| /* |
| * 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 java.util.List; |
| import javax.security.auth.login.AppConfigurationEntry; |
| |
| import org.apache.felix.gogo.commands.Command; |
| import org.apache.karaf.jaas.boot.ProxyLoginModule; |
| import org.apache.karaf.jaas.config.JaasRealm; |
| import org.apache.karaf.jaas.modules.BackingEngine; |
| |
| /** |
| * @author iocanel |
| */ |
| @Command(scope = "jaas", name = "realms", description = "Lists the existing JAAS realms.") |
| public class ListRealmsCommand extends JaasCommandSupport { |
| |
| private static final String REALM_LIST_FORMAT = "%5s %-20s %-80s"; |
| |
| @Override |
| protected Object doExecute(BackingEngine engine) throws Exception { |
| return null; |
| } |
| |
| protected Object doExecute() throws Exception { |
| List<JaasRealm> realms = getRealms(); |
| if (realms != null && realms.size() > 0) { |
| System.out.println(String.format(REALM_LIST_FORMAT, "Index","Realm", "Module Class")); |
| int index = 1; |
| for (JaasRealm realm : realms) { |
| String realmName = realm.getName(); |
| AppConfigurationEntry[] entries = realm.getEntries(); |
| |
| if (entries != null && entries.length > 0) { |
| for (int i = 0; i < entries.length; i++) { |
| String moduleClass = (String) entries[i].getOptions().get(ProxyLoginModule.PROPERTY_MODULE); |
| System.out.println(String.format(REALM_LIST_FORMAT, index++, realmName, moduleClass)); |
| } |
| } else { |
| System.out.println(String.format(REALM_LIST_FORMAT, realmName, "No module found for realm.")); |
| } |
| } |
| } else { |
| System.err.println("No realm found"); |
| } |
| return null; |
| } |
| |
| } |