public async Task <ActionResult> Validate()
{
var user = await this.UserManager.FindByIdAsync(this.User.Identity.GetUserId());
var model = new ValidateTotpViewModel {
IsTotpEnabled = user.IsTotpEnabled()
};
return(this.View(model));
}
public async Task <ActionResult> Validate(ValidateTotpViewModel model)
{
if (this.ModelState.IsValid)
{
var user = await this.UserManager.FindByIdAsync(this.User.Identity.GetUserId());
model.IsTotpEnabled = user.IsTotpEnabled();
var totp = new Totp(user.TotpSecretKey);
long timeStep;
model.CodeIsValid = totp.VerifyTotp(model.Code, out timeStep, new VerificationWindow(2, 2));
model.TimeStepMatched = timeStep;
}
return(this.View(model));
}
