diff options
Diffstat (limited to 'src')
| -rwxr-xr-x | src/conf_mode/interfaces_wireguard.py | 2 | ||||
| -rw-r--r-- | src/conf_mode/load-balancing_haproxy.py | 2 | ||||
| -rw-r--r-- | src/tests/test_utils_network.py | 11 |
3 files changed, 12 insertions, 3 deletions
diff --git a/src/conf_mode/interfaces_wireguard.py b/src/conf_mode/interfaces_wireguard.py index 192937dba..3ca6ecdca 100755 --- a/src/conf_mode/interfaces_wireguard.py +++ b/src/conf_mode/interfaces_wireguard.py @@ -97,7 +97,7 @@ def verify(wireguard): if 'port' in wireguard and 'port_changed' in wireguard: listen_port = int(wireguard['port']) - if check_port_availability('0.0.0.0', listen_port, 'udp') is not True: + if check_port_availability(None, listen_port, protocol='udp') is not True: raise ConfigError(f'UDP port {listen_port} is busy or unavailable and ' 'cannot be used for the interface!') diff --git a/src/conf_mode/load-balancing_haproxy.py b/src/conf_mode/load-balancing_haproxy.py index 5fd1beec9..16c9300c2 100644 --- a/src/conf_mode/load-balancing_haproxy.py +++ b/src/conf_mode/load-balancing_haproxy.py @@ -72,7 +72,7 @@ def verify(lb): raise ConfigError(f'"{front} service port" must be configured!') # Check if bind address:port are used by another service - tmp_address = front_config.get('address', '0.0.0.0') + tmp_address = front_config.get('address', None) tmp_port = front_config['port'] if check_port_availability(tmp_address, int(tmp_port), 'tcp') is not True and \ not is_listen_port_bind_service(int(tmp_port), 'haproxy'): diff --git a/src/tests/test_utils_network.py b/src/tests/test_utils_network.py index d68dec16f..92fde447d 100644 --- a/src/tests/test_utils_network.py +++ b/src/tests/test_utils_network.py @@ -1,4 +1,4 @@ -# Copyright (C) 2020-2024 VyOS maintainers and contributors +# Copyright (C) 2020-2025 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 @@ -43,3 +43,12 @@ class TestVyOSUtilsNetwork(TestCase): self.assertFalse(vyos.utils.network.is_loopback_addr('::2')) self.assertFalse(vyos.utils.network.is_loopback_addr('192.0.2.1')) + + def test_check_port_availability(self): + self.assertTrue(vyos.utils.network.check_port_availability('::1', 8080)) + self.assertTrue(vyos.utils.network.check_port_availability('127.0.0.1', 8080)) + self.assertTrue(vyos.utils.network.check_port_availability(None, 8080, protocol='udp')) + # We do not have 192.0.2.1 configured on this system + self.assertFalse(vyos.utils.network.check_port_availability('192.0.2.1', 443)) + # We do not have 2001:db8::1 configured on this system + self.assertFalse(vyos.utils.network.check_port_availability('2001:db8::1', 80, protocol='udp')) |