一个在.net下进行用户模拟的类

实质上是通过WindowsIdentity.Impersonate()的方法，其中需要调用Win API来获得活用的Handle，用法其实很简单，因为在自己的代码中需要用到，就稍微封装了一下： ?public class IdentityImpersonation { ??[DllImport("advapi32.dll", SetLastError=true)]??public static extern bool LogonUser(String lpszUsername, String lpszDomain, String lpszPassword, ???int dwLogonType, int dwLogonProvider, ref IntPtr phToken); ??[DllImport("advapi32.dll", CharSet=CharSet.Auto, SetLastError=true)]??public extern static bool DuplicateToken(IntPtr ExistingTokenHandle, ???int SECURITY_IMPERSONATION_LEVEL, ref IntPtr DuplicateTokenHandle); ??[DllImport("kernel32.dll", CharSet=CharSet.Auto)]??public extern static bool CloseHandle(IntPtr handle); ??// 要模拟的用户的用户名、密码、域(机器名)??private String _sImperUsername;??private String _sImperPassword;??private String _sImperDomain;??// 记录模拟上下文??private WindowsImpersonationContext _imperContext;??private [...]