A response with a status of Auth_OpenID_CANCEL. Indicates that the user cancelled the OpenID authentication request. This has two relevant attributes:
claimed_id - The identity URL for which authentication was attempted, if it can be determined. Otherwise, null.
status - Auth_OpenID_SUCCESS.
Copyright: 2005-2008 Janrain, Inc.
Author: JanRain, Inc. firstname.lastname@example.org
Located at zp-extensions/federated_logon/Auth/OpenID/Consumer.php