Re: [saag] AD Sponsorship of draft-housley-ers-asn1-modules

Sean Turner <sean@sn3rd.com> Mon, 21 June 2021 15:01 UTC

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From: Sean Turner <sean@sn3rd.com>
In-Reply-To: <418C66BE-E450-4081-89BD-B04A158D33FA@redhoundsoftware.com>
Date: Mon, 21 Jun 2021 11:01:46 -0400
Cc: Roman Danyliw <rdd@cert.org>, "saag@ietf.org" <saag@ietf.org>
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To: Carl Wallace <carl@redhoundsoftware.com>
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Subject: Re: [saag] AD Sponsorship of draft-housley-ers-asn1-modules
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> On Jun 10, 2021, at 13:31, Carl Wallace <carl@redhoundsoftware.com> wrote:
> 
> Inline...
> 
> On 6/9/21, 11:03 AM, "saag on behalf of Sean Turner" <saag-bounces@ietf.org on behalf of sean@sn3rd.com> wrote:
> 
>    Roman,
> 
>    I have but one point to raise and then some cosmetic nits (cosmetic because compilers ignore whitespace).
> 
>    0) Point to Raise:
> 
>    re: AllWantBacks. I am not entirely sure whether what is there for swb-ers-all WANT-BACK merely defines the new value or whether it also adds it to the list of available AllWantBacks.  AllWantBacks is imported from RFC 5912:
> 
>    AllWantBacks WANT-BACK ::= {
>         WantBackSet | ACertWantBackSet | AnyWantBackSet, ...
>     }
> 
>    To add swb-ers-all to the list, I wonder whether merely defining it is enough. Is there something more that needs to be done to get it into the list as the fourth option?
> 
> [CW] The swb-ers-all does not impact AllWantBacks. It was simply a shorthand means of saying "I want an EvidenceRecord for everything in replyWantBacks". See the last paragraph of section 3 in RFC5276. The ExpandedWantBacks in this draft is a superset of AllWantBacks. Unless I am missing something, I do not see a concern. 
> 
> <snip>

Ah! I see it now - you’re not expanding AllWantBacks. Not sure why I got it in my head that you were trying to expand AllWantsBacks. lgtm now.

spt