ipsec: simplify bumping counters - cosmetic change

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

diff --git a/src/vnet/ipsec/esp_decrypt.c b/src/vnet/ipsec/esp_decrypt.c
index 8ef160a..68cb825 100644 (file)
--- a/src/vnet/ipsec/esp_decrypt.c
+++ b/src/vnet/ipsec/esp_decrypt.c
@@ -131,14 +131,8 @@ esp_decrypt_inline (vlib_main_t * vm,
 
   if (PREDICT_FALSE (vec_len (empty_buffers) < n_left_from))
     {
-      if (is_ip6)
-       vlib_node_increment_counter (vm, esp6_decrypt_node.index,
-                                    ESP_DECRYPT_ERROR_NO_BUFFER,
-                                    n_left_from);
-      else
-       vlib_node_increment_counter (vm, esp4_decrypt_node.index,
-                                    ESP_DECRYPT_ERROR_NO_BUFFER,
-                                    n_left_from);
+      vlib_node_increment_counter (vm, node->node_index,
+                                  ESP_DECRYPT_ERROR_NO_BUFFER, n_left_from);
       goto free_buffers_and_exit;
     }
 
@@ -190,14 +184,8 @@ esp_decrypt_inline (vlib_main_t * vm,
 
              if (PREDICT_FALSE (rv))
                {
-                 if (is_ip6)
-                   vlib_node_increment_counter (vm,
-                                                esp6_decrypt_node.index,
-                                                ESP_DECRYPT_ERROR_REPLAY, 1);
-                 else
-                   vlib_node_increment_counter (vm,
-                                                esp4_decrypt_node.index,
-                                                ESP_DECRYPT_ERROR_REPLAY, 1);
+                 vlib_node_increment_counter (vm, node->node_index,
+                                              ESP_DECRYPT_ERROR_REPLAY, 1);
                  o_bi0 = i_bi0;
                  to_next[0] = o_bi0;
                  to_next += 1;
@@ -224,16 +212,9 @@ esp_decrypt_inline (vlib_main_t * vm,
 
              if (PREDICT_FALSE (memcmp (icv, sig, icv_size)))
                {
-                 if (is_ip6)
-                   vlib_node_increment_counter (vm,
-                                                esp6_decrypt_node.index,
-                                                ESP_DECRYPT_ERROR_INTEG_ERROR,
-                                                1);
-                 else
-                   vlib_node_increment_counter (vm,
-                                                esp4_decrypt_node.index,
-                                                ESP_DECRYPT_ERROR_INTEG_ERROR,
-                                                1);
+                 vlib_node_increment_counter (vm, node->node_index,
+                                              ESP_DECRYPT_ERROR_INTEG_ERROR,
+                                              1);
                  o_bi0 = i_bi0;
                  to_next[0] = o_bi0;
                  to_next += 1;
@@ -329,16 +310,9 @@ esp_decrypt_inline (vlib_main_t * vm,
                    next0 = ESP_DECRYPT_NEXT_IP6_INPUT;
                  else
                    {
-                     if (is_ip6)
-                       vlib_node_increment_counter (vm,
-                                                    esp6_decrypt_node.index,
-                                                    ESP_DECRYPT_ERROR_DECRYPTION_FAILED,
-                                                    1);
-                     else
-                       vlib_node_increment_counter (vm,
-                                                    esp4_decrypt_node.index,
-                                                    ESP_DECRYPT_ERROR_DECRYPTION_FAILED,
-                                                    1);
+                     vlib_node_increment_counter (vm, node->node_index,
+                                                  ESP_DECRYPT_ERROR_DECRYPTION_FAILED,
+                                                  1);
                      o_b0 = 0;
                      goto trace;
                    }
@@ -410,14 +384,9 @@ esp_decrypt_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_decrypt_node.index,
-                                ESP_DECRYPT_ERROR_RX_PKTS,
-                                from_frame->n_vectors);
-  else
-    vlib_node_increment_counter (vm, esp4_decrypt_node.index,
-                                ESP_DECRYPT_ERROR_RX_PKTS,
-                                from_frame->n_vectors);
+  vlib_node_increment_counter (vm, node->node_index,
+                              ESP_DECRYPT_ERROR_RX_PKTS,
+                              from_frame->n_vectors);
 
 
 free_buffers_and_exit: