diff options
Diffstat (limited to 'contrib/apr-util')
176 files changed, 78906 insertions, 0 deletions
diff --git a/contrib/apr-util/CHANGES b/contrib/apr-util/CHANGES new file mode 100644 index 000000000000..a0dc3789a89d --- /dev/null +++ b/contrib/apr-util/CHANGES @@ -0,0 +1,162 @@ + -*- coding: utf-8 -*- +Changes with APR-util 1.5.4 + + *) MySQL driver: Fix incorrect handling of bad parameter in the + driver support for apr_dbd_transaction_end(). PR 56330. + [Weiqiang Li <weiqiang_li hotmail.com>] + + *) apr_crypto_get_driver(): Fix invalid storage reference on error path. + [Philip Martin <philip.martin wandisco.com>] + + *) Fix compile failure for Android. PR 56627. [Fredrik Fornwall + <fredrik fornwall.net>, Jeff Trawick] + + *) Fix to let ODBC driver build with MSVC6, which does not have intptr_t + [Tom Donovan] + + *) Windows cmake build: Fix incompatiblities with Visual Studio + generators with all cmake versions, and the NMake Makefile generator + with cmake 2.8.12 and later. PR 56616 and other bugs. [Jeff Trawick, + Bert Huijben] + + *) Fix detection of Berkeley DB 6.0. PR 55277. + [Lars Wendler <polynomial-c gentoo.org>] + + *) Improve platform detection for bundled expat by updating + config.guess and config.sub. [Rainer Jung] + +Changes with APR-util 1.5.3 + + *) Cygwin: Use correct file extension when loading APR DSOs. PR 55587. + [Carlo Bramini <carlo.bramix libero.it>] + + *) Add experimental cmake-based build system for Windows. Refer to + README.cmake for more information. [Jeff Trawick, Tom Donovan] + + *) Fix warnings in odbc driver on 64bit systems. + PR 55197 [Tom Donovan] + + *) Add support to apr_memcache for unix domain sockets. PR 54573 [Remi + Gacogne <rgacogne+asf aquaray.com>] + + *) Add support for Berkeley DB 6.0. [Rainer Jung] + + *) Improve platform detection for bundled expat by updating + config.guess and config.sub. [Rainer Jung] + +Changes with APR-util 1.5.2 + + *) Windows: Add command line makefiles. [Gregg Smith] + + *) apr_uri_parse(): Do not accept invalid characters in the scheme. + Per RFC 3986 3.3, enforce that the first segment of a relative path does + not contain a colon. PR 52479. [Stefan Fritsch] + + *) Fix memory leak in hook sorting function. PR 51256. + [<horowity checkpoint com>] + + *) Speedup md5 calculation by avoiding some copying on little endian + architectures. PR 49011. [Stefan Fritsch, Stefan Fuhrmann + <stefanfuhrmann alice-dsl de>] + + *) Use heap memory for crypt in apr_password_validate(), to reduce stack + usage. PR 54572. [Stefan Fritsch] + + *) Fix password validation failure for all crypt and crypt_r based + algorithms. PR 54603. [Harvey Eneman <harvey.eneman oracle.com>] + + *) Fix syntax error in crypto/apr_passwd.c on non-glibc systems. PR 54275. + [Stefan Fritsch] + + *) Fix potential data corruption in apr_brigade_write() and friends if + the last bucket of the brigade is a heap bucket that has been split, + and there are still references to the next part of the original bucket + in use. [Stefan Fritsch] + + *) Remove duplicated logic in apr_brigade_puts(). PR 53740. [Christophe + Jaillet <christophe jaillet wanadoo fr>] + + *) apr_crypto: If --with-crypto is passed to configure but no crypto + libraries are enabled, autodetect available libraries. [Jeff Trawick] + + *) memcache: Fix dead server retry logic. [Gavin Shelley <columbusmonkey me.com>] + +Changes with APR-util 1.5.1 + + *) testmemcache: Fix crash. PR 52705. [Peter Poeml <peter poeml de>] + + *) MinGW: Support shared builds of apr-util when apr is shared. + PR 46175. [Carlo Bramini <carlo.bramix libero.it>, Jeff Trawick] + + *) Add support for Berkeley DB 5.2 and 5.3. Simplify detection script. + PR 53684. [Rainer Jung] + + *) configure: Allow to specify library specific custom linker flags + via the LDADD_XXX variables. [Rainer Jung] + + *) apr_password_validate(): Fix intermittent errors on systems + such as FreeBSD where the crypt() function is used. + (Broken only in 1.5.0) [Jeff Trawick] + + *) Improve platform detection for bundled expat by updating + config.guess and config.sub. [Rainer Jung] + +Changes with APR-util 1.5.0 + + *) dbd_pgsql_escape: Use PQescapeStringConn. [Nick Kew] + + *) apr_password_validate, apr_bcrypt_encode: Add support for bcrypt encoded + passwords. The bcrypt implementation uses code from crypt_blowfish + written by Solar Designer <solar openwall com>. apr_bcrypt_encode creates + hashes with "$2y$" prefix, but apr_password_validate also accepts the old + prefix "$2a$". PR 49288. [Stefan Fritsch] + + *) APR dbd: Allow to use apr_dbd_get_row() with a different pool than + apr_dbd_select(). PR 53533. [<arthur echo gmail com>] + + *) APR dbd FreeTDS support: Fix spurious API errors caused by uninitialized + fields. [TROY.LIU 劉春偉 <TROY.LIU deltaww.com.cn>] + + *) apr_password_validate: Increase maximum hash string length to allow + more than 9999 rounds with sha512-crypt. PR 53410. [Stefan Fritsch] + + *) Fix segfaults in crypt() and crypt_r() failure modes. + PR 47272. [Arkadiusz Miskiewicz <arekm pld-linux.org>] + + *) apr_crypto: Ensure that the if/else that governs the static + initialisation of each crypto driver works when the first driver + isn't in use. [Graham Leggett] + + *) apr_crypto: Ensure the *driver variable is initialised when a statically + compiled library is initialised for the first time. [Graham Leggett] + + *) apr_crypto: Ensure the *driver variable is initialised when the library + has already been loaded. Fix ported from apr_dbd. [Graham Leggett] + + *) apr_crypto: Move the static initialisation of DRIVER_LOAD from + apr_crypto_init() to apr_crypto_get_driver(), so that we don't lose + the parameters. [Graham Leggett] + +Changes with APR-util 1.4.x and later: + + *) http://svn.apache.org/viewvc/apr/apr-util/branches/1.4.x/CHANGES?view=markup + +Changes for APR-util 1.3.x and later: + + *) http://svn.apache.org/viewvc/apr/apr-util/branches/1.3.x/CHANGES?view=markup + +Changes for APR-util 1.2.x and later: + + *) http://svn.apache.org/viewvc/apr/apr-util/branches/1.2.x/CHANGES?view=markup + +Changes for APR-util 1.1.x and later: + + *) http://svn.apache.org/viewvc/apr/apr-util/branches/1.1.x/CHANGES?view=markup + +Changes for APR-util 1.0.x and later: + + *) http://svn.apache.org/viewvc/apr/apr-util/branches/1.0.x/CHANGES?view=markup + +Changes for APR-util 0.9.x and later/earlier: + + *) http://svn.apache.org/viewvc/apr/apr-util/branches/0.9.x/CHANGES?view=markup diff --git a/contrib/apr-util/LICENSE b/contrib/apr-util/LICENSE new file mode 100644 index 000000000000..7771972d8546 --- /dev/null +++ b/contrib/apr-util/LICENSE @@ -0,0 +1,443 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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A copy of this license is available at + * http://www.OpenLDAP.org/license.html or in file LICENSE in the + * top-level directory of the distribution. + * + * OpenLDAP is a registered trademark of the OpenLDAP Foundation. + * + * Individual files and/or contributed packages may be copyright by + * other parties and subject to additional restrictions. + * + * This work is derived from the University of Michigan LDAP v3.3 + * distribution. Information concerning this software is available + * at: http://www.umich.edu/~dirsvcs/ldap/ + * + * This work also contains materials derived from public sources. + * + * Additional information about OpenLDAP can be obtained at: + * http://www.openldap.org/ + */ + +/* + * Portions Copyright (c) 1992-1996 Regents of the University of Michigan. + * All rights reserved. + * + * Redistribution and use in source and binary forms are permitted + * provided that this notice is preserved and that due credit is given + * to the University of Michigan at Ann Arbor. The name of the University + * may not be used to endorse or promote products derived from this + * software without specific prior written permission. This software + * is provided ``as is'' without express or implied warranty. + */ + diff --git a/contrib/apr-util/Makefile.in b/contrib/apr-util/Makefile.in new file mode 100644 index 000000000000..963feada79ad --- /dev/null +++ b/contrib/apr-util/Makefile.in @@ -0,0 +1,123 @@ +# +# Top-level Makefile for APRUTIL +# +CPP = @CPP@ + +# gets substituted into some targets +APRUTIL_MAJOR_VERSION=@APRUTIL_MAJOR_VERSION@ +APRUTIL_DOTTED_VERSION=@APRUTIL_DOTTED_VERSION@ + +srcdir = @srcdir@ +VPATH = @srcdir@ + +INCLUDES = @APRUTIL_PRIV_INCLUDES@ @APR_INCLUDES@ @APRUTIL_INCLUDES@ +APRUTIL_LDFLAGS = @APRUTIL_LDFLAGS@ +APRUTIL_LIBS = @APRUTIL_LIBS@ + +TARGET_LIB = lib@APRUTIL_LIBNAME@.la +INSTALL_SUBDIRS = @APR_ICONV_DIR@ @APR_XML_DIR@ +EXTRA_SOURCE_DIRS = @APR_ICONV_DIR@ @APR_XML_DIR@ +APRUTIL_PCFILE = apr-util-$(APRUTIL_MAJOR_VERSION).pc +APU_CONFIG = apu-$(APRUTIL_MAJOR_VERSION)-config +INSTALL = @INSTALL@ +INSTALL_DATA = @INSTALL_DATA@ + +APU_MODULES = @APU_MODULES@ +LINK_MODULE = $(LIBTOOL) $(LTFLAGS) --mode=link $(CC) $(LT_LDFLAGS) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(APRUTIL_LDFLAGS) -release $(APRUTIL_MAJOR_VERSION) -module -rpath $(APU_DSO_LIBDIR) +APU_DSO_LIBDIR = @APU_DSO_LIBDIR@ + +LT_VERSION = @APU_LTVERSION@ + +EXTRA_OBJECTS = @EXTRA_OBJECTS@ + +LDADD_dbd_pgsql = @LDADD_dbd_pgsql@ +LDADD_dbd_oracle = @LDADD_dbd_oracle@ +LDADD_dbd_sqlite2 = @LDADD_dbd_sqlite2@ +LDADD_dbd_sqlite3 = @LDADD_dbd_sqlite3@ +LDADD_dbd_mysql = @LDADD_dbd_mysql@ +LDADD_dbd_freetds = @LDADD_dbd_freetds@ +LDADD_dbd_odbc = @LDADD_dbd_odbc@ +LDADD_dbm_db = @LDADD_dbm_db@ +LDADD_dbm_gdbm = @LDADD_dbm_gdbm@ +LDADD_dbm_ndbm = @LDADD_dbm_ndbm@ +LDADD_ldap = @LDADD_ldap@ +LDADD_crypto_openssl = @LDADD_crypto_openssl@ +LDADD_crypto_nss = @LDADD_crypto_nss@ + +TARGETS = $(TARGET_LIB) aprutil.exp apu-config.out $(APU_MODULES) + +# bring in rules.mk for standard functionality +@INCLUDE_RULES@ +@INCLUDE_OUTPUTS@ + +CLEAN_SUBDIRS = test @APR_ICONV_DIR@ @APR_XML_DIR@ + +CLEAN_TARGETS = exports.c export_vars.c aprutil.exp .make.dirs apu-config.out +DISTCLEAN_TARGETS = config.cache config.log config.status libtool \ + include/private/apu_config.h include/private/apu_private.h \ + include/private/apu_select_dbm.h include/apr_ldap.h include/apu.h \ + export_vars.sh $(APU_CONFIG) build/rules.mk include/apu_want.h \ + apr-util.pc build/pkg/pkginfo +EXTRACLEAN_TARGETS = configure aclocal.m4 include/private/apu_config.h.in \ + exports.c build-outputs.mk \ + build/apr_common.m4 build/find_apr.m4 build/install.sh \ + build/config.guess build/config.sub + +prefix=@prefix@ +exec_prefix=@exec_prefix@ +bindir=@bindir@ +libdir=@libdir@ +includedir=@includedir@ +top_srcdir=@abs_srcdir@ +top_blddir=@abs_builddir@ + +# Create apu-config script suitable for the install tree +apu-config.out: $(APU_CONFIG) + sed 's,^\(location=\).*$$,\1installed,' < $(APU_CONFIG) > $@ + +install: $(TARGETS) install-modules + $(APR_MKDIR) $(DESTDIR)$(includedir) $(DESTDIR)$(libdir)/pkgconfig \ + $(DESTDIR)$(libdir) $(DESTDIR)$(bindir) + for f in $(top_srcdir)/include/*.h $(top_blddir)/include/*.h; do \ + $(INSTALL_DATA) $${f} $(DESTDIR)$(includedir); \ + done + $(INSTALL_DATA) apr-util.pc $(DESTDIR)$(libdir)/pkgconfig/$(APRUTIL_PCFILE) + list='$(INSTALL_SUBDIRS)'; for i in $$list; do \ + ( cd $$i ; $(MAKE) DESTDIR=$(DESTDIR) install ); \ + done + $(LIBTOOL) --mode=install $(INSTALL) -m 755 $(TARGET_LIB) $(DESTDIR)$(libdir) + $(INSTALL_DATA) aprutil.exp $(DESTDIR)$(libdir) + $(INSTALL) -m 755 apu-config.out $(DESTDIR)$(bindir)/$(APU_CONFIG) + +$(TARGET_LIB): $(OBJECTS) $(EXTRA_OBJECTS) + $(LINK) @lib_target@ $(EXTRA_OBJECTS) $(ALL_LIBS) $(APRUTIL_LDFLAGS) $(APRUTIL_LIBS) + +install-modules: install-modules-@APU_HAVE_MODULES@ + +install-modules-no: + +install-modules-yes: $(APU_MODULES) + $(APR_MKDIR) $(DESTDIR)$(APU_DSO_LIBDIR) + @for m in $(APU_MODULES); do $(LIBTOOL) $(LT_LTFLAGS) $(LTFLAGS) --mode=install $(INSTALL) -m 755 $$m $(DESTDIR)$(APU_DSO_LIBDIR); done + +exports.c: $(HEADERS) + $(APR_MKEXPORT) $(HEADERS) > $@ + +export_vars.c: $(HEADERS) + $(APR_MKVAREXPORT) $(HEADERS) > $@ + +aprutil.exp: exports.c export_vars.c + @echo "#! lib@APRUTIL_LIBNAME@.so" > $@ + @echo "* This file was AUTOGENERATED at build time." >> $@ + @echo "* Please do not edit by hand." >> $@ + $(CPP) $(ALL_CPPFLAGS) $(ALL_INCLUDES) exports.c | grep "ap_hack_" | sed -e 's/^.*[)]\(.*\);$$/\1/' >> $@ + $(CPP) $(ALL_CPPFLAGS) $(ALL_INCLUDES) export_vars.c | sed -e 's/^\#[^!]*//' | sed -e '/^$$/d' >> $@ + +dox: + doxygen $(top_srcdir)/docs/doxygen.conf + +test: check +check: $(TARGET_LIB) + cd test && $(MAKE) all check + +.PHONY: install-modules install-modules-yes install-modules-no dox test check diff --git a/contrib/apr-util/Makefile.win b/contrib/apr-util/Makefile.win new file mode 100644 index 000000000000..b4b420e1c2e6 --- /dev/null +++ b/contrib/apr-util/Makefile.win @@ -0,0 +1,365 @@ +# Makefile.win for Win32 APR + APR-iconv + APR-util +# +# Targets are: +# +# buildall - compile everything +# checkall - run APR + APR-util regression tests +# install - compile everything +# clean - mop up everything +# +# You can override the build mechanism, choose only one; +# +# USEMAK=1 - compile from exported make files +# USEDSW=1 - compile from .dsw / .dsp VC6 projects +# USESLN=1 - compile from converted .sln / .vcproj VC7+ files +# +# Define ARCH to your desired preference (your PATH must point +# to the correct compiler tools!) Choose only one; +# +# ARCH="Win32 Release" +# ARCH="Win32 Debug" +# ARCH="Win32 Release9x" +# ARCH="Win32 Debug9x" +# ARCH="x64 Release" +# ARCH="x64 Debug" +# +# Provide the APR_PATH, API_PATH and APU_PATH entirely relative +# to one another! At this time, building the libraries themselves +# is only expected to work if the defaults (../apr, ../apr-iconv +# and ../apr-util) are used, or if they are built with USEMAK=1. +# +# APR_PATH=..\apr-1.3.0 +# API_PATH=..\apr-iconv-1.3.0 +# APU_PATH=..\apr-util-1.3.0 +# +# Provide a DBD_LIST argument after configuring LIB and INCLUDE with +# the SDK paths of the corresponding client support libraries. +# ODBC is always built on Windows, so it does not get included in DBD_LIST +# Note that at this time, none of these are supported on win32, per say. +# +# DBD_LIST="sqlite3 pgsql oracle mysql freetds" +# +# Provide a DBM_LIST argument after configuring LIB and INCLUDE with +# the SDK paths of the corresponding database support libraries. Right +# now only db has been configured, gdbm and ndbm require additional study. +# Note that at this time, none of these are supported on win32, per say. +# +# DBM_LIST="db gdbm" +# +# Provide a CRYPTO_LIST argument after configuring LIB and INCLUDE with +# the SDK paths of the corresponding cryptographic support libraries. +# +# CRYPTO_LIST="nss openssl" +# +# For example; +# +# nmake -f Makefile.win PREFIX=C:\APR buildall checkall installall clean +# + +!IF EXIST("aprutil.sln") && ([devenv /help > NUL 2>&1] == 0) \ + && !defined(USEMAK) && !defined(USEDSW) +USESLN=1 +USEMAK=0 +USEDSW=0 +!ELSEIF EXIST("aprutil.mak") && !defined(USEDSW) +USESLN=0 +USEMAK=1 +USEDSW=0 +!ELSE +USESLN=0 +USEMAK=0 +USEDSW=1 +!ENDIF + +PREFIX=..\apr-dist + +!IF [$(COMSPEC) /c cl /nologo /? \ + | $(SystemRoot)\System32\find.exe "x64" >NUL ] == 0 +ARCH=x64 Release +!ELSE +ARCH=Win32 Release +!ENDIF + +APR_PATH=..\apr +API_PATH=..\apr-iconv +APU_PATH=..\apr-util + +!MESSAGE ARCH = $(ARCH) +!MESSAGE APR_PATH = $(APR_PATH) +!MESSAGE API_PATH = $(API_PATH) (apr-iconv) +!MESSAGE APU_PATH = $(APU_PATH) (apr-util) +!MESSAGE PREFIX = $(PREFIX) (install path) +!MESSAGE DBD_LIST = $(DBD_LIST) +!MESSAGE DBM_LIST = $(DBM_LIST) +!MESSAGE CRYPTO_LIST = $(CRYPTO_LIST) + +# Utility and Translation things, nothing here for the user +# +!IF "$(ARCH)" == "Win32 Release" +SLNARCH=Release|Win32 +ARCHPATH=Release +LIBSPATH=LibR +ARCHOSPATH=Release +LIBSOSPATH=LibR +!ELSEIF "$(ARCH)" == "Win32 Debug" +SLNARCH=Debug|Win32 +ARCHPATH=Debug +LIBSPATH=LibD +ARCHOSPATH=Debug +LIBSOSPATH=LibD +!ELSEIF "$(ARCH)" == "Win32 Release9x" +SLNARCH=Release9x|Win32 +ARCHPATH=Release +LIBSPATH=LibR +ARCHOSPATH=9x\Release +LIBSOSPATH=9x\LibR +!ELSEIF "$(ARCH)" == "Win32 Debug9x" +SLNARCH=Debug9x|Win32 +ARCHPATH=Debug +LIBSPATH=LibD +ARCHOSPATH=9x\Debug +LIBSOSPATH=9x\LibD +!ELSEIF "$(ARCH)" == "x64 Release" +SLNARCH=Release|x64 +ARCHPATH=x64\Release +LIBSPATH=x64\LibR +ARCHOSPATH=x64\Release +LIBSOSPATH=x64\LibR +!ELSEIF "$(ARCH)" == "x64 Debug" +SLNARCH=Debug|x64 +ARCHPATH=x64\Debug +LIBSPATH=x64\LibD +ARCHOSPATH=x64\Debug +LIBSOSPATH=x64\LibD +!ENDIF + +!IFNDEF MAKEOPT +# Only default the behavior if MAKEOPT= is omitted +!IFDEF _NMAKE_VER +# Microsoft NMake options +MAKEOPT=-nologo +!ELSEIF "$(MAKE)" == "make" +# Borland make options? Not really supported (yet) +MAKEOPT=-s -N +!ENDIF +!ENDIF + + +# Sanity Checks +# +!IF !EXIST("$(APR_PATH)\apr.dsp") || !EXIST("$(API_PATH)\apriconv.dsp") \ + || !EXIST("$(APU_PATH)\aprutil.dsp") +!MESSAGE Please check out or download and unpack the Apache Portability Runtime +!MESSAGE sources (apr, apr-iconv and apr-util) under a single parent dir, +!MESSAGE or provide APR_PATH, API_PATH and APU_PATH (all relative to each other, +!MESSAGE or all absolute paths). +!MESSAGE Apache cannot build without these libraries! +!MESSAGE +!ERROR Need apr and apr-iconv alongside apr-util to build! +!ENDIF + + +all: buildall checkall + +# To help win32 pick up the locations where they don't fall in the usual +# path locations. This may not be completely effective for USESLN/USEDSP +# oriented builds, just yet +# +LIB=$(APR_PATH)\$(ARCHOSPATH);$(APR_PATH)\$(LIBSOSPATH);$(API_PATH)\$(ARCHPATH);$(API_PATH)\$(LIBSPATH);$(APU_PATH)\$(ARCHPATH);$(APU_PATH)\$(LIBSPATH);$(LIB) +INCLUDE=$(APR_PATH)\include;$(API_PATH)\include;$(INCLUDE) + +!IF $(USEMAK) == 1 + +clean: + $(MAKE) $(MAKEOPT) -f Makefile.win ARCH="$(ARCH)" \ + CTARGET=CLEAN buildall + +buildall: + cd $(APR_PATH) + $(MAKE) $(MAKEOPT) -f apr.mak CFG="apr - $(ARCH)" RECURSE=0 $(CTARGET) + $(MAKE) $(MAKEOPT) -f libapr.mak CFG="libapr - $(ARCH)" RECURSE=0 $(CTARGET) + cd build + $(MAKE) $(MAKEOPT) -f aprapp.mak CFG="aprapp - $(ARCH)" RECURSE=0 $(CTARGET) + $(MAKE) $(MAKEOPT) -f libaprapp.mak CFG="libaprapp - $(ARCH)" RECURSE=0 $(CTARGET) + cd .. + cd $(API_PATH) + $(MAKE) $(MAKEOPT) -f apriconv.mak CFG="apriconv - $(ARCH)" RECURSE=0 $(CTARGET) + $(MAKE) $(MAKEOPT) -f libapriconv.mak CFG="libapriconv - $(ARCH)" RECURSE=0 $(CTARGET) +!IF "$(CTARGET)" == "CLEAN" + $(MAKE) $(MAKEOPT) -f build\modules.mk.win clean \ + BUILD_MODE="$(ARCH)" BIND_MODE=shared API_SOURCE=. +!ELSE + cd ccs + $(MAKE) $(MAKEOPT) -f Makefile.win all \ + BUILD_MODE="$(ARCH)" BIND_MODE=shared + cd ..\ces + $(MAKE) $(MAKEOPT) -f Makefile.win all \ + BUILD_MODE="$(ARCH)" BIND_MODE=shared + cd .. +!ENDIF + cd $(APU_PATH)\xml\expat\lib + $(MAKE) $(MAKEOPT) -f xml.mak CFG="xml - $(ARCH)" RECURSE=0 $(CTARGET) + cd ..\..\.. + $(MAKE) $(MAKEOPT) -f aprutil.mak CFG="aprutil - $(ARCH)" RECURSE=0 $(CTARGET) + $(MAKE) $(MAKEOPT) -f libaprutil.mak CFG="libaprutil - $(ARCH)" RECURSE=0 $(CTARGET) + cd ldap + $(MAKE) $(MAKEOPT) -f apr_ldap.mak CFG="apr_ldap - $(ARCH)" RECURSE=0 $(CTARGET) + cd .. + cd dbd + for %d in (odbc $(DBD_LIST)) do \ + $(MAKE) $(MAKEOPT) -f apr_dbd_%d.mak CFG="apr_dbd_%d - $(ARCH)" RECURSE=0 $(CTARGET) + cd .. + cd dbm + for %d in ($(DBM_LIST) x) do if not %d == x \ + $(MAKE) $(MAKEOPT) -f apr_dbm_%d.mak CFG="apr_dbm_%d - $(ARCH)" RECURSE=0 $(CTARGET) + cd .. + cd crypto + for %d in ($(CRYPTO_LIST) x) do if not %d == x \ + $(MAKE) $(MAKEOPT) -f apr_crypto_%d.mak CFG="apr_crypto_%d - $(ARCH)" RECURSE=0 $(CTARGET) + cd .. + +!ELSEIF $(USESLN) == 1 + +clean: + -for %d in (odbc $(DBD_LIST)) do \ + devenv aprutil.sln /useenv /clean "$(SLNARCH)" /project apr_dbd_%d + -for %d in ($(DBM_LIST) x) do if not %d == x \ + devenv aprutil.sln /useenv /clean "$(SLNARCH)" /project apr_dbm_%d + -for %d in ($(CRYPTO_LIST) x) do if not %d == x \ + devenv aprutil.sln /useenv /clean "$(SLNARCH)" /project apr_crypto_%d + -devenv aprutil.sln /useenv /clean "$(SLNARCH)" /project apr_ldap + -devenv aprutil.sln /useenv /clean "$(SLNARCH)" /project libaprutil + -devenv aprutil.sln /useenv /clean "$(SLNARCH)" /project aprutil + cd $(API_PATH) + -$(MAKE) $(MAKEOPT) -f build\modules.mk.win clean \ + BUILD_MODE="$(ARCH)" BIND_MODE=shared API_SOURCE=. + cd $(APU_PATH) + -devenv aprutil.sln /useenv /clean "$(SLNARCH)" /project libapriconv + -devenv aprutil.sln /useenv /clean "$(SLNARCH)" /project apriconv + -devenv aprutil.sln /useenv /clean "$(SLNARCH)" /project libaprapp + -devenv aprutil.sln /useenv /clean "$(SLNARCH)" /project aprapp + -devenv aprutil.sln /useenv /clean "$(SLNARCH)" /project libapr + -devenv aprutil.sln /useenv /clean "$(SLNARCH)" /project apr + +buildall: + devenv aprutil.sln /useenv /build "$(SLNARCH)" /project aprapp + devenv aprutil.sln /useenv /build "$(SLNARCH)" /project libaprapp + devenv aprutil.sln /useenv /build "$(SLNARCH)" /project aprutil + devenv aprutil.sln /useenv /build "$(SLNARCH)" /project libaprutil + devenv aprutil.sln /useenv /build "$(SLNARCH)" /project apr_ldap + for %d in (odbc $(DBD_LIST)) do \ + devenv aprutil.sln /useenv /build "$(SLNARCH)" /project apr_dbd_%d + for %d in ($(DBM_LIST) x) do if not %d == x \ + devenv aprutil.sln /useenv /build "$(SLNARCH)" /project apr_dbm_%d + for %d in ($(CRYPTO_LIST) x) do if not %d == x \ + devenv aprutil.sln /useenv /build "$(SLNARCH)" /project apr_crypto_%d + +!ELSE +# $(USEDSP) == 1 + +clean: + -for %d in (odbc $(DBD_LIST)) do \ + msdev aprutil.dsw /USEENV /MAKE "apr_dbd_%d - $(ARCH)" /CLEAN + -for %d in ($(DBM_LIST) x) do if not %d == x \ + msdev aprutil.dsw /USEENV /MAKE "apr_dbm_%d - $(ARCH)" /CLEAN + -for %d in ($(CRYPTO_LIST) x) do if not %d == x \ + msdev aprutil.dsw /USEENV /MAKE "apr_crypto_%d - $(ARCH)" /CLEAN + -msdev aprutil.dsw /USEENV /MAKE "apr_ldap - $(ARCH)" /CLEAN + -msdev aprutil.dsw /USEENV /MAKE "libaprutil - $(ARCH)" /CLEAN + -msdev aprutil.dsw /USEENV /MAKE "aprutil - $(ARCH)" /CLEAN + cd $(API_PATH) + $(MAKE) $(MAKEOPT) -f build\modules.mk.win clean \ + BUILD_MODE="$(ARCH)" BIND_MODE=shared API_SOURCE=. + cd $(APU_PATH) + -msdev aprutil.dsw /USEENV /MAKE "libapriconv - $(ARCH)" /CLEAN + -msdev aprutil.dsw /USEENV /MAKE "apriconv - $(ARCH)" /CLEAN + -msdev aprutil.dsw /USEENV /MAKE "libaprapp - $(ARCH)" /CLEAN + -msdev aprutil.dsw /USEENV /MAKE "aprapp - $(ARCH)" /CLEAN + -msdev aprutil.dsw /USEENV /MAKE "libapr - $(ARCH)" /CLEAN + -msdev aprutil.dsw /USEENV /MAKE "apr - $(ARCH)" /CLEAN + +buildall: + @msdev aprutil.dsw /USEENV /MAKE "aprapp - $(ARCH)" + @msdev aprutil.dsw /USEENV /MAKE "aprutil - $(ARCH)" + @msdev aprutil.dsw /USEENV /MAKE "libaprapp - $(ARCH)" + @msdev aprutil.dsw /USEENV /MAKE "libaprutil - $(ARCH)" + @msdev aprutil.dsw /USEENV /MAKE "apr_ldap - $(ARCH)" + @for %d in (odbc $(DBD_LIST)) do \ + msdev aprutil.dsw /USEENV /MAKE "apr_dbd_%d - $(ARCH)" + @for %d in ($(DBM_LIST) x) do if not %d == x \ + msdev aprutil.dsw /USEENV /MAKE "apr_dbm_%d - $(ARCH)" + @for %d in ($(CRYPTO_LIST) x) do if not %d == x \ + msdev aprutil.dsw /USEENV /MAKE "apr_crypto_%d - $(ARCH)" + +!ENDIF + + +checkapr: + cd $(APR_PATH)\test + $(MAKE) $(MAKEOPT) -f Makefile.win MODEL=static \ + OUTDIR=$(LIBSOSPATH) check + $(MAKE) $(MAKEOPT) -f Makefile.win MODEL=dynamic \ + OUTDIR=$(ARCHOSPATH) check + cd .. + cd $(APU_PATH) + +checkapu: + cd $(APU_PATH) + cd test + $(MAKE) $(MAKEOPT) -f Makefile.win MODEL=static \ + OUTDIR=$(LIBSPATH) APROUTDIR=$(LIBSOSPATH) \ + APR_PATH=..\$(APR_PATH) API_PATH=..\$(API_PATH) check + $(MAKE) $(MAKEOPT) -f Makefile.win MODEL=dynamic \ + OUTDIR=$(ARCHPATH) APROUTDIR=$(ARCHOSPATH) \ + APR_PATH=..\$(APR_PATH) API_PATH=..\$(API_PATH) check + cd .. + +checkall: checkapr checkapu + + +install: + echo Y >.y + echo A >.A + @if NOT EXIST "$(PREFIX)\." mkdir "$(PREFIX)" + @if NOT EXIST "$(PREFIX)\bin\." mkdir "$(PREFIX)\bin" + @if NOT EXIST "$(PREFIX)\bin\iconv\." mkdir "$(PREFIX)\bin\iconv" + @if NOT EXIST "$(PREFIX)\include\." mkdir "$(PREFIX)\include" + @if NOT EXIST "$(PREFIX)\lib\." mkdir "$(PREFIX)\lib" + copy CHANGES "$(PREFIX)\CHANGES.txt" <.y + copy LICENSE "$(PREFIX)\LICENSE.txt" <.y + copy NOTICE "$(PREFIX)\NOTICE.txt" <.y + xcopy $(APR_PATH)\include\*.h "$(PREFIX)\include\" /d < .a + xcopy $(APU_PATH)\include\*.h "$(PREFIX)\include\" /d < .a + copy $(APR_PATH)\$(LIBSOSPATH)\apr-1.lib "$(PREFIX)\lib\" <.y + copy $(APR_PATH)\$(LIBSOSPATH)\apr-1.pdb "$(PREFIX)\lib\" <.y + copy $(APU_PATH)\$(LIBSPATH)\aprutil-1.lib "$(PREFIX)\lib\" <.y + copy $(APU_PATH)\$(LIBSPATH)\aprutil-1.pdb "$(PREFIX)\lib\" <.y + copy $(APR_PATH)\$(ARCHOSPATH)\libapr-1.lib "$(PREFIX)\lib\" <.y + copy $(APR_PATH)\$(ARCHOSPATH)\libapr-1.exp "$(PREFIX)\lib\" <.y + copy $(APU_PATH)\$(ARCHPATH)\libaprutil-1.lib "$(PREFIX)\lib\" <.y + copy $(APU_PATH)\$(ARCHPATH)\libaprutil-1.exp "$(PREFIX)\lib\" <.y + copy $(APR_PATH)\$(ARCHOSPATH)\libapr-1.dll "$(PREFIX)\bin\" <.y + copy $(APR_PATH)\$(ARCHOSPATH)\libapr-1.pdb "$(PREFIX)\bin\" <.y + copy $(API_PATH)\$(ARCHPATH)\libapriconv-1.dll "$(PREFIX)\bin\" <.y + copy $(API_PATH)\$(ARCHPATH)\libapriconv-1.pdb "$(PREFIX)\bin\" <.y + copy $(APU_PATH)\$(ARCHPATH)\libaprutil-1.dll "$(PREFIX)\bin\" <.y + copy $(APU_PATH)\$(ARCHPATH)\libaprutil-1.pdb "$(PREFIX)\bin\" <.y + copy $(APU_PATH)\ldap\$(ARCHPATH)\apr_ldap-1.dll "$(PREFIX)\bin\" <.y + copy $(APU_PATH)\ldap\$(ARCHPATH)\apr_ldap-1.pdb "$(PREFIX)\bin\" <.y + for %d in (odbc $(DBD_LIST)) do ( \ + copy $(APU_PATH)\dbd\$(ARCHPATH)\apr_dbd_%d-1.dll "$(PREFIX)\bin\" <.y && \ + copy $(APU_PATH)\dbd\$(ARCHPATH)\apr_dbd_%d-1.pdb "$(PREFIX)\bin\" <.y \ + ) + for %d in ($(DBM_LIST) x) do if not %d == x ( \ + copy $(APU_PATH)\dbm\$(ARCHPATH)\apr_dbm_%d-1.dll "$(PREFIX)\bin\" <.y && \ + copy $(APU_PATH)\dbm\$(ARCHPATH)\apr_dbm_%d-1.pdb "$(PREFIX)\bin\" <.y \ + ) + for %d in ($(CRYPTO_LIST) x) do if not %d == x ( \ + copy $(APU_PATH)\crypto\$(ARCHPATH)\apr_crypto_%d-1.dll "$(PREFIX)\bin\" <.y && \ + copy $(APU_PATH)\crypto\$(ARCHPATH)\apr_crypto_%d-1.pdb "$(PREFIX)\bin\" <.y \ + ) + xcopy $(API_PATH)\$(ARCHPATH)\iconv\*.so "$(PREFIX)\bin\iconv\" /d < .a + xcopy $(API_PATH)\$(ARCHPATH)\iconv\*.pdb "$(PREFIX)\bin\iconv\" /d < .a + del .y + del .a + diff --git a/contrib/apr-util/NOTICE b/contrib/apr-util/NOTICE new file mode 100644 index 000000000000..a107139ef37e --- /dev/null +++ b/contrib/apr-util/NOTICE @@ -0,0 +1,14 @@ +Apache Portable Runtime Utility Library +Copyright (c) 2000-2014 The Apache Software Foundation. + +This product includes software developed at +The Apache Software Foundation (http://www.apache.org/). + +Portions of this software were developed at the National Center +for Supercomputing Applications (NCSA) at the University of +Illinois at Urbana-Champaign. + +This software contains code derived from the RSA Data Security +Inc. MD5 Message-Digest Algorithm, including various +modifications by Spyglass Inc., Carnegie Mellon University, and +Bell Communications Research, Inc (Bellcore). diff --git a/contrib/apr-util/NWGNUmakefile b/contrib/apr-util/NWGNUmakefile new file mode 100644 index 000000000000..e089b6fc7f36 --- /dev/null +++ b/contrib/apr-util/NWGNUmakefile @@ -0,0 +1,308 @@ +# +# Declare the sub-directories to be built here +# + +SUBDIRS = \ + ldap \ + xml \ + $(EOLIST) + +ifdef WITH_APR_DBD +SUBDIRS += \ + dbd \ + $(EOLIST) +endif + +ifdef WITH_APR_DBM +SUBDIRS += \ + dbm \ + $(EOLIST) +endif + +# +# Get the 'head' of the build environment. This includes default targets and +# paths to tools +# + +include $(APR_WORK)/build/NWGNUhead.inc + +# +# Make sure all needed macro's are defined +# + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(APR)/include \ + $(APR)/include/arch/NetWare \ + $(APU)/include \ + $(APU)/uri \ + $(APU)/dbm/sdbm \ + $(APU)/include/private \ + $(APUXML)/expat/lib \ + $(LDAPSDK)/inc \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + $(EOLIST) + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + $(EOLIST) + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = + +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = +# +# If this is specified, it will override VERSION value in +# $(APR_WORK)/build/NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If this is specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(APR)/misc/netware/apache.xdc. XDCData can +# be disabled by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# Declare all target files (you must add your files here) +# + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(EOLIST) + +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(OBJDIR)/apulib.lib \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# +FILES_nlm_objs = \ + $(EOLIST) + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(EOLIST) + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + $(EOLIST) + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override $(NWOS)\copyright.txt. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + $(EOLIST) + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(OBJDIR)/apr_base64.o \ + $(OBJDIR)/apr_brigade.o \ + $(OBJDIR)/apr_buckets.o \ + $(OBJDIR)/apr_buckets_alloc.o \ + $(OBJDIR)/apr_buckets_eos.o \ + $(OBJDIR)/apr_buckets_file.o \ + $(OBJDIR)/apr_buckets_flush.o \ + $(OBJDIR)/apr_buckets_heap.o \ + $(OBJDIR)/apr_buckets_mmap.o \ + $(OBJDIR)/apr_buckets_pipe.o \ + $(OBJDIR)/apr_buckets_pool.o \ + $(OBJDIR)/apr_buckets_refcount.o \ + $(OBJDIR)/apr_buckets_simple.o \ + $(OBJDIR)/apr_buckets_socket.o \ + $(OBJDIR)/apr_crypto.o \ + $(OBJDIR)/apr_date.o \ + $(OBJDIR)/apr_dbm.o \ + $(OBJDIR)/apr_dbd.o \ + $(OBJDIR)/apr_dbm_sdbm.o \ + $(OBJDIR)/apu_dso.o \ + $(OBJDIR)/apr_hooks.o \ + $(OBJDIR)/apr_md4.o \ + $(OBJDIR)/apr_md5.o \ + $(OBJDIR)/apr_memcache.o \ + $(OBJDIR)/apr_passwd.o \ + $(OBJDIR)/apr_queue.o \ + $(OBJDIR)/apr_reslist.o \ + $(OBJDIR)/apr_rmm.o \ + $(OBJDIR)/apr_sha1.o \ + $(OBJDIR)/apu_version.o \ + $(OBJDIR)/getuuid.o \ + $(OBJDIR)/uuid.o \ + $(OBJDIR)/apr_strmatch.o \ + $(OBJDIR)/apr_thread_pool.o \ + $(OBJDIR)/apr_uri.o \ + $(OBJDIR)/crypt_blowfish.o \ + $(OBJDIR)/sdbm.o \ + $(OBJDIR)/sdbm_hash.o \ + $(OBJDIR)/sdbm_lock.o \ + $(OBJDIR)/sdbm_pair.o \ + $(OBJDIR)/xlate.o \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(APR_WORK)/build/NWGNUhead.inc for examples) +# +install :: nlms FORCE + +# +# Any specialized rules here +# + +vpath %.c buckets:crypto:dbd:dbm:dbm/sdbm:encoding:hooks:ldap:memcache:misc:strmatch:uri:xlate:xml + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + + diff --git a/contrib/apr-util/README b/contrib/apr-util/README new file mode 100644 index 000000000000..3a685698bee8 --- /dev/null +++ b/contrib/apr-util/README @@ -0,0 +1,111 @@ +Apache Portable Runtime Utility Library README +---------------------------------------------- + + The Apache Portable Runtime Utility Library provides a predictable + and consistent interface to underlying client library interfaces. + This API assures predictable if not identical behavior regardless + of which libraries are available on a given platform. + + APR and its companion libraries are implemented entirely in C + and provide a common programming interface across a wide variety + of operating system platforms without sacrificing performance. + Currently supported platforms include: + + UNIX variants + Windows + Netware + Mac OS X + OS/2 + + To give a brief overview, the primary core + subsystems of APR-util 1.3 include the following: + + Hashing and UUID services + Multiple SQL DBD client interfaces + Multiple flat-database DBM client interfaces + Typesafe function Hooks abstraction + LDAP SSL connections for a variety of LDAP toolkits + MemCache interface + Date parsing rourtines + Resource Lists + Thread Pools + Queues + Relocatable Memory Management functions + String filename-style pattern matching + URI Parsing + Charset translation (iconv based) + XML parsing (expat based) + + For a more complete list, please refer to the following URLs: + + http://apr.apache.org/docs/apr-util/modules.html + + Users of APR 0.9 should be aware that migrating to the APR 1.x + programming interfaces may require some adjustments; APR 1.x is + neither source nor binary compatible with earlier APR 0.9 releases. + Users of APR 1.x can expect consistent interfaces and binary backwards + compatibility throughout the entire APR 1.x release cycle, as defined + in our versioning rules: + + http://apr.apache.org/versioning.html + + APR is already used extensively by the Apache HTTP Server + version 2 and the Subversion revision control system, to + name but a few. We list all known projects using APR at + http://apr.apache.org/projects.html -- so please let us know + if you find our libraries useful in your own projects! + + +Database Providers +------------------ +As of apr-util version 1.2.11, MySQL DBD driver is shipped as part of the +distribution. However, to avoid licensing incompatibilities, it is not +built by default. To enable MySQL support, use the --with-mysql option, +but be aware that the MySQL license may introduce licensing implications +for your compiled code. Similarly, the bindings for propritary drivers +such as Oracle (--with-oracle option) must also be explicitly enabled. + +On windows, selection of supported drivers is via the environment values +DBD_LIST (for freetds, mysql, oracle, pgsql, sqlite2 and/or sqlite3) +and DBM_LIST (db and/or gdbm). DBD odbc and DBM sdbm are unconditionally +compiled and installed, do not include these in the list. + +Whenever distributing apr-util in combination with database client +drivers, always review the license requirements of all components. + + +Cryptographic Software Notice +----------------------------- +This distribution includes cryptographic software. The country in +which you currently reside may have restrictions on the import, +possession, use, and/or re-export to another country, of +encryption software. BEFORE using any encryption software, please +check your country's laws, regulations and policies concerning the +import, possession, or use, and re-export of encryption software, to +see if this is permitted. See http://www.wassenaar.org/ for more +information. + +The U.S. Government Department of Commerce, Bureau of Industry and +Security (BIS), has classified this software as Export Commodity +Control Number (ECCN) 5D002.C.1, which includes information security +software using or performing cryptographic functions with asymmetric +algorithms. The form and manner of this Apache Software Foundation +distribution makes it eligible for export under the License Exception +ENC Technology Software Unrestricted (TSU) exception (see the BIS +Export Administration Regulations, Section 740.13) for both object +code and source code. + +The following provides more details on the included cryptographic +software: + + APR-Util provides an abstract interface for symmetrical cryptographic + functions that make use of a general-purpose encryption library, + such as OpenSSL, NSS, or the operating system's platform-specific + facilities. This interface is known as the apr_crypto interface, + with implementation beneath the /crypto directory. + + APR-Util provides an abstract interface for SSL encrypted LDAP (ldaps + and STARTTLS style) connections, which can be powered by OpenLDAP, + Netscape LDAP SDK, Mozilla LDAP SDK, or other platform specific ldap + interfaces. + diff --git a/contrib/apr-util/apr-util.pc.in b/contrib/apr-util/apr-util.pc.in new file mode 100644 index 000000000000..5b146af3de81 --- /dev/null +++ b/contrib/apr-util/apr-util.pc.in @@ -0,0 +1,13 @@ +prefix=@prefix@ +exec_prefix=@exec_prefix@ +libdir=@libdir@ +APRUTIL_MAJOR_VERSION=@APRUTIL_MAJOR_VERSION@ +includedir=@includedir@ + +Name: APR Utils +Description: Companion library for APR +Version: @APRUTIL_DOTTED_VERSION@ +# assume that apr-util requires libapr of same major version +Requires: apr-@APRUTIL_MAJOR_VERSION@ +Libs: -L${libdir} -l@APRUTIL_LIBNAME@ @LDADD_ldap@ @APRUTIL_EXPORT_LIBS@ +Cflags: -I${includedir} diff --git a/contrib/apr-util/apr-util.spec b/contrib/apr-util/apr-util.spec new file mode 100644 index 000000000000..e9dc24b08da7 --- /dev/null +++ b/contrib/apr-util/apr-util.spec @@ -0,0 +1,214 @@ + +%define apuver 1 + +Summary: Apache Portable Runtime Utility library +Name: apr-util +Version: 1.5.4 +Release: 1 +License: Apache Software License +Group: System Environment/Libraries +URL: http://apr.apache.org/ +Source0: http://www.apache.org/dist/apr/%{name}-%{version}.tar.bz2 +BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-buildroot +BuildRequires: autoconf, libtool, doxygen, apr-devel >= 1.4.0 +BuildRequires: expat-devel, libuuid-devel + +%description +The mission of the Apache Portable Runtime (APR) is to provide a +free library of C data structures and routines. This library +contains additional utility interfaces for APR; including support +for XML, LDAP, database interfaces, URI parsing and more. + +%package devel +Group: Development/Libraries +Summary: APR utility library development kit +Requires: apr-util = %{version}-%{release}, apr-devel +Requires: db4-devel, expat-devel + +%description devel +This package provides the support files which can be used to +build applications using the APR utility library. The mission +of the Apache Portable Runtime (APR) is to provide a free +library of C data structures and routines. + +%package dbm +Group: Development/Libraries +Summary: APR utility library DBM driver +BuildRequires: db4-devel +Requires: apr-util = %{version}-%{release} + +%description dbm +This package provides the DBM driver for the apr-util. + +%package pgsql +Group: Development/Libraries +Summary: APR utility library PostgreSQL DBD driver +BuildRequires: postgresql-devel +Requires: apr-util = %{version}-%{release} + +%description pgsql +This package provides the PostgreSQL driver for the apr-util +DBD (database abstraction) interface. + +%package mysql +Group: Development/Libraries +Summary: APR utility library MySQL DBD driver +BuildRequires: mysql-devel +Requires: apr-util = %{version}-%{release} + +%description mysql +This package provides the MySQL driver for the apr-util DBD +(database abstraction) interface. + +%package sqlite +Group: Development/Libraries +Summary: APR utility library SQLite DBD driver +BuildRequires: sqlite-devel >= 3.0.0 +Requires: apr-util = %{version}-%{release} + +%description sqlite +This package provides the SQLite driver for the apr-util DBD +(database abstraction) interface. + +%package freetds +Group: Development/Libraries +Summary: APR utility library FreeTDS DBD driver +BuildRequires: freetds-devel +Requires: apr-util = %{version}-%{release} + +%description freetds +This package provides the FreeTDS driver for the apr-util DBD +(database abstraction) interface. + +%package odbc +Group: Development/Libraries +Summary: APR utility library ODBC DBD driver +BuildRequires: unixODBC-devel +Requires: apr-util = %{version}-%{release} + +%description odbc +This package provides the ODBC driver for the apr-util DBD +(database abstraction) interface. + +%package ldap +Group: Development/Libraries +Summary: APR utility library LDAP support +BuildRequires: openldap-devel +Requires: apr-util = %{version}-%{release} + +%description ldap +This package provides the LDAP support for the apr-util. + +%package openssl +Group: Development/Libraries +Summary: APR utility library OpenSSL crypto support +BuildRequires: openssl-devel +Requires: apr-util = %{version}-%{release} + +%description openssl +This package provides crypto support for apr-util based on OpenSSL. + +%package nss +Group: Development/Libraries +Summary: APR utility library NSS crypto support +BuildRequires: nss-devel +Requires: apr-util = %{version}-%{release} + +%description nss +This package provides crypto support for apr-util based on Mozilla NSS. + +%prep +%setup -q + +%build +%configure --with-apr=%{_prefix} \ + --includedir=%{_includedir}/apr-%{apuver} \ + --with-ldap --without-gdbm \ + --with-sqlite3 --with-pgsql --with-mysql --with-freetds --with-odbc \ + --with-berkeley-db \ + --with-crypto --with-openssl --with-nss \ + --without-sqlite2 +make %{?_smp_mflags} && make dox + +%check +# Run non-interactive tests +pushd test +make %{?_smp_mflags} all CFLAGS=-fno-strict-aliasing +make check || exit 1 +popd + +%install +rm -rf $RPM_BUILD_ROOT +make install DESTDIR=$RPM_BUILD_ROOT + +# Documentation +mv docs/dox/html html + +# Unpackaged files +rm -f $RPM_BUILD_ROOT%{_libdir}/aprutil.exp + +%clean +rm -rf $RPM_BUILD_ROOT + +%post -p /sbin/ldconfig + +%postun -p /sbin/ldconfig + +%files +%defattr(-,root,root,-) +%doc CHANGES LICENSE NOTICE +%{_libdir}/libaprutil-%{apuver}.so.* +%dir %{_libdir}/apr-util-%{apuver} + +%files dbm +%defattr(-,root,root,-) +%{_libdir}/apr-util-%{apuver}/apr_dbm_db* + +%files pgsql +%defattr(-,root,root,-) +%{_libdir}/apr-util-%{apuver}/apr_dbd_pgsql* + +%files mysql +%defattr(-,root,root,-) +%{_libdir}/apr-util-%{apuver}/apr_dbd_mysql* + +%files sqlite +%defattr(-,root,root,-) +%{_libdir}/apr-util-%{apuver}/apr_dbd_sqlite* + +%files freetds +%defattr(-,root,root,-) +%{_libdir}/apr-util-%{apuver}/apr_dbd_freetds* + +%files odbc +%defattr(-,root,root,-) +%{_libdir}/apr-util-%{apuver}/apr_dbd_odbc* + +%files ldap +%defattr(-,root,root,-) +%{_libdir}/apr-util-%{apuver}/apr_ldap* + +%files openssl +%defattr(-,root,root,-) +%{_libdir}/apr-util-%{apuver}/apr_crypto_openssl* + +%files nss +%defattr(-,root,root,-) +%{_libdir}/apr-util-%{apuver}/apr_crypto_nss* + +%files devel +%defattr(-,root,root,-) +%{_bindir}/apu-%{apuver}-config +%{_libdir}/libaprutil-%{apuver}.*a +%{_libdir}/libaprutil-%{apuver}.so +%{_libdir}/pkgconfig/apr-util-%{apuver}.pc +%{_includedir}/apr-%{apuver}/*.h +%doc --parents html + +%changelog +* Tue Jun 22 2004 Graham Leggett <minfrin@sharp.fm> 1.0.0-1 +- update to support v1.0.0 of APR + +* Tue Jun 22 2004 Graham Leggett <minfrin@sharp.fm> 1.0.0-1 +- derived from Fedora Core apr.spec + diff --git a/contrib/apr-util/aprutil.dsw b/contrib/apr-util/aprutil.dsw new file mode 100644 index 000000000000..9d60aff83a8e --- /dev/null +++ b/contrib/apr-util/aprutil.dsw @@ -0,0 +1,479 @@ +Microsoft Developer Studio Workspace File, Format Version 6.00 +# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE! + +############################################################################### + +Project: "apr"="..\apr\apr.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ +}}} + +############################################################################### + +Project: "apr_crypto_nss"=".\crypto\apr_crypto_nss.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_crypto_openssl"=".\crypto\apr_crypto_openssl.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_freetds"=".\dbd\apr_dbd_freetds.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_mysql"=".\dbd\apr_dbd_mysql.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_odbc"=".\dbd\apr_dbd_odbc.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_oracle"=".\dbd\apr_dbd_oracle.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_pgsql"=".\dbd\apr_dbd_pgsql.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_sqlite2"=".\dbd\apr_dbd_sqlite2.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_sqlite3"=".\dbd\apr_dbd_sqlite3.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbm_db"=".\dbm\apr_dbm_db.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbm_gdbm"=".\dbm\apr_dbm_gdbm.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_ldap"=".\ldap\apr_ldap.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "aprapp"="..\apr\build\aprapp.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name preaprapp + End Project Dependency +}}} + +############################################################################### + +Project: "apriconv"="..\apr-iconv\apriconv.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name preapriconv + End Project Dependency +}}} + +############################################################################### + +Project: "aprutil"=".\aprutil.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name preaprutil + End Project Dependency + Begin Project Dependency + Project_Dep_Name apriconv + End Project Dependency + Begin Project Dependency + Project_Dep_Name xml + End Project Dependency +}}} + +############################################################################### + +Project: "libapr"="..\apr\libapr.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ +}}} + +############################################################################### + +Project: "libaprapp"="..\apr\build\libaprapp.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name prelibaprapp + End Project Dependency +}}} + +############################################################################### + +Project: "libapriconv"="..\apr-iconv\libapriconv.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency +}}} + +############################################################################### + +Project: "libapriconv_ccs_modules"="..\apr-iconv\ccs\libapriconv_ccs_modules.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapriconv + End Project Dependency +}}} + +############################################################################### + +Project: "libapriconv_ces_modules"="..\apr-iconv\ces\libapriconv_ces_modules.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapriconv + End Project Dependency +}}} + +############################################################################### + +Project: "libaprutil"=".\libaprutil.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprapp + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapriconv + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapriconv_ccs_modules + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapriconv_ces_modules + End Project Dependency + Begin Project Dependency + Project_Dep_Name xml + End Project Dependency +}}} + +############################################################################### + +Project: "preaprapp"="..\apr\build\preaprapp.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name apr + End Project Dependency +}}} + +############################################################################### + +Project: "preapriconv"="..\apr-iconv\build\preapriconv.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name apr + End Project Dependency +}}} + +############################################################################### + +Project: "preaprutil"=".\build\preaprutil.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name apr + End Project Dependency + Begin Project Dependency + Project_Dep_Name aprapp + End Project Dependency +}}} + +############################################################################### + +Project: "prelibaprapp"="..\apr\build\prelibaprapp.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency +}}} + +############################################################################### + +Project: "xml"=".\xml\expat\lib\xml.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ +}}} + +############################################################################### + +Global: + +Package=<5> +{{{ +}}} + +Package=<3> +{{{ +}}} + +############################################################################### + diff --git a/contrib/apr-util/apu-config.in b/contrib/apr-util/apu-config.in new file mode 100644 index 000000000000..e181e44ae319 --- /dev/null +++ b/contrib/apr-util/apu-config.in @@ -0,0 +1,225 @@ +#!/bin/sh +# Licensed to the Apache Software Foundation (ASF) under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The ASF licenses this file to You under the Apache License, Version 2.0 +# (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +# APR-util script designed to allow easy command line access to APR-util +# configuration parameters. + +APRUTIL_MAJOR_VERSION="@APRUTIL_MAJOR_VERSION@" +APRUTIL_DOTTED_VERSION="@APRUTIL_DOTTED_VERSION@" + +prefix="@prefix@" +exec_prefix="@exec_prefix@" +bindir="@bindir@" +libdir="@libdir@" +includedir="@includedir@" + +LIBS="@APRUTIL_EXPORT_LIBS@" +INCLUDES="@APRUTIL_INCLUDES@" +LDFLAGS="@APRUTIL_LDFLAGS@" +LDAP_LIBS="@LDADD_ldap@" +DBM_LIBS="@LDADD_dbm_db@ @LDADD_dbm_gdbm@ @LDADD_dbm_ndbm@" + +APRUTIL_LIBNAME="@APRUTIL_LIBNAME@" + +APU_SOURCE_DIR="@abs_srcdir@" +APU_BUILD_DIR="@abs_builddir@" +APR_XML_EXPAT_OLD="@APR_XML_EXPAT_OLD@" +APU_DB_VERSION="@apu_db_version@" + +# NOTE: the following line is modified during 'make install': alter with care! +location=@APU_CONFIG_LOCATION@ + +show_usage() +{ + cat << EOF +Usage: apu-$APRUTIL_MAJOR_VERSION-config [OPTION] + +Known values for OPTION are: + --prefix[=DIR] change prefix to DIR + --bindir print location where binaries are installed + --includes print include information + --includedir print location where headers are installed + --ldflags print linker flags + --libs print library information + --avoid-ldap do not include ldap library information with --libs + --ldap-libs print library information to link with ldap + --avoid-dbm do not include DBM library information with --libs + --dbm-libs print additional library information to link with DBM + --srcdir print APR-util source directory + --link-ld print link switch(es) for linking to APR-util + --link-libtool print the libtool inputs for linking to APR-util + --apu-la-file print the path to the .la file, if available + --old-expat indicate if APR-util was built against an old expat + --db-version print the DB version + --version print APR-util's version as a dotted triple + --help print this help + +When linking with libtool, an application should do something like: + APU_LIBS="\`apu-$APRUTIL_MAJOR_VERSION-config --link-libtool --libs\`" +or when linking directly: + APU_LIBS="\`apu-$APRUTIL_MAJOR_VERSION-config --link-ld --libs\`" + +An application should use the results of --includes, and --ldflags in +their build process. +EOF +} + +if test $# -eq 0; then + show_usage + exit 1 +fi + +if test "$location" = "installed"; then + LA_FILE="$libdir/lib${APRUTIL_LIBNAME}.la" + + LIBS=`echo "$LIBS" | sed -e "s $APU_BUILD_DIR/xml/expat $prefix g" -e "s $prefix/libexpat.la -lexpat g"` + LDFLAGS=`echo "$LDFLAGS" | sed -e "s $APU_BUILD_DIR/xml/expat $prefix g"` + INCLUDES=`echo "$INCLUDES" | sed -e "s $APU_BUILD_DIR/xml/expat $prefix g" -e "s -I$prefix/lib g"` +else + LA_FILE="$APU_BUILD_DIR/lib${APRUTIL_LIBNAME}.la" +fi + +flags="" + +while test $# -gt 0; do + # Normalize the prefix. + case "$1" in + -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;; + *) optarg= ;; + esac + + case "$1" in + # It is possible for the user to override our prefix. + --prefix=*) + prefix=$optarg + ;; + --prefix) + echo $prefix + exit 0 + ;; + --bindir) + echo $bindir + exit 0 + ;; + --avoid-ldap) + LDAP_LIBS="" + ;; + --avoid-dbm) + DBM_LIBS="" + ;; + --libs) + flags="$flags $LDAP_LIBS $DBM_LIBS $LIBS" + ;; + --ldap-libs) + flags="$flags $LDAP_LIBS" + ;; + --dbm-libs) + flags="$flags $DBM_LIBS" + ;; + --includedir) + if test "$location" = "installed"; then + flags="$includedir" + elif test "$location" = "source"; then + flags="$APU_SOURCE_DIR/include" + else + # this is for VPATH builds + flags="$APU_BUILD_DIR/include $APU_SOURCE_DIR/include" + fi + echo $flags + exit 0 + ;; + --includes) + if test "$location" = "installed"; then + flags="$flags -I$includedir $INCLUDES" + elif test "$location" = "source"; then + flags="$flags -I$APU_SOURCE_DIR/include $INCLUDES" + else + # this is for VPATH builds + flags="$flags -I$APU_BUILD_DIR/include -I$APU_SOURCE_DIR/include $INCLUDES" + fi + ;; + --ldflags) + flags="$flags $LDFLAGS" + ;; + --srcdir) + echo $APU_SOURCE_DIR + exit 0 + ;; + --version) + echo $APRUTIL_DOTTED_VERSION + exit 0 + ;; + --link-ld) + if test "$location" = "installed"; then + ### avoid using -L if libdir is a "standard" location like /usr/lib + flags="$flags -L$libdir -l$APRUTIL_LIBNAME" + else + flags="$flags -L$APU_BUILD_DIR -l$APRUTIL_LIBNAME" + fi + ;; + --link-libtool) + # If the LA_FILE exists where we think it should be, use it. If we're + # installed and the LA_FILE does not exist, assume to use -L/-l + # (the LA_FILE may not have been installed). If we're building ourselves, + # we'll assume that at some point the .la file be created. + if test -f "$LA_FILE"; then + flags="$flags $LA_FILE" + elif test "$location" = "installed"; then + ### avoid using -L if libdir is a "standard" location like /usr/lib + # Since the user is specifying they are linking with libtool, we + # *know* that -R will be recognized by libtool. + flags="$flags -L$libdir -R$libdir -l$APRUTIL_LIBNAME" + else + flags="$flags $LA_FILE" + fi + ;; + --apu-la-file) + if test -f "$LA_FILE"; then + flags="$flags $LA_FILE" + fi + ;; + --old-expat) + if test ! -n "$APR_XML_EXPAT_OLD"; then + echo "no" + else + echo "$APR_XML_EXPAT_OLD" + fi + exit 0 + ;; + --db-version) + echo $APU_DB_VERSION + exit 0 + ;; + --help) + show_usage + exit 0 + ;; + *) + show_usage + exit 1 + ;; + esac + + # Next please. + shift +done + +if test -n "$flags"; then + echo "$flags" +fi + +exit 0 diff --git a/contrib/apr-util/buckets/apr_brigade.c b/contrib/apr-util/buckets/apr_brigade.c new file mode 100644 index 000000000000..1f2ba1729963 --- /dev/null +++ b/contrib/apr-util/buckets/apr_brigade.c @@ -0,0 +1,736 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr.h" +#include "apr_lib.h" +#include "apr_strings.h" +#include "apr_pools.h" +#include "apr_tables.h" +#include "apr_buckets.h" +#include "apr_errno.h" +#define APR_WANT_MEMFUNC +#define APR_WANT_STRFUNC +#include "apr_want.h" + +#if APR_HAVE_SYS_UIO_H +#include <sys/uio.h> +#endif + +static apr_status_t brigade_cleanup(void *data) +{ + return apr_brigade_cleanup(data); +} + +APU_DECLARE(apr_status_t) apr_brigade_cleanup(void *data) +{ + apr_bucket_brigade *b = data; + apr_bucket *e; + + while (!APR_BRIGADE_EMPTY(b)) { + e = APR_BRIGADE_FIRST(b); + apr_bucket_delete(e); + } + /* We don't need to free(bb) because it's allocated from a pool. */ + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_brigade_destroy(apr_bucket_brigade *b) +{ + apr_pool_cleanup_kill(b->p, b, brigade_cleanup); + return apr_brigade_cleanup(b); +} + +APU_DECLARE(apr_bucket_brigade *) apr_brigade_create(apr_pool_t *p, + apr_bucket_alloc_t *list) +{ + apr_bucket_brigade *b; + + b = apr_palloc(p, sizeof(*b)); + b->p = p; + b->bucket_alloc = list; + + APR_RING_INIT(&b->list, apr_bucket, link); + + apr_pool_cleanup_register(b->p, b, brigade_cleanup, apr_pool_cleanup_null); + return b; +} + +APU_DECLARE(apr_bucket_brigade *) apr_brigade_split_ex(apr_bucket_brigade *b, + apr_bucket *e, + apr_bucket_brigade *a) +{ + apr_bucket *f; + + if (!a) { + a = apr_brigade_create(b->p, b->bucket_alloc); + } + else if (!APR_BRIGADE_EMPTY(a)) { + apr_brigade_cleanup(a); + } + /* Return an empty brigade if there is nothing left in + * the first brigade to split off + */ + if (e != APR_BRIGADE_SENTINEL(b)) { + f = APR_RING_LAST(&b->list); + APR_RING_UNSPLICE(e, f, link); + APR_RING_SPLICE_HEAD(&a->list, e, f, apr_bucket, link); + } + + APR_BRIGADE_CHECK_CONSISTENCY(a); + APR_BRIGADE_CHECK_CONSISTENCY(b); + + return a; +} + +APU_DECLARE(apr_bucket_brigade *) apr_brigade_split(apr_bucket_brigade *b, + apr_bucket *e) +{ + return apr_brigade_split_ex(b, e, NULL); +} + +APU_DECLARE(apr_status_t) apr_brigade_partition(apr_bucket_brigade *b, + apr_off_t point, + apr_bucket **after_point) +{ + apr_bucket *e; + const char *s; + apr_size_t len; + apr_uint64_t point64; + apr_status_t rv; + + if (point < 0) { + /* this could cause weird (not necessarily SEGV) things to happen */ + return APR_EINVAL; + } + if (point == 0) { + *after_point = APR_BRIGADE_FIRST(b); + return APR_SUCCESS; + } + + /* + * Try to reduce the following casting mess: We know that point will be + * larger equal 0 now and forever and thus that point (apr_off_t) and + * apr_size_t will fit into apr_uint64_t in any case. + */ + point64 = (apr_uint64_t)point; + + APR_BRIGADE_CHECK_CONSISTENCY(b); + + for (e = APR_BRIGADE_FIRST(b); + e != APR_BRIGADE_SENTINEL(b); + e = APR_BUCKET_NEXT(e)) + { + /* For an unknown length bucket, while 'point64' is beyond the possible + * size contained in apr_size_t, read and continue... + */ + if ((e->length == (apr_size_t)(-1)) + && (point64 > (apr_uint64_t)APR_SIZE_MAX)) { + /* point64 is too far out to simply split this bucket, + * we must fix this bucket's size and keep going... */ + rv = apr_bucket_read(e, &s, &len, APR_BLOCK_READ); + if (rv != APR_SUCCESS) { + *after_point = e; + return rv; + } + } + else if ((point64 < (apr_uint64_t)e->length) + || (e->length == (apr_size_t)(-1))) { + /* We already consumed buckets where point64 is beyond + * our interest ( point64 > APR_SIZE_MAX ), above. + * Here point falls between 0 and APR_SIZE_MAX + * and is within this bucket, or this bucket's len + * is undefined, so now we are ready to split it. + * First try to split the bucket natively... */ + if ((rv = apr_bucket_split(e, (apr_size_t)point64)) + != APR_ENOTIMPL) { + *after_point = APR_BUCKET_NEXT(e); + return rv; + } + + /* if the bucket cannot be split, we must read from it, + * changing its type to one that can be split */ + rv = apr_bucket_read(e, &s, &len, APR_BLOCK_READ); + if (rv != APR_SUCCESS) { + *after_point = e; + return rv; + } + + /* this assumes that len == e->length, which is okay because e + * might have been morphed by the apr_bucket_read() above, but + * if it was, the length would have been adjusted appropriately */ + if (point64 < (apr_uint64_t)e->length) { + rv = apr_bucket_split(e, (apr_size_t)point64); + *after_point = APR_BUCKET_NEXT(e); + return rv; + } + } + if (point64 == (apr_uint64_t)e->length) { + *after_point = APR_BUCKET_NEXT(e); + return APR_SUCCESS; + } + point64 -= (apr_uint64_t)e->length; + } + *after_point = APR_BRIGADE_SENTINEL(b); + return APR_INCOMPLETE; +} + +APU_DECLARE(apr_status_t) apr_brigade_length(apr_bucket_brigade *bb, + int read_all, apr_off_t *length) +{ + apr_off_t total = 0; + apr_bucket *bkt; + apr_status_t status = APR_SUCCESS; + + for (bkt = APR_BRIGADE_FIRST(bb); + bkt != APR_BRIGADE_SENTINEL(bb); + bkt = APR_BUCKET_NEXT(bkt)) + { + if (bkt->length == (apr_size_t)(-1)) { + const char *ignore; + apr_size_t len; + + if (!read_all) { + total = -1; + break; + } + + if ((status = apr_bucket_read(bkt, &ignore, &len, + APR_BLOCK_READ)) != APR_SUCCESS) { + break; + } + } + + total += bkt->length; + } + + *length = total; + return status; +} + +APU_DECLARE(apr_status_t) apr_brigade_flatten(apr_bucket_brigade *bb, + char *c, apr_size_t *len) +{ + apr_size_t actual = 0; + apr_bucket *b; + + for (b = APR_BRIGADE_FIRST(bb); + b != APR_BRIGADE_SENTINEL(bb); + b = APR_BUCKET_NEXT(b)) + { + const char *str; + apr_size_t str_len; + apr_status_t status; + + status = apr_bucket_read(b, &str, &str_len, APR_BLOCK_READ); + if (status != APR_SUCCESS) { + return status; + } + + /* If we would overflow. */ + if (str_len + actual > *len) { + str_len = *len - actual; + } + + /* XXX: It appears that overflow of the final bucket + * is DISCARDED without any warning to the caller. + * + * No, we only copy the data up to their requested size. -- jre + */ + memcpy(c, str, str_len); + + c += str_len; + actual += str_len; + + /* This could probably be actual == *len, but be safe from stray + * photons. */ + if (actual >= *len) { + break; + } + } + + *len = actual; + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_brigade_pflatten(apr_bucket_brigade *bb, + char **c, + apr_size_t *len, + apr_pool_t *pool) +{ + apr_off_t actual; + apr_size_t total; + apr_status_t rv; + + apr_brigade_length(bb, 1, &actual); + + /* XXX: This is dangerous beyond belief. At least in the + * apr_brigade_flatten case, the user explicitly stated their + * buffer length - so we don't up and palloc 4GB for a single + * file bucket. This API must grow a useful max boundry, + * either compiled-in or preset via the *len value. + * + * Shouldn't both fn's grow an additional return value for + * the case that the brigade couldn't be flattened into the + * provided or allocated buffer (such as APR_EMOREDATA?) + * Not a failure, simply an advisory result. + */ + total = (apr_size_t)actual; + + *c = apr_palloc(pool, total); + + rv = apr_brigade_flatten(bb, *c, &total); + + if (rv != APR_SUCCESS) { + return rv; + } + + *len = total; + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_brigade_split_line(apr_bucket_brigade *bbOut, + apr_bucket_brigade *bbIn, + apr_read_type_e block, + apr_off_t maxbytes) +{ + apr_off_t readbytes = 0; + + while (!APR_BRIGADE_EMPTY(bbIn)) { + const char *pos; + const char *str; + apr_size_t len; + apr_status_t rv; + apr_bucket *e; + + e = APR_BRIGADE_FIRST(bbIn); + rv = apr_bucket_read(e, &str, &len, block); + + if (rv != APR_SUCCESS) { + return rv; + } + + pos = memchr(str, APR_ASCII_LF, len); + /* We found a match. */ + if (pos != NULL) { + apr_bucket_split(e, pos - str + 1); + APR_BUCKET_REMOVE(e); + APR_BRIGADE_INSERT_TAIL(bbOut, e); + return APR_SUCCESS; + } + APR_BUCKET_REMOVE(e); + if (APR_BUCKET_IS_METADATA(e) || len > APR_BUCKET_BUFF_SIZE/4) { + APR_BRIGADE_INSERT_TAIL(bbOut, e); + } + else { + if (len > 0) { + rv = apr_brigade_write(bbOut, NULL, NULL, str, len); + if (rv != APR_SUCCESS) { + return rv; + } + } + apr_bucket_destroy(e); + } + readbytes += len; + /* We didn't find an APR_ASCII_LF within the maximum line length. */ + if (readbytes >= maxbytes) { + break; + } + } + + return APR_SUCCESS; +} + + +APU_DECLARE(apr_status_t) apr_brigade_to_iovec(apr_bucket_brigade *b, + struct iovec *vec, int *nvec) +{ + int left = *nvec; + apr_bucket *e; + struct iovec *orig; + apr_size_t iov_len; + const char *iov_base; + apr_status_t rv; + + orig = vec; + + for (e = APR_BRIGADE_FIRST(b); + e != APR_BRIGADE_SENTINEL(b); + e = APR_BUCKET_NEXT(e)) + { + if (left-- == 0) + break; + + rv = apr_bucket_read(e, &iov_base, &iov_len, APR_NONBLOCK_READ); + if (rv != APR_SUCCESS) + return rv; + /* Set indirectly since types differ: */ + vec->iov_len = iov_len; + vec->iov_base = (void *)iov_base; + ++vec; + } + + *nvec = (int)(vec - orig); + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_brigade_vputstrs(apr_bucket_brigade *b, + apr_brigade_flush flush, + void *ctx, + va_list va) +{ +#define MAX_VECS 8 + struct iovec vec[MAX_VECS]; + apr_size_t i = 0; + + for (;;) { + char *str = va_arg(va, char *); + apr_status_t rv; + + if (str == NULL) + break; + + vec[i].iov_base = str; + vec[i].iov_len = strlen(str); + i++; + + if (i == MAX_VECS) { + rv = apr_brigade_writev(b, flush, ctx, vec, i); + if (rv != APR_SUCCESS) + return rv; + i = 0; + } + } + if (i != 0) + return apr_brigade_writev(b, flush, ctx, vec, i); + + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_brigade_putc(apr_bucket_brigade *b, + apr_brigade_flush flush, void *ctx, + const char c) +{ + return apr_brigade_write(b, flush, ctx, &c, 1); +} + +APU_DECLARE(apr_status_t) apr_brigade_write(apr_bucket_brigade *b, + apr_brigade_flush flush, + void *ctx, + const char *str, apr_size_t nbyte) +{ + apr_bucket *e = APR_BRIGADE_LAST(b); + apr_size_t remaining = APR_BUCKET_BUFF_SIZE; + char *buf = NULL; + + /* + * If the last bucket is a heap bucket and its buffer is not shared with + * another bucket, we may write into that bucket. + */ + if (!APR_BRIGADE_EMPTY(b) && APR_BUCKET_IS_HEAP(e) + && ((apr_bucket_heap *)(e->data))->refcount.refcount == 1) { + apr_bucket_heap *h = e->data; + + /* HEAP bucket start offsets are always in-memory, safe to cast */ + remaining = h->alloc_len - (e->length + (apr_size_t)e->start); + buf = h->base + e->start + e->length; + } + + if (nbyte > remaining) { + /* either a buffer bucket exists but is full, + * or no buffer bucket exists and the data is too big + * to buffer. In either case, we should flush. */ + if (flush) { + e = apr_bucket_transient_create(str, nbyte, b->bucket_alloc); + APR_BRIGADE_INSERT_TAIL(b, e); + return flush(b, ctx); + } + else { + e = apr_bucket_heap_create(str, nbyte, NULL, b->bucket_alloc); + APR_BRIGADE_INSERT_TAIL(b, e); + return APR_SUCCESS; + } + } + else if (!buf) { + /* we don't have a buffer, but the data is small enough + * that we don't mind making a new buffer */ + buf = apr_bucket_alloc(APR_BUCKET_BUFF_SIZE, b->bucket_alloc); + e = apr_bucket_heap_create(buf, APR_BUCKET_BUFF_SIZE, + apr_bucket_free, b->bucket_alloc); + APR_BRIGADE_INSERT_TAIL(b, e); + e->length = 0; /* We are writing into the brigade, and + * allocating more memory than we need. This + * ensures that the bucket thinks it is empty just + * after we create it. We'll fix the length + * once we put data in it below. + */ + } + + /* there is a sufficiently big buffer bucket available now */ + memcpy(buf, str, nbyte); + e->length += nbyte; + + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_brigade_writev(apr_bucket_brigade *b, + apr_brigade_flush flush, + void *ctx, + const struct iovec *vec, + apr_size_t nvec) +{ + apr_bucket *e; + apr_size_t total_len; + apr_size_t i; + char *buf; + + /* Compute the total length of the data to be written. + */ + total_len = 0; + for (i = 0; i < nvec; i++) { + total_len += vec[i].iov_len; + } + + /* If the data to be written is very large, try to convert + * the iovec to transient buckets rather than copying. + */ + if (total_len > APR_BUCKET_BUFF_SIZE) { + if (flush) { + for (i = 0; i < nvec; i++) { + e = apr_bucket_transient_create(vec[i].iov_base, + vec[i].iov_len, + b->bucket_alloc); + APR_BRIGADE_INSERT_TAIL(b, e); + } + return flush(b, ctx); + } + else { + for (i = 0; i < nvec; i++) { + e = apr_bucket_heap_create((const char *) vec[i].iov_base, + vec[i].iov_len, NULL, + b->bucket_alloc); + APR_BRIGADE_INSERT_TAIL(b, e); + } + return APR_SUCCESS; + } + } + + i = 0; + + /* If there is a heap bucket at the end of the brigade + * already, and its refcount is 1, copy into the existing bucket. + */ + e = APR_BRIGADE_LAST(b); + if (!APR_BRIGADE_EMPTY(b) && APR_BUCKET_IS_HEAP(e) + && ((apr_bucket_heap *)(e->data))->refcount.refcount == 1) { + apr_bucket_heap *h = e->data; + apr_size_t remaining = h->alloc_len - + (e->length + (apr_size_t)e->start); + buf = h->base + e->start + e->length; + + if (remaining >= total_len) { + /* Simple case: all the data will fit in the + * existing heap bucket + */ + for (; i < nvec; i++) { + apr_size_t len = vec[i].iov_len; + memcpy(buf, (const void *) vec[i].iov_base, len); + buf += len; + } + e->length += total_len; + return APR_SUCCESS; + } + else { + /* More complicated case: not all of the data + * will fit in the existing heap bucket. The + * total data size is <= APR_BUCKET_BUFF_SIZE, + * so we'll need only one additional bucket. + */ + const char *start_buf = buf; + for (; i < nvec; i++) { + apr_size_t len = vec[i].iov_len; + if (len > remaining) { + break; + } + memcpy(buf, (const void *) vec[i].iov_base, len); + buf += len; + remaining -= len; + } + e->length += (buf - start_buf); + total_len -= (buf - start_buf); + + if (flush) { + apr_status_t rv = flush(b, ctx); + if (rv != APR_SUCCESS) { + return rv; + } + } + + /* Now fall through into the case below to + * allocate another heap bucket and copy the + * rest of the array. (Note that i is not + * reset to zero here; it holds the index + * of the first vector element to be + * written to the new bucket.) + */ + } + } + + /* Allocate a new heap bucket, and copy the data into it. + * The checks above ensure that the amount of data to be + * written here is no larger than APR_BUCKET_BUFF_SIZE. + */ + buf = apr_bucket_alloc(APR_BUCKET_BUFF_SIZE, b->bucket_alloc); + e = apr_bucket_heap_create(buf, APR_BUCKET_BUFF_SIZE, + apr_bucket_free, b->bucket_alloc); + for (; i < nvec; i++) { + apr_size_t len = vec[i].iov_len; + memcpy(buf, (const void *) vec[i].iov_base, len); + buf += len; + } + e->length = total_len; + APR_BRIGADE_INSERT_TAIL(b, e); + + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_brigade_puts(apr_bucket_brigade *bb, + apr_brigade_flush flush, void *ctx, + const char *str) +{ + return apr_brigade_write(bb, flush, ctx, str, strlen(str)); +} + +APU_DECLARE_NONSTD(apr_status_t) apr_brigade_putstrs(apr_bucket_brigade *b, + apr_brigade_flush flush, + void *ctx, ...) +{ + va_list va; + apr_status_t rv; + + va_start(va, ctx); + rv = apr_brigade_vputstrs(b, flush, ctx, va); + va_end(va); + return rv; +} + +APU_DECLARE_NONSTD(apr_status_t) apr_brigade_printf(apr_bucket_brigade *b, + apr_brigade_flush flush, + void *ctx, + const char *fmt, ...) +{ + va_list ap; + apr_status_t rv; + + va_start(ap, fmt); + rv = apr_brigade_vprintf(b, flush, ctx, fmt, ap); + va_end(ap); + return rv; +} + +struct brigade_vprintf_data_t { + apr_vformatter_buff_t vbuff; + + apr_bucket_brigade *b; /* associated brigade */ + apr_brigade_flush *flusher; /* flushing function */ + void *ctx; + + char *cbuff; /* buffer to flush from */ +}; + +static apr_status_t brigade_flush(apr_vformatter_buff_t *buff) +{ + /* callback function passed to ap_vformatter to be + * called when vformatter needs to buff and + * buff.curpos > buff.endpos + */ + + /* "downcast," have really passed a brigade_vprintf_data_t* */ + struct brigade_vprintf_data_t *vd = (struct brigade_vprintf_data_t*)buff; + apr_status_t res = APR_SUCCESS; + + res = apr_brigade_write(vd->b, *vd->flusher, vd->ctx, vd->cbuff, + APR_BUCKET_BUFF_SIZE); + + if(res != APR_SUCCESS) { + return -1; + } + + vd->vbuff.curpos = vd->cbuff; + vd->vbuff.endpos = vd->cbuff + APR_BUCKET_BUFF_SIZE; + + return res; +} + +APU_DECLARE(apr_status_t) apr_brigade_vprintf(apr_bucket_brigade *b, + apr_brigade_flush flush, + void *ctx, + const char *fmt, va_list va) +{ + /* the cast, in order of appearance */ + struct brigade_vprintf_data_t vd; + char buf[APR_BUCKET_BUFF_SIZE]; + int written; + + vd.vbuff.curpos = buf; + vd.vbuff.endpos = buf + APR_BUCKET_BUFF_SIZE; + vd.b = b; + vd.flusher = &flush; + vd.ctx = ctx; + vd.cbuff = buf; + + written = apr_vformatter(brigade_flush, &vd.vbuff, fmt, va); + + if (written == -1) { + return -1; + } + + /* write out what remains in the buffer */ + return apr_brigade_write(b, flush, ctx, buf, vd.vbuff.curpos - buf); +} + +/* A "safe" maximum bucket size, 1Gb */ +#define MAX_BUCKET_SIZE (0x40000000) + +APU_DECLARE(apr_bucket *) apr_brigade_insert_file(apr_bucket_brigade *bb, + apr_file_t *f, + apr_off_t start, + apr_off_t length, + apr_pool_t *p) +{ + apr_bucket *e; + + if (sizeof(apr_off_t) == sizeof(apr_size_t) || length < MAX_BUCKET_SIZE) { + e = apr_bucket_file_create(f, start, (apr_size_t)length, p, + bb->bucket_alloc); + } + else { + /* Several buckets are needed. */ + e = apr_bucket_file_create(f, start, MAX_BUCKET_SIZE, p, + bb->bucket_alloc); + + while (length > MAX_BUCKET_SIZE) { + apr_bucket *ce; + apr_bucket_copy(e, &ce); + APR_BRIGADE_INSERT_TAIL(bb, ce); + e->start += MAX_BUCKET_SIZE; + length -= MAX_BUCKET_SIZE; + } + e->length = (apr_size_t)length; /* Resize just the last bucket */ + } + + APR_BRIGADE_INSERT_TAIL(bb, e); + return e; +} diff --git a/contrib/apr-util/buckets/apr_buckets.c b/contrib/apr-util/buckets/apr_buckets.c new file mode 100644 index 000000000000..802f4e259694 --- /dev/null +++ b/contrib/apr-util/buckets/apr_buckets.c @@ -0,0 +1,46 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_buckets.h" + +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_setaside_noop(apr_bucket *data, + apr_pool_t *pool) +{ + return APR_SUCCESS; +} + +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_setaside_notimpl(apr_bucket *data, + apr_pool_t *pool) +{ + return APR_ENOTIMPL; +} + +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_split_notimpl(apr_bucket *data, + apr_size_t point) +{ + return APR_ENOTIMPL; +} + +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_copy_notimpl(apr_bucket *e, + apr_bucket **c) +{ + return APR_ENOTIMPL; +} + +APU_DECLARE_NONSTD(void) apr_bucket_destroy_noop(void *data) +{ + return; +} diff --git a/contrib/apr-util/buckets/apr_buckets_alloc.c b/contrib/apr-util/buckets/apr_buckets_alloc.c new file mode 100644 index 000000000000..15baa3396655 --- /dev/null +++ b/contrib/apr-util/buckets/apr_buckets_alloc.c @@ -0,0 +1,202 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <stdlib.h> + +#include "apr_buckets.h" +#include "apr_allocator.h" + +#define ALLOC_AMT (8192 - APR_MEMNODE_T_SIZE) + +typedef struct node_header_t { + apr_size_t size; + apr_bucket_alloc_t *alloc; + apr_memnode_t *memnode; + struct node_header_t *next; +} node_header_t; + +#define SIZEOF_NODE_HEADER_T APR_ALIGN_DEFAULT(sizeof(node_header_t)) +#define SMALL_NODE_SIZE (APR_BUCKET_ALLOC_SIZE + SIZEOF_NODE_HEADER_T) + +/** A list of free memory from which new buckets or private bucket + * structures can be allocated. + */ +struct apr_bucket_alloc_t { + apr_pool_t *pool; + apr_allocator_t *allocator; + node_header_t *freelist; + apr_memnode_t *blocks; +}; + +static apr_status_t alloc_cleanup(void *data) +{ + apr_bucket_alloc_t *list = data; + + apr_allocator_free(list->allocator, list->blocks); + +#if APR_POOL_DEBUG + if (list->pool && list->allocator != apr_pool_allocator_get(list->pool)) { + apr_allocator_destroy(list->allocator); + } +#endif + + return APR_SUCCESS; +} + +APU_DECLARE_NONSTD(apr_bucket_alloc_t *) apr_bucket_alloc_create(apr_pool_t *p) +{ + apr_allocator_t *allocator = apr_pool_allocator_get(p); + apr_bucket_alloc_t *list; + +#if APR_POOL_DEBUG + /* may be NULL for debug mode. */ + if (allocator == NULL) { + if (apr_allocator_create(&allocator) != APR_SUCCESS) { + apr_abortfunc_t fn = apr_pool_abort_get(p); + if (fn) + (fn)(APR_ENOMEM); + abort(); + } + } +#endif + list = apr_bucket_alloc_create_ex(allocator); + if (list == NULL) { + apr_abortfunc_t fn = apr_pool_abort_get(p); + if (fn) + (fn)(APR_ENOMEM); + abort(); + } + list->pool = p; + apr_pool_cleanup_register(list->pool, list, alloc_cleanup, + apr_pool_cleanup_null); + + return list; +} + +APU_DECLARE_NONSTD(apr_bucket_alloc_t *) apr_bucket_alloc_create_ex( + apr_allocator_t *allocator) +{ + apr_bucket_alloc_t *list; + apr_memnode_t *block; + + block = apr_allocator_alloc(allocator, ALLOC_AMT); + if (!block) { + return NULL; + } + list = (apr_bucket_alloc_t *)block->first_avail; + list->pool = NULL; + list->allocator = allocator; + list->freelist = NULL; + list->blocks = block; + block->first_avail += APR_ALIGN_DEFAULT(sizeof(*list)); + + return list; +} + +APU_DECLARE_NONSTD(void) apr_bucket_alloc_destroy(apr_bucket_alloc_t *list) +{ + if (list->pool) { + apr_pool_cleanup_kill(list->pool, list, alloc_cleanup); + } + + apr_allocator_free(list->allocator, list->blocks); + +#if APR_POOL_DEBUG + if (list->pool && list->allocator != apr_pool_allocator_get(list->pool)) { + apr_allocator_destroy(list->allocator); + } +#endif +} + +APU_DECLARE_NONSTD(void *) apr_bucket_alloc(apr_size_t size, + apr_bucket_alloc_t *list) +{ + node_header_t *node; + apr_memnode_t *active = list->blocks; + char *endp; + + size += SIZEOF_NODE_HEADER_T; + if (size <= SMALL_NODE_SIZE) { + if (list->freelist) { + node = list->freelist; + list->freelist = node->next; + } + else { + endp = active->first_avail + SMALL_NODE_SIZE; + if (endp >= active->endp) { + list->blocks = apr_allocator_alloc(list->allocator, ALLOC_AMT); + if (!list->blocks) { + list->blocks = active; + return NULL; + } + list->blocks->next = active; + active = list->blocks; + endp = active->first_avail + SMALL_NODE_SIZE; + } + node = (node_header_t *)active->first_avail; + node->alloc = list; + node->memnode = active; + node->size = SMALL_NODE_SIZE; + active->first_avail = endp; + } + } + else { + apr_memnode_t *memnode = apr_allocator_alloc(list->allocator, size); + if (!memnode) { + return NULL; + } + node = (node_header_t *)memnode->first_avail; + node->alloc = list; + node->memnode = memnode; + node->size = size; + } + return ((char *)node) + SIZEOF_NODE_HEADER_T; +} + +#ifdef APR_BUCKET_DEBUG +#if APR_HAVE_STDLIB_H +#include <stdlib.h> +#endif +static void check_not_already_free(node_header_t *node) +{ + apr_bucket_alloc_t *list = node->alloc; + node_header_t *curr = list->freelist; + + while (curr) { + if (node == curr) { + abort(); + } + curr = curr->next; + } +} +#else +#define check_not_already_free(node) +#endif + +APU_DECLARE_NONSTD(void) apr_bucket_free(void *mem) +{ + node_header_t *node = (node_header_t *)((char *)mem - SIZEOF_NODE_HEADER_T); + apr_bucket_alloc_t *list = node->alloc; + + if (node->size == SMALL_NODE_SIZE) { + check_not_already_free(node); + node->next = list->freelist; + list->freelist = node; + } + else { + apr_allocator_free(list->allocator, node->memnode); + } +} diff --git a/contrib/apr-util/buckets/apr_buckets_eos.c b/contrib/apr-util/buckets/apr_buckets_eos.c new file mode 100644 index 000000000000..25cff756252c --- /dev/null +++ b/contrib/apr-util/buckets/apr_buckets_eos.c @@ -0,0 +1,54 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_buckets.h" + +static apr_status_t eos_bucket_read(apr_bucket *b, const char **str, + apr_size_t *len, apr_read_type_e block) +{ + *str = NULL; + *len = 0; + return APR_SUCCESS; +} + +APU_DECLARE(apr_bucket *) apr_bucket_eos_make(apr_bucket *b) +{ + b->length = 0; + b->start = 0; + b->data = NULL; + b->type = &apr_bucket_type_eos; + + return b; +} + +APU_DECLARE(apr_bucket *) apr_bucket_eos_create(apr_bucket_alloc_t *list) +{ + apr_bucket *b = apr_bucket_alloc(sizeof(*b), list); + + APR_BUCKET_INIT(b); + b->free = apr_bucket_free; + b->list = list; + return apr_bucket_eos_make(b); +} + +APU_DECLARE_DATA const apr_bucket_type_t apr_bucket_type_eos = { + "EOS", 5, APR_BUCKET_METADATA, + apr_bucket_destroy_noop, + eos_bucket_read, + apr_bucket_setaside_noop, + apr_bucket_split_notimpl, + apr_bucket_simple_copy +}; diff --git a/contrib/apr-util/buckets/apr_buckets_file.c b/contrib/apr-util/buckets/apr_buckets_file.c new file mode 100644 index 000000000000..0644cd82ce7a --- /dev/null +++ b/contrib/apr-util/buckets/apr_buckets_file.c @@ -0,0 +1,228 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr.h" +#include "apr_general.h" +#include "apr_file_io.h" +#include "apr_buckets.h" + +#if APR_HAS_MMAP +#include "apr_mmap.h" + +/* mmap support for static files based on ideas from John Heidemann's + * patch against 1.0.5. See + * <http://www.isi.edu/~johnh/SOFTWARE/APACHE/index.html>. + */ + +#endif /* APR_HAS_MMAP */ + +static void file_bucket_destroy(void *data) +{ + apr_bucket_file *f = data; + + if (apr_bucket_shared_destroy(f)) { + /* no need to close the file here; it will get + * done automatically when the pool gets cleaned up */ + apr_bucket_free(f); + } +} + +#if APR_HAS_MMAP +static int file_make_mmap(apr_bucket *e, apr_size_t filelength, + apr_off_t fileoffset, apr_pool_t *p) +{ + apr_bucket_file *a = e->data; + apr_mmap_t *mm; + + if (!a->can_mmap) { + return 0; + } + + if (filelength > APR_MMAP_LIMIT) { + if (apr_mmap_create(&mm, a->fd, fileoffset, APR_MMAP_LIMIT, + APR_MMAP_READ, p) != APR_SUCCESS) + { + return 0; + } + apr_bucket_split(e, APR_MMAP_LIMIT); + filelength = APR_MMAP_LIMIT; + } + else if ((filelength < APR_MMAP_THRESHOLD) || + (apr_mmap_create(&mm, a->fd, fileoffset, filelength, + APR_MMAP_READ, p) != APR_SUCCESS)) + { + return 0; + } + apr_bucket_mmap_make(e, mm, 0, filelength); + file_bucket_destroy(a); + return 1; +} +#endif + +static apr_status_t file_bucket_read(apr_bucket *e, const char **str, + apr_size_t *len, apr_read_type_e block) +{ + apr_bucket_file *a = e->data; + apr_file_t *f = a->fd; + apr_bucket *b = NULL; + char *buf; + apr_status_t rv; + apr_size_t filelength = e->length; /* bytes remaining in file past offset */ + apr_off_t fileoffset = e->start; +#if APR_HAS_THREADS && !APR_HAS_XTHREAD_FILES + apr_int32_t flags; +#endif + +#if APR_HAS_MMAP + if (file_make_mmap(e, filelength, fileoffset, a->readpool)) { + return apr_bucket_read(e, str, len, block); + } +#endif + +#if APR_HAS_THREADS && !APR_HAS_XTHREAD_FILES + if ((flags = apr_file_flags_get(f)) & APR_FOPEN_XTHREAD) { + /* this file descriptor is shared across multiple threads and + * this OS doesn't support that natively, so as a workaround + * we must reopen the file into a->readpool */ + const char *fname; + apr_file_name_get(&fname, f); + + rv = apr_file_open(&f, fname, (flags & ~APR_FOPEN_XTHREAD), 0, a->readpool); + if (rv != APR_SUCCESS) + return rv; + + a->fd = f; + } +#endif + + *len = (filelength > APR_BUCKET_BUFF_SIZE) + ? APR_BUCKET_BUFF_SIZE + : filelength; + *str = NULL; /* in case we die prematurely */ + buf = apr_bucket_alloc(*len, e->list); + + /* Handle offset ... */ + rv = apr_file_seek(f, APR_SET, &fileoffset); + if (rv != APR_SUCCESS) { + apr_bucket_free(buf); + return rv; + } + rv = apr_file_read(f, buf, len); + if (rv != APR_SUCCESS && rv != APR_EOF) { + apr_bucket_free(buf); + return rv; + } + filelength -= *len; + /* + * Change the current bucket to refer to what we read, + * even if we read nothing because we hit EOF. + */ + apr_bucket_heap_make(e, buf, *len, apr_bucket_free); + + /* If we have more to read from the file, then create another bucket */ + if (filelength > 0 && rv != APR_EOF) { + /* for efficiency, we can just build a new apr_bucket struct + * to wrap around the existing file bucket */ + b = apr_bucket_alloc(sizeof(*b), e->list); + b->start = fileoffset + (*len); + b->length = filelength; + b->data = a; + b->type = &apr_bucket_type_file; + b->free = apr_bucket_free; + b->list = e->list; + APR_BUCKET_INSERT_AFTER(e, b); + } + else { + file_bucket_destroy(a); + } + + *str = buf; + return rv; +} + +APU_DECLARE(apr_bucket *) apr_bucket_file_make(apr_bucket *b, apr_file_t *fd, + apr_off_t offset, + apr_size_t len, apr_pool_t *p) +{ + apr_bucket_file *f; + + f = apr_bucket_alloc(sizeof(*f), b->list); + f->fd = fd; + f->readpool = p; +#if APR_HAS_MMAP + f->can_mmap = 1; +#endif + + b = apr_bucket_shared_make(b, f, offset, len); + b->type = &apr_bucket_type_file; + + return b; +} + +APU_DECLARE(apr_bucket *) apr_bucket_file_create(apr_file_t *fd, + apr_off_t offset, + apr_size_t len, apr_pool_t *p, + apr_bucket_alloc_t *list) +{ + apr_bucket *b = apr_bucket_alloc(sizeof(*b), list); + + APR_BUCKET_INIT(b); + b->free = apr_bucket_free; + b->list = list; + return apr_bucket_file_make(b, fd, offset, len, p); +} + +APU_DECLARE(apr_status_t) apr_bucket_file_enable_mmap(apr_bucket *e, + int enabled) +{ +#if APR_HAS_MMAP + apr_bucket_file *a = e->data; + a->can_mmap = enabled; + return APR_SUCCESS; +#else + return APR_ENOTIMPL; +#endif /* APR_HAS_MMAP */ +} + + +static apr_status_t file_bucket_setaside(apr_bucket *data, apr_pool_t *reqpool) +{ + apr_bucket_file *a = data->data; + apr_file_t *fd = NULL; + apr_file_t *f = a->fd; + apr_pool_t *curpool = apr_file_pool_get(f); + + if (apr_pool_is_ancestor(curpool, reqpool)) { + return APR_SUCCESS; + } + + if (!apr_pool_is_ancestor(a->readpool, reqpool)) { + a->readpool = reqpool; + } + + apr_file_setaside(&fd, f, reqpool); + a->fd = fd; + return APR_SUCCESS; +} + +APU_DECLARE_DATA const apr_bucket_type_t apr_bucket_type_file = { + "FILE", 5, APR_BUCKET_DATA, + file_bucket_destroy, + file_bucket_read, + file_bucket_setaside, + apr_bucket_shared_split, + apr_bucket_shared_copy +}; diff --git a/contrib/apr-util/buckets/apr_buckets_flush.c b/contrib/apr-util/buckets/apr_buckets_flush.c new file mode 100644 index 000000000000..a5d84d7551aa --- /dev/null +++ b/contrib/apr-util/buckets/apr_buckets_flush.c @@ -0,0 +1,54 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_buckets.h" + +static apr_status_t flush_bucket_read(apr_bucket *b, const char **str, + apr_size_t *len, apr_read_type_e block) +{ + *str = NULL; + *len = 0; + return APR_SUCCESS; +} + +APU_DECLARE(apr_bucket *) apr_bucket_flush_make(apr_bucket *b) +{ + b->length = 0; + b->start = 0; + b->data = NULL; + b->type = &apr_bucket_type_flush; + + return b; +} + +APU_DECLARE(apr_bucket *) apr_bucket_flush_create(apr_bucket_alloc_t *list) +{ + apr_bucket *b = apr_bucket_alloc(sizeof(*b), list); + + APR_BUCKET_INIT(b); + b->free = apr_bucket_free; + b->list = list; + return apr_bucket_flush_make(b); +} + +APU_DECLARE_DATA const apr_bucket_type_t apr_bucket_type_flush = { + "FLUSH", 5, APR_BUCKET_METADATA, + apr_bucket_destroy_noop, + flush_bucket_read, + apr_bucket_setaside_noop, + apr_bucket_split_notimpl, + apr_bucket_simple_copy +}; diff --git a/contrib/apr-util/buckets/apr_buckets_heap.c b/contrib/apr-util/buckets/apr_buckets_heap.c new file mode 100644 index 000000000000..00f9808b922e --- /dev/null +++ b/contrib/apr-util/buckets/apr_buckets_heap.c @@ -0,0 +1,96 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_buckets.h" +#define APR_WANT_MEMFUNC +#include "apr_want.h" + +static apr_status_t heap_bucket_read(apr_bucket *b, const char **str, + apr_size_t *len, apr_read_type_e block) +{ + apr_bucket_heap *h = b->data; + + *str = h->base + b->start; + *len = b->length; + return APR_SUCCESS; +} + +static void heap_bucket_destroy(void *data) +{ + apr_bucket_heap *h = data; + + if (apr_bucket_shared_destroy(h)) { + (*h->free_func)(h->base); + apr_bucket_free(h); + } +} + +/* Warning: if you change this function, be sure to + * change apr_bucket_pool_make() too! */ +APU_DECLARE(apr_bucket *) apr_bucket_heap_make(apr_bucket *b, const char *buf, + apr_size_t length, + void (*free_func)(void *data)) +{ + apr_bucket_heap *h; + + h = apr_bucket_alloc(sizeof(*h), b->list); + + if (!free_func) { + h->alloc_len = length; + h->base = apr_bucket_alloc(h->alloc_len, b->list); + if (h->base == NULL) { + apr_bucket_free(h); + return NULL; + } + h->free_func = apr_bucket_free; + memcpy(h->base, buf, length); + } + else { + /* XXX: we lose the const qualifier here which indicates + * there's something screwy with the API... + */ + h->base = (char *) buf; + h->alloc_len = length; + h->free_func = free_func; + } + + b = apr_bucket_shared_make(b, h, 0, length); + b->type = &apr_bucket_type_heap; + + return b; +} + +APU_DECLARE(apr_bucket *) apr_bucket_heap_create(const char *buf, + apr_size_t length, + void (*free_func)(void *data), + apr_bucket_alloc_t *list) +{ + apr_bucket *b = apr_bucket_alloc(sizeof(*b), list); + + APR_BUCKET_INIT(b); + b->free = apr_bucket_free; + b->list = list; + return apr_bucket_heap_make(b, buf, length, free_func); +} + +APU_DECLARE_DATA const apr_bucket_type_t apr_bucket_type_heap = { + "HEAP", 5, APR_BUCKET_DATA, + heap_bucket_destroy, + heap_bucket_read, + apr_bucket_setaside_noop, + apr_bucket_shared_split, + apr_bucket_shared_copy +}; diff --git a/contrib/apr-util/buckets/apr_buckets_mmap.c b/contrib/apr-util/buckets/apr_buckets_mmap.c new file mode 100644 index 000000000000..19de291b5332 --- /dev/null +++ b/contrib/apr-util/buckets/apr_buckets_mmap.c @@ -0,0 +1,144 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_buckets.h" + +#if APR_HAS_MMAP + +static apr_status_t mmap_bucket_read(apr_bucket *b, const char **str, + apr_size_t *length, apr_read_type_e block) +{ + apr_bucket_mmap *m = b->data; + apr_status_t ok; + void *addr; + + if (!m->mmap) { + /* the apr_mmap_t was already cleaned up out from under us */ + return APR_EINVAL; + } + + ok = apr_mmap_offset(&addr, m->mmap, b->start); + if (ok != APR_SUCCESS) { + return ok; + } + *str = addr; + *length = b->length; + return APR_SUCCESS; +} + +static apr_status_t mmap_bucket_cleanup(void *data) +{ + /* the apr_mmap_t is about to disappear out from under us, so we + * have no choice but to pretend it doesn't exist anymore. the + * refcount is now useless because there's nothing to refer to + * anymore. so the only valid action on any remaining referrer + * is to delete it. no more reads, no more anything. */ + apr_bucket_mmap *m = data; + + m->mmap = NULL; + return APR_SUCCESS; +} + +static void mmap_bucket_destroy(void *data) +{ + apr_bucket_mmap *m = data; + + if (apr_bucket_shared_destroy(m)) { + if (m->mmap) { + apr_pool_cleanup_kill(m->mmap->cntxt, m, mmap_bucket_cleanup); + apr_mmap_delete(m->mmap); + } + apr_bucket_free(m); + } +} + +/* + * XXX: are the start and length arguments useful? + */ +APU_DECLARE(apr_bucket *) apr_bucket_mmap_make(apr_bucket *b, apr_mmap_t *mm, + apr_off_t start, + apr_size_t length) +{ + apr_bucket_mmap *m; + + m = apr_bucket_alloc(sizeof(*m), b->list); + m->mmap = mm; + + apr_pool_cleanup_register(mm->cntxt, m, mmap_bucket_cleanup, + apr_pool_cleanup_null); + + b = apr_bucket_shared_make(b, m, start, length); + b->type = &apr_bucket_type_mmap; + + return b; +} + + +APU_DECLARE(apr_bucket *) apr_bucket_mmap_create(apr_mmap_t *mm, + apr_off_t start, + apr_size_t length, + apr_bucket_alloc_t *list) +{ + apr_bucket *b = apr_bucket_alloc(sizeof(*b), list); + + APR_BUCKET_INIT(b); + b->free = apr_bucket_free; + b->list = list; + return apr_bucket_mmap_make(b, mm, start, length); +} + +static apr_status_t mmap_bucket_setaside(apr_bucket *b, apr_pool_t *p) +{ + apr_bucket_mmap *m = b->data; + apr_mmap_t *mm = m->mmap; + apr_mmap_t *new_mm; + apr_status_t ok; + + if (!mm) { + /* the apr_mmap_t was already cleaned up out from under us */ + return APR_EINVAL; + } + + /* shortcut if possible */ + if (apr_pool_is_ancestor(mm->cntxt, p)) { + return APR_SUCCESS; + } + + /* duplicate apr_mmap_t into new pool */ + ok = apr_mmap_dup(&new_mm, mm, p); + if (ok != APR_SUCCESS) { + return ok; + } + + /* decrement refcount on old apr_bucket_mmap */ + mmap_bucket_destroy(m); + + /* create new apr_bucket_mmap pointing to new apr_mmap_t */ + apr_bucket_mmap_make(b, new_mm, b->start, b->length); + + return APR_SUCCESS; +} + +APU_DECLARE_DATA const apr_bucket_type_t apr_bucket_type_mmap = { + "MMAP", 5, APR_BUCKET_DATA, + mmap_bucket_destroy, + mmap_bucket_read, + mmap_bucket_setaside, + apr_bucket_shared_split, + apr_bucket_shared_copy +}; + +#endif diff --git a/contrib/apr-util/buckets/apr_buckets_pipe.c b/contrib/apr-util/buckets/apr_buckets_pipe.c new file mode 100644 index 000000000000..46b469705d6b --- /dev/null +++ b/contrib/apr-util/buckets/apr_buckets_pipe.c @@ -0,0 +1,119 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_buckets.h" + +static apr_status_t pipe_bucket_read(apr_bucket *a, const char **str, + apr_size_t *len, apr_read_type_e block) +{ + apr_file_t *p = a->data; + char *buf; + apr_status_t rv; + apr_interval_time_t timeout; + + if (block == APR_NONBLOCK_READ) { + apr_file_pipe_timeout_get(p, &timeout); + apr_file_pipe_timeout_set(p, 0); + } + + *str = NULL; + *len = APR_BUCKET_BUFF_SIZE; + buf = apr_bucket_alloc(*len, a->list); /* XXX: check for failure? */ + + rv = apr_file_read(p, buf, len); + + if (block == APR_NONBLOCK_READ) { + apr_file_pipe_timeout_set(p, timeout); + } + + if (rv != APR_SUCCESS && rv != APR_EOF) { + apr_bucket_free(buf); + return rv; + } + /* + * If there's more to read we have to keep the rest of the pipe + * for later. Otherwise, we'll close the pipe. + * XXX: Note that more complicated bucket types that + * refer to data not in memory and must therefore have a read() + * function similar to this one should be wary of copying this + * code because if they have a destroy function they probably + * want to migrate the bucket's subordinate structure from the + * old bucket to a raw new one and adjust it as appropriate, + * rather than destroying the old one and creating a completely + * new bucket. + */ + if (*len > 0) { + apr_bucket_heap *h; + /* Change the current bucket to refer to what we read */ + a = apr_bucket_heap_make(a, buf, *len, apr_bucket_free); + h = a->data; + h->alloc_len = APR_BUCKET_BUFF_SIZE; /* note the real buffer size */ + *str = buf; + APR_BUCKET_INSERT_AFTER(a, apr_bucket_pipe_create(p, a->list)); + } + else { + apr_bucket_free(buf); + a = apr_bucket_immortal_make(a, "", 0); + *str = a->data; + if (rv == APR_EOF) { + apr_file_close(p); + } + } + return APR_SUCCESS; +} + +APU_DECLARE(apr_bucket *) apr_bucket_pipe_make(apr_bucket *b, apr_file_t *p) +{ + /* + * A pipe is closed when the end is reached in pipe_bucket_read(). If + * the pipe isn't read to the end (e.g., error path), the pipe will be + * closed when its pool goes away. + * + * Note that typically the pipe is allocated from the request pool + * so it will disappear when the request is finished. However the + * core filter may decide to set aside the tail end of a CGI + * response if the connection is pipelined. This turns out not to + * be a problem because the core will have read to the end of the + * stream so the bucket(s) that it sets aside will be the heap + * buckets created by pipe_bucket_read() above. + */ + b->type = &apr_bucket_type_pipe; + b->length = (apr_size_t)(-1); + b->start = -1; + b->data = p; + + return b; +} + +APU_DECLARE(apr_bucket *) apr_bucket_pipe_create(apr_file_t *p, + apr_bucket_alloc_t *list) +{ + apr_bucket *b = apr_bucket_alloc(sizeof(*b), list); + + APR_BUCKET_INIT(b); + b->free = apr_bucket_free; + b->list = list; + return apr_bucket_pipe_make(b, p); +} + +APU_DECLARE_DATA const apr_bucket_type_t apr_bucket_type_pipe = { + "PIPE", 5, APR_BUCKET_DATA, + apr_bucket_destroy_noop, + pipe_bucket_read, + apr_bucket_setaside_notimpl, + apr_bucket_split_notimpl, + apr_bucket_copy_notimpl +}; diff --git a/contrib/apr-util/buckets/apr_buckets_pool.c b/contrib/apr-util/buckets/apr_buckets_pool.c new file mode 100644 index 000000000000..56ba585e0588 --- /dev/null +++ b/contrib/apr-util/buckets/apr_buckets_pool.c @@ -0,0 +1,142 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_buckets.h" +#define APR_WANT_MEMFUNC +#include "apr_want.h" + +static apr_status_t pool_bucket_cleanup(void *data) +{ + apr_bucket_pool *p = data; + + /* + * If the pool gets cleaned up, we have to copy the data out + * of the pool and onto the heap. But the apr_buckets out there + * that point to this pool bucket need to be notified such that + * they can morph themselves into a regular heap bucket the next + * time they try to read. To avoid having to manipulate + * reference counts and b->data pointers, the apr_bucket_pool + * actually _contains_ an apr_bucket_heap as its first element, + * so the two share their apr_bucket_refcount member, and you + * can typecast a pool bucket struct to make it look like a + * regular old heap bucket struct. + */ + p->heap.base = apr_bucket_alloc(p->heap.alloc_len, p->list); + memcpy(p->heap.base, p->base, p->heap.alloc_len); + p->base = NULL; + p->pool = NULL; + + return APR_SUCCESS; +} + +static apr_status_t pool_bucket_read(apr_bucket *b, const char **str, + apr_size_t *len, apr_read_type_e block) +{ + apr_bucket_pool *p = b->data; + const char *base = p->base; + + if (p->pool == NULL) { + /* + * pool has been cleaned up... masquerade as a heap bucket from now + * on. subsequent bucket operations will use the heap bucket code. + */ + b->type = &apr_bucket_type_heap; + base = p->heap.base; + } + *str = base + b->start; + *len = b->length; + return APR_SUCCESS; +} + +static void pool_bucket_destroy(void *data) +{ + apr_bucket_pool *p = data; + + /* If the pool is cleaned up before the last reference goes + * away, the data is really now on the heap; heap_destroy() takes + * over. free() in heap_destroy() thinks it's freeing + * an apr_bucket_heap, when in reality it's freeing the whole + * apr_bucket_pool for us. + */ + if (p->pool) { + /* the shared resource is still in the pool + * because the pool has not been cleaned up yet + */ + if (apr_bucket_shared_destroy(p)) { + apr_pool_cleanup_kill(p->pool, p, pool_bucket_cleanup); + apr_bucket_free(p); + } + } + else { + /* the shared resource is no longer in the pool, it's + * on the heap, but this reference still thinks it's a pool + * bucket. we should just go ahead and pass control to + * heap_destroy() for it since it doesn't know any better. + */ + apr_bucket_type_heap.destroy(p); + } +} + +APU_DECLARE(apr_bucket *) apr_bucket_pool_make(apr_bucket *b, + const char *buf, apr_size_t length, apr_pool_t *pool) +{ + apr_bucket_pool *p; + + p = apr_bucket_alloc(sizeof(*p), b->list); + + /* XXX: we lose the const qualifier here which indicates + * there's something screwy with the API... + */ + /* XXX: why is this? buf is const, p->base is const... what's + * the problem? --jcw */ + p->base = (char *) buf; + p->pool = pool; + p->list = b->list; + + b = apr_bucket_shared_make(b, p, 0, length); + b->type = &apr_bucket_type_pool; + + /* pre-initialize heap bucket member */ + p->heap.alloc_len = length; + p->heap.base = NULL; + p->heap.free_func = apr_bucket_free; + + apr_pool_cleanup_register(p->pool, p, pool_bucket_cleanup, + apr_pool_cleanup_null); + return b; +} + +APU_DECLARE(apr_bucket *) apr_bucket_pool_create(const char *buf, + apr_size_t length, + apr_pool_t *pool, + apr_bucket_alloc_t *list) +{ + apr_bucket *b = apr_bucket_alloc(sizeof(*b), list); + + APR_BUCKET_INIT(b); + b->free = apr_bucket_free; + b->list = list; + return apr_bucket_pool_make(b, buf, length, pool); +} + +APU_DECLARE_DATA const apr_bucket_type_t apr_bucket_type_pool = { + "POOL", 5, APR_BUCKET_DATA, + pool_bucket_destroy, + pool_bucket_read, + apr_bucket_setaside_noop, /* don't need to setaside thanks to the cleanup*/ + apr_bucket_shared_split, + apr_bucket_shared_copy +}; diff --git a/contrib/apr-util/buckets/apr_buckets_refcount.c b/contrib/apr-util/buckets/apr_buckets_refcount.c new file mode 100644 index 000000000000..0e765d94a2f5 --- /dev/null +++ b/contrib/apr-util/buckets/apr_buckets_refcount.c @@ -0,0 +1,64 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_buckets.h" + +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_shared_split(apr_bucket *a, + apr_size_t point) +{ + apr_bucket_refcount *r = a->data; + apr_status_t rv; + + if ((rv = apr_bucket_simple_split(a, point)) != APR_SUCCESS) { + return rv; + } + r->refcount++; + + return APR_SUCCESS; +} + +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_shared_copy(apr_bucket *a, + apr_bucket **b) +{ + apr_bucket_refcount *r = a->data; + + apr_bucket_simple_copy(a, b); + r->refcount++; + + return APR_SUCCESS; +} + +APU_DECLARE(int) apr_bucket_shared_destroy(void *data) +{ + apr_bucket_refcount *r = data; + r->refcount--; + return (r->refcount == 0); +} + +APU_DECLARE(apr_bucket *) apr_bucket_shared_make(apr_bucket *b, void *data, + apr_off_t start, + apr_size_t length) +{ + apr_bucket_refcount *r = data; + + b->data = r; + b->start = start; + b->length = length; + /* caller initializes the type field */ + r->refcount = 1; + + return b; +} diff --git a/contrib/apr-util/buckets/apr_buckets_simple.c b/contrib/apr-util/buckets/apr_buckets_simple.c new file mode 100644 index 000000000000..cef748be79d7 --- /dev/null +++ b/contrib/apr-util/buckets/apr_buckets_simple.c @@ -0,0 +1,137 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_buckets.h" + +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_simple_copy(apr_bucket *a, + apr_bucket **b) +{ + *b = apr_bucket_alloc(sizeof(**b), a->list); /* XXX: check for failure? */ + **b = *a; + + return APR_SUCCESS; +} + +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_simple_split(apr_bucket *a, + apr_size_t point) +{ + apr_bucket *b; + + if (point > a->length) { + return APR_EINVAL; + } + + apr_bucket_simple_copy(a, &b); + + a->length = point; + b->length -= point; + b->start += point; + + APR_BUCKET_INSERT_AFTER(a, b); + + return APR_SUCCESS; +} + +static apr_status_t simple_bucket_read(apr_bucket *b, const char **str, + apr_size_t *len, apr_read_type_e block) +{ + *str = (char *)b->data + b->start; + *len = b->length; + return APR_SUCCESS; +} + +APU_DECLARE(apr_bucket *) apr_bucket_immortal_make(apr_bucket *b, + const char *buf, + apr_size_t length) +{ + b->data = (char *)buf; + b->length = length; + b->start = 0; + b->type = &apr_bucket_type_immortal; + + return b; +} + +APU_DECLARE(apr_bucket *) apr_bucket_immortal_create(const char *buf, + apr_size_t length, + apr_bucket_alloc_t *list) +{ + apr_bucket *b = apr_bucket_alloc(sizeof(*b), list); + + APR_BUCKET_INIT(b); + b->free = apr_bucket_free; + b->list = list; + return apr_bucket_immortal_make(b, buf, length); +} + +/* + * XXX: This function could do with some tweaking to reduce memory + * usage in various cases, e.g. share buffers in the heap between all + * the buckets that are set aside, or even spool set-aside data to + * disk if it gets too voluminous (but if it does then that's probably + * a bug elsewhere). There should probably be a apr_brigade_setaside() + * function that co-ordinates the action of all the bucket setaside + * functions to improve memory efficiency. + */ +static apr_status_t transient_bucket_setaside(apr_bucket *b, apr_pool_t *pool) +{ + b = apr_bucket_heap_make(b, (char *)b->data + b->start, b->length, NULL); + if (b == NULL) { + return APR_ENOMEM; + } + return APR_SUCCESS; +} + +APU_DECLARE(apr_bucket *) apr_bucket_transient_make(apr_bucket *b, + const char *buf, + apr_size_t length) +{ + b->data = (char *)buf; + b->length = length; + b->start = 0; + b->type = &apr_bucket_type_transient; + return b; +} + +APU_DECLARE(apr_bucket *) apr_bucket_transient_create(const char *buf, + apr_size_t length, + apr_bucket_alloc_t *list) +{ + apr_bucket *b = apr_bucket_alloc(sizeof(*b), list); + + APR_BUCKET_INIT(b); + b->free = apr_bucket_free; + b->list = list; + return apr_bucket_transient_make(b, buf, length); +} + +const apr_bucket_type_t apr_bucket_type_immortal = { + "IMMORTAL", 5, APR_BUCKET_DATA, + apr_bucket_destroy_noop, + simple_bucket_read, + apr_bucket_setaside_noop, + apr_bucket_simple_split, + apr_bucket_simple_copy +}; + +APU_DECLARE_DATA const apr_bucket_type_t apr_bucket_type_transient = { + "TRANSIENT", 5, APR_BUCKET_DATA, + apr_bucket_destroy_noop, + simple_bucket_read, + transient_bucket_setaside, + apr_bucket_simple_split, + apr_bucket_simple_copy +}; diff --git a/contrib/apr-util/buckets/apr_buckets_socket.c b/contrib/apr-util/buckets/apr_buckets_socket.c new file mode 100644 index 000000000000..68eae43befd7 --- /dev/null +++ b/contrib/apr-util/buckets/apr_buckets_socket.c @@ -0,0 +1,114 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_buckets.h" + +static apr_status_t socket_bucket_read(apr_bucket *a, const char **str, + apr_size_t *len, apr_read_type_e block) +{ + apr_socket_t *p = a->data; + char *buf; + apr_status_t rv; + apr_interval_time_t timeout; + + if (block == APR_NONBLOCK_READ) { + apr_socket_timeout_get(p, &timeout); + apr_socket_timeout_set(p, 0); + } + + *str = NULL; + *len = APR_BUCKET_BUFF_SIZE; + buf = apr_bucket_alloc(*len, a->list); /* XXX: check for failure? */ + + rv = apr_socket_recv(p, buf, len); + + if (block == APR_NONBLOCK_READ) { + apr_socket_timeout_set(p, timeout); + } + + if (rv != APR_SUCCESS && rv != APR_EOF) { + apr_bucket_free(buf); + return rv; + } + /* + * If there's more to read we have to keep the rest of the socket + * for later. XXX: Note that more complicated bucket types that + * refer to data not in memory and must therefore have a read() + * function similar to this one should be wary of copying this + * code because if they have a destroy function they probably + * want to migrate the bucket's subordinate structure from the + * old bucket to a raw new one and adjust it as appropriate, + * rather than destroying the old one and creating a completely + * new bucket. + * + * Even if there is nothing more to read, don't close the socket here + * as we have to use it to send any response :) We could shut it + * down for reading, but there is no benefit to doing so. + */ + if (*len > 0) { + apr_bucket_heap *h; + /* Change the current bucket to refer to what we read */ + a = apr_bucket_heap_make(a, buf, *len, apr_bucket_free); + h = a->data; + h->alloc_len = APR_BUCKET_BUFF_SIZE; /* note the real buffer size */ + *str = buf; + APR_BUCKET_INSERT_AFTER(a, apr_bucket_socket_create(p, a->list)); + } + else { + apr_bucket_free(buf); + a = apr_bucket_immortal_make(a, "", 0); + *str = a->data; + } + return APR_SUCCESS; +} + +APU_DECLARE(apr_bucket *) apr_bucket_socket_make(apr_bucket *b, apr_socket_t *p) +{ + /* + * XXX: We rely on a cleanup on some pool or other to actually + * destroy the socket. We should probably explicitly call apr to + * destroy it instead. + * + * Note that typically the socket is allocated from the connection pool + * so it will disappear when the connection is finished. + */ + b->type = &apr_bucket_type_socket; + b->length = (apr_size_t)(-1); + b->start = -1; + b->data = p; + + return b; +} + +APU_DECLARE(apr_bucket *) apr_bucket_socket_create(apr_socket_t *p, + apr_bucket_alloc_t *list) +{ + apr_bucket *b = apr_bucket_alloc(sizeof(*b), list); + + APR_BUCKET_INIT(b); + b->free = apr_bucket_free; + b->list = list; + return apr_bucket_socket_make(b, p); +} + +APU_DECLARE_DATA const apr_bucket_type_t apr_bucket_type_socket = { + "SOCKET", 5, APR_BUCKET_DATA, + apr_bucket_destroy_noop, + socket_bucket_read, + apr_bucket_setaside_notimpl, + apr_bucket_split_notimpl, + apr_bucket_copy_notimpl +}; diff --git a/contrib/apr-util/build-outputs.mk b/contrib/apr-util/build-outputs.mk new file mode 100644 index 000000000000..b624532ebd2b --- /dev/null +++ b/contrib/apr-util/build-outputs.mk @@ -0,0 +1,150 @@ +# DO NOT EDIT. AUTOMATICALLY GENERATED. + +buckets/apr_brigade.lo: buckets/apr_brigade.c .make.dirs include/apr_buckets.h +buckets/apr_buckets.lo: buckets/apr_buckets.c .make.dirs include/apr_buckets.h +buckets/apr_buckets_alloc.lo: buckets/apr_buckets_alloc.c .make.dirs include/apr_buckets.h +buckets/apr_buckets_eos.lo: buckets/apr_buckets_eos.c .make.dirs include/apr_buckets.h +buckets/apr_buckets_file.lo: buckets/apr_buckets_file.c .make.dirs include/apr_buckets.h +buckets/apr_buckets_flush.lo: buckets/apr_buckets_flush.c .make.dirs include/apr_buckets.h +buckets/apr_buckets_heap.lo: buckets/apr_buckets_heap.c .make.dirs include/apr_buckets.h +buckets/apr_buckets_mmap.lo: buckets/apr_buckets_mmap.c .make.dirs include/apr_buckets.h +buckets/apr_buckets_pipe.lo: buckets/apr_buckets_pipe.c .make.dirs include/apr_buckets.h +buckets/apr_buckets_pool.lo: buckets/apr_buckets_pool.c .make.dirs include/apr_buckets.h +buckets/apr_buckets_refcount.lo: buckets/apr_buckets_refcount.c .make.dirs 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misc/apu_version.lo strmatch/apr_strmatch.lo uri/apr_uri.lo xlate/xlate.lo xml/apr_xml.lo + +OBJECTS_unix = $(OBJECTS_all) + +OBJECTS_aix = $(OBJECTS_all) + +OBJECTS_beos = $(OBJECTS_all) + +OBJECTS_os2 = $(OBJECTS_all) + +OBJECTS_os390 = $(OBJECTS_all) + +OBJECTS_win32 = $(OBJECTS_all) + +HEADERS = $(top_srcdir)/include/apr_anylock.h $(top_srcdir)/include/apr_base64.h $(top_srcdir)/include/apr_buckets.h $(top_srcdir)/include/apr_crypto.h $(top_srcdir)/include/apr_date.h $(top_srcdir)/include/apr_dbd.h $(top_srcdir)/include/apr_dbm.h $(top_srcdir)/include/apr_hooks.h $(top_srcdir)/include/apr_ldap_init.h $(top_srcdir)/include/apr_ldap_option.h $(top_srcdir)/include/apr_ldap_rebind.h $(top_srcdir)/include/apr_ldap_url.h $(top_srcdir)/include/apr_md4.h $(top_srcdir)/include/apr_md5.h $(top_srcdir)/include/apr_memcache.h $(top_srcdir)/include/apr_optional.h $(top_srcdir)/include/apr_optional_hooks.h $(top_srcdir)/include/apr_queue.h $(top_srcdir)/include/apr_reslist.h $(top_srcdir)/include/apr_rmm.h $(top_srcdir)/include/apr_sdbm.h $(top_srcdir)/include/apr_sha1.h $(top_srcdir)/include/apr_strmatch.h $(top_srcdir)/include/apr_thread_pool.h $(top_srcdir)/include/apr_uri.h $(top_srcdir)/include/apr_uuid.h $(top_srcdir)/include/apr_xlate.h $(top_srcdir)/include/apr_xml.h $(top_srcdir)/include/apu_errno.h $(top_srcdir)/include/apu_version.h $(top_srcdir)/include/private/apr_crypto_internal.h $(top_srcdir)/include/private/apr_dbd_internal.h $(top_srcdir)/include/private/apr_dbd_odbc_v2.h $(top_srcdir)/include/private/apr_dbm_private.h $(top_srcdir)/include/private/apu_internal.h + +SOURCE_DIRS = xml dbm encoding hooks buckets uri misc crypto dbd strmatch memcache dbm/sdbm ldap xlate $(EXTRA_SOURCE_DIRS) + +ldap/apr_ldap_init.lo: ldap/apr_ldap_init.c .make.dirs include/private/apu_internal.h +ldap/apr_ldap_option.lo: ldap/apr_ldap_option.c .make.dirs +ldap/apr_ldap_rebind.lo: ldap/apr_ldap_rebind.c .make.dirs include/apr_ldap_rebind.h +OBJECTS_ldap = ldap/apr_ldap_init.lo ldap/apr_ldap_option.lo ldap/apr_ldap_rebind.lo +MODULE_ldap = ldap/apr_ldap.la +ldap/apr_ldap.la: ldap/apr_ldap_init.lo ldap/apr_ldap_option.lo ldap/apr_ldap_rebind.lo + $(LINK_MODULE) -o $@ $(OBJECTS_ldap) $(LDADD_ldap) + +crypto/apr_crypto_openssl.lo: crypto/apr_crypto_openssl.c .make.dirs include/apr_buckets.h include/apr_crypto.h include/apu_errno.h include/private/apr_crypto_internal.h +OBJECTS_crypto_openssl = crypto/apr_crypto_openssl.lo +MODULE_crypto_openssl = crypto/apr_crypto_openssl.la +crypto/apr_crypto_openssl.la: crypto/apr_crypto_openssl.lo + $(LINK_MODULE) -o $@ $(OBJECTS_crypto_openssl) $(LDADD_crypto_openssl) + +crypto/apr_crypto_nss.lo: crypto/apr_crypto_nss.c .make.dirs include/apr_buckets.h include/apr_crypto.h include/apu_errno.h include/private/apr_crypto_internal.h +OBJECTS_crypto_nss = crypto/apr_crypto_nss.lo +MODULE_crypto_nss = crypto/apr_crypto_nss.la +crypto/apr_crypto_nss.la: crypto/apr_crypto_nss.lo + $(LINK_MODULE) -o $@ $(OBJECTS_crypto_nss) $(LDADD_crypto_nss) + +dbd/apr_dbd_pgsql.lo: dbd/apr_dbd_pgsql.c .make.dirs include/apr_buckets.h include/apr_dbd.h include/private/apr_dbd_internal.h +OBJECTS_dbd_pgsql = dbd/apr_dbd_pgsql.lo +MODULE_dbd_pgsql = dbd/apr_dbd_pgsql.la +dbd/apr_dbd_pgsql.la: dbd/apr_dbd_pgsql.lo + $(LINK_MODULE) -o $@ $(OBJECTS_dbd_pgsql) $(LDADD_dbd_pgsql) + +dbd/apr_dbd_sqlite2.lo: dbd/apr_dbd_sqlite2.c .make.dirs include/apr_buckets.h include/apr_dbd.h include/private/apr_dbd_internal.h +OBJECTS_dbd_sqlite2 = dbd/apr_dbd_sqlite2.lo +MODULE_dbd_sqlite2 = dbd/apr_dbd_sqlite2.la +dbd/apr_dbd_sqlite2.la: dbd/apr_dbd_sqlite2.lo + $(LINK_MODULE) -o $@ $(OBJECTS_dbd_sqlite2) $(LDADD_dbd_sqlite2) + +dbd/apr_dbd_sqlite3.lo: dbd/apr_dbd_sqlite3.c .make.dirs include/apr_buckets.h include/apr_dbd.h include/private/apr_dbd_internal.h +OBJECTS_dbd_sqlite3 = dbd/apr_dbd_sqlite3.lo +MODULE_dbd_sqlite3 = dbd/apr_dbd_sqlite3.la +dbd/apr_dbd_sqlite3.la: dbd/apr_dbd_sqlite3.lo + $(LINK_MODULE) -o $@ $(OBJECTS_dbd_sqlite3) $(LDADD_dbd_sqlite3) + +dbd/apr_dbd_oracle.lo: dbd/apr_dbd_oracle.c .make.dirs include/apr_buckets.h include/apr_dbd.h include/private/apr_dbd_internal.h +OBJECTS_dbd_oracle = dbd/apr_dbd_oracle.lo +MODULE_dbd_oracle = dbd/apr_dbd_oracle.la +dbd/apr_dbd_oracle.la: dbd/apr_dbd_oracle.lo + $(LINK_MODULE) -o $@ $(OBJECTS_dbd_oracle) $(LDADD_dbd_oracle) + +dbd/apr_dbd_mysql.lo: dbd/apr_dbd_mysql.c .make.dirs include/apr_buckets.h include/apr_dbd.h include/apu_version.h include/private/apr_dbd_internal.h +OBJECTS_dbd_mysql = dbd/apr_dbd_mysql.lo +MODULE_dbd_mysql = dbd/apr_dbd_mysql.la +dbd/apr_dbd_mysql.la: dbd/apr_dbd_mysql.lo + $(LINK_MODULE) -o $@ $(OBJECTS_dbd_mysql) $(LDADD_dbd_mysql) + +dbd/apr_dbd_freetds.lo: dbd/apr_dbd_freetds.c .make.dirs include/apr_dbd.h include/private/apr_dbd_internal.h +OBJECTS_dbd_freetds = dbd/apr_dbd_freetds.lo +MODULE_dbd_freetds = dbd/apr_dbd_freetds.la +dbd/apr_dbd_freetds.la: dbd/apr_dbd_freetds.lo + $(LINK_MODULE) -o $@ $(OBJECTS_dbd_freetds) $(LDADD_dbd_freetds) + +dbd/apr_dbd_odbc.lo: dbd/apr_dbd_odbc.c .make.dirs include/apr_buckets.h include/apr_dbd.h include/apu_version.h include/private/apr_dbd_internal.h include/private/apr_dbd_odbc_v2.h +OBJECTS_dbd_odbc = dbd/apr_dbd_odbc.lo +MODULE_dbd_odbc = dbd/apr_dbd_odbc.la +dbd/apr_dbd_odbc.la: dbd/apr_dbd_odbc.lo + $(LINK_MODULE) -o $@ $(OBJECTS_dbd_odbc) $(LDADD_dbd_odbc) + +dbm/apr_dbm_berkeleydb.lo: dbm/apr_dbm_berkeleydb.c .make.dirs include/apr_dbm.h include/private/apr_dbm_private.h +OBJECTS_dbm_db = dbm/apr_dbm_berkeleydb.lo +MODULE_dbm_db = dbm/apr_dbm_db.la +dbm/apr_dbm_db.la: dbm/apr_dbm_berkeleydb.lo + $(LINK_MODULE) -o $@ $(OBJECTS_dbm_db) $(LDADD_dbm_db) + +dbm/apr_dbm_gdbm.lo: dbm/apr_dbm_gdbm.c .make.dirs include/apr_dbm.h include/private/apr_dbm_private.h +OBJECTS_dbm_gdbm = dbm/apr_dbm_gdbm.lo +MODULE_dbm_gdbm = dbm/apr_dbm_gdbm.la +dbm/apr_dbm_gdbm.la: dbm/apr_dbm_gdbm.lo + $(LINK_MODULE) -o $@ $(OBJECTS_dbm_gdbm) $(LDADD_dbm_gdbm) + +dbm/apr_dbm_ndbm.lo: dbm/apr_dbm_ndbm.c .make.dirs include/apr_dbm.h include/private/apr_dbm_private.h +OBJECTS_dbm_ndbm = dbm/apr_dbm_ndbm.lo +MODULE_dbm_ndbm = dbm/apr_dbm_ndbm.la +dbm/apr_dbm_ndbm.la: dbm/apr_dbm_ndbm.lo + $(LINK_MODULE) -o $@ $(OBJECTS_dbm_ndbm) $(LDADD_dbm_ndbm) + +BUILD_DIRS = buckets crypto dbd dbm dbm/sdbm encoding hooks ldap memcache misc strmatch uri xlate xml + +.make.dirs: $(srcdir)/build-outputs.mk + @for d in $(BUILD_DIRS); do test -d $$d || mkdir $$d; done + @echo timestamp > $@ diff --git a/contrib/apr-util/build.conf b/contrib/apr-util/build.conf new file mode 100644 index 000000000000..d34d004fe33a --- /dev/null +++ b/contrib/apr-util/build.conf @@ -0,0 +1,102 @@ +# +# Configuration file for APRUTIL. Used by APR/build/gen-build.py +# + +[options] + +# the platform-independent .c files +paths = + buckets/*.c + crypto/apr_crypto.c + crypto/apr_md4.c + crypto/apr_md5.c + crypto/apr_passwd.c + crypto/apr_sha1.c + crypto/getuuid.c + crypto/uuid.c + crypto/crypt_blowfish.c + dbm/apr_dbm_sdbm.c + dbm/apr_dbm.c + dbm/sdbm/*.c + encoding/*.c + hooks/*.c + ldap/apr_ldap_stub.c + ldap/apr_ldap_url.c + misc/*.c + memcache/*.c + uri/apr_uri.c + xml/*.c + strmatch/*.c + xlate/*.c + dbd/apr_dbd.c + +# we have no platform-specific subdirs +platform_dirs = + +# the public headers +headers = include/*.h include/private/*.h + +modules = + ldap crypto_openssl crypto_nss dbd_pgsql + dbd_sqlite2 dbd_sqlite3 dbd_oracle dbd_mysql dbd_freetds dbd_odbc + dbm_db dbm_gdbm dbm_ndbm + +# gen_uri_delim.c + +# we have a recursive makefile for the test files (for now) +# test/*.c + +[crypto_openssl] +paths = crypto/apr_crypto_openssl.c +target = crypto/apr_crypto_openssl.la + +[crypto_nss] +paths = crypto/apr_crypto_nss.c +target = crypto/apr_crypto_nss.la + +[dbd_pgsql] +paths = dbd/apr_dbd_pgsql.c +target = dbd/apr_dbd_pgsql.la + +[dbd_sqlite2] +paths = dbd/apr_dbd_sqlite2.c +target = dbd/apr_dbd_sqlite2.la + +[dbd_sqlite3] +paths = dbd/apr_dbd_sqlite3.c +target = dbd/apr_dbd_sqlite3.la + +[dbd_oracle] +paths = dbd/apr_dbd_oracle.c +target = dbd/apr_dbd_oracle.la + +[dbd_mysql] +paths = dbd/apr_dbd_mysql.c +target = dbd/apr_dbd_mysql.la + +[dbd_freetds] +paths = dbd/apr_dbd_freetds.c +target = dbd/apr_dbd_freetds.la + +[dbd_odbc] +paths = dbd/apr_dbd_odbc.c +target = dbd/apr_dbd_odbc.la + +[dbm_db] +paths = dbm/apr_dbm_berkeleydb.c +target = dbm/apr_dbm_db.la + +[dbm_gdbm] +paths = dbm/apr_dbm_gdbm.c +target = dbm/apr_dbm_gdbm.la + +[dbm_ndbm] +paths = dbm/apr_dbm_ndbm.c +target = dbm/apr_dbm_ndbm.la + +[ldap] +paths = ldap/apr_ldap_init.c + ldap/apr_ldap_option.c + ldap/apr_ldap_rebind.c +target = ldap/apr_ldap.la + diff --git a/contrib/apr-util/buildconf b/contrib/apr-util/buildconf new file mode 100755 index 000000000000..5d6536f5cf32 --- /dev/null +++ b/contrib/apr-util/buildconf @@ -0,0 +1,116 @@ +#!/bin/sh +# +# Licensed to the Apache Software Foundation (ASF) under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The ASF licenses this file to You under the Apache License, Version 2.0 +# (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# + +if [ "$1" = "--verbose" -o "$1" = "-v" ]; then + verbose="--verbose" + shift +fi + +# Default place to look for apr source. Can be overridden with +# --with-apr=[directory] +apr_src_dir=../apr + +while test $# -gt 0 +do + # Normalize + case "$1" in + -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;; + *) optarg= ;; + esac + + case "$1" in + --with-apr=*) + apr_src_dir=$optarg + ;; + esac + + shift +done + +if [ -f "$apr_src_dir/build/apr_common.m4" ]; then + apr_src_dir=`cd $apr_src_dir; pwd` + echo "" + echo "Looking for apr source in $apr_src_dir" +else + echo "" + echo "Problem finding apr source in $apr_src_dir." + echo "Use:" + echo " --with-apr=[directory]" + exit 1 +fi + +set -e + +# Remove some files, then copy them from apr source tree +rm -f build/apr_common.m4 build/find_apr.m4 build/install.sh \ + build/config.guess build/config.sub build/get-version.sh +cp -p $apr_src_dir/build/apr_common.m4 $apr_src_dir/build/find_apr.m4 \ + $apr_src_dir/build/install.sh $apr_src_dir/build/config.guess \ + $apr_src_dir/build/config.sub $apr_src_dir/build/get-version.sh \ + build/ + +# Remove aclocal.m4 as it'll break some builds... +rm -rf aclocal.m4 autom4te*.cache + +# +# Generate the autoconf header (include/apu_config.h) and ./configure +# +echo "Creating include/private/apu_config.h ..." +${AUTOHEADER:-autoheader} $verbose + +echo "Creating configure ..." +### do some work to toss config.cache? +if ${AUTOCONF:-autoconf} $verbose; then + : +else + echo "autoconf failed" + exit 1 +fi + +# +# Generate build-outputs.mk for the build system +# +echo "Generating 'make' outputs ..." +$apr_src_dir/build/gen-build.py $verbose make + +# +# If Expat has been bundled, then go and configure the thing +# +if [ -f xml/expat/buildconf.sh ]; then + echo "Invoking xml/expat/buildconf.sh ..." + (cd xml/expat; ./buildconf.sh $verbose) +fi + +# Remove autoconf cache again +rm -rf autom4te*.cache + +# Create RPM Spec file +if [ -f `which cut` ]; then + echo rebuilding rpm spec file + REVISION=`build/get-version.sh all include/apu_version.h APU` + VERSION=`echo $REVISION | cut -d- -s -f1` + RELEASE=`echo $REVISION | cut -d- -s -f2` + if [ "x$VERSION" = "x" ]; then + VERSION=$REVISION + RELEASE=1 + fi + sed -e "s/APU_VERSION/$VERSION/" -e "s/APU_RELEASE/$RELEASE/" \ + ./build/rpm/apr-util.spec.in > apr-util.spec +fi + diff --git a/contrib/apr-util/config.layout b/contrib/apr-util/config.layout new file mode 100644 index 000000000000..907d0bb11693 --- /dev/null +++ b/contrib/apr-util/config.layout @@ -0,0 +1,232 @@ +## +## config.layout -- Pre-defined Installation Path Layouts +## +## Hints: +## - layouts can be loaded with configure's --enable-layout=ID option +## - when no --enable-layout option is given, the default layout is `apr' +## - a trailing plus character (`+') on paths is replaced with a +## `/<target>' suffix where <target> is currently hardcoded to 'apr'. +## (This may become a configurable parameter at some point.) +## + +# Classical APR-util path layout designed for parallel installs. +<Layout apr-util> + prefix: /usr/local/apr + exec_prefix: ${prefix} + bindir: ${exec_prefix}/bin + sbindir: ${exec_prefix}/bin + libdir: ${exec_prefix}/lib + libexecdir: ${exec_prefix}/modules + mandir: ${prefix}/man + sysconfdir: ${prefix}/conf + datadir: ${prefix} + installbuilddir: ${datadir}/build + includedir: ${prefix}/include/apr-${APRUTIL_MAJOR_VERSION} + localstatedir: ${prefix} + libsuffix: -${APRUTIL_MAJOR_VERSION} +</Layout> + +# Classical single-installation APR path layout. +<Layout classic> + prefix: /usr/local/apr + exec_prefix: ${prefix} + bindir: ${exec_prefix}/bin + sbindir: ${exec_prefix}/bin + libdir: ${exec_prefix}/lib + libexecdir: ${exec_prefix}/modules + mandir: ${prefix}/man + sysconfdir: ${prefix}/conf + datadir: ${prefix} + installbuilddir: ${datadir}/build + includedir: ${prefix}/include + localstatedir: ${prefix} +</Layout> + +# GNU standards conforming path layout. +# See FSF's GNU project `make-stds' document for details. +<Layout GNU> + prefix: /usr/local + exec_prefix: ${prefix} + bindir: ${exec_prefix}/bin + sbindir: ${exec_prefix}/sbin + libdir: ${exec_prefix}/lib + libexecdir: ${exec_prefix}/libexec + mandir: ${prefix}/man + sysconfdir: ${prefix}/etc+ + datadir: ${prefix}/share+ + installbuilddir: ${datadir}/build + includedir: ${prefix}/include+ + localstatedir: ${prefix}/var+ + runtimedir: ${localstatedir}/run +</Layout> + +# Mac OS X Server (Rhapsody) +<Layout Mac OS X Server> + prefix: /Local/Library/WebServer + exec_prefix: /usr + bindir: ${exec_prefix}/bin + sbindir: ${exec_prefix}/sbin + libdir: ${exec_prefix}/lib + libexecdir: /System/Library/apr/Modules + mandir: ${exec_prefix}/share/man + sysconfdir: ${prefix}/Configuration + datadir: ${prefix} + installbuilddir: /System/Library/apr/Build + includedir: /System/Library/Frameworks/apr.framework/Versions/2.0/Headers + localstatedir: /var + runtimedir: ${prefix}/Logs +</Layout> + +# Darwin/Mac OS Layout +<Layout Darwin> + prefix: /usr + exec_prefix: ${prefix} + bindir: ${exec_prefix}/bin + sbindir: ${exec_prefix}/sbin + libdir: ${exec_prefix}/lib + libexecdir: ${exec_prefix}/libexec+ + mandir: ${prefix}/share/man + datadir: /Library/WebServer + sysconfdir: /etc+ + installbuilddir: ${prefix}/share/httpd/build + includedir: ${prefix}/include+ + localstatedir: /var + runtimedir: ${localstatedir}/run +</Layout> + +# Red Hat Linux 7.x layout +<Layout RedHat> + prefix: /usr + exec_prefix: ${prefix} + bindir: ${prefix}/bin + sbindir: ${prefix}/sbin + libdir: ${prefix}/lib + libexecdir: ${prefix}/lib/apr + mandir: ${prefix}/man + sysconfdir: /etc/httpd/conf + datadir: /var/www + installbuilddir: ${datadir}/build + includedir: ${prefix}/include/apr + localstatedir: /var + runtimedir: ${localstatedir}/run +</Layout> + +# According to the /opt filesystem conventions +<Layout opt> + prefix: /opt/apr + exec_prefix: ${prefix} + bindir: ${exec_prefix}/bin + sbindir: ${exec_prefix}/sbin + libdir: ${exec_prefix}/lib + libexecdir: ${exec_prefix}/libexec + mandir: ${prefix}/man + sysconfdir: /etc${prefix} + datadir: ${prefix}/share + installbuilddir: ${datadir}/build + includedir: ${prefix}/include + localstatedir: /var${prefix} + runtimedir: ${localstatedir}/run +</Layout> + +# BeOS layout... +<Layout beos> + prefix: /boot/home/apr + exec_prefix: ${prefix} + bindir: ${exec_prefix}/bin + sbindir: ${exec_prefix}/bin + libdir: ${exec_prefix}/lib + libexecdir: ${exec_prefix}/libexec + mandir: ${prefix}/man + sysconfdir: ${prefix}/conf + datadir: ${prefix} + installbuilddir: ${datadir}/build + includedir: ${prefix}/include + localstatedir: ${prefix} + runtimedir: ${localstatedir}/logs +</Layout> + +# SuSE 6.x layout +<Layout SuSE> + prefix: /usr + exec_prefix: ${prefix} + bindir: ${prefix}/bin + sbindir: ${prefix}/sbin + libdir: ${prefix}/lib + libexecdir: ${prefix}/lib/apr + mandir: ${prefix}/share/man + sysconfdir: /etc/httpd + datadir: /usr/local/httpd + installbuilddir: ${datadir}/build + includedir: ${prefix}/include/apr + localstatedir: /var/lib/httpd + runtimedir: /var/run +</Layout> + +# BSD/OS layout +<Layout BSDI> + prefix: /var/www + exec_prefix: /usr/contrib + bindir: ${exec_prefix}/bin + sbindir: ${exec_prefix}/bin + libdir: ${exec_prefix}/lib + libexecdir: ${exec_prefix}/libexec/apr + mandir: ${exec_prefix}/man + sysconfdir: ${prefix}/conf + datadir: ${prefix} + installbuilddir: ${datadir}/build + includedir: ${exec_prefix}/include/apr + localstatedir: /var + runtimedir: ${localstatedir}/run +</Layout> + +# Solaris 8 Layout +<Layout Solaris> + prefix: /usr/apr + exec_prefix: ${prefix} + bindir: ${exec_prefix}/bin + sbindir: ${exec_prefix}/bin + libdir: ${exec_prefix}/lib + libexecdir: ${exec_prefix}/libexec + mandir: ${exec_prefix}/man + sysconfdir: /etc/apr + datadir: /var/apr + installbuilddir: ${datadir}/build + includedir: ${exec_prefix}/include + localstatedir: ${prefix} + runtimedir: /var/run +</Layout> + +# OpenBSD Layout +<Layout OpenBSD> + prefix: /var/www + exec_prefix: /usr + bindir: ${exec_prefix}/bin + sbindir: ${exec_prefix}/sbin + libdir: ${exec_prefix}/lib + libexecdir: ${exec_prefix}/lib/apr/modules + mandir: ${exec_prefix}/share/man + sysconfdir: ${prefix}/conf + datadir: ${prefix} + installbuilddir: ${prefix}/build + includedir: ${exec_prefix}/lib/apr/include + localstatedir: ${prefix} + runtimedir: ${prefix}/logs +</Layout> + +# Debian layout +<Layout Debian> + prefix: + exec_prefix: ${prefix}/usr + bindir: ${exec_prefix}/bin + sbindir: ${exec_prefix}/sbin + libdir: ${exec_prefix}/lib + libexecdir: ${exec_prefix}/lib/apr/modules + mandir: ${exec_prefix}/share/man + datadir: ${exec_prefix}/share/apr + includedir: ${exec_prefix}/include/apr-${APRUTIL_MAJOR_VERSION} + localstatedir: ${prefix}/var/run + runtimedir: ${prefix}/var/run + infodir: ${exec_prefix}/share/info + libsuffix: -${APRUTIL_MAJOR_VERSION} + installbuilddir: ${prefix}/usr/share/apache2/build +</Layout> diff --git a/contrib/apr-util/configure b/contrib/apr-util/configure new file mode 100755 index 000000000000..8ddd0e88f058 --- /dev/null +++ b/contrib/apr-util/configure @@ -0,0 +1,25672 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.69. +# +# +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org about your system, +$0: including any error possibly output before this +$0: message. Then install a modern shell, or manually run +$0: the script under such a shell if you do have one." + fi + exit 1 +fi +fi +fi +SHELL=${CONFIG_SHELL-/bin/sh} +export SHELL +# Unset more variables known to interfere with behavior of common tools. +CLICOLOR_FORCE= GREP_OPTIONS= +unset CLICOLOR_FORCE GREP_OPTIONS + +## --------------------- ## +## M4sh Shell Functions. ## +## --------------------- ## +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + + + as_lineno_1=$LINENO as_lineno_1a=$LINENO + as_lineno_2=$LINENO as_lineno_2a=$LINENO + eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && + test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { + # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # If we had to re-execute with $CONFIG_SHELL, we're ensured to have + # already done that, so ensure we don't try to do so again and fall + # in an infinite loop. This has already happened in practice. + _as_can_reexec=no; export _as_can_reexec + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . "./$as_me.lineno" + # Exit status is that of the last command. + exit +} + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +test -n "$DJDIR" || exec 7<&0 </dev/null +exec 6>&1 + +# Name of the host. +# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, +# so uname gets run too. +ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` + +# +# Initializations. +# +ac_default_prefix=/usr/local +ac_clean_files= +ac_config_libobj_dir=. +LIBOBJS= +cross_compiling=no +subdirs= +MFLAGS= +MAKEFLAGS= + +# Identity of this package. +PACKAGE_NAME= +PACKAGE_TARNAME= +PACKAGE_VERSION= +PACKAGE_STRING= +PACKAGE_BUGREPORT= +PACKAGE_URL= + +ac_unique_file="export_vars.sh.in" +# Factoring default headers for most tests. +ac_includes_default="\ +#include <stdio.h> +#ifdef HAVE_SYS_TYPES_H +# include <sys/types.h> +#endif +#ifdef HAVE_SYS_STAT_H +# include <sys/stat.h> +#endif +#ifdef STDC_HEADERS +# include <stdlib.h> +# include <stddef.h> +#else +# ifdef HAVE_STDLIB_H +# include <stdlib.h> +# endif +#endif +#ifdef HAVE_STRING_H +# if !defined STDC_HEADERS && defined HAVE_MEMORY_H +# include <memory.h> +# endif +# include <string.h> +#endif +#ifdef HAVE_STRINGS_H +# include <strings.h> +#endif +#ifdef HAVE_INTTYPES_H +# include <inttypes.h> +#endif +#ifdef HAVE_STDINT_H +# include <stdint.h> +#endif +#ifdef HAVE_UNISTD_H +# include <unistd.h> +#endif" + +ac_subst_vars='LTLIBOBJS +LIBOBJS +INCLUDE_OUTPUTS +INCLUDE_RULES +APRUTIL_LIBS +APRUTIL_LDFLAGS +APRUTIL_INCLUDES +APRUTIL_PRIV_INCLUDES +APRUTIL_EXPORT_LIBS 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But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if ${ac_cv_path_install+:} false; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in #(( + ./ | .// | /[cC]/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + + done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + + +# Use -no-install or -no-fast-install to link the test +# programs on all platforms but Darwin, where it would cause +# the programs to be linked against installed versions of +# libapr instead of those just built. +case $host in + *-apple-darwin*) + LT_NO_INSTALL="" + ;; + *-mingw*) + LT_NO_INSTALL="-no-fast-install" + ;; + *) + LT_NO_INSTALL="-no-install" + ;; +esac + + +top_builddir="$abs_builddir" + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mkdir -p" >&5 +$as_echo_n "checking for working mkdir -p... " >&6; } +if ${ac_cv_mkdir_p+:} false; then : + $as_echo_n "(cached) " >&6 +else + + test -d conftestdir && rm -rf conftestdir + mkdir -p conftestdir/somedir >/dev/null 2>&1 + if test -d conftestdir/somedir; then + ac_cv_mkdir_p=yes + else + ac_cv_mkdir_p=no + fi + rm -rf conftestdir + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_mkdir_p" >&5 +$as_echo "$ac_cv_mkdir_p" >&6; } + if test "$ac_cv_mkdir_p" = "yes"; then + mkdir_p="mkdir -p" + else + mkdir_p="$abs_srcdir/build/mkdir.sh" + fi + + +get_version="$abs_srcdir/build/get-version.sh" +version_hdr="$abs_srcdir/include/apu_version.h" +APRUTIL_MAJOR_VERSION="`$get_version major $version_hdr APU`" +APRUTIL_DOTTED_VERSION="`$get_version all $version_hdr APU`" + +APU_LTVERSION="-version-info `$get_version libtool $version_hdr APU`" + + + + + +echo "APR-util Version: ${APRUTIL_DOTTED_VERSION}" + + +# Check whether --enable-layout was given. +if test "${enable_layout+set}" = set; then : + enableval=$enable_layout; + LAYOUT=$enableval + +fi + + +if test -z "$LAYOUT"; then + LAYOUT="apr-util" +fi + + if test ! -f $srcdir/config.layout; then + echo "** Error: Layout file $srcdir/config.layout not found" + echo "** Error: Cannot use undefined layout '$LAYOUT'" + exit 1 + fi + # Catch layout names including a slash which will otherwise + # confuse the heck out of the sed script. + case $LAYOUT in + */*) + echo "** Error: $LAYOUT is not a valid layout name" + exit 1 ;; + esac + pldconf=./config.pld + + sed -e "1s/[ ]*<[lL]ayout[ ]*$LAYOUT[ ]*>[ ]*//;1t" \ + -e "1,/[ ]*<[lL]ayout[ ]*$LAYOUT[ ]*>[ ]*/d" \ + -e '/[ ]*<\/Layout>[ ]*/,$d' \ + -e "s/^[ ]*//g" \ + -e "s/:[ ]*/=\'/g" \ + -e "s/[ ]*$/'/g" \ + $srcdir/config.layout > $pldconf + layout_name=$LAYOUT + if test ! -s $pldconf; then + echo "** Error: unable to find layout $layout_name" + exit 1 + fi + . $pldconf + rm $pldconf + for var in prefix exec_prefix bindir sbindir libexecdir mandir \ + sysconfdir datadir includedir localstatedir runtimedir \ + logfiledir libdir installbuilddir libsuffix ; do + eval "val=\"\$$var\"" + case $val in + *+) + val=`echo $val | sed -e 's;\+$;;'` + eval "$var=\"\$val\"" + autosuffix=yes + ;; + *) + autosuffix=no + ;; + esac + val=`echo $val | sed -e 's:\(.\)/*$:\1:'` + val=`echo $val | sed -e 's:[\$]\([a-z_]*\):$\1:g'` + if test "$autosuffix" = "yes"; then + if echo $val | grep apache >/dev/null; then + addtarget=no + else + addtarget=yes + fi + if test "$addtarget" = "yes"; then + val="$val/apache2" + fi + fi + eval "$var='$val'" + done + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for chosen layout" >&5 +$as_echo_n "checking for chosen layout... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $layout_name" >&5 +$as_echo "$layout_name" >&6; } + + +ac_prev= +# Retrieve the command-line arguments. The eval is needed because +# the arguments are quoted to preserve accuracy. +eval "set x $ac_configure_args" +shift +for ac_option +do + # If the previous option needs an argument, assign it. + if test -n "$ac_prev"; then + eval "$ac_prev=\$ac_option" + ac_prev= + continue + fi + + ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` + + case $ac_option in + + -bindir | --bindir | --bindi | --bind | --bin | --bi) + ac_prev=bindir ;; + -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) + bindir="$ac_optarg" ;; + + -datadir | --datadir | --datadi | --datad | --data | --dat | --da) + ac_prev=datadir ;; + -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ + | --da=*) + datadir="$ac_optarg" ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) + exec_prefix="$ac_optarg" ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir="$ac_optarg" ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir="$ac_optarg" ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir="$ac_optarg" ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir="$ac_optarg" ;; + + -localstatedir | --localstatedir | --localstatedi | --localstated \ + | --localstate | --localstat | --localsta | --localst \ + | --locals | --local | --loca | --loc | --lo) + ac_prev=localstatedir ;; + -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ + | --localstate=* | --localstat=* | --localsta=* | --localst=* \ + | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) + localstatedir="$ac_optarg" ;; + + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) + ac_prev=mandir ;; + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) + mandir="$ac_optarg" ;; + + -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) + ac_prev=prefix ;; + -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) + prefix="$ac_optarg" ;; + + -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) + ac_prev=sbindir ;; + -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ + | --sbi=* | --sb=*) + sbindir="$ac_optarg" ;; + + -sharedstatedir | --sharedstatedir | --sharedstatedi \ + | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ + | --sharedst | --shareds | --shared | --share | --shar \ + | --sha | --sh) + ac_prev=sharedstatedir ;; + -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ + | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ + | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ + | --sha=* | --sh=*) + sharedstatedir="$ac_optarg" ;; + + -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ + | --syscon | --sysco | --sysc | --sys | --sy) + ac_prev=sysconfdir ;; + -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ + | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) + sysconfdir="$ac_optarg" ;; + + esac +done + +# Be sure to have absolute paths. +for ac_var in exec_prefix prefix +do + eval ac_val=$`echo $ac_var` + case $ac_val in + [\\/$]* | ?:[\\/]* | NONE | '' ) ;; + *) as_fn_error $? "expected an absolute path for --$ac_var: $ac_val" "$LINENO" 5;; + esac +done + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? 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Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +if test "x$apu_preload_done" != "xyes" ; then + apu_preload_done="yes" + + echo "Applying apr-util hints file rules for $host" + + case "$host" in + *-dec-osf*) + + if test -z "$apu_crypt_threadsafe"; then + test "x$silent" != "xyes" && echo " setting apu_crypt_threadsafe to \"1\"" + apu_crypt_threadsafe="1" + fi + + ;; + *-hp-hpux11.*) + + if test -z "$apu_crypt_threadsafe"; then + test "x$silent" != "xyes" && echo " setting apu_crypt_threadsafe to \"1\"" + apu_crypt_threadsafe="1" + fi + + ;; + *-ibm-aix4*|*-ibm-aix5.1*) + + if test -z "$apu_iconv_inbuf_const"; then + test "x$silent" != "xyes" && echo " setting apu_iconv_inbuf_const to \"1\"" + apu_iconv_inbuf_const="1" + fi + + ;; + *-ibm-os390) + + if test -z "$apu_crypt_threadsafe"; then + test "x$silent" != "xyes" && echo " setting apu_crypt_threadsafe to \"1\"" + apu_crypt_threadsafe="1" + fi + + ;; + *-solaris2*) + + if test -z "$apu_iconv_inbuf_const"; then + test "x$silent" != "xyes" && echo " setting apu_iconv_inbuf_const to \"1\"" + apu_iconv_inbuf_const="1" + fi + + + if test -z "$apu_crypt_threadsafe"; then + test "x$silent" != "xyes" && echo " setting apu_crypt_threadsafe to \"1\"" + apu_crypt_threadsafe="1" + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fdatasync" >&5 +$as_echo_n "checking for library containing fdatasync... " >&6; } +if ${ac_cv_search_fdatasync+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char fdatasync (); +int +main () +{ +return fdatasync (); + ; + return 0; +} +_ACEOF +for ac_lib in '' rt posix4; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_fdatasync=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_fdatasync+:} false; then : + break +fi +done +if ${ac_cv_search_fdatasync+:} false; then : + +else + ac_cv_search_fdatasync=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fdatasync" >&5 +$as_echo "$ac_cv_search_fdatasync" >&6; } +ac_res=$ac_cv_search_fdatasync +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + + ;; + *-sco3.2v5*) + + if test -z "$apu_db_xtra_libs"; then + test "x$silent" != "xyes" && echo " setting apu_db_xtra_libs to \"-lsocket\"" + apu_db_xtra_libs="-lsocket" + fi + + ;; + esac + +fi + + + +APRUTIL_INCLUDES="" +APRUTIL_PRIV_INCLUDES="-I$top_builddir/include -I$top_builddir/include/private" +if test -n "$USE_VPATH"; then + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES -I$abs_srcdir/include/private -I$abs_srcdir/include" +fi + + + + + apr_found="no" + + if test "$target_os" = "os2-emx"; then + # Scripts don't pass test -x on OS/2 + TEST_X="test -f" + else + TEST_X="test -x" + fi + + acceptable_majors="1" + + apr_temp_acceptable_apr_config="" + for apr_temp_major in $acceptable_majors + do + case $apr_temp_major in + 0) + apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-config" + ;; + *) + apr_temp_acceptable_apr_config="$apr_temp_acceptable_apr_config apr-$apr_temp_major-config" + ;; + esac + done + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for APR" >&5 +$as_echo_n "checking for APR... " >&6; } + +# Check whether --with-apr was given. +if test "${with_apr+set}" = set; then : + withval=$with_apr; + if test "$withval" = "no" || test "$withval" = "yes"; then + as_fn_error $? "--with-apr requires a directory or file to be provided" "$LINENO" 5 + fi + + for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config + do + for lookdir in "$withval/bin" "$withval" + do + if $TEST_X "$lookdir/$apr_temp_apr_config_file"; then + apr_config="$lookdir/$apr_temp_apr_config_file" + + apr_found="yes" + break 2 + fi + done + done + + if test "$apr_found" != "yes" && $TEST_X "$withval" && $withval --help > /dev/null 2>&1 ; then + apr_config="$withval" + apr_found="yes" + fi + + if test "$apr_found" != "yes"; then + as_fn_error $? "the --with-apr parameter is incorrect. It must specify an install prefix, a build directory, or an apr-config file." "$LINENO" 5 + fi + +else + + if test -n "" && test "" = "1"; then + for apr_temp_apr_config_file in $apr_temp_acceptable_apr_config + do + if $apr_temp_apr_config_file --help > /dev/null 2>&1 ; then + apr_config="$apr_temp_apr_config_file" + + apr_found="yes" + break + else + for lookdir in /usr /usr/local /usr/local/apr /opt/apr; do + if $TEST_X "$lookdir/bin/$apr_temp_apr_config_file"; then + apr_config="$lookdir/bin/$apr_temp_apr_config_file" + + apr_found="yes" + break 2 + fi + done + fi + done + fi + if test "$apr_found" = "no" && test -d ""; then + apr_temp_abs_srcdir="`cd \"\" && pwd`" + apr_found="reconfig" + apr_bundled_major="`sed -n '/#define.*APR_MAJOR_VERSION/s/^[^0-9]*\([0-9]*\).*$/\1/p' \"/include/apr_version.h\"`" + case $apr_bundled_major in + "") + as_fn_error $? "failed to find major version of bundled APR" "$LINENO" 5 + ;; + 0) + apr_temp_apr_config_file="apr-config" + ;; + *) + apr_temp_apr_config_file="apr-$apr_bundled_major-config" + ;; + esac + if test -n ""; then + apr_config="/$apr_temp_apr_config_file" + else + apr_config="/$apr_temp_apr_config_file" + fi + fi + +fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_found" >&5 +$as_echo "$apr_found" >&6; } + + if test "$apr_found" = "no"; then + as_fn_error $? "APR could not be located. Please use the --with-apr option." "$LINENO" 5 + fi + + APR_BUILD_DIR="`$apr_config --installbuilddir`" + + APR_BUILD_DIR="`cd $APR_BUILD_DIR && pwd`" + + APR_INCLUDES="`$apr_config --includes`" + APR_LIBS="`$apr_config --link-libtool --libs`" + APR_SO_EXT="`$apr_config --apr-so-ext`" + APR_LIB_TARGET="`$apr_config --apr-lib-target`" + + + + + + + + if test -z "$CC"; then + test "x$silent" != "xyes" && echo " setting CC to \"`$apr_config --cc`\"" + CC="`$apr_config --cc`" + fi + + + if test -z "$CPP"; then + test "x$silent" != "xyes" && echo " setting CPP to \"`$apr_config --cpp`\"" + CPP="`$apr_config --cpp`" + fi + + + if test "x$CFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CFLAGS to \"`$apr_config --cflags`\"" + CFLAGS="`$apr_config --cflags`" + else + apr_addto_bugger="`$apr_config --cflags`" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CFLAGS" + CFLAGS="$CFLAGS $i" + fi + done + fi + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"`$apr_config --cppflags`\"" + CPPFLAGS="`$apr_config --cppflags`" + else + apr_addto_bugger="`$apr_config --cppflags`" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + +apr_shlibpath_var=`$apr_config --shlib-path-var` + + + +# Check whether --with-apr-iconv was given. +if test "${with_apr_iconv+set}" = set; then : + withval=$with_apr_iconv; apu_apriconv_dir="$withval" + if test "$apu_apriconv_dir" != "no"; then + if test -d "$apu_apriconv_dir"; then + + # save our work to this point; this allows the sub-package to use it + cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + if test "x$cache_file" != "x/dev/null"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + + echo "configuring package in "$apu_apriconv_dir" now" + ac_popdir=`pwd` + apr_config_subdirs=""$apu_apriconv_dir"" + test -d "$apu_apriconv_dir" || $mkdir_p "$apu_apriconv_dir" + ac_abs_srcdir=`(cd $srcdir/"$apu_apriconv_dir" && pwd)` + cd "$apu_apriconv_dir" + + # A "../" for each directory in /$config_subdirs. + ac_dots=`echo $apr_config_subdirs|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` + + # Make the cache file pathname absolute for the subdirs + # required to correctly handle subdirs that might actually + # be symlinks + case "$cache_file" in + /*) # already absolute + ac_sub_cache_file=$cache_file ;; + *) # Was relative path. + ac_sub_cache_file="$ac_popdir/$cache_file" ;; + esac + + + apr_configure_args= + apr_sep= + for apr_configure_arg in $ac_configure_args + do + case "$apr_configure_arg" in + --enable-layout=*|\'--enable-layout=*) + continue ;; + esac + apr_configure_args="$apr_configure_args$apr_sep'$apr_configure_arg'" + apr_sep=" " + done + + + test "x$silent" = "xyes" && apr_configure_args="$apr_configure_args --silent" + + apr_configure_args="--disable-option-checking $apr_configure_args" + + if eval $SHELL $ac_abs_srcdir/configure $apr_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_abs_srcdir $apache_apr_flags \ + --prefix=$prefix \ + --exec-prefix=$exec_prefix \ + --libdir=$libdir \ + --includedir=$includedir \ + --bindir=$bindir \ + --datadir=$datadir \ + --with-installbuilddir=$installbuilddir + then : + echo ""$apu_apriconv_dir" configured properly" + else + echo "configure failed for "$apu_apriconv_dir"" + exit 1 + fi + + cd $ac_popdir + + # grab any updates from the sub-package + if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special files + # actually), so we avoid doing that. DJGPP emulates it as a regular file. + if test /dev/null != "$cache_file" && test -f "$cache_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 +$as_echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . "./$cache_file";; + esac + fi +else + { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 +$as_echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + + + APRUTIL_EXPORT_LIBS="$abs_srcdir/$apu_apriconv_dir/lib/libapriconv.la \ + $APRUTIL_EXPORT_LIBS" + APRUTIL_INCLUDES="-I$abs_srcdir/$apu_apriconv_dir/include \ + $APRUTIL_INCLUDES" + APR_ICONV_DIR="$apu_apriconv_dir" + else + APR_ICONV_DIR="" + fi + else + APR_ICONV_DIR="" + fi + +fi + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if ${ac_cv_prog_CPP+:} false; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ac_nonexistent.h> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ac_nonexistent.h> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if ${ac_cv_path_GREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_GREP" || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <stdarg.h> +#include <string.h> +#include <float.h> + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <string.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ctype.h> +#include <stdlib.h> +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + apu_have_crypto=0 + apu_have_openssl=0 + apu_have_nss=0 + + old_libs="$LIBS" + old_cppflags="$CPPFLAGS" + old_ldflags="$LDFLAGS" + + +# Check whether --with-crypto was given. +if test "${with_crypto+set}" = set; then : + withval=$with_crypto; + cryptolibs="openssl nss" + + if test "$withval" = "yes"; then + + crypto_library_enabled=0 + for cryptolib in $cryptolibs; do + eval v=\$with_$cryptolib + if test "$v" != "" -a "$v" != "no"; then + crypto_library_enabled=1 + fi + done + + if test "$crypto_library_enabled" = "0"; then + for cryptolib in $cryptolibs; do + eval v=\$with_$cryptolib + if test "$v" != "no"; then + eval with_$cryptolib=yes + crypto_library_enabled=1 + fi + done + if test "$crypto_library_enabled" = "1"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: Crypto was requested but no crypto library was found; autodetecting possible libraries" >&5 +$as_echo "$as_me: Crypto was requested but no crypto library was found; autodetecting possible libraries" >&6;} + else + as_fn_error $? "Crypto was requested but all possible crypto libraries were disabled." "$LINENO" 5 + fi + fi + + + openssl_have_headers=0 + openssl_have_libs=0 + + old_libs="$LIBS" + old_cppflags="$CPPFLAGS" + old_ldflags="$LDFLAGS" + + +# Check whether --with-openssl was given. +if test "${with_openssl+set}" = set; then : + withval=$with_openssl; + if test "$withval" = "yes"; then + for ac_header in openssl/x509.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "openssl/x509.h" "ac_cv_header_openssl_x509_h" "$ac_includes_default" +if test "x$ac_cv_header_openssl_x509_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_OPENSSL_X509_H 1 +_ACEOF + openssl_have_headers=1 +fi + +done + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BN_init in -lcrypto" >&5 +$as_echo_n "checking for BN_init in -lcrypto... " >&6; } +if ${ac_cv_lib_crypto_BN_init+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcrypto $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char BN_init (); +int +main () +{ +return BN_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_crypto_BN_init=yes +else + ac_cv_lib_crypto_BN_init=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_BN_init" >&5 +$as_echo "$ac_cv_lib_crypto_BN_init" >&6; } +if test "x$ac_cv_lib_crypto_BN_init" = xyes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_accept in -lssl" >&5 +$as_echo_n "checking for SSL_accept in -lssl... " >&6; } +if ${ac_cv_lib_ssl_SSL_accept+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lssl -lcrypto $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char SSL_accept (); +int +main () +{ +return SSL_accept (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_ssl_SSL_accept=yes +else + ac_cv_lib_ssl_SSL_accept=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_accept" >&5 +$as_echo "$ac_cv_lib_ssl_SSL_accept" >&6; } +if test "x$ac_cv_lib_ssl_SSL_accept" = xyes; then : + openssl_have_libs=1 +fi + +fi + + if test "$openssl_have_headers" != "0" && test "$openssl_have_libs" != "0"; then + apu_have_openssl=1 + fi + elif test "$withval" = "no"; then + apu_have_openssl=0 + else + + openssl_CPPFLAGS="-I$withval/include" + openssl_LDFLAGS="-L$withval/lib " + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$openssl_CPPFLAGS\"" + CPPFLAGS="$openssl_CPPFLAGS" + else + apr_addto_bugger="$openssl_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$openssl_LDFLAGS\"" + LDFLAGS="$openssl_LDFLAGS" + else + apr_addto_bugger="$openssl_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openssl in $withval" >&5 +$as_echo "$as_me: checking for openssl in $withval" >&6;} + for ac_header in openssl/x509.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "openssl/x509.h" "ac_cv_header_openssl_x509_h" "$ac_includes_default" +if test "x$ac_cv_header_openssl_x509_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_OPENSSL_X509_H 1 +_ACEOF + openssl_have_headers=1 +fi + +done + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BN_init in -lcrypto" >&5 +$as_echo_n "checking for BN_init in -lcrypto... " >&6; } +if ${ac_cv_lib_crypto_BN_init+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcrypto $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char BN_init (); +int +main () +{ +return BN_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_crypto_BN_init=yes +else + ac_cv_lib_crypto_BN_init=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_BN_init" >&5 +$as_echo "$ac_cv_lib_crypto_BN_init" >&6; } +if test "x$ac_cv_lib_crypto_BN_init" = xyes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_accept in -lssl" >&5 +$as_echo_n "checking for SSL_accept in -lssl... " >&6; } +if ${ac_cv_lib_ssl_SSL_accept+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lssl -lcrypto $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char SSL_accept (); +int +main () +{ +return SSL_accept (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_ssl_SSL_accept=yes +else + ac_cv_lib_ssl_SSL_accept=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_accept" >&5 +$as_echo "$ac_cv_lib_ssl_SSL_accept" >&6; } +if test "x$ac_cv_lib_ssl_SSL_accept" = xyes; then : + openssl_have_libs=1 +fi + +fi + + if test "$openssl_have_headers" != "0" && test "$openssl_have_libs" != "0"; then + apu_have_openssl=1 + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$withval/lib\"" + APRUTIL_LDFLAGS="-L$withval/lib" + else + apr_addto_bugger="-L$withval/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$withval/include\"" + APRUTIL_INCLUDES="-I$withval/include" + else + apr_addto_bugger="-I$withval/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + fi + + if test "$apu_have_openssl" != "1"; then + for ac_header in openssl/x509.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "openssl/x509.h" "ac_cv_header_openssl_x509_h" "$ac_includes_default" +if test "x$ac_cv_header_openssl_x509_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_OPENSSL_X509_H 1 +_ACEOF + openssl_have_headers=1 +fi + +done + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BN_init in -lcrypto" >&5 +$as_echo_n "checking for BN_init in -lcrypto... " >&6; } +if ${ac_cv_lib_crypto_BN_init+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lcrypto $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char BN_init (); +int +main () +{ +return BN_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_crypto_BN_init=yes +else + ac_cv_lib_crypto_BN_init=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_BN_init" >&5 +$as_echo "$ac_cv_lib_crypto_BN_init" >&6; } +if test "x$ac_cv_lib_crypto_BN_init" = xyes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_accept in -lssl" >&5 +$as_echo_n "checking for SSL_accept in -lssl... " >&6; } +if ${ac_cv_lib_ssl_SSL_accept+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lssl -lcrypto $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char SSL_accept (); +int +main () +{ +return SSL_accept (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_ssl_SSL_accept=yes +else + ac_cv_lib_ssl_SSL_accept=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_accept" >&5 +$as_echo "$ac_cv_lib_ssl_SSL_accept" >&6; } +if test "x$ac_cv_lib_ssl_SSL_accept" = xyes; then : + openssl_have_libs=1 +fi + +fi + + if test "$openssl_have_headers" != "0" && test "$openssl_have_libs" != "0"; then + apu_have_openssl=1 + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$withval/lib\"" + APRUTIL_LDFLAGS="-L$withval/lib" + else + apr_addto_bugger="-L$withval/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$withval/include\"" + APRUTIL_INCLUDES="-I$withval/include" + else + apr_addto_bugger="-I$withval/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + fi + fi + + ac_fn_c_check_decl "$LINENO" "EVP_PKEY_CTX_new" "ac_cv_have_decl_EVP_PKEY_CTX_new" "#include <openssl/evp.h> +" +if test "x$ac_cv_have_decl_EVP_PKEY_CTX_new" = xyes; then : + ac_have_decl=1 +else + ac_have_decl=0 +fi + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_EVP_PKEY_CTX_NEW $ac_have_decl +_ACEOF + + + fi + +else + + apu_have_openssl=0 + +fi + + + + + if test "$apu_have_openssl" = "1"; then + + if test "x$LDADD_crypto_openssl" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_crypto_openssl to \"$openssl_LDFLAGS -lssl -lcrypto\"" + LDADD_crypto_openssl="$openssl_LDFLAGS -lssl -lcrypto" + else + apr_addto_bugger="$openssl_LDFLAGS -lssl -lcrypto" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_crypto_openssl; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_crypto_openssl" + LDADD_crypto_openssl="$LDADD_crypto_openssl $i" + fi + done + fi + + apu_have_crypto=1 + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for const input buffers in OpenSSL" >&5 +$as_echo_n "checking for const input buffers in OpenSSL... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <openssl/rsa.h> +int +main () +{ + const unsigned char * buf; + unsigned char * outbuf; + RSA rsa; + + RSA_private_decrypt(1, + buf, + outbuf, + &rsa, + RSA_PKCS1_PADDING); + + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +$as_echo "#define CRYPTO_OPENSSL_CONST_BUFFERS 1" >>confdefs.h + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + fi + + + + LIBS="$old_libs" + CPPFLAGS="$old_cppflags" + LDFLAGS="$old_ldflags" + + + nss_have_libs=0 + + old_libs="$LIBS" + old_cppflags="$CPPFLAGS" + old_ldflags="$LDFLAGS" + + +# Check whether --with-nss was given. +if test "${with_nss+set}" = set; then : + withval=$with_nss; + if test "$withval" = "yes"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. +set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_PKG_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +PKG_CONFIG=$ac_cv_path_PKG_CONFIG +if test -n "$PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 +$as_echo "$PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_path_PKG_CONFIG"; then + ac_pt_PKG_CONFIG=$PKG_CONFIG + # Extract the first word of "pkg-config", so it can be a program name with args. +set dummy pkg-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $ac_pt_PKG_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG +if test -n "$ac_pt_PKG_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 +$as_echo "$ac_pt_PKG_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_pt_PKG_CONFIG" = x; then + PKG_CONFIG="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + PKG_CONFIG=$ac_pt_PKG_CONFIG + fi +else + PKG_CONFIG="$ac_cv_path_PKG_CONFIG" +fi + + if test -n "$PKG_CONFIG"; then + nss_CPPFLAGS=`$PKG_CONFIG --cflags-only-I nss` + nss_LDFLAGS=`$PKG_CONFIG --libs nss` + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$nss_CPPFLAGS\"" + CPPFLAGS="$nss_CPPFLAGS" + else + apr_addto_bugger="$nss_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$nss_LDFLAGS\"" + LDFLAGS="$nss_LDFLAGS" + else + apr_addto_bugger="$nss_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + fi + nss_have_prerrorh=0 + nss_have_nssh=0 + nss_have_pk11pubh=0 + for ac_header in prerror.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "prerror.h" "ac_cv_header_prerror_h" "$ac_includes_default" +if test "x$ac_cv_header_prerror_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_PRERROR_H 1 +_ACEOF + nss_have_prerrorh=1 +fi + +done + + for ac_header in nss/nss.h nss.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + nss_have_nssh=1 +fi + +done + + for ac_header in nss/pk11pub.h pk11pub.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + nss_have_pk11pubh=1 +fi + +done + + nss_have_headers=${nss_have_prerrorh}${nss_have_nssh}${nss_have_pk11pubh} + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PR_Initialize in -lnspr4" >&5 +$as_echo_n "checking for PR_Initialize in -lnspr4... " >&6; } +if ${ac_cv_lib_nspr4_PR_Initialize+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnspr4 $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PR_Initialize (); +int +main () +{ +return PR_Initialize (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_nspr4_PR_Initialize=yes +else + ac_cv_lib_nspr4_PR_Initialize=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nspr4_PR_Initialize" >&5 +$as_echo "$ac_cv_lib_nspr4_PR_Initialize" >&6; } +if test "x$ac_cv_lib_nspr4_PR_Initialize" = xyes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PK11_CreatePBEV2AlgorithmID in -lnss3" >&5 +$as_echo_n "checking for PK11_CreatePBEV2AlgorithmID in -lnss3... " >&6; } +if ${ac_cv_lib_nss3_PK11_CreatePBEV2AlgorithmID+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnss3 -lnspr4 $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PK11_CreatePBEV2AlgorithmID (); +int +main () +{ +return PK11_CreatePBEV2AlgorithmID (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_nss3_PK11_CreatePBEV2AlgorithmID=yes +else + ac_cv_lib_nss3_PK11_CreatePBEV2AlgorithmID=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nss3_PK11_CreatePBEV2AlgorithmID" >&5 +$as_echo "$ac_cv_lib_nss3_PK11_CreatePBEV2AlgorithmID" >&6; } +if test "x$ac_cv_lib_nss3_PK11_CreatePBEV2AlgorithmID" = xyes; then : + nss_have_libs=1 +fi + +fi + + if test "$nss_have_headers" = "111" && test "$nss_have_libs" != "0"; then + apu_have_nss=1 + fi + elif test "$withval" = "no"; then + apu_have_nss=0 + elif test "x$withval" != "x"; then + + nss_CPPFLAGS="-I$withval/include/nss -I$withval/include/nss3 -I$withval/include/nspr -I$withval/include/nspr4 -I$withval/include -I$withval/../public" + nss_LDFLAGS="-L$withval/lib " + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$nss_CPPFLAGS\"" + CPPFLAGS="$nss_CPPFLAGS" + else + apr_addto_bugger="$nss_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$nss_LDFLAGS\"" + LDFLAGS="$nss_LDFLAGS" + else + apr_addto_bugger="$nss_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nss in $withval" >&5 +$as_echo "$as_me: checking for nss in $withval" >&6;} + nss_have_prerrorh=0 + nss_have_nssh=0 + nss_have_pk11pubh=0 + for ac_header in prerror.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "prerror.h" "ac_cv_header_prerror_h" "$ac_includes_default" +if test "x$ac_cv_header_prerror_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_PRERROR_H 1 +_ACEOF + nss_have_prerrorh=1 +fi + +done + + for ac_header in nss/nss.h nss.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + nss_have_nssh=1 +fi + +done + + for ac_header in nss/pk11pub.h pk11pub.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + nss_have_pk11pubh=1 +fi + +done + + nss_have_headers=${nss_have_prerrorh}${nss_have_nssh}${nss_have_pk11pubh} + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PR_Initialize in -lnspr4" >&5 +$as_echo_n "checking for PR_Initialize in -lnspr4... " >&6; } +if ${ac_cv_lib_nspr4_PR_Initialize+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnspr4 $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PR_Initialize (); +int +main () +{ +return PR_Initialize (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_nspr4_PR_Initialize=yes +else + ac_cv_lib_nspr4_PR_Initialize=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nspr4_PR_Initialize" >&5 +$as_echo "$ac_cv_lib_nspr4_PR_Initialize" >&6; } +if test "x$ac_cv_lib_nspr4_PR_Initialize" = xyes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PK11_CreatePBEV2AlgorithmID in -lnss3" >&5 +$as_echo_n "checking for PK11_CreatePBEV2AlgorithmID in -lnss3... " >&6; } +if ${ac_cv_lib_nss3_PK11_CreatePBEV2AlgorithmID+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnss3 -lnspr4 $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PK11_CreatePBEV2AlgorithmID (); +int +main () +{ +return PK11_CreatePBEV2AlgorithmID (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_nss3_PK11_CreatePBEV2AlgorithmID=yes +else + ac_cv_lib_nss3_PK11_CreatePBEV2AlgorithmID=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nss3_PK11_CreatePBEV2AlgorithmID" >&5 +$as_echo "$ac_cv_lib_nss3_PK11_CreatePBEV2AlgorithmID" >&6; } +if test "x$ac_cv_lib_nss3_PK11_CreatePBEV2AlgorithmID" = xyes; then : + nss_have_libs=1 +fi + +fi + + if test "$nss_have_headers" = "111" && test "$nss_have_libs" != "0"; then + apu_have_nss=1 + fi + + fi + if test "$apu_have_nss" != "0"; then + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"$nss_CPPFLAGS\"" + APRUTIL_PRIV_INCLUDES="$nss_CPPFLAGS" + else + apr_addto_bugger="$nss_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + +else + + apu_have_nss=0 + +fi + + + + + if test "$apu_have_nss" = "1"; then + + if test "x$LDADD_crypto_nss" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_crypto_nss to \"$nss_LDFLAGS -lnspr4 -lnss3\"" + LDADD_crypto_nss="$nss_LDFLAGS -lnspr4 -lnss3" + else + apr_addto_bugger="$nss_LDFLAGS -lnspr4 -lnss3" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_crypto_nss; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_crypto_nss" + LDADD_crypto_nss="$LDADD_crypto_nss $i" + fi + done + fi + + apu_have_crypto=1 + fi + + + + LIBS="$old_libs" + CPPFLAGS="$old_cppflags" + LDFLAGS="$old_ldflags" + + if test "$apu_have_crypto" = "0"; then + as_fn_error $? "Crypto was requested but no crypto library could be enabled; specify the location of a crypto library using --with-openssl, --with-nss, etc." "$LINENO" 5 + fi + fi + +else + + apu_have_crypto=0 + +fi + + + + + + + +echo $ac_n "${nl}checking for ldap support..." + +apu_has_ldap="0"; +apu_has_ldapssl_client_init="0" +apu_has_ldapssl_client_deinit="0" +apu_has_ldapssl_add_trusted_cert="0" +apu_has_ldap_start_tls_s="0" +apu_has_ldapssl_init="0" +apu_has_ldap_sslinit="0" +apu_has_ldapssl_install_routines="0" +apu_has_ldap_openldap="0" +apu_has_ldap_solaris="0" +apu_has_ldap_novell="0" +apu_has_ldap_microsoft="0" +apu_has_ldap_netscape="0" +apu_has_ldap_mozilla="0" +apu_has_ldap_tivoli="0" +apu_has_ldap_zos="0" +apu_has_ldap_other="0" +LDADD_ldap_found="" + + +# Check whether --with-lber was given. +if test "${with_lber+set}" = set; then : + withval=$with_lber; + if test "$withval" = "yes"; then + apu_liblber_name="lber" + else + apu_liblber_name="$withval" + fi + +else + + apu_liblber_name="lber" + +fi + + + +# Check whether --with-ldap-include was given. +if test "${with_ldap_include+set}" = set; then : + withval=$with_ldap_include; +fi + + +# Check whether --with-ldap-lib was given. +if test "${with_ldap_lib+set}" = set; then : + withval=$with_ldap_lib; +fi + + +# Check whether --with-ldap was given. +if test "${with_ldap+set}" = set; then : + withval=$with_ldap; + if test "$with_ldap" != "no"; then + save_cppflags="$CPPFLAGS" + save_ldflags="$LDFLAGS" + save_libs="$LIBS" + if test -n "$with_ldap_include"; then + CPPFLAGS="$CPPFLAGS -I$with_ldap_include" + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$with_ldap_include\"" + APRUTIL_INCLUDES="-I$with_ldap_include" + else + apr_addto_bugger="-I$with_ldap_include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + fi + if test -n "$with_ldap_lib"; then + LDFLAGS="$LDFLAGS -L$with_ldap_lib" + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$with_ldap_lib\"" + APRUTIL_LDFLAGS="-L$with_ldap_lib" + else + apr_addto_bugger="-L$with_ldap_lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + fi + + LIBLDAP="$withval" + if test "$LIBLDAP" = "yes"; then + + if test ${apu_has_ldap} != "1"; then + ldaplib="ldap50" + extralib="-lnspr4 -lplc4 -lplds4 -liutil50 -llber50 -lldif50 -lnss3 -lprldap50 -lssl3 -lssldap50" + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + + if test ${apu_has_ldap} != "1"; then + ldaplib="ldapssl41" + extralib="-lnspr3 -lplc3 -lplds3" + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + + if test ${apu_has_ldap} != "1"; then + ldaplib="ldapssl40" + extralib= + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + + if test ${apu_has_ldap} != "1"; then + ldaplib="ldapssl30" + extralib= + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + + if test ${apu_has_ldap} != "1"; then + ldaplib="ldapssl20" + extralib= + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + + if test ${apu_has_ldap} != "1"; then + ldaplib="ldapsdk" + extralib="-lldapx -lldapssl -lldapgss -lgssapi_krb5" + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + + if test ${apu_has_ldap} != "1"; then + ldaplib="ldapsdk" + extralib="-lldapx -lldapssl -lldapgss -lgss -lresolv -lsocket" + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + + if test ${apu_has_ldap} != "1"; then + ldaplib="ldap" + extralib="-llber" + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + + if test ${apu_has_ldap} != "1"; then + ldaplib="ldap" + extralib="-llber -lresolv" + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + + if test ${apu_has_ldap} != "1"; then + ldaplib="ldap" + extralib="-llber -lresolv -lsocket -lnsl" + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + + if test ${apu_has_ldap} != "1"; then + ldaplib="ldap" + extralib="-ldl -lpthread" + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + else + + if test ${apu_has_ldap} != "1"; then + ldaplib=$LIBLDAP + extralib= + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + + if test ${apu_has_ldap} != "1"; then + ldaplib=$LIBLDAP + extralib="-lresolv" + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + + if test ${apu_has_ldap} != "1"; then + ldaplib=$LIBLDAP + extralib="-lresolv -lsocket -lnsl" + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + + if test ${apu_has_ldap} != "1"; then + ldaplib=$LIBLDAP + extralib="-ldl -lpthread" + # Clear the cache entry for subsequent APU_FIND_LDAPLIB invocations. + + ldaplib_cache_id="`echo $ldaplib | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset ac_cv_lib_${ldaplib_cache_id}_ldap_init + unset ac_cv_lib_${ldaplib_cache_id}___ldap_init + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_init (); +int +main () +{ +return ldap_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + LDADD_ldap_found="-l${ldaplib} ${extralib}" + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_init (); +int +main () +{ +return ldapssl_client_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_client_deinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_client_deinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_client_deinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_client_deinit (); +int +main () +{ +return ldapssl_client_deinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_client_deinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_add_trusted_cert" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_add_trusted_cert in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_add_trusted_cert in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_add_trusted_cert (); +int +main () +{ +return ldapssl_add_trusted_cert (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_add_trusted_cert="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_start_tls_s" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_start_tls_s in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_start_tls_s in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_start_tls_s (); +int +main () +{ +return ldap_start_tls_s (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_start_tls_s="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldap_sslinit" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_sslinit in -l${ldaplib}" >&5 +$as_echo_n "checking for ldap_sslinit in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldap_sslinit (); +int +main () +{ +return ldap_sslinit (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldap_sslinit="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_init in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_init in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_init (); +int +main () +{ +return ldapssl_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_init="1" +fi + + as_ac_Lib=`$as_echo "ac_cv_lib_${ldaplib}''_ldapssl_install_routines" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldapssl_install_routines in -l${ldaplib}" >&5 +$as_echo_n "checking for ldapssl_install_routines in -l${ldaplib}... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l${ldaplib} ${extralib} $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ldapssl_install_routines (); +int +main () +{ +return ldapssl_install_routines (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + apu_has_ldapssl_install_routines="1" +fi + + apu_has_ldap="1"; + +fi + + fi + + fi + + if test ${apu_has_ldap} != "1"; then + as_fn_error $? "could not find an LDAP library" "$LINENO" 5 + else + + if test "x$LDADD_ldap" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_ldap to \"$LDADD_ldap_found\"" + LDADD_ldap="$LDADD_ldap_found" + else + apr_addto_bugger="$LDADD_ldap_found" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_ldap; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_ldap" + LDADD_ldap="$LDADD_ldap $i" + fi + done + fi + + fi + as_ac_Lib=`$as_echo "ac_cv_lib_$apu_liblber_name''_ber_init" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ber_init in -l$apu_liblber_name" >&5 +$as_echo_n "checking for ber_init in -l$apu_liblber_name... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$apu_liblber_name $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char ber_init (); +int +main () +{ +return ber_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + + if test "x$LDADD_ldap" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_ldap to \"-l${apu_liblber_name}\"" + LDADD_ldap="-l${apu_liblber_name}" + else + apr_addto_bugger="-l${apu_liblber_name}" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_ldap; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_ldap" + LDADD_ldap="$LDADD_ldap $i" + fi + done + fi + +fi + + + for ac_header in lber.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "lber.h" "ac_cv_header_lber_h" "$ac_includes_default" +if test "x$ac_cv_header_lber_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LBER_H 1 +_ACEOF + lber_h="#include <lber.h>" +fi + +done + + + # Solaris has a problem in <ldap.h> which prevents it from + # being included by itself. Check for <ldap.h> manually, + # including lber.h first. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap.h" >&5 +$as_echo_n "checking for ldap.h... " >&6; } +if ${apr_cv_hdr_ldap_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef HAVE_LBER_H + #include <lber.h> + #endif + #include <ldap.h> + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + apr_cv_hdr_ldap_h=yes +else + apr_cv_hdr_ldap_h=no +fi +rm -f conftest.err conftest.i conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_cv_hdr_ldap_h" >&5 +$as_echo "$apr_cv_hdr_ldap_h" >&6; } + if test "$apr_cv_hdr_ldap_h" = "yes"; then + ldap_h="#include <ldap.h>" + +$as_echo "#define HAVE_LDAP_H 1" >>confdefs.h + + fi + + for ac_header in ldap_ssl.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "ldap_ssl.h" "ac_cv_header_ldap_ssl_h" "$ac_includes_default" +if test "x$ac_cv_header_ldap_ssl_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LDAP_SSL_H 1 +_ACEOF + ldap_ssl_h="#include <ldap_ssl.h>" +fi + +done + + + if test "$apr_cv_hdr_ldap_h" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LDAP toolkit" >&5 +$as_echo_n "checking for LDAP toolkit... " >&6; } +if ${apr_cv_ldap_toolkit+:} false; then : + $as_echo_n "(cached) " >&6 +else + + if test "x$apr_cv_ldap_toolkit" = "x"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$lber_h + $ldap_h + LDAP_VENDOR_NAME +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "OpenLDAP" >/dev/null 2>&1; then : + apu_has_ldap_openldap="1" + apr_cv_ldap_toolkit="OpenLDAP" +fi +rm -f conftest* + + fi + if test "x$apr_cv_ldap_toolkit" = "x"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$lber_h + $ldap_h + LDAP_VENDOR_NAME +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "Sun Microsystems Inc." >/dev/null 2>&1; then : + apu_has_ldap_solaris="1" + apr_cv_ldap_toolkit="Solaris" +fi +rm -f conftest* + + fi + if test "x$apr_cv_ldap_toolkit" = "x"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$lber_h + $ldap_h + LDAP_VENDOR_NAME +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "Novell" >/dev/null 2>&1; then : + apu_has_ldap_novell="1" + apr_cv_ldap_toolkit="Novell" +fi +rm -f conftest* + + fi + if test "x$apr_cv_ldap_toolkit" = "x"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$lber_h + $ldap_h + LDAP_VENDOR_NAME +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "Microsoft Corporation." >/dev/null 2>&1; then : + apu_has_ldap_microsoft="1" + apr_cv_ldap_toolkit="Microsoft" +fi +rm -f conftest* + + fi + if test "x$apr_cv_ldap_toolkit" = "x"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$lber_h + $ldap_h + LDAP_VENDOR_NAME +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "Netscape Communications Corp." >/dev/null 2>&1; then : + apu_has_ldap_netscape="1" + apr_cv_ldap_toolkit="Netscape" +fi +rm -f conftest* + + fi + if test "x$apr_cv_ldap_toolkit" = "x"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$lber_h + $ldap_h + LDAP_VENDOR_NAME +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "mozilla.org" >/dev/null 2>&1; then : + apu_has_ldap_mozilla="1" + apr_cv_ldap_toolkit="Mozilla" +fi +rm -f conftest* + + fi + if test "x$apr_cv_ldap_toolkit" = "x"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$lber_h + $ldap_h + LDAP_VENDOR_NAME +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "International Business Machines" >/dev/null 2>&1; then : + apu_has_ldap_tivoli="1" + apr_cv_ldap_toolkit="Tivoli" +fi +rm -f conftest* + + fi + if test "x$apr_cv_ldap_toolkit" = "x"; then + case "$host" in + *-ibm-os390) + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$lber_h + $ldap_h +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "IBM" >/dev/null 2>&1; then : + apu_has_ldap_zos="1" + apr_cv_ldap_toolkit="z/OS" +fi +rm -f conftest* + + ;; + esac + fi + if test "x$apr_cv_ldap_toolkit" = "x"; then + apu_has_ldap_other="1" + apr_cv_ldap_toolkit="unknown" + fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_cv_ldap_toolkit" >&5 +$as_echo "$apr_cv_ldap_toolkit" >&6; } + fi + + CPPFLAGS=$save_cppflags + LDFLAGS=$save_ldflags + LIBS=$save_libs + fi + +fi + + +if test "$apu_has_ldap_openldap" = "1"; then + save_cppflags="$CPPFLAGS" + save_ldflags="$LDFLAGS" + save_libs="$LIBS" + + CPPFLAGS="$CPPFLAGS $APRUTIL_INCLUDES" + LDFLAGS="$LDFLAGS $APRUTIL_LDFLAGS" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking style of ldap_set_rebind_proc routine" >&5 +$as_echo_n "checking style of ldap_set_rebind_proc routine... " >&6; } +if ${ac_cv_ldap_set_rebind_proc_style+:} false; then : + $as_echo_n "(cached) " >&6 +else + apr_save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS $CFLAGS_WARN" + if test "$ac_cv_c_compiler_gnu" = "yes"; then + CFLAGS="$CFLAGS -Werror" + fi + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include "confdefs.h" + + + #ifdef HAVE_LBER_H + #include <lber.h> + #endif + #ifdef HAVE_LDAP_H + #include <ldap.h> + #endif + + int main(int argc, const char *const *argv) { + + ldap_set_rebind_proc((LDAP *)0, (LDAP_REBIND_PROC *)0, (void *)0); + + return 0; } + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_ldap_set_rebind_proc_style=three +else + ac_cv_ldap_set_rebind_proc_style=two +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + CFLAGS=$apr_save_CFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_ldap_set_rebind_proc_style" >&5 +$as_echo "$ac_cv_ldap_set_rebind_proc_style" >&6; } + + if test "$ac_cv_ldap_set_rebind_proc_style" = "three"; then + +$as_echo "#define LDAP_SET_REBIND_PROC_THREE 1" >>confdefs.h + + fi + + CPPFLAGS="$save_cppflags" + LDFLAGS="$save_ldflags" + LIBS="$save_libs" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + apu_use_sdbm=0 + apu_use_ndbm=0 + apu_use_gdbm=0 + apu_use_db=0 + apu_have_sdbm=1 + apu_have_gdbm=0 + apu_have_ndbm=0 + apu_have_db=0 + + apu_db_header=db.h # default so apu_select_dbm.h is syntactically correct + apu_db_version=0 + + # Maximum supported version announced in help string. + # Although we search for all versions up to 6.9, + # we should only include existing versions in our + # help string. + dbm_list="sdbm, gdbm, ndbm, db, db1, db185, db2, db3, db4" + db_max_version=48 + db_min_version=41 + db_version="$db_min_version" + while [ $db_version -le $db_max_version ] + do + dbm_list="$dbm_list, db$db_version" + db_version=`expr $db_version + 1` + done + db_max_version=53 + db_min_version=50 + db_version="$db_min_version" + while [ $db_version -le $db_max_version ] + do + dbm_list="$dbm_list, db$db_version" + db_version=`expr $db_version + 1` + done + db_max_version=60 + db_min_version=60 + db_version="$db_min_version" + while [ $db_version -le $db_max_version ] + do + dbm_list="$dbm_list, db$db_version" + db_version=`expr $db_version + 1` + done + + +# Check whether --with-dbm was given. +if test "${with_dbm+set}" = set; then : + withval=$with_dbm; + if test "$withval" = "yes"; then + as_fn_error $? "--with-dbm needs to specify a DBM type to use. + One of: $dbm_list" "$LINENO" 5 + fi + requested="$withval" + +else + + requested=default + +fi + + + +# Check whether --with-gdbm was given. +if test "${with_gdbm+set}" = set; then : + withval=$with_gdbm; + apu_have_gdbm=0 + if test "$withval" = "yes"; then + ac_fn_c_check_header_mongrel "$LINENO" "gdbm.h" "ac_cv_header_gdbm_h" "$ac_includes_default" +if test "x$ac_cv_header_gdbm_h" = xyes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbm_open in -lgdbm" >&5 +$as_echo_n "checking for gdbm_open in -lgdbm... " >&6; } +if ${ac_cv_lib_gdbm_gdbm_open+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgdbm $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char gdbm_open (); +int +main () +{ +return gdbm_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_gdbm_gdbm_open=yes +else + ac_cv_lib_gdbm_gdbm_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gdbm_gdbm_open" >&5 +$as_echo "$ac_cv_lib_gdbm_gdbm_open" >&6; } +if test "x$ac_cv_lib_gdbm_gdbm_open" = xyes; then : + apu_have_gdbm=1 +fi + +fi + + + elif test "$withval" = "no"; then + apu_have_gdbm=0 + else + saved_cppflags="$CPPFLAGS" + saved_ldflags="$LDFLAGS" + CPPFLAGS="$CPPFLAGS -I$withval/include" + LDFLAGS="$LDFLAGS -L$withval/lib " + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking checking for gdbm in $withval" >&5 +$as_echo_n "checking checking for gdbm in $withval... " >&6; } + ac_fn_c_check_header_mongrel "$LINENO" "gdbm.h" "ac_cv_header_gdbm_h" "$ac_includes_default" +if test "x$ac_cv_header_gdbm_h" = xyes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gdbm_open in -lgdbm" >&5 +$as_echo_n "checking for gdbm_open in -lgdbm... " >&6; } +if ${ac_cv_lib_gdbm_gdbm_open+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lgdbm $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char gdbm_open (); +int +main () +{ +return gdbm_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_gdbm_gdbm_open=yes +else + ac_cv_lib_gdbm_gdbm_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gdbm_gdbm_open" >&5 +$as_echo "$ac_cv_lib_gdbm_gdbm_open" >&6; } +if test "x$ac_cv_lib_gdbm_gdbm_open" = xyes; then : + apu_have_gdbm=1 +fi + +fi + + + if test "$apu_have_gdbm" != "0"; then + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$withval/lib\"" + APRUTIL_LDFLAGS="-L$withval/lib" + else + apr_addto_bugger="-L$withval/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$withval/include\"" + APRUTIL_INCLUDES="-I$withval/include" + else + apr_addto_bugger="-I$withval/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + fi + CPPFLAGS="$saved_cppflags" + LDFLAGS="$saved_ldflags" + fi + +fi + + + +# Check whether --with-ndbm was given. +if test "${with_ndbm+set}" = set; then : + withval=$with_ndbm; + apu_have_ndbm=0 + if test "$withval" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking checking for ndbm in the usual places" >&5 +$as_echo_n "checking checking for ndbm in the usual places... " >&6; } + apu_want_ndbm=1 + NDBM_INC="" + NDBM_LDFLAGS="" + elif test "$withval" = "no"; then + apu_want_ndbm=0 + else + apu_want_ndbm=1 + case "$withval" in + *":"*) + NDBM_INC="-I`echo $withval |sed -e 's/:.*$//'`" + NDBM_LDFLAGS="-L`echo $withval |sed -e 's/^.*://'`" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking checking for ndbm includes with $NDBM_INC libs with $NDBM_LDFLAGS " >&5 +$as_echo_n "checking checking for ndbm includes with $NDBM_INC libs with $NDBM_LDFLAGS ... " >&6; } + ;; + *) + NDBM_INC="-I$withval/include" + NDBM_LDFLAGS="-L$withval/lib" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking checking for ndbm includes in $withval" >&5 +$as_echo_n "checking checking for ndbm includes in $withval... " >&6; } + ;; + esac + fi + + save_cppflags="$CPPFLAGS" + save_ldflags="$LDFLAGS" + CPPFLAGS="$CPPFLAGS $NDBM_INC" + LDFLAGS="$LDFLAGS $NDBM_LDFLAGS" + if test "$apu_want_ndbm" != "0"; then + ac_fn_c_check_header_mongrel "$LINENO" "ndbm.h" "ac_cv_header_ndbm_h" "$ac_includes_default" +if test "x$ac_cv_header_ndbm_h" = xyes; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbm_open in -lc" >&5 +$as_echo_n "checking for dbm_open in -lc... " >&6; } +if ${ac_cv_lib_c_dbm_open+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lc $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbm_open (); +int +main () +{ +return dbm_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_c_dbm_open=yes +else + ac_cv_lib_c_dbm_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_dbm_open" >&5 +$as_echo "$ac_cv_lib_c_dbm_open" >&6; } +if test "x$ac_cv_lib_c_dbm_open" = xyes; then : + apu_have_ndbm=1;apu_ndbm_lib=c +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbm_open in -ldbm" >&5 +$as_echo_n "checking for dbm_open in -ldbm... " >&6; } +if ${ac_cv_lib_dbm_dbm_open+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldbm $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbm_open (); +int +main () +{ +return dbm_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dbm_dbm_open=yes +else + ac_cv_lib_dbm_dbm_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dbm_dbm_open" >&5 +$as_echo "$ac_cv_lib_dbm_dbm_open" >&6; } +if test "x$ac_cv_lib_dbm_dbm_open" = xyes; then : + apu_have_ndbm=1;apu_ndbm_lib=dbm +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbm_open in -ldb" >&5 +$as_echo_n "checking for dbm_open in -ldb... " >&6; } +if ${ac_cv_lib_db_dbm_open+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldb $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbm_open (); +int +main () +{ +return dbm_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_db_dbm_open=yes +else + ac_cv_lib_db_dbm_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_db_dbm_open" >&5 +$as_echo "$ac_cv_lib_db_dbm_open" >&6; } +if test "x$ac_cv_lib_db_dbm_open" = xyes; then : + apu_have_ndbm=1;apu_ndbm_lib=db +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __db_ndbm_open in -ldb" >&5 +$as_echo_n "checking for __db_ndbm_open in -ldb... " >&6; } +if ${ac_cv_lib_db___db_ndbm_open+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldb $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char __db_ndbm_open (); +int +main () +{ +return __db_ndbm_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_db___db_ndbm_open=yes +else + ac_cv_lib_db___db_ndbm_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_db___db_ndbm_open" >&5 +$as_echo "$ac_cv_lib_db___db_ndbm_open" >&6; } +if test "x$ac_cv_lib_db___db_ndbm_open" = xyes; then : + apu_have_ndbm=1;apu_ndbm_lib=db +fi + + +fi + + +fi + + +fi + + +fi + + + if test "$apu_have_ndbm" != "0"; then + if test "$withval" != "yes"; then + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"$NDBM_INC\"" + APRUTIL_INCLUDES="$NDBM_INC" + else + apr_addto_bugger="$NDBM_INC" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"$NDBM_LDFLAGS\"" + APRUTIL_LDFLAGS="$NDBM_LDFLAGS" + else + apr_addto_bugger="$NDBM_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + fi + elif test "$withval" != "yes"; then + as_fn_error $? "NDBM not found in the specified directory" "$LINENO" 5 + fi + fi + CPPFLAGS="$save_cppflags" + LDFLAGS="$save_ldflags" + +else + + apu_have_ndbm=0 + +fi + + + + if test -n "$apu_db_xtra_libs"; then + saveddbxtralibs="$LIBS" + LIBS="$apu_db_xtra_libs $LIBS" + fi + + +# Check whether --with-berkeley-db was given. +if test "${with_berkeley_db+set}" = set; then : + withval=$with_berkeley_db; + if test "$withval" = "yes"; then + apu_want_db=1 + user_places="" + elif test "$withval" = "no"; then + apu_want_db=0 + else + apu_want_db=1 + user_places="$withval" + fi + + if test "$apu_want_db" != "0"; then + + requested=$requested + check_places=$user_places + + case "$requested" in + db) + + all_places="$check_places" + + # Start version search at version 6.9 + db_version=69 + while [ $db_version -ge 40 ] + do + db_major=`echo $db_version | sed -e 's/.$//'` + db_minor=`echo $db_version | sed -e 's/.//'` + + places="$all_places" + db_major="$db_major" + db_minor="$db_minor" + if test -z "$places"; then + places="std /usr/local /usr/local/BerkeleyDB.${db_major}.${db_minor} /boot/home/config" + fi + + bdb_version="${db_major}" + if test ""${db_minor}"" != "-1"; then + bdb_version="$bdb_version."${db_minor}"" + if test ""-1"" != "-1"; then + bdb_version="$bdb_version."-1"" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db${db_major}${db_minor}/db.h db${db_major}/db.h db.h" + bdb_default_search_lib_names="db-${db_major}.${db_minor} db${db_major}-${db_major}.${db_minor} db${db_major}${db_minor} db-${db_major} db${db_major} db" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test ""${db_major}"" = "3" -o ""${db_major}"" = "4" -o ""${db_major}"" = "5" -o ""${db_major}"" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_"${db_major}"_"${db_minor}"_"-1"_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major="${db_major}" + apu_check_berkeley_db_minor="${db_minor}" + apu_check_berkeley_db_patch="-1" + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test ""${db_major}"" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test ""${db_major}"" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=${db_major} + fi + + if test "$apu_have_db" = "1"; then + break + fi + db_version=`expr $db_version - 1` + done + if test "$apu_have_db" = "0"; then + + places="$all_places" + if test -z "$places"; then + places="std" + fi + + bdb_version=3 + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db3/db.h db.h" + bdb_default_search_lib_names="db3 db" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test "3" = "3" -o "3" = "4" -o "3" = "5" -o "3" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_3_-1_-1_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major=3 + apu_check_berkeley_db_minor=-1 + apu_check_berkeley_db_patch=-1 + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test "3" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test "3" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=3 + fi + + fi + if test "$apu_have_db" = "0"; then + + places="$all_places" + if test -z "$places"; then + places="std" + fi + + bdb_version=2 + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db2/db.h db.h" + bdb_default_search_lib_names="db2 db" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test "2" = "3" -o "2" = "4" -o "2" = "5" -o "2" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_2_-1_-1_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major=2 + apu_check_berkeley_db_minor=-1 + apu_check_berkeley_db_patch=-1 + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test "2" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test "2" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=2 + fi + + fi + if test "$apu_have_db" = "0"; then + + places="$all_places" + if test -z "$places"; then + places="std" + fi + + bdb_version=1 + if test "0" != "-1"; then + bdb_version="$bdb_version.0" + if test "0" != "-1"; then + bdb_version="$bdb_version.0" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db1/db.h db.h" + bdb_default_search_lib_names="db1" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test "1" = "3" -o "1" = "4" -o "1" = "5" -o "1" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_1_0_0_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major=1 + apu_check_berkeley_db_minor=0 + apu_check_berkeley_db_patch=0 + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test "1" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test "1" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=1 + fi + + fi + if test "$apu_have_db" = "0"; then + + places="$all_places" + if test -z "$places"; then + places="std" + fi + + bdb_version=1 + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db_185.h" + bdb_default_search_lib_names="db" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test "1" = "3" -o "1" = "4" -o "1" = "5" -o "1" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_1_-1_-1_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major=1 + apu_check_berkeley_db_minor=-1 + apu_check_berkeley_db_patch=-1 + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test "1" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test "1" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=185 + fi + + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB" >&5 +$as_echo_n "checking for Berkeley DB... " >&6; } + if test "$apu_have_db" = "1"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: found db$apu_db_version" >&5 +$as_echo "found db$apu_db_version" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + fi + + if test "$apu_have_db" = "0"; then + as_fn_error but not found "Berkeley db requested" "$LINENO" 5 + fi + ;; + db1) + + places="$check_places" + if test -z "$places"; then + places="std" + fi + + bdb_version=1 + if test "0" != "-1"; then + bdb_version="$bdb_version.0" + if test "0" != "-1"; then + bdb_version="$bdb_version.0" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db1/db.h db.h" + bdb_default_search_lib_names="db1" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test "1" = "3" -o "1" = "4" -o "1" = "5" -o "1" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_1_0_0_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major=1 + apu_check_berkeley_db_minor=0 + apu_check_berkeley_db_patch=0 + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test "1" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test "1" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=1 + fi + + if test "$apu_db_version" != "1"; then + as_fn_error $? "Berkeley db1 not found" "$LINENO" 5 + fi + ;; + db185) + + places="$check_places" + if test -z "$places"; then + places="std" + fi + + bdb_version=1 + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db_185.h" + bdb_default_search_lib_names="db" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test "1" = "3" -o "1" = "4" -o "1" = "5" -o "1" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_1_-1_-1_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major=1 + apu_check_berkeley_db_minor=-1 + apu_check_berkeley_db_patch=-1 + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test "1" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test "1" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=185 + fi + + if test "$apu_db_version" != "185"; then + as_fn_error $? "Berkeley db185 not found" "$LINENO" 5 + fi + ;; + db2) + + places="$check_places" + if test -z "$places"; then + places="std" + fi + + bdb_version=2 + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db2/db.h db.h" + bdb_default_search_lib_names="db2 db" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test "2" = "3" -o "2" = "4" -o "2" = "5" -o "2" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_2_-1_-1_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major=2 + apu_check_berkeley_db_minor=-1 + apu_check_berkeley_db_patch=-1 + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test "2" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test "2" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=2 + fi + + if test "$apu_db_version" != "2"; then + as_fn_error $? "Berkeley db2 not found" "$LINENO" 5 + fi + ;; + db3) + + places="$check_places" + if test -z "$places"; then + places="std" + fi + + bdb_version=3 + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db3/db.h db.h" + bdb_default_search_lib_names="db3 db" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test "3" = "3" -o "3" = "4" -o "3" = "5" -o "3" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_3_-1_-1_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major=3 + apu_check_berkeley_db_minor=-1 + apu_check_berkeley_db_patch=-1 + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test "3" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test "3" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=3 + fi + + if test "$apu_db_version" != "3"; then + as_fn_error $? "Berkeley db3 not found" "$LINENO" 5 + fi + ;; + db[456][0-9]) + db_major=`echo "$requested" | sed -e 's/db//' -e 's/.