Oops, the current drafts should have been based on the Errata version,
which included all the ITU-T changes.
If I can find time, I'll try to do a compare to see what needs to be
added/changed. Abbie Barbir and I both did extensive changes which did
not affect the normative interpretation, but were necessary to meet
ITU-T requirements. Since we will want to submit XACML 3.0 for ITU-T
approval also, the same changes will need to be done.
Regards,
Anne
Erik Rissanen wrote:
> This seems good to me. The OASIS XACML text already has the references,
> we just need to update them to the final recommendation.
>
> I made this into issue 81 in the issues list.
>
> BTW, the current core drafts are based on the OASIS XACML. Is there
> anything I should bring in from the ITU-T text?
>
> Regrads,
> Erik
>
> Anne Anderson - Sun Microsystems wrote:
>
>> We might also address the related issue of the standard XACML 2.0
>> datatypes and functions that are defined using references to "XQuery
>> 1.0 and XPath 2.0 Functions and Operators," W3C Working Draft, 16
>> August 2002, at
>> http://www.w3.org/TR/2002/WD-xquery-operators-20020816. Note this is
>> a Working Draft, and not a W3C approved Recommendation. For the ITU-T
>> standard, since ITU-T does not allow normative references to
>> non-standards, we inserted into XACML 2.0 itself the text from that
>> draft necessary to define the affected types and functions, removing
>> the external dependencies.
>>
>> If we can determine that the definitions in the XPath 2.0
>> Recommendation are consistent with the definitions used in XACML 2.0,
>> then we could reference the functions in XPath 2.0 and still preserve
>> backwards compatibility. By referencing the XPath 2.0 functions,
>> XACML implementations could re-use XPath 2.0 function implementations,
>> or at least feel more free to do so.
>>
>> The affected datatypes are:
>>
>> http://www.w3.org/TR/2002/WD-xquery-operators-20020816#dayTimeDuration
>> http://www.w3.org/TR/2002/WD-xquery-operators-20020816#yearMonthDuration
>>
>> The affected functions, which all have prefix
>> "urn:oasis:names:tc:xacml:1.0:function:...", are:
>>
>> date-equal
>> time-equal
>> dateTime-equal
>> dayTimeDuration-equal
>> yearMonthDuration-equal
>> anyURI-equal
>> dateTime-add-dayTimeDuration
>> dateTime-add-yearMonthDuration
>> dateTime-subtract-dayTimeDuration
>> dateTime-subtract-yearMonthDuration
>> date-add-yearMonthDuration
>> date-subtract-yearMonthDuration
>> dateTime-greater-than
>> dateTime-greater-than-or-equal
>> dateTime-less-than
>> dateTime-less-than-or-equal
>> date-greater-than
>> date-greater-than-or-equal
>> date-less-than
>> date-less-than-or-equal
>> xpath-node-equal
>> xpath-node-match
>>
>> Regards,
>> Anne
>
>
--
Anne H. Anderson Email:
Sun Microsystems Laboratories
1 Network Drive,UBUR02-311 Tel: 781/442-0928
Burlington, MA 01803-0902 USA Fax: 781/442-1692
