_ Git - BearSSL/blob - test/test_crypto.c

   1 /*
   2  * Copyright (c) 2016 Thomas Pornin <pornin@bolet.org>
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining
   5  * a copy of this software and associated documentation files (the
   6  * "Software"), to deal in the Software without restriction, including
   7  * without limitation the rights to use, copy, modify, merge, publish,
   8  * distribute, sublicense, and/or sell copies of the Software, and to
   9  * permit persons to whom the Software is furnished to do so, subject to
  10  * the following conditions:
  11  *
  12  * The above copyright notice and this permission notice shall be
  13  * included in all copies or substantial portions of the Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  16  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  17  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  18  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  19  * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  20  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  21  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  22  * SOFTWARE.
  23  */
  24
  25 #include <stdio.h>
  26 #include <stdlib.h>
  27 #include <string.h>
  28 #include "bearssl.h"
  29 #include "inner.h"
  30
  31 /*
  32  * Decode an hexadecimal string. Returned value is the number of decoded
  33  * bytes.
  34  */
  35 static size_t
  36 hextobin(unsigned char *dst, const char *src)
  37 {
  38         size_t num;
  39         unsigned acc;
  40         int z;
  41
  42         num = 0;
  43         z = 0;
  44         acc = 0;
  45         while (*src != 0) {
  46                 int c = *src ++;
  47                 if (c >= '0' && c <= '9') {
  48                         c -= '0';
  49                 } else if (c >= 'A' && c <= 'F') {
  50                         c -= ('A' - 10);
  51                 } else if (c >= 'a' && c <= 'f') {
  52                         c -= ('a' - 10);
  53                 } else {
  54                         continue;
  55                 }
  56                 if (z) {
  57                         *dst ++ = (acc << 4) + c;
  58                         num ++;
  59                 } else {
  60                         acc = c;
  61                 }
  62                 z = !z;
  63         }
  64         return num;
  65 }
  66
  67 static void
  68 check_equals(const char *banner, const void *v1, const void *v2, size_t len)
  69 {
  70         size_t u;
  71         const unsigned char *b;
  72
  73         if (memcmp(v1, v2, len) == 0) {
  74                 return;
  75         }
  76         fprintf(stderr, "\n%s failed\n", banner);
  77         fprintf(stderr, "v1: ");
  78         for (u = 0, b = v1; u < len; u ++) {
  79                 fprintf(stderr, "%02X", b[u]);
  80         }
  81         fprintf(stderr, "\nv2: ");
  82         for (u = 0, b = v2; u < len; u ++) {
  83                 fprintf(stderr, "%02X", b[u]);
  84         }
  85         fprintf(stderr, "\n");
  86         exit(EXIT_FAILURE);
  87 }
  88
  89 #define HASH_SIZE(cname)   br_ ## cname ## _SIZE
  90
  91 #define TEST_HASH(Name, cname) \
  92 static void \
  93 test_ ## cname ## _internal(char *data, char *refres) \
  94 { \
  95         br_ ## cname ## _context mc; \
  96         unsigned char res[HASH_SIZE(cname)], ref[HASH_SIZE(cname)]; \
  97         size_t u, n; \
  98  \
  99         hextobin(ref, refres); \
 100         n = strlen(data); \
 101         br_ ## cname ## _init(&mc); \
 102         br_ ## cname ## _update(&mc, data, n); \
 103         br_ ## cname ## _out(&mc, res); \
 104         check_equals("KAT " #Name " 1", res, ref, HASH_SIZE(cname)); \
 105         br_ ## cname ## _init(&mc); \
 106         for (u = 0; u < n; u ++) { \
 107                 br_ ## cname ## _update(&mc, data + u, 1); \
 108         } \
 109         br_ ## cname ## _out(&mc, res); \
 110         check_equals("KAT " #Name " 2", res, ref, HASH_SIZE(cname)); \
 111         for (u = 0; u < n; u ++) { \
 112                 br_ ## cname ## _context mc2; \
 113                 br_ ## cname ## _init(&mc); \
 114                 br_ ## cname ## _update(&mc, data, u); \
 115                 mc2 = mc; \
 116                 br_ ## cname ## _update(&mc, data + u, n - u); \
 117                 br_ ## cname ## _out(&mc, res); \
 118                 check_equals("KAT " #Name " 3", res, ref, HASH_SIZE(cname)); \
 119                 br_ ## cname ## _update(&mc2, data + u, n - u); \
 120                 br_ ## cname ## _out(&mc2, res); \
 121                 check_equals("KAT " #Name " 4", res, ref, HASH_SIZE(cname)); \
 122         } \
 123         memset(&mc, 0, sizeof mc); \
 124         memset(res, 0, sizeof res); \
 125         br_ ## cname ## _vtable.init(&mc.vtable); \
 126         mc.vtable->update(&mc.vtable, data, n); \
 127         mc.vtable->out(&mc.vtable, res); \
 128         check_equals("KAT " #Name " 5", res, ref, HASH_SIZE(cname)); \
 129         memset(res, 0, sizeof res); \
 130         mc.vtable->init(&mc.vtable); \
 131         mc.vtable->update(&mc.vtable, data, n); \
 132         mc.vtable->out(&mc.vtable, res); \
 133         check_equals("KAT " #Name " 6", res, ref, HASH_SIZE(cname)); \
 134 }
 135
 136 #define KAT_MILLION_A(Name, cname, refres)   do { \
 137                 br_ ## cname ## _context mc; \
 138                 unsigned char buf[1000]; \
 139                 unsigned char res[HASH_SIZE(cname)], ref[HASH_SIZE(cname)]; \
 140                 int i; \
 141  \
 142                 hextobin(ref, refres); \
 143                 memset(buf, 'a', sizeof buf); \
 144                 br_ ## cname ## _init(&mc); \
 145                 for (i = 0; i < 1000; i ++) { \
 146                         br_ ## cname ## _update(&mc, buf, sizeof buf); \
 147                 } \
 148                 br_ ## cname ## _out(&mc, res); \
 149                 check_equals("KAT " #Name " 5", res, ref, HASH_SIZE(cname)); \
 150         } while (0)
 151
 152 TEST_HASH(MD5, md5)
 153 TEST_HASH(SHA-1, sha1)
 154 TEST_HASH(SHA-224, sha224)
 155 TEST_HASH(SHA-256, sha256)
 156 TEST_HASH(SHA-384, sha384)
 157 TEST_HASH(SHA-512, sha512)
 158
 159 static void
 160 test_MD5(void)
 161 {
 162         printf("Test MD5: ");
 163         fflush(stdout);
 164         test_md5_internal("", "d41d8cd98f00b204e9800998ecf8427e");
 165         test_md5_internal("a", "0cc175b9c0f1b6a831c399e269772661");
 166         test_md5_internal("abc", "900150983cd24fb0d6963f7d28e17f72");
 167         test_md5_internal("message digest", "f96b697d7cb7938d525a2f31aaf161d0");
 168         test_md5_internal("abcdefghijklmnopqrstuvwxyz",
 169                 "c3fcd3d76192e4007dfb496cca67e13b");
 170         test_md5_internal("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstu"
 171                 "vwxyz0123456789", "d174ab98d277d9f5a5611c2c9f419d9f");
 172         test_md5_internal("1234567890123456789012345678901234567890123456789"
 173                 "0123456789012345678901234567890",
 174                 "57edf4a22be3c955ac49da2e2107b67a");
 175         KAT_MILLION_A(MD5, md5,
 176                 "7707d6ae4e027c70eea2a935c2296f21");
 177         printf("done.\n");
 178         fflush(stdout);
 179 }
 180
 181 static void
 182 test_SHA1(void)
 183 {
 184         printf("Test SHA-1: ");
 185         fflush(stdout);
 186         test_sha1_internal("abc", "a9993e364706816aba3e25717850c26c9cd0d89d");
 187         test_sha1_internal("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlm"
 188                 "nomnopnopq", "84983e441c3bd26ebaae4aa1f95129e5e54670f1");
 189
 190         KAT_MILLION_A(SHA-1, sha1,
 191                 "34aa973cd4c4daa4f61eeb2bdbad27316534016f");
 192         printf("done.\n");
 193         fflush(stdout);
 194 }
 195
 196 static void
 197 test_SHA224(void)
 198 {
 199         printf("Test SHA-224: ");
 200         fflush(stdout);
 201         test_sha224_internal("abc",
 202    "23097d223405d8228642a477bda255b32aadbce4bda0b3f7e36c9da7");
 203         test_sha224_internal("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlm"
 204                 "nomnopnopq",
 205    "75388b16512776cc5dba5da1fd890150b0c6455cb4f58b1952522525");
 206
 207         KAT_MILLION_A(SHA-224, sha224,
 208                 "20794655980c91d8bbb4c1ea97618a4bf03f42581948b2ee4ee7ad67");
 209         printf("done.\n");
 210         fflush(stdout);
 211 }
 212
 213 static void
 214 test_SHA256(void)
 215 {
 216         printf("Test SHA-256: ");
 217         fflush(stdout);
 218         test_sha256_internal("abc",
 219    "ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad");
 220         test_sha256_internal("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlm"
 221                 "nomnopnopq",
 222    "248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1");
 223
 224         KAT_MILLION_A(SHA-256, sha256,
 225    "cdc76e5c9914fb9281a1c7e284d73e67f1809a48a497200e046d39ccc7112cd0");
 226         printf("done.\n");
 227         fflush(stdout);
 228 }
 229
 230 static void
 231 test_SHA384(void)
 232 {
 233         printf("Test SHA-384: ");
 234         fflush(stdout);
 235         test_sha384_internal("abc",
 236                 "cb00753f45a35e8bb5a03d699ac65007272c32ab0eded163"
 237                 "1a8b605a43ff5bed8086072ba1e7cc2358baeca134c825a7");
 238         test_sha384_internal(
 239                 "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn"
 240                 "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu",
 241                 "09330c33f71147e83d192fc782cd1b4753111b173b3b05d2"
 242                 "2fa08086e3b0f712fcc7c71a557e2db966c3e9fa91746039");
 243
 244         KAT_MILLION_A(SHA-384, sha384,
 245                 "9d0e1809716474cb086e834e310a4a1ced149e9c00f24852"
 246                 "7972cec5704c2a5b07b8b3dc38ecc4ebae97ddd87f3d8985");
 247         printf("done.\n");
 248         fflush(stdout);
 249 }
 250
 251 static void
 252 test_SHA512(void)
 253 {
 254         printf("Test SHA-512: ");
 255         fflush(stdout);
 256         test_sha512_internal("abc",
 257    "ddaf35a193617abacc417349ae20413112e6fa4e89a97ea20a9eeee64b55d39a"
 258    "2192992a274fc1a836ba3c23a3feebbd454d4423643ce80e2a9ac94fa54ca49f");
 259         test_sha512_internal(
 260                 "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn"
 261                 "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu",
 262    "8e959b75dae313da8cf4f72814fc143f8f7779c6eb9f7fa17299aeadb6889018"
 263    "501d289e4900f7e4331b99dec4b5433ac7d329eeb6dd26545e96e55b874be909");
 264
 265         KAT_MILLION_A(SHA-512, sha512,
 266    "e718483d0ce769644e2e42c7bc15b4638e1f98b13b2044285632a803afa973eb"
 267    "de0ff244877ea60a4cb0432ce577c31beb009c5c2c49aa2e4eadb217ad8cc09b");
 268         printf("done.\n");
 269         fflush(stdout);
 270 }
 271
 272 static void
 273 test_MD5_SHA1(void)
 274 {
 275         unsigned char buf[500], out[36], outM[16], outS[20];
 276         unsigned char seed[1];
 277         br_hmac_drbg_context rc;
 278         br_md5_context mc;
 279         br_sha1_context sc;
 280         br_md5sha1_context cc;
 281         size_t u;
 282
 283         printf("Test MD5+SHA-1: ");
 284         fflush(stdout);
 285
 286         seed[0] = 0;
 287         br_hmac_drbg_init(&rc, &br_sha256_vtable, seed, sizeof seed);
 288         for (u = 0; u < sizeof buf; u ++) {
 289                 size_t v;
 290
 291                 br_hmac_drbg_generate(&rc, buf, u);
 292                 br_md5_init(&mc);
 293                 br_md5_update(&mc, buf, u);
 294                 br_md5_out(&mc, outM);
 295                 br_sha1_init(&sc);
 296                 br_sha1_update(&sc, buf, u);
 297                 br_sha1_out(&sc, outS);
 298                 br_md5sha1_init(&cc);
 299                 br_md5sha1_update(&cc, buf, u);
 300                 br_md5sha1_out(&cc, out);
 301                 check_equals("MD5+SHA-1 [1]", out, outM, 16);
 302                 check_equals("MD5+SHA-1 [2]", out + 16, outS, 20);
 303                 br_md5sha1_init(&cc);
 304                 for (v = 0; v < u; v ++) {
 305                         br_md5sha1_update(&cc, buf + v, 1);
 306                 }
 307                 br_md5sha1_out(&cc, out);
 308                 check_equals("MD5+SHA-1 [3]", out, outM, 16);
 309                 check_equals("MD5+SHA-1 [4]", out + 16, outS, 20);
 310         }
 311
 312         printf("done.\n");
 313         fflush(stdout);
 314 }
 315
 316 /*
 317  * Compute a hash function, on some data, by ID. Returned value is
 318  * hash output length.
 319  */
 320 static size_t
 321 do_hash(int id, const void *data, size_t len, void *out)
 322 {
 323         br_md5_context cmd5;
 324         br_sha1_context csha1;
 325         br_sha224_context csha224;
 326         br_sha256_context csha256;
 327         br_sha384_context csha384;
 328         br_sha512_context csha512;
 329
 330         switch (id) {
 331         case br_md5_ID:
 332                 br_md5_init(&cmd5);
 333                 br_md5_update(&cmd5, data, len);
 334                 br_md5_out(&cmd5, out);
 335                 return 16;
 336         case br_sha1_ID:
 337                 br_sha1_init(&csha1);
 338                 br_sha1_update(&csha1, data, len);
 339                 br_sha1_out(&csha1, out);
 340                 return 20;
 341         case br_sha224_ID:
 342                 br_sha224_init(&csha224);
 343                 br_sha224_update(&csha224, data, len);
 344                 br_sha224_out(&csha224, out);
 345                 return 28;
 346         case br_sha256_ID:
 347                 br_sha256_init(&csha256);
 348                 br_sha256_update(&csha256, data, len);
 349                 br_sha256_out(&csha256, out);
 350                 return 32;
 351         case br_sha384_ID:
 352                 br_sha384_init(&csha384);
 353                 br_sha384_update(&csha384, data, len);
 354                 br_sha384_out(&csha384, out);
 355                 return 48;
 356         case br_sha512_ID:
 357                 br_sha512_init(&csha512);
 358                 br_sha512_update(&csha512, data, len);
 359                 br_sha512_out(&csha512, out);
 360                 return 64;
 361         default:
 362                 fprintf(stderr, "Uknown hash function: %d\n", id);
 363                 exit(EXIT_FAILURE);
 364                 return 0;
 365         }
 366 }
 367
 368 /*
 369  * Tests for a multihash. Returned value should be 258 multiplied by the
 370  * number of hash functions implemented by the context.
 371  */
 372 static int
 373 test_multihash_inner(br_multihash_context *mc)
 374 {
 375         /*
 376          * Try hashing messages for all lengths from 0 to 257 bytes
 377          * (inclusive). Each attempt is done twice, with data input
 378          * either in one go, or byte by byte. In the byte by byte
 379          * test, intermediate result are obtained and checked.
