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Re: [rtcweb] Fwd: New Version Notification for draft-uberti-rtcweb-turn-rest-00.txt

Martin Thomson <martin.thomson@gmail.com> Mon, 08 July 2013 18:16 UTC

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Date: Mon, 08 Jul 2013 11:16:31 -0700
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From: Martin Thomson <martin.thomson@gmail.com>
To: Justin Uberti <juberti@google.com>
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Subject: Re: [rtcweb] Fwd: New Version Notification for draft-uberti-rtcweb-turn-rest-00.txt
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On 8 July 2013 11:02, Justin Uberti <juberti@google.com> wrote:
> RFC 5766 mandates the use of the long-term credential mechanism. One of the
> goals of this proposal is to work with existing TURN servers, so it also
> uses the long-term credential mechanism, the key point being that the vended
> credentials have finite lifetimes.

You could update 5766 to remove this constraint (I forgot about that
bit)...and the extra round trip required for the challenge.

Or you could provide the client with a realm and nonce in the
response, but that seems like a little too much.

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