Re: [TLS] Update on TLS 1.3 Middlebox Issues

Eric Rescorla <ekr@rtfm.com> Sat, 07 October 2017 15:02 UTC

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From: Eric Rescorla <ekr@rtfm.com>
Date: Sat, 7 Oct 2017 08:01:33 -0700
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To: Watson Ladd <watsonbladd@gmail.com>
Cc: Nick Sullivan <nicholas.sullivan@gmail.com>, "tls@ietf.org" <tls@ietf.org>
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Subject: Re: [TLS] Update on TLS 1.3 Middlebox Issues
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On Sat, Oct 7, 2017 at 7:44 AM, Watson Ladd <watsonbladd@gmail.com>; wrote:

> On Sat, Oct 7, 2017 at 7:17 AM, Nick Sullivan
> <nicholas.sullivan@gmail.com>; wrote:
> > Yoav,
> >
> > Let me make a correction to your scenario:. Instead of:
> > "You’ll need it for Chrome to work with Google."
> > it's:
> > "You’ll need it for Chrome to work with Google, Facebook, and most of the
> > 10% of Alexa top million sites that are using Cloudflare."
>
> Personally, if we can make the final version work better with a few
> minor changes to negotiation we should, even if that means dropping
> the version negotiation mechanism and using extensions instead. If we
> end up needing more flights, that's going to be sad and we'll just
> have to wait for QUIC.
>

None of the changes anyone is contemplating involve more flights.

-Ekr


>
> Sincerely,
> Watson Ladd
>
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