From: Jonathan Rose <jrose@digium.com>
Date: Thu, 3 Oct 2013 22:59:04 +0000 (+0000)
Subject: chan_sip: Don't ignore expires value in contact header if it lacks semicolon
X-Git-Tag: 11.7.0-rc1~40
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b8980c3be837031da0f24aa8ebc60b6dcb935611;p=thirdparty%2Fasterisk.git

chan_sip: Don't ignore expires value in contact header if it lacks semicolon

(closes issue ASTERISK-22574)
Reported by: Filip Jenicek
Patches:
    chan_sip_expires.patch uploaded by Filip Jenicek (license 6277)
........

Merged revisions 400469 from http://svn.asterisk.org/svn/asterisk/branches/1.8


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/11@400470 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 9defb2e640..c68e90a4b1 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -23418,8 +23418,9 @@ static int handle_response_register(struct sip_pvt *p, int resp, const char *res
 			}
 			tmptmp = strcasestr(contact, "expires=");
 			if (tmptmp) {
-				if (sscanf(tmptmp + 8, "%30d;", &expires) != 1)
+				if (sscanf(tmptmp + 8, "%30d", &expires) != 1) {
 					expires = 0;
+				}
 			}
 			
 		}