 380          */
 381         size_t len;
 382         unsigned char buf[258];
 383         int i;
 384         int tcount;
 385
 386         tcount = 0;
 387         for (len = 0; len < sizeof buf; len ++) {
 388                 br_sha1_context sc;
 389                 unsigned char tmp[20];
 390
 391                 br_sha1_init(&sc);
 392                 br_sha1_update(&sc, buf, len);
 393                 br_sha1_out(&sc, tmp);
 394                 buf[len] = tmp[0];
 395         }
 396         for (len = 0; len <= 257; len ++) {
 397                 size_t u;
 398
 399                 br_multihash_init(mc);
 400                 br_multihash_update(mc, buf, len);
 401                 for (i = 1; i <= 6; i ++) {
 402                         unsigned char tmp[64], tmp2[64];
 403                         size_t olen, olen2;
 404
 405                         olen = br_multihash_out(mc, i, tmp);
 406                         if (olen == 0) {
 407                                 continue;
 408                         }
 409                         olen2 = do_hash(i, buf, len, tmp2);
 410                         if (olen != olen2) {
 411                                 fprintf(stderr,
 412                                         "Bad hash output length: %u / %u\n",
 413                                         (unsigned)olen, (unsigned)olen2);
 414                                 exit(EXIT_FAILURE);
 415                         }
 416                         check_equals("Hash output", tmp, tmp2, olen);
 417                         tcount ++;
 418                 }
 419
 420                 br_multihash_init(mc);
 421                 for (u = 0; u < len; u ++) {
 422                         br_multihash_update(mc, buf + u, 1);
 423                         for (i = 1; i <= 6; i ++) {
 424                                 unsigned char tmp[64], tmp2[64];
 425                                 size_t olen, olen2;
 426
 427                                 olen = br_multihash_out(mc, i, tmp);
 428                                 if (olen == 0) {
 429                                         continue;
 430                                 }
 431                                 olen2 = do_hash(i, buf, u + 1, tmp2);
 432                                 if (olen != olen2) {
 433                                         fprintf(stderr, "Bad hash output"
 434                                                 " length: %u / %u\n",
 435                                                 (unsigned)olen,
 436                                                 (unsigned)olen2);
 437                                         exit(EXIT_FAILURE);
 438                                 }
 439                                 check_equals("Hash output", tmp, tmp2, olen);
 440                         }
 441                 }
 442         }
 443         return tcount;
 444 }
 445
 446 static void
 447 test_multihash(void)
 448 {
 449         br_multihash_context mc;
 450
 451         printf("Test MultiHash: ");
 452         fflush(stdout);
 453
 454         br_multihash_zero(&mc);
 455         br_multihash_setimpl(&mc, br_md5_ID, &br_md5_vtable);
 456         if (test_multihash_inner(&mc) != 258) {
 457                 fprintf(stderr, "Failed test count\n");
 458         }
 459         printf(".");
 460         fflush(stdout);
 461
 462         br_multihash_zero(&mc);
 463         br_multihash_setimpl(&mc, br_sha1_ID, &br_sha1_vtable);
 464         if (test_multihash_inner(&mc) != 258) {
 465                 fprintf(stderr, "Failed test count\n");
 466         }
 467         printf(".");
 468         fflush(stdout);
 469
 470         br_multihash_zero(&mc);
 471         br_multihash_setimpl(&mc, br_sha224_ID, &br_sha224_vtable);
 472         if (test_multihash_inner(&mc) != 258) {
 473                 fprintf(stderr, "Failed test count\n");
 474         }
 475         printf(".");
 476         fflush(stdout);
 477
 478         br_multihash_zero(&mc);
 479         br_multihash_setimpl(&mc, br_sha256_ID, &br_sha256_vtable);
 480         if (test_multihash_inner(&mc) != 258) {
 481                 fprintf(stderr, "Failed test count\n");
 482         }
 483         printf(".");
 484         fflush(stdout);
 485
 486         br_multihash_zero(&mc);
 487         br_multihash_setimpl(&mc, br_sha384_ID, &br_sha384_vtable);
 488         if (test_multihash_inner(&mc) != 258) {
 489                 fprintf(stderr, "Failed test count\n");
 490         }
 491         printf(".");
 492         fflush(stdout);
 493
 494         br_multihash_zero(&mc);
 495         br_multihash_setimpl(&mc, br_sha512_ID, &br_sha512_vtable);
 496         if (test_multihash_inner(&mc) != 258) {
 497                 fprintf(stderr, "Failed test count\n");
 498         }
 499         printf(".");
 500         fflush(stdout);
 501
 502         br_multihash_zero(&mc);
 503         br_multihash_setimpl(&mc, br_md5_ID, &br_md5_vtable);
 504         br_multihash_setimpl(&mc, br_sha1_ID, &br_sha1_vtable);
 505         br_multihash_setimpl(&mc, br_sha224_ID, &br_sha224_vtable);
 506         br_multihash_setimpl(&mc, br_sha256_ID, &br_sha256_vtable);
 507         br_multihash_setimpl(&mc, br_sha384_ID, &br_sha384_vtable);
 508         br_multihash_setimpl(&mc, br_sha512_ID, &br_sha512_vtable);
 509         if (test_multihash_inner(&mc) != 258 * 6) {
 510                 fprintf(stderr, "Failed test count\n");
 511         }
 512         printf(".");
 513         fflush(stdout);
 514
 515         printf("done.\n");
 516         fflush(stdout);
 517 }
 518
 519 static void
 520 do_KAT_HMAC_bin_bin(const br_hash_class *digest_class,
 521         const void *key, size_t key_len,
 522         const void *data, size_t data_len, const char *href)
 523 {
 524         br_hmac_key_context kc;
 525         br_hmac_context ctx;
 526         unsigned char tmp[64], ref[64];
 527         size_t u, len;
 528
 529         len = hextobin(ref, href);
 530         br_hmac_key_init(&kc, digest_class, key, key_len);
 531         br_hmac_init(&ctx, &kc, 0);
 532         br_hmac_update(&ctx, data, data_len);
 533         br_hmac_out(&ctx, tmp);
 534         check_equals("KAT HMAC 1", tmp, ref, len);
 535
 536         br_hmac_init(&ctx, &kc, 0);
 537         for (u = 0; u < data_len; u ++) {
 538                 br_hmac_update(&ctx, (const unsigned char *)data + u, 1);
 539         }
 540         br_hmac_out(&ctx, tmp);
 541         check_equals("KAT HMAC 2", tmp, ref, len);
 542
 543         for (u = 0; u < data_len; u ++) {
 544                 br_hmac_init(&ctx, &kc, 0);
 545                 br_hmac_update(&ctx, data, u);
 546                 br_hmac_out(&ctx, tmp);
 547                 br_hmac_update(&ctx,
 548                         (const unsigned char *)data + u, data_len - u);
 549                 br_hmac_out(&ctx, tmp);
 550                 check_equals("KAT HMAC 3", tmp, ref, len);
 551         }
 552 }
 553
 554 static void
 555 do_KAT_HMAC_str_str(const br_hash_class *digest_class, const char *key,
 556         const char *data, const char *href)
 557 {
 558         do_KAT_HMAC_bin_bin(digest_class, key, strlen(key),
 559                 data, strlen(data), href);
 560 }
 561
 562 static void
 563 do_KAT_HMAC_hex_hex(const br_hash_class *digest_class, const char *skey,
 564         const char *sdata, const char *href)
 565 {
 566         unsigned char key[1024];
 567         unsigned char data[1024];
 568
 569         do_KAT_HMAC_bin_bin(digest_class, key, hextobin(key, skey),
 570                 data, hextobin(data, sdata), href);
 571 }
 572
 573 static void
 574 do_KAT_HMAC_hex_str(const br_hash_class *digest_class,
 575         const char *skey, const char *data, const char *href)
 576 {
 577         unsigned char key[1024];
 578
 579         do_KAT_HMAC_bin_bin(digest_class, key, hextobin(key, skey),
 580                 data, strlen(data), href);
 581 }
 582
 583 static void
 584 test_HMAC_CT(const br_hash_class *digest_class,
 585         const void *key, size_t key_len, const void *data)
 586 {
 587         br_hmac_key_context kc;
 588         br_hmac_context hc1, hc2;
 589         unsigned char buf1[64], buf2[64];
 590         size_t u, v;
 591
 592         br_hmac_key_init(&kc, digest_class, key, key_len);
 593
 594         for (u = 0; u < 2; u ++) {
 595                 for (v = 0; v < 130; v ++) {
 596                         size_t min_len, max_len;
 597                         size_t w;
 598
 599                         min_len = v;
 600                         max_len = v + 256;
 601                         for (w = min_len; w <= max_len; w ++) {
 602                                 char tmp[30];
 603                                 size_t hlen1, hlen2;
 604
 605                                 br_hmac_init(&hc1, &kc, 0);
 606                                 br_hmac_update(&hc1, data, u + w);
 607                                 hlen1 = br_hmac_out(&hc1, buf1);
 608                                 br_hmac_init(&hc2, &kc, 0);
 609                                 br_hmac_update(&hc2, data, u);
 610                                 hlen2 = br_hmac_outCT(&hc2,
 611                                         (const unsigned char *)data + u, w,
 612                                         min_len, max_len, buf2);
 613                                 if (hlen1 != hlen2) {
 614                                         fprintf(stderr, "HMAC length mismatch:"
 615                                                 " %u / %u\n", (unsigned)hlen1,
 616                                                 (unsigned)hlen2);
 617                                         exit(EXIT_FAILURE);
 618                                 }
 619                                 sprintf(tmp, "HMAC CT %u,%u,%u",
 620                                         (unsigned)u, (unsigned)v, (unsigned)w);
 621                                 check_equals(tmp, buf1, buf2, hlen1);
 622                         }
 623                 }
 624                 printf(".");
 625                 fflush(stdout);
 626         }
 627         printf(" ");
 628         fflush(stdout);
 629 }
 630
 631 static void
 632 test_HMAC(void)
 633 {
 634         unsigned char data[1000];
 635         unsigned x;
 636         size_t u;
 637         const char key[] = "test HMAC key";
 638
 639         printf("Test HMAC: ");
 640         fflush(stdout);
 641         do_KAT_HMAC_hex_str(&br_md5_vtable,
 642                 "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
 643                 "Hi There",
 644                 "9294727a3638bb1c13f48ef8158bfc9d");
 645         do_KAT_HMAC_str_str(&br_md5_vtable,
 646                 "Jefe",
 647                 "what do ya want for nothing?",
 648                 "750c783e6ab0b503eaa86e310a5db738");
 649         do_KAT_HMAC_hex_hex(&br_md5_vtable,
 650                 "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
 651                 "DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD",
 652                 "56be34521d144c88dbb8c733f0e8b3f6");
 653         do_KAT_HMAC_hex_hex(&br_md5_vtable,
 654                 "0102030405060708090a0b0c0d0e0f10111213141516171819",
 655                 "CDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCD",
 656                 "697eaf0aca3a3aea3a75164746ffaa79");
 657         do_KAT_HMAC_hex_str(&br_md5_vtable,
 658                 "0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c",
 659                 "Test With Truncation",
 660                 "56461ef2342edc00f9bab995690efd4c");
 661         do_KAT_HMAC_hex_str(&br_md5_vtable,
 662                 "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
 663                 "Test Using Larger Than Block-Size Key - Hash Key First",
 664                 "6b1ab7fe4bd7bf8f0b62e6ce61b9d0cd");
 665         do_KAT_HMAC_hex_str(&br_md5_vtable,
 666                 "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
 667                 "Test Using Larger Than Block-Size Key and Larger Than One Block-Size Data",
 668                 "6f630fad67cda0ee1fb1f562db3aa53e");
 669
 670         do_KAT_HMAC_hex_str(&br_sha1_vtable,
 671                 "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
 672                 "Hi There",
 673                 "b617318655057264e28bc0b6fb378c8ef146be00");
 674         do_KAT_HMAC_str_str(&br_sha1_vtable,
 675                 "Jefe",
 676                 "what do ya want for nothing?",
 677                 "effcdf6ae5eb2fa2d27416d5f184df9c259a7c79");
 678         do_KAT_HMAC_hex_hex(&br_sha1_vtable,
 679                 "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
 680                 "DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD",
 681                 "125d7342b9ac11cd91a39af48aa17b4f63f175d3");
 682         do_KAT_HMAC_hex_hex(&br_sha1_vtable,
 683                 "0102030405060708090a0b0c0d0e0f10111213141516171819",
 684                 "CDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCDCD",
 685                 "4c9007f4026250c6bc8414f9bf50c86c2d7235da");
 686         do_KAT_HMAC_hex_str(&br_sha1_vtable,
 687                 "0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c",
 688                 "Test With Truncation",
 689                 "4c1a03424b55e07fe7f27be1d58bb9324a9a5a04");
 690         do_KAT_HMAC_hex_str(&br_sha1_vtable,
 691                 "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
 692                 "Test Using Larger Than Block-Size Key - Hash Key First",
 693                 "aa4ae5e15272d00e95705637ce8a3b55ed402112");
 694         do_KAT_HMAC_hex_str(&br_sha1_vtable,
 695                 "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
 696                 "Test Using Larger Than Block-Size Key and Larger Than One Block-Size Data",
 697                 "e8e99d0f45237d786d6bbaa7965c7808bbff1a91");
 698
 699         /* From RFC 4231 */
 700
 701         do_KAT_HMAC_hex_hex(&br_sha224_vtable,
 702                 "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
 703                 "4869205468657265",
 704                 "896fb1128abbdf196832107cd49df33f"
 705                 "47b4b1169912ba4f53684b22");
 706
 707         do_KAT_HMAC_hex_hex(&br_sha256_vtable,
 708                 "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
 709                 "4869205468657265",
 710                 "b0344c61d8db38535ca8afceaf0bf12b"
 711                 "881dc200c9833da726e9376c2e32cff7");
 712
 713         do_KAT_HMAC_hex_hex(&br_sha384_vtable,
 714                 "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
 715                 "4869205468657265",
 716                 "afd03944d84895626b0825f4ab46907f"
 717                 "15f9dadbe4101ec682aa034c7cebc59c"
 718                 "faea9ea9076ede7f4af152e8b2fa9cb6");
 719
 720         do_KAT_HMAC_hex_hex(&br_sha512_vtable,
 721                 "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
 722                 "4869205468657265",
 723                 "87aa7cdea5ef619d4ff0b4241a1d6cb0"
 724                 "2379f4e2ce4ec2787ad0b30545e17cde"
 725                 "daa833b7d6b8a702038b274eaea3f4e4"
 726                 "be9d914eeb61f1702e696c203a126854");
 727
 728         do_KAT_HMAC_hex_hex(&br_sha224_vtable,
 729                 "4a656665",
 730                 "7768617420646f2079612077616e7420"
 731                 "666f72206e6f7468696e673f",
 732                 "a30e01098bc6dbbf45690f3a7e9e6d0f"
 733                 "8bbea2a39e6148008fd05e44");
 734
 735         do_KAT_HMAC_hex_hex(&br_sha256_vtable,
 736                 "4a656665",
 737                 "7768617420646f2079612077616e7420"
 738                 "666f72206e6f7468696e673f",
 739                 "5bdcc146bf60754e6a042426089575c7"
 740                 "5a003f089d2739839dec58b964ec3843");
 741
 742         do_KAT_HMAC_hex_hex(&br_sha384_vtable,
 743                 "4a656665",
 744                 "7768617420646f2079612077616e7420"
 745                 "666f72206e6f7468696e673f",
 746                 "af45d2e376484031617f78d2b58a6b1b"
 747                 "9c7ef464f5a01b47e42ec3736322445e"
 748                 "8e2240ca5e69e2c78b3239ecfab21649");
 749
 750         do_KAT_HMAC_hex_hex(&br_sha512_vtable,
 751                 "4a656665",
 752                 "7768617420646f2079612077616e7420"
 753                 "666f72206e6f7468696e673f",
 754                 "164b7a7bfcf819e2e395fbe73b56e0a3"
 755                 "87bd64222e831fd610270cd7ea250554"
 756                 "9758bf75c05a994a6d034f65f8f0e6fd"
 757                 "caeab1a34d4a6b4b636e070a38bce737");
 758
 759         do_KAT_HMAC_hex_hex(&br_sha224_vtable,
 760                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 761                 "aaaaaaaa",
 762                 "dddddddddddddddddddddddddddddddd"
 763                 "dddddddddddddddddddddddddddddddd"
 764                 "dddddddddddddddddddddddddddddddd"
 765                 "dddd",
 766                 "7fb3cb3588c6c1f6ffa9694d7d6ad264"
 767                 "9365b0c1f65d69d1ec8333ea");
 768
 769         do_KAT_HMAC_hex_hex(&br_sha256_vtable,
 770                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 771                 "aaaaaaaa",
 772                 "dddddddddddddddddddddddddddddddd"
 773                 "dddddddddddddddddddddddddddddddd"
 774                 "dddddddddddddddddddddddddddddddd"
 775                 "dddd",
 776                 "773ea91e36800e46854db8ebd09181a7"
 777                 "2959098b3ef8c122d9635514ced565fe");
 778
 779         do_KAT_HMAC_hex_hex(&br_sha384_vtable,
 780                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 781                 "aaaaaaaa",
 782                 "dddddddddddddddddddddddddddddddd"
 783                 "dddddddddddddddddddddddddddddddd"
 784                 "dddddddddddddddddddddddddddddddd"
 785                 "dddd",
 786                 "88062608d3e6ad8a0aa2ace014c8a86f"
 787                 "0aa635d947ac9febe83ef4e55966144b"
 788                 "2a5ab39dc13814b94e3ab6e101a34f27");
 789
 790         do_KAT_HMAC_hex_hex(&br_sha512_vtable,
 791                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 792                 "aaaaaaaa",
 793                 "dddddddddddddddddddddddddddddddd"
 794                 "dddddddddddddddddddddddddddddddd"
 795                 "dddddddddddddddddddddddddddddddd"
 796                 "dddd",
 797                 "fa73b0089d56a284efb0f0756c890be9"
 798                 "b1b5dbdd8ee81a3655f83e33b2279d39"
 799                 "bf3e848279a722c806b485a47e67c807"
 800                 "b946a337bee8942674278859e13292fb");
 801
 802         do_KAT_HMAC_hex_hex(&br_sha224_vtable,
 803                 "0102030405060708090a0b0c0d0e0f10"
 804                 "111213141516171819",
 805                 "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd"
 806                 "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd"
 807                 "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd"
 808                 "cdcd",
 809                 "6c11506874013cac6a2abc1bb382627c"
 810                 "ec6a90d86efc012de7afec5a");
 811
 812         do_KAT_HMAC_hex_hex(&br_sha256_vtable,
 813                 "0102030405060708090a0b0c0d0e0f10"
 814                 "111213141516171819",
 815                 "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd"
 816                 "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd"
 817                 "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd"
 818                 "cdcd",
 819                 "82558a389a443c0ea4cc819899f2083a"
 820                 "85f0faa3e578f8077a2e3ff46729665b");
 821
 822         do_KAT_HMAC_hex_hex(&br_sha384_vtable,
 823                 "0102030405060708090a0b0c0d0e0f10"
 824                 "111213141516171819",
 825                 "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd"
 826                 "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd"
 827                 "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd"
 828                 "cdcd",
 829                 "3e8a69b7783c25851933ab6290af6ca7"
 830                 "7a9981480850009cc5577c6e1f573b4e"
 831                 "6801dd23c4a7d679ccf8a386c674cffb");
 832
 833         do_KAT_HMAC_hex_hex(&br_sha512_vtable,
 834                 "0102030405060708090a0b0c0d0e0f10"
 835                 "111213141516171819",
 836                 "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd"
 837                 "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd"
 838                 "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd"
 839                 "cdcd",
 840                 "b0ba465637458c6990e5a8c5f61d4af7"
 841                 "e576d97ff94b872de76f8050361ee3db"
 842                 "a91ca5c11aa25eb4d679275cc5788063"
 843                 "a5f19741120c4f2de2adebeb10a298dd");
 844
 845         do_KAT_HMAC_hex_hex(&br_sha224_vtable,
 846                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 847                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 848                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 849                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 850                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 851                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 852                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 853                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 854                 "aaaaaa",
 855                 "54657374205573696e67204c61726765"
 856                 "72205468616e20426c6f636b2d53697a"
 857                 "65204b6579202d2048617368204b6579"
 858                 "204669727374",
 859                 "95e9a0db962095adaebe9b2d6f0dbce2"
 860                 "d499f112f2d2b7273fa6870e");
 861
 862         do_KAT_HMAC_hex_hex(&br_sha256_vtable,
