tor-commits January 2020

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[tor/master] or_options_st.h: Add an include and a struct declaration.
by nickm＠torproject.org 09 Jan '20

09 Jan '20

commit d7b8377c28bf90dcaddfc273a59f95e9690cacda Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon Dec 16 13:04:07 2019 -0500 or_options_st.h: Add an include and a struct declaration. This frees us from some dependencies on include order. --- src/app/config/or_options_st.h | 39 +++++++++++++++++++++------------------ 1 file changed, 21 insertions(+), 18 deletions(-) diff --git a/src/app/config/or_options_st.h b/src/app/config/or_options_st.h index a3d63d920..9a38bedb3 100644 --- a/src/app/config/or_options_st.h +++ b/src/app/config/or_options_st.h @@ -13,6 +13,7 @@ #ifndef TOR_OR_OPTIONS_ST_H #define TOR_OR_OPTIONS_ST_H +#include "core/or/or.h" #include "lib/cc/torint.h" #include "lib/net/address.h" #include "app/config/tor_cmdline_mode.h" @@ -20,6 +21,7 @@ struct smartlist_t; struct config_line_t; struct config_suite_t; +struct routerset_t; /** Enumeration of outbound address configuration types: * Exit-only, OR-only, or both */ @@ -66,28 +68,29 @@ struct or_options_t { char *Address; /**< OR only: configured address for this onion router. */ char *PidFile; /**< Where to store PID of Tor process. */ - routerset_t *ExitNodes; /**< Structure containing nicknames, digests, + struct routerset_t *ExitNodes; /**< Structure containing nicknames, digests, * country codes and IP address patterns of ORs to * consider as exits. */ - routerset_t *MiddleNodes; /**< Structure containing nicknames, digests, - * country codes and IP address patterns of ORs to - * consider as middles. */ - routerset_t *EntryNodes;/**< Structure containing nicknames, digests, + struct routerset_t *MiddleNodes; /**< Structure containing nicknames, + * digests, country codes and IP address patterns + * of ORs to consider as middles. */ + struct routerset_t *EntryNodes;/**< Structure containing nicknames, digests, * country codes and IP address patterns of ORs to * consider as entry points. */ int StrictNodes; /**< Boolean: When none of our EntryNodes or ExitNodes * are up, or we need to access a node in ExcludeNodes, * do we just fail instead? */ - routerset_t *ExcludeNodes;/**< Structure containing nicknames, digests, - * country codes and IP address patterns of ORs - * not to use in circuits. But see StrictNodes - * above. */ - routerset_t *ExcludeExitNodes;/**< Structure containing nicknames, digests, - * country codes and IP address patterns of - * ORs not to consider as exits. */ + struct routerset_t *ExcludeNodes;/**< Structure containing nicknames, + * digests, country codes and IP address patterns + * of ORs not to use in circuits. But see + * StrictNodes above. */ + struct routerset_t *ExcludeExitNodes;/**< Structure containing nicknames, + * digests, country codes and IP address + * patterns of ORs not to consider as + * exits. */ /** Union of ExcludeNodes and ExcludeExitNodes */ - routerset_t *ExcludeExitNodesUnion_; + struct routerset_t *ExcludeExitNodesUnion_; int DisableAllSwap; /**< Boolean: Attempt to call mlockall() on our * process for all current and future memory. */ @@ -274,11 +277,11 @@ struct or_options_t { /** A routerset that should be used when picking middle nodes for HS * circuits. */ - routerset_t *HSLayer2Nodes; + struct routerset_t *HSLayer2Nodes; /** A routerset that should be used when picking third-hop nodes for HS * circuits. */ - routerset_t *HSLayer3Nodes; + struct routerset_t *HSLayer3Nodes; /** Onion Services in HiddenServiceSingleHopMode make one-hop (direct) * circuits between the onion service server, and the introduction and @@ -811,17 +814,17 @@ struct or_options_t { /** Relays in a testing network which should be voted Exit * regardless of exit policy. */ - routerset_t *TestingDirAuthVoteExit; + struct routerset_t *TestingDirAuthVoteExit; int TestingDirAuthVoteExitIsStrict; /** Relays in a testing network which should be voted Guard * regardless of uptime and bandwidth. */ - routerset_t *TestingDirAuthVoteGuard; + struct routerset_t *TestingDirAuthVoteGuard; int TestingDirAuthVoteGuardIsStrict; /** Relays in a testing network which should be voted HSDir * regardless of uptime and DirPort. */ - routerset_t *TestingDirAuthVoteHSDir; + struct routerset_t *TestingDirAuthVoteHSDir; int TestingDirAuthVoteHSDirIsStrict; /** Enable CONN_BW events. Only altered on testing networks. */

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[tor/master] connection.h: new includes and struct declarations
by nickm＠torproject.org 09 Jan '20

