verinec.importer.analysis.traceroute
Class TRTCPWindows

java.lang.Object
  java.lang.Thread
      verinec.importer.analysis.traceroute.ATraceRoute
          verinec.importer.analysis.traceroute.ATRShellCommand
              verinec.importer.analysis.traceroute.TRTCPWindows

All Implemented Interfaces:

Runnable

public class TRTCPWindows
extends ATRShellCommand

This class provides a traceroute by using the TraceTCP tool for windows. tracetcp.exe is expected to be at the location PATH. fixme: executing fails with error=2 (which usually means file not found). can not find out why...

Author:

martial.seifriz at unifr.ch

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

private static File	PATH The path of the extern tcptraceroute porgramm
private static String	trace_exec

Fields inherited from class verinec.importer.analysis.traceroute.ATRShellCommand

p

Fields inherited from class verinec.importer.analysis.traceroute.ATraceRoute

logger, MAX_RETRIES, MAX_UNREACHABLE_HOSTS, maxHops, targetHost, timeOut, UNREACHABLE_HOST_IP, UNREACHABLE_HOST_NAME

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

TRTCPWindows()
Prepare the traceroute instance and check for existence of the tracetcp.exe program at the specified location.

Method Summary

Vector

traceRoute(int maxHops, int timeOut, String target) The traceroute algorithm using the extern tracetcp.exe programm.

Methods inherited from class verinec.importer.analysis.traceroute.ATRShellCommand

extractIPs

Methods inherited from class verinec.importer.analysis.traceroute.ATraceRoute

abort, isCancled

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, run, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Field Detail

PATH

private static final File PATH

The path of the extern tcptraceroute porgramm

trace_exec

private static final String trace_exec

See Also:

Constant Field Values

Constructor Detail

TRTCPWindows

public TRTCPWindows()

Prepare the traceroute instance and check for existence of the tracetcp.exe program at the specified location.

Method Detail

traceRoute

public Vector traceRoute(int maxHops,
                         int timeOut,
                         String target)

The traceroute algorithm using the extern tracetcp.exe programm. Parsing is delegated to the super class.

Specified by:

traceRoute in class ATraceRoute

Parameters:

maxHops - the maximum number of hops between the source and targed host

timeOut - the time in ms between sending and receiving of a request

target - the target host IP in string representation (xxx.xxx.xxx.xxx)

Returns:

a vector containing the IPs