Re: [Unbearable] Sec- prefixing the TTRP headers

Nick Harper <nharper@google.com> Fri, 28 July 2017 21:21 UTC

Return-Path: <nharper@google.com>
X-Original-To: unbearable@ietfa.amsl.com
Delivered-To: unbearable@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 126E712EC11 for <unbearable@ietfa.amsl.com>; Fri, 28 Jul 2017 14:21:53 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.702
X-Spam-Level:
X-Spam-Status: No, score=-2.702 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=google.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 bfjslVx1aMdT for <unbearable@ietfa.amsl.com>; Fri, 28 Jul 2017 14:21:51 -0700 (PDT)
Received: from mail-lf0-x22e.google.com (mail-lf0-x22e.google.com [IPv6:2a00:1450:4010:c07::22e]) (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 DDC21132186 for <unbearable@ietf.org>; Fri, 28 Jul 2017 14:21:50 -0700 (PDT)
Received: by mail-lf0-x22e.google.com with SMTP id y15so95737575lfd.5 for <unbearable@ietf.org>; Fri, 28 Jul 2017 14:21:50 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=23WSnXkO92vBtgPOIyz2yiSEfv8+GGMvAE0tcM2/iLs=; b=Zz6FieE+updhIxdcEhnjaJyZJpOUbhigN9ktJ3Rj7gRwNw5c2PWxALW1yGnSGkuoHr bGnTDyBecpYVCM/vvQoHJH7JRSB0p+EBJfJQ6WYTFpjndB5U2XyXUdgK7IuX3es/AfH3 LCJxz3RrBbgGK0dCSnJcY+X9HsSJxy9b4QDi2RJUdWM5TR9Jc0x13SJob9YbA0urB43a 3pIuCdwjhk4y0eNfzIeLbgUOY3/l9LbJok1uPm63n111ZijC3OAHkiiC+vsh9tp7/MjV s1/7bdv/uQByb3x9qnMDFySxXZf0wp46jLXF2CLaNN3DHwNEqW1od2Dq1VXnGwlUkDdv 7Wlg==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=23WSnXkO92vBtgPOIyz2yiSEfv8+GGMvAE0tcM2/iLs=; b=O4ljFkJMXsPU6fUBNP1mN5c4j6BHsyOZhviCh0gUoRi7f3yE+STh9/T0DgbFN9BSZh tiuihjnNHZ17mCAOa9uL4gKSd6Zpph4P/N2ycxPtAkL2jkBfWQdQoKLH+g1NH3L7wPNM 611xuaBksVGa4ONzzCCNfmiNN7iDZxA8PytGaGdXHJrqGvI6QrXsheAlG/eMkxd+/gqH irpQMquCTwM1CHBxpX7TwS6D3FX0ZTPq4p8pMzhWCT+HkKbEOQzGThRzsrEENiAhjKFL 5n9culA7CZkcR+o2u+75nTqxy4r5jzf/mZIlCYjZjxln4YmyoqiGrXuBi54d5ql/0GTH ju0Q==
X-Gm-Message-State: AIVw113+p6UX3nr4ainsBT8fi4+yj8iQ5clLb1kAZheR8YszTuwyKaZq 1eenDIcYV6gxjslCAEVK71lItZxZLTXY
X-Received: by 10.46.71.198 with SMTP id u189mr3550815lja.110.1501276908883; Fri, 28 Jul 2017 14:21:48 -0700 (PDT)
MIME-Version: 1.0
Received: by 10.25.76.69 with HTTP; Fri, 28 Jul 2017 14:21:28 -0700 (PDT)
In-Reply-To: <CA+k3eCQxAucHe1uJOWjzk2yd6prPkBzUtXPKnxbg60fAD6EuiQ@mail.gmail.com>
References: <CA+k3eCQxAucHe1uJOWjzk2yd6prPkBzUtXPKnxbg60fAD6EuiQ@mail.gmail.com>
From: Nick Harper <nharper@google.com>
Date: Fri, 28 Jul 2017 14:21:28 -0700
Message-ID: <CACdeXiL3E+2iYB3j+-+6-oBNtD7RXF3ivrYrUnbL2-RJwm6amg@mail.gmail.com>
To: Brian Campbell <bcampbell@pingidentity.com>
Cc: IETF Tokbind WG <unbearable@ietf.org>
Content-Type: text/plain; charset="UTF-8"
Archived-At: <https://mailarchive.ietf.org/arch/msg/unbearable/uHD4xvvWSKmyNEqbCb1Kd6RR76k>
Subject: Re: [Unbearable] Sec- prefixing the TTRP headers
X-BeenThere: unbearable@ietf.org
X-Mailman-Version: 2.1.22
Precedence: list
List-Id: "\"This list is for discussion of proposals for doing better than bearer tokens \(e.g. HTTP cookies, OAuth tokens etc.\) for web applications. The specific goal is chartering a WG focused on preventing security token export and replay attacks.\"" <unbearable.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/unbearable>, <mailto:unbearable-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/unbearable/>
List-Post: <mailto:unbearable@ietf.org>
List-Help: <mailto:unbearable-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/unbearable>, <mailto:unbearable-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 28 Jul 2017 21:21:53 -0000

That sounds like a good idea to add the Sec- prefix.

On Fri, Jul 28, 2017 at 2:14 PM, Brian Campbell
<bcampbell@pingidentity.com> wrote:
> My sense in the Prague meeting was that the was pretty good consensus that
> the Sec- prefix should be used for the headers defined in -tokbind-ttrp.
> That make them "Sec-Provided-Token-Binding-ID" and
> "Sec-Referred-Token-Binding-ID". So, unless there's feedback on the list
> here that there's not consensus for it, I'll make that change in the next
> revision.
>
> CONFIDENTIALITY NOTICE: This email may contain confidential and privileged
> material for the sole use of the intended recipient(s). Any review, use,
> distribution or disclosure by others is strictly prohibited.  If you have
> received this communication in error, please notify the sender immediately
> by e-mail and delete the message and any file attachments from your
> computer. Thank you.
> _______________________________________________
> Unbearable mailing list
> Unbearable@ietf.org
> https://www.ietf.org/mailman/listinfo/unbearable
>