public static Settings::getHashSalt()
Gets a salt useful for hardening against SQL injection.
Return value
string A salt based on information in settings.php, not in the database.
Throws
\RuntimeException
File
- core/lib/Drupal/Core/Site/Settings.php, line 134
Class
- Settings
- Read only settings that are initialized with the class.
Namespace
Drupal\Core\Site
Code
1 2 3 4 5 6 7 8 9 10 11 | public static function getHashSalt() { $hash_salt = self::$instance->get('hash_salt'); // This should never happen, as it breaks user logins and many other // services. Therefore, explicitly notify the user (developer) by throwing // an exception. if (empty($hash_salt)) { throw new \RuntimeException('Missing $settings[\'hash_salt\'] in settings.php.'); } return $hash_salt;} |
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