1 /* Copyright (c) 2014, Google Inc.
2 *
3 * Permission to use, copy, modify, and/or distribute this software for any
4 * purpose with or without fee is hereby granted, provided that the above
5 * copyright notice and this permission notice appear in all copies.
6 *
7 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
8 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
9 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
10 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
11 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
12 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
13 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
14
15 #include <string>
16 #include <functional>
17 #include <memory>
18 #include <vector>
19
20 #include <stdint.h>
21 #include <stdlib.h>
22 #include <string.h>
23
24 #include <openssl/aead.h>
25 #include <openssl/bn.h>
26 #include <openssl/curve25519.h>
27 #include <openssl/digest.h>
28 #include <openssl/err.h>
29 #include <openssl/ec.h>
30 #include <openssl/ecdsa.h>
31 #include <openssl/ec_key.h>
32 #include <openssl/nid.h>
33 #include <openssl/rand.h>
34 #include <openssl/rsa.h>
35
36 #if defined(OPENSSL_WINDOWS)
37 OPENSSL_MSVC_PRAGMA(warning(push, 3))
38 #include <windows.h>
39 OPENSSL_MSVC_PRAGMA(warning(pop))
40 #elif defined(OPENSSL_APPLE)
41 #include <sys/time.h>
42 #else
43 #include <time.h>
44 #endif
45
46 #include "../crypto/internal.h"
47 #include "internal.h"
48
49
50 // TimeResults represents the results of benchmarking a function.
51 struct TimeResults {
52 // num_calls is the number of function calls done in the time period.
53 unsigned num_calls;
54 // us is the number of microseconds that elapsed in the time period.
55 unsigned us;
56
PrintTimeResults57 void Print(const std::string &description) {
58 printf("Did %u %s operations in %uus (%.1f ops/sec)\n", num_calls,
59 description.c_str(), us,
60 (static_cast<double>(num_calls) / us) * 1000000);
61 }
62
PrintWithBytesTimeResults63 void PrintWithBytes(const std::string &description, size_t bytes_per_call) {
64 printf("Did %u %s operations in %uus (%.1f ops/sec): %.1f MB/s\n",
65 num_calls, description.c_str(), us,
66 (static_cast<double>(num_calls) / us) * 1000000,
67 static_cast<double>(bytes_per_call * num_calls) / us);
68 }
69 };
70
71 #if defined(OPENSSL_WINDOWS)
time_now()72 static uint64_t time_now() { return GetTickCount64() * 1000; }
73 #elif defined(OPENSSL_APPLE)
time_now()74 static uint64_t time_now() {
75 struct timeval tv;
76 uint64_t ret;
77
78 gettimeofday(&tv, NULL);
79 ret = tv.tv_sec;
80 ret *= 1000000;
81 ret += tv.tv_usec;
82 return ret;
83 }
84 #else
time_now()85 static uint64_t time_now() {
86 struct timespec ts;
87 clock_gettime(CLOCK_MONOTONIC, &ts);
88
89 uint64_t ret = ts.tv_sec;
90 ret *= 1000000;
91 ret += ts.tv_nsec / 1000;
92 return ret;
93 }
94 #endif
95
96 static uint64_t g_timeout_seconds = 1;
97
TimeFunction(TimeResults * results,std::function<bool ()> func)98 static bool TimeFunction(TimeResults *results, std::function<bool()> func) {
99 // total_us is the total amount of time that we'll aim to measure a function
100 // for.
101 const uint64_t total_us = g_timeout_seconds * 1000000;
102 uint64_t start = time_now(), now, delta;
103 unsigned done = 0, iterations_between_time_checks;
104
105 if (!func()) {
106 return false;
107 }
108 now = time_now();
109 delta = now - start;
110 if (delta == 0) {
111 iterations_between_time_checks = 250;
112 } else {
113 // Aim for about 100ms between time checks.
