/*
* JBoss, Home of Professional Open Source
* Copyright 2006, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt 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.remoting.transport.sslrmi;
import org.jboss.logging.Logger;
import org.jboss.remoting.AbstractInvoker;
import org.jboss.remoting.Client;
import org.jboss.remoting.InvokerLocator;
import org.jboss.remoting.Remoting;
import org.jboss.remoting.security.SSLSocketBuilder;
import org.jboss.remoting.transport.rmi.RemotingRMIClientSocketFactory;
import org.jboss.remoting.util.socket.HandshakeRepeater;
import javax.net.SocketFactory;
import javax.net.ssl.HandshakeCompletedListener;
import javax.net.ssl.SSLSocket;
import java.io.IOException;
import java.net.Socket;
import java.util.HashMap;
import java.util.Map;
/**
*
* @author <a href="mailto:ron.sigal@jboss.com">Ron Sigal</a>
* @version $Revision: 1831 $
* <p>
* Copyright (c) Jun 9, 2006
* </p>
*/
public class SerializableSSLClientSocketFactory extends RemotingRMIClientSocketFactory
{
private static final long serialVersionUID = 3242156275483606618L;
private static Logger log = Logger.getLogger(SerializableSSLClientSocketFactory.class);
public SerializableSSLClientSocketFactory(InvokerLocator invokerLocator,
int timeout,
Map configuration)
{
super(invokerLocator, invokerLocator.getHost(), timeout, configuration);
this.invokerLocator = invokerLocator;
this.configuration = new HashMap(configuration);
}
public Socket createSocket(String host, int port) throws IOException
{
Socket s = super.createSocket(host, port);
// need to check for handshake listener and add them if there is one
Object obj = configuration.get(Client.HANDSHAKE_COMPLETED_LISTENER);
if (obj != null && obj instanceof HandshakeCompletedListener)
{
SSLSocket sslSocket = (SSLSocket) s;
HandshakeCompletedListener listener = (HandshakeCompletedListener) obj;
establishHandshake(sslSocket, listener);
}
return s;
}
public SocketFactory retrieveSocketFactory(ComparableHolder holder) throws IOException
{
SocketFactory sf = (SocketFactory) socketFactories.get(this);
if (sf == null)
{
try
{
// We want to keep the local configuration map, which might contain a
// SocketFactory, separate from the configuration map, which is meant
// to contain only serializable objects.
Map tempConfig = new HashMap(configuration);
Map localConfig = (Map) configMaps.get(holder);
if (localConfig != null)
tempConfig.putAll(localConfig);
if (tempConfig.containsKey(Remoting.CUSTOM_SOCKET_FACTORY))
{
sf = (SocketFactory) tempConfig.get(Remoting.CUSTOM_SOCKET_FACTORY);
}
else
{
SSLSocketBuilder socketBuilder = new SSLSocketBuilder(tempConfig);
socketBuilder.setUseSSLSocketFactory( false );
sf = socketBuilder.createSSLSocketFactory();
sf = AbstractInvoker.wrapSocketFactory(sf, tempConfig);
}
socketFactories.put(this, sf);
// Get handshake listener from local configuration map and store in
// configuration map brought over from server. We don't have to worry
// about the handshake listener being serializable because if we
// find an entry in configMaps, we are running on the client.
if (localConfig != null)
{
Object obj = localConfig.get(Client.HANDSHAKE_COMPLETED_LISTENER);
if (obj != null)
configuration.put(Client.HANDSHAKE_COMPLETED_LISTENER, obj);
}
}
catch (IOException e)
{
log.error(e);
throw new RuntimeException("Unable to create customized SSL socket factory", e);
}
}
return sf;
}
private void establishHandshake(SSLSocket sslSocket, HandshakeCompletedListener listener)
throws IOException
{
HandshakeRepeater repeater = new HandshakeRepeater(listener);
sslSocket.addHandshakeCompletedListener(repeater);
sslSocket.getSession();
repeater.waitForHandshake();
}
}