vendor/openpam/RADULA

12 files changed, 962 insertions, 61 deletions

diff --git a/modules/Makefile.am b/modules/Makefile.am
index d534b9f6cd96..2ce129e5175c 100644
--- a/modules/Makefile.am
+++ b/modules/Makefile.am
@@ -1,6 +1,6 @@
-# $Id: Makefile.am 714 2013-08-19 15:30:21Z des $
+# $Id: Makefile.am 907 2017-01-18 09:39:01Z des $
 
-SUBDIRS = pam_deny pam_permit
+SUBDIRS = pam_deny pam_permit pam_return
 
 if WITH_PAM_UNIX
 SUBDIRS += pam_unix
diff --git a/modules/Makefile.in b/modules/Makefile.in
index 412068ab0afd..172cda967b8f 100644
--- a/modules/Makefile.in
+++ b/modules/Makefile.in
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.14 from Makefile.am.
+# Makefile.in generated by automake 1.15 from Makefile.am.
 # @configure_input@
 
-# Copyright (C) 1994-2013 Free Software Foundation, Inc.
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
 
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -14,9 +14,19 @@
 
 @SET_MAKE@
 
-# $Id: Makefile.am 714 2013-08-19 15:30:21Z des $
+# $Id: Makefile.am 907 2017-01-18 09:39:01Z des $
 VPATH = @srcdir@
-am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__is_gnu_make = { \
+  if test -z '$(MAKELEVEL)'; then \
+    false; \
+  elif test -n '$(MAKE_HOST)'; then \
+    true; \
+  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
+    true; \
+  else \
+    false; \
+  fi; \
+}
 am__make_running_with_option = \
   case $${target_option-} in \
       ?) ;; \
@@ -81,11 +91,14 @@ build_triplet = @build@
 host_triplet = @host@
 @WITH_PAM_UNIX_TRUE@am__append_1 = pam_unix
 subdir = modules
-DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/m4/libtool.m4 \
+	$(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \
+	$(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
+DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON)
 mkinstalldirs = $(install_sh) -d
 CONFIG_HEADER = $(top_builddir)/config.h
 CONFIG_CLEAN_FILES =
@@ -144,7 +157,8 @@ am__define_uniq_tagged_files = \
   done | $(am__uniquify_input)`
 ETAGS = etags
 CTAGS = ctags
-DIST_SUBDIRS = pam_deny pam_permit pam_unix
+DIST_SUBDIRS = pam_deny pam_permit pam_return pam_unix
+am__DIST_COMMON = $(srcdir)/Makefile.in
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 am__relativize = \
   dir0=`pwd`; \
@@ -184,6 +198,7 @@ CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
+CRYB_TEST_LIBS = @CRYB_TEST_LIBS@
 CRYPTO_LIBS = @CRYPTO_LIBS@
 CRYPT_LIBS = @CRYPT_LIBS@
 CYGPATH_W = @CYGPATH_W@
@@ -214,6 +229,7 @@ LIB_MAJ = @LIB_MAJ@
 LIPO = @LIPO@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
+LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
 MAKEINFO = @MAKEINFO@
 MANIFEST_TOOL = @MANIFEST_TOOL@
 MKDIR_P = @MKDIR_P@
@@ -237,6 +253,7 @@ SED = @SED@
 SET_MAKE = @SET_MAKE@
 SHELL = @SHELL@
 STRIP = @STRIP@
+SYSTEM_LIBPAM = @SYSTEM_LIBPAM@
 VERSION = @VERSION@
 abs_builddir = @abs_builddir@
 abs_srcdir = @abs_srcdir@
@@ -290,7 +307,7 @@ target_alias = @target_alias@
 top_build_prefix = @top_build_prefix@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
-SUBDIRS = pam_deny pam_permit $(am__append_1)
+SUBDIRS = pam_deny pam_permit pam_return $(am__append_1)
 all: all-recursive
 
 .SUFFIXES:
@@ -306,7 +323,6 @@ $(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
 	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign modules/Makefile'; \
 	$(am__cd) $(top_srcdir) && \
 	  $(AUTOMAKE) --foreign modules/Makefile
-.PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	@case '$?' in \
 	  *config.status*) \
@@ -601,6 +617,8 @@ uninstall-am:
 	mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \
 	ps ps-am tags tags-am uninstall uninstall-am
 
