Add Attribute to SAML Response

[Peter Schober]

* Yuji Shinozaki <ys2n at virginia.edu> [2013-01-23 18:28]:
> > It's javascript that has access to all of the request context information,
> > which should be usable to access the servlet request for a front-channel
> > invocation of the attribute resolver.
> 
> It should noted that it is server-side javascript.  Not client
> side.

Yes, as we're talking about stuff running inside the IdP accessing
data structures in Java servlet container (and nothing requires the
use of JavaScript/Rhino here specifically, you can use Jython or
whatever just as well),
-peter