Re: [OAUTH-WG] little nit on draft-ietf-oauth-security-topics-13 wrt ietf-oauth-mtls

Brian Campbell <bcampbell@pingidentity.com> Tue, 23 July 2019 13:45 UTC

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From: Brian Campbell <bcampbell@pingidentity.com>
Date: Tue, 23 Jul 2019 07:45:07 -0600
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To: Daniel Fett <danielf+oauth@yes.com>
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Subject: Re: [OAUTH-WG] little nit on draft-ietf-oauth-security-topics-13 wrt ietf-oauth-mtls
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One more thing I just noticed is that RFC8418 is used as a reference in a
few places that I suspect should be RFC8414.

https://tools.ietf.org/html/rfc8418 : Use of the Elliptic Curve
Diffie-Hellman Key Agreement Algorithm with X25519 and X448 in the
Cryptographic Message Syntax (CMS)

https://tools.ietf.org/html/rfc8414 : OAuth 2.0 Authorization Server
Metadata


On Tue, Jul 23, 2019 at 5:19 AM Daniel Fett <danielf+oauth@yes.com> wrote:

> Thanks Brian, I committed a fix for this.
>
> -Daniel
>
> Am 22.07.19 um 20:36 schrieb Brian Campbell:
>
> The description of I-D.ietf-oauth-mtls in
> https://tools.ietf.org/html/draft-ietf-oauth-security-topics-13#section-4.8.1.2
> <https://tools.ietf.org/html/draft-ietf-oauth-security-topics-13#section-4.8..1.2>
> talks about binding to and checking against the fingerprint of the public
> key from the client certificate. However,
> https://tools.ietf.org/html/draft-ietf-oauth-mtls-15 uses a hash of the
> whole certificate rather than of just the public key.
>
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