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conflux_pool.h (1831B)


      1 /* Copyright (c) 2023, The Tor Project, Inc. */
      2 /* See LICENSE for licensing information */
      3 
      4 /**
      5 * \file conflux_pool.h
      6 * \brief Header file for conflux_pool.c.
      7 **/
      8 
      9 #ifndef TOR_CONFLUX_POOL_H
     10 #define TOR_CONFLUX_POOL_H
     11 
     12 #include "core/or/or.h"
     13 #include "core/or/relay_msg_st.h"
     14 
     15 void conflux_pool_init(void);
     16 void conflux_notify_shutdown(void);
     17 void conflux_pool_free_all(void);
     18 
     19 origin_circuit_t *conflux_get_circ_for_conn(const entry_connection_t *conn,
     20                                            time_t now);
     21 void conflux_mark_all_for_close(const uint8_t *nonce, bool is_client,
     22                                int reason);
     23 
     24 void conflux_predict_new(time_t now);
     25 
     26 bool conflux_launch_leg(const uint8_t *nonce);
     27 
     28 void conflux_add_guards_to_exclude_list(const origin_circuit_t *circ,
     29                                        smartlist_t *excluded);
     30 void conflux_add_middles_to_exclude_list(const origin_circuit_t *circ,
     31                                    smartlist_t *excluded);
     32 
     33 void conflux_circuit_has_closed(circuit_t *circ);
     34 void conflux_circuit_has_opened(origin_circuit_t *orig_circ);
     35 void conflux_circuit_about_to_free(circuit_t *circ);
     36 
     37 void conflux_process_link(circuit_t *circ, const relay_msg_t *msg);
     38 void conflux_process_linked(circuit_t *circ, crypt_path_t *layer_hint,
     39                            const relay_msg_t *msg);
     40 void conflux_process_linked_ack(circuit_t *circ);
     41 
     42 typedef struct conflux_t conflux_t;
     43 void conflux_log_set(int loglevel, const conflux_t *cfx, bool is_client);
     44 
     45 #ifdef TOR_UNIT_TESTS
     46 bool launch_new_set(int num_legs);
     47 void conflux_clear_shutdown(void);
     48 digest256map_t *get_linked_pool(bool is_client);
     49 digest256map_t *get_unlinked_pool(bool is_client);
     50 extern uint8_t DEFAULT_CLIENT_UX;
     51 extern uint8_t DEFAULT_EXIT_UX;
     52 #endif /* defined(UNIT_TESTS) */
     53 
     54 #endif /* TOR_CONFLUX_POOL_H */