def cnl(host = None, port = -1, useauthless = True, **kw):
if host is None:
host = os.getenv("DCSERVER")
if host is None:
raise ValueError, "No DC host to connect to"
def cnl(host = None, port = -1, useauthless = True, **kw):
if host is None:
host = os.getenv("DCSERVER")
if host is None:
raise ValueError, "No DC host to connect to"