isOptional() protected method (available since version 2.0.7) Checks

challenge() public abstract method Generates challenges

$response public property The response to be sent. If not set

authenticate() public method Authenticates the current

handleFailure() public method Handles authentication failure

$realm public property The HTTP authentication realm

$authMethods public property The supported authentication methods

authenticate() public abstract method Authenticates the

challenge() public method Generates challenges upon authentication

$optional public property (available since version 2.0.7) List