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authorKlement Sekera <ksekera@cisco.com>2018-11-30 14:37:03 +0100
committerDave Barach <openvpp@barachs.net>2018-12-04 21:46:13 +0000
commit2e02ba0ddaa8fecbd4b6397787658bd29fcca749 (patch)
tree6b99899860249d2add26424274db3bd7b56099f2 /src/vnet/ipsec/esp_encrypt.c
parent01f3f894fc180060ef8ee1c8b4acb4421d12ebe3 (diff)
ipsec: simplify bumping counters - cosmetic change
Change-Id: Ibb55427ed49d0277854a352922c6c4bb007bf072 Signed-off-by: Klement Sekera <ksekera@cisco.com>
Diffstat (limited to 'src/vnet/ipsec/esp_encrypt.c')
-rw-r--r--src/vnet/ipsec/esp_encrypt.c29
1 files changed, 7 insertions, 22 deletions
diff --git a/src/vnet/ipsec/esp_encrypt.c b/src/vnet/ipsec/esp_encrypt.c
index 101c5efbfc8..4f2d7707395 100644
--- a/src/vnet/ipsec/esp_encrypt.c
+++ b/src/vnet/ipsec/esp_encrypt.c
@@ -137,14 +137,8 @@ esp_encrypt_inline (vlib_main_t * vm,
if (PREDICT_FALSE (vec_len (empty_buffers) < n_left_from))
{
- if (is_ip6)
- vlib_node_increment_counter (vm, esp6_encrypt_node.index,
- ESP_ENCRYPT_ERROR_NO_BUFFER,
- n_left_from);
- else
- vlib_node_increment_counter (vm, esp4_encrypt_node.index,
- ESP_ENCRYPT_ERROR_NO_BUFFER,
- n_left_from);
+ vlib_node_increment_counter (vm, node->node_index,
+ ESP_ENCRYPT_ERROR_NO_BUFFER, n_left_from);
clib_warning ("not enough empty buffers. discarding frame");
goto free_buffers_and_exit;
}
@@ -189,12 +183,8 @@ esp_encrypt_inline (vlib_main_t * vm,
{
clib_warning ("sequence number counter has cycled SPI %u",
sa0->spi);
- if (is_ip6)
- vlib_node_increment_counter (vm, esp6_encrypt_node.index,
- ESP_ENCRYPT_ERROR_SEQ_CYCLED, 1);
- else
- vlib_node_increment_counter (vm, esp4_encrypt_node.index,
- ESP_ENCRYPT_ERROR_SEQ_CYCLED, 1);
+ vlib_node_increment_counter (vm, node->node_index,
+ ESP_ENCRYPT_ERROR_SEQ_CYCLED, 1);
//TODO: rekey SA
o_bi0 = i_bi0;
to_next[0] = o_bi0;
@@ -428,14 +418,9 @@ esp_encrypt_inline (vlib_main_t * vm,
}
vlib_put_next_frame (vm, node, next_index, n_left_to_next);
}
- if (is_ip6)
- vlib_node_increment_counter (vm, esp6_encrypt_node.index,
- ESP_ENCRYPT_ERROR_RX_PKTS,
- from_frame->n_vectors);
- else
- vlib_node_increment_counter (vm, esp4_encrypt_node.index,
- ESP_ENCRYPT_ERROR_RX_PKTS,
- from_frame->n_vectors);
+ vlib_node_increment_counter (vm, node->node_index,
+ ESP_ENCRYPT_ERROR_RX_PKTS,
+ from_frame->n_vectors);
free_buffers_and_exit:
if (recycle)