09 Jan '20

commit 8b7eeea39d5a7365c7f834fc4015179c9200676f Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon Dec 16 13:07:00 2019 -0500 connection.h: new includes and struct declarations Using these frees us from several dependencies on include order. --- src/core/mainloop/.may_include | 2 + src/core/mainloop/connection.h | 200 +++++++++++++++++++++++------------------ 2 files changed, 116 insertions(+), 86 deletions(-) diff --git a/src/core/mainloop/.may_include b/src/core/mainloop/.may_include index 580e6d0a8..8e01cf910 100644 --- a/src/core/mainloop/.may_include +++ b/src/core/mainloop/.may_include @@ -16,7 +16,9 @@ lib/net/*.h lib/evloop/*.h lib/geoip/*.h lib/sandbox/*.h +lib/smartlist_core/*.h lib/compress/*.h +lib/log/*.h core/mainloop/*.h core/mainloop/*.inc \ No newline at end of file diff --git a/src/core/mainloop/connection.h b/src/core/mainloop/connection.h index c93f1ef8e..56132beb3 100644 --- a/src/core/mainloop/connection.h +++ b/src/core/mainloop/connection.h @@ -12,7 +12,25 @@ #ifndef TOR_CONNECTION_H #define TOR_CONNECTION_H -listener_connection_t *TO_LISTENER_CONN(connection_t *); +#include "lib/smartlist_core/smartlist_core.h" +#include "lib/log/log.h" + +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif + +struct listener_connection_t; +struct connection_t; +struct dir_connection_t; +struct or_connection_t; +struct edge_connection_t; +struct entry_connection_t; +struct control_connection_t; +struct port_cfg_t; +struct tor_addr_t; +struct or_options_t; + +struct listener_connection_t *TO_LISTENER_CONN(struct connection_t *); struct buf_t; @@ -56,7 +74,7 @@ struct buf_t; #define CONN_TYPE_MAX_ 19 /* !!!! If _CONN_TYPE_MAX is ever over 31, we must grow the type field in - * connection_t. */ + * struct connection_t. */ /* Proxy client handshake states */ /* We use a proxy but we haven't even connected to it yet. */ @@ -88,34 +106,36 @@ struct buf_t; */ typedef struct { - connection_t *old_conn; /* Old listener connection to be replaced */ - const port_cfg_t *new_port; /* New port configuration */ + struct connection_t *old_conn; /* Old listener connection to be replaced */ + const struct port_cfg_t *new_port; /* New port configuration */ } listener_replacement_t; const char *conn_type_to_string(int type); const char *conn_state_to_string(int type, int state); int conn_listener_type_supports_af_unix(int type); -dir_connection_t *dir_connection_new(int socket_family); -or_connection_t *or_connection_new(int type, int socket_family); -edge_connection_t *edge_connection_new(int type, int socket_family); -entry_connection_t *entry_connection_new(int type, int socket_family); -control_connection_t *control_connection_new(int socket_family); -listener_connection_t *listener_connection_new(int type, int socket_family); -connection_t *connection_new(int type, int socket_family); -int connection_init_accepted_conn(connection_t *conn, - const listener_connection_t *listener); -void connection_link_connections(connection_t *conn_a, connection_t *conn_b); -MOCK_DECL(void,connection_free_,(connection_t *conn)); +struct dir_connection_t *dir_connection_new(int socket_family); +struct or_connection_t *or_connection_new(int type, int socket_family); +struct edge_connection_t *edge_connection_new(int type, int socket_family); +struct entry_connection_t *entry_connection_new(int type, int socket_family); +struct control_connection_t *control_connection_new(int socket_family); +struct listener_connection_t *listener_connection_new(int type, + int socket_family); +struct connection_t *connection_new(int type, int socket_family); +int connection_init_accepted_conn(struct connection_t *conn, + const struct listener_connection_t *listener); +void connection_link_connections(struct connection_t *conn_a, + struct connection_t *conn_b); +MOCK_DECL(void,connection_free_,(struct connection_t *conn)); #define connection_free(conn) \ - FREE_AND_NULL(connection_t, connection_free_, (conn)) + FREE_AND_NULL(struct connection_t, connection_free_, (conn)) void connection_free_all(void); -void connection_about_to_close_connection(connection_t *conn); -void connection_close_immediate(connection_t *conn); -void connection_mark_for_close_(connection_t *conn, +void connection_about_to_close_connection(struct connection_t *conn); +void connection_close_immediate(struct connection_t *conn); +void connection_mark_for_close_(struct connection_t *conn, int line, const char *file); MOCK_DECL(void, connection_mark_for_close_internal_, - (connection_t *conn, int line, const char *file)); + (struct connection_t *conn, int line, const char *file)); #define connection_mark_for_close(c) \ connection_mark_for_close_((c), __LINE__, SHORT_FILE__) @@ -130,11 +150,11 @@ MOCK_DECL(void, connection_mark_for_close_internal_, * connection_or_notify_error()), or you actually are the * connection_or_close_for_error() or connection_or_close_normally function. * For all other cases, use connection_mark_and_flush() instead, which - * checks for or_connection_t properly, instead. See below. + * checks for struct or_connection_t properly, instead. See below. */ #define