From: Joshua Colp <jcolp@digium.com>
Date: Wed, 10 Dec 2008 17:50:43 +0000 (+0000)
Subject: When a SIP peer unregisters set the expiry time back to 0 so that the 200 OK contains... 
X-Git-Tag: 1.4.23-rc3~3^2~31
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ee47cfddbe5bbc08a46bd943cbd491cd9ca6a9d0;p=thirdparty%2Fasterisk.git

When a SIP peer unregisters set the expiry time back to 0 so that the 200 OK contains an expires of 0.
(closes issue #13599)
Reported by: hjourdain
Patches:
      chan_sip.c.diff uploaded by hjourdain (license 583)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@162738 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index ca912d5e99..77abafc9ac 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -8252,6 +8252,7 @@ static enum parse_register_result parse_register_contact(struct sip_pvt *pvt, st
 		peer->useragent[0] = '\0';
 		peer->sipoptions = 0;
 		peer->lastms = 0;
+		pvt->expiry = 0;
 
 		if (option_verbose > 2)
 			ast_verbose(VERBOSE_PREFIX_3 "Unregistered SIP '%s'\n", peer->name);