nu.najt.kecon.jsocksproxy
Class AbstractSocksImplementation

java.lang.Object
  nu.najt.kecon.jsocksproxy.AbstractSocksImplementation

All Implemented Interfaces:

SocksImplementation

Direct Known Subclasses:

SocksImplementation4, SocksImplementation5

public abstract class AbstractSocksImplementation
extends java.lang.Object
implements SocksImplementation

The common implementation of the SOCKS protocol.

Author:

Kenny Colliander Nordin

Field Summary

protected java.util.logging.Logger

logger

Constructor Summary

AbstractSocksImplementation(JSocksProxy jSocksProxy, java.net.Socket socket, java.util.logging.Logger logger)
Constructor

Method Summary

protected java.net.Socket	getSocket()
java.lang.String	getStatus()
protected java.net.Socket	openConnection(java.lang.String host, int port) Open a connection to remote destination
protected void	setStatus(java.lang.String status)
protected void	tunnel(java.net.Socket internal, java.net.Socket external) Tunnel input to output

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface nu.najt.kecon.jsocksproxy.SocksImplementation

handle

Field Detail

logger

protected final java.util.logging.Logger logger

Constructor Detail

AbstractSocksImplementation

public AbstractSocksImplementation(JSocksProxy jSocksProxy,
                                   java.net.Socket socket,
                                   java.util.logging.Logger logger)

Constructor

Parameters:

jSocksProxy - the socks proxy

socket - the socket

logger - the logger

Method Detail

openConnection

protected java.net.Socket openConnection(java.lang.String host,
                                         int port)
                                  throws java.io.IOException

Open a connection to remote destination

Parameters:

host - the host to connect to

port - the port to connect to

Returns:

established Socket

Throws:

java.io.IOException

tunnel

protected void tunnel(java.net.Socket internal,
                      java.net.Socket external)

Tunnel input to output

Parameters:

internal -

external -

getSocket

protected java.net.Socket getSocket()

Returns:

the socket

getStatus

public java.lang.String getStatus()

Returns:

the status

setStatus

protected void setStatus(java.lang.String status)

Parameters:

status - the status to set