Re: [TLS] TLS 1.3 -> TLS 2.0

Dave Garrett <davemgarrett@gmail.com> Wed, 31 August 2016 20:22 UTC

Return-Path: <davemgarrett@gmail.com>
X-Original-To: tls@ietfa.amsl.com
Delivered-To: tls@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 6919712D76F for <tls@ietfa.amsl.com>; Wed, 31 Aug 2016 13:22:26 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.194
X-Spam-Level:
X-Spam-Status: No, score=-1.194 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, SPF_PASS=-0.001, SUBJ_ALL_CAPS=1.506] autolearn=no autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id bUhdxlx6xCsu for <tls@ietfa.amsl.com>; Wed, 31 Aug 2016 13:22:25 -0700 (PDT)
Received: from mail-qk0-x244.google.com (mail-qk0-x244.google.com [IPv6:2607:f8b0:400d:c09::244]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id F215112D6A2 for <tls@ietf.org>; Wed, 31 Aug 2016 13:22:24 -0700 (PDT)
Received: by mail-qk0-x244.google.com with SMTP id n66so4299076qkf.0 for <tls@ietf.org>; Wed, 31 Aug 2016 13:22:24 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:subject:date:user-agent:mime-version :content-transfer-encoding:message-id; bh=jl43gjGIEdzjTfwE4N42oZ/OxqvD/dVgVbaZ+rmnQMA=; b=E/ctl6lHkN6+dfkiDRquU7n36Mu56+/lPkTJ1huJ9PKSgPJNmNwAONzF8Wmop45kbp xDVRpi0RQp8sjwqasvqlLE6daNKiISa2lAUhU4ORpG9lUhFakTsA0YTlEpRgfDlDMXPc gMEFRFLAUt8Q9o8i8G3A1MlfBU3qkE6/iXKZEmR55TyO5Gcl5Ekz7p95cjsyN2Ew63Kz vHIQh2K4johJ8OtJQL8jzys8dA+ZA6glpu5sGVtO65L/LAJ6sr9Mp93ROb0eMfzgVirx W7V20Cw3vCyQiDJiupYA5W2Ig61iqj/gdCkOPNku8WnLDWtBNCEcEnudU2qEdb1lYGyj LCtw==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:subject:date:user-agent:mime-version :content-transfer-encoding:message-id; bh=jl43gjGIEdzjTfwE4N42oZ/OxqvD/dVgVbaZ+rmnQMA=; b=UfqXbV9OnPQQhkcbT81CXixALYt4RfeC0h1wmv3n6m8VgkFxzWhwzICG2OQDh8EiEM ylg78pGrUCWeBqpVwlybKkeHq38fO+jxUZpKp4mUeUDkc87iswvrcbu5EfzZclKbiQqA +BA5hxgYGRzhWmh9v5ACNYmz5ZESpBLgCLVJffrO9WuRz1MSA6d/LD+ExKYibqT5nJ08 lL+LAiBpDos5YF22gQVzTTJ+UXYfRE9jS9L92WpYS/2LfJcZfb0+oV+RzFCXSITyZrh5 2s6Tzv+OdvOiN5DtCnKSnzv6lJ/EzY4z7AmGJI5gj6rwZXSXaAe1i25ay7car26YL0YD s/5Q==
X-Gm-Message-State: AE9vXwPossXEqX/U8XtELrKQwGGrXbsVWEyULhTBG1L1EFHbAP+br9O8ZE98B5wjGy330Q==
X-Received: by 10.55.59.202 with SMTP id i193mr12422903qka.125.1472674943936; Wed, 31 Aug 2016 13:22:23 -0700 (PDT)
Received: from dave-laptop.localnet (pool-71-185-27-22.phlapa.fios.verizon.net. [71.185.27.22]) by smtp.gmail.com with ESMTPSA id v65sm883659qte.41.2016.08.31.13.22.23 for <tls@ietf.org> (version=TLS1 cipher=AES128-SHA bits=128/128); Wed, 31 Aug 2016 13:22:23 -0700 (PDT)
From: Dave Garrett <davemgarrett@gmail.com>
To: tls@ietf.org
Date: Wed, 31 Aug 2016 16:22:22 -0400
User-Agent: KMail/1.13.5 (Linux/2.6.32-74-generic-pae; KDE/4.4.5; i686; ; )
MIME-Version: 1.0
Content-Type: Text/Plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Message-Id: <201608311622.22325.davemgarrett@gmail.com>
Archived-At: <https://mailarchive.ietf.org/arch/msg/tls/IRfcZ5q5oPDawsWIn1Pcej-vTtI>
Subject: Re: [TLS] TLS 1.3 -> TLS 2.0
X-BeenThere: tls@ietf.org
X-Mailman-Version: 2.1.17
Precedence: list
List-Id: "This is the mailing list for the Transport Layer Security working group of the IETF." <tls.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/tls>, <mailto:tls-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/tls/>
List-Post: <mailto:tls@ietf.org>
List-Help: <mailto:tls-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/tls>, <mailto:tls-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 31 Aug 2016 20:22:26 -0000

I've updated my WIP based on feedback and submitted it as a PR here:
https://github.com/tlswg/tls13-spec/pull/612

If anyone else catches another spot that needs some updating, please comment on the PR.

As this is a rather notable change, I do propose this remain open for discussion for at least a week or so before the chair assesses consensus.


Dave