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Diffstat (limited to 'src/or/connection_or.h')
| -rw-r--r-- | src/or/connection_or.h | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/src/or/connection_or.h b/src/or/connection_or.h deleted file mode 100644 index 2d95fdea18..0000000000 --- a/src/or/connection_or.h +++ /dev/null @@ -1,165 +0,0 @@ -/* Copyright (c) 2001 Matej Pfajfar. - * Copyright (c) 2001-2004, Roger Dingledine. - * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2018, 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 - -struct ed25519_public_key_t; -struct ed25519_keypair_t; - -or_connection_t *TO_OR_CONN(connection_t *); - -#define OR_CONN_STATE_MIN_ 1 -/** State for a connection to an OR: waiting for connect() to finish. */ -#define OR_CONN_STATE_CONNECTING 1 -/** State for a connection to an OR: waiting for proxy handshake to complete */ -#define OR_CONN_STATE_PROXY_HANDSHAKING 2 -/** State for an OR connection client: SSL is handshaking, not done - * yet. */ -#define OR_CONN_STATE_TLS_HANDSHAKING 3 -/** State for a connection to an OR: We're doing a second SSL handshake for - * renegotiation purposes. (V2 handshake only.) */ -#define OR_CONN_STATE_TLS_CLIENT_RENEGOTIATING 4 -/** State for a connection at an OR: We're waiting for the client to - * renegotiate (to indicate a v2 handshake) or send a versions cell (to - * indicate a v3 handshake) */ -#define OR_CONN_STATE_TLS_SERVER_RENEGOTIATING 5 -/** State for an OR connection: We're done with our SSL handshake, we've done - * renegotiation, but we haven't yet negotiated link protocol versions and - * sent a netinfo cell. */ -#define OR_CONN_STATE_OR_HANDSHAKING_V2 6 -/** State for an OR connection: We're done with our SSL handshake, but we - * haven't yet negotiated link protocol versions, done a V3 handshake, and - * sent a netinfo cell. */ -#define OR_CONN_STATE_OR_HANDSHAKING_V3 7 -/** State for an OR connection: Ready to send/receive cells. */ -#define OR_CONN_STATE_OPEN 8 -#define OR_CONN_STATE_MAX_ 8 - -void connection_or_clear_identity(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_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 struct 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 struct 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 struct 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); -#define or_handshake_state_free(state) \ - FREE_AND_NULL(or_handshake_state_t, or_handshake_state_free_, (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); -int authchallenge_type_is_supported(uint16_t challenge_type); -int authchallenge_type_is_better(uint16_t challenge_type_a, - uint16_t challenge_type_b); -var_cell_t *connection_or_compute_authenticate_cell_body( - or_connection_t *conn, - const int authtype, - crypto_pk_t *signing_key, - const struct 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); -#define var_cell_free(cell) FREE_AND_NULL(var_cell_t, var_cell_free_, (cell)) - -/* DOCDOC */ -#define MIN_LINK_PROTO_FOR_WIDE_CIRC_IDS 4 -#define MIN_LINK_PROTO_FOR_CHANNEL_PADDING 5 -#define MAX_LINK_PROTO MIN_LINK_PROTO_FOR_CHANNEL_PADDING - -int connection_or_single_set_badness_(time_t now, - or_connection_t *or_conn, - int force); -void connection_or_group_set_badness_(smartlist_t *group, int force); - -#ifdef CONNECTION_OR_PRIVATE -STATIC int should_connect_to_relay(const or_connection_t *or_conn); -STATIC void note_or_connect_failed(const or_connection_t *or_conn); -#endif - -#ifdef TOR_UNIT_TESTS -extern int certs_cell_ed25519_disabled_for_testing; -#endif - -#endif /* !defined(TOR_CONNECTION_OR_H) */ |