How to access Shibboleth as SP built in variables in your Application?
Most of the variables created by the SP are controlled by you, and correspond to mapped attributes. A few are built into the SP and can't be renamed. Variable Meaning Shib-Application-ID The applicationId property derived for the request. Shib-Session-ID The internal session key assigned to the session associated with the request. Shib-Identity-Provider The entityID of the IdP that authenticated the user associated with the request. Shib-Authentication-Instant The ISO timestamp provided by the IdP indicating the time of authentication. Shib-Authentication-Method The AuthenticationMethod or <AuthnContextClassRef> value supplied by the IdP, if any. Shib-AuthnContext-Class The AuthenticationMethod or <AuthnContextClassRef> value supplied by the IdP, if any. ...