''''**************************************************************** ''''原作: Bardo ''''出处: 《东方热讯》网站 ''''网址: www.easthot.net ''''**************************************************************** ''''(如需转载,请不在删除以上信息,否则视为侵权!) ''''****************************************************************
要这个有什么用?可以生成与硬件相关的注册码。控制软件不重复使用!那么,很多多人认为VB实现不了。自然没有找到方法,一定是实现不了。然而,感谢WWW,我们能在上面找到VC的源码,DELPHI的源码。但是VB的就是见不到。为此,我决定将VC的源码改成VB的,以下即是:
''''VC原作说明部分(再发行时,请注意采用注解的方式,请不要删除的方式侵权,谢谢!) ''''************************************************************************* ''''通常情况下,我们通过=&HEC命令对IDE端口进行监测.获取硬盘信息. ''''一般情况下,我们就写个VXD或者DRIVER来完成.但是现在,通过MS的S.M.A.R.T.接口, ''''我们可以直接从RING3调用API DeviceIoControl()来获取硬盘信息.下面乃是我的例程: ''''另外,也有编译好的版本供大家平时使用.欢迎下载. ''''/*+++ ''''HDID.CPP ''''Written by Lu Lin ''''http://lu0.126.com ''''2000.11.3 ''''---*/ ''''************************************************************************* ''''VB程序编制: BARDO ''''本来我想写一个只取盘动物理序列号的。但是考虑到大家学习的方便。还是将原来的代码 ''''全部翻译了出来。如果你需要单一的只查一个主硬盘的序列号的程序,欢迎到本站下载。 '''' ''''网站:东方热讯:http://www.easthot.net ''''邮件:sales@easthot.net ''''2003.01.23 ''''************************************************************************* Option Explicit ''''以下这一行是必须的,困为要做结构复制。而结构中有数组。所以,没有它则会错位 Option Base 0
Private Const DFP_GET_VERSION = &H74080 Private Const DFP_SEND_DRIVE_COMMAND = &H7C084 Private Const DFP_RECEIVE_DRIVE_DATA = &H7C088
''''#pragma pack(1) Private Type TGETVERSIONOUTPARAMS ''''{ bVersion As Byte ''''Binary driver version. bRevision As Byte ''''Binary driver revision. bReserved As Byte ''''Not used. bIDEDeviceMap As Byte ''''Bit map of IDE devices. fCapabilities As Long ''''Bit mask of driver capabilities. dwReserved(4) As Long ''''For future use. End Type
Private Type TIDEREGS bFeaturesReg As Byte ''''Used for specifying SMART "commands". bSectorCountReg As Byte ''''IDE sector count register bSectorNumberReg As Byte ''''IDE sector number register bCylLowReg As Byte ''''IDE low order cylinder value bCylHighReg As Byte ''''IDE high order cylinder value bDriveHeadReg As Byte ''''IDE drive/head register bCommandReg As Byte ''''Actual IDE command. bReserved As Byte ''''reserved for future use. Must be zero. End Type
Private Type TSENDCMDINPARAMS cBufferSize As Long ''''Buffer size in bytes irDriveRegs As TIDEREGS ''''Structure with drive register values. bDriveNumber As Byte ''''Physical drive number to send ''''command to (0,1,2,3). bReserved(2) As Byte ''''Reserved for future expansion. dwReserved(3) As Long ''''For future use. ''''''''BYTE bBuffer(1) ''''Input buffer. End Type
Private Type TDRIVERSTATUS bDriverError As Byte ''''Error code from driver, ''''or 0 if no error. bIDEStatus As Byte ''''Contents of IDE Error register. ''''Only valid when bDriverError ''''is SMART_IDE_ERROR. bReserved(1) As Byte ''''Reserved for future expansion. dwReserved(1) As Long ''''Reserved for future expansion. End Type
Private Type TSENDCMDOUTPARAMS cBufferSize As Long ''''Size of bBuffer in bytes DRIVERSTATUS As TDRIVERSTATUS ''''Driver status structure. bBuffer(511) As Byte ''''Buffer of arbitrary length ''''in which to store the data read from the drive. End Type
''''下面的结构是要从另一结构复制数据过来的,所以,必须是字节数与VC的完全一致 ''''而不能用兼容变量,但这里的我们还是用了兼容变量,Integer,因为此结构中这一 ''''类型的的变量程序中没有用到,如果要用到,建议改为Byte类型。因为VB没有USHORT
