Re: Request for well-known URI: acme-challenge

Mark Nottingham <mnot@mnot.net> Wed, 17 August 2016 02:16 UTC

Return-Path: <mnot@mnot.net>
X-Original-To: wellknown-uri-review@ietfa.amsl.com
Delivered-To: wellknown-uri-review@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 7C04212D179 for <wellknown-uri-review@ietfa.amsl.com>; Tue, 16 Aug 2016 19:16:41 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.602
X-Spam-Level:
X-Spam-Status: No, score=-2.602 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7, SPF_HELO_PASS=-0.001, SPF_PASS=-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 7ElW5DQVw01J for <wellknown-uri-review@ietfa.amsl.com>; Tue, 16 Aug 2016 19:16:39 -0700 (PDT)
Received: from mxout-07.mxes.net (mxout-07.mxes.net [216.86.168.182]) (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 C6A501288B8 for <wellknown-uri-review@ietf.org>; Tue, 16 Aug 2016 19:16:39 -0700 (PDT)
Received: from [192.168.3.100] (unknown [124.189.98.244]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.mxes.net (Postfix) with ESMTPSA id CB47222E1FA; Tue, 16 Aug 2016 22:16:37 -0400 (EDT)
Content-Type: text/plain; charset=us-ascii
Mime-Version: 1.0 (Mac OS X Mail 9.3 \(3124\))
Subject: Re: Request for well-known URI: acme-challenge
From: Mark Nottingham <mnot@mnot.net>
In-Reply-To: <c95a7ee0-f3cd-30f6-4ba3-d0587130fdb3@letsencrypt.org>
Date: Wed, 17 Aug 2016 12:16:34 +1000
Content-Transfer-Encoding: quoted-printable
Message-Id: <3AAA8C25-DE69-494D-8A04-E51EDBD52893@mnot.net>
References: <c95a7ee0-f3cd-30f6-4ba3-d0587130fdb3@letsencrypt.org>
To: Roland Shoemaker <roland@letsencrypt.org>, iana@iana.org
X-Mailer: Apple Mail (2.3124)
Archived-At: <https://mailarchive.ietf.org/arch/msg/wellknown-uri-review/RcrOzeyEpA_jgsXqdGzP55sS04I>
Cc: wellknown-uri-review@ietf.org
X-BeenThere: wellknown-uri-review@ietf.org
X-Mailman-Version: 2.1.17
Precedence: list
List-Id: Well-Known URI review list <wellknown-uri-review.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/wellknown-uri-review>, <mailto:wellknown-uri-review-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/wellknown-uri-review/>
List-Post: <mailto:wellknown-uri-review@ietf.org>
List-Help: <mailto:wellknown-uri-review-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/wellknown-uri-review>, <mailto:wellknown-uri-review-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 17 Aug 2016 02:16:41 -0000

Sounds good.

IANA, please register the value described in <https://tools.ietf.org/html/draft-ietf-acme-acme-03#section-8.1>.

Cheers,


> On 17 Aug 2016, at 6:18 AM, Roland Shoemaker <roland@letsencrypt.org> wrote:
> 
> Hey all,
> 
> The ACME draft RFC specifies a new well known URI
> '/.well-known/acme-challenge' which is used for domain control
> validation [0]. This URI is currently used extensively in production by
> Let's Encrypt's server implementation.
> 
> Recently the CABF has introduced specific rules around the use of IANA
> registered paths for validation [1] which mean we can no longer wait
> until the publication of the ACME specification to register this path.
> 
> RFC5785 allows for paths to be registered given their respective
> documents are likely to be published. Given the ACME WG is moving
> towards entering WGLC would it be possible to register this path ASAP?
> 
> Thanks,
> Roland
> 
> [0] https://tools.ietf.org/html/draft-ietf-acme-acme-03#section-7.2
> [1] https://cabforum.org/pipermail/public/2016-August/008184.html
> 
> --
> 
> Roland Bracewell Shoemaker
> Software Engineer
> Let's Encrypt / ISRG / Linux Foundation
> 
> _______________________________________________
> wellknown-uri-review mailing list
> wellknown-uri-review@ietf.org
> https://www.ietf.org/mailman/listinfo/wellknown-uri-review

--
Mark Nottingham   https://www.mnot.net/