/*
* JBoss, Home of Professional Open Source.
* Copyright 2010, 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.server.operations;
import org.jboss.as.protocol.ProtocolChannelClient;
import org.jboss.as.remoting.management.ManagementChannelRegistryService;
import static org.jboss.as.server.mgmt.NativeManagementResourceDefinition.ATTRIBUTE_DEFINITIONS;
import static org.jboss.as.server.mgmt.NativeManagementResourceDefinition.INTERFACE;
import static org.jboss.as.server.mgmt.NativeManagementResourceDefinition.NATIVE_PORT;
import static org.jboss.as.server.mgmt.NativeManagementResourceDefinition.SECURITY_REALM;
import static org.jboss.as.server.mgmt.NativeManagementResourceDefinition.SOCKET_BINDING;
import java.util.Arrays;
import java.util.List;
import org.jboss.as.controller.AbstractAddStepHandler;
import org.jboss.as.controller.AttributeDefinition;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.ServiceVerificationHandler;
import org.jboss.as.controller.descriptions.ModelDescriptionConstants;
import org.jboss.as.controller.remote.ModelControllerClientOperationHandlerFactoryService;
import org.jboss.as.domain.management.security.SecurityRealmService;
import org.jboss.as.network.SocketBinding;
import org.jboss.as.remoting.EndpointService;
import org.jboss.as.remoting.RemotingServices;
import org.jboss.as.remoting.management.ManagementRemotingServices;
import org.jboss.as.server.ServerEnvironment;
import org.jboss.as.server.ServerLogger;
import org.jboss.as.server.ServerMessages;
import org.jboss.as.server.Services;
import org.jboss.as.server.services.net.NetworkInterfaceService;
import org.jboss.dmr.ModelNode;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.service.ServiceTarget;
import org.jboss.remoting3.RemotingOptions;
import org.xnio.OptionMap;
import org.xnio.Options;
/**
* The Add handler for the Native Interface when running a standalone server.
*
* @author Kabir Khan
* @author <a href="mailto:darran.lofthouse@jboss.com">Darran Lofthouse</a>
*/
public class NativeManagementAddHandler extends AbstractAddStepHandler {
public static final NativeManagementAddHandler INSTANCE = new NativeManagementAddHandler();
public static final String OPERATION_NAME = ModelDescriptionConstants.ADD;
private static final int WINDOW_SIZE = ProtocolChannelClient.Configuration.WINDOW_SIZE;
private static final OptionMap options = OptionMap.create(RemotingOptions.RECEIVE_WINDOW_SIZE, WINDOW_SIZE);
protected void populateModel(ModelNode operation, ModelNode model) throws OperationFailedException {
for (AttributeDefinition definition : ATTRIBUTE_DEFINITIONS) {
validateAndSet(definition, operation, model);
}
}
@Override
protected boolean requiresRuntime(OperationContext context) {
return true;
}
@Override
protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model,
ServiceVerificationHandler verificationHandler, List<ServiceController<?>> newControllers) throws OperationFailedException {
final ServiceTarget serviceTarget = context.getServiceTarget();
final ServiceName endpointName = ManagementRemotingServices.MANAGEMENT_ENDPOINT;
final String hostName = SecurityActions.getSystemProperty(ServerEnvironment.NODE_NAME);
ManagementRemotingServices.installRemotingEndpoint(serviceTarget, ManagementRemotingServices.MANAGEMENT_ENDPOINT, hostName, EndpointService.EndpointType.MANAGEMENT, options, verificationHandler, newControllers);
installNativeManagementConnector(context, model, endpointName, serviceTarget, verificationHandler, newControllers);
ManagementChannelRegistryService.addService(serviceTarget, endpointName);
ManagementRemotingServices.installManagementChannelServices(serviceTarget,
endpointName,
new ModelControllerClientOperationHandlerFactoryService(),
Services.JBOSS_SERVER_CONTROLLER,
ManagementRemotingServices.MANAGEMENT_CHANNEL,
verificationHandler,
newControllers);
}
