private void btnChangeCode_Click(object sender, EventArgs e)
{
switch (MessageBox.Show(Resources.PromptNewKey, Resources.MessageBoxCaption, MessageBoxButtons.OKCancel)) {
case DialogResult.OK:
var accountCode = Membership.GeneratePassword(16, 6);
var key = Encoding.ASCII.GetBytes(accountCode);
Settings.Default.tfbin = Convert.ToBase64String(ProtectedData.Protect(key, null, DataProtectionScope.CurrentUser));
var tfa = new TwoFactorAuthenticator();
var info = tfa.GenerateSetupCode("CAESAR", accountCode, 300, 300);
MessageBox.Show(Resources.MessageAccountCode + info.ManualEntryKey, Resources.MessageBoxCaption, MessageBoxButtons.OK);
break;
case DialogResult.Cancel:
return;
}
}
private void frmAccountIssuer_Load(object sender, EventArgs e)
{
accountCode = Membership.GeneratePassword(16, 6);
var tfa = new TwoFactorAuthenticator();
info = tfa.GenerateSetupCode("CAESAR", accountCode, 300, 300);
}
private void OK_Click(object sender, EventArgs e)
{
var tfa = new TwoFactorAuthenticator();
var verified = tfa.ValidateTwoFactorPIN(account, PasswordTextBox.Text);
DialogResult = verified ? DialogResult.OK : DialogResult.Abort;
}
public ActionResult Index()
{
TwoFactorAuthenticator tfa = new TwoFactorAuthenticator();
var setupCode = tfa.GenerateSetupCode("Huan Test App", "*****@*****.**", "123456", 150, 150);
ViewBag.QrCodeSetupImageUrl = setupCode.QrCodeSetupImageUrl;
ViewBag.ManualEntryKey = setupCode.ManualEntryKey;
return View();
}
public ActionResult VerifyTwoFactor()
{
var userValue = Request.Params.Get("userValue");
TwoFactorAuthenticator tfa = new TwoFactorAuthenticator();
bool isCorrectPIN = tfa.ValidateTwoFactorPIN("123456", userValue);
return new ContentResult()
{
Content = isCorrectPIN.ToString()
};
}