Re: [Ace] I-D Action: draft-ietf-ace-dtls-authorize-18.txt

Olaf Bergmann <bergmann@tzi.org> Fri, 04 June 2021 14:54 UTC

Return-Path: <bergmann@tzi.org>
X-Original-To: ace@ietfa.amsl.com
Delivered-To: ace@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 16B9F3A1528 for <ace@ietfa.amsl.com>; Fri, 4 Jun 2021 07:54:34 -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 lE2VBw0Dmet3 for <ace@ietfa.amsl.com>; Fri, 4 Jun 2021 07:54:30 -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 4F1EE3A1537 for <ace@ietf.org>; Fri, 4 Jun 2021 07:54:30 -0700 (PDT)
Received: from wangari.tzi.org (p5b36f986.dip0.t-ipconnect.de [91.54.249.134]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by gabriel-2.zfn.uni-bremen.de (Postfix) with ESMTPSA id 4FxQlQ0Sz8z2xGr for <ace@ietf.org>; Fri, 4 Jun 2021 16:54:26 +0200 (CEST)
From: Olaf Bergmann <bergmann@tzi.org>
To: ace@ietf.org
References: <162281826619.31275.7107157399130093219@ietfa.amsl.com>
Date: Fri, 04 Jun 2021 16:54:25 +0200
In-Reply-To: <162281826619.31275.7107157399130093219@ietfa.amsl.com> (internet-drafts@ietf.org's message of "Fri, 04 Jun 2021 07:51:06 -0700")
Message-ID: <87fsxx65pa.fsf@wangari>
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (gnu/linux)
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
Archived-At: <https://mailarchive.ietf.org/arch/msg/ace/VHgOa-05rG-DHUjbe_TMy09sttw>
Subject: Re: [Ace] I-D Action: draft-ietf-ace-dtls-authorize-18.txt
X-BeenThere: ace@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: "Authentication and Authorization for Constrained Environments \(ace\)" <ace.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/ace>, <mailto:ace-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/ace/>
List-Post: <mailto:ace@ietf.org>
List-Help: <mailto:ace-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/ace>, <mailto:ace-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 04 Jun 2021 14:54:42 -0000

Dear all,

we have posted version -18 of the DTLS profile. After the last interim
we got some feedback from Marco (Thanks!) that has been integrated. 

Grüße
Olaf

On 2021-06-04, internet-drafts@ietf.org wrote:

> A New Internet-Draft is available from the on-line Internet-Drafts directories.
> This draft is a work item of the Authentication and Authorization for Constrained Environments WG of the IETF.
>
>         Title           : Datagram Transport Layer Security (DTLS) Profile for Authentication and Authorization for Constrained Environments (ACE)
>         Authors         : Stefanie Gerdes
>                           Olaf Bergmann
>                           Carsten Bormann
>                           Göran Selander
>                           Ludwig Seitz
> 	Filename        : draft-ietf-ace-dtls-authorize-18.txt
> 	Pages           : 29
> 	Date            : 2021-06-04
>
> Abstract:
>    This specification defines a profile of the ACE framework that allows
>    constrained servers to delegate client authentication and
>    authorization.  The protocol relies on DTLS version 1.2 for
>    communication security between entities in a constrained network
>    using either raw public keys or pre-shared keys.  A resource-
>    constrained server can use this protocol to delegate management of
>    authorization information to a trusted host with less severe
>    limitations regarding processing power and memory.
>
>
> The IETF datatracker status page for this draft is:
> https://datatracker.ietf.org/doc/draft-ietf-ace-dtls-authorize/
>
> There is also an HTML version available at:
> https://www.ietf.org/archive/id/draft-ietf-ace-dtls-authorize-18.html
>
> A diff from the previous version is available at:
> https://www.ietf.org/rfcdiff?url2=draft-ietf-ace-dtls-authorize-18
>
>
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
>