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authorYoshinobu Inoue <shin@FreeBSD.org>2000-02-24 06:37:27 +0000
committerYoshinobu Inoue <shin@FreeBSD.org>2000-02-24 06:37:27 +0000
commite53d640ca4cee704108d4f31f410b5aa43eb6359 (patch)
tree0e075cba8c28f79559cf3b2c9602b4be74c0d2fe /net/socks5
parenta35e47093890720999894a63e11e31642a209a14 (diff)
downloadports-e53d640ca4cee704108d4f31f410b5aa43eb6359.tar.gz
ports-e53d640ca4cee704108d4f31f410b5aa43eb6359.zip
Notes
Diffstat (limited to 'net/socks5')
-rw-r--r--net/socks5/files/patch-aa33
-rw-r--r--net/socks5/files/patch-ak215
-rw-r--r--net/socks5/files/patch-am10
-rw-r--r--net/socks5/files/patch-an64
-rw-r--r--net/socks5/files/patch-ao15
-rw-r--r--net/socks5/files/patch-ap18
-rw-r--r--net/socks5/files/patch-aq20
-rw-r--r--net/socks5/files/patch-ar12
8 files changed, 330 insertions, 57 deletions
diff --git a/net/socks5/files/patch-aa b/net/socks5/files/patch-aa
index 393eee3f9f6d..87cc2585803e 100644
--- a/net/socks5/files/patch-aa
+++ b/net/socks5/files/patch-aa
@@ -1,6 +1,6 @@
---- lib/rld.c.org Wed Jun 24 22:32:37 1998
-+++ lib/rld.c Wed Jun 24 22:33:11 1998
-@@ -140,7 +140,7 @@
+--- lib/rld.c.orig Wed Aug 4 04:59:28 1999
++++ lib/rld.c Mon Feb 21 03:55:45 2000
+@@ -143,7 +143,7 @@
static void DGetOriginalFunc(void **fptr, char *name, int libmask) {
/* Synchronize access to func and lib opening functions if we can... */
@@ -9,3 +9,30 @@
name++;
#endif
+@@ -197,6 +197,26 @@
+ lsInRLDFunctions = 0;
+ S5LogUpdate(S5LogDefaultHandle, S5_LOG_DEBUG(10), 0, "RLD: gethostbyname2 results: %s %s", name, hp?hp->h_name:"???");
+ return hp;
++}
++#endif
++
++#ifdef HAVE_GETADDRINFO
++int REAL(getaddrinfo)(const char *hostname, const char *servname,
++ const struct addrinfo *hints, struct addrinfo **aip) {
++ int error;
++ static void *func = NULL;
++
++ S5LogUpdate(S5LogDefaultHandle, S5_LOG_DEBUG(10), 0, "RLD: getaddrinfo: %s", hostname);
++ GetOriginalFunc(&func, "_getaddrinfo", TRY_LIBC | TRY_LIBNSL | TRY_LIBRESOLV);
++ if (!func || func == (void *)-1) return NULL;
++
++ lsInRLDFunctions = 1;
++ error = ((int (*)P((const char *, const char *, const struct addrinfo *,
++ struct addrinfo **)))func)(hostname, servname,
++ hints, aip);
++ lsInRLDFunctions = 0;
++ S5LogUpdate(S5LogDefaultHandle, S5_LOG_DEBUG(10), 0, "RLD: getaddrinfo results: %s %s", hostname, (*aip&&(*aip)->ai_canonname)?(*aip)->ai_canonname:"???");
++ return error;
+ }
+ #endif
+
diff --git a/net/socks5/files/patch-ak b/net/socks5/files/patch-ak
index 7289847f66d7..e94333601db1 100644
--- a/net/socks5/files/patch-ak
+++ b/net/socks5/files/patch-ak
@@ -1,55 +1,162 @@
-
-The patch is for clients that do not have DNS resolution. Sites that do not
-use the remote name resolution do not have to apply this patch.
-
-The fakehost files (/tmp/.s5fakehost-<uid>) created with releases prior to
-release 10 are not compatible.
-
-If the fakehost file has size 65284 bytes, it is the old version. Delete the
-file, apply the following patch, and rebuild the clients. The new fakehost
-file has size 32644 bytes.
