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Re: [webrtc-pc] What happen to RTCDtlsTransport during ICE restart?

From: Nils Ohlmeier via GitHub <sysbot+gh@w3.org>
Date: Thu, 08 Jun 2017 19:00:41 +0000
To: public-webrtc-logs@w3.org
Message-ID: <issue_comment.created-307196608-1496948440-sysbot+gh@w3.org>
As @fippo pointed out since ICE restarts can result in getting connected to a new endpoint with a different certificate. Therefore after an ICE restart, if it suceeded, I think should result in a new DTLS connection getting established.

I guess you could try to be smart and compare old and new fingerprint to figure out if you are still connected to an endpoint with the same cert and therefore can keep using the DTLS connection.

My understanding is that an ICE restart basically means you do start from scratch again. In other words: ICE restart = restart the whole transport of the peer connection.

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Received on Thursday, 8 June 2017 19:00:48 UTC

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