mirror of
https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-11-11 13:43:47 +01:00
7b6b2d5fb8
Put the 'try attaching streams, clear isolation state if possible, retry attaching streams' loop in its own separate function, where it belongs.
59 lines
2.3 KiB
C
59 lines
2.3 KiB
C
/* Copyright (c) 2001 Matej Pfajfar.
|
|
* Copyright (c) 2001-2004, Roger Dingledine.
|
|
* Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
|
|
* Copyright (c) 2007-2011, The Tor Project, Inc. */
|
|
/* See LICENSE for licensing information */
|
|
|
|
/**
|
|
* \file circuituse.h
|
|
* \brief Header file for circuituse.c.
|
|
**/
|
|
|
|
#ifndef _TOR_CIRCUITUSE_H
|
|
#define _TOR_CIRCUITUSE_H
|
|
|
|
void circuit_expire_building(void);
|
|
void circuit_remove_handled_ports(smartlist_t *needed_ports);
|
|
int circuit_stream_is_being_handled(entry_connection_t *conn, uint16_t port,
|
|
int min);
|
|
#if 0
|
|
int circuit_conforms_to_options(const origin_circuit_t *circ,
|
|
const or_options_t *options);
|
|
#endif
|
|
void circuit_build_needed_circs(time_t now);
|
|
void circuit_detach_stream(circuit_t *circ, edge_connection_t *conn);
|
|
|
|
void circuit_expire_old_circuits_serverside(time_t now);
|
|
|
|
void reset_bandwidth_test(void);
|
|
int circuit_enough_testing_circs(void);
|
|
|
|
void circuit_has_opened(origin_circuit_t *circ);
|
|
void circuit_try_attaching_streams(origin_circuit_t *circ);
|
|
void circuit_build_failed(origin_circuit_t *circ);
|
|
|
|
/** Flag to set when a circuit should have only a single hop. */
|
|
#define CIRCLAUNCH_ONEHOP_TUNNEL (1<<0)
|
|
/** Flag to set when a circuit needs to be built of high-uptime nodes */
|
|
#define CIRCLAUNCH_NEED_UPTIME (1<<1)
|
|
/** Flag to set when a circuit needs to be built of high-capacity nodes */
|
|
#define CIRCLAUNCH_NEED_CAPACITY (1<<2)
|
|
/** Flag to set when the last hop of a circuit doesn't need to be an
|
|
* exit node. */
|
|
#define CIRCLAUNCH_IS_INTERNAL (1<<3)
|
|
origin_circuit_t *circuit_launch_by_extend_info(uint8_t purpose,
|
|
extend_info_t *info,
|
|
int flags);
|
|
origin_circuit_t *circuit_launch(uint8_t purpose, int flags);
|
|
void circuit_reset_failure_count(int timeout);
|
|
int connection_ap_handshake_attach_chosen_circuit(entry_connection_t *conn,
|
|
origin_circuit_t *circ,
|
|
crypt_path_t *cpath);
|
|
int connection_ap_handshake_attach_circuit(entry_connection_t *conn);
|
|
|
|
int hostname_in_track_host_exits(const or_options_t *options,
|
|
const char *address);
|
|
|
|
#endif
|
|
|