/**
* {@inheritdoc}
*/
public function hash($password)
{
$hash = $this->originalPassword->hash($password);
// Allow prefixing only if the service was asked to prefix. Check also if
// the $password pattern is conforming to a MD5 result.
if ($this->enabled && preg_match('/^[0-9a-f]{32}$/', $password)) {
$hash = 'U' . $hash;
}
return $hash;
}
/**
* {@inheritdoc}
*/
protected function save(ContentEntityInterface $entity, array $old_destination_id_values = array())
{
// Do not overwrite the root account password.
if ($entity->id() != 1) {
// Set the pre_hashed password so that the PasswordItem field does not hash
// already hashed passwords. If the md5_passwords configuration option is
// set we need to rehash the password and prefix with a U.
// @see \Drupal\Core\Field\Plugin\Field\FieldType\PasswordItem::preSave()
$entity->pass->pre_hashed = TRUE;
if (isset($this->configuration['md5_passwords'])) {
$entity->pass->value = 'U' . $this->password->hash($entity->pass->value);
}
}
return parent::save($entity, $old_destination_id_values);
}
