Re: [core] Tossing around URIs to use outside an application

Carsten Bormann <cabo@tzi.org> Mon, 17 May 2021 14:38 UTC

Return-Path: <cabo@tzi.org>
X-Original-To: core@ietfa.amsl.com
Delivered-To: core@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 8FF773A3A36 for <core@ietfa.amsl.com>; Mon, 17 May 2021 07:38:06 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.896
X-Spam-Level:
X-Spam-Status: No, score=-1.896 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_BLOCKED=0.001, SPF_FAIL=0.001, SPF_HELO_NONE=0.001, URIBL_BLOCKED=0.001] autolearn=no 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 N6ImoTxybyem for <core@ietfa.amsl.com>; Mon, 17 May 2021 07:38:02 -0700 (PDT)
Received: from gabriel-2.zfn.uni-bremen.de (gabriel-2.zfn.uni-bremen.de [IPv6:2001:638:708:32::19]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 04CC33A3A34 for <core@ietf.org>; Mon, 17 May 2021 07:38:01 -0700 (PDT)
Received: from [192.168.217.118] (p548dcb12.dip0.t-ipconnect.de [84.141.203.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by gabriel-2.zfn.uni-bremen.de (Postfix) with ESMTPSA id 4FkMDj4VJlz315X; Mon, 17 May 2021 16:37:57 +0200 (CEST)
Content-Type: text/plain; charset=utf-8
Mime-Version: 1.0 (Mac OS X Mail 13.4 \(3608.120.23.2.6\))
From: Carsten Bormann <cabo@tzi.org>
In-Reply-To: <FFC288E5-88B3-4AEE-A28E-BB6811EC678C@arm.com>
Date: Mon, 17 May 2021 16:37:57 +0200
Cc: =?utf-8?Q?Christian_Ams=C3=BCss?= <christian@amsuess.com>, "core@ietf.org" <core@ietf.org>
X-Mao-Original-Outgoing-Id: 642955077.2320189-e16f78f8f97a12b3e002db6d8b32f132
Content-Transfer-Encoding: quoted-printable
Message-Id: <19288F96-6650-4D81-BBFF-19153DB5CE3A@tzi.org>
References: <YKJltpQ9l6k4tseH@hephaistos.amsuess.com> <FFC288E5-88B3-4AEE-A28E-BB6811EC678C@arm.com>
To: Thomas Fossati <thomas.fossati@arm.com>
X-Mailer: Apple Mail (2.3608.120.23.2.6)
Archived-At: <https://mailarchive.ietf.org/arch/msg/core/D_Dq-GDCU34W4IRPag7uFnnP2nE>
Subject: Re: [core] Tossing around URIs to use outside an application
X-BeenThere: core@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: "Constrained RESTful Environments \(CoRE\) Working Group list" <core.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/core>, <mailto:core-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/core/>
List-Post: <mailto:core@ietf.org>
List-Help: <mailto:core-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/core>, <mailto:core-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 17 May 2021 14:38:07 -0000

On 2021-05-17, at 15:37, Thomas Fossati <thomas.fossati@arm.com> wrote:
> 
> For deployments with DNS, an SVCB [1] profiled for the needs of CoAP and
> its secure substrates may be an efficient way to handle these "tossable"
> URIs.
> 
> cheers!
> 
> [1] https://datatracker.ietf.org/doc/html/draft-ietf-dnsop-svcb-https

… and we should define an information model for this so we aren’t stuck with DNS for providing that information.

Grüße, Carsten