Re: [Ace] I-D Action: draft-ietf-ace-cmpv2-coap-transport-03.txt

[Daniel Migault <[e-mail]>]

Thanks. I am ready to push the next version to the IESG.

Thank you all for moving this document.

Yours
Daniel

On Mon, Oct 25, 2021 at 5:30 PM Saurabh Tripathi <
[e-mail]> wrote:

> Hi Mohit,
>
> I am not aware of any IPR.
>
> --Saurabh
>
> On Mon, Oct 25, 2021 at 2:18 PM Mohit Sahni <[e-mail]> wrote:
>
>> Hi Daniel,
>>
>> Please find answers to your questions:
>> A) Currently there is an open source implementation to support CMP over
>> CoAP maintained by @David von Oheimb <[e-mail]>. I
>> believe these do not follow the draft exactly but are based on this draft.
>> Here are github links:
>>
>>    - https://github.com/siemens/LightweightCmpRa
>>    <https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_siemens_LightweightCmpRa&d=DwMFaQ&c=V9IgWpI5PvzTw83UyHGVSoW3Uc1MFWe5J8PTfkrzVSo&r=ZOdGf2OQ8EYofyZRMf0bHltv3S89_8OfM7ykqC8-cvA&m=HYATU_g3NfOO8cMsDWF7hUXVleiwuE4kv8hH17Mzk5c&s=Ck7iZwTTMXwZp5qhZJ5UPta4b3n6MeQg97vmgl0nVnE&e=>
>>    - https://github.com/siemens/embeddedCMP
>>    <https://urldefense.proofpoint.com/v2/url?u=https-3A__github.com_siemens_embeddedCMP&d=DwMFaQ&c=V9IgWpI5PvzTw83UyHGVSoW3Uc1MFWe5J8PTfkrzVSo&r=ZOdGf2OQ8EYofyZRMf0bHltv3S89_8OfM7ykqC8-cvA&m=HYATU_g3NfOO8cMsDWF7hUXVleiwuE4kv8hH17Mzk5c&s=T4mI0MvZMWr3puXUJ9sEy2izdpL1g1cGFeBx5GYJyB4&e=>
>>
>> B) I can confirm that I am not aware of any IPR. Adding @Saurabh Tripathi
>> <[e-mail]> to confirm on this side also.
>>
>> C) I generated the document using the xml2rfc v3 tool. The boilerplate is
>> generated by the xml2rfc tool based on xml tags. It could be an issue with
>> the NITS tool or XML2RFC tool, I will try to generate another txt version
>> based on latest version of the tool or fix the issue manually.
>>
>> D) I will add a note for IANA mentioning this. Can you please review if
>> this note looks good?
>>
>> This Internet draft references the .well-known/cmp temporary IANA
>> registry [Link to:
>> https://www.iana.org/assignments/well-known-uris/well-known-uris.xhtml
>> <https://urldefense.proofpoint.com/v2/url?u=https-3A__www.iana.org_assignments_well-2Dknown-2Duris_well-2Dknown-2Duris.xhtml&d=DwMFaQ&c=V9IgWpI5PvzTw83UyHGVSoW3Uc1MFWe5J8PTfkrzVSo&r=ZOdGf2OQ8EYofyZRMf0bHltv3S89_8OfM7ykqC8-cvA&m=HYATU_g3NfOO8cMsDWF7hUXVleiwuE4kv8hH17Mzk5c&s=a2BlPpzMwKPT5yrPzFc731SADo9AVmndkKmo_sIKas4&e=>].
>> Please add a reference of this draft to the .well-known/cmp registry and if
>> this draft is published before [I-D.ietf-lamps-cmp-updates] please make the
>> .well-known/cmp registry permanent based on this draft's publication.
>>
>> E) Can you confirm if this change looks good to you?
>> OLD:
>>    This document requires a new entry to the CoAP Content-Formats
>>    Registry code for the content-type "application/pkixcmp" for
>>    transfering CMP transactions over CoAP.
>>
>>    Type name: application
>>
>>    Subtype name: pkixcmp
>>
>> NEW:
>>    This document requires a new entry to the CoAP Content-Formats
>>    Registry code for the content-type "application/pkixcmp" for
>>    transfering CMP transactions over CoAP from the identifier
>>    range 256-9999 reserved for IETF specifications.
>>
>>    Type name: application
>>
>>    Subtype name: pkixcmp
>>
>>    Encoding: Content may contain arbitrary octet
>>    values. The octet values are the ASN.1 DER
>>    encoding of a PKI message, as defined in the
>>    [RFC4210] specifications.
>>
>>    Reference: This internet draft and RFC4210
>>
>> Thanks a lot for your help moving this forward.
>>
>> Regards
>> Mohit
>>
>>
>> On Mon, Oct 25, 2021 at 12:37 PM Daniel Migault <[e-mail]>
>> wrote:
>>
>>> Hi,
>>>
>>> Here are some information I need to complete the shepherd:
>>>
>>> A.  Do we have existing implementation or intention to implement it.
>>>
>>> B. Can both co-authors confirm they are not aware of any IPR.
>>>
>>> C. The document seems to lack the recommended RFC 2119 boilerplate,
>>> even if
>>>
>>>      it appears to use RFC 2119 keywords -- however, there's a paragraph with
>>>      a matching beginning. Boilerplate error?
>>>
>>> D.  .The draft uses .well-known/cmp. .well-known/cmp is indicated as
>>> temporary [iana] and cmp-updates is still a draft. I am not sure we need to
>>> wait for cmp-updates to be published, but if the draft is abandoned we may
>>> need to indicate IANA that the cmp needs to be moved to permanent after
>>> 2022-05-20  - or may be at the publication of this draft. I suggest we add
>>> a note in the IANA section which could be removed by IANA or the RFC
>>> editor.
>>>
>>> E. I am not sure the registration of pkiccmp does not need more
>>> information. More especially, I see
>>>
>>> https://www.iana.org/assignments/core-parameters/core-parameters.xhtml#content-formats
>>> <https://urldefense.proofpoint.com/v2/url?u=https-3A__www.iana.org_assignments_core-2Dparameters_core-2Dparameters.xhtml-23content-2Dformats&d=DwMFaQ&c=V9IgWpI5PvzTw83UyHGVSoW3Uc1MFWe5J8PTfkrzVSo&r=ZOdGf2OQ8EYofyZRMf0bHltv3S89_8OfM7ykqC8-cvA&m=HYATU_g3NfOO8cMsDWF7hUXVleiwuE4kv8hH17Mzk5c&s=FEM3wm5EidYOaq1P8f_ttf01fuCvqRwdvyLYGWQpelM&e=>
>>> https://www.rfc-editor.org/rfc/rfc7252.html#section-12.3
>>> <https://urldefense.proofpoint.com/v2/url?u=https-3A__www.rfc-2Deditor.org_rfc_rfc7252.html-23section-2D12.3&d=DwMFaQ&c=V9IgWpI5PvzTw83UyHGVSoW3Uc1MFWe5J8PTfkrzVSo&r=ZOdGf2OQ8EYofyZRMf0bHltv3S89_8OfM7ykqC8-cvA&m=HYATU_g3NfOO8cMsDWF7hUXVleiwuE4kv8hH17Mzk5c&s=nqyc0oepdjMtut1f6ksijcbyRAExj6jBgREVcQcDq6Q&e=>
>>>
>>> Please check what is needed and make sure the IANA is correct.
>>>
>>> Yours,
>>> Daniel
>>>
>>>

-- 
Daniel Migault
Ericsson