+.PRECIOUS: Makefile
+
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
diff --git a/modules/pam_deny/Makefile.am b/modules/pam_deny/Makefile.am
index c04a38547ec0..d48418cf258c 100644
--- a/modules/pam_deny/Makefile.am
+++ b/modules/pam_deny/Makefile.am
@@ -1,7 +1,7 @@
-# $Id: Makefile.am 690 2013-08-15 13:22:51Z des $
+# $Id: Makefile.am 834 2014-10-28 10:25:58Z des $
 
 if CUSTOM_MODULES_DIR
-moduledir = @OPENPAM_MODULES_DIR@
+moduledir = $(OPENPAM_MODULES_DIR)
 else
 moduledir = $(libdir)
 endif
@@ -10,6 +10,10 @@ AM_CPPFLAGS = -I$(top_srcdir)/include
 module_LTLIBRARIES = pam_deny.la
 
 pam_deny_la_SOURCES = pam_deny.c
-pam_deny_la_LDFLAGS = -no-undefined -module -version-info @LIB_MAJ@ \
+pam_deny_la_LDFLAGS = -no-undefined -module -version-info $(LIB_MAJ) \
 	-export-symbols-regex '^pam_sm_'
+if WITH_SYSTEM_LIBPAM
+pam_deny_la_LIBADD = $(SYSTEM_LIBPAM)
+else
 pam_deny_la_LIBADD = $(top_builddir)/lib/libpam/libpam.la
+endif
diff --git a/modules/pam_deny/Makefile.in b/modules/pam_deny/Makefile.in
index f38452ac0a99..17437e8e3ad1 100644
--- a/modules/pam_deny/Makefile.in
+++ b/modules/pam_deny/Makefile.in
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.14 from Makefile.am.
+# Makefile.in generated by automake 1.15 from Makefile.am.
 # @configure_input@
 
-# Copyright (C) 1994-2013 Free Software Foundation, Inc.
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
 
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -14,10 +14,20 @@
 
 @SET_MAKE@
 
-# $Id: Makefile.am 690 2013-08-15 13:22:51Z des $
+# $Id: Makefile.am 834 2014-10-28 10:25:58Z des $
 
 VPATH = @srcdir@
-am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__is_gnu_make = { \
+  if test -z '$(MAKELEVEL)'; then \
+    false; \
+  elif test -n '$(MAKE_HOST)'; then \
+    true; \
+  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
+    true; \
+  else \
+    false; \
+  fi; \
+}
 am__make_running_with_option = \
   case $${target_option-} in \
       ?) ;; \
@@ -81,12 +91,14 @@ POST_UNINSTALL = :
 build_triplet = @build@
 host_triplet = @host@
 subdir = modules/pam_deny
-DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
-	$(top_srcdir)/depcomp
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/m4/libtool.m4 \
+	$(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \
+	$(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
+DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON)
 mkinstalldirs = $(install_sh) -d
 CONFIG_HEADER = $(top_builddir)/config.h
 CONFIG_CLEAN_FILES =
@@ -120,7 +132,10 @@ am__uninstall_files_from_dir = { \
   }
 am__installdirs = "$(DESTDIR)$(moduledir)"
 LTLIBRARIES = $(module_LTLIBRARIES)
-pam_deny_la_DEPENDENCIES = $(top_builddir)/lib/libpam/libpam.la
+am__DEPENDENCIES_1 =
+@WITH_SYSTEM_LIBPAM_FALSE@pam_deny_la_DEPENDENCIES = $(top_builddir)/lib/libpam/libpam.la
+@WITH_SYSTEM_LIBPAM_TRUE@pam_deny_la_DEPENDENCIES =  \
+@WITH_SYSTEM_LIBPAM_TRUE@	$(am__DEPENDENCIES_1)
 am_pam_deny_la_OBJECTS = pam_deny.lo
 pam_deny_la_OBJECTS = $(am_pam_deny_la_OBJECTS)
 AM_V_lt = $(am__v_lt_@AM_V@)
@@ -190,6 +205,7 @@ am__define_uniq_tagged_files = \
   done | $(am__uniquify_input)`
 ETAGS = etags
 CTAGS = ctags
+am__DIST_COMMON = $(srcdir)/Makefile.in $(top_srcdir)/depcomp
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 ACLOCAL = @ACLOCAL@
 AMTAR = @AMTAR@
@@ -204,6 +220,7 @@ CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
+CRYB_TEST_LIBS = @CRYB_TEST_LIBS@
 CRYPTO_LIBS = @CRYPTO_LIBS@
 CRYPT_LIBS = @CRYPT_LIBS@
 CYGPATH_W = @CYGPATH_W@
@@ -234,6 +251,7 @@ LIB_MAJ = @LIB_MAJ@
 LIPO = @LIPO@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
+LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
 MAKEINFO = @MAKEINFO@
 MANIFEST_TOOL = @MANIFEST_TOOL@
 MKDIR_P = @MKDIR_P@
@@ -257,6 +275,7 @@ SED = @SED@
 SET_MAKE = @SET_MAKE@
 SHELL = @SHELL@
 STRIP = @STRIP@
+SYSTEM_LIBPAM = @SYSTEM_LIBPAM@
 VERSION = @VERSION@
 abs_builddir = @abs_builddir@
 abs_srcdir = @abs_srcdir@
@@ -311,14 +330,15 @@ top_build_prefix = @top_build_prefix@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
 @CUSTOM_MODULES_DIR_FALSE@moduledir = $(libdir)
-@CUSTOM_MODULES_DIR_TRUE@moduledir = @OPENPAM_MODULES_DIR@
+@CUSTOM_MODULES_DIR_TRUE@moduledir = $(OPENPAM_MODULES_DIR)
 AM_CPPFLAGS = -I$(top_srcdir)/include
 module_LTLIBRARIES = pam_deny.la
 pam_deny_la_SOURCES = pam_deny.c
-pam_deny_la_LDFLAGS = -no-undefined -module -version-info @LIB_MAJ@ \
+pam_deny_la_LDFLAGS = -no-undefined -module -version-info $(LIB_MAJ) \
 	-export-symbols-regex '^pam_sm_'
 
