/* Copyright (c) 2001 Matej Pfajfar. * Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. * Copyright (c) 2007-2016, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** * \file connection_or.h * \brief Header file for connection_or.c. **/ #ifndef TOR_CONNECTION_OR_H #define TOR_CONNECTION_OR_H void connection_or_remove_from_identity_map(or_connection_t *conn); void connection_or_clear_identity_map(void); void clear_broken_connection_map(int disable); or_connection_t *connection_or_get_for_extend(const char *digest, const tor_addr_t *target_addr, const char **msg_out, int *launch_out); void connection_or_set_bad_connections(const char *digest, int force); void connection_or_block_renegotiation(or_connection_t *conn); int connection_or_reached_eof(or_connection_t *conn); int connection_or_process_inbuf(or_connection_t *conn); ssize_t connection_or_num_cells_writeable(or_connection_t *conn); int connection_or_flushed_some(or_connection_t *conn); int connection_or_finished_flushing(or_connection_t *conn); int connection_or_finished_connecting(or_connection_t *conn); void connection_or_about_to_close(or_connection_t *conn); int connection_or_digest_is_known_relay(const char *id_digest); void connection_or_update_token_buckets(smartlist_t *conns, const or_options_t *options); void connection_or_connect_failed(or_connection_t *conn, int reason, const char *msg); void connection_or_notify_error(or_connection_t *conn, int reason, const char *msg); MOCK_DECL(or_connection_t *, connection_or_connect, (const tor_addr_t *addr, uint16_t port, const char *id_digest, const ed25519_public_key_t *ed_id, channel_tls_t *chan)); void connection_or_close_normally(or_connection_t *orconn, int flush); MOCK_DECL(void,connection_or_close_for_error, (or_connection_t *orconn, int flush)); void connection_or_report_broken_states(int severity, int domain); MOCK_DECL(int,connection_tls_start_handshake,(or_connection_t *conn, int receiving)); int connection_tls_continue_handshake(or_connection_t *conn); void connection_or_set_canonical(or_connection_t *or_conn, int is_canonical); int connection_init_or_handshake_state(or_connection_t *conn, int started_here); void connection_or_init_conn_from_address(or_connection_t *conn, const tor_addr_t *addr, uint16_t port, const char *rsa_id_digest, const ed25519_public_key_t *ed_id, int started_here); int connection_or_client_learned_peer_id(or_connection_t *conn, const uint8_t *rsa_peer_id, const ed25519_public_key_t *ed_peer_id); time_t connection_or_client_used(or_connection_t *conn); MOCK_DECL(int, connection_or_get_num_circuits, (or_connection_t *conn)); void or_handshake_state_free(or_handshake_state_t *state); void or_handshake_state_record_cell(or_connection_t *conn, or_handshake_state_t *state, const cell_t *cell, int incoming); void or_handshake_state_record_var_cell(or_connection_t *conn, or_handshake_state_t *state, const var_cell_t *cell, int incoming); int connection_or_set_state_open(or_connection_t *conn); void connection_or_write_cell_to_buf(const cell_t *cell, or_connection_t *conn); MOCK_DECL(void,connection_or_write_var_cell_to_buf,(const var_cell_t *cell, or_connection_t *conn)); int connection_or_send_versions(or_connection_t *conn, int v3_plus); MOCK_DECL(int,connection_or_send_netinfo,(or_connection_t *conn)); int connection_or_send_certs_cell(or_connection_t *conn); int connection_or_send_auth_challenge_cell(or_connection_t *conn); var_cell_t *connection_or_compute_authenticate_cell_body(or_connection_t *conn, const int authtype, crypto_pk_t *signing_key, ed25519_keypair_t *ed_signing_key, int server); MOCK_DECL(int,connection_or_send_authenticate_cell, (or_connection_t *conn, int type)); int is_or_protocol_version_known(uint16_t version); void cell_pack(packed_cell_t *dest, const cell_t *src, int wide_circ_ids); int var_cell_pack_header(const var_cell_t *cell, char *hdr_out, int wide_circ_ids); var_cell_t *var_cell_new(uint16_t payload_len); var_cell_t *var_cell_copy(const var_cell_t *src); void var_cell_free(var_cell_t *cell); /* DOCDOC */ #define MIN_LINK_PROTO_FOR_WIDE_CIRC_IDS 4 #endif