Re: [dns-privacy] How do we want to use draft-ietf-dprive-phase2-requirements?

Eric Rescorla <ekr@rtfm.com> Tue, 27 April 2021 01:12 UTC

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References: <121ae494-d7f0-37da-cf53-44f75df2fa75@innovationslab.net> <51ecd372-c178-14ff-5168-81e2e87350e9@innovationslab.net>
In-Reply-To: <51ecd372-c178-14ff-5168-81e2e87350e9@innovationslab.net>
From: Eric Rescorla <ekr@rtfm.com>
Date: Mon, 26 Apr 2021 18:11:48 -0700
Message-ID: <CABcZeBP8j3gVTKgFcSs0GWcwA6NRJmkHe2QZpe5QQiAJwjf8tw@mail.gmail.com>
To: Brian Haberman <brian@innovationslab.net>
Cc: "dns-privacy@ietf.org" <dns-privacy@ietf.org>
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Subject: Re: [dns-privacy] How do we want to use draft-ietf-dprive-phase2-requirements?
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I also prefer #4.

On Mon, Apr 26, 2021 at 12:45 PM Brian Haberman <brian@innovationslab.net>
wrote:

> Does anyone else have an opinion on this?
>
> On 4/19/21 5:13 PM, Brian Haberman wrote:
> > All,
> >      As was raised on the thread discussing suggestions for the
> > requirements draft, there is some question on how the WG wants to use
> > draft-ietf-dprive-phase2-requirements in progressing our
> > recursive-to-authoritative privacy work item. The draft currently has
> > one sub-section that describes requirements (5.1) and another section
> > that describes optional features (5.2), albeit with 2119 SHOULDs.
> >
> >      My question to the WG is how do we want to use this draft? I see
> > four possible approaches, but I am sure someone will point out others.
> >
> > 1. Strictly requirements - these would be MUST-level functions that the
> > WG determines have to be supported by any solutions draft.
> >
> > 2. Strictly design considerations - these would be functional areas that
> > the WG determines need to be considered, but not necessarily included,
> > by any solutions draft.
> >
> > 3. Requirements & design considerations - This is generally where the
> > current draft sits IMO.
> >
> > 4. Drop the draft and let the solutions flow.
> >
> > Let's discuss the focus of the draft and then we can determine what
> > updates are needed/necessary.
> >
> > Regards,
> > Brian
> >
>
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