def GetAuth1Instance(self, ca_id=None):
    try:
      auth1 = gaeserver.AuthSimianServer()
      auth1.LoadCaParameters(settings, ca_id)
    except gaeserver.CaParametersError, e:
      logging.critical('(ca_id = %s) %s' % (ca_id, str(e)))
      raise base.NotAuthenticated('CaParametersError')
    return auth1
Generate an instance of auth1 class and return it.
dataset/ETHPy150Open google/simian/src/simian/mac/munki/handlers/auth.py/Auth.GetAuth1Instance