[sr-dev] git:4.0: modules/pipelimit: check correctly for all arguments in mi_set_pipe

Module: sip-router Branch: 4.0 Commit: 3b9347e41195587c323f5d6d643c1807a9905941 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=3b9347e… Author: Vicente Hernando &lt;vhernando(a)systemonenoc.com&gt; Committer: Vicente Hernando &lt;vhernando(a)systemonenoc.com&gt; Date: Wed Apr 10 13:55:57 2013 +0200 modules/pipelimit: check correctly for all arguments in mi_set_pipe (cherry picked from commit d17b02ed5014b4e32bd0060f32cabd750956779c) --- modules/pipelimit/pl_ht.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/modules/pipelimit/pl_ht.c b/modules/pipelimit/pl_ht.c index c144e7e..1146468 100644 --- a/modules/pipelimit/pl_ht.c +++ b/modules/pipelimit/pl_ht.c @@ -544,7 +544,7 @@ struct mi_root* mi_set_pipe(struct mi_root* cmd_tree, void* param) pipeid = node->value; node = node->next; - if ( !node->value.s || !node->value.len) + if ( !node || !node->value.s || !node->value.len) goto error; if (str_map_str(algo_names, &(node->value), (int*)&algo_id)) { LM_ERR("unknown algorithm: '%.*s'\n", node->value.len, node->value.s); @@ -552,7 +552,7 @@ struct mi_root* mi_set_pipe(struct mi_root* cmd_tree, void* param) } node = node->next; - if ( !node->value.s || !node->value.len || strno2int(&node->value,&limit)<0) + if ( !node || !node->value.s || !node->value.len || strno2int(&node->value,&limit)<0) goto error; LM_DBG("set_pipe: %.*s:%d:%d\n", pipeid.len, pipeid.s, algo_id, limit);