Re: [babel] WG Last Call on draft-ietf-babel-hmac

Juliusz Chroboczek <jch@irif.fr> Sun, 23 December 2018 20:36 UTC

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Date: Sun, 23 Dec 2018 21:36:15 +0100
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From: Juliusz Chroboczek <jch@irif.fr>
To: Dave Taht <dave.taht@gmail.com>
Cc: babel-chairs@ietf.org, Babel at IETF <babel@ietf.org>
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Archived-At: <https://mailarchive.ietf.org/arch/msg/babel/q2jRh2hksawW401KU5LocjbWlWU>
Subject: Re: [babel] WG Last Call on draft-ietf-babel-hmac
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> "Every implementation MUST implement HMAC-SHA256
>    [RFC6234], and MAY implement other HMAC algorithms.

> I think we managed to get blake2s up to a SHOULD in the past weeks. :)

   Every
   implementation MUST implement HMAC-SHA256 as defined in [RFC6234] and
   Section 2 of [RFC2104], SHOULD implement keyed BLAKE2s [RFC7693], and
   MAY implement other HMAC algorithms.

Ok?

-- Juliusz