部分或全部身份参考无法翻译c#

Question

我试图授予用户访问该文件夹的权限,但是当我尝试运行该程序时,错误说:Some or all identity references could not be translated.

这是我正在使用的代码:

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.IO;
using System.Security;
using System.Security.AccessControl;
using System.Security.Principal;
using System.Management;
using System.Management.Instrumentation;

namespace FolderLock
{
    public partial class Lock : Form
    {
        public Lock()
        {
            InitializeComponent();

            SetAccess();
        }

        private void Lock_Load(object sender, EventArgs e)
        {

        }

        public void SetAccess()
        {
            DirectoryInfo myDirectoryInfo = new DirectoryInfo("C:/Users/Trov/Desktop/Test");

            DirectorySecurity myDirectorySecurity = myDirectoryInfo.GetAccessControl();

            string User = System.Environment.UserDomainName + "\\" + "92111092";

            myDirectorySecurity.AddAccessRule(new FileSystemAccessRule(User, FileSystemRights.Read, AccessControlType.Deny));

            myDirectoryInfo.SetAccessControl(myDirectorySecurity);
        }

    }
}

Answer 1

我已经找到一种方法,而不是试图允许或拒绝访问特定用户的文件夹,我只是创建一个众所周知的认证用户拒绝或允许它访问该文件夹.

这是代码:

public void SetAccess()
        {
            DirectoryInfo myDirectoryInfo = new DirectoryInfo(@"C:/Users/Trov/Desktop/Test");

            var sid = new SecurityIdentifier(WellKnownSidType.AuthenticatedUserSid, null); 

            DirectorySecurity myDirectorySecurity = myDirectoryInfo.GetAccessControl();

            myDirectorySecurity.AddAccessRule(new FileSystemAccessRule(sid, FileSystemRights.Read, AccessControlType.Deny));

            myDirectoryInfo.SetAccessControl(myDirectorySecurity);

            this.Hide();

            this.Close();
        }

谢谢