summaryrefslogtreecommitdiffstats
path: root/src/plugins/wireguard/wireguard_output_tun.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/plugins/wireguard/wireguard_output_tun.c')
-rw-r--r--src/plugins/wireguard/wireguard_output_tun.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/plugins/wireguard/wireguard_output_tun.c b/src/plugins/wireguard/wireguard_output_tun.c
index 14df692eebc..64aaba7947f 100644
--- a/src/plugins/wireguard/wireguard_output_tun.c
+++ b/src/plugins/wireguard/wireguard_output_tun.c
@@ -371,6 +371,11 @@ wg_output_tun_inline (vlib_main_t *vm, vlib_node_runtime_t *node,
if (PREDICT_FALSE (last_adj_index != adj_index))
{
peeri = wg_peer_get_by_adj_index (adj_index);
+ if (peeri == INDEX_INVALID)
+ {
+ b[0]->error = node->errors[WG_OUTPUT_ERROR_PEER];
+ goto out;
+ }
peer = wg_peer_get (peeri);
}