114 iterations_between_time_checks =
115 static_cast<double>(100000) / static_cast<double>(delta);
116 if (iterations_between_time_checks > 1000) {
117 iterations_between_time_checks = 1000;
118 } else if (iterations_between_time_checks < 1) {
119 iterations_between_time_checks = 1;
120 }
121 }
122
123 for (;;) {
124 for (unsigned i = 0; i < iterations_between_time_checks; i++) {
125 if (!func()) {
126 return false;
127 }
128 done++;
129 }
130
131 now = time_now();
132 if (now - start > total_us) {
133 break;
134 }
135 }
136
137 results->us = now - start;
138 results->num_calls = done;
139 return true;
140 }
141
SpeedRSA(const std::string & key_name,RSA * key,const std::string & selected)142 static bool SpeedRSA(const std::string &key_name, RSA *key,
143 const std::string &selected) {
144 if (!selected.empty() && key_name.find(selected) == std::string::npos) {
145 return true;
146 }
147
148 std::unique_ptr<uint8_t[]> sig(new uint8_t[RSA_size(key)]);
149 const uint8_t fake_sha256_hash[32] = {0};
150 unsigned sig_len;
151
152 TimeResults results;
153 if (!TimeFunction(&results,
154 [key, &sig, &fake_sha256_hash, &sig_len]() -> bool {
155 /* Usually during RSA signing we're using a long-lived |RSA| that has
156 * already had all of its |BN_MONT_CTX|s constructed, so it makes
157 * sense to use |key| directly here. */
158 return RSA_sign(NID_sha256, fake_sha256_hash, sizeof(fake_sha256_hash),
159 sig.get(), &sig_len, key);
160 })) {
161 fprintf(stderr, "RSA_sign failed.\n");
162 ERR_print_errors_fp(stderr);
163 return false;
164 }
165 results.Print(key_name + " signing");
166
167 if (!TimeFunction(&results,
168 [key, &fake_sha256_hash, &sig, sig_len]() -> bool {
169 /* Usually during RSA verification we have to parse an RSA key from a
170 * certificate or similar, in which case we'd need to construct a new
171 * RSA key, with a new |BN_MONT_CTX| for the public modulus. If we were
172 * to use |key| directly instead, then these costs wouldn't be
173 * accounted for. */
174 bssl::UniquePtr<RSA> verify_key(RSA_new());
175 if (!verify_key) {
176 return false;
177 }
178 verify_key->n = BN_dup(key->n);
179 verify_key->e = BN_dup(key->e);
180 if (!verify_key->n ||
181 !verify_key->e) {
182 return false;
183 }
184 return RSA_verify(NID_sha256, fake_sha256_hash,
185 sizeof(fake_sha256_hash), sig.get(), sig_len, key);
186 })) {
187 fprintf(stderr, "RSA_verify failed.\n");
188 ERR_print_errors_fp(stderr);
189 return false;
190 }
191 results.Print(key_name + " verify");
192
193 return true;
194 }
195
align(uint8_t * in,unsigned alignment)196 static uint8_t *align(uint8_t *in, unsigned alignment) {
197 return reinterpret_cast<uint8_t *>(
198 (reinterpret_cast<uintptr_t>(in) + alignment) &
199 ~static_cast<size_t>(alignment - 1));
200 }
201
SpeedAEADChunk(const EVP_AEAD * aead,const std::string & name,size_t chunk_len,size_t ad_len,evp_aead_direction_t direction)202 static bool SpeedAEADChunk(const EVP_AEAD *aead, const std::string &name,
203 size_t chunk_len, size_t ad_len,
204 evp_aead_direction_t direction) {
205 static const unsigned kAlignment = 16;
206
207 bssl::ScopedEVP_AEAD_CTX ctx;
208 const size_t key_len = EVP_AEAD_key_length(aead);
