/Status /Metadata/SAML /Shibboleth/SSO /SAML1/SOAP/AttributeQuery /SAML1/SOAP/ArtifactResolution /SAML2/POST/SSO /SAML2/POST-SimpleSign/SSO /SAML2/Redirect/SSO /SAML2/SOAP/AttributeQuery /SAML2/SOAP/ArtifactResolution urn:oasis:names:tc:SAML:2.0:ac:classes:PasswordProtectedTransport urn:oasis:names:tc:SAML:2.0:ac:classes:PreviousSession