Summary:	ASTERISK-27957: PJSIP proposes ICE candidates on answer even if not in offer
Reporter:	Torrey Searle (tsearle)	Labels:	pjsip
Date Opened:	2018-07-09 04:32:57	Date Closed:	2018-07-18 14:30:40
Priority:	Major	Regression?
Status:	Closed/Complete	Components:	Resources/res_pjsip_sdp_rtp
Versions:	13.22.0	Frequency of Occurrence	Constant
Related Issues:
Environment:		Attachments:	( 0) ice.tgz
Description:	Ice candidates in an SDP answer should only be given if there are valid candidates in the OFFER.  However, chan_pjsip is always putting ICE candidates in the answer if the endpoint has ice support enabled
Comments:	By: Asterisk Team (asteriskteam) 2018-07-09 04:33:00.439-0500 Thanks for creating a report! The issue has entered the triage process. That means the issue will wait in this status until a Bug Marshal has an opportunity to review the issue. Once the issue has been reviewed you will receive comments regarding the next steps towards resolution. A good first step is for you to review the [Asterisk Issue Guidelines|https://wiki.asterisk.org/wiki/display/AST/Asterisk+Issue+Guidelines] if you haven't already. The guidelines detail what is expected from an Asterisk issue report. Then, if you are submitting a patch, please review the [Patch Contribution Process|https://wiki.asterisk.org/wiki/display/AST/Patch+Contribution+Process]. By: Torrey Searle (tsearle) 2018-07-09 06:29:32.027-0500 tests to validate the patch By: Friendly Automation (friendly-automation) 2018-07-18 14:30:41.112-0500 Change 9430 merged by George Joseph: res_pjsip_sdp_rtp: include ice in ANSWER only if offered [https://gerrit.asterisk.org/9430|https://gerrit.asterisk.org/9430] By: Friendly Automation (friendly-automation) 2018-07-18 14:49:18.688-0500 Change 9429 merged by George Joseph: res_pjsip_sdp_rtp: include ice in ANSWER only if offered [https://gerrit.asterisk.org/9429|https://gerrit.asterisk.org/9429] By: Friendly Automation (friendly-automation) 2018-07-18 15:21:20.580-0500 Change 9376 merged by George Joseph: res_pjsip_sdp_rtp: include ice in ANSWER only if offered [https://gerrit.asterisk.org/9376|https://gerrit.asterisk.org/9376]