Re: [Rats] EAT Review Comments

Michael Richardson <mcr+ietf@sandelman.ca> Tue, 07 December 2021 13:25 UTC

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From: Michael Richardson <mcr+ietf@sandelman.ca>
To: Hannes Tschofenig <Hannes.Tschofenig@arm.com>, "rats@ietf.org" <rats@ietf.org>
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Date: Tue, 07 Dec 2021 08:25:02 -0500
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Subject: Re: [Rats] EAT Review Comments
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Hannes Tschofenig <Hannes.Tschofenig@arm.com> wrote:
    > - The spec is long and there is a lot of feature creep. This makes it
    > appear very complex. I believe there are two reasons for this, namely
    > (a) there is suddenly a lot of architectural discussion in this
    > document. This is unnecessary given that there is a separate
    > architecture document. There is no need to repeat the content here as
    > well. Do you expect a reader to go through the architecture document
    > before reading this document? (b) There are claims in this
    > specification that may sound good but I wonder whether they are ready
    > for prime time already. This document does not need to collect all
    > claims that relate to attestation. Most likely there is not much
    > experience implementing some of these claims either, which reduces the
    > quality of the specification. Sometimes less is just more.

Thank you for articulating this.
I feel the same way.
I think that the document could be significantly shorter.

--
Michael Richardson <mcr+IETF@sandelman.ca>   . o O ( IPv6 IøT consulting )
           Sandelman Software Works Inc, Ottawa and Worldwide