[xacml] [CR] Additional Identifiers

[Michiharu Kudoh <KUDO@jp.ibm.com>]

I propose to add (and change) the following resource identifiers.

A. Change request

(1) name change
urn:oasis:names:tc:xacml:1.0:resource:resource-uri
==>
urn:oasis:names:tc:xacml:1.0:resource:resource-id

B. Addition request

(1) urn:oasis:names:tc:xacml:1.0:resource:syntax
This identifier indicates the syntax of the resource-id
(urn:oasis:names:tc:xacml:1.0:resource:resource-id). The valid values are
either 'String', 'URI' or 'XPointer'. If this attribute is omitted,
'String' syntax is assumed. 'URI' indicates that the syntax of the
resource-id is URI format. 'XPointer' indicates that the syntax of the
resource-id is XPointer format proposed in
http://www.w3.org/TR/2001/CR-xptr-20010911/.

(2) urn:oasis:names:tc:xacml:1.0:resource:scope
This identifier indicates the scope of the resource. The valid values are
either 'Immediate', 'Children', or 'Descendant'. When 'Immediate', it
indicates that the scope of the resource is a target value specified by
urn:oasis:names:tc:xacml:1.0:resource:resource-id attribute. When
'Children', it indicates that the scope of the resource is a target value
specified by urn:oasis:names:tc:xacml:1.0:resource:resource-id attribute
and its children resource. When 'Descendant', it indicates that the scope
of the resource is a target value specified by
urn:oasis:names:tc:xacml:1.0:resource:resource-id attribute and all the
descendant resources.

(3) urn:oasis:names:tc:xacml:1.0:resource:target-namespace
This identifier indicates the target-namespace of the requested XML
document, that is a namespace URI associated with the root element of the
XML document.

Michiharu Kudo

IBM Tokyo Research Laboratory, Internet Technology
Tel. +81 (46) 215-4642   Fax +81 (46) 273-7428