saml:AuthnContextClassRef
IDP-side filter for setting the
AuthnContextClassRef
element in the authentication response.
Examples
'authproc.idp' => array(
92 => array(
'class' => 'saml:AuthnContextClassRef',
'AuthnContextClassRef' => 'urn:oasis:names:tc:SAML:2.0:ac:classes:PasswordProtectedTransport',
),
),