def _get_port_security_binding(self, context, port_id):
try:
query = self._model_query(context, PortSecurityBinding)
binding = query.filter(
PortSecurityBinding.port_id == port_id).one()
except exc.NoResultFound:
raise psec.PortSecurityBindingNotFound()
return binding[psec.PORTSECURITY]
def _update_network_security_binding(self, context, network_id,
port_security_enabled):
try:
query = self._model_query(context, NetworkSecurityBinding)
binding = query.filter(
NetworkSecurityBinding.network_id == network_id).one()
binding.update({psec.PORTSECURITY: port_security_enabled})
except exc.NoResultFound:
raise psec.PortSecurityBindingNotFound()