Use counters on ipsec tunnel interfaces

[vpp.git] / src / vnet / ipsec / ipsec_if.c

diff --git a/src/vnet/ipsec/ipsec_if.c b/src/vnet/ipsec/ipsec_if.c
index 9b0eb5b..1928e5a 100644 (file)
--- a/src/vnet/ipsec/ipsec_if.c
+++ b/src/vnet/ipsec/ipsec_if.c
@@ -220,6 +220,8 @@ ipsec_add_del_tunnel_if_internal (vnet_main_t * vnm,
     }
   else
     {
+      vnet_interface_main_t *vim = &vnm->interface_main;
+
       /* check if exists */
       if (!p)
        return VNET_API_ERROR_INVALID_VALUE;
@@ -229,6 +231,13 @@ ipsec_add_del_tunnel_if_internal (vnet_main_t * vnm,
       vnet_sw_interface_set_flags (vnm, hi->sw_if_index, 0);   /* admin down */
       vec_add1 (im->free_tunnel_if_indices, t->hw_if_index);
 
+      vnet_interface_counter_lock (vim);
+      vlib_zero_combined_counter (vim->combined_sw_if_counters +
+                                 VNET_INTERFACE_COUNTER_TX, hi->sw_if_index);
+      vlib_zero_combined_counter (vim->combined_sw_if_counters +
+                                 VNET_INTERFACE_COUNTER_RX, hi->sw_if_index);
+      vnet_interface_counter_unlock (vim);
+
       /* delete input and output SA */
       sa = pool_elt_at_index (im->sad, t->input_sa_index);