// TODO move this kind of logic into AttributeDefinition itself
private static void validateAndSet(final AttributeDefinition definition, final ModelNode operation, final ModelNode subModel) throws OperationFailedException {
final String attributeName = definition.getName();
final boolean has = operation.has(attributeName);
if(! has && definition.isRequired(operation)) {
throw ServerMessages.MESSAGES.attributeIsRequired(attributeName);
}
if(has) {
if(! definition.isAllowed(operation)) {
throw ServerMessages.MESSAGES.attributeNotAllowedWhenAlternativeIsPresent(attributeName, Arrays.asList(definition.getAlternatives()));
}
definition.validateAndSet(operation, subModel);
} else {
// create the undefined node
subModel.get(definition.getName());
}
}
// TODO move this kind of logic into AttributeDefinition itself
private static ModelNode validateResolvedModel(final AttributeDefinition definition, final OperationContext context,
final ModelNode subModel) throws OperationFailedException {
final String attributeName = definition.getName();
final boolean has = subModel.has(attributeName);
if(! has && definition.isRequired(subModel)) {
throw ServerMessages.MESSAGES.attributeIsRequired(attributeName);
}
ModelNode result;
if(has) {
if(! definition.isAllowed(subModel)) {
if (subModel.hasDefined(attributeName)) {
throw ServerMessages.MESSAGES.attributeNotAllowedWhenAlternativeIsPresent(attributeName, Arrays.asList(definition.getAlternatives()));
} else {
// create the undefined node
result = new ModelNode();
}
} else {
result = definition.resolveModelAttribute(context, subModel);
}
} else {
// create the undefined node
result = new ModelNode();
}
return result;
}
static void installNativeManagementConnector(final OperationContext context, final ModelNode model, final ServiceName endpointName, final ServiceTarget serviceTarget,
final ServiceVerificationHandler verificationHandler,
final List<ServiceController<?>> newControllers) throws OperationFailedException {
ServiceName socketBindingServiceName = null;
ServiceName interfaceSvcName = null;
int port = 0;
final ModelNode socketBindingNode = validateResolvedModel(SOCKET_BINDING, context, model);
if (socketBindingNode.isDefined()) {
final String bindingName = SOCKET_BINDING.resolveModelAttribute(context, model).asString();
socketBindingServiceName = SocketBinding.JBOSS_BINDING_NAME.append(bindingName);
} else {
String interfaceName = INTERFACE.resolveModelAttribute(context, model).asString();
interfaceSvcName = NetworkInterfaceService.JBOSS_NETWORK_INTERFACE.append(interfaceName);
port = NATIVE_PORT.resolveModelAttribute(context, model).asInt();
}
ServiceName realmSvcName = null;
final ModelNode realmNode = SECURITY_REALM.resolveModelAttribute(context, model);
if (realmNode.isDefined()) {
realmSvcName = SecurityRealmService.BASE_SERVICE_NAME.append(realmNode.asString());
} else {
ServerLogger.ROOT_LOGGER.nativeManagementInterfaceIsUnsecured();
}
ServiceName tmpDirPath = ServiceName.JBOSS.append("server", "path", "jboss.server.temp.dir");
RemotingServices.installSecurityServices(serviceTarget, ManagementRemotingServices.MANAGEMENT_CONNECTOR, realmSvcName, null, tmpDirPath, verificationHandler, newControllers);
// final OptionMap options = OptionMap.builder().set(RemotingOptions.HEARTBEAT_INTERVAL, 30000).set(Options.READ_TIMEOUT, 65000).getMap();
final OptionMap options = OptionMap.EMPTY;
if (socketBindingServiceName == null) {
ManagementRemotingServices.installConnectorServicesForNetworkInterfaceBinding(serviceTarget, endpointName,
ManagementRemotingServices.MANAGEMENT_CONNECTOR, interfaceSvcName, port, options, verificationHandler, newControllers);
} else {
ManagementRemotingServices.installConnectorServicesForSocketBinding(serviceTarget, endpointName,
ManagementRemotingServices.MANAGEMENT_CONNECTOR,
socketBindingServiceName, options, verificationHandler, newControllers);
}
}
}