IETF Logo Mail Archive

Re: [babel] Minor clarification to HMAC

Mahesh Jethanandani <mjethanandani@gmail.com> Sun, 30 June 2019 04:21 UTC

Return-Path: <mjethanandani@gmail.com>
X-Original-To: babel@ietfa.amsl.com
Delivered-To: babel@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 4BDB3120020 for <babel@ietfa.amsl.com>; Sat, 29 Jun 2019 21:21:18 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.998
X-Spam-Level:
X-Spam-Status: No, score=-1.998 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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=gmail.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 I3Azey5TWBqb for <babel@ietfa.amsl.com>; Sat, 29 Jun 2019 21:21:16 -0700 (PDT)
Received: from mail-wr1-x436.google.com (mail-wr1-x436.google.com [IPv6:2a00:1450:4864:20::436]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 072B2120047 for <babel@ietf.org>; Sat, 29 Jun 2019 21:21:16 -0700 (PDT)
Received: by mail-wr1-x436.google.com with SMTP id x4so10176037wrt.6 for <babel@ietf.org>; Sat, 29 Jun 2019 21:21:15 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=+GibUzp035qCM+B+FZcbGPgYvb3dT08sV5OG3B4Mri0=; b=PDo2prF4MlBSSBgSRs32RfAjB+MNBBYngLCFq/jYJ44wzeKZxjRAhVRCqQlRc4d8bL 4x4f50jm3sevbJLtWmrVNHRhRzfcfvvIG0xDPKyDrPwc52PiqIOOEQf9rtKiYXOp5vkg yxzYYgeQJEnZzl5C3of3tA99PQyOVVKMS10nGkjnzByZ4x77I/bz4Xq+gq1aie96oRbq qeOiw2JX4cAPHQU+vD2CDVEZR4Rcjaba0Kh6+XAwtVSzBj+ZakTDZTVCQJ6737A7k+lN jS9ySasBbF+G1R58b/oWlxliG8sFRjmOFQBtJFym2zH6sN+vMDzISmz5xqCi7+c85XxE eX4w==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=+GibUzp035qCM+B+FZcbGPgYvb3dT08sV5OG3B4Mri0=; b=gRVCJpufpnJ8B1cFy/51bbgkyzqxsDGG/s261uAVnElySz2XZ0+KlIqTMx7/qhb/f2 cpZTF21R3Tk7wwASF7OqsVu8y25pSNZci2tdjmz/w/0OXWaoIDLwrVXHbwXsE7dct430 5OGzkJP0wkpxYkmT9iyklcsydI/RBW7Ufnv1cBV9tqxnHfqLL69KnaSzmM7kxLIt7uMU W66NWyYS6YdaPAPWHC7te7CT7BI3iuJQBztFX9A615A3szLvSI7nSZHH5GViticxRwWG nSVkwb0fvnG0F1hcKSAOd3l1iVO6cqgntZAtkh1sOpIMcdeyleoMdsTP0BScPb0lSP7I 2b1w==
X-Gm-Message-State: APjAAAXc242CJ2ojXQIPdKPLdl3nyEhkn51rRlQvSjLHNyOuCABjTeLR RLSQ+cMYq2R/Jcix2GuD4a4=
X-Google-Smtp-Source: APXvYqz9+Wm98iyBS4287yPkYKz5FmsA54Wkca4mYceTXjy3bUNI3RLEJOmESMfFbK4Zzadc3M2QQA==
X-Received: by 2002:a5d:5186:: with SMTP id k6mr14632351wrv.30.1561868474553; Sat, 29 Jun 2019 21:21:14 -0700 (PDT)
Received: from [192.168.0.24] (cpc141876-watf13-2-0-cust467.15-2.cable.virginm.net. [86.13.125.212]) by smtp.gmail.com with ESMTPSA id g123sm4705298wme.12.2019.06.29.21.21.13 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 29 Jun 2019 21:21:13 -0700 (PDT)
Content-Type: text/plain; charset="us-ascii"
Mime-Version: 1.0 (1.0)
From: Mahesh Jethanandani <mjethanandani@gmail.com>
X-Mailer: iPad Mail (16A404)
In-Reply-To: <87a7e01yxe.wl-jch@irif.fr>
Date: Sun, 30 Jun 2019 05:21:12 +0100
Cc: Markus Stenberg <markus.stenberg@iki.fi>, babel@ietf.org
Content-Transfer-Encoding: 7bit
Message-Id: <DD5FF657-355D-4621-99B5-25A3DF6553DD@gmail.com>
References: <874l49j158.wl-jch@irif.fr> <6C3AA518-8EF8-493A-835D-DE096E75D07B@iki.fi> <87ef3c20fh.wl-jch@irif.fr> <3CFB1069-5307-40F2-89DD-CA82CE2976A1@iki.fi> <87a7e01yxe.wl-jch@irif.fr>
To: Juliusz Chroboczek <jch@irif.fr>
Archived-At: <https://mailarchive.ietf.org/arch/msg/babel/_i-12L1ICFuP44fRYD78Z3cZlKY>
Subject: Re: [babel] Minor clarification to HMAC
X-BeenThere: babel@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: "A list for discussion of the Babel Routing Protocol." <babel.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/babel>, <mailto:babel-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/babel/>
List-Post: <mailto:babel@ietf.org>
List-Help: <mailto:babel-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/babel>, <mailto:babel-request@ietf.org?subject=subscribe>
X-List-Received-Date: Sun, 30 Jun 2019 04:21:18 -0000

> On Jun 29, 2019, at 11:14 AM, Juliusz Chroboczek <jch@irif.fr> wrote:
> 
> (I'm tempted to follow Mahesh's advice, and rewrite the last two
> paragraphs of the Security Considerations section with reference to
> RFC 4987.  Advice?)

Yes, I think it would be helpful.

Thanks.

Mahesh Jethanandani
mjethanandani@gmail.com

v2.23.0 | Report a Bug | By Email