ipsec: Use .api declared error counters

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

diff --git a/src/vnet/ipsec/esp_encrypt.c b/src/vnet/ipsec/esp_encrypt.c
index 9d3a835..d28f4f5 100644 (file)
--- a/src/vnet/ipsec/esp_encrypt.c
+++ b/src/vnet/ipsec/esp_encrypt.c
@@ -23,6 +23,7 @@
 
 #include <vnet/ipsec/ipsec.h>
 #include <vnet/ipsec/ipsec_tun.h>
+#include <vnet/ipsec/ipsec.api_enum.h>
 #include <vnet/ipsec/esp.h>
 #include <vnet/tunnel/tunnel_dp.h>
 
@@ -43,31 +44,6 @@ typedef enum
     ESP_ENCRYPT_N_NEXT,
 } esp_encrypt_next_t;
 
-#define foreach_esp_encrypt_error                                             \
-  _ (RX_PKTS, "ESP pkts received")                                            \
-  _ (POST_RX_PKTS, "ESP-post pkts received")                                  \
-  _ (HANDOFF, "Hand-off")                                                     \
-  _ (SEQ_CYCLED, "sequence number cycled (packet dropped)")                   \
-  _ (CRYPTO_ENGINE_ERROR, "crypto engine error (packet dropped)")             \
-  _ (CRYPTO_QUEUE_FULL, "crypto queue full (packet dropped)")                 \
-  _ (NO_BUFFERS, "no buffers (packet dropped)")                               \
-  _ (NO_PROTECTION, "no protecting SA (packet dropped)")                      \
-  _ (NO_ENCRYPTION, "no Encrypting SA (packet dropped)")
-
-typedef enum
-{
-#define _(sym,str) ESP_ENCRYPT_ERROR_##sym,
-  foreach_esp_encrypt_error
-#undef _
-    ESP_ENCRYPT_N_ERROR,
-} esp_encrypt_error_t;
-
-static char *esp_encrypt_error_strings[] = {
-#define _(sym,string) string,
-  foreach_esp_encrypt_error
-#undef _
-};
-
 typedef struct
 {
   u32 sa_index;
@@ -84,6 +60,8 @@ typedef struct
   u32 next_index;
 } esp_encrypt_post_trace_t;
 
+typedef vl_counter_esp_encrypt_enum_t esp_encrypt_error_t;
+
 /* packet trace format function */
 static u8 *
 format_esp_encrypt_trace (u8 * s, va_list * args)
@@ -1182,8 +1160,8 @@ VLIB_REGISTER_NODE (esp4_encrypt_node) = {
   .format_trace = format_esp_encrypt_trace,
   .type = VLIB_NODE_TYPE_INTERNAL,
 
-  .n_errors = ARRAY_LEN (esp_encrypt_error_strings),
-  .error_strings = esp_encrypt_error_strings,
+  .n_errors = ESP_ENCRYPT_N_ERROR,
+  .error_counters = esp_encrypt_error_counters,
 
   .n_next_nodes = ESP_ENCRYPT_N_NEXT,
   .next_nodes = { [ESP_ENCRYPT_NEXT_DROP4] = "ip4-drop",
@@ -1211,8 +1189,8 @@ VLIB_REGISTER_NODE (esp4_encrypt_post_node) = {
   .type = VLIB_NODE_TYPE_INTERNAL,
   .sibling_of = "esp4-encrypt",
 
-  .n_errors = ARRAY_LEN(esp_encrypt_error_strings),
-  .error_strings = esp_encrypt_error_strings,
+  .n_errors = ESP_ENCRYPT_N_ERROR,
+  .error_counters = esp_encrypt_error_counters,
 };
 /* *INDENT-ON* */
 
@@ -1232,8 +1210,8 @@ VLIB_REGISTER_NODE (esp6_encrypt_node) = {
   .type = VLIB_NODE_TYPE_INTERNAL,
   .sibling_of = "esp4-encrypt",
 
-  .n_errors = ARRAY_LEN(esp_encrypt_error_strings),
-  .error_strings = esp_encrypt_error_strings,
+  .n_errors = ESP_ENCRYPT_N_ERROR,
+  .error_counters = esp_encrypt_error_counters,
 };
 /* *INDENT-ON* */
 
