-import time
-from sfa.util.faults import *
from sfa.util.xrn import urn_to_hrn
from sfa.util.method import Method
from sfa.util.parameter import Parameter, Mixed
-from sfa.trust.auth import Auth
-from sfa.util.config import Config
-from sfa.trust.credential import Credential
from sfa.util.sfatablesRuntime import run_sfatables
+from sfa.trust.credential import Credential
+
class GetTicket(Method):
"""
Retrieve a ticket. This operation is currently implemented on PLC