Passwort verslüsselt

2026-09-12 17:44:09 +02:00
parent 70260fe16f
commit 4d95dc825a
2 changed files with 22 additions and 4 deletions
@@ -14,6 +14,8 @@ using System.Windows.Media;
 using System.Windows.Media.Imaging;
 using System.Windows.Shapes;
 using Mysqlx.Cursor;
+using System.Security.Cryptography;
+

 namespace Casino
 {
@@ -32,7 +34,7 @@ namespace Casino

        private void Anmelden_Click(object sender, RoutedEventArgs e)
        {
-            if (checkLogin(TxtName.Text, TxtPasswort.Text)) 
+            if (checkLogin(TxtName.Text, TxtPasswort.Password)) 
            {
                
                    MainWindow mainWindow = new MainWindow();
@@ -51,11 +53,13 @@ namespace Casino
            Database db = new Database();
            ObservableCollection<User> users = new ObservableCollection<User>();
            users = db.GetUser();
+            string hash = HashPassword(passwort);
+
            for (int i = 0; i < users.Count(); i++)
            {
                if (name.Equals(users[i].Name))
                {
-                    if(passwort.Equals(users[i].Passwort)) {
+                    if(hash.Equals(users[i].Passwort)) {
                        MainWindow.currentUser = i;
                        return true;
                    }
@@ -70,5 +74,19 @@ namespace Casino
            if (e.LeftButton == MouseButtonState.Pressed)
                DragMove();
        }
-    }
+
+        
+
+
+        public string HashPassword(string password)
+        {
+            using (SHA256 sha256 = SHA256.Create())
+            {
+            byte[] bytes = Encoding.UTF8.GetBytes(password);
+            byte[] hash = sha256.ComputeHash(bytes);
+
+            return Convert.ToHexString(hash);
+            }
+        }
+}
 }