Unicode 下怎么获取硬盘序列号 主板序列号

[HZ_1125]

我用网上找的 获取硬盘序列号的代码 在非Unicode下可以使用，可以在U环境下就是乱码，请高手指点
还有 主板信息获取不到 谁有类似的代码分析下
BOOL __fastcall DoIdentify( HANDLE hPhysicalDriveIOCTL,
PSENDCMDINPARAMS pSCIP,
PSENDCMDOUTPARAMS pSCOP,
BYTE btIDCmd,
BYTE btDriveNum,
PDWORD pdwBytesReturned)
{
pSCIP->cBufferSize = IDENTIFY_BUFFER_SIZE;
pSCIP->irDriveRegs.bFeaturesReg = 0;
pSCIP->irDriveRegs.bSectorCountReg = 1;
pSCIP->irDriveRegs.bSectorNumberReg = 1;
pSCIP->irDriveRegs.bCylLowReg = 0;
pSCIP->irDriveRegs.bCylHighReg = 0;

pSCIP->irDriveRegs.bDriveHeadReg = (btDriveNum & 1) ? 0xB0 : 0xA0;
pSCIP->irDriveRegs.bCommandReg = btIDCmd;
pSCIP->bDriveNumber = btDriveNum;
pSCIP->cBufferSize = IDENTIFY_BUFFER_SIZE;

return DeviceIoControl( hPhysicalDriveIOCTL,
SMART_RCV_DRIVE_DATA,
(LPVOID)pSCIP,
sizeof(SENDCMDINPARAMS) - 1,
(LPVOID)pSCOP,
sizeof(SENDCMDOUTPARAMS) + IDENTIFY_BUFFER_SIZE - 1,
pdwBytesReturned, NULL);
}

char *__fastcall ConvertToString(DWORD dwDiskData[256], int nFirstIndex, int nLastIndex)
{
static char szResBuf[1024];
char ss[256];
int nIndex = 0;
int nPosition = 0;

for(nIndex = nFirstIndex; nIndex <= nLastIndex; nIndex++)
{
ss[nPosition] = (char)(dwDiskData[nIndex] / 256);
nPosition++;

// Get low BYTE for 2nd character
ss[nPosition] = (char)(dwDiskData[nIndex] % 256);
nPosition++;
}

// End the string
ss[nPosition] = '\0';

int i, index=0;
for(i=0; i<nPosition; i++)
{
if(ss[i]==0 || ss[i]==32) continue;
szResBuf[index]=ss[i];
index++;
}
szResBuf[index]=0;

return szResBuf;
}

int CHardware::GetDiskInfo(int driver)
{
CString sFilePath;
sFilePath.Format(_T("\\\\.\\PHYSICALDRIVE%d"), driver);

HANDLE hFile = INVALID_HANDLE_VALUE;
hFile = ::CreateFile(sFilePath,
GENERIC_READ | GENERIC_WRITE,
FILE_SHARE_READ | FILE_SHARE_WRITE,
NULL, OPEN_EXISTING,
0, NULL);
if (hFile == INVALID_HANDLE_VALUE) return -1;

DWORD dwBytesReturned;
GETVERSIONINPARAMS gvopVersionParams;
DeviceIoControl(hFile,
SMART_GET_VERSION,
NULL,
0,
&gvopVersionParams,
sizeof(gvopVersionParams),
&dwBytesReturned, NULL);

if(gvopVersionParams.bIDEDeviceMap <= 0) return -2;

// IDE or ATAPI IDENTIFY cmd
int btIDCmd = 0;
SENDCMDINPARAMS InParams;
int nDrive =0;
btIDCmd = (gvopVersionParams.bIDEDeviceMap >> nDrive & 0x10) ? IDE_ATAPI_IDENTIFY : IDE_ATA_IDENTIFY;


// 输出参数
BYTE btIDOutCmd[sizeof(SENDCMDOUTPARAMS) + IDENTIFY_BUFFER_SIZE - 1];

if(DoIdentify(hFile,
&InParams,
(PSENDCMDOUTPARAMS)btIDOutCmd,
(BYTE)btIDCmd,
(BYTE)nDrive, &dwBytesReturned) == FALSE) return -3;
::CloseHandle(hFile);

DWORD dwDiskData[256];
USHORT *pIDSector; // 对应结构IDSECTOR，见头文件

pIDSector = (USHORT*)((SENDCMDOUTPARAMS*)btIDOutCmd)->bBuffer;
for(int i=0; i < 256; i++) dwDiskData[i] = pIDSector[i];

// 取系列号
ZeroMemory(szSerialNumber, sizeof(szSerialNumber));
strcpy(szSerialNumber, ConvertToString(dwDiskData, 10, 19));

// 取模型号
ZeroMemory(szModelNumber, sizeof(szModelNumber));
strcpy(szModelNumber, ConvertToString(dwDiskData, 27, 46));

return 0;
}

[kakabulusi]

只要主板序列号吗？

[kakabulusi]

我有类似的代码，已经封装成了DLL文件，需要的话可以给你。

[zgl7903]

WMI 通过WMI获取网卡MAC地址、硬盘序列号、主板序列号、CPU ID、BIOS序列号

[赵4老师]

奉劝楼主不要把有限的生命浪费在无限的加密解密死循环中！