$//'` + db_minor=`echo "$requested" | sed -e 's/db//' -e 's/.//'` + + places="$check_places" + db_major="$db_major" + db_minor="$db_minor" + if test -z "$places"; then + places="std /usr/local /usr/local/BerkeleyDB.${db_major}.${db_minor} /boot/home/config" + fi + + bdb_version="${db_major}" + if test ""${db_minor}"" != "-1"; then + bdb_version="$bdb_version."${db_minor}"" + if test ""-1"" != "-1"; then + bdb_version="$bdb_version."-1"" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db${db_major}${db_minor}/db.h db${db_major}/db.h db.h" + bdb_default_search_lib_names="db-${db_major}.${db_minor} db${db_major}-${db_major}.${db_minor} db${db_major}${db_minor} db-${db_major} db${db_major} db" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test ""${db_major}"" = "3" -o ""${db_major}"" = "4" -o ""${db_major}"" = "5" -o ""${db_major}"" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_"${db_major}"_"${db_minor}"_"-1"_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major="${db_major}" + apu_check_berkeley_db_minor="${db_minor}" + apu_check_berkeley_db_patch="-1" + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test ""${db_major}"" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test ""${db_major}"" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=${db_major} + fi + + if test "$apu_db_version" != "$db_major"; then + as_fn_error $? "Berkeley db$db_major not found" "$LINENO" 5 + fi + ;; + db[456]) + db_major=`echo "$requested" | sed -e 's/db//'` + # Start version search at version x.9 + db_minor=9 + while [ $db_minor -ge 0 ] + do + + places="$check_places" + db_major="$db_major" + db_minor="$db_minor" + if test -z "$places"; then + places="std /usr/local /usr/local/BerkeleyDB.${db_major}.${db_minor} /boot/home/config" + fi + + bdb_version="${db_major}" + if test ""${db_minor}"" != "-1"; then + bdb_version="$bdb_version."${db_minor}"" + if test ""-1"" != "-1"; then + bdb_version="$bdb_version."-1"" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db${db_major}${db_minor}/db.h db${db_major}/db.h db.h" + bdb_default_search_lib_names="db-${db_major}.${db_minor} db${db_major}-${db_major}.${db_minor} db${db_major}${db_minor} db-${db_major} db${db_major} db" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test ""${db_major}"" = "3" -o ""${db_major}"" = "4" -o ""${db_major}"" = "5" -o ""${db_major}"" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_"${db_major}"_"${db_minor}"_"-1"_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major="${db_major}" + apu_check_berkeley_db_minor="${db_minor}" + apu_check_berkeley_db_patch="-1" + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test ""${db_major}"" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test ""${db_major}"" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=${db_major} + fi + + if test "$apu_have_db" = "1"; then + break + fi + db_minor=`expr $db_minor - 1` + done + if test "$apu_db_version" != "$db_major"; then + as_fn_error $? "Berkeley db$db_major not found" "$LINENO" 5 + fi + ;; + default) + + all_places="$check_places" + + # Start version search at version 6.9 + db_version=69 + while [ $db_version -ge 40 ] + do + db_major=`echo $db_version | sed -e 's/.$//'` + db_minor=`echo $db_version | sed -e 's/.//'` + + places="$all_places" + db_major="$db_major" + db_minor="$db_minor" + if test -z "$places"; then + places="std /usr/local /usr/local/BerkeleyDB.${db_major}.${db_minor} /boot/home/config" + fi + + bdb_version="${db_major}" + if test ""${db_minor}"" != "-1"; then + bdb_version="$bdb_version."${db_minor}"" + if test ""-1"" != "-1"; then + bdb_version="$bdb_version."-1"" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db${db_major}${db_minor}/db.h db${db_major}/db.h db.h" + bdb_default_search_lib_names="db-${db_major}.${db_minor} db${db_major}-${db_major}.${db_minor} db${db_major}${db_minor} db-${db_major} db${db_major} db" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test ""${db_major}"" = "3" -o ""${db_major}"" = "4" -o ""${db_major}"" = "5" -o ""${db_major}"" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_"${db_major}"_"${db_minor}"_"-1"_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major="${db_major}" + apu_check_berkeley_db_minor="${db_minor}" + apu_check_berkeley_db_patch="-1" + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test ""${db_major}"" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test ""${db_major}"" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=${db_major} + fi + + if test "$apu_have_db" = "1"; then + break + fi + db_version=`expr $db_version - 1` + done + if test "$apu_have_db" = "0"; then + + places="$all_places" + if test -z "$places"; then + places="std" + fi + + bdb_version=3 + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db3/db.h db.h" + bdb_default_search_lib_names="db3 db" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test "3" = "3" -o "3" = "4" -o "3" = "5" -o "3" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_3_-1_-1_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major=3 + apu_check_berkeley_db_minor=-1 + apu_check_berkeley_db_patch=-1 + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test "3" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test "3" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=3 + fi + + fi + if test "$apu_have_db" = "0"; then + + places="$all_places" + if test -z "$places"; then + places="std" + fi + + bdb_version=2 + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db2/db.h db.h" + bdb_default_search_lib_names="db2 db" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test "2" = "3" -o "2" = "4" -o "2" = "5" -o "2" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_2_-1_-1_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major=2 + apu_check_berkeley_db_minor=-1 + apu_check_berkeley_db_patch=-1 + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test "2" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test "2" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=2 + fi + + fi + if test "$apu_have_db" = "0"; then + + places="$all_places" + if test -z "$places"; then + places="std" + fi + + bdb_version=1 + if test "0" != "-1"; then + bdb_version="$bdb_version.0" + if test "0" != "-1"; then + bdb_version="$bdb_version.0" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db1/db.h db.h" + bdb_default_search_lib_names="db1" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test "1" = "3" -o "1" = "4" -o "1" = "5" -o "1" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_1_0_0_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major=1 + apu_check_berkeley_db_minor=0 + apu_check_berkeley_db_patch=0 + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test "1" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test "1" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=1 + fi + + fi + if test "$apu_have_db" = "0"; then + + places="$all_places" + if test -z "$places"; then + places="std" + fi + + bdb_version=1 + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + if test "-1" != "-1"; then + bdb_version="$bdb_version.-1" + fi + fi + bdb_places="$places" + bdb_default_search_headers="db_185.h" + bdb_default_search_lib_names="db" + + + apu_have_db=0 + + # Save the original values of the flags we tweak. + apu_check_lib_save_libs="$LIBS" + apu_check_lib_save_ldflags="$LDFLAGS" + apu_check_lib_save_cppflags="$CPPFLAGS" + + # The variable `found' is the prefix under which we've found + # Berkeley DB, or `not' if we haven't found it anywhere yet. + found=not + for bdb_place in $bdb_places; do + + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + case "$bdb_place" in + "std" ) + description="the standard places" + ;; + *":"* ) + header="`echo $bdb_place | sed -e 's/:.*$//'`" + lib="`echo $bdb_place | sed -e 's/^.*://'`" + CPPFLAGS="$CPPFLAGS -I$header" + LDFLAGS="$LDFLAGS -L$lib" + description="$header and $lib" + ;; + * ) + if test -d $bdb_place; then + LDFLAGS="$LDFLAGS -L$bdb_place/lib" + CPPFLAGS="$CPPFLAGS -I$bdb_place/include" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $bdb_place" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $bdb_place... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: directory not found" >&5 +$as_echo "directory not found" >&6; } + continue + fi + description="$bdb_place" + ;; + esac + + # Since there is no AC_MSG_NOTICE in autoconf 2.13, we use this + # trick to display a message instead. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB $bdb_version in $description" >&5 +$as_echo_n "checking for Berkeley DB $bdb_version in $description... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: " >&5 +$as_echo "" >&6; } + + for bdb_libname in $bdb_default_search_lib_names; do + for bdb_header in $bdb_default_search_headers; do + # Clear the header cache variable for each location + + cache_id="`echo ac_cv_header_${bdb_header} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + unset $cache_id + as_ac_Header=`$as_echo "ac_cv_header_$bdb_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$bdb_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + + if test "1" = "3" -o "1" = "4" -o "1" = "5" -o "1" = "6"; then + # We generate a separate cache variable for each prefix and libname + # we search under. That way, we avoid caching information that + # changes if the user runs `configure' with a different set of + # switches. + + cache_id="`echo apu_cv_check_berkeley_db_1_-1_-1_${bdb_header}_${bdb_libname}_in_${bdb_place} \ + | sed -e 's/[^a-zA-Z0-9_]/_/g'`" + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -l$bdb_libname" >&5 +$as_echo_n "checking for -l$bdb_libname... " >&6; } + if eval \${$cache_id+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + apu_try_berkeley_db_save_libs="$LIBS" + + apu_check_berkeley_db_major=1 + apu_check_berkeley_db_minor=-1 + apu_check_berkeley_db_patch=-1 + apu_try_berkeley_db_header=$bdb_header + apu_try_berkeley_db_libname=$bdb_libname + + LIBS="$LIBS -l$apu_try_berkeley_db_libname" + if test "$cross_compiling" = yes; then : + apu_try_berkeley_db=yes + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <stdio.h> +#include <$apu_try_berkeley_db_header> +main () +{ + int major, minor, patch; + + db_version(&major, &minor, &patch); + + /* Sanity check: ensure that db.h constants actually match the db library */ + if (major != DB_VERSION_MAJOR + || minor != DB_VERSION_MINOR + || patch != DB_VERSION_PATCH) + exit (1); + + /* Run-time check: ensure the library claims to be the correct version. */ + + if ($apu_check_berkeley_db_major != -1) { + if (major < $apu_check_berkeley_db_major) + exit (1); + if (major > $apu_check_berkeley_db_major) + exit (0); + } + + if ($apu_check_berkeley_db_minor != -1) { + if (minor < $apu_check_berkeley_db_minor) + exit (1); + if (minor > $apu_check_berkeley_db_minor) + exit (0); + } + + if ($apu_check_berkeley_db_patch == -1 + || patch >= $apu_check_berkeley_db_patch) + exit (0); + else + exit (1); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + apu_try_berkeley_db=yes +else + apu_try_berkeley_db=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + + LIBS="$apu_try_berkeley_db_save_libs" + + + eval "$cache_id=$apu_try_berkeley_db" + +fi + + result="`eval echo '$'$cache_id`" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $result" >&5 +$as_echo "$result" >&6; } + elif test "1" = "1"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_dbopen" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbopen in -l$bdb_libname" >&5 +$as_echo_n "checking for dbopen in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dbopen (); +int +main () +{ +return dbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + elif test "1" = "2"; then + as_ac_Lib=`$as_echo "ac_cv_lib_$bdb_libname''_db_open" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for db_open in -l$bdb_libname" >&5 +$as_echo_n "checking for db_open in -l$bdb_libname... " >&6; } +if eval \${$as_ac_Lib+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-l$bdb_libname $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char db_open (); +int +main () +{ +return db_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$as_ac_Lib=yes" +else + eval "$as_ac_Lib=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +eval ac_res=\$$as_ac_Lib + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_Lib"\" = x"yes"; then : + result=yes +else + result=no + +fi + + fi + +else + result="no" +fi + + + + # If we found it, no need to search any more. + if test "$result" = "yes"; then + found="$bdb_place" + break + fi + done + test "$found" != "not" && break + done + test "$found" != "not" && break + done + + # Restore the original values of the flags we tweak. + LDFLAGS="$apu_check_lib_save_ldflags" + CPPFLAGS="$apu_check_lib_save_cppflags" + + case "$found" in + "not") + apu_have_db=0 + ;; + "std") + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *":"*) + header="`echo $found | sed -e 's/:.*$//'`" + lib="`echo $found | sed -e 's/^.*://'`" + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$header\"" + APRUTIL_INCLUDES="-I$header" + else + apr_addto_bugger="-I$header" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$lib\"" + APRUTIL_LDFLAGS="-L$lib" + else + apr_addto_bugger="-L$lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + *) + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$found/include\"" + APRUTIL_INCLUDES="-I$found/include" + else + apr_addto_bugger="-I$found/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$found/lib\"" + APRUTIL_LDFLAGS="-L$found/lib" + else + apr_addto_bugger="-L$found/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + apu_db_header=$bdb_header + apu_db_lib=$bdb_libname + apu_have_db=1 + ;; + esac + + if test "$apu_have_db" = "1"; then + apu_db_version=185 + fi + + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Berkeley DB" >&5 +$as_echo_n "checking for Berkeley DB... " >&6; } + if test "$apu_have_db" = "1"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: found db$apu_db_version" >&5 +$as_echo "found db$apu_db_version" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5 +$as_echo "not found" >&6; } + fi + + ;; + esac + + if test "$apu_have_db" = "0"; then + as_fn_error $? "Berkeley DB not found." "$LINENO" 5 + fi + fi + +fi + + + if test -n "$apu_db_xtra_libs"; then + LIBS="$saveddbxtralibs" + fi + + case "$requested" in + sdbm | gdbm | ndbm | db) + eval "apu_use_$requested=1" + apu_default_dbm=$requested + ;; + db185 | db[123456]) + apu_use_db=1 + apu_default_dbm=$requested + ;; + db[456][0-9]) + apu_use_db=1 + apu_default_dbm=`echo $requested | sed -e 's/.$//'` + ;; + default) + apu_default_dbm="sdbm (default)" + apu_use_sdbm=1 + ;; + *) + as_fn_error $? "--with-dbm=$requested is an unknown DBM type. + Use one of: $dbm_list" "$LINENO" 5 + ;; + esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default DBM" >&5 +$as_echo_n "checking for default DBM... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $apu_default_dbm" >&5 +$as_echo "$apu_default_dbm" >&6; } + + + + + + + + + + + + + + if test "$apu_have_db" = "1"; then + + if test "x$LDADD_dbm_db" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_dbm_db to \"-l$apu_db_lib\"" + LDADD_dbm_db="-l$apu_db_lib" + else + apr_addto_bugger="-l$apu_db_lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_dbm_db; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_dbm_db" + LDADD_dbm_db="$LDADD_dbm_db $i" + fi + done + fi + + if test -n "apu_db_xtra_libs"; then + + if test "x$LDADD_dbm_db" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_dbm_db to \"$apu_db_xtra_libs\"" + LDADD_dbm_db="$apu_db_xtra_libs" + else + apr_addto_bugger="$apu_db_xtra_libs" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_dbm_db; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_dbm_db" + LDADD_dbm_db="$LDADD_dbm_db $i" + fi + done + fi + + fi + fi + + if test "$apu_have_gdbm" = "1"; then + + if test "x$LDADD_dbm_gdbm" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_dbm_gdbm to \"-lgdbm\"" + LDADD_dbm_gdbm="-lgdbm" + else + apr_addto_bugger="-lgdbm" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_dbm_gdbm; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_dbm_gdbm" + LDADD_dbm_gdbm="$LDADD_dbm_gdbm $i" + fi + done + fi + + fi + + if test "$apu_have_ndbm" = "1"; then + + if test "x$LDADD_dbm_ndbm" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_dbm_ndbm to \"-l$apu_ndbm_lib\"" + LDADD_dbm_ndbm="-l$apu_ndbm_lib" + else + apr_addto_bugger="-l$apu_ndbm_lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_dbm_ndbm; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_dbm_ndbm" + LDADD_dbm_ndbm="$LDADD_dbm_ndbm $i" + fi + done + fi + + fi + + + + + + + apu_have_pgsql=0 + + old_libs="$LIBS" + old_cppflags="$CPPFLAGS" + old_ldflags="$LDFLAGS" + + +# Check whether --with-pgsql was given. +if test "${with_pgsql+set}" = set; then : + withval=$with_pgsql; + if test "$withval" = "yes"; then + # Extract the first word of "pg_config", so it can be a program name with args. +set dummy pg_config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_PGSQL_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $PGSQL_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PGSQL_CONFIG="$PGSQL_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_PGSQL_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +PGSQL_CONFIG=$ac_cv_path_PGSQL_CONFIG +if test -n "$PGSQL_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PGSQL_CONFIG" >&5 +$as_echo "$PGSQL_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + if test "x$PGSQL_CONFIG" != 'x'; then + pgsql_CPPFLAGS="-I`$PGSQL_CONFIG --includedir`" + pgsql_LDFLAGS="-L`$PGSQL_CONFIG --libdir`" + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$pgsql_CPPFLAGS\"" + CPPFLAGS="$pgsql_CPPFLAGS" + else + apr_addto_bugger="$pgsql_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$pgsql_LDFLAGS\"" + LDFLAGS="$pgsql_LDFLAGS" + else + apr_addto_bugger="$pgsql_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + fi + + for ac_header in libpq-fe.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "libpq-fe.h" "ac_cv_header_libpq_fe_h" "$ac_includes_default" +if test "x$ac_cv_header_libpq_fe_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBPQ_FE_H 1 +_ACEOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQsendQueryPrepared in -lpq" >&5 +$as_echo_n "checking for PQsendQueryPrepared in -lpq... " >&6; } +if ${ac_cv_lib_pq_PQsendQueryPrepared+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpq $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PQsendQueryPrepared (); +int +main () +{ +return PQsendQueryPrepared (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pq_PQsendQueryPrepared=yes +else + ac_cv_lib_pq_PQsendQueryPrepared=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQsendQueryPrepared" >&5 +$as_echo "$ac_cv_lib_pq_PQsendQueryPrepared" >&6; } +if test "x$ac_cv_lib_pq_PQsendQueryPrepared" = xyes; then : + apu_have_pgsql=1 +else + + if test "x$PGSQL_CONFIG" != 'x'; then + unset ac_cv_lib_pq_PQsendQueryPrepared + pgsql_LIBS="`$PGSQL_CONFIG --libs`" + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$pgsql_LIBS\"" + LIBS="$pgsql_LIBS" + else + apr_addto_bugger="$pgsql_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQsendQueryPrepared in -lpq" >&5 +$as_echo_n "checking for PQsendQueryPrepared in -lpq... " >&6; } +if ${ac_cv_lib_pq_PQsendQueryPrepared+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpq $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PQsendQueryPrepared (); +int +main () +{ +return PQsendQueryPrepared (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pq_PQsendQueryPrepared=yes +else + ac_cv_lib_pq_PQsendQueryPrepared=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQsendQueryPrepared" >&5 +$as_echo "$ac_cv_lib_pq_PQsendQueryPrepared" >&6; } +if test "x$ac_cv_lib_pq_PQsendQueryPrepared" = xyes; then : + apu_have_pgsql=1 +fi + + fi + +fi + + +fi + +done + + if test "$apu_have_pgsql" = "0"; then + for ac_header in postgresql/libpq-fe.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "postgresql/libpq-fe.h" "ac_cv_header_postgresql_libpq_fe_h" "$ac_includes_default" +if test "x$ac_cv_header_postgresql_libpq_fe_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_POSTGRESQL_LIBPQ_FE_H 1 +_ACEOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQsendQueryPrepared in -lpq" >&5 +$as_echo_n "checking for PQsendQueryPrepared in -lpq... " >&6; } +if ${ac_cv_lib_pq_PQsendQueryPrepared+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpq $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PQsendQueryPrepared (); +int +main () +{ +return PQsendQueryPrepared (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pq_PQsendQueryPrepared=yes +else + ac_cv_lib_pq_PQsendQueryPrepared=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQsendQueryPrepared" >&5 +$as_echo "$ac_cv_lib_pq_PQsendQueryPrepared" >&6; } +if test "x$ac_cv_lib_pq_PQsendQueryPrepared" = xyes; then : + apu_have_pgsql=1 +else + + if test "x$PGSQL_CONFIG" != 'x'; then + unset ac_cv_lib_pq_PQsendQueryPrepared + pgsql_LIBS="`$PGSQL_CONFIG --libs`" + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$pgsql_LIBS\"" + LIBS="$pgsql_LIBS" + else + apr_addto_bugger="$pgsql_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQsendQueryPrepared in -lpq" >&5 +$as_echo_n "checking for PQsendQueryPrepared in -lpq... " >&6; } +if ${ac_cv_lib_pq_PQsendQueryPrepared+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpq $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PQsendQueryPrepared (); +int +main () +{ +return PQsendQueryPrepared (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pq_PQsendQueryPrepared=yes +else + ac_cv_lib_pq_PQsendQueryPrepared=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQsendQueryPrepared" >&5 +$as_echo "$ac_cv_lib_pq_PQsendQueryPrepared" >&6; } +if test "x$ac_cv_lib_pq_PQsendQueryPrepared" = xyes; then : + apu_have_pgsql=1 +fi + + fi + +fi + + +fi + +done + + fi + if test "$apu_have_pgsql" != "0" && test "x$PGSQL_CONFIG" != 'x'; then + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"$pgsql_CPPFLAGS\"" + APRUTIL_PRIV_INCLUDES="$pgsql_CPPFLAGS" + else + apr_addto_bugger="$pgsql_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + elif test "$withval" = "no"; then + : + else + # Extract the first word of "pg_config", so it can be a program name with args. +set dummy pg_config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_PGSQL_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $PGSQL_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PGSQL_CONFIG="$PGSQL_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $withval/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_PGSQL_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +PGSQL_CONFIG=$ac_cv_path_PGSQL_CONFIG +if test -n "$PGSQL_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PGSQL_CONFIG" >&5 +$as_echo "$PGSQL_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + if test "x$PGSQL_CONFIG" != 'x'; then + pgsql_CPPFLAGS="-I`$PGSQL_CONFIG --includedir`" + pgsql_LDFLAGS="-L`$PGSQL_CONFIG --libdir`" + else + pgsql_CPPFLAGS="-I$withval/include" + pgsql_LDFLAGS="-L$withval/lib " + fi + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$pgsql_CPPFLAGS\"" + CPPFLAGS="$pgsql_CPPFLAGS" + else + apr_addto_bugger="$pgsql_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$pgsql_LDFLAGS\"" + LDFLAGS="$pgsql_LDFLAGS" + else + apr_addto_bugger="$pgsql_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pgsql in $withval" >&5 +$as_echo "$as_me: checking for pgsql in $withval" >&6;} + for ac_header in libpq-fe.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "libpq-fe.h" "ac_cv_header_libpq_fe_h" "$ac_includes_default" +if test "x$ac_cv_header_libpq_fe_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBPQ_FE_H 1 +_ACEOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQsendQueryPrepared in -lpq" >&5 +$as_echo_n "checking for PQsendQueryPrepared in -lpq... " >&6; } +if ${ac_cv_lib_pq_PQsendQueryPrepared+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpq $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PQsendQueryPrepared (); +int +main () +{ +return PQsendQueryPrepared (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pq_PQsendQueryPrepared=yes +else + ac_cv_lib_pq_PQsendQueryPrepared=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQsendQueryPrepared" >&5 +$as_echo "$ac_cv_lib_pq_PQsendQueryPrepared" >&6; } +if test "x$ac_cv_lib_pq_PQsendQueryPrepared" = xyes; then : + apu_have_pgsql=1 +else + + if test "x$PGSQL_CONFIG" != 'x'; then + unset ac_cv_lib_pq_PQsendQueryPrepared + pgsql_LIBS="`$PGSQL_CONFIG --libs`" + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$pgsql_LIBS\"" + LIBS="$pgsql_LIBS" + else + apr_addto_bugger="$pgsql_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQsendQueryPrepared in -lpq" >&5 +$as_echo_n "checking for PQsendQueryPrepared in -lpq... " >&6; } +if ${ac_cv_lib_pq_PQsendQueryPrepared+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpq $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PQsendQueryPrepared (); +int +main () +{ +return PQsendQueryPrepared (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pq_PQsendQueryPrepared=yes +else + ac_cv_lib_pq_PQsendQueryPrepared=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQsendQueryPrepared" >&5 +$as_echo "$ac_cv_lib_pq_PQsendQueryPrepared" >&6; } +if test "x$ac_cv_lib_pq_PQsendQueryPrepared" = xyes; then : + apu_have_pgsql=1 +fi + + fi + +fi + + +fi + +done + + if test "$apu_have_pgsql" != "1"; then + for ac_header in postgresql/libpq-fe.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "postgresql/libpq-fe.h" "ac_cv_header_postgresql_libpq_fe_h" "$ac_includes_default" +if test "x$ac_cv_header_postgresql_libpq_fe_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_POSTGRESQL_LIBPQ_FE_H 1 +_ACEOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQsendQueryPrepared in -lpq" >&5 +$as_echo_n "checking for PQsendQueryPrepared in -lpq... " >&6; } +if ${ac_cv_lib_pq_PQsendQueryPrepared+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpq $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PQsendQueryPrepared (); +int +main () +{ +return PQsendQueryPrepared (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pq_PQsendQueryPrepared=yes +else + ac_cv_lib_pq_PQsendQueryPrepared=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQsendQueryPrepared" >&5 +$as_echo "$ac_cv_lib_pq_PQsendQueryPrepared" >&6; } +if test "x$ac_cv_lib_pq_PQsendQueryPrepared" = xyes; then : + apu_have_pgsql=1 +else + + if test "x$PGSQL_CONFIG" != 'x'; then + unset ac_cv_lib_pq_PQsendQueryPrepared + pgsql_LIBS="`$PGSQL_CONFIG --libs`" + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$pgsql_LIBS\"" + LIBS="$pgsql_LIBS" + else + apr_addto_bugger="$pgsql_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQsendQueryPrepared in -lpq" >&5 +$as_echo_n "checking for PQsendQueryPrepared in -lpq... " >&6; } +if ${ac_cv_lib_pq_PQsendQueryPrepared+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpq $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PQsendQueryPrepared (); +int +main () +{ +return PQsendQueryPrepared (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pq_PQsendQueryPrepared=yes +else + ac_cv_lib_pq_PQsendQueryPrepared=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQsendQueryPrepared" >&5 +$as_echo "$ac_cv_lib_pq_PQsendQueryPrepared" >&6; } +if test "x$ac_cv_lib_pq_PQsendQueryPrepared" = xyes; then : + apu_have_pgsql=1 +fi + + fi + +fi + + +fi + +done + + fi + if test "$apu_have_pgsql" != "0"; then + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"$pgsql_CPPFLAGS\"" + APRUTIL_PRIV_INCLUDES="$pgsql_CPPFLAGS" + else + apr_addto_bugger="$pgsql_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + fi + +else + + # Extract the first word of "pg_config", so it can be a program name with args. +set dummy pg_config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_PGSQL_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $PGSQL_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_PGSQL_CONFIG="$PGSQL_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_PGSQL_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +PGSQL_CONFIG=$ac_cv_path_PGSQL_CONFIG +if test -n "$PGSQL_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PGSQL_CONFIG" >&5 +$as_echo "$PGSQL_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + if test "x$PGSQL_CONFIG" != 'x'; then + pgsql_CPPFLAGS="-I`$PGSQL_CONFIG --includedir`" + pgsql_LDFLAGS="-L`$PGSQL_CONFIG --libdir`" + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$pgsql_CPPFLAGS\"" + CPPFLAGS="$pgsql_CPPFLAGS" + else + apr_addto_bugger="$pgsql_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$pgsql_LDFLAGS\"" + LDFLAGS="$pgsql_LDFLAGS" + else + apr_addto_bugger="$pgsql_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + fi + + for ac_header in libpq-fe.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "libpq-fe.h" "ac_cv_header_libpq_fe_h" "$ac_includes_default" +if test "x$ac_cv_header_libpq_fe_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBPQ_FE_H 1 +_ACEOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQsendQueryPrepared in -lpq" >&5 +$as_echo_n "checking for PQsendQueryPrepared in -lpq... " >&6; } +if ${ac_cv_lib_pq_PQsendQueryPrepared+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpq $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PQsendQueryPrepared (); +int +main () +{ +return PQsendQueryPrepared (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pq_PQsendQueryPrepared=yes +else + ac_cv_lib_pq_PQsendQueryPrepared=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQsendQueryPrepared" >&5 +$as_echo "$ac_cv_lib_pq_PQsendQueryPrepared" >&6; } +if test "x$ac_cv_lib_pq_PQsendQueryPrepared" = xyes; then : + apu_have_pgsql=1 +else + + if test "x$PGSQL_CONFIG" != 'x'; then + unset ac_cv_lib_pq_PQsendQueryPrepared + pgsql_LIBS="`$PGSQL_CONFIG --libs`" + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$pgsql_LIBS\"" + LIBS="$pgsql_LIBS" + else + apr_addto_bugger="$pgsql_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQsendQueryPrepared in -lpq" >&5 +$as_echo_n "checking for PQsendQueryPrepared in -lpq... " >&6; } +if ${ac_cv_lib_pq_PQsendQueryPrepared+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpq $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PQsendQueryPrepared (); +int +main () +{ +return PQsendQueryPrepared (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pq_PQsendQueryPrepared=yes +else + ac_cv_lib_pq_PQsendQueryPrepared=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQsendQueryPrepared" >&5 +$as_echo "$ac_cv_lib_pq_PQsendQueryPrepared" >&6; } +if test "x$ac_cv_lib_pq_PQsendQueryPrepared" = xyes; then : + apu_have_pgsql=1 +fi + + fi + +fi + + +fi + +done + + if test "$apu_have_pgsql" = "0"; then + for ac_header in postgresql/libpq-fe.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "postgresql/libpq-fe.h" "ac_cv_header_postgresql_libpq_fe_h" "$ac_includes_default" +if test "x$ac_cv_header_postgresql_libpq_fe_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_POSTGRESQL_LIBPQ_FE_H 1 +_ACEOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQsendQueryPrepared in -lpq" >&5 +$as_echo_n "checking for PQsendQueryPrepared in -lpq... " >&6; } +if ${ac_cv_lib_pq_PQsendQueryPrepared+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpq $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PQsendQueryPrepared (); +int +main () +{ +return PQsendQueryPrepared (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pq_PQsendQueryPrepared=yes +else + ac_cv_lib_pq_PQsendQueryPrepared=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQsendQueryPrepared" >&5 +$as_echo "$ac_cv_lib_pq_PQsendQueryPrepared" >&6; } +if test "x$ac_cv_lib_pq_PQsendQueryPrepared" = xyes; then : + apu_have_pgsql=1 +else + + if test "x$PGSQL_CONFIG" != 'x'; then + unset ac_cv_lib_pq_PQsendQueryPrepared + pgsql_LIBS="`$PGSQL_CONFIG --libs`" + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$pgsql_LIBS\"" + LIBS="$pgsql_LIBS" + else + apr_addto_bugger="$pgsql_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PQsendQueryPrepared in -lpq" >&5 +$as_echo_n "checking for PQsendQueryPrepared in -lpq... " >&6; } +if ${ac_cv_lib_pq_PQsendQueryPrepared+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lpq $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char PQsendQueryPrepared (); +int +main () +{ +return PQsendQueryPrepared (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_pq_PQsendQueryPrepared=yes +else + ac_cv_lib_pq_PQsendQueryPrepared=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pq_PQsendQueryPrepared" >&5 +$as_echo "$ac_cv_lib_pq_PQsendQueryPrepared" >&6; } +if test "x$ac_cv_lib_pq_PQsendQueryPrepared" = xyes; then : + apu_have_pgsql=1 +fi + + fi + +fi + + +fi + +done + + fi + if test "$apu_have_pgsql" != "0" && test "x$PGSQL_CONFIG" != 'x'; then + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"$pgsql_CPPFLAGS\"" + APRUTIL_PRIV_INCLUDES="$pgsql_CPPFLAGS" + else + apr_addto_bugger="$pgsql_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + +fi + + + if test "$apu_have_pgsql" = "1"; then + + if test "x$LDADD_dbd_pgsql" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_dbd_pgsql to \"$pgsql_LDFLAGS -lpq $pgsql_LIBS\"" + LDADD_dbd_pgsql="$pgsql_LDFLAGS -lpq $pgsql_LIBS" + else + apr_addto_bugger="$pgsql_LDFLAGS -lpq $pgsql_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_dbd_pgsql; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_dbd_pgsql" + LDADD_dbd_pgsql="$LDADD_dbd_pgsql $i" + fi + done + fi + + fi + + + LIBS="$old_libs" + CPPFLAGS="$old_cppflags" + LDFLAGS="$old_ldflags" + + + apu_have_mysql=0 + + old_libs="$LIBS" + old_cppflags="$CPPFLAGS" + old_ldflags="$LDFLAGS" + + +# Check whether --with-mysql was given. +if test "${with_mysql+set}" = set; then : + withval=$with_mysql; + if test "$withval" = "yes"; then + # Extract the first word of "mysql_config", so it can be a program name with args. +set dummy mysql_config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_MYSQL_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MYSQL_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_MYSQL_CONFIG="$MYSQL_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_MYSQL_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +MYSQL_CONFIG=$ac_cv_path_MYSQL_CONFIG +if test -n "$MYSQL_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MYSQL_CONFIG" >&5 +$as_echo "$MYSQL_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + if test "x$MYSQL_CONFIG" != 'x'; then + mysql_CPPFLAGS="`$MYSQL_CONFIG --include`" + mysql_LDFLAGS="`$MYSQL_CONFIG --libs_r | sed -e 's/-l[^ ]\+//g'`" + mysql_LIBS="`$MYSQL_CONFIG --libs_r`" + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$mysql_CPPFLAGS\"" + CPPFLAGS="$mysql_CPPFLAGS" + else + apr_addto_bugger="$mysql_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$mysql_LIBS\"" + LIBS="$mysql_LIBS" + else + apr_addto_bugger="$mysql_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + fi + + for ac_header in mysql.h my_global.h my_sys.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#include <my_global.h> +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mysql_init in -lmysqlclient_r" >&5 +$as_echo_n "checking for mysql_init in -lmysqlclient_r... " >&6; } +if ${ac_cv_lib_mysqlclient_r_mysql_init+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lmysqlclient_r $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char mysql_init (); +int +main () +{ +return mysql_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_mysqlclient_r_mysql_init=yes +else + ac_cv_lib_mysqlclient_r_mysql_init=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mysqlclient_r_mysql_init" >&5 +$as_echo "$ac_cv_lib_mysqlclient_r_mysql_init" >&6; } +if test "x$ac_cv_lib_mysqlclient_r_mysql_init" = xyes; then : + apu_have_mysql=1 +fi + +else + apu_have_mysql=0; break +fi + +done + + if test "$apu_have_mysql" = "0"; then + for ac_header in mysql/mysql.h mysql/my_global.h mysql/my_sys.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#include <mysql/my_global.h> +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mysql_init in -lmysqlclient_r" >&5 +$as_echo_n "checking for mysql_init in -lmysqlclient_r... " >&6; } +if ${ac_cv_lib_mysqlclient_r_mysql_init+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lmysqlclient_r $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char mysql_init (); +int +main () +{ +return mysql_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_mysqlclient_r_mysql_init=yes +else + ac_cv_lib_mysqlclient_r_mysql_init=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mysqlclient_r_mysql_init" >&5 +$as_echo "$ac_cv_lib_mysqlclient_r_mysql_init" >&6; } +if test "x$ac_cv_lib_mysqlclient_r_mysql_init" = xyes; then : + apu_have_mysql=1 +fi + +else + apu_have_mysql=0; break +fi + +done + + fi + if test "$apu_have_mysql" != "0" && test "x$MYSQL_CONFIG" != 'x'; then + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"$mysql_CPPFLAGS\"" + APRUTIL_PRIV_INCLUDES="$mysql_CPPFLAGS" + else + apr_addto_bugger="$mysql_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + elif test "$withval" = "no"; then + : + else + # Extract the first word of "mysql_config", so it can be a program name with args. +set dummy mysql_config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_MYSQL_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MYSQL_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_MYSQL_CONFIG="$MYSQL_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $withval/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_MYSQL_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +MYSQL_CONFIG=$ac_cv_path_MYSQL_CONFIG +if test -n "$MYSQL_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MYSQL_CONFIG" >&5 +$as_echo "$MYSQL_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + if test "x$MYSQL_CONFIG" != 'x'; then + mysql_CPPFLAGS="`$MYSQL_CONFIG --include`" + mysql_LDFLAGS="`$MYSQL_CONFIG --libs_r | sed -e 's/-l[^ ]\+//g'`" + mysql_LIBS="`$MYSQL_CONFIG --libs_r`" + else + mysql_CPPFLAGS="-I$withval/include" + mysql_LDFLAGS="-L$withval/lib " + fi + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$mysql_CPPFLAGS\"" + CPPFLAGS="$mysql_CPPFLAGS" + else + apr_addto_bugger="$mysql_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$mysql_LDFLAGS\"" + LDFLAGS="$mysql_LDFLAGS" + else + apr_addto_bugger="$mysql_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$mysql_LIBS\"" + LIBS="$mysql_LIBS" + else + apr_addto_bugger="$mysql_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mysql in $withval" >&5 +$as_echo "$as_me: checking for mysql in $withval" >&6;} + for ac_header in mysql.h my_global.h my_sys.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#include <my_global.h> +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mysql_init in -lmysqlclient_r" >&5 +$as_echo_n "checking for mysql_init in -lmysqlclient_r... " >&6; } +if ${ac_cv_lib_mysqlclient_r_mysql_init+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lmysqlclient_r $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char mysql_init (); +int +main () +{ +return mysql_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_mysqlclient_r_mysql_init=yes +else + ac_cv_lib_mysqlclient_r_mysql_init=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mysqlclient_r_mysql_init" >&5 +$as_echo "$ac_cv_lib_mysqlclient_r_mysql_init" >&6; } +if test "x$ac_cv_lib_mysqlclient_r_mysql_init" = xyes; then : + apu_have_mysql=1 +fi + +else + apu_have_mysql=0; break +fi + +done + + + if test "$apu_have_mysql" != "1"; then + for ac_header in mysql/mysql.h mysql/my_global.h mysql/my_sys.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#include <mysql/my_global.h> +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mysql_init in -lmysqlclient_r" >&5 +$as_echo_n "checking for mysql_init in -lmysqlclient_r... " >&6; } +if ${ac_cv_lib_mysqlclient_r_mysql_init+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lmysqlclient_r $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char mysql_init (); +int +main () +{ +return mysql_init (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_mysqlclient_r_mysql_init=yes +else + ac_cv_lib_mysqlclient_r_mysql_init=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mysqlclient_r_mysql_init" >&5 +$as_echo "$ac_cv_lib_mysqlclient_r_mysql_init" >&6; } +if test "x$ac_cv_lib_mysqlclient_r_mysql_init" = xyes; then : + apu_have_mysql=1 +fi + +else + apu_have_mysql=0; break +fi + +done + + fi + if test "$apu_have_mysql" != "0"; then + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"$mysql_CPPFLAGS\"" + APRUTIL_PRIV_INCLUDES="$mysql_CPPFLAGS" + else + apr_addto_bugger="$mysql_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + fi + +fi + + + + + if test "$apu_have_mysql" = "1"; then + + if test "x$LDADD_dbd_mysql" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_dbd_mysql to \"$mysql_LDFLAGS -lmysqlclient_r $mysql_LIBS\"" + LDADD_dbd_mysql="$mysql_LDFLAGS -lmysqlclient_r $mysql_LIBS" + else + apr_addto_bugger="$mysql_LDFLAGS -lmysqlclient_r $mysql_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_dbd_mysql; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_dbd_mysql" + LDADD_dbd_mysql="$LDADD_dbd_mysql $i" + fi + done + fi + + fi + + + LIBS="$old_libs" + CPPFLAGS="$old_cppflags" + LDFLAGS="$old_ldflags" + + + apu_have_sqlite3=0 + + old_libs="$LIBS" + old_cppflags="$CPPFLAGS" + old_ldflags="$LDFLAGS" + + +# Check whether --with-sqlite3 was given. +if test "${with_sqlite3+set}" = set; then : + withval=$with_sqlite3; + if test "$withval" = "yes"; then + for ac_header in sqlite3.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "sqlite3.h" "ac_cv_header_sqlite3_h" "$ac_includes_default" +if test "x$ac_cv_header_sqlite3_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SQLITE3_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_open in -lsqlite3" >&5 +$as_echo_n "checking for sqlite3_open in -lsqlite3... " >&6; } +if ${ac_cv_lib_sqlite3_sqlite3_open+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsqlite3 $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char sqlite3_open (); +int +main () +{ +return sqlite3_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_sqlite3_sqlite3_open=yes +else + ac_cv_lib_sqlite3_sqlite3_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_open" >&5 +$as_echo "$ac_cv_lib_sqlite3_sqlite3_open" >&6; } +if test "x$ac_cv_lib_sqlite3_sqlite3_open" = xyes; then : + apu_have_sqlite3=1 +fi + +fi + +done + + elif test "$withval" = "no"; then + : + else + sqlite3_CPPFLAGS="-I$withval/include" + sqlite3_LDFLAGS="-L$withval/lib " + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$sqlite3_CPPFLAGS\"" + CPPFLAGS="$sqlite3_CPPFLAGS" + else + apr_addto_bugger="$sqlite3_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$sqlite3_LDFLAGS\"" + LDFLAGS="$sqlite3_LDFLAGS" + else + apr_addto_bugger="$sqlite3_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3 in $withval" >&5 +$as_echo "$as_me: checking for sqlite3 in $withval" >&6;} + for ac_header in sqlite3.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "sqlite3.h" "ac_cv_header_sqlite3_h" "$ac_includes_default" +if test "x$ac_cv_header_sqlite3_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SQLITE3_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_open in -lsqlite3" >&5 +$as_echo_n "checking for sqlite3_open in -lsqlite3... " >&6; } +if ${ac_cv_lib_sqlite3_sqlite3_open+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsqlite3 $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char sqlite3_open (); +int +main () +{ +return sqlite3_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_sqlite3_sqlite3_open=yes +else + ac_cv_lib_sqlite3_sqlite3_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_open" >&5 +$as_echo "$ac_cv_lib_sqlite3_sqlite3_open" >&6; } +if test "x$ac_cv_lib_sqlite3_sqlite3_open" = xyes; then : + apu_have_sqlite3=1 +fi + +fi + +done + + if test "$apu_have_sqlite3" != "0"; then + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"-I$withval/include\"" + APRUTIL_PRIV_INCLUDES="-I$withval/include" + else + apr_addto_bugger="-I$withval/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + fi + +else + + for ac_header in sqlite3.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "sqlite3.h" "ac_cv_header_sqlite3_h" "$ac_includes_default" +if test "x$ac_cv_header_sqlite3_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SQLITE3_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite3_open in -lsqlite3" >&5 +$as_echo_n "checking for sqlite3_open in -lsqlite3... " >&6; } +if ${ac_cv_lib_sqlite3_sqlite3_open+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsqlite3 $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char sqlite3_open (); +int +main () +{ +return sqlite3_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_sqlite3_sqlite3_open=yes +else + ac_cv_lib_sqlite3_sqlite3_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite3_sqlite3_open" >&5 +$as_echo "$ac_cv_lib_sqlite3_sqlite3_open" >&6; } +if test "x$ac_cv_lib_sqlite3_sqlite3_open" = xyes; then : + apu_have_sqlite3=1 +fi + +fi + +done + + +fi + + + + + if test "$apu_have_sqlite3" = "1"; then + + if test "x$LDADD_dbd_sqlite3" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_dbd_sqlite3 to \"$sqlite3_LDFLAGS -lsqlite3\"" + LDADD_dbd_sqlite3="$sqlite3_LDFLAGS -lsqlite3" + else + apr_addto_bugger="$sqlite3_LDFLAGS -lsqlite3" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_dbd_sqlite3; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_dbd_sqlite3" + LDADD_dbd_sqlite3="$LDADD_dbd_sqlite3 $i" + fi + done + fi + + fi + + + LIBS="$old_libs" + CPPFLAGS="$old_cppflags" + LDFLAGS="$old_ldflags" + + + apu_have_sqlite2=0 + + old_libs="$LIBS" + old_cppflags="$CPPFLAGS" + old_ldflags="$LDFLAGS" + + +# Check whether --with-sqlite2 was given. +if test "${with_sqlite2+set}" = set; then : + withval=$with_sqlite2; + if test "$withval" = "yes"; then + for ac_header in sqlite.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "sqlite.h" "ac_cv_header_sqlite_h" "$ac_includes_default" +if test "x$ac_cv_header_sqlite_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SQLITE_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite_open in -lsqlite" >&5 +$as_echo_n "checking for sqlite_open in -lsqlite... " >&6; } +if ${ac_cv_lib_sqlite_sqlite_open+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsqlite $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char sqlite_open (); +int +main () +{ +return sqlite_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_sqlite_sqlite_open=yes +else + ac_cv_lib_sqlite_sqlite_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite_sqlite_open" >&5 +$as_echo "$ac_cv_lib_sqlite_sqlite_open" >&6; } +if test "x$ac_cv_lib_sqlite_sqlite_open" = xyes; then : + apu_have_sqlite2=1 +fi + +fi + +done + + elif test "$withval" = "no"; then + : + else + sqlite2_CPPFLAGS="-I$withval/include" + sqlite2_LDFLAGS="-L$withval/lib " + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$sqlite2_CPPFLAGS\"" + CPPFLAGS="$sqlite2_CPPFLAGS" + else + apr_addto_bugger="$sqlite2_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$sqlite2_LDFLAGS\"" + LDFLAGS="$sqlite2_LDFLAGS" + else + apr_addto_bugger="$sqlite2_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite2 in $withval" >&5 +$as_echo "$as_me: checking for sqlite2 in $withval" >&6;} + for ac_header in sqlite.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "sqlite.h" "ac_cv_header_sqlite_h" "$ac_includes_default" +if test "x$ac_cv_header_sqlite_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SQLITE_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite_open in -lsqlite" >&5 +$as_echo_n "checking for sqlite_open in -lsqlite... " >&6; } +if ${ac_cv_lib_sqlite_sqlite_open+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsqlite $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char sqlite_open (); +int +main () +{ +return sqlite_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_sqlite_sqlite_open=yes +else + ac_cv_lib_sqlite_sqlite_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite_sqlite_open" >&5 +$as_echo "$ac_cv_lib_sqlite_sqlite_open" >&6; } +if test "x$ac_cv_lib_sqlite_sqlite_open" = xyes; then : + apu_have_sqlite2=1 +fi + +fi + +done + + if test "$apu_have_sqlite2" != "0"; then + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"-I$withval/include\"" + APRUTIL_PRIV_INCLUDES="-I$withval/include" + else + apr_addto_bugger="-I$withval/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + fi + +else + + for ac_header in sqlite.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "sqlite.h" "ac_cv_header_sqlite_h" "$ac_includes_default" +if test "x$ac_cv_header_sqlite_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SQLITE_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqlite_open in -lsqlite" >&5 +$as_echo_n "checking for sqlite_open in -lsqlite... " >&6; } +if ${ac_cv_lib_sqlite_sqlite_open+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsqlite $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char sqlite_open (); +int +main () +{ +return sqlite_open (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_sqlite_sqlite_open=yes +else + ac_cv_lib_sqlite_sqlite_open=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sqlite_sqlite_open" >&5 +$as_echo "$ac_cv_lib_sqlite_sqlite_open" >&6; } +if test "x$ac_cv_lib_sqlite_sqlite_open" = xyes; then : + apu_have_sqlite2=1 +fi + +fi + +done + + +fi + + + + + if test "$apu_have_sqlite2" = "1"; then + + if test "x$LDADD_dbd_sqlite2" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_dbd_sqlite2 to \"$sqlite2_LDFLAGS -lsqlite\"" + LDADD_dbd_sqlite2="$sqlite2_LDFLAGS -lsqlite" + else + apr_addto_bugger="$sqlite2_LDFLAGS -lsqlite" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_dbd_sqlite2; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_dbd_sqlite2" + LDADD_dbd_sqlite2="$LDADD_dbd_sqlite2 $i" + fi + done + fi + + fi + + + LIBS="$old_libs" + CPPFLAGS="$old_cppflags" + LDFLAGS="$old_ldflags" + + + apu_have_oracle=0 + + old_libs="$LIBS" + old_cppflags="$CPPFLAGS" + old_ldflags="$LDFLAGS" + + +# Check whether --with-oracle-include was given. +if test "${with_oracle_include+set}" = set; then : + withval=$with_oracle_include; +fi + + +# Check whether --with-oracle was given. +if test "${with_oracle+set}" = set; then : + withval=$with_oracle; + if test "$withval" = "yes"; then + if test -n "$with_oracle_include"; then + oracle_CPPFLAGS="$CPPFLAGS -I$with_oracle_include" + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"-I$with_oracle_include\"" + APRUTIL_PRIV_INCLUDES="-I$with_oracle_include" + else + apr_addto_bugger="-I$with_oracle_include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$oracle_CPPFLAGS\"" + CPPFLAGS="$oracle_CPPFLAGS" + else + apr_addto_bugger="$oracle_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + for ac_header in oci.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "oci.h" "ac_cv_header_oci_h" "$ac_includes_default" +if test "x$ac_cv_header_oci_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_OCI_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OCIEnvCreate in -lclntsh" >&5 +$as_echo_n "checking for OCIEnvCreate in -lclntsh... " >&6; } +if ${ac_cv_lib_clntsh_OCIEnvCreate+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lclntsh $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char OCIEnvCreate (); +int +main () +{ +return OCIEnvCreate (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_clntsh_OCIEnvCreate=yes +else + ac_cv_lib_clntsh_OCIEnvCreate=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_clntsh_OCIEnvCreate" >&5 +$as_echo "$ac_cv_lib_clntsh_OCIEnvCreate" >&6; } +if test "x$ac_cv_lib_clntsh_OCIEnvCreate" = xyes; then : + apu_have_oracle=1 +else + + unset ac_cv_lib_clntsh_OCIEnvCreate + oracle_LIBS="-lnnz11" + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$oracle_LIBS\"" + LIBS="$oracle_LIBS" + else + apr_addto_bugger="$oracle_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OCIEnvCreate in -lclntsh" >&5 +$as_echo_n "checking for OCIEnvCreate in -lclntsh... " >&6; } +if ${ac_cv_lib_clntsh_OCIEnvCreate+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lclntsh $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char OCIEnvCreate (); +int +main () +{ +return OCIEnvCreate (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_clntsh_OCIEnvCreate=yes +else + ac_cv_lib_clntsh_OCIEnvCreate=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_clntsh_OCIEnvCreate" >&5 +$as_echo "$ac_cv_lib_clntsh_OCIEnvCreate" >&6; } +if test "x$ac_cv_lib_clntsh_OCIEnvCreate" = xyes; then : + apu_have_oracle=1 +else + + unset ac_cv_lib_clntsh_OCIEnvCreate + + if test "x$LIBS" = "x$oracle_LIBS"; then + test "x$silent" != "xyes" && echo " nulling LIBS" + LIBS="" + else + apr_new_bugger="" + apr_removed=0 + for i in $LIBS; do + if test "x$i" != "x$oracle_LIBS"; then + apr_new_bugger="$apr_new_bugger $i" + else + apr_removed=1 + fi + done + if test $apr_removed = "1"; then + test "x$silent" != "xyes" && echo " removed \"$oracle_LIBS\" from LIBS" + LIBS=$apr_new_bugger + fi + fi + + oracle_LIBS="-lnnz10" + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$oracle_LIBS\"" + LIBS="$oracle_LIBS" + else + apr_addto_bugger="$oracle_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OCIEnvCreate in -lclntsh" >&5 +$as_echo_n "checking for OCIEnvCreate in -lclntsh... " >&6; } +if ${ac_cv_lib_clntsh_OCIEnvCreate+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lclntsh $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char OCIEnvCreate (); +int +main () +{ +return OCIEnvCreate (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_clntsh_OCIEnvCreate=yes +else + ac_cv_lib_clntsh_OCIEnvCreate=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_clntsh_OCIEnvCreate" >&5 +$as_echo "$ac_cv_lib_clntsh_OCIEnvCreate" >&6; } +if test "x$ac_cv_lib_clntsh_OCIEnvCreate" = xyes; then : + apu_have_oracle=1 +fi + + +fi + + +fi + +fi + +done + + elif test "$withval" = "no"; then + : + else + if test -n "$with_oracle_include"; then + oracle_CPPFLAGS="$CPPFLAGS -I$with_oracle_include" + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"-I$with_oracle_include\"" + APRUTIL_PRIV_INCLUDES="-I$with_oracle_include" + else + apr_addto_bugger="-I$with_oracle_include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + else + oracle_CPPFLAGS="-I$withval/rdbms/demo -I$withval/rdbms/public" + fi + oracle_LDFLAGS="-L$withval/lib " + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$oracle_CPPFLAGS\"" + CPPFLAGS="$oracle_CPPFLAGS" + else + apr_addto_bugger="$oracle_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$oracle_LDFLAGS\"" + LDFLAGS="$oracle_LDFLAGS" + else + apr_addto_bugger="$oracle_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for oracle in $withval" >&5 +$as_echo "$as_me: checking for oracle in $withval" >&6;} + for ac_header in oci.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "oci.h" "ac_cv_header_oci_h" "$ac_includes_default" +if test "x$ac_cv_header_oci_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_OCI_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OCIEnvCreate in -lclntsh" >&5 +$as_echo_n "checking for OCIEnvCreate in -lclntsh... " >&6; } +if ${ac_cv_lib_clntsh_OCIEnvCreate+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lclntsh $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char OCIEnvCreate (); +int +main () +{ +return OCIEnvCreate (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_clntsh_OCIEnvCreate=yes +else + ac_cv_lib_clntsh_OCIEnvCreate=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_clntsh_OCIEnvCreate" >&5 +$as_echo "$ac_cv_lib_clntsh_OCIEnvCreate" >&6; } +if test "x$ac_cv_lib_clntsh_OCIEnvCreate" = xyes; then : + apu_have_oracle=1 +else + + unset ac_cv_lib_clntsh_OCIEnvCreate + oracle_LIBS="-lnnz11" + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$oracle_LIBS\"" + LIBS="$oracle_LIBS" + else + apr_addto_bugger="$oracle_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OCIEnvCreate in -lclntsh" >&5 +$as_echo_n "checking for OCIEnvCreate in -lclntsh... " >&6; } +if ${ac_cv_lib_clntsh_OCIEnvCreate+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lclntsh $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char OCIEnvCreate (); +int +main () +{ +return OCIEnvCreate (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_clntsh_OCIEnvCreate=yes +else + ac_cv_lib_clntsh_OCIEnvCreate=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_clntsh_OCIEnvCreate" >&5 +$as_echo "$ac_cv_lib_clntsh_OCIEnvCreate" >&6; } +if test "x$ac_cv_lib_clntsh_OCIEnvCreate" = xyes; then : + apu_have_oracle=1 +else + + unset ac_cv_lib_clntsh_OCIEnvCreate + + if test "x$LIBS" = "x$oracle_LIBS"; then + test "x$silent" != "xyes" && echo " nulling LIBS" + LIBS="" + else + apr_new_bugger="" + apr_removed=0 + for i in $LIBS; do + if test "x$i" != "x$oracle_LIBS"; then + apr_new_bugger="$apr_new_bugger $i" + else + apr_removed=1 + fi + done + if test $apr_removed = "1"; then + test "x$silent" != "xyes" && echo " removed \"$oracle_LIBS\" from LIBS" + LIBS=$apr_new_bugger + fi + fi + + oracle_LIBS="-lnnz10" + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$oracle_LIBS\"" + LIBS="$oracle_LIBS" + else + apr_addto_bugger="$oracle_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OCIEnvCreate in -lclntsh" >&5 +$as_echo_n "checking for OCIEnvCreate in -lclntsh... " >&6; } +if ${ac_cv_lib_clntsh_OCIEnvCreate+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lclntsh $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char OCIEnvCreate (); +int +main () +{ +return OCIEnvCreate (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_clntsh_OCIEnvCreate=yes +else + ac_cv_lib_clntsh_OCIEnvCreate=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_clntsh_OCIEnvCreate" >&5 +$as_echo "$ac_cv_lib_clntsh_OCIEnvCreate" >&6; } +if test "x$ac_cv_lib_clntsh_OCIEnvCreate" = xyes; then : + apu_have_oracle=1 +fi + + +fi + + +fi + +fi + +done + + if test "$apu_have_oracle" != "0"; then + oracle_LDFLAGS="$oracle_LDFLAGS -R$withval/lib" + if test -z "$with_oracle_include"; then + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"-I$withval/rdbms/demo\"" + APRUTIL_PRIV_INCLUDES="-I$withval/rdbms/demo" + else + apr_addto_bugger="-I$withval/rdbms/demo" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"-I$withval/rdbms/public\"" + APRUTIL_PRIV_INCLUDES="-I$withval/rdbms/public" + else + apr_addto_bugger="-I$withval/rdbms/public" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + fi + fi + +fi + + + + + if test "$apu_have_oracle" = "1"; then + + if test "x$LDADD_dbd_oracle" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_dbd_oracle to \"$oracle_LDFLAGS -lclntsh $oracle_LIBS\"" + LDADD_dbd_oracle="$oracle_LDFLAGS -lclntsh $oracle_LIBS" + else + apr_addto_bugger="$oracle_LDFLAGS -lclntsh $oracle_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_dbd_oracle; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_dbd_oracle" + LDADD_dbd_oracle="$LDADD_dbd_oracle $i" + fi + done + fi + + fi + + + LIBS="$old_libs" + CPPFLAGS="$old_cppflags" + LDFLAGS="$old_ldflags" + + + apu_have_freetds=0 + + old_libs="$LIBS" + old_cppflags="$CPPFLAGS" + old_ldflags="$LDFLAGS" + + +# Check whether --with-freetds was given. +if test "${with_freetds+set}" = set; then : + withval=$with_freetds; + if test "$withval" = "yes"; then + for ac_header in sybdb.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "sybdb.h" "ac_cv_header_sybdb_h" "$ac_includes_default" +if test "x$ac_cv_header_sybdb_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SYBDB_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tdsdbopen in -lsybdb" >&5 +$as_echo_n "checking for tdsdbopen in -lsybdb... " >&6; } +if ${ac_cv_lib_sybdb_tdsdbopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsybdb $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char tdsdbopen (); +int +main () +{ +return tdsdbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_sybdb_tdsdbopen=yes +else + ac_cv_lib_sybdb_tdsdbopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sybdb_tdsdbopen" >&5 +$as_echo "$ac_cv_lib_sybdb_tdsdbopen" >&6; } +if test "x$ac_cv_lib_sybdb_tdsdbopen" = xyes; then : + apu_have_freetds=1 +fi + +fi + +done + + if test "$apu_have_freetds" = "0"; then + for ac_header in freetds/sybdb.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "freetds/sybdb.h" "ac_cv_header_freetds_sybdb_h" "$ac_includes_default" +if test "x$ac_cv_header_freetds_sybdb_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_FREETDS_SYBDB_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tdsdbopen in -lsybdb" >&5 +$as_echo_n "checking for tdsdbopen in -lsybdb... " >&6; } +if ${ac_cv_lib_sybdb_tdsdbopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsybdb $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char tdsdbopen (); +int +main () +{ +return tdsdbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_sybdb_tdsdbopen=yes +else + ac_cv_lib_sybdb_tdsdbopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sybdb_tdsdbopen" >&5 +$as_echo "$ac_cv_lib_sybdb_tdsdbopen" >&6; } +if test "x$ac_cv_lib_sybdb_tdsdbopen" = xyes; then : + apu_have_freetds=1 +fi + +fi + +done + + fi + elif test "$withval" = "no"; then + : + else + sybdb_CPPFLAGS="-I$withval/include" + sybdb_LDFLAGS="-L$withval/lib " + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$sybdb_CPPFLAGS\"" + CPPFLAGS="$sybdb_CPPFLAGS" + else + apr_addto_bugger="$sybdb_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$sybdb_LDFLAGS\"" + LDFLAGS="$sybdb_LDFLAGS" + else + apr_addto_bugger="$sybdb_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for freetds in $withval" >&5 +$as_echo "$as_me: checking for freetds in $withval" >&6;} + for ac_header in sybdb.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "sybdb.h" "ac_cv_header_sybdb_h" "$ac_includes_default" +if test "x$ac_cv_header_sybdb_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SYBDB_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tdsdbopen in -lsybdb" >&5 +$as_echo_n "checking for tdsdbopen in -lsybdb... " >&6; } +if ${ac_cv_lib_sybdb_tdsdbopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsybdb $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char tdsdbopen (); +int +main () +{ +return tdsdbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_sybdb_tdsdbopen=yes +else + ac_cv_lib_sybdb_tdsdbopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sybdb_tdsdbopen" >&5 +$as_echo "$ac_cv_lib_sybdb_tdsdbopen" >&6; } +if test "x$ac_cv_lib_sybdb_tdsdbopen" = xyes; then : + apu_have_freetds=1 +fi + +fi + +done + + if test "$apu_have_freetds" = "0"; then + for ac_header in freetds/sybdb.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "freetds/sybdb.h" "ac_cv_header_freetds_sybdb_h" "$ac_includes_default" +if test "x$ac_cv_header_freetds_sybdb_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_FREETDS_SYBDB_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tdsdbopen in -lsybdb" >&5 +$as_echo_n "checking for tdsdbopen in -lsybdb... " >&6; } +if ${ac_cv_lib_sybdb_tdsdbopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsybdb $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char tdsdbopen (); +int +main () +{ +return tdsdbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_sybdb_tdsdbopen=yes +else + ac_cv_lib_sybdb_tdsdbopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sybdb_tdsdbopen" >&5 +$as_echo "$ac_cv_lib_sybdb_tdsdbopen" >&6; } +if test "x$ac_cv_lib_sybdb_tdsdbopen" = xyes; then : + apu_have_freetds=1 +fi + +fi + +done + + fi + if test "$apu_have_freetds" != "0"; then + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"-I$withval/include\"" + APRUTIL_PRIV_INCLUDES="-I$withval/include" + else + apr_addto_bugger="-I$withval/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + fi + +else + + for ac_header in sybdb.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "sybdb.h" "ac_cv_header_sybdb_h" "$ac_includes_default" +if test "x$ac_cv_header_sybdb_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SYBDB_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tdsdbopen in -lsybdb" >&5 +$as_echo_n "checking for tdsdbopen in -lsybdb... " >&6; } +if ${ac_cv_lib_sybdb_tdsdbopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsybdb $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char tdsdbopen (); +int +main () +{ +return tdsdbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_sybdb_tdsdbopen=yes +else + ac_cv_lib_sybdb_tdsdbopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sybdb_tdsdbopen" >&5 +$as_echo "$ac_cv_lib_sybdb_tdsdbopen" >&6; } +if test "x$ac_cv_lib_sybdb_tdsdbopen" = xyes; then : + apu_have_freetds=1 +fi + +fi + +done + + if test "$apu_have_freetds" = "0"; then + for ac_header in freetds/sybdb.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "freetds/sybdb.h" "ac_cv_header_freetds_sybdb_h" "$ac_includes_default" +if test "x$ac_cv_header_freetds_sybdb_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_FREETDS_SYBDB_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tdsdbopen in -lsybdb" >&5 +$as_echo_n "checking for tdsdbopen in -lsybdb... " >&6; } +if ${ac_cv_lib_sybdb_tdsdbopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsybdb $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char tdsdbopen (); +int +main () +{ +return tdsdbopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_sybdb_tdsdbopen=yes +else + ac_cv_lib_sybdb_tdsdbopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sybdb_tdsdbopen" >&5 +$as_echo "$ac_cv_lib_sybdb_tdsdbopen" >&6; } +if test "x$ac_cv_lib_sybdb_tdsdbopen" = xyes; then : + apu_have_freetds=1 +fi + +fi + +done + + fi + +fi + + + + + if test "$apu_have_freetds" = "1"; then + + if test "x$LDADD_dbd_freetds" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_dbd_freetds to \"$sybdb_LDFLAGS -lsybdb\"" + LDADD_dbd_freetds="$sybdb_LDFLAGS -lsybdb" + else + apr_addto_bugger="$sybdb_LDFLAGS -lsybdb" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_dbd_freetds; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_dbd_freetds" + LDADD_dbd_freetds="$LDADD_dbd_freetds $i" + fi + done + fi + + fi + + + LIBS="$old_libs" + CPPFLAGS="$old_cppflags" + LDFLAGS="$old_ldflags" + + + apu_have_odbc=0 + + old_libs="$LIBS" + old_cppflags="$CPPFLAGS" + old_ldflags="$LDFLAGS" + + +# Check whether --with-odbc was given. +if test "${with_odbc+set}" = set; then : + withval=$with_odbc; + if test "$withval" = "yes"; then + # Extract the first word of "odbc_config", so it can be a program name with args. +set dummy odbc_config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_ODBC_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $ODBC_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ODBC_CONFIG="$ODBC_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_ODBC_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ODBC_CONFIG=$ac_cv_path_ODBC_CONFIG +if test -n "$ODBC_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ODBC_CONFIG" >&5 +$as_echo "$ODBC_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + if test "x$ODBC_CONFIG" != 'x'; then + odbc_CPPFLAGS="-I`$ODBC_CONFIG --include-prefix`" + odbc_LDFLAGS="-L`$ODBC_CONFIG --lib-prefix`" + odbc_LIBS="`$ODBC_CONFIG --libs`" + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$odbc_CPPFLAGS\"" + CPPFLAGS="$odbc_CPPFLAGS" + else + apr_addto_bugger="$odbc_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$odbc_LDFLAGS\"" + LDFLAGS="$odbc_LDFLAGS" + else + apr_addto_bugger="$odbc_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$odbc_LIBS\"" + LIBS="$odbc_LIBS" + else + apr_addto_bugger="$odbc_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + fi + + for ac_header in sql.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "sql.h" "ac_cv_header_sql_h" "$ac_includes_default" +if test "x$ac_cv_header_sql_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SQL_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SQLAllocHandle in -lodbc" >&5 +$as_echo_n "checking for SQLAllocHandle in -lodbc... " >&6; } +if ${ac_cv_lib_odbc_SQLAllocHandle+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lodbc $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char SQLAllocHandle (); +int +main () +{ +return SQLAllocHandle (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_odbc_SQLAllocHandle=yes +else + ac_cv_lib_odbc_SQLAllocHandle=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_odbc_SQLAllocHandle" >&5 +$as_echo "$ac_cv_lib_odbc_SQLAllocHandle" >&6; } +if test "x$ac_cv_lib_odbc_SQLAllocHandle" = xyes; then : + apu_have_odbc=1 +fi + +fi + +done + + if test "$apu_have_odbc" = "0"; then + for ac_header in odbc/sql.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "odbc/sql.h" "ac_cv_header_odbc_sql_h" "$ac_includes_default" +if test "x$ac_cv_header_odbc_sql_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_ODBC_SQL_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SQLAllocHandle in -lodbc" >&5 +$as_echo_n "checking for SQLAllocHandle in -lodbc... " >&6; } +if ${ac_cv_lib_odbc_SQLAllocHandle+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lodbc $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char SQLAllocHandle (); +int +main () +{ +return SQLAllocHandle (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_odbc_SQLAllocHandle=yes +else + ac_cv_lib_odbc_SQLAllocHandle=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_odbc_SQLAllocHandle" >&5 +$as_echo "$ac_cv_lib_odbc_SQLAllocHandle" >&6; } +if test "x$ac_cv_lib_odbc_SQLAllocHandle" = xyes; then : + apu_have_odbc=1 +fi + +fi + +done + + fi + if test "$apu_have_odbc" != "0" && test "x$ODBC_CONFIG" != 'x'; then + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"$odbc_CPPFLAGS\"" + APRUTIL_PRIV_INCLUDES="$odbc_CPPFLAGS" + else + apr_addto_bugger="$odbc_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + elif test "$withval" = "no"; then + : + else + # Extract the first word of "odbc_config", so it can be a program name with args. +set dummy odbc_config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_ODBC_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $ODBC_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ODBC_CONFIG="$ODBC_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $withval/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_ODBC_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ODBC_CONFIG=$ac_cv_path_ODBC_CONFIG +if test -n "$ODBC_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ODBC_CONFIG" >&5 +$as_echo "$ODBC_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + if test "x$ODBC_CONFIG" != 'x'; then + odbc_CPPFLAGS="-I`$ODBC_CONFIG --include-prefix`" + odbc_LDFLAGS="-L`$ODBC_CONFIG --lib-prefix`" + odbc_LIBS="`$ODBC_CONFIG --libs`" + else + if test -f "$withval" && test -x "$withval"; then + odbc_CPPFLAGS="-I`$withval --include-prefix`" + odbc_LDFLAGS="-L`$withval --lib-prefix`" + odbc_LIBS="`$withval --libs`" + else + odbc_CPPFLAGS="-I$withval/include" + odbc_LDFLAGS="-L$withval/lib " + fi + fi + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$odbc_CPPFLAGS\"" + CPPFLAGS="$odbc_CPPFLAGS" + else + apr_addto_bugger="$odbc_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$odbc_LDFLAGS\"" + LDFLAGS="$odbc_LDFLAGS" + else + apr_addto_bugger="$odbc_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$odbc_LIBS\"" + LIBS="$odbc_LIBS" + else + apr_addto_bugger="$odbc_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for odbc in $withval" >&5 +$as_echo "$as_me: checking for odbc in $withval" >&6;} + for ac_header in sql.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "sql.h" "ac_cv_header_sql_h" "$ac_includes_default" +if test "x$ac_cv_header_sql_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SQL_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SQLAllocHandle in -lodbc" >&5 +$as_echo_n "checking for SQLAllocHandle in -lodbc... " >&6; } +if ${ac_cv_lib_odbc_SQLAllocHandle+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lodbc $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char SQLAllocHandle (); +int +main () +{ +return SQLAllocHandle (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_odbc_SQLAllocHandle=yes +else + ac_cv_lib_odbc_SQLAllocHandle=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_odbc_SQLAllocHandle" >&5 +$as_echo "$ac_cv_lib_odbc_SQLAllocHandle" >&6; } +if test "x$ac_cv_lib_odbc_SQLAllocHandle" = xyes; then : + apu_have_odbc=1 +fi + +fi + +done + + if test "$apu_have_odbc" = "0"; then + for ac_header in odbc/sql.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "odbc/sql.h" "ac_cv_header_odbc_sql_h" "$ac_includes_default" +if test "x$ac_cv_header_odbc_sql_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_ODBC_SQL_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SQLAllocHandle in -lodbc" >&5 +$as_echo_n "checking for SQLAllocHandle in -lodbc... " >&6; } +if ${ac_cv_lib_odbc_SQLAllocHandle+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lodbc $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char SQLAllocHandle (); +int +main () +{ +return SQLAllocHandle (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_odbc_SQLAllocHandle=yes +else + ac_cv_lib_odbc_SQLAllocHandle=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_odbc_SQLAllocHandle" >&5 +$as_echo "$ac_cv_lib_odbc_SQLAllocHandle" >&6; } +if test "x$ac_cv_lib_odbc_SQLAllocHandle" = xyes; then : + apu_have_odbc=1 +fi + +fi + +done + + fi + if test "$apu_have_odbc" != "0" && test "x$ODBC_CONFIG" != 'x'; then + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"$odbc_CPPFLAGS\"" + APRUTIL_PRIV_INCLUDES="$odbc_CPPFLAGS" + else + apr_addto_bugger="$odbc_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + fi + +else + + # Extract the first word of "odbc_config", so it can be a program name with args. +set dummy odbc_config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_ODBC_CONFIG+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $ODBC_CONFIG in + [\\/]* | ?:[\\/]*) + ac_cv_path_ODBC_CONFIG="$ODBC_CONFIG" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_ODBC_CONFIG="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ODBC_CONFIG=$ac_cv_path_ODBC_CONFIG +if test -n "$ODBC_CONFIG"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ODBC_CONFIG" >&5 +$as_echo "$ODBC_CONFIG" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + if test "x$ODBC_CONFIG" != 'x'; then + odbc_CPPFLAGS="-I`$ODBC_CONFIG --include-prefix`" + odbc_LDFLAGS="-L`$ODBC_CONFIG --lib-prefix`" + odbc_LIBS="`$ODBC_CONFIG --libs`" + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"$odbc_CPPFLAGS\"" + CPPFLAGS="$odbc_CPPFLAGS" + else + apr_addto_bugger="$odbc_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"$odbc_LDFLAGS\"" + LDFLAGS="$odbc_LDFLAGS" + else + apr_addto_bugger="$odbc_LDFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"$odbc_LIBS\"" + LIBS="$odbc_LIBS" + else + apr_addto_bugger="$odbc_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + fi + + for ac_header in sql.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "sql.h" "ac_cv_header_sql_h" "$ac_includes_default" +if test "x$ac_cv_header_sql_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SQL_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SQLAllocHandle in -lodbc" >&5 +$as_echo_n "checking for SQLAllocHandle in -lodbc... " >&6; } +if ${ac_cv_lib_odbc_SQLAllocHandle+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lodbc $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char SQLAllocHandle (); +int +main () +{ +return SQLAllocHandle (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_odbc_SQLAllocHandle=yes +else + ac_cv_lib_odbc_SQLAllocHandle=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_odbc_SQLAllocHandle" >&5 +$as_echo "$ac_cv_lib_odbc_SQLAllocHandle" >&6; } +if test "x$ac_cv_lib_odbc_SQLAllocHandle" = xyes; then : + apu_have_odbc=1 +fi + +fi + +done + + if test "$apu_have_odbc" = "0"; then + for ac_header in odbc/sql.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "odbc/sql.h" "ac_cv_header_odbc_sql_h" "$ac_includes_default" +if test "x$ac_cv_header_odbc_sql_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_ODBC_SQL_H 1 +_ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SQLAllocHandle in -lodbc" >&5 +$as_echo_n "checking for SQLAllocHandle in -lodbc... " >&6; } +if ${ac_cv_lib_odbc_SQLAllocHandle+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lodbc $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char SQLAllocHandle (); +int +main () +{ +return SQLAllocHandle (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_odbc_SQLAllocHandle=yes +else + ac_cv_lib_odbc_SQLAllocHandle=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_odbc_SQLAllocHandle" >&5 +$as_echo "$ac_cv_lib_odbc_SQLAllocHandle" >&6; } +if test "x$ac_cv_lib_odbc_SQLAllocHandle" = xyes; then : + apu_have_odbc=1 +fi + +fi + +done + + fi + if test "$apu_have_odbc" != "0" && test "x$ODBC_CONFIG" != 'x'; then + + if test "x$APRUTIL_PRIV_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_PRIV_INCLUDES to \"$odbc_CPPFLAGS\"" + APRUTIL_PRIV_INCLUDES="$odbc_CPPFLAGS" + else + apr_addto_bugger="$odbc_CPPFLAGS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_PRIV_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_PRIV_INCLUDES" + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES $i" + fi + done + fi + + fi + +fi + + + if test "$apu_have_odbc" = "1"; then + + if test "x$LDADD_dbd_odbc" = "x"; then + test "x$silent" != "xyes" && echo " setting LDADD_dbd_odbc to \"$odbc_LDFLAGS -lodbc $odbc_LIBS\"" + LDADD_dbd_odbc="$odbc_LDFLAGS -lodbc $odbc_LIBS" + else + apr_addto_bugger="$odbc_LDFLAGS -lodbc $odbc_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDADD_dbd_odbc; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDADD_dbd_odbc" + LDADD_dbd_odbc="$LDADD_dbd_odbc $i" + fi + done + fi + + fi + + + LIBS="$old_libs" + CPPFLAGS="$old_cppflags" + LDFLAGS="$old_ldflags" + + apu_dbd_tests="" + test $apu_have_oracle = 1 && apu_dbd_tests="$apu_dbd_tests oracle" + test $apu_have_pgsql = 1 && apu_dbd_tests="$apu_dbd_tests pgsql" + test $apu_have_mysql = 1 && apu_dbd_tests="$apu_dbd_tests mysql" + test $apu_have_sqlite2 = 1 && apu_dbd_tests="$apu_dbd_tests sqlite2" + test $apu_have_sqlite3 = 1 && apu_dbd_tests="$apu_dbd_tests sqlite3" + test $apu_have_freetds = 1 && apu_dbd_tests="$apu_dbd_tests freetds" + test $apu_have_odbc = 1 && apu_dbd_tests="$apu_dbd_tests odbc" + + + + +save_cppflags="$CPPFLAGS" +save_ldflags="$LDFLAGS" + +apu_has_expat=0 + +# Default: will use either external or bundled expat. +apu_try_external_expat=1 +apu_try_builtin_expat=1 + + +# Check whether --with-expat was given. +if test "${with_expat+set}" = set; then : + withval=$with_expat; + if test "$withval" = "yes"; then + as_fn_error $? "a directory must be specified for --with-expat" "$LINENO" 5 + elif test "$withval" = "no"; then + as_fn_error $? "Expat cannot be disabled (at this time)" "$LINENO" 5 + elif test "$withval" = "builtin"; then + apu_try_external_expat=0 + else + # Add given path to standard search paths if appropriate: + if test "$withval" != "/usr"; then + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"-L$withval/lib\"" + LDFLAGS="-L$withval/lib" + else + apr_addto_bugger="-L$withval/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"-I$withval/include\"" + CPPFLAGS="-I$withval/include" + else + apr_addto_bugger="-I$withval/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$withval/include\"" + APRUTIL_INCLUDES="-I$withval/include" + else + apr_addto_bugger="-I$withval/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$withval/lib\"" + APRUTIL_LDFLAGS="-L$withval/lib" + else + apr_addto_bugger="-L$withval/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + + fi + # ...and refuse to fall back on the builtin expat. + apu_try_builtin_expat=0 + fi + +fi + + +if test $apu_try_external_expat = 1; then + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Expat 1.95.x" >&5 +$as_echo_n "checking Expat 1.95.x... " >&6; } +if ${apu_cv_expat_system+:} false; then : + $as_echo_n "(cached) " >&6 +else + + apu_expat_LIBS=$LIBS + LIBS="$LIBS -lexpat" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <expat.h> +int +main () +{ +XML_ParserCreate(NULL); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + apu_cv_expat_system=yes +else + apu_cv_expat_system=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$apu_expat_LIBS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $apu_cv_expat_system" >&5 +$as_echo "$apu_cv_expat_system" >&6; } + +if test $apu_cv_expat_system = yes; then + +$as_echo "#define HAVE_EXPAT_H 1" >>confdefs.h + + apu_expat_libs="-lexpat" + apu_has_expat=1 + +else + apu_has_expat=0 + +fi + + + if test $apu_has_expat = 0; then + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking old Debian-packaged expat" >&5 +$as_echo_n "checking old Debian-packaged expat... " >&6; } +if ${apu_cv_expat_debian+:} false; then : + $as_echo_n "(cached) " >&6 +else + + apu_expat_LIBS=$LIBS + LIBS="$LIBS -lxmlparse -lxmltok" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <xmltok/xmlparse.h> +int +main () +{ +XML_ParserCreate(NULL); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + apu_cv_expat_debian=yes +else + apu_cv_expat_debian=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$apu_expat_LIBS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $apu_cv_expat_debian" >&5 +$as_echo "$apu_cv_expat_debian" >&6; } + +if test $apu_cv_expat_debian = yes; then + +$as_echo "#define HAVE_XMLTOK_XMLPARSE_H 1" >>confdefs.h + + apu_expat_libs="-lxmlparse -lxmltok" + apu_has_expat=1 + +else + apu_has_expat=0 + +fi + + fi + + if test $apu_has_expat = 0; then + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking old FreeBSD-packaged expat" >&5 +$as_echo_n "checking old FreeBSD-packaged expat... " >&6; } +if ${apu_cv_expat_freebsd+:} false; then : + $as_echo_n "(cached) " >&6 +else + + apu_expat_LIBS=$LIBS + LIBS="$LIBS -lexpat" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <xml/xmlparse.h> +int +main () +{ +XML_ParserCreate(NULL); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + apu_cv_expat_freebsd=yes +else + apu_cv_expat_freebsd=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$apu_expat_LIBS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $apu_cv_expat_freebsd" >&5 +$as_echo "$apu_cv_expat_freebsd" >&6; } + +if test $apu_cv_expat_freebsd = yes; then + +$as_echo "#define HAVE_XML_XMLPARSE_H 1" >>confdefs.h + + apu_expat_libs="-lexpat" + apu_has_expat=1 + +else + apu_has_expat=0 + +fi + + fi + + if test $apu_has_expat = 0; then + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Expat 1.0/1.1" >&5 +$as_echo_n "checking Expat 1.0/1.1... " >&6; } +if ${apu_cv_expat_1011+:} false; then : + $as_echo_n "(cached) " >&6 +else + + apu_expat_LIBS=$LIBS + LIBS="$LIBS -lexpat" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <xmlparse/xmlparse.h> +int +main () +{ +XML_ParserCreate(NULL); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + apu_cv_expat_1011=yes +else + apu_cv_expat_1011=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$apu_expat_LIBS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $apu_cv_expat_1011" >&5 +$as_echo "$apu_cv_expat_1011" >&6; } + +if test $apu_cv_expat_1011 = yes; then + +$as_echo "#define HAVE_XMLPARSE_XMLPARSE_H 1" >>confdefs.h + + apu_expat_libs="-lexpat" + apu_has_expat=1 + +else + apu_has_expat=0 + +fi + + fi + + if test $apu_has_expat = 0; then + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"-L/usr/local/lib\"" + LDFLAGS="-L/usr/local/lib" + else + apr_addto_bugger="-L/usr/local/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"-I/usr/local/include\"" + CPPFLAGS="-I/usr/local/include" + else + apr_addto_bugger="-I/usr/local/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Expat 1.95.x in /usr/local" >&5 +$as_echo_n "checking Expat 1.95.x in /usr/local... " >&6; } +if ${apu_cv_expat_usrlocal+:} false; then : + $as_echo_n "(cached) " >&6 +else + + apu_expat_LIBS=$LIBS + LIBS="$LIBS -lexpat" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <stdlib.h> +#include <expat.h> +int +main () +{ +XML_ParserCreate(NULL); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + apu_cv_expat_usrlocal=yes +else + apu_cv_expat_usrlocal=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$apu_expat_LIBS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $apu_cv_expat_usrlocal" >&5 +$as_echo "$apu_cv_expat_usrlocal" >&6; } + +if test $apu_cv_expat_usrlocal = yes; then + +$as_echo "#define HAVE_EXPAT_H 1" >>confdefs.h + + apu_expat_libs="-lexpat" + apu_has_expat=1 + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I/usr/local/include\"" + APRUTIL_INCLUDES="-I/usr/local/include" + else + apr_addto_bugger="-I/usr/local/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L/usr/local/lib\"" + APRUTIL_LDFLAGS="-L/usr/local/lib" + else + apr_addto_bugger="-L/usr/local/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + +else + apu_has_expat=0 + + + if test "x$LDFLAGS" = "x-L/usr/local/lib"; then + test "x$silent" != "xyes" && echo " nulling LDFLAGS" + LDFLAGS="" + else + apr_new_bugger="" + apr_removed=0 + for i in $LDFLAGS; do + if test "x$i" != "x-L/usr/local/lib"; then + apr_new_bugger="$apr_new_bugger $i" + else + apr_removed=1 + fi + done + if test $apr_removed = "1"; then + test "x$silent" != "xyes" && echo " removed \"-L/usr/local/lib\" from LDFLAGS" + LDFLAGS=$apr_new_bugger + fi + fi + + + if test "x$CPPFLAGS" = "x-I/usr/local/include"; then + test "x$silent" != "xyes" && echo " nulling CPPFLAGS" + CPPFLAGS="" + else + apr_new_bugger="" + apr_removed=0 + for i in $CPPFLAGS; do + if test "x$i" != "x-I/usr/local/include"; then + apr_new_bugger="$apr_new_bugger $i" + else + apr_removed=1 + fi + done + if test $apr_removed = "1"; then + test "x$silent" != "xyes" && echo " removed \"-I/usr/local/include\" from CPPFLAGS" + CPPFLAGS=$apr_new_bugger + fi + fi + + +fi + + fi + +fi + +if test "${apu_has_expat}${apu_try_builtin_expat}" = "01"; then + bundled_subdir="xml/expat" + + # save our work to this point; this allows the sub-package to use it + cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + if test "x$cache_file" != "x/dev/null"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + + echo "configuring package in $bundled_subdir now" + ac_popdir=`pwd` + apr_config_subdirs="$bundled_subdir" + test -d $bundled_subdir || $mkdir_p $bundled_subdir + ac_abs_srcdir=`(cd $srcdir/$bundled_subdir && pwd)` + cd $bundled_subdir + + # A "../" for each directory in /$config_subdirs. + ac_dots=`echo $apr_config_subdirs|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` + + # Make the cache file pathname absolute for the subdirs + # required to correctly handle subdirs that might actually + # be symlinks + case "$cache_file" in + /*) # already absolute + ac_sub_cache_file=$cache_file ;; + *) # Was relative path. + ac_sub_cache_file="$ac_popdir/$cache_file" ;; + esac + + apr_configure_args=$ac_configure_args + + test "x$silent" = "xyes" && apr_configure_args="$apr_configure_args --silent" + + apr_configure_args="--disable-option-checking $apr_configure_args" + + if eval $SHELL $ac_abs_srcdir/configure $apr_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_abs_srcdir --prefix=$prefix --exec-prefix=$exec_prefix --libdir=$libdir --includedir=$includedir --bindir=$bindir + then : + echo "$bundled_subdir configured properly" + else + echo "configure failed for $bundled_subdir" + exit 1 + fi + + cd $ac_popdir + + # grab any updates from the sub-package + if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special files + # actually), so we avoid doing that. DJGPP emulates it as a regular file. + if test /dev/null != "$cache_file" && test -f "$cache_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 +$as_echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . "./$cache_file";; + esac + fi +else + { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 +$as_echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$abs_srcdir/$bundled_subdir/lib\"" + APRUTIL_INCLUDES="-I$abs_srcdir/$bundled_subdir/lib" + else + apr_addto_bugger="-I$abs_srcdir/$bundled_subdir/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"-L$top_builddir/$bundled_subdir/lib\"" + LDFLAGS="-L$top_builddir/$bundled_subdir/lib" + else + apr_addto_bugger="-L$top_builddir/$bundled_subdir/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + apu_expat_libs="$top_builddir/$bundled_subdir/libexpat.la" +fi + + + if test "x$APRUTIL_EXPORT_LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_EXPORT_LIBS to \"$apu_expat_libs\"" + APRUTIL_EXPORT_LIBS="$apu_expat_libs" + else + apr_addto_bugger="$apu_expat_libs" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_EXPORT_LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_EXPORT_LIBS" + APRUTIL_EXPORT_LIBS="$APRUTIL_EXPORT_LIBS $i" + fi + done + fi + + + if test "x$APRUTIL_LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LIBS to \"$apu_expat_libs\"" + APRUTIL_LIBS="$apu_expat_libs" + else + apr_addto_bugger="$apu_expat_libs" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LIBS" + APRUTIL_LIBS="$APRUTIL_LIBS $i" + fi + done + fi + + +APR_XML_DIR=$bundled_subdir + + +CPPFLAGS=$save_cppflags +LDFLAGS=$save_ldflags + + + +apu_iconv_dir="unknown" +have_apr_iconv="0" +want_iconv="1" + +# Check whether --with-iconv was given. +if test "${with_iconv+set}" = set; then : + withval=$with_iconv; apu_iconv_dir="$withval" + if test "$apu_iconv_dir" = "no"; then + have_apr_iconv="0" + have_iconv="0" + want_iconv="0" + elif test "$apu_iconv_dir" != "yes"; then + if test -f "$apu_iconv_dir/include/apr-1/api_version.h"; then + have_apr_iconv="1" + have_iconv="0" + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$apu_iconv_dir/include/apr-1\"" + APRUTIL_INCLUDES="-I$apu_iconv_dir/include/apr-1" + else + apr_addto_bugger="-I$apu_iconv_dir/include/apr-1" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LIBS to \"$apu_iconv_dir/lib/libapriconv-1.la\"" + APRUTIL_LIBS="$apu_iconv_dir/lib/libapriconv-1.la" + else + apr_addto_bugger="$apu_iconv_dir/lib/libapriconv-1.la" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LIBS" + APRUTIL_LIBS="$APRUTIL_LIBS $i" + fi + done + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: using apr-iconv" >&5 +$as_echo "using apr-iconv" >&6; } + elif test -f "$apu_iconv_dir/include/iconv.h"; then + have_apr_iconv="0" + have_iconv="1" + + if test "x$CPPFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting CPPFLAGS to \"-I$apu_iconv_dir/include\"" + CPPFLAGS="-I$apu_iconv_dir/include" + else + apr_addto_bugger="-I$apu_iconv_dir/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $CPPFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to CPPFLAGS" + CPPFLAGS="$CPPFLAGS $i" + fi + done + fi + + + if test "x$LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting LDFLAGS to \"-L$apu_iconv_dir/lib\"" + LDFLAGS="-L$apu_iconv_dir/lib" + else + apr_addto_bugger="-L$apu_iconv_dir/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LDFLAGS" + LDFLAGS="$LDFLAGS $i" + fi + done + fi + + fi + fi + +fi + + +if test "$want_iconv" = "1" -a "$have_apr_iconv" != "1"; then + ac_fn_c_check_header_mongrel "$LINENO" "iconv.h" "ac_cv_header_iconv_h" "$ac_includes_default" +if test "x$ac_cv_header_iconv_h" = xyes; then : + + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <iconv.h> + +int +main () +{ + + iconv_t cd = iconv_open("", ""); + iconv(cd, NULL, NULL, NULL, NULL); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + have_iconv="1" +else + + + + if test "x$LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting LIBS to \"-liconv\"" + LIBS="-liconv" + else + apr_addto_bugger="-liconv" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to LIBS" + LIBS="$LIBS $i" + fi + done + fi + + + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <stdlib.h> +#include <iconv.h> + +int +main () +{ + + iconv_t cd = iconv_open("", ""); + iconv(cd, NULL, NULL, NULL, NULL); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + + if test "x$APRUTIL_LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LIBS to \"-liconv\"" + APRUTIL_LIBS="-liconv" + else + apr_addto_bugger="-liconv" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LIBS" + APRUTIL_LIBS="$APRUTIL_LIBS $i" + fi + done + fi + + + if test "x$APRUTIL_EXPORT_LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_EXPORT_LIBS to \"-liconv\"" + APRUTIL_EXPORT_LIBS="-liconv" + else + apr_addto_bugger="-liconv" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_EXPORT_LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_EXPORT_LIBS" + APRUTIL_EXPORT_LIBS="$APRUTIL_EXPORT_LIBS $i" + fi + done + fi + + have_iconv="1" +else + have_iconv="0" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + + + + if test "x$LIBS" = "x-liconv"; then + test "x$silent" != "xyes" && echo " nulling LIBS" + LIBS="" + else + apr_new_bugger="" + apr_removed=0 + for i in $LIBS; do + if test "x$i" != "x-liconv"; then + apr_new_bugger="$apr_new_bugger $i" + else + apr_removed=1 + fi + done + if test $apr_removed = "1"; then + test "x$silent" != "xyes" && echo " removed \"-liconv\" from LIBS" + LIBS=$apr_new_bugger + fi + fi + + + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + + +else + have_iconv="0" +fi + + +fi + +if test "$want_iconv" = "1" -a "$apu_iconv_dir" != "unknown"; then + if test "$have_iconv" != "1"; then + if test "$have_apr_iconv" != "1"; then + as_fn_error $? "iconv support requested, but not found" "$LINENO" 5 + fi + fi + + if test "x$CPPFLAGS" = "x-I$apu_iconv_dir/include"; then + test "x$silent" != "xyes" && echo " nulling CPPFLAGS" + CPPFLAGS="" + else + apr_new_bugger="" + apr_removed=0 + for i in $CPPFLAGS; do + if test "x$i" != "x-I$apu_iconv_dir/include"; then + apr_new_bugger="$apr_new_bugger $i" + else + apr_removed=1 + fi + done + if test $apr_removed = "1"; then + test "x$silent" != "xyes" && echo " removed \"-I$apu_iconv_dir/include\" from CPPFLAGS" + CPPFLAGS=$apr_new_bugger + fi + fi + + + if test "x$LDFLAGS" = "x-L$apu_iconv_dir/lib"; then + test "x$silent" != "xyes" && echo " nulling LDFLAGS" + LDFLAGS="" + else + apr_new_bugger="" + apr_removed=0 + for i in $LDFLAGS; do + if test "x$i" != "x-L$apu_iconv_dir/lib"; then + apr_new_bugger="$apr_new_bugger $i" + else + apr_removed=1 + fi + done + if test $apr_removed = "1"; then + test "x$silent" != "xyes" && echo " removed \"-L$apu_iconv_dir/lib\" from LDFLAGS" + LDFLAGS=$apr_new_bugger + fi + fi + + + if test "x$APRUTIL_INCLUDES" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_INCLUDES to \"-I$apu_iconv_dir/include\"" + APRUTIL_INCLUDES="-I$apu_iconv_dir/include" + else + apr_addto_bugger="-I$apu_iconv_dir/include" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_INCLUDES; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_INCLUDES" + APRUTIL_INCLUDES="$APRUTIL_INCLUDES $i" + fi + done + fi + + + if test "x$APRUTIL_LDFLAGS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LDFLAGS to \"-L$apu_iconv_dir/lib\"" + APRUTIL_LDFLAGS="-L$apu_iconv_dir/lib" + else + apr_addto_bugger="-L$apu_iconv_dir/lib" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LDFLAGS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LDFLAGS" + APRUTIL_LDFLAGS="$APRUTIL_LDFLAGS $i" + fi + done + fi + +fi + +if test "$have_iconv" = "1"; then + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for type of inbuf parameter to iconv" >&5 +$as_echo_n "checking for type of inbuf parameter to iconv... " >&6; } +if test "x$apu_iconv_inbuf_const" = "x"; then + apr_save_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS $CFLAGS_WARN" + if test "$ac_cv_c_compiler_gnu" = "yes"; then + CFLAGS="$CFLAGS -Werror" + fi + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include "confdefs.h" + + + #include <stddef.h> + #include <iconv.h> + + int main(int argc, const char *const *argv) { + + iconv(0,(char **)0,(size_t *)0,(char **)0,(size_t *)0); + + return 0; } + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + apu_iconv_inbuf_const="0" +else + apu_iconv_inbuf_const="1" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + CFLAGS=$apr_save_CFLAGS + +fi +if test "$apu_iconv_inbuf_const" = "1"; then + +$as_echo "#define APU_ICONV_INBUF_CONST 1" >>confdefs.h + + msg="const char **" +else + msg="char **" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $msg" >&5 +$as_echo "$msg" >&6; } + +fi + + +for ac_header in iconv.h langinfo.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + +for aprt_i in iconv.h langinfo.h +do + ac_safe=`echo "$aprt_i" | sed 'y%./+-%__p_%'` + aprt_2=`echo "$aprt_i" | sed -e 's%/%_%g' -e 's/\.//g' -e 's/-//g'` + if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + eval "$aprt_2=1" + else + eval "$aprt_2=0" + fi +done + + +for ac_func in nl_langinfo +do : + ac_fn_c_check_func "$LINENO" "nl_langinfo" "ac_cv_func_nl_langinfo" +if test "x$ac_cv_func_nl_langinfo" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_NL_LANGINFO 1 +_ACEOF + +fi +done + +for aprt_j in nl_langinfo +do + aprt_3="have_$aprt_j" + if eval "test \"`echo '$ac_cv_func_'$aprt_j`\" = yes"; then + eval "$aprt_3=1" + else + eval "$aprt_3=0" + fi +done + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CODESET in langinfo.h" >&5 +$as_echo_n "checking for CODESET in langinfo.h... " >&6; } +if ${ac_cv_define_CODESET+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <langinfo.h> +#ifdef CODESET +YES_IS_DEFINED +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "YES_IS_DEFINED" >/dev/null 2>&1; then : + ac_cv_define_CODESET=yes +else + ac_cv_define_CODESET=no +fi +rm -f conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_define_CODESET" >&5 +$as_echo "$ac_cv_define_CODESET" >&6; } + if test "$ac_cv_define_CODESET" = "yes"; then + +$as_echo "#define HAVE_CODESET 1" >>confdefs.h + + fi + + + + + + + + + # Check whether --enable-util-dso was given. +if test "${enable_util_dso+set}" = set; then : + enableval=$enable_util_dso; +fi + + + if test "$enable_util_dso" = "no"; then + apu_dso_build="0" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether APR has DSO support" >&5 +$as_echo_n "checking whether APR has DSO support... " >&6; } +if ${apu_cv_aprdso+:} false; then : + $as_echo_n "(cached) " >&6 +else + apu_save_CPPFLAGS=$CPPFLAGS + CPPFLAGS="$CPPFLAGS $APR_INCLUDES" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include "apr.h" +#if APR_HAS_DSO +yes +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes" >/dev/null 2>&1; then : + apu_cv_aprdso=yes +else + apu_cv_aprdso=no +fi +rm -f conftest* + + CPPFLAGS=$apu_save_CPPFLAGS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $apu_cv_aprdso" >&5 +$as_echo "$apu_cv_aprdso" >&6; } + + if test $apu_cv_aprdso = yes; then + apu_dso_build=1 + else + apu_dso_build=0 + fi + fi + + if test "$apu_dso_build" = "0"; then + + # Statically link the drivers: + objs= + test $apu_have_openssl = 1 && objs="$objs crypto/apr_crypto_openssl.lo" + test $apu_have_nss = 1 && objs="$objs crypto/apr_crypto_nss.lo" + test $apu_have_oracle = 1 && objs="$objs dbd/apr_dbd_oracle.lo" + test $apu_have_pgsql = 1 && objs="$objs dbd/apr_dbd_pgsql.lo" + test $apu_have_mysql = 1 && objs="$objs dbd/apr_dbd_mysql.lo" + test $apu_have_sqlite2 = 1 && objs="$objs dbd/apr_dbd_sqlite2.lo" + test $apu_have_sqlite3 = 1 && objs="$objs dbd/apr_dbd_sqlite3.lo" + test $apu_have_freetds = 1 && objs="$objs dbd/apr_dbd_freetds.lo" + test $apu_have_odbc = 1 && objs="$objs dbd/apr_dbd_odbc.lo" + test $apu_have_db = 1 && objs="$objs dbm/apr_dbm_berkeleydb.lo" + test $apu_have_gdbm = 1 && objs="$objs dbm/apr_dbm_gdbm.lo" + test $apu_have_ndbm = 1 && objs="$objs dbm/apr_dbm_ndbm.lo" + test $apu_has_ldap = 1 && objs="$objs ldap/apr_ldap_init.lo" + test $apu_has_ldap = 1 && objs="$objs ldap/apr_ldap_option.lo" + test $apu_has_ldap = 1 && objs="$objs ldap/apr_ldap_rebind.lo" + EXTRA_OBJECTS="$EXTRA_OBJECTS $objs" + + # Use libtool *.la for mysql if available + if test $apu_have_mysql = 1; then + for flag in $LDADD_dbd_mysql + do + dir=`echo $flag | grep "^-L" | sed s:-L::` + if test "x$dir" != 'x'; then + if test -f "$dir/libmysqlclient_r.la"; then + LDADD_dbd_mysql=$dir/libmysqlclient_r.la + break + fi + fi + done + fi + + APRUTIL_LIBS="$APRUTIL_LIBS $LDADD_crypto_openssl $LDADD_crypto_nss" + APRUTIL_LIBS="$APRUTIL_LIBS $LDADD_dbd_pgsql $LDADD_dbd_sqlite2 $LDADD_dbd_sqlite3 $LDADD_dbd_oracle $LDADD_dbd_mysql $LDADD_dbd_freetds $LDADD_dbd_odbc" + APRUTIL_LIBS="$APRUTIL_LIBS $LDADD_dbm_db $LDADD_dbm_gdbm $LDADD_dbm_ndbm" + APRUTIL_LIBS="$APRUTIL_LIBS $LDADD_ldap" + APRUTIL_EXPORT_LIBS="$APRUTIL_EXPORT_LIBS $LDADD_crypto_openssl $LDADD_crypto_nss" + APRUTIL_EXPORT_LIBS="$APRUTIL_EXPORT_LIBS $LDADD_dbd_pgsql $LDADD_dbd_sqlite2 $LDADD_dbd_sqlite3 $LDADD_dbd_oracle $LDADD_dbd_mysql $LDADD_dbd_freetds $LDADD_dbd_odbc" + APRUTIL_EXPORT_LIBS="$APRUTIL_EXPORT_LIBS $LDADD_dbm_db $LDADD_dbm_gdbm $LDADD_dbm_ndbm" + APRUTIL_EXPORT_LIBS="$APRUTIL_EXPORT_LIBS $LDADD_ldap" + + else + + # Build the drivers as loadable modules: + dsos= + test $apu_have_openssl = 1 && dsos="$dsos crypto/apr_crypto_openssl.la" + test $apu_have_nss = 1 && dsos="$dsos crypto/apr_crypto_nss.la" + test $apu_have_oracle = 1 && dsos="$dsos dbd/apr_dbd_oracle.la" + test $apu_have_pgsql = 1 && dsos="$dsos dbd/apr_dbd_pgsql.la" + test $apu_have_mysql = 1 && dsos="$dsos dbd/apr_dbd_mysql.la" + test $apu_have_sqlite2 = 1 && dsos="$dsos dbd/apr_dbd_sqlite2.la" + test $apu_have_sqlite3 = 1 && dsos="$dsos dbd/apr_dbd_sqlite3.la" + test $apu_have_freetds = 1 && dsos="$dsos dbd/apr_dbd_freetds.la" + test $apu_have_odbc = 1 && dsos="$dsos dbd/apr_dbd_odbc.la" + test $apu_have_db = 1 && dsos="$dsos dbm/apr_dbm_db.la" + test $apu_have_gdbm = 1 && dsos="$dsos dbm/apr_dbm_gdbm.la" + test $apu_have_ndbm = 1 && dsos="$dsos dbm/apr_dbm_ndbm.la" + test $apu_has_ldap = 1 && dsos="$dsos ldap/apr_ldap.la" + + if test -n "$dsos"; then + APU_MODULES="$APU_MODULES $dsos" + fi + + fi + + +cat >>confdefs.h <<_ACEOF +#define APU_DSO_BUILD $apu_dso_build +_ACEOF + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crypt" >&5 +$as_echo_n "checking for library containing crypt... " >&6; } +if ${ac_cv_search_crypt+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char crypt (); +int +main () +{ +return crypt (); + ; + return 0; +} +_ACEOF +for ac_lib in '' crypt ufc; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_crypt=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_crypt+:} false; then : + break +fi +done +if ${ac_cv_search_crypt+:} false; then : + +else + ac_cv_search_crypt=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5 +$as_echo "$ac_cv_search_crypt" >&6; } +ac_res=$ac_cv_search_crypt +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if system crypt() function is threadsafe" >&5 +$as_echo_n "checking if system crypt() function is threadsafe... " >&6; } +if test "x$apu_crypt_threadsafe" = "x1"; then + +$as_echo "#define APU_CRYPT_THREADSAFE 1" >>confdefs.h + + msg="yes" +else + msg="no" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $msg" >&5 +$as_echo "$msg" >&6; } + +for ac_func in crypt_r +do : + ac_fn_c_check_func "$LINENO" "crypt_r" "ac_cv_func_crypt_r" +if test "x$ac_cv_func_crypt_r" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_CRYPT_R 1 +_ACEOF + crypt_r="1" +else + crypt_r="0" +fi +done + +if test "$crypt_r" = "1"; then + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking style of crypt_r" >&5 +$as_echo_n "checking style of crypt_r... " >&6; } +if ${apr_cv_crypt_r_style+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <crypt.h> +int +main () +{ +CRYPTD buffer; + crypt_r("passwd", "hash", &buffer); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + apr_cv_crypt_r_style=cryptd +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <crypt.h> +int +main () +{ +struct crypt_data buffer; + crypt_r("passwd", "hash", &buffer); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + apr_cv_crypt_r_style=struct_crypt_data +else + apr_cv_crypt_r_style=none +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $apr_cv_crypt_r_style" >&5 +$as_echo "$apr_cv_crypt_r_style" >&6; } + +if test "$apr_cv_crypt_r_style" = "cryptd"; then + +$as_echo "#define CRYPT_R_CRYPTD 1" >>confdefs.h + +elif test "$apr_cv_crypt_r_style" = "struct_crypt_data"; then + +$as_echo "#define CRYPT_R_STRUCT_CRYPT_DATA 1" >>confdefs.h + +fi + +fi + +so_ext=$APR_SO_EXT +lib_target=$APR_LIB_TARGET + + + +APRUTIL_LIBNAME="aprutil${libsuffix}" + + +# Set up destination directory for DSOs. +APU_DSO_LIBDIR="\${libdir}/apr-util-${APRUTIL_MAJOR_VERSION}" +# Set APU_HAVE_MODULES appropriately for the Makefile +if test -n "$APU_MODULES"; then + APU_HAVE_MODULES=yes +else + APU_HAVE_MODULES=no +fi +# Define expanded libdir for apu_config.h + +ap_last= +ap_cur="$APU_DSO_LIBDIR" +while test "x${ap_cur}" != "x${ap_last}"; +do + ap_last="${ap_cur}" + ap_cur=`eval "echo ${ap_cur}"` +done +abs_dso_libdir="${ap_cur}" + + +cat >>confdefs.h <<_ACEOF +#define APU_DSO_LIBDIR "$abs_dso_libdir" +_ACEOF + + + + + + + + if test "x$APRUTIL_LIBS" = "x"; then + test "x$silent" != "xyes" && echo " setting APRUTIL_LIBS to \"$APR_LIBS\"" + APRUTIL_LIBS="$APR_LIBS" + else + apr_addto_bugger="$APR_LIBS" + for i in $apr_addto_bugger; do + apr_addto_duplicate="0" + for j in $APRUTIL_LIBS; do + if test "x$i" = "x$j"; then + apr_addto_duplicate="1" + break + fi + done + if test $apr_addto_duplicate = "0"; then + test "x$silent" != "xyes" && echo " adding \"$i\" to APRUTIL_LIBS" + APRUTIL_LIBS="$APRUTIL_LIBS $i" + fi + done + fi + + + + + + + + + +if test ! -d ./build; then + $mkdir_p build +fi +case $host in + *-mingw*) + sed -e 's/-DAPR_DECLARE_EXPORT/-DAPU_DECLARE_EXPORT/' \ + -e 's/-DAPR_DECLARE_STATIC/-DAPU_DECLARE_STATIC -DAPR_DECLARE_STATIC/' \ + < $APR_BUILD_DIR/apr_rules.mk > $abs_builddir/build/rules.mk + ;; + *) + cp $APR_BUILD_DIR/apr_rules.mk $abs_builddir/build/rules.mk + ;; +esac + +case "$host_alias" in +*bsdi* | BSD/OS) + # Check whether they've installed GNU make + if make --version > /dev/null 2>&1; then + INCLUDE_RULES="include $abs_builddir/build/rules.mk" + INCLUDE_OUTPUTS="include $abs_srcdir/build-outputs.mk" + else + INCLUDE_RULES=".include \"$abs_builddir/build/rules.mk\"" + INCLUDE_OUTPUTS=".include \"$abs_srcdir/build-outputs.mk\"" + fi + ;; +*) + INCLUDE_RULES="include $abs_builddir/build/rules.mk" + INCLUDE_OUTPUTS="include $abs_srcdir/build-outputs.mk" + ;; +esac + + + +for d in include include/private; do + test -d $top_builddir/$d || mkdir $top_builddir/$d +done + +ac_config_files="$ac_config_files Makefile export_vars.sh build/pkg/pkginfo apr-util.pc apu-$APRUTIL_MAJOR_VERSION-config:apu-config.in include/private/apu_select_dbm.h include/apr_ldap.h include/apu.h include/apu_want.h" + + +ac_config_commands="$ac_config_commands default" + + +if test -d $srcdir/test; then + ac_config_files="$ac_config_files test/Makefile" + +fi + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + if test "x$cache_file" != "x/dev/null"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' + ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" + as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + + +: "${CONFIG_STATUS=./config.status}" +ac_write_fail=0 +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} +as_write_fail=0 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false + +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. 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But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by $as_me, which was +generated by GNU Autoconf 2.69. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +on `(hostname || uname -n) 2>/dev/null | sed 1q` +" + +_ACEOF + +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac + + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# Files that config.status was made for. +config_files="$ac_config_files" +config_headers="$ac_config_headers" +config_commands="$ac_config_commands" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +ac_cs_usage="\ +\`$as_me' instantiates files and other configuration actions +from templates according to the current configuration. Unless the files +and actions are specified as TAGs, all are instantiated by default. + +Usage: $0 [OPTION]... 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"missing file argument" ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_HEADERS " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + as_fn_error $? "ambiguous option: \`$1' +Try \`$0 --help' for more information.";; + --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error $? "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# +# INIT-COMMANDS +# + +APRUTIL_MAJOR_VERSION=$APRUTIL_MAJOR_VERSION + + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "include/private/apu_config.h") CONFIG_HEADERS="$CONFIG_HEADERS include/private/apu_config.h" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "export_vars.sh") CONFIG_FILES="$CONFIG_FILES export_vars.sh" ;; + "build/pkg/pkginfo") CONFIG_FILES="$CONFIG_FILES build/pkg/pkginfo" ;; + "apr-util.pc") CONFIG_FILES="$CONFIG_FILES apr-util.pc" ;; + "apu-$APRUTIL_MAJOR_VERSION-config") CONFIG_FILES="$CONFIG_FILES apu-$APRUTIL_MAJOR_VERSION-config:apu-config.in" ;; + "include/private/apu_select_dbm.h") CONFIG_FILES="$CONFIG_FILES include/private/apu_select_dbm.h" ;; + "include/apr_ldap.h") CONFIG_FILES="$CONFIG_FILES include/apr_ldap.h" ;; + "include/apu.h") CONFIG_FILES="$CONFIG_FILES include/apu.h" ;; + "include/apu_want.h") CONFIG_FILES="$CONFIG_FILES include/apu_want.h" ;; + "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; + "test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= ac_tmp= + trap 'exit_status=$? + : "${ac_tmp:=$tmp}" + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 +ac_tmp=$tmp + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=`echo X | tr X '\015'` +# On cygwin, bash can eat \r inside `` if the user requested igncr. +# But we know of no other shell where ac_cr would be empty at this +# point, so we can use a bashism as a fallback. +if test "x$ac_cr" = x; then + eval ac_cr=\$\'\\r\' +fi +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$ac_tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done +rm -f conf$$subs.sh + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\)..*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\)..*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' <conf$$subs.awk | sed ' +/^[^""]/{ + N + s/\n// +} +' >>$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" + +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } + + print line +} + +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$ac_tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_tt=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_tt"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' <confdefs.h | sed ' +s/'"$ac_delim"'/"\\\ +"/g' >>$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 + ;; + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" + } >"$ac_tmp/config.h" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then + { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 +$as_echo "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$ac_tmp/config.h" "$ac_file" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + fi + else + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ + || as_fn_error $? "could not create -" "$LINENO" 5 + fi + ;; + + :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 +$as_echo "$as_me: executing $ac_file commands" >&6;} + ;; + esac + + + case $ac_file$ac_mode in + "default":C) +chmod +x apu-$APRUTIL_MAJOR_VERSION-config + ;; + + esac +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/contrib/apr-util/configure.in b/contrib/apr-util/configure.in new file mode 100644 index 000000000000..30028102e460 --- /dev/null +++ b/contrib/apr-util/configure.in @@ -0,0 +1,292 @@ +dnl +dnl Process this file with autoconf to produce a configure script +dnl + +AC_PREREQ(2.59) +AC_INIT(export_vars.sh.in) + +AC_CONFIG_HEADER(include/private/apu_config.h) +AC_CONFIG_AUX_DIR(build) + +sinclude(build/apu-conf.m4) +sinclude(build/apu-iconv.m4) +sinclude(build/apu-hints.m4) +sinclude(build/apr_common.m4) +sinclude(build/find_apr.m4) +sinclude(build/crypto.m4) +sinclude(build/dbm.m4) +sinclude(build/dbd.m4) +sinclude(build/dso.m4) + +dnl Generate ./config.nice for reproducing runs of configure +dnl +APR_CONFIG_NICE(config.nice) + +dnl # Some initial steps for configuration. We setup the default directory +dnl # and which files are to be configured. + +dnl Absolute source/build directory +abs_srcdir=`(cd $srcdir && pwd)` +abs_builddir=`pwd` + +if test "$abs_builddir" != "$abs_srcdir"; then + USE_VPATH=1 + APU_CONFIG_LOCATION=build +else + APU_CONFIG_LOCATION=source +fi + +AC_SUBST(APU_CONFIG_LOCATION) + +AC_CANONICAL_SYSTEM + +AC_PROG_INSTALL + +# Use -no-install or -no-fast-install to link the test +# programs on all platforms but Darwin, where it would cause +# the programs to be linked against installed versions of +# libapr instead of those just built. +case $host in + *-apple-darwin*) + LT_NO_INSTALL="" + ;; + *-mingw*) + LT_NO_INSTALL="-no-fast-install" + ;; + *) + LT_NO_INSTALL="-no-install" + ;; +esac +AC_SUBST(LT_NO_INSTALL) + +dnl +dnl compute the top directory of the build +dnl note: this is needed for LIBTOOL and exporting the bundled Expat +dnl +top_builddir="$abs_builddir" +AC_SUBST(top_builddir) +AC_SUBST(abs_srcdir) +AC_SUBST(abs_builddir) + +dnl Initialize mkdir -p functionality. +APR_MKDIR_P_CHECK($abs_srcdir/build/mkdir.sh) + +dnl get our version information +get_version="$abs_srcdir/build/get-version.sh" +version_hdr="$abs_srcdir/include/apu_version.h" +APRUTIL_MAJOR_VERSION="`$get_version major $version_hdr APU`" +APRUTIL_DOTTED_VERSION="`$get_version all $version_hdr APU`" + +APU_LTVERSION="-version-info `$get_version libtool $version_hdr APU`" + +AC_SUBST(APRUTIL_DOTTED_VERSION) +AC_SUBST(APRUTIL_MAJOR_VERSION) +AC_SUBST(APU_LTVERSION) + +echo "APR-util Version: ${APRUTIL_DOTTED_VERSION}" + +dnl Enable the layout handling code, then reparse the prefix-style +dnl arguments due to autoconf being a PITA. +APR_ENABLE_LAYOUT(apr-util) +APR_PARSE_ARGUMENTS + +dnl load os-specific hints for apr-util +APU_PRELOAD + +dnl +dnl set up the compilation flags and stuff +dnl + +APRUTIL_INCLUDES="" +APRUTIL_PRIV_INCLUDES="-I$top_builddir/include -I$top_builddir/include/private" +if test -n "$USE_VPATH"; then + APRUTIL_PRIV_INCLUDES="$APRUTIL_PRIV_INCLUDES -I$abs_srcdir/include/private -I$abs_srcdir/include" +fi + +dnl +dnl Find the APR includes directory and (possibly) the source (base) dir. +dnl +APU_FIND_APR + +dnl +dnl even though we use apr_rules.mk for building apr-util, we need +dnl to grab CC and CPP ahead of time so that apr-util config tests +dnl use the same compiler as APR; we need the same compiler options +dnl and feature test macros as well +dnl +APR_SETIFNULL(CC, `$apr_config --cc`) +APR_SETIFNULL(CPP, `$apr_config --cpp`) +APR_ADDTO(CFLAGS, `$apr_config --cflags`) +APR_ADDTO(CPPFLAGS, `$apr_config --cppflags`) +apr_shlibpath_var=`$apr_config --shlib-path-var` +AC_SUBST(apr_shlibpath_var) + +dnl +dnl Find the APR-ICONV directory. +dnl +AC_ARG_WITH(apr-iconv, + [ --with-apr-iconv=DIR relative path to apr-iconv source], + [ apu_apriconv_dir="$withval" + if test "$apu_apriconv_dir" != "no"; then + if test -d "$apu_apriconv_dir"; then + APR_SUBDIR_CONFIG("$apu_apriconv_dir", + [$apache_apr_flags \ + --prefix=$prefix \ + --exec-prefix=$exec_prefix \ + --libdir=$libdir \ + --includedir=$includedir \ + --bindir=$bindir \ + --datadir=$datadir \ + --with-installbuilddir=$installbuilddir], + [--enable-layout=*|\'--enable-layout=*]) + APRUTIL_EXPORT_LIBS="$abs_srcdir/$apu_apriconv_dir/lib/libapriconv.la \ + $APRUTIL_EXPORT_LIBS" + APRUTIL_INCLUDES="-I$abs_srcdir/$apu_apriconv_dir/include \ + $APRUTIL_INCLUDES" + APR_ICONV_DIR="$apu_apriconv_dir" + else + APR_ICONV_DIR="" + fi + else + APR_ICONV_DIR="" + fi + ]) +AC_SUBST(APR_ICONV_DIR) + +dnl Find LDAP library +dnl Determine what DBM backend type to use. +dnl Find Expat +dnl Find an iconv library +APU_CHECK_CRYPTO +APU_FIND_LDAP +APU_CHECK_DBM +APU_CHECK_DBD +APU_CHECK_DBD_MYSQL +APU_CHECK_DBD_SQLITE3 +APU_CHECK_DBD_SQLITE2 +APU_CHECK_DBD_ORACLE +APU_CHECK_DBD_FREETDS +APU_CHECK_DBD_ODBC +APU_FIND_EXPAT +APU_FIND_ICONV + +dnl Enable DSO build; must be last: +APU_CHECK_UTIL_DSO + +AC_SEARCH_LIBS(crypt, crypt ufc) +AC_MSG_CHECKING(if system crypt() function is threadsafe) +if test "x$apu_crypt_threadsafe" = "x1"; then + AC_DEFINE(APU_CRYPT_THREADSAFE, 1, [Define if the system crypt() function is threadsafe]) + msg="yes" +else + msg="no" +fi +AC_MSG_RESULT([$msg]) + +AC_CHECK_FUNCS(crypt_r, [ crypt_r="1" ], [ crypt_r="0" ]) +if test "$crypt_r" = "1"; then + APU_CHECK_CRYPT_R_STYLE +fi + +so_ext=$APR_SO_EXT +lib_target=$APR_LIB_TARGET +AC_SUBST(so_ext) +AC_SUBST(lib_target) + +APRUTIL_LIBNAME="aprutil${libsuffix}" +AC_SUBST(APRUTIL_LIBNAME) + +# Set up destination directory for DSOs. +APU_DSO_LIBDIR="\${libdir}/apr-util-${APRUTIL_MAJOR_VERSION}" +# Set APU_HAVE_MODULES appropriately for the Makefile +if test -n "$APU_MODULES"; then + APU_HAVE_MODULES=yes +else + APU_HAVE_MODULES=no +fi +# Define expanded libdir for apu_config.h +APR_EXPAND_VAR(abs_dso_libdir, $APU_DSO_LIBDIR) +AC_DEFINE_UNQUOTED([APU_DSO_LIBDIR], ["$abs_dso_libdir"], + [Define to be absolute path to DSO directory]) +AC_SUBST(APU_HAVE_MODULES) +AC_SUBST(APU_DSO_LIBDIR) +AC_SUBST(APU_MODULES) +AC_SUBST(EXTRA_OBJECTS) + +dnl +dnl Prep all the flags and stuff for compilation and export to other builds +dnl +APR_ADDTO(APRUTIL_LIBS, [$APR_LIBS]) + +AC_SUBST(APRUTIL_EXPORT_LIBS) +AC_SUBST(APRUTIL_PRIV_INCLUDES) +AC_SUBST(APRUTIL_INCLUDES) +AC_SUBST(APRUTIL_LDFLAGS) +AC_SUBST(APRUTIL_LIBS) +AC_SUBST(LDFLAGS) + +dnl copy apr's rules.mk into our build directory. +if test ! -d ./build; then + $mkdir_p build +fi +dnl +dnl MinGW: If APR is shared, APR_DECLARE_EXPORT will be defined in the +dnl internal CPPFLAGS, but APR-Util needs APU_DECLARE_EXPORT instead. +dnl If APR is static, APR_DECLARE_STATIC will be defined in the +dnl internal CPPFLAGS, but APR-Util needs APU_DECLARE_STATIC too. +dnl +case $host in + *-mingw*) + sed -e 's/-DAPR_DECLARE_EXPORT/-DAPU_DECLARE_EXPORT/' \ + -e 's/-DAPR_DECLARE_STATIC/-DAPU_DECLARE_STATIC -DAPR_DECLARE_STATIC/' \ + < $APR_BUILD_DIR/apr_rules.mk > $abs_builddir/build/rules.mk + ;; + *) + cp $APR_BUILD_DIR/apr_rules.mk $abs_builddir/build/rules.mk + ;; +esac + +dnl +dnl BSD/OS (BSDi) needs to use a different include syntax in the Makefiles +dnl +case "$host_alias" in +*bsdi* | BSD/OS) + # Check whether they've installed GNU make + if make --version > /dev/null 2>&1; then + INCLUDE_RULES="include $abs_builddir/build/rules.mk" + INCLUDE_OUTPUTS="include $abs_srcdir/build-outputs.mk" + else + INCLUDE_RULES=".include \"$abs_builddir/build/rules.mk\"" + INCLUDE_OUTPUTS=".include \"$abs_srcdir/build-outputs.mk\"" + fi + ;; +*) + INCLUDE_RULES="include $abs_builddir/build/rules.mk" + INCLUDE_OUTPUTS="include $abs_srcdir/build-outputs.mk" + ;; +esac +AC_SUBST(INCLUDE_RULES) +AC_SUBST(INCLUDE_OUTPUTS) + +for d in include include/private; do + test -d $top_builddir/$d || mkdir $top_builddir/$d +done + +AC_CONFIG_FILES([Makefile export_vars.sh + build/pkg/pkginfo apr-util.pc + apu-$APRUTIL_MAJOR_VERSION-config:apu-config.in + include/private/apu_select_dbm.h + include/apr_ldap.h + include/apu.h include/apu_want.h]) + +AC_CONFIG_COMMANDS([default], [ +chmod +x apu-$APRUTIL_MAJOR_VERSION-config +],[ +APRUTIL_MAJOR_VERSION=$APRUTIL_MAJOR_VERSION +]) + +if test -d $srcdir/test; then + AC_CONFIG_FILES([test/Makefile]) +fi + +AC_OUTPUT diff --git a/contrib/apr-util/crypto/apr_crypto.c b/contrib/apr-util/crypto/apr_crypto.c new file mode 100644 index 000000000000..fe66582d124f --- /dev/null +++ b/contrib/apr-util/crypto/apr_crypto.c @@ -0,0 +1,529 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <ctype.h> +#include <stdio.h> + +#include "apu_config.h" +#include "apu.h" +#include "apr_pools.h" +#include "apr_dso.h" +#include "apr_strings.h" +#include "apr_hash.h" +#include "apr_thread_mutex.h" +#include "apr_lib.h" + +#if APU_HAVE_CRYPTO + +#include "apu_internal.h" +#include "apr_crypto_internal.h" +#include "apr_crypto.h" +#include "apu_version.h" + +static apr_hash_t *drivers = NULL; + +#define ERROR_SIZE 1024 + +#define CLEANUP_CAST (apr_status_t (*)(void*)) + +#define APR_TYPEDEF_STRUCT(type, incompletion) \ +struct type { \ + incompletion \ + void *unk[]; \ +}; + +APR_TYPEDEF_STRUCT(apr_crypto_t, + apr_pool_t *pool; + apr_crypto_driver_t *provider; +) + +APR_TYPEDEF_STRUCT(apr_crypto_key_t, + apr_pool_t *pool; + apr_crypto_driver_t *provider; + const apr_crypto_t *f; +) + +APR_TYPEDEF_STRUCT(apr_crypto_block_t, + apr_pool_t *pool; + apr_crypto_driver_t *provider; + const apr_crypto_t *f; +) + +typedef struct apr_crypto_clear_t { + void *buffer; + apr_size_t size; +} apr_crypto_clear_t; + +#if !APU_DSO_BUILD +#define DRIVER_LOAD(name,driver_name,pool,params,rv,result) \ + { \ + extern const apr_crypto_driver_t driver_name; \ + apr_hash_set(drivers,name,APR_HASH_KEY_STRING,&driver_name); \ + if (driver_name.init) { \ + rv = driver_name.init(pool, params, result); \ + } \ + *driver = &driver_name; \ + } +#endif + +static apr_status_t apr_crypto_term(void *ptr) +{ + /* set drivers to NULL so init can work again */ + drivers = NULL; + + /* Everything else we need is handled by cleanups registered + * when we created mutexes and loaded DSOs + */ + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_crypto_init(apr_pool_t *pool) +{ + apr_status_t ret = APR_SUCCESS; + apr_pool_t *parent; + + if (drivers != NULL) { + return APR_SUCCESS; + } + + /* Top level pool scope, need process-scope lifetime */ + for (parent = apr_pool_parent_get(pool); + parent && parent != pool; + parent = apr_pool_parent_get(pool)) + pool = parent; +#if APU_DSO_BUILD + /* deprecate in 2.0 - permit implicit initialization */ + apu_dso_init(pool); +#endif + drivers = apr_hash_make(pool); + + apr_pool_cleanup_register(pool, NULL, apr_crypto_term, + apr_pool_cleanup_null); + + return ret; +} + +static apr_status_t crypto_clear(void *ptr) +{ + apr_crypto_clear_t *clear = (apr_crypto_clear_t *)ptr; + + memset(clear->buffer, 0, clear->size); + clear->buffer = NULL; + clear->size = 0; + + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_crypto_clear(apr_pool_t *pool, + void *buffer, apr_size_t size) +{ + apr_crypto_clear_t *clear = apr_palloc(pool, sizeof(apr_crypto_clear_t)); + + clear->buffer = buffer; + clear->size = size; + + apr_pool_cleanup_register(pool, clear, crypto_clear, + apr_pool_cleanup_null); + + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_crypto_get_driver( + const apr_crypto_driver_t **driver, const char *name, + const char *params, const apu_err_t **result, apr_pool_t *pool) +{ +#if APU_DSO_BUILD + char modname[32]; + char symname[34]; + apr_dso_handle_t *dso; + apr_dso_handle_sym_t symbol; +#endif + apr_status_t rv; + + if (result) { + *result = NULL; /* until further notice */ + } + +#if APU_DSO_BUILD + rv = apu_dso_mutex_lock(); + if (rv) { + return rv; + } +#endif + *driver = apr_hash_get(drivers, name, APR_HASH_KEY_STRING); + if (*driver) { +#if APU_DSO_BUILD + apu_dso_mutex_unlock(); +#endif + return APR_SUCCESS; + } + +#if APU_DSO_BUILD + /* The driver DSO must have exactly the same lifetime as the + * drivers hash table; ignore the passed-in pool */ + pool = apr_hash_pool_get(drivers); + +#if defined(NETWARE) + apr_snprintf(modname, sizeof(modname), "crypto%s.nlm", name); +#elif defined(WIN32) || defined(__CYGWIN__) + apr_snprintf(modname, sizeof(modname), + "apr_crypto_%s-" APU_STRINGIFY(APU_MAJOR_VERSION) ".dll", name); +#else + apr_snprintf(modname, sizeof(modname), + "apr_crypto_%s-" APU_STRINGIFY(APU_MAJOR_VERSION) ".so", name); +#endif + apr_snprintf(symname, sizeof(symname), "apr_crypto_%s_driver", name); + rv = apu_dso_load(&dso, &symbol, modname, symname, pool); + if (rv == APR_SUCCESS || rv == APR_EINIT) { /* previously loaded?!? */ + *driver = symbol; + name = apr_pstrdup(pool, name); + apr_hash_set(drivers, name, APR_HASH_KEY_STRING, *driver); + rv = APR_SUCCESS; + if ((*driver)->init) { + rv = (*driver)->init(pool, params, result); + } + } + apu_dso_mutex_unlock(); + + if (APR_SUCCESS != rv && result && !*result) { + char *buffer = apr_pcalloc(pool, ERROR_SIZE); + apu_err_t *err = apr_pcalloc(pool, sizeof(apu_err_t)); + if (err && buffer) { + apr_dso_error(dso, buffer, ERROR_SIZE - 1); + err->msg = buffer; + err->reason = apr_pstrdup(pool, modname); + *result = err; + } + } + +#else /* not builtin and !APR_HAS_DSO => not implemented */ + rv = APR_ENOTIMPL; + + /* Load statically-linked drivers: */ +#if APU_HAVE_OPENSSL + if (name[0] == 'o' && !strcmp(name, "openssl")) { + DRIVER_LOAD("openssl", apr_crypto_openssl_driver, pool, params, rv, result); + } +#endif +#if APU_HAVE_NSS + if (name[0] == 'n' && !strcmp(name, "nss")) { + DRIVER_LOAD("nss", apr_crypto_nss_driver, pool, params, rv, result); + } +#endif +#if APU_HAVE_MSCAPI + if (name[0] == 'm' && !strcmp(name, "mscapi")) { + DRIVER_LOAD("mscapi", apr_crypto_mscapi_driver, pool, params, rv, result); + } +#endif +#if APU_HAVE_MSCNG + if (name[0] == 'm' && !strcmp(name, "mscng")) { + DRIVER_LOAD("mscng", apr_crypto_mscng_driver, pool, params, rv, result); + } +#endif + +#endif + + return rv; +} + +/** + * @brief Return the name of the driver. + * + * @param driver - The driver in use. + * @return The name of the driver. + */ +APU_DECLARE(const char *)apr_crypto_driver_name ( + const apr_crypto_driver_t *driver) +{ + return driver->name; +} + +/** + * @brief Get the result of the last operation on a context. If the result + * is NULL, the operation was successful. + * @param result - the result structure + * @param f - context pointer + * @return APR_SUCCESS for success + */ +APU_DECLARE(apr_status_t) apr_crypto_error(const apu_err_t **result, + const apr_crypto_t *f) +{ + return f->provider->error(result, f); +} + +/** + * @brief Create a context for supporting encryption. Keys, certificates, + * algorithms and other parameters will be set per context. More than + * one context can be created at one time. A cleanup will be automatically + * registered with the given pool to guarantee a graceful shutdown. + * @param f - context pointer will be written here + * @param driver - driver to use + * @param params - array of key parameters + * @param pool - process pool + * @return APR_ENOENGINE when the engine specified does not exist. APR_EINITENGINE + * if the engine cannot be initialised. + * @remarks NSS: currently no params are supported. + * @remarks OpenSSL: the params can have "engine" as a key, followed by an equal + * sign and a value. + */ +APU_DECLARE(apr_status_t) apr_crypto_make(apr_crypto_t **f, + const apr_crypto_driver_t *driver, const char *params, apr_pool_t *pool) +{ + return driver->make(f, driver, params, pool); +} + +/** + * @brief Get a hash table of key types, keyed by the name of the type against + * an integer pointer constant. + * + * @param types - hashtable of key types keyed to constants. + * @param f - encryption context + * @return APR_SUCCESS for success + */ +APU_DECLARE(apr_status_t) apr_crypto_get_block_key_types(apr_hash_t **types, + const apr_crypto_t *f) +{ + return f->provider->get_block_key_types(types, f); +} + +/** + * @brief Get a hash table of key modes, keyed by the name of the mode against + * an integer pointer constant. + * + * @param modes - hashtable of key modes keyed to constants. + * @param f - encryption context + * @return APR_SUCCESS for success + */ +APU_DECLARE(apr_status_t) apr_crypto_get_block_key_modes(apr_hash_t **modes, + const apr_crypto_t *f) +{ + return f->provider->get_block_key_modes(modes, f); +} + +/** + * @brief Create a key from the given passphrase. By default, the PBKDF2 + * algorithm is used to generate the key from the passphrase. It is expected + * that the same pass phrase will generate the same key, regardless of the + * backend crypto platform used. The key is cleaned up when the context + * is cleaned, and may be reused with multiple encryption or decryption + * operations. + * @note If *key is NULL, a apr_crypto_key_t will be created from a pool. If + * *key is not NULL, *key must point at a previously created structure. + * @param key The key returned, see note. + * @param ivSize The size of the initialisation vector will be returned, based + * on whether an IV is relevant for this type of crypto. + * @param pass The passphrase to use. + * @param passLen The passphrase length in bytes + * @param salt The salt to use. + * @param saltLen The salt length in bytes + * @param type 3DES_192, AES_128, AES_192, AES_256. + * @param mode Electronic Code Book / Cipher Block Chaining. + * @param doPad Pad if necessary. + * @param iterations Number of iterations to use in algorithm + * @param f The context to use. + * @param p The pool to use. + * @return Returns APR_ENOKEY if the pass phrase is missing or empty, or if a backend + * error occurred while generating the key. APR_ENOCIPHER if the type or mode + * is not supported by the particular backend. APR_EKEYTYPE if the key type is + * not known. APR_EPADDING if padding was requested but is not supported. + * APR_ENOTIMPL if not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_passphrase(apr_crypto_key_t **key, + apr_size_t *ivSize, const char *pass, apr_size_t passLen, + const unsigned char * salt, apr_size_t saltLen, + const apr_crypto_block_key_type_e type, + const apr_crypto_block_key_mode_e mode, const int doPad, + const int iterations, const apr_crypto_t *f, apr_pool_t *p) +{ + return f->provider->passphrase(key, ivSize, pass, passLen, salt, saltLen, + type, mode, doPad, iterations, f, p); +} + +/** + * @brief Initialise a context for encrypting arbitrary data using the given key. + * @note If *ctx is NULL, a apr_crypto_block_t will be created from a pool. If + * *ctx is not NULL, *ctx must point at a previously created structure. + * @param ctx The block context returned, see note. + * @param iv Optional initialisation vector. If the buffer pointed to is NULL, + * an IV will be created at random, in space allocated from the pool. + * If the buffer pointed to is not NULL, the IV in the buffer will be + * used. + * @param key The key structure to use. + * @param blockSize The block size of the cipher. + * @param p The pool to use. + * @return Returns APR_ENOIV if an initialisation vector is required but not specified. + * Returns APR_EINIT if the backend failed to initialise the context. Returns + * APR_ENOTIMPL if not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_encrypt_init( + apr_crypto_block_t **ctx, const unsigned char **iv, + const apr_crypto_key_t *key, apr_size_t *blockSize, apr_pool_t *p) +{ + return key->provider->block_encrypt_init(ctx, iv, key, blockSize, p); +} + +/** + * @brief Encrypt data provided by in, write it to out. + * @note The number of bytes written will be written to outlen. If + * out is NULL, outlen will contain the maximum size of the + * buffer needed to hold the data, including any data + * generated by apr_crypto_block_encrypt_finish below. If *out points + * to NULL, a buffer sufficiently large will be created from + * the pool provided. If *out points to a not-NULL value, this + * value will be used as a buffer instead. + * @param out Address of a buffer to which data will be written, + * see note. + * @param outlen Length of the output will be written here. + * @param in Address of the buffer to read. + * @param inlen Length of the buffer to read. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. Returns APR_ENOTIMPL if + * not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_encrypt(unsigned char **out, + apr_size_t *outlen, const unsigned char *in, apr_size_t inlen, + apr_crypto_block_t *ctx) +{ + return ctx->provider->block_encrypt(out, outlen, in, inlen, ctx); +} + +/** + * @brief Encrypt final data block, write it to out. + * @note If necessary the final block will be written out after being + * padded. Typically the final block will be written to the + * same buffer used by apr_crypto_block_encrypt, offset by the + * number of bytes returned as actually written by the + * apr_crypto_block_encrypt() call. After this call, the context + * is cleaned and can be reused by apr_crypto_block_encrypt_init(). + * @param out Address of a buffer to which data will be written. This + * buffer must already exist, and is usually the same + * buffer used by apr_evp_crypt(). See note. + * @param outlen Length of the output will be written here. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. + * @return APR_EPADDING if padding was enabled and the block was incorrectly + * formatted. + * @return APR_ENOTIMPL if not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_encrypt_finish(unsigned char *out, + apr_size_t *outlen, apr_crypto_block_t *ctx) +{ + return ctx->provider->block_encrypt_finish(out, outlen, ctx); +} + +/** + * @brief Initialise a context for decrypting arbitrary data using the given key. + * @note If *ctx is NULL, a apr_crypto_block_t will be created from a pool. If + * *ctx is not NULL, *ctx must point at a previously created structure. + * @param ctx The block context returned, see note. + * @param blockSize The block size of the cipher. + * @param iv Optional initialisation vector. + * @param key The key structure to use. + * @param p The pool to use. + * @return Returns APR_ENOIV if an initialisation vector is required but not specified. + * Returns APR_EINIT if the backend failed to initialise the context. Returns + * APR_ENOTIMPL if not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_decrypt_init( + apr_crypto_block_t **ctx, apr_size_t *blockSize, + const unsigned char *iv, const apr_crypto_key_t *key, apr_pool_t *p) +{ + return key->provider->block_decrypt_init(ctx, blockSize, iv, key, p); +} + +/** + * @brief Decrypt data provided by in, write it to out. + * @note The number of bytes written will be written to outlen. If + * out is NULL, outlen will contain the maximum size of the + * buffer needed to hold the data, including any data + * generated by apr_crypto_block_decrypt_finish below. If *out points + * to NULL, a buffer sufficiently large will be created from + * the pool provided. If *out points to a not-NULL value, this + * value will be used as a buffer instead. + * @param out Address of a buffer to which data will be written, + * see note. + * @param outlen Length of the output will be written here. + * @param in Address of the buffer to read. + * @param inlen Length of the buffer to read. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. Returns APR_ENOTIMPL if + * not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_decrypt(unsigned char **out, + apr_size_t *outlen, const unsigned char *in, apr_size_t inlen, + apr_crypto_block_t *ctx) +{ + return ctx->provider->block_decrypt(out, outlen, in, inlen, ctx); +} + +/** + * @brief Decrypt final data block, write it to out. + * @note If necessary the final block will be written out after being + * padded. Typically the final block will be written to the + * same buffer used by apr_crypto_block_decrypt, offset by the + * number of bytes returned as actually written by the + * apr_crypto_block_decrypt() call. After this call, the context + * is cleaned and can be reused by apr_crypto_block_decrypt_init(). + * @param out Address of a buffer to which data will be written. This + * buffer must already exist, and is usually the same + * buffer used by apr_evp_crypt(). See note. + * @param outlen Length of the output will be written here. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. + * @return APR_EPADDING if padding was enabled and the block was incorrectly + * formatted. + * @return APR_ENOTIMPL if not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_decrypt_finish(unsigned char *out, + apr_size_t *outlen, apr_crypto_block_t *ctx) +{ + return ctx->provider->block_decrypt_finish(out, outlen, ctx); +} + +/** + * @brief Clean encryption / decryption context. + * @note After cleanup, a context is free to be reused if necessary. + * @param ctx The block context to use. + * @return Returns APR_ENOTIMPL if not supported. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_cleanup(apr_crypto_block_t *ctx) +{ + return ctx->provider->block_cleanup(ctx); +} + +/** + * @brief Clean encryption / decryption context. + * @note After cleanup, a context is free to be reused if necessary. + * @param f The context to use. + * @return Returns APR_ENOTIMPL if not supported. + */ +APU_DECLARE(apr_status_t) apr_crypto_cleanup(apr_crypto_t *f) +{ + return f->provider->cleanup(f); +} + +/** + * @brief Shutdown the crypto library. + * @note After shutdown, it is expected that the init function can be called again. + * @param driver - driver to use + * @return Returns APR_ENOTIMPL if not supported. + */ +APU_DECLARE(apr_status_t) apr_crypto_shutdown(const apr_crypto_driver_t *driver) +{ + return driver->shutdown(); +} + +#endif /* APU_HAVE_CRYPTO */ diff --git a/contrib/apr-util/crypto/apr_crypto_nss.c b/contrib/apr-util/crypto/apr_crypto_nss.c new file mode 100644 index 000000000000..b345953de73d --- /dev/null +++ b/contrib/apr-util/crypto/apr_crypto_nss.c @@ -0,0 +1,870 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_lib.h" +#include "apu.h" +#include "apu_config.h" +#include "apu_errno.h" + +#include <ctype.h> +#include <stdlib.h> + +#include "apr_strings.h" +#include "apr_time.h" +#include "apr_buckets.h" + +#include "apr_crypto_internal.h" + +#if APU_HAVE_CRYPTO + +#include <prerror.h> + +#ifdef HAVE_NSS_NSS_H +#include <nss/nss.h> +#endif +#ifdef HAVE_NSS_H +#include <nss.h> +#endif + +#ifdef HAVE_NSS_PK11PUB_H +#include <nss/pk11pub.h> +#endif +#ifdef HAVE_PK11PUB_H +#include <pk11pub.h> +#endif + +struct apr_crypto_t { + apr_pool_t *pool; + const apr_crypto_driver_t *provider; + apu_err_t *result; + apr_array_header_t *keys; + apr_crypto_config_t *config; + apr_hash_t *types; + apr_hash_t *modes; +}; + +struct apr_crypto_config_t { + void *opaque; +}; + +struct apr_crypto_key_t { + apr_pool_t *pool; + const apr_crypto_driver_t *provider; + const apr_crypto_t *f; + CK_MECHANISM_TYPE cipherMech; + SECOidTag cipherOid; + PK11SymKey *symKey; + int ivSize; +}; + +struct apr_crypto_block_t { + apr_pool_t *pool; + const apr_crypto_driver_t *provider; + const apr_crypto_t *f; + PK11Context *ctx; + apr_crypto_key_t *key; + int blockSize; +}; + +static int key_3des_192 = APR_KEY_3DES_192; +static int key_aes_128 = APR_KEY_AES_128; +static int key_aes_192 = APR_KEY_AES_192; +static int key_aes_256 = APR_KEY_AES_256; + +static int mode_ecb = APR_MODE_ECB; +static int mode_cbc = APR_MODE_CBC; + +/** + * Fetch the most recent error from this driver. + */ +static apr_status_t crypto_error(const apu_err_t **result, + const apr_crypto_t *f) +{ + *result = f->result; + return APR_SUCCESS; +} + +/** + * Shutdown the crypto library and release resources. + * + * It is safe to shut down twice. + */ +static apr_status_t crypto_shutdown(void) +{ + if (NSS_IsInitialized()) { + SECStatus s = NSS_Shutdown(); + if (s != SECSuccess) { + return APR_EINIT; + } + } + return APR_SUCCESS; +} + +static apr_status_t crypto_shutdown_helper(void *data) +{ + return crypto_shutdown(); +} + +/** + * Initialise the crypto library and perform one time initialisation. + */ +static apr_status_t crypto_init(apr_pool_t *pool, const char *params, + const apu_err_t **result) +{ + SECStatus s; + const char *dir = NULL; + const char *keyPrefix = NULL; + const char *certPrefix = NULL; + const char *secmod = NULL; + int noinit = 0; + PRUint32 flags = 0; + + struct { + const char *field; + const char *value; + int set; + } fields[] = { + { "dir", NULL, 0 }, + { "key3", NULL, 0 }, + { "cert7", NULL, 0 }, + { "secmod", NULL, 0 }, + { "noinit", NULL, 0 }, + { NULL, NULL, 0 } + }; + const char *ptr; + size_t klen; + char **elts = NULL; + char *elt; + int i = 0, j; + apr_status_t status; + + if (params) { + if (APR_SUCCESS != (status = apr_tokenize_to_argv(params, &elts, pool))) { + return status; + } + while ((elt = elts[i])) { + ptr = strchr(elt, '='); + if (ptr) { + for (klen = ptr - elt; klen && apr_isspace(elt[klen - 1]); --klen) + ; + ptr++; + } + else { + for (klen = strlen(elt); klen && apr_isspace(elt[klen - 1]); --klen) + ; + } + elt[klen] = 0; + + for (j = 0; fields[j].field != NULL; ++j) { + if (klen && !strcasecmp(fields[j].field, elt)) { + fields[j].set = 1; + if (ptr) { + fields[j].value = ptr; + } + break; + } + } + + i++; + } + dir = fields[0].value; + keyPrefix = fields[1].value; + certPrefix = fields[2].value; + secmod = fields[3].value; + noinit = fields[4].set; + } + + /* if we've been asked to bypass, do so here */ + if (noinit) { + return APR_SUCCESS; + } + + /* sanity check - we can only initialise NSS once */ + if (NSS_IsInitialized()) { + return APR_EREINIT; + } + + apr_pool_cleanup_register(pool, pool, crypto_shutdown_helper, + apr_pool_cleanup_null); + + if (keyPrefix || certPrefix || secmod) { + s = NSS_Initialize(dir, certPrefix, keyPrefix, secmod, flags); + } + else if (dir) { + s = NSS_InitReadWrite(dir); + } + else { + s = NSS_NoDB_Init(NULL); + } + if (s != SECSuccess) { + if (result) { + apu_err_t *err = apr_pcalloc(pool, sizeof(apu_err_t)); + err->rc = PR_GetError(); + err->msg = PR_ErrorToName(s); + err->reason = "Error during 'nss' initialisation"; + *result = err; + } + return APR_ECRYPT; + } + + return APR_SUCCESS; + +} + +/** + * @brief Clean encryption / decryption context. + * @note After cleanup, a context is free to be reused if necessary. + * @param f The context to use. + * @return Returns APR_ENOTIMPL if not supported. + */ +static apr_status_t crypto_block_cleanup(apr_crypto_block_t *block) +{ + + if (block->ctx) { + PK11_DestroyContext(block->ctx, PR_TRUE); + block->ctx = NULL; + } + + return APR_SUCCESS; + +} + +static apr_status_t crypto_block_cleanup_helper(void *data) +{ + apr_crypto_block_t *block = (apr_crypto_block_t *) data; + return crypto_block_cleanup(block); +} + +/** + * @brief Clean encryption / decryption context. + * @note After cleanup, a context is free to be reused if necessary. + * @param f The context to use. + * @return Returns APR_ENOTIMPL if not supported. + */ +static apr_status_t crypto_cleanup(apr_crypto_t *f) +{ + apr_crypto_key_t *key; + if (f->keys) { + while ((key = apr_array_pop(f->keys))) { + if (key->symKey) { + PK11_FreeSymKey(key->symKey); + key->symKey = NULL; + } + } + } + return APR_SUCCESS; +} + +static apr_status_t crypto_cleanup_helper(void *data) +{ + apr_crypto_t *f = (apr_crypto_t *) data; + return crypto_cleanup(f); +} + +/** + * @brief Create a context for supporting encryption. Keys, certificates, + * algorithms and other parameters will be set per context. More than + * one context can be created at one time. A cleanup will be automatically + * registered with the given pool to guarantee a graceful shutdown. + * @param f - context pointer will be written here + * @param provider - provider to use + * @param params - parameter string + * @param pool - process pool + * @return APR_ENOENGINE when the engine specified does not exist. APR_EINITENGINE + * if the engine cannot be initialised. + */ +static apr_status_t crypto_make(apr_crypto_t **ff, + const apr_crypto_driver_t *provider, const char *params, + apr_pool_t *pool) +{ + apr_crypto_config_t *config = NULL; + apr_crypto_t *f; + + f = apr_pcalloc(pool, sizeof(apr_crypto_t)); + if (!f) { + return APR_ENOMEM; + } + *ff = f; + f->pool = pool; + f->provider = provider; + config = f->config = apr_pcalloc(pool, sizeof(apr_crypto_config_t)); + if (!config) { + return APR_ENOMEM; + } + f->result = apr_pcalloc(pool, sizeof(apu_err_t)); + if (!f->result) { + return APR_ENOMEM; + } + f->keys = apr_array_make(pool, 10, sizeof(apr_crypto_key_t)); + + f->types = apr_hash_make(pool); + if (!f->types) { + return APR_ENOMEM; + } + apr_hash_set(f->types, "3des192", APR_HASH_KEY_STRING, &(key_3des_192)); + apr_hash_set(f->types, "aes128", APR_HASH_KEY_STRING, &(key_aes_128)); + apr_hash_set(f->types, "aes192", APR_HASH_KEY_STRING, &(key_aes_192)); + apr_hash_set(f->types, "aes256", APR_HASH_KEY_STRING, &(key_aes_256)); + + f->modes = apr_hash_make(pool); + if (!f->modes) { + return APR_ENOMEM; + } + apr_hash_set(f->modes, "ecb", APR_HASH_KEY_STRING, &(mode_ecb)); + apr_hash_set(f->modes, "cbc", APR_HASH_KEY_STRING, &(mode_cbc)); + + apr_pool_cleanup_register(pool, f, crypto_cleanup_helper, + apr_pool_cleanup_null); + + return APR_SUCCESS; + +} + +/** + * @brief Get a hash table of key types, keyed by the name of the type against + * an integer pointer constant. + * + * @param types - hashtable of key types keyed to constants. + * @param f - encryption context + * @return APR_SUCCESS for success + */ +static apr_status_t crypto_get_block_key_types(apr_hash_t **types, + const apr_crypto_t *f) +{ + *types = f->types; + return APR_SUCCESS; +} + +/** + * @brief Get a hash table of key modes, keyed by the name of the mode against + * an integer pointer constant. + * + * @param modes - hashtable of key modes keyed to constants. + * @param f - encryption context + * @return APR_SUCCESS for success + */ +static apr_status_t crypto_get_block_key_modes(apr_hash_t **modes, + const apr_crypto_t *f) +{ + *modes = f->modes; + return APR_SUCCESS; +} + +/** + * @brief Create a key from the given passphrase. By default, the PBKDF2 + * algorithm is used to generate the key from the passphrase. It is expected + * that the same pass phrase will generate the same key, regardless of the + * backend crypto platform used. The key is cleaned up when the context + * is cleaned, and may be reused with multiple encryption or decryption + * operations. + * @note If *key is NULL, a apr_crypto_key_t will be created from a pool. If + * *key is not NULL, *key must point at a previously created structure. + * @param key The key returned, see note. + * @param ivSize The size of the initialisation vector will be returned, based + * on whether an IV is relevant for this type of crypto. + * @param pass The passphrase to use. + * @param passLen The passphrase length in bytes + * @param salt The salt to use. + * @param saltLen The salt length in bytes + * @param type 3DES_192, AES_128, AES_192, AES_256. + * @param mode Electronic Code Book / Cipher Block Chaining. + * @param doPad Pad if necessary. + * @param iterations Iteration count + * @param f The context to use. + * @param p The pool to use. + * @return Returns APR_ENOKEY if the pass phrase is missing or empty, or if a backend + * error occurred while generating the key. APR_ENOCIPHER if the type or mode + * is not supported by the particular backend. APR_EKEYTYPE if the key type is + * not known. APR_EPADDING if padding was requested but is not supported. + * APR_ENOTIMPL if not implemented. + */ +static apr_status_t crypto_passphrase(apr_crypto_key_t **k, apr_size_t *ivSize, + const char *pass, apr_size_t passLen, const unsigned char * salt, + apr_size_t saltLen, const apr_crypto_block_key_type_e type, + const apr_crypto_block_key_mode_e mode, const int doPad, + const int iterations, const apr_crypto_t *f, apr_pool_t *p) +{ + apr_status_t rv = APR_SUCCESS; + PK11SlotInfo * slot; + SECItem passItem; + SECItem saltItem; + SECAlgorithmID *algid; + void *wincx = NULL; /* what is wincx? */ + apr_crypto_key_t *key = *k; + + if (!key) { + *k = key = apr_array_push(f->keys); + } + if (!key) { + return APR_ENOMEM; + } + + key->f = f; + key->provider = f->provider; + + /* decide on what cipher mechanism we will be using */ + switch (type) { + + case (APR_KEY_3DES_192): + if (APR_MODE_CBC == mode) { + key->cipherOid = SEC_OID_DES_EDE3_CBC; + } + else if (APR_MODE_ECB == mode) { + return APR_ENOCIPHER; + /* No OID for CKM_DES3_ECB; */ + } + break; + case (APR_KEY_AES_128): + if (APR_MODE_CBC == mode) { + key->cipherOid = SEC_OID_AES_128_CBC; + } + else { + key->cipherOid = SEC_OID_AES_128_ECB; + } + break; + case (APR_KEY_AES_192): + if (APR_MODE_CBC == mode) { + key->cipherOid = SEC_OID_AES_192_CBC; + } + else { + key->cipherOid = SEC_OID_AES_192_ECB; + } + break; + case (APR_KEY_AES_256): + if (APR_MODE_CBC == mode) { + key->cipherOid = SEC_OID_AES_256_CBC; + } + else { + key->cipherOid = SEC_OID_AES_256_ECB; + } + break; + default: + /* unknown key type, give up */ + return APR_EKEYTYPE; + } + + /* AES_128_CBC --> CKM_AES_CBC --> CKM_AES_CBC_PAD */ + key->cipherMech = PK11_AlgtagToMechanism(key->cipherOid); + if (key->cipherMech == CKM_INVALID_MECHANISM) { + return APR_ENOCIPHER; + } + if (doPad) { + CK_MECHANISM_TYPE paddedMech; + paddedMech = PK11_GetPadMechanism(key->cipherMech); + if (CKM_INVALID_MECHANISM == paddedMech || key->cipherMech + == paddedMech) { + return APR_EPADDING; + } + key->cipherMech = paddedMech; + } + + /* Turn the raw passphrase and salt into SECItems */ + passItem.data = (unsigned char*) pass; + passItem.len = passLen; + saltItem.data = (unsigned char*) salt; + saltItem.len = saltLen; + + /* generate the key */ + /* pbeAlg and cipherAlg are the same. NSS decides the keylength. */ + algid = PK11_CreatePBEV2AlgorithmID(key->cipherOid, key->cipherOid, + SEC_OID_HMAC_SHA1, 0, iterations, &saltItem); + if (algid) { + slot = PK11_GetBestSlot(key->cipherMech, wincx); + if (slot) { + key->symKey = PK11_PBEKeyGen(slot, algid, &passItem, PR_FALSE, + wincx); + PK11_FreeSlot(slot); + } + SECOID_DestroyAlgorithmID(algid, PR_TRUE); + } + + /* sanity check? */ + if (!key->symKey) { + PRErrorCode perr = PORT_GetError(); + if (perr) { + f->result->rc = perr; + f->result->msg = PR_ErrorToName(perr); + rv = APR_ENOKEY; + } + } + + key->ivSize = PK11_GetIVLength(key->cipherMech); + if (ivSize) { + *ivSize = key->ivSize; + } + + return rv; +} + +/** + * @brief Initialise a context for encrypting arbitrary data using the given key. + * @note If *ctx is NULL, a apr_crypto_block_t will be created from a pool. If + * *ctx is not NULL, *ctx must point at a previously created structure. + * @param ctx The block context returned, see note. + * @param iv Optional initialisation vector. If the buffer pointed to is NULL, + * an IV will be created at random, in space allocated from the pool. + * If the buffer pointed to is not NULL, the IV in the buffer will be + * used. + * @param key The key structure. + * @param blockSize The block size of the cipher. + * @param p The pool to use. + * @return Returns APR_ENOIV if an initialisation vector is required but not specified. + * Returns APR_EINIT if the backend failed to initialise the context. Returns + * APR_ENOTIMPL if not implemented. + */ +static apr_status_t crypto_block_encrypt_init(apr_crypto_block_t **ctx, + const unsigned char **iv, const apr_crypto_key_t *key, + apr_size_t *blockSize, apr_pool_t *p) +{ + PRErrorCode perr; + SECItem * secParam; + SECItem ivItem; + unsigned char * usedIv; + apr_crypto_block_t *block = *ctx; + if (!block) { + *ctx = block = apr_pcalloc(p, sizeof(apr_crypto_block_t)); + } + if (!block) { + return APR_ENOMEM; + } + block->f = key->f; + block->pool = p; + block->provider = key->provider; + + apr_pool_cleanup_register(p, block, crypto_block_cleanup_helper, + apr_pool_cleanup_null); + + if (key->ivSize) { + if (iv == NULL) { + return APR_ENOIV; + } + if (*iv == NULL) { + SECStatus s; + usedIv = apr_pcalloc(p, key->ivSize); + if (!usedIv) { + return APR_ENOMEM; + } + apr_crypto_clear(p, usedIv, key->ivSize); + s = PK11_GenerateRandom(usedIv, key->ivSize); + if (s != SECSuccess) { + return APR_ENOIV; + } + *iv = usedIv; + } + else { + usedIv = (unsigned char *) *iv; + } + ivItem.data = usedIv; + ivItem.len = key->ivSize; + secParam = PK11_ParamFromIV(key->cipherMech, &ivItem); + } + else { + secParam = PK11_GenerateNewParam(key->cipherMech, key->symKey); + } + block->blockSize = PK11_GetBlockSize(key->cipherMech, secParam); + block->ctx = PK11_CreateContextBySymKey(key->cipherMech, CKA_ENCRYPT, + key->symKey, secParam); + + /* did an error occur? */ + perr = PORT_GetError(); + if (perr || !block->ctx) { + key->f->result->rc = perr; + key->f->result->msg = PR_ErrorToName(perr); + return APR_EINIT; + } + + if (blockSize) { + *blockSize = PK11_GetBlockSize(key->cipherMech, secParam); + } + + return APR_SUCCESS; + +} + +/** + * @brief Encrypt data provided by in, write it to out. + * @note The number of bytes written will be written to outlen. If + * out is NULL, outlen will contain the maximum size of the + * buffer needed to hold the data, including any data + * generated by apr_crypto_block_encrypt_finish below. If *out points + * to NULL, a buffer sufficiently large will be created from + * the pool provided. If *out points to a not-NULL value, this + * value will be used as a buffer instead. + * @param out Address of a buffer to which data will be written, + * see note. + * @param outlen Length of the output will be written here. + * @param in Address of the buffer to read. + * @param inlen Length of the buffer to read. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. Returns APR_ENOTIMPL if + * not implemented. + */ +static apr_status_t crypto_block_encrypt(unsigned char **out, + apr_size_t *outlen, const unsigned char *in, apr_size_t inlen, + apr_crypto_block_t *block) +{ + + unsigned char *buffer; + int outl = (int) *outlen; + SECStatus s; + if (!out) { + *outlen = inlen + block->blockSize; + return APR_SUCCESS; + } + if (!*out) { + buffer = apr_palloc(block->pool, inlen + block->blockSize); + if (!buffer) { + return APR_ENOMEM; + } + apr_crypto_clear(block->pool, buffer, inlen + block->blockSize); + *out = buffer; + } + + s = PK11_CipherOp(block->ctx, *out, &outl, inlen, (unsigned char*) in, + inlen); + if (s != SECSuccess) { + PRErrorCode perr = PORT_GetError(); + if (perr) { + block->f->result->rc = perr; + block->f->result->msg = PR_ErrorToName(perr); + } + return APR_ECRYPT; + } + *outlen = outl; + + return APR_SUCCESS; + +} + +/** + * @brief Encrypt final data block, write it to out. + * @note If necessary the final block will be written out after being + * padded. Typically the final block will be written to the + * same buffer used by apr_crypto_block_encrypt, offset by the + * number of bytes returned as actually written by the + * apr_crypto_block_encrypt() call. After this call, the context + * is cleaned and can be reused by apr_crypto_block_encrypt_init(). + * @param out Address of a buffer to which data will be written. This + * buffer must already exist, and is usually the same + * buffer used by apr_evp_crypt(). See note. + * @param outlen Length of the output will be written here. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. + * @return APR_EPADDING if padding was enabled and the block was incorrectly + * formatted. + * @return APR_ENOTIMPL if not implemented. + */ +static apr_status_t crypto_block_encrypt_finish(unsigned char *out, + apr_size_t *outlen, apr_crypto_block_t *block) +{ + + apr_status_t rv = APR_SUCCESS; + unsigned int outl = *outlen; + + SECStatus s = PK11_DigestFinal(block->ctx, out, &outl, block->blockSize); + *outlen = outl; + + if (s != SECSuccess) { + PRErrorCode perr = PORT_GetError(); + if (perr) { + block->f->result->rc = perr; + block->f->result->msg = PR_ErrorToName(perr); + } + rv = APR_ECRYPT; + } + crypto_block_cleanup(block); + + return rv; + +} + +/** + * @brief Initialise a context for decrypting arbitrary data using the given key. + * @note If *ctx is NULL, a apr_crypto_block_t will be created from a pool. If + * *ctx is not NULL, *ctx must point at a previously created structure. + * @param ctx The block context returned, see note. + * @param blockSize The block size of the cipher. + * @param iv Optional initialisation vector. If the buffer pointed to is NULL, + * an IV will be created at random, in space allocated from the pool. + * If the buffer is not NULL, the IV in the buffer will be used. + * @param key The key structure. + * @param p The pool to use. + * @return Returns APR_ENOIV if an initialisation vector is required but not specified. + * Returns APR_EINIT if the backend failed to initialise the context. Returns + * APR_ENOTIMPL if not implemented. + */ +static apr_status_t crypto_block_decrypt_init(apr_crypto_block_t **ctx, + apr_size_t *blockSize, const unsigned char *iv, + const apr_crypto_key_t *key, apr_pool_t *p) +{ + PRErrorCode perr; + SECItem * secParam; + apr_crypto_block_t *block = *ctx; + if (!block) { + *ctx = block = apr_pcalloc(p, sizeof(apr_crypto_block_t)); + } + if (!block) { + return APR_ENOMEM; + } + block->f = key->f; + block->pool = p; + block->provider = key->provider; + + apr_pool_cleanup_register(p, block, crypto_block_cleanup_helper, + apr_pool_cleanup_null); + + if (key->ivSize) { + SECItem ivItem; + if (iv == NULL) { + return APR_ENOIV; /* Cannot initialise without an IV */ + } + ivItem.data = (unsigned char*) iv; + ivItem.len = key->ivSize; + secParam = PK11_ParamFromIV(key->cipherMech, &ivItem); + } + else { + secParam = PK11_GenerateNewParam(key->cipherMech, key->symKey); + } + block->blockSize = PK11_GetBlockSize(key->cipherMech, secParam); + block->ctx = PK11_CreateContextBySymKey(key->cipherMech, CKA_DECRYPT, + key->symKey, secParam); + + /* did an error occur? */ + perr = PORT_GetError(); + if (perr || !block->ctx) { + key->f->result->rc = perr; + key->f->result->msg = PR_ErrorToName(perr); + return APR_EINIT; + } + + if (blockSize) { + *blockSize = PK11_GetBlockSize(key->cipherMech, secParam); + } + + return APR_SUCCESS; + +} + +/** + * @brief Decrypt data provided by in, write it to out. + * @note The number of bytes written will be written to outlen. If + * out is NULL, outlen will contain the maximum size of the + * buffer needed to hold the data, including any data + * generated by apr_crypto_block_decrypt_finish below. If *out points + * to NULL, a buffer sufficiently large will be created from + * the pool provided. If *out points to a not-NULL value, this + * value will be used as a buffer instead. + * @param out Address of a buffer to which data will be written, + * see note. + * @param outlen Length of the output will be written here. + * @param in Address of the buffer to read. + * @param inlen Length of the buffer to read. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. Returns APR_ENOTIMPL if + * not implemented. + */ +static apr_status_t crypto_block_decrypt(unsigned char **out, + apr_size_t *outlen, const unsigned char *in, apr_size_t inlen, + apr_crypto_block_t *block) +{ + + unsigned char *buffer; + int outl = (int) *outlen; + SECStatus s; + if (!out) { + *outlen = inlen + block->blockSize; + return APR_SUCCESS; + } + if (!*out) { + buffer = apr_palloc(block->pool, inlen + block->blockSize); + if (!buffer) { + return APR_ENOMEM; + } + apr_crypto_clear(block->pool, buffer, inlen + block->blockSize); + *out = buffer; + } + + s = PK11_CipherOp(block->ctx, *out, &outl, inlen, (unsigned char*) in, + inlen); + if (s != SECSuccess) { + PRErrorCode perr = PORT_GetError(); + if (perr) { + block->f->result->rc = perr; + block->f->result->msg = PR_ErrorToName(perr); + } + return APR_ECRYPT; + } + *outlen = outl; + + return APR_SUCCESS; + +} + +/** + * @brief Decrypt final data block, write it to out. + * @note If necessary the final block will be written out after being + * padded. Typically the final block will be written to the + * same buffer used by apr_crypto_block_decrypt, offset by the + * number of bytes returned as actually written by the + * apr_crypto_block_decrypt() call. After this call, the context + * is cleaned and can be reused by apr_crypto_block_decrypt_init(). + * @param out Address of a buffer to which data will be written. This + * buffer must already exist, and is usually the same + * buffer used by apr_evp_crypt(). See note. + * @param outlen Length of the output will be written here. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. + * @return APR_EPADDING if padding was enabled and the block was incorrectly + * formatted. + * @return APR_ENOTIMPL if not implemented. + */ +static apr_status_t crypto_block_decrypt_finish(unsigned char *out, + apr_size_t *outlen, apr_crypto_block_t *block) +{ + + apr_status_t rv = APR_SUCCESS; + unsigned int outl = *outlen; + + SECStatus s = PK11_DigestFinal(block->ctx, out, &outl, block->blockSize); + *outlen = outl; + + if (s != SECSuccess) { + PRErrorCode perr = PORT_GetError(); + if (perr) { + block->f->result->rc = perr; + block->f->result->msg = PR_ErrorToName(perr); + } + rv = APR_ECRYPT; + } + crypto_block_cleanup(block); + + return rv; + +} + +/** + * NSS module. + */ +APU_MODULE_DECLARE_DATA const apr_crypto_driver_t apr_crypto_nss_driver = { + "nss", crypto_init, crypto_make, crypto_get_block_key_types, + crypto_get_block_key_modes, crypto_passphrase, + crypto_block_encrypt_init, crypto_block_encrypt, + crypto_block_encrypt_finish, crypto_block_decrypt_init, + crypto_block_decrypt, crypto_block_decrypt_finish, + crypto_block_cleanup, crypto_cleanup, crypto_shutdown, crypto_error +}; + +#endif diff --git a/contrib/apr-util/crypto/apr_crypto_openssl.c b/contrib/apr-util/crypto/apr_crypto_openssl.c new file mode 100644 index 000000000000..0740f93f6349 --- /dev/null +++ b/contrib/apr-util/crypto/apr_crypto_openssl.c @@ -0,0 +1,798 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_lib.h" +#include "apu.h" +#include "apu_errno.h" + +#include <ctype.h> +#include <assert.h> +#include <stdlib.h> + +#include "apr_strings.h" +#include "apr_time.h" +#include "apr_buckets.h" + +#include "apr_crypto_internal.h" + +#if APU_HAVE_CRYPTO + +#include <openssl/evp.h> +#include <openssl/engine.h> + +#define LOG_PREFIX "apr_crypto_openssl: " + +struct apr_crypto_t { + apr_pool_t *pool; + const apr_crypto_driver_t *provider; + apu_err_t *result; + apr_array_header_t *keys; + apr_crypto_config_t *config; + apr_hash_t *types; + apr_hash_t *modes; +}; + +struct apr_crypto_config_t { + ENGINE *engine; +}; + +struct apr_crypto_key_t { + apr_pool_t *pool; + const apr_crypto_driver_t *provider; + const apr_crypto_t *f; + const EVP_CIPHER * cipher; + unsigned char *key; + int keyLen; + int doPad; + int ivSize; +}; + +struct apr_crypto_block_t { + apr_pool_t *pool; + const apr_crypto_driver_t *provider; + const apr_crypto_t *f; + EVP_CIPHER_CTX cipherCtx; + int initialised; + int ivSize; + int blockSize; + int doPad; +}; + +static int key_3des_192 = APR_KEY_3DES_192; +static int key_aes_128 = APR_KEY_AES_128; +static int key_aes_192 = APR_KEY_AES_192; +static int key_aes_256 = APR_KEY_AES_256; + +static int mode_ecb = APR_MODE_ECB; +static int mode_cbc = APR_MODE_CBC; + +/** + * Fetch the most recent error from this driver. + */ +static apr_status_t crypto_error(const apu_err_t **result, + const apr_crypto_t *f) +{ + *result = f->result; + return APR_SUCCESS; +} + +/** + * Shutdown the crypto library and release resources. + */ +static apr_status_t crypto_shutdown(void) +{ + ERR_free_strings(); + EVP_cleanup(); + ENGINE_cleanup(); + return APR_SUCCESS; +} + +static apr_status_t crypto_shutdown_helper(void *data) +{ + return crypto_shutdown(); +} + +/** + * Initialise the crypto library and perform one time initialisation. + */ +static apr_status_t crypto_init(apr_pool_t *pool, const char *params, + const apu_err_t **result) +{ + CRYPTO_malloc_init(); + ERR_load_crypto_strings(); + /* SSL_load_error_strings(); */ + OpenSSL_add_all_algorithms(); + ENGINE_load_builtin_engines(); + ENGINE_register_all_complete(); + + apr_pool_cleanup_register(pool, pool, crypto_shutdown_helper, + apr_pool_cleanup_null); + + return APR_SUCCESS; +} + +/** + * @brief Clean encryption / decryption context. + * @note After cleanup, a context is free to be reused if necessary. + * @param ctx The block context to use. + * @return Returns APR_ENOTIMPL if not supported. + */ +static apr_status_t crypto_block_cleanup(apr_crypto_block_t *ctx) +{ + + if (ctx->initialised) { + EVP_CIPHER_CTX_cleanup(&ctx->cipherCtx); + ctx->initialised = 0; + } + + return APR_SUCCESS; + +} + +static apr_status_t crypto_block_cleanup_helper(void *data) +{ + apr_crypto_block_t *block = (apr_crypto_block_t *) data; + return crypto_block_cleanup(block); +} + +/** + * @brief Clean encryption / decryption context. + * @note After cleanup, a context is free to be reused if necessary. + * @param f The context to use. + * @return Returns APR_ENOTIMPL if not supported. + */ +static apr_status_t crypto_cleanup(apr_crypto_t *f) +{ + + if (f->config->engine) { + ENGINE_finish(f->config->engine); + ENGINE_free(f->config->engine); + f->config->engine = NULL; + } + return APR_SUCCESS; + +} + +static apr_status_t crypto_cleanup_helper(void *data) +{ + apr_crypto_t *f = (apr_crypto_t *) data; + return crypto_cleanup(f); +} + +/** + * @brief Create a context for supporting encryption. Keys, certificates, + * algorithms and other parameters will be set per context. More than + * one context can be created at one time. A cleanup will be automatically + * registered with the given pool to guarantee a graceful shutdown. + * @param f - context pointer will be written here + * @param provider - provider to use + * @param params - array of key parameters + * @param pool - process pool + * @return APR_ENOENGINE when the engine specified does not exist. APR_EINITENGINE + * if the engine cannot be initialised. + */ +static apr_status_t crypto_make(apr_crypto_t **ff, + const apr_crypto_driver_t *provider, const char *params, + apr_pool_t *pool) +{ + apr_crypto_config_t *config = NULL; + apr_crypto_t *f = apr_pcalloc(pool, sizeof(apr_crypto_t)); + + const char *engine = NULL; + + struct { + const char *field; + const char *value; + int set; + } fields[] = { + { "engine", NULL, 0 }, + { NULL, NULL, 0 } + }; + const char *ptr; + size_t klen; + char **elts = NULL; + char *elt; + int i = 0, j; + apr_status_t status; + + if (params) { + if (APR_SUCCESS != (status = apr_tokenize_to_argv(params, &elts, pool))) { + return status; + } + while ((elt = elts[i])) { + ptr = strchr(elt, '='); + if (ptr) { + for (klen = ptr - elt; klen && apr_isspace(elt[klen - 1]); --klen) + ; + ptr++; + } + else { + for (klen = strlen(elt); klen && apr_isspace(elt[klen - 1]); --klen) + ; + } + elt[klen] = 0; + + for (j = 0; fields[j].field != NULL; ++j) { + if (!strcasecmp(fields[j].field, elt)) { + fields[j].set = 1; + if (ptr) { + fields[j].value = ptr; + } + break; + } + } + + i++; + } + engine = fields[0].value; + } + + if (!f) { + return APR_ENOMEM; + } + *ff = f; + f->pool = pool; + f->provider = provider; + config = f->config = apr_pcalloc(pool, sizeof(apr_crypto_config_t)); + if (!config) { + return APR_ENOMEM; + } + + f->result = apr_pcalloc(pool, sizeof(apu_err_t)); + if (!f->result) { + return APR_ENOMEM; + } + + f->keys = apr_array_make(pool, 10, sizeof(apr_crypto_key_t)); + if (!f->keys) { + return APR_ENOMEM; + } + + f->types = apr_hash_make(pool); + if (!f->types) { + return APR_ENOMEM; + } + apr_hash_set(f->types, "3des192", APR_HASH_KEY_STRING, &(key_3des_192)); + apr_hash_set(f->types, "aes128", APR_HASH_KEY_STRING, &(key_aes_128)); + apr_hash_set(f->types, "aes192", APR_HASH_KEY_STRING, &(key_aes_192)); + apr_hash_set(f->types, "aes256", APR_HASH_KEY_STRING, &(key_aes_256)); + + f->modes = apr_hash_make(pool); + if (!f->modes) { + return APR_ENOMEM; + } + apr_hash_set(f->modes, "ecb", APR_HASH_KEY_STRING, &(mode_ecb)); + apr_hash_set(f->modes, "cbc", APR_HASH_KEY_STRING, &(mode_cbc)); + + apr_pool_cleanup_register(pool, f, crypto_cleanup_helper, + apr_pool_cleanup_null); + + if (engine) { + config->engine = ENGINE_by_id(engine); + if (!config->engine) { + return APR_ENOENGINE; + } + if (!ENGINE_init(config->engine)) { + ENGINE_free(config->engine); + config->engine = NULL; + return APR_EINITENGINE; + } + } + + return APR_SUCCESS; + +} + +/** + * @brief Get a hash table of key types, keyed by the name of the type against + * an integer pointer constant. + * + * @param types - hashtable of key types keyed to constants. + * @param f - encryption context + * @return APR_SUCCESS for success + */ +static apr_status_t crypto_get_block_key_types(apr_hash_t **types, + const apr_crypto_t *f) +{ + *types = f->types; + return APR_SUCCESS; +} + +/** + * @brief Get a hash table of key modes, keyed by the name of the mode against + * an integer pointer constant. + * + * @param modes - hashtable of key modes keyed to constants. + * @param f - encryption context + * @return APR_SUCCESS for success + */ +static apr_status_t crypto_get_block_key_modes(apr_hash_t **modes, + const apr_crypto_t *f) +{ + *modes = f->modes; + return APR_SUCCESS; +} + +/** + * @brief Create a key from the given passphrase. By default, the PBKDF2 + * algorithm is used to generate the key from the passphrase. It is expected + * that the same pass phrase will generate the same key, regardless of the + * backend crypto platform used. The key is cleaned up when the context + * is cleaned, and may be reused with multiple encryption or decryption + * operations. + * @note If *key is NULL, a apr_crypto_key_t will be created from a pool. If + * *key is not NULL, *key must point at a previously created structure. + * @param key The key returned, see note. + * @param ivSize The size of the initialisation vector will be returned, based + * on whether an IV is relevant for this type of crypto. + * @param pass The passphrase to use. + * @param passLen The passphrase length in bytes + * @param salt The salt to use. + * @param saltLen The salt length in bytes + * @param type 3DES_192, AES_128, AES_192, AES_256. + * @param mode Electronic Code Book / Cipher Block Chaining. + * @param doPad Pad if necessary. + * @param iterations Iteration count + * @param f The context to use. + * @param p The pool to use. + * @return Returns APR_ENOKEY if the pass phrase is missing or empty, or if a backend + * error occurred while generating the key. APR_ENOCIPHER if the type or mode + * is not supported by the particular backend. APR_EKEYTYPE if the key type is + * not known. APR_EPADDING if padding was requested but is not supported. + * APR_ENOTIMPL if not implemented. + */ +static apr_status_t crypto_passphrase(apr_crypto_key_t **k, apr_size_t *ivSize, + const char *pass, apr_size_t passLen, const unsigned char * salt, + apr_size_t saltLen, const apr_crypto_block_key_type_e type, + const apr_crypto_block_key_mode_e mode, const int doPad, + const int iterations, const apr_crypto_t *f, apr_pool_t *p) +{ + apr_crypto_key_t *key = *k; + + if (!key) { + *k = key = apr_array_push(f->keys); + } + if (!key) { + return APR_ENOMEM; + } + + key->f = f; + key->provider = f->provider; + + /* determine the cipher to be used */ + switch (type) { + + case (APR_KEY_3DES_192): + + /* A 3DES key */ + if (mode == APR_MODE_CBC) { + key->cipher = EVP_des_ede3_cbc(); + } + else { + key->cipher = EVP_des_ede3_ecb(); + } + break; + + case (APR_KEY_AES_128): + + if (mode == APR_MODE_CBC) { + key->cipher = EVP_aes_128_cbc(); + } + else { + key->cipher = EVP_aes_128_ecb(); + } + break; + + case (APR_KEY_AES_192): + + if (mode == APR_MODE_CBC) { + key->cipher = EVP_aes_192_cbc(); + } + else { + key->cipher = EVP_aes_192_ecb(); + } + break; + + case (APR_KEY_AES_256): + + if (mode == APR_MODE_CBC) { + key->cipher = EVP_aes_256_cbc(); + } + else { + key->cipher = EVP_aes_256_ecb(); + } + break; + + default: + + /* unknown key type, give up */ + return APR_EKEYTYPE; + + } + + /* find the length of the key we need */ + key->keyLen = EVP_CIPHER_key_length(key->cipher); + + /* make space for the key */ + key->key = apr_pcalloc(p, key->keyLen); + if (!key->key) { + return APR_ENOMEM; + } + apr_crypto_clear(p, key->key, key->keyLen); + + /* generate the key */ + if (PKCS5_PBKDF2_HMAC_SHA1(pass, passLen, (unsigned char *) salt, saltLen, + iterations, key->keyLen, key->key) == 0) { + return APR_ENOKEY; + } + + key->doPad = doPad; + + /* note: openssl incorrectly returns non zero IV size values for ECB + * algorithms, so work around this by ignoring the IV size. + */ + if (APR_MODE_ECB != mode) { + key->ivSize = EVP_CIPHER_iv_length(key->cipher); + } + if (ivSize) { + *ivSize = key->ivSize; + } + + return APR_SUCCESS; +} + +/** + * @brief Initialise a context for encrypting arbitrary data using the given key. + * @note If *ctx is NULL, a apr_crypto_block_t will be created from a pool. If + * *ctx is not NULL, *ctx must point at a previously created structure. + * @param ctx The block context returned, see note. + * @param iv Optional initialisation vector. If the buffer pointed to is NULL, + * an IV will be created at random, in space allocated from the pool. + * If the buffer pointed to is not NULL, the IV in the buffer will be + * used. + * @param key The key structure. + * @param blockSize The block size of the cipher. + * @param p The pool to use. + * @return Returns APR_ENOIV if an initialisation vector is required but not specified. + * Returns APR_EINIT if the backend failed to initialise the context. Returns + * APR_ENOTIMPL if not implemented. + */ +static apr_status_t crypto_block_encrypt_init(apr_crypto_block_t **ctx, + const unsigned char **iv, const apr_crypto_key_t *key, + apr_size_t *blockSize, apr_pool_t *p) +{ + unsigned char *usedIv; + apr_crypto_config_t *config = key->f->config; + apr_crypto_block_t *block = *ctx; + if (!block) { + *ctx = block = apr_pcalloc(p, sizeof(apr_crypto_block_t)); + } + if (!block) { + return APR_ENOMEM; + } + block->f = key->f; + block->pool = p; + block->provider = key->provider; + + apr_pool_cleanup_register(p, block, crypto_block_cleanup_helper, + apr_pool_cleanup_null); + + /* create a new context for encryption */ + EVP_CIPHER_CTX_init(&block->cipherCtx); + block->initialised = 1; + + /* generate an IV, if necessary */ + usedIv = NULL; + if (key->ivSize) { + if (iv == NULL) { + return APR_ENOIV; + } + if (*iv == NULL) { + usedIv = apr_pcalloc(p, key->ivSize); + if (!usedIv) { + return APR_ENOMEM; + } + apr_crypto_clear(p, usedIv, key->ivSize); + if (!((RAND_status() == 1) + && (RAND_bytes(usedIv, key->ivSize) == 1))) { + return APR_ENOIV; + } + *iv = usedIv; + } + else { + usedIv = (unsigned char *) *iv; + } + } + + /* set up our encryption context */ +#if CRYPTO_OPENSSL_CONST_BUFFERS + if (!EVP_EncryptInit_ex(&block->cipherCtx, key->cipher, config->engine, + key->key, usedIv)) { +#else + if (!EVP_EncryptInit_ex(&block->cipherCtx, key->cipher, config->engine, (unsigned char *) key->key, (unsigned char *) usedIv)) { +#endif + return APR_EINIT; + } + + /* Clear up any read padding */ + if (!EVP_CIPHER_CTX_set_padding(&block->cipherCtx, key->doPad)) { + return APR_EPADDING; + } + + if (blockSize) { + *blockSize = EVP_CIPHER_block_size(key->cipher); + } + + return APR_SUCCESS; + +} + +/** + * @brief Encrypt data provided by in, write it to out. + * @note The number of bytes written will be written to outlen. If + * out is NULL, outlen will contain the maximum size of the + * buffer needed to hold the data, including any data + * generated by apr_crypto_block_encrypt_finish below. If *out points + * to NULL, a buffer sufficiently large will be created from + * the pool provided. If *out points to a not-NULL value, this + * value will be used as a buffer instead. + * @param out Address of a buffer to which data will be written, + * see note. + * @param outlen Length of the output will be written here. + * @param in Address of the buffer to read. + * @param inlen Length of the buffer to read. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. Returns APR_ENOTIMPL if + * not implemented. + */ +static apr_status_t crypto_block_encrypt(unsigned char **out, + apr_size_t *outlen, const unsigned char *in, apr_size_t inlen, + apr_crypto_block_t *ctx) +{ + int outl = *outlen; + unsigned char *buffer; + + /* are we after the maximum size of the out buffer? */ + if (!out) { + *outlen = inlen + EVP_MAX_BLOCK_LENGTH; + return APR_SUCCESS; + } + + /* must we allocate the output buffer from a pool? */ + if (!*out) { + buffer = apr_palloc(ctx->pool, inlen + EVP_MAX_BLOCK_LENGTH); + if (!buffer) { + return APR_ENOMEM; + } + apr_crypto_clear(ctx->pool, buffer, inlen + EVP_MAX_BLOCK_LENGTH); + *out = buffer; + } + +#if CRYPT_OPENSSL_CONST_BUFFERS + if (!EVP_EncryptUpdate(&ctx->cipherCtx, (*out), &outl, in, inlen)) { +#else + if (!EVP_EncryptUpdate(&ctx->cipherCtx, (*out), &outl, + (unsigned char *) in, inlen)) { +#endif + return APR_ECRYPT; + } + *outlen = outl; + + return APR_SUCCESS; + +} + +/** + * @brief Encrypt final data block, write it to out. + * @note If necessary the final block will be written out after being + * padded. Typically the final block will be written to the + * same buffer used by apr_crypto_block_encrypt, offset by the + * number of bytes returned as actually written by the + * apr_crypto_block_encrypt() call. After this call, the context + * is cleaned and can be reused by apr_crypto_block_encrypt_init(). + * @param out Address of a buffer to which data will be written. This + * buffer must already exist, and is usually the same + * buffer used by apr_evp_crypt(). See note. + * @param outlen Length of the output will be written here. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. + * @return APR_EPADDING if padding was enabled and the block was incorrectly + * formatted. + * @return APR_ENOTIMPL if not implemented. + */ +static apr_status_t crypto_block_encrypt_finish(unsigned char *out, + apr_size_t *outlen, apr_crypto_block_t *ctx) +{ + int len = *outlen; + + if (EVP_EncryptFinal_ex(&ctx->cipherCtx, out, &len) == 0) { + return APR_EPADDING; + } + *outlen = len; + + return APR_SUCCESS; + +} + +/** + * @brief Initialise a context for decrypting arbitrary data using the given key. + * @note If *ctx is NULL, a apr_crypto_block_t will be created from a pool. If + * *ctx is not NULL, *ctx must point at a previously created structure. + * @param ctx The block context returned, see note. + * @param blockSize The block size of the cipher. + * @param iv Optional initialisation vector. If the buffer pointed to is NULL, + * an IV will be created at random, in space allocated from the pool. + * If the buffer is not NULL, the IV in the buffer will be used. + * @param key The key structure. + * @param p The pool to use. + * @return Returns APR_ENOIV if an initialisation vector is required but not specified. + * Returns APR_EINIT if the backend failed to initialise the context. Returns + * APR_ENOTIMPL if not implemented. + */ +static apr_status_t crypto_block_decrypt_init(apr_crypto_block_t **ctx, + apr_size_t *blockSize, const unsigned char *iv, + const apr_crypto_key_t *key, apr_pool_t *p) +{ + apr_crypto_config_t *config = key->f->config; + apr_crypto_block_t *block = *ctx; + if (!block) { + *ctx = block = apr_pcalloc(p, sizeof(apr_crypto_block_t)); + } + if (!block) { + return APR_ENOMEM; + } + block->f = key->f; + block->pool = p; + block->provider = key->provider; + + apr_pool_cleanup_register(p, block, crypto_block_cleanup_helper, + apr_pool_cleanup_null); + + /* create a new context for encryption */ + EVP_CIPHER_CTX_init(&block->cipherCtx); + block->initialised = 1; + + /* generate an IV, if necessary */ + if (key->ivSize) { + if (iv == NULL) { + return APR_ENOIV; + } + } + + /* set up our encryption context */ +#if CRYPTO_OPENSSL_CONST_BUFFERS + if (!EVP_DecryptInit_ex(&block->cipherCtx, key->cipher, config->engine, + key->key, iv)) { +#else + if (!EVP_DecryptInit_ex(&block->cipherCtx, key->cipher, config->engine, (unsigned char *) key->key, (unsigned char *) iv)) { +#endif + return APR_EINIT; + } + + /* Clear up any read padding */ + if (!EVP_CIPHER_CTX_set_padding(&block->cipherCtx, key->doPad)) { + return APR_EPADDING; + } + + if (blockSize) { + *blockSize = EVP_CIPHER_block_size(key->cipher); + } + + return APR_SUCCESS; + +} + +/** + * @brief Decrypt data provided by in, write it to out. + * @note The number of bytes written will be written to outlen. If + * out is NULL, outlen will contain the maximum size of the + * buffer needed to hold the data, including any data + * generated by apr_crypto_block_decrypt_finish below. If *out points + * to NULL, a buffer sufficiently large will be created from + * the pool provided. If *out points to a not-NULL value, this + * value will be used as a buffer instead. + * @param out Address of a buffer to which data will be written, + * see note. + * @param outlen Length of the output will be written here. + * @param in Address of the buffer to read. + * @param inlen Length of the buffer to read. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. Returns APR_ENOTIMPL if + * not implemented. + */ +static apr_status_t crypto_block_decrypt(unsigned char **out, + apr_size_t *outlen, const unsigned char *in, apr_size_t inlen, + apr_crypto_block_t *ctx) +{ + int outl = *outlen; + unsigned char *buffer; + + /* are we after the maximum size of the out buffer? */ + if (!out) { + *outlen = inlen + EVP_MAX_BLOCK_LENGTH; + return APR_SUCCESS; + } + + /* must we allocate the output buffer from a pool? */ + if (!(*out)) { + buffer = apr_palloc(ctx->pool, inlen + EVP_MAX_BLOCK_LENGTH); + if (!buffer) { + return APR_ENOMEM; + } + apr_crypto_clear(ctx->pool, buffer, inlen + EVP_MAX_BLOCK_LENGTH); + *out = buffer; + } + +#if CRYPT_OPENSSL_CONST_BUFFERS + if (!EVP_DecryptUpdate(&ctx->cipherCtx, *out, &outl, in, inlen)) { +#else + if (!EVP_DecryptUpdate(&ctx->cipherCtx, *out, &outl, (unsigned char *) in, + inlen)) { +#endif + return APR_ECRYPT; + } + *outlen = outl; + + return APR_SUCCESS; + +} + +/** + * @brief Decrypt final data block, write it to out. + * @note If necessary the final block will be written out after being + * padded. Typically the final block will be written to the + * same buffer used by apr_crypto_block_decrypt, offset by the + * number of bytes returned as actually written by the + * apr_crypto_block_decrypt() call. After this call, the context + * is cleaned and can be reused by apr_crypto_block_decrypt_init(). + * @param out Address of a buffer to which data will be written. This + * buffer must already exist, and is usually the same + * buffer used by apr_evp_crypt(). See note. + * @param outlen Length of the output will be written here. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. + * @return APR_EPADDING if padding was enabled and the block was incorrectly + * formatted. + * @return APR_ENOTIMPL if not implemented. + */ +static apr_status_t crypto_block_decrypt_finish(unsigned char *out, + apr_size_t *outlen, apr_crypto_block_t *ctx) +{ + + int len = *outlen; + + if (EVP_DecryptFinal_ex(&ctx->cipherCtx, out, &len) == 0) { + return APR_EPADDING; + } + *outlen = len; + + return APR_SUCCESS; + +} + +/** + * OpenSSL module. + */ +APU_MODULE_DECLARE_DATA const apr_crypto_driver_t apr_crypto_openssl_driver = { + "openssl", crypto_init, crypto_make, crypto_get_block_key_types, + crypto_get_block_key_modes, crypto_passphrase, + crypto_block_encrypt_init, crypto_block_encrypt, + crypto_block_encrypt_finish, crypto_block_decrypt_init, + crypto_block_decrypt, crypto_block_decrypt_finish, + crypto_block_cleanup, crypto_cleanup, crypto_shutdown, crypto_error +}; + +#endif diff --git a/contrib/apr-util/crypto/apr_md4.c b/contrib/apr-util/crypto/apr_md4.c new file mode 100644 index 000000000000..ada514003ef4 --- /dev/null +++ b/contrib/apr-util/crypto/apr_md4.c @@ -0,0 +1,404 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * This is derived from material copyright RSA Data Security, Inc. + * Their notice is reproduced below in its entirety. + * + * Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All + * rights reserved. + * + * License to copy and use this software is granted provided that it + * is identified as the "RSA Data Security, Inc. MD4 Message-Digest + * Algorithm" in all material mentioning or referencing this software + * or this function. + * + * License is also granted to make and use derivative works provided + * that such works are identified as "derived from the RSA Data + * Security, Inc. MD4 Message-Digest Algorithm" in all material + * mentioning or referencing the derived work. + * + * RSA Data Security, Inc. makes no representations concerning either + * the merchantability of this software or the suitability of this + * software for any particular purpose. It is provided "as is" + * without express or implied warranty of any kind. + * + * These notices must be retained in any copies of any part of this + * documentation and/or software. + */ + +#include "apr_strings.h" +#include "apr_md4.h" +#include "apr_lib.h" + +#if APR_HAVE_STRING_H +#include <string.h> +#endif +#if APR_HAVE_UNISTD_H +#include <unistd.h> +#endif + +/* Constants for MD4Transform routine. + */ + +#define S11 3 +#define S12 7 +#define S13 11 +#define S14 19 +#define S21 3 +#define S22 5 +#define S23 9 +#define S24 13 +#define S31 3 +#define S32 9 +#define S33 11 +#define S34 15 + +static void MD4Transform(apr_uint32_t state[4], const unsigned char block[64]); +static void Encode(unsigned char *output, const apr_uint32_t *input, + unsigned int len); +static void Decode(apr_uint32_t *output, const unsigned char *input, + unsigned int len); + +static unsigned char PADDING[64] = +{ + 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +#if APR_CHARSET_EBCDIC +static apr_xlate_t *xlate_ebcdic_to_ascii; /* used in apr_md4_encode() */ +#endif + +/* F, G and I are basic MD4 functions. + */ +#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) +#define G(x, y, z) (((x) & (y)) | ((x) & (z)) | ((y) & (z))) +#define H(x, y, z) ((x) ^ (y) ^ (z)) + +/* ROTATE_LEFT rotates x left n bits. + */ +#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) + +/* FF, GG and HH are transformations for rounds 1, 2 and 3 */ +/* Rotation is separate from addition to prevent recomputation */ + +#define FF(a, b, c, d, x, s) { \ + (a) += F ((b), (c), (d)) + (x); \ + (a) = ROTATE_LEFT ((a), (s)); \ + } +#define GG(a, b, c, d, x, s) { \ + (a) += G ((b), (c), (d)) + (x) + (apr_uint32_t)0x5a827999; \ + (a) = ROTATE_LEFT ((a), (s)); \ + } +#define HH(a, b, c, d, x, s) { \ + (a) += H ((b), (c), (d)) + (x) + (apr_uint32_t)0x6ed9eba1; \ + (a) = ROTATE_LEFT ((a), (s)); \ + } + +/* MD4 initialization. Begins an MD4 operation, writing a new context. + */ +APU_DECLARE(apr_status_t) apr_md4_init(apr_md4_ctx_t *context) +{ + context->count[0] = context->count[1] = 0; + + /* Load magic initialization constants. */ + context->state[0] = 0x67452301; + context->state[1] = 0xefcdab89; + context->state[2] = 0x98badcfe; + context->state[3] = 0x10325476; + +#if APR_HAS_XLATE + context->xlate = NULL; +#endif + + return APR_SUCCESS; +} + +#if APR_HAS_XLATE +/* MD4 translation setup. Provides the APR translation handle + * to be used for translating the content before calculating the + * digest. + */ +APU_DECLARE(apr_status_t) apr_md4_set_xlate(apr_md4_ctx_t *context, + apr_xlate_t *xlate) +{ + apr_status_t rv; + int is_sb; + + /* TODO: remove the single-byte-only restriction from this code + */ + rv = apr_xlate_sb_get(xlate, &is_sb); + if (rv != APR_SUCCESS) { + return rv; + } + if (!is_sb) { + return APR_EINVAL; + } + context->xlate = xlate; + return APR_SUCCESS; +} +#endif /* APR_HAS_XLATE */ + +/* MD4 block update operation. Continues an MD4 message-digest + * operation, processing another message block, and updating the + * context. + */ +APU_DECLARE(apr_status_t) apr_md4_update(apr_md4_ctx_t *context, + const unsigned char *input, + apr_size_t inputLen) +{ + unsigned int i, idx, partLen; +#if APR_HAS_XLATE + apr_size_t inbytes_left, outbytes_left; +#endif + + /* Compute number of bytes mod 64 */ + idx = (unsigned int)((context->count[0] >> 3) & 0x3F); + + /* Update number of bits */ + if ((context->count[0] += ((apr_uint32_t)inputLen << 3)) + < ((apr_uint32_t)inputLen << 3)) + context->count[1]++; + context->count[1] += (apr_uint32_t)inputLen >> 29; + + partLen = 64 - idx; + + /* Transform as many times as possible. */ +#if !APR_HAS_XLATE + if (inputLen >= partLen) { + memcpy(&context->buffer[idx], input, partLen); + MD4Transform(context->state, context->buffer); + + for (i = partLen; i + 63 < inputLen; i += 64) + MD4Transform(context->state, &input[i]); + + idx = 0; + } + else + i = 0; + + /* Buffer remaining input */ + memcpy(&context->buffer[idx], &input[i], inputLen - i); +#else /*APR_HAS_XLATE*/ + if (inputLen >= partLen) { + if (context->xlate) { + inbytes_left = outbytes_left = partLen; + apr_xlate_conv_buffer(context->xlate, (const char *)input, + &inbytes_left, + (char *)&context->buffer[idx], + &outbytes_left); + } + else { + memcpy(&context->buffer[idx], input, partLen); + } + MD4Transform(context->state, context->buffer); + + for (i = partLen; i + 63 < inputLen; i += 64) { + if (context->xlate) { + unsigned char inp_tmp[64]; + inbytes_left = outbytes_left = 64; + apr_xlate_conv_buffer(context->xlate, (const char *)&input[i], + &inbytes_left, + (char *)inp_tmp, &outbytes_left); + MD4Transform(context->state, inp_tmp); + } + else { + MD4Transform(context->state, &input[i]); + } + } + + idx = 0; + } + else + i = 0; + + /* Buffer remaining input */ + if (context->xlate) { + inbytes_left = outbytes_left = inputLen - i; + apr_xlate_conv_buffer(context->xlate, (const char *)&input[i], + &inbytes_left, (char *)&context->buffer[idx], + &outbytes_left); + } + else { + memcpy(&context->buffer[idx], &input[i], inputLen - i); + } +#endif /*APR_HAS_XLATE*/ + return APR_SUCCESS; +} + +/* MD4 finalization. Ends an MD4 message-digest operation, writing the + * the message digest and zeroizing the context. + */ +APU_DECLARE(apr_status_t) apr_md4_final( + unsigned char digest[APR_MD4_DIGESTSIZE], + apr_md4_ctx_t *context) +{ + unsigned char bits[8]; + unsigned int idx, padLen; + + /* Save number of bits */ + Encode(bits, context->count, 8); + +#if APR_HAS_XLATE + /* apr_md4_update() should not translate for this final round. */ + context->xlate = NULL; +#endif /*APR_HAS_XLATE*/ + + /* Pad out to 56 mod 64. */ + idx = (unsigned int) ((context->count[0] >> 3) & 0x3f); + padLen = (idx < 56) ? (56 - idx) : (120 - idx); + apr_md4_update(context, PADDING, padLen); + + /* Append length (before padding) */ + apr_md4_update(context, bits, 8); + + /* Store state in digest */ + Encode(digest, context->state, APR_MD4_DIGESTSIZE); + + /* Zeroize sensitive information. */ + memset(context, 0, sizeof(*context)); + + return APR_SUCCESS; +} + +/* MD4 computation in one step (init, update, final) + */ +APU_DECLARE(apr_status_t) apr_md4(unsigned char digest[APR_MD4_DIGESTSIZE], + const unsigned char *input, + apr_size_t inputLen) +{ + apr_md4_ctx_t ctx; + apr_status_t rv; + + apr_md4_init(&ctx); + + if ((rv = apr_md4_update(&ctx, input, inputLen)) != APR_SUCCESS) + return rv; + + return apr_md4_final(digest, &ctx); +} + +/* MD4 basic transformation. Transforms state based on block. */ +static void MD4Transform(apr_uint32_t state[4], const unsigned char block[64]) +{ + apr_uint32_t a = state[0], b = state[1], c = state[2], d = state[3], + x[APR_MD4_DIGESTSIZE]; + + Decode(x, block, 64); + + /* Round 1 */ + FF (a, b, c, d, x[ 0], S11); /* 1 */ + FF (d, a, b, c, x[ 1], S12); /* 2 */ + FF (c, d, a, b, x[ 2], S13); /* 3 */ + FF (b, c, d, a, x[ 3], S14); /* 4 */ + FF (a, b, c, d, x[ 4], S11); /* 5 */ + FF (d, a, b, c, x[ 5], S12); /* 6 */ + FF (c, d, a, b, x[ 6], S13); /* 7 */ + FF (b, c, d, a, x[ 7], S14); /* 8 */ + FF (a, b, c, d, x[ 8], S11); /* 9 */ + FF (d, a, b, c, x[ 9], S12); /* 10 */ + FF (c, d, a, b, x[10], S13); /* 11 */ + FF (b, c, d, a, x[11], S14); /* 12 */ + FF (a, b, c, d, x[12], S11); /* 13 */ + FF (d, a, b, c, x[13], S12); /* 14 */ + FF (c, d, a, b, x[14], S13); /* 15 */ + FF (b, c, d, a, x[15], S14); /* 16 */ + + /* Round 2 */ + GG (a, b, c, d, x[ 0], S21); /* 17 */ + GG (d, a, b, c, x[ 4], S22); /* 18 */ + GG (c, d, a, b, x[ 8], S23); /* 19 */ + GG (b, c, d, a, x[12], S24); /* 20 */ + GG (a, b, c, d, x[ 1], S21); /* 21 */ + GG (d, a, b, c, x[ 5], S22); /* 22 */ + GG (c, d, a, b, x[ 9], S23); /* 23 */ + GG (b, c, d, a, x[13], S24); /* 24 */ + GG (a, b, c, d, x[ 2], S21); /* 25 */ + GG (d, a, b, c, x[ 6], S22); /* 26 */ + GG (c, d, a, b, x[10], S23); /* 27 */ + GG (b, c, d, a, x[14], S24); /* 28 */ + GG (a, b, c, d, x[ 3], S21); /* 29 */ + GG (d, a, b, c, x[ 7], S22); /* 30 */ + GG (c, d, a, b, x[11], S23); /* 31 */ + GG (b, c, d, a, x[15], S24); /* 32 */ + + /* Round 3 */ + HH (a, b, c, d, x[ 0], S31); /* 33 */ + HH (d, a, b, c, x[ 8], S32); /* 34 */ + HH (c, d, a, b, x[ 4], S33); /* 35 */ + HH (b, c, d, a, x[12], S34); /* 36 */ + HH (a, b, c, d, x[ 2], S31); /* 37 */ + HH (d, a, b, c, x[10], S32); /* 38 */ + HH (c, d, a, b, x[ 6], S33); /* 39 */ + HH (b, c, d, a, x[14], S34); /* 40 */ + HH (a, b, c, d, x[ 1], S31); /* 41 */ + HH (d, a, b, c, x[ 9], S32); /* 42 */ + HH (c, d, a, b, x[ 5], S33); /* 43 */ + HH (b, c, d, a, x[13], S34); /* 44 */ + HH (a, b, c, d, x[ 3], S31); /* 45 */ + HH (d, a, b, c, x[11], S32); /* 46 */ + HH (c, d, a, b, x[ 7], S33); /* 47 */ + HH (b, c, d, a, x[15], S34); /* 48 */ + + state[0] += a; + state[1] += b; + state[2] += c; + state[3] += d; + + /* Zeroize sensitive information. */ + memset(x, 0, sizeof(x)); +} + +/* Encodes input (apr_uint32_t) into output (unsigned char). Assumes len is + * a multiple of 4. + */ +static void Encode(unsigned char *output, const apr_uint32_t *input, + unsigned int len) +{ + unsigned int i, j; + apr_uint32_t k; + + for (i = 0, j = 0; j < len; i++, j += 4) { + k = input[i]; + output[j] = (unsigned char)(k & 0xff); + output[j + 1] = (unsigned char)((k >> 8) & 0xff); + output[j + 2] = (unsigned char)((k >> 16) & 0xff); + output[j + 3] = (unsigned char)((k >> 24) & 0xff); + } +} + +/* Decodes input (unsigned char) into output (apr_uint32_t). Assumes len is + * a multiple of 4. + */ +static void Decode(apr_uint32_t *output, const unsigned char *input, + unsigned int len) +{ + unsigned int i, j; + + for (i = 0, j = 0; j < len; i++, j += 4) + output[i] = ((apr_uint32_t)input[j]) | + (((apr_uint32_t)input[j + 1]) << 8) | + (((apr_uint32_t)input[j + 2]) << 16) | + (((apr_uint32_t)input[j + 3]) << 24); +} + +#if APR_CHARSET_EBCDIC +APU_DECLARE(apr_status_t) apr_MD4InitEBCDIC(apr_xlate_t *xlate) +{ + xlate_ebcdic_to_ascii = xlate; + return APR_SUCCESS; +} +#endif diff --git a/contrib/apr-util/crypto/apr_md5.c b/contrib/apr-util/crypto/apr_md5.c new file mode 100644 index 000000000000..40fa7b27a4ff --- /dev/null +++ b/contrib/apr-util/crypto/apr_md5.c @@ -0,0 +1,666 @@ +/* + * This is work is derived from material Copyright RSA Data Security, Inc. + * + * The RSA copyright statement and Licence for that original material is + * included below. This is followed by the Apache copyright statement and + * licence for the modifications made to that material. + */ + +/* MD5C.C - RSA Data Security, Inc., MD5 message-digest algorithm + */ + +/* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All + rights reserved. + + License to copy and use this software is granted provided that it + is identified as the "RSA Data Security, Inc. MD5 Message-Digest + Algorithm" in all material mentioning or referencing this software + or this function. + + License is also granted to make and use derivative works provided + that such works are identified as "derived from the RSA Data + Security, Inc. MD5 Message-Digest Algorithm" in all material + mentioning or referencing the derived work. + + RSA Data Security, Inc. makes no representations concerning either + the merchantability of this software or the suitability of this + software for any particular purpose. It is provided "as is" + without express or implied warranty of any kind. + + These notices must be retained in any copies of any part of this + documentation and/or software. + */ + +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * The apr_md5_encode() routine uses much code obtained from the FreeBSD 3.0 + * MD5 crypt() function, which is licenced as follows: + * ---------------------------------------------------------------------------- + * "THE BEER-WARE LICENSE" (Revision 42): + * <phk@login.dknet.dk> wrote this file. As long as you retain this notice you + * can do whatever you want with this stuff. If we meet some day, and you think + * this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp + * ---------------------------------------------------------------------------- + */ +#include "apr_strings.h" +#include "apr_md5.h" +#include "apr_lib.h" +#include "apu_config.h" + +#if APR_HAVE_STRING_H +#include <string.h> +#endif + +/* Constants for MD5Transform routine. + */ + +#define S11 7 +#define S12 12 +#define S13 17 +#define S14 22 +#define S21 5 +#define S22 9 +#define S23 14 +#define S24 20 +#define S31 4 +#define S32 11 +#define S33 16 +#define S34 23 +#define S41 6 +#define S42 10 +#define S43 15 +#define S44 21 + +static void MD5Transform(apr_uint32_t state[4], const unsigned char block[64]); +static void Encode(unsigned char *output, const apr_uint32_t *input, + unsigned int len); +static void Decode(apr_uint32_t *output, const unsigned char *input, + unsigned int len); + +static const unsigned char PADDING[64] = +{ + 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +#if APR_CHARSET_EBCDIC +static apr_xlate_t *xlate_ebcdic_to_ascii; /* used in apr_md5_encode() */ +#endif +#define DO_XLATE 0 +#define SKIP_XLATE 1 + +/* F, G, H and I are basic MD5 functions. + */ +#define F(x, y, z) (((x) & (y)) | ((~x) & (z))) +#define G(x, y, z) (((x) & (z)) | ((y) & (~z))) +#define H(x, y, z) ((x) ^ (y) ^ (z)) +#define I(x, y, z) ((y) ^ ((x) | (~z))) + +/* ROTATE_LEFT rotates x left n bits. + */ +#define ROTATE_LEFT(x, n) (((x) << (n)) | ((x) >> (32-(n)))) + +/* FF, GG, HH, and II transformations for rounds 1, 2, 3, and 4. + * Rotation is separate from addition to prevent recomputation. + */ +#define FF(a, b, c, d, x, s, ac) { \ + (a) += F ((b), (c), (d)) + (x) + (apr_uint32_t)(ac); \ + (a) = ROTATE_LEFT ((a), (s)); \ + (a) += (b); \ + } +#define GG(a, b, c, d, x, s, ac) { \ + (a) += G ((b), (c), (d)) + (x) + (apr_uint32_t)(ac); \ + (a) = ROTATE_LEFT ((a), (s)); \ + (a) += (b); \ + } +#define HH(a, b, c, d, x, s, ac) { \ + (a) += H ((b), (c), (d)) + (x) + (apr_uint32_t)(ac); \ + (a) = ROTATE_LEFT ((a), (s)); \ + (a) += (b); \ + } +#define II(a, b, c, d, x, s, ac) { \ + (a) += I ((b), (c), (d)) + (x) + (apr_uint32_t)(ac); \ + (a) = ROTATE_LEFT ((a), (s)); \ + (a) += (b); \ + } + +/* MD5 initialization. Begins an MD5 operation, writing a new context. + */ +APU_DECLARE(apr_status_t) apr_md5_init(apr_md5_ctx_t *context) +{ + context->count[0] = context->count[1] = 0; + + /* Load magic initialization constants. */ + context->state[0] = 0x67452301; + context->state[1] = 0xefcdab89; + context->state[2] = 0x98badcfe; + context->state[3] = 0x10325476; + context->xlate = NULL; + + return APR_SUCCESS; +} + +/* MD5 translation setup. Provides the APR translation handle + * to be used for translating the content before calculating the + * digest. + */ +APU_DECLARE(apr_status_t) apr_md5_set_xlate(apr_md5_ctx_t *context, + apr_xlate_t *xlate) +{ +#if APR_HAS_XLATE + apr_status_t rv; + int is_sb; + + /* TODO: remove the single-byte-only restriction from this code + */ + rv = apr_xlate_sb_get(xlate, &is_sb); + if (rv != APR_SUCCESS) { + return rv; + } + if (!is_sb) { + return APR_EINVAL; + } + context->xlate = xlate; + return APR_SUCCESS; +#else + return APR_ENOTIMPL; +#endif /* APR_HAS_XLATE */ +} + +/* MD5 block update operation. Continues an MD5 message-digest + * operation, processing another message block, and updating the + * context. + */ +static apr_status_t md5_update_buffer(apr_md5_ctx_t *context, + const void *vinput, + apr_size_t inputLen, + int xlate_buffer) +{ + const unsigned char *input = vinput; + unsigned int i, idx, partLen; +#if APR_HAS_XLATE + apr_size_t inbytes_left, outbytes_left; +#endif + + /* Compute number of bytes mod 64 */ + idx = (unsigned int)((context->count[0] >> 3) & 0x3F); + + /* Update number of bits */ + if ((context->count[0] += ((apr_uint32_t)inputLen << 3)) + < ((apr_uint32_t)inputLen << 3)) + context->count[1]++; + context->count[1] += (apr_uint32_t)inputLen >> 29; + + partLen = 64 - idx; + + /* Transform as many times as possible. */ +#if !APR_HAS_XLATE + if (inputLen >= partLen) { + memcpy(&context->buffer[idx], input, partLen); + MD5Transform(context->state, context->buffer); + + for (i = partLen; i + 63 < inputLen; i += 64) + MD5Transform(context->state, &input[i]); + + idx = 0; + } + else + i = 0; + + /* Buffer remaining input */ + memcpy(&context->buffer[idx], &input[i], inputLen - i); +#else /*APR_HAS_XLATE*/ + if (inputLen >= partLen) { + if (context->xlate && (xlate_buffer == DO_XLATE)) { + inbytes_left = outbytes_left = partLen; + apr_xlate_conv_buffer(context->xlate, (const char *)input, + &inbytes_left, + (char *)&context->buffer[idx], + &outbytes_left); + } + else { + memcpy(&context->buffer[idx], input, partLen); + } + MD5Transform(context->state, context->buffer); + + for (i = partLen; i + 63 < inputLen; i += 64) { + if (context->xlate && (xlate_buffer == DO_XLATE)) { + unsigned char inp_tmp[64]; + inbytes_left = outbytes_left = 64; + apr_xlate_conv_buffer(context->xlate, (const char *)&input[i], + &inbytes_left, (char *)inp_tmp, + &outbytes_left); + MD5Transform(context->state, inp_tmp); + } + else { + MD5Transform(context->state, &input[i]); + } + } + + idx = 0; + } + else + i = 0; + + /* Buffer remaining input */ + if (context->xlate && (xlate_buffer == DO_XLATE)) { + inbytes_left = outbytes_left = inputLen - i; + apr_xlate_conv_buffer(context->xlate, (const char *)&input[i], + &inbytes_left, (char *)&context->buffer[idx], + &outbytes_left); + } + else { + memcpy(&context->buffer[idx], &input[i], inputLen - i); + } +#endif /*APR_HAS_XLATE*/ + return APR_SUCCESS; +} + +/* MD5 block update operation. API with the default setting + * for EBCDIC translations + */ +APU_DECLARE(apr_status_t) apr_md5_update(apr_md5_ctx_t *context, + const void *input, + apr_size_t inputLen) +{ + return md5_update_buffer(context, input, inputLen, DO_XLATE); +} + +/* MD5 finalization. Ends an MD5 message-digest operation, writing the + * the message digest and zeroizing the context. + */ +APU_DECLARE(apr_status_t) apr_md5_final(unsigned char digest[APR_MD5_DIGESTSIZE], + apr_md5_ctx_t *context) +{ + unsigned char bits[8]; + unsigned int idx, padLen; + + /* Save number of bits */ + Encode(bits, context->count, 8); + +#if APR_HAS_XLATE + /* apr_md5_update() should not translate for this final round. */ + context->xlate = NULL; +#endif /*APR_HAS_XLATE*/ + + /* Pad out to 56 mod 64. */ + idx = (unsigned int)((context->count[0] >> 3) & 0x3f); + padLen = (idx < 56) ? (56 - idx) : (120 - idx); + apr_md5_update(context, PADDING, padLen); + + /* Append length (before padding) */ + apr_md5_update(context, bits, 8); + + /* Store state in digest */ + Encode(digest, context->state, APR_MD5_DIGESTSIZE); + + /* Zeroize sensitive information. */ + memset(context, 0, sizeof(*context)); + + return APR_SUCCESS; +} + +/* MD5 in one step (init, update, final) + */ +APU_DECLARE(apr_status_t) apr_md5(unsigned char digest[APR_MD5_DIGESTSIZE], + const void *_input, + apr_size_t inputLen) +{ + const unsigned char *input = _input; + apr_md5_ctx_t ctx; + apr_status_t rv; + + apr_md5_init(&ctx); + + if ((rv = apr_md5_update(&ctx, input, inputLen)) != APR_SUCCESS) + return rv; + + return apr_md5_final(digest, &ctx); +} + +/* MD5 basic transformation. Transforms state based on block. */ +static void MD5Transform(apr_uint32_t state[4], const unsigned char block[64]) +{ + apr_uint32_t a = state[0], b = state[1], c = state[2], d = state[3], + tmpbuf[APR_MD5_DIGESTSIZE]; + const apr_uint32_t *x; + +#if !APR_IS_BIGENDIAN + if ((apr_uintptr_t)block % sizeof(apr_uint32_t) == 0) { + x = (apr_uint32_t *)block; + } else +#endif + { + Decode(tmpbuf, block, 64); + x = tmpbuf; + } + + /* Round 1 */ + FF(a, b, c, d, x[0], S11, 0xd76aa478); /* 1 */ + FF(d, a, b, c, x[1], S12, 0xe8c7b756); /* 2 */ + FF(c, d, a, b, x[2], S13, 0x242070db); /* 3 */ + FF(b, c, d, a, x[3], S14, 0xc1bdceee); /* 4 */ + FF(a, b, c, d, x[4], S11, 0xf57c0faf); /* 5 */ + FF(d, a, b, c, x[5], S12, 0x4787c62a); /* 6 */ + FF(c, d, a, b, x[6], S13, 0xa8304613); /* 7 */ + FF(b, c, d, a, x[7], S14, 0xfd469501); /* 8 */ + FF(a, b, c, d, x[8], S11, 0x698098d8); /* 9 */ + FF(d, a, b, c, x[9], S12, 0x8b44f7af); /* 10 */ + FF(c, d, a, b, x[10], S13, 0xffff5bb1); /* 11 */ + FF(b, c, d, a, x[11], S14, 0x895cd7be); /* 12 */ + FF(a, b, c, d, x[12], S11, 0x6b901122); /* 13 */ + FF(d, a, b, c, x[13], S12, 0xfd987193); /* 14 */ + FF(c, d, a, b, x[14], S13, 0xa679438e); /* 15 */ + FF(b, c, d, a, x[15], S14, 0x49b40821); /* 16 */ + + /* Round 2 */ + GG(a, b, c, d, x[1], S21, 0xf61e2562); /* 17 */ + GG(d, a, b, c, x[6], S22, 0xc040b340); /* 18 */ + GG(c, d, a, b, x[11], S23, 0x265e5a51); /* 19 */ + GG(b, c, d, a, x[0], S24, 0xe9b6c7aa); /* 20 */ + GG(a, b, c, d, x[5], S21, 0xd62f105d); /* 21 */ + GG(d, a, b, c, x[10], S22, 0x2441453); /* 22 */ + GG(c, d, a, b, x[15], S23, 0xd8a1e681); /* 23 */ + GG(b, c, d, a, x[4], S24, 0xe7d3fbc8); /* 24 */ + GG(a, b, c, d, x[9], S21, 0x21e1cde6); /* 25 */ + GG(d, a, b, c, x[14], S22, 0xc33707d6); /* 26 */ + GG(c, d, a, b, x[3], S23, 0xf4d50d87); /* 27 */ + GG(b, c, d, a, x[8], S24, 0x455a14ed); /* 28 */ + GG(a, b, c, d, x[13], S21, 0xa9e3e905); /* 29 */ + GG(d, a, b, c, x[2], S22, 0xfcefa3f8); /* 30 */ + GG(c, d, a, b, x[7], S23, 0x676f02d9); /* 31 */ + GG(b, c, d, a, x[12], S24, 0x8d2a4c8a); /* 32 */ + + /* Round 3 */ + HH(a, b, c, d, x[5], S31, 0xfffa3942); /* 33 */ + HH(d, a, b, c, x[8], S32, 0x8771f681); /* 34 */ + HH(c, d, a, b, x[11], S33, 0x6d9d6122); /* 35 */ + HH(b, c, d, a, x[14], S34, 0xfde5380c); /* 36 */ + HH(a, b, c, d, x[1], S31, 0xa4beea44); /* 37 */ + HH(d, a, b, c, x[4], S32, 0x4bdecfa9); /* 38 */ + HH(c, d, a, b, x[7], S33, 0xf6bb4b60); /* 39 */ + HH(b, c, d, a, x[10], S34, 0xbebfbc70); /* 40 */ + HH(a, b, c, d, x[13], S31, 0x289b7ec6); /* 41 */ + HH(d, a, b, c, x[0], S32, 0xeaa127fa); /* 42 */ + HH(c, d, a, b, x[3], S33, 0xd4ef3085); /* 43 */ + HH(b, c, d, a, x[6], S34, 0x4881d05); /* 44 */ + HH(a, b, c, d, x[9], S31, 0xd9d4d039); /* 45 */ + HH(d, a, b, c, x[12], S32, 0xe6db99e5); /* 46 */ + HH(c, d, a, b, x[15], S33, 0x1fa27cf8); /* 47 */ + HH(b, c, d, a, x[2], S34, 0xc4ac5665); /* 48 */ + + /* Round 4 */ + II(a, b, c, d, x[0], S41, 0xf4292244); /* 49 */ + II(d, a, b, c, x[7], S42, 0x432aff97); /* 50 */ + II(c, d, a, b, x[14], S43, 0xab9423a7); /* 51 */ + II(b, c, d, a, x[5], S44, 0xfc93a039); /* 52 */ + II(a, b, c, d, x[12], S41, 0x655b59c3); /* 53 */ + II(d, a, b, c, x[3], S42, 0x8f0ccc92); /* 54 */ + II(c, d, a, b, x[10], S43, 0xffeff47d); /* 55 */ + II(b, c, d, a, x[1], S44, 0x85845dd1); /* 56 */ + II(a, b, c, d, x[8], S41, 0x6fa87e4f); /* 57 */ + II(d, a, b, c, x[15], S42, 0xfe2ce6e0); /* 58 */ + II(c, d, a, b, x[6], S43, 0xa3014314); /* 59 */ + II(b, c, d, a, x[13], S44, 0x4e0811a1); /* 60 */ + II(a, b, c, d, x[4], S41, 0xf7537e82); /* 61 */ + II(d, a, b, c, x[11], S42, 0xbd3af235); /* 62 */ + II(c, d, a, b, x[2], S43, 0x2ad7d2bb); /* 63 */ + II(b, c, d, a, x[9], S44, 0xeb86d391); /* 64 */ + + state[0] += a; + state[1] += b; + state[2] += c; + state[3] += d; + +#if !APR_IS_BIGENDIAN + if (x == tmpbuf) +#endif + { + /* Zeroize sensitive information. */ + memset(tmpbuf, 0, sizeof(tmpbuf)); + } +} + +/* Encodes input (apr_uint32_t) into output (unsigned char). Assumes len is + * a multiple of 4. + */ +static void Encode(unsigned char *output, const apr_uint32_t *input, + unsigned int len) +{ + unsigned int i, j; + apr_uint32_t k; + + for (i = 0, j = 0; j < len; i++, j += 4) { + k = input[i]; + output[j] = (unsigned char)(k & 0xff); + output[j + 1] = (unsigned char)((k >> 8) & 0xff); + output[j + 2] = (unsigned char)((k >> 16) & 0xff); + output[j + 3] = (unsigned char)((k >> 24) & 0xff); + } +} + +/* Decodes input (unsigned char) into output (apr_uint32_t). Assumes len is + * a multiple of 4. + */ +static void Decode(apr_uint32_t *output, const unsigned char *input, + unsigned int len) +{ + unsigned int i, j; + + for (i = 0, j = 0; j < len; i++, j += 4) + output[i] = ((apr_uint32_t)input[j]) | + (((apr_uint32_t)input[j + 1]) << 8) | + (((apr_uint32_t)input[j + 2]) << 16) | + (((apr_uint32_t)input[j + 3]) << 24); +} + +#if APR_CHARSET_EBCDIC +APU_DECLARE(apr_status_t) apr_MD5InitEBCDIC(apr_xlate_t *xlate) +{ + xlate_ebcdic_to_ascii = xlate; + return APR_SUCCESS; +} +#endif + +/* + * Define the Magic String prefix that identifies a password as being + * hashed using our algorithm. + */ +static const char * const apr1_id = "$apr1$"; + +/* + * The following MD5 password encryption code was largely borrowed from + * the FreeBSD 3.0 /usr/src/lib/libcrypt/crypt.c file, which is + * licenced as stated at the top of this file. + */ + +static void to64(char *s, unsigned long v, int n) +{ + static unsigned char itoa64[] = /* 0 ... 63 => ASCII - 64 */ + "./0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"; + + while (--n >= 0) { + *s++ = itoa64[v&0x3f]; + v >>= 6; + } +} + +APU_DECLARE(apr_status_t) apr_md5_encode(const char *pw, const char *salt, + char *result, apr_size_t nbytes) +{ + /* + * Minimum size is 8 bytes for salt, plus 1 for the trailing NUL, + * plus 4 for the '$' separators, plus the password hash itself. + * Let's leave a goodly amount of leeway. + */ + + char passwd[120], *p; + const char *sp, *ep; + unsigned char final[APR_MD5_DIGESTSIZE]; + apr_ssize_t sl, pl, i; + apr_md5_ctx_t ctx, ctx1; + unsigned long l; + + /* + * Refine the salt first. It's possible we were given an already-hashed + * string as the salt argument, so extract the actual salt value from it + * if so. Otherwise just use the string up to the first '$' as the salt. + */ + sp = salt; + + /* + * If it starts with the magic string, then skip that. + */ + if (!strncmp(sp, apr1_id, strlen(apr1_id))) { + sp += strlen(apr1_id); + } + + /* + * It stops at the first '$' or 8 chars, whichever comes first + */ + for (ep = sp; (*ep != '\0') && (*ep != '$') && (ep < (sp + 8)); ep++) { + continue; + } + + /* + * Get the length of the true salt + */ + sl = ep - sp; + + /* + * 'Time to make the doughnuts..' + */ + apr_md5_init(&ctx); +#if APR_CHARSET_EBCDIC + apr_md5_set_xlate(&ctx, xlate_ebcdic_to_ascii); +#endif + + /* + * The password first, since that is what is most unknown + */ + apr_md5_update(&ctx, pw, strlen(pw)); + + /* + * Then our magic string + */ + apr_md5_update(&ctx, apr1_id, strlen(apr1_id)); + + /* + * Then the raw salt + */ + apr_md5_update(&ctx, sp, sl); + + /* + * Then just as many characters of the MD5(pw, salt, pw) + */ + apr_md5_init(&ctx1); +#if APR_CHARSET_EBCDIC + apr_md5_set_xlate(&ctx1, xlate_ebcdic_to_ascii); +#endif + apr_md5_update(&ctx1, pw, strlen(pw)); + apr_md5_update(&ctx1, sp, sl); + apr_md5_update(&ctx1, pw, strlen(pw)); + apr_md5_final(final, &ctx1); + for (pl = strlen(pw); pl > 0; pl -= APR_MD5_DIGESTSIZE) { + md5_update_buffer(&ctx, final, + (pl > APR_MD5_DIGESTSIZE) ? APR_MD5_DIGESTSIZE : pl, SKIP_XLATE); + } + + /* + * Don't leave anything around in vm they could use. + */ + memset(final, 0, sizeof(final)); + + /* + * Then something really weird... + */ + for (i = strlen(pw); i != 0; i >>= 1) { + if (i & 1) { + md5_update_buffer(&ctx, final, 1, SKIP_XLATE); + } + else { + apr_md5_update(&ctx, pw, 1); + } + } + + /* + * Now make the output string. We know our limitations, so we + * can use the string routines without bounds checking. + */ + strcpy(passwd, apr1_id); + strncat(passwd, sp, sl); + strcat(passwd, "$"); + + apr_md5_final(final, &ctx); + + /* + * And now, just to make sure things don't run too fast.. + * On a 60 Mhz Pentium this takes 34 msec, so you would + * need 30 seconds to build a 1000 entry dictionary... + */ + for (i = 0; i < 1000; i++) { + apr_md5_init(&ctx1); + /* + * apr_md5_final clears out ctx1.xlate at the end of each loop, + * so need to to set it each time through + */ +#if APR_CHARSET_EBCDIC + apr_md5_set_xlate(&ctx1, xlate_ebcdic_to_ascii); +#endif + if (i & 1) { + apr_md5_update(&ctx1, pw, strlen(pw)); + } + else { + md5_update_buffer(&ctx1, final, APR_MD5_DIGESTSIZE, SKIP_XLATE); + } + if (i % 3) { + apr_md5_update(&ctx1, sp, sl); + } + + if (i % 7) { + apr_md5_update(&ctx1, pw, strlen(pw)); + } + + if (i & 1) { + md5_update_buffer(&ctx1, final, APR_MD5_DIGESTSIZE, SKIP_XLATE); + } + else { + apr_md5_update(&ctx1, pw, strlen(pw)); + } + apr_md5_final(final,&ctx1); + } + + p = passwd + strlen(passwd); + + l = (final[ 0]<<16) | (final[ 6]<<8) | final[12]; to64(p, l, 4); p += 4; + l = (final[ 1]<<16) | (final[ 7]<<8) | final[13]; to64(p, l, 4); p += 4; + l = (final[ 2]<<16) | (final[ 8]<<8) | final[14]; to64(p, l, 4); p += 4; + l = (final[ 3]<<16) | (final[ 9]<<8) | final[15]; to64(p, l, 4); p += 4; + l = (final[ 4]<<16) | (final[10]<<8) | final[ 5]; to64(p, l, 4); p += 4; + l = final[11] ; to64(p, l, 2); p += 2; + *p = '\0'; + + /* + * Don't leave anything around in vm they could use. + */ + memset(final, 0, sizeof(final)); + + apr_cpystrn(result, passwd, nbytes - 1); + return APR_SUCCESS; +} diff --git a/contrib/apr-util/crypto/apr_passwd.c b/contrib/apr-util/crypto/apr_passwd.c new file mode 100644 index 000000000000..c961de2b9349 --- /dev/null +++ b/contrib/apr-util/crypto/apr_passwd.c @@ -0,0 +1,200 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_strings.h" +#include "apr_md5.h" +#include "apr_lib.h" +#include "apr_sha1.h" +#include "apu_config.h" +#include "crypt_blowfish.h" + +#if APR_HAVE_STRING_H +#include <string.h> +#endif +#if APR_HAVE_CRYPT_H +#include <crypt.h> +#endif +#if APR_HAVE_UNISTD_H +#include <unistd.h> +#endif +#if APR_HAVE_PTHREAD_H +#include <pthread.h> +#endif +#if APR_HAVE_STDLIB_H +#include <stdlib.h> +#endif + +static const char * const apr1_id = "$apr1$"; + +#if !defined(WIN32) && !defined(BEOS) && !defined(NETWARE) +#if defined(APU_CRYPT_THREADSAFE) || !APR_HAS_THREADS || \ + defined(CRYPT_R_CRYPTD) || defined(CRYPT_R_STRUCT_CRYPT_DATA) + +#define crypt_mutex_lock() +#define crypt_mutex_unlock() + +#elif APR_HAVE_PTHREAD_H && defined(PTHREAD_MUTEX_INITIALIZER) + +static pthread_mutex_t crypt_mutex = PTHREAD_MUTEX_INITIALIZER; +static void crypt_mutex_lock(void) +{ + pthread_mutex_lock(&crypt_mutex); +} + +static void crypt_mutex_unlock(void) +{ + pthread_mutex_unlock(&crypt_mutex); +} + +#else + +#error apr_password_validate() is not threadsafe. rebuild APR without thread support. + +#endif +#endif + +#if defined(WIN32) || defined(BEOS) || defined(NETWARE) || defined(__ANDROID__) +#define CRYPT_MISSING 1 +#else +#define CRYPT_MISSING 0 +#endif + +/* + * Validate a plaintext password against a smashed one. Uses either + * crypt() (if available) or apr_md5_encode() or apr_sha1_base64(), depending + * upon the format of the smashed input password. Returns APR_SUCCESS if + * they match, or APR_EMISMATCH if they don't. If the platform doesn't + * support crypt, then the default check is against a clear text string. + */ +APU_DECLARE(apr_status_t) apr_password_validate(const char *passwd, + const char *hash) +{ + char sample[200]; +#if !CRYPT_MISSING + char *crypt_pw; +#endif + if (hash[0] == '$' + && hash[1] == '2' + && (hash[2] == 'a' || hash[2] == 'y') + && hash[3] == '$') { + if (_crypt_blowfish_rn(passwd, hash, sample, sizeof(sample)) == NULL) + return APR_FROM_OS_ERROR(errno); + } + else if (!strncmp(hash, apr1_id, strlen(apr1_id))) { + /* + * The hash was created using our custom algorithm. + */ + apr_md5_encode(passwd, hash, sample, sizeof(sample)); + } + else if (!strncmp(hash, APR_SHA1PW_ID, APR_SHA1PW_IDLEN)) { + apr_sha1_base64(passwd, (int)strlen(passwd), sample); + } + else { + /* + * It's not our algorithm, so feed it to crypt() if possible. + */ +#if CRYPT_MISSING + return (strcmp(passwd, hash) == 0) ? APR_SUCCESS : APR_EMISMATCH; +#elif defined(CRYPT_R_CRYPTD) + apr_status_t rv; + CRYPTD *buffer = malloc(sizeof(*buffer)); + + if (buffer == NULL) + return APR_ENOMEM; + crypt_pw = crypt_r(passwd, hash, buffer); + if (!crypt_pw) + rv = APR_EMISMATCH; + else + rv = (strcmp(crypt_pw, hash) == 0) ? APR_SUCCESS : APR_EMISMATCH; + free(buffer); + return rv; +#elif defined(CRYPT_R_STRUCT_CRYPT_DATA) + apr_status_t rv; + struct crypt_data *buffer = malloc(sizeof(*buffer)); + + if (buffer == NULL) + return APR_ENOMEM; + +#ifdef __GLIBC_PREREQ + /* + * For not too old glibc (>= 2.3.2), it's enough to set + * buffer.initialized = 0. For < 2.3.2 and for other platforms, + * we need to zero the whole struct. + */ +#if __GLIBC_PREREQ(2,4) +#define USE_CRYPT_DATA_INITALIZED +#endif +#endif + +#ifdef USE_CRYPT_DATA_INITALIZED + buffer->initialized = 0; +#else + memset(buffer, 0, sizeof(*buffer)); +#endif + + crypt_pw = crypt_r(passwd, hash, buffer); + if (!crypt_pw) + rv = APR_EMISMATCH; + else + rv = (strcmp(crypt_pw, hash) == 0) ? APR_SUCCESS : APR_EMISMATCH; + free(buffer); + return rv; +#else + /* Do a bit of sanity checking since we know that crypt_r() + * should always be used for threaded builds on AIX, and + * problems in configure logic can result in the wrong + * choice being made. + */ +#if defined(_AIX) && APR_HAS_THREADS +#error Configuration error! crypt_r() should have been selected! +#endif + { + apr_status_t rv; + + /* Handle thread safety issues by holding a mutex around the + * call to crypt(). + */ + crypt_mutex_lock(); + crypt_pw = crypt(passwd, hash); + if (!crypt_pw) { + rv = APR_EMISMATCH; + } + else { + rv = (strcmp(crypt_pw, hash) == 0) ? APR_SUCCESS : APR_EMISMATCH; + } + crypt_mutex_unlock(); + return rv; + } +#endif + } + return (strcmp(sample, hash) == 0) ? APR_SUCCESS : APR_EMISMATCH; +} + +static const char * const bcrypt_id = "$2y$"; +APU_DECLARE(apr_status_t) apr_bcrypt_encode(const char *pw, + unsigned int count, + const unsigned char *salt, + apr_size_t salt_len, + char *out, apr_size_t out_len) +{ + char setting[40]; + if (_crypt_gensalt_blowfish_rn(bcrypt_id, count, (const char *)salt, + salt_len, setting, sizeof(setting)) == NULL) + return APR_FROM_OS_ERROR(errno); + if (_crypt_blowfish_rn(pw, setting, out, out_len) == NULL) + return APR_FROM_OS_ERROR(errno); + return APR_SUCCESS; +} diff --git a/contrib/apr-util/crypto/apr_sha1.c b/contrib/apr-util/crypto/apr_sha1.c new file mode 100644 index 000000000000..8959ffc09d4b --- /dev/null +++ b/contrib/apr-util/crypto/apr_sha1.c @@ -0,0 +1,368 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * The exported function: + * + * apr_sha1_base64(const char *clear, int len, char *out); + * + * provides a means to SHA1 crypt/encode a plaintext password in + * a way which makes password files compatible with those commonly + * used in netscape web and ldap installations. It was put together + * by Clinton Wong <clintdw@netcom.com>, who also notes that: + * + * Note: SHA1 support is useful for migration purposes, but is less + * secure than Apache's password format, since Apache's (MD5) + * password format uses a random eight character salt to generate + * one of many possible hashes for the same password. Netscape + * uses plain SHA1 without a salt, so the same password + * will always generate the same hash, making it easier + * to break since the search space is smaller. + * + * See also the documentation in support/SHA1 as to hints on how to + * migrate an existing netscape installation and other supplied utitlites. + * + * This software also makes use of the following component: + * + * NIST Secure Hash Algorithm + * heavily modified by Uwe Hollerbach uh@alumni.caltech edu + * from Peter C. Gutmann's implementation as found in + * Applied Cryptography by Bruce Schneier + * This code is hereby placed in the public domain + */ + +#include "apr_sha1.h" +#include "apr_base64.h" +#include "apr_strings.h" +#include "apr_lib.h" +#if APR_CHARSET_EBCDIC +#include "apr_xlate.h" +#endif /*APR_CHARSET_EBCDIC*/ +#include <string.h> + +/* a bit faster & bigger, if defined */ +#define UNROLL_LOOPS + +/* NIST's proposed modification to SHA, 7/11/94 */ +#define USE_MODIFIED_SHA + +/* SHA f()-functions */ +#define f1(x,y,z) ((x & y) | (~x & z)) +#define f2(x,y,z) (x ^ y ^ z) +#define f3(x,y,z) ((x & y) | (x & z) | (y & z)) +#define f4(x,y,z) (x ^ y ^ z) + +/* SHA constants */ +#define CONST1 0x5a827999L +#define CONST2 0x6ed9eba1L +#define CONST3 0x8f1bbcdcL +#define CONST4 0xca62c1d6L + +/* 32-bit rotate */ + +#define ROT32(x,n) ((x << n) | (x >> (32 - n))) + +#define FUNC(n,i) \ + temp = ROT32(A,5) + f##n(B,C,D) + E + W[i] + CONST##n; \ + E = D; D = C; C = ROT32(B,30); B = A; A = temp + +#define SHA_BLOCKSIZE 64 + +#if APR_CHARSET_EBCDIC +static apr_xlate_t *ebcdic2ascii_xlate; + +APU_DECLARE(apr_status_t) apr_SHA1InitEBCDIC(apr_xlate_t *x) +{ + apr_status_t rv; + int onoff; + + /* Only single-byte conversion is supported. + */ + rv = apr_xlate_sb_get(x, &onoff); + if (rv) { + return rv; + } + if (!onoff) { /* If conversion is not single-byte-only */ + return APR_EINVAL; + } + ebcdic2ascii_xlate = x; + return APR_SUCCESS; +} +#endif + +/* do SHA transformation */ +static void sha_transform(apr_sha1_ctx_t *sha_info) +{ + int i; + apr_uint32_t temp, A, B, C, D, E, W[80]; + + for (i = 0; i < 16; ++i) { + W[i] = sha_info->data[i]; + } + for (i = 16; i < 80; ++i) { + W[i] = W[i-3] ^ W[i-8] ^ W[i-14] ^ W[i-16]; +#ifdef USE_MODIFIED_SHA + W[i] = ROT32(W[i], 1); +#endif /* USE_MODIFIED_SHA */ + } + A = sha_info->digest[0]; + B = sha_info->digest[1]; + C = sha_info->digest[2]; + D = sha_info->digest[3]; + E = sha_info->digest[4]; +#ifdef UNROLL_LOOPS + FUNC(1, 0); FUNC(1, 1); FUNC(1, 2); FUNC(1, 3); FUNC(1, 4); + FUNC(1, 5); FUNC(1, 6); FUNC(1, 7); FUNC(1, 8); FUNC(1, 9); + FUNC(1,10); FUNC(1,11); FUNC(1,12); FUNC(1,13); FUNC(1,14); + FUNC(1,15); FUNC(1,16); FUNC(1,17); FUNC(1,18); FUNC(1,19); + + FUNC(2,20); FUNC(2,21); FUNC(2,22); FUNC(2,23); FUNC(2,24); + FUNC(2,25); FUNC(2,26); FUNC(2,27); FUNC(2,28); FUNC(2,29); + FUNC(2,30); FUNC(2,31); FUNC(2,32); FUNC(2,33); FUNC(2,34); + FUNC(2,35); FUNC(2,36); FUNC(2,37); FUNC(2,38); FUNC(2,39); + + FUNC(3,40); FUNC(3,41); FUNC(3,42); FUNC(3,43); FUNC(3,44); + FUNC(3,45); FUNC(3,46); FUNC(3,47); FUNC(3,48); FUNC(3,49); + FUNC(3,50); FUNC(3,51); FUNC(3,52); FUNC(3,53); FUNC(3,54); + FUNC(3,55); FUNC(3,56); FUNC(3,57); FUNC(3,58); FUNC(3,59); + + FUNC(4,60); FUNC(4,61); FUNC(4,62); FUNC(4,63); FUNC(4,64); + FUNC(4,65); FUNC(4,66); FUNC(4,67); FUNC(4,68); FUNC(4,69); + FUNC(4,70); FUNC(4,71); FUNC(4,72); FUNC(4,73); FUNC(4,74); + FUNC(4,75); FUNC(4,76); FUNC(4,77); FUNC(4,78); FUNC(4,79); +#else /* !UNROLL_LOOPS */ + for (i = 0; i < 20; ++i) { + FUNC(1,i); + } + for (i = 20; i < 40; ++i) { + FUNC(2,i); + } + for (i = 40; i < 60; ++i) { + FUNC(3,i); + } + for (i = 60; i < 80; ++i) { + FUNC(4,i); + } +#endif /* !UNROLL_LOOPS */ + sha_info->digest[0] += A; + sha_info->digest[1] += B; + sha_info->digest[2] += C; + sha_info->digest[3] += D; + sha_info->digest[4] += E; +} + +union endianTest { + long Long; + char Char[sizeof(long)]; +}; + +static char isLittleEndian(void) +{ + static union endianTest u; + u.Long = 1; + return (u.Char[0] == 1); +} + +/* change endianness of data */ + +/* count is the number of bytes to do an endian flip */ +static void maybe_byte_reverse(apr_uint32_t *buffer, int count) +{ + int i; + apr_byte_t ct[4], *cp; + + if (isLittleEndian()) { /* do the swap only if it is little endian */ + count /= sizeof(apr_uint32_t); + cp = (apr_byte_t *) buffer; + for (i = 0; i < count; ++i) { + ct[0] = cp[0]; + ct[1] = cp[1]; + ct[2] = cp[2]; + ct[3] = cp[3]; + cp[0] = ct[3]; + cp[1] = ct[2]; + cp[2] = ct[1]; + cp[3] = ct[0]; + cp += sizeof(apr_uint32_t); + } + } +} + +/* initialize the SHA digest */ + +APU_DECLARE(void) apr_sha1_init(apr_sha1_ctx_t *sha_info) +{ + sha_info->digest[0] = 0x67452301L; + sha_info->digest[1] = 0xefcdab89L; + sha_info->digest[2] = 0x98badcfeL; + sha_info->digest[3] = 0x10325476L; + sha_info->digest[4] = 0xc3d2e1f0L; + sha_info->count_lo = 0L; + sha_info->count_hi = 0L; + sha_info->local = 0; +} + +/* update the SHA digest */ + +APU_DECLARE(void) apr_sha1_update_binary(apr_sha1_ctx_t *sha_info, + const unsigned char *buffer, + unsigned int count) +{ + unsigned int i; + + if ((sha_info->count_lo + ((apr_uint32_t) count << 3)) < sha_info->count_lo) { + ++sha_info->count_hi; + } + sha_info->count_lo += (apr_uint32_t) count << 3; + sha_info->count_hi += (apr_uint32_t) count >> 29; + if (sha_info->local) { + i = SHA_BLOCKSIZE - sha_info->local; + if (i > count) { + i = count; + } + memcpy(((apr_byte_t *) sha_info->data) + sha_info->local, buffer, i); + count -= i; + buffer += i; + sha_info->local += i; + if (sha_info->local == SHA_BLOCKSIZE) { + maybe_byte_reverse(sha_info->data, SHA_BLOCKSIZE); + sha_transform(sha_info); + } + else { + return; + } + } + while (count >= SHA_BLOCKSIZE) { + memcpy(sha_info->data, buffer, SHA_BLOCKSIZE); + buffer += SHA_BLOCKSIZE; + count -= SHA_BLOCKSIZE; + maybe_byte_reverse(sha_info->data, SHA_BLOCKSIZE); + sha_transform(sha_info); + } + memcpy(sha_info->data, buffer, count); + sha_info->local = count; +} + +APU_DECLARE(void) apr_sha1_update(apr_sha1_ctx_t *sha_info, const char *buf, + unsigned int count) +{ +#if APR_CHARSET_EBCDIC + int i; + const apr_byte_t *buffer = (const apr_byte_t *) buf; + apr_size_t inbytes_left, outbytes_left; + + if ((sha_info->count_lo + ((apr_uint32_t) count << 3)) < sha_info->count_lo) { + ++sha_info->count_hi; + } + sha_info->count_lo += (apr_uint32_t) count << 3; + sha_info->count_hi += (apr_uint32_t) count >> 29; + /* Is there a remainder of the previous Update operation? */ + if (sha_info->local) { + i = SHA_BLOCKSIZE - sha_info->local; + if (i > count) { + i = count; + } + inbytes_left = outbytes_left = i; + apr_xlate_conv_buffer(ebcdic2ascii_xlate, buffer, &inbytes_left, + ((apr_byte_t *) sha_info->data) + sha_info->local, + &outbytes_left); + count -= i; + buffer += i; + sha_info->local += i; + if (sha_info->local == SHA_BLOCKSIZE) { + maybe_byte_reverse(sha_info->data, SHA_BLOCKSIZE); + sha_transform(sha_info); + } + else { + return; + } + } + while (count >= SHA_BLOCKSIZE) { + inbytes_left = outbytes_left = SHA_BLOCKSIZE; + apr_xlate_conv_buffer(ebcdic2ascii_xlate, buffer, &inbytes_left, + (apr_byte_t *) sha_info->data, &outbytes_left); + buffer += SHA_BLOCKSIZE; + count -= SHA_BLOCKSIZE; + maybe_byte_reverse(sha_info->data, SHA_BLOCKSIZE); + sha_transform(sha_info); + } + inbytes_left = outbytes_left = count; + apr_xlate_conv_buffer(ebcdic2ascii_xlate, buffer, &inbytes_left, + (apr_byte_t *) sha_info->data, &outbytes_left); + sha_info->local = count; +#else + apr_sha1_update_binary(sha_info, (const unsigned char *) buf, count); +#endif +} + +/* finish computing the SHA digest */ + +APU_DECLARE(void) apr_sha1_final(unsigned char digest[APR_SHA1_DIGESTSIZE], + apr_sha1_ctx_t *sha_info) +{ + int count, i, j; + apr_uint32_t lo_bit_count, hi_bit_count, k; + + lo_bit_count = sha_info->count_lo; + hi_bit_count = sha_info->count_hi; + count = (int) ((lo_bit_count >> 3) & 0x3f); + ((apr_byte_t *) sha_info->data)[count++] = 0x80; + if (count > SHA_BLOCKSIZE - 8) { + memset(((apr_byte_t *) sha_info->data) + count, 0, SHA_BLOCKSIZE - count); + maybe_byte_reverse(sha_info->data, SHA_BLOCKSIZE); + sha_transform(sha_info); + memset((apr_byte_t *) sha_info->data, 0, SHA_BLOCKSIZE - 8); + } + else { + memset(((apr_byte_t *) sha_info->data) + count, 0, + SHA_BLOCKSIZE - 8 - count); + } + maybe_byte_reverse(sha_info->data, SHA_BLOCKSIZE); + sha_info->data[14] = hi_bit_count; + sha_info->data[15] = lo_bit_count; + sha_transform(sha_info); + + for (i = 0, j = 0; j < APR_SHA1_DIGESTSIZE; i++) { + k = sha_info->digest[i]; + digest[j++] = (unsigned char) ((k >> 24) & 0xff); + digest[j++] = (unsigned char) ((k >> 16) & 0xff); + digest[j++] = (unsigned char) ((k >> 8) & 0xff); + digest[j++] = (unsigned char) (k & 0xff); + } +} + + +APU_DECLARE(void) apr_sha1_base64(const char *clear, int len, char *out) +{ + int l; + apr_sha1_ctx_t context; + apr_byte_t digest[APR_SHA1_DIGESTSIZE]; + + apr_sha1_init(&context); + apr_sha1_update(&context, clear, len); + apr_sha1_final(digest, &context); + + /* private marker. */ + apr_cpystrn(out, APR_SHA1PW_ID, APR_SHA1PW_IDLEN + 1); + + /* SHA1 hash is always 20 chars */ + l = apr_base64_encode_binary(out + APR_SHA1PW_IDLEN, digest, sizeof(digest)); + out[l + APR_SHA1PW_IDLEN] = '\0'; + + /* + * output of base64 encoded SHA1 is always 28 chars + APR_SHA1PW_IDLEN + */ +} diff --git a/contrib/apr-util/crypto/crypt_blowfish.c b/contrib/apr-util/crypto/crypt_blowfish.c new file mode 100644 index 000000000000..ec9a188b3a28 --- /dev/null +++ b/contrib/apr-util/crypto/crypt_blowfish.c @@ -0,0 +1,902 @@ +/* + * The crypt_blowfish homepage is: + * + * http://www.openwall.com/crypt/ + * + * This code comes from John the Ripper password cracker, with reentrant + * and crypt(3) interfaces added, but optimizations specific to password + * cracking removed. + * + * Written by Solar Designer <solar at openwall.com> in 1998-2011. + * No copyright is claimed, and the software is hereby placed in the public + * domain. In case this attempt to disclaim copyright and place the software + * in the public domain is deemed null and void, then the software is + * Copyright (c) 1998-2011 Solar Designer and it is hereby released to the + * general public under the following terms: + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted. + * + * There's ABSOLUTELY NO WARRANTY, express or implied. + * + * It is my intent that you should be able to use this on your system, + * as part of a software package, or anywhere else to improve security, + * ensure compatibility, or for any other purpose. I would appreciate + * it if you give credit where it is due and keep your modifications in + * the public domain as well, but I don't require that in order to let + * you place this code and any modifications you make under a license + * of your choice. + * + * This implementation is mostly compatible with OpenBSD's bcrypt.c (prefix + * "$2a$") by Niels Provos <provos at citi.umich.edu>, and uses some of his + * ideas. The password hashing algorithm was designed by David Mazieres + * <dm at lcs.mit.edu>. For more information on the level of compatibility, + * prefer refer to the comments in BF_set_key() below and to the included + * crypt(3) man page. + * + * There's a paper on the algorithm that explains its design decisions: + * + * http://www.usenix.org/events/usenix99/provos.html + * + * Some of the tricks in BF_ROUND might be inspired by Eric Young's + * Blowfish library (I can't be sure if I would think of something if I + * hadn't seen his code). + */ + +#include <string.h> + +#include <errno.h> +#ifndef __set_errno +#define __set_errno(val) errno = (val) +#endif + +/* Just to make sure the prototypes match the actual definitions */ +#include "crypt_blowfish.h" + +#ifdef __i386__ +#define BF_ASM 0 +#define BF_SCALE 1 +#elif defined(__x86_64__) || defined(__alpha__) || defined(__hppa__) +#define BF_ASM 0 +#define BF_SCALE 1 +#else +#define BF_ASM 0 +#define BF_SCALE 0 +#endif + +typedef unsigned int BF_word; +typedef signed int BF_word_signed; + +/* Number of Blowfish rounds, this is also hardcoded into a few places */ +#define BF_N 16 + +typedef BF_word BF_key[BF_N + 2]; + +typedef struct { + BF_word S[4][0x100]; + BF_key P; +} BF_ctx; + +/* + * Magic IV for 64 Blowfish encryptions that we do at the end. + * The string is "OrpheanBeholderScryDoubt" on big-endian. + */ +static BF_word BF_magic_w[6] = { + 0x4F727068, 0x65616E42, 0x65686F6C, + 0x64657253, 0x63727944, 0x6F756274 +}; + +/* + * P-box and S-box tables initialized with digits of Pi. + */ +static BF_ctx BF_init_state = { + { + { + 0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, + 0xb8e1afed, 0x6a267e96, 0xba7c9045, 0xf12c7f99, + 0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16, + 0x636920d8, 0x71574e69, 0xa458fea3, 0xf4933d7e, + 0x0d95748f, 0x728eb658, 0x718bcd58, 0x82154aee, + 0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013, + 0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef, + 0x8e79dcb0, 0x603a180e, 0x6c9e0e8b, 0xb01e8a3e, + 0xd71577c1, 0xbd314b27, 0x78af2fda, 0x55605c60, + 0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440, + 0x55ca396a, 0x2aab10b6, 0xb4cc5c34, 0x1141e8ce, + 0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a, + 0x2ba9c55d, 0x741831f6, 0xce5c3e16, 0x9b87931e, + 0xafd6ba33, 0x6c24cf5c, 0x7a325381, 0x28958677, + 0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193, + 0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032, + 0xef845d5d, 0xe98575b1, 0xdc262302, 0xeb651b88, + 0x23893e81, 0xd396acc5, 0x0f6d6ff3, 0x83f44239, + 0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e, + 0x21c66842, 0xf6e96c9a, 0x670c9c61, 0xabd388f0, + 0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3, + 0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98, + 0xa1f1651d, 0x39af0176, 0x66ca593e, 0x82430e88, + 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe, + 0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6, + 0x4ed3aa62, 0x363f7706, 0x1bfedf72, 0x429b023d, + 0x37d0d724, 0xd00a1248, 0xdb0fead3, 0x49f1c09b, + 0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7, + 0xe3fe501a, 0xb6794c3b, 0x976ce0bd, 0x04c006ba, + 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463, + 0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, + 0x6dfc511f, 0x9b30952c, 0xcc814544, 0xaf5ebd09, + 0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3, + 0xc0cba857, 0x45c8740f, 0xd20b5f39, 0xb9d3fbdb, + 0x5579c0bd, 0x1a60320a, 0xd6a100c6, 0x402c7279, + 0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8, + 0x3c7516df, 0xfd616b15, 0x2f501ec8, 0xad0552ab, + 0x323db5fa, 0xfd238760, 0x53317b48, 0x3e00df82, + 0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, 0xdf1769db, + 0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573, + 0x695b27b0, 0xbbca58c8, 0xe1ffa35d, 0xb8f011a0, + 0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b, + 0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790, + 0xe1ddf2da, 0xa4cb7e33, 0x62fb1341, 0xcee4c6e8, + 0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4, + 0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0, + 0xd08ed1d0, 0xafc725e0, 0x8e3c5b2f, 0x8e7594b7, + 0x8ff6e2fb, 0xf2122b64, 0x8888b812, 0x900df01c, + 0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad, + 0x2f2f2218, 0xbe0e1777, 0xea752dfe, 0x8b021fa1, + 0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 0xce89e299, + 0xb4a84fe0, 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9, + 0x165fa266, 0x80957705, 0x93cc7314, 0x211a1477, + 0xe6ad2065, 0x77b5fa86, 0xc75442f5, 0xfb9d35cf, + 0xebcdaf0c, 0x7b3e89a0, 0xd6411bd3, 0xae1e7e49, + 0x00250e2d, 0x2071b35e, 0x226800bb, 0x57b8e0af, + 0x2464369b, 0xf009b91e, 0x5563911d, 0x59dfa6aa, + 0x78c14389, 0xd95a537f, 0x207d5ba2, 0x02e5b9c5, + 0x83260376, 0x6295cfa9, 0x11c81968, 0x4e734a41, + 0xb3472dca, 0x7b14a94a, 0x1b510052, 0x9a532915, + 0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400, + 0x08ba6fb5, 0x571be91f, 0xf296ec6b, 0x2a0dd915, + 0xb6636521, 0xe7b9f9b6, 0xff34052e, 0xc5855664, + 0x53b02d5d, 0xa99f8fa1, 0x08ba4799, 0x6e85076a + }, { + 0x4b7a70e9, 0xb5b32944, 0xdb75092e, 0xc4192623, + 0xad6ea6b0, 0x49a7df7d, 0x9cee60b8, 0x8fedb266, + 0xecaa8c71, 0x699a17ff, 0x5664526c, 0xc2b19ee1, + 0x193602a5, 0x75094c29, 0xa0591340, 0xe4183a3e, + 0x3f54989a, 0x5b429d65, 0x6b8fe4d6, 0x99f73fd6, + 0xa1d29c07, 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0x411520f7, 0x7602d4f7, 0xbcf46b2e, 0xd4a20068, + 0xd4082471, 0x3320f46a, 0x43b7d4b7, 0x500061af, + 0x1e39f62e, 0x97244546, 0x14214f74, 0xbf8b8840, + 0x4d95fc1d, 0x96b591af, 0x70f4ddd3, 0x66a02f45, + 0xbfbc09ec, 0x03bd9785, 0x7fac6dd0, 0x31cb8504, + 0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a, + 0x28507825, 0x530429f4, 0x0a2c86da, 0xe9b66dfb, + 0x68dc1462, 0xd7486900, 0x680ec0a4, 0x27a18dee, + 0x4f3ffea2, 0xe887ad8c, 0xb58ce006, 0x7af4d6b6, + 0xaace1e7c, 0xd3375fec, 0xce78a399, 0x406b2a42, + 0x20fe9e35, 0xd9f385b9, 0xee39d7ab, 0x3b124e8b, + 0x1dc9faf7, 0x4b6d1856, 0x26a36631, 0xeae397b2, + 0x3a6efa74, 0xdd5b4332, 0x6841e7f7, 0xca7820fb, + 0xfb0af54e, 0xd8feb397, 0x454056ac, 0xba489527, + 0x55533a3a, 0x20838d87, 0xfe6ba9b7, 0xd096954b, + 0x55a867bc, 0xa1159a58, 0xcca92963, 0x99e1db33, + 0xa62a4a56, 0x3f3125f9, 0x5ef47e1c, 0x9029317c, + 0xfdf8e802, 0x04272f70, 0x80bb155c, 0x05282ce3, + 0x95c11548, 0xe4c66d22, 0x48c1133f, 0xc70f86dc, + 0x07f9c9ee, 0x41041f0f, 0x404779a4, 0x5d886e17, + 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0xd1fd8346, 0xf6381fb0, 0x7745ae04, 0xd736fccc, + 0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f, + 0x77a057be, 0xbde8ae24, 0x55464299, 0xbf582e61, + 0x4e58f48f, 0xf2ddfda2, 0xf474ef38, 0x8789bdc2, + 0x5366f9c3, 0xc8b38e74, 0xb475f255, 0x46fcd9b9, + 0x7aeb2661, 0x8b1ddf84, 0x846a0e79, 0x915f95e2, + 0x466e598e, 0x20b45770, 0x8cd55591, 0xc902de4c, + 0xb90bace1, 0xbb8205d0, 0x11a86248, 0x7574a99e, + 0xb77f19b6, 0xe0a9dc09, 0x662d09a1, 0xc4324633, + 0xe85a1f02, 0x09f0be8c, 0x4a99a025, 0x1d6efe10, + 0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169, + 0xdcb7da83, 0x573906fe, 0xa1e2ce9b, 0x4fcd7f52, + 0x50115e01, 0xa70683fa, 0xa002b5c4, 0x0de6d027, + 0x9af88c27, 0x773f8641, 0xc3604c06, 0x61a806b5, + 0xf0177a28, 0xc0f586e0, 0x006058aa, 0x30dc7d62, + 0x11e69ed7, 0x2338ea63, 0x53c2dd94, 0xc2c21634, + 0xbbcbee56, 0x90bcb6de, 0xebfc7da1, 0xce591d76, + 0x6f05e409, 0x4b7c0188, 0x39720a3d, 0x7c927c24, + 0x86e3725f, 0x724d9db9, 0x1ac15bb4, 0xd39eb8fc, + 0xed545578, 0x08fca5b5, 0xd83d7cd3, 0x4dad0fc4, + 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0xed93fa9b, + 0xe8d3c48d, 0x283b57cc, 0xf8d56629, 0x79132e28, + 0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c, + 0x15056dd4, 0x88f46dba, 0x03a16125, 0x0564f0bd, + 0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a, + 0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319, + 0x7533d928, 0xb155fdf5, 0x03563482, 0x8aba3cbb, + 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f, + 0x4de81751, 0x3830dc8e, 0x379d5862, 0x9320f991, + 0xea7a90c2, 0xfb3e7bce, 0x5121ce64, 0x774fbe32, + 0xa8b6e37e, 0xc3293d46, 0x48de5369, 0x6413e680, + 0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166, + 0xb39a460a, 0x6445c0dd, 0x586cdecf, 0x1c20c8ae, + 0x5bbef7dd, 0x1b588d40, 0xccd2017f, 0x6bb4e3bb, + 0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5, + 0x72eacea8, 0xfa6484bb, 0x8d6612ae, 0xbf3c6f47, + 0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370, + 0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d, + 0x4040cb08, 0x4eb4e2cc, 0x34d2466a, 0x0115af84, + 0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048, + 0x6f3f3b82, 0x3520ab82, 0x011a1d4b, 0x277227f8, + 0x611560b1, 0xe7933fdc, 0xbb3a792b, 0x344525bd, + 0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9, + 0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7, + 0x1a908749, 0xd44fbd9a, 0xd0dadecb, 0xd50ada38, + 0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f, + 0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, + 0xbf97222c, 0x15e6fc2a, 0x0f91fc71, 0x9b941525, + 0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1, + 0xb6c1075e, 0xe3056a0c, 0x10d25065, 0xcb03a442, + 0xe0ec6e0e, 0x1698db3b, 0x4c98a0be, 0x3278e964, + 0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e, + 0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8, + 0xdf359f8d, 0x9b992f2e, 0xe60b6f47, 0x0fe3f11d, + 0xe54cda54, 0x1edad891, 0xce6279cf, 0xcd3e7e6f, + 0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299, + 0xf523f357, 0xa6327623, 0x93a83531, 0x56cccd02, + 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc, + 0xde966292, 0x81b949d0, 0x4c50901b, 0x71c65614, + 0xe6c6c7bd, 0x327a140a, 0x45e1d006, 0xc3f27b9a, + 0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6, + 0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b, + 0x53113ec0, 0x1640e3d3, 0x38abbd60, 0x2547adf0, + 0xba38209c, 0xf746ce76, 0x77afa1c5, 0x20756060, + 0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e, + 0x1948c25c, 0x02fb8a8c, 0x01c36ae4, 0xd6ebe1f9, + 0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f, + 0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6 + } + }, { + 0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, + 0xa4093822, 0x299f31d0, 0x082efa98, 0xec4e6c89, + 0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c, + 0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917, + 0x9216d5d9, 0x8979fb1b + } +}; + +static unsigned char BF_itoa64[64 + 1] = + "./ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"; + +static unsigned char BF_atoi64[0x60] = { + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 0, 1, + 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 64, 64, 64, 64, 64, + 64, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, + 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 64, 64, 64, 64, 64, + 64, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, + 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 64, 64, 64, 64, 64 +}; + +#define BF_safe_atoi64(dst, src) \ +{ \ + tmp = (unsigned char)(src); \ + if ((unsigned int)(tmp -= 0x20) >= 0x60) return -1; \ + tmp = BF_atoi64[tmp]; \ + if (tmp > 63) return -1; \ + (dst) = tmp; \ +} + +static int BF_decode(BF_word *dst, const char *src, int size) +{ + unsigned char *dptr = (unsigned char *)dst; + unsigned char *end = dptr + size; + const unsigned char *sptr = (const unsigned char *)src; + unsigned int tmp, c1, c2, c3, c4; + + do { + BF_safe_atoi64(c1, *sptr++); + BF_safe_atoi64(c2, *sptr++); + *dptr++ = (c1 << 2) | ((c2 & 0x30) >> 4); + if (dptr >= end) break; + + BF_safe_atoi64(c3, *sptr++); + *dptr++ = ((c2 & 0x0F) << 4) | ((c3 & 0x3C) >> 2); + if (dptr >= end) break; + + BF_safe_atoi64(c4, *sptr++); + *dptr++ = ((c3 & 0x03) << 6) | c4; + } while (dptr < end); + + return 0; +} + +static void BF_encode(char *dst, const BF_word *src, int size) +{ + const unsigned char *sptr = (const unsigned char *)src; + const unsigned char *end = sptr + size; + unsigned char *dptr = (unsigned char *)dst; + unsigned int c1, c2; + + do { + c1 = *sptr++; + *dptr++ = BF_itoa64[c1 >> 2]; + c1 = (c1 & 0x03) << 4; + if (sptr >= end) { + *dptr++ = BF_itoa64[c1]; + break; + } + + c2 = *sptr++; + c1 |= c2 >> 4; + *dptr++ = BF_itoa64[c1]; + c1 = (c2 & 0x0f) << 2; + if (sptr >= end) { + *dptr++ = BF_itoa64[c1]; + break; + } + + c2 = *sptr++; + c1 |= c2 >> 6; + *dptr++ = BF_itoa64[c1]; + *dptr++ = BF_itoa64[c2 & 0x3f]; + } while (sptr < end); +} + +static void BF_swap(BF_word *x, int count) +{ + static int endianness_check = 1; + char *is_little_endian = (char *)&endianness_check; + BF_word tmp; + + if (*is_little_endian) + do { + tmp = *x; + tmp = (tmp << 16) | (tmp >> 16); + *x++ = ((tmp & 0x00FF00FF) << 8) | ((tmp >> 8) & 0x00FF00FF); + } while (--count); +} + +#if BF_SCALE +/* Architectures which can shift addresses left by 2 bits with no extra cost */ +#define BF_ROUND(L, R, N) \ + tmp1 = L & 0xFF; \ + tmp2 = L >> 8; \ + tmp2 &= 0xFF; \ + tmp3 = L >> 16; \ + tmp3 &= 0xFF; \ + tmp4 = L >> 24; \ + tmp1 = data.ctx.S[3][tmp1]; \ + tmp2 = data.ctx.S[2][tmp2]; \ + tmp3 = data.ctx.S[1][tmp3]; \ + tmp3 += data.ctx.S[0][tmp4]; \ + tmp3 ^= tmp2; \ + R ^= data.ctx.P[N + 1]; \ + tmp3 += tmp1; \ + R ^= tmp3; +#else +/* Architectures with no complicated addressing modes supported */ +#define BF_INDEX(S, i) \ + (*((BF_word *)(((unsigned char *)S) + (i)))) +#define BF_ROUND(L, R, N) \ + tmp1 = L & 0xFF; \ + tmp1 <<= 2; \ + tmp2 = L >> 6; \ + tmp2 &= 0x3FC; \ + tmp3 = L >> 14; \ + tmp3 &= 0x3FC; \ + tmp4 = L >> 22; \ + tmp4 &= 0x3FC; \ + tmp1 = BF_INDEX(data.ctx.S[3], tmp1); \ + tmp2 = BF_INDEX(data.ctx.S[2], tmp2); \ + tmp3 = BF_INDEX(data.ctx.S[1], tmp3); \ + tmp3 += BF_INDEX(data.ctx.S[0], tmp4); \ + tmp3 ^= tmp2; \ + R ^= data.ctx.P[N + 1]; \ + tmp3 += tmp1; \ + R ^= tmp3; +#endif + +/* + * Encrypt one block, BF_N is hardcoded here. + */ +#define BF_ENCRYPT \ + L ^= data.ctx.P[0]; \ + BF_ROUND(L, R, 0); \ + BF_ROUND(R, L, 1); \ + BF_ROUND(L, R, 2); \ + BF_ROUND(R, L, 3); \ + BF_ROUND(L, R, 4); \ + BF_ROUND(R, L, 5); \ + BF_ROUND(L, R, 6); \ + BF_ROUND(R, L, 7); \ + BF_ROUND(L, R, 8); \ + BF_ROUND(R, L, 9); \ + BF_ROUND(L, R, 10); \ + BF_ROUND(R, L, 11); \ + BF_ROUND(L, R, 12); \ + BF_ROUND(R, L, 13); \ + BF_ROUND(L, R, 14); \ + BF_ROUND(R, L, 15); \ + tmp4 = R; \ + R = L; \ + L = tmp4 ^ data.ctx.P[BF_N + 1]; + +#if BF_ASM +#define BF_body() \ + _BF_body_r(&data.ctx); +#else +#define BF_body() \ + L = R = 0; \ + ptr = data.ctx.P; \ + do { \ + ptr += 2; \ + BF_ENCRYPT; \ + *(ptr - 2) = L; \ + *(ptr - 1) = R; \ + } while (ptr < &data.ctx.P[BF_N + 2]); \ +\ + ptr = data.ctx.S[0]; \ + do { \ + ptr += 2; \ + BF_ENCRYPT; \ + *(ptr - 2) = L; \ + *(ptr - 1) = R; \ + } while (ptr < &data.ctx.S[3][0xFF]); +#endif + +static void BF_set_key(const char *key, BF_key expanded, BF_key initial, + unsigned char flags) +{ + const char *ptr = key; + unsigned int bug, i, j; + BF_word safety, sign, diff, tmp[2]; + +/* + * There was a sign extension bug in older revisions of this function. While + * we would have liked to simply fix the bug and move on, we have to provide + * a backwards compatibility feature (essentially the bug) for some systems and + * a safety measure for some others. The latter is needed because for certain + * multiple inputs to the buggy algorithm there exist easily found inputs to + * the correct algorithm that produce the same hash. Thus, we optionally + * deviate from the correct algorithm just enough to avoid such collisions. + * While the bug itself affected the majority of passwords containing + * characters with the 8th bit set (although only a percentage of those in a + * collision-producing way), the anti-collision safety measure affects + * only a subset of passwords containing the '\xff' character (not even all of + * those passwords, just some of them). This character is not found in valid + * UTF-8 sequences and is rarely used in popular 8-bit character encodings. + * Thus, the safety measure is unlikely to cause much annoyance, and is a + * reasonable tradeoff to use when authenticating against existing hashes that + * are not reliably known to have been computed with the correct algorithm. + * + * We use an approach that tries to minimize side-channel leaks of password + * information - that is, we mostly use fixed-cost bitwise operations instead + * of branches or table lookups. (One conditional branch based on password + * length remains. It is not part of the bug aftermath, though, and is + * difficult and possibly unreasonable to avoid given the use of C strings by + * the caller, which results in similar timing leaks anyway.) + * + * For actual implementation, we set an array index in the variable "bug" + * (0 means no bug, 1 means sign extension bug emulation) and a flag in the + * variable "safety" (bit 16 is set when the safety measure is requested). + * Valid combinations of settings are: + * + * Prefix "$2a$": bug = 0, safety = 0x10000 + * Prefix "$2x$": bug = 1, safety = 0 + * Prefix "$2y$": bug = 0, safety = 0 + */ + bug = (unsigned int)flags & 1; + safety = ((BF_word)flags & 2) << 15; + + sign = diff = 0; + + for (i = 0; i < BF_N + 2; i++) { + tmp[0] = tmp[1] = 0; + for (j = 0; j < 4; j++) { + tmp[0] <<= 8; + tmp[0] |= (unsigned char)*ptr; /* correct */ + tmp[1] <<= 8; + tmp[1] |= (BF_word_signed)(signed char)*ptr; /* bug */ +/* + * Sign extension in the first char has no effect - nothing to overwrite yet, + * and those extra 24 bits will be fully shifted out of the 32-bit word. For + * chars 2, 3, 4 in each four-char block, we set bit 7 of "sign" if sign + * extension in tmp[1] occurs. Once this flag is set, it remains set. + */ + if (j) + sign |= tmp[1] & 0x80; + if (!*ptr) + ptr = key; + else + ptr++; + } + diff |= tmp[0] ^ tmp[1]; /* Non-zero on any differences */ + + expanded[i] = tmp[bug]; + initial[i] = BF_init_state.P[i] ^ tmp[bug]; + } + +/* + * At this point, "diff" is zero iff the correct and buggy algorithms produced + * exactly the same result. If so and if "sign" is non-zero, which indicates + * that there was a non-benign sign extension, this means that we have a + * collision between the correctly computed hash for this password and a set of + * passwords that could be supplied to the buggy algorithm. Our safety measure + * is meant to protect from such many-buggy to one-correct collisions, by + * deviating from the correct algorithm in such cases. Let's check for this. + */ + diff |= diff >> 16; /* still zero iff exact match */ + diff &= 0xffff; /* ditto */ + diff += 0xffff; /* bit 16 set iff "diff" was non-zero (on non-match) */ + sign <<= 9; /* move the non-benign sign extension flag to bit 16 */ + sign &= ~diff & safety; /* action needed? */ + +/* + * If we have determined that we need to deviate from the correct algorithm, + * flip bit 16 in initial expanded key. (The choice of 16 is arbitrary, but + * let's stick to it now. It came out of the approach we used above, and it's + * not any worse than any other choice we could make.) + * + * It is crucial that we don't do the same to the expanded key used in the main + * Eksblowfish loop. By doing it to only one of these two, we deviate from a + * state that could be directly specified by a password to the buggy algorithm + * (and to the fully correct one as well, but that's a side-effect). + */ + initial[0] ^= sign; +} + +static char *BF_crypt(const char *key, const char *setting, + char *output, int size, + BF_word min) +{ +#if BF_ASM + extern void _BF_body_r(BF_ctx *ctx); +#endif + static const unsigned char flags_by_subtype[26] = + {2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 4, 0}; + struct { + BF_ctx ctx; + BF_key expanded_key; + union { + BF_word salt[4]; + BF_word output[6]; + } binary; + } data; + BF_word L, R; + BF_word tmp1, tmp2, tmp3, tmp4; + BF_word *ptr; + BF_word count; + int i; + + if (size < 7 + 22 + 31 + 1) { + __set_errno(ERANGE); + return NULL; + } + + if (setting[0] != '$' || + setting[1] != '2' || + setting[2] < 'a' || setting[2] > 'z' || + !flags_by_subtype[(unsigned int)(unsigned char)setting[2] - 'a'] || + setting[3] != '$' || + setting[4] < '0' || setting[4] > '3' || + setting[5] < '0' || setting[5] > '9' || + (setting[4] == '3' && setting[5] > '1') || + setting[6] != '$') { + __set_errno(EINVAL); + return NULL; + } + + count = (BF_word)1 << ((setting[4] - '0') * 10 + (setting[5] - '0')); + if (count < min || BF_decode(data.binary.salt, &setting[7], 16)) { + __set_errno(EINVAL); + return NULL; + } + BF_swap(data.binary.salt, 4); + + BF_set_key(key, data.expanded_key, data.ctx.P, + flags_by_subtype[(unsigned int)(unsigned char)setting[2] - 'a']); + + memcpy(data.ctx.S, BF_init_state.S, sizeof(data.ctx.S)); + + L = R = 0; + for (i = 0; i < BF_N + 2; i += 2) { + L ^= data.binary.salt[i & 2]; + R ^= data.binary.salt[(i & 2) + 1]; + BF_ENCRYPT; + data.ctx.P[i] = L; + data.ctx.P[i + 1] = R; + } + + ptr = data.ctx.S[0]; + do { + ptr += 4; + L ^= data.binary.salt[(BF_N + 2) & 3]; + R ^= data.binary.salt[(BF_N + 3) & 3]; + BF_ENCRYPT; + *(ptr - 4) = L; + *(ptr - 3) = R; + + L ^= data.binary.salt[(BF_N + 4) & 3]; + R ^= data.binary.salt[(BF_N + 5) & 3]; + BF_ENCRYPT; + *(ptr - 2) = L; + *(ptr - 1) = R; + } while (ptr < &data.ctx.S[3][0xFF]); + + do { + int done; + + for (i = 0; i < BF_N + 2; i += 2) { + data.ctx.P[i] ^= data.expanded_key[i]; + data.ctx.P[i + 1] ^= data.expanded_key[i + 1]; + } + + done = 0; + do { + BF_body(); + if (done) + break; + done = 1; + + tmp1 = data.binary.salt[0]; + tmp2 = data.binary.salt[1]; + tmp3 = data.binary.salt[2]; + tmp4 = data.binary.salt[3]; + for (i = 0; i < BF_N; i += 4) { + data.ctx.P[i] ^= tmp1; + data.ctx.P[i + 1] ^= tmp2; + data.ctx.P[i + 2] ^= tmp3; + data.ctx.P[i + 3] ^= tmp4; + } + data.ctx.P[16] ^= tmp1; + data.ctx.P[17] ^= tmp2; + } while (1); + } while (--count); + + for (i = 0; i < 6; i += 2) { + L = BF_magic_w[i]; + R = BF_magic_w[i + 1]; + + count = 64; + do { + BF_ENCRYPT; + } while (--count); + + data.binary.output[i] = L; + data.binary.output[i + 1] = R; + } + + memcpy(output, setting, 7 + 22 - 1); + output[7 + 22 - 1] = BF_itoa64[(int) + BF_atoi64[(int)setting[7 + 22 - 1] - 0x20] & 0x30]; + +/* This has to be bug-compatible with the original implementation, so + * only encode 23 of the 24 bytes. :-) */ + BF_swap(data.binary.output, 6); + BF_encode(&output[7 + 22], data.binary.output, 23); + output[7 + 22 + 31] = '\0'; + + return output; +} + +int _crypt_output_magic(const char *setting, char *output, int size) +{ + if (size < 3) + return -1; + + output[0] = '*'; + output[1] = '0'; + output[2] = '\0'; + + if (setting[0] == '*' && setting[1] == '0') + output[1] = '1'; + + return 0; +} + +/* + * Please preserve the runtime self-test. It serves two purposes at once: + * + * 1. We really can't afford the risk of producing incompatible hashes e.g. + * when there's something like gcc bug 26587 again, whereas an application or + * library integrating this code might not also integrate our external tests or + * it might not run them after every build. Even if it does, the miscompile + * might only occur on the production build, but not on a testing build (such + * as because of different optimization settings). It is painful to recover + * from incorrectly-computed hashes - merely fixing whatever broke is not + * enough. Thus, a proactive measure like this self-test is needed. + * + * 2. We don't want to leave sensitive data from our actual password hash + * computation on the stack or in registers. Previous revisions of the code + * would do explicit cleanups, but simply running the self-test after hash + * computation is more reliable. + * + * The performance cost of this quick self-test is around 0.6% at the "$2a$08" + * setting. + */ +char *_crypt_blowfish_rn(const char *key, const char *setting, + char *output, int size) +{ + const char *test_key = "8b \xd0\xc1\xd2\xcf\xcc\xd8"; + const char *test_setting = "$2a$00$abcdefghijklmnopqrstuu"; + static const char * const test_hash[2] = + {"VUrPmXD6q/nVSSp7pNDhCR9071IfIRe\0\x55", /* $2x$ */ + "i1D709vfamulimlGcq0qq3UvuUasvEa\0\x55"}; /* $2a$, $2y$ */ + char *retval; + const char *p; + int save_errno, ok; + struct { + char s[7 + 22 + 1]; + char o[7 + 22 + 31 + 1 + 1 + 1]; + } buf; + +/* Hash the supplied password */ + _crypt_output_magic(setting, output, size); + retval = BF_crypt(key, setting, output, size, 16); + save_errno = errno; + +/* + * Do a quick self-test. It is important that we make both calls to BF_crypt() + * from the same scope such that they likely use the same stack locations, + * which makes the second call overwrite the first call's sensitive data on the + * stack and makes it more likely that any alignment related issues would be + * detected by the self-test. + */ + memcpy(buf.s, test_setting, sizeof(buf.s)); + if (retval) + buf.s[2] = setting[2]; + memset(buf.o, 0x55, sizeof(buf.o)); + buf.o[sizeof(buf.o) - 1] = 0; + p = BF_crypt(test_key, buf.s, buf.o, sizeof(buf.o) - (1 + 1), 1); + + ok = (p == buf.o && + !memcmp(p, buf.s, 7 + 22) && + !memcmp(p + (7 + 22), + test_hash[(unsigned int)(unsigned char)buf.s[2] & 1], + 31 + 1 + 1 + 1)); + + { + const char *k = "\xff\xa3" "34" "\xff\xff\xff\xa3" "345"; + BF_key ae, ai, ye, yi; + BF_set_key(k, ae, ai, 2); /* $2a$ */ + BF_set_key(k, ye, yi, 4); /* $2y$ */ + ai[0] ^= 0x10000; /* undo the safety (for comparison) */ + ok = ok && ai[0] == 0xdb9c59bc && ye[17] == 0x33343500 && + !memcmp(ae, ye, sizeof(ae)) && + !memcmp(ai, yi, sizeof(ai)); + } + + __set_errno(save_errno); + if (ok) + return retval; + +/* Should not happen */ + _crypt_output_magic(setting, output, size); + __set_errno(EINVAL); /* pretend we don't support this hash type */ + return NULL; +} + +char *_crypt_gensalt_blowfish_rn(const char *prefix, unsigned long count, + const char *input, int size, char *output, int output_size) +{ + if (size < 16 || output_size < 7 + 22 + 1 || + (count && (count < 4 || count > 31)) || + prefix[0] != '$' || prefix[1] != '2' || + (prefix[2] != 'a' && prefix[2] != 'y')) { + if (output_size > 0) output[0] = '\0'; + __set_errno((output_size < 7 + 22 + 1) ? ERANGE : EINVAL); + return NULL; + } + + if (!count) count = 5; + + output[0] = '$'; + output[1] = '2'; + output[2] = prefix[2]; + output[3] = '$'; + output[4] = '0' + count / 10; + output[5] = '0' + count % 10; + output[6] = '$'; + + BF_encode(&output[7], (const BF_word *)input, 16); + output[7 + 22] = '\0'; + + return output; +} diff --git a/contrib/apr-util/crypto/crypt_blowfish.h b/contrib/apr-util/crypto/crypt_blowfish.h new file mode 100644 index 000000000000..2ee0d8c1d805 --- /dev/null +++ b/contrib/apr-util/crypto/crypt_blowfish.h @@ -0,0 +1,27 @@ +/* + * Written by Solar Designer <solar at openwall.com> in 2000-2011. + * No copyright is claimed, and the software is hereby placed in the public + * domain. In case this attempt to disclaim copyright and place the software + * in the public domain is deemed null and void, then the software is + * Copyright (c) 2000-2011 Solar Designer and it is hereby released to the + * general public under the following terms: + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted. + * + * There's ABSOLUTELY NO WARRANTY, express or implied. + * + * See crypt_blowfish.c for more information. + */ + +#ifndef _CRYPT_BLOWFISH_H +#define _CRYPT_BLOWFISH_H + +extern int _crypt_output_magic(const char *setting, char *output, int size); +extern char *_crypt_blowfish_rn(const char *key, const char *setting, + char *output, int size); +extern char *_crypt_gensalt_blowfish_rn(const char *prefix, + unsigned long count, + const char *input, int size, char *output, int output_size); + +#endif diff --git a/contrib/apr-util/crypto/getuuid.c b/contrib/apr-util/crypto/getuuid.c new file mode 100644 index 000000000000..d973c0f96cb5 --- /dev/null +++ b/contrib/apr-util/crypto/getuuid.c @@ -0,0 +1,208 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * This attempts to generate V1 UUIDs according to the Internet Draft + * located at http://www.webdav.org/specs/draft-leach-uuids-guids-01.txt + */ +#include "apr.h" +#include "apr_uuid.h" +#include "apr_md5.h" +#include "apr_general.h" +#include "apr_portable.h" + + +#if APR_HAVE_UNISTD_H +#include <unistd.h> /* for getpid, gethostname */ +#endif +#if APR_HAVE_STDLIB_H +#include <stdlib.h> /* for rand, srand */ +#endif + + +#if APR_HAVE_STRING_H +#include <string.h> +#endif +#if APR_HAVE_STRINGS_H +#include <strings.h> +#endif +#if APR_HAVE_NETDB_H +#include <netdb.h> +#endif +#if APR_HAVE_SYS_TIME_H +#include <sys/time.h> /* for gettimeofday */ +#endif + +#define NODE_LENGTH 6 + +static int uuid_state_seqnum; +static unsigned char uuid_state_node[NODE_LENGTH] = { 0 }; + + +static void get_random_info(unsigned char node[NODE_LENGTH]) +{ +#if APR_HAS_RANDOM + + (void) apr_generate_random_bytes(node, NODE_LENGTH); + +#else + + unsigned char seed[APR_MD5_DIGESTSIZE]; + apr_md5_ctx_t c; + + /* ### probably should revise some of this to be a bit more portable */ + + /* Leach & Salz use Linux-specific struct sysinfo; + * replace with pid/tid for portability (in the spirit of mod_unique_id) */ + struct { + /* Add thread id here, if applicable, when we get to pthread or apr */ + pid_t pid; +#ifdef NETWARE + apr_uint64_t t; +#else + struct timeval t; +#endif + char hostname[257]; + + } r; + + apr_md5_init(&c); +#ifdef NETWARE + r.pid = NXThreadGetId(); + NXGetTime(NX_SINCE_BOOT, NX_USECONDS, &(r.t)); +#else + r.pid = getpid(); + gettimeofday(&r.t, (struct timezone *)0); +#endif + gethostname(r.hostname, 256); + apr_md5_update(&c, (const unsigned char *)&r, sizeof(r)); + apr_md5_final(seed, &c); + + memcpy(node, seed, NODE_LENGTH); /* use a subset of the seed bytes */ +#endif +} + +/* This implementation generates a random node ID instead of a + system-dependent call to get IEEE node ID. This is also more secure: + we aren't passing out our MAC address. +*/ +static void get_pseudo_node_identifier(unsigned char *node) +{ + get_random_info(node); + node[0] |= 0x01; /* this designates a random multicast node ID */ +} + +static void get_system_time(apr_uint64_t *uuid_time) +{ + /* ### fix this call to be more portable? */ + *uuid_time = apr_time_now(); + + /* Offset between UUID formatted times and Unix formatted times. + UUID UTC base time is October 15, 1582. + Unix base time is January 1, 1970. */ + *uuid_time = (*uuid_time * 10) + APR_TIME_C(0x01B21DD213814000); +} + +/* true_random -- generate a crypto-quality random number. */ +static int true_random(void) +{ + apr_uint64_t time_now; + +#if APR_HAS_RANDOM + unsigned char buf[2]; + + if (apr_generate_random_bytes(buf, 2) == APR_SUCCESS) { + return (buf[0] << 8) | buf[1]; + } +#endif + + /* crap. this isn't crypto quality, but it will be Good Enough */ + + time_now = apr_time_now(); + srand((unsigned int)(((time_now >> 32) ^ time_now) & 0xffffffff)); + + return rand() & 0x0FFFF; +} + +static void init_state(void) +{ + uuid_state_seqnum = true_random(); + get_pseudo_node_identifier(uuid_state_node); +} + +static void get_current_time(apr_uint64_t *timestamp) +{ + /* ### this needs to be made thread-safe! */ + + apr_uint64_t time_now; + static apr_uint64_t time_last = 0; + static apr_uint64_t fudge = 0; + + get_system_time(&time_now); + + /* if clock reading changed since last UUID generated... */ + if (time_last != time_now) { + /* The clock reading has changed since the last UUID was generated. + Reset the fudge factor. if we are generating them too fast, then + the fudge may need to be reset to something greater than zero. */ + if (time_last + fudge > time_now) + fudge = time_last + fudge - time_now + 1; + else + fudge = 0; + time_last = time_now; + } + else { + /* We generated two really fast. Bump the fudge factor. */ + ++fudge; + } + + *timestamp = time_now + fudge; +} + +APU_DECLARE(void) apr_uuid_get(apr_uuid_t *uuid) +{ + apr_uint64_t timestamp; + unsigned char *d = uuid->data; + +#if APR_HAS_OS_UUID + if (apr_os_uuid_get(d) == APR_SUCCESS) { + return; + } +#endif /* !APR_HAS_OS_UUID */ + + if (!uuid_state_node[0]) + init_state(); + + get_current_time(×tamp); + + /* time_low, uint32 */ + d[3] = (unsigned char)timestamp; + d[2] = (unsigned char)(timestamp >> 8); + d[1] = (unsigned char)(timestamp >> 16); + d[0] = (unsigned char)(timestamp >> 24); + /* time_mid, uint16 */ + d[5] = (unsigned char)(timestamp >> 32); + d[4] = (unsigned char)(timestamp >> 40); + /* time_hi_and_version, uint16 */ + d[7] = (unsigned char)(timestamp >> 48); + d[6] = (unsigned char)(((timestamp >> 56) & 0x0F) | 0x10); + /* clock_seq_hi_and_reserved, uint8 */ + d[8] = (unsigned char)(((uuid_state_seqnum >> 8) & 0x3F) | 0x80); + /* clock_seq_low, uint8 */ + d[9] = (unsigned char)uuid_state_seqnum; + /* node, byte[6] */ + memcpy(&d[10], uuid_state_node, NODE_LENGTH); +} diff --git a/contrib/apr-util/crypto/uuid.c b/contrib/apr-util/crypto/uuid.c new file mode 100644 index 000000000000..6e45d71875ca --- /dev/null +++ b/contrib/apr-util/crypto/uuid.c @@ -0,0 +1,130 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <stdio.h> /* for sprintf */ + +#include "apr.h" +#include "apr_uuid.h" +#include "apr_errno.h" +#include "apr_lib.h" + + +APU_DECLARE(void) apr_uuid_format(char *buffer, const apr_uuid_t *uuid) +{ + const unsigned char *d = uuid->data; + + sprintf(buffer, + "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x", + d[0], d[1], d[2], d[3], d[4], d[5], d[6], d[7], + d[8], d[9], d[10], d[11], d[12], d[13], d[14], d[15]); +} + +/* convert a pair of hex digits to an integer value [0,255] */ +#if 'A' == 65 +static unsigned char parse_hexpair(const char *s) +{ + int result; + int temp; + + result = s[0] - '0'; + if (result > 48) + result = (result - 39) << 4; + else if (result > 16) + result = (result - 7) << 4; + else + result = result << 4; + + temp = s[1] - '0'; + if (temp > 48) + result |= temp - 39; + else if (temp > 16) + result |= temp - 7; + else + result |= temp; + + return (unsigned char)result; +} +#else +static unsigned char parse_hexpair(const char *s) +{ + int result; + + if (isdigit(*s)) { + result = (*s - '0') << 4; + } + else { + if (isupper(*s)) { + result = (*s - 'A' + 10) << 4; + } + else { + result = (*s - 'a' + 10) << 4; + } + } + + ++s; + if (isdigit(*s)) { + result |= (*s - '0'); + } + else { + if (isupper(*s)) { + result |= (*s - 'A' + 10); + } + else { + result |= (*s - 'a' + 10); + } + } + + return (unsigned char)result; +} +#endif + +APU_DECLARE(apr_status_t) apr_uuid_parse(apr_uuid_t *uuid, + const char *uuid_str) +{ + int i; + unsigned char *d = uuid->data; + + for (i = 0; i < 36; ++i) { + char c = uuid_str[i]; + if (!apr_isxdigit(c) && + !(c == '-' && (i == 8 || i == 13 || i == 18 || i == 23))) + /* ### need a better value */ + return APR_BADARG; + } + if (uuid_str[36] != '\0') { + /* ### need a better value */ + return APR_BADARG; + } + + d[0] = parse_hexpair(&uuid_str[0]); + d[1] = parse_hexpair(&uuid_str[2]); + d[2] = parse_hexpair(&uuid_str[4]); + d[3] = parse_hexpair(&uuid_str[6]); + + d[4] = parse_hexpair(&uuid_str[9]); + d[5] = parse_hexpair(&uuid_str[11]); + + d[6] = parse_hexpair(&uuid_str[14]); + d[7] = parse_hexpair(&uuid_str[16]); + + d[8] = parse_hexpair(&uuid_str[19]); + d[9] = parse_hexpair(&uuid_str[21]); + + for (i = 6; i--;) + d[10 + i] = parse_hexpair(&uuid_str[i*2+24]); + + return APR_SUCCESS; +} diff --git a/contrib/apr-util/dbd/NWGNUdbdfreetds b/contrib/apr-util/dbd/NWGNUdbdfreetds new file mode 100644 index 000000000000..fcac2271d194 --- /dev/null +++ b/contrib/apr-util/dbd/NWGNUdbdfreetds @@ -0,0 +1,296 @@ +# +# Declare the sub-directories to be built here +# + +SUBDIRS = \ + $(EOLIST) + +# +# Get the 'head' of the build environment. This includes default targets and +# paths to tools +# + +ifndef EnvironmentDefined +include $(APR_WORK)/build/NWGNUhead.inc +endif + +#include $(APR)\build\NWGNUcustom.inc + +# +# build this level's files + +# +# Make sure all needed macro's are defined +# + +# LINK_STATIC = 1 + +# for now defined here - should finally go into build/NWGNUenvironment.inc +FREETDS_INC = $(FREETDSSDK)/include +FREETDS_IMP = $(FREETDSSDK)/lib/libfreetds.imp +FREETDS_LIB = $(FREETDSSDK)/lib/libfreetds.lib +FREETDS_NLM = libfreetds + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(APR)/include/arch/netware \ + $(APR)/include \ + $(APU)/include \ + $(APU)/include/private \ + $(APR) \ + $(FREETDS_INC) \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + -DAPU_HAVE_FREETDS=1 \ + -DAPU_DSO_MODULE_BUILD \ + $(EOLIST) + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + $(EOLIST) + +ifdef LINK_STATIC +XLFLAGS += \ + -l $(FREETDSSDK)/lib \ + $(EOLIST) +endif + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = dbdfreetds + +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = Apache Portability Runtime Library $(VERSION_STR) DBD FreeTDS Driver Module + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = dbdfreetds + +# +# If this is specified, it will override VERSION value in +# $(AP_WORK)\build\NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = 8192 + + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If these are specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(NWOS)/apache.xdc. XDCData can be disabled +# by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(OBJDIR)\$(NLM_NAME).nlm \ + $(EOLIST) + +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# +FILES_nlm_objs = \ + $(OBJDIR)/apr_dbd_freetds.o \ + $(EOLIST) + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(PRELUDE) \ + $(EOLIST) + +ifeq ($(LINK_STATIC),1) +FILES_nlm_libs += \ + $(FREETDS_LIB) \ + $(EOLIST) +endif + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + aprlib \ + libc \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_modules += \ + $(FREETDS_NLM) \ + $(EOLIST) +endif + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override $(NWOS)\copyright.txt. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + @$(APR)/aprlib.imp \ + @libc.imp \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_Ximports += \ + @$(FREETDS_IMP) \ + $(EOLIST) +endif + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + apr_dbd_freetds_driver \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(AP_WORK)\build\NWGNUhead.inc for examples) +# +install :: nlms FORCE + +# +# Any specialized rules here +# + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + + + diff --git a/contrib/apr-util/dbd/NWGNUdbdmysql b/contrib/apr-util/dbd/NWGNUdbdmysql new file mode 100644 index 000000000000..f52d326140e4 --- /dev/null +++ b/contrib/apr-util/dbd/NWGNUdbdmysql @@ -0,0 +1,295 @@ +# +# Declare the sub-directories to be built here +# + +SUBDIRS = \ + $(EOLIST) + +# +# Get the 'head' of the build environment. This includes default targets and +# paths to tools +# + +ifndef EnvironmentDefined +include $(APR_WORK)/build/NWGNUhead.inc +endif + +#include $(APR)\build\NWGNUcustom.inc + +# +# build this level's files + +# +# Make sure all needed macro's are defined +# + +# LINK_STATIC = 1 + +# for now defined here - should finally go into build/NWGNUenvironment.inc +MYSQL_INC = $(MYSQLSDK)/include +MYSQL_IMP = libmysql.imp +MYSQL_LIB = libmysqlclient_r.lib libz.lib +MYSQL_NLM = libmysql +ifneq "$(wildcard $(MYSQL_INC)/mysql.h)" "$(MYSQL_INC)/mysql.h" +$(error MYSQLSDK does not point to a valid MySQL SDK) +endif + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(APR)/include/arch/netware \ + $(APR)/include \ + $(APU)/include \ + $(APU)/include/private \ + $(APR) \ + $(MYSQL_INC) \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + -DAPU_DSO_MODULE_BUILD \ + -DAPU_HAVE_MYSQL=1 \ + -DHAVE_MYSQL_H \ + $(EOLIST) + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + -l $(MYSQLSDK)/lib \ + $(EOLIST) + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = dbdmysql + +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = Apache Portability Runtime Library $(VERSION_STR) DBD MySQL Driver Module + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = dbdmysql + +# +# If this is specified, it will override VERSION value in +# $(AP_WORK)\build\NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = 8192 + + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If these are specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(NWOS)/apache.xdc. XDCData can be disabled +# by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(OBJDIR)/$(NLM_NAME).nlm \ + $(EOLIST) + +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# +FILES_nlm_objs = \ + $(OBJDIR)/apr_dbd_mysql.o \ + $(EOLIST) + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(PRELUDE) \ + $(EOLIST) + +ifeq ($(LINK_STATIC),1) +FILES_nlm_libs += \ + $(MYSQL_LIB) \ + $(EOLIST) +endif + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + aprlib \ + libc \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_modules += \ + $(MYSQL_NLM) \ + $(EOLIST) +endif + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override $(NWOS)\copyright.txt. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + @aprlib.imp \ + @libc.imp \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_Ximports += \ + @$(MYSQL_IMP) \ + $(EOLIST) +endif + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + apr_dbd_mysql_driver \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(AP_WORK)\build\NWGNUhead.inc for examples) +# +install :: nlms FORCE + +# +# Any specialized rules here +# + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + + + diff --git a/contrib/apr-util/dbd/NWGNUdbdpgsql b/contrib/apr-util/dbd/NWGNUdbdpgsql new file mode 100644 index 000000000000..32ac77579fe3 --- /dev/null +++ b/contrib/apr-util/dbd/NWGNUdbdpgsql @@ -0,0 +1,301 @@ +# +# Declare the sub-directories to be built here +# + +SUBDIRS = \ + $(EOLIST) + +# +# Get the 'head' of the build environment. This includes default targets and +# paths to tools +# + +ifndef EnvironmentDefined +include $(APR_WORK)/build/NWGNUhead.inc +endif + +#include $(APR)\build\NWGNUcustom.inc + +# +# build this level's files + +# +# Make sure all needed macro's are defined +# + +# LINK_STATIC = 1 + +# for now defined here - should finally go into build/NWGNUenvironment.inc +PGSQL_INC = $(PGSQLSDK)/inc +PGSQL_IMP = libpq.imp +PGSQL_LIB = libpq.lib +PGSQL_NLM = libpq + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(APR)/include/arch/netware \ + $(APR)/include \ + $(APU)/include \ + $(APU)/include/private \ + $(APR) \ + $(PGSQL_INC) \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + -DAPU_DSO_MODULE_BUILD \ + -DAPU_HAVE_PGSQL=1 \ + -DHAVE_LIBPQ_FE_H \ + $(EOLIST) + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + $(EOLIST) + +ifdef LINK_STATIC +XLFLAGS += \ + -l $(PGSQLSDK)/lib \ + $(EOLIST) +else +XLFLAGS += \ + -l $(PGSQLSDK)/imp \ + $(EOLIST) +endif + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = dbdpgsql + +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = Apache Portability Runtime Library $(VERSION_STR) DBD PostgreSQL Driver Module + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = dbdpgsql + +# +# If this is specified, it will override VERSION value in +# $(AP_WORK)\build\NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = 8192 + + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If these are specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(NWOS)/apache.xdc. XDCData can be disabled +# by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(OBJDIR)/$(NLM_NAME).nlm \ + $(EOLIST) + +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# +FILES_nlm_objs = \ + $(OBJDIR)/apr_dbd_pgsql.o \ + $(EOLIST) + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(PRELUDE) \ + $(EOLIST) + +ifeq ($(LINK_STATIC),1) +FILES_nlm_libs += \ + $(PGSQL_LIB) \ + $(EOLIST) +endif + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + aprlib \ + libc \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_modules += \ + $(PGSQL_NLM) \ + $(EOLIST) +endif + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override $(NWOS)\copyright.txt. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + @aprlib.imp \ + @libc.imp \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_Ximports += \ + @$(PGSQL_IMP) \ + $(EOLIST) +endif + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + apr_dbd_pgsql_driver \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(AP_WORK)\build\NWGNUhead.inc for examples) +# +install :: nlms FORCE + +# +# Any specialized rules here +# + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + + + diff --git a/contrib/apr-util/dbd/NWGNUdbdsqli2 b/contrib/apr-util/dbd/NWGNUdbdsqli2 new file mode 100644 index 000000000000..f7288bec64b1 --- /dev/null +++ b/contrib/apr-util/dbd/NWGNUdbdsqli2 @@ -0,0 +1,296 @@ +# +# Declare the sub-directories to be built here +# + +SUBDIRS = \ + $(EOLIST) + +# +# Get the 'head' of the build environment. This includes default targets and +# paths to tools +# + +ifndef EnvironmentDefined +include $(APR_WORK)/build/NWGNUhead.inc +endif + +#include $(APR)\build\NWGNUcustom.inc + +# +# build this level's files + +# +# Make sure all needed macro's are defined +# + +# LINK_STATIC = 1 + +# for now defined here - should finally go into build/NWGNUenvironment.inc +SQLITE2_INC = $(SQLITE2SDK)/src +SQLITE2_IMP = $(SQLITE2SDK)/lsqlite2.imp +SQLITE2_LIB = $(SQLITE2SDK)/lsqlite2.lib +SQLITE2_NLM = lsqlite2 + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(APR)/include/arch/netware \ + $(APR)/include \ + $(APU)/include \ + $(APU)/include/private \ + $(APR) \ + $(SQLITE2_INC) \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + -DAPU_DSO_MODULE_BUILD \ + -DAPU_HAVE_SQLITE2=1 \ + $(EOLIST) + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + $(EOLIST) + +ifdef LINK_STATIC +XLFLAGS += \ + -l $(SQLITE2SDK) \ + $(EOLIST) +endif + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = dbdsqli2 + +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = Apache Portability Runtime Library $(VERSION_STR) DBD SQLite2 Driver Module + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = dbdsqli2 + +# +# If this is specified, it will override VERSION value in +# $(AP_WORK)\build\NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = 8192 + + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If these are specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(NWOS)/apache.xdc. XDCData can be disabled +# by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(OBJDIR)\$(NLM_NAME).nlm \ + $(EOLIST) + +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# +FILES_nlm_objs = \ + $(OBJDIR)/apr_dbd_sqlite2.o \ + $(EOLIST) + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(PRELUDE) \ + $(EOLIST) + +ifeq ($(LINK_STATIC),1) +FILES_nlm_libs += \ + $(SQLITE2_LIB) \ + $(EOLIST) +endif + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + aprlib \ + libc \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_modules += \ + $(SQLITE2_NLM) \ + $(EOLIST) +endif + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override $(NWOS)\copyright.txt. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + @$(APR)/aprlib.imp \ + @libc.imp \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_Ximports += \ + @$(SQLITE2_IMP) \ + $(EOLIST) +endif + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + apr_dbd_sqlite2_driver \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(AP_WORK)\build\NWGNUhead.inc for examples) +# +install :: nlms FORCE + +# +# Any specialized rules here +# + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + + + diff --git a/contrib/apr-util/dbd/NWGNUdbdsqli3 b/contrib/apr-util/dbd/NWGNUdbdsqli3 new file mode 100644 index 000000000000..19a520428527 --- /dev/null +++ b/contrib/apr-util/dbd/NWGNUdbdsqli3 @@ -0,0 +1,298 @@ +# +# Declare the sub-directories to be built here +# + +SUBDIRS = \ + $(EOLIST) + +# +# Get the 'head' of the build environment. This includes default targets and +# paths to tools +# + +ifndef EnvironmentDefined +include $(APR_WORK)/build/NWGNUhead.inc +endif + +#include $(APR)\build\NWGNUcustom.inc + +# +# build this level's files + +# +# Make sure all needed macro's are defined +# + +# LINK_STATIC = 1 + +# for now defined here - should finally go into build/NWGNUenvironment.inc +SQLITE3_INC = $(SQLITE3SDK)/src +SQLITE3_IMP = $(SQLITE3SDK)/lsqlite3.imp +SQLITE3_LIB = $(SQLITE3SDK)/lsqlite3.lib +SQLITE3_NLM = lsqlite3 + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(APR)/include/arch/netware \ + $(APR)/include \ + $(APU)/include \ + $(APU)/include/private \ + $(APR) \ + $(SQLITE3_INC) \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + -DAPU_DSO_MODULE_BUILD \ + -DAPU_HAVE_SQLITE3=1 \ + $(EOLIST) + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + $(EOLIST) + +ifdef LINK_STATIC +XLFLAGS += \ + -l $(SQLITE3SDK) \ + $(EOLIST) +endif + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = dbdsqli3 + +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = Apache Portability Runtime Library $(VERSION_STR) DBD SQLite3 Driver Module + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = dbdsqli3 + +# +# If this is specified, it will override VERSION value in +# $(AP_WORK)\build\NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = 8192 + + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If these are specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(NWOS)/apache.xdc. XDCData can be disabled +# by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(OBJDIR)\$(NLM_NAME).nlm \ + $(EOLIST) + +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# +FILES_nlm_objs = \ + $(OBJDIR)/apr_dbd_sqlite3.o \ + $(EOLIST) + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(PRELUDE) \ + $(EOLIST) + +ifeq ($(LINK_STATIC),1) +FILES_nlm_libs += \ + $(SQLITE3_LIB) \ + $(EOLIST) +endif + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + aprlib \ + libc \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_modules += \ + $(SQLITE3_NLM) \ + $(EOLIST) +endif + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override $(NWOS)\copyright.txt. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + @$(APR)/aprlib.imp \ + @libc.imp \ + apr_dbd_mutex_lock \ + apr_dbd_mutex_unlock \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_Ximports += \ + @$(SQLITE3_IMP) \ + $(EOLIST) +endif + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + apr_dbd_sqlite3_driver \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(AP_WORK)\build\NWGNUhead.inc for examples) +# +install :: nlms FORCE + +# +# Any specialized rules here +# + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + + + diff --git a/contrib/apr-util/dbd/NWGNUmakefile b/contrib/apr-util/dbd/NWGNUmakefile new file mode 100644 index 000000000000..b1e3e532678a --- /dev/null +++ b/contrib/apr-util/dbd/NWGNUmakefile @@ -0,0 +1,262 @@ +# +# Declare the sub-directories to be built here +# + +SUBDIRS = \ + $(EOLIST) + +# +# Get the 'head' of the build environment. This includes default targets and +# paths to tools +# + +include $(APR_WORK)/build/NWGNUhead.inc + +# +# build this level's files + +# +# Make sure all needed macro's are defined +# + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + $(EOLIST) + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + $(EOLIST) + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = + +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = + +# +# If this is specified, it will override VERSION value in +# $(AP_WORK)\build\NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = + + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If these are specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(NWOS)/apache.xdc. XDCData can be disabled +# by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(EOLIST) + +ifeq "$(APU_HAVE_MYSQL)" "1" +ifeq "$(wildcard apr_dbd_mysql.c)" "apr_dbd_mysql.c" +TARGET_nlm += $(OBJDIR)/dbdmysql.nlm $(OBJDIR)/dbdmysql.nlm $(EOLIST) +endif +endif +ifeq "$(APU_HAVE_PGSQL)" "1" +TARGET_nlm += $(OBJDIR)/dbdpgsql.nlm $(OBJDIR)/dbdpgsql.nlm $(EOLIST) +endif +ifeq "$(APU_HAVE_SQLITE2)" "1" +TARGET_nlm += $(OBJDIR)/dbdsqli2.nlm $(OBJDIR)/dbdsqli2.nlm $(EOLIST) +endif +ifeq "$(APU_HAVE_SQLITE3)" "1" +TARGET_nlm += $(OBJDIR)/dbdsqli3.nlm $(OBJDIR)/dbdsqli3.nlm $(EOLIST) +endif +ifeq "$(APU_HAVE_FREETDS)" "1" +TARGET_nlm += $(OBJDIR)/dbdfreetds.nlm $(OBJDIR)/dbdfreetds.nlm $(EOLIST) +endif + +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# +FILES_nlm_objs = \ + $(EOLIST) + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(EOLIST) + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + $(EOLIST) + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override $(NWOS)\copyright.txt. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + $(EOLIST) + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(AP_WORK)\build\NWGNUhead.inc for examples) +# +install :: nlms $(INSTDIRS) FORCE + $(call COPY,$(OBJDIR)/*.nlm,$(INSTALLBASE)) + +# +# Any specialized rules here +# + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + + diff --git a/contrib/apr-util/dbd/apr_dbd.c b/contrib/apr-util/dbd/apr_dbd.c new file mode 100644 index 000000000000..bfa97d9e380a --- /dev/null +++ b/contrib/apr-util/dbd/apr_dbd.c @@ -0,0 +1,576 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <ctype.h> +#include <stdio.h> + +#include "apu_config.h" +#include "apu.h" + +#include "apr_pools.h" +#include "apr_dso.h" +#include "apr_strings.h" +#include "apr_hash.h" +#include "apr_thread_mutex.h" +#include "apr_lib.h" +#include "apr_atomic.h" + +#include "apu_internal.h" +#include "apr_dbd_internal.h" +#include "apr_dbd.h" +#include "apu_version.h" + +static apr_hash_t *drivers = NULL; +static apr_uint32_t initialised = 0, in_init = 1; + +#define CLEANUP_CAST (apr_status_t (*)(void*)) + +#if APR_HAS_THREADS +/* deprecated, but required for existing providers. Existing and new + * providers should be refactored to use a provider-specific mutex so + * that different providers do not block one another. + * In APR 1.3 this is no longer used for dso module loading, and + * apu_dso_mutex_[un]lock is used instead. + * In APR 2.0 this should become entirely local to libaprutil-2.so and + * no longer be exported. + */ +static apr_thread_mutex_t* mutex = NULL; +APU_DECLARE(apr_status_t) apr_dbd_mutex_lock() +{ + return apr_thread_mutex_lock(mutex); +} +APU_DECLARE(apr_status_t) apr_dbd_mutex_unlock() +{ + return apr_thread_mutex_unlock(mutex); +} +#else +APU_DECLARE(apr_status_t) apr_dbd_mutex_lock() { + return APR_SUCCESS; +} +APU_DECLARE(apr_status_t) apr_dbd_mutex_unlock() { + return APR_SUCCESS; +} +#endif + +#if !APU_DSO_BUILD +#define DRIVER_LOAD(name,driver,pool) \ + { \ + extern const apr_dbd_driver_t driver; \ + apr_hash_set(drivers,name,APR_HASH_KEY_STRING,&driver); \ + if (driver.init) { \ + driver.init(pool); \ + } \ + } +#endif + +static apr_status_t apr_dbd_term(void *ptr) +{ + /* set drivers to NULL so init can work again */ + drivers = NULL; + + /* Everything else we need is handled by cleanups registered + * when we created mutexes and loaded DSOs + */ + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_dbd_init(apr_pool_t *pool) +{ + apr_status_t ret = APR_SUCCESS; + apr_pool_t *parent; + + if (apr_atomic_inc32(&initialised)) { + apr_atomic_set32(&initialised, 1); /* prevent wrap-around */ + + while (apr_atomic_read32(&in_init)) /* wait until we get fully inited */ + ; + + return APR_SUCCESS; + } + + /* Top level pool scope, need process-scope lifetime */ + for (parent = apr_pool_parent_get(pool); + parent && parent != pool; + parent = apr_pool_parent_get(pool)) + pool = parent; +#if APU_DSO_BUILD + /* deprecate in 2.0 - permit implicit initialization */ + apu_dso_init(pool); +#endif + + drivers = apr_hash_make(pool); + +#if APR_HAS_THREADS + ret = apr_thread_mutex_create(&mutex, APR_THREAD_MUTEX_DEFAULT, pool); + /* This already registers a pool cleanup */ +#endif + +#if !APU_DSO_BUILD + + /* Load statically-linked drivers: */ +#if APU_HAVE_MYSQL + DRIVER_LOAD("mysql", apr_dbd_mysql_driver, pool); +#endif +#if APU_HAVE_PGSQL + DRIVER_LOAD("pgsql", apr_dbd_pgsql_driver, pool); +#endif +#if APU_HAVE_SQLITE3 + DRIVER_LOAD("sqlite3", apr_dbd_sqlite3_driver, pool); +#endif +#if APU_HAVE_SQLITE2 + DRIVER_LOAD("sqlite2", apr_dbd_sqlite2_driver, pool); +#endif +#if APU_HAVE_ORACLE + DRIVER_LOAD("oracle", apr_dbd_oracle_driver, pool); +#endif +#if APU_HAVE_FREETDS + DRIVER_LOAD("freetds", apr_dbd_freetds_driver, pool); +#endif +#if APU_HAVE_ODBC + DRIVER_LOAD("odbc", apr_dbd_odbc_driver, pool); +#endif +#if APU_HAVE_SOME_OTHER_BACKEND + DRIVER_LOAD("firebird", apr_dbd_other_driver, pool); +#endif +#endif /* APU_DSO_BUILD */ + + apr_pool_cleanup_register(pool, NULL, apr_dbd_term, + apr_pool_cleanup_null); + + apr_atomic_dec32(&in_init); + + return ret; +} + +APU_DECLARE(apr_status_t) apr_dbd_get_driver(apr_pool_t *pool, const char *name, + const apr_dbd_driver_t **driver) +{ +#if APU_DSO_BUILD + char modname[32]; + char symname[34]; + apr_dso_handle_sym_t symbol; +#endif + apr_status_t rv; + +#if APU_DSO_BUILD + rv = apu_dso_mutex_lock(); + if (rv) { + return rv; + } +#endif + *driver = apr_hash_get(drivers, name, APR_HASH_KEY_STRING); + if (*driver) { +#if APU_DSO_BUILD + apu_dso_mutex_unlock(); +#endif + return APR_SUCCESS; + } + +#if APU_DSO_BUILD + /* The driver DSO must have exactly the same lifetime as the + * drivers hash table; ignore the passed-in pool */ + pool = apr_hash_pool_get(drivers); + +#if defined(NETWARE) + apr_snprintf(modname, sizeof(modname), "dbd%s.nlm", name); +#elif defined(WIN32) || defined(__CYGWIN__) + apr_snprintf(modname, sizeof(modname), + "apr_dbd_%s-" APU_STRINGIFY(APU_MAJOR_VERSION) ".dll", name); +#else + apr_snprintf(modname, sizeof(modname), + "apr_dbd_%s-" APU_STRINGIFY(APU_MAJOR_VERSION) ".so", name); +#endif + apr_snprintf(symname, sizeof(symname), "apr_dbd_%s_driver", name); + rv = apu_dso_load(NULL, &symbol, modname, symname, pool); + if (rv == APR_SUCCESS || rv == APR_EINIT) { /* previously loaded?!? */ + *driver = symbol; + name = apr_pstrdup(pool, name); + apr_hash_set(drivers, name, APR_HASH_KEY_STRING, *driver); + rv = APR_SUCCESS; + if ((*driver)->init) { + (*driver)->init(pool); + } + } + apu_dso_mutex_unlock(); + +#else /* not builtin and !APU_DSO_BUILD => not implemented */ + rv = APR_ENOTIMPL; +#endif + + return rv; +} + +APU_DECLARE(apr_status_t) apr_dbd_open_ex(const apr_dbd_driver_t *driver, + apr_pool_t *pool, const char *params, + apr_dbd_t **handle, + const char **error) +{ + apr_status_t rv; + *handle = (driver->open)(pool, params, error); + if (*handle == NULL) { + return APR_EGENERAL; + } + rv = apr_dbd_check_conn(driver, pool, *handle); + if ((rv != APR_SUCCESS) && (rv != APR_ENOTIMPL)) { + /* XXX: rv is APR error code, but apr_dbd_error() takes int! */ + if (error) { + *error = apr_dbd_error(driver, *handle, rv); + } + apr_dbd_close(driver, *handle); + return APR_EGENERAL; + } + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_dbd_open(const apr_dbd_driver_t *driver, + apr_pool_t *pool, const char *params, + apr_dbd_t **handle) +{ + return apr_dbd_open_ex(driver,pool,params,handle,NULL); +} + +APU_DECLARE(int) apr_dbd_transaction_start(const apr_dbd_driver_t *driver, + apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_transaction_t **trans) +{ + int ret = driver->start_transaction(pool, handle, trans); + if (*trans) { + apr_pool_cleanup_register(pool, *trans, + CLEANUP_CAST driver->end_transaction, + apr_pool_cleanup_null); + } + return ret; +} + +APU_DECLARE(int) apr_dbd_transaction_end(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_transaction_t *trans) +{ + apr_pool_cleanup_kill(pool, trans, CLEANUP_CAST driver->end_transaction); + return driver->end_transaction(trans); +} + +APU_DECLARE(int) apr_dbd_transaction_mode_get(const apr_dbd_driver_t *driver, + apr_dbd_transaction_t *trans) +{ + return driver->transaction_mode_get(trans); +} + +APU_DECLARE(int) apr_dbd_transaction_mode_set(const apr_dbd_driver_t *driver, + apr_dbd_transaction_t *trans, + int mode) +{ + return driver->transaction_mode_set(trans, mode); +} + +APU_DECLARE(apr_status_t) apr_dbd_close(const apr_dbd_driver_t *driver, + apr_dbd_t *handle) +{ + return driver->close(handle); +} + +APU_DECLARE(const char*) apr_dbd_name(const apr_dbd_driver_t *driver) +{ + return driver->name; +} + +APU_DECLARE(void*) apr_dbd_native_handle(const apr_dbd_driver_t *driver, + apr_dbd_t *handle) +{ + return driver->native_handle(handle); +} + +APU_DECLARE(int) apr_dbd_check_conn(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle) +{ + return driver->check_conn(pool, handle); +} + +APU_DECLARE(int) apr_dbd_set_dbname(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle, const char *name) +{ + return driver->set_dbname(pool,handle,name); +} + +APU_DECLARE(int) apr_dbd_query(const apr_dbd_driver_t *driver, + apr_dbd_t *handle, + int *nrows, const char *statement) +{ + return driver->query(handle,nrows,statement); +} + +APU_DECLARE(int) apr_dbd_select(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle, apr_dbd_results_t **res, + const char *statement, int random) +{ + return driver->select(pool,handle,res,statement,random); +} + +APU_DECLARE(int) apr_dbd_num_cols(const apr_dbd_driver_t *driver, + apr_dbd_results_t *res) +{ + return driver->num_cols(res); +} + +APU_DECLARE(int) apr_dbd_num_tuples(const apr_dbd_driver_t *driver, + apr_dbd_results_t *res) +{ + return driver->num_tuples(res); +} + +APU_DECLARE(int) apr_dbd_get_row(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_results_t *res, apr_dbd_row_t **row, + int rownum) +{ + return driver->get_row(pool,res,row,rownum); +} + +APU_DECLARE(const char*) apr_dbd_get_entry(const apr_dbd_driver_t *driver, + apr_dbd_row_t *row, int col) +{ + return driver->get_entry(row,col); +} + +APU_DECLARE(const char*) apr_dbd_get_name(const apr_dbd_driver_t *driver, + apr_dbd_results_t *res, int col) +{ + return driver->get_name(res,col); +} + +APU_DECLARE(const char*) apr_dbd_error(const apr_dbd_driver_t *driver, + apr_dbd_t *handle, int errnum) +{ + return driver->error(handle,errnum); +} + +APU_DECLARE(const char*) apr_dbd_escape(const apr_dbd_driver_t *driver, + apr_pool_t *pool, const char *string, + apr_dbd_t *handle) +{ + return driver->escape(pool,string,handle); +} + +APU_DECLARE(int) apr_dbd_prepare(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle, const char *query, + const char *label, + apr_dbd_prepared_t **statement) +{ + size_t qlen; + int i, nargs = 0, nvals = 0; + char *p, *pq; + const char *q; + apr_dbd_type_e *t; + + if (!driver->pformat) { + return APR_ENOTIMPL; + } + + /* find the number of parameters in the query */ + for (q = query; *q; q++) { + if (q[0] == '%') { + if (apr_isalpha(q[1])) { + nargs++; + } else if (q[1] == '%') { + q++; + } + } + } + nvals = nargs; + + qlen = strlen(query) + + nargs * (strlen(driver->pformat) + sizeof(nargs) * 3 + 2) + 1; + pq = apr_palloc(pool, qlen); + t = apr_pcalloc(pool, sizeof(*t) * nargs); + + for (p = pq, q = query, i = 0; *q; q++) { + if (q[0] == '%') { + if (apr_isalpha(q[1])) { + switch (q[1]) { + case 'd': t[i] = APR_DBD_TYPE_INT; break; + case 'u': t[i] = APR_DBD_TYPE_UINT; break; + case 'f': t[i] = APR_DBD_TYPE_FLOAT; break; + case 'h': + switch (q[2]) { + case 'h': + switch (q[3]){ + case 'd': t[i] = APR_DBD_TYPE_TINY; q += 2; break; + case 'u': t[i] = APR_DBD_TYPE_UTINY; q += 2; break; + } + break; + case 'd': t[i] = APR_DBD_TYPE_SHORT; q++; break; + case 'u': t[i] = APR_DBD_TYPE_USHORT; q++; break; + } + break; + case 'l': + switch (q[2]) { + case 'l': + switch (q[3]){ + case 'd': t[i] = APR_DBD_TYPE_LONGLONG; q += 2; break; + case 'u': t[i] = APR_DBD_TYPE_ULONGLONG; q += 2; break; + } + break; + case 'd': t[i] = APR_DBD_TYPE_LONG; q++; break; + case 'u': t[i] = APR_DBD_TYPE_ULONG; q++; break; + case 'f': t[i] = APR_DBD_TYPE_DOUBLE; q++; break; + } + break; + case 'p': + if (q[2] == 'D') { + switch (q[3]) { + case 't': t[i] = APR_DBD_TYPE_TEXT; q += 2; break; + case 'i': t[i] = APR_DBD_TYPE_TIME; q += 2; break; + case 'd': t[i] = APR_DBD_TYPE_DATE; q += 2; break; + case 'a': t[i] = APR_DBD_TYPE_DATETIME; q += 2; break; + case 's': t[i] = APR_DBD_TYPE_TIMESTAMP; q += 2; break; + case 'z': t[i] = APR_DBD_TYPE_ZTIMESTAMP; q += 2; break; + case 'b': t[i] = APR_DBD_TYPE_BLOB; q += 2; break; + case 'c': t[i] = APR_DBD_TYPE_CLOB; q += 2; break; + case 'n': t[i] = APR_DBD_TYPE_NULL; q += 2; break; + } + } + break; + } + q++; + + switch (t[i]) { + case APR_DBD_TYPE_NONE: /* by default, we expect strings */ + t[i] = APR_DBD_TYPE_STRING; + break; + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: /* three (3) more values passed in */ + nvals += 3; + break; + default: + break; + } + + /* insert database specific parameter reference */ + p += apr_snprintf(p, qlen - (p - pq), driver->pformat, ++i); + } else if (q[1] == '%') { /* reduce %% to % */ + *p++ = *q++; + } else { + *p++ = *q; + } + } else { + *p++ = *q; + } + } + *p = '\0'; + + return driver->prepare(pool,handle,pq,label,nargs,nvals,t,statement); +} + +APU_DECLARE(int) apr_dbd_pquery(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, + int nargs, const char **args) +{ + return driver->pquery(pool,handle,nrows,statement,args); +} + +APU_DECLARE(int) apr_dbd_pselect(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle, apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, int random, + int nargs, const char **args) +{ + return driver->pselect(pool,handle,res,statement,random,args); +} + +APU_DECLARE_NONSTD(int) apr_dbd_pvquery(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, ...) +{ + int ret; + va_list args; + va_start(args, statement); + ret = driver->pvquery(pool,handle,nrows,statement,args); + va_end(args); + return ret; +} + +APU_DECLARE_NONSTD(int) apr_dbd_pvselect(const apr_dbd_driver_t *driver, + apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, + int random, ...) +{ + int ret; + va_list args; + va_start(args, random); + ret = driver->pvselect(pool,handle,res,statement,random,args); + va_end(args); + return ret; +} + +APU_DECLARE(int) apr_dbd_pbquery(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, + const void **args) +{ + return driver->pbquery(pool,handle,nrows,statement,args); +} + +APU_DECLARE(int) apr_dbd_pbselect(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle, apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, int random, + const void **args) +{ + return driver->pbselect(pool,handle,res,statement,random,args); +} + +APU_DECLARE_NONSTD(int) apr_dbd_pvbquery(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, ...) +{ + int ret; + va_list args; + va_start(args, statement); + ret = driver->pvbquery(pool,handle,nrows,statement,args); + va_end(args); + return ret; +} + +APU_DECLARE_NONSTD(int) apr_dbd_pvbselect(const apr_dbd_driver_t *driver, + apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, + int random, ...) +{ + int ret; + va_list args; + va_start(args, random); + ret = driver->pvbselect(pool,handle,res,statement,random,args); + va_end(args); + return ret; +} + +APU_DECLARE(apr_status_t) apr_dbd_datum_get(const apr_dbd_driver_t *driver, + apr_dbd_row_t *row, int col, + apr_dbd_type_e type, void *data) +{ + return driver->datum_get(row,col,type,data); +} diff --git a/contrib/apr-util/dbd/apr_dbd_freetds.c b/contrib/apr-util/dbd/apr_dbd_freetds.c new file mode 100644 index 000000000000..d0b4b20025ec --- /dev/null +++ b/contrib/apr-util/dbd/apr_dbd_freetds.c @@ -0,0 +1,805 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apu.h" +#include "apu_config.h" + +/* COMPILE_STUBS: compile stubs for unimplemented functions. + * + * This is required to compile in /trunk/, but can be + * undefined to compile a driver for httpd-2.2 and other + * APR-1.2 applications + */ +#define COMPILE_STUBS + +#if APU_HAVE_FREETDS + +#include <ctype.h> +#include <stdlib.h> + +#include "apr_strings.h" +#include "apr_lib.h" + +#include "apr_pools.h" +#include "apr_dbd_internal.h" + +#ifdef HAVE_FREETDS_SYBDB_H +#include <freetds/sybdb.h> +#endif +#ifdef HAVE_SYBDB_H +#include <sybdb.h> +#endif + +#include <stdio.h> +#include <sys/types.h> +#include <regex.h> + +/* This probably needs to change for different applications */ +#define MAX_COL_LEN 256 + +typedef struct freetds_cell_t { + int type; + DBINT len; + BYTE *data; +} freetds_cell_t; + +struct apr_dbd_transaction_t { + int mode; + int errnum; + apr_dbd_t *handle; +}; + +struct apr_dbd_t { + DBPROCESS *proc; + apr_dbd_transaction_t *trans; + apr_pool_t *pool; + const char *params; + RETCODE err; +}; + +struct apr_dbd_results_t { + int random; + size_t ntuples; + size_t sz; + apr_pool_t *pool; + DBPROCESS *proc; +}; + +struct apr_dbd_row_t { + apr_dbd_results_t *res; + BYTE buf[MAX_COL_LEN]; +}; + +struct apr_dbd_prepared_t { + int nargs; + regex_t **taint; + int *sz; + char *fmt; +}; + +#define dbd_freetds_is_success(x) (x == SUCCEED) + +static int labelnum = 0; /* FIXME */ +static regex_t dbd_freetds_find_arg; + +/* execute a query that doesn't return a result set, mop up, + * and return and APR-flavoured status + */ +static RETCODE freetds_exec(DBPROCESS *proc, const char *query, + int want_results, int *nrows) +{ + /* TBD */ + RETCODE rv = dbcmd(proc, query); + if (rv != SUCCEED) { + return rv; + } + rv = dbsqlexec(proc); + if (rv != SUCCEED) { + return rv; + } + if (!want_results) { + while (dbresults(proc) != NO_MORE_RESULTS) { + ++*nrows; + } + } + return SUCCEED; +} +static apr_status_t clear_result(void *data) +{ + /* clear cursor */ + return (dbcanquery((DBPROCESS*)data) == SUCCEED) + ? APR_SUCCESS + : APR_EGENERAL; +} + +static int dbd_freetds_select(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + const char *query, int seek) +{ + apr_dbd_results_t *res; + if (sql->trans && (sql->trans->errnum != SUCCEED)) { + return 1; + } + /* the core of this is + * dbcmd(proc, query); + * dbsqlexec(proc); + * while (dbnextrow(dbproc) != NO_MORE_ROWS) { + * do things + * } + * + * Ignore seek + */ + + sql->err = freetds_exec(sql->proc, query, 1, NULL); + if (!dbd_freetds_is_success(sql->err)) { + if (sql->trans) { + sql->trans->errnum = sql->err; + } + return 1; + } + + sql->err = dbresults(sql->proc); + if (sql->err != SUCCEED) { + if (sql->trans) { + sql->trans->errnum = sql->err; + } + return 1; + } + + if (!*results) { + *results = apr_pcalloc(pool, sizeof(apr_dbd_results_t)); + } + res = *results; + res->proc = sql->proc; + res->random = seek; + res->pool = pool; + res->ntuples = dblastrow(sql->proc); + res->sz = dbnumcols(sql->proc); + apr_pool_cleanup_register(pool, sql->proc, clear_result, + apr_pool_cleanup_null); + +#if 0 + /* Now we have a result set. We need to bind to its vars */ + res->vars = apr_palloc(pool, res->sz * sizeof(freetds_cell_t*)); + for (i=1; i <= res->sz; ++i) { + freetds_cell_t *cell = &res->vars[i-1]; + cell->type = dbcoltype(sql->proc, i); + cell->len = dbcollen(sql->proc, i); + cell->data = apr_palloc(pool, cell->len); + sql->err = dbbind(sql->proc, i, /*cell->type */ STRINGBIND, cell->len, cell->data); + if (sql->err != SUCCEED) { + fprintf(stderr, "dbbind error: %d, %d, %d", i, cell->type, cell->len); + } + if ((sql->err != SUCCEED) && (sql->trans != NULL)) { + sql->trans->errnum = sql->err; + } + } +#endif + return (sql->err == SUCCEED) ? 0 : 1; +} +static const char *dbd_untaint(apr_pool_t *pool, regex_t *rx, const char *val) +{ + regmatch_t match[1]; + if (rx == NULL) { + /* no untaint expression */ + return val; + } + if (regexec(rx, val, 1, match, 0) == 0) { + return apr_pstrndup(pool, val+match[0].rm_so, + match[0].rm_eo - match[0].rm_so); + } + return ""; +} +static const char *dbd_statement(apr_pool_t *pool, + apr_dbd_prepared_t *stmt, + int nargs, const char **args) +{ + int i; + int len; + const char *var; + char *ret; + const char *p_in; + char *p_out; + char *q; + + /* compute upper bound on length (since untaint shrinks) */ + len = strlen(stmt->fmt) +1; + for (i=0; i<nargs; ++i) { + len += strlen(args[i]) - 2; + } + i = 0; + p_in = stmt->fmt; + p_out = ret = apr_palloc(pool, len); + /* FIXME silly bug - this'll catch %%s */ + while (q = strstr(p_in, "%s"), q != NULL) { + len = q-p_in; + strncpy(p_out, p_in, len); + p_in += len; + p_out += len; + var = dbd_untaint(pool, stmt->taint[i], args[i]); + len = strlen(var); + strncpy(p_out, var, len); + p_in += 2; + p_out += len; + ++i; + } + strcpy(p_out, p_in); + return ret; +} +static int dbd_freetds_pselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + apr_dbd_prepared_t *statement, + int seek, const char **values) +{ + const char *query = dbd_statement(pool, statement, + statement->nargs, values); + return dbd_freetds_select(pool, sql, results, query, seek); +} +static int dbd_freetds_pvselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + apr_dbd_prepared_t *statement, + int seek, va_list args) +{ + const char **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nargs); + + for (i = 0; i < statement->nargs; i++) { + values[i] = va_arg(args, const char*); + } + + return dbd_freetds_pselect(pool, sql, results, statement, seek, values); +} +static int dbd_freetds_query(apr_dbd_t *sql, int *nrows, const char *query); +static int dbd_freetds_pquery(apr_pool_t *pool, apr_dbd_t *sql, + int *nrows, apr_dbd_prepared_t *statement, + const char **values) +{ + const char *query = dbd_statement(pool, statement, + statement->nargs, values); + return dbd_freetds_query(sql, nrows, query); +} +static int dbd_freetds_pvquery(apr_pool_t *pool, apr_dbd_t *sql, int *nrows, + apr_dbd_prepared_t *statement, va_list args) +{ + const char **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nargs); + + for (i = 0; i < statement->nargs; i++) { + values[i] = va_arg(args, const char*); + } + return dbd_freetds_pquery(pool, sql, nrows, statement, values); +} + +static int dbd_freetds_get_row(apr_pool_t *pool, apr_dbd_results_t *res, + apr_dbd_row_t **rowp, int rownum) +{ + RETCODE rv = 0; + apr_dbd_row_t *row = *rowp; + int sequential = ((rownum >= 0) && res->random) ? 0 : 1; + + if (row == NULL) { + row = apr_palloc(pool, sizeof(apr_dbd_row_t)); + *rowp = row; + row->res = res; + } + /* + else { + if ( sequential ) { + ++row->n; + } + else { + row->n = rownum; + } + } + */ + if (sequential) { + rv = dbnextrow(res->proc); + } + else { + rv = (rownum >= 0) ? dbgetrow(res->proc, rownum) : NO_MORE_ROWS; + } + switch (rv) { + case SUCCEED: return 0; + case REG_ROW: return 0; + case NO_MORE_ROWS: + apr_pool_cleanup_run(res->pool, res->proc, clear_result); + *rowp = NULL; + return -1; + case FAIL: return 1; + case BUF_FULL: return 2; /* FIXME */ + default: return 3; + } + + return 0; +} + +static const char *dbd_freetds_get_entry(const apr_dbd_row_t *row, int n) +{ + /* FIXME: support different data types */ + /* this fails - bind gets some vars but not others + return (const char*)row->res->vars[n].data; + */ + DBPROCESS* proc = row->res->proc; + BYTE *ptr = dbdata(proc, n+1); + int t = dbcoltype(proc, n+1); + int l = dbcollen(proc, n+1); + if (dbwillconvert(t, SYBCHAR)) { + dbconvert(proc, t, ptr, l, SYBCHAR, (BYTE *)row->buf, -1); + return (const char*)row->buf; + } + return (char*)ptr; +} + +static const char *dbd_freetds_error(apr_dbd_t *sql, int n) +{ + /* XXX this doesn't seem to exist in the API ??? */ + return apr_psprintf(sql->pool, "Error %d", sql->err); +} + +static int dbd_freetds_query(apr_dbd_t *sql, int *nrows, const char *query) +{ + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + *nrows = 0; + sql->err = freetds_exec(sql->proc, query, 0, nrows); + + if (sql->err != SUCCEED) { + if (sql->trans) { + sql->trans->errnum = sql->err; + } + return 1; + } + return 0; +} + +static const char *dbd_freetds_escape(apr_pool_t *pool, const char *arg, + apr_dbd_t *sql) +{ + return arg; +} + +static apr_status_t freetds_regfree(void *rx) +{ + regfree((regex_t*)rx); + return APR_SUCCESS; +} +static int recurse_args(apr_pool_t *pool, int n, const char *query, + apr_dbd_prepared_t *stmt, int offs) +{ + + /* we only support %s arguments for now */ + int ret; + char arg[256]; + regmatch_t matches[3]; + if (regexec(&dbd_freetds_find_arg, query, 3, matches, 0) != 0) { + /* No more args */ + stmt->nargs = n; + stmt->taint = apr_palloc(pool, n*sizeof(regex_t*)); + stmt->sz = apr_palloc(pool, n*sizeof(int)); + ret = 0; + } + else { + int i; + int sz = 0; + int len = matches[1].rm_eo - matches[1].rm_so - 2; + if (len > 255) { + return 9999; + } + + ret = recurse_args(pool, n+1, query+matches[0].rm_eo, + stmt, offs+matches[0].rm_eo); + + memmove(stmt->fmt + offs + matches[1].rm_so, + stmt->fmt + offs + matches[0].rm_eo-1, + strlen(stmt->fmt+offs+matches[0].rm_eo)+2); + + /* compile untaint to a regex if found */ + if (matches[1].rm_so == -1) { + stmt->taint[n] = NULL; + } + else { + strncpy(arg, query+matches[1].rm_so+1, + matches[1].rm_eo - matches[1].rm_so - 2); + arg[matches[1].rm_eo - matches[1].rm_so - 2] = '\0'; + stmt->taint[n] = apr_palloc(pool, sizeof(regex_t)); + if (regcomp(stmt->taint[n], arg, REG_ICASE|REG_EXTENDED) != 0) { + ++ret; + } + else { + apr_pool_cleanup_register(pool, stmt->taint[n], freetds_regfree, + apr_pool_cleanup_null); + } + } + + /* record length if specified */ + for (i=matches[2].rm_so; i<matches[2].rm_eo; ++i) { + sz = 10*sz + (query[i]-'\0'); + } + } + return ret; +} + +static int dbd_freetds_prepare(apr_pool_t *pool, apr_dbd_t *sql, + const char *query, const char *label, + int nargs, int nvals, apr_dbd_type_e *types, + apr_dbd_prepared_t **statement) +{ + apr_dbd_prepared_t *stmt; + + if (label == NULL) { + label = apr_psprintf(pool, "%d", labelnum++); + } + + if (!*statement) { + *statement = apr_palloc(pool, sizeof(apr_dbd_prepared_t)); + } + stmt = *statement; + +#if 0 + /* count args */ + stmt->fmt = apr_pstrdup(pool, query); + stmt->fmt = recurse_args(pool, 0, query, stmt, stmt->fmt); + + /* overestimate by a byte or two to simplify */ + len = strlen("CREATE PROC apr.") + + strlen(label) + + stmt->nargs * strlen(" @arg1 varchar(len1),") + + strlen(" AS begin ") + + strlen(stmt->fmt) + + strlen(" end "); /* extra byte for terminator */ + + pquery = apr_pcalloc(pool, len); + sprintf(pquery, "CREATE PROC apr.%s", label); + for (i=0; i<stmt->nargs; ++i) { + sprintf(pquery+strlen(pquery), " @arg%d varchar(%d)", i, stmt->sz[i]); + if (i < stmt->nargs-1) { + pquery[strlen(pquery)] = ','; + } + } + strcat(pquery, " AS BEGIN "); + strcat(pquery, stmt->fmt); + strcat(pquery, " END"); + + return (freetds_exec(sql->proc, pquery, 0, &i) == SUCCEED) ? 0 : 1; +#else + stmt->fmt = apr_pstrdup(pool, query); + return recurse_args(pool, 0, query, stmt, 0); +#endif + +} + +static int dbd_freetds_start_transaction(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_transaction_t **trans) +{ + int dummy; + + /* XXX handle recursive transactions here */ + + handle->err = freetds_exec(handle->proc, "BEGIN TRANSACTION", 0, &dummy); + + if (dbd_freetds_is_success(handle->err)) { + if (!*trans) { + *trans = apr_pcalloc(pool, sizeof(apr_dbd_transaction_t)); + } + (*trans)->handle = handle; + handle->trans = *trans; + return 0; + } + + return 1; +} + +static int dbd_freetds_end_transaction(apr_dbd_transaction_t *trans) +{ + int dummy; + if (trans) { + /* rollback on error or explicit rollback request */ + if (trans->errnum) { + trans->errnum = 0; + trans->handle->err = freetds_exec(trans->handle->proc, + "ROLLBACK", 0, &dummy); + } + else { + trans->handle->err = freetds_exec(trans->handle->proc, + "COMMIT", 0, &dummy); + } + trans->handle->trans = NULL; + } + return (trans->handle->err == SUCCEED) ? 0 : 1; +} + +static DBPROCESS *freetds_open(apr_pool_t *pool, const char *params, + const char **error) +{ + char *server = NULL; + DBPROCESS *process; + LOGINREC *login; + static const char *delims = " \r\n\t;|,"; + char *ptr; + char *key; + char *value; + int vlen; + int klen; + char *buf; + char *databaseName = NULL; + + /* FIXME - this uses malloc */ + /* FIXME - pass error message back to the caller in case of failure */ + login = dblogin(); + if (login == NULL) { + return NULL; + } + /* now set login properties */ + for (ptr = strchr(params, '='); ptr; ptr = strchr(ptr, '=')) { + /* don't dereference memory that may not belong to us */ + if (ptr == params) { + ++ptr; + continue; + } + for (key = ptr-1; apr_isspace(*key); --key); + klen = 0; + while (apr_isalpha(*key)) { + --key; + ++klen; + } + ++key; + for (value = ptr+1; apr_isspace(*value); ++value); + + vlen = strcspn(value, delims); + buf = apr_pstrndup(pool, value, vlen); /* NULL-terminated copy */ + + if (!strncasecmp(key, "username", klen)) { + DBSETLUSER(login, buf); + } + else if (!strncasecmp(key, "password", klen)) { + DBSETLPWD(login, buf); + } + else if (!strncasecmp(key, "appname", klen)) { + DBSETLAPP(login, buf); + } + else if (!strncasecmp(key, "dbname", klen)) { + databaseName = buf; + } + else if (!strncasecmp(key, "host", klen)) { + DBSETLHOST(login, buf); + } + else if (!strncasecmp(key, "charset", klen)) { + DBSETLCHARSET(login, buf); + } + else if (!strncasecmp(key, "lang", klen)) { + DBSETLNATLANG(login, buf); + } + else if (!strncasecmp(key, "server", klen)) { + server = buf; + } + else { + /* unknown param */ + } + ptr = value+vlen; + } + + process = dbopen(login, server); + + if (process != NULL && databaseName != NULL) + { + dbuse(process, databaseName); + } + + dbloginfree(login); + if (process == NULL) { + return NULL; + } + + return process; +} +static apr_dbd_t *dbd_freetds_open(apr_pool_t *pool, const char *params, + const char **error) +{ + apr_dbd_t *sql; + /* FIXME - pass error message back to the caller in case of failure */ + DBPROCESS *process = freetds_open(pool, params, error); + if (process == NULL) { + return NULL; + } + sql = apr_pcalloc(pool, sizeof (apr_dbd_t)); + sql->pool = pool; + sql->proc = process; + sql->params = params; + return sql; +} + +static apr_status_t dbd_freetds_close(apr_dbd_t *handle) +{ + dbclose(handle->proc); + return APR_SUCCESS; +} + +static apr_status_t dbd_freetds_check_conn(apr_pool_t *pool, + apr_dbd_t *handle) +{ + if (dbdead(handle->proc)) { + /* try again */ + dbclose(handle->proc); + handle->proc = freetds_open(handle->pool, handle->params, NULL); + if (!handle->proc || dbdead(handle->proc)) { + return APR_EGENERAL; + } + } + /* clear it, in case this is called in error handling */ + dbcancel(handle->proc); + return APR_SUCCESS; +} + +static int dbd_freetds_select_db(apr_pool_t *pool, apr_dbd_t *handle, + const char *name) +{ + /* ouch, it's declared int. But we can use APR 0/nonzero */ + return (dbuse(handle->proc, (char*)name) == SUCCEED) ? APR_SUCCESS : APR_EGENERAL; +} + +static void *dbd_freetds_native(apr_dbd_t *handle) +{ + return handle->proc; +} + +static int dbd_freetds_num_cols(apr_dbd_results_t* res) +{ + return res->sz; +} + +static int dbd_freetds_num_tuples(apr_dbd_results_t* res) +{ + if (res->random) { + return res->ntuples; + } + else { + return -1; + } +} + +static apr_status_t freetds_term(void *dummy) +{ + dbexit(); + regfree(&dbd_freetds_find_arg); + return APR_SUCCESS; +} +static int freetds_err_handler(DBPROCESS *dbproc, int severity, int dberr, + int oserr, char *dberrstr, char *oserrstr) +{ + return INT_CANCEL; /* never exit */ +} +static void dbd_freetds_init(apr_pool_t *pool) +{ + int rv = regcomp(&dbd_freetds_find_arg, + "%(\\{[^}]*\\})?([0-9]*)[A-Za-z]", REG_EXTENDED); + if (rv != 0) { + char errmsg[256]; + regerror(rv, &dbd_freetds_find_arg, errmsg, 256); + fprintf(stderr, "regcomp failed: %s\n", errmsg); + } + dbinit(); + dberrhandle(freetds_err_handler); + apr_pool_cleanup_register(pool, NULL, freetds_term, apr_pool_cleanup_null); +} + +#ifdef COMPILE_STUBS +/* get_name is the only one of these that is implemented */ +static const char *dbd_freetds_get_name(const apr_dbd_results_t *res, int n) +{ + return (const char*) dbcolname(res->proc, n+1); /* numbering starts at 1 */ +} + +/* These are stubs: transaction modes not implemented here */ +#define DBD_NOTIMPL APR_ENOTIMPL; +static int dbd_freetds_transaction_mode_get(apr_dbd_transaction_t *trans) +{ + return trans ? trans->mode : APR_DBD_TRANSACTION_COMMIT; +} + +static int dbd_freetds_transaction_mode_set(apr_dbd_transaction_t *trans, + int mode) +{ + if (trans) { + trans->mode = mode & TXN_MODE_BITS; + return trans->mode; + } + return APR_DBD_TRANSACTION_COMMIT; +} +static int dbd_freetds_pvbquery(apr_pool_t *pool, apr_dbd_t *sql, int *nrows, + apr_dbd_prepared_t *statement, va_list args) +{ + return DBD_NOTIMPL; +} +static int dbd_freetds_pbquery(apr_pool_t *pool, apr_dbd_t *sql, int *nrows, + apr_dbd_prepared_t * statement, + const void **values) +{ + return DBD_NOTIMPL; +} + +static int dbd_freetds_pvbselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + apr_dbd_prepared_t *statement, + int seek, va_list args) +{ + return DBD_NOTIMPL; +} +static int dbd_freetds_pbselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + apr_dbd_prepared_t *statement, + int seek, const void **values) +{ + return DBD_NOTIMPL; +} +static apr_status_t dbd_freetds_datum_get(const apr_dbd_row_t *row, int n, + apr_dbd_type_e type, void *data) +{ + return APR_ENOTIMPL; +} +#endif + +APU_MODULE_DECLARE_DATA const apr_dbd_driver_t apr_dbd_freetds_driver = { + "freetds", + dbd_freetds_init, + dbd_freetds_native, + dbd_freetds_open, + dbd_freetds_check_conn, + dbd_freetds_close, + dbd_freetds_select_db, + dbd_freetds_start_transaction, + dbd_freetds_end_transaction, + dbd_freetds_query, + dbd_freetds_select, + dbd_freetds_num_cols, + dbd_freetds_num_tuples, + dbd_freetds_get_row, + dbd_freetds_get_entry, + dbd_freetds_error, + dbd_freetds_escape, + dbd_freetds_prepare, + dbd_freetds_pvquery, + dbd_freetds_pvselect, + dbd_freetds_pquery, + dbd_freetds_pselect, + /* this is only implemented to support httpd/2.2 standard usage, + * as in the original DBD implementation. Everything else is NOTIMPL. + */ +#ifdef COMPILE_STUBS + dbd_freetds_get_name, + dbd_freetds_transaction_mode_get, + dbd_freetds_transaction_mode_set, + "", + dbd_freetds_pvbquery, + dbd_freetds_pvbselect, + dbd_freetds_pbquery, + dbd_freetds_pbselect, + dbd_freetds_datum_get +#endif +}; +#endif diff --git a/contrib/apr-util/dbd/apr_dbd_mysql.c b/contrib/apr-util/dbd/apr_dbd_mysql.c new file mode 100644 index 000000000000..3b8017d85249 --- /dev/null +++ b/contrib/apr-util/dbd/apr_dbd_mysql.c @@ -0,0 +1,1305 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apu.h" + +#if APU_HAVE_MYSQL + +#include "apu_version.h" +#include "apu_config.h" + +#include <ctype.h> +#include <stdlib.h> + +#if defined(HAVE_MYSQL_MYSQL_H) +#if defined(HAVE_MYSQL_MY_GLOBAL_H) +#include <mysql/my_global.h> +#if defined(HAVE_MYSQL_MY_SYS_H) +#include <mysql/my_sys.h> +#endif +#endif +#include <mysql/mysql.h> +#include <mysql/errmsg.h> +#else /* !defined(HAVE_MYSQL_MYSQL_H) */ +#if defined(HAVE_MY_GLOBAL_H) +#include <my_global.h> +#if defined(HAVE_MY_SYS_H) +#include <my_sys.h> +#endif +#endif +#include <mysql.h> +#include <errmsg.h> +#endif + +#include "apr_strings.h" +#include "apr_lib.h" +#include "apr_buckets.h" + +#include "apr_dbd_internal.h" + +/* default maximum field size 1 MB */ +#define FIELDSIZE 1048575 + +struct apr_dbd_prepared_t { + MYSQL_STMT* stmt; + int nargs; + int nvals; + apr_dbd_type_e *types; +}; + +struct apr_dbd_transaction_t { + int mode; + int errnum; + apr_dbd_t *handle; +}; + +struct apr_dbd_t { + MYSQL* conn ; + apr_dbd_transaction_t* trans ; + unsigned long fldsz; +}; + +struct apr_dbd_results_t { + int random; + MYSQL_RES *res; + MYSQL_STMT *statement; + MYSQL_BIND *bind; + apr_pool_t *pool; +}; +struct apr_dbd_row_t { + MYSQL_ROW row; + apr_dbd_results_t *res; + unsigned long *len; +}; + +/* MySQL specific bucket for BLOB types */ +typedef struct apr_bucket_lob apr_bucket_lob; +/** + * A bucket referring to a MySQL BLOB + */ +struct apr_bucket_lob { + /** Number of buckets using this memory */ + apr_bucket_refcount refcount; + /** The row this bucket refers to */ + const apr_dbd_row_t *row; + /** The column this bucket refers to */ + int col; + /** The pool into which any needed structures should + * be created while reading from this bucket */ + apr_pool_t *readpool; +}; + +static void lob_bucket_destroy(void *data); +static apr_status_t lob_bucket_read(apr_bucket *e, const char **str, + apr_size_t *len, apr_read_type_e block); +static apr_bucket *apr_bucket_lob_make(apr_bucket *b, + const apr_dbd_row_t *row, int col, + apr_off_t offset, apr_size_t len, + apr_pool_t *p); +static apr_bucket *apr_bucket_lob_create(const apr_dbd_row_t *row, int col, + apr_off_t offset, + apr_size_t len, apr_pool_t *p, + apr_bucket_alloc_t *list); +static int dbd_mysql_num_cols(apr_dbd_results_t *res); + +static const apr_bucket_type_t apr_bucket_type_lob = { + "LOB", 5, APR_BUCKET_DATA, + lob_bucket_destroy, + lob_bucket_read, + apr_bucket_setaside_notimpl, + apr_bucket_shared_split, + apr_bucket_shared_copy +}; + +static void lob_bucket_destroy(void *data) +{ + apr_bucket_lob *f = data; + + if (apr_bucket_shared_destroy(f)) { + /* no need to destroy database objects here; it will get + * done automatically when the pool gets cleaned up */ + apr_bucket_free(f); + } +} + +static apr_status_t lob_bucket_read(apr_bucket *e, const char **str, + apr_size_t *len, apr_read_type_e block) +{ + apr_bucket_lob *a = e->data; + const apr_dbd_row_t *row = a->row; + apr_dbd_results_t *res = row->res; + int col = a->col; + apr_bucket *b = NULL; + int rv; + apr_size_t blength = e->length; /* bytes remaining in file past offset */ + apr_off_t boffset = e->start; + MYSQL_BIND *bind = &res->bind[col]; + + *str = NULL; /* in case we die prematurely */ + + /* fetch from offset if not at the beginning */ + if (boffset > 0) { + rv = mysql_stmt_fetch_column(res->statement, bind, col, + (unsigned long) boffset); + if (rv != 0) { + return APR_EGENERAL; + } + } + blength -= blength > bind->buffer_length ? bind->buffer_length : blength; + *len = e->length - blength; + *str = bind->buffer; + + /* allocate new buffer, since we used this one for the bucket */ + bind->buffer = apr_palloc(res->pool, bind->buffer_length); + + /* + * Change the current bucket to refer to what we read, + * even if we read nothing because we hit EOF. + */ + apr_bucket_pool_make(e, *str, *len, res->pool); + + /* If we have more to read from the field, then create another bucket */ + if (blength > 0) { + /* for efficiency, we can just build a new apr_bucket struct + * to wrap around the existing LOB bucket */ + b = apr_bucket_alloc(sizeof(*b), e->list); + b->start = boffset + *len; + b->length = blength; + b->data = a; + b->type = &apr_bucket_type_lob; + b->free = apr_bucket_free; + b->list = e->list; + APR_BUCKET_INSERT_AFTER(e, b); + } + else { + lob_bucket_destroy(a); + } + + return APR_SUCCESS; +} + +static apr_bucket *apr_bucket_lob_make(apr_bucket *b, + const apr_dbd_row_t *row, int col, + apr_off_t offset, apr_size_t len, + apr_pool_t *p) +{ + apr_bucket_lob *f; + + f = apr_bucket_alloc(sizeof(*f), b->list); + f->row = row; + f->col = col; + f->readpool = p; + + b = apr_bucket_shared_make(b, f, offset, len); + b->type = &apr_bucket_type_lob; + + return b; +} + +static apr_bucket *apr_bucket_lob_create(const apr_dbd_row_t *row, int col, + apr_off_t offset, + apr_size_t len, apr_pool_t *p, + apr_bucket_alloc_t *list) +{ + apr_bucket *b = apr_bucket_alloc(sizeof(*b), list); + + APR_BUCKET_INIT(b); + b->free = apr_bucket_free; + b->list = list; + return apr_bucket_lob_make(b, row, col, offset, len, p); +} + +static apr_status_t free_result(void *data) +{ + mysql_free_result(data); + return APR_SUCCESS; +} + +static int dbd_mysql_select(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + const char *query, int seek) +{ + int sz; + int ret; + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + ret = mysql_query(sql->conn, query); + if (!ret) { + if (sz = mysql_field_count(sql->conn), sz > 0) { + if (!*results) { + *results = apr_palloc(pool, sizeof(apr_dbd_results_t)); + } + (*results)->random = seek; + (*results)->statement = NULL; + (*results)->pool = pool; + if (seek) { + (*results)->res = mysql_store_result(sql->conn); + } + else { + (*results)->res = mysql_use_result(sql->conn); + } + apr_pool_cleanup_register(pool, (*results)->res, + free_result,apr_pool_cleanup_null); + } + } else { + ret = mysql_errno(sql->conn); + } + + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + return ret; +} + +static const char *dbd_mysql_get_name(const apr_dbd_results_t *res, int n) +{ + if ((n < 0) || (n >= (int) mysql_num_fields(res->res))) { + return NULL; + } + + return mysql_fetch_fields(res->res)[n].name; +} + +static int dbd_mysql_get_row(apr_pool_t *pool, apr_dbd_results_t *res, + apr_dbd_row_t **row, int rownum) +{ + MYSQL_ROW r = NULL; + int ret = 0; + + if (res->statement) { + if (res->random) { + if (rownum > 0) { + mysql_stmt_data_seek(res->statement, (my_ulonglong) --rownum); + } + else { + return -1; /* invalid row */ + } + } + ret = mysql_stmt_fetch(res->statement); + switch (ret) { + case 1: + ret = mysql_stmt_errno(res->statement); + break; + case MYSQL_NO_DATA: + ret = -1; + break; + default: + ret = 0; /* bad luck - get_entry will deal with this */ + break; + } + } + else { + if (res->random) { + if (rownum > 0) { + mysql_data_seek(res->res, (my_ulonglong) --rownum); + } + else { + return -1; /* invalid row */ + } + } + r = mysql_fetch_row(res->res); + if (r == NULL) { + ret = -1; + } + } + if (ret == 0) { + if (!*row) { + *row = apr_palloc(pool, sizeof(apr_dbd_row_t)); + } + (*row)->row = r; + (*row)->res = res; + (*row)->len = mysql_fetch_lengths(res->res); + } + else { + apr_pool_cleanup_run(res->pool, res->res, free_result); + } + return ret; +} +#if 0 +/* An improved API that was proposed but not followed up */ +static int dbd_mysql_get_entry(const apr_dbd_row_t *row, int n, + apr_dbd_datum_t *val) +{ + MYSQL_BIND *bind; + if (dbd_mysql_num_cols(row->res) <= n) { + return NULL; + } + if (row->res->statement) { + bind = &row->res->bind[n]; + if (mysql_stmt_fetch_column(row->res->statement, bind, n, 0) != 0) { + val->type = APR_DBD_VALUE_NULL; + return -1; + } + if (*bind->is_null) { + val->type = APR_DBD_VALUE_NULL; + return -1; + } + else { + val->type = APR_DBD_VALUE_STRING; + val->value.stringval = bind->buffer; + } + } + else { + val->type = APR_DBD_VALUE_STRING; + val->value.stringval = row->row[n]; + } + return 0; +} +#else + +static const char *dbd_mysql_get_entry(const apr_dbd_row_t *row, int n) +{ + MYSQL_BIND *bind; + if (dbd_mysql_num_cols(row->res) <= n) { + return NULL; + } + if (row->res->statement) { + bind = &row->res->bind[n]; + if (mysql_stmt_fetch_column(row->res->statement, bind, n, 0) != 0) { + return NULL; + } + if (*bind->is_null) { + return NULL; + } + else { + return bind->buffer; + } + } + else { + return row->row[n]; + } + return NULL; +} +#endif + +static apr_status_t dbd_mysql_datum_get(const apr_dbd_row_t *row, int n, + apr_dbd_type_e type, void *data) +{ + if (row->res->statement) { + MYSQL_BIND *bind = &row->res->bind[n]; + unsigned long len = *bind->length; + + if (mysql_stmt_fetch_column(row->res->statement, bind, n, 0) != 0) { + return APR_EGENERAL; + } + + if (*bind->is_null) { + return APR_ENOENT; + } + + switch (type) { + case APR_DBD_TYPE_TINY: + *(char*)data = atoi(bind->buffer); + break; + case APR_DBD_TYPE_UTINY: + *(unsigned char*)data = atoi(bind->buffer); + break; + case APR_DBD_TYPE_SHORT: + *(short*)data = atoi(bind->buffer); + break; + case APR_DBD_TYPE_USHORT: + *(unsigned short*)data = atoi(bind->buffer); + break; + case APR_DBD_TYPE_INT: + *(int*)data = atoi(bind->buffer); + break; + case APR_DBD_TYPE_UINT: + *(unsigned int*)data = atoi(bind->buffer); + break; + case APR_DBD_TYPE_LONG: + *(long*)data = atol(bind->buffer); + break; + case APR_DBD_TYPE_ULONG: + *(unsigned long*)data = atol(bind->buffer); + break; + case APR_DBD_TYPE_LONGLONG: + *(apr_int64_t*)data = apr_atoi64(bind->buffer); + break; + case APR_DBD_TYPE_ULONGLONG: + *(apr_uint64_t*)data = apr_atoi64(bind->buffer); + break; + case APR_DBD_TYPE_FLOAT: + *(float*)data = (float) atof(bind->buffer); + break; + case APR_DBD_TYPE_DOUBLE: + *(double*)data = atof(bind->buffer); + break; + case APR_DBD_TYPE_STRING: + case APR_DBD_TYPE_TEXT: + case APR_DBD_TYPE_TIME: + case APR_DBD_TYPE_DATE: + case APR_DBD_TYPE_DATETIME: + case APR_DBD_TYPE_TIMESTAMP: + case APR_DBD_TYPE_ZTIMESTAMP: + *((char*)bind->buffer+bind->buffer_length-1) = '\0'; + *(char**)data = bind->buffer; + break; + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: + { + apr_bucket *e; + apr_bucket_brigade *b = (apr_bucket_brigade*)data; + + e = apr_bucket_lob_create(row, n, 0, len, + row->res->pool, b->bucket_alloc); + APR_BRIGADE_INSERT_TAIL(b, e); + } + break; + case APR_DBD_TYPE_NULL: + *(void**)data = NULL; + break; + default: + return APR_EGENERAL; + } + } + else { + if (row->row[n] == NULL) { + return APR_ENOENT; + } + + switch (type) { + case APR_DBD_TYPE_TINY: + *(char*)data = atoi(row->row[n]); + break; + case APR_DBD_TYPE_UTINY: + *(unsigned char*)data = atoi(row->row[n]); + break; + case APR_DBD_TYPE_SHORT: + *(short*)data = atoi(row->row[n]); + break; + case APR_DBD_TYPE_USHORT: + *(unsigned short*)data = atoi(row->row[n]); + break; + case APR_DBD_TYPE_INT: + *(int*)data = atoi(row->row[n]); + break; + case APR_DBD_TYPE_UINT: + *(unsigned int*)data = atoi(row->row[n]); + break; + case APR_DBD_TYPE_LONG: + *(long*)data = atol(row->row[n]); + break; + case APR_DBD_TYPE_ULONG: + *(unsigned long*)data = atol(row->row[n]); + break; + case APR_DBD_TYPE_LONGLONG: + *(apr_int64_t*)data = apr_atoi64(row->row[n]); + break; + case APR_DBD_TYPE_ULONGLONG: + *(apr_uint64_t*)data = apr_atoi64(row->row[n]); + break; + case APR_DBD_TYPE_FLOAT: + *(float*)data = (float) atof(row->row[n]); + break; + case APR_DBD_TYPE_DOUBLE: + *(double*)data = atof(row->row[n]); + break; + case APR_DBD_TYPE_STRING: + case APR_DBD_TYPE_TEXT: + case APR_DBD_TYPE_TIME: + case APR_DBD_TYPE_DATE: + case APR_DBD_TYPE_DATETIME: + case APR_DBD_TYPE_TIMESTAMP: + case APR_DBD_TYPE_ZTIMESTAMP: + *(char**)data = row->row[n]; + break; + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: + { + apr_bucket *e; + apr_bucket_brigade *b = (apr_bucket_brigade*)data; + + e = apr_bucket_pool_create(row->row[n], row->len[n], + row->res->pool, b->bucket_alloc); + APR_BRIGADE_INSERT_TAIL(b, e); + } + break; + case APR_DBD_TYPE_NULL: + *(void**)data = NULL; + break; + default: + return APR_EGENERAL; + } + } + return 0; +} + +static const char *dbd_mysql_error(apr_dbd_t *sql, int n) +{ + return mysql_error(sql->conn); +} + +static int dbd_mysql_query(apr_dbd_t *sql, int *nrows, const char *query) +{ + int ret; + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + ret = mysql_query(sql->conn, query); + if (ret != 0) { + ret = mysql_errno(sql->conn); + } + *nrows = (int) mysql_affected_rows(sql->conn); + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + return ret; +} + +static const char *dbd_mysql_escape(apr_pool_t *pool, const char *arg, + apr_dbd_t *sql) +{ + unsigned long len = strlen(arg); + char *ret = apr_palloc(pool, 2*len + 1); + mysql_real_escape_string(sql->conn, ret, arg, len); + return ret; +} + +static apr_status_t stmt_close(void *data) +{ + mysql_stmt_close(data); + return APR_SUCCESS; +} + +static int dbd_mysql_prepare(apr_pool_t *pool, apr_dbd_t *sql, + const char *query, const char *label, + int nargs, int nvals, apr_dbd_type_e *types, + apr_dbd_prepared_t **statement) +{ + /* Translate from apr_dbd to native query format */ + int ret; + + if (!*statement) { + *statement = apr_palloc(pool, sizeof(apr_dbd_prepared_t)); + } + (*statement)->stmt = mysql_stmt_init(sql->conn); + + if ((*statement)->stmt) { + apr_pool_cleanup_register(pool, (*statement)->stmt, + stmt_close, apr_pool_cleanup_null); + ret = mysql_stmt_prepare((*statement)->stmt, query, strlen(query)); + + if (ret != 0) { + ret = mysql_stmt_errno((*statement)->stmt); + } + + (*statement)->nargs = nargs; + (*statement)->nvals = nvals; + (*statement)->types = types; + + return ret; + } + + return CR_OUT_OF_MEMORY; +} + +static void dbd_mysql_bind(apr_dbd_prepared_t *statement, + const char **values, MYSQL_BIND *bind) +{ + int i, j; + + for (i = 0, j = 0; i < statement->nargs; i++, j++) { + bind[i].length = &bind[i].buffer_length; + bind[i].is_unsigned = 0; + bind[i].is_null = NULL; + + if (values[j] == NULL) { + bind[i].buffer_type = MYSQL_TYPE_NULL; + } + else { + switch (statement->types[i]) { + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: + bind[i].buffer_type = MYSQL_TYPE_LONG_BLOB; + bind[i].buffer = (void*)values[j]; + bind[i].buffer_length = atol(values[++j]); + + /* skip table and column */ + j += 2; + break; + default: + bind[i].buffer_type = MYSQL_TYPE_VAR_STRING; + bind[i].buffer = (void*)values[j]; + bind[i].buffer_length = strlen(values[j]); + break; + } + } + } + + return; +} + +static int dbd_mysql_pquery_internal(apr_pool_t *pool, apr_dbd_t *sql, + int *nrows, apr_dbd_prepared_t *statement, + MYSQL_BIND *bind) +{ + int ret; + + ret = mysql_stmt_bind_param(statement->stmt, bind); + if (ret != 0) { + *nrows = 0; + ret = mysql_stmt_errno(statement->stmt); + } + else { + ret = mysql_stmt_execute(statement->stmt); + if (ret != 0) { + ret = mysql_stmt_errno(statement->stmt); + } + *nrows = (int) mysql_stmt_affected_rows(statement->stmt); + } + + return ret; +} + +static int dbd_mysql_pquery(apr_pool_t *pool, apr_dbd_t *sql, + int *nrows, apr_dbd_prepared_t *statement, + const char **values) +{ + MYSQL_BIND *bind; + int ret; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + bind = apr_palloc(pool, statement->nargs * sizeof(MYSQL_BIND)); + + dbd_mysql_bind(statement, values, bind); + + ret = dbd_mysql_pquery_internal(pool, sql, nrows, statement, bind); + + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + return ret; +} + +static int dbd_mysql_pvquery(apr_pool_t *pool, apr_dbd_t *sql, int *nrows, + apr_dbd_prepared_t *statement, va_list args) +{ + const char **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const char*); + } + + return dbd_mysql_pquery(pool, sql, nrows, statement, values); +} + +static int dbd_mysql_pselect_internal(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, + int random, MYSQL_BIND *bind) +{ + int nfields, i; + my_bool *is_nullr; +#if MYSQL_VERSION_ID >= 50000 + my_bool *error; +#endif + int ret; + unsigned long *length, maxlen; + + ret = mysql_stmt_bind_param(statement->stmt, bind); + if (ret == 0) { + ret = mysql_stmt_execute(statement->stmt); + if (!ret) { + if (!*res) { + *res = apr_pcalloc(pool, sizeof(apr_dbd_results_t)); + } + (*res)->random = random; + (*res)->statement = statement->stmt; + (*res)->res = mysql_stmt_result_metadata(statement->stmt); + (*res)->pool = pool; + apr_pool_cleanup_register(pool, (*res)->res, + free_result, apr_pool_cleanup_null); + nfields = mysql_num_fields((*res)->res); + if (!(*res)->bind) { + (*res)->bind = apr_palloc(pool, nfields*sizeof(MYSQL_BIND)); + length = apr_pcalloc(pool, nfields*sizeof(unsigned long)); +#if MYSQL_VERSION_ID >= 50000 + error = apr_palloc(pool, nfields*sizeof(my_bool)); +#endif + is_nullr = apr_pcalloc(pool, nfields*sizeof(my_bool)); + for ( i = 0; i < nfields; ++i ) { + maxlen = ((*res)->res->fields[i].length < sql->fldsz ? + (*res)->res->fields[i].length : sql->fldsz) + 1; + if ((*res)->res->fields[i].type == MYSQL_TYPE_BLOB) { + (*res)->bind[i].buffer_type = MYSQL_TYPE_LONG_BLOB; + } + else { + (*res)->bind[i].buffer_type = MYSQL_TYPE_VAR_STRING; + } + (*res)->bind[i].buffer_length = maxlen; + (*res)->bind[i].length = &length[i]; + (*res)->bind[i].buffer = apr_palloc(pool, maxlen); + (*res)->bind[i].is_null = is_nullr+i; +#if MYSQL_VERSION_ID >= 50000 + (*res)->bind[i].error = error+i; +#endif + } + } + ret = mysql_stmt_bind_result(statement->stmt, (*res)->bind); + if (!ret) { + ret = mysql_stmt_store_result(statement->stmt); + } + } + } + if (ret != 0) { + ret = mysql_stmt_errno(statement->stmt); + } + + return ret; +} + +static int dbd_mysql_pselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, int random, + const char **args) +{ + int ret; + MYSQL_BIND *bind; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + bind = apr_palloc(pool, statement->nargs * sizeof(MYSQL_BIND)); + + dbd_mysql_bind(statement, args, bind); + + ret = dbd_mysql_pselect_internal(pool, sql, res, statement, random, bind); + + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + return ret; +} + +static int dbd_mysql_pvselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, int random, + va_list args) +{ + const char **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const char*); + } + + return dbd_mysql_pselect(pool, sql, res, statement, random, values); +} + +static void dbd_mysql_bbind(apr_pool_t *pool, apr_dbd_prepared_t *statement, + const void **values, MYSQL_BIND *bind) +{ + void *arg; + int i, j; + apr_dbd_type_e type; + + for (i = 0, j = 0; i < statement->nargs; i++, j++) { + arg = (void *)values[j]; + + bind[i].length = &bind[i].buffer_length; + bind[i].is_null = NULL; + + type = (arg == NULL ? APR_DBD_TYPE_NULL : statement->types[i]); + switch (type) { + case APR_DBD_TYPE_TINY: + bind[i].buffer = arg; + bind[i].buffer_type = MYSQL_TYPE_TINY; + bind[i].is_unsigned = 0; + break; + case APR_DBD_TYPE_UTINY: + bind[i].buffer = arg; + bind[i].buffer_type = MYSQL_TYPE_TINY; + bind[i].is_unsigned = 1; + break; + case APR_DBD_TYPE_SHORT: + bind[i].buffer = arg; + bind[i].buffer_type = MYSQL_TYPE_SHORT; + bind[i].is_unsigned = 0; + break; + case APR_DBD_TYPE_USHORT: + bind[i].buffer = arg; + bind[i].buffer_type = MYSQL_TYPE_SHORT; + bind[i].is_unsigned = 1; + break; + case APR_DBD_TYPE_INT: + bind[i].buffer = arg; + bind[i].buffer_type = MYSQL_TYPE_LONG; + bind[i].is_unsigned = 0; + break; + case APR_DBD_TYPE_UINT: + bind[i].buffer = arg; + bind[i].buffer_type = MYSQL_TYPE_LONG; + bind[i].is_unsigned = 1; + break; + case APR_DBD_TYPE_LONG: + if (sizeof(int) == sizeof(long)) { + bind[i].buffer = arg; + } + else { + bind[i].buffer = apr_palloc(pool, sizeof(int)); + *(int*)bind[i].buffer = *(long*)arg; + } + bind[i].buffer_type = MYSQL_TYPE_LONG; + bind[i].is_unsigned = 0; + break; + case APR_DBD_TYPE_ULONG: + if (sizeof(unsigned int) == sizeof(unsigned long)) { + bind[i].buffer = arg; + } + else { + bind[i].buffer = apr_palloc(pool, sizeof(unsigned int)); + *(unsigned int*)bind[i].buffer = *(unsigned long*)arg; + } + bind[i].buffer_type = MYSQL_TYPE_LONG; + bind[i].is_unsigned = 1; + break; + case APR_DBD_TYPE_LONGLONG: + if (sizeof(my_ulonglong) == sizeof(apr_int64_t)) { + bind[i].buffer = arg; + bind[i].buffer_type = MYSQL_TYPE_LONGLONG; + } + else { /* have to downsize, long long is not portable */ + bind[i].buffer = apr_palloc(pool, sizeof(long)); + *(long*)bind[i].buffer = (long) *(apr_int64_t*)arg; + bind[i].buffer_type = MYSQL_TYPE_LONG; + } + bind[i].is_unsigned = 0; + break; + case APR_DBD_TYPE_ULONGLONG: + if (sizeof(my_ulonglong) == sizeof(apr_uint64_t)) { + bind[i].buffer = arg; + bind[i].buffer_type = MYSQL_TYPE_LONGLONG; + } + else { /* have to downsize, long long is not portable */ + bind[i].buffer = apr_palloc(pool, sizeof(long)); + *(unsigned long*)bind[i].buffer = + (unsigned long) *(apr_uint64_t*)arg; + bind[i].buffer_type = MYSQL_TYPE_LONG; + } + bind[i].is_unsigned = 1; + break; + case APR_DBD_TYPE_FLOAT: + bind[i].buffer = arg; + bind[i].buffer_type = MYSQL_TYPE_FLOAT; + bind[i].is_unsigned = 0; + break; + case APR_DBD_TYPE_DOUBLE: + bind[i].buffer = arg; + bind[i].buffer_type = MYSQL_TYPE_DOUBLE; + bind[i].is_unsigned = 0; + break; + case APR_DBD_TYPE_STRING: + case APR_DBD_TYPE_TEXT: + case APR_DBD_TYPE_TIME: + case APR_DBD_TYPE_DATE: + case APR_DBD_TYPE_DATETIME: + case APR_DBD_TYPE_TIMESTAMP: + case APR_DBD_TYPE_ZTIMESTAMP: + bind[i].buffer = arg; + bind[i].buffer_type = MYSQL_TYPE_VAR_STRING; + bind[i].is_unsigned = 0; + bind[i].buffer_length = strlen((const char *)arg); + break; + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: + bind[i].buffer = (void *)arg; + bind[i].buffer_type = MYSQL_TYPE_LONG_BLOB; + bind[i].is_unsigned = 0; + bind[i].buffer_length = *(apr_size_t*)values[++j]; + + /* skip table and column */ + j += 2; + break; + case APR_DBD_TYPE_NULL: + default: + bind[i].buffer_type = MYSQL_TYPE_NULL; + break; + } + } + + return; +} + +static int dbd_mysql_pbquery(apr_pool_t *pool, apr_dbd_t *sql, + int *nrows, apr_dbd_prepared_t *statement, + const void **values) +{ + MYSQL_BIND *bind; + int ret; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + bind = apr_palloc(pool, statement->nargs * sizeof(MYSQL_BIND)); + + dbd_mysql_bbind(pool, statement, values, bind); + + ret = dbd_mysql_pquery_internal(pool, sql, nrows, statement, bind); + + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + return ret; +} + +static int dbd_mysql_pvbquery(apr_pool_t *pool, apr_dbd_t *sql, int *nrows, + apr_dbd_prepared_t *statement, va_list args) +{ + const void **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const void*); + } + + return dbd_mysql_pbquery(pool, sql, nrows, statement, values); +} + +static int dbd_mysql_pbselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, int random, + const void **args) +{ + int ret; + MYSQL_BIND *bind; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + bind = apr_palloc(pool, statement->nargs * sizeof(MYSQL_BIND)); + + dbd_mysql_bbind(pool, statement, args, bind); + + ret = dbd_mysql_pselect_internal(pool, sql, res, statement, random, bind); + + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + return ret; +} + +static int dbd_mysql_pvbselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, int random, + va_list args) +{ + const void **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const void*); + } + + return dbd_mysql_pbselect(pool, sql, res, statement, random, values); +} + +static int dbd_mysql_end_transaction(apr_dbd_transaction_t *trans) +{ + int ret = -1; + if (trans) { + /* rollback on error or explicit rollback request */ + if (trans->errnum || TXN_DO_ROLLBACK(trans)) { + trans->errnum = 0; + ret = mysql_rollback(trans->handle->conn); + } + else { + ret = mysql_commit(trans->handle->conn); + } + ret |= mysql_autocommit(trans->handle->conn, 1); + trans->handle->trans = NULL; + } + return ret; +} +/* Whether or not transactions work depends on whether the + * underlying DB supports them within MySQL. Unfortunately + * it fails silently with the default InnoDB. + */ + +static int dbd_mysql_transaction(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_transaction_t **trans) +{ + /* Don't try recursive transactions here */ + if (handle->trans) { + dbd_mysql_end_transaction(handle->trans) ; + } + if (!*trans) { + *trans = apr_pcalloc(pool, sizeof(apr_dbd_transaction_t)); + } + (*trans)->errnum = mysql_autocommit(handle->conn, 0); + (*trans)->handle = handle; + handle->trans = *trans; + return (*trans)->errnum; +} + +static int dbd_mysql_transaction_mode_get(apr_dbd_transaction_t *trans) +{ + if (!trans) + return APR_DBD_TRANSACTION_COMMIT; + + return trans->mode; +} + +static int dbd_mysql_transaction_mode_set(apr_dbd_transaction_t *trans, + int mode) +{ + if (!trans) + return APR_DBD_TRANSACTION_COMMIT; + + return trans->mode = (mode & TXN_MODE_BITS); +} + +static apr_dbd_t *dbd_mysql_open(apr_pool_t *pool, const char *params, + const char **error) +{ + static const char *const delims = " \r\n\t;|,"; + const char *ptr; + int i; + const char *key; + size_t klen; + const char *value; + size_t vlen; +#if MYSQL_VERSION_ID >= 50013 + my_bool do_reconnect = 1; +#endif + MYSQL *real_conn; + unsigned long flags = 0; + + struct { + const char *field; + const char *value; + } fields[] = { + {"host", NULL}, + {"user", NULL}, + {"pass", NULL}, + {"dbname", NULL}, + {"port", NULL}, + {"sock", NULL}, + {"flags", NULL}, + {"fldsz", NULL}, + {"group", NULL}, + {"reconnect", NULL}, + {NULL, NULL} + }; + unsigned int port = 0; + apr_dbd_t *sql = apr_pcalloc(pool, sizeof(apr_dbd_t)); + sql->fldsz = FIELDSIZE; + sql->conn = mysql_init(sql->conn); + if ( sql->conn == NULL ) { + return NULL; + } + for (ptr = strchr(params, '='); ptr; ptr = strchr(ptr, '=')) { + /* don't dereference memory that may not belong to us */ + if (ptr == params) { + ++ptr; + continue; + } + for (key = ptr-1; apr_isspace(*key); --key); + klen = 0; + while (apr_isalpha(*key)) { + /* don't parse backwards off the start of the string */ + if (key == params) { + --key; + ++klen; + break; + } + --key; + ++klen; + } + ++key; + for (value = ptr+1; apr_isspace(*value); ++value); + vlen = strcspn(value, delims); + for (i = 0; fields[i].field != NULL; i++) { + if (!strncasecmp(fields[i].field, key, klen)) { + fields[i].value = apr_pstrndup(pool, value, vlen); + break; + } + } + ptr = value+vlen; + } + if (fields[4].value != NULL) { + port = atoi(fields[4].value); + } + if (fields[6].value != NULL && + !strcmp(fields[6].value, "CLIENT_FOUND_ROWS")) { + flags |= CLIENT_FOUND_ROWS; /* only option we know */ + } + if (fields[7].value != NULL) { + sql->fldsz = atol(fields[7].value); + } + if (fields[8].value != NULL) { + mysql_options(sql->conn, MYSQL_READ_DEFAULT_GROUP, fields[8].value); + } +#if MYSQL_VERSION_ID >= 50013 + if (fields[9].value != NULL) { + do_reconnect = atoi(fields[9].value) ? 1 : 0; + } +#endif + +#if MYSQL_VERSION_ID >= 50013 + /* the MySQL manual says this should be BEFORE mysql_real_connect */ + mysql_options(sql->conn, MYSQL_OPT_RECONNECT, &do_reconnect); +#endif + + real_conn = mysql_real_connect(sql->conn, fields[0].value, + fields[1].value, fields[2].value, + fields[3].value, port, + fields[5].value, flags); + + if(real_conn == NULL) { + if (error) { + *error = apr_pstrdup(pool, mysql_error(sql->conn)); + } + mysql_close(sql->conn); + return NULL; + } + +#if MYSQL_VERSION_ID >= 50013 + /* Some say this should be AFTER mysql_real_connect */ + mysql_options(sql->conn, MYSQL_OPT_RECONNECT, &do_reconnect); +#endif + + return sql; +} + +static apr_status_t dbd_mysql_close(apr_dbd_t *handle) +{ + mysql_close(handle->conn); + return APR_SUCCESS; +} + +static apr_status_t dbd_mysql_check_conn(apr_pool_t *pool, + apr_dbd_t *handle) +{ + return mysql_ping(handle->conn) ? APR_EGENERAL : APR_SUCCESS; +} + +static int dbd_mysql_select_db(apr_pool_t *pool, apr_dbd_t* handle, + const char* name) +{ + return mysql_select_db(handle->conn, name); +} + +static void *dbd_mysql_native(apr_dbd_t *handle) +{ + return handle->conn; +} + +static int dbd_mysql_num_cols(apr_dbd_results_t *res) +{ + if (res->statement) { + return mysql_stmt_field_count(res->statement); + } + else { + return mysql_num_fields(res->res); + } +} + +static int dbd_mysql_num_tuples(apr_dbd_results_t *res) +{ + if (res->random) { + if (res->statement) { + return (int) mysql_stmt_num_rows(res->statement); + } + else { + return (int) mysql_num_rows(res->res); + } + } + else { + return -1; + } +} + +static apr_status_t thread_end(void *data) +{ + mysql_thread_end(); + return APR_SUCCESS; +} + +static void dbd_mysql_init(apr_pool_t *pool) +{ + my_init(); + mysql_thread_init(); + + /* FIXME: this is a guess; find out what it really does */ + apr_pool_cleanup_register(pool, NULL, thread_end, apr_pool_cleanup_null); +} +APU_MODULE_DECLARE_DATA const apr_dbd_driver_t apr_dbd_mysql_driver = { + "mysql", + dbd_mysql_init, + dbd_mysql_native, + dbd_mysql_open, + dbd_mysql_check_conn, + dbd_mysql_close, + dbd_mysql_select_db, + dbd_mysql_transaction, + dbd_mysql_end_transaction, + dbd_mysql_query, + dbd_mysql_select, + dbd_mysql_num_cols, + dbd_mysql_num_tuples, + dbd_mysql_get_row, + dbd_mysql_get_entry, + dbd_mysql_error, + dbd_mysql_escape, + dbd_mysql_prepare, + dbd_mysql_pvquery, + dbd_mysql_pvselect, + dbd_mysql_pquery, + dbd_mysql_pselect, + dbd_mysql_get_name, + dbd_mysql_transaction_mode_get, + dbd_mysql_transaction_mode_set, + "?", + dbd_mysql_pvbquery, + dbd_mysql_pvbselect, + dbd_mysql_pbquery, + dbd_mysql_pbselect, + dbd_mysql_datum_get +}; + +#endif diff --git a/contrib/apr-util/dbd/apr_dbd_odbc.c b/contrib/apr-util/dbd/apr_dbd_odbc.c new file mode 100644 index 000000000000..8a3c0fdce9b1 --- /dev/null +++ b/contrib/apr-util/dbd/apr_dbd_odbc.c @@ -0,0 +1,1750 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apu.h" +#if APU_HAVE_ODBC + +#include "apr.h" +#include "apr_strings.h" +#include "apr_buckets.h" +#include "apr_env.h" +#include "apr_file_io.h" +#include "apr_file_info.h" +#include "apr_dbd_internal.h" +#include "apr_thread_proc.h" +#include "apu_version.h" +#include "apu_config.h" + +#include <stdlib.h> + +/* If library is ODBC-V2, use macros for limited ODBC-V2 support + * No random access in V2. + */ +#ifdef ODBCV2 +#define ODBCVER 0x0200 +#include "apr_dbd_odbc_v2.h" +#endif + +/* standard ODBC include files */ +#ifdef HAVE_SQL_H +#include <sql.h> +#include <sqlext.h> +#elif defined(HAVE_ODBC_SQL_H) +#include <odbc/sql.h> +#include <odbc/sqlext.h> +#endif + +/* +* MSVC6 does not support intptr_t (C99) +* APR does not have a signed inptr type until 2.0 (r1557720) +*/ +#if defined(_MSC_VER) && _MSC_VER < 1400 +#if APR_SIZEOF_VOIDP == 8 +#define ODBC_INTPTR_T apr_int64_t +#else +#define ODBC_INTPTR_T apr_int32_t +#endif +#else +#define ODBC_INTPTR_T intptr_t +#endif + + +/* Driver name is "odbc" and the entry point is 'apr_dbd_odbc_driver' + * unless ODBC_DRIVER_NAME is defined and it is linked with another db library which + * is ODBC source-compatible. e.g. DB2, Informix, TimesTen, mysql. + */ +#ifndef ODBC_DRIVER_NAME +#define ODBC_DRIVER_NAME odbc +#endif +#define STRINGIFY(x) #x +#define NAMIFY2(n) apr_dbd_##n##_driver +#define NAMIFY1(n) NAMIFY2(n) +#define ODBC_DRIVER_STRING STRINGIFY(ODBC_DRIVER_NAME) +#define ODBC_DRIVER_ENTRY NAMIFY1(ODBC_DRIVER_NAME) + +/* Required APR version for this driver */ +#define DRIVER_APU_VERSION_MAJOR APU_MAJOR_VERSION +#define DRIVER_APU_VERSION_MINOR APU_MINOR_VERSION + +static SQLHANDLE henv = NULL; /* ODBC ENV handle is process-wide */ + +/* Use a CHECK_ERROR macro so we can grab the source line numbers + * for error reports + */ +static void check_error(apr_dbd_t *a, const char *step, SQLRETURN rc, + SQLSMALLINT type, SQLHANDLE h, int line); +#define CHECK_ERROR(a,s,r,t,h) check_error(a,s,r,t,h, __LINE__) + +#define SOURCE_FILE __FILE__ /* source file for error messages */ +#define MAX_ERROR_STRING 1024 /* max length of message in dbc */ +#define MAX_COLUMN_NAME 256 /* longest column name recognized */ +#define DEFAULT_BUFFER_SIZE 1024 /* value for defaultBufferSize */ + +#define MAX_PARAMS 20 +#define DEFAULTSEPS " \t\r\n,=" +#define CSINGLEQUOTE '\'' +#define SSINGLEQUOTE "\'" + +#define TEXTMODE 1 /* used for text (APR 1.2) mode params */ +#define BINARYMODE 0 /* used for binary (APR 1.3+) mode params */ + +/* Identify datatypes which are LOBs + * - DB2 DRDA driver uses undefined types -98 and -99 for CLOB & BLOB + */ +#define IS_LOB(t) (t == SQL_LONGVARCHAR \ + || t == SQL_LONGVARBINARY || t == SQL_VARBINARY \ + || t == -98 || t == -99) + +/* These types are CLOBs + * - DB2 DRDA driver uses undefined type -98 for CLOB + */ +#define IS_CLOB(t) \ + (t == SQL_LONGVARCHAR || t == -98) + +/* Convert a SQL result to an APR result */ +#define APR_FROM_SQL_RESULT(rc) \ + (SQL_SUCCEEDED(rc) ? APR_SUCCESS : APR_EGENERAL) + +/* DBD opaque structures */ +struct apr_dbd_t +{ + SQLHANDLE dbc; /* SQL connection handle - NULL after close */ + apr_pool_t *pool; /* connection lifetime pool */ + char *dbname; /* ODBC datasource */ + int lasterrorcode; + int lineNumber; + char lastError[MAX_ERROR_STRING]; + int defaultBufferSize; /* used for CLOBs in text mode, + * and when fld size is indeterminate */ + ODBC_INTPTR_T transaction_mode; + ODBC_INTPTR_T dboptions; /* driver options re SQLGetData */ + ODBC_INTPTR_T default_transaction_mode; + int can_commit; /* controls end_trans behavior */ +}; + +struct apr_dbd_results_t +{ + SQLHANDLE stmt; /* parent sql statement handle */ + SQLHANDLE dbc; /* parent sql connection handle */ + apr_pool_t *pool; /* pool from query or select */ + apr_dbd_t *apr_dbd; /* parent DBD connection handle */ + int random; /* random access requested */ + int ncols; /* number of columns */ + int isclosed; /* cursor has been closed */ + char **colnames; /* array of column names (NULL until used) */ + SQLPOINTER *colptrs; /* pointers to column data */ + SQLINTEGER *colsizes; /* sizes for columns (enough for txt or bin) */ + SQLINTEGER *coltextsizes; /* max-sizes if converted to text */ + SQLSMALLINT *coltypes; /* array of SQL data types for columns */ + SQLLEN *colinds; /* array of SQL data indicator/strlens */ + int *colstate; /* array of column states + * - avail, bound, present, unavail + */ + int *all_data_fetched; /* flags data as all fetched, for LOBs */ + void *data; /* buffer for all data for one row */ +}; + +enum /* results column states */ +{ + COL_AVAIL, /* data may be retrieved with SQLGetData */ + COL_PRESENT, /* data has been retrieved with SQLGetData */ + COL_BOUND, /* column is bound to colptr */ + COL_RETRIEVED, /* all data from column has been returned */ + COL_UNAVAIL /* column is unavailable because ODBC driver + * requires that columns be retrieved + * in ascending order and a higher col + * was accessed + */ +}; + +struct apr_dbd_row_t { + SQLHANDLE stmt; /* parent ODBC statement handle */ + SQLHANDLE dbc; /* parent ODBC connection handle */ + apr_pool_t *pool; /* pool from get_row */ + apr_dbd_results_t *res; +}; + +struct apr_dbd_transaction_t { + SQLHANDLE dbc; /* parent ODBC connection handle */ + apr_dbd_t *apr_dbd; /* parent DBD connection handle */ +}; + +struct apr_dbd_prepared_t { + SQLHANDLE stmt; /* ODBC statement handle */ + SQLHANDLE dbc; /* parent ODBC connection handle */ + apr_dbd_t *apr_dbd; + int nargs; + int nvals; + int *types; /* array of DBD data types */ +}; + +static void odbc_lob_bucket_destroy(void *data); +static apr_status_t odbc_lob_bucket_setaside(apr_bucket *e, apr_pool_t *pool); +static apr_status_t odbc_lob_bucket_read(apr_bucket *e, const char **str, + apr_size_t *len, apr_read_type_e block); + +/* the ODBC LOB bucket type */ +static const apr_bucket_type_t odbc_bucket_type = { + "ODBC_LOB", 5, APR_BUCKET_DATA, + odbc_lob_bucket_destroy, + odbc_lob_bucket_read, + odbc_lob_bucket_setaside, + apr_bucket_shared_split, + apr_bucket_shared_copy +}; + +/* ODBC LOB bucket data */ +typedef struct { + /** Ref count for shared bucket */ + apr_bucket_refcount refcount; + const apr_dbd_row_t *row; + int col; + SQLSMALLINT type; +} odbc_bucket; + +/* SQL datatype mappings to DBD datatypes + * These tables must correspond *exactly* to the apr_dbd_type_e enum + * in apr_dbd.h + */ + +/* ODBC "C" types to DBD datatypes */ +static SQLSMALLINT const sqlCtype[] = { + SQL_C_DEFAULT, /* APR_DBD_TYPE_NONE */ + SQL_C_STINYINT, /* APR_DBD_TYPE_TINY, \%hhd */ + SQL_C_UTINYINT, /* APR_DBD_TYPE_UTINY, \%hhu */ + SQL_C_SSHORT, /* APR_DBD_TYPE_SHORT, \%hd */ + SQL_C_USHORT, /* APR_DBD_TYPE_USHORT, \%hu */ + SQL_C_SLONG, /* APR_DBD_TYPE_INT, \%d */ + SQL_C_ULONG, /* APR_DBD_TYPE_UINT, \%u */ + SQL_C_SLONG, /* APR_DBD_TYPE_LONG, \%ld */ + SQL_C_ULONG, /* APR_DBD_TYPE_ULONG, \%lu */ + SQL_C_SBIGINT, /* APR_DBD_TYPE_LONGLONG, \%lld */ + SQL_C_UBIGINT, /* APR_DBD_TYPE_ULONGLONG, \%llu */ + SQL_C_FLOAT, /* APR_DBD_TYPE_FLOAT, \%f */ + SQL_C_DOUBLE, /* APR_DBD_TYPE_DOUBLE, \%lf */ + SQL_C_CHAR, /* APR_DBD_TYPE_STRING, \%s */ + SQL_C_CHAR, /* APR_DBD_TYPE_TEXT, \%pDt */ + SQL_C_CHAR, /*SQL_C_TYPE_TIME, APR_DBD_TYPE_TIME, \%pDi */ + SQL_C_CHAR, /*SQL_C_TYPE_DATE, APR_DBD_TYPE_DATE, \%pDd */ + SQL_C_CHAR, /*SQL_C_TYPE_TIMESTAMP, APR_DBD_TYPE_DATETIME, \%pDa */ + SQL_C_CHAR, /*SQL_C_TYPE_TIMESTAMP, APR_DBD_TYPE_TIMESTAMP, \%pDs */ + SQL_C_CHAR, /*SQL_C_TYPE_TIMESTAMP, APR_DBD_TYPE_ZTIMESTAMP, \%pDz */ + SQL_LONGVARBINARY, /* APR_DBD_TYPE_BLOB, \%pDb */ + SQL_LONGVARCHAR, /* APR_DBD_TYPE_CLOB, \%pDc */ + SQL_TYPE_NULL /* APR_DBD_TYPE_NULL \%pDn */ +}; +#define NUM_APR_DBD_TYPES (sizeof(sqlCtype) / sizeof(sqlCtype[0])) + +/* ODBC Base types to DBD datatypes */ +static SQLSMALLINT const sqlBaseType[] = { + SQL_C_DEFAULT, /* APR_DBD_TYPE_NONE */ + SQL_TINYINT, /* APR_DBD_TYPE_TINY, \%hhd */ + SQL_TINYINT, /* APR_DBD_TYPE_UTINY, \%hhu */ + SQL_SMALLINT, /* APR_DBD_TYPE_SHORT, \%hd */ + SQL_SMALLINT, /* APR_DBD_TYPE_USHORT, \%hu */ + SQL_INTEGER, /* APR_DBD_TYPE_INT, \%d */ + SQL_INTEGER, /* APR_DBD_TYPE_UINT, \%u */ + SQL_INTEGER, /* APR_DBD_TYPE_LONG, \%ld */ + SQL_INTEGER, /* APR_DBD_TYPE_ULONG, \%lu */ + SQL_BIGINT, /* APR_DBD_TYPE_LONGLONG, \%lld */ + SQL_BIGINT, /* APR_DBD_TYPE_ULONGLONG, \%llu */ + SQL_FLOAT, /* APR_DBD_TYPE_FLOAT, \%f */ + SQL_DOUBLE, /* APR_DBD_TYPE_DOUBLE, \%lf */ + SQL_CHAR, /* APR_DBD_TYPE_STRING, \%s */ + SQL_CHAR, /* APR_DBD_TYPE_TEXT, \%pDt */ + SQL_CHAR, /*SQL_TIME, APR_DBD_TYPE_TIME, \%pDi */ + SQL_CHAR, /*SQL_DATE, APR_DBD_TYPE_DATE, \%pDd */ + SQL_CHAR, /*SQL_TIMESTAMP, APR_DBD_TYPE_DATETIME, \%pDa */ + SQL_CHAR, /*SQL_TIMESTAMP, APR_DBD_TYPE_TIMESTAMP, \%pDs */ + SQL_CHAR, /*SQL_TIMESTAMP, APR_DBD_TYPE_ZTIMESTAMP, \%pDz */ + SQL_LONGVARBINARY, /* APR_DBD_TYPE_BLOB, \%pDb */ + SQL_LONGVARCHAR, /* APR_DBD_TYPE_CLOB, \%pDc */ + SQL_TYPE_NULL /* APR_DBD_TYPE_NULL \%pDn */ +}; + +/* result sizes for DBD datatypes (-1 for null-terminated) */ +static int const sqlSizes[] = { + 0, + sizeof(char), /**< \%hhd out: char* */ + sizeof(unsigned char), /**< \%hhu out: unsigned char* */ + sizeof(short), /**< \%hd out: short* */ + sizeof(unsigned short), /**< \%hu out: unsigned short* */ + sizeof(int), /**< \%d out: int* */ + sizeof(unsigned int), /**< \%u out: unsigned int* */ + sizeof(long), /**< \%ld out: long* */ + sizeof(unsigned long), /**< \%lu out: unsigned long* */ + sizeof(apr_int64_t), /**< \%lld out: apr_int64_t* */ + sizeof(apr_uint64_t), /**< \%llu out: apr_uint64_t* */ + sizeof(float), /**< \%f out: float* */ + sizeof(double), /**< \%lf out: double* */ + -1, /**< \%s out: char** */ + -1, /**< \%pDt out: char** */ + -1, /**< \%pDi out: char** */ + -1, /**< \%pDd out: char** */ + -1, /**< \%pDa out: char** */ + -1, /**< \%pDs out: char** */ + -1, /**< \%pDz out: char** */ + sizeof(apr_bucket_brigade), /**< \%pDb out: apr_bucket_brigade* */ + sizeof(apr_bucket_brigade), /**< \%pDc out: apr_bucket_brigade* */ + 0 /**< \%pDn : in: void*, out: void** */ +}; + +/* + * local functions + */ + +/* close any open results for the connection */ +static apr_status_t odbc_close_results(void *d) +{ + apr_dbd_results_t *dbr = (apr_dbd_results_t *)d; + SQLRETURN rc = SQL_SUCCESS; + + if (dbr && dbr->apr_dbd && dbr->apr_dbd->dbc) { + if (!dbr->isclosed) + rc = SQLCloseCursor(dbr->stmt); + dbr->isclosed = 1; + } + return APR_FROM_SQL_RESULT(rc); +} + +/* close the ODBC statement handle from a prepare */ +static apr_status_t odbc_close_pstmt(void *s) +{ + SQLRETURN rc = APR_SUCCESS; + apr_dbd_prepared_t *statement = s; + + /* stmt is closed if connection has already been closed */ + if (statement) { + SQLHANDLE hstmt = statement->stmt; + + if (hstmt && statement->apr_dbd && statement->apr_dbd->dbc) { + rc = SQLFreeHandle(SQL_HANDLE_STMT, hstmt); + } + statement->stmt = NULL; + } + return APR_FROM_SQL_RESULT(rc); +} + +/* close: close/release a connection obtained from open() */ +static apr_status_t odbc_close(apr_dbd_t *handle) +{ + SQLRETURN rc = SQL_SUCCESS; + + if (handle->dbc) { + rc = SQLDisconnect(handle->dbc); + CHECK_ERROR(handle, "SQLDisconnect", rc, SQL_HANDLE_DBC, handle->dbc); + rc = SQLFreeHandle(SQL_HANDLE_DBC, handle->dbc); + CHECK_ERROR(handle, "SQLFreeHandle (DBC)", rc, SQL_HANDLE_ENV, henv); + handle->dbc = NULL; + } + return APR_FROM_SQL_RESULT(rc); +} + +/* odbc_close re-defined for passing to pool cleanup */ +static apr_status_t odbc_close_cleanup(void *handle) +{ + return odbc_close((apr_dbd_t *)handle); +} + +/* close the ODBC environment handle at process termination */ +static apr_status_t odbc_close_env(SQLHANDLE henv) +{ + SQLRETURN rc; + + rc = SQLFreeHandle(SQL_HANDLE_ENV, henv); + henv = NULL; + return APR_FROM_SQL_RESULT(rc); +} + +/* setup the arrays in results for all the returned columns */ +static SQLRETURN odbc_set_result_column(int icol, apr_dbd_results_t *res, + SQLHANDLE stmt) +{ + SQLRETURN rc; + ODBC_INTPTR_T maxsize, textsize, realsize, type, isunsigned = 1; + + /* discover the sql type */ + rc = SQLColAttribute(stmt, icol + 1, SQL_DESC_UNSIGNED, NULL, 0, NULL, + (SQLPOINTER)&isunsigned); + isunsigned = (isunsigned == SQL_TRUE); + + rc = SQLColAttribute(stmt, icol + 1, SQL_DESC_TYPE, NULL, 0, NULL, + (SQLPOINTER)&type); + if (!SQL_SUCCEEDED(rc) || type == SQL_UNKNOWN_TYPE) { + /* MANY ODBC v2 datasources only supply CONCISE_TYPE */ + rc = SQLColAttribute(stmt, icol + 1, SQL_DESC_CONCISE_TYPE, NULL, + 0, NULL, (SQLPOINTER)&type); + } + + if (!SQL_SUCCEEDED(rc)) { + /* if still unknown make it CHAR */ + type = SQL_C_CHAR; + } + + switch (type) { + case SQL_INTEGER: + case SQL_SMALLINT: + case SQL_TINYINT: + case SQL_BIGINT: + /* fix these numeric binary types up as signed/unsigned for C types */ + type += (isunsigned) ? SQL_UNSIGNED_OFFSET : SQL_SIGNED_OFFSET; + break; + /* LOB types are not changed to C types */ + case SQL_LONGVARCHAR: + type = SQL_LONGVARCHAR; + break; + case SQL_LONGVARBINARY: + type = SQL_LONGVARBINARY; + break; + case SQL_FLOAT : + type = SQL_C_FLOAT; + break; + case SQL_DOUBLE : + type = SQL_C_DOUBLE; + break; + + /* DBD wants times as strings */ + case SQL_TIMESTAMP: + case SQL_DATE: + case SQL_TIME: + default: + type = SQL_C_CHAR; + } + + res->coltypes[icol] = (SQLSMALLINT)type; + + /* size if retrieved as text */ + rc = SQLColAttribute(stmt, icol + 1, SQL_DESC_DISPLAY_SIZE, NULL, 0, + NULL, (SQLPOINTER)&textsize); + if (!SQL_SUCCEEDED(rc) || textsize < 0) { + textsize = res->apr_dbd->defaultBufferSize; + } + /* for null-term, which sometimes isn't included */ + textsize++; + + /* real size */ + rc = SQLColAttribute(stmt, icol + 1, SQL_DESC_OCTET_LENGTH, NULL, 0, + NULL, (SQLPOINTER)&realsize); + if (!SQL_SUCCEEDED(rc)) { + realsize = textsize; + } + + maxsize = (textsize > realsize) ? textsize : realsize; + if (IS_LOB(type) || maxsize <= 0) { + /* LOB types are never bound and have a NULL colptr for binary. + * Ingore their real (1-2gb) length & use a default - the larger + * of defaultBufferSize or APR_BUCKET_BUFF_SIZE. + * If not a LOB, but simply unknown length - always use defaultBufferSize. + */ + maxsize = res->apr_dbd->defaultBufferSize; + if (IS_LOB(type) && maxsize < APR_BUCKET_BUFF_SIZE) { + maxsize = APR_BUCKET_BUFF_SIZE; + } + + res->colptrs[icol] = NULL; + res->colstate[icol] = COL_AVAIL; + res->colsizes[icol] = (SQLINTEGER)maxsize; + rc = SQL_SUCCESS; + } + else { + res->colptrs[icol] = apr_pcalloc(res->pool, maxsize); + res->colsizes[icol] = (SQLINTEGER)maxsize; + if (res->apr_dbd->dboptions & SQL_GD_BOUND) { + /* we are allowed to call SQLGetData if we need to */ + rc = SQLBindCol(stmt, icol + 1, res->coltypes[icol], + res->colptrs[icol], maxsize, + &(res->colinds[icol])); + CHECK_ERROR(res->apr_dbd, "SQLBindCol", rc, SQL_HANDLE_STMT, + stmt); + res->colstate[icol] = SQL_SUCCEEDED(rc) ? COL_BOUND : COL_AVAIL; + } + else { + /* this driver won't allow us to call SQLGetData on bound + * columns - so don't bind any + */ + res->colstate[icol] = COL_AVAIL; + rc = SQL_SUCCESS; + } + } + return rc; +} + +/* create and populate an apr_dbd_results_t for a select */ +static SQLRETURN odbc_create_results(apr_dbd_t *handle, SQLHANDLE hstmt, + apr_pool_t *pool, const int random, + apr_dbd_results_t **res) +{ + SQLRETURN rc; + SQLSMALLINT ncols; + + *res = apr_pcalloc(pool, sizeof(apr_dbd_results_t)); + (*res)->stmt = hstmt; + (*res)->dbc = handle->dbc; + (*res)->pool = pool; + (*res)->random = random; + (*res)->apr_dbd = handle; + rc = SQLNumResultCols(hstmt, &ncols); + CHECK_ERROR(handle, "SQLNumResultCols", rc, SQL_HANDLE_STMT, hstmt); + (*res)->ncols = ncols; + + if (SQL_SUCCEEDED(rc)) { + int i; + + (*res)->colnames = apr_pcalloc(pool, ncols * sizeof(char *)); + (*res)->colptrs = apr_pcalloc(pool, ncols * sizeof(void *)); + (*res)->colsizes = apr_pcalloc(pool, ncols * sizeof(SQLINTEGER)); + (*res)->coltypes = apr_pcalloc(pool, ncols * sizeof(SQLSMALLINT)); + (*res)->colinds = apr_pcalloc(pool, ncols * sizeof(SQLLEN)); + (*res)->colstate = apr_pcalloc(pool, ncols * sizeof(int)); + (*res)->ncols = ncols; + + for (i = 0; i < ncols; i++) { + odbc_set_result_column(i, (*res), hstmt); + } + } + return rc; +} + + +/* bind a parameter - input params only, does not support output parameters */ +static SQLRETURN odbc_bind_param(apr_pool_t *pool, + apr_dbd_prepared_t *statement, const int narg, + const SQLSMALLINT type, int *argp, + const void **args, const int textmode) +{ + SQLRETURN rc; + SQLSMALLINT baseType, cType; + void *ptr; + SQLULEN len; + SQLLEN *indicator; + static SQLLEN nullValue = SQL_NULL_DATA; + static SQLSMALLINT inOut = SQL_PARAM_INPUT; /* only input params */ + + /* bind a NULL data value */ + if (args[*argp] == NULL || type == APR_DBD_TYPE_NULL) { + baseType = SQL_CHAR; + cType = SQL_C_CHAR; + ptr = &nullValue; + len = sizeof(SQLINTEGER); + indicator = &nullValue; + (*argp)++; + } + /* bind a non-NULL data value */ + else { + if (type < 0 || type >= NUM_APR_DBD_TYPES) { + return APR_EGENERAL; + } + + baseType = sqlBaseType[type]; + cType = sqlCtype[type]; + indicator = NULL; + /* LOBs */ + if (IS_LOB(cType)) { + ptr = (void *)args[*argp]; + len = (SQLULEN) * (apr_size_t *)args[*argp + 1]; + cType = (IS_CLOB(cType)) ? SQL_C_CHAR : SQL_C_DEFAULT; + (*argp) += 4; /* LOBs consume 4 args (last two are unused) */ + } + /* non-LOBs */ + else { + switch (baseType) { + case SQL_CHAR: + case SQL_DATE: + case SQL_TIME: + case SQL_TIMESTAMP: + ptr = (void *)args[*argp]; + len = (SQLULEN)strlen(ptr); + break; + case SQL_TINYINT: + ptr = apr_palloc(pool, sizeof(unsigned char)); + len = sizeof(unsigned char); + *(unsigned char *)ptr = + (textmode ? + atoi(args[*argp]) : *(unsigned char *)args[*argp]); + break; + case SQL_SMALLINT: + ptr = apr_palloc(pool, sizeof(short)); + len = sizeof(short); + *(short *)ptr = + (textmode ? atoi(args[*argp]) : *(short *)args[*argp]); + break; + case SQL_INTEGER: + ptr = apr_palloc(pool, sizeof(int)); + len = sizeof(int); + *(long *)ptr = + (textmode ? atol(args[*argp]) : *(long *)args[*argp]); + break; + case SQL_FLOAT: + ptr = apr_palloc(pool, sizeof(float)); + len = sizeof(float); + *(float *)ptr = + (textmode ? + (float)atof(args[*argp]) : *(float *)args[*argp]); + break; + case SQL_DOUBLE: + ptr = apr_palloc(pool, sizeof(double)); + len = sizeof(double); + *(double *)ptr = + (textmode ? atof(args[*argp]) : *(double *) + args[*argp]); + break; + case SQL_BIGINT: + ptr = apr_palloc(pool, sizeof(apr_int64_t)); + len = sizeof(apr_int64_t); + *(apr_int64_t *)ptr = + (textmode ? + apr_atoi64(args[*argp]) : *(apr_int64_t *)args[*argp]); + break; + default: + return APR_EGENERAL; + } + (*argp)++; /* non LOBs consume one argument */ + } + } + rc = SQLBindParameter(statement->stmt, narg, inOut, cType, + baseType, len, 0, ptr, len, indicator); + CHECK_ERROR(statement->apr_dbd, "SQLBindParameter", rc, SQL_HANDLE_STMT, + statement->stmt); + return rc; +} + +/* LOB / Bucket Brigade functions */ + +/* bucket type specific destroy */ +static void odbc_lob_bucket_destroy(void *data) +{ + odbc_bucket *bd = data; + + if (apr_bucket_shared_destroy(bd)) + apr_bucket_free(bd); +} + +/* set aside a bucket if possible */ +static apr_status_t odbc_lob_bucket_setaside(apr_bucket *e, apr_pool_t *pool) +{ + odbc_bucket *bd = (odbc_bucket *)e->data; + + /* Unlikely - but if the row pool is ancestor of this pool then it is OK */ + if (apr_pool_is_ancestor(bd->row->pool, pool)) + return APR_SUCCESS; + + return apr_bucket_setaside_notimpl(e, pool); +} + +/* split a bucket into a heap bucket followed by a LOB bkt w/remaining data */ +static apr_status_t odbc_lob_bucket_read(apr_bucket *e, const char **str, + apr_size_t *len, apr_read_type_e block) +{ + SQLRETURN rc; + SQLLEN len_indicator; + SQLSMALLINT type; + odbc_bucket *bd = (odbc_bucket *)e->data; + apr_bucket *nxt; + void *buf; + int bufsize = bd->row->res->apr_dbd->defaultBufferSize; + int eos; + + /* C type is CHAR for CLOBs, DEFAULT for BLOBs */ + type = bd->row->res->coltypes[bd->col]; + type = (type == SQL_LONGVARCHAR) ? SQL_C_CHAR : SQL_C_DEFAULT; + + /* LOB buffers are always at least APR_BUCKET_BUFF_SIZE, + * but they may be much bigger per the BUFSIZE parameter. + */ + if (bufsize < APR_BUCKET_BUFF_SIZE) + bufsize = APR_BUCKET_BUFF_SIZE; + + buf = apr_bucket_alloc(bufsize, e->list); + *str = NULL; + *len = 0; + + rc = SQLGetData(bd->row->res->stmt, bd->col + 1, + type, buf, bufsize, + &len_indicator); + + CHECK_ERROR(bd->row->res->apr_dbd, "SQLGetData", rc, + SQL_HANDLE_STMT, bd->row->res->stmt); + + if (rc == SQL_NO_DATA || len_indicator == SQL_NULL_DATA || len_indicator < 0) + len_indicator = 0; + + if (SQL_SUCCEEDED(rc) || rc == SQL_NO_DATA) { + + if (rc == SQL_SUCCESS_WITH_INFO + && (len_indicator == SQL_NO_TOTAL || len_indicator >= bufsize)) { + /* not the last read = a full buffer. CLOBs have a null terminator */ + *len = bufsize - (IS_CLOB(bd->type) ? 1 : 0 ); + + eos = 0; + } + else { + /* the last read - len_indicator is supposed to be the length, + * but some driver get this wrong and return the total length. + * We try to handle both interpretations. + */ + *len = (len_indicator > bufsize + && len_indicator >= (SQLLEN)e->start) + ? (len_indicator - (SQLLEN)e->start) : len_indicator; + + eos = 1; + } + + if (!eos) { + /* Create a new LOB bucket to append and append it */ + nxt = apr_bucket_alloc(sizeof(apr_bucket *), e->list); + APR_BUCKET_INIT(nxt); + nxt->length = -1; + nxt->data = e->data; + nxt->type = &odbc_bucket_type; + nxt->free = apr_bucket_free; + nxt->list = e->list; + nxt->start = e->start + *len; + APR_BUCKET_INSERT_AFTER(e, nxt); + } + else { + odbc_lob_bucket_destroy(e->data); + } + /* make current bucket into a heap bucket */ + apr_bucket_heap_make(e, buf, *len, apr_bucket_free); + *str = buf; + + /* No data is success in this context */ + rc = SQL_SUCCESS; + } + return APR_FROM_SQL_RESULT(rc); +} + +/* Create a bucket brigade on the row pool for a LOB column */ +static apr_status_t odbc_create_bucket(const apr_dbd_row_t *row, const int col, + SQLSMALLINT type, apr_bucket_brigade *bb) +{ + apr_bucket_alloc_t *list = bb->bucket_alloc; + apr_bucket *b = apr_bucket_alloc(sizeof(*b), list); + odbc_bucket *bd = apr_bucket_alloc(sizeof(odbc_bucket), list); + apr_bucket *eos = apr_bucket_eos_create(list); + + bd->row = row; + bd->col = col; + bd->type = type; + + APR_BUCKET_INIT(b); + b->type = &odbc_bucket_type; + b->free = apr_bucket_free; + b->list = list; + /* LOB lengths are unknown in ODBC */ + b = apr_bucket_shared_make(b, bd, 0, -1); + + APR_BRIGADE_INSERT_TAIL(bb, b); + APR_BRIGADE_INSERT_TAIL(bb, eos); + + return APR_SUCCESS; +} + +/* returns a data pointer for a column, returns NULL for NULL value, + * return -1 if data not available + */ +static void *odbc_get(const apr_dbd_row_t *row, const int col, + const SQLSMALLINT sqltype) +{ + SQLRETURN rc; + SQLLEN indicator; + int state = row->res->colstate[col]; + ODBC_INTPTR_T options = row->res->apr_dbd->dboptions; + + switch (state) { + case (COL_UNAVAIL): + return (void *)-1; + case (COL_RETRIEVED): + return NULL; + + case (COL_BOUND): + case (COL_PRESENT): + if (sqltype == row->res->coltypes[col]) { + /* same type and we already have the data */ + row->res->colstate[col] = COL_RETRIEVED; + return (row->res->colinds[col] == SQL_NULL_DATA) ? + NULL : row->res->colptrs[col]; + } + } + + /* we need to get the data now */ + if (!(options & SQL_GD_ANY_ORDER)) { + /* this ODBC driver requires columns to be retrieved in order, + * so we attempt to get every prior un-gotten non-LOB column + */ + int i; + for (i = 0; i < col; i++) { + if (row->res->colstate[i] == COL_AVAIL) { + if (IS_LOB(row->res->coltypes[i])) + row->res->colstate[i] = COL_UNAVAIL; + else { + odbc_get(row, i, row->res->coltypes[i]); + row->res->colstate[i] = COL_PRESENT; + } + } + } + } + + if ((state == COL_BOUND && !(options & SQL_GD_BOUND))) + /* this driver won't let us re-get bound columns */ + return (void *)-1; + + /* a LOB might not have a buffer allocated yet - so create one */ + if (!row->res->colptrs[col]) + row->res->colptrs[col] = apr_pcalloc(row->pool, row->res->colsizes[col]); + + rc = SQLGetData(row->res->stmt, col + 1, sqltype, row->res->colptrs[col], + row->res->colsizes[col], &indicator); + CHECK_ERROR(row->res->apr_dbd, "SQLGetData", rc, SQL_HANDLE_STMT, + row->res->stmt); + if (indicator == SQL_NULL_DATA || rc == SQL_NO_DATA) + return NULL; + + if (SQL_SUCCEEDED(rc)) { + /* whatever it was originally, it is now this sqltype */ + row->res->coltypes[col] = sqltype; + /* this allows getting CLOBs in text mode by calling get_entry + * until it returns NULL + */ + row->res->colstate[col] = + (rc == SQL_SUCCESS_WITH_INFO) ? COL_AVAIL : COL_RETRIEVED; + return row->res->colptrs[col]; + } + else + return (void *)-1; +} + +/* Parse the parameter string for open */ +static apr_status_t odbc_parse_params(apr_pool_t *pool, const char *params, + int *connect, SQLCHAR **datasource, + SQLCHAR **user, SQLCHAR **password, + int *defaultBufferSize, int *nattrs, + int **attrs, ODBC_INTPTR_T **attrvals) +{ + char *seps, *last, *next, *name[MAX_PARAMS], *val[MAX_PARAMS]; + int nparams = 0, i, j; + + *attrs = apr_pcalloc(pool, MAX_PARAMS * sizeof(char *)); + *attrvals = apr_pcalloc(pool, MAX_PARAMS * sizeof(ODBC_INTPTR_T)); + *nattrs = 0; + seps = DEFAULTSEPS; + name[nparams] = apr_strtok(apr_pstrdup(pool, params), seps, &last); + + /* no params is OK here - let connect return a more useful error msg */ + if (!name[nparams]) + return SQL_SUCCESS; + + do { + if (last[strspn(last, seps)] == CSINGLEQUOTE) { + last += strspn(last, seps); + seps=SSINGLEQUOTE; + } + val[nparams] = apr_strtok(NULL, seps, &last); + seps = DEFAULTSEPS; + + ++nparams; + next = apr_strtok(NULL, seps, &last); + if (!next) { + break; + } + if (nparams >= MAX_PARAMS) { + /* too many parameters, no place to store */ + return APR_EGENERAL; + } + name[nparams] = next; + } while (1); + + for (j = i = 0; i < nparams; i++) { + if (!apr_strnatcasecmp(name[i], "CONNECT")) { + *datasource = (SQLCHAR *)apr_pstrdup(pool, val[i]); + *connect = 1; + } + else if (!apr_strnatcasecmp(name[i], "DATASOURCE")) { + *datasource = (SQLCHAR *)apr_pstrdup(pool, val[i]); + *connect = 0; + } + else if (!apr_strnatcasecmp(name[i], "USER")) { + *user = (SQLCHAR *)apr_pstrdup(pool, val[i]); + } + else if (!apr_strnatcasecmp(name[i], "PASSWORD")) { + *password = (SQLCHAR *)apr_pstrdup(pool, val[i]); + } + else if (!apr_strnatcasecmp(name[i], "BUFSIZE")) { + *defaultBufferSize = atoi(val[i]); + } + else if (!apr_strnatcasecmp(name[i], "ACCESS")) { + if (!apr_strnatcasecmp(val[i], "READ_ONLY")) + (*attrvals)[j] = SQL_MODE_READ_ONLY; + else if (!apr_strnatcasecmp(val[i], "READ_WRITE")) + (*attrvals)[j] = SQL_MODE_READ_WRITE; + else + return SQL_ERROR; + (*attrs)[j++] = SQL_ATTR_ACCESS_MODE; + } + else if (!apr_strnatcasecmp(name[i], "CTIMEOUT")) { + (*attrvals)[j] = atoi(val[i]); + (*attrs)[j++] = SQL_ATTR_LOGIN_TIMEOUT; + } + else if (!apr_strnatcasecmp(name[i], "STIMEOUT")) { + (*attrvals)[j] = atoi(val[i]); + (*attrs)[j++] = SQL_ATTR_CONNECTION_TIMEOUT; + } + else if (!apr_strnatcasecmp(name[i], "TXMODE")) { + if (!apr_strnatcasecmp(val[i], "READ_UNCOMMITTED")) + (*attrvals)[j] = SQL_TXN_READ_UNCOMMITTED; + else if (!apr_strnatcasecmp(val[i], "READ_COMMITTED")) + (*attrvals)[j] = SQL_TXN_READ_COMMITTED; + else if (!apr_strnatcasecmp(val[i], "REPEATABLE_READ")) + (*attrvals)[j] = SQL_TXN_REPEATABLE_READ; + else if (!apr_strnatcasecmp(val[i], "SERIALIZABLE")) + (*attrvals)[j] = SQL_TXN_SERIALIZABLE; + else if (!apr_strnatcasecmp(val[i], "DEFAULT")) + continue; + else + return SQL_ERROR; + (*attrs)[j++] = SQL_ATTR_TXN_ISOLATION; + } + else + return SQL_ERROR; + } + *nattrs = j; + return (*datasource && *defaultBufferSize) ? APR_SUCCESS : SQL_ERROR; +} + +/* common handling after ODBC calls - save error info (code and text) in dbc */ +static void check_error(apr_dbd_t *dbc, const char *step, SQLRETURN rc, + SQLSMALLINT type, SQLHANDLE h, int line) +{ + SQLCHAR buffer[512]; + SQLCHAR sqlstate[128]; + SQLINTEGER native; + SQLSMALLINT reslength; + char *res, *p, *end, *logval = NULL; + int i; + + /* set info about last error in dbc - fast return for SQL_SUCCESS */ + if (rc == SQL_SUCCESS) { + char successMsg[] = "[dbd_odbc] SQL_SUCCESS "; + apr_size_t successMsgLen = sizeof successMsg - 1; + + dbc->lasterrorcode = SQL_SUCCESS; + apr_cpystrn(dbc->lastError, successMsg, sizeof dbc->lastError); + apr_cpystrn(dbc->lastError + successMsgLen, step, + sizeof dbc->lastError - successMsgLen); + return; + } + switch (rc) { + case SQL_INVALID_HANDLE: + res = "SQL_INVALID_HANDLE"; + break; + case SQL_ERROR: + res = "SQL_ERROR"; + break; + case SQL_SUCCESS_WITH_INFO: + res = "SQL_SUCCESS_WITH_INFO"; + break; + case SQL_STILL_EXECUTING: + res = "SQL_STILL_EXECUTING"; + break; + case SQL_NEED_DATA: + res = "SQL_NEED_DATA"; + break; + case SQL_NO_DATA: + res = "SQL_NO_DATA"; + break; + default: + res = "unrecognized SQL return code"; + } + /* these two returns are expected during normal execution */ + if (rc != SQL_SUCCESS_WITH_INFO && rc != SQL_NO_DATA + && dbc->can_commit != APR_DBD_TRANSACTION_IGNORE_ERRORS) { + dbc->can_commit = APR_DBD_TRANSACTION_ROLLBACK; + } + p = dbc->lastError; + end = p + sizeof(dbc->lastError); + dbc->lasterrorcode = rc; + p += sprintf(p, "[dbd_odbc] %.64s returned %.30s (%d) at %.24s:%d ", + step, res, rc, SOURCE_FILE, line - 1); + for (i = 1, rc = 0; rc == 0; i++) { + rc = SQLGetDiagRec(type, h, i, sqlstate, &native, buffer, + sizeof(buffer), &reslength); + if (SQL_SUCCEEDED(rc) && (p < (end - 280))) + p += sprintf(p, "%.256s %.20s ", buffer, sqlstate); + } + apr_env_get(&logval, "apr_dbd_odbc_log", dbc->pool); + /* if env var was set or call was init/open (no dbname) - log to stderr */ + if (logval || !dbc->dbname ) { + char timestamp[APR_CTIME_LEN]; + + apr_file_t *se; + apr_ctime(timestamp, apr_time_now()); + apr_file_open_stderr(&se, dbc->pool); + apr_file_printf(se, "[%s] %s\n", timestamp, dbc->lastError); + } +} + +static APR_INLINE int odbc_check_rollback(apr_dbd_t *handle) +{ + if (handle->can_commit == APR_DBD_TRANSACTION_ROLLBACK) { + handle->lasterrorcode = SQL_ERROR; + apr_cpystrn(handle->lastError, "[dbd_odbc] Rollback pending ", + sizeof handle->lastError); + return 1; + } + return 0; +} + +/* + * public functions per DBD driver API + */ + +/** init: allow driver to perform once-only initialisation. **/ +static void odbc_init(apr_pool_t *pool) +{ + SQLRETURN rc; + char *step; + apr_version_t apuver; + + apu_version(&apuver); + if (apuver.major != DRIVER_APU_VERSION_MAJOR + || apuver.minor != DRIVER_APU_VERSION_MINOR) { + apr_file_t *se; + + apr_file_open_stderr(&se, pool); + apr_file_printf(se, "Incorrect " ODBC_DRIVER_STRING " dbd driver version\n" + "Attempt to load APU version %d.%d driver with APU version %d.