/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* 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.keycloak.protocol.saml.installation;
import org.keycloak.Config;
import org.keycloak.models.ClientModel;
import org.keycloak.models.KeycloakSession;
import org.keycloak.models.KeycloakSessionFactory;
import org.keycloak.models.RealmModel;
import org.keycloak.protocol.ClientInstallationProvider;
import org.keycloak.protocol.saml.SamlClient;
import org.keycloak.protocol.saml.SamlProtocol;
import org.keycloak.saml.SPMetadataDescriptor;
import org.keycloak.saml.common.constants.JBossSAMLURIConstants;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import java.net.URI;
import org.keycloak.dom.saml.v2.metadata.KeyTypes;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
public class SamlSPDescriptorClientInstallation implements ClientInstallationProvider {
public static String getSPDescriptorForClient(ClientModel client) {
SamlClient samlClient = new SamlClient(client);
String assertionUrl = client.getAttribute(SamlProtocol.SAML_ASSERTION_CONSUMER_URL_POST_ATTRIBUTE);
if (assertionUrl == null) assertionUrl = client.getManagementUrl();
String logoutUrl = client.getAttribute(SamlProtocol.SAML_SINGLE_LOGOUT_SERVICE_URL_POST_ATTRIBUTE);
if (logoutUrl == null) logoutUrl = client.getManagementUrl();
String nameIdFormat = samlClient.getNameIDFormat();
if (nameIdFormat == null) nameIdFormat = SamlProtocol.SAML_DEFAULT_NAMEID_FORMAT;
String spCertificate = SPMetadataDescriptor.xmlKeyInfo(" ", null, samlClient.getClientSigningCertificate(), KeyTypes.SIGNING.value(), true);
return SPMetadataDescriptor.getSPDescriptor(JBossSAMLURIConstants.SAML_HTTP_POST_BINDING.get(), assertionUrl, logoutUrl,
samlClient.requiresClientSignature(), samlClient.requiresAssertionSignature(), client.getClientId(), nameIdFormat, spCertificate);
}
@Override
public Response generateInstallation(KeycloakSession session, RealmModel realm, ClientModel client, URI serverBaseUri) {
String descriptor = getSPDescriptorForClient(client);
return Response.ok(descriptor, MediaType.TEXT_PLAIN_TYPE).build();
}
@Override
public String getProtocol() {
return SamlProtocol.LOGIN_PROTOCOL;
}
@Override
public String getDisplayType() {
return "SAML Metadata SPSSODescriptor";
}
@Override
public String getHelpText() {
return "SAML SP Metadata EntityDescriptor or rather SPSSODescriptor. This is an XML file.";
}
@Override
public String getFilename() {
return "saml-sp-metadata.xml";
}
public String getMediaType() {
return MediaType.APPLICATION_XML;
}
@Override
public boolean isDownloadOnly() {
return false;
}
@Override
public void close() {
}
@Override
public ClientInstallationProvider create(KeycloakSession session) {
return this;
}
@Override
public void init(Config.Scope config) {
}
@Override
public void postInit(KeycloakSessionFactory factory) {
}
@Override
public String getId() {
return "saml-sp-descriptor";
}
}