| /** |
| * 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.activemq.security; |
| |
| import java.util.Map; |
| |
| import javax.security.auth.Subject; |
| import javax.security.auth.callback.CallbackHandler; |
| import javax.security.auth.login.FailedLoginException; |
| import javax.security.auth.login.LoginException; |
| import javax.security.auth.spi.LoginModule; |
| |
| import org.apache.activemq.jaas.GroupPrincipal; |
| import org.apache.activemq.jaas.UserPrincipal; |
| |
| public class StubLoginModule implements LoginModule { |
| public static final String ALLOW_LOGIN_PROPERTY = "org.apache.activemq.jaas.stubproperties.allow_login"; |
| public static final String USERS_PROPERTY = "org.apache.activemq.jaas.stubproperties.users"; |
| public static final String GROUPS_PROPERTY = "org.apache.activemq.jaas.stubproperties.groups"; |
| |
| private Subject subject; |
| |
| private String userNames[]; |
| private String groupNames[]; |
| private boolean allowLogin; |
| |
| public void initialize(Subject subject, CallbackHandler callbackHandler, Map sharedState, Map options) { |
| String allowLoginString = (String)(options.get(ALLOW_LOGIN_PROPERTY)); |
| String usersString = (String)(options.get(USERS_PROPERTY)); |
| String groupsString = (String)(options.get(GROUPS_PROPERTY)); |
| |
| this.subject = subject; |
| |
| allowLogin = Boolean.parseBoolean(allowLoginString); |
| userNames = usersString.split(","); |
| groupNames = groupsString.split(","); |
| } |
| |
| public boolean login() throws LoginException { |
| if (!allowLogin) { |
| throw new FailedLoginException("Login was not allowed (as specified in configuration)."); |
| } |
| |
| return true; |
| } |
| |
| public boolean commit() throws LoginException { |
| if (!allowLogin) { |
| throw new FailedLoginException("Login was not allowed (as specified in configuration)."); |
| } |
| |
| for (int i = 0; i < userNames.length; ++i) { |
| if (userNames[i].length() > 0) { |
| subject.getPrincipals().add(new UserPrincipal(userNames[i])); |
| } |
| } |
| |
| for (int i = 0; i < groupNames.length; ++i) { |
| if (groupNames[i].length() > 0) { |
| subject.getPrincipals().add(new GroupPrincipal(groupNames[i])); |
| } |
| } |
| |
| return true; |
| } |
| |
| public boolean abort() throws LoginException { |
| return true; |
| } |
| |
| public boolean logout() throws LoginException { |
| subject.getPrincipals().clear(); |
| |
| return true; |
| } |
| |
| } |