'requestedAuthnContext' => is_string($SAML2_IDP_AUTHNCONTEXT) ? explode(' ', $SAML2_IDP_AUTHNCONTEXT) : $SAML2_IDP_AUTHNCONTEXT,
'logoutRequestSigned' => env('SAML2_LOGOUT_REQUEST_SIGNED', false),
'logoutResponseSigned' => env('SAML2_LOGOUT_RESPONSE_SIGNED', false),
'requestedAuthnContext' => is_string($SAML2_IDP_AUTHNCONTEXT) ? explode(' ', $SAML2_IDP_AUTHNCONTEXT) : $SAML2_IDP_AUTHNCONTEXT,
'logoutRequestSigned' => env('SAML2_LOGOUT_REQUEST_SIGNED', false),
'logoutResponseSigned' => env('SAML2_LOGOUT_RESPONSE_SIGNED', false),