[Asterisk-cvs] asterisk/channels chan_sip.c,1.331,1.332

[markster at lists.digium.com]

Update of /usr/cvsroot/asterisk/channels
In directory mongoose.digium.com:/tmp/cvs-serv26693/channels

Modified Files:
	chan_sip.c 
Log Message:
Bump branch id on INVITE with auth (bug #1313)


Index: chan_sip.c
===================================================================
RCS file: /usr/cvsroot/asterisk/channels/chan_sip.c,v
retrieving revision 1.331
retrieving revision 1.332
diff -u -d -r1.331 -r1.332
--- chan_sip.c	5 Apr 2004 05:12:00 -0000	1.331
+++ chan_sip.c	6 Apr 2004 14:02:47 -0000	1.332
@@ -3015,9 +3015,12 @@
 {
 	struct sip_request req;
 	
-	if (init)
+	if (init) {
+		/* Bump branch even on initial requests */
+		p->branch ^= rand();
+		snprintf(p->via, sizeof(p->via), "SIP/2.0/UDP %s:%d;branch=z9hG4bK%08x", inet_ntoa(p->ourip), ourport, p->branch);
 		initreqprep(&req, p, cmd, vxml_url);
-	else
+	} else
 		reqprep(&req, p, cmd, 0, 1);
 		
 	if (auth)