Re: [ntpwg] New Version Notification for draft-ietf-ntp-network-time-security-12.txt and draft-ietf-ntp-using-nts-for-ntp-03.txt

Danny Mayer <mayer@ntp.org> Mon, 21 December 2015 22:20 UTC

Return-Path: <ntpwg-bounces+ntp-archives-ahfae6za=lists.ietf.org@lists.ntp.org>
X-Original-To: ietfarch-ntp-archives-ahFae6za@ietfa.amsl.com
Delivered-To: ietfarch-ntp-archives-ahFae6za@ietfa.amsl.com
Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id A99301ACDE7 for <ietfarch-ntp-archives-ahFae6za@ietfa.amsl.com>; Mon, 21 Dec 2015 14:20:50 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.91
X-Spam-Level:
X-Spam-Status: No, score=-1.91 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, T_RP_MATCHES_RCVD=-0.01] autolearn=ham
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 bxoIUJNTsTQu for <ietfarch-ntp-archives-ahFae6za@ietfa.amsl.com>; Mon, 21 Dec 2015 14:20:48 -0800 (PST)
Received: from lists.ntp.org (lists.ntp.org [IPv6:2001:4f8:fff7:1::7]) by ietfa.amsl.com (Postfix) with ESMTP id 0099B1ACDDF for <ntp-archives-ahFae6za@lists.ietf.org>; Mon, 21 Dec 2015 14:20:47 -0800 (PST)
Received: from lists.ntp.org (lists.ntp.org [149.20.68.7]) by lists.ntp.org (Postfix) with ESMTP id C96FD86DB07 for <ntp-archives-ahFae6za@lists.ietf.org>; Mon, 21 Dec 2015 22:20:47 +0000 (UTC)
X-Original-To: ntpwg@lists.ntp.org
Delivered-To: ntpwg@lists.ntp.org
Received: from mail1.ntp.org (mail1.ntp.org [IPv6:2001:4f8:fff7:1::5]) by lists.ntp.org (Postfix) with ESMTP id 8A21586DAD8 for <ntpwg@lists.ntp.org>; Mon, 21 Dec 2015 22:06:54 +0000 (UTC)
Received: from pool-71-174-223-18.bstnma.east.verizon.net ([71.174.223.18] helo=[10.10.10.102]) by mail1.ntp.org with esmtpsa (TLSv1:AES128-SHA:128) (Exim 4.77 (FreeBSD)) (envelope-from <mayer@ntp.org>) id 1aB8bV-000POk-9a; Mon, 21 Dec 2015 22:06:54 +0000
References: <56785CE5.6080102@ntp.org> <OFDECED69B.3FA71F92-ONC1257F22.0063AA4C-C1257F22.006401FE@ptb.de> <OF3D6DD6FA.812C6BCC-ONC1257F22.00775A28-C1257F22.00775A29@ptb.de>
To: kristof.teichel@ptb.de
From: Danny Mayer <mayer@ntp.org>
Organization: NTP
Message-ID: <567877FB.7030608@ntp.org>
Date: Mon, 21 Dec 2015 17:06:51 -0500
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.4.0
MIME-Version: 1.0
In-Reply-To: <OF3D6DD6FA.812C6BCC-ONC1257F22.00775A28-C1257F22.00775A29@ptb.de>
X-SA-Exim-Connect-IP: 71.174.223.18
X-SA-Exim-Rcpt-To: ntpwg@lists.ntp.org, dieter.sibold@ptb.de, kristof.teichel@ptb.de
X-SA-Exim-Mail-From: mayer@ntp.org
X-SA-Exim-Version: 4.2
X-SA-Exim-Scanned: Yes (on mail1.ntp.org)
Subject: Re: [ntpwg] New Version Notification for draft-ietf-ntp-network-time-security-12.txt and draft-ietf-ntp-using-nts-for-ntp-03.txt
X-BeenThere: ntpwg@lists.ntp.org
X-Mailman-Version: 2.1.20
Precedence: list
List-Id: IETF Working Group for Network Time Protocol <ntpwg.lists.ntp.org>
List-Unsubscribe: <http://lists.ntp.org/options/ntpwg>, <mailto:ntpwg-request@lists.ntp.org?subject=unsubscribe>
List-Archive: <http://lists.ntp.org/pipermail/ntpwg/>
List-Post: <mailto:ntpwg@lists.ntp.org>
List-Help: <mailto:ntpwg-request@lists.ntp.org?subject=help>
List-Subscribe: <http://lists.ntp.org/listinfo/ntpwg>, <mailto:ntpwg-request@lists.ntp.org?subject=subscribe>
Reply-To: mayer@ntp.org
Cc: ntpwg@lists.ntp.org
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Errors-To: ntpwg-bounces+ntp-archives-ahfae6za=lists.ietf.org@lists.ntp.org
Sender: ntpwg <ntpwg-bounces+ntp-archives-ahfae6za=lists.ietf.org@lists.ntp.org>

On 12/21/2015 4:43 PM, kristof.teichel@ptb.de wrote:
> Hi Danny,
> 
> since one of the past versions, we have discontinued usage of the MAC
> field and now use an additional extension field which carries exactly
> the MAC (covering everything else).
> If you find any fragments in the documents that say otherwise, please
> let us know.
> 
> Kristof

Can you point to the description of this? I haven't seen one and we need
a complete description of any Extension Field.

Danny

_______________________________________________
ntpwg mailing list
ntpwg@lists.ntp.org
http://lists.ntp.org/listinfo/ntpwg