-
-steve@syl.dl.nec.com
-
-Index: lib/hostname.c
-===================================================================
-RCS file: lib/hostname.c,v
-retrieving revision 1.31.4.12
-retrieving revision 1.31.4.17
-diff -c -r1.31.4.12 -r1.31.4.17
-*** hostname.c 1999/08/02 14:52:23 1.31.4.12
---- hostname.c 1999/08/11 18:53:42 1.31.4.17
-***************
-*** 171,177 ****
- strncpy(hostname, name, MIN(strlen(name), S5_HOSTNAME_SIZE-1));
- hostname[MIN(strlen(name), S5_HOSTNAME_SIZE-1)] = '\0';
+--- lib/hostname.c.orig Wed Aug 4 04:59:29 1999
++++ lib/hostname.c Tue Feb 22 09:51:48 2000
+@@ -17,6 +17,11 @@
+ #define S5_HOSTLIST_SIZE 256
+ #define S5_HOSTALIASES_SIZE 16
+ #define S5_FAKEHOSTFILE ".s5fakehost"
++
++/* wrapper for KAME-special getnameinfo() */
++#ifndef NI_WITHSCOPEID
++#define NI_WITHSCOPEID 0
++#endif
-! lseek(fd, (j-1)*256+sizeof(int), SEEK_SET);
- if (REAL(write)(fd, hostname, sizeof(hostname)) != sizeof(hostname)) {
- S5LogUpdate(S5LogDefaultHandle, S5_LOG_ERROR, 0, "GetHostFromFile: write table failed %m");
- SetWriteLock(0);
---- 170,176 ----
- strncpy(hostname, name, MIN(strlen(name), S5_HOSTNAME_SIZE-1));
- hostname[MIN(strlen(name), S5_HOSTNAME_SIZE-1)] = '\0';
-
-! lseek(fd, (j-1)*S5_HOSTNAME_SIZE+sizeof(int), SEEK_SET);
- if (REAL(write)(fd, hostname, sizeof(hostname)) != sizeof(hostname)) {
- S5LogUpdate(S5LogDefaultHandle, S5_LOG_ERROR, 0, "GetHostFromFile: write table failed %m");
- SetWriteLock(0);
-***************
-*** 472,478 ****
-
- if (fd > 0) {
- SetReadLock(1);
-! lseek(fd, (i-1)*256+sizeof(int), SEEK_SET);
-
- if (REAL(read)(fd, hostname, len) != len) {
- S5LogUpdate(S5LogDefaultHandle, S5_LOG_ERROR, 0, "lsGetCachedHostname: read fake table failed %m");
---- 471,477 ----
-
- if (fd > 0) {
- SetReadLock(1);
-! lseek(fd, (i-1)*S5_HOSTNAME_SIZE+sizeof(int), SEEK_SET);
-
- if (REAL(read)(fd, hostname, len) != len) {
- S5LogUpdate(S5LogDefaultHandle, S5_LOG_ERROR, 0, "lsGetCachedHostname: read fake table failed %m");
+ struct hostEntry {
+ char name[S5_HOSTNAME_SIZE];
+@@ -171,7 +176,7 @@
+ strncpy(hostname, name, MIN(strlen(name), S5_HOSTNAME_SIZE-1));
+ hostname[MIN(strlen(name), S5_HOSTNAME_SIZE-1)] = '\0';
+
+- lseek(fd, (j-1)*256+sizeof(int), SEEK_SET);
++ lseek(fd, (j-1)*S5_HOSTNAME_SIZE+sizeof(int), SEEK_SET);
+ if (REAL(write)(fd, hostname, sizeof(hostname)) != sizeof(hostname)) {
+ S5LogUpdate(S5LogDefaultHandle, S5_LOG_ERROR, 0, "GetHostFromFile: write table failed %m");
+ SetWriteLock(0);
+@@ -402,6 +407,129 @@
+ }
+ #endif
+
++#if defined(HAVE_GETADDRINFO) && defined(HAVE_GETNAMEINFO)
++/* wrapper around the getaddrinfo call. */
++/* similar to getaddrinfo() except for: */
++/* *** if getaddrinfo() fails, then it returns a pointer to a addrinfo */
++/* structure filled with a special value, so that SOCKSxxxxxx() will */
++/* realize that this host was unresolved and fill in the protocol */
++/* accordingly... */
++/* */
++/* returns an error number on failure; 0 on success */
++int LIBPREFIX(getaddrinfo)(const char *hostname, const char *servname,
++ const struct addrinfo *hints,
++ struct addrinfo **aip) {
++ static char numaddrbuf[MAXHOSTNAMELEN];
