diff options
Diffstat (limited to 'src/feature/relay/router.h')
| -rw-r--r-- | src/feature/relay/router.h | 65 |
1 files changed, 47 insertions, 18 deletions
diff --git a/src/feature/relay/router.h b/src/feature/relay/router.h index ab1f771017..aa03c27142 100644 --- a/src/feature/relay/router.h +++ b/src/feature/relay/router.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 */ /** @@ -23,11 +23,18 @@ struct ed25519_keypair_t; #define TOR_ROUTERINFO_ERROR_DIGEST_FAILED (-4) #define TOR_ROUTERINFO_ERROR_CANNOT_GENERATE (-5) #define TOR_ROUTERINFO_ERROR_DESC_REBUILDING (-6) +#define TOR_ROUTERINFO_ERROR_INTERNAL_BUG (-7) -crypto_pk_t *get_onion_key(void); +MOCK_DECL(crypto_pk_t *,get_onion_key,(void)); time_t get_onion_key_set_at(void); void set_server_identity_key(crypto_pk_t *k); -crypto_pk_t *get_server_identity_key(void); +/* Some compilers are clever enough to know that when relay mode is disabled, + * this function never returns. */ +#ifdef HAVE_MODULE_RELAY +MOCK_DECL(crypto_pk_t *,get_server_identity_key,(void)); +#else +#define get_server_identity_key() (tor_abort_(),NULL) +#endif int server_identity_key_is_set(void); void set_client_identity_key(crypto_pk_t *k); crypto_pk_t *get_tlsclient_identity_key(void); @@ -58,12 +65,13 @@ int init_keys_client(void); uint16_t router_get_active_listener_port_by_type_af(int listener_type, sa_family_t family); -uint16_t router_get_advertised_or_port(const or_options_t *options); -void router_get_advertised_ipv6_or_ap(const or_options_t *options, +void routerconf_find_ipv6_or_ap(const or_options_t *options, tor_addr_port_t *ipv6_ap_out); -uint16_t router_get_advertised_or_port_by_af(const or_options_t *options, - sa_family_t family); -uint16_t router_get_advertised_dir_port(const or_options_t *options, +bool routerconf_has_ipv6_orport(const or_options_t *options); +MOCK_DECL(bool, router_can_extend_over_ipv6,(const or_options_t *options)); +uint16_t routerconf_find_or_port(const or_options_t *options, + sa_family_t family); +uint16_t routerconf_find_dir_port(const or_options_t *options, uint16_t dirport); int router_should_advertise_dirport(const or_options_t *options, @@ -72,14 +80,15 @@ int router_should_advertise_dirport(const or_options_t *options, void consider_publishable_server(int force); int should_refuse_unknown_exits(const or_options_t *options); +void router_new_consensus_params(const networkstatus_t *); void router_upload_dir_desc_to_dirservers(int force); void mark_my_descriptor_dirty_if_too_old(time_t now); void mark_my_descriptor_dirty(const char *reason); +void mark_my_descriptor_if_omit_ipv6_changes(const char *reason, + bool omit_ipv6); void check_descriptor_bandwidth_changed(time_t now); void check_descriptor_ipaddress_changed(time_t now); int router_has_bandwidth_to_be_dirserver(const or_options_t *options); -void router_new_address_suggestion(const char *suggestion, - const dir_connection_t *d_conn); int router_compare_to_my_exit_policy(const tor_addr_t *addr, uint16_t port); MOCK_DECL(int, router_my_exit_policy_is_reject_star,(void)); MOCK_DECL(const routerinfo_t *, router_get_my_routerinfo, (void)); @@ -91,11 +100,9 @@ int router_digest_is_me(const char *digest); const uint8_t *router_get_my_id_digest(void); int router_extrainfo_digest_is_me(const char *digest); int router_is_me(const routerinfo_t *router); -MOCK_DECL(int,router_pick_published_address,(const or_options_t *options, - uint32_t *addr, - int cache_only)); +bool router_addr_is_my_published_addr(const tor_addr_t *addr); int router_build_fresh_descriptor(routerinfo_t **r, extrainfo_t **e); -int router_rebuild_descriptor(int force); +bool router_rebuild_descriptor(int force); char *router_dump_router_to_string(routerinfo_t *router, const crypto_pk_t *ident_key, const crypto_pk_t *tap_key, @@ -111,14 +118,36 @@ int extrainfo_dump_to_string(char **s, extrainfo_t *extrainfo, const char *routerinfo_err_to_string(int err); int routerinfo_err_is_transient(int err); +void log_addr_has_changed(int severity, const tor_addr_t *prev, + const tor_addr_t *cur, const char *source); + void router_reset_warnings(void); -void router_reset_reachability(void); void router_free_all(void); #ifdef ROUTER_PRIVATE -/* Used only by router.c and test.c */ +/* Used only by router.c and the unit tests */ STATIC void get_platform_str(char *platform, size_t len); -STATIC int router_write_fingerprint(int hashed); -#endif +STATIC int router_write_fingerprint(int hashed, int ed25519_identity); +STATIC smartlist_t *get_my_declared_family(const or_options_t *options); +STATIC int load_stats_file(const char *filename, const char *ts_tag, + time_t now, char **out); + +#ifdef TOR_UNIT_TESTS +extern time_t desc_clean_since; +extern const char *desc_dirty_reason; +void set_server_identity_key_digest_testing(const uint8_t *digest); +MOCK_DECL(STATIC const struct curve25519_keypair_t *, + get_current_curve25519_keypair,(void)); + +MOCK_DECL(STATIC int, + router_build_fresh_unsigned_routerinfo,(routerinfo_t **ri_out)); +STATIC extrainfo_t *router_build_fresh_signed_extrainfo( + const routerinfo_t *ri); +STATIC void router_update_routerinfo_from_extrainfo(routerinfo_t *ri, + const extrainfo_t *ei); +STATIC int router_dump_and_sign_routerinfo_descriptor_body(routerinfo_t *ri); +#endif /* defined(TOR_UNIT_TESTS) */ + +#endif /* defined(ROUTER_PRIVATE) */ #endif /* !defined(TOR_ROUTER_H) */ |