[asterisk-commits] file: branch 1.4 r85277 - /branches/1.4/channels/chan_sip.c

[SVN commits to the Asterisk project]

Author: file
Date: Wed Oct 10 09:28:18 2007
New Revision: 85277

URL: http://svn.digium.com/view/asterisk?view=rev&rev=85277
Log:
Add support for handling a 182 Queued response.
(closes issue #10924)
Reported by: ramonpeek
Patches:
      queued-182.diff uploaded by ramonpeek (license 266)

Modified:
    branches/1.4/channels/chan_sip.c

Modified: branches/1.4/channels/chan_sip.c
URL: http://svn.digium.com/view/asterisk/branches/1.4/channels/chan_sip.c?view=diff&rev=85277&r1=85276&r2=85277
==============================================================================
--- branches/1.4/channels/chan_sip.c (original)
+++ branches/1.4/channels/chan_sip.c Wed Oct 10 09:28:18 2007
@@ -11834,7 +11834,7 @@
 	/* RFC3261 says we must treat every 1xx response (but not 100)
 	   that we don't recognize as if it was 183.
 	*/
-	if (resp > 100 && resp < 200 && resp!=101 && resp != 180 && resp != 183)
+	if (resp > 100 && resp < 200 && resp!=101 && resp != 180 && resp != 182 && resp != 183)
 		resp = 183;
 
  	/* Any response between 100 and 199 is PROCEEDING */
@@ -11855,6 +11855,7 @@
 		break;
 
 	case 180:	/* 180 Ringing */
+	case 182:       /* 182 Queued */
 		if (!ast_test_flag(req, SIP_PKT_IGNORE))
 			sip_cancel_destroy(p);
 		if (!ast_test_flag(req, SIP_PKT_IGNORE) && p->owner) {
@@ -11867,7 +11868,7 @@
 			p->invitestate = INV_EARLY_MEDIA;
 			res = process_sdp(p, req);
 			if (!ast_test_flag(req, SIP_PKT_IGNORE) && p->owner) {
-				/* Queue a progress frame only if we have SDP in 180 */
+				/* Queue a progress frame only if we have SDP in 180 or 182 */
 				ast_queue_control(p->owner, AST_CONTROL_PROGRESS);
 			}
 		}
@@ -12414,6 +12415,10 @@
 			break;
 		case 180:	/* 180 Ringing */
 			if (sipmethod == SIP_INVITE) 
+				handle_response_invite(p, resp, rest, req, seqno);
+			break;
+		case 182:       /* 182 Queued */
+			if (sipmethod == SIP_INVITE)
 				handle_response_invite(p, resp, rest, req, seqno);
 			break;
 		case 200:	/* 200 OK */