++ static struct addrinfo *ai;
++ char *local, *fake;
++ int error = 0, i;
++ int addrlen, namelen, family;
++
++#ifdef FOR_SHARED_LIBRARY
++ if (lsInRLDFunctions || lsInWrapFunction || lsInWrapHostname) return REAL(getaddrinfo)(hostname, servname, hints, aip);
++#endif
++
++ lsInWrapFunction = 1;
++ lsInWrapHostname = 1;
++ LIBPREFIX2(init)("libsocks5");
++ S5LogUpdate(S5LogDefaultHandle, S5_LOG_DEBUG(10), 0, "SOCKS getaddrinfo: looking up %s", hostname);
++
++ fake = getenv("SOCKS5_FAKEALLHOSTS");
++ local = getenv("SOCKS5_LOCALDNSONLY");
++
++ if (!fake &&
++ (error = REAL(getaddrinfo)(hostname, servname, hints, aip)) == NULL) {
++ getnameinfo((*aip)->ai_addr, (*aip)->ai_addrlen, numaddrbuf,
++ sizeof(numaddrbuf) - 1, NULL, 0,
++ NI_NUMERICHOST|NI_WITHSCOPEID);
++ S5LogUpdate(S5LogDefaultHandle, S5_LOG_DEBUG(10), 0, "SOCKS getaddrinfo: REAL: %s", numaddrbuf);
++
++ lsInWrapFunction = 0;
++ lsInWrapHostname = 0;
++ return error;
++ }
++
++ /* If your DNS is the same as the socks server, don't fake a correct */
++ /* lookup when you know it won't work... */
++ if (local) {
++ S5LogUpdate(S5LogDefaultHandle, S5_LOG_DEBUG(10), 0, "SOCKS getaddrinfo: REAL: Fake not configured");
++ lsInWrapFunction = 0;
++ lsInWrapHostname = 0;
++ return (error != 0) ? error : EAI_FAIL;
++ }
++
++ /* Fill in some UNRESOLVED values and let the daemon resolve it */
++ if ((i = GetFakeHost(hostname)) <= 0) {
++ S5LogUpdate(S5LogDefaultHandle, S5_LOG_ERROR, 0, "SOCKS getaddrinfo: Get fake host failed");
++ lsInWrapFunction = 0;
++ lsInWrapHostname = 0;
++ return (error != 0) ? error : EAI_FAIL;
++ }
++
++ /* create fake for AF_INET. AF_INET6 support is not yet */
++ if (hints->ai_family == AF_UNSPEC || hints->ai_family == AF_INET) {
++ addrlen = sizeof(struct sockaddr_in);
++ family = AF_INET;
++ ai = (struct addrinfo *)malloc(sizeof(struct addrinfo) + addrlen);
++ if (ai == NULL)
++ return EAI_MEMORY;
++ memcpy(ai, hints, sizeof(struct addrinfo));
++ ai->ai_family = family;
++ ai->ai_addr = (struct sockaddr *)(ai + 1);
++ memset(ai->ai_addr, 0, addrlen);
++ ai->ai_addr->sa_len = addrlen;
++ ai->ai_addrlen = addrlen;
++ ai->ai_addr->sa_family = family;
++ if (servname != NULL) {
++ struct servent *sp;
++ const char *p;
++ int is_number, port;
++
++ p = servname;
++ is_number = 1;
++ while (*p) {
++ if (!isdigit(*p))
++ is_number = 0;
++ p++;
++ }
++ if (is_number) {
++ port = htons(atoi(servname));
++ if (port < 0 || port > 65535) {
++ free(ai);
++ return EAI_SERVICE;
++ }
++ } else {
++ sp = getservbyname(servname, NULL);
++ if (sp == NULL) {
++ free(ai);
++ return EAI_SERVICE;
++ }
++ port = sp->s_port;
++ }
++ ((struct sockaddr_in *)ai->ai_addr)->sin_port = port;
++ }
++ ((struct sockaddr_in *)ai->ai_addr)->sin_addr.s_addr = htonl(i);
++ if ((hints->ai_flags & AI_CANONNAME) != 0) {
++ ai->ai_canonname = (char *)malloc(strlen(hostname) + 1);
++ if (ai->ai_canonname == NULL) {
++ free(ai);
++ return EAI_MEMORY;
++ }
++ strncpy(ai->ai_canonname, hostname, strlen(hostname) + 1);
++ }
++ } else
++ return EAI_FAMILY;
++ *aip = ai;
++
++ getnameinfo((*aip)->ai_addr, (*aip)->ai_addrlen, numaddrbuf,
