Re: [TLS] WGLC for draft-ietf-tls-dtls-connection-id-03

Thomas Fossati <tho.ietf@gmail.com> Tue, 05 March 2019 06:53 UTC

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From: Thomas Fossati <tho.ietf@gmail.com>
Date: Tue, 05 Mar 2019 06:53:22 +0000
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To: Joseph Salowey <joe@salowey.net>
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Subject: Re: [TLS] WGLC for draft-ietf-tls-dtls-connection-id-03
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On Mon, Mar 4, 2019 at 4:43 PM Joseph Salowey <joe@salowey.net> wrote:
> This is a working group last call for draft-ietf-tls-dtls-connection-id-03.  The last working group last call resulted in some issues.  The authors worked with the reviewers to publish a new draft to address these issue. Please focus your review on the changes since the previous last call.  You can find a link to a diff with the previous draft on the tools page [1].  Please response to the list with any comments by 2359 UTC on 12 March 2019.
> Thanks,
>
> Chris, Joe and Sean
>
> [1] https://tools..ietf.org/html/draft-ietf-tls-dtls-connection-id-03

-05 describes CID processing with AEAD ciphersuites only, which seems
to imply that CID modifies ciphersuite's selection -- and it's
incompatible with EtM.

I looks like the interaction between CID, non-AEAD modes and EtM
should be clarified.

Cheers,