/*
* JBoss, Home of Professional Open Source
* Copyright 2005, 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.serialization.impl.jboss;
import java.io.IOException;
import java.io.InputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;
import javax.crypto.SealedObject;
import org.jboss.remoting.InvocationRequest;
import org.jboss.remoting.InvocationResponse;
import org.jboss.remoting.marshal.encryption.EncryptionUtil;
//$Id: JBossEncryptionSerializationManager.java,v 1.1 2006/08/25 21:10:57 asaldhana Exp $
/**
* Encrypted version of JBoss Serialization Manager
* @author <a href="mailto:Anil.Saldhana@jboss.org">Anil Saldhana</a>
* @since Aug 25, 2006
* @version $Revision: 1.1 $
*/
public class JBossEncryptionSerializationManager extends JBossSerializationManager
{
public Object receiveObject(InputStream inputStream, ClassLoader customClassLoader) throws IOException, ClassNotFoundException
{
Object object = super.receiveObject(inputStream, customClassLoader);
if(object instanceof InvocationResponse)
{
InvocationResponse ir = (InvocationResponse)object;
Object obj = ir.getResult();
if(obj instanceof SealedObject)
{
try
{
object = new InvocationResponse(ir.getSessionId(),
(EncryptionUtil.unsealObject((SealedObject)obj)),
ir.isException(), ir.getPayload());
}
catch (Exception e)
{
e.printStackTrace();
}
}
}
return object;
}
public void sendObject(ObjectOutputStream oos, Object dataObject) throws IOException
{
if(dataObject instanceof InvocationRequest)
{
InvocationRequest ir = (InvocationRequest)dataObject;
Object obj = ir.getParameter();
if(obj instanceof Serializable)
{
try
{
ir.setParameter(EncryptionUtil.sealObject((Serializable)obj));
}
catch (Exception e)
{
e.printStackTrace();
}
}
}
super.sendObject(oos, dataObject);
}
}