def _process_create_allowed_address_pairs(self, context, port, allowed_address_pairs): if not validators.is_attr_set(allowed_address_pairs): return [] try: with db_api.CONTEXT_WRITER.using(context): for address_pair in allowed_address_pairs: # use port.mac_address if no mac address in address pair if 'mac_address' not in address_pair: address_pair['mac_address'] = port['mac_address'] # retain string format as passed through API mac_address = net_utils.AuthenticEUI( address_pair['mac_address']) ip_address = net_utils.AuthenticIPNetwork( address_pair['ip_address']) pair_obj = obj_addr_pair.AllowedAddressPair( context, port_id=port['id'], mac_address=mac_address, ip_address=ip_address) pair_obj.create() except exceptions.NeutronDbObjectDuplicateEntry: raise addr_exc.DuplicateAddressPairInRequest( mac_address=address_pair['mac_address'], ip_address=address_pair['ip_address']) return allowed_address_pairs
def _process_create_allowed_address_pairs(self, context, port, allowed_address_pairs): if not validators.is_attr_set(allowed_address_pairs): return [] try: with context.session.begin(subtransactions=True): for address_pair in allowed_address_pairs: # use port.mac_address if no mac address in address pair if 'mac_address' not in address_pair: address_pair['mac_address'] = port['mac_address'] # retain string format as passed through API mac_address = utils.AuthenticEUI( address_pair['mac_address']) ip_address = utils.AuthenticIPNetwork( address_pair['ip_address']) pair_obj = obj_addr_pair.AllowedAddressPair( context, port_id=port['id'], mac_address=mac_address, ip_address=ip_address) pair_obj.create() except obj_base.NeutronDbObjectDuplicateEntry: raise addr_pair.DuplicateAddressPairInRequest( mac_address=address_pair['mac_address'], ip_address=address_pair['ip_address']) return allowed_address_pairs