-pam_deny_la_LIBADD = $(top_builddir)/lib/libpam/libpam.la
+@WITH_SYSTEM_LIBPAM_FALSE@pam_deny_la_LIBADD = $(top_builddir)/lib/libpam/libpam.la
+@WITH_SYSTEM_LIBPAM_TRUE@pam_deny_la_LIBADD = $(SYSTEM_LIBPAM)
 all: all-am
 
 .SUFFIXES:
@@ -335,7 +355,6 @@ $(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
 	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign modules/pam_deny/Makefile'; \
 	$(am__cd) $(top_srcdir) && \
 	  $(AUTOMAKE) --foreign modules/pam_deny/Makefile
-.PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	@case '$?' in \
 	  *config.status*) \
@@ -634,6 +653,8 @@ uninstall-am: uninstall-moduleLTLIBRARIES
 	pdf pdf-am ps ps-am tags tags-am uninstall uninstall-am \
 	uninstall-moduleLTLIBRARIES
 
+.PRECIOUS: Makefile
+
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
diff --git a/modules/pam_permit/Makefile.am b/modules/pam_permit/Makefile.am
index 6b0757d12a24..b058c1e1aa02 100644
--- a/modules/pam_permit/Makefile.am
+++ b/modules/pam_permit/Makefile.am
@@ -1,7 +1,7 @@
-# $Id: Makefile.am 690 2013-08-15 13:22:51Z des $
+# $Id: Makefile.am 834 2014-10-28 10:25:58Z des $
 
 if CUSTOM_MODULES_DIR
-moduledir = @OPENPAM_MODULES_DIR@
+moduledir = $(OPENPAM_MODULES_DIR)
 else
 moduledir = $(libdir)
 endif
@@ -10,6 +10,10 @@ AM_CPPFLAGS = -I$(top_srcdir)/include
 module_LTLIBRARIES = pam_permit.la
 
 pam_permit_la_SOURCES = pam_permit.c
-pam_permit_la_LDFLAGS = -no-undefined -module -version-info @LIB_MAJ@ \
+pam_permit_la_LDFLAGS = -no-undefined -module -version-info $(LIB_MAJ) \
 	-export-symbols-regex '^pam_sm_'
+if WITH_SYSTEM_LIBPAM
+pam_permit_la_LIBADD = $(SYSTEM_LIBPAM)
+else
 pam_permit_la_LIBADD = $(top_builddir)/lib/libpam/libpam.la
+endif
diff --git a/modules/pam_permit/Makefile.in b/modules/pam_permit/Makefile.in
index 9949ebdf6ed0..ab3587037924 100644
--- a/modules/pam_permit/Makefile.in
+++ b/modules/pam_permit/Makefile.in
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.14 from Makefile.am.
+# Makefile.in generated by automake 1.15 from Makefile.am.
 # @configure_input@
 
