[Building Sakai] Accessing HTTP Attributes in Sakai

[Mark J. Norton]

I am making some modifications to a User Director Provider that needs 
access to the current HTTP attributes passed in the request. 
Specifically, these are Shibboleth attributes.  Does the portal put 
these in a place there a UDP can access them?  Barring that, is there a 
service that gives me access to the current HttpRequest?

- Mark Norton