Document some variables used for generating statistics on usage of V0 hidden service...

svn:r17890

diff --git a/src/or/rephist.c b/src/or/rephist.c
index 38dbcf7824a1836ee72f1c615c0113ee97ae6ae4..03bdb3bf4036991afccd7e57f59b7500c303ba7c 100644 (file)
--- a/src/or/rephist.c
+++ b/src/or/rephist.c
@@ -1915,15 +1915,24 @@ typedef struct hs_usage_current_observation_period_t {
 
 /** Usage statistics for the current observation period. */
 static hs_usage_current_observation_period_t *current_period = NULL;
-/* DOCDOC publish_total */
+
+/* Total number of descriptor publish requests in the current observation
+ * period. */
 static hs_usage_service_related_observation_t *publish_total = NULL;
-/* DOCDOC publish_novel */
+
+/* Number of descriptor publish requests for services that have not been
+ * seen before in the current observation period. */
 static hs_usage_service_related_observation_t *publish_novel = NULL;
-/* DOCDOC fetch_total */
+
+/* Total number of descriptor fetch requests in the current observation
+ * period. */
 static hs_usage_service_related_observation_t *fetch_total = NULL;
-/* DOCDOC fetch_successful */
+
+/* Number of successful descriptor fetch requests in the current
+ * observation period. */
 static hs_usage_service_related_observation_t *fetch_successful = NULL;
-/* DOCDOC descs */
+
+/* Number of descriptors stored in the current observation period. */
 static hs_usage_general_period_related_observations_t *descs = NULL;
 
 /** Creates an empty ordered list element. */