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authorChristian Breunig <christian@breunig.cc>2023-12-19 07:49:03 +0100
committerChristian Breunig <christian@breunig.cc>2023-12-20 23:21:07 +0100
commit4d721a58020971d00ab854c37b68e88359999f9c (patch)
tree75bb9f8bdf08ccb5cdc793e434c374070704312b /smoketest/scripts/cli/test_service_ndp-proxy.py
parentb873112dd7253b64d323e183758dbabaa0f28b6e (diff)
downloadvyos-1x-4d721a58020971d00ab854c37b68e88359999f9c.tar.gz
vyos-1x-4d721a58020971d00ab854c37b68e88359999f9c.zip
T2898: add ndp-proxy service
VyOS CLI command set service ndp-proxy interface eth0 prefix 2001:db8::/64 mode 'static' Will generate the following NDP proxy configuration $ cat /run/ndppd/ndppd.conf # autogenerated by service_ndp-proxy.py # This tells 'ndppd' how often to reload the route file /proc/net/ipv6_route route-ttl 30000 # This sets up a listener, that will listen for any Neighbor Solicitation # messages, and respond to them according to a set of rules proxy eth0 { # Turn on or off the router flag for Neighbor Advertisements router no # Control how long to wait for a Neighbor Advertisment message before invalidating the entry (milliseconds) timeout 500 # Control how long a valid or invalid entry remains in the cache (milliseconds) ttl 30000 # This is a rule that the target address is to match against. If no netmask # is provided, /128 is assumed. You may have several rule sections, and the # addresses may or may not overlap. rule 2001:db8::/64 { static } }
Diffstat (limited to 'smoketest/scripts/cli/test_service_ndp-proxy.py')
-rwxr-xr-xsmoketest/scripts/cli/test_service_ndp-proxy.py70
1 files changed, 70 insertions, 0 deletions
diff --git a/smoketest/scripts/cli/test_service_ndp-proxy.py b/smoketest/scripts/cli/test_service_ndp-proxy.py
new file mode 100755
index 000000000..a947ec478
--- /dev/null
+++ b/smoketest/scripts/cli/test_service_ndp-proxy.py
@@ -0,0 +1,70 @@
+#!/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 unittest
+
+from base_vyostest_shim import VyOSUnitTestSHIM
+
+from vyos.configsession import ConfigSessionError
+from vyos.ifconfig import Section
+from vyos.utils.process import cmd
+from vyos.utils.process import process_named_running
+
+PROCESS_NAME = 'ndppd'
+NDPPD_CONF = '/run/ndppd/ndppd.conf'
+base_path = ['service', 'ndp-proxy']
+
+def getConfigSection(string=None, end=' {', endsection='^}'):
+ tmp = f'cat {NDPPD_CONF} | sed -n "/^{string}{end}/,/{endsection}/p"'
+ out = cmd(tmp)
+ return out
+
+class TestServiceNDPProxy(VyOSUnitTestSHIM.TestCase):
+ @classmethod
+ def setUpClass(cls):
+ super(TestServiceNDPProxy, 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)
+
+ def tearDown(self):
+ # Check for running process
+ self.assertTrue(process_named_running(PROCESS_NAME))
+
+ # delete testing SSH config
+ self.cli_delete(base_path)
+ self.cli_commit()
+
+ self.assertFalse(process_named_running(PROCESS_NAME))
+
+ def test_basic(self):
+ interfaces = Section.interfaces('ethernet')
+ for interface in interfaces:
+ self.cli_set(base_path + ['interface', interface])
+ self.cli_set(base_path + ['interface', interface, 'enable-router-bit'])
+
+ self.cli_commit()
+
+ for interface in interfaces:
+ config = getConfigSection(f'proxy {interface}')
+ self.assertIn(f'proxy {interface}', config)
+ self.assertIn(f'router yes', config)
+ self.assertIn(f'timeout 500', config) # default value
+ self.assertIn(f'ttl 30000', config) # default value
+
+if __name__ == '__main__':
+ unittest.main(verbosity=2)