Fix bugs #164612, #167003 and #175082.

(Portage version: 2.1.2.7)

4 files changed, 407 insertions, 0 deletions

diff --git a/net-ftp/proftpd/files/digest-proftpd-1.3.1_rc2-r1 b/net-ftp/proftpd/files/digest-proftpd-1.3.1_rc2-r1
new file mode 100644
index 000000000000..b18daddb66a6
--- /dev/null
+++ b/net-ftp/proftpd/files/digest-proftpd-1.3.1_rc2-r1
@@ -0,0 +1,15 @@
+MD5 da279361d5a34b37ce1f64d3830c4c17 mod_clamav_new.c 7399
+RMD160 ae4de6385245a3c79d3c54bb7af9d2fe45a59feb mod_clamav_new.c 7399
+SHA256 a5a3860c73c8bc3781516cbc912d7736517a92a15a6fd8352eeed638bcce60c1 mod_clamav_new.c 7399
+MD5 098551feed28f069ef01e77af88d55dc mod_clamav_new.html 4645
+RMD160 bc853541e6859e7929c0ed9b01b8f220e09b8ca2 mod_clamav_new.html 4645
+SHA256 ac0ab5f44cfc6c8118664c2a7300450486f52fb3bcde332b4bb9c506dd765a1e mod_clamav_new.html 4645
+MD5 b117abb8fa7df8bc6d5e2ee85d97b4e0 proftpd-1.3.1rc2.tar.bz2 1516464
+RMD160 aa928315880cf1e9d1980850ce2bb07193d2ac46 proftpd-1.3.1rc2.tar.bz2 1516464
+SHA256 7494ea061ef28efc7afa63ffe0a80d598a55909d06dede9254e955c67e6440da proftpd-1.3.1rc2.tar.bz2 1516464
+MD5 74fbdcac94cde09c67bc033e22324c8c proftpd-mod-shaper-0.6.2.tar.gz 19002
+RMD160 3d1fdb82596672c9177009ebb30459a017e74c53 proftpd-mod-shaper-0.6.2.tar.gz 19002
+SHA256 59f39bca40462c3bba20feb7be031d7453c366adb4b7fa6d8f50974eb45ae99e proftpd-mod-shaper-0.6.2.tar.gz 19002
+MD5 7abc595e45ce13e38edd6110d1745436 proftpd-mod-vroot-0.7.2.tar.gz 6071
+RMD160 b152162b3714910d5b9378611313041c3e7e17d4 proftpd-mod-vroot-0.7.2.tar.gz 6071
+SHA256 cab5a42390eac4e0b8bdcbe1e6d15804c8029d51da9ad3bd428b46a80cd69d5a proftpd-mod-vroot-0.7.2.tar.gz 6071
diff --git a/net-ftp/proftpd/files/proftpd-1.3.1_rc2-bug164612.patch b/net-ftp/proftpd/files/proftpd-1.3.1_rc2-bug164612.patch
new file mode 100644
index 000000000000..060fc9518456
--- /dev/null
+++ b/net-ftp/proftpd/files/proftpd-1.3.1_rc2-bug164612.patch
@@ -0,0 +1,23 @@
+--- modules/mod_lang.c	2007/01/19 21:59:44	1.4
++++ modules/mod_lang.c	2007/01/19 23:01:25	1.5
+@@ -262,10 +262,19 @@
+ 
+ static int lang_init(void) {
+   if (setlocale(LC_ALL, "") == NULL) {
+-    pr_log_pri(PR_LOG_NOTICE, "unable to set locale: %s", strerror(errno));
++    pr_log_pri(PR_LOG_NOTICE, "unable to set LC_ALL: %s", strerror(errno));
+     return -1;
+   }
+ 
++  /* Preserve the POSIX/portable handling of number formatting; local
++   * formatting of decimal points, for example, can cause problems with
++   * numbers in SQL queries.