%d\n", + DRIVER_APU_VERSION_MAJOR, DRIVER_APU_VERSION_MINOR, + apuver.major, apuver.minor); + abort(); + } + + if (henv) + return; + + step = "SQLAllocHandle (SQL_HANDLE_ENV)"; + rc = SQLAllocHandle(SQL_HANDLE_ENV, SQL_NULL_HANDLE, &henv); + apr_pool_cleanup_register(pool, henv, odbc_close_env, apr_pool_cleanup_null); + if (SQL_SUCCEEDED(rc)) { + step = "SQLSetEnvAttr"; + rc = SQLSetEnvAttr(henv,SQL_ATTR_ODBC_VERSION, + (SQLPOINTER)SQL_OV_ODBC3, 0); + } + else { + apr_dbd_t tmp_dbc; + SQLHANDLE err_h = henv; + + tmp_dbc.pool = pool; + tmp_dbc.dbname = NULL; + CHECK_ERROR(&tmp_dbc, step, rc, SQL_HANDLE_ENV, err_h); + } +} + +/** native_handle: return the native database handle of the underlying db **/ +static void *odbc_native_handle(apr_dbd_t *handle) +{ + return handle->dbc; +} + +/** open: obtain a database connection from the server rec. **/ + +/* It would be more efficient to allocate a single statement handle + * here - but SQL_ATTR_CURSOR_SCROLLABLE must be set before + * SQLPrepare, and we don't know whether random-access is + * specified until SQLExecute so we cannot. + */ + +static apr_dbd_t *odbc_open(apr_pool_t *pool, const char *params, const char **error) +{ + SQLRETURN rc; + SQLHANDLE hdbc = NULL; + apr_dbd_t *handle; + char *err_step; + int err_htype, i; + int defaultBufferSize = DEFAULT_BUFFER_SIZE; + SQLHANDLE err_h = NULL; + SQLCHAR *datasource = (SQLCHAR *)"", *user = (SQLCHAR *)"", + *password = (SQLCHAR *)""; + int nattrs = 0, *attrs = NULL, connect = 0; + ODBC_INTPTR_T *attrvals = NULL; + + err_step = "SQLAllocHandle (SQL_HANDLE_DBC)"; + err_htype = SQL_HANDLE_ENV; + err_h = henv; + rc = SQLAllocHandle(SQL_HANDLE_DBC, henv, &hdbc); + if (SQL_SUCCEEDED(rc)) { + err_step = "Invalid DBD Parameters - open"; + err_htype = SQL_HANDLE_DBC; + err_h = hdbc; + rc = odbc_parse_params(pool, params, &connect, &datasource, &user, + &password, &defaultBufferSize, &nattrs, &attrs, + &attrvals); + } + if (SQL_SUCCEEDED(rc)) { + for (i = 0; i < nattrs && SQL_SUCCEEDED(rc); i++) { + err_step = "SQLSetConnectAttr (from DBD Parameters)"; + err_htype = SQL_HANDLE_DBC; + err_h = hdbc; + rc = SQLSetConnectAttr(hdbc, attrs[i], (SQLPOINTER)attrvals[i], 0); + } + } + if (SQL_SUCCEEDED(rc)) { + if (connect) { + SQLCHAR out[1024]; + SQLSMALLINT outlen; + + err_step = "SQLDriverConnect"; + err_htype = SQL_HANDLE_DBC; + err_h = hdbc; + rc = SQLDriverConnect(hdbc, NULL, datasource, + (SQLSMALLINT)strlen((char *)datasource), + out, sizeof(out), &outlen, SQL_DRIVER_NOPROMPT); + } + else { + err_step = "SQLConnect"; + err_htype = SQL_HANDLE_DBC; + err_h = hdbc; + rc = SQLConnect(hdbc, datasource, + (SQLSMALLINT)strlen((char *)datasource), + user, (SQLSMALLINT)strlen((char *)user), + password, (SQLSMALLINT)strlen((char *)password)); + } + } + if (SQL_SUCCEEDED(rc)) { + handle = apr_pcalloc(pool, sizeof(apr_dbd_t)); + handle->dbname = apr_pstrdup(pool, (char *)datasource); + handle->dbc = hdbc; + handle->pool = pool; + handle->defaultBufferSize = defaultBufferSize; + CHECK_ERROR(handle, "SQLConnect", rc, SQL_HANDLE_DBC, handle->dbc); + handle->default_transaction_mode = 0; + handle->can_commit = APR_DBD_TRANSACTION_IGNORE_ERRORS; + SQLGetInfo(hdbc, SQL_DEFAULT_TXN_ISOLATION, + &(handle->default_transaction_mode), sizeof(ODBC_INTPTR_T), NULL); + handle->transaction_mode = handle->default_transaction_mode; + SQLGetInfo(hdbc, SQL_GETDATA_EXTENSIONS ,&(handle->dboptions), + sizeof(ODBC_INTPTR_T), NULL); + apr_pool_cleanup_register(pool, handle, odbc_close_cleanup, apr_pool_cleanup_null); + return handle; + } + else { + apr_dbd_t tmp_dbc; + + tmp_dbc.pool = pool; + tmp_dbc.dbname = NULL; + CHECK_ERROR(&tmp_dbc, err_step, rc, err_htype, err_h); + if (error) + *error = apr_pstrdup(pool, tmp_dbc.lastError); + if (hdbc) + SQLFreeHandle(SQL_HANDLE_DBC, hdbc); + return NULL; + } +} + +/** check_conn: check status of a database connection **/ +static apr_status_t odbc_check_conn(apr_pool_t *pool, apr_dbd_t *handle) +{ + SQLUINTEGER isDead; + SQLRETURN rc; + + rc = SQLGetConnectAttr(handle->dbc, SQL_ATTR_CONNECTION_DEAD, &isDead, + sizeof(SQLUINTEGER), NULL); + CHECK_ERROR(handle, "SQLGetConnectAttr (SQL_ATTR_CONNECTION_DEAD)", rc, + SQL_HANDLE_DBC, handle->dbc); + /* if driver cannot check connection, say so */ + if (rc != SQL_SUCCESS) + return APR_ENOTIMPL; + + return (isDead == SQL_CD_FALSE) ? APR_SUCCESS : APR_EGENERAL; +} + +/** set_dbname: select database name. May be a no-op if not supported. **/ +static int odbc_set_dbname(apr_pool_t*pool, apr_dbd_t *handle, + const char *name) +{ + if (apr_strnatcmp(name, handle->dbname)) { + return APR_EGENERAL; /* It's illegal to change dbname in ODBC */ + } + CHECK_ERROR(handle, "set_dbname (no-op)", SQL_SUCCESS, SQL_HANDLE_DBC, + handle->dbc); + return APR_SUCCESS; /* OK if it's the same name */ +} + +/** transaction: start a transaction. May be a no-op. **/ +static int odbc_start_transaction(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_transaction_t **trans) +{ + SQLRETURN rc = SQL_SUCCESS; + + if (handle->transaction_mode) { + rc = SQLSetConnectAttr(handle->dbc, SQL_ATTR_TXN_ISOLATION, + (SQLPOINTER)handle->transaction_mode, 0); + CHECK_ERROR(handle, "SQLSetConnectAttr (SQL_ATTR_TXN_ISOLATION)", rc, + SQL_HANDLE_DBC, handle->dbc); + } + if (SQL_SUCCEEDED(rc)) { + /* turn off autocommit for transactions */ + rc = SQLSetConnectAttr(handle->dbc, SQL_ATTR_AUTOCOMMIT, + SQL_AUTOCOMMIT_OFF, 0); + CHECK_ERROR(handle, "SQLSetConnectAttr (SQL_ATTR_AUTOCOMMIT)", rc, + SQL_HANDLE_DBC, handle->dbc); + } + if (SQL_SUCCEEDED(rc)) { + *trans = apr_palloc(pool, sizeof(apr_dbd_transaction_t)); + (*trans)->dbc = handle->dbc; + (*trans)->apr_dbd = handle; + } + handle->can_commit = APR_DBD_TRANSACTION_COMMIT; + return APR_FROM_SQL_RESULT(rc); +} + +/** end_transaction: end a transaction **/ +static int odbc_end_transaction(apr_dbd_transaction_t *trans) +{ + SQLRETURN rc; + int action = (trans->apr_dbd->can_commit != APR_DBD_TRANSACTION_ROLLBACK) + ? SQL_COMMIT : SQL_ROLLBACK; + + rc = SQLEndTran(SQL_HANDLE_DBC, trans->dbc, action); + CHECK_ERROR(trans->apr_dbd, "SQLEndTran", rc, SQL_HANDLE_DBC, trans->dbc); + if (SQL_SUCCEEDED(rc)) { + rc = SQLSetConnectAttr(trans->dbc, SQL_ATTR_AUTOCOMMIT, + (SQLPOINTER)SQL_AUTOCOMMIT_ON, 0); + CHECK_ERROR(trans->apr_dbd, "SQLSetConnectAttr (SQL_ATTR_AUTOCOMMIT)", + rc, SQL_HANDLE_DBC, trans->dbc); + } + trans->apr_dbd->can_commit = APR_DBD_TRANSACTION_IGNORE_ERRORS; + return APR_FROM_SQL_RESULT(rc); +} + +/** query: execute an SQL statement which doesn't return a result set **/ +static int odbc_query(apr_dbd_t *handle, int *nrows, const char *statement) +{ + SQLRETURN rc; + SQLHANDLE hstmt = NULL; + size_t len = strlen(statement); + + if (odbc_check_rollback(handle)) + return APR_EGENERAL; + + rc = SQLAllocHandle(SQL_HANDLE_STMT, handle->dbc, &hstmt); + CHECK_ERROR(handle, "SQLAllocHandle (STMT)", rc, SQL_HANDLE_DBC, + handle->dbc); + if (!SQL_SUCCEEDED(rc)) + return APR_FROM_SQL_RESULT(rc); + + rc = SQLExecDirect(hstmt, (SQLCHAR *)statement, (SQLINTEGER)len); + CHECK_ERROR(handle, "SQLExecDirect", rc, SQL_HANDLE_STMT, hstmt); + + if (SQL_SUCCEEDED(rc)) { + SQLLEN rowcount; + + rc = SQLRowCount(hstmt, &rowcount); + *nrows = (int)rowcount; + CHECK_ERROR(handle, "SQLRowCount", rc, SQL_HANDLE_STMT, hstmt); + } + + SQLFreeHandle(SQL_HANDLE_STMT, hstmt); + return APR_FROM_SQL_RESULT(rc); +} + +/** select: execute an SQL statement which returns a result set **/ +static int odbc_select(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_results_t **res, const char *statement, + int random) +{ + SQLRETURN rc; + SQLHANDLE hstmt; + apr_dbd_prepared_t *stmt; + size_t len = strlen(statement); + + if (odbc_check_rollback(handle)) + return APR_EGENERAL; + + rc = SQLAllocHandle(SQL_HANDLE_STMT, handle->dbc, &hstmt); + CHECK_ERROR(handle, "SQLAllocHandle (STMT)", rc, SQL_HANDLE_DBC, + handle->dbc); + if (!SQL_SUCCEEDED(rc)) + return APR_FROM_SQL_RESULT(rc); + /* Prepare an apr_dbd_prepared_t for pool cleanup, even though this + * is not a prepared statement. We want the same cleanup mechanism. + */ + stmt = apr_pcalloc(pool, sizeof(apr_dbd_prepared_t)); + stmt->apr_dbd = handle; + stmt->dbc = handle->dbc; + stmt->stmt = hstmt; + apr_pool_cleanup_register(pool, stmt, odbc_close_pstmt, apr_pool_cleanup_null); + if (random) { + rc = SQLSetStmtAttr(hstmt, SQL_ATTR_CURSOR_SCROLLABLE, + (SQLPOINTER)SQL_SCROLLABLE, 0); + CHECK_ERROR(handle, "SQLSetStmtAttr (SQL_ATTR_CURSOR_SCROLLABLE)", rc, + SQL_HANDLE_STMT, hstmt); + } + if (SQL_SUCCEEDED(rc)) { + rc = SQLExecDirect(hstmt, (SQLCHAR *)statement, (SQLINTEGER)len); + CHECK_ERROR(handle, "SQLExecDirect", rc, SQL_HANDLE_STMT, hstmt); + } + if (SQL_SUCCEEDED(rc)) { + rc = odbc_create_results(handle, hstmt, pool, random, res); + apr_pool_cleanup_register(pool, *res, + odbc_close_results, apr_pool_cleanup_null); + } + return APR_FROM_SQL_RESULT(rc); +} + +/** num_cols: get the number of columns in a results set **/ +static int odbc_num_cols(apr_dbd_results_t *res) +{ + return res->ncols; +} + +/** num_tuples: get the number of rows in a results set **/ +static int odbc_num_tuples(apr_dbd_results_t *res) +{ + SQLRETURN rc; + SQLLEN nrows; + + rc = SQLRowCount(res->stmt, &nrows); + CHECK_ERROR(res->apr_dbd, "SQLRowCount", rc, SQL_HANDLE_STMT, res->stmt); + return SQL_SUCCEEDED(rc) ? (int)nrows : -1; +} + +/** get_row: get a row from a result set **/ +static int odbc_get_row(apr_pool_t *pool, apr_dbd_results_t *res, + apr_dbd_row_t **row, int rownum) +{ + SQLRETURN rc; + char *fetchtype; + int c; + + *row = apr_pcalloc(pool, sizeof(apr_dbd_row_t)); + (*row)->stmt = res->stmt; + (*row)->dbc = res->dbc; + (*row)->res = res; + (*row)->pool = res->pool; + + /* mark all the columns as needing SQLGetData unless they are bound */ + for (c = 0; c < res->ncols; c++) { + if (res->colstate[c] != COL_BOUND) { + res->colstate[c] = COL_AVAIL; + } + /* some drivers do not null-term zero-len CHAR data */ + if (res->colptrs[c]) + *(char *)res->colptrs[c] = 0; + } + + if (res->random && (rownum > 0)) { + fetchtype = "SQLFetchScroll"; + rc = SQLFetchScroll(res->stmt, SQL_FETCH_ABSOLUTE, rownum); + } + else { + fetchtype = "SQLFetch"; + rc = SQLFetch(res->stmt); + } + CHECK_ERROR(res->apr_dbd, fetchtype, rc, SQL_HANDLE_STMT, res->stmt); + (*row)->stmt = res->stmt; + if (!SQL_SUCCEEDED(rc) && !res->random) { + /* early close on any error (usually SQL_NO_DATA) if fetching + * sequentially to release resources ASAP + */ + odbc_close_results(res); + return -1; + } + return SQL_SUCCEEDED(rc) ? 0 : -1; +} + +/** datum_get: get a binary entry from a row **/ +static apr_status_t odbc_datum_get(const apr_dbd_row_t *row, int col, + apr_dbd_type_e dbdtype, void *data) +{ + SQLSMALLINT sqltype; + void *p; + int len; + + if (col >= row->res->ncols) + return APR_EGENERAL; + + if (dbdtype < 0 || dbdtype >= NUM_APR_DBD_TYPES) { + data = NULL; /* invalid type */ + return APR_EGENERAL; + } + + len = sqlSizes[dbdtype]; + sqltype = sqlCtype[dbdtype]; + + /* must not memcpy a brigade, sentinals are relative to orig loc */ + if (IS_LOB(sqltype)) + return odbc_create_bucket(row, col, sqltype, data); + + p = odbc_get(row, col, sqltype); + if (p == (void *)-1) + return APR_EGENERAL; + + if (p == NULL) + return APR_ENOENT; /* SQL NULL value */ + + if (len < 0) + *(char**)data = (char *)p; + else + memcpy(data, p, len); + + return APR_SUCCESS; + +} + +/** get_entry: get an entry from a row (string data) **/ +static const char *odbc_get_entry(const apr_dbd_row_t *row, int col) +{ + void *p; + + if (col >= row->res->ncols) + return NULL; + + p = odbc_get(row, col, SQL_C_CHAR); + + /* NULL or invalid (-1) */ + if (p == NULL || p == (void *)-1) + return p; + else + return apr_pstrdup(row->pool, p); +} + +/** error: get current error message (if any) **/ +static const char *odbc_error(apr_dbd_t *handle, int errnum) +{ + return (handle) ? handle->lastError : "[dbd_odbc]No error message available"; +} + +/** escape: escape a string so it is safe for use in query/select **/ +static const char *odbc_escape(apr_pool_t *pool, const char *s, + apr_dbd_t *handle) +{ + char *newstr, *src, *dst, *sq; + int qcount; + + /* return the original if there are no single-quotes */ + if (!(sq = strchr(s, '\''))) + return (char *)s; + /* count the single-quotes and allocate a new buffer */ + for (qcount = 1; (sq = strchr(sq + 1, '\'')); ) + qcount++; + newstr = apr_palloc(pool, strlen(s) + qcount + 1); + + /* move chars, doubling all single-quotes */ + src = (char *)s; + for (dst = newstr; *src; src++) { + if ((*dst++ = *src) == '\'') + *dst++ = '\''; + } + *dst = 0; + return newstr; +} + +/** prepare: prepare a statement **/ +static int odbc_prepare(apr_pool_t *pool, apr_dbd_t *handle, + const char *query, const char *label, int nargs, + int nvals, apr_dbd_type_e *types, + apr_dbd_prepared_t **statement) +{ + SQLRETURN rc; + size_t len = strlen(query); + + if (odbc_check_rollback(handle)) + return APR_EGENERAL; + + *statement = apr_pcalloc(pool, sizeof(apr_dbd_prepared_t)); + (*statement)->dbc = handle->dbc; + (*statement)->apr_dbd = handle; + (*statement)->nargs = nargs; + (*statement)->nvals = nvals; + (*statement)->types = + apr_pmemdup(pool, types, nargs * sizeof(apr_dbd_type_e)); + rc = SQLAllocHandle(SQL_HANDLE_STMT, handle->dbc, &((*statement)->stmt)); + apr_pool_cleanup_register(pool, *statement, + odbc_close_pstmt, apr_pool_cleanup_null); + CHECK_ERROR(handle, "SQLAllocHandle (STMT)", rc, + SQL_HANDLE_DBC, handle->dbc); + rc = SQLPrepare((*statement)->stmt, (SQLCHAR *)query, (SQLINTEGER)len); + CHECK_ERROR(handle, "SQLPrepare", rc, SQL_HANDLE_STMT, + (*statement)->stmt); + return APR_FROM_SQL_RESULT(rc); +} + +/** pquery: query using a prepared statement + args **/ +static int odbc_pquery(apr_pool_t *pool, apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, const char **args) +{ + SQLRETURN rc = SQL_SUCCESS; + int i, argp; + + if (odbc_check_rollback(handle)) + return APR_EGENERAL; + + for (i = argp = 0; i < statement->nargs && SQL_SUCCEEDED(rc); i++) { + rc = odbc_bind_param(pool, statement, i + 1, statement->types[i], + &argp, (const void **)args, TEXTMODE); + } + if (SQL_SUCCEEDED(rc)) { + rc = SQLExecute(statement->stmt); + CHECK_ERROR(handle, "SQLExecute", rc, SQL_HANDLE_STMT, + statement->stmt); + } + if (SQL_SUCCEEDED(rc)) { + SQLLEN rowcount; + + rc = SQLRowCount(statement->stmt, &rowcount); + *nrows = (int)rowcount; + CHECK_ERROR(handle, "SQLRowCount", rc, SQL_HANDLE_STMT, + statement->stmt); + } + return APR_FROM_SQL_RESULT(rc); +} + +/** pvquery: query using a prepared statement + args **/ +static int odbc_pvquery(apr_pool_t *pool, apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, va_list args) +{ + const char **values; + int i; + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + for (i = 0; i < statement->nvals; i++) + values[i] = va_arg(args, const char *); + return odbc_pquery(pool, handle, nrows, statement, values); +} + +/** pselect: select using a prepared statement + args **/ +static int odbc_pselect(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_results_t **res, apr_dbd_prepared_t *statement, + int random, const char **args) +{ + SQLRETURN rc = SQL_SUCCESS; + int i, argp; + + if (odbc_check_rollback(handle)) + return APR_EGENERAL; + + if (random) { + rc = SQLSetStmtAttr(statement->stmt, SQL_ATTR_CURSOR_SCROLLABLE, + (SQLPOINTER)SQL_SCROLLABLE, 0); + CHECK_ERROR(handle, "SQLSetStmtAttr (SQL_ATTR_CURSOR_SCROLLABLE)", + rc, SQL_HANDLE_STMT, statement->stmt); + } + if (SQL_SUCCEEDED(rc)) { + for (i = argp = 0; i < statement->nargs && SQL_SUCCEEDED(rc); i++) { + rc = odbc_bind_param(pool, statement, i + 1, statement->types[i], + &argp, (const void **)args, TEXTMODE); + } + } + if (SQL_SUCCEEDED(rc)) { + rc = SQLExecute(statement->stmt); + CHECK_ERROR(handle, "SQLExecute", rc, SQL_HANDLE_STMT, + statement->stmt); + } + if (SQL_SUCCEEDED(rc)) { + rc = odbc_create_results(handle, statement->stmt, pool, random, res); + apr_pool_cleanup_register(pool, *res, + odbc_close_results, apr_pool_cleanup_null); + } + return APR_FROM_SQL_RESULT(rc); +} + +/** pvselect: select using a prepared statement + args **/ +static int odbc_pvselect(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, int random, + va_list args) +{ + const char **values; + int i; + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + for (i = 0; i < statement->nvals; i++) + values[i] = va_arg(args, const char *); + return odbc_pselect(pool, handle, res, statement, random, values); +} + +/** get_name: get a column title from a result set **/ +static const char *odbc_get_name(const apr_dbd_results_t *res, int col) +{ + SQLRETURN rc; + char buffer[MAX_COLUMN_NAME]; + SQLSMALLINT colnamelength, coltype, coldecimal, colnullable; + SQLULEN colsize; + + if (col >= res->ncols) + return NULL; /* bogus column number */ + if (res->colnames[col] != NULL) + return res->colnames[col]; /* we already retrieved it */ + rc = SQLDescribeCol(res->stmt, col + 1, + (SQLCHAR *)buffer, sizeof(buffer), &colnamelength, + &coltype, &colsize, &coldecimal, &colnullable); + CHECK_ERROR(res->apr_dbd, "SQLDescribeCol", rc, + SQL_HANDLE_STMT, res->stmt); + res->colnames[col] = apr_pstrdup(res->pool, buffer); + return res->colnames[col]; +} + +/** transaction_mode_get: get the mode of transaction **/ +static int odbc_transaction_mode_get(apr_dbd_transaction_t *trans) +{ + return (int)trans->apr_dbd->can_commit; +} + +/** transaction_mode_set: set the mode of transaction **/ +static int odbc_transaction_mode_set(apr_dbd_transaction_t *trans, int mode) +{ + int legal = ( APR_DBD_TRANSACTION_IGNORE_ERRORS + | APR_DBD_TRANSACTION_COMMIT + | APR_DBD_TRANSACTION_ROLLBACK); + + if ((mode & legal) != mode) + return APR_EGENERAL; + + trans->apr_dbd->can_commit = mode; + return APR_SUCCESS; +} + +/** pbquery: query using a prepared statement + binary args **/ +static int odbc_pbquery(apr_pool_t *pool, apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, const void **args) +{ + SQLRETURN rc = SQL_SUCCESS; + int i, argp; + + if (odbc_check_rollback(handle)) + return APR_EGENERAL; + + for (i = argp = 0; i < statement->nargs && SQL_SUCCEEDED(rc); i++) + rc = odbc_bind_param(pool, statement, i + 1, statement->types[i], + &argp, args, BINARYMODE); + + if (SQL_SUCCEEDED(rc)) { + rc = SQLExecute(statement->stmt); + CHECK_ERROR(handle, "SQLExecute", rc, SQL_HANDLE_STMT, + statement->stmt); + } + if (SQL_SUCCEEDED(rc)) { + SQLLEN rowcount; + + rc = SQLRowCount(statement->stmt, &rowcount); + *nrows = (int)rowcount; + CHECK_ERROR(handle, "SQLRowCount", rc, SQL_HANDLE_STMT, + statement->stmt); + } + return APR_FROM_SQL_RESULT(rc); +} + +/** pbselect: select using a prepared statement + binary args **/ +static int odbc_pbselect(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, + int random, const void **args) +{ + SQLRETURN rc = SQL_SUCCESS; + int i, argp; + + if (odbc_check_rollback(handle)) + return APR_EGENERAL; + + if (random) { + rc = SQLSetStmtAttr(statement->stmt, SQL_ATTR_CURSOR_SCROLLABLE, + (SQLPOINTER)SQL_SCROLLABLE, 0); + CHECK_ERROR(handle, "SQLSetStmtAttr (SQL_ATTR_CURSOR_SCROLLABLE)", + rc, SQL_HANDLE_STMT, statement->stmt); + } + if (SQL_SUCCEEDED(rc)) { + for (i = argp = 0; i < statement->nargs && SQL_SUCCEEDED(rc); i++) { + rc = odbc_bind_param(pool, statement, i + 1, statement->types[i], + &argp, args, BINARYMODE); + } + } + if (SQL_SUCCEEDED(rc)) { + rc = SQLExecute(statement->stmt); + CHECK_ERROR(handle, "SQLExecute", rc, SQL_HANDLE_STMT, + statement->stmt); + } + if (SQL_SUCCEEDED(rc)) { + rc = odbc_create_results(handle, statement->stmt, pool, random, res); + apr_pool_cleanup_register(pool, *res, + odbc_close_results, apr_pool_cleanup_null); + } + + return APR_FROM_SQL_RESULT(rc); +} + +/** pvbquery: query using a prepared statement + binary args **/ +static int odbc_pvbquery(apr_pool_t *pool, apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, va_list args) +{ + const char **values; + int i; + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + for (i = 0; i < statement->nvals; i++) + values[i] = va_arg(args, const char *); + return odbc_pbquery(pool, handle, nrows, statement, (const void **)values); +} + +/** pvbselect: select using a prepared statement + binary args **/ +static int odbc_pvbselect(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, + int random, va_list args) +{ + const char **values; + int i; + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + for (i = 0; i < statement->nvals; i++) + values[i] = va_arg(args, const char *); + return odbc_pbselect(pool, handle, res, statement, random, (const void **)values); +} + +APU_MODULE_DECLARE_DATA const apr_dbd_driver_t ODBC_DRIVER_ENTRY = { + ODBC_DRIVER_STRING, + odbc_init, + odbc_native_handle, + odbc_open, + odbc_check_conn, + odbc_close, + odbc_set_dbname, + odbc_start_transaction, + odbc_end_transaction, + odbc_query, + odbc_select, + odbc_num_cols, + odbc_num_tuples, + odbc_get_row, + odbc_get_entry, + odbc_error, + odbc_escape, + odbc_prepare, + odbc_pvquery, + odbc_pvselect, + odbc_pquery, + odbc_pselect, + odbc_get_name, + odbc_transaction_mode_get, + odbc_transaction_mode_set, + "?", + odbc_pvbquery, + odbc_pvbselect, + odbc_pbquery, + odbc_pbselect, + odbc_datum_get +}; + +#endif diff --git a/contrib/apr-util/dbd/apr_dbd_oracle.c b/contrib/apr-util/dbd/apr_dbd_oracle.c new file mode 100644 index 000000000000..e2e2e7eae7fa --- /dev/null +++ b/contrib/apr-util/dbd/apr_dbd_oracle.c @@ -0,0 +1,2220 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* Developed initially by Nick Kew and Chris Darroch. + * Contributed to the APR project by kind permission of + * Pearson Education Core Technology Group (CTG), + * formerly Central Media Group (CMG). + */ + +/* apr_dbd_oracle - a painful attempt + * + * Based first on the documentation at + * http://download-west.oracle.com/docs/cd/B10501_01/appdev.920/a96584/toc.htm + * + * Those docs have a lot of internal inconsistencies, contradictions, etc + * So I've snarfed the demo programs (from Oracle 8, not included in + * the current downloadable oracle), and used code from them. + * + * Why do cdemo81.c and cdemo82.c do the same thing in very different ways? + * e.g. cdemo82 releases all its handle on shutdown; cdemo81 doesn't + * + * All the ORA* functions return a "sword". Some of them are documented; + * others aren't. So I've adopted a policy of using switch statements + * everywhere, even when we're not doing anything with the return values. + * + * This makes no attempt at performance tuning, such as setting + * prefetch cache size. We need some actual performance data + * to make that meaningful. Input from someone with experience + * as a sysop using oracle would be a good start. + */ + +/* shut compiler up */ +#ifdef DEBUG +#define int_errorcode int errorcode +#else +#define int_errorcode +#endif + +#include "apu.h" + +#if APU_HAVE_ORACLE + +#include <ctype.h> +#include <stdlib.h> +#include <stdio.h> + +#include <oci.h> + +#include "apr_strings.h" +#include "apr_lib.h" +#include "apr_time.h" +#include "apr_hash.h" +#include "apr_buckets.h" + +#define TRANS_TIMEOUT 30 +#define MAX_ARG_LEN 256 /* in line with other apr_dbd drivers. We alloc this + * lots of times, so a large value gets hungry. + * Should really make it configurable + */ +#define DEFAULT_LONG_SIZE 4096 +#define DBD_ORACLE_MAX_COLUMNS 256 +#define NUMERIC_FIELD_SIZE 32 + +#define CHECK_CONN_QUERY "SELECT 1 FROM dual" + +#define ERR_BUF_SIZE 200 + +#ifdef DEBUG +#include <stdio.h> +#endif + +#include "apr_dbd_internal.h" + +/* declarations */ +static const char *dbd_oracle_error(apr_dbd_t *sql, int n); +static int dbd_oracle_prepare(apr_pool_t *pool, apr_dbd_t *sql, + const char *query, const char *label, + int nargs, int nvals, apr_dbd_type_e *types, + apr_dbd_prepared_t **statement); +static int outputParams(apr_dbd_t*, apr_dbd_prepared_t*); +static int dbd_oracle_pselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + apr_dbd_prepared_t *statement, + int seek, const char **values); +static int dbd_oracle_pquery(apr_pool_t *pool, apr_dbd_t *sql, + int *nrows, apr_dbd_prepared_t *statement, + const char **values); +static int dbd_oracle_start_transaction(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_transaction_t **trans); +static int dbd_oracle_end_transaction(apr_dbd_transaction_t *trans); + +struct apr_dbd_transaction_t { + int mode; + enum { TRANS_NONE, TRANS_ERROR, TRANS_1, TRANS_2 } status; + apr_dbd_t *handle; + OCITrans *trans; + OCISnapshot *snapshot1; + OCISnapshot *snapshot2; +}; + +struct apr_dbd_results_t { + apr_pool_t *pool; + apr_dbd_t* handle; + unsigned int rownum; + int seek; + int nrows; + apr_dbd_prepared_t *statement; +}; + +struct apr_dbd_t { + sword status; + OCIError *err; + OCIServer *svr; + OCISvcCtx *svc; + OCISession *auth; + apr_dbd_transaction_t* trans; + apr_pool_t *pool; + char buf[ERR_BUF_SIZE]; /* for error messages */ + apr_size_t long_size; + apr_dbd_prepared_t *check_conn_stmt; +}; + +struct apr_dbd_row_t { + int n; + apr_dbd_results_t *res; + apr_pool_t *pool; +}; + +typedef struct { + apr_dbd_type_e type; + sb2 ind; + sb4 len; + OCIBind *bind; + union { + void *raw; + char *sval; + int ival; + unsigned int uval; + double fval; + OCILobLocator *lobval; + } value; +} bind_arg; + +typedef struct { + int type; + sb2 ind; + ub2 len; /* length of actual output */ + OCIDefine *defn; + apr_size_t sz; /* length of buf for output */ + union { + void *raw; + char *sval; + OCILobLocator *lobval; + } buf; + const char *name; +} define_arg; + +struct apr_dbd_prepared_t { + OCIStmt *stmt; + int nargs; + int nvals; + bind_arg *args; + int nout; + define_arg *out; + apr_dbd_t *handle; + apr_pool_t *pool; + ub2 type; +}; + +/* AFAICT from the docs, the OCIEnv thingey can be used async + * across threads, so lets have a global one. + * + * We'll need shorter-lived envs to deal with requests and connections + * + * Hmmm, that doesn't work: we don't have a usermem framework. + * OK, forget about using APR pools here, until we figure out + * the right way to do it (if such a thing exists). + */ +static OCIEnv *dbd_oracle_env = NULL; + +/* Oracle specific bucket for BLOB/CLOB types */ +typedef struct apr_bucket_lob apr_bucket_lob; +/** + * A bucket referring to a Oracle BLOB/CLOB + */ +struct apr_bucket_lob { + /** Number of buckets using this memory */ + apr_bucket_refcount refcount; + /** The row this bucket refers to */ + const apr_dbd_row_t *row; + /** The column this bucket refers to */ + int col; + /** The pool into which any needed structures should + * be created while reading from this bucket */ + apr_pool_t *readpool; +}; + +static void lob_bucket_destroy(void *data); +static apr_status_t lob_bucket_read(apr_bucket *e, const char **str, + apr_size_t *len, apr_read_type_e block); +static apr_bucket *apr_bucket_lob_make(apr_bucket *b, + const apr_dbd_row_t *row, int col, + apr_off_t offset, apr_size_t len, + apr_pool_t *p); +static apr_bucket *apr_bucket_lob_create(const apr_dbd_row_t *row, int col, + apr_off_t offset, + apr_size_t len, apr_pool_t *p, + apr_bucket_alloc_t *list); + +static const apr_bucket_type_t apr_bucket_type_lob = { + "LOB", 5, APR_BUCKET_DATA, + lob_bucket_destroy, + lob_bucket_read, + apr_bucket_setaside_notimpl, + apr_bucket_shared_split, + apr_bucket_shared_copy +}; + +static void lob_bucket_destroy(void *data) +{ + apr_bucket_lob *f = data; + + if (apr_bucket_shared_destroy(f)) { + /* no need to destroy database objects here; it will get + * done automatically when the pool gets cleaned up */ + apr_bucket_free(f); + } +} + +static apr_status_t lob_bucket_read(apr_bucket *e, const char **str, + apr_size_t *len, apr_read_type_e block) +{ + apr_bucket_lob *a = e->data; + const apr_dbd_row_t *row = a->row; + apr_dbd_results_t *res = row->res; + int col = a->col; + apr_bucket *b = NULL; + apr_size_t blength = e->length; /* bytes remaining in file past offset */ + apr_off_t boffset = e->start; + define_arg *val = &res->statement->out[col]; + apr_dbd_t *sql = res->handle; +/* Only with 10g, unfortunately + oraub8 length = APR_BUCKET_BUFF_SIZE; +*/ + ub4 length = APR_BUCKET_BUFF_SIZE; + char *buf = NULL; + + *str = NULL; /* in case we die prematurely */ + + /* fetch from offset if not at the beginning */ + buf = apr_palloc(row->pool, APR_BUCKET_BUFF_SIZE); + sql->status = OCILobRead(sql->svc, sql->err, val->buf.lobval, + &length, 1 + (size_t)boffset, + (dvoid*) buf, APR_BUCKET_BUFF_SIZE, + NULL, NULL, 0, SQLCS_IMPLICIT); +/* Only with 10g, unfortunately + sql->status = OCILobRead2(sql->svc, sql->err, val->buf.lobval, + &length, NULL, 1 + boffset, + (dvoid*) buf, APR_BUCKET_BUFF_SIZE, + OCI_ONE_PIECE, NULL, NULL, 0, SQLCS_IMPLICIT); +*/ + if (sql->status != OCI_SUCCESS) { + return APR_EGENERAL; + } + blength -= length; + *len = length; + *str = buf; + + /* + * Change the current bucket to refer to what we read, + * even if we read nothing because we hit EOF. + */ + apr_bucket_pool_make(e, *str, *len, res->pool); + + /* If we have more to read from the field, then create another bucket */ + if (blength > 0) { + /* for efficiency, we can just build a new apr_bucket struct + * to wrap around the existing LOB bucket */ + b = apr_bucket_alloc(sizeof(*b), e->list); + b->start = boffset + *len; + b->length = blength; + b->data = a; + b->type = &apr_bucket_type_lob; + b->free = apr_bucket_free; + b->list = e->list; + APR_BUCKET_INSERT_AFTER(e, b); + } + else { + lob_bucket_destroy(a); + } + + return APR_SUCCESS; +} + +static apr_bucket *apr_bucket_lob_make(apr_bucket *b, + const apr_dbd_row_t *row, int col, + apr_off_t offset, apr_size_t len, + apr_pool_t *p) +{ + apr_bucket_lob *f; + + f = apr_bucket_alloc(sizeof(*f), b->list); + f->row = row; + f->col = col; + f->readpool = p; + + b = apr_bucket_shared_make(b, f, offset, len); + b->type = &apr_bucket_type_lob; + + return b; +} + +static apr_bucket *apr_bucket_lob_create(const apr_dbd_row_t *row, int col, + apr_off_t offset, + apr_size_t len, apr_pool_t *p, + apr_bucket_alloc_t *list) +{ + apr_bucket *b = apr_bucket_alloc(sizeof(*b), list); + + APR_BUCKET_INIT(b); + b->free = apr_bucket_free; + b->list = list; + return apr_bucket_lob_make(b, row, col, offset, len, p); +} + +static apr_status_t dbd_free_lobdesc(void *lob) +{ + switch (OCIDescriptorFree(lob, OCI_DTYPE_LOB)) { + case OCI_SUCCESS: + return APR_SUCCESS; + default: + return APR_EGENERAL; + } +} + +static apr_status_t dbd_free_snapshot(void *snap) +{ + switch (OCIDescriptorFree(snap, OCI_DTYPE_SNAP)) { + case OCI_SUCCESS: + return APR_SUCCESS; + default: + return APR_EGENERAL; + } +} + +static void dbd_oracle_init(apr_pool_t *pool) +{ + if (dbd_oracle_env == NULL) { + /* Sadly, OCI_SHARED seems to be impossible to use, due to + * various Oracle bugs. See, for example, Oracle MetaLink bug 2972890 + * and PHP bug http://bugs.php.net/bug.php?id=23733 + */ +#ifdef OCI_NEW_LENGTH_SEMANTICS + OCIEnvCreate(&dbd_oracle_env, OCI_THREADED|OCI_NEW_LENGTH_SEMANTICS, + NULL, NULL, NULL, NULL, 0, NULL); +#else + OCIEnvCreate(&dbd_oracle_env, OCI_THREADED, + NULL, NULL, NULL, NULL, 0, NULL); +#endif + } +} + +static apr_dbd_t *dbd_oracle_open(apr_pool_t *pool, const char *params, + const char **error) +{ + apr_dbd_t *ret = apr_pcalloc(pool, sizeof(apr_dbd_t)); + int errorcode; + + char *BLANK = ""; + struct { + const char *field; + char *value; + } fields[] = { + {"user", BLANK}, + {"pass", BLANK}, + {"dbname", BLANK}, + {"server", BLANK}, + {NULL, NULL} + }; + int i; + const char *ptr; + const char *key; + size_t klen; + const char *value; + size_t vlen; + static const char *const delims = " \r\n\t;|,"; + + ret->pool = pool; + ret->long_size = DEFAULT_LONG_SIZE; + + /* snitch parsing from the MySQL driver */ + for (ptr = strchr(params, '='); ptr; ptr = strchr(ptr, '=')) { + /* don't dereference memory that may not belong to us */ + if (ptr == params) { + ++ptr; + continue; + } + for (key = ptr-1; apr_isspace(*key); --key); + klen = 0; + while (apr_isalpha(*key)) { + if (key == params) { + /* Don't parse off the front of the params */ + --key; + ++klen; + break; + } + --key; + ++klen; + } + ++key; + for (value = ptr+1; apr_isspace(*value); ++value); + vlen = strcspn(value, delims); + for (i=0; fields[i].field != NULL; ++i) { + if (!strncasecmp(fields[i].field, key, klen)) { + fields[i].value = apr_pstrndup(pool, value, vlen); + break; + } + } + ptr = value+vlen; + } + + ret->status = OCIHandleAlloc(dbd_oracle_env, (dvoid**)&ret->err, + OCI_HTYPE_ERROR, 0, NULL); + switch (ret->status) { + default: +#ifdef DEBUG + printf("ret->status is %d\n", ret->status); + break; +#else + return NULL; +#endif + case OCI_SUCCESS: + break; + } + + ret->status = OCIHandleAlloc(dbd_oracle_env, (dvoid**)&ret->svr, + OCI_HTYPE_SERVER, 0, NULL); + switch (ret->status) { + default: +#ifdef DEBUG + OCIErrorGet(ret->err, 1, NULL, &errorcode, ret->buf, + sizeof(ret->buf), OCI_HTYPE_ERROR); + printf("OPEN ERROR %d (alloc svr): %s\n", ret->status, ret->buf); + break; +#else + if (error) { + *error = apr_pcalloc(pool, ERR_BUF_SIZE); + OCIErrorGet(ret->err, 1, NULL, &errorcode, (unsigned char*)(*error), + ERR_BUF_SIZE, OCI_HTYPE_ERROR); + } + return NULL; +#endif + case OCI_SUCCESS: + break; + } + + ret->status = OCIHandleAlloc(dbd_oracle_env, (dvoid**)&ret->svc, + OCI_HTYPE_SVCCTX, 0, NULL); + switch (ret->status) { + default: +#ifdef DEBUG + OCIErrorGet(ret->err, 1, NULL, &errorcode, ret->buf, + sizeof(ret->buf), OCI_HTYPE_ERROR); + printf("OPEN ERROR %d (alloc svc): %s\n", ret->status, ret->buf); + break; +#else + if (error) { + *error = apr_pcalloc(pool, ERR_BUF_SIZE); + OCIErrorGet(ret->err, 1, NULL, &errorcode, (unsigned char*)(*error), + ERR_BUF_SIZE, OCI_HTYPE_ERROR); + } + return NULL; +#endif + case OCI_SUCCESS: + break; + } + +/* All the examples use the #else */ +#if CAN_DO_LOGIN + ret->status = OCILogon(dbd_oracle_env, ret->err, &ret->svc, fields[0].value, + strlen(fields[0].value), fields[1].value, + strlen(fields[1].value), fields[2].value, + strlen(fields[2].value)); + switch (ret->status) { + default: +#ifdef DEBUG + OCIErrorGet(ret->err, 1, NULL, &errorcode, ret->buf, + sizeof(ret->buf), OCI_HTYPE_ERROR); + printf("OPEN ERROR: %s\n", ret->buf); + break; +#else + if (error) { + *error = apr_pcalloc(pool, ERR_BUF_SIZE); + OCIErrorGet(ret->err, 1, NULL, &errorcode, (unsigned char*)(*error), + ERR_BUF_SIZE, OCI_HTYPE_ERROR); + } + return NULL; +#endif + case OCI_SUCCESS: + break; + } +#else + ret->status = OCIServerAttach(ret->svr, ret->err, (text*) fields[3].value, + strlen(fields[3].value), OCI_DEFAULT); + switch (ret->status) { + default: +#ifdef DEBUG + OCIErrorGet(ret->err, 1, NULL, &errorcode, ret->buf, + sizeof(ret->buf), OCI_HTYPE_ERROR); + printf("OPEN ERROR %d (server attach): %s\n", ret->status, ret->buf); + break; +#else + if (error) { + *error = apr_pcalloc(pool, ERR_BUF_SIZE); + OCIErrorGet(ret->err, 1, NULL, &errorcode, (unsigned char*)(*error), + ERR_BUF_SIZE, OCI_HTYPE_ERROR); + } + return NULL; +#endif + case OCI_SUCCESS: + break; + } + ret->status = OCIAttrSet(ret->svc, OCI_HTYPE_SVCCTX, ret->svr, 0, + OCI_ATTR_SERVER, ret->err); + switch (ret->status) { + default: +#ifdef DEBUG + OCIErrorGet(ret->err, 1, NULL, &errorcode, ret->buf, + sizeof(ret->buf), OCI_HTYPE_ERROR); + printf("OPEN ERROR %d (attr set): %s\n", ret->status, ret->buf); + break; +#else + if (error) { + *error = apr_pcalloc(pool, ERR_BUF_SIZE); + OCIErrorGet(ret->err, 1, NULL, &errorcode, (unsigned char*)(*error), + ERR_BUF_SIZE, OCI_HTYPE_ERROR); + } + return NULL; +#endif + case OCI_SUCCESS: + break; + } + ret->status = OCIHandleAlloc(dbd_oracle_env, (dvoid**)&ret->auth, + OCI_HTYPE_SESSION, 0, NULL); + switch (ret->status) { + default: +#ifdef DEBUG + OCIErrorGet(ret->err, 1, NULL, &errorcode, ret->buf, + sizeof(ret->buf), OCI_HTYPE_ERROR); + printf("OPEN ERROR %d (alloc auth): %s\n", ret->status, ret->buf); + break; +#else + if (error) { + *error = apr_pcalloc(pool, ERR_BUF_SIZE); + OCIErrorGet(ret->err, 1, NULL, &errorcode, (unsigned char*)(*error), + ERR_BUF_SIZE, OCI_HTYPE_ERROR); + } + return NULL; +#endif + case OCI_SUCCESS: + break; + } + ret->status = OCIAttrSet(ret->auth, OCI_HTYPE_SESSION, fields[0].value, + strlen(fields[0].value), OCI_ATTR_USERNAME, ret->err); + switch (ret->status) { + default: +#ifdef DEBUG + OCIErrorGet(ret->err, 1, NULL, &errorcode, ret->buf, + sizeof(ret->buf), OCI_HTYPE_ERROR); + printf("OPEN ERROR %d (attr username): %s\n", ret->status, ret->buf); + break; +#else + if (error) { + *error = apr_pcalloc(pool, ERR_BUF_SIZE); + OCIErrorGet(ret->err, 1, NULL, &errorcode, (unsigned char*)(*error), + ERR_BUF_SIZE, OCI_HTYPE_ERROR); + } + return NULL; +#endif + case OCI_SUCCESS: + break; + } + ret->status = OCIAttrSet(ret->auth, OCI_HTYPE_SESSION, fields[1].value, + strlen(fields[1].value), OCI_ATTR_PASSWORD, ret->err); + switch (ret->status) { + default: +#ifdef DEBUG + OCIErrorGet(ret->err, 1, NULL, &errorcode, ret->buf, + sizeof(ret->buf), OCI_HTYPE_ERROR); + printf("OPEN ERROR %d (attr password): %s\n", ret->status, ret->buf); + break; +#else + if (error) { + *error = apr_pcalloc(pool, ERR_BUF_SIZE); + OCIErrorGet(ret->err, 1, NULL, &errorcode, (unsigned char*)(*error), + ERR_BUF_SIZE, OCI_HTYPE_ERROR); + } + return NULL; +#endif + case OCI_SUCCESS: + break; + } + ret->status = OCISessionBegin(ret->svc, ret->err, ret->auth, + OCI_CRED_RDBMS, OCI_DEFAULT); + switch (ret->status) { + default: +#ifdef DEBUG + OCIErrorGet(ret->err, 1, NULL, &errorcode, ret->buf, + sizeof(ret->buf), OCI_HTYPE_ERROR); + printf("OPEN ERROR %d (session begin): %s\n", ret->status, ret->buf); + break; +#else + if (error) { + *error = apr_pcalloc(pool, ERR_BUF_SIZE); + OCIErrorGet(ret->err, 1, NULL, &errorcode, (unsigned char*)(*error), + ERR_BUF_SIZE, OCI_HTYPE_ERROR); + } + return NULL; +#endif + case OCI_SUCCESS: + break; + } + ret->status = OCIAttrSet(ret->svc, OCI_HTYPE_SVCCTX, ret->auth, 0, + OCI_ATTR_SESSION, ret->err); + switch (ret->status) { + default: +#ifdef DEBUG + OCIErrorGet(ret->err, 1, NULL, &errorcode, ret->buf, + sizeof(ret->buf), OCI_HTYPE_ERROR); + printf("OPEN ERROR %d (attr session): %s\n", ret->status, ret->buf); +#else + if (error) { + *error = apr_pcalloc(pool, ERR_BUF_SIZE); + OCIErrorGet(ret->err, 1, NULL, &errorcode, (unsigned char*)(*error), + ERR_BUF_SIZE, OCI_HTYPE_ERROR); + } + return NULL; +#endif + break; + case OCI_SUCCESS: + break; + } +#endif + + if(dbd_oracle_prepare(pool, ret, CHECK_CONN_QUERY, NULL, 0, 0, NULL, + &ret->check_conn_stmt) != 0) { + return NULL; + } + + return ret; +} + +#ifdef EXPORT_NATIVE_FUNCS +static apr_size_t dbd_oracle_long_size_set(apr_dbd_t *sql, + apr_size_t long_size) +{ + apr_size_t old_size = sql->long_size; + sql->long_size = long_size; + return old_size; +} +#endif + +static const char *dbd_oracle_get_name(const apr_dbd_results_t *res, int n) +{ + define_arg *val = &res->statement->out[n]; + + if ((n < 0) || (n >= res->statement->nout)) { + return NULL; + } + return val->name; +} + +static int dbd_oracle_get_row(apr_pool_t *pool, apr_dbd_results_t *res, + apr_dbd_row_t **rowp, int rownum) +{ + apr_dbd_row_t *row = *rowp; + apr_dbd_t *sql = res->handle; + int_errorcode; + + if (row == NULL) { + row = apr_palloc(pool, sizeof(apr_dbd_row_t)); + *rowp = row; + row->res = res; + /* Oracle starts counting at 1 according to the docs */ + row->n = res->seek ? rownum : 1; + row->pool = pool; + } + else { + if (res->seek) { + row->n = rownum; + } + else { + ++row->n; + } + } + + if (res->seek) { + sql->status = OCIStmtFetch2(res->statement->stmt, res->handle->err, 1, + OCI_FETCH_ABSOLUTE, row->n, OCI_DEFAULT); + } + else { + sql->status = OCIStmtFetch2(res->statement->stmt, res->handle->err, 1, + OCI_FETCH_NEXT, 0, OCI_DEFAULT); + } + switch (sql->status) { + case OCI_SUCCESS: + (*rowp)->res = res; + return 0; + case OCI_NO_DATA: + return -1; + case OCI_ERROR: +#ifdef DEBUG + OCIErrorGet(sql->err, 1, NULL, &errorcode, + sql->buf, sizeof(sql->buf), OCI_HTYPE_ERROR); + printf("Execute error %d: %s\n", sql->status, sql->buf); +#endif + /* fallthrough */ + default: + return 1; + } + return 0; +} + +static const char *dbd_oracle_error(apr_dbd_t *sql, int n) +{ + /* This is ugly. Needs us to pass in a buffer of unknown size. + * Either we put it on the handle, or we have to keep allocing/copying + */ + sb4 errorcode; + + switch (sql->status) { + case OCI_SUCCESS: + return "OCI_SUCCESS"; + case OCI_SUCCESS_WITH_INFO: + return "OCI_SUCCESS_WITH_INFO"; + case OCI_NEED_DATA: + return "OCI_NEED_DATA"; + case OCI_NO_DATA: + return "OCI_NO_DATA"; + case OCI_INVALID_HANDLE: + return "OCI_INVALID_HANDLE"; + case OCI_STILL_EXECUTING: + return "OCI_STILL_EXECUTING"; + case OCI_CONTINUE: + return "OCI_CONTINUE"; + } + + switch (OCIErrorGet(sql->err, 1, NULL, &errorcode, + (text*) sql->buf, sizeof(sql->buf), OCI_HTYPE_ERROR)) { + case OCI_SUCCESS: + return sql->buf; + default: + return "internal error: OCIErrorGet failed"; + } +} + +static apr_status_t freeStatement(void *statement) +{ + int rv = APR_SUCCESS; + OCIStmt *stmt = ((apr_dbd_prepared_t*)statement)->stmt; + +#ifdef PREPARE2 + OCIError *err; + + if (OCIHandleAlloc(dbd_oracle_env, (dvoid**)&err, OCI_HTYPE_ERROR, + 0, NULL) != OCI_SUCCESS) { + return APR_EGENERAL; + } + if (OCIStmtRelease(stmt, err, NULL, 0, OCI_DEFAULT) != OCI_SUCCESS) { + rv = APR_EGENERAL; + } + if (OCIHandleFree(err, OCI_HTYPE_ERROR) != OCI_SUCCESS) { + rv = APR_EGENERAL; + } +#else + if (OCIHandleFree(stmt, OCI_HTYPE_STMT) != OCI_SUCCESS) { + rv = APR_EGENERAL; + } +#endif + + return rv; +} + +static int dbd_oracle_select(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + const char *query, int seek) +{ + int ret = 0; + apr_dbd_prepared_t *statement = NULL; + + ret = dbd_oracle_prepare(pool, sql, query, NULL, 0, 0, NULL, &statement); + if (ret != 0) { + return ret; + } + + ret = dbd_oracle_pselect(pool, sql, results, statement, seek, NULL); + if (ret != 0) { + return ret; + } + + return ret; +} + +static int dbd_oracle_query(apr_dbd_t *sql, int *nrows, const char *query) +{ + int ret = 0; + apr_pool_t *pool; + apr_dbd_prepared_t *statement = NULL; + + if (sql->trans && sql->trans->status == TRANS_ERROR) { + return 1; + } + + /* make our own pool so that APR allocations don't linger and so that + * both Stmt and LOB handles are cleaned up (LOB handles may be + * allocated when preparing APR_DBD_TYPE_CLOB/BLOBs) + */ + apr_pool_create(&pool, sql->pool); + + ret = dbd_oracle_prepare(pool, sql, query, NULL, 0, 0, NULL, &statement); + if (ret == 0) { + ret = dbd_oracle_pquery(pool, sql, nrows, statement, NULL); + if (ret == 0) { + sql->status = OCIAttrGet(statement->stmt, OCI_HTYPE_STMT, + nrows, 0, OCI_ATTR_ROW_COUNT, + sql->err); + } + } + + apr_pool_destroy(pool); + + return ret; +} + +static const char *dbd_oracle_escape(apr_pool_t *pool, const char *arg, + apr_dbd_t *sql) +{ + return arg; /* OCI has no concept of string escape */ +} + +static int dbd_oracle_prepare(apr_pool_t *pool, apr_dbd_t *sql, + const char *query, const char *label, + int nargs, int nvals, apr_dbd_type_e *types, + apr_dbd_prepared_t **statement) +{ + int ret = 0; + int i; + apr_dbd_prepared_t *stmt ; + + if (*statement == NULL) { + *statement = apr_pcalloc(pool, sizeof(apr_dbd_prepared_t)); + } + stmt = *statement; + stmt->handle = sql; + stmt->pool = pool; + stmt->nargs = nargs; + stmt->nvals = nvals; + + /* populate our own args, if any */ + if (nargs > 0) { + stmt->args = apr_pcalloc(pool, nargs*sizeof(bind_arg)); + for (i = 0; i < nargs; i++) { + stmt->args[i].type = types[i]; + } + } + + sql->status = OCIHandleAlloc(dbd_oracle_env, (dvoid**) &stmt->stmt, + OCI_HTYPE_STMT, 0, NULL); + if (sql->status != OCI_SUCCESS) { + return 1; + } + + sql->status = OCIStmtPrepare(stmt->stmt, sql->err, (text*) query, + strlen(query), OCI_NTV_SYNTAX, OCI_DEFAULT); + if (sql->status != OCI_SUCCESS) { + OCIHandleFree(stmt->stmt, OCI_HTYPE_STMT); + return 1; + } + + apr_pool_cleanup_register(pool, stmt, freeStatement, + apr_pool_cleanup_null); + + /* Perl gets statement type here */ + sql->status = OCIAttrGet(stmt->stmt, OCI_HTYPE_STMT, &stmt->type, 0, + OCI_ATTR_STMT_TYPE, sql->err); + if (sql->status != OCI_SUCCESS) { + return 1; + } + +/* Perl sets PREFETCH_MEMORY here, but the docs say there's a working default */ +#if 0 + sql->status = OCIAttrSet(stmt->stmt, OCI_HTYPE_STMT, &prefetch_size, + sizeof(prefetch_size), OCI_ATTR_PREFETCH_MEMORY, + sql->err); + if (sql->status != OCI_SUCCESS) { + return 1; + } +#endif + + if (stmt->type == OCI_STMT_SELECT) { + ret = outputParams(sql, stmt); + } + return ret; +} + +static void dbd_oracle_bind(apr_dbd_prepared_t *statement, const char **values) +{ + OCIStmt *stmt = statement->stmt; + apr_dbd_t *sql = statement->handle; + int i, j; + sb2 null_ind = -1; + + for (i = 0, j = 0; i < statement->nargs; i++, j++) { + if (values[j] == NULL) { + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + NULL, 0, SQLT_STR, + &null_ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + } + else { + switch (statement->args[i].type) { + case APR_DBD_TYPE_BLOB: + { + char *data = (char *)values[j]; + int size = atoi((char*)values[++j]); + + /* skip table and column for now */ + j += 2; + + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + data, size, SQLT_LBI, + &statement->args[i].ind, + NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + } + break; + case APR_DBD_TYPE_CLOB: + { + char *data = (char *)values[j]; + int size = atoi((char*)values[++j]); + + /* skip table and column for now */ + j += 2; + + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + data, size, SQLT_LNG, + &statement->args[i].ind, + NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + } + break; + default: + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + (dvoid*) values[j], + strlen(values[j]) + 1, + SQLT_STR, + &statement->args[i].ind, + NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + } + } + + if (sql->status != OCI_SUCCESS) { + return; + } + } + + return; +} + +static int outputParams(apr_dbd_t *sql, apr_dbd_prepared_t *stmt) +{ + OCIParam *parms; + int i; + ub2 paramtype[DBD_ORACLE_MAX_COLUMNS]; + ub2 paramsize[DBD_ORACLE_MAX_COLUMNS]; + char *paramname[DBD_ORACLE_MAX_COLUMNS]; + ub4 paramnamelen[DBD_ORACLE_MAX_COLUMNS]; + int_errorcode; + + /* Perl uses 0 where we used 1 */ + sql->status = OCIStmtExecute(sql->svc, stmt->stmt, sql->err, 0, 0, + NULL, NULL, OCI_DESCRIBE_ONLY); + switch (sql->status) { + case OCI_SUCCESS: + case OCI_SUCCESS_WITH_INFO: + break; + case OCI_ERROR: +#ifdef DEBUG + OCIErrorGet(sql->err, 1, NULL, &errorcode, + sql->buf, sizeof(sql->buf), OCI_HTYPE_ERROR); + printf("Describing prepared statement: %s\n", sql->buf); +#endif + default: + return 1; + } + while (sql->status == OCI_SUCCESS) { + sql->status = OCIParamGet(stmt->stmt, OCI_HTYPE_STMT, + sql->err, (dvoid**)&parms, stmt->nout+1); + switch (sql->status) { + case OCI_SUCCESS: + sql->status = OCIAttrGet(parms, OCI_DTYPE_PARAM, + ¶mtype[stmt->nout], + 0, OCI_ATTR_DATA_TYPE, sql->err); + sql->status = OCIAttrGet(parms, OCI_DTYPE_PARAM, + ¶msize[stmt->nout], + 0, OCI_ATTR_DATA_SIZE, sql->err); + sql->status = OCIAttrGet(parms, OCI_DTYPE_PARAM, + ¶mname[stmt->nout], + ¶mnamelen[stmt->nout], + OCI_ATTR_NAME, sql->err); + ++stmt->nout; + } + } + switch (sql->status) { + case OCI_SUCCESS: + break; + case OCI_ERROR: + break; /* this is what we expect at end-of-loop */ + default: + return 1; + } + + /* OK, the above works. We have the params; now OCIDefine them */ + stmt->out = apr_palloc(stmt->pool, stmt->nout*sizeof(define_arg)); + for (i=0; i<stmt->nout; ++i) { + stmt->out[i].type = paramtype[i]; + stmt->out[i].len = stmt->out[i].sz = paramsize[i]; + stmt->out[i].name = apr_pstrmemdup(stmt->pool, + paramname[i], paramnamelen[i]); + switch (stmt->out[i].type) { + default: + switch (stmt->out[i].type) { + case SQLT_NUM: /* 2: numeric, Perl worst case=130+38+3 */ + stmt->out[i].sz = 171; + break; + case SQLT_CHR: /* 1: char */ + case SQLT_AFC: /* 96: ANSI fixed char */ + stmt->out[i].sz *= 4; /* ugh, wasteful UCS-4 handling */ + break; + case SQLT_DAT: /* 12: date, depends on NLS date format */ + stmt->out[i].sz = 75; + break; + case SQLT_BIN: /* 23: raw binary, perhaps UTF-16? */ + stmt->out[i].sz *= 2; + break; + case SQLT_RID: /* 11: rowid */ + case SQLT_RDD: /* 104: rowid descriptor */ + stmt->out[i].sz = 20; + break; + case SQLT_TIMESTAMP: /* 187: timestamp */ + case SQLT_TIMESTAMP_TZ: /* 188: timestamp with time zone */ + case SQLT_INTERVAL_YM: /* 189: interval year-to-month */ + case SQLT_INTERVAL_DS: /* 190: interval day-to-second */ + case SQLT_TIMESTAMP_LTZ: /* 232: timestamp with local time zone */ + stmt->out[i].sz = 75; + break; + default: +#ifdef DEBUG + printf("Unsupported data type: %d\n", stmt->out[i].type); +#endif + break; + } + ++stmt->out[i].sz; + stmt->out[i].buf.raw = apr_palloc(stmt->pool, stmt->out[i].sz); + sql->status = OCIDefineByPos(stmt->stmt, &stmt->out[i].defn, + sql->err, i+1, + stmt->out[i].buf.sval, + stmt->out[i].sz, SQLT_STR, + &stmt->out[i].ind, &stmt->out[i].len, + 0, OCI_DEFAULT); + break; + case SQLT_LNG: /* 8: long */ + stmt->out[i].sz = sql->long_size * 4 + 4; /* ugh, UCS-4 handling */ + stmt->out[i].buf.raw = apr_palloc(stmt->pool, stmt->out[i].sz); + sql->status = OCIDefineByPos(stmt->stmt, &stmt->out[i].defn, + sql->err, i+1, + stmt->out[i].buf.raw, + stmt->out[i].sz, SQLT_LVC, + &stmt->out[i].ind, NULL, + 0, OCI_DEFAULT); + break; + case SQLT_LBI: /* 24: long binary, perhaps UTF-16? */ + stmt->out[i].sz = sql->long_size * 2 + 4; /* room for int prefix */ + stmt->out[i].buf.raw = apr_palloc(stmt->pool, stmt->out[i].sz); + sql->status = OCIDefineByPos(stmt->stmt, &stmt->out[i].defn, + sql->err, i+1, + stmt->out[i].buf.raw, + stmt->out[i].sz, SQLT_LVB, + &stmt->out[i].ind, NULL, + 0, OCI_DEFAULT); + break; + case SQLT_BLOB: /* 113 */ + case SQLT_CLOB: /* 112 */ +/*http://download-west.oracle.com/docs/cd/B10501_01/appdev.920/a96584/oci05bnd.htm#434937*/ + sql->status = OCIDescriptorAlloc(dbd_oracle_env, + (dvoid**)&stmt->out[i].buf.lobval, + OCI_DTYPE_LOB, 0, NULL); + apr_pool_cleanup_register(stmt->pool, stmt->out[i].buf.lobval, + dbd_free_lobdesc, + apr_pool_cleanup_null); + sql->status = OCIDefineByPos(stmt->stmt, &stmt->out[i].defn, + sql->err, i+1, + (dvoid*) &stmt->out[i].buf.lobval, + -1, stmt->out[i].type, + &stmt->out[i].ind, &stmt->out[i].len, + 0, OCI_DEFAULT); + break; + } + switch (sql->status) { + case OCI_SUCCESS: + break; + default: + return 1; + } + } + return 0; +} + +static int dbd_oracle_pquery(apr_pool_t *pool, apr_dbd_t *sql, + int *nrows, apr_dbd_prepared_t *statement, + const char **values) +{ + OCISnapshot *oldsnapshot = NULL; + OCISnapshot *newsnapshot = NULL; + apr_dbd_transaction_t* trans = sql->trans; + int exec_mode; + int_errorcode; + + if (trans) { + switch (trans->status) { + case TRANS_ERROR: + return -1; + case TRANS_NONE: + trans = NULL; + break; + case TRANS_1: + oldsnapshot = trans->snapshot1; + newsnapshot = trans->snapshot2; + trans->status = TRANS_2; + break; + case TRANS_2: + oldsnapshot = trans->snapshot2; + newsnapshot = trans->snapshot1; + trans->status = TRANS_1; + break; + } + exec_mode = OCI_DEFAULT; + } + else { + exec_mode = OCI_COMMIT_ON_SUCCESS; + } + + dbd_oracle_bind(statement, values); + + sql->status = OCIStmtExecute(sql->svc, statement->stmt, sql->err, 1, 0, + oldsnapshot, newsnapshot, exec_mode); + switch (sql->status) { + case OCI_SUCCESS: + break; + case OCI_ERROR: +#ifdef DEBUG + OCIErrorGet(sql->err, 1, NULL, &errorcode, + sql->buf, sizeof(sql->buf), OCI_HTYPE_ERROR); + printf("Execute error %d: %s\n", sql->status, sql->buf); +#endif + /* fallthrough */ + default: + if (TXN_NOTICE_ERRORS(trans)) { + trans->status = TRANS_ERROR; + } + return 1; + } + + sql->status = OCIAttrGet(statement->stmt, OCI_HTYPE_STMT, nrows, 0, + OCI_ATTR_ROW_COUNT, sql->err); + return 0; +} + +static int dbd_oracle_pvquery(apr_pool_t *pool, apr_dbd_t *sql, + int *nrows, apr_dbd_prepared_t *statement, + va_list args) +{ + const char **values; + int i; + + if (sql->trans && sql->trans->status == TRANS_ERROR) { + return -1; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const char*); + } + + return dbd_oracle_pquery(pool, sql, nrows, statement, values); +} + +static int dbd_oracle_pselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + apr_dbd_prepared_t *statement, + int seek, const char **values) +{ + int exec_mode = seek ? OCI_STMT_SCROLLABLE_READONLY : OCI_DEFAULT; + OCISnapshot *oldsnapshot = NULL; + OCISnapshot *newsnapshot = NULL; + apr_dbd_transaction_t* trans = sql->trans; + int_errorcode; + + if (trans) { + switch (trans->status) { + case TRANS_ERROR: + return 1; + case TRANS_NONE: + trans = NULL; + break; + case TRANS_1: + oldsnapshot = trans->snapshot1; + newsnapshot = trans->snapshot2; + trans->status = TRANS_2; + break; + case TRANS_2: + oldsnapshot = trans->snapshot2; + newsnapshot = trans->snapshot1; + trans->status = TRANS_1; + break; + } + } + + dbd_oracle_bind(statement, values); + + sql->status = OCIStmtExecute(sql->svc, statement->stmt, sql->err, 0, 0, + oldsnapshot, newsnapshot, exec_mode); + switch (sql->status) { + case OCI_SUCCESS: + break; + case OCI_ERROR: +#ifdef DEBUG + OCIErrorGet(sql->err, 1, NULL, &errorcode, + sql->buf, sizeof(sql->buf), OCI_HTYPE_ERROR); + printf("Executing prepared statement: %s\n", sql->buf); +#endif + /* fallthrough */ + default: + if (TXN_NOTICE_ERRORS(trans)) { + trans->status = TRANS_ERROR; + } + return 1; + } + + if (!*results) { + *results = apr_palloc(pool, sizeof(apr_dbd_results_t)); + } + (*results)->handle = sql; + (*results)->statement = statement; + (*results)->seek = seek; + (*results)->rownum = seek ? 0 : -1; + (*results)->pool = pool; + + return 0; +} + +static int dbd_oracle_pvselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + apr_dbd_prepared_t *statement, + int seek, va_list args) +{ + const char **values; + int i; + + if (sql->trans && sql->trans->status == TRANS_ERROR) { + return -1; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const char*); + } + + return dbd_oracle_pselect(pool, sql, results, statement, seek, values); +} + +static void dbd_oracle_bbind(apr_dbd_prepared_t * statement, + const void **values) +{ + OCIStmt *stmt = statement->stmt; + apr_dbd_t *sql = statement->handle; + int i, j; + sb2 null_ind = -1; + apr_dbd_type_e type; + + for (i = 0, j = 0; i < statement->nargs; i++, j++) { + type = (values[j] == NULL ? APR_DBD_TYPE_NULL + : statement->args[i].type); + + switch (type) { + case APR_DBD_TYPE_TINY: + statement->args[i].value.ival = *(char*)values[j]; + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + &statement->args[i].value.ival, + sizeof(statement->args[i].value.ival), + SQLT_INT, + &statement->args[i].ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + case APR_DBD_TYPE_UTINY: + statement->args[i].value.uval = *(unsigned char*)values[j]; + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + &statement->args[i].value.uval, + sizeof(statement->args[i].value.uval), + SQLT_UIN, + &statement->args[i].ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + case APR_DBD_TYPE_SHORT: + statement->args[i].value.ival = *(short*)values[j]; + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + &statement->args[i].value.ival, + sizeof(statement->args[i].value.ival), + SQLT_INT, + &statement->args[i].ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + case APR_DBD_TYPE_USHORT: + statement->args[i].value.uval = *(unsigned short*)values[j]; + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + &statement->args[i].value.uval, + sizeof(statement->args[i].value.uval), + SQLT_UIN, + &statement->args[i].ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + case APR_DBD_TYPE_INT: + statement->args[i].value.ival = *(int*)values[j]; + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + &statement->args[i].value.ival, + sizeof(statement->args[i].value.ival), + SQLT_INT, + &statement->args[i].ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + case APR_DBD_TYPE_UINT: + statement->args[i].value.uval = *(unsigned int*)values[j]; + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + &statement->args[i].value.uval, + sizeof(statement->args[i].value.uval), + SQLT_UIN, + &statement->args[i].ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + case APR_DBD_TYPE_LONG: + statement->args[i].value.sval = + apr_psprintf(statement->pool, "%ld", *(long*)values[j]); + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + statement->args[i].value.sval, + strlen(statement->args[i].value.sval)+1, + SQLT_STR, + &statement->args[i].ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + case APR_DBD_TYPE_ULONG: + statement->args[i].value.sval = + apr_psprintf(statement->pool, "%lu", + *(unsigned long*)values[j]); + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + statement->args[i].value.sval, + strlen(statement->args[i].value.sval)+1, + SQLT_STR, + &statement->args[i].ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + case APR_DBD_TYPE_LONGLONG: + statement->args[i].value.sval = + apr_psprintf(statement->pool, "%" APR_INT64_T_FMT, + *(apr_int64_t*)values[j]); + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + statement->args[i].value.sval, + strlen(statement->args[i].value.sval)+1, + SQLT_STR, + &statement->args[i].ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + case APR_DBD_TYPE_ULONGLONG: + statement->args[i].value.sval = + apr_psprintf(statement->pool, "%" APR_UINT64_T_FMT, + *(apr_uint64_t*)values[j]); + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + statement->args[i].value.sval, + strlen(statement->args[i].value.sval)+1, + SQLT_UIN, + &statement->args[i].ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + case APR_DBD_TYPE_FLOAT: + statement->args[i].value.fval = *(float*)values[j]; + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + &statement->args[i].value.fval, + sizeof(statement->args[i].value.fval), + SQLT_FLT, + &statement->args[i].ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + case APR_DBD_TYPE_DOUBLE: + statement->args[i].value.fval = *(double*)values[j]; + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + &statement->args[i].value.fval, + sizeof(statement->args[i].value.fval), + SQLT_FLT, + &statement->args[i].ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + case APR_DBD_TYPE_STRING: + case APR_DBD_TYPE_TEXT: + case APR_DBD_TYPE_TIME: + case APR_DBD_TYPE_DATE: + case APR_DBD_TYPE_DATETIME: + case APR_DBD_TYPE_TIMESTAMP: + case APR_DBD_TYPE_ZTIMESTAMP: + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + (dvoid*) values[j], + strlen(values[j]) + 1, + SQLT_STR, + &statement->args[i].ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + case APR_DBD_TYPE_BLOB: + { + char *data = (char *)values[j]; + apr_size_t size = *(apr_size_t*)values[++j]; + + /* skip table and column for now */ + j += 2; + + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + data, size, SQLT_LBI, + &statement->args[i].ind, + NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + } + break; + case APR_DBD_TYPE_CLOB: + { + char *data = (char *)values[j]; + apr_size_t size = *(apr_size_t*)values[++j]; + + /* skip table and column for now */ + j += 2; + + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + data, size, SQLT_LNG, + &statement->args[i].ind, + NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + } + break; + case APR_DBD_TYPE_NULL: + default: + sql->status = OCIBindByPos(stmt, &statement->args[i].bind, + sql->err, i + 1, + NULL, 0, SQLT_STR, + &null_ind, NULL, + (ub2) 0, (ub4) 0, + (ub4 *) 0, OCI_DEFAULT); + break; + } + + if (sql->status != OCI_SUCCESS) { + return; + } + } + + return; +} + +static int dbd_oracle_pbquery(apr_pool_t * pool, apr_dbd_t * sql, + int *nrows, apr_dbd_prepared_t * statement, + const void **values) +{ + OCISnapshot *oldsnapshot = NULL; + OCISnapshot *newsnapshot = NULL; + apr_dbd_transaction_t* trans = sql->trans; + int exec_mode; + int_errorcode; + + if (trans) { + switch (trans->status) { + case TRANS_ERROR: + return -1; + case TRANS_NONE: + trans = NULL; + break; + case TRANS_1: + oldsnapshot = trans->snapshot1; + newsnapshot = trans->snapshot2; + trans->status = TRANS_2; + break; + case TRANS_2: + oldsnapshot = trans->snapshot2; + newsnapshot = trans->snapshot1; + trans->status = TRANS_1; + break; + } + exec_mode = OCI_DEFAULT; + } + else { + exec_mode = OCI_COMMIT_ON_SUCCESS; + } + + dbd_oracle_bbind(statement, values); + + sql->status = OCIStmtExecute(sql->svc, statement->stmt, sql->err, 1, 0, + oldsnapshot, newsnapshot, exec_mode); + switch (sql->status) { + case OCI_SUCCESS: + break; + case OCI_ERROR: +#ifdef DEBUG + OCIErrorGet(sql->err, 1, NULL, &errorcode, + sql->buf, sizeof(sql->buf), OCI_HTYPE_ERROR); + printf("Execute error %d: %s\n", sql->status, sql->buf); +#endif + /* fallthrough */ + default: + if (TXN_NOTICE_ERRORS(trans)) { + trans->status = TRANS_ERROR; + } + return 1; + } + + sql->status = OCIAttrGet(statement->stmt, OCI_HTYPE_STMT, nrows, 0, + OCI_ATTR_ROW_COUNT, sql->err); + return 0; +} + +static int dbd_oracle_pvbquery(apr_pool_t * pool, apr_dbd_t * sql, + int *nrows, apr_dbd_prepared_t * statement, + va_list args) +{ + const void **values; + int i; + + if (sql->trans && sql->trans->status == TRANS_ERROR) { + return -1; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const void*); + } + + return dbd_oracle_pbquery(pool, sql, nrows, statement, values); +} + +static int dbd_oracle_pbselect(apr_pool_t * pool, apr_dbd_t * sql, + apr_dbd_results_t ** results, + apr_dbd_prepared_t * statement, + int seek, const void **values) +{ + int exec_mode = seek ? OCI_STMT_SCROLLABLE_READONLY : OCI_DEFAULT; + OCISnapshot *oldsnapshot = NULL; + OCISnapshot *newsnapshot = NULL; + apr_dbd_transaction_t* trans = sql->trans; + int_errorcode; + + if (trans) { + switch (trans->status) { + case TRANS_ERROR: + return 1; + case TRANS_NONE: + trans = NULL; + break; + case TRANS_1: + oldsnapshot = trans->snapshot1; + newsnapshot = trans->snapshot2; + trans->status = TRANS_2; + break; + case TRANS_2: + oldsnapshot = trans->snapshot2; + newsnapshot = trans->snapshot1; + trans->status = TRANS_1; + break; + } + } + + dbd_oracle_bbind(statement, values); + + sql->status = OCIStmtExecute(sql->svc, statement->stmt, sql->err, 0, 0, + oldsnapshot, newsnapshot, exec_mode); + switch (sql->status) { + case OCI_SUCCESS: + break; + case OCI_ERROR: +#ifdef DEBUG + OCIErrorGet(sql->err, 1, NULL, &errorcode, + sql->buf, sizeof(sql->buf), OCI_HTYPE_ERROR); + printf("Executing prepared statement: %s\n", sql->buf); +#endif + /* fallthrough */ + default: + if (TXN_NOTICE_ERRORS(trans)) { + trans->status = TRANS_ERROR; + } + return 1; + } + + if (!*results) { + *results = apr_palloc(pool, sizeof(apr_dbd_results_t)); + } + (*results)->handle = sql; + (*results)->statement = statement; + (*results)->seek = seek; + (*results)->rownum = seek ? 0 : -1; + (*results)->pool = pool; + + return 0; +} + +static int dbd_oracle_pvbselect(apr_pool_t * pool, apr_dbd_t * sql, + apr_dbd_results_t ** results, + apr_dbd_prepared_t * statement, int seek, + va_list args) +{ + const void **values; + int i; + + if (sql->trans && sql->trans->status == TRANS_ERROR) { + return -1; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const void*); + } + + return dbd_oracle_pbselect(pool, sql, results, statement, seek, values); +} + +static int dbd_oracle_start_transaction(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_transaction_t **trans) +{ + int ret = 0; + int_errorcode; + if (*trans) { + dbd_oracle_end_transaction(*trans); + } + else { + *trans = apr_pcalloc(pool, sizeof(apr_dbd_transaction_t)); + OCIHandleAlloc(dbd_oracle_env, (dvoid**)&(*trans)->trans, + OCI_HTYPE_TRANS, 0, 0); + OCIAttrSet(sql->svc, OCI_HTYPE_SVCCTX, (*trans)->trans, 0, + OCI_ATTR_TRANS, sql->err); + } + + + sql->status = OCITransStart(sql->svc, sql->err, TRANS_TIMEOUT, + OCI_TRANS_NEW); + switch (sql->status) { + case OCI_ERROR: +#ifdef DEBUG + OCIErrorGet(sql->err, 1, NULL, &errorcode, sql->buf, + sizeof(sql->buf), OCI_HTYPE_ERROR); + printf("Transaction: %s\n", sql->buf); +#endif + ret = 1; + break; + case OCI_SUCCESS: + (*trans)->handle = sql; + (*trans)->status = TRANS_1; + sql->trans = *trans; + switch (OCIDescriptorAlloc(dbd_oracle_env, + (dvoid**)&(*trans)->snapshot1, + OCI_DTYPE_SNAP, 0, NULL)) { + case OCI_SUCCESS: + apr_pool_cleanup_register(pool, (*trans)->snapshot1, + dbd_free_snapshot, apr_pool_cleanup_null); + break; + case OCI_INVALID_HANDLE: + ret = 1; + break; + } + switch (OCIDescriptorAlloc(dbd_oracle_env, + (dvoid**)&(*trans)->snapshot2, + OCI_DTYPE_SNAP, 0, NULL)) { + case OCI_SUCCESS: + apr_pool_cleanup_register(pool, (*trans)->snapshot2, + dbd_free_snapshot, apr_pool_cleanup_null); + break; + case OCI_INVALID_HANDLE: + ret = 1; + break; + } + break; + default: + ret = 1; + break; + } + return ret; +} + +static int dbd_oracle_end_transaction(apr_dbd_transaction_t *trans) +{ + int ret = 1; /* no transaction is an error cond */ + sword status; + apr_dbd_t *handle = trans->handle; + if (trans) { + switch (trans->status) { + case TRANS_NONE: /* No trans is an error here */ + status = OCI_ERROR; + break; + case TRANS_ERROR: + status = OCITransRollback(handle->svc, handle->err, OCI_DEFAULT); + break; + default: + /* rollback on explicit rollback request */ + if (TXN_DO_ROLLBACK(trans)) { + status = OCITransRollback(handle->svc, handle->err, OCI_DEFAULT); + } else { + status = OCITransCommit(handle->svc, handle->err, OCI_DEFAULT); + } + break; + } + + handle->trans = NULL; + + switch (status) { + case OCI_SUCCESS: + ret = 0; + break; + default: + ret = 3; + break; + } + } + return ret; +} + +static int dbd_oracle_transaction_mode_get(apr_dbd_transaction_t *trans) +{ + if (!trans) + return APR_DBD_TRANSACTION_COMMIT; + + return trans->mode; +} + +static int dbd_oracle_transaction_mode_set(apr_dbd_transaction_t *trans, + int mode) +{ + if (!trans) + return APR_DBD_TRANSACTION_COMMIT; + + return trans->mode = (mode & TXN_MODE_BITS); +} + +/* This doesn't work for BLOB because of NULLs, but it can fake it + * if the BLOB is really a string + */ +static const char *dbd_oracle_get_entry(const apr_dbd_row_t *row, int n) +{ + ub4 len = 0; + ub1 csform = 0; + ub2 csid = 0; + apr_size_t buflen = 0; + char *buf = NULL; + define_arg *val = &row->res->statement->out[n]; + apr_dbd_t *sql = row->res->handle; + int_errorcode; + + if ((n < 0) || (n >= row->res->statement->nout) || (val->ind == -1)) { + return NULL; + } + + switch (val->type) { + case SQLT_BLOB: + case SQLT_CLOB: + sql->status = OCILobGetLength(sql->svc, sql->err, val->buf.lobval, + &len); + switch (sql->status) { + case OCI_SUCCESS: + case OCI_SUCCESS_WITH_INFO: + if (len == 0) { + buf = ""; + } + break; + case OCI_ERROR: +#ifdef DEBUG + OCIErrorGet(sql->err, 1, NULL, &errorcode, + sql->buf, sizeof(sql->buf), OCI_HTYPE_ERROR); + printf("Finding LOB length: %s\n", sql->buf); + break; +#endif + default: + break; + } + + if (len == 0) { + break; + } + + if (val->type == APR_DBD_TYPE_CLOB) { +#if 1 + /* Is this necessary, or can it be defaulted? */ + sql->status = OCILobCharSetForm(dbd_oracle_env, sql->err, + val->buf.lobval, &csform); + if (sql->status == OCI_SUCCESS) { + sql->status = OCILobCharSetId(dbd_oracle_env, sql->err, + val->buf.lobval, &csid); + } + switch (sql->status) { + case OCI_SUCCESS: + case OCI_SUCCESS_WITH_INFO: + buflen = (len+1) * 4; /* ugh, wasteful UCS-4 handling */ + /* zeroise all - where the string ends depends on charset */ + buf = apr_pcalloc(row->pool, buflen); + break; +#ifdef DEBUG + case OCI_ERROR: + OCIErrorGet(sql->err, 1, NULL, &errorcode, + sql->buf, sizeof(sql->buf), OCI_HTYPE_ERROR); + printf("Reading LOB character set: %s\n", sql->buf); + break; /*** XXX?? ***/ +#endif + default: + break; /*** XXX?? ***/ + } +#else /* ignore charset */ + buflen = (len+1) * 4; /* ugh, wasteful UCS-4 handling */ + /* zeroise all - where the string ends depends on charset */ + buf = apr_pcalloc(row->pool, buflen); +#endif + } else { + /* BUG: this'll only work if the BLOB looks like a string */ + buflen = len; + buf = apr_palloc(row->pool, buflen+1); + buf[buflen] = 0; + } + + if (!buf) { + break; + } + + sql->status = OCILobRead(sql->svc, sql->err, val->buf.lobval, + &len, 1, (dvoid*) buf, buflen, + NULL, NULL, csid, csform); + switch (sql->status) { + case OCI_SUCCESS: + case OCI_SUCCESS_WITH_INFO: + break; +#ifdef DEBUG + case OCI_ERROR: + OCIErrorGet(sql->err, 1, NULL, &errorcode, + sql->buf, sizeof(sql->buf), OCI_HTYPE_ERROR); + printf("Reading LOB: %s\n", sql->buf); + buf = NULL; /*** XXX?? ***/ + break; +#endif + default: + buf = NULL; /*** XXX?? ***/ + break; + } + + break; + case SQLT_LNG: + case SQLT_LBI: + /* raw is struct { ub4 len; char *buf; } */ + len = *(ub4*) val->buf.raw; + buf = apr_pstrndup(row->pool, val->buf.sval + sizeof(ub4), len); + break; + default: + buf = apr_pstrndup(row->pool, val->buf.sval, val->len); + break; + } + return (const char*) buf; +} + +/* XXX Should this use Oracle proper API instead of calling get_entry()? */ +static apr_status_t dbd_oracle_datum_get(const apr_dbd_row_t *row, int n, + apr_dbd_type_e type, void *data) +{ + define_arg *val = &row->res->statement->out[n]; + const char *entry; + + if ((n < 0) || (n >= row->res->statement->nout)) { + return APR_EGENERAL; + } + + if(val->ind == -1) { + return APR_ENOENT; + } + + switch (type) { + case APR_DBD_TYPE_TINY: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + *(char*)data = atoi(entry); + break; + case APR_DBD_TYPE_UTINY: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + *(unsigned char*)data = atoi(entry); + break; + case APR_DBD_TYPE_SHORT: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + *(short*)data = atoi(entry); + break; + case APR_DBD_TYPE_USHORT: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + *(unsigned short*)data = atoi(entry); + break; + case APR_DBD_TYPE_INT: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + *(int*)data = atoi(entry); + break; + case APR_DBD_TYPE_UINT: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + *(unsigned int*)data = atoi(entry); + break; + case APR_DBD_TYPE_LONG: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + *(long*)data = atol(entry); + break; + case APR_DBD_TYPE_ULONG: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + *(unsigned long*)data = atol(entry); + break; + case APR_DBD_TYPE_LONGLONG: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + *(apr_int64_t*)data = apr_atoi64(entry); + break; + case APR_DBD_TYPE_ULONGLONG: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + *(apr_uint64_t*)data = apr_atoi64(entry); + break; + case APR_DBD_TYPE_FLOAT: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + *(float*)data = (float)atof(entry); + break; + case APR_DBD_TYPE_DOUBLE: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + *(double*)data = atof(entry); + break; + case APR_DBD_TYPE_STRING: + case APR_DBD_TYPE_TEXT: + case APR_DBD_TYPE_TIME: + case APR_DBD_TYPE_DATE: + case APR_DBD_TYPE_DATETIME: + case APR_DBD_TYPE_TIMESTAMP: + case APR_DBD_TYPE_ZTIMESTAMP: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + *(char**)data = (char*)entry; + break; + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: + { + apr_bucket *e; + apr_bucket_brigade *b = (apr_bucket_brigade*)data; + apr_dbd_t *sql = row->res->handle; + ub4 len = 0; + + switch (val->type) { + case SQLT_BLOB: + case SQLT_CLOB: + sql->status = OCILobGetLength(sql->svc, sql->err, + val->buf.lobval, &len); + switch(sql->status) { + case OCI_SUCCESS: + case OCI_SUCCESS_WITH_INFO: + if (len == 0) { + e = apr_bucket_eos_create(b->bucket_alloc); + } + else { + e = apr_bucket_lob_create(row, n, 0, len, + row->pool, b->bucket_alloc); + } + break; + default: + return APR_ENOENT; + } + break; + default: + entry = dbd_oracle_get_entry(row, n); + if (entry == NULL) { + return APR_ENOENT; + } + e = apr_bucket_pool_create(entry, strlen(entry), + row->pool, b->bucket_alloc); + break; + } + APR_BRIGADE_INSERT_TAIL(b, e); + } + break; + case APR_DBD_TYPE_NULL: + *(void**)data = NULL; + break; + default: + return APR_EGENERAL; + } + + return APR_SUCCESS; +} + +static apr_status_t dbd_oracle_close(apr_dbd_t *handle) +{ + /* FIXME: none of the oracle docs/examples say anything about + * closing/releasing handles. Which seems unlikely ... + */ + + /* OK, let's grab from cdemo again. + * cdemo81 does nothing; cdemo82 does OCIHandleFree on the handles + */ + switch (OCISessionEnd(handle->svc, handle->err, handle->auth, + (ub4)OCI_DEFAULT)) { + default: + break; + } + switch (OCIServerDetach(handle->svr, handle->err, (ub4) OCI_DEFAULT )) { + default: + break; + } + /* does OCISessionEnd imply this? */ + switch (OCIHandleFree((dvoid *) handle->auth, (ub4) OCI_HTYPE_SESSION)) { + default: + break; + } + switch (OCIHandleFree((dvoid *) handle->svr, (ub4) OCI_HTYPE_SERVER)) { + default: + break; + } + switch (OCIHandleFree((dvoid *) handle->svc, (ub4) OCI_HTYPE_SVCCTX)) { + default: + break; + } + switch (OCIHandleFree((dvoid *) handle->err, (ub4) OCI_HTYPE_ERROR)) { + default: + break; + } + return APR_SUCCESS; +} + +static apr_status_t dbd_oracle_check_conn(apr_pool_t *pool, apr_dbd_t *sql) +{ + apr_dbd_results_t *res = NULL; + apr_dbd_row_t *row = NULL; + + if(dbd_oracle_pselect(pool, sql, &res, sql->check_conn_stmt, + 0, NULL) != 0) { + return APR_EGENERAL; + } + + if(dbd_oracle_get_row(pool, res, &row, -1) != 0) { + return APR_EGENERAL; + } + + if(dbd_oracle_get_row(pool, res, &row, -1) != -1) { + return APR_EGENERAL; + } + + return APR_SUCCESS; +} + +static int dbd_oracle_select_db(apr_pool_t *pool, apr_dbd_t *handle, + const char *name) +{ + /* FIXME: need to find this in the docs */ + return APR_ENOTIMPL; +} + +static void *dbd_oracle_native(apr_dbd_t *handle) +{ + /* FIXME: can we do anything better? Oracle doesn't seem to have + * a concept of a handle in the sense we use it. + */ + return dbd_oracle_env; +} + +static int dbd_oracle_num_cols(apr_dbd_results_t* res) +{ + return res->statement->nout; +} + +static int dbd_oracle_num_tuples(apr_dbd_results_t* res) +{ + if (!res->seek) { + return -1; + } + if (res->nrows >= 0) { + return res->nrows; + } + res->handle->status = OCIAttrGet(res->statement->stmt, OCI_HTYPE_STMT, + &res->nrows, 0, OCI_ATTR_ROW_COUNT, + res->handle->err); + return res->nrows; +} + +APU_MODULE_DECLARE_DATA const apr_dbd_driver_t apr_dbd_oracle_driver = { + "oracle", + dbd_oracle_init, + dbd_oracle_native, + dbd_oracle_open, + dbd_oracle_check_conn, + dbd_oracle_close, + dbd_oracle_select_db, + dbd_oracle_start_transaction, + dbd_oracle_end_transaction, + dbd_oracle_query, + dbd_oracle_select, + dbd_oracle_num_cols, + dbd_oracle_num_tuples, + dbd_oracle_get_row, + dbd_oracle_get_entry, + dbd_oracle_error, + dbd_oracle_escape, + dbd_oracle_prepare, + dbd_oracle_pvquery, + dbd_oracle_pvselect, + dbd_oracle_pquery, + dbd_oracle_pselect, + dbd_oracle_get_name, + dbd_oracle_transaction_mode_get, + dbd_oracle_transaction_mode_set, + ":apr%d", + dbd_oracle_pvbquery, + dbd_oracle_pvbselect, + dbd_oracle_pbquery, + dbd_oracle_pbselect, + dbd_oracle_datum_get +}; +#endif diff --git a/contrib/apr-util/dbd/apr_dbd_pgsql.c b/contrib/apr-util/dbd/apr_dbd_pgsql.c new file mode 100644 index 000000000000..52c83ec99c10 --- /dev/null +++ b/contrib/apr-util/dbd/apr_dbd_pgsql.c @@ -0,0 +1,1315 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apu.h" + +#if APU_HAVE_PGSQL + +#include "apu_config.h" + +#include <ctype.h> +#include <stdlib.h> + +#ifdef HAVE_LIBPQ_FE_H +#include <libpq-fe.h> +#elif defined(HAVE_POSTGRESQL_LIBPQ_FE_H) +#include <postgresql/libpq-fe.h> +#endif + +#include "apr_strings.h" +#include "apr_time.h" +#include "apr_buckets.h" + +#include "apr_dbd_internal.h" + +struct apr_dbd_transaction_t { + int mode; + int errnum; + apr_dbd_t *handle; +}; + +struct apr_dbd_t { + PGconn *conn; + apr_dbd_transaction_t *trans; +}; + +struct apr_dbd_results_t { + int random; + PGconn *handle; + PGresult *res; + size_t ntuples; + size_t sz; + size_t index; + apr_pool_t *pool; +}; + +struct apr_dbd_row_t { + int n; + apr_dbd_results_t *res; +}; + +struct apr_dbd_prepared_t { + const char *name; + int prepared; + int nargs; + int nvals; + apr_dbd_type_e *types; +}; + +#define dbd_pgsql_is_success(x) (((x) == PGRES_EMPTY_QUERY) \ + || ((x) == PGRES_COMMAND_OK) \ + || ((x) == PGRES_TUPLES_OK)) + +static apr_status_t clear_result(void *data) +{ + PQclear(data); + return APR_SUCCESS; +} + +static int dbd_pgsql_select(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + const char *query, int seek) +{ + PGresult *res; + int ret; + if ( sql->trans && sql->trans->errnum ) { + return sql->trans->errnum; + } + if (seek) { /* synchronous query */ + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, "SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + return sql->trans->errnum = PGRES_FATAL_ERROR; + } + } + res = PQexec(sql->conn, query); + if (res) { + ret = PQresultStatus(res); + if (dbd_pgsql_is_success(ret)) { + ret = 0; + } else { + PQclear(res); + } + } else { + ret = PGRES_FATAL_ERROR; + } + if (ret != 0) { + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, + "ROLLBACK TO SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + return sql->trans->errnum = PGRES_FATAL_ERROR; + } + } else if (TXN_NOTICE_ERRORS(sql->trans)){ + sql->trans->errnum = ret; + } + return ret; + } else { + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, + "RELEASE SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + return sql->trans->errnum = PGRES_FATAL_ERROR; + } + } + } + if (!*results) { + *results = apr_pcalloc(pool, sizeof(apr_dbd_results_t)); + } + (*results)->res = res; + (*results)->ntuples = PQntuples(res); + (*results)->sz = PQnfields(res); + (*results)->random = seek; + (*results)->pool = pool; + apr_pool_cleanup_register(pool, res, clear_result, + apr_pool_cleanup_null); + } + else { + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, "SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + return sql->trans->errnum = PGRES_FATAL_ERROR; + } + } + if (PQsendQuery(sql->conn, query) == 0) { + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, + "ROLLBACK TO SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + return sql->trans->errnum = PGRES_FATAL_ERROR; + } + } else if (TXN_NOTICE_ERRORS(sql->trans)){ + sql->trans->errnum = 1; + } + return 1; + } else { + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, + "RELEASE SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + return sql->trans->errnum = PGRES_FATAL_ERROR; + } + } + } + if (*results == NULL) { + *results = apr_pcalloc(pool, sizeof(apr_dbd_results_t)); + } + (*results)->random = seek; + (*results)->handle = sql->conn; + (*results)->pool = pool; + } + return 0; +} + +static const char *dbd_pgsql_get_name(const apr_dbd_results_t *res, int n) +{ + if (res->res) { + if ((n>=0) && (PQnfields(res->res) > n)) { + return PQfname(res->res,n); + } + } + return NULL; +} + +static int dbd_pgsql_get_row(apr_pool_t *pool, apr_dbd_results_t *res, + apr_dbd_row_t **rowp, int rownum) +{ + apr_dbd_row_t *row = *rowp; + int sequential = ((rownum >= 0) && res->random) ? 0 : 1; + + if (row == NULL) { + row = apr_palloc(pool, sizeof(apr_dbd_row_t)); + *rowp = row; + row->res = res; + if ( sequential ) { + row->n = 0; + } + else { + if (rownum > 0) { + row->n = --rownum; + } + else { + return -1; /* invalid row */ + } + } + } + else { + if ( sequential ) { + ++row->n; + } + else { + if (rownum > 0) { + row->n = --rownum; + } + else { + return -1; /* invalid row */ + } + } + } + + if (res->random) { + if ((row->n >= 0) && (size_t)row->n >= res->ntuples) { + *rowp = NULL; + apr_pool_cleanup_run(res->pool, res->res, clear_result); + res->res = NULL; + return -1; + } + } + else { + if ((row->n >= 0) && (size_t)row->n >= res->ntuples) { + /* no data; we have to fetch some */ + row->n -= res->ntuples; + if (res->res != NULL) { + PQclear(res->res); + } + res->res = PQgetResult(res->handle); + if (res->res) { + res->ntuples = PQntuples(res->res); + while (res->ntuples == 0) { + /* if we got an empty result, clear it, wait a mo, try + * again */ + PQclear(res->res); + apr_sleep(100000); /* 0.1 secs */ + res->res = PQgetResult(res->handle); + if (res->res) { + res->ntuples = PQntuples(res->res); + } + else { + return -1; + } + } + if (res->sz == 0) { + res->sz = PQnfields(res->res); + } + } + else { + return -1; + } + } + } + return 0; +} + +static const char *dbd_pgsql_get_entry(const apr_dbd_row_t *row, int n) +{ + return PQgetvalue(row->res->res, row->n, n); +} + +static apr_status_t dbd_pgsql_datum_get(const apr_dbd_row_t *row, int n, + apr_dbd_type_e type, void *data) +{ + if (PQgetisnull(row->res->res, row->n, n)) { + return APR_ENOENT; + } + + switch (type) { + case APR_DBD_TYPE_TINY: + *(char*)data = atoi(PQgetvalue(row->res->res, row->n, n)); + break; + case APR_DBD_TYPE_UTINY: + *(unsigned char*)data = atoi(PQgetvalue(row->res->res, row->n, n)); + break; + case APR_DBD_TYPE_SHORT: + *(short*)data = atoi(PQgetvalue(row->res->res, row->n, n)); + break; + case APR_DBD_TYPE_USHORT: + *(unsigned short*)data = atoi(PQgetvalue(row->res->res, row->n, n)); + break; + case APR_DBD_TYPE_INT: + *(int*)data = atoi(PQgetvalue(row->res->res, row->n, n)); + break; + case APR_DBD_TYPE_UINT: + *(unsigned int*)data = atoi(PQgetvalue(row->res->res, row->n, n)); + break; + case APR_DBD_TYPE_LONG: + *(long*)data = atol(PQgetvalue(row->res->res, row->n, n)); + break; + case APR_DBD_TYPE_ULONG: + *(unsigned long*)data = atol(PQgetvalue(row->res->res, row->n, n)); + break; + case APR_DBD_TYPE_LONGLONG: + *(apr_int64_t*)data = apr_atoi64(PQgetvalue(row->res->res, row->n, n)); + break; + case APR_DBD_TYPE_ULONGLONG: + *(apr_uint64_t*)data = apr_atoi64(PQgetvalue(row->res->res, row->n, n)); + break; + case APR_DBD_TYPE_FLOAT: + *(float*)data = (float)atof(PQgetvalue(row->res->res, row->n, n)); + break; + case APR_DBD_TYPE_DOUBLE: + *(double*)data = atof(PQgetvalue(row->res->res, row->n, n)); + break; + case APR_DBD_TYPE_STRING: + case APR_DBD_TYPE_TEXT: + case APR_DBD_TYPE_TIME: + case APR_DBD_TYPE_DATE: + case APR_DBD_TYPE_DATETIME: + case APR_DBD_TYPE_TIMESTAMP: + case APR_DBD_TYPE_ZTIMESTAMP: + *(char**)data = PQgetvalue(row->res->res, row->n, n); + break; + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: + { + apr_bucket *e; + apr_bucket_brigade *b = (apr_bucket_brigade*)data; + + e = apr_bucket_pool_create(PQgetvalue(row->res->res, row->n, n), + PQgetlength(row->res->res, row->n, n), + row->res->pool, b->bucket_alloc); + APR_BRIGADE_INSERT_TAIL(b, e); + } + break; + case APR_DBD_TYPE_NULL: + *(void**)data = NULL; + break; + default: + return APR_EGENERAL; + } + + return APR_SUCCESS; +} + +static const char *dbd_pgsql_error(apr_dbd_t *sql, int n) +{ + return PQerrorMessage(sql->conn); +} + +static int dbd_pgsql_query(apr_dbd_t *sql, int *nrows, const char *query) +{ + PGresult *res; + int ret; + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, "SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + return sql->trans->errnum = PGRES_FATAL_ERROR; + } + } + + res = PQexec(sql->conn, query); + if (res) { + ret = PQresultStatus(res); + if (dbd_pgsql_is_success(ret)) { + /* ugh, making 0 return-success doesn't fit */ + ret = 0; + } + *nrows = atoi(PQcmdTuples(res)); + PQclear(res); + } + else { + ret = PGRES_FATAL_ERROR; + } + + if (ret != 0){ + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, + "ROLLBACK TO SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else if (TXN_NOTICE_ERRORS(sql->trans)){ + sql->trans->errnum = ret; + } + } else { + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, + "RELEASE SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } + } + + return ret; +} + +static const char *dbd_pgsql_escape(apr_pool_t *pool, const char *arg, + apr_dbd_t *sql) +{ + size_t len = strlen(arg); + char *ret = apr_palloc(pool, 2*len + 2); + PQescapeStringConn(sql->conn, ret, arg, len, NULL); + return ret; +} + +static int dbd_pgsql_prepare(apr_pool_t *pool, apr_dbd_t *sql, + const char *query, const char *label, + int nargs, int nvals, apr_dbd_type_e *types, + apr_dbd_prepared_t **statement) +{ + char *sqlcmd; + char *sqlptr; + size_t length, qlen; + int i = 0; + const char **args; + size_t alen; + int ret; + PGresult *res; + + if (!*statement) { + *statement = apr_palloc(pool, sizeof(apr_dbd_prepared_t)); + } + (*statement)->nargs = nargs; + (*statement)->nvals = nvals; + (*statement)->types = types; + + args = apr_palloc(pool, nargs * sizeof(*args)); + + qlen = strlen(query); + length = qlen + 1; + + for (i = 0; i < nargs; i++) { + switch (types[i]) { + case APR_DBD_TYPE_TINY: + case APR_DBD_TYPE_UTINY: + case APR_DBD_TYPE_SHORT: + case APR_DBD_TYPE_USHORT: + args[i] = "smallint"; + break; + case APR_DBD_TYPE_INT: + case APR_DBD_TYPE_UINT: + args[i] = "integer"; + break; + case APR_DBD_TYPE_LONG: + case APR_DBD_TYPE_ULONG: + case APR_DBD_TYPE_LONGLONG: + case APR_DBD_TYPE_ULONGLONG: + args[i] = "bigint"; + break; + case APR_DBD_TYPE_FLOAT: + args[i] = "real"; + break; + case APR_DBD_TYPE_DOUBLE: + args[i] = "double precision"; + break; + case APR_DBD_TYPE_TEXT: + args[i] = "text"; + break; + case APR_DBD_TYPE_TIME: + args[i] = "time"; + break; + case APR_DBD_TYPE_DATE: + args[i] = "date"; + break; + case APR_DBD_TYPE_DATETIME: + case APR_DBD_TYPE_TIMESTAMP: + args[i] = "timestamp"; + break; + case APR_DBD_TYPE_ZTIMESTAMP: + args[i] = "timestamp with time zone"; + break; + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: + args[i] = "bytea"; + break; + case APR_DBD_TYPE_NULL: + args[i] = "varchar"; /* XXX Eh? */ + break; + default: + args[i] = "varchar"; + break; + } + length += 1 + strlen(args[i]); + } + + if (!label) { + /* don't really prepare; use in execParams instead */ + (*statement)->prepared = 0; + (*statement)->name = apr_pstrdup(pool, query); + return 0; + } + (*statement)->name = apr_pstrdup(pool, label); + + /* length of SQL query that prepares this statement */ + length = 8 + strlen(label) + 2 + 4 + length + 1; + sqlcmd = apr_palloc(pool, length); + sqlptr = sqlcmd; + memcpy(sqlptr, "PREPARE ", 8); + sqlptr += 8; + length = strlen(label); + memcpy(sqlptr, label, length); + sqlptr += length; + if (nargs > 0) { + memcpy(sqlptr, " (",2); + sqlptr += 2; + for (i=0; i < nargs; ++i) { + alen = strlen(args[i]); + memcpy(sqlptr, args[i], alen); + sqlptr += alen; + *sqlptr++ = ','; + } + sqlptr[-1] = ')'; + } + memcpy(sqlptr, " AS ", 4); + sqlptr += 4; + memcpy(sqlptr, query, qlen); + sqlptr += qlen; + *sqlptr = 0; + + res = PQexec(sql->conn, sqlcmd); + if ( res ) { + ret = PQresultStatus(res); + if (dbd_pgsql_is_success(ret)) { + ret = 0; + } + /* Hmmm, do we do this here or register it on the pool? */ + PQclear(res); + } + else { + ret = PGRES_FATAL_ERROR; + } + (*statement)->prepared = 1; + + return ret; +} + +static int dbd_pgsql_pquery_internal(apr_pool_t *pool, apr_dbd_t *sql, + int *nrows, apr_dbd_prepared_t *statement, + const char **values, + const int *len, const int *fmt) +{ + int ret; + PGresult *res; + + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, "SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + return sql->trans->errnum = PGRES_FATAL_ERROR; + } + } + + if (statement->prepared) { + res = PQexecPrepared(sql->conn, statement->name, statement->nargs, + values, len, fmt, 0); + } + else { + res = PQexecParams(sql->conn, statement->name, statement->nargs, 0, + values, len, fmt, 0); + } + if (res) { + ret = PQresultStatus(res); + if (dbd_pgsql_is_success(ret)) { + ret = 0; + } + *nrows = atoi(PQcmdTuples(res)); + PQclear(res); + } + else { + ret = PGRES_FATAL_ERROR; + } + + if (ret != 0){ + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, + "ROLLBACK TO SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else if (TXN_NOTICE_ERRORS(sql->trans)){ + sql->trans->errnum = ret; + } + } else { + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, + "RELEASE SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } + } + + return ret; +} + +static void dbd_pgsql_bind(apr_dbd_prepared_t *statement, + const char **values, + const char **val, int *len, int *fmt) +{ + int i, j; + + for (i = 0, j = 0; i < statement->nargs; i++, j++) { + if (values[j] == NULL) { + val[i] = NULL; + } + else { + switch (statement->types[i]) { + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: + val[i] = (char *)values[j]; + len[i] = atoi(values[++j]); + fmt[i] = 1; + + /* skip table and column */ + j += 2; + break; + default: + val[i] = values[j]; + break; + } + } + } + + return; +} + +static int dbd_pgsql_pquery(apr_pool_t *pool, apr_dbd_t *sql, + int *nrows, apr_dbd_prepared_t *statement, + const char **values) +{ + int *len, *fmt; + const char **val; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + val = apr_palloc(pool, sizeof(*val) * statement->nargs); + len = apr_pcalloc(pool, sizeof(*len) * statement->nargs); + fmt = apr_pcalloc(pool, sizeof(*fmt) * statement->nargs); + + dbd_pgsql_bind(statement, values, val, len, fmt); + + return dbd_pgsql_pquery_internal(pool, sql, nrows, statement, + val, len, fmt); +} + +static int dbd_pgsql_pvquery(apr_pool_t *pool, apr_dbd_t *sql, + int *nrows, apr_dbd_prepared_t *statement, + va_list args) +{ + const char **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const char*); + } + + return dbd_pgsql_pquery(pool, sql, nrows, statement, values); +} + +static int dbd_pgsql_pselect_internal(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + apr_dbd_prepared_t *statement, + int seek, const char **values, + const int *len, const int *fmt) +{ + PGresult *res; + int rv; + int ret = 0; + + if (seek) { /* synchronous query */ + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, "SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } + if (statement->prepared) { + res = PQexecPrepared(sql->conn, statement->name, statement->nargs, + values, len, fmt, 0); + } + else { + res = PQexecParams(sql->conn, statement->name, statement->nargs, 0, + values, len, fmt, 0); + } + if (res) { + ret = PQresultStatus(res); + if (dbd_pgsql_is_success(ret)) { + ret = 0; + } + else { + PQclear(res); + } + } + else { + ret = PGRES_FATAL_ERROR; + } + if (ret != 0) { + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, + "ROLLBACK TO SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else if (TXN_NOTICE_ERRORS(sql->trans)){ + sql->trans->errnum = ret; + } + return ret; + } else { + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, + "RELEASE SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } + } + if (!*results) { + *results = apr_pcalloc(pool, sizeof(apr_dbd_results_t)); + } + (*results)->res = res; + (*results)->ntuples = PQntuples(res); + (*results)->sz = PQnfields(res); + (*results)->random = seek; + (*results)->pool = pool; + apr_pool_cleanup_register(pool, res, clear_result, + apr_pool_cleanup_null); + } + else { + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, "SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } + if (statement->prepared) { + rv = PQsendQueryPrepared(sql->conn, statement->name, + statement->nargs, values, len, fmt, 0); + } + else { + rv = PQsendQueryParams(sql->conn, statement->name, + statement->nargs, 0, values, len, fmt, 0); + } + if (rv == 0) { + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, + "ROLLBACK TO SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else if (TXN_NOTICE_ERRORS(sql->trans)){ + sql->trans->errnum = 1; + } + return 1; + } else { + if (TXN_IGNORE_ERRORS(sql->trans)) { + PGresult *res = PQexec(sql->conn, + "RELEASE SAVEPOINT APR_DBD_TXN_SP"); + if (res) { + int ret = PQresultStatus(res); + PQclear(res); + if (!dbd_pgsql_is_success(ret)) { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } else { + sql->trans->errnum = ret; + return PGRES_FATAL_ERROR; + } + } + } + if (!*results) { + *results = apr_pcalloc(pool, sizeof(apr_dbd_results_t)); + } + (*results)->random = seek; + (*results)->handle = sql->conn; + (*results)->pool = pool; + } + + return ret; +} + +static int dbd_pgsql_pselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + apr_dbd_prepared_t *statement, + int seek, const char **values) +{ + int *len, *fmt; + const char **val; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + val = apr_palloc(pool, sizeof(*val) * statement->nargs); + len = apr_pcalloc(pool, sizeof(*len) * statement->nargs); + fmt = apr_pcalloc(pool, sizeof(*fmt) * statement->nargs); + + dbd_pgsql_bind(statement, values, val, len, fmt); + + return dbd_pgsql_pselect_internal(pool, sql, results, statement, + seek, val, len, fmt); +} + +static int dbd_pgsql_pvselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + apr_dbd_prepared_t *statement, + int seek, va_list args) +{ + const char **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const char*); + } + + return dbd_pgsql_pselect(pool, sql, results, statement, seek, values); +} + +static void dbd_pgsql_bbind(apr_pool_t *pool, apr_dbd_prepared_t * statement, + const void **values, + const char **val, int *len, int *fmt) +{ + int i, j; + apr_dbd_type_e type; + + for (i = 0, j = 0; i < statement->nargs; i++, j++) { + type = (values[j] == NULL ? APR_DBD_TYPE_NULL : statement->types[i]); + + switch (type) { + case APR_DBD_TYPE_TINY: + val[i] = apr_itoa(pool, *(char*)values[j]); + break; + case APR_DBD_TYPE_UTINY: + val[i] = apr_itoa(pool, *(unsigned char*)values[j]); + break; + case APR_DBD_TYPE_SHORT: + val[i] = apr_itoa(pool, *(short*)values[j]); + break; + case APR_DBD_TYPE_USHORT: + val[i] = apr_itoa(pool, *(unsigned short*)values[j]); + break; + case APR_DBD_TYPE_INT: + val[i] = apr_itoa(pool, *(int*)values[j]); + break; + case APR_DBD_TYPE_UINT: + val[i] = apr_itoa(pool, *(unsigned int*)values[j]); + break; + case APR_DBD_TYPE_LONG: + val[i] = apr_ltoa(pool, *(long*)values[j]); + break; + case APR_DBD_TYPE_ULONG: + val[i] = apr_ltoa(pool, *(unsigned long*)values[j]); + break; + case APR_DBD_TYPE_LONGLONG: + val[i] = apr_psprintf(pool, "%" APR_INT64_T_FMT, + *(apr_int64_t*)values[j]); + break; + case APR_DBD_TYPE_ULONGLONG: + val[i] = apr_psprintf(pool, "%" APR_UINT64_T_FMT, + *(apr_uint64_t*)values[j]); + break; + case APR_DBD_TYPE_FLOAT: + val[i] = apr_psprintf(pool, "%f", *(float*)values[j]); + break; + case APR_DBD_TYPE_DOUBLE: + val[i] = apr_psprintf(pool, "%lf", *(double*)values[j]); + break; + case APR_DBD_TYPE_STRING: + case APR_DBD_TYPE_TEXT: + case APR_DBD_TYPE_TIME: + case APR_DBD_TYPE_DATE: + case APR_DBD_TYPE_DATETIME: + case APR_DBD_TYPE_TIMESTAMP: + case APR_DBD_TYPE_ZTIMESTAMP: + val[i] = values[j]; + break; + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: + val[i] = (char*)values[j]; + len[i] = *(apr_size_t*)values[++j]; + fmt[i] = 1; + + /* skip table and column */ + j += 2; + break; + case APR_DBD_TYPE_NULL: + default: + val[i] = NULL; + break; + } + } + + return; +} + +static int dbd_pgsql_pbquery(apr_pool_t * pool, apr_dbd_t * sql, + int *nrows, apr_dbd_prepared_t * statement, + const void **values) +{ + int *len, *fmt; + const char **val; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + val = apr_palloc(pool, sizeof(*val) * statement->nargs); + len = apr_pcalloc(pool, sizeof(*len) * statement->nargs); + fmt = apr_pcalloc(pool, sizeof(*fmt) * statement->nargs); + + dbd_pgsql_bbind(pool, statement, values, val, len, fmt); + + return dbd_pgsql_pquery_internal(pool, sql, nrows, statement, + val, len, fmt); +} + +static int dbd_pgsql_pvbquery(apr_pool_t * pool, apr_dbd_t * sql, + int *nrows, apr_dbd_prepared_t * statement, + va_list args) +{ + const void **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const void*); + } + + return dbd_pgsql_pbquery(pool, sql, nrows, statement, values); +} + +static int dbd_pgsql_pbselect(apr_pool_t * pool, apr_dbd_t * sql, + apr_dbd_results_t ** results, + apr_dbd_prepared_t * statement, + int seek, const void **values) +{ + int *len, *fmt; + const char **val; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + val = apr_palloc(pool, sizeof(*val) * statement->nargs); + len = apr_pcalloc(pool, sizeof(*len) * statement->nargs); + fmt = apr_pcalloc(pool, sizeof(*fmt) * statement->nargs); + + dbd_pgsql_bbind(pool, statement, values, val, len, fmt); + + return dbd_pgsql_pselect_internal(pool, sql, results, statement, + seek, val, len, fmt); +} + +static int dbd_pgsql_pvbselect(apr_pool_t * pool, apr_dbd_t * sql, + apr_dbd_results_t ** results, + apr_dbd_prepared_t * statement, int seek, + va_list args) +{ + const void **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const void*); + } + + return dbd_pgsql_pbselect(pool, sql, results, statement, seek, values); +} + +static int dbd_pgsql_start_transaction(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_transaction_t **trans) +{ + int ret = 0; + PGresult *res; + + /* XXX handle recursive transactions here */ + + res = PQexec(handle->conn, "BEGIN TRANSACTION"); + if (res) { + ret = PQresultStatus(res); + if (dbd_pgsql_is_success(ret)) { + ret = 0; + if (!*trans) { + *trans = apr_pcalloc(pool, sizeof(apr_dbd_transaction_t)); + } + } + PQclear(res); + (*trans)->handle = handle; + handle->trans = *trans; + } + else { + ret = PGRES_FATAL_ERROR; + } + return ret; +} + +static int dbd_pgsql_end_transaction(apr_dbd_transaction_t *trans) +{ + PGresult *res; + int ret = -1; /* no transaction is an error cond */ + if (trans) { + /* rollback on error or explicit rollback request */ + if (trans->errnum || TXN_DO_ROLLBACK(trans)) { + trans->errnum = 0; + res = PQexec(trans->handle->conn, "ROLLBACK"); + } + else { + res = PQexec(trans->handle->conn, "COMMIT"); + } + if (res) { + ret = PQresultStatus(res); + if (dbd_pgsql_is_success(ret)) { + ret = 0; + } + PQclear(res); + } + else { + ret = PGRES_FATAL_ERROR; + } + trans->handle->trans = NULL; + } + return ret; +} + +static int dbd_pgsql_transaction_mode_get(apr_dbd_transaction_t *trans) +{ + if (!trans) + return APR_DBD_TRANSACTION_COMMIT; + + return trans->mode; +} + +static int dbd_pgsql_transaction_mode_set(apr_dbd_transaction_t *trans, + int mode) +{ + if (!trans) + return APR_DBD_TRANSACTION_COMMIT; + + return trans->mode = (mode & TXN_MODE_BITS); +} + +static void null_notice_receiver(void *arg, const PGresult *res) +{ + /* nothing */ +} + +static void null_notice_processor(void *arg, const char *message) +{ + /* nothing */ +} + +static apr_dbd_t *dbd_pgsql_open(apr_pool_t *pool, const char *params, + const char **error) +{ + apr_dbd_t *sql; + + PGconn *conn = PQconnectdb(params); + + /* if there's an error in the connect string or something we get + * back a * bogus connection object, and things like PQreset are + * liable to segfault, so just close it out now. it would be nice + * if we could give an indication of why we failed to connect... */ + if (PQstatus(conn) != CONNECTION_OK) { + if (error) { + *error = apr_pstrdup(pool, PQerrorMessage(conn)); + } + PQfinish(conn); + return NULL; + } + + PQsetNoticeReceiver(conn, null_notice_receiver, NULL); + PQsetNoticeProcessor(conn, null_notice_processor, NULL); + + sql = apr_pcalloc (pool, sizeof (*sql)); + + sql->conn = conn; + + return sql; +} + +static apr_status_t dbd_pgsql_close(apr_dbd_t *handle) +{ + PQfinish(handle->conn); + return APR_SUCCESS; +} + +static apr_status_t dbd_pgsql_check_conn(apr_pool_t *pool, + apr_dbd_t *handle) +{ + if (PQstatus(handle->conn) != CONNECTION_OK) { + PQreset(handle->conn); + if (PQstatus(handle->conn) != CONNECTION_OK) { + return APR_EGENERAL; + } + } + return APR_SUCCESS; +} + +static int dbd_pgsql_select_db(apr_pool_t *pool, apr_dbd_t *handle, + const char *name) +{ + return APR_ENOTIMPL; +} + +static void *dbd_pgsql_native(apr_dbd_t *handle) +{ + return handle->conn; +} + +static int dbd_pgsql_num_cols(apr_dbd_results_t* res) +{ + return res->sz; +} + +static int dbd_pgsql_num_tuples(apr_dbd_results_t* res) +{ + if (res->random) { + return res->ntuples; + } + else { + return -1; + } +} + +APU_MODULE_DECLARE_DATA const apr_dbd_driver_t apr_dbd_pgsql_driver = { + "pgsql", + NULL, + dbd_pgsql_native, + dbd_pgsql_open, + dbd_pgsql_check_conn, + dbd_pgsql_close, + dbd_pgsql_select_db, + dbd_pgsql_start_transaction, + dbd_pgsql_end_transaction, + dbd_pgsql_query, + dbd_pgsql_select, + dbd_pgsql_num_cols, + dbd_pgsql_num_tuples, + dbd_pgsql_get_row, + dbd_pgsql_get_entry, + dbd_pgsql_error, + dbd_pgsql_escape, + dbd_pgsql_prepare, + dbd_pgsql_pvquery, + dbd_pgsql_pvselect, + dbd_pgsql_pquery, + dbd_pgsql_pselect, + dbd_pgsql_get_name, + dbd_pgsql_transaction_mode_get, + dbd_pgsql_transaction_mode_set, + "$%d", + dbd_pgsql_pvbquery, + dbd_pgsql_pvbselect, + dbd_pgsql_pbquery, + dbd_pgsql_pbselect, + dbd_pgsql_datum_get +}; +#endif diff --git a/contrib/apr-util/dbd/apr_dbd_sqlite2.c b/contrib/apr-util/dbd/apr_dbd_sqlite2.c new file mode 100644 index 000000000000..342068c3e6f1 --- /dev/null +++ b/contrib/apr-util/dbd/apr_dbd_sqlite2.c @@ -0,0 +1,566 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apu.h" + +#if APU_HAVE_SQLITE2 + +#include <ctype.h> +#include <stdlib.h> + +#include <sqlite.h> + +#include "apr_strings.h" +#include "apr_time.h" +#include "apr_buckets.h" + +#include "apr_dbd_internal.h" + +struct apr_dbd_transaction_t { + int mode; + int errnum; + apr_dbd_t *handle; +}; + +struct apr_dbd_t { + sqlite *conn; + char *errmsg; + apr_dbd_transaction_t *trans; +}; + +struct apr_dbd_results_t { + int random; + sqlite *handle; + char **res; + size_t ntuples; + size_t sz; + size_t index; + apr_pool_t *pool; +}; + +struct apr_dbd_row_t { + int n; + char **data; + apr_dbd_results_t *res; +}; + +struct apr_dbd_prepared_t { + const char *name; + int prepared; +}; + +#define FREE_ERROR_MSG(dbd) \ + do { \ + if(dbd && dbd->errmsg) { \ + free(dbd->errmsg); \ + dbd->errmsg = NULL; \ + } \ + } while(0); + +static apr_status_t free_table(void *data) +{ + sqlite_free_table(data); + return APR_SUCCESS; +} + +static int dbd_sqlite_select(apr_pool_t * pool, apr_dbd_t * sql, + apr_dbd_results_t ** results, const char *query, + int seek) +{ + char **result; + int ret = 0; + int tuples = 0; + int fields = 0; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + FREE_ERROR_MSG(sql); + + ret = sqlite_get_table(sql->conn, query, &result, &tuples, &fields, + &sql->errmsg); + + if (ret == SQLITE_OK) { + if (!*results) { + *results = apr_pcalloc(pool, sizeof(apr_dbd_results_t)); + } + + (*results)->res = result; + (*results)->ntuples = tuples; + (*results)->sz = fields; + (*results)->random = seek; + (*results)->pool = pool; + + if (tuples > 0) + apr_pool_cleanup_register(pool, result, free_table, + apr_pool_cleanup_null); + + ret = 0; + } + else { + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + } + + return ret; +} + +static const char *dbd_sqlite_get_name(const apr_dbd_results_t *res, int n) +{ + if ((n < 0) || (n >= res->sz)) { + return NULL; + } + + return res->res[n]; +} + +static int dbd_sqlite_get_row(apr_pool_t * pool, apr_dbd_results_t * res, + apr_dbd_row_t ** rowp, int rownum) +{ + apr_dbd_row_t *row = *rowp; + int sequential = ((rownum >= 0) && res->random) ? 0 : 1; + + if (row == NULL) { + row = apr_palloc(pool, sizeof(apr_dbd_row_t)); + *rowp = row; + row->res = res; + row->n = sequential ? 0 : rownum - 1; + } + else { + if (sequential) { + ++row->n; + } + else { + row->n = rownum - 1; + } + } + + if (row->n >= res->ntuples) { + *rowp = NULL; + apr_pool_cleanup_run(res->pool, res->res, free_table); + res->res = NULL; + return -1; + } + + /* Pointer magic explanation: + * The sqlite result is an array such that the first res->sz elements are + * the column names and each tuple follows afterwards + * ex: (from the sqlite2 documentation) + SELECT employee_name, login, host FROM users WHERE login LIKE * 'd%'; + + nrow = 2 + ncolumn = 3 + result[0] = "employee_name" + result[1] = "login" + result[2] = "host" + result[3] = "dummy" + result[4] = "No such user" + result[5] = 0 + result[6] = "D. Richard Hipp" + result[7] = "drh" + result[8] = "zadok" + */ + + row->data = res->res + res->sz + (res->sz * row->n); + + return 0; +} + +static const char *dbd_sqlite_get_entry(const apr_dbd_row_t * row, int n) +{ + if ((n < 0) || (n >= row->res->sz)) { + return NULL; + } + + return row->data[n]; +} + +static apr_status_t dbd_sqlite_datum_get(const apr_dbd_row_t *row, int n, + apr_dbd_type_e type, void *data) +{ + if ((n < 0) || (n >= row->res->sz)) { + return APR_EGENERAL; + } + + if (row->data[n] == NULL) { + return APR_ENOENT; + } + + switch (type) { + case APR_DBD_TYPE_TINY: + *(char*)data = atoi(row->data[n]); + break; + case APR_DBD_TYPE_UTINY: + *(unsigned char*)data = atoi(row->data[n]); + break; + case APR_DBD_TYPE_SHORT: + *(short*)data = atoi(row->data[n]); + break; + case APR_DBD_TYPE_USHORT: + *(unsigned short*)data = atoi(row->data[n]); + break; + case APR_DBD_TYPE_INT: + *(int*)data = atoi(row->data[n]); + break; + case APR_DBD_TYPE_UINT: + *(unsigned int*)data = atoi(row->data[n]); + break; + case APR_DBD_TYPE_LONG: + *(long*)data = atol(row->data[n]); + break; + case APR_DBD_TYPE_ULONG: + *(unsigned long*)data = atol(row->data[n]); + break; + case APR_DBD_TYPE_LONGLONG: + *(apr_int64_t*)data = apr_atoi64(row->data[n]); + break; + case APR_DBD_TYPE_ULONGLONG: + *(apr_uint64_t*)data = apr_atoi64(row->data[n]); + break; + case APR_DBD_TYPE_FLOAT: + *(float*)data = atof(row->data[n]); + break; + case APR_DBD_TYPE_DOUBLE: + *(double*)data = atof(row->data[n]); + break; + case APR_DBD_TYPE_STRING: + case APR_DBD_TYPE_TEXT: + case APR_DBD_TYPE_TIME: + case APR_DBD_TYPE_DATE: + case APR_DBD_TYPE_DATETIME: + case APR_DBD_TYPE_TIMESTAMP: + case APR_DBD_TYPE_ZTIMESTAMP: + *(char**)data = row->data[n]; + break; + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: + { + apr_bucket *e; + apr_bucket_brigade *b = (apr_bucket_brigade*)data; + + e = apr_bucket_pool_create(row->data[n],strlen(row->data[n]), + row->res->pool, b->bucket_alloc); + APR_BRIGADE_INSERT_TAIL(b, e); + } + break; + case APR_DBD_TYPE_NULL: + *(void**)data = NULL; + break; + default: + return APR_EGENERAL; + } + + return APR_SUCCESS; +} + +static const char *dbd_sqlite_error(apr_dbd_t * sql, int n) +{ + return sql->errmsg; +} + +static int dbd_sqlite_query(apr_dbd_t * sql, int *nrows, const char *query) +{ + char **result; + int ret; + int tuples = 0; + int fields = 0; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + FREE_ERROR_MSG(sql); + + ret = + sqlite_get_table(sql->conn, query, &result, &tuples, &fields, + &sql->errmsg); + if (ret == SQLITE_OK) { + *nrows = sqlite_changes(sql->conn); + + if (tuples > 0) + free(result); + + ret = 0; + } + + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + + return ret; +} + +static apr_status_t free_mem(void *data) +{ + sqlite_freemem(data); + return APR_SUCCESS; +} + +static const char *dbd_sqlite_escape(apr_pool_t * pool, const char *arg, + apr_dbd_t * sql) +{ + char *ret = sqlite_mprintf("%q", arg); + apr_pool_cleanup_register(pool, ret, free_mem, apr_pool_cleanup_null); + return ret; +} + +static int dbd_sqlite_prepare(apr_pool_t * pool, apr_dbd_t * sql, + const char *query, const char *label, + int nargs, int nvals, apr_dbd_type_e *types, + apr_dbd_prepared_t ** statement) +{ + return APR_ENOTIMPL; +} + +static int dbd_sqlite_pquery(apr_pool_t * pool, apr_dbd_t * sql, + int *nrows, apr_dbd_prepared_t * statement, + const char **values) +{ + return APR_ENOTIMPL; +} + +static int dbd_sqlite_pvquery(apr_pool_t * pool, apr_dbd_t * sql, + int *nrows, apr_dbd_prepared_t * statement, + va_list args) +{ + return APR_ENOTIMPL; +} + +static int dbd_sqlite_pselect(apr_pool_t * pool, apr_dbd_t * sql, + apr_dbd_results_t ** results, + apr_dbd_prepared_t * statement, + int seek, const char **values) +{ + return APR_ENOTIMPL; +} + +static int dbd_sqlite_pvselect(apr_pool_t * pool, apr_dbd_t * sql, + apr_dbd_results_t ** results, + apr_dbd_prepared_t * statement, int seek, + va_list args) +{ + return APR_ENOTIMPL; +} + +static int dbd_sqlite_pbquery(apr_pool_t * pool, apr_dbd_t * sql, + int *nrows, apr_dbd_prepared_t * statement, + const void **values) +{ + return APR_ENOTIMPL; +} + +static int dbd_sqlite_pvbquery(apr_pool_t * pool, apr_dbd_t * sql, + int *nrows, apr_dbd_prepared_t * statement, + va_list args) +{ + return APR_ENOTIMPL; +} + +static int dbd_sqlite_pbselect(apr_pool_t * pool, apr_dbd_t * sql, + apr_dbd_results_t ** results, + apr_dbd_prepared_t * statement, + int seek, const void **values) +{ + return APR_ENOTIMPL; +} + +static int dbd_sqlite_pvbselect(apr_pool_t * pool, apr_dbd_t * sql, + apr_dbd_results_t ** results, + apr_dbd_prepared_t * statement, int seek, + va_list args) +{ + return APR_ENOTIMPL; +} + +static int dbd_sqlite_start_transaction(apr_pool_t * pool, apr_dbd_t * handle, + apr_dbd_transaction_t ** trans) +{ + int ret, rows; + + ret = dbd_sqlite_query(handle, &rows, "BEGIN TRANSACTION"); + if (ret == 0) { + if (!*trans) { + *trans = apr_pcalloc(pool, sizeof(apr_dbd_transaction_t)); + } + (*trans)->handle = handle; + handle->trans = *trans; + } + else { + ret = -1; + } + return ret; +} + +static int dbd_sqlite_end_transaction(apr_dbd_transaction_t * trans) +{ + int rows; + int ret = -1; /* no transaction is an error cond */ + + if (trans) { + /* rollback on error or explicit rollback request */ + if (trans->errnum || TXN_DO_ROLLBACK(trans)) { + trans->errnum = 0; + ret = + dbd_sqlite_query(trans->handle, &rows, + "ROLLBACK TRANSACTION"); + } + else { + ret = + dbd_sqlite_query(trans->handle, &rows, "COMMIT TRANSACTION"); + } + trans->handle->trans = NULL; + } + + return ret; +} + +static int dbd_sqlite_transaction_mode_get(apr_dbd_transaction_t *trans) +{ + if (!trans) + return APR_DBD_TRANSACTION_COMMIT; + + return trans->mode; +} + +static int dbd_sqlite_transaction_mode_set(apr_dbd_transaction_t *trans, + int mode) +{ + if (!trans) + return APR_DBD_TRANSACTION_COMMIT; + + return trans->mode = (mode & TXN_MODE_BITS); +} + +static apr_status_t error_free(void *data) +{ + free(data); + return APR_SUCCESS; +} + +static apr_dbd_t *dbd_sqlite_open(apr_pool_t * pool, const char *params_, + const char **error) +{ + apr_dbd_t *sql; + sqlite *conn = NULL; + char *perm; + int iperms = 600; + char* params = apr_pstrdup(pool, params_); + /* params = "[filename]:[permissions]" + * example: "shopping.db:600" + */ + + perm = strstr(params, ":"); + if (perm) { + *(perm++) = '\x00'; /* split the filename and permissions */ + + if (strlen(perm) > 0) + iperms = atoi(perm); + } + + if (error) { + *error = NULL; + + conn = sqlite_open(params, iperms, (char **)error); + + if (*error) { + apr_pool_cleanup_register(pool, *error, error_free, + apr_pool_cleanup_null); + } + } + else { + conn = sqlite_open(params, iperms, NULL); + } + + sql = apr_pcalloc(pool, sizeof(*sql)); + sql->conn = conn; + + return sql; +} + +static apr_status_t dbd_sqlite_close(apr_dbd_t * handle) +{ + if (handle->conn) { + sqlite_close(handle->conn); + handle->conn = NULL; + } + return APR_SUCCESS; +} + +static apr_status_t dbd_sqlite_check_conn(apr_pool_t * pool, + apr_dbd_t * handle) +{ + if (handle->conn == NULL) + return -1; + return APR_SUCCESS; +} + +static int dbd_sqlite_select_db(apr_pool_t * pool, apr_dbd_t * handle, + const char *name) +{ + return APR_ENOTIMPL; +} + +static void *dbd_sqlite_native(apr_dbd_t * handle) +{ + return handle->conn; +} + +static int dbd_sqlite_num_cols(apr_dbd_results_t * res) +{ + return res->sz; +} + +static int dbd_sqlite_num_tuples(apr_dbd_results_t * res) +{ + return res->ntuples; +} + +APU_MODULE_DECLARE_DATA const apr_dbd_driver_t apr_dbd_sqlite2_driver = { + "sqlite2", + NULL, + dbd_sqlite_native, + dbd_sqlite_open, + dbd_sqlite_check_conn, + dbd_sqlite_close, + dbd_sqlite_select_db, + dbd_sqlite_start_transaction, + dbd_sqlite_end_transaction, + dbd_sqlite_query, + dbd_sqlite_select, + dbd_sqlite_num_cols, + dbd_sqlite_num_tuples, + dbd_sqlite_get_row, + dbd_sqlite_get_entry, + dbd_sqlite_error, + dbd_sqlite_escape, + dbd_sqlite_prepare, + dbd_sqlite_pvquery, + dbd_sqlite_pvselect, + dbd_sqlite_pquery, + dbd_sqlite_pselect, + dbd_sqlite_get_name, + dbd_sqlite_transaction_mode_get, + dbd_sqlite_transaction_mode_set, + NULL, + dbd_sqlite_pvbquery, + dbd_sqlite_pvbselect, + dbd_sqlite_pbquery, + dbd_sqlite_pbselect, + dbd_sqlite_datum_get +}; +#endif diff --git a/contrib/apr-util/dbd/apr_dbd_sqlite3.c b/contrib/apr-util/dbd/apr_dbd_sqlite3.c new file mode 100644 index 000000000000..d79dbe106c4a --- /dev/null +++ b/contrib/apr-util/dbd/apr_dbd_sqlite3.c @@ -0,0 +1,914 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apu.h" + +#if APU_HAVE_SQLITE3 + +#include <ctype.h> +#include <stdlib.h> + +#include <sqlite3.h> + +#include "apr_strings.h" +#include "apr_time.h" +#include "apr_buckets.h" + +#include "apr_dbd_internal.h" + +#define MAX_RETRY_COUNT 15 +#define MAX_RETRY_SLEEP 100000 + +struct apr_dbd_transaction_t { + int mode; + int errnum; + apr_dbd_t *handle; +}; + +struct apr_dbd_t { + sqlite3 *conn; + apr_dbd_transaction_t *trans; + apr_pool_t *pool; + apr_dbd_prepared_t *prep; +}; + +typedef struct { + char *name; + char *value; + int size; + int type; +} apr_dbd_column_t; + +struct apr_dbd_row_t { + apr_dbd_results_t *res; + apr_dbd_column_t **columns; + apr_dbd_row_t *next_row; + int columnCount; + int rownum; +}; + +struct apr_dbd_results_t { + int random; + sqlite3 *handle; + sqlite3_stmt *stmt; + apr_dbd_row_t *next_row; + size_t sz; + int tuples; + char **col_names; + apr_pool_t *pool; +}; + +struct apr_dbd_prepared_t { + sqlite3_stmt *stmt; + apr_dbd_prepared_t *next; + int nargs; + int nvals; + apr_dbd_type_e *types; +}; + +#define dbd_sqlite3_is_success(x) (((x) == SQLITE_DONE) || ((x) == SQLITE_OK)) + +static int dbd_sqlite3_select_internal(apr_pool_t *pool, + apr_dbd_t *sql, + apr_dbd_results_t **results, + sqlite3_stmt *stmt, int seek) +{ + int ret, retry_count = 0, column_count; + size_t i, num_tuples = 0; + int increment = 0; + apr_dbd_row_t *row = NULL; + apr_dbd_row_t *lastrow = NULL; + apr_dbd_column_t *column; + char *hold = NULL; + + column_count = sqlite3_column_count(stmt); + if (!*results) { + *results = apr_pcalloc(pool, sizeof(apr_dbd_results_t)); + } + (*results)->stmt = stmt; + (*results)->sz = column_count; + (*results)->random = seek; + (*results)->next_row = 0; + (*results)->tuples = 0; + (*results)->col_names = apr_pcalloc(pool, column_count * sizeof(char *)); + (*results)->pool = pool; + do { + ret = sqlite3_step(stmt); + if (ret == SQLITE_BUSY) { + if (retry_count++ > MAX_RETRY_COUNT) { + ret = SQLITE_ERROR; + } else { + apr_dbd_mutex_unlock(); + apr_sleep(MAX_RETRY_SLEEP); + apr_dbd_mutex_lock(); + } + } else if (ret == SQLITE_ROW) { + int length; + row = apr_palloc(pool, sizeof(apr_dbd_row_t)); + row->res = *results; + increment = sizeof(apr_dbd_column_t *); + length = increment * (*results)->sz; + row->columns = apr_palloc(pool, length); + row->columnCount = column_count; + for (i = 0; i < (*results)->sz; i++) { + column = apr_palloc(pool, sizeof(apr_dbd_column_t)); + row->columns[i] = column; + /* copy column name once only */ + if ((*results)->col_names[i] == NULL) { + (*results)->col_names[i] = + apr_pstrdup(pool, sqlite3_column_name(stmt, i)); + } + column->name = (*results)->col_names[i]; + column->size = sqlite3_column_bytes(stmt, i); + column->type = sqlite3_column_type(stmt, i); + column->value = NULL; + switch (column->type) { + case SQLITE_FLOAT: + case SQLITE_INTEGER: + case SQLITE_TEXT: + hold = (char *) sqlite3_column_text(stmt, i); + if (hold) { + column->value = apr_pstrmemdup(pool, hold, + column->size); + } + break; + case SQLITE_BLOB: + hold = (char *) sqlite3_column_blob(stmt, i); + if (hold) { + column->value = apr_pstrmemdup(pool, hold, + column->size); + } + break; + case SQLITE_NULL: + break; + } + } + row->rownum = num_tuples++; + row->next_row = 0; + (*results)->tuples = num_tuples; + if ((*results)->next_row == 0) { + (*results)->next_row = row; + } + if (lastrow != 0) { + lastrow->next_row = row; + } + lastrow = row; + } + } while (ret == SQLITE_ROW || ret == SQLITE_BUSY); + + if (dbd_sqlite3_is_success(ret)) { + ret = 0; + } + return ret; +} + +static int dbd_sqlite3_select(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, const char *query, + int seek) +{ + sqlite3_stmt *stmt = NULL; + const char *tail = NULL; + int ret; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + apr_dbd_mutex_lock(); + + ret = sqlite3_prepare(sql->conn, query, strlen(query), &stmt, &tail); + if (dbd_sqlite3_is_success(ret)) { + ret = dbd_sqlite3_select_internal(pool, sql, results, stmt, seek); + } + sqlite3_finalize(stmt); + + apr_dbd_mutex_unlock(); + + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + return ret; +} + +static const char *dbd_sqlite3_get_name(const apr_dbd_results_t *res, int n) +{ + if ((n < 0) || ((size_t)n >= res->sz)) { + return NULL; + } + + return res->col_names[n]; +} + +static int dbd_sqlite3_get_row(apr_pool_t *pool, apr_dbd_results_t *res, + apr_dbd_row_t **rowp, int rownum) +{ + int i = 0; + + if (rownum == -1) { + *rowp = res->next_row; + if (*rowp == 0) + return -1; + res->next_row = (*rowp)->next_row; + return 0; + } + if (rownum > res->tuples) { + return -1; + } + rownum--; + *rowp = res->next_row; + for (; *rowp != 0; i++, *rowp = (*rowp)->next_row) { + if (i == rownum) { + return 0; + } + } + + return -1; + +} + +static const char *dbd_sqlite3_get_entry(const apr_dbd_row_t *row, int n) +{ + apr_dbd_column_t *column; + const char *value; + if ((n < 0) || (n >= row->columnCount)) { + return NULL; + } + column = row->columns[n]; + value = column->value; + return value; +} + +static apr_status_t dbd_sqlite3_datum_get(const apr_dbd_row_t *row, int n, + apr_dbd_type_e type, void *data) +{ + if ((n < 0) || ((size_t)n >= row->res->sz)) { + return APR_EGENERAL; + } + + if (row->columns[n]->type == SQLITE_NULL) { + return APR_ENOENT; + } + + switch (type) { + case APR_DBD_TYPE_TINY: + *(char*)data = atoi(row->columns[n]->value); + break; + case APR_DBD_TYPE_UTINY: + *(unsigned char*)data = atoi(row->columns[n]->value); + break; + case APR_DBD_TYPE_SHORT: + *(short*)data = atoi(row->columns[n]->value); + break; + case APR_DBD_TYPE_USHORT: + *(unsigned short*)data = atoi(row->columns[n]->value); + break; + case APR_DBD_TYPE_INT: + *(int*)data = atoi(row->columns[n]->value); + break; + case APR_DBD_TYPE_UINT: + *(unsigned int*)data = atoi(row->columns[n]->value); + break; + case APR_DBD_TYPE_LONG: + *(long*)data = atol(row->columns[n]->value); + break; + case APR_DBD_TYPE_ULONG: + *(unsigned long*)data = atol(row->columns[n]->value); + break; + case APR_DBD_TYPE_LONGLONG: + *(apr_int64_t*)data = apr_atoi64(row->columns[n]->value); + break; + case APR_DBD_TYPE_ULONGLONG: + *(apr_uint64_t*)data = apr_atoi64(row->columns[n]->value); + break; + case APR_DBD_TYPE_FLOAT: + *(float*)data = (float)atof(row->columns[n]->value); + break; + case APR_DBD_TYPE_DOUBLE: + *(double*)data = atof(row->columns[n]->value); + break; + case APR_DBD_TYPE_STRING: + case APR_DBD_TYPE_TEXT: + case APR_DBD_TYPE_TIME: + case APR_DBD_TYPE_DATE: + case APR_DBD_TYPE_DATETIME: + case APR_DBD_TYPE_TIMESTAMP: + case APR_DBD_TYPE_ZTIMESTAMP: + *(char**)data = row->columns[n]->value; + break; + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: + { + apr_bucket *e; + apr_bucket_brigade *b = (apr_bucket_brigade*)data; + + e = apr_bucket_pool_create(row->columns[n]->value, + row->columns[n]->size, + row->res->pool, b->bucket_alloc); + APR_BRIGADE_INSERT_TAIL(b, e); + } + break; + case APR_DBD_TYPE_NULL: + *(void**)data = NULL; + break; + default: + return APR_EGENERAL; + } + + return APR_SUCCESS; +} + +static const char *dbd_sqlite3_error(apr_dbd_t *sql, int n) +{ + return sqlite3_errmsg(sql->conn); +} + +static int dbd_sqlite3_query_internal(apr_dbd_t *sql, sqlite3_stmt *stmt, + int *nrows) +{ + int ret = -1, retry_count = 0; + + while(retry_count++ <= MAX_RETRY_COUNT) { + ret = sqlite3_step(stmt); + if (ret != SQLITE_BUSY) + break; + + apr_dbd_mutex_unlock(); + apr_sleep(MAX_RETRY_SLEEP); + apr_dbd_mutex_lock(); + } + + *nrows = sqlite3_changes(sql->conn); + + if (dbd_sqlite3_is_success(ret)) { + ret = 0; + } + return ret; +} + +static int dbd_sqlite3_query(apr_dbd_t *sql, int *nrows, const char *query) +{ + sqlite3_stmt *stmt = NULL; + const char *tail = NULL; + int ret = -1, length = 0; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + length = strlen(query); + apr_dbd_mutex_lock(); + + do { + ret = sqlite3_prepare(sql->conn, query, length, &stmt, &tail); + if (ret != SQLITE_OK) { + sqlite3_finalize(stmt); + break; + } + + ret = dbd_sqlite3_query_internal(sql, stmt, nrows); + + sqlite3_finalize(stmt); + length -= (tail - query); + query = tail; + } while (length > 0); + + apr_dbd_mutex_unlock(); + + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + return ret; +} + +static apr_status_t free_mem(void *data) +{ + sqlite3_free(data); + return APR_SUCCESS; +} + +static const char *dbd_sqlite3_escape(apr_pool_t *pool, const char *arg, + apr_dbd_t *sql) +{ + char *ret = sqlite3_mprintf("%q", arg); + apr_pool_cleanup_register(pool, ret, free_mem, + apr_pool_cleanup_null); + return ret; +} + +static int dbd_sqlite3_prepare(apr_pool_t *pool, apr_dbd_t *sql, + const char *query, const char *label, + int nargs, int nvals, apr_dbd_type_e *types, + apr_dbd_prepared_t **statement) +{ + sqlite3_stmt *stmt; + const char *tail = NULL; + int ret; + + apr_dbd_mutex_lock(); + + ret = sqlite3_prepare(sql->conn, query, strlen(query), &stmt, &tail); + if (ret == SQLITE_OK) { + apr_dbd_prepared_t *prep; + + prep = apr_pcalloc(sql->pool, sizeof(*prep)); + prep->stmt = stmt; + prep->next = sql->prep; + prep->nargs = nargs; + prep->nvals = nvals; + prep->types = types; + + /* link new statement to the handle */ + sql->prep = prep; + + *statement = prep; + } else { + sqlite3_finalize(stmt); + } + + apr_dbd_mutex_unlock(); + + return ret; +} + +static void dbd_sqlite3_bind(apr_dbd_prepared_t *statement, const char **values) +{ + sqlite3_stmt *stmt = statement->stmt; + int i, j; + + for (i = 0, j = 0; i < statement->nargs; i++, j++) { + if (values[j] == NULL) { + sqlite3_bind_null(stmt, i + 1); + } + else { + switch (statement->types[i]) { + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: + { + char *data = (char *)values[j]; + int size = atoi((char*)values[++j]); + + /* skip table and column */ + j += 2; + + sqlite3_bind_blob(stmt, i + 1, data, size, SQLITE_STATIC); + } + break; + default: + sqlite3_bind_text(stmt, i + 1, values[j], + strlen(values[j]), SQLITE_STATIC); + break; + } + } + } + + return; +} + +static int dbd_sqlite3_pquery(apr_pool_t *pool, apr_dbd_t *sql, + int *nrows, apr_dbd_prepared_t *statement, + const char **values) +{ + sqlite3_stmt *stmt = statement->stmt; + int ret = -1; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + apr_dbd_mutex_lock(); + + ret = sqlite3_reset(stmt); + if (ret == SQLITE_OK) { + dbd_sqlite3_bind(statement, values); + + ret = dbd_sqlite3_query_internal(sql, stmt, nrows); + + sqlite3_reset(stmt); + } + + apr_dbd_mutex_unlock(); + + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + return ret; +} + +static int dbd_sqlite3_pvquery(apr_pool_t *pool, apr_dbd_t *sql, int *nrows, + apr_dbd_prepared_t *statement, va_list args) +{ + const char **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const char*); + } + + return dbd_sqlite3_pquery(pool, sql, nrows, statement, values); +} + +static int dbd_sqlite3_pselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + apr_dbd_prepared_t *statement, int seek, + const char **values) +{ + sqlite3_stmt *stmt = statement->stmt; + int ret; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + apr_dbd_mutex_lock(); + + ret = sqlite3_reset(stmt); + if (ret == SQLITE_OK) { + dbd_sqlite3_bind(statement, values); + + ret = dbd_sqlite3_select_internal(pool, sql, results, stmt, seek); + + sqlite3_reset(stmt); + } + + apr_dbd_mutex_unlock(); + + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + return ret; +} + +static int dbd_sqlite3_pvselect(apr_pool_t *pool, apr_dbd_t *sql, + apr_dbd_results_t **results, + apr_dbd_prepared_t *statement, int seek, + va_list args) +{ + const char **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const char*); + } + + return dbd_sqlite3_pselect(pool, sql, results, statement, seek, values); +} + +static void dbd_sqlite3_bbind(apr_dbd_prepared_t * statement, + const void **values) +{ + sqlite3_stmt *stmt = statement->stmt; + int i, j; + apr_dbd_type_e type; + + for (i = 0, j = 0; i < statement->nargs; i++, j++) { + type = (values[j] == NULL ? APR_DBD_TYPE_NULL : statement->types[i]); + + switch (type) { + case APR_DBD_TYPE_TINY: + sqlite3_bind_int(stmt, i + 1, *(char*)values[j]); + break; + case APR_DBD_TYPE_UTINY: + sqlite3_bind_int(stmt, i + 1, *(unsigned char*)values[j]); + break; + case APR_DBD_TYPE_SHORT: + sqlite3_bind_int(stmt, i + 1, *(short*)values[j]); + break; + case APR_DBD_TYPE_USHORT: + sqlite3_bind_int(stmt, i + 1, *(unsigned short*)values[j]); + break; + case APR_DBD_TYPE_INT: + sqlite3_bind_int(stmt, i + 1, *(int*)values[j]); + break; + case APR_DBD_TYPE_UINT: + sqlite3_bind_int(stmt, i + 1, *(unsigned int*)values[j]); + break; + case APR_DBD_TYPE_LONG: + sqlite3_bind_int64(stmt, i + 1, *(long*)values[j]); + break; + case APR_DBD_TYPE_ULONG: + sqlite3_bind_int64(stmt, i + 1, *(unsigned long*)values[j]); + break; + case APR_DBD_TYPE_LONGLONG: + sqlite3_bind_int64(stmt, i + 1, *(apr_int64_t*)values[j]); + break; + case APR_DBD_TYPE_ULONGLONG: + sqlite3_bind_int64(stmt, i + 1, *(apr_uint64_t*)values[j]); + break; + case APR_DBD_TYPE_FLOAT: + sqlite3_bind_double(stmt, i + 1, *(float*)values[j]); + break; + case APR_DBD_TYPE_DOUBLE: + sqlite3_bind_double(stmt, i + 1, *(double*)values[j]); + break; + case APR_DBD_TYPE_STRING: + case APR_DBD_TYPE_TEXT: + case APR_DBD_TYPE_TIME: + case APR_DBD_TYPE_DATE: + case APR_DBD_TYPE_DATETIME: + case APR_DBD_TYPE_TIMESTAMP: + case APR_DBD_TYPE_ZTIMESTAMP: + sqlite3_bind_text(stmt, i + 1, values[j], strlen(values[j]), + SQLITE_STATIC); + break; + case APR_DBD_TYPE_BLOB: + case APR_DBD_TYPE_CLOB: + { + char *data = (char*)values[j]; + apr_size_t size = *(apr_size_t*)values[++j]; + + sqlite3_bind_blob(stmt, i + 1, data, size, SQLITE_STATIC); + + /* skip table and column */ + j += 2; + } + break; + case APR_DBD_TYPE_NULL: + default: + sqlite3_bind_null(stmt, i + 1); + break; + } + } + + return; +} + +static int dbd_sqlite3_pbquery(apr_pool_t * pool, apr_dbd_t * sql, + int *nrows, apr_dbd_prepared_t * statement, + const void **values) +{ + sqlite3_stmt *stmt = statement->stmt; + int ret = -1; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + apr_dbd_mutex_lock(); + + ret = sqlite3_reset(stmt); + if (ret == SQLITE_OK) { + dbd_sqlite3_bbind(statement, values); + + ret = dbd_sqlite3_query_internal(sql, stmt, nrows); + + sqlite3_reset(stmt); + } + + apr_dbd_mutex_unlock(); + + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + return ret; +} + +static int dbd_sqlite3_pvbquery(apr_pool_t * pool, apr_dbd_t * sql, + int *nrows, apr_dbd_prepared_t * statement, + va_list args) +{ + const void **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const void*); + } + + return dbd_sqlite3_pbquery(pool, sql, nrows, statement, values); +} + +static int dbd_sqlite3_pbselect(apr_pool_t * pool, apr_dbd_t * sql, + apr_dbd_results_t ** results, + apr_dbd_prepared_t * statement, + int seek, const void **values) +{ + sqlite3_stmt *stmt = statement->stmt; + int ret; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + apr_dbd_mutex_lock(); + + ret = sqlite3_reset(stmt); + if (ret == SQLITE_OK) { + dbd_sqlite3_bbind(statement, values); + + ret = dbd_sqlite3_select_internal(pool, sql, results, stmt, seek); + + sqlite3_reset(stmt); + } + + apr_dbd_mutex_unlock(); + + if (TXN_NOTICE_ERRORS(sql->trans)) { + sql->trans->errnum = ret; + } + return ret; +} + +static int dbd_sqlite3_pvbselect(apr_pool_t * pool, apr_dbd_t * sql, + apr_dbd_results_t ** results, + apr_dbd_prepared_t * statement, int seek, + va_list args) +{ + const void **values; + int i; + + if (sql->trans && sql->trans->errnum) { + return sql->trans->errnum; + } + + values = apr_palloc(pool, sizeof(*values) * statement->nvals); + + for (i = 0; i < statement->nvals; i++) { + values[i] = va_arg(args, const void*); + } + + return dbd_sqlite3_pbselect(pool, sql, results, statement, seek, values); +} + +static int dbd_sqlite3_start_transaction(apr_pool_t *pool, + apr_dbd_t *handle, + apr_dbd_transaction_t **trans) +{ + int ret = 0; + int nrows = 0; + + ret = dbd_sqlite3_query(handle, &nrows, "BEGIN IMMEDIATE"); + if (!*trans) { + *trans = apr_pcalloc(pool, sizeof(apr_dbd_transaction_t)); + (*trans)->handle = handle; + handle->trans = *trans; + } + + return ret; +} + +static int dbd_sqlite3_end_transaction(apr_dbd_transaction_t *trans) +{ + int ret = -1; /* ending transaction that was never started is an error */ + int nrows = 0; + + if (trans) { + /* rollback on error or explicit rollback request */ + if (trans->errnum || TXN_DO_ROLLBACK(trans)) { + trans->errnum = 0; + ret = dbd_sqlite3_query(trans->handle, &nrows, "ROLLBACK"); + } else { + ret = dbd_sqlite3_query(trans->handle, &nrows, "COMMIT"); + } + trans->handle->trans = NULL; + } + + return ret; +} + +static int dbd_sqlite3_transaction_mode_get(apr_dbd_transaction_t *trans) +{ + if (!trans) + return APR_DBD_TRANSACTION_COMMIT; + + return trans->mode; +} + +static int dbd_sqlite3_transaction_mode_set(apr_dbd_transaction_t *trans, + int mode) +{ + if (!trans) + return APR_DBD_TRANSACTION_COMMIT; + + return trans->mode = (mode & TXN_MODE_BITS); +} + +static apr_dbd_t *dbd_sqlite3_open(apr_pool_t *pool, const char *params, + const char **error) +{ + apr_dbd_t *sql = NULL; + sqlite3 *conn = NULL; + int sqlres; + if (!params) + return NULL; + sqlres = sqlite3_open(params, &conn); + if (sqlres != SQLITE_OK) { + if (error) { + *error = apr_pstrdup(pool, sqlite3_errmsg(conn)); + } + sqlite3_close(conn); + return NULL; + } + /* should we register rand or power functions to the sqlite VM? */ + sql = apr_pcalloc(pool, sizeof(*sql)); + sql->conn = conn; + sql->pool = pool; + sql->trans = NULL; + + return sql; +} + +static apr_status_t dbd_sqlite3_close(apr_dbd_t *handle) +{ + apr_dbd_prepared_t *prep = handle->prep; + + /* finalize all prepared statements, or we'll get SQLITE_BUSY on close */ + while (prep) { + sqlite3_finalize(prep->stmt); + prep = prep->next; + } + + sqlite3_close(handle->conn); + return APR_SUCCESS; +} + +static apr_status_t dbd_sqlite3_check_conn(apr_pool_t *pool, + apr_dbd_t *handle) +{ + return (handle->conn != NULL) ? APR_SUCCESS : APR_EGENERAL; +} + +static int dbd_sqlite3_select_db(apr_pool_t *pool, apr_dbd_t *handle, + const char *name) +{ + return APR_ENOTIMPL; +} + +static void *dbd_sqlite3_native(apr_dbd_t *handle) +{ + return handle->conn; +} + +static int dbd_sqlite3_num_cols(apr_dbd_results_t *res) +{ + return res->sz; +} + +static int dbd_sqlite3_num_tuples(apr_dbd_results_t *res) +{ + return res->tuples; +} + +APU_MODULE_DECLARE_DATA const apr_dbd_driver_t apr_dbd_sqlite3_driver = { + "sqlite3", + NULL, + dbd_sqlite3_native, + dbd_sqlite3_open, + dbd_sqlite3_check_conn, + dbd_sqlite3_close, + dbd_sqlite3_select_db, + dbd_sqlite3_start_transaction, + dbd_sqlite3_end_transaction, + dbd_sqlite3_query, + dbd_sqlite3_select, + dbd_sqlite3_num_cols, + dbd_sqlite3_num_tuples, + dbd_sqlite3_get_row, + dbd_sqlite3_get_entry, + dbd_sqlite3_error, + dbd_sqlite3_escape, + dbd_sqlite3_prepare, + dbd_sqlite3_pvquery, + dbd_sqlite3_pvselect, + dbd_sqlite3_pquery, + dbd_sqlite3_pselect, + dbd_sqlite3_get_name, + dbd_sqlite3_transaction_mode_get, + dbd_sqlite3_transaction_mode_set, + "?", + dbd_sqlite3_pvbquery, + dbd_sqlite3_pvbselect, + dbd_sqlite3_pbquery, + dbd_sqlite3_pbselect, + dbd_sqlite3_datum_get +}; +#endif diff --git a/contrib/apr-util/dbm/NWGNUdbmdb b/contrib/apr-util/dbm/NWGNUdbmdb new file mode 100644 index 000000000000..748c32f5f8ed --- /dev/null +++ b/contrib/apr-util/dbm/NWGNUdbmdb @@ -0,0 +1,299 @@ +# +# Declare the sub-directories to be built here +# + +SUBDIRS = \ + $(EOLIST) + +# +# Get the 'head' of the build environment. This includes default targets and +# paths to tools +# + +ifndef EnvironmentDefined +include $(APR_WORK)/build/NWGNUhead.inc +endif + +# +# build this level's files + +# +# Make sure all needed macro's are defined +# + +# LINK_STATIC = 1 + +# for now defined here - should finally go into build/NWGNUenvironment.inc +DB_INC = $(DBSDK)/inc +DB_IMP = libdb47.imp +DB_LIB = libdb47.lib +DB_NLM = libdb47 + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(APR)/include/arch/netware \ + $(APR)/include \ + $(APU)/include \ + $(APU)/include/private \ + $(APR) \ + $(DB_INC) \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + -DAPU_DSO_MODULE_BUILD \ + -DAPU_HAVE_DB=1 \ + -DAPU_HAVE_DB_VERSION=4 \ + $(EOLIST) + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + $(EOLIST) + +ifdef LINK_STATIC +XLFLAGS += \ + -l $(DBSDK)/lib \ + $(EOLIST) +else +XLFLAGS += \ + -l $(DBSDK)/imp \ + $(EOLIST) +endif + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = dbmdb + +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = Apache Portability Runtime Library $(VERSION_STR) DBM Berkeley DB Driver Module + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = dbmdb + +# +# If this is specified, it will override VERSION value in +# $(AP_WORK)\build\NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = 8192 + + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If these are specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(NWOS)/apache.xdc. XDCData can be disabled +# by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(OBJDIR)\$(NLM_NAME).nlm \ + $(EOLIST) + +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# +FILES_nlm_objs = \ + $(OBJDIR)/apr_dbm_berkeleydb.o \ + $(EOLIST) + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(PRELUDE) \ + $(EOLIST) + +ifeq ($(LINK_STATIC),1) +FILES_nlm_libs += \ + $(DB_LIB) \ + $(EOLIST) +endif + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + aprlib \ + libc \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_modules += \ + $(DB_NLM) \ + $(EOLIST) +endif + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override $(NWOS)\copyright.txt. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + @aprlib.imp \ + @libc.imp \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_Ximports += \ + @$(DB_IMP) \ + $(EOLIST) +endif + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + apr_dbm_type_db \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(AP_WORK)\build\NWGNUhead.inc for examples) +# +install :: nlms FORCE + +# +# Any specialized rules here +# + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + + + diff --git a/contrib/apr-util/dbm/NWGNUdbmgdbm b/contrib/apr-util/dbm/NWGNUdbmgdbm new file mode 100644 index 000000000000..ce61306f4907 --- /dev/null +++ b/contrib/apr-util/dbm/NWGNUdbmgdbm @@ -0,0 +1,298 @@ +# +# Declare the sub-directories to be built here +# + +SUBDIRS = \ + $(EOLIST) + +# +# Get the 'head' of the build environment. This includes default targets and +# paths to tools +# + +ifndef EnvironmentDefined +include $(APR_WORK)/build/NWGNUhead.inc +endif + +# +# build this level's files + +# +# Make sure all needed macro's are defined +# + +# LINK_STATIC = 1 + +# for now defined here - should finally go into build/NWGNUenvironment.inc +GDBM_INC = $(GDBMSDK)/inc +GDBM_IMP = libgdbm.imp +GDBM_LIB = libgdbm.lib +GDBM_NLM = libgdbm + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(APR)/include/arch/netware \ + $(APR)/include \ + $(APU)/include \ + $(APU)/include/private \ + $(APR) \ + $(GDBM_INC) \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + -DAPU_DSO_MODULE_BUILD \ + -DAPU_HAVE_GDBM=1 \ + $(EOLIST) + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + $(EOLIST) + +ifdef LINK_STATIC +XLFLAGS += \ + -l $(GDBMSDK)/lib \ + $(EOLIST) +else +XLFLAGS += \ + -l $(GDBMSDK)/imp \ + $(EOLIST) +endif + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = dbmgdbm + +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = Apache Portability Runtime Library $(VERSION_STR) GDBM Driver Module + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = dbmgdbm + +# +# If this is specified, it will override VERSION value in +# $(AP_WORK)\build\NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = 8192 + + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If these are specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(NWOS)/apache.xdc. XDCData can be disabled +# by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(OBJDIR)\$(NLM_NAME).nlm \ + $(EOLIST) + +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# +FILES_nlm_objs = \ + $(OBJDIR)/apr_dbm_gdbm.o \ + $(EOLIST) + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(PRELUDE) \ + $(EOLIST) + +ifeq ($(LINK_STATIC),1) +FILES_nlm_libs += \ + $(GDBM_LIB) \ + $(EOLIST) +endif + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + aprlib \ + libc \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_modules += \ + $(GDBM_NLM) \ + $(EOLIST) +endif + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override $(NWOS)\copyright.txt. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + @aprlib.imp \ + @libc.imp \ + $(EOLIST) + +ifneq ($(LINK_STATIC),1) +FILES_nlm_Ximports += \ + @$(GDBM_IMP) \ + $(EOLIST) +endif + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + apr_dbm_type_gdbm \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(AP_WORK)\build\NWGNUhead.inc for examples) +# +install :: nlms FORCE + +# +# Any specialized rules here +# + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + + + diff --git a/contrib/apr-util/dbm/NWGNUmakefile b/contrib/apr-util/dbm/NWGNUmakefile new file mode 100644 index 000000000000..7e610fec270a --- /dev/null +++ b/contrib/apr-util/dbm/NWGNUmakefile @@ -0,0 +1,251 @@ +# +# Declare the sub-directories to be built here +# + +SUBDIRS = \ + $(EOLIST) + +# +# Get the 'head' of the build environment. This includes default targets and +# paths to tools +# + +include $(APR_WORK)/build/NWGNUhead.inc + +# +# build this level's files + +# +# Make sure all needed macro's are defined +# + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + $(EOLIST) + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + $(EOLIST) + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = + +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = + +# +# If this is specified, it will override VERSION value in +# $(AP_WORK)\build\NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = + + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If these are specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(NWOS)/apache.xdc. XDCData can be disabled +# by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(EOLIST) + +ifeq "$(APU_HAVE_DB)" "1" +TARGET_nlm += $(OBJDIR)/dbmdb.nlm $(OBJDIR)/dbmdb.nlm $(EOLIST) +endif +ifeq "$(APU_HAVE_GDBM)" "1" +TARGET_nlm += $(OBJDIR)/dbmgdbm.nlm $(OBJDIR)/dbmgdbm.nlm $(EOLIST) +endif + +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# +FILES_nlm_objs = \ + $(EOLIST) + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(EOLIST) + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + $(EOLIST) + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override $(NWOS)\copyright.txt. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + $(EOLIST) + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(AP_WORK)\build\NWGNUhead.inc for examples) +# +install :: nlms $(INSTDIRS) FORCE + $(call COPY,$(OBJDIR)/*.nlm,$(INSTALLBASE)) + +# +# Any specialized rules here +# + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + + diff --git a/contrib/apr-util/dbm/apr_dbm.c b/contrib/apr-util/dbm/apr_dbm.c new file mode 100644 index 000000000000..8b58f8331cd2 --- /dev/null +++ b/contrib/apr-util/dbm/apr_dbm.c @@ -0,0 +1,307 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr.h" +#include "apr_dso.h" +#include "apr_hash.h" +#include "apr_errno.h" +#include "apr_pools.h" +#include "apr_strings.h" +#define APR_WANT_MEMFUNC +#define APR_WANT_STRFUNC +#include "apr_want.h" +#include "apr_general.h" +#include "apr_atomic.h" + +#include "apu_config.h" +#include "apu.h" +#include "apu_internal.h" +#include "apu_version.h" +#include "apr_dbm_private.h" +#include "apu_select_dbm.h" +#include "apr_dbm.h" +#include "apr_dbm_private.h" + +/* ### note: the setting of DBM_VTABLE will go away once we have multiple + ### DBMs in here. + ### Well, that day is here. So, do we remove DBM_VTABLE and the old + ### API entirely? Oh, what to do. We need an APU_DEFAULT_DBM #define. + ### Sounds like a job for autoconf. */ + +#if APU_USE_DB +#define DBM_VTABLE apr_dbm_type_db +#define DBM_NAME "db" +#elif APU_USE_GDBM +#define DBM_VTABLE apr_dbm_type_gdbm +#define DBM_NAME "gdbm" +#elif APU_USE_NDBM +#define DBM_VTABLE apr_dbm_type_ndbm +#define DBM_NAME "ndbm" +#elif APU_USE_SDBM +#define DBM_VTABLE apr_dbm_type_sdbm +#define DBM_NAME "sdbm" +#else /* Not in the USE_xDBM list above */ +#error a DBM implementation was not specified +#endif + +#if APU_DSO_BUILD + +static apr_hash_t *drivers = NULL; +static apr_uint32_t initialised = 0, in_init = 1; + +static apr_status_t dbm_term(void *ptr) +{ + /* set drivers to NULL so init can work again */ + drivers = NULL; + + /* Everything else we need is handled by cleanups registered + * when we created mutexes and loaded DSOs + */ + return APR_SUCCESS; +} + +#endif /* APU_DSO_BUILD */ + +static apr_status_t dbm_open_type(apr_dbm_type_t const* * vtable, + const char *type, + apr_pool_t *pool) +{ +#if !APU_DSO_BUILD + + *vtable = NULL; + if (!strcasecmp(type, "default")) *vtable = &DBM_VTABLE; +#if APU_HAVE_DB + else if (!strcasecmp(type, "db")) *vtable = &apr_dbm_type_db; +#endif + else if (*type && !strcasecmp(type + 1, "dbm")) { +#if APU_HAVE_GDBM + if (*type == 'G' || *type == 'g') *vtable = &apr_dbm_type_gdbm; +#endif +#if APU_HAVE_NDBM + if (*type == 'N' || *type == 'n') *vtable = &apr_dbm_type_ndbm; +#endif +#if APU_HAVE_SDBM + if (*type == 'S' || *type == 's') *vtable = &apr_dbm_type_sdbm; +#endif + /* avoid empty block */ ; + } + if (*vtable) + return APR_SUCCESS; + return APR_ENOTIMPL; + +#else /* APU_DSO_BUILD */ + + char modname[32]; + char symname[34]; + apr_dso_handle_sym_t symbol; + apr_status_t rv; + int usertype = 0; + + if (!strcasecmp(type, "default")) type = DBM_NAME; + else if (!strcasecmp(type, "db")) type = "db"; + else if (*type && !strcasecmp(type + 1, "dbm")) { + if (*type == 'G' || *type == 'g') type = "gdbm"; + else if (*type == 'N' || *type == 'n') type = "ndbm"; + else if (*type == 'S' || *type == 's') type = "sdbm"; + } + else usertype = 1; + + if (apr_atomic_inc32(&initialised)) { + apr_atomic_set32(&initialised, 1); /* prevent wrap-around */ + + while (apr_atomic_read32(&in_init)) /* wait until we get fully inited */ + ; + } + else { + apr_pool_t *parent; + + /* Top level pool scope, need process-scope lifetime */ + for (parent = apr_pool_parent_get(pool); + parent && parent != pool; + parent = apr_pool_parent_get(pool)) + pool = parent; + + /* deprecate in 2.0 - permit implicit initialization */ + apu_dso_init(pool); + + drivers = apr_hash_make(pool); + apr_hash_set(drivers, "sdbm", APR_HASH_KEY_STRING, &apr_dbm_type_sdbm); + + apr_pool_cleanup_register(pool, NULL, dbm_term, + apr_pool_cleanup_null); + + apr_atomic_dec32(&in_init); + } + + rv = apu_dso_mutex_lock(); + if (rv) { + *vtable = NULL; + return rv; + } + + *vtable = apr_hash_get(drivers, type, APR_HASH_KEY_STRING); + if (*vtable) { + apu_dso_mutex_unlock(); + return APR_SUCCESS; + } + + /* The driver DSO must have exactly the same lifetime as the + * drivers hash table; ignore the passed-in pool */ + pool = apr_hash_pool_get(drivers); + +#if defined(NETWARE) + apr_snprintf(modname, sizeof(modname), "dbm%s.nlm", type); +#elif defined(WIN32) || defined (__CYGWIN__) + apr_snprintf(modname, sizeof(modname), + "apr_dbm_%s-" APU_STRINGIFY(APU_MAJOR_VERSION) ".dll", type); +#else + apr_snprintf(modname, sizeof(modname), + "apr_dbm_%s-" APU_STRINGIFY(APU_MAJOR_VERSION) ".so", type); +#endif + apr_snprintf(symname, sizeof(symname), "apr_dbm_type_%s", type); + + rv = apu_dso_load(NULL, &symbol, modname, symname, pool); + if (rv == APR_SUCCESS || rv == APR_EINIT) { /* previously loaded?!? */ + *vtable = symbol; + if (usertype) + type = apr_pstrdup(pool, type); + apr_hash_set(drivers, type, APR_HASH_KEY_STRING, *vtable); + rv = APR_SUCCESS; + } + else + *vtable = NULL; + + apu_dso_mutex_unlock(); + return rv; + +#endif /* APU_DSO_BUILD */ +} + +APU_DECLARE(apr_status_t) apr_dbm_open_ex(apr_dbm_t **pdb, const char *type, + const char *pathname, + apr_int32_t mode, + apr_fileperms_t perm, + apr_pool_t *pool) +{ + apr_dbm_type_t const* vtable = NULL; + apr_status_t rv = dbm_open_type(&vtable, type, pool); + + if (rv == APR_SUCCESS) { + rv = (vtable->open)(pdb, pathname, mode, perm, pool); + } + return rv; +} + +APU_DECLARE(apr_status_t) apr_dbm_open(apr_dbm_t **pdb, const char *pathname, + apr_int32_t mode, apr_fileperms_t perm, + apr_pool_t *pool) +{ + return apr_dbm_open_ex(pdb, DBM_NAME, pathname, mode, perm, pool); +} + +APU_DECLARE(void) apr_dbm_close(apr_dbm_t *dbm) +{ + (*dbm->type->close)(dbm); +} + +APU_DECLARE(apr_status_t) apr_dbm_fetch(apr_dbm_t *dbm, apr_datum_t key, + apr_datum_t *pvalue) +{ + return (*dbm->type->fetch)(dbm, key, pvalue); +} + +APU_DECLARE(apr_status_t) apr_dbm_store(apr_dbm_t *dbm, apr_datum_t key, + apr_datum_t value) +{ + return (*dbm->type->store)(dbm, key, value); +} + +APU_DECLARE(apr_status_t) apr_dbm_delete(apr_dbm_t *dbm, apr_datum_t key) +{ + return (*dbm->type->del)(dbm, key); +} + +APU_DECLARE(int) apr_dbm_exists(apr_dbm_t *dbm, apr_datum_t key) +{ + return (*dbm->type->exists)(dbm, key); +} + +APU_DECLARE(apr_status_t) apr_dbm_firstkey(apr_dbm_t *dbm, apr_datum_t *pkey) +{ + return (*dbm->type->firstkey)(dbm, pkey); +} + +APU_DECLARE(apr_status_t) apr_dbm_nextkey(apr_dbm_t *dbm, apr_datum_t *pkey) +{ + return (*dbm->type->nextkey)(dbm, pkey); +} + +APU_DECLARE(void) apr_dbm_freedatum(apr_dbm_t *dbm, apr_datum_t data) +{ + (*dbm->type->freedatum)(dbm, data); +} + +APU_DECLARE(char *) apr_dbm_geterror(apr_dbm_t *dbm, int *errcode, + char *errbuf, apr_size_t errbufsize) +{ + if (errcode != NULL) + *errcode = dbm->errcode; + + /* assert: errbufsize > 0 */ + + if (dbm->errmsg == NULL) + *errbuf = '\0'; + else + (void) apr_cpystrn(errbuf, dbm->errmsg, errbufsize); + return errbuf; +} + +APU_DECLARE(apr_status_t) apr_dbm_get_usednames_ex(apr_pool_t *p, + const char *type, + const char *pathname, + const char **used1, + const char **used2) +{ + apr_dbm_type_t const* vtable; + apr_status_t rv = dbm_open_type(&vtable, type, p); + + if (rv == APR_SUCCESS) { + (vtable->getusednames)(p, pathname, used1, used2); + return APR_SUCCESS; + } + return rv; +} + +APU_DECLARE(void) apr_dbm_get_usednames(apr_pool_t *p, + const char *pathname, + const char **used1, + const char **used2) +{ + apr_dbm_get_usednames_ex(p, DBM_NAME, pathname, used1, used2); +} + +/* Most DBM libraries take a POSIX mode for creating files. Don't trust + * the mode_t type, some platforms may not support it, int is safe. + */ +APU_DECLARE(int) apr_posix_perms2mode(apr_fileperms_t perm) +{ + int mode = 0; + + mode |= 0700 & (perm >> 2); /* User is off-by-2 bits */ + mode |= 0070 & (perm >> 1); /* Group is off-by-1 bit */ + mode |= 0007 & (perm); /* World maps 1 for 1 */ + return mode; +} diff --git a/contrib/apr-util/dbm/apr_dbm_berkeleydb.c b/contrib/apr-util/dbm/apr_dbm_berkeleydb.c new file mode 100644 index 000000000000..32f2a0637923 --- /dev/null +++ b/contrib/apr-util/dbm/apr_dbm_berkeleydb.c @@ -0,0 +1,404 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_strings.h" +#define APR_WANT_MEMFUNC +#include "apr_want.h" + +#define APU_WANT_DB +#include "apu_want.h" + +#if APR_HAVE_STDLIB_H +#include <stdlib.h> /* for abort() */ +#endif + +#include "apu_config.h" +#include "apu.h" + +#if APU_HAVE_DB +#include "apr_dbm_private.h" + +/* + * We pick up all varieties of Berkeley DB through db.h (included through + * apu_select_dbm.h). This code has been compiled/tested against DB1, + * DB_185, DB2, DB3, and DB4. + */ + +#if defined(DB_VERSION_MAJOR) && (DB_VERSION_MAJOR >= 4) +/* We will treat anything greater than 4.1 as DB4. + * We can treat 4.0 as DB3. + */ +#if DB_VERSION_MAJOR > 4 || (defined(DB_VERSION_MINOR) && (DB_VERSION_MINOR >= 1)) +#define DB_VER 4 +#elif DB_VERSION_MAJOR == 4 +#define DB_VER 3 +#endif +#elif defined(DB_VERSION_MAJOR) && (DB_VERSION_MAJOR == 3) +#define DB_VER 3 +#elif defined(DB_VERSION_MAJOR) && (DB_VERSION_MAJOR == 2) +#define DB_VER 2 +#else +#define DB_VER 1 +#endif + +typedef struct { + DB *bdb; +#if DB_VER != 1 + DBC *curs; +#endif +} real_file_t; + + +#if DB_VER == 1 +#define TXN_ARG +#else +#define TXN_ARG NULL, +#endif + +#define GET_BDB(f) (((real_file_t *)(f))->bdb) + +#define do_fetch(bdb, k, v) ((*(bdb)->get)(bdb, TXN_ARG &(k), &(v), 0)) + +#if DB_VER == 1 +#include <sys/fcntl.h> +#define APR_DBM_DBMODE_RO O_RDONLY +#define APR_DBM_DBMODE_RW O_RDWR +#define APR_DBM_DBMODE_RWCREATE (O_CREAT | O_RDWR) +#define APR_DBM_DBMODE_RWTRUNC (O_CREAT | O_RDWR | O_TRUNC) +#else +#define APR_DBM_DBMODE_RO DB_RDONLY +#define APR_DBM_DBMODE_RW 0 +#define APR_DBM_DBMODE_RWCREATE DB_CREATE +#define APR_DBM_DBMODE_RWTRUNC DB_TRUNCATE +#endif /* DBVER == 1 */ + +/* -------------------------------------------------------------------------- +** +** UTILITY FUNCTIONS +*/ + +/* map a DB error to an apr_status_t */ +static apr_status_t db2s(int dberr) +{ + if (dberr != 0) { + /* ### need to fix this */ + return APR_OS_START_USEERR + dberr; + } + + return APR_SUCCESS; +} + + +static apr_status_t set_error(apr_dbm_t *dbm, apr_status_t dbm_said) +{ + apr_status_t rv = APR_SUCCESS; + + /* ### ignore whatever the DBM said (dbm_said); ask it explicitly */ + + if (dbm_said == APR_SUCCESS) { + dbm->errcode = 0; + dbm->errmsg = NULL; + } + else { + /* ### need to fix. dberr was tossed in db2s(). */ + /* ### use db_strerror() */ + dbm->errcode = dbm_said; +#if DB_VER == 1 || DB_VER == 2 + dbm->errmsg = NULL; +#else + dbm->errmsg = db_strerror(dbm_said - APR_OS_START_USEERR); +#endif + rv = dbm_said; + } + + return rv; +} + +/* -------------------------------------------------------------------------- +** +** DEFINE THE VTABLE FUNCTIONS FOR BERKELEY DB +** +** ### we may need three sets of these: db1, db2, db3 +*/ + +static apr_status_t vt_db_open(apr_dbm_t **pdb, const char *pathname, + apr_int32_t mode, apr_fileperms_t perm, + apr_pool_t *pool) +{ + real_file_t file; + int dbmode; + + *pdb = NULL; + + switch (mode) { + case APR_DBM_READONLY: + dbmode = APR_DBM_DBMODE_RO; + break; + case APR_DBM_READWRITE: + dbmode = APR_DBM_DBMODE_RW; + break; + case APR_DBM_RWCREATE: + dbmode = APR_DBM_DBMODE_RWCREATE; + break; + case APR_DBM_RWTRUNC: + dbmode = APR_DBM_DBMODE_RWTRUNC; + break; + default: + return APR_EINVAL; + } + + { + int dberr; + +#if DB_VER >= 3 + if ((dberr = db_create(&file.bdb, NULL, 0)) == 0) { + if ((dberr = (*file.bdb->open)(file.bdb, +#if DB_VER == 4 + NULL, +#endif + pathname, NULL, + DB_HASH, dbmode, + apr_posix_perms2mode(perm))) != 0) { + /* close the DB handler */ + (void) (*file.bdb->close)(file.bdb, 0); + } + } + file.curs = NULL; +#elif DB_VER == 2 + dberr = db_open(pathname, DB_HASH, dbmode, apr_posix_perms2mode(perm), + NULL, NULL, &file.bdb); + file.curs = NULL; +#else + file.bdb = dbopen(pathname, dbmode, apr_posix_perms2mode(perm), + DB_HASH, NULL); + if (file.bdb == NULL) + return APR_EGENERAL; /* ### need a better error */ + dberr = 0; +#endif + if (dberr != 0) + return db2s(dberr); + } + + /* we have an open database... return it */ + *pdb = apr_pcalloc(pool, sizeof(**pdb)); + (*pdb)->pool = pool; + (*pdb)->type = &apr_dbm_type_db; + (*pdb)->file = apr_pmemdup(pool, &file, sizeof(file)); + + /* ### register a cleanup to close the DBM? */ + + return APR_SUCCESS; +} + +static void vt_db_close(apr_dbm_t *dbm) +{ + (*GET_BDB(dbm->file)->close)(GET_BDB(dbm->file) +#if DB_VER != 1 + , 0 +#endif + ); +} + +static apr_status_t vt_db_fetch(apr_dbm_t *dbm, apr_datum_t key, + apr_datum_t * pvalue) +{ + DBT ckey = { 0 }; + DBT rd = { 0 }; + int dberr; + + ckey.data = key.dptr; + ckey.size = key.dsize; + + dberr = do_fetch(GET_BDB(dbm->file), ckey, rd); + + /* "not found" is not an error. return zero'd value. */ + if (dberr == +#if DB_VER == 1 + RET_SPECIAL +#else + DB_NOTFOUND +#endif + ) { + memset(&rd, 0, sizeof(rd)); + dberr = 0; + } + + pvalue->dptr = rd.data; + pvalue->dsize = rd.size; + + /* store the error info into DBM, and return a status code. Also, note + that *pvalue should have been cleared on error. */ + return set_error(dbm, db2s(dberr)); +} + +static apr_status_t vt_db_store(apr_dbm_t *dbm, apr_datum_t key, + apr_datum_t value) +{ + apr_status_t rv; + DBT ckey = { 0 }; + DBT cvalue = { 0 }; + + ckey.data = key.dptr; + ckey.size = key.dsize; + + cvalue.data = value.dptr; + cvalue.size = value.dsize; + + rv = db2s((*GET_BDB(dbm->file)->put)(GET_BDB(dbm->file), + TXN_ARG + &ckey, + &cvalue, + 0)); + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, rv); +} + +static apr_status_t vt_db_del(apr_dbm_t *dbm, apr_datum_t key) +{ + apr_status_t rv; + DBT ckey = { 0 }; + + ckey.data = key.dptr; + ckey.size = key.dsize; + + rv = db2s((*GET_BDB(dbm->file)->del)(GET_BDB(dbm->file), + TXN_ARG + &ckey, + 0)); + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, rv); +} + +static int vt_db_exists(apr_dbm_t *dbm, apr_datum_t key) +{ + DBT ckey = { 0 }; /* converted key */ + DBT data = { 0 }; + int dberr; + + ckey.data = key.dptr; + ckey.size = key.dsize; + + dberr = do_fetch(GET_BDB(dbm->file), ckey, data); + + /* note: the result data is "loaned" to us; we don't need to free it */ + + /* DB returns DB_NOTFOUND if it doesn't exist. but we want to say + that *any* error means it doesn't exist. */ + return dberr == 0; +} + +static apr_status_t vt_db_firstkey(apr_dbm_t *dbm, apr_datum_t * pkey) +{ + real_file_t *f = dbm->file; + DBT first = { 0 }; + DBT data = { 0 }; + int dberr; + +#if DB_VER == 1 + dberr = (*f->bdb->seq)(f->bdb, &first, &data, R_FIRST); +#else + if ((dberr = (*f->bdb->cursor)(f->bdb, NULL, &f->curs +#if DB_VER >= 3 || ((DB_VERSION_MAJOR == 2) && (DB_VERSION_MINOR > 5)) + , 0 +#endif + )) == 0) { + dberr = (*f->curs->c_get)(f->curs, &first, &data, DB_FIRST); + if (dberr == DB_NOTFOUND) { + memset(&first, 0, sizeof(first)); + (*f->curs->c_close)(f->curs); + f->curs = NULL; + dberr = 0; + } + } +#endif + + pkey->dptr = first.data; + pkey->dsize = first.size; + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, db2s(dberr)); +} + +static apr_status_t vt_db_nextkey(apr_dbm_t *dbm, apr_datum_t * pkey) +{ + real_file_t *f = dbm->file; + DBT ckey = { 0 }; + DBT data = { 0 }; + int dberr; + + ckey.data = pkey->dptr; + ckey.size = pkey->dsize; + +#if DB_VER == 1 + dberr = (*f->bdb->seq)(f->bdb, &ckey, &data, R_NEXT); + if (dberr == RET_SPECIAL) { + dberr = 0; + ckey.data = NULL; + ckey.size = 0; + } +#else + if (f->curs == NULL) + return APR_EINVAL; + + dberr = (*f->curs->c_get)(f->curs, &ckey, &data, DB_NEXT); + if (dberr == DB_NOTFOUND) { + (*f->curs->c_close)(f->curs); + f->curs = NULL; + dberr = 0; + ckey.data = NULL; + ckey.size = 0; + } +#endif + + pkey->dptr = ckey.data; + pkey->dsize = ckey.size; + + /* store any error info into DBM, and return a status code. */ + /* ### or use db2s(dberr) instead of APR_SUCCESS? */ + return set_error(dbm, APR_SUCCESS); +} + +static void vt_db_freedatum(apr_dbm_t *dbm, apr_datum_t data) +{ + /* nothing to do */ +} + +static void vt_db_usednames(apr_pool_t *pool, const char *pathname, + const char **used1, const char **used2) +{ + *used1 = apr_pstrdup(pool, pathname); + *used2 = NULL; +} + + +APU_MODULE_DECLARE_DATA const apr_dbm_type_t apr_dbm_type_db = { + "db", + + vt_db_open, + vt_db_close, + vt_db_fetch, + vt_db_store, + vt_db_del, + vt_db_exists, + vt_db_firstkey, + vt_db_nextkey, + vt_db_freedatum, + vt_db_usednames +}; + +#endif /* APU_HAVE_DB */ diff --git a/contrib/apr-util/dbm/apr_dbm_gdbm.c b/contrib/apr-util/dbm/apr_dbm_gdbm.c new file mode 100644 index 000000000000..749447a0a317 --- /dev/null +++ b/contrib/apr-util/dbm/apr_dbm_gdbm.c @@ -0,0 +1,255 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apu_config.h" +#include "apu.h" +#include "apr_strings.h" + +#if APR_HAVE_STDLIB_H +#include <stdlib.h> /* for free() */ +#endif + +#if APU_HAVE_GDBM +#include "apr_dbm_private.h" + +#include <gdbm.h> + +#define APR_DBM_DBMODE_RO GDBM_READER +#define APR_DBM_DBMODE_RW GDBM_WRITER +#define APR_DBM_DBMODE_RWCREATE GDBM_WRCREAT +#define APR_DBM_DBMODE_RWTRUNC GDBM_NEWDB + +/* map a GDBM error to an apr_status_t */ +static apr_status_t g2s(int gerr) +{ + if (gerr == -1) { + /* ### need to fix this */ + return APR_EGENERAL; + } + + return APR_SUCCESS; +} + +static apr_status_t datum_cleanup(void *dptr) +{ + if (dptr) + free(dptr); + + return APR_SUCCESS; +} + +static apr_status_t set_error(apr_dbm_t *dbm, apr_status_t dbm_said) +{ + apr_status_t rv = APR_SUCCESS; + + /* ### ignore whatever the DBM said (dbm_said); ask it explicitly */ + + if ((dbm->errcode = gdbm_errno) == GDBM_NO_ERROR) { + dbm->errmsg = NULL; + } + else { + dbm->errmsg = gdbm_strerror(gdbm_errno); + rv = APR_EGENERAL; /* ### need something better */ + } + + /* captured it. clear it now. */ + gdbm_errno = GDBM_NO_ERROR; + + return rv; +} + +/* -------------------------------------------------------------------------- +** +** DEFINE THE VTABLE FUNCTIONS FOR GDBM +*/ + +static apr_status_t vt_gdbm_open(apr_dbm_t **pdb, const char *pathname, + apr_int32_t mode, apr_fileperms_t perm, + apr_pool_t *pool) +{ + GDBM_FILE file; + int dbmode; + + *pdb = NULL; + + switch (mode) { + case APR_DBM_READONLY: + dbmode = APR_DBM_DBMODE_RO; + break; + case APR_DBM_READWRITE: + dbmode = APR_DBM_DBMODE_RW; + break; + case APR_DBM_RWCREATE: + dbmode = APR_DBM_DBMODE_RWCREATE; + break; + case APR_DBM_RWTRUNC: + dbmode = APR_DBM_DBMODE_RWTRUNC; + break; + default: + return APR_EINVAL; + } + + /* Note: stupid cast to get rid of "const" on the pathname */ + file = gdbm_open((char *) pathname, 0, dbmode, apr_posix_perms2mode(perm), + NULL); + + if (file == NULL) + return APR_EGENERAL; /* ### need a better error */ + + /* we have an open database... return it */ + *pdb = apr_pcalloc(pool, sizeof(**pdb)); + (*pdb)->pool = pool; + (*pdb)->type = &apr_dbm_type_gdbm; + (*pdb)->file = file; + + /* ### register a cleanup to close the DBM? */ + + return APR_SUCCESS; +} + +static void vt_gdbm_close(apr_dbm_t *dbm) +{ + gdbm_close(dbm->file); +} + +static apr_status_t vt_gdbm_fetch(apr_dbm_t *dbm, apr_datum_t key, + apr_datum_t *pvalue) +{ + datum kd, rd; + + kd.dptr = key.dptr; + kd.dsize = key.dsize; + + rd = gdbm_fetch(dbm->file, kd); + + pvalue->dptr = rd.dptr; + pvalue->dsize = rd.dsize; + + if (pvalue->dptr) + apr_pool_cleanup_register(dbm->pool, pvalue->dptr, datum_cleanup, + apr_pool_cleanup_null); + + /* store the error info into DBM, and return a status code. Also, note + that *pvalue should have been cleared on error. */ + return set_error(dbm, APR_SUCCESS); +} + +static apr_status_t vt_gdbm_store(apr_dbm_t *dbm, apr_datum_t key, + apr_datum_t value) +{ + int rc; + datum kd, vd; + + kd.dptr = key.dptr; + kd.dsize = key.dsize; + + vd.dptr = value.dptr; + vd.dsize = value.dsize; + + rc = gdbm_store(dbm->file, kd, vd, GDBM_REPLACE); + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, g2s(rc)); +} + +static apr_status_t vt_gdbm_del(apr_dbm_t *dbm, apr_datum_t key) +{ + int rc; + datum kd; + + kd.dptr = key.dptr; + kd.dsize = key.dsize; + + rc = gdbm_delete(dbm->file, kd); + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, g2s(rc)); +} + +static int vt_gdbm_exists(apr_dbm_t *dbm, apr_datum_t key) +{ + datum kd; + + kd.dptr = key.dptr; + kd.dsize = key.dsize; + + return gdbm_exists(dbm->file, kd) != 0; +} + +static apr_status_t vt_gdbm_firstkey(apr_dbm_t *dbm, apr_datum_t *pkey) +{ + datum rd; + + rd = gdbm_firstkey(dbm->file); + + pkey->dptr = rd.dptr; + pkey->dsize = rd.dsize; + + if (pkey->dptr) + apr_pool_cleanup_register(dbm->pool, pkey->dptr, datum_cleanup, + apr_pool_cleanup_null); + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, APR_SUCCESS); +} + +static apr_status_t vt_gdbm_nextkey(apr_dbm_t *dbm, apr_datum_t *pkey) +{ + datum kd, rd; + + kd.dptr = pkey->dptr; + kd.dsize = pkey->dsize; + + rd = gdbm_nextkey(dbm->file, kd); + + pkey->dptr = rd.dptr; + pkey->dsize = rd.dsize; + + if (pkey->dptr) + apr_pool_cleanup_register(dbm->pool, pkey->dptr, datum_cleanup, + apr_pool_cleanup_null); + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, APR_SUCCESS); +} + +static void vt_gdbm_freedatum(apr_dbm_t *dbm, apr_datum_t data) +{ + (void) apr_pool_cleanup_run(dbm->pool, data.dptr, datum_cleanup); +} + +static void vt_gdbm_usednames(apr_pool_t *pool, const char *pathname, + const char **used1, const char **used2) +{ + *used1 = apr_pstrdup(pool, pathname); + *used2 = NULL; +} + +APU_MODULE_DECLARE_DATA const apr_dbm_type_t apr_dbm_type_gdbm = { + "gdbm", + vt_gdbm_open, + vt_gdbm_close, + vt_gdbm_fetch, + vt_gdbm_store, + vt_gdbm_del, + vt_gdbm_exists, + vt_gdbm_firstkey, + vt_gdbm_nextkey, + vt_gdbm_freedatum, + vt_gdbm_usednames +}; + +#endif /* APU_HAVE_GDBM */ diff --git a/contrib/apr-util/dbm/apr_dbm_ndbm.c b/contrib/apr-util/dbm/apr_dbm_ndbm.c new file mode 100644 index 000000000000..7f381862453a --- /dev/null +++ b/contrib/apr-util/dbm/apr_dbm_ndbm.c @@ -0,0 +1,238 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_strings.h" + +#if APR_HAVE_STDLIB_H +#include <stdlib.h> /* for free() */ +#endif + +#include "apu_config.h" +#include "apu.h" + +#if APU_HAVE_NDBM +#include "apr_dbm_private.h" + +#include <ndbm.h> +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> + +#define APR_DBM_DBMODE_RO O_RDONLY +#define APR_DBM_DBMODE_RW O_RDWR +#define APR_DBM_DBMODE_RWCREATE (O_RDWR|O_CREAT) +#define APR_DBM_DBMODE_RWTRUNC (O_RDWR|O_CREAT|O_TRUNC) + +/* map a NDBM error to an apr_status_t */ +static apr_status_t ndbm2s(int ndbmerr) +{ + if (ndbmerr == -1) { + /* ### need to fix this */ + return APR_EGENERAL; + } + + return APR_SUCCESS; +} + +static apr_status_t set_error(apr_dbm_t *dbm, apr_status_t dbm_said) +{ + apr_status_t rv = APR_SUCCESS; + + /* ### ignore whatever the DBM said (dbm_said); ask it explicitly */ + + dbm->errmsg = NULL; + if (dbm_error((DBM*)dbm->file)) { + dbm->errmsg = NULL; + rv = APR_EGENERAL; /* ### need something better */ + } + + /* captured it. clear it now. */ + dbm_clearerr((DBM*)dbm->file); + + return rv; +} + +/* -------------------------------------------------------------------------- +** +** DEFINE THE VTABLE FUNCTIONS FOR NDBM +*/ + +static apr_status_t vt_ndbm_open(apr_dbm_t **pdb, const char *pathname, + apr_int32_t mode, apr_fileperms_t perm, + apr_pool_t *pool) +{ + DBM *file; + int dbmode; + + *pdb = NULL; + + switch (mode) { + case APR_DBM_READONLY: + dbmode = APR_DBM_DBMODE_RO; + break; + case APR_DBM_READWRITE: + dbmode = APR_DBM_DBMODE_RW; + break; + case APR_DBM_RWCREATE: + dbmode = APR_DBM_DBMODE_RWCREATE; + break; + case APR_DBM_RWTRUNC: + dbmode = APR_DBM_DBMODE_RWTRUNC; + break; + default: + return APR_EINVAL; + } + + { + file = dbm_open(pathname, dbmode, apr_posix_perms2mode(perm)); + if (file == NULL) + return APR_EGENERAL; /* ### need a better error */ + } + + /* we have an open database... return it */ + *pdb = apr_pcalloc(pool, sizeof(**pdb)); + (*pdb)->pool = pool; + (*pdb)->type = &apr_dbm_type_ndbm; + (*pdb)->file = file; + + /* ### register a cleanup to close the DBM? */ + + return APR_SUCCESS; +} + +static void vt_ndbm_close(apr_dbm_t *dbm) +{ + dbm_close(dbm->file); +} + +static apr_status_t vt_ndbm_fetch(apr_dbm_t *dbm, apr_datum_t key, + apr_datum_t *pvalue) +{ + datum kd, rd; + + kd.dptr = key.dptr; + kd.dsize = key.dsize; + + rd = dbm_fetch(dbm->file, kd); + + pvalue->dptr = rd.dptr; + pvalue->dsize = rd.dsize; + + /* store the error info into DBM, and return a status code. Also, note + that *pvalue should have been cleared on error. */ + return set_error(dbm, APR_SUCCESS); +} + +static apr_status_t vt_ndbm_store(apr_dbm_t *dbm, apr_datum_t key, + apr_datum_t value) +{ + int rc; + datum kd, vd; + + kd.dptr = key.dptr; + kd.dsize = key.dsize; + + vd.dptr = value.dptr; + vd.dsize = value.dsize; + + rc = dbm_store(dbm->file, kd, vd, DBM_REPLACE); + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, ndbm2s(rc)); +} + +static apr_status_t vt_ndbm_del(apr_dbm_t *dbm, apr_datum_t key) +{ + int rc; + datum kd; + + kd.dptr = key.dptr; + kd.dsize = key.dsize; + + rc = dbm_delete(dbm->file, kd); + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, ndbm2s(rc)); +} + +static int vt_ndbm_exists(apr_dbm_t *dbm, apr_datum_t key) +{ + datum kd, rd; + + kd.dptr = key.dptr; + kd.dsize = key.dsize; + + rd = dbm_fetch(dbm->file, kd); + + return rd.dptr != NULL; +} + +static apr_status_t vt_ndbm_firstkey(apr_dbm_t *dbm, apr_datum_t *pkey) +{ + datum rd; + + rd = dbm_firstkey(dbm->file); + + pkey->dptr = rd.dptr; + pkey->dsize = rd.dsize; + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, APR_SUCCESS); +} + +static apr_status_t vt_ndbm_nextkey(apr_dbm_t *dbm, apr_datum_t *pkey) +{ + datum kd, rd; + + kd.dptr = pkey->dptr; + kd.dsize = pkey->dsize; + + rd = dbm_nextkey(dbm->file); + + pkey->dptr = rd.dptr; + pkey->dsize = rd.dsize; + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, APR_SUCCESS); +} + +static void vt_ndbm_freedatum(apr_dbm_t *dbm, apr_datum_t data) +{ + /* nothing to do */ +} + +static void vt_ndbm_usednames(apr_pool_t *pool, const char *pathname, + const char **used1, const char **used2) +{ + *used1 = apr_pstrdup(pool, pathname); + *used2 = NULL; +} + +APU_MODULE_DECLARE_DATA const apr_dbm_type_t apr_dbm_type_ndbm = { + "ndbm", + vt_ndbm_open, + vt_ndbm_close, + vt_ndbm_fetch, + vt_ndbm_store, + vt_ndbm_del, + vt_ndbm_exists, + vt_ndbm_firstkey, + vt_ndbm_nextkey, + vt_ndbm_freedatum, + vt_ndbm_usednames +}; + +#endif /* APU_HAVE_NDBM */ diff --git a/contrib/apr-util/dbm/apr_dbm_sdbm.c b/contrib/apr-util/dbm/apr_dbm_sdbm.c new file mode 100644 index 000000000000..e6cc4aa5913d --- /dev/null +++ b/contrib/apr-util/dbm/apr_dbm_sdbm.c @@ -0,0 +1,223 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_strings.h" +#define APR_WANT_MEMFUNC +#define APR_WANT_STRFUNC +#include "apr_want.h" + +#include "apu_config.h" +#include "apu.h" + +#if APU_HAVE_SDBM + +#include "apr_dbm_private.h" +#include "apr_sdbm.h" + +#define APR_DBM_DBMODE_RO (APR_FOPEN_READ | APR_FOPEN_BUFFERED) +#define APR_DBM_DBMODE_RW (APR_FOPEN_READ | APR_FOPEN_WRITE) +#define APR_DBM_DBMODE_RWCREATE (APR_FOPEN_READ | APR_FOPEN_WRITE | APR_FOPEN_CREATE) +#define APR_DBM_DBMODE_RWTRUNC (APR_FOPEN_READ | APR_FOPEN_WRITE | APR_FOPEN_CREATE | \ + APR_FOPEN_TRUNCATE) + +static apr_status_t set_error(apr_dbm_t *dbm, apr_status_t dbm_said) +{ + dbm->errcode = dbm_said; + + if (dbm_said != APR_SUCCESS) { + dbm->errmsg = apr_psprintf(dbm->pool, "%pm", &dbm_said); + } else { + dbm->errmsg = NULL; + } + + return dbm_said; +} + +/* -------------------------------------------------------------------------- +** +** DEFINE THE VTABLE FUNCTIONS FOR SDBM +*/ + +static apr_status_t vt_sdbm_open(apr_dbm_t **pdb, const char *pathname, + apr_int32_t mode, apr_fileperms_t perm, + apr_pool_t *pool) +{ + apr_sdbm_t *file; + int dbmode; + + *pdb = NULL; + + switch (mode) { + case APR_DBM_READONLY: + dbmode = APR_DBM_DBMODE_RO; + break; + case APR_DBM_READWRITE: + dbmode = APR_DBM_DBMODE_RW; + break; + case APR_DBM_RWCREATE: + dbmode = APR_DBM_DBMODE_RWCREATE; + break; + case APR_DBM_RWTRUNC: + dbmode = APR_DBM_DBMODE_RWTRUNC; + break; + default: + return APR_EINVAL; + } + + { + apr_status_t rv; + + rv = apr_sdbm_open(&file, pathname, dbmode, perm, pool); + if (rv != APR_SUCCESS) + return rv; + } + + /* we have an open database... return it */ + *pdb = apr_pcalloc(pool, sizeof(**pdb)); + (*pdb)->pool = pool; + (*pdb)->type = &apr_dbm_type_sdbm; + (*pdb)->file = file; + + /* ### register a cleanup to close the DBM? */ + + return APR_SUCCESS; +} + +static void vt_sdbm_close(apr_dbm_t *dbm) +{ + apr_sdbm_close(dbm->file); +} + +static apr_status_t vt_sdbm_fetch(apr_dbm_t *dbm, apr_datum_t key, + apr_datum_t *pvalue) +{ + apr_status_t rv; + apr_sdbm_datum_t kd, rd; + + kd.dptr = key.dptr; + kd.dsize = (int)key.dsize; + + rv = apr_sdbm_fetch(dbm->file, &rd, kd); + + pvalue->dptr = rd.dptr; + pvalue->dsize = rd.dsize; + + /* store the error info into DBM, and return a status code. Also, note + that *pvalue should have been cleared on error. */ + return set_error(dbm, rv); +} + +static apr_status_t vt_sdbm_store(apr_dbm_t *dbm, apr_datum_t key, + apr_datum_t value) +{ + apr_status_t rv; + apr_sdbm_datum_t kd, vd; + + kd.dptr = key.dptr; + kd.dsize = (int)key.dsize; + + vd.dptr = value.dptr; + vd.dsize = (int)value.dsize; + + rv = apr_sdbm_store(dbm->file, kd, vd, APR_SDBM_REPLACE); + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, rv); +} + +static apr_status_t vt_sdbm_del(apr_dbm_t *dbm, apr_datum_t key) +{ + apr_status_t rv; + apr_sdbm_datum_t kd; + + kd.dptr = key.dptr; + kd.dsize = (int)key.dsize; + + rv = apr_sdbm_delete(dbm->file, kd); + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, rv); +} + +static int vt_sdbm_exists(apr_dbm_t *dbm, apr_datum_t key) +{ + int exists; + apr_sdbm_datum_t vd, kd; + + kd.dptr = key.dptr; + kd.dsize = (int)key.dsize; + + if (apr_sdbm_fetch(dbm->file, &vd, kd) != APR_SUCCESS) + exists = 0; + else + exists = vd.dptr != NULL; + + return exists; +} + +static apr_status_t vt_sdbm_firstkey(apr_dbm_t *dbm, apr_datum_t *pkey) +{ + apr_status_t rv; + apr_sdbm_datum_t rd; + + rv = apr_sdbm_firstkey(dbm->file, &rd); + + pkey->dptr = rd.dptr; + pkey->dsize = rd.dsize; + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, rv); +} + +static apr_status_t vt_sdbm_nextkey(apr_dbm_t *dbm, apr_datum_t *pkey) +{ + apr_sdbm_datum_t rd; + + (void)apr_sdbm_nextkey(dbm->file, &rd); + + pkey->dptr = rd.dptr; + pkey->dsize = rd.dsize; + + /* store any error info into DBM, and return a status code. */ + return set_error(dbm, APR_SUCCESS); +} + +static void vt_sdbm_freedatum(apr_dbm_t *dbm, apr_datum_t data) +{ +} + +static void vt_sdbm_usednames(apr_pool_t *pool, const char *pathname, + const char **used1, const char **used2) +{ + *used1 = apr_pstrcat(pool, pathname, APR_SDBM_DIRFEXT, NULL); + *used2 = apr_pstrcat(pool, pathname, APR_SDBM_PAGFEXT, NULL); +} + +APU_MODULE_DECLARE_DATA const apr_dbm_type_t apr_dbm_type_sdbm = { + "sdbm", + vt_sdbm_open, + vt_sdbm_close, + vt_sdbm_fetch, + vt_sdbm_store, + vt_sdbm_del, + vt_sdbm_exists, + vt_sdbm_firstkey, + vt_sdbm_nextkey, + vt_sdbm_freedatum, + vt_sdbm_usednames +}; + +#endif /* APU_HAVE_SDBM */ diff --git a/contrib/apr-util/dbm/sdbm/sdbm.c b/contrib/apr-util/dbm/sdbm/sdbm.c new file mode 100644 index 000000000000..a1ce69531315 --- /dev/null +++ b/contrib/apr-util/dbm/sdbm/sdbm.c @@ -0,0 +1,584 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * sdbm - ndbm work-alike hashed database library + * based on Per-Aake Larson's Dynamic Hashing algorithms. BIT 18 (1978). + * author: oz@nexus.yorku.ca + * ex-public domain, ported to APR for Apache 2 + * core routines + */ + +#include "apr.h" +#include "apr_file_io.h" +#include "apr_strings.h" +#include "apr_errno.h" +#include "apr_sdbm.h" + +#include "sdbm_tune.h" +#include "sdbm_pair.h" +#include "sdbm_private.h" + +#include <string.h> /* for memset() */ +#include <stdlib.h> /* for malloc() and free() */ + +/* + * forward + */ +static int getdbit (apr_sdbm_t *, long); +static apr_status_t setdbit(apr_sdbm_t *, long); +static apr_status_t getpage(apr_sdbm_t *db, long); +static apr_status_t getnext(apr_sdbm_datum_t *key, apr_sdbm_t *db); +static apr_status_t makroom(apr_sdbm_t *, long, int); + +/* + * useful macros + */ +#define bad(x) ((x).dptr == NULL || (x).dsize <= 0) +#define exhash(item) sdbm_hash((item).dptr, (item).dsize) + +#define OFF_PAG(off) (apr_off_t) (off) * PBLKSIZ +#define OFF_DIR(off) (apr_off_t) (off) * DBLKSIZ + +static const long masks[] = { + 000000000000, 000000000001, 000000000003, 000000000007, + 000000000017, 000000000037, 000000000077, 000000000177, + 000000000377, 000000000777, 000000001777, 000000003777, + 000000007777, 000000017777, 000000037777, 000000077777, + 000000177777, 000000377777, 000000777777, 000001777777, + 000003777777, 000007777777, 000017777777, 000037777777, + 000077777777, 000177777777, 000377777777, 000777777777, + 001777777777, 003777777777, 007777777777, 017777777777 +}; + +const apr_sdbm_datum_t sdbm_nullitem = { NULL, 0 }; + +static apr_status_t database_cleanup(void *data) +{ + apr_sdbm_t *db = data; + + /* + * Can't rely on apr_sdbm_unlock, since it will merely + * decrement the refcnt if several locks are held. + */ + if (db->flags & (SDBM_SHARED_LOCK | SDBM_EXCLUSIVE_LOCK)) + (void) apr_file_unlock(db->dirf); + (void) apr_file_close(db->dirf); + (void) apr_file_close(db->pagf); + free(db); + + return APR_SUCCESS; +} + +static apr_status_t prep(apr_sdbm_t **pdb, const char *dirname, const char *pagname, + apr_int32_t flags, apr_fileperms_t perms, apr_pool_t *p) +{ + apr_sdbm_t *db; + apr_status_t status; + + *pdb = NULL; + + db = malloc(sizeof(*db)); + memset(db, 0, sizeof(*db)); + + db->pool = p; + + /* + * adjust user flags so that WRONLY becomes RDWR, + * as required by this package. Also set our internal + * flag for RDONLY if needed. + */ + if (!(flags & APR_FOPEN_WRITE)) { + db->flags |= SDBM_RDONLY; + } + + /* + * adjust the file open flags so that we handle locking + * on our own (don't rely on any locking behavior within + * an apr_file_t, in case it's ever introduced, and set + * our own flag. + */ + if (flags & APR_FOPEN_SHARELOCK) { + db->flags |= SDBM_SHARED; + flags &= ~APR_FOPEN_SHARELOCK; + } + + flags |= APR_FOPEN_BINARY | APR_FOPEN_READ; + + /* + * open the files in sequence, and stat the dirfile. + * If we fail anywhere, undo everything, return NULL. + */ + + if ((status = apr_file_open(&db->dirf, dirname, flags, perms, p)) + != APR_SUCCESS) + goto error; + + if ((status = apr_file_open(&db->pagf, pagname, flags, perms, p)) + != APR_SUCCESS) + goto error; + + if ((status = apr_sdbm_lock(db, (db->flags & SDBM_RDONLY) + ? APR_FLOCK_SHARED + : APR_FLOCK_EXCLUSIVE)) + != APR_SUCCESS) + goto error; + + /* apr_pcalloc zeroed the buffers + * apr_sdbm_lock stated the dirf->size and invalidated the cache + */ + + /* + * if we are opened in SHARED mode, unlock ourself + */ + if (db->flags & SDBM_SHARED) + if ((status = apr_sdbm_unlock(db)) != APR_SUCCESS) + goto error; + + /* make sure that we close the database at some point */ + apr_pool_cleanup_register(p, db, database_cleanup, apr_pool_cleanup_null); + + /* Done! */ + *pdb = db; + return APR_SUCCESS; + +error: + if (db->dirf && db->pagf) + (void) apr_sdbm_unlock(db); + if (db->dirf != NULL) + (void) apr_file_close(db->dirf); + if (db->pagf != NULL) { + (void) apr_file_close(db->pagf); + } + free(db); + return status; +} + +APU_DECLARE(apr_status_t) apr_sdbm_open(apr_sdbm_t **db, const char *file, + apr_int32_t flags, + apr_fileperms_t perms, apr_pool_t *p) +{ + char *dirname = apr_pstrcat(p, file, APR_SDBM_DIRFEXT, NULL); + char *pagname = apr_pstrcat(p, file, APR_SDBM_PAGFEXT, NULL); + + return prep(db, dirname, pagname, flags, perms, p); +} + +APU_DECLARE(apr_status_t) apr_sdbm_close(apr_sdbm_t *db) +{ + return apr_pool_cleanup_run(db->pool, db, database_cleanup); +} + +APU_DECLARE(apr_status_t) apr_sdbm_fetch(apr_sdbm_t *db, apr_sdbm_datum_t *val, + apr_sdbm_datum_t key) +{ + apr_status_t status; + + if (db == NULL || bad(key)) + return APR_EINVAL; + + if ((status = apr_sdbm_lock(db, APR_FLOCK_SHARED)) != APR_SUCCESS) + return status; + + if ((status = getpage(db, exhash(key))) == APR_SUCCESS) { + *val = getpair(db->pagbuf, key); + /* ### do we want a not-found result? */ + } + + (void) apr_sdbm_unlock(db); + + return status; +} + +static apr_status_t write_page(apr_sdbm_t *db, const char *buf, long pagno) +{ + apr_status_t status; + apr_off_t off = OFF_PAG(pagno); + + if ((status = apr_file_seek(db->pagf, APR_SET, &off)) == APR_SUCCESS) + status = apr_file_write_full(db->pagf, buf, PBLKSIZ, NULL); + + return status; +} + +APU_DECLARE(apr_status_t) apr_sdbm_delete(apr_sdbm_t *db, + const apr_sdbm_datum_t key) +{ + apr_status_t status; + + if (db == NULL || bad(key)) + return APR_EINVAL; + if (apr_sdbm_rdonly(db)) + return APR_EINVAL; + + if ((status = apr_sdbm_lock(db, APR_FLOCK_EXCLUSIVE)) != APR_SUCCESS) + return status; + + if ((status = getpage(db, exhash(key))) == APR_SUCCESS) { + if (!delpair(db->pagbuf, key)) + /* ### should we define some APRUTIL codes? */ + status = APR_EGENERAL; + else + status = write_page(db, db->pagbuf, db->pagbno); + } + + (void) apr_sdbm_unlock(db); + + return status; +} + +APU_DECLARE(apr_status_t) apr_sdbm_store(apr_sdbm_t *db, apr_sdbm_datum_t key, + apr_sdbm_datum_t val, int flags) +{ + int need; + register long hash; + apr_status_t status; + + if (db == NULL || bad(key)) + return APR_EINVAL; + if (apr_sdbm_rdonly(db)) + return APR_EINVAL; + need = key.dsize + val.dsize; + /* + * is the pair too big (or too small) for this database ?? + */ + if (need < 0 || need > PAIRMAX) + return APR_EINVAL; + + if ((status = apr_sdbm_lock(db, APR_FLOCK_EXCLUSIVE)) != APR_SUCCESS) + return status; + + if ((status = getpage(db, (hash = exhash(key)))) == APR_SUCCESS) { + + /* + * if we need to replace, delete the key/data pair + * first. If it is not there, ignore. + */ + if (flags == APR_SDBM_REPLACE) + (void) delpair(db->pagbuf, key); + else if (!(flags & APR_SDBM_INSERTDUP) && duppair(db->pagbuf, key)) { + status = APR_EEXIST; + goto error; + } + /* + * if we do not have enough room, we have to split. + */ + if (!fitpair(db->pagbuf, need)) + if ((status = makroom(db, hash, need)) != APR_SUCCESS) + goto error; + /* + * we have enough room or split is successful. insert the key, + * and update the page file. + */ + (void) putpair(db->pagbuf, key, val); + + status = write_page(db, db->pagbuf, db->pagbno); + } + +error: + (void) apr_sdbm_unlock(db); + + return status; +} + +/* + * makroom - make room by splitting the overfull page + * this routine will attempt to make room for SPLTMAX times before + * giving up. + */ +static apr_status_t makroom(apr_sdbm_t *db, long hash, int need) +{ + long newp; + char twin[PBLKSIZ]; + char *pag = db->pagbuf; + char *new = twin; + register int smax = SPLTMAX; + apr_status_t status; + + do { + /* + * split the current page + */ + (void) splpage(pag, new, db->hmask + 1); + /* + * address of the new page + */ + newp = (hash & db->hmask) | (db->hmask + 1); + + /* + * write delay, read avoidence/cache shuffle: + * select the page for incoming pair: if key is to go to the new page, + * write out the previous one, and copy the new one over, thus making + * it the current page. If not, simply write the new page, and we are + * still looking at the page of interest. current page is not updated + * here, as sdbm_store will do so, after it inserts the incoming pair. + */ + if (hash & (db->hmask + 1)) { + if ((status = write_page(db, db->pagbuf, db->pagbno)) + != APR_SUCCESS) + return status; + + db->pagbno = newp; + (void) memcpy(pag, new, PBLKSIZ); + } + else { + if ((status = write_page(db, new, newp)) != APR_SUCCESS) + return status; + } + + if ((status = setdbit(db, db->curbit)) != APR_SUCCESS) + return status; + /* + * see if we have enough room now + */ + if (fitpair(pag, need)) + return APR_SUCCESS; + /* + * try again... update curbit and hmask as getpage would have + * done. because of our update of the current page, we do not + * need to read in anything. BUT we have to write the current + * [deferred] page out, as the window of failure is too great. + */ + db->curbit = 2 * db->curbit + + ((hash & (db->hmask + 1)) ? 2 : 1); + db->hmask |= db->hmask + 1; + + if ((status = write_page(db, db->pagbuf, db->pagbno)) + != APR_SUCCESS) + return status; + + } while (--smax); + + /* + * if we are here, this is real bad news. After SPLTMAX splits, + * we still cannot fit the key. say goodnight. + */ +#if 0 + (void) write(2, "sdbm: cannot insert after SPLTMAX attempts.\n", 44); +#endif + /* ### ENOSPC not really appropriate but better than nothing */ + return APR_ENOSPC; + +} + +/* Reads 'len' bytes from file 'f' at offset 'off' into buf. + * 'off' is given relative to the start of the file. + * If EOF is returned while reading, this is taken as success. + */ +static apr_status_t read_from(apr_file_t *f, void *buf, + apr_off_t off, apr_size_t len) +{ + apr_status_t status; + + if ((status = apr_file_seek(f, APR_SET, &off)) != APR_SUCCESS || + ((status = apr_file_read_full(f, buf, len, NULL)) != APR_SUCCESS)) { + /* if EOF is reached, pretend we read all zero's */ + if (status == APR_EOF) { + memset(buf, 0, len); + status = APR_SUCCESS; + } + } + + return status; +} + +/* + * the following two routines will break if + * deletions aren't taken into account. (ndbm bug) + */ +APU_DECLARE(apr_status_t) apr_sdbm_firstkey(apr_sdbm_t *db, + apr_sdbm_datum_t *key) +{ + apr_status_t status; + + if ((status = apr_sdbm_lock(db, APR_FLOCK_SHARED)) != APR_SUCCESS) + return status; + + /* + * start at page 0 + */ + if ((status = read_from(db->pagf, db->pagbuf, OFF_PAG(0), PBLKSIZ)) + == APR_SUCCESS) { + db->pagbno = 0; + db->blkptr = 0; + db->keyptr = 0; + status = getnext(key, db); + } + + (void) apr_sdbm_unlock(db); + + return status; +} + +APU_DECLARE(apr_status_t) apr_sdbm_nextkey(apr_sdbm_t *db, + apr_sdbm_datum_t *key) +{ + apr_status_t status; + + if ((status = apr_sdbm_lock(db, APR_FLOCK_SHARED)) != APR_SUCCESS) + return status; + + status = getnext(key, db); + + (void) apr_sdbm_unlock(db); + + return status; +} + +/* + * all important binary tree traversal + */ +static apr_status_t getpage(apr_sdbm_t *db, long hash) +{ + register int hbit; + register long dbit; + register long pagb; + apr_status_t status; + + dbit = 0; + hbit = 0; + while (dbit < db->maxbno && getdbit(db, dbit)) + dbit = 2 * dbit + ((hash & (1 << hbit++)) ? 2 : 1); + + debug(("dbit: %d...", dbit)); + + db->curbit = dbit; + db->hmask = masks[hbit]; + + pagb = hash & db->hmask; + /* + * see if the block we need is already in memory. + * note: this lookaside cache has about 10% hit rate. + */ + if (pagb != db->pagbno) { + /* + * note: here, we assume a "hole" is read as 0s. + * if not, must zero pagbuf first. + * ### joe: this assumption was surely never correct? but + * ### we make it so in read_from anyway. + */ + if ((status = read_from(db->pagf, db->pagbuf, OFF_PAG(pagb), PBLKSIZ)) + != APR_SUCCESS) + return status; + + if (!chkpage(db->pagbuf)) + return APR_ENOSPC; /* ### better error? */ + db->pagbno = pagb; + + debug(("pag read: %d\n", pagb)); + } + return APR_SUCCESS; +} + +static int getdbit(apr_sdbm_t *db, long dbit) +{ + register long c; + register long dirb; + + c = dbit / BYTESIZ; + dirb = c / DBLKSIZ; + + if (dirb != db->dirbno) { + if (read_from(db->dirf, db->dirbuf, OFF_DIR(dirb), DBLKSIZ) + != APR_SUCCESS) + return 0; + + db->dirbno = dirb; + + debug(("dir read: %d\n", dirb)); + } + + return db->dirbuf[c % DBLKSIZ] & (1 << dbit % BYTESIZ); +} + +static apr_status_t setdbit(apr_sdbm_t *db, long dbit) +{ + register long c; + register long dirb; + apr_status_t status; + apr_off_t off; + + c = dbit / BYTESIZ; + dirb = c / DBLKSIZ; + + if (dirb != db->dirbno) { + if ((status = read_from(db->dirf, db->dirbuf, OFF_DIR(dirb), DBLKSIZ)) + != APR_SUCCESS) + return status; + + db->dirbno = dirb; + + debug(("dir read: %d\n", dirb)); + } + + db->dirbuf[c % DBLKSIZ] |= (1 << dbit % BYTESIZ); + + if (dbit >= db->maxbno) + db->maxbno += DBLKSIZ * BYTESIZ; + + off = OFF_DIR(dirb); + if ((status = apr_file_seek(db->dirf, APR_SET, &off)) == APR_SUCCESS) + status = apr_file_write_full(db->dirf, db->dirbuf, DBLKSIZ, NULL); + + return status; +} + +/* +* getnext - get the next key in the page, and if done with +* the page, try the next page in sequence +*/ +static apr_status_t getnext(apr_sdbm_datum_t *key, apr_sdbm_t *db) +{ + apr_status_t status; + for (;;) { + db->keyptr++; + *key = getnkey(db->pagbuf, db->keyptr); + if (key->dptr != NULL) + return APR_SUCCESS; + /* + * we either run out, or there is nothing on this page.. + * try the next one... If we lost our position on the + * file, we will have to seek. + */ + db->keyptr = 0; + if (db->pagbno != db->blkptr++) { + apr_off_t off = OFF_PAG(db->blkptr); + if ((status = apr_file_seek(db->pagf, APR_SET, &off)) + != APR_SUCCESS) + return status; + } + + db->pagbno = db->blkptr; + /* ### EOF acceptable here too? */ + if ((status = apr_file_read_full(db->pagf, db->pagbuf, PBLKSIZ, NULL)) + != APR_SUCCESS) + return status; + if (!chkpage(db->pagbuf)) + return APR_EGENERAL; /* ### need better error */ + } + + /* NOTREACHED */ +} + + +APU_DECLARE(int) apr_sdbm_rdonly(apr_sdbm_t *db) +{ + /* ### Should we return true if the first lock is a share lock, + * to reflect that apr_sdbm_store and apr_sdbm_delete will fail? + */ + return (db->flags & SDBM_RDONLY) != 0; +} + diff --git a/contrib/apr-util/dbm/sdbm/sdbm_hash.c b/contrib/apr-util/dbm/sdbm/sdbm_hash.c new file mode 100644 index 000000000000..e4d751794511 --- /dev/null +++ b/contrib/apr-util/dbm/sdbm/sdbm_hash.c @@ -0,0 +1,63 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * sdbm - ndbm work-alike hashed database library + * based on Per-Aake Larson's Dynamic Hashing algorithms. BIT 18 (1978). + * author: oz@nexus.yorku.ca + * status: ex-public domain. keep it that way. + * + * hashing routine + */ + +#include "apr_sdbm.h" +#include "sdbm_private.h" + +/* + * polynomial conversion ignoring overflows + * [this seems to work remarkably well, in fact better + * then the ndbm hash function. Replace at your own risk] + * use: 65599 nice. + * 65587 even better. + */ +long sdbm_hash(const char *str, int len) +{ + register unsigned long n = 0; + +#define DUFF /* go ahead and use the loop-unrolled version */ +#ifdef DUFF + +#define HASHC n = *str++ + 65599 * n + + if (len > 0) { + register int loop = (len + 8 - 1) >> 3; + + switch(len & (8 - 1)) { + case 0: do { + HASHC; case 7: HASHC; + case 6: HASHC; case 5: HASHC; + case 4: HASHC; case 3: HASHC; + case 2: HASHC; case 1: HASHC; + } while (--loop); + } + + } +#else + while (len--) + n = *str++ + 65599 * n; +#endif + return n; +} diff --git a/contrib/apr-util/dbm/sdbm/sdbm_lock.c b/contrib/apr-util/dbm/sdbm/sdbm_lock.c new file mode 100644 index 000000000000..7d62ffd62e2e --- /dev/null +++ b/contrib/apr-util/dbm/sdbm/sdbm_lock.c @@ -0,0 +1,79 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_file_info.h" +#include "apr_file_io.h" +#include "apr_sdbm.h" + +#include "sdbm_private.h" +#include "sdbm_tune.h" + +/* NOTE: this function may block until it acquires the lock */ +APU_DECLARE(apr_status_t) apr_sdbm_lock(apr_sdbm_t *db, int type) +{ + apr_status_t status; + int lock_type = type & APR_FLOCK_TYPEMASK; + + if (!(lock_type == APR_FLOCK_SHARED || lock_type == APR_FLOCK_EXCLUSIVE)) + return APR_EINVAL; + + if (db->flags & SDBM_EXCLUSIVE_LOCK) { + ++db->lckcnt; + return APR_SUCCESS; + } + else if (db->flags & SDBM_SHARED_LOCK) { + /* + * Cannot promote a shared lock to an exlusive lock + * in a cross-platform compatibile manner. + */ + if (type == APR_FLOCK_EXCLUSIVE) + return APR_EINVAL; + ++db->lckcnt; + return APR_SUCCESS; + } + /* + * zero size: either a fresh database, or one with a single, + * unsplit data page: dirpage is all zeros. + */ + if ((status = apr_file_lock(db->dirf, type)) == APR_SUCCESS) + { + apr_finfo_t finfo; + if ((status = apr_file_info_get(&finfo, APR_FINFO_SIZE, db->dirf)) + != APR_SUCCESS) { + (void) apr_file_unlock(db->dirf); + return status; + } + + SDBM_INVALIDATE_CACHE(db, finfo); + + ++db->lckcnt; + if (type == APR_FLOCK_SHARED) + db->flags |= SDBM_SHARED_LOCK; + else if (type == APR_FLOCK_EXCLUSIVE) + db->flags |= SDBM_EXCLUSIVE_LOCK; + } + return status; +} + +APU_DECLARE(apr_status_t) apr_sdbm_unlock(apr_sdbm_t *db) +{ + if (!