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Re: [openpgp] v5 in the crypto-refresh draft

Peter Gutmann <pgut001@cs.auckland.ac.nz> Sun, 06 June 2021 07:54 UTC

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From: Peter Gutmann <pgut001@cs.auckland.ac.nz>
To: Daniel Kahn Gillmor <dkg@fifthhorseman.net>, Daniel Huigens <d.huigens@protonmail.com>
CC: "openpgp@ietf.org" <openpgp@ietf.org>
Thread-Topic: [openpgp] v5 in the crypto-refresh draft
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Date: Sun, 06 Jun 2021 07:53:39 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/openpgp/QSBB4OHaXwEnLRr8J7X2tWlVyPQ>
Subject: Re: [openpgp] v5 in the crypto-refresh draft
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Daniel Kahn Gillmor writes:

>If folks really want to re-litigate it, 

Oh, I don't want to re-do the whole debate but was more thinking that the
draft should provide a rationale for why -1 was dropped in favour of -256,
both to explain to implementers and users who aren't on the mailing list what
properties are and aren't required for fingerprints, and to provide guidance
in the future when it's decided to move off -256 to something else.

Peter.

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