Initial MSVC 2008 projects workspace
This commit is contained in:
alexey.min
274
l2detect/HWID.cpp
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274
l2detect/HWID.cpp
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#include "stdafx.h"
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#include "Logger.h"
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#include "HWID.h"
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#include "base64.h"
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#include "L2Detect_auth.h"
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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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log_error( LOG_DEBUG, "read_MBR(): ReadFile read %u bytes\n", (unsigned)dwRead );
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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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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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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, "getHDDInfo(): 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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LONG result = 0;
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// support Wow64
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if( (result = RegOpenKeyExA( HKEY_LOCAL_MACHINE, "HARDWARE\\DESCRIPTION\\System", 0, KEY_READ | KEY_WOW64_64KEY, &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( (result = 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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}
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else
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{
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ErrorLogger_LogLastError( "getBIOSInfo(): RegQueryValueExA()", (DWORD)result );
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// Windows x64 or 2003 versions? other reg keys:
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// HKEY_LOCAL_MACHINE\\HARDWARE\\DESCRIPTION\\System\\BIOS\\BIOSReleaseDate
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// HKEY_LOCAL_MACHINE\\HARDWARE\\DESCRIPTION\\System\\BIOS\\BIOSVersion
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HKEY hKey2 = NULL;
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result = RegOpenKeyExA( HKEY_LOCAL_MACHINE, "HARDWARE\\DESCRIPTION\\System\\BIOS", 0, KEY_READ | KEY_WOW64_64KEY, &hKey2 );
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if( result == 0 )
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{
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dwType = REG_SZ;
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dwCbData = sizeof(systemBIOSdate);
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result = RegQueryValueExA( hKey2, "BIOSReleaseDate", NULL, &dwType, (LPBYTE)systemBIOSdate, &dwCbData );
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if( result == 0 )
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{
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strcat( out_ver, systemBIOSdate );
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strcat( out_ver, "; " );
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}
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else
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ErrorLogger_LogLastError( "getBIOSInfo(): RegQueryValueExA() (win64)", (DWORD)result );
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RegCloseKey( hKey2 );
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}
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else
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ErrorLogger_LogLastError( "getBIOSInfo(): RegOpenKeyExA() (win64)", (DWORD)result );
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}
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//
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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( (result = 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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}
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else
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{
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ErrorLogger_LogLastError( "getBIOSInfo(): RegQueryValueExA()", (DWORD)result );
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// Windows x64 or 2003 versions? other reg keys
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// HKEY_LOCAL_MACHINE\\HARDWARE\\DESCRIPTION\\System\\BIOS\\BIOSReleaseDate
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// HKEY_LOCAL_MACHINE\\HARDWARE\\DESCRIPTION\\System\\BIOS\\BIOSVersion
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HKEY hKey2 = NULL;
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result = RegOpenKeyExA( HKEY_LOCAL_MACHINE, "HARDWARE\\DESCRIPTION\\System\\BIOS", 0, KEY_READ | KEY_WOW64_64KEY, &hKey2 );
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if( result == 0 )
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{
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dwType = REG_SZ; // not REG_MULTI_SZ
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dwCbData = sizeof(systemBIOSversion);
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result = RegQueryValueExA( hKey2, "BIOSVersion", NULL, &dwType, (LPBYTE)systemBIOSversion, &dwCbData );
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if( result == 0 )
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strcat( out_ver, systemBIOSversion );
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else
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ErrorLogger_LogLastError( "getBIOSInfo(): RegQueryValueExA() (win64)", (DWORD)result );
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RegCloseKey( hKey2 );
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}
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else
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ErrorLogger_LogLastError( "getBIOSInfo(): RegOpenKeyExA() (win64)", (DWORD)result );
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}
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RegCloseKey( hKey );
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}
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else
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ErrorLogger_LogLastError( "getBIOSInfo(): RegOpenKeyExA", (DWORD)result );
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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, "getOSInfo(): 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, "getCPUInfo(): 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, "getCPUInfo(): 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, "getCPUInfo(): RegQueryValueExA(): error!\n" );
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RegCloseKey( hKey );
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}
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else log_error( LOG_ERROR, "getCPUInfo(): RegOpenKeyExA(): error!\n" );
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}
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void convert_to_urlsafe( char *s )
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{
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/*
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* use '-' and '_' instead of '+' and '/'
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* no line feeds
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* padding character is '*' instead of '='
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*/
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while( (*s) )
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{
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if( (*s) == '+' ) (*s) = '-';
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if( (*s) == '/' ) (*s) = '_';
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if( (*s) == '=' ) (*s) = '*';
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s++;
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}
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}
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int getLocalHWID( 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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log_error( LOG_DEBUG, "HWID: [%s]\n", globalIDString );
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base64_encode_string( globalIDString, strlen(globalIDString), based );
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convert_to_urlsafe( based );
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strcpy( out, based );
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return 1;
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}
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bool VerifyHWID()
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{
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char localHWID[4096];
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char setHWID[4096];
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memset( localHWID, 0, sizeof(localHWID) );
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memset( setHWID, 0, sizeof(setHWID) );
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getLocalHWID( localHWID );
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//getHWID( setHWID );
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//log_error( LOG_DEBUG, "Verify HWID: [%s] == [%s] ?...\n", localHWID, setHWID );
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if( strcmp( localHWID, setHWID ) == 0 )
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{
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log_error( LOG_OK, "HWID verify OK\n" );
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return true;
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}
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log_error( LOG_ERROR, "HWID verify error!\n" );
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return false;
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}
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