[asterisk-commits] mmichelson: branch mmichelson/sip_attended_transfer r387625 - /team/mmichelso...

[SVN commits to the Asterisk project]

Author: mmichelson
Date: Fri May  3 17:04:53 2013
New Revision: 387625

URL: http://svnview.digium.com/svn/asterisk?view=rev&rev=387625
Log:
Handle transfer failure cases for attended transfers.


Modified:
    team/mmichelson/sip_attended_transfer/channels/chan_sip.c

Modified: team/mmichelson/sip_attended_transfer/channels/chan_sip.c
URL: http://svnview.digium.com/svn/asterisk/team/mmichelson/sip_attended_transfer/channels/chan_sip.c?view=diff&rev=387625&r1=387624&r2=387625
==============================================================================
--- team/mmichelson/sip_attended_transfer/channels/chan_sip.c (original)
+++ team/mmichelson/sip_attended_transfer/channels/chan_sip.c Fri May  3 17:04:53 2013
@@ -26122,13 +26122,25 @@
 
 	switch (transfer_res) {
 	case AST_BRIDGE_TRANSFER_SUCCESS:
+		transferer->refer->status = REFER_200OK;
 		transmit_notify_with_sipfrag(transferer, seqno, "200 OK", TRUE);
 		append_history(transferer, "Xfer", "Refer succeeded");
-		transferer->refer->status = REFER_200OK;
-		break;
+		return 1;
 	case AST_BRIDGE_TRANSFER_FAIL:
+		transferer->refer->status = REFER_FAILED;
+		transmit_notify_with_sipfrag(transferer, seqno, "500 Internal Server Error", TRUE);
+		append_history(transferer, "Xfer", "Refer failed (internal error)");
+		return -1;
 	case AST_BRIDGE_TRANSFER_INVALID:
+		transferer->refer->status = REFER_FAILED;
+		transmit_notify_with_sipfrag(transferer, seqno, "503 Service Unavailable", TRUE);
+		append_history(transferer, "Xfer", "Refer failed (invalid bridge state)");
+		return -1;
 	case AST_BRIDGE_TRANSFER_NOT_PERMITTED:
+		transferer->refer->status = REFER_FAILED;
+		transmit_notify_with_sipfrag(transferer, seqno, "403 Forbidden", TRUE);
+		append_history(transferer, "Xfer", "Refer failed (operation not permitted)");
+		return -1;
 	default:
 		break;
 	}