Initial MSVC 2008 projects workspace
This commit is contained in:
alexey.min
253
l2ooghelper/HWID.cpp
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253
l2ooghelper/HWID.cpp
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#include "stdafx.h"
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#include "Logger.h"
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#include "base64.h"
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#include "HWID.h"
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//#define VERIFY_HWID
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#ifndef VERIFY_HWID
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bool verifyHWID()
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{
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return true;
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}
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bool verifyTimeLimit()
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{
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return true;
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}
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#else
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const int max_pbsi = 3;
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struct partial_boot_sector_info
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{
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LPSTR Fs; // file system name
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DWORD FsOffs; // offset of file system name in the boot sector
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DWORD SerialOffs; // offset of the serialnumber in the boot sector
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};
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void read_MBR( unsigned char *outbuffer )
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{
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//HANDLE hFile = CreateFileW( L"\\\\.\\PhysicalDrive0",
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HANDLE hFile = CreateFileW( L"\\\\.\\c:",
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GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE, NULL,
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OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL );
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if( hFile == INVALID_HANDLE_VALUE )
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{
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DWORD le = GetLastError();
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log_error( LOG_ERROR, "read_MBR(): CreateFile failed, errCode = %u\n", (unsigned)le );
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return;
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}
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DWORD dwRead = 0;
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if( ReadFile( hFile, outbuffer, 512, &dwRead, NULL ) == 0 )
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{
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DWORD le = GetLastError();
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log_error( LOG_ERROR, "read_MBR(): ReadFile failed, errCode = %u\n", (unsigned)le );
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}
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CloseHandle( hFile );
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}
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void getHDDInfo( char *volumeSN, char *hwSN, char *fsName )
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{
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char szVolumeName[256] = {0};
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char szFSName[256] = {0};
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unsigned long dwVolumeSN = 0, dwMaxComponentLen = 0, dwFSFlags = 0;
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if( !GetVolumeInformationA( "C:\\", szVolumeName, 256, &dwVolumeSN,
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&dwMaxComponentLen, &dwFSFlags, szFSName, 256 ) ) return;
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unsigned char MBR[512];
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memset( MBR, 0, sizeof(MBR) );
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read_MBR( MBR );
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partial_boot_sector_info pbsi[max_pbsi] =
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{
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{"FAT32", 0x52, 0x43},
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{"FAT", 0x36, 0x27},
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{"NTFS", 0x03, 0x48}
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};
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// try to search for a valid boot sector
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int i = 0;
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for( i=0; i<max_pbsi; i++)
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{
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//char to_cmp[12];
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//strncpy( to_cmp, (const char *)(MBR + pbsi[i].FsOffs), 3 );
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//to_cmp[3] = 0;
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//printf( "Cmp %d: [%s]==[%s]...\n", i, pbsi[i].Fs, to_cmp );
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if( strncmp( pbsi[i].Fs, (const char *)(MBR + pbsi[i].FsOffs), strlen( pbsi[i].Fs ) ) == 0 )
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{
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// we found a valid signature
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//printf( "found FS: %s; index %d\n", pbsi[i].Fs, i );
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break;
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}
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}
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if( i >= max_pbsi )
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{
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log_error( LOG_ERROR, "ERROR: Cannot get serial number of this file system!\n" );
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return;
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}
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DWORD dwHWSN = 0;
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memcpy( (void *)(&dwHWSN), (const void *)(MBR + pbsi[i].SerialOffs), sizeof(dwHWSN) );
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// out data
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sprintf( volumeSN, "%08X", dwVolumeSN );
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sprintf( hwSN, "%08X", dwHWSN );
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strcpy( fsName, szFSName );
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}
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void getBIOSInfo( char *out_ver )
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{
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out_ver[0] = 0;
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HKEY hKey = NULL;
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char systemBIOSdate[256];
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char systemBIOSversion[1024];
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//char out_ver[1024] = {0};
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memset( systemBIOSdate, 0, sizeof(systemBIOSdate) );
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memset( systemBIOSversion, 0, sizeof(systemBIOSversion) );
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if( RegOpenKeyExA( HKEY_LOCAL_MACHINE, "HARDWARE\\DESCRIPTION\\System", 0, KEY_READ, &hKey ) == 0 )
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{
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DWORD dwType = REG_SZ;
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DWORD dwCbData = sizeof(systemBIOSdate);
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// bios date
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if( RegQueryValueExA( hKey, "SystemBiosDate", NULL, &dwType, (LPBYTE)systemBIOSdate, &dwCbData ) == 0 )
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{
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strcat( out_ver, systemBIOSdate );
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strcat( out_ver, "; " );
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} else log_error( LOG_ERROR, "RegQueryValueExA(): error!\n" );
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// bios version
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dwType = REG_MULTI_SZ;
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dwCbData = sizeof(systemBIOSversion);
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if( RegQueryValueExA( hKey, "SystemBiosVersion", NULL, &dwType, (LPBYTE)systemBIOSversion, &dwCbData ) == 0 )
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{
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strcat( out_ver, systemBIOSversion );
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char *pstr = systemBIOSversion + strlen(systemBIOSversion) + 1;
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if( *pstr )
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{
