Issue 9739 - Malformed jid causes a crash

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@67021 65c4cc65-6c06-0410-ace0-fbb531ad65f3
18 years ago · c314f35ac2
parent 0b7719e9a1
commit c314f35ac2
1 changed files with 4 additions and 0 deletions
--- a/res/res_jabber.c
+++ b/res/res_jabber.c
@ -542,6 +542,10 @@ static int aji_act_hook(void *data, int type, iks *node)
 								}
 							}
 						} else {
+							if (!client->jid->user) {
+								ast_log(LOG_ERROR, "Malformed Jabber ID : %s (domain missing?)\n", client->jid->full);
+								break;
+							}
 							features = aji_highest_bit(features);
 							if (features == IKS_STREAM_SASL_MD5)
 								iks_start_sasl(client->p, IKS_SASL_DIGEST_MD5, client->jid->user, client->password);