-# Copyright (C) 1994-2013 Free Software Foundation, Inc.
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
 
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -14,10 +14,20 @@
 
 @SET_MAKE@
 
-# $Id: Makefile.am 690 2013-08-15 13:22:51Z des $
+# $Id: Makefile.am 834 2014-10-28 10:25:58Z des $
 
 VPATH = @srcdir@
-am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__is_gnu_make = { \
+  if test -z '$(MAKELEVEL)'; then \
+    false; \
+  elif test -n '$(MAKE_HOST)'; then \
+    true; \
+  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
+    true; \
+  else \
+    false; \
+  fi; \
+}
 am__make_running_with_option = \
   case $${target_option-} in \
       ?) ;; \
@@ -81,12 +91,14 @@ POST_UNINSTALL = :
 build_triplet = @build@
 host_triplet = @host@
 subdir = modules/pam_permit
-DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
-	$(top_srcdir)/depcomp
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/m4/libtool.m4 \
+	$(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \
+	$(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
+DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON)
 mkinstalldirs = $(install_sh) -d
 CONFIG_HEADER = $(top_builddir)/config.h
 CONFIG_CLEAN_FILES =
@@ -120,7 +132,10 @@ am__uninstall_files_from_dir = { \
   }
 am__installdirs = "$(DESTDIR)$(moduledir)"
 LTLIBRARIES = $(module_LTLIBRARIES)
-pam_permit_la_DEPENDENCIES = $(top_builddir)/lib/libpam/libpam.la
+am__DEPENDENCIES_1 =
+@WITH_SYSTEM_LIBPAM_FALSE@pam_permit_la_DEPENDENCIES = $(top_builddir)/lib/libpam/libpam.la
+@WITH_SYSTEM_LIBPAM_TRUE@pam_permit_la_DEPENDENCIES =  \
+@WITH_SYSTEM_LIBPAM_TRUE@	$(am__DEPENDENCIES_1)
 am_pam_permit_la_OBJECTS = pam_permit.lo
 pam_permit_la_OBJECTS = $(am_pam_permit_la_OBJECTS)
 AM_V_lt = $(am__v_lt_@AM_V@)
@@ -190,6 +205,7 @@ am__define_uniq_tagged_files = \
   done | $(am__uniquify_input)`
 ETAGS = etags
 CTAGS = ctags
+am__DIST_COMMON = $(srcdir)/Makefile.in $(top_srcdir)/depcomp
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 ACLOCAL = @ACLOCAL@
 AMTAR = @AMTAR@
@@ -204,6 +220,7 @@ CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
+CRYB_TEST_LIBS = @CRYB_TEST_LIBS@
 CRYPTO_LIBS = @CRYPTO_LIBS@
 CRYPT_LIBS = @CRYPT_LIBS@
 CYGPATH_W = @CYGPATH_W@
@@ -234,6 +251,7 @@ LIB_MAJ = @LIB_MAJ@
 LIPO = @LIPO@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
+LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
 MAKEINFO = @MAKEINFO@
 MANIFEST_TOOL = @MANIFEST_TOOL@
 MKDIR_P = @MKDIR_P@
@@ -257,6 +275,7 @@ SED = @SED@
 SET_MAKE = @SET_MAKE@
 SHELL = @SHELL@
 STRIP = @STRIP@
+SYSTEM_LIBPAM = @SYSTEM_LIBPAM@
 VERSION = @VERSION@
 abs_builddir = @abs_builddir@
 abs_srcdir = @abs_srcdir@
@@ -311,14 +330,15 @@ top_build_prefix = @top_build_prefix@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
 @CUSTOM_MODULES_DIR_FALSE@moduledir = $(libdir)
-@CUSTOM_MODULES_DIR_TRUE@moduledir = @OPENPAM_MODULES_DIR@
+@CUSTOM_MODULES_DIR_TRUE@moduledir = $(OPENPAM_MODULES_DIR)
 AM_CPPFLAGS = -I$(top_srcdir)/include
 module_LTLIBRARIES = pam_permit.la
 pam_permit_la_SOURCES = pam_permit.c
-pam_permit_la_LDFLAGS = -no-undefined -module -version-info @LIB_MAJ@ \
+pam_permit_la_LDFLAGS = -no-undefined -module -version-info $(LIB_MAJ) \
 	-export-symbols-regex '^pam_sm_'
 
