/* //////////////////////////////////////////////////////////////////////////////////////////////////////////

	NetCrumbler - Modifies a copy of NetStumbler.exe version 0.4.0 to enable WZC.
		Original NetStumbler.exe must be:  5EF079E5D178CB4CA7F2C904465EDF36 
		Modified NetStumbler-WZC.exe will be: 2F753FD1D69B5C4138AEDB572F2D58FD

	source:      http://www.chroniclesofawardriver.org/
	article:     http://www.chroniclesofawardriver.org/How-To_Hack_NSv0.4.0_Enable_WZC.html
	source code: http://www.chroniclesofawardriver.org/NetCrumbler.cpp
	test batch:  http://www.chroniclesofawardriver.org/NetCrumbler_check_mod.bat

  author: Israel Torres <israel@israeltorres.org>
	updated: 10/26/2005
	version: 1.0
	Disclaimer: All information herein is intended for responsible parties only. Do not attempt at any cost.

*/ //////////////////////////////////////////////////////////////////////////////////////////////////////////

#include <iostream.h>
#include <fstream.h>

#define READ_BUFFER 2048

int main(int argc, char* argv[])
{
	char temp[READ_BUFFER];
	char rp[]="a\0";
	int nReadCount = 1;

	ifstream NetStumbler("NetStumbler.exe", ifstream::binary);
	ofstream NetCrumbler("NetStumbler-WZC.exe", ifstream::binary);

	while(nReadCount != 0)
	{
		NetStumbler.read((char*)temp, READ_BUFFER);
		nReadCount = NetStumbler.gcount();
		NetCrumbler.write((char*)temp, nReadCount);
	}

	NetCrumbler.seekp(231345); // this is the position of 'v'
	NetCrumbler.write(rp,1);   // we are overwriting it with 'a'

	NetStumbler.close();
	NetCrumbler.close();

	return 0;
}