private void timer1_Tick(object sender, EventArgs e)
{
string path = Directory.GetCurrentDirectory(),
temp = path + tmp;
string select_acc = accList.GetItemText(accList.SelectedItem);
var secret = File.ReadAllText(temp + select_acc + ".json");
try
{
var authenticator = new TwoStepsAuthenticator.TimeAuthenticator();
var code = authenticator.GetCode(secret);
codeBox.Text = code;
int IntervalSeconds = 30;
DateTime dateTime = DateTime.Now;
TimeSpan ts = (dateTime.ToUniversalTime() - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc));
double st = ts.TotalSeconds % IntervalSeconds;
progressBar1.Value = Convert.ToInt32(100 - (st / 30 * 100));
}
catch (Exception)
{
MessageBox.Show("Authenticator is failed");
return;
}
}
public ActionResult VerifyAuthenticatorCode(string code)
{
User user = UserHelper.GetUser(db, User.Identity.Name);
if (user != null)
{
if (user.SecuritySettings.TwoFactorEnabled)
{
string key = user.SecuritySettings.TwoFactorKey;
TimeAuthenticator ta = new TimeAuthenticator(usedCodeManager: usedCodesManager);
bool isValid = ta.CheckCode(key, code, user);
if (isValid)
{
return Json(new { result = true });
}
return Json(new { error = "Invalid Authentication Code" });
}
return Json(new { error = "User does not have Two Factor Authentication enabled" });
}
return Json(new { error = "User does not exist" });
}
public ActionResult ConfirmAuthenticatorCode(string code, string returnUrl, bool rememberMe, bool rememberDevice, string deviceName)
{
User user = (User)Session["AuthenticatedUser"];
if (user != null)
{
if (user.SecuritySettings.TwoFactorEnabled)
{
string key = user.SecuritySettings.TwoFactorKey;
TimeAuthenticator ta = new TimeAuthenticator(usedCodeManager: usedCodesManager);
bool isValid = ta.CheckCode(key, code, user);
if (isValid)
{
// the code was valid, let's log them in!
HttpCookie authcookie = UserHelper.CreateAuthCookie(user.Username, rememberMe, Request.Url.Host.GetDomain(), Request.IsLocal);
Response.Cookies.Add(authcookie);
if (user.SecuritySettings.AllowTrustedDevices && rememberDevice)
{
// They want to remember the device, and have allow trusted devices on
HttpCookie trustedDeviceCookie = UserHelper.CreateTrustedDeviceCookie(user.Username, Request.Url.Host.GetDomain(), Request.IsLocal);
Response.Cookies.Add(trustedDeviceCookie);
TrustedDevice device = new TrustedDevice();
device.UserId = user.UserId;
device.Name = (string.IsNullOrEmpty(deviceName)) ? "Unknown" : deviceName;
device.DateSeen = DateTime.Now;
device.Token = trustedDeviceCookie.Value;
// Add the token
db.TrustedDevices.Add(device);
db.SaveChanges();
}
if (string.IsNullOrEmpty(returnUrl))
returnUrl = Request.UrlReferrer.AbsoluteUri.ToString();
return Json(new { result = returnUrl });
}
return Json(new { error = "Invalid Authentication Code" });
}
return Json(new { error = "User does not have Two Factor Authentication enabled" });
}
return Json(new { error = "User does not exist" });
}
