在WIN2000下怎么样才能读取硬盘的出厂的唯一的序列号？？？？

Question

在2000下不必用VXD读取,可以直接读取

Answer 1

BOOL HDSNNT()
{ GETVERSIONOUTPARAMS vers; 
SENDCMDINPARAMS in; 
SENDCMDOUTPARAMS out; 
HANDLE h; 
DWORD i; 
BYTE j; 
char hd[80]; 
PIDSECTOR phdinfo; 
char s[41];  ZeroMemory(&vers,sizeof(vers)); 
//We start in NT/Win2000 
for (j=0;j<4;j++){ 
sprintf(hd,"\\\\.\\PhysicalDrive%d",j); 
h=CreateFile(hd,GENERIC_READ|GENERIC_WRITE, 
FILE_SHARE_READ|FILE_SHARE_WRITE,0,OPEN_EXISTING,0,0); 
if (!h){ 
continue; 
} 
if (!DeviceIoControl(h,DFP_GET_VERSION,0,0,&vers,sizeof(vers),&i,0)){ 
CloseHandle(h); 
continue; 
} if (!(vers.fCapabilities&1)){ 
cout<<"Error: IDE identify command not supported."; 
CloseHandle(h); 
return false; 
} 
//Identify the IDE drives 
ZeroMemory(&in,sizeof(in)); 
ZeroMemory(&out,sizeof(out)); 
if (j&1){ 
in.irDriveRegs.bDriveHeadReg=0xb0; 
}else{ 
in.irDriveRegs.bDriveHeadReg=0xa0; 
} 
if (vers.fCapabilities&(16>>j)){ 
//We don't detect a ATAPI device. 
cout<<"Drive "<<(int)(j+1)<<" is a ATAPI device, we don't detect it"<<endl; 
continue; 
}else{ 
in.irDriveRegs.bCommandReg=0xec; 
} 
in.bDriveNumber=j; 
in.irDriveRegs.bSectorCountReg=1; 
in.irDriveRegs.bSectorNumberReg=1; 
in.cBufferSize=512; 
if (!DeviceIoControl(h,DFP_RECEIVE_DRIVE_DATA,&in,sizeof(in),&out,sizeof(out),&i,0)){ 
cout<<"DeviceIoControl failed:DFP_RECEIVE_DRIVE_DATA"<<endl; 
CloseHandle(h); 
return false; 
} 
phdinfo=(PIDSECTOR)out.bBuffer; 
//memcpy(s,phdinfo->sModelNumber,40); 
//s[40]=0; 
//ChangeByteOrder(s,40); 
//cout<<endl<<"Module Number:"<<s<<endl; 
//memcpy(s,phdinfo->sFirmwareRev,8); 
//s[8]=0; 
//ChangeByteOrder(s,8); 
//cout<<"\tFirmware rev:"<<s<<endl; 
memcpy(s,phdinfo->sSerialNumber,20); 
s[20]=0; 
ChangeByteOrder(s,20); 
//lstrcpy(strSN,s);
cout<<"\tSerial Number:"<<s<<endl; 
//cout<<"\tCapacity:"<<phdinfo->ulTotalAddressableSectors/2/1024<<"M"<<endl<<endl; 
CloseHandle(h); 
} 
return true;
}void ChangeByteOrder(PCHAR szString, USHORT uscStrSize) 
{ USHORT i; 
CHAR temp; for (i = 0; i < uscStrSize; i+=2) 
{ 
temp = szString[i]; 
szString[i] = szString[i+1]; 
szString[i+1] = temp; 
} 
} 谢谢作者提供.

Answer 2

GETVERSIONOUTPARAMS 
这个数据类型怎么没有定义？是在WINIOCTL.H中吗？

Answer 3

在MS的头中没有定义。
我上次忘记贴上去了。。~_~#define DFP_GET_VERSION 0x00074080 
#define DFP_SEND_DRIVE_COMMAND 0x0007c084 
#define DFP_RECEIVE_DRIVE_DATA 0x0007c088 
#pragma pack(1) 
typedef struct _GETVERSIONOUTPARAMS { 
BYTE bVersion; // Binary driver version. 
BYTE bRevision; // Binary driver revision. 
BYTE bReserved; // Not used. 
BYTE bIDEDeviceMap; // Bit map of IDE devices. 
DWORD fCapabilities; // Bit mask of driver capabilities. 
DWORD dwReserved[4]; // For future use. 
} GETVERSIONOUTPARAMS, *PGETVERSIONOUTPARAMS, *LPGETVERSIONOUTPARAMS; typedef struct _IDEREGS { 
BYTE bFeaturesReg; // Used for specifying SMART "commands". 
BYTE bSectorCountReg; // IDE sector count register 
BYTE bSectorNumberReg; // IDE sector number register 
BYTE bCylLowReg; // IDE low order cylinder value 
BYTE bCylHighReg; // IDE high order cylinder value 
BYTE bDriveHeadReg; // IDE drive/head register 
BYTE bCommandReg; // Actual IDE command. 
BYTE bReserved; // reserved for future use. Must be zero. 
} IDEREGS, *PIDEREGS, *LPIDEREGS; typedef struct _SENDCMDINPARAMS { 
DWORD cBufferSize; // Buffer size in bytes 
IDEREGS irDriveRegs; // Structure with drive register values. 
BYTE bDriveNumber; // Physical drive number to send 
// command to (0,1,2,3). 
BYTE bReserved[3]; // Reserved for future expansion. 
DWORD dwReserved[4]; // For future use. 
//BYTE bBuffer[1]; // Input buffer. 
} SENDCMDINPARAMS, *PSENDCMDINPARAMS, *LPSENDCMDINPARAMS; typedef struct _DRIVERSTATUS { 
BYTE bDriverError; // Error code from driver, 
// or 0 if no error. 
BYTE bIDEStatus; // Contents of IDE Error register. 
// Only valid when bDriverError 
// is SMART_IDE_ERROR. 
BYTE bReserved[2]; // Reserved for future expansion. 
DWORD dwReserved[2]; // Reserved for future expansion. 
} DRIVERSTATUS, *PDRIVERSTATUS, *LPDRIVERSTATUS; typedef struct _SENDCMDOUTPARAMS { 
DWORD cBufferSize; // Size of bBuffer in bytes 
DRIVERSTATUS DriverStatus; // Driver status structure. 
BYTE bBuffer[512]; // Buffer of arbitrary length 
// in which to store the data read from the drive. 
} SENDCMDOUTPARAMS, *PSENDCMDOUTPARAMS, *LPSENDCMDOUTPARAMS; 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; 

Answer 4

black_fox(black_fox）上面方法在wind9x下行么？？