IETF Logo Mail Archive

[DNSOP] Obsoleting DLV

Matthijs Mekking <matthijs@pletterpet.nl> Tue, 02 July 2019 18:12 UTC

Return-Path: <matthijs@pletterpet.nl>
X-Original-To: dnsop@ietfa.amsl.com
Delivered-To: dnsop@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id CA62512048B for <dnsop@ietfa.amsl.com>; Tue, 2 Jul 2019 11:12:59 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.597
X-Spam-Level:
X-Spam-Status: No, score=-2.597 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_NONE=0.001, SPF_NONE=0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
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 MEUzkN_KcoMs for <dnsop@ietfa.amsl.com>; Tue, 2 Jul 2019 11:12:58 -0700 (PDT)
Received: from lb2-smtp-cloud9.xs4all.net (lb2-smtp-cloud9.xs4all.net [194.109.24.26]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 76D441206CF for <dnsop@ietf.org>; Tue, 2 Jul 2019 11:12:57 -0700 (PDT)
Received: from [IPv6:2001:980:4eb1:1:b003:326e:bc24:c97] ([IPv6:2001:980:4eb1:1:b003:326e:bc24:c97]) by smtp-cloud9.xs4all.net with ESMTPSA id iNGthzcEHAOfNiNGuhs7ph; Tue, 02 Jul 2019 20:12:52 +0200
To: "dnsop@ietf.org" <dnsop@ietf.org>
From: Matthijs Mekking <matthijs@pletterpet.nl>
Message-ID: <56a4b9a1-6e80-be24-0852-fe3b91869f1e@pletterpet.nl>
Date: Tue, 02 Jul 2019 20:12:51 +0200
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Language: en-US
Content-Transfer-Encoding: 7bit
X-CMAE-Envelope: MS4wfGQAadUUqTrMSZbMxpivLd4aGZxYch8rx8gLy8uOxD16THdrgMXb3BG9hzW+NY6CTtTE63ONzZEbtpeojOf0uXa68lZsCKT4QdunBuezT9C1hUtRKrE/ CUOqR7dI8v/V89pzKhmuDwyLgRWQ9OZiJQzVe7m+BzmzmXI30VLUPEcyM8jOvaQBHxS1gECf1qa6BkDXA1FYfLEz1aoYBefx2mHybVbBNGPch15FcbYm/emM va03JUQ3wZ0sgouxTCww41320y/9tze7AqliYKDmfQQ=
Archived-At: <https://mailarchive.ietf.org/arch/msg/dnsop/3C3l2EicuHQ40GZ6xPP1Ez2gLZ0>
Subject: [DNSOP] Obsoleting DLV
X-BeenThere: dnsop@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: IETF DNSOP WG mailing list <dnsop.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/dnsop>, <mailto:dnsop-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/dnsop/>
List-Post: <mailto:dnsop@ietf.org>
List-Help: <mailto:dnsop-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/dnsop>, <mailto:dnsop-request@ietf.org?subject=subscribe>
X-List-Received-Date: Tue, 02 Jul 2019 18:13:00 -0000

Hi,


A while back I was asked why BIND 9 still had code to do DLV. Good
question, and we asked our users if they would mind if we remove the
code. Almost everyone was okay with that.

So ISC plans to deprecate the feature in BIND 9.  But also I think it is
time to move the protocol to Historic status as a clear signal to
everyone that it should no longer be implemented or deployed.

Dan Mahoney cleared the only well-known DLV registry almost two years
ago. Here's a draft with discussion why also the protocol should go
away. We would like to hear what you think about it.


Best regards,

Matthijs


-------- Forwarded Message --------
A new version of I-D, draft-mekking-dnsop-obsolete-dlv-00.txt
has been successfully submitted by Matthijs Mekking and posted to the
IETF repository.

Name:	  draft-mekking-dnsop-obsolete-dlv
Revision: 00
Title:	  Moving DNSSEC Lookaside Validation (DLV) to Historic Status
Pages:	  5
Status:

  https://datatracker.ietf.org/doc/draft-mekking-dnsop-obsolete-dlv/

Abstract:
   This document obsoletes DNSSEC lookaside validation (DLV) and
   reclassifies RFCs 4431 and 5074 as Historic.

v2.23.0 | Report a Bug | By Email