IETF Logo Mail Archive

Re: [tcpm] TCP-AO: Text for New_Key Process

Ron Bonica <rbonica@juniper.net> Mon, 02 February 2009 22:05 UTC

Return-Path: <tcpm-bounces@ietf.org>
X-Original-To: tcpm-archive@megatron.ietf.org
Delivered-To: ietfarch-tcpm-archive@core3.amsl.com
Received: from [127.0.0.1] (localhost [127.0.0.1]) by core3.amsl.com (Postfix) with ESMTP id BED8728C127; Mon, 2 Feb 2009 14:05:53 -0800 (PST)
X-Original-To: tcpm@core3.amsl.com
Delivered-To: tcpm@core3.amsl.com
Received: from localhost (localhost [127.0.0.1]) by core3.amsl.com (Postfix) with ESMTP id 434F028C125 for <tcpm@core3.amsl.com>; Mon, 2 Feb 2009 14:05:52 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -6.595
X-Spam-Level:
X-Spam-Status: No, score=-6.595 tagged_above=-999 required=5 tests=[AWL=0.004, BAYES_00=-2.599, RCVD_IN_DNSWL_MED=-4]
Received: from mail.ietf.org ([64.170.98.32]) by localhost (core3.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 2yRwnlTCmnsx for <tcpm@core3.amsl.com>; Mon, 2 Feb 2009 14:05:51 -0800 (PST)
Received: from chip3og51.obsmtp.com (chip3og51.obsmtp.com [64.18.14.167]) by core3.amsl.com (Postfix) with ESMTP id A9C683A6BA8 for <tcpm@ietf.org>; Mon, 2 Feb 2009 14:05:48 -0800 (PST)
Received: from source ([66.129.224.36]) (using TLSv1) by chip3ob51.postini.com ([64.18.6.12]) with SMTP ID DSNKSYduIbKtlwfXoL66Me9v6YS/VuCbWr5+@postini.com; Mon, 02 Feb 2009 14:05:32 PST
Received: from p-emfe01-sac.jnpr.net (66.129.254.72) by P-EMHUB01-HQ.jnpr.net (172.24.192.35) with Microsoft SMTP Server id 8.1.336.0; Mon, 2 Feb 2009 14:03:04 -0800
Received: from p-emlb02-sac.jnpr.net ([66.129.254.47]) by p-emfe01-sac.jnpr.net with Microsoft SMTPSVC(6.0.3790.3959); Mon, 2 Feb 2009 14:03:04 -0800
Received: from antipi.jnpr.net ([10.10.2.34]) by p-emlb02-sac.jnpr.net with Microsoft SMTPSVC(6.0.3790.3959); Mon, 2 Feb 2009 14:03:04 -0800
Received: from proton.jnpr.net ([10.10.2.37]) by antipi.jnpr.net with Microsoft SMTPSVC(6.0.3790.1830); Mon, 2 Feb 2009 17:03:03 -0500
Received: from [172.28.134.68] ([172.28.134.68] RDNS failed) by proton.jnpr.net with Microsoft SMTPSVC(6.0.3790.1830); Mon, 2 Feb 2009 17:03:02 -0500
Message-ID: <49876D92.6030701@juniper.net>
Date: Mon, 02 Feb 2009 17:02:58 -0500
From: Ron Bonica <rbonica@juniper.net>
User-Agent: Thunderbird 2.0.0.19 (Windows/20081209)
MIME-Version: 1.0
To: Lars Eggert <lars.eggert@nokia.com>
References: <7.1.0.9.2.20081219010400.02bfd3d8@gmail.com> <496d9941.18038e0a.5558.ffffd3a6@mx.google.com> <497F7DDC.70309@isi.edu> <5E6CB562-0495-4D2B-924E-AB4650924151@nokia.com>
In-Reply-To: <5E6CB562-0495-4D2B-924E-AB4650924151@nokia.com>
X-Enigmail-Version: 0.95.7
X-OriginalArrivalTime: 02 Feb 2009 22:03:02.0764 (UTC) FILETIME=[04AFC2C0:01C98582]
Cc: "tcpm@ietf.org" <tcpm@ietf.org>, Allison Mankin <mankin@psg.com>, Joe Touch <touch@ISI.EDU>, "skonduru@juniper.net" <skonduru@juniper.net>
Subject: Re: [tcpm] TCP-AO: Text for New_Key Process
X-BeenThere: tcpm@ietf.org
X-Mailman-Version: 2.1.9
Precedence: list
List-Id: TCP Maintenance and Minor Extensions Working Group <tcpm.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/listinfo/tcpm>, <mailto:tcpm-request@ietf.org?subject=unsubscribe>
List-Archive: <https://www.ietf.org/mailman/private/tcpm>
List-Post: <mailto:tcpm@ietf.org>
List-Help: <mailto:tcpm-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/tcpm>, <mailto:tcpm-request@ietf.org?subject=subscribe>
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Sender: tcpm-bounces@ietf.org
Errors-To: tcpm-bounces@ietf.org

+1

Lars Eggert wrote:
> On 2009-1-27, at 23:34, Joe Touch wrote:
>> I was under the assumption that our design space was as close to TCP
>> MD5 as
>> possible, i.e., augment existing segments with a new option, but neither
>> generate nor consume new segments.
> 
> That's my recollection as well, and hopefully it's in the minutes of the
> WG meeting where we adopted the work item. The idea was to be as
> lightweight (in terms of changes to TCP) as possible, and changes to the
> state machine, etc. seem rather heavyweight.
> 
> Lars
> 
_______________________________________________
tcpm mailing list
tcpm@ietf.org
https://www.ietf.org/mailman/listinfo/tcpm

v2.23.0 | Report a Bug | By Email