Tor
0.4.7.0-alpha-dev
feature
hs
hs_metrics_entry.h
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/* Copyright (c) 2020-2021, The Tor Project, Inc. */
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/* See LICENSE for licensing information */
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/**
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* @file hs_metrics_entry.h
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* @brief Header for feature/hs/hs_metrics_entry.c
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**/
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#ifndef TOR_FEATURE_HS_METRICS_ENTRY_H
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#define TOR_FEATURE_HS_METRICS_ENTRY_H
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#ifdef HS_METRICS_ENTRY_PRIVATE
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#include "
lib/metrics/metrics_common.h
"
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/** Metrics key which are used as an index in the main base metrics array. */
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typedef
enum
{
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/** Number of introduction requests. */
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HS_METRICS_NUM_INTRODUCTIONS = 0,
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/** Number of bytes written from onion service to application. */
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HS_METRICS_APP_WRITE_BYTES = 1,
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/** Number of bytes read from application to onion service. */
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HS_METRICS_APP_READ_BYTES = 2,
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/** Number of established rendezsvous. */
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HS_METRICS_NUM_ESTABLISHED_RDV = 3,
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/** Number of rendezsvous circuits created. */
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HS_METRICS_NUM_RDV = 4,
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/** Number of established introducton points. */
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HS_METRICS_NUM_ESTABLISHED_INTRO = 5,
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} hs_metrics_key_t;
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/** The metadata of an HS metrics. */
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typedef
struct
hs_metrics_entry_t {
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/* Metric key used as a static array index. */
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hs_metrics_key_t key;
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/* Metric type. */
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metrics_type_t
type;
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/* Metrics output name. */
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const
char
*
name
;
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/* Metrics output help comment. */
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const
char
*help;
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/* True iff a port label should be added to the metrics entry. */
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bool
port_as_label;
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} hs_metrics_entry_t;
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extern
const
hs_metrics_entry_t
base_metrics
[];
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extern
const
size_t
base_metrics_size
;
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#endif
/* defined(HS_METRICS_ENTRY_PRIVATE) */
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#endif
/* !defined(TOR_FEATURE_HS_METRICS_ENTRY_H) */
name
const char * name
Definition:
config.c:2434
base_metrics
const hs_metrics_entry_t base_metrics[]
Definition:
hs_metrics_entry.c:21
base_metrics_size
const size_t base_metrics_size
Definition:
hs_metrics_entry.c:65
metrics_common.h
Header for lib/metrics/metrics_common.c.
metrics_type_t
metrics_type_t
Definition:
metrics_common.h:26
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