Re: rs parameter in encrypted content coding
Julian Reschke <julian.reschke@gmx.de> Thu, 08 December 2016 18:46 UTC
Return-Path: <ietf-http-wg-request+bounce-httpbisa-archive-bis2juki=lists.ie@listhub.w3.org>
X-Original-To: ietfarch-httpbisa-archive-bis2Juki@ietfa.amsl.com
Delivered-To: ietfarch-httpbisa-archive-bis2Juki@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 663C21296BB for <ietfarch-httpbisa-archive-bis2Juki@ietfa.amsl.com>; Thu, 8 Dec 2016 10:46:05 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -9.797
X-Spam-Level:
X-Spam-Status: No, score=-9.797 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.001, RCVD_IN_DNSWL_HI=-5, RP_MATCHES_RCVD=-2.896, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
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 VXXPxnZ3glSq for <ietfarch-httpbisa-archive-bis2Juki@ietfa.amsl.com>; Thu, 8 Dec 2016 10:45:52 -0800 (PST)
Received: from frink.w3.org (frink.w3.org [128.30.52.56]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 063B5129655 for <httpbisa-archive-bis2Juki@lists.ietf.org>; Thu, 8 Dec 2016 10:45:52 -0800 (PST)
Received: from lists by frink.w3.org with local (Exim 4.80) (envelope-from <ietf-http-wg-request@listhub.w3.org>) id 1cF3f3-0004e0-68 for ietf-http-wg-dist@listhub.w3.org; Thu, 08 Dec 2016 18:43:17 +0000
Resent-Date: Thu, 08 Dec 2016 18:43:17 +0000
Resent-Message-Id: <E1cF3f3-0004e0-68@frink.w3.org>
Received: from mimas.w3.org ([128.30.52.79]) by frink.w3.org with esmtps (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from <julian.reschke@gmx.de>) id 1cF3ev-0004d5-Np for ietf-http-wg@listhub.w3.org; Thu, 08 Dec 2016 18:43:09 +0000
Received: from mout.gmx.net ([212.227.15.19]) by mimas.w3.org with esmtps (TLS1.2:DHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from <julian.reschke@gmx.de>) id 1cF3ep-0003yp-5d for ietf-http-wg@w3.org; Thu, 08 Dec 2016 18:43:04 +0000
Received: from [192.168.178.20] ([93.217.97.250]) by mail.gmx.com (mrgmx002 [212.227.17.190]) with ESMTPSA (Nemesis) id 0MOx4J-1cKr4m2JSJ-006L4D; Thu, 08 Dec 2016 19:42:19 +0100
To: Martin Thomson <martin.thomson@gmail.com>, HTTP Working Group <ietf-http-wg@w3.org>, "Manger, James H" <James.H.Manger@team.telstra.com>
References: <CABkgnnXvgDO1kZyUi5sHSBaDn2P-VuWNCD-7xn4jkVLBAG9hOA@mail.gmail.com>
From: Julian Reschke <julian.reschke@gmx.de>
Message-ID: <85a6c3ee-3456-dca1-eef6-d3c227720fc2@gmx.de>
Date: Thu, 08 Dec 2016 19:42:17 +0100
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.5.1
MIME-Version: 1.0
In-Reply-To: <CABkgnnXvgDO1kZyUi5sHSBaDn2P-VuWNCD-7xn4jkVLBAG9hOA@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"; format="flowed"
Content-Transfer-Encoding: 7bit
X-Provags-ID: V03:K0:SgHZ8rH/u8sv9pPmdGfR2whnST2KiLluS4FFYKFpuijtEBFtv9X ibe8EwR14ijGOCHR1wfLxtrPsQ84qEDCZPOW8VQuqh9ivAfJtvw+pSoJ/MXiblu9PCtTzVi zH+4UeuE+6LugCghBqlX/NZpmohjsq+d4w6BCD7zTM4Nwe9ofFn2v28sLUDsmQLmOFyjdz+ 34O0mKiRJ0Aa28EwEWJAQ==