209 const size_t nonce_len = EVP_AEAD_nonce_length(aead);
210 const size_t overhead_len = EVP_AEAD_max_overhead(aead);
211
212 std::unique_ptr<uint8_t[]> key(new uint8_t[key_len]);
213 OPENSSL_memset(key.get(), 0, key_len);
214 std::unique_ptr<uint8_t[]> nonce(new uint8_t[nonce_len]);
215 OPENSSL_memset(nonce.get(), 0, nonce_len);
216 std::unique_ptr<uint8_t[]> in_storage(new uint8_t[chunk_len + kAlignment]);
217 std::unique_ptr<uint8_t[]> out_storage(new uint8_t[chunk_len + overhead_len + kAlignment]);
218 std::unique_ptr<uint8_t[]> in2_storage(new uint8_t[chunk_len + kAlignment]);
219 std::unique_ptr<uint8_t[]> ad(new uint8_t[ad_len]);
220 OPENSSL_memset(ad.get(), 0, ad_len);
221
222 uint8_t *const in = align(in_storage.get(), kAlignment);
223 OPENSSL_memset(in, 0, chunk_len);
224 uint8_t *const out = align(out_storage.get(), kAlignment);
225 OPENSSL_memset(out, 0, chunk_len + overhead_len);
226 uint8_t *const in2 = align(in2_storage.get(), kAlignment);
227
228 if (!EVP_AEAD_CTX_init_with_direction(ctx.get(), aead, key.get(), key_len,
229 EVP_AEAD_DEFAULT_TAG_LENGTH,
230 evp_aead_seal)) {
231 fprintf(stderr, "Failed to create EVP_AEAD_CTX.\n");
232 ERR_print_errors_fp(stderr);
233 return false;
234 }
235
236 TimeResults results;
237 if (direction == evp_aead_seal) {
238 if (!TimeFunction(&results, [chunk_len, overhead_len, nonce_len, ad_len, in,
239 out, &ctx, &nonce, &ad]() -> bool {
240 size_t out_len;
241 return EVP_AEAD_CTX_seal(ctx.get(), out, &out_len,
242 chunk_len + overhead_len, nonce.get(),
243 nonce_len, in, chunk_len, ad.get(), ad_len);
244 })) {
245 fprintf(stderr, "EVP_AEAD_CTX_seal failed.\n");
246 ERR_print_errors_fp(stderr);
247 return false;
248 }
249 } else {
250 size_t out_len;
251 EVP_AEAD_CTX_seal(ctx.get(), out, &out_len, chunk_len + overhead_len,
252 nonce.get(), nonce_len, in, chunk_len, ad.get(), ad_len);
253
254 if (!TimeFunction(&results, [chunk_len, nonce_len, ad_len, in2, out, &ctx,
255 &nonce, &ad, out_len]() -> bool {
256 size_t in2_len;
257 return EVP_AEAD_CTX_open(ctx.get(), in2, &in2_len, chunk_len,
258 nonce.get(), nonce_len, out, out_len,
259 ad.get(), ad_len);
260 })) {
261 fprintf(stderr, "EVP_AEAD_CTX_open failed.\n");
262 ERR_print_errors_fp(stderr);
263 return false;
264 }
265 }
266
267 results.PrintWithBytes(
268 name + (direction == evp_aead_seal ? " seal" : " open"), chunk_len);
269 return true;
270 }
271
SpeedAEAD(const EVP_AEAD * aead,const std::string & name,size_t ad_len,const std::string & selected)272 static bool SpeedAEAD(const EVP_AEAD *aead, const std::string &name,
273 size_t ad_len, const std::string &selected) {
274 if (!selected.empty() && name.find(selected) == std::string::npos) {
275 return true;
276 }
277
278 return SpeedAEADChunk(aead, name + " (16 bytes)", 16, ad_len,
279 evp_aead_seal) &&
280 SpeedAEADChunk(aead, name + " (1350 bytes)", 1350, ad_len,
281 evp_aead_seal) &&
282 SpeedAEADChunk(aead, name + " (8192 bytes)", 8192, ad_len,
283 evp_aead_seal);
284 }
285
286 #if !defined(OPENSSL_SMALL)
SpeedAEADOpen(const EVP_AEAD * aead,const std::string & name,size_t ad_len,const std::string & selected)287 static bool SpeedAEADOpen(const EVP_AEAD *aead, const std::string &name,
