Upon further investigation, I am not sure creation of a seperate AuthorizationModule will provide me with everything I need.
For my implementation, the attributes used for construction of the authorization request will be part of the request. So the request
will be a SOAP request, containing the service requested and the header will have a SAML block containing the attributes associated
with the user requesting access.
From what I can see, the AuthorizationModule does not have access to the SOAP message request and thus cannot extract the
desired attributes. Is this true, or am I overlooking something?