c#获取文件权限

c#获取文件权限

代码

百度没有找到获取文件权限的方法，第一次写c#：

using System;
using System.IO;
using System.Security.AccessControl;
using System.Security.Principal;
class Program
    {
        static void Main(string[] args)
        {
            FileInfo file = new FileInfo("d:\\mystore");
            AuthorizationRuleCollection accessRules = file.GetAccessControl().GetAccessRules(true, true,
                                    typeof(System.Security.Principal.SecurityIdentifier));
            foreach (FileSystemAccessRule rule in accessRules)
            {
                Console.Write(rule.IdentityReference.Translate(typeof(NTAccount)) + "   ");
                Console.Write(rule.FileSystemRights);
                Console.WriteLine("  "+rule.AccessControlType);
            }
            Console.Read();
        }
    }

输出：

用户	权限	控制类型
BUILTIN\Administrators	FullControl	Allow
NT AUTHORITY\SYSTEM	FullControl	Allow
NT AUTHORITY\Authenticated Users	Modify, Synchronize	Allow
BUILTIN\Users	FullControl	Allow