++   */
++  if (setlocale(LC_NUMERIC, "C") == NULL) {
++    pr_log_pri(PR_LOG_NOTICE, "unable to set LC_NUMERIC: %s",
++      strerror(errno));
++  }
++
+   lang_pool = make_sub_pool(permanent_pool);
+   pr_pool_tag(lang_pool, MOD_LANG_VERSION);
+ 
diff --git a/net-ftp/proftpd/files/proftpd-1.3.1_rc2-bug167003.patch b/net-ftp/proftpd/files/proftpd-1.3.1_rc2-bug167003.patch
new file mode 100644
index 000000000000..d6ce55a148b0
--- /dev/null
+++ b/net-ftp/proftpd/files/proftpd-1.3.1_rc2-bug167003.patch
@@ -0,0 +1,15 @@
+--- modules/mod_facl.c	2007/04/18 15:31:28	1.6
++++ modules/mod_facl.c	2007/04/30 17:47:34	1.7
+@@ -826,10 +826,10 @@
+   "facl",
+ 
+   /* Module configuration directive handlers */
+-  NULL,
++  facl_conftab,
+ 
+   /* Module command handlers */
+-  facl_conftab,
++  NULL,
+ 
+   /* Module authentication handlers */
+   NULL,
diff --git a/net-ftp/proftpd/files/proftpd-1.3.1_rc2-bug175082.patch b/net-ftp/proftpd/files/proftpd-1.3.1_rc2-bug175082.patch
new file mode 100644
index 000000000000..7e3b6cf6f4ac
--- /dev/null
+++ b/net-ftp/proftpd/files/proftpd-1.3.1_rc2-bug175082.patch
@@ -0,0 +1,354 @@
+--- include/auth.h	2005/06/10 17:21:10	1.4
++++ include/auth.h	2007/04/17 21:33:40	1.5
+@@ -86,6 +86,7 @@
+ config_rec *pr_auth_get_anon_config(pool *p, char **, char **, char **);
+ 
+ /* For internal use only. */
++int init_auth(void);
+ int set_groups(pool *, gid_t, array_header *);
+ 
+ #endif /* PR_MODULES_H */
+--- modules/mod_core.c	2007/03/09 16:20:54	1.298
++++ modules/mod_core.c	2007/04/17 21:33:40	1.299
+@@ -4418,6 +4418,8 @@
+   config_rec *c = NULL;
+   unsigned int *debug_level = NULL;
+ 
++  init_auth();
++
+   /* Check for a server-specific TimeoutIdle. */
+   c = find_config(main_server->conf, CONF_PARAM, "TimeoutIdle", FALSE);
+   if (c != NULL)
+--- src/auth.c	2007/01/08 22:59:28	1.47
++++ src/auth.c	2007/04/17 21:33:40	1.48
+@@ -30,6 +30,10 @@
+ 
+ #include "conf.h"
+ 
++static pool *auth_pool = NULL;
++static pr_table_t *auth_tab = NULL;
++static const char *trace_channel = "auth";
++
+ /* The difference between this function, and pr_cmd_alloc(), is that this
+  * allocates the cmd_rec directly from the given pool, whereas pr_cmd_alloc()
+  * will allocate a subpool from the given pool, and allocate its cmd_rec
+@@ -63,7 +67,7 @@
+   return c;
+ }
+ 
+-static modret_t *dispatch_auth(cmd_rec *cmd, char *match) {
++static modret_t *dispatch_auth(cmd_rec *cmd, char *match, module **m) {
+   authtable *start_tab = NULL, *iter_tab = NULL;
+   modret_t *mr = NULL;
+ 
+@@ -74,7 +78,12 @@
+   while (iter_tab) {
+     pr_signals_handle();
+ 
+-    pr_trace_msg("auth", 6, "dispatching auth request \"%s\" to module mod_%s",
++    if (m && *m && *m != iter_tab->m) {
++      goto next;
++    }
++
++    pr_trace_msg(trace_channel, 6,
++      "dispatching auth request \"%s\" to module mod_%s",
+       match, iter_tab->m->name);
+ 
+     mr = call_module(iter_tab->m, iter_tab->handler, cmd);
+@@ -83,9 +92,19 @@
+       break;
+ 
+     if (MODRET_ISHANDLED(mr) ||
+-        MODRET_ISERROR(mr))
++        MODRET_ISERROR(mr)) {
++
++      /* Return a pointer, if requested, to the module which answered the
++       * auth request.  This is used, for example, by auth_getpwnam() for
++       * associating the answering auth module with the data looked up.
