/*
?*?功??能:獲取機器碼，實現注冊功能，機器碼是根據硬盤序列號和CPU序列號生成，硬盤序列號和CPU序列號全球唯一
?*
?*?時??間:2010/4/21?13:40:12
?*
?*?程序員:王文壯
?*
?*?Q????Q:1020304029
?*
?*?郵??箱:WangWenzhuang_net@163.com
?*
?*?博??客:http://blog.csdn.net/wangwenzhuang
?*/
using?System;
using?System.Collections.Generic;
using?System.ComponentModel;
using?System.Drawing;
using?System.Text;
using?System.Windows.Forms;
using?System.Management;
using?System.Security.Cryptography;

namespace?GetMachineCode
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?buttonGetHardDiskID_Click（object?sender?EventArgs?e）
????????{
????????????textBoxHardDiskID.Text?=?GetHardDiskID（）;
????????}

????????private?void?buttonGetCPUID_Click（object?sender?EventArgs?e）
????????{
????????????textBoxCPUID.Text?=?GetCPUID（）;
????????}

????????private?void?buttonRandomMachineCode_Click（object?sender?EventArgs?e）
????????{
????????????textBoxMachineCode.Text?=?GetSHA1MachineCode（textBoxHardDiskID.Text?+?textBoxCPUID.Text）;
????????}

????????///獲取磁盤序列號?
????????///?

????????///?獲取磁盤序列號
????????///?

????????private?string?GetHardDiskID（）
????????{
????????????string?hardDiskId?=?string.Empty;
????????????try
????????????{
????????????????ManagementobjectSearcher?cmicWmi?=?new?ManagementobjectSearcher（“SELECT?*?FROM?Win32_DiskDrive“）;
????????????????UInt32?tmpUint32?=?0;
????????????????foreach?（Managementobject?cmicWmiObj?in?cmicWmi.Get（））
????????????????{
????????????????????tmpUint32?=?Convert.ToUInt32（cmicWmiObj[“signature“].ToString（））;
????????????????}
????????????????hardDiskId?=?tmpUint32.ToString（）;
????????????}
????????????catch?{?}
????????????return?hardDiskId;
????????}

????????///獲取cpu序列號
????????///?

????????///?獲取cpu序列號
????????///?

????????private?string?GetCPUID（）
????????{
????????????string?cpuId?=?string.Empty;
????????????try
????????????{
????????????????ManagementobjectSearcher?Wmi?=?new?ManagementobjectSearcher（“SELECT?*?FROM?Win32_Processor“）;
????????????????foreach?（Managementobject?WmiObj?in?Wmi.Get（））
????????????????{
????????????????????cpuId?=?WmiObj[“ProcessorId“].ToString（）;
????????????????}
????????????}
????????????catch?{?}
????????????return?cpuId;
????????}

????????///獲取經過SHA1哈希之后的機器碼
????????///?

????????///?獲取經過SHA1哈希之后的機器碼
????????///?

????????private?string?GetSHA1MachineCode（string?code）
????????{
????????????byte[]?buffer?=?Encoding.ASCII.GetBytes（code）;
????????????SHA1?sha1?=?SHA1.Create（）;
????????????return?BitConverter.ToString（sha1.ComputeHash（buffer））.Replace（“-“?““）;
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????11264??2010-04-21?13:39??GetMachineCode\GetMachineCode\bin\Debug\GetMachineCode.exe

?????文件??????26112??2010-04-21?13:39??GetMachineCode\GetMachineCode\bin\Debug\GetMachineCode.pdb

?????文件??????14328??2010-04-21?13:05??GetMachineCode\GetMachineCode\bin\Debug\GetMachineCode.vshost.exe

?????文件????????490??2009-06-11?05:14??GetMachineCode\GetMachineCode\bin\Debug\GetMachineCode.vshost.exe.manifest

?????文件??????22232??2005-10-14?02:45??GetMachineCode\GetMachineCode\bin\Debug\msmdvbanet.dll

?????文件???????2972??2010-04-21?13:40??GetMachineCode\GetMachineCode\Form1.cs

?????文件???????6893??2010-04-21?13:39??GetMachineCode\GetMachineCode\Form1.Designer.cs

?????文件???????5814??2010-04-21?13:39??GetMachineCode\GetMachineCode\Form1.resx

?????文件???????3869??2010-04-21?13:05??GetMachineCode\GetMachineCode\GetMachineCode.csproj

?????文件????????712??2010-04-21?13:34??GetMachineCode\GetMachineCode\obj\Debug\GetMachineCode.csproj.FileListAbsolute.txt

?????文件????????847??2010-04-21?13:39??GetMachineCode\GetMachineCode\obj\Debug\GetMachineCode.csproj.GenerateResource.Cache

?????文件??????11264??2010-04-21?13:39??GetMachineCode\GetMachineCode\obj\Debug\GetMachineCode.exe

?????文件????????180??2010-04-21?13:39??GetMachineCode\GetMachineCode\obj\Debug\GetMachineCode.Form1.resources

?????文件??????26112??2010-04-21?13:39??GetMachineCode\GetMachineCode\obj\Debug\GetMachineCode.pdb

?????文件????????180??2010-04-21?13:05??GetMachineCode\GetMachineCode\obj\Debug\GetMachineCode.Properties.Resources.resources

?????文件???????8224??2010-04-21?13:04??GetMachineCode\GetMachineCode\obj\Debug\ResolveAssemblyReference.cache

?????文件????????475??2010-04-21?13:05??GetMachineCode\GetMachineCode\Program.cs

?????文件???????1360??2010-04-21?13:01??GetMachineCode\GetMachineCode\Properties\AssemblyInfo.cs

?????文件???????2878??2010-04-21?13:01??GetMachineCode\GetMachineCode\Properties\Resources.Designer.cs

?????文件???????5612??2010-04-21?13:01??GetMachineCode\GetMachineCode\Properties\Resources.resx

?????文件???????1099??2010-04-21?13:01??GetMachineCode\GetMachineCode\Properties\Settings.Designer.cs

?????文件????????249??2010-04-21?13:01??GetMachineCode\GetMachineCode\Properties\Settings.settings

?????文件????????932??2010-04-21?13:02??GetMachineCode\GetMachineCode.sln

????..A..H.?????13312??2010-04-21?13:40??GetMachineCode\GetMachineCode.suo

?????目錄??????????0??2010-04-21?13:15??GetMachineCode\GetMachineCode\obj\Debug\Refactor

?????目錄??????????0??2010-04-21?13:02??GetMachineCode\GetMachineCode\obj\Debug\TempPE

?????目錄??????????0??2010-04-21?13:07??GetMachineCode\GetMachineCode\bin\Debug

?????目錄??????????0??2010-04-21?13:39??GetMachineCode\GetMachineCode\obj\Debug

?????目錄??????????0??2010-04-21?13:01??GetMachineCode\GetMachineCode\bin

?????目錄??????????0??2010-04-21?13:01??GetMachineCode\GetMachineCode\obj

............此處省略6個文件信息