Re: Case distinctions as theoretical exercise

"John Levine" <johnl@taugh.com> Tue, 15 March 2016 16:41 UTC

Return-Path: <johnl@taugh.com>
X-Original-To: ietf@ietfa.amsl.com
Delivered-To: ietf@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id B07AD12DC58 for <ietf@ietfa.amsl.com>; Tue, 15 Mar 2016 09:41:02 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.901
X-Spam-Level:
X-Spam-Status: No, score=-1.901 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_NONE=-0.0001, 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 ji3zou4S7SgF for <ietf@ietfa.amsl.com>; Tue, 15 Mar 2016 09:41:01 -0700 (PDT)
Received: from miucha.iecc.com (abusenet-1-pt.tunnel.tserv4.nyc4.ipv6.he.net [IPv6:2001:470:1f06:1126::2]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 26F0512DAC0 for <ietf@ietf.org>; Tue, 15 Mar 2016 09:39:06 -0700 (PDT)
Received: (qmail 19380 invoked from network); 15 Mar 2016 16:39:04 -0000
Received: from unknown (64.57.183.18) by mail1.iecc.com with QMQP; 15 Mar 2016 16:39:04 -0000
Date: 15 Mar 2016 16:38:42 -0000
Message-ID: <20160315163842.19309.qmail@ary.lan>
From: "John Levine" <johnl@taugh.com>
To: ietf@ietf.org
Subject: Re: Case distinctions as theoretical exercise
In-Reply-To: <CAMm+Lwh9E2Q9sG5NNiENr0Zhghjf-EUa-ptM+dZYTnC-3XLzUg@mail.gmail.com>
Organization:
X-Headerized: yes
Mime-Version: 1.0
Content-type: text/plain; charset=utf-8
Content-transfer-encoding: 8bit
Archived-At: <http://mailarchive.ietf.org/arch/msg/ietf/Wt6w-Eb7oscU6_EuSp7iDZUueA8>
Cc: phill@hallambaker.com
X-BeenThere: ietf@ietf.org
X-Mailman-Version: 2.1.17
Precedence: list
List-Id: IETF-Discussion <ietf.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/ietf>, <mailto:ietf-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/ietf/>
List-Post: <mailto:ietf@ietf.org>
List-Help: <mailto:ietf-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/ietf>, <mailto:ietf-request@ietf.org?subject=subscribe>
X-List-Received-Date: Tue, 15 Mar 2016 16:41:02 -0000

>The only way you could do that sort of thing with DNS records is if
>you were doing something like S/MIME and you had a LRA for the domain
>with its own root or intermediate cert and published an authenticator
>for that in the DNS. then you could put a link to your directory where
>account granular lookup can be performed in the DNS next to it.

Ah, you mean like  draft-bhjl-x509-srv-00

R's,
John