IETF Logo Mail Archive

[Dcrup] New algorithm availability was: Re: draft-ietf-dcrup-dkim-crypto-00

Scott Kitterman <sklist@kitterman.com> Fri, 19 May 2017 17:18 UTC

Return-Path: <sklist@kitterman.com>
X-Original-To: dcrup@ietfa.amsl.com
Delivered-To: dcrup@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id DD1E9129564 for <dcrup@ietfa.amsl.com>; Fri, 19 May 2017 10:18:22 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: 0.698
X-Spam-Level:
X-Spam-Status: No, score=0.698 tagged_above=-999 required=5 tests=[BAYES_50=0.8, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=kitterman.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 mIixVVGfBsaw for <dcrup@ietfa.amsl.com>; Fri, 19 May 2017 10:18:21 -0700 (PDT)
Received: from mailout03.controlledmail.com (mailout03.controlledmail.com [208.43.65.50]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 79ABB128DF3 for <dcrup@ietf.org>; Fri, 19 May 2017 10:18:21 -0700 (PDT)
Received: from kitterma-e6430.localnet (static-72-81-252-22.bltmmd.fios.verizon.net [72.81.252.22]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mailout03.controlledmail.com (Postfix) with ESMTPSA id 8BEC1C4010C for <dcrup@ietf.org>; Fri, 19 May 2017 12:18:18 -0500 (CDT)
DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=kitterman.com; s=201409; t=1495214298; bh=xsSqb38rAjIQ//WT1dt6YzmxZBbEZpEMeDdjbrqZrI0=; h=From:To:Subject:Date:In-Reply-To:References:From; b=cJOG8ktRk12dzaXf7y8oW5yJk9Exe1+3tMjFd1PlYAODtraWCUIGbAx4SVSCVdW17 QyuarXmxKbGPrgBoXFUFzrjUb6aO9pk1xj3p49GXR8hV4eykVoRKY5uEmhJzTlQC9O rgyGhczYbMPEpuE2ZwfIhNe+Ru9Fb8U8BEDAorZU=
From: Scott Kitterman <sklist@kitterman.com>
To: dcrup@ietf.org
Date: Fri, 19 May 2017 13:18:17 -0400
Message-ID: <4250639.jMYMH1ii8S@kitterma-e6430>
User-Agent: KMail/4.13.3 (Linux/3.13.0-119-generic; KDE/4.13.3; x86_64; ; )
In-Reply-To: <b4089f9898264ce8a638605fcb1f93a8@usma1ex-dag1mb1.msg.corp.akamai.com>
References: <20170519143049.4908.qmail@ary.lan> <B0689C30-3B55-49AB-892D-D0923831961D@kitterman.com> <b4089f9898264ce8a638605fcb1f93a8@usma1ex-dag1mb1.msg.corp.akamai.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Type: text/plain; charset="us-ascii"
Archived-At: <https://mailarchive.ietf.org/arch/msg/dcrup/r6SuWW-na9lhb_CfRXAUR93cpbA>
Subject: [Dcrup] New algorithm availability was: Re: draft-ietf-dcrup-dkim-crypto-00
X-BeenThere: dcrup@ietf.org
X-Mailman-Version: 2.1.22
Precedence: list
List-Id: DKIM Crypto Update <dcrup.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/dcrup>, <mailto:dcrup-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/dcrup/>
List-Post: <mailto:dcrup@ietf.org>
List-Help: <mailto:dcrup-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/dcrup>, <mailto:dcrup-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 19 May 2017 17:18:23 -0000

On Friday, May 19, 2017 03:28:06 PM Salz, Rich wrote:
> > Until new signing key management/publishing or crypto achieve similar
> > successful verification rates to what's currently fielded, they aren't
> > suitable replacements.
> 
> ECC keys are already comparable.
...

Generally, yes, but DKIM verifiers don't support it currently, so for this 
purpose, not yet.

Scott K

v2.23.0 | Report a Bug | By Email