Merged revisions 126790 via svnmerge from

https://origsvn.digium.com/svn/asterisk/trunk

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r126790 | oej | 2008-07-01 13:58:17 +0200 (Tis, 01 Jul 2008) | 14 lines

Merged revisions 126789 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r126789 | oej | 2008-07-01 13:51:38 +0200 (Tis, 01 Jul 2008) | 6 lines

Report 200 OK to all in-dialog OPTIONs requests (to confirm that the dialog
exist). Don't bother checking the request URI.

(closes issue #11264)
Reported by: ibc

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git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.0@126791 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 8 insertions, 2 deletions

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index e0d67d315..6b7b93156 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -16036,6 +16036,13 @@ static int handle_request_options(struct sip_pvt *p, struct sip_request *req)
 		\todo Fix handle_request_options device handling with optional authentication
 			(this needs to be fixed in 1.4 as well)
 	*/
+
+	if (p->lastinvite) {
+		/* if this is a request in an active dialog, just confirm that the dialog exists. */
+		transmit_response_with_allow(p, "200 OK", req, 0);
+		return 0;
+	}
+
 	res = get_destination(p, req);
 	build_contact(p);
 
@@ -16051,8 +16058,7 @@ static int handle_request_options(struct sip_pvt *p, struct sip_request *req)
 
 	/* Destroy if this OPTIONS was the opening request, but not if
 	   it's in the middle of a normal call flow. */
-	if (!p->lastinvite)
-		sip_scheddestroy(p, DEFAULT_TRANS_TIMEOUT);
+	sip_scheddestroy(p, DEFAULT_TRANS_TIMEOUT);
 
 	return res;
 }