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Re: [COSE] Stephen Farrell's Discuss on draft-ietf-cose-msg-20: (with DISCUSS and COMMENT)

Göran Selander <goran.selander@ericsson.com> Tue, 01 November 2016 22:02 UTC

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From: Göran Selander <goran.selander@ericsson.com>
To: Carsten Bormann <cabo@tzi.org>, Stephen Farrell <stephen.farrell@cs.tcd.ie>, Jim Schaad <ietf@augustcellars.com>, 'Justin Richer' <jricher@mit.edu>
Thread-Topic: [COSE] Stephen Farrell's Discuss on draft-ietf-cose-msg-20: (with DISCUSS and COMMENT)
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Date: Tue, 01 Nov 2016 22:02:48 +0000
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Subject: Re: [COSE] Stephen Farrell's Discuss on draft-ietf-cose-msg-20: (with DISCUSS and COMMENT)
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From: COSE <cose-bounces@ietf.org<mailto:cose-bounces@ietf.org>> on behalf of Carsten Bormann <cabo@tzi.org<mailto:cabo@tzi.org>>
Date: Tuesday 1 November 2016 at 22:48
To: Stephen Farrell <stephen.farrell@cs.tcd.ie<mailto:stephen.farrell@cs.tcd.ie>>, Jim Schaad <ietf@augustcellars.com<mailto:ietf@augustcellars.com>>, 'Justin Richer' <jricher@mit.edu<mailto:jricher@mit.edu>>
Cc: "cose-chairs@ietf.org<mailto:cose-chairs@ietf.org>" <cose-chairs@ietf.org<mailto:cose-chairs@ietf.org>>, "draft-ietf-cose-msg@ietf.org<mailto:draft-ietf-cose-msg@ietf.org>" <draft-ietf-cose-msg@ietf.org<mailto:draft-ietf-cose-msg@ietf.org>>, 'The IESG' <iesg@ietf.org<mailto:iesg@ietf.org>>, "cose@ietf.org<mailto:cose@ietf.org>" <cose@ietf.org<mailto:cose@ietf.org>>
Subject: Re: [COSE] Stephen Farrell's Discuss on draft-ietf-cose-msg-20: (with DISCUSS and COMMENT)

On 1 November 2016 at 22:16:33, Stephen Farrell (stephen.farrell@cs.tcd.ie<mailto:stephen.farrell@cs.tcd.ie>) wrote:
Do we think there's a way to square this circle and somehow
get rid of the appendix to get to a result folks can all use?


The problem is that we need the capability outlined in the appendix.
(Or, in other words, the problem is the MUST in the main body.
This should be a “MUST unless the specific conditions defined in Appendix A apply”.)

And, as mentioned, we actually don’t comply with the specific conditions in Appendix A . . .

Göran

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