IETF Logo Mail Archive

Re: [Tls-reg-review] Request to register TLS EXPORTER-BBF-Dying-Gasp label

"Salz, Rich" <rsalz@akamai.com> Wed, 11 March 2020 15:39 UTC

Return-Path: <rsalz@akamai.com>
X-Original-To: tls-reg-review@ietfa.amsl.com
Delivered-To: tls-reg-review@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id E4C713A09C3 for <tls-reg-review@ietfa.amsl.com>; Wed, 11 Mar 2020 08:39:39 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.999
X-Spam-Level:
X-Spam-Status: No, score=-1.999 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=0.001, HTTPS_HTTP_MISMATCH=0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=akamai.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 OIfs-MBMLOkr for <tls-reg-review@ietfa.amsl.com>; Wed, 11 Mar 2020 08:39:38 -0700 (PDT)
Received: from mx0a-00190b01.pphosted.com (mx0a-00190b01.pphosted.com [IPv6:2620:100:9001:583::1]) (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 B48B13A09D7 for <tls-reg-review@ietf.org>; Wed, 11 Mar 2020 08:39:35 -0700 (PDT)
Received: from pps.filterd (m0122333.ppops.net [127.0.0.1]) by mx0a-00190b01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 02BFWlQ9013509; Wed, 11 Mar 2020 15:39:34 GMT
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=akamai.com; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : mime-version; s=jan2016.eng; bh=spD7oKsxzmw3YGgV2eI9OgLJ+dVKhQfttjLJqV+z/rQ=; b=WbFdClacVObxUVc84vaPRPOi8iEkmKGLufRTwT/Hde20mgXz1Ut5MNag/Lh+QX0HcWZ1 nvh3x9+tzu2YaAiBmaSbeHFu4GBDNKkzm8cNeyH7UAql/gkKFsqPSJ968oGsOLiZAYqL ttnkM1aY33Fwat1R0wpRYrB4EoMONlsNC7iXS18v06h/T8vnMptGdFoNOIbgPX1IgSBq pKzQlB7V4AqZuO8iHPwBFwBX5C6KN5FNFhpEcOQWeJzOEsHvY1zNMHZ3zClclF/wKp91 DyV18e0hr5RAszhoNGlQRvZ27t+dNyUoljgQI5gGiZe0uScnQEf2HY+eZ/V8B7kzGnf7 og==
Received: from prod-mail-ppoint2 (prod-mail-ppoint2.akamai.com [184.51.33.19] (may be forged)) by mx0a-00190b01.pphosted.com with ESMTP id 2ym3regy87-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 11 Mar 2020 15:39:34 +0000
Received: from pps.filterd (prod-mail-ppoint2.akamai.com [127.0.0.1]) by prod-mail-ppoint2.akamai.com (8.16.0.27/8.16.0.27) with SMTP id 02BFW5Xs005549; Wed, 11 Mar 2020 11:39:33 -0400
Received: from email.msg.corp.akamai.com ([172.27.123.30]) by prod-mail-ppoint2.akamai.com with ESMTP id 2ym7u0uuc2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Wed, 11 Mar 2020 11:39:32 -0400
Received: from USMA1EX-DAG1MB1.msg.corp.akamai.com (172.27.123.101) by usma1ex-dag1mb2.msg.corp.akamai.com (172.27.123.102) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 11 Mar 2020 11:39:32 -0400
Received: from USMA1EX-DAG1MB1.msg.corp.akamai.com ([172.27.123.101]) by usma1ex-dag1mb1.msg.corp.akamai.com ([172.27.123.101]) with mapi id 15.00.1497.006; Wed, 11 Mar 2020 11:39:32 -0400
From: "Salz, Rich" <rsalz@akamai.com>
To: William Lupton <wlupton@broadband-forum.org>, "tls-reg-review@ietf.org" <tls-reg-review@ietf.org>
CC: Timothy Carey <timothy.carey@nokia.com>, "Verbueken, Herman (Nokia - BE/Antwerp)" <herman.verbueken@nokia.com>, "Van Der Putten, Frank (Nokia - BE/Antwerp)" <frank.van_der_putten@nokia.com>, "Kozarev, Aleksandra" <a.kozarev@intel.com>
Thread-Topic: [Tls-reg-review] Request to register TLS EXPORTER-BBF-Dying-Gasp label
Thread-Index: AQHV94ywRCZ7pSccD0euXuaeRYZQEahDh2mA
Date: Wed, 11 Mar 2020 15:39:31 +0000
Message-ID: <11790160-177A-4155-9C42-C4F9EE6649BB@akamai.com>
References: <CAEe_xxixJUtg16wmkAuPfM9J+LJNqdON13ra==U0yriaAMGf3Q@mail.gmail.com>
In-Reply-To: <CAEe_xxixJUtg16wmkAuPfM9J+LJNqdON13ra==U0yriaAMGf3Q@mail.gmail.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
user-agent: Microsoft-MacOutlook/16.35.20030802
x-ms-exchange-messagesentrepresentingtype: 1
x-ms-exchange-transport-fromentityheader: Hosted
x-originating-ip: [172.19.112.82]
Content-Type: multipart/alternative; boundary="_000_11790160177A41559C42C4F9EE6649BBakamaicom_"
MIME-Version: 1.0
X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.572 definitions=2020-03-11_05:2020-03-11, 2020-03-11 signatures=0
X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-2002050000 definitions=main-2003110098
X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.572 definitions=2020-03-11_05:2020-03-11, 2020-03-11 signatures=0
X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxscore=0 suspectscore=0 clxscore=1011 adultscore=0 spamscore=0 priorityscore=1501 malwarescore=0 phishscore=0 impostorscore=0 lowpriorityscore=0 bulkscore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2001150001 definitions=main-2003110098
Archived-At: <https://mailarchive.ietf.org/arch/msg/tls-reg-review/n0zVXCWAGb_SDRkWCUkTxMRWp9M>
Subject: Re: [Tls-reg-review] Request to register TLS EXPORTER-BBF-Dying-Gasp label
X-BeenThere: tls-reg-review@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: TLS REVIEW <tls-reg-review.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/tls-reg-review>, <mailto:tls-reg-review-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/tls-reg-review/>
List-Post: <mailto:tls-reg-review@ietf.org>
List-Help: <mailto:tls-reg-review-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/tls-reg-review>, <mailto:tls-reg-review-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 11 Mar 2020 15:39:40 -0000