connection_mark_and_flush_internal_(c,line,file) \ do { \ - connection_t *tmp_conn__ = (c); \ + struct connection_t *tmp_conn__ = (c); \ connection_mark_for_close_internal_(tmp_conn__, (line), (file)); \ tmp_conn__->hold_open_until_flushed = 1; \ } while (0) @@ -147,7 +167,7 @@ MOCK_DECL(void, connection_mark_for_close_internal_, */ #define connection_mark_and_flush_(c,line,file) \ do { \ - connection_t *tmp_conn_ = (c); \ + struct connection_t *tmp_conn_ = (c); \ if (tmp_conn_->type == CONN_TYPE_OR) { \ log_warn(LD_CHANNEL | LD_BUG, \ "Something tried to close (and flush) an or_connection_t" \ @@ -164,13 +184,13 @@ MOCK_DECL(void, connection_mark_for_close_internal_, void connection_expire_held_open(void); -int connection_connect(connection_t *conn, const char *address, - const tor_addr_t *addr, +int connection_connect(struct connection_t *conn, const char *address, + const struct tor_addr_t *addr, uint16_t port, int *socket_error); #ifdef HAVE_SYS_UN_H -int connection_connect_unix(connection_t *conn, const char *socket_path, +int connection_connect_unix(struct connection_t *conn, const char *socket_path, int *socket_error); #endif /* defined(HAVE_SYS_UN_H) */ @@ -183,78 +203,86 @@ int connection_connect_unix(connection_t *conn, const char *socket_path, username and password fields. */ #define MAX_SOCKS5_AUTH_SIZE_TOTAL 2*MAX_SOCKS5_AUTH_FIELD_SIZE -int connection_proxy_connect(connection_t *conn, int type); -int connection_read_proxy_handshake(connection_t *conn); -void log_failed_proxy_connection(connection_t *conn); -int get_proxy_addrport(tor_addr_t *addr, uint16_t *port, int *proxy_type, - int *is_pt_out, const connection_t *conn); +int connection_proxy_connect(struct connection_t *conn, int type); +int connection_read_proxy_handshake(struct connection_t *conn); +void log_failed_proxy_connection(struct connection_t *conn); +int get_proxy_addrport(struct tor_addr_t *addr, uint16_t *port, + int *proxy_type, + int *is_pt_out, const struct connection_t *conn); -int retry_all_listeners(smartlist_t *new_conns, +int retry_all_listeners(struct smartlist_t *new_conns, int close_all_noncontrol); void connection_mark_all_noncontrol_listeners(void); void connection_mark_all_noncontrol_connections(void); -ssize_t connection_bucket_write_limit(connection_t *conn, time_t now); -int global_write_bucket_low(connection_t *conn, size_t attempt, int priority); +ssize_t connection_bucket_write_limit(struct connection_t *conn, time_t now); +int global_write_bucket_low(struct connection_t *conn, + size_t attempt, int priority); void connection_bucket_init(void); -void connection_bucket_adjust(const or_options_t *options); +void connection_bucket_adjust(const struct or_options_t *options); void connection_bucket_refill_all(time_t now, uint32_t now_ts); -void connection_read_bw_exhausted(connection_t *conn, bool is_global_bw); -void connection_write_bw_exhausted(connection_t *conn, bool is_global_bw); -void connection_consider_empty_read_buckets(connection_t *conn); -void connection_consider_empty_write_buckets(connection_t *conn); - -int connection_handle_read(connection_t *conn); - -int connection_buf_get_bytes(char *string, size_t len, connection_t *conn); -int connection_buf_get_line(connection_t *conn, char *data, - size_t *data_len); -int connection_fetch_from_buf_http(connection_t *conn, +void connection_read_bw_exhausted(struct connection_t *conn, + bool is_global_bw); +void connection_write_bw_exhausted(struct connection_t *conn, + bool is_global_bw); +void connection_consider_empty_read_buckets(struct connection_t *conn); +void connection_consider_empty_write_buckets(struct connection_t *conn); + +int connection_handle_read(struct connection_t *conn); + +int connection_buf_get_bytes(char *string, size_t len, + struct connection_t *conn); +int connection_buf_get_line(struct connection_t *conn, char *data, + size_t *data_len); +int connection_fetch_from_buf_http(struct connection_t *conn, char **headers_out, size_t max_headerlen, char **body_out, size_t *body_used, size_t max_bodylen, int force_complete); -int connection_wants_to_flush(connection_t *conn); -int connection_outbuf_too_full(connection_t *conn); -int connection_handle_write(connection_t *conn, int force); -int connection_flush(connection_t *conn); +int connection_wants_to_flush(struct connection_t *conn); +int connection_outbuf_too_full(struct connection_t *conn); +int connection_handle_write(struct connection_t *conn, int force); +int connection_flush(struct connection_t *conn); MOCK_DECL(void, connection_write_to_buf_impl_, - (const char *string, size_t len, connection_t *conn, int zlib)); + (const char *string, size_t len, struct connection_t *conn, + int zlib)); /* DOCDOC connection_write_to_buf */ static void connection_buf_add(const char *string, size_t len, - connection_t *conn); + struct connection_t *conn); void connection_dir_buf_add(const char *string, size_t len, - dir_connection_t *dir_conn, int done); + struct dir_connection_t *dir_conn, int done); static inline void -connection_buf_add(const char *string, size_t len, connection_t *conn) +connection_buf_add(const char *string, size_t len, struct connection_t *conn) { connection_write_to_buf_impl_(string, len, conn, 0); } void connection_buf_add_compress(const char *string, size_t len, - dir_connection_t *conn, int done); -void connection_buf_add_buf(connection_t *conn, struct buf_t *buf); - -size_t connection_get_inbuf_len(connection_t *conn); -size_t connection_get_outbuf_len(connection_t *conn); -connection_t *connection_get_by_global_id(uint64_t id); - -connection_t *connection_get_by_type(int type); -MOCK_DECL(connection_t *,connection_get_by_type_nonlinked,(int type)); -MOCK_DECL(connection_t *,connection_get_by_type_addr_port_purpose,(int type, - const tor_addr_t *addr, - uint16_t port, int purpose)); -connection_t *connection_get_by_type_state(int type, int state); -connection_t *connection_get_by_type_state_rendquery(int type, int state, + struct dir_connection_t *conn, int done); +void connection_buf_add_buf(struct connection_t *conn, struct buf_t *buf); + +size_t connection_get_inbuf_len(struct connection_t *conn); +size_t connection_get_outbuf_len(struct connection_t *conn); +struct connection_t *connection_get_by_global_id(uint64_t id); + +struct connection_t *connection_get_by_type(int type); +MOCK_DECL(struct connection_t *,connection_get_by_type_nonlinked,(int type)); +MOCK_DECL(struct connection_t *,connection_get_by_type_addr_port_purpose, + (int type, + const struct tor_addr_t *addr, + uint16_t port, int purpose)); +struct connection_t *connection_get_by_type_state(int type, int state); +struct connection_t *connection_get_by_type_state_rendquery( + int type, int state, const char *rendquery); -smartlist_t *connection_list_by_type_state(int type, int state); -smartlist_t *connection_list_by_type_purpose(int type, int purpose); -smartlist_t *connection_dir_list_by_purpose_and_resource( +struct smartlist_t *connection_list_by_type_state(int type, int state); +struct smartlist_t *connection_list_by_type_purpose(int type, int purpose); +struct smartlist_t *connection_dir_list_by_purpose_and_resource( int purpose, const char *resource); -smartlist_t *connection_dir_list_by_purpose_resource_and_state( +struct smartlist_t *connection_dir_list_by_purpose_resource_and_state( int purpose, const char *resource, int state); @@ -273,7 +301,7 @@ connection_dir_count_by_purpose_and_resource( int purpose, const char *resource) { - smartlist_t *conns = connection_dir_list_by_purpose_and_resource( + struct smartlist_t *conns = connection_dir_list_by_purpose_and_resource( purpose, resource); CONN_LEN_AND_FREE_TEMPLATE(conns); @@ -287,7 +315,7 @@ connection_dir_count_by_purpose_resource_and_state( const char *resource, int state) { - smartlist_t *conns = + struct smartlist_t *conns = connection_dir_list_by_purpose_resource_and_state( purpose, resource, @@ -297,26 +325,26 @@ connection_dir_count_by_purpose_resource_and_state( #undef CONN_LEN_AND_FREE_TEMPLATE -int any_other_active_or_conns(const or_connection_t *this_conn); +int any_other_active_or_conns(const struct or_connection_t *this_conn); /* || 0 is for -Wparentheses-equality (-Wall?) appeasement under clang */ #define connection_speaks_cells(conn) (((conn)->type == CONN_TYPE_OR) || 0) -int connection_is_listener(connection_t *conn); -int connection_state_is_open(connection_t *conn); -int connection_state_is_connecting(connection_t *conn); +int connection_is_listener(struct connection_t *conn); +int connection_state_is_open(struct connection_t *conn); +int connection_state_is_connecting(struct connection_t *conn); char *alloc_http_authenticator(const char *authenticator); -void assert_connection_ok(connection_t *conn, time_t now); -int connection_or_nonopen_was_started_here(or_connection_t *conn); +void assert_connection_ok(struct connection_t *conn, time_t now); +int connection_or_nonopen_was_started_here(struct or_connection_t *conn); void connection_dump_buffer_mem_stats(int severity); MOCK_DECL(void, clock_skew_warning, - (const connection_t *conn, long apparent_skew, int trusted, + (const struct connection_t *conn, long apparent_skew, int trusted, log_domain_mask_t domain, const char *received, const char *source)); -int connection_is_moribund(connection_t *conn); +int connection_is_moribund(struct connection_t *conn); void connection_check_oos(int n_socks, int failed); /** Execute the statement <b>stmt</b>, which may log events concerning the @@ -338,18 +366,18 @@ void connection_check_oos(int n_socks, int failed); STMT_END #ifdef CONNECTION_PRIVATE -STATIC void connection_free_minimal(connection_t *conn); +STATIC void connection_free_minimal(struct connection_t *conn); /* Used only by connection.c and test*.c */ MOCK_DECL(STATIC int,connection_connect_sockaddr, - (connection_t *conn, + (struct connection_t *conn, const struct sockaddr *sa, socklen_t sa_len, const struct sockaddr *bindaddr, socklen_t bindaddr_len, int *socket_error)); -MOCK_DECL(STATIC void, kill_conn_list_for_oos, (smartlist_t *conns)); -MOCK_DECL(STATIC smartlist_t *, pick_oos_victims, (int n)); +MOCK_DECL(STATIC void, kill_conn_list_for_oos, (struct smartlist_t *conns)); +MOCK_DECL(STATIC struct smartlist_t *, pick_oos_victims, (int n)); #endif /* defined(CONNECTION_PRIVATE) */

