import xmlrpclib
from sfa.util.faults import *
-from sfa.util.namespace import urn_to_hrn, hrn_to_pl_slicename
+from sfa.util.xrn import urn_to_hrn
+from sfa.util.plxrn import hrn_to_pl_slicename
from sfa.util.sfaticket import SfaTicket
def init_server():