 863                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 864                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 865                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 866                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 867                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 868                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 869                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 870                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 871                 "aaaaaa",
 872                 "54657374205573696e67204c61726765"
 873                 "72205468616e20426c6f636b2d53697a"
 874                 "65204b6579202d2048617368204b6579"
 875                 "204669727374",
 876                 "60e431591ee0b67f0d8a26aacbf5b77f"
 877                 "8e0bc6213728c5140546040f0ee37f54");
 878
 879         do_KAT_HMAC_hex_hex(&br_sha384_vtable,
 880                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 881                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 882                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 883                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 884                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 885                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 886                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 887                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 888                 "aaaaaa",
 889                 "54657374205573696e67204c61726765"
 890                 "72205468616e20426c6f636b2d53697a"
 891                 "65204b6579202d2048617368204b6579"
 892                 "204669727374",
 893                 "4ece084485813e9088d2c63a041bc5b4"
 894                 "4f9ef1012a2b588f3cd11f05033ac4c6"
 895                 "0c2ef6ab4030fe8296248df163f44952");
 896
 897         do_KAT_HMAC_hex_hex(&br_sha512_vtable,
 898                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 899                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 900                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 901                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 902                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 903                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 904                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 905                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 906                 "aaaaaa",
 907                 "54657374205573696e67204c61726765"
 908                 "72205468616e20426c6f636b2d53697a"
 909                 "65204b6579202d2048617368204b6579"
 910                 "204669727374",
 911                 "80b24263c7c1a3ebb71493c1dd7be8b4"
 912                 "9b46d1f41b4aeec1121b013783f8f352"
 913                 "6b56d037e05f2598bd0fd2215d6a1e52"
 914                 "95e64f73f63f0aec8b915a985d786598");
 915
 916         do_KAT_HMAC_hex_hex(&br_sha224_vtable,
 917                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 918                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 919                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 920                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 921                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 922                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 923                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 924                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 925                 "aaaaaa",
 926                 "54686973206973206120746573742075"
 927                 "73696e672061206c6172676572207468"
 928                 "616e20626c6f636b2d73697a65206b65"
 929                 "7920616e642061206c61726765722074"
 930                 "68616e20626c6f636b2d73697a652064"
 931                 "6174612e20546865206b6579206e6565"
 932                 "647320746f2062652068617368656420"
 933                 "6265666f7265206265696e6720757365"
 934                 "642062792074686520484d414320616c"
 935                 "676f726974686d2e",
 936                 "3a854166ac5d9f023f54d517d0b39dbd"
 937                 "946770db9c2b95c9f6f565d1");
 938
 939         do_KAT_HMAC_hex_hex(&br_sha256_vtable,
 940                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 941                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 942                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 943                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 944                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 945                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 946                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 947                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 948                 "aaaaaa",
 949                 "54686973206973206120746573742075"
 950                 "73696e672061206c6172676572207468"
 951                 "616e20626c6f636b2d73697a65206b65"
 952                 "7920616e642061206c61726765722074"
 953                 "68616e20626c6f636b2d73697a652064"
 954                 "6174612e20546865206b6579206e6565"
 955                 "647320746f2062652068617368656420"
 956                 "6265666f7265206265696e6720757365"
 957                 "642062792074686520484d414320616c"
 958                 "676f726974686d2e",
 959                 "9b09ffa71b942fcb27635fbcd5b0e944"
 960                 "bfdc63644f0713938a7f51535c3a35e2");
 961
 962         do_KAT_HMAC_hex_hex(&br_sha384_vtable,
 963                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 964                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 965                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 966                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 967                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 968                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 969                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 970                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 971                 "aaaaaa",
 972                 "54686973206973206120746573742075"
 973                 "73696e672061206c6172676572207468"
 974                 "616e20626c6f636b2d73697a65206b65"
 975                 "7920616e642061206c61726765722074"
 976                 "68616e20626c6f636b2d73697a652064"
 977                 "6174612e20546865206b6579206e6565"
 978                 "647320746f2062652068617368656420"
 979                 "6265666f7265206265696e6720757365"
 980                 "642062792074686520484d414320616c"
 981                 "676f726974686d2e",
 982                 "6617178e941f020d351e2f254e8fd32c"
 983                 "602420feb0b8fb9adccebb82461e99c5"
 984                 "a678cc31e799176d3860e6110c46523e");
 985
 986         do_KAT_HMAC_hex_hex(&br_sha512_vtable,
 987                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 988                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 989                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 990                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 991                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 992                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 993                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 994                 "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 995                 "aaaaaa",
 996                 "54686973206973206120746573742075"
 997                 "73696e672061206c6172676572207468"
 998                 "616e20626c6f636b2d73697a65206b65"
 999                 "7920616e642061206c61726765722074"
1000                 "68616e20626c6f636b2d73697a652064"
1001                 "6174612e20546865206b6579206e6565"
1002                 "647320746f2062652068617368656420"
1003                 "6265666f7265206265696e6720757365"
1004                 "642062792074686520484d414320616c"
1005                 "676f726974686d2e",
1006                 "e37b6a775dc87dbaa4dfa9f96e5e3ffd"
1007                 "debd71f8867289865df5a32d20cdc944"
1008                 "b6022cac3c4982b10d5eeb55c3e4de15"
1009                 "134676fb6de0446065c97440fa8c6a58");
1010
1011         for (x = 1, u = 0; u < sizeof data; u ++) {
1012                 data[u] = x;
1013                 x = (x * 45) % 257;
1014         }
1015         printf("(MD5) ");
1016         test_HMAC_CT(&br_md5_vtable, key, sizeof key, data);
1017         printf("(SHA-1) ");
1018         test_HMAC_CT(&br_sha1_vtable, key, sizeof key, data);
1019         printf("(SHA-224) ");
1020         test_HMAC_CT(&br_sha224_vtable, key, sizeof key, data);
1021         printf("(SHA-256) ");
1022         test_HMAC_CT(&br_sha256_vtable, key, sizeof key, data);
1023         printf("(SHA-384) ");
1024         test_HMAC_CT(&br_sha384_vtable, key, sizeof key, data);
1025         printf("(SHA-512) ");
1026         test_HMAC_CT(&br_sha512_vtable, key, sizeof key, data);
1027
1028         printf("done.\n");
1029         fflush(stdout);
1030 }
1031
1032 static void
1033 test_HKDF_inner(const br_hash_class *dig, const char *ikmhex,
1034         const char *salthex, const char *infohex, const char *okmhex)
1035 {
1036         unsigned char ikm[100], saltbuf[100], info[100], okm[100], tmp[107];
1037         const unsigned char *salt;
1038         size_t ikm_len, salt_len, info_len, okm_len;
1039         br_hkdf_context hc;
1040         size_t u;
1041
1042         ikm_len = hextobin(ikm, ikmhex);
1043         if (salthex == NULL) {
1044                 salt = BR_HKDF_NO_SALT;
1045                 salt_len = 0;
1046         } else {
1047                 salt = saltbuf;
1048                 salt_len = hextobin(saltbuf, salthex);
1049         }
1050         info_len = hextobin(info, infohex);
1051         okm_len = hextobin(okm, okmhex);
1052
1053         br_hkdf_init(&hc, dig, salt, salt_len);
1054         br_hkdf_inject(&hc, ikm, ikm_len);
1055         br_hkdf_flip(&hc);
1056         br_hkdf_produce(&hc, info, info_len, tmp, okm_len);
1057         check_equals("KAT HKDF 1", tmp, okm, okm_len);
1058
1059         br_hkdf_init(&hc, dig, salt, salt_len);
1060         for (u = 0; u < ikm_len; u ++) {
1061                 br_hkdf_inject(&hc, &ikm[u], 1);
1062         }
1063         br_hkdf_flip(&hc);
1064         for (u = 0; u < okm_len; u ++) {
1065                 br_hkdf_produce(&hc, info, info_len, &tmp[u], 1);
1066         }
1067         check_equals("KAT HKDF 2", tmp, okm, okm_len);
1068
1069         br_hkdf_init(&hc, dig, salt, salt_len);
1070         br_hkdf_inject(&hc, ikm, ikm_len);
1071         br_hkdf_flip(&hc);
1072         for (u = 0; u < okm_len; u += 7) {
1073                 br_hkdf_produce(&hc, info, info_len, &tmp[u], 7);
1074         }
1075         check_equals("KAT HKDF 3", tmp, okm, okm_len);
1076
1077         printf(".");
1078         fflush(stdout);
1079 }
1080
1081 static void
1082 test_HKDF(void)
1083 {
1084         printf("Test HKDF: ");
1085         fflush(stdout);
1086
1087         test_HKDF_inner(&br_sha256_vtable,
1088                 "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
1089                 "000102030405060708090a0b0c",
1090                 "f0f1f2f3f4f5f6f7f8f9",
1091                 "3cb25f25faacd57a90434f64d0362f2a2d2d0a90cf1a5a4c5db02d56ecc4c5bf34007208d5b887185865");
1092
1093         test_HKDF_inner(&br_sha256_vtable,
1094                 "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a4b4c4d4e4f",
1095                 "606162636465666768696a6b6c6d6e6f707172737475767778797a7b7c7d7e7f808182838485868788898a8b8c8d8e8f909192939495969798999a9b9c9d9e9fa0a1a2a3a4a5a6a7a8a9aaabacadaeaf",
1096                 "b0b1b2b3b4b5b6b7b8b9babbbcbdbebfc0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0d1d2d3d4d5d6d7d8d9dadbdcdddedfe0e1e2e3e4e5e6e7e8e9eaebecedeeeff0f1f2f3f4f5f6f7f8f9fafbfcfdfeff",
1097                 "b11e398dc80327a1c8e7f78c596a49344f012eda2d4efad8a050cc4c19afa97c59045a99cac7827271cb41c65e590e09da3275600c2f09b8367793a9aca3db71cc30c58179ec3e87c14c01d5c1f3434f1d87");
1098
1099         test_HKDF_inner(&br_sha256_vtable,
1100                 "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
1101                 "",
1102                 "",
1103                 "8da4e775a563c18f715f802a063c5a31b8a11f5c5ee1879ec3454e5f3c738d2d9d201395faa4b61a96c8");
1104
1105         test_HKDF_inner(&br_sha1_vtable,
1106                 "0b0b0b0b0b0b0b0b0b0b0b",
1107                 "000102030405060708090a0b0c",
1108                 "f0f1f2f3f4f5f6f7f8f9",
1109                 "085a01ea1b10f36933068b56efa5ad81a4f14b822f5b091568a9cdd4f155fda2c22e422478d305f3f896");
1110
1111         test_HKDF_inner(&br_sha1_vtable,
1112                 "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f202122232425262728292a2b2c2d2e2f303132333435363738393a3b3c3d3e3f404142434445464748494a4b4c4d4e4f",
1113                 "606162636465666768696a6b6c6d6e6f707172737475767778797a7b7c7d7e7f808182838485868788898a8b8c8d8e8f909192939495969798999a9b9c9d9e9fa0a1a2a3a4a5a6a7a8a9aaabacadaeaf",
1114                 "b0b1b2b3b4b5b6b7b8b9babbbcbdbebfc0c1c2c3c4c5c6c7c8c9cacbcccdcecfd0d1d2d3d4d5d6d7d8d9dadbdcdddedfe0e1e2e3e4e5e6e7e8e9eaebecedeeeff0f1f2f3f4f5f6f7f8f9fafbfcfdfeff",
1115                 "0bd770a74d1160f7c9f12cd5912a06ebff6adcae899d92191fe4305673ba2ffe8fa3f1a4e5ad79f3f334b3b202b2173c486ea37ce3d397ed034c7f9dfeb15c5e927336d0441f4c4300e2cff0d0900b52d3b4");
1116
1117         test_HKDF_inner(&br_sha1_vtable,
1118                 "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b",
1119                 "",
1120                 "",
1121                 "0ac1af7002b3d761d1e55298da9d0506b9ae52057220a306e07b6b87e8df21d0ea00033de03984d34918");
1122
1123         test_HKDF_inner(&br_sha1_vtable,
1124                 "0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c0c",
1125                 NULL,
1126                 "",
1127                 "2c91117204d745f3500d636a62f64f0ab3bae548aa53d423b0d1f27ebba6f5e5673a081d70cce7acfc48");
1128
1129         printf(" done.\n");
1130         fflush(stdout);
1131 }
1132
1133 static void
1134 test_HMAC_DRBG(void)
1135 {
1136         br_hmac_drbg_context ctx;
1137         unsigned char seed[42], tmp[30];
1138         unsigned char ref1[30], ref2[30], ref3[30];
1139         size_t seed_len;
1140
1141         printf("Test HMAC_DRBG: ");
1142         fflush(stdout);
1143
1144         seed_len = hextobin(seed,
1145                 "009A4D6792295A7F730FC3F2B49CBC0F62E862272F"
1146                 "01795EDF0D54DB760F156D0DAC04C0322B3A204224");
1147         hextobin(ref1,
1148                 "9305A46DE7FF8EB107194DEBD3FD48AA"
1149                 "20D5E7656CBE0EA69D2A8D4E7C67");
1150         hextobin(ref2,
1151                 "C70C78608A3B5BE9289BE90EF6E81A9E"
1152                 "2C1516D5751D2F75F50033E45F73");
1153         hextobin(ref3,
1154                 "475E80E992140567FCC3A50DAB90FE84"
1155                 "BCD7BB03638E9C4656A06F37F650");
1156         br_hmac_drbg_init(&ctx, &br_sha256_vtable, seed, seed_len);
1157         br_hmac_drbg_generate(&ctx, tmp, sizeof tmp);
1158         check_equals("KAT HMAC_DRBG 1", tmp, ref1, sizeof tmp);
1159         br_hmac_drbg_generate(&ctx, tmp, sizeof tmp);
1160         check_equals("KAT HMAC_DRBG 2", tmp, ref2, sizeof tmp);
1161         br_hmac_drbg_generate(&ctx, tmp, sizeof tmp);
1162         check_equals("KAT HMAC_DRBG 3", tmp, ref3, sizeof tmp);
1163
1164         memset(&ctx, 0, sizeof ctx);
1165         br_hmac_drbg_vtable.init(&ctx.vtable,
1166                 &br_sha256_vtable, seed, seed_len);
1167         ctx.vtable->generate(&ctx.vtable, tmp, sizeof tmp);
1168         check_equals("KAT HMAC_DRBG 4", tmp, ref1, sizeof tmp);
1169         ctx.vtable->generate(&ctx.vtable, tmp, sizeof tmp);
1170         check_equals("KAT HMAC_DRBG 5", tmp, ref2, sizeof tmp);
1171         ctx.vtable->generate(&ctx.vtable, tmp, sizeof tmp);
1172         check_equals("KAT HMAC_DRBG 6", tmp, ref3, sizeof tmp);
1173
1174         printf("done.\n");
1175         fflush(stdout);
1176 }
1177
1178 static void
1179 test_AESCTR_DRBG(void)
1180 {
1181         br_aesctr_drbg_context ctx;
1182         const br_block_ctr_class *ictr;
1183         unsigned char tmp1[64], tmp2[64];
1184
1185         printf("Test AESCTR_DRBG: ");
1186         fflush(stdout);
1187
1188         ictr = br_aes_x86ni_ctr_get_vtable();
1189         if (ictr == NULL) {
1190                 ictr = br_aes_pwr8_ctr_get_vtable();
1191                 if (ictr == NULL) {
1192 #if BR_64
1193                         ictr = &br_aes_ct64_ctr_vtable;
1194 #else
1195                         ictr = &br_aes_ct_ctr_vtable;
1196 #endif
1197                 }
1198         }
1199         br_aesctr_drbg_init(&ctx, ictr, NULL, 0);
1200         ctx.vtable->generate(&ctx.vtable, tmp1, sizeof tmp1);
1201         ctx.vtable->update(&ctx.vtable, "new seed", 8);
1202         ctx.vtable->generate(&ctx.vtable, tmp2, sizeof tmp2);
1203
1204         if (memcmp(tmp1, tmp2, sizeof tmp1) == 0) {
1205                 fprintf(stderr, "AESCTR_DRBG failure\n");
1206                 exit(EXIT_FAILURE);
1207         }
1208
1209         printf("done.\n");
1210         fflush(stdout);
1211 }
1212
1213 static void
1214 do_KAT_PRF(br_tls_prf_impl prf,
1215         const char *ssecret, const char *label, const char *sseed,
1216         const char *sref)
1217 {
1218         unsigned char secret[100], seed[100], ref[500], out[500];
1219         size_t secret_len, seed_len, ref_len;
1220         br_tls_prf_seed_chunk chunks[2];
1221
1222         secret_len = hextobin(secret, ssecret);
1223         seed_len = hextobin(seed, sseed);
1224         ref_len = hextobin(ref, sref);
1225
1226         chunks[0].data = seed;
1227         chunks[0].len = seed_len;
1228         prf(out, ref_len, secret, secret_len, label, 1, chunks);
1229         check_equals("TLS PRF KAT 1", out, ref, ref_len);
1230
1231         chunks[0].data = seed;
1232         chunks[0].len = seed_len;
1233         chunks[1].data = NULL;
1234         chunks[1].len = 0;
1235         prf(out, ref_len, secret, secret_len, label, 2, chunks);
1236         check_equals("TLS PRF KAT 2", out, ref, ref_len);
1237
1238         chunks[0].data = NULL;
1239         chunks[0].len = 0;
1240         chunks[1].data = seed;
1241         chunks[1].len = seed_len;
1242         prf(out, ref_len, secret, secret_len, label, 2, chunks);
1243         check_equals("TLS PRF KAT 3", out, ref, ref_len);
1244
1245         chunks[0].data = seed;
1246         chunks[0].len = seed_len >> 1;
1247         chunks[1].data = seed + chunks[0].len;
1248         chunks[1].len = seed_len - chunks[0].len;
1249         prf(out, ref_len, secret, secret_len, label, 2, chunks);
1250         check_equals("TLS PRF KAT 4", out, ref, ref_len);
1251 }
1252
1253 static void
1254 test_PRF(void)
1255 {
1256         printf("Test TLS PRF: ");
1257         fflush(stdout);
1258
1259         /*
1260          * Test vector taken from an email that was on:
1261          * http://www.imc.org/ietf-tls/mail-archive/msg01589.html
1262          * but no longer exists there; a version archived in 2008
1263          * can be found on http://www.archive.org/
1264          */
1265         do_KAT_PRF(&br_tls10_prf,
1266                 "abababababababababababababababababababababababababababababababababababababababababababababababab",
1267                 "PRF Testvector",
1268                 "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd",
1269                 "d3d4d1e349b5d515044666d51de32bab258cb521b6b053463e354832fd976754443bcf9a296519bc289abcbc1187e4ebd31e602353776c408aafb74cbc85eff69255f9788faa184cbb957a9819d84a5d7eb006eb459d3ae8de9810454b8b2d8f1afbc655a8c9a013");
1270
1271         /*
1272          * Test vectors are taken from:
1273          * https://www.ietf.org/mail-archive/web/tls/current/msg03416.html
1274          */
1275         do_KAT_PRF(&br_tls12_sha256_prf,
1276                 "9bbe436ba940f017b17652849a71db35",
1277                 "test label",
1278                 "a0ba9f936cda311827a6f796ffd5198c",
1279                 "e3f229ba727be17b8d122620557cd453c2aab21d07c3d495329b52d4e61edb5a6b301791e90d35c9c9a46b4e14baf9af0fa022f7077def17abfd3797c0564bab4fbc91666e9def9b97fce34f796789baa48082d122ee42c5a72e5a5110fff70187347b66");
1280         do_KAT_PRF(&br_tls12_sha384_prf,
1281                 "b80b733d6ceefcdc71566ea48e5567df",
1282                 "test label",
1283                 "cd665cf6a8447dd6ff8b27555edb7465",
1284                 "7b0c18e9ced410ed1804f2cfa34a336a1c14dffb4900bb5fd7942107e81c83cde9ca0faa60be9fe34f82b1233c9146a0e534cb400fed2700884f9dc236f80edd8bfa961144c9e8d792eca722a7b32fc3d416d473ebc2c5fd4abfdad05d9184259b5bf8cd4d90fa0d31e2dec479e4f1a26066f2eea9a69236a3e52655c9e9aee691c8f3a26854308d5eaa3be85e0990703d73e56f");
1285
1286         printf("done.\n");
1287         fflush(stdout);
1288 }
1289
1290 /*
1291  * AES known-answer tests. Order: key, plaintext, ciphertext.
1292  */
1293 static const char *const KAT_AES[] = {
1294         /*
1295          * From FIPS-197.
1296          */
1297         "000102030405060708090a0b0c0d0e0f",
1298         "00112233445566778899aabbccddeeff",
1299         "69c4e0d86a7b0430d8cdb78070b4c55a",
1300
1301         "000102030405060708090a0b0c0d0e0f1011121314151617",
1302         "00112233445566778899aabbccddeeff",
1303         "dda97ca4864cdfe06eaf70a0ec0d7191",
1304
1305         "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f",
1306         "00112233445566778899aabbccddeeff",
1307         "8ea2b7ca516745bfeafc49904b496089",
1308
1309         /*
1310          * From NIST validation suite (ECBVarTxt128.rsp).
