private void Call_Empty_Store_Window(object sender, RoutedEventArgs e)
{
OpenFileDialog openFileDialog = FileDialog.CreateDefaultDialog(true);
if (openFileDialog.ShowDialog() == true)
{
store_path = openFileDialog.FileName;
EmptyStoreWindow emptyStoreWindow = new EmptyStoreWindow();
if (emptyStoreWindow.ShowDialog() == true)
{
Crypter crypter = new Crypter(emptyStoreWindow.Password.Password);
byte[] encrypted = crypter.Encrypt("");
byte[] salty = UsefulTools.ComputeSaltySHA256(Encoding.UTF8.GetBytes(""), crypter.Salt);
CryptoFile cryptoFile = new CryptoFile(encrypted, salty, crypter.IV, crypter.Salt);
CryptoProtocol.Save(cryptoFile, store_path);
Window window = new MainWindow(emptyStoreWindow.Password, new List <ServiceLoginPassword>(), store_path);
window.Show();
this.Close();
return;
}
}
}
private void Enter_Password(object sender, RoutedEventArgs e)
{
string password = Password1.Password;
Password = new NetworkCredential("", Password1.Password);
try
{
Crypter crypter = new Crypter(password, cryptoFile.Salt, cryptoFile.IV);
string decrypt_data = crypter.Decrypt(cryptoFile.Cipher_text);
byte[] hash = UsefulTools.ComputeSaltySHA256(Encoding.UTF8.GetBytes(decrypt_data), crypter.Salt);
if (!StructuralComparisons.StructuralEqualityComparer.Equals(hash, cryptoFile.Hash))
{
throw new CryptographicException();
}
FillList(decrypt_data);
this.DialogResult = true;
}
catch (CryptographicException exp)
{
string wront_password = (string)Application.Current.FindResource("wrong_password_string");
MessageBox.Show(wront_password, wront_password, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
