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Re: [kitten] Merging ideas: Renegotiate, TLS-PSK, Key Derivation

Alexey Melnikov <alexey.melnikov@isode.com> Wed, 01 February 2023 11:01 UTC

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To: Nico Williams <nico@cryptonector.com>, kitten@ietf.org
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From: Alexey Melnikov <alexey.melnikov@isode.com>
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Subject: Re: [kitten] Merging ideas: Renegotiate, TLS-PSK, Key Derivation
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On 31/01/2023 22:23, Nico Williams wrote:

> On Wed, Jan 18, 2023 at 09:42:50AM +0000, Rick van Rein wrote:
>> The idea of renegotiation came up, and I wonder if that is specific
>> to one SASL mechanism, or could be a general mechanism that can be
>> offered for the second round.
> What's renegotiation in this context?  (I missed the meeting, sorry.)
We talked about 1 roundtrip quick reauthentication mechanism that works 
with both SCRAM and OPAQUE (and possible future mechanisms).

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