288 size_t ad_len, const std::string &selected) {
289 if (!selected.empty() && name.find(selected) == std::string::npos) {
290 return true;
291 }
292
293 return SpeedAEADChunk(aead, name + " (16 bytes)", 16, ad_len,
294 evp_aead_open) &&
295 SpeedAEADChunk(aead, name + " (1350 bytes)", 1350, ad_len,
296 evp_aead_open) &&
297 SpeedAEADChunk(aead, name + " (8192 bytes)", 8192, ad_len,
298 evp_aead_open);
299 }
300 #endif /* !SMALL */
301
SpeedHashChunk(const EVP_MD * md,const std::string & name,size_t chunk_len)302 static bool SpeedHashChunk(const EVP_MD *md, const std::string &name,
303 size_t chunk_len) {
304 EVP_MD_CTX *ctx = EVP_MD_CTX_create();
305 uint8_t scratch[8192];
306
307 if (chunk_len > sizeof(scratch)) {
308 return false;
309 }
310
311 TimeResults results;
312 if (!TimeFunction(&results, [ctx, md, chunk_len, &scratch]() -> bool {
313 uint8_t digest[EVP_MAX_MD_SIZE];
314 unsigned int md_len;
315
316 return EVP_DigestInit_ex(ctx, md, NULL /* ENGINE */) &&
317 EVP_DigestUpdate(ctx, scratch, chunk_len) &&
318 EVP_DigestFinal_ex(ctx, digest, &md_len);
319 })) {
320 fprintf(stderr, "EVP_DigestInit_ex failed.\n");
321 ERR_print_errors_fp(stderr);
322 return false;
323 }
324
325 results.PrintWithBytes(name, chunk_len);
326
327 EVP_MD_CTX_destroy(ctx);
328
329 return true;
330 }
SpeedHash(const EVP_MD * md,const std::string & name,const std::string & selected)331 static bool SpeedHash(const EVP_MD *md, const std::string &name,
332 const std::string &selected) {
333 if (!selected.empty() && name.find(selected) == std::string::npos) {
334 return true;
335 }
336
337 return SpeedHashChunk(md, name + " (16 bytes)", 16) &&
338 SpeedHashChunk(md, name + " (256 bytes)", 256) &&
339 SpeedHashChunk(md, name + " (8192 bytes)", 8192);
340 }
341
SpeedRandomChunk(const std::string & name,size_t chunk_len)342 static bool SpeedRandomChunk(const std::string &name, size_t chunk_len) {
343 uint8_t scratch[8192];
344
345 if (chunk_len > sizeof(scratch)) {
346 return false;
347 }
348
349 TimeResults results;
350 if (!TimeFunction(&results, [chunk_len, &scratch]() -> bool {
351 RAND_bytes(scratch, chunk_len);
352 return true;
353 })) {
354 return false;
355 }
356
357 results.PrintWithBytes(name, chunk_len);
358 return true;
359 }
360
SpeedRandom(const std::string & selected)361 static bool SpeedRandom(const std::string &selected) {
362 if (!selected.empty() && selected != "RNG") {
363 return true;
364 }
365
366 return SpeedRandomChunk("RNG (16 bytes)", 16) &&
367 SpeedRandomChunk("RNG (256 bytes)", 256) &&
368 SpeedRandomChunk("RNG (8192 bytes)", 8192);
369 }
370
SpeedECDHCurve(const std::string & name,int nid,const std::string & selected)371 static bool SpeedECDHCurve(const std::string &name, int nid,
372 const std::string &selected) {
373 if (!selected.empty() && name.find(selected) == std::string::npos) {
374 return true;
375 }
376
377 TimeResults results;
378 if (!TimeFunction(&results, [nid]() -> bool {
379 bssl::UniquePtr<EC_KEY> key(EC_KEY_new_by_curve_name(nid));
380 if (!key ||
381 !EC_KEY_generate_key(key.get())) {
382 return false;
383 }
384 const EC_GROUP *const group = EC_KEY_get0_group(key.get());
