RMI+JCE How to prevent the CipherInputStream hanging

Question

Dear sir/Madam,
In our Rmi application, i bind the Server object with the JCE encryption,by implementing RMIClientSocketFactory,RMIServerSocketFactory.
ie i bind like this
RMIClientSocketFactory csf = new EncClientSocketFactory();
RMIServerSocketFactory ssf = new EncServerSocketFactory();
Remote stub = (Remote) UnicastRemoteObject.exportObject(( Remote) obj, 0, csf, ssf);
Here i've overriden the createSocket method in both the classes.
ie
In "EncClientSocketFactory" the code look like this
public Socket createSocket(String theHost, int thePort)
throws IOException {
Security.addProvider(new com.sun.crypto.provider.SunJCE());
EncSocket encSocket = new EncSocket(theHost, thePort, key);
return encSocket;
In the Class "EncSocket" i've overriden InputStream and OutputStream methods.
* Returns a stream of type XorOutputStream.
public synchronized OutputStream getOutputStream() throws IOException {
if(cos == null) {
cos = new CipherOutputStream(super.getOutputStream(), outCipher);
return cos;
* Returns a stream of type XorInputStream.
public synchronized InputStream getInputStream() throws IOException {
if(cis==null) {
cis = new CipherInputStream(super.getInputStream(), inCipher);
return cis;
while running the Server the Input and OutputStreams are created but at the time rebind,
"m_registry.rebind(bindKey, stub);"
the server is hanging or waiting in the InputStream.
Your earliest reply is greatly appreciated.Iam breaking my head on this for the past one week.Million thanks for you.All the best
Awaiting for ur reply
kathiravan

Answer 1

pls see http://forum.java.sun.com/thread.jsp?forum=58&thread=309785 for one of the solutions.
Bill