-pam_permit_la_LIBADD = $(top_builddir)/lib/libpam/libpam.la
+@WITH_SYSTEM_LIBPAM_FALSE@pam_permit_la_LIBADD = $(top_builddir)/lib/libpam/libpam.la
+@WITH_SYSTEM_LIBPAM_TRUE@pam_permit_la_LIBADD = $(SYSTEM_LIBPAM)
 all: all-am
 
 .SUFFIXES:
@@ -335,7 +355,6 @@ $(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
 	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign modules/pam_permit/Makefile'; \
 	$(am__cd) $(top_srcdir) && \
 	  $(AUTOMAKE) --foreign modules/pam_permit/Makefile
-.PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	@case '$?' in \
 	  *config.status*) \
@@ -634,6 +653,8 @@ uninstall-am: uninstall-moduleLTLIBRARIES
 	pdf pdf-am ps ps-am tags tags-am uninstall uninstall-am \
 	uninstall-moduleLTLIBRARIES
 
+.PRECIOUS: Makefile
+
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
diff --git a/modules/pam_return/Makefile.am b/modules/pam_return/Makefile.am
new file mode 100644
index 000000000000..33e67262596a
--- /dev/null
+++ b/modules/pam_return/Makefile.am
@@ -0,0 +1,19 @@
+# $Id: Makefile.am 873 2015-12-01 19:38:01Z des $
+
+if CUSTOM_MODULES_DIR
+moduledir = $(OPENPAM_MODULES_DIR)
+else
+moduledir = $(libdir)
+endif
+AM_CPPFLAGS = -I$(top_srcdir)/include -I$(top_srcdir)/lib/libpam
+
+module_LTLIBRARIES = pam_return.la
+
+pam_return_la_SOURCES = pam_return.c
+pam_return_la_LDFLAGS = -no-undefined -module -version-info $(LIB_MAJ) \
+	-export-symbols-regex '^pam_sm_'
+if WITH_SYSTEM_LIBPAM
+pam_return_la_LIBADD = $(SYSTEM_LIBPAM)
+else
+pam_return_la_LIBADD = $(top_builddir)/lib/libpam/libpam.la
+endif
diff --git a/modules/pam_return/Makefile.in b/modules/pam_return/Makefile.in
new file mode 100644
index 000000000000..cbb884be8565
--- /dev/null
+++ b/modules/pam_return/Makefile.in
@@ -0,0 +1,661 @@
+# Makefile.in generated by automake 1.15 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
+
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# $Id: Makefile.am 873 2015-12-01 19:38:01Z des $
+
+VPATH = @srcdir@
+am__is_gnu_make = { \
+  if test -z '$(MAKELEVEL)'; then \
+    false; \
+  elif test -n '$(MAKE_HOST)'; then \
+    true; \
+  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
+    true; \
+  else \
+    false; \
+  fi; \
+}
+am__make_running_with_option = \
+  case $${target_option-} in \
+      ?) ;; \
+      *) echo "am__make_running_with_option: internal error: invalid" \
+              "target option '$${target_option-}' specified" >&2; \
+         exit 1;; \
+  esac; \
+  has_opt=no; \
+  sane_makeflags=$$MAKEFLAGS; \
+  if $(am__is_gnu_make); then \
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+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LTLIBRARIES)
+installdirs:
+	for dir in "$(DESTDIR)$(moduledir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	if test -z '$(STRIP)'; then \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	      install; \
+	else \
+	  $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	    install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	    "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+	fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool clean-moduleLTLIBRARIES \
+	mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am: install-moduleLTLIBRARIES
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+	mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-moduleLTLIBRARIES
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS TAGS all all-am check check-am clean clean-generic \
+	clean-libtool clean-moduleLTLIBRARIES cscopelist-am ctags \
+	ctags-am distclean distclean-compile distclean-generic \
