File list (Check if you may need any files):
socks
.....\Authentication.java
.....\AuthenticationNone.java
.....\InetRange.java
.....\Proxy.java
.....\ProxyMessage.java
.....\ProxyServer.java
.....\server
.....\......\Ident.java
.....\......\IdentAuthenticator.java
.....\......\ServerAuthenticator.java
.....\......\ServerAuthenticatorNone.java
.....\......\UserPasswordAuthenticator.java
.....\......\UserValidation.java
.....\Socks4Message.java
.....\Socks4Proxy.java
.....\Socks5DatagramSocket.java
.....\Socks5Message.java
.....\Socks5Proxy.java
.....\SocksDialog.java
.....\SocksException.java
.....\SocksServerSocket.java
.....\SocksSocket.java
.....\UDPEncapsulation.java
.....\UDPRelayServer.java
.....\UserPasswordAuthentication.java
SOCKS.java
socks.properties
SocksEcho.gif
SocksEcho.java
socks_docs.zip
test
....\Echo.java
....\SocksTest.java
....\SocksUDPEcho.java
....\TestClient.java
....\TestServer.java
....\TestService.java
....\UDPEcho.java
....\UPSOCKS.java