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#!/usr/bin/env python3
#
# Copyright (C) 2021-2022 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/>.
import re
import unittest
from base_vyostest_shim import VyOSUnitTestSHIM
from vyos.configsession import ConfigSession
from vyos.configsession import ConfigSessionError
from vyos.template import ip_from_cidr
from vyos.util import read_file
from vyos.util import process_named_running
UPNP_CONF = '/run/upnp/miniupnp.conf'
DAEMON = 'miniupnpd'
interface = 'eth0'
base_path = ['service', 'upnp']
address_base = ['interfaces', 'ethernet', interface, 'address']
ipv4_addr = '100.64.0.1/24'
ipv6_addr = '2001:db8::1/64'
class TestServiceUPnP(VyOSUnitTestSHIM.TestCase):
@classmethod
def setUpClass(cls):
super(cls, cls).setUpClass()
# ensure we can also run this test on a live system - so lets clean
# out the current configuration :)
cls.cli_delete(cls, base_path)
cls.cli_set(cls, address_base + [ipv4_addr])
cls.cli_set(cls, address_base + [ipv6_addr])
@classmethod
def tearDownClass(cls):
cls.cli_delete(cls, address_base)
cls._session.commit()
super(cls, cls).tearDownClass()
def tearDown(self):
# Check for running process
self.assertTrue(process_named_running(DAEMON))
self.cli_delete(base_path)
self.cli_commit()
# Check for running process
self.assertFalse(process_named_running(DAEMON))
def test_ipv4_base(self):
self.cli_set(base_path + ['nat-pmp'])
self.cli_set(base_path + ['listen', interface])
# check validate() - WAN interface is mandatory
with self.assertRaises(ConfigSessionError):
self.cli_commit()
self.cli_set(base_path + ['wan-interface', interface])
self.cli_commit()
config = read_file(UPNP_CONF)
self.assertIn(f'ext_ifname={interface}', config)
self.assertIn(f'listening_ip={interface}', config)
self.assertIn(f'enable_natpmp=yes', config)
self.assertIn(f'enable_upnp=yes', config)
def test_ipv6_base(self):
v6_addr = ip_from_cidr(ipv6_addr)
self.cli_set(base_path + ['nat-pmp'])
self.cli_set(base_path + ['listen', interface])
self.cli_set(base_path + ['listen', v6_addr])
# check validate() - WAN interface is mandatory
with self.assertRaises(ConfigSessionError):
self.cli_commit()
self.cli_set(base_path + ['wan-interface', interface])
self.cli_commit()
config = read_file(UPNP_CONF)
self.assertIn(f'ext_ifname={interface}', config)
self.assertIn(f'listening_ip={interface}', config)
self.assertIn(f'ipv6_listening_ip={v6_addr}', config)
self.assertIn(f'enable_natpmp=yes', config)
self.assertIn(f'enable_upnp=yes', config)
if __name__ == '__main__':
unittest.main(verbosity=2)
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