Changeset 4820 for pjproject

Timestamp:

Apr 21, 2014 5:40:32 AM (11 years ago)

Author:

nanang

Message:

Fix #1759: Added check for call disconnection in ICE media transport creation.

File:

• pjproject/trunk/pjsip/src/pjsua-lib/pjsua_media.c (modified) (1 diff)

pjproject/trunk/pjsip/src/pjsua-lib/pjsua_media.c

@@ -852 +852 @@
     }
 
-    if (async && call_med->tp_ready == PJ_EPENDING) {
+    if (!call_med->tp) {
+        /* Call has been disconnected, and media transports have been cleared
+         * (see ticket #1759).
+         */
+        PJ_LOG(4,(THIS_FILE, "Media transport initialization cancelled "
+                             "because call has been disconnected"));
+        status = PJ_ECANCELLED;
+        goto on_error;
+    } else if (async && call_med->tp_ready == PJ_EPENDING) {
         return PJ_EPENDING;
     } else if (call_med->tp_ready != PJ_SUCCESS) {