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Re: [TLS] I-D Action: draft-ietf-tls-certificate-compression-01.txt

Victor Vasiliev <vasilvv@google.com> Wed, 13 December 2017 01:04 UTC

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From: Victor Vasiliev <vasilvv@google.com>
Date: Tue, 12 Dec 2017 20:04:26 -0500
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To: Martin Thomson <martin.thomson@gmail.com>
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Subject: Re: [TLS] I-D Action: draft-ietf-tls-certificate-compression-01.txt
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On Tue, Dec 12, 2017 at 7:43 PM, Martin Thomson <martin.thomson@gmail.com>
wrote:

> On Tue, Dec 12, 2017 at 6:32 PM, Victor Vasiliev <vasilvv@google.com>
> wrote:
> > https://github.com/tlswg/certificate-compression/pull/8
>
> That's a lot cleaner.  Thanks.  Some minor quibbles, but I like this
> construction far better.
>
> A question about client certificates prior to TLS 1.3: Are we happy
> making compression for client certificates only available in TLS 1.3
> (or higher if we can assume that we will maintain parity in future)?
> I think that I can live with that.
>

Pretty much.  The initial draft did not have support for client
certificates, and besides, due to middlebox issues, I expect everyone to
deploy this only for TLS 1.3+ anyways.

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