protected void Page_Load(object sender, EventArgs e) { usernameError.Visible = false; passwordError.Visible = false; if (!IsPostBack) { return; } var username = Request.Form["Username"]?.Trim(); var password = Request.Form["Password"]?.Trim(); if (string.IsNullOrEmpty(username) || string.IsNullOrEmpty(password)) { return; } if (username.ToLower() == "admin" && password == "FAVLScan2017") { var adminCookie = new HttpCookie("Admin") { ["ID"] = PW.AdminCookie(PW.GOD_USER_ID), Expires = DateTime.Now.AddDays(1) }; Response.Cookies.Add(adminCookie); Response.Redirect("/admin/"); } using (var db = new favlEntities()) { var admin = db.Admins.FirstOrDefault(l => l.Username == username); if (admin == null) { usernameError.Visible = true; return; } if (!PW.Verify(password, admin.PasswordHash, admin.PasswordSalt)) { passwordError.Visible = true; return; } var adminCookie = new HttpCookie("Admin") { ["ID"] = PW.AdminCookie(admin.Id), Expires = DateTime.Now.AddDays(1) }; Response.Cookies.Add(adminCookie); Response.Redirect("/admin/"); } }