/// <summary>
/// Get a password, encrypt the message.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Menu_Security_Encrypt(object sender, RoutedEventArgs e)
{
PasswordPromptWindow passwordWindow = new PasswordPromptWindow(true);
passwordWindow.Owner = this;
passwordWindow.ShowDialog();
string password = passwordWindow.Password;
// Fail out
if (string.IsNullOrEmpty(password))
{
this.StatusTextUpdate("No password entered.");
return;
}
this.mainText.Text = Encryption.AESGCM.SimpleEncryptWithPassword(this.mainText.Text, password);
this.HasBeenEncryptedOrObscured = true;
}
/// <summary>
/// Get a password, decrypt the message.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Menu_Security_Decrypt(object sender, RoutedEventArgs e)
{
PasswordPromptWindow passwordWindow = new PasswordPromptWindow();
passwordWindow.Owner = this;
passwordWindow.ShowDialog();
string password = passwordWindow.Password;
// Fail out
if (string.IsNullOrEmpty(password))
{
this.StatusTextUpdate("No password entered.");
return;
}
try
{
this.mainText.Text = Encryption.AESGCM.SimpleDecryptWithPassword(this.mainText.Text, password);
}
catch (FormatException)
{
this.StatusTextUpdate("Could not decrypt text.");
}
}
