[Lake] EDHOC updated

Göran Selander <goran.selander@ericsson.com> Fri, 25 February 2022 17:01 UTC

Return-Path: <goran.selander@ericsson.com>
X-Original-To: lake@ietfa.amsl.com
Delivered-To: lake@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 32F873A0B6D for <lake@ietfa.amsl.com>; Fri, 25 Feb 2022 09:01:48 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.674
X-Spam-Level:
X-Spam-Status: No, score=-2.674 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.576, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_BLOCKED=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=ericsson.com
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 D5fEsASDS0Rq for <lake@ietfa.amsl.com>; Fri, 25 Feb 2022 09:01:43 -0800 (PST)
Received: from EUR05-AM6-obe.outbound.protection.outlook.com (mail-am6eur05on2060a.outbound.protection.outlook.com [IPv6:2a01:111:f400:7e1b::60a]) (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 A08FD3A0C03 for <lake@ietf.org>; Fri, 25 Feb 2022 09:01:43 -0800 (PST)
ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=nkoeYF3OpZJim/b+14xTn3dySUh9TeQpRoFJCrFmFNl7QZXFMzrEYmpZ3qWj7CN4LZ8DpA1KMozto6fnBvD5t610SRv5hqBztfwWWX4InJm2u9/iTHSXFsm95UE7fLbGkYH3GBw5KmEshZwY5YQ22wQdV++MilyELoDay5TbHPwPySDHrTvIXhXqC0YR3leQ4bAnw4uTbjrnZwX8Vor75mPgHDeKnpE8mR2yxl+rUeSuN5b8Zs/pIudxwxD9cZ/VeDrbO0zTpx01j2Sk7QZQPipWWffjlZMTguqPN0Dxg2ehr4u/oehumDq1tmfY272VCOk5ErbPoSxyGYBhEfJK6Q==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=hFKCqqOjzF7YQ9COv5FTM2w9QN75FZQ8LQWJuqAnuL8=; b=cCzuZSkdcm+5p9Llc2gRmW3nODGvX1GClVd9QPTAfOMh040ziD1TOVmkMUNW03XuVcgadvBWYl3NylpyT1PQnH1HDAJ41tV1Z4eOjShzxZ8CROr8SP8bzaa05io26Z3NG9UFhoLRrmmzeUkTMcRb3jf6XDo4ItBFK7drmULm4BeNhx4IMNLGXNkS7T5kMbAa/C7DayQjdSiNnX1AfW/CNn9hrUZfUA5kxwpHmomqOnjvqxlxh4kIH5SJIGyRtaQ+tK6IAjJo/mtd8mjb3U4RD8H8REAf2J6J9FMtYKEmf8XplK/4rZBABgOTuP2b6PGxAl/Ya0scPnEAxF/mPCtLFQ==
ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=ericsson.com; dmarc=pass action=none header.from=ericsson.com; dkim=pass header.d=ericsson.com; arc=none
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ericsson.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=hFKCqqOjzF7YQ9COv5FTM2w9QN75FZQ8LQWJuqAnuL8=; b=GStUcx0GkWgn5IAe46Wa+8wyhJlgHIGOxSymdchwq9SWUIYzAySk/EgHBtPbp11rQHiZwWfeo5wR1yDmCRQV6fe0T7S7IPagUQHYjFmW/CfiIdZz/DrDOqnmduZbD+rePoKMDMQLI//Y+btIFBX50qbP0i5OsoQKCGswRvkA5g0=
Received: from DB6PR0701MB2198.eurprd07.prod.outlook.com (2603:10a6:4:4a::24) by HE1PR0701MB2204.eurprd07.prod.outlook.com (2603:10a6:3:2c::7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5038.9; Fri, 25 Feb 2022 17:01:38 +0000
Received: from DB6PR0701MB2198.eurprd07.prod.outlook.com ([fe80::a11f:f5c8:8c1c:9342]) by DB6PR0701MB2198.eurprd07.prod.outlook.com ([fe80::a11f:f5c8:8c1c:9342%11]) with mapi id 15.20.5038.009; Fri, 25 Feb 2022 17:01:38 +0000
From: Göran Selander <goran.selander@ericsson.com>
To: "Lake@ietf.org" <lake@ietf.org>
Thread-Topic: EDHOC updated
Thread-Index: AQHYKmZHnJqMz242aEi6IYmhRA1Jrw==
Date: Fri, 25 Feb 2022 17:01:38 +0000
Message-ID: <DB6PR0701MB21982D4395B1E2AD783F123BF43E9@DB6PR0701MB2198.eurprd07.prod.outlook.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=ericsson.com;
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: 50acb169-434f-404f-2d40-08d9f8807cf2
