OASIS eXtensible Access Control Markup Language (XACML) TC

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Re: [xacml] another small time/date issue

  • 1.  Re: [xacml] another small time/date issue

    Posted 08-15-2003 14:25
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    Subject: Re: [xacml] another small time/date issue


    this is my point. the only 'requirement' that we need be concerned with 
    is the set of subject/action/resource inputs for a specfic decision. as 
    i poisted in my first note, this does not exclude the [pXp] introducing 
    attributes in a multistep process. XACML simply doesn't address how this 
    is done (the point that i *think* you are trying to make ;o), it treats 
    each decision as a unique transaction.
    
    b
    
    Daniel Engovatov wrote:
    > To clarify myself:  yes, in most cases it is the PDP that will "provide"
    > this attributes.  But as we where discussing for quite a while now - I
    > do not think it is feasible to put exact requirement on exactly how it
    > is done.
    > The fact that it is a single block on Figure 1 does not mean it must be
    > implemented as a monolithic piece in any sense.
    > 
    > Could you suggest an example of a clarification?  Maybe it would be
    > easier for me to understand why it is a problem then.
    > 
    > Thank you.
    > 
    > Daniel.
    
    


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