import org.codelibs.fess.sso.SsoResponseType;
import org.codelibs.fess.util.ComponentUtil;
import org.codelibs.saml2.Auth;
import org.codelibs.saml2.core.authn.AuthnRequestParams;
import org.codelibs.saml2.core.logout.LogoutRequestParams;
import org.codelibs.saml2.core.settings.Saml2Settings;
import org.codelibs.saml2.core.settings.SettingsBuilder;
import org.dbflute.optional.OptionalEntity;
import org.lastaflute.core.message.UserMessages;

import org.codelibs.fess.helper.SystemHelper;
import org.codelibs.fess.mylasta.direction.FessConfig;
import org.codelibs.fess.util.ComponentUtil;
import org.codelibs.saml2.Auth;
import org.lastaflute.web.login.credential.LoginCredential;

/**
 * Credential for SAML authentication.
 */
public class SamlCredential implements LoginCredential, FessCredential {

    private final Map<String, List<String>> attributes;

			<AppenderRef ref="AppFile" />
		</Logger>
		<Logger name="org.opensearch.bootstrap" additivity="false" level="error">
			<AppenderRef ref="AppFile" />
		</Logger>
		<Logger name="com.onelogin.saml2" level="off"/>
		<Logger name="fess.log.audit" additivity="false" level="info">
			<AppenderRef ref="AuditFile" />
		</Logger>
		<Logger name="fess.log.searchlog" additivity="false" level="info">

 * such as metadata requests and logout actions.
 */
public enum SsoResponseType {
    /**
     * Indicates a request for SSO metadata, which is typically used for
     * configuration and discovery in protocols like SAML.
     */
    METADATA,

    /**
     * Indicates a request to perform a logout operation, terminating the
     * user's SSO session.
     */
    LOGOUT;

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.sso.saml;

import org.codelibs.fess.unit.UnitFessTestCase;

public class SamlAuthenticatorTest extends UnitFessTestCase {

    @Override
    public void setUp() throws Exception {
        super.setUp();
    }

    // Test full integration scenarios
    public void test_fullScenario_ssoEnabled() {
        currentSsoType = "saml";
        final LoginCredential expectedCredential = new TestLoginCredential("samluser");
        final ActionResponse expectedResponse = HtmlResponse.asEmptyBody();
        final String expectedLogoutUrl = "https://saml.example.com/logout";

        testAuthenticator.setLoginCredential(expectedCredential);

 * Interface for SSO (Single Sign-On) authenticator implementations.
 *
 * This interface defines the contract for SSO authentication providers that can be
 * integrated with Fess. Implementations handle specific SSO protocols like SAML,
 * OAuth, SPNEGO, or other authentication mechanisms. Each authenticator is responsible
 * for obtaining login credentials, resolving user information, and managing SSO
 * lifecycle operations like logout and metadata exchange.

            @Override
            public String getOsddLinkEnabled() {
                return "auto";
            }

            @Override
            public String getSsoType() {
                return "saml";
            }
        });
        final OsddHelper osddHelper = new OsddHelper();
        osddHelper.setOsddPath("osdd/osdd.xml");
        osddHelper.init();
        assertFalse(osddHelper.hasOpenSearchFile());

        }
    }

    public void test_throwAndCatchWithCause() {
        // Test throwing and catching the exception with cause
        String expectedMessage = "SAML assertion validation failed";
        Exception expectedCause = new IllegalStateException("Invalid SAML response");

        try {
            throw new SsoProcessException(expectedMessage, expectedCause);
        } catch (SsoProcessException e) {

            return redirect(LoginAction.class);
        }
    }

    /**
     * SSO metadata endpoint.
     *
     * This method handles requests for SSO metadata, typically used by SAML or
     * other SSO protocols that require metadata exchange. The actual metadata
     * content is generated by the configured SSO authenticator.
     *
     * @return ActionResponse containing the SSO metadata or error page