Changeset 3190 for pjproject/trunk/pjsip/src/pjsua-lib/pjsua_acc.c

Timestamp:

Jun 2, 2010 3:03:43 AM (14 years ago)

Author:

bennylp

Message:

Fixed #1092 (Crash when receiving various messages with "Contact: *" header format)

File:

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

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

@@ -2238 +2238 @@
                                            pos);
             if (h_contact) {
-                uri = (pjsip_uri*) pjsip_uri_get_uri(h_contact->uri);
-                if (!PJSIP_URI_SCHEME_IS_SIP(uri) && 
-                    !PJSIP_URI_SCHEME_IS_SIPS(uri))
+                if (h_contact->uri)
+                    uri = (pjsip_uri*) pjsip_uri_get_uri(h_contact->uri);
+                else
+                    uri = NULL;
+                if (!uri || (!PJSIP_URI_SCHEME_IS_SIP(uri) &&
+                             !PJSIP_URI_SCHEME_IS_SIPS(uri)))
                 {
                     pos = (pjsip_hdr*)h_contact->next;