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Diffstat (limited to 'nscd')
-rw-r--r--nscd/connections.c2
-rw-r--r--nscd/grpcache.c26
-rw-r--r--nscd/nscd.c9
-rw-r--r--nscd/nscd_conf.c5
-rw-r--r--nscd/nscd_getgr_r.c9
-rw-r--r--nscd/pwdcache.c21
6 files changed, 52 insertions, 20 deletions
diff --git a/nscd/connections.c b/nscd/connections.c
index abde747a8a..36e89fa25d 100644
--- a/nscd/connections.c
+++ b/nscd/connections.c
@@ -393,7 +393,7 @@ pw_send_disabled (int conn)
 
   if (sock[conn] == 0)
     {
-      dbg_log ("bad connection id on send response [%d|%d]",
+      dbg_log (_("bad connection id on send response [%d|%d]"),
 	       conn, sock[conn]);
       return;
     }
diff --git a/nscd/grpcache.c b/nscd/grpcache.c
index 9734d08510..2b837f8bc1 100644
--- a/nscd/grpcache.c
+++ b/nscd/grpcache.c
@@ -109,7 +109,7 @@ cache_grpinit ()
   grptbl = calloc (modulo, sizeof (grphash));
   if (grptbl == NULL)
     return -1;
-  calloc (modulo, sizeof (grphash));
+  gidtbl = calloc (modulo, sizeof (grphash));
   if (gidtbl == NULL)
     return -1;
   negtbl = calloc (modulo, sizeof (neghash));
@@ -179,6 +179,9 @@ add_cache (struct group *grp)
   unsigned long int hash = __nis_hash (grp->gr_name,
 				       strlen (grp->gr_name)) % modulo;
 
+  if (debug_flag)
+    dbg_log (_("grp_add_cache (%s)"), grp->gr_name);
+
   work = &grptbl[hash];
 
   if (grptbl[hash].grp == NULL)
@@ -244,10 +247,16 @@ add_negcache (char *key)
   neghash *work;
   unsigned long int hash = __nis_hash (key, strlen (key)) % modulo;
 
+  if (debug_flag)
+    dbg_log (_("grp_add_netgache (%s|%ld)"), key, hash);
+
   work = &negtbl[hash];
 
   if (negtbl[hash].key == NULL)
-    negtbl[hash].key = strdup (key);
+    {
+      negtbl[hash].key = strdup (key);
+      negtbl[hash].next = NULL;
+    }
   else
     {
       while (work->next != NULL)
@@ -268,6 +277,9 @@ cache_search_neg (const char *key)
   neghash *work;
   unsigned long int hash = __nis_hash (key, strlen (key)) % modulo;
 
+  if (debug_flag)
+    dbg_log (_("grp_cache_search_neg (%s|%ld)"), key, hash);
+
   work = &negtbl[hash];
 
   while (work->key != NULL)
@@ -286,7 +298,7 @@ void *
 cache_getgrnam (void *v_param)
 {
   param_t *param = (param_t *)v_param;
-  struct group *grp, resultbuf;
+  struct group *grp;
 
   pthread_rwlock_rdlock (&grplock);
   grp = cache_search_name (param->key);
@@ -294,7 +306,7 @@ cache_getgrnam (void *v_param)
   /* I don't like it to hold the read only lock longer, but it is
      necessary to avoid to much malloc/free/strcpy.  */
 
-  if (grp)
+  if (grp != NULL)
     {
       if (debug_flag)
 	dbg_log (_("Found \"%s\" in cache !"), param->key);
@@ -307,9 +319,10 @@ cache_getgrnam (void *v_param)
     }
   else
     {
+      int status;
       int buflen = 1024;
       char *buffer = calloc (1, buflen);
-      int status;
+      struct group resultbuf;
 
       if (debug_flag)
 	dbg_log (_("Doesn't found \"%s\" in cache !"), param->key);
@@ -371,6 +384,9 @@ cache_gr_disabled (void *v_param)
 {
   param_t *param = (param_t *)v_param;
 
+  if (debug_flag)
+    dbg_log (_("\tgroup cache is disabled\n"));
+
   gr_send_disabled (param->conn);
   return NULL;
 }
diff --git a/nscd/nscd.c b/nscd/nscd.c
index 7e0b32ae19..a53abc1fe0 100644
--- a/nscd/nscd.c
+++ b/nscd/nscd.c
@@ -107,7 +107,7 @@ main (int argc, char **argv)
   /* Parse and process arguments.  */
   argp_parse (&argp, argc, argv, 0, &remaining, NULL);
 
