Re: [TLS] Connection ID Draft

Matt Caswell <matt@openssl.org> Fri, 03 November 2017 10:12 UTC

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To: Martin Thomson <martin.thomson@gmail.com>
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From: Matt Caswell <matt@openssl.org>
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Date: Fri, 03 Nov 2017 10:12:11 +0000
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Subject: Re: [TLS] Connection ID Draft
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On 03/11/17 09:28, Martin Thomson wrote:
> On Fri, Nov 3, 2017 at 8:15 PM, Matt Caswell <matt@openssl.org> wrote:
>>
>> It was my understanding that it is precisely this sort of problem that
>> this draft was attempting to address. Explicit marking would solve this.
> 
> Yes, and the connection ID is that marking.  The contention - I think
> - is what to do when there is a mix of marked connections and
> unmarked.

Right - where you have a mix of packets with connection ID and no
connection ID you don't know whether to look for one or not. IMO this
draft won't really be addressing the issues unless it includes a
mechanism for determining that.

Matt