x-ms-traffictypediagnostic: HE1PR0701MB2204:EE_
x-microsoft-antispam-prvs: <HE1PR0701MB2204BA56609621C634CF885CF43E9@HE1PR0701MB2204.eurprd07.prod.outlook.com>
x-ms-exchange-senderadcheck: 1
x-ms-exchange-antispam-relay: 0
x-microsoft-antispam: BCL:0;
x-microsoft-antispam-message-info: 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
x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:DB6PR0701MB2198.eurprd07.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230001)(4636009)(366004)(2906002)(66556008)(122000001)(64756008)(66446008)(66946007)(86362001)(76116006)(7116003)(7696005)(8676002)(71200400001)(66476007)(91956017)(38100700002)(6506007)(33656002)(45080400002)(9686003)(82960400001)(316002)(5660300002)(6916009)(55016003)(966005)(26005)(8936002)(4744005)(52536014)(3480700007)(38070700005)(186003)(508600001); DIR:OUT; SFP:1101;
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: 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
Content-Type: multipart/alternative; boundary="_000_DB6PR0701MB21982D4395B1E2AD783F123BF43E9DB6PR0701MB2198_"
MIME-Version: 1.0
X-OriginatorOrg: ericsson.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: DB6PR0701MB2198.eurprd07.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 50acb169-434f-404f-2d40-08d9f8807cf2
X-MS-Exchange-CrossTenant-originalarrivaltime: 25 Feb 2022 17:01:38.4446 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 92e84ceb-fbfd-47ab-be52-080c6b87953f
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: nCh/c39B9atbhbAlYhY+znbD+o0heA9zvjJhycSkfHg7TVHOJDf0RosAZ6BSzj5uhlb2GtRE9q+p3j7AdwUB2D7AuqvWS5Y9FeVwxLJc9+U=
X-MS-Exchange-Transport-CrossTenantHeadersStamped: HE1PR0701MB2204
Archived-At: <https://mailarchive.ietf.org/arch/msg/lake/qii3JakrTaFDysrlyvM_zU2howg>
Subject: [Lake] EDHOC updated
X-BeenThere: lake@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Lightweight Authenticated Key Exchange <lake.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/lake>, <mailto:lake-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/lake/>
List-Post: <mailto:lake@ietf.org>
List-Help: <mailto:lake-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/lake>, <mailto:lake-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 25 Feb 2022 17:01:48 -0000

Hello all,

The authors believe the major outstanding issues on the edhoc specification listed on the github are addressed and merged in the master branch. This has resulted in quite a few text edits against -12, see diff at [1]. (No change on the wire and only one change resulting in changed test vectors: the new label used for exporting OSCORE key and salt.)

We would like to get some feedback on this version, in particular the changes to section 3.5, 3.8 and related changes and appendices, and in particular those who have already commented on these sections in previous reviews. The Editor's copy is linked in [2].

(If it wasn't for the decision to "freeze" version -12, this would be a good time to submit version -13.)

Göran


[1] https://www.ietf.org/rfcdiff?url1=draft-ietf-lake-edhoc&url2=https://lake-wg.github.io/edhoc/draft-ietf-lake-edhoc.txt

[2] https://lake-wg.github.io/edhoc/draft-ietf-lake-edhoc.html