delphi 获取硬盘序列号、cpu号、bios号、网卡号

delphi 获取硬盘 序列号 function GetIdeNum: String; type TSrbIoControl = packed record HeaderLength : ULONG; Signature : Array[0..7] of Char; Timeout : ULONG; ControlCode : ULONG; ReturnCode : ULONG; Length : ULONG; end; SRB_IO_CONTROL = TSrbIoControl; PSrbIoControl = ^TSrbIoControl; TIDERegs = packed record bFeaturesReg : Byte; bSectorCountReg : Byte; bSectorNumberReg : Byte; bCylLowReg : Byte; bCylHighReg : Byte; bDriveHeadReg : Byte; bCommandReg : Byte; bReserved : Byte; end; IDEREGS = TIDERegs; PIDERegs = ^TIDERegs; TSendCmdInParams = packed record cBufferSize : DWORD; irDriveRegs : TIDERegs; bDriveNumber : Byte; bReserved : Array[0..2] of Byte; dwReserved : Array[0..3] of DWORD; bBuffer : Array[0..0] of Byte; end; SENDCMDINPARAMS = TSendCmdInParams; PSendCmdInParams = ^TSendCmdInParams; TIdSector = packed record wGenConfig : Word; wNumCyls : Word; wReserved : Word; wNumHeads : Word; wBytesPerTrack : Word; wBytesPerSector : Word; wSectorsPerTrack : Word; wVendorUnique : Array[0..2] of Word; sSerialNumber : Array[0..19] of Char; wBufferType : Word; wBufferSize : Word; wECCSize : Word; sFirmwareRev : Array[0..7] of Char; sModelNumber : Array[0..39] of Char; wMoreVendorUnique : Word; wDoubleWordIO : Word; wCapabilities : Word; wReserved1 : Word; wPIOTiming : Word; wDMATiming : Word; wBS : Word; wNumCurrentCyls : Word; wNumCurrentHeads : Word; wNumCurrentSectorsPerTrack : Word; ulCurrentSectorCapacity : ULONG; wMultSectorStuff : Word; ulTotalAddressableSectors : ULONG; wSingleWordDMA : Word; wMultiWordDMA : Word; bReserved : Array[0..127] of Byte; end; PIdSector = ^TIdSector; const IDE_ID_FUNCTION = $EC; IDENTIFY_BUFFER_SIZE = 512; DFP_RECEIVE_DRIVE_DATA = $0007c088; IOCTL_SCSI_MINIPORT = $0004d008; IOCTL_SCSI_MINIPORT_IDENTIFY = $001b0501; DataSize = sizeof(TSendCmdInParams)-1+IDENTIFY_BUFFER_SIZE; BufferSize = SizeOf(SRB_IO_CONTROL)+DataSize; W9xBufferSize = IDENTIFY_BUFFER_SIZE+16; var hDevice : THandle; cbBytesReturned : DWORD; pInData : PSendCmdInParams; pOutData : Pointer; Buffer : Array[0..BufferSize-1] of Byte; srbControl : TSrbIoControl absolute Buffer; procedure ChangeByteOrder( var Data; Size : Integer ); var ptr : PChar; i : Integer; c : Char; begin ptr := @Data; for i := 0 to (Size shr 1)-1 do begin c := ptr^; ptr^ := (ptr+1)^; (ptr+1)^ := c; Inc(ptr,2); end; end; begin Result := ''; FillChar(Buffer,BufferSize,#0); if Win32Platform=VER_PLATFORM_WIN32_NT then begin hDevice := CreateFile( '//./Scsi0:',GENERIC_READ or GENERIC_WRITE,FILE_SHARE_READ or FILE_SHARE_WRITE,nil, OPEN_EXISTING, 0, 0 ); if hDevice=INVALID_HANDLE_VALUE then Exit; try srbControl.HeaderLength := SizeOf(SRB_IO_CONTROL); System.Move('SCSIDISK',srbControl.Signature,8); srbControl.Timeout := 2; srbControl.Length := DataSize; srbControl.ControlCode := IOCTL_SCSI_MINIPORT_IDENTIFY; pInData := PSendCmdInParams(PChar(@Buffer)+SizeOf(SRB_IO_CONTROL)); pOutData := pInData; with pInData^ do begin cBufferSize := IDENTIFY_BUFFER_SIZE; bDriveNumber := 0; with irDriveRegs do begin bFeaturesReg := 0; bSectorCountReg := 1; bSectorNumberReg := 1; bCylLowReg := 0; bCylHighReg := 0; bDriveHeadReg := $A0; bCommandReg := IDE_ID_FUNCTION; end; end; if not DeviceIoControl( hDevice, IOCTL_SCSI_MINIPORT,@Buffer, BufferSize, @Buffer, BufferSize,cbBytesReturned, nil ) then Exit; finally CloseHandle(hDevice); end; end else begin hDevice := CreateFile( '//./SMARTVSD', 0, 0, nil,CREATE_NEW, 0, 0 ); if hDevice=INVALID_HANDLE_VALUE then Exit; try pInData := PSendCmdInParams(@Buffer); pOutData := @pInData^.bBuffer; with pInData^ do begin cBufferSize := IDENTIFY_BUFFER_SIZE; bDriveNumber := 0; with irDriveRegs do begin bFeaturesReg := 0; bSectorCountReg := 1; bSectorNumberReg := 1; bCylLowReg := 0; bCylHighReg := 0; bDriveHeadReg := $A0; bCommandReg := IDE_ID_FUNCTION; end; end; if not DeviceIoControl( hDevice, DFP_RECEIVE_DRIVE_DATA,pInData, SizeOf(TSendCmdInParams)-1, pOutData,W9xBufferSize, cbBytesReturned, nil ) then Exit; finally CloseHandle(hDevice); end; end; with PIdSector(PChar(pOutData)+16)^ do begin ChangeByteOrder(sSerialNumber,SizeOf(sSerialNumber)); SetString(Result,sSerialNumber,SizeOf(sSerialNumber)); end; Result:=Trim(Result); end; 下面三个函数配合实现获取cpu 的id function GetCPUID : TCPUID; assembler; register; asm PUSH EBX PUSH EDI MOV EDI,EAX MOV EAX,1 DW $A20F STOSD MOV EAX,EBX STOSD MOV EAX,ECX STOSD MOV EAX,EDX STOSD POP EDI POP EBX end; function IsCPUID_Available : Boolean; register; asm PUSHFD POP EAX MOV EDX,EAX XOR EAX,$200000 PUSH EAX POPFD PUSHFD POP EAX XOR EAX,EDX JZ @exit MOV AL,True @exit: end; function Cpu_GetCpuNum: String; var CPUID : TCPUID; I : Integer; begin Result:='0'; Try for I := Low(CPUID) to High(CPUID) do CPUID[I] := -1; if IsCPUID_Available then begin CPUID:= GetCPUID; Result:=IntToStr(CPUID[1])+'-'+IntToStr(CPUID[2])+'-'+IntToStr(CPUID[3])+'-'+IntToStr(CPUID[4]); End; Except Result:='0'; End; end; 下面函数获取bios编号 {*************************************** author/date: description:获取bios编号 ***************************************} function GetBiosNum: String; Var BiosDate,BiosName,BiosVersion,BiosNum,BiosCopyright:String; begin Try BiosDate:=string(pchar(ptr($ffff5))); BiosName:=string(pchar(ptr($ffa68))); BiosVersion:=string(pchar(ptr($fe061))); BiosNum:=string(pchar(ptr($fec71))); BiosCopyright:=string(pchar(ptr($fe091))); Result:=BiosNum; Except Result:=''; End; end;