++       */
++      if (m)
++        *m = iter_tab->m;
++
+       break;
++    }
+ 
++  next:
+     iter_tab = pr_stash_get_symbol(PR_SYM_AUTH, match, iter_tab,
+       &cmd->stash_index);
+ 
+@@ -106,7 +125,7 @@
+   modret_t *mr = NULL;
+ 
+   cmd = make_cmd(p, 0);
+-  mr = dispatch_auth(cmd, "setpwent");
++  mr = dispatch_auth(cmd, "setpwent", NULL);
+ 
+   if (cmd->tmp_pool) {
+     destroy_pool(cmd->tmp_pool);
+@@ -121,13 +140,20 @@
+   modret_t *mr = NULL;
+ 
+   cmd = make_cmd(p, 0);
+-  mr = dispatch_auth(cmd, "endpwent");
++  mr = dispatch_auth(cmd, "endpwent", NULL);
+ 
+   if (cmd->tmp_pool) {
+     destroy_pool(cmd->tmp_pool);
+     cmd->tmp_pool = NULL;
+   }
+ 
++  if (auth_tab) {
++    pr_trace_msg(trace_channel, 5, "emptying authcache");
++    (void) pr_table_empty(auth_tab);
++    (void) pr_table_free(auth_tab);
++    auth_tab = NULL;
++  }
++
+   return;
+ }
+ 
+@@ -136,7 +162,7 @@
+   modret_t *mr = NULL;
+ 
+   cmd = make_cmd(p, 0);
+-  mr = dispatch_auth(cmd, "setgrent");
++  mr = dispatch_auth(cmd, "setgrent", NULL);
+ 
+   if (cmd->tmp_pool) {
+     destroy_pool(cmd->tmp_pool);
+@@ -151,7 +177,7 @@
+   modret_t *mr = NULL;
+ 
+   cmd = make_cmd(p, 0);
+-  mr = dispatch_auth(cmd, "endgrent");
++  mr = dispatch_auth(cmd, "endgrent", NULL);
+ 
+   if (cmd->tmp_pool) {
+     destroy_pool(cmd->tmp_pool);
+@@ -167,7 +193,7 @@
+   struct passwd *res = NULL;
+ 
+   cmd = make_cmd(p, 0);
+-  mr = dispatch_auth(cmd, "getpwent");
++  mr = dispatch_auth(cmd, "getpwent", NULL);
+ 
+   if (MODRET_ISHANDLED(mr) && MODRET_HASDATA(mr))
+     res = mr->data;
+@@ -201,7 +227,7 @@
+   struct group *res = NULL;
+ 
+   cmd = make_cmd(p, 0);
+-  mr = dispatch_auth(cmd, "getgrent");
++  mr = dispatch_auth(cmd, "getgrent", NULL);
+ 
+   if (MODRET_ISHANDLED(mr) && MODRET_HASDATA(mr))
+     res = mr->data;
+@@ -228,11 +254,13 @@
+   cmd_rec *cmd = NULL;
+   modret_t *mr = NULL;
+   struct passwd *res = NULL;
++  module *m = NULL;
+ 
+   cmd = make_cmd(p, 1, name);
+-  mr = dispatch_auth(cmd, "getpwnam");
++  mr = dispatch_auth(cmd, "getpwnam", &m);
+ 
+-  if (MODRET_ISHANDLED(mr) && MODRET_HASDATA(mr))
++  if (MODRET_ISHANDLED(mr) &&
++      MODRET_HASDATA(mr))
+     res = mr->data;
+ 
+   if (cmd->tmp_pool) {
+@@ -257,6 +285,46 @@
+     return NULL;
+   }
+ 
++  if (!auth_tab && auth_pool) {
++    auth_tab = pr_table_alloc(auth_pool, 0);
++  }
++
++  if (m && auth_tab) {
++    int count = 0;
++    void *value = NULL;
++
++    value = palloc(auth_pool, sizeof(module *));
++    *((module **) value) = m;
++
++    count = pr_table_exists(auth_tab, name);
++    if (count <= 0) {
