res_pjsip: Ignore 401/407 responses for transactions and dialogs we don't know about.

Under normal conditions it is unlikely we will ever receive a response for a transaction
or dialog we don't know about but if any are received ignore them.
........

Merged revisions 404371 from http://svn.asterisk.org/svn/asterisk/branches/12


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@404372 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Joshua Colp
2013-12-19 18:00:33 +00:00
parent 8402cd4cd9
commit 433c6f010f

View File

@@ -54,9 +54,11 @@ static pj_bool_t outbound_auth(pjsip_rx_data *rdata)
tsx = pjsip_rdata_get_tsx(rdata);
dlg = pjsip_rdata_get_dlg(rdata);
ast_assert(dlg != NULL && tsx != NULL);
endpoint = ast_sip_dialog_get_endpoint(dlg);
if (!dlg || !tsx) {
return PJ_FALSE;
}
endpoint = ast_sip_dialog_get_endpoint(dlg);
if (!endpoint) {
return PJ_FALSE;
}