Package de.iip_ecosphere.platform.deviceMgt.ssh

Class Connection

java.lang.Object

de.iip_ecosphere.platform.deviceMgt.ssh.Connection

All Implemented Interfaces:

Runnable

public class Connection
extends Object
implements Runnable

Creates a connection between a remote and a client socket with the help of two instances of Proxy. Its connecting them by configure one proxy to proxy the client to the server and the other proxy to proxy the server to the client. Main parts were acquired from https://github.com/oksuz/tcp-proxy (MIT)

Author:

oksuz, Github on 29/10/2017.

Field Summary

Fields

Modifier and Type	Field	Description
private Thread	clientServerThread
private final Socket	clientSocket
private static final de.iip_ecosphere.platform.support.logging.Logger	LOGGER
private final String	remoteIp
private final int	remotePort
private Thread	serverClientThread
private Socket	serverConnection

Constructor Summary

Constructors

Constructor	Description
Connection(Socket clientSocket, String remoteIp, int remotePort)	Sets up a connection between a client and a remote.

Method Summary

Modifier and Type	Method	Description
private void	closeServerConnection()	Close the server Connection.
void	run()	Runs the connection, should be run in combination with a thread.

Methods inherited from class java.lang.Object

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

Field Details

LOGGER

private static final de.iip_ecosphere.platform.support.logging.Logger LOGGER

clientSocket

private final Socket clientSocket

remoteIp

private final String remoteIp

remotePort

private final int remotePort

serverConnection

private Socket serverConnection

clientServerThread

private Thread clientServerThread

serverClientThread

private Thread serverClientThread

Constructor Details

Connection

public Connection(Socket clientSocket,
 String remoteIp,
 int remotePort)

Sets up a connection between a client and a remote.

Parameters:

clientSocket - the client socket

remoteIp - the remote ip address

remotePort - the remote port

Method Details

run

public void run()

Runs the connection, should be run in combination with a thread. This method also checks if the connection is still up. After the client disconnects, the connection is closed.

Specified by:

run in interface Runnable

closeServerConnection

private void closeServerConnection()

Close the server Connection.