RFC 4894 on Use of Hash Algorithms in Internet Key Exchange (IKE) and IPsec
rfc-editor@rfc-editor.org Fri, 01 June 2007 00:40 UTC
Return-path: <ietf-announce-bounces@ietf.org>
Received: from [127.0.0.1] (helo=stiedprmman1.va.neustar.com) by megatron.ietf.org with esmtp (Exim 4.43) id 1HtvBa-0004mO-9c; Thu, 31 May 2007 20:40:10 -0400
Received: from [10.91.34.44] (helo=ietf-mx.ietf.org) by megatron.ietf.org with esmtp (Exim 4.43) id 1HtvBY-0004mE-Bq for ietf-announce@ietf.org; Thu, 31 May 2007 20:40:08 -0400
Received: from nit.isi.edu ([128.9.160.116]) by ietf-mx.ietf.org with esmtp (Exim 4.43) id 1HtvBV-0000OL-UU for ietf-announce@ietf.org; Thu, 31 May 2007 20:40:08 -0400
Received: from nit.isi.edu (loopback [127.0.0.1]) by nit.isi.edu (8.12.11.20060308/8.12.11) with ESMTP id l510e5fV004025; Thu, 31 May 2007 17:40:05 -0700
Received: (from apache@localhost) by nit.isi.edu (8.12.11.20060308/8.12.11/Submit) id l510e5Wh004024; Thu, 31 May 2007 17:40:05 -0700
Date: Thu, 31 May 2007 17:40:05 -0700
Message-Id: <200706010040.l510e5Wh004024@nit.isi.edu>
To: ietf-announce@ietf.org, rfc-dist@rfc-editor.org
From: rfc-editor@rfc-editor.org
X-Spam-Score: -14.8 (--------------)
X-Scan-Signature: e8a67952aa972b528dd04570d58ad8fe
Cc: rfc-editor@rfc-editor.org
Subject: RFC 4894 on Use of Hash Algorithms in Internet Key Exchange (IKE) and IPsec
X-BeenThere: ietf-announce@ietf.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: ietf-announce.ietf.org
List-Unsubscribe: <https://www1.ietf.org/mailman/listinfo/ietf-announce>, <mailto:ietf-announce-request@ietf.org?subject=unsubscribe>
List-Post: <mailto:ietf-announce@ietf.org>
List-Help: <mailto:ietf-announce-request@ietf.org?subject=help>
List-Subscribe: <https://www1.ietf.org/mailman/listinfo/ietf-announce>, <mailto:ietf-announce-request@ietf.org?subject=subscribe>
Errors-To: ietf-announce-bounces@ietf.org
A new Request for Comments is now available in online RFC libraries. RFC 4894 Title: Use of Hash Algorithms in Internet Key Exchange (IKE) and IPsec Author: P. Hoffman Status: Informational Date: May 2007 Mailbox: paul.hoffman@vpnc.org Pages: 11 Characters: 22899 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-hoffman-ike-ipsec-hash-use-06.txt URL: http://www.rfc-editor.org/rfc/rfc4894.txt This document describes how the IKEv1 (Internet Key Exchange version 1), IKEv2, and IPsec protocols use hash functions, and explains the level of vulnerability of these protocols to the reduced collision resistance of the MD5 and SHA-1 hash algorithms. This memo provides information for the Internet community. INFORMATIONAL: This memo provides information for the Internet community. It does not specify an Internet standard of any kind. Distribution of this memo is unlimited. This announcement is sent to the IETF list and the RFC-DIST list. Requests to be added to or deleted from the IETF distribution list should be sent to IETF-REQUEST@IETF.ORG. Requests to be added to or deleted from the RFC-DIST distribution list should be sent to RFC-DIST-REQUEST@RFC-EDITOR.ORG. Details on obtaining RFCs via FTP or EMAIL may be obtained by sending an EMAIL message to rfc-info@RFC-EDITOR.ORG with the message body help: ways_to_get_rfcs. For example: To: rfc-info@RFC-EDITOR.ORG Subject: getting rfcs help: ways_to_get_rfcs Requests for special distribution should be addressed to either the author of the RFC in question, or to RFC-Manager@RFC-EDITOR.ORG. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. Submissions for Requests for Comments should be sent to RFC-EDITOR@RFC-EDITOR.ORG. Please consult RFC 2223, Instructions to RFC Authors, for further information. The RFC Editor Team USC/Information Sciences Institute ... _______________________________________________ IETF-Announce mailing list IETF-Announce@ietf.org https://www1.ietf.org/mailman/listinfo/ietf-announce