385 bssl::UniquePtr<EC_POINT> point(EC_POINT_new(group));
386 bssl::UniquePtr<BN_CTX> ctx(BN_CTX_new());
387
388 bssl::UniquePtr<BIGNUM> x(BN_new());
389 bssl::UniquePtr<BIGNUM> y(BN_new());
390
391 if (!point || !ctx || !x || !y ||
392 !EC_POINT_mul(group, point.get(), NULL,
393 EC_KEY_get0_public_key(key.get()),
394 EC_KEY_get0_private_key(key.get()), ctx.get()) ||
395 !EC_POINT_get_affine_coordinates_GFp(group, point.get(), x.get(),
396 y.get(), ctx.get())) {
397 return false;
398 }
399
400 return true;
401 })) {
402 return false;
403 }
404
405 results.Print(name);
406 return true;
407 }
408
SpeedECDSACurve(const std::string & name,int nid,const std::string & selected)409 static bool SpeedECDSACurve(const std::string &name, int nid,
410 const std::string &selected) {
411 if (!selected.empty() && name.find(selected) == std::string::npos) {
412 return true;
413 }
414
415 bssl::UniquePtr<EC_KEY> key(EC_KEY_new_by_curve_name(nid));
416 if (!key ||
417 !EC_KEY_generate_key(key.get())) {
418 return false;
419 }
420
421 uint8_t signature[256];
422 if (ECDSA_size(key.get()) > sizeof(signature)) {
423 return false;
424 }
425 uint8_t digest[20];
426 OPENSSL_memset(digest, 42, sizeof(digest));
427 unsigned sig_len;
428
429 TimeResults results;
430 if (!TimeFunction(&results, [&key, &signature, &digest, &sig_len]() -> bool {
431 return ECDSA_sign(0, digest, sizeof(digest), signature, &sig_len,
432 key.get()) == 1;
433 })) {
434 return false;
435 }
436
437 results.Print(name + " signing");
438
439 if (!TimeFunction(&results, [&key, &signature, &digest, sig_len]() -> bool {
440 return ECDSA_verify(0, digest, sizeof(digest), signature, sig_len,
441 key.get()) == 1;
442 })) {
443 return false;
444 }
445
446 results.Print(name + " verify");
447
448 return true;
449 }
450
SpeedECDH(const std::string & selected)451 static bool SpeedECDH(const std::string &selected) {
452 return SpeedECDHCurve("ECDH P-224", NID_secp224r1, selected) &&
453 SpeedECDHCurve("ECDH P-256", NID_X9_62_prime256v1, selected) &&
454 SpeedECDHCurve("ECDH P-384", NID_secp384r1, selected) &&
455 SpeedECDHCurve("ECDH P-521", NID_secp521r1, selected);
456 }
457
SpeedECDSA(const std::string & selected)458 static bool SpeedECDSA(const std::string &selected) {
459 return SpeedECDSACurve("ECDSA P-224", NID_secp224r1, selected) &&
460 SpeedECDSACurve("ECDSA P-256", NID_X9_62_prime256v1, selected) &&
461 SpeedECDSACurve("ECDSA P-384", NID_secp384r1, selected) &&
462 SpeedECDSACurve("ECDSA P-521", NID_secp521r1, selected);
463 }
464
Speed25519(const std::string & selected)465 static bool Speed25519(const std::string &selected) {
466 if (!selected.empty() && selected.find("25519") == std::string::npos) {
467 return true;
468 }
469
470 TimeResults results;
471
472 uint8_t public_key[32], private_key[64];
473
474 if (!TimeFunction(&results, [&public_key, &private_key]() -> bool {
475 ED25519_keypair(public_key, private_key);
476 return true;
477 })) {
478 return false;
479 }
480
481 results.Print("Ed25519 key generation");
482
483 static const uint8_t kMessage[] = {0, 1, 2, 3, 4, 5};
484 uint8_t signature[64];
485
486 if (!TimeFunction(&results, [&private_key, &signature]() -> bool {