1311          */
1312         "00000000000000000000000000000000",
1313         "80000000000000000000000000000000",
1314         "3ad78e726c1ec02b7ebfe92b23d9ec34",
1315
1316         "00000000000000000000000000000000",
1317         "c0000000000000000000000000000000",
1318         "aae5939c8efdf2f04e60b9fe7117b2c2",
1319
1320         "00000000000000000000000000000000",
1321         "e0000000000000000000000000000000",
1322         "f031d4d74f5dcbf39daaf8ca3af6e527",
1323
1324         "00000000000000000000000000000000",
1325         "f0000000000000000000000000000000",
1326         "96d9fd5cc4f07441727df0f33e401a36",
1327
1328         "00000000000000000000000000000000",
1329         "f8000000000000000000000000000000",
1330         "30ccdb044646d7e1f3ccea3dca08b8c0",
1331
1332         "00000000000000000000000000000000",
1333         "fc000000000000000000000000000000",
1334         "16ae4ce5042a67ee8e177b7c587ecc82",
1335
1336         "00000000000000000000000000000000",
1337         "fe000000000000000000000000000000",
1338         "b6da0bb11a23855d9c5cb1b4c6412e0a",
1339
1340         "00000000000000000000000000000000",
1341         "ff000000000000000000000000000000",
1342         "db4f1aa530967d6732ce4715eb0ee24b",
1343
1344         "00000000000000000000000000000000",
1345         "ff800000000000000000000000000000",
1346         "a81738252621dd180a34f3455b4baa2f",
1347
1348         "00000000000000000000000000000000",
1349         "ffc00000000000000000000000000000",
1350         "77e2b508db7fd89234caf7939ee5621a",
1351
1352         "00000000000000000000000000000000",
1353         "ffe00000000000000000000000000000",
1354         "b8499c251f8442ee13f0933b688fcd19",
1355
1356         "00000000000000000000000000000000",
1357         "fff00000000000000000000000000000",
1358         "965135f8a81f25c9d630b17502f68e53",
1359
1360         "00000000000000000000000000000000",
1361         "fff80000000000000000000000000000",
1362         "8b87145a01ad1c6cede995ea3670454f",
1363
1364         "00000000000000000000000000000000",
1365         "fffc0000000000000000000000000000",
1366         "8eae3b10a0c8ca6d1d3b0fa61e56b0b2",
1367
1368         "00000000000000000000000000000000",
1369         "fffe0000000000000000000000000000",
1370         "64b4d629810fda6bafdf08f3b0d8d2c5",
1371
1372         "00000000000000000000000000000000",
1373         "ffff0000000000000000000000000000",
1374         "d7e5dbd3324595f8fdc7d7c571da6c2a",
1375
1376         "00000000000000000000000000000000",
1377         "ffff8000000000000000000000000000",
1378         "f3f72375264e167fca9de2c1527d9606",
1379
1380         "00000000000000000000000000000000",
1381         "ffffc000000000000000000000000000",
1382         "8ee79dd4f401ff9b7ea945d86666c13b",
1383
1384         "00000000000000000000000000000000",
1385         "ffffe000000000000000000000000000",
1386         "dd35cea2799940b40db3f819cb94c08b",
1387
1388         "00000000000000000000000000000000",
1389         "fffff000000000000000000000000000",
1390         "6941cb6b3e08c2b7afa581ebdd607b87",
1391
1392         "00000000000000000000000000000000",
1393         "fffff800000000000000000000000000",
1394         "2c20f439f6bb097b29b8bd6d99aad799",
1395
1396         "00000000000000000000000000000000",
1397         "fffffc00000000000000000000000000",
1398         "625d01f058e565f77ae86378bd2c49b3",
1399
1400         "00000000000000000000000000000000",
1401         "fffffe00000000000000000000000000",
1402         "c0b5fd98190ef45fbb4301438d095950",
1403
1404         "00000000000000000000000000000000",
1405         "ffffff00000000000000000000000000",
1406         "13001ff5d99806efd25da34f56be854b",
1407
1408         "00000000000000000000000000000000",
1409         "ffffff80000000000000000000000000",
1410         "3b594c60f5c8277a5113677f94208d82",
1411
1412         "00000000000000000000000000000000",
1413         "ffffffc0000000000000000000000000",
1414         "e9c0fc1818e4aa46bd2e39d638f89e05",
1415
1416         "00000000000000000000000000000000",
1417         "ffffffe0000000000000000000000000",
1418         "f8023ee9c3fdc45a019b4e985c7e1a54",
1419
1420         "00000000000000000000000000000000",
1421         "fffffff0000000000000000000000000",
1422         "35f40182ab4662f3023baec1ee796b57",
1423
1424         "00000000000000000000000000000000",
1425         "fffffff8000000000000000000000000",
1426         "3aebbad7303649b4194a6945c6cc3694",
1427
1428         "00000000000000000000000000000000",
1429         "fffffffc000000000000000000000000",
1430         "a2124bea53ec2834279bed7f7eb0f938",
1431
1432         "00000000000000000000000000000000",
1433         "fffffffe000000000000000000000000",
1434         "b9fb4399fa4facc7309e14ec98360b0a",
1435
1436         "00000000000000000000000000000000",
1437         "ffffffff000000000000000000000000",
1438         "c26277437420c5d634f715aea81a9132",
1439
1440         "00000000000000000000000000000000",
1441         "ffffffff800000000000000000000000",
1442         "171a0e1b2dd424f0e089af2c4c10f32f",
1443
1444         "00000000000000000000000000000000",
1445         "ffffffffc00000000000000000000000",
1446         "7cadbe402d1b208fe735edce00aee7ce",
1447
1448         "00000000000000000000000000000000",
1449         "ffffffffe00000000000000000000000",
1450         "43b02ff929a1485af6f5c6d6558baa0f",
1451
1452         "00000000000000000000000000000000",
1453         "fffffffff00000000000000000000000",
1454         "092faacc9bf43508bf8fa8613ca75dea",
1455
1456         "00000000000000000000000000000000",
1457         "fffffffff80000000000000000000000",
1458         "cb2bf8280f3f9742c7ed513fe802629c",
1459
1460         "00000000000000000000000000000000",
1461         "fffffffffc0000000000000000000000",
1462         "215a41ee442fa992a6e323986ded3f68",
1463
1464         "00000000000000000000000000000000",
1465         "fffffffffe0000000000000000000000",
1466         "f21e99cf4f0f77cea836e11a2fe75fb1",
1467
1468         "00000000000000000000000000000000",
1469         "ffffffffff0000000000000000000000",
1470         "95e3a0ca9079e646331df8b4e70d2cd6",
1471
1472         "00000000000000000000000000000000",
1473         "ffffffffff8000000000000000000000",
1474         "4afe7f120ce7613f74fc12a01a828073",
1475
1476         "00000000000000000000000000000000",
1477         "ffffffffffc000000000000000000000",
1478         "827f000e75e2c8b9d479beed913fe678",
1479
1480         "00000000000000000000000000000000",
1481         "ffffffffffe000000000000000000000",
1482         "35830c8e7aaefe2d30310ef381cbf691",
1483
1484         "00000000000000000000000000000000",
1485         "fffffffffff000000000000000000000",
1486         "191aa0f2c8570144f38657ea4085ebe5",
1487
1488         "00000000000000000000000000000000",
1489         "fffffffffff800000000000000000000",
1490         "85062c2c909f15d9269b6c18ce99c4f0",
1491
1492         "00000000000000000000000000000000",
1493         "fffffffffffc00000000000000000000",
1494         "678034dc9e41b5a560ed239eeab1bc78",
1495
1496         "00000000000000000000000000000000",
1497         "fffffffffffe00000000000000000000",
1498         "c2f93a4ce5ab6d5d56f1b93cf19911c1",
1499
1500         "00000000000000000000000000000000",
1501         "ffffffffffff00000000000000000000",
1502         "1c3112bcb0c1dcc749d799743691bf82",
1503
1504         "00000000000000000000000000000000",
1505         "ffffffffffff80000000000000000000",
1506         "00c55bd75c7f9c881989d3ec1911c0d4",
1507
1508         "00000000000000000000000000000000",
1509         "ffffffffffffc0000000000000000000",
1510         "ea2e6b5ef182b7dff3629abd6a12045f",
1511
1512         "00000000000000000000000000000000",
1513         "ffffffffffffe0000000000000000000",
1514         "22322327e01780b17397f24087f8cc6f",
1515
1516         "00000000000000000000000000000000",
1517         "fffffffffffff0000000000000000000",
1518         "c9cacb5cd11692c373b2411768149ee7",
1519
1520         "00000000000000000000000000000000",
1521         "fffffffffffff8000000000000000000",
1522         "a18e3dbbca577860dab6b80da3139256",
1523
1524         "00000000000000000000000000000000",
1525         "fffffffffffffc000000000000000000",
1526         "79b61c37bf328ecca8d743265a3d425c",
1527
1528         "00000000000000000000000000000000",
1529         "fffffffffffffe000000000000000000",
1530         "d2d99c6bcc1f06fda8e27e8ae3f1ccc7",
1531
1532         "00000000000000000000000000000000",
1533         "ffffffffffffff000000000000000000",
1534         "1bfd4b91c701fd6b61b7f997829d663b",
1535
1536         "00000000000000000000000000000000",
1537         "ffffffffffffff800000000000000000",
1538         "11005d52f25f16bdc9545a876a63490a",
1539
1540         "00000000000000000000000000000000",
1541         "ffffffffffffffc00000000000000000",
1542         "3a4d354f02bb5a5e47d39666867f246a",
1543
1544         "00000000000000000000000000000000",
1545         "ffffffffffffffe00000000000000000",
1546         "d451b8d6e1e1a0ebb155fbbf6e7b7dc3",
1547
1548         "00000000000000000000000000000000",
1549         "fffffffffffffff00000000000000000",
1550         "6898d4f42fa7ba6a10ac05e87b9f2080",
1551
1552         "00000000000000000000000000000000",
1553         "fffffffffffffff80000000000000000",
1554         "b611295e739ca7d9b50f8e4c0e754a3f",
1555
1556         "00000000000000000000000000000000",
1557         "fffffffffffffffc0000000000000000",
1558         "7d33fc7d8abe3ca1936759f8f5deaf20",
1559
1560         "00000000000000000000000000000000",
1561         "fffffffffffffffe0000000000000000",
1562         "3b5e0f566dc96c298f0c12637539b25c",
1563
1564         "00000000000000000000000000000000",
1565         "ffffffffffffffff0000000000000000",
1566         "f807c3e7985fe0f5a50e2cdb25c5109e",
1567
1568         "00000000000000000000000000000000",
1569         "ffffffffffffffff8000000000000000",
1570         "41f992a856fb278b389a62f5d274d7e9",
1571
1572         "00000000000000000000000000000000",
1573         "ffffffffffffffffc000000000000000",
1574         "10d3ed7a6fe15ab4d91acbc7d0767ab1",
1575
1576         "00000000000000000000000000000000",
1577         "ffffffffffffffffe000000000000000",
1578         "21feecd45b2e675973ac33bf0c5424fc",
1579
1580         "00000000000000000000000000000000",
1581         "fffffffffffffffff000000000000000",
1582         "1480cb3955ba62d09eea668f7c708817",
1583
1584         "00000000000000000000000000000000",
1585         "fffffffffffffffff800000000000000",
1586         "66404033d6b72b609354d5496e7eb511",
1587
1588         "00000000000000000000000000000000",
1589         "fffffffffffffffffc00000000000000",
1590         "1c317a220a7d700da2b1e075b00266e1",
1591
1592         "00000000000000000000000000000000",
1593         "fffffffffffffffffe00000000000000",
1594         "ab3b89542233f1271bf8fd0c0f403545",
1595
1596         "00000000000000000000000000000000",
1597         "ffffffffffffffffff00000000000000",
1598         "d93eae966fac46dca927d6b114fa3f9e",
1599
1600         "00000000000000000000000000000000",
1601         "ffffffffffffffffff80000000000000",
1602         "1bdec521316503d9d5ee65df3ea94ddf",
1603
1604         "00000000000000000000000000000000",
1605         "ffffffffffffffffffc0000000000000",
1606         "eef456431dea8b4acf83bdae3717f75f",
1607
1608         "00000000000000000000000000000000",
1609         "ffffffffffffffffffe0000000000000",
1610         "06f2519a2fafaa596bfef5cfa15c21b9",
1611
1612         "00000000000000000000000000000000",
1613         "fffffffffffffffffff0000000000000",
1614         "251a7eac7e2fe809e4aa8d0d7012531a",
1615
1616         "00000000000000000000000000000000",
1617         "fffffffffffffffffff8000000000000",
1618         "3bffc16e4c49b268a20f8d96a60b4058",
1619
1620         "00000000000000000000000000000000",
1621         "fffffffffffffffffffc000000000000",
1622         "e886f9281999c5bb3b3e8862e2f7c988",
1623
1624         "00000000000000000000000000000000",
1625         "fffffffffffffffffffe000000000000",
1626         "563bf90d61beef39f48dd625fcef1361",
1627
1628         "00000000000000000000000000000000",
1629         "ffffffffffffffffffff000000000000",
1630         "4d37c850644563c69fd0acd9a049325b",
1631
1632         "00000000000000000000000000000000",
1633         "ffffffffffffffffffff800000000000",
1634         "b87c921b91829ef3b13ca541ee1130a6",
1635
1636         "00000000000000000000000000000000",
1637         "ffffffffffffffffffffc00000000000",
1638         "2e65eb6b6ea383e109accce8326b0393",
1639
1640         "00000000000000000000000000000000",
1641         "ffffffffffffffffffffe00000000000",
1642         "9ca547f7439edc3e255c0f4d49aa8990",
1643
1644         "00000000000000000000000000000000",
1645         "fffffffffffffffffffff00000000000",
1646         "a5e652614c9300f37816b1f9fd0c87f9",
1647
1648         "00000000000000000000000000000000",
1649         "fffffffffffffffffffff80000000000",
1650         "14954f0b4697776f44494fe458d814ed",
1651
1652         "00000000000000000000000000000000",
1653         "fffffffffffffffffffffc0000000000",
1654         "7c8d9ab6c2761723fe42f8bb506cbcf7",
1655
1656         "00000000000000000000000000000000",
1657         "fffffffffffffffffffffe0000000000",
1658         "db7e1932679fdd99742aab04aa0d5a80",
1659
1660         "00000000000000000000000000000000",
1661         "ffffffffffffffffffffff0000000000",
1662         "4c6a1c83e568cd10f27c2d73ded19c28",
1663
1664         "00000000000000000000000000000000",
1665         "ffffffffffffffffffffff8000000000",
1666         "90ecbe6177e674c98de412413f7ac915",
1667
1668         "00000000000000000000000000000000",
1669         "ffffffffffffffffffffffc000000000",
1670         "90684a2ac55fe1ec2b8ebd5622520b73",
1671
1672         "00000000000000000000000000000000",
1673         "ffffffffffffffffffffffe000000000",
1674         "7472f9a7988607ca79707795991035e6",
1675
1676         "00000000000000000000000000000000",
1677         "fffffffffffffffffffffff000000000",
1678         "56aff089878bf3352f8df172a3ae47d8",
1679
1680         "00000000000000000000000000000000",
1681         "fffffffffffffffffffffff800000000",
1682         "65c0526cbe40161b8019a2a3171abd23",
1683
1684         "00000000000000000000000000000000",
1685         "fffffffffffffffffffffffc00000000",
1686         "377be0be33b4e3e310b4aabda173f84f",
1687
1688         "00000000000000000000000000000000",
1689         "fffffffffffffffffffffffe00000000",
1690         "9402e9aa6f69de6504da8d20c4fcaa2f",
1691
1692         "00000000000000000000000000000000",
1693         "ffffffffffffffffffffffff00000000",
1694         "123c1f4af313ad8c2ce648b2e71fb6e1",
1695
1696         "00000000000000000000000000000000",
1697         "ffffffffffffffffffffffff80000000",
1698         "1ffc626d30203dcdb0019fb80f726cf4",
1699
1700         "00000000000000000000000000000000",
1701         "ffffffffffffffffffffffffc0000000",
1702         "76da1fbe3a50728c50fd2e621b5ad885",
1703
1704         "00000000000000000000000000000000",
1705         "ffffffffffffffffffffffffe0000000",
1706         "082eb8be35f442fb52668e16a591d1d6",
1707
1708         "00000000000000000000000000000000",
1709         "fffffffffffffffffffffffff0000000",
1710         "e656f9ecf5fe27ec3e4a73d00c282fb3",
1711
1712         "00000000000000000000000000000000",
1713         "fffffffffffffffffffffffff8000000",
1714         "2ca8209d63274cd9a29bb74bcd77683a",
1715
1716         "00000000000000000000000000000000",
1717         "fffffffffffffffffffffffffc000000",
1718         "79bf5dce14bb7dd73a8e3611de7ce026",
1719
1720         "00000000000000000000000000000000",
1721         "fffffffffffffffffffffffffe000000",
1722         "3c849939a5d29399f344c4a0eca8a576",
1723
1724         "00000000000000000000000000000000",
1725         "ffffffffffffffffffffffffff000000",
1726         "ed3c0a94d59bece98835da7aa4f07ca2",
1727
1728         "00000000000000000000000000000000",
1729         "ffffffffffffffffffffffffff800000",
1730         "63919ed4ce10196438b6ad09d99cd795",
1731
1732         "00000000000000000000000000000000",
1733         "ffffffffffffffffffffffffffc00000",
1734         "7678f3a833f19fea95f3c6029e2bc610",
1735
1736         "00000000000000000000000000000000",
1737         "ffffffffffffffffffffffffffe00000",
1738         "3aa426831067d36b92be7c5f81c13c56",
1739
1740         "00000000000000000000000000000000",
1741         "fffffffffffffffffffffffffff00000",
1742         "9272e2d2cdd11050998c845077a30ea0",
1743
1744         "00000000000000000000000000000000",
1745         "fffffffffffffffffffffffffff80000",
1746         "088c4b53f5ec0ff814c19adae7f6246c",
1747
1748         "00000000000000000000000000000000",
1749         "fffffffffffffffffffffffffffc0000",
1750         "4010a5e401fdf0a0354ddbcc0d012b17",
1751
1752         "00000000000000000000000000000000",
1753         "fffffffffffffffffffffffffffe0000",
1754         "a87a385736c0a6189bd6589bd8445a93",
1755
1756         "00000000000000000000000000000000",
1757         "ffffffffffffffffffffffffffff0000",
1758         "545f2b83d9616dccf60fa9830e9cd287",
1759
1760         "00000000000000000000000000000000",
1761         "ffffffffffffffffffffffffffff8000",
1762         "4b706f7f92406352394037a6d4f4688d",
1763
1764         "00000000000000000000000000000000",
1765         "ffffffffffffffffffffffffffffc000",
1766         "b7972b3941c44b90afa7b264bfba7387",
1767
1768         "00000000000000000000000000000000",
1769         "ffffffffffffffffffffffffffffe000",
1770         "6f45732cf10881546f0fd23896d2bb60",
1771
1772         "00000000000000000000000000000000",
1773         "fffffffffffffffffffffffffffff000",
1774         "2e3579ca15af27f64b3c955a5bfc30ba",
1775
1776         "00000000000000000000000000000000",
1777         "fffffffffffffffffffffffffffff800",
1778         "34a2c5a91ae2aec99b7d1b5fa6780447",
1779
1780         "00000000000000000000000000000000",
1781         "fffffffffffffffffffffffffffffc00",
1782         "a4d6616bd04f87335b0e53351227a9ee",
1783
1784         "00000000000000000000000000000000",
1785         "fffffffffffffffffffffffffffffe00",
1786         "7f692b03945867d16179a8cefc83ea3f",
1787
1788         "00000000000000000000000000000000",
1789         "ffffffffffffffffffffffffffffff00",
1790         "3bd141ee84a0e6414a26e7a4f281f8a2",
1791
1792         "00000000000000000000000000000000",
1793         "ffffffffffffffffffffffffffffff80",
1794         "d1788f572d98b2b16ec5d5f3922b99bc",
1795
1796         "00000000000000000000000000000000",
1797         "ffffffffffffffffffffffffffffffc0",
1798         "0833ff6f61d98a57b288e8c3586b85a6",
1799
1800         "00000000000000000000000000000000",
1801         "ffffffffffffffffffffffffffffffe0",
1802         "8568261797de176bf0b43becc6285afb",
1803
1804         "00000000000000000000000000000000",
1805         "fffffffffffffffffffffffffffffff0",
1806         "f9b0fda0c4a898f5b9e6f661c4ce4d07",
1807
1808         "00000000000000000000000000000000",
1809         "fffffffffffffffffffffffffffffff8",
1810         "8ade895913685c67c5269f8aae42983e",
1811
1812         "00000000000000000000000000000000",
1813         "fffffffffffffffffffffffffffffffc",
1814         "39bde67d5c8ed8a8b1c37eb8fa9f5ac0",
1815
1816         "00000000000000000000000000000000",
1817         "fffffffffffffffffffffffffffffffe",
1818         "5c005e72c1418c44f569f2ea33ba54f3",
1819
1820         "00000000000000000000000000000000",
1821         "ffffffffffffffffffffffffffffffff",
1822         "3f5b8cc9ea855a0afa7347d23e8d664e",
1823
1824         /*
1825          * From NIST validation suite (ECBVarTxt192.rsp).
