Changeset 1552 for pjproject

Timestamp:

Nov 5, 2007 11:30:40 PM (17 years ago)

Author:

bennylp

Message:

SIP TCP and TLS transports may call send completion callback with bytes_set=0 when send operation fails because outgoing connection is cancelled (for example, application quits). This will trigger assertion error in transaction because transaction only expects positive or negative bytes_set number, but not zero

File:

• pjproject/trunk/pjsip/src/pjsip/sip_transport_tls_ossl.c (modified) (1 diff)

pjproject/trunk/pjsip/src/pjsip/sip_transport_tls_ossl.c

@@ -1823 +1823 @@
          * Notify sip_transport.c that packet has been sent.
          */
+        if (bytes_sent == 0)
+            bytes_sent = -PJ_RETURN_OS_ERROR(OSERR_ENOTCONN);
+
         tdata_op_key->callback(&tls->base, tdata_op_key->token, bytes_sent);
     }