Here are the same name changes, proposed in COSE HPKE:

https://github.com/cose-wg/HPKE/pull/60

OS

On Thu, Dec 12, 2024 at 7:26 AM Michael Jones <michael_b_jo...@hotmail.com>
wrote:

> https://github.com/ietf-wg-jose/draft-ietf-jose-hpke-encrypt/pull/12
> creates short algorithm identifiers, per the JOSE naming conventions
> <https://www.rfc-editor.org/rfc/rfc7518.html#section-1>.  It uses the
> names proposed by Orie.
>
>
>
>                                                        -- Mike
>
>
>
> -----Original Message-----
> From: Simo Sorce <s...@redhat.com>
> Sent: Wednesday, December 11, 2024 1:21 PM
> To: Orie Steele <orie@transmute.industries>
> Cc: tirumal reddy <kond...@gmail.com>; Michael Jones <
> michael_b_jo...@hotmail.com>; jose@ietf.org
> Subject: Re: [jose] Re: JOSE HPKE algorithm identifiers
>
>
>
> On Tue, 2024-12-10 at 10:16 -0600, Orie Steele wrote:
>
> > Hey Simo,
>
> >
>
> > Can you say which format you prefer for proposed HPKE algorithms?
>
> > It is not clear which shortened proposal you are objecting to here.
>
> >
>
>
>
> I think HPKE-P256-SHA256-A128GCM is relatively clear.
>
> Otoh HPKE-P2-S2-A1 is difficult to read and will require a lookup table to
> know what A1 or S2 or P2 actually are ...
>
>
>
> If size really is an issue we should go full abstract and use a label like
> Addd  (where ddd is digits, probably corresponding to the code COSE uses)
> and not even try to have meaningful text labels.
>
>
>
> > OS
>
> >
>
> > On Tue, Dec 10, 2024 at 9:44 AM Simo Sorce <s...@redhat.com> wrote:
>
> >
>
> > > This would be a net regression,
>
> > > these areas are complicated enough that we do not need to add
>
> > > confusion to save a couple of bytes.
>
> > >
>
> > > On Fri, 2024-12-06 at 12:06 +0530, tirumal reddy wrote:
>
> > > > We can consider the short-form HPKE-P2-S2-A1.
>
> > > >
>
> > > > -Tiru
>
> > > >
>
> > > > On Fri, 6 Dec 2024 at 01:45, Michael Jones
>
> > > > <michael_b_jo...@hotmail.com>
>
> > > > wrote:
>
> > > >
>
> > > > > Please see the discussion in the issue
>
> > > > > https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2
> <https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%252>
>
> > > > > Fgithub.com%2Fietf-wg-jose%2Fdraft-ietf-jose-hpke-encrypt%2Fissu
>
> > > > > es%2F8&data=05%7C02%7C%7C6fde9dccbc8b4bd1e81308dd1a29c4b5%7C84df
>
> > > > > 9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C638695488902911696%7CUnkn
>
> > > > > own%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIl
>
> > > > > AiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdat
>
> > > > > a=3pM%2Fw54gezD7hOfgzApDinZkFe8s4%2ByOyD3TYTdPw%2F8%3D&reserved=
>
> > > > > 0
>
> > > (*Algorithm
>
> > > > > identifiers like HPKE-P256-SHA256-A128GCM are overly verbose*)
>
> > > > > and add your thoughts there.
>
> > > > >
>
> > > > >
>
> > > > >
>
> > > > >
> Thanks!
>
> > > > >
>
> > > > >
>
> > > > > -- Mike
>
> > > > >
>
> > > > >
>
> > > > > _______________________________________________
>
> > > > > jose mailing list -- jose@ietf.org To unsubscribe send an email
>
> > > > > to jose-le...@ietf.org
>
> > > > >
>
> > > > _______________________________________________
>
> > > > jose mailing list -- jose@ietf.org To unsubscribe send an email to
>
> > > > jose-le...@ietf.org
>
> > >
>
> > > --
>
> > > Simo Sorce
>
> > > Distinguished Engineer
>
> > > RHEL Crypto Team
>
> > > Red Hat, Inc
>
> > >
>
> > > _______________________________________________
>
> > > jose mailing list -- jose@ietf.org
>
> > > To unsubscribe send an email to jose-le...@ietf.org
>
> > >
>
> >
>
> >
>
>
>
> --
>
> Simo Sorce
>
> Distinguished Engineer
>
> RHEL Crypto Team
>
> Red Hat, Inc
>
>
>


-- 


ORIE STEELE
Chief Technology Officer
www.transmute.industries

<https://transmute.industries>
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