diff options
Diffstat (limited to 'src/test/test.c')
| -rw-r--r-- | src/test/test.c | 256 |
1 files changed, 59 insertions, 197 deletions
diff --git a/src/test/test.c b/src/test/test.c index 58b468775c..ffea158141 100644 --- a/src/test/test.c +++ b/src/test/test.c @@ -1,6 +1,6 @@ /* Copyright (c) 2001-2004, Roger Dingledine. - * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2019, The Tor Project, Inc. */ +->a * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. + * Copyright (c) 2007-2020, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** @@ -12,6 +12,7 @@ #include "lib/crypt_ops/crypto_dh.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 HAVE_FCNTL_H @@ -37,12 +38,13 @@ #include "core/or/or.h" #include "lib/err/backtrace.h" -#include "lib/container/buffers.h" +#include "lib/buf/buffers.h" #include "core/or/circuitlist.h" #include "core/or/circuitstats.h" #include "lib/compress/compress.h" #include "app/config/config.h" #include "core/or/connection_edge.h" +#include "core/or/extendinfo.h" #include "feature/rend/rendcommon.h" #include "feature/rend/rendcache.h" #include "feature/rend/rendparse.h" @@ -54,7 +56,6 @@ #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" @@ -283,7 +284,7 @@ test_fast_handshake(void *arg) /* First, test an entire handshake. */ memset(client_handshake, 0, sizeof(client_handshake)); tt_int_op(0, OP_EQ, fast_onionskin_create(&state, client_handshake)); - tt_assert(! tor_mem_is_zero((char*)client_handshake, + tt_assert(! fast_mem_is_zero((char*)client_handshake, sizeof(client_handshake))); tt_int_op(0, OP_EQ, @@ -354,18 +355,6 @@ test_onion_queues(void *arg) tor_free(onionskin); } -static crypto_cipher_t *crypto_rand_aes_cipher = NULL; - -// Mock replacement for crypto_rand: Generates bytes from a provided AES_CTR -// cipher in <b>crypto_rand_aes_cipher</b>. -static void -crypto_rand_deterministic_aes(char *out, size_t n) -{ - tor_assert(crypto_rand_aes_cipher); - memset(out, 0, n); - crypto_cipher_crypt_inplace(crypto_rand_aes_cipher, out, n); -} - static void test_circuit_timeout(void *arg) { @@ -397,8 +386,7 @@ test_circuit_timeout(void *arg) // Use a deterministic RNG here, or else we'll get nondeterministic // coverage in some of the circuitstats functions. - MOCK(crypto_rand, crypto_rand_deterministic_aes); - crypto_rand_aes_cipher = crypto_cipher_new("xyzzyplughplover"); + testing_enable_deterministic_rng(); circuitbuild_running_unit_tests(); #define timeout0 (build_time_t)(30*1000.0) @@ -534,8 +522,8 @@ test_circuit_timeout(void *arg) circuit_build_times_free_timeouts(&final); or_state_free(state); teardown_periodic_events(); - UNMOCK(crypto_rand); - crypto_cipher_free(crypto_rand_aes_cipher); + + testing_disable_deterministic_rng(); } /** Test encoding and parsing of rendezvous service descriptors. */ @@ -577,7 +565,8 @@ test_rend_fns(void *arg) for (i = 0; i < 3; i++) { rend_intro_point_t *intro = tor_malloc_zero(sizeof(rend_intro_point_t)); crypto_pk_t *okey = pk_generate(2 + i); - intro->extend_info = tor_malloc_zero(sizeof(extend_info_t)); + intro->extend_info = + extend_info_new(NULL, NULL, NULL, NULL, NULL, NULL, 0); intro->extend_info->onion_key = okey; crypto_pk_get_digest(intro->extend_info->onion_key, intro->extend_info->identity_digest); @@ -586,9 +575,12 @@ test_rend_fns(void *arg) base16_encode(intro->extend_info->nickname + 1, sizeof(intro->extend_info->nickname) - 1, intro->extend_info->identity_digest, DIGEST_LEN); + tor_addr_t addr; + uint16_t port; /* Does not cover all IP addresses. */ - tor_addr_from_ipv4h(&intro->extend_info->addr, crypto_rand_int(65536)); - intro->extend_info->port = 1 + crypto_rand_int(65535); + tor_addr_from_ipv4h(&addr, crypto_rand_int(65536) + 1); + port = 1 + crypto_rand_int(65535); + extend_info_add_orport(intro->extend_info, &addr, port); intro->intro_key = crypto_pk_dup_key(pk2); smartlist_add(generated->intro_nodes, intro); } @@ -626,8 +618,12 @@ test_rend_fns(void *arg) tt_mem_op(gen_info->identity_digest,OP_EQ, par_info->identity_digest, DIGEST_LEN); tt_str_op(gen_info->nickname,OP_EQ, par_info->nickname); - tt_assert(tor_addr_eq(&gen_info->addr, &par_info->addr)); - tt_int_op(gen_info->port,OP_EQ, par_info->port); + const tor_addr_port_t *a1, *a2; + a1 = extend_info_get_orport(gen_info, AF_INET); + a2 = extend_info_get_orport(par_info, AF_INET); + tt_assert(a1 && a2); + tt_assert(tor_addr_eq(&a1->addr, &a2->addr)); + tt_int_op(a2->port,OP_EQ, a2->port); } rend_service_descriptor_free(parsed); @@ -651,166 +647,6 @@ 