Re: [mediacapture-main] fixed, per origin, device ID creates tracking risk (#607) from youennf via GitHub on 2019-07-09 (public-webrtc-logs@w3.org from July 2019)

From: youennf via GitHub <sysbot+gh@w3.org>
Date: Tue, 09 Jul 2019 19:52:47 +0000
To: public-webrtc-logs@w3.org
Message-ID: <issue_comment.created-509783346-1562701965-sysbot+gh@w3.org>

> Double key deviceIds to local, top level frame.

https://github.com/w3c/mediacapture-main/issues/598 is tracking this approach.
As per my reading, the spec is not forbidding it but is not enforcing it either.
FWIW, that is what is implemented in Safari.
Device IDs in Safari are also only exposed after getUserMedia permission.

Note also https://github.com/w3c/mediacapture-main/issues/549 that mitigates this tracking.

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Received on Tuesday, 9 July 2019 19:52:48 UTC