generateAuthenticationToken()
generateAuthenticationToken(integer  $length = 64) : \CryptoManana\DataStructures\AuthenticationToken
                        Generate a secure token and create an encrypt representation.
Parameters
| integer | $length | The desired output string length in bytes (default => 64). | 
Throws
- \Exception
- Validation errors. 
Returns
\CryptoManana\DataStructures\AuthenticationToken —The authentication token data structure object.