Private Type TIDSECTOR wGenConfig As Integer wNumCyls As Integer wReserved As Integer wNumHeads As Integer wBytesPerTrack As Integer wBytesPerSector As Integer wSectorsPerTrack As Integer wVendorUnique(2) As Integer sSerialNumber(19) As Byte wBufferType As Integer wBufferSize As Integer wECCSize As Integer sFirmwareRev(7) As Byte sModelNumber(39) As Byte wMoreVendorUnique As Integer wDoubleWordIO As Integer wCapabilities As Integer wReserved1 As Integer wPIOTiming As Integer wDMATiming As Integer wBS As Integer wNumCurrentCyls As Integer wNumCurrentHeads As Integer wNumCurrentSectorsPerTrack As Integer ulCurrentSectorCapacity(3) As Byte ''''这里只能用byte,因为VB没有无符号的LONG型变量 wMultSectorStuff As Integer ulTotalAddressableSectors(3) As Byte ''''这里只能用byte,因为VB没有无符号的LONG型变量 wSingleWordDMA As Integer wMultiWordDMA As Integer bReserved(127) As Byte End Type
''''/*+++ ''''Global vars ''''---*/ Private vers As TGETVERSIONOUTPARAMS Private in_data As TSENDCMDINPARAMS Private out_data As TSENDCMDOUTPARAMS Private h As Long Private i As Long Private j As Byte
Private Type OSVERSIONINFO dwOSVersionInfoSize As Long dwMajorVersion As Long dwMinorVersion As Long dwBuildNumber As Long dwPlatformId As Long szCSDVersion As String * 128 End Type
Private Declare Function GetVersionEx Lib "kernel32" Alias "GetVersionExA" _ (LpVersionInformation As OSVERSIONINFO) As Long
Private Const VER_PLATFORM_WIN32S = 0 Private Const VER_PLATFORM_WIN32_WINDOWS = 1 Private Const VER_PLATFORM_WIN32_NT = 2
Private Declare Function CreateFile Lib "kernel32" _ Alias "CreateFileA" (ByVal lpFileName As String, _ ByVal dwDesiredAccess As Long, ByVal dwShareMode As Long, _ ByVal lpSecurityAttributes As Long, _ ByVal dwCreationDisposition As Long, _ ByVal dwFlagsAndAttributes As Long, ByVal hTemplateFile As Long) _ As Long
Private Const CREATE_NEW = 1 Private Const GENERIC_READ = &H80000000 Private Const GENERIC_WRITE = &H40000000 Private Const OPEN_EXISTING = 3 Private Const FILE_SHARE_READ = &H1 Private Const FILE_SHARE_WRITE = &H2
Private Type OVERLAPPED Internal As Long InternalHigh As Long offset As Long OffsetHigh As Long hEvent As Long End Type
Private Declare Function DeviceIoControl Lib "kernel32" _ (ByVal hDevice As Long, ByVal dwIoControlCode As Long, _ lpInBuffer As Any, ByVal nInBufferSize As Long, _ lpOutBuffer As Any, ByVal nOutBufferSize As Long, _ lpBytesReturned As Long, lpOverlapped As OVERLAPPED) As Long
Private Declare Function CloseHandle Lib "kernel32" (ByVal hObject As Long) As Long
Private Declare Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" ( _ hpvDest As Any, hpvSource As Any, ByVal cbCopy As Long)
Private Sub CopyRight() ''''VC原版权代码(再发行时,请注意采用注解的方式,请不要删除的方式侵权,谢谢!) ''''**************************************************************************** '''' cerr<<endl<<"HDD identifier v1.0 for WIN95/98/Me/NT/2000. written by Lu Lin"<<endl '''' cerr<<"For more information, please visit Inside Programming: http:''''lu0.126.com"<<endl '''' cerr<<"2000.11.3"<<endl<<endl ''''**************************************************************************** Dim StrMsg As String StrMsg = StrMsg & "直接从RING3调用API DeviceIoControl()来获取硬盘信息的VB程序 " StrMsg = StrMsg & vbCrLf & "VC源作板权信息如下:" StrMsg = StrMsg & vbCrLf & "***********************************************************" StrMsg = StrMsg & vbCrLf & "HDD identifier v1.0 for WIN95/98/Me/NT/2000. written by Lu Lin" StrMsg = StrMsg & vbCrLf & "For more information, please visit Inside Programming: http://lu0.126.com" StrMsg = StrMsg & vbCrLf & "2000.11.3" StrMsg = StrMsg & vbCrLf & "***********************************************************" StrMsg = StrMsg & vbCrLf & "VB程序编制:BARDO" StrMsg = StrMsg & vbCrLf & "网站:东方热讯:http://www.easthot.net" StrMsg = StrMsg & vbCrLf & "邮件:sales@easthot.net" StrMsg = StrMsg & vbCrLf & "2003.01.23" MsgBox StrMsg End Sub
Sub ChangeByteOrder(szStrin [1] [2] 下一页 [Sql Server]直接从SQL语句问题贴子数据建表并生成建表语句的存…
|