/**
* Generates a new key & saves it encrypted with a hashing strategy
*
* @param string $name
* @return string
* @throws \TYPO3\FLOW3\Security\Exception
*/
public function generateKey($name)
{
if (strlen($name) === 0) {
throw new \TYPO3\FLOW3\Security\Exception('Required name argument was empty', 1334215474);
}
$password = \TYPO3\FLOW3\Utility\Algorithms::generateRandomString($this->passwordGenerationLength);
$this->persistKey($name, $password);
return $password;
}
/**
* Creates a BCrypt hash
*
* @param string $password The plaintext password to hash
* @param string $staticSalt Optional static salt that will not be stored in the hashed password
* @return string the result of the crypt() call
*/
public function hashPassword($password, $staticSalt = NULL)
{
$dynamicSalt = \TYPO3\FLOW3\Utility\Algorithms::generateRandomString(22, 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789./');
return crypt($password, '$2a$' . $this->cost . '$' . $dynamicSalt);
}