Approved.

(Dying gasp.  Funny.  I am reminded of the old DCE system where “ping” responses where “indy” – I’m not dead yet. :)

From: William Lupton <wlupton@broadband-forum.org>
Date: Wednesday, March 11, 2020 at 6:06 AM
To: "tls-reg-review@ietf.org" <tls-reg-review@ietf.org>
Cc: Timothy Carey <timothy.carey@nokia.com>, "Verbueken, Herman (Nokia - BE/Antwerp)" <herman.verbueken@nokia.com>, "Van Der Putten, Frank (Nokia - BE/Antwerp)" <frank.van_der_putten@nokia.com>, "Kozarev, Aleksandra" <a.kozarev@intel.com>
Subject: [Tls-reg-review] Request to register TLS EXPORTER-BBF-Dying-Gasp label

Hello,

The Broadband Forum (BBF) would like to register the following TLS Exporter label:

  *   Value: EXPORTER-BBF-Dying-Gasp
  *   DTLS-OK: N (because the intended use exports material from TLS, not DTLS)
  *   Recommended: N
  *   Reference: TR-301 Issue 2 Amendment 1 (will be published at https://www.broadband-forum.org/technical/download/TR-301_Issue-2_Amendment-1.pdf<https://urldefense.proofpoint.com/v2/url?u=https-3A__www.broadband-2Dforum.org_technical_download_TR-2D301-5FIssue-2D2-5FAmendment-2D1.pdf&d=DwMFaQ&c=96ZbZZcaMF4w0F4jpN6LZg&r=4LM0GbR0h9Fvx86FtsKI-w&m=9pL6elL5Igaw5L4RJ04fH_m3CxT0FCzeH9hgSa0RgMk&s=JqqO2kOcaBTIm_Yd4Ce6g6ZVdNJ-wpGRyddmLGGT7ns&e=>)
The referenced document is currently in the final stages of review but has not been published yet (the latest published version can be downloaded from https://www.broadband-forum.org/technical/download/TR-301_Issue-2_Corrigendum-1.pdf<https://urldefense.proofpoint.com/v2/url?u=https-3A__www.broadband-2Dforum.org_technical_download_TR-2D301-5FIssue-2D2-5FCorrigendum-2D1.pdf&d=DwMFaQ&c=96ZbZZcaMF4w0F4jpN6LZg&r=4LM0GbR0h9Fvx86FtsKI-w&m=9pL6elL5Igaw5L4RJ04fH_m3CxT0FCzeH9hgSa0RgMk&s=9oJWCv67HmYee0EU0D6QOEYzqoR9dNFYY2AVzHDDs9E&e=>; the new version is due for publication in June 2020). One of the things delaying publication is that we want to register this label prior to publication!

We could supply the latest version of the document on request (but would need reassurance that it will be available only to the expert reviewers). However, maybe it will be sufficient to quote the relevant section from the current draft?

Please see below:
--------

8.1.1.2 Dying Gasp Message Format Version 1
...

R-265 The DPU and PMA MUST export the key used to generate the HMAC from the TLS connection supporting the current DPU/PMA NETCONF connection, using the keying material export function as defined in RFC 5705 with the following input parameters:

  *   Label = “EXPORTER-BBF-Dying-Gasp”
  *   Application context = “Dying-Gasp”
  *   Length = 32
--------

Thanks,
William Lupton
Broadband Forum Software Architect

v2.23.0 | Report a Bug | By Email