Re: Resumable Uploads

Carsten Bormann <cabo@tzi.org> Mon, 22 April 2013 10:19 UTC

Return-Path: <ietf-http-wg-request@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 9972421F896D for <ietfarch-httpbisa-archive-bis2Juki@ietfa.amsl.com>; Mon, 22 Apr 2013 03:19:20 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -9.311
X-Spam-Level:
X-Spam-Status: No, score=-9.311 tagged_above=-999 required=5 tests=[AWL=0.987, BAYES_00=-2.599, MIME_8BIT_HEADER=0.3, RCVD_IN_DNSWL_HI=-8]
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 PhEK6JiUhcJO for <ietfarch-httpbisa-archive-bis2Juki@ietfa.amsl.com>; Mon, 22 Apr 2013 03:19:19 -0700 (PDT)
Received: from frink.w3.org (frink.w3.org [128.30.52.56]) by ietfa.amsl.com (Postfix) with ESMTP id 0D08A21F84FD for <httpbisa-archive-bis2Juki@lists.ietf.org>; Mon, 22 Apr 2013 03:19:19 -0700 (PDT)
Received: from lists by frink.w3.org with local (Exim 4.72) (envelope-from <ietf-http-wg-request@listhub.w3.org>) id 1UUDpq-0003uj-C4 for ietf-http-wg-dist@listhub.w3.org; Mon, 22 Apr 2013 10:18:58 +0000
Resent-Date: Mon, 22 Apr 2013 10:18:58 +0000
Resent-Message-Id: <E1UUDpq-0003uj-C4@frink.w3.org>
Received: from maggie.w3.org ([128.30.52.39]) by frink.w3.org with esmtp (Exim 4.72) (envelope-from <cabo@tzi.org>) id 1UUDpm-0003tA-O4 for ietf-http-wg@listhub.w3.org; Mon, 22 Apr 2013 10:18:54 +0000
Received: from mailhost.informatik.uni-bremen.de ([134.102.201.18] helo=informatik.uni-bremen.de) by maggie.w3.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.72) (envelope-from <cabo@tzi.org>) id 1UUDpl-0004Oj-Gi for ietf-http-wg@w3.org; Mon, 22 Apr 2013 10:18:54 +0000
X-Virus-Scanned: amavisd-new at informatik.uni-bremen.de
Received: from smtp-fb3.informatik.uni-bremen.de (smtp-fb3.informatik.uni-bremen.de [134.102.224.120]) by informatik.uni-bremen.de (8.14.4/8.14.4) with ESMTP id r3MAIUQw000767; Mon, 22 Apr 2013 12:18:30 +0200 (CEST)
Received: from [192.168.217.105] (p54890A03.dip0.t-ipconnect.de [84.137.10.3]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by smtp-fb3.informatik.uni-bremen.de (Postfix) with ESMTPSA id 332353E51; Mon, 22 Apr 2013 12:18:30 +0200 (CEST)
Mime-Version: 1.0 (Mac OS X Mail 6.3 \(1503\))
Content-Type: text/plain; charset=iso-8859-1
From: Carsten Bormann <cabo@tzi.org>
In-Reply-To: <CADZbJ9dGEVq-fQmhjRsddYdcg459r_zLfrOddkzHLOprZM0dNg@mail.gmail.com>
Date: Mon, 22 Apr 2013 12:18:29 +0200
Cc: HTTP Working Group <ietf-http-wg@w3.org>
Content-Transfer-Encoding: quoted-printable
Message-Id: <824A8FF0-1BF4-47BD-AF73-0ABC753AB6EC@tzi.org>
References: <CADZbJ9dYFGyrceh03M3B0KdKto7160Dis_geh9um0BhVe1re0g@mail.gmail.com> <alpine.DEB.2.00.1304182006001.21288@tvnag.unkk.fr> <29DE6A70-E3B9-4DCE-8C7E-506F6A0ADC92@gmail.com> <51706F32.5030108@panix.com> <5170E2A3.6010706@gmx.de> <CADZbJ9dGEVq-fQmhjRsddYdcg459r_zLfrOddkzHLOprZM0dNg@mail.gmail.com>
To: =?iso-8859-1?Q?Felix_Geisend=F6rfer?= <felix@transloadit.com>
X-Mailer: Apple Mail (2.1503)
Received-SPF: none client-ip=134.102.201.18; envelope-from=cabo@tzi.org; helo=informatik.uni-bremen.de
X-W3C-Hub-Spam-Status: No, score=-4.6
X-W3C-Hub-Spam-Report: AWL=-2.300, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_PASS=-0.001
X-W3C-Scan-Sig: maggie.w3.org 1UUDpl-0004Oj-Gi f4fea9c941ff6f924c56f3dae9d77f82
X-Original-To: ietf-http-wg@w3.org
Subject: Re: Resumable Uploads
Archived-At: <http://www.w3.org/mid/824A8FF0-1BF4-47BD-AF73-0ABC753AB6EC@tzi.org>
Resent-From: ietf-http-wg@w3.org
X-Mailing-List: <ietf-http-wg@w3.org> archive/latest/17468
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 Apr 19, 2013, at 12:58, Felix Geisendörfer <felix@transloadit.com> wrote:

>  XHR2 send interface

Well, that probably should be fixed to allow an array of things, and not a single thing, where the things are then concatenated on the wire.

But until then:  
Put the offset:

-- in the URI: 
   PATCH /foo?at=0020 HTTP/1.1
-- in the Content-Type: 
   Content-Type: application/byteslice; at=0020

I'm not sure any other header is likely to survive today's world of middleboxes.

Grüße, Carsten