| /** |
| * 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 javax.security.auth.message.config; |
| |
| import java.security.PrivilegedActionException; |
| import java.util.Map; |
| |
| import javax.security.auth.AuthPermission; |
| import javax.security.auth.message.AuthException; |
| |
| import org.apache.geronimo.osgi.locator.ProviderLocator; |
| |
| /** |
| * @version $Rev$ $Date$ |
| */ |
| public abstract class AuthConfigFactory { |
| |
| public static final String DEFAULT_FACTORY_SECURITY_PROPERTY = "authconfigprovider.factory"; |
| private static final String DEFAULT_JASPI_AUTHCONFIGFACTORYIMPL = "org.apache.geronimo.components.jaspi.AuthConfigFactoryImpl"; |
| |
| private static AuthConfigFactory factory; |
| private static ClassLoader contextClassLoader; |
| |
| static { |
| contextClassLoader = (ClassLoader) java.security.AccessController |
| .doPrivileged(new java.security.PrivilegedAction() { |
| public Object run() { |
| return Thread.currentThread().getContextClassLoader(); |
| } |
| }); |
| } |
| |
| public static AuthConfigFactory getFactory() { |
| SecurityManager sm = System.getSecurityManager(); |
| if (sm != null) { |
| sm.checkPermission(new AuthPermission("getAuthConfigFactory")); |
| } |
| if (factory == null) { |
| String className = (String) java.security.AccessController |
| .doPrivileged(new java.security.PrivilegedAction() { |
| public Object run() { |
| return java.security.Security.getProperty(DEFAULT_FACTORY_SECURITY_PROPERTY); |
| } |
| }); |
| if (className == null) { |
| className = DEFAULT_JASPI_AUTHCONFIGFACTORYIMPL; |
| } |
| try { |
| final String finalClassName = className; |
| factory = (AuthConfigFactory) java.security.AccessController |
| .doPrivileged(new java.security.PrivilegedExceptionAction() { |
| public Object run() throws ClassNotFoundException, InstantiationException, |
| IllegalAccessException { |
| return ProviderLocator.loadClass(finalClassName, this.getClass(), contextClassLoader).newInstance(); |
| } |
| }); |
| } catch (PrivilegedActionException e) { |
| Exception inner = e.getException(); |
| if (inner instanceof InstantiationException) { |
| throw (SecurityException) new SecurityException("AuthConfigFactory error:" |
| + inner.getCause().getMessage()).initCause(inner.getCause()); |
| } else { |
| throw (SecurityException) new SecurityException("AuthConfigFactory error: " + inner).initCause(inner); |
| } |
| } |
| } |
| return factory; |
| } |
| |
| public static void setFactory(AuthConfigFactory factory) { |
| SecurityManager sm = System.getSecurityManager(); |
| if (sm != null) { |
| sm.checkPermission(new AuthPermission("setAuthConfigFactory")); |
| } |
| AuthConfigFactory.factory = factory; |
| } |
| |
| |
| public AuthConfigFactory() { |
| } |
| |
| public abstract String[] detachListener(RegistrationListener listener, String layer, String appContext); |
| |
| public abstract AuthConfigProvider getConfigProvider(String layer, String appContext, RegistrationListener listener); |
| |
| public abstract RegistrationContext getRegistrationContext(String registrationID); |
| |
| public abstract String[] getRegistrationIDs(AuthConfigProvider provider); |
| |
| public abstract void refresh(); |
| |
| public abstract String registerConfigProvider(AuthConfigProvider provider, String layer, String appContext, String description); |
| |
| public abstract String registerConfigProvider(String className, Map properties, String layer, String appContext, String description); |
| |
| public abstract boolean removeRegistration(String registrationID); |
| |
| public static interface RegistrationContext { |
| |
| String getAppContext(); |
| |
| String getDescription(); |
| |
| String getMessageLayer(); |
| |
| boolean isPersistent(); |
| |
| } |
| |
| } |