++ sizeof(numaddrbuf) - 1, NULL, 0, NI_NUMERICHOST);
++ S5LogUpdate(S5LogDefaultHandle, S5_LOG_DEBUG(10), 0, "SOCKS getaddrinfo: FAKE: %s", numaddrbuf);
++ lsInWrapFunction = 0;
++ lsInWrapHostname = 0;
++ return 0;
++}
++#endif
++
+ int lsGetCachedAddress(const char *name, S5NetAddr *na) {
+ int i;
+ char hostname[S5_HOSTNAME_SIZE];
+@@ -472,7 +600,7 @@
+
+ if (fd > 0) {
+ SetReadLock(1);
+- lseek(fd, (i-1)*256+sizeof(int), SEEK_SET);
++ lseek(fd, (i-1)*S5_HOSTNAME_SIZE+sizeof(int), SEEK_SET);
+
+ if (REAL(read)(fd, hostname, len) != len) {
+ S5LogUpdate(S5LogDefaultHandle, S5_LOG_ERROR, 0, "lsGetCachedHostname: read fake table failed %m");
diff --git a/net/socks5/files/patch-am b/net/socks5/files/patch-am
new file mode 100644
index 000000000000..d2d51855f1aa
--- /dev/null
+++ b/net/socks5/files/patch-am
@@ -0,0 +1,10 @@
+--- configure.in.orig Tue Aug 3 00:00:50 1999
++++ configure.in Sun Feb 20 21:24:32 2000
+@@ -120,6 +120,7 @@
+
+ AC_CHECK_FUNCS(gethostbyname2)
+ AC_CHECK_FUNCS(gethostbyname_r gethostbyaddr_r getpwuid_r getservbyname_r)
++AC_CHECK_FUNCS(getaddrinfo getnameinfo)
+ AC_CHECK_FUNCS(memset memcmp memmove strchr strrchr strdup strerror)
+ AC_CHECK_FUNCS(bcopy bcmp bzero index rindex)
+ AC_CHECK_FUNCS(setenv putenv unsetenv getenv)
diff --git a/net/socks5/files/patch-an b/net/socks5/files/patch-an
new file mode 100644
index 000000000000..3dd5f8ec5824
--- /dev/null
+++ b/net/socks5/files/patch-an
@@ -0,0 +1,64 @@
+--- configure Tue Aug 3 00:01:03 1999
++++ configure.orig Sun Feb 20 21:28:20 2000
+@@ -3090,6 +3090,61 @@
+ fi
+ done
+
++for ac_func in getaddrinfo getnameinfo
++do
++echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
++echo "configure:3182: checking for $ac_func" >&5
++if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
++ echo $ac_n "(cached) $ac_c" 1>&6
++else
++ cat > conftest.$ac_ext <<EOF
++#line 3187 "configure"
++#include "confdefs.h"
++/* System header to define __stub macros and hopefully few prototypes,
++ which can conflict with char $ac_func(); below. */
++#include <assert.h>
++/* Override any gcc2 internal prototype to avoid an error. */
++/* We use char because int might match the return type of a gcc2
++ builtin and then its argument prototype would still apply. */
++char $ac_func();
++
++int main() {
++
++/* The GNU C library defines this for functions which it implements
++ to always fail with ENOSYS. Some functions are actually named
++ something starting with __ and the normal name is an alias. */
++#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
++choke me
++#else
++$ac_func();
++#endif
++
++; return 0; }
++EOF
++if { (eval echo configure:3210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
++ rm -rf conftest*
++ eval "ac_cv_func_$ac_func=yes"
++else
++ echo "configure: failed program was:" >&5
++ cat conftest.$ac_ext >&5
++ rm -rf conftest*
++ eval "ac_cv_func_$ac_func=no"
++fi
++rm -f conftest*
++fi
++
++if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
++ echo "$ac_t""yes" 1>&6
++ ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
++ cat >> confdefs.h <<EOF
++#define $ac_tr_func 1
