$rules public property A list of access rule objects or configuration

$tokenParam public property The parameter name for passing the

$ips public property List of user IP addresses that this rule

challenge() public method Generates challenges upon authentication

cacheResponse() public method (available since version 2.0.3) Caches

bootstrap() public method Bootstrap method to be called

negotiate() public method Negotiates the response format

$allow public property Whether this is an 'allow' rule or 'deny'

$optional public property (available since version 2.0.7) List

beforeAction() public method This method is invoked right