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.amqp;
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.tcp.TcpTransport;
035import org.apache.activemq.transport.tcp.TcpTransport.InitBuffer;
036import org.apache.activemq.transport.tcp.TcpTransportServer;
037import org.apache.activemq.wireformat.WireFormat;
038
039public class AmqpNioSslTransportFactory extends AmqpNioTransportFactory {
040
041    protected SSLContext context;
042
043    @Override
044    protected TcpTransportServer createTcpTransportServer(URI location, ServerSocketFactory serverSocketFactory) throws IOException, URISyntaxException {
045        return new TcpTransportServer(this, location, serverSocketFactory) {
046            @Override
047            protected Transport createTransport(Socket socket, WireFormat format) throws IOException {
048                AmqpNioSslTransport transport = new AmqpNioSslTransport(format, socket);
049                if (context != null) {
050                    transport.setSslContext(context);
051                }
052                return transport;
053            }
054
055            @Override
056            public boolean isSslServer() {
057                return true;
058            }
059        };
060    }
061
062    @Override
063    protected TcpTransport createTcpTransport(WireFormat wf, SocketFactory socketFactory, URI location, URI localLocation) throws UnknownHostException, IOException {
064        return new AmqpNioSslTransport(wf, socketFactory, location, localLocation);
065    }
066
067    @Override
068    public TcpTransport createTransport(WireFormat wireFormat, Socket socket,
069            SSLEngine engine, InitBuffer initBuffer, ByteBuffer inputBuffer)
070            throws IOException {
071        return new AmqpNioSslTransport(wireFormat, socket, engine, initBuffer, inputBuffer);
072    }
073
074    @Override
075    public TransportServer doBind(URI location) throws IOException {
076        if (SslContext.getCurrentSslContext() != null) {
077            try {
078                context = SslContext.getCurrentSslContext().getSSLContext();
079            } catch (Exception e) {
080                throw new IOException(e);
081            }
082        }
083        return super.doBind(location);
084    }
085}