++      if (pr_table_add(auth_tab, pstrdup(auth_pool, name), value,
++          sizeof(module *)) < 0) {
++        pr_trace_msg(trace_channel, 3,
++          "error adding module 'mod_%s.c' for user '%s' to the authcache: %s",
++          m->name, name, strerror(errno));
++
++      } else {
++        pr_trace_msg(trace_channel, 5,
++          "stashed module 'mod_%s.c' for user '%s' in the authcache",
++          m->name, name);
++      }
++
++    } else {
++      if (pr_table_set(auth_tab, pstrdup(auth_pool, name), value,
++          sizeof(module *)) < 0) {
++        pr_trace_msg(trace_channel, 3,
++          "error setting module 'mod_%s.c' for user '%s' in the authcache: %s",
++          m->name, name, strerror(errno));
++
++      } else {
++        pr_trace_msg(trace_channel, 5,
++          "stashed module 'mod_%s.c' for user '%s' in the authcache",
++          m->name, name);
++      }
++    }
++  }
++
+   pr_log_debug(DEBUG10, "retrieved UID %lu for user '%s'",
+     (unsigned long) res->pw_uid, name);
+   return res;
+@@ -268,7 +336,7 @@
+   struct passwd *res = NULL;
+ 
+   cmd = make_cmd(p, 1, (void *) &uid);
+-  mr = dispatch_auth(cmd, "getpwuid");
++  mr = dispatch_auth(cmd, "getpwuid", NULL);
+ 
+   if (MODRET_ISHANDLED(mr) && MODRET_HASDATA(mr))
+     res = mr->data;
+@@ -306,7 +374,7 @@
+   struct group *res = NULL;
+ 
+   cmd = make_cmd(p, 1, name);
+-  mr = dispatch_auth(cmd, "getgrnam");
++  mr = dispatch_auth(cmd, "getgrnam", NULL);
+ 
+   if (MODRET_ISHANDLED(mr) && MODRET_HASDATA(mr))
+     res = mr->data;
+@@ -339,7 +407,7 @@
+   struct group *res = NULL;
+ 
+   cmd = make_cmd(p, 1, (void *) &gid);
+-  mr = dispatch_auth(cmd, "getgrgid");
++  mr = dispatch_auth(cmd, "getgrgid", NULL);
+ 
+   if (MODRET_ISHANDLED(mr) && MODRET_HASDATA(mr))
+     res = mr->data;
+@@ -369,10 +437,25 @@
+ int pr_auth_authenticate(pool *p, const char *name, const char *pw) {
+   cmd_rec *cmd = NULL;
+   modret_t *mr = NULL;
++  module *m = NULL;
+   int res = PR_AUTH_NOPWD;
+ 
+   cmd = make_cmd(p, 2, name, pw);
+-  mr = dispatch_auth(cmd, "auth");
++
++  if (auth_tab) {
++
++    /* Fetch the specific module to be used for authenticating this user. */
++    void *v = pr_table_get(auth_tab, name, NULL);
++    if (v) {
++      m = *((module **) v);
++
++      pr_trace_msg(trace_channel, 4,
++        "using module 'mod_%s.c' from authcache to authenticate user '%s'",
++        m->name, name);
++    }
++  }
++
++  mr = dispatch_auth(cmd, "auth", m ? &m : NULL);
+ 
+   if (MODRET_ISHANDLED(mr))
+     res = MODRET_HASDATA(mr) ? PR_AUTH_RFC2228_OK : PR_AUTH_OK;