+	distclean-libtool distclean-tags distdir dvi dvi-am html \
+	html-am info info-am install install-am install-data \
+	install-data-am install-dvi install-dvi-am install-exec \
+	install-exec-am install-html install-html-am install-info \
+	install-info-am install-man install-moduleLTLIBRARIES \
+	install-pdf install-pdf-am install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
+	pdf pdf-am ps ps-am tags tags-am uninstall uninstall-am \
+	uninstall-moduleLTLIBRARIES
+
+.PRECIOUS: Makefile
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/modules/pam_return/pam_return.c b/modules/pam_return/pam_return.c
new file mode 100644
index 000000000000..9455e338cc8e
--- /dev/null
+++ b/modules/pam_return/pam_return.c
@@ -0,0 +1,127 @@
+/*-
+ * Copyright (c) 2015 Dag-Erling Smørgrav
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. The name of the author may not be used to endorse or promote
+ *    products derived from this software without specific prior written
+ *    permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $Id: pam_return.c 873 2015-12-01 19:38:01Z des $
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <sys/param.h>
+
+#include <limits.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <security/pam_modules.h>
+#include <security/openpam.h>
+
+#include "openpam_impl.h"
+
+static int
+pam_return(pam_handle_t *pamh, int flags,
+	int argc, const char *argv[])
+{
+	const char *errname;
+	char *e;
+	long errcode;
+
+	(void)flags;
+	(void)argc;
+	(void)argv;
+	if ((errname = openpam_get_option(pamh, "error")) == NULL ||
+	    errname[0] == '\0') {
+		openpam_log(PAM_LOG_ERROR, "missing error parameter");
+		return (PAM_SYSTEM_ERR);
+	}
+	/* is it a number? */
+	errcode = strtol(errname, &e, 10);
+	if (e != NULL && *e == '\0') {
+		/* yep, check range */
+		if (errcode >= INT_MIN && errcode <= INT_MAX)
+			return (errcode);
+	} else {
+		/* nope, look it up */
+		for (errcode = 0; errcode < PAM_NUM_ERRORS; ++errcode)
+			if (strcmp(errname, pam_err_name[errcode]) == 0)
+				return (errcode);
+	}
+	openpam_log(PAM_LOG_ERROR, "invalid error code '%s'", errname);
+	return (PAM_SYSTEM_ERR);
+}
+
+PAM_EXTERN int
+pam_sm_authenticate(pam_handle_t *pamh, int flags,
+	int argc, const char *argv[])
+{
+
+	return (pam_return(pamh, flags, argc, argv));
+}
+
+PAM_EXTERN int
+pam_sm_setcred(pam_handle_t *pamh, int flags,
+	int argc, const char *argv[])
+{
+
+	return (pam_return(pamh, flags, argc, argv));
+}
+
+PAM_EXTERN int
+pam_sm_acct_mgmt(pam_handle_t *pamh, int flags,
+	int argc, const char *argv[])
+{
+
+	return (pam_return(pamh, flags, argc, argv));
+}
+
+PAM_EXTERN int
+pam_sm_open_session(pam_handle_t *pamh, int flags,
+	int argc, const char *argv[])
+{
+
+	return (pam_return(pamh, flags, argc, argv));
+}
+
+PAM_EXTERN int
+pam_sm_close_session(pam_handle_t *pamh, int flags,
+	int argc, const char *argv[])
+{
+
+	return (pam_return(pamh, flags, argc, argv));
+}
+
+PAM_EXTERN int
+pam_sm_chauthtok(pam_handle_t *pamh, int flags,
+	int argc, const char *argv[])
+{
+
+	return (pam_return(pamh, flags, argc, argv));
+}
+
+PAM_MODULE_ENTRY("pam_return");
diff --git a/modules/pam_unix/Makefile.am b/modules/pam_unix/Makefile.am
index 0189768daf63..a1c97c737cec 100644
--- a/modules/pam_unix/Makefile.am
+++ b/modules/pam_unix/Makefile.am
@@ -1,7 +1,7 @@
-# $Id: Makefile.am 690 2013-08-15 13:22:51Z des $
+# $Id: Makefile.am 834 2014-10-28 10:25:58Z des $
 
 if CUSTOM_MODULES_DIR
-moduledir = @OPENPAM_MODULES_DIR@
+moduledir = $(OPENPAM_MODULES_DIR)
 else
 moduledir = $(libdir)
 endif
@@ -10,6 +10,10 @@ AM_CPPFLAGS = -I$(top_srcdir)/include
 module_LTLIBRARIES = pam_unix.la
 
