[OSPF] FW: A Generic Mechanism to solve Inter-Session Replay Attacks

"Bhatia, Manav (Manav)" <manav.bhatia@alcatel-lucent.com> Mon, 07 March 2011 00:46 UTC

Return-Path: <manav.bhatia@alcatel-lucent.com>
X-Original-To: ospf@core3.amsl.com
Delivered-To: ospf@core3.amsl.com
Received: from localhost (localhost [127.0.0.1]) by core3.amsl.com (Postfix) with ESMTP id 8A75628C0CF for <ospf@core3.amsl.com>; Sun, 6 Mar 2011 16:46:52 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -6.822
X-Spam-Level:
X-Spam-Status: No, score=-6.822 tagged_above=-999 required=5 tests=[AWL=-0.223, BAYES_00=-2.599, RCVD_IN_DNSWL_MED=-4]
Received: from mail.ietf.org ([64.170.98.32]) by localhost (core3.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id A+nmxWD2G3pq for <ospf@core3.amsl.com>; Sun, 6 Mar 2011 16:46:51 -0800 (PST)
Received: from ihemail2.lucent.com (ihemail2.lucent.com [135.245.0.35]) by core3.amsl.com (Postfix) with ESMTP id 99AB73A68AC for <ospf@ietf.org>; Sun, 6 Mar 2011 16:46:51 -0800 (PST)
Received: from inbansmailrelay2.in.alcatel-lucent.com (h135-250-11-33.lucent.com [135.250.11.33]) by ihemail2.lucent.com (8.13.8/IER-o) with ESMTP id p270m0Qb024796 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=FAIL) for <ospf@ietf.org>; Sun, 6 Mar 2011 18:48:03 -0600 (CST)
Received: from INBANSXCHHUB02.in.alcatel-lucent.com (inbansxchhub02.in.alcatel-lucent.com [135.250.12.35]) by inbansmailrelay2.in.alcatel-lucent.com (8.14.3/8.14.3/GMO) with ESMTP id p270m0vi007026 (version=TLSv1/SSLv3 cipher=RC4-MD5 bits=128 verify=NOT) for <ospf@ietf.org>; Mon, 7 Mar 2011 06:18:00 +0530
Received: from INBANSXCHMBSA1.in.alcatel-lucent.com ([135.250.12.50]) by INBANSXCHHUB02.in.alcatel-lucent.com ([135.250.12.35]) with mapi; Mon, 7 Mar 2011 06:18:00 +0530
From: "Bhatia, Manav (Manav)" <manav.bhatia@alcatel-lucent.com>
To: "ospf@ietf.org" <ospf@ietf.org>
Date: Mon, 07 Mar 2011 06:18:19 +0530
Thread-Topic: A Generic Mechanism to solve Inter-Session Replay Attacks
Thread-Index: AcvcYPGWaItCj65sR22n/VTqiQ7sbQAACkUg
Message-ID: <7C362EEF9C7896468B36C9B79200D8350CFCC81D03@INBANSXCHMBSA1.in.alcatel-lucent.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach:
X-MS-TNEF-Correlator:
acceptlanguage: en-US
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0
X-Scanned-By: MIMEDefang 2.57 on 135.245.2.35
Subject: [OSPF] FW: A Generic Mechanism to solve Inter-Session Replay Attacks
X-BeenThere: ospf@ietf.org
X-Mailman-Version: 2.1.9
Precedence: list
List-Id: The Official IETF OSPG WG Mailing List <ospf.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/listinfo/ospf>, <mailto:ospf-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/ospf>
List-Post: <mailto:ospf@ietf.org>
List-Help: <mailto:ospf-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/ospf>, <mailto:ospf-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 07 Mar 2011 00:46:52 -0000

This is also applicable to the OSPF-AT work underway in the OSPF WG.

Cheers, Manav

> -----Original Message-----
> From: karp-bounces@ietf.org [mailto:karp-bounces@ietf.org] On 
> Behalf Of Bhatia, Manav (Manav)
> Sent: Monday, March 07, 2011 6.15 AM
> To: karp@ietf.org
> Subject: [karp] A Generic Mechanism to solve Inter-Session 
> Replay Attacks
> 
> Hi,
> 
> One of the requirements listed in the KARP threat-reqs 
> document is to work on a mechanism that solves inter-session 
> replay attacks in the routing and the signaling protocols. 
> Sam, Dacheng and I have written a small draft that describes 
> how this can be done.
> 
> URL for the draft:
> http://www.ietf.org/id/draft-bhz-karp-inter-session-replay-00.txt
> 
> Would be great to hear some feedback from the WG.
> 
> Cheers, Manav
> 
> --
> Manav Bhatia,
> IP Division, Alcatel-Lucent,
> Bangalore - India
> 
>  
> _______________________________________________
> karp mailing list
> karp@ietf.org
> https://www.ietf.org/mailman/listinfo/karp
>