Added INTRO and REND metrics for relay.

1 files changed, 54 insertions, 0 deletions

diff --git a/src/feature/stats/rephist.h b/src/feature/stats/rephist.h
index fbfab4c451..99cd5c8172 100644
--- a/src/feature/stats/rephist.h
+++ b/src/feature/stats/rephist.h
@@ -200,3 +200,57 @@ const struct hs_v3_stats_t *rep_hist_get_hs_v3_stats(void);
 #endif /* defined(TOR_UNIT_TESTS) */
 
 #endif /* !defined(TOR_REPHIST_H) */
+
+typedef enum {
+  EST_INTRO_SUCCESS,
+  EST_INTRO_MALFORMED,
+  EST_INTRO_UNSUITABLE_CIRCUIT,
+  EST_INTRO_CIRCUIT_DEAD,
+
+  EST_INTRO_ACTION_COUNT
+} est_intro_action_t;
+
+void rep_hist_note_est_intro_action(est_intro_action_t);
+uint64_t rep_hist_get_est_intro_action_count(est_intro_action_t);
+
+typedef enum {
+  EST_REND_SUCCESS,
+  EST_REND_UNSUITABLE_CIRCUIT,
+  EST_REND_SINGLE_HOP,
+  EST_REND_MALFORMED,
+  EST_REND_DUPLICATE_COOKIE,
+  EST_REND_CIRCUIT_DEAD,
+
+  EST_REND_ACTION_COUNT
+} est_rend_action_t;
+
+void rep_hist_note_est_rend_action(est_rend_action_t);
+uint64_t rep_hist_get_est_rend_action_count(est_rend_action_t);
+
+typedef enum {
+  INTRO1_SUCCESS,
+  INTRO1_CIRCUIT_DEAD,
+  INTRO1_MALFORMED,
+  INTRO1_UNKNOWN_SERVICE,
+  INTRO1_RATE_LIMITED,
+  INTRO1_CIRCUIT_REUSED,
+  INTRO1_SINGLE_HOP,
+
+  INTRO1_ACTION_COUNT
+} intro1_action_t;
+
+void rep_hist_note_intro1_action(intro1_action_t);
+uint64_t rep_hist_get_intro1_action_count(intro1_action_t);
+
+typedef enum {
+  REND1_SUCCESS,
+  REND1_UNSUITABLE_CIRCUIT,
+  REND1_MALFORMED,
+  REND1_UNKNOWN_SERVICE,
+  REND1_CIRCUIT_DEAD,
+
+  REND1_ACTION_COUNT
+} rend1_action_t;
+
+void rep_hist_note_rend1_action(rend1_action_t);
+uint64_t rep_hist_get_rend1_action_count(rend1_action_t);