From: Jeff Trawick <trawick@apache.org>
Date: Fri, 7 Nov 2003 10:49:35 +0000 (+0000)
Subject: fix another segfault condition in ldap cache code
X-Git-Tag: pre_ajp_proxy~1063
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f5552b336d2dda29e5511e83784b75ed45189837;p=thirdparty%2Fapache%2Fhttpd.git

fix another segfault condition in ldap cache code

PR:              18756
Submitted by:	 Matthieu Estrade
Reviewed by:	 Jeff Trawick


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@101712 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/experimental/util_ldap_cache_mgr.c b/modules/experimental/util_ldap_cache_mgr.c
index 0f37dfa022a..9cc281e3036 100644
--- a/modules/experimental/util_ldap_cache_mgr.c
+++ b/modules/experimental/util_ldap_cache_mgr.c
@@ -398,9 +398,11 @@ void util_ald_cache_insert(util_ald_cache_t *cache, void *payload)
     if (cache == NULL || payload == NULL)
         return;
 
+    if ((node = (util_cache_node_t *)util_ald_alloc(cache->rmm_addr, sizeof(util_cache_node_t))) == NULL)
+        return;
+
     cache->inserts++;
     hashval = (*cache->hash)(payload) % cache->size;
-    node = (util_cache_node_t *)util_ald_alloc(cache->rmm_addr, sizeof(util_cache_node_t));
     node->add_time = apr_time_now();
     node->payload = (*cache->copy)(cache, payload);
     node->next = cache->nodes[hashval];