Re: [DNSOP] I-D Action: draft-ietf-dnsop-edns-chain-query-05.txt

Paul Wouters <paul@nohats.ca> Tue, 17 November 2015 07:13 UTC

Return-Path: <paul@nohats.ca>
X-Original-To: dnsop@ietfa.amsl.com
Delivered-To: dnsop@ietfa.amsl.com
Received: from localhost (ietfa.amsl.com [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 3420B1B2BB3 for <dnsop@ietfa.amsl.com>; Mon, 16 Nov 2015 23:13:12 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.585
X-Spam-Level:
X-Spam-Status: No, score=-2.585 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RP_MATCHES_RCVD=-0.585] 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 j_GJpAp019r9 for <dnsop@ietfa.amsl.com>; Mon, 16 Nov 2015 23:13:10 -0800 (PST)
Received: from mx.nohats.ca (mx.nohats.ca [IPv6:2a03:6000:1004:1::68]) (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 EC6B01B2B9E for <dnsop@ietf.org>; Mon, 16 Nov 2015 23:13:09 -0800 (PST)
Received: from localhost (localhost [IPv6:::1]) by mx.nohats.ca (Postfix) with ESMTP id 3p0JQC6BDzz3Lv for <dnsop@ietf.org>; Tue, 17 Nov 2015 08:13:07 +0100 (CET)
Authentication-Results: mx.nohats.ca; dkim=pass (1024-bit key) header.d=nohats.ca header.i=@nohats.ca header.b=Cvv4I1Cj
X-OPENPGPKEY: Message passed unmodified
X-Virus-Scanned: amavisd-new at mx.nohats.ca
Received: from mx.nohats.ca ([IPv6:::1]) by localhost (mx.nohats.ca [IPv6:::1]) (amavisd-new, port 10024) with ESMTP id 4kn0fccFlvXe for <dnsop@ietf.org>; Tue, 17 Nov 2015 08:13:06 +0100 (CET)
Received: from bofh.nohats.ca (206-248-139-105.dsl.teksavvy.com [206.248.139.105]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx.nohats.ca (Postfix) with ESMTPS for <dnsop@ietf.org>; Tue, 17 Nov 2015 08:13:06 +0100 (CET)
Received: from bofh.nohats.ca (bofh.nohats.ca [127.0.0.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by bofh.nohats.ca (Postfix) with ESMTPS id 79DF38008F for <dnsop@ietf.org>; Tue, 17 Nov 2015 02:13:05 -0500 (EST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nohats.ca; s=default; t=1447744385; bh=ijABrh6ZNqKqVYWVL0vTLOaJKpRan2pR/gxZ/uEzQl8=; h=Date:From:To:Subject:In-Reply-To:References; b=Cvv4I1Cj2FbQloHL4U9dtMgOdBIFWBrbG+uGU5SqWqadxL3FPtEIj70HqWH2E8N2R Y29CokcEehNCW/v5w/G1zo2emEuCqLgJ6do8pHacisXj2Idl03vv4v8PKutUxvdDBj sfv3cEL3onTuqyvXPdv/9u9SUH5Pz29/HdwiOI1k=
Received: from localhost (paul@localhost) by bofh.nohats.ca (8.15.2/8.15.2/Submit) with ESMTP id tAH7D5QD003659 for <dnsop@ietf.org>; Tue, 17 Nov 2015 02:13:05 -0500
X-Authentication-Warning: bofh.nohats.ca: paul owned process doing -bs
Date: Tue, 17 Nov 2015 02:13:05 -0500 (EST)
From: Paul Wouters <paul@nohats.ca>
To: dnsop <dnsop@ietf.org>
In-Reply-To: <20151117070537.8572.17899.idtracker@ietfa.amsl.com>
Message-ID: <alpine.LFD.2.20.1511170209460.2914@bofh.nohats.ca>
References: <20151117070537.8572.17899.idtracker@ietfa.amsl.com>
User-Agent: Alpine 2.20 (LFD 67 2015-01-07)
MIME-Version: 1.0
Content-Type: text/plain; charset=US-ASCII; format=flowed
Archived-At: <http://mailarchive.ietf.org/arch/msg/dnsop/s0fiB85Wnxsb9JARJSjyqQc0Cqs>
Subject: Re: [DNSOP] I-D Action: draft-ietf-dnsop-edns-chain-query-05.txt
X-BeenThere: dnsop@ietf.org
X-Mailman-Version: 2.1.15
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, 17 Nov 2015 07:13:12 -0000

On Mon, 16 Nov 2015, internet-drafts@ietf.org wrote:

> Subject: [DNSOP] I-D Action: draft-ietf-dnsop-edns-chain-query-05.txt

> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-ietf-dnsop-edns-chain-query-05

This includes some textual changes based on Shumon's comments. It
includes the type code of 13 now that IANA has assigned it.

The examples had not been updated to contain the lowest included Closest
Trust Point introduced in -03.

The NS RRset inclusion for the chain was changed from MUST to SHOULD,
with an explanation that if size is an issue, these can be omited. This
should play more nicely with code re-use for the TLS extension to send
the CHAIN data.

Paul