Re: [Gen-art] [OAUTH-WG] Gen-ART Telechat review of draft-ietf-oauth-v2-bearer-22.txt

Alexey Melnikov <alexey.melnikov@isode.com> Tue, 17 July 2012 17:01 UTC

Return-Path: <alexey.melnikov@isode.com>
X-Original-To: gen-art@ietfa.amsl.com
Delivered-To: gen-art@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 61AF321F86AA; Tue, 17 Jul 2012 10:01:30 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -102.962
X-Spam-Level:
X-Spam-Status: No, score=-102.962 tagged_above=-999 required=5 tests=[AWL=-0.363, BAYES_00=-2.599, USER_IN_WHITELIST=-100]
Received: from mail.ietf.org ([12.22.58.30]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 1wu2lnqzGo0m; Tue, 17 Jul 2012 10:01:29 -0700 (PDT)
Received: from waldorf.isode.com (cl-125.lon-03.gb.sixxs.net [IPv6:2a00:14f0:e000:7c::2]) by ietfa.amsl.com (Postfix) with ESMTP id 8AD3321F86B0; Tue, 17 Jul 2012 10:01:29 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; t=1342544570; d=isode.com; s=selector; i=@isode.com; bh=KLBT/ln+kyKS/0sfkykjjUEq5EHMrBcmcOpy7Tk8ZqA=; h=From:Sender:Reply-To:Subject:Date:Message-ID:To:Cc:MIME-Version: In-Reply-To:References:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description; b=Pj8OB66ZsT+nKD7muOclguNRgKSwKQ32WwbqQCPxnud8zpjuipGnZMKe1sTH0FMdrhRuoo BynQrkU53XCEekDKNaRZJyuCIt362NHpekJAujYtW9mQX+Wp22idDg5dv8vlT7SGzyTqwN 7copXTNr7CyNttxjlK+rkm3Gh/7hNP8=;
Received: from [172.16.1.29] (shiny.isode.com [62.3.217.250]) by waldorf.isode.com (submission channel) via TCP with ESMTPSA id <UAWauQAkRCEB@waldorf.isode.com>; Tue, 17 Jul 2012 18:02:50 +0100
X-SMTP-Protocol-Errors: PIPELINING
Message-ID: <50059A95.7050904@isode.com>
Date: Tue, 17 Jul 2012 18:02:13 +0100
From: Alexey Melnikov <alexey.melnikov@isode.com>
User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:13.0) Gecko/20120614 Thunderbird/13.0.1
To: Julian Reschke <julian.reschke@gmx.de>, Mike Jones <Michael.Jones@microsoft.com>
References: <4F2575CE.9040001@isode.com> <4E1F6AAD24975D4BA5B16804296739436638B7AD@TK5EX14MBXC284.redmond.corp.microsoft.com> <4F27C37C.1090008@isode.com> <4F843A22.4020908@isode.com> <4F843DA1.8080703@isode.com> <500546C5.6080102@isode.com>, <50054897.3070108@cs.tcd.ie> <4E1F6AAD24975D4BA5B1680429673943667370D7@TK5EX14MBXC285.redmond.corp.microsoft.com> <50059598.3030304@gmx.de>
In-Reply-To: <50059598.3030304@gmx.de>
MIME-Version: 1.0
Content-Type: text/plain; charset="ISO-8859-1"; format="flowed"
Content-Transfer-Encoding: 7bit
Cc: General Area Review Team <gen-art@ietf.org>, Stephen Farrell <stephen.farrell@cs.tcd.ie>, The IESG <iesg@ietf.org>, "draft-ietf-oauth-v2-bearer.all@tools.ietf.org" <draft-ietf-oauth-v2-bearer.all@tools.ietf.org>, "oauth@ietf.org" <oauth@ietf.org>
Subject: Re: [Gen-art] [OAUTH-WG] Gen-ART Telechat review of draft-ietf-oauth-v2-bearer-22.txt
X-BeenThere: gen-art@ietf.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: "GEN-ART: General Area Review Team" <gen-art.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/gen-art>, <mailto:gen-art-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/gen-art>
List-Post: <mailto:gen-art@ietf.org>
List-Help: <mailto:gen-art-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/gen-art>, <mailto:gen-art-request@ietf.org?subject=subscribe>
X-List-Received-Date: Tue, 17 Jul 2012 17:01:30 -0000

On 17/07/2012 17:40, Julian Reschke wrote:
> On 2012-07-17 18:10, Mike Jones wrote:
>> FYI, the b64 token definition is identical to the one in
>> draft-ietf-httpbis-p7-auth-20.  If it works there, it should work for
>> OAuth Bearer.
>> ...
>
> +1; not every constraint needs to be expressed in the ABNF. "b64token" 
> is here so recipients can parse the header field; it's up to the auth 
> scheme to state what the addition constraints are; and that can happen 
> in prose.

I didn't say that it has to be expressed in ABNF (although I obviously 
wouldn't mind). I would like an ABNF comment pointing to the document 
which defines base64.