[Help] Serial Key enable in Gunz 1.5 Kor

[Cristian000]

As I can enable the serial key in the compilation Kor_release_publish?

Sorry my english

[Cristian000]

help me?

[Tankado]

if i right serial key already enable into the source,
but i think people dont know what u mean.
you'r english is realy bad,
HINT: Google Translate

[Ronny786]

if i right serial key already enable into the source,
but i think people dont know what u mean.
you'r english is realy bad,
HINT: Google Translate

I think he wana say that he has CGLEncryption uncommented n serialkey is present but it is not working even after uncommenting in source built with KOR_release .

[Tankado]

ronny, i dont know what he said, cristian000 english is bad xD

[Cristian000]

I think he wana say that he has CGLEncryption uncommented n serialkey is present but it is not working even after uncommenting in source built with KOR_release .

Yes.
how I can enable?

[Ronny786]

Open CGLEncryption.cpp ..

Uncomment Everything.



also uncomment bool Createserialkey() from CGLEncryption.h

[Cristian000]

It does not work: S


CGLEncription.cpp

/**********************************************************************
GunZ Launcher Enctiption

file : CGLEncription.cpp
desc : °ÇÁî ½ÇÇà¿¡ ÇÊ¿äÇÑ ½Ã¸®¾ó Å°¸¦ ¾Ïȣȭ ÇÑ´Ù.
***********************************************************************/



#include "stdafx.h"
#include "CGLEncription.h"
#include "MCrypt.h"
#include <Mmsystem.h>
#include <math.h>

#define DATA_MSG_INTERNATIONAL "I_hate_hacker"
#define DATA_MSG_LAUNCHDEV "I_love_MAIET"
#define DATA_MSG_TEST "Find_Me"


// CreateSerialKey
bool CGLEncription::CreateSerialKey()
{
// Create random seed
unsigned char szSerialKey[ MAX_BUF];
srand( (unsigned)time( NULL));
for ( int i = 0; i < MAX_BUF; i++)
szSerialKey[ i] = (unsigned char)( rand() % 256);


// Get limited time
DWORD dwLimitedTime = timeGetTime() + 60000;
char szTime[ 20];
memset( szTime, 0, sizeof(szTime));
sprintf( szTime, "%X", dwLimitedTime);


// Get Disk serial number
char szDiskLabel[ 128];
char szFileSysName[ 128];
DWORD dwDiskSerial;
DWORD dwMaxNameLength = 0;
DWORD dwFileSystemFlags = 0;
char szDirectory[ 256];
GetCurrentDirectory( sizeof( szDirectory), szDirectory);
szDirectory[ 3] = 0;
GetVolumeInformation( szDirectory, szDiskLabel, sizeof(szDiskLabel)-1, &dwDiskSerial,
&dwMaxNameLength,
&dwFileSystemFlags,
szFileSysName,
sizeof( szFileSysName) - 1);
char szDiskSerial[ 20];
memset( szDiskSerial, 0, sizeof(szDiskSerial));
sprintf( szDiskSerial, "%X", dwDiskSerial);


// Set Data
char szData[ 20];
memset( szData, 0, sizeof(szData));
strcpy( szData, DATA_MSG_LAUNCHDEV);


// Mixing data
int nPos = szSerialKey[ MAX_BUF - 1] % 10;
for ( i = 0; i < 20; i++)
{
int nAbsPos = (int)((i / 10) * 10) + nPos;

szSerialKey[ nAbsPos] = (unsigned char)szTime[ nAbsPos];
szSerialKey[ 20 + nAbsPos] = (unsigned char)szDiskSerial[ nAbsPos];
szSerialKey[ 40 + nAbsPos] = (unsigned char)szData[ nAbsPos];

nPos = ( nPos + 7) % 10;
}


// Get CRC
szSerialKey[ MAX_BUF - 2] = 0;
for ( i = 0; i < 60; i++)
szSerialKey[ MAX_BUF - 2] += szSerialKey[ i];


// Encrypt
MSeed cSeed;
unsigned char byKey[ SEED_USER_KEY_LEN];
memset( byKey, 0, sizeof( byKey));
unsigned char byIV[ SEED_BLOCK_LEN];
memset( byIV, 0, sizeof( byIV));
for ( int i = 0; i < 20; i++)
{
if ( i < SEED_USER_KEY_LEN)
byKey[ i] = szSerialKey[ 200 + i];
if ( i < SEED_BLOCK_LEN)
byIV[ i] = szSerialKey[ 220 + i];
}
if ( !cSeed.InitKey( byKey, byIV))
return false;

DWORD dwLength;
unsigned char szCriptSerialKey[ MAX_BUF];
if ( !cSeed.Encrypt( szSerialKey, 60, szCriptSerialKey, &dwLength))
return false;

memcpy( szSerialKey, szCriptSerialKey, dwLength);
szSerialKey[ MAX_BUF - 3] = (unsigned char)dwLength;


// Write to clip board
bool bRetVal = false;
if ( ::OpenClipboard( NULL))
{
HGLOBAL hMem;
hMem = GlobalAlloc( GMEM_DDESHARE, MAX_BUF + 1);
char* buffer = (char*)GlobalLock( hMem);
memcpy( buffer, szSerialKey, MAX_BUF);
GlobalUnlock( hMem);

bRetVal = ( ::SetClipboardData( CF_GUNZLAUNCHER, hMem) == NULL) ? false : true;

