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 */
017package org.apache.activemq.transport.stomp;
018
019import java.io.IOException;
020import java.net.Socket;
021import java.net.URI;
022import java.net.URISyntaxException;
023import java.net.UnknownHostException;
024import java.nio.ByteBuffer;
025
026import javax.net.ServerSocketFactory;
027import javax.net.SocketFactory;
028import javax.net.ssl.SSLContext;
029import javax.net.ssl.SSLEngine;
030
031import org.apache.activemq.broker.SslContext;
032import org.apache.activemq.transport.Transport;
033import org.apache.activemq.transport.TransportServer;
034import org.apache.activemq.transport.nio.NIOSSLTransportServer;
035import org.apache.activemq.transport.tcp.TcpTransport;
036import org.apache.activemq.transport.tcp.TcpTransport.InitBuffer;
037import org.apache.activemq.transport.tcp.TcpTransportServer;
038import org.apache.activemq.wireformat.WireFormat;
039
040public class StompNIOSSLTransportFactory extends StompNIOTransportFactory {
041
042    protected SSLContext context;
043
044    @Override
045    protected TcpTransportServer createTcpTransportServer(URI location, ServerSocketFactory serverSocketFactory) throws IOException, URISyntaxException {
046        return new NIOSSLTransportServer(context, this, location, serverSocketFactory) {
047
048            @Override
049            protected Transport createTransport(Socket socket, WireFormat format) throws IOException {
050                StompNIOSSLTransport transport = new StompNIOSSLTransport(format, socket);
051                if (context != null) {
052                    transport.setSslContext(context);
053                }
054
055                transport.setNeedClientAuth(isNeedClientAuth());
056                transport.setWantClientAuth(isWantClientAuth());
057
058                return transport;
059            }
060        };
061    }
062
063    @Override
064    protected TcpTransport createTcpTransport(WireFormat wf, SocketFactory socketFactory, URI location, URI localLocation) throws UnknownHostException, IOException {
065        return new StompNIOSSLTransport(wf, socketFactory, location, localLocation);
066    }
067
068    @Override
069    public TcpTransport createTransport(WireFormat wireFormat, Socket socket,
070            SSLEngine engine, InitBuffer initBuffer, ByteBuffer inputBuffer)
071            throws IOException {
072        return new StompNIOSSLTransport(wireFormat, socket, engine, initBuffer, inputBuffer);
073    }
074
075    @Override
076    public TransportServer doBind(URI location) throws IOException {
077        if (SslContext.getCurrentSslContext() != null) {
078            try {
079                context = SslContext.getCurrentSslContext().getSSLContext();
080            } catch (Exception e) {
081                throw new IOException(e);
082            }
083        }
084        return super.doBind(location);
085    }
086}