(db->flags & (SDBM_SHARED_LOCK | SDBM_EXCLUSIVE_LOCK))) + return APR_EINVAL; + if (--db->lckcnt > 0) + return APR_SUCCESS; + db->flags &= ~(SDBM_SHARED_LOCK | SDBM_EXCLUSIVE_LOCK); + return apr_file_unlock(db->dirf); +} diff --git a/contrib/apr-util/dbm/sdbm/sdbm_pair.c b/contrib/apr-util/dbm/sdbm/sdbm_pair.c new file mode 100644 index 000000000000..2130200734e8 --- /dev/null +++ b/contrib/apr-util/dbm/sdbm/sdbm_pair.c @@ -0,0 +1,319 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * sdbm - ndbm work-alike hashed database library + * based on Per-Aake Larson's Dynamic Hashing algorithms. BIT 18 (1978). + * author: oz@nexus.yorku.ca + * status: ex-public domain. + * + * page-level routines + */ + +#include "apr_sdbm.h" + +#include "sdbm_tune.h" +#include "sdbm_pair.h" +#include "sdbm_private.h" + +#include <string.h> /* for memset() */ + + +#define exhash(item) sdbm_hash((item).dptr, (item).dsize) + +/* + * forward + */ +static int seepair(char *, int, char *, int); + +/* + * page format: + * +------------------------------+ + * ino | n | keyoff | datoff | keyoff | + * +------------+--------+--------+ + * | datoff | - - - ----> | + * +--------+---------------------+ + * | F R E E A R E A | + * +--------------+---------------+ + * | <---- - - - | data | + * +--------+-----+----+----------+ + * | key | data | key | + * +--------+----------+----------+ + * + * calculating the offsets for free area: if the number + * of entries (ino[0]) is zero, the offset to the END of + * the free area is the block size. Otherwise, it is the + * nth (ino[ino[0]]) entry's offset. + */ + +int +fitpair(pag, need) +char *pag; +int need; +{ + register int n; + register int off; + register int avail; + register short *ino = (short *) pag; + + off = ((n = ino[0]) > 0) ? ino[n] : PBLKSIZ; + avail = off - (n + 1) * sizeof(short); + need += 2 * sizeof(short); + + debug(("avail %d need %d\n", avail, need)); + + return need <= avail; +} + +void +putpair(pag, key, val) +char *pag; +apr_sdbm_datum_t key; +apr_sdbm_datum_t val; +{ + register int n; + register int off; + register short *ino = (short *) pag; + + off = ((n = ino[0]) > 0) ? ino[n] : PBLKSIZ; +/* + * enter the key first + */ + off -= key.dsize; + (void) memcpy(pag + off, key.dptr, key.dsize); + ino[n + 1] = off; +/* + * now the data + */ + off -= val.dsize; + (void) memcpy(pag + off, val.dptr, val.dsize); + ino[n + 2] = off; +/* + * adjust item count + */ + ino[0] += 2; +} + +apr_sdbm_datum_t +getpair(pag, key) +char *pag; +apr_sdbm_datum_t key; +{ + register int i; + register int n; + apr_sdbm_datum_t val; + register short *ino = (short *) pag; + + if ((n = ino[0]) == 0) + return sdbm_nullitem; + + if ((i = seepair(pag, n, key.dptr, key.dsize)) == 0) + return sdbm_nullitem; + + val.dptr = pag + ino[i + 1]; + val.dsize = ino[i] - ino[i + 1]; + return val; +} + +int +duppair(pag, key) +char *pag; +apr_sdbm_datum_t key; +{ + register short *ino = (short *) pag; + return ino[0] > 0 && seepair(pag, ino[0], key.dptr, key.dsize) > 0; +} + +apr_sdbm_datum_t +getnkey(pag, num) +char *pag; +int num; +{ + apr_sdbm_datum_t key; + register int off; + register short *ino = (short *) pag; + + num = num * 2 - 1; + if (ino[0] == 0 || num > ino[0]) + return sdbm_nullitem; + + off = (num > 1) ? ino[num - 1] : PBLKSIZ; + + key.dptr = pag + ino[num]; + key.dsize = off - ino[num]; + + return key; +} + +int +delpair(pag, key) +char *pag; +apr_sdbm_datum_t key; +{ + register int n; + register int i; + register short *ino = (short *) pag; + + if ((n = ino[0]) == 0) + return 0; + + if ((i = seepair(pag, n, key.dptr, key.dsize)) == 0) + return 0; +/* + * found the key. if it is the last entry + * [i.e. i == n - 1] we just adjust the entry count. + * hard case: move all data down onto the deleted pair, + * shift offsets onto deleted offsets, and adjust them. + * [note: 0 < i < n] + */ + if (i < n - 1) { + register int m; + register char *dst = pag + (i == 1 ? PBLKSIZ : ino[i - 1]); + register char *src = pag + ino[i + 1]; + register short zoo = (short) (dst - src); + + debug(("free-up %d ", zoo)); +/* + * shift data/keys down + */ + m = ino[i + 1] - ino[n]; + +#undef DUFF /* just use memmove. it should be plenty fast. */ +#ifdef DUFF +#define MOVB *--dst = *--src + + if (m > 0) { + register int loop = (m + 8 - 1) >> 3; + + switch (m & (8 - 1)) { + case 0: do { + MOVB; case 7: MOVB; + case 6: MOVB; case 5: MOVB; + case 4: MOVB; case 3: MOVB; + case 2: MOVB; case 1: MOVB; + } while (--loop); + } + } +#else + dst -= m; + src -= m; + memmove(dst, src, m); +#endif + +/* + * adjust offset index up + */ + while (i < n - 1) { + ino[i] = ino[i + 2] + zoo; + i++; + } + } + ino[0] -= 2; + return 1; +} + +/* + * search for the key in the page. + * return offset index in the range 0 < i < n. + * return 0 if not found. + */ +static int +seepair(pag, n, key, siz) +char *pag; +register int n; +register char *key; +register int siz; +{ + register int i; + register int off = PBLKSIZ; + register short *ino = (short *) pag; + + for (i = 1; i < n; i += 2) { + if (siz == off - ino[i] && + memcmp(key, pag + ino[i], siz) == 0) + return i; + off = ino[i + 1]; + } + return 0; +} + +void +splpage(pag, new, sbit) +char *pag; +char *new; +long sbit; +{ + apr_sdbm_datum_t key; + apr_sdbm_datum_t val; + + register int n; + register int off = PBLKSIZ; + char cur[PBLKSIZ]; + register short *ino = (short *) cur; + + (void) memcpy(cur, pag, PBLKSIZ); + (void) memset(pag, 0, PBLKSIZ); + (void) memset(new, 0, PBLKSIZ); + + n = ino[0]; + for (ino++; n > 0; ino += 2) { + key.dptr = cur + ino[0]; + key.dsize = off - ino[0]; + val.dptr = cur + ino[1]; + val.dsize = ino[0] - ino[1]; +/* + * select the page pointer (by looking at sbit) and insert + */ + (void) putpair((exhash(key) & sbit) ? new : pag, key, val); + + off = ino[1]; + n -= 2; + } + + debug(("%d split %d/%d\n", ((short *) cur)[0] / 2, + ((short *) new)[0] / 2, + ((short *) pag)[0] / 2)); +} + +/* + * check page sanity: + * number of entries should be something + * reasonable, and all offsets in the index should be in order. + * this could be made more rigorous. + */ +int +chkpage(pag) +char *pag; +{ + register int n; + register int off; + register short *ino = (short *) pag; + + if ((n = ino[0]) < 0 || n > PBLKSIZ / sizeof(short)) + return 0; + + if (n > 0) { + off = PBLKSIZ; + for (ino++; n > 0; ino += 2) { + if (ino[0] > off || ino[1] > off || + ino[1] > ino[0]) + return 0; + off = ino[1]; + n -= 2; + } + } + return 1; +} diff --git a/contrib/apr-util/dbm/sdbm/sdbm_pair.h b/contrib/apr-util/dbm/sdbm/sdbm_pair.h new file mode 100644 index 000000000000..222c5e17f4ba --- /dev/null +++ b/contrib/apr-util/dbm/sdbm/sdbm_pair.h @@ -0,0 +1,40 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef SDBM_PAIR_H +#define SDBM_PAIR_H + +/* Mini EMBED (pair.c) */ +#define chkpage apu__sdbm_chkpage +#define delpair apu__sdbm_delpair +#define duppair apu__sdbm_duppair +#define fitpair apu__sdbm_fitpair +#define getnkey apu__sdbm_getnkey +#define getpair apu__sdbm_getpair +#define putpair apu__sdbm_putpair +#define splpage apu__sdbm_splpage + +int fitpair(char *, int); +void putpair(char *, apr_sdbm_datum_t, apr_sdbm_datum_t); +apr_sdbm_datum_t getpair(char *, apr_sdbm_datum_t); +int delpair(char *, apr_sdbm_datum_t); +int chkpage (char *); +apr_sdbm_datum_t getnkey(char *, int); +void splpage(char *, char *, long); +int duppair(char *, apr_sdbm_datum_t); + +#endif /* SDBM_PAIR_H */ + diff --git a/contrib/apr-util/dbm/sdbm/sdbm_private.h b/contrib/apr-util/dbm/sdbm/sdbm_private.h new file mode 100644 index 000000000000..f5d1ae06b566 --- /dev/null +++ b/contrib/apr-util/dbm/sdbm/sdbm_private.h @@ -0,0 +1,84 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * sdbm - ndbm work-alike hashed database library + * based on Per-Ake Larson's Dynamic Hashing algorithms. BIT 18 (1978). + * author: oz@nexus.yorku.ca + */ + +#ifndef SDBM_PRIVATE_H +#define SDBM_PRIVATE_H + +#include "apr.h" +#include "apr_pools.h" +#include "apr_file_io.h" +#include "apr_errno.h" /* for apr_status_t */ + +#if 0 +/* if the block/page size is increased, it breaks perl apr_sdbm_t compatibility */ +#define DBLKSIZ 16384 +#define PBLKSIZ 8192 +#define PAIRMAX 8008 /* arbitrary on PBLKSIZ-N */ +#else +#define DBLKSIZ 4096 +#define PBLKSIZ 1024 +#define PAIRMAX 1008 /* arbitrary on PBLKSIZ-N */ +#endif +#define SPLTMAX 10 /* maximum allowed splits */ + +/* for apr_sdbm_t.flags */ +#define SDBM_RDONLY 0x1 /* data base open read-only */ +#define SDBM_SHARED 0x2 /* data base open for sharing */ +#define SDBM_SHARED_LOCK 0x4 /* data base locked for shared read */ +#define SDBM_EXCLUSIVE_LOCK 0x8 /* data base locked for write */ + +struct apr_sdbm_t { + apr_pool_t *pool; + apr_file_t *dirf; /* directory file descriptor */ + apr_file_t *pagf; /* page file descriptor */ + apr_int32_t flags; /* status/error flags, see below */ + long maxbno; /* size of dirfile in bits */ + long curbit; /* current bit number */ + long hmask; /* current hash mask */ + long blkptr; /* current block for nextkey */ + int keyptr; /* current key for nextkey */ + long blkno; /* current page to read/write */ + long pagbno; /* current page in pagbuf */ + char pagbuf[PBLKSIZ]; /* page file block buffer */ + long dirbno; /* current block in dirbuf */ + char dirbuf[DBLKSIZ]; /* directory file block buffer */ + int lckcnt; /* number of calls to sdbm_lock */ +}; + + +#define sdbm_hash apu__sdbm_hash +#define sdbm_nullitem apu__sdbm_nullitem + +extern const apr_sdbm_datum_t sdbm_nullitem; + +long sdbm_hash(const char *str, int len); + +/* + * zero the cache + */ +#define SDBM_INVALIDATE_CACHE(db, finfo) \ + do { db->dirbno = (!finfo.size) ? 0 : -1; \ + db->pagbno = -1; \ + db->maxbno = (long)(finfo.size * BYTESIZ); \ + } while (0); + +#endif /* SDBM_PRIVATE_H */ diff --git a/contrib/apr-util/dbm/sdbm/sdbm_tune.h b/contrib/apr-util/dbm/sdbm/sdbm_tune.h new file mode 100644 index 000000000000..9bf3d09f2885 --- /dev/null +++ b/contrib/apr-util/dbm/sdbm/sdbm_tune.h @@ -0,0 +1,40 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * sdbm - ndbm work-alike hashed database library + * tuning and portability constructs [not nearly enough] + * author: oz@nexus.yorku.ca + */ + +#ifndef SDBM_TUNE_H +#define SDBM_TUNE_H + +#include "apr_errno.h" + +/* ### this might be better off as sizeof(char *) */ +#define BYTESIZ 8 + +/* + * misc + */ +#ifdef DEBUG +#define debug(x) printf x +#else +#define debug(x) +#endif + +#endif /* SDBM_TUNE_H */ diff --git a/contrib/apr-util/docs/doxygen.conf b/contrib/apr-util/docs/doxygen.conf new file mode 100644 index 000000000000..e9ba149b33d6 --- /dev/null +++ b/contrib/apr-util/docs/doxygen.conf @@ -0,0 +1,32 @@ +PROJECT_NAME="Apache Portable Runtime Utility Library" + +INPUT=. +QUIET=YES +RECURSIVE=YES +FILE_PATTERNS=*.h + +OUTPUT_DIRECTORY=docs/dox + +MACRO_EXPANSION=YES +EXPAND_ONLY_PREDEF=YES +#EXPAND_AS_DEFINED= +# not sure why this doesn't work as EXPAND_AS_DEFINED, it should! +PREDEFINED="APU_DECLARE(x)=x" \ + "APU_DECLARE_NONSTD(x)=x" \ + "APU_DECLARE_DATA" \ + "APU_MODULE_DECLARE_DATA" \ + "APU_DECLARE_LDAP(x)=x" \ + "APR_HAS_MMAP" \ + "APR_HAS_THREADS" \ + "APR_HAS_XLATE" \ + "__attribute__(x)=" \ + DOXYGEN= + +OPTIMIZE_OUTPUT_FOR_C=YES + +FULL_PATH_NAMES=YES +CASE_SENSE_NAMES=NO +# some autoconf guru needs to make configure set this correctly... +#STRIP_FROM_PATH=/root/apache/httpd-2.0-8/srclib/apr-util + +GENERATE_TAGFILE=docs/dox/apu.tag diff --git a/contrib/apr-util/encoding/apr_base64.c b/contrib/apr-util/encoding/apr_base64.c new file mode 100644 index 000000000000..1eed1530dff4 --- /dev/null +++ b/contrib/apr-util/encoding/apr_base64.c @@ -0,0 +1,268 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* base64 encoder/decoder. Originally part of main/util.c + * but moved here so that support/ab and apr_sha1.c could + * use it. This meant removing the apr_palloc()s and adding + * ugly 'len' functions, which is quite a nasty cost. + */ + +#include "apr_base64.h" +#if APR_CHARSET_EBCDIC +#include "apr_xlate.h" +#endif /* APR_CHARSET_EBCDIC */ + +/* aaaack but it's fast and const should make it shared text page. */ +static const unsigned char pr2six[256] = +{ +#if !APR_CHARSET_EBCDIC + /* ASCII table */ + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 62, 64, 64, 64, 63, + 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 64, 64, 64, 64, 64, 64, + 64, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, + 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 64, 64, 64, 64, 64, + 64, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, + 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64 +#else /*APR_CHARSET_EBCDIC*/ + /* EBCDIC table */ + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 62, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 63, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 26, 27, 28, 29, 30, 31, 32, 33, 34, 64, 64, 64, 64, 64, 64, + 64, 35, 36, 37, 38, 39, 40, 41, 42, 43, 64, 64, 64, 64, 64, 64, + 64, 64, 44, 45, 46, 47, 48, 49, 50, 51, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 0, 1, 2, 3, 4, 5, 6, 7, 8, 64, 64, 64, 64, 64, 64, + 64, 9, 10, 11, 12, 13, 14, 15, 16, 17, 64, 64, 64, 64, 64, 64, + 64, 64, 18, 19, 20, 21, 22, 23, 24, 25, 64, 64, 64, 64, 64, 64, + 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 64, 64, 64, 64, 64, 64 +#endif /*APR_CHARSET_EBCDIC*/ +}; + +#if APR_CHARSET_EBCDIC +static apr_xlate_t *xlate_to_ebcdic; +static unsigned char os_toascii[256]; + +APU_DECLARE(apr_status_t) apr_base64init_ebcdic(apr_xlate_t *to_ascii, + apr_xlate_t *to_ebcdic) +{ + int i; + apr_size_t inbytes_left, outbytes_left; + apr_status_t rv; + int onoff; + + /* Only single-byte conversion is supported. + */ + rv = apr_xlate_sb_get(to_ascii, &onoff); + if (rv) { + return rv; + } + if (!onoff) { /* If conversion is not single-byte-only */ + return APR_EINVAL; + } + rv = apr_xlate_sb_get(to_ebcdic, &onoff); + if (rv) { + return rv; + } + if (!onoff) { /* If conversion is not single-byte-only */ + return APR_EINVAL; + } + xlate_to_ebcdic = to_ebcdic; + for (i = 0; i < sizeof(os_toascii); i++) { + os_toascii[i] = i; + } + inbytes_left = outbytes_left = sizeof(os_toascii); + apr_xlate_conv_buffer(to_ascii, os_toascii, &inbytes_left, + os_toascii, &outbytes_left); + + return APR_SUCCESS; +} +#endif /*APR_CHARSET_EBCDIC*/ + +APU_DECLARE(int) apr_base64_decode_len(const char *bufcoded) +{ + int nbytesdecoded; + register const unsigned char *bufin; + register apr_size_t nprbytes; + + bufin = (const unsigned char *) bufcoded; + while (pr2six[*(bufin++)] <= 63); + + nprbytes = (bufin - (const unsigned char *) bufcoded) - 1; + nbytesdecoded = (((int)nprbytes + 3) / 4) * 3; + + return nbytesdecoded + 1; +} + +APU_DECLARE(int) apr_base64_decode(char *bufplain, const char *bufcoded) +{ +#if APR_CHARSET_EBCDIC + apr_size_t inbytes_left, outbytes_left; +#endif /* APR_CHARSET_EBCDIC */ + int len; + + len = apr_base64_decode_binary((unsigned char *) bufplain, bufcoded); +#if APR_CHARSET_EBCDIC + inbytes_left = outbytes_left = len; + apr_xlate_conv_buffer(xlate_to_ebcdic, bufplain, &inbytes_left, + bufplain, &outbytes_left); +#endif /* APR_CHARSET_EBCDIC */ + bufplain[len] = '\0'; + return len; +} + +/* This is the same as apr_base64_decode() except on EBCDIC machines, where + * the conversion of the output to ebcdic is left out. + */ +APU_DECLARE(int) apr_base64_decode_binary(unsigned char *bufplain, + const char *bufcoded) +{ + int nbytesdecoded; + register const unsigned char *bufin; + register unsigned char *bufout; + register apr_size_t nprbytes; + + bufin = (const unsigned char *) bufcoded; + while (pr2six[*(bufin++)] <= 63); + nprbytes = (bufin - (const unsigned char *) bufcoded) - 1; + nbytesdecoded = (((int)nprbytes + 3) / 4) * 3; + + bufout = (unsigned char *) bufplain; + bufin = (const unsigned char *) bufcoded; + + while (nprbytes > 4) { + *(bufout++) = + (unsigned char) (pr2six[*bufin] << 2 | pr2six[bufin[1]] >> 4); + *(bufout++) = + (unsigned char) (pr2six[bufin[1]] << 4 | pr2six[bufin[2]] >> 2); + *(bufout++) = + (unsigned char) (pr2six[bufin[2]] << 6 | pr2six[bufin[3]]); + bufin += 4; + nprbytes -= 4; + } + + /* Note: (nprbytes == 1) would be an error, so just ingore that case */ + if (nprbytes > 1) { + *(bufout++) = + (unsigned char) (pr2six[*bufin] << 2 | pr2six[bufin[1]] >> 4); + } + if (nprbytes > 2) { + *(bufout++) = + (unsigned char) (pr2six[bufin[1]] << 4 | pr2six[bufin[2]] >> 2); + } + if (nprbytes > 3) { + *(bufout++) = + (unsigned char) (pr2six[bufin[2]] << 6 | pr2six[bufin[3]]); + } + + nbytesdecoded -= (4 - (int)nprbytes) & 3; + return nbytesdecoded; +} + +static const char basis_64[] = + "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; + +APU_DECLARE(int) apr_base64_encode_len(int len) +{ + return ((len + 2) / 3 * 4) + 1; +} + +APU_DECLARE(int) apr_base64_encode(char *encoded, const char *string, int len) +{ +#if !APR_CHARSET_EBCDIC + return apr_base64_encode_binary(encoded, (const unsigned char *) string, len); +#else /* APR_CHARSET_EBCDIC */ + int i; + char *p; + + p = encoded; + for (i = 0; i < len - 2; i += 3) { + *p++ = basis_64[(os_toascii[string[i]] >> 2) & 0x3F]; + *p++ = basis_64[((os_toascii[string[i]] & 0x3) << 4) | + ((int) (os_toascii[string[i + 1]] & 0xF0) >> 4)]; + *p++ = basis_64[((os_toascii[string[i + 1]] & 0xF) << 2) | + ((int) (os_toascii[string[i + 2]] & 0xC0) >> 6)]; + *p++ = basis_64[os_toascii[string[i + 2]] & 0x3F]; + } + if (i < len) { + *p++ = basis_64[(os_toascii[string[i]] >> 2) & 0x3F]; + if (i == (len - 1)) { + *p++ = basis_64[((os_toascii[string[i]] & 0x3) << 4)]; + *p++ = '='; + } + else { + *p++ = basis_64[((os_toascii[string[i]] & 0x3) << 4) | + ((int) (os_toascii[string[i + 1]] & 0xF0) >> 4)]; + *p++ = basis_64[((os_toascii[string[i + 1]] & 0xF) << 2)]; + } + *p++ = '='; + } + + *p++ = '\0'; + return p - encoded; +#endif /* APR_CHARSET_EBCDIC */ +} + +/* This is the same as apr_base64_encode() except on EBCDIC machines, where + * the conversion of the input to ascii is left out. + */ +APU_DECLARE(int) apr_base64_encode_binary(char *encoded, + const unsigned char *string, int len) +{ + int i; + char *p; + + p = encoded; + for (i = 0; i < len - 2; i += 3) { + *p++ = basis_64[(string[i] >> 2) & 0x3F]; + *p++ = basis_64[((string[i] & 0x3) << 4) | + ((int) (string[i + 1] & 0xF0) >> 4)]; + *p++ = basis_64[((string[i + 1] & 0xF) << 2) | + ((int) (string[i + 2] & 0xC0) >> 6)]; + *p++ = basis_64[string[i + 2] & 0x3F]; + } + if (i < len) { + *p++ = basis_64[(string[i] >> 2) & 0x3F]; + if (i == (len - 1)) { + *p++ = basis_64[((string[i] & 0x3) << 4)]; + *p++ = '='; + } + else { + *p++ = basis_64[((string[i] & 0x3) << 4) | + ((int) (string[i + 1] & 0xF0) >> 4)]; + *p++ = basis_64[((string[i + 1] & 0xF) << 2)]; + } + *p++ = '='; + } + + *p++ = '\0'; + return (int)(p - encoded); +} diff --git a/contrib/apr-util/export_vars.sh.in b/contrib/apr-util/export_vars.sh.in new file mode 100644 index 000000000000..96a935263193 --- /dev/null +++ b/contrib/apr-util/export_vars.sh.in @@ -0,0 +1,13 @@ +# +# export_vars.sh +# +# This shell script is used to export vars to the application using the +# APRUTIL library. This script should be "sourced" to ensure the variable +# values are set within the calling script's context. For example: +# +# $ . path/to/apr-util/export_vars.sh +# + +APRUTIL_EXPORT_INCLUDES="@APRUTIL_INCLUDES@" +APRUTIL_EXPORT_LIBS="@APRUTIL_EXPORT_LIBS@" +APRUTIL_LDFLAGS="@APRUTIL_LDFLAGS@" diff --git a/contrib/apr-util/hooks/apr_hooks.c b/contrib/apr-util/hooks/apr_hooks.c new file mode 100644 index 000000000000..4cedb3a585be --- /dev/null +++ b/contrib/apr-util/hooks/apr_hooks.c @@ -0,0 +1,414 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <assert.h> +#include <stdio.h> +#include <stdlib.h> + +#include "apr_pools.h" +#include "apr_tables.h" +#include "apr.h" +#include "apr_hooks.h" +#include "apr_hash.h" +#include "apr_optional_hooks.h" +#include "apr_optional.h" +#define APR_WANT_MEMFUNC +#define APR_WANT_STRFUNC +#include "apr_want.h" + +#if 0 +#define apr_palloc(pool,size) malloc(size) +#endif + +APU_DECLARE_DATA apr_pool_t *apr_hook_global_pool = NULL; +APU_DECLARE_DATA int apr_hook_debug_enabled = 0; +APU_DECLARE_DATA const char *apr_hook_debug_current = NULL; + +/** @deprecated @see apr_hook_global_pool */ +APU_DECLARE_DATA apr_pool_t *apr_global_hook_pool = NULL; + +/** @deprecated @see apr_hook_debug_enabled */ +APU_DECLARE_DATA int apr_debug_module_hooks = 0; + +/** @deprecated @see apr_hook_debug_current */ +APU_DECLARE_DATA const char *apr_current_hooking_module = NULL; + +/* NB: This must echo the LINK_##name structure */ +typedef struct +{ + void (*dummy)(void *); + const char *szName; + const char * const *aszPredecessors; + const char * const *aszSuccessors; + int nOrder; +} TSortData; + +typedef struct tsort_ +{ + void *pData; + int nPredecessors; + struct tsort_ **ppPredecessors; + struct tsort_ *pNext; +} TSort; + +#ifdef NETWARE +#include "apr_private.h" +#define get_apd APP_DATA* apd = (APP_DATA*)get_app_data(gLibId); +#define s_aHooksToSort ((apr_array_header_t *)(apd->gs_aHooksToSort)) +#define s_phOptionalHooks ((apr_hash_t *)(apd->gs_phOptionalHooks)) +#define s_phOptionalFunctions ((apr_hash_t *)(apd->gs_phOptionalFunctions)) +#endif + +static int crude_order(const void *a_,const void *b_) +{ + const TSortData *a=a_; + const TSortData *b=b_; + + return a->nOrder-b->nOrder; +} + +static TSort *prepare(apr_pool_t *p,TSortData *pItems,int nItems) +{ + TSort *pData=apr_palloc(p,nItems*sizeof *pData); + int n; + + qsort(pItems,nItems,sizeof *pItems,crude_order); + for(n=0 ; n < nItems ; ++n) { + pData[n].nPredecessors=0; + pData[n].ppPredecessors=apr_pcalloc(p,nItems*sizeof *pData[n].ppPredecessors); + pData[n].pNext=NULL; + pData[n].pData=&pItems[n]; + } + + for(n=0 ; n < nItems ; ++n) { + int i,k; + + for(i=0 ; pItems[n].aszPredecessors && pItems[n].aszPredecessors[i] ; ++i) + for(k=0 ; k < nItems ; ++k) + if(!strcmp(pItems[k].szName,pItems[n].aszPredecessors[i])) { + int l; + + for(l=0 ; l < pData[n].nPredecessors ; ++l) + if(pData[n].ppPredecessors[l] == &pData[k]) + goto got_it; + pData[n].ppPredecessors[pData[n].nPredecessors]=&pData[k]; + ++pData[n].nPredecessors; + got_it: + break; + } + for(i=0 ; pItems[n].aszSuccessors && pItems[n].aszSuccessors[i] ; ++i) + for(k=0 ; k < nItems ; ++k) + if(!strcmp(pItems[k].szName,pItems[n].aszSuccessors[i])) { + int l; + + for(l=0 ; l < pData[k].nPredecessors ; ++l) + if(pData[k].ppPredecessors[l] == &pData[n]) + goto got_it2; + pData[k].ppPredecessors[pData[k].nPredecessors]=&pData[n]; + ++pData[k].nPredecessors; + got_it2: + break; + } + } + + return pData; +} + +/* Topologically sort, dragging out-of-order items to the front. Note that + this tends to preserve things that want to be near the front better, and + changing that behaviour might compromise some of Apache's behaviour (in + particular, mod_log_forensic might otherwise get pushed to the end, and + core.c's log open function used to end up at the end when pushing items + to the back was the methedology). Also note that the algorithm could + go back to its original simplicity by sorting from the back instead of + the front. +*/ +static TSort *tsort(TSort *pData,int nItems) +{ + int nTotal; + TSort *pHead=NULL; + TSort *pTail=NULL; + + for(nTotal=0 ; nTotal < nItems ; ++nTotal) { + int n,i,k; + + for(n=0 ; ; ++n) { + if(n == nItems) + assert(0); /* we have a loop... */ + if(!pData[n].pNext) { + if(pData[n].nPredecessors) { + for(k=0 ; ; ++k) { + assert(k < nItems); + if(pData[n].ppPredecessors[k]) + break; + } + for(i=0 ; ; ++i) { + assert(i < nItems); + if(&pData[i] == pData[n].ppPredecessors[k]) { + n=i-1; + break; + } + } + } else + break; + } + } + if(pTail) + pTail->pNext=&pData[n]; + else + pHead=&pData[n]; + pTail=&pData[n]; + pTail->pNext=pTail; /* fudge it so it looks linked */ + for(i=0 ; i < nItems ; ++i) + for(k=0 ; k < nItems ; ++k) + if(pData[i].ppPredecessors[k] == &pData[n]) { + --pData[i].nPredecessors; + pData[i].ppPredecessors[k]=NULL; + break; + } + } + pTail->pNext=NULL; /* unfudge the tail */ + return pHead; +} + +static apr_array_header_t *sort_hook(apr_array_header_t *pHooks, + const char *szName) +{ + apr_pool_t *p; + TSort *pSort; + apr_array_header_t *pNew; + int n; + + apr_pool_create(&p, apr_hook_global_pool); + pSort=prepare(p,(TSortData *)pHooks->elts,pHooks->nelts); + pSort=tsort(pSort,pHooks->nelts); + pNew=apr_array_make(apr_hook_global_pool,pHooks->nelts,sizeof(TSortData)); + if(apr_hook_debug_enabled) + printf("Sorting %s:",szName); + for(n=0 ; pSort ; pSort=pSort->pNext,++n) { + TSortData *pHook; + assert(n < pHooks->nelts); + pHook=apr_array_push(pNew); + memcpy(pHook,pSort->pData,sizeof *pHook); + if(apr_hook_debug_enabled) + printf(" %s",pHook->szName); + } + if(apr_hook_debug_enabled) + fputc('\n',stdout); + + /* destroy the pool - the sorted hooks were already copied */ + apr_pool_destroy(p); + + return pNew; +} + +#ifndef NETWARE +static apr_array_header_t *s_aHooksToSort; +#endif + +typedef struct +{ + const char *szHookName; + apr_array_header_t **paHooks; +} HookSortEntry; + +APU_DECLARE(void) apr_hook_sort_register(const char *szHookName, + apr_array_header_t **paHooks) +{ +#ifdef NETWARE + get_apd +#endif + HookSortEntry *pEntry; + + if(!s_aHooksToSort) + s_aHooksToSort=apr_array_make(apr_hook_global_pool,1,sizeof(HookSortEntry)); + pEntry=apr_array_push(s_aHooksToSort); + pEntry->szHookName=szHookName; + pEntry->paHooks=paHooks; +} + +APU_DECLARE(void) apr_hook_sort_all(void) +{ +#ifdef NETWARE + get_apd +#endif + int n; + + if (!s_aHooksToSort) { + s_aHooksToSort = apr_array_make(apr_hook_global_pool, 1, sizeof(HookSortEntry)); + } + + for(n=0 ; n < s_aHooksToSort->nelts ; ++n) { + HookSortEntry *pEntry=&((HookSortEntry *)s_aHooksToSort->elts)[n]; + *pEntry->paHooks=sort_hook(*pEntry->paHooks,pEntry->szHookName); + } +} + +#ifndef NETWARE +static apr_hash_t *s_phOptionalHooks; +static apr_hash_t *s_phOptionalFunctions; +#endif + +APU_DECLARE(void) apr_hook_deregister_all(void) +{ +#ifdef NETWARE + get_apd +#endif + int n; + + if (!s_aHooksToSort) { + return; + } + + for(n=0 ; n < s_aHooksToSort->nelts ; ++n) { + HookSortEntry *pEntry=&((HookSortEntry *)s_aHooksToSort->elts)[n]; + *pEntry->paHooks=NULL; + } + s_aHooksToSort=NULL; + s_phOptionalHooks=NULL; + s_phOptionalFunctions=NULL; +} + +APU_DECLARE(void) apr_hook_debug_show(const char *szName, + const char * const *aszPre, + const char * const *aszSucc) +{ + int nFirst; + + printf(" Hooked %s",szName); + if(aszPre) { + fputs(" pre(",stdout); + nFirst=1; + while(*aszPre) { + if(!nFirst) + fputc(',',stdout); + nFirst=0; + fputs(*aszPre,stdout); + ++aszPre; + } + fputc(')',stdout); + } + if(aszSucc) { + fputs(" succ(",stdout); + nFirst=1; + while(*aszSucc) { + if(!nFirst) + fputc(',',stdout); + nFirst=0; + fputs(*aszSucc,stdout); + ++aszSucc; + } + fputc(')',stdout); + } + fputc('\n',stdout); +} + +/* Optional hook support */ + +APR_DECLARE_EXTERNAL_HOOK(apr,APU,void,_optional,(void)) + +APU_DECLARE(apr_array_header_t *) apr_optional_hook_get(const char *szName) +{ +#ifdef NETWARE + get_apd +#endif + apr_array_header_t **ppArray; + + if(!s_phOptionalHooks) + return NULL; + ppArray=apr_hash_get(s_phOptionalHooks,szName,strlen(szName)); + if(!ppArray) + return NULL; + return *ppArray; +} + +APU_DECLARE(void) apr_optional_hook_add(const char *szName,void (*pfn)(void), + const char * const *aszPre, + const char * const *aszSucc,int nOrder) +{ +#ifdef NETWARE + get_apd +#endif + apr_array_header_t *pArray=apr_optional_hook_get(szName); + apr_LINK__optional_t *pHook; + + if(!pArray) { + apr_array_header_t **ppArray; + + pArray=apr_array_make(apr_hook_global_pool,1, + sizeof(apr_LINK__optional_t)); + if(!s_phOptionalHooks) + s_phOptionalHooks=apr_hash_make(apr_hook_global_pool); + ppArray=apr_palloc(apr_hook_global_pool,sizeof *ppArray); + *ppArray=pArray; + apr_hash_set(s_phOptionalHooks,szName,strlen(szName),ppArray); + apr_hook_sort_register(szName,ppArray); + } + pHook=apr_array_push(pArray); + pHook->pFunc=pfn; + pHook->aszPredecessors=aszPre; + pHook->aszSuccessors=aszSucc; + pHook->nOrder=nOrder; + pHook->szName=apr_hook_debug_current; + if(apr_hook_debug_enabled) + apr_hook_debug_show(szName,aszPre,aszSucc); +} + +/* optional function support */ + +APU_DECLARE(apr_opt_fn_t *) apr_dynamic_fn_retrieve(const char *szName) +{ +#ifdef NETWARE + get_apd +#endif + if(!s_phOptionalFunctions) + return NULL; + return (void(*)(void))apr_hash_get(s_phOptionalFunctions,szName,strlen(szName)); +} + +/* Deprecated */ +APU_DECLARE_NONSTD(void) apr_dynamic_fn_register(const char *szName, + apr_opt_fn_t *pfn) +{ +#ifdef NETWARE + get_apd +#endif + if(!s_phOptionalFunctions) + s_phOptionalFunctions=apr_hash_make(apr_hook_global_pool); + apr_hash_set(s_phOptionalFunctions,szName,strlen(szName),(void *)pfn); +} + +#if 0 +void main() +{ + const char *aszAPre[]={"b","c",NULL}; + const char *aszBPost[]={"a",NULL}; + const char *aszCPost[]={"b",NULL}; + TSortData t1[]= + { + { "a",aszAPre,NULL }, + { "b",NULL,aszBPost }, + { "c",NULL,aszCPost } + }; + TSort *pResult; + + pResult=prepare(t1,3); + pResult=tsort(pResult,3); + + for( ; pResult ; pResult=pResult->pNext) + printf("%s\n",pResult->pData->szName); +} +#endif diff --git a/contrib/apr-util/include/apr_anylock.h b/contrib/apr-util/include/apr_anylock.h new file mode 100644 index 000000000000..51e97ff3733b --- /dev/null +++ b/contrib/apr-util/include/apr_anylock.h @@ -0,0 +1,128 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/** + * @file apr_anylock.h + * @brief APR-Util transparent any lock flavor wrapper + */ +#ifndef APR_ANYLOCK_H +#define APR_ANYLOCK_H + +#include "apr_proc_mutex.h" +#include "apr_thread_mutex.h" +#include "apr_thread_rwlock.h" + +/** Structure that may contain any APR lock type */ +typedef struct apr_anylock_t { + /** Indicates what type of lock is in lock */ + enum tm_lock { + apr_anylock_none, /**< None */ + apr_anylock_procmutex, /**< Process-based */ + apr_anylock_threadmutex, /**< Thread-based */ + apr_anylock_readlock, /**< Read lock */ + apr_anylock_writelock /**< Write lock */ + } type; + /** Union of all possible APR locks */ + union apr_anylock_u_t { + apr_proc_mutex_t *pm; /**< Process mutex */ +#if APR_HAS_THREADS + apr_thread_mutex_t *tm; /**< Thread mutex */ + apr_thread_rwlock_t *rw; /**< Read-write lock */ +#endif + } lock; +} apr_anylock_t; + +#if APR_HAS_THREADS + +/** Lock an apr_anylock_t structure */ +#define APR_ANYLOCK_LOCK(lck) \ + (((lck)->type == apr_anylock_none) \ + ? APR_SUCCESS \ + : (((lck)->type == apr_anylock_threadmutex) \ + ? apr_thread_mutex_lock((lck)->lock.tm) \ + : (((lck)->type == apr_anylock_procmutex) \ + ? apr_proc_mutex_lock((lck)->lock.pm) \ + : (((lck)->type == apr_anylock_readlock) \ + ? apr_thread_rwlock_rdlock((lck)->lock.rw) \ + : (((lck)->type == apr_anylock_writelock) \ + ? apr_thread_rwlock_wrlock((lck)->lock.rw) \ + : APR_EINVAL))))) + +#else /* APR_HAS_THREADS */ + +#define APR_ANYLOCK_LOCK(lck) \ + (((lck)->type == apr_anylock_none) \ + ? APR_SUCCESS \ + : (((lck)->type == apr_anylock_procmutex) \ + ? apr_proc_mutex_lock((lck)->lock.pm) \ + : APR_EINVAL)) + +#endif /* APR_HAS_THREADS */ + +#if APR_HAS_THREADS + +/** Try to lock an apr_anylock_t structure */ +#define APR_ANYLOCK_TRYLOCK(lck) \ + (((lck)->type == apr_anylock_none) \ + ? APR_SUCCESS \ + : (((lck)->type == apr_anylock_threadmutex) \ + ? apr_thread_mutex_trylock((lck)->lock.tm) \ + : (((lck)->type == apr_anylock_procmutex) \ + ? apr_proc_mutex_trylock((lck)->lock.pm) \ + : (((lck)->type == apr_anylock_readlock) \ + ? apr_thread_rwlock_tryrdlock((lck)->lock.rw) \ + : (((lck)->type == apr_anylock_writelock) \ + ? apr_thread_rwlock_trywrlock((lck)->lock.rw) \ + : APR_EINVAL))))) + +#else /* APR_HAS_THREADS */ + +#define APR_ANYLOCK_TRYLOCK(lck) \ + (((lck)->type == apr_anylock_none) \ + ? APR_SUCCESS \ + : (((lck)->type == apr_anylock_procmutex) \ + ? apr_proc_mutex_trylock((lck)->lock.pm) \ + : APR_EINVAL)) + +#endif /* APR_HAS_THREADS */ + +#if APR_HAS_THREADS + +/** Unlock an apr_anylock_t structure */ +#define APR_ANYLOCK_UNLOCK(lck) \ + (((lck)->type == apr_anylock_none) \ + ? APR_SUCCESS \ + : (((lck)->type == apr_anylock_threadmutex) \ + ? apr_thread_mutex_unlock((lck)->lock.tm) \ + : (((lck)->type == apr_anylock_procmutex) \ + ? apr_proc_mutex_unlock((lck)->lock.pm) \ + : ((((lck)->type == apr_anylock_readlock) || \ + ((lck)->type == apr_anylock_writelock)) \ + ? apr_thread_rwlock_unlock((lck)->lock.rw) \ + : APR_EINVAL)))) + +#else /* APR_HAS_THREADS */ + +#define APR_ANYLOCK_UNLOCK(lck) \ + (((lck)->type == apr_anylock_none) \ + ? APR_SUCCESS \ + : (((lck)->type == apr_anylock_procmutex) \ + ? apr_proc_mutex_unlock((lck)->lock.pm) \ + : APR_EINVAL)) + +#endif /* APR_HAS_THREADS */ + +#endif /* !APR_ANYLOCK_H */ diff --git a/contrib/apr-util/include/apr_base64.h b/contrib/apr-util/include/apr_base64.h new file mode 100644 index 000000000000..17de1c58db86 --- /dev/null +++ b/contrib/apr-util/include/apr_base64.h @@ -0,0 +1,113 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * The apr_vsnprintf/apr_snprintf functions are based on, and used with the + * permission of, the SIO stdio-replacement strx_* functions by Panos + * Tsirigotis <panos@alumni.cs.colorado.edu> for xinetd. + */ + +/** + * @file apr_base64.h + * @brief APR-UTIL Base64 Encoding + */ +#ifndef APR_BASE64_H +#define APR_BASE64_H + +#include "apu.h" +#include "apr_general.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @defgroup APR_Util_Base64 Base64 Encoding + * @ingroup APR_Util + * @{ + */ + +/* Simple BASE64 encode/decode functions. + * + * As we might encode binary strings, hence we require the length of + * the incoming plain source. And return the length of what we decoded. + * + * The decoding function takes any non valid char (i.e. whitespace, \0 + * or anything non A-Z,0-9 etc as terminal. + * + * plain strings/binary sequences are not assumed '\0' terminated. Encoded + * strings are neither. But probably should. + * + */ + +/** + * Given the length of an un-encoded string, get the length of the + * encoded string. + * @param len the length of an unencoded string. + * @return the length of the string after it is encoded, including the + * trailing \0 + */ +APU_DECLARE(int) apr_base64_encode_len(int len); + +/** + * Encode a text string using base64encoding. + * @param coded_dst The destination string for the encoded string. + * @param plain_src The original string in plain text + * @param len_plain_src The length of the plain text string + * @return the length of the encoded string + */ +APU_DECLARE(int) apr_base64_encode(char * coded_dst, const char *plain_src, + int len_plain_src); + +/** + * Encode an EBCDIC string using base64encoding. + * @param coded_dst The destination string for the encoded string. + * @param plain_src The original string in plain text + * @param len_plain_src The length of the plain text string + * @return the length of the encoded string + */ +APU_DECLARE(int) apr_base64_encode_binary(char * coded_dst, + const unsigned char *plain_src, + int len_plain_src); + +/** + * Determine the maximum buffer length required to decode the plain text + * string given the encoded string. + * @param coded_src The encoded string + * @return the maximum required buffer length for the plain text string + */ +APU_DECLARE(int) apr_base64_decode_len(const char * coded_src); + +/** + * Decode a string to plain text + * @param plain_dst The destination string for the plain text + * @param coded_src The encoded string + * @return the length of the plain text string + */ +APU_DECLARE(int) apr_base64_decode(char * plain_dst, const char *coded_src); + +/** + * Decode an EBCDIC string to plain text + * @param plain_dst The destination string for the plain text + * @param coded_src The encoded string + * @return the length of the plain text string + */ +APU_DECLARE(int) apr_base64_decode_binary(unsigned char * plain_dst, + const char *coded_src); + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* !APR_BASE64_H */ diff --git a/contrib/apr-util/include/apr_buckets.h b/contrib/apr-util/include/apr_buckets.h new file mode 100644 index 000000000000..025292b98658 --- /dev/null +++ b/contrib/apr-util/include/apr_buckets.h @@ -0,0 +1,1571 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @file apr_buckets.h + * @brief APR-UTIL Buckets/Bucket Brigades + */ + +#ifndef APR_BUCKETS_H +#define APR_BUCKETS_H + +#if defined(APR_BUCKET_DEBUG) && !defined(APR_RING_DEBUG) +#define APR_RING_DEBUG +#endif + +#include "apu.h" +#include "apr_network_io.h" +#include "apr_file_io.h" +#include "apr_general.h" +#include "apr_mmap.h" +#include "apr_errno.h" +#include "apr_ring.h" +#include "apr.h" +#if APR_HAVE_SYS_UIO_H +#include <sys/uio.h> /* for struct iovec */ +#endif +#if APR_HAVE_STDARG_H +#include <stdarg.h> +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @defgroup APR_Util_Bucket_Brigades Bucket Brigades + * @ingroup APR_Util + * @{ + */ + +/** default bucket buffer size - 8KB minus room for memory allocator headers */ +#define APR_BUCKET_BUFF_SIZE 8000 + +/** Determines how a bucket or brigade should be read */ +typedef enum { + APR_BLOCK_READ, /**< block until data becomes available */ + APR_NONBLOCK_READ /**< return immediately if no data is available */ +} apr_read_type_e; + +/** + * The one-sentence buzzword-laden overview: Bucket brigades represent + * a complex data stream that can be passed through a layered IO + * system without unnecessary copying. A longer overview follows... + * + * A bucket brigade is a doubly linked list (ring) of buckets, so we + * aren't limited to inserting at the front and removing at the end. + * Buckets are only passed around as members of a brigade, although + * singleton buckets can occur for short periods of time. + * + * Buckets are data stores of various types. They can refer to data in + * memory, or part of a file or mmap area, or the output of a process, + * etc. Buckets also have some type-dependent accessor functions: + * read, split, copy, setaside, and destroy. + * + * read returns the address and size of the data in the bucket. If the + * data isn't in memory then it is read in and the bucket changes type + * so that it can refer to the new location of the data. If all the + * data doesn't fit in the bucket then a new bucket is inserted into + * the brigade to hold the rest of it. + * + * split divides the data in a bucket into two regions. After a split + * the original bucket refers to the first part of the data and a new + * bucket inserted into the brigade after the original bucket refers + * to the second part of the data. Reference counts are maintained as + * necessary. + * + * setaside ensures that the data in the bucket has a long enough + * lifetime. Sometimes it is convenient to create a bucket referring + * to data on the stack in the expectation that it will be consumed + * (output to the network) before the stack is unwound. If that + * expectation turns out not to be valid, the setaside function is + * called to move the data somewhere safer. + * + * copy makes a duplicate of the bucket structure as long as it's + * possible to have multiple references to a single copy of the + * data itself. Not all bucket types can be copied. + * + * destroy maintains the reference counts on the resources used by a + * bucket and frees them if necessary. + * + * Note: all of the above functions have wrapper macros (apr_bucket_read(), + * apr_bucket_destroy(), etc), and those macros should be used rather + * than using the function pointers directly. + * + * To write a bucket brigade, they are first made into an iovec, so that we + * don't write too little data at one time. Currently we ignore compacting the + * buckets into as few buckets as possible, but if we really want good + * performance, then we need to compact the buckets before we convert to an + * iovec, or possibly while we are converting to an iovec. + */ + +/* + * Forward declaration of the main types. + */ + +/** @see apr_bucket_brigade */ +typedef struct apr_bucket_brigade apr_bucket_brigade; +/** @see apr_bucket */ +typedef struct apr_bucket apr_bucket; +/** @see apr_bucket_alloc_t */ +typedef struct apr_bucket_alloc_t apr_bucket_alloc_t; + +/** @see apr_bucket_type_t */ +typedef struct apr_bucket_type_t apr_bucket_type_t; + +/** + * Basic bucket type + */ +struct apr_bucket_type_t { + /** + * The name of the bucket type + */ + const char *name; + /** + * The number of functions this bucket understands. Can not be less than + * five. + */ + int num_func; + /** + * Whether the bucket contains metadata (ie, information that + * describes the regular contents of the brigade). The metadata + * is not returned by apr_bucket_read() and is not indicated by + * the ->length of the apr_bucket itself. In other words, an + * empty bucket is safe to arbitrarily remove if and only if it + * contains no metadata. In this sense, "data" is just raw bytes + * that are the "content" of the brigade and "metadata" describes + * that data but is not a proper part of it. + */ + enum { + /** This bucket type represents actual data to send to the client. */ + APR_BUCKET_DATA = 0, + /** This bucket type represents metadata. */ + APR_BUCKET_METADATA = 1 + } is_metadata; + /** + * Free the private data and any resources used by the bucket (if they + * aren't shared with another bucket). This function is required to be + * implemented for all bucket types, though it might be a no-op on some + * of them (namely ones that never allocate any private data structures). + * @param data The private data pointer from the bucket to be destroyed + */ + void (*destroy)(void *data); + + /** + * Read the data from the bucket. This is required to be implemented + * for all bucket types. + * @param b The bucket to read from + * @param str A place to store the data read. Allocation should only be + * done if absolutely necessary. + * @param len The amount of data read. + * @param block Should this read function block if there is more data that + * cannot be read immediately. + */ + apr_status_t (*read)(apr_bucket *b, const char **str, apr_size_t *len, + apr_read_type_e block); + + /** + * Make it possible to set aside the data for at least as long as the + * given pool. Buckets containing data that could potentially die before + * this pool (e.g. the data resides on the stack, in a child pool of + * the given pool, or in a disjoint pool) must somehow copy, shift, or + * transform the data to have the proper lifetime. + * @param e The bucket to convert + * @remark Some bucket types contain data that will always outlive the + * bucket itself. For example no data (EOS and FLUSH), or the data + * resides in global, constant memory (IMMORTAL), or the data is on + * the heap (HEAP). For these buckets, apr_bucket_setaside_noop can + * be used. + */ + apr_status_t (*setaside)(apr_bucket *e, apr_pool_t *pool); + + /** + * Split one bucket in two at the specified position by duplicating + * the bucket structure (not the data) and modifying any necessary + * start/end/offset information. If it's not possible to do this + * for the bucket type (perhaps the length of the data is indeterminate, + * as with pipe and socket buckets), then APR_ENOTIMPL is returned. + * @param e The bucket to split + * @param point The offset of the first byte in the new bucket + */ + apr_status_t (*split)(apr_bucket *e, apr_size_t point); + + /** + * Copy the bucket structure (not the data), assuming that this is + * possible for the bucket type. If it's not, APR_ENOTIMPL is returned. + * @param e The bucket to copy + * @param c Returns a pointer to the new bucket + */ + apr_status_t (*copy)(apr_bucket *e, apr_bucket **c); + +}; + +/** + * apr_bucket structures are allocated on the malloc() heap and + * their lifetime is controlled by the parent apr_bucket_brigade + * structure. Buckets can move from one brigade to another e.g. by + * calling APR_BRIGADE_CONCAT(). In general the data in a bucket has + * the same lifetime as the bucket and is freed when the bucket is + * destroyed; if the data is shared by more than one bucket (e.g. + * after a split) the data is freed when the last bucket goes away. + */ +struct apr_bucket { + /** Links to the rest of the brigade */ + APR_RING_ENTRY(apr_bucket) link; + /** The type of bucket. */ + const apr_bucket_type_t *type; + /** The length of the data in the bucket. This could have been implemented + * with a function, but this is an optimization, because the most + * common thing to do will be to get the length. If the length is unknown, + * the value of this field will be (apr_size_t)(-1). + */ + apr_size_t length; + /** The start of the data in the bucket relative to the private base + * pointer. The vast majority of bucket types allow a fixed block of + * data to be referenced by multiple buckets, each bucket pointing to + * a different segment of the data. That segment starts at base+start + * and ends at base+start+length. + * If the length == (apr_size_t)(-1), then start == -1. + */ + apr_off_t start; + /** type-dependent data hangs off this pointer */ + void *data; + /** + * Pointer to function used to free the bucket. This function should + * always be defined and it should be consistent with the memory + * function used to allocate the bucket. For example, if malloc() is + * used to allocate the bucket, this pointer should point to free(). + * @param e Pointer to the bucket being freed + */ + void (*free)(void *e); + /** The freelist from which this bucket was allocated */ + apr_bucket_alloc_t *list; +}; + +/** A list of buckets */ +struct apr_bucket_brigade { + /** The pool to associate the brigade with. The data is not allocated out + * of the pool, but a cleanup is registered with this pool. If the + * brigade is destroyed by some mechanism other than pool destruction, + * the destroying function is responsible for killing the cleanup. + */ + apr_pool_t *p; + /** The buckets in the brigade are on this list. */ + /* + * The apr_bucket_list structure doesn't actually need a name tag + * because it has no existence independent of struct apr_bucket_brigade; + * the ring macros are designed so that you can leave the name tag + * argument empty in this situation but apparently the Windows compiler + * doesn't like that. + */ + APR_RING_HEAD(apr_bucket_list, apr_bucket) list; + /** The freelist from which this bucket was allocated */ + apr_bucket_alloc_t *bucket_alloc; +}; + + +/** + * Function called when a brigade should be flushed + */ +typedef apr_status_t (*apr_brigade_flush)(apr_bucket_brigade *bb, void *ctx); + +/* + * define APR_BUCKET_DEBUG if you want your brigades to be checked for + * validity at every possible instant. this will slow your code down + * substantially but is a very useful debugging tool. + */ +#ifdef APR_BUCKET_DEBUG + +#define APR_BRIGADE_CHECK_CONSISTENCY(b) \ + APR_RING_CHECK_CONSISTENCY(&(b)->list, apr_bucket, link) + +#define APR_BUCKET_CHECK_CONSISTENCY(e) \ + APR_RING_CHECK_ELEM_CONSISTENCY((e), apr_bucket, link) + +#else +/** + * checks the ring pointers in a bucket brigade for consistency. an + * abort() will be triggered if any inconsistencies are found. + * note: this is a no-op unless APR_BUCKET_DEBUG is defined. + * @param b The brigade + */ +#define APR_BRIGADE_CHECK_CONSISTENCY(b) +/** + * checks the brigade a bucket is in for ring consistency. an + * abort() will be triggered if any inconsistencies are found. + * note: this is a no-op unless APR_BUCKET_DEBUG is defined. + * @param e The bucket + */ +#define APR_BUCKET_CHECK_CONSISTENCY(e) +#endif + + +/** + * Wrappers around the RING macros to reduce the verbosity of the code + * that handles bucket brigades. + */ +/** + * The magic pointer value that indicates the head of the brigade + * @remark This is used to find the beginning and end of the brigade, eg: + * <pre> + * while (e != APR_BRIGADE_SENTINEL(b)) { + * ... + * e = APR_BUCKET_NEXT(e); + * } + * </pre> + * @param b The brigade + * @return The magic pointer value + */ +#define APR_BRIGADE_SENTINEL(b) APR_RING_SENTINEL(&(b)->list, apr_bucket, link) + +/** + * Determine if the bucket brigade is empty + * @param b The brigade to check + * @return true or false + */ +#define APR_BRIGADE_EMPTY(b) APR_RING_EMPTY(&(b)->list, apr_bucket, link) + +/** + * Return the first bucket in a brigade + * @param b The brigade to query + * @return The first bucket in the brigade + */ +#define APR_BRIGADE_FIRST(b) APR_RING_FIRST(&(b)->list) +/** + * Return the last bucket in a brigade + * @param b The brigade to query + * @return The last bucket in the brigade + */ +#define APR_BRIGADE_LAST(b) APR_RING_LAST(&(b)->list) + +/** + * Insert a single bucket at the front of a brigade + * @param b The brigade to add to + * @param e The bucket to insert + */ +#define APR_BRIGADE_INSERT_HEAD(b, e) do { \ + apr_bucket *ap__b = (e); \ + APR_RING_INSERT_HEAD(&(b)->list, ap__b, apr_bucket, link); \ + APR_BRIGADE_CHECK_CONSISTENCY((b)); \ + } while (0) + +/** + * Insert a single bucket at the end of a brigade + * @param b The brigade to add to + * @param e The bucket to insert + */ +#define APR_BRIGADE_INSERT_TAIL(b, e) do { \ + apr_bucket *ap__b = (e); \ + APR_RING_INSERT_TAIL(&(b)->list, ap__b, apr_bucket, link); \ + APR_BRIGADE_CHECK_CONSISTENCY((b)); \ + } while (0) + +/** + * Concatenate brigade b onto the end of brigade a, leaving brigade b empty + * @param a The first brigade + * @param b The second brigade + */ +#define APR_BRIGADE_CONCAT(a, b) do { \ + APR_RING_CONCAT(&(a)->list, &(b)->list, apr_bucket, link); \ + APR_BRIGADE_CHECK_CONSISTENCY((a)); \ + } while (0) + +/** + * Prepend brigade b onto the beginning of brigade a, leaving brigade b empty + * @param a The first brigade + * @param b The second brigade + */ +#define APR_BRIGADE_PREPEND(a, b) do { \ + APR_RING_PREPEND(&(a)->list, &(b)->list, apr_bucket, link); \ + APR_BRIGADE_CHECK_CONSISTENCY((a)); \ + } while (0) + +/** + * Insert a single bucket before a specified bucket + * @param a The bucket to insert before + * @param b The bucket to insert + */ +#define APR_BUCKET_INSERT_BEFORE(a, b) do { \ + apr_bucket *ap__a = (a), *ap__b = (b); \ + APR_RING_INSERT_BEFORE(ap__a, ap__b, link); \ + APR_BUCKET_CHECK_CONSISTENCY(ap__a); \ + } while (0) + +/** + * Insert a single bucket after a specified bucket + * @param a The bucket to insert after + * @param b The bucket to insert + */ +#define APR_BUCKET_INSERT_AFTER(a, b) do { \ + apr_bucket *ap__a = (a), *ap__b = (b); \ + APR_RING_INSERT_AFTER(ap__a, ap__b, link); \ + APR_BUCKET_CHECK_CONSISTENCY(ap__a); \ + } while (0) + +/** + * Get the next bucket in the list + * @param e The current bucket + * @return The next bucket + */ +#define APR_BUCKET_NEXT(e) APR_RING_NEXT((e), link) +/** + * Get the previous bucket in the list + * @param e The current bucket + * @return The previous bucket + */ +#define APR_BUCKET_PREV(e) APR_RING_PREV((e), link) + +/** + * Remove a bucket from its bucket brigade + * @param e The bucket to remove + */ +#define APR_BUCKET_REMOVE(e) APR_RING_REMOVE((e), link) + +/** + * Initialize a new bucket's prev/next pointers + * @param e The bucket to initialize + */ +#define APR_BUCKET_INIT(e) APR_RING_ELEM_INIT((e), link) + +/** + * Determine if a bucket contains metadata. An empty bucket is + * safe to arbitrarily remove if and only if this is false. + * @param e The bucket to inspect + * @return true or false + */ +#define APR_BUCKET_IS_METADATA(e) ((e)->type->is_metadata) + +/** + * Determine if a bucket is a FLUSH bucket + * @param e The bucket to inspect + * @return true or false + */ +#define APR_BUCKET_IS_FLUSH(e) ((e)->type == &apr_bucket_type_flush) +/** + * Determine if a bucket is an EOS bucket + * @param e The bucket to inspect + * @return true or false + */ +#define APR_BUCKET_IS_EOS(e) ((e)->type == &apr_bucket_type_eos) +/** + * Determine if a bucket is a FILE bucket + * @param e The bucket to inspect + * @return true or false + */ +#define APR_BUCKET_IS_FILE(e) ((e)->type == &apr_bucket_type_file) +/** + * Determine if a bucket is a PIPE bucket + * @param e The bucket to inspect + * @return true or false + */ +#define APR_BUCKET_IS_PIPE(e) ((e)->type == &apr_bucket_type_pipe) +/** + * Determine if a bucket is a SOCKET bucket + * @param e The bucket to inspect + * @return true or false + */ +#define APR_BUCKET_IS_SOCKET(e) ((e)->type == &apr_bucket_type_socket) +/** + * Determine if a bucket is a HEAP bucket + * @param e The bucket to inspect + * @return true or false + */ +#define APR_BUCKET_IS_HEAP(e) ((e)->type == &apr_bucket_type_heap) +/** + * Determine if a bucket is a TRANSIENT bucket + * @param e The bucket to inspect + * @return true or false + */ +#define APR_BUCKET_IS_TRANSIENT(e) ((e)->type == &apr_bucket_type_transient) +/** + * Determine if a bucket is a IMMORTAL bucket + * @param e The bucket to inspect + * @return true or false + */ +#define APR_BUCKET_IS_IMMORTAL(e) ((e)->type == &apr_bucket_type_immortal) +#if APR_HAS_MMAP +/** + * Determine if a bucket is a MMAP bucket + * @param e The bucket to inspect + * @return true or false + */ +#define APR_BUCKET_IS_MMAP(e) ((e)->type == &apr_bucket_type_mmap) +#endif +/** + * Determine if a bucket is a POOL bucket + * @param e The bucket to inspect + * @return true or false + */ +#define APR_BUCKET_IS_POOL(e) ((e)->type == &apr_bucket_type_pool) + +/* + * General-purpose reference counting for the various bucket types. + * + * Any bucket type that keeps track of the resources it uses (i.e. + * most of them except for IMMORTAL, TRANSIENT, and EOS) needs to + * attach a reference count to the resource so that it can be freed + * when the last bucket that uses it goes away. Resource-sharing may + * occur because of bucket splits or buckets that refer to globally + * cached data. */ + +/** @see apr_bucket_refcount */ +typedef struct apr_bucket_refcount apr_bucket_refcount; +/** + * The structure used to manage the shared resource must start with an + * apr_bucket_refcount which is updated by the general-purpose refcount + * code. A pointer to the bucket-type-dependent private data structure + * can be cast to a pointer to an apr_bucket_refcount and vice versa. + */ +struct apr_bucket_refcount { + /** The number of references to this bucket */ + int refcount; +}; + +/* ***** Reference-counted bucket types ***** */ + +/** @see apr_bucket_heap */ +typedef struct apr_bucket_heap apr_bucket_heap; +/** + * A bucket referring to data allocated off the heap. + */ +struct apr_bucket_heap { + /** Number of buckets using this memory */ + apr_bucket_refcount refcount; + /** The start of the data actually allocated. This should never be + * modified, it is only used to free the bucket. + */ + char *base; + /** how much memory was allocated */ + apr_size_t alloc_len; + /** function to use to delete the data */ + void (*free_func)(void *data); +}; + +/** @see apr_bucket_pool */ +typedef struct apr_bucket_pool apr_bucket_pool; +/** + * A bucket referring to data allocated from a pool + */ +struct apr_bucket_pool { + /** The pool bucket must be able to be easily morphed to a heap + * bucket if the pool gets cleaned up before all references are + * destroyed. This apr_bucket_heap structure is populated automatically + * when the pool gets cleaned up, and subsequent calls to pool_read() + * will result in the apr_bucket in question being morphed into a + * regular heap bucket. (To avoid having to do many extra refcount + * manipulations and b->data manipulations, the apr_bucket_pool + * struct actually *contains* the apr_bucket_heap struct that it + * will become as its first element; the two share their + * apr_bucket_refcount members.) + */ + apr_bucket_heap heap; + /** The block of data actually allocated from the pool. + * Segments of this block are referenced by adjusting + * the start and length of the apr_bucket accordingly. + * This will be NULL after the pool gets cleaned up. + */ + const char *base; + /** The pool the data was allocated from. When the pool + * is cleaned up, this gets set to NULL as an indicator + * to pool_read() that the data is now on the heap and + * so it should morph the bucket into a regular heap + * bucket before continuing. + */ + apr_pool_t *pool; + /** The freelist this structure was allocated from, which is + * needed in the cleanup phase in order to allocate space on the heap + */ + apr_bucket_alloc_t *list; +}; + +#if APR_HAS_MMAP +/** @see apr_bucket_mmap */ +typedef struct apr_bucket_mmap apr_bucket_mmap; +/** + * A bucket referring to an mmap()ed file + */ +struct apr_bucket_mmap { + /** Number of buckets using this memory */ + apr_bucket_refcount refcount; + /** The mmap this sub_bucket refers to */ + apr_mmap_t *mmap; +}; +#endif + +/** @see apr_bucket_file */ +typedef struct apr_bucket_file apr_bucket_file; +/** + * A bucket referring to an file + */ +struct apr_bucket_file { + /** Number of buckets using this memory */ + apr_bucket_refcount refcount; + /** The file this bucket refers to */ + apr_file_t *fd; + /** The pool into which any needed structures should + * be created while reading from this file bucket */ + apr_pool_t *readpool; +#if APR_HAS_MMAP + /** Whether this bucket should be memory-mapped if + * a caller tries to read from it */ + int can_mmap; +#endif /* APR_HAS_MMAP */ +}; + +/** @see apr_bucket_structs */ +typedef union apr_bucket_structs apr_bucket_structs; +/** + * A union of all bucket structures so we know what + * the max size is. + */ +union apr_bucket_structs { + apr_bucket b; /**< Bucket */ + apr_bucket_heap heap; /**< Heap */ + apr_bucket_pool pool; /**< Pool */ +#if APR_HAS_MMAP + apr_bucket_mmap mmap; /**< MMap */ +#endif + apr_bucket_file file; /**< File */ +}; + +/** + * The amount that apr_bucket_alloc() should allocate in the common case. + * Note: this is twice as big as apr_bucket_structs to allow breathing + * room for third-party bucket types. + */ +#define APR_BUCKET_ALLOC_SIZE APR_ALIGN_DEFAULT(2*sizeof(apr_bucket_structs)) + +/* ***** Bucket Brigade Functions ***** */ +/** + * Create a new bucket brigade. The bucket brigade is originally empty. + * @param p The pool to associate with the brigade. Data is not allocated out + * of the pool, but a cleanup is registered. + * @param list The bucket allocator to use + * @return The empty bucket brigade + */ +APU_DECLARE(apr_bucket_brigade *) apr_brigade_create(apr_pool_t *p, + apr_bucket_alloc_t *list); + +/** + * destroy an entire bucket brigade. This includes destroying all of the + * buckets within the bucket brigade's bucket list. + * @param b The bucket brigade to destroy + */ +APU_DECLARE(apr_status_t) apr_brigade_destroy(apr_bucket_brigade *b); + +/** + * empty out an entire bucket brigade. This includes destroying all of the + * buckets within the bucket brigade's bucket list. This is similar to + * apr_brigade_destroy(), except that it does not deregister the brigade's + * pool cleanup function. + * @param data The bucket brigade to clean up + * @remark Generally, you should use apr_brigade_destroy(). This function + * can be useful in situations where you have a single brigade that + * you wish to reuse many times by destroying all of the buckets in + * the brigade and putting new buckets into it later. + */ +APU_DECLARE(apr_status_t) apr_brigade_cleanup(void *data); + +/** + * Move the buckets from the tail end of the existing brigade @a b into + * the brigade @a a. If @a a is NULL a new brigade is created. Buckets + * from @a e to the last bucket (inclusively) of brigade @a b are moved + * from @a b to the returned brigade @a a. + * + * @param b The brigade to split + * @param e The first bucket to move + * @param a The brigade which should be used for the result or NULL if + * a new brigade should be created. The brigade @a a will be + * cleared if it is not empty. + * @return The brigade supplied in @a a or a new one if @a a was NULL. + * @warning Note that this function allocates a new brigade if @a a is + * NULL so memory consumption should be carefully considered. + */ +APU_DECLARE(apr_bucket_brigade *) apr_brigade_split_ex(apr_bucket_brigade *b, + apr_bucket *e, + apr_bucket_brigade *a); + +/** + * Create a new bucket brigade and move the buckets from the tail end + * of an existing brigade into the new brigade. Buckets from + * @a e to the last bucket (inclusively) of brigade @a b + * are moved from @a b to the returned brigade. + * @param b The brigade to split + * @param e The first bucket to move + * @return The new brigade + * @warning Note that this function always allocates a new brigade + * so memory consumption should be carefully considered. + */ +APU_DECLARE(apr_bucket_brigade *) apr_brigade_split(apr_bucket_brigade *b, + apr_bucket *e); + +/** + * Partition a bucket brigade at a given offset (in bytes from the start of + * the brigade). This is useful whenever a filter wants to use known ranges + * of bytes from the brigade; the ranges can even overlap. + * @param b The brigade to partition + * @param point The offset at which to partition the brigade + * @param after_point Returns a pointer to the first bucket after the partition + * @return APR_SUCCESS on success, APR_INCOMPLETE if the contents of the + * brigade were shorter than @a point, or an error code. + * @remark if APR_INCOMPLETE is returned, @a after_point will be set to + * the brigade sentinel. + */ +APU_DECLARE(apr_status_t) apr_brigade_partition(apr_bucket_brigade *b, + apr_off_t point, + apr_bucket **after_point); + +/** + * Return the total length of the brigade. + * @param bb The brigade to compute the length of + * @param read_all Read unknown-length buckets to force a size + * @param length Returns the length of the brigade (up to the end, or up + * to a bucket read error), or -1 if the brigade has buckets + * of indeterminate length and read_all is 0. + */ +APU_DECLARE(apr_status_t) apr_brigade_length(apr_bucket_brigade *bb, + int read_all, + apr_off_t *length); + +/** + * Take a bucket brigade and store the data in a flat char* + * @param bb The bucket brigade to create the char* from + * @param c The char* to write into + * @param len The maximum length of the char array. On return, it is the + * actual length of the char array. + */ +APU_DECLARE(apr_status_t) apr_brigade_flatten(apr_bucket_brigade *bb, + char *c, + apr_size_t *len); + +/** + * Creates a pool-allocated string representing a flat bucket brigade + * @param bb The bucket brigade to create the char array from + * @param c On return, the allocated char array + * @param len On return, the length of the char array. + * @param pool The pool to allocate the string from. + */ +APU_DECLARE(apr_status_t) apr_brigade_pflatten(apr_bucket_brigade *bb, + char **c, + apr_size_t *len, + apr_pool_t *pool); + +/** + * Split a brigade to represent one LF line. + * @param bbOut The bucket brigade that will have the LF line appended to. + * @param bbIn The input bucket brigade to search for a LF-line. + * @param block The blocking mode to be used to split the line. + * @param maxbytes The maximum bytes to read. If this many bytes are seen + * without a LF, the brigade will contain a partial line. + */ +APU_DECLARE(apr_status_t) apr_brigade_split_line(apr_bucket_brigade *bbOut, + apr_bucket_brigade *bbIn, + apr_read_type_e block, + apr_off_t maxbytes); + +/** + * Create an iovec of the elements in a bucket_brigade... return number + * of elements used. This is useful for writing to a file or to the + * network efficiently. + * @param b The bucket brigade to create the iovec from + * @param vec The iovec to create + * @param nvec The number of elements in the iovec. On return, it is the + * number of iovec elements actually filled out. + */ +APU_DECLARE(apr_status_t) apr_brigade_to_iovec(apr_bucket_brigade *b, + struct iovec *vec, int *nvec); + +/** + * This function writes a list of strings into a bucket brigade. + * @param b The bucket brigade to add to + * @param flush The flush function to use if the brigade is full + * @param ctx The structure to pass to the flush function + * @param va A list of strings to add + * @return APR_SUCCESS or error code. + */ +APU_DECLARE(apr_status_t) apr_brigade_vputstrs(apr_bucket_brigade *b, + apr_brigade_flush flush, + void *ctx, + va_list va); + +/** + * This function writes a string into a bucket brigade. + * + * The apr_brigade_write function attempts to be efficient with the + * handling of heap buckets. Regardless of the amount of data stored + * inside a heap bucket, heap buckets are a fixed size to promote their + * reuse. + * + * If an attempt is made to write a string to a brigade that already + * ends with a heap bucket, this function will attempt to pack the + * string into the remaining space in the previous heap bucket, before + * allocating a new heap bucket. + * + * This function always returns APR_SUCCESS, unless a flush function is + * passed, in which case the return value of the flush function will be + * returned if used. + * @param b The bucket brigade to add to + * @param flush The flush function to use if the brigade is full + * @param ctx The structure to pass to the flush function + * @param str The string to add + * @param nbyte The number of bytes to write + * @return APR_SUCCESS or error code + */ +APU_DECLARE(apr_status_t) apr_brigade_write(apr_bucket_brigade *b, + apr_brigade_flush flush, void *ctx, + const char *str, apr_size_t nbyte); + +/** + * This function writes multiple strings into a bucket brigade. + * @param b The bucket brigade to add to + * @param flush The flush function to use if the brigade is full + * @param ctx The structure to pass to the flush function + * @param vec The strings to add (address plus length for each) + * @param nvec The number of entries in iovec + * @return APR_SUCCESS or error code + */ +APU_DECLARE(apr_status_t) apr_brigade_writev(apr_bucket_brigade *b, + apr_brigade_flush flush, + void *ctx, + const struct iovec *vec, + apr_size_t nvec); + +/** + * This function writes a string into a bucket brigade. + * @param bb The bucket brigade to add to + * @param flush The flush function to use if the brigade is full + * @param ctx The structure to pass to the flush function + * @param str The string to add + * @return APR_SUCCESS or error code + */ +APU_DECLARE(apr_status_t) apr_brigade_puts(apr_bucket_brigade *bb, + apr_brigade_flush flush, void *ctx, + const char *str); + +/** + * This function writes a character into a bucket brigade. + * @param b The bucket brigade to add to + * @param flush The flush function to use if the brigade is full + * @param ctx The structure to pass to the flush function + * @param c The character to add + * @return APR_SUCCESS or error code + */ +APU_DECLARE(apr_status_t) apr_brigade_putc(apr_bucket_brigade *b, + apr_brigade_flush flush, void *ctx, + const char c); + +/** + * This function writes an unspecified number of strings into a bucket brigade. + * @param b The bucket brigade to add to + * @param flush The flush function to use if the brigade is full + * @param ctx The structure to pass to the flush function + * @param ... The strings to add + * @return APR_SUCCESS or error code + */ +APU_DECLARE_NONSTD(apr_status_t) apr_brigade_putstrs(apr_bucket_brigade *b, + apr_brigade_flush flush, + void *ctx, ...); + +/** + * Evaluate a printf and put the resulting string at the end + * of the bucket brigade. + * @param b The brigade to write to + * @param flush The flush function to use if the brigade is full + * @param ctx The structure to pass to the flush function + * @param fmt The format of the string to write + * @param ... The arguments to fill out the format + * @return APR_SUCCESS or error code + */ +APU_DECLARE_NONSTD(apr_status_t) apr_brigade_printf(apr_bucket_brigade *b, + apr_brigade_flush flush, + void *ctx, + const char *fmt, ...) + __attribute__((format(printf,4,5))); + +/** + * Evaluate a printf and put the resulting string at the end + * of the bucket brigade. + * @param b The brigade to write to + * @param flush The flush function to use if the brigade is full + * @param ctx The structure to pass to the flush function + * @param fmt The format of the string to write + * @param va The arguments to fill out the format + * @return APR_SUCCESS or error code + */ +APU_DECLARE(apr_status_t) apr_brigade_vprintf(apr_bucket_brigade *b, + apr_brigade_flush flush, + void *ctx, + const char *fmt, va_list va); + +/** + * Utility function to insert a file (or a segment of a file) onto the + * end of the brigade. The file is split into multiple buckets if it + * is larger than the maximum size which can be represented by a + * single bucket. + * @param bb the brigade to insert into + * @param f the file to insert + * @param start the offset of the start of the segment + * @param len the length of the segment of the file to insert + * @param p pool from which file buckets are allocated + * @return the last bucket inserted + */ +APU_DECLARE(apr_bucket *) apr_brigade_insert_file(apr_bucket_brigade *bb, + apr_file_t *f, + apr_off_t start, + apr_off_t len, + apr_pool_t *p); + + + +/* ***** Bucket freelist functions ***** */ +/** + * Create a bucket allocator. + * @param p This pool's underlying apr_allocator_t is used to allocate memory + * for the bucket allocator. When the pool is destroyed, the bucket + * allocator's cleanup routine will free all memory that has been + * allocated from it. + * @remark The reason the allocator gets its memory from the pool's + * apr_allocator_t rather than from the pool itself is because + * the bucket allocator will free large memory blocks back to the + * allocator when it's done with them, thereby preventing memory + * footprint growth that would occur if we allocated from the pool. + * @warning The allocator must never be used by more than one thread at a time. + */ +APU_DECLARE_NONSTD(apr_bucket_alloc_t *) apr_bucket_alloc_create(apr_pool_t *p); + +/** + * Create a bucket allocator. + * @param allocator This apr_allocator_t is used to allocate both the bucket + * allocator and all memory handed out by the bucket allocator. The + * caller is responsible for destroying the bucket allocator and the + * apr_allocator_t -- no automatic cleanups will happen. + * @warning The allocator must never be used by more than one thread at a time. + */ +APU_DECLARE_NONSTD(apr_bucket_alloc_t *) apr_bucket_alloc_create_ex(apr_allocator_t *allocator); + +/** + * Destroy a bucket allocator. + * @param list The allocator to be destroyed + */ +APU_DECLARE_NONSTD(void) apr_bucket_alloc_destroy(apr_bucket_alloc_t *list); + +/** + * Allocate memory for use by the buckets. + * @param size The amount to allocate. + * @param list The allocator from which to allocate the memory. + */ +APU_DECLARE_NONSTD(void *) apr_bucket_alloc(apr_size_t size, apr_bucket_alloc_t *list); + +/** + * Free memory previously allocated with apr_bucket_alloc(). + * @param block The block of memory to be freed. + */ +APU_DECLARE_NONSTD(void) apr_bucket_free(void *block); + + +/* ***** Bucket Functions ***** */ +/** + * Free the resources used by a bucket. If multiple buckets refer to + * the same resource it is freed when the last one goes away. + * @see apr_bucket_delete() + * @param e The bucket to destroy + */ +#define apr_bucket_destroy(e) do { \ + (e)->type->destroy((e)->data); \ + (e)->free(e); \ + } while (0) + +/** + * Delete a bucket by removing it from its brigade (if any) and then + * destroying it. + * @remark This mainly acts as an aid in avoiding code verbosity. It is + * the preferred exact equivalent to: + * <pre> + * APR_BUCKET_REMOVE(e); + * apr_bucket_destroy(e); + * </pre> + * @param e The bucket to delete + */ +#define apr_bucket_delete(e) do { \ + APR_BUCKET_REMOVE(e); \ + apr_bucket_destroy(e); \ + } while (0) + +/** + * Read some data from the bucket. + * + * The apr_bucket_read function returns a convenient amount of data + * from the bucket provided, writing the address and length of the + * data to the pointers provided by the caller. The function tries + * as hard as possible to avoid a memory copy. + * + * Buckets are expected to be a member of a brigade at the time they + * are read. + * + * In typical application code, buckets are read in a loop, and after + * each bucket is read and processed, it is moved or deleted from the + * brigade and the next bucket read. + * + * The definition of "convenient" depends on the type of bucket that + * is being read, and is decided by APR. In the case of memory based + * buckets such as heap and immortal buckets, a pointer will be + * returned to the location of the buffer containing the complete + * contents of the bucket. + * + * Some buckets, such as the socket bucket, might have no concept + * of length. If an attempt is made to read such a bucket, the + * apr_bucket_read function will read a convenient amount of data + * from the socket. The socket bucket is magically morphed into a + * heap bucket containing the just-read data, and a new socket bucket + * is inserted just after this heap bucket. + * + * To understand why apr_bucket_read might do this, consider the loop + * described above to read and process buckets. The current bucket + * is magically morphed into a heap bucket and returned to the caller. + * The caller processes the data, and deletes the heap bucket, moving + * onto the next bucket, the new socket bucket. This process repeats, + * giving the illusion of a bucket brigade that contains potentially + * infinite amounts of data. It is up to the caller to decide at what + * point to stop reading buckets. + * + * Some buckets, such as the file bucket, might have a fixed size, + * but be significantly larger than is practical to store in RAM in + * one go. As with the socket bucket, if an attempt is made to read + * from a file bucket, the file bucket is magically morphed into a + * heap bucket containing a convenient amount of data read from the + * current offset in the file. During the read, the offset will be + * moved forward on the file, and a new file bucket will be inserted + * directly after the current bucket representing the remainder of the + * file. If the heap bucket was large enough to store the whole + * remainder of the file, no more file buckets are inserted, and the + * file bucket will disappear completely. + * + * The pattern for reading buckets described above does create the + * illusion that the code is willing to swallow buckets that might be + * too large for the system to handle in one go. This however is just + * an illusion: APR will always ensure that large (file) or infinite + * (socket) buckets are broken into convenient bite sized heap buckets + * before data is returned to the caller. + * + * There is a potential gotcha to watch for: if buckets are read in a + * loop, and aren't deleted after being processed, the potentially large + * bucket will slowly be converted into RAM resident heap buckets. If + * the file is larger than available RAM, an out of memory condition + * could be caused if the application is not careful to manage this. + * + * @param e The bucket to read from + * @param str The location to store a pointer to the data in + * @param len The location to store the amount of data read + * @param block Whether the read function blocks + */ +#define apr_bucket_read(e,str,len,block) (e)->type->read(e, str, len, block) + +/** + * Setaside data so that stack data is not destroyed on returning from + * the function + * @param e The bucket to setaside + * @param p The pool to setaside into + */ +#define apr_bucket_setaside(e,p) (e)->type->setaside(e,p) + +/** + * Split one bucket in two at the point provided. + * + * Once split, the original bucket becomes the first of the two new buckets. + * + * (It is assumed that the bucket is a member of a brigade when this + * function is called). + * @param e The bucket to split + * @param point The offset to split the bucket at + */ +#define apr_bucket_split(e,point) (e)->type->split(e, point) + +/** + * Copy a bucket. + * @param e The bucket to copy + * @param c Returns a pointer to the new bucket + */ +#define apr_bucket_copy(e,c) (e)->type->copy(e, c) + +/* Bucket type handling */ + +/** + * This function simply returns APR_SUCCESS to denote that the bucket does + * not require anything to happen for its setaside() function. This is + * appropriate for buckets that have "immortal" data -- the data will live + * at least as long as the bucket. + * @param data The bucket to setaside + * @param pool The pool defining the desired lifetime of the bucket data + * @return APR_SUCCESS + */ +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_setaside_noop(apr_bucket *data, + apr_pool_t *pool); + +/** + * A place holder function that signifies that the setaside function was not + * implemented for this bucket + * @param data The bucket to setaside + * @param pool The pool defining the desired lifetime of the bucket data + * @return APR_ENOTIMPL + */ +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_setaside_notimpl(apr_bucket *data, + apr_pool_t *pool); + +/** + * A place holder function that signifies that the split function was not + * implemented for this bucket + * @param data The bucket to split + * @param point The location to split the bucket + * @return APR_ENOTIMPL + */ +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_split_notimpl(apr_bucket *data, + apr_size_t point); + +/** + * A place holder function that signifies that the copy function was not + * implemented for this bucket + * @param e The bucket to copy + * @param c Returns a pointer to the new bucket + * @return APR_ENOTIMPL + */ +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_copy_notimpl(apr_bucket *e, + apr_bucket **c); + +/** + * A place holder function that signifies that this bucket does not need + * to do anything special to be destroyed. That's only the case for buckets + * that either have no data (metadata buckets) or buckets whose data pointer + * points to something that's not a bucket-type-specific structure, as with + * simple buckets where data points to a string and pipe buckets where data + * points directly to the apr_file_t. + * @param data The bucket data to destroy + */ +APU_DECLARE_NONSTD(void) apr_bucket_destroy_noop(void *data); + +/** + * There is no apr_bucket_destroy_notimpl, because destruction is required + * to be implemented (it could be a noop, but only if that makes sense for + * the bucket type) + */ + +/* There is no apr_bucket_read_notimpl, because it is a required function + */ + + +/* All of the bucket types implemented by the core */ +/** + * The flush bucket type. This signifies that all data should be flushed to + * the next filter. The flush bucket should be sent with the other buckets. + */ +APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_flush; +/** + * The EOS bucket type. This signifies that there will be no more data, ever. + * All filters MUST send all data to the next filter when they receive a + * bucket of this type + */ +APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_eos; +/** + * The FILE bucket type. This bucket represents a file on disk + */ +APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_file; +/** + * The HEAP bucket type. This bucket represents a data allocated from the + * heap. + */ +APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_heap; +#if APR_HAS_MMAP +/** + * The MMAP bucket type. This bucket represents an MMAP'ed file + */ +APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_mmap; +#endif +/** + * The POOL bucket type. This bucket represents a data that was allocated + * from a pool. IF this bucket is still available when the pool is cleared, + * the data is copied on to the heap. + */ +APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_pool; +/** + * The PIPE bucket type. This bucket represents a pipe to another program. + */ +APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_pipe; +/** + * The IMMORTAL bucket type. This bucket represents a segment of data that + * the creator is willing to take responsibility for. The core will do + * nothing with the data in an immortal bucket + */ +APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_immortal; +/** + * The TRANSIENT bucket type. This bucket represents a data allocated off + * the stack. When the setaside function is called, this data is copied on + * to the heap + */ +APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_transient; +/** + * The SOCKET bucket type. This bucket represents a socket to another machine + */ +APU_DECLARE_DATA extern const apr_bucket_type_t apr_bucket_type_socket; + + +/* ***** Simple buckets ***** */ + +/** + * Split a simple bucket into two at the given point. Most non-reference + * counting buckets that allow multiple references to the same block of + * data (eg transient and immortal) will use this as their split function + * without any additional type-specific handling. + * @param b The bucket to be split + * @param point The offset of the first byte in the new bucket + * @return APR_EINVAL if the point is not within the bucket; + * APR_ENOMEM if allocation failed; + * or APR_SUCCESS + */ +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_simple_split(apr_bucket *b, + apr_size_t point); + +/** + * Copy a simple bucket. Most non-reference-counting buckets that allow + * multiple references to the same block of data (eg transient and immortal) + * will use this as their copy function without any additional type-specific + * handling. + * @param a The bucket to copy + * @param b Returns a pointer to the new bucket + * @return APR_ENOMEM if allocation failed; + * or APR_SUCCESS + */ +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_simple_copy(apr_bucket *a, + apr_bucket **b); + + +/* ***** Shared, reference-counted buckets ***** */ + +/** + * Initialize a bucket containing reference-counted data that may be + * shared. The caller must allocate the bucket if necessary and + * initialize its type-dependent fields, and allocate and initialize + * its own private data structure. This function should only be called + * by type-specific bucket creation functions. + * @param b The bucket to initialize + * @param data A pointer to the private data structure + * with the reference count at the start + * @param start The start of the data in the bucket + * relative to the private base pointer + * @param length The length of the data in the bucket + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_shared_make(apr_bucket *b, void *data, + apr_off_t start, + apr_size_t length); + +/** + * Decrement the refcount of the data in the bucket. This function + * should only be called by type-specific bucket destruction functions. + * @param data The private data pointer from the bucket to be destroyed + * @return TRUE or FALSE; TRUE if the reference count is now + * zero, indicating that the shared resource itself can + * be destroyed by the caller. + */ +APU_DECLARE(int) apr_bucket_shared_destroy(void *data); + +/** + * Split a bucket into two at the given point, and adjust the refcount + * to the underlying data. Most reference-counting bucket types will + * be able to use this function as their split function without any + * additional type-specific handling. + * @param b The bucket to be split + * @param point The offset of the first byte in the new bucket + * @return APR_EINVAL if the point is not within the bucket; + * APR_ENOMEM if allocation failed; + * or APR_SUCCESS + */ +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_shared_split(apr_bucket *b, + apr_size_t point); + +/** + * Copy a refcounted bucket, incrementing the reference count. Most + * reference-counting bucket types will be able to use this function + * as their copy function without any additional type-specific handling. + * @param a The bucket to copy + * @param b Returns a pointer to the new bucket + * @return APR_ENOMEM if allocation failed; + or APR_SUCCESS + */ +APU_DECLARE_NONSTD(apr_status_t) apr_bucket_shared_copy(apr_bucket *a, + apr_bucket **b); + + +/* ***** Functions to Create Buckets of varying types ***** */ +/* + * Each bucket type foo has two initialization functions: + * apr_bucket_foo_make which sets up some already-allocated memory as a + * bucket of type foo; and apr_bucket_foo_create which allocates memory + * for the bucket, calls apr_bucket_make_foo, and initializes the + * bucket's list pointers. The apr_bucket_foo_make functions are used + * inside the bucket code to change the type of buckets in place; + * other code should call apr_bucket_foo_create. All the initialization + * functions change nothing if they fail. + */ + +/** + * Create an End of Stream bucket. This indicates that there is no more data + * coming from down the filter stack. All filters should flush at this point. + * @param list The freelist from which this bucket should be allocated + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_eos_create(apr_bucket_alloc_t *list); + +/** + * Make the bucket passed in an EOS bucket. This indicates that there is no + * more data coming from down the filter stack. All filters should flush at + * this point. + * @param b The bucket to make into an EOS bucket + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_eos_make(apr_bucket *b); + +/** + * Create a flush bucket. This indicates that filters should flush their + * data. There is no guarantee that they will flush it, but this is the + * best we can do. + * @param list The freelist from which this bucket should be allocated + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_flush_create(apr_bucket_alloc_t *list); + +/** + * Make the bucket passed in a FLUSH bucket. This indicates that filters + * should flush their data. There is no guarantee that they will flush it, + * but this is the best we can do. + * @param b The bucket to make into a FLUSH bucket + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_flush_make(apr_bucket *b); + +/** + * Create a bucket referring to long-lived data. + * @param buf The data to insert into the bucket + * @param nbyte The size of the data to insert. + * @param list The freelist from which this bucket should be allocated + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_immortal_create(const char *buf, + apr_size_t nbyte, + apr_bucket_alloc_t *list); + +/** + * Make the bucket passed in a bucket refer to long-lived data + * @param b The bucket to make into a IMMORTAL bucket + * @param buf The data to insert into the bucket + * @param nbyte The size of the data to insert. + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_immortal_make(apr_bucket *b, + const char *buf, + apr_size_t nbyte); + +/** + * Create a bucket referring to data on the stack. + * @param buf The data to insert into the bucket + * @param nbyte The size of the data to insert. + * @param list The freelist from which this bucket should be allocated + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_transient_create(const char *buf, + apr_size_t nbyte, + apr_bucket_alloc_t *list); + +/** + * Make the bucket passed in a bucket refer to stack data + * @param b The bucket to make into a TRANSIENT bucket + * @param buf The data to insert into the bucket + * @param nbyte The size of the data to insert. + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_transient_make(apr_bucket *b, + const char *buf, + apr_size_t nbyte); + +/** + * Create a bucket referring to memory on the heap. If the caller asks + * for the data to be copied, this function always allocates 4K of + * memory so that more data can be added to the bucket without + * requiring another allocation. Therefore not all the data may be put + * into the bucket. If copying is not requested then the bucket takes + * over responsibility for free()ing the memory. + * @param buf The buffer to insert into the bucket + * @param nbyte The size of the buffer to insert. + * @param free_func Function to use to free the data; NULL indicates that the + * bucket should make a copy of the data + * @param list The freelist from which this bucket should be allocated + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_heap_create(const char *buf, + apr_size_t nbyte, + void (*free_func)(void *data), + apr_bucket_alloc_t *list); +/** + * Make the bucket passed in a bucket refer to heap data + * @param b The bucket to make into a HEAP bucket + * @param buf The buffer to insert into the bucket + * @param nbyte The size of the buffer to insert. + * @param free_func Function to use to free the data; NULL indicates that the + * bucket should make a copy of the data + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_heap_make(apr_bucket *b, const char *buf, + apr_size_t nbyte, + void (*free_func)(void *data)); + +/** + * Create a bucket referring to memory allocated from a pool. + * + * @param buf The buffer to insert into the bucket + * @param length The number of bytes referred to by this bucket + * @param pool The pool the memory was allocated from + * @param list The freelist from which this bucket should be allocated + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_pool_create(const char *buf, + apr_size_t length, + apr_pool_t *pool, + apr_bucket_alloc_t *list); + +/** + * Make the bucket passed in a bucket refer to pool data + * @param b The bucket to make into a pool bucket + * @param buf The buffer to insert into the bucket + * @param length The number of bytes referred to by this bucket + * @param pool The pool the memory was allocated from + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_pool_make(apr_bucket *b, const char *buf, + apr_size_t length, + apr_pool_t *pool); + +#if APR_HAS_MMAP +/** + * Create a bucket referring to mmap()ed memory. + * @param mm The mmap to insert into the bucket + * @param start The offset of the first byte in the mmap + * that this bucket refers to + * @param length The number of bytes referred to by this bucket + * @param list The freelist from which this bucket should be allocated + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_mmap_create(apr_mmap_t *mm, + apr_off_t start, + apr_size_t length, + apr_bucket_alloc_t *list); + +/** + * Make the bucket passed in a bucket refer to an MMAP'ed file + * @param b The bucket to make into a MMAP bucket + * @param mm The mmap to insert into the bucket + * @param start The offset of the first byte in the mmap + * that this bucket refers to + * @param length The number of bytes referred to by this bucket + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_mmap_make(apr_bucket *b, apr_mmap_t *mm, + apr_off_t start, + apr_size_t length); +#endif + +/** + * Create a bucket referring to a socket. + * @param thissock The socket to put in the bucket + * @param list The freelist from which this bucket should be allocated + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_socket_create(apr_socket_t *thissock, + apr_bucket_alloc_t *list); +/** + * Make the bucket passed in a bucket refer to a socket + * @param b The bucket to make into a SOCKET bucket + * @param thissock The socket to put in the bucket + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_socket_make(apr_bucket *b, + apr_socket_t *thissock); + +/** + * Create a bucket referring to a pipe. + * @param thispipe The pipe to put in the bucket + * @param list The freelist from which this bucket should be allocated + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_pipe_create(apr_file_t *thispipe, + apr_bucket_alloc_t *list); + +/** + * Make the bucket passed in a bucket refer to a pipe + * @param b The bucket to make into a PIPE bucket + * @param thispipe The pipe to put in the bucket + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_pipe_make(apr_bucket *b, + apr_file_t *thispipe); + +/** + * Create a bucket referring to a file. + * @param fd The file to put in the bucket + * @param offset The offset where the data of interest begins in the file + * @param len The amount of data in the file we are interested in + * @param p The pool into which any needed structures should be created + * while reading from this file bucket + * @param list The freelist from which this bucket should be allocated + * @return The new bucket, or NULL if allocation failed + * @remark If the file is truncated such that the segment of the file + * referenced by the bucket no longer exists, an attempt to read + * from the bucket will fail with APR_EOF. + * @remark apr_brigade_insert_file() should generally be used to + * insert files into brigades, since that function can correctly + * handle large file issues. + */ +APU_DECLARE(apr_bucket *) apr_bucket_file_create(apr_file_t *fd, + apr_off_t offset, + apr_size_t len, + apr_pool_t *p, + apr_bucket_alloc_t *list); + +/** + * Make the bucket passed in a bucket refer to a file + * @param b The bucket to make into a FILE bucket + * @param fd The file to put in the bucket + * @param offset The offset where the data of interest begins in the file + * @param len The amount of data in the file we are interested in + * @param p The pool into which any needed structures should be created + * while reading from this file bucket + * @return The new bucket, or NULL if allocation failed + */ +APU_DECLARE(apr_bucket *) apr_bucket_file_make(apr_bucket *b, apr_file_t *fd, + apr_off_t offset, + apr_size_t len, apr_pool_t *p); + +/** + * Enable or disable memory-mapping for a FILE bucket (default is enabled) + * @param b The bucket + * @param enabled Whether memory-mapping should be enabled + * @return APR_SUCCESS normally, or an error code if the operation fails + */ +APU_DECLARE(apr_status_t) apr_bucket_file_enable_mmap(apr_bucket *b, + int enabled); + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* !APR_BUCKETS_H */ diff --git a/contrib/apr-util/include/apr_crypto.h b/contrib/apr-util/include/apr_crypto.h new file mode 100644 index 000000000000..ed0982dbdd91 --- /dev/null +++ b/contrib/apr-util/include/apr_crypto.h @@ -0,0 +1,419 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_CRYPTO_H +#define APR_CRYPTO_H + +#include "apu.h" +#include "apr_pools.h" +#include "apr_tables.h" +#include "apr_hash.h" +#include "apu_errno.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @file apr_crypto.h + * @brief APR-UTIL Crypto library + */ +/** + * @defgroup APR_Util_Crypto Crypto routines + * @ingroup APR_Util + * @{ + */ + +#if APU_HAVE_CRYPTO + +#ifndef APU_CRYPTO_RECOMMENDED_DRIVER +#if APU_HAVE_OPENSSL +#define APU_CRYPTO_RECOMMENDED_DRIVER "openssl" +#else +#if APU_HAVE_NSS +#define APU_CRYPTO_RECOMMENDED_DRIVER "nss" +#else +#if APU_HAVE_MSCNG +#define APU_CRYPTO_RECOMMENDED_DRIVER "mscng" +#else +#if APU_HAVE_MSCAPI +#define APU_CRYPTO_RECOMMENDED_DRIVER "mscapi" +#else +#endif +#endif +#endif +#endif +#endif + +/** + * Symmetric Key types understood by the library. + * + * NOTE: It is expected that this list will grow over time. + * + * Interoperability Matrix: + * + * The matrix is based on the testcrypto.c unit test, which attempts to + * test whether a simple encrypt/decrypt will succeed, as well as testing + * whether an encrypted string by one library can be decrypted by the + * others. + * + * Some libraries will successfully encrypt and decrypt their own data, + * but won't decrypt data from another library. It is hoped that over + * time these anomalies will be found and fixed, but until then it is + * recommended that ciphers are chosen that interoperate across platform. + * + * An X below means the test passes, it does not necessarily mean that + * encryption performed is correct or secure. Applications should stick + * to ciphers that pass the interoperablity tests on the right hand side + * of the table. + * + * Aligned data is data whose length is a multiple of the block size for + * the chosen cipher. Padded data is data that is not aligned by block + * size and must be padded by the crypto library. + * + * OpenSSL NSS Interop + * Align Pad Align Pad Align Pad + * 3DES_192/CBC X X X X X X + * 3DES_192/ECB X X + * AES_256/CBC X X X X X X + * AES_256/ECB X X X X + * AES_192/CBC X X X X + * AES_192/ECB X X X + * AES_128/CBC X X X X + * AES_128/ECB X X X + * + * Conclusion: for padded data, use 3DES_192/CBC or AES_256/CBC. For + * aligned data, use 3DES_192/CBC, AES_256/CBC or AES_256/ECB. + */ + +typedef enum +{ + APR_KEY_NONE, APR_KEY_3DES_192, /** 192 bit (3-Key) 3DES */ + APR_KEY_AES_128, /** 128 bit AES */ + APR_KEY_AES_192, /** 192 bit AES */ + APR_KEY_AES_256 +/** 256 bit AES */ +} apr_crypto_block_key_type_e; + +typedef enum +{ + APR_MODE_NONE, /** An error condition */ + APR_MODE_ECB, /** Electronic Code Book */ + APR_MODE_CBC +/** Cipher Block Chaining */ +} apr_crypto_block_key_mode_e; + +/* These are opaque structs. Instantiation is up to each backend */ +typedef struct apr_crypto_driver_t apr_crypto_driver_t; +typedef struct apr_crypto_t apr_crypto_t; +typedef struct apr_crypto_config_t apr_crypto_config_t; +typedef struct apr_crypto_key_t apr_crypto_key_t; +typedef struct apr_crypto_block_t apr_crypto_block_t; + +/** + * @brief Perform once-only initialisation. Call once only. + * + * @param pool - pool to register any shutdown cleanups, etc + * @return APR_NOTIMPL in case of no crypto support. + */ +APU_DECLARE(apr_status_t) apr_crypto_init(apr_pool_t *pool); + +/** + * @brief Register a cleanup to zero out the buffer provided + * when the pool is cleaned up. + * + * @param pool - pool to register the cleanup + * @param buffer - buffer to zero out + * @param size - size of the buffer to zero out + */ +APU_DECLARE(apr_status_t) apr_crypto_clear(apr_pool_t *pool, void *buffer, + apr_size_t size); + +/** + * @brief Get the driver struct for a name + * + * @param driver - pointer to driver struct. + * @param name - driver name + * @param params - array of initialisation parameters + * @param result - result and error message on failure + * @param pool - (process) pool to register cleanup + * @return APR_SUCCESS for success + * @return APR_ENOTIMPL for no driver (when DSO not enabled) + * @return APR_EDSOOPEN if DSO driver file can't be opened + * @return APR_ESYMNOTFOUND if the driver file doesn't contain a driver + * @remarks NSS: the params can have "dir", "key3", "cert7" and "secmod" + * keys, each followed by an equal sign and a value. Such key/value pairs can + * be delimited by space or tab. If the value contains a space, surround the + * whole key value pair in quotes: "dir=My Directory". + * @remarks OpenSSL: currently no params are supported. + */ +APU_DECLARE(apr_status_t) apr_crypto_get_driver( + const apr_crypto_driver_t **driver, + const char *name, const char *params, const apu_err_t **result, + apr_pool_t *pool); + +/** + * @brief Return the name of the driver. + * + * @param driver - The driver in use. + * @return The name of the driver. + */ +APU_DECLARE(const char *) apr_crypto_driver_name( + const apr_crypto_driver_t *driver); + +/** + * @brief Get the result of the last operation on a context. If the result + * is NULL, the operation was successful. + * @param result - the result structure + * @param f - context pointer + * @return APR_SUCCESS for success + */ +APU_DECLARE(apr_status_t) apr_crypto_error(const apu_err_t **result, + const apr_crypto_t *f); + +/** + * @brief Create a context for supporting encryption. Keys, certificates, + * algorithms and other parameters will be set per context. More than + * one context can be created at one time. A cleanup will be automatically + * registered with the given pool to guarantee a graceful shutdown. + * @param f - context pointer will be written here + * @param driver - driver to use + * @param params - array of key parameters + * @param pool - process pool + * @return APR_ENOENGINE when the engine specified does not exist. APR_EINITENGINE + * if the engine cannot be initialised. + * @remarks NSS: currently no params are supported. + * @remarks OpenSSL: the params can have "engine" as a key, followed by an equal + * sign and a value. + */ +APU_DECLARE(apr_status_t) apr_crypto_make(apr_crypto_t **f, + const apr_crypto_driver_t *driver, const char *params, + apr_pool_t *pool); + +/** + * @brief Get a hash table of key types, keyed by the name of the type against + * an integer pointer constant. + * + * @param types - hashtable of key types keyed to constants. + * @param f - encryption context + * @return APR_SUCCESS for success + */ +APU_DECLARE(apr_status_t) apr_crypto_get_block_key_types(apr_hash_t **types, + const apr_crypto_t *f); + +/** + * @brief Get a hash table of key modes, keyed by the name of the mode against + * an integer pointer constant. + * + * @param modes - hashtable of key modes keyed to constants. + * @param f - encryption context + * @return APR_SUCCESS for success + */ +APU_DECLARE(apr_status_t) apr_crypto_get_block_key_modes(apr_hash_t **modes, + const apr_crypto_t *f); + +/** + * @brief Create a key from the given passphrase. By default, the PBKDF2 + * algorithm is used to generate the key from the passphrase. It is expected + * that the same pass phrase will generate the same key, regardless of the + * backend crypto platform used. The key is cleaned up when the context + * is cleaned, and may be reused with multiple encryption or decryption + * operations. + * @note If *key is NULL, a apr_crypto_key_t will be created from a pool. If + * *key is not NULL, *key must point at a previously created structure. + * @param key The key returned, see note. + * @param ivSize The size of the initialisation vector will be returned, based + * on whether an IV is relevant for this type of crypto. + * @param pass The passphrase to use. + * @param passLen The passphrase length in bytes + * @param salt The salt to use. + * @param saltLen The salt length in bytes + * @param type 3DES_192, AES_128, AES_192, AES_256. + * @param mode Electronic Code Book / Cipher Block Chaining. + * @param doPad Pad if necessary. + * @param iterations Number of iterations to use in algorithm + * @param f The context to use. + * @param p The pool to use. + * @return Returns APR_ENOKEY if the pass phrase is missing or empty, or if a backend + * error occurred while generating the key. APR_ENOCIPHER if the type or mode + * is not supported by the particular backend. APR_EKEYTYPE if the key type is + * not known. APR_EPADDING if padding was requested but is not supported. + * APR_ENOTIMPL if not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_passphrase(apr_crypto_key_t **key, + apr_size_t *ivSize, const char *pass, apr_size_t passLen, + const unsigned char * salt, apr_size_t saltLen, + const apr_crypto_block_key_type_e type, + const apr_crypto_block_key_mode_e mode, const int doPad, + const int iterations, const apr_crypto_t *f, apr_pool_t *p); + +/** + * @brief Initialise a context for encrypting arbitrary data using the given key. + * @note If *ctx is NULL, a apr_crypto_block_t will be created from a pool. If + * *ctx is not NULL, *ctx must point at a previously created structure. + * @param ctx The block context returned, see note. + * @param iv Optional initialisation vector. If the buffer pointed to is NULL, + * an IV will be created at random, in space allocated from the pool. + * If the buffer pointed to is not NULL, the IV in the buffer will be + * used. + * @param key The key structure to use. + * @param blockSize The block size of the cipher. + * @param p The pool to use. + * @return Returns APR_ENOIV if an initialisation vector is required but not specified. + * Returns APR_EINIT if the backend failed to initialise the context. Returns + * APR_ENOTIMPL if not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_encrypt_init( + apr_crypto_block_t **ctx, const unsigned char **iv, + const apr_crypto_key_t *key, apr_size_t *blockSize, apr_pool_t *p); + +/** + * @brief Encrypt data provided by in, write it to out. + * @note The number of bytes written will be written to outlen. If + * out is NULL, outlen will contain the maximum size of the + * buffer needed to hold the data, including any data + * generated by apr_crypto_block_encrypt_finish below. If *out points + * to NULL, a buffer sufficiently large will be created from + * the pool provided. If *out points to a not-NULL value, this + * value will be used as a buffer instead. + * @param out Address of a buffer to which data will be written, + * see note. + * @param outlen Length of the output will be written here. + * @param in Address of the buffer to read. + * @param inlen Length of the buffer to read. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. Returns APR_ENOTIMPL if + * not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_encrypt(unsigned char **out, + apr_size_t *outlen, const unsigned char *in, apr_size_t inlen, + apr_crypto_block_t *ctx); + +/** + * @brief Encrypt final data block, write it to out. + * @note If necessary the final block will be written out after being + * padded. Typically the final block will be written to the + * same buffer used by apr_crypto_block_encrypt, offset by the + * number of bytes returned as actually written by the + * apr_crypto_block_encrypt() call. After this call, the context + * is cleaned and can be reused by apr_crypto_block_encrypt_init(). + * @param out Address of a buffer to which data will be written. This + * buffer must already exist, and is usually the same + * buffer used by apr_evp_crypt(). See note. + * @param outlen Length of the output will be written here. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. + * @return APR_EPADDING if padding was enabled and the block was incorrectly + * formatted. + * @return APR_ENOTIMPL if not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_encrypt_finish(unsigned char *out, + apr_size_t *outlen, apr_crypto_block_t *ctx); + +/** + * @brief Initialise a context for decrypting arbitrary data using the given key. + * @note If *ctx is NULL, a apr_crypto_block_t will be created from a pool. If + * *ctx is not NULL, *ctx must point at a previously created structure. + * @param ctx The block context returned, see note. + * @param blockSize The block size of the cipher. + * @param iv Optional initialisation vector. + * @param key The key structure to use. + * @param p The pool to use. + * @return Returns APR_ENOIV if an initialisation vector is required but not specified. + * Returns APR_EINIT if the backend failed to initialise the context. Returns + * APR_ENOTIMPL if not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_decrypt_init( + apr_crypto_block_t **ctx, apr_size_t *blockSize, + const unsigned char *iv, const apr_crypto_key_t *key, apr_pool_t *p); + +/** + * @brief Decrypt data provided by in, write it to out. + * @note The number of bytes written will be written to outlen. If + * out is NULL, outlen will contain the maximum size of the + * buffer needed to hold the data, including any data + * generated by apr_crypto_block_decrypt_finish below. If *out points + * to NULL, a buffer sufficiently large will be created from + * the pool provided. If *out points to a not-NULL value, this + * value will be used as a buffer instead. + * @param out Address of a buffer to which data will be written, + * see note. + * @param outlen Length of the output will be written here. + * @param in Address of the buffer to read. + * @param inlen Length of the buffer to read. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. Returns APR_ENOTIMPL if + * not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_decrypt(unsigned char **out, + apr_size_t *outlen, const unsigned char *in, apr_size_t inlen, + apr_crypto_block_t *ctx); + +/** + * @brief Decrypt final data block, write it to out. + * @note If necessary the final block will be written out after being + * padded. Typically the final block will be written to the + * same buffer used by apr_crypto_block_decrypt, offset by the + * number of bytes returned as actually written by the + * apr_crypto_block_decrypt() call. After this call, the context + * is cleaned and can be reused by apr_crypto_block_decrypt_init(). + * @param out Address of a buffer to which data will be written. This + * buffer must already exist, and is usually the same + * buffer used by apr_evp_crypt(). See note. + * @param outlen Length of the output will be written here. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. + * @return APR_EPADDING if padding was enabled and the block was incorrectly + * formatted. + * @return APR_ENOTIMPL if not implemented. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_decrypt_finish(unsigned char *out, + apr_size_t *outlen, apr_crypto_block_t *ctx); + +/** + * @brief Clean encryption / decryption context. + * @note After cleanup, a context is free to be reused if necessary. + * @param ctx The block context to use. + * @return Returns APR_ENOTIMPL if not supported. + */ +APU_DECLARE(apr_status_t) apr_crypto_block_cleanup(apr_crypto_block_t *ctx); + +/** + * @brief Clean encryption / decryption context. + * @note After cleanup, a context is free to be reused if necessary. + * @param f The context to use. + * @return Returns APR_ENOTIMPL if not supported. + */ +APU_DECLARE(apr_status_t) apr_crypto_cleanup(apr_crypto_t *f); + +/** + * @brief Shutdown the crypto library. + * @note After shutdown, it is expected that the init function can be called again. + * @param driver - driver to use + * @return Returns APR_ENOTIMPL if not supported. + */ +APU_DECLARE(apr_status_t) apr_crypto_shutdown( + const apr_crypto_driver_t *driver); + +#endif /* APU_HAVE_CRYPTO */ + +/** @} */ + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/contrib/apr-util/include/apr_date.h b/contrib/apr-util/include/apr_date.h new file mode 100644 index 000000000000..b098b5429586 --- /dev/null +++ b/contrib/apr-util/include/apr_date.h @@ -0,0 +1,106 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_DATE_H +#define APR_DATE_H + +/** + * @file apr_date.h + * @brief APR-UTIL date routines + */ + +/** + * @defgroup APR_Util_Date Date routines + * @ingroup APR_Util + * @{ + */ + +/* + * apr_date.h: prototypes for date parsing utility routines + */ + +#include "apu.h" +#include "apr_time.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** A bad date. */ +#define APR_DATE_BAD ((apr_time_t)0) + +/** + * Compare a string to a mask + * @param data The string to compare + * @param mask Mask characters (arbitrary maximum is 256 characters): + * <PRE> + * '\@' - uppercase letter + * '\$' - lowercase letter + * '\&' - hex digit + * '#' - digit + * '~' - digit or space + * '*' - swallow remaining characters + * </PRE> + * @remark The mask tests for an exact match for any other character + * @return 1 if the string matches, 0 otherwise + */ +APU_DECLARE(int) apr_date_checkmask(const char *data, const char *mask); + +/** + * Parses an HTTP date in one of three standard forms: + * <PRE> + * Sun, 06 Nov 1994 08:49:37 GMT ; RFC 822, updated by RFC 1123 + * Sunday, 06-Nov-94 08:49:37 GMT ; RFC 850, obsoleted by RFC 1036 + * Sun Nov 6 08:49:37 1994 ; ANSI C's asctime() format + * </PRE> + * @param date The date in one of the three formats above + * @return the apr_time_t number of microseconds since 1 Jan 1970 GMT, or + * 0 if this would be out of range or if the date is invalid. + */ +APU_DECLARE(apr_time_t) apr_date_parse_http(const char *date); + +/** + * Parses a string resembling an RFC 822 date. This is meant to be + * leinent in its parsing of dates. Hence, this will parse a wider + * range of dates than apr_date_parse_http. + * + * The prominent mailer (or poster, if mailer is unknown) that has + * been seen in the wild is included for the unknown formats. + * <PRE> + * Sun, 06 Nov 1994 08:49:37 GMT ; RFC 822, updated by RFC 1123 + * Sunday, 06-Nov-94 08:49:37 GMT ; RFC 850, obsoleted by RFC 1036 + * Sun Nov 6 08:49:37 1994 ; ANSI C's asctime() format + * Sun, 6 Nov 1994 08:49:37 GMT ; RFC 822, updated by RFC 1123 + * Sun, 06 Nov 94 08:49:37 GMT ; RFC 822 + * Sun, 6 Nov 94 08:49:37 GMT ; RFC 822 + * Sun, 06 Nov 94 08:49 GMT ; Unknown [drtr\@ast.cam.ac.uk] + * Sun, 6 Nov 94 08:49 GMT ; Unknown [drtr\@ast.cam.ac.uk] + * Sun, 06 Nov 94 8:49:37 GMT ; Unknown [Elm 70.85] + * Sun, 6 Nov 94 8:49:37 GMT ; Unknown [Elm 70.85] + * </PRE> + * + * @param date The date in one of the formats above + * @return the apr_time_t number of microseconds since 1 Jan 1970 GMT, or + * 0 if this would be out of range or if the date is invalid. + */ +APU_DECLARE(apr_time_t) apr_date_parse_rfc(const char *date); + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* !APR_DATE_H */ diff --git a/contrib/apr-util/include/apr_dbd.h b/contrib/apr-util/include/apr_dbd.h new file mode 100644 index 000000000000..3a334b73e2b3 --- /dev/null +++ b/contrib/apr-util/include/apr_dbd.h @@ -0,0 +1,552 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* Overview of what this is and does: + * http://www.apache.org/~niq/dbd.html + */ + +#ifndef APR_DBD_H +#define APR_DBD_H + +#include "apu.h" +#include "apr_pools.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @file apr_dbd.h + * @brief APR-UTIL DBD library + */ +/** + * @defgroup APR_Util_DBD DBD routines + * @ingroup APR_Util + * @{ + */ + +/** + * Mapping of C to SQL types, used for prepared statements. + * @remarks + * For apr_dbd_p[v]query/select functions, in and out parameters are always + * const char * (i.e. regular nul terminated strings). LOB types are passed + * with four (4) arguments: payload, length, table and column, all as const + * char *, where table and column are reserved for future use by Oracle. + * @remarks + * For apr_dbd_p[v]bquery/select functions, in and out parameters are + * described next to each enumeration constant and are generally native binary + * types or some APR data type. LOB types are passed with four (4) arguments: + * payload (char*), length (apr_size_t*), table (char*) and column (char*). + * Table and column are reserved for future use by Oracle. + */ +typedef enum { + APR_DBD_TYPE_NONE, + APR_DBD_TYPE_TINY, /**< \%hhd : in, out: char* */ + APR_DBD_TYPE_UTINY, /**< \%hhu : in, out: unsigned char* */ + APR_DBD_TYPE_SHORT, /**< \%hd : in, out: short* */ + APR_DBD_TYPE_USHORT, /**< \%hu : in, out: unsigned short* */ + APR_DBD_TYPE_INT, /**< \%d : in, out: int* */ + APR_DBD_TYPE_UINT, /**< \%u : in, out: unsigned int* */ + APR_DBD_TYPE_LONG, /**< \%ld : in, out: long* */ + APR_DBD_TYPE_ULONG, /**< \%lu : in, out: unsigned long* */ + APR_DBD_TYPE_LONGLONG, /**< \%lld : in, out: apr_int64_t* */ + APR_DBD_TYPE_ULONGLONG, /**< \%llu : in, out: apr_uint64_t* */ + APR_DBD_TYPE_FLOAT, /**< \%f : in, out: float* */ + APR_DBD_TYPE_DOUBLE, /**< \%lf : in, out: double* */ + APR_DBD_TYPE_STRING, /**< \%s : in: char*, out: char** */ + APR_DBD_TYPE_TEXT, /**< \%pDt : in: char*, out: char** */ + APR_DBD_TYPE_TIME, /**< \%pDi : in: char*, out: char** */ + APR_DBD_TYPE_DATE, /**< \%pDd : in: char*, out: char** */ + APR_DBD_TYPE_DATETIME, /**< \%pDa : in: char*, out: char** */ + APR_DBD_TYPE_TIMESTAMP, /**< \%pDs : in: char*, out: char** */ + APR_DBD_TYPE_ZTIMESTAMP, /**< \%pDz : in: char*, out: char** */ + APR_DBD_TYPE_BLOB, /**< \%pDb : in: char* apr_size_t* char* char*, out: apr_bucket_brigade* */ + APR_DBD_TYPE_CLOB, /**< \%pDc : in: char* apr_size_t* char* char*, out: apr_bucket_brigade* */ + APR_DBD_TYPE_NULL /**< \%pDn : in: void*, out: void** */ +} apr_dbd_type_e; + +/* These are opaque structs. Instantiation is up to each backend */ +typedef struct apr_dbd_driver_t apr_dbd_driver_t; +typedef struct apr_dbd_t apr_dbd_t; +typedef struct apr_dbd_transaction_t apr_dbd_transaction_t; +typedef struct apr_dbd_results_t apr_dbd_results_t; +typedef struct apr_dbd_row_t apr_dbd_row_t; +typedef struct apr_dbd_prepared_t apr_dbd_prepared_t; + +/** apr_dbd_init: perform once-only initialisation. Call once only. + * + * @param pool - pool to register any shutdown cleanups, etc + */ +APU_DECLARE(apr_status_t) apr_dbd_init(apr_pool_t *pool); + +/** apr_dbd_get_driver: get the driver struct for a name + * + * @param pool - (process) pool to register cleanup + * @param name - driver name + * @param driver - pointer to driver struct. + * @return APR_SUCCESS for success + * @return APR_ENOTIMPL for no driver (when DSO not enabled) + * @return APR_EDSOOPEN if DSO driver file can't be opened + * @return APR_ESYMNOTFOUND if the driver file doesn't contain a driver + */ +APU_DECLARE(apr_status_t) apr_dbd_get_driver(apr_pool_t *pool, const char *name, + const apr_dbd_driver_t **driver); + +/** apr_dbd_open_ex: open a connection to a backend + * + * @param driver - driver struct. + * @param pool - working pool + * @param params - arguments to driver (implementation-dependent) + * @param handle - pointer to handle to return + * @param error - descriptive error. + * @return APR_SUCCESS for success + * @return APR_EGENERAL if driver exists but connection failed + * @remarks PostgreSQL: the params is passed directly to the PQconnectdb() + * function (check PostgreSQL documentation for more details on the syntax). + * @remarks SQLite2: the params is split on a colon, with the first part used + * as the filename and second part converted to an integer and used as file + * mode. + * @remarks SQLite3: the params is passed directly to the sqlite3_open() + * function as a filename to be opened (check SQLite3 documentation for more + * details). + * @remarks Oracle: the params can have "user", "pass", "dbname" and "server" + * keys, each followed by an equal sign and a value. Such key/value pairs can + * be delimited by space, CR, LF, tab, semicolon, vertical bar or comma. + * @remarks MySQL: the params can have "host", "port", "user", "pass", + * "dbname", "sock", "flags" "fldsz", "group" and "reconnect" keys, each + * followed by an equal sign and a value. Such key/value pairs can be + * delimited by space, CR, LF, tab, semicolon, vertical bar or comma. For + * now, "flags" can only recognise CLIENT_FOUND_ROWS (check MySQL manual for + * details). The value associated with "fldsz" determines maximum amount of + * memory (in bytes) for each of the fields in the result set of prepared + * statements. By default, this value is 1 MB. The value associated with + * "group" determines which group from configuration file to use (see + * MYSQL_READ_DEFAULT_GROUP option of mysql_options() in MySQL manual). + * Reconnect is set to 1 by default (i.e. true). + * @remarks FreeTDS: the params can have "username", "password", "appname", + * "dbname", "host", "charset", "lang" and "server" keys, each followed by an + * equal sign and a value. + */ +APU_DECLARE(apr_status_t) apr_dbd_open_ex(const apr_dbd_driver_t *driver, + apr_pool_t *pool, const char *params, + apr_dbd_t **handle, + const char **error); + +/** apr_dbd_open: open a connection to a backend + * + * @param driver - driver struct. + * @param pool - working pool + * @param params - arguments to driver (implementation-dependent) + * @param handle - pointer to handle to return + * @return APR_SUCCESS for success + * @return APR_EGENERAL if driver exists but connection failed + * @see apr_dbd_open_ex + */ +APU_DECLARE(apr_status_t) apr_dbd_open(const apr_dbd_driver_t *driver, + apr_pool_t *pool, const char *params, + apr_dbd_t **handle); + +/** apr_dbd_close: close a connection to a backend + * + * @param driver - driver struct. + * @param handle - handle to close + * @return APR_SUCCESS for success or error status + */ +APU_DECLARE(apr_status_t) apr_dbd_close(const apr_dbd_driver_t *driver, + apr_dbd_t *handle); + +/* apr-function-shaped versions of things */ + +/** apr_dbd_name: get the name of the driver + * + * @param driver - the driver + * @return - name + */ +APU_DECLARE(const char*) apr_dbd_name(const apr_dbd_driver_t *driver); + +/** apr_dbd_native_handle: get native database handle of the underlying db + * + * @param driver - the driver + * @param handle - apr_dbd handle + * @return - native handle + */ +APU_DECLARE(void*) apr_dbd_native_handle(const apr_dbd_driver_t *driver, + apr_dbd_t *handle); + +/** check_conn: check status of a database connection + * + * @param driver - the driver + * @param pool - working pool + * @param handle - the connection to check + * @return APR_SUCCESS or error + */ +APU_DECLARE(int) apr_dbd_check_conn(const apr_dbd_driver_t *driver, apr_pool_t *pool, + apr_dbd_t *handle); + +/** apr_dbd_set_dbname: select database name. May be a no-op if not supported. + * + * @param driver - the driver + * @param pool - working pool + * @param handle - the connection + * @param name - the database to select + * @return 0 for success or error code + */ +APU_DECLARE(int) apr_dbd_set_dbname(const apr_dbd_driver_t *driver, apr_pool_t *pool, + apr_dbd_t *handle, const char *name); + +/** apr_dbd_transaction_start: start a transaction. May be a no-op. + * + * @param driver - the driver + * @param pool - a pool to use for error messages (if any). + * @param handle - the db connection + * @param trans - ptr to a transaction. May be null on entry + * @return 0 for success or error code + * @remarks Note that transaction modes, set by calling + * apr_dbd_transaction_mode_set(), will affect all query/select calls within + * a transaction. By default, any error in query/select during a transaction + * will cause the transaction to inherit the error code and any further + * query/select calls will fail immediately. Put transaction in "ignore + * errors" mode to avoid that. Use "rollback" mode to do explicit rollback. + */ +APU_DECLARE(int) apr_dbd_transaction_start(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle, + apr_dbd_transaction_t **trans); + +/** apr_dbd_transaction_end: end a transaction + * (commit on success, rollback on error). + * May be a no-op. + * + * @param driver - the driver + * @param handle - the db connection + * @param trans - the transaction. + * @return 0 for success or error code + */ +APU_DECLARE(int) apr_dbd_transaction_end(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_transaction_t *trans); + +#define APR_DBD_TRANSACTION_COMMIT 0x00 /**< commit the transaction */ +#define APR_DBD_TRANSACTION_ROLLBACK 0x01 /**< rollback the transaction */ +#define APR_DBD_TRANSACTION_IGNORE_ERRORS 0x02 /**< ignore transaction errors */ + +/** apr_dbd_transaction_mode_get: get the mode of transaction + * + * @param driver - the driver + * @param trans - the transaction + * @return mode of transaction + */ +APU_DECLARE(int) apr_dbd_transaction_mode_get(const apr_dbd_driver_t *driver, + apr_dbd_transaction_t *trans); + +/** apr_dbd_transaction_mode_set: set the mode of transaction + * + * @param driver - the driver + * @param trans - the transaction + * @param mode - new mode of the transaction + * @return the mode of transaction in force after the call + */ +APU_DECLARE(int) apr_dbd_transaction_mode_set(const apr_dbd_driver_t *driver, + apr_dbd_transaction_t *trans, + int mode); + +/** apr_dbd_query: execute an SQL query that doesn't return a result set + * + * @param driver - the driver + * @param handle - the connection + * @param nrows - number of rows affected. + * @param statement - the SQL statement to execute + * @return 0 for success or error code + */ +APU_DECLARE(int) apr_dbd_query(const apr_dbd_driver_t *driver, apr_dbd_t *handle, + int *nrows, const char *statement); + +/** apr_dbd_select: execute an SQL query that returns a result set + * + * @param driver - the driver + * @param pool - pool to allocate the result set + * @param handle - the connection + * @param res - pointer to result set pointer. May point to NULL on entry + * @param statement - the SQL statement to execute + * @param random - 1 to support random access to results (seek any row); + * 0 to support only looping through results in order + * (async access - faster) + * @return 0 for success or error code + */ +APU_DECLARE(int) apr_dbd_select(const apr_dbd_driver_t *driver, apr_pool_t *pool, + apr_dbd_t *handle, apr_dbd_results_t **res, + const char *statement, int random); + +/** apr_dbd_num_cols: get the number of columns in a results set + * + * @param driver - the driver + * @param res - result set. + * @return number of columns + */ +APU_DECLARE(int) apr_dbd_num_cols(const apr_dbd_driver_t *driver, + apr_dbd_results_t *res); + +/** apr_dbd_num_tuples: get the number of rows in a results set + * of a synchronous select + * + * @param driver - the driver + * @param res - result set. + * @return number of rows, or -1 if the results are asynchronous + */ +APU_DECLARE(int) apr_dbd_num_tuples(const apr_dbd_driver_t *driver, + apr_dbd_results_t *res); + +/** apr_dbd_get_row: get a row from a result set + * + * @param driver - the driver + * @param pool - pool to allocate the row + * @param res - result set pointer + * @param row - pointer to row pointer. May point to NULL on entry + * @param rownum - row number (counting from 1), or -1 for "next row". + * Ignored if random access is not supported. + * @return 0 for success, -1 for rownum out of range or data finished + */ +APU_DECLARE(int) apr_dbd_get_row(const apr_dbd_driver_t *driver, apr_pool_t *pool, + apr_dbd_results_t *res, apr_dbd_row_t **row, + int rownum); + +/** apr_dbd_get_entry: get an entry from a row + * + * @param driver - the driver + * @param row - row pointer + * @param col - entry number + * @return value from the row, or NULL if col is out of bounds. + */ +APU_DECLARE(const char*) apr_dbd_get_entry(const apr_dbd_driver_t *driver, + apr_dbd_row_t *row, int col); + +/** apr_dbd_get_name: get an entry name from a result set + * + * @param driver - the driver + * @param res - result set pointer + * @param col - entry number + * @return name of the entry, or NULL if col is out of bounds. + */ +APU_DECLARE(const char*) apr_dbd_get_name(const apr_dbd_driver_t *driver, + apr_dbd_results_t *res, int col); + + +/** apr_dbd_error: get current error message (if any) + * + * @param driver - the driver + * @param handle - the connection + * @param errnum - error code from operation that returned an error + * @return the database current error message, or message for errnum + * (implementation-dependent whether errnum is ignored) + */ +APU_DECLARE(const char*) apr_dbd_error(const apr_dbd_driver_t *driver, + apr_dbd_t *handle, int errnum); + +/** apr_dbd_escape: escape a string so it is safe for use in query/select + * + * @param driver - the driver + * @param pool - pool to alloc the result from + * @param string - the string to escape + * @param handle - the connection + * @return the escaped, safe string + */ +APU_DECLARE(const char*) apr_dbd_escape(const apr_dbd_driver_t *driver, + apr_pool_t *pool, const char *string, + apr_dbd_t *handle); + +/** apr_dbd_prepare: prepare a statement + * + * @param driver - the driver + * @param pool - pool to alloc the result from + * @param handle - the connection + * @param query - the SQL query + * @param label - A label for the prepared statement. + * use NULL for temporary prepared statements + * (eg within a Request in httpd) + * @param statement - statement to prepare. May point to null on entry. + * @return 0 for success or error code + * @remarks To specify parameters of the prepared query, use \%s, \%d etc. + * (see below for full list) in place of database specific parameter syntax + * (e.g. for PostgreSQL, this would be $1, $2, for SQLite3 this would be ? + * etc.). For instance: "SELECT name FROM customers WHERE name=%s" would be + * a query that this function understands. + * @remarks Here is the full list of format specifiers that this function + * understands and what they map to in SQL: \%hhd (TINY INT), \%hhu (UNSIGNED + * TINY INT), \%hd (SHORT), \%hu (UNSIGNED SHORT), \%d (INT), \%u (UNSIGNED + * INT), \%ld (LONG), \%lu (UNSIGNED LONG), \%lld (LONG LONG), \%llu + * (UNSIGNED LONG LONG), \%f (FLOAT, REAL), \%lf (DOUBLE PRECISION), \%s + * (VARCHAR), \%pDt (TEXT), \%pDi (TIME), \%pDd (DATE), \%pDa (DATETIME), + * \%pDs (TIMESTAMP), \%pDz (TIMESTAMP WITH TIME ZONE), \%pDb (BLOB), \%pDc + * (CLOB) and \%pDn (NULL). Not all databases have support for all these + * types, so the underlying driver will attempt the "best match" where + * possible. A \% followed by any letter not in the above list will be + * interpreted as VARCHAR (i.e. \%s). + */ +APU_DECLARE(int) apr_dbd_prepare(const apr_dbd_driver_t *driver, apr_pool_t *pool, + apr_dbd_t *handle, const char *query, + const char *label, + apr_dbd_prepared_t **statement); + + +/** apr_dbd_pquery: query using a prepared statement + args + * + * @param driver - the driver + * @param pool - working pool + * @param handle - the connection + * @param nrows - number of rows affected. + * @param statement - the prepared statement to execute + * @param nargs - ignored (for backward compatibility only) + * @param args - args to prepared statement + * @return 0 for success or error code + */ +APU_DECLARE(int) apr_dbd_pquery(const apr_dbd_driver_t *driver, apr_pool_t *pool, + apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, int nargs, + const char **args); + +/** apr_dbd_pselect: select using a prepared statement + args + * + * @param driver - the driver + * @param pool - working pool + * @param handle - the connection + * @param res - pointer to query results. May point to NULL on entry + * @param statement - the prepared statement to execute + * @param random - Whether to support random-access to results + * @param nargs - ignored (for backward compatibility only) + * @param args - args to prepared statement + * @return 0 for success or error code + */ +APU_DECLARE(int) apr_dbd_pselect(const apr_dbd_driver_t *driver, apr_pool_t *pool, + apr_dbd_t *handle, apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, int random, + int nargs, const char **args); + +/** apr_dbd_pvquery: query using a prepared statement + args + * + * @param driver - the driver + * @param pool - working pool + * @param handle - the connection + * @param nrows - number of rows affected. + * @param statement - the prepared statement to execute + * @param ... - varargs list + * @return 0 for success or error code + */ +APU_DECLARE_NONSTD(int) apr_dbd_pvquery(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, ...); + +/** apr_dbd_pvselect: select using a prepared statement + args + * + * @param driver - the driver + * @param pool - working pool + * @param handle - the connection + * @param res - pointer to query results. May point to NULL on entry + * @param statement - the prepared statement to execute + * @param random - Whether to support random-access to results + * @param ... - varargs list + * @return 0 for success or error code + */ +APU_DECLARE_NONSTD(int) apr_dbd_pvselect(const apr_dbd_driver_t *driver, + apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, + int random, ...); + +/** apr_dbd_pbquery: query using a prepared statement + binary args + * + * @param driver - the driver + * @param pool - working pool + * @param handle - the connection + * @param nrows - number of rows affected. + * @param statement - the prepared statement to execute + * @param args - binary args to prepared statement + * @return 0 for success or error code + */ +APU_DECLARE(int) apr_dbd_pbquery(const apr_dbd_driver_t *driver, + apr_pool_t *pool, apr_dbd_t *handle, + int *nrows, apr_dbd_prepared_t *statement, + const void **args); + +/** apr_dbd_pbselect: select using a prepared statement + binary args + * + * @param driver - the driver + * @param pool - working pool + * @param handle - the connection + * @param res - pointer to query results. May point to NULL on entry + * @param statement - the prepared statement to execute + * @param random - Whether to support random-access to results + * @param args - binary args to prepared statement + * @return 0 for success or error code + */ +APU_DECLARE(int) apr_dbd_pbselect(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle, apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, int random, + const void **args); + +/** apr_dbd_pvbquery: query using a prepared statement + binary args + * + * @param driver - the driver + * @param pool - working pool + * @param handle - the connection + * @param nrows - number of rows affected. + * @param statement - the prepared statement to execute + * @param ... - varargs list of binary args + * @return 0 for success or error code + */ +APU_DECLARE_NONSTD(int) apr_dbd_pvbquery(const apr_dbd_driver_t *driver, + apr_pool_t *pool, + apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, ...); + +/** apr_dbd_pvbselect: select using a prepared statement + binary args + * + * @param driver - the driver + * @param pool - working pool + * @param handle - the connection + * @param res - pointer to query results. May point to NULL on entry + * @param statement - the prepared statement to execute + * @param random - Whether to support random-access to results + * @param ... - varargs list of binary args + * @return 0 for success or error code + */ +APU_DECLARE_NONSTD(int) apr_dbd_pvbselect(const apr_dbd_driver_t *driver, + apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, + int random, ...); + +/** apr_dbd_datum_get: get a binary entry from a row + * + * @param driver - the driver + * @param row - row pointer + * @param col - entry number + * @param type - type of data to get + * @param data - pointer to data, allocated by the caller + * @return APR_SUCCESS on success, APR_ENOENT if data is NULL or APR_EGENERAL + */ +APU_DECLARE(apr_status_t) apr_dbd_datum_get(const apr_dbd_driver_t *driver, + apr_dbd_row_t *row, int col, + apr_dbd_type_e type, void *data); + +/** @} */ + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/contrib/apr-util/include/apr_dbm.h b/contrib/apr-util/include/apr_dbm.h new file mode 100644 index 000000000000..ad1b4f391eda --- /dev/null +++ b/contrib/apr-util/include/apr_dbm.h @@ -0,0 +1,227 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_DBM_H +#define APR_DBM_H + +#include "apu.h" +#include "apr.h" +#include "apr_errno.h" +#include "apr_pools.h" +#include "apr_file_info.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @file apr_dbm.h + * @brief APR-UTIL DBM library + */ +/** + * @defgroup APR_Util_DBM DBM routines + * @ingroup APR_Util + * @{ + */ +/** + * Structure for referencing a dbm + */ +typedef struct apr_dbm_t apr_dbm_t; + +/** + * Structure for referencing the datum record within a dbm + */ +typedef struct +{ + /** pointer to the 'data' to retrieve/store in the DBM */ + char *dptr; + /** size of the 'data' to retrieve/store in the DBM */ + apr_size_t dsize; +} apr_datum_t; + +/* modes to open the DB */ +#define APR_DBM_READONLY 1 /**< open for read-only access */ +#define APR_DBM_READWRITE 2 /**< open for read-write access */ +#define APR_DBM_RWCREATE 3 /**< open for r/w, create if needed */ +#define APR_DBM_RWTRUNC 4 /**< open for r/w, truncating an existing + DB if present */ +/** + * Open a dbm file by file name and type of DBM + * @param dbm The newly opened database + * @param type The type of the DBM (not all may be available at run time) + * <pre> + * db for Berkeley DB files + * gdbm for GDBM files + * ndbm for NDBM files + * sdbm for SDBM files (always available) + * default for the default DBM type + * </pre> + * @param name The dbm file name to open + * @param mode The flag value + * <PRE> + * APR_DBM_READONLY open for read-only access + * APR_DBM_READWRITE open for read-write access + * APR_DBM_RWCREATE open for r/w, create if needed + * APR_DBM_RWTRUNC open for r/w, truncate if already there + * </PRE> + * @param perm Permissions to apply to if created + * @param cntxt The pool to use when creating the dbm + * @remark The dbm name may not be a true file name, as many dbm packages + * append suffixes for seperate data and index files. + * @bug In apr-util 0.9 and 1.x, the type arg was case insensitive. This + * was highly inefficient, and as of 2.x the dbm name must be provided in + * the correct case (lower case for all bundled providers) + */ + +APU_DECLARE(apr_status_t) apr_dbm_open_ex(apr_dbm_t **dbm, const char* type, + const char *name, + apr_int32_t mode, apr_fileperms_t perm, + apr_pool_t *cntxt); + + +/** + * Open a dbm file by file name + * @param dbm The newly opened database + * @param name The dbm file name to open + * @param mode The flag value + * <PRE> + * APR_DBM_READONLY open for read-only access + * APR_DBM_READWRITE open for read-write access + * APR_DBM_RWCREATE open for r/w, create if needed + * APR_DBM_RWTRUNC open for r/w, truncate if already there + * </PRE> + * @param perm Permissions to apply to if created + * @param cntxt The pool to use when creating the dbm + * @remark The dbm name may not be a true file name, as many dbm packages + * append suffixes for seperate data and index files. + */ +APU_DECLARE(apr_status_t) apr_dbm_open(apr_dbm_t **dbm, const char *name, + apr_int32_t mode, apr_fileperms_t perm, + apr_pool_t *cntxt); + +/** + * Close a dbm file previously opened by apr_dbm_open + * @param dbm The database to close + */ +APU_DECLARE(void) apr_dbm_close(apr_dbm_t *dbm); + +/** + * Fetch a dbm record value by key + * @param dbm The database + * @param key The key datum to find this record + * @param pvalue The value datum retrieved for this record + */ +APU_DECLARE(apr_status_t) apr_dbm_fetch(apr_dbm_t *dbm, apr_datum_t key, + apr_datum_t *pvalue); +/** + * Store a dbm record value by key + * @param dbm The database + * @param key The key datum to store this record by + * @param value The value datum to store in this record + */ +APU_DECLARE(apr_status_t) apr_dbm_store(apr_dbm_t *dbm, apr_datum_t key, + apr_datum_t value); + +/** + * Delete a dbm record value by key + * @param dbm The database + * @param key The key datum of the record to delete + * @remark It is not an error to delete a non-existent record. + */ +APU_DECLARE(apr_status_t) apr_dbm_delete(apr_dbm_t *dbm, apr_datum_t key); + +/** + * Search for a key within the dbm + * @param dbm The database + * @param key The datum describing a key to test + */ +APU_DECLARE(int) apr_dbm_exists(apr_dbm_t *dbm, apr_datum_t key); + +/** + * Retrieve the first record key from a dbm + * @param dbm The database + * @param pkey The key datum of the first record + */ +APU_DECLARE(apr_status_t) apr_dbm_firstkey(apr_dbm_t *dbm, apr_datum_t *pkey); + +/** + * Retrieve the next record key from a dbm + * @param dbm The database + * @param pkey The key datum of the next record + */ +APU_DECLARE(apr_status_t) apr_dbm_nextkey(apr_dbm_t *dbm, apr_datum_t *pkey); + +/** + * Proactively toss any memory associated with the apr_datum_t. + * @param dbm The database + * @param data The datum to free. + */ +APU_DECLARE(void) apr_dbm_freedatum(apr_dbm_t *dbm, apr_datum_t data); + +/** + * Report more information when an apr_dbm function fails. + * @param dbm The database + * @param errcode A DBM-specific value for the error (for logging). If this + * isn't needed, it may be NULL. + * @param errbuf Location to store the error text + * @param errbufsize The size of the provided buffer + * @return The errbuf parameter, for convenience. + */ +APU_DECLARE(char *) apr_dbm_geterror(apr_dbm_t *dbm, int *errcode, + char *errbuf, apr_size_t errbufsize); +/** + * If the specified file/path were passed to apr_dbm_open(), return the + * actual file/path names which would be (created and) used. At most, two + * files may be used; used2 may be NULL if only one file is used. + * @param pool The pool for allocating used1 and used2. + * @param type The type of DBM you require info on @see apr_dbm_open_ex + * @param pathname The path name to generate used-names from. + * @param used1 The first pathname used by the apr_dbm implementation. + * @param used2 The second pathname used by apr_dbm. If only one file is + * used by the specific implementation, this will be set to NULL. + * @return An error if the specified type is invalid. + * @remark The dbm file(s) don't need to exist. This function only manipulates + * the pathnames. + */ +APU_DECLARE(apr_status_t) apr_dbm_get_usednames_ex(apr_pool_t *pool, + const char *type, + const char *pathname, + const char **used1, + const char **used2); + +/** + * If the specified file/path were passed to apr_dbm_open(), return the + * actual file/path names which would be (created and) used. At most, two + * files may be used; used2 may be NULL if only one file is used. + * @param pool The pool for allocating used1 and used2. + * @param pathname The path name to generate used-names from. + * @param used1 The first pathname used by the apr_dbm implementation. + * @param used2 The second pathname used by apr_dbm. If only one file is + * used by the specific implementation, this will be set to NULL. + * @remark The dbm file(s) don't need to exist. This function only manipulates + * the pathnames. + */ +APU_DECLARE(void) apr_dbm_get_usednames(apr_pool_t *pool, + const char *pathname, + const char **used1, + const char **used2); + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* !APR_DBM_H */ diff --git a/contrib/apr-util/include/apr_hooks.h b/contrib/apr-util/include/apr_hooks.h new file mode 100644 index 000000000000..eee16e3c63e5 --- /dev/null +++ b/contrib/apr-util/include/apr_hooks.h @@ -0,0 +1,358 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_HOOKS_H +#define APR_HOOKS_H + +#include "apu.h" +/* For apr_array_header_t */ +#include "apr_tables.h" + +/** + * @file apr_hooks.h + * @brief Apache hook functions + */ + +#ifdef __cplusplus +extern "C" { +#endif +/** + * @defgroup APR_Util_Hook Hook Functions + * @ingroup APR_Util + * @{ + */ + +/** + * @defgroup apr_hook_probes Hook probe capability + * APR hooks provide a trace probe capability for capturing + * the flow of control and return values with hooks. + * + * In order to use this facility, the application must define + * the symbol APR_HOOK_PROBES_ENABLED and the four APR_HOOK_PROBE_ + * macros described below before including apr_hooks.h in files + * that use the APR_IMPLEMENT_EXTERNAL_HOOK_* macros. + * + * This probe facility is not provided for APR optional hooks. + * @{ + */ + +#ifdef APR_HOOK_PROBES_ENABLED +#define APR_HOOK_INT_DCL_UD void *ud = NULL +#else +/** internal implementation detail to avoid the ud declaration when + * hook probes are not used + */ +#define APR_HOOK_INT_DCL_UD +/** + * User-defined hook probe macro that is invoked when the hook + * is run, before calling any hook functions. + * @param ud A void * user data field that should be filled in by + * this macro, and will be provided to the other hook probe macros. + * @param ns The namespace prefix of the hook functions + * @param name The name of the hook + * @param args The argument list to the hook functions, with enclosing + * parens. + */ +#define APR_HOOK_PROBE_ENTRY(ud,ns,name,args) +/** + * User-defined hook probe macro that is invoked after the hook + * has run. + * @param ud A void * user data field that was filled in by the user- + * provided APR_HOOK_PROBE_ENTRY(). + * @param ns The namespace prefix of the hook functions + * @param name The name of the hook + * @param rv The return value of the hook, or 0 if the hook is void. + * @param args The argument list to the hook functions, with enclosing + * parens. + */ +#define APR_HOOK_PROBE_RETURN(ud,ns,name,rv,args) +/** + * User-defined hook probe macro that is invoked before calling a + * hook function. + * @param ud A void * user data field that was filled in by the user- + * provided APR_HOOK_PROBE_ENTRY(). + * @param ns The namespace prefix of the hook functions + * @param name The name of the hook + * @param src The value of apr_hook_debug_current at the time the function + * was hooked (usually the source file implementing the hook function). + * @param args The argument list to the hook functions, with enclosing + * parens. + */ +#define APR_HOOK_PROBE_INVOKE(ud,ns,name,src,args) +/** + * User-defined hook probe macro that is invoked after calling a + * hook function. + * @param ud A void * user data field that was filled in by the user- + * provided APR_HOOK_PROBE_ENTRY(). + * @param ns The namespace prefix of the hook functions + * @param name The name of the hook + * @param src The value of apr_hook_debug_current at the time the function + * was hooked (usually the source file implementing the hook function). + * @param rv The return value of the hook function, or 0 if the hook is void. + * @param args The argument list to the hook functions, with enclosing + * parens. + */ +#define APR_HOOK_PROBE_COMPLETE(ud,ns,name,src,rv,args) +#endif + +/** @} */ + +/** macro to return the prototype of the hook function */ +#define APR_IMPLEMENT_HOOK_GET_PROTO(ns,link,name) \ +link##_DECLARE(apr_array_header_t *) ns##_hook_get_##name(void) + +/** macro to declare the hook correctly */ +#define APR_DECLARE_EXTERNAL_HOOK(ns,link,ret,name,args) \ +typedef ret ns##_HOOK_##name##_t args; \ +link##_DECLARE(void) ns##_hook_##name(ns##_HOOK_##name##_t *pf, \ + const char * const *aszPre, \ + const char * const *aszSucc, int nOrder); \ +link##_DECLARE(ret) ns##_run_##name args; \ +APR_IMPLEMENT_HOOK_GET_PROTO(ns,link,name); \ +typedef struct ns##_LINK_##name##_t \ + { \ + ns##_HOOK_##name##_t *pFunc; \ + const char *szName; \ + const char * const *aszPredecessors; \ + const char * const *aszSuccessors; \ + int nOrder; \ + } ns##_LINK_##name##_t; + +/** macro to declare the hook structure */ +#define APR_HOOK_STRUCT(members) \ +static struct { members } _hooks; + +/** macro to link the hook structure */ +#define APR_HOOK_LINK(name) \ + apr_array_header_t *link_##name; + +/** macro to implement the hook */ +#define APR_IMPLEMENT_EXTERNAL_HOOK_BASE(ns,link,name) \ +link##_DECLARE(void) ns##_hook_##name(ns##_HOOK_##name##_t *pf,const char * const *aszPre, \ + const char * const *aszSucc,int nOrder) \ + { \ + ns##_LINK_##name##_t *pHook; \ + if(!_hooks.link_##name) \ + { \ + _hooks.link_##name=apr_array_make(apr_hook_global_pool,1,sizeof(ns##_LINK_##name##_t)); \ + apr_hook_sort_register(#name,&_hooks.link_##name); \ + } \ + pHook=apr_array_push(_hooks.link_##name); \ + pHook->pFunc=pf; \ + pHook->aszPredecessors=aszPre; \ + pHook->aszSuccessors=aszSucc; \ + pHook->nOrder=nOrder; \ + pHook->szName=apr_hook_debug_current; \ + if(apr_hook_debug_enabled) \ + apr_hook_debug_show(#name,aszPre,aszSucc); \ + } \ + APR_IMPLEMENT_HOOK_GET_PROTO(ns,link,name) \ + { \ + return _hooks.link_##name; \ + } + +/** + * Implement a hook that has no return code, and therefore runs all of the + * registered functions + * @param ns The namespace prefix of the hook functions + * @param link The linkage declaration prefix of the hook + * @param name The name of the hook + * @param args_decl The declaration of the arguments for the hook + * @param args_use The names for the arguments for the hook + * @note The link prefix FOO corresponds to FOO_DECLARE() macros, which + * provide export linkage from the module that IMPLEMENTs the hook, and + * import linkage from external modules that link to the hook's module. + */ +#define APR_IMPLEMENT_EXTERNAL_HOOK_VOID(ns,link,name,args_decl,args_use) \ +APR_IMPLEMENT_EXTERNAL_HOOK_BASE(ns,link,name) \ +link##_DECLARE(void) ns##_run_##name args_decl \ + { \ + ns##_LINK_##name##_t *pHook; \ + int n; \ + APR_HOOK_INT_DCL_UD; \ +\ + APR_HOOK_PROBE_ENTRY(ud, ns, name, args_use); \ +\ + if(_hooks.link_##name) \ + { \ + pHook=(ns##_LINK_##name##_t *)_hooks.link_##name->elts; \ + for(n=0 ; n < _hooks.link_##name->nelts ; ++n) \ + { \ + APR_HOOK_PROBE_INVOKE(ud, ns, name, (char *)pHook[n].szName, args_use); \ + pHook[n].pFunc args_use; \ + APR_HOOK_PROBE_COMPLETE(ud, ns, name, (char *)pHook[n].szName, 0, args_use); \ + } \ + } \ +\ + APR_HOOK_PROBE_RETURN(ud, ns, name, 0, args_use); \ +\ + } + +/* FIXME: note that this returns ok when nothing is run. I suspect it should + really return decline, but that breaks Apache currently - Ben +*/ +/** + * Implement a hook that runs until one of the functions returns something + * other than OK or DECLINE + * @param ns The namespace prefix of the hook functions + * @param link The linkage declaration prefix of the hook + * @param ret Type to return + * @param name The name of the hook + * @param args_decl The declaration of the arguments for the hook + * @param args_use The names for the arguments for the hook + * @param ok Success value + * @param decline Decline value + * @note The link prefix FOO corresponds to FOO_DECLARE() macros, which + * provide export linkage from the module that IMPLEMENTs the hook, and + * import linkage from external modules that link to the hook's module. + */ +#define APR_IMPLEMENT_EXTERNAL_HOOK_RUN_ALL(ns,link,ret,name,args_decl,args_use,ok,decline) \ +APR_IMPLEMENT_EXTERNAL_HOOK_BASE(ns,link,name) \ +link##_DECLARE(ret) ns##_run_##name args_decl \ + { \ + ns##_LINK_##name##_t *pHook; \ + int n; \ + ret rv = ok; \ + APR_HOOK_INT_DCL_UD; \ +\ + APR_HOOK_PROBE_ENTRY(ud, ns, name, args_use); \ +\ + if(_hooks.link_##name) \ + { \ + pHook=(ns##_LINK_##name##_t *)_hooks.link_##name->elts; \ + for(n=0 ; n < _hooks.link_##name->nelts ; ++n) \ + { \ + APR_HOOK_PROBE_INVOKE(ud, ns, name, (char *)pHook[n].szName, args_use); \ + rv=pHook[n].pFunc args_use; \ + APR_HOOK_PROBE_COMPLETE(ud, ns, name, (char *)pHook[n].szName, rv, args_use); \ + if(rv != ok && rv != decline) \ + break; \ + rv = ok; \ + } \ + } \ +\ + APR_HOOK_PROBE_RETURN(ud, ns, name, rv, args_use); \ +\ + return rv; \ + } + + +/** + * Implement a hook that runs until the first function returns something + * other than the value of decline + * @param ns The namespace prefix of the hook functions + * @param link The linkage declaration prefix of the hook + * @param name The name of the hook + * @param ret Type to return + * @param args_decl The declaration of the arguments for the hook + * @param args_use The names for the arguments for the hook + * @param decline Decline value + * @note The link prefix FOO corresponds to FOO_DECLARE() macros, which + * provide export linkage from the module that IMPLEMENTs the hook, and + * import linkage from external modules that link to the hook's module. + */ +#define APR_IMPLEMENT_EXTERNAL_HOOK_RUN_FIRST(ns,link,ret,name,args_decl,args_use,decline) \ +APR_IMPLEMENT_EXTERNAL_HOOK_BASE(ns,link,name) \ +link##_DECLARE(ret) ns##_run_##name args_decl \ + { \ + ns##_LINK_##name##_t *pHook; \ + int n; \ + ret rv = decline; \ + APR_HOOK_INT_DCL_UD; \ +\ + APR_HOOK_PROBE_ENTRY(ud, ns, name, args_use); \ +\ + if(_hooks.link_##name) \ + { \ + pHook=(ns##_LINK_##name##_t *)_hooks.link_##name->elts; \ + for(n=0 ; n < _hooks.link_##name->nelts ; ++n) \ + { \ + APR_HOOK_PROBE_INVOKE(ud, ns, name, (char *)pHook[n].szName, args_use); \ + rv=pHook[n].pFunc args_use; \ + APR_HOOK_PROBE_COMPLETE(ud, ns, name, (char *)pHook[n].szName, rv, args_use); \ +\ + if(rv != decline) \ + break; \ + } \ + } \ +\ + APR_HOOK_PROBE_RETURN(ud, ns, name, rv, args_use); \ +\ + return rv; \ + } + + /* Hook orderings */ +/** run this hook first, before ANYTHING */ +#define APR_HOOK_REALLY_FIRST (-10) +/** run this hook first */ +#define APR_HOOK_FIRST 0 +/** run this hook somewhere */ +#define APR_HOOK_MIDDLE 10 +/** run this hook after every other hook which is defined*/ +#define APR_HOOK_LAST 20 +/** run this hook last, after EVERYTHING */ +#define APR_HOOK_REALLY_LAST 30 + +/** + * The global pool used to allocate any memory needed by the hooks. + */ +APU_DECLARE_DATA extern apr_pool_t *apr_hook_global_pool; + +/** + * A global variable to determine if debugging information about the + * hooks functions should be printed. + */ +APU_DECLARE_DATA extern int apr_hook_debug_enabled; + +/** + * The name of the module that is currently registering a function. + */ +APU_DECLARE_DATA extern const char *apr_hook_debug_current; + +/** + * Register a hook function to be sorted. + * @param szHookName The name of the Hook the function is registered for + * @param aHooks The array which stores all of the functions for this hook + */ +APU_DECLARE(void) apr_hook_sort_register(const char *szHookName, + apr_array_header_t **aHooks); +/** + * Sort all of the registered functions for a given hook. + */ +APU_DECLARE(void) apr_hook_sort_all(void); + +/** + * Print all of the information about the current hook. This is used for + * debugging purposes. + * @param szName The name of the hook + * @param aszPre All of the functions in the predecessor array + * @param aszSucc All of the functions in the successor array + */ +APU_DECLARE(void) apr_hook_debug_show(const char *szName, + const char * const *aszPre, + const char * const *aszSucc); + +/** + * Remove all currently registered functions. + */ +APU_DECLARE(void) apr_hook_deregister_all(void); + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* APR_HOOKS_H */ diff --git a/contrib/apr-util/include/apr_ldap.h.in b/contrib/apr-util/include/apr_ldap.h.in new file mode 100644 index 000000000000..e30d34480662 --- /dev/null +++ b/contrib/apr-util/include/apr_ldap.h.in @@ -0,0 +1,197 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * apr_ldap.h is generated from apr_ldap.h.in by configure -- do not edit apr_ldap.h + */ +/** + * @file apr_ldap.h + * @brief APR-UTIL LDAP + */ +#ifndef APU_LDAP_H +#define APU_LDAP_H + +/** + * @defgroup APR_Util_LDAP LDAP + * @ingroup APR_Util + * @{ + */ + +/* this will be defined if LDAP support was compiled into apr-util */ +#define APR_HAS_LDAP @apu_has_ldap@ + +/* identify the LDAP toolkit used */ +#define APR_HAS_NETSCAPE_LDAPSDK @apu_has_ldap_netscape@ +#define APR_HAS_SOLARIS_LDAPSDK @apu_has_ldap_solaris@ +#define APR_HAS_NOVELL_LDAPSDK @apu_has_ldap_novell@ +#define APR_HAS_MOZILLA_LDAPSDK @apu_has_ldap_mozilla@ +#define APR_HAS_OPENLDAP_LDAPSDK @apu_has_ldap_openldap@ +#define APR_HAS_MICROSOFT_LDAPSDK @apu_has_ldap_microsoft@ +#define APR_HAS_TIVOLI_LDAPSDK @apu_has_ldap_tivoli@ +#define APR_HAS_ZOS_LDAPSDK @apu_has_ldap_zos@ +#define APR_HAS_OTHER_LDAPSDK @apu_has_ldap_other@ + + +/* + * Handle the case when LDAP is enabled + */ +#if APR_HAS_LDAP + +/* + * The following #defines are DEPRECATED and should not be used for + * anything. They remain to maintain binary compatibility. + * The original code defined the OPENLDAP SDK as present regardless + * of what really was there, which was way bogus. In addition, the + * apr_ldap_url_parse*() functions have been rewritten specifically for + * APR, so the APR_HAS_LDAP_URL_PARSE macro is forced to zero. + */ +#if APR_HAS_TIVOLI_LDAPSDK +#define APR_HAS_LDAP_SSL 0 +#else +#define APR_HAS_LDAP_SSL 1 +#endif +#define APR_HAS_LDAP_URL_PARSE 0 + +#if APR_HAS_OPENLDAP_LDAPSDK && !defined(LDAP_DEPRECATED) +/* Ensure that the "deprecated" interfaces are still exposed + * with OpenLDAP >= 2.3; these were exposed by default in earlier + * releases. */ +#define LDAP_DEPRECATED 1 +#endif + +/* + * Include the standard LDAP header files. + */ + +@lber_h@ +@ldap_h@ +@ldap_ssl_h@ + + +/* + * Detected standard functions + */ +#define APR_HAS_LDAPSSL_CLIENT_INIT @apu_has_ldapssl_client_init@ +#define APR_HAS_LDAPSSL_CLIENT_DEINIT @apu_has_ldapssl_client_deinit@ +#define APR_HAS_LDAPSSL_ADD_TRUSTED_CERT @apu_has_ldapssl_add_trusted_cert@ +#define APR_HAS_LDAP_START_TLS_S @apu_has_ldap_start_tls_s@ +#define APR_HAS_LDAP_SSLINIT @apu_has_ldap_sslinit@ +#define APR_HAS_LDAPSSL_INIT @apu_has_ldapssl_init@ +#define APR_HAS_LDAPSSL_INSTALL_ROUTINES @apu_has_ldapssl_install_routines@ + +/* + * Make sure the secure LDAP port is defined + */ +#ifndef LDAPS_PORT +#define LDAPS_PORT 636 /* ldaps:/// default LDAP over TLS port */ +#endif + +/* + * For ldap function calls that input a size limit on the number of returned elements + * Some SDKs do not have the define for LDAP_DEFAULT_LIMIT (-1) or LDAP_NO_LIMIT (0) + * LDAP_DEFAULT_LIMIT is preferred as it allows inheritance from whatever the SDK + * or process is configured for. + */ +#ifdef LDAP_DEFAULT_LIMIT +#define APR_LDAP_SIZELIMIT LDAP_DEFAULT_LIMIT +#else +#ifdef LDAP_NO_LIMIT +#define APR_LDAP_SIZELIMIT LDAP_NO_LIMIT +#endif +#endif + +#ifndef APR_LDAP_SIZELIMIT +#define APR_LDAP_SIZELIMIT 0 /* equivalent to LDAP_NO_LIMIT, and what goes on the wire */ +#endif + +/* + * z/OS is missing some defines + */ +#ifndef LDAP_VERSION_MAX +#define LDAP_VERSION_MAX LDAP_VERSION +#endif +#if APR_HAS_ZOS_LDAPSDK +#define LDAP_VENDOR_NAME "IBM z/OS" +#endif + +/* Note: Macros defining const casting has been removed in APR v1.0, + * pending real support for LDAP v2.0 toolkits. + * + * In the mean time, please use an LDAP v3.0 toolkit. + */ +#if LDAP_VERSION_MAX <= 2 +#error Support for LDAP v2.0 toolkits has been removed from apr-util. Please use an LDAP v3.0 toolkit. +#endif + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** + * This structure allows the C LDAP API error codes to be returned + * along with plain text error messages that explain to us mere mortals + * what really happened. + */ +typedef struct apr_ldap_err_t { + const char *reason; + const char *msg; + int rc; +} apr_ldap_err_t; + +#ifdef __cplusplus +} +#endif + +/* The MS SDK returns LDAP_UNAVAILABLE when the backend has closed the connection + * between LDAP calls. Protect with APR_HAS_MICROSOFT_LDAPSDK in case someone + * manually chooses another SDK on Windows + */ +#if APR_HAS_MICROSOFT_LDAPSDK +#define APR_LDAP_IS_SERVER_DOWN(s) ((s) == LDAP_SERVER_DOWN \ + || (s) == LDAP_UNAVAILABLE) +#else +#define APR_LDAP_IS_SERVER_DOWN(s) ((s) == LDAP_SERVER_DOWN) +#endif + +/* These symbols are not actually exported in a DSO build, but mapped into + * a private exported function array for apr_ldap_stub to bind dynamically. + * Rename them appropriately to protect the global namespace. + */ +#ifdef APU_DSO_LDAP_BUILD + +#define apr_ldap_info apr__ldap_info +#define apr_ldap_init apr__ldap_init +#define apr_ldap_ssl_init apr__ldap_ssl_init +#define apr_ldap_ssl_deinit apr__ldap_ssl_deinit +#define apr_ldap_get_option apr__ldap_get_option +#define apr_ldap_set_option apr__ldap_set_option +#define apr_ldap_rebind_init apr__ldap_rebind_init +#define apr_ldap_rebind_add apr__ldap_rebind_add +#define apr_ldap_rebind_remove apr__ldap_rebind_remove + +#define APU_DECLARE_LDAP(type) type +#else +#define APU_DECLARE_LDAP(type) APU_DECLARE(type) +#endif + +#include "apr_ldap_url.h" +#include "apr_ldap_init.h" +#include "apr_ldap_option.h" +#include "apr_ldap_rebind.h" + +#endif /* APR_HAS_LDAP */ +/** @} */ +#endif /* APU_LDAP_H */ diff --git a/contrib/apr-util/include/apr_ldap.hnw b/contrib/apr-util/include/apr_ldap.hnw new file mode 100644 index 000000000000..c93014ae6d47 --- /dev/null +++ b/contrib/apr-util/include/apr_ldap.hnw @@ -0,0 +1,158 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * apr_ldap.h is generated from apr_ldap.h.in by configure -- do not edit apr_ldap.h + */ +/** + * @file apr_ldap.h + * @brief APR-UTIL LDAP + */ +#ifndef APU_LDAP_H +#define APU_LDAP_H + +/** + * @defgroup APR_Util_LDAP LDAP + * @ingroup APR_Util + * @{ + */ + +/* this will be defined if LDAP support was compiled into apr-util */ +#define APR_HAS_LDAP 1 + +/* identify the LDAP toolkit used */ +#define APR_HAS_NETSCAPE_LDAPSDK 0 +#define APR_HAS_SOLARIS_LDAPSDK 0 +#define APR_HAS_NOVELL_LDAPSDK 1 +#define APR_HAS_MOZILLA_LDAPSDK 0 +#define APR_HAS_OPENLDAP_LDAPSDK 0 +#define APR_HAS_MICROSOFT_LDAPSDK 0 +#define APR_HAS_OTHER_LDAPSDK 0 + + +/* + * Handle the case when LDAP is enabled + */ +#if APR_HAS_LDAP + +/* + * The following #defines are DEPRECATED and should not be used for + * anything. They remain to maintain binary compatibility. + * The original code defined the OPENLDAP SDK as present regardless + * of what really was there, which was way bogus. In addition, the + * apr_ldap_url_parse*() functions have been rewritten specifically for + * APR, so the APR_HAS_LDAP_URL_PARSE macro is forced to zero. + */ +#define APR_HAS_LDAP_SSL 1 +#define APR_HAS_LDAP_URL_PARSE 0 + + +/* + * Include the standard LDAP header files. + */ + +#ifdef GENEXPORTS +#define LDAP_VERSION_MAX 3 +#define LDAP_INSUFFICIENT_ACCESS +#else +#include <lber.h> +#include <ldap.h> +#if APR_HAS_LDAP_SSL +#include <ldap_ssl.h> +#endif +#endif + + +/* + * Detected standard functions + */ +#define APR_HAS_LDAPSSL_CLIENT_INIT 1 +#define APR_HAS_LDAPSSL_CLIENT_DEINIT 1 +#define APR_HAS_LDAPSSL_ADD_TRUSTED_CERT 1 +#define APR_HAS_LDAP_START_TLS_S 0 +#define APR_HAS_LDAP_SSLINIT 0 +#define APR_HAS_LDAPSSL_INIT 1 +#define APR_HAS_LDAPSSL_INSTALL_ROUTINES 0 + + +/* + * Make sure the secure LDAP port is defined + */ +#ifndef LDAPS_PORT +#define LDAPS_PORT 636 /* ldaps:/// default LDAP over TLS port */ +#endif + + +/* Note: Macros defining const casting has been removed in APR v1.0, + * pending real support for LDAP v2.0 toolkits. + * + * In the mean time, please use an LDAP v3.0 toolkit. + */ +#if LDAP_VERSION_MAX <= 2 +#error Support for LDAP v2.0 toolkits has been removed from apr-util. Please use an LDAP v3.0 toolkit. +#endif + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** + * This structure allows the C LDAP API error codes to be returned + * along with plain text error messages that explain to us mere mortals + * what really happened. + */ +typedef struct apr_ldap_err_t { + const char *reason; + const char *msg; + int rc; +} apr_ldap_err_t; + +#ifdef __cplusplus +} +#endif + +#define APR_LDAP_IS_SERVER_DOWN(s) ((s) == LDAP_SERVER_DOWN) + +/* These symbols are not actually exported in a DSO build, but mapped into + * a private exported function array for apr_ldap_stub to bind dynamically. + * Rename them appropriately to protect the global namespace. + */ +#ifdef APU_DSO_LDAP_BUILD + +#define apr_ldap_info apr__ldap_info +#define apr_ldap_init apr__ldap_init +#define apr_ldap_ssl_init apr__ldap_ssl_init +#define apr_ldap_ssl_deinit apr__ldap_ssl_deinit +#define apr_ldap_get_option apr__ldap_get_option +#define apr_ldap_set_option apr__ldap_set_option +#define apr_ldap_rebind_init apr__ldap_rebind_init +#define apr_ldap_rebind_add apr__ldap_rebind_add +#define apr_ldap_rebind_remove apr__ldap_rebind_remove + +#define APU_DECLARE_LDAP(type) type +#else +#define APU_DECLARE_LDAP(type) APU_DECLARE(type) +#endif + +#include "apr_ldap_url.h" +#include "apr_ldap_init.h" +#include "apr_ldap_option.h" +#include "apr_ldap_rebind.h" + +/** @} */ +#endif /* APR_HAS_LDAP */ +#endif /* APU_LDAP_H */ + diff --git a/contrib/apr-util/include/apr_ldap.hw b/contrib/apr-util/include/apr_ldap.hw new file mode 100644 index 000000000000..c1bd0d4b6767 --- /dev/null +++ b/contrib/apr-util/include/apr_ldap.hw @@ -0,0 +1,197 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * apr_ldap.h is generated from apr_ldap.h.in by configure -- do not edit apr_ldap.h + */ +/** + * @file apr_ldap.h + * @brief APR-UTIL LDAP + */ +#ifndef APU_LDAP_H +#define APU_LDAP_H + +/** + * @defgroup APR_Util_LDAP LDAP + * @ingroup APR_Util + * @{ + */ + +/* this will be defined if LDAP support was compiled into apr-util */ +#define APR_HAS_LDAP 1 + +/* identify the LDAP toolkit used */ +#define APR_HAS_NETSCAPE_LDAPSDK 0 +#define APR_HAS_SOLARIS_LDAPSDK 0 +#define APR_HAS_NOVELL_LDAPSDK 0 +#define APR_HAS_MOZILLA_LDAPSDK 0 +#define APR_HAS_OPENLDAP_LDAPSDK 0 +#define APR_HAS_MICROSOFT_LDAPSDK 1 +#define APR_HAS_TIVOLI_LDAPSDK 0 +#define APR_HAS_ZOS_LDAPSDK 0 +#define APR_HAS_OTHER_LDAPSDK 0 + + +/* + * Handle the case when LDAP is enabled + */ +#if APR_HAS_LDAP + +/* + * The following #defines are DEPRECATED and should not be used for + * anything. They remain to maintain binary compatibility. + * The original code defined the OPENLDAP SDK as present regardless + * of what really was there, which was way bogus. In addition, the + * apr_ldap_url_parse*() functions have been rewritten specifically for + * APR, so the APR_HAS_LDAP_URL_PARSE macro is forced to zero. + */ +#if APR_HAS_TIVOLI_LDAPSDK +#define APR_HAS_LDAP_SSL 0 +#else +#define APR_HAS_LDAP_SSL 1 +#endif +#define APR_HAS_LDAP_URL_PARSE 0 + +#if APR_HAS_OPENLDAP_LDAPSDK && !defined(LDAP_DEPRECATED) +/* Ensure that the "deprecated" interfaces are still exposed + * with OpenLDAP >= 2.3; these were exposed by default in earlier + * releases. */ +#define LDAP_DEPRECATED 1 +#endif + +/* + * Include the standard LDAP header files. + */ + +#include <winldap.h> + + +/* + * Detected standard functions + */ +#define APR_HAS_LDAPSSL_CLIENT_INIT 0 +#define APR_HAS_LDAPSSL_CLIENT_DEINIT 0 +#define APR_HAS_LDAPSSL_ADD_TRUSTED_CERT 0 +#define APR_HAS_LDAP_START_TLS_S 0 +#define APR_HAS_LDAP_SSLINIT 1 +#define APR_HAS_LDAPSSL_INIT 0 +#define APR_HAS_LDAPSSL_INSTALL_ROUTINES 0 + + +/* + * Make sure the secure LDAP port is defined + */ +#ifndef LDAPS_PORT +#define LDAPS_PORT 636 /* ldaps:/// default LDAP over TLS port */ +#endif + + +/* + * For ldap function calls that input a size limit on the number of returned elements + * Some SDKs do not have the define for LDAP_DEFAULT_LIMIT (-1) or LDAP_NO_LIMIT (0) + * LDAP_DEFAULT_LIMIT is preferred as it allows inheritance from whatever the SDK + * or process is configured for. + */ +#ifdef LDAP_DEFAULT_LIMIT +#define APR_LDAP_SIZELIMIT LDAP_DEFAULT_LIMIT +#else +#ifdef LDAP_NO_LIMIT +#define APR_LDAP_SIZELIMIT LDAP_NO_LIMIT +#endif +#endif + +#ifndef APR_LDAP_SIZELIMIT +#define APR_LDAP_SIZELIMIT 0 /* equivalent to LDAP_NO_LIMIT, and what goes on the wire */ +#endif + +/* + * z/OS is missing some defines + */ +#ifndef LDAP_VERSION_MAX +#define LDAP_VERSION_MAX LDAP_VERSION +#endif +#if APR_HAS_ZOS_LDAPSDK +#define LDAP_VENDOR_NAME "IBM z/OS" +#endif + +/* Note: Macros defining const casting has been removed in APR v1.0, + * pending real support for LDAP v2.0 toolkits. + * + * In the mean time, please use an LDAP v3.0 toolkit. + */ +#if LDAP_VERSION_MAX <= 2 +#error Support for LDAP v2.0 toolkits has been removed from apr-util. Please use an LDAP v3.0 toolkit. +#endif + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** + * This structure allows the C LDAP API error codes to be returned + * along with plain text error messages that explain to us mere mortals + * what really happened. + */ +typedef struct apr_ldap_err_t { + const char *reason; + const char *msg; + int rc; +} apr_ldap_err_t; + +#ifdef __cplusplus +} +#endif + +/* The MS SDK returns LDAP_UNAVAILABLE when the backend has closed the connection + * between LDAP calls. Protect with APR_HAS_MICROSOFT_LDAPSDK in case someone + * manually chooses another SDK on Windows + */ +#if APR_HAS_MICROSOFT_LDAPSDK +#define APR_LDAP_IS_SERVER_DOWN(s) ((s) == LDAP_SERVER_DOWN \ + || (s) == LDAP_UNAVAILABLE) +#else +#define APR_LDAP_IS_SERVER_DOWN(s) ((s) == LDAP_SERVER_DOWN) +#endif + +/* These symbols are not actually exported in a DSO build, but mapped into + * a private exported function array for apr_ldap_stub to bind dynamically. + * Rename them appropriately to protect the global namespace. + */ +#ifdef APU_DSO_LDAP_BUILD + +#define apr_ldap_info apr__ldap_info +#define apr_ldap_init apr__ldap_init +#define apr_ldap_ssl_init apr__ldap_ssl_init +#define apr_ldap_ssl_deinit apr__ldap_ssl_deinit +#define apr_ldap_get_option apr__ldap_get_option +#define apr_ldap_set_option apr__ldap_set_option +#define apr_ldap_rebind_init apr__ldap_rebind_init +#define apr_ldap_rebind_add apr__ldap_rebind_add +#define apr_ldap_rebind_remove apr__ldap_rebind_remove + +#define APU_DECLARE_LDAP(type) type +#else +#define APU_DECLARE_LDAP(type) APU_DECLARE(type) +#endif + +#include "apr_ldap_url.h" +#include "apr_ldap_init.h" +#include "apr_ldap_option.h" +#include "apr_ldap_rebind.h" + +/** @} */ +#endif /* APR_HAS_LDAP */ +#endif /* APU_LDAP_H */ diff --git a/contrib/apr-util/include/apr_ldap_init.h b/contrib/apr-util/include/apr_ldap_init.h new file mode 100644 index 000000000000..aeb6d9bb1f57 --- /dev/null +++ b/contrib/apr-util/include/apr_ldap_init.h @@ -0,0 +1,165 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/** + * @file apr_ldap_init.h + * @brief APR-UTIL LDAP ldap_init() functions + */ +#ifndef APR_LDAP_INIT_H +#define APR_LDAP_INIT_H + +/** + * @addtogroup APR_Util_LDAP + * @{ + */ + +#include "apr_ldap.h" + +#if APR_HAS_LDAP + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + + +/** + * Macro to detect security related return values. + */ +#if defined(LDAP_INSUFFICIENT_ACCESS) +#define APU_LDAP_INSUFFICIENT_ACCESS LDAP_INSUFFICIENT_ACCESS +#elif defined(LDAP_INSUFFICIENT_RIGHTS) +#define APU_LDAP_INSUFFICIENT_ACCESS LDAP_INSUFFICIENT_RIGHTS +#elif defined(APR_HAS_MICROSOFT_LDAPSDK) +/* The macros above fail to contemplate that LDAP_RETCODE values + * may be represented by an enum. autoconf tests would be much + * more robust. + */ +#define APU_LDAP_INSUFFICIENT_ACCESS LDAP_INSUFFICIENT_RIGHTS +#else +#error The security return codes must be added to support this LDAP toolkit. +#endif + +#if defined(LDAP_SECURITY_ERROR) +#define APU_LDAP_SECURITY_ERROR LDAP_SECURITY_ERROR +#else +#define APU_LDAP_SECURITY_ERROR(n) \ + (LDAP_INAPPROPRIATE_AUTH == n) ? 1 \ + : (LDAP_INVALID_CREDENTIALS == n) ? 1 \ + : (APU_LDAP_INSUFFICIENT_ACCESS == n) ? 