wip

Signed-off-by: zhangzujian <[email protected]>
kubeovn · Nov 4, 2024 · 091b424 · 091b424
1 parent 1903765
commit 091b424
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/northd/northd.c b/northd/northd.c
@@ -13774,6 +13774,17 @@ build_gateway_redirect_flows_for_lrouter(
         ovn_lflow_add_with_hint(lflows, od, S_ROUTER_IN_GW_REDIRECT, 50,
                                 ds_cstr(match), ds_cstr(actions),
                                 stage_hint, lflow_ref);
+
+        bool bfd_only = smap_get_bool(&od->l3dgw_ports[i]->nbrp->options,
+                                      "bfd-only", false);
+        if (bfd_only) {
+            ds_clear(match);
+            ds_put_format(match, "outport == %s && udp.dst == 3784",
+                          od->l3dgw_ports[i]->cr_port->json_key);
+            ovn_lflow_add_with_hint(lflows, od, S_ROUTER_IN_GW_REDIRECT, 50,
+                                    ds_cstr(match), "handle_bfd_msg();",
+                                    stage_hint, lflow_ref);
+        }
     }
 
     /* Packets are allowed by default. */