org.teiid.jboss.TransportAdd Maven / Gradle / Ivy

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/*
 * Copyright Red Hat, Inc. and/or its affiliates
 * and other contributors as indicated by the @author tags and
 * the COPYRIGHT.txt file distributed with this work.
 *
 * Licensed 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.teiid.jboss;

import static org.jboss.as.controller.descriptions.ModelDescriptionConstants.*;
import static org.teiid.jboss.TeiidConstants.*;

import java.io.IOException;
import java.security.GeneralSecurityException;

import javax.naming.InitialContext;

import org.jboss.as.controller.AbstractAddStepHandler;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.SimpleAttributeDefinition;
import org.jboss.as.naming.ManagedReferenceFactory;
import org.jboss.as.naming.ServiceBasedNamingStore;
import org.jboss.as.naming.deployment.ContextNames;
import org.jboss.as.naming.service.BinderService;
import org.jboss.as.network.SocketBinding;
import org.jboss.dmr.ModelNode;
import org.jboss.msc.service.ServiceBuilder;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceName;
import org.jboss.msc.service.ServiceTarget;
import org.teiid.common.buffer.BufferManager;
import org.teiid.deployers.VDBRepository;
import org.teiid.dqp.internal.process.DQPCore;
import org.teiid.dqp.service.SessionService;
import org.teiid.logging.LogConstants;
import org.teiid.logging.LogManager;
import org.teiid.transport.ClientServiceRegistry;
import org.teiid.transport.LocalServerConnection;
import org.teiid.transport.SSLConfiguration;
import org.teiid.transport.SocketConfiguration;

class TransportAdd extends AbstractAddStepHandler {
	public static TransportAdd INSTANCE = new TransportAdd();
	
	public static SimpleAttributeDefinition[] ATTRIBUTES = {
		TeiidConstants.TRANSPORT_PROTOCOL_ATTRIBUTE,
		TeiidConstants.TRANSPORT_SOCKET_BINDING_ATTRIBUTE,
		TeiidConstants.TRANSPORT_MAX_SOCKET_THREADS_ATTRIBUTE,
		TeiidConstants.TRANSPORT_IN_BUFFER_SIZE_ATTRIBUTE,
		TeiidConstants.TRANSPORT_OUT_BUFFER_SIZE_ATTRIBUTE,
		
		TeiidConstants.PG_MAX_LOB_SIZE_ALLOWED_ELEMENT,
		
		TeiidConstants.SSL_MODE_ATTRIBUTE,
		TeiidConstants.SSL_AUTH_MODE_ATTRIBUTE,
		TeiidConstants.SSL_SSL_PROTOCOL_ATTRIBUTE,
		TeiidConstants.SSL_KEY_MANAGEMENT_ALG_ATTRIBUTE,
		TeiidConstants.SSL_ENABLED_CIPHER_SUITES_ATTRIBUTE,
		TeiidConstants.SSL_KETSTORE_NAME_ATTRIBUTE,
		TeiidConstants.SSL_KETSTORE_PASSWORD_ATTRIBUTE,
		TeiidConstants.SSL_KETSTORE_TYPE_ATTRIBUTE,
		TeiidConstants.SSL_TRUSTSTORE_NAME_ATTRIBUTE,
		TeiidConstants.SSL_TRUSTSTORE_PASSWORD_ATTRIBUTE,
		TeiidConstants.SSL_KETSTORE_ALIAS_ATTRIBUTE,
		TeiidConstants.SSL_KETSTORE_KEY_PASSWORD_ATTRIBUTE,
		TeiidConstants.SSL_TRUSTSTORE_CHECK_EXPIRED_ATTRIBUTE
	};
	
	@Override
	protected void populateModel(ModelNode operation, ModelNode model) throws OperationFailedException {
		for (int i = 0; i < ATTRIBUTES.length; i++) {
			ATTRIBUTES[i].validateAndSet(operation, model);
		}
	}

	@Override
    protected void performRuntime(final OperationContext context,
            final ModelNode operation, final ModelNode model)
            throws OperationFailedException {

    	ServiceTarget target = context.getServiceTarget();
    	
        final ModelNode address = operation.require(OP_ADDR);
        final PathAddress pathAddress = PathAddress.pathAddress(address);
    	final String transportName = pathAddress.getLastElement().getValue();
    	
    	TransportService transport = new TransportService(transportName);
    	    	
