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Subject: Re: [xacml-users] SAML statement extension for XACML


Hi Frédéric,

It is certainly our intent that XACMLPolicyStatement and
XACMLAuthzDecisionStatement could be included in a SAML Assertion.  I
will investigate this with our XML experts.

Thank you for your comment.

Anne Anderson

Frederic Deleon wrote On 09/23/05 11:42,:
> Hello,
> 
> Specification of SAML 2.0 profile of XACML defines XACMLPolicyStatement 
> and XACMLAuthzDecisionStatement whose types are extensions of SAML 
> StatementAbstractType element.
> It says that these statements should be placed in SAML Assertion 
> elements (themselves placed inside SAML Response elements).
> As extended type from Statement I suppose.
> 
> However, XACMLPolicyStatement and XACMLAuthzDecisionStatement are not 
> defined as possible substitutions for Statement, as there is no 
> "substitutionGroup" attribute in the XML schema, and substitutions are 
> blocked anyway by blobkDefault="substitution" in both schemas (SAML and 
> XACML-SAML profile).
> 
> So, it seems that putting XACMLPolicyStatement and 
> XACMLAuthzDecisionStatement in SAML assertions is not correct according 
> to schemas.
> What is your mind about this ?
> Is schema of SAML extension for XACML profile normative ?
> 
> Thanks in advance,
> Sincerely
> 
> 
> Frédéric Deléon
> 
> 
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-- 
Anne H. Anderson             Email: Anne.Anderson@Sun.COM
Sun Microsystems Laboratories
1 Network Drive,UBUR02-311     Tel: 781/442-0928
Burlington, MA 01803-0902 USA  Fax: 781/442-1692



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