#!/usr/bin/env python3 # # Copyright (C) 2019-2021 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/>. import os import sys import argparse from vyos.config import Config from vyos.util import dict_search def get_user_from_interface(interface): config = Config() base = ['interfaces', 'openvpn', interface] openvpn = config.get_config_dict(base, effective=True, key_mangling=('-', '_')) users = [] try: for user in (dict_search('server.client', openvpn[interface]) or []): users.append(user.split(',')[0]) except: pass return users if __name__ == "__main__": parser = argparse.ArgumentParser() parser.add_argument("-i", "--interface", type=str, help="List users per interface") args = parser.parse_args() users = [] users = get_user_from_interface(args.interface) print(" ".join(users))