Re: [DNSOP] [Ext] I-D Action: draft-ietf-dnsop-svcb-https-05.txt

Martin Thomson <mt@lowentropy.net> Thu, 20 May 2021 01:14 UTC

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Date: Thu, 20 May 2021 11:14:19 +1000
From: "Martin Thomson" <mt@lowentropy.net>
To: "Paul Wouters" <paul@nohats.ca>
Cc: dnsop@ietf.org
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Archived-At: <https://mailarchive.ietf.org/arch/msg/dnsop/XnBZ5WqJNOWXUNuA3Ny1Q36HqgU>
Subject: Re: [DNSOP] [Ext] I-D Action: draft-ietf-dnsop-svcb-https-05.txt
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On Thu, May 20, 2021, at 11:08, Paul Wouters wrote:
> This discussion should be around reasonable and secure wire and
> presentation formats, not about "but we already deployed this".
> It should surely be taken into account if changing at this point
> gives enough benefits, but the idea of changing should not be
> dismissed out of hand.

Fair point.  I would request that if changes are made, then a new codepoint is used.  I think that is a reasonable request.  If that means that this codepoint is now burned and unusable; and that is a problem due to a scarce supply, then maybe more care is needed in future about early allocations (I agree that this one was premature).