    	String socketBinding = null;
		if (isDefined(TRANSPORT_SOCKET_BINDING_ATTRIBUTE, operation, context)) {
			socketBinding = asString(TRANSPORT_SOCKET_BINDING_ATTRIBUTE, operation, context);
    		transport.setSocketConfig(buildSocketConfiguration(context, operation));
    		try {
    			transport.getSocketConfig().getSSLConfiguration().getServerSSLEngine();
    		} catch (IOException e) {
    			throw new OperationFailedException(IntegrationPlugin.Util.gs(IntegrationPlugin.Event.TEIID50107, transportName, e.getMessage()), e);
    		} catch (GeneralSecurityException e) {
    			throw new OperationFailedException(IntegrationPlugin.Util.gs(IntegrationPlugin.Event.TEIID50107, transportName, e.getMessage()), e);
    		}
		}
		else {
			transport.setLocal(true);
			LogManager.logDetail(LogConstants.CTX_SECURITY, IntegrationPlugin.Util.getString("socket_binding_not_defined",  transportName)); //$NON-NLS-1$
		}
    	   		
   		if (isDefined(PG_MAX_LOB_SIZE_ALLOWED_ELEMENT, operation, context)) {
   			transport.setMaxODBCLobSizeAllowed(asInt(PG_MAX_LOB_SIZE_ALLOWED_ELEMENT, operation, context));
   		}
   		
    	ServiceBuilder transportBuilder = target.addService(TeiidServiceNames.transportServiceName(transportName), transport);
    	if (socketBinding != null) {
    		transportBuilder.addDependency(ServiceName.JBOSS.append("binding", socketBinding), SocketBinding.class, transport.getSocketBindingInjector()); //$NON-NLS-1$
    	}
    	transportBuilder.addDependency(TeiidServiceNames.BUFFER_MGR, BufferManager.class, transport.getBufferManagerInjector());
    	transportBuilder.addDependency(TeiidServiceNames.VDB_REPO, VDBRepository.class, transport.getVdbRepositoryInjector());
    	transportBuilder.addDependency(TeiidServiceNames.ENGINE, DQPCore.class, transport.getDqpInjector());
    	transportBuilder.addDependency(TeiidServiceNames.SESSION, SessionService.class, transport.getSessionServiceInjector());
        
        transportBuilder.setInitialMode(ServiceController.Mode.ACTIVE);
        transportBuilder.install();
        
        // register a JNDI name, this looks hard.
        if (transport.isLocal() && !isLocalRegistered(transportName)) {
			final ReferenceFactoryService referenceFactoryService = new ReferenceFactoryService();
			final ServiceName referenceFactoryServiceName = TeiidServiceNames.localTransportServiceName(transportName).append("reference-factory"); //$NON-NLS-1$
			final ServiceBuilder referenceBuilder = target.addService(referenceFactoryServiceName,referenceFactoryService);
			referenceBuilder.addDependency(TeiidServiceNames.transportServiceName(transportName), ClientServiceRegistry.class, referenceFactoryService.getInjector());
			referenceBuilder.setInitialMode(ServiceController.Mode.ACTIVE);
			  
			final ContextNames.BindInfo bindInfo = ContextNames.bindInfoFor(LocalServerConnection.jndiNameForRuntime(transportName));
			final BinderService binderService = new BinderService(bindInfo.getBindName());
			final ServiceBuilder binderBuilder = target.addService(bindInfo.getBinderServiceName(), binderService);
			binderBuilder.addDependency(referenceFactoryServiceName, ManagedReferenceFactory.class, binderService.getManagedObjectInjector());
			binderBuilder.addDependency(bindInfo.getParentContextServiceName(), ServiceBasedNamingStore.class, binderService.getNamingStoreInjector());        
			binderBuilder.setInitialMode(ServiceController.Mode.ACTIVE);
				
			referenceBuilder.install();
			binderBuilder.install();         	
        }
	}
	
	protected boolean isLocalRegistered(String transportName) {
		try {
			InitialContext ic = new InitialContext();
			ic.lookup(LocalServerConnection.jndiNameForRuntime(transportName));
			return true;
		} catch (Throwable e) {
			return false;
		}
	}	
	
	private SocketConfiguration buildSocketConfiguration(final OperationContext context, ModelNode node) throws OperationFailedException {
		
