怎么获取CPU\内存\显卡,网卡这些硬件的编号?

Question

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Answer 1

以下代码可以取得系统特征码（网卡MAC、硬盘序列号、CPU ID、BIOS编号）    BYTE szSystemInfo[4096]; // 在程序执行完毕后，此处存储取得的系统特征码
    UINT uSystemInfoLen = 0; // 在程序执行完毕后，此处存储取得的系统特征码的长度    // 网卡 MAC 地址，注意: MAC 地址是可以在注册表中修改的
    {
        UINT uErrorCode = 0;
        IP_ADAPTER_INFO iai;
        ULONG uSize = 0;
        DWORD dwResult = GetAdaptersInfo( &iai, &uSize );
        if( dwResult == ERROR_BUFFER_OVERFLOW )
        {
            IP_ADAPTER_INFO* piai = ( IP_ADAPTER_INFO* )HeapAlloc( GetProcessHeap( ), 0, uSize );
            if( piai != NULL )
            {
                dwResult = GetAdaptersInfo( piai, &uSize );
                if( ERROR_SUCCESS == dwResult )
                {
                    IP_ADAPTER_INFO* piai2 = piai;
                    while( piai2 != NULL && ( uSystemInfoLen + piai2->AddressLength ) < 4096U )
                    {
                        CopyMemory( szSystemInfo + uSystemInfoLen, piai2->Address, piai2->AddressLength );
                        uSystemInfoLen += piai2->AddressLength;
                        piai2 = piai2->Next;                        
                    }
                }
                else
                {
                    uErrorCode = 0xF0000000U + dwResult;
                }
                VERIFY( HeapFree( GetProcessHeap( ), 0, piai ) );
            }
            else
            {
                return FALSE;
            }
        }
        else
        {
            uErrorCode = 0xE0000000U + dwResult;
        }
        if( uErrorCode != 0U )
        {
            return FALSE;
        }
    }    // 硬盘序列号，注意：有的硬盘没有序列号
    {
        OSVERSIONINFO ovi = { 0 };
        ovi.dwOSVersionInfoSize = sizeof( OSVERSIONINFO );
        GetVersionEx( &ovi );
        
        if( ovi.dwPlatformId != VER_PLATFORM_WIN32_NT )
        {
            // Only Windows 2000, Windows XP, Windows Server 2003...
            return FALSE;
        }
        else
        {
            if( !WinNTHDSerialNumAsPhysicalRead( szSystemInfo, &uSystemInfoLen, 1024 ) )
            {
                WinNTHDSerialNumAsScsiRead( szSystemInfo, &uSystemInfoLen, 1024 );
            }
        }
    }    // CPU ID
    {
        BOOL bException = FALSE;
        BYTE szCpu[16]  = { 0 };
        UINT uCpuID     = 0U;        __try 
        {
            _asm 
            {
                mov eax, 0
                cpuid
                mov dword ptr szCpu[0], ebx
                mov dword ptr szCpu[4], edx
                mov dword ptr szCpu[8], ecx
                mov eax, 1
                cpuid
                mov uCpuID, edx
            }
        }
        __except( EXCEPTION_EXECUTE_HANDLER )
        {
            bException = TRUE;
        }
        
        if( !bException )
        {
            CopyMemory( szSystemInfo + uSystemInfoLen, &uCpuID, sizeof( UINT ) );
            uSystemInfoLen += sizeof( UINT );            uCpuID = strlen( ( char* )szCpu );
            CopyMemory( szSystemInfo + uSystemInfoLen, szCpu, uCpuID );
            uSystemInfoLen += uCpuID;
        }
    }
    
    // BIOS 编号，支持 AMI, AWARD, PHOENIX
    {
        SIZE_T ssize;         LARGE_INTEGER so; 
        so.LowPart=0x000f0000;
        so.HighPart=0x00000000; 
        ssize=0xffff; 
        wchar_t strPH[30]=L\\device\\physicalmemory;         DWORD ba=0;        UNICODE_STRING struniph; 
        struniph.Buffer=strPH; 
        struniph.Length=0x2c; 
        struniph.MaximumLength =0x2e;         OBJECT_ATTRIBUTES obj_ar; 
        obj_ar.Attributes =64;
        obj_ar.Length =24;
        obj_ar.ObjectName=&struniph;
        obj_ar.RootDirectory=0; 
        obj_ar.SecurityDescriptor=0; 
        obj_ar.SecurityQualityOfService =0;         HMODULE hinstLib = LoadLibrary("ntdll.dll"); 
        ZWOS ZWopenS=(ZWOS)GetProcAddress(hinstLib,"ZwOpenSection"); 
        ZWMV ZWmapV=(ZWMV)GetProcAddress(hinstLib,"ZwMapViewOfSection"); 
        ZWUMV ZWunmapV=(ZWUMV)GetProcAddress(hinstLib,"ZwUnmapViewOfSection"); 
        
        //调用函数，对物理内存进行映射 
        HANDLE hSection; 
        if( 0 == ZWopenS(&hSection,4,&obj_ar) && 
            0 == ZWmapV( 
            ( HANDLE )hSection,   //打开Section时得到的句柄 
            ( HANDLE )0xFFFFFFFF, //将要映射进程的句柄， 
            &ba,                  //映射的基址 
            0,
            0xFFFF,               //分配的大小 
            &so,                  //物理内存的地址 
            &ssize,               //指向读取内存块大小的指针 
            1,                    //子进程的可继承性设定 
            0,                    //分配类型 
            2                     //保护类型 
            ) )
        //执行后会在当前进程的空间开辟一段64k的空间，并把f000:0000到f000:ffff处的内容映射到这里 
        //映射的基址由ba返回,如果映射不再有用,应该用ZwUnmapViewOfSection断开映射 
        {
            BYTE* pBiosSerial = ( BYTE* )ba;
            UINT uBiosSerialLen = FindAwardBios( &pBiosSerial );
            if( uBiosSerialLen == 0U )
            {
                uBiosSerialLen = FindAmiBios( &pBiosSerial );
                if( uBiosSerialLen == 0U )
                {
                    uBiosSerialLen = FindPhoenixBios( &pBiosSerial );
                }
            }
            if( uBiosSerialLen != 0U )
            {
                CopyMemory( szSystemInfo + uSystemInfoLen, pBiosSerial, uBiosSerialLen );
                uSystemInfoLen += uBiosSerialLen;
            }
            ZWunmapV( ( HANDLE )0xFFFFFFFF, ( void* )ba );
        }
    }