- From: Joseph M. Reagle Jr. <reagle@w3.org>
- Date: Wed, 11 Oct 2000 17:16:14 -0400
- To: "IETF/W3C XML-DSig WG" <w3c-ietf-xmldsig@w3.org>
The latest version of the Canonical XML specification [1] (with many
up-to-the-wire example tweaks!) has been published and will be forwarded to
the W3C Director for consideration as Candidate Rec.
[1] http://www.w3.org/TR/2000/WD-xml-c14n-20001011.html
Abstract
Any XML document is part of a set of XML documents that are logically
equivalent within an application context, but which vary in physical
representation based on syntactic changes permitted by XML 1.0
[15][XML] and Namespaces in XML [16][Names]. This specification
describes a method for generating a physical representation, the
canonical form, of an XML document that accounts for the permissible
changes. Except for limitations regarding a few unusual cases, if two
documents have the same canonical form, then the two documents are
logically equivalent within the given application context. Note that
two documents may have differing canonical forms yet still be
equivalent in a given context based on application-specific
equivalence rules for which no generalized XML specification could
account.
Status of this document
This document is referred to the W3C Director for review and
consideration as a Candidate Recommendation. It addresses all issues
raised during the [17]second Last Call. The list and disposition of
last call issues is [18]a living document maintained by the [19]XML
Signature Working Group.
This specification includes editorial and technical clarifications and
corrections suggested by last call reviewers. Additionally, this
version also includes one substantive difference from the previous
version: the recent [20]XML plenary decision regarding deprecation of
relative namespace URIs is represented in this specification.
The [21]XML Core Working Group, which published the first Last Call
[22][C14N-20000119], has delegated the completion of the Canonical XML
specification to the IETF/W3C [23]XML Signature Working Group
[[24]list archives].
The XML Signature Working Group invites implementation feedback during
this period. Please send comments to the editor and cc: the list
<[25]w3c-ietf-xmldsig@w3.org>. While we welcome implementation
experience reports, the XML Signature Working Group will not allow
early implementation to constrain its ability to make changes to this
specification prior to final release.
There have been no declarations regarding patents related to this
specification within the XML Signature Working Group.
__
Joseph Reagle Jr.
W3C Policy Analyst mailto:reagle@w3.org
IETF/W3C XML-Signature Co-Chair http://www.w3.org/People/Reagle/
Received on Wednesday, 11 October 2000 18:43:57 UTC