verinec.adaptation.snmp.tftpserver
Class TFTPServer

java.lang.Object
  verinec.adaptation.snmp.tftpserver.TFTPServer

public class TFTPServer
extends Object

TFTP server main class The server can be run from the command line, with command java -classpath ./verinec-adaptation.jar:./verinec.jar verinec.adaptation.snmp.tftpserver.TFTPServer 'port' 'server root directory'
The server root directory must be the same as in the system property adaptation.distribution.tftp.localpath

BEWARE: This server is very insecure: it does not check the specified path in any way. This means, files from outside the server root directory can be retrieved or overwritten.

Most of the source was taken from http://www.it.rit.edu/~netsyslb/vksf522/class_examples/Day09_TFTPServer/TFTPPacket.pdf
I removed the gui part.

verinec.adaptation.snmp.tftpserver

Version:

1.0

Author:

christoph.ehret at unifr.ch

Nested Class Summary

private class

TFTPServer.Listener a thread to listen for incoming packets

Field Summary

private Logger	logger
private TFTPServer.Listener	mainListener
private DatagramSocket	mainSocket
private File	rootDir

Constructor Summary

TFTPServer(int port, File rootDir)
Creates a TFTPServer instance that starts the server process in a new thread.

Method Summary

String	getServerFolder() Get's the TFTP Server folder absoluth path
static void	main(String[] argv) Start the server stand alone.
void	stopServer() Stops the TFTP server

Methods inherited from class java.lang.Object

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

Field Detail

logger

private Logger logger

mainSocket

private DatagramSocket mainSocket

mainListener

private TFTPServer.Listener mainListener

rootDir

private File rootDir

Constructor Detail

TFTPServer

public TFTPServer(int port,
                  File rootDir)
           throws VerinecException

Creates a TFTPServer instance that starts the server process in a new thread.

Parameters:

port - The port the server should listen on

rootDir - Folder where files are downloaded and uploaded

Throws:

VerinecException - If the server can not be created

Method Detail

main

public static void main(String[] argv)

Start the server stand alone. Paremeters are:

Parameters:

argv - Command line

stopServer

public void stopServer()

Stops the TFTP server

getServerFolder

public String getServerFolder()

Get's the TFTP Server folder absoluth path

Returns:

Absolute path of the TFTP server folder