1 \ + : 0 +#endif + + +/** + * APR LDAP SSL Initialise function + * + * This function initialises SSL on the underlying LDAP toolkit + * if this is necessary. + * + * If a CA certificate is provided, this is set, however the setting + * of certificates via this method has been deprecated and will be removed in + * APR v2.0. + * + * The apr_ldap_set_option() function with the APR_LDAP_OPT_TLS_CERT option + * should be used instead to set certificates. + * + * If SSL support is not available on this platform, or a problem + * was encountered while trying to set the certificate, the function + * will return APR_EGENERAL. Further LDAP specific error information + * can be found in result_err. + * @param pool The pool to use + * @param cert_auth_file The name of the certificate to use, can be NULL + * @param cert_file_type The type of certificate specified. See the + * apr_ldap_set_option() APR_LDAP_OPT_TLS_CERT option for details. + * @param result_err The returned result + */ +APU_DECLARE_LDAP(int) apr_ldap_ssl_init(apr_pool_t *pool, + const char *cert_auth_file, + int cert_file_type, + apr_ldap_err_t **result_err); + +/** + * APR LDAP SSL De-Initialise function + * + * This function tears down any SSL certificate setup previously + * set using apr_ldap_ssl_init(). It should be called to clean + * up if a graceful restart of a service is attempted. + * @todo currently we do not check whether apr_ldap_ssl_init() + * has been called first - we probably should. + */ +APU_DECLARE_LDAP(int) apr_ldap_ssl_deinit(void); + +/** + * APR LDAP initialise function + * + * This function is responsible for initialising an LDAP + * connection in a toolkit independant way. It does the + * job of ldap_init() from the C api. + * + * It handles both the SSL and non-SSL case, and attempts + * to hide the complexity setup from the user. This function + * assumes that any certificate setup necessary has already + * been done. + * + * If SSL or STARTTLS needs to be enabled, and the underlying + * toolkit supports it, the following values are accepted for + * secure: + * + * APR_LDAP_NONE: No encryption + * APR_LDAP_SSL: SSL encryption (ldaps://) + * APR_LDAP_STARTTLS: Force STARTTLS on ldap:// + * @remark The Novell toolkit is only able to set the SSL mode via this + * function. To work around this limitation, set the SSL mode here if no + * per connection client certificates are present, otherwise set secure + * APR_LDAP_NONE here, then set the per connection client certificates, + * followed by setting the SSL mode via apr_ldap_set_option(). As Novell + * does not support per connection client certificates, this problem is + * worked around while still being compatible with other LDAP toolkits. + * @param pool The pool to use + * @param ldap The LDAP handle + * @param hostname The name of the host to connect to. This can be either a + * DNS name, or an IP address. + * @param portno The port to connect to + * @param secure The security mode to set + * @param result_err The returned result + */ +APU_DECLARE_LDAP(int) apr_ldap_init(apr_pool_t *pool, + LDAP **ldap, + const char *hostname, + int portno, + int secure, + apr_ldap_err_t **result_err); + +/** + * APR LDAP info function + * + * This function returns a string describing the LDAP toolkit + * currently in use. The string is placed inside result_err->reason. + * @param pool The pool to use + * @param result_err The returned result + */ +APU_DECLARE_LDAP(int) apr_ldap_info(apr_pool_t *pool, + apr_ldap_err_t **result_err); + +#ifdef __cplusplus +} +#endif + +#endif /* APR_HAS_LDAP */ + +/** @} */ + +#endif /* APR_LDAP_URL_H */ diff --git a/contrib/apr-util/include/apr_ldap_option.h b/contrib/apr-util/include/apr_ldap_option.h new file mode 100644 index 000000000000..0ff8a8622261 --- /dev/null +++ b/contrib/apr-util/include/apr_ldap_option.h @@ -0,0 +1,254 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/** + * @file apr_ldap_option.h + * @brief APR-UTIL LDAP ldap_*_option() functions + */ +#ifndef APR_LDAP_OPTION_H +#define APR_LDAP_OPTION_H + +/** + * @addtogroup APR_Util_LDAP + * @{ + */ + +#include "apr_ldap.h" + +#if APR_HAS_LDAP + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/* + * The following defines handle the different TLS certificate + * options available. If these options are missing, APR will try and + * emulate support for this using the deprecated ldap_start_tls_s() + * function. + */ +/** + * Set SSL mode to one of APR_LDAP_NONE, APR_LDAP_SSL, APR_LDAP_STARTTLS + * or APR_LDAP_STOPTLS. + */ +#define APR_LDAP_OPT_TLS 0x6fff +/** + * Set zero or more CA certificates, client certificates or private + * keys globally, or per connection (where supported). + */ +#define APR_LDAP_OPT_TLS_CERT 0x6ffe +/** + * Set the LDAP library to no verify the server certificate. This means + * all servers are considered trusted. + */ +#define APR_LDAP_OPT_VERIFY_CERT 0x6ffd +/** + * Set the LDAP library to indicate if referrals should be chased during + * LDAP searches. + */ +#define APR_LDAP_OPT_REFERRALS 0x6ffc +/** + * Set the LDAP library to indicate a maximum number of referral hops to + * chase before giving up on the search. + */ +#define APR_LDAP_OPT_REFHOPLIMIT 0x6ffb + +/** + * Structures for the apr_set_option() cases + */ + +/** + * APR_LDAP_OPT_TLS_CERT + * + * This structure includes possible options to set certificates on + * system initialisation. Different SDKs have different certificate + * requirements, and to achieve this multiple certificates must be + * specified at once passed as an (apr_array_header_t *). + * + * Netscape: + * Needs the CA cert database (cert7.db), the client cert database (key3.db) + * and the security module file (secmod.db) set at the system initialisation + * time. Three types are supported: APR_LDAP_CERT7_DB, APR_LDAP_KEY3_DB and + * APR_LDAP_SECMOD. + * + * To specify a client cert connection, a certificate nickname needs to be + * provided with a type of APR_LDAP_CERT. + * int ldapssl_enable_clientauth( LDAP *ld, char *keynickname, + * char *keypasswd, char *certnickname ); + * keynickname is currently not used, and should be set to "" + * + * Novell: + * Needs CA certificates and client certificates set at system initialisation + * time. Three types are supported: APR_LDAP_CA*, APR_LDAP_CERT* and + * APR_LDAP_KEY*. + * + * Certificates cannot be specified per connection. + * + * The functions used are: + * ldapssl_add_trusted_cert(serverTrustedRoot, serverTrustedRootEncoding); + * Clients certs and keys are set at system initialisation time with + * int ldapssl_set_client_cert ( + * void *cert, + * int type + * void *password); + * type can be LDAPSSL_CERT_FILETYPE_B64 or LDAPSSL_CERT_FILETYPE_DER + * ldapssl_set_client_private_key(clientPrivateKey, + * clientPrivateKeyEncoding, + * clientPrivateKeyPassword); + * + * OpenSSL: + * Needs one or more CA certificates to be set at system initialisation time + * with a type of APR_LDAP_CA*. + * + * May have one or more client certificates set per connection with a type of + * APR_LDAP_CERT*, and keys with APR_LDAP_KEY*. + */ +/** CA certificate type unknown */ +#define APR_LDAP_CA_TYPE_UNKNOWN 0 +/** binary DER encoded CA certificate */ +#define APR_LDAP_CA_TYPE_DER 1 +/** PEM encoded CA certificate */ +#define APR_LDAP_CA_TYPE_BASE64 2 +/** Netscape/Mozilla cert7.db CA certificate database */ +#define APR_LDAP_CA_TYPE_CERT7_DB 3 +/** Netscape/Mozilla secmod file */ +#define APR_LDAP_CA_TYPE_SECMOD 4 +/** Client certificate type unknown */ +#define APR_LDAP_CERT_TYPE_UNKNOWN 5 +/** binary DER encoded client certificate */ +#define APR_LDAP_CERT_TYPE_DER 6 +/** PEM encoded client certificate */ +#define APR_LDAP_CERT_TYPE_BASE64 7 +/** Netscape/Mozilla key3.db client certificate database */ +#define APR_LDAP_CERT_TYPE_KEY3_DB 8 +/** Netscape/Mozilla client certificate nickname */ +#define APR_LDAP_CERT_TYPE_NICKNAME 9 +/** Private key type unknown */ +#define APR_LDAP_KEY_TYPE_UNKNOWN 10 +/** binary DER encoded private key */ +#define APR_LDAP_KEY_TYPE_DER 11 +/** PEM encoded private key */ +#define APR_LDAP_KEY_TYPE_BASE64 12 +/** PKCS#12 encoded client certificate */ +#define APR_LDAP_CERT_TYPE_PFX 13 +/** PKCS#12 encoded private key */ +#define APR_LDAP_KEY_TYPE_PFX 14 +/** Openldap directory full of base64-encoded cert + * authorities with hashes in corresponding .0 directory + */ +#define APR_LDAP_CA_TYPE_CACERTDIR_BASE64 15 + + +/** + * Certificate structure. + * + * This structure is used to store certificate details. An array of + * these structures is passed to apr_ldap_set_option() to set CA + * and client certificates. + * @param type Type of certificate APR_LDAP_*_TYPE_* + * @param path Path, file or nickname of the certificate + * @param password Optional password, can be NULL + */ +typedef struct apr_ldap_opt_tls_cert_t apr_ldap_opt_tls_cert_t; +struct apr_ldap_opt_tls_cert_t { + int type; + const char *path; + const char *password; +}; + +/** + * APR_LDAP_OPT_TLS + * + * This sets the SSL level on the LDAP handle. + * + * Netscape/Mozilla: + * Supports SSL, but not STARTTLS + * SSL is enabled by calling ldapssl_install_routines(). + * + * Novell: + * Supports SSL and STARTTLS. + * SSL is enabled by calling ldapssl_install_routines(). Note that calling + * other ldap functions before ldapssl_install_routines() may cause this + * function to fail. + * STARTTLS is enabled by calling ldapssl_start_tls_s() after calling + * ldapssl_install_routines() (check this). + * + * OpenLDAP: + * Supports SSL and supports STARTTLS, but none of this is documented: + * http://www.openldap.org/lists/openldap-software/200409/msg00618.html + * Documentation for both SSL support and STARTTLS has been deleted from + * the OpenLDAP documentation and website. + */ + +/** No encryption */ +#define APR_LDAP_NONE 0 +/** SSL encryption (ldaps://) */ +#define APR_LDAP_SSL 1 +/** TLS encryption (STARTTLS) */ +#define APR_LDAP_STARTTLS 2 +/** end TLS encryption (STOPTLS) */ +#define APR_LDAP_STOPTLS 3 + +/** + * APR LDAP get option function + * + * This function gets option values from a given LDAP session if + * one was specified. It maps to the native ldap_get_option() function. + * @param pool The pool to use + * @param ldap The LDAP handle + * @param option The LDAP_OPT_* option to return + * @param outvalue The value returned (if any) + * @param result_err The apr_ldap_err_t structure contained detailed results + * of the operation. + */ +APU_DECLARE_LDAP(int) apr_ldap_get_option(apr_pool_t *pool, + LDAP *ldap, + int option, + void *outvalue, + apr_ldap_err_t **result_err); + +/** + * APR LDAP set option function + * + * This function sets option values to a given LDAP session if + * one was specified. It maps to the native ldap_set_option() function. + * + * Where an option is not supported by an LDAP toolkit, this function + * will try and apply legacy functions to achieve the same effect, + * depending on the platform. + * @param pool The pool to use + * @param ldap The LDAP handle + * @param option The LDAP_OPT_* option to set + * @param invalue The value to set + * @param result_err The apr_ldap_err_t structure contained detailed results + * of the operation. + */ +APU_DECLARE_LDAP(int) apr_ldap_set_option(apr_pool_t *pool, + LDAP *ldap, + int option, + const void *invalue, + apr_ldap_err_t **result_err); + +#ifdef __cplusplus +} +#endif + +#endif /* APR_HAS_LDAP */ + +/** @} */ + +#endif /* APR_LDAP_OPTION_H */ + diff --git a/contrib/apr-util/include/apr_ldap_rebind.h b/contrib/apr-util/include/apr_ldap_rebind.h new file mode 100644 index 000000000000..342a17c3893a --- /dev/null +++ b/contrib/apr-util/include/apr_ldap_rebind.h @@ -0,0 +1,98 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/** + * The APR LDAP rebind functions provide an implementation of + * a rebind procedure that can be used to allow clients to chase referrals, + * using the same credentials used to log in originally. + * + * Use of this implementation is optional. + * + * @file apr_ldap_rebind.h + * @brief Apache LDAP library + */ + +#ifndef APU_LDAP_REBIND_H +#define APU_LDAP_REBIND_H + +/** + * @addtogroup APR_Util_LDAP + * @{ + **/ + +#if defined(DOXYGEN) +#include "apr_ldap.h" +#endif + +/* + * Handle the case when LDAP is enabled + */ +#if APR_HAS_LDAP + +/** + * APR LDAP initialize rebind lock + * + * This function creates the lock for controlling access to the xref list.. + * @param pool Pool to use when creating the xref_lock. + */ +APU_DECLARE_LDAP(apr_status_t) apr_ldap_rebind_init(apr_pool_t *pool); + + +/** + * APR LDAP rebind_add function + * + * This function creates a cross reference entry for the specified ldap + * connection. The rebind callback function will look up this ldap + * connection so it can retrieve the bindDN and bindPW for use in any + * binds while referrals are being chased. + * + * This function will add the callback to the LDAP handle passed in. + * + * A cleanup is registered within the pool provided to remove this + * entry when the pool is removed. Alternatively apr_ldap_rebind_remove() + * can be called to explicitly remove the entry at will. + * + * @param pool The pool to use + * @param ld The LDAP connectionhandle + * @param bindDN The bind DN to be used for any binds while chasing + * referrals on this ldap connection. + * @param bindPW The bind Password to be used for any binds while + * chasing referrals on this ldap connection. + */ +APU_DECLARE_LDAP(apr_status_t) apr_ldap_rebind_add(apr_pool_t *pool, + LDAP *ld, + const char *bindDN, + const char *bindPW); + +/** + * APR LDAP rebind_remove function + * + * This function removes the rebind cross reference entry for the + * specified ldap connection. + * + * If not explicitly removed, this function will be called automatically + * when the pool is cleaned up. + * + * @param ld The LDAP connectionhandle + */ +APU_DECLARE_LDAP(apr_status_t) apr_ldap_rebind_remove(LDAP *ld); + +#endif /* APR_HAS_LDAP */ + +/** @} */ + +#endif /* APU_LDAP_REBIND_H */ + diff --git a/contrib/apr-util/include/apr_ldap_url.h b/contrib/apr-util/include/apr_ldap_url.h new file mode 100644 index 000000000000..a71f5b3cb33e --- /dev/null +++ b/contrib/apr-util/include/apr_ldap_url.h @@ -0,0 +1,120 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/** + * @file apr_ldap_url.h + * @brief APR-UTIL LDAP ldap_init() functions + */ +#ifndef APR_LDAP_URL_H +#define APR_LDAP_URL_H + +/** + * @addtogroup APR_Util_LDAP + * @{ + */ + +#if defined(DOXYGEN) +#include "apr_ldap.h" +#endif + +#if APR_HAS_LDAP + +#include "apu.h" +#include "apr_pools.h" + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** Structure to access an exploded LDAP URL */ +typedef struct apr_ldap_url_desc_t { + struct apr_ldap_url_desc_t *lud_next; + char *lud_scheme; + char *lud_host; + int lud_port; + char *lud_dn; + char **lud_attrs; + int lud_scope; + char *lud_filter; + char **lud_exts; + int lud_crit_exts; +} apr_ldap_url_desc_t; + +#ifndef APR_LDAP_URL_SUCCESS +#define APR_LDAP_URL_SUCCESS 0x00 /* Success */ +#define APR_LDAP_URL_ERR_MEM 0x01 /* can't allocate memory space */ +#define APR_LDAP_URL_ERR_PARAM 0x02 /* parameter is bad */ +#define APR_LDAP_URL_ERR_BADSCHEME 0x03 /* URL doesn't begin with "ldap[si]://" */ +#define APR_LDAP_URL_ERR_BADENCLOSURE 0x04 /* URL is missing trailing ">" */ +#define APR_LDAP_URL_ERR_BADURL 0x05 /* URL is bad */ +#define APR_LDAP_URL_ERR_BADHOST 0x06 /* host port is bad */ +#define APR_LDAP_URL_ERR_BADATTRS 0x07 /* bad (or missing) attributes */ +#define APR_LDAP_URL_ERR_BADSCOPE 0x08 /* scope string is invalid (or missing) */ +#define APR_LDAP_URL_ERR_BADFILTER 0x09 /* bad or missing filter */ +#define APR_LDAP_URL_ERR_BADEXTS 0x0a /* bad or missing extensions */ +#endif + +/** + * Is this URL an ldap url? ldap:// + * @param url The url to test + */ +APU_DECLARE(int) apr_ldap_is_ldap_url(const char *url); + +/** + * Is this URL an SSL ldap url? ldaps:// + * @param url The url to test + */ +APU_DECLARE(int) apr_ldap_is_ldaps_url(const char *url); + +/** + * Is this URL an ldap socket url? ldapi:// + * @param url The url to test + */ +APU_DECLARE(int) apr_ldap_is_ldapi_url(const char *url); + +/** + * Parse an LDAP URL. + * @param pool The pool to use + * @param url_in The URL to parse + * @param ludpp The structure to return the exploded URL + * @param result_err The result structure of the operation + */ +APU_DECLARE(int) apr_ldap_url_parse_ext(apr_pool_t *pool, + const char *url_in, + apr_ldap_url_desc_t **ludpp, + apr_ldap_err_t **result_err); + +/** + * Parse an LDAP URL. + * @param pool The pool to use + * @param url_in The URL to parse + * @param ludpp The structure to return the exploded URL + * @param result_err The result structure of the operation + */ +APU_DECLARE(int) apr_ldap_url_parse(apr_pool_t *pool, + const char *url_in, + apr_ldap_url_desc_t **ludpp, + apr_ldap_err_t **result_err); + +#ifdef __cplusplus +} +#endif + +#endif /* APR_HAS_LDAP */ + +/** @} */ + +#endif /* APR_LDAP_URL_H */ diff --git a/contrib/apr-util/include/apr_md4.h b/contrib/apr-util/include/apr_md4.h new file mode 100644 index 000000000000..43fb33e30454 --- /dev/null +++ b/contrib/apr-util/include/apr_md4.h @@ -0,0 +1,135 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/* This is derived from material copyright RSA Data Security, Inc. + * Their notice is reproduced below in its entirety. + * + * Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All + * rights reserved. + * + * License to copy and use this software is granted provided that it + * is identified as the "RSA Data Security, Inc. MD4 Message-Digest + * Algorithm" in all material mentioning or referencing this software + * or this function. + * + * License is also granted to make and use derivative works provided + * that such works are identified as "derived from the RSA Data + * Security, Inc. MD4 Message-Digest Algorithm" in all material + * mentioning or referencing the derived work. + * + * RSA Data Security, Inc. makes no representations concerning either + * the merchantability of this software or the suitability of this + * software for any particular purpose. It is provided "as is" + * without express or implied warranty of any kind. + * + * These notices must be retained in any copies of any part of this + * documentation and/or software. + */ + +#ifndef APR_MD4_H +#define APR_MD4_H + +#include "apu.h" +#include "apr_xlate.h" +/** + * @file apr_md4.h + * @brief APR-UTIL MD4 Library + */ +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @defgroup APR_Util_MD4 MD4 Library + * @ingroup APR_Util + * @{ + */ + +/** The digestsize for MD4 */ +#define APR_MD4_DIGESTSIZE 16 + +/** @see apr_md4_ctx_t */ +typedef struct apr_md4_ctx_t apr_md4_ctx_t; + +/** MD4 context. */ +struct apr_md4_ctx_t { + /** state (ABCD) */ + apr_uint32_t state[4]; + /** number of bits, modulo 2^64 (lsb first) */ + apr_uint32_t count[2]; + /** input buffer */ + unsigned char buffer[64]; +#if APR_HAS_XLATE + /** translation handle */ + apr_xlate_t *xlate; +#endif +}; + +/** + * MD4 Initialize. Begins an MD4 operation, writing a new context. + * @param context The MD4 context to initialize. + */ +APU_DECLARE(apr_status_t) apr_md4_init(apr_md4_ctx_t *context); + +#if APR_HAS_XLATE +/** + * MDr4 translation setup. Provides the APR translation handle to be used + * for translating the content before calculating the digest. + * @param context The MD4 content to set the translation for. + * @param xlate The translation handle to use for this MD4 context + */ +APU_DECLARE(apr_status_t) apr_md4_set_xlate(apr_md4_ctx_t *context, + apr_xlate_t *xlate); +#else +#define apr_md4_set_xlate(context, xlate) APR_ENOTIMPL +#endif + +/** + * MD4 block update operation. Continue an MD4 message-digest operation, + * processing another message block, and updating the context. + * @param context The MD4 content to update. + * @param input next message block to update + * @param inputLen The length of the next message block + */ +APU_DECLARE(apr_status_t) apr_md4_update(apr_md4_ctx_t *context, + const unsigned char *input, + apr_size_t inputLen); + +/** + * MD4 finalization. Ends an MD4 message-digest operation, writing the + * message digest and zeroing the context + * @param digest The final MD4 digest + * @param context The MD4 content we are finalizing. + */ +APU_DECLARE(apr_status_t) apr_md4_final( + unsigned char digest[APR_MD4_DIGESTSIZE], + apr_md4_ctx_t *context); + +/** + * MD4 digest computation + * @param digest The MD4 digest + * @param input message block to use + * @param inputLen The length of the message block + */ +APU_DECLARE(apr_status_t) apr_md4(unsigned char digest[APR_MD4_DIGESTSIZE], + const unsigned char *input, + apr_size_t inputLen); + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* !APR_MD4_H */ diff --git a/contrib/apr-util/include/apr_md5.h b/contrib/apr-util/include/apr_md5.h new file mode 100644 index 000000000000..e0202dfdf9ff --- /dev/null +++ b/contrib/apr-util/include/apr_md5.h @@ -0,0 +1,176 @@ +/* + * This is work is derived from material Copyright RSA Data Security, Inc. + * + * The RSA copyright statement and Licence for that original material is + * included below. This is followed by the Apache copyright statement and + * licence for the modifications made to that material. + */ + +/* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All + rights reserved. + + License to copy and use this software is granted provided that it + is identified as the "RSA Data Security, Inc. MD5 Message-Digest + Algorithm" in all material mentioning or referencing this software + or this function. + + License is also granted to make and use derivative works provided + that such works are identified as "derived from the RSA Data + Security, Inc. MD5 Message-Digest Algorithm" in all material + mentioning or referencing the derived work. + + RSA Data Security, Inc. makes no representations concerning either + the merchantability of this software or the suitability of this + software for any particular purpose. It is provided "as is" + without express or implied warranty of any kind. + + These notices must be retained in any copies of any part of this + documentation and/or software. + */ + +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_MD5_H +#define APR_MD5_H + +#include "apu.h" +#include "apr_xlate.h" + +#ifdef __cplusplus +extern "C" { +#endif +/** + * @file apr_md5.h + * @brief APR MD5 Routines + */ + +/** + * @defgroup APR_MD5 MD5 Routines + * @ingroup APR + * @{ + */ + +/** The MD5 digest size */ +#define APR_MD5_DIGESTSIZE 16 + +/** @see apr_md5_ctx_t */ +typedef struct apr_md5_ctx_t apr_md5_ctx_t; + +/** MD5 context. */ +struct apr_md5_ctx_t { + /** state (ABCD) */ + apr_uint32_t state[4]; + /** number of bits, modulo 2^64 (lsb first) */ + apr_uint32_t count[2]; + /** input buffer */ + unsigned char buffer[64]; + /** translation handle + * ignored if xlate is unsupported + */ + apr_xlate_t *xlate; +}; + +/** + * MD5 Initialize. Begins an MD5 operation, writing a new context. + * @param context The MD5 context to initialize. + */ +APU_DECLARE(apr_status_t) apr_md5_init(apr_md5_ctx_t *context); + +/** + * MD5 translation setup. Provides the APR translation handle to be used + * for translating the content before calculating the digest. + * @param context The MD5 content to set the translation for. + * @param xlate The translation handle to use for this MD5 context + */ +APU_DECLARE(apr_status_t) apr_md5_set_xlate(apr_md5_ctx_t *context, + apr_xlate_t *xlate); + +/** + * MD5 block update operation. Continue an MD5 message-digest operation, + * processing another message block, and updating the context. + * @param context The MD5 content to update. + * @param input next message block to update + * @param inputLen The length of the next message block + */ +APU_DECLARE(apr_status_t) apr_md5_update(apr_md5_ctx_t *context, + const void *input, + apr_size_t inputLen); + +/** + * MD5 finalization. Ends an MD5 message-digest operation, writing the + * message digest and zeroing the context + * @param digest The final MD5 digest + * @param context The MD5 content we are finalizing. + */ +APU_DECLARE(apr_status_t) apr_md5_final(unsigned char digest[APR_MD5_DIGESTSIZE], + apr_md5_ctx_t *context); + +/** + * MD5 in one step + * @param digest The final MD5 digest + * @param input The message block to use + * @param inputLen The length of the message block + */ +APU_DECLARE(apr_status_t) apr_md5(unsigned char digest[APR_MD5_DIGESTSIZE], + const void *input, + apr_size_t inputLen); + +/** + * Encode a password using an MD5 algorithm + * @param password The password to encode + * @param salt The salt string to use for the encoding + * @param result The string to store the encoded password in + * @param nbytes The size of the result buffer + */ +APU_DECLARE(apr_status_t) apr_md5_encode(const char *password, const char *salt, + char *result, apr_size_t nbytes); + +/** + * Encode a password using the bcrypt algorithm + * @param password The password to encode + * @param count The cost of the encoding, possible values are 4 to 31 + * @param salt Pointer to binary data to be used as salt for the encoding + * @param salt_len The size of the salt data (must be >= 16) + * @param out The string to store the encoded password in + * @param out_len The size of the result buffer (must be >= 61) + */ +APU_DECLARE(apr_status_t) apr_bcrypt_encode(const char *pw, + unsigned int count, + const unsigned char *salt, + apr_size_t salt_len, + char *out, apr_size_t out_len); + +/** + * Validate hashes created by APR-supported algorithms: md5, bcrypt, and sha1. + * hashes created by crypt are supported only on platforms that provide + * crypt(3), so don't rely on that function unless you know that your + * application will be run only on platforms that support it. On platforms + * that don't support crypt(3), this falls back to a clear text string + * comparison. + * @param passwd The password to validate + * @param hash The password to validate against + */ +APU_DECLARE(apr_status_t) apr_password_validate(const char *passwd, + const char *hash); + + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* !APR_MD5_H */ diff --git a/contrib/apr-util/include/apr_memcache.h b/contrib/apr-util/include/apr_memcache.h new file mode 100644 index 000000000000..828788254117 --- /dev/null +++ b/contrib/apr-util/include/apr_memcache.h @@ -0,0 +1,444 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_MEMCACHE_H +#define APR_MEMCACHE_H + +/** + * @file apr_memcache.h + * @brief Client interface for memcached + * @remark To use this interface you must have a separate memcached + * server running. See the memcached website at http://www.danga.com/memcached/ + * for more information. + */ + +#include "apr.h" +#include "apr_pools.h" +#include "apr_time.h" +#include "apr_strings.h" +#include "apr_network_io.h" +#include "apr_ring.h" +#include "apr_buckets.h" +#include "apr_reslist.h" +#include "apr_hash.h" + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** + * @defgroup APR_Util_MC Memcached Client Routines + * @ingroup APR_Util + * @{ + */ + +/** Specifies the status of a memcached server */ +typedef enum +{ + APR_MC_SERVER_LIVE, /**< Server is alive and responding to requests */ + APR_MC_SERVER_DEAD /**< Server is not responding to requests */ +} apr_memcache_server_status_t; + +/** Opaque memcache client connection object */ +typedef struct apr_memcache_conn_t apr_memcache_conn_t; + +/** Memcache Server Info Object */ +typedef struct apr_memcache_server_t apr_memcache_server_t; +struct apr_memcache_server_t +{ + const char *host; /**< Hostname of this Server */ + apr_port_t port; /**< Port of this Server */ + apr_memcache_server_status_t status; /**< @see apr_memcache_server_status_t */ +#if APR_HAS_THREADS || defined(DOXYGEN) + apr_reslist_t *conns; /**< Resource list of actual client connections */ +#else + apr_memcache_conn_t *conn; +#endif + apr_pool_t *p; /** Pool to use for private allocations */ +#if APR_HAS_THREADS + apr_thread_mutex_t *lock; +#endif + apr_time_t btime; +}; + +/* Custom hash callback function prototype, user for server selection. +* @param baton user selected baton +* @param data data to hash +* @param data_len length of data +*/ +typedef apr_uint32_t (*apr_memcache_hash_func)(void *baton, + const char *data, + const apr_size_t data_len); + +typedef struct apr_memcache_t apr_memcache_t; + +/* Custom Server Select callback function prototype. +* @param baton user selected baton +* @param mc memcache instance, use mc->live_servers to select a node +* @param hash hash of the selected key. +*/ +typedef apr_memcache_server_t* (*apr_memcache_server_func)(void *baton, + apr_memcache_t *mc, + const apr_uint32_t hash); + +/** Container for a set of memcached servers */ +struct apr_memcache_t +{ + apr_uint32_t flags; /**< Flags, Not currently used */ + apr_uint16_t nalloc; /**< Number of Servers Allocated */ + apr_uint16_t ntotal; /**< Number of Servers Added */ + apr_memcache_server_t **live_servers; /**< Array of Servers */ + apr_pool_t *p; /** Pool to use for allocations */ + void *hash_baton; + apr_memcache_hash_func hash_func; + void *server_baton; + apr_memcache_server_func server_func; +}; + +/** Returned Data from a multiple get */ +typedef struct +{ + apr_status_t status; + const char* key; + apr_size_t len; + char *data; + apr_uint16_t flags; +} apr_memcache_value_t; + +/** + * Creates a crc32 hash used to split keys between servers + * @param mc The memcache client object to use + * @param data Data to be hashed + * @param data_len Length of the data to use + * @return crc32 hash of data + * @remark The crc32 hash is not compatible with old memcached clients. + */ +APU_DECLARE(apr_uint32_t) apr_memcache_hash(apr_memcache_t *mc, + const char *data, + const apr_size_t data_len); + +/** + * Pure CRC32 Hash. Used by some clients. + */ +APU_DECLARE(apr_uint32_t) apr_memcache_hash_crc32(void *baton, + const char *data, + const apr_size_t data_len); + +/** + * hash compatible with the standard Perl Client. + */ +APU_DECLARE(apr_uint32_t) apr_memcache_hash_default(void *baton, + const char *data, + const apr_size_t data_len); + +/** + * Picks a server based on a hash + * @param mc The memcache client object to use + * @param hash Hashed value of a Key + * @return server that controls specified hash + * @see apr_memcache_hash + */ +APU_DECLARE(apr_memcache_server_t *) apr_memcache_find_server_hash(apr_memcache_t *mc, + const apr_uint32_t hash); + +/** + * server selection compatible with the standard Perl Client. + */ +APU_DECLARE(apr_memcache_server_t *) apr_memcache_find_server_hash_default(void *baton, + apr_memcache_t *mc, + const apr_uint32_t hash); + +/** + * Adds a server to a client object + * @param mc The memcache client object to use + * @param server Server to add + * @remark Adding servers is not thread safe, and should be done once at startup. + * @warning Changing servers after startup may cause keys to go to + * different servers. + */ +APU_DECLARE(apr_status_t) apr_memcache_add_server(apr_memcache_t *mc, + apr_memcache_server_t *server); + + +/** + * Finds a Server object based on a hostname/port pair + * @param mc The memcache client object to use + * @param host Hostname of the server + * @param port Port of the server + * @return Server with matching Hostname and Port, or NULL if none was found. + */ +APU_DECLARE(apr_memcache_server_t *) apr_memcache_find_server(apr_memcache_t *mc, + const char *host, + apr_port_t port); + +/** + * Enables a Server for use again + * @param mc The memcache client object to use + * @param ms Server to Activate + */ +APU_DECLARE(apr_status_t) apr_memcache_enable_server(apr_memcache_t *mc, + apr_memcache_server_t *ms); + + +/** + * Disable a Server + * @param mc The memcache client object to use + * @param ms Server to Disable + */ +APU_DECLARE(apr_status_t) apr_memcache_disable_server(apr_memcache_t *mc, + apr_memcache_server_t *ms); + +/** + * Creates a new Server Object + * @param p Pool to use + * @param host hostname of the server + * @param port port of the server + * @param min minimum number of client sockets to open + * @param smax soft maximum number of client connections to open + * @param max hard maximum number of client connections + * @param ttl time to live in microseconds of a client connection + * @param ns location of the new server object + * @see apr_reslist_create + * @remark min, smax, and max are only used when APR_HAS_THREADS + */ +APU_DECLARE(apr_status_t) apr_memcache_server_create(apr_pool_t *p, + const char *host, + apr_port_t port, + apr_uint32_t min, + apr_uint32_t smax, + apr_uint32_t max, + apr_uint32_t ttl, + apr_memcache_server_t **ns); +/** + * Creates a new memcached client object + * @param p Pool to use + * @param max_servers maximum number of servers + * @param flags Not currently used + * @param mc location of the new memcache client object + */ +APU_DECLARE(apr_status_t) apr_memcache_create(apr_pool_t *p, + apr_uint16_t max_servers, + apr_uint32_t flags, + apr_memcache_t **mc); + +/** + * Gets a value from the server, allocating the value out of p + * @param mc client to use + * @param p Pool to use + * @param key null terminated string containing the key + * @param baton location of the allocated value + * @param len length of data at baton + * @param flags any flags set by the client for this key + * @return + */ +APU_DECLARE(apr_status_t) apr_memcache_getp(apr_memcache_t *mc, + apr_pool_t *p, + const char* key, + char **baton, + apr_size_t *len, + apr_uint16_t *flags); + + +/** + * Add a key to a hash for a multiget query + * if the hash (*value) is NULL it will be created + * @param data_pool pool from where the hash and their items are created from + * @param key null terminated string containing the key + * @param values hash of keys and values that this key will be added to + * @return + */ +APU_DECLARE(void) apr_memcache_add_multget_key(apr_pool_t *data_pool, + const char* key, + apr_hash_t **values); + +/** + * Gets multiple values from the server, allocating the values out of p + * @param mc client to use + * @param temp_pool Pool used for temporary allocations. May be cleared inside this + * call. + * @param data_pool Pool used to allocate data for the returned values. + * @param values hash of apr_memcache_value_t keyed by strings, contains the + * result of the multiget call. + * @return + */ +APU_DECLARE(apr_status_t) apr_memcache_multgetp(apr_memcache_t *mc, + apr_pool_t *temp_pool, + apr_pool_t *data_pool, + apr_hash_t *values); + +/** + * Sets a value by key on the server + * @param mc client to use + * @param key null terminated string containing the key + * @param baton data to store on the server + * @param data_size length of data at baton + * @param timeout time in seconds for the data to live on the server + * @param flags any flags set by the client for this key + */ +APU_DECLARE(apr_status_t) apr_memcache_set(apr_memcache_t *mc, + const char *key, + char *baton, + const apr_size_t data_size, + apr_uint32_t timeout, + apr_uint16_t flags); + +/** + * Adds value by key on the server + * @param mc client to use + * @param key null terminated string containing the key + * @param baton data to store on the server + * @param data_size length of data at baton + * @param timeout time for the data to live on the server + * @param flags any flags set by the client for this key + * @return APR_SUCCESS if the key was added, APR_EEXIST if the key + * already exists on the server. + */ +APU_DECLARE(apr_status_t) apr_memcache_add(apr_memcache_t *mc, + const char *key, + char *baton, + const apr_size_t data_size, + apr_uint32_t timeout, + apr_uint16_t flags); + +/** + * Replaces value by key on the server + * @param mc client to use + * @param key null terminated string containing the key + * @param baton data to store on the server + * @param data_size length of data at baton + * @param timeout time for the data to live on the server + * @param flags any flags set by the client for this key + * @return APR_SUCCESS if the key was added, APR_EEXIST if the key + * did not exist on the server. + */ +APU_DECLARE(apr_status_t) apr_memcache_replace(apr_memcache_t *mc, + const char *key, + char *baton, + const apr_size_t data_size, + apr_uint32_t timeout, + apr_uint16_t flags); +/** + * Deletes a key from a server + * @param mc client to use + * @param key null terminated string containing the key + * @param timeout time for the delete to stop other clients from adding + */ +APU_DECLARE(apr_status_t) apr_memcache_delete(apr_memcache_t *mc, + const char *key, + apr_uint32_t timeout); + +/** + * Increments a value + * @param mc client to use + * @param key null terminated string containing the key + * @param n number to increment by + * @param nv new value after incrementing + */ +APU_DECLARE(apr_status_t) apr_memcache_incr(apr_memcache_t *mc, + const char *key, + apr_int32_t n, + apr_uint32_t *nv); + +/** + * Decrements a value + * @param mc client to use + * @param key null terminated string containing the key + * @param n number to decrement by + * @param new_value new value after decrementing + */ +APU_DECLARE(apr_status_t) apr_memcache_decr(apr_memcache_t *mc, + const char *key, + apr_int32_t n, + apr_uint32_t *new_value); + +/** + * Query a server's version + * @param ms server to query + * @param p Pool to allocate answer from + * @param baton location to store server version string + * @param len length of the server version string + */ +APU_DECLARE(apr_status_t) apr_memcache_version(apr_memcache_server_t *ms, + apr_pool_t *p, + char **baton); + +typedef struct +{ + /** Version string of this server */ + const char *version; + /** Process id of this server process */ + apr_uint32_t pid; + /** Number of seconds this server has been running */ + apr_uint32_t uptime; + /** current UNIX time according to the server */ + apr_time_t time; + /** The size of a pointer on the current machine */ + apr_uint32_t pointer_size; + /** Accumulated user time for this process */ + apr_time_t rusage_user; + /** Accumulated system time for this process */ + apr_time_t rusage_system; + /** Current number of items stored by the server */ + apr_uint32_t curr_items; + /** Total number of items stored by this server */ + apr_uint32_t total_items; + /** Current number of bytes used by this server to store items */ + apr_uint64_t bytes; + /** Number of open connections */ + apr_uint32_t curr_connections; + /** Total number of connections opened since the server started running */ + apr_uint32_t total_connections; + /** Number of connection structures allocated by the server */ + apr_uint32_t connection_structures; + /** Cumulative number of retrieval requests */ + apr_uint32_t cmd_get; + /** Cumulative number of storage requests */ + apr_uint32_t cmd_set; + /** Number of keys that have been requested and found present */ + apr_uint32_t get_hits; + /** Number of items that have been requested and not found */ + apr_uint32_t get_misses; + /** Number of items removed from cache because they passed their + expiration time */ + apr_uint64_t evictions; + /** Total number of bytes read by this server */ + apr_uint64_t bytes_read; + /** Total number of bytes sent by this server */ + apr_uint64_t bytes_written; + /** Number of bytes this server is allowed to use for storage. */ + apr_uint32_t limit_maxbytes; + /** Number of threads the server is running (if built with threading) */ + apr_uint32_t threads; +} apr_memcache_stats_t; + +/** + * Query a server for statistics + * @param ms server to query + * @param p Pool to allocate answer from + * @param stats location of the new statistics structure + */ +APU_DECLARE(apr_status_t) apr_memcache_stats(apr_memcache_server_t *ms, + apr_pool_t *p, + apr_memcache_stats_t **stats); + + +/** @} */ + +#ifdef __cplusplus +} +#endif + +#endif /* APR_MEMCACHE_H */ diff --git a/contrib/apr-util/include/apr_optional.h b/contrib/apr-util/include/apr_optional.h new file mode 100644 index 000000000000..3301d66e6d9b --- /dev/null +++ b/contrib/apr-util/include/apr_optional.h @@ -0,0 +1,92 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_OPTIONAL_H +#define APR_OPTIONAL_H + +#include "apu.h" +/** + * @file apr_optional.h + * @brief APR-UTIL registration of functions exported by modules + */ +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @defgroup APR_Util_Opt Optional Functions + * @ingroup APR_Util + * + * Typesafe registration and retrieval of functions that may not be present + * (i.e. functions exported by optional modules) + * @{ + */ + +/** + * The type of an optional function. + * @param name The name of the function + */ +#define APR_OPTIONAL_FN_TYPE(name) apr_OFN_##name##_t + +/** + * Declare an optional function. + * @param ret The return type of the function + * @param name The name of the function + * @param args The function arguments (including brackets) + */ +#define APR_DECLARE_OPTIONAL_FN(ret,name,args) \ +typedef ret (APR_OPTIONAL_FN_TYPE(name)) args + +/** + * XXX: This doesn't belong here, then! + * Private function! DO NOT USE! + * @internal + */ + +typedef void (apr_opt_fn_t)(void); +/** @internal */ +APU_DECLARE_NONSTD(void) apr_dynamic_fn_register(const char *szName, + apr_opt_fn_t *pfn); + +/** + * Register an optional function. This can be later retrieved, type-safely, by + * name. Like all global functions, the name must be unique. Note that, + * confusingly but correctly, the function itself can be static! + * @param name The name of the function + */ +#define APR_REGISTER_OPTIONAL_FN(name) do { \ + APR_OPTIONAL_FN_TYPE(name) *apu__opt = name; \ + apr_dynamic_fn_register(#name,(apr_opt_fn_t *)apu__opt); \ +} while (0) + +/** @internal + * Private function! DO NOT USE! + */ +APU_DECLARE(apr_opt_fn_t *) apr_dynamic_fn_retrieve(const char *szName); + +/** + * Retrieve an optional function. Returns NULL if the function is not present. + * @param name The name of the function + */ +#define APR_RETRIEVE_OPTIONAL_FN(name) \ + (APR_OPTIONAL_FN_TYPE(name) *)apr_dynamic_fn_retrieve(#name) + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* APR_OPTIONAL_H */ diff --git a/contrib/apr-util/include/apr_optional_hooks.h b/contrib/apr-util/include/apr_optional_hooks.h new file mode 100644 index 000000000000..8265f03f38da --- /dev/null +++ b/contrib/apr-util/include/apr_optional_hooks.h @@ -0,0 +1,117 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @file apr_optional_hooks.h + * @brief Apache optional hook functions + */ + + +#ifndef APR_OPTIONAL_HOOK_H +#define APR_OPTIONAL_HOOK_H + +#include "apr_tables.h" + +#ifdef __cplusplus +extern "C" { +#endif +/** + * @defgroup APR_Util_OPT_HOOK Optional Hook Functions + * @ingroup APR_Util_Hook + * @{ + */ +/** + * Function to implement the APR_OPTIONAL_HOOK Macro + * @internal + * @see APR_OPTIONAL_HOOK + * + * @param szName The name of the hook + * @param pfn A pointer to a function that will be called + * @param aszPre a NULL-terminated array of strings that name modules whose hooks should precede this one + * @param aszSucc a NULL-terminated array of strings that name modules whose hooks should succeed this one + * @param nOrder an integer determining order before honouring aszPre and aszSucc (for example HOOK_MIDDLE) + */ + + +APU_DECLARE(void) apr_optional_hook_add(const char *szName,void (*pfn)(void), + const char * const *aszPre, + const char * const *aszSucc, + int nOrder); + +/** + * Hook to an optional hook. + * + * @param ns The namespace prefix of the hook functions + * @param name The name of the hook + * @param pfn A pointer to a function that will be called + * @param aszPre a NULL-terminated array of strings that name modules whose hooks should precede this one + * @param aszSucc a NULL-terminated array of strings that name modules whose hooks should succeed this one + * @param nOrder an integer determining order before honouring aszPre and aszSucc (for example HOOK_MIDDLE) + */ + +#define APR_OPTIONAL_HOOK(ns,name,pfn,aszPre,aszSucc,nOrder) do { \ + ns##_HOOK_##name##_t *apu__hook = pfn; \ + apr_optional_hook_add(#name,(void (*)(void))apu__hook,aszPre, aszSucc, nOrder); \ +} while (0) + +/** + * @internal + * @param szName - the name of the function + * @return the hook structure for a given hook + */ +APU_DECLARE(apr_array_header_t *) apr_optional_hook_get(const char *szName); + +/** + * Implement an optional hook that runs until one of the functions + * returns something other than OK or DECLINE. + * + * @param ns The namespace prefix of the hook functions + * @param link The linkage declaration prefix of the hook + * @param ret The type of the return value of the hook + * @param ret The type of the return value of the hook + * @param name The name of the hook + * @param args_decl The declaration of the arguments for the hook + * @param args_use The names for the arguments for the hook + * @param ok Success value + * @param decline Decline value + */ +#define APR_IMPLEMENT_OPTIONAL_HOOK_RUN_ALL(ns,link,ret,name,args_decl,args_use,ok,decline) \ +link##_DECLARE(ret) ns##_run_##name args_decl \ + { \ + ns##_LINK_##name##_t *pHook; \ + int n; \ + ret rv; \ + apr_array_header_t *pHookArray=apr_optional_hook_get(#name); \ +\ + if(!pHookArray) \ + return ok; \ +\ + pHook=(ns##_LINK_##name##_t *)pHookArray->elts; \ + for(n=0 ; n < pHookArray->nelts ; ++n) \ + { \ + rv=(pHook[n].pFunc)args_use; \ +\ + if(rv != ok && rv != decline) \ + return rv; \ + } \ + return ok; \ + } + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* APR_OPTIONAL_HOOK_H */ diff --git a/contrib/apr-util/include/apr_queue.h b/contrib/apr-util/include/apr_queue.h new file mode 100644 index 000000000000..a3a41704862a --- /dev/null +++ b/contrib/apr-util/include/apr_queue.h @@ -0,0 +1,138 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_QUEUE_H +#define APR_QUEUE_H + +/** + * @file apr_queue.h + * @brief Thread Safe FIFO bounded queue + * @note Since most implementations of the queue are backed by a condition + * variable implementation, it isn't available on systems without threads. + * Although condition variables are sometimes available without threads. + */ + +#include "apu.h" +#include "apr_errno.h" +#include "apr_pools.h" + +#if APR_HAS_THREADS + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** + * @defgroup APR_Util_FIFO Thread Safe FIFO bounded queue + * @ingroup APR_Util + * @{ + */ + +/** + * opaque structure + */ +typedef struct apr_queue_t apr_queue_t; + +/** + * create a FIFO queue + * @param queue The new queue + * @param queue_capacity maximum size of the queue + * @param a pool to allocate queue from + */ +APU_DECLARE(apr_status_t) apr_queue_create(apr_queue_t **queue, + unsigned int queue_capacity, + apr_pool_t *a); + +/** + * push/add an object to the queue, blocking if the queue is already full + * + * @param queue the queue + * @param data the data + * @returns APR_EINTR the blocking was interrupted (try again) + * @returns APR_EOF the queue has been terminated + * @returns APR_SUCCESS on a successful push + */ +APU_DECLARE(apr_status_t) apr_queue_push(apr_queue_t *queue, void *data); + +/** + * pop/get an object from the queue, blocking if the queue is already empty + * + * @param queue the queue + * @param data the data + * @returns APR_EINTR the blocking was interrupted (try again) + * @returns APR_EOF if the queue has been terminated + * @returns APR_SUCCESS on a successful pop + */ +APU_DECLARE(apr_status_t) apr_queue_pop(apr_queue_t *queue, void **data); + +/** + * push/add an object to the queue, returning immediately if the queue is full + * + * @param queue the queue + * @param data the data + * @returns APR_EINTR the blocking operation was interrupted (try again) + * @returns APR_EAGAIN the queue is full + * @returns APR_EOF the queue has been terminated + * @returns APR_SUCCESS on a successful push + */ +APU_DECLARE(apr_status_t) apr_queue_trypush(apr_queue_t *queue, void *data); + +/** + * pop/get an object to the queue, returning immediately if the queue is empty + * + * @param queue the queue + * @param data the data + * @returns APR_EINTR the blocking operation was interrupted (try again) + * @returns APR_EAGAIN the queue is empty + * @returns APR_EOF the queue has been terminated + * @returns APR_SUCCESS on a successful pop + */ +APU_DECLARE(apr_status_t) apr_queue_trypop(apr_queue_t *queue, void **data); + +/** + * returns the size of the queue. + * + * @warning this is not threadsafe, and is intended for reporting/monitoring + * of the queue. + * @param queue the queue + * @returns the size of the queue + */ +APU_DECLARE(unsigned int) apr_queue_size(apr_queue_t *queue); + +/** + * interrupt all the threads blocking on this queue. + * + * @param queue the queue + */ +APU_DECLARE(apr_status_t) apr_queue_interrupt_all(apr_queue_t *queue); + +/** + * terminate the queue, sending an interrupt to all the + * blocking threads + * + * @param queue the queue + */ +APU_DECLARE(apr_status_t) apr_queue_term(apr_queue_t *queue); + +#ifdef __cplusplus +} +#endif + +/** @} */ + +#endif /* APR_HAS_THREADS */ + +#endif /* APRQUEUE_H */ diff --git a/contrib/apr-util/include/apr_reslist.h b/contrib/apr-util/include/apr_reslist.h new file mode 100644 index 000000000000..02a8192b99e9 --- /dev/null +++ b/contrib/apr-util/include/apr_reslist.h @@ -0,0 +1,183 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_RESLIST_H +#define APR_RESLIST_H + +/** + * @file apr_reslist.h + * @brief APR-UTIL Resource List Routines + */ + +#include "apr.h" +#include "apu.h" +#include "apr_pools.h" +#include "apr_errno.h" +#include "apr_time.h" + +/** + * @defgroup APR_Util_RL Resource List Routines + * @ingroup APR_Util + * @{ + */ + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** Opaque resource list object */ +typedef struct apr_reslist_t apr_reslist_t; + +/* Generic constructor called by resource list when it needs to create a + * resource. + * @param resource opaque resource + * @param params flags + * @param pool Pool + */ +typedef apr_status_t (*apr_reslist_constructor)(void **resource, void *params, + apr_pool_t *pool); + +/* Generic destructor called by resource list when it needs to destroy a + * resource. + * @param resource opaque resource + * @param params flags + * @param pool Pool + */ +typedef apr_status_t (*apr_reslist_destructor)(void *resource, void *params, + apr_pool_t *pool); + +/* Cleanup order modes */ +#define APR_RESLIST_CLEANUP_DEFAULT 0 /**< default pool cleanup */ +#define APR_RESLIST_CLEANUP_FIRST 1 /**< use pool pre cleanup */ + +/** + * Create a new resource list with the following parameters: + * @param reslist An address where the pointer to the new resource + * list will be stored. + * @param min Allowed minimum number of available resources. Zero + * creates new resources only when needed. + * @param smax Resources will be destroyed during reslist maintenance to + * meet this maximum restriction as they expire (reach their ttl). + * @param hmax Absolute maximum limit on the number of total resources. + * @param ttl If non-zero, sets the maximum amount of time in microseconds an + * unused resource is valid. Any resource which has exceeded this + * time will be destroyed, either when encountered by + * apr_reslist_acquire() or during reslist maintenance. + * @param con Constructor routine that is called to create a new resource. + * @param de Destructor routine that is called to destroy an expired resource. + * @param params Passed to constructor and deconstructor + * @param pool The pool from which to create this resource list. Also the + * same pool that is passed to the constructor and destructor + * routines. + * @remark If APR has been compiled without thread support, hmax will be + * automatically set to 1 and values of min and smax will be forced to + * 1 for any non-zero value. + */ +APU_DECLARE(apr_status_t) apr_reslist_create(apr_reslist_t **reslist, + int min, int smax, int hmax, + apr_interval_time_t ttl, + apr_reslist_constructor con, + apr_reslist_destructor de, + void *params, + apr_pool_t *pool); + +/** + * Destroy the given resource list and all resources controlled by + * this list. + * FIXME: Should this block until all resources become available, + * or maybe just destroy all the free ones, or maybe destroy + * them even though they might be in use by something else? + * Currently it will abort if there are resources that haven't + * been released, so there is an assumption that all resources + * have been released to the list before calling this function. + * @param reslist The reslist to destroy + */ +APU_DECLARE(apr_status_t) apr_reslist_destroy(apr_reslist_t *reslist); + +/** + * Retrieve a resource from the list, creating a new one if necessary. + * If we have met our maximum number of resources, we will block + * until one becomes available. + * @param reslist The resource list. + * @param resource An address where the pointer to the resource + * will be stored. + */ +APU_DECLARE(apr_status_t) apr_reslist_acquire(apr_reslist_t *reslist, + void **resource); + +/** + * Return a resource back to the list of available resources. + * @param reslist The resource list. + * @param resource The resource to return to the list. + */ +APU_DECLARE(apr_status_t) apr_reslist_release(apr_reslist_t *reslist, + void *resource); + +/** + * Set the timeout the acquire will wait for a free resource + * when the maximum number of resources is exceeded. + * @param reslist The resource list. + * @param timeout Timeout to wait. The zero waits forever. + */ +APU_DECLARE(void) apr_reslist_timeout_set(apr_reslist_t *reslist, + apr_interval_time_t timeout); + +/** + * Return the number of outstanding resources. + * @param reslist The resource list. + */ +APU_DECLARE(apr_uint32_t) apr_reslist_acquired_count(apr_reslist_t *reslist); + +/** + * Invalidate a resource in the pool - e.g. a database connection + * that returns a "lost connection" error and can't be restored. + * Use this instead of apr_reslist_release if the resource is bad. + * @param reslist The resource list. + * @param resource The resource to invalidate. + */ +APU_DECLARE(apr_status_t) apr_reslist_invalidate(apr_reslist_t *reslist, + void *resource); + +/** + * Perform routine maintenance on the resource list. This call + * may instantiate new resources or expire old resources. + * @param reslist The resource list. + */ +APU_DECLARE(apr_status_t) apr_reslist_maintain(apr_reslist_t *reslist); + +/** + * Set reslist cleanup order. + * @param reslist The resource list. + * @param mode Cleanup order mode + * <PRE> + * APR_RESLIST_CLEANUP_DEFAULT default pool cleanup order + * APR_RESLIST_CLEANUP_FIRST use pool pre cleanup + * </PRE> + * @remark If APR_RESLIST_CLEANUP_FIRST is used the destructors will + * be called before child pools of the pool used to create the reslist + * are destroyed. This allows to explicitly destroy the child pools + * inside reslist destructors. + */ +APU_DECLARE(void) apr_reslist_cleanup_order_set(apr_reslist_t *reslist, + apr_uint32_t mode); + +#ifdef __cplusplus +} +#endif + +/** @} */ + +#endif /* ! APR_RESLIST_H */ diff --git a/contrib/apr-util/include/apr_rmm.h b/contrib/apr-util/include/apr_rmm.h new file mode 100644 index 000000000000..976fe9c59eb5 --- /dev/null +++ b/contrib/apr-util/include/apr_rmm.h @@ -0,0 +1,137 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_RMM_H +#define APR_RMM_H +/** + * @file apr_rmm.h + * @brief APR-UTIL Relocatable Memory Management Routines + */ +/** + * @defgroup APR_Util_RMM Relocatable Memory Management Routines + * @ingroup APR_Util + * @{ + */ + +#include "apr.h" +#include "apr_pools.h" +#include "apr_errno.h" +#include "apu.h" +#include "apr_anylock.h" + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** Structure to access Relocatable, Managed Memory */ +typedef struct apr_rmm_t apr_rmm_t; + +/** Fundamental allocation unit, within a specific apr_rmm_t */ +typedef apr_size_t apr_rmm_off_t; + +/** + * Initialize a relocatable memory block to be managed by the apr_rmm API. + * @param rmm The relocatable memory block + * @param lock An apr_anylock_t of the appropriate type of lock, or NULL + * if no locking is required. + * @param membuf The block of relocatable memory to be managed + * @param memsize The size of relocatable memory block to be managed + * @param cont The pool to use for local storage and management + * @remark Both @param membuf and @param memsize must be aligned + * (for instance using APR_ALIGN_DEFAULT). + */ +APU_DECLARE(apr_status_t) apr_rmm_init(apr_rmm_t **rmm, apr_anylock_t *lock, + void *membuf, apr_size_t memsize, + apr_pool_t *cont); + +/** + * Destroy a managed memory block. + * @param rmm The relocatable memory block to destroy + */ +APU_DECLARE(apr_status_t) apr_rmm_destroy(apr_rmm_t *rmm); + +/** + * Attach to a relocatable memory block already managed by the apr_rmm API. + * @param rmm The relocatable memory block + * @param lock An apr_anylock_t of the appropriate type of lock + * @param membuf The block of relocatable memory already under management + * @param cont The pool to use for local storage and management + */ +APU_DECLARE(apr_status_t) apr_rmm_attach(apr_rmm_t **rmm, apr_anylock_t *lock, + void *membuf, apr_pool_t *cont); + +/** + * Detach from the managed block of memory. + * @param rmm The relocatable memory block to detach from + */ +APU_DECLARE(apr_status_t) apr_rmm_detach(apr_rmm_t *rmm); + +/** + * Allocate memory from the block of relocatable memory. + * @param rmm The relocatable memory block + * @param reqsize How much memory to allocate + */ +APU_DECLARE(apr_rmm_off_t) apr_rmm_malloc(apr_rmm_t *rmm, apr_size_t reqsize); + +/** + * Realloc memory from the block of relocatable memory. + * @param rmm The relocatable memory block + * @param entity The memory allocation to realloc + * @param reqsize The new size + */ +APU_DECLARE(apr_rmm_off_t) apr_rmm_realloc(apr_rmm_t *rmm, void *entity, apr_size_t reqsize); + +/** + * Allocate memory from the block of relocatable memory and initialize it to zero. + * @param rmm The relocatable memory block + * @param reqsize How much memory to allocate + */ +APU_DECLARE(apr_rmm_off_t) apr_rmm_calloc(apr_rmm_t *rmm, apr_size_t reqsize); + +/** + * Free allocation returned by apr_rmm_malloc or apr_rmm_calloc. + * @param rmm The relocatable memory block + * @param entity The memory allocation to free + */ +APU_DECLARE(apr_status_t) apr_rmm_free(apr_rmm_t *rmm, apr_rmm_off_t entity); + +/** + * Retrieve the physical address of a relocatable allocation of memory + * @param rmm The relocatable memory block + * @param entity The memory allocation to free + * @return address The address, aligned with APR_ALIGN_DEFAULT. + */ +APU_DECLARE(void *) apr_rmm_addr_get(apr_rmm_t *rmm, apr_rmm_off_t entity); + +/** + * Compute the offset of a relocatable allocation of memory + * @param rmm The relocatable memory block + * @param entity The physical address to convert to an offset + */ +APU_DECLARE(apr_rmm_off_t) apr_rmm_offset_get(apr_rmm_t *rmm, void *entity); + +/** + * Compute the required overallocation of memory needed to fit n allocs + * @param n The number of alloc/calloc regions desired + */ +APU_DECLARE(apr_size_t) apr_rmm_overhead_get(int n); + +#ifdef __cplusplus +} +#endif +/** @} */ +#endif /* ! APR_RMM_H */ + diff --git a/contrib/apr-util/include/apr_sdbm.h b/contrib/apr-util/include/apr_sdbm.h new file mode 100644 index 000000000000..5759508b143c --- /dev/null +++ b/contrib/apr-util/include/apr_sdbm.h @@ -0,0 +1,176 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * sdbm - ndbm work-alike hashed database library + * based on Per-Ake Larson's Dynamic Hashing algorithms. BIT 18 (1978). + * author: oz@nexus.yorku.ca + * status: ex-public domain + */ + +#ifndef APR_SDBM_H +#define APR_SDBM_H + +#include "apu.h" +#include "apr_errno.h" +#include "apr_file_io.h" /* for apr_fileperms_t */ + +/** + * @file apr_sdbm.h + * @brief apr-util SDBM library + */ +/** + * @defgroup APR_Util_DBM_SDBM SDBM library + * @ingroup APR_Util_DBM + * @{ + */ + +/** + * Structure for referencing an sdbm + */ +typedef struct apr_sdbm_t apr_sdbm_t; + +/** + * Structure for referencing the datum record within an sdbm + */ +typedef struct { + /** pointer to the data stored/retrieved */ + char *dptr; + /** size of data */ + /* apr_ssize_t for release 2.0??? */ + int dsize; +} apr_sdbm_datum_t; + +/* The extensions used for the database files */ +/** SDBM Directory file extension */ +#define APR_SDBM_DIRFEXT ".dir" +/** SDBM page file extension */ +#define APR_SDBM_PAGFEXT ".pag" + +/* flags to sdbm_store */ +#define APR_SDBM_INSERT 0 /**< Insert */ +#define APR_SDBM_REPLACE 1 /**< Replace */ +#define APR_SDBM_INSERTDUP 2 /**< Insert with duplicates */ + +/** + * Open an sdbm database by file name + * @param db The newly opened database + * @param name The sdbm file to open + * @param mode The flag values (APR_READ and APR_BINARY flags are implicit) + * <PRE> + * APR_WRITE open for read-write access + * APR_CREATE create the sdbm if it does not exist + * APR_TRUNCATE empty the contents of the sdbm + * APR_EXCL fail for APR_CREATE if the file exists + * APR_DELONCLOSE delete the sdbm when closed + * APR_SHARELOCK support locking across process/machines + * </PRE> + * @param perms Permissions to apply to if created + * @param p The pool to use when creating the sdbm + * @remark The sdbm name is not a true file name, as sdbm appends suffixes + * for seperate data and index files. + */ +APU_DECLARE(apr_status_t) apr_sdbm_open(apr_sdbm_t **db, const char *name, + apr_int32_t mode, + apr_fileperms_t perms, apr_pool_t *p); + +/** + * Close an sdbm file previously opened by apr_sdbm_open + * @param db The database to close + */ +APU_DECLARE(apr_status_t) apr_sdbm_close(apr_sdbm_t *db); + +/** + * Lock an sdbm database for concurency of multiple operations + * @param db The database to lock + * @param type The lock type + * <PRE> + * APR_FLOCK_SHARED + * APR_FLOCK_EXCLUSIVE + * </PRE> + * @remark Calls to apr_sdbm_lock may be nested. All apr_sdbm functions + * perform implicit locking. Since an APR_FLOCK_SHARED lock cannot be + * portably promoted to an APR_FLOCK_EXCLUSIVE lock, apr_sdbm_store and + * apr_sdbm_delete calls will fail if an APR_FLOCK_SHARED lock is held. + * The apr_sdbm_lock call requires the database to be opened with the + * APR_SHARELOCK mode value. + */ +APU_DECLARE(apr_status_t) apr_sdbm_lock(apr_sdbm_t *db, int type); + +/** + * Release an sdbm lock previously aquired by apr_sdbm_lock + * @param db The database to unlock + */ +APU_DECLARE(apr_status_t) apr_sdbm_unlock(apr_sdbm_t *db); + +/** + * Fetch an sdbm record value by key + * @param db The database + * @param value The value datum retrieved for this record + * @param key The key datum to find this record + */ +APU_DECLARE(apr_status_t) apr_sdbm_fetch(apr_sdbm_t *db, + apr_sdbm_datum_t *value, + apr_sdbm_datum_t key); + +/** + * Store an sdbm record value by key + * @param db The database + * @param key The key datum to store this record by + * @param value The value datum to store in this record + * @param opt The method used to store the record + * <PRE> + * APR_SDBM_INSERT return an error if the record exists + * APR_SDBM_REPLACE overwrite any existing record for key + * </PRE> + */ +APU_DECLARE(apr_status_t) apr_sdbm_store(apr_sdbm_t *db, apr_sdbm_datum_t key, + apr_sdbm_datum_t value, int opt); + +/** + * Delete an sdbm record value by key + * @param db The database + * @param key The key datum of the record to delete + * @remark It is not an error to delete a non-existent record. + */ +APU_DECLARE(apr_status_t) apr_sdbm_delete(apr_sdbm_t *db, + const apr_sdbm_datum_t key); + +/** + * Retrieve the first record key from a dbm + * @param db The database + * @param key The key datum of the first record + * @remark The keys returned are not ordered. To traverse the list of keys + * for an sdbm opened with APR_SHARELOCK, the caller must use apr_sdbm_lock + * prior to retrieving the first record, and hold the lock until after the + * last call to apr_sdbm_nextkey. + */ +APU_DECLARE(apr_status_t) apr_sdbm_firstkey(apr_sdbm_t *db, apr_sdbm_datum_t *key); + +/** + * Retrieve the next record key from an sdbm + * @param db The database + * @param key The key datum of the next record + */ +APU_DECLARE(apr_status_t) apr_sdbm_nextkey(apr_sdbm_t *db, apr_sdbm_datum_t *key); + +/** + * Returns true if the sdbm database opened for read-only access + * @param db The database to test + */ +APU_DECLARE(int) apr_sdbm_rdonly(apr_sdbm_t *db); +/** @} */ +#endif /* APR_SDBM_H */ diff --git a/contrib/apr-util/include/apr_sha1.h b/contrib/apr-util/include/apr_sha1.h new file mode 100644 index 000000000000..2a4edf368084 --- /dev/null +++ b/contrib/apr-util/include/apr_sha1.h @@ -0,0 +1,121 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/* NIST Secure Hash Algorithm + * heavily modified by Uwe Hollerbach uh@alumni.caltech edu + * from Peter C. Gutmann's implementation as found in + * Applied Cryptography by Bruce Schneier + * This code is hereby placed in the public domain + */ + +#ifndef APR_SHA1_H +#define APR_SHA1_H + +#include "apu.h" +#include "apr_general.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @file apr_sha1.h + * @brief APR-UTIL SHA1 library + */ + +/** size of the SHA1 DIGEST */ +#define APR_SHA1_DIGESTSIZE 20 + +/** + * Define the Magic String prefix that identifies a password as being + * hashed using our algorithm. + */ +#define APR_SHA1PW_ID "{SHA}" + +/** length of the SHA Password */ +#define APR_SHA1PW_IDLEN 5 + +/** @see apr_sha1_ctx_t */ +typedef struct apr_sha1_ctx_t apr_sha1_ctx_t; + +/** + * SHA1 context structure + */ +struct apr_sha1_ctx_t { + /** message digest */ + apr_uint32_t digest[5]; + /** 64-bit bit counts */ + apr_uint32_t count_lo, count_hi; + /** SHA data buffer */ + apr_uint32_t data[16]; + /** unprocessed amount in data */ + int local; +}; + +/** + * Provide a means to SHA1 crypt/encode a plaintext password in a way which + * makes password file compatible with those commonly use in netscape web + * and ldap installations. + * @param clear The plaintext password + * @param len The length of the plaintext password + * @param out The encrypted/encoded password + * @note SHA1 support is useful for migration purposes, but is less + * secure than Apache's password format, since Apache's (MD5) + * password format uses a random eight character salt to generate + * one of many possible hashes for the same password. Netscape + * uses plain SHA1 without a salt, so the same password + * will always generate the same hash, making it easier + * to break since the search space is smaller. + */ +APU_DECLARE(void) apr_sha1_base64(const char *clear, int len, char *out); + +/** + * Initialize the SHA digest + * @param context The SHA context to initialize + */ +APU_DECLARE(void) apr_sha1_init(apr_sha1_ctx_t *context); + +/** + * Update the SHA digest + * @param context The SHA1 context to update + * @param input The buffer to add to the SHA digest + * @param inputLen The length of the input buffer + */ +APU_DECLARE(void) apr_sha1_update(apr_sha1_ctx_t *context, const char *input, + unsigned int inputLen); + +/** + * Update the SHA digest with binary data + * @param context The SHA1 context to update + * @param input The buffer to add to the SHA digest + * @param inputLen The length of the input buffer + */ +APU_DECLARE(void) apr_sha1_update_binary(apr_sha1_ctx_t *context, + const unsigned char *input, + unsigned int inputLen); + +/** + * Finish computing the SHA digest + * @param digest the output buffer in which to store the digest + * @param context The context to finalize + */ +APU_DECLARE(void) apr_sha1_final(unsigned char digest[APR_SHA1_DIGESTSIZE], + apr_sha1_ctx_t *context); + +#ifdef __cplusplus +} +#endif + +#endif /* APR_SHA1_H */ diff --git a/contrib/apr-util/include/apr_strmatch.h b/contrib/apr-util/include/apr_strmatch.h new file mode 100644 index 000000000000..53fadad5696d --- /dev/null +++ b/contrib/apr-util/include/apr_strmatch.h @@ -0,0 +1,81 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_STRMATCH_H +#define APR_STRMATCH_H +/** + * @file apr_strmatch.h + * @brief APR-UTIL string matching routines + */ + +#include "apu.h" +#include "apr_pools.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @defgroup APR_Util_StrMatch String matching routines + * @ingroup APR_Util + * @{ + */ + +/** @see apr_strmatch_pattern */ +typedef struct apr_strmatch_pattern apr_strmatch_pattern; + +/** + * Precompiled search pattern + */ +struct apr_strmatch_pattern { + /** Function called to compare */ + const char *(*compare)(const apr_strmatch_pattern *this_pattern, + const char *s, apr_size_t slen); + const char *pattern; /**< Current pattern */ + apr_size_t length; /**< Current length */ + void *context; /**< hook to add precomputed metadata */ +}; + +#if defined(DOXYGEN) +/** + * Search for a precompiled pattern within a string + * @param pattern The pattern + * @param s The string in which to search for the pattern + * @param slen The length of s (excluding null terminator) + * @return A pointer to the first instance of the pattern in s, or + * NULL if not found + */ +APU_DECLARE(const char *) apr_strmatch(const apr_strmatch_pattern *pattern, + const char *s, apr_size_t slen); +#else +#define apr_strmatch(pattern, s, slen) (*((pattern)->compare))((pattern), (s), (slen)) +#endif + +/** + * Precompile a pattern for matching using the Boyer-Moore-Horspool algorithm + * @param p The pool from which to allocate the pattern + * @param s The pattern string + * @param case_sensitive Whether the matching should be case-sensitive + * @return a pointer to the compiled pattern, or NULL if compilation fails + */ +APU_DECLARE(const apr_strmatch_pattern *) apr_strmatch_precompile(apr_pool_t *p, const char *s, int case_sensitive); + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* !APR_STRMATCH_H */ diff --git a/contrib/apr-util/include/apr_thread_pool.h b/contrib/apr-util/include/apr_thread_pool.h new file mode 100644 index 000000000000..cbf382b3da2a --- /dev/null +++ b/contrib/apr-util/include/apr_thread_pool.h @@ -0,0 +1,299 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + * implied. See the License for the specific language governing + * permissions and limitations under the License. + */ + +#ifndef APU_THREAD_POOL_H +#define APU_THREAD_POOL_H + +#include "apu.h" +#include "apr_thread_proc.h" + +/** + * @file apr_thread_pool.h + * @brief APR Thread Pool Library + + * @remarks This library implements a thread pool using apr_thread_t. A thread + * pool is a set of threads that can be created in advance or on demand until a + * maximum number. When a task is scheduled, the thread pool will find an idle + * thread to handle the task. In case all existing threads are busy and the + * number of tasks in the queue is higher than the adjustable threshold, the + * pool will try to create a new thread to serve the task if the maximum number + * has not been reached. Otherwise, the task will be put into a queue based on + * priority, which can be valued from 0 to 255, with higher values being served + * first. If there are tasks with the same priority, the new task might be put at + * the top or at the bottom - it depends on which function is used to put the task. + * + * @remarks There may be the case where the thread pool can use up to the maximum + * number of threads at peak load, but having those threads idle afterwards. A + * maximum number of idle threads can be set so that the extra idling threads will + * be terminated to save system resources. + */ +#if APR_HAS_THREADS + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** + * @defgroup APR_Util_TP Thread Pool routines + * @ingroup APR_Util + * @{ + */ + +/** Opaque Thread Pool structure. */ +typedef struct apr_thread_pool apr_thread_pool_t; + +#define APR_THREAD_TASK_PRIORITY_LOWEST 0 +#define APR_THREAD_TASK_PRIORITY_LOW 63 +#define APR_THREAD_TASK_PRIORITY_NORMAL 127 +#define APR_THREAD_TASK_PRIORITY_HIGH 191 +#define APR_THREAD_TASK_PRIORITY_HIGHEST 255 + +/** + * Create a thread pool + * @param me The pointer in which to return the newly created apr_thread_pool + * object, or NULL if thread pool creation fails. + * @param init_threads The number of threads to be created initially, this number + * will also be used as the initial value for the maximum number of idle threads. + * @param max_threads The maximum number of threads that can be created + * @param pool The pool to use + * @return APR_SUCCESS if the thread pool was created successfully. Otherwise, + * the error code. + */ +APU_DECLARE(apr_status_t) apr_thread_pool_create(apr_thread_pool_t **me, + apr_size_t init_threads, + apr_size_t max_threads, + apr_pool_t *pool); + +/** + * Destroy the thread pool and stop all the threads + * @return APR_SUCCESS if all threads are stopped. + */ +APU_DECLARE(apr_status_t) apr_thread_pool_destroy(apr_thread_pool_t *me); + +/** + * Schedule a task to the bottom of the tasks of same priority. + * @param me The thread pool + * @param func The task function + * @param param The parameter for the task function + * @param priority The priority of the task. + * @param owner Owner of this task. + * @return APR_SUCCESS if the task had been scheduled successfully + */ +APU_DECLARE(apr_status_t) apr_thread_pool_push(apr_thread_pool_t *me, + apr_thread_start_t func, + void *param, + apr_byte_t priority, + void *owner); +/** + * Schedule a task to be run after a delay + * @param me The thread pool + * @param func The task function + * @param param The parameter for the task function + * @param time Time in microseconds + * @param owner Owner of this task. + * @return APR_SUCCESS if the task had been scheduled successfully + */ +APU_DECLARE(apr_status_t) apr_thread_pool_schedule(apr_thread_pool_t *me, + apr_thread_start_t func, + void *param, + apr_interval_time_t time, + void *owner); + +/** + * Schedule a task to the top of the tasks of same priority. + * @param me The thread pool + * @param func The task function + * @param param The parameter for the task function + * @param priority The priority of the task. + * @param owner Owner of this task. + * @return APR_SUCCESS if the task had been scheduled successfully + */ +APU_DECLARE(apr_status_t) apr_thread_pool_top(apr_thread_pool_t *me, + apr_thread_start_t func, + void *param, + apr_byte_t priority, + void *owner); + +/** + * Cancel tasks submitted by the owner. If there is any task from the owner that + * is currently running, the function will spin until the task finished. + * @param me The thread pool + * @param owner Owner of the task + * @return APR_SUCCESS if the task has been cancelled successfully + * @note The task function should not be calling cancel, otherwise the function + * may get stuck forever. The function assert if it detect such a case. + */ +APU_DECLARE(apr_status_t) apr_thread_pool_tasks_cancel(apr_thread_pool_t *me, + void *owner); + +/** + * Get the current number of tasks waiting in the queue + * @param me The thread pool + * @return Number of tasks in the queue + */ +APU_DECLARE(apr_size_t) apr_thread_pool_tasks_count(apr_thread_pool_t *me); + +/** + * Get the current number of scheduled tasks waiting in the queue + * @param me The thread pool + * @return Number of scheduled tasks in the queue + */ +APU_DECLARE(apr_size_t) apr_thread_pool_scheduled_tasks_count(apr_thread_pool_t *me); + +/** + * Get the current number of threads + * @param me The thread pool + * @return Total number of threads + */ +APU_DECLARE(apr_size_t) apr_thread_pool_threads_count(apr_thread_pool_t *me); + +/** + * Get the current number of busy threads + * @param me The thread pool + * @return Number of busy threads + */ +APU_DECLARE(apr_size_t) apr_thread_pool_busy_count(apr_thread_pool_t *me); + +/** + * Get the current number of idle threads + * @param me The thread pool + * @return Number of idle threads + */ +APU_DECLARE(apr_size_t) apr_thread_pool_idle_count(apr_thread_pool_t *me); + +/** + * Access function for the maximum number of idle threads. Number of current + * idle threads will be reduced to the new limit. + * @param me The thread pool + * @param cnt The number + * @return The number of threads that were stopped. + */ +APU_DECLARE(apr_size_t) apr_thread_pool_idle_max_set(apr_thread_pool_t *me, + apr_size_t cnt); + +/** + * Get number of tasks that have run + * @param me The thread pool + * @return Number of tasks that have run + */ +APU_DECLARE(apr_size_t) + apr_thread_pool_tasks_run_count(apr_thread_pool_t * me); + +/** + * Get high water mark of the number of tasks waiting to run + * @param me The thread pool + * @return High water mark of tasks waiting to run + */ +APU_DECLARE(apr_size_t) + apr_thread_pool_tasks_high_count(apr_thread_pool_t * me); + +/** + * Get high water mark of the number of threads + * @param me The thread pool + * @return High water mark of threads in thread pool + */ +APU_DECLARE(apr_size_t) + apr_thread_pool_threads_high_count(apr_thread_pool_t * me); + +/** + * Get the number of idle threads that were destroyed after timing out + * @param me The thread pool + * @return Number of idle threads that timed out + */ +APU_DECLARE(apr_size_t) + apr_thread_pool_threads_idle_timeout_count(apr_thread_pool_t * me); + +/** + * Access function for the maximum number of idle threads + * @param me The thread pool + * @return The current maximum number + */ +APU_DECLARE(apr_size_t) apr_thread_pool_idle_max_get(apr_thread_pool_t *me); + +/** + * Access function for the maximum number of threads. + * @param me The thread pool + * @param cnt Number of threads + * @return The original maximum number of threads + */ +APU_DECLARE(apr_size_t) apr_thread_pool_thread_max_set(apr_thread_pool_t *me, + apr_size_t cnt); + +/** + * Access function for the maximum wait time (in microseconds) of an + * idling thread that exceeds the maximum number of idling threads. + * A non-zero value allows for the reaping of idling threads to shrink + * over time. Which helps reduce thrashing. + * @param me The thread pool + * @param timeout The number of microseconds an idle thread should wait + * till it reaps itself + * @return The original maximum wait time + */ +APU_DECLARE(apr_interval_time_t) + apr_thread_pool_idle_wait_set(apr_thread_pool_t * me, + apr_interval_time_t timeout); + +/** + * Access function for the maximum wait time (in microseconds) of an + * idling thread that exceeds the maximum number of idling threads + * @param me The thread pool + * @return The current maximum wait time + */ +APU_DECLARE(apr_interval_time_t) + apr_thread_pool_idle_wait_get(apr_thread_pool_t * me); + +/** + * Access function for the maximum number of threads + * @param me The thread pool + * @return The current maximum number + */ +APU_DECLARE(apr_size_t) apr_thread_pool_thread_max_get(apr_thread_pool_t *me); + +/** + * Access function for the threshold of tasks in queue to trigger a new thread. + * @param me The thread pool + * @param cnt The new threshold + * @return The original threshold + */ +APU_DECLARE(apr_size_t) apr_thread_pool_threshold_set(apr_thread_pool_t *me, + apr_size_t val); + +/** + * Access function for the threshold of tasks in queue to trigger a new thread. + * @param me The thread pool + * @return The current threshold + */ +APU_DECLARE(apr_size_t) apr_thread_pool_threshold_get(apr_thread_pool_t * me); + +/** + * Get owner of the task currently been executed by the thread. + * @param thd The thread is executing a task + * @param owner Pointer to receive owner of the task. + * @return APR_SUCCESS if the owner is retrieved successfully + */ +APU_DECLARE(apr_status_t) apr_thread_pool_task_owner_get(apr_thread_t *thd, + void **owner); + +/** @} */ + +#ifdef __cplusplus +} +#endif + +#endif /* APR_HAS_THREADS */ +#endif /* !APR_THREAD_POOL_H */ diff --git a/contrib/apr-util/include/apr_uri.h b/contrib/apr-util/include/apr_uri.h new file mode 100644 index 000000000000..02908a9d3bea --- /dev/null +++ b/contrib/apr-util/include/apr_uri.h @@ -0,0 +1,178 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * apr_uri.h: External Interface of apr_uri.c + */ + +/** + * @file apr_uri.h + * @brief APR-UTIL URI Routines + */ + +#ifndef APR_URI_H +#define APR_URI_H + +#include "apu.h" + +#include "apr_network_io.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @defgroup APR_Util_URI URI + * @ingroup APR_Util + * @{ + */ + +#define APR_URI_FTP_DEFAULT_PORT 21 /**< default FTP port */ +#define APR_URI_SSH_DEFAULT_PORT 22 /**< default SSH port */ +#define APR_URI_TELNET_DEFAULT_PORT 23 /**< default telnet port */ +#define APR_URI_GOPHER_DEFAULT_PORT 70 /**< default Gopher port */ +#define APR_URI_HTTP_DEFAULT_PORT 80 /**< default HTTP port */ +#define APR_URI_POP_DEFAULT_PORT 110 /**< default POP port */ +#define APR_URI_NNTP_DEFAULT_PORT 119 /**< default NNTP port */ +#define APR_URI_IMAP_DEFAULT_PORT 143 /**< default IMAP port */ +#define APR_URI_PROSPERO_DEFAULT_PORT 191 /**< default Prospero port */ +#define APR_URI_WAIS_DEFAULT_PORT 210 /**< default WAIS port */ +#define APR_URI_LDAP_DEFAULT_PORT 389 /**< default LDAP port */ +#define APR_URI_HTTPS_DEFAULT_PORT 443 /**< default HTTPS port */ +#define APR_URI_RTSP_DEFAULT_PORT 554 /**< default RTSP port */ +#define APR_URI_SNEWS_DEFAULT_PORT 563 /**< default SNEWS port */ +#define APR_URI_ACAP_DEFAULT_PORT 674 /**< default ACAP port */ +#define APR_URI_NFS_DEFAULT_PORT 2049 /**< default NFS port */ +#define APR_URI_TIP_DEFAULT_PORT 3372 /**< default TIP port */ +#define APR_URI_SIP_DEFAULT_PORT 5060 /**< default SIP port */ + +/** Flags passed to unparse_uri_components(): */ +/** suppress "scheme://user\@site:port" */ +#define APR_URI_UNP_OMITSITEPART (1U<<0) +/** Just omit user */ +#define APR_URI_UNP_OMITUSER (1U<<1) +/** Just omit password */ +#define APR_URI_UNP_OMITPASSWORD (1U<<2) +/** omit "user:password\@" part */ +#define APR_URI_UNP_OMITUSERINFO (APR_URI_UNP_OMITUSER | \ + APR_URI_UNP_OMITPASSWORD) +/** Show plain text password (default: show XXXXXXXX) */ +#define APR_URI_UNP_REVEALPASSWORD (1U<<3) +/** Show "scheme://user\@site:port" only */ +#define APR_URI_UNP_OMITPATHINFO (1U<<4) +/** Omit the "?queryarg" from the path */ +#define APR_URI_UNP_OMITQUERY (1U<<5) + +/** @see apr_uri_t */ +typedef struct apr_uri_t apr_uri_t; + +/** + * A structure to encompass all of the fields in a uri + */ +struct apr_uri_t { + /** scheme ("http"/"ftp"/...) */ + char *scheme; + /** combined [user[:password]\@]host[:port] */ + char *hostinfo; + /** user name, as in http://user:passwd\@host:port/ */ + char *user; + /** password, as in http://user:passwd\@host:port/ */ + char *password; + /** hostname from URI (or from Host: header) */ + char *hostname; + /** port string (integer representation is in "port") */ + char *port_str; + /** the request path (or NULL if only scheme://host was given) */ + char *path; + /** Everything after a '?' in the path, if present */ + char *query; + /** Trailing "#fragment" string, if present */ + char *fragment; + + /** structure returned from gethostbyname() */ + struct hostent *hostent; + + /** The port number, numeric, valid only if port_str != NULL */ + apr_port_t port; + + /** has the structure been initialized */ + unsigned is_initialized:1; + + /** has the DNS been looked up yet */ + unsigned dns_looked_up:1; + /** has the dns been resolved yet */ + unsigned dns_resolved:1; +}; + +/* apr_uri.c */ +/** + * Return the default port for a given scheme. The schemes recognized are + * http, ftp, https, gopher, wais, nntp, snews, and prospero + * @param scheme_str The string that contains the current scheme + * @return The default port for this scheme + */ +APU_DECLARE(apr_port_t) apr_uri_port_of_scheme(const char *scheme_str); + +/** + * Unparse a apr_uri_t structure to an URI string. Optionally + * suppress the password for security reasons. + * @param p The pool to allocate out of + * @param uptr All of the parts of the uri + * @param flags How to unparse the uri. One of: + * <PRE> + * APR_URI_UNP_OMITSITEPART Suppress "scheme://user\@site:port" + * APR_URI_UNP_OMITUSER Just omit user + * APR_URI_UNP_OMITPASSWORD Just omit password + * APR_URI_UNP_OMITUSERINFO Omit "user:password\@" part + * APR_URI_UNP_REVEALPASSWORD Show plain text password (default: show XXXXXXXX) + * APR_URI_UNP_OMITPATHINFO Show "scheme://user\@site:port" only + * APR_URI_UNP_OMITQUERY Omit "?queryarg" or "#fragment" + * </PRE> + * @return The uri as a string + */ +APU_DECLARE(char *) apr_uri_unparse(apr_pool_t *p, + const apr_uri_t *uptr, + unsigned flags); + +/** + * Parse a given URI, fill in all supplied fields of a apr_uri_t + * structure. This eliminates the necessity of extracting host, port, + * path, query info repeatedly in the modules. + * @param p The pool to allocate out of + * @param uri The uri to parse + * @param uptr The apr_uri_t to fill out + * @return APR_SUCCESS for success or error code + */ +APU_DECLARE(apr_status_t) apr_uri_parse(apr_pool_t *p, const char *uri, + apr_uri_t *uptr); + +/** + * Special case for CONNECT parsing: it comes with the hostinfo part only + * @param p The pool to allocate out of + * @param hostinfo The hostinfo string to parse + * @param uptr The apr_uri_t to fill out + * @return APR_SUCCESS for success or error code + */ +APU_DECLARE(apr_status_t) apr_uri_parse_hostinfo(apr_pool_t *p, + const char *hostinfo, + apr_uri_t *uptr); + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* APR_URI_H */ diff --git a/contrib/apr-util/include/apr_uuid.h b/contrib/apr-util/include/apr_uuid.h new file mode 100644 index 000000000000..5312a9f62acd --- /dev/null +++ b/contrib/apr-util/include/apr_uuid.h @@ -0,0 +1,76 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/** + * @file apr_uuid.h + * @brief APR UUID library + */ +#ifndef APR_UUID_H +#define APR_UUID_H + +#include "apu.h" +#include "apr_errno.h" + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** + * @defgroup APR_UUID UUID Handling + * @ingroup APR + * @{ + */ + +/** + * we represent a UUID as a block of 16 bytes. + */ + +typedef struct { + unsigned char data[16]; /**< the actual UUID */ +} apr_uuid_t; + +/** UUIDs are formatted as: 00112233-4455-6677-8899-AABBCCDDEEFF */ +#define APR_UUID_FORMATTED_LENGTH 36 + + +/** + * Generate and return a (new) UUID + * @param uuid The resulting UUID + */ +APU_DECLARE(void) apr_uuid_get(apr_uuid_t *uuid); + +/** + * Format a UUID into a string, following the standard format + * @param buffer The buffer to place the formatted UUID string into. It must + * be at least APR_UUID_FORMATTED_LENGTH + 1 bytes long to hold + * the formatted UUID and a null terminator + * @param uuid The UUID to format + */ +APU_DECLARE(void) apr_uuid_format(char *buffer, const apr_uuid_t *uuid); + +/** + * Parse a standard-format string into a UUID + * @param uuid The resulting UUID + * @param uuid_str The formatted UUID + */ +APU_DECLARE(apr_status_t) apr_uuid_parse(apr_uuid_t *uuid, const char *uuid_str); + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* APR_UUID_H */ diff --git a/contrib/apr-util/include/apr_xlate.h b/contrib/apr-util/include/apr_xlate.h new file mode 100644 index 000000000000..326366853a4f --- /dev/null +++ b/contrib/apr-util/include/apr_xlate.h @@ -0,0 +1,163 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_XLATE_H +#define APR_XLATE_H + +#include "apu.h" +#include "apr_pools.h" +#include "apr_errno.h" + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** + * @file apr_xlate.h + * @brief APR I18N translation library + */ + +/** + * @defgroup APR_XLATE I18N translation library + * @ingroup APR + * @{ + */ +/** Opaque translation buffer */ +typedef struct apr_xlate_t apr_xlate_t; + +/** + * Set up for converting text from one charset to another. + * @param convset The handle to be filled in by this function + * @param topage The name of the target charset + * @param frompage The name of the source charset + * @param pool The pool to use + * @remark + * Specify APR_DEFAULT_CHARSET for one of the charset + * names to indicate the charset of the source code at + * compile time. This is useful if there are literal + * strings in the source code which must be translated + * according to the charset of the source code. + * APR_DEFAULT_CHARSET is not useful if the source code + * of the caller was not encoded in the same charset as + * APR at compile time. + * + * @remark + * Specify APR_LOCALE_CHARSET for one of the charset + * names to indicate the charset of the current locale. + * + * @remark + * Return APR_EINVAL if unable to procure a convset, or APR_ENOTIMPL + * if charset transcoding is not available in this instance of + * apr-util at all (i.e., APR_HAS_XLATE is undefined). + */ +APU_DECLARE(apr_status_t) apr_xlate_open(apr_xlate_t **convset, + const char *topage, + const char *frompage, + apr_pool_t *pool); + +/** + * This is to indicate the charset of the sourcecode at compile time + * names to indicate the charset of the source code at + * compile time. This is useful if there are literal + * strings in the source code which must be translated + * according to the charset of the source code. + */ +#define APR_DEFAULT_CHARSET (const char *)0 +/** + * To indicate charset names of the current locale + */ +#define APR_LOCALE_CHARSET (const char *)1 + +/** + * Find out whether or not the specified conversion is single-byte-only. + * @param convset The handle allocated by apr_xlate_open, specifying the + * parameters of conversion + * @param onoff Output: whether or not the conversion is single-byte-only + * @remark + * Return APR_ENOTIMPL if charset transcoding is not available + * in this instance of apr-util (i.e., APR_HAS_XLATE is undefined). + */ +APU_DECLARE(apr_status_t) apr_xlate_sb_get(apr_xlate_t *convset, int *onoff); + +/** + * Convert a buffer of text from one codepage to another. + * @param convset The handle allocated by apr_xlate_open, specifying + * the parameters of conversion + * @param inbuf The address of the source buffer + * @param inbytes_left Input: the amount of input data to be translated + * Output: the amount of input data not yet translated + * @param outbuf The address of the destination buffer + * @param outbytes_left Input: the size of the output buffer + * Output: the amount of the output buffer not yet used + * @remark + * Returns APR_ENOTIMPL if charset transcoding is not available + * in this instance of apr-util (i.e., APR_HAS_XLATE is undefined). + * Returns APR_INCOMPLETE if the input buffer ends in an incomplete + * multi-byte character. + * + * To correctly terminate the output buffer for some multi-byte + * character set encodings, a final call must be made to this function + * after the complete input string has been converted, passing + * the inbuf and inbytes_left parameters as NULL. (Note that this + * mode only works from version 1.1.0 onwards) + */ +APU_DECLARE(apr_status_t) apr_xlate_conv_buffer(apr_xlate_t *convset, + const char *inbuf, + apr_size_t *inbytes_left, + char *outbuf, + apr_size_t *outbytes_left); + +/* @see apr_file_io.h the comment in apr_file_io.h about this hack */ +#ifdef APR_NOT_DONE_YET +/** + * The purpose of apr_xlate_conv_char is to translate one character + * at a time. This needs to be written carefully so that it works + * with double-byte character sets. + * @param convset The handle allocated by apr_xlate_open, specifying the + * parameters of conversion + * @param inchar The character to convert + * @param outchar The converted character + */ +APU_DECLARE(apr_status_t) apr_xlate_conv_char(apr_xlate_t *convset, + char inchar, char outchar); +#endif + +/** + * Convert a single-byte character from one charset to another. + * @param convset The handle allocated by apr_xlate_open, specifying the + * parameters of conversion + * @param inchar The single-byte character to convert. + * @warning This only works when converting between single-byte character sets. + * -1 will be returned if the conversion can't be performed. + */ +APU_DECLARE(apr_int32_t) apr_xlate_conv_byte(apr_xlate_t *convset, + unsigned char inchar); + +/** + * Close a codepage translation handle. + * @param convset The codepage translation handle to close + * @remark + * Return APR_ENOTIMPL if charset transcoding is not available + * in this instance of apr-util (i.e., APR_HAS_XLATE is undefined). + */ +APU_DECLARE(apr_status_t) apr_xlate_close(apr_xlate_t *convset); + +/** @} */ +#ifdef __cplusplus +} +#endif + +#endif /* ! APR_XLATE_H */ diff --git a/contrib/apr-util/include/apr_xml.h b/contrib/apr-util/include/apr_xml.h new file mode 100644 index 000000000000..ac7f003b42df --- /dev/null +++ b/contrib/apr-util/include/apr_xml.h @@ -0,0 +1,356 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/** + * @file apr_xml.h + * @brief APR-UTIL XML Library + */ +#ifndef APR_XML_H +#define APR_XML_H + +/** + * @defgroup APR_Util_XML XML + * @ingroup APR_Util + * @{ + */ +#include "apr_pools.h" +#include "apr_tables.h" +#include "apr_file_io.h" + +#include "apu.h" +#if APR_CHARSET_EBCDIC +#include "apr_xlate.h" +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @package Apache XML library + */ + +/* -------------------------------------------------------------------- */ + +/* ### these will need to move at some point to a more logical spot */ + +/** @see apr_text */ +typedef struct apr_text apr_text; + +/** Structure to keep a linked list of pieces of text */ +struct apr_text { + /** The current piece of text */ + const char *text; + /** a pointer to the next piece of text */ + struct apr_text *next; +}; + +/** @see apr_text_header */ +typedef struct apr_text_header apr_text_header; + +/** A list of pieces of text */ +struct apr_text_header { + /** The first piece of text in the list */ + apr_text *first; + /** The last piece of text in the list */ + apr_text *last; +}; + +/** + * Append a piece of text to the end of a list + * @param p The pool to allocate out of + * @param hdr The text header to append to + * @param text The new text to append + */ +APU_DECLARE(void) apr_text_append(apr_pool_t *p, apr_text_header *hdr, + const char *text); + + +/* -------------------------------------------------------------------- +** +** XML PARSING +*/ + +/* +** Qualified namespace values +** +** APR_XML_NS_DAV_ID +** We always insert the "DAV:" namespace URI at the head of the +** namespace array. This means that it will always be at ID==0, +** making it much easier to test for. +** +** APR_XML_NS_NONE +** This special ID is used for two situations: +** +** 1) The namespace prefix begins with "xml" (and we do not know +** what it means). Namespace prefixes with "xml" (any case) as +** their first three characters are reserved by the XML Namespaces +** specification for future use. mod_dav will pass these through +** unchanged. When this identifier is used, the prefix is LEFT in +** the element/attribute name. Downstream processing should not +** prepend another prefix. +** +** 2) The element/attribute does not have a namespace. +** +** a) No prefix was used, and a default namespace has not been +** defined. +** b) No prefix was used, and the default namespace was specified +** to mean "no namespace". This is done with a namespace +** declaration of: xmlns="" +** (this declaration is typically used to override a previous +** specification for the default namespace) +** +** In these cases, we need to record that the elem/attr has no +** namespace so that we will not attempt to prepend a prefix. +** All namespaces that are used will have a prefix assigned to +** them -- mod_dav will never set or use the default namespace +** when generating XML. This means that "no prefix" will always +** mean "no namespace". +** +** In both cases, the XML generation will avoid prepending a prefix. +** For the first case, this means the original prefix/name will be +** inserted into the output stream. For the latter case, it means +** the name will have no prefix, and since we never define a default +** namespace, this means it will have no namespace. +** +** Note: currently, mod_dav understands the "xmlns" prefix and the +** "xml:lang" attribute. These are handled specially (they aren't +** left within the XML tree), so the APR_XML_NS_NONE value won't ever +** really apply to these values. +*/ +#define APR_XML_NS_DAV_ID 0 /**< namespace ID for "DAV:" */ +#define APR_XML_NS_NONE -10 /**< no namespace for this elem/attr */ + +#define APR_XML_NS_ERROR_BASE -100 /**< used only during processing */ +/** Is this namespace an error? */ +#define APR_XML_NS_IS_ERROR(e) ((e) <= APR_XML_NS_ERROR_BASE) + +/** @see apr_xml_attr */ +typedef struct apr_xml_attr apr_xml_attr; +/** @see apr_xml_elem */ +typedef struct apr_xml_elem apr_xml_elem; +/** @see apr_xml_doc */ +typedef struct apr_xml_doc apr_xml_doc; + +/** apr_xml_attr: holds a parsed XML attribute */ +struct apr_xml_attr { + /** attribute name */ + const char *name; + /** index into namespace array */ + int ns; + + /** attribute value */ + const char *value; + + /** next attribute */ + struct apr_xml_attr *next; +}; + +/** apr_xml_elem: holds a parsed XML element */ +struct apr_xml_elem { + /** element name */ + const char *name; + /** index into namespace array */ + int ns; + /** xml:lang for attrs/contents */ + const char *lang; + + /** cdata right after start tag */ + apr_text_header first_cdata; + /** cdata after MY end tag */ + apr_text_header following_cdata; + + /** parent element */ + struct apr_xml_elem *parent; + /** next (sibling) element */ + struct apr_xml_elem *next; + /** first child element */ + struct apr_xml_elem *first_child; + /** first attribute */ + struct apr_xml_attr *attr; + + /* used only during parsing */ + /** last child element */ + struct apr_xml_elem *last_child; + /** namespaces scoped by this elem */ + struct apr_xml_ns_scope *ns_scope; + + /* used by modules during request processing */ + /** Place for modules to store private data */ + void *priv; +}; + +/** Is this XML element empty? */ +#define APR_XML_ELEM_IS_EMPTY(e) ((e)->first_child == NULL && \ + (e)->first_cdata.first == NULL) + +/** apr_xml_doc: holds a parsed XML document */ +struct apr_xml_doc { + /** root element */ + apr_xml_elem *root; + /** array of namespaces used */ + apr_array_header_t *namespaces; +}; + +/** Opaque XML parser structure */ +typedef struct apr_xml_parser apr_xml_parser; + +/** + * Create an XML parser + * @param pool The pool for allocating the parser and the parse results. + * @return The new parser. + */ +APU_DECLARE(apr_xml_parser *) apr_xml_parser_create(apr_pool_t *pool); + +/** + * Parse a File, producing a xml_doc + * @param p The pool for allocating the parse results. + * @param parser A pointer to *parser (needed so calling function can get + * errors), will be set to NULL on successful completion. + * @param ppdoc A pointer to *apr_xml_doc (which has the parsed results in it) + * @param xmlfd A file to read from. + * @param buffer_length Buffer length which would be suitable + * @return Any errors found during parsing. + */ +APU_DECLARE(apr_status_t) apr_xml_parse_file(apr_pool_t *p, + apr_xml_parser **parser, + apr_xml_doc **ppdoc, + apr_file_t *xmlfd, + apr_size_t buffer_length); + + +/** + * Feed input into the parser + * @param parser The XML parser for parsing this data. + * @param data The data to parse. + * @param len The length of the data. + * @return Any errors found during parsing. + * @remark Use apr_xml_parser_geterror() to get more error information. + */ +APU_DECLARE(apr_status_t) apr_xml_parser_feed(apr_xml_parser *parser, + const char *data, + apr_size_t len); + +/** + * Terminate the parsing and return the result + * @param parser The XML parser for parsing this data. + * @param pdoc The resulting parse information. May be NULL to simply + * terminate the parsing without fetching the info. + * @return Any errors found during the final stage of parsing. + * @remark Use apr_xml_parser_geterror() to get more error information. + */ +APU_DECLARE(apr_status_t) apr_xml_parser_done(apr_xml_parser *parser, + apr_xml_doc **pdoc); + +/** + * Fetch additional error information from the parser. + * @param parser The XML parser to query for errors. + * @param errbuf A buffer for storing error text. + * @param errbufsize The length of the error text buffer. + * @return The error buffer + */ +APU_DECLARE(char *) apr_xml_parser_geterror(apr_xml_parser *parser, + char *errbuf, + apr_size_t errbufsize); + + +/** + * Converts an XML element tree to flat text + * @param p The pool to allocate out of + * @param elem The XML element to convert + * @param style How to covert the XML. One of: + * <PRE> + * APR_XML_X2T_FULL start tag, contents, end tag + * APR_XML_X2T_INNER contents only + * APR_XML_X2T_LANG_INNER xml:lang + inner contents + * APR_XML_X2T_FULL_NS_LANG FULL + ns defns + xml:lang + * </PRE> + * @param namespaces The namespace of the current XML element + * @param ns_map Namespace mapping + * @param pbuf Buffer to put the converted text into + * @param psize Size of the converted text + */ +APU_DECLARE(void) apr_xml_to_text(apr_pool_t *p, const apr_xml_elem *elem, + int style, apr_array_header_t *namespaces, + int *ns_map, const char **pbuf, + apr_size_t *psize); + +/* style argument values: */ +#define APR_XML_X2T_FULL 0 /**< start tag, contents, end tag */ +#define APR_XML_X2T_INNER 1 /**< contents only */ +#define APR_XML_X2T_LANG_INNER 2 /**< xml:lang + inner contents */ +#define APR_XML_X2T_FULL_NS_LANG 3 /**< FULL + ns defns + xml:lang */ + +/** + * empty XML element + * @param p The pool to allocate out of + * @param elem The XML element to empty + * @return the string that was stored in the XML element + */ +APU_DECLARE(const char *) apr_xml_empty_elem(apr_pool_t *p, + const apr_xml_elem *elem); + +/** + * quote an XML string + * Replace '\<', '\>', and '\&' with '\<', '\>', and '\&'. + * @param p The pool to allocate out of + * @param s The string to quote + * @param quotes If quotes is true, then replace '"' with '\"'. + * @return The quoted string + * @note If the string does not contain special characters, it is not + * duplicated into the pool and the original string is returned. + */ +APU_DECLARE(const char *) apr_xml_quote_string(apr_pool_t *p, const char *s, + int quotes); + +/** + * Quote an XML element + * @param p The pool to allocate out of + * @param elem The element to quote + */ +APU_DECLARE(void) apr_xml_quote_elem(apr_pool_t *p, apr_xml_elem *elem); + +/* manage an array of unique URIs: apr_xml_insert_uri() and APR_XML_URI_ITEM() */ + +/** + * return the URI's (existing) index, or insert it and return a new index + * @param uri_array array to insert into + * @param uri The uri to insert + * @return int The uri's index + */ +APU_DECLARE(int) apr_xml_insert_uri(apr_array_header_t *uri_array, + const char *uri); + +/** Get the URI item for this XML element */ +#define APR_XML_GET_URI_ITEM(ary, i) (((const char * const *)(ary)->elts)[i]) + +#if APR_CHARSET_EBCDIC +/** + * Convert parsed tree in EBCDIC + * @param p The pool to allocate out of + * @param pdoc The apr_xml_doc to convert. + * @param xlate The translation handle to use. + * @return Any errors found during conversion. + */ +APU_DECLARE(apr_status_t) apr_xml_parser_convert_doc(apr_pool_t *p, + apr_xml_doc *pdoc, + apr_xlate_t *convset); +#endif + +#ifdef __cplusplus +} +#endif +/** @} */ +#endif /* APR_XML_H */ diff --git a/contrib/apr-util/include/apu.h.in b/contrib/apr-util/include/apu.h.in new file mode 100644 index 000000000000..82380cc21bd5 --- /dev/null +++ b/contrib/apr-util/include/apu.h.in @@ -0,0 +1,128 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * apu.h is generated from apu.h.in by configure -- do not edit apu.h + */ +/* @file apu.h + * @brief APR-Utility main file + */ +/** + * @defgroup APR_Util APR Utility Functions + * @{ + */ + + +#ifndef APU_H +#define APU_H + +/** + * APU_DECLARE_EXPORT is defined when building the APR-UTIL dynamic library, + * so that all public symbols are exported. + * + * APU_DECLARE_STATIC is defined when including the APR-UTIL public headers, + * to provide static linkage when the dynamic library may be unavailable. + * + * APU_DECLARE_STATIC and APU_DECLARE_EXPORT are left undefined when + * including the APR-UTIL public headers, to import and link the symbols from + * the dynamic APR-UTIL library and assure appropriate indirection and calling + * conventions at compile time. + */ + +#if defined(DOXYGEN) || !defined(WIN32) +/** + * The public APR-UTIL functions are declared with APU_DECLARE(), so they may + * use the most appropriate calling convention. Public APR functions with + * variable arguments must use APU_DECLARE_NONSTD(). + * + * @fn APU_DECLARE(rettype) apr_func(args); + */ +#define APU_DECLARE(type) type +/** + * The public APR-UTIL functions using variable arguments are declared with + * APU_DECLARE_NONSTD(), as they must use the C language calling convention. + * + * @fn APU_DECLARE_NONSTD(rettype) apr_func(args, ...); + */ +#define APU_DECLARE_NONSTD(type) type +/** + * The public APR-UTIL variables are declared with APU_DECLARE_DATA. + * This assures the appropriate indirection is invoked at compile time. + * + * @fn APU_DECLARE_DATA type apr_variable; + * @note APU_DECLARE_DATA extern type apr_variable; syntax is required for + * declarations within headers to properly import the variable. + */ +#define APU_DECLARE_DATA +#elif defined(APU_DECLARE_STATIC) +#define APU_DECLARE(type) type __stdcall +#define APU_DECLARE_NONSTD(type) type __cdecl +#define APU_DECLARE_DATA +#elif defined(APU_DECLARE_EXPORT) +#define APU_DECLARE(type) __declspec(dllexport) type __stdcall +#define APU_DECLARE_NONSTD(type) __declspec(dllexport) type __cdecl +#define APU_DECLARE_DATA __declspec(dllexport) +#else +#define APU_DECLARE(type) __declspec(dllimport) type __stdcall +#define APU_DECLARE_NONSTD(type) __declspec(dllimport) type __cdecl +#define APU_DECLARE_DATA __declspec(dllimport) +#endif + +#if !defined(WIN32) || defined(APU_MODULE_DECLARE_STATIC) +/** + * Declare a dso module's exported module structure as APU_MODULE_DECLARE_DATA. + * + * Unless APU_MODULE_DECLARE_STATIC is defined at compile time, symbols + * declared with APU_MODULE_DECLARE_DATA are always exported. + * @code + * module APU_MODULE_DECLARE_DATA mod_tag + * @endcode + */ +#define APU_MODULE_DECLARE_DATA +#else +#define APU_MODULE_DECLARE_DATA __declspec(dllexport) +#endif + +/* + * we always have SDBM (it's in our codebase) + */ +#define APU_HAVE_SDBM @apu_have_sdbm@ +#define APU_HAVE_GDBM @apu_have_gdbm@ +#define APU_HAVE_NDBM @apu_have_ndbm@ +#define APU_HAVE_DB @apu_have_db@ + +#if APU_HAVE_DB +#define APU_HAVE_DB_VERSION @apu_db_version@ +#endif + +#define APU_HAVE_PGSQL @apu_have_pgsql@ +#define APU_HAVE_MYSQL @apu_have_mysql@ +#define APU_HAVE_SQLITE3 @apu_have_sqlite3@ +#define APU_HAVE_SQLITE2 @apu_have_sqlite2@ +#define APU_HAVE_ORACLE @apu_have_oracle@ +#define APU_HAVE_FREETDS @apu_have_freetds@ +#define APU_HAVE_ODBC @apu_have_odbc@ + +#define APU_HAVE_CRYPTO @apu_have_crypto@ +#define APU_HAVE_OPENSSL @apu_have_openssl@ +#define APU_HAVE_NSS @apu_have_nss@ + +#define APU_HAVE_APR_ICONV @have_apr_iconv@ +#define APU_HAVE_ICONV @have_iconv@ +#define APR_HAS_XLATE (APU_HAVE_APR_ICONV || APU_HAVE_ICONV) + +#endif /* APU_H */ +/** @} */ diff --git a/contrib/apr-util/include/apu.hnw b/contrib/apr-util/include/apu.hnw new file mode 100644 index 000000000000..31c0dfb41553 --- /dev/null +++ b/contrib/apr-util/include/apu.hnw @@ -0,0 +1,124 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * Note: This is a NetWare specific version of apu.h. It is renamed to + * apu.h at the start of a NetWare build. + */ +/* @file apu.h + * @brief APR-Utility main file + */ + +#ifdef NETWARE +#ifndef APU_H +#define APU_H +/** + * @defgroup APR_Util APR Utility Functions + * @{ + */ + + +/** + * APU_DECLARE_EXPORT is defined when building the APR-UTIL dynamic library, + * so that all public symbols are exported. + * + * APU_DECLARE_STATIC is defined when including the APR-UTIL public headers, + * to provide static linkage when the dynamic library may be unavailable. + * + * APU_DECLARE_STATIC and APU_DECLARE_EXPORT are left undefined when + * including the APR-UTIL public headers, to import and link the symbols from + * the dynamic APR-UTIL library and assure appropriate indirection and calling + * conventions at compile time. + */ + +/** + * The public APR-UTIL functions are declared with APU_DECLARE(), so they may + * use the most appropriate calling convention. Public APR functions with + * variable arguments must use APU_DECLARE_NONSTD(). + * + * @fn APU_DECLARE(rettype) apr_func(args); + */ +#define APU_DECLARE(type) type +/** + * The public APR-UTIL functions using variable arguments are declared with + * APU_DECLARE_NONSTD(), as they must use the C language calling convention. + * + * @fn APU_DECLARE_NONSTD(rettype) apr_func(args, ...); + */ +#define APU_DECLARE_NONSTD(type) type +/** + * The public APR-UTIL variables are declared with APU_DECLARE_DATA. + * This assures the appropriate indirection is invoked at compile time. + * + * @fn APU_DECLARE_DATA type apr_variable; + * @note APU_DECLARE_DATA extern type apr_variable; syntax is required for + * declarations within headers to properly import the variable. + */ +#define APU_DECLARE_DATA + +/** + * Declare a dso module's exported module structure as APU_MODULE_DECLARE_DATA. + * + * Unless APU_MODULE_DECLARE_STATIC is defined at compile time, symbols + * declared with APU_MODULE_DECLARE_DATA are always exported. + * @code + * module APU_MODULE_DECLARE_DATA mod_tag + * @endcode + */ +#define APU_MODULE_DECLARE_DATA + +/* + * we always have SDBM (it's in our codebase) + */ +#define APU_HAVE_SDBM 1 + +#ifndef APU_DSO_MODULE_BUILD +#define APU_HAVE_GDBM 0 +#define APU_HAVE_NDBM 0 +#define APU_HAVE_DB 0 + +#if APU_HAVE_DB +#define APU_HAVE_DB_VERSION 0 +#endif +#endif + +/* + * we always enable dynamic driver loads within apr_dbd + */ +#ifndef APU_DSO_MODULE_BUILD +#define APU_HAVE_PGSQL 0 +#define APU_HAVE_MYSQL 0 +#define APU_HAVE_SQLITE3 0 +#define APU_HAVE_SQLITE2 0 +#define APU_HAVE_ORACLE 0 +#define APU_HAVE_FREETDS 0 +#define APU_HAVE_ODBC 0 +#endif + +#define APU_HAVE_CRYPTO 0 + +#ifndef APU_DSO_MODULE_BUILD +#define APU_HAVE_OPENSSL 0 +#define APU_HAVE_NSS 0 +#endif + +#define APU_HAVE_APR_ICONV 0 +#define APU_HAVE_ICONV 1 +#define APR_HAS_XLATE (APU_HAVE_APR_ICONV || APU_HAVE_ICONV) + +#endif /* APU_H */ +#endif /* NETWARE */ + diff --git a/contrib/apr-util/include/apu.hw b/contrib/apr-util/include/apu.hw new file mode 100644 index 000000000000..a6cde01a3a84 --- /dev/null +++ b/contrib/apr-util/include/apu.hw @@ -0,0 +1,146 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * apu.h is duplicated from apu.hw at build time -- do not edit apu.h + */ +/* @file apu.h + * @brief APR-Utility main file + */ +/** + * @defgroup APR_Util APR Utility Functions + * @{ + */ + + +#ifndef APU_H +#define APU_H + +/** + * APU_DECLARE_EXPORT is defined when building the APR-UTIL dynamic library, + * so that all public symbols are exported. + * + * APU_DECLARE_STATIC is defined when including the APR-UTIL public headers, + * to provide static linkage when the dynamic library may be unavailable. + * + * APU_DECLARE_STATIC and APU_DECLARE_EXPORT are left undefined when + * including the APR-UTIL public headers, to import and link the symbols from + * the dynamic APR-UTIL library and assure appropriate indirection and calling + * conventions at compile time. + */ + +/* Make sure we have our platform identifier macro defined we ask for later. + */ +#if defined(_WIN32) && !defined(WIN32) +#define WIN32 1 +#endif + +#if defined(DOXYGEN) || !defined(WIN32) +/** + * The public APR-UTIL functions are declared with APU_DECLARE(), so they may + * use the most appropriate calling convention. Public APR functions with + * variable arguments must use APU_DECLARE_NONSTD(). + * + * @fn APU_DECLARE(rettype) apr_func(args); + */ +#define APU_DECLARE(type) type +/** + * The public APR-UTIL functions using variable arguments are declared with + * APU_DECLARE_NONSTD(), as they must use the C language calling convention. + * + * @fn APU_DECLARE_NONSTD(rettype) apr_func(args, ...); + */ +#define APU_DECLARE_NONSTD(type) type +/** + * The public APR-UTIL variables are declared with APU_DECLARE_DATA. + * This assures the appropriate indirection is invoked at compile time. + * + * @fn APU_DECLARE_DATA type apr_variable; + * @note extern APU_DECLARE_DATA type apr_variable; syntax is required for + * declarations within headers to properly import the variable. + */ +#define APU_DECLARE_DATA +#elif defined(APU_DECLARE_STATIC) +#define APU_DECLARE(type) type __stdcall +#define APU_DECLARE_NONSTD(type) type __cdecl +#define APU_DECLARE_DATA +#elif defined(APU_DECLARE_EXPORT) +#define APU_DECLARE(type) __declspec(dllexport) type __stdcall +#define APU_DECLARE_NONSTD(type) __declspec(dllexport) type __cdecl +#define APU_DECLARE_DATA __declspec(dllexport) +#else +#define APU_DECLARE(type) __declspec(dllimport) type __stdcall +#define APU_DECLARE_NONSTD(type) __declspec(dllimport) type __cdecl +#define APU_DECLARE_DATA __declspec(dllimport) +#endif + +#if !defined(WIN32) || defined(APU_MODULE_DECLARE_STATIC) +/** + * Declare a dso module's exported module structure as APU_MODULE_DECLARE_DATA. + * + * Unless APU_MODULE_DECLARE_STATIC is defined at compile time, symbols + * declared with APU_MODULE_DECLARE_DATA are always exported. + * @code + * module APU_MODULE_DECLARE_DATA mod_tag + * @endcode + */ +#define APU_MODULE_DECLARE_DATA +#else +#define APU_MODULE_DECLARE_DATA __declspec(dllexport) +#endif + +/* + * we always have SDBM (it's in our codebase) + */ +#define APU_HAVE_SDBM 1 + +#ifndef APU_DSO_MODULE_BUILD +#define APU_HAVE_GDBM 0 +#define APU_HAVE_NDBM 0 +#define APU_HAVE_DB 0 + +#if APU_HAVE_DB +#define APU_HAVE_DB_VERSION 0 +#endif +#endif + +/* + * we always enable dynamic driver loads within apr_dbd + * Win32 always has odbc (it's always installed) + */ +#ifndef APU_DSO_MODULE_BUILD +#define APU_HAVE_PGSQL 0 +#define APU_HAVE_MYSQL 0 +#define APU_HAVE_SQLITE3 0 +#define APU_HAVE_SQLITE2 0 +#define APU_HAVE_ORACLE 0 +#define APU_HAVE_FREETDS 0 +#define APU_HAVE_ODBC 1 +#endif + +#define APU_HAVE_CRYPTO 0 + +#ifndef APU_DSO_MODULE_BUILD +#define APU_HAVE_OPENSSL 0 +#define APU_HAVE_NSS 0 +#endif + +#define APU_HAVE_APR_ICONV 1 +#define APU_HAVE_ICONV 0 +#define APR_HAS_XLATE (APU_HAVE_APR_ICONV || APU_HAVE_ICONV) + +#endif /* APU_H */ +/** @} */ diff --git a/contrib/apr-util/include/apu_errno.h b/contrib/apr-util/include/apu_errno.h new file mode 100644 index 000000000000..c0a8ec7d41de --- /dev/null +++ b/contrib/apr-util/include/apu_errno.h @@ -0,0 +1,173 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APU_ERRNO_H +#define APU_ERRNO_H + +/** + * @file apu_errno.h + * @brief APR-Util Error Codes + */ + +#include "apr.h" +#include "apr_errno.h" + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** + * @defgroup apu_errno Error Codes + * @ingroup APR_Util + * @{ + */ + +/** + * @defgroup APR_Util_Error APR_Util Error Values + * <PRE> + * <b>APU ERROR VALUES</b> + * APR_ENOKEY The key provided was empty or NULL + * APR_ENOIV The initialisation vector provided was NULL + * APR_EKEYTYPE The key type was not recognised + * APR_ENOSPACE The buffer supplied was not big enough + * APR_ECRYPT An error occurred while encrypting or decrypting + * APR_EPADDING Padding was not supported + * APR_EKEYLENGTH The key length was incorrect + * APR_ENOCIPHER The cipher provided was not recognised + * APR_ENODIGEST The digest provided was not recognised + * APR_ENOENGINE The engine provided was not recognised + * APR_EINITENGINE The engine could not be initialised + * APR_EREINIT Underlying crypto has already been initialised + * </PRE> + * + * <PRE> + * <b>APR STATUS VALUES</b> + * APR_INCHILD Program is currently executing in the child + * </PRE> + * @{ + */ +/** @see APR_STATUS_IS_ENOKEY */ +#define APR_ENOKEY (APR_UTIL_START_STATUS + 1) +/** @see APR_STATUS_IS_ENOIV */ +#define APR_ENOIV (APR_UTIL_START_STATUS + 2) +/** @see APR_STATUS_IS_EKEYTYPE */ +#define APR_EKEYTYPE (APR_UTIL_START_STATUS + 3) +/** @see APR_STATUS_IS_ENOSPACE */ +#define APR_ENOSPACE (APR_UTIL_START_STATUS + 4) +/** @see APR_STATUS_IS_ECRYPT */ +#define APR_ECRYPT (APR_UTIL_START_STATUS + 5) +/** @see APR_STATUS_IS_EPADDING */ +#define APR_EPADDING (APR_UTIL_START_STATUS + 6) +/** @see APR_STATUS_IS_EKEYLENGTH */ +#define APR_EKEYLENGTH (APR_UTIL_START_STATUS + 7) +/** @see APR_STATUS_IS_ENOCIPHER */ +#define APR_ENOCIPHER (APR_UTIL_START_STATUS + 8) +/** @see APR_STATUS_IS_ENODIGEST */ +#define APR_ENODIGEST (APR_UTIL_START_STATUS + 9) +/** @see APR_STATUS_IS_ENOENGINE */ +#define APR_ENOENGINE (APR_UTIL_START_STATUS + 10) +/** @see APR_STATUS_IS_EINITENGINE */ +#define APR_EINITENGINE (APR_UTIL_START_STATUS + 11) +/** @see APR_STATUS_IS_EREINIT */ +#define APR_EREINIT (APR_UTIL_START_STATUS + 12) +/** @} */ + +/** + * @defgroup APU_STATUS_IS Status Value Tests + * @warning For any particular error condition, more than one of these tests + * may match. This is because platform-specific error codes may not + * always match the semantics of the POSIX codes these tests (and the + * corresponding APR error codes) are named after. A notable example + * are the APR_STATUS_IS_ENOENT and APR_STATUS_IS_ENOTDIR tests on + * Win32 platforms. The programmer should always be aware of this and + * adjust the order of the tests accordingly. + * @{ + */ + +/** @} */ + +/** + * @addtogroup APR_Util_Error + * @{ + */ +/** + * The key was empty or not provided + */ +#define APR_STATUS_IS_ENOKEY(s) ((s) == APR_ENOKEY) +/** + * The initialisation vector was not provided + */ +#define APR_STATUS_IS_ENOIV(s) ((s) == APR_ENOIV) +/** + * The key type was not recognised + */ +#define APR_STATUS_IS_EKEYTYPE(s) ((s) == APR_EKEYTYPE) +/** + * The buffer provided was not big enough + */ +#define APR_STATUS_IS_ENOSPACE(s) ((s) == APR_ENOSPACE) +/** + * An error occurred while encrypting or decrypting + */ +#define APR_STATUS_IS_ECRYPT(s) ((s) == APR_ECRYPT) +/** + * An error occurred while padding + */ +#define APR_STATUS_IS_EPADDING(s) ((s) == APR_EPADDING) +/** + * An error occurred with the key length + */ +#define APR_STATUS_IS_EKEYLENGTH(s) ((s) == APR_EKEYLENGTH) +/** + * The cipher provided was not recognised + */ +#define APR_STATUS_IS_ENOCIPHER(s) ((s) == APR_ENOCIPHER) +/** + * The digest provided was not recognised + */ +#define APR_STATUS_IS_ENODIGEST(s) ((s) == APR_ENODIGEST) +/** + * The engine provided was not recognised + */ +#define APR_STATUS_IS_ENOENGINE(s) ((s) == APR_ENOENGINE) +/** + * The engine could not be initialised + */ +#define APR_STATUS_IS_EINITENGINE(s) ((s) == APR_EINITENGINE) +/** + * Crypto has already been initialised + */ +#define APR_STATUS_IS_EREINIT(s) ((s) == APR_EREINIT) +/** @} */ + +/** + * This structure allows the underlying API error codes to be returned + * along with plain text error messages that explain to us mere mortals + * what really happened. + */ +typedef struct apu_err_t { + const char *reason; + const char *msg; + int rc; +} apu_err_t; + +/** @} */ + +#ifdef __cplusplus +} +#endif + +#endif /* ! APU_ERRNO_H */ diff --git a/contrib/apr-util/include/apu_version.h b/contrib/apr-util/include/apu_version.h new file mode 100644 index 000000000000..8d976291ff6d --- /dev/null +++ b/contrib/apr-util/include/apu_version.h @@ -0,0 +1,139 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APU_VERSION_H +#define APU_VERSION_H + +/** + * @file apu_version.h + * @brief APR-util Versioning Interface + * + * APR-util's Version + * + * There are several different mechanisms for accessing the version. There + * is a string form, and a set of numbers; in addition, there are constants + * which can be compiled into your application, and you can query the library + * being used for its actual version. + * + * Note that it is possible for an application to detect that it has been + * compiled against a different version of APU by use of the compile-time + * constants and the use of the run-time query function. + * + * APU version numbering follows the guidelines specified in: + * + * http://apr.apache.org/versioning.html + */ + + +#define APU_COPYRIGHT "Copyright (c) 2000-2014 The Apache Software " \ + "Foundation or its licensors, as applicable." + +/* The numeric compile-time version constants. These constants are the + * authoritative version numbers for APU. + */ + +/** major version + * Major API changes that could cause compatibility problems for older + * programs such as structure size changes. No binary compatibility is + * possible across a change in the major version. + */ +#define APU_MAJOR_VERSION 1 + +/** minor version + * Minor API changes that do not cause binary compatibility problems. + * Reset to 0 when upgrading APU_MAJOR_VERSION + */ +#define APU_MINOR_VERSION 5 + +/** patch level + * The Patch Level never includes API changes, simply bug fixes. + * Reset to 0 when upgrading APR_MINOR_VERSION + */ +#define APU_PATCH_VERSION 4 + +/** + * The symbol APU_IS_DEV_VERSION is only defined for internal, + * "development" copies of APU. It is undefined for released versions + * of APU. + */ +/* #define APU_IS_DEV_VERSION */ + + +#if defined(APU_IS_DEV_VERSION) || defined(DOXYGEN) +/** Internal: string form of the "is dev" flag */ +#ifndef APU_IS_DEV_STRING +#define APU_IS_DEV_STRING "-dev" +#endif +#else +#define APU_IS_DEV_STRING "" +#endif + + +#ifndef APU_STRINGIFY +/** Properly quote a value as a string in the C preprocessor */ +#define APU_STRINGIFY(n) APU_STRINGIFY_HELPER(n) +/** Helper macro for APU_STRINGIFY */ +#define APU_STRINGIFY_HELPER(n) #n +#endif + +/** The formatted string of APU's version */ +#define APU_VERSION_STRING \ + APU_STRINGIFY(APU_MAJOR_VERSION) "." \ + APU_STRINGIFY(APU_MINOR_VERSION) "." \ + APU_STRINGIFY(APU_PATCH_VERSION) \ + APU_IS_DEV_STRING + +/** An alternative formatted string of APR's version */ +/* macro for Win32 .rc files using numeric csv representation */ +#define APU_VERSION_STRING_CSV APU_MAJOR_VERSION ##, \ + ##APU_MINOR_VERSION ##, \ + ##APU_PATCH_VERSION + + +#ifndef APU_VERSION_ONLY + +/* The C language API to access the version at run time, + * as opposed to compile time. APU_VERSION_ONLY may be defined + * externally when preprocessing apr_version.h to obtain strictly + * the C Preprocessor macro declarations. + */ + +#include "apr_version.h" + +#include "apu.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * Return APR-util's version information information in a numeric form. + * + * @param pvsn Pointer to a version structure for returning the version + * information. + */ +APU_DECLARE(void) apu_version(apr_version_t *pvsn); + +/** Return APU's version information as a string. */ +APU_DECLARE(const char *) apu_version_string(void); + +#ifdef __cplusplus +} +#endif + +#endif /* ndef APU_VERSION_ONLY */ + +#endif /* ndef APU_VERSION_H */ diff --git a/contrib/apr-util/include/apu_want.h.in b/contrib/apr-util/include/apu_want.h.in new file mode 100644 index 000000000000..a296e5c5c690 --- /dev/null +++ b/contrib/apr-util/include/apu_want.h.in @@ -0,0 +1,51 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apu.h" /* configuration data */ + +/** + * @file apu_want.h + * @brief APR Standard Headers Support + * + * <PRE> + * Features: + * + * APU_WANT_DB: <@apu_db_header@> + * + * Typical usage: + * + * #define APU_WANT_DB + * #include "apu_want.h" + * + * The appropriate headers will be included. + * + * Note: it is safe to use this in a header (it won't interfere with other + * headers' or source files' use of apu_want.h) + * </PRE> + */ + +/* --------------------------------------------------------------------- */ + +#ifdef APU_WANT_DB + +#if APU_HAVE_DB +#include <@apu_db_header@> +#endif + +#undef APU_WANT_DB +#endif + +/* --------------------------------------------------------------------- */ diff --git a/contrib/apr-util/include/apu_want.hnw b/contrib/apr-util/include/apu_want.hnw new file mode 100644 index 000000000000..afdc9f74ca65 --- /dev/null +++ b/contrib/apr-util/include/apu_want.hnw @@ -0,0 +1,52 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apu.h" /* configuration data */ + +/** + * @file apu_want.h + * @brief APR Standard Headers Support + * + * <PRE> + * Features: + * + * APU_WANT_DB: <@apu_db_header> + * + * Typical usage: + * + * #define APU_WANT_DB + * #include "apu_want.h" + * + * The appropriate headers will be included. + * + * Note: it is safe to use this in a header (it won't interfere with other + * headers' or source files' use of apu_want.h) + * </PRE> + */ + +/* --------------------------------------------------------------------- */ + +#ifdef APU_WANT_DB + +#if APU_HAVE_DB +/* win32 note.. you will need to change this for db1 */ +#include <db.h> +#endif + +#undef APU_WANT_DB +#endif + +/* --------------------------------------------------------------------- */ diff --git a/contrib/apr-util/include/apu_want.hw b/contrib/apr-util/include/apu_want.hw new file mode 100644 index 000000000000..8bb56ce79f00 --- /dev/null +++ b/contrib/apr-util/include/apu_want.hw @@ -0,0 +1,52 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apu.h" /* configuration data */ + +/** + * @file apu_want.h + * @brief APR Standard Headers Support + * + * <PRE> + * Features: + * + * APU_WANT_DB: <db.h> + * + * Typical usage: + * + * #define APU_WANT_DB + * #include "apu_want.h" + * + * The appropriate headers will be included. + * + * Note: it is safe to use this in a header (it won't interfere with other + * headers' or source files' use of apu_want.h) + * </PRE> + */ + +/* --------------------------------------------------------------------- */ + +#ifdef APU_WANT_DB + +#if APU_HAVE_DB +/* win32 note.. you will need to change this for db1 */ +#include <db.h> +#endif + +#undef APU_WANT_DB +#endif + +/* --------------------------------------------------------------------- */ diff --git a/contrib/apr-util/include/private/apr_crypto_internal.h b/contrib/apr-util/include/private/apr_crypto_internal.h new file mode 100644 index 000000000000..5da92e558879 --- /dev/null +++ b/contrib/apr-util/include/private/apr_crypto_internal.h @@ -0,0 +1,278 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_CRYPTO_INTERNAL_H +#define APR_CRYPTO_INTERNAL_H + +#include <stdarg.h> + +#include "apr_crypto.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#if APU_HAVE_CRYPTO + +struct apr_crypto_driver_t { + + /** name */ + const char *name; + + /** + * @brief: allow driver to perform once-only initialisation. + * Called once only. + * @param pool The pool to register the cleanup in. + * @param params Optional init parameter string. + * @param rc Driver-specific additional error code + */ + apr_status_t (*init)(apr_pool_t *pool, const char *params, + const apu_err_t **result); + + /** + * @brief Create a context for supporting encryption. Keys, certificates, + * algorithms and other parameters will be set per context. More than + * one context can be created at one time. A cleanup will be automatically + * registered with the given pool to guarantee a graceful shutdown. + * @param f - context pointer will be written here + * @param provider - provider to use + * @param params - array of key parameters + * @param pool - process pool + * @return APR_ENOENGINE when the engine specified does not exist. APR_EINITENGINE + * if the engine cannot be initialised. + */ + apr_status_t (*make)(apr_crypto_t **f, const apr_crypto_driver_t *provider, + const char *params, apr_pool_t *pool); + + /** + * @brief Get a hash table of key types, keyed by the name of the type against + * an integer pointer constant. + * + * @param types - hashtable of key types keyed to constants. + * @param f - encryption context + * @return APR_SUCCESS for success + */ + apr_status_t (*get_block_key_types)(apr_hash_t **types, + const apr_crypto_t *f); + + /** + * @brief Get a hash table of key modes, keyed by the name of the mode against + * an integer pointer constant. + * + * @param modes - hashtable of key modes keyed to constants. + * @param f - encryption context + * @return APR_SUCCESS for success + */ + apr_status_t (*get_block_key_modes)(apr_hash_t **modes, + const apr_crypto_t *f); + + /** + * @brief Create a key from the given passphrase. By default, the PBKDF2 + * algorithm is used to generate the key from the passphrase. It is expected + * that the same pass phrase will generate the same key, regardless of the + * backend crypto platform used. The key is cleaned up when the context + * is cleaned, and may be reused with multiple encryption or decryption + * operations. + * @note If *key is NULL, a apr_crypto_key_t will be created from a pool. If + * *key is not NULL, *key must point at a previously created structure. + * @param key The key returned, see note. + * @param ivSize The size of the initialisation vector will be returned, based + * on whether an IV is relevant for this type of crypto. + * @param pass The passphrase to use. + * @param passLen The passphrase length in bytes + * @param salt The salt to use. + * @param saltLen The salt length in bytes + * @param type 3DES_192, AES_128, AES_192, AES_256. + * @param mode Electronic Code Book / Cipher Block Chaining. + * @param doPad Pad if necessary. + * @param iterations Iteration count + * @param f The context to use. + * @param p The pool to use. + * @return Returns APR_ENOKEY if the pass phrase is missing or empty, or if a backend + * error occurred while generating the key. APR_ENOCIPHER if the type or mode + * is not supported by the particular backend. APR_EKEYTYPE if the key type is + * not known. APR_EPADDING if padding was requested but is not supported. + * APR_ENOTIMPL if not implemented. + */ + apr_status_t (*passphrase)(apr_crypto_key_t **key, apr_size_t *ivSize, + const char *pass, apr_size_t passLen, const unsigned char * salt, + apr_size_t saltLen, const apr_crypto_block_key_type_e type, + const apr_crypto_block_key_mode_e mode, const int doPad, + const int iterations, const apr_crypto_t *f, apr_pool_t *p); + + /** + * @brief Initialise a context for encrypting arbitrary data using the given key. + * @note If *ctx is NULL, a apr_crypto_block_t will be created from a pool. If + * *ctx is not NULL, *ctx must point at a previously created structure. + * @param ctx The block context returned, see note. + * @param iv Optional initialisation vector. If the buffer pointed to is NULL, + * an IV will be created at random, in space allocated from the pool. + * If the buffer pointed to is not NULL, the IV in the buffer will be + * used. + * @param key The key structure. + * @param blockSize The block size of the cipher. + * @param p The pool to use. + * @return Returns APR_ENOIV if an initialisation vector is required but not specified. + * Returns APR_EINIT if the backend failed to initialise the context. Returns + * APR_ENOTIMPL if not implemented. + */ + apr_status_t (*block_encrypt_init)(apr_crypto_block_t **ctx, + const unsigned char **iv, const apr_crypto_key_t *key, + apr_size_t *blockSize, apr_pool_t *p); + + /** + * @brief Encrypt data provided by in, write it to out. + * @note The number of bytes written will be written to outlen. If + * out is NULL, outlen will contain the maximum size of the + * buffer needed to hold the data, including any data + * generated by apr_crypto_block_encrypt_finish below. If *out points + * to NULL, a buffer sufficiently large will be created from + * the pool provided. If *out points to a not-NULL value, this + * value will be used as a buffer instead. + * @param out Address of a buffer to which data will be written, + * see note. + * @param outlen Length of the output will be written here. + * @param in Address of the buffer to read. + * @param inlen Length of the buffer to read. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. Returns APR_ENOTIMPL if + * not implemented. + */ + apr_status_t (*block_encrypt)(unsigned char **out, apr_size_t *outlen, + const unsigned char *in, apr_size_t inlen, apr_crypto_block_t *ctx); + + /** + * @brief Encrypt final data block, write it to out. + * @note If necessary the final block will be written out after being + * padded. Typically the final block will be written to the + * same buffer used by apr_crypto_block_encrypt, offset by the + * number of bytes returned as actually written by the + * apr_crypto_block_encrypt() call. After this call, the context + * is cleaned and can be reused by apr_crypto_block_encrypt_init(). + * @param out Address of a buffer to which data will be written. This + * buffer must already exist, and is usually the same + * buffer used by apr_evp_crypt(). See note. + * @param outlen Length of the output will be written here. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. + * @return APR_EPADDING if padding was enabled and the block was incorrectly + * formatted. + * @return APR_ENOTIMPL if not implemented. + */ + apr_status_t (*block_encrypt_finish)(unsigned char *out, + apr_size_t *outlen, apr_crypto_block_t *ctx); + + /** + * @brief Initialise a context for decrypting arbitrary data using the given key. + * @note If *ctx is NULL, a apr_crypto_block_t will be created from a pool. If + * *ctx is not NULL, *ctx must point at a previously created structure. + * @param ctx The block context returned, see note. + * @param blockSize The block size of the cipher. + * @param iv Optional initialisation vector. If the buffer pointed to is NULL, + * an IV will be created at random, in space allocated from the pool. + * If the buffer is not NULL, the IV in the buffer will be used. + * @param key The key structure. + * @param p The pool to use. + * @return Returns APR_ENOIV if an initialisation vector is required but not specified. + * Returns APR_EINIT if the backend failed to initialise the context. Returns + * APR_ENOTIMPL if not implemented. + */ + apr_status_t (*block_decrypt_init)(apr_crypto_block_t **ctx, + apr_size_t *blockSize, const unsigned char *iv, + const apr_crypto_key_t *key, apr_pool_t *p); + + /** + * @brief Decrypt data provided by in, write it to out. + * @note The number of bytes written will be written to outlen. If + * out is NULL, outlen will contain the maximum size of the + * buffer needed to hold the data, including any data + * generated by apr_crypto_block_decrypt_finish below. If *out points + * to NULL, a buffer sufficiently large will be created from + * the pool provided. If *out points to a not-NULL value, this + * value will be used as a buffer instead. + * @param out Address of a buffer to which data will be written, + * see note. + * @param outlen Length of the output will be written here. + * @param in Address of the buffer to read. + * @param inlen Length of the buffer to read. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. Returns APR_ENOTIMPL if + * not implemented. + */ + apr_status_t (*block_decrypt)(unsigned char **out, apr_size_t *outlen, + const unsigned char *in, apr_size_t inlen, apr_crypto_block_t *ctx); + + /** + * @brief Decrypt final data block, write it to out. + * @note If necessary the final block will be written out after being + * padded. Typically the final block will be written to the + * same buffer used by apr_crypto_block_decrypt, offset by the + * number of bytes returned as actually written by the + * apr_crypto_block_decrypt() call. After this call, the context + * is cleaned and can be reused by apr_crypto_block_decrypt_init(). + * @param out Address of a buffer to which data will be written. This + * buffer must already exist, and is usually the same + * buffer used by apr_evp_crypt(). See note. + * @param outlen Length of the output will be written here. + * @param ctx The block context to use. + * @return APR_ECRYPT if an error occurred. + * @return APR_EPADDING if padding was enabled and the block was incorrectly + * formatted. + * @return APR_ENOTIMPL if not implemented. + */ + apr_status_t (*block_decrypt_finish)(unsigned char *out, + apr_size_t *outlen, apr_crypto_block_t *ctx); + + /** + * @brief Clean encryption / decryption context. + * @note After cleanup, a context is free to be reused if necessary. + * @param ctx The block context to use. + * @return Returns APR_ENOTIMPL if not supported. + */ + apr_status_t (*block_cleanup)(apr_crypto_block_t *ctx); + + /** + * @brief Clean encryption / decryption context. + * @note After cleanup, a context is free to be reused if necessary. + * @param f The context to use. + * @return Returns APR_ENOTIMPL if not supported. + */ + apr_status_t (*cleanup)(apr_crypto_t *f); + + /** + * @brief Clean encryption / decryption context. + * @note After cleanup, a context is free to be reused if necessary. + * @return Returns APR_ENOTIMPL if not supported. + */ + apr_status_t (*shutdown)(void); + + /** + * @brief: fetch the most recent error from this driver. + * @param result - the result structure + * @param f - context pointer + * @return APR_SUCCESS for success. + */ + apr_status_t (*error)(const apu_err_t **result, const apr_crypto_t *f); + +}; + +#endif + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/contrib/apr-util/include/private/apr_dbd_internal.h b/contrib/apr-util/include/private/apr_dbd_internal.h new file mode 100644 index 000000000000..671ffb21881c --- /dev/null +++ b/contrib/apr-util/include/private/apr_dbd_internal.h @@ -0,0 +1,365 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* Overview of what this is and does: + * http://www.apache.org/~niq/dbd.html + */ + +#ifndef APR_DBD_INTERNAL_H +#define APR_DBD_INTERNAL_H + +#include <stdarg.h> + +#include "apr_dbd.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#define TXN_IGNORE_ERRORS(t) \ + ((t) && ((t)->mode & APR_DBD_TRANSACTION_IGNORE_ERRORS)) +#define TXN_NOTICE_ERRORS(t) \ + ((t) && !((t)->mode & APR_DBD_TRANSACTION_IGNORE_ERRORS)) + +#define TXN_DO_COMMIT(t) (!((t)->mode & APR_DBD_TRANSACTION_ROLLBACK)) +#define TXN_DO_ROLLBACK(t) ((t)->mode & APR_DBD_TRANSACTION_ROLLBACK) + +#define TXN_MODE_BITS \ + (APR_DBD_TRANSACTION_ROLLBACK|APR_DBD_TRANSACTION_IGNORE_ERRORS) + +struct apr_dbd_driver_t { + /** name */ + const char *name; + + /** init: allow driver to perform once-only initialisation. + * Called once only. May be NULL + */ + void (*init)(apr_pool_t *pool); + + /** native_handle: return the native database handle of the underlying db + * + * @param handle - apr_dbd handle + * @return - native handle + */ + void *(*native_handle)(apr_dbd_t *handle); + + /** open: obtain a database connection from the server rec. + * Must be explicitly closed when you're finished with it. + * WARNING: only use this when you need a connection with + * a lifetime other than a request + * + * @param pool - a pool to use for error messages (if any). + * @param params - connection parameters. + * @param error - descriptive error. + * @return database handle, or NULL on error. + */ + apr_dbd_t *(*open)(apr_pool_t *pool, const char *params, + const char **error); + + /** check_conn: check status of a database connection + * + * @param pool - a pool to use for error messages (if any). + * @param handle - the connection to check + * @return APR_SUCCESS or error + */ + apr_status_t (*check_conn)(apr_pool_t *pool, apr_dbd_t *handle); + + /** close: close/release a connection obtained from open() + * + * @param handle - the connection to release + * @return APR_SUCCESS or error + */ + apr_status_t (*close)(apr_dbd_t *handle); + + /** set_dbname: select database name. May be a no-op if not supported. + * + * @param pool - working pool + * @param handle - the connection + * @param name - the database to select + * @return 0 for success or error code + */ + int (*set_dbname)(apr_pool_t* pool, apr_dbd_t *handle, const char *name); + + /** transaction: start a transaction. May be a no-op. + * + * @param pool - a pool to use for error messages (if any). + * @param handle - the connection + * @param trans - ptr to a transaction. May be null on entry + * @return 0 for success or error code + */ + int (*start_transaction)(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_transaction_t **trans); + + /** end_transaction: end a transaction + * (commit on success, rollback on error). + * May be a no-op. + * + * @param trans - the transaction. + * @return 0 for success or error code + */ + int (*end_transaction)(apr_dbd_transaction_t *trans); + + /** query: execute an SQL query that doesn't return a result set + * + * @param handle - the connection + * @param nrows - number of rows affected. + * @param statement - the SQL statement to execute + * @return 0 for success or error code + */ + int (*query)(apr_dbd_t *handle, int *nrows, const char *statement); + + /** select: execute an SQL query that returns a result set + * + * @param pool - pool to allocate the result set + * @param handle - the connection + * @param res - pointer to result set pointer. May point to NULL on entry + * @param statement - the SQL statement to execute + * @param random - 1 to support random access to results (seek any row); + * 0 to support only looping through results in order + * (async access - faster) + * @return 0 for success or error code + */ + int (*select)(apr_pool_t *pool, apr_dbd_t *handle, apr_dbd_results_t **res, + const char *statement, int random); + + /** num_cols: get the number of columns in a results set + * + * @param res - result set. + * @return number of columns + */ + int (*num_cols)(apr_dbd_results_t *res); + + /** num_tuples: get the number of rows in a results set + * of a synchronous select + * + * @param res - result set. + * @return number of rows, or -1 if the results are asynchronous + */ + int (*num_tuples)(apr_dbd_results_t *res); + + /** get_row: get a row from a result set + * + * @param pool - pool to allocate the row + * @param res - result set pointer + * @param row - pointer to row pointer. May point to NULL on entry + * @param rownum - row number, or -1 for "next row". Ignored if random + * access is not supported. + * @return 0 for success, -1 for rownum out of range or data finished + */ + int (*get_row)(apr_pool_t *pool, apr_dbd_results_t *res, + apr_dbd_row_t **row, int rownum); + + /** get_entry: get an entry from a row + * + * @param row - row pointer + * @param col - entry number + * @param val - entry to fill + * @return 0 for success, -1 for no data, +1 for general error + */ + const char* (*get_entry)(const apr_dbd_row_t *row, int col); + + /** error: get current error message (if any) + * + * @param handle - the connection + * @param errnum - error code from operation that returned an error + * @return the database current error message, or message for errnum + * (implementation-dependent whether errnum is ignored) + */ + const char *(*error)(apr_dbd_t *handle, int errnum); + + /** escape: escape a string so it is safe for use in query/select + * + * @param pool - pool to alloc the result from + * @param string - the string to escape + * @param handle - the connection + * @return the escaped, safe string + */ + const char *(*escape)(apr_pool_t *pool, const char *string, + apr_dbd_t *handle); + + /** prepare: prepare a statement + * + * @param pool - pool to alloc the result from + * @param handle - the connection + * @param query - the SQL query + * @param label - A label for the prepared statement. + * use NULL for temporary prepared statements + * (eg within a Request in httpd) + * @param nargs - number of parameters in the query + * @param nvals - number of values passed in p[b]query/select + * @param types - pointer to an array with types of parameters + * @param statement - statement to prepare. May point to null on entry. + * @return 0 for success or error code + */ + int (*prepare)(apr_pool_t *pool, apr_dbd_t *handle, const char *query, + const char *label, int nargs, int nvals, + apr_dbd_type_e *types, apr_dbd_prepared_t **statement); + + /** pvquery: query using a prepared statement + args + * + * @param pool - working pool + * @param handle - the connection + * @param nrows - number of rows affected. + * @param statement - the prepared statement to execute + * @param args - args to prepared statement + * @return 0 for success or error code + */ + int (*pvquery)(apr_pool_t *pool, apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, va_list args); + + /** pvselect: select using a prepared statement + args + * + * @param pool - working pool + * @param handle - the connection + * @param res - pointer to query results. May point to NULL on entry + * @param statement - the prepared statement to execute + * @param random - Whether to support random-access to results + * @param args - args to prepared statement + * @return 0 for success or error code + */ + int (*pvselect)(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, int random, va_list args); + + /** pquery: query using a prepared statement + args + * + * @param pool - working pool + * @param handle - the connection + * @param nrows - number of rows affected. + * @param statement - the prepared statement to execute + * @param args - args to prepared statement + * @return 0 for success or error code + */ + int (*pquery)(apr_pool_t *pool, apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, const char **args); + + /** pselect: select using a prepared statement + args + * + * @param pool - working pool + * @param handle - the connection + * @param res - pointer to query results. May point to NULL on entry + * @param statement - the prepared statement to execute + * @param random - Whether to support random-access to results + * @param args - args to prepared statement + * @return 0 for success or error code + */ + int (*pselect)(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_results_t **res, apr_dbd_prepared_t *statement, + int random, const char **args); + + + /** get_name: get a column title from a result set + * + * @param res - result set pointer + * @param col - entry number + * @return param name, or NULL if col is out of bounds. + */ + const char* (*get_name)(const apr_dbd_results_t *res, int col); + + /** transaction_mode_get: get the mode of transaction + * + * @param trans - the transaction. + * @return mode of transaction + */ + int (*transaction_mode_get)(apr_dbd_transaction_t *trans); + + /** transaction_mode_set: get the mode of transaction + * + * @param trans - the transaction. + * @param mode - new mode of the transaction + * @return the mode of transaction in force after the call + */ + int (*transaction_mode_set)(apr_dbd_transaction_t *trans, int mode); + + /** format of prepared statement parameters */ + const char *pformat; + + /** pvbquery: query using a prepared statement + binary args + * + * @param pool - working pool + * @param handle - the connection + * @param nrows - number of rows affected. + * @param statement - the prepared statement to execute + * @param args - binary args to prepared statement + * @return 0 for success or error code + */ + int (*pvbquery)(apr_pool_t *pool, apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement, va_list args); + + /** pvbselect: select using a prepared statement + binary args + * + * @param pool - working pool + * @param handle - the connection + * @param res - pointer to query results. May point to NULL on entry + * @param statement - the prepared statement to execute + * @param random - Whether to support random-access to results + * @param args - binary args to prepared statement + * @return 0 for success or error code + */ + int (*pvbselect)(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_results_t **res, + apr_dbd_prepared_t *statement, int random, va_list args); + + /** pbquery: query using a prepared statement + binary args + * + * @param pool - working pool + * @param handle - the connection + * @param nrows - number of rows affected. + * @param statement - the prepared statement to execute + * @param args - binary args to prepared statement + * @return 0 for success or error code + */ + int (*pbquery)(apr_pool_t *pool, apr_dbd_t *handle, int *nrows, + apr_dbd_prepared_t *statement,const void **args); + + /** pbselect: select using a prepared statement + binary args + * + * @param pool - working pool + * @param handle - the connection + * @param res - pointer to query results. May point to NULL on entry + * @param statement - the prepared statement to execute + * @param random - Whether to support random-access to results + * @param args - binary args to prepared statement + * @return 0 for success or error code + */ + int (*pbselect)(apr_pool_t *pool, apr_dbd_t *handle, + apr_dbd_results_t **res, apr_dbd_prepared_t *statement, + int random, const void **args); + + /** datum_get: get a binary entry from a row + * + * @param row - row pointer + * @param col - entry number + * @param type - type of data to get + * @param data - pointer to data, allocated by the caller + * @return APR_SUCCESS, an error code on error or if col is out of bounds + */ + apr_status_t (*datum_get)(const apr_dbd_row_t *row, int col, + apr_dbd_type_e type, void *data); +}; + +/* Export mutex lock/unlock for drivers that need it + * deprecated; create a per-dbd mutex within the (*init) function + * to avoid blocking other providers running on other threads + */ +APU_DECLARE(apr_status_t) apr_dbd_mutex_lock(void); +APU_DECLARE(apr_status_t) apr_dbd_mutex_unlock(void); + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/contrib/apr-util/include/private/apr_dbd_odbc_v2.h b/contrib/apr-util/include/private/apr_dbd_odbc_v2.h new file mode 100644 index 000000000000..b8da7b181f95 --- /dev/null +++ b/contrib/apr-util/include/private/apr_dbd_odbc_v2.h @@ -0,0 +1,119 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +/* ONLY USED FOR ODBC Version 2 -DODBCV2 +* +* Re-define everything to work (more-or-less) in an ODBC V2 environment +* Random access to retrieved rows is not supported - i.e. calls to apr_dbd_select() cannot +* have a 'random' argument of 1. apr_dbd_get_row() must always pass rownum as 0 (get next row) +* +*/ + +#define SQLHANDLE SQLHENV /* Presumes that ENV, DBC, and STMT handles are all the same datatype */ +#define SQL_NULL_HANDLE 0 +#define SQL_HANDLE_STMT 1 +#define SQL_HANDLE_DBC 2 +#define SQL_HANDLE_ENV 3 +#define SQL_NO_DATA SQL_NO_DATA_FOUND + +#ifndef SQL_SUCCEEDED +#define SQL_SUCCEEDED(rc) (((rc)&(~1))==0) +#endif + +#undef SQLSetEnvAttr +#define SQLSetEnvAttr(henv, Attribute, Value, StringLength) (0) + +#undef SQLAllocHandle +#define SQLAllocHandle(type, parent, hndl) \ +( (type == SQL_HANDLE_STMT) ? SQLAllocStmt(parent, hndl) \ + : (type == SQL_HANDLE_ENV) ? SQLAllocEnv(hndl) \ + : SQLAllocConnect(parent, hndl) \ +) + +#undef SQLFreeHandle +#define SQLFreeHandle(type, hndl) \ +( (type == SQL_HANDLE_STMT) ? SQLFreeStmt(hndl, SQL_DROP) \ + : (type == SQL_HANDLE_ENV) ? SQLFreeEnv(hndl) \ + : SQLFreeConnect(hndl) \ +) + +#undef SQLGetDiagRec +#define SQLGetDiagRec(type, h, i, state, native, buffer, bufsize, reslen) \ + SQLError( (type == SQL_HANDLE_ENV) ? h : NULL, \ + (type == SQL_HANDLE_DBC) ? h : NULL, \ + (type == SQL_HANDLE_STMT) ? h : NULL, \ + state, native, buffer, bufsize, reslen) + +#undef SQLCloseCursor +#define SQLCloseCursor(stmt) SQLFreeStmt(stmt, SQL_CLOSE) + +#undef SQLGetConnectAttr +#define SQLGetConnectAttr(hdbc, fOption, ValuePtr, BufferLength, NULL) \ + SQLGetConnectOption(hdbc, fOption, ValuePtr) + +#undef SQLSetConnectAttr +#define SQLSetConnectAttr(hdbc, fOption, ValuePtr, BufferLength) \ + SQLSetConnectOption(hdbc, fOption, (SQLUINTEGER) ValuePtr) + +#undef SQLSetStmtAttr +#define SQLSetStmtAttr(hstmt, fOption, ValuePtr, BufferLength) (0); return APR_ENOTIMPL; + +#undef SQLEndTran +#define SQLEndTran(hType, hdbc,type) SQLTransact(henv, hdbc, type) + +#undef SQLFetchScroll +#define SQLFetchScroll(stmt, orient, rownum) (0); return APR_ENOTIMPL; + +#define SQL_DESC_TYPE SQL_COLUMN_TYPE +#define SQL_DESC_CONCISE_TYPE SQL_COLUMN_TYPE +#define SQL_DESC_DISPLAY_SIZE SQL_COLUMN_DISPLAY_SIZE +#define SQL_DESC_OCTET_LENGTH SQL_COLUMN_LENGTH +#define SQL_DESC_UNSIGNED SQL_COLUMN_UNSIGNED + +#undef SQLColAttribute +#define SQLColAttribute(s, c, f, a, l, m, n) SQLColAttributes(s, c, f, a, l, m, n) + +#define SQL_ATTR_ACCESS_MODE SQL_ACCESS_MODE +#define SQL_ATTR_AUTOCOMMIT SQL_AUTOCOMMIT +#define SQL_ATTR_CONNECTION_TIMEOUT 113 +#define SQL_ATTR_CURRENT_CATALOG SQL_CURRENT_QUALIFIER +#define SQL_ATTR_DISCONNECT_BEHAVIOR 114 +#define SQL_ATTR_ENLIST_IN_DTC 1207 +#define SQL_ATTR_ENLIST_IN_XA 1208 + +#define SQL_ATTR_CONNECTION_DEAD 1209 +#define SQL_CD_TRUE 1L /* Connection is closed/dead */ +#define SQL_CD_FALSE 0L /* Connection is open/available */ + +#define SQL_ATTR_LOGIN_TIMEOUT SQL_LOGIN_TIMEOUT +#define SQL_ATTR_ODBC_CURSORS SQL_ODBC_CURSORS +#define SQL_ATTR_PACKET_SIZE SQL_PACKET_SIZE +#define SQL_ATTR_QUIET_MODE SQL_QUIET_MODE +#define SQL_ATTR_TRACE SQL_OPT_TRACE +#define SQL_ATTR_TRACEFILE SQL_OPT_TRACEFILE +#define SQL_ATTR_TRANSLATE_LIB SQL_TRANSLATE_DLL +#define SQL_ATTR_TRANSLATE_OPTION SQL_TRANSLATE_OPTION +#define SQL_ATTR_TXN_ISOLATION SQL_TXN_ISOLATION + +#define SQL_ATTR_CURSOR_SCROLLABLE -1 + +#define SQL_C_SBIGINT (SQL_BIGINT+SQL_SIGNED_OFFSET) /* SIGNED BIGINT */ +#define SQL_C_UBIGINT (SQL_BIGINT+SQL_UNSIGNED_OFFSET) /* UNSIGNED BIGINT */ + +#define SQL_FALSE 0 +#define SQL_TRUE 1 + diff --git a/contrib/apr-util/include/private/apr_dbm_private.h b/contrib/apr-util/include/private/apr_dbm_private.h new file mode 100644 index 000000000000..020d3a6b8c73 --- /dev/null +++ b/contrib/apr-util/include/private/apr_dbm_private.h @@ -0,0 +1,121 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_DBM_PRIVATE_H +#define APR_DBM_PRIVATE_H + +#include "apr.h" +#include "apr_errno.h" +#include "apr_pools.h" +#include "apr_dbm.h" +#include "apr_file_io.h" + +#include "apu.h" + +/* ### for now, include the DBM selection; this will go away once we start + ### building and linking all of the DBMs at once. */ +#include "apu_select_dbm.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** @internal */ + +/** + * Most DBM libraries take a POSIX mode for creating files. Don't trust + * the mode_t type, some platforms may not support it, int is safe. + */ +APU_DECLARE(int) apr_posix_perms2mode(apr_fileperms_t perm); + +/** + * Structure to describe the operations of the DBM + */ +typedef struct { + /** The name of the DBM Type */ + const char *name; + + /** Open the DBM */ + apr_status_t (*open)(apr_dbm_t **pdb, const char *pathname, + apr_int32_t mode, apr_fileperms_t perm, + apr_pool_t *pool); + + /** Close the DBM */ + void (*close)(apr_dbm_t *dbm); + + /** Fetch a dbm record value by key */ + apr_status_t (*fetch)(apr_dbm_t *dbm, apr_datum_t key, + apr_datum_t * pvalue); + + /** Store a dbm record value by key */ + apr_status_t (*store)(apr_dbm_t *dbm, apr_datum_t key, apr_datum_t value); + + /** Delete a dbm record value by key */ + apr_status_t (*del)(apr_dbm_t *dbm, apr_datum_t key); + + /** Search for a key within the dbm */ + int (*exists)(apr_dbm_t *dbm, apr_datum_t key); + + /** Retrieve the first record key from a dbm */ + apr_status_t (*firstkey)(apr_dbm_t *dbm, apr_datum_t * pkey); + + /** Retrieve the next record key from a dbm */ + apr_status_t (*nextkey)(apr_dbm_t *dbm, apr_datum_t * pkey); + + /** Proactively toss any memory associated with the apr_datum_t. */ + void (*freedatum)(apr_dbm_t *dbm, apr_datum_t data); + + /** Get the names that the DBM will use for a given pathname. */ + void (*getusednames)(apr_pool_t *pool, + const char *pathname, + const char **used1, + const char **used2); + +} apr_dbm_type_t; + + +/** + * The actual DBM + */ +struct apr_dbm_t +{ + /** Associated pool */ + apr_pool_t *pool; + + /** pointer to DB Implementation Specific data */ + void *file; + + /** Current integer error code */ + int errcode; + /** Current string error code */ + const char *errmsg; + + /** the type of DBM */ + const apr_dbm_type_t *type; +}; + + +/* Declare all of the DBM provider tables */ +APU_MODULE_DECLARE_DATA extern const apr_dbm_type_t apr_dbm_type_sdbm; +APU_MODULE_DECLARE_DATA extern const apr_dbm_type_t apr_dbm_type_gdbm; +APU_MODULE_DECLARE_DATA extern const apr_dbm_type_t apr_dbm_type_ndbm; +APU_MODULE_DECLARE_DATA extern const apr_dbm_type_t apr_dbm_type_db; + +#ifdef __cplusplus +} +#endif + +#endif /* APR_DBM_PRIVATE_H */ diff --git a/contrib/apr-util/include/private/apu_config.h.in b/contrib/apr-util/include/private/apu_config.h.in new file mode 100644 index 000000000000..4d39f8a09475 --- /dev/null +++ b/contrib/apr-util/include/private/apu_config.h.in @@ -0,0 +1,176 @@ +/* include/private/apu_config.h.in. Generated from configure.in by autoheader. */ + +/* Define if the system crypt() function is threadsafe */ +#undef APU_CRYPT_THREADSAFE + +/* Define to 1 if modular components are built as DSOs */ +#undef APU_DSO_BUILD + +/* Define to be absolute path to DSO directory */ +#undef APU_DSO_LIBDIR + +/* Define if the inbuf parm to iconv() is const char ** */ +#undef APU_ICONV_INBUF_CONST + +/* Define that OpenSSL uses const buffers */ +#undef CRYPTO_OPENSSL_CONST_BUFFERS + +/* Define if crypt_r has uses CRYPTD */ +#undef CRYPT_R_CRYPTD + +/* Define if crypt_r uses struct crypt_data */ +#undef CRYPT_R_STRUCT_CRYPT_DATA + +/* Define if CODESET is defined in langinfo.h */ +#undef HAVE_CODESET + +/* Define to 1 if you have the `crypt_r' function. */ +#undef HAVE_CRYPT_R + +/* Define to 1 if you have the declaration of `EVP_PKEY_CTX_new', and to 0 if + you don't. */ +#undef HAVE_DECL_EVP_PKEY_CTX_NEW + +/* Define if expat.h is available */ +#undef HAVE_EXPAT_H + +/* Define to 1 if you have the <freetds/sybdb.h> header file. */ +#undef HAVE_FREETDS_SYBDB_H + +/* Define to 1 if you have the <iconv.h> header file. */ +#undef HAVE_ICONV_H + +/* Define to 1 if you have the <inttypes.h> header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the <langinfo.h> header file. */ +#undef HAVE_LANGINFO_H + +/* Define to 1 if you have the <lber.h> header file. */ +#undef HAVE_LBER_H + +/* Defined if ldap.h is present */ +#undef HAVE_LDAP_H + +/* Define to 1 if you have the <ldap_ssl.h> header file. */ +#undef HAVE_LDAP_SSL_H + +/* Define to 1 if you have the <libpq-fe.h> header file. */ +#undef HAVE_LIBPQ_FE_H + +/* Define to 1 if you have the <memory.h> header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the <mysql.h> header file. */ +#undef HAVE_MYSQL_H + +/* Define to 1 if you have the <mysql/mysql.h> header file. */ +#undef HAVE_MYSQL_MYSQL_H + +/* Define to 1 if you have the <mysql/my_global.h> header file. */ +#undef HAVE_MYSQL_MY_GLOBAL_H + +/* Define to 1 if you have the <mysql/my_sys.h> header file. */ +#undef HAVE_MYSQL_MY_SYS_H + +/* Define to 1 if you have the <my_global.h> header file. */ +#undef HAVE_MY_GLOBAL_H + +/* Define to 1 if you have the <my_sys.h> header file. */ +#undef HAVE_MY_SYS_H + +/* Define to 1 if you have the `nl_langinfo' function. */ +#undef HAVE_NL_LANGINFO + +/* Define to 1 if you have the <nss.h> header file. */ +#undef HAVE_NSS_H + +/* Define to 1 if you have the <nss/nss.h> header file. */ +#undef HAVE_NSS_NSS_H + +/* Define to 1 if you have the <nss/pk11pub.h> header file. */ +#undef HAVE_NSS_PK11PUB_H + +/* Define to 1 if you have the <oci.h> header file. */ +#undef HAVE_OCI_H + +/* Define to 1 if you have the <odbc/sql.h> header file. */ +#undef HAVE_ODBC_SQL_H + +/* Define to 1 if you have the <openssl/x509.h> header file. */ +#undef HAVE_OPENSSL_X509_H + +/* Define to 1 if you have the <pk11pub.h> header file. */ +#undef HAVE_PK11PUB_H + +/* Define to 1 if you have the <postgresql/libpq-fe.h> header file. */ +#undef HAVE_POSTGRESQL_LIBPQ_FE_H + +/* Define to 1 if you have the <prerror.h> header file. */ +#undef HAVE_PRERROR_H + +/* Define to 1 if you have the <sqlite3.h> header file. */ +#undef HAVE_SQLITE3_H + +/* Define to 1 if you have the <sqlite.h> header file. */ +#undef HAVE_SQLITE_H + +/* Define to 1 if you have the <sql.h> header file. */ +#undef HAVE_SQL_H + +/* Define to 1 if you have the <stdint.h> header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the <stdlib.h> header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the <strings.h> header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the <string.h> header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the <sybdb.h> header file. */ +#undef HAVE_SYBDB_H + +/* Define to 1 if you have the <sys/stat.h> header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the <sys/types.h> header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the <unistd.h> header file. */ +#undef HAVE_UNISTD_H + +/* Define if xmlparse/xmlparse.h is available */ +#undef HAVE_XMLPARSE_XMLPARSE_H + +/* Define if xmltok/xmlparse.h is available */ +#undef HAVE_XMLTOK_XMLPARSE_H + +/* Define if xml/xmlparse.h is available */ +#undef HAVE_XML_XMLPARSE_H + +/* Define if ldap_set_rebind_proc takes three arguments */ +#undef LDAP_SET_REBIND_PROC_THREE + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the home page for this package. */ +#undef PACKAGE_URL + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS diff --git a/contrib/apr-util/include/private/apu_config.hnw b/contrib/apr-util/include/private/apu_config.hnw new file mode 100644 index 000000000000..9c6c73e46270 --- /dev/null +++ b/contrib/apr-util/include/private/apu_config.hnw @@ -0,0 +1,53 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * Note: This is a NetWare specific version of apu_config.hnw. It is copied + * as apu_config.h at the start of a NetWare build. + */ + +#ifdef NETWARE + +#ifndef APU_CONFIG_H +#define APU_CONFIG_H + +/* Always compile Netware with DSO support for .nlm builds */ +#define APU_DSO_BUILD 0 + +/* + * NetWare does not have GDBM, and we always use the bundled (new) Expat + */ + +/* Define if you have the gdbm library (-lgdbm). */ +/* #undef HAVE_LIBGDBM */ + +/* define if Expat 1.0 or 1.1 was found */ +/* #undef APR_HAVE_OLD_EXPAT */ + +/* NetWare uses its own ICONV implementation. */ +#define HAVE_ICONV_H 1 + +/* + * check for newer NDKs which use now correctly 'const char*' with iconv. + */ +#include <ndkvers.h> +#if (CURRENT_NDK_THRESHOLD >= 705110000) +#define APU_ICONV_INBUF_CONST +#endif + +#endif /* APU_CONFIG_H */ +#endif /* NETWARE */ + diff --git a/contrib/apr-util/include/private/apu_config.hw b/contrib/apr-util/include/private/apu_config.hw new file mode 100644 index 000000000000..b0e2039322c7 --- /dev/null +++ b/contrib/apr-util/include/private/apu_config.hw @@ -0,0 +1,52 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * Note: This is a Windows specific version of apu_config.hw. It is copied + * as apu_config.h at the start of a Windows build. + */ + +#ifdef WIN32 + +#ifndef APU_CONFIG_H +#define APU_CONFIG_H + +/* Compile win32 with DSO support for .dll builds */ +#ifdef APU_DECLARE_STATIC +#define APU_DSO_BUILD 0 +#else +#define APU_DSO_BUILD 1 +#endif + +/* Presume a standard, modern (5.x) mysql sdk/ +#define HAVE_MY_GLOBAL_H 1 + +/* my_sys.h is broken on VC/Win32, and apparently not required */ +/* #undef HAVE_MY_SYS_H 0 */ + +/* + * Windows does not have GDBM, and we always use the bundled (new) Expat + */ + +/* Define if you have the gdbm library (-lgdbm). */ +/* #undef HAVE_LIBGDBM */ + +/* define if Expat 1.0 or 1.1 was found */ +/* #undef APR_HAVE_OLD_EXPAT */ + + +#endif /* APU_CONFIG_H */ +#endif /* WIN32 */ diff --git a/contrib/apr-util/include/private/apu_internal.h b/contrib/apr-util/include/private/apu_internal.h new file mode 100644 index 000000000000..c95c9d502c4a --- /dev/null +++ b/contrib/apr-util/include/private/apu_internal.h @@ -0,0 +1,73 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr.h" +#include "apr_dso.h" +#include "apu.h" + +#ifndef APU_INTERNAL_H +#define APU_INTERNAL_H + +#if APU_DSO_BUILD + +#ifdef __cplusplus +extern "C" { +#endif + +/* For modular dso loading, an internal interlock to allow us to + * continue to initialize modules by multiple threads, the caller + * of apu_dso_load must lock first, and not unlock until any init + * finalization is complete. + */ +apr_status_t apu_dso_init(apr_pool_t *pool); + +apr_status_t apu_dso_mutex_lock(void); +apr_status_t apu_dso_mutex_unlock(void); + +apr_status_t apu_dso_load(apr_dso_handle_t **dso, apr_dso_handle_sym_t *dsoptr, const char *module, + const char *modsym, apr_pool_t *pool); + +#if APR_HAS_LDAP + +/* For LDAP internal builds, wrap our LDAP namespace */ + +struct apr__ldap_dso_fntable { + int (*info)(apr_pool_t *pool, apr_ldap_err_t **result_err); + int (*init)(apr_pool_t *pool, LDAP **ldap, const char *hostname, + int portno, int secure, apr_ldap_err_t **result_err); + int (*ssl_init)(apr_pool_t *pool, const char *cert_auth_file, + int cert_file_type, apr_ldap_err_t **result_err); + int (*ssl_deinit)(void); + int (*get_option)(apr_pool_t *pool, LDAP *ldap, int option, + void *outvalue, apr_ldap_err_t **result_err); + int (*set_option)(apr_pool_t *pool, LDAP *ldap, int option, + const void *invalue, apr_ldap_err_t **result_err); + apr_status_t (*rebind_init)(apr_pool_t *pool); + apr_status_t (*rebind_add)(apr_pool_t *pool, LDAP *ld, + const char *bindDN, const char *bindPW); + apr_status_t (*rebind_remove)(LDAP *ld); +}; + +#endif /* APR_HAS_LDAP */ + +#ifdef __cplusplus +} +#endif + +#endif /* APU_DSO_BUILD */ + +#endif /* APU_INTERNAL_H */ + diff --git a/contrib/apr-util/include/private/apu_select_dbm.h.in b/contrib/apr-util/include/private/apu_select_dbm.h.in new file mode 100644 index 000000000000..b69aec032cd1 --- /dev/null +++ b/contrib/apr-util/include/private/apu_select_dbm.h.in @@ -0,0 +1,28 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APU_SELECT_DBM_H +#define APU_SELECT_DBM_H + +/* +** The following macros control what features APRUTIL will use +*/ +#define APU_USE_SDBM @apu_use_sdbm@ +#define APU_USE_NDBM @apu_use_ndbm@ +#define APU_USE_GDBM @apu_use_gdbm@ +#define APU_USE_DB @apu_use_db@ + +#endif /* !APU_SELECT_DBM_H */ diff --git a/contrib/apr-util/include/private/apu_select_dbm.hw b/contrib/apr-util/include/private/apu_select_dbm.hw new file mode 100644 index 000000000000..97c7b6c22ba8 --- /dev/null +++ b/contrib/apr-util/include/private/apu_select_dbm.hw @@ -0,0 +1,28 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APU_SELECT_DBM_H +#define APU_SELECT_DBM_H + +/* +** The following macros control what features APRUTIL will use +*/ +#define APU_USE_SDBM 1 +#define APU_USE_GDBM 0 +#define APU_USE_NDBM 0 +#define APU_USE_DB 0 + +#endif /* !APU_SELECT_DBM_H */ diff --git a/contrib/apr-util/ldap/NWGNUmakefile b/contrib/apr-util/ldap/NWGNUmakefile new file mode 100644 index 000000000000..06260d1f4b76 --- /dev/null +++ b/contrib/apr-util/ldap/NWGNUmakefile @@ -0,0 +1,263 @@ +# +# Declare the sub-directories to be built here +# + +SUBDIRS = \ + $(EOLIST) + +# +# Get the 'head' of the build environment. This includes default targets and +# paths to tools +# + +include $(APR_WORK)/build/NWGNUhead.inc + +# +# build this level's files + +# +# Make sure all needed macro's are defined +# + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(APR)/include \ + $(APR)/include/arch/NetWare \ + $(APU)/include \ + $(APU)/include/private \ + $(LDAPSDK)/inc \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + $(EOLIST) + +# +#LDAP client requires the use of Winsock +# +ifdef USE_STDSOCKETS +XDEFINES += -DUSE_WINSOCK \ + $(EOLIST) +endif + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + $(EOLIST) + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = + +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = +# +# If this is specified, it will override VERSION value in +# $(APR_WORK)/build/NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If this is specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(APR)/misc/netware/apache.xdc. XDCData can +# be disabled by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# Declare all target files (you must add your files here) +# + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(EOLIST) + +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(OBJDIR)/apuldap.lib \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# +FILES_nlm_objs = \ + $(EOLIST) + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(EOLIST) + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + $(EOLIST) + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override the default copyright. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + $(EOLIST) + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(OBJDIR)/apr_ldap_init.o \ + $(OBJDIR)/apr_ldap_option.o \ + $(OBJDIR)/apr_ldap_url.o \ + $(OBJDIR)/apr_ldap_rebind.o \ + $(OBJDIR)/apr_ldap_stub.o \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(APR_WORK)/build/NWGNUhead.inc for examples) +# +install :: nlms FORCE + +# +# Any specialized rules here +# + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + diff --git a/contrib/apr-util/ldap/apr_ldap_init.c b/contrib/apr-util/ldap/apr_ldap_init.c new file mode 100644 index 000000000000..8aacb2a52a86 --- /dev/null +++ b/contrib/apr-util/ldap/apr_ldap_init.c @@ -0,0 +1,235 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * apr_ldap_init.c: LDAP v2/v3 common initialise + * + * Original code from auth_ldap module for Apache v1.3: + * Copyright 1998, 1999 Enbridge Pipelines Inc. + * Copyright 1999-2001 Dave Carrigan + */ + +#include "apr.h" +#include "apu.h" +#include "apu_config.h" + +#if APU_DSO_BUILD +#define APU_DSO_LDAP_BUILD +#endif + +#include "apr_ldap.h" +#include "apu_internal.h" +#include "apr_errno.h" +#include "apr_pools.h" +#include "apr_strings.h" + +#if APR_HAS_LDAP + +/** + * APR LDAP SSL Initialise function + * + * This function initialises SSL on the underlying LDAP toolkit + * if this is necessary. + * + * If a CA certificate is provided, this is set, however the setting + * of certificates via this method has been deprecated and will be removed in + * APR v2.0. + * + * The apr_ldap_set_option() function with the APR_LDAP_OPT_TLS_CERT option + * should be used instead to set certificates. + * + * If SSL support is not available on this platform, or a problem + * was encountered while trying to set the certificate, the function + * will return APR_EGENERAL. Further LDAP specific error information + * can be found in result_err. + */ +APU_DECLARE_LDAP(int) apr_ldap_ssl_init(apr_pool_t *pool, + const char *cert_auth_file, + int cert_file_type, + apr_ldap_err_t **result_err) +{ + + apr_ldap_err_t *result = (apr_ldap_err_t *)apr_pcalloc(pool, sizeof(apr_ldap_err_t)); + *result_err = result; + +#if APR_HAS_LDAP_SSL /* compiled with ssl support */ + + /* Novell */ +#if APR_HAS_NOVELL_LDAPSDK + ldapssl_client_init(NULL, NULL); +#endif + + /* if a certificate was specified, set it */ + if (cert_auth_file) { + apr_ldap_opt_tls_cert_t *cert = (apr_ldap_opt_tls_cert_t *)apr_pcalloc(pool, sizeof(apr_ldap_opt_tls_cert_t)); + cert->type = cert_file_type; + cert->path = cert_auth_file; + return apr_ldap_set_option(pool, NULL, APR_LDAP_OPT_TLS_CERT, (void *)cert, result_err); + } + +#else /* not compiled with SSL Support */ + if (cert_auth_file) { + result->reason = "LDAP: Attempt to set certificate store failed. " + "Not built with SSL support"; + result->rc = -1; + } +#endif /* APR_HAS_LDAP_SSL */ + + if (result->rc != -1) { + result->msg = ldap_err2string(result->rc); + } + + if (LDAP_SUCCESS != result->rc) { + return APR_EGENERAL; + } + + return APR_SUCCESS; + +} + + +/** + * APR LDAP SSL De-Initialise function + * + * This function tears down any SSL certificate setup previously + * set using apr_ldap_ssl_init(). It should be called to clean + * up if a graceful restart of a service is attempted. + * + * This function only does anything on Netware. + * + * @todo currently we do not check whether apr_ldap_ssl_init() + * has been called first - should we? + */ +APU_DECLARE_LDAP(int) apr_ldap_ssl_deinit(void) +{ + +#if APR_HAS_LDAP_SSL && APR_HAS_LDAPSSL_CLIENT_DEINIT + ldapssl_client_deinit(); +#endif + return APR_SUCCESS; + +} + + +/** + * APR LDAP initialise function + * + * This function is responsible for initialising an LDAP + * connection in a toolkit independant way. It does the + * job of ldap_init() from the C api. + * + * It handles both the SSL and non-SSL case, and attempts + * to hide the complexity setup from the user. This function + * assumes that any certificate setup necessary has already + * been done. + * + * If SSL or STARTTLS needs to be enabled, and the underlying + * toolkit supports it, the following values are accepted for + * secure: + * + * APR_LDAP_NONE: No encryption + * APR_LDAP_SSL: SSL encryption (ldaps://) + * APR_LDAP_STARTTLS: Force STARTTLS on ldap:// + */ +APU_DECLARE_LDAP(int) apr_ldap_init(apr_pool_t *pool, + LDAP **ldap, + const char *hostname, + int portno, + int secure, + apr_ldap_err_t **result_err) +{ + + apr_ldap_err_t *result = (apr_ldap_err_t *)apr_pcalloc(pool, sizeof(apr_ldap_err_t)); + *result_err = result; + +#if APR_HAS_LDAPSSL_INIT +#if APR_HAS_SOLARIS_LDAPSDK + /* + * Using the secure argument should aways be possible. But as LDAP SDKs + * tend to have different quirks and bugs, this needs to be tested for + * for each of them, first. For Solaris LDAP it works, and the method + * with ldap_set_option doesn't. + */ + *ldap = ldapssl_init(hostname, portno, secure == APR_LDAP_SSL); +#else + *ldap = ldapssl_init(hostname, portno, 0); +#endif +#elif APR_HAS_LDAP_SSLINIT + *ldap = ldap_sslinit((char *)hostname, portno, 0); +#else + *ldap = ldap_init((char *)hostname, portno); +#endif + + if (*ldap != NULL) { +#if APR_HAS_SOLARIS_LDAPSDK + if (secure == APR_LDAP_SSL) + return APR_SUCCESS; + else +#endif + return apr_ldap_set_option(pool, *ldap, APR_LDAP_OPT_TLS, &secure, result_err); + } + else { + /* handle the error case */ + apr_ldap_err_t *result = (apr_ldap_err_t *)apr_pcalloc(pool, sizeof(apr_ldap_err_t)); + *result_err = result; + + result->reason = "APR LDAP: Unable to initialize the LDAP connection"; + result->rc = -1; + return APR_EGENERAL; + } + +} + + +/** + * APR LDAP info function + * + * This function returns a string describing the LDAP toolkit + * currently in use. The string is placed inside result_err->reason. + */ +APU_DECLARE_LDAP(int) apr_ldap_info(apr_pool_t *pool, + apr_ldap_err_t **result_err) +{ + apr_ldap_err_t *result = (apr_ldap_err_t *)apr_pcalloc(pool, sizeof(apr_ldap_err_t)); + *result_err = result; + + result->reason = "APR LDAP: Built with " + LDAP_VENDOR_NAME + " LDAP SDK"; + return APR_SUCCESS; + +} + +#if APU_DSO_BUILD + +/* For DSO builds, export the table of entry points into the apr_ldap DSO + * See include/private/apu_internal.h for the corresponding declarations + */ +APU_MODULE_DECLARE_DATA struct apr__ldap_dso_fntable apr__ldap_fns = { + apr_ldap_info, + apr_ldap_init, + apr_ldap_ssl_init, + apr_ldap_ssl_deinit, + apr_ldap_get_option, + apr_ldap_set_option, + apr_ldap_rebind_init, + apr_ldap_rebind_add, + apr_ldap_rebind_remove +}; + +#endif /* APU_DSO_BUILD */ + +#endif /* APR_HAS_LDAP */ diff --git a/contrib/apr-util/ldap/apr_ldap_option.c b/contrib/apr-util/ldap/apr_ldap_option.c new file mode 100644 index 000000000000..0c055b4e0016 --- /dev/null +++ b/contrib/apr-util/ldap/apr_ldap_option.c @@ -0,0 +1,652 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* apr_ldap_option.c -- LDAP options + * + * The LDAP SDK allows the getting and setting of options on an LDAP + * connection. + * + */ + +#include "apr.h" +#include "apu.h" +#include "apu_config.h" + +#if APU_DSO_BUILD +#define APU_DSO_LDAP_BUILD +#endif + +#include "apr_ldap.h" +#include "apr_errno.h" +#include "apr_pools.h" +#include "apr_strings.h" +#include "apr_tables.h" + +#if APR_HAS_LDAP + +static void option_set_cert(apr_pool_t *pool, LDAP *ldap, const void *invalue, + apr_ldap_err_t *result); +static void option_set_tls(apr_pool_t *pool, LDAP *ldap, const void *invalue, + apr_ldap_err_t *result); + +/** + * APR LDAP get option function + * + * This function gets option values from a given LDAP session if + * one was specified. + */ +APU_DECLARE_LDAP(int) apr_ldap_get_option(apr_pool_t *pool, + LDAP *ldap, + int option, + void *outvalue, + apr_ldap_err_t **result_err) +{ + apr_ldap_err_t *result; + + result = apr_pcalloc(pool, sizeof(apr_ldap_err_t)); + *result_err = result; + if (!result) { + return APR_ENOMEM; + } + + /* get the option specified using the native LDAP function */ + result->rc = ldap_get_option(ldap, option, outvalue); + + /* handle the error case */ + if (result->rc != LDAP_SUCCESS) { + result->msg = ldap_err2string(result-> rc); + result->reason = apr_pstrdup(pool, "LDAP: Could not get an option"); + return APR_EGENERAL; + } + + return APR_SUCCESS; + +} + +/** + * APR LDAP set option function + * + * This function sets option values to a given LDAP session if + * one was specified. + * + * Where an option is not supported by an LDAP toolkit, this function + * will try and apply legacy functions to achieve the same effect, + * depending on the platform. + */ +APU_DECLARE_LDAP(int) apr_ldap_set_option(apr_pool_t *pool, + LDAP *ldap, + int option, + const void *invalue, + apr_ldap_err_t **result_err) +{ + apr_ldap_err_t *result; + + result = apr_pcalloc(pool, sizeof(apr_ldap_err_t)); + *result_err = result; + if (!result) { + return APR_ENOMEM; + } + + switch (option) { + case APR_LDAP_OPT_TLS_CERT: + option_set_cert(pool, ldap, invalue, result); + break; + + case APR_LDAP_OPT_TLS: + option_set_tls(pool, ldap, invalue, result); + break; + + case APR_LDAP_OPT_VERIFY_CERT: +#if APR_HAS_NETSCAPE_LDAPSDK || APR_HAS_SOLARIS_LDAPSDK || APR_HAS_MOZILLA_LDAPSK + result->reason = "LDAP: Verify certificate not yet supported by APR on the " + "Netscape, Solaris or Mozilla LDAP SDKs"; + result->rc = -1; + return APR_EGENERAL; +#endif +#if APR_HAS_NOVELL_LDAPSDK + if (*((int*)invalue)) { + result->rc = ldapssl_set_verify_mode(LDAPSSL_VERIFY_SERVER); + } + else { + result->rc = ldapssl_set_verify_mode(LDAPSSL_VERIFY_NONE); + } +#endif +#if APR_HAS_OPENLDAP_LDAPSDK +#ifdef LDAP_OPT_X_TLS + /* This is not a per-connection setting so just pass NULL for the + Ldap connection handle */ + if (*((int*)invalue)) { + int i = LDAP_OPT_X_TLS_DEMAND; + result->rc = ldap_set_option(NULL, LDAP_OPT_X_TLS_REQUIRE_CERT, &i); + } + else { + int i = LDAP_OPT_X_TLS_NEVER; + result->rc = ldap_set_option(NULL, LDAP_OPT_X_TLS_REQUIRE_CERT, &i); + } +#else + result->reason = "LDAP: SSL/TLS not yet supported by APR on this " + "version of the OpenLDAP toolkit"; + result->rc = -1; + return APR_EGENERAL; +#endif +#endif + + /* handle the error case */ + if (result->rc != LDAP_SUCCESS) { + result->msg = ldap_err2string(result->rc); + result->reason = "LDAP: Could not set verify mode"; + } + break; + + case APR_LDAP_OPT_REFERRALS: + /* Setting this option is supported on at least TIVOLI_SDK and OpenLDAP. Folks + * who know the NOVELL, NETSCAPE, MOZILLA, and SOLARIS SDKs should note here if + * the SDK at least tolerates this option being set, or add an elif to handle + * special cases (i.e. different LDAP_OPT_X value). + */ + result->rc = ldap_set_option(ldap, LDAP_OPT_REFERRALS, (void *)invalue); + + if (result->rc != LDAP_SUCCESS) { + result->reason = "Unable to set LDAP_OPT_REFERRALS."; + return(result->rc); + } + break; + + case APR_LDAP_OPT_REFHOPLIMIT: +#if !defined(LDAP_OPT_REFHOPLIMIT) || APR_HAS_NOVELL_LDAPSDK + /* If the LDAP_OPT_REFHOPLIMIT symbol is missing, assume that the + * particular LDAP library has a reasonable default. So far certain + * versions of the OpenLDAP SDK miss this symbol (but default to 5), + * and the Microsoft SDK misses the symbol (the default is not known). + */ + result->rc = LDAP_SUCCESS; +#else + /* Setting this option is supported on at least TIVOLI_SDK. Folks who know + * the NOVELL, NETSCAPE, MOZILLA, and SOLARIS SDKs should note here if + * the SDK at least tolerates this option being set, or add an elif to handle + * special cases so an error isn't returned if there is a perfectly good + * default value that just can't be changed (like openLDAP). + */ + result->rc = ldap_set_option(ldap, LDAP_OPT_REFHOPLIMIT, (void *)invalue); +#endif + + if (result->rc != LDAP_SUCCESS) { + result->reason = "Unable to set LDAP_OPT_REFHOPLIMIT."; + return(result->rc); + } + break; + + default: + /* set the option specified using the native LDAP function */ + result->rc = ldap_set_option(ldap, option, (void *)invalue); + + /* handle the error case */ + if (result->rc != LDAP_SUCCESS) { + result->msg = ldap_err2string(result->rc); + result->reason = "LDAP: Could not set an option"; + } + break; + } + + /* handle the error case */ + if (result->rc != LDAP_SUCCESS) { + return APR_EGENERAL; + } + + return APR_SUCCESS; + +} + +/** + * Handle APR_LDAP_OPT_TLS + * + * This function sets the type of TLS to be applied to this connection. + * The options are: + * APR_LDAP_NONE: no encryption + * APR_LDAP_SSL: SSL encryption (ldaps://) + * APR_LDAP_STARTTLS: STARTTLS encryption + * APR_LDAP_STOPTLS: Stop existing TLS connecttion + */ +static void option_set_tls(apr_pool_t *pool, LDAP *ldap, const void *invalue, + apr_ldap_err_t *result) +{ +#if APR_HAS_LDAP_SSL /* compiled with ssl support */ + + int tls = * (const int *)invalue; + + /* Netscape/Mozilla/Solaris SDK */ +#if APR_HAS_NETSCAPE_LDAPSDK || APR_HAS_SOLARIS_LDAPSDK || APR_HAS_MOZILLA_LDAPSK +#if APR_HAS_LDAPSSL_INSTALL_ROUTINES + if (tls == APR_LDAP_SSL) { + result->rc = ldapssl_install_routines(ldap); +#ifdef LDAP_OPT_SSL + /* apparently Netscape and Mozilla need this too, Solaris doesn't */ + if (result->rc == LDAP_SUCCESS) { + result->rc = ldap_set_option(ldap, LDAP_OPT_SSL, LDAP_OPT_ON); + } +#endif + if (result->rc != LDAP_SUCCESS) { + result->msg = ldap_err2string(result->rc); + result->reason = "LDAP: Could not switch SSL on for this " + "connection."; + } + } + else if (tls == APR_LDAP_STARTTLS) { + result->reason = "LDAP: STARTTLS is not supported by the " + "Netscape/Mozilla/Solaris SDK"; + result->rc = -1; + } + else if (tls == APR_LDAP_STOPTLS) { + result->reason = "LDAP: STOPTLS is not supported by the " + "Netscape/Mozilla/Solaris SDK"; + result->rc = -1; + } +#else + if (tls != APR_LDAP_NONE) { + result->reason = "LDAP: SSL/TLS is not supported by this version " + "of the Netscape/Mozilla/Solaris SDK"; + result->rc = -1; + } +#endif +#endif + + /* Novell SDK */ +#if APR_HAS_NOVELL_LDAPSDK + /* ldapssl_install_routines(ldap) + * Behavior is unpredictable when other LDAP functions are called + * between the ldap_init function and the ldapssl_install_routines + * function. + * + * STARTTLS is supported by the ldap_start_tls_s() method + */ + if (tls == APR_LDAP_SSL) { + result->rc = ldapssl_install_routines(ldap); + if (result->rc != LDAP_SUCCESS) { + result->msg = ldap_err2string(result->rc); + result->reason = "LDAP: Could not switch SSL on for this " + "connection."; + } + } + if (tls == APR_LDAP_STARTTLS) { + result->rc = ldapssl_start_tls(ldap); + if (result->rc != LDAP_SUCCESS) { + result->msg = ldap_err2string(result->rc); + result->reason = "LDAP: Could not start TLS on this connection"; + } + } + else if (tls == APR_LDAP_STOPTLS) { + result->rc = ldapssl_stop_tls(ldap); + if (result->rc != LDAP_SUCCESS) { + result->msg = ldap_err2string(result->rc); + result->reason = "LDAP: Could not stop TLS on this connection"; + } + } +#endif + + /* OpenLDAP SDK */ +#if APR_HAS_OPENLDAP_LDAPSDK +#ifdef LDAP_OPT_X_TLS + if (tls == APR_LDAP_SSL) { + int SSLmode = LDAP_OPT_X_TLS_HARD; + result->rc = ldap_set_option(ldap, LDAP_OPT_X_TLS, &SSLmode); + if (result->rc != LDAP_SUCCESS) { + result->reason = "LDAP: ldap_set_option failed. " + "Could not set LDAP_OPT_X_TLS to " + "LDAP_OPT_X_TLS_HARD"; + result->msg = ldap_err2string(result->rc); + } + } + else if (tls == APR_LDAP_STARTTLS) { + result->rc = ldap_start_tls_s(ldap, NULL, NULL); + if (result->rc != LDAP_SUCCESS) { + result->reason = "LDAP: ldap_start_tls_s() failed"; + result->msg = ldap_err2string(result->rc); + } + } + else if (tls == APR_LDAP_STOPTLS) { + result->reason = "LDAP: STOPTLS is not supported by the " + "OpenLDAP SDK"; + result->rc = -1; + } +#else + if (tls != APR_LDAP_NONE) { + result->reason = "LDAP: SSL/TLS not yet supported by APR on this " + "version of the OpenLDAP toolkit"; + result->rc = -1; + } +#endif +#endif + + /* Microsoft SDK */ +#if APR_HAS_MICROSOFT_LDAPSDK + if (tls == APR_LDAP_NONE) { + ULONG ul = (ULONG) LDAP_OPT_OFF; + result->rc = ldap_set_option(ldap, LDAP_OPT_SSL, &ul); + if (result->rc != LDAP_SUCCESS) { + result->reason = "LDAP: an attempt to set LDAP_OPT_SSL off " + "failed."; + result->msg = ldap_err2string(result->rc); + } + } + else if (tls == APR_LDAP_SSL) { + ULONG ul = (ULONG) LDAP_OPT_ON; + result->rc = ldap_set_option(ldap, LDAP_OPT_SSL, &ul); + if (result->rc != LDAP_SUCCESS) { + result->reason = "LDAP: an attempt to set LDAP_OPT_SSL on " + "failed."; + result->msg = ldap_err2string(result->rc); + } + } +#if APR_HAS_LDAP_START_TLS_S + else if (tls == APR_LDAP_STARTTLS) { + result->rc = ldap_start_tls_s(ldap, NULL, NULL, NULL, NULL); + if (result->rc != LDAP_SUCCESS) { + result->reason = "LDAP: ldap_start_tls_s() failed"; + result->msg = ldap_err2string(result->rc); + } + } + else if (tls == APR_LDAP_STOPTLS) { + result->rc = ldap_stop_tls_s(ldap); + if (result->rc != LDAP_SUCCESS) { + result->reason = "LDAP: ldap_stop_tls_s() failed"; + result->msg = ldap_err2string(result->rc); + } + } +#endif +#endif + +#if APR_HAS_OTHER_LDAPSDK + if (tls != APR_LDAP_NONE) { + result->reason = "LDAP: SSL/TLS is currently not supported by " + "APR on this LDAP SDK"; + result->rc = -1; + } +#endif + +#endif /* APR_HAS_LDAP_SSL */ + +} + +/** + * Handle APR_LDAP_OPT_TLS_CACERTFILE + * + * This function sets the CA certificate for further SSL/TLS connections. + * + * The file provided are in different formats depending on the toolkit used: + * + * Netscape: cert7.db file + * Novell: PEM or DER + * OpenLDAP: PEM (others supported?) + * Microsoft: unknown + * Solaris: unknown + */ +static void option_set_cert(apr_pool_t *pool, LDAP *ldap, + const void *invalue, apr_ldap_err_t *result) +{ +#if APR_HAS_LDAP_SSL +#if APR_HAS_LDAPSSL_CLIENT_INIT || APR_HAS_OPENLDAP_LDAPSDK + apr_array_header_t *certs = (apr_array_header_t *)invalue; + struct apr_ldap_opt_tls_cert_t *ents = (struct apr_ldap_opt_tls_cert_t *)certs->elts; + int i = 0; +#endif + + /* Netscape/Mozilla/Solaris SDK */ +#if APR_HAS_NETSCAPE_LDAPSDK || APR_HAS_SOLARIS_LDAPSDK || APR_HAS_MOZILLA_LDAPSDK +#if APR_HAS_LDAPSSL_CLIENT_INIT + const char *nickname = NULL; + const char *secmod = NULL; + const char *key3db = NULL; + const char *cert7db = NULL; + const char *password = NULL; + + /* set up cert7.db, key3.db and secmod parameters */ + for (i = 0; i < certs->nelts; i++) { + switch (ents[i].type) { + case APR_LDAP_CA_TYPE_CERT7_DB: + cert7db = ents[i].path; + break; + case APR_LDAP_CA_TYPE_SECMOD: + secmod = ents[i].path; + break; + case APR_LDAP_CERT_TYPE_KEY3_DB: + key3db = ents[i].path; + break; + case APR_LDAP_CERT_TYPE_NICKNAME: + nickname = ents[i].path; + password = ents[i].password; + break; + default: + result->rc = -1; + result->reason = "LDAP: The Netscape/Mozilla LDAP SDK only " + "understands the CERT7, KEY3 and SECMOD " + "file types."; + break; + } + if (result->rc != LDAP_SUCCESS) { + break; + } + } + + /* actually set the certificate parameters */ + if (result->rc == LDAP_SUCCESS) { + if (nickname) { + result->rc = ldapssl_enable_clientauth(ldap, "", + (char *)password, + (char *)nickname); + if (result->rc != LDAP_SUCCESS) { + result->reason = "LDAP: could not set client certificate: " + "ldapssl_enable_clientauth() failed."; + result->msg = ldap_err2string(result->rc); + } + } + else if (secmod) { + result->rc = ldapssl_advclientauth_init(cert7db, NULL, + key3db ? 1 : 0, key3db, NULL, + 1, secmod, LDAPSSL_AUTH_CNCHECK); + if (result->rc != LDAP_SUCCESS) { + result->reason = "LDAP: ldapssl_advclientauth_init() failed."; + result->msg = ldap_err2string(result->rc); + } + } + else if (key3db) { + result->rc = ldapssl_clientauth_init(cert7db, NULL, + 1, key3db, NULL); + if (result->rc != LDAP_SUCCESS) { + result->reason = "LDAP: ldapssl_clientauth_init() failed."; + result->msg = ldap_err2string(result->rc); + } + } + else { + result->rc = ldapssl_client_init(cert7db, NULL); + if (result->rc != LDAP_SUCCESS) { + result->reason = "LDAP: ldapssl_client_init() failed."; + result->msg = ldap_err2string(result->rc); + } + } + } +#else + result->reason = "LDAP: SSL/TLS ldapssl_client_init() function not " + "supported by this Netscape/Mozilla/Solaris SDK. " + "Certificate authority file not set"; + result->rc = -1; +#endif +#endif + + /* Novell SDK */ +#if APR_HAS_NOVELL_LDAPSDK +#if APR_HAS_LDAPSSL_CLIENT_INIT && APR_HAS_LDAPSSL_ADD_TRUSTED_CERT && APR_HAS_LDAPSSL_CLIENT_DEINIT + /* The Novell library cannot support per connection certificates. Error + * out if the ldap handle is provided. + */ + if (ldap) { + result->rc = -1; + result->reason = "LDAP: The Novell LDAP SDK cannot support the setting " + "of certificates or keys on a per connection basis."; + } + /* Novell's library needs to be initialised first */ + else { + result->rc = ldapssl_client_init(NULL, NULL); + if (result->rc != LDAP_SUCCESS) { + result->msg = ldap_err2string(result-> rc); + result->reason = apr_pstrdup(pool, "LDAP: Could not " + "initialize SSL"); + } + } + /* set one or more certificates */ + for (i = 0; LDAP_SUCCESS == result->rc && i < certs->nelts; i++) { + /* Novell SDK supports DER or BASE64 files. */ + switch (ents[i].type) { + case APR_LDAP_CA_TYPE_DER: + result->rc = ldapssl_add_trusted_cert((void *)ents[i].path, + LDAPSSL_CERT_FILETYPE_DER); + result->msg = ldap_err2string(result->rc); + break; + case APR_LDAP_CA_TYPE_BASE64: + result->rc = ldapssl_add_trusted_cert((void *)ents[i].path, + LDAPSSL_CERT_FILETYPE_B64); + result->msg = ldap_err2string(result->rc); + break; + case APR_LDAP_CERT_TYPE_DER: + result->rc = ldapssl_set_client_cert((void *)ents[i].path, + LDAPSSL_CERT_FILETYPE_DER, + (void*)ents[i].password); + result->msg = ldap_err2string(result->rc); + break; + case APR_LDAP_CERT_TYPE_BASE64: + result->rc = ldapssl_set_client_cert((void *)ents[i].path, + LDAPSSL_CERT_FILETYPE_B64, + (void*)ents[i].password); + result->msg = ldap_err2string(result->rc); + break; + case APR_LDAP_CERT_TYPE_PFX: + result->rc = ldapssl_set_client_cert((void *)ents[i].path, + LDAPSSL_FILETYPE_P12, + (void*)ents[i].password); + result->msg = ldap_err2string(result->rc); + break; + case APR_LDAP_KEY_TYPE_DER: + result->rc = ldapssl_set_client_private_key((void *)ents[i].path, + LDAPSSL_CERT_FILETYPE_DER, + (void*)ents[i].password); + result->msg = ldap_err2string(result->rc); + break; + case APR_LDAP_KEY_TYPE_BASE64: + result->rc = ldapssl_set_client_private_key((void *)ents[i].path, + LDAPSSL_CERT_FILETYPE_B64, + (void*)ents[i].password); + result->msg = ldap_err2string(result->rc); + break; + case APR_LDAP_KEY_TYPE_PFX: + result->rc = ldapssl_set_client_private_key((void *)ents[i].path, + LDAPSSL_FILETYPE_P12, + (void*)ents[i].password); + result->msg = ldap_err2string(result->rc); + break; + default: + result->rc = -1; + result->reason = "LDAP: The Novell LDAP SDK only understands the " + "DER and PEM (BASE64) file types."; + break; + } + if (result->rc != LDAP_SUCCESS) { + break; + } + } +#else + result->reason = "LDAP: ldapssl_client_init(), " + "ldapssl_add_trusted_cert() or " + "ldapssl_client_deinit() functions not supported " + "by this Novell SDK. Certificate authority file " + "not set"; + result->rc = -1; +#endif +#endif + + /* OpenLDAP SDK */ +#if APR_HAS_OPENLDAP_LDAPSDK +#ifdef LDAP_OPT_X_TLS_CACERTFILE + /* set one or more certificates */ + /* FIXME: make it support setting directories as well as files */ + for (i = 0; i < certs->nelts; i++) { + /* OpenLDAP SDK supports BASE64 files. */ + switch (ents[i].type) { + case APR_LDAP_CA_TYPE_BASE64: + result->rc = ldap_set_option(ldap, LDAP_OPT_X_TLS_CACERTFILE, + (void *)ents[i].path); + result->msg = ldap_err2string(result->rc); + break; + case APR_LDAP_CERT_TYPE_BASE64: + result->rc = ldap_set_option(ldap, LDAP_OPT_X_TLS_CERTFILE, + (void *)ents[i].path); + result->msg = ldap_err2string(result->rc); + break; + case APR_LDAP_KEY_TYPE_BASE64: + result->rc = ldap_set_option(ldap, LDAP_OPT_X_TLS_KEYFILE, + (void *)ents[i].path); + result->msg = ldap_err2string(result->rc); + break; +#ifdef LDAP_OPT_X_TLS_CACERTDIR + case APR_LDAP_CA_TYPE_CACERTDIR_BASE64: + result->rc = ldap_set_option(ldap, LDAP_OPT_X_TLS_CACERTDIR, + (void *)ents[i].path); + result->msg = ldap_err2string(result->rc); + break; +#endif + default: + result->rc = -1; + result->reason = "LDAP: The OpenLDAP SDK only understands the " + "PEM (BASE64) file type."; + break; + } + if (result->rc != LDAP_SUCCESS) { + break; + } + } +#else + result->reason = "LDAP: LDAP_OPT_X_TLS_CACERTFILE not " + "defined by this OpenLDAP SDK. Certificate " + "authority file not set"; + result->rc = -1; +#endif +#endif + + /* Microsoft SDK */ +#if APR_HAS_MICROSOFT_LDAPSDK + /* Microsoft SDK use the registry certificate store - error out + * here with a message explaining this. */ + result->reason = "LDAP: CA certificates cannot be set using this method, " + "as they are stored in the registry instead."; + result->rc = -1; +#endif + + /* SDK not recognised */ +#if APR_HAS_OTHER_LDAPSDK + result->reason = "LDAP: LDAP_OPT_X_TLS_CACERTFILE not " + "defined by this LDAP SDK. Certificate " + "authority file not set"; + result->rc = -1; +#endif + +#else /* not compiled with SSL Support */ + result->reason = "LDAP: Attempt to set certificate(s) failed. " + "Not built with SSL support"; + result->rc = -1; +#endif /* APR_HAS_LDAP_SSL */ + +} + +#endif /* APR_HAS_LDAP */ + diff --git a/contrib/apr-util/ldap/apr_ldap_rebind.c b/contrib/apr-util/ldap/apr_ldap_rebind.c new file mode 100644 index 000000000000..1f91b2bb7144 --- /dev/null +++ b/contrib/apr-util/ldap/apr_ldap_rebind.c @@ -0,0 +1,377 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* apr_ldap_rebind.c -- LDAP rebind callbacks for referrals + * + * The LDAP SDK allows a callback to be set to enable rebinding + * for referral processing. + * + */ + +#include "apr.h" +#include "apu.h" +#include "apu_config.h" + +#if APU_DSO_BUILD +#define APU_DSO_LDAP_BUILD +#endif + +#include "apr_ldap.h" +#include "apr_errno.h" +#include "apr_strings.h" +#include "apr_ldap_rebind.h" + +#include "stdio.h" + +#if APR_HAS_LDAP + +/* Used to store information about connections for use in the referral rebind callback. */ +struct apr_ldap_rebind_entry { + apr_pool_t *pool; + LDAP *index; + const char *bindDN; + const char *bindPW; + struct apr_ldap_rebind_entry *next; +}; +typedef struct apr_ldap_rebind_entry apr_ldap_rebind_entry_t; + + +#ifdef NETWARE +#include "apr_private.h" +#define get_apd APP_DATA* apd = (APP_DATA*)get_app_data(gLibId); +#define apr_ldap_xref_lock ((apr_thread_mutex_t *)(apd->gs_ldap_xref_lock)) +#define xref_head ((apr_ldap_rebind_entry_t *)(apd->gs_xref_head)) +#else +#if APR_HAS_THREADS +static apr_thread_mutex_t *apr_ldap_xref_lock = NULL; +#endif +static apr_ldap_rebind_entry_t *xref_head = NULL; +#endif + +static int apr_ldap_rebind_set_callback(LDAP *ld); +static apr_status_t apr_ldap_rebind_remove_helper(void *data); + +static apr_status_t apr_ldap_pool_cleanup_set_null(void *data_) +{ + void **ptr = (void **)data_; + *ptr = NULL; + return APR_SUCCESS; +} + + +/* APR utility routine used to create the xref_lock. */ +APU_DECLARE_LDAP(apr_status_t) apr_ldap_rebind_init(apr_pool_t *pool) +{ + apr_status_t retcode = APR_SUCCESS; + +#ifdef NETWARE + get_apd +#endif + +#if APR_HAS_THREADS + /* run after apr_thread_mutex_create cleanup */ + apr_pool_cleanup_register(pool, &apr_ldap_xref_lock, apr_ldap_pool_cleanup_set_null, + apr_pool_cleanup_null); + + if (apr_ldap_xref_lock == NULL) { + retcode = apr_thread_mutex_create(&apr_ldap_xref_lock, APR_THREAD_MUTEX_DEFAULT, pool); + } +#endif + + return(retcode); +} + + +APU_DECLARE_LDAP(apr_status_t) apr_ldap_rebind_add(apr_pool_t *pool, + LDAP *ld, + const char *bindDN, + const char *bindPW) +{ + apr_status_t retcode = APR_SUCCESS; + apr_ldap_rebind_entry_t *new_xref; + +#ifdef NETWARE + get_apd +#endif + + new_xref = (apr_ldap_rebind_entry_t *)apr_pcalloc(pool, sizeof(apr_ldap_rebind_entry_t)); + if (new_xref) { + new_xref->pool = pool; + new_xref->index = ld; + if (bindDN) { + new_xref->bindDN = apr_pstrdup(pool, bindDN); + } + if (bindPW) { + new_xref->bindPW = apr_pstrdup(pool, bindPW); + } + +#if APR_HAS_THREADS + retcode = apr_thread_mutex_lock(apr_ldap_xref_lock); + if (retcode != APR_SUCCESS) { + return retcode; + } +#endif + + new_xref->next = xref_head; + xref_head = new_xref; + +#if APR_HAS_THREADS + retcode = apr_thread_mutex_unlock(apr_ldap_xref_lock); + if (retcode != APR_SUCCESS) { + return retcode; + } +#endif + } + else { + return(APR_ENOMEM); + } + + retcode = apr_ldap_rebind_set_callback(ld); + if (APR_SUCCESS != retcode) { + apr_ldap_rebind_remove(ld); + return retcode; + } + + apr_pool_cleanup_register(pool, ld, + apr_ldap_rebind_remove_helper, + apr_pool_cleanup_null); + + return(APR_SUCCESS); +} + + +APU_DECLARE_LDAP(apr_status_t) apr_ldap_rebind_remove(LDAP *ld) +{ + apr_ldap_rebind_entry_t *tmp_xref, *prev = NULL; + apr_status_t retcode = 0; + +#ifdef NETWARE + get_apd +#endif + +#if APR_HAS_THREADS + retcode = apr_thread_mutex_lock(apr_ldap_xref_lock); + if (retcode != APR_SUCCESS) { + return retcode; + } +#endif + tmp_xref = xref_head; + + while ((tmp_xref) && (tmp_xref->index != ld)) { + prev = tmp_xref; + tmp_xref = tmp_xref->next; + } + + if (tmp_xref) { + if (tmp_xref == xref_head) { + xref_head = xref_head->next; + } + else { + prev->next = tmp_xref->next; + } + + /* tmp_xref and its contents were pool allocated so they don't need to be freed here. */ + + /* remove the cleanup, just in case this was done manually */ + apr_pool_cleanup_kill(tmp_xref->pool, tmp_xref->index, + apr_ldap_rebind_remove_helper); + } + +#if APR_HAS_THREADS + retcode = apr_thread_mutex_unlock(apr_ldap_xref_lock); + if (retcode != APR_SUCCESS) { + return retcode; + } +#endif + return APR_SUCCESS; +} + + +static apr_status_t apr_ldap_rebind_remove_helper(void *data) +{ + LDAP *ld = (LDAP *)data; + apr_ldap_rebind_remove(ld); + return APR_SUCCESS; +} + +#if APR_HAS_TIVOLI_LDAPSDK || APR_HAS_OPENLDAP_LDAPSDK || APR_HAS_NOVELL_LDAPSDK +static apr_ldap_rebind_entry_t *apr_ldap_rebind_lookup(LDAP *ld) +{ + apr_ldap_rebind_entry_t *tmp_xref, *match = NULL; + +#ifdef NETWARE + get_apd +#endif + +#if APR_HAS_THREADS + apr_thread_mutex_lock(apr_ldap_xref_lock); +#endif + tmp_xref = xref_head; + + while (tmp_xref) { + if (tmp_xref->index == ld) { + match = tmp_xref; + tmp_xref = NULL; + } + else { + tmp_xref = tmp_xref->next; + } + } + +#if APR_HAS_THREADS + apr_thread_mutex_unlock(apr_ldap_xref_lock); +#endif + + return (match); +} +#endif + +#if APR_HAS_TIVOLI_LDAPSDK + +/* LDAP_rebindproc() Tivoli LDAP style + * Rebind callback function. Called when chasing referrals. See API docs. + * ON ENTRY: + * ld Pointer to an LDAP control structure. (input only) + * binddnp Pointer to an Application DName used for binding (in *or* out) + * passwdp Pointer to the password associated with the DName (in *or* out) + * methodp Pointer to the Auth method (output only) + * freeit Flag to indicate if this is a lookup or a free request (input only) + */ +static int LDAP_rebindproc(LDAP *ld, char **binddnp, char **passwdp, int *methodp, int freeit) +{ + if (!freeit) { + apr_ldap_rebind_entry_t *my_conn; + + *methodp = LDAP_AUTH_SIMPLE; + my_conn = apr_ldap_rebind_lookup(ld); + + if ((my_conn) && (my_conn->bindDN != NULL)) { + *binddnp = strdup(my_conn->bindDN); + *passwdp = strdup(my_conn->bindPW); + } else { + *binddnp = NULL; + *passwdp = NULL; + } + } else { + if (*binddnp) { + free(*binddnp); + } + if (*passwdp) { + free(*passwdp); + } + } + + return LDAP_SUCCESS; +} + +static int apr_ldap_rebind_set_callback(LDAP *ld) +{ + ldap_set_rebind_proc(ld, (LDAPRebindProc)LDAP_rebindproc); + return APR_SUCCESS; +} + +#elif APR_HAS_OPENLDAP_LDAPSDK + +/* LDAP_rebindproc() openLDAP V3 style + * ON ENTRY: + * ld Pointer to an LDAP control structure. (input only) + * url Unused in this routine + * request Unused in this routine + * msgid Unused in this routine + * params Unused in this routine + * + * or + * + * ld Pointer to an LDAP control structure. (input only) + * url Unused in this routine + * request Unused in this routine + * msgid Unused in this routine + */ +#if defined(LDAP_SET_REBIND_PROC_THREE) +static int LDAP_rebindproc(LDAP *ld, LDAP_CONST char *url, ber_tag_t request, + ber_int_t msgid, void *params) +#else +static int LDAP_rebindproc(LDAP *ld, LDAP_CONST char *url, int request, + ber_int_t msgid) +#endif +{ + apr_ldap_rebind_entry_t *my_conn; + const char *bindDN = NULL; + const char *bindPW = NULL; + + my_conn = apr_ldap_rebind_lookup(ld); + + if ((my_conn) && (my_conn->bindDN != NULL)) { + bindDN = my_conn->bindDN; + bindPW = my_conn->bindPW; + } + + return (ldap_bind_s(ld, bindDN, bindPW, LDAP_AUTH_SIMPLE)); +} + +static int apr_ldap_rebind_set_callback(LDAP *ld) +{ +#if defined(LDAP_SET_REBIND_PROC_THREE) + ldap_set_rebind_proc(ld, LDAP_rebindproc, NULL); +#else + ldap_set_rebind_proc(ld, LDAP_rebindproc); +#endif + return APR_SUCCESS; +} + +#elif APR_HAS_NOVELL_LDAPSDK + +/* LDAP_rebindproc() openLDAP V3 style + * ON ENTRY: + * ld Pointer to an LDAP control structure. (input only) + * url Unused in this routine + * request Unused in this routine + * msgid Unused in this routine + */ +static int LDAP_rebindproc(LDAP *ld, LDAP_CONST char *url, int request, ber_int_t msgid) +{ + + apr_ldap_rebind_entry_t *my_conn; + const char *bindDN = NULL; + const char *bindPW = NULL; + + my_conn = apr_ldap_rebind_lookup(ld); + + if ((my_conn) && (my_conn->bindDN != NULL)) { + bindDN = my_conn->bindDN; + bindPW = my_conn->bindPW; + } + + return (ldap_bind_s(ld, bindDN, bindPW, LDAP_AUTH_SIMPLE)); +} + +static int apr_ldap_rebind_set_callback(LDAP *ld) +{ + ldap_set_rebind_proc(ld, LDAP_rebindproc); + return APR_SUCCESS; +} + +#else /* Implementation not recognised */ + +static int apr_ldap_rebind_set_callback(LDAP *ld) +{ + return APR_ENOTIMPL; +} + +#endif + + +#endif /* APR_HAS_LDAP */ diff --git a/contrib/apr-util/ldap/apr_ldap_stub.c b/contrib/apr-util/ldap/apr_ldap_stub.c new file mode 100644 index 000000000000..97c15514ef8c --- /dev/null +++ b/contrib/apr-util/ldap/apr_ldap_stub.c @@ -0,0 +1,145 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr.h" +#include "apu.h" +#include "apu_config.h" +#include "apr_ldap.h" +#include "apu_internal.h" +#include "apr_dso.h" +#include "apr_errno.h" +#include "apr_pools.h" +#include "apr_strings.h" +#include "apu_version.h" + +#if APR_HAS_LDAP + +#if APU_DSO_BUILD + +static struct apr__ldap_dso_fntable *lfn = NULL; + +static apr_status_t load_ldap(apr_pool_t *pool) +{ + char *modname; + apr_dso_handle_sym_t symbol; + apr_status_t rv; + + /* deprecate in 2.0 - permit implicit initialization */ + apu_dso_init(pool); + + rv = apu_dso_mutex_lock(); + if (rv) { + return rv; + } + +#if defined(WIN32) + modname = "apr_ldap-" APU_STRINGIFY(APU_MAJOR_VERSION) ".dll"; +#else + modname = "apr_ldap-" APU_STRINGIFY(APU_MAJOR_VERSION) ".so"; +#endif + rv = apu_dso_load(NULL, &symbol, modname, "apr__ldap_fns", pool); + if (rv == APR_SUCCESS) { + lfn = symbol; + } + apu_dso_mutex_unlock(); + + return rv; +} + +#define LOAD_LDAP_STUB(pool, failres) \ + if (!lfn && (load_ldap(pool) != APR_SUCCESS)) \ + return failres; + +APU_DECLARE_LDAP(int) apr_ldap_info(apr_pool_t *pool, + apr_ldap_err_t **result_err) +{ + LOAD_LDAP_STUB(pool, -1); + return lfn->info(pool, result_err); +} + +APU_DECLARE_LDAP(int) apr_ldap_init(apr_pool_t *pool, + LDAP **ldap, + const char *hostname, + int portno, + int secure, + apr_ldap_err_t **result_err) +{ + LOAD_LDAP_STUB(pool, -1); + return lfn->init(pool, ldap, hostname, portno, secure, result_err); +} + +APU_DECLARE_LDAP(int) apr_ldap_ssl_init(apr_pool_t *pool, + const char *cert_auth_file, + int cert_file_type, + apr_ldap_err_t **result_err) +{ + LOAD_LDAP_STUB(pool, -1); + return lfn->ssl_init(pool, cert_auth_file, cert_file_type, result_err); +} + +APU_DECLARE_LDAP(int) apr_ldap_ssl_deinit(void) +{ + if (!lfn) + return -1; + return lfn->ssl_deinit(); +} + +APU_DECLARE_LDAP(int) apr_ldap_get_option(apr_pool_t *pool, + LDAP *ldap, + int option, + void *outvalue, + apr_ldap_err_t **result_err) +{ + LOAD_LDAP_STUB(pool, -1); + return lfn->get_option(pool, ldap, option, outvalue, result_err); +} + +APU_DECLARE_LDAP(int) apr_ldap_set_option(apr_pool_t *pool, + LDAP *ldap, + int option, + const void *invalue, + apr_ldap_err_t **result_err) +{ + LOAD_LDAP_STUB(pool, -1); + return lfn->set_option(pool, ldap, option, invalue, result_err); +} + +APU_DECLARE_LDAP(apr_status_t) apr_ldap_rebind_init(apr_pool_t *pool) +{ + LOAD_LDAP_STUB(pool, APR_EGENERAL); + return lfn->rebind_init(pool); +} + +APU_DECLARE_LDAP(apr_status_t) apr_ldap_rebind_add(apr_pool_t *pool, + LDAP *ld, + const char *bindDN, + const char *bindPW) +{ + LOAD_LDAP_STUB(pool, APR_EGENERAL); + return lfn->rebind_add(pool, ld, bindDN, bindPW); +} + +APU_DECLARE_LDAP(apr_status_t) apr_ldap_rebind_remove(LDAP *ld) +{ + if (!lfn) + return APR_EGENERAL; + return lfn->rebind_remove(ld); +} + +#endif /* APU_DSO_BUILD */ + +#endif /* APR_HAS_LDAP */ + diff --git a/contrib/apr-util/ldap/apr_ldap_url.c b/contrib/apr-util/ldap/apr_ldap_url.c new file mode 100644 index 000000000000..52e37b253f9c --- /dev/null +++ b/contrib/apr-util/ldap/apr_ldap_url.c @@ -0,0 +1,694 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* Portions Copyright 1998-2002 The OpenLDAP Foundation + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted only as authorized by the OpenLDAP + * Public License. A copy of this license is available at + * http://www.OpenLDAP.org/license.html or in file LICENSE in the + * top-level directory of the distribution. + * + * OpenLDAP is a registered trademark of the OpenLDAP Foundation. + * + * Individual files and/or contributed packages may be copyright by + * other parties and subject to additional restrictions. + * + * This work is derived from the University of Michigan LDAP v3.3 + * distribution. Information concerning this software is available + * at: http://www.umich.edu/~dirsvcs/ldap/ + * + * This work also contains materials derived from public sources. + * + * Additional information about OpenLDAP can be obtained at: + * http://www.openldap.org/ + */ + +/* + * Portions Copyright (c) 1992-1996 Regents of the University of Michigan. + * All rights reserved. + * + * Redistribution and use in source and binary forms are permitted + * provided that this notice is preserved and that due credit is given + * to the University of Michigan at Ann Arbor. The name of the University + * may not be used to endorse or promote products derived from this + * software without specific prior written permission. This software + * is provided ``as is'' without express or implied warranty. + */ + +/* apr_ldap_url.c -- LDAP URL (RFC 2255) related routines + * + * Win32 and perhaps other non-OpenLDAP based ldap libraries may be + * missing ldap_url_* APIs. We focus here on the one significant + * aspect, which is parsing. We have [for the time being] omitted + * the ldap_url_search APIs. + * + * LDAP URLs look like this: + * ldap[is]://host:port[/[dn[?[attributes][?[scope][?