| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.karaf.jaas.command; |
| |
| import org.apache.felix.gogo.commands.Argument; |
| import org.apache.felix.gogo.commands.Command; |
| import org.apache.felix.gogo.commands.Option; |
| import org.apache.karaf.jaas.config.JaasRealm; |
| import org.apache.karaf.jaas.modules.BackingEngine; |
| |
| import javax.security.auth.login.AppConfigurationEntry; |
| import java.util.LinkedList; |
| import java.util.Queue; |
| |
| /** |
| * @author iocanel |
| */ |
| @Command(scope = "jaas", name = "manage", description = "Manage user and roles of a Jaas Realm.") |
| public class ManageRealmCommand extends JaasCommandSupport { |
| |
| @Option(name = "--realm", description = "Jaas Realm", required = false, multiValued = false) |
| String realmName; |
| |
| @Option(name = "--index", description = "Realm Index", required = false, multiValued = false) |
| int index; |
| |
| @Option(name = "--module", aliases = {}, description = "Realm Module", required = false, multiValued = false) |
| String moduleName; |
| |
| @Option(name = "--force", aliases = {}, description = "Force the management of this realm, even if another one was under management", required = false, multiValued = false) |
| boolean force; |
| |
| @Override |
| protected Object doExecute() throws Exception { |
| if (realmName == null && index <= 0 ) { |
| System.err.println("A valid realm or the realm index need to be specified"); |
| return null; |
| } |
| JaasRealm oldRealm = (JaasRealm) this.session.get(JAAS_REALM); |
| AppConfigurationEntry oldEntry = (AppConfigurationEntry) this.session.get(JAAS_ENTRY); |
| |
| if (oldRealm != null && !oldRealm.getName().equals(realmName) && !force) { |
| System.err.println("Another realm is being edited. Cancel / update first, or use the --force option"); |
| } else if (oldEntry != null && !oldEntry.getLoginModuleName().equals(moduleName) && !force) { |
| System.err.println("Another module is being edited. Cancel / update first, or use the --force option"); |
| } else { |
| |
| JaasRealm realm = findRealmByNameOrIndex(realmName, index); |
| |
| if (realm != null) { |
| AppConfigurationEntry entry = findEntryByRealmAndName(realm, moduleName); |
| |
| if (entry != null) { |
| Queue<JaasCommandSupport> commands = null; |
| |
| commands = (Queue<JaasCommandSupport>) this.session.get(JAAS_CMDS); |
| if (commands == null) { |
| commands = new LinkedList<JaasCommandSupport>(); |
| } |
| |
| |
| this.session.put(JAAS_REALM, realm); |
| this.session.put(JAAS_ENTRY, entry); |
| this.session.put(JAAS_CMDS, commands); |
| } else { |
| System.err.println(String.format("Could not find module: %s in realm:%s", moduleName, realmName)); |
| } |
| } else { |
| System.err.println(String.format("Could not find realm:%s", realmName)); |
| } |
| } |
| return null; |
| } |
| |
| @Override |
| protected Object doExecute(BackingEngine engine) throws Exception { |
| return null; |
| } |
| } |