From 31f4075c95fc488f510e42b4e1d9eb4a4dddee15 Mon Sep 17 00:00:00 2001 From: Christian Poessinger Date: Fri, 30 Oct 2020 16:13:53 +0100 Subject: smoketest: openvpn: test server mode verify() steps --- smoketest/scripts/cli/test_interfaces_openvpn.py | 70 ++++++++++++++++++++++++ 1 file changed, 70 insertions(+) (limited to 'smoketest') diff --git a/smoketest/scripts/cli/test_interfaces_openvpn.py b/smoketest/scripts/cli/test_interfaces_openvpn.py index 99f44e76d..a36c67f8a 100755 --- a/smoketest/scripts/cli/test_interfaces_openvpn.py +++ b/smoketest/scripts/cli/test_interfaces_openvpn.py @@ -187,6 +187,76 @@ class TestInterfacesOpenVPN(unittest.TestCase): interface = f'vtun{ii}' self.assertNotIn(interface, interfaces()) + def test_server_verify(self): + """ Create one OpenVPN server interface and check required verify() stages """ + interface = 'vtun5000' + path = base_path + [interface] + + # check validate() - must speciy operating mode + self.session.set(path) + with self.assertRaises(ConfigSessionError): + self.session.commit() + self.session.set(path + ['mode', 'server']) + + # check validate() - cannot specify protocol tcp-active in server mode + self.session.set(path + ['protocol', 'tcp-active']) + with self.assertRaises(ConfigSessionError): + self.session.commit() + self.session.delete(path + ['protocol']) + + # check validate() - cannot specify local-port in client mode + self.session.set(path + ['remote-port', '5000']) + with self.assertRaises(ConfigSessionError): + self.session.commit() + self.session.delete(path + ['remote-port']) + + # check validate() - cannot specify local-host in client mode + self.session.set(path + ['remote-host', '127.0.0.1']) + with self.assertRaises(ConfigSessionError): + self.session.commit() + self.session.delete(path + ['remote-host']) + + # check validate() - must specify "tls dh-file" when not using EC keys + # in server mode + with self.assertRaises(ConfigSessionError): + self.session.commit() + self.session.set(path + ['tls', 'dh-file', dh_pem]) + + # check validate() - must specify "server subnet" or add interface to + # bridge in server mode + with self.assertRaises(ConfigSessionError): + self.session.commit() + + # check validate() - server client-ip-pool is too large + # [100.64.0.4 -> 100.127.255.251 = 4194295], maximum is 65536 addresses. + self.session.set(path + ['server', 'subnet', '100.64.0.0/10']) + with self.assertRaises(ConfigSessionError): + self.session.commit() + + # check validate() - cannot specify more than 1 IPv4 and 1 IPv6 server subnet + self.session.set(path + ['server', 'subnet', '100.64.0.0/20']) + with self.assertRaises(ConfigSessionError): + self.session.commit() + self.session.delete(path + ['server', 'subnet', '100.64.0.0/10']) + + # check validate() - must specify "tls ca-cert-file" + with self.assertRaises(ConfigSessionError): + self.session.commit() + self.session.set(path + ['tls', 'ca-cert-file', ca_cert]) + + # check validate() - must specify "tls cert-file" + with self.assertRaises(ConfigSessionError): + self.session.commit() + self.session.set(path + ['tls', 'cert-file', ssl_cert]) + + # check validate() - must specify "tls key-file" + with self.assertRaises(ConfigSessionError): + self.session.commit() + self.session.set(path + ['tls', 'key-file', ssl_key]) + + + self.session.commit() + def test_server_interfaces(self): """ Create OpenVPN server interfaces using different client subnets. -- cgit v1.2.3