From 7e035196049ff0525b01020ac12689612bdda2cb Mon Sep 17 00:00:00 2001 From: l0crian1 Date: Mon, 5 May 2025 12:04:02 -0400 Subject: Bridge: T7430: Add BPDU Guard and Root Guard support This will add support for BPDU Guard and Root Guard to the bridge interface. Verification will come from: show log spanning-tree --- smoketest/scripts/cli/test_interfaces_bridge.py | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) (limited to 'smoketest/scripts/cli/test_interfaces_bridge.py') diff --git a/smoketest/scripts/cli/test_interfaces_bridge.py b/smoketest/scripts/cli/test_interfaces_bridge.py index 4041b3ef3..c18be7e99 100755 --- a/smoketest/scripts/cli/test_interfaces_bridge.py +++ b/smoketest/scripts/cli/test_interfaces_bridge.py @@ -508,6 +508,31 @@ class BridgeInterfaceTest(BasicInterfaceTest.TestCase): self.cli_delete(['interfaces', 'vxlan', vxlan_if]) self.cli_delete(['interfaces', 'ethernet', 'eth0', 'address', eth0_addr]) + def test_bridge_root_bpdu_guard(self): + # Test if both bpdu_guard and root_guard configured + self.cli_set(['interfaces', 'bridge', 'br0', 'stp']) + self.cli_set(['interfaces', 'bridge', 'br0', 'member', 'interface', 'eth0', 'bpdu-guard']) + self.cli_set(['interfaces', 'bridge', 'br0', 'member', 'interface', 'eth0', 'root-guard']) + with self.assertRaises(ConfigSessionError): + self.cli_commit() + self.cli_discard() + + # Test if bpdu_guard configured + self.cli_set(['interfaces', 'bridge', 'br0', 'stp']) + self.cli_set(['interfaces', 'bridge', 'br0', 'member', 'interface', 'eth0', 'bpdu-guard']) + self.cli_commit() + + tmp = read_file(f'/sys/class/net/eth0/brport/bpdu_guard') + self.assertEqual(tmp, '1') + + # Test if root_guard configured + self.cli_delete(['interfaces', 'bridge', 'br0']) + self.cli_set(['interfaces', 'bridge', 'br0', 'stp']) + self.cli_set(['interfaces', 'bridge', 'br0', 'member', 'interface', 'eth0', 'root-guard']) + self.cli_commit() + + tmp = read_file(f'/sys/class/net/eth0/brport/root_block') + self.assertEqual(tmp, '1') if __name__ == '__main__': unittest.main(verbosity=2) -- cgit v1.2.3