/*
* 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.security;
import org.apache.geronimo.connector.work.WorkContextHandler;
import org.apache.openejb.loader.SystemInstance;
import org.apache.openejb.spi.SecurityService;
import javax.resource.spi.work.SecurityContext;
import javax.resource.spi.work.WorkCompletedException;
import javax.resource.spi.work.WorkContext;
import javax.security.auth.Subject;
import javax.security.auth.login.LoginException;
public class SecurityContextHandler implements WorkContextHandler<SecurityContext> {
private ConnectorCallbackHandler callbackHandler;
private final String securityRealmName;
public SecurityContextHandler(final String securityRealmName) {
this.securityRealmName = securityRealmName;
}
@Override
public void before(final SecurityContext securityContext) throws WorkCompletedException {
if (securityContext != null) {
callbackHandler = new ConnectorCallbackHandler(securityRealmName);
final Subject clientSubject = new Subject();
securityContext.setupSecurityContext(callbackHandler, clientSubject, null);
}
}
@SuppressWarnings("unchecked")
@Override
public void after(final SecurityContext securityContext) throws WorkCompletedException {
final SecurityService securityService = SystemInstance.get().getComponent(SecurityService.class);
final Object loginObj = securityService.disassociate();
if (loginObj != null) {
try {
securityService.logout(loginObj);
} catch (LoginException e) {
//Ignore
}
}
}
@Override
public boolean supports(final Class<? extends WorkContext> clazz) {
return SecurityContext.class.isAssignableFrom(clazz);
}
@Override
public boolean required() {
return false;
}
}