linux-cp: detect and delete stale entries after sync

[vpp.git] / src / plugins / wireguard / wireguard_api.c

diff --git a/src/plugins/wireguard/wireguard_api.c b/src/plugins/wireguard/wireguard_api.c
index d97ea8e..fecf93c 100644 (file)
--- a/src/plugins/wireguard/wireguard_api.c
+++ b/src/plugins/wireguard/wireguard_api.c
@@ -109,6 +109,7 @@ wireguard_if_send_details (index_t wgii, void *data)
               local->l_public, NOISE_PUBLIC_KEY_LEN);
   rmp->interface.sw_if_index = htonl (wgi->sw_if_index);
   rmp->interface.port = htons (wgi->port);
+  rmp->interface.user_instance = htonl (wgi->user_instance);
   ip_address_encode2 (&wgi->src_ip, &rmp->interface.src_ip);
 
   rmp->context = ctx->context;
@@ -137,7 +138,15 @@ vl_api_wireguard_interface_dump_t_handler (vl_api_wireguard_interface_dump_t *
     .show_private_key = mp->show_private_key,
   };
 
-  wg_if_walk (wireguard_if_send_details, &ctx);
+  u32 sw_if_index = ntohl (mp->sw_if_index);
+  if (sw_if_index == ~0)
+    wg_if_walk (wireguard_if_send_details, &ctx);
+  else
+    {
+      index_t wgii = wg_if_find_by_sw_if_index (sw_if_index);
+      if (wgii != INDEX_INVALID)
+       wireguard_if_send_details (wgii, &ctx);
+    }
 }
 
 static void
@@ -259,7 +268,7 @@ vl_api_wireguard_peers_dump_t_handler (vl_api_wireguard_peers_dump_t * mp)
   if (mp->peer_index == ~0)
     wg_peer_walk (wg_api_send_peers_details, &ctx);
   else
-    wg_api_send_peers_details (mp->peer_index, &ctx);
+    wg_api_send_peers_details (ntohl (mp->peer_index), &ctx);
 }
 
 static vpe_client_registration_t *
@@ -365,6 +374,18 @@ wg_api_peer_event (index_t peeri, wg_peer_flags flags)
     };
 }
 
+static void
+vl_api_wg_set_async_mode_t_handler (vl_api_wg_set_async_mode_t *mp)
+{
+  wg_main_t *wmp = &wg_main;
+  vl_api_wg_set_async_mode_reply_t *rmp;
+  int rv = 0;
+
+  wg_set_async_mode (mp->async_enable);
+
+  REPLY_MACRO (VL_API_WG_SET_ASYNC_MODE_REPLY);
+}
+
 /* set tup the API message handling tables */
 #include <wireguard/wireguard.api.c>
 static clib_error_t *