1826          */
1827         "000000000000000000000000000000000000000000000000",
1828         "80000000000000000000000000000000",
1829         "6cd02513e8d4dc986b4afe087a60bd0c",
1830
1831         "000000000000000000000000000000000000000000000000",
1832         "c0000000000000000000000000000000",
1833         "2ce1f8b7e30627c1c4519eada44bc436",
1834
1835         "000000000000000000000000000000000000000000000000",
1836         "e0000000000000000000000000000000",
1837         "9946b5f87af446f5796c1fee63a2da24",
1838
1839         "000000000000000000000000000000000000000000000000",
1840         "f0000000000000000000000000000000",
1841         "2a560364ce529efc21788779568d5555",
1842
1843         "000000000000000000000000000000000000000000000000",
1844         "f8000000000000000000000000000000",
1845         "35c1471837af446153bce55d5ba72a0a",
1846
1847         "000000000000000000000000000000000000000000000000",
1848         "fc000000000000000000000000000000",
1849         "ce60bc52386234f158f84341e534cd9e",
1850
1851         "000000000000000000000000000000000000000000000000",
1852         "fe000000000000000000000000000000",
1853         "8c7c27ff32bcf8dc2dc57c90c2903961",
1854
1855         "000000000000000000000000000000000000000000000000",
1856         "ff000000000000000000000000000000",
1857         "32bb6a7ec84499e166f936003d55a5bb",
1858
1859         "000000000000000000000000000000000000000000000000",
1860         "ff800000000000000000000000000000",
1861         "a5c772e5c62631ef660ee1d5877f6d1b",
1862
1863         "000000000000000000000000000000000000000000000000",
1864         "ffc00000000000000000000000000000",
1865         "030d7e5b64f380a7e4ea5387b5cd7f49",
1866
1867         "000000000000000000000000000000000000000000000000",
1868         "ffe00000000000000000000000000000",
1869         "0dc9a2610037009b698f11bb7e86c83e",
1870
1871         "000000000000000000000000000000000000000000000000",
1872         "fff00000000000000000000000000000",
1873         "0046612c766d1840c226364f1fa7ed72",
1874
1875         "000000000000000000000000000000000000000000000000",
1876         "fff80000000000000000000000000000",
1877         "4880c7e08f27befe78590743c05e698b",
1878
1879         "000000000000000000000000000000000000000000000000",
1880         "fffc0000000000000000000000000000",
1881         "2520ce829a26577f0f4822c4ecc87401",
1882
1883         "000000000000000000000000000000000000000000000000",
1884         "fffe0000000000000000000000000000",
1885         "8765e8acc169758319cb46dc7bcf3dca",
1886
1887         "000000000000000000000000000000000000000000000000",
1888         "ffff0000000000000000000000000000",
1889         "e98f4ba4f073df4baa116d011dc24a28",
1890
1891         "000000000000000000000000000000000000000000000000",
1892         "ffff8000000000000000000000000000",
1893         "f378f68c5dbf59e211b3a659a7317d94",
1894
1895         "000000000000000000000000000000000000000000000000",
1896         "ffffc000000000000000000000000000",
1897         "283d3b069d8eb9fb432d74b96ca762b4",
1898
1899         "000000000000000000000000000000000000000000000000",
1900         "ffffe000000000000000000000000000",
1901         "a7e1842e8a87861c221a500883245c51",
1902
1903         "000000000000000000000000000000000000000000000000",
1904         "fffff000000000000000000000000000",
1905         "77aa270471881be070fb52c7067ce732",
1906
1907         "000000000000000000000000000000000000000000000000",
1908         "fffff800000000000000000000000000",
1909         "01b0f476d484f43f1aeb6efa9361a8ac",
1910
1911         "000000000000000000000000000000000000000000000000",
1912         "fffffc00000000000000000000000000",
1913         "1c3a94f1c052c55c2d8359aff2163b4f",
1914
1915         "000000000000000000000000000000000000000000000000",
1916         "fffffe00000000000000000000000000",
1917         "e8a067b604d5373d8b0f2e05a03b341b",
1918
1919         "000000000000000000000000000000000000000000000000",
1920         "ffffff00000000000000000000000000",
1921         "a7876ec87f5a09bfea42c77da30fd50e",
1922
1923         "000000000000000000000000000000000000000000000000",
1924         "ffffff80000000000000000000000000",
1925         "0cf3e9d3a42be5b854ca65b13f35f48d",
1926
1927         "000000000000000000000000000000000000000000000000",
1928         "ffffffc0000000000000000000000000",
1929         "6c62f6bbcab7c3e821c9290f08892dda",
1930
1931         "000000000000000000000000000000000000000000000000",
1932         "ffffffe0000000000000000000000000",
1933         "7f5e05bd2068738196fee79ace7e3aec",
1934
1935         "000000000000000000000000000000000000000000000000",
1936         "fffffff0000000000000000000000000",
1937         "440e0d733255cda92fb46e842fe58054",
1938
1939         "000000000000000000000000000000000000000000000000",
1940         "fffffff8000000000000000000000000",
1941         "aa5d5b1c4ea1b7a22e5583ac2e9ed8a7",
1942
1943         "000000000000000000000000000000000000000000000000",
1944         "fffffffc000000000000000000000000",
1945         "77e537e89e8491e8662aae3bc809421d",
1946
1947         "000000000000000000000000000000000000000000000000",
1948         "fffffffe000000000000000000000000",
1949         "997dd3e9f1598bfa73f75973f7e93b76",
1950
1951         "000000000000000000000000000000000000000000000000",
1952         "ffffffff000000000000000000000000",
1953         "1b38d4f7452afefcb7fc721244e4b72e",
1954
1955         "000000000000000000000000000000000000000000000000",
1956         "ffffffff800000000000000000000000",
1957         "0be2b18252e774dda30cdda02c6906e3",
1958
1959         "000000000000000000000000000000000000000000000000",
1960         "ffffffffc00000000000000000000000",
1961         "d2695e59c20361d82652d7d58b6f11b2",
1962
1963         "000000000000000000000000000000000000000000000000",
1964         "ffffffffe00000000000000000000000",
1965         "902d88d13eae52089abd6143cfe394e9",
1966
1967         "000000000000000000000000000000000000000000000000",
1968         "fffffffff00000000000000000000000",
1969         "d49bceb3b823fedd602c305345734bd2",
1970
1971         "000000000000000000000000000000000000000000000000",
1972         "fffffffff80000000000000000000000",
1973         "707b1dbb0ffa40ef7d95def421233fae",
1974
1975         "000000000000000000000000000000000000000000000000",
1976         "fffffffffc0000000000000000000000",
1977         "7ca0c1d93356d9eb8aa952084d75f913",
1978
1979         "000000000000000000000000000000000000000000000000",
1980         "fffffffffe0000000000000000000000",
1981         "f2cbf9cb186e270dd7bdb0c28febc57d",
1982
1983         "000000000000000000000000000000000000000000000000",
1984         "ffffffffff0000000000000000000000",
1985         "c94337c37c4e790ab45780bd9c3674a0",
1986
1987         "000000000000000000000000000000000000000000000000",
1988         "ffffffffff8000000000000000000000",
1989         "8e3558c135252fb9c9f367ed609467a1",
1990
1991         "000000000000000000000000000000000000000000000000",
1992         "ffffffffffc000000000000000000000",
1993         "1b72eeaee4899b443914e5b3a57fba92",
1994
1995         "000000000000000000000000000000000000000000000000",
1996         "ffffffffffe000000000000000000000",
1997         "011865f91bc56868d051e52c9efd59b7",
1998
1999         "000000000000000000000000000000000000000000000000",
2000         "fffffffffff000000000000000000000",
2001         "e4771318ad7a63dd680f6e583b7747ea",
2002
2003         "000000000000000000000000000000000000000000000000",
2004         "fffffffffff800000000000000000000",
2005         "61e3d194088dc8d97e9e6db37457eac5",
2006
2007         "000000000000000000000000000000000000000000000000",
2008         "fffffffffffc00000000000000000000",
2009         "36ff1ec9ccfbc349e5d356d063693ad6",
2010
2011         "000000000000000000000000000000000000000000000000",
2012         "fffffffffffe00000000000000000000",
2013         "3cc9e9a9be8cc3f6fb2ea24088e9bb19",
2014
2015         "000000000000000000000000000000000000000000000000",
2016         "ffffffffffff00000000000000000000",
2017         "1ee5ab003dc8722e74905d9a8fe3d350",
2018
2019         "000000000000000000000000000000000000000000000000",
2020         "ffffffffffff80000000000000000000",
2021         "245339319584b0a412412869d6c2eada",
2022
2023         "000000000000000000000000000000000000000000000000",
2024         "ffffffffffffc0000000000000000000",
2025         "7bd496918115d14ed5380852716c8814",
2026
2027         "000000000000000000000000000000000000000000000000",
2028         "ffffffffffffe0000000000000000000",
2029         "273ab2f2b4a366a57d582a339313c8b1",
2030
2031         "000000000000000000000000000000000000000000000000",
2032         "fffffffffffff0000000000000000000",
2033         "113365a9ffbe3b0ca61e98507554168b",
2034
2035         "000000000000000000000000000000000000000000000000",
2036         "fffffffffffff8000000000000000000",
2037         "afa99c997ac478a0dea4119c9e45f8b1",
2038
2039         "000000000000000000000000000000000000000000000000",
2040         "fffffffffffffc000000000000000000",
2041         "9216309a7842430b83ffb98638011512",
2042
2043         "000000000000000000000000000000000000000000000000",
2044         "fffffffffffffe000000000000000000",
2045         "62abc792288258492a7cb45145f4b759",
2046
2047         "000000000000000000000000000000000000000000000000",
2048         "ffffffffffffff000000000000000000",
2049         "534923c169d504d7519c15d30e756c50",
2050
2051         "000000000000000000000000000000000000000000000000",
2052         "ffffffffffffff800000000000000000",
2053         "fa75e05bcdc7e00c273fa33f6ee441d2",
2054
2055         "000000000000000000000000000000000000000000000000",
2056         "ffffffffffffffc00000000000000000",
2057         "7d350fa6057080f1086a56b17ec240db",
2058
2059         "000000000000000000000000000000000000000000000000",
2060         "ffffffffffffffe00000000000000000",
2061         "f34e4a6324ea4a5c39a661c8fe5ada8f",
2062
2063         "000000000000000000000000000000000000000000000000",
2064         "fffffffffffffff00000000000000000",
2065         "0882a16f44088d42447a29ac090ec17e",
2066
2067         "000000000000000000000000000000000000000000000000",
2068         "fffffffffffffff80000000000000000",
2069         "3a3c15bfc11a9537c130687004e136ee",
2070
2071         "000000000000000000000000000000000000000000000000",
2072         "fffffffffffffffc0000000000000000",
2073         "22c0a7678dc6d8cf5c8a6d5a9960767c",
2074
2075         "000000000000000000000000000000000000000000000000",
2076         "fffffffffffffffe0000000000000000",
2077         "b46b09809d68b9a456432a79bdc2e38c",
2078
2079         "000000000000000000000000000000000000000000000000",
2080         "ffffffffffffffff0000000000000000",
2081         "93baaffb35fbe739c17c6ac22eecf18f",
2082
2083         "000000000000000000000000000000000000000000000000",
2084         "ffffffffffffffff8000000000000000",
2085         "c8aa80a7850675bc007c46df06b49868",
2086
2087         "000000000000000000000000000000000000000000000000",
2088         "ffffffffffffffffc000000000000000",
2089         "12c6f3877af421a918a84b775858021d",
2090
2091         "000000000000000000000000000000000000000000000000",
2092         "ffffffffffffffffe000000000000000",
2093         "33f123282c5d633924f7d5ba3f3cab11",
2094
2095         "000000000000000000000000000000000000000000000000",
2096         "fffffffffffffffff000000000000000",
2097         "a8f161002733e93ca4527d22c1a0c5bb",
2098
2099         "000000000000000000000000000000000000000000000000",
2100         "fffffffffffffffff800000000000000",
2101         "b72f70ebf3e3fda23f508eec76b42c02",
2102
2103         "000000000000000000000000000000000000000000000000",
2104         "fffffffffffffffffc00000000000000",
2105         "6a9d965e6274143f25afdcfc88ffd77c",
2106
2107         "000000000000000000000000000000000000000000000000",
2108         "fffffffffffffffffe00000000000000",
2109         "a0c74fd0b9361764ce91c5200b095357",
2110
2111         "000000000000000000000000000000000000000000000000",
2112         "ffffffffffffffffff00000000000000",
2113         "091d1fdc2bd2c346cd5046a8c6209146",
2114
2115         "000000000000000000000000000000000000000000000000",
2116         "ffffffffffffffffff80000000000000",
2117         "e2a37580116cfb71856254496ab0aca8",
2118
2119         "000000000000000000000000000000000000000000000000",
2120         "ffffffffffffffffffc0000000000000",
2121         "e0b3a00785917c7efc9adba322813571",
2122
2123         "000000000000000000000000000000000000000000000000",
2124         "ffffffffffffffffffe0000000000000",
2125         "733d41f4727b5ef0df4af4cf3cffa0cb",
2126
2127         "000000000000000000000000000000000000000000000000",
2128         "fffffffffffffffffff0000000000000",
2129         "a99ebb030260826f981ad3e64490aa4f",
2130
2131         "000000000000000000000000000000000000000000000000",
2132         "fffffffffffffffffff8000000000000",
2133         "73f34c7d3eae5e80082c1647524308ee",
2134
2135         "000000000000000000000000000000000000000000000000",
2136         "fffffffffffffffffffc000000000000",
2137         "40ebd5ad082345b7a2097ccd3464da02",
2138
2139         "000000000000000000000000000000000000000000000000",
2140         "fffffffffffffffffffe000000000000",
2141         "7cc4ae9a424b2cec90c97153c2457ec5",
2142
2143         "000000000000000000000000000000000000000000000000",
2144         "ffffffffffffffffffff000000000000",
2145         "54d632d03aba0bd0f91877ebdd4d09cb",
2146
2147         "000000000000000000000000000000000000000000000000",
2148         "ffffffffffffffffffff800000000000",
2149         "d3427be7e4d27cd54f5fe37b03cf0897",
2150
2151         "000000000000000000000000000000000000000000000000",
2152         "ffffffffffffffffffffc00000000000",
2153         "b2099795e88cc158fd75ea133d7e7fbe",
2154
2155         "000000000000000000000000000000000000000000000000",
2156         "ffffffffffffffffffffe00000000000",
2157         "a6cae46fb6fadfe7a2c302a34242817b",
2158
2159         "000000000000000000000000000000000000000000000000",
2160         "fffffffffffffffffffff00000000000",
2161         "026a7024d6a902e0b3ffccbaa910cc3f",
2162
2163         "000000000000000000000000000000000000000000000000",
2164         "fffffffffffffffffffff80000000000",
2165         "156f07767a85a4312321f63968338a01",
2166
2167         "000000000000000000000000000000000000000000000000",
2168         "fffffffffffffffffffffc0000000000",
2169         "15eec9ebf42b9ca76897d2cd6c5a12e2",
2170
2171         "000000000000000000000000000000000000000000000000",
2172         "fffffffffffffffffffffe0000000000",
2173         "db0d3a6fdcc13f915e2b302ceeb70fd8",
2174
2175         "000000000000000000000000000000000000000000000000",
2176         "ffffffffffffffffffffff0000000000",
2177         "71dbf37e87a2e34d15b20e8f10e48924",
2178
2179         "000000000000000000000000000000000000000000000000",
2180         "ffffffffffffffffffffff8000000000",
2181         "c745c451e96ff3c045e4367c833e3b54",
2182
2183         "000000000000000000000000000000000000000000000000",
2184         "ffffffffffffffffffffffc000000000",
2185         "340da09c2dd11c3b679d08ccd27dd595",
2186
2187         "000000000000000000000000000000000000000000000000",
2188         "ffffffffffffffffffffffe000000000",
2189         "8279f7c0c2a03ee660c6d392db025d18",
2190
2191         "000000000000000000000000000000000000000000000000",
2192         "fffffffffffffffffffffff000000000",
2193         "a4b2c7d8eba531ff47c5041a55fbd1ec",
2194
2195         "000000000000000000000000000000000000000000000000",
2196         "fffffffffffffffffffffff800000000",
2197         "74569a2ca5a7bd5131ce8dc7cbfbf72f",
2198
2199         "000000000000000000000000000000000000000000000000",
2200         "fffffffffffffffffffffffc00000000",
2201         "3713da0c0219b63454035613b5a403dd",
2202
2203         "000000000000000000000000000000000000000000000000",
2204         "fffffffffffffffffffffffe00000000",
2205         "8827551ddcc9df23fa72a3de4e9f0b07",
2206
2207         "000000000000000000000000000000000000000000000000",
2208         "ffffffffffffffffffffffff00000000",
2209         "2e3febfd625bfcd0a2c06eb460da1732",
2210
2211         "000000000000000000000000000000000000000000000000",
2212         "ffffffffffffffffffffffff80000000",
2213         "ee82e6ba488156f76496311da6941deb",
2214
2215         "000000000000000000000000000000000000000000000000",
2216         "ffffffffffffffffffffffffc0000000",
2217         "4770446f01d1f391256e85a1b30d89d3",
2218
2219         "000000000000000000000000000000000000000000000000",
2220         "ffffffffffffffffffffffffe0000000",
2221         "af04b68f104f21ef2afb4767cf74143c",
2222
2223         "000000000000000000000000000000000000000000000000",
2224         "fffffffffffffffffffffffff0000000",
2225         "cf3579a9ba38c8e43653173e14f3a4c6",
2226
2227         "000000000000000000000000000000000000000000000000",
2228         "fffffffffffffffffffffffff8000000",
2229         "b3bba904f4953e09b54800af2f62e7d4",
2230
2231         "000000000000000000000000000000000000000000000000",
2232         "fffffffffffffffffffffffffc000000",
2233         "fc4249656e14b29eb9c44829b4c59a46",
2234
2235         "000000000000000000000000000000000000000000000000",
2236         "fffffffffffffffffffffffffe000000",
2237         "9b31568febe81cfc2e65af1c86d1a308",
2238
2239         "000000000000000000000000000000000000000000000000",
2240         "ffffffffffffffffffffffffff000000",
2241         "9ca09c25f273a766db98a480ce8dfedc",
2242
2243         "000000000000000000000000000000000000000000000000",
2244         "ffffffffffffffffffffffffff800000",
2245         "b909925786f34c3c92d971883c9fbedf",
2246
2247         "000000000000000000000000000000000000000000000000",
2248         "ffffffffffffffffffffffffffc00000",
2249         "82647f1332fe570a9d4d92b2ee771d3b",
2250
2251         "000000000000000000000000000000000000000000000000",
2252         "ffffffffffffffffffffffffffe00000",
2253         "3604a7e80832b3a99954bca6f5b9f501",
2254
2255         "000000000000000000000000000000000000000000000000",
2256         "fffffffffffffffffffffffffff00000",
2257         "884607b128c5de3ab39a529a1ef51bef",
2258
2259         "000000000000000000000000000000000000000000000000",
2260         "fffffffffffffffffffffffffff80000",
2261         "670cfa093d1dbdb2317041404102435e",
2262
2263         "000000000000000000000000000000000000000000000000",
2264         "fffffffffffffffffffffffffffc0000",
2265         "7a867195f3ce8769cbd336502fbb5130",
2266
2267         "000000000000000000000000000000000000000000000000",
2268         "fffffffffffffffffffffffffffe0000",
2269         "52efcf64c72b2f7ca5b3c836b1078c15",
2270
2271         "000000000000000000000000000000000000000000000000",
2272         "ffffffffffffffffffffffffffff0000",
2273         "4019250f6eefb2ac5ccbcae044e75c7e",
2274
2275         "000000000000000000000000000000000000000000000000",
2276         "ffffffffffffffffffffffffffff8000",
2277         "022c4f6f5a017d292785627667ddef24",
2278
2279         "000000000000000000000000000000000000000000000000",
2280         "ffffffffffffffffffffffffffffc000",
2281         "e9c21078a2eb7e03250f71000fa9e3ed",
2282
2283         "000000000000000000000000000000000000000000000000",
2284         "ffffffffffffffffffffffffffffe000",
2285         "a13eaeeb9cd391da4e2b09490b3e7fad",
2286
2287         "000000000000000000000000000000000000000000000000",
2288         "fffffffffffffffffffffffffffff000",
2289         "c958a171dca1d4ed53e1af1d380803a9",
2290
2291         "000000000000000000000000000000000000000000000000",
2292         "fffffffffffffffffffffffffffff800",
2293         "21442e07a110667f2583eaeeee44dc8c",
2294
2295         "000000000000000000000000000000000000000000000000",
2296         "fffffffffffffffffffffffffffffc00",
2297         "59bbb353cf1dd867a6e33737af655e99",
2298
2299         "000000000000000000000000000000000000000000000000",
2300         "fffffffffffffffffffffffffffffe00",
2301         "43cd3b25375d0ce41087ff9fe2829639",
2302
2303         "000000000000000000000000000000000000000000000000",
2304         "ffffffffffffffffffffffffffffff00",
2305         "6b98b17e80d1118e3516bd768b285a84",
2306
2307         "000000000000000000000000000000000000000000000000",
2308         "ffffffffffffffffffffffffffffff80",
2309         "ae47ed3676ca0c08deea02d95b81db58",
2310
2311         "000000000000000000000000000000000000000000000000",
2312         "ffffffffffffffffffffffffffffffc0",
2313         "34ec40dc20413795ed53628ea748720b",
2314
2315         "000000000000000000000000000000000000000000000000",
2316         "ffffffffffffffffffffffffffffffe0",
2317         "4dc68163f8e9835473253542c8a65d46",
2318
2319         "000000000000000000000000000000000000000000000000",
2320         "fffffffffffffffffffffffffffffff0",
2321         "2aabb999f43693175af65c6c612c46fb",
2322
2323         "000000000000000000000000000000000000000000000000",
2324         "fffffffffffffffffffffffffffffff8",
2325         "e01f94499dac3547515c5b1d756f0f58",
2326
2327         "000000000000000000000000000000000000000000000000",
2328         "fffffffffffffffffffffffffffffffc",
2329         "9d12435a46480ce00ea349f71799df9a",
2330
2331         "000000000000000000000000000000000000000000000000",
2332         "fffffffffffffffffffffffffffffffe",
2333         "cef41d16d266bdfe46938ad7884cc0cf",
2334
2335         "000000000000000000000000000000000000000000000000",
2336         "ffffffffffffffffffffffffffffffff",
2337         "b13db4da1f718bc6904797c82bcf2d32",
2338
2339         /*
2340          * From NIST validation suite (ECBVarTxt256.rsp).
