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Subject: Re: [xacml-users] Help on ResourceConent!


Balaji Kannadassan schrieb:
> Hi Roland!
> 
>     As you have said said that only embedded details can be read by
> 1.0v, had a doubt on how are these values prefetched, so is it that

I meant: the <AttributeSelector> can only search inside the <Request>
XML that is provided to the PDP. I know that the <*AttributeDesignator>s
can get arbitrary information.

>         a) PEP send that the detail of the doctor who wanted to read
> bart's DOB
>         b) Context Handler will prefetch DOB details via PIP and place
> it in the Resource Content and push it across to PDP.
>         c) Now PDP has all these prefetched detail
>         d) PDP takes a decision on what to with operation the person
> wants to do via PAP

I don't know that part of XACML very well, so I cannot say definitely
how it works.

> So in 1.0 PDP didn't had the provision to delve into just the hyperlink
> for the record provided. In 2.0 there is an enhancement for the same to
> get the details from the hyperlink.

Oh, I didn't know that. Where is it defined?

Roland


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