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[tor/master] control_hs.h: use a couple of struct delcarations
by nickm＠torproject.org 09 Jan '20

09 Jan '20

commit 8d4b4aa932658f8123de1810f9c17f31594e8c1b Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon Dec 16 13:08:08 2019 -0500 control_hs.h: use a couple of struct delcarations Doing this frees us from some assumptions about include order. --- src/feature/control/control_hs.h | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/src/feature/control/control_hs.h b/src/feature/control/control_hs.h index 35ac1b22d..da96866f5 100644 --- a/src/feature/control/control_hs.h +++ b/src/feature/control/control_hs.h @@ -11,23 +11,24 @@ #ifndef TOR_CONTROL_HS_H #define TOR_CONTROL_HS_H +struct control_connection_t; struct control_cmd_syntax_t; +struct control_cmd_args_t; extern const struct control_cmd_syntax_t onion_client_auth_add_syntax; extern const struct control_cmd_syntax_t onion_client_auth_remove_syntax; extern const struct control_cmd_syntax_t onion_client_auth_view_syntax; int -handle_control_onion_client_auth_add(control_connection_t *conn, - const control_cmd_args_t *args); +handle_control_onion_client_auth_add(struct control_connection_t *conn, + const struct control_cmd_args_t *args); int -handle_control_onion_client_auth_remove(control_connection_t *conn, - const control_cmd_args_t *args); +handle_control_onion_client_auth_remove(struct control_connection_t *conn, + const struct control_cmd_args_t *args); int -handle_control_onion_client_auth_view(control_connection_t *conn, - const control_cmd_args_t *args); +handle_control_onion_client_auth_view(struct control_connection_t *conn, + const struct control_cmd_args_t *args); #endif -

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[tor/master] lib/conf: include torint.h in files that use it.
by nickm＠torproject.org 09 Jan '20

09 Jan '20

commit 25354171b598653d5d6cb9cd80ea78d891144156 Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon Dec 16 13:10:20 2019 -0500 lib/conf: include torint.h in files that use it. This frees us from some dependencies on include order. --- src/lib/conf/confdecl.h | 1 + src/lib/conf/conftesting.h | 2 ++ 2 files changed, 3 insertions(+) diff --git a/src/lib/conf/confdecl.h b/src/lib/conf/confdecl.h index 294a1e717..064ab324f 100644 --- a/src/lib/conf/confdecl.h +++ b/src/lib/conf/confdecl.h @@ -51,6 +51,7 @@ #undef CONF_CONTEXT #include "lib/cc/tokpaste.h" +#include "lib/cc/torint.h" /** * Begin the definition of a configuration object called `name`. diff --git a/src/lib/conf/conftesting.h b/src/lib/conf/conftesting.h index 7e12fe76d..1d3107f39 100644 --- a/src/lib/conf/conftesting.h +++ b/src/lib/conf/conftesting.h @@ -12,6 +12,8 @@ #ifndef TOR_LIB_CONF_CONFTESTING_H #define TOR_LIB_CONF_CONFTESTING_H +#include "lib/cc/torint.h" + #ifndef COCCI #ifdef TOR_UNIT_TESTS #define USE_CONF_TESTING

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[tor/master] timers.h: add declaration for timeval.
by nickm＠torproject.org 09 Jan '20

