/**
* 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.openejb.core.ivm.naming;
import java.util.Hashtable;
import java.util.Properties;
import javax.naming.Context;
import javax.naming.AuthenticationException;
import javax.security.auth.login.LoginException;
import org.apache.openejb.EnvProps;
import org.apache.openejb.loader.SystemInstance;
import org.apache.openejb.spi.ContainerSystem;
import org.apache.openejb.spi.SecurityService;
public class InitContextFactory implements javax.naming.spi.InitialContextFactory {
private static Context ejbContext;
public Context getInitialContext(Hashtable env) throws javax.naming.NamingException {
if (!org.apache.openejb.OpenEJB.isInitialized()) {
initializeOpenEJB(env);
}
String user = (String) env.get(Context.SECURITY_PRINCIPAL);
String pass = (String) env.get(Context.SECURITY_CREDENTIALS);
String realmName = (String) env.get("openejb.authentication.realmName");
if (user != null && pass != null){
try {
SecurityService securityService = SystemInstance.get().getComponent(SecurityService.class);
Object identity = null;
if (realmName == null) {
identity = securityService.login(user, pass);
} else {
identity = securityService.login(realmName, user, pass);
}
securityService.associate(identity);
} catch (LoginException e) {
throw (AuthenticationException) new AuthenticationException("User could not be authenticated: "+user).initCause(e);
}
}
if (ejbContext == null){
ContainerSystem containerSystem = SystemInstance.get().getComponent(ContainerSystem.class);
Context context = containerSystem.getJNDIContext();
context = (Context) context.lookup("java:openejb/ejb");
ejbContext = context;
}
return ejbContext;
}
private void initializeOpenEJB(Hashtable env) throws javax.naming.NamingException {
try {
Properties props = new Properties();
/* DMB: We should get the defaults from the functionality
* Alan is working on. This is temporary.
* When that logic is finished, this block should
* probably just be deleted.
*/
props.put(EnvProps.ASSEMBLER, "org.apache.openejb.assembler.classic.Assembler");
props.put(EnvProps.CONFIGURATION_FACTORY, "org.apache.openejb.config.ConfigurationFactory");
props.put(EnvProps.CONFIGURATION, "conf/default.openejb.conf");
props.putAll(SystemInstance.get().getProperties());
props.putAll(env);
org.apache.openejb.OpenEJB.init(props);
}
catch (org.apache.openejb.OpenEJBException e) {
throw new NamingException("Cannot initailize OpenEJB", e);
}
catch (Exception e) {
throw new NamingException("Cannot initailize OpenEJB", e);
}
}
}