diff options
Diffstat (limited to 'src/test/bench.c')
| -rw-r--r-- | src/test/bench.c | 61 |
1 files changed, 42 insertions, 19 deletions
diff --git a/src/test/bench.c b/src/test/bench.c index 30984fda70..9ab23c9921 100644 --- a/src/test/bench.c +++ b/src/test/bench.c @@ -1,13 +1,8 @@ /* Copyright (c) 2001-2004, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2016, The Tor Project, Inc. */ + * Copyright (c) 2007-2017, The Tor Project, Inc. */ /* See LICENSE for licensing information */ -extern const char tor_git_revision[]; -/* Ordinarily defined in tor_main.c; this bit is just here to provide one - * since we're not linking to tor_main.c */ -const char tor_git_revision[] = ""; - /** * \file bench.c * \brief Benchmarks for lower level Tor modules. @@ -17,7 +12,7 @@ const char tor_git_revision[] = ""; #include "or.h" #include "onion_tap.h" -#include "relay.h" +#include "relay_crypto.h" #include <openssl/opensslv.h> #include <openssl/evp.h> #include <openssl/ec.h> @@ -28,6 +23,8 @@ const char tor_git_revision[] = ""; #include "crypto_curve25519.h" #include "onion_ntor.h" #include "crypto_ed25519.h" +#include "crypto_rand.h" +#include "consdiff.h" #if defined(HAVE_CLOCK_GETTIME) && defined(CLOCK_PROCESS_CPUTIME_ID) static uint64_t nanostart; @@ -57,7 +54,7 @@ perftime(void) return timespec_to_nsec(&ts) - nanostart; } -#else +#else /* !(defined(HAVE_CLOCK_GETTIME) && defined(CLOCK_PROCESS_CPUTIME_ID)) */ static struct timeval tv_start = { 0, 0 }; static void reset_perftime(void) @@ -72,7 +69,7 @@ perftime(void) timersub(&now, &tv_start, &out); return ((uint64_t)out.tv_sec)*1000000000 + out.tv_usec*1000; } -#endif +#endif /* defined(HAVE_CLOCK_GETTIME) && defined(CLOCK_PROCESS_CPUTIME_ID) */ #define NANOCOUNT(start,end,iters) \ ( ((double)((end)-(start))) / (iters) ) @@ -120,7 +117,7 @@ bench_onion_TAP(void) uint64_t start, end; char os[TAP_ONIONSKIN_CHALLENGE_LEN]; char or[TAP_ONIONSKIN_REPLY_LEN]; - crypto_dh_t *dh_out; + crypto_dh_t *dh_out = NULL; key = crypto_pk_new(); key2 = crypto_pk_new(); @@ -175,6 +172,7 @@ bench_onion_TAP(void) NANOCOUNT(start, end, iters)/1e3); done: + crypto_dh_free(dh_out); crypto_pk_free(key); crypto_pk_free(key2); } @@ -198,6 +196,7 @@ bench_onion_ntor_impl(void) curve25519_public_key_generate(&keypair2.pubkey, &keypair2.seckey); dimap_add_entry(&keymap, keypair1.pubkey.public_key, &keypair1); dimap_add_entry(&keymap, keypair2.pubkey.public_key, &keypair2); + crypto_rand((char *)nodeid, sizeof(nodeid)); reset_perftime(); start = perftime(); @@ -507,10 +506,10 @@ bench_cell_ops(void) char key1[CIPHER_KEY_LEN], key2[CIPHER_KEY_LEN]; crypto_rand(key1, sizeof(key1)); crypto_rand(key2, sizeof(key2)); - or_circ->p_crypto = crypto_cipher_new(key1); - or_circ->n_crypto = crypto_cipher_new(key2); - or_circ->p_digest = crypto_digest_new(); - or_circ->n_digest = crypto_digest_new(); + or_circ->crypto.f_crypto = crypto_cipher_new(key1); + or_circ->crypto.b_crypto = crypto_cipher_new(key2); + or_circ->crypto.f_digest = crypto_digest_new(); + or_circ->crypto.b_digest = crypto_digest_new(); reset_perftime(); @@ -520,7 +519,8 @@ bench_cell_ops(void) for (i = 0; i < iters; ++i) { char recognized = 0; crypt_path_t *layer_hint = NULL; - relay_crypt(TO_CIRCUIT(or_circ), cell, d, &layer_hint, &recognized); + relay_decrypt_cell(TO_CIRCUIT(or_circ), cell, d, + &layer_hint, &recognized); } end = perftime(); printf("%sbound cells: %.2f ns per cell. (%.2f ns per byte of payload)\n", @@ -529,10 +529,7 @@ bench_cell_ops(void) NANOCOUNT(start,end,iters*CELL_PAYLOAD_SIZE)); } - crypto_digest_free(or_circ->p_digest); - crypto_digest_free(or_circ->n_digest); - crypto_cipher_free(or_circ->p_crypto); - crypto_cipher_free(or_circ->n_crypto); + relay_crypto_clear(&or_circ->crypto); tor_free(or_circ); tor_free(cell); } @@ -672,6 +669,28 @@ main(int argc, const char **argv) or_options_t *options; tor_threads_init(); + tor_compress_init(); + + if (argc == 4 && !strcmp(argv[1], "diff")) { + init_logging(1); + const int N = 200; + char *f1 = read_file_to_str(argv[2], RFTS_BIN, NULL); + char *f2 = read_file_to_str(argv[3], RFTS_BIN, NULL); + if (! f1 || ! f2) { + perror("X"); + return 1; + } + for (i = 0; i < N; ++i) { + char *diff = consensus_diff_generate(f1, f2); + tor_free(diff); + } + char *diff = consensus_diff_generate(f1, f2); + printf("%s", diff); + tor_free(f1); + tor_free(f2); + tor_free(diff); + return 0; + } for (i = 1; i < argc; ++i) { if (!strcmp(argv[i], "--list")) { @@ -693,11 +712,15 @@ main(int argc, const char **argv) printf("Couldn't seed RNG; exiting.\n"); return 1; } + + init_protocol_warning_severity_level(); crypto_init_siphash_key(); options = options_new(); init_logging(1); options->command = CMD_RUN_UNITTESTS; options->DataDirectory = tor_strdup(""); + options->KeyDirectory = tor_strdup(""); + options->CacheDirectory = tor_strdup(""); options_init(options); if (set_options(options, &errmsg) < 0) { printf("Failed to set initial options: %s\n", errmsg); |