如何在c#程序中模拟域帐户进行登录操作

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01	using System;

02	using System.Collections.Generic;

03	using System.Linq;

04	using System.Text;

05	using System.Security.Principal;

06	using System.Runtime.InteropServices;

07	using System.IO;

08

09	namespace ConsoleApplication3

10

{

11	internal static class WinLogonHelper

12

{

13	/// <summary>

14	/// 模拟windows登录域

15	/// http://www.cnblogs.com/yukaizhao/

16	/// </summary>

17	[DllImport("advapi32.DLL", SetLastError = true)]

18	public static extern int LogonUser(string lpszUsername, string lpszDomain, string lpszPassword, int dwLogonType, int dwLogonProvider, ref IntPtr phToken);

19

}

20

21	class Program

22

{

23	static void Main(string[] args)

24

{

25	IntPtr admin_token = default(IntPtr);

26	WindowsIdentity wid_admin = null;

27	WindowsImpersonationContext wic = null;

28

29	//在程序中模拟域帐户登录

30	if (WinLogonHelper.LogonUser("uid", "serverdomain", "pwd", 9, 0, ref admin_token) != 0)

31

{

32	using (wid_admin = new WindowsIdentity(admin_token))

33

{

34	using (wic = wid_admin.Impersonate())

35

{

36	//假定要操作的文件路径是10.0.250.11上的d:\txt.txt文件可以这样操作

37	FileInfo file = new FileInfo(@"\\10.0.250.11\d$\txt.txt");

38	//想做什么操作就可以做了

39

}

40

}

41

}

42

}

43

}

44

}

模拟域帐户之后，就有了模拟用户的权限，这里千万要注意安全！