+@@ -391,10 +474,25 @@
+ int pr_auth_check(pool *p, const char *cpw, const char *name, const char *pw) {
+   cmd_rec *cmd = NULL;
+   modret_t *mr = NULL;
++  module *m = NULL;
+   int res = PR_AUTH_BADPWD;
+ 
+   cmd = make_cmd(p, 3, cpw, name, pw);
+-  mr = dispatch_auth(cmd, "check");
++
++  if (auth_tab) {
++
++    /* Fetch the specific module to be used for authenticating this user. */
++    void *v = pr_table_get(auth_tab, name, NULL);
++    if (v) {
++      m = *((module **) v);
++
++      pr_trace_msg(trace_channel, 4,
++        "using module 'mod_%s.c' from authcache to authenticate user '%s'",
++        m->name, name);
++    }
++  }
++
++  mr = dispatch_auth(cmd, "check", m ? &m : NULL);
+ 
+   if (MODRET_ISHANDLED(mr))
+     res = MODRET_HASDATA(mr) ? PR_AUTH_RFC2228_OK : PR_AUTH_OK;
+@@ -413,7 +511,7 @@
+   int res = TRUE;
+ 
+   cmd = make_cmd(p, 1, name);
+-  mr = dispatch_auth(cmd, "requires_pass");
++  mr = dispatch_auth(cmd, "requires_pass", NULL);
+ 
+   if (MODRET_ISHANDLED(mr))
+     res = FALSE;
+@@ -438,7 +536,7 @@
+   memset(namebuf, '\0', sizeof(namebuf));
+ 
+   cmd = make_cmd(p, 1, (void *) &uid);
+-  mr = dispatch_auth(cmd, "uid2name");
++  mr = dispatch_auth(cmd, "uid2name", NULL);
+ 
+   if (MODRET_ISHANDLED(mr) && MODRET_HASDATA(mr)) {
+     res = mr->data;
+@@ -463,7 +561,7 @@
+   memset(namebuf, '\0', sizeof(namebuf));
+ 
+   cmd = make_cmd(p, 1, (void *) &gid);
+-  mr = dispatch_auth(cmd, "gid2name");
++  mr = dispatch_auth(cmd, "gid2name", NULL);
+ 
+   if (MODRET_ISHANDLED(mr) && MODRET_HASDATA(mr)) {
+     res = mr->data;
+@@ -485,7 +583,7 @@
+   uid_t res = (uid_t) -1;
+ 
+   cmd = make_cmd(p, 1, name);
+-  mr = dispatch_auth(cmd, "name2uid");
++  mr = dispatch_auth(cmd, "name2uid", NULL);
+ 
+   if (MODRET_ISHANDLED(mr))
+     res = *((uid_t *) mr->data);
+@@ -506,7 +604,7 @@
+   gid_t res = (gid_t) -1;
+ 
+   cmd = make_cmd(p, 1, name);
+-  mr = dispatch_auth(cmd, "name2gid");
++  mr = dispatch_auth(cmd, "name2gid", NULL);
+ 
+   if (MODRET_ISHANDLED(mr))
+     res = *((gid_t *) mr->data);
+@@ -538,7 +636,7 @@
+   cmd = make_cmd(p, 3, name, group_ids ? *group_ids : NULL,
+     group_names ? *group_names : NULL);
+ 
+-  mr = dispatch_auth(cmd, "getgroups");
++  mr = dispatch_auth(cmd, "getgroups", NULL);
+ 
+   if (MODRET_ISHANDLED(mr) && MODRET_HASDATA(mr)) {
+     res = *((int *) mr->data);
+@@ -832,3 +930,10 @@
+   return res;
+ }
+ 
++/* Internal use only.  To be called in the session process. */
++int init_auth(void) {
++  auth_pool = make_sub_pool(permanent_pool);
++  pr_pool_tag(auth_pool, "Auth API");
++
++  return 0;
++}