09 Jan '20

commit dd5dda78f66c6ab6708cbac898c9f6a2d21162ef Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon Dec 16 13:11:06 2019 -0500 timers.h: add declaration for timeval. This frees us from some dependencies on include order. --- src/lib/evloop/timers.h | 1 + 1 file changed, 1 insertion(+) diff --git a/src/lib/evloop/timers.h b/src/lib/evloop/timers.h index 759555420..f317d0ad0 100644 --- a/src/lib/evloop/timers.h +++ b/src/lib/evloop/timers.h @@ -13,6 +13,7 @@ #include "lib/testsupport/testsupport.h" struct monotime_t; +struct timeval; typedef struct timeout tor_timer_t; typedef void (*timer_cb_fn_t)(tor_timer_t *, void *, const struct monotime_t *);

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[tor/master] routerparse.h: include parsecommon.h when exposing token table.
by nickm＠torproject.org 09 Jan '20

09 Jan '20

commit 887bf05c24ab0642a2bf8b77990cc2b8a6dce533 Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon Dec 16 13:13:13 2019 -0500 routerparse.h: include parsecommon.h when exposing token table. Without this include, our compilation depends more on include order. --- src/feature/dirparse/routerparse.h | 1 + 1 file changed, 1 insertion(+) diff --git a/src/feature/dirparse/routerparse.h b/src/feature/dirparse/routerparse.h index f9a13f216..cedbfbf33 100644 --- a/src/feature/dirparse/routerparse.h +++ b/src/feature/dirparse/routerparse.h @@ -41,6 +41,7 @@ void routerparse_init(void); void routerparse_free_all(void); #ifdef EXPOSE_ROUTERDESC_TOKEN_TABLE +#include "feature/dirparse/parsecommon.h" extern const struct token_rule_t routerdesc_token_table[]; #endif

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[tor/master] process.h: add a struct declaration for buf_t.
by nickm＠torproject.org 09 Jan '20

09 Jan '20

commit 774d1092fd08bf8d0fc0948a13c81c0b572d8b31 Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon Dec 16 13:12:22 2019 -0500 process.h: add a struct declaration for buf_t. This lets us avoid a dependency on include order. --- src/lib/process/process.h | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/src/lib/process/process.h b/src/lib/process/process.h index b28f55e0a..d0a66c490 100644 --- a/src/lib/process/process.h +++ b/src/lib/process/process.h @@ -127,18 +127,19 @@ void process_notify_event_exit(process_t *process, process_exit_code_t); #ifdef PROCESS_PRIVATE -MOCK_DECL(STATIC int, process_read_stdout, (process_t *, buf_t *)); -MOCK_DECL(STATIC int, process_read_stderr, (process_t *, buf_t *)); -MOCK_DECL(STATIC void, process_write_stdin, (process_t *, buf_t *)); +struct buf_t; +MOCK_DECL(STATIC int, process_read_stdout, (process_t *, struct buf_t *)); +MOCK_DECL(STATIC int, process_read_stderr, (process_t *, struct buf_t *)); +MOCK_DECL(STATIC void, process_write_stdin, (process_t *, struct buf_t *)); STATIC void process_read_data(process_t *process, - buf_t *buffer, + struct buf_t *buffer, process_read_callback_t callback); STATIC void process_read_buffer(process_t *process, - buf_t *buffer, + struct buf_t *buffer, process_read_callback_t callback); STATIC void process_read_lines(process_t *process, - buf_t *buffer, + struct buf_t *buffer, process_read_callback_t callback); #endif /* defined(PROCESS_PRIVATE) */

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[tor/master] consdiffmgr.h: use struct declarations for several types
by nickm＠torproject.org 09 Jan '20

09 Jan '20

commit afa36682f959d12da1d6369b38d5d960f345c09a Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon Dec 16 13:16:35 2019 -0500 consdiffmgr.h: use struct declarations for several types This prevents a dependency on include order. --- src/feature/dircache/consdiffmgr.h | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/src/feature/dircache/consdiffmgr.h b/src/feature/dircache/consdiffmgr.h index f72dd5b28..07ae6fac6 100644 --- a/src/feature/dircache/consdiffmgr.h +++ b/src/feature/dircache/consdiffmgr.h @@ -66,17 +66,19 @@ void consdiffmgr_free_all(void); int consdiffmgr_validate(void); #ifdef CONSDIFFMGR_PRIVATE +struct consensus_cache_t; +struct consensus_cache_entry_t; STATIC unsigned n_diff_compression_methods(void); STATIC unsigned n_consensus_compression_methods(void); -STATIC consensus_cache_t *cdm_cache_get(void); -STATIC consensus_cache_entry_t *cdm_cache_lookup_consensus( +STATIC struct consensus_cache_t *cdm_cache_get(void); +STATIC struct consensus_cache_entry_t *cdm_cache_lookup_consensus( consensus_flavor_t flavor, time_t valid_after); STATIC int cdm_entry_get_sha3_value(uint8_t *digest_out, - consensus_cache_entry_t *ent, + struct consensus_cache_entry_t *ent, const char *label); STATIC int uncompress_or_set_ptr(const char **out, size_t *outlen, char **owned_out, - consensus_cache_entry_t *ent); + struct consensus_cache_entry_t *ent); #endif /* defined(CONSDIFFMGR_PRIVATE) */ #ifdef TOR_UNIT_TESTS

