001 /**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements. See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License. You may obtain a copy of the License at
008 *
009 * http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017 package org.apache.activemq.transport.stomp;
018
019 import java.io.IOException;
020 import java.net.Socket;
021 import java.net.URI;
022 import java.net.URISyntaxException;
023 import java.security.cert.X509Certificate;
024 import java.util.HashMap;
025 import java.util.Map;
026
027 import javax.net.ssl.SSLServerSocketFactory;
028 import javax.net.ssl.SSLSocket;
029
030 import org.apache.activemq.broker.BrokerContext;
031 import org.apache.activemq.broker.BrokerService;
032 import org.apache.activemq.broker.BrokerServiceAware;
033 import org.apache.activemq.transport.MutexTransport;
034 import org.apache.activemq.transport.Transport;
035 import org.apache.activemq.transport.tcp.SslTransport;
036 import org.apache.activemq.transport.tcp.SslTransportFactory;
037 import org.apache.activemq.transport.tcp.SslTransportServer;
038 import org.apache.activemq.util.IntrospectionSupport;
039 import org.apache.activemq.wireformat.WireFormat;
040
041 /**
042 * A <a href="http://stomp.codehaus.org/">STOMP</a> over SSL transport factory
043 *
044 *
045 */
046 public class StompSslTransportFactory extends SslTransportFactory implements BrokerServiceAware {
047
048 private BrokerContext brokerContext = null;
049
050 protected String getDefaultWireFormatType() {
051 return "stomp";
052 }
053
054 protected SslTransportServer createSslTransportServer(final URI location, SSLServerSocketFactory serverSocketFactory) throws IOException, URISyntaxException {
055 return new SslTransportServer(this, location, serverSocketFactory) {
056
057 @Override
058 protected Transport createTransport(Socket socket, WireFormat format) throws IOException {
059 return new SslTransport(format, (SSLSocket)socket) {
060
061 private X509Certificate[] cachedPeerCerts;
062
063 @Override
064 public void doConsume(Object command) {
065 StompFrame frame = (StompFrame) command;
066 if (cachedPeerCerts == null) {
067 cachedPeerCerts = getPeerCertificates();
068 }
069 frame.setTransportContext(cachedPeerCerts);
070 super.doConsume(command);
071 }
072 };
073 }
074 };
075 }
076
077 @SuppressWarnings("rawtypes")
078 public Transport compositeConfigure(Transport transport, WireFormat format, Map options) {
079 transport = new StompTransportFilter(transport, format, brokerContext);
080 IntrospectionSupport.setProperties(transport, options);
081 return super.compositeConfigure(transport, format, options);
082 }
083
084 @SuppressWarnings("rawtypes")
085 @Override
086 public Transport serverConfigure(Transport transport, WireFormat format, HashMap options) throws Exception {
087 transport = super.serverConfigure(transport, format, options);
088
089 MutexTransport mutex = transport.narrow(MutexTransport.class);
090 if (mutex != null) {
091 mutex.setSyncOnCommand(true);
092 }
093
094 return transport;
095 }
096
097 public void setBrokerService(BrokerService brokerService) {
098 this.brokerContext = brokerService.getBrokerContext();
099 }
100
101 @Override
102 protected Transport createInactivityMonitor(Transport transport, WireFormat format) {
103 StompInactivityMonitor monitor = new StompInactivityMonitor(transport, format);
104
105 StompTransportFilter filter = (StompTransportFilter) transport.narrow(StompTransportFilter.class);
106 filter.setInactivityMonitor(monitor);
107
108 return monitor;
109 }
110 }