Re: [openpgp] Wording/meaning (draft-06, 5.13.1)

Bruce Walzer <bwalzer@59.ca> Wed, 20 July 2022 19:53 UTC

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Date: Wed, 20 Jul 2022 14:53:14 -0500
From: Bruce Walzer <bwalzer@59.ca>
To: Justus Winter <justus@sequoia-pgp.org>
Cc: openpgp@ietf.org
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Subject: Re: [openpgp] Wording/meaning (draft-06, 5.13.1)
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On Sun, Jul 17, 2022 at 09:50:07PM +0200, Justus Winter wrote:
> Bruce Walzer <bwalzer@59.ca> writes:
> 
> > At the end of section 5.13.1, at the end of the "NON-NORMATIVE
> > EXPLANATION" is the following text:
> >
> >>However, no update will be needed because the MDC has been replaced
> >>by the AEAD encryption described in this document.
[...]
> Previously, in RFC4880, the paragraph you quoted read:
> 
>       However, given the present state of hash function cryptanalysis
>       and cryptography, it may be desirable to upgrade the MDC system to
>       a new hash function.  See Section 13.11 in the "IANA
>       Considerations" for guidance.
> 
> Does that clear things up?  Maybe you can suggest some text to make this
> clearer?

If the text in question ("However, no update will be needed ...") is
referring to a paragraph that no longer exists in the current
revision, wouldn't it make the most sense to just delete it too?

Bruce