Re: [kitten] SASL's idea of "additional data" in a protocol

Rick van Rein <rick@openfortress.nl> Thu, 19 March 2020 15:54 UTC

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Date: Thu, 19 Mar 2020 16:54:01 +0100
From: Rick van Rein <rick@openfortress.nl>
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To: Alexey Melnikov <alexey.melnikov@isode.com>, dave@cridland.net
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Subject: Re: [kitten] SASL's idea of "additional data" in a protocol
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Hello Dave and Alexey,

> SCRAM does this, and it can be seen in profiles that support it like XMPP.

> Actually, this is being used. Look for example at SCRAM (RFC 5802),
> the last message from the server (containing the v= attribute) can be
> sent as "additional data with success".


Thanks, my feeling that this was not used at else has been falsified.  I
was beginning to wonder if I was being overzealously spec-compliant.
Apparently not :)

-Rick