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strcat( out_ver, "; " );
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strcat( out_ver, pstr );
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}
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} else log_error( LOG_ERROR, "RegQueryValueExA(): error!\n" );
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RegCloseKey( hKey );
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}
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else log_error( LOG_ERROR, "RegOpenKeyExA(): error!\n" );
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}
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void getOSInfo( char *os_info )
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{
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OSVERSIONINFOEXA os;
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memset( &os, 0, sizeof(os) );
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os.dwOSVersionInfoSize = sizeof(os);
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if( GetVersionExA( (OSVERSIONINFOA *)&os ) )
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{
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sprintf( os_info, "%d.%d.%d sp %d.%d",
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os.dwMajorVersion, os.dwMinorVersion, os.dwBuildNumber,
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(int)os.wServicePackMajor, (int)os.wServicePackMinor );
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}
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else log_error( LOG_ERROR, "GetVersionExA(): error!\n" );
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}
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void getCPUInfo( char *cpu )
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{
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cpu[0] = 0;
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HKEY hKey = NULL;
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char str[512] = {0};
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if( RegOpenKeyExA( HKEY_LOCAL_MACHINE, "HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0", 0, KEY_READ, &hKey ) == 0 )
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{
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DWORD dwType = REG_SZ;
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DWORD dwCbData = sizeof(str);
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// vendor id
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if( RegQueryValueExA( hKey, "VendorIdentifier", NULL, &dwType, (LPBYTE)str, &dwCbData ) == 0 )
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{
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strcat( cpu, str );
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strcat( cpu, " " );
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} else log_error( LOG_ERROR, "RegQueryValueExA(): error!\n" );
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// name
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dwType = REG_SZ;
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dwCbData = sizeof(str);
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if( RegQueryValueExA( hKey, "ProcessorNameString", NULL, &dwType, (LPBYTE)str, &dwCbData ) == 0 )
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{
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strcat( cpu, str );
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} else log_error( LOG_ERROR, "RegQueryValueExA(): error!\n" );
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// id
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dwType = REG_SZ;
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dwCbData = sizeof(str);
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if( RegQueryValueExA( hKey, "Identifier", NULL, &dwType, (LPBYTE)str, &dwCbData ) == 0 )
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{
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strcat( cpu, str );
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} else log_error( LOG_ERROR, "RegQueryValueExA(): error!\n" );
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RegCloseKey( hKey );
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}
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else log_error( LOG_ERROR, "RegOpenKeyExA(): error!\n" );
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}
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int calcHWID( char *out )
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{
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char globalIDString[4096] = {0};
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char based[4096] = {0};
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char volumeSN[256] = {0}, hwSN[256] = {0}, fsName[256] = {0};
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char biosInfo[1024] = {0};
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char os_info[1024] = {0};
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char cpu_info[1024] = {0};
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getHDDInfo( volumeSN, hwSN, fsName );
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getBIOSInfo( biosInfo );
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getOSInfo( os_info );
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getCPUInfo( cpu_info );
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sprintf( globalIDString, "%s|%s|%s|%s|%s|%s", volumeSN, hwSN, fsName, biosInfo, os_info, cpu_info );
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base64_encode_string( globalIDString, strlen(globalIDString), based );
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strcpy( out, based );
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return 1;
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}
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// Bunny
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/*static const char g_hardcoded_HWID[] =
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"RDBDQTk0NkR8RDBDQTk0NkR8TlRGU3wwNy8yMC8wNzsg////////IC0gNzAwMDcyMDsgQklPUyBEYXRl"
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"OiAwNy8yMC8wNyAxMToyMjo1OCBWZXI6IDA4LjAwLjEwfDUuMS4yNjAwIHNwIDMuMHxHZW51aW5lSW50"
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"ZWwgICAgICAgICAgICAgICBJbnRlbChSKSBQZW50aXVtKFIpIEQgQ1BVIDMuMDBHSHp4ODYgRmFtaWx5"
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"IDE1IE1vZGVsIDYgU3RlcHBpbmcgMg==";*/
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// me
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/*static const char g_hardcoded_HWID[] =
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"MDRCNDhEM0V8MDRCNDhEM0V8TlRGU3wwNi8yOS8wOTsgMDYyOTA5IC0gMjAwOTA2Mjk7IEJJT1MgRGF0"
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"ZTogMDYvMjkvMDkgMjA6Mjc6MjkgVmVyOiAwOC4wMC4xNXw1LjEuMjYwMCBzcCAzLjB8QXV0aGVudGlj"
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"QU1EIEFNRCBBdGhsb24odG0pIElJIFgyIDI0MCBQcm9jZXNzb3J4ODYgRmFtaWx5IDE2IE1vZGVsIDYg"
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"U3RlcHBpbmcgMg==";*/
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// Disilon
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static const char g_hardcoded_HWID[] =
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"MDQzNjVBNTJ8MDQzNjVBNTJ8TlRGU3wwMi8xOS8wOTsgQV9NX0lfIC0gMjAwMDkxOTsgQklPUyBEYXRl"
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"OiAwMi8xOS8wOSAxNzo1NzozNCBWZXI6IDA4LjAwLjEyfDUuMS4yNjAwIHNwIDIuMHxHZW51aW5lSW50"
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"ZWwgSW50ZWwoUikgQ29yZShUTSkyIER1byBDUFUgICAgIEU4NDAwICBAIDMuMDBHSHp4ODYgRmFtaWx5"
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"IDYgTW9kZWwgMjMgU3RlcHBpbmcgNg==";
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bool verifyHWID()
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{
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char hwid[4096] = {0};
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memset( hwid, 0, sizeof(hwid) );
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calcHWID( hwid );
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if( strcmp( hwid, g_hardcoded_HWID ) == 0 ) return true;
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log_error( LOG_ERROR, "failed to verify HWID!\n" );
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return false;
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}
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bool verifyTimeLimit()
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{
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SYSTEMTIME st;
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GetLocalTime( &st );
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if( st.wDay >= 30 || st.wMonth >= 10 || st.wYear >= 2010 )
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{
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log_error( LOG_ERROR, "Usage time limit exceeded [ hi, Dis? :) ]\n" );
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return false;
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}
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return true;
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}
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#endif
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