/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.ejb3.deployment.processors.security;
import javax.security.jacc.PolicyConfiguration;
import org.jboss.as.ejb3.deployment.EjbSecurityDeployer;
import org.jboss.as.security.deployment.AbstractSecurityDeployer;
import org.jboss.as.security.service.JaccService;
import org.jboss.as.server.deployment.DeploymentPhaseContext;
import org.jboss.as.server.deployment.DeploymentUnit;
import org.jboss.as.server.deployment.DeploymentUnitProcessingException;
import org.jboss.as.server.deployment.DeploymentUnitProcessor;
import org.jboss.msc.service.ServiceBuilder;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceController.Mode;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.service.ServiceRegistry;
import org.jboss.msc.service.ServiceTarget;
/**
* A {@code DeploymentUnitProcessor} for JACC policies.
*
* @author Marcus Moyses
* @author Anil Saldhana
*/
public class JaccEjbDeploymentProcessor implements DeploymentUnitProcessor {
@Override
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
AbstractSecurityDeployer<?> deployer = null;
deployer = new EjbSecurityDeployer();
JaccService<?> service = deployer.deploy(deploymentUnit);
if (service != null) {
final DeploymentUnit parentDU = deploymentUnit.getParent();
// EJBs maybe included directly in war deployment
ServiceName jaccServiceName = getJaccServiceName(deploymentUnit);
final ServiceTarget serviceTarget = phaseContext.getServiceTarget();
ServiceBuilder<?> builder = serviceTarget.addService(jaccServiceName, service);
if (parentDU != null) {
// add dependency to parent policy
builder.addDependency(parentDU.getServiceName().append(JaccService.SERVICE_NAME), PolicyConfiguration.class,
service.getParentPolicyInjector());
}
builder.setInitialMode(Mode.ACTIVE).install();
}
}
@Override
public void undeploy(DeploymentUnit deploymentUnit) {
AbstractSecurityDeployer<?> deployer = null;
deployer = new EjbSecurityDeployer();
deployer.undeploy(deploymentUnit);
// EJBs maybe included directly in war deployment
ServiceName jaccServiceName = getJaccServiceName(deploymentUnit);
ServiceRegistry registry = deploymentUnit.getServiceRegistry();
if(registry != null){
ServiceController<?> serviceController = registry.getService(jaccServiceName);
if (serviceController != null) {
serviceController.setMode(ServiceController.Mode.REMOVE);
}
}
}
private ServiceName getJaccServiceName(DeploymentUnit deploymentUnit){
final DeploymentUnit parentDU = deploymentUnit.getParent();
// EJBs maybe included directly in war deployment
ServiceName jaccServiceName = deploymentUnit.getServiceName().append(JaccService.SERVICE_NAME).append("ejb");
//Qualify the service name properly with parent DU
if(parentDU != null) {
jaccServiceName = jaccServiceName.append(parentDU.getName());
}
return jaccServiceName;
}
}