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

diff --git a/res/res_jabber.c b/res/res_jabber.c
index a318387004275e9e7bd3d793ede62dae87e3a86c..481001e6b69a647cc59faa0a343daf4303810886 100644 (file)
--- 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);