- From: Julian Reschke <julian.reschke@gmx.de>
- Date: Mon, 28 Dec 2009 15:50:27 +0100
- To: HTTP Working Group <ietf-http-wg@w3.org>
Hi,
I just updated draft-reschke-rfc2231-in-http with a short section
explaining document history:
Appendix A. Document History and Future Plans (to be removed by RFC
Editor before publication)
Problems with the internationalization of the HTTP Content-
Disposition header field have been known for many years (see test
cases at <http://greenbytes.de/tech/tc2231/>).
During IETF 72
(<http://tools.ietf.org/wg/httpbis/minutes?item=minutes72.html>), the
HTTPbis Working Group shortly discussed how to deal with the
underspecification of (1) Content-Disposition, and its (2)
internationalization aspects. Back then, there was rough consensus
in the room to move the definition into a separate draft.
This specification addresses problem (2), by defining a simple subset
of the encoding format defined in RFC 2231. A separate
specification, draft-reschke-rfc2183-in-http, is planned to address
problem (1). Note that this approach was chosen because Content-
Disposition is just an example for an HTTP header field using this
kind of encoding. Another example is the currently proposed Link
header field (draft-nottingham-http-link-header).
This document is planned to be published on the IETF Standards Track,
so that other standards-track level documents can depend on it, such
as the new specification of Content-Disposition, or potentially
future revisions of the HTTP Link Header specification.
Also note that this document specifies a proper subset of the
extensions defined in RFC 2231, but does not normatively refer to it.
Thus, RFC 2231 can be revised separately, should the email community
decide to.
- <http://tools.ietf.org/html/draft-reschke-rfc2231-in-http-07#appendix-A>
I think this document is ready for an IETF Last Call, but before I
request publication (*), I'd appreciate more review from HTTPbis WG members.
Best regards, Julian
(*) Planned in three weeks from now, on Jan 18, 2010.
Internet-Drafts@ietf.org wrote:
> A New Internet-Draft is available from the on-line Internet-Drafts directories.
>
> Title : Application of RFC 2231 Encoding to Hypertext Transfer Protocol (HTTP) Header Fields
> Author(s) : J. Reschke
> Filename : draft-reschke-rfc2231-in-http-07.txt
> Pages : 13
> Date : 2009-12-27
>
> By default, message header field parameters in Hypertext Transfer
> Protocol (HTTP) messages can not carry characters outside the ISO-
> 8859-1 character set. RFC 2231 defines an escaping mechanism for use
> in Multipurpose Internet Mail Extensions (MIME) headers. This
> document specifies a profile of that encoding suitable for use in
> HTTP.
>
> A URL for this Internet-Draft is:
> http://www.ietf.org/internet-drafts/draft-reschke-rfc2231-in-http-07.txt
>
> Internet-Drafts are also available by anonymous FTP at:
> ftp://ftp.ietf.org/internet-drafts/
>
> Below is the data which will enable a MIME compliant mail reader
> implementation to automatically retrieve the ASCII version of the
> Internet-Draft.
>
>
> ------------------------------------------------------------------------
>
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Received on Monday, 28 December 2009 14:57:42 UTC