-from excep import *
+### $Id$
+### $URL$
+
+from geni.util.faults import *
def get_leaf(hrn):
parts = hrn.split(".")
return ".".join(parts[-1:])
def get_authority(hrn):
-
parts = hrn.split(".")
return ".".join(parts[:-1])
-def get_auth_type(type):
- if (type=="slice") or (type=="user") or (type=="sa"):
- return "sa"
- elif (type=="component") or (type=="ma"):
- return "ma"
- else:
- raise UnknownGeniType(type)
-
def hrn_to_pl_slicename(hrn):
parts = hrn.split(".")
return parts[-2] + "_" + parts[-1]
def hrn_to_pl_login_base(hrn):
return hrn_to_pl_authname(hrn)
+def hostname_to_hrn(auth_hrn, login_base, hostname):
+ """
+ Convert hrn to plantelab name.
+ """
+ genihostname = "_".join(hostname.split("."))
+ return ".".join([auth_hrn, login_base, genihostname])
+
+def slicename_to_hrn(auth_hrn, slicename):
+ """
+ Convert hrn to planetlab name.
+ """
+ parts = slicename.split("_")
+ slice_hrn = ".".join([auth_hrn, parts[0]]) + "." + "_".join(parts[1:])
+
+ return slice_hrn
+