++EOF
++
++else
++ echo "$ac_t""no" 1>&6
++fi
++done
++
+ for ac_func in memset memcmp memmove strchr strrchr strdup strerror
+ do
+ echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
diff --git a/net/socks5/files/patch-ao b/net/socks5/files/patch-ao
new file mode 100644
index 000000000000..8d766cb045e4
--- /dev/null
+++ b/net/socks5/files/patch-ao
@@ -0,0 +1,15 @@
+--- include/config.h.in.orig Mon Aug 2 23:57:28 1999
++++ include/config.h.in Sun Feb 20 21:20:53 2000
+@@ -133,6 +133,12 @@
+ /* Define if you have the gethostbyname_r function. */
+ #undef HAVE_GETHOSTBYNAME_R
+
++/* Define if you have the getaddrinfo function. */
++#undef HAVE_GETADDRINFO
++
++/* Define if you have the getnameinfo function. */
++#undef HAVE_GETNAMEINFO
++
+ /* Define if you have the getifaddrs function. */
+ #undef HAVE_GETIFADDRS
+
diff --git a/net/socks5/files/patch-ap b/net/socks5/files/patch-ap
new file mode 100644
index 000000000000..537aa5fdaa8e
--- /dev/null
+++ b/net/socks5/files/patch-ap
@@ -0,0 +1,18 @@
+--- include/hide.h.orig Wed Aug 4 04:59:30 1999
++++ include/hide.h Mon Feb 21 14:41:49 2000
+@@ -19,6 +19,7 @@
+ #ifdef HAVE_GETHOSTBYNAME2
+ #define gethostbyname2 HIDE(gethostbyname2)
+ #endif
++#define getaddrinfo HIDE(getaddrinfo)
+ #define gethostbyname HIDE(gethostbyname)
+ #define getpeername HIDE(getpeername)
+ #define getsockname HIDE(getsockname)
+@@ -53,6 +54,7 @@
+ #ifdef HAVE_GETHOSTBYNAME2
+ #undef gethostbyname2
+ #endif
++#undef getaddrinfo
+ #undef gethostbyname
+ #undef getpeername
+ #undef getsockname
diff --git a/net/socks5/files/patch-aq b/net/socks5/files/patch-aq
new file mode 100644
index 000000000000..9586888b55ac
--- /dev/null
+++ b/net/socks5/files/patch-aq
@@ -0,0 +1,20 @@
+--- include/socks.h.orig Wed Aug 4 04:59:30 1999
++++ include/socks.h Mon Feb 21 14:44:03 2000
+@@ -52,6 +52,9 @@
+ #ifdef HAVE_GETHOSTBYNAME2
+ extern struct hostent *LIBPREFIX(gethostbyname2) P((char *, int));
+ #endif
++extern int LIBPREFIX(getaddrinfo) P((const char *, const char *,
++ const struct addrinfo *,
++ struct addrinfo **));
+ #endif /* include prototypes */
+
+ #ifndef LIBPREFIX
+@@ -93,6 +96,7 @@
+ #ifdef HAVE_GETHOSTBYNAME2
+ #define gethostbyname2 LIBPREFIX(gethostbyname2)
+ #endif
++#define getaddrinfo LIBPREFIX(getaddrinfo)
+ #define gethostbyname LIBPREFIX(gethostbyname)
+ #define rresvport LIBPREFIX(rresvport)
+ #define connect LIBPREFIX(connect)
diff --git a/net/socks5/files/patch-ar b/net/socks5/files/patch-ar
new file mode 100644
index 000000000000..9558d27d358e
--- /dev/null
+++ b/net/socks5/files/patch-ar
@@ -0,0 +1,12 @@
+--- include/system.h.orig Wed Aug 4 04:59:30 1999
++++ include/system.h Mon Feb 21 14:43:42 2000
+@@ -24,6 +24,9 @@
+ #ifdef HAVE_GETHOSTBYNAME2
+ struct hostent * REAL(gethostbyname2) P((const char *, int));
+ #endif
++int REAL(getaddrinfo) P((const char *, const char *,
++ const struct addrinfo *,
++ struct addrinfo **));
+ struct hostent * REAL(gethostbyname) P((const char *));
+ struct hostent * REAL(gethostbyaddr) P((const void *, int, int));
+ struct servent * REAL(getservbyname) P((const char *, const char *));