C# 获取机器码Code

 

Code
 1using System;
 2using System.Management;
 3using System.IO;
 4using System.Runtime.InteropServices;
 5using System.Security.Cryptography;
 6using System.Text;
 7using Microsoft.Win32;
 8
 9namespace CHUmanager.Common
10{
11    /**////  <summary> 
12    /// register 的摘要说明。 
13    /// 注册软件所用到的类 
16    ///  </summary> 
17    public class Register
18    {
19
20        获取cpu序列号 硬盘ID 网卡硬地址#region 获取cpu序列号 硬盘ID 网卡硬地址
21        /**////  <summary> 
22        /// 获取cpu序列号   
23        ///  </summary> 
24        ///  <returns>string </returns> 
25        public string GetCpuInfo()
26        {
27            string cpuInfo = "";
28            ManagementClass cimobject = new ManagementClass("Win32_Processor");
29            ManagementObjectCollection moc = cimobject.GetInstances();
30            foreach (ManagementObject mo in moc)
31            {
32                cpuInfo = mo.Properties["ProcessorId"].Value.ToString();
33            }
34            return cpuInfo.ToString();
35        }
36
37        /**////  <summary> 
38        /// 获取硬盘ID   
39        ///  </summary> 
40        ///  <returns>string </returns> 
41        public string GetHDid()
42        {
43            string HDid = "";
44            ManagementClass cimobject1 = new ManagementClass("Win32_DiskDrive");
45            ManagementObjectCollection moc1 = cimobject1.GetInstances();
46            foreach (ManagementObject mo in moc1)
47            {
48                HDid = (string)mo.Properties["Model"].Value;
49            }
50            return HDid.ToString();
51        }
52
53        /**////  <summary> 
54        /// 获取网卡硬件地址 
55        ///  </summary> 
56        ///  <returns>string </returns> 
57        public string GetMoAddress()
58        {
59            string MoAddress = "";
60            ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration");
61            ManagementObjectCollection moc2 = mc.GetInstances();
62            foreach (ManagementObject mo in moc2)
63            {
64                if ((bool)mo["IPEnabled"] == true)
65                    MoAddress = mo["MacAddress"].ToString();
66                mo.Dispose();
67            }
68            return MoAddress.ToString();
69        }
70        #endregion
71    }
72}