Re: [lamps] Ben Campbell's Yes on draft-ietf-lamps-rfc5750-bis-06: (with COMMENT)

Ben Campbell <ben@nostrum.com> Thu, 21 June 2018 03:12 UTC

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From: Ben Campbell <ben@nostrum.com>
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Date: Wed, 20 Jun 2018 22:11:23 -0500
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Cc: Russ Housley <housley@vigilsec.com>, SPASM <spasm@ietf.org>, IESG <iesg@ietf.org>, draft-ietf-lamps-rfc5750-bis@ietf.org
To: Jim Schaad <ietf@augustcellars.com>
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Subject: Re: [lamps] Ben Campbell's Yes on draft-ietf-lamps-rfc5750-bis-06: (with COMMENT)
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Right—it’s really just a nit. The heading already has the information; but IMO it should be repeated in the body.

 Context: I (and I am given to believe I am not alone in this) seem to have some cognitive weirdness in that I often fail to notice information in headings, labels, title bars, subject lines, UI chrome, etc unless I actively look for it. Repeating the information in the body makes it easier for to read, at least for me.

> On Jun 20, 2018, at 10:25 AM, Jim Schaad <ietf@augustcellars.com> wrote:
> 
> Russ,
> 
> My understanding is that the following is all that is needed.
> 
> Add a new paragraph to the top of each of the sections which says
> 
> This section describes the changes that were made to S/MIME when it was upgraded from S/MIME 3.1 to S/MIME v3.2.
> 
> This means one is not reliant on the section title but it is part of the text.
> 
> Jim
> 
> 
> From: Russ Housley <housley@vigilsec.com>
> Sent: Wednesday, June 20, 2018 8:12 AM
> To: Ben Campbell <ben@nostrum.com>
> Cc: Jim Schaad <ietf@augustcellars.com>; SPASM <spasm@ietf.org>; IESG <iesg@ietf.org>; draft-ietf-lamps-rfc5750-bis@ietf.org
> Subject: Re: [lamps] Ben Campbell's Yes on draft-ietf-lamps-rfc5750-bis-06: (with COMMENT)
> 
> Ben:
>> 
>>>> §1.4 (and subsequent change version): I infer from the section titles that the
>>>> normative keywords in these sections are intended to describe
>>>> requirements added to those versions, not new requirements in _this_
>>>> version. It would be better to make that explicit; the body text should stand
>>>> alone without the titles.
>>> 
>>> Yes that is what is intended to be said.  I agree and thus did not use keywords in section 1.6.
>>> 
>>> This is historic text copied from a previous version and as such I am slightly reluctant to change.
>>> EKR and Russ - what do you think?
>> 
>> It’s not a big deal one way or another, but a simple note that says “Version X.Y added the following:” would help.
> 
> I do not understand your suggestion.  This document specifies Version 4.0, and these sections describe the evolution from version 3 (the first one that the IETF produced) to this version.
> 
> 1.4.  Changes from S/MIME v3 to S/MIME v3.1
> 1.5.  Changes from S/MIME v3.1 to S/MIME v3.2
> 1.6.  Changes since S/MIME 3.2
> 
> Russ