<?php namespace Laravel\Fortify\Contracts; interface TwoFactorAuthenticationProvider { /** * Generate a new secret key. * * @return string */ public function generateSecretKey(); /** * Get the two factor authentication QR code URL. * * @param string $companyName * @param string $companyEmail * @param string $secret * @return string */ public function qrCodeUrl($companyName, $companyEmail, $secret); /** * Verify the given token. * * @param string $secret * @param string $code * @return bool */ public function verify($secret, $code); }