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authorMatthew Smith <mgsmith@netgate.com>2017-05-16 11:51:18 -0500
committerDamjan Marion <dmarion.lists@gmail.com>2017-05-17 09:45:21 +0000
commit01034be6738b9bd072a3d3cfdeb1b900aac2b54f (patch)
tree24bba388d5bda1c44192b108897da1580de61e8d /src/vnet/ipsec/ipsec_if.c
parent0218ff9f833033f21f8a58880de44db632d3a3bb (diff)
Use counters on ipsec tunnel interfaces
Increment byte & packet counters when packets are sent or received on an IPsec tunnel interface. Set counters to zero when the interface is deleted. Change-Id: Ie9584aa82778875dd4d0c931005f7720b4d5c76d Signed-off-by: Matthew Smith <mgsmith@netgate.com>
Diffstat (limited to 'src/vnet/ipsec/ipsec_if.c')
-rw-r--r--src/vnet/ipsec/ipsec_if.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/vnet/ipsec/ipsec_if.c b/src/vnet/ipsec/ipsec_if.c
index 9b0eb5b2779..1928e5ac200 100644
--- 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);