- From: Williams, Stuart <skw@hplb.hpl.hp.com>
- Date: Mon, 22 Jul 2002 10:12:44 +0100
- To: "'Miles Sabin'" <miles@milessabin.com>
- Cc: www-tag@w3.org
Hi Miles, Just re-checked RFC 1738 and got this bit wrong: > file: scheme URI which allow a hostname, but do > not identify the namespace from which the hostname is taken (eg > internet-domain name, DECNet, Novell IPX, Appletalk...) From RFC 1738: A file URL takes the form: file://<host>/<path> where <host> is the fully qualified domain name of the system on which the <path> is accessible, and <path> is a hierarchical directory path of the form <directory>/<directory>/.../<name>. So... <host> is expected to be a domain name. Cheers, Stuart > -----Original Message----- > From: Williams, Stuart [mailto:skw@hplb.hpl.hp.com] > Sent: 22 July 2002 10:02 > To: 'Miles Sabin' > Cc: www-tag@w3.org > Subject: RE: Context Independent URI > > > > Miles, > > > -----Original Message----- > > From: Miles Sabin [mailto:miles@milessabin.com] > > Sent: 21 July 2002 22:50 > > To: www-tag@w3.org > > Subject: Re: Context Independent URI > > > > Williams, Stuart wrote, > > > So... I have tried to avoid using the term absolute to avoid > > > confusion with absolute and relative URI and tried to focus the > > > principle on the scope of the mapping from URI to resource/concept. > > > > Umm ... but that renders the "principle" pretty close to hopeless: a > > relative URI ISA URI, yet is quite clearly context dependent, and quite > > rightly so. > > Yes, I agree, the resource denoted by a relative URI is also context > dependent. What I am trying to pick up is that there are also some > (syntactically) absolute URI (in that they start with a scheme name) that > are also context dependent... eg. URI which use an unqualified domain name > as the assigning authority; file: scheme URI which allow a hostname, but do > not identify the namespace from which the hostname is taken (eg > internet-domain name, DECNet, Novell IPX, Appletalk...). > > Do each of the absolute URI file:///etc/passwd or > file://localhost/autoexec.bat or http://cally/ identify a > single resource or > concept? > > > At the very least the text of the principle needs > > a bit of serious tweaking. > > So... is there a particular 'tweak' that you had in mind? > > > Cheers, > > > > > > Miles > > Thanks, > > Stuart >
Received on Monday, 22 July 2002 05:13:00 UTC