get() публичный Метод

Used to generate difficult to guess hashes for sessions and action tokens.
public get ( boolean $raw = false ) : string
$raw boolean If true, a binary key will be returned
Результат string Site secret.
Документация по классу SiteSecret
Пример #1
0
 /**
  * Get an HMAC token builder/validator object
  *
  * @param mixed  $data HMAC data or serializable data
  * @param string $algo Hash algorithm
  * @param string $key  Optional key (default uses site secret)
  *
  * @return \Elgg\Security\Hmac
  */
 public function getHmac($data, $algo = 'sha256', $key = '')
 {
     if (!$key) {
         $key = $this->site_secret->get(true);
     }
     return new Elgg\Security\Hmac($key, [$this, 'areEqual'], $data, $algo);
 }