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[webrtc-pc] Trickled candidates may be added to the wrong session description

From: Peter Thatcher via GitHub <sysbot+gh@w3.org>
Date: Thu, 22 Sep 2016 10:54:43 +0000
To: public-webrtc@w3.org
Message-ID: <issues.opened-178577965-1474541681-sysbot+gh@w3.org>
pthatcherg has just created a new issue for 
https://github.com/w3c/webrtc-pc:

== Trickled candidates may be added to the wrong session description 
==
Currently, addIceCandidate adds a candidate to the pending remote 
description if there is one, and the current remote description 
otherwise.  But if the remote peer has started an ICE restart and not 
yet received the answer from the local peer, the remote peer may 
trickle candidates for both session descriptions at the same time.  
The choice of which session description to apply it to must be done 
using the ufrag, otherwise candidates for the old (current) 
description will be wrongly added to the new (pending) description.

This is similar to issues 760, 757,  and 726.

Please view or discuss this issue at 
https://github.com/w3c/webrtc-pc/issues/811 using your GitHub account
Received on Thursday, 22 September 2016 10:54:51 UTC

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