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[tor/master] hs_circuitmap.h: use a struct declaration
by nickm＠torproject.org 09 Jan '20

09 Jan '20

commit 06d977b5690681197596be27841b43492fa41b32 Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon Dec 16 13:14:20 2019 -0500 hs_circuitmap.h: use a struct declaration This fixes a case where our compilation would depend on include order. --- src/feature/hs/hs_circuitmap.h | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/src/feature/hs/hs_circuitmap.h b/src/feature/hs/hs_circuitmap.h index eac8230bb..eb6c65339 100644 --- a/src/feature/hs/hs_circuitmap.h +++ b/src/feature/hs/hs_circuitmap.h @@ -14,6 +14,7 @@ typedef HT_HEAD(hs_circuitmap_ht, circuit_t) hs_circuitmap_ht; typedef struct hs_token_t hs_token_t; struct or_circuit_t; struct origin_circuit_t; +struct ed25519_public_key_t; /** Public HS circuitmap API: */ @@ -21,7 +22,7 @@ struct origin_circuit_t; struct or_circuit_t * hs_circuitmap_get_intro_circ_v3_relay_side(const - ed25519_public_key_t *auth_key); + struct ed25519_public_key_t *auth_key); struct or_circuit_t * hs_circuitmap_get_intro_circ_v2_relay_side(const uint8_t *digest); struct or_circuit_t * @@ -32,7 +33,7 @@ void hs_circuitmap_register_rend_circ_relay_side(struct or_circuit_t *circ, void hs_circuitmap_register_intro_circ_v2_relay_side(struct or_circuit_t *circ, const uint8_t *digest); void hs_circuitmap_register_intro_circ_v3_relay_side(struct or_circuit_t *circ, - const ed25519_public_key_t *auth_key); + const struct ed25519_public_key_t *auth_key); smartlist_t *hs_circuitmap_get_all_intro_circ_relay_side(void); @@ -40,7 +41,7 @@ smartlist_t *hs_circuitmap_get_all_intro_circ_relay_side(void); struct origin_circuit_t * hs_circuitmap_get_intro_circ_v3_service_side(const - ed25519_public_key_t *auth_key); + struct ed25519_public_key_t *auth_key); struct origin_circuit_t * hs_circuitmap_get_intro_circ_v2_service_side(const uint8_t *digest); struct origin_circuit_t * @@ -54,8 +55,8 @@ void hs_circuitmap_register_intro_circ_v2_service_side( struct origin_circuit_t *circ, const uint8_t *digest); void hs_circuitmap_register_intro_circ_v3_service_side( - struct origin_circuit_t *circ, - const ed25519_public_key_t *auth_key); + struct origin_circuit_t *circ, + const struct ed25519_public_key_t *auth_key); void hs_circuitmap_register_rend_circ_service_side( struct origin_circuit_t *circ, const uint8_t *cookie);

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[tor/master] Include ht.h in all headers that use HT_ENTRY()
by nickm＠torproject.org 09 Jan '20

09 Jan '20

commit 2f7a2c42d2dcc36f8d6b58aff67f6a7d388f81ed Author: Nick Mathewson <nickm(a)torproject.org> Date: Mon Dec 16 13:17:11 2019 -0500 Include ht.h in all headers that use HT_ENTRY() Without this change, compilation success depends on include order in several tricky ways. --- src/core/or/.may_include | 4 +++- src/core/or/channel.h | 1 + src/core/or/circuit_st.h | 1 + src/core/or/scheduler.h | 3 ++- src/feature/dirauth/keypin.h | 2 ++ src/feature/hs/hs_service.h | 2 ++ src/feature/nodelist/microdesc_st.h | 2 ++ src/feature/nodelist/node_st.h | 1 + src/feature/relay/dns_structs.h | 3 ++- src/feature/stats/geoip_stats.h | 1 + 10 files changed, 17 insertions(+), 3 deletions(-) diff --git a/src/core/or/.may_include b/src/core/or/.may_include index 5173e8a2b..beb12f155 100644 --- a/src/core/or/.may_include +++ b/src/core/or/.may_include @@ -35,4 +35,6 @@ trunnel/*.h core/mainloop/*.h core/proto/*.h core/crypto/*.h -core/or/*.h \ No newline at end of file +core/or/*.h + +ext/*.h diff --git a/src/core/or/channel.h b/src/core/or/channel.h index 7f5bd9bf2..d001b8a77 100644 --- a/src/core/or/channel.h +++ b/src/core/or/channel.h @@ -14,6 +14,7 @@ #include "lib/container/handles.h" #include "lib/crypt_ops/crypto_ed25519.h" +#include "ext/ht.h" #include "tor_queue.h" #define tor_timer_t timeout diff --git a/src/core/or/circuit_st.h b/src/core/or/circuit_st.h index 929f3840e..19cfa9838 100644 --- a/src/core/or/circuit_st.h +++ b/src/core/or/circuit_st.h @@ -17,6 +17,7 @@ #include "lib/container/handles.h" #include "core/or/cell_queue_st.h" +#include "ext/ht.h" struct hs_token_t; struct circpad_machine_spec_t; diff --git a/src/core/or/scheduler.h b/src/core/or/scheduler.h index b82f8730b..03cb45675 100644 --- a/src/core/or/scheduler.h +++ b/src/core/or/scheduler.h @@ -138,6 +138,8 @@ MOCK_DECL(void, scheduler_channel_has_waiting_cells, (channel_t *chan)); *****************************************************************************/ #ifdef SCHEDULER_PRIVATE_ +#include "ext/ht.h" + /********************************* * Defined in scheduler.c *********************************/ @@ -215,4 +217,3 @@ scheduler_t *get_vanilla_scheduler(void); #endif /* defined(SCHEDULER_PRIVATE_) */ #endif /* !defined(TOR_SCHEDULER_H) */ - diff --git a/src/feature/dirauth/keypin.h b/src/feature/dirauth/keypin.h index d77f6fc5f..0042cfafc 100644 --- a/src/feature/dirauth/keypin.h +++ b/src/feature/dirauth/keypin.h @@ -45,6 +45,8 @@ int keypin_check_lone_rsa(const uint8_t *rsa_id_digest); #ifdef KEYPIN_PRIVATE +#include "ext/ht.h" + /** * In-memory representation of a key-pinning table entry. */ diff --git a/src/feature/hs/hs_service.h b/src/feature/hs/hs_service.h index 1c2d9e97c..2d7ce9b85 100644 --- a/src/feature/hs/hs_service.h +++ b/src/feature/hs/hs_service.h @@ -21,6 +21,8 @@ /* Trunnel */ #include "trunnel/hs/cell_establish_intro.h" +#include "ext/ht.h" + /** When loading and configuring a service, this is the default version it will * be configured for as it is possible that no HiddenServiceVersion is * present. */ diff --git a/src/feature/nodelist/microdesc_st.h b/src/feature/nodelist/microdesc_st.h index 58b063057..3828371b9 100644 --- a/src/feature/nodelist/microdesc_st.h +++ b/src/feature/nodelist/microdesc_st.h @@ -17,6 +17,8 @@ struct ed25519_public_key_t; struct nodefamily_t; struct short_policy_t; +#include "ext/ht.h" + /** A microdescriptor is the smallest amount of information needed to build a * circuit through a router. They are generated by the directory authorities, * using information from the uploaded routerinfo documents. They are not diff --git a/src/feature/nodelist/node_st.h b/src/feature/nodelist/node_st.h index 6ad10bb85..aa4066d99 100644 --- a/src/feature/nodelist/node_st.h +++ b/src/feature/nodelist/node_st.h @@ -14,6 +14,7 @@ #include "feature/hs/hsdir_index_st.h" #include "lib/crypt_ops/crypto_ed25519.h" +#include "ext/ht.h" /** A node_t represents a Tor router. * diff --git a/src/feature/relay/dns_structs.h b/src/feature/relay/dns_structs.h index e128746f8..6263c4ceb 100644 --- a/src/feature/relay/dns_structs.h +++ b/src/feature/relay/dns_structs.h @@ -13,6 +13,8 @@ #ifndef TOR_DNS_STRUCTS_H #define TOR_DNS_STRUCTS_H +#include "ext/ht.h" + /** Longest hostname we're willing to resolve. */ #define MAX_ADDRESSLEN 256 @@ -99,4 +101,3 @@ typedef struct cached_resolve_t { } cached_resolve_t; #endif /* !defined(TOR_DNS_STRUCTS_H) */ - diff --git a/src/feature/stats/geoip_stats.h b/src/feature/stats/geoip_stats.h index 2fc62b546..95ca86e65 100644 --- a/src/feature/stats/geoip_stats.h +++ b/src/feature/stats/geoip_stats.h @@ -13,6 +13,7 @@ #define TOR_GEOIP_STATS_H #include "core/or/dos.h" +#include "ext/ht.h" /** Indicates an action that we might be noting geoip statistics on. * Note that if we're noticing CONNECT, we're a bridge, and if we're noticing

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tor-commits January 2020