[filter][?exts]]]]]] + * + * where: + * attributes is a comma separated list + * scope is one of these three strings: base one sub (default=base) + * filter is an string-represented filter as in RFC 2254 + * + * e.g., ldap://host:port/dc=com?o,cn?base?o=openldap?extension + * + * Tolerates URLs that look like: <ldapurl> and <URL:ldapurl> + */ + +#include "apu.h" +#include "apr_pools.h" +#include "apr_general.h" +#include "apr_strings.h" +#include "apr_ldap.h" + +#if APR_HAS_LDAP + +#if APR_HAVE_STDLIB_H +#include <stdlib.h> +#endif + +#ifndef LDAPS_PORT +#define LDAPS_PORT 636 /* ldaps:/// default LDAP over TLS port */ +#endif + +#define APR_LDAP_URL_PREFIX "ldap://" +#define APR_LDAP_URL_PREFIX_LEN (sizeof(APR_LDAP_URL_PREFIX)-1) +#define APR_LDAPS_URL_PREFIX "ldaps://" +#define APR_LDAPS_URL_PREFIX_LEN (sizeof(APR_LDAPS_URL_PREFIX)-1) +#define APR_LDAPI_URL_PREFIX "ldapi://" +#define APR_LDAPI_URL_PREFIX_LEN (sizeof(APR_LDAPI_URL_PREFIX)-1) +#define APR_LDAP_URL_URLCOLON "URL:" +#define APR_LDAP_URL_URLCOLON_LEN (sizeof(APR_LDAP_URL_URLCOLON)-1) + + +/* local functions */ +static const char* skip_url_prefix(const char *url, + int *enclosedp, + const char **scheme); + +static void apr_ldap_pvt_hex_unescape(char *s); + +static int apr_ldap_pvt_unhex(int c); + +static char **apr_ldap_str2charray(apr_pool_t *pool, + const char *str, + const char *brkstr); + + +/** + * Is this URL an ldap url? + * + */ +APU_DECLARE(int) apr_ldap_is_ldap_url(const char *url) +{ + int enclosed; + const char * scheme; + + if( url == NULL ) { + return 0; + } + + if( skip_url_prefix( url, &enclosed, &scheme ) == NULL ) { + return 0; + } + + return 1; +} + +/** + * Is this URL a secure ldap url? + * + */ +APU_DECLARE(int) apr_ldap_is_ldaps_url(const char *url) +{ + int enclosed; + const char * scheme; + + if( url == NULL ) { + return 0; + } + + if( skip_url_prefix( url, &enclosed, &scheme ) == NULL ) { + return 0; + } + + return strcmp(scheme, "ldaps") == 0; +} + +/** + * Is this URL an ldap socket url? + * + */ +APU_DECLARE(int) apr_ldap_is_ldapi_url(const char *url) +{ + int enclosed; + const char * scheme; + + if( url == NULL ) { + return 0; + } + + if( skip_url_prefix( url, &enclosed, &scheme ) == NULL ) { + return 0; + } + + return strcmp(scheme, "ldapi") == 0; +} + + +static const char *skip_url_prefix(const char *url, int *enclosedp, + const char **scheme) +{ + /* + * return non-zero if this looks like a LDAP URL; zero if not + * if non-zero returned, *urlp will be moved past "ldap://" part of URL + */ + const char *p; + + if ( url == NULL ) { + return( NULL ); + } + + p = url; + + /* skip leading '<' (if any) */ + if ( *p == '<' ) { + *enclosedp = 1; + ++p; + } else { + *enclosedp = 0; + } + + /* skip leading "URL:" (if any) */ + if ( strncasecmp( p, APR_LDAP_URL_URLCOLON, APR_LDAP_URL_URLCOLON_LEN ) == 0 ) { + p += APR_LDAP_URL_URLCOLON_LEN; + } + + /* check for "ldap://" prefix */ + if ( strncasecmp( p, APR_LDAP_URL_PREFIX, APR_LDAP_URL_PREFIX_LEN ) == 0 ) { + /* skip over "ldap://" prefix and return success */ + p += APR_LDAP_URL_PREFIX_LEN; + *scheme = "ldap"; + return( p ); + } + + /* check for "ldaps://" prefix */ + if ( strncasecmp( p, APR_LDAPS_URL_PREFIX, APR_LDAPS_URL_PREFIX_LEN ) == 0 ) { + /* skip over "ldaps://" prefix and return success */ + p += APR_LDAPS_URL_PREFIX_LEN; + *scheme = "ldaps"; + return( p ); + } + + /* check for "ldapi://" prefix */ + if ( strncasecmp( p, APR_LDAPI_URL_PREFIX, APR_LDAPI_URL_PREFIX_LEN ) == 0 ) { + /* skip over "ldapi://" prefix and return success */ + p += APR_LDAPI_URL_PREFIX_LEN; + *scheme = "ldapi"; + return( p ); + } + + return( NULL ); +} + + +static int str2scope(const char *p) +{ + if ( strcasecmp( p, "one" ) == 0 ) { + return LDAP_SCOPE_ONELEVEL; + + } else if ( strcasecmp( p, "onetree" ) == 0 ) { + return LDAP_SCOPE_ONELEVEL; + + } else if ( strcasecmp( p, "base" ) == 0 ) { + return LDAP_SCOPE_BASE; + + } else if ( strcasecmp( p, "sub" ) == 0 ) { + return LDAP_SCOPE_SUBTREE; + + } else if ( strcasecmp( p, "subtree" ) == 0 ) { + return LDAP_SCOPE_SUBTREE; + } + + return( -1 ); +} + + +/** + * Parse the URL provided into an apr_ldap_url_desc_t object. + * + * APR_SUCCESS is returned on success, APR_EGENERAL on failure. + * The LDAP result code and reason string is returned in the + * apr_ldap_err_t structure. + */ +APU_DECLARE(int) apr_ldap_url_parse_ext(apr_pool_t *pool, + const char *url_in, + apr_ldap_url_desc_t **ludpp, + apr_ldap_err_t **result_err) +{ + apr_ldap_url_desc_t *ludp; + char *p, *q, *r; + int i, enclosed; + const char *scheme = NULL; + const char *url_tmp; + char *url; + + apr_ldap_err_t *result = (apr_ldap_err_t *)apr_pcalloc(pool, sizeof(apr_ldap_err_t)); + *result_err = result; + + /* sanity check our parameters */ + if( url_in == NULL || ludpp == NULL ) { + result->reason = "Either the LDAP URL, or the URL structure was NULL. Oops."; + result->rc = APR_LDAP_URL_ERR_PARAM; + return APR_EGENERAL; + } + + *ludpp = NULL; /* pessimistic */ + + url_tmp = skip_url_prefix( url_in, &enclosed, &scheme ); + if ( url_tmp == NULL ) { + result->reason = "The scheme was not recognised as a valid LDAP URL scheme."; + result->rc = APR_LDAP_URL_ERR_BADSCHEME; + return APR_EGENERAL; + } + + /* make working copy of the remainder of the URL */ + url = (char *)apr_pstrdup(pool, url_tmp); + if ( url == NULL ) { + result->reason = "Out of memory parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_MEM; + return APR_EGENERAL; + } + + if ( enclosed ) { + p = &url[strlen(url)-1]; + + if( *p != '>' ) { + result->reason = "Bad enclosure error while parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_BADENCLOSURE; + return APR_EGENERAL; + } + + *p = '\0'; + } + + /* allocate return struct */ + ludp = (apr_ldap_url_desc_t *)apr_pcalloc(pool, sizeof(apr_ldap_url_desc_t)); + if ( ludp == NULL ) { + result->reason = "Out of memory parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_MEM; + return APR_EGENERAL; + } + + ludp->lud_next = NULL; + ludp->lud_host = NULL; + ludp->lud_port = LDAP_PORT; + ludp->lud_dn = NULL; + ludp->lud_attrs = NULL; + ludp->lud_filter = NULL; + ludp->lud_scope = -1; + ludp->lud_filter = NULL; + ludp->lud_exts = NULL; + + ludp->lud_scheme = (char *)apr_pstrdup(pool, scheme); + if ( ludp->lud_scheme == NULL ) { + result->reason = "Out of memory parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_MEM; + return APR_EGENERAL; + } + + if( strcasecmp( ludp->lud_scheme, "ldaps" ) == 0 ) { + ludp->lud_port = LDAPS_PORT; + } + + /* scan forward for '/' that marks end of hostport and begin. of dn */ + p = strchr( url, '/' ); + + if( p != NULL ) { + /* terminate hostport; point to start of dn */ + *p++ = '\0'; + } + + /* IPv6 syntax with [ip address]:port */ + if ( *url == '[' ) { + r = strchr( url, ']' ); + if ( r == NULL ) { + result->reason = "Bad LDAP URL while parsing IPV6 syntax."; + result->rc = APR_LDAP_URL_ERR_BADURL; + return APR_EGENERAL; + } + *r++ = '\0'; + q = strrchr( r, ':' ); + } else { + q = strrchr( url, ':' ); + } + + if ( q != NULL ) { + apr_ldap_pvt_hex_unescape( ++q ); + + if( *q == '\0' ) { + result->reason = "Bad LDAP URL while parsing."; + result->rc = APR_LDAP_URL_ERR_BADURL; + return APR_EGENERAL; + } + + ludp->lud_port = atoi( q ); + } + + apr_ldap_pvt_hex_unescape( url ); + + /* If [ip address]:port syntax, url is [ip and we skip the [ */ + ludp->lud_host = (char *)apr_pstrdup(pool, url + ( *url == '[' )); + if( ludp->lud_host == NULL ) { + result->reason = "Out of memory parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_MEM; + return APR_EGENERAL; + } + + /* + * Kludge. ldap://111.222.333.444:389??cn=abc,o=company + * + * On early Novell releases, search references/referrals were returned + * in this format, i.e., the dn was kind of in the scope position, + * but the required slash is missing. The whole thing is illegal syntax, + * but we need to account for it. Fortunately it can't be confused with + * anything real. + */ + if( (p == NULL) && (q != NULL) && ((q = strchr( q, '?')) != NULL)) { + q++; + /* ? immediately followed by question */ + if( *q == '?') { + q++; + if( *q != '\0' ) { + /* parse dn part */ + apr_ldap_pvt_hex_unescape( q ); + ludp->lud_dn = (char *)apr_pstrdup(pool, q); + } else { + ludp->lud_dn = (char *)apr_pstrdup(pool, ""); + } + + if( ludp->lud_dn == NULL ) { + result->reason = "Out of memory parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_MEM; + return APR_EGENERAL; + } + } + } + + if( p == NULL ) { + *ludpp = ludp; + return APR_SUCCESS; + } + + /* scan forward for '?' that may marks end of dn */ + q = strchr( p, '?' ); + + if( q != NULL ) { + /* terminate dn part */ + *q++ = '\0'; + } + + if( *p != '\0' ) { + /* parse dn part */ + apr_ldap_pvt_hex_unescape( p ); + ludp->lud_dn = (char *)apr_pstrdup(pool, p); + } else { + ludp->lud_dn = (char *)apr_pstrdup(pool, ""); + } + + if( ludp->lud_dn == NULL ) { + result->reason = "Out of memory parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_MEM; + return APR_EGENERAL; + } + + if( q == NULL ) { + /* no more */ + *ludpp = ludp; + return APR_SUCCESS; + } + + /* scan forward for '?' that may marks end of attributes */ + p = q; + q = strchr( p, '?' ); + + if( q != NULL ) { + /* terminate attributes part */ + *q++ = '\0'; + } + + if( *p != '\0' ) { + /* parse attributes */ + apr_ldap_pvt_hex_unescape( p ); + ludp->lud_attrs = apr_ldap_str2charray(pool, p, ","); + + if( ludp->lud_attrs == NULL ) { + result->reason = "Bad attributes encountered while parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_BADATTRS; + return APR_EGENERAL; + } + } + + if ( q == NULL ) { + /* no more */ + *ludpp = ludp; + return APR_SUCCESS; + } + + /* scan forward for '?' that may marks end of scope */ + p = q; + q = strchr( p, '?' ); + + if( q != NULL ) { + /* terminate the scope part */ + *q++ = '\0'; + } + + if( *p != '\0' ) { + /* parse the scope */ + apr_ldap_pvt_hex_unescape( p ); + ludp->lud_scope = str2scope( p ); + + if( ludp->lud_scope == -1 ) { + result->reason = "Bad scope encountered while parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_BADSCOPE; + return APR_EGENERAL; + } + } + + if ( q == NULL ) { + /* no more */ + *ludpp = ludp; + return APR_SUCCESS; + } + + /* scan forward for '?' that may marks end of filter */ + p = q; + q = strchr( p, '?' ); + + if( q != NULL ) { + /* terminate the filter part */ + *q++ = '\0'; + } + + if( *p != '\0' ) { + /* parse the filter */ + apr_ldap_pvt_hex_unescape( p ); + + if( ! *p ) { + /* missing filter */ + result->reason = "Bad filter encountered while parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_BADFILTER; + return APR_EGENERAL; + } + + ludp->lud_filter = (char *)apr_pstrdup(pool, p); + if( ludp->lud_filter == NULL ) { + result->reason = "Out of memory parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_MEM; + return APR_EGENERAL; + } + } + + if ( q == NULL ) { + /* no more */ + *ludpp = ludp; + return APR_SUCCESS; + } + + /* scan forward for '?' that may marks end of extensions */ + p = q; + q = strchr( p, '?' ); + + if( q != NULL ) { + /* extra '?' */ + result->reason = "Bad URL encountered while parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_BADURL; + return APR_EGENERAL; + } + + /* parse the extensions */ + ludp->lud_exts = apr_ldap_str2charray(pool, p, ","); + if( ludp->lud_exts == NULL ) { + result->reason = "Bad extensions encountered while parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_BADEXTS; + return APR_EGENERAL; + } + + for( i=0; ludp->lud_exts[i] != NULL; i++ ) { + apr_ldap_pvt_hex_unescape( ludp->lud_exts[i] ); + + if( *ludp->lud_exts[i] == '!' ) { + /* count the number of critical extensions */ + ludp->lud_crit_exts++; + } + } + + if( i == 0 ) { + /* must have 1 or more */ + result->reason = "Bad extensions encountered while parsing LDAP URL."; + result->rc = APR_LDAP_URL_ERR_BADEXTS; + return APR_EGENERAL; + } + + /* no more */ + *ludpp = ludp; + return APR_SUCCESS; +} + + +/** + * Parse the URL provided into an apr_ldap_url_desc_t object. + * + * APR_SUCCESS is returned on success, APR_EGENERAL on failure. + * The LDAP result code and reason string is returned in the + * apr_ldap_err_t structure. + */ +APU_DECLARE(int) apr_ldap_url_parse(apr_pool_t *pool, + const char *url_in, + apr_ldap_url_desc_t **ludpp, + apr_ldap_err_t **result_err) +{ + + int rc = apr_ldap_url_parse_ext(pool, url_in, ludpp, result_err); + if( rc != APR_SUCCESS ) { + return rc; + } + + if ((*ludpp)->lud_scope == -1) { + (*ludpp)->lud_scope = LDAP_SCOPE_BASE; + } + + if ((*ludpp)->lud_host != NULL && *(*ludpp)->lud_host == '\0') { + (*ludpp)->lud_host = NULL; + } + + return rc; + +} + + +static void apr_ldap_pvt_hex_unescape(char *s) +{ + /* + * Remove URL hex escapes from s... done in place. The basic concept for + * this routine is borrowed from the WWW library HTUnEscape() routine. + */ + char *p; + + for ( p = s; *s != '\0'; ++s ) { + if ( *s == '%' ) { + if ( *++s == '\0' ) { + break; + } + *p = apr_ldap_pvt_unhex( *s ) << 4; + if ( *++s == '\0' ) { + break; + } + *p++ += apr_ldap_pvt_unhex( *s ); + } else { + *p++ = *s; + } + } + + *p = '\0'; +} + + +static int apr_ldap_pvt_unhex(int c) +{ + return( c >= '0' && c <= '9' ? c - '0' + : c >= 'A' && c <= 'F' ? c - 'A' + 10 + : c - 'a' + 10 ); +} + + +/** + * Convert a string to a character array + */ +static char **apr_ldap_str2charray(apr_pool_t *pool, + const char *str_in, + const char *brkstr) +{ + char **res; + char *str, *s; + char *lasts; + int i; + + /* protect the input string from strtok */ + str = (char *)apr_pstrdup(pool, str_in); + if( str == NULL ) { + return NULL; + } + + i = 1; + for ( s = str; *s; s++ ) { + /* Warning: this strchr was previously ldap_utf8_strchr(), check + * whether this particular code has any charset issues. + */ + if ( strchr( brkstr, *s ) != NULL ) { + i++; + } + } + + res = (char **) apr_pcalloc(pool, (i + 1) * sizeof(char *)); + if( res == NULL ) { + return NULL; + } + + i = 0; + + for ( s = (char *)apr_strtok( str, brkstr, &lasts ); + s != NULL; + s = (char *)apr_strtok( NULL, brkstr, &lasts ) ) { + + res[i] = (char *)apr_pstrdup(pool, s); + if(res[i] == NULL) { + return NULL; + } + + i++; + } + + res[i] = NULL; + + return( res ); + +} + +#endif /* APR_HAS_LDAP */ diff --git a/contrib/apr-util/libaprutil.rc b/contrib/apr-util/libaprutil.rc new file mode 100644 index 000000000000..a1ffddbd5bfc --- /dev/null +++ b/contrib/apr-util/libaprutil.rc @@ -0,0 +1,69 @@ +#include "apu_version.h" + +#define APU_LICENSE \ + "Licensed to the Apache Software Foundation (ASF) under one or more " \ + "contributor license agreements. See the NOTICE file distributed with " \ + "this work for additional information regarding copyright ownership. " \ + "The ASF licenses this file to You under the Apache License, Version 2.0 " \ + "(the ""License""); you may not use this file except in compliance with " \ + "the License. You may obtain a copy of the License at\r\n\r\n" \ + "http://www.apache.org/licenses/LICENSE-2.0\r\n\r\n" \ + "Unless required by applicable law or agreed to in writing, software " \ + "distributed under the License is distributed on an ""AS IS"" BASIS, " \ + "WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. " \ + "See the License for the specific language governing permissions and " \ + "limitations under the License." + +#ifdef DLL_NAME +#define APU_DLL_BASENAME APU_STRINGIFY(DLL_NAME) "-" APU_STRINGIFY(APU_MAJOR_VERSION) +#define APU_DLL_DESCRIPTION "Apache Portable Runtime " APU_STRINGIFY(DLL_NAME) " Module" +#else +#define APU_DLL_BASENAME "libaprutil-" APU_STRINGIFY(APU_MAJOR_VERSION) +#define APU_DLL_DESCRIPTION "Apache Portable Runtime Utility Library" +#endif + +1 VERSIONINFO + FILEVERSION APU_VERSION_STRING_CSV,0 + PRODUCTVERSION APU_VERSION_STRING_CSV,0 + FILEFLAGSMASK 0x3fL +#if defined(APU_IS_DEV_VERSION) +#if defined(_DEBUG) + FILEFLAGS 0x03L +#else + FILEFLAGS 0x02L +#endif +#else +#if defined(_DEBUG) + FILEFLAGS 0x01L +#else + FILEFLAGS 0x00L +#endif +#endif +#if defined(WINNT) || defined(WIN64) + FILEOS 0x40004L +#else + FILEOS 0x4L +#endif + FILETYPE 0x2L + FILESUBTYPE 0x0L +BEGIN + BLOCK "StringFileInfo" + BEGIN + BLOCK "040904b0" + BEGIN + VALUE "Comments", APU_LICENSE "\0" + VALUE "CompanyName", "Apache Software Foundation\0" + VALUE "FileDescription", APU_DLL_DESCRIPTION "\0" + VALUE "FileVersion", APU_VERSION_STRING "\0" + VALUE "InternalName", APU_DLL_BASENAME "\0" + VALUE "LegalCopyright", APU_COPYRIGHT "\0" + VALUE "OriginalFilename", APU_DLL_BASENAME ".dll\0" + VALUE "ProductName", "Apache Portable Runtime Project\0" + VALUE "ProductVersion", APU_VERSION_STRING "\0" + END + END + BLOCK "VarFileInfo" + BEGIN + VALUE "Translation", 0x409, 1200 + END +END diff --git a/contrib/apr-util/memcache/apr_memcache.c b/contrib/apr-util/memcache/apr_memcache.c new file mode 100644 index 000000000000..b9922fb767a0 --- /dev/null +++ b/contrib/apr-util/memcache/apr_memcache.c @@ -0,0 +1,1709 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_memcache.h" +#include "apr_poll.h" +#include "apr_version.h" +#include <stdlib.h> + +#define BUFFER_SIZE 512 +struct apr_memcache_conn_t +{ + char *buffer; + apr_size_t blen; + apr_pool_t *p; + apr_pool_t *tp; + apr_socket_t *sock; + apr_bucket_brigade *bb; + apr_bucket_brigade *tb; + apr_memcache_server_t *ms; +}; + +/* Strings for Client Commands */ + +#define MC_EOL "\r\n" +#define MC_EOL_LEN (sizeof(MC_EOL)-1) + +#define MC_WS " " +#define MC_WS_LEN (sizeof(MC_WS)-1) + +#define MC_GET "get " +#define MC_GET_LEN (sizeof(MC_GET)-1) + +#define MC_SET "set " +#define MC_SET_LEN (sizeof(MC_SET)-1) + +#define MC_ADD "add " +#define MC_ADD_LEN (sizeof(MC_ADD)-1) + +#define MC_REPLACE "replace " +#define MC_REPLACE_LEN (sizeof(MC_REPLACE)-1) + +#define MC_DELETE "delete " +#define MC_DELETE_LEN (sizeof(MC_DELETE)-1) + +#define MC_INCR "incr " +#define MC_INCR_LEN (sizeof(MC_INCR)-1) + +#define MC_DECR "decr " +#define MC_DECR_LEN (sizeof(MC_DECR)-1) + +#define MC_VERSION "version" +#define MC_VERSION_LEN (sizeof(MC_VERSION)-1) + +#define MC_STATS "stats" +#define MC_STATS_LEN (sizeof(MC_STATS)-1) + +#define MC_QUIT "quit" +#define MC_QUIT_LEN (sizeof(MC_QUIT)-1) + +/* Strings for Server Replies */ + +#define MS_STORED "STORED" +#define MS_STORED_LEN (sizeof(MS_STORED)-1) + +#define MS_NOT_STORED "NOT_STORED" +#define MS_NOT_STORED_LEN (sizeof(MS_NOT_STORED)-1) + +#define MS_DELETED "DELETED" +#define MS_DELETED_LEN (sizeof(MS_DELETED)-1) + +#define MS_NOT_FOUND "NOT_FOUND" +#define MS_NOT_FOUND_LEN (sizeof(MS_NOT_FOUND)-1) + +#define MS_VALUE "VALUE" +#define MS_VALUE_LEN (sizeof(MS_VALUE)-1) + +#define MS_ERROR "ERROR" +#define MS_ERROR_LEN (sizeof(MS_ERROR)-1) + +#define MS_VERSION "VERSION" +#define MS_VERSION_LEN (sizeof(MS_VERSION)-1) + +#define MS_STAT "STAT" +#define MS_STAT_LEN (sizeof(MS_STAT)-1) + +#define MS_END "END" +#define MS_END_LEN (sizeof(MS_END)-1) + +/** Server and Query Structure for a multiple get */ +struct cache_server_query_t { + apr_memcache_server_t* ms; + apr_memcache_conn_t* conn; + struct iovec* query_vec; + apr_int32_t query_vec_count; +}; + +#define MULT_GET_TIMEOUT 50000 + +static apr_status_t make_server_dead(apr_memcache_t *mc, apr_memcache_server_t *ms) +{ +#if APR_HAS_THREADS + apr_thread_mutex_lock(ms->lock); +#endif + ms->status = APR_MC_SERVER_DEAD; + ms->btime = apr_time_now(); +#if APR_HAS_THREADS + apr_thread_mutex_unlock(ms->lock); +#endif + return APR_SUCCESS; +} + +static apr_status_t make_server_live(apr_memcache_t *mc, apr_memcache_server_t *ms) +{ + ms->status = APR_MC_SERVER_LIVE; + return APR_SUCCESS; +} + + +APU_DECLARE(apr_status_t) apr_memcache_add_server(apr_memcache_t *mc, apr_memcache_server_t *ms) +{ + apr_status_t rv = APR_SUCCESS; + + if(mc->ntotal >= mc->nalloc) { + return APR_ENOMEM; + } + + mc->live_servers[mc->ntotal] = ms; + mc->ntotal++; + make_server_live(mc, ms); + return rv; +} + +static apr_status_t mc_version_ping(apr_memcache_server_t *ms); + +APU_DECLARE(apr_memcache_server_t *) +apr_memcache_find_server_hash(apr_memcache_t *mc, const apr_uint32_t hash) +{ + if (mc->server_func) { + return mc->server_func(mc->server_baton, mc, hash); + } + else { + return apr_memcache_find_server_hash_default(NULL, mc, hash); + } +} + +APU_DECLARE(apr_memcache_server_t *) +apr_memcache_find_server_hash_default(void *baton, apr_memcache_t *mc, + const apr_uint32_t hash) +{ + apr_memcache_server_t *ms = NULL; + apr_uint32_t h = hash ? hash : 1; + apr_uint32_t i = 0; + apr_time_t curtime = 0; + + if(mc->ntotal == 0) { + return NULL; + } + + do { + ms = mc->live_servers[h % mc->ntotal]; + if(ms->status == APR_MC_SERVER_LIVE) { + break; + } + else { + if (curtime == 0) { + curtime = apr_time_now(); + } +#if APR_HAS_THREADS + apr_thread_mutex_lock(ms->lock); +#endif + /* Try the dead server, every 5 seconds */ + if (curtime - ms->btime > apr_time_from_sec(5)) { + ms->btime = curtime; + if (mc_version_ping(ms) == APR_SUCCESS) { + make_server_live(mc, ms); +#if APR_HAS_THREADS + apr_thread_mutex_unlock(ms->lock); +#endif + break; + } + } +#if APR_HAS_THREADS + apr_thread_mutex_unlock(ms->lock); +#endif + } + h++; + i++; + } while(i < mc->ntotal); + + if (i == mc->ntotal) { + ms = NULL; + } + + return ms; +} + +APU_DECLARE(apr_memcache_server_t *) apr_memcache_find_server(apr_memcache_t *mc, const char *host, apr_port_t port) +{ + int i; + + for (i = 0; i < mc->ntotal; i++) { + if (strcmp(mc->live_servers[i]->host, host) == 0 + && mc->live_servers[i]->port == port) { + + return mc->live_servers[i]; + } + } + + return NULL; +} + +static apr_status_t ms_find_conn(apr_memcache_server_t *ms, apr_memcache_conn_t **conn) +{ + apr_status_t rv; + apr_bucket_alloc_t *balloc; + apr_bucket *e; + +#if APR_HAS_THREADS + rv = apr_reslist_acquire(ms->conns, (void **)conn); +#else + *conn = ms->conn; + rv = APR_SUCCESS; +#endif + + if (rv != APR_SUCCESS) { + return rv; + } + + balloc = apr_bucket_alloc_create((*conn)->tp); + (*conn)->bb = apr_brigade_create((*conn)->tp, balloc); + (*conn)->tb = apr_brigade_create((*conn)->tp, balloc); + + e = apr_bucket_socket_create((*conn)->sock, balloc); + APR_BRIGADE_INSERT_TAIL((*conn)->bb, e); + + return rv; +} + +static apr_status_t ms_bad_conn(apr_memcache_server_t *ms, apr_memcache_conn_t *conn) +{ +#if APR_HAS_THREADS + return apr_reslist_invalidate(ms->conns, conn); +#else + return APR_SUCCESS; +#endif +} + +static apr_status_t ms_release_conn(apr_memcache_server_t *ms, apr_memcache_conn_t *conn) +{ + apr_pool_clear(conn->tp); +#if APR_HAS_THREADS + return apr_reslist_release(ms->conns, conn); +#else + return APR_SUCCESS; +#endif +} + +APU_DECLARE(apr_status_t) apr_memcache_enable_server(apr_memcache_t *mc, apr_memcache_server_t *ms) +{ + apr_status_t rv = APR_SUCCESS; + + if (ms->status == APR_MC_SERVER_LIVE) { + return rv; + } + + rv = make_server_live(mc, ms); + return rv; +} + +APU_DECLARE(apr_status_t) apr_memcache_disable_server(apr_memcache_t *mc, apr_memcache_server_t *ms) +{ + return make_server_dead(mc, ms); +} + +static apr_status_t conn_connect(apr_memcache_conn_t *conn) +{ + apr_status_t rv = APR_SUCCESS; + apr_sockaddr_t *sa; +#if APR_HAVE_SOCKADDR_UN + apr_int32_t family = conn->ms->host[0] != '/' ? APR_INET : APR_UNIX; +#else + apr_int32_t family = APR_INET; +#endif + + rv = apr_sockaddr_info_get(&sa, conn->ms->host, family, conn->ms->port, 0, conn->p); + if (rv != APR_SUCCESS) { + return rv; + } + + rv = apr_socket_timeout_set(conn->sock, 1 * APR_USEC_PER_SEC); + if (rv != APR_SUCCESS) { + return rv; + } + + rv = apr_socket_connect(conn->sock, sa); + if (rv != APR_SUCCESS) { + return rv; + } + + rv = apr_socket_timeout_set(conn->sock, -1); + if (rv != APR_SUCCESS) { + return rv; + } + + return rv; +} + + +static apr_status_t +mc_conn_construct(void **conn_, void *params, apr_pool_t *pool) +{ + apr_status_t rv = APR_SUCCESS; + apr_memcache_conn_t *conn; + apr_pool_t *np; + apr_pool_t *tp; + apr_memcache_server_t *ms = params; +#if APR_HAVE_SOCKADDR_UN + apr_int32_t family = ms->host[0] != '/' ? APR_INET : APR_UNIX; +#else + apr_int32_t family = APR_INET; +#endif + + rv = apr_pool_create(&np, pool); + if (rv != APR_SUCCESS) { + return rv; + } + + rv = apr_pool_create(&tp, np); + if (rv != APR_SUCCESS) { + apr_pool_destroy(np); + return rv; + } + + conn = apr_palloc(np, sizeof( apr_memcache_conn_t )); + + conn->p = np; + conn->tp = tp; + + rv = apr_socket_create(&conn->sock, family, SOCK_STREAM, 0, np); + + if (rv != APR_SUCCESS) { + apr_pool_destroy(np); + return rv; + } + + conn->buffer = apr_palloc(conn->p, BUFFER_SIZE); + conn->blen = 0; + conn->ms = ms; + + rv = conn_connect(conn); + if (rv != APR_SUCCESS) { + apr_pool_destroy(np); + } + else { + *conn_ = conn; + } + + return rv; +} + +#if APR_HAS_THREADS +static apr_status_t +mc_conn_destruct(void *conn_, void *params, apr_pool_t *pool) +{ + apr_memcache_conn_t *conn = (apr_memcache_conn_t*)conn_; + struct iovec vec[2]; + apr_size_t written; + + /* send a quit message to the memcached server to be nice about it. */ + vec[0].iov_base = MC_QUIT; + vec[0].iov_len = MC_QUIT_LEN; + + vec[1].iov_base = MC_EOL; + vec[1].iov_len = MC_EOL_LEN; + + /* Return values not checked, since we just want to make it go away. */ + apr_socket_sendv(conn->sock, vec, 2, &written); + apr_socket_close(conn->sock); + + apr_pool_destroy(conn->p); + + return APR_SUCCESS; +} +#endif + +APU_DECLARE(apr_status_t) apr_memcache_server_create(apr_pool_t *p, + const char *host, apr_port_t port, + apr_uint32_t min, apr_uint32_t smax, + apr_uint32_t max, apr_uint32_t ttl, + apr_memcache_server_t **ms) +{ + apr_status_t rv = APR_SUCCESS; + apr_memcache_server_t *server; + apr_pool_t *np; + + rv = apr_pool_create(&np, p); + + server = apr_palloc(np, sizeof(apr_memcache_server_t)); + + server->p = np; + server->host = apr_pstrdup(np, host); + server->port = port; + server->status = APR_MC_SERVER_DEAD; +#if APR_HAS_THREADS + rv = apr_thread_mutex_create(&server->lock, APR_THREAD_MUTEX_DEFAULT, np); + if (rv != APR_SUCCESS) { + return rv; + } + + rv = apr_reslist_create(&server->conns, + min, /* hard minimum */ + smax, /* soft maximum */ + max, /* hard maximum */ + ttl, /* Time to live */ + mc_conn_construct, /* Make a New Connection */ + mc_conn_destruct, /* Kill Old Connection */ + server, np); + if (rv != APR_SUCCESS) { + return rv; + } + + apr_reslist_cleanup_order_set(server->conns, APR_RESLIST_CLEANUP_FIRST); +#else + rv = mc_conn_construct((void**)&(server->conn), server, np); + if (rv != APR_SUCCESS) { + return rv; + } +#endif + + *ms = server; + + return rv; +} + +APU_DECLARE(apr_status_t) apr_memcache_create(apr_pool_t *p, + apr_uint16_t max_servers, apr_uint32_t flags, + apr_memcache_t **memcache) +{ + apr_status_t rv = APR_SUCCESS; + apr_memcache_t *mc; + + mc = apr_palloc(p, sizeof(apr_memcache_t)); + mc->p = p; + mc->nalloc = max_servers; + mc->ntotal = 0; + mc->live_servers = apr_palloc(p, mc->nalloc * sizeof(struct apr_memcache_server_t *)); + mc->hash_func = NULL; + mc->hash_baton = NULL; + mc->server_func = NULL; + mc->server_baton = NULL; + *memcache = mc; + return rv; +} + + +/* The crc32 functions and data was originally written by Spencer + * Garrett <srg@quick.com> and was gleaned from the PostgreSQL source + * tree via the files contrib/ltree/crc32.[ch] and from FreeBSD at + * src/usr.bin/cksum/crc32.c. + */ + +static const apr_uint32_t crc32tab[256] = { + 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba, + 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3, + 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988, + 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91, + 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de, + 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7, + 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec, + 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5, + 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172, + 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b, + 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940, + 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59, + 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116, + 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f, + 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924, + 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d, + 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a, + 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433, + 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818, + 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01, + 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e, + 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457, + 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c, + 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65, + 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2, + 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb, + 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0, + 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9, + 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086, + 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f, + 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4, + 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad, + 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a, + 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683, + 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8, + 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1, + 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe, + 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7, + 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc, + 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5, + 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252, + 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b, + 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60, + 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79, + 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236, + 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f, + 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04, + 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d, + 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a, + 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713, + 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38, + 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21, + 0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e, + 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777, + 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c, + 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45, + 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2, + 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db, + 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0, + 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9, + 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6, + 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf, + 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94, + 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d, +}; + +APU_DECLARE(apr_uint32_t) apr_memcache_hash_crc32(void *baton, + const char *data, + const apr_size_t data_len) +{ + apr_uint32_t i; + apr_uint32_t crc; + crc = ~0; + + for (i = 0; i < data_len; i++) + crc = (crc >> 8) ^ crc32tab[(crc ^ (data[i])) & 0xff]; + + return ~crc; +} + +APU_DECLARE(apr_uint32_t) apr_memcache_hash_default(void *baton, + const char *data, + const apr_size_t data_len) +{ + /* The default Perl Client doesn't actually use just crc32 -- it shifts it again + * like this.... + */ + return ((apr_memcache_hash_crc32(baton, data, data_len) >> 16) & 0x7fff); +} + +APU_DECLARE(apr_uint32_t) apr_memcache_hash(apr_memcache_t *mc, + const char *data, + const apr_size_t data_len) +{ + if (mc->hash_func) { + return mc->hash_func(mc->hash_baton, data, data_len); + } + else { + return apr_memcache_hash_default(NULL, data, data_len); + } +} + +static apr_status_t get_server_line(apr_memcache_conn_t *conn) +{ + apr_size_t bsize = BUFFER_SIZE; + apr_status_t rv = APR_SUCCESS; + + rv = apr_brigade_split_line(conn->tb, conn->bb, APR_BLOCK_READ, BUFFER_SIZE); + + if (rv != APR_SUCCESS) { + return rv; + } + + rv = apr_brigade_flatten(conn->tb, conn->buffer, &bsize); + + if (rv != APR_SUCCESS) { + return rv; + } + + conn->blen = bsize; + conn->buffer[bsize] = '\0'; + + return apr_brigade_cleanup(conn->tb); +} + +static apr_status_t storage_cmd_write(apr_memcache_t *mc, + char *cmd, + const apr_size_t cmd_size, + const char *key, + char *data, + const apr_size_t data_size, + apr_uint32_t timeout, + apr_uint16_t flags) +{ + apr_uint32_t hash; + apr_memcache_server_t *ms; + apr_memcache_conn_t *conn; + apr_status_t rv; + apr_size_t written; + struct iovec vec[5]; + apr_size_t klen; + + apr_size_t key_size = strlen(key); + + hash = apr_memcache_hash(mc, key, key_size); + + ms = apr_memcache_find_server_hash(mc, hash); + + if (ms == NULL) + return APR_NOTFOUND; + + rv = ms_find_conn(ms, &conn); + + if (rv != APR_SUCCESS) { + apr_memcache_disable_server(mc, ms); + return rv; + } + + /* <command name> <key> <flags> <exptime> <bytes>\r\n<data>\r\n */ + + vec[0].iov_base = cmd; + vec[0].iov_len = cmd_size; + + vec[1].iov_base = (void*)key; + vec[1].iov_len = key_size; + + klen = apr_snprintf(conn->buffer, BUFFER_SIZE, " %u %u %" APR_SIZE_T_FMT " " MC_EOL, + flags, timeout, data_size); + + vec[2].iov_base = conn->buffer; + vec[2].iov_len = klen; + + vec[3].iov_base = data; + vec[3].iov_len = data_size; + + vec[4].iov_base = MC_EOL; + vec[4].iov_len = MC_EOL_LEN; + + rv = apr_socket_sendv(conn->sock, vec, 5, &written); + + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + apr_memcache_disable_server(mc, ms); + return rv; + } + + rv = get_server_line(conn); + + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + apr_memcache_disable_server(mc, ms); + return rv; + } + + if (strcmp(conn->buffer, MS_STORED MC_EOL) == 0) { + rv = APR_SUCCESS; + } + else if (strcmp(conn->buffer, MS_NOT_STORED MC_EOL) == 0) { + rv = APR_EEXIST; + } + else { + rv = APR_EGENERAL; + } + + ms_release_conn(ms, conn); + + return rv; +} + +APU_DECLARE(apr_status_t) +apr_memcache_set(apr_memcache_t *mc, + const char *key, + char *data, + const apr_size_t data_size, + apr_uint32_t timeout, + apr_uint16_t flags) +{ + return storage_cmd_write(mc, + MC_SET, MC_SET_LEN, + key, + data, data_size, + timeout, flags); +} + +APU_DECLARE(apr_status_t) +apr_memcache_add(apr_memcache_t *mc, + const char *key, + char *data, + const apr_size_t data_size, + apr_uint32_t timeout, + apr_uint16_t flags) +{ + return storage_cmd_write(mc, + MC_ADD, MC_ADD_LEN, + key, + data, data_size, + timeout, flags); +} + +APU_DECLARE(apr_status_t) +apr_memcache_replace(apr_memcache_t *mc, + const char *key, + char *data, + const apr_size_t data_size, + apr_uint32_t timeout, + apr_uint16_t flags) +{ + return storage_cmd_write(mc, + MC_REPLACE, MC_REPLACE_LEN, + key, + data, data_size, + timeout, flags); + +} + +APU_DECLARE(apr_status_t) +apr_memcache_getp(apr_memcache_t *mc, + apr_pool_t *p, + const char *key, + char **baton, + apr_size_t *new_length, + apr_uint16_t *flags_) +{ + apr_status_t rv; + apr_memcache_server_t *ms; + apr_memcache_conn_t *conn; + apr_uint32_t hash; + apr_size_t written; + apr_size_t klen = strlen(key); + struct iovec vec[3]; + + hash = apr_memcache_hash(mc, key, klen); + ms = apr_memcache_find_server_hash(mc, hash); + if (ms == NULL) + return APR_NOTFOUND; + + rv = ms_find_conn(ms, &conn); + + if (rv != APR_SUCCESS) { + apr_memcache_disable_server(mc, ms); + return rv; + } + + /* get <key>[ <key>[...]]\r\n */ + vec[0].iov_base = MC_GET; + vec[0].iov_len = MC_GET_LEN; + + vec[1].iov_base = (void*)key; + vec[1].iov_len = klen; + + vec[2].iov_base = MC_EOL; + vec[2].iov_len = MC_EOL_LEN; + + rv = apr_socket_sendv(conn->sock, vec, 3, &written); + + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + apr_memcache_disable_server(mc, ms); + return rv; + } + + rv = get_server_line(conn); + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + apr_memcache_disable_server(mc, ms); + return rv; + } + + if (strncmp(MS_VALUE, conn->buffer, MS_VALUE_LEN) == 0) { + char *flags; + char *length; + char *last; + apr_size_t len = 0; + + flags = apr_strtok(conn->buffer, " ", &last); + flags = apr_strtok(NULL, " ", &last); + flags = apr_strtok(NULL, " ", &last); + + if (flags_) { + *flags_ = atoi(flags); + } + + length = apr_strtok(NULL, " ", &last); + if (length) { + len = strtol(length, (char **)NULL, 10); + } + + if (len == 0 ) { + *new_length = 0; + *baton = NULL; + } + else { + apr_bucket_brigade *bbb; + apr_bucket *e; + + /* eat the trailing \r\n */ + rv = apr_brigade_partition(conn->bb, len+2, &e); + + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + apr_memcache_disable_server(mc, ms); + return rv; + } + + bbb = apr_brigade_split(conn->bb, e); + + rv = apr_brigade_pflatten(conn->bb, baton, &len, p); + + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + apr_memcache_disable_server(mc, ms); + return rv; + } + + rv = apr_brigade_destroy(conn->bb); + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + apr_memcache_disable_server(mc, ms); + return rv; + } + + conn->bb = bbb; + + *new_length = len - 2; + (*baton)[*new_length] = '\0'; + } + + rv = get_server_line(conn); + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + apr_memcache_disable_server(mc, ms); + return rv; + } + + if (strncmp(MS_END, conn->buffer, MS_END_LEN) != 0) { + rv = APR_EGENERAL; + } + } + else if (strncmp(MS_END, conn->buffer, MS_END_LEN) == 0) { + rv = APR_NOTFOUND; + } + else { + rv = APR_EGENERAL; + } + + ms_release_conn(ms, conn); + + return rv; +} + +APU_DECLARE(apr_status_t) +apr_memcache_delete(apr_memcache_t *mc, + const char *key, + apr_uint32_t timeout) +{ + apr_status_t rv; + apr_memcache_server_t *ms; + apr_memcache_conn_t *conn; + apr_uint32_t hash; + apr_size_t written; + struct iovec vec[3]; + apr_size_t klen = strlen(key); + + hash = apr_memcache_hash(mc, key, klen); + ms = apr_memcache_find_server_hash(mc, hash); + if (ms == NULL) + return APR_NOTFOUND; + + rv = ms_find_conn(ms, &conn); + + if (rv != APR_SUCCESS) { + apr_memcache_disable_server(mc, ms); + return rv; + } + + /* delete <key> <time>\r\n */ + vec[0].iov_base = MC_DELETE; + vec[0].iov_len = MC_DELETE_LEN; + + vec[1].iov_base = (void*)key; + vec[1].iov_len = klen; + + klen = apr_snprintf(conn->buffer, BUFFER_SIZE, " %u" MC_EOL, timeout); + + vec[2].iov_base = conn->buffer; + vec[2].iov_len = klen; + + rv = apr_socket_sendv(conn->sock, vec, 3, &written); + + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + apr_memcache_disable_server(mc, ms); + return rv; + } + + rv = get_server_line(conn); + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + apr_memcache_disable_server(mc, ms); + return rv; + } + + if (strncmp(MS_DELETED, conn->buffer, MS_DELETED_LEN) == 0) { + rv = APR_SUCCESS; + } + else if (strncmp(MS_NOT_FOUND, conn->buffer, MS_NOT_FOUND_LEN) == 0) { + rv = APR_NOTFOUND; + } + else { + rv = APR_EGENERAL; + } + + ms_release_conn(ms, conn); + + return rv; +} + +static apr_status_t num_cmd_write(apr_memcache_t *mc, + char *cmd, + const apr_uint32_t cmd_size, + const char *key, + const apr_int32_t inc, + apr_uint32_t *new_value) +{ + apr_status_t rv; + apr_memcache_server_t *ms; + apr_memcache_conn_t *conn; + apr_uint32_t hash; + apr_size_t written; + struct iovec vec[3]; + apr_size_t klen = strlen(key); + + hash = apr_memcache_hash(mc, key, klen); + ms = apr_memcache_find_server_hash(mc, hash); + if (ms == NULL) + return APR_NOTFOUND; + + rv = ms_find_conn(ms, &conn); + + if (rv != APR_SUCCESS) { + apr_memcache_disable_server(mc, ms); + return rv; + } + + /* <cmd> <key> <value>\r\n */ + vec[0].iov_base = cmd; + vec[0].iov_len = cmd_size; + + vec[1].iov_base = (void*)key; + vec[1].iov_len = klen; + + klen = apr_snprintf(conn->buffer, BUFFER_SIZE, " %u" MC_EOL, inc); + + vec[2].iov_base = conn->buffer; + vec[2].iov_len = klen; + + rv = apr_socket_sendv(conn->sock, vec, 3, &written); + + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + apr_memcache_disable_server(mc, ms); + return rv; + } + + rv = get_server_line(conn); + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + apr_memcache_disable_server(mc, ms); + return rv; + } + + if (strncmp(MS_ERROR, conn->buffer, MS_ERROR_LEN) == 0) { + rv = APR_EGENERAL; + } + else if (strncmp(MS_NOT_FOUND, conn->buffer, MS_NOT_FOUND_LEN) == 0) { + rv = APR_NOTFOUND; + } + else { + if (new_value) { + *new_value = atoi(conn->buffer); + } + rv = APR_SUCCESS; + } + + ms_release_conn(ms, conn); + + return rv; +} + +APU_DECLARE(apr_status_t) +apr_memcache_incr(apr_memcache_t *mc, + const char *key, + apr_int32_t inc, + apr_uint32_t *new_value) +{ + return num_cmd_write(mc, + MC_INCR, + MC_INCR_LEN, + key, + inc, + new_value); +} + + +APU_DECLARE(apr_status_t) +apr_memcache_decr(apr_memcache_t *mc, + const char *key, + apr_int32_t inc, + apr_uint32_t *new_value) +{ + return num_cmd_write(mc, + MC_DECR, + MC_DECR_LEN, + key, + inc, + new_value); +} + + + +APU_DECLARE(apr_status_t) +apr_memcache_version(apr_memcache_server_t *ms, + apr_pool_t *p, + char **baton) +{ + apr_status_t rv; + apr_memcache_conn_t *conn; + apr_size_t written; + struct iovec vec[2]; + + rv = ms_find_conn(ms, &conn); + + if (rv != APR_SUCCESS) { + return rv; + } + + /* version\r\n */ + vec[0].iov_base = MC_VERSION; + vec[0].iov_len = MC_VERSION_LEN; + + vec[1].iov_base = MC_EOL; + vec[1].iov_len = MC_EOL_LEN; + + rv = apr_socket_sendv(conn->sock, vec, 2, &written); + + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + return rv; + } + + rv = get_server_line(conn); + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + return rv; + } + + if (strncmp(MS_VERSION, conn->buffer, MS_VERSION_LEN) == 0) { + *baton = apr_pstrmemdup(p, conn->buffer+MS_VERSION_LEN+1, + conn->blen - MS_VERSION_LEN - 2); + rv = APR_SUCCESS; + } + else { + rv = APR_EGENERAL; + } + + ms_release_conn(ms, conn); + + return rv; +} + +apr_status_t mc_version_ping(apr_memcache_server_t *ms) +{ + apr_status_t rv; + apr_size_t written; + struct iovec vec[2]; + apr_memcache_conn_t *conn; + + rv = ms_find_conn(ms, &conn); + + if (rv != APR_SUCCESS) { + return rv; + } + + /* version\r\n */ + vec[0].iov_base = MC_VERSION; + vec[0].iov_len = MC_VERSION_LEN; + + vec[1].iov_base = MC_EOL; + vec[1].iov_len = MC_EOL_LEN; + + rv = apr_socket_sendv(conn->sock, vec, 2, &written); + + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + return rv; + } + + rv = get_server_line(conn); + ms_release_conn(ms, conn); + return rv; +} + + +APU_DECLARE(void) +apr_memcache_add_multget_key(apr_pool_t *data_pool, + const char* key, + apr_hash_t **values) +{ + apr_memcache_value_t* value; + apr_size_t klen = strlen(key); + + /* create the value hash if need be */ + if (!*values) { + *values = apr_hash_make(data_pool); + } + + /* init key and add it to the value hash */ + value = apr_pcalloc(data_pool, sizeof(apr_memcache_value_t)); + + value->status = APR_NOTFOUND; + value->key = apr_pstrdup(data_pool, key); + + apr_hash_set(*values, value->key, klen, value); +} + +static void mget_conn_result(int serverup, + int connup, + apr_status_t rv, + apr_memcache_t *mc, + apr_memcache_server_t *ms, + apr_memcache_conn_t *conn, + struct cache_server_query_t *server_query, + apr_hash_t *values, + apr_hash_t *server_queries) +{ + apr_int32_t j; + apr_memcache_value_t* value; + + apr_hash_set(server_queries, &ms, sizeof(ms), NULL); + + if (connup) { + ms_release_conn(ms, conn); + } else { + ms_bad_conn(ms, conn); + + if (!serverup) { + apr_memcache_disable_server(mc, ms); + } + } + + for (j = 1; j < server_query->query_vec_count ; j+=2) { + if (server_query->query_vec[j].iov_base) { + value = apr_hash_get(values, server_query->query_vec[j].iov_base, + strlen(server_query->query_vec[j].iov_base)); + + if (value->status == APR_NOTFOUND) { + value->status = rv; + } + } + } +} + +APU_DECLARE(apr_status_t) +apr_memcache_multgetp(apr_memcache_t *mc, + apr_pool_t *temp_pool, + apr_pool_t *data_pool, + apr_hash_t *values) +{ + apr_status_t rv; + apr_memcache_server_t* ms; + apr_memcache_conn_t* conn; + apr_uint32_t hash; + apr_size_t written; + apr_size_t klen; + + apr_memcache_value_t* value; + apr_hash_index_t* value_hash_index; + + /* this is a little over aggresive, but beats multiple loops + * to figure out how long each vector needs to be per-server. + */ + apr_int32_t veclen = 2 + 2 * apr_hash_count(values) - 1; /* get <key>[<space><key>...]\r\n */ + apr_int32_t i, j; + apr_int32_t queries_sent; + apr_int32_t queries_recvd; + + apr_hash_t * server_queries = apr_hash_make(temp_pool); + struct cache_server_query_t* server_query; + apr_hash_index_t * query_hash_index; + + apr_pollset_t* pollset; + const apr_pollfd_t* activefds; + apr_pollfd_t* pollfds; + + + /* build all the queries */ + value_hash_index = apr_hash_first(temp_pool, values); + while (value_hash_index) { + void *v; + apr_hash_this(value_hash_index, NULL, NULL, &v); + value = v; + value_hash_index = apr_hash_next(value_hash_index); + klen = strlen(value->key); + + hash = apr_memcache_hash(mc, value->key, klen); + ms = apr_memcache_find_server_hash(mc, hash); + if (ms == NULL) { + continue; + } + + server_query = apr_hash_get(server_queries, &ms, sizeof(ms)); + + if (!server_query) { + rv = ms_find_conn(ms, &conn); + + if (rv != APR_SUCCESS) { + apr_memcache_disable_server(mc, ms); + value->status = rv; + continue; + } + + server_query = apr_pcalloc(temp_pool,sizeof(struct cache_server_query_t)); + + apr_hash_set(server_queries, &ms, sizeof(ms), server_query); + + server_query->ms = ms; + server_query->conn = conn; + server_query->query_vec = apr_pcalloc(temp_pool, sizeof(struct iovec)*veclen); + + /* set up the first key */ + server_query->query_vec[0].iov_base = MC_GET; + server_query->query_vec[0].iov_len = MC_GET_LEN; + + server_query->query_vec[1].iov_base = (void*)(value->key); + server_query->query_vec[1].iov_len = klen; + + server_query->query_vec[2].iov_base = MC_EOL; + server_query->query_vec[2].iov_len = MC_EOL_LEN; + + server_query->query_vec_count = 3; + } + else { + j = server_query->query_vec_count - 1; + + server_query->query_vec[j].iov_base = MC_WS; + server_query->query_vec[j].iov_len = MC_WS_LEN; + j++; + + server_query->query_vec[j].iov_base = (void*)(value->key); + server_query->query_vec[j].iov_len = klen; + j++; + + server_query->query_vec[j].iov_base = MC_EOL; + server_query->query_vec[j].iov_len = MC_EOL_LEN; + j++; + + server_query->query_vec_count = j; + } + } + + /* create polling structures */ + pollfds = apr_pcalloc(temp_pool, apr_hash_count(server_queries) * sizeof(apr_pollfd_t)); + + rv = apr_pollset_create(&pollset, apr_hash_count(server_queries), temp_pool, 0); + + if (rv != APR_SUCCESS) { + query_hash_index = apr_hash_first(temp_pool, server_queries); + + while (query_hash_index) { + void *v; + apr_hash_this(query_hash_index, NULL, NULL, &v); + server_query = v; + query_hash_index = apr_hash_next(query_hash_index); + + mget_conn_result(TRUE, TRUE, rv, mc, server_query->ms, server_query->conn, + server_query, values, server_queries); + } + + return rv; + } + + /* send all the queries */ + queries_sent = 0; + query_hash_index = apr_hash_first(temp_pool, server_queries); + + while (query_hash_index) { + void *v; + apr_hash_this(query_hash_index, NULL, NULL, &v); + server_query = v; + query_hash_index = apr_hash_next(query_hash_index); + + conn = server_query->conn; + ms = server_query->ms; + + for (i = 0, rv = APR_SUCCESS; i < veclen && rv == APR_SUCCESS; i += APR_MAX_IOVEC_SIZE) { + rv = apr_socket_sendv(conn->sock, &(server_query->query_vec[i]), + veclen-i>APR_MAX_IOVEC_SIZE ? APR_MAX_IOVEC_SIZE : veclen-i , &written); + } + + if (rv != APR_SUCCESS) { + mget_conn_result(FALSE, FALSE, rv, mc, ms, conn, + server_query, values, server_queries); + continue; + } + + pollfds[queries_sent].desc_type = APR_POLL_SOCKET; + pollfds[queries_sent].reqevents = APR_POLLIN; + pollfds[queries_sent].p = temp_pool; + pollfds[queries_sent].desc.s = conn->sock; + pollfds[queries_sent].client_data = (void *)server_query; + apr_pollset_add (pollset, &pollfds[queries_sent]); + + queries_sent++; + } + + while (queries_sent) { + rv = apr_pollset_poll(pollset, MULT_GET_TIMEOUT, &queries_recvd, &activefds); + + if (rv != APR_SUCCESS) { + /* timeout */ + queries_sent = 0; + continue; + } + for (i = 0; i < queries_recvd; i++) { + server_query = activefds[i].client_data; + conn = server_query->conn; + ms = server_query->ms; + + rv = get_server_line(conn); + + if (rv != APR_SUCCESS) { + apr_pollset_remove (pollset, &activefds[i]); + mget_conn_result(FALSE, FALSE, rv, mc, ms, conn, + server_query, values, server_queries); + queries_sent--; + continue; + } + + if (strncmp(MS_VALUE, conn->buffer, MS_VALUE_LEN) == 0) { + char *key; + char *flags; + char *length; + char *last; + char *data; + apr_size_t len = 0; + + key = apr_strtok(conn->buffer, " ", &last); /* just the VALUE, ignore */ + key = apr_strtok(NULL, " ", &last); + flags = apr_strtok(NULL, " ", &last); + + + length = apr_strtok(NULL, " ", &last); + if (length) { + len = strtol(length, (char **) NULL, 10); + } + + value = apr_hash_get(values, key, strlen(key)); + + + if (value) { + if (len != 0) { + apr_bucket_brigade *bbb; + apr_bucket *e; + + /* eat the trailing \r\n */ + rv = apr_brigade_partition(conn->bb, len+2, &e); + + if (rv != APR_SUCCESS) { + apr_pollset_remove (pollset, &activefds[i]); + mget_conn_result(FALSE, FALSE, rv, mc, ms, conn, + server_query, values, server_queries); + queries_sent--; + continue; + } + + bbb = apr_brigade_split(conn->bb, e); + + rv = apr_brigade_pflatten(conn->bb, &data, &len, data_pool); + + if (rv != APR_SUCCESS) { + apr_pollset_remove (pollset, &activefds[i]); + mget_conn_result(FALSE, FALSE, rv, mc, ms, conn, + server_query, values, server_queries); + queries_sent--; + continue; + } + + rv = apr_brigade_destroy(conn->bb); + if (rv != APR_SUCCESS) { + apr_pollset_remove (pollset, &activefds[i]); + mget_conn_result(FALSE, FALSE, rv, mc, ms, conn, + server_query, values, server_queries); + queries_sent--; + continue; + } + + conn->bb = bbb; + + value->len = len - 2; + data[value->len] = '\0'; + value->data = data; + } + + value->status = rv; + value->flags = atoi(flags); + + /* stay on the server */ + i--; + + } + else { + /* TODO: Server Sent back a key I didn't ask for or my + * hash is corrupt */ + } + } + else if (strncmp(MS_END, conn->buffer, MS_END_LEN) == 0) { + /* this connection is done */ + apr_pollset_remove (pollset, &activefds[i]); + ms_release_conn(ms, conn); + apr_hash_set(server_queries, &ms, sizeof(ms), NULL); + + queries_sent--; + } + else { + /* unknown reply? */ + rv = APR_EGENERAL; + } + + } /* /for */ + } /* /while */ + + query_hash_index = apr_hash_first(temp_pool, server_queries); + while (query_hash_index) { + void *v; + apr_hash_this(query_hash_index, NULL, NULL, &v); + server_query = v; + query_hash_index = apr_hash_next(query_hash_index); + + conn = server_query->conn; + ms = server_query->ms; + + mget_conn_result(TRUE, (rv == APR_SUCCESS), rv, mc, ms, conn, + server_query, values, server_queries); + continue; + } + + apr_pollset_destroy(pollset); + apr_pool_clear(temp_pool); + return APR_SUCCESS; + +} + + + +/** + * Define all of the strings for stats + */ + +#define STAT_pid MS_STAT " pid " +#define STAT_pid_LEN (sizeof(STAT_pid)-1) + +#define STAT_uptime MS_STAT " uptime " +#define STAT_uptime_LEN (sizeof(STAT_uptime)-1) + +#define STAT_time MS_STAT " time " +#define STAT_time_LEN (sizeof(STAT_time)-1) + +#define STAT_version MS_STAT " version " +#define STAT_version_LEN (sizeof(STAT_version)-1) + +#define STAT_pointer_size MS_STAT " pointer_size " +#define STAT_pointer_size_LEN (sizeof(STAT_pointer_size)-1) + +#define STAT_rusage_user MS_STAT " rusage_user " +#define STAT_rusage_user_LEN (sizeof(STAT_rusage_user)-1) + +#define STAT_rusage_system MS_STAT " rusage_system " +#define STAT_rusage_system_LEN (sizeof(STAT_rusage_system)-1) + +#define STAT_curr_items MS_STAT " curr_items " +#define STAT_curr_items_LEN (sizeof(STAT_curr_items)-1) + +#define STAT_total_items MS_STAT " total_items " +#define STAT_total_items_LEN (sizeof(STAT_total_items)-1) + +#define STAT_bytes MS_STAT " bytes " +#define STAT_bytes_LEN (sizeof(STAT_bytes)-1) + +#define STAT_curr_connections MS_STAT " curr_connections " +#define STAT_curr_connections_LEN (sizeof(STAT_curr_connections)-1) + +#define STAT_total_connections MS_STAT " total_connections " +#define STAT_total_connections_LEN (sizeof(STAT_total_connections)-1) + +#define STAT_connection_structures MS_STAT " connection_structures " +#define STAT_connection_structures_LEN (sizeof(STAT_connection_structures)-1) + +#define STAT_cmd_get MS_STAT " cmd_get " +#define STAT_cmd_get_LEN (sizeof(STAT_cmd_get)-1) + +#define STAT_cmd_set MS_STAT " cmd_set " +#define STAT_cmd_set_LEN (sizeof(STAT_cmd_set)-1) + +#define STAT_get_hits MS_STAT " get_hits " +#define STAT_get_hits_LEN (sizeof(STAT_get_hits)-1) + +#define STAT_get_misses MS_STAT " get_misses " +#define STAT_get_misses_LEN (sizeof(STAT_get_misses)-1) + +#define STAT_evictions MS_STAT " evictions " +#define STAT_evictions_LEN (sizeof(STAT_evictions)-1) + +#define STAT_bytes_read MS_STAT " bytes_read " +#define STAT_bytes_read_LEN (sizeof(STAT_bytes_read)-1) + +#define STAT_bytes_written MS_STAT " bytes_written " +#define STAT_bytes_written_LEN (sizeof(STAT_bytes_written)-1) + +#define STAT_limit_maxbytes MS_STAT " limit_maxbytes " +#define STAT_limit_maxbytes_LEN (sizeof(STAT_limit_maxbytes)-1) + +#define STAT_threads MS_STAT " threads " +#define STAT_threads_LEN (sizeof(STAT_threads)-1) + +static const char *stat_read_string(apr_pool_t *p, char *buf, apr_size_t len) +{ + /* remove trailing \r\n and null char */ + return apr_pstrmemdup(p, buf, len-2); +} + +static apr_uint32_t stat_read_uint32(apr_pool_t *p, char *buf, apr_size_t len) +{ + buf[len-2] = '\0'; + return atoi(buf); +} + +static apr_uint64_t stat_read_uint64(apr_pool_t *p, char *buf, apr_size_t len) +{ + buf[len-2] = '\0'; + return apr_atoi64(buf); +} + +static apr_time_t stat_read_time(apr_pool_t *p, char *buf, apr_size_t len) +{ + buf[len-2] = '\0'; + return apr_time_from_sec(atoi(buf)); +} + +static apr_time_t stat_read_rtime(apr_pool_t *p, char *buf, apr_size_t len) +{ + char *tok; + char *secs; + char *usecs; + const char *sep = ":."; + + buf[len-2] = '\0'; + + secs = apr_strtok(buf, sep, &tok); + usecs = apr_strtok(NULL, sep, &tok); + if (secs && usecs) { + return apr_time_make(atoi(secs), atoi(usecs)); + } + else { + return apr_time_make(0, 0); + } +} + +/** + * I got tired of Typing. Meh. + * + * TODO: Convert it to static tables to make it cooler. + */ + +#define mc_stat_cmp(name) \ + strncmp(STAT_ ## name, conn->buffer, STAT_ ## name ## _LEN) == 0 + +#define mc_stat_str(name) \ + stat_read_string(p, conn->buffer + name, \ + conn->blen - name) + +#define mc_stat_uint32(name) \ + stat_read_uint32(p, conn->buffer + name, \ + conn->blen - name) + +#define mc_stat_uint64(name) \ + stat_read_uint64(p, conn->buffer + name, \ + conn->blen - name) + +#define mc_stat_time(name) \ + stat_read_time(p, conn->buffer + name, \ + conn->blen - name) + +#define mc_stat_rtime(name) \ + stat_read_rtime(p, conn->buffer + name, \ + conn->blen - name) + + +#define mc_do_stat(name, type) \ + if (mc_stat_cmp(name)) { \ + stats-> name = mc_stat_ ## type ((STAT_ ## name ## _LEN)); \ + } + +static void update_stats(apr_pool_t *p, apr_memcache_conn_t *conn, + apr_memcache_stats_t *stats) +{ + + mc_do_stat(version, str) + else mc_do_stat(pid, uint32) + else mc_do_stat(uptime, uint32) + else mc_do_stat(pointer_size, uint32) + else mc_do_stat(time, time) + else mc_do_stat(rusage_user, rtime) + else mc_do_stat(rusage_system, rtime) + else mc_do_stat(curr_items, uint32) + else mc_do_stat(total_items, uint32) + else mc_do_stat(bytes, uint64) + else mc_do_stat(curr_connections, uint32) + else mc_do_stat(total_connections, uint32) + else mc_do_stat(connection_structures, uint32) + else mc_do_stat(cmd_get, uint32) + else mc_do_stat(cmd_set, uint32) + else mc_do_stat(get_hits, uint32) + else mc_do_stat(get_misses, uint32) + else mc_do_stat(evictions, uint64) + else mc_do_stat(bytes_read, uint64) + else mc_do_stat(bytes_written, uint64) + else mc_do_stat(limit_maxbytes, uint32) + else mc_do_stat(threads, uint32) +} + +APU_DECLARE(apr_status_t) +apr_memcache_stats(apr_memcache_server_t *ms, + apr_pool_t *p, + apr_memcache_stats_t **stats) +{ + apr_memcache_stats_t *ret; + apr_status_t rv; + apr_memcache_conn_t *conn; + apr_size_t written; + struct iovec vec[2]; + + rv = ms_find_conn(ms, &conn); + + if (rv != APR_SUCCESS) { + return rv; + } + + /* version\r\n */ + vec[0].iov_base = MC_STATS; + vec[0].iov_len = MC_STATS_LEN; + + vec[1].iov_base = MC_EOL; + vec[1].iov_len = MC_EOL_LEN; + + rv = apr_socket_sendv(conn->sock, vec, 2, &written); + + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + return rv; + } + + ret = apr_pcalloc(p, sizeof(apr_memcache_stats_t)); + + do { + rv = get_server_line(conn); + if (rv != APR_SUCCESS) { + ms_bad_conn(ms, conn); + return rv; + } + + if (strncmp(MS_END, conn->buffer, MS_END_LEN) == 0) { + rv = APR_SUCCESS; + break; + } + else if (strncmp(MS_STAT, conn->buffer, MS_STAT_LEN) == 0) { + update_stats(p, conn, ret); + continue; + } + else { + rv = APR_EGENERAL; + break; + } + + } while(1); + + ms_release_conn(ms, conn); + + if (stats) { + *stats = ret; + } + + return rv; +} + diff --git a/contrib/apr-util/misc/apr_date.c b/contrib/apr-util/misc/apr_date.c new file mode 100644 index 000000000000..28086e334b35 --- /dev/null +++ b/contrib/apr-util/misc/apr_date.c @@ -0,0 +1,637 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * apr_date.c: date parsing utility routines + * These routines are (hopefully) platform independent. + * + * 27 Oct 1996 Roy Fielding + * Extracted (with many modifications) from mod_proxy.c and + * tested with over 50,000 randomly chosen valid date strings + * and several hundred variations of invalid date strings. + * + */ + +#include "apr.h" +#include "apr_lib.h" + +#define APR_WANT_STRFUNC +#include "apr_want.h" + +#if APR_HAVE_STDLIB_H +#include <stdlib.h> +#endif + +#if APR_HAVE_CTYPE_H +#include <ctype.h> +#endif + +#include "apr_date.h" + +/* + * Compare a string to a mask + * Mask characters (arbitrary maximum is 256 characters, just in case): + * @ - uppercase letter + * $ - lowercase letter + * & - hex digit + * # - digit + * ~ - digit or space + * * - swallow remaining characters + * <x> - exact match for any other character + */ +APU_DECLARE(int) apr_date_checkmask(const char *data, const char *mask) +{ + int i; + char d; + + for (i = 0; i < 256; i++) { + d = data[i]; + switch (mask[i]) { + case '\0': + return (d == '\0'); + + case '*': + return 1; + + case '@': + if (!apr_isupper(d)) + return 0; + break; + case '$': + if (!apr_islower(d)) + return 0; + break; + case '#': + if (!apr_isdigit(d)) + return 0; + break; + case '&': + if (!apr_isxdigit(d)) + return 0; + break; + case '~': + if ((d != ' ') && !apr_isdigit(d)) + return 0; + break; + default: + if (mask[i] != d) + return 0; + break; + } + } + return 0; /* We only get here if mask is corrupted (exceeds 256) */ +} + +/* + * Parses an HTTP date in one of three standard forms: + * + * Sun, 06 Nov 1994 08:49:37 GMT ; RFC 822, updated by RFC 1123 + * Sunday, 06-Nov-94 08:49:37 GMT ; RFC 850, obsoleted by RFC 1036 + * Sun Nov 6 08:49:37 1994 ; ANSI C's asctime() format + * + * and returns the apr_time_t number of microseconds since 1 Jan 1970 GMT, + * or APR_DATE_BAD if this would be out of range or if the date is invalid. + * + * The restricted HTTP syntax is + * + * HTTP-date = rfc1123-date | rfc850-date | asctime-date + * + * rfc1123-date = wkday "," SP date1 SP time SP "GMT" + * rfc850-date = weekday "," SP date2 SP time SP "GMT" + * asctime-date = wkday SP date3 SP time SP 4DIGIT + * + * date1 = 2DIGIT SP month SP 4DIGIT + * ; day month year (e.g., 02 Jun 1982) + * date2 = 2DIGIT "-" month "-" 2DIGIT + * ; day-month-year (e.g., 02-Jun-82) + * date3 = month SP ( 2DIGIT | ( SP 1DIGIT )) + * ; month day (e.g., Jun 2) + * + * time = 2DIGIT ":" 2DIGIT ":" 2DIGIT + * ; 00:00:00 - 23:59:59 + * + * wkday = "Mon" | "Tue" | "Wed" + * | "Thu" | "Fri" | "Sat" | "Sun" + * + * weekday = "Monday" | "Tuesday" | "Wednesday" + * | "Thursday" | "Friday" | "Saturday" | "Sunday" + * + * month = "Jan" | "Feb" | "Mar" | "Apr" + * | "May" | "Jun" | "Jul" | "Aug" + * | "Sep" | "Oct" | "Nov" | "Dec" + * + * However, for the sake of robustness (and Netscapeness), we ignore the + * weekday and anything after the time field (including the timezone). + * + * This routine is intended to be very fast; 10x faster than using sscanf. + * + * Originally from Andrew Daviel <andrew@vancouver-webpages.com>, 29 Jul 96 + * but many changes since then. + * + */ +APU_DECLARE(apr_time_t) apr_date_parse_http(const char *date) +{ + apr_time_exp_t ds; + apr_time_t result; + int mint, mon; + const char *monstr, *timstr; + static const int months[12] = + { + ('J' << 16) | ('a' << 8) | 'n', ('F' << 16) | ('e' << 8) | 'b', + ('M' << 16) | ('a' << 8) | 'r', ('A' << 16) | ('p' << 8) | 'r', + ('M' << 16) | ('a' << 8) | 'y', ('J' << 16) | ('u' << 8) | 'n', + ('J' << 16) | ('u' << 8) | 'l', ('A' << 16) | ('u' << 8) | 'g', + ('S' << 16) | ('e' << 8) | 'p', ('O' << 16) | ('c' << 8) | 't', + ('N' << 16) | ('o' << 8) | 'v', ('D' << 16) | ('e' << 8) | 'c'}; + + if (!date) + return APR_DATE_BAD; + + while (*date && apr_isspace(*date)) /* Find first non-whitespace char */ + ++date; + + if (*date == '\0') + return APR_DATE_BAD; + + if ((date = strchr(date, ' ')) == NULL) /* Find space after weekday */ + return APR_DATE_BAD; + + ++date; /* Now pointing to first char after space, which should be */ + + /* start of the actual date information for all 4 formats. */ + + if (apr_date_checkmask(date, "## @$$ #### ##:##:## *")) { + /* RFC 1123 format with two days */ + ds.tm_year = ((date[7] - '0') * 10 + (date[8] - '0') - 19) * 100; + if (ds.tm_year < 0) + return APR_DATE_BAD; + + ds.tm_year += ((date[9] - '0') * 10) + (date[10] - '0'); + + ds.tm_mday = ((date[0] - '0') * 10) + (date[1] - '0'); + + monstr = date + 3; + timstr = date + 12; + } + else if (apr_date_checkmask(date, "##-@$$-## ##:##:## *")) { + /* RFC 850 format */ + ds.tm_year = ((date[7] - '0') * 10) + (date[8] - '0'); + if (ds.tm_year < 70) + ds.tm_year += 100; + + ds.tm_mday = ((date[0] - '0') * 10) + (date[1] - '0'); + + monstr = date + 3; + timstr = date + 10; + } + else if (apr_date_checkmask(date, "@$$ ~# ##:##:## ####*")) { + /* asctime format */ + ds.tm_year = ((date[16] - '0') * 10 + (date[17] - '0') - 19) * 100; + if (ds.tm_year < 0) + return APR_DATE_BAD; + + ds.tm_year += ((date[18] - '0') * 10) + (date[19] - '0'); + + if (date[4] == ' ') + ds.tm_mday = 0; + else + ds.tm_mday = (date[4] - '0') * 10; + + ds.tm_mday += (date[5] - '0'); + + monstr = date; + timstr = date + 7; + } + else if (apr_date_checkmask(date, "# @$$ #### ##:##:## *")) { + /* RFC 1123 format with one day */ + ds.tm_year = ((date[6] - '0') * 10 + (date[7] - '0') - 19) * 100; + if (ds.tm_year < 0) + return APR_DATE_BAD; + + ds.tm_year += ((date[8] - '0') * 10) + (date[9] - '0'); + + ds.tm_mday = (date[0] - '0'); + + monstr = date + 2; + timstr = date + 11; + } + else + return APR_DATE_BAD; + + if (ds.tm_mday <= 0 || ds.tm_mday > 31) + return APR_DATE_BAD; + + ds.tm_hour = ((timstr[0] - '0') * 10) + (timstr[1] - '0'); + ds.tm_min = ((timstr[3] - '0') * 10) + (timstr[4] - '0'); + ds.tm_sec = ((timstr[6] - '0') * 10) + (timstr[7] - '0'); + + if ((ds.tm_hour > 23) || (ds.tm_min > 59) || (ds.tm_sec > 61)) + return APR_DATE_BAD; + + mint = (monstr[0] << 16) | (monstr[1] << 8) | monstr[2]; + for (mon = 0; mon < 12; mon++) + if (mint == months[mon]) + break; + + if (mon == 12) + return APR_DATE_BAD; + + if ((ds.tm_mday == 31) && (mon == 3 || mon == 5 || mon == 8 || mon == 10)) + return APR_DATE_BAD; + + /* February gets special check for leapyear */ + if ((mon == 1) && + ((ds.tm_mday > 29) || + ((ds.tm_mday == 29) + && ((ds.tm_year & 3) + || (((ds.tm_year % 100) == 0) + && (((ds.tm_year % 400) != 100))))))) + return APR_DATE_BAD; + + ds.tm_mon = mon; + + /* ap_mplode_time uses tm_usec and tm_gmtoff fields, but they haven't + * been set yet. + * It should be safe to just zero out these values. + * tm_usec is the number of microseconds into the second. HTTP only + * cares about second granularity. + * tm_gmtoff is the number of seconds off of GMT the time is. By + * definition all times going through this function are in GMT, so this + * is zero. + */ + ds.tm_usec = 0; + ds.tm_gmtoff = 0; + if (apr_time_exp_get(&result, &ds) != APR_SUCCESS) + return APR_DATE_BAD; + + return result; +} + +/* + * Parses a string resembling an RFC 822 date. This is meant to be + * leinent in its parsing of dates. Hence, this will parse a wider + * range of dates than apr_date_parse_http. + * + * The prominent mailer (or poster, if mailer is unknown) that has + * been seen in the wild is included for the unknown formats. + * + * Sun, 06 Nov 1994 08:49:37 GMT ; RFC 822, updated by RFC 1123 + * Sunday, 06-Nov-94 08:49:37 GMT ; RFC 850, obsoleted by RFC 1036 + * Sun Nov 6 08:49:37 1994 ; ANSI C's asctime() format + * Sun, 6 Nov 1994 08:49:37 GMT ; RFC 822, updated by RFC 1123 + * Sun, 06 Nov 94 08:49:37 GMT ; RFC 822 + * Sun, 6 Nov 94 08:49:37 GMT ; RFC 822 + * Sun, 06 Nov 94 08:49 GMT ; Unknown [drtr@ast.cam.ac.uk] + * Sun, 6 Nov 94 08:49 GMT ; Unknown [drtr@ast.cam.ac.uk] + * Sun, 06 Nov 94 8:49:37 GMT ; Unknown [Elm 70.85] + * Sun, 6 Nov 94 8:49:37 GMT ; Unknown [Elm 70.85] + * Mon, 7 Jan 2002 07:21:22 GMT ; Unknown [Postfix] + * Sun, 06-Nov-1994 08:49:37 GMT ; RFC 850 with four digit years + * + */ + +#define TIMEPARSE(ds,hr10,hr1,min10,min1,sec10,sec1) \ + { \ + ds.tm_hour = ((hr10 - '0') * 10) + (hr1 - '0'); \ + ds.tm_min = ((min10 - '0') * 10) + (min1 - '0'); \ + ds.tm_sec = ((sec10 - '0') * 10) + (sec1 - '0'); \ + } +#define TIMEPARSE_STD(ds,timstr) \ + { \ + TIMEPARSE(ds, timstr[0],timstr[1], \ + timstr[3],timstr[4], \ + timstr[6],timstr[7]); \ + } + +APU_DECLARE(apr_time_t) apr_date_parse_rfc(const char *date) +{ + apr_time_exp_t ds; + apr_time_t result; + int mint, mon; + const char *monstr, *timstr, *gmtstr; + static const int months[12] = + { + ('J' << 16) | ('a' << 8) | 'n', ('F' << 16) | ('e' << 8) | 'b', + ('M' << 16) | ('a' << 8) | 'r', ('A' << 16) | ('p' << 8) | 'r', + ('M' << 16) | ('a' << 8) | 'y', ('J' << 16) | ('u' << 8) | 'n', + ('J' << 16) | ('u' << 8) | 'l', ('A' << 16) | ('u' << 8) | 'g', + ('S' << 16) | ('e' << 8) | 'p', ('O' << 16) | ('c' << 8) | 't', + ('N' << 16) | ('o' << 8) | 'v', ('D' << 16) | ('e' << 8) | 'c' }; + + if (!date) + return APR_DATE_BAD; + + /* Not all dates have text days at the beginning. */ + if (!apr_isdigit(date[0])) + { + while (*date && apr_isspace(*date)) /* Find first non-whitespace char */ + ++date; + + if (*date == '\0') + return APR_DATE_BAD; + + if ((date = strchr(date, ' ')) == NULL) /* Find space after weekday */ + return APR_DATE_BAD; + + ++date; /* Now pointing to first char after space, which should be */ } + + /* start of the actual date information for all 11 formats. */ + if (apr_date_checkmask(date, "## @$$ #### ##:##:## *")) { /* RFC 1123 format */ + ds.tm_year = ((date[7] - '0') * 10 + (date[8] - '0') - 19) * 100; + + if (ds.tm_year < 0) + return APR_DATE_BAD; + + ds.tm_year += ((date[9] - '0') * 10) + (date[10] - '0'); + + ds.tm_mday = ((date[0] - '0') * 10) + (date[1] - '0'); + + monstr = date + 3; + timstr = date + 12; + gmtstr = date + 21; + + TIMEPARSE_STD(ds, timstr); + } + else if (apr_date_checkmask(date, "##-@$$-## ##:##:## *")) {/* RFC 850 format */ + ds.tm_year = ((date[7] - '0') * 10) + (date[8] - '0'); + + if (ds.tm_year < 70) + ds.tm_year += 100; + + ds.tm_mday = ((date[0] - '0') * 10) + (date[1] - '0'); + + monstr = date + 3; + timstr = date + 10; + gmtstr = date + 19; + + TIMEPARSE_STD(ds, timstr); + } + else if (apr_date_checkmask(date, "@$$ ~# ##:##:## ####*")) { + /* asctime format */ + ds.tm_year = ((date[16] - '0') * 10 + (date[17] - '0') - 19) * 100; + if (ds.tm_year < 0) + return APR_DATE_BAD; + + ds.tm_year += ((date[18] - '0') * 10) + (date[19] - '0'); + + if (date[4] == ' ') + ds.tm_mday = 0; + else + ds.tm_mday = (date[4] - '0') * 10; + + ds.tm_mday += (date[5] - '0'); + + monstr = date; + timstr = date + 7; + gmtstr = NULL; + + TIMEPARSE_STD(ds, timstr); + } + else if (apr_date_checkmask(date, "# @$$ #### ##:##:## *")) { + /* RFC 1123 format*/ + ds.tm_year = ((date[6] - '0') * 10 + (date[7] - '0') - 19) * 100; + + if (ds.tm_year < 0) + return APR_DATE_BAD; + + ds.tm_year += ((date[8] - '0') * 10) + (date[9] - '0'); + ds.tm_mday = (date[0] - '0'); + + monstr = date + 2; + timstr = date + 11; + gmtstr = date + 20; + + TIMEPARSE_STD(ds, timstr); + } + else if (apr_date_checkmask(date, "## @$$ ## ##:##:## *")) { + /* This is the old RFC 1123 date format - many many years ago, people + * used two-digit years. Oh, how foolish. + * + * Two-digit day, two-digit year version. */ + ds.tm_year = ((date[7] - '0') * 10) + (date[8] - '0'); + + if (ds.tm_year < 70) + ds.tm_year += 100; + + ds.tm_mday = ((date[0] - '0') * 10) + (date[1] - '0'); + + monstr = date + 3; + timstr = date + 10; + gmtstr = date + 19; + + TIMEPARSE_STD(ds, timstr); + } + else if (apr_date_checkmask(date, " # @$$ ## ##:##:## *")) { + /* This is the old RFC 1123 date format - many many years ago, people + * used two-digit years. Oh, how foolish. + * + * Space + one-digit day, two-digit year version.*/ + ds.tm_year = ((date[7] - '0') * 10) + (date[8] - '0'); + + if (ds.tm_year < 70) + ds.tm_year += 100; + + ds.tm_mday = (date[1] - '0'); + + monstr = date + 3; + timstr = date + 10; + gmtstr = date + 19; + + TIMEPARSE_STD(ds, timstr); + } + else if (apr_date_checkmask(date, "# @$$ ## ##:##:## *")) { + /* This is the old RFC 1123 date format - many many years ago, people + * used two-digit years. Oh, how foolish. + * + * One-digit day, two-digit year version. */ + ds.tm_year = ((date[6] - '0') * 10) + (date[7] - '0'); + + if (ds.tm_year < 70) + ds.tm_year += 100; + + ds.tm_mday = (date[0] - '0'); + + monstr = date + 2; + timstr = date + 9; + gmtstr = date + 18; + + TIMEPARSE_STD(ds, timstr); + } + else if (apr_date_checkmask(date, "## @$$ ## ##:## *")) { + /* Loser format. This is quite bogus. */ + ds.tm_year = ((date[7] - '0') * 10) + (date[8] - '0'); + + if (ds.tm_year < 70) + ds.tm_year += 100; + + ds.tm_mday = ((date[0] - '0') * 10) + (date[1] - '0'); + + monstr = date + 3; + timstr = date + 10; + gmtstr = NULL; + + TIMEPARSE(ds, timstr[0],timstr[1], timstr[3],timstr[4], '0','0'); + } + else if (apr_date_checkmask(date, "# @$$ ## ##:## *")) { + /* Loser format. This is quite bogus. */ + ds.tm_year = ((date[6] - '0') * 10) + (date[7] - '0'); + + if (ds.tm_year < 70) + ds.tm_year += 100; + + ds.tm_mday = (date[0] - '0'); + + monstr = date + 2; + timstr = date + 9; + gmtstr = NULL; + + TIMEPARSE(ds, timstr[0],timstr[1], timstr[3],timstr[4], '0','0'); + } + else if (apr_date_checkmask(date, "## @$$ ## #:##:## *")) { + /* Loser format. This is quite bogus. */ + ds.tm_year = ((date[7] - '0') * 10) + (date[8] - '0'); + + if (ds.tm_year < 70) + ds.tm_year += 100; + + ds.tm_mday = ((date[0] - '0') * 10) + (date[1] - '0'); + + monstr = date + 3; + timstr = date + 9; + gmtstr = date + 18; + + TIMEPARSE(ds, '0',timstr[1], timstr[3],timstr[4], timstr[6],timstr[7]); + } + else if (apr_date_checkmask(date, "# @$$ ## #:##:## *")) { + /* Loser format. This is quite bogus. */ + ds.tm_year = ((date[6] - '0') * 10) + (date[7] - '0'); + + if (ds.tm_year < 70) + ds.tm_year += 100; + + ds.tm_mday = (date[0] - '0'); + + monstr = date + 2; + timstr = date + 8; + gmtstr = date + 17; + + TIMEPARSE(ds, '0',timstr[1], timstr[3],timstr[4], timstr[6],timstr[7]); + } + else if (apr_date_checkmask(date, " # @$$ #### ##:##:## *")) { + /* RFC 1123 format with a space instead of a leading zero. */ + ds.tm_year = ((date[7] - '0') * 10 + (date[8] - '0') - 19) * 100; + + if (ds.tm_year < 0) + return APR_DATE_BAD; + + ds.tm_year += ((date[9] - '0') * 10) + (date[10] - '0'); + + ds.tm_mday = (date[1] - '0'); + + monstr = date + 3; + timstr = date + 12; + gmtstr = date + 21; + + TIMEPARSE_STD(ds, timstr); + } + else if (apr_date_checkmask(date, "##-@$$-#### ##:##:## *")) { + /* RFC 1123 with dashes instead of spaces between date/month/year + * This also looks like RFC 850 with four digit years. + */ + ds.tm_year = ((date[7] - '0') * 10 + (date[8] - '0') - 19) * 100; + if (ds.tm_year < 0) + return APR_DATE_BAD; + + ds.tm_year += ((date[9] - '0') * 10) + (date[10] - '0'); + + ds.tm_mday = ((date[0] - '0') * 10) + (date[1] - '0'); + + monstr = date + 3; + timstr = date + 12; + gmtstr = date + 21; + + TIMEPARSE_STD(ds, timstr); + } + else + return APR_DATE_BAD; + + if (ds.tm_mday <= 0 || ds.tm_mday > 31) + return APR_DATE_BAD; + + if ((ds.tm_hour > 23) || (ds.tm_min > 59) || (ds.tm_sec > 61)) + return APR_DATE_BAD; + + mint = (monstr[0] << 16) | (monstr[1] << 8) | monstr[2]; + for (mon = 0; mon < 12; mon++) + if (mint == months[mon]) + break; + + if (mon == 12) + return APR_DATE_BAD; + + if ((ds.tm_mday == 31) && (mon == 3 || mon == 5 || mon == 8 || mon == 10)) + return APR_DATE_BAD; + + /* February gets special check for leapyear */ + + if ((mon == 1) && + ((ds.tm_mday > 29) + || ((ds.tm_mday == 29) + && ((ds.tm_year & 3) + || (((ds.tm_year % 100) == 0) + && (((ds.tm_year % 400) != 100))))))) + return APR_DATE_BAD; + + ds.tm_mon = mon; + + /* tm_gmtoff is the number of seconds off of GMT the time is. + * + * We only currently support: [+-]ZZZZ where Z is the offset in + * hours from GMT. + * + * If there is any confusion, tm_gmtoff will remain 0. + */ + ds.tm_gmtoff = 0; + + /* Do we have a timezone ? */ + if (gmtstr) { + int offset; + switch (*gmtstr) { + case '-': + offset = atoi(gmtstr+1); + ds.tm_gmtoff -= (offset / 100) * 60 * 60; + ds.tm_gmtoff -= (offset % 100) * 60; + break; + case '+': + offset = atoi(gmtstr+1); + ds.tm_gmtoff += (offset / 100) * 60 * 60; + ds.tm_gmtoff += (offset % 100) * 60; + break; + } + } + + /* apr_time_exp_get uses tm_usec field, but it hasn't been set yet. + * It should be safe to just zero out this value. + * tm_usec is the number of microseconds into the second. HTTP only + * cares about second granularity. + */ + ds.tm_usec = 0; + + if (apr_time_exp_gmt_get(&result, &ds) != APR_SUCCESS) + return APR_DATE_BAD; + + return result; +} diff --git a/contrib/apr-util/misc/apr_queue.c b/contrib/apr-util/misc/apr_queue.c new file mode 100644 index 000000000000..82859c845721 --- /dev/null +++ b/contrib/apr-util/misc/apr_queue.c @@ -0,0 +1,398 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr.h" + +#if APR_HAVE_STDIO_H +#include <stdio.h> +#endif +#if APR_HAVE_STDLIB_H +#include <stdlib.h> +#endif +#if APR_HAVE_UNISTD_H +#include <unistd.h> +#endif + +#include "apu.h" +#include "apr_portable.h" +#include "apr_thread_mutex.h" +#include "apr_thread_cond.h" +#include "apr_errno.h" +#include "apr_queue.h" + +#if APR_HAS_THREADS +/* + * define this to get debug messages + * +#define QUEUE_DEBUG + */ + +struct apr_queue_t { + void **data; + unsigned int nelts; /**< # elements */ + unsigned int in; /**< next empty location */ + unsigned int out; /**< next filled location */ + unsigned int bounds;/**< max size of queue */ + unsigned int full_waiters; + unsigned int empty_waiters; + apr_thread_mutex_t *one_big_mutex; + apr_thread_cond_t *not_empty; + apr_thread_cond_t *not_full; + int terminated; +}; + +#ifdef QUEUE_DEBUG +static void Q_DBG(char*msg, apr_queue_t *q) { + fprintf(stderr, "%ld\t#%d in %d out %d\t%s\n", + apr_os_thread_current(), + q->nelts, q->in, q->out, + msg + ); +} +#else +#define Q_DBG(x,y) +#endif + +/** + * Detects when the apr_queue_t is full. This utility function is expected + * to be called from within critical sections, and is not threadsafe. + */ +#define apr_queue_full(queue) ((queue)->nelts == (queue)->bounds) + +/** + * Detects when the apr_queue_t is empty. This utility function is expected + * to be called from within critical sections, and is not threadsafe. + */ +#define apr_queue_empty(queue) ((queue)->nelts == 0) + +/** + * Callback routine that is called to destroy this + * apr_queue_t when its pool is destroyed. + */ +static apr_status_t queue_destroy(void *data) +{ + apr_queue_t *queue = data; + + /* Ignore errors here, we can't do anything about them anyway. */ + + apr_thread_cond_destroy(queue->not_empty); + apr_thread_cond_destroy(queue->not_full); + apr_thread_mutex_destroy(queue->one_big_mutex); + + return APR_SUCCESS; +} + +/** + * Initialize the apr_queue_t. + */ +APU_DECLARE(apr_status_t) apr_queue_create(apr_queue_t **q, + unsigned int queue_capacity, + apr_pool_t *a) +{ + apr_status_t rv; + apr_queue_t *queue; + queue = apr_palloc(a, sizeof(apr_queue_t)); + *q = queue; + + /* nested doesn't work ;( */ + rv = apr_thread_mutex_create(&queue->one_big_mutex, + APR_THREAD_MUTEX_UNNESTED, + a); + if (rv != APR_SUCCESS) { + return rv; + } + + rv = apr_thread_cond_create(&queue->not_empty, a); + if (rv != APR_SUCCESS) { + return rv; + } + + rv = apr_thread_cond_create(&queue->not_full, a); + if (rv != APR_SUCCESS) { + return rv; + } + + /* Set all the data in the queue to NULL */ + queue->data = apr_pcalloc(a, queue_capacity * sizeof(void*)); + queue->bounds = queue_capacity; + queue->nelts = 0; + queue->in = 0; + queue->out = 0; + queue->terminated = 0; + queue->full_waiters = 0; + queue->empty_waiters = 0; + + apr_pool_cleanup_register(a, queue, queue_destroy, apr_pool_cleanup_null); + + return APR_SUCCESS; +} + +/** + * Push new data onto the queue. Blocks if the queue is full. Once + * the push operation has completed, it signals other threads waiting + * in apr_queue_pop() that they may continue consuming sockets. + */ +APU_DECLARE(apr_status_t) apr_queue_push(apr_queue_t *queue, void *data) +{ + apr_status_t rv; + + if (queue->terminated) { + return APR_EOF; /* no more elements ever again */ + } + + rv = apr_thread_mutex_lock(queue->one_big_mutex); + if (rv != APR_SUCCESS) { + return rv; + } + + if (apr_queue_full(queue)) { + if (!queue->terminated) { + queue->full_waiters++; + rv = apr_thread_cond_wait(queue->not_full, queue->one_big_mutex); + queue->full_waiters--; + if (rv != APR_SUCCESS) { + apr_thread_mutex_unlock(queue->one_big_mutex); + return rv; + } + } + /* If we wake up and it's still empty, then we were interrupted */ + if (apr_queue_full(queue)) { + Q_DBG("queue full (intr)", queue); + rv = apr_thread_mutex_unlock(queue->one_big_mutex); + if (rv != APR_SUCCESS) { + return rv; + } + if (queue->terminated) { + return APR_EOF; /* no more elements ever again */ + } + else { + return APR_EINTR; + } + } + } + + queue->data[queue->in] = data; + queue->in++; + if (queue->in >= queue->bounds) + queue->in -= queue->bounds; + queue->nelts++; + + if (queue->empty_waiters) { + Q_DBG("sig !empty", queue); + rv = apr_thread_cond_signal(queue->not_empty); + if (rv != APR_SUCCESS) { + apr_thread_mutex_unlock(queue->one_big_mutex); + return rv; + } + } + + rv = apr_thread_mutex_unlock(queue->one_big_mutex); + return rv; +} + +/** + * Push new data onto the queue. If the queue is full, return APR_EAGAIN. If + * the push operation completes successfully, it signals other threads + * waiting in apr_queue_pop() that they may continue consuming sockets. + */ +APU_DECLARE(apr_status_t) apr_queue_trypush(apr_queue_t *queue, void *data) +{ + apr_status_t rv; + + if (queue->terminated) { + return APR_EOF; /* no more elements ever again */ + } + + rv = apr_thread_mutex_lock(queue->one_big_mutex); + if (rv != APR_SUCCESS) { + return rv; + } + + if (apr_queue_full(queue)) { + rv = apr_thread_mutex_unlock(queue->one_big_mutex); + return APR_EAGAIN; + } + + queue->data[queue->in] = data; + queue->in++; + if (queue->in >= queue->bounds) + queue->in -= queue->bounds; + queue->nelts++; + + if (queue->empty_waiters) { + Q_DBG("sig !empty", queue); + rv = apr_thread_cond_signal(queue->not_empty); + if (rv != APR_SUCCESS) { + apr_thread_mutex_unlock(queue->one_big_mutex); + return rv; + } + } + + rv = apr_thread_mutex_unlock(queue->one_big_mutex); + return rv; +} + +/** + * not thread safe + */ +APU_DECLARE(unsigned int) apr_queue_size(apr_queue_t *queue) { + return queue->nelts; +} + +/** + * Retrieves the next item from the queue. If there are no + * items available, it will block until one becomes available. + * Once retrieved, the item is placed into the address specified by + * 'data'. + */ +APU_DECLARE(apr_status_t) apr_queue_pop(apr_queue_t *queue, void **data) +{ + apr_status_t rv; + + if (queue->terminated) { + return APR_EOF; /* no more elements ever again */ + } + + rv = apr_thread_mutex_lock(queue->one_big_mutex); + if (rv != APR_SUCCESS) { + return rv; + } + + /* Keep waiting until we wake up and find that the queue is not empty. */ + if (apr_queue_empty(queue)) { + if (!queue->terminated) { + queue->empty_waiters++; + rv = apr_thread_cond_wait(queue->not_empty, queue->one_big_mutex); + queue->empty_waiters--; + if (rv != APR_SUCCESS) { + apr_thread_mutex_unlock(queue->one_big_mutex); + return rv; + } + } + /* If we wake up and it's still empty, then we were interrupted */ + if (apr_queue_empty(queue)) { + Q_DBG("queue empty (intr)", queue); + rv = apr_thread_mutex_unlock(queue->one_big_mutex); + if (rv != APR_SUCCESS) { + return rv; + } + if (queue->terminated) { + return APR_EOF; /* no more elements ever again */ + } + else { + return APR_EINTR; + } + } + } + + *data = queue->data[queue->out]; + queue->nelts--; + + queue->out++; + if (queue->out >= queue->bounds) + queue->out -= queue->bounds; + if (queue->full_waiters) { + Q_DBG("signal !full", queue); + rv = apr_thread_cond_signal(queue->not_full); + if (rv != APR_SUCCESS) { + apr_thread_mutex_unlock(queue->one_big_mutex); + return rv; + } + } + + rv = apr_thread_mutex_unlock(queue->one_big_mutex); + return rv; +} + +/** + * Retrieves the next item from the queue. If there are no + * items available, return APR_EAGAIN. Once retrieved, + * the item is placed into the address specified by 'data'. + */ +APU_DECLARE(apr_status_t) apr_queue_trypop(apr_queue_t *queue, void **data) +{ + apr_status_t rv; + + if (queue->terminated) { + return APR_EOF; /* no more elements ever again */ + } + + rv = apr_thread_mutex_lock(queue->one_big_mutex); + if (rv != APR_SUCCESS) { + return rv; + } + + if (apr_queue_empty(queue)) { + rv = apr_thread_mutex_unlock(queue->one_big_mutex); + return APR_EAGAIN; + } + + *data = queue->data[queue->out]; + queue->nelts--; + + queue->out++; + if (queue->out >= queue->bounds) + queue->out -= queue->bounds; + if (queue->full_waiters) { + Q_DBG("signal !full", queue); + rv = apr_thread_cond_signal(queue->not_full); + if (rv != APR_SUCCESS) { + apr_thread_mutex_unlock(queue->one_big_mutex); + return rv; + } + } + + rv = apr_thread_mutex_unlock(queue->one_big_mutex); + return rv; +} + +APU_DECLARE(apr_status_t) apr_queue_interrupt_all(apr_queue_t *queue) +{ + apr_status_t rv; + Q_DBG("intr all", queue); + if ((rv = apr_thread_mutex_lock(queue->one_big_mutex)) != APR_SUCCESS) { + return rv; + } + apr_thread_cond_broadcast(queue->not_empty); + apr_thread_cond_broadcast(queue->not_full); + + if ((rv = apr_thread_mutex_unlock(queue->one_big_mutex)) != APR_SUCCESS) { + return rv; + } + + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_queue_term(apr_queue_t *queue) +{ + apr_status_t rv; + + if ((rv = apr_thread_mutex_lock(queue->one_big_mutex)) != APR_SUCCESS) { + return rv; + } + + /* we must hold one_big_mutex when setting this... otherwise, + * we could end up setting it and waking everybody up just after a + * would-be popper checks it but right before they block + */ + queue->terminated = 1; + if ((rv = apr_thread_mutex_unlock(queue->one_big_mutex)) != APR_SUCCESS) { + return rv; + } + return apr_queue_interrupt_all(queue); +} + +#endif /* APR_HAS_THREADS */ diff --git a/contrib/apr-util/misc/apr_reslist.c b/contrib/apr-util/misc/apr_reslist.c new file mode 100644 index 000000000000..0c43e07473cc --- /dev/null +++ b/contrib/apr-util/misc/apr_reslist.c @@ -0,0 +1,473 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <assert.h> + +#include "apu.h" +#include "apr_reslist.h" +#include "apr_errno.h" +#include "apr_strings.h" +#include "apr_thread_mutex.h" +#include "apr_thread_cond.h" +#include "apr_ring.h" + +/** + * A single resource element. + */ +struct apr_res_t { + apr_time_t freed; + void *opaque; + APR_RING_ENTRY(apr_res_t) link; +}; +typedef struct apr_res_t apr_res_t; + +/** + * A ring of resources representing the list of available resources. + */ +APR_RING_HEAD(apr_resring_t, apr_res_t); +typedef struct apr_resring_t apr_resring_t; + +struct apr_reslist_t { + apr_pool_t *pool; /* the pool used in constructor and destructor calls */ + int ntotal; /* total number of resources managed by this list */ + int nidle; /* number of available resources */ + int min; /* desired minimum number of available resources */ + int smax; /* soft maximum on the total number of resources */ + int hmax; /* hard maximum on the total number of resources */ + apr_interval_time_t ttl; /* TTL when we have too many resources */ + apr_interval_time_t timeout; /* Timeout for waiting on resource */ + apr_reslist_constructor constructor; + apr_reslist_destructor destructor; + void *params; /* opaque data passed to constructor and destructor calls */ + apr_resring_t avail_list; + apr_resring_t free_list; +#if APR_HAS_THREADS + apr_thread_mutex_t *listlock; + apr_thread_cond_t *avail; +#endif +}; + +/** + * Grab a resource from the front of the resource list. + * Assumes: that the reslist is locked. + */ +static apr_res_t *pop_resource(apr_reslist_t *reslist) +{ + apr_res_t *res; + res = APR_RING_FIRST(&reslist->avail_list); + APR_RING_REMOVE(res, link); + reslist->nidle--; + return res; +} + +/** + * Add a resource to the beginning of the list, set the time at which + * it was added to the list. + * Assumes: that the reslist is locked. + */ +static void push_resource(apr_reslist_t *reslist, apr_res_t *resource) +{ + APR_RING_INSERT_HEAD(&reslist->avail_list, resource, apr_res_t, link); + resource->freed = apr_time_now(); + reslist->nidle++; +} + +/** + * Get an resource container from the free list or create a new one. + */ +static apr_res_t *get_container(apr_reslist_t *reslist) +{ + apr_res_t *res; + + if (!APR_RING_EMPTY(&reslist->free_list, apr_res_t, link)) { + res = APR_RING_FIRST(&reslist->free_list); + APR_RING_REMOVE(res, link); + } + else + res = apr_pcalloc(reslist->pool, sizeof(*res)); + return res; +} + +/** + * Free up a resource container by placing it on the free list. + */ +static void free_container(apr_reslist_t *reslist, apr_res_t *container) +{ + APR_RING_INSERT_TAIL(&reslist->free_list, container, apr_res_t, link); +} + +/** + * Create a new resource and return it. + * Assumes: that the reslist is locked. + */ +static apr_status_t create_resource(apr_reslist_t *reslist, apr_res_t **ret_res) +{ + apr_status_t rv; + apr_res_t *res; + + res = get_container(reslist); + + rv = reslist->constructor(&res->opaque, reslist->params, reslist->pool); + + *ret_res = res; + return rv; +} + +/** + * Destroy a single idle resource. + * Assumes: that the reslist is locked. + */ +static apr_status_t destroy_resource(apr_reslist_t *reslist, apr_res_t *res) +{ + return reslist->destructor(res->opaque, reslist->params, reslist->pool); +} + +static apr_status_t reslist_cleanup(void *data_) +{ + apr_status_t rv = APR_SUCCESS; + apr_reslist_t *rl = data_; + apr_res_t *res; + +#if APR_HAS_THREADS + apr_thread_mutex_lock(rl->listlock); +#endif + + while (rl->nidle > 0) { + apr_status_t rv1; + res = pop_resource(rl); + rl->ntotal--; + rv1 = destroy_resource(rl, res); + if (rv1 != APR_SUCCESS) { + rv = rv1; /* loses info in the unlikely event of + * multiple *different* failures */ + } + free_container(rl, res); + } + + assert(rl->nidle == 0); + assert(rl->ntotal == 0); + +#if APR_HAS_THREADS + apr_thread_mutex_unlock(rl->listlock); + apr_thread_mutex_destroy(rl->listlock); + apr_thread_cond_destroy(rl->avail); +#endif + + return rv; +} + +/** + * Perform routine maintenance on the resource list. This call + * may instantiate new resources or expire old resources. + */ +APU_DECLARE(apr_status_t) apr_reslist_maintain(apr_reslist_t *reslist) +{ + apr_time_t now; + apr_status_t rv; + apr_res_t *res; + int created_one = 0; + +#if APR_HAS_THREADS + apr_thread_mutex_lock(reslist->listlock); +#endif + + /* Check if we need to create more resources, and if we are allowed to. */ + while (reslist->nidle < reslist->min && reslist->ntotal < reslist->hmax) { + /* Create the resource */ + rv = create_resource(reslist, &res); + if (rv != APR_SUCCESS) { + free_container(reslist, res); +#if APR_HAS_THREADS + apr_thread_mutex_unlock(reslist->listlock); +#endif + return rv; + } + /* Add it to the list */ + push_resource(reslist, res); + /* Update our counters */ + reslist->ntotal++; + /* If someone is waiting on that guy, wake them up. */ +#if APR_HAS_THREADS + rv = apr_thread_cond_signal(reslist->avail); + if (rv != APR_SUCCESS) { + apr_thread_mutex_unlock(reslist->listlock); + return rv; + } +#endif + created_one++; + } + + /* We don't need to see if we're over the max if we were under it before */ + if (created_one) { +#if APR_HAS_THREADS + apr_thread_mutex_unlock(reslist->listlock); +#endif + return APR_SUCCESS; + } + + /* Check if we need to expire old resources */ + now = apr_time_now(); + while (reslist->nidle > reslist->smax && reslist->nidle > 0) { + /* Peak at the last resource in the list */ + res = APR_RING_LAST(&reslist->avail_list); + /* See if the oldest entry should be expired */ + if (now - res->freed < reslist->ttl) { + /* If this entry is too young, none of the others + * will be ready to be expired either, so we are done. */ + break; + } + APR_RING_REMOVE(res, link); + reslist->nidle--; + reslist->ntotal--; + rv = destroy_resource(reslist, res); + free_container(reslist, res); + if (rv != APR_SUCCESS) { +#if APR_HAS_THREADS + apr_thread_mutex_unlock(reslist->listlock); +#endif + return rv; + } + } + +#if APR_HAS_THREADS + apr_thread_mutex_unlock(reslist->listlock); +#endif + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_reslist_create(apr_reslist_t **reslist, + int min, int smax, int hmax, + apr_interval_time_t ttl, + apr_reslist_constructor con, + apr_reslist_destructor de, + void *params, + apr_pool_t *pool) +{ + apr_status_t rv; + apr_reslist_t *rl; + + /* Do some sanity checks so we don't thrash around in the + * maintenance routine later. */ + if (min < 0 || min > smax || min > hmax || smax > hmax || hmax == 0 || + ttl < 0) { + return APR_EINVAL; + } + +#if !APR_HAS_THREADS + /* There can be only one resource when we have no threads. */ + if (min > 0) { + min = 1; + } + if (smax > 0) { + smax = 1; + } + hmax = 1; +#endif + + rl = apr_pcalloc(pool, sizeof(*rl)); + rl->pool = pool; + rl->min = min; + rl->smax = smax; + rl->hmax = hmax; + rl->ttl = ttl; + rl->constructor = con; + rl->destructor = de; + rl->params = params; + + APR_RING_INIT(&rl->avail_list, apr_res_t, link); + APR_RING_INIT(&rl->free_list, apr_res_t, link); + +#if APR_HAS_THREADS + rv = apr_thread_mutex_create(&rl->listlock, APR_THREAD_MUTEX_DEFAULT, + pool); + if (rv != APR_SUCCESS) { + return rv; + } + rv = apr_thread_cond_create(&rl->avail, pool); + if (rv != APR_SUCCESS) { + return rv; + } +#endif + + rv = apr_reslist_maintain(rl); + if (rv != APR_SUCCESS) { + /* Destroy what we've created so far. + */ + reslist_cleanup(rl); + return rv; + } + + apr_pool_cleanup_register(rl->pool, rl, reslist_cleanup, + apr_pool_cleanup_null); + + *reslist = rl; + + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_reslist_destroy(apr_reslist_t *reslist) +{ + return apr_pool_cleanup_run(reslist->pool, reslist, reslist_cleanup); +} + +APU_DECLARE(apr_status_t) apr_reslist_acquire(apr_reslist_t *reslist, + void **resource) +{ + apr_status_t rv; + apr_res_t *res; + apr_time_t now; + +#if APR_HAS_THREADS + apr_thread_mutex_lock(reslist->listlock); +#endif + /* If there are idle resources on the available list, use + * them right away. */ + now = apr_time_now(); + while (reslist->nidle > 0) { + /* Pop off the first resource */ + res = pop_resource(reslist); + if (reslist->ttl && (now - res->freed >= reslist->ttl)) { + /* this res is expired - kill it */ + reslist->ntotal--; + rv = destroy_resource(reslist, res); + free_container(reslist, res); + if (rv != APR_SUCCESS) { +#if APR_HAS_THREADS + apr_thread_mutex_unlock(reslist->listlock); +#endif + return rv; /* FIXME: this might cause unnecessary fails */ + } + continue; + } + *resource = res->opaque; + free_container(reslist, res); +#if APR_HAS_THREADS + apr_thread_mutex_unlock(reslist->listlock); +#endif + return APR_SUCCESS; + } + /* If we've hit our max, block until we're allowed to create + * a new one, or something becomes free. */ + while (reslist->ntotal >= reslist->hmax && reslist->nidle <= 0) { +#if APR_HAS_THREADS + if (reslist->timeout) { + if ((rv = apr_thread_cond_timedwait(reslist->avail, + reslist->listlock, reslist->timeout)) != APR_SUCCESS) { + apr_thread_mutex_unlock(reslist->listlock); + return rv; + } + } + else { + apr_thread_cond_wait(reslist->avail, reslist->listlock); + } +#else + return APR_EAGAIN; +#endif + } + /* If we popped out of the loop, first try to see if there + * are new resources available for immediate use. */ + if (reslist->nidle > 0) { + res = pop_resource(reslist); + *resource = res->opaque; + free_container(reslist, res); +#if APR_HAS_THREADS + apr_thread_mutex_unlock(reslist->listlock); +#endif + return APR_SUCCESS; + } + /* Otherwise the reason we dropped out of the loop + * was because there is a new slot available, so create + * a resource to fill the slot and use it. */ + else { + rv = create_resource(reslist, &res); + if (rv == APR_SUCCESS) { + reslist->ntotal++; + *resource = res->opaque; + } + free_container(reslist, res); +#if APR_HAS_THREADS + apr_thread_mutex_unlock(reslist->listlock); +#endif + return rv; + } +} + +APU_DECLARE(apr_status_t) apr_reslist_release(apr_reslist_t *reslist, + void *resource) +{ + apr_res_t *res; + +#if APR_HAS_THREADS + apr_thread_mutex_lock(reslist->listlock); +#endif + res = get_container(reslist); + res->opaque = resource; + push_resource(reslist, res); +#if APR_HAS_THREADS + apr_thread_cond_signal(reslist->avail); + apr_thread_mutex_unlock(reslist->listlock); +#endif + + return apr_reslist_maintain(reslist); +} + +APU_DECLARE(void) apr_reslist_timeout_set(apr_reslist_t *reslist, + apr_interval_time_t timeout) +{ + reslist->timeout = timeout; +} + +APU_DECLARE(apr_uint32_t) apr_reslist_acquired_count(apr_reslist_t *reslist) +{ + apr_uint32_t count; + +#if APR_HAS_THREADS + apr_thread_mutex_lock(reslist->listlock); +#endif + count = reslist->ntotal - reslist->nidle; +#if APR_HAS_THREADS + apr_thread_mutex_unlock(reslist->listlock); +#endif + + return count; +} + +APU_DECLARE(apr_status_t) apr_reslist_invalidate(apr_reslist_t *reslist, + void *resource) +{ + apr_status_t ret; +#if APR_HAS_THREADS + apr_thread_mutex_lock(reslist->listlock); +#endif + ret = reslist->destructor(resource, reslist->params, reslist->pool); + reslist->ntotal--; +#if APR_HAS_THREADS + apr_thread_cond_signal(reslist->avail); + apr_thread_mutex_unlock(reslist->listlock); +#endif + return ret; +} + +APU_DECLARE(void) apr_reslist_cleanup_order_set(apr_reslist_t *rl, + apr_uint32_t mode) +{ + apr_pool_cleanup_kill(rl->pool, rl, reslist_cleanup); + if (mode == APR_RESLIST_CLEANUP_FIRST) + apr_pool_pre_cleanup_register(rl->pool, rl, reslist_cleanup); + else + apr_pool_cleanup_register(rl->pool, rl, reslist_cleanup, + apr_pool_cleanup_null); +} diff --git a/contrib/apr-util/misc/apr_rmm.c b/contrib/apr-util/misc/apr_rmm.c new file mode 100644 index 000000000000..1fd420b64160 --- /dev/null +++ b/contrib/apr-util/misc/apr_rmm.c @@ -0,0 +1,457 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_general.h" +#include "apr_rmm.h" +#include "apr_errno.h" +#include "apr_lib.h" +#include "apr_strings.h" + +/* The RMM region is made up of two doubly-linked-list of blocks; the + * list of used blocks, and the list of free blocks (either list may + * be empty). The base pointer, rmm->base, points at the beginning of + * the shmem region in use. Each block is addressable by an + * apr_rmm_off_t value, which represents the offset from the base + * pointer. The term "address" is used here to mean such a value; an + * "offset from rmm->base". + * + * The RMM region contains exactly one "rmm_hdr_block_t" structure, + * the "header block", which is always stored at the base pointer. + * The firstused field in this structure is the address of the first + * block in the "used blocks" list; the firstfree field is the address + * of the first block in the "free blocks" list. + * + * Each block is prefixed by an "rmm_block_t" structure, followed by + * the caller-usable region represented by the block. The next and + * prev fields of the structure are zero if the block is at the end or + * beginning of the linked-list respectively, or otherwise hold the + * address of the next and previous blocks in the list. ("address 0", + * i.e. rmm->base is *not* a valid address for a block, since the + * header block is always stored at that address). + * + * At creation, the RMM region is initialized to hold a single block + * on the free list representing the entire available shm segment + * (minus header block); subsequent allocation and deallocation of + * blocks involves splitting blocks and coalescing adjacent blocks, + * and switching them between the free and used lists as + * appropriate. */ + +typedef struct rmm_block_t { + apr_size_t size; + apr_rmm_off_t prev; + apr_rmm_off_t next; +} rmm_block_t; + +/* Always at our apr_rmm_off(0): + */ +typedef struct rmm_hdr_block_t { + apr_size_t abssize; + apr_rmm_off_t /* rmm_block_t */ firstused; + apr_rmm_off_t /* rmm_block_t */ firstfree; +} rmm_hdr_block_t; + +#define RMM_HDR_BLOCK_SIZE (APR_ALIGN_DEFAULT(sizeof(rmm_hdr_block_t))) +#define RMM_BLOCK_SIZE (APR_ALIGN_DEFAULT(sizeof(rmm_block_t))) + +struct apr_rmm_t { + apr_pool_t *p; + rmm_hdr_block_t *base; + apr_size_t size; + apr_anylock_t lock; +}; + +static apr_rmm_off_t find_block_by_offset(apr_rmm_t *rmm, apr_rmm_off_t next, + apr_rmm_off_t find, int includes) +{ + apr_rmm_off_t prev = 0; + + while (next) { + struct rmm_block_t *blk = (rmm_block_t*)((char*)rmm->base + next); + + if (find == next) + return next; + + /* Overshot? */ + if (find < next) + return includes ? prev : 0; + + prev = next; + next = blk->next; + } + return includes ? prev : 0; +} + +static apr_rmm_off_t find_block_of_size(apr_rmm_t *rmm, apr_size_t size) +{ + apr_rmm_off_t next = rmm->base->firstfree; + apr_rmm_off_t best = 0; + apr_rmm_off_t bestsize = 0; + + while (next) { + struct rmm_block_t *blk = (rmm_block_t*)((char*)rmm->base + next); + + if (blk->size == size) + return next; + + if (blk->size >= size) { + /* XXX: sub optimal algorithm + * We need the most thorough best-fit logic, since we can + * never grow our rmm, we are SOL when we hit the wall. + */ + if (!bestsize || (blk->size < bestsize)) { + bestsize = blk->size; + best = next; + } + } + + next = blk->next; + } + + if (bestsize > RMM_BLOCK_SIZE + size) { + struct rmm_block_t *blk = (rmm_block_t*)((char*)rmm->base + best); + struct rmm_block_t *new = (rmm_block_t*)((char*)rmm->base + best + size); + + new->size = blk->size - size; + new->next = blk->next; + new->prev = best; + + blk->size = size; + blk->next = best + size; + + if (new->next) { + blk = (rmm_block_t*)((char*)rmm->base + new->next); + blk->prev = best + size; + } + } + + return best; +} + +static void move_block(apr_rmm_t *rmm, apr_rmm_off_t this, int free) +{ + struct rmm_block_t *blk = (rmm_block_t*)((char*)rmm->base + this); + + /* close the gap */ + if (blk->prev) { + struct rmm_block_t *prev = (rmm_block_t*)((char*)rmm->base + blk->prev); + prev->next = blk->next; + } + else { + if (free) { + rmm->base->firstused = blk->next; + } + else { + rmm->base->firstfree = blk->next; + } + } + if (blk->next) { + struct rmm_block_t *next = (rmm_block_t*)((char*)rmm->base + blk->next); + next->prev = blk->prev; + } + + /* now find it in the other list, pushing it to the head if required */ + if (free) { + blk->prev = find_block_by_offset(rmm, rmm->base->firstfree, this, 1); + if (!blk->prev) { + blk->next = rmm->base->firstfree; + rmm->base->firstfree = this; + } + } + else { + blk->prev = find_block_by_offset(rmm, rmm->base->firstused, this, 1); + if (!blk->prev) { + blk->next = rmm->base->firstused; + rmm->base->firstused = this; + } + } + + /* and open it up */ + if (blk->prev) { + struct rmm_block_t *prev = (rmm_block_t*)((char*)rmm->base + blk->prev); + if (free && (blk->prev + prev->size == this)) { + /* Collapse us into our predecessor */ + prev->size += blk->size; + this = blk->prev; + blk = prev; + } + else { + blk->next = prev->next; + prev->next = this; + } + } + + if (blk->next) { + struct rmm_block_t *next = (rmm_block_t*)((char*)rmm->base + blk->next); + if (free && (this + blk->size == blk->next)) { + /* Collapse us into our successor */ + blk->size += next->size; + blk->next = next->next; + if (blk->next) { + next = (rmm_block_t*)((char*)rmm->base + blk->next); + next->prev = this; + } + } + else { + next->prev = this; + } + } +} + +APU_DECLARE(apr_status_t) apr_rmm_init(apr_rmm_t **rmm, apr_anylock_t *lock, + void *base, apr_size_t size, + apr_pool_t *p) +{ + apr_status_t rv; + rmm_block_t *blk; + apr_anylock_t nulllock; + + if (!lock) { + nulllock.type = apr_anylock_none; + nulllock.lock.pm = NULL; + lock = &nulllock; + } + if ((rv = APR_ANYLOCK_LOCK(lock)) != APR_SUCCESS) + return rv; + + (*rmm) = (apr_rmm_t *)apr_pcalloc(p, sizeof(apr_rmm_t)); + (*rmm)->p = p; + (*rmm)->base = base; + (*rmm)->size = size; + (*rmm)->lock = *lock; + + (*rmm)->base->abssize = size; + (*rmm)->base->firstused = 0; + (*rmm)->base->firstfree = RMM_HDR_BLOCK_SIZE; + + blk = (rmm_block_t *)((char*)base + (*rmm)->base->firstfree); + + blk->size = size - (*rmm)->base->firstfree; + blk->prev = 0; + blk->next = 0; + + return APR_ANYLOCK_UNLOCK(lock); +} + +APU_DECLARE(apr_status_t) apr_rmm_destroy(apr_rmm_t *rmm) +{ + apr_status_t rv; + rmm_block_t *blk; + + if ((rv = APR_ANYLOCK_LOCK(&rmm->lock)) != APR_SUCCESS) { + return rv; + } + /* Blast it all --- no going back :) */ + if (rmm->base->firstused) { + apr_rmm_off_t this = rmm->base->firstused; + do { + blk = (rmm_block_t *)((char*)rmm->base + this); + this = blk->next; + blk->next = blk->prev = 0; + } while (this); + rmm->base->firstused = 0; + } + if (rmm->base->firstfree) { + apr_rmm_off_t this = rmm->base->firstfree; + do { + blk = (rmm_block_t *)((char*)rmm->base + this); + this = blk->next; + blk->next = blk->prev = 0; + } while (this); + rmm->base->firstfree = 0; + } + rmm->base->abssize = 0; + rmm->size = 0; + + return APR_ANYLOCK_UNLOCK(&rmm->lock); +} + +APU_DECLARE(apr_status_t) apr_rmm_attach(apr_rmm_t **rmm, apr_anylock_t *lock, + void *base, apr_pool_t *p) +{ + apr_anylock_t nulllock; + + if (!lock) { + nulllock.type = apr_anylock_none; + nulllock.lock.pm = NULL; + lock = &nulllock; + } + + /* sanity would be good here */ + (*rmm) = (apr_rmm_t *)apr_pcalloc(p, sizeof(apr_rmm_t)); + (*rmm)->p = p; + (*rmm)->base = base; + (*rmm)->size = (*rmm)->base->abssize; + (*rmm)->lock = *lock; + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_rmm_detach(apr_rmm_t *rmm) +{ + /* A noop until we introduce locked/refcounts */ + return APR_SUCCESS; +} + +APU_DECLARE(apr_rmm_off_t) apr_rmm_malloc(apr_rmm_t *rmm, apr_size_t reqsize) +{ + apr_size_t size; + apr_rmm_off_t this; + + size = APR_ALIGN_DEFAULT(reqsize) + RMM_BLOCK_SIZE; + if (size < reqsize) { + return 0; + } + + APR_ANYLOCK_LOCK(&rmm->lock); + + this = find_block_of_size(rmm, size); + + if (this) { + move_block(rmm, this, 0); + this += RMM_BLOCK_SIZE; + } + + APR_ANYLOCK_UNLOCK(&rmm->lock); + return this; +} + +APU_DECLARE(apr_rmm_off_t) apr_rmm_calloc(apr_rmm_t *rmm, apr_size_t reqsize) +{ + apr_size_t size; + apr_rmm_off_t this; + + size = APR_ALIGN_DEFAULT(reqsize) + RMM_BLOCK_SIZE; + if (size < reqsize) { + return 0; + } + + APR_ANYLOCK_LOCK(&rmm->lock); + + this = find_block_of_size(rmm, size); + + if (this) { + move_block(rmm, this, 0); + this += RMM_BLOCK_SIZE; + memset((char*)rmm->base + this, 0, size - RMM_BLOCK_SIZE); + } + + APR_ANYLOCK_UNLOCK(&rmm->lock); + return this; +} + +APU_DECLARE(apr_rmm_off_t) apr_rmm_realloc(apr_rmm_t *rmm, void *entity, + apr_size_t reqsize) +{ + apr_rmm_off_t this; + apr_rmm_off_t old; + struct rmm_block_t *blk; + apr_size_t size, oldsize; + + if (!entity) { + return apr_rmm_malloc(rmm, reqsize); + } + + size = APR_ALIGN_DEFAULT(reqsize); + if (size < reqsize) { + return 0; + } + old = apr_rmm_offset_get(rmm, entity); + + if ((this = apr_rmm_malloc(rmm, size)) == 0) { + return 0; + } + + blk = (rmm_block_t*)((char*)rmm->base + old - RMM_BLOCK_SIZE); + oldsize = blk->size; + + memcpy(apr_rmm_addr_get(rmm, this), + apr_rmm_addr_get(rmm, old), oldsize < size ? oldsize : size); + apr_rmm_free(rmm, old); + + return this; +} + +APU_DECLARE(apr_status_t) apr_rmm_free(apr_rmm_t *rmm, apr_rmm_off_t this) +{ + apr_status_t rv; + struct rmm_block_t *blk; + + /* A little sanity check is always healthy, especially here. + * If we really cared, we could make this compile-time + */ + if (this < RMM_HDR_BLOCK_SIZE + RMM_BLOCK_SIZE) { + return APR_EINVAL; + } + + this -= RMM_BLOCK_SIZE; + + blk = (rmm_block_t*)((char*)rmm->base + this); + + if ((rv = APR_ANYLOCK_LOCK(&rmm->lock)) != APR_SUCCESS) { + return rv; + } + if (blk->prev) { + struct rmm_block_t *prev = (rmm_block_t*)((char*)rmm->base + blk->prev); + if (prev->next != this) { + APR_ANYLOCK_UNLOCK(&rmm->lock); + return APR_EINVAL; + } + } + else { + if (rmm->base->firstused != this) { + APR_ANYLOCK_UNLOCK(&rmm->lock); + return APR_EINVAL; + } + } + + if (blk->next) { + struct rmm_block_t *next = (rmm_block_t*)((char*)rmm->base + blk->next); + if (next->prev != this) { + APR_ANYLOCK_UNLOCK(&rmm->lock); + return APR_EINVAL; + } + } + + /* Ok, it remained [apparently] sane, so unlink it + */ + move_block(rmm, this, 1); + + return APR_ANYLOCK_UNLOCK(&rmm->lock); +} + +APU_DECLARE(void *) apr_rmm_addr_get(apr_rmm_t *rmm, apr_rmm_off_t entity) +{ + /* debug-sanity checking here would be good + */ + return (void*)((char*)rmm->base + entity); +} + +APU_DECLARE(apr_rmm_off_t) apr_rmm_offset_get(apr_rmm_t *rmm, void* entity) +{ + /* debug, or always, sanity checking here would be good + * since the primitive is apr_rmm_off_t, I don't mind penalizing + * inverse conversions for safety, unless someone can prove that + * there is no choice in some cases. + */ + return ((char*)entity - (char*)rmm->base); +} + +APU_DECLARE(apr_size_t) apr_rmm_overhead_get(int n) +{ + /* overhead per block is at most APR_ALIGN_DEFAULT(1) wasted bytes + * for alignment overhead, plus the size of the rmm_block_t + * structure. */ + return RMM_HDR_BLOCK_SIZE + n * (RMM_BLOCK_SIZE + APR_ALIGN_DEFAULT(1)); +} diff --git a/contrib/apr-util/misc/apr_thread_pool.c b/contrib/apr-util/misc/apr_thread_pool.c new file mode 100644 index 000000000000..a12f31ab091e --- /dev/null +++ b/contrib/apr-util/misc/apr_thread_pool.c @@ -0,0 +1,956 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + * implied. See the License for the specific language governing + * permissions and limitations under the License. + */ + +#include <assert.h> +#include "apr_thread_pool.h" +#include "apr_ring.h" +#include "apr_thread_cond.h" +#include "apr_portable.h" + +#if APR_HAS_THREADS + +#define TASK_PRIORITY_SEGS 4 +#define TASK_PRIORITY_SEG(x) (((x)->dispatch.priority & 0xFF) / 64) + +typedef struct apr_thread_pool_task +{ + APR_RING_ENTRY(apr_thread_pool_task) link; + apr_thread_start_t func; + void *param; + void *owner; + union + { + apr_byte_t priority; + apr_time_t time; + } dispatch; +} apr_thread_pool_task_t; + +APR_RING_HEAD(apr_thread_pool_tasks, apr_thread_pool_task); + +struct apr_thread_list_elt +{ + APR_RING_ENTRY(apr_thread_list_elt) link; + apr_thread_t *thd; + volatile void *current_owner; + volatile enum { TH_RUN, TH_STOP, TH_PROBATION } state; +}; + +APR_RING_HEAD(apr_thread_list, apr_thread_list_elt); + +struct apr_thread_pool +{ + apr_pool_t *pool; + volatile apr_size_t thd_max; + volatile apr_size_t idle_max; + volatile apr_interval_time_t idle_wait; + volatile apr_size_t thd_cnt; + volatile apr_size_t idle_cnt; + volatile apr_size_t task_cnt; + volatile apr_size_t scheduled_task_cnt; + volatile apr_size_t threshold; + volatile apr_size_t tasks_run; + volatile apr_size_t tasks_high; + volatile apr_size_t thd_high; + volatile apr_size_t thd_timed_out; + struct apr_thread_pool_tasks *tasks; + struct apr_thread_pool_tasks *scheduled_tasks; + struct apr_thread_list *busy_thds; + struct apr_thread_list *idle_thds; + apr_thread_mutex_t *lock; + apr_thread_cond_t *cond; + volatile int terminated; + struct apr_thread_pool_tasks *recycled_tasks; + struct apr_thread_list *recycled_thds; + apr_thread_pool_task_t *task_idx[TASK_PRIORITY_SEGS]; +}; + +static apr_status_t thread_pool_construct(apr_thread_pool_t * me, + apr_size_t init_threads, + apr_size_t max_threads) +{ + apr_status_t rv; + int i; + + me->thd_max = max_threads; + me->idle_max = init_threads; + me->threshold = init_threads / 2; + rv = apr_thread_mutex_create(&me->lock, APR_THREAD_MUTEX_NESTED, + me->pool); + if (APR_SUCCESS != rv) { + return rv; + } + rv = apr_thread_cond_create(&me->cond, me->pool); + if (APR_SUCCESS != rv) { + apr_thread_mutex_destroy(me->lock); + return rv; + } + me->tasks = apr_palloc(me->pool, sizeof(*me->tasks)); + if (!me->tasks) { + goto CATCH_ENOMEM; + } + APR_RING_INIT(me->tasks, apr_thread_pool_task, link); + me->scheduled_tasks = apr_palloc(me->pool, sizeof(*me->scheduled_tasks)); + if (!me->scheduled_tasks) { + goto CATCH_ENOMEM; + } + APR_RING_INIT(me->scheduled_tasks, apr_thread_pool_task, link); + me->recycled_tasks = apr_palloc(me->pool, sizeof(*me->recycled_tasks)); + if (!me->recycled_tasks) { + goto CATCH_ENOMEM; + } + APR_RING_INIT(me->recycled_tasks, apr_thread_pool_task, link); + me->busy_thds = apr_palloc(me->pool, sizeof(*me->busy_thds)); + if (!me->busy_thds) { + goto CATCH_ENOMEM; + } + APR_RING_INIT(me->busy_thds, apr_thread_list_elt, link); + me->idle_thds = apr_palloc(me->pool, sizeof(*me->idle_thds)); + if (!me->idle_thds) { + goto CATCH_ENOMEM; + } + APR_RING_INIT(me->idle_thds, apr_thread_list_elt, link); + me->recycled_thds = apr_palloc(me->pool, sizeof(*me->recycled_thds)); + if (!me->recycled_thds) { + goto CATCH_ENOMEM; + } + APR_RING_INIT(me->recycled_thds, apr_thread_list_elt, link); + me->thd_cnt = me->idle_cnt = me->task_cnt = me->scheduled_task_cnt = 0; + me->tasks_run = me->tasks_high = me->thd_high = me->thd_timed_out = 0; + me->idle_wait = 0; + me->terminated = 0; + for (i = 0; i < TASK_PRIORITY_SEGS; i++) { + me->task_idx[i] = NULL; + } + goto FINAL_EXIT; + CATCH_ENOMEM: + rv = APR_ENOMEM; + apr_thread_mutex_destroy(me->lock); + apr_thread_cond_destroy(me->cond); + FINAL_EXIT: + return rv; +} + +/* + * NOTE: This function is not thread safe by itself. Caller should hold the lock + */ +static apr_thread_pool_task_t *pop_task(apr_thread_pool_t * me) +{ + apr_thread_pool_task_t *task = NULL; + int seg; + + /* check for scheduled tasks */ + if (me->scheduled_task_cnt > 0) { + task = APR_RING_FIRST(me->scheduled_tasks); + assert(task != NULL); + assert(task != + APR_RING_SENTINEL(me->scheduled_tasks, apr_thread_pool_task, + link)); + /* if it's time */ + if (task->dispatch.time <= apr_time_now()) { + --me->scheduled_task_cnt; + APR_RING_REMOVE(task, link); + return task; + } + } + /* check for normal tasks if we're not returning a scheduled task */ + if (me->task_cnt == 0) { + return NULL; + } + + task = APR_RING_FIRST(me->tasks); + assert(task != NULL); + assert(task != APR_RING_SENTINEL(me->tasks, apr_thread_pool_task, link)); + --me->task_cnt; + seg = TASK_PRIORITY_SEG(task); + if (task == me->task_idx[seg]) { + me->task_idx[seg] = APR_RING_NEXT(task, link); + if (me->task_idx[seg] == APR_RING_SENTINEL(me->tasks, + apr_thread_pool_task, link) + || TASK_PRIORITY_SEG(me->task_idx[seg]) != seg) { + me->task_idx[seg] = NULL; + } + } + APR_RING_REMOVE(task, link); + return task; +} + +static apr_interval_time_t waiting_time(apr_thread_pool_t * me) +{ + apr_thread_pool_task_t *task = NULL; + + task = APR_RING_FIRST(me->scheduled_tasks); + assert(task != NULL); + assert(task != + APR_RING_SENTINEL(me->scheduled_tasks, apr_thread_pool_task, + link)); + return task->dispatch.time - apr_time_now(); +} + +/* + * NOTE: This function is not thread safe by itself. Caller should hold the lock + */ +static struct apr_thread_list_elt *elt_new(apr_thread_pool_t * me, + apr_thread_t * t) +{ + struct apr_thread_list_elt *elt; + + if (APR_RING_EMPTY(me->recycled_thds, apr_thread_list_elt, link)) { + elt = apr_pcalloc(me->pool, sizeof(*elt)); + if (NULL == elt) { + return NULL; + } + } + else { + elt = APR_RING_FIRST(me->recycled_thds); + APR_RING_REMOVE(elt, link); + } + + APR_RING_ELEM_INIT(elt, link); + elt->thd = t; + elt->current_owner = NULL; + elt->state = TH_RUN; + return elt; +} + +/* + * The worker thread function. Take a task from the queue and perform it if + * there is any. Otherwise, put itself into the idle thread list and waiting + * for signal to wake up. + * The thread terminate directly by detach and exit when it is asked to stop + * after finishing a task. Otherwise, the thread should be in idle thread list + * and should be joined. + */ +static void *APR_THREAD_FUNC thread_pool_func(apr_thread_t * t, void *param) +{ + apr_thread_pool_t *me = param; + apr_thread_pool_task_t *task = NULL; + apr_interval_time_t wait; + struct apr_thread_list_elt *elt; + + apr_thread_mutex_lock(me->lock); + elt = elt_new(me, t); + if (!elt) { + apr_thread_mutex_unlock(me->lock); + apr_thread_exit(t, APR_ENOMEM); + } + + while (!me->terminated && elt->state != TH_STOP) { + /* Test if not new element, it is awakened from idle */ + if (APR_RING_NEXT(elt, link) != elt) { + --me->idle_cnt; + APR_RING_REMOVE(elt, link); + } + + APR_RING_INSERT_TAIL(me->busy_thds, elt, apr_thread_list_elt, link); + task = pop_task(me); + while (NULL != task && !me->terminated) { + ++me->tasks_run; + elt->current_owner = task->owner; + apr_thread_mutex_unlock(me->lock); + apr_thread_data_set(task, "apr_thread_pool_task", NULL, t); + task->func(t, task->param); + apr_thread_mutex_lock(me->lock); + APR_RING_INSERT_TAIL(me->recycled_tasks, task, + apr_thread_pool_task, link); + elt->current_owner = NULL; + if (TH_STOP == elt->state) { + break; + } + task = pop_task(me); + } + assert(NULL == elt->current_owner); + if (TH_STOP != elt->state) + APR_RING_REMOVE(elt, link); + + /* Test if a busy thread been asked to stop, which is not joinable */ + if ((me->idle_cnt >= me->idle_max + && !(me->scheduled_task_cnt && 0 >= me->idle_max) + && !me->idle_wait) + || me->terminated || elt->state != TH_RUN) { + --me->thd_cnt; + if ((TH_PROBATION == elt->state) && me->idle_wait) + ++me->thd_timed_out; + APR_RING_INSERT_TAIL(me->recycled_thds, elt, + apr_thread_list_elt, link); + apr_thread_mutex_unlock(me->lock); + apr_thread_detach(t); + apr_thread_exit(t, APR_SUCCESS); + return NULL; /* should not be here, safe net */ + } + + /* busy thread become idle */ + ++me->idle_cnt; + APR_RING_INSERT_TAIL(me->idle_thds, elt, apr_thread_list_elt, link); + + /* + * If there is a scheduled task, always scheduled to perform that task. + * Since there is no guarantee that current idle threads are scheduled + * for next scheduled task. + */ + if (me->scheduled_task_cnt) + wait = waiting_time(me); + else if (me->idle_cnt > me->idle_max) { + wait = me->idle_wait; + elt->state = TH_PROBATION; + } + else + wait = -1; + + if (wait >= 0) { + apr_thread_cond_timedwait(me->cond, me->lock, wait); + } + else { + apr_thread_cond_wait(me->cond, me->lock); + } + } + + /* idle thread been asked to stop, will be joined */ + --me->thd_cnt; + apr_thread_mutex_unlock(me->lock); + apr_thread_exit(t, APR_SUCCESS); + return NULL; /* should not be here, safe net */ +} + +static apr_status_t thread_pool_cleanup(void *me) +{ + apr_thread_pool_t *_myself = me; + + _myself->terminated = 1; + apr_thread_pool_idle_max_set(_myself, 0); + while (_myself->thd_cnt) { + apr_sleep(20 * 1000); /* spin lock with 20 ms */ + } + apr_thread_mutex_destroy(_myself->lock); + apr_thread_cond_destroy(_myself->cond); + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_thread_pool_create(apr_thread_pool_t ** me, + apr_size_t init_threads, + apr_size_t max_threads, + apr_pool_t * pool) +{ + apr_thread_t *t; + apr_status_t rv = APR_SUCCESS; + apr_thread_pool_t *tp; + + *me = NULL; + tp = apr_pcalloc(pool, sizeof(apr_thread_pool_t)); + + /* + * This pool will be used by different threads. As we cannot ensure that + * our caller won't use the pool without acquiring the mutex, we must + * create a new sub pool. + */ + rv = apr_pool_create(&tp->pool, pool); + if (APR_SUCCESS != rv) + return rv; + rv = thread_pool_construct(tp, init_threads, max_threads); + if (APR_SUCCESS != rv) + return rv; + apr_pool_pre_cleanup_register(tp->pool, tp, thread_pool_cleanup); + + while (init_threads) { + /* Grab the mutex as apr_thread_create() and thread_pool_func() will + * allocate from (*me)->pool. This is dangerous if there are multiple + * initial threads to create. + */ + apr_thread_mutex_lock(tp->lock); + rv = apr_thread_create(&t, NULL, thread_pool_func, tp, tp->pool); + apr_thread_mutex_unlock(tp->lock); + if (APR_SUCCESS != rv) { + break; + } + tp->thd_cnt++; + if (tp->thd_cnt > tp->thd_high) { + tp->thd_high = tp->thd_cnt; + } + --init_threads; + } + + if (rv == APR_SUCCESS) { + *me = tp; + } + + return rv; +} + +APU_DECLARE(apr_status_t) apr_thread_pool_destroy(apr_thread_pool_t * me) +{ + apr_pool_destroy(me->pool); + return APR_SUCCESS; +} + +/* + * NOTE: This function is not thread safe by itself. Caller should hold the lock + */ +static apr_thread_pool_task_t *task_new(apr_thread_pool_t * me, + apr_thread_start_t func, + void *param, apr_byte_t priority, + void *owner, apr_time_t time) +{ + apr_thread_pool_task_t *t; + + if (APR_RING_EMPTY(me->recycled_tasks, apr_thread_pool_task, link)) { + t = apr_pcalloc(me->pool, sizeof(*t)); + if (NULL == t) { + return NULL; + } + } + else { + t = APR_RING_FIRST(me->recycled_tasks); + APR_RING_REMOVE(t, link); + } + + APR_RING_ELEM_INIT(t, link); + t->func = func; + t->param = param; + t->owner = owner; + if (time > 0) { + t->dispatch.time = apr_time_now() + time; + } + else { + t->dispatch.priority = priority; + } + return t; +} + +/* + * Test it the task is the only one within the priority segment. + * If it is not, return the first element with same or lower priority. + * Otherwise, add the task into the queue and return NULL. + * + * NOTE: This function is not thread safe by itself. Caller should hold the lock + */ +static apr_thread_pool_task_t *add_if_empty(apr_thread_pool_t * me, + apr_thread_pool_task_t * const t) +{ + int seg; + int next; + apr_thread_pool_task_t *t_next; + + seg = TASK_PRIORITY_SEG(t); + if (me->task_idx[seg]) { + assert(APR_RING_SENTINEL(me->tasks, apr_thread_pool_task, link) != + me->task_idx[seg]); + t_next = me->task_idx[seg]; + while (t_next->dispatch.priority > t->dispatch.priority) { + t_next = APR_RING_NEXT(t_next, link); + if (APR_RING_SENTINEL(me->tasks, apr_thread_pool_task, link) == + t_next) { + return t_next; + } + } + return t_next; + } + + for (next = seg - 1; next >= 0; next--) { + if (me->task_idx[next]) { + APR_RING_INSERT_BEFORE(me->task_idx[next], t, link); + break; + } + } + if (0 > next) { + APR_RING_INSERT_TAIL(me->tasks, t, apr_thread_pool_task, link); + } + me->task_idx[seg] = t; + return NULL; +} + +/* +* schedule a task to run in "time" microseconds. Find the spot in the ring where +* the time fits. Adjust the short_time so the thread wakes up when the time is reached. +*/ +static apr_status_t schedule_task(apr_thread_pool_t *me, + apr_thread_start_t func, void *param, + void *owner, apr_interval_time_t time) +{ + apr_thread_pool_task_t *t; + apr_thread_pool_task_t *t_loc; + apr_thread_t *thd; + apr_status_t rv = APR_SUCCESS; + apr_thread_mutex_lock(me->lock); + + t = task_new(me, func, param, 0, owner, time); + if (NULL == t) { + apr_thread_mutex_unlock(me->lock); + return APR_ENOMEM; + } + t_loc = APR_RING_FIRST(me->scheduled_tasks); + while (NULL != t_loc) { + /* if the time is less than the entry insert ahead of it */ + if (t->dispatch.time < t_loc->dispatch.time) { + ++me->scheduled_task_cnt; + APR_RING_INSERT_BEFORE(t_loc, t, link); + break; + } + else { + t_loc = APR_RING_NEXT(t_loc, link); + if (t_loc == + APR_RING_SENTINEL(me->scheduled_tasks, apr_thread_pool_task, + link)) { + ++me->scheduled_task_cnt; + APR_RING_INSERT_TAIL(me->scheduled_tasks, t, + apr_thread_pool_task, link); + break; + } + } + } + /* there should be at least one thread for scheduled tasks */ + if (0 == me->thd_cnt) { + rv = apr_thread_create(&thd, NULL, thread_pool_func, me, me->pool); + if (APR_SUCCESS == rv) { + ++me->thd_cnt; + if (me->thd_cnt > me->thd_high) + me->thd_high = me->thd_cnt; + } + } + apr_thread_cond_signal(me->cond); + apr_thread_mutex_unlock(me->lock); + return rv; +} + +static apr_status_t add_task(apr_thread_pool_t *me, apr_thread_start_t func, + void *param, apr_byte_t priority, int push, + void *owner) +{ + apr_thread_pool_task_t *t; + apr_thread_pool_task_t *t_loc; + apr_thread_t *thd; + apr_status_t rv = APR_SUCCESS; + + apr_thread_mutex_lock(me->lock); + + t = task_new(me, func, param, priority, owner, 0); + if (NULL == t) { + apr_thread_mutex_unlock(me->lock); + return APR_ENOMEM; + } + + t_loc = add_if_empty(me, t); + if (NULL == t_loc) { + goto FINAL_EXIT; + } + + if (push) { + while (APR_RING_SENTINEL(me->tasks, apr_thread_pool_task, link) != + t_loc && t_loc->dispatch.priority >= t->dispatch.priority) { + t_loc = APR_RING_NEXT(t_loc, link); + } + } + APR_RING_INSERT_BEFORE(t_loc, t, link); + if (!push) { + if (t_loc == me->task_idx[TASK_PRIORITY_SEG(t)]) { + me->task_idx[TASK_PRIORITY_SEG(t)] = t; + } + } + + FINAL_EXIT: + me->task_cnt++; + if (me->task_cnt > me->tasks_high) + me->tasks_high = me->task_cnt; + if (0 == me->thd_cnt || (0 == me->idle_cnt && me->thd_cnt < me->thd_max && + me->task_cnt > me->threshold)) { + rv = apr_thread_create(&thd, NULL, thread_pool_func, me, me->pool); + if (APR_SUCCESS == rv) { + ++me->thd_cnt; + if (me->thd_cnt > me->thd_high) + me->thd_high = me->thd_cnt; + } + } + + apr_thread_cond_signal(me->cond); + apr_thread_mutex_unlock(me->lock); + + return rv; +} + +APU_DECLARE(apr_status_t) apr_thread_pool_push(apr_thread_pool_t *me, + apr_thread_start_t func, + void *param, + apr_byte_t priority, + void *owner) +{ + return add_task(me, func, param, priority, 1, owner); +} + +APU_DECLARE(apr_status_t) apr_thread_pool_schedule(apr_thread_pool_t *me, + apr_thread_start_t func, + void *param, + apr_interval_time_t time, + void *owner) +{ + return schedule_task(me, func, param, owner, time); +} + +APU_DECLARE(apr_status_t) apr_thread_pool_top(apr_thread_pool_t *me, + apr_thread_start_t func, + void *param, + apr_byte_t priority, + void *owner) +{ + return add_task(me, func, param, priority, 0, owner); +} + +static apr_status_t remove_scheduled_tasks(apr_thread_pool_t *me, + void *owner) +{ + apr_thread_pool_task_t *t_loc; + apr_thread_pool_task_t *next; + + t_loc = APR_RING_FIRST(me->scheduled_tasks); + while (t_loc != + APR_RING_SENTINEL(me->scheduled_tasks, apr_thread_pool_task, + link)) { + next = APR_RING_NEXT(t_loc, link); + /* if this is the owner remove it */ + if (t_loc->owner == owner) { + --me->scheduled_task_cnt; + APR_RING_REMOVE(t_loc, link); + } + t_loc = next; + } + return APR_SUCCESS; +} + +static apr_status_t remove_tasks(apr_thread_pool_t *me, void *owner) +{ + apr_thread_pool_task_t *t_loc; + apr_thread_pool_task_t *next; + int seg; + + t_loc = APR_RING_FIRST(me->tasks); + while (t_loc != APR_RING_SENTINEL(me->tasks, apr_thread_pool_task, link)) { + next = APR_RING_NEXT(t_loc, link); + if (t_loc->owner == owner) { + --me->task_cnt; + seg = TASK_PRIORITY_SEG(t_loc); + if (t_loc == me->task_idx[seg]) { + me->task_idx[seg] = APR_RING_NEXT(t_loc, link); + if (me->task_idx[seg] == APR_RING_SENTINEL(me->tasks, + apr_thread_pool_task, + link) + || TASK_PRIORITY_SEG(me->task_idx[seg]) != seg) { + me->task_idx[seg] = NULL; + } + } + APR_RING_REMOVE(t_loc, link); + } + t_loc = next; + } + return APR_SUCCESS; +} + +static void wait_on_busy_threads(apr_thread_pool_t *me, void *owner) +{ +#ifndef NDEBUG + apr_os_thread_t *os_thread; +#endif + struct apr_thread_list_elt *elt; + apr_thread_mutex_lock(me->lock); + elt = APR_RING_FIRST(me->busy_thds); + while (elt != APR_RING_SENTINEL(me->busy_thds, apr_thread_list_elt, link)) { + if (elt->current_owner != owner) { + elt = APR_RING_NEXT(elt, link); + continue; + } +#ifndef NDEBUG + /* make sure the thread is not the one calling tasks_cancel */ + apr_os_thread_get(&os_thread, elt->thd); +#ifdef WIN32 + /* hack for apr win32 bug */ + assert(!apr_os_thread_equal(apr_os_thread_current(), os_thread)); +#else + assert(!apr_os_thread_equal(apr_os_thread_current(), *os_thread)); +#endif +#endif + while (elt->current_owner == owner) { + apr_thread_mutex_unlock(me->lock); + apr_sleep(200 * 1000); + apr_thread_mutex_lock(me->lock); + } + elt = APR_RING_FIRST(me->busy_thds); + } + apr_thread_mutex_unlock(me->lock); + return; +} + +APU_DECLARE(apr_status_t) apr_thread_pool_tasks_cancel(apr_thread_pool_t *me, + void *owner) +{ + apr_status_t rv = APR_SUCCESS; + + apr_thread_mutex_lock(me->lock); + if (me->task_cnt > 0) { + rv = remove_tasks(me, owner); + } + if (me->scheduled_task_cnt > 0) { + rv = remove_scheduled_tasks(me, owner); + } + apr_thread_mutex_unlock(me->lock); + wait_on_busy_threads(me, owner); + + return rv; +} + +APU_DECLARE(apr_size_t) apr_thread_pool_tasks_count(apr_thread_pool_t *me) +{ + return me->task_cnt; +} + +APU_DECLARE(apr_size_t) + apr_thread_pool_scheduled_tasks_count(apr_thread_pool_t *me) +{ + return me->scheduled_task_cnt; +} + +APU_DECLARE(apr_size_t) apr_thread_pool_threads_count(apr_thread_pool_t *me) +{ + return me->thd_cnt; +} + +APU_DECLARE(apr_size_t) apr_thread_pool_busy_count(apr_thread_pool_t *me) +{ + return me->thd_cnt - me->idle_cnt; +} + +APU_DECLARE(apr_size_t) apr_thread_pool_idle_count(apr_thread_pool_t *me) +{ + return me->idle_cnt; +} + +APU_DECLARE(apr_size_t) + apr_thread_pool_tasks_run_count(apr_thread_pool_t * me) +{ + return me->tasks_run; +} + +APU_DECLARE(apr_size_t) + apr_thread_pool_tasks_high_count(apr_thread_pool_t * me) +{ + return me->tasks_high; +} + +APU_DECLARE(apr_size_t) + apr_thread_pool_threads_high_count(apr_thread_pool_t * me) +{ + return me->thd_high; +} + +APU_DECLARE(apr_size_t) + apr_thread_pool_threads_idle_timeout_count(apr_thread_pool_t * me) +{ + return me->thd_timed_out; +} + + +APU_DECLARE(apr_size_t) apr_thread_pool_idle_max_get(apr_thread_pool_t *me) +{ + return me->idle_max; +} + +APU_DECLARE(apr_interval_time_t) + apr_thread_pool_idle_wait_get(apr_thread_pool_t * me) +{ + return me->idle_wait; +} + +/* + * This function stop extra idle threads to the cnt. + * @return the number of threads stopped + * NOTE: There could be busy threads become idle during this function + */ +static struct apr_thread_list_elt *trim_threads(apr_thread_pool_t *me, + apr_size_t *cnt, int idle) +{ + struct apr_thread_list *thds; + apr_size_t n, n_dbg, i; + struct apr_thread_list_elt *head, *tail, *elt; + + apr_thread_mutex_lock(me->lock); + if (idle) { + thds = me->idle_thds; + n = me->idle_cnt; + } + else { + thds = me->busy_thds; + n = me->thd_cnt - me->idle_cnt; + } + if (n <= *cnt) { + apr_thread_mutex_unlock(me->lock); + *cnt = 0; + return NULL; + } + n -= *cnt; + + head = APR_RING_FIRST(thds); + for (i = 0; i < *cnt; i++) { + head = APR_RING_NEXT(head, link); + } + tail = APR_RING_LAST(thds); + if (idle) { + APR_RING_UNSPLICE(head, tail, link); + me->idle_cnt = *cnt; + } + + n_dbg = 0; + for (elt = head; elt != tail; elt = APR_RING_NEXT(elt, link)) { + elt->state = TH_STOP; + n_dbg++; + } + elt->state = TH_STOP; + n_dbg++; + assert(n == n_dbg); + *cnt = n; + + apr_thread_mutex_unlock(me->lock); + + APR_RING_PREV(head, link) = NULL; + APR_RING_NEXT(tail, link) = NULL; + return head; +} + +static apr_size_t trim_idle_threads(apr_thread_pool_t *me, apr_size_t cnt) +{ + apr_size_t n_dbg; + struct apr_thread_list_elt *elt, *head, *tail; + apr_status_t rv; + + elt = trim_threads(me, &cnt, 1); + + apr_thread_mutex_lock(me->lock); + apr_thread_cond_broadcast(me->cond); + apr_thread_mutex_unlock(me->lock); + + n_dbg = 0; + if (NULL != (head = elt)) { + while (elt) { + tail = elt; + apr_thread_join(&rv, elt->thd); + elt = APR_RING_NEXT(elt, link); + ++n_dbg; + } + apr_thread_mutex_lock(me->lock); + APR_RING_SPLICE_TAIL(me->recycled_thds, head, tail, + apr_thread_list_elt, link); + apr_thread_mutex_unlock(me->lock); + } + assert(cnt == n_dbg); + + return cnt; +} + +/* don't join on busy threads for performance reasons, who knows how long will + * the task takes to perform + */ +static apr_size_t trim_busy_threads(apr_thread_pool_t *me, apr_size_t cnt) +{ + trim_threads(me, &cnt, 0); + return cnt; +} + +APU_DECLARE(apr_size_t) apr_thread_pool_idle_max_set(apr_thread_pool_t *me, + apr_size_t cnt) +{ + me->idle_max = cnt; + cnt = trim_idle_threads(me, cnt); + return cnt; +} + +APU_DECLARE(apr_interval_time_t) + apr_thread_pool_idle_wait_set(apr_thread_pool_t * me, + apr_interval_time_t timeout) +{ + apr_interval_time_t oldtime; + + oldtime = me->idle_wait; + me->idle_wait = timeout; + + return oldtime; +} + +APU_DECLARE(apr_size_t) apr_thread_pool_thread_max_get(apr_thread_pool_t *me) +{ + return me->thd_max; +} + +/* + * This function stop extra working threads to the new limit. + * NOTE: There could be busy threads become idle during this function + */ +APU_DECLARE(apr_size_t) apr_thread_pool_thread_max_set(apr_thread_pool_t *me, + apr_size_t cnt) +{ + unsigned int n; + + me->thd_max = cnt; + if (0 == cnt || me->thd_cnt <= cnt) { + return 0; + } + + n = me->thd_cnt - cnt; + if (n >= me->idle_cnt) { + trim_busy_threads(me, n - me->idle_cnt); + trim_idle_threads(me, 0); + } + else { + trim_idle_threads(me, me->idle_cnt - n); + } + return n; +} + +APU_DECLARE(apr_size_t) apr_thread_pool_threshold_get(apr_thread_pool_t *me) +{ + return me->threshold; +} + +APU_DECLARE(apr_size_t) apr_thread_pool_threshold_set(apr_thread_pool_t *me, + apr_size_t val) +{ + apr_size_t ov; + + ov = me->threshold; + me->threshold = val; + return ov; +} + +APU_DECLARE(apr_status_t) apr_thread_pool_task_owner_get(apr_thread_t *thd, + void **owner) +{ + apr_status_t rv; + apr_thread_pool_task_t *task; + void *data; + + rv = apr_thread_data_get(&data, "apr_thread_pool_task", thd); + if (rv != APR_SUCCESS) { + return rv; + } + + task = data; + if (!task) { + *owner = NULL; + return APR_BADARG; + } + + *owner = task->owner; + return APR_SUCCESS; +} + +#endif /* APR_HAS_THREADS */ + +/* vim: set ts=4 sw=4 et cin tw=80: */ diff --git a/contrib/apr-util/misc/apu_dso.c b/contrib/apr-util/misc/apu_dso.c new file mode 100644 index 000000000000..9d7f20659b50 --- /dev/null +++ b/contrib/apr-util/misc/apu_dso.c @@ -0,0 +1,209 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <ctype.h> +#include <stdio.h> + +#include "apu_config.h" +#include "apu.h" + +#include "apr_pools.h" +#include "apr_tables.h" +#include "apr_dso.h" +#include "apr_strings.h" +#include "apr_hash.h" +#include "apr_file_io.h" +#include "apr_env.h" +#include "apr_atomic.h" + +#include "apu_internal.h" +#include "apu_version.h" + +#if APU_DSO_BUILD + +#if APR_HAS_THREADS +static apr_thread_mutex_t* mutex = NULL; +#endif +static apr_hash_t *dsos = NULL; +static apr_uint32_t initialised = 0, in_init = 1; + +#if APR_HAS_THREADS +apr_status_t apu_dso_mutex_lock() +{ + return apr_thread_mutex_lock(mutex); +} +apr_status_t apu_dso_mutex_unlock() +{ + return apr_thread_mutex_unlock(mutex); +} +#else +apr_status_t apu_dso_mutex_lock() { + return APR_SUCCESS; +} +apr_status_t apu_dso_mutex_unlock() { + return APR_SUCCESS; +} +#endif + +static apr_status_t apu_dso_term(void *ptr) +{ + /* set statics to NULL so init can work again */ + dsos = NULL; +#if APR_HAS_THREADS + mutex = NULL; +#endif + + /* Everything else we need is handled by cleanups registered + * when we created mutexes and loaded DSOs + */ + return APR_SUCCESS; +} + +apr_status_t apu_dso_init(apr_pool_t *pool) +{ + apr_status_t ret = APR_SUCCESS; + apr_pool_t *parent; + + if (apr_atomic_inc32(&initialised)) { + apr_atomic_set32(&initialised, 1); /* prevent wrap-around */ + + while (apr_atomic_read32(&in_init)) /* wait until we get fully inited */ + ; + + return APR_SUCCESS; + } + + /* Top level pool scope, need process-scope lifetime */ + for (parent = apr_pool_parent_get(pool); + parent && parent != pool; + parent = apr_pool_parent_get(pool)) + pool = parent; + + dsos = apr_hash_make(pool); + +#if APR_HAS_THREADS + ret = apr_thread_mutex_create(&mutex, APR_THREAD_MUTEX_DEFAULT, pool); + /* This already registers a pool cleanup */ +#endif + + apr_pool_cleanup_register(pool, NULL, apu_dso_term, + apr_pool_cleanup_null); + + apr_atomic_dec32(&in_init); + + return ret; +} + +apr_status_t apu_dso_load(apr_dso_handle_t **dlhandleptr, + apr_dso_handle_sym_t *dsoptr, + const char *module, + const char *modsym, + apr_pool_t *pool) +{ + apr_dso_handle_t *dlhandle = NULL; + char *pathlist; + char path[APR_PATH_MAX + 1]; + apr_array_header_t *paths; + apr_pool_t *global; + apr_status_t rv = APR_EDSOOPEN; + char *eos = NULL; + int i; + + *dsoptr = apr_hash_get(dsos, module, APR_HASH_KEY_STRING); + if (*dsoptr) { + return APR_EINIT; + } + + /* The driver DSO must have exactly the same lifetime as the + * drivers hash table; ignore the passed-in pool */ + global = apr_hash_pool_get(dsos); + + /* Retrieve our path search list or prepare for a single search */ + if ((apr_env_get(&pathlist, APR_DSOPATH, pool) != APR_SUCCESS) + || (apr_filepath_list_split(&paths, pathlist, pool) != APR_SUCCESS)) + paths = apr_array_make(pool, 1, sizeof(char*)); + +#if defined(APU_DSO_LIBDIR) + /* Always search our prefix path, but on some platforms such as + * win32 this may be left undefined + */ + (*((char **)apr_array_push(paths))) = APU_DSO_LIBDIR; +#endif + + for (i = 0; i < paths->nelts; ++i) + { +#if defined(WIN32) + /* Use win32 dso search semantics and attempt to + * load the relative lib on the first pass. + */ + if (!eos) { + eos = path; + --i; + } + else +#endif + { + eos = apr_cpystrn(path, ((char**)paths->elts)[i], sizeof(path)); + if ((eos > path) && (eos - path < sizeof(path) - 1)) + *(eos++) = '/'; + } + apr_cpystrn(eos, module, sizeof(path) - (eos - path)); + + rv = apr_dso_load(&dlhandle, path, global); + if (dlhandleptr) { + *dlhandleptr = dlhandle; + } + if (rv == APR_SUCCESS) { /* APR_EDSOOPEN */ + break; + } +#if defined(APU_DSO_LIBDIR) + else if (i < paths->nelts - 1) { +#else + else { /* No APU_DSO_LIBDIR to skip */ +#endif + /* try with apr-util-APU_MAJOR_VERSION appended */ + eos = apr_cpystrn(eos, + "apr-util-" APU_STRINGIFY(APU_MAJOR_VERSION) "/", + sizeof(path) - (eos - path)); + + apr_cpystrn(eos, module, sizeof(path) - (eos - path)); + + rv = apr_dso_load(&dlhandle, path, global); + if (dlhandleptr) { + *dlhandleptr = dlhandle; + } + if (rv == APR_SUCCESS) { /* APR_EDSOOPEN */ + break; + } + } + } + + if (rv != APR_SUCCESS) /* APR_ESYMNOTFOUND */ + return rv; + + rv = apr_dso_sym(dsoptr, dlhandle, modsym); + if (rv != APR_SUCCESS) { /* APR_ESYMNOTFOUND */ + apr_dso_unload(dlhandle); + } + else { + module = apr_pstrdup(global, module); + apr_hash_set(dsos, module, APR_HASH_KEY_STRING, *dsoptr); + } + return rv; +} + +#endif /* APU_DSO_BUILD */ + diff --git a/contrib/apr-util/misc/apu_version.c b/contrib/apr-util/misc/apu_version.c new file mode 100644 index 000000000000..97e73099741a --- /dev/null +++ b/contrib/apr-util/misc/apu_version.c @@ -0,0 +1,37 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_general.h" /* for APR_STRINGIFY */ + +#include "apu.h" +#include "apu_version.h" + +APU_DECLARE(void) apu_version(apr_version_t *pvsn) +{ + pvsn->major = APU_MAJOR_VERSION; + pvsn->minor = APU_MINOR_VERSION; + pvsn->patch = APU_PATCH_VERSION; +#ifdef APU_IS_DEV_VERSION + pvsn->is_dev = 1; +#else + pvsn->is_dev = 0; +#endif +} + +APU_DECLARE(const char *) apu_version_string(void) +{ + return APU_VERSION_STRING; +} diff --git a/contrib/apr-util/renames_pending b/contrib/apr-util/renames_pending new file mode 100644 index 000000000000..0ebcfe2eb30a --- /dev/null +++ b/contrib/apr-util/renames_pending @@ -0,0 +1,2 @@ +Symbol renames pending for apr-util (keep ordered and complete, please!) + diff --git a/contrib/apr-util/strmatch/apr_strmatch.c b/contrib/apr-util/strmatch/apr_strmatch.c new file mode 100644 index 000000000000..6a4bf6f9edf9 --- /dev/null +++ b/contrib/apr-util/strmatch/apr_strmatch.c @@ -0,0 +1,118 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_strmatch.h" +#include "apr_lib.h" +#define APR_WANT_STRFUNC +#include "apr_want.h" + + +#define NUM_CHARS 256 + +/* + * String searching functions + */ +static const char *match_no_op(const apr_strmatch_pattern *this_pattern, + const char *s, apr_size_t slen) +{ + return s; +} + +static const char *match_boyer_moore_horspool( + const apr_strmatch_pattern *this_pattern, + const char *s, apr_size_t slen) +{ + const char *s_end = s + slen; + apr_size_t *shift = (apr_size_t *)(this_pattern->context); + const char *s_next = s + this_pattern->length - 1; + const char *p_start = this_pattern->pattern; + const char *p_end = p_start + this_pattern->length - 1; + while (s_next < s_end) { + const char *s_tmp = s_next; + const char *p_tmp = p_end; + while (*s_tmp == *p_tmp) { + p_tmp--; + if (p_tmp < p_start) { + return s_tmp; + } + s_tmp--; + } + s_next += shift[(int)*((const unsigned char *)s_next)]; + } + return NULL; +} + +static const char *match_boyer_moore_horspool_nocase( + const apr_strmatch_pattern *this_pattern, + const char *s, apr_size_t slen) +{ + const char *s_end = s + slen; + apr_size_t *shift = (apr_size_t *)(this_pattern->context); + const char *s_next = s + this_pattern->length - 1; + const char *p_start = this_pattern->pattern; + const char *p_end = p_start + this_pattern->length - 1; + while (s_next < s_end) { + const char *s_tmp = s_next; + const char *p_tmp = p_end; + while (apr_tolower(*s_tmp) == apr_tolower(*p_tmp)) { + p_tmp--; + if (p_tmp < p_start) { + return s_tmp; + } + s_tmp--; + } + s_next += shift[(unsigned char)apr_tolower(*s_next)]; + } + return NULL; +} + +APU_DECLARE(const apr_strmatch_pattern *) apr_strmatch_precompile( + apr_pool_t *p, const char *s, + int case_sensitive) +{ + apr_strmatch_pattern *pattern; + apr_size_t i; + apr_size_t *shift; + + pattern = apr_palloc(p, sizeof(*pattern)); + pattern->pattern = s; + pattern->length = strlen(s); + if (pattern->length == 0) { + pattern->compare = match_no_op; + pattern->context = NULL; + return pattern; + } + + shift = (apr_size_t *)apr_palloc(p, sizeof(apr_size_t) * NUM_CHARS); + for (i = 0; i < NUM_CHARS; i++) { + shift[i] = pattern->length; + } + if (case_sensitive) { + pattern->compare = match_boyer_moore_horspool; + for (i = 0; i < pattern->length - 1; i++) { + shift[(unsigned char)s[i]] = pattern->length - i - 1; + } + } + else { + pattern->compare = match_boyer_moore_horspool_nocase; + for (i = 0; i < pattern->length - 1; i++) { + shift[(unsigned char)apr_tolower(s[i])] = pattern->length - i - 1; + } + } + pattern->context = shift; + + return pattern; +} diff --git a/contrib/apr-util/test/Makefile.in b/contrib/apr-util/test/Makefile.in new file mode 100644 index 000000000000..5f4cf91b9b13 --- /dev/null +++ b/contrib/apr-util/test/Makefile.in @@ -0,0 +1,90 @@ +srcdir = @srcdir@ +VPATH = @srcdir@ + +# PROGRAMS includes all test programs built on this platform. +# STDTEST_PORTABLE +# test programs invoked via standard user interface, run on all platforms +# ALL_TESTS +# test modules invoked through the abts suite (./testall) +# OTHER_PROGRAMS +# programs such as sockperf, that have to be invoked in a special sequence +# or with special parameters + +INCLUDES = @APRUTIL_PRIV_INCLUDES@ @APR_INCLUDES@ @APRUTIL_INCLUDES@ + +STDTEST_PORTABLE = dbd testall + +TESTS = teststrmatch.lo testuri.lo testuuid.lo testbuckets.lo testpass.lo \ + testmd4.lo testmd5.lo testldap.lo testdate.lo testdbm.lo testdbd.lo \ + testxml.lo testrmm.lo testreslist.lo testqueue.lo testxlate.lo \ + testmemcache.lo testcrypto.lo + +PROGRAMS = $(STDTEST_PORTABLE) + +TARGETS = $(PROGRAMS) + +LOCAL_LIBS = ../lib@APRUTIL_LIBNAME@@APRUTIL_MAJOR_VERSION@.la + +CLEAN_TARGETS = manyfile.bin testfile.txt data/sqlite*.db + +# bring in rules.mk for standard functionality +@INCLUDE_RULES@ +APRUTIL_LIBS = @APRUTIL_LIBS@ +APRUTIL_LDFLAGS = $(ALL_LDFLAGS) @LT_NO_INSTALL@ @APRUTIL_LDFLAGS@ + +# link programs using -no-install to get real executables not +# libtool wrapper scripts which link an executable when first run. +LINK_PROG = $(LIBTOOL) $(LTFLAGS) --mode=link $(COMPILE) $(LT_LDFLAGS) \ + $(APRUTIL_LDFLAGS) -o $@ + +# STDTEST_PORTABLE; + +abts.lo: $(srcdir)/abts.c $(srcdir)/abts.h $(srcdir)/abts_tests.h \ + $(srcdir)/testutil.h + +testutil.lo: $(srcdir)/abts.c $(srcdir)/abts.h $(srcdir)/abts_tests.h \ + $(srcdir)/testutil.h + +OBJECTS_testall = abts.lo testutil.lo $(TESTS) $(LOCAL_LIBS) +testall: $(OBJECTS_testall) + $(LINK_PROG) $(OBJECTS_testall) $(APRUTIL_LIBS) @LDADD_ldap@ +# For VPATH builds; where we have no ./data, copy us some data +# if we wait until 'make check', then 'make; ./testall' fails; + if test ! -d "./data"; then cp -r $(srcdir)/data data; fi + +OBJECTS_dbd = dbd.lo $(LOCAL_LIBS) +dbd: $(OBJECTS_dbd) + $(LINK_PROG) $(OBJECTS_dbd) $(APRUTIL_LIBS) + +check: $(TESTALL_COMPONENTS) $(STDTEST_PORTABLE) $(STDTEST_NONPORTABLE) + teststatus=0; \ + progfailed=""; \ + for prog in $(STDTEST_NONPORTABLE) $(STDTEST_PORTABLE); do \ + if test "$$prog" = 'dbd'; then \ + for driver in none @apu_dbd_tests@; do \ + if test "$$driver" != 'none'; then \ + @apr_shlibpath_var@="`echo "../crypto/.libs:../dbm/.libs:../dbd/.libs:../ldap/.libs:$$@apr_shlibpath_var@" | sed -e 's/::*$$//'`" \ + ./$$prog $$driver; \ + status=$$?; \ + if test $$status != 0; then \ + teststatus=$$status; \ + progfailed="$$progfailed '$$prog $$driver'"; \ + fi; \ + fi; \ + done; \ + else \ + @apr_shlibpath_var@="`echo "../crypto/.libs:../dbm/.libs:../dbd/.libs:../ldap/.libs:$$@apr_shlibpath_var@" | sed -e 's/::*$$//'`" \ + ./$$prog; \ + status=$$?; \ + if test $$status != 0; then \ + teststatus=$$status; \ + progfailed="$$progfailed $$prog"; \ + fi; \ + fi; \ + done; \ + if test $$teststatus != 0; then \ + echo "Programs failed:$$progfailed"; \ + fi; \ + exit $$teststatus + +# DO NOT REMOVE diff --git a/contrib/apr-util/test/Makefile.win b/contrib/apr-util/test/Makefile.win new file mode 100644 index 000000000000..a30f39e2b520 --- /dev/null +++ b/contrib/apr-util/test/Makefile.win @@ -0,0 +1,171 @@ +# PROGRAMS +# test programs invoked via standard user interface, run on all platforms +# ALL_TESTS +# test modules invoked through the abts suite (./testall) +# OTHER_PROGRAMS +# programs such as sendfile, that have to be invoked in a special sequence +# or with special parameters + +# Windows Specific; +# MODEL +# dynamic or static - refers to which set of bindings are desired +# and controls which libraries (apr-1 or libapr-1) will be linked. +# OUTDIR +# the library path of the libraries, and also the path within test/ +# where all of the tests for that library will be built +# APROUTDIR +# The library path of apr (if different from OUTDIR) +# APR_PATH +# relative or absolute path to locate apr libs and includes +# API_PATH +# relative or absolute path to locate apr-iconv libs and includes + +!IFNDEF MODEL +MODEL=dynamic +!ENDIF + +!IFNDEF OUTDIR +!IF "$(MODEL)" == "static" +OUTDIR=LibR +!ELSE +OUTDIR=Release +!ENDIF + +!IF [$(COMSPEC) /c cl /nologo /? \ + | $(SystemRoot)\System32\find.exe "x64" >NUL ] == 0 +OUTDIR=x64\$(OUTDIR) +!ENDIF +!ENDIF + +!IF !EXIST("$(OUTDIR)\.") +!IF ([$(COMSPEC) /C mkdir $(OUTDIR)] == 0) +!ENDIF +!ENDIF + +!IFNDEF INTDIR +INTDIR=$(OUTDIR) +!ELSE +!IF !EXIST("$(INTDIR)\.") +!IF ([$(COMSPEC) /C mkdir $(INTDIR)] == 0) +!ENDIF +!ENDIF +!ENDIF + +!MESSAGE Building tests into $(OUTDIR) for $(MODEL) + +ALL_TESTS = $(INTDIR)\teststrmatch.obj $(INTDIR)\testuri.obj \ + $(INTDIR)\testuuid.obj $(INTDIR)\testutil.obj \ + $(INTDIR)\testbuckets.obj $(INTDIR)\testpass.obj \ + $(INTDIR)\testmd4.obj $(INTDIR)\testmd5.obj \ + $(INTDIR)\testldap.obj $(INTDIR)\testdbd.obj \ + $(INTDIR)\testdbm.obj $(INTDIR)\testreslist.obj \ + $(INTDIR)\testxml.obj $(INTDIR)\testqueue.obj \ + $(INTDIR)\testrmm.obj $(INTDIR)\testxlate.obj \ + $(INTDIR)\testdate.obj $(INTDIR)\testmemcache.obj \ + $(INTDIR)\testcrypto.obj + +CLEAN_DATA = manyfile.bin testfile.txt data\sqlite*.db + +CLEAN_BUILDDIRS = Debug Release LibD LibR 9x x64 + +PROGRAMS = \ + $(OUTDIR)\testall.exe + +OTHER_PROGRAMS = \ + $(OUTDIR)\dbd.exe + +# bring in rules.mk for standard functionality +ALL: $(PROGRAMS) $(OTHER_PROGRAMS) + +CL = cl.exe +LD = link.exe + +APR_PATH = ..\..\apr +API_PATH = ..\..\apr-iconv + +APROUTDIR=$(OUTDIR) + +!IF "$(MODEL)" == "static" +PROGRAM_DEPENDENCIES = \ + $(APR_PATH)\$(APROUTDIR)\apr-1.lib \ + $(API_PATH)\$(OUTDIR)\apriconv-1.lib \ + ..\xml\expat\lib\$(OUTDIR)\xml.lib \ + ..\$(OUTDIR)\aprutil-1.lib +STATIC_CFLAGS = /D APR_DECLARE_STATIC /D APU_DECLARE_STATIC +STATIC_LIBS = odbc32.lib odbccp32.lib wldap32.lib +!ELSE +PROGRAM_DEPENDENCIES = \ + $(APR_PATH)\$(APROUTDIR)\libapr-1.lib \ + ..\$(OUTDIR)\libaprutil-1.lib +STATIC_CFLAGS = +# APR 1.3 doesn't fully abstract ldap_ calls to permit switching providers; +STATIC_LIBS = wldap32.lib +!ENDIF + +!IFDEF _DEBUG +DEBUG_CFLAGS = /MDd +!ELSE +DEBUG_CFLAGS = /MD +!ENDIF + +INCLUDES=/I "../include" /I "$(API_PATH)/include" /I "$(APR_PATH)/include" + +CFLAGS = /nologo /c /W3 /Gm /EHsc /Zi /Od $(INCLUDES) \ + $(STATIC_CFLAGS) $(DEBUG_CFLAGS) /D "BINPATH=$(OUTDIR:\=/)" \ + /D _DEBUG /D WIN32 /Fo"$(INTDIR)/" /FD + +LD_LIBS = kernel32.lib advapi32.lib ws2_32.lib wsock32.lib \ + ole32.lib shell32.lib rpcrt4.lib $(STATIC_LIBS) + +LDFLAGS = /nologo /debug /subsystem:console /incremental:no +SHLDFLAGS = /nologo /dll /debug /subsystem:windows /incremental:no + +.c{$(INTDIR)}.obj:: + $(CL) $(CFLAGS) -c $< -Fd$(INTDIR)\ $(INCLUDES) + +# PROGRAMS; + +abts.c: abts.h abts_tests.h testutil.h + +testutil.c: abts.h abts_tests.h testutil.h + +$(OUTDIR)\testall.exe: $(ALL_TESTS) $(INTDIR)\abts.obj $(PROGRAM_DEPENDENCIES) + $(LD) $(LDFLAGS) /out:"$@" $** $(LD_LIBS) + @if exist "$@.manifest" \ + mt.exe -manifest "$@.manifest" -outputresource:$@;1 + +# OTHER_PROGRAMS; + +$(OUTDIR)\dbd.exe: $(INTDIR)\dbd.obj $(PROGRAM_DEPENDENCIES) + $(LD) $(LDFLAGS) /out:"$@" $** $(LD_LIBS) + @if exist "$@.manifest" \ + mt.exe -manifest "$@.manifest" -outputresource:$@;1 + + +cleandata: + @for %f in ($(CLEAN_DATA)) do @if EXIST %f del /f %f + +clean: cleandata + @if EXIST $(INTDIR)\. rmdir /s /q $(INTDIR) + @if EXIST $(OUTDIR)\. rmdir /s /q $(OUTDIR) + +cleanall: + @for %d in ($(CLEAN_BUILDDIRS) $(INTDIR) $(OUTDIR)) do \ + @if EXIST %d\. rmdir /s /q %d + + +!IF "$(MODEL)" != "static" +PATH=$(OUTDIR);..\$(OUTDIR);..\ldap\$(OUTDIR);..\dbd\$(OUTDIR);$(API_PATH)\$(OUTDIR);$(APR_PATH)\$(APROUTDIR);$(PATH) +!ENDIF +APR_ICONV1_PATH=$(API_PATH)\$(OUTDIR)\iconv + +check: $(PROGRAMS) $(OTHER_PROGRAMS) + echo Testing dbd sqlite2 && $(OUTDIR)\dbd.exe sqlite2 || echo Failed + echo Testing dbd sqlite3 && $(OUTDIR)\dbd.exe sqlite3 || echo Failed + @for %p in ($(PROGRAMS)) do @( \ + echo Testing %p && %p -v || echo %p failed \ + ) + +checkall: check + +# DO NOT REMOVE diff --git a/contrib/apr-util/test/NWGNUaputest b/contrib/apr-util/test/NWGNUaputest new file mode 100644 index 000000000000..6b710ad84d53 --- /dev/null +++ b/contrib/apr-util/test/NWGNUaputest @@ -0,0 +1,281 @@ +# +# Make sure all needed macro's are defined +# + +# +# Get the 'head' of the build environment if necessary. This includes default +# targets and paths to tools +# + +ifndef EnvironmentDefined +include $(APR_WORK)/build/NWGNUhead.inc +endif + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(APR)/include \ + $(APR)/include/arch/NetWare \ + $(APU)/include \ + $(LDAPSDK)/inc \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + $(EOLIST) + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + $(EOLIST) + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = aputest +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = NLM is to test the apu layer + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = aputest + +# +# This is used by the '-screenname' directive. If left blank, +# 'Apache for NetWare' Thread will be used. +# +NLM_SCREEN_NAME = aputest + +# +# If this is specified, it will override VERSION value in +# $(APR_WORK)/build/NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = 524288 + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If this is specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(APR)/misc/netware/apache.xdc. XDCData can +# be disabled by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# Declare all target files (you must add your files here) +# + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(OBJDIR)/aputest.nlm \ + $(EOLIST) + +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# + +FILES_nlm_objs = \ + $(OBJDIR)/abts.o \ + $(OBJDIR)/testbuckets.o \ + $(OBJDIR)/testcrypto.o \ + $(OBJDIR)/testdate.o \ + $(OBJDIR)/testdbd.o \ + $(OBJDIR)/testdbm.o \ + $(OBJDIR)/testmemcache.o \ + $(OBJDIR)/testmd4.o \ + $(OBJDIR)/testmd5.o \ + $(OBJDIR)/testldap.o \ + $(OBJDIR)/testpass.o \ + $(OBJDIR)/testqueue.o \ + $(OBJDIR)/testreslist.o \ + $(OBJDIR)/testrmm.o \ + $(OBJDIR)/teststrmatch.o \ + $(OBJDIR)/testuri.o \ + $(OBJDIR)/testutil.o \ + $(OBJDIR)/testuuid.o \ + $(OBJDIR)/testxml.o \ + $(OBJDIR)/testxlate.o \ + $(OBJDIR)/nw_misc.o \ + $(EOLIST) + +# Pending tests + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(PRELUDE) \ + $(EOLIST) + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + Libc \ + APRLIB \ + lldapsdk \ + lldapssl \ + $(EOLIST) + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override the default copyright. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + @libc.imp \ + @aprlib.imp \ + @lldapsdk.imp \ + @lldapssl.imp \ + $(EOLIST) + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(APR_WORK)/build/NWGNUhead.inc for examples) +# +install :: nlms FORCE + +# +# Any specialized rules here +# + + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + diff --git a/contrib/apr-util/test/NWGNUmakefile b/contrib/apr-util/test/NWGNUmakefile new file mode 100644 index 000000000000..a955f2c0be46 --- /dev/null +++ b/contrib/apr-util/test/NWGNUmakefile @@ -0,0 +1,258 @@ +# +# Declare the sub-directories to be built here +# + +SUBDIRS = \ + $(EOLIST) + +# +# Get the 'head' of the build environment. This includes default targets and +# paths to tools +# + +include $(APR_WORK)/build/NWGNUhead.inc + +# +# build this level's files + +# +# Make sure all needed macro's are defined +# + + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(APR)/include \ + $(APR)/include/arch/NetWare \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + $(EOLIST) + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + $(EOLIST) + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = + +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = + +# +# This is used by the '-screenname' directive. If left blank, +# 'Apache for NetWare' Thread will be used. +# +NLM_SCREEN_NAME = + +# +# If this is specified, it will override VERSION value in +# $(APR_WORK)/build/NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If this is specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(APR)/misc/netware/apache.xdc. XDCData can +# be disabled by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# Declare all target files (you must add your files here) +# + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(OBJDIR)/aputest.nlm \ + $(OBJDIR)/aputest.nlm \ + $(EOLIST) +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# +FILES_nlm_objs = \ + $(EOLIST) + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(EOLIST) + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + aprlib \ + $(EOLIST) + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override the default copyright. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + $(EOLIST) + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(APR_WORK)/build/NWGNUhead.inc for examples) +# +install :: nlms FORCE + $(call COPY,$(OBJDIR)/*.nlm,$(INSTALLBASE)) + $(call COPYR,data,$(INSTALLBASE)/data/) + +# +# Any specialized rules here +# + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + diff --git a/contrib/apr-util/test/abts.c b/contrib/apr-util/test/abts.c new file mode 100644 index 000000000000..da0097d05d36 --- /dev/null +++ b/contrib/apr-util/test/abts.c @@ -0,0 +1,423 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "abts.h" +#include "abts_tests.h" +#include "testutil.h" + +#define ABTS_STAT_SIZE 6 +static char status[ABTS_STAT_SIZE] = {'|', '/', '-', '|', '\\', '-'}; +static int curr_char; +static int verbose = 0; +static int exclude = 0; +static int quiet = 0; +static int list_tests = 0; + +const char **testlist = NULL; + +static int find_test_name(const char *testname) { + int i; + for (i = 0; testlist[i] != NULL; i++) { + if (!strcmp(testlist[i], testname)) { + return 1; + } + } + return 0; +} + +/* Determine if the test should be run at all */ +static int should_test_run(const char *testname) { + int found = 0; + if (list_tests == 1) { + return 0; + } + if (testlist == NULL) { + return 1; + } + found = find_test_name(testname); + if ((found && !exclude) || (!found && exclude)) { + return 1; + } + return 0; +} + +static void reset_status(void) +{ + curr_char = 0; +} + +static void update_status(void) +{ + if (!quiet) { + curr_char = (curr_char + 1) % ABTS_STAT_SIZE; + fprintf(stdout, "\b%c", status[curr_char]); + fflush(stdout); + } +} + +static void end_suite(abts_suite *suite) +{ + if (suite != NULL) { + sub_suite *last = suite->tail; + if (!quiet) { + fprintf(stdout, "\b"); + fflush(stdout); + } + if (last->failed == 0) { + fprintf(stdout, "SUCCESS\n"); + fflush(stdout); + } + else { + fprintf(stdout, "FAILED %d of %d\n", last->failed, last->num_test); + fflush(stdout); + } + } +} + +abts_suite *abts_add_suite(abts_suite *suite, const char *suite_name_full) +{ + sub_suite *subsuite; + char *p; + const char *suite_name; + curr_char = 0; + + /* Only end the suite if we actually ran it */ + if (suite && suite->tail &&!suite->tail->not_run) { + end_suite(suite); + } + + subsuite = malloc(sizeof(*subsuite)); + subsuite->num_test = 0; + subsuite->failed = 0; + subsuite->next = NULL; + /* suite_name_full may be an absolute path depending on __FILE__ + * expansion */ + suite_name = strrchr(suite_name_full, '/'); + if (!suite_name) { + suite_name = strrchr(suite_name_full, '\\'); + } + if (suite_name) { + suite_name++; + } else { + suite_name = suite_name_full; + } + p = strrchr(suite_name, '.'); + if (p) { + subsuite->name = memcpy(calloc(p - suite_name + 1, 1), + suite_name, p - suite_name); + } + else { + subsuite->name = suite_name; + } + + if (list_tests) { + fprintf(stdout, "%s\n", subsuite->name); + } + + subsuite->not_run = 0; + + if (suite == NULL) { + suite = malloc(sizeof(*suite)); + suite->head = subsuite; + suite->tail = subsuite; + } + else { + suite->tail->next = subsuite; + suite->tail = subsuite; + } + + if (!should_test_run(subsuite->name)) { + subsuite->not_run = 1; + return suite; + } + + reset_status(); + fprintf(stdout, "%-20s: ", subsuite->name); + update_status(); + fflush(stdout); + + return suite; +} + +void abts_run_test(abts_suite *ts, test_func f, void *value) +{ + abts_case *tc; + sub_suite *ss; + + if (!should_test_run(ts->tail->name)) { + return; + } + ss = ts->tail; + + tc = malloc(sizeof(*tc)); + tc->failed = 0; + tc->suite = ss; + + ss->num_test++; + update_status(); + + f(tc, value); + + if (tc->failed) { + ss->failed++; + } + free(tc); +} + +static int report(abts_suite *suite) +{ + int count = 0; + sub_suite *dptr; + + if (suite && suite->tail &&!suite->tail->not_run) { + end_suite(suite); + } + + for (dptr = suite->head; dptr; dptr = dptr->next) { + count += dptr->failed; + } + + if (list_tests) { + return 0; + } + + if (count == 0) { + printf("All tests passed.\n"); + return 0; + } + + dptr = suite->head; + fprintf(stdout, "%-15s\t\tTotal\tFail\tFailed %%\n", "Failed Tests"); + fprintf(stdout, "===================================================\n"); + while (dptr != NULL) { + if (dptr->failed != 0) { + float percent = ((float)dptr->failed / (float)dptr->num_test); + fprintf(stdout, "%-15s\t\t%5d\t%4d\t%6.2f%%\n", dptr->name, + dptr->num_test, dptr->failed, percent * 100); + } + dptr = dptr->next; + } + return 1; +} + +void abts_log_message(const char *fmt, ...) +{ + va_list args; + update_status(); + + if (verbose) { + va_start(args, fmt); + vfprintf(stderr, fmt, args); + va_end(args); + fprintf(stderr, "\n"); + fflush(stderr); + } +} + +void abts_int_equal(abts_case *tc, const int expected, const int actual, int lineno) +{ + update_status(); + if (tc->failed) return; + + if (expected == actual) return; + + tc->failed = TRUE; + if (verbose) { + fprintf(stderr, "Line %d: expected <%d>, but saw <%d>\n", lineno, expected, actual); + fflush(stderr); + } +} + +void abts_int_nequal(abts_case *tc, const int expected, const int actual, int lineno) +{ + update_status(); + if (tc->failed) return; + + if (expected != actual) return; + + tc->failed = TRUE; + if (verbose) { + fprintf(stderr, "Line %d: expected something other than <%d>, but saw <%d>\n", + lineno, expected, actual); + fflush(stderr); + } +} + +void abts_str_equal(abts_case *tc, const char *expected, const char *actual, int lineno) +{ + update_status(); + if (tc->failed) return; + + /* If both are NULL, match is good */ + if (!expected && !actual) return; + if (expected && actual) + if (!strcmp(expected, actual)) return; + + tc->failed = TRUE; + if (verbose) { + fprintf(stderr, "Line %d: expected <%s>, but saw <%s>\n", lineno, expected, actual); + fflush(stderr); + } +} + +void abts_str_nequal(abts_case *tc, const char *expected, const char *actual, + size_t n, int lineno) +{ + update_status(); + if (tc->failed) return; + + if (!strncmp(expected, actual, n)) return; + + tc->failed = TRUE; + if (verbose) { + fprintf(stderr, "Line %d: expected something other than <%s>, but saw <%s>\n", + lineno, expected, actual); + fflush(stderr); + } +} + +void abts_ptr_notnull(abts_case *tc, const void *ptr, int lineno) +{ + update_status(); + if (tc->failed) return; + + if (ptr != NULL) return; + + tc->failed = TRUE; + if (verbose) { + fprintf(stderr, "Line %d: expected non-NULL, but saw NULL\n", lineno); + fflush(stderr); + } +} + +void abts_ptr_equal(abts_case *tc, const void *expected, const void *actual, int lineno) +{ + update_status(); + if (tc->failed) return; + + if (expected == actual) return; + + tc->failed = TRUE; + if (verbose) { + fprintf(stderr, "Line %d: expected <%p>, but saw <%p>\n", lineno, expected, actual); + fflush(stderr); + } +} + +void abts_fail(abts_case *tc, const char *message, int lineno) +{ + update_status(); + if (tc->failed) return; + + tc->failed = TRUE; + if (verbose) { + fprintf(stderr, "Line %d: %s\n", lineno, message); + fflush(stderr); + } +} + +void abts_assert(abts_case *tc, const char *message, int condition, int lineno) +{ + update_status(); + if (tc->failed) return; + + if (condition) return; + + tc->failed = TRUE; + if (verbose) { + fprintf(stderr, "Line %d: %s\n", lineno, message); + fflush(stderr); + } +} + +void abts_true(abts_case *tc, int condition, int lineno) +{ + update_status(); + if (tc->failed) return; + + if (condition) return; + + tc->failed = TRUE; + if (verbose) { + fprintf(stderr, "Line %d: Condition is false, but expected true\n", lineno); + fflush(stderr); + } +} + +void abts_not_impl(abts_case *tc, const char *message, int lineno) +{ + update_status(); + + tc->suite->not_impl++; + if (verbose) { + fprintf(stderr, "Line %d: %s\n", lineno, message); + fflush(stderr); + } +} + +int main(int argc, const char *const argv[]) { + int i; + int rv; + int list_provided = 0; + abts_suite *suite = NULL; + + initialize(); + + quiet = !isatty(STDOUT_FILENO); + + for (i = 1; i < argc; i++) { + if (!strcmp(argv[i], "-v")) { + verbose = 1; + continue; + } + if (!strcmp(argv[i], "-x")) { + exclude = 1; + continue; + } + if (!strcmp(argv[i], "-l")) { + list_tests = 1; + continue; + } + if (!strcmp(argv[i], "-q")) { + quiet = 1; + continue; + } + if (argv[i][0] == '-') { + fprintf(stderr, "Invalid option: `%s'\n", argv[i]); + exit(1); + } + list_provided = 1; + } + + if (list_provided) { + /* Waste a little space here, because it is easier than counting the + * number of tests listed. Besides it is at most three char *. + */ + testlist = calloc(argc + 1, sizeof(char *)); + for (i = 1; i < argc; i++) { + testlist[i - 1] = argv[i]; + } + } + + for (i = 0; i < (sizeof(alltests) / sizeof(struct testlist *)); i++) { + suite = alltests[i].func(suite); + apr_pool_clear(p); + } + + rv = report(suite); + return rv; +} + diff --git a/contrib/apr-util/test/abts.h b/contrib/apr-util/test/abts.h new file mode 100644 index 000000000000..a31def7623e7 --- /dev/null +++ b/contrib/apr-util/test/abts.h @@ -0,0 +1,101 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifdef __cplusplus +extern "C" { +#endif + +#include <stdarg.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> + +#ifdef WIN32 +#include <io.h> +#else +#include <unistd.h> +#endif + +#ifndef ABTS_H +#define ABTS_H + +#ifndef FALSE +#define FALSE 0 +#endif +#ifndef TRUE +#define TRUE 1 +#endif + +struct sub_suite { + const char *name; + int num_test; + int failed; + int not_run; + int not_impl; + struct sub_suite *next; +}; +typedef struct sub_suite sub_suite; + +struct abts_suite { + sub_suite *head; + sub_suite *tail; +}; +typedef struct abts_suite abts_suite; + +struct abts_case { + int failed; + sub_suite *suite; +}; +typedef struct abts_case abts_case; + +typedef void (*test_func)(abts_case *tc, void *data); + +#define ADD_SUITE(suite) abts_add_suite(suite, __FILE__); + +abts_suite *abts_add_suite(abts_suite *suite, const char *suite_name); +void abts_run_test(abts_suite *ts, test_func f, void *value); +void abts_log_message(const char *fmt, ...); + +void abts_int_equal(abts_case *tc, const int expected, const int actual, int lineno); +void abts_int_nequal(abts_case *tc, const int expected, const int actual, int lineno); +void abts_str_equal(abts_case *tc, const char *expected, const char *actual, int lineno); +void abts_str_nequal(abts_case *tc, const char *expected, const char *actual, + size_t n, int lineno); +void abts_ptr_notnull(abts_case *tc, const void *ptr, int lineno); +void abts_ptr_equal(abts_case *tc, const void *expected, const void *actual, int lineno); +void abts_true(abts_case *tc, int condition, int lineno); +void abts_fail(abts_case *tc, const char *message, int lineno); +void abts_not_impl(abts_case *tc, const char *message, int lineno); +void abts_assert(abts_case *tc, const char *message, int condition, int lineno); + +/* Convenience macros. Ryan hates these! */ +#define ABTS_INT_EQUAL(a, b, c) abts_int_equal(a, b, c, __LINE__) +#define ABTS_INT_NEQUAL(a, b, c) abts_int_nequal(a, b, c, __LINE__) +#define ABTS_STR_EQUAL(a, b, c) abts_str_equal(a, b, c, __LINE__) +#define ABTS_STR_NEQUAL(a, b, c, d) abts_str_nequal(a, b, c, d, __LINE__) +#define ABTS_PTR_NOTNULL(a, b) abts_ptr_notnull(a, b, __LINE__) +#define ABTS_PTR_EQUAL(a, b, c) abts_ptr_equal(a, b, c, __LINE__) +#define ABTS_TRUE(a, b) abts_true(a, b, __LINE__); +#define ABTS_FAIL(a, b) abts_fail(a, b, __LINE__); +#define ABTS_NOT_IMPL(a, b) abts_not_impl(a, b, __LINE__); +#define ABTS_ASSERT(a, b, c) abts_assert(a, b, c, __LINE__); + +#endif + +#ifdef __cplusplus +} +#endif + diff --git a/contrib/apr-util/test/abts_tests.h b/contrib/apr-util/test/abts_tests.h new file mode 100644 index 000000000000..b612d31b8fa5 --- /dev/null +++ b/contrib/apr-util/test/abts_tests.h @@ -0,0 +1,46 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef APR_TEST_INCLUDES +#define APR_TEST_INCLUDES + +#include "abts.h" +#include "testutil.h" + +const struct testlist { + abts_suite *(*func)(abts_suite *suite); +} alltests[] = { + {teststrmatch}, + {testuri}, + {testuuid}, + {testbuckets}, + {testpass}, + {testmd4}, + {testmd5}, + {testcrypto}, + {testldap}, + {testdbd}, + {testdate}, + {testmemcache}, + {testxml}, + {testxlate}, + {testrmm}, + {testdbm}, + {testqueue}, + {testreslist} +}; + +#endif /* APR_TEST_INCLUDES */ diff --git a/contrib/apr-util/test/data/billion-laughs.xml b/contrib/apr-util/test/data/billion-laughs.xml new file mode 100644 index 000000000000..3af89ae4dc77 --- /dev/null +++ b/contrib/apr-util/test/data/billion-laughs.xml @@ -0,0 +1,36 @@ +<?xml version="1.0"?> +<!DOCTYPE billion [ +<!ELEMENT billion (#PCDATA)> +<!ENTITY laugh0 "ha"> +<!ENTITY laugh1 "&laugh0;&laugh0;"> +<!ENTITY laugh2 "&laugh1;&laugh1;"> +<!ENTITY laugh3 "&laugh2;&laugh2;"> +<!ENTITY laugh4 "&laugh3;&laugh3;"> +<!ENTITY laugh5 "&laugh4;&laugh4;"> +<!ENTITY laugh6 "&laugh5;&laugh5;"> +<!ENTITY laugh7 "&laugh6;&laugh6;"> +<!ENTITY laugh8 "&laugh7;&laugh7;"> +<!ENTITY laugh9 "&laugh8;&laugh8;"> +<!ENTITY laugh10 "&laugh9;&laugh9;"> +<!ENTITY laugh11 "&laugh10;&laugh10;"> +<!ENTITY laugh12 "&laugh11;&laugh11;"> +<!ENTITY laugh13 "&laugh12;&laugh12;"> +<!ENTITY laugh14 "&laugh13;&laugh13;"> +<!ENTITY laugh15 "&laugh14;&laugh14;"> +<!ENTITY laugh16 "&laugh15;&laugh15;"> +<!ENTITY laugh17 "&laugh16;&laugh16;"> +<!ENTITY laugh18 "&laugh17;&laugh17;"> +<!ENTITY laugh19 "&laugh18;&laugh18;"> +<!ENTITY laugh20 "&laugh19;&laugh19;"> +<!ENTITY laugh21 "&laugh20;&laugh20;"> +<!ENTITY laugh22 "&laugh21;&laugh21;"> +<!ENTITY laugh23 "&laugh22;&laugh22;"> +<!ENTITY laugh24 "&laugh23;&laugh23;"> +<!ENTITY laugh25 "&laugh24;&laugh24;"> +<!ENTITY laugh26 "&laugh25;&laugh25;"> +<!ENTITY laugh27 "&laugh26;&laugh26;"> +<!ENTITY laugh28 "&laugh27;&laugh27;"> +<!ENTITY laugh29 "&laugh28;&laugh28;"> +<!ENTITY laugh30 "&laugh29;&laugh29;"> +]> +<billion>&laugh30;</billion> diff --git a/contrib/apr-util/test/dbd.c b/contrib/apr-util/test/dbd.c new file mode 100644 index 000000000000..61f49ab6799f --- /dev/null +++ b/contrib/apr-util/test/dbd.c @@ -0,0 +1,407 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apu.h" +#include "apr_pools.h" +#include "apr_dbd.h" + +#include <stdio.h> + +#define TEST(msg,func) \ + printf("======== %s ========\n", msg); \ + rv = func(pool, sql, driver); \ + if (rv != 0) { \ + printf("Error in %s: rc=%d\n\n", msg, rv); \ + } \ + else { \ + printf("%s test successful\n\n", msg); \ + } \ + fflush(stdout); + +static int create_table(apr_pool_t* pool, apr_dbd_t* handle, + const apr_dbd_driver_t* driver) +{ + int rv = 0; + int nrows; + const char *statement = "CREATE TABLE apr_dbd_test (" + "col1 varchar(40) not null," + "col2 varchar(40)," + "col3 integer)" ; + rv = apr_dbd_query(driver, handle, &nrows, statement); + return rv; +} +static int drop_table(apr_pool_t* pool, apr_dbd_t* handle, + const apr_dbd_driver_t* driver) +{ + int rv = 0; + int nrows; + const char *statement = "DROP TABLE apr_dbd_test" ; + rv = apr_dbd_query(driver, handle, &nrows, statement); + return rv; +} +static int insert_rows(apr_pool_t* pool, apr_dbd_t* handle, + const apr_dbd_driver_t* driver) +{ + int i; + int rv = 0; + int nrows; + int nerrors = 0; + const char *statement = + "INSERT into apr_dbd_test (col1) values ('foo');" + "INSERT into apr_dbd_test values ('wibble', 'other', 5);" + "INSERT into apr_dbd_test values ('wibble', 'nothing', 5);" + "INSERT into apr_dbd_test values ('qwerty', 'foo', 0);" + "INSERT into apr_dbd_test values ('asdfgh', 'bar', 1);" + ; + rv = apr_dbd_query(driver, handle, &nrows, statement); + if (rv) { + const char* stmt[] = { + "INSERT into apr_dbd_test (col1) values ('foo');", + "INSERT into apr_dbd_test values ('wibble', 'other', 5);", + "INSERT into apr_dbd_test values ('wibble', 'nothing', 5);", + "INSERT into apr_dbd_test values ('qwerty', 'foo', 0);", + "INSERT into apr_dbd_test values ('asdfgh', 'bar', 1);", + NULL + }; + printf("Compound insert failed; trying statements one-by-one\n") ; + for (i=0; stmt[i] != NULL; ++i) { + statement = stmt[i]; + rv = apr_dbd_query(driver, handle, &nrows, statement); + if (rv) { + nerrors++; + } + } + if (nerrors) { + printf("%d single inserts failed too.\n", nerrors) ; + } + } + return rv; +} +static int invalid_op(apr_pool_t* pool, apr_dbd_t* handle, + const apr_dbd_driver_t* driver) +{ + int rv = 0; + int nrows; + const char *statement = "INSERT into apr_dbd_test1 (col2) values ('foo')" ; + rv = apr_dbd_query(driver, handle, &nrows, statement); + printf("invalid op returned %d (should be nonzero). Error msg follows\n", rv); + printf("'%s'\n", apr_dbd_error(driver, handle, rv)); + statement = "INSERT into apr_dbd_test (col1, col2) values ('bar', 'foo')" ; + rv = apr_dbd_query(driver, handle, &nrows, statement); + printf("valid op returned %d (should be zero; error shouldn't affect subsequent ops)\n", rv); + return rv; +} +static int select_sequential(apr_pool_t* pool, apr_dbd_t* handle, + const apr_dbd_driver_t* driver) +{ + int rv = 0; + int i = 0; + int n; + const char* entry; + const char* statement = "SELECT * FROM apr_dbd_test ORDER BY col1, col2"; + apr_dbd_results_t *res = NULL; + apr_dbd_row_t *row = NULL; + rv = apr_dbd_select(driver,pool,handle,&res,statement,0); + if (rv) { + printf("Select failed: %s", apr_dbd_error(driver, handle, rv)); + return rv; + } + for (rv = apr_dbd_get_row(driver, pool, res, &row, -1); + rv == 0; + rv = apr_dbd_get_row(driver, pool, res, &row, -1)) { + printf("ROW %d: ", ++i) ; + for (n = 0; n < apr_dbd_num_cols(driver, res); ++n) { + entry = apr_dbd_get_entry(driver, row, n); + if (entry == NULL) { + printf("(null) ") ; + } + else { + printf("%s ", entry); + } + } + fputs("\n", stdout); + } + return (rv == -1) ? 0 : 1; +} +static int select_random(apr_pool_t* pool, apr_dbd_t* handle, + const apr_dbd_driver_t* driver) +{ + int rv = 0; + int n; + const char* entry; + const char* statement = "SELECT * FROM apr_dbd_test ORDER BY col1, col2"; + apr_dbd_results_t *res = NULL; + apr_dbd_row_t *row = NULL; + rv = apr_dbd_select(driver,pool,handle,&res,statement,1); + if (rv) { + printf("Select failed: %s", apr_dbd_error(driver, handle, rv)); + return rv; + } + rv = apr_dbd_get_row(driver, pool, res, &row, 5) ; + if (rv) { + printf("get_row failed: %s", apr_dbd_error(driver, handle, rv)); + return rv; + } + printf("ROW 5: "); + for (n = 0; n < apr_dbd_num_cols(driver, res); ++n) { + entry = apr_dbd_get_entry(driver, row, n); + if (entry == NULL) { + printf("(null) ") ; + } + else { + printf("%s ", entry); + } + } + fputs("\n", stdout); + rv = apr_dbd_get_row(driver, pool, res, &row, 1) ; + if (rv) { + printf("get_row failed: %s", apr_dbd_error(driver, handle, rv)); + return rv; + } + printf("ROW 1: "); + for (n = 0; n < apr_dbd_num_cols(driver, res); ++n) { + entry = apr_dbd_get_entry(driver, row, n); + if (entry == NULL) { + printf("(null) ") ; + } + else { + printf("%s ", entry); + } + } + fputs("\n", stdout); + rv = apr_dbd_get_row(driver, pool, res, &row, 11) ; + if (rv != -1) { + printf("Oops! get_row out of range but thinks it succeeded!\n%s\n", + apr_dbd_error(driver, handle, rv)); + return -1; + } + rv = 0; + + return rv; +} +static int test_transactions(apr_pool_t* pool, apr_dbd_t* handle, + const apr_dbd_driver_t* driver) +{ + int rv = 0; + int nrows; + apr_dbd_transaction_t *trans = NULL; + const char* statement; + + /* trans 1 - error out early */ + printf("Transaction 1\n"); + rv = apr_dbd_transaction_start(driver, pool, handle, &trans); + if (rv) { + printf("Start transaction failed!\n%s\n", + apr_dbd_error(driver, handle, rv)); + return rv; + } + statement = "UPDATE apr_dbd_test SET col2 = 'failed'"; + rv = apr_dbd_query(driver, handle, &nrows, statement); + if (rv) { + printf("Update failed: '%s'\n", apr_dbd_error(driver, handle, rv)); + apr_dbd_transaction_end(driver, pool, trans); + return rv; + } + printf("%d rows updated\n", nrows); + + statement = "INSERT INTO apr_dbd_test1 (col3) values (3)"; + rv = apr_dbd_query(driver, handle, &nrows, statement); + if (!rv) { + printf("Oops, invalid op succeeded but shouldn't!\n"); + } + statement = "INSERT INTO apr_dbd_test values ('zzz', 'aaa', 3)"; + rv = apr_dbd_query(driver, handle, &nrows, statement); + printf("Valid insert returned %d. Should be nonzero (fail) because transaction is bad\n", rv) ; + + rv = apr_dbd_transaction_end(driver, pool, trans); + if (rv) { + printf("End transaction failed!\n%s\n", + apr_dbd_error(driver, handle, rv)); + return rv; + } + printf("Transaction ended (should be rollback) - viewing table\n" + "A column of \"failed\" indicates transaction failed (no rollback)\n"); + select_sequential(pool, handle, driver); + + /* trans 2 - complete successfully */ + printf("Transaction 2\n"); + rv = apr_dbd_transaction_start(driver, pool, handle, &trans); + if (rv) { + printf("Start transaction failed!\n%s\n", + apr_dbd_error(driver, handle, rv)); + return rv; + } + statement = "UPDATE apr_dbd_test SET col2 = 'success'"; + rv = apr_dbd_query(driver, handle, &nrows, statement); + if (rv) { + printf("Update failed: '%s'\n", apr_dbd_error(driver, handle, rv)); + apr_dbd_transaction_end(driver, pool, trans); + return rv; + } + printf("%d rows updated\n", nrows); + statement = "INSERT INTO apr_dbd_test values ('aaa', 'zzz', 3)"; + rv = apr_dbd_query(driver, handle, &nrows, statement); + printf("Valid insert returned %d. Should be zero (OK)\n", rv) ; + rv = apr_dbd_transaction_end(driver, pool, trans); + if (rv) { + printf("End transaction failed!\n%s\n", + apr_dbd_error(driver, handle, rv)); + return rv; + } + printf("Transaction ended (should be commit) - viewing table\n"); + select_sequential(pool, handle, driver); + return rv; +} +static int test_pselect(apr_pool_t* pool, apr_dbd_t* handle, + const apr_dbd_driver_t* driver) +{ + int rv = 0; + int i, n; + const char *query = + "SELECT * FROM apr_dbd_test WHERE col3 <= %s or col1 = 'bar'" ; + const char *label = "lowvalues"; + apr_dbd_prepared_t *statement = NULL; + apr_dbd_results_t *res = NULL; + apr_dbd_row_t *row = NULL; + const char *entry = NULL; + + rv = apr_dbd_prepare(driver, pool, handle, query, label, &statement); + if (rv) { + printf("Prepare statement failed!\n%s\n", + apr_dbd_error(driver, handle, rv)); + return rv; + } + rv = apr_dbd_pvselect(driver, pool, handle, &res, statement, 0, "3", NULL); + if (rv) { + printf("Exec of prepared statement failed!\n%s\n", + apr_dbd_error(driver, handle, rv)); + return rv; + } + i = 0; + printf("Selecting rows where col3 <= 3 and bar row where it's unset.\nShould show four rows.\n"); + for (rv = apr_dbd_get_row(driver, pool, res, &row, -1); + rv == 0; + rv = apr_dbd_get_row(driver, pool, res, &row, -1)) { + printf("ROW %d: ", ++i) ; + for (n = 0; n < apr_dbd_num_cols(driver, res); ++n) { + entry = apr_dbd_get_entry(driver, row, n); + if (entry == NULL) { + printf("(null) ") ; + } + else { + printf("%s ", entry); + } + } + fputs("\n", stdout); + } + return (rv == -1) ? 0 : 1; +} +static int test_pquery(apr_pool_t* pool, apr_dbd_t* handle, + const apr_dbd_driver_t* driver) +{ + int rv = 0; + const char *query = "INSERT INTO apr_dbd_test VALUES (%s, %s, %d)"; + apr_dbd_prepared_t *statement = NULL; + const char *label = "testpquery"; + int nrows; + apr_dbd_transaction_t *trans =0; + + rv = apr_dbd_prepare(driver, pool, handle, query, label, &statement); + /* rv = apr_dbd_prepare(driver, pool, handle, query, NULL, &statement); */ + if (rv) { + printf("Prepare statement failed!\n%s\n", + apr_dbd_error(driver, handle, rv)); + return rv; + } + apr_dbd_transaction_start(driver, pool, handle, &trans); + rv = apr_dbd_pvquery(driver, pool, handle, &nrows, statement, + "prepared", "insert", "2", NULL); + apr_dbd_transaction_end(driver, pool, trans); + if (rv) { + printf("Exec of prepared statement failed!\n%s\n", + apr_dbd_error(driver, handle, rv)); + return rv; + } + printf("Showing table (should now contain row \"prepared insert 2\")\n"); + select_sequential(pool, handle, driver); + return rv; +} +int main(int argc, char** argv) +{ + const char *name; + const char *params; + apr_pool_t *pool = NULL; + apr_dbd_t *sql = NULL; + const apr_dbd_driver_t *driver = NULL; + int rv; + + apr_initialize(); + apr_pool_create(&pool, NULL); + + if (argc >= 2 && argc <= 3) { + name = argv[1]; + params = ( argc == 3 ) ? argv[2] : ""; + apr_dbd_init(pool); + setbuf(stdout,NULL); + rv = apr_dbd_get_driver(pool, name, &driver); + switch (rv) { + case APR_SUCCESS: + printf("Loaded %s driver OK.\n", name); + break; + case APR_EDSOOPEN: + printf("Failed to load driver file apr_dbd_%s.so\n", name); + goto finish; + case APR_ESYMNOTFOUND: + printf("Failed to load driver apr_dbd_%s_driver.\n", name); + goto finish; + case APR_ENOTIMPL: + printf("No driver available for %s.\n", name); + goto finish; + default: /* it's a bug if none of the above happen */ + printf("Internal error loading %s.\n", name); + goto finish; + } + rv = apr_dbd_open(driver, pool, params, &sql); + switch (rv) { + case APR_SUCCESS: + printf("Opened %s[%s] OK\n", name, params); + break; + case APR_EGENERAL: + printf("Failed to open %s[%s]\n", name, params); + goto finish; + default: /* it's a bug if none of the above happen */ + printf("Internal error opening %s[%s]\n", name, params); + goto finish; + } + TEST("create table", create_table); + TEST("insert rows", insert_rows); + TEST("invalid op", invalid_op); + TEST("select random", select_random); + TEST("select sequential", select_sequential); + TEST("transactions", test_transactions); + TEST("prepared select", test_pselect); + TEST("prepared query", test_pquery); + TEST("drop table", drop_table); + apr_dbd_close(driver, sql); + } + else { + fprintf(stderr, "Usage: %s driver-name [params]\n", argv[0]); + } +finish: + apr_pool_destroy(pool); + apr_terminate(); + return 0; +} diff --git a/contrib/apr-util/test/nw_misc.c b/contrib/apr-util/test/nw_misc.c new file mode 100644 index 000000000000..b45f9516dcea --- /dev/null +++ b/contrib/apr-util/test/nw_misc.c @@ -0,0 +1,23 @@ +#include <stdio.h> +#include <stdlib.h> +#include <screen.h> +/* +#include "testutil.h" +*/ + +/* function to keep the screen open if not launched from bash */ +void _NonAppStop( void ) +{ + if (getenv("_IN_NETWARE_BASH_") == NULL) { + printf("\r\n<Press any key to close screen> "); + getcharacter(); + } +} + +/* +static void test_not_impl(CuTest *tc) +{ + CuNotImpl(tc, "Test not implemented on this platform yet"); +} +*/ + diff --git a/contrib/apr-util/test/test_apu.h b/contrib/apr-util/test/test_apu.h new file mode 100644 index 000000000000..642edec25681 --- /dev/null +++ b/contrib/apr-util/test/test_apu.h @@ -0,0 +1,100 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* Some simple functions to make the test apps easier to write and + * a bit more consistent... + * this is a >copy< of apr_test.h + */ + +/* Things to bear in mind when using these... + * + * If you include '\t' within the string passed in it won't be included + * in the spacing, so use spaces instead :) + * + */ + +#ifndef APU_TEST_INCLUDES +#define APU_TEST_INCLUDES + +#include "apr_strings.h" +#include "apr_time.h" + +#define TEST_EQ(str, func, value, good, bad) \ + printf("%-60s", str); \ + { \ + apr_status_t rv; \ + if ((rv = func) == value){ \ + char errmsg[200]; \ + printf("%s\n", bad); \ + fprintf(stderr, "Error was %d : %s\n", rv, \ + apr_strerror(rv, (char*)&errmsg, 200)); \ + exit(-1); \ + } \ + printf("%s\n", good); \ + } + +#define TEST_NEQ(str, func, value, good, bad) \ + printf("%-60s", str); \ + { \ + apr_status_t rv; \ + if ((rv = func) != value){ \ + char errmsg[200]; \ + printf("%s\n", bad); \ + fprintf(stderr, "Error was %d : %s\n", rv, \ + apr_strerror(rv, (char*)&errmsg, 200)); \ + exit(-1); \ + } \ + printf("%s\n", good); \ + } + +#define TEST_STATUS(str, func, testmacro, good, bad) \ + printf("%-60s", str); \ + { \ + apr_status_t rv = func; \ + if (!testmacro(rv)) { \ + char errmsg[200]; \ + printf("%s\n", bad); \ + fprintf(stderr, "Error was %d : %s\n", rv, \ + apr_strerror(rv, (char*)&errmsg, 200)); \ + exit(-1); \ + } \ + printf("%s\n", good); \ + } + +#define STD_TEST_NEQ(str, func) \ + TEST_NEQ(str, func, APR_SUCCESS, "OK", "Failed"); + +#define PRINT_ERROR(rv) \ + { \ + char errmsg[200]; \ + fprintf(stderr, "Error was %d : %s\n", rv, \ + apr_strerror(rv, (char*)&errmsg, 200)); \ + exit(-1); \ + } + +#define MSG_AND_EXIT(msg) \ + printf("%s\n", msg); \ + exit (-1); + +#define TIME_FUNCTION(time, function) \ + { \ + apr_time_t tt = apr_time_now(); \ + function; \ + time = apr_time_now() - tt; \ + } + + +#endif /* APU_TEST_INCLUDES */ diff --git a/contrib/apr-util/test/testall.dsw b/contrib/apr-util/test/testall.dsw new file mode 100644 index 000000000000..0a640c8be296 --- /dev/null +++ b/contrib/apr-util/test/testall.dsw @@ -0,0 +1,530 @@ +Microsoft Developer Studio Workspace File, Format Version 6.00 +# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE! + +############################################################################### + +Project: "apr"="..\..\apr\apr.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ +}}} + +############################################################################### + +Project: "aprapp"="..\..\apr\build\aprapp.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name preaprapp + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_freetds"="..\dbd\apr_dbd_freetds.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_mysql"="..\dbd\apr_dbd_mysql.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_odbc"="..\dbd\apr_dbd_odbc.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_oracle"="..\dbd\apr_dbd_oracle.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_pgsql"="..\dbd\apr_dbd_pgsql.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_sqlite2"="..\dbd\apr_dbd_sqlite2.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbd_sqlite3"="..\dbd\apr_dbd_sqlite3.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbm_db"="..\dbm\apr_dbm_db.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency +}}} + +############################################################################### + +Project: "apr_dbm_gdbm"="..\dbm\apr_dbm_gdbm.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency +}}} + +############################################################################### + +Project: "apr_ldap"="..\ldap\apr_ldap.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "apriconv"="..\..\apr-iconv\apriconv.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name preapriconv + End Project Dependency +}}} + +############################################################################### + +Project: "aprutil"="..\aprutil.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name preaprutil + End Project Dependency + Begin Project Dependency + Project_Dep_Name apriconv + End Project Dependency + Begin Project Dependency + Project_Dep_Name xml + End Project Dependency +}}} + +############################################################################### + +Project: "libapr"="..\..\apr\libapr.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ +}}} + +############################################################################### + +Project: "libaprapp"="..\..\apr\build\libaprapp.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name prelibaprapp + End Project Dependency +}}} + +############################################################################### + +Project: "libapriconv"="..\..\apr-iconv\libapriconv.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency +}}} + +############################################################################### + +Project: "libapriconv_ccs_modules"="..\..\apr-iconv\ccs\libapriconv_ccs_modules.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapriconv + End Project Dependency +}}} + +############################################################################### + +Project: "libapriconv_ces_modules"="..\..\apr-iconv\ces\libapriconv_ces_modules.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapriconv + End Project Dependency +}}} + +############################################################################### + +Project: "libaprutil"="..\libaprutil.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprapp + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapriconv + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapriconv_ccs_modules + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapriconv_ces_modules + End Project Dependency + Begin Project Dependency + Project_Dep_Name xml + End Project Dependency +}}} + +############################################################################### + +Project: "preaprapp"="..\..\apr\build\preaprapp.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name apr + End Project Dependency +}}} + +############################################################################### + +Project: "preapriconv"="..\..\apr-iconv\build\preapriconv.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name apr + End Project Dependency +}}} + +############################################################################### + +Project: "preaprutil"="..\build\preaprutil.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name apr + End Project Dependency + Begin Project Dependency + Project_Dep_Name aprapp + End Project Dependency +}}} + +############################################################################### + +Project: "prelibaprapp"="..\..\apr\build\prelibaprapp.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency +}}} + +############################################################################### + +Project: "testdll"="..\..\apr\test\testdll.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name apr_ldap + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprapp + End Project Dependency +}}} + +############################################################################### + +Project: "testlib"="..\..\apr\test\testlib.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name apr + End Project Dependency + Begin Project Dependency + Project_Dep_Name aprapp + End Project Dependency +}}} + +############################################################################### + +Project: "testutildll"=".\testutildll.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name libapr + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprapp + End Project Dependency + Begin Project Dependency + Project_Dep_Name libapriconv + End Project Dependency + Begin Project Dependency + Project_Dep_Name libaprutil + End Project Dependency +}}} + +############################################################################### + +Project: "testutillib"=".\testutillib.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name apr + End Project Dependency + Begin Project Dependency + Project_Dep_Name aprapp + End Project Dependency + Begin Project Dependency + Project_Dep_Name apriconv + End Project Dependency + Begin Project Dependency + Project_Dep_Name aprutil + End Project Dependency +}}} + +############################################################################### + +Project: "xml"="..\xml\expat\lib\xml.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ +}}} + +############################################################################### + +Global: + +Package=<5> +{{{ +}}} + +Package=<3> +{{{ +}}} + +############################################################################### + diff --git a/contrib/apr-util/test/testbuckets.c b/contrib/apr-util/test/testbuckets.c new file mode 100644 index 000000000000..3d0d46d0a5b4 --- /dev/null +++ b/contrib/apr-util/test/testbuckets.c @@ -0,0 +1,535 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "abts.h" +#include "testutil.h" +#include "apr_buckets.h" +#include "apr_strings.h" + +static void test_create(abts_case *tc, void *data) +{ + apr_bucket_alloc_t *ba; + apr_bucket_brigade *bb; + + ba = apr_bucket_alloc_create(p); + bb = apr_brigade_create(p, ba); + + ABTS_ASSERT(tc, "new brigade not NULL", bb != NULL); + ABTS_ASSERT(tc, "new brigade is empty", APR_BRIGADE_EMPTY(bb)); + + apr_brigade_destroy(bb); + apr_bucket_alloc_destroy(ba); +} + +static void test_simple(abts_case *tc, void *data) +{ + apr_bucket_alloc_t *ba; + apr_bucket_brigade *bb; + apr_bucket *fb, *tb; + + ba = apr_bucket_alloc_create(p); + bb = apr_brigade_create(p, ba); + + fb = APR_BRIGADE_FIRST(bb); + ABTS_ASSERT(tc, "first bucket of empty brigade is sentinel", + fb == APR_BRIGADE_SENTINEL(bb)); + + fb = apr_bucket_flush_create(ba); + APR_BRIGADE_INSERT_HEAD(bb, fb); + + ABTS_ASSERT(tc, "first bucket of brigade is flush", + APR_BRIGADE_FIRST(bb) == fb); + + ABTS_ASSERT(tc, "bucket after flush is sentinel", + APR_BUCKET_NEXT(fb) == APR_BRIGADE_SENTINEL(bb)); + + tb = apr_bucket_transient_create("aaa", 3, ba); + APR_BUCKET_INSERT_BEFORE(fb, tb); + + ABTS_ASSERT(tc, "bucket before flush now transient", + APR_BUCKET_PREV(fb) == tb); + ABTS_ASSERT(tc, "bucket after transient is flush", + APR_BUCKET_NEXT(tb) == fb); + ABTS_ASSERT(tc, "bucket before transient is sentinel", + APR_BUCKET_PREV(tb) == APR_BRIGADE_SENTINEL(bb)); + + apr_brigade_cleanup(bb); + + ABTS_ASSERT(tc, "cleaned up brigade was empty", APR_BRIGADE_EMPTY(bb)); + + apr_brigade_destroy(bb); + apr_bucket_alloc_destroy(ba); +} + +static apr_bucket_brigade *make_simple_brigade(apr_bucket_alloc_t *ba, + const char *first, + const char *second) +{ + apr_bucket_brigade *bb = apr_brigade_create(p, ba); + apr_bucket *e; + + e = apr_bucket_transient_create(first, strlen(first), ba); + APR_BRIGADE_INSERT_TAIL(bb, e); + + e = apr_bucket_transient_create(second, strlen(second), ba); + APR_BRIGADE_INSERT_TAIL(bb, e); + + return bb; +} + +/* tests that 'bb' flattens to string 'expect'. */ +static void flatten_match(abts_case *tc, const char *ctx, + apr_bucket_brigade *bb, + const char *expect) +{ + apr_size_t elen = strlen(expect); + char *buf = malloc(elen); + apr_size_t len = elen; + char msg[200]; + + sprintf(msg, "%s: flatten brigade", ctx); + apr_assert_success(tc, msg, apr_brigade_flatten(bb, buf, &len)); + sprintf(msg, "%s: length match (%ld not %ld)", ctx, + (long)len, (long)elen); + ABTS_ASSERT(tc, msg, len == elen); + sprintf(msg, "%s: result match", msg); + ABTS_STR_NEQUAL(tc, expect, buf, len); + free(buf); +} + +static void test_flatten(abts_case *tc, void *data) +{ + apr_bucket_alloc_t *ba = apr_bucket_alloc_create(p); + apr_bucket_brigade *bb; + + bb = make_simple_brigade(ba, "hello, ", "world"); + + flatten_match(tc, "flatten brigade", bb, "hello, world"); + + apr_brigade_destroy(bb); + apr_bucket_alloc_destroy(ba); +} + +static int count_buckets(apr_bucket_brigade *bb) +{ + apr_bucket *e; + int count = 0; + + for (e = APR_BRIGADE_FIRST(bb); + e != APR_BRIGADE_SENTINEL(bb); + e = APR_BUCKET_NEXT(e)) { + count++; + } + + return count; +} + +static void test_split(abts_case *tc, void *data) +{ + apr_bucket_alloc_t *ba = apr_bucket_alloc_create(p); + apr_bucket_brigade *bb, *bb2; + apr_bucket *e; + + bb = make_simple_brigade(ba, "hello, ", "world"); + + /* split at the "world" bucket */ + e = APR_BRIGADE_LAST(bb); + bb2 = apr_brigade_split(bb, e); + + ABTS_ASSERT(tc, "split brigade contains one bucket", + count_buckets(bb2) == 1); + ABTS_ASSERT(tc, "original brigade contains one bucket", + count_buckets(bb) == 1); + + flatten_match(tc, "match original brigade", bb, "hello, "); + flatten_match(tc, "match split brigade", bb2, "world"); + + apr_brigade_destroy(bb2); + apr_brigade_destroy(bb); + apr_bucket_alloc_destroy(ba); +} + +#define COUNT 3000 +#define THESTR "hello" + +static void test_bwrite(abts_case *tc, void *data) +{ + apr_bucket_alloc_t *ba = apr_bucket_alloc_create(p); + apr_bucket_brigade *bb = apr_brigade_create(p, ba); + apr_off_t length; + int n; + + for (n = 0; n < COUNT; n++) { + apr_assert_success(tc, "brigade_write", + apr_brigade_write(bb, NULL, NULL, + THESTR, sizeof THESTR)); + } + + apr_assert_success(tc, "determine brigade length", + apr_brigade_length(bb, 1, &length)); + + ABTS_ASSERT(tc, "brigade has correct length", + length == (COUNT * sizeof THESTR)); + + apr_brigade_destroy(bb); + apr_bucket_alloc_destroy(ba); +} + +static void test_splitline(abts_case *tc, void *data) +{ + apr_bucket_alloc_t *ba = apr_bucket_alloc_create(p); + apr_bucket_brigade *bin, *bout; + + bin = make_simple_brigade(ba, "blah blah blah-", + "end of line.\nfoo foo foo"); + bout = apr_brigade_create(p, ba); + + apr_assert_success(tc, "split line", + apr_brigade_split_line(bout, bin, + APR_BLOCK_READ, 100)); + + flatten_match(tc, "split line", bout, "blah blah blah-end of line.