//AES
public ActionResult DemoAES()
{
AesCryptoServiceProvider aes = new AesCryptoServiceProvider();
ViewBag.result1 = PasswordUtility.AESEncryptor("ASP.NET MVC 5", aes.Key, aes.IV);
ViewBag.result2 = PasswordUtility.AESEncryptor(ViewBag.result1.ToString(), aes.Key, aes.IV);
return(View());
}
public ActionResult ChangePsd(ChangePsdView chang)
{
if (!ModelState.IsValid)
{
return(View(chang));
}
string UserMail = Helper.GetUserMail();
int UserID = Models.AccountModels.UserID(UserMail);
//先確認舊密碼是否正確
AesCryptoServiceProvider aes = new AesCryptoServiceProvider();
NewDrinkDB db = new NewDrinkDB();
User query = db.Users.Find(UserID);
string Psd = PasswordUtility.AESDecryptor(query.Password, aes.Key, aes.IV);
if (Psd != chang.OldPassword)
{
ViewBag.Error = "密碼輸入錯誤";
return(View(chang));
}
string NewPsd = PasswordUtility.AESEncryptor(chang.Password, aes.Key, aes.IV);
var result = db.Database.ExecuteSqlCommand(@"UPDATE users SET Password = '******', ConfirmPsd = '" + NewPsd + "' Where ID = '" + UserID + "';");
//關閉連線
db.Dispose();
string BuyDrink = Helper.GetUserBuyDrink();
string OrderSet = Helper.GetUserOrderSet();
string Message = Helper.GetUserMessage();
string Callnotice = Helper.GetUserCallnotice();
string ChangePsd = Helper.GetUserChangePsd();
string[] UserLimit = { BuyDrink, OrderSet, Message, Callnotice, ChangePsd };
ViewBag.UserLimit = UserLimit;
TempData["message"] = "success";
return(RedirectToAction("Index", "Home"));
}
