diff options
Diffstat (limited to 'smoketest/scripts/cli/test_vpn_l2tp.py')
| -rwxr-xr-x | smoketest/scripts/cli/test_vpn_l2tp.py | 212 |
1 files changed, 212 insertions, 0 deletions
diff --git a/smoketest/scripts/cli/test_vpn_l2tp.py b/smoketest/scripts/cli/test_vpn_l2tp.py new file mode 100755 index 000000000..05ffb6bb5 --- /dev/null +++ b/smoketest/scripts/cli/test_vpn_l2tp.py @@ -0,0 +1,212 @@ +#!/usr/bin/env python3 +# +# Copyright (C) 2023 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_accel_ppp_test import BasicAccelPPPTest +from configparser import ConfigParser +from vyos.utils.process import cmd + + +class TestVPNL2TPServer(BasicAccelPPPTest.TestCase): + @classmethod + def setUpClass(cls): + cls._base_path = ['vpn', 'l2tp', 'remote-access'] + cls._config_file = '/run/accel-pppd/l2tp.conf' + cls._chap_secrets = '/run/accel-pppd/l2tp.chap-secrets' + cls._protocol_section = 'l2tp' + # call base-classes classmethod + super(TestVPNL2TPServer, cls).setUpClass() + + @classmethod + def tearDownClass(cls): + super(TestVPNL2TPServer, cls).tearDownClass() + + def basic_protocol_specific_config(self): + pass + + def test_accel_local_authentication(self): + # Test configuration of local authentication + self.basic_config() + + # upload / download limit + user = "test" + password = "test2" + static_ip = "100.100.100.101" + upload = "5000" + download = "10000" + + self.set( + [ + "authentication", + "local-users", + "username", + user, + "password", + password, + ] + ) + self.set( + [ + "authentication", + "local-users", + "username", + user, + "static-ip", + static_ip, + ] + ) + self.set( + [ + "authentication", + "local-users", + "username", + user, + "rate-limit", + "upload", + upload, + ] + ) + self.set( + [ + "authentication", + "local-users", + "username", + user, + "rate-limit", + "download", + download, + ] + ) + + # commit changes + self.cli_commit() + + # Validate configuration values + conf = ConfigParser(allow_no_value=True, delimiters="=", strict=False) + conf.read(self._config_file) + + # check proper path to chap-secrets file + self.assertEqual(conf["chap-secrets"]["chap-secrets"], self._chap_secrets) + + # basic verification + self.verify(conf) + + # check local users + tmp = cmd(f"sudo cat {self._chap_secrets}") + regex = f"{user}\s+\*\s+{password}\s+{static_ip}\s+{download}/{upload}" + tmp = re.findall(regex, tmp) + self.assertTrue(tmp) + + # Check local-users default value(s) + self.delete(["authentication", "local-users", "username", user, "static-ip"]) + # commit changes + self.cli_commit() + + # check local users + tmp = cmd(f"sudo cat {self._chap_secrets}") + regex = f"{user}\s+\*\s+{password}\s+\*\s+{download}/{upload}" + tmp = re.findall(regex, tmp) + self.assertTrue(tmp) + + def test_accel_radius_authentication(self): + # Test configuration of RADIUS authentication for PPPoE server + self.basic_config() + + radius_server = "192.0.2.22" + radius_key = "secretVyOS" + radius_port = "2000" + + self.set(["authentication", "mode", "radius"]) + self.set( + ["authentication", "radius", "server", radius_server, "key", radius_key] + ) + self.set( + [ + "authentication", + "radius", + "server", + radius_server, + "port", + radius_port, + ] + ) + + + nas_id = "VyOS-PPPoE" + nas_ip = "7.7.7.7" + self.set(["authentication", "radius", "nas-identifier", nas_id]) + self.set(["authentication", "radius", "nas-ip-address", nas_ip]) + + source_address = "1.2.3.4" + self.set(["authentication", "radius", "source-address", source_address]) + + # commit changes + self.cli_commit() + + # Validate configuration values + conf = ConfigParser(allow_no_value=True, delimiters="=", strict=False) + conf.read(self._config_file) + + # basic verification + self.verify(conf) + + # check auth + self.assertTrue(conf["radius"].getboolean("verbose")) + self.assertEqual(conf["radius"]["acct-timeout"], "3") + self.assertEqual(conf["radius"]["timeout"], "3") + self.assertEqual(conf["radius"]["max-try"], "3") + + self.assertEqual(conf["radius"]["nas-identifier"], nas_id) + self.assertEqual(conf["radius"]["nas-ip-address"], nas_ip) + self.assertEqual(conf["radius"]["bind"], source_address) + + server = conf["radius"]["server"].split(",") + self.assertEqual(radius_server, server[0]) + self.assertEqual(radius_key, server[1]) + self.assertEqual(f"auth-port={radius_port}", server[2]) + self.assertEqual(f"req-limit=0", server[4]) + self.assertEqual(f"fail-time=0", server[5]) + + # + # Disable Radius Accounting + # + self.set( + [ + "authentication", + "radius", + "server", + radius_server, + "disable-accounting", + ] + ) + + # commit changes + self.cli_commit() + + conf.read(self._config_file) + + server = conf["radius"]["server"].split(",") + self.assertEqual(radius_server, server[0]) + self.assertEqual(radius_key, server[1]) + self.assertEqual(f"auth-port={radius_port}", server[2]) + self.assertEqual(f"acct-port=0", server[3]) + self.assertEqual(f"req-limit=0", server[4]) + self.assertEqual(f"fail-time=0", server[5]) + + +if __name__ == '__main__': + unittest.main(verbosity=2) |