2341          */
2342         "0000000000000000000000000000000000000000000000000000000000000000",
2343         "80000000000000000000000000000000",
2344         "ddc6bf790c15760d8d9aeb6f9a75fd4e",
2345
2346         "0000000000000000000000000000000000000000000000000000000000000000",
2347         "c0000000000000000000000000000000",
2348         "0a6bdc6d4c1e6280301fd8e97ddbe601",
2349
2350         "0000000000000000000000000000000000000000000000000000000000000000",
2351         "e0000000000000000000000000000000",
2352         "9b80eefb7ebe2d2b16247aa0efc72f5d",
2353
2354         "0000000000000000000000000000000000000000000000000000000000000000",
2355         "f0000000000000000000000000000000",
2356         "7f2c5ece07a98d8bee13c51177395ff7",
2357
2358         "0000000000000000000000000000000000000000000000000000000000000000",
2359         "f8000000000000000000000000000000",
2360         "7818d800dcf6f4be1e0e94f403d1e4c2",
2361
2362         "0000000000000000000000000000000000000000000000000000000000000000",
2363         "fc000000000000000000000000000000",
2364         "e74cd1c92f0919c35a0324123d6177d3",
2365
2366         "0000000000000000000000000000000000000000000000000000000000000000",
2367         "fe000000000000000000000000000000",
2368         "8092a4dcf2da7e77e93bdd371dfed82e",
2369
2370         "0000000000000000000000000000000000000000000000000000000000000000",
2371         "ff000000000000000000000000000000",
2372         "49af6b372135acef10132e548f217b17",
2373
2374         "0000000000000000000000000000000000000000000000000000000000000000",
2375         "ff800000000000000000000000000000",
2376         "8bcd40f94ebb63b9f7909676e667f1e7",
2377
2378         "0000000000000000000000000000000000000000000000000000000000000000",
2379         "ffc00000000000000000000000000000",
2380         "fe1cffb83f45dcfb38b29be438dbd3ab",
2381
2382         "0000000000000000000000000000000000000000000000000000000000000000",
2383         "ffe00000000000000000000000000000",
2384         "0dc58a8d886623705aec15cb1e70dc0e",
2385
2386         "0000000000000000000000000000000000000000000000000000000000000000",
2387         "fff00000000000000000000000000000",
2388         "c218faa16056bd0774c3e8d79c35a5e4",
2389
2390         "0000000000000000000000000000000000000000000000000000000000000000",
2391         "fff80000000000000000000000000000",
2392         "047bba83f7aa841731504e012208fc9e",
2393
2394         "0000000000000000000000000000000000000000000000000000000000000000",
2395         "fffc0000000000000000000000000000",
2396         "dc8f0e4915fd81ba70a331310882f6da",
2397
2398         "0000000000000000000000000000000000000000000000000000000000000000",
2399         "fffe0000000000000000000000000000",
2400         "1569859ea6b7206c30bf4fd0cbfac33c",
2401
2402         "0000000000000000000000000000000000000000000000000000000000000000",
2403         "ffff0000000000000000000000000000",
2404         "300ade92f88f48fa2df730ec16ef44cd",
2405
2406         "0000000000000000000000000000000000000000000000000000000000000000",
2407         "ffff8000000000000000000000000000",
2408         "1fe6cc3c05965dc08eb0590c95ac71d0",
2409
2410         "0000000000000000000000000000000000000000000000000000000000000000",
2411         "ffffc000000000000000000000000000",
2412         "59e858eaaa97fec38111275b6cf5abc0",
2413
2414         "0000000000000000000000000000000000000000000000000000000000000000",
2415         "ffffe000000000000000000000000000",
2416         "2239455e7afe3b0616100288cc5a723b",
2417
2418         "0000000000000000000000000000000000000000000000000000000000000000",
2419         "fffff000000000000000000000000000",
2420         "3ee500c5c8d63479717163e55c5c4522",
2421
2422         "0000000000000000000000000000000000000000000000000000000000000000",
2423         "fffff800000000000000000000000000",
2424         "d5e38bf15f16d90e3e214041d774daa8",
2425
2426         "0000000000000000000000000000000000000000000000000000000000000000",
2427         "fffffc00000000000000000000000000",
2428         "b1f4066e6f4f187dfe5f2ad1b17819d0",
2429
2430         "0000000000000000000000000000000000000000000000000000000000000000",
2431         "fffffe00000000000000000000000000",
2432         "6ef4cc4de49b11065d7af2909854794a",
2433
2434         "0000000000000000000000000000000000000000000000000000000000000000",
2435         "ffffff00000000000000000000000000",
2436         "ac86bc606b6640c309e782f232bf367f",
2437
2438         "0000000000000000000000000000000000000000000000000000000000000000",
2439         "ffffff80000000000000000000000000",
2440         "36aff0ef7bf3280772cf4cac80a0d2b2",
2441
2442         "0000000000000000000000000000000000000000000000000000000000000000",
2443         "ffffffc0000000000000000000000000",
2444         "1f8eedea0f62a1406d58cfc3ecea72cf",
2445
2446         "0000000000000000000000000000000000000000000000000000000000000000",
2447         "ffffffe0000000000000000000000000",
2448         "abf4154a3375a1d3e6b1d454438f95a6",
2449
2450         "0000000000000000000000000000000000000000000000000000000000000000",
2451         "fffffff0000000000000000000000000",
2452         "96f96e9d607f6615fc192061ee648b07",
2453
2454         "0000000000000000000000000000000000000000000000000000000000000000",
2455         "fffffff8000000000000000000000000",
2456         "cf37cdaaa0d2d536c71857634c792064",
2457
2458         "0000000000000000000000000000000000000000000000000000000000000000",
2459         "fffffffc000000000000000000000000",
2460         "fbd6640c80245c2b805373f130703127",
2461
2462         "0000000000000000000000000000000000000000000000000000000000000000",
2463         "fffffffe000000000000000000000000",
2464         "8d6a8afe55a6e481badae0d146f436db",
2465
2466         "0000000000000000000000000000000000000000000000000000000000000000",
2467         "ffffffff000000000000000000000000",
2468         "6a4981f2915e3e68af6c22385dd06756",
2469
2470         "0000000000000000000000000000000000000000000000000000000000000000",
2471         "ffffffff800000000000000000000000",
2472         "42a1136e5f8d8d21d3101998642d573b",
2473
2474         "0000000000000000000000000000000000000000000000000000000000000000",
2475         "ffffffffc00000000000000000000000",
2476         "9b471596dc69ae1586cee6158b0b0181",
2477
2478         "0000000000000000000000000000000000000000000000000000000000000000",
2479         "ffffffffe00000000000000000000000",
2480         "753665c4af1eff33aa8b628bf8741cfd",
2481
2482         "0000000000000000000000000000000000000000000000000000000000000000",
2483         "fffffffff00000000000000000000000",
2484         "9a682acf40be01f5b2a4193c9a82404d",
2485
2486         "0000000000000000000000000000000000000000000000000000000000000000",
2487         "fffffffff80000000000000000000000",
2488         "54fafe26e4287f17d1935f87eb9ade01",
2489
2490         "0000000000000000000000000000000000000000000000000000000000000000",
2491         "fffffffffc0000000000000000000000",
2492         "49d541b2e74cfe73e6a8e8225f7bd449",
2493
2494         "0000000000000000000000000000000000000000000000000000000000000000",
2495         "fffffffffe0000000000000000000000",
2496         "11a45530f624ff6f76a1b3826626ff7b",
2497
2498         "0000000000000000000000000000000000000000000000000000000000000000",
2499         "ffffffffff0000000000000000000000",
2500         "f96b0c4a8bc6c86130289f60b43b8fba",
2501
2502         "0000000000000000000000000000000000000000000000000000000000000000",
2503         "ffffffffff8000000000000000000000",
2504         "48c7d0e80834ebdc35b6735f76b46c8b",
2505
2506         "0000000000000000000000000000000000000000000000000000000000000000",
2507         "ffffffffffc000000000000000000000",
2508         "2463531ab54d66955e73edc4cb8eaa45",
2509
2510         "0000000000000000000000000000000000000000000000000000000000000000",
2511         "ffffffffffe000000000000000000000",
2512         "ac9bd8e2530469134b9d5b065d4f565b",
2513
2514         "0000000000000000000000000000000000000000000000000000000000000000",
2515         "fffffffffff000000000000000000000",
2516         "3f5f9106d0e52f973d4890e6f37e8a00",
2517
2518         "0000000000000000000000000000000000000000000000000000000000000000",
2519         "fffffffffff800000000000000000000",
2520         "20ebc86f1304d272e2e207e59db639f0",
2521
2522         "0000000000000000000000000000000000000000000000000000000000000000",
2523         "fffffffffffc00000000000000000000",
2524         "e67ae6426bf9526c972cff072b52252c",
2525
2526         "0000000000000000000000000000000000000000000000000000000000000000",
2527         "fffffffffffe00000000000000000000",
2528         "1a518dddaf9efa0d002cc58d107edfc8",
2529
2530         "0000000000000000000000000000000000000000000000000000000000000000",
2531         "ffffffffffff00000000000000000000",
2532         "ead731af4d3a2fe3b34bed047942a49f",
2533
2534         "0000000000000000000000000000000000000000000000000000000000000000",
2535         "ffffffffffff80000000000000000000",
2536         "b1d4efe40242f83e93b6c8d7efb5eae9",
2537
2538         "0000000000000000000000000000000000000000000000000000000000000000",
2539         "ffffffffffffc0000000000000000000",
2540         "cd2b1fec11fd906c5c7630099443610a",
2541
2542         "0000000000000000000000000000000000000000000000000000000000000000",
2543         "ffffffffffffe0000000000000000000",
2544         "a1853fe47fe29289d153161d06387d21",
2545
2546         "0000000000000000000000000000000000000000000000000000000000000000",
2547         "fffffffffffff0000000000000000000",
2548         "4632154179a555c17ea604d0889fab14",
2549
2550         "0000000000000000000000000000000000000000000000000000000000000000",
2551         "fffffffffffff8000000000000000000",
2552         "dd27cac6401a022e8f38f9f93e774417",
2553
2554         "0000000000000000000000000000000000000000000000000000000000000000",
2555         "fffffffffffffc000000000000000000",
2556         "c090313eb98674f35f3123385fb95d4d",
2557
2558         "0000000000000000000000000000000000000000000000000000000000000000",
2559         "fffffffffffffe000000000000000000",
2560         "cc3526262b92f02edce548f716b9f45c",
2561
2562         "0000000000000000000000000000000000000000000000000000000000000000",
2563         "ffffffffffffff000000000000000000",
2564         "c0838d1a2b16a7c7f0dfcc433c399c33",
2565
2566         "0000000000000000000000000000000000000000000000000000000000000000",
2567         "ffffffffffffff800000000000000000",
2568         "0d9ac756eb297695eed4d382eb126d26",
2569
2570         "0000000000000000000000000000000000000000000000000000000000000000",
2571         "ffffffffffffffc00000000000000000",
2572         "56ede9dda3f6f141bff1757fa689c3e1",
2573
2574         "0000000000000000000000000000000000000000000000000000000000000000",
2575         "ffffffffffffffe00000000000000000",
2576         "768f520efe0f23e61d3ec8ad9ce91774",
2577
2578         "0000000000000000000000000000000000000000000000000000000000000000",
2579         "fffffffffffffff00000000000000000",
2580         "b1144ddfa75755213390e7c596660490",
2581
2582         "0000000000000000000000000000000000000000000000000000000000000000",
2583         "fffffffffffffff80000000000000000",
2584         "1d7c0c4040b355b9d107a99325e3b050",
2585
2586         "0000000000000000000000000000000000000000000000000000000000000000",
2587         "fffffffffffffffc0000000000000000",
2588         "d8e2bb1ae8ee3dcf5bf7d6c38da82a1a",
2589
2590         "0000000000000000000000000000000000000000000000000000000000000000",
2591         "fffffffffffffffe0000000000000000",
2592         "faf82d178af25a9886a47e7f789b98d7",
2593
2594         "0000000000000000000000000000000000000000000000000000000000000000",
2595         "ffffffffffffffff0000000000000000",
2596         "9b58dbfd77fe5aca9cfc190cd1b82d19",
2597
2598         "0000000000000000000000000000000000000000000000000000000000000000",
2599         "ffffffffffffffff8000000000000000",
2600         "77f392089042e478ac16c0c86a0b5db5",
2601
2602         "0000000000000000000000000000000000000000000000000000000000000000",
2603         "ffffffffffffffffc000000000000000",
2604         "19f08e3420ee69b477ca1420281c4782",
2605
2606         "0000000000000000000000000000000000000000000000000000000000000000",
2607         "ffffffffffffffffe000000000000000",
2608         "a1b19beee4e117139f74b3c53fdcb875",
2609
2610         "0000000000000000000000000000000000000000000000000000000000000000",
2611         "fffffffffffffffff000000000000000",
2612         "a37a5869b218a9f3a0868d19aea0ad6a",
2613
2614         "0000000000000000000000000000000000000000000000000000000000000000",
2615         "fffffffffffffffff800000000000000",
2616         "bc3594e865bcd0261b13202731f33580",
2617
2618         "0000000000000000000000000000000000000000000000000000000000000000",
2619         "fffffffffffffffffc00000000000000",
2620         "811441ce1d309eee7185e8c752c07557",
2621
2622         "0000000000000000000000000000000000000000000000000000000000000000",
2623         "fffffffffffffffffe00000000000000",
2624         "959971ce4134190563518e700b9874d1",
2625
2626         "0000000000000000000000000000000000000000000000000000000000000000",
2627         "ffffffffffffffffff00000000000000",
2628         "76b5614a042707c98e2132e2e805fe63",
2629
2630         "0000000000000000000000000000000000000000000000000000000000000000",
2631         "ffffffffffffffffff80000000000000",
2632         "7d9fa6a57530d0f036fec31c230b0cc6",
2633
2634         "0000000000000000000000000000000000000000000000000000000000000000",
2635         "ffffffffffffffffffc0000000000000",
2636         "964153a83bf6989a4ba80daa91c3e081",
2637
2638         "0000000000000000000000000000000000000000000000000000000000000000",
2639         "ffffffffffffffffffe0000000000000",
2640         "a013014d4ce8054cf2591d06f6f2f176",
2641
2642         "0000000000000000000000000000000000000000000000000000000000000000",
2643         "fffffffffffffffffff0000000000000",
2644         "d1c5f6399bf382502e385eee1474a869",
2645
2646         "0000000000000000000000000000000000000000000000000000000000000000",
2647         "fffffffffffffffffff8000000000000",
2648         "0007e20b8298ec354f0f5fe7470f36bd",
2649
2650         "0000000000000000000000000000000000000000000000000000000000000000",
2651         "fffffffffffffffffffc000000000000",
2652         "b95ba05b332da61ef63a2b31fcad9879",
2653
2654         "0000000000000000000000000000000000000000000000000000000000000000",
2655         "fffffffffffffffffffe000000000000",
