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

tobias.gondrom@gondrom.org Sun, 20 June 2021 08:26 UTC

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From: tobias.gondrom@gondrom.org
To: 'Sean Turner' <sean@sn3rd.com>, 'Roman Danyliw' <rdd@cert.org>
Cc: saag@ietf.org
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Date: Sun, 20 Jun 2021 16:25:50 +0800
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Subject: Re: [saag] AD Sponsorship of draft-housley-ers-asn1-modules
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I took a review/look at this update as well. 
It has been a while since I last worked on ERS, so am a bit rusty...
But reviewed and no problems as far as I can tell. 

Best regards, Tobias


-----Original Message-----
From: saag <saag-bounces@ietf.org> On Behalf Of Sean Turner
Sent: Wednesday, June 9, 2021 11:04 PM
To: Roman Danyliw <rdd@cert.org>
Cc: saag@ietf.org
Subject: Re: [saag] AD Sponsorship of draft-housley-ers-asn1-modules

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?

1) Cosmetic Nits:

Header:

s/New ASN.1 Modules for the Evidence Recor /New ASN.1 Modules for the
Evidence Record

s2 (remove space, add space):

s/{ v1(1) } ,/{ v1(1) },
s/AttributeSet{{ERSAttrSet}}/AttributeSet {{ERSAttrSet}}

s3:

Since the ExpandedWantBacks are All, New, and ERS might consider
reorganizing them in the ASN to match that pattern.

s (fix indention of evidence record)/
EvidenceRecordWantBack ::= SEQUENCE {
  targetWantBack  WANT-BACK.&id ({ExpandedWantBacks}),
    evidenceRecord EvidenceRecord OPTIONAL } / EvidenceRecordWantBack ::=
SEQUENCE {
  targetWantBack  WANT-BACK.&id ({ExpandedWantBacks}),
  evidenceRecord EvidenceRecord OPTIONAL }

s/{id-swb 16 }/{ id-swb 16 }
s/{id-swb 17 }/{ id-swb 17 }
s/{id-swb 18 }/{ id-swb 18 }
s/{id-swb 19 }/{ id-swb 19 }
s/{id-swb 20 }/{ id-swb 20 }

> On May 14, 2021, at 16:45, Roman Danyliw <rdd@cert.org> wrote:
> 
> Hi!
> 
> Per the community interest and dispatch result at IETF 110 [1], I am AD
sponsoring draft-housley-ers-asn1-modules [2].
> 
> I welcome early feedback or reviews on this document.
> 
> Regards,
> Roman
> 
> [1] https://datatracker.ietf.org/doc/minutes-110-secdispatch/
> [2] https://datatracker.ietf.org/doc/draft-housley-ers-asn1-modules/
> 
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