Re: [TLS] Version negotiation, take two
Andrei Popov <Andrei.Popov@microsoft.com> Thu, 15 September 2016 21:50 UTC
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From: Andrei Popov <Andrei.Popov@microsoft.com>
To: Benjamin Kaduk <bkaduk@akamai.com>
Thread-Topic: [TLS] Version negotiation, take two
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Date: Thu, 15 Sep 2016 21:50:26 +0000
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Subject: Re: [TLS] Version negotiation, take two
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Ø Is it just that doing an additional "negotiation" within the extension body constitutes another extension point that we would have to actively defend… Yes, the proposed negotiation mechanism is based on the premise that one shall “have one joint and keep it well oiled<https://www.imperialviolet.org/2016/05/16/agility.html>”. And it’s been pointed out that the TLS extensions are the joint that hasn’t rusted solid yet. For me, either one of the three options works (what we have currently, list of versions in an extension, or one extension per version). Cheers, Andrei
- [TLS] Version negotiation, take two David Benjamin
- Re: [TLS] Version negotiation, take two Short, Todd
- Re: [TLS] Version negotiation, take two Xiaoyin Liu
- Re: [TLS] Version negotiation, take two Hannes Tschofenig
- Re: [TLS] Version negotiation, take two Benjamin Kaduk
- Re: [TLS] Version negotiation, take two Kyle Rose
- Re: [TLS] Version negotiation, take two Sean Turner
- Re: [TLS] Version negotiation, take two Hubert Kario
- Re: [TLS] Version negotiation, take two Benjamin Kaduk
- Re: [TLS] Version negotiation, take two David Benjamin
- Re: [TLS] Version negotiation, take two Hubert Kario
- Re: [TLS] Version negotiation, take two Andrei Popov
- Re: [TLS] Version negotiation, take two Hubert Kario
- Re: [TLS] Version negotiation, take two Andrei Popov
- Re: [TLS] Version negotiation, take two Salz, Rich
- Re: [TLS] Version negotiation, take two Andrei Popov
- Re: [TLS] Version negotiation, take two Hubert Kario
- Re: [TLS] Version negotiation, take two Hubert Kario
- Re: [TLS] Version negotiation, take two Benjamin Kaduk
- Re: [TLS] Version negotiation, take two Hubert Kario
- Re: [TLS] Version negotiation, take two Andrei Popov
- Re: [TLS] Version negotiation, take two Andrei Popov
- Re: [TLS] Version negotiation, take two Vlad Krasnov
- Re: [TLS] Version negotiation, take two Andrei Popov
- Re: [TLS] Version negotiation, take two David Benjamin
- Re: [TLS] Version negotiation, take two Hubert Kario
- Re: [TLS] Version negotiation, take two Vlad Krasnov
- Re: [TLS] Version negotiation, take two Joseph Salowey