 pam_unix_la_SOURCES = pam_unix.c
-pam_unix_la_LDFLAGS = -no-undefined -module -version-info @LIB_MAJ@ \
+pam_unix_la_LDFLAGS = -no-undefined -module -version-info $(LIB_MAJ) \
 	-export-symbols-regex '^pam_sm_'
-pam_unix_la_LIBADD = $(top_builddir)/lib/libpam/libpam.la @CRYPT_LIBS@
+if WITH_SYSTEM_LIBPAM
+pam_unix_la_LIBADD = $(SYSTEM_LIBPAM)
+else
+pam_unix_la_LIBADD = $(top_builddir)/lib/libpam/libpam.la $(CRYPT_LIBS)
+endif
diff --git a/modules/pam_unix/Makefile.in b/modules/pam_unix/Makefile.in
index b5d116a07d3f..1a2507d9bd80 100644
--- a/modules/pam_unix/Makefile.in
+++ b/modules/pam_unix/Makefile.in
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.14 from Makefile.am.
+# Makefile.in generated by automake 1.15 from Makefile.am.
 # @configure_input@
 
-# Copyright (C) 1994-2013 Free Software Foundation, Inc.
+# Copyright (C) 1994-2014 Free Software Foundation, Inc.
 
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -14,10 +14,20 @@
 
 @SET_MAKE@
 
-# $Id: Makefile.am 690 2013-08-15 13:22:51Z des $
+# $Id: Makefile.am 834 2014-10-28 10:25:58Z des $
 
 VPATH = @srcdir@
-am__is_gnu_make = test -n '$(MAKEFILE_LIST)' && test -n '$(MAKELEVEL)'
+am__is_gnu_make = { \
+  if test -z '$(MAKELEVEL)'; then \
+    false; \
+  elif test -n '$(MAKE_HOST)'; then \
+    true; \
+  elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \
+    true; \
+  else \
+    false; \
+  fi; \
+}
 am__make_running_with_option = \
   case $${target_option-} in \
       ?) ;; \
@@ -81,12 +91,14 @@ POST_UNINSTALL = :
 build_triplet = @build@
 host_triplet = @host@
 subdir = modules/pam_unix
-DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.am \
-	$(top_srcdir)/depcomp
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__aclocal_m4_deps = $(top_srcdir)/m4/libtool.m4 \
+	$(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \
+	$(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \
+	$(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
+DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON)
 mkinstalldirs = $(install_sh) -d
 CONFIG_HEADER = $(top_builddir)/config.h
 CONFIG_CLEAN_FILES =
@@ -120,7 +132,11 @@ am__uninstall_files_from_dir = { \
   }
 am__installdirs = "$(DESTDIR)$(moduledir)"
 LTLIBRARIES = $(module_LTLIBRARIES)
-pam_unix_la_DEPENDENCIES = $(top_builddir)/lib/libpam/libpam.la
+am__DEPENDENCIES_1 =
+@WITH_SYSTEM_LIBPAM_FALSE@pam_unix_la_DEPENDENCIES = $(top_builddir)/lib/libpam/libpam.la \
+@WITH_SYSTEM_LIBPAM_FALSE@	$(am__DEPENDENCIES_1)
+@WITH_SYSTEM_LIBPAM_TRUE@pam_unix_la_DEPENDENCIES =  \
+@WITH_SYSTEM_LIBPAM_TRUE@	$(am__DEPENDENCIES_1)
 am_pam_unix_la_OBJECTS = pam_unix.lo
 pam_unix_la_OBJECTS = $(am_pam_unix_la_OBJECTS)
 AM_V_lt = $(am__v_lt_@AM_V@)
@@ -190,6 +206,7 @@ am__define_uniq_tagged_files = \
   done | $(am__uniquify_input)`
 ETAGS = etags
 CTAGS = ctags
+am__DIST_COMMON = $(srcdir)/Makefile.in $(top_srcdir)/depcomp
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 ACLOCAL = @ACLOCAL@
 AMTAR = @AMTAR@
@@ -204,6 +221,7 @@ CCDEPMODE = @CCDEPMODE@
 CFLAGS = @CFLAGS@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
+CRYB_TEST_LIBS = @CRYB_TEST_LIBS@
 CRYPTO_LIBS = @CRYPTO_LIBS@
 CRYPT_LIBS = @CRYPT_LIBS@
 CYGPATH_W = @CYGPATH_W@
@@ -234,6 +252,7 @@ LIB_MAJ = @LIB_MAJ@
 LIPO = @LIPO@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
+LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
 MAKEINFO = @MAKEINFO@
 MANIFEST_TOOL = @MANIFEST_TOOL@
 MKDIR_P = @MKDIR_P@
@@ -257,6 +276,7 @@ SED = @SED@
 SET_MAKE = @SET_MAKE@
 SHELL = @SHELL@
 STRIP = @STRIP@
+SYSTEM_LIBPAM = @SYSTEM_LIBPAM@
 VERSION = @VERSION@
 abs_builddir = @abs_builddir@
 abs_srcdir = @abs_srcdir@
@@ -311,14 +331,15 @@ top_build_prefix = @top_build_prefix@
 top_builddir = @top_builddir@
 top_srcdir = @top_srcdir@
 @CUSTOM_MODULES_DIR_FALSE@moduledir = $(libdir)
-@CUSTOM_MODULES_DIR_TRUE@moduledir = @OPENPAM_MODULES_DIR@
+@CUSTOM_MODULES_DIR_TRUE@moduledir = $(OPENPAM_MODULES_DIR)
 AM_CPPFLAGS = -I$(top_srcdir)/include
 module_LTLIBRARIES = pam_unix.la
 pam_unix_la_SOURCES = pam_unix.c
-pam_unix_la_LDFLAGS = -no-undefined -module -version-info @LIB_MAJ@ \
+pam_unix_la_LDFLAGS = -no-undefined -module -version-info $(LIB_MAJ) \
 	-export-symbols-regex '^pam_sm_'
 
