/**
* Generate a TOTP value.
*
* @link http://tools.ietf.org/html/rfc6238#section-4
*
* @param TotpConfigurationInterface $configuration The configuration to use for generation.
* @param TimeBasedOtpSharedParametersInterface $shared The shared parameters to use for generation.
*
* @return HotpValueInterface The generated TOTP value.
*/
public function generateTotp(TotpConfigurationInterface $configuration, TimeBasedOtpSharedParametersInterface $shared)
{
return $this->generator()->generateHotp(new HotpConfiguration($configuration->digits(), null, null, $configuration->secretLength(), $configuration->algorithm()), new CounterBasedOtpSharedParameters($shared->secret(), intval(floor($shared->time() / $configuration->window()))));
}