X-UI-Out-Filterresults: notjunk:1;V01:K0:WcGrQfBjna8=:f1/b3+8eeX/jrF8GcSuWKk OI5gzLtCmny+LuCsHc7ymlB2mbscey52i6QYg2RQbYbm0nJ2wq8EAcgdARt06RM0UEnWagU6L 2RMtfYd1C7tvgk8ceRJctSO8RHoSvdC4ERuIVHyz21qeZzzcL6x0bddFznc6IHG9mlk5ccsZY zwt3g9xO2mWzUL/gkTAM7QEOjj1FMxEC1aY6tel46BGW8d4cNrgmmLvpb7unzOV3fn09UAXgk UyelzCQ7ZJZQGAaWmth+rA59eLG4Qnl3L1LoQSRULidcuEcQcQ1ZhHMhX/1EKIGblPJSx73bd fQy2HKw6DbyQ/0U1X9kwMBJYiqR/pUeBVNcViiNPS8LZ+EfzAjOgZm+ikKPIffgyo85MiJqiU 7gPIE65YPRZrX+UWgem7chMKvoUL92r91W1PsrgQpNqLA2mRNDVwkgn2FreULoLpLl/4Pu1Zw j5FV3qm6UN953kSyH/aEo4u7gD0YC3QaZEvGqzeGNlQ3jWLT/gcfxbKplfHKdthvorwB1vAv0 JEZw2uPuJBSaucdzAQ1G18DqjxeL3uDGXxsCxhg6PSwsfZnBiWm3V0HWiqGYOwxnh0666Xw9W nocfkUkoJ6U1bNOjUBvB2YB75EJp7ro+XSo/fDM/CmA2Bsy04umkDtPFHifLFpNL7wkb1zumh /5tO4faEP+QXaDFps7agyc1r1YFSHGuVxR1EnIPgGBghnNDh+Na29PZfc5vmHwmfbrGa7deVA shp+1UqfLRRlxvSQr+RWhsI/J573WlusOXKw7V7yAC5vCyIzotUem0qqWZRImrVnLQnRvpsjO uU8z8S1
Received-SPF: pass client-ip=212.227.15.19; envelope-from=julian.reschke@gmx.de; helo=mout.gmx.net
X-W3C-Hub-Spam-Status: No, score=-6.6
X-W3C-Hub-Spam-Report: AWL=-0.025, BAYES_00=-1.9, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_PASS=-0.001, W3C_AA=-1, W3C_DB=-1, W3C_IRA=-1, W3C_WL=-1
X-W3C-Scan-Sig: mimas.w3.org 1cF3ep-0003yp-5d 3b8ca7c47b4ee30a52253410ac51733b
X-Original-To: ietf-http-wg@w3.org
Subject: Re: rs parameter in encrypted content coding
Archived-At: <http://www.w3.org/mid/85a6c3ee-3456-dca1-eef6-d3c227720fc2@gmx.de>
Resent-From: ietf-http-wg@w3.org
X-Mailing-List: <ietf-http-wg@w3.org> archive/latest/33136
X-Loop: ietf-http-wg@w3.org
Resent-Sender: ietf-http-wg-request@w3.org
Precedence: list
List-Id: <ietf-http-wg.w3.org>
List-Help: <http://www.w3.org/Mail/>
List-Post: <mailto:ietf-http-wg@w3.org>
List-Unsubscribe: <mailto:ietf-http-wg-request@w3.org?subject=unsubscribe>
On 2016-12-08 19:29, Martin Thomson wrote: > James opened this: > > https://github.com/httpwg/http-extensions/issues/274 > > I'm close to pushing a new version based on what we discussed at the > meeting. This would seem to be an open issue. Here are the choices: > > 1. what we have now, rs = record without authentication tag > 2. what James suggests rs includes auth tag > 3. something else > > My original hope was to avoid having any potential values that were > invalid, but we already got there with padding (rs=0,1,2 are all > invalid). > > Personally, I don't find the lack of generality to be problematic, but > I agree that the choice is a little arbitrary. I'd be interested in > hearing what other people think. I don't feel strongly about it, but I think James' argument is good. So +1 on 2. Best regards, Julian
- rs parameter in encrypted content coding Martin Thomson
- Re: rs parameter in encrypted content coding Julian Reschke