# Python <2.6 compatibility
from cgi import parse_qs
-__all__ = ['ServiceTicket', 'LoginTicket']
+__all__ = ['ServiceTicket', 'LoginTicket', 'ProxyGrantingTicket', 'ProxyTicket', 'ProxyGrantingTicketIOU']
class BaseTicket(models.Model):
ticket = models.CharField(_('ticket'), max_length=32)