-pam_unix_la_LIBADD = $(top_builddir)/lib/libpam/libpam.la @CRYPT_LIBS@
+@WITH_SYSTEM_LIBPAM_FALSE@pam_unix_la_LIBADD = $(top_builddir)/lib/libpam/libpam.la $(CRYPT_LIBS)
+@WITH_SYSTEM_LIBPAM_TRUE@pam_unix_la_LIBADD = $(SYSTEM_LIBPAM)
 all: all-am
 
 .SUFFIXES:
@@ -335,7 +356,6 @@ $(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
 	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign modules/pam_unix/Makefile'; \
 	$(am__cd) $(top_srcdir) && \
 	  $(AUTOMAKE) --foreign modules/pam_unix/Makefile
-.PRECIOUS: Makefile
 Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	@case '$?' in \
 	  *config.status*) \
@@ -634,6 +654,8 @@ uninstall-am: uninstall-moduleLTLIBRARIES
 	pdf pdf-am ps ps-am tags tags-am uninstall uninstall-am \
 	uninstall-moduleLTLIBRARIES
 
+.PRECIOUS: Makefile
+
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.
diff --git a/modules/pam_unix/pam_unix.c b/modules/pam_unix/pam_unix.c
index ad7dd1b3a77a..06d020bc3a22 100644
--- a/modules/pam_unix/pam_unix.c
+++ b/modules/pam_unix/pam_unix.c
@@ -1,6 +1,6 @@
 /*-
  * Copyright (c) 2002-2003 Networks Associates Technology, Inc.
- * Copyright (c) 2004-2011 Dag-Erling Smørgrav
+ * Copyright (c) 2004-2015 Dag-Erling Smørgrav
  * All rights reserved.
  *
  * This software was developed for the FreeBSD Project by ThinkSec AS and
@@ -32,7 +32,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $Id: pam_unix.c 648 2013-03-05 17:54:27Z des $
+ * $Id: pam_unix.c 890 2016-01-11 16:22:09Z des $
  */
 
 #ifdef HAVE_CONFIG_H
@@ -74,7 +74,7 @@ pam_sm_authenticate(pam_handle_t *pamh, int flags,
 #endif
 	struct passwd *pwd;
 	const char *user;
-	char *crypt_password, *password;
+	const char *crypt_password, *password;
 	int pam_err, retry;
 
 	(void)argc;
@@ -98,7 +98,7 @@ pam_sm_authenticate(pam_handle_t *pamh, int flags,
 	for (retry = 0; retry < 3; ++retry) {
 #ifdef OPENPAM
 		pam_err = pam_get_authtok(pamh, PAM_AUTHTOK,
-		    (const char **)&password, NULL);
+		    &password, NULL);
 #else
 		resp = NULL;
 		pam_err = (*conv->conv)(1, &msgp, &resp, conv->appdata_ptr);