487 return ED25519_sign(signature, kMessage, sizeof(kMessage),
488 private_key) == 1;
489 })) {
490 return false;
491 }
492
493 results.Print("Ed25519 signing");
494
495 if (!TimeFunction(&results, [&public_key, &signature]() -> bool {
496 return ED25519_verify(kMessage, sizeof(kMessage), signature,
497 public_key) == 1;
498 })) {
499 fprintf(stderr, "Ed25519 verify failed.\n");
500 return false;
501 }
502
503 results.Print("Ed25519 verify");
504
505 if (!TimeFunction(&results, []() -> bool {
506 uint8_t out[32], in[32];
507 OPENSSL_memset(in, 0, sizeof(in));
508 X25519_public_from_private(out, in);
509 return true;
510 })) {
511 fprintf(stderr, "Curve25519 base-point multiplication failed.\n");
512 return false;
513 }
514
515 results.Print("Curve25519 base-point multiplication");
516
517 if (!TimeFunction(&results, []() -> bool {
518 uint8_t out[32], in1[32], in2[32];
519 OPENSSL_memset(in1, 0, sizeof(in1));
520 OPENSSL_memset(in2, 0, sizeof(in2));
521 in1[0] = 1;
522 in2[0] = 9;
523 return X25519(out, in1, in2) == 1;
524 })) {
525 fprintf(stderr, "Curve25519 arbitrary point multiplication failed.\n");
526 return false;
527 }
528
529 results.Print("Curve25519 arbitrary point multiplication");
530
531 return true;
532 }
533
SpeedSPAKE2(const std::string & selected)534 static bool SpeedSPAKE2(const std::string &selected) {
535 if (!selected.empty() && selected.find("SPAKE2") == std::string::npos) {
536 return true;
537 }
538
539 TimeResults results;
540
541 static const uint8_t kAliceName[] = {'A'};
542 static const uint8_t kBobName[] = {'B'};
543 static const uint8_t kPassword[] = "password";
544 bssl::UniquePtr<SPAKE2_CTX> alice(SPAKE2_CTX_new(spake2_role_alice,
545 kAliceName, sizeof(kAliceName), kBobName,
546 sizeof(kBobName)));
547 uint8_t alice_msg[SPAKE2_MAX_MSG_SIZE];
548 size_t alice_msg_len;
549
550 if (!SPAKE2_generate_msg(alice.get(), alice_msg, &alice_msg_len,
551 sizeof(alice_msg),
552 kPassword, sizeof(kPassword))) {
553 fprintf(stderr, "SPAKE2_generate_msg failed.\n");
554 return false;
555 }
556
557 if (!TimeFunction(&results, [&alice_msg, alice_msg_len]() -> bool {
558 bssl::UniquePtr<SPAKE2_CTX> bob(SPAKE2_CTX_new(spake2_role_bob,
559 kBobName, sizeof(kBobName), kAliceName,
560 sizeof(kAliceName)));
561 uint8_t bob_msg[SPAKE2_MAX_MSG_SIZE], bob_key[64];
562 size_t bob_msg_len, bob_key_len;
563 if (!SPAKE2_generate_msg(bob.get(), bob_msg, &bob_msg_len,
564 sizeof(bob_msg), kPassword,
565 sizeof(kPassword)) ||
566 !SPAKE2_process_msg(bob.get(), bob_key, &bob_key_len,
567 sizeof(bob_key), alice_msg, alice_msg_len)) {
568 return false;
569 }
570
571 return true;
572 })) {
573 fprintf(stderr, "SPAKE2 failed.\n");
574 }
575
576 results.Print("SPAKE2 over Ed25519");
577
578 return true;
579 }
580
581 static const struct argument kArguments[] = {
582 {
583 "-filter", kOptionalArgument,
584 "A filter on the speed tests to run",
585 },
586 {
587 "-timeout", kOptionalArgument,
588 "The number of seconds to run each test for (default is 1)",
589 },
590 {
591 "", kOptionalArgument, "",
592 },
593 };
594
Speed(const std::vector<std::string> & args)595 bool Speed(const std::vector<std::string> &args) {
596 std::map<std::string, std::string> args_map;
597 if (!ParseKeyValueArguments(&args_map, args, kArguments)) {
598 PrintUsage(kArguments);
599 return false;
600 }
601
602 std::string selected;
603 if (args_map.count("-filter") != 0) {
604 selected = args_map["-filter"];
605 }
606
607 if (args_map.count("-timeout") != 0) {
608 g_timeout_seconds = atoi(args_map["-timeout"].c_str());
609 }
610
611 bssl::UniquePtr<RSA> key(
612 RSA_private_key_from_bytes(kDERRSAPrivate2048, kDERRSAPrivate2048Len));
613 if (key == nullptr) {
614 fprintf(stderr, "Failed to parse RSA key.\n");
615 ERR_print_errors_fp(stderr);
616 return false;
617 }
618
619 if (!SpeedRSA("RSA 2048", key.get(), selected)) {
620 return false;
621 }
622
623 key.reset(RSA_private_key_from_bytes(kDERRSAPrivate3Prime2048,
624 kDERRSAPrivate3Prime2048Len));
625 if (key == nullptr) {
626 fprintf(stderr, "Failed to parse RSA key.\n");
627 ERR_print_errors_fp(stderr);
628 return false;
629 }
630
631 if (!SpeedRSA("RSA 2048 (3 prime, e=3)", key.get(), selected)) {
632 return false;
633 }
634
635 key.reset(
636 RSA_private_key_from_bytes(kDERRSAPrivate4096, kDERRSAPrivate4096Len));
637 if (key == nullptr) {
638 fprintf(stderr, "Failed to parse 4096-bit RSA key.\n");
639 ERR_print_errors_fp(stderr);
640 return 1;
641 }
642
643 if (!SpeedRSA("RSA 4096", key.get(), selected)) {
644 return false;
645 }
646
647 key.reset();
648
649 // kTLSADLen is the number of bytes of additional data that TLS passes to
650 // AEADs.
651 static const size_t kTLSADLen = 13;
652 // kLegacyADLen is the number of bytes that TLS passes to the "legacy" AEADs.
653 // These are AEADs that weren't originally defined as AEADs, but which we use
654 // via the AEAD interface. In order for that to work, they have some TLS
655 // knowledge in them and construct a couple of the AD bytes internally.
656 static const size_t kLegacyADLen = kTLSADLen - 2;
657
658 if (!SpeedAEAD(EVP_aead_aes_128_gcm(), "AES-128-GCM", kTLSADLen, selected) ||
659 !SpeedAEAD(EVP_aead_aes_256_gcm(), "AES-256-GCM", kTLSADLen, selected) ||
660 !SpeedAEAD(EVP_aead_chacha20_poly1305(), "ChaCha20-Poly1305", kTLSADLen,
661 selected) ||
662 !SpeedAEAD(EVP_aead_des_ede3_cbc_sha1_tls(), "DES-EDE3-CBC-SHA1",
663 kLegacyADLen, selected) ||
664 !SpeedAEAD(EVP_aead_aes_128_cbc_sha1_tls(), "AES-128-CBC-SHA1",
665 kLegacyADLen, selected) ||
666 !SpeedAEAD(EVP_aead_aes_256_cbc_sha1_tls(), "AES-256-CBC-SHA1",
667 kLegacyADLen, selected) ||
668 #if !defined(OPENSSL_SMALL)
669 !SpeedAEAD(EVP_aead_aes_128_gcm_siv(), "AES-128-GCM-SIV", kTLSADLen,
670 selected) ||
671 !SpeedAEAD(EVP_aead_aes_256_gcm_siv(), "AES-256-GCM-SIV", kTLSADLen,
672 selected) ||
673 !SpeedAEADOpen(EVP_aead_aes_128_gcm_siv(), "AES-128-GCM-SIV", kTLSADLen,
674 selected) ||
675 !SpeedAEADOpen(EVP_aead_aes_256_gcm_siv(), "AES-256-GCM-SIV", kTLSADLen,
676 selected) ||
677 #endif
678 !SpeedHash(EVP_sha1(), "SHA-1", selected) ||
679 !SpeedHash(EVP_sha256(), "SHA-256", selected) ||
680 !SpeedHash(EVP_sha512(), "SHA-512", selected) ||
681 !SpeedRandom(selected) ||
682 !SpeedECDH(selected) ||
683 !SpeedECDSA(selected) ||
684 !Speed25519(selected) ||
685 !SpeedSPAKE2(selected)) {
686 return false;
687 }
688
689 return true;
690 }
691