print "Failed to get slice credential"
sys.exit(-1)
+def delegate_cred(cred, hrn, type = 'authority'):
+ # the gid and hrn of the object we are delegating
+ object_gid = cred.get_gid_object()
+ object_hrn = object_gid.get_hrn()
+ cred.set_delegate(True)
+ if not cred.get_delegate():
+ raise Exception, "Error: Object credential %(object_hrn)s does not have delegate bit set" % locals()
+
+
+ records = registry.resolve(cred, hrn)
+ records = filter_records(type, records)
+
+ if not records:
+ raise Exception, "Error: Didn't find a %(type)s record for %(hrn)s" % locals()
+
+ # the gid of the user who will be delegated too
+ delegee_gid = records[0].get_gid_object()
+ delegee_hrn = delegee_gid.get_hrn()
+
+ # the key and hrn of the user who will be delegating
+ user_key = Keypair(filename = get_key_file())
+ user_hrn = cred.get_gid_caller().get_hrn()
+
+ dcred = Credential(subject=object_hrn + " delegated to " + delegee_hrn)
+ dcred.set_gid_caller(delegee_gid)
+ dcred.set_gid_object(object_gid)
+ dcred.set_privileges(cred.get_privileges())
+ dcred.set_delegate(True)
+ dcred.set_pubkey(object_gid.get_pubkey())
+ dcred.set_issuer(user_key, user_hrn)
+ dcred.set_parent(cred)
+ dcred.encode()
+ dcred.sign()
+
+ return dcred
+
def get_rspec_file(rspec):
if (os.path.isabs(rspec)):
file = rspec
os.remove(outfn)
return key_string
-
#
# Generate sub-command parser
#
if record.get_name() == user_cred.get_gid_object().get_hrn():
cred = user_cred
else:
- create = get_auth_cred()
+ cred = get_auth_cred()
elif record.get_type() in ["slice"]:
try:
cred = get_slice_cred(record.get_name())
raise
elif record.get_type() in ["authority"]:
cred = get_auth_cred()
+ elif record.get_type() == 'node':
+ cred = get_auth_cred()
else:
raise "unknown record type" + record.get_type()
return registry.update(cred, record)
format = opts.format
display_rspec(result, format)
if (opts.file is not None):
- save_rspec_to_file(opts.file, result)
+ save_rspec_to_file(result, opts.file)
return
# created named slice with given rspec
# start named slice
def start(opts, args):
global slicemgr
+ slice_hrn = args[0]
slice_cred = get_slice_cred(args[0])
- return slicemgr.start_slice(slice_cred)
+ return slicemgr.start_slice(slice_cred, slice_hrn)
# stop named slice
def stop(opts, args):
global slicemgr
+ slice_hrn = args[0]
slice_cred = get_slice_cred(args[0])
- return slicemgr.stop_slice(slice_cred)
+ return slicemgr.stop_slice(slice_cred, slice_hrn)
# reset named slice
def reset(opts, args):
global slicemgr
+ slice_hrn = args[0]
slice_cred = get_slice_cred(args[0])
- return slicemgr.reset_slice(slice_cred)
+ return slicemgr.reset_slice(slice_cred, slice_hrn)
#
#