2656         "4620a49bd967491561669ab25dce45f4",
2657
2658         "0000000000000000000000000000000000000000000000000000000000000000",
2659         "ffffffffffffffffffff000000000000",
2660         "12e71214ae8e04f0bb63d7425c6f14d5",
2661
2662         "0000000000000000000000000000000000000000000000000000000000000000",
2663         "ffffffffffffffffffff800000000000",
2664         "4cc42fc1407b008fe350907c092e80ac",
2665
2666         "0000000000000000000000000000000000000000000000000000000000000000",
2667         "ffffffffffffffffffffc00000000000",
2668         "08b244ce7cbc8ee97fbba808cb146fda",
2669
2670         "0000000000000000000000000000000000000000000000000000000000000000",
2671         "ffffffffffffffffffffe00000000000",
2672         "39b333e8694f21546ad1edd9d87ed95b",
2673
2674         "0000000000000000000000000000000000000000000000000000000000000000",
2675         "fffffffffffffffffffff00000000000",
2676         "3b271f8ab2e6e4a20ba8090f43ba78f3",
2677
2678         "0000000000000000000000000000000000000000000000000000000000000000",
2679         "fffffffffffffffffffff80000000000",
2680         "9ad983f3bf651cd0393f0a73cccdea50",
2681
2682         "0000000000000000000000000000000000000000000000000000000000000000",
2683         "fffffffffffffffffffffc0000000000",
2684         "8f476cbff75c1f725ce18e4bbcd19b32",
2685
2686         "0000000000000000000000000000000000000000000000000000000000000000",
2687         "fffffffffffffffffffffe0000000000",
2688         "905b6267f1d6ab5320835a133f096f2a",
2689
2690         "0000000000000000000000000000000000000000000000000000000000000000",
2691         "ffffffffffffffffffffff0000000000",
2692         "145b60d6d0193c23f4221848a892d61a",
2693
2694         "0000000000000000000000000000000000000000000000000000000000000000",
2695         "ffffffffffffffffffffff8000000000",
2696         "55cfb3fb6d75cad0445bbc8dafa25b0f",
2697
2698         "0000000000000000000000000000000000000000000000000000000000000000",
2699         "ffffffffffffffffffffffc000000000",
2700         "7b8e7098e357ef71237d46d8b075b0f5",
2701
2702         "0000000000000000000000000000000000000000000000000000000000000000",
2703         "ffffffffffffffffffffffe000000000",
2704         "2bf27229901eb40f2df9d8398d1505ae",
2705
2706         "0000000000000000000000000000000000000000000000000000000000000000",
2707         "fffffffffffffffffffffff000000000",
2708         "83a63402a77f9ad5c1e931a931ecd706",
2709
2710         "0000000000000000000000000000000000000000000000000000000000000000",
2711         "fffffffffffffffffffffff800000000",
2712         "6f8ba6521152d31f2bada1843e26b973",
2713
2714         "0000000000000000000000000000000000000000000000000000000000000000",
2715         "fffffffffffffffffffffffc00000000",
2716         "e5c3b8e30fd2d8e6239b17b44bd23bbd",
2717
2718         "0000000000000000000000000000000000000000000000000000000000000000",
2719         "fffffffffffffffffffffffe00000000",
2720         "1ac1f7102c59933e8b2ddc3f14e94baa",
2721
2722         "0000000000000000000000000000000000000000000000000000000000000000",
2723         "ffffffffffffffffffffffff00000000",
2724         "21d9ba49f276b45f11af8fc71a088e3d",
2725
2726         "0000000000000000000000000000000000000000000000000000000000000000",
2727         "ffffffffffffffffffffffff80000000",
2728         "649f1cddc3792b4638635a392bc9bade",
2729
2730         "0000000000000000000000000000000000000000000000000000000000000000",
2731         "ffffffffffffffffffffffffc0000000",
2732         "e2775e4b59c1bc2e31a2078c11b5a08c",
2733
2734         "0000000000000000000000000000000000000000000000000000000000000000",
2735         "ffffffffffffffffffffffffe0000000",
2736         "2be1fae5048a25582a679ca10905eb80",
2737
2738         "0000000000000000000000000000000000000000000000000000000000000000",
2739         "fffffffffffffffffffffffff0000000",
2740         "da86f292c6f41ea34fb2068df75ecc29",
2741
2742         "0000000000000000000000000000000000000000000000000000000000000000",
2743         "fffffffffffffffffffffffff8000000",
2744         "220df19f85d69b1b562fa69a3c5beca5",
2745
2746         "0000000000000000000000000000000000000000000000000000000000000000",
2747         "fffffffffffffffffffffffffc000000",
2748         "1f11d5d0355e0b556ccdb6c7f5083b4d",
2749
2750         "0000000000000000000000000000000000000000000000000000000000000000",
2751         "fffffffffffffffffffffffffe000000",
2752         "62526b78be79cb384633c91f83b4151b",
2753
2754         "0000000000000000000000000000000000000000000000000000000000000000",
2755         "ffffffffffffffffffffffffff000000",
2756         "90ddbcb950843592dd47bbef00fdc876",
2757
2758         "0000000000000000000000000000000000000000000000000000000000000000",
2759         "ffffffffffffffffffffffffff800000",
2760         "2fd0e41c5b8402277354a7391d2618e2",
2761
2762         "0000000000000000000000000000000000000000000000000000000000000000",
2763         "ffffffffffffffffffffffffffc00000",
2764         "3cdf13e72dee4c581bafec70b85f9660",
2765
2766         "0000000000000000000000000000000000000000000000000000000000000000",
2767         "ffffffffffffffffffffffffffe00000",
2768         "afa2ffc137577092e2b654fa199d2c43",
2769
2770         "0000000000000000000000000000000000000000000000000000000000000000",
2771         "fffffffffffffffffffffffffff00000",
2772         "8d683ee63e60d208e343ce48dbc44cac",
2773
2774         "0000000000000000000000000000000000000000000000000000000000000000",
2775         "fffffffffffffffffffffffffff80000",
2776         "705a4ef8ba2133729c20185c3d3a4763",
2777
2778         "0000000000000000000000000000000000000000000000000000000000000000",
2779         "fffffffffffffffffffffffffffc0000",
2780         "0861a861c3db4e94194211b77ed761b9",
2781
2782         "0000000000000000000000000000000000000000000000000000000000000000",
2783         "fffffffffffffffffffffffffffe0000",
2784         "4b00c27e8b26da7eab9d3a88dec8b031",
2785
2786         "0000000000000000000000000000000000000000000000000000000000000000",
2787         "ffffffffffffffffffffffffffff0000",
2788         "5f397bf03084820cc8810d52e5b666e9",
2789
2790         "0000000000000000000000000000000000000000000000000000000000000000",
2791         "ffffffffffffffffffffffffffff8000",
2792         "63fafabb72c07bfbd3ddc9b1203104b8",
2793
2794         "0000000000000000000000000000000000000000000000000000000000000000",
2795         "ffffffffffffffffffffffffffffc000",
2796         "683e2140585b18452dd4ffbb93c95df9",
2797
2798         "0000000000000000000000000000000000000000000000000000000000000000",
2799         "ffffffffffffffffffffffffffffe000",
2800         "286894e48e537f8763b56707d7d155c8",
2801
2802         "0000000000000000000000000000000000000000000000000000000000000000",
2803         "fffffffffffffffffffffffffffff000",
2804         "a423deabc173dcf7e2c4c53e77d37cd1",
2805
2806         "0000000000000000000000000000000000000000000000000000000000000000",
2807         "fffffffffffffffffffffffffffff800",
2808         "eb8168313e1cfdfdb5e986d5429cf172",
2809
2810         "0000000000000000000000000000000000000000000000000000000000000000",
2811         "fffffffffffffffffffffffffffffc00",
2812         "27127daafc9accd2fb334ec3eba52323",
2813
2814         "0000000000000000000000000000000000000000000000000000000000000000",
2815         "fffffffffffffffffffffffffffffe00",
2816         "ee0715b96f72e3f7a22a5064fc592f4c",
2817
2818         "0000000000000000000000000000000000000000000000000000000000000000",
2819         "ffffffffffffffffffffffffffffff00",
2820         "29ee526770f2a11dcfa989d1ce88830f",
2821
2822         "0000000000000000000000000000000000000000000000000000000000000000",
2823         "ffffffffffffffffffffffffffffff80",
2824         "0493370e054b09871130fe49af730a5a",
2825
2826         "0000000000000000000000000000000000000000000000000000000000000000",
2827         "ffffffffffffffffffffffffffffffc0",
2828         "9b7b940f6c509f9e44a4ee140448ee46",
2829
2830         "0000000000000000000000000000000000000000000000000000000000000000",
2831         "ffffffffffffffffffffffffffffffe0",
2832         "2915be4a1ecfdcbe3e023811a12bb6c7",
2833
2834         "0000000000000000000000000000000000000000000000000000000000000000",
2835         "fffffffffffffffffffffffffffffff0",
2836         "7240e524bc51d8c4d440b1be55d1062c",
2837
2838         "0000000000000000000000000000000000000000000000000000000000000000",
2839         "fffffffffffffffffffffffffffffff8",
2840         "da63039d38cb4612b2dc36ba26684b93",
2841
2842         "0000000000000000000000000000000000000000000000000000000000000000",
2843         "fffffffffffffffffffffffffffffffc",
2844         "0f59cb5a4b522e2ac56c1a64f558ad9a",
2845
2846         "0000000000000000000000000000000000000000000000000000000000000000",
2847         "fffffffffffffffffffffffffffffffe",
2848         "7bfe9d876c6d63c1d035da8fe21c409d",
2849
2850         "0000000000000000000000000000000000000000000000000000000000000000",
2851         "ffffffffffffffffffffffffffffffff",
2852         "acdace8078a32b1a182bfa4987ca1347",
2853
2854         /*
2855          * Table end marker.
2856          */
2857         NULL
2858 };
2859
2860 /*
2861  * AES known-answer tests for CBC. Order: key, IV, plaintext, ciphertext.
2862  */
2863 static const char *const KAT_AES_CBC[] = {
2864         /*
2865          * From NIST validation suite "Multiblock Message Test"
2866          * (cbcmmt128.rsp).
2867          */
2868         "1f8e4973953f3fb0bd6b16662e9a3c17",
2869         "2fe2b333ceda8f98f4a99b40d2cd34a8",
2870         "45cf12964fc824ab76616ae2f4bf0822",
2871         "0f61c4d44c5147c03c195ad7e2cc12b2",
2872
2873         "0700d603a1c514e46b6191ba430a3a0c",
2874         "aad1583cd91365e3bb2f0c3430d065bb",
2875         "068b25c7bfb1f8bdd4cfc908f69dffc5ddc726a197f0e5f720f730393279be91",
2876         "c4dc61d9725967a3020104a9738f23868527ce839aab1752fd8bdb95a82c4d00",
2877
2878         "3348aa51e9a45c2dbe33ccc47f96e8de",
2879         "19153c673160df2b1d38c28060e59b96",
2880         "9b7cee827a26575afdbb7c7a329f887238052e3601a7917456ba61251c214763d5e1847a6ad5d54127a399ab07ee3599",
2881         "d5aed6c9622ec451a15db12819952b6752501cf05cdbf8cda34a457726ded97818e1f127a28d72db5652749f0c6afee5",
2882
2883         "b7f3c9576e12dd0db63e8f8fac2b9a39",
2884         "c80f095d8bb1a060699f7c19974a1aa0",
2885         "9ac19954ce1319b354d3220460f71c1e373f1cd336240881160cfde46ebfed2e791e8d5a1a136ebd1dc469dec00c4187722b841cdabcb22c1be8a14657da200e",
2886         "19b9609772c63f338608bf6eb52ca10be65097f89c1e0905c42401fd47791ae2c5440b2d473116ca78bd9ff2fb6015cfd316524eae7dcb95ae738ebeae84a467",
2887
2888         "b6f9afbfe5a1562bba1368fc72ac9d9c",
2889         "3f9d5ebe250ee7ce384b0d00ee849322",
2890         "db397ec22718dbffb9c9d13de0efcd4611bf792be4fce0dc5f25d4f577ed8cdbd4eb9208d593dda3d4653954ab64f05676caa3ce9bfa795b08b67ceebc923fdc89a8c431188e9e482d8553982cf304d1",
2891         "10ea27b19e16b93af169c4a88e06e35c99d8b420980b058e34b4b8f132b13766f72728202b089f428fecdb41c79f8aa0d0ef68f5786481cca29e2126f69bc14160f1ae2187878ba5c49cf3961e1b7ee9",
2892
2893         "bbe7b7ba07124ff1ae7c3416fe8b465e",
2894         "7f65b5ee3630bed6b84202d97fb97a1e",
2895         "2aad0c2c4306568bad7447460fd3dac054346d26feddbc9abd9110914011b4794be2a9a00a519a51a5b5124014f4ed2735480db21b434e99a911bb0b60fe0253763725b628d5739a5117b7ee3aefafc5b4c1bf446467e7bf5f78f31ff7caf187",
2896         "3b8611bfc4973c5cd8e982b073b33184cd26110159172e44988eb5ff5661a1e16fad67258fcbfee55469267a12dc374893b4e3533d36f5634c3095583596f135aa8cd1138dc898bc5651ee35a92ebf89ab6aeb5366653bc60a70e0074fc11efe",
2897
2898         "89a553730433f7e6d67d16d373bd5360",
2899         "f724558db3433a523f4e51a5bea70497",
2900         "807bc4ea684eedcfdcca30180680b0f1ae2814f35f36d053c5aea6595a386c1442770f4d7297d8b91825ee7237241da8925dd594ccf676aecd46ca2068e8d37a3a0ec8a7d5185a201e663b5ff36ae197110188a23503763b8218826d23ced74b31e9f6e2d7fbfa6cb43420c7807a8625",
2901         "406af1429a478c3d07e555c5287a60500d37fc39b68e5bbb9bafd6ddb223828561d6171a308d5b1a4551e8a5e7d572918d25c968d3871848d2f16635caa9847f38590b1df58ab5efb985f2c66cfaf86f61b3f9c0afad6c963c49cee9b8bc81a2ddb06c967f325515a4849eec37ce721a",
2902
2903         "c491ca31f91708458e29a925ec558d78",
2904         "9ef934946e5cd0ae97bd58532cb49381",
2905         "cb6a787e0dec56f9a165957f81af336ca6b40785d9e94093c6190e5152649f882e874d79ac5e167bd2a74ce5ae088d2ee854f6539e0a94796b1e1bd4c9fcdbc79acbef4d01eeb89776d18af71ae2a4fc47dd66df6c4dbe1d1850e466549a47b636bcc7c2b3a62495b56bb67b6d455f1eebd9bfefecbca6c7f335cfce9b45cb9d",
2906         "7b2931f5855f717145e00f152a9f4794359b1ffcb3e55f594e33098b51c23a6c74a06c1d94fded7fd2ae42c7db7acaef5844cb33aeddc6852585ed0020a6699d2cb53809cefd169148ce42292afab063443978306c582c18b9ce0da3d084ce4d3c482cfd8fcf1a85084e89fb88b40a084d5e972466d07666126fb761f84078f2",
2907
2908         "f6e87d71b0104d6eb06a68dc6a71f498",
2909         "1c245f26195b76ebebc2edcac412a2f8",
2910         "f82bef3c73a6f7f80db285726d691db6bf55eec25a859d3ba0e0445f26b9bb3b16a3161ed1866e4dd8f2e5f8ecb4e46d74a7a78c20cdfc7bcc9e479ba7a0caba9438238ad0c01651d5d98de37f03ddce6e6b4bd4ab03cf9e8ed818aedfa1cf963b932067b97d776dce1087196e7e913f7448e38244509f0caf36bd8217e15336d35c149fd4e41707893fdb84014f8729",
2911         "b09512f3eff9ed0d85890983a73dadbb7c3678d52581be64a8a8fc586f490f2521297a478a0598040ebd0f5509fafb0969f9d9e600eaef33b1b93eed99687b167f89a5065aac439ce46f3b8d22d30865e64e45ef8cd30b6984353a844a11c8cd60dba0e8866b3ee30d24b3fa8a643b328353e06010fa8273c8fd54ef0a2b6930e5520aae5cd5902f9b86a33592ca4365",
2912
2913         "2c14413751c31e2730570ba3361c786b",
2914         "1dbbeb2f19abb448af849796244a19d7",
2915         "40d930f9a05334d9816fe204999c3f82a03f6a0457a8c475c94553d1d116693adc618049f0a769a2eed6a6cb14c0143ec5cccdbc8dec4ce560cfd206225709326d4de7948e54d603d01b12d7fed752fb23f1aa4494fbb00130e9ded4e77e37c079042d828040c325b1a5efd15fc842e44014ca4374bf38f3c3fc3ee327733b0c8aee1abcd055772f18dc04603f7b2c1ea69ff662361f2be0a171bbdcea1e5d3f",
2916         "6be8a12800455a320538853e0cba31bd2d80ea0c85164a4c5c261ae485417d93effe2ebc0d0a0b51d6ea18633d210cf63c0c4ddbc27607f2e81ed9113191ef86d56f3b99be6c415a4150299fb846ce7160b40b63baf1179d19275a2e83698376d28b92548c68e06e6d994e2c1501ed297014e702cdefee2f656447706009614d801de1caaf73f8b7fa56cf1ba94b631933bbe577624380850f117435a0355b2b",
2917
2918         /*
2919          * From NIST validation suite "Multiblock Message Test"
2920          * (cbcmmt192.rsp).
