| /* |
| * 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.servicemix.kernel.jaas.config.impl; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import javax.security.auth.login.AppConfigurationEntry; |
| |
| import org.apache.servicemix.kernel.jaas.boot.ProxyLoginModule; |
| import org.apache.servicemix.kernel.jaas.config.JaasRealm; |
| import org.osgi.framework.BundleContext; |
| import org.springframework.osgi.context.BundleContextAware; |
| |
| /** |
| * An implementation of JaasRealm which is created |
| * by the spring namespace handler. |
| */ |
| public class Config implements JaasRealm, BundleContextAware { |
| |
| private String name; |
| private int rank; |
| private Module[] modules; |
| private BundleContext bundleContext; |
| private transient AppConfigurationEntry[] entries; |
| |
| public String getName() { |
| return name; |
| } |
| |
| public void setName(String name) { |
| this.name = name; |
| } |
| |
| public int getRank() { |
| return rank; |
| } |
| |
| public void setRank(int rank) { |
| this.rank = rank; |
| } |
| |
| public Module[] getModules() { |
| return modules; |
| } |
| |
| public void setModules(Module[] modules) { |
| this.modules = modules; |
| this.entries = null; |
| } |
| |
| public BundleContext getBundleContext() { |
| return bundleContext; |
| } |
| |
| public void setBundleContext(BundleContext bundleContext) { |
| this.bundleContext = bundleContext; |
| } |
| |
| public AppConfigurationEntry[] getEntries() { |
| if (this.entries == null && this.modules != null) { |
| Module[] modules = this.modules; |
| AppConfigurationEntry[] entries = new AppConfigurationEntry[modules.length]; |
| for (int i = 0; i < modules.length; i++) { |
| Map<String,String> options = new HashMap<String,String>(); |
| if (modules[i].getOptions() != null) { |
| options.putAll(modules[i].getOptions()); |
| } |
| options.put(ProxyLoginModule.PROPERTY_MODULE, modules[i].getClassName()); |
| options.put(ProxyLoginModule.PROPERTY_BUNDLE, Long.toString(bundleContext.getBundle().getBundleId())); |
| entries[i] = new AppConfigurationEntry(ProxyLoginModule.class.getName(), |
| getControlFlag(modules[i].getFlags()), |
| options); |
| } |
| this.entries = entries; |
| } |
| return this.entries; |
| } |
| |
| private AppConfigurationEntry.LoginModuleControlFlag getControlFlag(String flags) { |
| if ("required".equalsIgnoreCase(flags)) { |
| return AppConfigurationEntry.LoginModuleControlFlag.REQUIRED; |
| } |
| if ("optional".equalsIgnoreCase(flags)) { |
| return AppConfigurationEntry.LoginModuleControlFlag.OPTIONAL; |
| } |
| if ("requisite".equalsIgnoreCase(flags)) { |
| return AppConfigurationEntry.LoginModuleControlFlag.REQUISITE; |
| } |
| if ("sufficient".equalsIgnoreCase(flags)) { |
| return AppConfigurationEntry.LoginModuleControlFlag.SUFFICIENT; |
| } |
| return null; |
| } |
| } |