#!/usr/bin/env python3 # # Copyright (C) 2021 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 <http://www.gnu.org/licenses/>. # VyOS 1.2 crux allowed configuring a lower or upper case loglevel. This # is no longer supported as the input data is validated and will lead to # an error. If user specifies an upper case logleve, make it lowercase from sys import argv from sys import exit from vyos.configtree import ConfigTree if len(argv) < 2: print("Must specify file name!") exit(1) file_name = argv[1] with open(file_name, 'r') as f: config_file = f.read() base = ['service', 'conntrack-sync'] config = ConfigTree(config_file) if not config.exists(base): # Nothing to do exit(0) else: base_accept_proto = base + ['accept-protocol'] if config.exists(base_accept_proto): tmp = config.return_value(base_accept_proto) config.delete(base_accept_proto) for protocol in tmp.split(','): config.set(base_accept_proto, value=protocol, replace=False) base_ignore_addr = base + ['ignore-address', 'ipv4'] if config.exists(base_ignore_addr): tmp = config.return_values(base_ignore_addr) config.delete(base_ignore_addr) for address in tmp: config.set(base + ['ignore-address'], value=address, replace=False) # we no longer support cluster mode base_cluster = base + ['failover-mechanism', 'cluster'] if config.exists(base_cluster): config.delete(base_cluster) 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)