[IPsec] FW: New Version Notification for draft-nir-ipsecme-cafr-01.txt
Yoav Nir <ynir@checkpoint.com> Thu, 22 August 2013 08:33 UTC
Return-Path: <ynir@checkpoint.com>
X-Original-To: ipsec@ietfa.amsl.com
Delivered-To: ipsec@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 3DFF521F9D4F for <ipsec@ietfa.amsl.com>; Thu, 22 Aug 2013 01:33:12 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -10.599
X-Spam-Level:
X-Spam-Status: No, score=-10.599 tagged_above=-999 required=5 tests=[BAYES_00=-2.599, RCVD_IN_DNSWL_HI=-8]
Received: from mail.ietf.org ([12.22.58.30]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id k5yrCm4XgECA for <ipsec@ietfa.amsl.com>; Thu, 22 Aug 2013 01:33:07 -0700 (PDT)
Received: from smtp.checkpoint.com (smtp.checkpoint.com [194.29.34.68]) by ietfa.amsl.com (Postfix) with ESMTP id BA1F821F9D50 for <ipsec@ietf.org>; Thu, 22 Aug 2013 01:33:06 -0700 (PDT)
Received: from DAG-EX10.ad.checkpoint.com ([194.29.34.150]) by smtp.checkpoint.com (8.13.8/8.13.8) with ESMTP id r7M8X4pw004379 for <ipsec@ietf.org>; Thu, 22 Aug 2013 11:33:04 +0300
X-CheckPoint: {5215CCC0-36-1B221DC2-1FFFF}
Received: from IL-EX10.ad.checkpoint.com ([169.254.2.105]) by DAG-EX10.ad.checkpoint.com ([169.254.3.223]) with mapi id 14.02.0342.003; Thu, 22 Aug 2013 11:33:04 +0300
From: Yoav Nir <ynir@checkpoint.com>
To: "ipsec@ietf.org" <ipsec@ietf.org>
Thread-Topic: New Version Notification for draft-nir-ipsecme-cafr-01.txt
Thread-Index: AQHOnxFBJ+JfYG/LRk+xQBfnlbaIxZmg5RmA
Date: Thu, 22 Aug 2013 08:33:04 +0000
Message-ID: <4613980CFC78314ABFD7F85CC30277211E142723@IL-EX10.ad.checkpoint.com>
References: <20130822082557.14729.56675.idtracker@ietfa.amsl.com>
In-Reply-To: <20130822082557.14729.56675.idtracker@ietfa.amsl.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
x-originating-ip: [91.90.139.27]
x-kse-antivirus-interceptor-info: scan successful
x-kse-antivirus-info: Clean
x-cpdlp: 11356645e6472cdd679515e33fa2ecfe24f61715f4
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: base64
MIME-Version: 1.0
Subject: [IPsec] FW: New Version Notification for draft-nir-ipsecme-cafr-01.txt
X-BeenThere: ipsec@ietf.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: Discussion of IPsec protocols <ipsec.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/ipsec>, <mailto:ipsec-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/ipsec>
List-Post: <mailto:ipsec@ietf.org>
List-Help: <mailto:ipsec-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/ipsec>, <mailto:ipsec-request@ietf.org?subject=subscribe>
X-List-Received-Date: Thu, 22 Aug 2013 08:33:12 -0000
Hi I've submitted version -01 of my draft. It incorporates Valery's suggestion to move the "adoption" to an exchange protected by the old IKE SA rather than the IKE_AUTH exchange that creates the new IKE SA. Since child SAs are "pushed" instead of "pulled", I changed the name from "adopting" to "handing over" (because "giving up" seemed to be carrying this too far :-) ) This change also simplifies the protocol, and IMO removes the need to cryptographically bind the transfer. Yoav -----Original Message----- From: internet-drafts@ietf.org [mailto:internet-drafts@ietf.org] Sent: Thursday, August 22, 2013 11:26 AM To: Yoav Nir Subject: New Version Notification for draft-nir-ipsecme-cafr-01.txt A new version of I-D, draft-nir-ipsecme-cafr-01.txt has been successfully submitted by Yoav Nir and posted to the IETF repository. Filename: draft-nir-ipsecme-cafr Revision: 01 Title: Handing Over Child SAs Following Re-Authentication in IKEv2 Creation date: 2013-08-22 Group: Individual Submission Number of pages: 7 URL: http://www.ietf.org/internet-drafts/draft-nir-ipsecme-cafr-01.txt Status: http://datatracker.ietf.org/doc/draft-nir-ipsecme-cafr Htmlized: http://tools.ietf.org/html/draft-nir-ipsecme-cafr-01 Diff: http://www.ietf.org/rfcdiff?url2=draft-nir-ipsecme-cafr-01 Abstract: This document describes an extension to the IKEv2 protocol whereby Child SAs are moved to the new IKE SA following re-authentication. This allows for a smoother transition with no loss of connectivity.