mirror of
https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-09-22 14:04:58 +02:00
bc64fb4e33
This is something we should think about harder, but we probably want dormant mode to be more powerful than padding in case a client has been inactive for a day or so. After all, there are probably no circuits open at this point and dormant mode will not allow the client to open more circuits. Furthermore, padding should not block dormant mode from being activated, since dormant mode relies on SocksPort activity, and circuit padding does not mess with that.
63 lines
2.2 KiB
C
63 lines
2.2 KiB
C
/* Copyright (c) 2001 Matej Pfajfar.
|
|
* Copyright (c) 2001-2004, Roger Dingledine.
|
|
* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
|
|
* Copyright (c) 2007-2019, The Tor Project, Inc. */
|
|
/* See LICENSE for licensing information */
|
|
|
|
/**
|
|
* \file hibernate.h
|
|
* \brief Header file for hibernate.c.
|
|
**/
|
|
|
|
#ifndef TOR_HIBERNATE_H
|
|
#define TOR_HIBERNATE_H
|
|
|
|
#include "lib/testsupport/testsupport.h"
|
|
|
|
int accounting_parse_options(const or_options_t *options, int validate_only);
|
|
MOCK_DECL(int, accounting_is_enabled, (const or_options_t *options));
|
|
int accounting_get_interval_length(void);
|
|
MOCK_DECL(time_t, accounting_get_end_time, (void));
|
|
void configure_accounting(time_t now);
|
|
uint64_t get_accounting_bytes(void);
|
|
void accounting_run_housekeeping(time_t now);
|
|
void accounting_add_bytes(size_t n_read, size_t n_written, int seconds);
|
|
int accounting_record_bandwidth_usage(time_t now, or_state_t *state);
|
|
void hibernate_begin_shutdown(void);
|
|
MOCK_DECL(int, we_are_hibernating, (void));
|
|
MOCK_DECL(int, we_are_fully_hibernating,(void));
|
|
void consider_hibernation(time_t now);
|
|
int getinfo_helper_accounting(control_connection_t *conn,
|
|
const char *question, char **answer,
|
|
const char **errmsg);
|
|
uint64_t get_accounting_max_total(void);
|
|
void accounting_free_all(void);
|
|
bool accounting_tor_is_dormant(void);
|
|
|
|
#ifdef HIBERNATE_PRIVATE
|
|
/** Possible values of hibernate_state */
|
|
typedef enum {
|
|
/** We are running normally. */
|
|
HIBERNATE_STATE_LIVE=1,
|
|
/** We're trying to shut down cleanly, and we'll kill all active connections
|
|
* at shutdown_time. */
|
|
HIBERNATE_STATE_EXITING=2,
|
|
/** We're running low on allocated bandwidth for this period, so we won't
|
|
* accept any new connections. */
|
|
HIBERNATE_STATE_LOWBANDWIDTH=3,
|
|
/** We are hibernating, and we won't wake up till there's more bandwidth to
|
|
* use. */
|
|
HIBERNATE_STATE_DORMANT=4,
|
|
/** We start out in state default, which means we havent decided which state
|
|
* we're in. */
|
|
HIBERNATE_STATE_INITIAL=5
|
|
} hibernate_state_t;
|
|
|
|
#ifdef TOR_UNIT_TESTS
|
|
void hibernate_set_state_for_testing_(hibernate_state_t newstate);
|
|
#endif
|
|
#endif /* defined(HIBERNATE_PRIVATE) */
|
|
|
|
#endif /* !defined(TOR_HIBERNATE_H) */
|
|
|