		SocketConfiguration socket = new SocketConfiguration();

		if (isDefined(TRANSPORT_PROTOCOL_ATTRIBUTE, node, context)) {
			socket.setProtocol(asString(TRANSPORT_PROTOCOL_ATTRIBUTE, node, context));
		} else {
		    socket.setProtocol("teiid"); //$NON-NLS-1$
		}
				
   		if (isDefined(TRANSPORT_MAX_SOCKET_THREADS_ATTRIBUTE, node, context)) {
    		socket.setMaxSocketThreads(asInt(TRANSPORT_MAX_SOCKET_THREADS_ATTRIBUTE, node, context));
    	}
   		
    	if (isDefined(TRANSPORT_IN_BUFFER_SIZE_ATTRIBUTE, node, context)) {
    		socket.setInputBufferSize(asInt(TRANSPORT_IN_BUFFER_SIZE_ATTRIBUTE, node, context));
    	}	
    	
    	if (isDefined(TRANSPORT_OUT_BUFFER_SIZE_ATTRIBUTE, node, context)) {
    		socket.setOutputBufferSize(asInt(TRANSPORT_OUT_BUFFER_SIZE_ATTRIBUTE, node, context));
    	}		   
    	
    	SSLConfiguration ssl = new SSLConfiguration();

    	if (isDefined(SSL_MODE_ATTRIBUTE, node, context)) {
    		ssl.setMode(asString(SSL_MODE_ATTRIBUTE, node, context));
    	}
    	
    	if (isDefined(SSL_SSL_PROTOCOL_ATTRIBUTE, node, context)) {
    		ssl.setSslProtocol(asString(SSL_SSL_PROTOCOL_ATTRIBUTE, node, context));
    	}	    	
    	
    	if (isDefined(SSL_KEY_MANAGEMENT_ALG_ATTRIBUTE, node, context)) {
    		ssl.setKeymanagementAlgorithm(asString(SSL_KEY_MANAGEMENT_ALG_ATTRIBUTE, node, context));
    	}    	
    	
    	if (isDefined(SSL_AUTH_MODE_ATTRIBUTE, node, context)) {
    		ssl.setAuthenticationMode(asString(SSL_AUTH_MODE_ATTRIBUTE, node, context));
    	}
    	
    	if (isDefined(SSL_KETSTORE_NAME_ATTRIBUTE, node, context)) {
    		ssl.setKeystoreFilename(asString(SSL_KETSTORE_NAME_ATTRIBUTE, node, context));
    	}	
    	
    	if (isDefined(SSL_KETSTORE_ALIAS_ATTRIBUTE, node, context)) {
    		ssl.setKeystoreKeyAlias(asString(SSL_KETSTORE_ALIAS_ATTRIBUTE, node, context));
    	}    	
    	
    	if (isDefined(SSL_KETSTORE_KEY_PASSWORD_ATTRIBUTE, node, context)) {
    		ssl.setKeystoreKeyPassword(asString(SSL_KETSTORE_KEY_PASSWORD_ATTRIBUTE, node, context));
    	}
    	
    	if (isDefined(SSL_ENABLED_CIPHER_SUITES_ATTRIBUTE, node, context)) {
    		ssl.setEnabledCipherSuites(asString(SSL_ENABLED_CIPHER_SUITES_ATTRIBUTE, node, context));
    	}
    	
    	if (isDefined(SSL_KETSTORE_PASSWORD_ATTRIBUTE, node, context)) {
    		ssl.setKeystorePassword(asString(SSL_KETSTORE_PASSWORD_ATTRIBUTE, node, context));
    	}	
    	
    	if (isDefined(SSL_KETSTORE_TYPE_ATTRIBUTE, node, context)) {
    		ssl.setKeystoreType(asString(SSL_KETSTORE_TYPE_ATTRIBUTE, node, context));
    	}		

    	if (isDefined(SSL_TRUSTSTORE_NAME_ATTRIBUTE, node, context)) {
    		ssl.setTruststoreFilename(asString(SSL_TRUSTSTORE_NAME_ATTRIBUTE, node, context));
    	}
    	if (isDefined(SSL_TRUSTSTORE_PASSWORD_ATTRIBUTE, node, context)) {
    		ssl.setTruststorePassword(asString(SSL_TRUSTSTORE_PASSWORD_ATTRIBUTE, node, context));
    	}
    	if (isDefined(SSL_TRUSTSTORE_CHECK_EXPIRED_ATTRIBUTE, node, context)) {
    		ssl.setTruststoreCheckExpired(asBoolean(SSL_TRUSTSTORE_CHECK_EXPIRED_ATTRIBUTE, node, context));
    	}
		socket.setSSLConfiguration(ssl);
		return socket;
	}
}