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Re: [TLS] draft-ietf-tls-esni feedback

Eric Rescorla <ekr@rtfm.com> Tue, 22 October 2019 18:11 UTC

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From: Eric Rescorla <ekr@rtfm.com>
Date: Tue, 22 Oct 2019 11:10:28 -0700
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To: Stephen Farrell <stephen.farrell@cs.tcd.ie>
Cc: "Salz, Rich" <rsalz@akamai.com>, Rob Sayre <sayrer@gmail.com>, "TLS@ietf.org" <tls@ietf.org>
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Subject: Re: [TLS] draft-ietf-tls-esni feedback
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On Tue, Oct 22, 2019 at 10:49 AM Stephen Farrell <stephen.farrell@cs.tcd.ie>
wrote:

>
>
> On 22/10/2019 17:44, Salz, Rich wrote:
> > I think varying padding to some fixed multiple is a good trade-off.
>
> Me too. I'd go for multiples of 32 octets, with a SHOULD
> to add an extra block or two randomly, but anything of
> that kind should work.
>
> > Apparently the next published draft will say that.
> Hmm.
>
> That *really* ought be communicated to the list by the draft
> authors, and before -05 is submitted.
>

Uh,why? Authors generally have a fair amount of latitude at this stage of
the process, with the understanding that the draft can be reverted.

And I say that as someone who isn't quite sure what the draft in Github
currently says :)

-Ekr


> Cheers,
> S.
>
> _______________________________________________
> TLS mailing list
> TLS@ietf.org
> https://www.ietf.org/mailman/listinfo/tls
>

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