From: David Vossel Date: Mon, 20 Sep 2010 21:34:15 +0000 (+0000) Subject: Fixes issue with registrations not working properly with pedantic=yes. X-Git-Tag: 1.8.0-rc1~3^2~25 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9cffa9cb3f7b56ceffab7eea5b475c91f4279843;p=thirdparty%2Fasterisk.git Fixes issue with registrations not working properly with pedantic=yes. (closes issue #18017) Reported by: schmidts Patches: issues_18017_v1.diff uploaded by dvossel (license 671) Tested by: schmidts git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@287645 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- diff --git a/channels/chan_sip.c b/channels/chan_sip.c index eb5ae4e144..791babf9ac 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -7236,8 +7236,10 @@ static enum match_req_res match_req_to_dialog(struct sip_pvt *sip_pvt_ptr, struc return SIP_REQ_NOT_MATCH; } } else { - /* Verify the fromtag of Request matches the tag they provided earlier. */ - if (strcmp(arg->fromtag, sip_pvt_ptr->theirtag)) { + /* Verify the fromtag of Request matches the tag they provided earlier. + * If this is a Request with authentication credentials, forget their old + * tag as it is not valid after the 401 or 407 response. */ + if (!arg->authentication_present && strcmp(arg->fromtag, sip_pvt_ptr->theirtag)) { /* their tag does not match the one was have stored for them */ return SIP_REQ_NOT_MATCH; }