diff options
Diffstat (limited to 'src/vnet/ipsec/ipsec_if_out.c')
| -rw-r--r-- | src/vnet/ipsec/ipsec_if_out.c | 33 |
1 files changed, 31 insertions, 2 deletions
diff --git a/src/vnet/ipsec/ipsec_if_out.c b/src/vnet/ipsec/ipsec_if_out.c index 62ff67ac951..cab6ff3a278 100644 --- a/src/vnet/ipsec/ipsec_if_out.c +++ b/src/vnet/ipsec/ipsec_if_out.c @@ -63,8 +63,11 @@ ipsec_if_output_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node, { ipsec_main_t *im = &ipsec_main; vnet_main_t *vnm = im->vnet_main; + vnet_interface_main_t *vim = &vnm->interface_main; u32 *from, *to_next = 0, next_index; - u32 n_left_from, sw_if_index0; + u32 n_left_from, sw_if_index0, last_sw_if_index = ~0; + u32 thread_index = vlib_get_thread_index (); + u32 n_bytes = 0, n_packets = 0; from = vlib_frame_vector_args (from_frame); n_left_from = from_frame->n_vectors; @@ -78,7 +81,7 @@ ipsec_if_output_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node, while (n_left_from > 0 && n_left_to_next > 0) { - u32 bi0, next0; + u32 bi0, next0, len0; vlib_buffer_t *b0; ipsec_tunnel_if_t *t0; vnet_hw_interface_t *hi0; @@ -95,6 +98,24 @@ ipsec_if_output_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node, vnet_buffer (b0)->ipsec.sad_index = t0->output_sa_index; next0 = im->esp_encrypt_next_index; + len0 = vlib_buffer_length_in_chain (vm, b0); + + if (PREDICT_TRUE (sw_if_index0 == last_sw_if_index)) + { + n_packets++; + n_bytes += len0; + } + else + { + vlib_increment_combined_counter (vim->combined_sw_if_counters + + VNET_INTERFACE_COUNTER_TX, + thread_index, sw_if_index0, + n_packets, n_bytes); + last_sw_if_index = sw_if_index0; + n_packets = 1; + n_bytes = len0; + } + if (PREDICT_FALSE (b0->flags & VLIB_BUFFER_IS_TRACED)) { ipsec_if_output_trace_t *tr = @@ -111,6 +132,14 @@ ipsec_if_output_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_put_next_frame (vm, node, next_index, n_left_to_next); } + if (last_sw_if_index != ~0) + { + vlib_increment_combined_counter (vim->combined_sw_if_counters + + VNET_INTERFACE_COUNTER_TX, + thread_index, + last_sw_if_index, n_packets, n_bytes); + } + vlib_node_increment_counter (vm, ipsec_if_output_node.index, IPSEC_IF_OUTPUT_ERROR_TX, from_frame->n_vectors); |