\n"); + flatten_match(tc, "remainder", bin, "foo foo foo"); + + apr_brigade_destroy(bout); + apr_brigade_destroy(bin); + apr_bucket_alloc_destroy(ba); +} + +/* Test that bucket E has content EDATA of length ELEN. */ +static void test_bucket_content(abts_case *tc, + apr_bucket *e, + const char *edata, + apr_size_t elen) +{ + const char *adata; + apr_size_t alen; + + apr_assert_success(tc, "read from bucket", + apr_bucket_read(e, &adata, &alen, + APR_BLOCK_READ)); + + ABTS_ASSERT(tc, "read expected length", alen == elen); + ABTS_STR_NEQUAL(tc, edata, adata, elen); +} + +static void test_splits(abts_case *tc, void *ctx) +{ + apr_bucket_alloc_t *ba = apr_bucket_alloc_create(p); + apr_bucket_brigade *bb; + apr_bucket *e; + char *str = "alphabeta"; + int n; + + bb = apr_brigade_create(p, ba); + + APR_BRIGADE_INSERT_TAIL(bb, + apr_bucket_immortal_create(str, 9, ba)); + APR_BRIGADE_INSERT_TAIL(bb, + apr_bucket_transient_create(str, 9, ba)); + APR_BRIGADE_INSERT_TAIL(bb, + apr_bucket_heap_create(strdup(str), 9, free, ba)); + APR_BRIGADE_INSERT_TAIL(bb, + apr_bucket_pool_create(apr_pstrdup(p, str), 9, p, + ba)); + + ABTS_ASSERT(tc, "four buckets inserted", count_buckets(bb) == 4); + + /* now split each of the buckets after byte 5 */ + for (n = 0, e = APR_BRIGADE_FIRST(bb); n < 4; n++) { + ABTS_ASSERT(tc, "reached end of brigade", + e != APR_BRIGADE_SENTINEL(bb)); + ABTS_ASSERT(tc, "split bucket OK", + apr_bucket_split(e, 5) == APR_SUCCESS); + e = APR_BUCKET_NEXT(e); + ABTS_ASSERT(tc, "split OK", e != APR_BRIGADE_SENTINEL(bb)); + e = APR_BUCKET_NEXT(e); + } + + ABTS_ASSERT(tc, "four buckets split into eight", + count_buckets(bb) == 8); + + for (n = 0, e = APR_BRIGADE_FIRST(bb); n < 4; n++) { + const char *data; + apr_size_t len; + + apr_assert_success(tc, "read alpha from bucket", + apr_bucket_read(e, &data, &len, APR_BLOCK_READ)); + ABTS_ASSERT(tc, "read 5 bytes", len == 5); + ABTS_STR_NEQUAL(tc, "alpha", data, 5); + + e = APR_BUCKET_NEXT(e); + + apr_assert_success(tc, "read beta from bucket", + apr_bucket_read(e, &data, &len, APR_BLOCK_READ)); + ABTS_ASSERT(tc, "read 4 bytes", len == 4); + ABTS_STR_NEQUAL(tc, "beta", data, 5); + + e = APR_BUCKET_NEXT(e); + } + + /* now delete the "alpha" buckets */ + for (n = 0, e = APR_BRIGADE_FIRST(bb); n < 4; n++) { + apr_bucket *f; + + ABTS_ASSERT(tc, "reached end of brigade", + e != APR_BRIGADE_SENTINEL(bb)); + f = APR_BUCKET_NEXT(e); + apr_bucket_delete(e); + e = APR_BUCKET_NEXT(f); + } + + ABTS_ASSERT(tc, "eight buckets reduced to four", + count_buckets(bb) == 4); + + flatten_match(tc, "flatten beta brigade", bb, + "beta" "beta" "beta" "beta"); + + apr_brigade_destroy(bb); + apr_bucket_alloc_destroy(ba); +} + +#define TIF_FNAME "testfile.txt" + +static void test_insertfile(abts_case *tc, void *ctx) +{ + apr_bucket_alloc_t *ba = apr_bucket_alloc_create(p); + apr_bucket_brigade *bb; + const apr_off_t bignum = (APR_INT64_C(2) << 32) + 424242; + apr_off_t count; + apr_file_t *f; + apr_bucket *e; + + ABTS_ASSERT(tc, "open test file", + apr_file_open(&f, TIF_FNAME, + APR_FOPEN_WRITE | APR_FOPEN_TRUNCATE + | APR_FOPEN_CREATE | APR_FOPEN_SPARSE, + APR_OS_DEFAULT, p) == APR_SUCCESS); + + if (apr_file_trunc(f, bignum)) { + apr_file_close(f); + apr_file_remove(TIF_FNAME, p); + ABTS_NOT_IMPL(tc, "Skipped: could not create large file"); + return; + } + + bb = apr_brigade_create(p, ba); + + e = apr_brigade_insert_file(bb, f, 0, bignum, p); + + ABTS_ASSERT(tc, "inserted file was not at end of brigade", + e == APR_BRIGADE_LAST(bb)); + + /* check that the total size of inserted buckets is equal to the + * total size of the file. */ + count = 0; + + for (e = APR_BRIGADE_FIRST(bb); + e != APR_BRIGADE_SENTINEL(bb); + e = APR_BUCKET_NEXT(e)) { + ABTS_ASSERT(tc, "bucket size sane", e->length != (apr_size_t)-1); + count += e->length; + } + + ABTS_ASSERT(tc, "total size of buckets incorrect", count == bignum); + + apr_brigade_destroy(bb); + + /* Truncate the file to zero size before close() so that we don't + * actually write out the large file if we are on a non-sparse file + * system - like Mac OS X's HFS. Otherwise, pity the poor user who + * has to wait for the 8GB file to be written to disk. + */ + apr_file_trunc(f, 0); + + apr_file_close(f); + apr_bucket_alloc_destroy(ba); + apr_file_remove(TIF_FNAME, p); +} + +/* Make a test file named FNAME, and write CONTENTS to it. */ +static apr_file_t *make_test_file(abts_case *tc, const char *fname, + const char *contents) +{ + apr_file_t *f; + + ABTS_ASSERT(tc, "create test file", + apr_file_open(&f, fname, + APR_FOPEN_READ|APR_FOPEN_WRITE|APR_FOPEN_TRUNCATE|APR_FOPEN_CREATE, + APR_OS_DEFAULT, p) == APR_SUCCESS); + + ABTS_ASSERT(tc, "write test file contents", + apr_file_puts(contents, f) == APR_SUCCESS); + + return f; +} + +static void test_manyfile(abts_case *tc, void *data) +{ + apr_bucket_alloc_t *ba = apr_bucket_alloc_create(p); + apr_bucket_brigade *bb = apr_brigade_create(p, ba); + apr_file_t *f; + + f = make_test_file(tc, "manyfile.bin", + "world" "hello" "brave" " ,\n"); + + apr_brigade_insert_file(bb, f, 5, 5, p); + apr_brigade_insert_file(bb, f, 16, 1, p); + apr_brigade_insert_file(bb, f, 15, 1, p); + apr_brigade_insert_file(bb, f, 10, 5, p); + apr_brigade_insert_file(bb, f, 15, 1, p); + apr_brigade_insert_file(bb, f, 0, 5, p); + apr_brigade_insert_file(bb, f, 17, 1, p); + + /* can you tell what it is yet? */ + flatten_match(tc, "file seek test", bb, + "hello, brave world\n"); + + apr_file_close(f); + apr_brigade_destroy(bb); + apr_bucket_alloc_destroy(ba); +} + +/* Regression test for PR 34708, where a file bucket will keep + * duplicating itself on being read() when EOF is reached + * prematurely. */ +static void test_truncfile(abts_case *tc, void *data) +{ + apr_bucket_alloc_t *ba = apr_bucket_alloc_create(p); + apr_bucket_brigade *bb = apr_brigade_create(p, ba); + apr_file_t *f = make_test_file(tc, "testfile.txt", "hello"); + apr_bucket *e; + const char *buf; + apr_size_t len; + + apr_brigade_insert_file(bb, f, 0, 5, p); + + apr_file_trunc(f, 0); + + e = APR_BRIGADE_FIRST(bb); + + ABTS_ASSERT(tc, "single bucket in brigade", + APR_BUCKET_NEXT(e) == APR_BRIGADE_SENTINEL(bb)); + + apr_bucket_file_enable_mmap(e, 0); + + ABTS_ASSERT(tc, "read gave APR_EOF", + apr_bucket_read(e, &buf, &len, APR_BLOCK_READ) == APR_EOF); + + ABTS_ASSERT(tc, "read length 0", len == 0); + + ABTS_ASSERT(tc, "still a single bucket in brigade", + APR_BUCKET_NEXT(e) == APR_BRIGADE_SENTINEL(bb)); + + apr_file_close(f); + apr_brigade_destroy(bb); + apr_bucket_alloc_destroy(ba); +} + +static const char hello[] = "hello, world"; + +static void test_partition(abts_case *tc, void *data) +{ + apr_bucket_alloc_t *ba = apr_bucket_alloc_create(p); + apr_bucket_brigade *bb = apr_brigade_create(p, ba); + apr_bucket *e; + + e = apr_bucket_immortal_create(hello, strlen(hello), ba); + APR_BRIGADE_INSERT_HEAD(bb, e); + + apr_assert_success(tc, "partition brigade", + apr_brigade_partition(bb, 5, &e)); + + test_bucket_content(tc, APR_BRIGADE_FIRST(bb), + "hello", 5); + + test_bucket_content(tc, APR_BRIGADE_LAST(bb), + ", world", 7); + + ABTS_ASSERT(tc, "partition returns APR_INCOMPLETE", + apr_brigade_partition(bb, 8192, &e)); + + ABTS_ASSERT(tc, "APR_INCOMPLETE partition returned sentinel", + e == APR_BRIGADE_SENTINEL(bb)); + + apr_brigade_destroy(bb); + apr_bucket_alloc_destroy(ba); +} + +static void test_write_split(abts_case *tc, void *data) +{ + apr_bucket_alloc_t *ba = apr_bucket_alloc_create(p); + apr_bucket_brigade *bb1 = apr_brigade_create(p, ba); + apr_bucket_brigade *bb2; + apr_bucket *e; + + e = apr_bucket_heap_create(hello, strlen(hello), NULL, ba); + APR_BRIGADE_INSERT_HEAD(bb1, e); + apr_bucket_split(e, strlen("hello, ")); + bb2 = apr_brigade_split(bb1, APR_BRIGADE_LAST(bb1)); + apr_brigade_write(bb1, NULL, NULL, "foo", strlen("foo")); + test_bucket_content(tc, APR_BRIGADE_FIRST(bb2), "world", 5); + + apr_brigade_destroy(bb1); + apr_brigade_destroy(bb2); + apr_bucket_alloc_destroy(ba); +} + +static void test_write_putstrs(abts_case *tc, void *data) +{ + apr_bucket_alloc_t *ba = apr_bucket_alloc_create(p); + apr_bucket_brigade *bb = apr_brigade_create(p, ba); + apr_bucket *e; + char buf[30]; + apr_size_t len = sizeof(buf); + const char *expect = "123456789abcdefghij"; + + e = apr_bucket_heap_create("1", 1, NULL, ba); + APR_BRIGADE_INSERT_HEAD(bb, e); + + apr_brigade_putstrs(bb, NULL, NULL, "2", "34", "567", "8", "9a", "bcd", + "e", "f", "gh", "i", NULL); + apr_brigade_putstrs(bb, NULL, NULL, "j", NULL); + apr_assert_success(tc, "apr_brigade_flatten", + apr_brigade_flatten(bb, buf, &len)); + ABTS_STR_NEQUAL(tc, expect, buf, strlen(expect)); + + apr_brigade_destroy(bb); + apr_bucket_alloc_destroy(ba); +} + +abts_suite *testbuckets(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + + abts_run_test(suite, test_create, NULL); + abts_run_test(suite, test_simple, NULL); + abts_run_test(suite, test_flatten, NULL); + abts_run_test(suite, test_split, NULL); + abts_run_test(suite, test_bwrite, NULL); + abts_run_test(suite, test_splitline, NULL); + abts_run_test(suite, test_splits, NULL); + abts_run_test(suite, test_insertfile, NULL); + abts_run_test(suite, test_manyfile, NULL); + abts_run_test(suite, test_truncfile, NULL); + abts_run_test(suite, test_partition, NULL); + abts_run_test(suite, test_write_split, NULL); + abts_run_test(suite, test_write_putstrs, NULL); + + return suite; +} + + diff --git a/contrib/apr-util/test/testcrypto.c b/contrib/apr-util/test/testcrypto.c new file mode 100644 index 000000000000..335c3ae65d77 --- /dev/null +++ b/contrib/apr-util/test/testcrypto.c @@ -0,0 +1,888 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "testutil.h" +#include "apr.h" +#include "apu.h" +#include "apu_errno.h" +#include "apr_pools.h" +#include "apr_dso.h" +#include "apr_crypto.h" +#include "apr_strings.h" + +#if APU_HAVE_CRYPTO + +#define TEST_STRING "12345" +#define ALIGNED_STRING "123456789012345" + +static const apr_crypto_driver_t *get_driver(abts_case *tc, apr_pool_t *pool, + const char *name, const char *params) +{ + + const apr_crypto_driver_t *driver = NULL; + const apu_err_t *err = NULL; + apr_status_t rv; + + rv = apr_crypto_init(pool); + ABTS_ASSERT(tc, "failed to init apr_crypto", rv == APR_SUCCESS); + + rv = apr_crypto_get_driver(&driver, name, params, &err, pool); + if (APR_SUCCESS != rv && err) { + ABTS_NOT_IMPL(tc, err->msg); + return NULL; + } + if (APR_ENOTIMPL == rv) { + ABTS_NOT_IMPL(tc, (char *)driver); + return NULL; + } + ABTS_ASSERT(tc, "failed to apr_crypto_get_driver", rv == APR_SUCCESS); + ABTS_ASSERT(tc, "apr_crypto_get_driver returned NULL", driver != NULL); + if (!driver || rv) { + return NULL; + } + + return driver; + +} + +static const apr_crypto_driver_t *get_nss_driver(abts_case *tc, + apr_pool_t *pool) +{ + + /* initialise NSS */ + return get_driver(tc, pool, "nss", "dir=data"); + +} + +static const apr_crypto_driver_t *get_openssl_driver(abts_case *tc, + apr_pool_t *pool) +{ + + return get_driver(tc, pool, "openssl", NULL); + +} + +static apr_crypto_t *make(abts_case *tc, apr_pool_t *pool, + const apr_crypto_driver_t *driver) +{ + + apr_crypto_t *f = NULL; + + if (!driver) { + return NULL; + } + + /* get the context */ + apr_crypto_make(&f, driver, "engine=openssl", pool); + ABTS_ASSERT(tc, "apr_crypto_make returned NULL", f != NULL); + + return f; + +} + +static const apr_crypto_key_t *passphrase(abts_case *tc, apr_pool_t *pool, + const apr_crypto_driver_t *driver, const apr_crypto_t *f, + apr_crypto_block_key_type_e type, apr_crypto_block_key_mode_e mode, + int doPad, const char *description) +{ + + apr_crypto_key_t *key = NULL; + const apu_err_t *result = NULL; + const char *pass = "secret"; + const char *salt = "salt"; + apr_status_t rv; + + if (!f) { + return NULL; + } + + /* init the passphrase */ + rv = apr_crypto_passphrase(&key, NULL, pass, strlen(pass), + (unsigned char *) salt, strlen(salt), type, mode, doPad, 4096, f, + pool); + if (APR_ENOCIPHER == rv) { + apr_crypto_error(&result, f); + ABTS_NOT_IMPL(tc, apr_psprintf(pool, + "skipped: %s %s passphrase return APR_ENOCIPHER: error %d: %s (%s)\n", + description, apr_crypto_driver_name(driver), result->rc, + result->reason ? result->reason : "", result->msg ? result->msg : "")); + return NULL; + } + else { + if (APR_SUCCESS != rv) { + apr_crypto_error(&result, f); + fprintf(stderr, "passphrase: %s %s native error %d: %s (%s)\n", + description, apr_crypto_driver_name(driver), result->rc, + result->reason ? result->reason : "", + result->msg ? result->msg : ""); + } + ABTS_ASSERT(tc, "apr_crypto_passphrase returned APR_ENOKEY", rv != APR_ENOKEY); + ABTS_ASSERT(tc, "apr_crypto_passphrase returned APR_EPADDING", rv != APR_EPADDING); + ABTS_ASSERT(tc, "apr_crypto_passphrase returned APR_EKEYTYPE", rv != APR_EKEYTYPE); + ABTS_ASSERT(tc, "failed to apr_crypto_passphrase", rv == APR_SUCCESS); + ABTS_ASSERT(tc, "apr_crypto_passphrase returned NULL context", key != NULL); + } + if (rv) { + return NULL; + } + return key; + +} + +static unsigned char *encrypt_block(abts_case *tc, apr_pool_t *pool, + const apr_crypto_driver_t *driver, const apr_crypto_t *f, + const apr_crypto_key_t *key, const unsigned char *in, + const apr_size_t inlen, unsigned char **cipherText, + apr_size_t *cipherTextLen, const unsigned char **iv, + apr_size_t *blockSize, const char *description) +{ + + apr_crypto_block_t *block = NULL; + const apu_err_t *result = NULL; + apr_size_t len = 0; + apr_status_t rv; + + if (!driver || !f || !key || !in) { + return NULL; + } + + /* init the encryption */ + rv = apr_crypto_block_encrypt_init(&block, iv, key, blockSize, pool); + if (APR_ENOTIMPL == rv) { + ABTS_NOT_IMPL(tc, "apr_crypto_block_encrypt_init returned APR_ENOTIMPL"); + } + else { + if (APR_SUCCESS != rv) { + apr_crypto_error(&result, f); + fprintf(stderr, "encrypt_init: %s %s native error %d: %s (%s)\n", + description, apr_crypto_driver_name(driver), result->rc, + result->reason ? result->reason : "", + result->msg ? result->msg : ""); + } + ABTS_ASSERT(tc, "apr_crypto_block_encrypt_init returned APR_ENOKEY", rv != APR_ENOKEY); + ABTS_ASSERT(tc, "apr_crypto_block_encrypt_init returned APR_ENOIV", rv != APR_ENOIV); + ABTS_ASSERT(tc, "apr_crypto_block_encrypt_init returned APR_EKEYTYPE", rv != APR_EKEYTYPE); + ABTS_ASSERT(tc, "apr_crypto_block_encrypt_init returned APR_EKEYLENGTH", rv != APR_EKEYLENGTH); + ABTS_ASSERT(tc, "failed to apr_crypto_block_encrypt_init", rv == APR_SUCCESS); + ABTS_ASSERT(tc, "apr_crypto_block_encrypt_init returned NULL context", block != NULL); + } + if (!block || rv) { + return NULL; + } + + /* encrypt the block */ + rv = apr_crypto_block_encrypt(cipherText, cipherTextLen, in, inlen, block); + if (APR_SUCCESS != rv) { + apr_crypto_error(&result, f); + fprintf(stderr, "encrypt: %s %s native error %d: %s (%s)\n", + description, apr_crypto_driver_name(driver), result->rc, + result->reason ? result->reason : "", result->msg ? result->msg + : ""); + } + ABTS_ASSERT(tc, "apr_crypto_block_encrypt returned APR_ECRYPT", rv != APR_ECRYPT); + ABTS_ASSERT(tc, "failed to apr_crypto_block_encrypt", rv == APR_SUCCESS); + ABTS_ASSERT(tc, "apr_crypto_block_encrypt failed to allocate buffer", *cipherText != NULL); + if (rv) { + return NULL; + } + + /* finalise the encryption */ + rv = apr_crypto_block_encrypt_finish(*cipherText + *cipherTextLen, &len, + block); + if (APR_SUCCESS != rv) { + apr_crypto_error(&result, f); + fprintf(stderr, "encrypt_finish: %s %s native error %d: %s (%s)\n", + description, apr_crypto_driver_name(driver), result->rc, + result->reason ? result->reason : "", result->msg ? result->msg + : ""); + } + ABTS_ASSERT(tc, "apr_crypto_block_encrypt_finish returned APR_ECRYPT", rv != APR_ECRYPT); + ABTS_ASSERT(tc, "apr_crypto_block_encrypt_finish returned APR_EPADDING", rv != APR_EPADDING); + ABTS_ASSERT(tc, "failed to apr_crypto_block_encrypt_finish", rv == APR_SUCCESS); + *cipherTextLen += len; + apr_crypto_block_cleanup(block); + if (rv) { + return NULL; + } + + return *cipherText; + +} + +static unsigned char *decrypt_block(abts_case *tc, apr_pool_t *pool, + const apr_crypto_driver_t *driver, const apr_crypto_t *f, + const apr_crypto_key_t *key, unsigned char *cipherText, + apr_size_t cipherTextLen, unsigned char **plainText, + apr_size_t *plainTextLen, const unsigned char *iv, + apr_size_t *blockSize, const char *description) +{ + + apr_crypto_block_t *block = NULL; + const apu_err_t *result = NULL; + apr_size_t len = 0; + apr_status_t rv; + + if (!driver || !f || !key || !cipherText) { + return NULL; + } + + /* init the decryption */ + rv = apr_crypto_block_decrypt_init(&block, blockSize, iv, key, pool); + if (APR_ENOTIMPL == rv) { + ABTS_NOT_IMPL(tc, "apr_crypto_block_decrypt_init returned APR_ENOTIMPL"); + } + else { + if (APR_SUCCESS != rv) { + apr_crypto_error(&result, f); + fprintf(stderr, "decrypt_init: %s %s native error %d: %s (%s)\n", + description, apr_crypto_driver_name(driver), result->rc, + result->reason ? result->reason : "", + result->msg ? result->msg : ""); + } + ABTS_ASSERT(tc, "apr_crypto_block_decrypt_init returned APR_ENOKEY", rv != APR_ENOKEY); + ABTS_ASSERT(tc, "apr_crypto_block_decrypt_init returned APR_ENOIV", rv != APR_ENOIV); + ABTS_ASSERT(tc, "apr_crypto_block_decrypt_init returned APR_EKEYTYPE", rv != APR_EKEYTYPE); + ABTS_ASSERT(tc, "apr_crypto_block_decrypt_init returned APR_EKEYLENGTH", rv != APR_EKEYLENGTH); + ABTS_ASSERT(tc, "failed to apr_crypto_block_decrypt_init", rv == APR_SUCCESS); + ABTS_ASSERT(tc, "apr_crypto_block_decrypt_init returned NULL context", block != NULL); + } + if (!block || rv) { + return NULL; + } + + /* decrypt the block */ + rv = apr_crypto_block_decrypt(plainText, plainTextLen, cipherText, + cipherTextLen, block); + if (APR_SUCCESS != rv) { + apr_crypto_error(&result, f); + fprintf(stderr, "decrypt: %s %s native error %d: %s (%s)\n", + description, apr_crypto_driver_name(driver), result->rc, + result->reason ? result->reason : "", result->msg ? result->msg + : ""); + } + ABTS_ASSERT(tc, "apr_crypto_block_decrypt returned APR_ECRYPT", rv != APR_ECRYPT); + ABTS_ASSERT(tc, "failed to apr_crypto_block_decrypt", rv == APR_SUCCESS); + ABTS_ASSERT(tc, "apr_crypto_block_decrypt failed to allocate buffer", *plainText != NULL); + if (rv) { + return NULL; + } + + /* finalise the decryption */ + rv = apr_crypto_block_decrypt_finish(*plainText + *plainTextLen, &len, + block); + if (APR_SUCCESS != rv) { + apr_crypto_error(&result, f); + fprintf(stderr, "decrypt_finish: %s %s native error %d: %s (%s)\n", + description, apr_crypto_driver_name(driver), result->rc, + result->reason ? result->reason : "", result->msg ? result->msg + : ""); + } + ABTS_ASSERT(tc, "apr_crypto_block_decrypt_finish returned APR_ECRYPT", rv != APR_ECRYPT); + ABTS_ASSERT(tc, "apr_crypto_block_decrypt_finish returned APR_EPADDING", rv != APR_EPADDING); + ABTS_ASSERT(tc, "failed to apr_crypto_block_decrypt_finish", rv == APR_SUCCESS); + if (rv) { + return NULL; + } + + *plainTextLen += len; + apr_crypto_block_cleanup(block); + + return *plainText; + +} + +/** + * Interoperability test. + * + * data must point at an array of two driver structures. Data will be encrypted + * with the first driver, and decrypted with the second. + * + * If the two drivers interoperate, the test passes. + */ +static void crypto_block_cross(abts_case *tc, apr_pool_t *pool, + const apr_crypto_driver_t **drivers, + const apr_crypto_block_key_type_e type, + const apr_crypto_block_key_mode_e mode, int doPad, + const unsigned char *in, apr_size_t inlen, const char *description) +{ + const apr_crypto_driver_t *driver1 = drivers[0]; + const apr_crypto_driver_t *driver2 = drivers[1]; + apr_crypto_t *f1 = NULL; + apr_crypto_t *f2 = NULL; + const apr_crypto_key_t *key1 = NULL; + const apr_crypto_key_t *key2 = NULL; + + unsigned char *cipherText = NULL; + apr_size_t cipherTextLen = 0; + unsigned char *plainText = NULL; + apr_size_t plainTextLen = 0; + const unsigned char *iv = NULL; + apr_size_t blockSize = 0; + + f1 = make(tc, pool, driver1); + f2 = make(tc, pool, driver2); + key1 = passphrase(tc, pool, driver1, f1, type, mode, doPad, description); + key2 = passphrase(tc, pool, driver2, f2, type, mode, doPad, description); + + cipherText = encrypt_block(tc, pool, driver1, f1, key1, in, inlen, + &cipherText, &cipherTextLen, &iv, &blockSize, description); + plainText = decrypt_block(tc, pool, driver2, f2, key2, cipherText, + cipherTextLen, &plainText, &plainTextLen, iv, &blockSize, + description); + + if (cipherText && plainText) { + if (memcmp(in, plainText, inlen)) { + fprintf(stderr, "cross mismatch: %s %s/%s\n", description, + apr_crypto_driver_name(driver1), apr_crypto_driver_name( + driver2)); + } + ABTS_STR_EQUAL(tc, (char *)in, (char *)plainText); + } + +} + +/** + * Test initialisation. + */ +static void test_crypto_init(abts_case *tc, void *data) +{ + apr_pool_t *pool = NULL; + apr_status_t rv; + + apr_pool_create(&pool, NULL); + + rv = apr_crypto_init(pool); + ABTS_ASSERT(tc, "failed to init apr_crypto", rv == APR_SUCCESS); + + apr_pool_destroy(pool); + +} + +/** + * Simple test of OpenSSL block crypt. + */ +static void test_crypto_block_openssl(abts_case *tc, void *data) +{ + apr_pool_t *pool = NULL; + const apr_crypto_driver_t *drivers[] = { NULL, NULL }; + + const unsigned char *in = (const unsigned char *) ALIGNED_STRING; + apr_size_t inlen = sizeof(ALIGNED_STRING); + + apr_pool_create(&pool, NULL); + drivers[0] = get_openssl_driver(tc, pool); + drivers[1] = get_openssl_driver(tc, pool); + crypto_block_cross(tc, pool, drivers, APR_KEY_3DES_192, APR_MODE_CBC, 0, + in, inlen, "KEY_3DES_192/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, APR_KEY_3DES_192, APR_MODE_ECB, 0, + in, inlen, "KEY_3DES_192/MODE_ECB"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_256, APR_MODE_CBC, 0, in, + inlen, "KEY_AES_256/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_256, APR_MODE_ECB, 0, in, + inlen, "KEY_AES_256/MODE_ECB"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_192, APR_MODE_CBC, 0, in, + inlen, "KEY_AES_192/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_192, APR_MODE_ECB, 0, in, + inlen, "KEY_AES_192/MODE_ECB"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_128, APR_MODE_CBC, 0, in, + inlen, "KEY_AES_128/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_128, APR_MODE_ECB, 0, in, + inlen, "KEY_AES_128/MODE_ECB"); + apr_pool_destroy(pool); + +} + +/** + * Simple test of NSS block crypt. + */ +static void test_crypto_block_nss(abts_case *tc, void *data) +{ + apr_pool_t *pool = NULL; + const apr_crypto_driver_t *drivers[] = { NULL, NULL }; + + const unsigned char *in = (const unsigned char *) ALIGNED_STRING; + apr_size_t inlen = sizeof(ALIGNED_STRING); + + apr_pool_create(&pool, NULL); + drivers[0] = get_nss_driver(tc, pool); + drivers[1] = get_nss_driver(tc, pool); + crypto_block_cross(tc, pool, drivers, APR_KEY_3DES_192, APR_MODE_CBC, 0, + in, inlen, "KEY_3DES_192/MODE_CBC"); + /* KEY_3DES_192 / MODE_ECB doesn't work on NSS */ + /* crypto_block_cross(tc, pool, drivers, KEY_3DES_192, MODE_ECB, 0, in, inlen, "KEY_3DES_192/MODE_ECB"); */ + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_256, APR_MODE_CBC, 0, in, + inlen, "KEY_AES_256/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_256, APR_MODE_ECB, 0, in, + inlen, "KEY_AES_256/MODE_ECB"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_192, APR_MODE_CBC, 0, in, + inlen, "KEY_AES_192/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_192, APR_MODE_ECB, 0, in, + inlen, "KEY_AES_192/MODE_ECB"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_128, APR_MODE_CBC, 0, in, + inlen, "KEY_AES_128/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_128, APR_MODE_ECB, 0, in, + inlen, "KEY_AES_128/MODE_ECB"); + apr_pool_destroy(pool); + +} + +/** + * Encrypt NSS, decrypt OpenSSL. + */ +static void test_crypto_block_nss_openssl(abts_case *tc, void *data) +{ + apr_pool_t *pool = NULL; + const apr_crypto_driver_t *drivers[] = { NULL, NULL }; + + const unsigned char *in = (const unsigned char *) ALIGNED_STRING; + apr_size_t inlen = sizeof(ALIGNED_STRING); + + apr_pool_create(&pool, NULL); + drivers[0] = get_nss_driver(tc, pool); + drivers[1] = get_openssl_driver(tc, pool); + + crypto_block_cross(tc, pool, drivers, APR_KEY_3DES_192, APR_MODE_CBC, 0, + in, inlen, "KEY_3DES_192/MODE_CBC"); + + /* KEY_3DES_192 / MODE_ECB doesn't work on NSS */ + /* crypto_block_cross(tc, pool, drivers, KEY_3DES_192, MODE_ECB, 0, in, inlen, "KEY_3DES_192/MODE_ECB"); */ + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_256, APR_MODE_CBC, 0, in, + inlen, "KEY_AES_256/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_256, APR_MODE_ECB, 0, in, + inlen, "KEY_AES_256/MODE_ECB"); + + /* all 4 of these tests fail to interoperate - a clue from the xml-security code is that + * NSS cannot distinguish between the 128 and 192 bit versions of AES. Will need to be + * investigated. + */ + /* + crypto_block_cross(tc, pool, drivers, KEY_AES_192, MODE_CBC, 0, in, inlen, "KEY_AES_192/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, KEY_AES_192, MODE_ECB, 0, in, inlen, "KEY_AES_192/MODE_ECB"); + crypto_block_cross(tc, pool, drivers, KEY_AES_128, MODE_CBC, 0, in, inlen, "KEY_AES_128/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, KEY_AES_128, MODE_ECB, 0, in, inlen, "KEY_AES_128/MODE_ECB"); + */ + apr_pool_destroy(pool); + +} + +/** + * Encrypt OpenSSL, decrypt NSS. + */ +static void test_crypto_block_openssl_nss(abts_case *tc, void *data) +{ + apr_pool_t *pool = NULL; + const apr_crypto_driver_t *drivers[] = { NULL, NULL }; + + const unsigned char *in = (const unsigned char *) ALIGNED_STRING; + apr_size_t inlen = sizeof(ALIGNED_STRING); + + apr_pool_create(&pool, NULL); + drivers[0] = get_openssl_driver(tc, pool); + drivers[1] = get_nss_driver(tc, pool); + crypto_block_cross(tc, pool, drivers, APR_KEY_3DES_192, APR_MODE_CBC, 0, + in, inlen, "KEY_3DES_192/MODE_CBC"); + + /* KEY_3DES_192 / MODE_ECB doesn't work on NSS */ + /* crypto_block_cross(tc, pool, drivers, KEY_3DES_192, MODE_ECB, 0, in, inlen, "KEY_3DES_192/MODE_ECB"); */ + + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_256, APR_MODE_CBC, 0, in, + inlen, "KEY_AES_256/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_256, APR_MODE_ECB, 0, in, + inlen, "KEY_AES_256/MODE_ECB"); + + /* all 4 of these tests fail to interoperate - a clue from the xml-security code is that + * NSS cannot distinguish between the 128 and 192 bit versions of AES. Will need to be + * investigated. + */ + /* + crypto_block_cross(tc, pool, drivers, KEY_AES_192, MODE_CBC, 0, in, inlen, "KEY_AES_192/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, KEY_AES_192, MODE_ECB, 0, in, inlen, "KEY_AES_192/MODE_ECB"); + crypto_block_cross(tc, pool, drivers, KEY_AES_128, MODE_CBC, 0, in, inlen, "KEY_AES_128/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, KEY_AES_128, MODE_ECB, 0, in, inlen, "KEY_AES_128/MODE_ECB"); + */ + apr_pool_destroy(pool); + +} + +/** + * Simple test of OpenSSL block crypt. + */ +static void test_crypto_block_openssl_pad(abts_case *tc, void *data) +{ + apr_pool_t *pool = NULL; + const apr_crypto_driver_t *drivers[] = { NULL, NULL }; + + const unsigned char *in = (const unsigned char *) TEST_STRING; + apr_size_t inlen = sizeof(TEST_STRING); + + apr_pool_create(&pool, NULL); + drivers[0] = get_openssl_driver(tc, pool); + drivers[1] = get_openssl_driver(tc, pool); + + crypto_block_cross(tc, pool, drivers, APR_KEY_3DES_192, APR_MODE_CBC, 1, + in, inlen, "KEY_3DES_192/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, APR_KEY_3DES_192, APR_MODE_ECB, 1, + in, inlen, "KEY_3DES_192/MODE_ECB"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_256, APR_MODE_CBC, 1, in, + inlen, "KEY_AES_256/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_256, APR_MODE_ECB, 1, in, + inlen, "KEY_AES_256/MODE_ECB"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_192, APR_MODE_CBC, 1, in, + inlen, "KEY_AES_192/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_192, APR_MODE_ECB, 1, in, + inlen, "KEY_AES_192/MODE_ECB"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_128, APR_MODE_CBC, 1, in, + inlen, "KEY_AES_128/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_128, APR_MODE_ECB, 1, in, + inlen, "KEY_AES_128/MODE_ECB"); + + apr_pool_destroy(pool); + +} + +/** + * Simple test of NSS block crypt. + */ +static void test_crypto_block_nss_pad(abts_case *tc, void *data) +{ + apr_pool_t *pool = NULL; + const apr_crypto_driver_t *drivers[] = + { NULL, NULL }; + + const unsigned char *in = (const unsigned char *) TEST_STRING; + apr_size_t inlen = sizeof(TEST_STRING); + + apr_pool_create(&pool, NULL); + drivers[0] = get_nss_driver(tc, pool); + drivers[1] = get_nss_driver(tc, pool); + + crypto_block_cross(tc, pool, drivers, APR_KEY_3DES_192, APR_MODE_CBC, 1, + in, inlen, "KEY_3DES_192/MODE_CBC"); + /* KEY_3DES_192 / MODE_ECB doesn't work on NSS */ + /* crypto_block_cross(tc, pool, drivers, KEY_3DES_192, MODE_ECB, 1, in, inlen, "KEY_3DES_192/MODE_ECB"); */ + + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_256, APR_MODE_CBC, 1, in, + inlen, "KEY_AES_256/MODE_CBC"); + + /* KEY_AES_256 / MODE_ECB doesn't support padding on NSS */ + /*crypto_block_cross(tc, pool, drivers, KEY_AES_256, MODE_ECB, 1, in, inlen, "KEY_AES_256/MODE_ECB");*/ + + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_192, APR_MODE_CBC, 1, in, + inlen, "KEY_AES_192/MODE_CBC"); + + /* KEY_AES_256 / MODE_ECB doesn't support padding on NSS */ + /*crypto_block_cross(tc, pool, drivers, KEY_AES_192, MODE_ECB, 1, in, inlen, "KEY_AES_192/MODE_ECB");*/ + + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_128, APR_MODE_CBC, 1, in, + inlen, "KEY_AES_128/MODE_CBC"); + + /* KEY_AES_256 / MODE_ECB doesn't support padding on NSS */ + /*crypto_block_cross(tc, pool, drivers, KEY_AES_128, MODE_ECB, 1, in, inlen, "KEY_AES_128/MODE_ECB");*/ + + apr_pool_destroy(pool); + +} + +/** + * Encrypt NSS, decrypt OpenSSL. + */ +static void test_crypto_block_nss_openssl_pad(abts_case *tc, void *data) +{ + apr_pool_t *pool = NULL; + const apr_crypto_driver_t *drivers[] = { NULL, NULL }; + + const unsigned char *in = (const unsigned char *) TEST_STRING; + apr_size_t inlen = sizeof(TEST_STRING); + + apr_pool_create(&pool, NULL); + drivers[0] = get_nss_driver(tc, pool); + drivers[1] = get_openssl_driver(tc, pool); + + crypto_block_cross(tc, pool, drivers, APR_KEY_3DES_192, APR_MODE_CBC, 1, + in, inlen, "KEY_3DES_192/MODE_CBC"); + + /* KEY_3DES_192 / MODE_ECB doesn't work on NSS */ + /* crypto_block_cross(tc, pool, drivers, KEY_3DES_192, MODE_ECB, 1, in, inlen, "KEY_3DES_192/MODE_ECB"); */ + + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_256, APR_MODE_CBC, 1, in, + inlen, "KEY_AES_256/MODE_CBC"); + + /* KEY_AES_256 / MODE_ECB doesn't support padding on NSS */ + /*crypto_block_cross(tc, pool, drivers, KEY_AES_256, MODE_ECB, 1, in, inlen, "KEY_AES_256/MODE_ECB");*/ + + /* all 4 of these tests fail to interoperate - a clue from the xml-security code is that + * NSS cannot distinguish between the 128 and 192 bit versions of AES. Will need to be + * investigated. + */ + /* + crypto_block_cross(tc, pool, drivers, KEY_AES_192, MODE_CBC, 1, in, inlen, "KEY_AES_192/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, KEY_AES_192, MODE_ECB, 1, in, inlen, "KEY_AES_192/MODE_ECB"); + crypto_block_cross(tc, pool, drivers, KEY_AES_128, MODE_CBC, 1, in, inlen, "KEY_AES_128/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, KEY_AES_128, MODE_ECB, 1, in, inlen, "KEY_AES_128/MODE_ECB"); + */ + apr_pool_destroy(pool); + +} + +/** + * Encrypt OpenSSL, decrypt NSS. + */ +static void test_crypto_block_openssl_nss_pad(abts_case *tc, void *data) +{ + apr_pool_t *pool = NULL; + const apr_crypto_driver_t *drivers[] = { NULL, NULL }; + + const unsigned char *in = (const unsigned char *) TEST_STRING; + apr_size_t inlen = sizeof(TEST_STRING); + + apr_pool_create(&pool, NULL); + drivers[0] = get_openssl_driver(tc, pool); + drivers[1] = get_nss_driver(tc, pool); + crypto_block_cross(tc, pool, drivers, APR_KEY_3DES_192, APR_MODE_CBC, 1, + in, inlen, "KEY_3DES_192/MODE_CBC"); + + /* KEY_3DES_192 / MODE_ECB doesn't work on NSS */ + /* crypto_block_cross(tc, pool, drivers, KEY_3DES_192, MODE_ECB, 1, in, inlen, "KEY_3DES_192/MODE_ECB"); */ + + crypto_block_cross(tc, pool, drivers, APR_KEY_AES_256, APR_MODE_CBC, 1, in, + inlen, "KEY_AES_256/MODE_CBC"); + + /* KEY_AES_256 / MODE_ECB doesn't support padding on NSS */ + /*crypto_block_cross(tc, pool, drivers, KEY_AES_256, MODE_ECB, 1, in, inlen, "KEY_AES_256/MODE_ECB");*/ + + /* all 4 of these tests fail to interoperate - a clue from the xml-security code is that + * NSS cannot distinguish between the 128 and 192 bit versions of AES. Will need to be + * investigated. + */ + /* + crypto_block_cross(tc, pool, drivers, KEY_AES_192, MODE_CBC, 1, in, inlen, "KEY_AES_192/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, KEY_AES_192, MODE_ECB, 1, in, inlen, "KEY_AES_192/MODE_ECB"); + crypto_block_cross(tc, pool, drivers, KEY_AES_128, MODE_CBC, 1, in, inlen, "KEY_AES_128/MODE_CBC"); + crypto_block_cross(tc, pool, drivers, KEY_AES_128, MODE_ECB, 1, in, inlen, "KEY_AES_128/MODE_ECB"); + */ + apr_pool_destroy(pool); + +} + +/** + * Get Types, OpenSSL. + */ +static void test_crypto_get_block_key_types_openssl(abts_case *tc, void *data) +{ + apr_pool_t *pool = NULL; + const apr_crypto_driver_t *driver; + apr_crypto_t *f; + apr_hash_t *types; + int *key_3des_192; + int *key_aes_128; + int *key_aes_192; + int *key_aes_256; + + apr_pool_create(&pool, NULL); + driver = get_openssl_driver(tc, pool); + if (driver) { + + f = make(tc, pool, driver); + apr_crypto_get_block_key_types(&types, f); + + key_3des_192 = apr_hash_get(types, "3des192", APR_HASH_KEY_STRING); + ABTS_PTR_NOTNULL(tc, key_3des_192); + ABTS_INT_EQUAL(tc, *key_3des_192, APR_KEY_3DES_192); + + key_aes_128 = apr_hash_get(types, "aes128", APR_HASH_KEY_STRING); + ABTS_PTR_NOTNULL(tc, key_aes_128); + ABTS_INT_EQUAL(tc, *key_aes_128, APR_KEY_AES_128); + + key_aes_192 = apr_hash_get(types, "aes192", APR_HASH_KEY_STRING); + ABTS_PTR_NOTNULL(tc, key_aes_192); + ABTS_INT_EQUAL(tc, *key_aes_192, APR_KEY_AES_192); + + key_aes_256 = apr_hash_get(types, "aes256", APR_HASH_KEY_STRING); + ABTS_PTR_NOTNULL(tc, key_aes_256); + ABTS_INT_EQUAL(tc, *key_aes_256, APR_KEY_AES_256); + + } + + apr_pool_destroy(pool); + +} + +/** + * Get Types, NSS. + */ +static void test_crypto_get_block_key_types_nss(abts_case *tc, void *data) +{ + apr_pool_t *pool = NULL; + const apr_crypto_driver_t *driver; + apr_crypto_t *f; + apr_hash_t *types; + int *key_3des_192; + int *key_aes_128; + int *key_aes_192; + int *key_aes_256; + + apr_pool_create(&pool, NULL); + driver = get_nss_driver(tc, pool); + if (driver) { + + f = make(tc, pool, driver); + apr_crypto_get_block_key_types(&types, f); + + key_3des_192 = apr_hash_get(types, "3des192", APR_HASH_KEY_STRING); + ABTS_PTR_NOTNULL(tc, key_3des_192); + ABTS_INT_EQUAL(tc, *key_3des_192, APR_KEY_3DES_192); + + key_aes_128 = apr_hash_get(types, "aes128", APR_HASH_KEY_STRING); + ABTS_PTR_NOTNULL(tc, key_aes_128); + ABTS_INT_EQUAL(tc, *key_aes_128, APR_KEY_AES_128); + + key_aes_192 = apr_hash_get(types, "aes192", APR_HASH_KEY_STRING); + ABTS_PTR_NOTNULL(tc, key_aes_192); + ABTS_INT_EQUAL(tc, *key_aes_192, APR_KEY_AES_192); + + key_aes_256 = apr_hash_get(types, "aes256", APR_HASH_KEY_STRING); + ABTS_PTR_NOTNULL(tc, key_aes_256); + ABTS_INT_EQUAL(tc, *key_aes_256, APR_KEY_AES_256); + + } + + apr_pool_destroy(pool); + +} + +/** + * Get Modes, OpenSSL. + */ +static void test_crypto_get_block_key_modes_openssl(abts_case *tc, void *data) +{ + apr_pool_t *pool = NULL; + const apr_crypto_driver_t *driver; + apr_crypto_t *f; + apr_hash_t *modes; + int *mode_ecb; + int *mode_cbc; + + apr_pool_create(&pool, NULL); + driver = get_openssl_driver(tc, pool); + if (driver) { + + f = make(tc, pool, driver); + apr_crypto_get_block_key_modes(&modes, f); + + mode_ecb = apr_hash_get(modes, "ecb", APR_HASH_KEY_STRING); + ABTS_PTR_NOTNULL(tc, mode_ecb); + ABTS_INT_EQUAL(tc, *mode_ecb, APR_MODE_ECB); + + mode_cbc = apr_hash_get(modes, "cbc", APR_HASH_KEY_STRING); + ABTS_PTR_NOTNULL(tc, mode_cbc); + ABTS_INT_EQUAL(tc, *mode_cbc, APR_MODE_CBC); + + } + + apr_pool_destroy(pool); + +} + +/** + * Get Modes, NSS. + */ +static void test_crypto_get_block_key_modes_nss(abts_case *tc, void *data) +{ + apr_pool_t *pool = NULL; + const apr_crypto_driver_t *driver; + apr_crypto_t *f; + apr_hash_t *modes; + int *mode_ecb; + int *mode_cbc; + + apr_pool_create(&pool, NULL); + driver = get_nss_driver(tc, pool); + if (driver) { + + f = make(tc, pool, driver); + apr_crypto_get_block_key_modes(&modes, f); + + mode_ecb = apr_hash_get(modes, "ecb", APR_HASH_KEY_STRING); + ABTS_PTR_NOTNULL(tc, mode_ecb); + ABTS_INT_EQUAL(tc, *mode_ecb, APR_MODE_ECB); + + mode_cbc = apr_hash_get(modes, "cbc", APR_HASH_KEY_STRING); + ABTS_PTR_NOTNULL(tc, mode_cbc); + ABTS_INT_EQUAL(tc, *mode_cbc, APR_MODE_CBC); + + } + + apr_pool_destroy(pool); + +} + +abts_suite *testcrypto(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + + /* test simple init and shutdown */ + abts_run_test(suite, test_crypto_init, NULL); + + /* test a simple encrypt / decrypt operation - openssl */ + abts_run_test(suite, test_crypto_block_openssl, NULL); + + /* test a padded encrypt / decrypt operation - openssl */ + abts_run_test(suite, test_crypto_block_openssl_pad, NULL); + + /* test a simple encrypt / decrypt operation - nss */ + abts_run_test(suite, test_crypto_block_nss, NULL); + + /* test a padded encrypt / decrypt operation - nss */ + abts_run_test(suite, test_crypto_block_nss_pad, NULL); + + /* test encrypt nss / decrypt openssl */ + abts_run_test(suite, test_crypto_block_nss_openssl, NULL); + + /* test padded encrypt nss / decrypt openssl */ + abts_run_test(suite, test_crypto_block_nss_openssl_pad, NULL); + + /* test encrypt openssl / decrypt nss */ + abts_run_test(suite, test_crypto_block_openssl_nss, NULL); + + /* test padded encrypt openssl / decrypt nss */ + abts_run_test(suite, test_crypto_block_openssl_nss_pad, NULL); + + /* test block key types openssl */ + abts_run_test(suite, test_crypto_get_block_key_types_openssl, NULL); + + /* test block key types nss */ + abts_run_test(suite, test_crypto_get_block_key_types_nss, NULL); + + /* test block key modes openssl */ + abts_run_test(suite, test_crypto_get_block_key_modes_openssl, NULL); + + /* test block key modes nss */ + abts_run_test(suite, test_crypto_get_block_key_modes_nss, NULL); + + return suite; +} + +#else + +/** + * Dummy test suite when crypto is turned off. + */ +abts_suite *testcrypto(abts_suite *suite) +{ + return ADD_SUITE(suite); +} + +#endif /* APU_HAVE_CRYPTO */ diff --git a/contrib/apr-util/test/testdate.c b/contrib/apr-util/test/testdate.c new file mode 100644 index 000000000000..b4e2edf263ec --- /dev/null +++ b/contrib/apr-util/test/testdate.c @@ -0,0 +1,202 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "abts.h" +#include "testutil.h" +#include "apr_date.h" +#include "apr_general.h" + +#if APR_HAVE_TIME_H +#include <time.h> +#endif /* APR_HAVE_TIME_H */ + +static struct datetest { + const char *input; + const char *output; +} tests[] = { + { "Mon, 27 Feb 1995 20:49:44 -0800", "Tue, 28 Feb 1995 04:49:44 GMT" }, + { "Fri, 1 Jul 2005 11:34:25 -0400", "Fri, 01 Jul 2005 15:34:25 GMT" }, + { "Monday, 27-Feb-95 20:49:44 -0800", "Tue, 28 Feb 1995 04:49:44 GMT" }, + { "Tue, 4 Mar 1997 12:43:52 +0200", "Tue, 04 Mar 1997 10:43:52 GMT" }, + { "Mon, 27 Feb 95 20:49:44 -0800", "Tue, 28 Feb 1995 04:49:44 GMT" }, + { "Tue, 4 Mar 97 12:43:52 +0200", "Tue, 04 Mar 1997 10:43:52 GMT" }, + { "Tue, 4 Mar 97 12:43:52 +0200", "Tue, 04 Mar 1997 10:43:52 GMT" }, + { "Mon, 27 Feb 95 20:49 GMT", "Mon, 27 Feb 1995 20:49:00 GMT" }, + { "Tue, 4 Mar 97 12:43 GMT", "Tue, 04 Mar 1997 12:43:00 GMT" }, + { NULL, NULL } +}; + +static const apr_time_t year2secs[] = { + APR_INT64_C(0), /* 1970 */ + APR_INT64_C(31536000), /* 1971 */ + APR_INT64_C(63072000), /* 1972 */ + APR_INT64_C(94694400), /* 1973 */ + APR_INT64_C(126230400), /* 1974 */ + APR_INT64_C(157766400), /* 1975 */ + APR_INT64_C(189302400), /* 1976 */ + APR_INT64_C(220924800), /* 1977 */ + APR_INT64_C(252460800), /* 1978 */ + APR_INT64_C(283996800), /* 1979 */ + APR_INT64_C(315532800), /* 1980 */ + APR_INT64_C(347155200), /* 1981 */ + APR_INT64_C(378691200), /* 1982 */ + APR_INT64_C(410227200), /* 1983 */ + APR_INT64_C(441763200), /* 1984 */ + APR_INT64_C(473385600), /* 1985 */ + APR_INT64_C(504921600), /* 1986 */ + APR_INT64_C(536457600), /* 1987 */ + APR_INT64_C(567993600), /* 1988 */ + APR_INT64_C(599616000), /* 1989 */ + APR_INT64_C(631152000), /* 1990 */ + APR_INT64_C(662688000), /* 1991 */ + APR_INT64_C(694224000), /* 1992 */ + APR_INT64_C(725846400), /* 1993 */ + APR_INT64_C(757382400), /* 1994 */ + APR_INT64_C(788918400), /* 1995 */ + APR_INT64_C(820454400), /* 1996 */ + APR_INT64_C(852076800), /* 1997 */ + APR_INT64_C(883612800), /* 1998 */ + APR_INT64_C(915148800), /* 1999 */ + APR_INT64_C(946684800), /* 2000 */ + APR_INT64_C(978307200), /* 2001 */ + APR_INT64_C(1009843200), /* 2002 */ + APR_INT64_C(1041379200), /* 2003 */ + APR_INT64_C(1072915200), /* 2004 */ + APR_INT64_C(1104537600), /* 2005 */ + APR_INT64_C(1136073600), /* 2006 */ + APR_INT64_C(1167609600), /* 2007 */ + APR_INT64_C(1199145600), /* 2008 */ + APR_INT64_C(1230768000), /* 2009 */ + APR_INT64_C(1262304000), /* 2010 */ + APR_INT64_C(1293840000), /* 2011 */ + APR_INT64_C(1325376000), /* 2012 */ + APR_INT64_C(1356998400), /* 2013 */ + APR_INT64_C(1388534400), /* 2014 */ + APR_INT64_C(1420070400), /* 2015 */ + APR_INT64_C(1451606400), /* 2016 */ + APR_INT64_C(1483228800), /* 2017 */ + APR_INT64_C(1514764800), /* 2018 */ + APR_INT64_C(1546300800), /* 2019 */ + APR_INT64_C(1577836800), /* 2020 */ + APR_INT64_C(1609459200), /* 2021 */ + APR_INT64_C(1640995200), /* 2022 */ + APR_INT64_C(1672531200), /* 2023 */ + APR_INT64_C(1704067200), /* 2024 */ + APR_INT64_C(1735689600), /* 2025 */ + APR_INT64_C(1767225600), /* 2026 */ + APR_INT64_C(1798761600), /* 2027 */ + APR_INT64_C(1830297600), /* 2028 */ + APR_INT64_C(1861920000), /* 2029 */ + APR_INT64_C(1893456000), /* 2030 */ + APR_INT64_C(1924992000), /* 2031 */ + APR_INT64_C(1956528000), /* 2032 */ + APR_INT64_C(1988150400), /* 2033 */ + APR_INT64_C(2019686400), /* 2034 */ + APR_INT64_C(2051222400), /* 2035 */ + APR_INT64_C(2082758400), /* 2036 */ + APR_INT64_C(2114380800), /* 2037 */ + APR_INT64_C(2145916800) /* 2038 */ +}; + +const char month_snames[12][4] = { + "Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec" +}; + +/* XXX: non-portable */ +static void gm_timestr_822(char *ts, apr_time_t sec) +{ + static const char *const days[7]= + {"Sun","Mon", "Tue", "Wed", "Thu", "Fri", "Sat"}; + struct tm *tms; + time_t ls = (time_t)sec; + + tms = gmtime(&ls); + + sprintf(ts, "%s, %.2d %s %d %.2d:%.2d:%.2d GMT", days[tms->tm_wday], + tms->tm_mday, month_snames[tms->tm_mon], tms->tm_year + 1900, + tms->tm_hour, tms->tm_min, tms->tm_sec); +} + +/* Linear congruential generator */ +static apr_uint32_t lgc(apr_uint32_t a) +{ + apr_uint64_t z = a; + z *= 279470273; + z %= APR_UINT64_C(4294967291); + return (apr_uint32_t)z; +} + +static void test_date_parse_http(abts_case *tc, void *data) +{ + int year, i; + apr_time_t guess; + apr_time_t offset = 0; + apr_time_t secstodate, newsecs; + char datestr[50]; + + for (year = 1970; year < 2038; ++year) { + secstodate = year2secs[year - 1970] + offset; + gm_timestr_822(datestr, secstodate); + secstodate *= APR_USEC_PER_SEC; + newsecs = apr_date_parse_http(datestr); + ABTS_TRUE(tc, secstodate == newsecs); + } + +#if APR_HAS_RANDOM + apr_generate_random_bytes((unsigned char *)&guess, sizeof(guess)); +#else + guess = apr_time_now() % APR_TIME_C(4294967291); +#endif + + for (i = 0; i < 10000; ++i) { + guess = (time_t)lgc((apr_uint32_t)guess); + if (guess < 0) + guess *= -1; + secstodate = guess + offset; + gm_timestr_822(datestr, secstodate); + secstodate *= APR_USEC_PER_SEC; + newsecs = apr_date_parse_http(datestr); + ABTS_TRUE(tc, secstodate == newsecs); + } +} + +static void test_date_rfc(abts_case *tc, void *data) +{ + apr_time_t date; + int i = 0; + + while (tests[i].input) { + char str_date[APR_RFC822_DATE_LEN] = { 0 }; + + date = apr_date_parse_rfc(tests[i].input); + + apr_rfc822_date(str_date, date); + + ABTS_STR_EQUAL(tc, str_date, tests[i].output); + + i++; + } +} + +abts_suite *testdate(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + + abts_run_test(suite, test_date_parse_http, NULL); + abts_run_test(suite, test_date_rfc, NULL); + + return suite; +} diff --git a/contrib/apr-util/test/testdbd.c b/contrib/apr-util/test/testdbd.c new file mode 100644 index 000000000000..b94c491b932f --- /dev/null +++ b/contrib/apr-util/test/testdbd.c @@ -0,0 +1,245 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "testutil.h" +#include "apr.h" +#include "apu.h" +#include "apr_pools.h" +#include "apr_dbd.h" +#include "apr_strings.h" + +static void test_dbd_init(abts_case *tc, void *data) +{ + apr_pool_t *pool = p; + apr_status_t rv; + + rv = apr_dbd_init(pool); + ABTS_ASSERT(tc, "failed to init apr_dbd", rv == APR_SUCCESS); +} + +#if APU_HAVE_SQLITE2 || APU_HAVE_SQLITE3 +static void test_statement(abts_case *tc, apr_dbd_t* handle, + const apr_dbd_driver_t* driver, const char* sql) +{ + int nrows; + apr_status_t rv; + + rv = apr_dbd_query(driver, handle, &nrows, sql); + + ABTS_ASSERT(tc, sql, rv == APR_SUCCESS); +} + +static void create_table(abts_case *tc, apr_dbd_t* handle, + const apr_dbd_driver_t* driver) +{ + const char *sql = "CREATE TABLE apr_dbd_test (" + "col1 varchar(40) not null," + "col2 varchar(40)," + "col3 integer)"; + + test_statement(tc, handle, driver, sql); +} + +static void drop_table(abts_case *tc, apr_dbd_t* handle, + const apr_dbd_driver_t* driver) +{ + const char *sql = "DROP TABLE apr_dbd_test"; + test_statement(tc, handle, driver, sql); +} + +static void delete_rows(abts_case *tc, apr_dbd_t* handle, + const apr_dbd_driver_t* driver) +{ + const char *sql = "DELETE FROM apr_dbd_test"; + test_statement(tc, handle, driver, sql); +} + + +static void insert_data(abts_case *tc, apr_dbd_t* handle, + const apr_dbd_driver_t* driver, int count) +{ + apr_pool_t* pool = p; + const char* sql = "INSERT INTO apr_dbd_test VALUES('%d', '%d', %d)"; + char* sqf = NULL; + int i; + int nrows; + apr_status_t rv; + + for (i=0; i<count; i++) { + sqf = apr_psprintf(pool, sql, i, i, i); + rv = apr_dbd_query(driver, handle, &nrows, sqf); + ABTS_ASSERT(tc, sqf, rv == APR_SUCCESS); + ABTS_ASSERT(tc, sqf, 1 == nrows); + } +} + +static void select_rows(abts_case *tc, apr_dbd_t* handle, + const apr_dbd_driver_t* driver, int count) +{ + apr_status_t rv; + apr_pool_t* pool = p; + apr_pool_t* tpool; + const char* sql = "SELECT * FROM apr_dbd_test ORDER BY col1"; + apr_dbd_results_t *res = NULL; + apr_dbd_row_t *row = NULL; + int i; + + rv = apr_dbd_select(driver, pool, handle, &res, sql, 0); + ABTS_ASSERT(tc, sql, rv == APR_SUCCESS); + ABTS_PTR_NOTNULL(tc, res); + + apr_pool_create(&tpool, pool); + i = count; + while (i > 0) { + row = NULL; + rv = apr_dbd_get_row(driver, pool, res, &row, -1); + ABTS_ASSERT(tc, sql, rv == APR_SUCCESS); + ABTS_PTR_NOTNULL(tc, row); + apr_pool_clear(tpool); + i--; + } + ABTS_ASSERT(tc, "Missing Rows!", i == 0); + + res = NULL; + i = count; + + rv = apr_dbd_select(driver, pool, handle, &res, sql, 1); + ABTS_ASSERT(tc, sql, rv == APR_SUCCESS); + ABTS_PTR_NOTNULL(tc, res); + + rv = apr_dbd_num_tuples(driver, res); + ABTS_ASSERT(tc, "invalid row count", rv == count); + + while (i > 0) { + row = NULL; + rv = apr_dbd_get_row(driver, pool, res, &row, i); + ABTS_ASSERT(tc, sql, rv == APR_SUCCESS); + ABTS_PTR_NOTNULL(tc, row); + apr_pool_clear(tpool); + i--; + } + ABTS_ASSERT(tc, "Missing Rows!", i == 0); + rv = apr_dbd_get_row(driver, pool, res, &row, count+100); + ABTS_ASSERT(tc, "If we overseek, get_row should return -1", rv == -1); +} + +static void test_escape(abts_case *tc, apr_dbd_t *handle, + const apr_dbd_driver_t *driver) +{ + const char *escaped = apr_dbd_escape(driver, p, "foo'bar", handle); + + ABTS_STR_EQUAL(tc, "foo''bar", escaped); +} + +static void test_dbd_generic(abts_case *tc, apr_dbd_t* handle, + const apr_dbd_driver_t* driver) +{ + void* native; + apr_pool_t *pool = p; + apr_status_t rv; + + native = apr_dbd_native_handle(driver, handle); + ABTS_PTR_NOTNULL(tc, native); + + rv = apr_dbd_check_conn(driver, pool, handle); + + create_table(tc, handle, driver); + select_rows(tc, handle, driver, 0); + insert_data(tc, handle, driver, 5); + select_rows(tc, handle, driver, 5); + delete_rows(tc, handle, driver); + select_rows(tc, handle, driver, 0); + drop_table(tc, handle, driver); + + test_escape(tc, handle, driver); + + rv = apr_dbd_close(driver, handle); + ABTS_ASSERT(tc, "failed to close database", rv == APR_SUCCESS); +} +#endif + +#if APU_HAVE_SQLITE2 +static void test_dbd_sqlite2(abts_case *tc, void *data) +{ + apr_pool_t *pool = p; + apr_status_t rv; + const apr_dbd_driver_t* driver = NULL; + apr_dbd_t* handle = NULL; + + rv = apr_dbd_get_driver(pool, "sqlite2", &driver); + ABTS_ASSERT(tc, "failed to fetch sqlite2 driver", rv == APR_SUCCESS); + ABTS_PTR_NOTNULL(tc, driver); + if (!driver) { + return; + } + + ABTS_STR_EQUAL(tc, "sqlite2", apr_dbd_name(driver)); + + rv = apr_dbd_open(driver, pool, "data/sqlite2.db:600", &handle); + ABTS_ASSERT(tc, "failed to open sqlite2 atabase", rv == APR_SUCCESS); + ABTS_PTR_NOTNULL(tc, handle); + if (!handle) { + return; + } + + test_dbd_generic(tc, handle, driver); +} +#endif + +#if APU_HAVE_SQLITE3 +static void test_dbd_sqlite3(abts_case *tc, void *data) +{ + apr_pool_t *pool = p; + apr_status_t rv; + const apr_dbd_driver_t* driver = NULL; + apr_dbd_t* handle = NULL; + + rv = apr_dbd_get_driver(pool, "sqlite3", &driver); + ABTS_ASSERT(tc, "failed to fetch sqlite3 driver", rv == APR_SUCCESS); + ABTS_PTR_NOTNULL(tc, driver); + if (!driver) { + return; + } + + ABTS_STR_EQUAL(tc, "sqlite3", apr_dbd_name(driver)); + + rv = apr_dbd_open(driver, pool, "data/sqlite3.db", &handle); + ABTS_ASSERT(tc, "failed to open sqlite3 database", rv == APR_SUCCESS); + ABTS_PTR_NOTNULL(tc, handle); + if (!handle) { + return; + } + + test_dbd_generic(tc, handle, driver); +} +#endif + +abts_suite *testdbd(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + + + abts_run_test(suite, test_dbd_init, NULL); + +#if APU_HAVE_SQLITE2 + abts_run_test(suite, test_dbd_sqlite2, NULL); +#endif + +#if APU_HAVE_SQLITE3 + abts_run_test(suite, test_dbd_sqlite3, NULL); +#endif + return suite; +} diff --git a/contrib/apr-util/test/testdbm.c b/contrib/apr-util/test/testdbm.c new file mode 100644 index 000000000000..89d8d2f90d0d --- /dev/null +++ b/contrib/apr-util/test/testdbm.c @@ -0,0 +1,221 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr.h" +#include "apr_general.h" +#include "apr_pools.h" +#include "apr_errno.h" +#include "apr_dbm.h" +#include "apr_uuid.h" +#include "apr_strings.h" +#include "abts.h" +#include "testutil.h" + +#define NUM_TABLE_ROWS 1024 + +typedef struct { + apr_datum_t key; + apr_datum_t val; + int deleted; + int visited; +} dbm_table_t; + +static dbm_table_t *generate_table(void) +{ + unsigned int i; + apr_uuid_t uuid; + dbm_table_t *table = apr_pcalloc(p, sizeof(*table) * NUM_TABLE_ROWS); + + for (i = 0; i < NUM_TABLE_ROWS/2; i++) { + apr_uuid_get(&uuid); + table[i].key.dptr = apr_pmemdup(p, uuid.data, sizeof(uuid.data)); + table[i].key.dsize = sizeof(uuid.data); + table[i].val.dptr = apr_palloc(p, APR_UUID_FORMATTED_LENGTH); + table[i].val.dsize = APR_UUID_FORMATTED_LENGTH; + apr_uuid_format(table[i].val.dptr, &uuid); + } + + for (; i < NUM_TABLE_ROWS; i++) { + apr_uuid_get(&uuid); + table[i].val.dptr = apr_pmemdup(p, uuid.data, sizeof(uuid.data)); + table[i].val.dsize = sizeof(uuid.data); + table[i].key.dptr = apr_palloc(p, APR_UUID_FORMATTED_LENGTH); + table[i].key.dsize = APR_UUID_FORMATTED_LENGTH; + apr_uuid_format(table[i].key.dptr, &uuid); + } + + return table; +} + +static void test_dbm_store(abts_case *tc, apr_dbm_t *db, dbm_table_t *table) +{ + apr_status_t rv; + unsigned int i = NUM_TABLE_ROWS - 1; + + for (; i >= NUM_TABLE_ROWS/2; i--) { + rv = apr_dbm_store(db, table[i].key, table[i].val); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + table[i].deleted = FALSE; + } + + for (i = 0; i < NUM_TABLE_ROWS/2; i++) { + rv = apr_dbm_store(db, table[i].key, table[i].val); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + table[i].deleted = FALSE; + } +} + +static void test_dbm_fetch(abts_case *tc, apr_dbm_t *db, dbm_table_t *table) +{ + apr_status_t rv; + unsigned int i; + apr_datum_t val; + + for (i = 0; i < NUM_TABLE_ROWS; i++) { + memset(&val, 0, sizeof(val)); + rv = apr_dbm_fetch(db, table[i].key, &val); + if (!table[i].deleted) { + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + ABTS_INT_EQUAL(tc, table[i].val.dsize, val.dsize); + ABTS_INT_EQUAL(tc, 0, memcmp(table[i].val.dptr, val.dptr, val.dsize)); + apr_dbm_freedatum(db, val); + } else { + ABTS_INT_EQUAL(tc, 0, val.dsize); + } + } +} + +static void test_dbm_delete(abts_case *tc, apr_dbm_t *db, dbm_table_t *table) +{ + apr_status_t rv; + unsigned int i; + + for (i = 0; i < NUM_TABLE_ROWS; i++) { + /* XXX: random */ + if (i & 1) + continue; + rv = apr_dbm_delete(db, table[i].key); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + table[i].deleted = TRUE; + } +} + +static void test_dbm_exists(abts_case *tc, apr_dbm_t *db, dbm_table_t *table) +{ + unsigned int i; + int cond; + + for (i = 0; i < NUM_TABLE_ROWS; i++) { + cond = apr_dbm_exists(db, table[i].key); + if (table[i].deleted) { + ABTS_TRUE(tc, cond == 0); + } else { + ABTS_TRUE(tc, cond != 0); + } + } +} + +static void test_dbm_traversal(abts_case *tc, apr_dbm_t *db, dbm_table_t *table) +{ + apr_status_t rv; + unsigned int i; + apr_datum_t key; + + rv = apr_dbm_firstkey(db, &key); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + do { + if (key.dptr == NULL || key.dsize == 0) + break; + + for (i = 0; i < NUM_TABLE_ROWS; i++) { + if (table[i].key.dsize != key.dsize) + continue; + if (memcmp(table[i].key.dptr, key.dptr, key.dsize)) + continue; + ABTS_INT_EQUAL(tc, 0, table[i].deleted); + ABTS_INT_EQUAL(tc, 0, table[i].visited); + table[i].visited++; + } + + rv = apr_dbm_nextkey(db, &key); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } while (1); + + for (i = 0; i < NUM_TABLE_ROWS; i++) { + if (table[i].deleted) + continue; + ABTS_INT_EQUAL(tc, 1, table[i].visited); + table[i].visited = 0; + } +} + +static void test_dbm(abts_case *tc, void *data) +{ + apr_dbm_t *db; + apr_status_t rv; + dbm_table_t *table; + const char *type = data; + const char *file = apr_pstrcat(p, "data/test-", type, NULL); + + rv = apr_dbm_open_ex(&db, type, file, APR_DBM_RWCREATE, APR_OS_DEFAULT, p); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + if (rv != APR_SUCCESS) + return; + + table = generate_table(); + + test_dbm_store(tc, db, table); + test_dbm_fetch(tc, db, table); + test_dbm_delete(tc, db, table); + test_dbm_exists(tc, db, table); + test_dbm_traversal(tc, db, table); + + apr_dbm_close(db); + + rv = apr_dbm_open_ex(&db, type, file, APR_DBM_READONLY, APR_OS_DEFAULT, p); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + if (rv != APR_SUCCESS) + return; + + test_dbm_exists(tc, db, table); + test_dbm_traversal(tc, db, table); + test_dbm_fetch(tc, db, table); + + apr_dbm_close(db); +} + +abts_suite *testdbm(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + +#if APU_HAVE_GDBM + abts_run_test(suite, test_dbm, "gdbm"); +#endif +#if APU_HAVE_NDBM + abts_run_test(suite, test_dbm, "ndbm"); +#endif +#if APU_HAVE_SDBM + abts_run_test(suite, test_dbm, "sdbm"); +#endif +#if APU_HAVE_DB + abts_run_test(suite, test_dbm, "db"); +#endif + + return suite; +} diff --git a/contrib/apr-util/test/testldap.c b/contrib/apr-util/test/testldap.c new file mode 100644 index 000000000000..4f4fef907bcd --- /dev/null +++ b/contrib/apr-util/test/testldap.c @@ -0,0 +1,250 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + /* Setup: + * - Create or edit the file data/host.data and add an + * ldap server DN. Multiple DNs may be listed on + * a single line. + * - Copy the server certificates to the data/ directory. + * All DER type certificates must have the .der extention. + * All BASE64 or PEM certificates must have the .b64 + * extension. All certificate files copied to the /data + * directory will be added to the ldap certificate store. + */ + + /* This test covers the following three types of connections: + * - Unsecure ldap:// + * - Secure ldaps:// + * - Secure ldap://+Start_TLS + * + * - (TBD) Mutual authentication + * + * There are other variations that should be tested: + * - All of the above with multiple redundant LDAP servers + * This can be done by listing more than one server DN + * in the host.data file. The DNs should all be listed + * on one line separated by a space. + * - All of the above with multiple certificates + * If more than one certificate is found in the data/ + * directory, each certificate found will be added + * to the certificate store. + * - All of the above on alternate ports + * An alternate port can be specified as part of the + * host in the host.data file. The ":port" should + * follow each DN listed. Default is 389 and 636. + * - Secure connections with mutual authentication + */ + +#include "testutil.h" + +#include "apr.h" +#include "apr_general.h" +#include "apr_ldap.h" +#include "apr_file_io.h" +#include "apr_file_info.h" +#include "apr_strings.h" +#if APR_HAVE_STDLIB_H +#include <stdlib.h> +#endif +#define APR_WANT_STDIO +#define APR_WANT_STRFUNC +#include "apr_want.h" + +#define DIRNAME "data" +#define FILENAME DIRNAME "/host.data" +#define CERTFILEDER DIRNAME "/*.der" +#define CERTFILEB64 DIRNAME "/*.b64" + +#if APR_HAS_LDAP + +static char ldap_host[256]; + +static int get_ldap_host(void) +{ + apr_status_t rv; + apr_file_t *thefile = NULL; + char *ptr; + + ldap_host[0] = '\0'; + rv = apr_file_open(&thefile, FILENAME, + APR_FOPEN_READ, + APR_UREAD | APR_UWRITE | APR_GREAD, p); + if (rv != APR_SUCCESS) { + return 0; + } + + rv = apr_file_gets(ldap_host, sizeof(ldap_host), thefile); + if (rv != APR_SUCCESS) { + return 0; + } + + ptr = strstr (ldap_host, "\r\n"); + if (ptr) { + *ptr = '\0'; + } + apr_file_close(thefile); + + return 1; + +} + +static int add_ldap_certs(abts_case *tc) +{ + apr_status_t status; + apr_dir_t *thedir; + apr_finfo_t dirent; + apr_ldap_err_t *result = NULL; + + if ((status = apr_dir_open(&thedir, DIRNAME, p)) == APR_SUCCESS) { + apr_ldap_opt_tls_cert_t *cert = (apr_ldap_opt_tls_cert_t *)apr_pcalloc(p, sizeof(apr_ldap_opt_tls_cert_t)); + + do { + status = apr_dir_read(&dirent, APR_FINFO_MIN | APR_FINFO_NAME, thedir); + if (APR_STATUS_IS_INCOMPLETE(status)) { + continue; /* ignore un-stat()able files */ + } + else if (status != APR_SUCCESS) { + break; + } + + if (strstr(dirent.name, ".der")) { + cert->type = APR_LDAP_CA_TYPE_DER; + cert->path = apr_pstrcat (p, DIRNAME, "/", dirent.name, NULL); + apr_ldap_set_option(p, NULL, APR_LDAP_OPT_TLS_CERT, (void *)cert, &result); + ABTS_TRUE(tc, result->rc == LDAP_SUCCESS); + } + if (strstr(dirent.name, ".b64")) { + cert->type = APR_LDAP_CA_TYPE_BASE64; + cert->path = apr_pstrcat (p, DIRNAME, "/", dirent.name, NULL); + apr_ldap_set_option(p, NULL, APR_LDAP_OPT_TLS_CERT, (void *)cert, &result); + ABTS_TRUE(tc, result->rc == LDAP_SUCCESS); + } + + } while (1); + + apr_dir_close(thedir); + } + return 0; +} + +static void test_ldap_connection(abts_case *tc, LDAP *ldap) +{ + int version = LDAP_VERSION3; + int failures, result; + + /* always default to LDAP V3 */ + ldap_set_option(ldap, LDAP_OPT_PROTOCOL_VERSION, &version); + + for (failures=0; failures<10; failures++) + { + result = ldap_simple_bind_s(ldap, + (char *)NULL, + (char *)NULL); + if (LDAP_SERVER_DOWN != result) + break; + } + + ABTS_TRUE(tc, result == LDAP_SUCCESS); + if (result != LDAP_SUCCESS) { + abts_log_message("%s\n", ldap_err2string(result)); + } + + ldap_unbind_s(ldap); + + return; +} + +static void test_ldap(abts_case *tc, void *data) +{ + apr_pool_t *pool = p; + LDAP *ldap; + apr_ldap_err_t *result = NULL; + + + ABTS_ASSERT(tc, "failed to get host", ldap_host[0] != '\0'); + + apr_ldap_init(pool, &ldap, + ldap_host, LDAP_PORT, + APR_LDAP_NONE, &(result)); + + ABTS_TRUE(tc, ldap != NULL); + ABTS_PTR_NOTNULL(tc, result); + + if (result->rc == LDAP_SUCCESS) { + test_ldap_connection(tc, ldap); + } +} + +static void test_ldaps(abts_case *tc, void *data) +{ + apr_pool_t *pool = p; + LDAP *ldap; + apr_ldap_err_t *result = NULL; + + apr_ldap_init(pool, &ldap, + ldap_host, LDAPS_PORT, + APR_LDAP_SSL, &(result)); + + ABTS_TRUE(tc, ldap != NULL); + ABTS_PTR_NOTNULL(tc, result); + + if (result->rc == LDAP_SUCCESS) { + add_ldap_certs(tc); + + test_ldap_connection(tc, ldap); + } +} + +static void test_ldap_tls(abts_case *tc, void *data) +{ + apr_pool_t *pool = p; + LDAP *ldap; + apr_ldap_err_t *result = NULL; + + apr_ldap_init(pool, &ldap, + ldap_host, LDAP_PORT, + APR_LDAP_STARTTLS, &(result)); + + ABTS_TRUE(tc, ldap != NULL); + ABTS_PTR_NOTNULL(tc, result); + + if (result->rc == LDAP_SUCCESS) { + add_ldap_certs(tc); + + test_ldap_connection(tc, ldap); + } +} + +#endif /* APR_HAS_LDAP */ + +abts_suite *testldap(abts_suite *suite) +{ +#if APR_HAS_LDAP + apr_ldap_err_t *result = NULL; + suite = ADD_SUITE(suite); + + apr_ldap_ssl_init(p, NULL, 0, &result); + + if (get_ldap_host()) { + abts_run_test(suite, test_ldap, NULL); + abts_run_test(suite, test_ldaps, NULL); + abts_run_test(suite, test_ldap_tls, NULL); + } +#endif /* APR_HAS_LDAP */ + + return suite; +} + diff --git a/contrib/apr-util/test/testmd4.c b/contrib/apr-util/test/testmd4.c new file mode 100644 index 000000000000..53a336149e6d --- /dev/null +++ b/contrib/apr-util/test/testmd4.c @@ -0,0 +1,119 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/* This is derived from material copyright RSA Data Security, Inc. + * Their notice is reproduced below in its entirety. + * + * Copyright (C) 1990-2, RSA Data Security, Inc. Created 1990. All + * rights reserved. + * + * RSA Data Security, Inc. makes no representations concerning either + * the merchantability of this software or the suitability of this + * software for any particular purpose. It is provided "as is" + * without express or implied warranty of any kind. + * + * These notices must be retained in any copies of any part of this + * documentation and/or software. + */ + +#include <assert.h> +#include <stdio.h> +#include <stdlib.h> + +#include "apr_errno.h" +#include "apr_md4.h" +#include "apr_file_io.h" + +#include "abts.h" +#include "testutil.h" + +static struct { + const char *string; + const char *md4sum; +} md4sums[] = +{ +/* +* Taken from the old md4 test suite. +* MD4 ("") = 31d6cfe0d16ae931b73c59d7e0c089c0 +* MD4 ("a") = bde52cb31de33e46245e05fbdbd6fb24 +* MD4 ("abc") = a448017aaf21d8525fc10ae87aa6729d +* MD4 ("message digest") = d9130a8164549fe818874806e1c7014b +* MD4 ("abcdefghijklmnopqrstuvwxyz") = d79e1c308aa5bbcdeea8ed63df412da9 +* MD4 ("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789") +* MD4 ("12345678901234567890123456789012345678901234567890123456789012345678901234567890") = e33b4ddc9c38f2199c3e7b164fcc0536 +* +*/ + {"", + "\x31\xd6\xcf\xe0\xd1\x6a\xe9\x31\xb7\x3c\x59\xd7\xe0\xc0\x89\xc0"}, + {"a", + "\xbd\xe5\x2c\xb3\x1d\xe3\x3e\x46\x24\x5e\x05\xfb\xdb\xd6\xfb\x24"}, + {"abc", + "\xa4\x48\x01\x7a\xaf\x21\xd8\x52\x5f\xc1\x0a\xe8\x7a\xa6\x72\x9d"}, + {"message digest", + "\xd9\x13\x0a\x81\x64\x54\x9f\xe8\x18\x87\x48\x06\xe1\xc7\x01\x4b"}, + {"abcdefghijklmnopqrstuvwxyz", + "\xd7\x9e\x1c\x30\x8a\xa5\xbb\xcd\xee\xa8\xed\x63\xdf\x41\x2d\xa9"}, + {"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", + "\x04\x3f\x85\x82\xf2\x41\xdb\x35\x1c\xe6\x27\xe1\x53\xe7\xf0\xe4"}, + {"12345678901234567890123456789012345678901234567890123456789012345678901234567890", + "\xe3\x3b\x4d\xdc\x9c\x38\xf2\x19\x9c\x3e\x7b\x16\x4f\xcc\x05\x36"} +}; + +static int num_sums = sizeof(md4sums) / sizeof(md4sums[0]); +static int count; + +#if 0 +static int MDStringComp(const void *string, const void *sum) +{ + apr_md4_ctx_t context; + unsigned char digest[APR_MD4_DIGESTSIZE]; + unsigned int len = strlen(string); + + apr_md4_init(&context); + apr_md4_update(&context, (unsigned char *)string, len); + apr_md4_final(digest, &context); + return (memcmp(digest, sum, APR_MD4_DIGESTSIZE)); + +} +#endif + +static void test_md4sum(abts_case *tc, void *data) +{ + apr_md4_ctx_t context; + unsigned char digest[APR_MD4_DIGESTSIZE]; + const void *string = md4sums[count].string; + const void *sum = md4sums[count].md4sum; + unsigned int len = strlen(string); + + ABTS_ASSERT(tc, "apr_md4_init", (apr_md4_init(&context) == 0)); + ABTS_ASSERT(tc, "apr_md4_update", + (apr_md4_update(&context, + (unsigned char *)string, len) == 0)); + + ABTS_ASSERT(tc, "apr_md4_final", (apr_md4_final(digest, &context) ==0)); + ABTS_ASSERT(tc, "check for correct md4 digest", + (memcmp(digest, sum, APR_MD4_DIGESTSIZE) == 0)); +} + +abts_suite *testmd4(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + + for (count=0; count < num_sums; count++) { + abts_run_test(suite, test_md4sum, NULL); + } + + return suite; +} diff --git a/contrib/apr-util/test/testmd5.c b/contrib/apr-util/test/testmd5.c new file mode 100644 index 000000000000..4e13da2371a8 --- /dev/null +++ b/contrib/apr-util/test/testmd5.c @@ -0,0 +1,103 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <assert.h> +#include <stdio.h> +#include <stdlib.h> + +#include "apr_md5.h" +#include "apr_xlate.h" +#include "apr_general.h" + +#include "abts.h" +#include "testutil.h" + +static struct { + const char *string; + const char *digest; +} md5sums[] = +{ + {"Jeff was here!", + "\xa5\x25\x8a\x89\x11\xb2\x9d\x1f\x81\x75\x96\x3b\x60\x94\x49\xc0"}, + {"01234567890aBcDeFASDFGHJKLPOIUYTR" + "POIUYTREWQZXCVBN LLLLLLLLLLLLLLL", + "\xd4\x1a\x06\x2c\xc5\xfd\x6f\x24\x67\x68\x56\x7c\x40\x8a\xd5\x69"}, + {"111111118888888888888888*******%%%%%%%%%%#####" + "142134u8097289720432098409289nkjlfkjlmn,m.. ", + "\xb6\xea\x5b\xe8\xca\x45\x8a\x33\xf0\xf1\x84\x6f\xf9\x65\xa8\xe1"}, + {"01234567890aBcDeFASDFGHJKLPOIUYTR" + "POIUYTREWQZXCVBN LLLLLLLLLLLLLLL" + "01234567890aBcDeFASDFGHJKLPOIUYTR" + "POIUYTREWQZXCVBN LLLLLLLLLLLLLLL" + "1", + "\xd1\xa1\xc0\x97\x8a\x60\xbb\xfb\x2a\x25\x46\x9d\xa5\xae\xd0\xb0"} +}; + +static int num_sums = sizeof(md5sums) / sizeof(md5sums[0]); +static int count; + +static void test_md5sum(abts_case *tc, void *data) +{ + apr_md5_ctx_t context; + unsigned char digest[APR_MD5_DIGESTSIZE]; + const void *string = md5sums[count].string; + const void *sum = md5sums[count].digest; + unsigned int len = strlen(string); + + ABTS_ASSERT(tc, "apr_md5_init", (apr_md5_init(&context) == 0)); + ABTS_ASSERT(tc, "apr_md5_update", + (apr_md5_update(&context, string, len) == 0)); + ABTS_ASSERT(tc, "apr_md5_final", (apr_md5_final(digest, &context) + == 0)); + ABTS_ASSERT(tc, "check for correct md5 digest", + (memcmp(digest, sum, APR_MD5_DIGESTSIZE) == 0)); +} + +static void test_md5sum_unaligned(abts_case *tc, void *data) +{ + apr_md5_ctx_t context; + const char *string = "abcdefghijklmnopqrstuvwxyz01234" + "abcdefghijklmnopqrstuvwxyz01234" + "abcdefghijklmnopqrstuvwxyz01234" + "abcdefghijklmnopqrstuvwxyz01234_"; + const char *sum = + "\x93\x17\x22\x78\xee\x30\x82\xb3\xeb\x95\x33\xec\xea\x78\xb7\x89"; + unsigned char digest[APR_MD5_DIGESTSIZE]; + unsigned int i; + + ABTS_ASSERT(tc, "apr_md5_init", (apr_md5_init(&context) == 0)); + for (i = 0; i < 10; i++) { + ABTS_ASSERT(tc, "apr_md5_update", + (apr_md5_update(&context, string, strlen(string)) == 0)); + string++; + } + ABTS_ASSERT(tc, "apr_md5_final", (apr_md5_final(digest, &context) + == 0)); + ABTS_ASSERT(tc, "check for correct md5 digest of unaligned data", + (memcmp(digest, sum, APR_MD5_DIGESTSIZE) == 0)); +} + +abts_suite *testmd5(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + + for (count=0; count < num_sums; count++) { + abts_run_test(suite, test_md5sum, NULL); + } + abts_run_test(suite, test_md5sum_unaligned, NULL); + + return suite; +} diff --git a/contrib/apr-util/test/testmemcache.c b/contrib/apr-util/test/testmemcache.c new file mode 100644 index 000000000000..958afa66131d --- /dev/null +++ b/contrib/apr-util/test/testmemcache.c @@ -0,0 +1,626 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "testutil.h" +#include "apr.h" +#include "apu.h" +#include "apr_general.h" +#include "apr_strings.h" +#include "apr_hash.h" +#include "apr_memcache.h" +#include "apr_network_io.h" + +#if APR_HAVE_STDLIB_H +#include <stdlib.h> /* for exit() */ +#endif + +#define HOST "localhost" +#define PORT 11211 + +/* the total number of items to use for set/get testing */ +#define TDATA_SIZE 3000 + +/* some smaller subset of TDATA_SIZE used for multiget testing */ +#define TDATA_SET 100 + +/* our custom hash function just returns this all the time */ +#define HASH_FUNC_RESULT 510 + +/* all keys will be prefixed with this */ +const char prefix[] = "testmemcache"; + +/* text for values we store */ +const char txt[] = +"Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Duis at" +"lacus in ligula hendrerit consectetuer. Vestibulum tristique odio" +"iaculis leo. In massa arcu, ultricies a, laoreet nec, hendrerit non," +"neque. Nulla sagittis sapien ac risus. Morbi ligula dolor, vestibulum" +"nec, viverra id, placerat dapibus, arcu. Curabitur egestas feugiat" +"tellus. Donec dignissim. Nunc ante. Curabitur id lorem. In mollis" +"tortor sit amet eros auctor dapibus. Proin nulla sem, tristique in," +"convallis id, iaculis feugiat cras amet."; + +/* + * this datatype is for our custom server determination function. this might + * be useful if you don't want to rely on simply hashing keys to determine + * where a key belongs, but instead want to write something fancy, or use some + * other kind of configuration data, i.e. a hash plus some data about a + * namespace, or whatever. see my_server_func, and test_memcache_user_funcs + * for the examples. + */ +typedef struct { + const char *someval; + apr_uint32_t which_server; +} my_hash_server_baton; + + +/* this could do something fancy and return some hash result. + * for simplicity, just return the same value, so we can test it later on. + * if you wanted to use some external hashing library or functions for + * consistent hashing, for example, this would be a good place to do it. + */ +static apr_uint32_t my_hash_func(void *baton, const char *data, + apr_size_t data_len) +{ + + return HASH_FUNC_RESULT; +} + +/* + * a fancy function to determine which server to use given some kind of data + * and a hash value. this example actually ignores the hash value itself + * and pulls some number from the *baton, which is a struct that has some + * kind of meaningful stuff in it. + */ +static apr_memcache_server_t *my_server_func(void *baton, + apr_memcache_t *mc, + const apr_uint32_t hash) +{ + apr_memcache_server_t *ms = NULL; + my_hash_server_baton *mhsb = (my_hash_server_baton *)baton; + + if(mc->ntotal == 0) { + return NULL; + } + + if(mc->ntotal < mhsb->which_server) { + return NULL; + } + + ms = mc->live_servers[mhsb->which_server - 1]; + + return ms; +} + +apr_uint16_t firsttime = 0; +static int randval(apr_uint32_t high) +{ + apr_uint32_t i = 0; + double d = 0; + + if (firsttime == 0) { + srand((unsigned) (getpid())); + firsttime = 1; + } + + d = (double) rand() / ((double) RAND_MAX + 1); + i = (int) (d * (high - 0 + 1)); + + return i > 0 ? i : 1; +} + +/* + * general test to make sure we can create the memcache struct and add + * some servers, but not more than we tell it we can add + */ + +static void test_memcache_create(abts_case * tc, void *data) +{ + apr_pool_t *pool = p; + apr_status_t rv; + apr_memcache_t *memcache; + apr_memcache_server_t *server, *s; + apr_uint32_t max_servers = 10; + apr_uint32_t i; + apr_uint32_t hash; + + rv = apr_memcache_create(pool, max_servers, 0, &memcache); + ABTS_ASSERT(tc, "memcache create failed", rv == APR_SUCCESS); + + for (i = 1; i <= max_servers; i++) { + apr_port_t port; + + port = PORT + i; + rv = + apr_memcache_server_create(pool, HOST, PORT + i, 0, 1, 1, 60, &server); + ABTS_ASSERT(tc, "server create failed", rv == APR_SUCCESS); + + rv = apr_memcache_add_server(memcache, server); + ABTS_ASSERT(tc, "server add failed", rv == APR_SUCCESS); + + s = apr_memcache_find_server(memcache, HOST, port); + ABTS_PTR_EQUAL(tc, server, s); + + rv = apr_memcache_disable_server(memcache, s); + ABTS_ASSERT(tc, "server disable failed", rv == APR_SUCCESS); + + rv = apr_memcache_enable_server(memcache, s); + ABTS_ASSERT(tc, "server enable failed", rv == APR_SUCCESS); + + hash = apr_memcache_hash(memcache, prefix, strlen(prefix)); + ABTS_ASSERT(tc, "hash failed", hash > 0); + + s = apr_memcache_find_server_hash(memcache, hash); + ABTS_PTR_NOTNULL(tc, s); + } + + rv = apr_memcache_server_create(pool, HOST, PORT, 0, 1, 1, 60, &server); + ABTS_ASSERT(tc, "server create failed", rv == APR_SUCCESS); + + rv = apr_memcache_add_server(memcache, server); + ABTS_ASSERT(tc, "server add should have failed", rv != APR_SUCCESS); + +} + +/* install our own custom hashing and server selection routines. */ + +static int create_test_hash(apr_pool_t *p, apr_hash_t *h) +{ + int i; + + for (i = 0; i < TDATA_SIZE; i++) { + char *k, *v; + + k = apr_pstrcat(p, prefix, apr_itoa(p, i), NULL); + v = apr_pstrndup(p, txt, randval((apr_uint32_t)strlen(txt))); + + apr_hash_set(h, k, APR_HASH_KEY_STRING, v); + } + + return i; +} + +static void test_memcache_user_funcs(abts_case * tc, void *data) +{ + apr_pool_t *pool = p; + apr_status_t rv; + apr_memcache_t *memcache; + apr_memcache_server_t *found; + apr_uint32_t max_servers = 10; + apr_uint32_t hres; + apr_uint32_t i; + my_hash_server_baton *baton = + apr_pcalloc(pool, sizeof(my_hash_server_baton)); + + rv = apr_memcache_create(pool, max_servers, 0, &memcache); + ABTS_ASSERT(tc, "memcache create failed", rv == APR_SUCCESS); + + /* as noted above, install our custom hash function, and call + * apr_memcache_hash. the return value should be our predefined number, + * and our function just ignores the other args, for simplicity. + */ + memcache->hash_func = my_hash_func; + + hres = apr_memcache_hash(memcache, "whatever", sizeof("whatever") - 1); + ABTS_INT_EQUAL(tc, HASH_FUNC_RESULT, hres); + + /* add some servers */ + for(i = 1; i <= 10; i++) { + apr_memcache_server_t *ms; + + rv = apr_memcache_server_create(pool, HOST, i, 0, 1, 1, 60, &ms); + ABTS_ASSERT(tc, "server create failed", rv == APR_SUCCESS); + + rv = apr_memcache_add_server(memcache, ms); + ABTS_ASSERT(tc, "server add failed", rv == APR_SUCCESS); + } + + /* + * set 'which_server' in our server_baton to find the third server + * which should have the same port. + */ + baton->which_server = 3; + memcache->server_func = my_server_func; + memcache->server_baton = baton; + found = apr_memcache_find_server_hash(memcache, 0); + ABTS_ASSERT(tc, "wrong server found", found->port == baton->which_server); +} + +/* test non data related commands like stats and version */ +static void test_memcache_meta(abts_case * tc, void *data) +{ + apr_pool_t *pool = p; + apr_memcache_t *memcache; + apr_memcache_server_t *server; + apr_memcache_stats_t *stats; + char *result; + apr_status_t rv; + + rv = apr_memcache_create(pool, 1, 0, &memcache); + ABTS_ASSERT(tc, "memcache create failed", rv == APR_SUCCESS); + + rv = apr_memcache_server_create(pool, HOST, PORT, 0, 1, 1, 60, &server); + ABTS_ASSERT(tc, "server create failed", rv == APR_SUCCESS); + + rv = apr_memcache_add_server(memcache, server); + ABTS_ASSERT(tc, "server add failed", rv == APR_SUCCESS); + + rv = apr_memcache_version(server, pool, &result); + ABTS_PTR_NOTNULL(tc, result); + + rv = apr_memcache_stats(server, p, &stats); + ABTS_PTR_NOTNULL(tc, stats); + + ABTS_STR_NEQUAL(tc, stats->version, result, 5); + + /* + * no way to know exactly what will be in most of these, so + * just make sure there is something. + */ + + ABTS_ASSERT(tc, "pid", stats->pid >= 0); + ABTS_ASSERT(tc, "time", stats->time >= 0); + /* ABTS_ASSERT(tc, "pointer_size", stats->pointer_size >= 0); */ + ABTS_ASSERT(tc, "rusage_user", stats->rusage_user >= 0); + ABTS_ASSERT(tc, "rusage_system", stats->rusage_system >= 0); + + ABTS_ASSERT(tc, "curr_items", stats->curr_items >= 0); + ABTS_ASSERT(tc, "total_items", stats->total_items >= 0); + ABTS_ASSERT(tc, "bytes", stats->bytes >= 0); + + ABTS_ASSERT(tc, "curr_connections", stats->curr_connections >= 0); + ABTS_ASSERT(tc, "total_connections", stats->total_connections >= 0); + ABTS_ASSERT(tc, "connection_structures", + stats->connection_structures >= 0); + + ABTS_ASSERT(tc, "cmd_get", stats->cmd_get >= 0); + ABTS_ASSERT(tc, "cmd_set", stats->cmd_set >= 0); + ABTS_ASSERT(tc, "get_hits", stats->get_hits >= 0); + ABTS_ASSERT(tc, "get_misses", stats->get_misses >= 0); + + /* ABTS_ASSERT(tc, "evictions", stats->evictions >= 0); */ + + ABTS_ASSERT(tc, "bytes_read", stats->bytes_read >= 0); + ABTS_ASSERT(tc, "bytes_written", stats->bytes_written >= 0); + ABTS_ASSERT(tc, "limit_maxbytes", stats->limit_maxbytes >= 0); + + /* ABTS_ASSERT(tc, "threads", stats->threads >= 0); */ +} + +/* test add and replace calls */ + +static void test_memcache_addreplace(abts_case * tc, void *data) +{ + apr_pool_t *pool = p; + apr_status_t rv; + apr_memcache_t *memcache; + apr_memcache_server_t *server; + apr_hash_t *tdata; + apr_hash_index_t *hi; + char *result; + apr_size_t len; + + rv = apr_memcache_create(pool, 1, 0, &memcache); + ABTS_ASSERT(tc, "memcache create failed", rv == APR_SUCCESS); + + rv = apr_memcache_server_create(pool, HOST, PORT, 0, 1, 1, 60, &server); + ABTS_ASSERT(tc, "server create failed", rv == APR_SUCCESS); + + rv = apr_memcache_add_server(memcache, server); + ABTS_ASSERT(tc, "server add failed", rv == APR_SUCCESS); + + tdata = apr_hash_make(p); + create_test_hash(pool, tdata); + + for (hi = apr_hash_first(p, tdata); hi; hi = apr_hash_next(hi)) { + const void *k; + void *v; + const char *key; + + apr_hash_this(hi, &k, NULL, &v); + key = k; + + /* doesn't exist yet, fail */ + rv = apr_memcache_replace(memcache, key, v, strlen(v) - 1, 0, 27); + ABTS_ASSERT(tc, "replace should have failed", rv != APR_SUCCESS); + + /* doesn't exist yet, succeed */ + rv = apr_memcache_add(memcache, key, v, strlen(v), 0, 27); + ABTS_ASSERT(tc, "add failed", rv == APR_SUCCESS); + + /* exists now, succeed */ + rv = apr_memcache_replace(memcache, key, "new", sizeof("new") - 1, 0, 27); + ABTS_ASSERT(tc, "replace failed", rv == APR_SUCCESS); + + /* make sure its different */ + rv = apr_memcache_getp(memcache, pool, key, &result, &len, NULL); + ABTS_ASSERT(tc, "get failed", rv == APR_SUCCESS); + ABTS_STR_NEQUAL(tc, result, "new", 3); + + /* exists now, fail */ + rv = apr_memcache_add(memcache, key, v, strlen(v), 0, 27); + ABTS_ASSERT(tc, "add should have failed", rv != APR_SUCCESS); + + /* clean up */ + rv = apr_memcache_delete(memcache, key, 0); + ABTS_ASSERT(tc, "delete failed", rv == APR_SUCCESS); + } +} + +/* basic tests of the increment and decrement commands */ +static void test_memcache_incrdecr(abts_case * tc, void *data) +{ + apr_pool_t *pool = p; + apr_status_t rv; + apr_memcache_t *memcache; + apr_memcache_server_t *server; + apr_uint32_t new; + char *result; + apr_size_t len; + apr_uint32_t i; + + rv = apr_memcache_create(pool, 1, 0, &memcache); + ABTS_ASSERT(tc, "memcache create failed", rv == APR_SUCCESS); + + rv = apr_memcache_server_create(pool, HOST, PORT, 0, 1, 1, 60, &server); + ABTS_ASSERT(tc, "server create failed", rv == APR_SUCCESS); + + rv = apr_memcache_add_server(memcache, server); + ABTS_ASSERT(tc, "server add failed", rv == APR_SUCCESS); + + rv = apr_memcache_set(memcache, prefix, "271", sizeof("271") - 1, 0, 27); + ABTS_ASSERT(tc, "set failed", rv == APR_SUCCESS); + + for( i = 1; i <= TDATA_SIZE; i++) { + apr_uint32_t expect; + + rv = apr_memcache_getp(memcache, pool, prefix, &result, &len, NULL); + ABTS_ASSERT(tc, "get failed", rv == APR_SUCCESS); + + expect = i + atoi(result); + + rv = apr_memcache_incr(memcache, prefix, i, &new); + ABTS_ASSERT(tc, "incr failed", rv == APR_SUCCESS); + + ABTS_INT_EQUAL(tc, expect, new); + + rv = apr_memcache_decr(memcache, prefix, i, &new); + ABTS_ASSERT(tc, "decr failed", rv == APR_SUCCESS); + ABTS_INT_EQUAL(tc, atoi(result), new); + + } + + rv = apr_memcache_getp(memcache, pool, prefix, &result, &len, NULL); + ABTS_ASSERT(tc, "get failed", rv == APR_SUCCESS); + + ABTS_INT_EQUAL(tc, 271, atoi(result)); + + rv = apr_memcache_delete(memcache, prefix, 0); + ABTS_ASSERT(tc, "delete failed", rv == APR_SUCCESS); +} + +/* test the multiget functionality */ +static void test_memcache_multiget(abts_case * tc, void *data) +{ + apr_pool_t *pool = p; + apr_pool_t *tmppool; + apr_status_t rv; + apr_memcache_t *memcache; + apr_memcache_server_t *server; + apr_hash_t *tdata, *values; + apr_hash_index_t *hi; + apr_uint32_t i; + + rv = apr_memcache_create(pool, 1, 0, &memcache); + ABTS_ASSERT(tc, "memcache create failed", rv == APR_SUCCESS); + + rv = apr_memcache_server_create(pool, HOST, PORT, 0, 1, 1, 60, &server); + ABTS_ASSERT(tc, "server create failed", rv == APR_SUCCESS); + + rv = apr_memcache_add_server(memcache, server); + ABTS_ASSERT(tc, "server add failed", rv == APR_SUCCESS); + + values = apr_hash_make(p); + tdata = apr_hash_make(p); + + create_test_hash(pool, tdata); + + for (hi = apr_hash_first(p, tdata); hi; hi = apr_hash_next(hi)) { + const void *k; + void *v; + const char *key; + + apr_hash_this(hi, &k, NULL, &v); + key = k; + + rv = apr_memcache_set(memcache, key, v, strlen(v), 0, 27); + ABTS_ASSERT(tc, "set failed", rv == APR_SUCCESS); + } + + rv = apr_pool_create(&tmppool, pool); + for (i = 0; i < TDATA_SET; i++) + apr_memcache_add_multget_key(pool, + apr_pstrcat(pool, prefix, + apr_itoa(pool, i), NULL), + &values); + + rv = apr_memcache_multgetp(memcache, + tmppool, + pool, + values); + + ABTS_ASSERT(tc, "multgetp failed", rv == APR_SUCCESS); + ABTS_ASSERT(tc, "multgetp returned too few results", + apr_hash_count(values) == TDATA_SET); + + for (hi = apr_hash_first(p, tdata); hi; hi = apr_hash_next(hi)) { + const void *k; + const char *key; + + apr_hash_this(hi, &k, NULL, NULL); + key = k; + + rv = apr_memcache_delete(memcache, key, 0); + ABTS_ASSERT(tc, "delete failed", rv == APR_SUCCESS); + } + +} + +/* test setting and getting */ + +static void test_memcache_setget(abts_case * tc, void *data) +{ + apr_pool_t *pool = p; + apr_status_t rv; + apr_memcache_t *memcache; + apr_memcache_server_t *server; + apr_hash_t *tdata; + apr_hash_index_t *hi; + char *result; + apr_size_t len; + + rv = apr_memcache_create(pool, 1, 0, &memcache); + ABTS_ASSERT(tc, "memcache create failed", rv == APR_SUCCESS); + + rv = apr_memcache_server_create(pool, HOST, PORT, 0, 1, 1, 60, &server); + ABTS_ASSERT(tc, "server create failed", rv == APR_SUCCESS); + + rv = apr_memcache_add_server(memcache, server); + ABTS_ASSERT(tc, "server add failed", rv == APR_SUCCESS); + + tdata = apr_hash_make(pool); + + create_test_hash(pool, tdata); + + for (hi = apr_hash_first(p, tdata); hi; hi = apr_hash_next(hi)) { + const void *k; + void *v; + const char *key; + + apr_hash_this(hi, &k, NULL, &v); + key = k; + + rv = apr_memcache_set(memcache, key, v, strlen(v), 0, 27); + ABTS_ASSERT(tc, "set failed", rv == APR_SUCCESS); + rv = apr_memcache_getp(memcache, pool, key, &result, &len, NULL); + ABTS_ASSERT(tc, "get failed", rv == APR_SUCCESS); + } + + rv = apr_memcache_getp(memcache, pool, "nothere3423", &result, &len, NULL); + + ABTS_ASSERT(tc, "get should have failed", rv != APR_SUCCESS); + + for (hi = apr_hash_first(p, tdata); hi; hi = apr_hash_next(hi)) { + const void *k; + const char *key; + + apr_hash_this(hi, &k, NULL, NULL); + key = k; + + rv = apr_memcache_delete(memcache, key, 0); + ABTS_ASSERT(tc, "delete failed", rv == APR_SUCCESS); + } +} + +/* use apr_socket stuff to see if there is in fact a memcached server + * running on PORT. + */ +static apr_status_t check_mc(void) +{ + apr_pool_t *pool = p; + apr_status_t rv; + apr_socket_t *sock = NULL; + apr_sockaddr_t *sa; + struct iovec vec[2]; + apr_size_t written; + char buf[128]; + apr_size_t len; + + rv = apr_socket_create(&sock, APR_INET, SOCK_STREAM, 0, pool); + if(rv != APR_SUCCESS) { + return rv; + } + + rv = apr_sockaddr_info_get(&sa, HOST, APR_INET, PORT, 0, pool); + if(rv != APR_SUCCESS) { + return rv; + } + + rv = apr_socket_timeout_set(sock, 1 * APR_USEC_PER_SEC); + if (rv != APR_SUCCESS) { + return rv; + } + + rv = apr_socket_connect(sock, sa); + if (rv != APR_SUCCESS) { + return rv; + } + + rv = apr_socket_timeout_set(sock, -1); + if (rv != APR_SUCCESS) { + return rv; + } + + vec[0].iov_base = "version"; + vec[0].iov_len = sizeof("version") - 1; + + vec[1].iov_base = "\r\n"; + vec[1].iov_len = sizeof("\r\n") -1; + + rv = apr_socket_sendv(sock, vec, 2, &written); + if (rv != APR_SUCCESS) { + return rv; + } + + len = sizeof(buf); + rv = apr_socket_recv(sock, buf, &len); + if(rv != APR_SUCCESS) { + return rv; + } + + if(strncmp(buf, "VERSION", sizeof("VERSION")-1) != 0) { + rv = APR_EGENERAL; + } + + apr_socket_close(sock); + return rv; +} + +abts_suite *testmemcache(abts_suite * suite) +{ + apr_status_t rv; + suite = ADD_SUITE(suite); + /* check for a running memcached on the typical port before + * trying to run the tests. succeed if we don't find one. + */ + rv = check_mc(); + if (rv == APR_SUCCESS) { + abts_run_test(suite, test_memcache_create, NULL); + abts_run_test(suite, test_memcache_user_funcs, NULL); + abts_run_test(suite, test_memcache_meta, NULL); + abts_run_test(suite, test_memcache_setget, NULL); + abts_run_test(suite, test_memcache_multiget, NULL); + abts_run_test(suite, test_memcache_addreplace, NULL); + abts_run_test(suite, test_memcache_incrdecr, NULL); + } + else { + abts_log_message("Error %d occurred attempting to reach memcached " + "on %s:%d. Skipping apr_memcache tests...", + rv, HOST, PORT); + } + + return suite; +} diff --git a/contrib/apr-util/test/testpass.c b/contrib/apr-util/test/testpass.c new file mode 100644 index 000000000000..2a27a8fbd77f --- /dev/null +++ b/contrib/apr-util/test/testpass.c @@ -0,0 +1,217 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <stdio.h> +#include <stdlib.h> + +#include "apr_errno.h" +#include "apr_strings.h" +#include "apr_file_io.h" +#include "apr_thread_pool.h" +#include "apr_md5.h" +#include "apr_sha1.h" + +#include "abts.h" +#include "testutil.h" + +#if defined(WIN32) || defined(BEOS) || defined(NETWARE) +#define CRYPT_ALGO_SUPPORTED 0 +#else +#define CRYPT_ALGO_SUPPORTED 1 +#endif + +#if defined __GLIBC_PREREQ +#if __GLIBC_PREREQ(2,7) +#define GLIBCSHA_ALGO_SUPPORTED +#endif +#endif + +#if CRYPT_ALGO_SUPPORTED + +static struct { + const char *password; + const char *hash; +} passwords[] = +{ +/* + passwords and hashes created with Apache's htpasswd utility like this: + + htpasswd -c -b passwords pass1 pass1 + htpasswd -b passwords pass2 pass2 + htpasswd -b passwords pass3 pass3 + htpasswd -b passwords pass4 pass4 + htpasswd -b passwords pass5 pass5 + htpasswd -b passwords pass6 pass6 + htpasswd -b passwords pass7 pass7 + htpasswd -b passwords pass8 pass8 + (insert Perl one-liner to convert to initializer :) ) + */ + {"pass1", "1fWDc9QWYCWrQ"}, + {"pass2", "1fiGx3u7QoXaM"}, + {"pass3", "1fzijMylTiwCs"}, + {"pass4", "nHUYc8U2UOP7s"}, + {"pass5", "nHpETGLGPwAmA"}, + {"pass6", "nHbsbWmJ3uyhc"}, + {"pass7", "nHQ3BbF0Y9vpI"}, + {"pass8", "nHZA1rViSldQk"} +}; +static int num_passwords = sizeof(passwords) / sizeof(passwords[0]); + +static void test_crypt(abts_case *tc, void *data) +{ + int i; + + for (i = 0; i < num_passwords; i++) { + apr_assert_success(tc, "check for valid password", + apr_password_validate(passwords[i].password, + passwords[i].hash)); + } +} + +#if APR_HAS_THREADS + +static void * APR_THREAD_FUNC testing_thread(apr_thread_t *thd, + void *data) +{ + abts_case *tc = data; + int i; + + for (i = 0; i < 100; i++) { + test_crypt(tc, NULL); + } + + return APR_SUCCESS; +} + +#define NUM_THR 20 + +/* test for threadsafe crypt() */ +static void test_threadsafe(abts_case *tc, void *data) +{ + int i; + apr_status_t rv; + apr_thread_pool_t *thrp; + + rv = apr_thread_pool_create(&thrp, NUM_THR/2, NUM_THR, p); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + for (i = 0; i < NUM_THR; i++) { + rv = apr_thread_pool_push(thrp, testing_thread, tc, 0, NULL); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } + + apr_thread_pool_destroy(thrp); +} +#endif + +#endif /* CRYPT_ALGO_SUPPORTED */ + +static void test_shapass(abts_case *tc, void *data) +{ + const char *pass = "hellojed"; + const char *pass2 = "hellojed2"; + char hash[100]; + + apr_sha1_base64(pass, strlen(pass), hash); + + apr_assert_success(tc, "SHA1 password validated", + apr_password_validate(pass, hash)); + APR_ASSERT_FAILURE(tc, "wrong SHA1 password should not validate", + apr_password_validate(pass2, hash)); +} + +static void test_md5pass(abts_case *tc, void *data) +{ + const char *pass = "hellojed", *salt = "sardine"; + const char *pass2 = "hellojed2"; + char hash[100]; + + apr_md5_encode(pass, salt, hash, sizeof hash); + + apr_assert_success(tc, "MD5 password validated", + apr_password_validate(pass, hash)); + APR_ASSERT_FAILURE(tc, "wrong MD5 password should not validate", + apr_password_validate(pass2, hash)); +} + +#ifdef GLIBCSHA_ALGO_SUPPORTED + +static struct { + const char *password; + const char *hash; +} glibc_sha_pws[] = { + /* SHA256 */ + { "secret1", "$5$0123456789abcdef$SFX.CooXBS8oXsbAPgU/UyiCodhrLQ19sBgvcA3Zh1D" }, + { "secret2", "$5$rounds=100000$0123456789abcdef$dLXfO5m4d.xv8G66kpz2LyL0.Mi5wjLlH0m7rtgyhyB" }, + /* SHA512 */ + { "secret3", "$6$0123456789abcdef$idOsOfoWwnCQkJm9hd2hxS4NnEs9nBA9poOFXsvtrYSoSHaOToCfyUoZwKe.ZCZnq7D95tGVoi2jxZZMyVwTL1" }, + { "secret4", "$6$rounds=100000$0123456789abcdef$ZiAMjbeA.iIGTWxq2oks9Bvz9sfxaoGPgAtpwimPEwFwkSNMTK7lLwABzzldds/n4UgCQ16HqawPrCrePr4YX1" }, + { NULL, NULL } +}; + +static void test_glibc_shapass(abts_case *tc, void *data) +{ + int i = 0; + while (glibc_sha_pws[i].password) { + apr_assert_success(tc, "check for valid glibc crypt-sha password", + apr_password_validate(glibc_sha_pws[i].password, + glibc_sha_pws[i].hash)); + i++; + } +} +#endif + +static void test_bcryptpass(abts_case *tc, void *data) +{ + const char *pass = "hellojed"; + const char *pass2 = "hellojed2"; + unsigned char salt[] = "sardine_sardine"; + char hash[100]; + const char *hash2 = "$2a$08$qipUJiI9fySUN38hcbz.lucXvAmtgowKOWYtB9y3CXyl6lTknruou"; + const char *pass3 = "foobar"; + + apr_assert_success(tc, "bcrypt encode password", + apr_bcrypt_encode(pass, 5, salt, sizeof(salt), hash, + sizeof(hash))); + + apr_assert_success(tc, "bcrypt password validated", + apr_password_validate(pass, hash)); + APR_ASSERT_FAILURE(tc, "wrong bcrypt password should not validate", + apr_password_validate(pass2, hash)); + apr_assert_success(tc, "bcrypt password validated", + apr_password_validate(pass3, hash2)); +} + + +abts_suite *testpass(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + +#if CRYPT_ALGO_SUPPORTED + abts_run_test(suite, test_crypt, NULL); +#if APR_HAS_THREADS + abts_run_test(suite, test_threadsafe, NULL); +#endif +#endif /* CRYPT_ALGO_SUPPORTED */ + abts_run_test(suite, test_shapass, NULL); + abts_run_test(suite, test_md5pass, NULL); + abts_run_test(suite, test_bcryptpass, NULL); +#ifdef GLIBCSHA_ALGO_SUPPORTED + abts_run_test(suite, test_glibc_shapass, NULL); +#endif + + return suite; +} diff --git a/contrib/apr-util/test/testqueue.c b/contrib/apr-util/test/testqueue.c new file mode 100644 index 000000000000..8f71775fda2b --- /dev/null +++ b/contrib/apr-util/test/testqueue.c @@ -0,0 +1,135 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apu.h" +#include "apr_queue.h" +#include "apr_thread_pool.h" +#include "apr_time.h" +#include "abts.h" +#include "testutil.h" + +#if APR_HAS_THREADS + +#define NUMBER_CONSUMERS 3 +#define CONSUMER_ACTIVITY 4 +#define NUMBER_PRODUCERS 4 +#define PRODUCER_ACTIVITY 5 +#define QUEUE_SIZE 100 + +static apr_queue_t *queue; + +static void * APR_THREAD_FUNC consumer(apr_thread_t *thd, void *data) +{ + long sleeprate; + abts_case *tc = data; + apr_status_t rv; + void *v; + + sleeprate = 1000000/CONSUMER_ACTIVITY; + apr_sleep((rand() % 4) * 1000000); /* sleep random seconds */ + + while (1) + { + rv = apr_queue_pop(queue, &v); + + if (rv == APR_EINTR) + continue; + + if (rv == APR_EOF) + break; + + ABTS_TRUE(tc, v == NULL); + ABTS_TRUE(tc, rv == APR_SUCCESS); + + apr_sleep(sleeprate); /* sleep this long to acheive our rate */ + } + + return NULL; +} + +static void * APR_THREAD_FUNC producer(apr_thread_t *thd, void *data) +{ + long sleeprate; + abts_case *tc = data; + apr_status_t rv; + + sleeprate = 1000000/PRODUCER_ACTIVITY; + apr_sleep((rand() % 4) * 1000000); /* sleep random seconds */ + + while (1) + { + rv = apr_queue_push(queue, NULL); + + if (rv == APR_EINTR) + continue; + + if (rv == APR_EOF) + break; + + ABTS_TRUE(tc, rv == APR_SUCCESS); + + apr_sleep(sleeprate); /* sleep this long to acheive our rate */ + } + + return NULL; +} + +static void test_queue_producer_consumer(abts_case *tc, void *data) +{ + unsigned int i; + apr_status_t rv; + apr_thread_pool_t *thrp; + + /* XXX: non-portable */ + srand((unsigned int)apr_time_now()); + + rv = apr_queue_create(&queue, QUEUE_SIZE, p); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + rv = apr_thread_pool_create(&thrp, 0, NUMBER_CONSUMERS + NUMBER_PRODUCERS, p); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + for (i = 0; i < NUMBER_CONSUMERS; i++) { + rv = apr_thread_pool_push(thrp, consumer, tc, 0, NULL); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } + + for (i = 0; i < NUMBER_PRODUCERS; i++) { + rv = apr_thread_pool_push(thrp, producer, tc, 0, NULL); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } + + apr_sleep(5000000); /* sleep 5 seconds */ + + rv = apr_queue_term(queue); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + rv = apr_thread_pool_destroy(thrp); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); +} + +#endif /* APR_HAS_THREADS */ + +abts_suite *testqueue(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + +#if APR_HAS_THREADS + abts_run_test(suite, test_queue_producer_consumer, NULL); +#endif /* APR_HAS_THREADS */ + + return suite; +} diff --git a/contrib/apr-util/test/testreslist.c b/contrib/apr-util/test/testreslist.c new file mode 100644 index 000000000000..36333a1533e7 --- /dev/null +++ b/contrib/apr-util/test/testreslist.c @@ -0,0 +1,272 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <stdio.h> +#include <stdlib.h> + +#include "apr_general.h" +#include "apu.h" +#include "apr_reslist.h" +#include "apr_thread_pool.h" + +#if APR_HAVE_TIME_H +#include <time.h> +#endif /* APR_HAVE_TIME_H */ + +#include "abts.h" +#include "testutil.h" + +#if APR_HAS_THREADS + +#define RESLIST_MIN 3 +#define RESLIST_SMAX 10 +#define RESLIST_HMAX 20 +#define RESLIST_TTL APR_TIME_C(35000) /* 35 ms */ +#define CONSUMER_THREADS 25 +#define CONSUMER_ITERATIONS 250 +#define CONSTRUCT_SLEEP_TIME APR_TIME_C(25000) /* 25 ms */ +#define DESTRUCT_SLEEP_TIME APR_TIME_C(10000) /* 10 ms */ +#define WORK_DELAY_SLEEP_TIME APR_TIME_C(15000) /* 15 ms */ + +typedef struct { + apr_interval_time_t sleep_upon_construct; + apr_interval_time_t sleep_upon_destruct; + int c_count; + int d_count; +} my_parameters_t; + +typedef struct { + int id; +} my_resource_t; + +/* Linear congruential generator */ +static apr_uint32_t lgc(apr_uint32_t a) +{ + apr_uint64_t z = a; + z *= 279470273; + z %= APR_UINT64_C(4294967291); + return (apr_uint32_t)z; +} + +static apr_status_t my_constructor(void **resource, void *params, + apr_pool_t *pool) +{ + my_resource_t *res; + my_parameters_t *my_params = params; + + /* Create some resource */ + res = apr_palloc(pool, sizeof(*res)); + res->id = my_params->c_count++; + + /* Sleep for awhile, to simulate construction overhead. */ + apr_sleep(my_params->sleep_upon_construct); + + /* Set the resource so it can be managed by the reslist */ + *resource = res; + return APR_SUCCESS; +} + +static apr_status_t my_destructor(void *resource, void *params, + apr_pool_t *pool) +{ + my_resource_t *res = resource; + my_parameters_t *my_params = params; + res->id = my_params->d_count++; + + apr_sleep(my_params->sleep_upon_destruct); + + return APR_SUCCESS; +} + +typedef struct { + int tid; + abts_case *tc; + apr_reslist_t *reslist; + apr_interval_time_t work_delay_sleep; +} my_thread_info_t; + +/* MAX_UINT * .95 = 2**32 * .95 = 4080218931u */ +#define PERCENT95th 4080218931u + +static void * APR_THREAD_FUNC resource_consuming_thread(apr_thread_t *thd, + void *data) +{ + int i; + apr_uint32_t chance; + void *vp; + apr_status_t rv; + my_resource_t *res; + my_thread_info_t *thread_info = data; + apr_reslist_t *rl = thread_info->reslist; + +#if APR_HAS_RANDOM + apr_generate_random_bytes((void*)&chance, sizeof(chance)); +#else + chance = (apr_uint32_t)(apr_time_now() % APR_TIME_C(4294967291)); +#endif + + for (i = 0; i < CONSUMER_ITERATIONS; i++) { + rv = apr_reslist_acquire(rl, &vp); + ABTS_INT_EQUAL(thread_info->tc, APR_SUCCESS, rv); + res = vp; + apr_sleep(thread_info->work_delay_sleep); + + /* simulate a 5% chance of the resource being bad */ + chance = lgc(chance); + if ( chance < PERCENT95th ) { + rv = apr_reslist_release(rl, res); + ABTS_INT_EQUAL(thread_info->tc, APR_SUCCESS, rv); + } else { + rv = apr_reslist_invalidate(rl, res); + ABTS_INT_EQUAL(thread_info->tc, APR_SUCCESS, rv); + } + } + + return APR_SUCCESS; +} + +static void test_timeout(abts_case *tc, apr_reslist_t *rl) +{ + apr_status_t rv; + my_resource_t *resources[RESLIST_HMAX]; + void *vp; + int i; + + apr_reslist_timeout_set(rl, 1000); + + /* deplete all possible resources from the resource list + * so that the next call will block until timeout is reached + * (since there are no other threads to make a resource + * available) + */ + + for (i = 0; i < RESLIST_HMAX; i++) { + rv = apr_reslist_acquire(rl, (void**)&resources[i]); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } + + /* next call will block until timeout is reached */ + rv = apr_reslist_acquire(rl, &vp); + ABTS_TRUE(tc, APR_STATUS_IS_TIMEUP(rv)); + + /* release the resources; otherwise the destroy operation + * will blow + */ + for (i = 0; i < RESLIST_HMAX; i++) { + rv = apr_reslist_release(rl, resources[i]); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } +} + +static void test_shrinking(abts_case *tc, apr_reslist_t *rl) +{ + apr_status_t rv; + my_resource_t *resources[RESLIST_HMAX]; + my_resource_t *res; + void *vp; + int i; + int sleep_time = RESLIST_TTL / RESLIST_HMAX; + + /* deplete all possible resources from the resource list */ + for (i = 0; i < RESLIST_HMAX; i++) { + rv = apr_reslist_acquire(rl, (void**)&resources[i]); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } + + /* Free all resources above RESLIST_SMAX - 1 */ + for (i = RESLIST_SMAX - 1; i < RESLIST_HMAX; i++) { + rv = apr_reslist_release(rl, resources[i]); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } + + for (i = 0; i < RESLIST_HMAX; i++) { + rv = apr_reslist_acquire(rl, &vp); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + res = vp; + apr_sleep(sleep_time); + rv = apr_reslist_release(rl, res); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } + apr_sleep(sleep_time); + + /* + * Now free the remaining elements. This should trigger the shrinking of + * the list + */ + for (i = 0; i < RESLIST_SMAX - 1; i++) { + rv = apr_reslist_release(rl, resources[i]); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } +} + +static void test_reslist(abts_case *tc, void *data) +{ + int i; + apr_status_t rv; + apr_reslist_t *rl; + my_parameters_t *params; + apr_thread_pool_t *thrp; + my_thread_info_t thread_info[CONSUMER_THREADS]; + + rv = apr_thread_pool_create(&thrp, CONSUMER_THREADS/2, CONSUMER_THREADS, p); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + /* Create some parameters that will be passed into each + * constructor and destructor call. */ + params = apr_pcalloc(p, sizeof(*params)); + params->sleep_upon_construct = CONSTRUCT_SLEEP_TIME; + params->sleep_upon_destruct = DESTRUCT_SLEEP_TIME; + + /* We're going to want 10 blocks of data from our target rmm. */ + rv = apr_reslist_create(&rl, RESLIST_MIN, RESLIST_SMAX, RESLIST_HMAX, + RESLIST_TTL, my_constructor, my_destructor, + params, p); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + for (i = 0; i < CONSUMER_THREADS; i++) { + thread_info[i].tid = i; + thread_info[i].tc = tc; + thread_info[i].reslist = rl; + thread_info[i].work_delay_sleep = WORK_DELAY_SLEEP_TIME; + rv = apr_thread_pool_push(thrp, resource_consuming_thread, + &thread_info[i], 0, NULL); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } + + rv = apr_thread_pool_destroy(thrp); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + test_timeout(tc, rl); + + test_shrinking(tc, rl); + ABTS_INT_EQUAL(tc, RESLIST_SMAX, params->c_count - params->d_count); + + rv = apr_reslist_destroy(rl); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); +} + +#endif /* APR_HAS_THREADS */ + +abts_suite *testreslist(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + +#if APR_HAS_THREADS + abts_run_test(suite, test_reslist, NULL); +#endif + + return suite; +} diff --git a/contrib/apr-util/test/testrmm.c b/contrib/apr-util/test/testrmm.c new file mode 100644 index 000000000000..4f8fb5ec2c31 --- /dev/null +++ b/contrib/apr-util/test/testrmm.c @@ -0,0 +1,191 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_shm.h" +#include "apr_rmm.h" +#include "apr_errno.h" +#include "apr_general.h" +#include "apr_lib.h" +#include "apr_strings.h" +#include "apr_time.h" +#include "abts.h" +#include "testutil.h" + +#if APR_HAS_SHARED_MEMORY + +#define FRAG_SIZE 80 +#define FRAG_COUNT 10 +#define SHARED_SIZE (apr_size_t)(FRAG_SIZE * FRAG_COUNT * sizeof(char*)) + +static void test_rmm(abts_case *tc, void *data) +{ + apr_status_t rv; + apr_pool_t *pool; + apr_shm_t *shm; + apr_rmm_t *rmm; + apr_size_t size, fragsize; + apr_rmm_off_t *off, off2; + int i; + void *entity; + + rv = apr_pool_create(&pool, p); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + /* We're going to want 10 blocks of data from our target rmm. */ + size = SHARED_SIZE + apr_rmm_overhead_get(FRAG_COUNT + 1); + rv = apr_shm_create(&shm, size, NULL, pool); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + if (rv != APR_SUCCESS) + return; + + rv = apr_rmm_init(&rmm, NULL, apr_shm_baseaddr_get(shm), size, pool); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + if (rv != APR_SUCCESS) + return; + + /* Creating each fragment of size fragsize */ + fragsize = SHARED_SIZE / FRAG_COUNT; + off = apr_palloc(pool, FRAG_COUNT * sizeof(apr_rmm_off_t)); + for (i = 0; i < FRAG_COUNT; i++) { + off[i] = apr_rmm_malloc(rmm, fragsize); + } + + /* Checking for out of memory allocation */ + off2 = apr_rmm_malloc(rmm, FRAG_SIZE * FRAG_COUNT); + ABTS_TRUE(tc, !off2); + + /* Checking each fragment for address alignment */ + for (i = 0; i < FRAG_COUNT; i++) { + char *c = apr_rmm_addr_get(rmm, off[i]); + apr_size_t sc = (apr_size_t)c; + + ABTS_TRUE(tc, !!off[i]); + ABTS_TRUE(tc, !(sc & 7)); + } + + /* Setting each fragment to a unique value */ + for (i = 0; i < FRAG_COUNT; i++) { + int j; + char **c = apr_rmm_addr_get(rmm, off[i]); + for (j = 0; j < FRAG_SIZE; j++, c++) { + *c = apr_itoa(pool, i + j); + } + } + + /* Checking each fragment for its unique value */ + for (i = 0; i < FRAG_COUNT; i++) { + int j; + char **c = apr_rmm_addr_get(rmm, off[i]); + for (j = 0; j < FRAG_SIZE; j++, c++) { + char *d = apr_itoa(pool, i + j); + ABTS_STR_EQUAL(tc, d, *c); + } + } + + /* Freeing each fragment */ + for (i = 0; i < FRAG_COUNT; i++) { + rv = apr_rmm_free(rmm, off[i]); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } + + /* Creating one large segment */ + off[0] = apr_rmm_calloc(rmm, SHARED_SIZE); + + /* Setting large segment */ + for (i = 0; i < FRAG_COUNT * FRAG_SIZE; i++) { + char **c = apr_rmm_addr_get(rmm, off[0]); + c[i] = apr_itoa(pool, i); + } + + /* Freeing large segment */ + rv = apr_rmm_free(rmm, off[0]); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + /* Creating each fragment of size fragsize */ + for (i = 0; i < FRAG_COUNT; i++) { + off[i] = apr_rmm_malloc(rmm, fragsize); + } + + /* Freeing each fragment backwards */ + for (i = FRAG_COUNT - 1; i >= 0; i--) { + rv = apr_rmm_free(rmm, off[i]); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } + + /* Creating one large segment (again) */ + off[0] = apr_rmm_calloc(rmm, SHARED_SIZE); + + /* Freeing large segment */ + rv = apr_rmm_free(rmm, off[0]); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + /* Checking realloc */ + off[0] = apr_rmm_calloc(rmm, SHARED_SIZE - 100); + off[1] = apr_rmm_calloc(rmm, 100); + ABTS_TRUE(tc, !!off[0]); + ABTS_TRUE(tc, !!off[1]); + + entity = apr_rmm_addr_get(rmm, off[1]); + rv = apr_rmm_free(rmm, off[0]); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + { + unsigned char *c = entity; + + /* Fill in the region; the first half with zereos, which will + * likely catch the apr_rmm_realloc offset calculation bug by + * making it think the old region was zero length. */ + for (i = 0; i < 100; i++) { + c[i] = (i < 50) ? 0 : i; + } + } + + /* now we can realloc off[1] and get many more bytes */ + off[0] = apr_rmm_realloc(rmm, entity, SHARED_SIZE - 100); + ABTS_TRUE(tc, !!off[0]); + + { + unsigned char *c = apr_rmm_addr_get(rmm, off[0]); + + /* fill in the region */ + for (i = 0; i < 100; i++) { + ABTS_TRUE(tc, c[i] == (i < 50 ? 0 : i)); + } + } + + rv = apr_rmm_destroy(rmm); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + rv = apr_shm_destroy(shm); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + apr_pool_destroy(pool); +} + +#endif /* APR_HAS_SHARED_MEMORY */ + +abts_suite *testrmm(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + +#if APR_HAS_SHARED_MEMORY + abts_run_test(suite, test_rmm, NULL); +#endif + + return suite; +} diff --git a/contrib/apr-util/test/teststrmatch.c b/contrib/apr-util/test/teststrmatch.c new file mode 100644 index 000000000000..b6a4a12267f5 --- /dev/null +++ b/contrib/apr-util/test/teststrmatch.c @@ -0,0 +1,92 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "testutil.h" + +#include "apr.h" +#include "apr_general.h" +#include "apr_strmatch.h" +#if APR_HAVE_STDLIB_H +#include <stdlib.h> +#endif +#define APR_WANT_STDIO +#define APR_WANT_STRFUNC +#include "apr_want.h" + +static void test_str(abts_case *tc, void *data) +{ + apr_pool_t *pool = p; + const apr_strmatch_pattern *pattern; + const apr_strmatch_pattern *pattern_nocase; + const apr_strmatch_pattern *pattern_onechar; + const apr_strmatch_pattern *pattern_zero; + const char *match = NULL; + const char *input1 = "string that contains a patterN..."; + const char *input2 = "string that contains a pattern..."; + const char *input3 = "pattern at the start of a string"; + const char *input4 = "string that ends with a pattern"; + const char *input5 = "patter\200n not found, negative chars in input"; + const char *input6 = "patter\200n, negative chars, contains pattern..."; + + pattern = apr_strmatch_precompile(pool, "pattern", 1); + ABTS_PTR_NOTNULL(tc, pattern); + + pattern_nocase = apr_strmatch_precompile(pool, "pattern", 0); + ABTS_PTR_NOTNULL(tc, pattern_nocase); + + pattern_onechar = apr_strmatch_precompile(pool, "g", 0); + ABTS_PTR_NOTNULL(tc, pattern_onechar); + + pattern_zero = apr_strmatch_precompile(pool, "", 0); + ABTS_PTR_NOTNULL(tc, pattern_zero); + + match = apr_strmatch(pattern, input1, strlen(input1)); + ABTS_PTR_EQUAL(tc, NULL, match); + + match = apr_strmatch(pattern, input2, strlen(input2)); + ABTS_PTR_EQUAL(tc, input2 + 23, match); + + match = apr_strmatch(pattern_onechar, input1, strlen(input1)); + ABTS_PTR_EQUAL(tc, input1 + 5, match); + + match = apr_strmatch(pattern_zero, input1, strlen(input1)); + ABTS_PTR_EQUAL(tc, input1, match); + + match = apr_strmatch(pattern_nocase, input1, strlen(input1)); + ABTS_PTR_EQUAL(tc, input1 + 23, match); + + match = apr_strmatch(pattern, input3, strlen(input3)); + ABTS_PTR_EQUAL(tc, input3, match); + + match = apr_strmatch(pattern, input4, strlen(input4)); + ABTS_PTR_EQUAL(tc, input4 + 24, match); + + match = apr_strmatch(pattern, input5, strlen(input5)); + ABTS_PTR_EQUAL(tc, NULL, match); + + match = apr_strmatch(pattern, input6, strlen(input6)); + ABTS_PTR_EQUAL(tc, input6 + 35, match); +} + +abts_suite *teststrmatch(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + + abts_run_test(suite, test_str, NULL); + + return suite; +} + diff --git a/contrib/apr-util/test/testuri.c b/contrib/apr-util/test/testuri.c new file mode 100644 index 000000000000..d0b51e16cfbe --- /dev/null +++ b/contrib/apr-util/test/testuri.c @@ -0,0 +1,331 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <stdio.h> +#include <stdlib.h> + +#include "testutil.h" +#include "apr_general.h" +#include "apr_strings.h" +#include "apr_uri.h" + +struct aup_test { + const char *uri; + apr_status_t rv; + const char *scheme; + const char *hostinfo; + const char *user; + const char *password; + const char *hostname; + const char *port_str; + const char *path; + const char *query; + const char *fragment; + apr_port_t port; +}; + +struct aup_test aup_tests[] = +{ + { "http://[/::1]/index.html", APR_EGENERAL }, + { "http://[", APR_EGENERAL }, + { "http://[?::1]/index.html", APR_EGENERAL }, + + { + "http://127.0.0.1:9999/asdf.html", + 0, "http", "127.0.0.1:9999", NULL, NULL, "127.0.0.1", "9999", "/asdf.html", NULL, NULL, 9999 + }, + { + "http://127.0.0.1:9999a/asdf.html", + APR_EGENERAL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 + }, + { + "http://[::127.0.0.1]:9999/asdf.html", + 0, "http", "[::127.0.0.1]:9999", NULL, NULL, "::127.0.0.1", "9999", "/asdf.html", NULL, NULL, 9999 + }, + { + "http://[::127.0.0.1]:9999a/asdf.html", + APR_EGENERAL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 + }, + { + "/error/include/top.html", + 0, NULL, NULL, NULL, NULL, NULL, NULL, "/error/include/top.html", NULL, NULL, 0 + }, + { + "/error/include/../contact.html.var", + 0, NULL, NULL, NULL, NULL, NULL, NULL, "/error/include/../contact.html.var", NULL, NULL, 0 + }, + { + "/", + 0, NULL, NULL, NULL, NULL, NULL, NULL, "/", NULL, NULL, 0 + }, + { + "/manual/", + 0, NULL, NULL, NULL, NULL, NULL, NULL, "/manual/", NULL, NULL, 0 + }, + { + "/cocoon/developing/graphics/Using%20Databases-label_over.jpg", + 0, NULL, NULL, NULL, NULL, NULL, NULL, "/cocoon/developing/graphics/Using%20Databases-label_over.jpg", NULL, NULL, 0 + }, + { + "http://sonyamt:garbage@127.0.0.1/filespace/", + 0, "http", "sonyamt:garbage@127.0.0.1", "sonyamt", "garbage", "127.0.0.1", NULL, "/filespace/", NULL, NULL, 0 + }, + { + "http://sonyamt:garbage@[fe80::1]/filespace/", + 0, "http", "sonyamt:garbage@[fe80::1]", "sonyamt", "garbage", "fe80::1", NULL, "/filespace/", NULL, NULL, 0 + }, + { + "http://sonyamt@[fe80::1]/filespace/?arg1=store", + 0, "http", "sonyamt@[fe80::1]", "sonyamt", NULL, "fe80::1", NULL, "/filespace/", "arg1=store", NULL, 0 + }, + { + "http://localhost", + 0, "http", "localhost", NULL, NULL, "localhost", NULL, NULL, NULL, NULL, 0 + }, + { + "//www.apache.org/", + 0, NULL, "www.apache.org", NULL, NULL, "www.apache.org", NULL, "/", NULL, NULL, 0 + }, + { + "file:image.jpg", + 0, "file", NULL, NULL, NULL, NULL, NULL, "image.jpg", NULL, NULL, 0 + }, + { + "file:/image.jpg", + 0, "file", NULL, NULL, NULL, NULL, NULL, "/image.jpg", NULL, NULL, 0 + }, + { + "file:///image.jpg", + 0, "file", "", NULL, NULL, "", NULL, "/image.jpg", NULL, NULL, 0 + }, + { + "file:///tmp/photos/image.jpg", + 0, "file", "", NULL, NULL, "", NULL, "/tmp/photos/image.jpg", NULL, NULL, 0 + }, + { + "file:./image.jpg", + 0, "file", NULL, NULL, NULL, NULL, NULL, "./image.jpg", NULL, NULL, 0 + }, + { + "file:../photos/image.jpg", + 0, "file", NULL, NULL, NULL, NULL, NULL, "../photos/image.jpg", NULL, NULL, 0 + }, + { + "file+ssh-2:../photos/image.jpg", + 0, "file+ssh-2", NULL, NULL, NULL, NULL, NULL, "../photos/image.jpg", NULL, NULL, 0 + }, + { + "script/foo.js", + 0, NULL, NULL, NULL, NULL, NULL, NULL, "script/foo.js", NULL, NULL, 0 + }, + { + "../foo2.js", + 0, NULL, NULL, NULL, NULL, NULL, NULL, "../foo2.js", NULL, NULL, 0 + }, + { + "foo3.js", + 0, NULL, NULL, NULL, NULL, NULL, NULL, "foo3.js", NULL, NULL, 0 + }, + { + "_foo/bar", + 0, NULL, NULL, NULL, NULL, NULL, NULL, "_foo/bar", NULL, NULL, 0 + }, + { + "_foo:/bar", + APR_EGENERAL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 + }, + { + "2foo:/bar", + APR_EGENERAL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 + }, + { + ".foo:/bar", + APR_EGENERAL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 + }, + { + "-foo:/bar", + APR_EGENERAL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 + }, + { + "+foo:/bar", + APR_EGENERAL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 + }, + { + "::/bar", + APR_EGENERAL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 + }, + { + ":/bar", + APR_EGENERAL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 + }, + { + ":foo", + APR_EGENERAL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 + }, + { + ":", + APR_EGENERAL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 + }, + { + "@localhost::8080", + APR_EGENERAL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 0 + }, +}; + +struct uph_test { + const char *hostinfo; + apr_status_t rv; + const char *hostname; + const char *port_str; + apr_port_t port; +}; + +struct uph_test uph_tests[] = +{ + { + "www.ibm.com:443", + 0, "www.ibm.com", "443", 443 + }, + { + "[fe80::1]:443", + 0, "fe80::1", "443", 443 + }, + { + "127.0.0.1:443", + 0, "127.0.0.1", "443", 443 + }, + { + "127.0.0.1", + APR_EGENERAL, NULL, NULL, 0 + }, + { + "[fe80:80", + APR_EGENERAL, NULL, NULL, 0 + }, + { + "fe80::80]:443", + APR_EGENERAL, NULL, NULL, 0 + } +}; + +#if 0 +static void show_info(apr_status_t rv, apr_status_t expected, const apr_uri_t *info) +{ + if (rv != expected) { + fprintf(stderr, " actual rv: %d expected rv: %d\n", rv, expected); + } + else { + fprintf(stderr, + " scheme: %s\n" + " hostinfo: %s\n" + " user: %s\n" + " password: %s\n" + " hostname: %s\n" + " port_str: %s\n" + " path: %s\n" + " query: %s\n" + " fragment: %s\n" + " hostent: %p\n" + " port: %u\n" + " is_initialized: %u\n" + " dns_looked_up: %u\n" + " dns_resolved: %u\n", + info->scheme, info->hostinfo, info->user, info->password, + info->hostname, info->port_str, info->path, info->query, + info->fragment, info->hostent, info->port, info->is_initialized, + info->dns_looked_up, info->dns_resolved); + } +} +#endif + +static void test_aup(abts_case *tc, void *data) +{ + int i; + apr_status_t rv; + apr_uri_t info; + struct aup_test *t; + const char *s = NULL; + + for (i = 0; i < sizeof(aup_tests) / sizeof(aup_tests[0]); i++) { + char msg[256]; + + memset(&info, 0, sizeof(info)); + t = &aup_tests[i]; + rv = apr_uri_parse(p, t->uri, &info); + apr_snprintf(msg, sizeof msg, "uri '%s': rv=%d not %d", t->uri, + rv, t->rv); + ABTS_ASSERT(tc, msg, rv == t->rv); + if (t->rv == APR_SUCCESS) { + ABTS_STR_EQUAL(tc, t->scheme, info.scheme); + ABTS_STR_EQUAL(tc, t->hostinfo, info.hostinfo); + ABTS_STR_EQUAL(tc, t->user, info.user); + ABTS_STR_EQUAL(tc, t->password, info.password); + ABTS_STR_EQUAL(tc, t->hostname, info.hostname); + ABTS_STR_EQUAL(tc, t->port_str, info.port_str); + ABTS_STR_EQUAL(tc, t->path, info.path); + ABTS_STR_EQUAL(tc, t->query, info.query); + ABTS_STR_EQUAL(tc, t->user, info.user); + ABTS_INT_EQUAL(tc, t->port, info.port); + + s = apr_uri_unparse(p, &info, APR_URI_UNP_REVEALPASSWORD); + ABTS_STR_EQUAL(tc, t->uri, s); + + s = apr_uri_unparse(p, &info, APR_URI_UNP_OMITSITEPART); + rv = apr_uri_parse(p, s, &info); + ABTS_STR_EQUAL(tc, info.scheme, NULL); + ABTS_STR_EQUAL(tc, info.hostinfo, NULL); + ABTS_STR_EQUAL(tc, info.user, NULL); + ABTS_STR_EQUAL(tc, info.password, NULL); + ABTS_STR_EQUAL(tc, info.hostname, NULL); + ABTS_STR_EQUAL(tc, info.port_str, NULL); + ABTS_STR_EQUAL(tc, info.path, t->path); + ABTS_STR_EQUAL(tc, info.query, t->query); + ABTS_STR_EQUAL(tc, info.user, NULL); + ABTS_INT_EQUAL(tc, info.port, 0); + } + } +} + +static void test_uph(abts_case *tc, void *data) +{ + int i; + apr_status_t rv; + apr_uri_t info; + struct uph_test *t; + + for (i = 0; i < sizeof(uph_tests) / sizeof(uph_tests[0]); i++) { + memset(&info, 0, sizeof(info)); + t = &uph_tests[i]; + rv = apr_uri_parse_hostinfo(p, t->hostinfo, &info); + ABTS_INT_EQUAL(tc, t->rv, rv); + if (t->rv == APR_SUCCESS) { + ABTS_STR_EQUAL(tc, t->hostname, info.hostname); + ABTS_STR_EQUAL(tc, t->port_str, info.port_str); + ABTS_INT_EQUAL(tc, t->port, info.port); + } + } +} + +abts_suite *testuri(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + + abts_run_test(suite, test_aup, NULL); + abts_run_test(suite, test_uph, NULL); + + return suite; +} + diff --git a/contrib/apr-util/test/testutil.c b/contrib/apr-util/test/testutil.c new file mode 100644 index 000000000000..e5f8460023bc --- /dev/null +++ b/contrib/apr-util/test/testutil.c @@ -0,0 +1,60 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include <stdio.h> +#include <stdlib.h> + +#include "abts.h" +#include "testutil.h" +#include "apr_pools.h" + +apr_pool_t *p; + +void apr_assert_success(abts_case* tc, const char* context, apr_status_t rv) +{ + if (rv == APR_ENOTIMPL) { + ABTS_NOT_IMPL(tc, context); + } + + if (rv != APR_SUCCESS) { + char buf[STRING_MAX], ebuf[128]; + sprintf(buf, "%s (%d): %s\n", context, rv, + apr_strerror(rv, ebuf, sizeof ebuf)); + ABTS_FAIL(tc, buf); + } +} + +void apr_assert_failure(abts_case* tc, const char* context, apr_status_t rv, + int lineno) +{ + if (rv == APR_ENOTIMPL) { + abts_not_impl(tc, context, lineno); + } else if (rv == APR_SUCCESS) { + char buf[STRING_MAX]; + sprintf(buf, "%s (%d): expected failure, got success\n", context, rv); + abts_fail(tc, buf, lineno); + } +} + +void initialize(void) { + if (apr_initialize() != APR_SUCCESS) { + abort(); + } + atexit(apr_terminate); + + apr_pool_create(&p, NULL); + apr_pool_tag(p, "apr-util global test pool"); +} diff --git a/contrib/apr-util/test/testutil.h b/contrib/apr-util/test/testutil.h new file mode 100644 index 000000000000..c471af40a4a6 --- /dev/null +++ b/contrib/apr-util/test/testutil.h @@ -0,0 +1,71 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr_pools.h" +#include "abts.h" + +#ifndef APR_TEST_UTIL +#define APR_TEST_UTIL + +/* XXX FIXME */ +#ifdef WIN32 +#define EXTENSION ".exe" +#elif NETWARE +#define EXTENSION ".nlm" +#else +#define EXTENSION +#endif + +#define STRING_MAX 8096 + +/* Some simple functions to make the test apps easier to write and + * a bit more consistent... + */ + +extern apr_pool_t *p; + +/* Assert that RV is an APR_SUCCESS value; else fail giving strerror + * for RV and CONTEXT message. */ +void apr_assert_success(abts_case* tc, const char *context, apr_status_t rv); + +void apr_assert_failure(abts_case* tc, const char *context, + apr_status_t rv, int lineno); +#define APR_ASSERT_FAILURE(tc, ctxt, rv) \ + apr_assert_failure(tc, ctxt, rv, __LINE__) + + +void initialize(void); + +abts_suite *teststrmatch(abts_suite *suite); +abts_suite *testuri(abts_suite *suite); +abts_suite *testuuid(abts_suite *suite); +abts_suite *testbuckets(abts_suite *suite); +abts_suite *testpass(abts_suite *suite); +abts_suite *testmd4(abts_suite *suite); +abts_suite *testmd5(abts_suite *suite); +abts_suite *testcrypto(abts_suite *suite); +abts_suite *testldap(abts_suite *suite); +abts_suite *testdbd(abts_suite *suite); +abts_suite *testdate(abts_suite *suite); +abts_suite *testmemcache(abts_suite *suite); +abts_suite *testreslist(abts_suite *suite); +abts_suite *testqueue(abts_suite *suite); +abts_suite *testxml(abts_suite *suite); +abts_suite *testxlate(abts_suite *suite); +abts_suite *testrmm(abts_suite *suite); +abts_suite *testdbm(abts_suite *suite); + +#endif /* APR_TEST_INCLUDES */ diff --git a/contrib/apr-util/test/testuuid.c b/contrib/apr-util/test/testuuid.c new file mode 100644 index 000000000000..f33adde11f54 --- /dev/null +++ b/contrib/apr-util/test/testuuid.c @@ -0,0 +1,56 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "testutil.h" +#include "apr_general.h" +#include "apr_uuid.h" + +static void test_uuid_parse(abts_case *tc, void *data) +{ + apr_uuid_t uuid; + apr_uuid_t uuid2; + char buf[APR_UUID_FORMATTED_LENGTH + 1]; + + apr_uuid_get(&uuid); + apr_uuid_format(buf, &uuid); + + apr_uuid_parse(&uuid2, buf); + ABTS_ASSERT(tc, "parse produced a different UUID", + memcmp(&uuid, &uuid2, sizeof(uuid)) == 0); +} + +static void test_gen2(abts_case *tc, void *data) +{ + apr_uuid_t uuid; + apr_uuid_t uuid2; + + /* generate two of them quickly */ + apr_uuid_get(&uuid); + apr_uuid_get(&uuid2); + + ABTS_ASSERT(tc, "generated the same UUID twice", + memcmp(&uuid, &uuid2, sizeof(uuid)) != 0); +} + +abts_suite *testuuid(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + + abts_run_test(suite, test_uuid_parse, NULL); + abts_run_test(suite, test_gen2, NULL); + + return suite; +} diff --git a/contrib/apr-util/test/testxlate.c b/contrib/apr-util/test/testxlate.c new file mode 100644 index 000000000000..6981eff6bfd7 --- /dev/null +++ b/contrib/apr-util/test/testxlate.c @@ -0,0 +1,134 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr.h" +#include "apr_errno.h" +#include "apr_general.h" +#include "apr_strings.h" +#include "apr_xlate.h" +#include "abts.h" +#include "testutil.h" + +#if APR_HAS_XLATE + +static const char test_utf8[] = "Edelwei\xc3\x9f"; +static const char test_utf7[] = "Edelwei+AN8-"; +static const char test_latin1[] = "Edelwei\xdf"; +static const char test_latin2[] = "Edelwei\xdf"; + +static void test_conversion(abts_case *tc, apr_xlate_t *convset, + const char *inbuf, const char *expected) +{ + static char buf[1024]; + apr_size_t inbytes_left = strlen(inbuf); + apr_size_t outbytes_left = sizeof(buf) - 1; + apr_status_t rv; + + rv = apr_xlate_conv_buffer(convset, inbuf, &inbytes_left, buf, &outbytes_left); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + if (rv != APR_SUCCESS) + return; + + rv = apr_xlate_conv_buffer(convset, NULL, NULL, buf + sizeof(buf) - + outbytes_left - 1, &outbytes_left); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + buf[sizeof(buf) - outbytes_left - 1] = '\0'; + + ABTS_STR_EQUAL(tc, expected, buf); +} + +static void one_test(abts_case *tc, const char *cs1, const char *cs2, + const char *str1, const char *str2, + apr_pool_t *pool) +{ + apr_status_t rv; + apr_xlate_t *convset; + + rv = apr_xlate_open(&convset, cs2, cs1, pool); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + if (rv != APR_SUCCESS) + return; + + test_conversion(tc, convset, str1, str2); + + rv = apr_xlate_close(convset); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); +} + +#if APU_HAVE_APR_ICONV +/* it is a bug if iconv_open() fails */ +static int is_transform_supported(abts_case *tc, const char *cs1, + const char *cs2, apr_pool_t *pool) { + return 1; +} +#else +/* some iconv implementations don't support all tested transforms; + * example: 8859-1 <-> 8859-2 using native Solaris iconv + */ +static int is_transform_supported(abts_case *tc, const char *cs1, + const char *cs2, apr_pool_t *pool) { + apr_status_t rv; + apr_xlate_t *convset; + + rv = apr_xlate_open(&convset, cs2, cs1, pool); + if (rv != APR_SUCCESS) { + return 0; + } + + rv = apr_xlate_close(convset); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + return 1; +} +#endif + +static void test_transformation(abts_case *tc, void *data) +{ + /* 1. Identity transformation: UTF-8 -> UTF-8 */ + one_test(tc, "UTF-8", "UTF-8", test_utf8, test_utf8, p); + + /* 2. UTF-8 <-> ISO-8859-1 */ + one_test(tc, "UTF-8", "ISO-8859-1", test_utf8, test_latin1, p); + one_test(tc, "ISO-8859-1", "UTF-8", test_latin1, test_utf8, p); + + /* 3. ISO-8859-1 <-> ISO-8859-2, identity */ + if (is_transform_supported(tc, "ISO-8859-1", "ISO-8859-2", p)) { + one_test(tc, "ISO-8859-1", "ISO-8859-2", test_latin1, test_latin2, p); + } + if (is_transform_supported(tc, "ISO-8859-2", "ISO-8859-1", p)) { + one_test(tc, "ISO-8859-2", "ISO-8859-1", test_latin2, test_latin1, p); + } + + /* 4. Transformation using charset aliases */ + one_test(tc, "UTF-8", "UTF-7", test_utf8, test_utf7, p); + one_test(tc, "UTF-7", "UTF-8", test_utf7, test_utf8, p); +} + +#endif /* APR_HAS_XLATE */ + +abts_suite *testxlate(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + +#if APR_HAS_XLATE + abts_run_test(suite, test_transformation, NULL); +#endif + + return suite; +} diff --git a/contrib/apr-util/test/testxml.c b/contrib/apr-util/test/testxml.c new file mode 100644 index 000000000000..eed10672ea72 --- /dev/null +++ b/contrib/apr-util/test/testxml.c @@ -0,0 +1,205 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr.h" +#include "apr_general.h" +#include "apr_xml.h" +#include "abts.h" +#include "testutil.h" + +static apr_status_t create_dummy_file_error(abts_case *tc, apr_pool_t *p, + apr_file_t **fd) +{ + int i; + apr_status_t rv; + apr_off_t off = 0L; + char template[] = "data/testxmldummyerrorXXXXXX"; + + rv = apr_file_mktemp(fd, template, APR_FOPEN_CREATE | APR_FOPEN_TRUNCATE | APR_FOPEN_DELONCLOSE | + APR_FOPEN_READ | APR_FOPEN_WRITE | APR_FOPEN_EXCL, p); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + if (rv != APR_SUCCESS) + return rv; + + rv = apr_file_puts("<?xml version=\"1.0\" ?>\n<maryx>" + "<had a=\"little\"/><lamb/>\n", *fd); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + for (i = 0; i < 5000; i++) { + rv = apr_file_puts("<hmm roast=\"lamb\" " + "for=\"dinner\">yummy</hmm>\n", *fd); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } + + rv = apr_file_puts("</mary>\n", *fd); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + rv = apr_file_seek(*fd, APR_SET, &off); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + return rv; +} + +static apr_status_t create_dummy_file(abts_case *tc, apr_pool_t *p, + apr_file_t **fd) +{ + int i; + apr_status_t rv; + apr_off_t off = 0L; + char template[] = "data/testxmldummyXXXXXX"; + + rv = apr_file_mktemp(fd, template, APR_FOPEN_CREATE | APR_FOPEN_TRUNCATE | APR_FOPEN_DELONCLOSE | + APR_FOPEN_READ | APR_FOPEN_WRITE | APR_FOPEN_EXCL, p); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + if (rv != APR_SUCCESS) + return rv; + + rv = apr_file_puts("<?xml version=\"1.0\" ?>\n<mary>\n", *fd); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + for (i = 0; i < 5000; i++) { + rv = apr_file_puts("<hmm roast=\"lamb\" " + "for=\"dinner <>=\">yummy</hmm>\n", *fd); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + } + + rv = apr_file_puts("</mary>\n", *fd); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + rv = apr_file_seek(*fd, APR_SET, &off); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + return rv; +} + +static void dump_xml(abts_case *tc, apr_xml_elem *e, int level) +{ + apr_xml_attr *a; + apr_xml_elem *ec; + + if (level == 0) { + ABTS_STR_EQUAL(tc, "mary", e->name); + } else { + ABTS_STR_EQUAL(tc, "hmm", e->name); + } + + if (e->attr) { + a = e->attr; + ABTS_PTR_NOTNULL(tc, a); + ABTS_STR_EQUAL(tc, "for", a->name); + ABTS_STR_EQUAL(tc, "dinner <>=", a->value); + a = a->next; + ABTS_PTR_NOTNULL(tc, a); + ABTS_STR_EQUAL(tc, "roast", a->name); + ABTS_STR_EQUAL(tc, "lamb", a->value); + } + if (e->first_child) { + ec = e->first_child; + while (ec) { + dump_xml(tc, ec, level + 1); + ec = ec->next; + } + } +} + +static void test_xml_parser(abts_case *tc, void *data) +{ + apr_file_t *fd; + apr_xml_parser *parser; + apr_xml_doc *doc; + apr_status_t rv; + + rv = create_dummy_file(tc, p, &fd); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + if (rv != APR_SUCCESS) + return; + + rv = apr_xml_parse_file(p, &parser, &doc, fd, 2000); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + dump_xml(tc, doc->root, 0); + + rv = apr_file_close(fd); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + rv = create_dummy_file_error(tc, p, &fd); + ABTS_INT_EQUAL(tc, APR_SUCCESS, rv); + + if (rv != APR_SUCCESS) + return; + + rv = apr_xml_parse_file(p, &parser, &doc, fd, 2000); + ABTS_TRUE(tc, rv != APR_SUCCESS); +} + +static void test_billion_laughs(abts_case *tc, void *data) +{ + apr_file_t *fd; + apr_xml_parser *parser; + apr_xml_doc *doc; + apr_status_t rv; + + rv = apr_file_open(&fd, "data/billion-laughs.xml", + APR_FOPEN_READ, 0, p); + apr_assert_success(tc, "open billion-laughs.xml", rv); + + /* Don't test for return value; if it returns, chances are the bug + * is fixed or the machine has insane amounts of RAM. */ + apr_xml_parse_file(p, &parser, &doc, fd, 2000); + + apr_file_close(fd); +} + +static void test_CVE_2009_3720_alpha(abts_case *tc, void *data) +{ + apr_xml_parser *xp; + apr_xml_doc *doc; + apr_status_t rv; + + xp = apr_xml_parser_create(p); + + rv = apr_xml_parser_feed(xp, "\0\r\n", 3); + if (rv == APR_SUCCESS) + apr_xml_parser_done(xp, &doc); +} + +static void test_CVE_2009_3720_beta(abts_case *tc, void *data) +{ + apr_xml_parser *xp; + apr_xml_doc *doc; + apr_status_t rv; + + xp = apr_xml_parser_create(p); + + rv = apr_xml_parser_feed(xp, "<?xml version\xc2\x85='1.0'?>\r\n", 25); + if (rv == APR_SUCCESS) + apr_xml_parser_done(xp, &doc); +} + +abts_suite *testxml(abts_suite *suite) +{ + suite = ADD_SUITE(suite); + + abts_run_test(suite, test_xml_parser, NULL); + abts_run_test(suite, test_billion_laughs, NULL); + abts_run_test(suite, test_CVE_2009_3720_alpha, NULL); + abts_run_test(suite, test_CVE_2009_3720_beta, NULL); + + return suite; +} diff --git a/contrib/apr-util/uri/apr_uri.c b/contrib/apr-util/uri/apr_uri.c new file mode 100644 index 000000000000..ca5c49d5df8b --- /dev/null +++ b/contrib/apr-util/uri/apr_uri.c @@ -0,0 +1,962 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* + * apr_uri.c: URI related utility things + * + */ + +#include <stdlib.h> + +#include "apu.h" +#include "apr.h" +#include "apr_general.h" +#include "apr_strings.h" + +#define APR_WANT_STRFUNC +#include "apr_want.h" + +#include "apr_uri.h" + +typedef struct schemes_t schemes_t; + +/** Structure to store various schemes and their default ports */ +struct schemes_t { + /** The name of the scheme */ + const char *name; + /** The default port for the scheme */ + apr_port_t default_port; +}; + +/* Some WWW schemes and their default ports; this is basically /etc/services */ +/* This will become global when the protocol abstraction comes */ +/* As the schemes are searched by a linear search, */ +/* they are sorted by their expected frequency */ +static schemes_t schemes[] = +{ + {"http", APR_URI_HTTP_DEFAULT_PORT}, + {"ftp", APR_URI_FTP_DEFAULT_PORT}, + {"https", APR_URI_HTTPS_DEFAULT_PORT}, + {"gopher", APR_URI_GOPHER_DEFAULT_PORT}, + {"ldap", APR_URI_LDAP_DEFAULT_PORT}, + {"nntp", APR_URI_NNTP_DEFAULT_PORT}, + {"snews", APR_URI_SNEWS_DEFAULT_PORT}, + {"imap", APR_URI_IMAP_DEFAULT_PORT}, + {"pop", APR_URI_POP_DEFAULT_PORT}, + {"sip", APR_URI_SIP_DEFAULT_PORT}, + {"rtsp", APR_URI_RTSP_DEFAULT_PORT}, + {"wais", APR_URI_WAIS_DEFAULT_PORT}, + {"z39.50r", APR_URI_WAIS_DEFAULT_PORT}, + {"z39.50s", APR_URI_WAIS_DEFAULT_PORT}, + {"prospero", APR_URI_PROSPERO_DEFAULT_PORT}, + {"nfs", APR_URI_NFS_DEFAULT_PORT}, + {"tip", APR_URI_TIP_DEFAULT_PORT}, + {"acap", APR_URI_ACAP_DEFAULT_PORT}, + {"telnet", APR_URI_TELNET_DEFAULT_PORT}, + {"ssh", APR_URI_SSH_DEFAULT_PORT}, + { NULL, 0xFFFF } /* unknown port */ +}; + +APU_DECLARE(apr_port_t) apr_uri_port_of_scheme(const char *scheme_str) +{ + schemes_t *scheme; + + if (scheme_str) { + for (scheme = schemes; scheme->name != NULL; ++scheme) { + if (strcasecmp(scheme_str, scheme->name) == 0) { + return scheme->default_port; + } + } + } + return 0; +} + +/* Unparse a apr_uri_t structure to an URI string. + * Optionally suppress the password for security reasons. + */ +APU_DECLARE(char *) apr_uri_unparse(apr_pool_t *p, + const apr_uri_t *uptr, + unsigned flags) +{ + char *ret = ""; + + /* If suppressing the site part, omit both user name & scheme://hostname */ + if (!(flags & APR_URI_UNP_OMITSITEPART)) { + + /* Construct a "user:password@" string, honoring the passed + * APR_URI_UNP_ flags: */ + if (uptr->user || uptr->password) { + ret = apr_pstrcat(p, + (uptr->user && !(flags & APR_URI_UNP_OMITUSER)) + ? uptr->user : "", + (uptr->password && !(flags & APR_URI_UNP_OMITPASSWORD)) + ? ":" : "", + (uptr->password && !(flags & APR_URI_UNP_OMITPASSWORD)) + ? ((flags & APR_URI_UNP_REVEALPASSWORD) + ? uptr->password : "XXXXXXXX") + : "", + ((uptr->user && !(flags & APR_URI_UNP_OMITUSER)) || + (uptr->password && !(flags & APR_URI_UNP_OMITPASSWORD))) + ? "@" : "", + NULL); + } + + /* Construct scheme://site string */ + if (uptr->hostname) { + int is_default_port; + const char *lbrk = "", *rbrk = ""; + + if (strchr(uptr->hostname, ':')) { /* v6 literal */ + lbrk = "["; + rbrk = "]"; + } + + is_default_port = + (uptr->port_str == NULL || + uptr->port == 0 || + uptr->port == apr_uri_port_of_scheme(uptr->scheme)); + + ret = apr_pstrcat(p, "//", ret, lbrk, uptr->hostname, rbrk, + is_default_port ? "" : ":", + is_default_port ? "" : uptr->port_str, + NULL); + } + if (uptr->scheme) { + ret = apr_pstrcat(p, uptr->scheme, ":", ret, NULL); + } + } + + /* Should we suppress all path info? */ + if (!(flags & APR_URI_UNP_OMITPATHINFO)) { + /* Append path, query and fragment strings: */ + ret = apr_pstrcat(p, + ret, + (uptr->path) + ? uptr->path : "", + (uptr->query && !(flags & APR_URI_UNP_OMITQUERY)) + ? "?" : "", + (uptr->query && !(flags & APR_URI_UNP_OMITQUERY)) + ? uptr->query : "", + (uptr->fragment && !(flags & APR_URI_UNP_OMITQUERY)) + ? "#" : NULL, + (uptr->fragment && !(flags & APR_URI_UNP_OMITQUERY)) + ? uptr->fragment : NULL, + NULL); + } + return ret; +} + +/* Here is the hand-optimized parse_uri_components(). There are some wild + * tricks we could pull in assembly language that we don't pull here... like we + * can do word-at-time scans for delimiter characters using the same technique + * that fast memchr()s use. But that would be way non-portable. -djg + */ + +/* We have a apr_table_t that we can index by character and it tells us if the + * character is one of the interesting delimiters. Note that we even get + * compares for NUL for free -- it's just another delimiter. + */ + +#define T_SLASH 0x01 /* '/' */ +#define T_QUESTION 0x02 /* '?' */ +#define T_HASH 0x04 /* '#' */ +#define T_ALPHA 0x08 /* 'A' ... 'Z', 'a' ... 'z' */ +#define T_SCHEME 0x10 /* '0' ... '9', '-', '+', '.' + * (allowed in scheme except first char) + */ +#define T_NUL 0x80 /* '\0' */ + +#if APR_CHARSET_EBCDIC +/* Delimiter table for the EBCDIC character set */ +static const unsigned char uri_delims[256] = { + T_NUL, /* 0x00 */ + 0, /* 0x01 */ + 0, /* 0x02 */ + 0, /* 0x03 */ + 0, /* 0x04 */ + 0, /* 0x05 */ + 0, /* 0x06 */ + 0, /* 0x07 */ + 0, /* 0x08 */ + 0, /* 0x09 */ + 0, /* 0x0a */ + 0, /* 0x0b */ + 0, /* 0x0c */ + 0, /* 0x0d */ + 0, /* 0x0e */ + 0, /* 0x0f */ + 0, /* 0x10 */ + 0, /* 0x11 */ + 0, /* 0x12 */ + 0, /* 0x13 */ + 0, /* 0x14 */ + 0, /* 0x15 */ + 0, /* 0x16 */ + 0, /* 0x17 */ + 0, /* 0x18 */ + 0, /* 0x19 */ + 0, /* 0x1a */ + 0, /* 0x1b */ + 0, /* 0x1c */ + 0, /* 0x1d */ + 0, /* 0x1e */ + 0, /* 0x1f */ + 0, /* 0x20 */ + 0, /* 0x21 */ + 0, /* 0x22 */ + 0, /* 0x23 */ + 0, /* 0x24 */ + 0, /* 0x25 */ + 0, /* 0x26 */ + 0, /* 0x27 */ + 0, /* 0x28 */ + 0, /* 0x29 */ + 0, /* 0x2a */ + 0, /* 0x2b */ + 0, /* 0x2c */ + 0, /* 0x2d */ + 0, /* 0x2e */ + 0, /* 0x2f */ + 0, /* 0x30 */ + 0, /* 0x31 */ + 0, /* 0x32 */ + 0, /* 0x33 */ + 0, /* 0x34 */ + 0, /* 0x35 */ + 0, /* 0x36 */ + 0, /* 0x37 */ + 0, /* 0x38 */ + 0, /* 0x39 */ + 0, /* 0x3a */ + 0, /* 0x3b */ + 0, /* 0x3c */ + 0, /* 0x3d */ + 0, /* 0x3e */ + 0, /* 0x3f */ + 0, /* 0x40 ' ' */ + 0, /* 0x41 */ + 0, /* 0x42 */ + 0, /* 0x43 */ + 0, /* 0x44 */ + 0, /* 0x45 */ + 0, /* 0x46 */ + 0, /* 0x47 */ + 0, /* 0x48 */ + 0, /* 0x49 */ + 0, /* 0x4a '[' */ + T_SCHEME, /* 0x4b '.' */ + 0, /* 0x4c '<' */ + 0, /* 0x4d '(' */ + T_SCHEME, /* 0x4e '+' */ + 0, /* 0x4f '!' */ + 0, /* 0x50 '&' */ + 0, /* 0x51 */ + 0, /* 0x52 */ + 0, /* 0x53 */ + 0, /* 0x54 */ + 0, /* 0x55 */ + 0, /* 0x56 */ + 0, /* 0x57 */ + 0, /* 0x58 */ + 0, /* 0x59 */ + 0, /* 0x5a ']' */ + 0, /* 0x5b '$' */ + 0, /* 0x5c '*' */ + 0, /* 0x5d ')' */ + 0, /* 0x5e ';' */ + 0, /* 0x5f '^' */ + T_SCHEME, /* 0x60 '-' */ + T_SLASH, /* 0x61 '/' */ + 0, /* 0x62 */ + 0, /* 0x63 */ + 0, /* 0x64 */ + 0, /* 0x65 */ + 0, /* 0x66 */ + 0, /* 0x67 */ + 0, /* 0x68 */ + 0, /* 0x69 */ + 0, /* 0x6a '|' */ + 0, /* 0x6b ',' */ + 0, /* 0x6c '%' */ + 0, /* 0x6d '_' */ + 0, /* 0x6e '>' */ + T_QUESTION, /* 0x6f '?' */ + 0, /* 0x70 */ + 0, /* 0x71 */ + 0, /* 0x72 */ + 0, /* 0x73 */ + 0, /* 0x74 */ + 0, /* 0x75 */ + 0, /* 0x76 */ + 0, /* 0x77 */ + 0, /* 0x78 */ + 0, /* 0x79 '`' */ + 0, /* 0x7a ':' */ + T_HASH, /* 0x7b '#' */ + 0, /* 0x7c '@' */ + 0, /* 0x7d ''' */ + 0, /* 0x7e '=' */ + 0, /* 0x7f '"' */ + 0, /* 0x80 */ + T_ALPHA, /* 0x81 'a' */ + T_ALPHA, /* 0x82 'b' */ + T_ALPHA, /* 0x83 'c' */ + T_ALPHA, /* 0x84 'd' */ + T_ALPHA, /* 0x85 'e' */ + T_ALPHA, /* 0x86 'f' */ + T_ALPHA, /* 0x87 'g' */ + T_ALPHA, /* 0x88 'h' */ + T_ALPHA, /* 0x89 'i' */ + 0, /* 0x8a */ + 0, /* 0x8b */ + 0, /* 0x8c */ + 0, /* 0x8d */ + 0, /* 0x8e */ + 0, /* 0x8f */ + 0, /* 0x90 */ + T_ALPHA, /* 0x91 'j' */ + T_ALPHA, /* 0x92 'k' */ + T_ALPHA, /* 0x93 'l' */ + T_ALPHA, /* 0x94 'm' */ + T_ALPHA, /* 0x95 'n' */ + T_ALPHA, /* 0x96 'o' */ + T_ALPHA, /* 0x97 'p' */ + T_ALPHA, /* 0x98 'q' */ + T_ALPHA, /* 0x99 'r' */ + 0, /* 0x9a */ + 0, /* 0x9b */ + 0, /* 0x9c */ + 0, /* 0x9d */ + 0, /* 0x9e */ + 0, /* 0x9f */ + 0, /* 0xa0 */ + 0, /* 0xa1 '~' */ + T_ALPHA, /* 0xa2 's' */ + T_ALPHA, /* 0xa3 't' */ + T_ALPHA, /* 0xa4 'u' */ + T_ALPHA, /* 0xa5 'v' */ + T_ALPHA, /* 0xa6 'w' */ + T_ALPHA, /* 0xa7 'x' */ + T_ALPHA, /* 0xa8 'y' */ + T_ALPHA, /* 0xa9 'z' */ + 0, /* 0xaa */ + 0, /* 0xab */ + 0, /* 0xac */ + 0, /* 0xad */ + 0, /* 0xae */ + 0, /* 0xaf */ + 0, /* 0xb0 */ + 0, /* 0xb1 */ + 0, /* 0xb2 */ + 0, /* 0xb3 */ + 0, /* 0xb4 */ + 0, /* 0xb5 */ + 0, /* 0xb6 */ + 0, /* 0xb7 */ + 0, /* 0xb8 */ + 0, /* 0xb9 */ + 0, /* 0xba */ + 0, /* 0xbb */ + 0, /* 0xbc */ + 0, /* 0xbd */ + 0, /* 0xbe */ + 0, /* 0xbf */ + 0, /* 0xc0 '{' */ + T_ALPHA, /* 0xc1 'A' */ + T_ALPHA, /* 0xc2 'B' */ + T_ALPHA, /* 0xc3 'C' */ + T_ALPHA, /* 0xc4 'D' */ + T_ALPHA, /* 0xc5 'E' */ + T_ALPHA, /* 0xc6 'F' */ + T_ALPHA, /* 0xc7 'G' */ + T_ALPHA, /* 0xc8 'H' */ + T_ALPHA, /* 0xc9 'I' */ + 0, /* 0xca */ + 0, /* 0xcb */ + 0, /* 0xcc */ + 0, /* 0xcd */ + 0, /* 0xce */ + 0, /* 0xcf */ + 0, /* 0xd0 '}' */ + T_ALPHA, /* 0xd1 'J' */ + T_ALPHA, /* 0xd2 'K' */ + T_ALPHA, /* 0xd3 'L' */ + T_ALPHA, /* 0xd4 'M' */ + T_ALPHA, /* 0xd5 'N' */ + T_ALPHA, /* 0xd6 'O' */ + T_ALPHA, /* 0xd7 'P' */ + T_ALPHA, /* 0xd8 'Q' */ + T_ALPHA, /* 0xd9 'R' */ + 0, /* 0xda */ + 0, /* 0xdb */ + 0, /* 0xdc */ + 0, /* 0xdd */ + 0, /* 0xde */ + 0, /* 0xdf */ + 0, /* 0xe0 '\' */ + 0, /* 0xe1 */ + T_ALPHA, /* 0xe2 'S' */ + T_ALPHA, /* 0xe3 'T' */ + T_ALPHA, /* 0xe4 'U' */ + T_ALPHA, /* 0xe5 'V' */ + T_ALPHA, /* 0xe6 'W' */ + T_ALPHA, /* 0xe7 'X' */ + T_ALPHA, /* 0xe8 'Y' */ + T_ALPHA, /* 0xe9 'Z' */ + 0, /* 0xea */ + 0, /* 0xeb */ + 0, /* 0xec */ + 0, /* 0xed */ + 0, /* 0xee */ + 0, /* 0xef */ + T_SCHEME, /* 0xf0 '0' */ + T_SCHEME, /* 0xf1 '1' */ + T_SCHEME, /* 0xf2 '2' */ + T_SCHEME, /* 0xf3 '3' */ + T_SCHEME, /* 0xf4 '4' */ + T_SCHEME, /* 0xf5 '5' */ + T_SCHEME, /* 0xf6 '6' */ + T_SCHEME, /* 0xf7 '7' */ + T_SCHEME, /* 0xf8 '8' */ + T_SCHEME, /* 0xf9 '9' */ + 0, /* 0xfa */ + 0, /* 0xfb */ + 0, /* 0xfc */ + 0, /* 0xfd */ + 0, /* 0xfe */ + 0 /* 0xff */ +}; +#else +/* Delimiter table for the ASCII character set */ +static const unsigned char uri_delims[256] = { + T_NUL, /* 0x00 */ + 0, /* 0x01 */ + 0, /* 0x02 */ + 0, /* 0x03 */ + 0, /* 0x04 */ + 0, /* 0x05 */ + 0, /* 0x06 */ + 0, /* 0x07 */ + 0, /* 0x08 */ + 0, /* 0x09 */ + 0, /* 0x0a */ + 0, /* 0x0b */ + 0, /* 0x0c */ + 0, /* 0x0d */ + 0, /* 0x0e */ + 0, /* 0x0f */ + 0, /* 0x10 */ + 0, /* 0x11 */ + 0, /* 0x12 */ + 0, /* 0x13 */ + 0, /* 0x14 */ + 0, /* 0x15 */ + 0, /* 0x16 */ + 0, /* 0x17 */ + 0, /* 0x18 */ + 0, /* 0x19 */ + 0, /* 0x1a */ + 0, /* 0x1b */ + 0, /* 0x1c */ + 0, /* 0x1d */ + 0, /* 0x1e */ + 0, /* 0x1f */ + 0, /* 0x20 ' ' */ + 0, /* 0x21 '!' */ + 0, /* 0x22 '"' */ + T_HASH, /* 0x23 '#' */ + 0, /* 0x24 '$' */ + 0, /* 0x25 '%' */ + 0, /* 0x26 '&' */ + 0, /* 0x27 ''' */ + 0, /* 0x28 '(' */ + 0, /* 0x29 ')' */ + 0, /* 0x2a '*' */ + T_SCHEME, /* 0x2b '+' */ + 0, /* 0x2c ',' */ + T_SCHEME, /* 0x2d '-' */ + T_SCHEME, /* 0x2e '.' */ + T_SLASH, /* 0x2f '/' */ + T_SCHEME, /* 0x30 '0' */ + T_SCHEME, /* 0x31 '1' */ + T_SCHEME, /* 0x32 '2' */ + T_SCHEME, /* 0x33 '3' */ + T_SCHEME, /* 0x34 '4' */ + T_SCHEME, /* 0x35 '5' */ + T_SCHEME, /* 0x36 '6' */ + T_SCHEME, /* 0x37 '7' */ + T_SCHEME, /* 0x38 '8' */ + T_SCHEME, /* 0x39 '9' */ + 0, /* 0x3a ':' */ + 0, /* 0x3b ';' */ + 0, /* 0x3c '<' */ + 0, /* 0x3d '=' */ + 0, /* 0x3e '>' */ + T_QUESTION, /* 0x3f '?' */ + 0, /* 0x40 '@' */ + T_ALPHA, /* 0x41 'A' */ + T_ALPHA, /* 0x42 'B' */ + T_ALPHA, /* 0x43 'C' */ + T_ALPHA, /* 0x44 'D' */ + T_ALPHA, /* 0x45 'E' */ + T_ALPHA, /* 0x46 'F' */ + T_ALPHA, /* 0x47 'G' */ + T_ALPHA, /* 0x48 'H' */ + T_ALPHA, /* 0x49 'I' */ + T_ALPHA, /* 0x4a 'J' */ + T_ALPHA, /* 0x4b 'K' */ + T_ALPHA, /* 0x4c 'L' */ + T_ALPHA, /* 0x4d 'M' */ + T_ALPHA, /* 0x4e 'N' */ + T_ALPHA, /* 0x4f 'O' */ + T_ALPHA, /* 0x50 'P' */ + T_ALPHA, /* 0x51 'Q' */ + T_ALPHA, /* 0x52 'R' */ + T_ALPHA, /* 0x53 'S' */ + T_ALPHA, /* 0x54 'T' */ + T_ALPHA, /* 0x55 'U' */ + T_ALPHA, /* 0x56 'V' */ + T_ALPHA, /* 0x57 'W' */ + T_ALPHA, /* 0x58 'X' */ + T_ALPHA, /* 0x59 'Y' */ + T_ALPHA, /* 0x5a 'Z' */ + 0, /* 0x5b '[' */ + 0, /* 0x5c '\' */ + 0, /* 0x5d ']' */ + 0, /* 0x5e '^' */ + 0, /* 0x5f '_' */ + 0, /* 0x60 '`' */ + T_ALPHA, /* 0x61 'a' */ + T_ALPHA, /* 0x62 'b' */ + T_ALPHA, /* 0x63 'c' */ + T_ALPHA, /* 0x64 'd' */ + T_ALPHA, /* 0x65 'e' */ + T_ALPHA, /* 0x66 'f' */ + T_ALPHA, /* 0x67 'g' */ + T_ALPHA, /* 0x68 'h' */ + T_ALPHA, /* 0x69 'i' */ + T_ALPHA, /* 0x6a 'j' */ + T_ALPHA, /* 0x6b 'k' */ + T_ALPHA, /* 0x6c 'l' */ + T_ALPHA, /* 0x6d 'm' */ + T_ALPHA, /* 0x6e 'n' */ + T_ALPHA, /* 0x6f 'o' */ + T_ALPHA, /* 0x70 'p' */ + T_ALPHA, /* 0x71 'q' */ + T_ALPHA, /* 0x72 'r' */ + T_ALPHA, /* 0x73 's' */ + T_ALPHA, /* 0x74 't' */ + T_ALPHA, /* 0x75 'u' */ + T_ALPHA, /* 0x76 'v' */ + T_ALPHA, /* 0x77 'w' */ + T_ALPHA, /* 0x78 'x' */ + T_ALPHA, /* 0x79 'y' */ + T_ALPHA, /* 0x7a 'z' */ + 0, /* 0x7b '{' */ + 0, /* 0x7c '|' */ + 0, /* 0x7d '}' */ + 0, /* 0x7e '~' */ + 0, /* 0x7f */ + 0, /* 0x80 */ + 0, /* 0x81 */ + 0, /* 0x82 */ + 0, /* 0x83 */ + 0, /* 0x84 */ + 0, /* 0x85 */ + 0, /* 0x86 */ + 0, /* 0x87 */ + 0, /* 0x88 */ + 0, /* 0x89 */ + 0, /* 0x8a */ + 0, /* 0x8b */ + 0, /* 0x8c */ + 0, /* 0x8d */ + 0, /* 0x8e */ + 0, /* 0x8f */ + 0, /* 0x90 */ + 0, /* 0x91 */ + 0, /* 0x92 */ + 0, /* 0x93 */ + 0, /* 0x94 */ + 0, /* 0x95 */ + 0, /* 0x96 */ + 0, /* 0x97 */ + 0, /* 0x98 */ + 0, /* 0x99 */ + 0, /* 0x9a */ + 0, /* 0x9b */ + 0, /* 0x9c */ + 0, /* 0x9d */ + 0, /* 0x9e */ + 0, /* 0x9f */ + 0, /* 0xa0 */ + 0, /* 0xa1 */ + 0, /* 0xa2 */ + 0, /* 0xa3 */ + 0, /* 0xa4 */ + 0, /* 0xa5 */ + 0, /* 0xa6 */ + 0, /* 0xa7 */ + 0, /* 0xa8 */ + 0, /* 0xa9 */ + 0, /* 0xaa */ + 0, /* 0xab */ + 0, /* 0xac */ + 0, /* 0xad */ + 0, /* 0xae */ + 0, /* 0xaf */ + 0, /* 0xb0 */ + 0, /* 0xb1 */ + 0, /* 0xb2 */ + 0, /* 0xb3 */ + 0, /* 0xb4 */ + 0, /* 0xb5 */ + 0, /* 0xb6 */ + 0, /* 0xb7 */ + 0, /* 0xb8 */ + 0, /* 0xb9 */ + 0, /* 0xba */ + 0, /* 0xbb */ + 0, /* 0xbc */ + 0, /* 0xbd */ + 0, /* 0xbe */ + 0, /* 0xbf */ + 0, /* 0xc0 */ + 0, /* 0xc1 */ + 0, /* 0xc2 */ + 0, /* 0xc3 */ + 0, /* 0xc4 */ + 0, /* 0xc5 */ + 0, /* 0xc6 */ + 0, /* 0xc7 */ + 0, /* 0xc8 */ + 0, /* 0xc9 */ + 0, /* 0xca */ + 0, /* 0xcb */ + 0, /* 0xcc */ + 0, /* 0xcd */ + 0, /* 0xce */ + 0, /* 0xcf */ + 0, /* 0xd0 */ + 0, /* 0xd1 */ + 0, /* 0xd2 */ + 0, /* 0xd3 */ + 0, /* 0xd4 */ + 0, /* 0xd5 */ + 0, /* 0xd6 */ + 0, /* 0xd7 */ + 0, /* 0xd8 */ + 0, /* 0xd9 */ + 0, /* 0xda */ + 0, /* 0xdb */ + 0, /* 0xdc */ + 0, /* 0xdd */ + 0, /* 0xde */ + 0, /* 0xdf */ + 0, /* 0xe0 */ + 0, /* 0xe1 */ + 0, /* 0xe2 */ + 0, /* 0xe3 */ + 0, /* 0xe4 */ + 0, /* 0xe5 */ + 0, /* 0xe6 */ + 0, /* 0xe7 */ + 0, /* 0xe8 */ + 0, /* 0xe9 */ + 0, /* 0xea */ + 0, /* 0xeb */ + 0, /* 0xec */ + 0, /* 0xed */ + 0, /* 0xee */ + 0, /* 0xef */ + 0, /* 0xf0 */ + 0, /* 0xf1 */ + 0, /* 0xf2 */ + 0, /* 0xf3 */ + 0, /* 0xf4 */ + 0, /* 0xf5 */ + 0, /* 0xf6 */ + 0, /* 0xf7 */ + 0, /* 0xf8 */ + 0, /* 0xf9 */ + 0, /* 0xfa */ + 0, /* 0xfb */ + 0, /* 0xfc */ + 0, /* 0xfd */ + 0, /* 0xfe */ + 0 /* 0xff */ +}; +#endif + + +/* it works like this: + if (uri_delims[ch] & NOTEND_foobar) { + then we're not at a delimiter for foobar + } +*/ + +#define NOTEND_HOSTINFO (T_SLASH | T_QUESTION | T_HASH | T_NUL) +#define NOTEND_PATH (T_QUESTION | T_HASH | T_NUL) + +/* parse_uri_components(): + * Parse a given URI, fill in all supplied fields of a uri_components + * structure. This eliminates the necessity of extracting host, port, + * path, query info repeatedly in the modules. + * Side effects: + * - fills in fields of uri_components *uptr + * - none on any of the r->* fields + */ +APU_DECLARE(apr_status_t) apr_uri_parse(apr_pool_t *p, const char *uri, + apr_uri_t *uptr) +{ + const char *s; + const char *s1; + const char *hostinfo; + char *endstr; + int port; + int v6_offset1 = 0, v6_offset2 = 0; + + /* Initialize the structure. parse_uri() and parse_uri_components() + * can be called more than once per request. + */ + memset (uptr, '\0', sizeof(*uptr)); + uptr->is_initialized = 1; + + /* We assume the processor has a branch predictor like most -- + * it assumes forward branches are untaken and backwards are taken. That's + * the reason for the gotos. -djg + */ + if (uri[0] == '/') { + /* RFC2396 #4.3 says that two leading slashes mean we have an + * authority component, not a path! Fixing this looks scary + * with the gotos here. But if the existing logic is valid, + * then presumably a goto pointing to deal_with_authority works. + * + * RFC2396 describes this as resolving an ambiguity. In the + * case of three or more slashes there would seem to be no + * ambiguity, so it is a path after all. + */ + if (uri[1] == '/' && uri[2] != '/') { + s = uri + 2 ; + goto deal_with_authority ; + } + +deal_with_path: + /* we expect uri to point to first character of path ... remember + * that the path could be empty -- http://foobar?query for example + */ + s = uri; + while ((uri_delims[*(unsigned char *)s] & NOTEND_PATH) == 0) { + ++s; + } + if (s != uri) { + uptr->path = apr_pstrmemdup(p, uri, s - uri); + } + if (*s == 0) { + return APR_SUCCESS; + } + if (*s == '?') { + ++s; + s1 = strchr(s, '#'); + if (s1) { + uptr->fragment = apr_pstrdup(p, s1 + 1); + uptr->query = apr_pstrmemdup(p, s, s1 - s); + } + else { + uptr->query = apr_pstrdup(p, s); + } + return APR_SUCCESS; + } + /* otherwise it's a fragment */ + uptr->fragment = apr_pstrdup(p, s + 1); + return APR_SUCCESS; + } + + /* find the scheme: */ + s = uri; + /* first char must be letter */ + if (uri_delims[*(unsigned char *)s] & T_ALPHA) { + ++s; + while ((uri_delims[*(unsigned char *)s] & (T_ALPHA|T_SCHEME))) + ++s; + } + /* scheme must be non-empty and followed by : */ + if (s != uri && s[0] == ':') { + uptr->scheme = apr_pstrmemdup(p, uri, s - uri); + s++; + } + else { + /* No valid scheme, restart from the beginning */ + s = uri; + } + + if (s[0] != '/' || s[1] != '/') { + if (uri == s) { + /* + * RFC 3986 3.3: If we have no scheme and no authority, + * the leading segment of a relative path must not contain a ':'. + */ + char *first_slash = strchr(uri, '/'); + if (first_slash) { + while (s < first_slash) { + if (s[0] == ':') + return APR_EGENERAL; + ++s; + } + /* no scheme but relative path, e.g. '../image.jpg' */ + } + else { + if (strchr(uri, ':') != NULL) + return APR_EGENERAL; + /* no scheme, no slash, but relative path, e.g. 'image.jpg' */ + } + goto deal_with_path; + } + /* scheme and relative path */ + uri = s; + goto deal_with_path; + } + + s += 2; + +deal_with_authority: + hostinfo = s; + while ((uri_delims[*(unsigned char *)s] & NOTEND_HOSTINFO) == 0) { + ++s; + } + uri = s; /* whatever follows hostinfo is start of uri */ + uptr->hostinfo = apr_pstrmemdup(p, hostinfo, uri - hostinfo); + + /* If there's a username:password@host:port, the @ we want is the last @... + * too bad there's no memrchr()... For the C purists, note that hostinfo + * is definitely not the first character of the original uri so therefore + * &hostinfo[-1] < &hostinfo[0] ... and this loop is valid C. + */ + do { + --s; + } while (s >= hostinfo && *s != '@'); + if (s < hostinfo) { + /* again we want the common case to be fall through */ +deal_with_host: + /* We expect hostinfo to point to the first character of + * the hostname. If there's a port it is the first colon, + * except with IPv6. + */ + if (*hostinfo == '[') { + v6_offset1 = 1; + v6_offset2 = 2; + s = memchr(hostinfo, ']', uri - hostinfo); + if (s == NULL) { + return APR_EGENERAL; + } + if (*++s != ':') { + s = NULL; /* no port */ + } + } + else { + s = memchr(hostinfo, ':', uri - hostinfo); + } + if (s == NULL) { + /* we expect the common case to have no port */ + uptr->hostname = apr_pstrmemdup(p, + hostinfo + v6_offset1, + uri - hostinfo - v6_offset2); + goto deal_with_path; + } + uptr->hostname = apr_pstrmemdup(p, + hostinfo + v6_offset1, + s - hostinfo - v6_offset2); + ++s; + uptr->port_str = apr_pstrmemdup(p, s, uri - s); + if (uri != s) { + port = strtol(uptr->port_str, &endstr, 10); + uptr->port = port; + if (*endstr == '\0') { + goto deal_with_path; + } + /* Invalid characters after ':' found */ + return APR_EGENERAL; + } + uptr->port = apr_uri_port_of_scheme(uptr->scheme); + goto deal_with_path; + } + + /* first colon delimits username:password */ + s1 = memchr(hostinfo, ':', s - hostinfo); + if (s1) { + uptr->user = apr_pstrmemdup(p, hostinfo, s1 - hostinfo); + ++s1; + uptr->password = apr_pstrmemdup(p, s1, s - s1); + } + else { + uptr->user = apr_pstrmemdup(p, hostinfo, s - hostinfo); + } + hostinfo = s + 1; + goto deal_with_host; +} + +/* Special case for CONNECT parsing: it comes with the hostinfo part only */ +/* See the INTERNET-DRAFT document "Tunneling SSL Through a WWW Proxy" + * currently at http://www.mcom.com/newsref/std/tunneling_ssl.html + * for the format of the "CONNECT host:port HTTP/1.0" request + */ +APU_DECLARE(apr_status_t) apr_uri_parse_hostinfo(apr_pool_t *p, + const char *hostinfo, + apr_uri_t *uptr) +{ + const char *s; + char *endstr; + const char *rsb; + int v6_offset1 = 0; + + /* Initialize the structure. parse_uri() and parse_uri_components() + * can be called more than once per request. + */ + memset(uptr, '\0', sizeof(*uptr)); + uptr->is_initialized = 1; + uptr->hostinfo = apr_pstrdup(p, hostinfo); + + /* We expect hostinfo to point to the first character of + * the hostname. There must be a port, separated by a colon + */ + if (*hostinfo == '[') { + if ((rsb = strchr(hostinfo, ']')) == NULL || + *(rsb + 1) != ':') { + return APR_EGENERAL; + } + /* literal IPv6 address */ + s = rsb + 1; + ++hostinfo; + v6_offset1 = 1; + } + else { + s = strchr(hostinfo, ':'); + } + if (s == NULL) { + return APR_EGENERAL; + } + uptr->hostname = apr_pstrndup(p, hostinfo, s - hostinfo - v6_offset1); + ++s; + uptr->port_str = apr_pstrdup(p, s); + if (*s != '\0') { + uptr->port = (unsigned short) strtol(uptr->port_str, &endstr, 10); + if (*endstr == '\0') { + return APR_SUCCESS; + } + /* Invalid characters after ':' found */ + } + return APR_EGENERAL; +} diff --git a/contrib/apr-util/xlate/xlate.c b/contrib/apr-util/xlate/xlate.c new file mode 100644 index 000000000000..1ea840e9bf12 --- /dev/null +++ b/contrib/apr-util/xlate/xlate.c @@ -0,0 +1,458 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apu.h" +#include "apu_config.h" +#include "apr_lib.h" +#include "apr_strings.h" +#include "apr_portable.h" +#include "apr_xlate.h" + +/* If no implementation is available, don't generate code here since + * apr_xlate.h emitted macros which return APR_ENOTIMPL. + */ + +#if APR_HAS_XLATE + +#ifdef HAVE_STDDEF_H +#include <stddef.h> /* for NULL */ +#endif +#if APR_HAVE_STRING_H +#include <string.h> +#endif +#if APR_HAVE_STRINGS_H +#include <strings.h> +#endif +#ifdef HAVE_ICONV_H +#include <iconv.h> +#endif +#if APU_HAVE_APR_ICONV +#include <apr_iconv.h> +#endif + +#if defined(APU_ICONV_INBUF_CONST) || APU_HAVE_APR_ICONV +#define ICONV_INBUF_TYPE const char ** +#else +#define ICONV_INBUF_TYPE char ** +#endif + +#ifndef min +#define min(x,y) ((x) <= (y) ? (x) : (y)) +#endif + +struct apr_xlate_t { + apr_pool_t *pool; + char *frompage; + char *topage; + char *sbcs_table; +#if APU_HAVE_ICONV + iconv_t ich; +#elif APU_HAVE_APR_ICONV + apr_iconv_t ich; +#endif +}; + + +static const char *handle_special_names(const char *page, apr_pool_t *pool) +{ + if (page == APR_DEFAULT_CHARSET) { + return apr_os_default_encoding(pool); + } + else if (page == APR_LOCALE_CHARSET) { + return apr_os_locale_encoding(pool); + } + else { + return page; + } +} + +static apr_status_t apr_xlate_cleanup(void *convset) +{ + apr_xlate_t *old = convset; + +#if APU_HAVE_APR_ICONV + if (old->ich != (apr_iconv_t)-1) { + return apr_iconv_close(old->ich, old->pool); + } + +#elif APU_HAVE_ICONV + if (old->ich != (iconv_t)-1) { + if (iconv_close(old->ich)) { + int rv = errno; + + /* Sometimes, iconv is not good about setting errno. */ + return rv ? rv : APR_EINVAL; + } + } +#endif + + return APR_SUCCESS; +} + +#if APU_HAVE_ICONV +static void check_sbcs(apr_xlate_t *convset) +{ + char inbuf[256], outbuf[256]; + char *inbufptr = inbuf; + char *outbufptr = outbuf; + apr_size_t inbytes_left, outbytes_left; + int i; + apr_size_t translated; + + for (i = 0; i < sizeof(inbuf); i++) { + inbuf[i] = i; + } + + inbytes_left = outbytes_left = sizeof(inbuf); + translated = iconv(convset->ich, (ICONV_INBUF_TYPE)&inbufptr, + &inbytes_left, &outbufptr, &outbytes_left); + + if (translated != (apr_size_t)-1 + && inbytes_left == 0 + && outbytes_left == 0) { + /* hurray... this is simple translation; save the table, + * close the iconv descriptor + */ + + convset->sbcs_table = apr_palloc(convset->pool, sizeof(outbuf)); + memcpy(convset->sbcs_table, outbuf, sizeof(outbuf)); + iconv_close(convset->ich); + convset->ich = (iconv_t)-1; + + /* TODO: add the table to the cache */ + } + else { + /* reset the iconv descriptor, since it's now in an undefined + * state. */ + iconv_close(convset->ich); + convset->ich = iconv_open(convset->topage, convset->frompage); + } +} +#elif APU_HAVE_APR_ICONV +static void check_sbcs(apr_xlate_t *convset) +{ + char inbuf[256], outbuf[256]; + char *inbufptr = inbuf; + char *outbufptr = outbuf; + apr_size_t inbytes_left, outbytes_left; + int i; + apr_size_t translated; + apr_status_t rv; + + for (i = 0; i < sizeof(inbuf); i++) { + inbuf[i] = i; + } + + inbytes_left = outbytes_left = sizeof(inbuf); + rv = apr_iconv(convset->ich, (ICONV_INBUF_TYPE)&inbufptr, + &inbytes_left, &outbufptr, &outbytes_left, + &translated); + + if ((rv == APR_SUCCESS) + && (translated != (apr_size_t)-1) + && inbytes_left == 0 + && outbytes_left == 0) { + /* hurray... this is simple translation; save the table, + * close the iconv descriptor + */ + + convset->sbcs_table = apr_palloc(convset->pool, sizeof(outbuf)); + memcpy(convset->sbcs_table, outbuf, sizeof(outbuf)); + apr_iconv_close(convset->ich, convset->pool); + convset->ich = (apr_iconv_t)-1; + + /* TODO: add the table to the cache */ + } + else { + /* reset the iconv descriptor, since it's now in an undefined + * state. */ + apr_iconv_close(convset->ich, convset->pool); + rv = apr_iconv_open(convset->topage, convset->frompage, + convset->pool, &convset->ich); + } +} +#endif /* APU_HAVE_APR_ICONV */ + +static void make_identity_table(apr_xlate_t *convset) +{ + int i; + + convset->sbcs_table = apr_palloc(convset->pool, 256); + for (i = 0; i < 256; i++) + convset->sbcs_table[i] = i; +} + +APU_DECLARE(apr_status_t) apr_xlate_open(apr_xlate_t **convset, + const char *topage, + const char *frompage, + apr_pool_t *pool) +{ + apr_status_t rv; + apr_xlate_t *new; + int found = 0; + + *convset = NULL; + + topage = handle_special_names(topage, pool); + frompage = handle_special_names(frompage, pool); + + new = (apr_xlate_t *)apr_pcalloc(pool, sizeof(apr_xlate_t)); + if (!new) { + return APR_ENOMEM; + } + + new->pool = pool; + new->topage = apr_pstrdup(pool, topage); + new->frompage = apr_pstrdup(pool, frompage); + if (!new->topage || !new->frompage) { + return APR_ENOMEM; + } + +#ifdef TODO + /* search cache of codepage pairs; we may be able to avoid the + * expensive iconv_open() + */ + + set found to non-zero if found in the cache +#endif + + if ((! found) && (strcmp(topage, frompage) == 0)) { + /* to and from are the same */ + found = 1; + make_identity_table(new); + } + +#if APU_HAVE_APR_ICONV + if (!found) { + rv = apr_iconv_open(topage, frompage, pool, &new->ich); + if (rv != APR_SUCCESS) { + return rv; + } + found = 1; + check_sbcs(new); + } else + new->ich = (apr_iconv_t)-1; + +#elif APU_HAVE_ICONV + if (!found) { + new->ich = iconv_open(topage, frompage); + if (new->ich == (iconv_t)-1) { + int rv = errno; + /* Sometimes, iconv is not good about setting errno. */ + return rv ? rv : APR_EINVAL; + } + found = 1; + check_sbcs(new); + } else + new->ich = (iconv_t)-1; +#endif /* APU_HAVE_ICONV */ + + if (found) { + *convset = new; + apr_pool_cleanup_register(pool, (void *)new, apr_xlate_cleanup, + apr_pool_cleanup_null); + rv = APR_SUCCESS; + } + else { + rv = APR_EINVAL; /* iconv() would return EINVAL if it + couldn't handle the pair */ + } + + return rv; +} + +APU_DECLARE(apr_status_t) apr_xlate_sb_get(apr_xlate_t *convset, int *onoff) +{ + *onoff = convset->sbcs_table != NULL; + return APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_xlate_conv_buffer(apr_xlate_t *convset, + const char *inbuf, + apr_size_t *inbytes_left, + char *outbuf, + apr_size_t *outbytes_left) +{ + apr_status_t status = APR_SUCCESS; + +#if APU_HAVE_APR_ICONV + if (convset->ich != (apr_iconv_t)-1) { + const char *inbufptr = inbuf; + apr_size_t translated; + char *outbufptr = outbuf; + status = apr_iconv(convset->ich, &inbufptr, inbytes_left, + &outbufptr, outbytes_left, &translated); + + /* If everything went fine but we ran out of buffer, don't + * report it as an error. Caller needs to look at the two + * bytes-left values anyway. + * + * There are three expected cases where rc is -1. In each of + * these cases, *inbytes_left != 0. + * a) the non-error condition where we ran out of output + * buffer + * b) the non-error condition where we ran out of input (i.e., + * the last input character is incomplete) + * c) the error condition where the input is invalid + */ + switch (status) { + + case APR_BADARG: /* out of space on output */ + status = 0; /* change table lookup code below if you + make this an error */ + break; + + case APR_EINVAL: /* input character not complete (yet) */ + status = APR_INCOMPLETE; + break; + + case APR_BADCH: /* bad input byte */ + status = APR_EINVAL; + break; + + /* Sometimes, iconv is not good about setting errno. */ + case 0: + if (inbytes_left && *inbytes_left) + status = APR_INCOMPLETE; + break; + + default: + break; + } + } + else + +#elif APU_HAVE_ICONV + if (convset->ich != (iconv_t)-1) { + const char *inbufptr = inbuf; + char *outbufptr = outbuf; + apr_size_t translated; + translated = iconv(convset->ich, (ICONV_INBUF_TYPE)&inbufptr, + inbytes_left, &outbufptr, outbytes_left); + + /* If everything went fine but we ran out of buffer, don't + * report it as an error. Caller needs to look at the two + * bytes-left values anyway. + * + * There are three expected cases where rc is -1. In each of + * these cases, *inbytes_left != 0. + * a) the non-error condition where we ran out of output + * buffer + * b) the non-error condition where we ran out of input (i.e., + * the last input character is incomplete) + * c) the error condition where the input is invalid + */ + if (translated == (apr_size_t)-1) { + int rv = errno; + switch (rv) { + + case E2BIG: /* out of space on output */ + status = 0; /* change table lookup code below if you + make this an error */ + break; + + case EINVAL: /* input character not complete (yet) */ + status = APR_INCOMPLETE; + break; + + case EILSEQ: /* bad input byte */ + status = APR_EINVAL; + break; + + /* Sometimes, iconv is not good about setting errno. */ + case 0: + status = APR_INCOMPLETE; + break; + + default: + status = rv; + break; + } + } + } + else +#endif + + if (inbuf) { + apr_size_t to_convert = min(*inbytes_left, *outbytes_left); + apr_size_t converted = to_convert; + char *table = convset->sbcs_table; + + while (to_convert) { + *outbuf = table[(unsigned char)*inbuf]; + ++outbuf; + ++inbuf; + --to_convert; + } + *inbytes_left -= converted; + *outbytes_left -= converted; + } + + return status; +} + +APU_DECLARE(apr_int32_t) apr_xlate_conv_byte(apr_xlate_t *convset, + unsigned char inchar) +{ + if (convset->sbcs_table) { + return convset->sbcs_table[inchar]; + } + else { + return -1; + } +} + +APU_DECLARE(apr_status_t) apr_xlate_close(apr_xlate_t *convset) +{ + return apr_pool_cleanup_run(convset->pool, convset, apr_xlate_cleanup); +} + +#else /* !APR_HAS_XLATE */ + +APU_DECLARE(apr_status_t) apr_xlate_open(apr_xlate_t **convset, + const char *topage, + const char *frompage, + apr_pool_t *pool) +{ + return APR_ENOTIMPL; +} + +APU_DECLARE(apr_status_t) apr_xlate_sb_get(apr_xlate_t *convset, int *onoff) +{ + return APR_ENOTIMPL; +} + +APU_DECLARE(apr_int32_t) apr_xlate_conv_byte(apr_xlate_t *convset, + unsigned char inchar) +{ + return (-1); +} + +APU_DECLARE(apr_status_t) apr_xlate_conv_buffer(apr_xlate_t *convset, + const char *inbuf, + apr_size_t *inbytes_left, + char *outbuf, + apr_size_t *outbytes_left) +{ + return APR_ENOTIMPL; +} + +APU_DECLARE(apr_status_t) apr_xlate_close(apr_xlate_t *convset) +{ + return APR_ENOTIMPL; +} + +#endif /* APR_HAS_XLATE */ diff --git a/contrib/apr-util/xml/NWGNUmakefile b/contrib/apr-util/xml/NWGNUmakefile new file mode 100644 index 000000000000..cc01646799d1 --- /dev/null +++ b/contrib/apr-util/xml/NWGNUmakefile @@ -0,0 +1,259 @@ +# +# Declare the sub-directories to be built here +# + +SUBDIRS = \ + $(EOLIST) + +# +# Get the 'head' of the build environment. This includes default targets and +# paths to tools +# + +include $(APR_WORK)/build/NWGNUhead.inc + +# +# build this level's files + +# +# Make sure all needed macro's are defined +# + +# +# These directories will be at the beginning of the include list, followed by +# INCDIRS +# +XINCDIRS += \ + $(APR)/include \ + $(APR)/include/arch/NetWare \ + $(APU)/include \ + $(APU)/uri \ + $(APU)/dbm/sdbm \ + $(APU)/include/private \ + $(APUXML)/expat/lib \ + $(EOLIST) + +# +# These flags will come after CFLAGS +# +XCFLAGS += \ + -DHAVE_EXPAT_CONFIG_H \ + $(EOLIST) + +# +# These defines will come after DEFINES +# +XDEFINES += \ + $(EOLIST) + +# +# These flags will be added to the link.opt file +# +XLFLAGS += \ + $(EOLIST) + +# +# These values will be appended to the correct variables based on the value of +# RELEASE +# +ifeq "$(RELEASE)" "debug" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "noopt" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +ifeq "$(RELEASE)" "release" +XINCDIRS += \ + $(EOLIST) + +XCFLAGS += \ + $(EOLIST) + +XDEFINES += \ + $(EOLIST) + +XLFLAGS += \ + $(EOLIST) +endif + +# +# These are used by the link target if an NLM is being generated +# This is used by the link 'name' directive to name the nlm. If left blank +# TARGET_nlm (see below) will be used. +# +NLM_NAME = + +# +# This is used by the link '-desc ' directive. +# If left blank, NLM_NAME will be used. +# +NLM_DESCRIPTION = + +# +# This is used by the '-threadname' directive. If left blank, +# NLM_NAME Thread will be used. +# +NLM_THREAD_NAME = +# +# If this is specified, it will override VERSION value in +# $(APR_WORK)/build/NWGNUenvironment.inc +# +NLM_VERSION = + +# +# If this is specified, it will override the default of 64K +# +NLM_STACK_SIZE = + +# +# If this is specified it will be used by the link '-entry' directive +# +NLM_ENTRY_SYM = + +# +# If this is specified it will be used by the link '-exit' directive +# +NLM_EXIT_SYM = + +# +# If this is specified it will be used by the link '-check' directive +# +NLM_CHECK_SYM = + +# +# If this is specified it will be used by the link '-flags' directive +# +NLM_FLAGS = + +# +# If this is specified it will be linked in with the XDCData option in the def +# file instead of the default of $(APR)/misc/netware/apache.xdc. XDCData can +# be disabled by setting APACHE_UNIPROC in the environment +# +XDCDATA = + +# +# Declare all target files (you must add your files here) +# + +# +# If there is an NLM target, put it here +# +TARGET_nlm = \ + $(EOLIST) + +# +# If there is an LIB target, put it here +# +TARGET_lib = \ + $(OBJDIR)/apuxml.lib \ + $(EOLIST) + +# +# These are the OBJ files needed to create the NLM target above. +# Paths must all use the '/' character +# +FILES_nlm_objs = \ + $(EOLIST) + +# +# These are the LIB files needed to create the NLM target above. +# These will be added as a library command in the link.opt file. +# +FILES_nlm_libs = \ + $(EOLIST) + +# +# These are the modules that the above NLM target depends on to load. +# These will be added as a module command in the link.opt file. +# +FILES_nlm_modules = \ + $(EOLIST) + +# +# If the nlm has a msg file, put it's path here +# +FILE_nlm_msg = + +# +# If the nlm has a hlp file put it's path here +# +FILE_nlm_hlp = + +# +# If this is specified, it will override the default copyright. +# +FILE_nlm_copyright = + +# +# Any additional imports go here +# +FILES_nlm_Ximports = \ + $(EOLIST) + +# +# Any symbols exported to here +# +FILES_nlm_exports = \ + $(EOLIST) + +# +# These are the OBJ files needed to create the LIB target above. +# Paths must all use the '/' character +# +FILES_lib_objs = \ + $(OBJDIR)/apr_xml.o \ + $(OBJDIR)/xmlparse.o \ + $(OBJDIR)/xmlrole.o \ + $(OBJDIR)/xmltok.o \ + $(EOLIST) + +# +# implement targets and dependancies (leave this section alone) +# + +libs :: $(OBJDIR) $(TARGET_lib) + +nlms :: libs $(TARGET_nlm) + +# +# Updated this target to create necessary directories and copy files to the +# correct place. (See $(APR_WORK)/build/NWGNUhead.inc for examples) +# +install :: nlms FORCE + +# +# Any specialized rules here +# + +vpath %.c expat/lib + +# +# Include the 'tail' makefile that has targets that depend on variables defined +# in this makefile +# + +include $(APRBUILD)/NWGNUtail.inc + diff --git a/contrib/apr-util/xml/apr_xml.c b/contrib/apr-util/xml/apr_xml.c new file mode 100644 index 000000000000..b3ec875781e2 --- /dev/null +++ b/contrib/apr-util/xml/apr_xml.c @@ -0,0 +1,1015 @@ +/* Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "apr.h" +#include "apr_strings.h" + +#define APR_WANT_STDIO /* for sprintf() */ +#define APR_WANT_STRFUNC +#include "apr_want.h" + +#include "apr_xml.h" + +#include "apu_config.h" + +#if defined(HAVE_XMLPARSE_XMLPARSE_H) +#include <xmlparse/xmlparse.h> +#elif defined(HAVE_XMLTOK_XMLPARSE_H) +#include <xmltok/xmlparse.h> +#elif defined(HAVE_XML_XMLPARSE_H) +#include <xml/xmlparse.h> +#else +#include <expat.h> +#endif + +#define DEBUG_CR "\r\n" + +static const char APR_KW_xmlns[] = { 0x78, 0x6D, 0x6C, 0x6E, 0x73, '\0' }; +static const char APR_KW_xmlns_lang[] = { 0x78, 0x6D, 0x6C, 0x3A, 0x6C, 0x61, 0x6E, 0x67, '\0' }; +static const char APR_KW_DAV[] = { 0x44, 0x41, 0x56, 0x3A, '\0' }; + +/* errors related to namespace processing */ +#define APR_XML_NS_ERROR_UNKNOWN_PREFIX (-1000) +#define APR_XML_NS_ERROR_INVALID_DECL (-1001) + +/* test for a namespace prefix that begins with [Xx][Mm][Ll] */ +#define APR_XML_NS_IS_RESERVED(name) \ + ( (name[0] == 0x58 || name[0] == 0x78) && \ + (name[1] == 0x4D || name[1] == 0x6D) && \ + (name[2] == 0x4C || name[2] == 0x6C) ) + + +/* the real (internal) definition of the parser context */ +struct apr_xml_parser { + apr_xml_doc *doc; /* the doc we're parsing */ + apr_pool_t *p; /* the pool we allocate from */ + apr_xml_elem *cur_elem; /* current element */ + + int error; /* an error has occurred */ +#define APR_XML_ERROR_EXPAT 1 +#define APR_XML_ERROR_PARSE_DONE 2 +/* also: public APR_XML_NS_ERROR_* values (if any) */ + + XML_Parser xp; /* the actual (Expat) XML parser */ + enum XML_Error xp_err; /* stored Expat error code */ +}; + +/* struct for scoping namespace declarations */ +typedef struct apr_xml_ns_scope { + const char *prefix; /* prefix used for this ns */ + int ns; /* index into namespace table */ + int emptyURI; /* the namespace URI is the empty string */ + struct apr_xml_ns_scope *next; /* next scoped namespace */ +} apr_xml_ns_scope; + + +/* return namespace table index for a given prefix */ +static int find_prefix(apr_xml_parser *parser, const char *prefix) +{ + apr_xml_elem *elem = parser->cur_elem; + + /* + ** Walk up the tree, looking for a namespace scope that defines this + ** prefix. + */ + for (; elem; elem = elem->parent) { + apr_xml_ns_scope *ns_scope = elem->ns_scope; + + for (ns_scope = elem->ns_scope; ns_scope; ns_scope = ns_scope->next) { + if (strcmp(prefix, ns_scope->prefix) == 0) { + if (ns_scope->emptyURI) { + /* + ** It is possible to set the default namespace to an + ** empty URI string; this resets the default namespace + ** to mean "no namespace." We just found the prefix + ** refers to an empty URI, so return "no namespace." + */ + return APR_XML_NS_NONE; + } + + return ns_scope->ns; + } + } + } + + /* + * If the prefix is empty (""), this means that a prefix was not + * specified in the element/attribute. The search that was performed + * just above did not locate a default namespace URI (which is stored + * into ns_scope with an empty prefix). This means the element/attribute + * has "no namespace". We have a reserved value for this. + */ + if (*prefix == '\0') { + return APR_XML_NS_NONE; + } + + /* not found */ + return APR_XML_NS_ERROR_UNKNOWN_PREFIX; +} + +static void start_handler(void *userdata, const char *name, const char **attrs) +{ + apr_xml_parser *parser = userdata; + apr_xml_elem *elem; + apr_xml_attr *attr; + apr_xml_attr *prev; + char *colon; + const char *quoted; + char *elem_name; + + /* punt once we find an error */ + if (parser->error) + return; + + elem = apr_pcalloc(parser->p, sizeof(*elem)); + + /* prep the element */ + elem->name = elem_name = apr_pstrdup(parser->p, name); + + /* fill in the attributes (note: ends up in reverse order) */ + while (*attrs) { + attr = apr_palloc(parser->p, sizeof(*attr)); + attr->name = apr_pstrdup(parser->p, *attrs++); + attr->value = apr_pstrdup(parser->p, *attrs++); + attr->next = elem->attr; + elem->attr = attr; + } + + /* hook the element into the tree */ + if (parser->cur_elem == NULL) { + /* no current element; this also becomes the root */ + parser->cur_elem = parser->doc->root = elem; + } + else { + /* this element appeared within the current elem */ + elem->parent = parser->cur_elem; + + /* set up the child/sibling links */ + if (elem->parent->last_child == NULL) { + /* no first child either */ + elem->parent->first_child = elem->parent->last_child = elem; + } + else { + /* hook onto the end of the parent's children */ + elem->parent->last_child->next = elem; + elem->parent->last_child = elem; + } + + /* this element is now the current element */ + parser->cur_elem = elem; + } + + /* scan the attributes for namespace declarations */ + for (prev = NULL, attr = elem->attr; + attr; + attr = attr->next) { + if (strncmp(attr->name, APR_KW_xmlns, 5) == 0) { + const char *prefix = &attr->name[5]; + apr_xml_ns_scope *ns_scope; + + /* test for xmlns:foo= form and xmlns= form */ + if (*prefix == 0x3A) { + /* a namespace prefix declaration must have a + non-empty value. */ + if (attr->value[0] == '\0') { + parser->error = APR_XML_NS_ERROR_INVALID_DECL; + return; + } + ++prefix; + } + else if (*prefix != '\0') { + /* advance "prev" since "attr" is still present */ + prev = attr; + continue; + } + + /* quote the URI before we ever start working with it */ + quoted = apr_xml_quote_string(parser->p, attr->value, 1); + + /* build and insert the new scope */ + ns_scope = apr_pcalloc(parser->p, sizeof(*ns_scope)); + ns_scope->prefix = prefix; + ns_scope->ns = apr_xml_insert_uri(parser->doc->namespaces, quoted); + ns_scope->emptyURI = *quoted == '\0'; + ns_scope->next = elem->ns_scope; + elem->ns_scope = ns_scope; + + /* remove this attribute from the element */ + if (prev == NULL) + elem->attr = attr->next; + else + prev->next = attr->next; + + /* Note: prev will not be advanced since we just removed "attr" */ + } + else if (strcmp(attr->name, APR_KW_xmlns_lang) == 0) { + /* save away the language (in quoted form) */ + elem->lang = apr_xml_quote_string(parser->p, attr->value, 1); + + /* remove this attribute from the element */ + if (prev == NULL) + elem->attr = attr->next; + else + prev->next = attr->next; + + /* Note: prev will not be advanced since we just removed "attr" */ + } + else { + /* advance "prev" since "attr" is still present */ + prev = attr; + } + } + + /* + ** If an xml:lang attribute didn't exist (lang==NULL), then copy the + ** language from the parent element (if present). + ** + ** NOTE: elem_size() *depends* upon this pointer equality. + */ + if (elem->lang == NULL && elem->parent != NULL) + elem->lang = elem->parent->lang; + + /* adjust the element's namespace */ + colon = strchr(elem_name, 0x3A); + if (colon == NULL) { + /* + * The element is using the default namespace, which will always + * be found. Either it will be "no namespace", or a default + * namespace URI has been specified at some point. + */ + elem->ns = find_prefix(parser, ""); + } + else if (APR_XML_NS_IS_RESERVED(elem->name)) { + elem->ns = APR_XML_NS_NONE; + } + else { + *colon = '\0'; + elem->ns = find_prefix(parser, elem->name); + elem->name = colon + 1; + + if (APR_XML_NS_IS_ERROR(elem->ns)) { + parser->error = elem->ns; + return; + } + } + + /* adjust all remaining attributes' namespaces */ + for (attr = elem->attr; attr; attr = attr->next) { + /* + * apr_xml_attr defines this as "const" but we dup'd it, so we + * know that we can change it. a bit hacky, but the existing + * structure def is best. + */ + char *attr_name = (char *)attr->name; + + colon = strchr(attr_name, 0x3A); + if (colon == NULL) { + /* + * Attributes do NOT use the default namespace. Therefore, + * we place them into the "no namespace" category. + */ + attr->ns = APR_XML_NS_NONE; + } + else if (APR_XML_NS_IS_RESERVED(attr->name)) { + attr->ns = APR_XML_NS_NONE; + } + else { + *colon = '\0'; + attr->ns = find_prefix(parser, attr->name); + attr->name = colon + 1; + + if (APR_XML_NS_IS_ERROR(attr->ns)) { + parser->error = attr->ns; + return; + } + } + } +} + +static void end_handler(void *userdata, const char *name) +{ + apr_xml_parser *parser = userdata; + + /* punt once we find an error */ + if (parser->error) + return; + + /* pop up one level */ + parser->cur_elem = parser->cur_elem->parent; +} + +static void cdata_handler(void *userdata, const char *data, int len) +{ + apr_xml_parser *parser = userdata; + apr_xml_elem *elem; + apr_text_header *hdr; + const char *s; + + /* punt once we find an error */ + if (parser->error) + return; + + elem = parser->cur_elem; + s = apr_pstrndup(parser->p, data, len); + + if (elem->last_child == NULL) { + /* no children yet. this cdata follows the start tag */ + hdr = &elem->first_cdata; + } + else { + /* child elements exist. this cdata follows the last child. */ + hdr = &elem->last_child->following_cdata; + } + + apr_text_append(parser->p, hdr, s); +} + +static apr_status_t cleanup_parser(void *ctx) +{ + apr_xml_parser *parser = ctx; + + XML_ParserFree(parser->xp); + parser->xp = NULL; + + return APR_SUCCESS; +} + +#if XML_MAJOR_VERSION > 1 +/* Stop the parser if an entity declaration is hit. */ +static void entity_declaration(void *userData, const XML_Char *entityName, + int is_parameter_entity, const XML_Char *value, + int value_length, const XML_Char *base, + const XML_Char *systemId, const XML_Char *publicId, + const XML_Char *notationName) +{ + apr_xml_parser *parser = userData; + + XML_StopParser(parser->xp, XML_FALSE); +} +#else +/* A noop default_handler. */ +static void default_handler(void *userData, const XML_Char *s, int len) +{ +} +#endif + +APU_DECLARE(apr_xml_parser *) apr_xml_parser_create(apr_pool_t *pool) +{ + apr_xml_parser *parser = apr_pcalloc(pool, sizeof(*parser)); + + parser->p = pool; + parser->doc = apr_pcalloc(pool, sizeof(*parser->doc)); + + parser->doc->namespaces = apr_array_make(pool, 5, sizeof(const char *)); + + /* ### is there a way to avoid hard-coding this? */ + apr_xml_insert_uri(parser->doc->namespaces, APR_KW_DAV); + + parser->xp = XML_ParserCreate(NULL); + if (parser->xp == NULL) { + (*apr_pool_abort_get(pool))(APR_ENOMEM); + return NULL; + } + + apr_pool_cleanup_register(pool, parser, cleanup_parser, + apr_pool_cleanup_null); + + XML_SetUserData(parser->xp, parser); + XML_SetElementHandler(parser->xp, start_handler, end_handler); + XML_SetCharacterDataHandler(parser->xp, cdata_handler); + + /* Prevent the "billion laughs" attack against expat by disabling + * internal entity expansion. With 2.x, forcibly stop the parser + * if an entity is declared - this is safer and a more obvious + * failure mode. With older versions, installing a noop + * DefaultHandler means that internal entities will be expanded as + * the empty string, which is also sufficient to prevent the + * attack. */ +#if XML_MAJOR_VERSION > 1 + XML_SetEntityDeclHandler(parser->xp, entity_declaration); +#else + XML_SetDefaultHandler(parser->xp, default_handler); +#endif + + return parser; +} + +static apr_status_t do_parse(apr_xml_parser *parser, + const char *data, apr_size_t len, + int is_final) +{ + if (parser->xp == NULL) { + parser->error = APR_XML_ERROR_PARSE_DONE; + } + else { + int rv = XML_Parse(parser->xp, data, (int)len, is_final); + + if (rv == 0) { + parser->error = APR_XML_ERROR_EXPAT; + parser->xp_err = XML_GetErrorCode(parser->xp); + } + } + + /* ### better error code? */ + return parser->error ? APR_EGENERAL : APR_SUCCESS; +} + +APU_DECLARE(apr_status_t) apr_xml_parser_feed(apr_xml_parser *parser, + const char *data, + apr_size_t len) +{ + return do_parse(parser, data, len, 0 /* is_final */); +} + +APU_DECLARE(apr_status_t) apr_xml_parser_done(apr_xml_parser *parser, + apr_xml_doc **pdoc) +{ + char end; + apr_status_t status = do_parse(parser, &end, 0, 1 /* is_final */); + + /* get rid of the parser */ + (void) apr_pool_cleanup_run(parser->p, parser, cleanup_parser); + + if (status) + return status; + + if (pdoc != NULL) + *pdoc = parser->doc; + return APR_SUCCESS; +} + +APU_DECLARE(char *) apr_xml_parser_geterror(apr_xml_parser *parser, + char *errbuf, + apr_size_t errbufsize) +{ + int error = parser->error; + const char *msg; + + /* clear our record of an error */ + parser->error = 0; + + switch (error) { + case 0: + msg = "No error."; + break; + + case APR_XML_NS_ERROR_UNKNOWN_PREFIX: + msg = "An undefined namespace prefix was used."; + break; + + case APR_XML_NS_ERROR_INVALID_DECL: + msg = "A namespace prefix was defined with an empty URI."; + break; + + case APR_XML_ERROR_EXPAT: + (void) apr_snprintf(errbuf, errbufsize, + "XML parser error code: %s (%d)", + XML_ErrorString(parser->xp_err), parser->xp_err); + return errbuf; + + case APR_XML_ERROR_PARSE_DONE: + msg = "The parser is not active."; + break; + + default: + msg = "There was an unknown error within the XML body."; + break; + } + + (void) apr_cpystrn(errbuf, msg, errbufsize); + return errbuf; +} + +APU_DECLARE(apr_status_t) apr_xml_parse_file(apr_pool_t *p, + apr_xml_parser **parser, + apr_xml_doc **ppdoc, + apr_file_t *xmlfd, + apr_size_t buffer_length) +{ + apr_status_t rv; + char *buffer; + apr_size_t length; + + *parser = apr_xml_parser_create(p); + if (*parser == NULL) { + /* FIXME: returning an error code would be nice, + * but we dont get one ;( */ + return APR_EGENERAL; + } + buffer = apr_palloc(p, buffer_length); + length = buffer_length; + + rv = apr_file_read(xmlfd, buffer, &length); + + while (rv == APR_SUCCESS) { + rv = apr_xml_parser_feed(*parser, buffer, length); + if (rv != APR_SUCCESS) { + return rv; + } + + length = buffer_length; + rv = apr_file_read(xmlfd, buffer, &length); + } + if (rv != APR_EOF) { + return rv; + } + rv = apr_xml_parser_done(*parser, ppdoc); + *parser = NULL; + return rv; +} + +APU_DECLARE(void) apr_text_append(apr_pool_t * p, apr_text_header *hdr, + const char *text) +{ + apr_text *t = apr_palloc(p, sizeof(*t)); + + t->text = text; + t->next = NULL; + + if (hdr->first == NULL) { + /* no text elements yet */ + hdr->first = hdr->last = t; + } + else { + /* append to the last text element */ + hdr->last->next = t; + hdr->last = t; + } +} + + +/* --------------------------------------------------------------- +** +** XML UTILITY FUNCTIONS +*/ + +/* +** apr_xml_quote_string: quote an XML string +** +** Replace '<', '>', and '&' with '<', '>', and '&'. +** If quotes is true, then replace '"' with '"'. +** +** quotes is typically set to true for XML strings that will occur within +** double quotes -- attribute values. +*/ +APU_DECLARE(const char *) apr_xml_quote_string(apr_pool_t *p, const char *s, + int quotes) +{ + const char *scan; + apr_size_t len = 0; + apr_size_t extra = 0; + char *qstr; + char *qscan; + char c; + + for (scan = s; (c = *scan) != '\0'; ++scan, ++len) { + if (c == '<' || c == '>') + extra += 3; /* < or > */ + else if (c == '&') + extra += 4; /* & */ + else if (quotes && c == '"') + extra += 5; /* " */ + } + + /* nothing to do? */ + if (extra == 0) + return s; + + qstr = apr_palloc(p, len + extra + 1); + for (scan = s, qscan = qstr; (c = *scan) != '\0'; ++scan) { + if (c == '<') { + *qscan++ = '&'; + *qscan++ = 'l'; + *qscan++ = 't'; + *qscan++ = ';'; + } + else if (c == '>') { + *qscan++ = '&'; + *qscan++ = 'g'; + *qscan++ = 't'; + *qscan++ = ';'; + } + else if (c == '&') { + *qscan++ = '&'; + *qscan++ = 'a'; + *qscan++ = 'm'; + *qscan++ = 'p'; + *qscan++ = ';'; + } + else if (quotes && c == '"') { + *qscan++ = '&'; + *qscan++ = 'q'; + *qscan++ = 'u'; + *qscan++ = 'o'; + *qscan++ = 't'; + *qscan++ = ';'; + } + else { + *qscan++ = c; + } + } + + *qscan = '\0'; + return qstr; +} + +/* how many characters for the given integer? */ +#define APR_XML_NS_LEN(ns) ((ns) < 10 ? 1 : (ns) < 100 ? 2 : (ns) < 1000 ? 3 : \ + (ns) < 10000 ? 4 : (ns) < 100000 ? 5 : \ + (ns) < 1000000 ? 6 : (ns) < 10000000 ? 7 : \ + (ns) < 100000000 ? 8 : (ns) < 1000000000 ? 9 : 10) + +static apr_size_t text_size(const apr_text *t) +{ + apr_size_t size = 0; + + for (; t; t = t->next) + size += strlen(t->text); + return size; +} + +static apr_size_t elem_size(const apr_xml_elem *elem, int style, + apr_array_header_t *namespaces, int *ns_map) +{ + apr_size_t size; + + if (style == APR_XML_X2T_FULL || style == APR_XML_X2T_FULL_NS_LANG) { + const apr_xml_attr *attr; + + size = 0; + + if (style == APR_XML_X2T_FULL_NS_LANG) { + int i; + + /* + ** The outer element will contain xmlns:ns%d="%s" attributes + ** and an xml:lang attribute, if applicable. + */ + + for (i = namespaces->nelts; i--;) { + /* compute size of: ' xmlns:ns%d="%s"' */ + size += (9 + APR_XML_NS_LEN(i) + 2 + + strlen(APR_XML_GET_URI_ITEM(namespaces, i)) + 1); + } + + if (elem->lang != NULL) { + /* compute size of: ' xml:lang="%s"' */ + size += 11 + strlen(elem->lang) + 1; + } + } + + if (elem->ns == APR_XML_NS_NONE) { + /* compute size of: <%s> */ + size += 1 + strlen(elem->name) + 1; + } + else { + int ns = ns_map ? ns_map[elem->ns] : elem->ns; + + /* compute size of: <ns%d:%s> */ + size += 3 + APR_XML_NS_LEN(ns) + 1 + strlen(elem->name) + 1; + } + + if (APR_XML_ELEM_IS_EMPTY(elem)) { + /* insert a closing "/" */ + size += 1; + } + else { + /* + * two of above plus "/": + * <ns%d:%s> ... </ns%d:%s> + * OR <%s> ... </%s> + */ + size = 2 * size + 1; + } + + for (attr = elem->attr; attr; attr = attr->next) { + if (attr->ns == APR_XML_NS_NONE) { + /* compute size of: ' %s="%s"' */ + size += 1 + strlen(attr->name) + 2 + strlen(attr->value) + 1; + } + else { + /* compute size of: ' ns%d:%s="%s"' */ + int ns = ns_map ? ns_map[attr->ns] : attr->ns; + size += 3 + APR_XML_NS_LEN(ns) + 1 + strlen(attr->name) + 2 + strlen(attr->value) + 1; + } + } + + /* + ** If the element has an xml:lang value that is *different* from + ** its parent, then add the thing in: ' xml:lang="%s"'. + ** + ** NOTE: we take advantage of the pointer equality established by + ** the parsing for "inheriting" the xml:lang values from parents. + */ + if (elem->lang != NULL && + (elem->parent == NULL || elem->lang != elem->parent->lang)) { + size += 11 + strlen(elem->lang) + 1; + } + } + else if (style == APR_XML_X2T_LANG_INNER) { + /* + * This style prepends the xml:lang value plus a null terminator. + * If a lang value is not present, then we insert a null term. + */ + size = elem->lang ? strlen(elem->lang) + 1 : 1; + } + else + size = 0; + + size += text_size(elem->first_cdata.first); + + for (elem = elem->first_child; elem; elem = elem->next) { + /* the size of the child element plus the CDATA that follows it */ + size += (elem_size(elem, APR_XML_X2T_FULL, NULL, ns_map) + + text_size(elem->following_cdata.first)); + } + + return size; +} + +static char *write_text(char *s, const apr_text *t) +{ + for (; t; t = t->next) { + apr_size_t len = strlen(t->text); + memcpy(s, t->text, len); + s += len; + } + return s; +} + +static char *write_elem(char *s, const apr_xml_elem *elem, int style, + apr_array_header_t *namespaces, int *ns_map) +{ + const apr_xml_elem *child; + apr_size_t len; + int ns; + + if (style == APR_XML_X2T_FULL || style == APR_XML_X2T_FULL_NS_LANG) { + int empty = APR_XML_ELEM_IS_EMPTY(elem); + const apr_xml_attr *attr; + + if (elem->ns == APR_XML_NS_NONE) { + len = sprintf(s, "<%s", elem->name); + } + else { + ns = ns_map ? ns_map[elem->ns] : elem->ns; + len = sprintf(s, "<ns%d:%s", ns, elem->name); + } + s += len; + + for (attr = elem->attr; attr; attr = attr->next) { + if (attr->ns == APR_XML_NS_NONE) + len = sprintf(s, " %s=\"%s\"", attr->name, attr->value); + else { + ns = ns_map ? ns_map[attr->ns] : attr->ns; + len = sprintf(s, " ns%d:%s=\"%s\"", ns, attr->name, attr->value); + } + s += len; + } + + /* add the xml:lang value if necessary */ + if (elem->lang != NULL && + (style == APR_XML_X2T_FULL_NS_LANG || + elem->parent == NULL || + elem->lang != elem->parent->lang)) { + len = sprintf(s, " xml:lang=\"%s\"", elem->lang); + s += len; + } + + /* add namespace definitions, if required */ + if (style == APR_XML_X2T_FULL_NS_LANG) { + int i; + + for (i = namespaces->nelts; i--;) { + len = sprintf(s, " xmlns:ns%d=\"%s\"", i, + APR_XML_GET_URI_ITEM(namespaces, i)); + s += len; + } + } + + /* no more to do. close it up and go. */ + if (empty) { + *s++ = '/'; + *s++ = '>'; + return s; + } + + /* just close it */ + *s++ = '>'; + } + else if (style == APR_XML_X2T_LANG_INNER) { + /* prepend the xml:lang value */ + if (elem->lang != NULL) { + len = strlen(elem->lang); + memcpy(s, elem->lang, len); + s += len; + } + *s++ = '\0'; + } + + s = write_text(s, elem->first_cdata.first); + + for (child = elem->first_child; child; child = child->next) { + s = write_elem(s, child, APR_XML_X2T_FULL, NULL, ns_map); + s = write_text(s, child->following_cdata.first); + } + + if (style == APR_XML_X2T_FULL || style == APR_XML_X2T_FULL_NS_LANG) { + if (elem->ns == APR_XML_NS_NONE) { + len = sprintf(s, "</%s>", elem->name); + } + else { + ns = ns_map ? ns_map[elem->ns] : elem->ns; + len = sprintf(s, "</ns%d:%s>", ns, elem->name); + } + s += len; + } + + return s; +} + +APU_DECLARE(void) apr_xml_quote_elem(apr_pool_t *p, apr_xml_elem *elem) +{ + apr_text *scan_txt; + apr_xml_attr *scan_attr; + apr_xml_elem *scan_elem; + + /* convert the element's text */ + for (scan_txt = elem->first_cdata.first; + scan_txt != NULL; + scan_txt = scan_txt->next) { + scan_txt->text = apr_xml_quote_string(p, scan_txt->text, 0); + } + for (scan_txt = elem->following_cdata.first; + scan_txt != NULL; + scan_txt = scan_txt->next) { + scan_txt->text = apr_xml_quote_string(p, scan_txt->text, 0); + } + + /* convert the attribute values */ + for (scan_attr = elem->attr; + scan_attr != NULL; + scan_attr = scan_attr->next) { + scan_attr->value = apr_xml_quote_string(p, scan_attr->value, 1); + } + + /* convert the child elements */ + for (scan_elem = elem->first_child; + scan_elem != NULL; + scan_elem = scan_elem->next) { + apr_xml_quote_elem(p, scan_elem); + } +} + +/* convert an element to a text string */ +APU_DECLARE(void) apr_xml_to_text(apr_pool_t * p, const apr_xml_elem *elem, + int style, apr_array_header_t *namespaces, + int *ns_map, const char **pbuf, + apr_size_t *psize) +{ + /* get the exact size, plus a null terminator */ + apr_size_t size = elem_size(elem, style, namespaces, ns_map) + 1; + char *s = apr_palloc(p, size); + + (void) write_elem(s, elem, style, namespaces, ns_map); + s[size - 1] = '\0'; + + *pbuf = s; + if (psize) + *psize = size; +} + +APU_DECLARE(const char *) apr_xml_empty_elem(apr_pool_t * p, + const apr_xml_elem *elem) +{ + if (elem->ns == APR_XML_NS_NONE) { + /* + * The prefix (xml...) is already within the prop name, or + * the element simply has no prefix. + */ + return apr_psprintf(p, "<%s/>" DEBUG_CR, elem->name); + } + + return apr_psprintf(p, "<ns%d:%s/>" DEBUG_CR, elem->ns, elem->name); +} + +/* return the URI's (existing) index, or insert it and return a new index */ +APU_DECLARE(int) apr_xml_insert_uri(apr_array_header_t *uri_array, + const char *uri) +{ + int i; + const char **pelt; + + /* never insert an empty URI; this index is always APR_XML_NS_NONE */ + if (*uri == '\0') + return APR_XML_NS_NONE; + + for (i = uri_array->nelts; i--;) { + if (strcmp(uri, APR_XML_GET_URI_ITEM(uri_array, i)) == 0) + return i; + } + + pelt = apr_array_push(uri_array); + *pelt = uri; /* assume uri is const or in a pool */ + return uri_array->nelts - 1; +} + +/* convert the element to EBCDIC */ +#if APR_CHARSET_EBCDIC +static apr_status_t apr_xml_parser_convert_elem(apr_xml_elem *e, + apr_xlate_t *convset) +{ + apr_xml_attr *a; + apr_xml_elem *ec; + apr_text *t; + apr_size_t inbytes_left, outbytes_left; + apr_status_t status; + + inbytes_left = outbytes_left = strlen(e->name); + status = apr_xlate_conv_buffer(convset, e->name, &inbytes_left, (char *) e->name, &outbytes_left); + if (status) { + return status; + } + + for (t = e->first_cdata.first; t != NULL; t = t->next) { + inbytes_left = outbytes_left = strlen(t->text); + status = apr_xlate_conv_buffer(convset, t->text, &inbytes_left, (char *) t->text, &outbytes_left); + if (status) { + return status; + } + } + + for (t = e->following_cdata.first; t != NULL; t = t->next) { + inbytes_left = outbytes_left = strlen(t->text); + status = apr_xlate_conv_buffer(convset, t->text, &inbytes_left, (char *) t->text, &outbytes_left); + if (status) { + return status; + } + } + + for (a = e->attr; a != NULL; a = a->next) { + inbytes_left = outbytes_left = strlen(a->name); + status = apr_xlate_conv_buffer(convset, a->name, &inbytes_left, (char *) a->name, &outbytes_left); + if (status) { + return status; + } + inbytes_left = outbytes_left = strlen(a->value); + status = apr_xlate_conv_buffer(convset, a->value, &inbytes_left, (char *) a->value, &outbytes_left); + if (status) { + return status; + } + } + + for (ec = e->first_child; ec != NULL; ec = ec->next) { + status = apr_xml_parser_convert_elem(ec, convset); + if (status) { + return status; + } + } + return APR_SUCCESS; +} + +/* convert the whole document to EBCDIC */ +APU_DECLARE(apr_status_t) apr_xml_parser_convert_doc(apr_pool_t *pool, + apr_xml_doc *pdoc, + apr_xlate_t *convset) +{ + apr_status_t status; + /* Don't convert the namespaces: they are constant! */ + if (pdoc->namespaces != NULL) { + int i; + apr_array_header_t *namespaces; + namespaces = apr_array_make(pool, pdoc->namespaces->nelts, sizeof(const char *)); + if (namespaces == NULL) + return APR_ENOMEM; + for (i = 0; i < pdoc->namespaces->nelts; i++) { + apr_size_t inbytes_left, outbytes_left; + char *ptr = (char *) APR_XML_GET_URI_ITEM(pdoc->namespaces, i); + ptr = apr_pstrdup(pool, ptr); + if ( ptr == NULL) + return APR_ENOMEM; + inbytes_left = outbytes_left = strlen(ptr); + status = apr_xlate_conv_buffer(convset, ptr, &inbytes_left, ptr, &outbytes_left); + if (status) { + return status; + } + apr_xml_insert_uri(namespaces, ptr); + } + pdoc->namespaces = namespaces; + } + return apr_xml_parser_convert_elem(pdoc->root, convset); +} +#endif |