diff options
Diffstat (limited to 'src/core/or/connection_or.h')
| -rw-r--r-- | src/core/or/connection_or.h | 59 |
1 files changed, 13 insertions, 46 deletions
diff --git a/src/core/or/connection_or.h b/src/core/or/connection_or.h index 817bcdd317..e9ace56ab4 100644 --- a/src/core/or/connection_or.h +++ b/src/core/or/connection_or.h @@ -1,7 +1,7 @@ /* 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. */ + * Copyright (c) 2007-2020, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** @@ -17,40 +17,11 @@ 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 +#include "core/or/orconn_event.h" 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); @@ -81,6 +52,9 @@ MOCK_DECL(void,connection_or_close_for_error, void connection_or_report_broken_states(int severity, int domain); +void connection_or_event_status(or_connection_t *conn, + or_conn_status_event_t tp, int reason); + MOCK_DECL(int,connection_tls_start_handshake,(or_connection_t *conn, int receiving)); int connection_tls_continue_handshake(or_connection_t *conn); @@ -119,19 +93,6 @@ 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); @@ -156,10 +117,16 @@ 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 + +/* + * Call this when changing connection state, so notifications to the owning + * channel can be handled. + */ +MOCK_DECL(STATIC void,connection_or_change_state, + (or_connection_t *conn, uint8_t state)); +#endif /* defined(CONNECTION_OR_PRIVATE) */ #ifdef TOR_UNIT_TESTS -extern int certs_cell_ed25519_disabled_for_testing; extern int testing__connection_or_pretend_TLSSECRET_is_supported; #endif |