diff --git a/Makefile.am b/Makefile.am
index 9866f87f8c77604cd13183c713e5f091dd368dd8..8b2772577ff35a8cfd5f19318bb5e68222f99d9b 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -488,19 +488,19 @@ version:
.PHONY: autostyle-ifdefs
autostyle-ifdefs:
- $(PYTHON) scripts/maint/annotate_ifdef_directives.py $(OWNED_TOR_C_FILES)
+ $(PYTHON) $(top_srcdir)/scripts/maint/annotate_ifdef_directives.py $(OWNED_TOR_C_FILES)
.PHONY: autostyle-ifdefs
autostyle-operators:
- $(PERL) scripts/coccinelle/test-operator-cleanup $(OWNED_TOR_C_FILES)
+ $(PERL) $(top_srcdir)/scripts/coccinelle/test-operator-cleanup $(OWNED_TOR_C_FILES)
.PHONY: rectify-includes
rectify-includes:
- $(PYTHON) scripts/maint/rectify_include_paths.py
+ $(PYTHON) $(top_srcdir)/scripts/maint/rectify_include_paths.py
.PHONY: update-copyright
update-copyright:
- $(PERL) scripts/maint/updateCopyright.pl $(OWNED_TOR_C_FILES)
+ $(PERL) $(top_srcdir)/scripts/maint/updateCopyright.pl $(OWNED_TOR_C_FILES)
.PHONY: autostyle
autostyle: update-versions rustfmt autostyle-ifdefs rectify-includes
diff --git a/changes/bug32213 b/changes/bug32213
new file mode 100644
index 0000000000000000000000000000000000000000..9083f4286c2fa6eff005c5307bc7306468d3e7bf
--- /dev/null
+++ b/changes/bug32213
@@ -0,0 +1,20 @@
+ o Minor bugfixes (dirauth module):
+ - When the dirauth module is disabled, reject attempts to set the
+ AuthoritativeDir option, rather than ignoring the value of the
+ option. Fixes bug 32213; bugfix on 0.3.4.1-alpha.
+ - Split the dirauth config code into a separate file in the dirauth
+ module. Disable this code when the dirauth module is disabled.
+ Closes ticket 32213.
+ o Minor features (relay module):
+ - When the relay module is disabled, reject attempts to set the
+ ORPort, DirPort, DirCache, BridgeRelay, ExtORPort, or
+ ServerTransport* options, rather than ignoring the values of these
+ options. Closes ticket 32213.
+ - Split the relay and server pluggable transport config code into
+ separate files in the relay module. Disable this code when the relay
+ module is disabled. Closes ticket 32213.
+ o Code simplification and refactoring:
+ - Simplify some relay and dirauth config code. Closes ticket 32213.
+ o Testing:
+ - Improve test coverage for relay and dirauth config code, focusing on
+ option validation and normalization. Closes ticket 32213.
diff --git a/changes/bug32352 b/changes/bug32352
new file mode 100644
index 0000000000000000000000000000000000000000..ca93e4efdf67922afb8c5f3a29bff39909f9b333
--- /dev/null
+++ b/changes/bug32352
@@ -0,0 +1,6 @@
+ o Minor bugfixes (config):
+ - When dumping the config, stop adding a trailing space after the option
+ name, when there is no option value. This issue only affects options
+ that accept an empty value or list. (Most options reject empty values,
+ or delete the entire line from the dumped options.)
+ Fixes bug 32352; bugfix on 0.0.9pre6.
diff --git a/changes/bug32368 b/changes/bug32368
new file mode 100644
index 0000000000000000000000000000000000000000..378f74fa54a72a7f60ba3d9692e994ca36cf68be
--- /dev/null
+++ b/changes/bug32368
@@ -0,0 +1,4 @@
+ o Minor bugfixes (test):
+ - Use the same code to find the tor binary in all of our test scripts.
+ This change makes sure we are always using the coverage binary, when
+ coverage is enabled. Fixes bug 32368; bugfix on 0.2.7.3-rc.
diff --git a/changes/bug32370 b/changes/bug32370
new file mode 100644
index 0000000000000000000000000000000000000000..9e450d961289e321bd148d9c7805bb5a61c09765
--- /dev/null
+++ b/changes/bug32370
@@ -0,0 +1,3 @@
+ o Minor bugfixes (build):
+ - Fix "make autostyle" for out-of-tree builds.
+ Fixes bug 32370; bugfix on 0.4.1.2-alpha.
diff --git a/changes/bug32371 b/changes/bug32371
new file mode 100644
index 0000000000000000000000000000000000000000..1fed15c2d7b394047a6b1e7127f173177b0636df
--- /dev/null
+++ b/changes/bug32371
@@ -0,0 +1,3 @@
+ o Minor bugfixes (scripts):
+ - Fix update_versions.py for out-of-tree builds.
+ Fixes bug 32371; bugfix on 0.4.0.1-alpha.
diff --git a/changes/ticket32213_parseconf b/changes/ticket32213_parseconf
new file mode 100644
index 0000000000000000000000000000000000000000..a334bec5c61102e7d96f11e07c7d9a8104ed483a
--- /dev/null
+++ b/changes/ticket32213_parseconf
@@ -0,0 +1,3 @@
+ o Testing:
+ - Improve the consistency of test_parseconf.sh output, and run all the
+ tests, even if one fails. Closes ticket 32213.
diff --git a/scripts/maint/practracker/exceptions.txt b/scripts/maint/practracker/exceptions.txt
index f7bd8287e8566ed7c65ecab18e65fd610cc08ef5..761299993e168f3a7eb9a541002018c34a5e66c5 100644
--- a/scripts/maint/practracker/exceptions.txt
+++ b/scripts/maint/practracker/exceptions.txt
@@ -33,25 +33,25 @@
#
# Remember: It is better to fix the problem than to add a new exception!
-problem file-size /src/app/config/config.c 8459
-problem include-count /src/app/config/config.c 89
+problem file-size /src/app/config/config.c 7223
+problem include-count /src/app/config/config.c 80
problem function-size /src/app/config/config.c:options_act_reversible() 296
-problem function-size /src/app/config/config.c:options_act() 589
+problem function-size /src/app/config/config.c:options_act() 381
problem function-size /src/app/config/config.c:resolve_my_address() 190
-problem function-size /src/app/config/config.c:options_validate_cb() 1209
-problem function-size /src/app/config/config.c:options_init_from_torrc() 207
-problem function-size /src/app/config/config.c:options_init_from_string() 113
-problem function-size /src/app/config/config.c:options_init_logs() 145
+problem function-size /src/app/config/config.c:options_validate_cb() 785
+problem function-size /src/app/config/config.c:options_init_from_torrc() 188
+problem function-size /src/app/config/config.c:options_init_from_string() 103
+problem function-size /src/app/config/config.c:options_init_logs() 125
problem function-size /src/app/config/config.c:parse_bridge_line() 104
-problem function-size /src/app/config/config.c:parse_transport_line() 189
+problem function-size /src/app/config/config.c:pt_parse_transport_line() 189
problem function-size /src/app/config/config.c:parse_dir_authority_line() 150
problem function-size /src/app/config/config.c:parse_dir_fallback_line() 101
-problem function-size /src/app/config/config.c:parse_port_config() 446
-problem function-size /src/app/config/config.c:parse_ports() 168
-problem file-size /src/app/config/or_options_st.h 1121
+problem function-size /src/app/config/config.c:port_parse_config() 446
+problem function-size /src/app/config/config.c:parse_ports() 132
+problem file-size /src/app/config/or_options_st.h 1117
problem include-count /src/app/main/main.c 68
problem function-size /src/app/main/main.c:dumpstats() 102
-problem function-size /src/app/main/main.c:tor_init() 137
+problem function-size /src/app/main/main.c:tor_init() 111
problem function-size /src/app/main/main.c:sandbox_init_filter() 291
problem function-size /src/app/main/main.c:run_tor_main_loop() 105
problem function-size /src/app/main/ntmain.c:nt_service_install() 126
@@ -204,7 +204,7 @@ problem function-size /src/feature/control/control_cmd.c:add_onion_helper_keyarg
problem function-size /src/feature/control/control_events.c:control_event_stream_status() 118
problem include-count /src/feature/control/control_getinfo.c 54
problem function-size /src/feature/control/control_getinfo.c:getinfo_helper_misc() 108
-problem function-size /src/feature/control/control_getinfo.c:getinfo_helper_dir() 302
+problem function-size /src/feature/control/control_getinfo.c:getinfo_helper_dir() 297
problem function-size /src/feature/control/control_getinfo.c:getinfo_helper_events() 234
problem function-size /src/feature/dirauth/bwauth.c:dirserv_read_measured_bandwidths() 121
problem file-size /src/feature/dirauth/dirvote.c 4700
@@ -257,7 +257,7 @@ problem function-size /src/feature/hs/hs_descriptor.c:decrypt_desc_layer() 111
problem function-size /src/feature/hs/hs_descriptor.c:decode_introduction_point() 122
problem function-size /src/feature/hs/hs_descriptor.c:desc_decode_superencrypted_v3() 107
problem function-size /src/feature/hs/hs_descriptor.c:desc_decode_encrypted_v3() 107
-problem file-size /src/feature/hs/hs_service.c 4182
+problem file-size /src/feature/hs/hs_service.c 4172
problem function-size /src/feature/keymgt/loadkey.c:ed_key_init_from_file() 326
problem function-size /src/feature/nodelist/authcert.c:trusted_dirs_load_certs_from_string() 123
problem function-size /src/feature/nodelist/authcert.c:authority_certs_fetch_missing() 295
@@ -320,7 +320,7 @@ problem function-size /src/lib/net/address.c:tor_addr_compare_masked() 110
problem function-size /src/lib/net/inaddr.c:tor_inet_pton() 107
problem function-size /src/lib/net/socketpair.c:tor_ersatz_socketpair() 102
problem function-size /src/lib/osinfo/uname.c:get_uname() 116
-problem function-size /src/lib/process/process_unix.c:process_unix_exec() 220
+problem function-size /src/lib/process/process_unix.c:process_unix_exec() 213
problem function-size /src/lib/process/process_win32.c:process_win32_exec() 151
problem function-size /src/lib/process/process_win32.c:process_win32_create_pipe() 109
problem function-size /src/lib/process/restrict.c:set_max_file_descriptors() 102
diff --git a/scripts/maint/update_versions.py b/scripts/maint/update_versions.py
index 8067f2c6c8e13994bf3be134f52a37ffcebc3d44..706a93b6a287788af78a7af25ebe53476ce7ba81 100755
--- a/scripts/maint/update_versions.py
+++ b/scripts/maint/update_versions.py
@@ -95,7 +95,7 @@ def update_file(fname,
replace_on_change(fname, have_changed)
# Find out our version
-with open("configure.ac") as f:
+with open(P("configure.ac")) as f:
version = find_version(f)
# If we have no version, we can't proceed.
diff --git a/src/app/config/config.c b/src/app/config/config.c
index 61a4021edc4440ff3218b6cf286f59ae9f981844..1b697e73fc33e9b90499ea499392c3ce9b6a543d 100644
--- a/src/app/config/config.c
+++ b/src/app/config/config.c
@@ -40,9 +40,11 @@
* running.
* <li>options_transition_affects_workers(), in case changes in the option
* might require Tor to relaunch or reconfigure its worker threads.
+ * (This function is now in the relay module.)
* <li>options_transition_affects_descriptor(), in case changes in the
* option might require a Tor relay to build and publish a new server
* descriptor.
+ * (This function is now in the relay module.)
* <li>options_act() and/or options_act_reversible(), in case there's some
* action that needs to be taken immediately based on the option's
* value.
@@ -67,17 +69,14 @@
#include "app/main/main.h"
#include "app/main/subsysmgr.h"
#include "core/mainloop/connection.h"
-#include "core/mainloop/cpuworker.h"
#include "core/mainloop/mainloop.h"
#include "core/mainloop/netstatus.h"
#include "core/or/channel.h"
-#include "core/or/circuitbuild.h"
#include "core/or/circuitlist.h"
#include "core/or/circuitmux.h"
#include "core/or/circuitmux_ewma.h"
#include "core/or/circuitstats.h"
#include "core/or/connection_edge.h"
-#include "core/or/connection_or.h"
#include "core/or/dos.h"
#include "core/or/policies.h"
#include "core/or/relay.h"
@@ -89,11 +88,7 @@
#include "feature/control/control.h"
#include "feature/control/control_auth.h"
#include "feature/control/control_events.h"
-#include "feature/dirauth/bwauth.h"
-#include "feature/dirauth/guardfraction.h"
-#include "feature/dircache/consdiffmgr.h"
#include "feature/dircache/dirserv.h"
-#include "feature/dircommon/voting_schedule.h"
#include "feature/hibernate/hibernate.h"
#include "feature/hs/hs_config.h"
#include "feature/nodelist/dirlist.h"
@@ -105,12 +100,12 @@
#include "feature/relay/dns.h"
#include "feature/relay/ext_orport.h"
#include "feature/relay/routermode.h"
+#include "feature/relay/relay_config.h"
+#include "feature/relay/transport_config.h"
#include "feature/rend/rendclient.h"
#include "feature/rend/rendservice.h"
#include "lib/geoip/geoip.h"
#include "feature/stats/geoip_stats.h"
-#include "feature/stats/predict_ports.h"
-#include "feature/stats/rephist.h"
#include "lib/compress/compress.h"
#include "lib/confmgt/structvar.h"
#include "lib/crypt_ops/crypto_init.h"
@@ -157,10 +152,8 @@
#include "lib/fs/conffile.h"
#include "lib/evloop/procmon.h"
-#include "feature/dirauth/dirvote.h"
-#include "feature/dirauth/dirauth_periodic.h"
-#include "feature/dirauth/recommend_pkg.h"
#include "feature/dirauth/authmode.h"
+#include "feature/dirauth/dirauth_config.h"
#include "core/or/connection_st.h"
#include "core/or/port_cfg_st.h"
@@ -827,23 +820,9 @@ static char *get_windows_conf_root(void);
static int options_check_transition_cb(const void *old,
const void *new,
char **msg);
-static int options_transition_affects_workers(
- const or_options_t *old_options, const or_options_t *new_options);
-static int options_transition_affects_descriptor(
- const or_options_t *old_options, const or_options_t *new_options);
-static int options_transition_affects_dirauth_timing(
- const or_options_t *old_options, const or_options_t *new_options);
-static int normalize_nickname_list(config_line_t **normalized_out,
- const config_line_t *lst, const char *name,
- char **msg);
-static char *get_bindaddr_from_transport_listen_line(const char *line,
- const char *transport);
static int parse_ports(or_options_t *options, int validate_only,
char **msg_out, int *n_ports_out,
int *world_writable_control_socket);
-static int check_server_ports(const smartlist_t *ports,
- const or_options_t *options,
- int *num_low_ports_out);
static int validate_data_directories(or_options_t *options);
static int write_configuration_file(const char *fname,
const or_options_t *options);
@@ -898,8 +877,6 @@ static char *torrc_fname = NULL;
static char *torrc_defaults_fname = NULL;
/** Result of parsing the command line. */
static parsed_cmdline_t *global_cmdline = NULL;
-/** Contents of most recently read DirPortFrontPage file. */
-static char *global_dirfrontpagecontents = NULL;
/** List of port_cfg_t for all configured ports. */
static smartlist_t *configured_ports = NULL;
/** True iff we're currently validating options, and any calls to
@@ -926,13 +903,6 @@ get_options_mgr(void)
config_check_toplevel_magic(get_options_mgr(), (opt)); \
STMT_END
-/** Return the contents of our frontpage string, or NULL if not configured. */
-MOCK_IMPL(const char*,
-get_dirportfrontpage, (void))
-{
- return global_dirfrontpagecontents;
-}
-
/** Returns the currently configured options. */
MOCK_IMPL(or_options_t *,
get_options_mutable, (void))
@@ -1087,7 +1057,6 @@ config_free_all(void)
tor_free(torrc_fname);
tor_free(torrc_defaults_fname);
- tor_free(global_dirfrontpagecontents);
cleanup_protocol_warning_severity_level();
@@ -1510,6 +1479,7 @@ options_act_reversible,(const or_options_t *old_options, char **msg))
}
/* Adjust the port configuration so we can launch listeners. */
+ /* 31851: some ports are relay-only */
if (parse_ports(options, 0, msg, &n_ports, NULL)) {
if (!*msg)
*msg = tor_strdup("Unexpected problem parsing port config");
@@ -1523,6 +1493,7 @@ options_act_reversible,(const or_options_t *old_options, char **msg))
* ports under 1024.) We don't want to rebind if we're hibernating or
* shutting down. If networking is disabled, this will close all but the
* control listeners, but disable those. */
+ /* 31851: some listeners are relay-only */
if (!we_are_hibernating()) {
if (retry_all_listeners(new_listeners, options->DisableNetwork) < 0) {
*msg = tor_strdup("Failed to bind one of the listener ports.");
@@ -1760,32 +1731,6 @@ options_need_geoip_info(const or_options_t *options, const char **reason_out)
return bridge_usage || routerset_usage;
}
-/** Return the bandwidthrate that we are going to report to the authorities
- * based on the config options. */
-uint32_t
-get_effective_bwrate(const or_options_t *options)
-{
- uint64_t bw = options->BandwidthRate;
- if (bw > options->MaxAdvertisedBandwidth)
- bw = options->MaxAdvertisedBandwidth;
- if (options->RelayBandwidthRate > 0 && bw > options->RelayBandwidthRate)
- bw = options->RelayBandwidthRate;
- /* ensure_bandwidth_cap() makes sure that this cast can't overflow. */
- return (uint32_t)bw;
-}
-
-/** Return the bandwidthburst that we are going to report to the authorities
- * based on the config options. */
-uint32_t
-get_effective_bwburst(const or_options_t *options)
-{
- uint64_t bw = options->BandwidthBurst;
- if (options->RelayBandwidthBurst > 0 && bw > options->RelayBandwidthBurst)
- bw = options->RelayBandwidthBurst;
- /* ensure_bandwidth_cap() makes sure that this cast can't overflow. */
- return (uint32_t)bw;
-}
-
/* Used in the various options_transition_affects* functions. */
#define YES_IF_CHANGED_BOOL(opt) \
if (!CFG_EQ_BOOL(old_options, new_options, opt)) return 1;
@@ -1828,32 +1773,6 @@ options_transition_affects_guards(const or_options_t *old_options,
return 0;
}
-/**
- * Return true if changing the configuration from <b>old</b> to <b>new</b>
- * affects the timing of the voting subsystem
- */
-static int
-options_transition_affects_dirauth_timing(const or_options_t *old_options,
- const or_options_t *new_options)
-{
- tor_assert(old_options);
- tor_assert(new_options);
-
- if (authdir_mode_v3(old_options) != authdir_mode_v3(new_options))
- return 1;
- if (! authdir_mode_v3(new_options))
- return 0;
- YES_IF_CHANGED_INT(V3AuthVotingInterval);
- YES_IF_CHANGED_INT(V3AuthVoteDelay);
- YES_IF_CHANGED_INT(V3AuthDistDelay);
- YES_IF_CHANGED_INT(TestingV3AuthInitialVotingInterval);
- YES_IF_CHANGED_INT(TestingV3AuthInitialVoteDelay);
- YES_IF_CHANGED_INT(TestingV3AuthInitialDistDelay);
- YES_IF_CHANGED_INT(TestingV3AuthVotingStartOffset);
-
- return 0;
-}
-
/** Fetch the active option list, and take actions based on it. All of the
* things we do should survive being done repeatedly. If present,
* <b>old_options</b> contains the previous value of the options.
@@ -1861,7 +1780,8 @@ options_transition_affects_dirauth_timing(const or_options_t *old_options,
* Return 0 if all goes well, return -1 if it's time to die.
*
* Note: We haven't moved all the "act on new configuration" logic
- * here yet. Some is still in do_hup() and other places.
+ * the options_act* functions yet. Some is still in do_hup() and other
+ * places.
*/
MOCK_IMPL(STATIC int,
options_act,(const or_options_t *old_options))
@@ -1870,8 +1790,6 @@ options_act,(const or_options_t *old_options))
or_options_t *options = get_options_mutable();
int running_tor = options->command == CMD_RUN_TOR;
char *msg=NULL;
- const int transition_affects_workers =
- old_options && options_transition_affects_workers(old_options, options);
const int transition_affects_guards =
old_options && options_transition_affects_guards(old_options, options);
@@ -1929,19 +1847,6 @@ options_act,(const or_options_t *old_options))
"in a non-anonymous mode. It will provide NO ANONYMITY.");
}
- /* If we are a bridge with a pluggable transport proxy but no
- Extended ORPort, inform the user that they are missing out. */
- if (server_mode(options) && options->ServerTransportPlugin &&
- !options->ExtORPort_lines) {
- log_notice(LD_CONFIG, "We use pluggable transports but the Extended "
- "ORPort is disabled. Tor and your pluggable transports proxy "
- "communicate with each other via the Extended ORPort so it "
- "is suggested you enable it: it will also allow your Bridge "
- "to collect statistics about its clients that use pluggable "
- "transports. Please enable it using the ExtORPort torrc option "
- "(e.g. set 'ExtORPort auto').");
- }
-
if (options->Bridges) {
mark_bridge_list();
for (cl = options->Bridges; cl; cl = cl->next) {
@@ -1991,22 +1896,17 @@ options_act,(const or_options_t *old_options))
if (! or_state_loaded() && running_tor) {
if (or_state_load())
return -1;
- rep_hist_load_mtbf_data(time(NULL));
- }
-
- /* If we have an ExtORPort, initialize its auth cookie. */
- if (running_tor &&
- init_ext_or_cookie_authentication(!!options->ExtORPort_lines) < 0) {
- log_warn(LD_CONFIG,"Error creating Extended ORPort cookie file.");
- return -1;
+ if (options_act_dirauth_mtbf(options) < 0)
+ return -1;
}
+ /* 31851: some of the code in these functions is relay-only */
mark_transport_list();
pt_prepare_proxy_list_for_config_read();
if (!options->DisableNetwork) {
if (options->ClientTransportPlugin) {
for (cl = options->ClientTransportPlugin; cl; cl = cl->next) {
- if (parse_transport_line(options, cl->value, 0, 0) < 0) {
+ if (pt_parse_transport_line(options, cl->value, 0, 0) < 0) {
// LCOV_EXCL_START
log_warn(LD_BUG,
"Previously validated ClientTransportPlugin line "
@@ -2016,20 +1916,11 @@ options_act,(const or_options_t *old_options))
}
}
}
-
- if (options->ServerTransportPlugin && server_mode(options)) {
- for (cl = options->ServerTransportPlugin; cl; cl = cl->next) {
- if (parse_transport_line(options, cl->value, 0, 1) < 0) {
- // LCOV_EXCL_START
- log_warn(LD_BUG,
- "Previously validated ServerTransportPlugin line "
- "could not be added!");
- return -1;
- // LCOV_EXCL_STOP
- }
- }
- }
}
+
+ if (options_act_server_transport(old_options) < 0)
+ return -1;
+
sweep_transport_list();
sweep_proxy_list();
@@ -2050,16 +1941,8 @@ options_act,(const or_options_t *old_options))
finish_daemon(options->DataDirectory);
}
- /* We want to reinit keys as needed before we do much of anything else:
- keys are important, and other things can depend on them. */
- if (transition_affects_workers ||
- (options->V3AuthoritativeDir && (!old_options ||
- !old_options->V3AuthoritativeDir))) {
- if (init_keys() < 0) {
- log_warn(LD_BUG,"Error initializing keys; exiting");
- return -1;
- }
- }
+ if (options_act_relay(old_options) < 0)
+ return -1;
/* Write our PID to the PID file. If we do not have write permissions we
* will log a warning and exit. */
@@ -2083,15 +1966,6 @@ options_act,(const or_options_t *old_options))
return -1;
}
- if (server_mode(options)) {
- static int cdm_initialized = 0;
- if (cdm_initialized == 0) {
- cdm_initialized = 1;
- consdiffmgr_configure(NULL);
- consdiffmgr_validate();
- }
- }
-
if (init_control_cookie_authentication(options->CookieAuthentication) < 0) {
log_warn(LD_CONFIG,"Error creating control cookie authentication file.");
return -1;
@@ -2109,15 +1983,8 @@ options_act,(const or_options_t *old_options))
* might be a change of scheduler or parameter. */
scheduler_conf_changed();
- /* Set up accounting */
- if (accounting_parse_options(options, 0)<0) {
- // LCOV_EXCL_START
- log_warn(LD_BUG,"Error in previously validated accounting options");
+ if (options_act_relay_accounting(old_options) < 0)
return -1;
- // LCOV_EXCL_STOP
- }
- if (accounting_is_enabled(options))
- configure_accounting(time(NULL));
/* Change the cell EWMA settings */
cmux_ewma_set_options(options, networkstatus_get_latest_consensus());
@@ -2141,6 +2008,7 @@ options_act,(const or_options_t *old_options))
tor_free(http_authenticator);
}
+ /* 31851: OutboundBindAddressExit is relay-only */
if (parse_outbound_addresses(options, 0, &msg) < 0) {
// LCOV_EXCL_START
log_warn(LD_BUG, "Failed parsing previously validated outbound "
@@ -2227,65 +2095,17 @@ options_act,(const or_options_t *old_options))
if (revise_automap_entries)
addressmap_clear_invalid_automaps(options);
-/* How long should we delay counting bridge stats after becoming a bridge?
- * We use this so we don't count clients who used our bridge thinking it is
- * a relay. If you change this, don't forget to change the log message
- * below. It's 4 hours (the time it takes to stop being used by clients)
- * plus some extra time for clock skew. */
-#define RELAY_BRIDGE_STATS_DELAY (6 * 60 * 60)
-
- if (! bool_eq(options->BridgeRelay, old_options->BridgeRelay)) {
- int was_relay = 0;
- if (options->BridgeRelay) {
- time_t int_start = time(NULL);
- if (config_lines_eq(old_options->ORPort_lines,options->ORPort_lines)) {
- int_start += RELAY_BRIDGE_STATS_DELAY;
- was_relay = 1;
- }
- geoip_bridge_stats_init(int_start);
- log_info(LD_CONFIG, "We are acting as a bridge now. Starting new "
- "GeoIP stats interval%s.", was_relay ? " in 6 "
- "hours from now" : "");
- } else {
- geoip_bridge_stats_term();
- log_info(LD_GENERAL, "We are no longer acting as a bridge. "
- "Forgetting GeoIP stats.");
- }
- }
-
- if (transition_affects_workers) {
- log_info(LD_GENERAL,
- "Worker-related options changed. Rotating workers.");
- const int server_mode_turned_on =
- server_mode(options) && !server_mode(old_options);
- const int dir_server_mode_turned_on =
- dir_server_mode(options) && !dir_server_mode(old_options);
-
- if (server_mode_turned_on || dir_server_mode_turned_on) {
- cpu_init();
- }
+ if (options_act_bridge_stats(old_options) < 0)
+ return -1;
- if (server_mode_turned_on) {
- ip_address_changed(0);
- if (have_completed_a_circuit() || !any_predicted_circuits(time(NULL)))
- inform_testing_reachability();
- }
- cpuworkers_rotate_keyinfo();
- if (dns_reset())
- return -1;
- } else {
- if (dns_reset())
- return -1;
- }
+ if (dns_reset())
+ return -1;
- if (options->PerConnBWRate != old_options->PerConnBWRate ||
- options->PerConnBWBurst != old_options->PerConnBWBurst)
- connection_or_update_token_buckets(get_connection_array(), options);
+ if (options_act_relay_bandwidth(old_options) < 0)
+ return -1;
if (options->BandwidthRate != old_options->BandwidthRate ||
- options->BandwidthBurst != old_options->BandwidthBurst ||
- options->RelayBandwidthRate != old_options->RelayBandwidthRate ||
- options->RelayBandwidthBurst != old_options->RelayBandwidthBurst)
+ options->BandwidthBurst != old_options->BandwidthBurst)
connection_bucket_adjust(options);
if (options->MainloopStats != old_options->MainloopStats) {
@@ -2293,128 +2113,39 @@ options_act,(const or_options_t *old_options))
}
}
+ /* 31851: These options are relay-only, but we need to disable them if we
+ * are in client mode. In 29211, we will disable all relay options in
+ * client mode. */
/* Only collect directory-request statistics on relays and bridges. */
options->DirReqStatistics = options->DirReqStatistics_option &&
server_mode(options);
options->HiddenServiceStatistics =
options->HiddenServiceStatistics_option && server_mode(options);
- if (options->CellStatistics || options->DirReqStatistics ||
- options->EntryStatistics || options->ExitPortStatistics ||
- options->ConnDirectionStatistics ||
- options->HiddenServiceStatistics ||
- options->BridgeAuthoritativeDir) {
- time_t now = time(NULL);
- int print_notice = 0;
-
- /* Only collect other relay-only statistics on relays. */
- if (!public_server_mode(options)) {
- options->CellStatistics = 0;
- options->EntryStatistics = 0;
- options->ConnDirectionStatistics = 0;
- options->ExitPortStatistics = 0;
- }
-
- if ((!old_options || !old_options->CellStatistics) &&
- options->CellStatistics) {
- rep_hist_buffer_stats_init(now);
- print_notice = 1;
- }
- if ((!old_options || !old_options->DirReqStatistics) &&
- options->DirReqStatistics) {
- if (geoip_is_loaded(AF_INET)) {
- geoip_dirreq_stats_init(now);
- print_notice = 1;
- } else {
- /* disable statistics collection since we have no geoip file */
- options->DirReqStatistics = 0;
- if (options->ORPort_set)
- log_notice(LD_CONFIG, "Configured to measure directory request "
- "statistics, but no GeoIP database found. "
- "Please specify a GeoIP database using the "
- "GeoIPFile option.");
- }
- }
- if ((!old_options || !old_options->EntryStatistics) &&
- options->EntryStatistics && !should_record_bridge_info(options)) {
- /* If we get here, we've started recording bridge info when we didn't
- * do so before. Note that "should_record_bridge_info()" will
- * always be false at this point, because of the earlier block
- * that cleared EntryStatistics when public_server_mode() was false.
- * We're leaving it in as defensive programming. */
- if (geoip_is_loaded(AF_INET) || geoip_is_loaded(AF_INET6)) {
- geoip_entry_stats_init(now);
- print_notice = 1;
- } else {
- options->EntryStatistics = 0;
- log_notice(LD_CONFIG, "Configured to measure entry node "
- "statistics, but no GeoIP database found. "
- "Please specify a GeoIP database using the "
- "GeoIPFile option.");
- }
- }
- if ((!old_options || !old_options->ExitPortStatistics) &&
- options->ExitPortStatistics) {
- rep_hist_exit_stats_init(now);
- print_notice = 1;
- }
- if ((!old_options || !old_options->ConnDirectionStatistics) &&
- options->ConnDirectionStatistics) {
- rep_hist_conn_stats_init(now);
- }
- if ((!old_options || !old_options->HiddenServiceStatistics) &&
- options->HiddenServiceStatistics) {
- log_info(LD_CONFIG, "Configured to measure hidden service statistics.");
- rep_hist_hs_stats_init(now);
- }
- if ((!old_options || !old_options->BridgeAuthoritativeDir) &&
- options->BridgeAuthoritativeDir) {
- rep_hist_desc_stats_init(now);
- print_notice = 1;
- }
- if (print_notice)
- log_notice(LD_CONFIG, "Configured to measure statistics. Look for "
- "the *-stats files that will first be written to the "
- "data directory in 24 hours from now.");
- }
-
- /* If we used to have statistics enabled but we just disabled them,
- stop gathering them. */
- if (old_options && old_options->CellStatistics &&
- !options->CellStatistics)
- rep_hist_buffer_stats_term();
- if (old_options && old_options->DirReqStatistics &&
- !options->DirReqStatistics)
- geoip_dirreq_stats_term();
- if (old_options && old_options->EntryStatistics &&
- !options->EntryStatistics)
- geoip_entry_stats_term();
- if (old_options && old_options->HiddenServiceStatistics &&
- !options->HiddenServiceStatistics)
- rep_hist_hs_stats_term();
- if (old_options && old_options->ExitPortStatistics &&
- !options->ExitPortStatistics)
- rep_hist_exit_stats_term();
- if (old_options && old_options->ConnDirectionStatistics &&
- !options->ConnDirectionStatistics)
- rep_hist_conn_stats_term();
- if (old_options && old_options->BridgeAuthoritativeDir &&
- !options->BridgeAuthoritativeDir)
- rep_hist_desc_stats_term();
-
- /* Since our options changed, we might need to regenerate and upload our
- * server descriptor.
- */
- if (!old_options ||
- options_transition_affects_descriptor(old_options, options))
- mark_my_descriptor_dirty("config change");
+ /* Only collect other relay-only statistics on relays. */
+ if (!public_server_mode(options)) {
+ options->CellStatistics = 0;
+ options->EntryStatistics = 0;
+ options->ConnDirectionStatistics = 0;
+ options->ExitPortStatistics = 0;
+ }
+
+ bool print_notice = 0;
+ if (options_act_relay_stats(old_options, &print_notice) < 0)
+ return -1;
+ if (options_act_dirauth_stats(old_options, &print_notice) < 0)
+ return -1;
+ if (print_notice)
+ options_act_relay_stats_msg();
+
+ if (options_act_relay_desc(old_options) < 0)
+ return -1;
+
+ if (options_act_dirauth(old_options) < 0)
+ return -1;
/* We may need to reschedule some directory stuff if our status changed. */
if (old_options) {
- if (options_transition_affects_dirauth_timing(old_options, options)) {
- voting_schedule_recalculate_timing(options, time(NULL));
- reschedule_dirvote(options);
- }
if (!bool_eq(directory_fetches_dir_info_early(options),
directory_fetches_dir_info_early(old_options)) ||
!bool_eq(directory_fetches_dir_info_later(options),
@@ -2428,29 +2159,10 @@ options_act,(const or_options_t *old_options))
}
}
- /* DoS mitigation subsystem only applies to public relay. */
- if (public_server_mode(options)) {
- /* If we are configured as a relay, initialize the subsystem. Even on HUP,
- * this is safe to call as it will load data from the current options
- * or/and the consensus. */
- dos_init();
- } else if (old_options && public_server_mode(old_options)) {
- /* Going from relay to non relay, clean it up. */
- dos_free_all();
- }
-
- /* Load the webpage we're going to serve every time someone asks for '/' on
- our DirPort. */
- tor_free(global_dirfrontpagecontents);
- if (options->DirPortFrontPage) {
- global_dirfrontpagecontents =
- read_file_to_str(options->DirPortFrontPage, 0, NULL);
- if (!global_dirfrontpagecontents) {
- log_warn(LD_CONFIG,
- "DirPortFrontPage file '%s' not found. Continuing anyway.",
- options->DirPortFrontPage);
- }
- }
+ if (options_act_relay_dos(old_options) < 0)
+ return -1;
+ if (options_act_relay_dir(old_options) < 0)
+ return -1;
return 0;
}
@@ -3130,8 +2842,8 @@ validate_ports_csv(smartlist_t *sl, const char *name, char **msg)
* a complaint into *<b>msg</b> using string <b>desc</b>, and return -1.
* Else return 0.
*/
-static int
-ensure_bandwidth_cap(uint64_t *value, const char *desc, char **msg)
+int
+config_ensure_bandwidth_cap(uint64_t *value, const char *desc, char **msg)
{
if (*value > ROUTER_MAX_DECLARED_BANDWIDTH) {
/* This handles an understandable special case where somebody says "2gb"
@@ -3147,48 +2859,6 @@ ensure_bandwidth_cap(uint64_t *value, const char *desc, char **msg)
return 0;
}
-/** Parse an authority type from <b>options</b>-\>PublishServerDescriptor
- * and write it to <b>options</b>-\>PublishServerDescriptor_. Treat "1"
- * as "v3" unless BridgeRelay is 1, in which case treat it as "bridge".
- * Treat "0" as "".
- * Return 0 on success or -1 if not a recognized authority type (in which
- * case the value of PublishServerDescriptor_ is undefined). */
-static int
-compute_publishserverdescriptor(or_options_t *options)
-{
- smartlist_t *list = options->PublishServerDescriptor;
- dirinfo_type_t *auth = &options->PublishServerDescriptor_;
- *auth = NO_DIRINFO;
- if (!list) /* empty list, answer is none */
- return 0;
- SMARTLIST_FOREACH_BEGIN(list, const char *, string) {
- if (!strcasecmp(string, "v1"))
- log_warn(LD_CONFIG, "PublishServerDescriptor v1 has no effect, because "
- "there are no v1 directory authorities anymore.");
- else if (!strcmp(string, "1"))
- if (options->BridgeRelay)
- *auth |= BRIDGE_DIRINFO;
- else
- *auth |= V3_DIRINFO;
- else if (!strcasecmp(string, "v2"))
- log_warn(LD_CONFIG, "PublishServerDescriptor v2 has no effect, because "
- "there are no v2 directory authorities anymore.");
- else if (!strcasecmp(string, "v3"))
- *auth |= V3_DIRINFO;
- else if (!strcasecmp(string, "bridge"))
- *auth |= BRIDGE_DIRINFO;
- else if (!strcasecmp(string, "hidserv"))
- log_warn(LD_CONFIG,
- "PublishServerDescriptor hidserv is invalid. See "
- "PublishHidServDescriptors.");
- else if (!strcasecmp(string, "") || !strcmp(string, "0"))
- /* no authority */;
- else
- return -1;
- } SMARTLIST_FOREACH_END(string);
- return 0;
-}
-
/** Lowest allowable value for RendPostPeriod; if this is too low, hidden
* services can overload the directory system. */
#define MIN_REND_POST_PERIOD (10*60)
@@ -3281,7 +2951,7 @@ options_validate(const or_options_t *old_options, or_options_t *options,
vs = config_validate(get_options_mgr(), old_options, options, msg);
return vs < 0 ? -1 : 0;
}
-#endif
+#endif /* defined(TOR_UNIT_TESTS) */
#define REJECT(arg) \
STMT_BEGIN *msg = tor_strdup(arg); return -1; STMT_END
@@ -3480,7 +3150,6 @@ options_validate_cb(const void *old_options_, void *options_, char **msg)
or_options_t *options = options_;
config_line_t *cl;
- const char *uname = get_uname();
int n_ports=0;
int world_writable_control_socket=0;
@@ -3497,16 +3166,10 @@ options_validate_cb(const void *old_options_, void *options_, char **msg)
* Always use the value of UseEntryGuards, not UseEntryGuards_option. */
options->UseEntryGuards = options->UseEntryGuards_option;
- if (server_mode(options) &&
- (!strcmpstart(uname, "Windows 95") ||
- !strcmpstart(uname, "Windows 98") ||
- !strcmpstart(uname, "Windows Me"))) {
- log_warn(LD_CONFIG, "Tor is running as a server, but you are "
- "running %s; this probably won't work. See "
- "https://www.torproject.org/docs/faq.html#BestOSForRelay "
- "for details.", uname);
- }
+ if (options_validate_relay_os(old_options, options, msg) < 0)
+ return -1;
+ /* 31851: OutboundBindAddressExit is unused in client mode */
if (parse_outbound_addresses(options, 1, msg) < 0)
return -1;
@@ -3521,48 +3184,16 @@ options_validate_cb(const void *old_options_, void *options_, char **msg)
"with relative paths.");
}
- if (options->Nickname == NULL) {
- if (server_mode(options)) {
- options->Nickname = tor_strdup(UNNAMED_ROUTER_NICKNAME);
- }
- } else {
- if (!is_legal_nickname(options->Nickname)) {
- tor_asprintf(msg,
- "Nickname '%s', nicknames must be between 1 and 19 characters "
- "inclusive, and must contain only the characters [a-zA-Z0-9].",
- options->Nickname);
- return -1;
- }
- }
-
- if (server_mode(options) && !options->ContactInfo)
- log_notice(LD_CONFIG, "Your ContactInfo config option is not set. "
- "Please consider setting it, so we can contact you if your server is "
- "misconfigured or something else goes wrong.");
- const char *ContactInfo = options->ContactInfo;
- if (ContactInfo && !string_is_utf8(ContactInfo, strlen(ContactInfo)))
- REJECT("ContactInfo config option must be UTF-8.");
+ if (options_validate_relay_info(old_options, options, msg) < 0)
+ return -1;
+ /* 31851: this function is currently a no-op in client mode */
check_network_configuration(server_mode(options));
/* Validate the tor_log(s) */
if (options_init_logs(old_options, options, 1)<0)
REJECT("Failed to validate Log options. See logs for details.");
- if (authdir_mode(options)) {
- /* confirm that our address isn't broken, so we can complain now */
- uint32_t tmp;
- if (resolve_my_address(LOG_WARN, options, &tmp, NULL, NULL) < 0)
- REJECT("Failed to resolve/guess local address. See logs for details.");
- }
-
- if (server_mode(options) && options->RendConfigLines)
- log_warn(LD_CONFIG,
- "Tor is currently configured as a relay and a hidden service. "
- "That's not very secure: you should probably run your hidden service "
- "in a separate Tor process, at least -- see "
- "https://trac.torproject.org/8742");
-
/* XXXX require that the only port not be DirPort? */
/* XXXX require that at least one port be listened-upon. */
if (n_ports == 0 && !options->RendConfigLines)
@@ -3641,65 +3272,8 @@ options_validate_cb(const void *old_options_, void *options_, char **msg)
"features to be broken in unpredictable ways.");
}
- if (options->AuthoritativeDir) {
- if (!options->ContactInfo && !options->TestingTorNetwork)
- REJECT("Authoritative directory servers must set ContactInfo");
- if (!options->RecommendedClientVersions)
- options->RecommendedClientVersions =
- config_lines_dup(options->RecommendedVersions);
- if (!options->RecommendedServerVersions)
- options->RecommendedServerVersions =
- config_lines_dup(options->RecommendedVersions);
- if (options->VersioningAuthoritativeDir &&
- (!options->RecommendedClientVersions ||
- !options->RecommendedServerVersions))
- REJECT("Versioning authoritative dir servers must set "
- "Recommended*Versions.");
-
-#ifdef HAVE_MODULE_DIRAUTH
- char *t;
- /* Call these functions to produce warnings only. */
- t = format_recommended_version_list(options->RecommendedClientVersions, 1);
- tor_free(t);
- t = format_recommended_version_list(options->RecommendedServerVersions, 1);
- tor_free(t);
-#endif /* defined(HAVE_MODULE_DIRAUTH) */
-
- if (options->UseEntryGuards) {
- log_info(LD_CONFIG, "Authoritative directory servers can't set "
- "UseEntryGuards. Disabling.");
- options->UseEntryGuards = 0;
- }
- if (!options->DownloadExtraInfo && authdir_mode_v3(options)) {
- log_info(LD_CONFIG, "Authoritative directories always try to download "
- "extra-info documents. Setting DownloadExtraInfo.");
- options->DownloadExtraInfo = 1;
- }
- if (!(options->BridgeAuthoritativeDir ||
- options->V3AuthoritativeDir))
- REJECT("AuthoritativeDir is set, but none of "
- "(Bridge/V3)AuthoritativeDir is set.");
-#ifdef HAVE_MODULE_DIRAUTH
- /* If we have a v3bandwidthsfile and it's broken, complain on startup */
- if (options->V3BandwidthsFile && !old_options) {
- dirserv_read_measured_bandwidths(options->V3BandwidthsFile, NULL, NULL,
- NULL);
- }
- /* same for guardfraction file */
- if (options->GuardfractionFile && !old_options) {
- dirserv_read_guardfraction_file(options->GuardfractionFile, NULL);
- }
-#endif /* defined(HAVE_MODULE_DIRAUTH) */
- }
-
- if (options->AuthoritativeDir && !options->DirPort_set)
- REJECT("Running as authoritative directory, but no DirPort set.");
-
- if (options->AuthoritativeDir && !options->ORPort_set)
- REJECT("Running as authoritative directory, but no ORPort set.");
-
- if (options->AuthoritativeDir && options->ClientOnly)
- REJECT("Running as authoritative directory, but ClientOnly also set.");
+ if (options_validate_dirauth_mode(old_options, options, msg) < 0)
+ return -1;
if (options->FetchDirInfoExtraEarly && !options->FetchDirInfoEarly)
REJECT("FetchDirInfoExtraEarly requires that you also set "
@@ -3838,57 +3412,11 @@ options_validate_cb(const void *old_options_, void *options_, char **msg)
return -1;
}
- if (compute_publishserverdescriptor(options) < 0) {
- tor_asprintf(msg, "Unrecognized value in PublishServerDescriptor");
+ if (options_validate_publish_server(old_options, options, msg) < 0)
return -1;
- }
-
- if ((options->BridgeRelay
- || options->PublishServerDescriptor_ & BRIDGE_DIRINFO)
- && (options->PublishServerDescriptor_ & V3_DIRINFO)) {
- REJECT("Bridges are not supposed to publish router descriptors to the "
- "directory authorities. Please correct your "
- "PublishServerDescriptor line.");
- }
-
- if (options->BridgeRelay && options->DirPort_set) {
- log_warn(LD_CONFIG, "Can't set a DirPort on a bridge relay; disabling "
- "DirPort");
- config_free_lines(options->DirPort_lines);
- options->DirPort_lines = NULL;
- options->DirPort_set = 0;
- }
-
- if (server_mode(options) && options->ConnectionPadding != -1) {
- REJECT("Relays must use 'auto' for the ConnectionPadding setting.");
- }
-
- if (server_mode(options) && options->ReducedConnectionPadding != 0) {
- REJECT("Relays cannot set ReducedConnectionPadding. ");
- }
-
- if (server_mode(options) && options->CircuitPadding == 0) {
- REJECT("Relays cannot set CircuitPadding to 0. ");
- }
-
- if (server_mode(options) && options->ReducedCircuitPadding == 1) {
- REJECT("Relays cannot set ReducedCircuitPadding. ");
- }
- if (options->BridgeDistribution) {
- if (!options->BridgeRelay) {
- REJECT("You set BridgeDistribution, but you didn't set BridgeRelay!");
- }
- if (check_bridge_distribution_setting(options->BridgeDistribution) < 0) {
- REJECT("Invalid BridgeDistribution value.");
- }
- }
-
- if (options->MinUptimeHidServDirectoryV2 < 0) {
- log_warn(LD_CONFIG, "MinUptimeHidServDirectoryV2 option must be at "
- "least 0 seconds. Changing to 0.");
- options->MinUptimeHidServDirectoryV2 = 0;
- }
+ if (options_validate_relay_padding(old_options, options, msg) < 0)
+ return -1;
const int min_rendpostperiod =
options->TestingTorNetwork ?
@@ -4062,134 +3590,26 @@ options_validate_cb(const void *old_options_, void *options_, char **msg)
if (options->KeepalivePeriod < 1)
REJECT("KeepalivePeriod option must be positive.");
- if (ensure_bandwidth_cap(&options->BandwidthRate,
+ if (config_ensure_bandwidth_cap(&options->BandwidthRate,
"BandwidthRate", msg) < 0)
return -1;
- if (ensure_bandwidth_cap(&options->BandwidthBurst,
+ if (config_ensure_bandwidth_cap(&options->BandwidthBurst,
"BandwidthBurst", msg) < 0)
return -1;
- if (ensure_bandwidth_cap(&options->MaxAdvertisedBandwidth,
- "MaxAdvertisedBandwidth", msg) < 0)
- return -1;
- if (ensure_bandwidth_cap(&options->RelayBandwidthRate,
- "RelayBandwidthRate", msg) < 0)
- return -1;
- if (ensure_bandwidth_cap(&options->RelayBandwidthBurst,
- "RelayBandwidthBurst", msg) < 0)
- return -1;
- if (ensure_bandwidth_cap(&options->PerConnBWRate,
- "PerConnBWRate", msg) < 0)
- return -1;
- if (ensure_bandwidth_cap(&options->PerConnBWBurst,
- "PerConnBWBurst", msg) < 0)
- return -1;
- if (ensure_bandwidth_cap(&options->AuthDirFastGuarantee,
- "AuthDirFastGuarantee", msg) < 0)
+
+ if (options_validate_relay_bandwidth(old_options, options, msg) < 0)
return -1;
- if (ensure_bandwidth_cap(&options->AuthDirGuardBWGuarantee,
- "AuthDirGuardBWGuarantee", msg) < 0)
+ if (options_validate_dirauth_bandwidth(old_options, options, msg) < 0)
return -1;
- if (options->RelayBandwidthRate && !options->RelayBandwidthBurst)
- options->RelayBandwidthBurst = options->RelayBandwidthRate;
- if (options->RelayBandwidthBurst && !options->RelayBandwidthRate)
- options->RelayBandwidthRate = options->RelayBandwidthBurst;
-
- if (server_mode(options)) {
- const unsigned required_min_bw =
- public_server_mode(options) ?
- RELAY_REQUIRED_MIN_BANDWIDTH : BRIDGE_REQUIRED_MIN_BANDWIDTH;
- const char * const optbridge =
- public_server_mode(options) ? "" : "bridge ";
- if (options->BandwidthRate < required_min_bw) {
- tor_asprintf(msg,
- "BandwidthRate is set to %d bytes/second. "
- "For %sservers, it must be at least %u.",
- (int)options->BandwidthRate, optbridge,
- required_min_bw);
- return -1;
- } else if (options->MaxAdvertisedBandwidth <
- required_min_bw/2) {
- tor_asprintf(msg,
- "MaxAdvertisedBandwidth is set to %d bytes/second. "
- "For %sservers, it must be at least %u.",
- (int)options->MaxAdvertisedBandwidth, optbridge,
- required_min_bw/2);
- return -1;
- }
- if (options->RelayBandwidthRate &&
- options->RelayBandwidthRate < required_min_bw) {
- tor_asprintf(msg,
- "RelayBandwidthRate is set to %d bytes/second. "
- "For %sservers, it must be at least %u.",
- (int)options->RelayBandwidthRate, optbridge,
- required_min_bw);
- return -1;
- }
- }
-
- if (options->RelayBandwidthRate > options->RelayBandwidthBurst)
- REJECT("RelayBandwidthBurst must be at least equal "
- "to RelayBandwidthRate.");
-
if (options->BandwidthRate > options->BandwidthBurst)
REJECT("BandwidthBurst must be at least equal to BandwidthRate.");
- /* if they set relaybandwidth* really high but left bandwidth*
- * at the default, raise the defaults. */
- if (options->RelayBandwidthRate > options->BandwidthRate)
- options->BandwidthRate = options->RelayBandwidthRate;
- if (options->RelayBandwidthBurst > options->BandwidthBurst)
- options->BandwidthBurst = options->RelayBandwidthBurst;
-
- if (accounting_parse_options(options, 1)<0)
- REJECT("Failed to parse accounting options. See logs for details.");
-
- if (options->AccountingMax) {
- if (options->RendConfigLines && server_mode(options)) {
- log_warn(LD_CONFIG, "Using accounting with a hidden service and an "
- "ORPort is risky: your hidden service(s) and your public "
- "address will all turn off at the same time, which may alert "
- "observers that they are being run by the same party.");
- } else if (config_count_key(options->RendConfigLines,
- "HiddenServiceDir") > 1) {
- log_warn(LD_CONFIG, "Using accounting with multiple hidden services is "
- "risky: they will all turn off at the same time, which may "
- "alert observers that they are being run by the same party.");
- }
- }
-
- options->AccountingRule = ACCT_MAX;
- if (options->AccountingRule_option) {
- if (!strcmp(options->AccountingRule_option, "sum"))
- options->AccountingRule = ACCT_SUM;
- else if (!strcmp(options->AccountingRule_option, "max"))
- options->AccountingRule = ACCT_MAX;
- else if (!strcmp(options->AccountingRule_option, "in"))
- options->AccountingRule = ACCT_IN;
- else if (!strcmp(options->AccountingRule_option, "out"))
- options->AccountingRule = ACCT_OUT;
- else
- REJECT("AccountingRule must be 'sum', 'max', 'in', or 'out'");
- }
-
- if (options->DirPort_set && !options->DirCache) {
- REJECT("DirPort configured but DirCache disabled. DirPort requires "
- "DirCache.");
- }
-
- if (options->BridgeRelay && !options->DirCache) {
- REJECT("We're a bridge but DirCache is disabled. BridgeRelay requires "
- "DirCache.");
- }
+ if (options_validate_relay_accounting(old_options, options, msg) < 0)
+ return -1;
- if (server_mode(options)) {
- char *dircache_msg = NULL;
- if (have_enough_mem_for_dircache(options, 0, &dircache_msg)) {
- log_warn(LD_CONFIG, "%s", dircache_msg);
- tor_free(dircache_msg);
- }
- }
+ if (options_validate_relay_mode(old_options, options, msg) < 0)
+ return -1;
if (options->HTTPProxy) { /* parse it now */
if (tor_addr_port_lookup(options->HTTPProxy,
@@ -4319,19 +3739,6 @@ options_validate_cb(const void *old_options_, void *options_, char **msg)
"have it group-readable.");
}
- if (options->MyFamily_lines && options->BridgeRelay) {
- log_warn(LD_CONFIG, "Listing a family for a bridge relay is not "
- "supported: it can reveal bridge fingerprints to censors. "
- "You should also make sure you aren't listing this bridge's "
- "fingerprint in any other MyFamily.");
- }
- if (options->MyFamily_lines && !options->ContactInfo) {
- log_warn(LD_CONFIG, "MyFamily is set but ContactInfo is not configured. "
- "ContactInfo should always be set when MyFamily option is too.");
- }
- if (normalize_nickname_list(&options->MyFamily,
- options->MyFamily_lines, "MyFamily", msg))
- return -1;
for (cl = options->NodeFamilies; cl; cl = cl->next) {
routerset_t *rs = routerset_new();
if (routerset_parse(rs, cl->value, cl->key)) {
@@ -4366,50 +3773,12 @@ options_validate_cb(const void *old_options_, void *options_, char **msg)
}
for (cl = options->ClientTransportPlugin; cl; cl = cl->next) {
- if (parse_transport_line(options, cl->value, 1, 0) < 0)
+ if (pt_parse_transport_line(options, cl->value, 1, 0) < 0)
REJECT("Invalid client transport line. See logs for details.");
}
- for (cl = options->ServerTransportPlugin; cl; cl = cl->next) {
- if (parse_transport_line(options, cl->value, 1, 1) < 0)
- REJECT("Invalid server transport line. See logs for details.");
- }
-
- if (options->ServerTransportPlugin && !server_mode(options)) {
- log_notice(LD_GENERAL, "Tor is not configured as a relay but you specified"
- " a ServerTransportPlugin line (%s). The ServerTransportPlugin "
- "line will be ignored.",
- escaped(options->ServerTransportPlugin->value));
- }
-
- for (cl = options->ServerTransportListenAddr; cl; cl = cl->next) {
- /** If get_bindaddr_from_transport_listen_line() fails with
- 'transport' being NULL, it means that something went wrong
- while parsing the ServerTransportListenAddr line. */
- char *bindaddr = get_bindaddr_from_transport_listen_line(cl->value, NULL);
- if (!bindaddr)
- REJECT("ServerTransportListenAddr did not parse. See logs for details.");
- tor_free(bindaddr);
- }
-
- if (options->ServerTransportListenAddr && !options->ServerTransportPlugin) {
- log_notice(LD_GENERAL, "You need at least a single managed-proxy to "
- "specify a transport listen address. The "
- "ServerTransportListenAddr line will be ignored.");
- }
-
- for (cl = options->ServerTransportOptions; cl; cl = cl->next) {
- /** If get_options_from_transport_options_line() fails with
- 'transport' being NULL, it means that something went wrong
- while parsing the ServerTransportOptions line. */
- smartlist_t *options_sl =
- get_options_from_transport_options_line(cl->value, NULL);
- if (!options_sl)
- REJECT("ServerTransportOptions did not parse. See logs for details.");
-
- SMARTLIST_FOREACH(options_sl, char *, cp, tor_free(cp));
- smartlist_free(options_sl);
- }
+ if (options_validate_server_transport(old_options, options, msg) < 0)
+ return -1;
if (options->ConstrainedSockets) {
/* If the user wants to constrain socket buffer use, make sure the desired
@@ -4423,85 +3792,10 @@ options_validate_cb(const void *old_options_, void *options_, char **msg)
MIN_CONSTRAINED_TCP_BUFFER, MAX_CONSTRAINED_TCP_BUFFER);
return -1;
}
- if (options->DirPort_set) {
- /* Providing cached directory entries while system TCP buffers are scarce
- * will exacerbate the socket errors. Suggest that this be disabled. */
- COMPLAIN("You have requested constrained socket buffers while also "
- "serving directory entries via DirPort. It is strongly "
- "suggested that you disable serving directory requests when "
- "system TCP buffer resources are scarce.");
- }
- }
-
- if (options->V3AuthVoteDelay + options->V3AuthDistDelay >=
- options->V3AuthVotingInterval/2) {
- /*
- This doesn't work, but it seems like it should:
- what code is preventing the interval being less than twice the lead-up?
- if (options->TestingTorNetwork) {
- if (options->V3AuthVoteDelay + options->V3AuthDistDelay >=
- options->V3AuthVotingInterval) {
- REJECT("V3AuthVoteDelay plus V3AuthDistDelay must be less than "
- "V3AuthVotingInterval");
- } else {
- COMPLAIN("V3AuthVoteDelay plus V3AuthDistDelay is more than half "
- "V3AuthVotingInterval. This may lead to "
- "consensus instability, particularly if clocks drift.");
- }
- } else {
- */
- REJECT("V3AuthVoteDelay plus V3AuthDistDelay must be less than half "
- "V3AuthVotingInterval");
- /*
- }
- */
}
- if (options->V3AuthVoteDelay < MIN_VOTE_SECONDS) {
- if (options->TestingTorNetwork) {
- if (options->V3AuthVoteDelay < MIN_VOTE_SECONDS_TESTING) {
- REJECT("V3AuthVoteDelay is way too low.");
- } else {
- COMPLAIN("V3AuthVoteDelay is very low. "
- "This may lead to failure to vote for a consensus.");
- }
- } else {
- REJECT("V3AuthVoteDelay is way too low.");
- }
- }
-
- if (options->V3AuthDistDelay < MIN_DIST_SECONDS) {
- if (options->TestingTorNetwork) {
- if (options->V3AuthDistDelay < MIN_DIST_SECONDS_TESTING) {
- REJECT("V3AuthDistDelay is way too low.");
- } else {
- COMPLAIN("V3AuthDistDelay is very low. "
- "This may lead to missing votes in a consensus.");
- }
- } else {
- REJECT("V3AuthDistDelay is way too low.");
- }
- }
-
- if (options->V3AuthNIntervalsValid < 2)
- REJECT("V3AuthNIntervalsValid must be at least 2.");
-
- if (options->V3AuthVotingInterval < MIN_VOTE_INTERVAL) {
- if (options->TestingTorNetwork) {
- if (options->V3AuthVotingInterval < MIN_VOTE_INTERVAL_TESTING) {
- REJECT("V3AuthVotingInterval is insanely low.");
- } else {
- COMPLAIN("V3AuthVotingInterval is very low. "
- "This may lead to failure to synchronise for a consensus.");
- }
- } else {
- REJECT("V3AuthVotingInterval is insanely low.");
- }
- } else if (options->V3AuthVotingInterval > 24*60*60) {
- REJECT("V3AuthVotingInterval is insanely high.");
- } else if (((24*60*60) % options->V3AuthVotingInterval) != 0) {
- COMPLAIN("V3AuthVotingInterval does not divide evenly into 24 hours.");
- }
+ if (options_validate_dirauth_schedule(old_options, options, msg) < 0)
+ return -1;
if (hs_config_service_all(options, 1) < 0)
REJECT("Failed to configure rendezvous options. See logs for details.");
@@ -4542,6 +3836,7 @@ options_validate_cb(const void *old_options_, void *options_, char **msg)
if (! options->TestingTorNetwork && !options->UsingTestNetworkDefaults_) {
or_options_t *dflt_options = options_new();
options_init(dflt_options);
+ /* 31851: some of these options are dirauth or relay only */
CHECK_DEFAULT(TestingV3AuthInitialVotingInterval);
CHECK_DEFAULT(TestingV3AuthInitialVoteDelay);
CHECK_DEFAULT(TestingV3AuthInitialDistDelay);
@@ -4569,50 +3864,11 @@ options_validate_cb(const void *old_options_, void *options_, char **msg)
!(options->DirAuthorities ||
(options->AlternateDirAuthority && options->AlternateBridgeAuthority)))
REJECT("ClientDNSRejectInternalAddresses used for default network.");
- if (options->SigningKeyLifetime < options->TestingSigningKeySlop*2)
- REJECT("SigningKeyLifetime is too short.");
- if (options->TestingLinkCertLifetime < options->TestingAuthKeySlop*2)
- REJECT("LinkCertLifetime is too short.");
- if (options->TestingAuthKeyLifetime < options->TestingLinkKeySlop*2)
- REJECT("TestingAuthKeyLifetime is too short.");
- if (options->TestingV3AuthInitialVotingInterval
- < MIN_VOTE_INTERVAL_TESTING_INITIAL) {
- REJECT("TestingV3AuthInitialVotingInterval is insanely low.");
- } else if (((30*60) % options->TestingV3AuthInitialVotingInterval) != 0) {
- REJECT("TestingV3AuthInitialVotingInterval does not divide evenly into "
- "30 minutes.");
- }
-
- if (options->TestingV3AuthInitialVoteDelay < MIN_VOTE_SECONDS_TESTING) {
- REJECT("TestingV3AuthInitialVoteDelay is way too low.");
- }
-
- if (options->TestingV3AuthInitialDistDelay < MIN_DIST_SECONDS_TESTING) {
- REJECT("TestingV3AuthInitialDistDelay is way too low.");
- }
-
- if (options->TestingV3AuthInitialVoteDelay +
- options->TestingV3AuthInitialDistDelay >=
- options->TestingV3AuthInitialVotingInterval) {
- REJECT("TestingV3AuthInitialVoteDelay plus TestingV3AuthInitialDistDelay "
- "must be less than TestingV3AuthInitialVotingInterval");
- }
-
- if (options->TestingV3AuthVotingStartOffset >
- MIN(options->TestingV3AuthInitialVotingInterval,
- options->V3AuthVotingInterval)) {
- REJECT("TestingV3AuthVotingStartOffset is higher than the voting "
- "interval.");
- } else if (options->TestingV3AuthVotingStartOffset < 0) {
- REJECT("TestingV3AuthVotingStartOffset must be non-negative.");
- }
-
- if (options->TestingAuthDirTimeToLearnReachability < 0) {
- REJECT("TestingAuthDirTimeToLearnReachability must be non-negative.");
- } else if (options->TestingAuthDirTimeToLearnReachability > 2*60*60) {
- COMPLAIN("TestingAuthDirTimeToLearnReachability is insanely high.");
- }
+ if (options_validate_relay_testing(old_options, options, msg) < 0)
+ return -1;
+ if (options_validate_dirauth_testing(old_options, options, msg) < 0)
+ return -1;
if (options->TestingEstimatedDescriptorPropagationTime < 0) {
REJECT("TestingEstimatedDescriptorPropagationTime must be non-negative.");
@@ -4665,22 +3921,6 @@ options_validate_cb(const void *old_options_, void *options_, char **msg)
if (options->AccelDir && !options->AccelName)
REJECT("Can't use hardware crypto accelerator dir without engine name.");
- if (options->PublishServerDescriptor)
- SMARTLIST_FOREACH(options->PublishServerDescriptor, const char *, pubdes, {
- if (!strcmp(pubdes, "1") || !strcmp(pubdes, "0"))
- if (smartlist_len(options->PublishServerDescriptor) > 1) {
- COMPLAIN("You have passed a list of multiple arguments to the "
- "PublishServerDescriptor option that includes 0 or 1. "
- "0 or 1 should only be used as the sole argument. "
- "This configuration will be rejected in a future release.");
- break;
- }
- });
-
- if (options->BridgeRelay == 1 && ! options->ORPort_set)
- REJECT("BridgeRelay is 1, ORPort is not set. This is an invalid "
- "combination.");
-
if (options_validate_scheduler(options, msg) < 0) {
return -1;
}
@@ -4772,50 +4012,6 @@ compute_real_max_mem_in_queues(const uint64_t val, int log_guess)
}
}
-/* If we have less than 300 MB suggest disabling dircache */
-#define DIRCACHE_MIN_MEM_MB 300
-#define DIRCACHE_MIN_MEM_BYTES (DIRCACHE_MIN_MEM_MB*ONE_MEGABYTE)
-#define STRINGIFY(val) #val
-
-/** Create a warning message for emitting if we are a dircache but may not have
- * enough system memory, or if we are not a dircache but probably should be.
- * Return -1 when a message is returned in *msg*, else return 0. */
-STATIC int
-have_enough_mem_for_dircache(const or_options_t *options, size_t total_mem,
- char **msg)
-{
- *msg = NULL;
- /* XXX We should possibly be looking at MaxMemInQueues here
- * unconditionally. Or we should believe total_mem unconditionally. */
- if (total_mem == 0) {
- if (get_total_system_memory(&total_mem) < 0) {
- total_mem = options->MaxMemInQueues >= SIZE_MAX ?
- SIZE_MAX : (size_t)options->MaxMemInQueues;
- }
- }
- if (options->DirCache) {
- if (total_mem < DIRCACHE_MIN_MEM_BYTES) {
- if (options->BridgeRelay) {
- tor_asprintf(msg, "Running a Bridge with less than %d MB of memory "
- "is not recommended.", DIRCACHE_MIN_MEM_MB);
- } else {
- tor_asprintf(msg, "Being a directory cache (default) with less than "
- "%d MB of memory is not recommended and may consume "
- "most of the available resources. Consider disabling "
- "this functionality by setting the DirCache option "
- "to 0.", DIRCACHE_MIN_MEM_MB);
- }
- }
- } else {
- if (total_mem >= DIRCACHE_MIN_MEM_BYTES) {
- *msg = tor_strdup("DirCache is disabled and we are configured as a "
- "relay. We will not become a Guard.");
- }
- }
- return *msg == NULL ? 0 : -1;
-}
-#undef STRINGIFY
-
/** Helper: return true iff s1 and s2 are both NULL, or both non-NULL
* equal strings. */
static int
@@ -4911,71 +4107,6 @@ options_check_transition_cb(const void *old_,
return 0;
}
-/** Return 1 if any change from <b>old_options</b> to <b>new_options</b>
- * will require us to rotate the CPU and DNS workers; else return 0. */
-static int
-options_transition_affects_workers(const or_options_t *old_options,
- const or_options_t *new_options)
-{
- YES_IF_CHANGED_STRING(DataDirectory);
- YES_IF_CHANGED_INT(NumCPUs);
- YES_IF_CHANGED_LINELIST(ORPort_lines);
- YES_IF_CHANGED_BOOL(ServerDNSSearchDomains);
- YES_IF_CHANGED_BOOL(SafeLogging_);
- YES_IF_CHANGED_BOOL(ClientOnly);
- YES_IF_CHANGED_BOOL(LogMessageDomains);
- YES_IF_CHANGED_LINELIST(Logs);
-
- if (server_mode(old_options) != server_mode(new_options) ||
- public_server_mode(old_options) != public_server_mode(new_options) ||
- dir_server_mode(old_options) != dir_server_mode(new_options))
- return 1;
-
- /* Nothing that changed matters. */
- return 0;
-}
-
-/** Return 1 if any change from <b>old_options</b> to <b>new_options</b>
- * will require us to generate a new descriptor; else return 0. */
-static int
-options_transition_affects_descriptor(const or_options_t *old_options,
- const or_options_t *new_options)
-{
- /* XXX We can be smarter here. If your DirPort isn't being
- * published and you just turned it off, no need to republish. Etc. */
-
- YES_IF_CHANGED_STRING(DataDirectory);
- YES_IF_CHANGED_STRING(Nickname);
- YES_IF_CHANGED_STRING(Address);
- YES_IF_CHANGED_LINELIST(ExitPolicy);
- YES_IF_CHANGED_BOOL(ExitRelay);
- YES_IF_CHANGED_BOOL(ExitPolicyRejectPrivate);
- YES_IF_CHANGED_BOOL(ExitPolicyRejectLocalInterfaces);
- YES_IF_CHANGED_BOOL(IPv6Exit);
- YES_IF_CHANGED_LINELIST(ORPort_lines);
- YES_IF_CHANGED_LINELIST(DirPort_lines);
- YES_IF_CHANGED_LINELIST(DirPort_lines);
- YES_IF_CHANGED_BOOL(ClientOnly);
- YES_IF_CHANGED_BOOL(DisableNetwork);
- YES_IF_CHANGED_BOOL(PublishServerDescriptor_);
- YES_IF_CHANGED_STRING(ContactInfo);
- YES_IF_CHANGED_STRING(BridgeDistribution);
- YES_IF_CHANGED_LINELIST(MyFamily);
- YES_IF_CHANGED_STRING(AccountingStart);
- YES_IF_CHANGED_INT(AccountingMax);
- YES_IF_CHANGED_INT(AccountingRule);
- YES_IF_CHANGED_BOOL(DirCache);
- YES_IF_CHANGED_BOOL(AssumeReachable);
-
- if (get_effective_bwrate(old_options) != get_effective_bwrate(new_options) ||
- get_effective_bwburst(old_options) !=
- get_effective_bwburst(new_options) ||
- public_server_mode(old_options) != public_server_mode(new_options))
- return 1;
-
- return 0;
-}
-
#ifdef _WIN32
/** Return the directory on windows where we expect to find our application
* data. */
@@ -5060,85 +4191,6 @@ get_default_conf_file(int defaults_file)
#endif /* defined(DISABLE_SYSTEM_TORRC) || ... */
}
-/** Verify whether lst is a list of strings containing valid-looking
- * comma-separated nicknames, or NULL. Will normalise <b>lst</b> to prefix '$'
- * to any nickname or fingerprint that needs it. Also splits comma-separated
- * list elements into multiple elements. Return 0 on success.
- * Warn and return -1 on failure.
- */
-static int
-normalize_nickname_list(config_line_t **normalized_out,
- const config_line_t *lst, const char *name,
- char **msg)
-{
- if (!lst)
- return 0;
-
- config_line_t *new_nicknames = NULL;
- config_line_t **new_nicknames_next = &new_nicknames;
-
- const config_line_t *cl;
- for (cl = lst; cl; cl = cl->next) {
- const char *line = cl->value;
- if (!line)
- continue;
-
- int valid_line = 1;
- smartlist_t *sl = smartlist_new();
- smartlist_split_string(sl, line, ",",
- SPLIT_SKIP_SPACE|SPLIT_IGNORE_BLANK|SPLIT_STRIP_SPACE, 0);
- SMARTLIST_FOREACH_BEGIN(sl, char *, s)
- {
- char *normalized = NULL;
- if (!is_legal_nickname_or_hexdigest(s)) {
- // check if first char is dollar
- if (s[0] != '$') {
- // Try again but with a dollar symbol prepended
- char *prepended;
- tor_asprintf(&prepended, "$%s", s);
-
- if (is_legal_nickname_or_hexdigest(prepended)) {
- // The nickname is valid when it's prepended, set it as the
- // normalized version
- normalized = prepended;
- } else {
- // Still not valid, free and fallback to error message
- tor_free(prepended);
- }
- }
-
- if (!normalized) {
- tor_asprintf(msg, "Invalid nickname '%s' in %s line", s, name);
- valid_line = 0;
- break;
- }
- } else {
- normalized = tor_strdup(s);
- }
-
- config_line_t *next = tor_malloc_zero(sizeof(*next));
- next->key = tor_strdup(cl->key);
- next->value = normalized;
- next->next = NULL;
-
- *new_nicknames_next = next;
- new_nicknames_next = &next->next;
- } SMARTLIST_FOREACH_END(s);
-
- SMARTLIST_FOREACH(sl, char *, s, tor_free(s));
- smartlist_free(sl);
-
- if (!valid_line) {
- config_free_lines(new_nicknames);
- return -1;
- }
- }
-
- *normalized_out = new_nicknames;
-
- return 0;
-}
-
/** Learn config file name from command line arguments, or use the default.
*
* If <b>defaults_file</b> is true, we're looking for torrc-defaults;
@@ -6067,9 +5119,8 @@ parse_bridge_line(const char *line)
* our internal transport list.
* - If it's a managed proxy line, launch the managed proxy.
*/
-
-STATIC int
-parse_transport_line(const or_options_t *options,
+int
+pt_parse_transport_line(const or_options_t *options,
const char *line, int validate_only,
int server)
{
@@ -6262,157 +5313,6 @@ parse_transport_line(const or_options_t *options,
return r;
}
-/** Given a ServerTransportListenAddr <b>line</b>, return its
- * <address:port> string. Return NULL if the line was not
- * well-formed.
- *
- * If <b>transport</b> is set, return NULL if the line is not
- * referring to <b>transport</b>.
- *
- * The returned string is allocated on the heap and it's the
- * responsibility of the caller to free it. */
-static char *
-get_bindaddr_from_transport_listen_line(const char *line,const char *transport)
-{
- smartlist_t *items = NULL;
- const char *parsed_transport = NULL;
- char *addrport = NULL;
- tor_addr_t addr;
- uint16_t port = 0;
-
- items = smartlist_new();
- smartlist_split_string(items, line, NULL,
- SPLIT_SKIP_SPACE|SPLIT_IGNORE_BLANK, -1);
-
- if (smartlist_len(items) < 2) {
- log_warn(LD_CONFIG,"Too few arguments on ServerTransportListenAddr line.");
- goto err;
- }
-
- parsed_transport = smartlist_get(items, 0);
- addrport = tor_strdup(smartlist_get(items, 1));
-
- /* If 'transport' is given, check if it matches the one on the line */
- if (transport && strcmp(transport, parsed_transport))
- goto err;
-
- /* Validate addrport */
- if (tor_addr_port_parse(LOG_WARN, addrport, &addr, &port, -1)<0) {
- log_warn(LD_CONFIG, "Error parsing ServerTransportListenAddr "
- "address '%s'", addrport);
- goto err;
- }
-
- goto done;
-
- err:
- tor_free(addrport);
- addrport = NULL;
-
- done:
- SMARTLIST_FOREACH(items, char*, s, tor_free(s));
- smartlist_free(items);
-
- return addrport;
-}
-
-/** Given a ServerTransportOptions <b>line</b>, return a smartlist
- * with the options. Return NULL if the line was not well-formed.
- *
- * If <b>transport</b> is set, return NULL if the line is not
- * referring to <b>transport</b>.
- *
- * The returned smartlist and its strings are allocated on the heap
- * and it's the responsibility of the caller to free it. */
-smartlist_t *
-get_options_from_transport_options_line(const char *line,const char *transport)
-{
- smartlist_t *items = smartlist_new();
- smartlist_t *options = smartlist_new();
- const char *parsed_transport = NULL;
-
- smartlist_split_string(items, line, NULL,
- SPLIT_SKIP_SPACE|SPLIT_IGNORE_BLANK, -1);
-
- if (smartlist_len(items) < 2) {
- log_warn(LD_CONFIG,"Too few arguments on ServerTransportOptions line.");
- goto err;
- }
-
- parsed_transport = smartlist_get(items, 0);
- /* If 'transport' is given, check if it matches the one on the line */
- if (transport && strcmp(transport, parsed_transport))
- goto err;
-
- SMARTLIST_FOREACH_BEGIN(items, const char *, option) {
- if (option_sl_idx == 0) /* skip the transport field (first field)*/
- continue;
-
- /* validate that it's a k=v value */
- if (!string_is_key_value(LOG_WARN, option)) {
- log_warn(LD_CONFIG, "%s is not a k=v value.", escaped(option));
- goto err;
- }
-
- /* add it to the options smartlist */
- smartlist_add_strdup(options, option);
- log_debug(LD_CONFIG, "Added %s to the list of options", escaped(option));
- } SMARTLIST_FOREACH_END(option);
-
- goto done;
-
- err:
- SMARTLIST_FOREACH(options, char*, s, tor_free(s));
- smartlist_free(options);
- options = NULL;
-
- done:
- SMARTLIST_FOREACH(items, char*, s, tor_free(s));
- smartlist_free(items);
-
- return options;
-}
-
-/** Given the name of a pluggable transport in <b>transport</b>, check
- * the configuration file to see if the user has explicitly asked for
- * it to listen on a specific port. Return a <address:port> string if
- * so, otherwise NULL. */
-char *
-get_transport_bindaddr_from_config(const char *transport)
-{
- config_line_t *cl;
- const or_options_t *options = get_options();
-
- for (cl = options->ServerTransportListenAddr; cl; cl = cl->next) {
- char *bindaddr =
- get_bindaddr_from_transport_listen_line(cl->value, transport);
- if (bindaddr)
- return bindaddr;
- }
-
- return NULL;
-}
-
-/** Given the name of a pluggable transport in <b>transport</b>, check
- * the configuration file to see if the user has asked us to pass any
- * parameters to the pluggable transport. Return a smartlist
- * containing the parameters, otherwise NULL. */
-smartlist_t *
-get_options_for_server_transport(const char *transport)
-{
- config_line_t *cl;
- const or_options_t *options = get_options();
-
- for (cl = options->ServerTransportOptions; cl; cl = cl->next) {
- smartlist_t *options_sl =
- get_options_from_transport_options_line(cl->value, transport);
- if (options_sl)
- return options_sl;
- }
-
- return NULL;
-}
-
/** Read the contents of a DirAuthority line from <b>line</b>. If
* <b>validate_only</b> is 0, and the line is well-formed, and it
* shares any bits with <b>required_type</b> or <b>required_type</b>
@@ -6684,7 +5584,7 @@ parse_dir_fallback_line(const char *line,
}
/** Allocate and return a new port_cfg_t with reasonable defaults. */
-STATIC port_cfg_t *
+port_cfg_t *
port_cfg_new(size_t namelen)
{
tor_assert(namelen <= SIZE_T_CEILING - sizeof(port_cfg_t) - 1);
@@ -6698,7 +5598,7 @@ port_cfg_new(size_t namelen)
}
/** Free all storage held in <b>port</b> */
-STATIC void
+void
port_cfg_free_(port_cfg_t *port)
{
tor_free(port);
@@ -6732,27 +5632,6 @@ warn_nonlocal_client_ports(const smartlist_t *ports,
} SMARTLIST_FOREACH_END(port);
}
-/** Warn for every Extended ORPort port in <b>ports</b> that is on a
- * publicly routable address. */
-static void
-warn_nonlocal_ext_orports(const smartlist_t *ports, const char *portname)
-{
- SMARTLIST_FOREACH_BEGIN(ports, const port_cfg_t *, port) {
- if (port->type != CONN_TYPE_EXT_OR_LISTENER)
- continue;
- if (port->is_unix_addr)
- continue;
- /* XXX maybe warn even if address is RFC1918? */
- if (!tor_addr_is_internal(&port->addr, 1)) {
- log_warn(LD_CONFIG, "You specified a public address '%s' for %sPort. "
- "This is not advised; this address is supposed to only be "
- "exposed on localhost so that your pluggable transport "
- "proxies can connect to it.",
- fmt_addrport(&port->addr, port->port), portname);
- }
- } SMARTLIST_FOREACH_END(port);
-}
-
/** Given a list of port_cfg_t in <b>ports</b>, warn if any controller port
* there is listening on any non-loopback address. If <b>forbid_nonlocal</b>
* is true, then emit a stronger warning and remove the port from the list.
@@ -6865,55 +5744,6 @@ warn_client_dns_cache(const char *option, int disabling)
"to your destination.");
}
-/**
- * Validate the configured bridge distribution method from a BridgeDistribution
- * config line.
- *
- * The input <b>bd</b>, is a string taken from the BridgeDistribution config
- * line (if present). If the option wasn't set, return 0 immediately. The
- * BridgeDistribution option is then validated. Currently valid, recognised
- * options are:
- *
- * - "none"
- * - "any"
- * - "https"
- * - "email"
- * - "moat"
- * - "hyphae"
- *
- * If the option string is unrecognised, a warning will be logged and 0 is
- * returned. If the option string contains an invalid character, -1 is
- * returned.
- **/
-STATIC int
-check_bridge_distribution_setting(const char *bd)
-{
- if (bd == NULL)
- return 0;
-
- const char *RECOGNIZED[] = {
- "none", "any", "https", "email", "moat", "hyphae"
- };
- unsigned i;
- for (i = 0; i < ARRAY_LENGTH(RECOGNIZED); ++i) {
- if (!strcmp(bd, RECOGNIZED[i]))
- return 0;
- }
-
- const char *cp = bd;
- // Method = (KeywordChar | "_") +
- while (TOR_ISALNUM(*cp) || *cp == '-' || *cp == '_')
- ++cp;
-
- if (*cp == 0) {
- log_warn(LD_CONFIG, "Unrecognized BridgeDistribution value %s. I'll "
- "assume you know what you are doing...", escaped(bd));
- return 0; // we reached the end of the string; all is well
- } else {
- return -1; // we found a bad character in the string.
- }
-}
-
/**
* Parse port configuration for a single port type.
*
@@ -6944,8 +5774,8 @@ check_bridge_distribution_setting(const char *bd)
* <b>out</b> for every port that the client should listen on. Return 0
* on success, -1 on failure.
*/
-STATIC int
-parse_port_config(smartlist_t *out,
+int
+port_parse_config(smartlist_t *out,
const config_line_t *ports,
const char *portname,
int listener_type,
@@ -7378,7 +6208,7 @@ parse_port_config(smartlist_t *out,
if (is_control)
warn_nonlocal_controller_ports(out, forbid_nonlocal);
else if (is_ext_orport)
- warn_nonlocal_ext_orports(out, portname);
+ port_warn_nonlocal_ext_orports(out, portname);
else
warn_nonlocal_client_ports(out, portname, listener_type);
}
@@ -7402,8 +6232,8 @@ parse_port_config(smartlist_t *out,
/** Return the number of ports which are actually going to listen with type
* <b>listenertype</b>. Do not count no_listen ports. Only count unix
* sockets if count_sockets is true. */
-static int
-count_real_listeners(const smartlist_t *ports, int listenertype,
+int
+port_count_real_listeners(const smartlist_t *ports, int listenertype,
int count_sockets)
{
int n = 0;
@@ -7441,7 +6271,7 @@ parse_ports(or_options_t *options, int validate_only,
const unsigned gw_flag = options->UnixSocksGroupWritable ?
CL_PORT_DFLT_GROUP_WRITABLE : 0;
- if (parse_port_config(ports,
+ if (port_parse_config(ports,
options->SocksPort_lines,
"Socks", CONN_TYPE_AP_LISTENER,
"127.0.0.1", 9050,
@@ -7450,7 +6280,7 @@ parse_ports(or_options_t *options, int validate_only,
*msg = tor_strdup("Invalid SocksPort configuration");
goto err;
}
- if (parse_port_config(ports,
+ if (port_parse_config(ports,
options->DNSPort_lines,
"DNS", CONN_TYPE_AP_DNS_LISTENER,
"127.0.0.1", 0,
@@ -7458,7 +6288,7 @@ parse_ports(or_options_t *options, int validate_only,
*msg = tor_strdup("Invalid DNSPort configuration");
goto err;
}
- if (parse_port_config(ports,
+ if (port_parse_config(ports,
options->TransPort_lines,
"Trans", CONN_TYPE_AP_TRANS_LISTENER,
"127.0.0.1", 0,
@@ -7466,7 +6296,7 @@ parse_ports(or_options_t *options, int validate_only,
*msg = tor_strdup("Invalid TransPort configuration");
goto err;
}
- if (parse_port_config(ports,
+ if (port_parse_config(ports,
options->NATDPort_lines,
"NATD", CONN_TYPE_AP_NATD_LISTENER,
"127.0.0.1", 0,
@@ -7474,7 +6304,7 @@ parse_ports(or_options_t *options, int validate_only,
*msg = tor_strdup("Invalid NatdPort configuration");
goto err;
}
- if (parse_port_config(ports,
+ if (port_parse_config(ports,
options->HTTPTunnelPort_lines,
"HTTP Tunnel", CONN_TYPE_AP_HTTP_CONNECT_LISTENER,
"127.0.0.1", 0,
@@ -7494,7 +6324,7 @@ parse_ports(or_options_t *options, int validate_only,
if (options->ControlSocketsGroupWritable)
control_port_flags |= CL_PORT_DFLT_GROUP_WRITABLE;
- if (parse_port_config(ports,
+ if (port_parse_config(ports,
options->ControlPort_lines,
"Control", CONN_TYPE_CONTROL_LISTENER,
"127.0.0.1", 0,
@@ -7503,7 +6333,7 @@ parse_ports(or_options_t *options, int validate_only,
goto err;
}
- if (parse_port_config(ports, options->ControlSocket,
+ if (port_parse_config(ports, options->ControlSocket,
"ControlSocket",
CONN_TYPE_CONTROL_LISTENER, NULL, 0,
control_port_flags | CL_PORT_IS_UNIXSOCKET) < 0) {
@@ -7511,40 +6341,9 @@ parse_ports(or_options_t *options, int validate_only,
goto err;
}
}
- if (! options->ClientOnly) {
- if (parse_port_config(ports,
- options->ORPort_lines,
- "OR", CONN_TYPE_OR_LISTENER,
- "0.0.0.0", 0,
- CL_PORT_SERVER_OPTIONS) < 0) {
- *msg = tor_strdup("Invalid ORPort configuration");
- goto err;
- }
- if (parse_port_config(ports,
- options->ExtORPort_lines,
- "ExtOR", CONN_TYPE_EXT_OR_LISTENER,
- "127.0.0.1", 0,
- CL_PORT_SERVER_OPTIONS|CL_PORT_WARN_NONLOCAL) < 0) {
- *msg = tor_strdup("Invalid ExtORPort configuration");
- goto err;
- }
- if (parse_port_config(ports,
- options->DirPort_lines,
- "Dir", CONN_TYPE_DIR_LISTENER,
- "0.0.0.0", 0,
- CL_PORT_SERVER_OPTIONS) < 0) {
- *msg = tor_strdup("Invalid DirPort configuration");
- goto err;
- }
- }
- int n_low_ports = 0;
- if (check_server_ports(ports, options, &n_low_ports) < 0) {
- *msg = tor_strdup("Misconfigured server ports");
+ if (port_parse_ports_relay(options, msg, ports, &have_low_ports) < 0)
goto err;
- }
- if (have_low_ports < 0)
- have_low_ports = (n_low_ports > 0);
*n_ports_out = smartlist_len(ports);
@@ -7552,25 +6351,20 @@ parse_ports(or_options_t *options, int validate_only,
/* Update the *Port_set options. The !! here is to force a boolean out of
an integer. */
- options->ORPort_set =
- !! count_real_listeners(ports, CONN_TYPE_OR_LISTENER, 0);
+ port_update_port_set_relay(options, ports);
options->SocksPort_set =
- !! count_real_listeners(ports, CONN_TYPE_AP_LISTENER, 1);
+ !! port_count_real_listeners(ports, CONN_TYPE_AP_LISTENER, 1);
options->TransPort_set =
- !! count_real_listeners(ports, CONN_TYPE_AP_TRANS_LISTENER, 1);
+ !! port_count_real_listeners(ports, CONN_TYPE_AP_TRANS_LISTENER, 1);
options->NATDPort_set =
- !! count_real_listeners(ports, CONN_TYPE_AP_NATD_LISTENER, 1);
+ !! port_count_real_listeners(ports, CONN_TYPE_AP_NATD_LISTENER, 1);
options->HTTPTunnelPort_set =
- !! count_real_listeners(ports, CONN_TYPE_AP_HTTP_CONNECT_LISTENER, 1);
+ !! port_count_real_listeners(ports, CONN_TYPE_AP_HTTP_CONNECT_LISTENER, 1);
/* Use options->ControlSocket to test if a control socket is set */
options->ControlPort_set =
- !! count_real_listeners(ports, CONN_TYPE_CONTROL_LISTENER, 0);
- options->DirPort_set =
- !! count_real_listeners(ports, CONN_TYPE_DIR_LISTENER, 0);
+ !! port_count_real_listeners(ports, CONN_TYPE_CONTROL_LISTENER, 0);
options->DNSPort_set =
- !! count_real_listeners(ports, CONN_TYPE_AP_DNS_LISTENER, 1);
- options->ExtORPort_set =
- !! count_real_listeners(ports, CONN_TYPE_EXT_OR_LISTENER, 0);
+ !! port_count_real_listeners(ports, CONN_TYPE_AP_DNS_LISTENER, 1);
if (world_writable_control_socket) {
SMARTLIST_FOREACH(ports, port_cfg_t *, p,
@@ -7601,7 +6395,7 @@ parse_ports(or_options_t *options, int validate_only,
}
/* Does port bind to IPv4? */
-static int
+int
port_binds_ipv4(const port_cfg_t *port)
{
return tor_addr_family(&port->addr) == AF_INET ||
@@ -7610,7 +6404,7 @@ port_binds_ipv4(const port_cfg_t *port)
}
/* Does port bind to IPv6? */
-static int
+int
port_binds_ipv6(const port_cfg_t *port)
{
return tor_addr_family(&port->addr) == AF_INET6 ||
@@ -7618,94 +6412,6 @@ port_binds_ipv6(const port_cfg_t *port)
&& !port->server_cfg.bind_ipv4_only);
}
-/** Given a list of <b>port_cfg_t</b> in <b>ports</b>, check them for internal
- * consistency and warn as appropriate. Set *<b>n_low_ports_out</b> to the
- * number of sub-1024 ports we will be binding. */
-static int
-check_server_ports(const smartlist_t *ports,
- const or_options_t *options,
- int *n_low_ports_out)
-{
- int n_orport_advertised = 0;
- int n_orport_advertised_ipv4 = 0;
- int n_orport_listeners = 0;
- int n_dirport_advertised = 0;
- int n_dirport_listeners = 0;
- int n_low_port = 0;
- int r = 0;
-
- SMARTLIST_FOREACH_BEGIN(ports, const port_cfg_t *, port) {
- if (port->type == CONN_TYPE_DIR_LISTENER) {
- if (! port->server_cfg.no_advertise)
- ++n_dirport_advertised;
- if (! port->server_cfg.no_listen)
- ++n_dirport_listeners;
- } else if (port->type == CONN_TYPE_OR_LISTENER) {
- if (! port->server_cfg.no_advertise) {
- ++n_orport_advertised;
- if (port_binds_ipv4(port))
- ++n_orport_advertised_ipv4;
- }
- if (! port->server_cfg.no_listen)
- ++n_orport_listeners;
- } else {
- continue;
- }
-#ifndef _WIN32
- if (!port->server_cfg.no_listen && port->port < 1024)
- ++n_low_port;
-#endif
- } SMARTLIST_FOREACH_END(port);
-
- if (n_orport_advertised && !n_orport_listeners) {
- log_warn(LD_CONFIG, "We are advertising an ORPort, but not actually "
- "listening on one.");
- r = -1;
- }
- if (n_orport_listeners && !n_orport_advertised) {
- log_warn(LD_CONFIG, "We are listening on an ORPort, but not advertising "
- "any ORPorts. This will keep us from building a %s "
- "descriptor, and make us impossible to use.",
- options->BridgeRelay ? "bridge" : "router");
- r = -1;
- }
- if (n_dirport_advertised && !n_dirport_listeners) {
- log_warn(LD_CONFIG, "We are advertising a DirPort, but not actually "
- "listening on one.");
- r = -1;
- }
- if (n_dirport_advertised > 1) {
- log_warn(LD_CONFIG, "Can't advertise more than one DirPort.");
- r = -1;
- }
- if (n_orport_advertised && !n_orport_advertised_ipv4 &&
- !options->BridgeRelay) {
- log_warn(LD_CONFIG, "Configured public relay to listen only on an IPv6 "
- "address. Tor needs to listen on an IPv4 address too.");
- r = -1;
- }
-
- if (n_low_port && options->AccountingMax &&
- (!have_capability_support() || options->KeepBindCapabilities == 0)) {
- const char *extra = "";
- if (options->KeepBindCapabilities == 0 && have_capability_support())
- extra = ", and you have disabled KeepBindCapabilities.";
- log_warn(LD_CONFIG,
- "You have set AccountingMax to use hibernation. You have also "
- "chosen a low DirPort or OrPort%s."
- "This combination can make Tor stop "
- "working when it tries to re-attach the port after a period of "
- "hibernation. Please choose a different port or turn off "
- "hibernation unless you know this combination will work on your "
- "platform.", extra);
- }
-
- if (n_low_ports_out)
- *n_low_ports_out = n_low_port;
-
- return r;
-}
-
/** Return a list of port_cfg_t for client ports parsed from the
* options. */
MOCK_IMPL(const smartlist_t *,
@@ -8184,43 +6890,6 @@ write_to_data_subdir(const char* subdir, const char* fname,
return return_val;
}
-/** Return a smartlist of ports that must be forwarded by
- * tor-fw-helper. The smartlist contains the ports in a string format
- * that is understandable by tor-fw-helper. */
-smartlist_t *
-get_list_of_ports_to_forward(void)
-{
- smartlist_t *ports_to_forward = smartlist_new();
- int port = 0;
-
- /** XXX TODO tor-fw-helper does not support forwarding ports to
- other hosts than the local one. If the user is binding to a
- different IP address, tor-fw-helper won't work. */
- port = router_get_advertised_or_port(get_options()); /* Get ORPort */
- if (port)
- smartlist_add_asprintf(ports_to_forward, "%d:%d", port, port);
-
- port = router_get_advertised_dir_port(get_options(), 0); /* Get DirPort */
- if (port)
- smartlist_add_asprintf(ports_to_forward, "%d:%d", port, port);
-
- /* Get ports of transport proxies */
- {
- smartlist_t *transport_ports = get_transport_proxy_ports();
- if (transport_ports) {
- smartlist_add_all(ports_to_forward, transport_ports);
- smartlist_free(transport_ports);
- }
- }
-
- if (!smartlist_len(ports_to_forward)) {
- smartlist_free(ports_to_forward);
- ports_to_forward = NULL;
- }
-
- return ports_to_forward;
-}
-
/** Helper to implement GETINFO functions about configuration variables (not
* their values). Given a "config/names" question, set *<b>answer</b> to a
* new string describing the supported configuration variables and their
diff --git a/src/app/config/config.h b/src/app/config/config.h
index 9cc77e2c69cf828803407b3e46b707f22ecebc51..eeba9e64d0359033e88eee0c96dc3f4c760e1252 100644
--- a/src/app/config/config.h
+++ b/src/app/config/config.h
@@ -31,7 +31,6 @@
#define MAX_DEFAULT_MEMORY_QUEUE_SIZE (UINT64_C(2) << 30)
#endif
-MOCK_DECL(const char*, get_dirportfrontpage, (void));
MOCK_DECL(const or_options_t *, get_options, (void));
MOCK_DECL(or_options_t *, get_options_mutable, (void));
int set_options(or_options_t *new_val, char **msg);
@@ -163,6 +162,8 @@ int write_to_data_subdir(const char* subdir, const char* fname,
int get_num_cpus(const or_options_t *options);
MOCK_DECL(const smartlist_t *,get_configured_ports,(void));
+int port_binds_ipv4(const port_cfg_t *port);
+int port_binds_ipv6(const port_cfg_t *port);
int get_first_advertised_port_by_type_af(int listener_type,
int address_family);
#define get_primary_or_port() \
@@ -181,17 +182,10 @@ char *get_first_listener_addrport_string(int listener_type);
int options_need_geoip_info(const or_options_t *options,
const char **reason_out);
-smartlist_t *get_list_of_ports_to_forward(void);
-
int getinfo_helper_config(control_connection_t *conn,
const char *question, char **answer,
const char **errmsg);
-uint32_t get_effective_bwrate(const or_options_t *options);
-uint32_t get_effective_bwburst(const or_options_t *options);
-
-char *get_transport_bindaddr_from_config(const char *transport);
-
int init_cookie_authentication(const char *fname, const char *header,
int cookie_len, int group_readable,
uint8_t **cookie_out, int *cookie_is_set_out);
@@ -246,14 +240,16 @@ void bridge_line_free_(bridge_line_t *bridge_line);
#define bridge_line_free(line) \
FREE_AND_NULL(bridge_line_t, bridge_line_free_, (line))
bridge_line_t *parse_bridge_line(const char *line);
-smartlist_t *get_options_from_transport_options_line(const char *line,
- const char *transport);
-smartlist_t *get_options_for_server_transport(const char *transport);
/* Port helper functions. */
int options_any_client_port_set(const or_options_t *options);
-
-#ifdef CONFIG_PRIVATE
+int port_parse_config(smartlist_t *out,
+ const struct config_line_t *ports,
+ const char *portname,
+ int listener_type,
+ const char *defaultaddr,
+ int defaultport,
+ const unsigned flags);
#define CL_PORT_NO_STREAM_OPTIONS (1u<<0)
#define CL_PORT_WARN_NONLOCAL (1u<<1)
@@ -264,24 +260,32 @@ int options_any_client_port_set(const or_options_t *options);
#define CL_PORT_IS_UNIXSOCKET (1u<<6)
#define CL_PORT_DFLT_GROUP_WRITABLE (1u<<7)
+port_cfg_t *port_cfg_new(size_t namelen);
+#define port_cfg_free(port) \
+ FREE_AND_NULL(port_cfg_t, port_cfg_free_, (port))
+void port_cfg_free_(port_cfg_t *port);
+
+int port_count_real_listeners(const smartlist_t *ports,
+ int listenertype,
+ int count_sockets);
+int pt_parse_transport_line(const or_options_t *options,
+ const char *line, int validate_only,
+ int server);
+int config_ensure_bandwidth_cap(uint64_t *value, const char *desc, char **msg);
+
+#ifdef CONFIG_PRIVATE
+
MOCK_DECL(STATIC int, options_act,(const or_options_t *old_options));
MOCK_DECL(STATIC int, options_act_reversible,(const or_options_t *old_options,
char **msg));
struct config_mgr_t;
STATIC const struct config_mgr_t *get_options_mgr(void);
-STATIC port_cfg_t *port_cfg_new(size_t namelen);
-#define port_cfg_free(port) \
- FREE_AND_NULL(port_cfg_t, port_cfg_free_, (port))
-STATIC void port_cfg_free_(port_cfg_t *port);
#define or_options_free(opt) \
FREE_AND_NULL(or_options_t, or_options_free_, (opt))
STATIC void or_options_free_(or_options_t *options);
STATIC int options_validate_single_onion(or_options_t *options,
char **msg);
-STATIC int parse_transport_line(const or_options_t *options,
- const char *line, int validate_only,
- int server);
STATIC int consider_adding_dir_servers(const or_options_t *options,
const or_options_t *old_options);
STATIC void add_default_trusted_dir_authorities(dirinfo_type_t type);
@@ -290,17 +294,6 @@ STATIC int parse_dir_authority_line(const char *line,
dirinfo_type_t required_type,
int validate_only);
STATIC int parse_dir_fallback_line(const char *line, int validate_only);
-STATIC int have_enough_mem_for_dircache(const or_options_t *options,
- size_t total_mem, char **msg);
-STATIC int parse_port_config(smartlist_t *out,
- const struct config_line_t *ports,
- const char *portname,
- int listener_type,
- const char *defaultaddr,
- int defaultport,
- const unsigned flags);
-
-STATIC int check_bridge_distribution_setting(const char *bd);
STATIC uint64_t compute_real_max_mem_in_queues(const uint64_t val,
int log_guess);
diff --git a/src/app/config/statefile.c b/src/app/config/statefile.c
index 1d6f63cdeb4aa81d818c7e27025ea1f86406ab1c..db4d780a783d56f2066ac275d77aac44637416e2 100644
--- a/src/app/config/statefile.c
+++ b/src/app/config/statefile.c
@@ -32,6 +32,7 @@
#include "core/or/or.h"
#include "core/or/circuitstats.h"
#include "app/config/config.h"
+#include "feature/relay/transport_config.h"
#include "lib/confmgt/confmgt.h"
#include "core/mainloop/mainloop.h"
#include "core/mainloop/netstatus.h"
@@ -638,7 +639,7 @@ get_stored_bindaddr_for_server_transport(const char *transport)
{
/* See if the user explicitly asked for a specific listening
address for this transport. */
- char *conf_bindaddr = get_transport_bindaddr_from_config(transport);
+ char *conf_bindaddr = pt_get_bindaddr_from_config(transport);
if (conf_bindaddr)
return conf_bindaddr;
}
diff --git a/src/app/main/shutdown.c b/src/app/main/shutdown.c
index 93d6351d1bbe225d4fcababcbe9463fa90ead77d..cc07b921c38755e52cccc364df2e280d121b43f7 100644
--- a/src/app/main/shutdown.c
+++ b/src/app/main/shutdown.c
@@ -45,6 +45,7 @@
#include "feature/nodelist/routerlist.h"
#include "feature/nodelist/routerlist.h"
#include "feature/relay/ext_orport.h"
+#include "feature/relay/relay_config.h"
#include "feature/rend/rendcache.h"
#include "feature/rend/rendclient.h"
#include "feature/stats/geoip_stats.h"
@@ -143,6 +144,7 @@ tor_free_all(int postfork)
if (!postfork) {
config_free_all();
+ relay_config_free_all();
or_state_free_all();
}
if (!postfork) {
diff --git a/src/core/include.am b/src/core/include.am
index 565668abe3e6fd6bcffb6ea11b80a75abf5c43a9..a69914619e160bf6b86e473d6a75854c461a38d5 100644
--- a/src/core/include.am
+++ b/src/core/include.am
@@ -171,14 +171,17 @@ endif
LIBTOR_APP_TESTING_A_SOURCES = $(LIBTOR_APP_A_SOURCES)
# The Relay module.
-MODULE_RELAY_SOURCES = \
- src/feature/relay/routermode.c
+MODULE_RELAY_SOURCES = \
+ src/feature/relay/routermode.c \
+ src/feature/relay/relay_config.c \
+ src/feature/relay/transport_config.c
# The Directory Authority module.
-MODULE_DIRAUTH_SOURCES = \
+MODULE_DIRAUTH_SOURCES = \
src/feature/dirauth/authmode.c \
src/feature/dirauth/bridgeauth.c \
src/feature/dirauth/bwauth.c \
+ src/feature/dirauth/dirauth_config.c \
src/feature/dirauth/dirauth_periodic.c \
src/feature/dirauth/dirauth_sys.c \
src/feature/dirauth/dircollate.c \
@@ -336,6 +339,7 @@ noinst_HEADERS += \
src/feature/dirauth/authmode.h \
src/feature/dirauth/bridgeauth.h \
src/feature/dirauth/bwauth.h \
+ src/feature/dirauth/dirauth_config.h \
src/feature/dirauth/dirauth_periodic.h \
src/feature/dirauth/dirauth_sys.h \
src/feature/dirauth/dircollate.h \
@@ -428,12 +432,14 @@ noinst_HEADERS += \
src/feature/relay/dns_structs.h \
src/feature/relay/ext_orport.h \
src/feature/relay/onion_queue.h \
+ src/feature/relay/relay_config.h \
src/feature/relay/relay_periodic.h \
src/feature/relay/relay_sys.h \
src/feature/relay/router.h \
src/feature/relay/routerkeys.h \
src/feature/relay/routermode.h \
src/feature/relay/selftest.h \
+ src/feature/relay/transport_config.h \
src/feature/rend/rend_authorized_client_st.h \
src/feature/rend/rend_encoded_v2_service_descriptor_st.h \
src/feature/rend/rend_intro_point_st.h \
diff --git a/src/feature/client/transports.c b/src/feature/client/transports.c
index 3f731ac7d4b4b46d28da4d6460ffe80da17679ec..6537a4b2dadf08476e5801b0e63df949e807b0f6 100644
--- a/src/feature/client/transports.c
+++ b/src/feature/client/transports.c
@@ -97,6 +97,8 @@
#include "core/or/circuitbuild.h"
#include "feature/client/transports.h"
#include "feature/relay/router.h"
+/* 31851: split the server transport code out of the client module */
+#include "feature/relay/transport_config.h"
#include "app/config/statefile.h"
#include "core/or/connection_or.h"
#include "feature/relay/ext_orport.h"
@@ -1279,7 +1281,7 @@ get_transport_options_for_server_proxy(const managed_proxy_t *mp)
string. */
SMARTLIST_FOREACH_BEGIN(mp->transports_to_launch, const char *, transport) {
smartlist_t *options_tmp_sl = NULL;
- options_tmp_sl = get_options_for_server_transport(transport);
+ options_tmp_sl = pt_get_options_for_server_transport(transport);
if (!options_tmp_sl)
continue;
diff --git a/src/feature/dirauth/dirauth_config.c b/src/feature/dirauth/dirauth_config.c
new file mode 100644
index 0000000000000000000000000000000000000000..552f851461f580862e5bf2eaaa393319ca23e21b
--- /dev/null
+++ b/src/feature/dirauth/dirauth_config.c
@@ -0,0 +1,440 @@
+/* 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. */
+/* See LICENSE for licensing information */
+
+/**
+ * @file dirauth_config.c
+ * @brief Code to interpret the user's configuration of Tor's directory
+ * authority module.
+ **/
+
+#include "orconfig.h"
+#include "feature/dirauth/dirauth_config.h"
+
+#include "lib/encoding/confline.h"
+#include "lib/confmgt/confmgt.h"
+
+/* Required for dirinfo_type_t in or_options_t */
+#include "core/or/or.h"
+#include "app/config/config.h"
+
+#include "feature/dircommon/voting_schedule.h"
+#include "feature/stats/rephist.h"
+
+#include "feature/dirauth/authmode.h"
+#include "feature/dirauth/bwauth.h"
+#include "feature/dirauth/dirauth_periodic.h"
+#include "feature/dirauth/dirvote.h"
+#include "feature/dirauth/guardfraction.h"
+
+/* Copied from config.c, we will refactor later in 29211. */
+#define REJECT(arg) \
+ STMT_BEGIN *msg = tor_strdup(arg); return -1; STMT_END
+#if defined(__GNUC__) && __GNUC__ <= 3
+#define COMPLAIN(args...) \
+ STMT_BEGIN log_warn(LD_CONFIG, args); STMT_END
+#else
+#define COMPLAIN(args, ...) \
+ STMT_BEGIN log_warn(LD_CONFIG, args, ##__VA_ARGS__); STMT_END
+#endif /* defined(__GNUC__) && __GNUC__ <= 3 */
+
+#define YES_IF_CHANGED_INT(opt) \
+ if (!CFG_EQ_INT(old_options, new_options, opt)) return 1;
+
+/**
+ * Legacy validation/normalization function for the dirauth mode options in
+ * options. Uses old_options as the previous options.
+ *
+ * Returns 0 on success, returns -1 and sets *msg to a newly allocated string
+ * on error.
+ */
+int
+options_validate_dirauth_mode(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!msg))
+ return -1;
+
+ if (!authdir_mode(options))
+ return 0;
+
+ /* confirm that our address isn't broken, so we can complain now */
+ uint32_t tmp;
+ if (resolve_my_address(LOG_WARN, options, &tmp, NULL, NULL) < 0)
+ REJECT("Failed to resolve/guess local address. See logs for details.");
+
+ if (!options->ContactInfo && !options->TestingTorNetwork)
+ REJECT("Authoritative directory servers must set ContactInfo");
+ if (!options->RecommendedClientVersions)
+ options->RecommendedClientVersions =
+ config_lines_dup(options->RecommendedVersions);
+ if (!options->RecommendedServerVersions)
+ options->RecommendedServerVersions =
+ config_lines_dup(options->RecommendedVersions);
+ if (options->VersioningAuthoritativeDir &&
+ (!options->RecommendedClientVersions ||
+ !options->RecommendedServerVersions))
+ REJECT("Versioning authoritative dir servers must set "
+ "Recommended*Versions.");
+
+ char *t;
+ /* Call these functions to produce warnings only. */
+ t = format_recommended_version_list(options->RecommendedClientVersions, 1);
+ tor_free(t);
+ t = format_recommended_version_list(options->RecommendedServerVersions, 1);
+ tor_free(t);
+
+ if (options->UseEntryGuards) {
+ log_info(LD_CONFIG, "Authoritative directory servers can't set "
+ "UseEntryGuards. Disabling.");
+ options->UseEntryGuards = 0;
+ }
+ if (!options->DownloadExtraInfo && authdir_mode_v3(options)) {
+ log_info(LD_CONFIG, "Authoritative directories always try to download "
+ "extra-info documents. Setting DownloadExtraInfo.");
+ options->DownloadExtraInfo = 1;
+ }
+ if (!(options->BridgeAuthoritativeDir ||
+ options->V3AuthoritativeDir))
+ REJECT("AuthoritativeDir is set, but none of "
+ "(Bridge/V3)AuthoritativeDir is set.");
+
+ /* If we have a v3bandwidthsfile and it's broken, complain on startup */
+ if (options->V3BandwidthsFile && !old_options) {
+ dirserv_read_measured_bandwidths(options->V3BandwidthsFile, NULL, NULL,
+ NULL);
+ }
+ /* same for guardfraction file */
+ if (options->GuardfractionFile && !old_options) {
+ dirserv_read_guardfraction_file(options->GuardfractionFile, NULL);
+ }
+
+ if (!options->DirPort_set)
+ REJECT("Running as authoritative directory, but no DirPort set.");
+
+ if (!options->ORPort_set)
+ REJECT("Running as authoritative directory, but no ORPort set.");
+
+ if (options->ClientOnly)
+ REJECT("Running as authoritative directory, but ClientOnly also set.");
+
+ if (options->MinUptimeHidServDirectoryV2 < 0) {
+ log_warn(LD_CONFIG, "MinUptimeHidServDirectoryV2 option must be at "
+ "least 0 seconds. Changing to 0.");
+ options->MinUptimeHidServDirectoryV2 = 0;
+ }
+
+ return 0;
+}
+
+/**
+ * Legacy validation/normalization function for the dirauth bandwidth options
+ * in options. Uses old_options as the previous options.
+ *
+ * Returns 0 on success, returns -1 and sets *msg to a newly allocated string
+ * on error.
+ */
+int
+options_validate_dirauth_bandwidth(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!msg))
+ return -1;
+
+ if (!authdir_mode(options))
+ return 0;
+
+ if (config_ensure_bandwidth_cap(&options->AuthDirFastGuarantee,
+ "AuthDirFastGuarantee", msg) < 0)
+ return -1;
+ if (config_ensure_bandwidth_cap(&options->AuthDirGuardBWGuarantee,
+ "AuthDirGuardBWGuarantee", msg) < 0)
+ return -1;
+
+ return 0;
+}
+
+/**
+ * Legacy validation/normalization function for the dirauth schedule options
+ * in options. Uses old_options as the previous options.
+ *
+ * Returns 0 on success, returns -1 and sets *msg to a newly allocated string
+ * on error.
+ */
+int
+options_validate_dirauth_schedule(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!msg))
+ return -1;
+
+ if (!authdir_mode_v3(options))
+ return 0;
+
+ if (options->V3AuthVoteDelay + options->V3AuthDistDelay >=
+ options->V3AuthVotingInterval/2) {
+ REJECT("V3AuthVoteDelay plus V3AuthDistDelay must be less than half "
+ "V3AuthVotingInterval");
+ }
+
+ if (options->V3AuthVoteDelay < MIN_VOTE_SECONDS) {
+ if (options->TestingTorNetwork) {
+ if (options->V3AuthVoteDelay < MIN_VOTE_SECONDS_TESTING) {
+ REJECT("V3AuthVoteDelay is way too low.");
+ } else {
+ COMPLAIN("V3AuthVoteDelay is very low. "
+ "This may lead to failure to vote for a consensus.");
+ }
+ } else {
+ REJECT("V3AuthVoteDelay is way too low.");
+ }
+ }
+
+ if (options->V3AuthDistDelay < MIN_DIST_SECONDS) {
+ if (options->TestingTorNetwork) {
+ if (options->V3AuthDistDelay < MIN_DIST_SECONDS_TESTING) {
+ REJECT("V3AuthDistDelay is way too low.");
+ } else {
+ COMPLAIN("V3AuthDistDelay is very low. "
+ "This may lead to missing votes in a consensus.");
+ }
+ } else {
+ REJECT("V3AuthDistDelay is way too low.");
+ }
+ }
+
+ if (options->V3AuthNIntervalsValid < 2)
+ REJECT("V3AuthNIntervalsValid must be at least 2.");
+
+ if (options->V3AuthVotingInterval < MIN_VOTE_INTERVAL) {
+ if (options->TestingTorNetwork) {
+ if (options->V3AuthVotingInterval < MIN_VOTE_INTERVAL_TESTING) {
+ /* Unreachable, covered by earlier checks */
+ REJECT("V3AuthVotingInterval is insanely low."); /* LCOV_EXCL_LINE */
+ } else {
+ COMPLAIN("V3AuthVotingInterval is very low. "
+ "This may lead to failure to synchronise for a consensus.");
+ }
+ } else {
+ REJECT("V3AuthVotingInterval is insanely low.");
+ }
+ } else if (options->V3AuthVotingInterval > 24*60*60) {
+ REJECT("V3AuthVotingInterval is insanely high.");
+ } else if (((24*60*60) % options->V3AuthVotingInterval) != 0) {
+ COMPLAIN("V3AuthVotingInterval does not divide evenly into 24 hours.");
+ }
+
+ return 0;
+}
+
+/**
+ * Legacy validation/normalization function for the dirauth testing options
+ * in options. Uses old_options as the previous options.
+ *
+ * Returns 0 on success, returns -1 and sets *msg to a newly allocated string
+ * on error.
+ */
+int
+options_validate_dirauth_testing(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!msg))
+ return -1;
+
+ if (!authdir_mode(options))
+ return 0;
+
+ if (options->TestingAuthDirTimeToLearnReachability < 0) {
+ REJECT("TestingAuthDirTimeToLearnReachability must be non-negative.");
+ } else if (options->TestingAuthDirTimeToLearnReachability > 2*60*60) {
+ COMPLAIN("TestingAuthDirTimeToLearnReachability is insanely high.");
+ }
+
+ if (!authdir_mode_v3(options))
+ return 0;
+
+ if (options->TestingV3AuthInitialVotingInterval
+ < MIN_VOTE_INTERVAL_TESTING_INITIAL) {
+ REJECT("TestingV3AuthInitialVotingInterval is insanely low.");
+ } else if (((30*60) % options->TestingV3AuthInitialVotingInterval) != 0) {
+ REJECT("TestingV3AuthInitialVotingInterval does not divide evenly into "
+ "30 minutes.");
+ }
+
+ if (options->TestingV3AuthInitialVoteDelay < MIN_VOTE_SECONDS_TESTING) {
+ REJECT("TestingV3AuthInitialVoteDelay is way too low.");
+ }
+
+ if (options->TestingV3AuthInitialDistDelay < MIN_DIST_SECONDS_TESTING) {
+ REJECT("TestingV3AuthInitialDistDelay is way too low.");
+ }
+
+ if (options->TestingV3AuthInitialVoteDelay +
+ options->TestingV3AuthInitialDistDelay >=
+ options->TestingV3AuthInitialVotingInterval) {
+ REJECT("TestingV3AuthInitialVoteDelay plus TestingV3AuthInitialDistDelay "
+ "must be less than TestingV3AuthInitialVotingInterval");
+ }
+
+ if (options->TestingV3AuthVotingStartOffset >
+ MIN(options->TestingV3AuthInitialVotingInterval,
+ options->V3AuthVotingInterval)) {
+ REJECT("TestingV3AuthVotingStartOffset is higher than the voting "
+ "interval.");
+ } else if (options->TestingV3AuthVotingStartOffset < 0) {
+ REJECT("TestingV3AuthVotingStartOffset must be non-negative.");
+ }
+
+ return 0;
+}
+
+/**
+ * Return true if changing the configuration from <b>old</b> to <b>new</b>
+ * affects the timing of the voting subsystem
+ */
+static int
+options_transition_affects_dirauth_timing(const or_options_t *old_options,
+ const or_options_t *new_options)
+{
+ tor_assert(old_options);
+ tor_assert(new_options);
+
+ if (authdir_mode_v3(old_options) != authdir_mode_v3(new_options))
+ return 1;
+ if (! authdir_mode_v3(new_options))
+ return 0;
+
+ YES_IF_CHANGED_INT(V3AuthVotingInterval);
+ YES_IF_CHANGED_INT(V3AuthVoteDelay);
+ YES_IF_CHANGED_INT(V3AuthDistDelay);
+ YES_IF_CHANGED_INT(TestingV3AuthInitialVotingInterval);
+ YES_IF_CHANGED_INT(TestingV3AuthInitialVoteDelay);
+ YES_IF_CHANGED_INT(TestingV3AuthInitialDistDelay);
+ YES_IF_CHANGED_INT(TestingV3AuthVotingStartOffset);
+
+ return 0;
+}
+
+/** Fetch the active option list, and take dirauth actions based on it. All of
+ * the things we do should survive being done repeatedly. If present,
+ * <b>old_options</b> contains the previous value of the options.
+ *
+ * Return 0 if all goes well, return -1 if it's time to die.
+ *
+ * Note: We haven't moved all the "act on new configuration" logic
+ * into the options_act* functions yet. Some is still in do_hup() and other
+ * places.
+ */
+int
+options_act_dirauth(const or_options_t *old_options)
+{
+ const or_options_t *options = get_options();
+
+ /* We may need to reschedule some dirauth stuff if our status changed. */
+ if (old_options) {
+ if (options_transition_affects_dirauth_timing(old_options, options)) {
+ voting_schedule_recalculate_timing(options, time(NULL));
+ reschedule_dirvote(options);
+ }
+ }
+
+ return 0;
+}
+
+/** Fetch the active option list, and take dirauth mtbf actions based on it.
+ * All of the things we do should survive being done repeatedly. If present,
+ * <b>old_options</b> contains the previous value of the options.
+ *
+ * Must be called immediately after a successful or_state_load().
+ *
+ * Return 0 if all goes well, return -1 if it's time to die.
+ *
+ * Note: We haven't moved all the "act on new configuration" logic
+ * into the options_act* functions yet. Some is still in do_hup() and other
+ * places.
+ */
+int
+options_act_dirauth_mtbf(const or_options_t *old_options)
+{
+ (void)old_options;
+
+ const or_options_t *options = get_options();
+ int running_tor = options->command == CMD_RUN_TOR;
+
+ if (!authdir_mode(options))
+ return 0;
+
+ /* Load dirauth state */
+ if (running_tor) {
+ rep_hist_load_mtbf_data(time(NULL));
+ }
+
+ return 0;
+}
+
+/** Fetch the active option list, and take dirauth statistics actions based
+ * on it. All of the things we do should survive being done repeatedly. If
+ * present, <b>old_options</b> contains the previous value of the options.
+ *
+ * Sets <b>*print_notice_out</b> if we enabled stats, and need to print
+ * a stats log using options_act_relay_stats_msg().
+ *
+ * Return 0 if all goes well, return -1 if it's time to die.
+ *
+ * Note: We haven't moved all the "act on new configuration" logic
+ * into the options_act* functions yet. Some is still in do_hup() and other
+ * places.
+ */
+int
+options_act_dirauth_stats(const or_options_t *old_options,
+ bool *print_notice_out)
+{
+ if (BUG(!print_notice_out))
+ return -1;
+
+ const or_options_t *options = get_options();
+
+ if (authdir_mode_bridge(options)) {
+ time_t now = time(NULL);
+ int print_notice = 0;
+
+ if (!old_options || !authdir_mode_bridge(old_options)) {
+ rep_hist_desc_stats_init(now);
+ print_notice = 1;
+ }
+ if (print_notice)
+ *print_notice_out = 1;
+ }
+
+ /* If we used to have statistics enabled but we just disabled them,
+ stop gathering them. */
+ if (old_options && authdir_mode_bridge(old_options) &&
+ !authdir_mode_bridge(options))
+ rep_hist_desc_stats_term();
+
+ return 0;
+}
diff --git a/src/feature/dirauth/dirauth_config.h b/src/feature/dirauth/dirauth_config.h
new file mode 100644
index 0000000000000000000000000000000000000000..655ab0a7fad8035015f733bf33f31b12e205edc9
--- /dev/null
+++ b/src/feature/dirauth/dirauth_config.h
@@ -0,0 +1,87 @@
+/* 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. */
+/* See LICENSE for licensing information */
+
+/**
+ * @file dirauth_config.h
+ * @brief Header for feature/dirauth/dirauth_config.c
+ **/
+
+#ifndef TOR_FEATURE_DIRAUTH_DIRAUTH_CONFIG_H
+#define TOR_FEATURE_DIRAUTH_DIRAUTH_CONFIG_H
+
+typedef struct or_options_t or_options_t;
+
+#ifdef HAVE_MODULE_DIRAUTH
+
+#include "lib/cc/torint.h"
+
+int options_validate_dirauth_mode(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg);
+
+int options_validate_dirauth_bandwidth(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg);
+
+int options_validate_dirauth_schedule(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg);
+
+int options_validate_dirauth_testing(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg);
+
+int options_act_dirauth(const or_options_t *old_options);
+int options_act_dirauth_mtbf(const or_options_t *old_options);
+int options_act_dirauth_stats(const or_options_t *old_options,
+ bool *print_notice_out);
+
+#else /* !defined(HAVE_MODULE_DIRAUTH) */
+
+/** When tor is compiled with the dirauth module disabled, it can't be
+ * configured as a directory authority.
+ *
+ * Returns -1 and sets msg to a newly allocated string, if AuthoritativeDir
+ * is set in options. Otherwise returns 0. */
+static inline int
+options_validate_dirauth_mode(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ /* Only check the primary option for now, #29211 will disable more
+ * options. */
+ if (options->AuthoritativeDir) {
+ /* REJECT() this configuration */
+ *msg = tor_strdup("This tor was built with dirauth mode disabled. "
+ "It can not be configured with AuthoritativeDir 1.");
+ return -1;
+ }
+
+ return 0;
+}
+
+#define options_validate_dirauth_bandwidth(old_options, options, msg) \
+ (((void)(old_options)),((void)(options)),((void)(msg)),0)
+#define options_validate_dirauth_schedule(old_options, options, msg) \
+ (((void)(old_options)),((void)(options)),((void)(msg)),0)
+#define options_validate_dirauth_testing(old_options, options, msg) \
+ (((void)(old_options)),((void)(options)),((void)(msg)),0)
+#define options_validate_dirauth_testing(old_options, options, msg) \
+ (((void)(old_options)),((void)(options)),((void)(msg)),0)
+
+#define options_act_dirauth(old_options) \
+ (((void)(old_options)),0)
+#define options_act_dirauth_mtbf(old_options) \
+ (((void)(old_options)),0)
+
+#define options_act_dirauth_stats(old_options, print_notice_out) \
+ (((void)(old_options)),((void)(print_notice_out)),0)
+
+#endif /* defined(HAVE_MODULE_DIRAUTH) */
+
+#endif /* !defined(TOR_FEATURE_DIRAUTH_DIRAUTH_CONFIG_H) */
diff --git a/src/feature/dircache/dircache.c b/src/feature/dircache/dircache.c
index 795f1b8ed72d7d0cbf9ffd7826513e33722579c7..9938f9426c652df6fb6dc7c75812cd94b8c723e0 100644
--- a/src/feature/dircache/dircache.c
+++ b/src/feature/dircache/dircache.c
@@ -28,6 +28,7 @@
#include "feature/nodelist/authcert.h"
#include "feature/nodelist/networkstatus.h"
#include "feature/nodelist/routerlist.h"
+#include "feature/relay/relay_config.h"
#include "feature/relay/routermode.h"
#include "feature/rend/rendcache.h"
#include "feature/stats/geoip_stats.h"
@@ -478,7 +479,7 @@ static int
handle_get_frontpage(dir_connection_t *conn, const get_handler_args_t *args)
{
(void) args; /* unused */
- const char *frontpage = get_dirportfrontpage();
+ const char *frontpage = relay_get_dirportfrontpage();
if (frontpage) {
size_t dlen;
diff --git a/src/feature/relay/relay_config.c b/src/feature/relay/relay_config.c
new file mode 100644
index 0000000000000000000000000000000000000000..275e0e6a683f8dc4452dcd320d3253d158158a4e
--- /dev/null
+++ b/src/feature/relay/relay_config.c
@@ -0,0 +1,1440 @@
+/* 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. */
+/* See LICENSE for licensing information */
+
+/**
+ * @file relay_config.c
+ * @brief Code to interpret the user's configuration of Tor's relay module.
+ **/
+
+#include "orconfig.h"
+#define RELAY_CONFIG_PRIVATE
+#include "feature/relay/relay_config.h"
+
+#include "lib/encoding/confline.h"
+#include "lib/confmgt/confmgt.h"
+
+#include "lib/container/smartlist.h"
+#include "lib/geoip/geoip.h"
+#include "lib/meminfo/meminfo.h"
+#include "lib/osinfo/uname.h"
+#include "lib/process/setuid.h"
+
+/* Required for dirinfo_type_t in or_options_t */
+#include "core/or/or.h"
+#include "app/config/config.h"
+
+#include "core/mainloop/connection.h"
+#include "core/mainloop/cpuworker.h"
+#include "core/mainloop/mainloop.h"
+#include "core/or/circuitbuild.h"
+#include "core/or/connection_or.h"
+#include "core/or/port_cfg_st.h"
+
+#include "feature/hibernate/hibernate.h"
+#include "feature/nodelist/nickname.h"
+#include "feature/stats/geoip_stats.h"
+#include "feature/stats/predict_ports.h"
+#include "feature/stats/rephist.h"
+
+#include "feature/dirauth/authmode.h"
+
+#include "feature/dircache/consdiffmgr.h"
+#include "feature/relay/dns.h"
+#include "feature/relay/routermode.h"
+
+/** Contents of most recently read DirPortFrontPage file. */
+static char *global_dirfrontpagecontents = NULL;
+
+/* Copied from config.c, we will refactor later in 29211. */
+#define REJECT(arg) \
+ STMT_BEGIN *msg = tor_strdup(arg); return -1; STMT_END
+#if defined(__GNUC__) && __GNUC__ <= 3
+#define COMPLAIN(args...) \
+ STMT_BEGIN log_warn(LD_CONFIG, args); STMT_END
+#else
+#define COMPLAIN(args, ...) \
+ STMT_BEGIN log_warn(LD_CONFIG, args, ##__VA_ARGS__); STMT_END
+#endif /* defined(__GNUC__) && __GNUC__ <= 3 */
+
+/* Used in the various options_transition_affects* functions. */
+#define YES_IF_CHANGED_BOOL(opt) \
+ if (!CFG_EQ_BOOL(old_options, new_options, opt)) return 1;
+#define YES_IF_CHANGED_INT(opt) \
+ if (!CFG_EQ_INT(old_options, new_options, opt)) return 1;
+#define YES_IF_CHANGED_STRING(opt) \
+ if (!CFG_EQ_STRING(old_options, new_options, opt)) return 1;
+#define YES_IF_CHANGED_LINELIST(opt) \
+ if (!CFG_EQ_LINELIST(old_options, new_options, opt)) return 1;
+
+/** Return the contents of our frontpage string, or NULL if not configured. */
+MOCK_IMPL(const char*,
+relay_get_dirportfrontpage, (void))
+{
+ return global_dirfrontpagecontents;
+}
+
+/** Release all memory and resources held by global relay configuration
+ * structures.
+ */
+void
+relay_config_free_all(void)
+{
+ tor_free(global_dirfrontpagecontents);
+}
+
+/** Return the bandwidthrate that we are going to report to the authorities
+ * based on the config options. */
+uint32_t
+relay_get_effective_bwrate(const or_options_t *options)
+{
+ uint64_t bw = options->BandwidthRate;
+ if (bw > options->MaxAdvertisedBandwidth)
+ bw = options->MaxAdvertisedBandwidth;
+ if (options->RelayBandwidthRate > 0 && bw > options->RelayBandwidthRate)
+ bw = options->RelayBandwidthRate;
+ /* config_ensure_bandwidth_cap() makes sure that this cast can't overflow. */
+ return (uint32_t)bw;
+}
+
+/** Return the bandwidthburst that we are going to report to the authorities
+ * based on the config options. */
+uint32_t
+relay_get_effective_bwburst(const or_options_t *options)
+{
+ uint64_t bw = options->BandwidthBurst;
+ if (options->RelayBandwidthBurst > 0 && bw > options->RelayBandwidthBurst)
+ bw = options->RelayBandwidthBurst;
+ /* config_ensure_bandwidth_cap() makes sure that this cast can't overflow. */
+ return (uint32_t)bw;
+}
+
+/** Warn for every Extended ORPort port in <b>ports</b> that is on a
+ * publicly routable address. */
+void
+port_warn_nonlocal_ext_orports(const smartlist_t *ports, const char *portname)
+{
+ SMARTLIST_FOREACH_BEGIN(ports, const port_cfg_t *, port) {
+ if (port->type != CONN_TYPE_EXT_OR_LISTENER)
+ continue;
+ if (port->is_unix_addr)
+ continue;
+ /* XXX maybe warn even if address is RFC1918? */
+ if (!tor_addr_is_internal(&port->addr, 1)) {
+ log_warn(LD_CONFIG, "You specified a public address '%s' for %sPort. "
+ "This is not advised; this address is supposed to only be "
+ "exposed on localhost so that your pluggable transport "
+ "proxies can connect to it.",
+ fmt_addrport(&port->addr, port->port), portname);
+ }
+ } SMARTLIST_FOREACH_END(port);
+}
+
+/** Given a list of <b>port_cfg_t</b> in <b>ports</b>, check them for internal
+ * consistency and warn as appropriate. On Unix-based OSes, set
+ * *<b>n_low_ports_out</b> to the number of sub-1024 ports we will be
+ * binding, and warn if we may be unable to re-bind after hibernation. */
+static int
+check_server_ports(const smartlist_t *ports,
+ const or_options_t *options,
+ int *n_low_ports_out)
+{
+ if (BUG(!ports))
+ return -1;
+
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!n_low_ports_out))
+ return -1;
+
+ int n_orport_advertised = 0;
+ int n_orport_advertised_ipv4 = 0;
+ int n_orport_listeners = 0;
+ int n_dirport_advertised = 0;
+ int n_dirport_listeners = 0;
+ int n_low_port = 0;
+ int r = 0;
+
+ SMARTLIST_FOREACH_BEGIN(ports, const port_cfg_t *, port) {
+ if (port->type == CONN_TYPE_DIR_LISTENER) {
+ if (! port->server_cfg.no_advertise)
+ ++n_dirport_advertised;
+ if (! port->server_cfg.no_listen)
+ ++n_dirport_listeners;
+ } else if (port->type == CONN_TYPE_OR_LISTENER) {
+ if (! port->server_cfg.no_advertise) {
+ ++n_orport_advertised;
+ if (port_binds_ipv4(port))
+ ++n_orport_advertised_ipv4;
+ }
+ if (! port->server_cfg.no_listen)
+ ++n_orport_listeners;
+ } else {
+ continue;
+ }
+#ifndef _WIN32
+ if (!port->server_cfg.no_listen && port->port < 1024)
+ ++n_low_port;
+#endif
+ } SMARTLIST_FOREACH_END(port);
+
+ if (n_orport_advertised && !n_orport_listeners) {
+ log_warn(LD_CONFIG, "We are advertising an ORPort, but not actually "
+ "listening on one.");
+ r = -1;
+ }
+ if (n_orport_listeners && !n_orport_advertised) {
+ log_warn(LD_CONFIG, "We are listening on an ORPort, but not advertising "
+ "any ORPorts. This will keep us from building a %s "
+ "descriptor, and make us impossible to use.",
+ options->BridgeRelay ? "bridge" : "router");
+ r = -1;
+ }
+ if (n_dirport_advertised && !n_dirport_listeners) {
+ log_warn(LD_CONFIG, "We are advertising a DirPort, but not actually "
+ "listening on one.");
+ r = -1;
+ }
+ if (n_dirport_advertised > 1) {
+ log_warn(LD_CONFIG, "Can't advertise more than one DirPort.");
+ r = -1;
+ }
+ if (n_orport_advertised && !n_orport_advertised_ipv4 &&
+ !options->BridgeRelay) {
+ log_warn(LD_CONFIG, "Configured public relay to listen only on an IPv6 "
+ "address. Tor needs to listen on an IPv4 address too.");
+ r = -1;
+ }
+
+ if (n_low_port && options->AccountingMax &&
+ (!have_capability_support() || options->KeepBindCapabilities == 0)) {
+ const char *extra = "";
+ if (options->KeepBindCapabilities == 0 && have_capability_support())
+ extra = ", and you have disabled KeepBindCapabilities.";
+ log_warn(LD_CONFIG,
+ "You have set AccountingMax to use hibernation. You have also "
+ "chosen a low DirPort or OrPort%s."
+ "This combination can make Tor stop "
+ "working when it tries to re-attach the port after a period of "
+ "hibernation. Please choose a different port or turn off "
+ "hibernation unless you know this combination will work on your "
+ "platform.", extra);
+ }
+
+ if (n_low_ports_out)
+ *n_low_ports_out = n_low_port;
+
+ return r;
+}
+
+/** Parse all relay ports from <b>options</b>. On success, add parsed ports to
+ * <b>ports</b>, and return 0. On failure, set *<b>msg</b> to a description
+ * of the problem and return -1.
+ **/
+int
+port_parse_ports_relay(or_options_t *options,
+ char **msg,
+ smartlist_t *ports_out,
+ int *have_low_ports_out)
+{
+ int retval = -1;
+ smartlist_t *ports = smartlist_new();
+ int n_low_ports = 0;
+
+ if (BUG(!options))
+ goto err;
+
+ if (BUG(!msg))
+ goto err;
+
+ if (BUG(!ports_out))
+ goto err;
+
+ if (BUG(!have_low_ports_out))
+ goto err;
+
+ if (options->ClientOnly) {
+ retval = 0;
+ goto err;
+ }
+
+ if (port_parse_config(ports,
+ options->ORPort_lines,
+ "OR", CONN_TYPE_OR_LISTENER,
+ "0.0.0.0", 0,
+ CL_PORT_SERVER_OPTIONS) < 0) {
+ *msg = tor_strdup("Invalid ORPort configuration");
+ goto err;
+ }
+ if (port_parse_config(ports,
+ options->ExtORPort_lines,
+ "ExtOR", CONN_TYPE_EXT_OR_LISTENER,
+ "127.0.0.1", 0,
+ CL_PORT_SERVER_OPTIONS|CL_PORT_WARN_NONLOCAL) < 0) {
+ *msg = tor_strdup("Invalid ExtORPort configuration");
+ goto err;
+ }
+ if (port_parse_config(ports,
+ options->DirPort_lines,
+ "Dir", CONN_TYPE_DIR_LISTENER,
+ "0.0.0.0", 0,
+ CL_PORT_SERVER_OPTIONS) < 0) {
+ *msg = tor_strdup("Invalid DirPort configuration");
+ goto err;
+ }
+
+ if (check_server_ports(ports, options, &n_low_ports) < 0) {
+ *msg = tor_strdup("Misconfigured server ports");
+ goto err;
+ }
+
+ smartlist_add_all(ports_out, ports);
+ smartlist_free(ports);
+ ports = NULL;
+ retval = 0;
+
+ err:
+ if (*have_low_ports_out < 0)
+ *have_low_ports_out = (n_low_ports > 0);
+ if (ports) {
+ SMARTLIST_FOREACH(ports, port_cfg_t *, p, port_cfg_free(p));
+ smartlist_free(ports);
+ }
+ return retval;
+}
+
+/** Update the relay *Port_set values in <b>options</b> from <b>ports</b>. */
+void
+port_update_port_set_relay(or_options_t *options,
+ const smartlist_t *ports)
+{
+ if (BUG(!options))
+ return;
+
+ if (BUG(!ports))
+ return;
+
+ if (options->ClientOnly)
+ return;
+
+ /* Update the relay *Port_set options. The !! here is to force a boolean
+ * out of an integer. */
+ options->ORPort_set =
+ !! port_count_real_listeners(ports, CONN_TYPE_OR_LISTENER, 0);
+ options->DirPort_set =
+ !! port_count_real_listeners(ports, CONN_TYPE_DIR_LISTENER, 0);
+ options->ExtORPort_set =
+ !! port_count_real_listeners(ports, CONN_TYPE_EXT_OR_LISTENER, 0);
+}
+
+/**
+ * Legacy validation function, which checks that the current OS is usable in
+ * relay mode, if options is set to a relay mode.
+ *
+ * Warns about OSes with potential issues. Always returns 0.
+ */
+int
+options_validate_relay_os(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!msg))
+ return -1;
+
+ if (!server_mode(options))
+ return 0;
+
+ const char *uname = get_uname();
+
+ if (!strcmpstart(uname, "Windows 95") ||
+ !strcmpstart(uname, "Windows 98") ||
+ !strcmpstart(uname, "Windows Me")) {
+ log_warn(LD_CONFIG, "Tor is running as a server, but you are "
+ "running %s; this probably won't work. See "
+ "https://www.torproject.org/docs/faq.html#BestOSForRelay "
+ "for details.", uname);
+ }
+
+ return 0;
+}
+
+/**
+ * Legacy validation/normalization function for the relay info options.
+ * Uses old_options as the previous options.
+ *
+ * Returns 0 on success, returns -1 and sets *msg to a newly allocated string
+ * on error.
+ */
+int
+options_validate_relay_info(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!msg))
+ return -1;
+
+ if (options->Nickname == NULL) {
+ if (server_mode(options)) {
+ options->Nickname = tor_strdup(UNNAMED_ROUTER_NICKNAME);
+ }
+ } else {
+ if (!is_legal_nickname(options->Nickname)) {
+ tor_asprintf(msg,
+ "Nickname '%s', nicknames must be between 1 and 19 characters "
+ "inclusive, and must contain only the characters [a-zA-Z0-9].",
+ options->Nickname);
+ return -1;
+ }
+ }
+
+ if (server_mode(options) && !options->ContactInfo)
+ log_notice(LD_CONFIG, "Your ContactInfo config option is not set. "
+ "Please consider setting it, so we can contact you if your server is "
+ "misconfigured or something else goes wrong.");
+
+ const char *ContactInfo = options->ContactInfo;
+ if (ContactInfo && !string_is_utf8(ContactInfo, strlen(ContactInfo)))
+ REJECT("ContactInfo config option must be UTF-8.");
+
+ return 0;
+}
+
+/** Parse an authority type from <b>options</b>-\>PublishServerDescriptor
+ * and write it to <b>options</b>-\>PublishServerDescriptor_. Treat "1"
+ * as "v3" unless BridgeRelay is 1, in which case treat it as "bridge".
+ * Treat "0" as "".
+ * Return 0 on success or -1 if not a recognized authority type (in which
+ * case the value of PublishServerDescriptor_ is undefined). */
+static int
+compute_publishserverdescriptor(or_options_t *options)
+{
+ smartlist_t *list = options->PublishServerDescriptor;
+ dirinfo_type_t *auth = &options->PublishServerDescriptor_;
+ *auth = NO_DIRINFO;
+ if (!list) /* empty list, answer is none */
+ return 0;
+ SMARTLIST_FOREACH_BEGIN(list, const char *, string) {
+ if (!strcasecmp(string, "v1"))
+ log_warn(LD_CONFIG, "PublishServerDescriptor v1 has no effect, because "
+ "there are no v1 directory authorities anymore.");
+ else if (!strcmp(string, "1"))
+ if (options->BridgeRelay)
+ *auth |= BRIDGE_DIRINFO;
+ else
+ *auth |= V3_DIRINFO;
+ else if (!strcasecmp(string, "v2"))
+ log_warn(LD_CONFIG, "PublishServerDescriptor v2 has no effect, because "
+ "there are no v2 directory authorities anymore.");
+ else if (!strcasecmp(string, "v3"))
+ *auth |= V3_DIRINFO;
+ else if (!strcasecmp(string, "bridge"))
+ *auth |= BRIDGE_DIRINFO;
+ else if (!strcasecmp(string, "hidserv"))
+ log_warn(LD_CONFIG,
+ "PublishServerDescriptor hidserv is invalid. See "
+ "PublishHidServDescriptors.");
+ else if (!strcasecmp(string, "") || !strcmp(string, "0"))
+ /* no authority */;
+ else
+ return -1;
+ } SMARTLIST_FOREACH_END(string);
+ return 0;
+}
+
+/**
+ * Validate the configured bridge distribution method from a BridgeDistribution
+ * config line.
+ *
+ * The input <b>bd</b>, is a string taken from the BridgeDistribution config
+ * line (if present). If the option wasn't set, return 0 immediately. The
+ * BridgeDistribution option is then validated. Currently valid, recognised
+ * options are:
+ *
+ * - "none"
+ * - "any"
+ * - "https"
+ * - "email"
+ * - "moat"
+ * - "hyphae"
+ *
+ * If the option string is unrecognised, a warning will be logged and 0 is
+ * returned. If the option string contains an invalid character, -1 is
+ * returned.
+ **/
+STATIC int
+check_bridge_distribution_setting(const char *bd)
+{
+ if (bd == NULL)
+ return 0;
+
+ const char *RECOGNIZED[] = {
+ "none", "any", "https", "email", "moat", "hyphae"
+ };
+ unsigned i;
+ for (i = 0; i < ARRAY_LENGTH(RECOGNIZED); ++i) {
+ if (!strcmp(bd, RECOGNIZED[i]))
+ return 0;
+ }
+
+ const char *cp = bd;
+ // Method = (KeywordChar | "_") +
+ while (TOR_ISALNUM(*cp) || *cp == '-' || *cp == '_')
+ ++cp;
+
+ if (*cp == 0) {
+ log_warn(LD_CONFIG, "Unrecognized BridgeDistribution value %s. I'll "
+ "assume you know what you are doing...", escaped(bd));
+ return 0; // we reached the end of the string; all is well
+ } else {
+ return -1; // we found a bad character in the string.
+ }
+}
+
+/**
+ * Legacy validation/normalization function for the bridge relay options.
+ * Uses old_options as the previous options.
+ *
+ * Returns 0 on success, returns -1 and sets *msg to a newly allocated string
+ * on error.
+ */
+int
+options_validate_publish_server(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!msg))
+ return -1;
+
+ if (compute_publishserverdescriptor(options) < 0) {
+ tor_asprintf(msg, "Unrecognized value in PublishServerDescriptor");
+ return -1;
+ }
+
+ if ((options->BridgeRelay
+ || options->PublishServerDescriptor_ & BRIDGE_DIRINFO)
+ && (options->PublishServerDescriptor_ & V3_DIRINFO)) {
+ REJECT("Bridges are not supposed to publish router descriptors to the "
+ "directory authorities. Please correct your "
+ "PublishServerDescriptor line.");
+ }
+
+ if (options->BridgeDistribution) {
+ if (!options->BridgeRelay) {
+ REJECT("You set BridgeDistribution, but you didn't set BridgeRelay!");
+ }
+ if (check_bridge_distribution_setting(options->BridgeDistribution) < 0) {
+ REJECT("Invalid BridgeDistribution value.");
+ }
+ }
+
+ if (options->PublishServerDescriptor)
+ SMARTLIST_FOREACH(options->PublishServerDescriptor, const char *, pubdes, {
+ if (!strcmp(pubdes, "1") || !strcmp(pubdes, "0"))
+ if (smartlist_len(options->PublishServerDescriptor) > 1) {
+ COMPLAIN("You have passed a list of multiple arguments to the "
+ "PublishServerDescriptor option that includes 0 or 1. "
+ "0 or 1 should only be used as the sole argument. "
+ "This configuration will be rejected in a future release.");
+ break;
+ }
+ });
+
+ return 0;
+}
+
+/**
+ * Legacy validation/normalization function for the relay padding options.
+ * Uses old_options as the previous options.
+ *
+ * Returns 0 on success, returns -1 and sets *msg to a newly allocated string
+ * on error.
+ */
+int
+options_validate_relay_padding(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!msg))
+ return -1;
+
+ if (!server_mode(options))
+ return 0;
+
+ if (options->ConnectionPadding != -1) {
+ REJECT("Relays must use 'auto' for the ConnectionPadding setting.");
+ }
+
+ if (options->ReducedConnectionPadding != 0) {
+ REJECT("Relays cannot set ReducedConnectionPadding. ");
+ }
+
+ if (options->CircuitPadding == 0) {
+ REJECT("Relays cannot set CircuitPadding to 0. ");
+ }
+
+ if (options->ReducedCircuitPadding == 1) {
+ REJECT("Relays cannot set ReducedCircuitPadding. ");
+ }
+
+ return 0;
+}
+
+/**
+ * Legacy validation/normalization function for the relay bandwidth options.
+ * Uses old_options as the previous options.
+ *
+ * Returns 0 on success, returns -1 and sets *msg to a newly allocated string
+ * on error.
+ */
+int
+options_validate_relay_bandwidth(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!msg))
+ return -1;
+
+ /* 31851: the tests expect us to validate bandwidths, even when we are not
+ * in relay mode. */
+ if (config_ensure_bandwidth_cap(&options->MaxAdvertisedBandwidth,
+ "MaxAdvertisedBandwidth", msg) < 0)
+ return -1;
+ if (config_ensure_bandwidth_cap(&options->RelayBandwidthRate,
+ "RelayBandwidthRate", msg) < 0)
+ return -1;
+ if (config_ensure_bandwidth_cap(&options->RelayBandwidthBurst,
+ "RelayBandwidthBurst", msg) < 0)
+ return -1;
+ if (config_ensure_bandwidth_cap(&options->PerConnBWRate,
+ "PerConnBWRate", msg) < 0)
+ return -1;
+ if (config_ensure_bandwidth_cap(&options->PerConnBWBurst,
+ "PerConnBWBurst", msg) < 0)
+ return -1;
+
+ if (options->RelayBandwidthRate && !options->RelayBandwidthBurst)
+ options->RelayBandwidthBurst = options->RelayBandwidthRate;
+ if (options->RelayBandwidthBurst && !options->RelayBandwidthRate)
+ options->RelayBandwidthRate = options->RelayBandwidthBurst;
+
+ if (server_mode(options)) {
+ const unsigned required_min_bw =
+ public_server_mode(options) ?
+ RELAY_REQUIRED_MIN_BANDWIDTH : BRIDGE_REQUIRED_MIN_BANDWIDTH;
+ const char * const optbridge =
+ public_server_mode(options) ? "" : "bridge ";
+ if (options->BandwidthRate < required_min_bw) {
+ tor_asprintf(msg,
+ "BandwidthRate is set to %d bytes/second. "
+ "For %sservers, it must be at least %u.",
+ (int)options->BandwidthRate, optbridge,
+ required_min_bw);
+ return -1;
+ } else if (options->MaxAdvertisedBandwidth <
+ required_min_bw/2) {
+ tor_asprintf(msg,
+ "MaxAdvertisedBandwidth is set to %d bytes/second. "
+ "For %sservers, it must be at least %u.",
+ (int)options->MaxAdvertisedBandwidth, optbridge,
+ required_min_bw/2);
+ return -1;
+ }
+ if (options->RelayBandwidthRate &&
+ options->RelayBandwidthRate < required_min_bw) {
+ tor_asprintf(msg,
+ "RelayBandwidthRate is set to %d bytes/second. "
+ "For %sservers, it must be at least %u.",
+ (int)options->RelayBandwidthRate, optbridge,
+ required_min_bw);
+ return -1;
+ }
+ }
+
+ /* 31851: the tests expect us to validate bandwidths, even when we are not
+ * in relay mode. */
+ if (options->RelayBandwidthRate > options->RelayBandwidthBurst)
+ REJECT("RelayBandwidthBurst must be at least equal "
+ "to RelayBandwidthRate.");
+
+ /* if they set relaybandwidth* really high but left bandwidth*
+ * at the default, raise the defaults. */
+ if (options->RelayBandwidthRate > options->BandwidthRate)
+ options->BandwidthRate = options->RelayBandwidthRate;
+ if (options->RelayBandwidthBurst > options->BandwidthBurst)
+ options->BandwidthBurst = options->RelayBandwidthBurst;
+
+ return 0;
+}
+
+/**
+ * Legacy validation/normalization function for the relay bandwidth accounting
+ * options. Uses old_options as the previous options.
+ *
+ * Returns 0 on success, returns -1 and sets *msg to a newly allocated string
+ * on error.
+ */
+int
+options_validate_relay_accounting(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!msg))
+ return -1;
+
+ /* 31851: the tests expect us to validate accounting, even when we are not
+ * in relay mode. */
+ if (accounting_parse_options(options, 1)<0)
+ REJECT("Failed to parse accounting options. See logs for details.");
+
+ if (options->AccountingMax) {
+ if (options->RendConfigLines && server_mode(options)) {
+ log_warn(LD_CONFIG, "Using accounting with a hidden service and an "
+ "ORPort is risky: your hidden service(s) and your public "
+ "address will all turn off at the same time, which may alert "
+ "observers that they are being run by the same party.");
+ } else if (config_count_key(options->RendConfigLines,
+ "HiddenServiceDir") > 1) {
+ log_warn(LD_CONFIG, "Using accounting with multiple hidden services is "
+ "risky: they will all turn off at the same time, which may "
+ "alert observers that they are being run by the same party.");
+ }
+ }
+
+ options->AccountingRule = ACCT_MAX;
+ if (options->AccountingRule_option) {
+ if (!strcmp(options->AccountingRule_option, "sum"))
+ options->AccountingRule = ACCT_SUM;
+ else if (!strcmp(options->AccountingRule_option, "max"))
+ options->AccountingRule = ACCT_MAX;
+ else if (!strcmp(options->AccountingRule_option, "in"))
+ options->AccountingRule = ACCT_IN;
+ else if (!strcmp(options->AccountingRule_option, "out"))
+ options->AccountingRule = ACCT_OUT;
+ else
+ REJECT("AccountingRule must be 'sum', 'max', 'in', or 'out'");
+ }
+
+ return 0;
+}
+
+/** Verify whether lst is a list of strings containing valid-looking
+ * comma-separated nicknames, or NULL. Will normalise <b>lst</b> to prefix '$'
+ * to any nickname or fingerprint that needs it. Also splits comma-separated
+ * list elements into multiple elements. Return 0 on success.
+ * Warn and return -1 on failure.
+ */
+static int
+normalize_nickname_list(config_line_t **normalized_out,
+ const config_line_t *lst, const char *name,
+ char **msg)
+{
+ if (!lst)
+ return 0;
+
+ config_line_t *new_nicknames = NULL;
+ config_line_t **new_nicknames_next = &new_nicknames;
+
+ const config_line_t *cl;
+ for (cl = lst; cl; cl = cl->next) {
+ const char *line = cl->value;
+ if (!line)
+ continue;
+
+ int valid_line = 1;
+ smartlist_t *sl = smartlist_new();
+ smartlist_split_string(sl, line, ",",
+ SPLIT_SKIP_SPACE|SPLIT_IGNORE_BLANK|SPLIT_STRIP_SPACE, 0);
+ SMARTLIST_FOREACH_BEGIN(sl, char *, s)
+ {
+ char *normalized = NULL;
+ if (!is_legal_nickname_or_hexdigest(s)) {
+ // check if first char is dollar
+ if (s[0] != '$') {
+ // Try again but with a dollar symbol prepended
+ char *prepended;
+ tor_asprintf(&prepended, "$%s", s);
+
+ if (is_legal_nickname_or_hexdigest(prepended)) {
+ // The nickname is valid when it's prepended, set it as the
+ // normalized version
+ normalized = prepended;
+ } else {
+ // Still not valid, free and fallback to error message
+ tor_free(prepended);
+ }
+ }
+
+ if (!normalized) {
+ tor_asprintf(msg, "Invalid nickname '%s' in %s line", s, name);
+ valid_line = 0;
+ break;
+ }
+ } else {
+ normalized = tor_strdup(s);
+ }
+
+ config_line_t *next = tor_malloc_zero(sizeof(*next));
+ next->key = tor_strdup(cl->key);
+ next->value = normalized;
+ next->next = NULL;
+
+ *new_nicknames_next = next;
+ new_nicknames_next = &next->next;
+ } SMARTLIST_FOREACH_END(s);
+
+ SMARTLIST_FOREACH(sl, char *, s, tor_free(s));
+ smartlist_free(sl);
+
+ if (!valid_line) {
+ config_free_lines(new_nicknames);
+ return -1;
+ }
+ }
+
+ *normalized_out = new_nicknames;
+
+ return 0;
+}
+
+#define ONE_MEGABYTE (UINT64_C(1) << 20)
+
+/* If we have less than 300 MB suggest disabling dircache */
+#define DIRCACHE_MIN_MEM_MB 300
+#define DIRCACHE_MIN_MEM_BYTES (DIRCACHE_MIN_MEM_MB*ONE_MEGABYTE)
+#define STRINGIFY(val) #val
+
+/** Create a warning message for emitting if we are a dircache but may not have
+ * enough system memory, or if we are not a dircache but probably should be.
+ * Return -1 when a message is returned in *msg*, else return 0. */
+STATIC int
+have_enough_mem_for_dircache(const or_options_t *options, size_t total_mem,
+ char **msg)
+{
+ *msg = NULL;
+ /* XXX We should possibly be looking at MaxMemInQueues here
+ * unconditionally. Or we should believe total_mem unconditionally. */
+ if (total_mem == 0) {
+ if (get_total_system_memory(&total_mem) < 0) {
+ total_mem = options->MaxMemInQueues >= SIZE_MAX ?
+ SIZE_MAX : (size_t)options->MaxMemInQueues;
+ }
+ }
+ if (options->DirCache) {
+ if (total_mem < DIRCACHE_MIN_MEM_BYTES) {
+ if (options->BridgeRelay) {
+ tor_asprintf(msg, "Running a Bridge with less than %d MB of memory "
+ "is not recommended.", DIRCACHE_MIN_MEM_MB);
+ } else {
+ tor_asprintf(msg, "Being a directory cache (default) with less than "
+ "%d MB of memory is not recommended and may consume "
+ "most of the available resources. Consider disabling "
+ "this functionality by setting the DirCache option "
+ "to 0.", DIRCACHE_MIN_MEM_MB);
+ }
+ }
+ } else {
+ if (total_mem >= DIRCACHE_MIN_MEM_BYTES) {
+ *msg = tor_strdup("DirCache is disabled and we are configured as a "
+ "relay. We will not become a Guard.");
+ }
+ }
+ return *msg == NULL ? 0 : -1;
+}
+#undef STRINGIFY
+
+/**
+ * Legacy validation/normalization function for the relay mode options.
+ * Uses old_options as the previous options.
+ *
+ * Returns 0 on success, returns -1 and sets *msg to a newly allocated string
+ * on error.
+ */
+int
+options_validate_relay_mode(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!msg))
+ return -1;
+
+ if (server_mode(options) && options->RendConfigLines)
+ log_warn(LD_CONFIG,
+ "Tor is currently configured as a relay and a hidden service. "
+ "That's not very secure: you should probably run your hidden service "
+ "in a separate Tor process, at least -- see "
+ "https://trac.torproject.org/8742");
+
+ if (options->BridgeRelay && options->DirPort_set) {
+ log_warn(LD_CONFIG, "Can't set a DirPort on a bridge relay; disabling "
+ "DirPort");
+ config_free_lines(options->DirPort_lines);
+ options->DirPort_lines = NULL;
+ options->DirPort_set = 0;
+ }
+
+ if (options->DirPort_set && !options->DirCache) {
+ REJECT("DirPort configured but DirCache disabled. DirPort requires "
+ "DirCache.");
+ }
+
+ if (options->BridgeRelay && !options->DirCache) {
+ REJECT("We're a bridge but DirCache is disabled. BridgeRelay requires "
+ "DirCache.");
+ }
+
+ if (options->BridgeRelay == 1 && ! options->ORPort_set)
+ REJECT("BridgeRelay is 1, ORPort is not set. This is an invalid "
+ "combination.");
+
+ if (server_mode(options)) {
+ char *dircache_msg = NULL;
+ if (have_enough_mem_for_dircache(options, 0, &dircache_msg)) {
+ log_warn(LD_CONFIG, "%s", dircache_msg);
+ tor_free(dircache_msg);
+ }
+ }
+
+ if (options->MyFamily_lines && options->BridgeRelay) {
+ log_warn(LD_CONFIG, "Listing a family for a bridge relay is not "
+ "supported: it can reveal bridge fingerprints to censors. "
+ "You should also make sure you aren't listing this bridge's "
+ "fingerprint in any other MyFamily.");
+ }
+ if (options->MyFamily_lines && !options->ContactInfo) {
+ log_warn(LD_CONFIG, "MyFamily is set but ContactInfo is not configured. "
+ "ContactInfo should always be set when MyFamily option is too.");
+ }
+ if (normalize_nickname_list(&options->MyFamily,
+ options->MyFamily_lines, "MyFamily", msg))
+ return -1;
+
+ if (options->ConstrainedSockets) {
+ if (options->DirPort_set) {
+ /* Providing cached directory entries while system TCP buffers are scarce
+ * will exacerbate the socket errors. Suggest that this be disabled. */
+ COMPLAIN("You have requested constrained socket buffers while also "
+ "serving directory entries via DirPort. It is strongly "
+ "suggested that you disable serving directory requests when "
+ "system TCP buffer resources are scarce.");
+ }
+ }
+
+ return 0;
+}
+
+/**
+ * Legacy validation/normalization function for the relay testing options
+ * in options. Uses old_options as the previous options.
+ *
+ * Returns 0 on success, returns -1 and sets *msg to a newly allocated string
+ * on error.
+ */
+int
+options_validate_relay_testing(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!msg))
+ return -1;
+
+ if (options->SigningKeyLifetime < options->TestingSigningKeySlop*2)
+ REJECT("SigningKeyLifetime is too short.");
+ if (options->TestingLinkCertLifetime < options->TestingAuthKeySlop*2)
+ REJECT("LinkCertLifetime is too short.");
+ if (options->TestingAuthKeyLifetime < options->TestingLinkKeySlop*2)
+ REJECT("TestingAuthKeyLifetime is too short.");
+
+ return 0;
+}
+
+/** Return 1 if any change from <b>old_options</b> to <b>new_options</b>
+ * will require us to rotate the CPU and DNS workers; else return 0. */
+static int
+options_transition_affects_workers(const or_options_t *old_options,
+ const or_options_t *new_options)
+{
+ YES_IF_CHANGED_STRING(DataDirectory);
+ YES_IF_CHANGED_INT(NumCPUs);
+ YES_IF_CHANGED_LINELIST(ORPort_lines);
+ YES_IF_CHANGED_BOOL(ServerDNSSearchDomains);
+ YES_IF_CHANGED_BOOL(SafeLogging_);
+ YES_IF_CHANGED_BOOL(ClientOnly);
+ YES_IF_CHANGED_BOOL(LogMessageDomains);
+ YES_IF_CHANGED_LINELIST(Logs);
+
+ if (server_mode(old_options) != server_mode(new_options) ||
+ public_server_mode(old_options) != public_server_mode(new_options) ||
+ dir_server_mode(old_options) != dir_server_mode(new_options))
+ return 1;
+
+ /* Nothing that changed matters. */
+ return 0;
+}
+
+/** Return 1 if any change from <b>old_options</b> to <b>new_options</b>
+ * will require us to generate a new descriptor; else return 0. */
+static int
+options_transition_affects_descriptor(const or_options_t *old_options,
+ const or_options_t *new_options)
+{
+ /* XXX We can be smarter here. If your DirPort isn't being
+ * published and you just turned it off, no need to republish. Etc. */
+
+ YES_IF_CHANGED_STRING(DataDirectory);
+ YES_IF_CHANGED_STRING(Nickname);
+ YES_IF_CHANGED_STRING(Address);
+ YES_IF_CHANGED_LINELIST(ExitPolicy);
+ YES_IF_CHANGED_BOOL(ExitRelay);
+ YES_IF_CHANGED_BOOL(ExitPolicyRejectPrivate);
+ YES_IF_CHANGED_BOOL(ExitPolicyRejectLocalInterfaces);
+ YES_IF_CHANGED_BOOL(IPv6Exit);
+ YES_IF_CHANGED_LINELIST(ORPort_lines);
+ YES_IF_CHANGED_LINELIST(DirPort_lines);
+ YES_IF_CHANGED_LINELIST(DirPort_lines);
+ YES_IF_CHANGED_BOOL(ClientOnly);
+ YES_IF_CHANGED_BOOL(DisableNetwork);
+ YES_IF_CHANGED_BOOL(PublishServerDescriptor_);
+ YES_IF_CHANGED_STRING(ContactInfo);
+ YES_IF_CHANGED_STRING(BridgeDistribution);
+ YES_IF_CHANGED_LINELIST(MyFamily);
+ YES_IF_CHANGED_STRING(AccountingStart);
+ YES_IF_CHANGED_INT(AccountingMax);
+ YES_IF_CHANGED_INT(AccountingRule);
+ YES_IF_CHANGED_BOOL(DirCache);
+ YES_IF_CHANGED_BOOL(AssumeReachable);
+
+ if (relay_get_effective_bwrate(old_options) !=
+ relay_get_effective_bwrate(new_options) ||
+ relay_get_effective_bwburst(old_options) !=
+ relay_get_effective_bwburst(new_options) ||
+ public_server_mode(old_options) != public_server_mode(new_options))
+ return 1;
+
+ return 0;
+}
+
+/** Fetch the active option list, and take relay actions based on it. All of
+ * the things we do should survive being done repeatedly. If present,
+ * <b>old_options</b> contains the previous value of the options.
+ *
+ * Return 0 if all goes well, return -1 if it's time to die.
+ *
+ * Note: We haven't moved all the "act on new configuration" logic
+ * into the options_act* functions yet. Some is still in do_hup() and other
+ * places.
+ */
+int
+options_act_relay(const or_options_t *old_options)
+{
+ const or_options_t *options = get_options();
+
+ const int transition_affects_workers =
+ old_options && options_transition_affects_workers(old_options, options);
+
+ /* We want to reinit keys as needed before we do much of anything else:
+ keys are important, and other things can depend on them. */
+ if (transition_affects_workers ||
+ (authdir_mode_v3(options) && (!old_options ||
+ !authdir_mode_v3(old_options)))) {
+ if (init_keys() < 0) {
+ log_warn(LD_BUG,"Error initializing keys; exiting");
+ return -1;
+ }
+ }
+
+ if (server_mode(options)) {
+ static int cdm_initialized = 0;
+ if (cdm_initialized == 0) {
+ cdm_initialized = 1;
+ consdiffmgr_configure(NULL);
+ consdiffmgr_validate();
+ }
+ }
+
+ /* Check for transitions that need action. */
+ if (old_options) {
+ if (transition_affects_workers) {
+ log_info(LD_GENERAL,
+ "Worker-related options changed. Rotating workers.");
+ const int server_mode_turned_on =
+ server_mode(options) && !server_mode(old_options);
+ const int dir_server_mode_turned_on =
+ dir_server_mode(options) && !dir_server_mode(old_options);
+
+ if (server_mode_turned_on || dir_server_mode_turned_on) {
+ cpu_init();
+ }
+
+ if (server_mode_turned_on) {
+ ip_address_changed(0);
+ if (have_completed_a_circuit() || !any_predicted_circuits(time(NULL)))
+ inform_testing_reachability();
+ }
+ cpuworkers_rotate_keyinfo();
+ }
+ }
+
+ return 0;
+}
+
+/** Fetch the active option list, and take relay accounting actions based on
+ * it. All of the things we do should survive being done repeatedly. If
+ * present, <b>old_options</b> contains the previous value of the options.
+ *
+ * Return 0 if all goes well, return -1 if it's time to die.
+ *
+ * Note: We haven't moved all the "act on new configuration" logic
+ * into the options_act* functions yet. Some is still in do_hup() and other
+ * places.
+ */
+int
+options_act_relay_accounting(const or_options_t *old_options)
+{
+ (void)old_options;
+
+ const or_options_t *options = get_options();
+
+ /* Set up accounting */
+ if (accounting_parse_options(options, 0)<0) {
+ // LCOV_EXCL_START
+ log_warn(LD_BUG,"Error in previously validated accounting options");
+ return -1;
+ // LCOV_EXCL_STOP
+ }
+ if (accounting_is_enabled(options))
+ configure_accounting(time(NULL));
+
+ return 0;
+}
+
+/** Fetch the active option list, and take relay bandwidth actions based on
+ * it. All of the things we do should survive being done repeatedly. If
+ * present, <b>old_options</b> contains the previous value of the options.
+ *
+ * Return 0 if all goes well, return -1 if it's time to die.
+ *
+ * Note: We haven't moved all the "act on new configuration" logic
+ * into the options_act* functions yet. Some is still in do_hup() and other
+ * places.
+ */
+int
+options_act_relay_bandwidth(const or_options_t *old_options)
+{
+ const or_options_t *options = get_options();
+
+ /* Check for transitions that need action. */
+ if (old_options) {
+ if (options->PerConnBWRate != old_options->PerConnBWRate ||
+ options->PerConnBWBurst != old_options->PerConnBWBurst)
+ connection_or_update_token_buckets(get_connection_array(), options);
+
+ if (options->RelayBandwidthRate != old_options->RelayBandwidthRate ||
+ options->RelayBandwidthBurst != old_options->RelayBandwidthBurst)
+ connection_bucket_adjust(options);
+ }
+
+ return 0;
+}
+
+/** Fetch the active option list, and take bridge statistics actions based on
+ * it. All of the things we do should survive being done repeatedly. If
+ * present, <b>old_options</b> contains the previous value of the options.
+ *
+ * Return 0 if all goes well, return -1 if it's time to die.
+ *
+ * Note: We haven't moved all the "act on new configuration" logic
+ * into the options_act* functions yet. Some is still in do_hup() and other
+ * places.
+ */
+int
+options_act_bridge_stats(const or_options_t *old_options)
+{
+ const or_options_t *options = get_options();
+
+/* How long should we delay counting bridge stats after becoming a bridge?
+ * We use this so we don't count clients who used our bridge thinking it is
+ * a relay. If you change this, don't forget to change the log message
+ * below. It's 4 hours (the time it takes to stop being used by clients)
+ * plus some extra time for clock skew. */
+#define RELAY_BRIDGE_STATS_DELAY (6 * 60 * 60)
+
+ /* Check for transitions that need action. */
+ if (old_options) {
+ if (! bool_eq(options->BridgeRelay, old_options->BridgeRelay)) {
+ int was_relay = 0;
+ if (options->BridgeRelay) {
+ time_t int_start = time(NULL);
+ if (config_lines_eq(old_options->ORPort_lines,options->ORPort_lines)) {
+ int_start += RELAY_BRIDGE_STATS_DELAY;
+ was_relay = 1;
+ }
+ geoip_bridge_stats_init(int_start);
+ log_info(LD_CONFIG, "We are acting as a bridge now. Starting new "
+ "GeoIP stats interval%s.", was_relay ? " in 6 "
+ "hours from now" : "");
+ } else {
+ geoip_bridge_stats_term();
+ log_info(LD_GENERAL, "We are no longer acting as a bridge. "
+ "Forgetting GeoIP stats.");
+ }
+ }
+ }
+
+ return 0;
+}
+
+/** Fetch the active option list, and take relay statistics actions based on
+ * it. All of the things we do should survive being done repeatedly. If
+ * present, <b>old_options</b> contains the previous value of the options.
+ *
+ * Sets <b>*print_notice_out</b> if we enabled stats, and need to print
+ * a stats log using options_act_relay_stats_msg().
+ *
+ * If loading the GeoIP file failed, sets DirReqStatistics and
+ * EntryStatistics to 0. This breaks the normalization/act ordering
+ * introduced in 29211.
+ *
+ * Return 0 if all goes well, return -1 if it's time to die.
+ *
+ * Note: We haven't moved all the "act on new configuration" logic
+ * into the options_act* functions yet. Some is still in do_hup() and other
+ * places.
+ */
+int
+options_act_relay_stats(const or_options_t *old_options,
+ bool *print_notice_out)
+{
+ if (BUG(!print_notice_out))
+ return -1;
+
+ or_options_t *options = get_options_mutable();
+
+ if (options->CellStatistics || options->DirReqStatistics ||
+ options->EntryStatistics || options->ExitPortStatistics ||
+ options->ConnDirectionStatistics ||
+ options->HiddenServiceStatistics) {
+ time_t now = time(NULL);
+ int print_notice = 0;
+
+ if ((!old_options || !old_options->CellStatistics) &&
+ options->CellStatistics) {
+ rep_hist_buffer_stats_init(now);
+ print_notice = 1;
+ }
+ if ((!old_options || !old_options->DirReqStatistics) &&
+ options->DirReqStatistics) {
+ if (geoip_is_loaded(AF_INET)) {
+ geoip_dirreq_stats_init(now);
+ print_notice = 1;
+ } else {
+ /* disable statistics collection since we have no geoip file */
+ /* 29211: refactor to avoid the normalisation/act inversion */
+ options->DirReqStatistics = 0;
+ if (options->ORPort_set)
+ log_notice(LD_CONFIG, "Configured to measure directory request "
+ "statistics, but no GeoIP database found. "
+ "Please specify a GeoIP database using the "
+ "GeoIPFile option.");
+ }
+ }
+ if ((!old_options || !old_options->EntryStatistics) &&
+ options->EntryStatistics && !should_record_bridge_info(options)) {
+ /* If we get here, we've started recording bridge info when we didn't
+ * do so before. Note that "should_record_bridge_info()" will
+ * always be false at this point, because of the earlier block
+ * that cleared EntryStatistics when public_server_mode() was false.
+ * We're leaving it in as defensive programming. */
+ if (geoip_is_loaded(AF_INET) || geoip_is_loaded(AF_INET6)) {
+ geoip_entry_stats_init(now);
+ print_notice = 1;
+ } else {
+ options->EntryStatistics = 0;
+ log_notice(LD_CONFIG, "Configured to measure entry node "
+ "statistics, but no GeoIP database found. "
+ "Please specify a GeoIP database using the "
+ "GeoIPFile option.");
+ }
+ }
+ if ((!old_options || !old_options->ExitPortStatistics) &&
+ options->ExitPortStatistics) {
+ rep_hist_exit_stats_init(now);
+ print_notice = 1;
+ }
+ if ((!old_options || !old_options->ConnDirectionStatistics) &&
+ options->ConnDirectionStatistics) {
+ rep_hist_conn_stats_init(now);
+ }
+ if ((!old_options || !old_options->HiddenServiceStatistics) &&
+ options->HiddenServiceStatistics) {
+ log_info(LD_CONFIG, "Configured to measure hidden service statistics.");
+ rep_hist_hs_stats_init(now);
+ }
+ if (print_notice)
+ *print_notice_out = 1;
+ }
+
+ /* If we used to have statistics enabled but we just disabled them,
+ stop gathering them. */
+ if (old_options && old_options->CellStatistics &&
+ !options->CellStatistics)
+ rep_hist_buffer_stats_term();
+ if (old_options && old_options->DirReqStatistics &&
+ !options->DirReqStatistics)
+ geoip_dirreq_stats_term();
+ if (old_options && old_options->EntryStatistics &&
+ !options->EntryStatistics)
+ geoip_entry_stats_term();
+ if (old_options && old_options->HiddenServiceStatistics &&
+ !options->HiddenServiceStatistics)
+ rep_hist_hs_stats_term();
+ if (old_options && old_options->ExitPortStatistics &&
+ !options->ExitPortStatistics)
+ rep_hist_exit_stats_term();
+ if (old_options && old_options->ConnDirectionStatistics &&
+ !options->ConnDirectionStatistics)
+ rep_hist_conn_stats_term();
+
+ return 0;
+}
+
+/** Print a notice about relay/dirauth stats being enabled. */
+void
+options_act_relay_stats_msg(void)
+{
+ log_notice(LD_CONFIG, "Configured to measure statistics. Look for "
+ "the *-stats files that will first be written to the "
+ "data directory in 24 hours from now.");
+}
+
+/** Fetch the active option list, and take relay descriptor actions based on
+ * it. All of the things we do should survive being done repeatedly. If
+ * present, <b>old_options</b> contains the previous value of the options.
+ *
+ * Return 0 if all goes well, return -1 if it's time to die.
+ *
+ * Note: We haven't moved all the "act on new configuration" logic
+ * into the options_act* functions yet. Some is still in do_hup() and other
+ * places.
+ */
+int
+options_act_relay_desc(const or_options_t *old_options)
+{
+ const or_options_t *options = get_options();
+
+ /* Since our options changed, we might need to regenerate and upload our
+ * server descriptor.
+ */
+ if (!old_options ||
+ options_transition_affects_descriptor(old_options, options))
+ mark_my_descriptor_dirty("config change");
+
+ return 0;
+}
+
+/** Fetch the active option list, and take relay DoS actions based on
+ * it. All of the things we do should survive being done repeatedly. If
+ * present, <b>old_options</b> contains the previous value of the options.
+ *
+ * Return 0 if all goes well, return -1 if it's time to die.
+ *
+ * Note: We haven't moved all the "act on new configuration" logic
+ * into the options_act* functions yet. Some is still in do_hup() and other
+ * places.
+ */
+int
+options_act_relay_dos(const or_options_t *old_options)
+{
+ const or_options_t *options = get_options();
+
+ /* DoS mitigation subsystem only applies to public relay. */
+ if (public_server_mode(options)) {
+ /* If we are configured as a relay, initialize the subsystem. Even on HUP,
+ * this is safe to call as it will load data from the current options
+ * or/and the consensus. */
+ dos_init();
+ } else if (old_options && public_server_mode(old_options)) {
+ /* Going from relay to non relay, clean it up. */
+ dos_free_all();
+ }
+
+ return 0;
+}
+
+/** Fetch the active option list, and take dirport actions based on
+ * it. All of the things we do should survive being done repeatedly. If
+ * present, <b>old_options</b> contains the previous value of the options.
+ *
+ * Return 0 if all goes well, return -1 if it's time to die.
+ *
+ * Note: We haven't moved all the "act on new configuration" logic
+ * into the options_act* functions yet. Some is still in do_hup() and other
+ * places.
+ */
+int
+options_act_relay_dir(const or_options_t *old_options)
+{
+ (void)old_options;
+
+ const or_options_t *options = get_options();
+
+ if (!public_server_mode(options))
+ return 0;
+
+ /* Load the webpage we're going to serve every time someone asks for '/' on
+ our DirPort. */
+ tor_free(global_dirfrontpagecontents);
+ if (options->DirPortFrontPage) {
+ global_dirfrontpagecontents =
+ read_file_to_str(options->DirPortFrontPage, 0, NULL);
+ if (!global_dirfrontpagecontents) {
+ log_warn(LD_CONFIG,
+ "DirPortFrontPage file '%s' not found. Continuing anyway.",
+ options->DirPortFrontPage);
+ }
+ }
+
+ return 0;
+}
diff --git a/src/feature/relay/relay_config.h b/src/feature/relay/relay_config.h
new file mode 100644
index 0000000000000000000000000000000000000000..214f07efc246a5a60995c92392d14ac0be23abc2
--- /dev/null
+++ b/src/feature/relay/relay_config.h
@@ -0,0 +1,188 @@
+/* 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. */
+/* See LICENSE for licensing information */
+
+/**
+ * @file relay_config.h
+ * @brief Header for feature/relay/relay_config.c
+ **/
+
+#ifndef TOR_FEATURE_RELAY_RELAY_CONFIG_H
+#define TOR_FEATURE_RELAY_RELAY_CONFIG_H
+
+typedef struct or_options_t or_options_t;
+
+#ifdef HAVE_MODULE_RELAY
+
+#include "lib/cc/torint.h"
+#include "lib/testsupport/testsupport.h"
+
+typedef struct smartlist_t smartlist_t;
+
+int options_validate_relay_mode(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg);
+
+MOCK_DECL(const char*, relay_get_dirportfrontpage, (void));
+void relay_config_free_all(void);
+
+uint32_t relay_get_effective_bwrate(const or_options_t *options);
+uint32_t relay_get_effective_bwburst(const or_options_t *options);
+
+void port_warn_nonlocal_ext_orports(const smartlist_t *ports,
+ const char *portname);
+
+int port_parse_ports_relay(or_options_t *options,
+ char **msg,
+ smartlist_t *ports_out,
+ int *have_low_ports_out);
+void port_update_port_set_relay(or_options_t *options,
+ const smartlist_t *ports);
+
+int options_validate_relay_os(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg);
+
+int options_validate_relay_info(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg);
+
+int options_validate_publish_server(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg);
+
+int options_validate_relay_padding(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg);
+
+int options_validate_relay_bandwidth(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg);
+
+int options_validate_relay_accounting(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg);
+
+int options_validate_relay_testing(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg);
+
+int options_act_relay(const or_options_t *old_options);
+int options_act_relay_accounting(const or_options_t *old_options);
+int options_act_relay_bandwidth(const or_options_t *old_options);
+int options_act_bridge_stats(const or_options_t *old_options);
+
+int options_act_relay_stats(const or_options_t *old_options,
+ bool *print_notice_out);
+void options_act_relay_stats_msg(void);
+
+int options_act_relay_desc(const or_options_t *old_options);
+int options_act_relay_dos(const or_options_t *old_options);
+int options_act_relay_dir(const or_options_t *old_options);
+
+#ifdef RELAY_CONFIG_PRIVATE
+
+STATIC int check_bridge_distribution_setting(const char *bd);
+STATIC int have_enough_mem_for_dircache(const or_options_t *options,
+ size_t total_mem, char **msg);
+
+#endif /* defined(RELAY_CONFIG_PRIVATE) */
+
+#else /* !defined(HAVE_MODULE_RELAY) */
+
+#include "lib/cc/compat_compiler.h"
+
+/** When tor is compiled with the relay module disabled, it can't be
+ * configured as a relay or bridge.
+ *
+ * Always sets ClientOnly to 1.
+ *
+ * Returns -1 and sets msg to a newly allocated string, if ORPort, DirPort,
+ * DirCache, or BridgeRelay are set in options. Otherwise returns 0. */
+static inline int
+options_validate_relay_mode(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ /* Only check the primary options for now, #29211 will disable more
+ * options. These ORPort and DirPort checks are too strict, and will
+ * reject valid configs that disable ports, like "ORPort 0". */
+ if (options->DirCache ||
+ options->BridgeRelay ||
+ options->ORPort_lines ||
+ options->DirPort_lines) {
+ /* REJECT() this configuration */
+ *msg = tor_strdup("This tor was built with relay mode disabled. "
+ "It can not be configured with an ORPort, a DirPort, "
+ "DirCache 1, or BridgeRelay 1.");
+ return -1;
+ }
+
+ /* 31851 / 29211: Set this option the correct way */
+ options->ClientOnly = 1;
+
+ return 0;
+}
+
+#define relay_get_dirportfrontpage() \
+ (NULL)
+#define relay_config_free_all() \
+ STMT_BEGIN STMT_END
+
+#define relay_get_effective_bwrate(options) \
+ (((void)(options)),0)
+#define relay_get_effective_bwburst(options) \
+ (((void)(options)),0)
+
+#define port_warn_nonlocal_ext_orports(ports, portname) \
+ (((void)(ports)),((void)(portname)))
+
+#define port_parse_ports_relay(options, msg, ports_out, have_low_ports_out) \
+ (((void)(options)),((void)(msg)),((void)(ports_out)), \
+ ((void)(have_low_ports_out)),0)
+#define port_update_port_set_relay(options, ports) \
+ (((void)(options)),((void)(ports)))
+
+#define options_validate_relay_os(old_options, options, msg) \
+ (((void)(old_options)),((void)(options)),((void)(msg)),0)
+#define options_validate_relay_info(old_options, options, msg) \
+ (((void)(old_options)),((void)(options)),((void)(msg)),0)
+#define options_validate_publish_server(old_options, options, msg) \
+ (((void)(old_options)),((void)(options)),((void)(msg)),0)
+#define options_validate_relay_padding(old_options, options, msg) \
+ (((void)(old_options)),((void)(options)),((void)(msg)),0)
+#define options_validate_relay_bandwidth(old_options, options, msg) \
+ (((void)(old_options)),((void)(options)),((void)(msg)),0)
+#define options_validate_relay_accounting(old_options, options, msg) \
+ (((void)(old_options)),((void)(options)),((void)(msg)),0)
+#define options_validate_relay_testing(old_options, options, msg) \
+ (((void)(old_options)),((void)(options)),((void)(msg)),0)
+
+#define options_act_relay(old_options) \
+ (((void)(old_options)),0)
+#define options_act_relay_accounting(old_options) \
+ (((void)(old_options)),0)
+#define options_act_relay_bandwidth(old_options) \
+ (((void)(old_options)),0)
+#define options_act_bridge_stats(old_options) \
+ (((void)(old_options)),0)
+
+#define options_act_relay_stats(old_options, print_notice_out) \
+ (((void)(old_options)),((void)(print_notice_out)),0)
+#define options_act_relay_stats_msg() \
+ STMT_BEGIN STMT_END
+
+#define options_act_relay_desc(old_options) \
+ (((void)(old_options)),0)
+#define options_act_relay_dos(old_options) \
+ (((void)(old_options)),0)
+#define options_act_relay_dir(old_options) \
+ (((void)(old_options)),0)
+
+#endif /* defined(HAVE_MODULE_RELAY) */
+
+#endif /* !defined(TOR_FEATURE_RELAY_RELAY_CONFIG_H) */
diff --git a/src/feature/relay/router.c b/src/feature/relay/router.c
index 5c790109348dcf80c15ed94a6924aa7777d66af6..7f80b288de2510014f6cb885ec596805cdb6809f 100644
--- a/src/feature/relay/router.c
+++ b/src/feature/relay/router.c
@@ -35,6 +35,7 @@
#include "feature/nodelist/routerlist.h"
#include "feature/nodelist/torcert.h"
#include "feature/relay/dns.h"
+#include "feature/relay/relay_config.h"
#include "feature/relay/router.h"
#include "feature/relay/routerkeys.h"
#include "feature/relay/routermode.h"
@@ -1222,7 +1223,7 @@ router_should_be_dirserver(const or_options_t *options, int dir_port)
* much larger effect on output than input so there is no reason to turn it
* off if using AccountingRule in. */
int interval_length = accounting_get_interval_length();
- uint32_t effective_bw = get_effective_bwrate(options);
+ uint32_t effective_bw = relay_get_effective_bwrate(options);
uint64_t acc_bytes;
if (!interval_length) {
log_warn(LD_BUG, "An accounting interval is not allowed to be zero "
@@ -2041,10 +2042,10 @@ router_build_fresh_unsigned_routerinfo,(routerinfo_t **ri_out))
ri->protocol_list = tor_strdup(protover_get_supported_protocols());
/* compute ri->bandwidthrate as the min of various options */
- ri->bandwidthrate = get_effective_bwrate(options);
+ ri->bandwidthrate = relay_get_effective_bwrate(options);
/* and compute ri->bandwidthburst similarly */
- ri->bandwidthburst = get_effective_bwburst(options);
+ ri->bandwidthburst = relay_get_effective_bwburst(options);
/* Report bandwidth, unless we're hibernating or shutting down */
ri->bandwidthcapacity = hibernating ? 0 : rep_hist_bandwidth_assess();
diff --git a/src/feature/relay/transport_config.c b/src/feature/relay/transport_config.c
new file mode 100644
index 0000000000000000000000000000000000000000..9d6be4bafd9bb5eb87b5eec2782b6cfae4dd476a
--- /dev/null
+++ b/src/feature/relay/transport_config.c
@@ -0,0 +1,307 @@
+/* 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. */
+/* See LICENSE for licensing information */
+
+/**
+ * @file transport_config.c
+ * @brief Code to interpret the user's configuration of Tor's server
+ * pluggable transports.
+ **/
+
+#include "orconfig.h"
+#define RELAY_TRANSPORT_CONFIG_PRIVATE
+#include "feature/relay/transport_config.h"
+
+#include "lib/encoding/confline.h"
+#include "lib/encoding/keyval.h"
+
+#include "lib/container/smartlist.h"
+
+/* Required for dirinfo_type_t in or_options_t */
+#include "core/or/or.h"
+#include "app/config/config.h"
+
+#include "feature/relay/ext_orport.h"
+#include "feature/relay/routermode.h"
+
+/* Copied from config.c, we will refactor later in 29211. */
+#define REJECT(arg) \
+ STMT_BEGIN *msg = tor_strdup(arg); return -1; STMT_END
+
+/** Given a ServerTransportListenAddr <b>line</b>, return its
+ * <address:port> string. Return NULL if the line was not
+ * well-formed.
+ *
+ * If <b>transport</b> is set, return NULL if the line is not
+ * referring to <b>transport</b>.
+ *
+ * The returned string is allocated on the heap and it's the
+ * responsibility of the caller to free it. */
+static char *
+get_bindaddr_from_transport_listen_line(const char *line,
+ const char *transport)
+{
+ smartlist_t *items = NULL;
+ const char *parsed_transport = NULL;
+ char *addrport = NULL;
+ tor_addr_t addr;
+ uint16_t port = 0;
+
+ items = smartlist_new();
+ smartlist_split_string(items, line, NULL,
+ SPLIT_SKIP_SPACE|SPLIT_IGNORE_BLANK, -1);
+
+ if (smartlist_len(items) < 2) {
+ log_warn(LD_CONFIG,"Too few arguments on ServerTransportListenAddr line.");
+ goto err;
+ }
+
+ parsed_transport = smartlist_get(items, 0);
+ addrport = tor_strdup(smartlist_get(items, 1));
+
+ /* If 'transport' is given, check if it matches the one on the line */
+ if (transport && strcmp(transport, parsed_transport))
+ goto err;
+
+ /* Validate addrport */
+ if (tor_addr_port_parse(LOG_WARN, addrport, &addr, &port, -1)<0) {
+ log_warn(LD_CONFIG, "Error parsing ServerTransportListenAddr "
+ "address '%s'", addrport);
+ goto err;
+ }
+
+ goto done;
+
+ err:
+ tor_free(addrport);
+ addrport = NULL;
+
+ done:
+ SMARTLIST_FOREACH(items, char*, s, tor_free(s));
+ smartlist_free(items);
+
+ return addrport;
+}
+
+/** Given the name of a pluggable transport in <b>transport</b>, check
+ * the configuration file to see if the user has explicitly asked for
+ * it to listen on a specific port. Return a <address:port> string if
+ * so, otherwise NULL. */
+char *
+pt_get_bindaddr_from_config(const char *transport)
+{
+ config_line_t *cl;
+ const or_options_t *options = get_options();
+
+ for (cl = options->ServerTransportListenAddr; cl; cl = cl->next) {
+ char *bindaddr =
+ get_bindaddr_from_transport_listen_line(cl->value, transport);
+ if (bindaddr)
+ return bindaddr;
+ }
+
+ return NULL;
+}
+
+/** Given a ServerTransportOptions <b>line</b>, return a smartlist
+ * with the options. Return NULL if the line was not well-formed.
+ *
+ * If <b>transport</b> is set, return NULL if the line is not
+ * referring to <b>transport</b>.
+ *
+ * The returned smartlist and its strings are allocated on the heap
+ * and it's the responsibility of the caller to free it. */
+STATIC smartlist_t *
+get_options_from_transport_options_line(const char *line,
+ const char *transport)
+{
+ smartlist_t *items = smartlist_new();
+ smartlist_t *pt_options = smartlist_new();
+ const char *parsed_transport = NULL;
+
+ smartlist_split_string(items, line, NULL,
+ SPLIT_SKIP_SPACE|SPLIT_IGNORE_BLANK, -1);
+
+ if (smartlist_len(items) < 2) {
+ log_warn(LD_CONFIG,"Too few arguments on ServerTransportOptions line.");
+ goto err;
+ }
+
+ parsed_transport = smartlist_get(items, 0);
+ /* If 'transport' is given, check if it matches the one on the line */
+ if (transport && strcmp(transport, parsed_transport))
+ goto err;
+
+ SMARTLIST_FOREACH_BEGIN(items, const char *, option) {
+ if (option_sl_idx == 0) /* skip the transport field (first field)*/
+ continue;
+
+ /* validate that it's a k=v value */
+ if (!string_is_key_value(LOG_WARN, option)) {
+ log_warn(LD_CONFIG, "%s is not a k=v value.", escaped(option));
+ goto err;
+ }
+
+ /* add it to the options smartlist */
+ smartlist_add_strdup(pt_options, option);
+ log_debug(LD_CONFIG, "Added %s to the list of options", escaped(option));
+ } SMARTLIST_FOREACH_END(option);
+
+ goto done;
+
+ err:
+ SMARTLIST_FOREACH(pt_options, char*, s, tor_free(s));
+ smartlist_free(pt_options);
+ pt_options = NULL;
+
+ done:
+ SMARTLIST_FOREACH(items, char*, s, tor_free(s));
+ smartlist_free(items);
+
+ return pt_options;
+}
+
+/** Given the name of a pluggable transport in <b>transport</b>, check
+ * the configuration file to see if the user has asked us to pass any
+ * parameters to the pluggable transport. Return a smartlist
+ * containing the parameters, otherwise NULL. */
+smartlist_t *
+pt_get_options_for_server_transport(const char *transport)
+{
+ config_line_t *cl;
+ const or_options_t *options = get_options();
+
+ for (cl = options->ServerTransportOptions; cl; cl = cl->next) {
+ smartlist_t *options_sl =
+ get_options_from_transport_options_line(cl->value, transport);
+ if (options_sl)
+ return options_sl;
+ }
+
+ return NULL;
+}
+
+/**
+ * Legacy validation/normalization function for the server transport options.
+ * Uses old_options as the previous options.
+ *
+ * Returns 0 on success, returns -1 and sets *msg to a newly allocated string
+ * on error.
+ */
+int
+options_validate_server_transport(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ if (BUG(!options))
+ return -1;
+
+ if (BUG(!msg))
+ return -1;
+
+ config_line_t *cl;
+
+ if (options->ServerTransportPlugin && !server_mode(options)) {
+ log_notice(LD_GENERAL, "Tor is not configured as a relay but you specified"
+ " a ServerTransportPlugin line (%s). The ServerTransportPlugin "
+ "line will be ignored.",
+ escaped(options->ServerTransportPlugin->value));
+ }
+
+ if (options->ServerTransportListenAddr && !options->ServerTransportPlugin) {
+ log_notice(LD_GENERAL, "You need at least a single managed-proxy to "
+ "specify a transport listen address. The "
+ "ServerTransportListenAddr line will be ignored.");
+ }
+
+ for (cl = options->ServerTransportPlugin; cl; cl = cl->next) {
+ if (pt_parse_transport_line(options, cl->value, 1, 1) < 0)
+ REJECT("Invalid server transport line. See logs for details.");
+ }
+
+ for (cl = options->ServerTransportListenAddr; cl; cl = cl->next) {
+ /** If get_bindaddr_from_transport_listen_line() fails with
+ 'transport' being NULL, it means that something went wrong
+ while parsing the ServerTransportListenAddr line. */
+ char *bindaddr = get_bindaddr_from_transport_listen_line(cl->value, NULL);
+ if (!bindaddr)
+ REJECT("ServerTransportListenAddr did not parse. See logs for details.");
+ tor_free(bindaddr);
+ }
+
+ for (cl = options->ServerTransportOptions; cl; cl = cl->next) {
+ /** If get_options_from_transport_options_line() fails with
+ 'transport' being NULL, it means that something went wrong
+ while parsing the ServerTransportOptions line. */
+ smartlist_t *options_sl =
+ get_options_from_transport_options_line(cl->value, NULL);
+ if (!options_sl)
+ REJECT("ServerTransportOptions did not parse. See logs for details.");
+
+ SMARTLIST_FOREACH(options_sl, char *, cp, tor_free(cp));
+ smartlist_free(options_sl);
+ }
+
+ return 0;
+}
+
+/** Fetch the active option list, and take server pluggable transport actions
+ * based on it. All of the things we do should survive being done repeatedly.
+ * If present, <b>old_options</b> contains the previous value of the options.
+ *
+ * Return 0 if all goes well, return -1 if it's time to die.
+ *
+ * Note: We haven't moved all the "act on new configuration" logic
+ * into the options_act* functions yet. Some is still in do_hup() and other
+ * places.
+ */
+int
+options_act_server_transport(const or_options_t *old_options)
+{
+ (void)old_options;
+
+ config_line_t *cl;
+ const or_options_t *options = get_options();
+ int running_tor = options->command == CMD_RUN_TOR;
+
+ /* If we are a bridge with a pluggable transport proxy but no
+ Extended ORPort, inform the user that they are missing out. */
+ if (options->ServerTransportPlugin &&
+ !options->ExtORPort_lines) {
+ log_notice(LD_CONFIG, "We use pluggable transports but the Extended "
+ "ORPort is disabled. Tor and your pluggable transports proxy "
+ "communicate with each other via the Extended ORPort so it "
+ "is suggested you enable it: it will also allow your Bridge "
+ "to collect statistics about its clients that use pluggable "
+ "transports. Please enable it using the ExtORPort torrc option "
+ "(e.g. set 'ExtORPort auto').");
+ }
+
+ /* If we have an ExtORPort, initialize its auth cookie. */
+ if (running_tor &&
+ init_ext_or_cookie_authentication(!!options->ExtORPort_lines) < 0) {
+ log_warn(LD_CONFIG,"Error creating Extended ORPort cookie file.");
+ return -1;
+ }
+
+ if (!options->DisableNetwork) {
+ if (options->ServerTransportPlugin) {
+ for (cl = options->ServerTransportPlugin; cl; cl = cl->next) {
+ if (pt_parse_transport_line(options, cl->value, 0, 1) < 0) {
+ // LCOV_EXCL_START
+ log_warn(LD_BUG,
+ "Previously validated ServerTransportPlugin line "
+ "could not be added!");
+ return -1;
+ // LCOV_EXCL_STOP
+ }
+ }
+ }
+ }
+
+ return 0;
+}
diff --git a/src/feature/relay/transport_config.h b/src/feature/relay/transport_config.h
new file mode 100644
index 0000000000000000000000000000000000000000..d3cceb3698cfbacfd3f2458273af7bdb3f7a2065
--- /dev/null
+++ b/src/feature/relay/transport_config.h
@@ -0,0 +1,85 @@
+/* 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. */
+/* See LICENSE for licensing information */
+
+/**
+ * @file transport_config.h
+ * @brief Header for feature/relay/transport_config.c
+ **/
+
+#ifndef TOR_FEATURE_RELAY_TRANSPORT_CONFIG_H
+#define TOR_FEATURE_RELAY_TRANSPORT_CONFIG_H
+
+#ifdef HAVE_MODULE_RELAY
+
+#include "lib/testsupport/testsupport.h"
+
+typedef struct or_options_t or_options_t;
+typedef struct smartlist_t smartlist_t;
+
+int options_validate_server_transport(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg);
+
+char *pt_get_bindaddr_from_config(const char *transport);
+smartlist_t *pt_get_options_for_server_transport(const char *transport);
+
+int options_act_server_transport(const or_options_t *old_options);
+
+#ifdef RELAY_TRANSPORT_CONFIG_PRIVATE
+
+STATIC smartlist_t *get_options_from_transport_options_line(
+ const char *line,
+ const char *transport);
+
+#endif /* defined(RELAY_TRANSPORT_CONFIG_PRIVATE) */
+
+#else /* !defined(HAVE_MODULE_RELAY) */
+
+/** When tor is compiled with the relay module disabled, it can't be
+ * configured with server pluggable transports.
+ *
+ * Returns -1 and sets msg to a newly allocated string, if ExtORPort,
+ * ServerTransportPlugin, ServerTransportListenAddr, or
+ * ServerTransportOptions are set in options. Otherwise returns 0. */
+static inline int
+options_validate_server_transport(const or_options_t *old_options,
+ or_options_t *options,
+ char **msg)
+{
+ (void)old_options;
+
+ /* These ExtORPort checks are too strict, and will reject valid configs
+ * that disable ports, like "ExtORPort 0". */
+ if (options->ServerTransportPlugin ||
+ options->ServerTransportListenAddr ||
+ options->ServerTransportOptions ||
+ options->ExtORPort_lines) {
+ /* REJECT() this configuration */
+ *msg = tor_strdup("This tor was built with relay mode disabled. "
+ "It can not be configured with an ExtORPort, "
+ "a ServerTransportPlugin, a ServerTransportListenAddr, "
+ "or ServerTransportOptions.");
+ return -1;
+ }
+
+ return 0;
+}
+
+#define pt_get_bindaddr_from_config(transport) \
+ (((void)(transport)),NULL)
+
+/* 31851: called from client/transports.c, but only from server code */
+#define pt_get_options_for_server_transport(transport) \
+ (((void)(transport)),NULL)
+
+#define options_validate_server_transport(old_options, options, msg) \
+ (((void)(old_options)),((void)(options)),((void)(msg)),0)
+#define options_act_server_transport(old_options) \
+ (((void)(old_options)),0)
+
+#endif /* defined(HAVE_MODULE_RELAY) */
+
+#endif /* !defined(TOR_FEATURE_RELAY_TRANSPORT_CONFIG_H) */
diff --git a/src/lib/confmgt/confmgt.c b/src/lib/confmgt/confmgt.c
index 1218a63ae383912c6558c948ee5816413f37c522..3fdb630e8a4b3a5ef0e084d560c9d739bcec454d 100644
--- a/src/lib/confmgt/confmgt.c
+++ b/src/lib/confmgt/confmgt.c
@@ -1307,9 +1307,10 @@ config_dump(const config_mgr_t *mgr, const void *default_options,
*/
continue;
}
- smartlist_add_asprintf(elements, "%s%s %s\n",
+ int value_exists = line->value && *(line->value);
+ smartlist_add_asprintf(elements, "%s%s%s%s\n",
comment_option ? "# " : "",
- line->key, line->value);
+ line->key, value_exists ? " " : "", line->value);
}
config_free_lines(assigned);
} SMARTLIST_FOREACH_END(mv);
@@ -1317,7 +1318,9 @@ config_dump(const config_mgr_t *mgr, const void *default_options,
if (fmt->extra) {
line = *(config_line_t**)STRUCT_VAR_P(options, fmt->extra->offset);
for (; line; line = line->next) {
- smartlist_add_asprintf(elements, "%s %s\n", line->key, line->value);
+ int value_exists = line->value && *(line->value);
+ smartlist_add_asprintf(elements, "%s%s%s\n",
+ line->key, value_exists ? " " : "", line->value);
}
}
diff --git a/src/test/conf_examples/badnick_1/error_no_dirauth_relay b/src/test/conf_examples/badnick_1/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/badnick_1/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/badnick_2/error_no_dirauth_relay b/src/test/conf_examples/badnick_2/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/badnick_2/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/bridgeauth_1/error_no_dirauth b/src/test/conf_examples/bridgeauth_1/error_no_dirauth
new file mode 100644
index 0000000000000000000000000000000000000000..e6bd5db69cbd2ac52f47e0d21c77648067d98d35
--- /dev/null
+++ b/src/test/conf_examples/bridgeauth_1/error_no_dirauth
@@ -0,0 +1 @@
+This tor was built with dirauth mode disabled.
diff --git a/src/test/conf_examples/bridgeauth_1/error_no_dirauth_relay b/src/test/conf_examples/bridgeauth_1/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..e6bd5db69cbd2ac52f47e0d21c77648067d98d35
--- /dev/null
+++ b/src/test/conf_examples/bridgeauth_1/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with dirauth mode disabled.
diff --git a/src/test/conf_examples/bridgeauth_1/expected_no_dirauth b/src/test/conf_examples/bridgeauth_1/expected_no_dirauth
deleted file mode 100644
index d43aaf2c8bc71b8d8225c07b46b4715f5a0be780..0000000000000000000000000000000000000000
--- a/src/test/conf_examples/bridgeauth_1/expected_no_dirauth
+++ /dev/null
@@ -1,7 +0,0 @@
-Address 198.51.100.123
-AuthoritativeDirectory 1
-BridgeAuthoritativeDir 1
-ContactInfo tor_parse_test@example.com
-DirPort 80
-Nickname Unnamed
-ORPort 443
diff --git a/src/test/conf_examples/bridgeauth_1/expected_no_dirauth_relay b/src/test/conf_examples/bridgeauth_1/expected_no_dirauth_relay
deleted file mode 100644
index e059d79971ba9d15ef4256cc84a1ff75f2cb2e9c..0000000000000000000000000000000000000000
--- a/src/test/conf_examples/bridgeauth_1/expected_no_dirauth_relay
+++ /dev/null
@@ -1,6 +0,0 @@
-Address 198.51.100.123
-AuthoritativeDirectory 1
-BridgeAuthoritativeDir 1
-ContactInfo tor_parse_test@example.com
-DirPort 80
-ORPort 443
diff --git a/src/test/conf_examples/contactinfo_notutf8/error_no_dirauth_relay b/src/test/conf_examples/contactinfo_notutf8/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/contactinfo_notutf8/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/dirauth_1/error_no_dirauth b/src/test/conf_examples/dirauth_1/error_no_dirauth
new file mode 100644
index 0000000000000000000000000000000000000000..e6bd5db69cbd2ac52f47e0d21c77648067d98d35
--- /dev/null
+++ b/src/test/conf_examples/dirauth_1/error_no_dirauth
@@ -0,0 +1 @@
+This tor was built with dirauth mode disabled.
diff --git a/src/test/conf_examples/dirauth_1/error_no_dirauth_relay b/src/test/conf_examples/dirauth_1/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..e6bd5db69cbd2ac52f47e0d21c77648067d98d35
--- /dev/null
+++ b/src/test/conf_examples/dirauth_1/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with dirauth mode disabled.
diff --git a/src/test/conf_examples/dirauth_1/expected_no_dirauth b/src/test/conf_examples/dirauth_1/expected_no_dirauth
deleted file mode 100644
index f006c6f8f21da3e536e5c29f71627160025773d5..0000000000000000000000000000000000000000
--- a/src/test/conf_examples/dirauth_1/expected_no_dirauth
+++ /dev/null
@@ -1,7 +0,0 @@
-Address 192.0.2.1
-AuthoritativeDirectory 1
-ContactInfo tor_parse_test@example.net
-DirPort 9030
-Nickname Unnamed
-ORPort 9001
-V3AuthoritativeDirectory 1
diff --git a/src/test/conf_examples/dirauth_1/expected_no_dirauth_relay b/src/test/conf_examples/dirauth_1/expected_no_dirauth_relay
deleted file mode 100644
index 4b9ad49bb2f57f53c6ad32cefe12d9f88ab92224..0000000000000000000000000000000000000000
--- a/src/test/conf_examples/dirauth_1/expected_no_dirauth_relay
+++ /dev/null
@@ -1,6 +0,0 @@
-Address 192.0.2.1
-AuthoritativeDirectory 1
-ContactInfo tor_parse_test@example.net
-DirPort 9030
-ORPort 9001
-V3AuthoritativeDirectory 1
diff --git a/src/test/conf_examples/example_1/error_no_dirauth_relay b/src/test/conf_examples/example_1/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/example_1/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/example_3/error_no_dirauth_relay b/src/test/conf_examples/example_3/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/example_3/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/include_1/error_no_dirauth_relay b/src/test/conf_examples/include_1/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/include_1/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/include_bug_31408/error_no_dirauth_relay b/src/test/conf_examples/include_bug_31408/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/include_bug_31408/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/large_1/error_no_dirauth_relay b/src/test/conf_examples/large_1/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/large_1/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/ops_1/error_no_dirauth_relay b/src/test/conf_examples/ops_1/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/ops_1/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/ops_1/expected_no_dirauth_relay b/src/test/conf_examples/ops_1/expected_no_dirauth_relay
deleted file mode 100644
index 2bb9bfa132ac3dd429ca9f33fb31a05835462269..0000000000000000000000000000000000000000
--- a/src/test/conf_examples/ops_1/expected_no_dirauth_relay
+++ /dev/null
@@ -1 +0,0 @@
-ORPort 1000
diff --git a/src/test/conf_examples/ops_3/error_no_dirauth_relay b/src/test/conf_examples/ops_3/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/ops_3/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/ops_3/expected_no_dirauth_relay b/src/test/conf_examples/ops_3/expected_no_dirauth_relay
deleted file mode 100644
index 93dea50eebcc9694305f82f0d50eadffb869946d..0000000000000000000000000000000000000000
--- a/src/test/conf_examples/ops_3/expected_no_dirauth_relay
+++ /dev/null
@@ -1,2 +0,0 @@
-ORPort 9999
-ORPort 1000
diff --git a/src/test/conf_examples/ops_4/error_no_dirauth_relay b/src/test/conf_examples/ops_4/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/ops_4/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/ops_4/expected_no_dirauth_relay b/src/test/conf_examples/ops_4/expected_no_dirauth_relay
deleted file mode 100644
index 56b3a5b71f9c49833791a4771d6ae0d3a7084358..0000000000000000000000000000000000000000
--- a/src/test/conf_examples/ops_4/expected_no_dirauth_relay
+++ /dev/null
@@ -1 +0,0 @@
-ORPort 9099
diff --git a/src/test/conf_examples/ops_5/error_no_dirauth_relay b/src/test/conf_examples/ops_5/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/ops_5/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/ops_5/expected_no_dirauth_relay b/src/test/conf_examples/ops_5/expected_no_dirauth_relay
deleted file mode 100644
index 834a7850909f1660356d58e42e653ffdc769bc04..0000000000000000000000000000000000000000
--- a/src/test/conf_examples/ops_5/expected_no_dirauth_relay
+++ /dev/null
@@ -1,2 +0,0 @@
-ORPort 9000
-ORPort 9099
diff --git a/src/test/conf_examples/pt_01/error_no_dirauth_relay b/src/test/conf_examples/pt_01/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/pt_01/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/pt_01/expected b/src/test/conf_examples/pt_01/expected
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/src/test/conf_examples/pt_01/torrc b/src/test/conf_examples/pt_01/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..574bb32a0d6e8afe5f95112b5c67beb6eb789d00
--- /dev/null
+++ b/src/test/conf_examples/pt_01/torrc
@@ -0,0 +1,7 @@
+# Relay PT tests
+# Options from relay/transport_config.c
+# Empty linelist values are ignored with a warning
+ExtORPort
+ServerTransportPlugin
+ServerTransportListenAddr
+ServerTransportOptions
diff --git a/src/test/conf_examples/pt_02/error_no_dirauth_relay b/src/test/conf_examples/pt_02/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/pt_02/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/pt_02/expected b/src/test/conf_examples/pt_02/expected
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/src/test/conf_examples/pt_02/torrc b/src/test/conf_examples/pt_02/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..d047d615f74949b24fc8f762e3dffb8cc9447ce5
--- /dev/null
+++ b/src/test/conf_examples/pt_02/torrc
@@ -0,0 +1,11 @@
+# Relay PT tests
+# Options from relay/transport_config.c
+# Bad options are also ignored
+ExtORPort illegal_hostname_chars$()^*%(%#%)#(%*
+ServerTransportPlugin bad
+ServerTransportPlugin bad2 exec
+ServerTransportPlugin bad3 exec /
+ServerTransportListenAddr bad
+ServerTransportListenAddr bad2 illegal_hostname_chars$()^*%(%#%)#(%*
+ServerTransportOptions bad
+ServerTransportOptions bad2 not_kv
diff --git a/src/test/conf_examples/pt_03/error_no_dirauth_relay b/src/test/conf_examples/pt_03/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/pt_03/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/pt_03/expected b/src/test/conf_examples/pt_03/expected
new file mode 100644
index 0000000000000000000000000000000000000000..f849f2a78fe44ea77e9febb6dcb433d931821451
--- /dev/null
+++ b/src/test/conf_examples/pt_03/expected
@@ -0,0 +1 @@
+ServerTransportPlugin bad3 exec /
diff --git a/src/test/conf_examples/pt_03/torrc b/src/test/conf_examples/pt_03/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..9868c39b2677be70500aa0d3d40809923ee48e96
--- /dev/null
+++ b/src/test/conf_examples/pt_03/torrc
@@ -0,0 +1,4 @@
+# Relay PT tests
+# Options from relay/transport_config.c
+# Plugin, but no ExtORPort
+ServerTransportPlugin bad3 exec /
diff --git a/src/test/conf_examples/pt_04/error_no_dirauth_relay b/src/test/conf_examples/pt_04/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/pt_04/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/pt_04/expected b/src/test/conf_examples/pt_04/expected
new file mode 100644
index 0000000000000000000000000000000000000000..9087f600e0e33d554dd8c987e7297a3fbbb79592
--- /dev/null
+++ b/src/test/conf_examples/pt_04/expected
@@ -0,0 +1,3 @@
+ExtORPortCookieAuthFile /
+ExtORPort 1
+ServerTransportPlugin bad3 exec /
diff --git a/src/test/conf_examples/pt_04/torrc b/src/test/conf_examples/pt_04/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..18bb28f9cfa12ce7260545ff4d116d2d1453e22d
--- /dev/null
+++ b/src/test/conf_examples/pt_04/torrc
@@ -0,0 +1,6 @@
+# Relay PT tests
+# Options from relay/transport_config.c
+# Try a bad cookie auth file
+ExtORPort 1
+ExtORPortCookieAuthFile /
+ServerTransportPlugin bad3 exec /
diff --git a/src/test/conf_examples/pt_05/error_no_dirauth_relay b/src/test/conf_examples/pt_05/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/pt_05/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/pt_05/expected b/src/test/conf_examples/pt_05/expected
new file mode 100644
index 0000000000000000000000000000000000000000..61568bb9ac1e6dfd3b2500120416a5e608a88e65
--- /dev/null
+++ b/src/test/conf_examples/pt_05/expected
@@ -0,0 +1,4 @@
+ExtORPort 1
+Nickname Unnamed
+ORPort 2
+ServerTransportPlugin bad3 exec /
diff --git a/src/test/conf_examples/pt_05/torrc b/src/test/conf_examples/pt_05/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..55c569bb1bf30c5a8e10cd447e94b684feb75a15
--- /dev/null
+++ b/src/test/conf_examples/pt_05/torrc
@@ -0,0 +1,6 @@
+# Relay PT tests
+# Options from relay/transport_config.c
+# Try a valid minimal config
+ORPort 2
+ExtORPort 1
+ServerTransportPlugin bad3 exec /
diff --git a/src/test/conf_examples/pt_06/error_no_dirauth_relay b/src/test/conf_examples/pt_06/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/pt_06/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/pt_06/expected b/src/test/conf_examples/pt_06/expected
new file mode 100644
index 0000000000000000000000000000000000000000..d5788b92c998dab5e7b5234839b0ead9e3e1f9ff
--- /dev/null
+++ b/src/test/conf_examples/pt_06/expected
@@ -0,0 +1,6 @@
+ExtORPortCookieAuthFile /
+ExtORPortCookieAuthFileGroupReadable 1
+ExtORPort 1
+ServerTransportListenAddr bad3 127.0.0.1:2
+ServerTransportOptions bad3 a=b
+ServerTransportPlugin bad3 exec /
diff --git a/src/test/conf_examples/pt_06/torrc b/src/test/conf_examples/pt_06/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..20cfc329a7679c75f573384d57c9191c103eb702
--- /dev/null
+++ b/src/test/conf_examples/pt_06/torrc
@@ -0,0 +1,9 @@
+# Relay PT tests
+# Options from relay/transport_config.c
+# Try a config with all the options
+ExtORPort 1
+ExtORPortCookieAuthFile /
+ExtORPortCookieAuthFileGroupReadable 1
+ServerTransportPlugin bad3 exec /
+ServerTransportListenAddr bad3 127.0.0.1:2
+ServerTransportOptions bad3 a=b
diff --git a/src/test/conf_examples/pt_07/error_no_dirauth_relay b/src/test/conf_examples/pt_07/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/pt_07/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/pt_07/expected b/src/test/conf_examples/pt_07/expected
new file mode 100644
index 0000000000000000000000000000000000000000..c3a75dc407e4238d2395ee29f42127654264be76
--- /dev/null
+++ b/src/test/conf_examples/pt_07/expected
@@ -0,0 +1,4 @@
+ExtORPort 2.2.2.2:1
+Nickname Unnamed
+ORPort 2
+ServerTransportPlugin bad3 exec /
diff --git a/src/test/conf_examples/pt_07/torrc b/src/test/conf_examples/pt_07/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..40eaf50e64dac08706bac1a789bb16ffddb101a8
--- /dev/null
+++ b/src/test/conf_examples/pt_07/torrc
@@ -0,0 +1,6 @@
+# Relay PT tests
+# Options from relay/transport_config.c
+# Try a valid config with a risky ExtORPort address
+ORPort 2
+ExtORPort 2.2.2.2:1
+ServerTransportPlugin bad3 exec /
diff --git a/src/test/conf_examples/pt_08/error b/src/test/conf_examples/pt_08/error
new file mode 100644
index 0000000000000000000000000000000000000000..7931bbb4b96f51bbb57212830b67d658ac4102c2
--- /dev/null
+++ b/src/test/conf_examples/pt_08/error
@@ -0,0 +1 @@
+ExtORPort does not support unix sockets
\ No newline at end of file
diff --git a/src/test/conf_examples/pt_08/error_no_dirauth_relay b/src/test/conf_examples/pt_08/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/pt_08/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/pt_08/torrc b/src/test/conf_examples/pt_08/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..bf36a185a42f569d27cc7375063cb9d2322372d0
--- /dev/null
+++ b/src/test/conf_examples/pt_08/torrc
@@ -0,0 +1,5 @@
+# Relay PT tests
+# Options from relay/transport_config.c
+# Try an invalid config with a unix socket for ExtORPort
+ExtORPort unix:/
+ServerTransportPlugin bad3 exec /
diff --git a/src/test/conf_examples/pt_09/error_no_dirauth_relay b/src/test/conf_examples/pt_09/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/pt_09/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/pt_09/expected b/src/test/conf_examples/pt_09/expected
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/src/test/conf_examples/pt_09/torrc b/src/test/conf_examples/pt_09/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..50a8e95b950c971ade2821e751694415f04c4db2
--- /dev/null
+++ b/src/test/conf_examples/pt_09/torrc
@@ -0,0 +1,7 @@
+# Relay PT tests
+# Options from relay/transport_config.c
+# Try a valid minimal config, with a bad ServerTransportListenAddr
+ORPort 2
+ExtORPort 1
+ServerTransportPlugin bad3 exec /
+ServerTransportListenAddr bad3 [aaaa::bbbb:ccccc]
diff --git a/src/test/conf_examples/relay_01/error_no_dirauth_relay b/src/test/conf_examples/relay_01/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_01/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_01/expected b/src/test/conf_examples/relay_01/expected
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/src/test/conf_examples/relay_01/torrc b/src/test/conf_examples/relay_01/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..da3e85b427021d7066fef415c1b412445a3bf98f
--- /dev/null
+++ b/src/test/conf_examples/relay_01/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Empty linelist values are ignored with a warning
+ORPort
+DirPort
diff --git a/src/test/conf_examples/relay_02/error_no_dirauth_relay b/src/test/conf_examples/relay_02/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..dd87d9f7e2c262eac42524886a508efbda2529df
--- /dev/null
+++ b/src/test/conf_examples/relay_02/error_no_dirauth_relay
@@ -0,0 +1 @@
+Unrecognized value bad
diff --git a/src/test/conf_examples/relay_02/expected b/src/test/conf_examples/relay_02/expected
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/src/test/conf_examples/relay_02/torrc b/src/test/conf_examples/relay_02/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..3eaa4403a960a8d5d2f02147e21c4964193953ce
--- /dev/null
+++ b/src/test/conf_examples/relay_02/torrc
@@ -0,0 +1,7 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Bad options are also ignored
+ORPort illegal_hostname_chars$()^*%(%#%)#(%*
+DirPort illegal_hostname_chars$()^*%(%#%)#(%*
+DirCache bad
+BridgeRelay bad
diff --git a/src/test/conf_examples/relay_03/error_no_dirauth_relay b/src/test/conf_examples/relay_03/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_03/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_03/expected b/src/test/conf_examples/relay_03/expected
new file mode 100644
index 0000000000000000000000000000000000000000..15056a8d1fbbb6ad54507a85fe2d950b2a506f71
--- /dev/null
+++ b/src/test/conf_examples/relay_03/expected
@@ -0,0 +1,2 @@
+DirPort 1
+ORPort 0
diff --git a/src/test/conf_examples/relay_03/torrc b/src/test/conf_examples/relay_03/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..fd7da7bb95c4d9eef6a1e0551280f8bbfd645d69
--- /dev/null
+++ b/src/test/conf_examples/relay_03/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# DirPort, but no ORPort
+ORPort 0
+DirPort 1
diff --git a/src/test/conf_examples/relay_04/error_no_dirauth_relay b/src/test/conf_examples/relay_04/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_04/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_04/expected b/src/test/conf_examples/relay_04/expected
new file mode 100644
index 0000000000000000000000000000000000000000..1d25374ed12f6d67ece68a70ea3fd864150b1f40
--- /dev/null
+++ b/src/test/conf_examples/relay_04/expected
@@ -0,0 +1,2 @@
+Nickname Unnamed
+ORPort 1
diff --git a/src/test/conf_examples/relay_04/torrc b/src/test/conf_examples/relay_04/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..ff08b2376b5f9263725cf37fea065ad3d5e7b754
--- /dev/null
+++ b/src/test/conf_examples/relay_04/torrc
@@ -0,0 +1,4 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Try a valid minimal config
+ORPort 1
diff --git a/src/test/conf_examples/relay_05/error_no_dirauth_relay b/src/test/conf_examples/relay_05/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_05/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_05/expected b/src/test/conf_examples/relay_05/expected
new file mode 100644
index 0000000000000000000000000000000000000000..ae58cee1afe243c90f033c42e160854a24931006
--- /dev/null
+++ b/src/test/conf_examples/relay_05/expected
@@ -0,0 +1,3 @@
+DirPort 2
+Nickname Unnamed
+ORPort 1
diff --git a/src/test/conf_examples/relay_05/torrc b/src/test/conf_examples/relay_05/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..faeaad32a01f33a7a515e89904d2ba431d24dec7
--- /dev/null
+++ b/src/test/conf_examples/relay_05/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Try a valid minimal directory mirror config
+ORPort 1
+DirPort 2
diff --git a/src/test/conf_examples/relay_06/error_no_dirauth_relay b/src/test/conf_examples/relay_06/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_06/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_06/expected b/src/test/conf_examples/relay_06/expected
new file mode 100644
index 0000000000000000000000000000000000000000..904c7339e0446e371dcd945a8e6504b4c75060a5
--- /dev/null
+++ b/src/test/conf_examples/relay_06/expected
@@ -0,0 +1,3 @@
+BridgeRelay 1
+Nickname Unnamed
+ORPort 1
diff --git a/src/test/conf_examples/relay_06/torrc b/src/test/conf_examples/relay_06/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..baeae8df5dd4b3973b051b5f0e703c057a302fda
--- /dev/null
+++ b/src/test/conf_examples/relay_06/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Try a valid minimal bridge config
+ORPort 1
+BridgeRelay 1
diff --git a/src/test/conf_examples/relay_07/error_no_dirauth_relay b/src/test/conf_examples/relay_07/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_07/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_07/expected b/src/test/conf_examples/relay_07/expected
new file mode 100644
index 0000000000000000000000000000000000000000..79fa3e5a47e8b4bc74e3ce3a05d2e0e8cd5ef632
--- /dev/null
+++ b/src/test/conf_examples/relay_07/expected
@@ -0,0 +1,3 @@
+DirCache 0
+Nickname Unnamed
+ORPort 1
diff --git a/src/test/conf_examples/relay_07/torrc b/src/test/conf_examples/relay_07/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..01ac138597075026160d4422db5ec027140b8d8d
--- /dev/null
+++ b/src/test/conf_examples/relay_07/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Try a valid minimal non-directory cache config
+ORPort 1
+DirCache 0
diff --git a/src/test/conf_examples/relay_08/error_no_dirauth_relay b/src/test/conf_examples/relay_08/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_08/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_08/expected b/src/test/conf_examples/relay_08/expected
new file mode 100644
index 0000000000000000000000000000000000000000..904c7339e0446e371dcd945a8e6504b4c75060a5
--- /dev/null
+++ b/src/test/conf_examples/relay_08/expected
@@ -0,0 +1,3 @@
+BridgeRelay 1
+Nickname Unnamed
+ORPort 1
diff --git a/src/test/conf_examples/relay_08/torrc b/src/test/conf_examples/relay_08/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..9e2ff9465c49459cf15b919a968d9866e4b5e847
--- /dev/null
+++ b/src/test/conf_examples/relay_08/torrc
@@ -0,0 +1,6 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Try a valid config with all the bridge options
+ORPort 1
+BridgeRelay 1
+DirCache 1
diff --git a/src/test/conf_examples/relay_09/error_no_dirauth_relay b/src/test/conf_examples/relay_09/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_09/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_09/expected b/src/test/conf_examples/relay_09/expected
new file mode 100644
index 0000000000000000000000000000000000000000..ae58cee1afe243c90f033c42e160854a24931006
--- /dev/null
+++ b/src/test/conf_examples/relay_09/expected
@@ -0,0 +1,3 @@
+DirPort 2
+Nickname Unnamed
+ORPort 1
diff --git a/src/test/conf_examples/relay_09/torrc b/src/test/conf_examples/relay_09/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..014eeca34b834990d4282355d04653d702238436
--- /dev/null
+++ b/src/test/conf_examples/relay_09/torrc
@@ -0,0 +1,6 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Try a valid config with all the non-bridge options
+ORPort 1
+DirPort 2
+DirCache 1
diff --git a/src/test/conf_examples/relay_10/error_no_dirauth_relay b/src/test/conf_examples/relay_10/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_10/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_10/expected b/src/test/conf_examples/relay_10/expected
new file mode 100644
index 0000000000000000000000000000000000000000..904c7339e0446e371dcd945a8e6504b4c75060a5
--- /dev/null
+++ b/src/test/conf_examples/relay_10/expected
@@ -0,0 +1,3 @@
+BridgeRelay 1
+Nickname Unnamed
+ORPort 1
diff --git a/src/test/conf_examples/relay_10/torrc b/src/test/conf_examples/relay_10/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..4318ebb45b4e0574e2cfb54f2120f1a0ce792786
--- /dev/null
+++ b/src/test/conf_examples/relay_10/torrc
@@ -0,0 +1,7 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Try a valid config, that has a warning: Bridge, warn and disable DirPort
+ORPort 1
+DirPort 2
+DirCache 1
+BridgeRelay 1
diff --git a/src/test/conf_examples/relay_11/error b/src/test/conf_examples/relay_11/error
new file mode 100644
index 0000000000000000000000000000000000000000..8ed5c31bc7fcc54c90427f5c1c7023c66cf8404b
--- /dev/null
+++ b/src/test/conf_examples/relay_11/error
@@ -0,0 +1 @@
+We are advertising an ORPort, but not actually listening on one
diff --git a/src/test/conf_examples/relay_11/error_no_dirauth_relay b/src/test/conf_examples/relay_11/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_11/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_11/torrc b/src/test/conf_examples/relay_11/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..a1e13eb3ce420ea9bbb1eff176fb42b8d8b6fa03
--- /dev/null
+++ b/src/test/conf_examples/relay_11/torrc
@@ -0,0 +1,4 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Advertising but not listening: ORPort
+ORPort 1 NoListen
diff --git a/src/test/conf_examples/relay_12/error b/src/test/conf_examples/relay_12/error
new file mode 100644
index 0000000000000000000000000000000000000000..57706d6a7a3dc8a4d329158639b9a25f3f83cdc6
--- /dev/null
+++ b/src/test/conf_examples/relay_12/error
@@ -0,0 +1 @@
+We are advertising a DirPort, but not actually listening on one
diff --git a/src/test/conf_examples/relay_12/error_no_dirauth_relay b/src/test/conf_examples/relay_12/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_12/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_12/torrc b/src/test/conf_examples/relay_12/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..4a7d398112280bc9434fee91fd6b04cafe92a9a7
--- /dev/null
+++ b/src/test/conf_examples/relay_12/torrc
@@ -0,0 +1,4 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Advertising but not listening: DirPort
+DirPort 1 NoListen
diff --git a/src/test/conf_examples/relay_13/error b/src/test/conf_examples/relay_13/error
new file mode 100644
index 0000000000000000000000000000000000000000..cd74247ea8407b900edfbac6195d961f6367f653
--- /dev/null
+++ b/src/test/conf_examples/relay_13/error
@@ -0,0 +1 @@
+We are listening on an ORPort, but not advertising any ORPorts
diff --git a/src/test/conf_examples/relay_13/error_no_dirauth_relay b/src/test/conf_examples/relay_13/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_13/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_13/torrc b/src/test/conf_examples/relay_13/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..b76b72c0ccffca57742cdb156792ed08d1463a5f
--- /dev/null
+++ b/src/test/conf_examples/relay_13/torrc
@@ -0,0 +1,4 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Listening but not advertising: ORPort
+ORPort 1 NoAdvertise
diff --git a/src/test/conf_examples/relay_14/error_no_dirauth_relay b/src/test/conf_examples/relay_14/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_14/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_14/expected b/src/test/conf_examples/relay_14/expected
new file mode 100644
index 0000000000000000000000000000000000000000..31bb1c250751f4c3f18ac94a94d18e510afa206f
--- /dev/null
+++ b/src/test/conf_examples/relay_14/expected
@@ -0,0 +1 @@
+DirPort 1 NoAdvertise
diff --git a/src/test/conf_examples/relay_14/torrc b/src/test/conf_examples/relay_14/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..15c6496c7e9e1acfd36cc94418f1bfa985f2b698
--- /dev/null
+++ b/src/test/conf_examples/relay_14/torrc
@@ -0,0 +1,4 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Listening but not advertising: DirPort
+DirPort 1 NoAdvertise
diff --git a/src/test/conf_examples/relay_15/error b/src/test/conf_examples/relay_15/error
new file mode 100644
index 0000000000000000000000000000000000000000..da30f0cd149b644bb1d26128d784909851249f42
--- /dev/null
+++ b/src/test/conf_examples/relay_15/error
@@ -0,0 +1 @@
+Can't advertise more than one DirPort
diff --git a/src/test/conf_examples/relay_15/error_no_dirauth_relay b/src/test/conf_examples/relay_15/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_15/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_15/torrc b/src/test/conf_examples/relay_15/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..e1f78ee6a03a451f5d41f337ed87a6b1e98dbf94
--- /dev/null
+++ b/src/test/conf_examples/relay_15/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Advertising more than one DirPort
+DirPort 1
+DirPort 2
diff --git a/src/test/conf_examples/relay_16/error b/src/test/conf_examples/relay_16/error
new file mode 100644
index 0000000000000000000000000000000000000000..37b89ee572998f87d22a9e9ea08d0cefcaca31c9
--- /dev/null
+++ b/src/test/conf_examples/relay_16/error
@@ -0,0 +1 @@
+Configured public relay to listen only on an IPv6 address. Tor needs to listen on an IPv4 address
diff --git a/src/test/conf_examples/relay_16/error_no_dirauth_relay b/src/test/conf_examples/relay_16/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_16/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_16/torrc b/src/test/conf_examples/relay_16/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..e544cd87a4c1f97f18bb8616f496d8dadd5f7958
--- /dev/null
+++ b/src/test/conf_examples/relay_16/torrc
@@ -0,0 +1,4 @@
+# Relay tests
+# Options from relay/relay_config.c
+# IPv6 ORPort only
+ORPort [::1]:2
diff --git a/src/test/conf_examples/relay_17/error_no_dirauth_relay b/src/test/conf_examples/relay_17/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_17/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_17/expected b/src/test/conf_examples/relay_17/expected
new file mode 100644
index 0000000000000000000000000000000000000000..3fb0c9db92f60da48d9e78c690d184f032a359d8
--- /dev/null
+++ b/src/test/conf_examples/relay_17/expected
@@ -0,0 +1,4 @@
+AccountingMax 1
+KeepBindCapabilities 0
+Nickname Unnamed
+ORPort 1
diff --git a/src/test/conf_examples/relay_17/torrc b/src/test/conf_examples/relay_17/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..f63f36815eb2ab51e2b71b2b6902f1ea77ee15dd
--- /dev/null
+++ b/src/test/conf_examples/relay_17/torrc
@@ -0,0 +1,6 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Rebind warning
+ORPort 1
+AccountingMax 1
+KeepBindCapabilities 0
diff --git a/src/test/conf_examples/relay_18/error b/src/test/conf_examples/relay_18/error
new file mode 100644
index 0000000000000000000000000000000000000000..5b28d311b0828101baa250fd90d44ad84e482c37
--- /dev/null
+++ b/src/test/conf_examples/relay_18/error
@@ -0,0 +1 @@
+Invalid DirPort configuration
diff --git a/src/test/conf_examples/relay_18/error_no_dirauth_relay b/src/test/conf_examples/relay_18/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_18/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_18/torrc b/src/test/conf_examples/relay_18/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..67a0fd0dfbccead5d746c2e5e39701f2a2b6a57f
--- /dev/null
+++ b/src/test/conf_examples/relay_18/torrc
@@ -0,0 +1,4 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Bad DirPort
+DirPort illegal_hostname_chars$()^*%(%#%)#(%*
diff --git a/src/test/conf_examples/relay_19/error_no_dirauth_relay b/src/test/conf_examples/relay_19/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_19/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_19/expected b/src/test/conf_examples/relay_19/expected
new file mode 100644
index 0000000000000000000000000000000000000000..f077169c88c3adb548798697f23530b2b6689461
--- /dev/null
+++ b/src/test/conf_examples/relay_19/expected
@@ -0,0 +1,3 @@
+Nickname Unnamed
+ORPort 1
+PublishServerDescriptor
diff --git a/src/test/conf_examples/relay_19/torrc b/src/test/conf_examples/relay_19/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..fd2cd91fa50cd5cd98096049933422ffe9623d86
--- /dev/null
+++ b/src/test/conf_examples/relay_19/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Minimal PublishServerDescriptor
+ORPort 1
+PublishServerDescriptor
diff --git a/src/test/conf_examples/relay_20/error b/src/test/conf_examples/relay_20/error
new file mode 100644
index 0000000000000000000000000000000000000000..e5a81637f854abce8164114f02b93bcdae7e4fae
--- /dev/null
+++ b/src/test/conf_examples/relay_20/error
@@ -0,0 +1 @@
+Unrecognized value in PublishServerDescriptor
diff --git a/src/test/conf_examples/relay_20/error_no_dirauth_relay b/src/test/conf_examples/relay_20/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_20/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_20/torrc b/src/test/conf_examples/relay_20/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..87dd74fdc13ad9272d485b13d7aee990f390beba
--- /dev/null
+++ b/src/test/conf_examples/relay_20/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Invalid PublishServerDescriptor
+ORPort 1
+PublishServerDescriptor bad
diff --git a/src/test/conf_examples/relay_21/error_no_dirauth_relay b/src/test/conf_examples/relay_21/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_21/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_21/expected b/src/test/conf_examples/relay_21/expected
new file mode 100644
index 0000000000000000000000000000000000000000..9bcead1402a9c0504dfdd7d639405265ec5f74a1
--- /dev/null
+++ b/src/test/conf_examples/relay_21/expected
@@ -0,0 +1,3 @@
+Nickname Unnamed
+ORPort 1
+PublishServerDescriptor v1,v2,hidserv
diff --git a/src/test/conf_examples/relay_21/torrc b/src/test/conf_examples/relay_21/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..97f032f626fc32fe2092e24d2fbb53d561ee7135
--- /dev/null
+++ b/src/test/conf_examples/relay_21/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Ignored PublishServerDescriptor values
+ORPort 1
+PublishServerDescriptor v1,v2,hidserv
diff --git a/src/test/conf_examples/relay_22/error b/src/test/conf_examples/relay_22/error
new file mode 100644
index 0000000000000000000000000000000000000000..c47dd8c4c6d3d148069faffd981fa1b4e2c82de6
--- /dev/null
+++ b/src/test/conf_examples/relay_22/error
@@ -0,0 +1 @@
+Invalid BridgeDistribution value
diff --git a/src/test/conf_examples/relay_22/error_no_dirauth_relay b/src/test/conf_examples/relay_22/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_22/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_22/torrc b/src/test/conf_examples/relay_22/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..e83c83260e661a41a6cb02e4cc68d580915a0bb9
--- /dev/null
+++ b/src/test/conf_examples/relay_22/torrc
@@ -0,0 +1,6 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Bad BridgeDistribution characters
+ORPort 1
+BridgeRelay 1
+BridgeDistribution *$%()@!
diff --git a/src/test/conf_examples/relay_23/error b/src/test/conf_examples/relay_23/error
new file mode 100644
index 0000000000000000000000000000000000000000..f76bbe77c453c2f94821c992e84bdf872834dc2f
--- /dev/null
+++ b/src/test/conf_examples/relay_23/error
@@ -0,0 +1 @@
+Relays must use 'auto' for the ConnectionPadding setting
diff --git a/src/test/conf_examples/relay_23/error_no_dirauth_relay b/src/test/conf_examples/relay_23/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_23/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_23/torrc b/src/test/conf_examples/relay_23/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..3d28a1e27c4b8261431e12cd089aa028cb7a9c87
--- /dev/null
+++ b/src/test/conf_examples/relay_23/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Relays can't set ConnectionPadding
+ORPort 1
+ConnectionPadding 1
diff --git a/src/test/conf_examples/relay_24/error b/src/test/conf_examples/relay_24/error
new file mode 100644
index 0000000000000000000000000000000000000000..f76bbe77c453c2f94821c992e84bdf872834dc2f
--- /dev/null
+++ b/src/test/conf_examples/relay_24/error
@@ -0,0 +1 @@
+Relays must use 'auto' for the ConnectionPadding setting
diff --git a/src/test/conf_examples/relay_24/error_no_dirauth_relay b/src/test/conf_examples/relay_24/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_24/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_24/torrc b/src/test/conf_examples/relay_24/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..1206e59e09578b2650918c3418915e606b0ae68b
--- /dev/null
+++ b/src/test/conf_examples/relay_24/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Relays can't set ConnectionPadding
+ORPort 1
+ConnectionPadding 0
diff --git a/src/test/conf_examples/relay_25/error b/src/test/conf_examples/relay_25/error
new file mode 100644
index 0000000000000000000000000000000000000000..bac681e6cc791a9fbf74826b33bd41511e5092d9
--- /dev/null
+++ b/src/test/conf_examples/relay_25/error
@@ -0,0 +1 @@
+Relays cannot set ReducedConnectionPadding
diff --git a/src/test/conf_examples/relay_25/error_no_dirauth_relay b/src/test/conf_examples/relay_25/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_25/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_25/torrc b/src/test/conf_examples/relay_25/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..ab862a16f374a70da98610b46f1eded583ee63e3
--- /dev/null
+++ b/src/test/conf_examples/relay_25/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Relays can't set ReducedConnectionPadding 1
+ORPort 1
+ReducedConnectionPadding 1
diff --git a/src/test/conf_examples/relay_26/error b/src/test/conf_examples/relay_26/error
new file mode 100644
index 0000000000000000000000000000000000000000..94334935e3cad1b46894ddcb7f687b67b483057d
--- /dev/null
+++ b/src/test/conf_examples/relay_26/error
@@ -0,0 +1 @@
+Relays cannot set CircuitPadding to 0
diff --git a/src/test/conf_examples/relay_26/error_no_dirauth_relay b/src/test/conf_examples/relay_26/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_26/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_26/torrc b/src/test/conf_examples/relay_26/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..5dd6d68dc43a911d36be37e1972a92d04c706242
--- /dev/null
+++ b/src/test/conf_examples/relay_26/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Relays can't set CircuitPadding to 0
+ORPort 1
+CircuitPadding 0
diff --git a/src/test/conf_examples/relay_27/error b/src/test/conf_examples/relay_27/error
new file mode 100644
index 0000000000000000000000000000000000000000..e26ce469149f5355220f322c29911a9e82b69bbd
--- /dev/null
+++ b/src/test/conf_examples/relay_27/error
@@ -0,0 +1 @@
+Relays cannot set ReducedCircuitPadding
diff --git a/src/test/conf_examples/relay_27/error_no_dirauth_relay b/src/test/conf_examples/relay_27/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_27/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_27/torrc b/src/test/conf_examples/relay_27/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..8556b2f35177ca0aa0cdba1848e7185f56ceb766
--- /dev/null
+++ b/src/test/conf_examples/relay_27/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Relays can't set ReducedCircuitPadding 1
+ORPort 1
+ReducedCircuitPadding 1
diff --git a/src/test/conf_examples/relay_28/error b/src/test/conf_examples/relay_28/error
new file mode 100644
index 0000000000000000000000000000000000000000..3f14df975bb63825c22fd0ec358ad2ef87627596
--- /dev/null
+++ b/src/test/conf_examples/relay_28/error
@@ -0,0 +1 @@
+SigningKeyLifetime is too short
diff --git a/src/test/conf_examples/relay_28/error_no_dirauth_relay b/src/test/conf_examples/relay_28/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_28/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_28/torrc b/src/test/conf_examples/relay_28/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..3e2c895bb7a23c73a8f144863c1fd781c6962bb0
--- /dev/null
+++ b/src/test/conf_examples/relay_28/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# Short key lifetimes
+ORPort 1
+SigningKeyLifetime 1
diff --git a/src/test/conf_examples/relay_29/error_no_dirauth_relay b/src/test/conf_examples/relay_29/error_no_dirauth_relay
new file mode 100644
index 0000000000000000000000000000000000000000..9f9c0fd8f3f63881387ff3f267f83636e1ac907a
--- /dev/null
+++ b/src/test/conf_examples/relay_29/error_no_dirauth_relay
@@ -0,0 +1 @@
+This tor was built with relay mode disabled.
diff --git a/src/test/conf_examples/relay_29/expected b/src/test/conf_examples/relay_29/expected
new file mode 100644
index 0000000000000000000000000000000000000000..1d25374ed12f6d67ece68a70ea3fd864150b1f40
--- /dev/null
+++ b/src/test/conf_examples/relay_29/expected
@@ -0,0 +1,2 @@
+Nickname Unnamed
+ORPort 1
diff --git a/src/test/conf_examples/relay_29/torrc b/src/test/conf_examples/relay_29/torrc
new file mode 100644
index 0000000000000000000000000000000000000000..4181d5acc25cadc1c29a6edcf007eb7a72b824ee
--- /dev/null
+++ b/src/test/conf_examples/relay_29/torrc
@@ -0,0 +1,5 @@
+# Relay tests
+# Options from relay/relay_config.c
+# MyFamily normalisation: empty MyFamily
+ORPort 1
+MyFamily
diff --git a/src/test/include.am b/src/test/include.am
index 667bbf53686a240ced5915dace58b3e8618e4419..bd7ab71a2089321f3c527f9d38cd48fcc269bed0 100644
--- a/src/test/include.am
+++ b/src/test/include.am
@@ -203,6 +203,7 @@ src_test_test_SOURCES += \
src/test/test_sendme.c \
src/test/test_shared_random.c \
src/test/test_socks.c \
+ src/test/test_stats.c \
src/test/test_status.c \
src/test/test_storagedir.c \
src/test/test_threads.c \
diff --git a/src/test/test.c b/src/test/test.c
index c4227dca50b6db0e589940158bbceedc49c945e1..90c0058be8339e94df3dfbed029349743d94fb07 100644
--- a/src/test/test.c
+++ b/src/test/test.c
@@ -55,7 +55,6 @@
#include "core/crypto/onion_fast.h"
#include "core/crypto/onion_tap.h"
#include "core/or/policies.h"
-#include "feature/stats/rephist.h"
#include "app/config/statefile.h"
#include "lib/crypt_ops/crypto_curve25519.h"
@@ -639,166 +638,6 @@ test_rend_fns(void *arg)
tor_free(intro_points_encrypted);
}
-/** Run unit tests for stats code. */
-static void
-test_stats(void *arg)
-{
- time_t now = 1281533250; /* 2010-08-11 13:27:30 UTC */
- char *s = NULL;
- int i;
-
- /* Start with testing exit port statistics; we shouldn't collect exit
- * stats without initializing them. */
- (void)arg;
- rep_hist_note_exit_stream_opened(80);
- rep_hist_note_exit_bytes(80, 100, 10000);
- s = rep_hist_format_exit_stats(now + 86400);
- tt_ptr_op(s, OP_EQ, NULL);
-
- /* Initialize stats, note some streams and bytes, and generate history
- * string. */
- rep_hist_exit_stats_init(now);
- rep_hist_note_exit_stream_opened(80);
- rep_hist_note_exit_bytes(80, 100, 10000);
- rep_hist_note_exit_stream_opened(443);
- rep_hist_note_exit_bytes(443, 100, 10000);
- rep_hist_note_exit_bytes(443, 100, 10000);
- s = rep_hist_format_exit_stats(now + 86400);
- tt_str_op("exit-stats-end 2010-08-12 13:27:30 (86400 s)\n"
- "exit-kibibytes-written 80=1,443=1,other=0\n"
- "exit-kibibytes-read 80=10,443=20,other=0\n"
- "exit-streams-opened 80=4,443=4,other=0\n",OP_EQ, s);
- tor_free(s);
-
- /* Add a few bytes on 10 more ports and ensure that only the top 10
- * ports are contained in the history string. */
- for (i = 50; i < 60; i++) {
- rep_hist_note_exit_bytes(i, i, i);
- rep_hist_note_exit_stream_opened(i);
- }
- s = rep_hist_format_exit_stats(now + 86400);
- tt_str_op("exit-stats-end 2010-08-12 13:27:30 (86400 s)\n"
- "exit-kibibytes-written 52=1,53=1,54=1,55=1,56=1,57=1,58=1,"
- "59=1,80=1,443=1,other=1\n"
- "exit-kibibytes-read 52=1,53=1,54=1,55=1,56=1,57=1,58=1,"
- "59=1,80=10,443=20,other=1\n"
- "exit-streams-opened 52=4,53=4,54=4,55=4,56=4,57=4,58=4,"
- "59=4,80=4,443=4,other=4\n",OP_EQ, s);
- tor_free(s);
-
- /* Stop collecting stats, add some bytes, and ensure we don't generate
- * a history string. */
- rep_hist_exit_stats_term();
- rep_hist_note_exit_bytes(80, 100, 10000);
- s = rep_hist_format_exit_stats(now + 86400);
- tt_ptr_op(s, OP_EQ, NULL);
-
- /* Re-start stats, add some bytes, reset stats, and see what history we
- * get when observing no streams or bytes at all. */
- rep_hist_exit_stats_init(now);
- rep_hist_note_exit_stream_opened(80);
- rep_hist_note_exit_bytes(80, 100, 10000);
- rep_hist_reset_exit_stats(now);
- s = rep_hist_format_exit_stats(now + 86400);
- tt_str_op("exit-stats-end 2010-08-12 13:27:30 (86400 s)\n"
- "exit-kibibytes-written other=0\n"
- "exit-kibibytes-read other=0\n"
- "exit-streams-opened other=0\n",OP_EQ, s);
- tor_free(s);
-
- /* Continue with testing connection statistics; we shouldn't collect
- * conn stats without initializing them. */
- rep_hist_note_or_conn_bytes(1, 20, 400, now);
- s = rep_hist_format_conn_stats(now + 86400);
- tt_ptr_op(s, OP_EQ, NULL);
-
- /* Initialize stats, note bytes, and generate history string. */
- rep_hist_conn_stats_init(now);
- rep_hist_note_or_conn_bytes(1, 30000, 400000, now);
- rep_hist_note_or_conn_bytes(1, 30000, 400000, now + 5);
- rep_hist_note_or_conn_bytes(2, 400000, 30000, now + 10);
- rep_hist_note_or_conn_bytes(2, 400000, 30000, now + 15);
- s = rep_hist_format_conn_stats(now + 86400);
- tt_str_op("conn-bi-direct 2010-08-12 13:27:30 (86400 s) 0,0,1,0\n",OP_EQ, s);
- tor_free(s);
-
- /* Stop collecting stats, add some bytes, and ensure we don't generate
- * a history string. */
- rep_hist_conn_stats_term();
- rep_hist_note_or_conn_bytes(2, 400000, 30000, now + 15);
- s = rep_hist_format_conn_stats(now + 86400);
- tt_ptr_op(s, OP_EQ, NULL);
-
- /* Re-start stats, add some bytes, reset stats, and see what history we
- * get when observing no bytes at all. */
- rep_hist_conn_stats_init(now);
- rep_hist_note_or_conn_bytes(1, 30000, 400000, now);
- rep_hist_note_or_conn_bytes(1, 30000, 400000, now + 5);
- rep_hist_note_or_conn_bytes(2, 400000, 30000, now + 10);
- rep_hist_note_or_conn_bytes(2, 400000, 30000, now + 15);
- rep_hist_reset_conn_stats(now);
- s = rep_hist_format_conn_stats(now + 86400);
- tt_str_op("conn-bi-direct 2010-08-12 13:27:30 (86400 s) 0,0,0,0\n",OP_EQ, s);
- tor_free(s);
-
- /* Continue with testing buffer statistics; we shouldn't collect buffer
- * stats without initializing them. */
- rep_hist_add_buffer_stats(2.0, 2.0, 20);
- s = rep_hist_format_buffer_stats(now + 86400);
- tt_ptr_op(s, OP_EQ, NULL);
-
- /* Initialize stats, add statistics for a single circuit, and generate
- * the history string. */
- rep_hist_buffer_stats_init(now);
- rep_hist_add_buffer_stats(2.0, 2.0, 20);
- s = rep_hist_format_buffer_stats(now + 86400);
- tt_str_op("cell-stats-end 2010-08-12 13:27:30 (86400 s)\n"
- "cell-processed-cells 20,0,0,0,0,0,0,0,0,0\n"
- "cell-queued-cells 2.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,"
- "0.00,0.00\n"
- "cell-time-in-queue 2,0,0,0,0,0,0,0,0,0\n"
- "cell-circuits-per-decile 1\n",OP_EQ, s);
- tor_free(s);
-
- /* Add nineteen more circuit statistics to the one that's already in the
- * history to see that the math works correctly. */
- for (i = 21; i < 30; i++)
- rep_hist_add_buffer_stats(2.0, 2.0, i);
- for (i = 20; i < 30; i++)
- rep_hist_add_buffer_stats(3.5, 3.5, i);
- s = rep_hist_format_buffer_stats(now + 86400);
- tt_str_op("cell-stats-end 2010-08-12 13:27:30 (86400 s)\n"
- "cell-processed-cells 29,28,27,26,25,24,23,22,21,20\n"
- "cell-queued-cells 2.75,2.75,2.75,2.75,2.75,2.75,2.75,2.75,"
- "2.75,2.75\n"
- "cell-time-in-queue 3,3,3,3,3,3,3,3,3,3\n"
- "cell-circuits-per-decile 2\n",OP_EQ, s);
- tor_free(s);
-
- /* Stop collecting stats, add statistics for one circuit, and ensure we
- * don't generate a history string. */
- rep_hist_buffer_stats_term();
- rep_hist_add_buffer_stats(2.0, 2.0, 20);
- s = rep_hist_format_buffer_stats(now + 86400);
- tt_ptr_op(s, OP_EQ, NULL);
-
- /* Re-start stats, add statistics for one circuit, reset stats, and make
- * sure that the history has all zeros. */
- rep_hist_buffer_stats_init(now);
- rep_hist_add_buffer_stats(2.0, 2.0, 20);
- rep_hist_reset_buffer_stats(now);
- s = rep_hist_format_buffer_stats(now + 86400);
- tt_str_op("cell-stats-end 2010-08-12 13:27:30 (86400 s)\n"
- "cell-processed-cells 0,0,0,0,0,0,0,0,0,0\n"
- "cell-queued-cells 0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,"
- "0.00,0.00\n"
- "cell-time-in-queue 0,0,0,0,0,0,0,0,0,0\n"
- "cell-circuits-per-decile 0\n",OP_EQ, s);
-
- done:
- tor_free(s);
-}
-
#define ENT(name) \
{ #name, test_ ## name , 0, NULL, NULL }
#define FORK(name) \
@@ -812,7 +651,6 @@ static struct testcase_t test_array[] = {
{ "fast_handshake", test_fast_handshake, 0, NULL, NULL },
FORK(circuit_timeout),
FORK(rend_fns),
- FORK(stats),
END_OF_TESTCASES
};
@@ -919,6 +757,7 @@ struct testgroup_t testgroups[] = {
{ "sendme/", sendme_tests },
{ "shared-random/", sr_tests },
{ "socks/", socks_tests },
+ { "stats/", stats_tests },
{ "status/" , status_tests },
{ "storagedir/", storagedir_tests },
{ "token_bucket/", token_bucket_tests },
diff --git a/src/test/test.h b/src/test/test.h
index b2dc552c82c5c5b3f82e6fddfecd503bd3ff41e8..967562890f88e09e31bcb3850f2d43b01bb1a6b9 100644
--- a/src/test/test.h
+++ b/src/test/test.h
@@ -280,6 +280,7 @@ extern struct testcase_t scheduler_tests[];
extern struct testcase_t sendme_tests[];
extern struct testcase_t socks_tests[];
extern struct testcase_t sr_tests[];
+extern struct testcase_t stats_tests[];
extern struct testcase_t status_tests[];
extern struct testcase_t storagedir_tests[];
extern struct testcase_t thread_tests[];
diff --git a/src/test/test_cmdline.sh b/src/test/test_cmdline.sh
index cf758c3851ccbae86512dd66a2733d24a3917d81..ded58af63d15febabc96d7a7b09f4cfb99b4fa51 100755
--- a/src/test/test_cmdline.sh
+++ b/src/test/test_cmdline.sh
@@ -3,6 +3,21 @@
umask 077
set -e
+# emulate realpath(), in case coreutils or equivalent is not installed.
+abspath() {
+ f="$*"
+ if [ -d "$f" ]; then
+ dir="$f"
+ base=""
+ else
+ dir="$(dirname "$f")"
+ base="/$(basename "$f")"
+ fi
+ dir="$(cd "$dir" && pwd)"
+ echo "$dir$base"
+}
+
+# find the tor binary
if [ $# -ge 1 ]; then
TOR_BINARY="${1}"
shift
@@ -10,6 +25,8 @@ else
TOR_BINARY="${TESTING_TOR_BINARY:-./src/app/tor}"
fi
+TOR_BINARY="$(abspath "$TOR_BINARY")"
+
echo "TOR BINARY IS ${TOR_BINARY}"
die() { echo "$1" >&2 ; exit 5; }
diff --git a/src/test/test_config.c b/src/test/test_config.c
index 83f3c50ca906ef56025fa91aba5053b76ac28319..a75a862739da5f01eeeb127b6ca0188c393bfd7e 100644
--- a/src/test/test_config.c
+++ b/src/test/test_config.c
@@ -6,6 +6,8 @@
#include "orconfig.h"
#define CONFIG_PRIVATE
+#define RELAY_CONFIG_PRIVATE
+#define RELAY_TRANSPORT_CONFIG_PRIVATE
#define PT_PRIVATE
#define ROUTERSET_PRIVATE
#include "core/or/or.h"
@@ -16,6 +18,8 @@
#include "core/or/circuitmux_ewma.h"
#include "core/or/circuitbuild.h"
#include "app/config/config.h"
+#include "feature/relay/relay_config.h"
+#include "feature/relay/transport_config.h"
#include "lib/confmgt/confmgt.h"
#include "core/mainloop/connection.h"
#include "core/or/connection_edge.h"
@@ -689,84 +693,84 @@ test_config_parse_transport_plugin_line(void *arg)
int old_transport_is_needed_mock_call_count;
/* Bad transport lines - too short */
- r = parse_transport_line(options, "bad", 1, 0);
+ r = pt_parse_transport_line(options, "bad", 1, 0);
tt_int_op(r, OP_LT, 0);
- r = parse_transport_line(options, "bad", 1, 1);
+ r = pt_parse_transport_line(options, "bad", 1, 1);
tt_int_op(r, OP_LT, 0);
- r = parse_transport_line(options, "bad bad", 1, 0);
+ r = pt_parse_transport_line(options, "bad bad", 1, 0);
tt_int_op(r, OP_LT, 0);
- r = parse_transport_line(options, "bad bad", 1, 1);
+ r = pt_parse_transport_line(options, "bad bad", 1, 1);
tt_int_op(r, OP_LT, 0);
/* Test transport list parsing */
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 exec /usr/bin/fake-transport", 1, 0);
tt_int_op(r, OP_EQ, 0);
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 exec /usr/bin/fake-transport", 1, 1);
tt_int_op(r, OP_EQ, 0);
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1,transport_2 exec /usr/bin/fake-transport", 1, 0);
tt_int_op(r, OP_EQ, 0);
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1,transport_2 exec /usr/bin/fake-transport", 1, 1);
tt_int_op(r, OP_EQ, 0);
/* Bad transport identifiers */
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_* exec /usr/bin/fake-transport", 1, 0);
tt_int_op(r, OP_LT, 0);
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_* exec /usr/bin/fake-transport", 1, 1);
tt_int_op(r, OP_LT, 0);
/* Check SOCKS cases for client transport */
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 socks4 1.2.3.4:567", 1, 0);
tt_int_op(r, OP_EQ, 0);
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 socks5 1.2.3.4:567", 1, 0);
tt_int_op(r, OP_EQ, 0);
/* Proxy case for server transport */
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 proxy 1.2.3.4:567", 1, 1);
tt_int_op(r, OP_EQ, 0);
/* Multiple-transport error exit */
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1,transport_2 socks5 1.2.3.4:567", 1, 0);
tt_int_op(r, OP_LT, 0);
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1,transport_2 proxy 1.2.3.4:567", 1, 1);
tt_int_op(r, OP_LT, 0);
/* No port error exit */
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 socks5 1.2.3.4", 1, 0);
tt_int_op(r, OP_LT, 0);
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 proxy 1.2.3.4", 1, 1);
tt_int_op(r, OP_LT, 0);
/* Unparsable address error exit */
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 socks5 1.2.3:6x7", 1, 0);
tt_int_op(r, OP_LT, 0);
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 proxy 1.2.3:6x7", 1, 1);
tt_int_op(r, OP_LT, 0);
/* "Strange {Client|Server}TransportPlugin field" error exit */
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 foo bar", 1, 0);
tt_int_op(r, OP_LT, 0);
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 foo bar", 1, 1);
tt_int_op(r, OP_LT, 0);
/* No sandbox mode error exit */
tmp = options->Sandbox;
options->Sandbox = 1;
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 exec /usr/bin/fake-transport", 1, 0);
tt_int_op(r, OP_LT, 0);
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 exec /usr/bin/fake-transport", 1, 1);
tt_int_op(r, OP_LT, 0);
options->Sandbox = tmp;
@@ -778,7 +782,7 @@ test_config_parse_transport_plugin_line(void *arg)
MOCK(pt_kickstart_proxy, pt_kickstart_proxy_mock);
old_pt_kickstart_proxy_mock_call_count =
pt_kickstart_proxy_mock_call_count;
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 exec /usr/bin/fake-transport", 0, 1);
tt_int_op(r, OP_EQ, 0);
tt_assert(pt_kickstart_proxy_mock_call_count ==
@@ -786,7 +790,7 @@ test_config_parse_transport_plugin_line(void *arg)
UNMOCK(pt_kickstart_proxy);
/* This one hits a log line in the !validate_only case only */
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 proxy 1.2.3.4:567", 0, 1);
tt_int_op(r, OP_EQ, 0);
@@ -803,7 +807,7 @@ test_config_parse_transport_plugin_line(void *arg)
transport_add_from_config_mock_call_count;
old_transport_is_needed_mock_call_count =
transport_is_needed_mock_call_count;
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 exec /usr/bin/fake-transport", 0, 0);
/* Should have succeeded */
tt_int_op(r, OP_EQ, 0);
@@ -827,7 +831,7 @@ test_config_parse_transport_plugin_line(void *arg)
transport_add_from_config_mock_call_count;
old_transport_is_needed_mock_call_count =
transport_is_needed_mock_call_count;
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 exec /usr/bin/fake-transport", 0, 0);
/* Should have succeeded */
tt_int_op(r, OP_EQ, 0);
@@ -851,7 +855,7 @@ test_config_parse_transport_plugin_line(void *arg)
transport_add_from_config_mock_call_count;
old_transport_is_needed_mock_call_count =
transport_is_needed_mock_call_count;
- r = parse_transport_line(options,
+ r = pt_parse_transport_line(options,
"transport_1 socks5 1.2.3.4:567", 0, 0);
/* Should have succeeded */
tt_int_op(r, OP_EQ, 0);
@@ -3997,40 +4001,40 @@ test_config_parse_port_config__ports__no_ports_given(void *data)
slout = smartlist_new();
// Test no defaultport, no defaultaddress and no out
- ret = parse_port_config(NULL, NULL, "DNS", 0, NULL, 0, 0);
+ ret = port_parse_config(NULL, NULL, "DNS", 0, NULL, 0, 0);
tt_int_op(ret, OP_EQ, 0);
// Test with defaultport, no defaultaddress and no out
- ret = parse_port_config(NULL, NULL, "DNS", 0, NULL, 42, 0);
+ ret = port_parse_config(NULL, NULL, "DNS", 0, NULL, 42, 0);
tt_int_op(ret, OP_EQ, 0);
// Test no defaultport, with defaultaddress and no out
- ret = parse_port_config(NULL, NULL, "DNS", 0, "127.0.0.2", 0, 0);
+ ret = port_parse_config(NULL, NULL, "DNS", 0, "127.0.0.2", 0, 0);
tt_int_op(ret, OP_EQ, 0);
// Test with defaultport, with defaultaddress and no out
- ret = parse_port_config(NULL, NULL, "DNS", 0, "127.0.0.2", 42, 0);
+ ret = port_parse_config(NULL, NULL, "DNS", 0, "127.0.0.2", 42, 0);
tt_int_op(ret, OP_EQ, 0);
// Test no defaultport, no defaultaddress and with out
- ret = parse_port_config(slout, NULL, "DNS", 0, NULL, 0, 0);
+ ret = port_parse_config(slout, NULL, "DNS", 0, NULL, 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 0);
// Test with defaultport, no defaultaddress and with out
- ret = parse_port_config(slout, NULL, "DNS", 0, NULL, 42, 0);
+ ret = port_parse_config(slout, NULL, "DNS", 0, NULL, 42, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 0);
// Test no defaultport, with defaultaddress and with out
- ret = parse_port_config(slout, NULL, "DNS", 0, "127.0.0.2", 0, 0);
+ ret = port_parse_config(slout, NULL, "DNS", 0, "127.0.0.2", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 0);
// Test with defaultport, with defaultaddress and out, adds a new port cfg
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
- ret = parse_port_config(slout, NULL, "DNS", 0, "127.0.0.2", 42, 0);
+ ret = port_parse_config(slout, NULL, "DNS", 0, "127.0.0.2", 42, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
port_cfg = (port_cfg_t *)smartlist_get(slout, 0);
@@ -4041,7 +4045,7 @@ test_config_parse_port_config__ports__no_ports_given(void *data)
// for a unix address
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
- ret = parse_port_config(slout, NULL, "DNS", 0, "/foo/bar/unixdomain",
+ ret = port_parse_config(slout, NULL, "DNS", 0, "/foo/bar/unixdomain",
42, CL_PORT_IS_UNIXSOCKET);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4072,28 +4076,28 @@ test_config_parse_port_config__ports__ports_given(void *data)
// Test error when encounters an invalid Port specification
config_port_invalid = mock_config_line("DNSPort", "");
- ret = parse_port_config(NULL, config_port_invalid, "DNS", 0, NULL,
+ ret = port_parse_config(NULL, config_port_invalid, "DNS", 0, NULL,
0, 0);
tt_int_op(ret, OP_EQ, -1);
// Test error when encounters an empty unix domain specification
config_free_lines(config_port_invalid); config_port_invalid = NULL;
config_port_invalid = mock_config_line("DNSPort", "unix:");
- ret = parse_port_config(NULL, config_port_invalid, "DNS", 0, NULL,
+ ret = port_parse_config(NULL, config_port_invalid, "DNS", 0, NULL,
0, 0);
tt_int_op(ret, OP_EQ, -1);
// Test error when encounters a unix domain specification but the listener
// doesn't support domain sockets
config_port_valid = mock_config_line("DNSPort", "unix:/tmp/foo/bar");
- ret = parse_port_config(NULL, config_port_valid, "DNS",
+ ret = port_parse_config(NULL, config_port_valid, "DNS",
CONN_TYPE_AP_DNS_LISTENER, NULL, 0, 0);
tt_int_op(ret, OP_EQ, -1);
// Test valid unix domain
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
- ret = parse_port_config(slout, config_port_valid, "SOCKS",
+ ret = port_parse_config(slout, config_port_valid, "SOCKS",
CONN_TYPE_AP_LISTENER, NULL, 0, 0);
#ifdef _WIN32
tt_int_op(ret, OP_EQ, -1);
@@ -4104,7 +4108,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
tt_int_op(port_cfg->port, OP_EQ, 0);
tt_int_op(port_cfg->is_unix_addr, OP_EQ, 1);
tt_str_op(port_cfg->unix_addr, OP_EQ, "/tmp/foo/bar");
- /* Test entry port defaults as initialised in parse_port_config */
+ /* Test entry port defaults as initialised in port_parse_config */
tt_int_op(port_cfg->entry_cfg.dns_request, OP_EQ, 1);
tt_int_op(port_cfg->entry_cfg.ipv4_traffic, OP_EQ, 1);
tt_int_op(port_cfg->entry_cfg.onion_traffic, OP_EQ, 1);
@@ -4118,7 +4122,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
"unix:/tmp/foo/bar NoIPv4Traffic "
"NoIPv6Traffic "
"NoOnionTraffic");
- ret = parse_port_config(NULL, config_port_invalid, "SOCKS",
+ ret = port_parse_config(NULL, config_port_invalid, "SOCKS",
CONN_TYPE_AP_LISTENER, NULL, 0,
CL_PORT_TAKES_HOSTNAMES);
tt_int_op(ret, OP_EQ, -1);
@@ -4127,7 +4131,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
config_free_lines(config_port_invalid); config_port_invalid = NULL;
config_port_invalid = mock_config_line("DNSPort",
"127.0.0.1:80 NoDNSRequest");
- ret = parse_port_config(NULL, config_port_invalid, "DNS",
+ ret = port_parse_config(NULL, config_port_invalid, "DNS",
CONN_TYPE_AP_DNS_LISTENER, NULL, 0,
CL_PORT_TAKES_HOSTNAMES);
tt_int_op(ret, OP_EQ, -1);
@@ -4140,7 +4144,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
config_port_valid = mock_config_line("DNSPort", "127.0.0.1:80 "
"NoIPv6Traffic "
"NoIPv4Traffic NoOnionTraffic");
- ret = parse_port_config(slout, config_port_valid, "DNS",
+ ret = port_parse_config(slout, config_port_valid, "DNS",
CONN_TYPE_AP_DNS_LISTENER, NULL, 0,
CL_PORT_TAKES_HOSTNAMES);
tt_int_op(ret, OP_EQ, 0);
@@ -4156,7 +4160,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
config_port_invalid = mock_config_line("SOCKSPort",
"NoIPv6Traffic "
"unix:/tmp/foo/bar NoIPv4Traffic");
- ret = parse_port_config(NULL, config_port_invalid, "SOCKS",
+ ret = port_parse_config(NULL, config_port_invalid, "SOCKS",
CONN_TYPE_AP_LISTENER, NULL, 0,
CL_PORT_TAKES_HOSTNAMES);
tt_int_op(ret, OP_EQ, -1);
@@ -4169,7 +4173,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
config_port_valid = mock_config_line("SOCKSPort", "unix:/tmp/foo/bar "
"NoIPv6Traffic "
"NoDNSRequest NoIPv4Traffic");
- ret = parse_port_config(slout, config_port_valid, "SOCKS",
+ ret = port_parse_config(slout, config_port_valid, "SOCKS",
CONN_TYPE_AP_LISTENER, NULL, 0,
CL_PORT_TAKES_HOSTNAMES);
#ifdef _WIN32
@@ -4191,7 +4195,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
config_port_valid = mock_config_line("SOCKSPort", "unix:\"/tmp/foo/ bar\" "
"NoIPv6Traffic "
"NoDNSRequest NoIPv4Traffic");
- ret = parse_port_config(slout, config_port_valid, "SOCKS",
+ ret = port_parse_config(slout, config_port_valid, "SOCKS",
CONN_TYPE_AP_LISTENER, NULL, 0,
CL_PORT_TAKES_HOSTNAMES);
#ifdef _WIN32
@@ -4213,7 +4217,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
config_port_valid = mock_config_line("SOCKSPort", "unix:\"/tmp/foo/ bar "
"NoIPv6Traffic "
"NoDNSRequest NoIPv4Traffic");
- ret = parse_port_config(slout, config_port_valid, "SOCKS",
+ ret = port_parse_config(slout, config_port_valid, "SOCKS",
CONN_TYPE_AP_LISTENER, NULL, 0,
CL_PORT_TAKES_HOSTNAMES);
tt_int_op(ret, OP_EQ, -1);
@@ -4225,7 +4229,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
config_port_valid = mock_config_line("SOCKSPort", "unix:\"\" "
"NoIPv6Traffic "
"NoDNSRequest NoIPv4Traffic");
- ret = parse_port_config(slout, config_port_valid, "SOCKS",
+ ret = port_parse_config(slout, config_port_valid, "SOCKS",
CONN_TYPE_AP_LISTENER, NULL, 0,
CL_PORT_TAKES_HOSTNAMES);
tt_int_op(ret, OP_EQ, -1);
@@ -4236,7 +4240,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
smartlist_clear(slout);
config_port_valid = mock_config_line("SOCKSPort", "unix:/tmp/foo/bar "
"OnionTrafficOnly");
- ret = parse_port_config(slout, config_port_valid, "SOCKS",
+ ret = port_parse_config(slout, config_port_valid, "SOCKS",
CONN_TYPE_AP_LISTENER, NULL, 0,
CL_PORT_TAKES_HOSTNAMES);
#ifdef _WIN32
@@ -4257,7 +4261,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
smartlist_clear(slout);
config_port_valid = mock_config_line("SOCKSPort", "unix:/tmp/foo/bar "
"NoIPv4Traffic IPv6Traffic");
- ret = parse_port_config(slout, config_port_valid, "SOCKS",
+ ret = port_parse_config(slout, config_port_valid, "SOCKS",
CONN_TYPE_AP_LISTENER, NULL, 0,
CL_PORT_TAKES_HOSTNAMES);
#ifdef _WIN32
@@ -4276,7 +4280,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
smartlist_clear(slout);
config_port_valid = mock_config_line("SOCKSPort", "unix:/tmp/foo/bar "
"IPv4Traffic IPv6Traffic");
- ret = parse_port_config(slout, config_port_valid, "SOCKS",
+ ret = port_parse_config(slout, config_port_valid, "SOCKS",
CONN_TYPE_AP_LISTENER, NULL, 0,
CL_PORT_TAKES_HOSTNAMES);
#ifdef _WIN32
@@ -4292,28 +4296,28 @@ test_config_parse_port_config__ports__ports_given(void *data)
// Test failure if we specify world writable for an IP Port
config_free_lines(config_port_invalid); config_port_invalid = NULL;
config_port_invalid = mock_config_line("DNSPort", "42 WorldWritable");
- ret = parse_port_config(NULL, config_port_invalid, "DNS", 0,
+ ret = port_parse_config(NULL, config_port_invalid, "DNS", 0,
"127.0.0.3", 0, 0);
tt_int_op(ret, OP_EQ, -1);
// Test failure if we specify group writable for an IP Port
config_free_lines(config_port_invalid); config_port_invalid = NULL;
config_port_invalid = mock_config_line("DNSPort", "42 GroupWritable");
- ret = parse_port_config(NULL, config_port_invalid, "DNS", 0,
+ ret = port_parse_config(NULL, config_port_invalid, "DNS", 0,
"127.0.0.3", 0, 0);
tt_int_op(ret, OP_EQ, -1);
// Test failure if we specify group writable for an IP Port
config_free_lines(config_port_invalid); config_port_invalid = NULL;
config_port_invalid = mock_config_line("DNSPort", "42 RelaxDirModeCheck");
- ret = parse_port_config(NULL, config_port_invalid, "DNS", 0,
+ ret = port_parse_config(NULL, config_port_invalid, "DNS", 0,
"127.0.0.3", 0, 0);
tt_int_op(ret, OP_EQ, -1);
// Test success with only a port (this will fail without a default address)
config_free_lines(config_port_valid); config_port_valid = NULL;
config_port_valid = mock_config_line("DNSPort", "42");
- ret = parse_port_config(NULL, config_port_valid, "DNS", 0,
+ ret = port_parse_config(NULL, config_port_valid, "DNS", 0,
"127.0.0.3", 0, 0);
tt_int_op(ret, OP_EQ, 0);
@@ -4322,7 +4326,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 IsolateDestPort");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.3", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4335,7 +4339,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 NoIsolateDestPorts");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.3", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4348,7 +4352,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 IsolateDestAddr");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.3", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4361,7 +4365,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 IsolateSOCKSAuth");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.3", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4374,7 +4378,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 IsolateClientProtocol");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.3", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4387,7 +4391,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 IsolateClientAddr");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.3", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4398,7 +4402,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
// Test success with ignored unknown options
config_free_lines(config_port_valid); config_port_valid = NULL;
config_port_valid = mock_config_line("DNSPort", "42 ThisOptionDoesntExist");
- ret = parse_port_config(NULL, config_port_valid, "DNS", 0,
+ ret = port_parse_config(NULL, config_port_valid, "DNS", 0,
"127.0.0.3", 0, 0);
tt_int_op(ret, OP_EQ, 0);
@@ -4407,7 +4411,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 NoIsolateSOCKSAuth");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.3", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4420,7 +4424,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
smartlist_clear(slout);
config_port_valid = mock_config_line("SOCKSPort",
"42 IPv6Traffic PreferIPv6");
- ret = parse_port_config(slout, config_port_valid, "SOCKS",
+ ret = port_parse_config(slout, config_port_valid, "SOCKS",
CONN_TYPE_AP_LISTENER, "127.0.0.42", 0,
CL_PORT_TAKES_HOSTNAMES);
tt_int_op(ret, OP_EQ, 0);
@@ -4433,7 +4437,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 CacheIPv4DNS");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.42", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4446,7 +4450,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 CacheIPv6DNS");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.42", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4459,7 +4463,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 NoCacheIPv4DNS");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.42", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4472,7 +4476,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 CacheDNS");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.42", 0, CL_PORT_TAKES_HOSTNAMES);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4485,7 +4489,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 UseIPv4Cache");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.42", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4498,7 +4502,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 UseIPv6Cache");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.42", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4511,7 +4515,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 UseDNSCache");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.42", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4524,7 +4528,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 NoPreferIPv6Automap");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.42", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4536,7 +4540,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 PreferSOCKSNoAuth");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.42", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4551,14 +4555,14 @@ test_config_parse_port_config__ports__ports_given(void *data)
config_port_invalid = mock_config_line("DNSPort", "0");
config_port_valid = mock_config_line("DNSPort", "42");
config_port_invalid->next = config_port_valid;
- ret = parse_port_config(slout, config_port_invalid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_invalid, "DNS", 0,
"127.0.0.42", 0, 0);
tt_int_op(ret, OP_EQ, -1);
// Test success with warn non-local control
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
- ret = parse_port_config(slout, config_port_valid, "Control",
+ ret = port_parse_config(slout, config_port_valid, "Control",
CONN_TYPE_CONTROL_LISTENER, "127.0.0.42", 0,
CL_PORT_WARN_NONLOCAL);
tt_int_op(ret, OP_EQ, 0);
@@ -4566,7 +4570,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
// Test success with warn non-local listener
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
- ret = parse_port_config(slout, config_port_valid, "ExtOR",
+ ret = port_parse_config(slout, config_port_valid, "ExtOR",
CONN_TYPE_EXT_OR_LISTENER, "127.0.0.42", 0,
CL_PORT_WARN_NONLOCAL);
tt_int_op(ret, OP_EQ, 0);
@@ -4574,12 +4578,12 @@ test_config_parse_port_config__ports__ports_given(void *data)
// Test success with warn non-local other
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.42", 0, CL_PORT_WARN_NONLOCAL);
tt_int_op(ret, OP_EQ, 0);
// Test success with warn non-local other without out
- ret = parse_port_config(NULL, config_port_valid, "DNS", 0,
+ ret = port_parse_config(NULL, config_port_valid, "DNS", 0,
"127.0.0.42", 0, CL_PORT_WARN_NONLOCAL);
tt_int_op(ret, OP_EQ, 0);
@@ -4590,7 +4594,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 IPv4Traffic "
"IPv6Traffic");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.44", 0,
CL_PORT_TAKES_HOSTNAMES |
CL_PORT_NO_STREAM_OPTIONS);
@@ -4605,7 +4609,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_invalid = mock_config_line("DNSPort", "42 SessionGroup=invalid");
- ret = parse_port_config(slout, config_port_invalid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_invalid, "DNS", 0,
"127.0.0.44", 0, CL_PORT_NO_STREAM_OPTIONS);
tt_int_op(ret, OP_EQ, -1);
@@ -4615,7 +4619,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_invalid = mock_config_line("DNSPort", "42 SessionGroup=123");
- ret = parse_port_config(slout, config_port_invalid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_invalid, "DNS", 0,
"127.0.0.44", 0, CL_PORT_NO_STREAM_OPTIONS);
tt_int_op(ret, OP_EQ, -1);
@@ -4625,7 +4629,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
smartlist_clear(slout);
config_port_invalid = mock_config_line("DNSPort", "42 SessionGroup=123 "
"SessionGroup=321");
- ret = parse_port_config(slout, config_port_invalid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_invalid, "DNS", 0,
"127.0.0.44", 0, 0);
tt_int_op(ret, OP_EQ, -1);
@@ -4634,7 +4638,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "42 SessionGroup=1111122");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.44", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4646,7 +4650,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "0");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.45", 0, CL_PORT_IS_UNIXSOCKET);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 0);
@@ -4656,7 +4660,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "something");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.45", 0, CL_PORT_IS_UNIXSOCKET);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4669,7 +4673,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "auto");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.46", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4683,7 +4687,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "AuTo");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.46", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4697,7 +4701,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "127.0.0.122:auto");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.46", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4710,7 +4714,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
config_free_lines(config_port_invalid); config_port_invalid = NULL;
config_port_invalid = mock_config_line("DNSPort", "invalidstuff!!:auto");
MOCK(tor_addr_lookup, mock_tor_addr_lookup__fail_on_bad_addrs);
- ret = parse_port_config(NULL, config_port_invalid, "DNS", 0,
+ ret = port_parse_config(NULL, config_port_invalid, "DNS", 0,
"127.0.0.46", 0, 0);
UNMOCK(tor_addr_lookup);
tt_int_op(ret, OP_EQ, -1);
@@ -4720,7 +4724,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "127.0.0.123:656");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0,
"127.0.0.46", 0, 0);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4734,7 +4738,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_invalid = mock_config_line("DNSPort", "something wrong");
- ret = parse_port_config(slout, config_port_invalid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_invalid, "DNS", 0,
"127.0.0.46", 0, 0);
tt_int_op(ret, OP_EQ, -1);
@@ -4743,7 +4747,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_invalid = mock_config_line("DNSPort", "127.0.1.0:123:auto");
- ret = parse_port_config(slout, config_port_invalid, "DNS", 0,
+ ret = port_parse_config(slout, config_port_invalid, "DNS", 0,
"127.0.0.46", 0, 0);
tt_int_op(ret, OP_EQ, -1);
@@ -4753,7 +4757,7 @@ test_config_parse_port_config__ports__ports_given(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("SOCKSPort", "unix:/tmp/somewhere");
- ret = parse_port_config(slout, config_port_valid, "SOCKS",
+ ret = port_parse_config(slout, config_port_valid, "SOCKS",
CONN_TYPE_AP_LISTENER, "127.0.0.46", 0,
CL_PORT_DFLT_GROUP_WRITABLE);
#ifdef _WIN32
@@ -4789,7 +4793,7 @@ test_config_parse_port_config__ports__server_options(void *data)
config_free_lines(config_port_valid); config_port_valid = NULL;
config_port_valid = mock_config_line("DNSPort",
"127.0.0.124:656 NoAdvertise");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0, NULL, 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0, NULL, 0,
CL_PORT_SERVER_OPTIONS);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4802,7 +4806,7 @@ test_config_parse_port_config__ports__server_options(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "127.0.0.124:656 NoListen");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0, NULL, 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0, NULL, 0,
CL_PORT_SERVER_OPTIONS);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4816,7 +4820,7 @@ test_config_parse_port_config__ports__server_options(void *data)
smartlist_clear(slout);
config_port_invalid = mock_config_line("DNSPort", "127.0.0.124:656 NoListen "
"NoAdvertise");
- ret = parse_port_config(slout, config_port_invalid, "DNS", 0, NULL,
+ ret = port_parse_config(slout, config_port_invalid, "DNS", 0, NULL,
0, CL_PORT_SERVER_OPTIONS);
tt_int_op(ret, OP_EQ, -1);
@@ -4825,7 +4829,7 @@ test_config_parse_port_config__ports__server_options(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "127.0.0.124:656 IPv4Only");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0, NULL, 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0, NULL, 0,
CL_PORT_SERVER_OPTIONS);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4838,7 +4842,7 @@ test_config_parse_port_config__ports__server_options(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "[::1]:656 IPv6Only");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0, NULL, 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0, NULL, 0,
CL_PORT_SERVER_OPTIONS);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4852,7 +4856,7 @@ test_config_parse_port_config__ports__server_options(void *data)
smartlist_clear(slout);
config_port_invalid = mock_config_line("DNSPort", "127.0.0.124:656 IPv6Only "
"IPv4Only");
- ret = parse_port_config(slout, config_port_invalid, "DNS", 0, NULL,
+ ret = port_parse_config(slout, config_port_invalid, "DNS", 0, NULL,
0, CL_PORT_SERVER_OPTIONS);
tt_int_op(ret, OP_EQ, -1);
@@ -4861,7 +4865,7 @@ test_config_parse_port_config__ports__server_options(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_valid = mock_config_line("DNSPort", "127.0.0.124:656 unknown");
- ret = parse_port_config(slout, config_port_valid, "DNS", 0, NULL, 0,
+ ret = port_parse_config(slout, config_port_valid, "DNS", 0, NULL, 0,
CL_PORT_SERVER_OPTIONS);
tt_int_op(ret, OP_EQ, 0);
tt_int_op(smartlist_len(slout), OP_EQ, 1);
@@ -4872,7 +4876,7 @@ test_config_parse_port_config__ports__server_options(void *data)
smartlist_clear(slout);
config_port_invalid = mock_config_line("DNSPort",
"127.0.0.124:656 IPv6Only");
- ret = parse_port_config(slout, config_port_invalid, "DNS", 0, NULL,
+ ret = port_parse_config(slout, config_port_invalid, "DNS", 0, NULL,
0, CL_PORT_SERVER_OPTIONS);
tt_int_op(ret, OP_EQ, -1);
@@ -4881,7 +4885,7 @@ test_config_parse_port_config__ports__server_options(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_invalid = mock_config_line("DNSPort", "[::1]:656 IPv4Only");
- ret = parse_port_config(slout, config_port_invalid, "DNS", 0, NULL,
+ ret = port_parse_config(slout, config_port_invalid, "DNS", 0, NULL,
0, CL_PORT_SERVER_OPTIONS);
tt_int_op(ret, OP_EQ, -1);
@@ -4890,7 +4894,7 @@ test_config_parse_port_config__ports__server_options(void *data)
SMARTLIST_FOREACH(slout,port_cfg_t *,pf,port_cfg_free(pf));
smartlist_clear(slout);
config_port_invalid = mock_config_line("ORPort", "unix:\"\"");
- ret = parse_port_config(slout, config_port_invalid, "ORPort", 0, NULL,
+ ret = port_parse_config(slout, config_port_invalid, "ORPort", 0, NULL,
0, CL_PORT_SERVER_OPTIONS);
tt_int_op(ret, OP_EQ, -1);
diff --git a/src/test/test_dir_handle_get.c b/src/test/test_dir_handle_get.c
index edfd0c74e1cddc8314fc25af5702891d083ebd70..ae968eb7e2aff47cc90476625b51deb78f8ac91a 100644
--- a/src/test/test_dir_handle_get.c
+++ b/src/test/test_dir_handle_get.c
@@ -20,6 +20,7 @@
#include "lib/compress/compress.h"
#include "feature/rend/rendcommon.h"
#include "feature/rend/rendcache.h"
+#include "feature/relay/relay_config.h"
#include "feature/relay/router.h"
#include "feature/nodelist/authcert.h"
#include "feature/nodelist/dirlist.h"
@@ -118,7 +119,7 @@ test_dir_handle_get_v1_command_not_found(void *data)
conn = new_dir_conn();
// no frontpage configured
- tt_ptr_op(get_dirportfrontpage(), OP_EQ, NULL);
+ tt_ptr_op(relay_get_dirportfrontpage(), OP_EQ, NULL);
/* V1 path */
tt_int_op(directory_handle_command_get(conn, GET("/tor/"), NULL, 0),
@@ -152,9 +153,9 @@ test_dir_handle_get_v1_command(void *data)
(void) data;
MOCK(connection_write_to_buf_impl_, connection_write_to_buf_mock);
- MOCK(get_dirportfrontpage, mock_get_dirportfrontpage);
+ MOCK(relay_get_dirportfrontpage, mock_get_dirportfrontpage);
- exp_body = get_dirportfrontpage();
+ exp_body = relay_get_dirportfrontpage();
body_len = strlen(exp_body);
conn = new_dir_conn();
@@ -177,7 +178,7 @@ test_dir_handle_get_v1_command(void *data)
done:
UNMOCK(connection_write_to_buf_impl_);
- UNMOCK(get_dirportfrontpage);
+ UNMOCK(relay_get_dirportfrontpage);
connection_free_minimal(TO_CONN(conn));
tor_free(header);
tor_free(body);
diff --git a/src/test/test_key_expiration.sh b/src/test/test_key_expiration.sh
index 9d42c1cc4c0da5c539dd9d21534c62b1841dd7e7..2238f7aa78ce46e49a9cdf54084e4035a26994b2 100755
--- a/src/test/test_key_expiration.sh
+++ b/src/test/test_key_expiration.sh
@@ -6,6 +6,20 @@
umask 077
set -e
+# emulate realpath(), in case coreutils or equivalent is not installed.
+abspath() {
+ f="$*"
+ if [ -d "$f" ]; then
+ dir="$f"
+ base=""
+ else
+ dir="$(dirname "$f")"
+ base="/$(basename "$f")"
+ fi
+ dir="$(cd "$dir" && pwd)"
+ echo "$dir$base"
+}
+
if [ $# -eq 0 ] || [ ! -f "${1}" ] || [ ! -x "${1}" ]; then
if [ "$TESTING_TOR_BINARY" = "" ] ; then
echo "Usage: ${0} PATH_TO_TOR [case-number]"
@@ -21,13 +35,18 @@ if test "$UNAME_OS" = 'CYGWIN' || \
exit 77
fi
+# find the tor binary
if [ $# -ge 1 ]; then
TOR_BINARY="${1}"
shift
else
- TOR_BINARY="${TESTING_TOR_BINARY}"
+ TOR_BINARY="${TESTING_TOR_BINARY:-./src/app/tor}"
fi
+TOR_BINARY="$(abspath "$TOR_BINARY")"
+
+echo "TOR BINARY IS ${TOR_BINARY}"
+
if "$TOR_BINARY" --list-modules | grep -q "relay: no"; then
echo "This test requires the relay module. Skipping." >&2
exit 77
diff --git a/src/test/test_keygen.sh b/src/test/test_keygen.sh
index 57df888274475311f8ea98006817926fc2d87ca1..6812f8883d9a4e75cb880ff3c2f96bc859cdc3fc 100755
--- a/src/test/test_keygen.sh
+++ b/src/test/test_keygen.sh
@@ -6,6 +6,20 @@
umask 077
set -e
+# emulate realpath(), in case coreutils or equivalent is not installed.
+abspath() {
+ f="$*"
+ if [ -d "$f" ]; then
+ dir="$f"
+ base=""
+ else
+ dir="$(dirname "$f")"
+ base="/$(basename "$f")"
+ fi
+ dir="$(cd "$dir" && pwd)"
+ echo "$dir$base"
+}
+
if [ $# -eq 0 ] || [ ! -f "${1}" ] || [ ! -x "${1}" ]; then
if [ "$TESTING_TOR_BINARY" = "" ] ; then
echo "Usage: ${0} PATH_TO_TOR [case-number]"
@@ -21,13 +35,18 @@ if test "$UNAME_OS" = 'CYGWIN' || \
exit 77
fi
+# find the tor binary
if [ $# -ge 1 ]; then
TOR_BINARY="${1}"
shift
else
- TOR_BINARY="${TESTING_TOR_BINARY}"
+ TOR_BINARY="${TESTING_TOR_BINARY:-./src/app/tor}"
fi
+TOR_BINARY="$(abspath "$TOR_BINARY")"
+
+echo "TOR BINARY IS ${TOR_BINARY}"
+
if "$TOR_BINARY" --list-modules | grep -q "relay: no"; then
echo "This test requires the relay module. Skipping." >&2
exit 77
diff --git a/src/test/test_options.c b/src/test/test_options.c
index ae26cf31b96b382fe8a6a2632a2ee4f4e1f34391..c06fb998fbc060fa28fffaccf625dbf87c3824f4 100644
--- a/src/test/test_options.c
+++ b/src/test/test_options.c
@@ -4,10 +4,13 @@
/* See LICENSE for licensing information */
#define CONFIG_PRIVATE
+#define RELAY_CONFIG_PRIVATE
#define LOG_PRIVATE
#include "core/or/or.h"
#include "lib/confmgt/confmgt.h"
#include "app/config/config.h"
+#include "feature/dirauth/dirauth_config.h"
+#include "feature/relay/relay_config.h"
#include "test/test.h"
#include "lib/geoip/geoip.h"
@@ -99,6 +102,50 @@ clear_log_messages(void)
options_init(opt); \
} while (0)
+#ifdef COCCI
+
+#define ENABLE_AUTHORITY_MIN ""
+#define ENABLE_AUTHORITY_V3_MIN ""
+#define ENABLE_AUTHORITY_BRIDGE_MIN ""
+#define AUTHORITY_OPT_REQ_ ""
+#define ENABLE_AUTHORITY ""
+#define ENABLE_AUTHORITY_V3 ""
+#define ENABLE_AUTHORITY_BRIDGE ""
+
+#else /* !defined(COCCI) */
+
+#define ENABLE_AUTHORITY_MIN \
+ "AuthoritativeDirectory 1\n"
+
+#define ENABLE_AUTHORITY_V3_MIN \
+ ENABLE_AUTHORITY_MIN \
+ "V3AuthoritativeDir 1\n"
+
+#define ENABLE_AUTHORITY_BRIDGE_MIN \
+ ENABLE_AUTHORITY_MIN \
+ "BridgeAuthoritativeDir 1\n"
+
+#define AUTHORITY_OPT_REQ_ \
+ "Address 192.0.2.111\n" \
+ "ContactInfo a@example.org\n" \
+ "DirPort 1025\n" \
+ "ORPort 1026\n"
+
+/* Not actually valid: requires v3 / bridge */
+#define ENABLE_AUTHORITY \
+ ENABLE_AUTHORITY_MIN \
+ AUTHORITY_OPT_REQ_
+
+#define ENABLE_AUTHORITY_V3 \
+ ENABLE_AUTHORITY_V3_MIN \
+ AUTHORITY_OPT_REQ_
+
+#define ENABLE_AUTHORITY_BRIDGE \
+ ENABLE_AUTHORITY_BRIDGE_MIN \
+ AUTHORITY_OPT_REQ_
+
+#endif /* defined(COCCI) */
+
#define VALID_DIR_AUTH "DirAuthority dizum orport=443 v3ident=E8A9C45" \
"EDE6D711294FADF8E7951F4DE6CA56B58 194.109.206.212:80 7EA6 EAD6 FD83" \
" 083C 538F 4403 8BBF A077 587D D755\n"
@@ -710,7 +757,7 @@ test_options_validate__authdir(void *ignored)
char *msg;
setup_capture_of_logs(LOG_INFO);
options_test_data_t *tdata = get_options_test_data(
- "AuthoritativeDirectory 1\n"
+ ENABLE_AUTHORITY_V3_MIN
"Address this.should.not!exist!.example.org");
sandbox_disable_getaddrinfo_cache();
@@ -726,7 +773,7 @@ test_options_validate__authdir(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3_MIN
"Address 100.200.10.1");
mock_clean_saved_logs();
ret = options_validate(NULL, tdata->opt, &msg);
@@ -736,7 +783,7 @@ test_options_validate__authdir(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3_MIN
"Address 100.200.10.1\n");
mock_clean_saved_logs();
ret = options_validate(NULL, tdata->opt, &msg);
@@ -746,7 +793,7 @@ test_options_validate__authdir(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_MIN
"Address 100.200.10.1\n"
"TestingTorNetwork 1\n");
mock_clean_saved_logs();
@@ -757,9 +804,7 @@ test_options_validate__authdir(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
- "Address 100.200.10.1\n"
- "ContactInfo hello@hello.com\n");
+ tdata = get_options_test_data(ENABLE_AUTHORITY);
mock_clean_saved_logs();
ret = options_validate(NULL, tdata->opt, &msg);
tt_int_op(ret, OP_EQ, -1);
@@ -768,10 +813,8 @@ test_options_validate__authdir(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
- "Address 100.200.10.1\n"
- "RecommendedVersions 1.2, 3.14\n"
- "ContactInfo hello@hello.com\n");
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "RecommendedVersions 1.2, 3.14\n");
mock_clean_saved_logs();
options_validate(NULL, tdata->opt, &msg);
tt_str_op(tdata->opt->RecommendedClientVersions->value, OP_EQ, "1.2, 3.14");
@@ -779,12 +822,10 @@ test_options_validate__authdir(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
- "Address 100.200.10.1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
"RecommendedVersions 1.2, 3.14\n"
"RecommendedClientVersions 25\n"
- "RecommendedServerVersions 4.18\n"
- "ContactInfo hello@hello.com\n");
+ "RecommendedServerVersions 4.18\n");
mock_clean_saved_logs();
options_validate(NULL, tdata->opt, &msg);
tt_str_op(tdata->opt->RecommendedClientVersions->value, OP_EQ, "25");
@@ -792,13 +833,11 @@ test_options_validate__authdir(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
- "Address 100.200.10.1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY
"VersioningAuthoritativeDirectory 1\n"
"RecommendedVersions 1.2, 3.14\n"
"RecommendedClientVersions 25\n"
- "RecommendedServerVersions 4.18\n"
- "ContactInfo hello@hello.com\n");
+ "RecommendedServerVersions 4.18\n");
mock_clean_saved_logs();
options_validate(NULL, tdata->opt, &msg);
tt_str_op(msg, OP_EQ, "AuthoritativeDir is set, but none of (Bridge/V3)"
@@ -806,11 +845,9 @@ test_options_validate__authdir(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
- "Address 100.200.10.1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
"VersioningAuthoritativeDirectory 1\n"
- "RecommendedServerVersions 4.18\n"
- "ContactInfo hello@hello.com\n");
+ "RecommendedServerVersions 4.18\n");
mock_clean_saved_logs();
options_validate(NULL, tdata->opt, &msg);
tt_str_op(msg, OP_EQ, "Versioning authoritative dir servers must set "
@@ -818,11 +855,9 @@ test_options_validate__authdir(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
- "Address 100.200.10.1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
"VersioningAuthoritativeDirectory 1\n"
- "RecommendedClientVersions 4.18\n"
- "ContactInfo hello@hello.com\n");
+ "RecommendedClientVersions 4.18\n");
mock_clean_saved_logs();
options_validate(NULL, tdata->opt, &msg);
tt_str_op(msg, OP_EQ, "Versioning authoritative dir servers must set "
@@ -830,10 +865,8 @@ test_options_validate__authdir(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
- "Address 100.200.10.1\n"
- "UseEntryGuards 1\n"
- "ContactInfo hello@hello.com\n");
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "UseEntryGuards 1\n");
mock_clean_saved_logs();
options_validate(NULL, tdata->opt, &msg);
expect_log_msg("Authoritative directory servers "
@@ -842,10 +875,8 @@ test_options_validate__authdir(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
- "Address 100.200.10.1\n"
- "V3AuthoritativeDir 1\n"
- "ContactInfo hello@hello.com\n");
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "DownloadExtraInfo 0\n");
mock_clean_saved_logs();
options_validate(NULL, tdata->opt, &msg);
expect_log_msg("Authoritative directories always try"
@@ -854,117 +885,110 @@ test_options_validate__authdir(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
- "Address 100.200.10.1\n"
- "DownloadExtraInfo 1\n"
- "V3AuthoritativeDir 1\n"
- "ContactInfo hello@hello.com\n");
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "V3BandwidthsFile non-existent-file\n");
mock_clean_saved_logs();
options_validate(NULL, tdata->opt, &msg);
- expect_no_log_msg("Authoritative directories always try"
- " to download extra-info documents. Setting DownloadExtraInfo.\n");
- tt_int_op(tdata->opt->DownloadExtraInfo, OP_EQ, 1);
+ expect_log_msg("Can't open bandwidth file at configured location: "
+ "non-existent-file\n");
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
- "Address 100.200.10.1\n"
- "ContactInfo hello@hello.com\n");
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "GuardfractionFile non-existent-file\n");
mock_clean_saved_logs();
options_validate(NULL, tdata->opt, &msg);
- tt_str_op(msg, OP_EQ, "AuthoritativeDir is set, but none of (Bridge/V3)"
- "AuthoritativeDir is set.");
+ expect_log_msg("Cannot open guardfraction file 'non-existent-file'. "
+ "Failing.\n");
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3_MIN
"Address 100.200.10.1\n"
- "BridgeAuthoritativeDir 1\n"
- "ContactInfo hello@hello.com\n"
- "V3BandwidthsFile non-existent-file\n");
+ "ORPort 2000\n"
+ "ContactInfo hello@hello.com\n");
mock_clean_saved_logs();
- options_validate(NULL, tdata->opt, &msg);
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, -1);
tt_str_op(msg, OP_EQ,
"Running as authoritative directory, but no DirPort set.");
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_BRIDGE_MIN
"Address 100.200.10.1\n"
- "BridgeAuthoritativeDir 1\n"
- "ContactInfo hello@hello.com\n"
- "V3BandwidthsFile non-existent-file\n");
+ "ORPort 2000\n"
+ "ContactInfo hello@hello.com\n");
mock_clean_saved_logs();
- options_validate(NULL, tdata->opt, &msg);
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, -1);
tt_str_op(msg, OP_EQ,
"Running as authoritative directory, but no DirPort set.");
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3_MIN
"Address 100.200.10.1\n"
- "BridgeAuthoritativeDir 1\n"
- "ContactInfo hello@hello.com\n"
- "GuardfractionFile non-existent-file\n");
+ "DirPort 999\n"
+ "ContactInfo hello@hello.com\n");
mock_clean_saved_logs();
- options_validate(NULL, tdata->opt, &msg);
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, -1);
tt_str_op(msg, OP_EQ,
- "Running as authoritative directory, but no DirPort set.");
+ "Running as authoritative directory, but no ORPort set.");
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_BRIDGE_MIN
"Address 100.200.10.1\n"
- "BridgeAuthoritativeDir 1\n"
- "ContactInfo hello@hello.com\n"
- "GuardfractionFile non-existent-file\n");
+ "DirPort 999\n"
+ "ContactInfo hello@hello.com\n");
mock_clean_saved_logs();
- options_validate(NULL, tdata->opt, &msg);
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, -1);
tt_str_op(msg, OP_EQ,
- "Running as authoritative directory, but no DirPort set.");
+ "Running as authoritative directory, but no ORPort set.");
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
- "Address 100.200.10.1\n"
- "BridgeAuthoritativeDir 1\n"
- "ContactInfo hello@hello.com\n");
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "ClientOnly 1\n");
+ /* We have to call the dirauth-specific function, and fake port parsing,
+ * to hit this case */
+ tdata->opt->DirPort_set = 1;
+ tdata->opt->ORPort_set = 1;
mock_clean_saved_logs();
- ret = options_validate(NULL, tdata->opt, &msg);
+ ret = options_validate_dirauth_mode(NULL, tdata->opt, &msg);
tt_int_op(ret, OP_EQ, -1);
- tt_str_op(msg, OP_EQ,
- "Running as authoritative directory, but no DirPort set.");
+ tt_str_op(msg, OP_EQ, "Running as authoritative directory, "
+ "but ClientOnly also set.");
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("AuthoritativeDirectory 1\n"
- "Address 100.200.10.1\n"
- "DirPort 999\n"
- "BridgeAuthoritativeDir 1\n"
- "ContactInfo hello@hello.com\n");
+ tdata = get_options_test_data(ENABLE_AUTHORITY_BRIDGE
+ "ClientOnly 1\n");
+ /* We have to call the dirauth-specific function, and fake port parsing,
+ * to hit this case */
+ tdata->opt->DirPort_set = 1;
+ tdata->opt->ORPort_set = 1;
mock_clean_saved_logs();
- ret = options_validate(NULL, tdata->opt, &msg);
+ ret = options_validate_dirauth_mode(NULL, tdata->opt, &msg);
tt_int_op(ret, OP_EQ, -1);
- tt_str_op(msg, OP_EQ,
- "Running as authoritative directory, but no ORPort set.");
+ tt_str_op(msg, OP_EQ, "Running as authoritative directory, "
+ "but ClientOnly also set.");
tor_free(msg);
- // TODO: This case can't be reached, since clientonly is used to
- // check when parsing port lines as well.
- /* free_options_test_data(tdata); */
- /* tdata = get_options_test_data("AuthoritativeDirectory 1\n" */
- /* "Address 100.200.10.1\n" */
- /* "DirPort 999\n" */
- /* "ORPort 888\n" */
- /* "ClientOnly 1\n" */
- /* "BridgeAuthoritativeDir 1\n" */
- /* "ContactInfo hello@hello.com\n" ); */
- /* mock_clean_saved_logs(); */
- /* ret = options_validate(NULL, tdata->opt, */
- /* tdata->def_opt, 0, &msg); */
- /* tt_int_op(ret, OP_EQ, -1); */
- /* tt_str_op(msg, OP_EQ, "Running as authoritative directory, " */
- /* "but ClientOnly also set."); */
+ free_options_test_data(tdata);
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3);
+ /* We have to set this value manually, because it won't parse */
+ tdata->opt->MinUptimeHidServDirectoryV2 = -1;
+ mock_clean_saved_logs();
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, 0);
+ expect_log_msg("MinUptimeHidServDirectoryV2 "
+ "option must be at least 0 seconds. Changing to 0.\n");
+ tt_int_op(tdata->opt->MinUptimeHidServDirectoryV2, OP_EQ, 0);
+ tor_free(msg);
done:
teardown_capture_of_logs();
@@ -978,6 +1002,7 @@ test_options_validate__relay_with_hidden_services(void *ignored)
{
(void)ignored;
char *msg;
+ int ret;
setup_capture_of_logs(LOG_DEBUG);
options_test_data_t *tdata = get_options_test_data(
"ORPort 127.0.0.1:5555\n"
@@ -986,7 +1011,8 @@ test_options_validate__relay_with_hidden_services(void *ignored)
"HiddenServicePort 80 127.0.0.1:8080\n"
);
- options_validate(NULL, tdata->opt, &msg);
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, 0);
expect_log_msg(
"Tor is currently configured as a relay and a hidden service. "
"That's not very secure: you should probably run your hidden servi"
@@ -999,27 +1025,25 @@ test_options_validate__relay_with_hidden_services(void *ignored)
tor_free(msg);
}
-// TODO: it doesn't seem possible to hit the case of having no port lines at
-// all, since there will be a default created for SocksPort
-/* static void */
-/* test_options_validate__ports(void *ignored) */
-/* { */
-/* (void)ignored; */
-/* int ret; */
-/* char *msg; */
-/* setup_capture_of_logs(LOG_WARN); */
-/* options_test_data_t *tdata = get_options_test_data(""); */
-/* ret = options_validate(NULL, tdata->opt, */
-/* tdata->def_opt, 0, &msg); */
-/* expect_log_msg("SocksPort, TransPort, NATDPort, DNSPort, and ORPort " */
-/* "are all undefined, and there aren't any hidden services " */
-/* "configured. " */
-/* " Tor will still run, but probably won't do anything.\n"); */
-/* done: */
-/* teardown_capture_of_logs(); */
-/* free_options_test_data(tdata); */
-/* tor_free(msg); */
-/* } */
+static void
+test_options_validate__listen_ports(void *ignored)
+{
+ (void)ignored;
+ int ret;
+ char *msg;
+ setup_capture_of_logs(LOG_WARN);
+ options_test_data_t *tdata = get_options_test_data("SOCKSPort 0");
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, 0);
+ expect_log_msg("SocksPort, TransPort, NATDPort, DNSPort, and ORPort "
+ "are all undefined, and there aren't any hidden services "
+ "configured. "
+ " Tor will still run, but probably won't do anything.\n");
+ done:
+ teardown_capture_of_logs();
+ free_options_test_data(tdata);
+ tor_free(msg);
+}
static void
test_options_validate__transproxy(void *ignored)
@@ -2004,15 +2028,7 @@ test_options_validate__hidserv(void *ignored)
char *msg;
setup_capture_of_logs(LOG_WARN);
- options_test_data_t *tdata = get_options_test_data("");
-
- tdata->opt->MinUptimeHidServDirectoryV2 = -1;
- ret = options_validate(NULL, tdata->opt, &msg);
- tt_int_op(ret, OP_EQ, 0);
- expect_log_msg("MinUptimeHidServDirectoryV2 "
- "option must be at least 0 seconds. Changing to 0.\n");
- tt_int_op(tdata->opt->MinUptimeHidServDirectoryV2, OP_EQ, 0);
- tor_free(msg);
+ options_test_data_t *tdata = NULL;
free_options_test_data(tdata);
tdata = get_options_test_data("RendPostPeriod 1\n" );
@@ -2101,25 +2117,46 @@ test_options_validate__bandwidth(void *ignored)
char *msg;
options_test_data_t *tdata = NULL;
-#define ENSURE_BANDWIDTH_PARAM(p) \
- STMT_BEGIN \
+#define ENSURE_BANDWIDTH_PARAM(p, EXTRA_OPT_STR) \
+ STMT_BEGIN \
free_options_test_data(tdata); \
- tdata = get_options_test_data(#p " 3Gb\n"); \
- ret = options_validate(NULL, tdata->opt, &msg); \
+ tdata = get_options_test_data(EXTRA_OPT_STR \
+ #p " 3Gb\n"); \
+ ret = options_validate(NULL, tdata->opt, &msg); \
tt_int_op(ret, OP_EQ, -1); \
tt_mem_op(msg, OP_EQ, #p " (3221225471) must be at most 2147483647", 40); \
tor_free(msg); \
STMT_END
- ENSURE_BANDWIDTH_PARAM(BandwidthRate);
- ENSURE_BANDWIDTH_PARAM(BandwidthBurst);
- ENSURE_BANDWIDTH_PARAM(MaxAdvertisedBandwidth);
- ENSURE_BANDWIDTH_PARAM(RelayBandwidthRate);
- ENSURE_BANDWIDTH_PARAM(RelayBandwidthBurst);
- ENSURE_BANDWIDTH_PARAM(PerConnBWRate);
- ENSURE_BANDWIDTH_PARAM(PerConnBWBurst);
- ENSURE_BANDWIDTH_PARAM(AuthDirFastGuarantee);
- ENSURE_BANDWIDTH_PARAM(AuthDirGuardBWGuarantee);
+ ENSURE_BANDWIDTH_PARAM(BandwidthRate, "");
+ ENSURE_BANDWIDTH_PARAM(BandwidthBurst, "");
+
+ ENSURE_BANDWIDTH_PARAM(BandwidthRate, ENABLE_AUTHORITY_V3);
+ ENSURE_BANDWIDTH_PARAM(BandwidthBurst, ENABLE_AUTHORITY_V3);
+
+ ENSURE_BANDWIDTH_PARAM(BandwidthRate, ENABLE_AUTHORITY_BRIDGE);
+ ENSURE_BANDWIDTH_PARAM(BandwidthBurst, ENABLE_AUTHORITY_BRIDGE);
+
+ ENSURE_BANDWIDTH_PARAM(MaxAdvertisedBandwidth, "");
+ ENSURE_BANDWIDTH_PARAM(RelayBandwidthRate, "");
+ ENSURE_BANDWIDTH_PARAM(RelayBandwidthBurst, "");
+ ENSURE_BANDWIDTH_PARAM(PerConnBWRate, "");
+ ENSURE_BANDWIDTH_PARAM(PerConnBWBurst, "");
+
+ ENSURE_BANDWIDTH_PARAM(MaxAdvertisedBandwidth, ENABLE_AUTHORITY_V3);
+ ENSURE_BANDWIDTH_PARAM(RelayBandwidthRate, ENABLE_AUTHORITY_V3);
+ ENSURE_BANDWIDTH_PARAM(RelayBandwidthBurst, ENABLE_AUTHORITY_V3);
+ ENSURE_BANDWIDTH_PARAM(PerConnBWRate, ENABLE_AUTHORITY_V3);
+ ENSURE_BANDWIDTH_PARAM(PerConnBWBurst, ENABLE_AUTHORITY_V3);
+
+ ENSURE_BANDWIDTH_PARAM(MaxAdvertisedBandwidth, ENABLE_AUTHORITY_BRIDGE);
+ ENSURE_BANDWIDTH_PARAM(RelayBandwidthRate, ENABLE_AUTHORITY_BRIDGE);
+ ENSURE_BANDWIDTH_PARAM(RelayBandwidthBurst, ENABLE_AUTHORITY_BRIDGE);
+ ENSURE_BANDWIDTH_PARAM(PerConnBWRate, ENABLE_AUTHORITY_BRIDGE);
+ ENSURE_BANDWIDTH_PARAM(PerConnBWBurst, ENABLE_AUTHORITY_BRIDGE);
+
+ ENSURE_BANDWIDTH_PARAM(AuthDirFastGuarantee, ENABLE_AUTHORITY_V3);
+ ENSURE_BANDWIDTH_PARAM(AuthDirGuardBWGuarantee, ENABLE_AUTHORITY_V3);
free_options_test_data(tdata);
tdata = get_options_test_data("RelayBandwidthRate 1000\n");
@@ -2524,6 +2561,20 @@ test_options_validate__accounting(void *ignored)
tt_int_op(tdata->opt->AccountingRule, OP_EQ, ACCT_MAX);
tor_free(msg);
+ free_options_test_data(tdata);
+ tdata = get_options_test_data("AccountingRule in\n");
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, 0);
+ tt_int_op(tdata->opt->AccountingRule, OP_EQ, ACCT_IN);
+ tor_free(msg);
+
+ free_options_test_data(tdata);
+ tdata = get_options_test_data("AccountingRule out\n");
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, 0);
+ tt_int_op(tdata->opt->AccountingRule, OP_EQ, ACCT_OUT);
+ tor_free(msg);
+
free_options_test_data(tdata);
tdata = get_options_test_data("AccountingStart fail\n");
ret = options_validate(NULL, tdata->opt, &msg);
@@ -3459,7 +3510,8 @@ test_options_validate__v3_auth(void *ignored)
setup_capture_of_logs(LOG_WARN);
free_options_test_data(tdata);
- tdata = get_options_test_data("V3AuthVoteDelay 1000\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "V3AuthVoteDelay 1000\n"
"V3AuthDistDelay 1000\n"
"V3AuthVotingInterval 1000\n"
);
@@ -3471,14 +3523,16 @@ test_options_validate__v3_auth(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("V3AuthVoteDelay 1\n");
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "V3AuthVoteDelay 1\n");
ret = options_validate(NULL, tdata->opt, &msg);
tt_int_op(ret, OP_EQ, -1);
tt_str_op(msg, OP_EQ, "V3AuthVoteDelay is way too low.");
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("V3AuthVoteDelay 1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "V3AuthVoteDelay 1\n"
"TestingTorNetwork 1\n");
ret = options_validate(NULL, tdata->opt, &msg);
tt_int_op(ret, OP_EQ, -1);
@@ -3490,14 +3544,16 @@ test_options_validate__v3_auth(void *ignored)
// since they are the same
free_options_test_data(tdata);
- tdata = get_options_test_data("V3AuthDistDelay 1\n");
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "V3AuthDistDelay 1\n");
ret = options_validate(NULL, tdata->opt, &msg);
tt_int_op(ret, OP_EQ, -1);
tt_str_op(msg, OP_EQ, "V3AuthDistDelay is way too low.");
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("V3AuthDistDelay 1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "V3AuthDistDelay 1\n"
"TestingTorNetwork 1\n"
);
ret = options_validate(NULL, tdata->opt, &msg);
@@ -3505,12 +3561,13 @@ test_options_validate__v3_auth(void *ignored)
tt_str_op(msg, OP_EQ, "V3AuthDistDelay is way too low.");
tor_free(msg);
- // TODO: we can't reach the case of v3authdistdelay lower than
+ // We can't reach the case of v3authdistdelay lower than
// MIN_DIST_SECONDS but not lower than MIN_DIST_SECONDS_TESTING,
// since they are the same
free_options_test_data(tdata);
- tdata = get_options_test_data("V3AuthNIntervalsValid 1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "V3AuthNIntervalsValid 1\n"
);
ret = options_validate(NULL, tdata->opt, &msg);
tt_int_op(ret, OP_EQ, -1);
@@ -3518,7 +3575,8 @@ test_options_validate__v3_auth(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("V3AuthVoteDelay 49\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "V3AuthVoteDelay 49\n"
"V3AuthDistDelay 49\n"
"V3AuthVotingInterval 200\n"
);
@@ -3528,7 +3586,49 @@ test_options_validate__v3_auth(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("V3AuthVoteDelay 49\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ VALID_DIR_AUTH
+ "TestingTorNetwork 1\n"
+ "V3AuthVoteDelay 49\n"
+ "V3AuthDistDelay 49\n"
+ "V3AuthVotingInterval 200\n"
+ );
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, 0);
+ tt_ptr_op(msg, OP_EQ, NULL);
+ tor_free(msg);
+
+ free_options_test_data(tdata);
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ VALID_DIR_AUTH
+ "TestingTorNetwork 1\n"
+ "V3AuthVoteDelay 2\n"
+ "V3AuthDistDelay 2\n"
+ "V3AuthVotingInterval 9\n"
+ );
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, -1);
+ tt_str_op(msg, OP_EQ,
+ "V3AuthVoteDelay plus V3AuthDistDelay must be less than half "
+ "V3AuthVotingInterval");
+ tor_free(msg);
+
+ free_options_test_data(tdata);
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ VALID_DIR_AUTH
+ "TestingTorNetwork 1\n"
+ "V3AuthVoteDelay 2\n"
+ "V3AuthDistDelay 2\n"
+ "V3AuthVotingInterval 10\n"
+ );
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, 0);
+ tt_ptr_op(msg, OP_EQ, NULL);
+ tor_free(msg);
+
+ free_options_test_data(tdata);
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "V3AuthVoteDelay 49\n"
"V3AuthDistDelay 49\n"
"V3AuthVotingInterval 200000\n"
);
@@ -3538,7 +3638,8 @@ test_options_validate__v3_auth(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("V3AuthVoteDelay 49\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "V3AuthVoteDelay 49\n"
"V3AuthDistDelay 49\n"
"V3AuthVotingInterval 1441\n"
);
@@ -3550,7 +3651,8 @@ test_options_validate__v3_auth(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("V3AuthVoteDelay 49\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "V3AuthVoteDelay 49\n"
"V3AuthDistDelay 49\n"
"V3AuthVotingInterval 1440\n"
);
@@ -3562,7 +3664,8 @@ test_options_validate__v3_auth(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("V3AuthVoteDelay 49\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "V3AuthVoteDelay 49\n"
"V3AuthDistDelay 49\n"
"V3AuthVotingInterval 299\n"
VALID_DIR_AUTH
@@ -3575,23 +3678,23 @@ test_options_validate__v3_auth(void *ignored)
"This may lead to failure to synchronise for a consensus.\n");
tor_free(msg);
- // TODO: It is impossible to reach the case of testingtor network, with
- // v3authvotinginterval too low
- /* free_options_test_data(tdata); */
- /* tdata = get_options_test_data(TEST_OPTIONS_DEFAULT_VALUES */
- /* "V3AuthVoteDelay 1\n" */
- /* "V3AuthDistDelay 1\n" */
- /* "V3AuthVotingInterval 9\n" */
- /* VALID_DIR_AUTH */
- /* "TestingTorNetwork 1\n" */
- /* ); */
- /* ret = options_validate(NULL, tdata->opt, */
- /* tdata->def_opt, 0, &msg); */
- /* tt_int_op(ret, OP_EQ, -1); */
- /* tt_str_op(msg, OP_EQ, "V3AuthVotingInterval is insanely low."); */
+ free_options_test_data(tdata);
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "V3AuthVoteDelay 1\n"
+ "V3AuthDistDelay 1\n"
+ "V3AuthVotingInterval 9\n"
+ VALID_DIR_AUTH
+ "TestingTorNetwork 1\n"
+ );
+ /* We have to call the dirauth-specific function to reach this case */
+ ret = options_validate_dirauth_schedule(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, -1);
+ tt_str_op(msg, OP_EQ, "V3AuthVoteDelay is way too low.");
+ tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("TestingV3AuthInitialVoteDelay 1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "TestingV3AuthInitialVoteDelay 1\n"
VALID_DIR_AUTH
"TestingTorNetwork 1\n"
);
@@ -3601,7 +3704,8 @@ test_options_validate__v3_auth(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data("TestingV3AuthInitialDistDelay 1\n"
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ "TestingV3AuthInitialDistDelay 1\n"
VALID_DIR_AUTH
"TestingTorNetwork 1\n"
);
@@ -3611,7 +3715,8 @@ test_options_validate__v3_auth(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data(VALID_DIR_AUTH
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ VALID_DIR_AUTH
"TestingTorNetwork 1\n"
);
tdata->opt->TestingV3AuthVotingStartOffset = 100000;
@@ -3622,7 +3727,8 @@ test_options_validate__v3_auth(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data(VALID_DIR_AUTH
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ VALID_DIR_AUTH
"TestingTorNetwork 1\n"
);
tdata->opt->TestingV3AuthVotingStartOffset = -1;
@@ -3633,7 +3739,8 @@ test_options_validate__v3_auth(void *ignored)
tor_free(msg);
free_options_test_data(tdata);
- tdata = get_options_test_data(VALID_DIR_AUTH
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ VALID_DIR_AUTH
"TestingTorNetwork 1\n"
"TestingV3AuthInitialVotingInterval 4\n"
);
@@ -3642,6 +3749,48 @@ test_options_validate__v3_auth(void *ignored)
tt_str_op(msg, OP_EQ, "TestingV3AuthInitialVotingInterval is insanely low.");
tor_free(msg);
+ free_options_test_data(tdata);
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ VALID_DIR_AUTH
+ "TestingTorNetwork 1\n"
+ "TestingV3AuthInitialVoteDelay 2\n"
+ "TestingV3AuthInitialDistDelay 2\n"
+ "TestingV3AuthInitialVotingInterval 5\n"
+ );
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, 0);
+ tt_ptr_op(msg, OP_EQ, NULL);
+ tor_free(msg);
+
+ free_options_test_data(tdata);
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ VALID_DIR_AUTH
+ "TestingTorNetwork 1\n"
+ "TestingV3AuthInitialVotingInterval 7\n"
+ );
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, -1);
+ tt_str_op(msg, OP_EQ,
+ "TestingV3AuthInitialVotingInterval does not divide evenly into "
+ "30 minutes.");
+ tor_free(msg);
+
+ free_options_test_data(tdata);
+ tdata = get_options_test_data(ENABLE_AUTHORITY_V3
+ VALID_DIR_AUTH
+ "TestingTorNetwork 1\n"
+ "TestingV3AuthInitialVoteDelay 3\n"
+ "TestingV3AuthInitialDistDelay 3\n"
+ "TestingV3AuthInitialVotingInterval 5\n"
+ );
+ ret = options_validate(NULL, tdata->opt, &msg);
+ tt_int_op(ret, OP_EQ, -1);
+ tt_str_op(msg, OP_EQ,
+ "TestingV3AuthInitialVoteDelay plus "
+ "TestingV3AuthInitialDistDelay must be less than "
+ "TestingV3AuthInitialVotingInterval");
+ tor_free(msg);
+
done:
policies_free_all();
teardown_capture_of_logs();
@@ -3688,10 +3837,11 @@ test_options_validate__testing_options(void *ignored)
options_test_data_t *tdata = NULL;
setup_capture_of_logs(LOG_WARN);
-#define TEST_TESTING_OPTION(name, low_val, high_val, err_low) \
+#define TEST_TESTING_OPTION(name, low_val, high_val, err_low, EXTRA_OPT_STR) \
STMT_BEGIN \
free_options_test_data(tdata); \
- tdata = get_options_test_data(VALID_DIR_AUTH \
+ tdata = get_options_test_data(EXTRA_OPT_STR \
+ VALID_DIR_AUTH \
"TestingTorNetwork 1\n" \
); \
tdata->opt-> name = low_val; \
@@ -3701,25 +3851,44 @@ test_options_validate__testing_options(void *ignored)
tor_free(msg); \
\
free_options_test_data(tdata); \
- tdata = get_options_test_data(VALID_DIR_AUTH \
+ tdata = get_options_test_data(EXTRA_OPT_STR \
+ VALID_DIR_AUTH \
"TestingTorNetwork 1\n" \
); \
tdata->opt-> name = high_val; \
mock_clean_saved_logs(); \
ret = options_validate(NULL, tdata->opt, &msg); \
tt_int_op(ret, OP_EQ, 0); \
+ tt_ptr_op(msg, OP_EQ, NULL); \
expect_log_msg( #name " is insanely high.\n"); \
tor_free(msg); \
STMT_END
TEST_TESTING_OPTION(TestingAuthDirTimeToLearnReachability, -1, 8000,
- "must be non-negative.");
+ "must be non-negative.", ENABLE_AUTHORITY_V3);
+ TEST_TESTING_OPTION(TestingAuthDirTimeToLearnReachability, -1, 8000,
+ "must be non-negative.", ENABLE_AUTHORITY_BRIDGE);
+
+ TEST_TESTING_OPTION(TestingEstimatedDescriptorPropagationTime, -1, 3601,
+ "must be non-negative.", "");
+ TEST_TESTING_OPTION(TestingClientMaxIntervalWithoutRequest, -1, 3601,
+ "is way too low.", "");
+ TEST_TESTING_OPTION(TestingDirConnectionMaxStall, 1, 3601,
+ "is way too low.", "");
+
+ TEST_TESTING_OPTION(TestingEstimatedDescriptorPropagationTime, -1, 3601,
+ "must be non-negative.", ENABLE_AUTHORITY_V3);
+ TEST_TESTING_OPTION(TestingClientMaxIntervalWithoutRequest, -1, 3601,
+ "is way too low.", ENABLE_AUTHORITY_V3);
+ TEST_TESTING_OPTION(TestingDirConnectionMaxStall, 1, 3601,
+ "is way too low.", ENABLE_AUTHORITY_V3);
+
TEST_TESTING_OPTION(TestingEstimatedDescriptorPropagationTime, -1, 3601,
- "must be non-negative.");
+ "must be non-negative.", ENABLE_AUTHORITY_BRIDGE);
TEST_TESTING_OPTION(TestingClientMaxIntervalWithoutRequest, -1, 3601,
- "is way too low.");
+ "is way too low.", ENABLE_AUTHORITY_BRIDGE);
TEST_TESTING_OPTION(TestingDirConnectionMaxStall, 1, 3601,
- "is way too low.");
+ "is way too low.", ENABLE_AUTHORITY_BRIDGE);
free_options_test_data(tdata);
tdata = get_options_test_data("TestingEnableConnBwEvent 1\n");
@@ -4144,6 +4313,7 @@ struct testcase_t options_tests[] = {
LOCAL_VALIDATE_TEST(logs),
LOCAL_VALIDATE_TEST(authdir),
LOCAL_VALIDATE_TEST(relay_with_hidden_services),
+ LOCAL_VALIDATE_TEST(listen_ports),
LOCAL_VALIDATE_TEST(transproxy),
LOCAL_VALIDATE_TEST(exclude_nodes),
LOCAL_VALIDATE_TEST(node_families),
diff --git a/src/test/test_parseconf.sh b/src/test/test_parseconf.sh
index 3edb5032e20646457c3a222041575fd51e59ecc3..86a00f7a025718a2851822fffc7434ad4b4492c7 100755
--- a/src/test/test_parseconf.sh
+++ b/src/test/test_parseconf.sh
@@ -85,6 +85,8 @@ fi
TOR_BINARY="$(abspath "$TOR_BINARY")"
+echo "TOR BINARY IS ${TOR_BINARY}"
+
TOR_MODULES_DISABLED="$("$TOR_BINARY" --list-modules | grep ": no" \
| cut -d ":" -f1 | sort | tr "\n" "_")"
# Remove the last underscore, if there is one
@@ -116,7 +118,9 @@ else
EXITCODE=1
fi
-die() { echo "$1" >&2 ; exit "$EXITCODE"; }
+FINAL_EXIT=0
+
+die() { echo "$1" >&2 ; FINAL_EXIT=$EXITCODE; }
if test "$WINDOWS" = 1; then
FILTER="dos2unix"
@@ -161,10 +165,10 @@ for dir in "${EXAMPLEDIR}"/*; do
# Check for broken configs
if test -f "./error${suffix}"; then
- echo "FAIL: Found both ${dir}/expected${suffix}"
- echo "and ${dir}/error${suffix}."
- echo "(Only one of these files should exist.)"
- exit $EXITCODE
+ echo "FAIL: Found both ${dir}/expected${suffix}" >&2
+ echo "and ${dir}/error${suffix}." >&2
+ echo "(Only one of these files should exist.)" >&2
+ FINAL_EXIT=$EXITCODE
fi
EXPECTED="./expected${suffix}"
@@ -185,7 +189,7 @@ for dir in "${EXAMPLEDIR}"/*; do
--dump-config short \
${CMDLINE} \
| "${FILTER}" > "${DATA_DIR}/output.${testname}" \
- || die "Failure: Tor exited."
+ || die "FAIL: $EXPECTED: Tor reported an error."
if cmp "$EXPECTED" "${DATA_DIR}/output.${testname}">/dev/null ; then
# Check round-trip.
@@ -194,17 +198,18 @@ for dir in "${EXAMPLEDIR}"/*; do
--dump-config short \
| "${FILTER}" \
> "${DATA_DIR}/output_2.${testname}" \
- || die "Failure: Tor exited on round-trip."
+ || die \
+ "FAIL: $EXPECTED: Tor reported an error on round-trip."
if ! cmp "${DATA_DIR}/output.${testname}" \
"${DATA_DIR}/output_2.${testname}"; then
- echo "Failure: did not match on round-trip."
- exit $EXITCODE
+ echo "FAIL: $EXPECTED did not match on round-trip." >&2
+ FINAL_EXIT=$EXITCODE
fi
echo "OK"
else
- echo "FAIL"
+ echo "FAIL" >&2
if test "$(wc -c < "${DATA_DIR}/output.${testname}")" = 0; then
# There was no output -- probably we failed.
"${TOR_BINARY}" -f "./torrc" \
@@ -212,39 +217,49 @@ for dir in "${EXAMPLEDIR}"/*; do
--verify-config \
${CMDLINE} || true
fi
- diff -u "$EXPECTED" "${DATA_DIR}/output.${testname}" || /bin/true
- exit $EXITCODE
+ echo "FAIL: $EXPECTED did not match." >&2
+ diff -u "$EXPECTED" "${DATA_DIR}/output.${testname}" >&2 \
+ || true
+ FINAL_EXIT=$EXITCODE
fi
elif test -f "$ERROR"; then
# This case should fail: run verify-config and see if it does.
+ if ! test -s "$ERROR"; then
+ echo "FAIL: error file '$ERROR' is empty." >&2
+ echo "Empty error files match any output." >&2
+ FINAL_EXIT=$EXITCODE
+ fi
+
"${TOR_BINARY}" --verify-config \
-f ./torrc \
--defaults-torrc "${DEFAULTS}" \
${CMDLINE} \
> "${DATA_DIR}/output.${testname}" \
- && die "Failure: Tor did not report an error."
+ && die "FAIL: $ERROR: Tor did not report an error."
expect_err="$(cat $ERROR)"
if grep "${expect_err}" "${DATA_DIR}/output.${testname}" >/dev/null; then
echo "OK"
else
- echo "FAIL"
- echo "Expected error: ${expect_err}"
- echo "Tor said:"
- cat "${DATA_DIR}/output.${testname}"
- exit $EXITCODE
+ echo "FAIL" >&2
+ echo "Expected $ERROR: ${expect_err}" >&2
+ echo "Tor said:" >&2
+ cat "${DATA_DIR}/output.${testname}" >&2
+ FINAL_EXIT=$EXITCODE
fi
else
# This case is not actually configured with a success or a failure.
# call that an error.
- echo "FAIL: Did not find ${dir}/*expected or ${dir}/*error."
- exit $EXITCODE
+ echo "FAIL: Did not find ${dir}/*expected or ${dir}/*error." >&2
+ FINAL_EXIT=$EXITCODE
fi
cd "${PREV_DIR}"
done
+
+exit $FINAL_EXIT
diff --git a/src/test/test_rebind.sh b/src/test/test_rebind.sh
index d6d9d86668c83be82c5bde6dd75a1af1cc4d6215..879008c1c12d3eeccb93ed3ad8a5df7890ea44a8 100755
--- a/src/test/test_rebind.sh
+++ b/src/test/test_rebind.sh
@@ -1,7 +1,23 @@
#!/bin/sh
+umask 077
+set -e
set -x
+# emulate realpath(), in case coreutils or equivalent is not installed.
+abspath() {
+ f="$*"
+ if [ -d "$f" ]; then
+ dir="$f"
+ base=""
+ else
+ dir="$(dirname "$f")"
+ base="/$(basename "$f")"
+ fi
+ dir="$(cd "$dir" && pwd)"
+ echo "$dir$base"
+}
+
UNAME_OS=$(uname -s | cut -d_ -f1)
if test "$UNAME_OS" = 'CYGWIN' || \
test "$UNAME_OS" = 'MSYS' || \
@@ -12,6 +28,23 @@ if test "$UNAME_OS" = 'CYGWIN' || \
fi
fi
+# find the tor binary
+if [ $# -ge 1 ]; then
+ TOR_BINARY="${1}"
+ shift
+else
+ TOR_BINARY="${TESTING_TOR_BINARY:-./src/app/tor}"
+fi
+
+TOR_BINARY="$(abspath "$TOR_BINARY")"
+
+echo "TOR BINARY IS ${TOR_BINARY}"
+
+if "${TOR_BINARY}" --list-modules | grep -q "relay: no"; then
+ echo "This test requires the relay module. Skipping." >&2
+ exit 77
+fi
+
tmpdir=
clean () {
if [ -n "$tmpdir" ] && [ -d "$tmpdir" ]; then
@@ -30,6 +63,6 @@ elif [ ! -d "$tmpdir" ]; then
exit 3
fi
-"${PYTHON:-python}" "${abs_top_srcdir:-.}/src/test/test_rebind.py" "${TESTING_TOR_BINARY}" "$tmpdir"
+"${PYTHON:-python}" "${abs_top_srcdir:-.}/src/test/test_rebind.py" "${TOR_BINARY}" "$tmpdir"
exit $?
diff --git a/src/test/test_stats.c b/src/test/test_stats.c
new file mode 100644
index 0000000000000000000000000000000000000000..64e723c7069679e783734fb3b67997d293bd761f
--- /dev/null
+++ b/src/test/test_stats.c
@@ -0,0 +1,258 @@
+/* Copyright (c) 2001-2004, Roger Dingledine.
+ * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
+ * Copyright (c) 2007-2019, The Tor Project, Inc. */
+/* See LICENSE for licensing information */
+
+/**
+ * \file test_stats.c
+ * \brief Unit tests for the statistics (reputation history) module.
+ **/
+
+#include "orconfig.h"
+#include "lib/crypt_ops/crypto_rand.h"
+#include "app/config/or_state_st.h"
+#include "test/rng_test_helpers.h"
+
+#include <stdio.h>
+
+#ifdef _WIN32
+/* For mkdir() */
+#include <direct.h>
+#else
+#include <dirent.h>
+#endif /* defined(_WIN32) */
+
+#include <math.h>
+
+/* These macros pull in declarations for some functions and structures that
+ * are typically file-private. */
+#define CIRCUITSTATS_PRIVATE
+#define CIRCUITLIST_PRIVATE
+#define MAINLOOP_PRIVATE
+#define STATEFILE_PRIVATE
+
+#include "core/or/or.h"
+#include "lib/err/backtrace.h"
+#include "lib/buf/buffers.h"
+#include "core/or/circuitstats.h"
+#include "app/config/config.h"
+#include "test/test.h"
+#include "core/mainloop/mainloop.h"
+#include "lib/memarea/memarea.h"
+#include "feature/stats/rephist.h"
+#include "app/config/statefile.h"
+
+/** Run unit tests for some stats code. */
+static void
+test_stats(void *arg)
+{
+ time_t now = 1281533250; /* 2010-08-11 13:27:30 UTC */
+ char *s = NULL;
+ int i;
+
+ /* Start with testing exit port statistics; we shouldn't collect exit
+ * stats without initializing them. */
+ (void)arg;
+ rep_hist_note_exit_stream_opened(80);
+ rep_hist_note_exit_bytes(80, 100, 10000);
+ s = rep_hist_format_exit_stats(now + 86400);
+ tt_ptr_op(s, OP_EQ, NULL);
+
+ /* Initialize stats, note some streams and bytes, and generate history
+ * string. */
+ rep_hist_exit_stats_init(now);
+ rep_hist_note_exit_stream_opened(80);
+ rep_hist_note_exit_bytes(80, 100, 10000);
+ rep_hist_note_exit_stream_opened(443);
+ rep_hist_note_exit_bytes(443, 100, 10000);
+ rep_hist_note_exit_bytes(443, 100, 10000);
+ s = rep_hist_format_exit_stats(now + 86400);
+ tt_str_op("exit-stats-end 2010-08-12 13:27:30 (86400 s)\n"
+ "exit-kibibytes-written 80=1,443=1,other=0\n"
+ "exit-kibibytes-read 80=10,443=20,other=0\n"
+ "exit-streams-opened 80=4,443=4,other=0\n",OP_EQ, s);
+ tor_free(s);
+
+ /* Add a few bytes on 10 more ports and ensure that only the top 10
+ * ports are contained in the history string. */
+ for (i = 50; i < 60; i++) {
+ rep_hist_note_exit_bytes(i, i, i);
+ rep_hist_note_exit_stream_opened(i);
+ }
+ s = rep_hist_format_exit_stats(now + 86400);
+ tt_str_op("exit-stats-end 2010-08-12 13:27:30 (86400 s)\n"
+ "exit-kibibytes-written 52=1,53=1,54=1,55=1,56=1,57=1,58=1,"
+ "59=1,80=1,443=1,other=1\n"
+ "exit-kibibytes-read 52=1,53=1,54=1,55=1,56=1,57=1,58=1,"
+ "59=1,80=10,443=20,other=1\n"
+ "exit-streams-opened 52=4,53=4,54=4,55=4,56=4,57=4,58=4,"
+ "59=4,80=4,443=4,other=4\n",OP_EQ, s);
+ tor_free(s);
+
+ /* Stop collecting stats, add some bytes, and ensure we don't generate
+ * a history string. */
+ rep_hist_exit_stats_term();
+ rep_hist_note_exit_bytes(80, 100, 10000);
+ s = rep_hist_format_exit_stats(now + 86400);
+ tt_ptr_op(s, OP_EQ, NULL);
+
+ /* Re-start stats, add some bytes, reset stats, and see what history we
+ * get when observing no streams or bytes at all. */
+ rep_hist_exit_stats_init(now);
+ rep_hist_note_exit_stream_opened(80);
+ rep_hist_note_exit_bytes(80, 100, 10000);
+ rep_hist_reset_exit_stats(now);
+ s = rep_hist_format_exit_stats(now + 86400);
+ tt_str_op("exit-stats-end 2010-08-12 13:27:30 (86400 s)\n"
+ "exit-kibibytes-written other=0\n"
+ "exit-kibibytes-read other=0\n"
+ "exit-streams-opened other=0\n",OP_EQ, s);
+ tor_free(s);
+
+ /* Continue with testing connection statistics; we shouldn't collect
+ * conn stats without initializing them. */
+ rep_hist_note_or_conn_bytes(1, 20, 400, now);
+ s = rep_hist_format_conn_stats(now + 86400);
+ tt_ptr_op(s, OP_EQ, NULL);
+
+ /* Initialize stats, note bytes, and generate history string. */
+ rep_hist_conn_stats_init(now);
+ rep_hist_note_or_conn_bytes(1, 30000, 400000, now);
+ rep_hist_note_or_conn_bytes(1, 30000, 400000, now + 5);
+ rep_hist_note_or_conn_bytes(2, 400000, 30000, now + 10);
+ rep_hist_note_or_conn_bytes(2, 400000, 30000, now + 15);
+ s = rep_hist_format_conn_stats(now + 86400);
+ tt_str_op("conn-bi-direct 2010-08-12 13:27:30 (86400 s) 0,0,1,0\n",OP_EQ, s);
+ tor_free(s);
+
+ /* Stop collecting stats, add some bytes, and ensure we don't generate
+ * a history string. */
+ rep_hist_conn_stats_term();
+ rep_hist_note_or_conn_bytes(2, 400000, 30000, now + 15);
+ s = rep_hist_format_conn_stats(now + 86400);
+ tt_ptr_op(s, OP_EQ, NULL);
+
+ /* Re-start stats, add some bytes, reset stats, and see what history we
+ * get when observing no bytes at all. */
+ rep_hist_conn_stats_init(now);
+ rep_hist_note_or_conn_bytes(1, 30000, 400000, now);
+ rep_hist_note_or_conn_bytes(1, 30000, 400000, now + 5);
+ rep_hist_note_or_conn_bytes(2, 400000, 30000, now + 10);
+ rep_hist_note_or_conn_bytes(2, 400000, 30000, now + 15);
+ rep_hist_reset_conn_stats(now);
+ s = rep_hist_format_conn_stats(now + 86400);
+ tt_str_op("conn-bi-direct 2010-08-12 13:27:30 (86400 s) 0,0,0,0\n",OP_EQ, s);
+ tor_free(s);
+
+ /* Continue with testing buffer statistics; we shouldn't collect buffer
+ * stats without initializing them. */
+ rep_hist_add_buffer_stats(2.0, 2.0, 20);
+ s = rep_hist_format_buffer_stats(now + 86400);
+ tt_ptr_op(s, OP_EQ, NULL);
+
+ /* Initialize stats, add statistics for a single circuit, and generate
+ * the history string. */
+ rep_hist_buffer_stats_init(now);
+ rep_hist_add_buffer_stats(2.0, 2.0, 20);
+ s = rep_hist_format_buffer_stats(now + 86400);
+ tt_str_op("cell-stats-end 2010-08-12 13:27:30 (86400 s)\n"
+ "cell-processed-cells 20,0,0,0,0,0,0,0,0,0\n"
+ "cell-queued-cells 2.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,"
+ "0.00,0.00\n"
+ "cell-time-in-queue 2,0,0,0,0,0,0,0,0,0\n"
+ "cell-circuits-per-decile 1\n",OP_EQ, s);
+ tor_free(s);
+
+ /* Add nineteen more circuit statistics to the one that's already in the
+ * history to see that the math works correctly. */
+ for (i = 21; i < 30; i++)
+ rep_hist_add_buffer_stats(2.0, 2.0, i);
+ for (i = 20; i < 30; i++)
+ rep_hist_add_buffer_stats(3.5, 3.5, i);
+ s = rep_hist_format_buffer_stats(now + 86400);
+ tt_str_op("cell-stats-end 2010-08-12 13:27:30 (86400 s)\n"
+ "cell-processed-cells 29,28,27,26,25,24,23,22,21,20\n"
+ "cell-queued-cells 2.75,2.75,2.75,2.75,2.75,2.75,2.75,2.75,"
+ "2.75,2.75\n"
+ "cell-time-in-queue 3,3,3,3,3,3,3,3,3,3\n"
+ "cell-circuits-per-decile 2\n",OP_EQ, s);
+ tor_free(s);
+
+ /* Stop collecting stats, add statistics for one circuit, and ensure we
+ * don't generate a history string. */
+ rep_hist_buffer_stats_term();
+ rep_hist_add_buffer_stats(2.0, 2.0, 20);
+ s = rep_hist_format_buffer_stats(now + 86400);
+ tt_ptr_op(s, OP_EQ, NULL);
+
+ /* Re-start stats, add statistics for one circuit, reset stats, and make
+ * sure that the history has all zeros. */
+ rep_hist_buffer_stats_init(now);
+ rep_hist_add_buffer_stats(2.0, 2.0, 20);
+ rep_hist_reset_buffer_stats(now);
+ s = rep_hist_format_buffer_stats(now + 86400);
+ tt_str_op("cell-stats-end 2010-08-12 13:27:30 (86400 s)\n"
+ "cell-processed-cells 0,0,0,0,0,0,0,0,0,0\n"
+ "cell-queued-cells 0.00,0.00,0.00,0.00,0.00,0.00,0.00,0.00,"
+ "0.00,0.00\n"
+ "cell-time-in-queue 0,0,0,0,0,0,0,0,0,0\n"
+ "cell-circuits-per-decile 0\n",OP_EQ, s);
+
+ done:
+ tor_free(s);
+}
+
+/** Run unit tests the mtbf stats code. */
+static void
+test_rephist_mtbf(void *arg)
+{
+ (void)arg;
+
+ time_t now = 1572500000; /* 2010-10-31 05:33:20 UTC */
+ time_t far_future = MAX(now, time(NULL)) + 365*24*60*60;
+ int r;
+
+ /* Make a temporary datadir for these tests */
+ char *ddir_fname = tor_strdup(get_fname_rnd("datadir_mtbf"));
+ tor_free(get_options_mutable()->DataDirectory);
+ get_options_mutable()->DataDirectory = tor_strdup(ddir_fname);
+ check_private_dir(ddir_fname, CPD_CREATE, NULL);
+
+ rep_history_clean(far_future);
+
+ /* No data */
+
+ r = rep_hist_load_mtbf_data(now);
+ tt_int_op(r, OP_EQ, -1);
+ rep_history_clean(far_future);
+
+ /* Blank data */
+
+ r = rep_hist_record_mtbf_data(now, 0);
+ tt_int_op(r, OP_EQ, 0);
+ r = rep_hist_load_mtbf_data(now);
+ tt_int_op(r, OP_EQ, 0);
+ rep_history_clean(far_future);
+
+ r = rep_hist_record_mtbf_data(now, 1);
+ tt_int_op(r, OP_EQ, 0);
+ r = rep_hist_load_mtbf_data(now);
+ tt_int_op(r, OP_EQ, 0);
+ rep_history_clean(far_future);
+
+ done:
+ rep_history_clean(far_future);
+ tor_free(ddir_fname);
+}
+
+#define ENT(name) \
+ { #name, test_ ## name , 0, NULL, NULL }
+#define FORK(name) \
+ { #name, test_ ## name , TT_FORK, NULL, NULL }
+
+struct testcase_t stats_tests[] = {
+ FORK(stats),
+ ENT(rephist_mtbf),
+
+ END_OF_TESTCASES
+};
diff --git a/src/test/test_zero_length_keys.sh b/src/test/test_zero_length_keys.sh
index eeabab352d1ee0e78c2e41c5e862f66de787f745..b944d9bf3fb18c74b005f524e09aca1bab6c4eee 100755
--- a/src/test/test_zero_length_keys.sh
+++ b/src/test/test_zero_length_keys.sh
@@ -1,15 +1,44 @@
#!/bin/sh
# Check that tor regenerates keys when key files are zero-length
-if "${builddir:-.}/src/app/tor" --list-modules | grep -q "relay: no"; then
+umask 077
+set -e
+
+# emulate realpath(), in case coreutils or equivalent is not installed.
+abspath() {
+ f="$*"
+ if [ -d "$f" ]; then
+ dir="$f"
+ base=""
+ else
+ dir="$(dirname "$f")"
+ base="/$(basename "$f")"
+ fi
+ dir="$(cd "$dir" && pwd)"
+ echo "$dir$base"
+}
+
+# find the tor binary
+if [ $# -ge 1 ]; then
+ TOR_BINARY="${1}"
+ shift
+else
+ TOR_BINARY="${TESTING_TOR_BINARY:-./src/app/tor}"
+fi
+
+TOR_BINARY="$(abspath "$TOR_BINARY")"
+
+echo "TOR BINARY IS ${TOR_BINARY}"
+
+if "$TOR_BINARY" --list-modules | grep -q "relay: no"; then
echo "This test requires the relay module. Skipping." >&2
exit 77
fi
exitcode=0
-"${SHELL:-sh}" "${abs_top_srcdir:-.}/src/test/zero_length_keys.sh" "${builddir:-.}/src/app/tor" -z || exitcode=1
-"${SHELL:-sh}" "${abs_top_srcdir:-.}/src/test/zero_length_keys.sh" "${builddir:-.}/src/app/tor" -d || exitcode=1
-"${SHELL:-sh}" "${abs_top_srcdir:-.}/src/test/zero_length_keys.sh" "${builddir:-.}/src/app/tor" -e || exitcode=1
+"${SHELL:-sh}" "${abs_top_srcdir:-.}/src/test/zero_length_keys.sh" "$TOR_BINARY" -z || exitcode=1
+"${SHELL:-sh}" "${abs_top_srcdir:-.}/src/test/zero_length_keys.sh" "$TOR_BINARY" -d || exitcode=1
+"${SHELL:-sh}" "${abs_top_srcdir:-.}/src/test/zero_length_keys.sh" "$TOR_BINARY" -e || exitcode=1
exit ${exitcode}