From 4c8d882e9125fb45977f74a217e9d716138d6291 Mon Sep 17 00:00:00 2001 From: jack9603301 Date: Tue, 9 Mar 2021 00:39:20 +0800 Subject: nptv6: T2518: Support IPv6 address translation --- src/migration-scripts/nat66/1-to-2 | 46 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100755 src/migration-scripts/nat66/1-to-2 (limited to 'src/migration-scripts/nat66') diff --git a/src/migration-scripts/nat66/1-to-2 b/src/migration-scripts/nat66/1-to-2 new file mode 100755 index 000000000..9c3998ec1 --- /dev/null +++ b/src/migration-scripts/nat66/1-to-2 @@ -0,0 +1,46 @@ +#!/usr/bin/env python3 +# +# Copyright (C) 2020 VyOS maintainers and contributors +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License version 2 or later as +# published by the Free Software Foundation. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +from sys import argv,exit +from vyos.configtree import ConfigTree + +if (len(argv) < 1): + print("Must specify file name!") + exit(1) + +file_name = argv[1] + +with open(file_name, 'r') as f: + config_file = f.read() + +config = ConfigTree(config_file) + +base = ['nat66', 'source'] + +if not config.exists(base): + # Nothing to do + exit(0) + +for rule in config.list_nodes(base + ['rule']): + rule_base = base + ['rule', rule] + config.rename(rule_base + ['translation', 'prefix'], 'address') + +try: + with open(file_name, 'w') as f: + f.write(config.to_string()) +except OSError as e: + print("Failed to save the modified config: {}".format(e)) + exit(1) -- cgit v1.2.3