Re: [dns-privacy] New Version Notification for draft-bretelle-dprive-dot-spki-in-ns-name-00.txt

Bob Harold <rharolde@umich.edu> Thu, 14 March 2019 15:40 UTC

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From: Bob Harold <rharolde@umich.edu>
Date: Thu, 14 Mar 2019 11:39:54 -0400
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To: manu tman <chantr4@gmail.com>
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Subject: Re: [dns-privacy] New Version Notification for draft-bretelle-dprive-dot-spki-in-ns-name-00.txt
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On Mon, Mar 11, 2019 at 12:21 PM manu tman <chantr4@gmail.com> wrote:

> Hi all,
>
> I have captured in a draft the mechanism I used during IETF 103 hackathon
> and which is available aan experimental module in knot-resolver[0]. I was
> taken short with time before cit-off date, but I hope this will better
> explain how it works.
>
> Manu
>
> [0]
> https://gitlab.labs.nic.cz/knot/knot-resolver/tree/master/modules/experimental_dot_auth
>
> ———
>
>
>
> A new version of I-D, draft-bretelle-dprive-dot-spki-in-ns-name-00.txt
>
> has been successfully submitted by Emmanuel Bretelle and posted to the
>
> IETF repository.
>
>
>
> Name: draft-bretelle-dprive-dot-spki-in-ns-name
>
> Revision: 00
>
> Title: Encoding DNS-over-TLS (DoT) Subject Public Key Info (SPKI) in Name
> Server name
>
> Document date: 2019-03-11
>
> Group: Individual Submission
>
> Pages: 7
>
> URL:
> https://urldefense.proofpoint.com/v2/url?u=https-3A__www.ietf.org_internet-2Ddrafts_draft-2Dbretelle-2Ddprive-2Ddot-2Dspki-2Din-2Dns-2Dname-2D00.txt&d=DwICaQ&c=5VD0RTtNlTh3ycd41b3MUw&r=aRgHK985qD76PXQaxDKSjA&m=jSTn0YgV5vZZxmSgDChO302kZVyakva0HQhlXmV_Ks0&s=9TmF-DXxE_0nJ6WyhRNoNSiya3N7h_pVwyRn4qIfD7U&e=
>
> Status:
> https://urldefense.proofpoint.com/v2/url?u=https-3A__datatracker.ietf.org_doc_draft-2Dbretelle-2Ddprive-2Ddot-2Dspki-2Din-2Dns-2Dname_&d=DwICaQ&c=5VD0RTtNlTh3ycd41b3MUw&r=aRgHK985qD76PXQaxDKSjA&m=jSTn0YgV5vZZxmSgDChO302kZVyakva0HQhlXmV_Ks0&s=5eZd00_oyy5t1SFYXYCMfv1fSl22SudK5I3pkCozKFs&e=
>
> Htmlized:
> https://urldefense.proofpoint.com/v2/url?u=https-3A__tools.ietf.org_html_draft-2Dbretelle-2Ddprive-2Ddot-2Dspki-2Din-2Dns-2Dname-2D00&d=DwICaQ&c=5VD0RTtNlTh3ycd41b3MUw&r=aRgHK985qD76PXQaxDKSjA&m=jSTn0YgV5vZZxmSgDChO302kZVyakva0HQhlXmV_Ks0&s=ZTRurE9sjAPDCKcx8dBXgYPs0dE9LmmJ194vl04cn3Q&e=
>
> Htmlized:
> https://urldefense.proofpoint.com/v2/url?u=https-3A__datatracker.ietf.org_doc_html_draft-2Dbretelle-2Ddprive-2Ddot-2Dspki-2Din-2Dns-2Dname&d=DwICaQ&c=5VD0RTtNlTh3ycd41b3MUw&r=aRgHK985qD76PXQaxDKSjA&m=jSTn0YgV5vZZxmSgDChO302kZVyakva0HQhlXmV_Ks0&s=H0At0r1sQEdFc1snO7kIVALaFf-F1zRRHGPf3aUqkk4&e=
>
>
>
>
>
> Abstract:
>
> This document describes a mechanism to exchange the Subject Public
>
> Key Info (SPKI) ([RFC5280] Section 4.1.2.7) fingerprint associated
>
> with a DNS-over-TLS (DoT [RFC7858]) authoritative server by encoding
>
> it as part of its name. The fingerprint can thereafter be used to
>
> validate the certificate received from the DoT server as well as
>
> being able to discover support for DoT on the server.
>
>
6.  IANA Considerations

  " TODO: This document requires IANA actions (new RR type)."

What new RR type is needed?  Looks to me like all standard RR's.

-- 
Bob Harold