::CloseClipboard();
}


return bRetVal;
}


// atodw
DWORD atodw( const char* szValue)
{
int nCount = 0;
DWORD dwValue = 0;

while ( *(szValue + nCount) != 0)
{
dwValue *= 16;

if ( ( *(szValue + nCount) >= '0') && ( *(szValue + nCount) <= '9'))
dwValue += *(szValue + nCount) - '0';
else
dwValue += *(szValue + nCount) - 'A' + 10;

nCount++;
}

return dwValue;
}


// GetEncription
int CGLEncription::Decription( void)
{
unsigned char szSerialKey[ MAX_BUF];
memset( szSerialKey, 0, MAX_BUF);


// Read from clipboard
if ( ! ::OpenClipboard( NULL))
{
mlog( "Serialkey error : 201\n");
return false;
}

if ( !IsClipboardFormatAvailable( CF_GUNZLAUNCHER))
{
mlog( "Serialkey error : 202\n");
return false;
}

memcpy( szSerialKey, (unsigned char*)GetClipboardData( CF_GUNZLAUNCHER), MAX_BUF);

::CloseClipboard();


// Variables;
char szTime[ 20];
memset( szTime, 0, sizeof( szTime));

char szDiskSerial[ 20];
memset( szDiskSerial, 0, sizeof( szDiskSerial));

char szData[ 20];
memset( szData, 0, sizeof( szData));


// Decrypt
MSeed cSeed;
unsigned char byKey[ SEED_USER_KEY_LEN];
memset( byKey, 0, sizeof( byKey));
unsigned char byIV[ SEED_BLOCK_LEN];
memset( byIV, 0, sizeof( byIV));
for ( int i = 0; i < 20; i++)
{
if ( i < SEED_USER_KEY_LEN)
byKey[ i] = szSerialKey[ 200 + i];
if ( i < SEED_BLOCK_LEN)
byIV[ i] = szSerialKey[ 220 + i];
}
if ( !cSeed.InitKey( byKey, byIV))
{
mlog( "Serialkey error : 203\n");
return false;
}

DWORD dwLength;
unsigned char szCryptSerialKey[ MAX_BUF];
if ( !cSeed.Decrypt( szSerialKey, szSerialKey[ MAX_BUF - 3], szCryptSerialKey, &dwLength))
{
mlog( "Serialkey error : 204\n");
return false;
}

memcpy( szSerialKey, szCryptSerialKey, dwLength);



// Check CRC
unsigned char byCRC = 0;
for ( i = 0; i < 60; i++)
byCRC += szSerialKey[ i];

if ( byCRC != szSerialKey[ MAX_BUF - 2])
{
mlog( "Serialkey error : 205\n");
return false;
}


// Decoding
int nPos = szSerialKey[ 60] % 10;
for ( int i = 0; i < 20; i++)
{
int nAbsPos = (int)((i / 10) * 10) + nPos;

szTime[ nAbsPos] = (char)szSerialKey[ nAbsPos];
szDiskSerial[ nAbsPos] = (char)szSerialKey[ 20 + nAbsPos];
szData[ nAbsPos] = (char)szSerialKey[ 40 + nAbsPos];

nPos = ( nPos + 3) % 10;
}


// Check time
DWORD dwTime = atodw( szTime);
DWORD dwCurrTime = timeGetTime();
if ( (DWORD)atodw( szTime) < timeGetTime())
{
mlog( "Serialkey error : 206\n");
return false;
}


// Check serial number
char szDiskLabel[ 128];
char szFileSysName[ 128];
DWORD dwDiskSerial;
DWORD dwMaxNameLength = 0;
DWORD dwFileSystemFlags = 0;
char szDirectory[ 256];
GetCurrentDirectory( sizeof( szDirectory), szDirectory);
szDirectory[ 3] = 0;
GetVolumeInformation( szDirectory, szDiskLabel, sizeof(szDiskLabel)-1, &dwDiskSerial,
&dwMaxNameLength,
&dwFileSystemFlags,
szFileSysName,
sizeof( szFileSysName) - 1);

if ( (DWORD)atodw( szDiskSerial) != dwDiskSerial)
{
mlog( "Serialkey error : 207\n");
return false;
}


// Check Data
if ( strcmp( szData, DATA_MSG_INTERNATIONAL) == 0)
return GLE_LAUNCH_INTERNATIONAL;
else if ( strcmp( szData, DATA_MSG_LAUNCHDEV) == 0)
return GLE_LAUNCH_DEVELOP;
else if ( strcmp( szData, DATA_MSG_TEST) == 0)
return GLE_LAUNCH_TEST;


mlog( "Serialkey error : 208\n");
return false;
}

CGLEncription.h

/**********************************************************************
GunZ Launcher Enctiption

file : CGLEncription.h
desc : °ÇÁî ½ÇÇà¿¡ ÇÊ¿äÇÑ ½Ã¸®¾ó Å°¸¦ ¾Ïȣȭ ÇÑ´Ù.
***********************************************************************/


#ifndef _GLENCRIPTION_
#define _GLENCRIPTION_


#define MAX_BUF 255
#define CF_GUNZLAUNCHER 0x0562

#define GLE_LAUNCH_INTERNATIONAL 0xFFFF
#define GLE_LAUNCH_DEVELOP 0xFFFE
#define GLE_LAUNCH_TEST 0xFFFD


class CGLEncription
{
public:
bool CreateSerialKey();

int Decription( void);
};
#endif

[Cristian000]

Someone can help me?

[Cristian000]

bump.

[Cristian000]

bumppp.