#3 isConnected fails on SocksSocket (jre 1.4)

[Dov Katz]

in Java1.4 you can check for a Socket's connection
state by calling isConnected()... Since your
SocksSocket is a socket object which contains a
reference to a real socket, you need to forward this
method on to the other one....

I did this in my code. The only caveat, though is
that it makes your code 1.4-only compatible.

Here's what I added to socks/SocksSocket.java

public boolean isConnected(){
return proxy!=null&&proxy.proxySocket!
=null&&proxy.proxySocket.isConnected();
}

public boolean isClosed(){
return proxy!=null&&proxy.proxySocket!
=null&&proxy.proxySocket.isClosed();
}

public boolean isInputShutdown(){
return proxy!=null&&proxy.proxySocket!
=null&&proxy.proxySocket.isInputShutdown();
}

public boolean isOutputShutdown(){
return proxy!=null&&proxy.isOutputShutdown!
=null&&proxy.proxySocket.isOutputShutdown();
}

[Robert Simac]

Just wanted to let you know the JSocks sources are now checked into CVS. If you want, you may check in your changes. Thanks!