Windows安全机制学习笔记（三）--获取当前账户信息

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Security.Principal;

namespace WindowsSecurityViaCSharp
{
class Program
{
static void Main(string[] args)
{
WindowsIdentity winIdentity = WindowsIdentity.GetCurrent();
if (winIdentity == null)
{
Console.WriteLine("Cannot get current user identity. Exiting...");
return;
}

Console.WriteLine("Current machine name:\t" + Environment.MachineName);

Console.WriteLine("Current user name:\t" + winIdentity.Name);
Console.WriteLine("Current user authentication type:\t" + winIdentity.AuthenticationType);
Console.WriteLine("Current user SID:\t" + winIdentity.User);
Console.WriteLine("Current user token:\t" + winIdentity.Token);
Console.WriteLine("Token owner SID:\t" + winIdentity.Owner);
Console.WriteLine("Current user has {0} group memberships.", winIdentity.Groups.Count);
foreach (IdentityReference  group  in winIdentity.Groups)
{
NTAccount ntAcc = (NTAccount)group.Translate(typeof(NTAccount));
Console.WriteLine("\tGroup {0}", ntAcc.Value);
}
}
}
}