获取 硬盘ID/网卡MAC 的代码

闲来无事，整理了 获取硬盘ID/网卡MAC 的 源代码。
// =============================================================================
// xID.h - 获取机器 ID - Azithromycin.13 - 2008.05.12
// =============================================================================
#pragma once
#ifndef _X_ID_
#define _X_ID_
typedef struct _IDSECTOR {
  USHORT  wGenConfig;
  USHORT  wNumCyls;
  USHORT  wReserved;
  USHORT  wNumHeads;
  USHORT  wBytesPerTrack;
  USHORT  wBytesPerSector;
  USHORT  wSectorsPerTrack;
  USHORT  wVendorUnique[3];
  CHAR  sSerialNumber[20];
  USHORT  wBufferType;
  USHORT  wBufferSize;
  USHORT  wECCSize;
  CHAR  sFirmwareRev[8];
  CHAR  sModelNumber[40];
  USHORT  wMoreVendorUnique;
  USHORT  wDoubleWordIO;
  USHORT  wCapabilities;
  USHORT  wReserved1;
  USHORT  wPIOTiming;
  USHORT  wDMATiming;
  USHORT  wBS;
  USHORT  wNumCurrentCyls;
  USHORT  wNumCurrentHeads;
  USHORT  wNumCurrentSectorsPerTrack;
  ULONG  ulCurrentSectorCapacity;
  USHORT  wMultSectorStuff;
  ULONG  ulTotalAddressableSectors;
  USHORT  wSingleWordDMA;
  USHORT  wMultiWordDMA;
  BYTE  bReserved[128];
} IDSECTOR, *PIDSECTOR;
extern char xID[ 64 ];
void xGetHardDiskID();
void xGetNetCardID();
#endif
// =============================================================================
// xID.cpp - 获取机器 ID - Azithromycin.13 - 2008.05.12
// =============================================================================
#include "stdafx.h"
#include "xID.h"
#include <winioctl.h>
char xID[ 64 ] = { 0 };
void xGetHardDiskID()
{
  HANDLE hDevice;
  BOOL bResult;
  DWORD dwRet;
  memset( ( void* )xID,0,64 );
  hDevice = CreateFile( "\\\\.\\PhysicalDrive0",GENERIC_READ | GENERIC_WRITE,FILE_SHARE_READ | FILE_SHARE_WRITE,NULL,OPEN_EXISTING,0,NULL  );
  if( hDevice == INVALID_HANDLE_VALUE ) return;
  GETVERSIONINPARAMS vip;
  bResult = DeviceIoControl( hDevice,SMART_GET_VERSION,NULL,0,&vip,sizeof( GETVERSIONINPARAMS ),&dwRet,NULL );
  if( !bResult ) {
    CloseHandle( hDevice );
    return;
  }
  if( vip.bIDEDeviceMap == 0 ) {
    CloseHandle( hDevice );
    return;
  }
  SENDCMDINPARAMS cmdin;
  memset( ( void* )&cmdin,0,sizeof( cmdin ) );
  cmdin.irDriveRegs.bSectorCountReg = 0x01;
  cmdin.irDriveRegs.bSectorNumberReg = 0x01;
  cmdin.irDriveRegs.bFeaturesReg = 0x00;
  cmdin.bDriveNumber = 0x00;
  cmdin.irDriveRegs.bCylLowReg = 0x00;
  cmdin.irDriveRegs.bCylHighReg = 0x00;
  cmdin.irDriveRegs.bDriveHeadReg = 0xa0;
  cmdin.irDriveRegs.bCommandReg = 0xec;
  cmdin.cBufferSize = 0x200;
  BYTE cmdout[ sizeof( SENDCMDOUTPARAMS ) + 512 -1 ];
  memset( ( void* )cmdout,0,sizeof( SENDCMDOUTPARAMS ) + 512 -1 );
  SENDCMDOUTPARAMS* pcmdout = ( SENDCMDOUTPARAMS* )&cmdout;
  pcmdout->cBufferSize = 0x200;
  bResult = DeviceIoControl(  hDevice,SMART_RCV_DRIVE_DATA,( LPVOID )&cmdin,sizeof( SENDCMDINPARAMS ),cmdout,sizeof( cmdout ),&dwRet,NULL );
  if( !bResult ) {
    CloseHandle( hDevice );
    return;
  }
  IDSECTOR* pisd = ( IDSECTOR* )&cmdout[ sizeof( SENDCMDOUTPARAMS ) - 1 ];
  char tmpch1,tmpch2;
  int j = 0;
  for( int i = 0; i < sizeof( pisd->sSerialNumber ); i += 2 ) {
    tmpch1 = pisd->sSerialNumber[ i + 1 ];
    tmpch2 = pisd->sSerialNumber[ i  ];
    if( isdigit( tmpch1 ) || isalpha( tmpch1 ) ) {
      xID[ j++ ] = tmpch1;
    }
    if( isdigit( tmpch2 ) || isalpha( tmpch2 ) ) {
      xID[ j++ ] = tmpch2;
    }
  }
  CloseHandle( hDevice );
}
#include <Iphlpapi.h.>
#pragma comment( lib,"Iphlpapi.lib" )
void xGetNetCardID()
{
  PIP_ADAPTER_INFO pinfo;
  unsigned char buf[ 4096 ];
  unsigned long len = 4096;
  unsigned long nError = 0;
  ZeroMemory( buf,4096 );
  pinfo = ( PIP_ADAPTER_INFO )buf;
  nError = GetAdaptersInfo( pinfo,&len );
  if( nError == ERROR_SUCCESS ) {
    sprintf( xID,"%02X%02X%02X%02X%02X%02X",pinfo->Address[0],pinfo->Address[1],pinfo->Address[2],pinfo->Address[3],pinfo->Address[4],pinfo->Address[5] );
  }
}
===〉调用相应的函数，ID 保存在 xID 数组中。
===〉一般地，要从 PhysicalDrive0/PhysicalDrive1/PhysicalDrive2/PhysicalDrive3 循环获取。
===〉以下为 VBScript 代码
strComputer = "."  'Dot (.) equals local computer in WMI
Set objWMIService = GetObject("winmgmts:\\" & strComputer)
Set colServices = objWMIService.InstancesOf("Win32_PhysicalMedia")
For Each objService In colServices
    WScript.Echo "Win32_PhysicalMedia--Tag         :" & objService.Tag & vbCrLf & _
                 "                   --SerialNumber:" & Trim(objService.SerialNumber) & vbCrLf
Next
Set colServices = objWMIService.InstancesOf("Win32_Processor")
For Each objService In colServices
    WScript.Echo "Win32_Processor--ProcessorId:" & objService.ProcessorId & vbCrLf & _
                 "               --UniqueId   :" & Trim(objService.UniqueId) & vbCrLf
Next
Set colServices = objWMIService.InstancesOf("Win32_NetworkAdapter")
For Each objService In colServices
    WScript.Echo "Win32_NetworkAdapter--MACAddress:" & objService.MACAddress & vbCrLf
Next
Set colServices = objWMIService.InstancesOf("Win32_BIOS")
For Each objService In colServices
    WScript.Echo "Win32_BIOS--SerialNumber :" & objService.SerialNumber & vbCrLf
Next
Set colServices = objWMIService.InstancesOf("Win32_BaseBoard")
For Each objService In colServices
    WScript.Echo "Win32_BaseBoard--Tag          :" & objService.Tag & vbCrLf & _
                 "               --SerialNumber :" & objService.SerialNumber & vbCrLf
Next