Re: [TLS] WGLC for draft-ietf-tls-ticketrequests

"Christopher Wood" <caw@heapingbits.net> Thu, 14 November 2019 16:51 UTC

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Date: Thu, 14 Nov 2019 08:51:09 -0800
From: "Christopher Wood" <caw@heapingbits.net>
To: "TLS@ietf.org" <tls@ietf.org>
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Subject: Re: [TLS] WGLC for draft-ietf-tls-ticketrequests
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On Thu, Nov 14, 2019, at 8:48 AM, Christopher Wood wrote:
> On Thu, Nov 14, 2019, at 8:43 AM, Daniel Migault wrote:
> > If tickets are sent right after the server Finished, before the the 
> > client Finished, these are only triggered by the clientHello - at least 
> > this is my understanding.
> 
> Yes, that's correct. I thought your comment was about post-handshake 
> tickets (after confirmation from the client). Adding a note about this 
> pre-handshake completion is fine with me.

Scratch that! I forgot we limited this extension to TLS 1.3, which prohibits sending NSTs until the client finished is received (https://tools.ietf.org/html/rfc8446#section-4.6.1). 

Best,
Chris