/*
* JBoss, Home of Professional Open Source.
* Copyright 2013, 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.domain.management.access;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.HOST_SCOPED_ROLE;
import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.SERVER_GROUP_SCOPED_ROLE;
import java.util.Set;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationContext.Stage;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.OperationStepHandler;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.operations.common.Util;
import org.jboss.as.controller.registry.Resource;
import org.jboss.as.domain.management.CoreManagementResourceDefinition;
import org.jboss.as.domain.management.logging.DomainManagementLogger;
import org.jboss.dmr.ModelNode;
/**
* An {@link OperationStepHandler} to be executed at the end of stage MODEL to confirm that a scoped role of the name specified
* does exist.
*
* This is used in domain mode where a non-standard role mapping is added, we need to be sure the scoped role does actually
* exist.
*
* @author <a href="mailto:darran.lofthouse@jboss.com">Darran Lofthouse</a>
*/
public class ScopedRoleRequiredHandler implements OperationStepHandler {
private final String roleName;
private ScopedRoleRequiredHandler(final String roleName) {
this.roleName = roleName;
}
@Override
public void execute(OperationContext context, ModelNode operation) throws OperationFailedException {
Resource resource = context.readResource(PathAddress.EMPTY_ADDRESS);
Set<String> hostScopedRoles = resource.getChildrenNames(HOST_SCOPED_ROLE);
Set<String> serverGroupScopedRoles = resource.getChildrenNames(SERVER_GROUP_SCOPED_ROLE);
if (hostScopedRoles.contains(roleName) == false && serverGroupScopedRoles.contains(roleName) == false) {
throw DomainManagementLogger.ROOT_LOGGER.invalidRoleNameDomain(roleName);
}
}
static void addOperation(OperationContext context, String roleName) {
ModelNode operation = Util.createEmptyOperation("scoped-role-check", PathAddress.pathAddress(
CoreManagementResourceDefinition.PATH_ELEMENT, AccessAuthorizationResourceDefinition.PATH_ELEMENT));
context.addStep(operation, new ScopedRoleRequiredHandler(roleName), Stage.MODEL);
}
}