Re: [apps-discuss] draft-farrell-decade-ni-02 - we think this is done...

Martin Thomson <martin.thomson@gmail.com> Thu, 05 April 2012 21:22 UTC

Return-Path: <martin.thomson@gmail.com>
X-Original-To: apps-discuss@ietfa.amsl.com
Delivered-To: apps-discuss@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id AA2BE21F866B for <apps-discuss@ietfa.amsl.com>; Thu, 5 Apr 2012 14:22:58 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -4.474
X-Spam-Level:
X-Spam-Status: No, score=-4.474 tagged_above=-999 required=5 tests=[AWL=-0.875, BAYES_00=-2.599, RCVD_IN_DNSWL_LOW=-1]
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 xHt1wLqcCcSe for <apps-discuss@ietfa.amsl.com>; Thu, 5 Apr 2012 14:22:58 -0700 (PDT)
Received: from mail-bk0-f44.google.com (mail-bk0-f44.google.com [209.85.214.44]) by ietfa.amsl.com (Postfix) with ESMTP id AC7DA21F860E for <apps-discuss@ietf.org>; Thu, 5 Apr 2012 14:22:57 -0700 (PDT)
Received: by bkuw5 with SMTP id w5so1789556bku.31 for <apps-discuss@ietf.org>; Thu, 05 Apr 2012 14:22:47 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=Ixk4rtsUwXsKzukIghYxjgI7eZAaSIpILXWECE9upBs=; b=SRR6Vbmk+VKZqcwGJtFTzh69buSS9aY6yrqXbiVP9N+J1L8DzVUeOj6pSrW/9smnJO tW4YQcsgugG4Hbl0OnTbPONm2Q5ZrU9XqfVtStKNoHtBn4yA4n22iFxQ+LUHtBHlOL3c S5xOd1ss7Wp4YqWKrRyVGOzdtTBmtBEVeGJB3/4RCNZHyYVN+H96MXf8R88Pyka0nsla T3i0sP/31hSE0qtb198Cw1wdeC7qIM1E+YwEv3F56v3jOWafbw5cFMwMaBSp2e7jh3xh QZKJmNg3dnY2Jm1JGtJw0JWZ0ix9A92g1j35dduwFzLsZug30+rWRa8Pp30DNruU6b1J 0Hwg==
MIME-Version: 1.0
Received: by 10.205.129.4 with SMTP id hg4mr2124771bkc.16.1333660967574; Thu, 05 Apr 2012 14:22:47 -0700 (PDT)
Received: by 10.205.38.73 with HTTP; Thu, 5 Apr 2012 14:22:47 -0700 (PDT)
In-Reply-To: <4F7DFC47.2020604@cs.tcd.ie>
References: <4F7DFC47.2020604@cs.tcd.ie>
Date: Thu, 05 Apr 2012 14:22:47 -0700
Message-ID: <CABkgnnVECurSCCsVC6aCqEvdsY_dvKogSNLLM9dvTMoSx6Py2Q@mail.gmail.com>
From: Martin Thomson <martin.thomson@gmail.com>
To: Stephen Farrell <stephen.farrell@cs.tcd.ie>
Content-Type: text/plain; charset="UTF-8"
Cc: IETF Apps Discuss <apps-discuss@ietf.org>
Subject: Re: [apps-discuss] draft-farrell-decade-ni-02 - we think this is done...
X-BeenThere: apps-discuss@ietf.org
X-Mailman-Version: 2.1.12
Precedence: list
List-Id: General discussion of application-layer protocols <apps-discuss.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/apps-discuss>, <mailto:apps-discuss-request@ietf.org?subject=unsubscribe>
List-Archive: <http://www.ietf.org/mail-archive/web/apps-discuss>
List-Post: <mailto:apps-discuss@ietf.org>
List-Help: <mailto:apps-discuss-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/apps-discuss>, <mailto:apps-discuss-request@ietf.org?subject=subscribe>
X-List-Received-Date: Thu, 05 Apr 2012 21:22:58 -0000

On 5 April 2012 13:10, Stephen Farrell <stephen.farrell@cs.tcd.ie> wrote:
> So, please take a read if you're interested in naming things
> with hashes and send your comments.

This is my remaining concern.  The draft uses /.well-known/ as the
base "locator".  That severely limits its use.  Access to
/.well-known/ is necessarily constrained.

I might want to identify a resource outside of /.well-known/.  I might
also want to identify a resource that is served elsewhere.  I can't do
either with this scheme.

I'd prefer something that allowed for the embedding of a complete HTTP
URI.  Bonus credit for embedding a any URI.