@@ -1252,8 +1230,8 @@ VLIB_REGISTER_NODE (esp6_encrypt_post_node) = {
   .type = VLIB_NODE_TYPE_INTERNAL,
   .sibling_of = "esp4-encrypt",
 
-  .n_errors = ARRAY_LEN(esp_encrypt_error_strings),
-  .error_strings = esp_encrypt_error_strings,
+  .n_errors = ESP_ENCRYPT_N_ERROR,
+  .error_counters = esp_encrypt_error_counters,
 };
 /* *INDENT-ON* */
 
@@ -1272,8 +1250,8 @@ VLIB_REGISTER_NODE (esp4_encrypt_tun_node) = {
   .format_trace = format_esp_encrypt_trace,
   .type = VLIB_NODE_TYPE_INTERNAL,
 
-  .n_errors = ARRAY_LEN(esp_encrypt_error_strings),
-  .error_strings = esp_encrypt_error_strings,
+  .n_errors = ESP_ENCRYPT_N_ERROR,
+  .error_counters = esp_encrypt_error_counters,
 
   .n_next_nodes = ESP_ENCRYPT_N_NEXT,
   .next_nodes = {
@@ -1302,8 +1280,8 @@ VLIB_REGISTER_NODE (esp4_encrypt_tun_post_node) = {
   .type = VLIB_NODE_TYPE_INTERNAL,
   .sibling_of = "esp4-encrypt-tun",
 
-  .n_errors = ARRAY_LEN(esp_encrypt_error_strings),
-  .error_strings = esp_encrypt_error_strings,
+  .n_errors = ESP_ENCRYPT_N_ERROR,
+  .error_counters = esp_encrypt_error_counters,
 };
 /* *INDENT-ON* */
 
@@ -1322,8 +1300,8 @@ VLIB_REGISTER_NODE (esp6_encrypt_tun_node) = {
   .format_trace = format_esp_encrypt_trace,
   .type = VLIB_NODE_TYPE_INTERNAL,
 
-  .n_errors = ARRAY_LEN(esp_encrypt_error_strings),
-  .error_strings = esp_encrypt_error_strings,
+  .n_errors = ESP_ENCRYPT_N_ERROR,
+  .error_counters = esp_encrypt_error_counters,
 
   .n_next_nodes = ESP_ENCRYPT_N_NEXT,
   .next_nodes = {
@@ -1354,8 +1332,8 @@ VLIB_REGISTER_NODE (esp6_encrypt_tun_post_node) = {
   .type = VLIB_NODE_TYPE_INTERNAL,
   .sibling_of = "esp-mpls-encrypt-tun",
 
-  .n_errors = ARRAY_LEN (esp_encrypt_error_strings),
-  .error_strings = esp_encrypt_error_strings,
+  .n_errors = ESP_ENCRYPT_N_ERROR,
+  .error_counters = esp_encrypt_error_counters,
 };
 /* *INDENT-ON* */
 
@@ -1372,8 +1350,8 @@ VLIB_REGISTER_NODE (esp_mpls_encrypt_tun_node) = {
   .format_trace = format_esp_encrypt_trace,
   .type = VLIB_NODE_TYPE_INTERNAL,
 
-  .n_errors = ARRAY_LEN(esp_encrypt_error_strings),
-  .error_strings = esp_encrypt_error_strings,
+  .n_errors = ESP_ENCRYPT_N_ERROR,
+  .error_counters = esp_encrypt_error_counters,
 
   .n_next_nodes = ESP_ENCRYPT_N_NEXT,
   .next_nodes = {
@@ -1400,8 +1378,8 @@ VLIB_REGISTER_NODE (esp_mpls_encrypt_tun_post_node) = {
   .type = VLIB_NODE_TYPE_INTERNAL,
   .sibling_of = "esp-mpls-encrypt-tun",
 
-  .n_errors = ARRAY_LEN (esp_encrypt_error_strings),
-  .error_strings = esp_encrypt_error_strings,
+  .n_errors = ESP_ENCRYPT_N_ERROR,
+  .error_counters = esp_encrypt_error_counters,
 };
 
 #ifndef CLIB_MARCH_VARIANT