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) \ @@ -824,7 +660,6 @@ 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 }; @@ -845,18 +680,24 @@ struct testgroup_t testgroups[] = { { "channeltls/", channeltls_tests }, { "checkdir/", checkdir_tests }, { "circuitbuild/", circuitbuild_tests }, + { "circuitpadding/", circuitpadding_tests }, { "circuitlist/", circuitlist_tests }, { "circuitmux/", circuitmux_tests }, - { "circuituse/", circuituse_tests }, + { "circuitmux_ewma/", circuitmux_ewma_tests }, { "circuitstats/", circuitstats_tests }, + { "circuituse/", circuituse_tests }, { "compat/libevent/", compat_libevent_tests }, { "config/", config_tests }, + { "config/mgr/", confmgr_tests }, + { "config/parse/", confparse_tests }, { "connection/", connection_tests }, { "conscache/", conscache_tests }, { "consdiff/", consdiff_tests }, { "consdiffmgr/", consdiffmgr_tests }, { "container/", container_tests }, + { "container/namemap/", namemap_tests }, { "control/", controller_tests }, + { "control/btrack/", btrack_tests }, { "control/event/", controller_event_tests }, { "crypto/", crypto_tests }, { "crypto/ope/", crypto_ope_tests }, @@ -864,42 +705,60 @@ struct testgroup_t testgroups[] = { { "crypto/openssl/", crypto_openssl_tests }, #endif { "crypto/pem/", pem_tests }, + { "crypto/rng/", crypto_rng_tests }, { "dir/", dir_tests }, - { "dir_handle_get/", dir_handle_get_tests }, + { "dir/auth/process_descs/", process_descs_tests }, { "dir/md/", microdesc_tests }, - { "dir/voting-schedule/", voting_schedule_tests }, + { "dirauth/dirvote/", dirvote_tests}, + { "dir/voting/flags/", voting_flags_tests }, + { "dir/voting/schedule/", voting_schedule_tests }, + { "dir_handle_get/", dir_handle_get_tests }, + { "dispatch/", dispatch_tests, }, + { "dns/", dns_tests }, { "dos/", dos_tests }, { "entryconn/", entryconn_tests }, { "entrynodes/", entrynodes_tests }, - { "guardfraction/", guardfraction_tests }, { "extorport/", extorport_tests }, { "geoip/", geoip_tests }, - { "legacy_hs/", hs_tests }, + { "guardfraction/", guardfraction_tests }, { "hs_cache/", hs_cache }, { "hs_cell/", hs_cell_tests }, + { "hs_client/", hs_client_tests }, { "hs_common/", hs_common_tests }, { "hs_config/", hs_config_tests }, { "hs_control/", hs_control_tests }, { "hs_descriptor/", hs_descriptor }, + { "hs_dos/", hs_dos_tests }, + { "hs_intropoint/", hs_intropoint_tests }, + { "hs_metrics/", hs_metrics_tests }, { "hs_ntor/", hs_ntor_tests }, + { "hs_ob/", hs_ob_tests }, { "hs_service/", hs_service_tests }, - { "hs_client/", hs_client_tests }, - { "hs_intropoint/", hs_intropoint_tests }, { "introduce/", introduce_tests }, { "keypin/", keypin_tests }, + { "legacy_hs/", hs_tests }, { "link-handshake/", link_handshake_tests }, { "mainloop/", mainloop_tests }, + { "metrics/", metrics_tests }, + { "netinfo/", netinfo_tests }, { "nodelist/", nodelist_tests }, { "oom/", oom_tests }, { "oos/", oos_tests }, { "options/", options_tests }, + { "options/act/", options_act_tests }, + { "parsecommon/", parsecommon_tests }, { "periodic-event/" , periodic_event_tests }, { "policy/" , policy_tests }, + { "prob_distr/", prob_distr_tests }, { "procmon/", procmon_tests }, + { "process/", process_tests }, + { "proto/haproxy/", proto_haproxy_tests }, { "proto/http/", proto_http_tests }, { "proto/misc/", proto_misc_tests }, { "protover/", protover_tests }, { "pt/", pt_tests }, + { "pubsub/build/", pubsub_build_tests }, + { "pubsub/msg/", pubsub_msg_tests }, { "relay/" , relay_tests }, { "relaycell/", relaycell_tests }, { "relaycrypt/", relaycrypt_tests }, @@ -910,10 +769,14 @@ struct testgroup_t testgroups[] = { { "routerlist/", routerlist_tests }, { "routerset/" , routerset_tests }, { "scheduler/", scheduler_tests }, - { "socks/", socks_tests }, + { "sendme/", sendme_tests }, { "shared-random/", sr_tests }, + { "socks/", socks_tests }, + { "statefile/", statefile_tests }, + { "stats/", stats_tests }, { "status/" , status_tests }, { "storagedir/", storagedir_tests }, + { "token_bucket/", token_bucket_tests }, { "tortls/", tortls_tests }, #ifndef ENABLE_NSS { "tortls/openssl/", tortls_openssl_tests }, @@ -921,10 +784,9 @@ struct testgroup_t testgroups[] = { { "tortls/x509/", x509_tests }, { "util/", util_tests }, { "util/format/", util_format_tests }, + { "util/handle/", handle_tests }, { "util/logging/", logging_tests }, { "util/process/", util_process_tests }, { "util/thread/", thread_tests }, - { "util/handle/", handle_tests }, - { "dns/", dns_tests }, END_OF_GROUPS }; 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