Hi Rob
This request here somehow fell through the cracks. Pls. approve.
Thanks
Toerless
In-Reply-To:
<cahw9_il3crt2r75uvzeiuduuwzb53rzmeoevrtr41yc6u8y...@mail.gmail.com>
On Tue, Jul 27, 2021 at 03:02:45PM -0400, Warren Kumari wrote:
> This sounds fine to me, but actual approval should come from Rob.
> W
>
> On Thu, Jul 22, 2021 at 7:35 PM <[email protected]> wrote:
> >
> > Dear Rob, Warren,
> >
> > As chairs of the ANIMA WG, we hereby request your AD approval
> > for early allocation of code points from IANA according to RFC7120
> > for draft-ietf-anima-constrained-voucher.
> >
> > This is similar to the early registration request we did for what
> > is now RFC8366 (voucher), where we requested voucher encoding with CMS
> > (application/voucher-cms+json) in 2019.
> >
> > We have now active development and interop work (during IETF111 Hackathon)
> > for the new encoding option for the constained voucher via COSE. It would
> > help the ongoing pre-production implementations a lot if they would not
> > have to
> > come up with non-assigned code-points now.
> >
> > Toerless (for the chairs)
> >
> > Draft:
> >
> > Reference document for registration request is:
> >
> > https://datatracker.ietf.org/doc/html/draft-ietf-anima-constrained-voucher-13
> >
> > to be pushed soon after datatracker opens again, until then:
> >
> > https://github.com/anima-wg/constrained-voucher/blob/master/constrained-voucher.txt
> >
> > We request two early allocations:
> >
> > 1. IANA "Media Types" applications registry accordin to draft section
> > 12.5/12.5.1:
> >
> > https://www.iana.org/assignments/media-types/media-types.xhtml#application
> >
> > Name Template Reference
> > voucher-cose+cbor application/voucher-cose+cbor
> > [draft-ietf-anima-constrained-voucher]
> >
> > Template according to reference draft, section 12.5.1:
> >
> > Type name: application
> > Subtype name: voucher-cose+cbor
> > Required parameters: none
> > Optional parameters: none
> > Encoding considerations: binary
> > Security considerations: Security Considerations of THIS RFC.
> > Interoperability considerations: The format is designed to be
> > broadly interoperable.
> > Published specification: THIS RFC.
> > Applications that use this media type: ANIMA, 6tisch, and other
> > zero-touch onboarding systems
> > Additional information:
> > Magic number(s): None
> > File extension(s): .vch
> > Macintosh file type code(s): none
> > Person & email address to contact for further information: IETF
> > ANIMA WG
> > Intended usage: LIMITED
> > Restrictions on usage: NONE
> > Author: ANIMA WG
> > Change controller: IETF
> > Provisional registration? (standards tree only): NO
> >
> > 2. CoAP content type registy
> >
> > https://www.iana.org/assignments/core-parameters/core-parameters.xhtml#content-formats
> >
> > Media type Encoding ID References
> > ---------------------------- --------- ---- ----------
> > application/voucher-cose+cbor TBD3
> > [draft-ietf-anima-constrained-voucher]
> >
> >
> > The ANIMA WG chairs have verified that the required conditions for
> > early allocation from RFC7120, Section 2 are met:
> >
> > a) Standards Action (document is standards track ANIMA WG draft)
> >
> > b) The WG draft adequately describes the desired semantics.
> >
> > c) The WG participants actively working on implementations of the
> > draft have confirmed that the semantic of the code point is
> > stable to the extend that it is clear that the final
> > RFC will need it, and active interoperability testing is ongoing,
> > only challenged by availability of an early allocation.
> >
> > d) The working group chairs think that it would be highly helpful to
> > receive an early allocation code point now to support further
> > interoperability testing, ensuring that the final RFC has the
> > highest level of practical vetting and can be finished as soon
> > as possible.
> >
> > The request for early allocation was brought up in the working group
> > and was faced with no disagreement. The working group chairs also
> > understand that there is no risk of depletion of the registry in question.
> >
> > Thank you very much
> > Toerless (for the chairs)
>
>
>
> --
> The computing scientist’s main challenge is not to get confused by the
> complexities of his own making.
> -- E. W. Dijkstra
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