-  if (remaining != 0)
+  if (remaining != argc)
     {
       error (0, 0, gettext ("wrong number of arguments"));
       argp_help (&argp, stdout, ARGP_HELP_SEE, program_invocation_short_name);
@@ -152,8 +152,11 @@ main (int argc, char **argv)
   /* Create first sockets */
   init_sockets ();
   /* Init databases */
-  cache_pwdinit ();
-  cache_grpinit ();
+  if ((cache_pwdinit () < 0) || (cache_grpinit () < 0))
+    {
+      fputs (_("Not enough memory\n"), stderr);
+      return 1;
+    }
   /* Handle incoming requests */
   handle_requests ();
 
diff --git a/nscd/nscd_conf.c b/nscd/nscd_conf.c
index 59c225e566..62a1e6cbd1 100644
--- a/nscd/nscd_conf.c
+++ b/nscd/nscd_conf.c
@@ -122,6 +122,11 @@ nscd_parse_file (const char *fname)
 	  if (strcmp (arg1, "passwd") == 0
 	      && strcmp (arg2, "no") == 0)
 	    disabled_passwd = 1;
+	  else if (strcmp (arg1, "group") == 0
+		   && strcmp (arg2, "no") == 0)
+	    disabled_group = 1;
+	  else
+	    dbg_log (_("service %s is not supported"), arg1);
 	}
       else if (strcmp (entry, "logfile") == 0)
 	{
diff --git a/nscd/nscd_getgr_r.c b/nscd/nscd_getgr_r.c
index 6739657e48..f133530f9f 100644
--- a/nscd/nscd_getgr_r.c
+++ b/nscd/nscd_getgr_r.c
@@ -205,7 +205,12 @@ __nscd_getgr_r (const char *key, request_type type, struct group *resultbuf,
 	      return 1;
 	    }
 	}
+      close (sock);
+      return 0;
+    }
+  else
+    {
+      close (sock);
+      return -1;
     }
-  close (sock);
-  return 0;
 }
diff --git a/nscd/pwdcache.c b/nscd/pwdcache.c
index 82a26efc25..721e77b7c9 100644
--- a/nscd/pwdcache.c
+++ b/nscd/pwdcache.c
@@ -163,7 +163,7 @@ add_cache (struct passwd *pwd)
 				       strlen (pwd->pw_name)) % modulo;
 
   if (debug_flag)
-    dbg_log (_("add_cache (%s)"), pwd->pw_name);
+    dbg_log (_("pwd_add_cache (%s)"), pwd->pw_name);
 
   work = &pwdtbl[hash];
 
@@ -231,7 +231,7 @@ add_negcache (char *key)
   unsigned long int hash = __nis_hash (key, strlen (key)) % modulo;
 
   if (debug_flag)
-    dbg_log (_("add_netgache (%s|%ld)"), key, hash);
+    dbg_log (_("pwd_add_netgache (%s|%ld)"), key, hash);
 
   work = &negtbl[hash];
 
@@ -249,7 +249,7 @@ add_negcache (char *key)
       work->next->key = strdup (key);
       work = work->next;
     }
-  /* Set a pointer from the pwuid hash table to the pwname hash table */
+
   time (&work->create);
 
   return 0;
@@ -261,10 +261,10 @@ cache_search_neg (const char *key)
   neghash *work;
   unsigned long int hash = __nis_hash (key, strlen (key)) % modulo;
 
-  work = &negtbl[hash];
-
   if (debug_flag)
-    dbg_log (_("cache_search_neg (%s|%ld)"), key, hash);
+    dbg_log (_("pwd_cache_search_neg (%s|%ld)"), key, hash);
+
+  work = &negtbl[hash];
 
   while (work->key != NULL)
     {
@@ -281,8 +281,8 @@ cache_search_neg (const char *key)
 void *
 cache_getpwnam (void *v_param)
 {
+  struct passwd *pwd;
   param_t *param = (param_t *)v_param;
-  struct passwd *pwd, resultbuf;
 
   pthread_rwlock_rdlock (&pwdlock);
   pwd = cache_search_name (param->key);
@@ -300,13 +300,13 @@ cache_getpwnam (void *v_param)
       close_socket (param->conn);
 
       pthread_rwlock_unlock (&pwdlock);
-      pwd = &resultbuf;
     }
   else
     {
       int status;
       int buflen = 1024;
-      char *buffer = malloc (buflen);
+      char *buffer = calloc (1, buflen);
+      struct passwd resultbuf;
 
       if (debug_flag)
 	dbg_log (_("Doesn't found \"%s\" in cache !"), param->key);
@@ -367,6 +367,9 @@ cache_pw_disabled (void *v_param)
 {
   param_t *param = (param_t *)v_param;
 
+  if (debug_flag)
+    dbg_log (_("\tpasswd cache is disabled\n"));
+
   pw_send_disabled (param->conn);
   return NULL;
 }
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-13 09:27:36 +0000