#!/usr/bin/env python3 # # Copyright (C) 2022 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/>. # Delete depricated outside-nexthop address import sys from vyos.configtree import ConfigTree if (len(sys.argv) < 1): print("Must specify file name!") sys.exit(1) file_name = sys.argv[1] with open(file_name, 'r') as f: config_file = f.read() config = ConfigTree(config_file) cfg_base = ['vpn', 'openconnect'] if not config.exists(cfg_base): # Nothing to do sys.exit(0) else: if config.exists(cfg_base + ['authentication', 'mode']): if config.return_value(cfg_base + ['authentication', 'mode']) == 'radius': # if "mode value radius", change to "tag node mode + valueless node radius" config.delete(cfg_base + ['authentication','mode', 'radius']) config.set(cfg_base + ['authentication', 'mode', 'radius'], value=None, replace=True) elif not config.exists(cfg_base + ['authentication', 'mode', 'local']): # if "mode local", change to "tag node mode + node local value password" config.delete(cfg_base + ['authentication', 'mode', 'local']) config.set(cfg_base + ['authentication', 'mode', 'local'], value='password', replace=True) 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)) sys.exit(1)