2921          */
2922         "ba75f4d1d9d7cf7f551445d56cc1a8ab2a078e15e049dc2c",
2923         "531ce78176401666aa30db94ec4a30eb",
2924         "c51fc276774dad94bcdc1d2891ec8668",
2925         "70dd95a14ee975e239df36ff4aee1d5d",
2926
2927         "eab3b19c581aa873e1981c83ab8d83bbf8025111fb2e6b21",
2928         "f3d6667e8d4d791e60f7505ba383eb05",
2929         "9d4e4cccd1682321856df069e3f1c6fa391a083a9fb02d59db74c14081b3acc4",
2930         "51d44779f90d40a80048276c035cb49ca2a47bcb9b9cf7270b9144793787d53f",
2931
2932         "16c93bb398f1fc0cf6d68fc7a5673cdf431fa147852b4a2d",
2933         "eaaeca2e07ddedf562f94df63f0a650f",
2934         "c5ce958613bf741718c17444484ebaf1050ddcacb59b9590178cbe69d7ad7919608cb03af13bbe04f3506b718a301ea0",
2935         "ed6a50e0c6921d52d6647f75d67b4fd56ace1fedb8b5a6a997b4d131640547d22c5d884a75e6752b5846b5b33a5181f4",
2936
2937         "067bb17b4df785697eaccf961f98e212cb75e6797ce935cb",
2938         "8b59c9209c529ca8391c9fc0ce033c38",
2939         "db3785a889b4bd387754da222f0e4c2d2bfe0d79e05bc910fba941beea30f1239eacf0068f4619ec01c368e986fca6b7c58e490579d29611bd10087986eff54f",
2940         "d5f5589760bf9c762228fde236de1fa2dd2dad448db3fa9be0c4196efd46a35c84dd1ac77d9db58c95918cb317a6430a08d2fb6a8e8b0f1c9b72c7a344dc349f",
2941
2942         "0fd39de83e0be77a79c8a4a612e3dd9c8aae2ce35e7a2bf8",
2943         "7e1d629b84f93b079be51f9a5f5cb23c",
2944         "38fbda37e28fa86d9d83a4345e419dea95d28c7818ff25925db6ac3aedaf0a86154e20a4dfcc5b1b4192895393e5eb5846c88bdbd41ecf7af3104f410eaee470f5d9017ed460475f626953035a13db1f",
2945         "edadae2f9a45ff3473e02d904c94d94a30a4d92da4deb6bcb4b0774472694571842039f21c496ef93fd658842c735f8a81fcd0aa578442ab893b18f606aed1bab11f81452dd45e9b56adf2eccf4ea095",
2946
2947         "e3fecc75f0075a09b383dfd389a3d33cc9b854b3b254c0f4",
2948         "36eab883afef936cc38f63284619cd19",
2949         "931b2f5f3a5820d53a6beaaa6431083a3488f4eb03b0f5b57ef838e1579623103bd6e6800377538b2e51ef708f3c4956432e8a8ee6a34e190642b26ad8bdae6c2af9a6c7996f3b6004d2671e41f1c9f40ee03d1c4a52b0a0654a331f15f34dce",
2950         "75395974bd32b3665654a6c8e396b88ae34b123575872a7ab687d8e76b46df911a8a590cd01d2f5c330be3a6626e9dd3aa5e10ed14e8ff829811b6fed50f3f533ca4385a1cbca78f5c4744e50f2f8359165c2485d1324e76c3eae76a0ccac629",
2951
2952         "f9c27565eb07947c8cb51b79248430f7b1066c3d2fdc3d13",
2953         "2bd67cc89ab7948d644a49672843cbd9",
2954         "6abcc270173cf114d44847e911a050db57ba7a2e2c161c6f37ccb6aaa4677bddcaf50cad0b5f8758fcf7c0ebc650ceb5cd52cafb8f8dd3edcece55d9f1f08b9fa8f54365cf56e28b9596a7e1dd1d3418e4444a7724add4cf79d527b183ec88de4be4eeff29c80a97e54f85351cb189ee",
2955         "ca282924a61187feb40520979106e5cc861957f23828dcb7285e0eaac8a0ca2a6b60503d63d6039f4693dba32fa1f73ae2e709ca94911f28a5edd1f30eaddd54680c43acc9c74cd90d8bb648b4e544275f47e514daa20697f66c738eb30337f017fca1a26da4d1a0cc0a0e98e2463070",
2956
2957         "fb09cf9e00dbf883689d079c920077c0073c31890b55bab5",
2958         "e3c89bd097c3abddf64f4881db6dbfe2",
2959         "c1a37683fb289467dd1b2c89efba16bbd2ee24cf18d19d44596ded2682c79a2f711c7a32bf6a24badd32a4ee637c73b7a41da6258635650f91fb9ffa45bdfc3cb122136241b3deced8996aa51ea8d3e81c9d70e006a44bc0571ed48623a0d622a93fa9da290baaedf5d9e876c94620945ff8ecc83f27379ed55cf490c5790f27",
2960         "8158e21420f25b59d6ae943fa1cbf21f02e979f419dab0126a721b7eef55bee9ad97f5ccff7d239057bbc19a8c378142f7672f1d5e7e17d7bebcb0070e8355cace6660171a53b61816ae824a6ef69ce470b6ffd3b5bb4b438874d91d27854d3b6f25860d3868958de3307d62b1339bdddb8a318c0ce0f33c17caf0e9f6040820",
2961
2962         "bca6fa3c67fd294e958f66fe8bd64f45f428f5bc8e9733a7",
2963         "92a47f2833f1450d1da41717bdc6e83c",
2964         "5becbc31d8bead6d36ae014a5863d14a431e6b55d29ea6baaa417271716db3a33b2e506b452086dfe690834ac2de30bc41254ec5401ec47d064237c7792fdcd7914d8af20eb114756642d519021a8c75a92f6bc53d326ae9a5b7e1b10a9756574692934d9939fc399e0c203f7edf8e7e6482eadd31a0400770e897b48c6bca2b404593045080e93377358c42a0f4dede",
2965         "926db248cc1ba20f0c57631a7c8aef094f791937b905949e3460240e8bfa6fa483115a1b310b6e4369caebc5262888377b1ddaa5800ea496a2bdff0f9a1031e7129c9a20e35621e7f0b8baca0d87030f2ae7ca8593c8599677a06fd4b26009ead08fecac24caa9cf2cad3b470c8227415a7b1e0f2eab3fad96d70a209c8bb26c627677e2531b9435ca6e3c444d195b5f",
2966
2967         "162ad50ee64a0702aa551f571dedc16b2c1b6a1e4d4b5eee",
2968         "24408038161a2ccae07b029bb66355c1",
2969         "be8abf00901363987a82cc77d0ec91697ba3857f9e4f84bd79406c138d02698f003276d0449120bef4578d78fecabe8e070e11710b3f0a2744bd52434ec70015884c181ebdfd51c604a71c52e4c0e110bc408cd462b248a80b8a8ac06bb952ac1d7faed144807f1a731b7febcaf7835762defe92eccfc7a9944e1c702cffe6bc86733ed321423121085ac02df8962bcbc1937092eebf0e90a8b20e3dd8c244ae",
2970         "c82cf2c476dea8cb6a6e607a40d2f0391be82ea9ec84a537a6820f9afb997b76397d005424faa6a74dc4e8c7aa4a8900690f894b6d1dca80675393d2243adac762f159301e357e98b724762310cd5a7bafe1c2a030dba46fd93a9fdb89cc132ca9c17dc72031ec6822ee5a9d99dbca66c784c01b0885cbb62e29d97801927ec415a5d215158d325f9ee689437ad1b7684ad33c0d92739451ac87f39ff8c31b84",
2971
2972         /*
2973          * From NIST validation suite "Multiblock Message Test"
2974          * (cbcmmt256.rsp).
2975          */
2976         "6ed76d2d97c69fd1339589523931f2a6cff554b15f738f21ec72dd97a7330907",
2977         "851e8764776e6796aab722dbb644ace8",
2978         "6282b8c05c5c1530b97d4816ca434762",
2979         "6acc04142e100a65f51b97adf5172c41",
2980
2981         "dce26c6b4cfb286510da4eecd2cffe6cdf430f33db9b5f77b460679bd49d13ae",
2982         "fdeaa134c8d7379d457175fd1a57d3fc",
2983         "50e9eee1ac528009e8cbcd356975881f957254b13f91d7c6662d10312052eb00",
2984         "2fa0df722a9fd3b64cb18fb2b3db55ff2267422757289413f8f657507412a64c",
2985
2986         "fe8901fecd3ccd2ec5fdc7c7a0b50519c245b42d611a5ef9e90268d59f3edf33",
2987         "bd416cb3b9892228d8f1df575692e4d0",
2988         "8d3aa196ec3d7c9b5bb122e7fe77fb1295a6da75abe5d3a510194d3a8a4157d5c89d40619716619859da3ec9b247ced9",
2989         "608e82c7ab04007adb22e389a44797fed7de090c8c03ca8a2c5acd9e84df37fbc58ce8edb293e98f02b640d6d1d72464",
2990
2991         "0493ff637108af6a5b8e90ac1fdf035a3d4bafd1afb573be7ade9e8682e663e5",
2992         "c0cd2bebccbb6c49920bd5482ac756e8",
2993         "8b37f9148df4bb25956be6310c73c8dc58ea9714ff49b643107b34c9bff096a94fedd6823526abc27a8e0b16616eee254ab4567dd68e8ccd4c38ac563b13639c",
2994         "05d5c77729421b08b737e41119fa4438d1f570cc772a4d6c3df7ffeda0384ef84288ce37fc4c4c7d1125a499b051364c389fd639bdda647daa3bdadab2eb5594",
2995
2996         "9adc8fbd506e032af7fa20cf5343719de6d1288c158c63d6878aaf64ce26ca85",
2997         "11958dc6ab81e1c7f01631e9944e620f",
2998         "c7917f84f747cd8c4b4fedc2219bdbc5f4d07588389d8248854cf2c2f89667a2d7bcf53e73d32684535f42318e24cd45793950b3825e5d5c5c8fcd3e5dda4ce9246d18337ef3052d8b21c5561c8b660e",
2999         "9c99e68236bb2e929db1089c7750f1b356d39ab9d0c40c3e2f05108ae9d0c30b04832ccdbdc08ebfa426b7f5efde986ed05784ce368193bb3699bc691065ac62e258b9aa4cc557e2b45b49ce05511e65",
3000
3001         "73b8faf00b3302ac99855cf6f9e9e48518690a5906a4869d4dcf48d282faae2a",
3002         "b3cb97a80a539912b8c21f450d3b9395",
3003         "3adea6e06e42c4f041021491f2775ef6378cb08824165edc4f6448e232175b60d0345b9f9c78df6596ec9d22b7b9e76e8f3c76b32d5d67273f1d83fe7a6fc3dd3c49139170fa5701b3beac61b490f0a9e13f844640c4500f9ad3087adfb0ae10",
3004         "ac3d6dbafe2e0f740632fd9e820bf6044cd5b1551cbb9cc03c0b25c39ccb7f33b83aacfca40a3265f2bbff879153448acacb88fcfb3bb7b10fe463a68c0109f028382e3e557b1adf02ed648ab6bb895df0205d26ebbfa9a5fd8cebd8e4bee3dc",
3005
3006         "9ddf3745896504ff360a51a3eb49c01b79fccebc71c3abcb94a949408b05b2c9",
3007         "e79026639d4aa230b5ccffb0b29d79bc",
3008         "cf52e5c3954c51b94c9e38acb8c9a7c76aebdaa9943eae0a1ce155a2efdb4d46985d935511471452d9ee64d2461cb2991d59fc0060697f9a671672163230f367fed1422316e52d29eceacb8768f56d9b80f6d278093c9a8acd3cfd7edd8ebd5c293859f64d2f8486ae1bd593c65bc014",
3009         "34df561bd2cfebbcb7af3b4b8d21ca5258312e7e2e4e538e35ad2490b6112f0d7f148f6aa8d522a7f3c61d785bd667db0e1dc4606c318ea4f26af4fe7d11d4dcff0456511b4aed1a0d91ba4a1fd6cd9029187bc5881a5a07fe02049d39368e83139b12825bae2c7be81e6f12c61bb5c5",
3010
3011         "458b67bf212d20f3a57fce392065582dcefbf381aa22949f8338ab9052260e1d",
3012         "4c12effc5963d40459602675153e9649",
3013         "256fd73ce35ae3ea9c25dd2a9454493e96d8633fe633b56176dce8785ce5dbbb84dbf2c8a2eeb1e96b51899605e4f13bbc11b93bf6f39b3469be14858b5b720d4a522d36feed7a329c9b1e852c9280c47db8039c17c4921571a07d1864128330e09c308ddea1694e95c84500f1a61e614197e86a30ecc28df64ccb3ccf5437aa",
3014         "90b7b9630a2378f53f501ab7beff039155008071bc8438e789932cfd3eb1299195465e6633849463fdb44375278e2fdb1310821e6492cf80ff15cb772509fb426f3aeee27bd4938882fd2ae6b5bd9d91fa4a43b17bb439ebbe59c042310163a82a5fe5388796eee35a181a1271f00be29b852d8fa759bad01ff4678f010594cd",
3015
3016         "d2412db0845d84e5732b8bbd642957473b81fb99ca8bff70e7920d16c1dbec89",
3017         "51c619fcf0b23f0c7925f400a6cacb6d",
3018         "026006c4a71a180c9929824d9d095b8faaa86fc4fa25ecac61d85ff6de92dfa8702688c02a282c1b8af4449707f22d75e91991015db22374c95f8f195d5bb0afeb03040ff8965e0e1339dba5653e174f8aa5a1b39fe3ac839ce307a4e44b4f8f1b0063f738ec18acdbff2ebfe07383e734558723e741f0a1836dafdf9de82210a9248bc113b3c1bc8b4e252ca01bd803",
3019         "0254b23463bcabec5a395eb74c8fb0eb137a07bc6f5e9f61ec0b057de305714f8fa294221c91a159c315939b81e300ee902192ec5f15254428d8772f79324ec43298ca21c00b370273ee5e5ed90e43efa1e05a5d171209fe34f9f29237dba2a6726650fd3b1321747d1208863c6c3c6b3e2d879ab5f25782f08ba8f2abbe63e0bedb4a227e81afb36bb6645508356d34",
3020
3021         "48be597e632c16772324c8d3fa1d9c5a9ecd010f14ec5d110d3bfec376c5532b",
3022         "d6d581b8cf04ebd3b6eaa1b53f047ee1",
3023         "0c63d413d3864570e70bb6618bf8a4b9585586688c32bba0a5ecc1362fada74ada32c52acfd1aa7444ba567b4e7daaecf7cc1cb29182af164ae5232b002868695635599807a9a7f07a1f137e97b1e1c9dabc89b6a5e4afa9db5855edaa575056a8f4f8242216242bb0c256310d9d329826ac353d715fa39f80cec144d6424558f9f70b98c920096e0f2c855d594885a00625880e9dfb734163cecef72cf030b8",
3024         "fc5873e50de8faf4c6b84ba707b0854e9db9ab2e9f7d707fbba338c6843a18fc6facebaf663d26296fb329b4d26f18494c79e09e779647f9bafa87489630d79f4301610c2300c19dbf3148b7cac8c4f4944102754f332e92b6f7c5e75bc6179eb877a078d4719009021744c14f13fd2a55a2b9c44d18000685a845a4f632c7c56a77306efa66a24d05d088dcd7c13fe24fc447275965db9e4d37fbc9304448cd",
3025
3026         /*
3027          * End-of-table marker.
3028          */
3029         NULL
3030 };
3031
3032 /*
3033  * AES known-answer tests for CTR. Order: key, IV, plaintext, ciphertext.
3034  */
3035 static const char *const KAT_AES_CTR[] = {
3036         /*
3037          * From RFC 3686.
3038          */
3039         "ae6852f8121067cc4bf7a5765577f39e",
3040         "000000300000000000000000",
3041         "53696e676c6520626c6f636b206d7367",
3042         "e4095d4fb7a7b3792d6175a3261311b8",
3043
3044         "7e24067817fae0d743d6ce1f32539163",
3045         "006cb6dbc0543b59da48d90b",
3046         "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f",
3047         "5104a106168a72d9790d41ee8edad388eb2e1efc46da57c8fce630df9141be28",
3048
3049         "7691be035e5020a8ac6e618529f9a0dc",
3050         "00e0017b27777f3f4a1786f0",
3051         "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f20212223",
3052         "c1cf48a89f2ffdd9cf4652e9efdb72d74540a42bde6d7836d59a5ceaaef3105325b2072f",
3053
3054         "16af5b145fc9f579c175f93e3bfb0eed863d06ccfdb78515",
3055         "0000004836733c147d6d93cb",
3056         "53696e676c6520626c6f636b206d7367",
3057         "4b55384fe259c9c84e7935a003cbe928",
3058
3059         "7c5cb2401b3dc33c19e7340819e0f69c678c3db8e6f6a91a",
3060         "0096b03b020c6eadc2cb500d",
3061         "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f",
3062         "453243fc609b23327edfaafa7131cd9f8490701c5ad4a79cfc1fe0ff42f4fb00",
3063
3064         "02bf391ee8ecb159b959617b0965279bf59b60a786d3e0fe",
3065         "0007bdfd5cbd60278dcc0912",
3066         "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f20212223",
3067         "96893fc55e5c722f540b7dd1ddf7e758d288bc95c69165884536c811662f2188abee0935",
3068
3069         "776beff2851db06f4c8a0542c8696f6c6a81af1eec96b4d37fc1d689e6c1c104",
3070         "00000060db5672c97aa8f0b2",
3071         "53696e676c6520626c6f636b206d7367",
3072         "145ad01dbf824ec7560863dc71e3e0c0",
3073
3074         "f6d66d6bd52d59bb0796365879eff886c66dd51a5b6a99744b50590c87a23884",
3075         "00faac24c1585ef15a43d875",
3076         "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f",
3077         "f05e231b3894612c49ee000b804eb2a9b8306b508f839d6a5530831d9344af1c",
3078
3079         "ff7a617ce69148e4f1726e2f43581de2aa62d9f805532edff1eed687fb54153d",
3080         "001cc5b751a51d70a1c11148",
3081         "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f20212223",
3082         "eb6c52821d0bbbf7ce7594462aca4faab407df866569fd07f48cc0b583d6071f1ec0e6b8",
3083
3084         /*
3085          * End-of-table marker.
3086          */
3087         NULL
3088 };
3089
3090 static void
3091 monte_carlo_AES_encrypt(const br_block_cbcenc_class *ve,
3092         char *skey, char *splain, char *scipher)
3093 {
3094         unsigned char key[32];
3095         unsigned char buf[16];
3096         unsigned char pbuf[16];
3097         unsigned char cipher[16];
3098         size_t key_len;
3099         int i, j, k;
3100         br_aes_gen_cbcenc_keys v_ec;
3101         const br_block_cbcenc_class **ec;
3102
3103         ec = &v_ec.vtable;
3104         key_len = hextobin(key, skey);
3105         hextobin(buf, splain);
3106         hextobin(cipher, scipher);
3107         for (i = 0; i < 100; i ++) {
3108                 ve->init(ec, key, key_len);
3109                 for (j = 0; j < 1000; j ++) {
3110                         unsigned char iv[16];
3111
3112                         memcpy(pbuf, buf, sizeof buf);
3113                         memset(iv, 0, sizeof iv);
3114                         ve->run(ec, iv, buf, sizeof buf);
3115                 }
3116                 switch (key_len) {
3117                 case 16:
3118                         for (k = 0; k < 16; k ++) {
3119                                 key[k] ^= buf[k];
3120                         }
3121                         break;
3122                 case 24:
3123                         for (k = 0; k < 8; k ++) {
3124                                 key[k] ^= pbuf[8 + k];
3125                         }
3126                         for (k = 0; k < 16; k ++) {
3127                                 key[8 + k] ^= buf[k];
3128                         }
3129                         break;
3130                 default:
3131                         for (k = 0; k < 16; k ++) {
3132                                 key[k] ^= pbuf[k];
3133                                 key[16 + k] ^= buf[k];
3134                         }
3135                         break;
3136                 }
3137                 printf(".");
3138                 fflush(stdout);
3139         }
3140         printf(" ");
3141         fflush(stdout);
3142         check_equals("MC AES encrypt", buf, cipher, sizeof buf);
3143 }
3144
3145 static void
3146 monte_carlo_AES_decrypt(const br_block_cbcdec_class *vd,
3147         char *skey, char *scipher, char *splain)
3148 {
3149         unsigned char key[32];
3150         unsigned char buf[16];
3151         unsigned char pbuf[16];
3152         unsigned char plain[16];
3153         size_t key_len;
3154         int i, j, k;
3155         br_aes_gen_cbcdec_keys v_dc;
3156         const br_block_cbcdec_class **dc;
3157
3158         dc = &v_dc.vtable;
3159         key_len = hextobin(key, skey);
3160         hextobin(buf, scipher);
3161         hextobin(plain, splain);
3162         for (i = 0; i < 100; i ++) {
3163                 vd->init(dc, key, key_len);
3164                 for (j = 0; j < 1000; j ++) {
3165                         unsigned char iv[16];
3166
3167                         memcpy(pbuf, buf, sizeof buf);
3168                         memset(iv, 0, sizeof iv);
3169                         vd->run(dc, iv, buf, sizeof buf);
3170                 }
3171                 switch (key_len) {
3172                 case 16:
3173                         for (k = 0; k < 16; k ++) {
3174                                 key[k] ^= buf[k];
3175                         }
3176                         break;
3177                 case 24:
3178                         for (k = 0; k < 8; k ++) {
3179                                 key[k] ^= pbuf[8 + k];
3180                         }
3181                         for (k = 0; k < 16; k ++) {
3182                                 key[8 + k] ^= buf[k];
3183                         }
3184                         break;
3185                 default:
3186                         for (k = 0; k < 16; k ++) {
3187                                 key[k] ^= pbuf[k];
3188                                 key[16 + k] ^= buf[k];
3189                         }
3190                         break;
3191                 }
3192                 printf(".");
3193                 fflush(stdout);
3194         }
3195         printf(" ");
3196         fflush(stdout);
3197         check_equals("MC AES decrypt", buf, plain, sizeof buf);
3198 }
3199
3200 static void
3201 test_AES_generic(char *name,
3202         const br_block_cbcenc_class *ve,
3203         const br_block_cbcdec_class *vd,
3204         const br_block_ctr_class *vc,
3205         int with_MC, int with_CBC)
3206 {
3207         size_t u;
3208
3209         printf("Test %s: ", name);
3210         fflush(stdout);
3211
3212         if (ve->block_size != 16 || vd->block_size != 16
3213                 || ve->log_block_size != 4 || vd->log_block_size != 4)
3214         {
3215                 fprintf(stderr, "%s failed: wrong block size\n", name);
3216                 exit(EXIT_FAILURE);
3217         }
3218
3219         for (u = 0; KAT_AES[u]; u += 3) {
3220                 unsigned char key[32];
3221                 unsigned char plain[16];
3222                 unsigned char cipher[16];
3223                 unsigned char buf[16];
3224                 unsigned char iv[16];
3225                 size_t key_len;
3226                 br_aes_gen_cbcenc_keys v_ec;
3227                 br_aes_gen_cbcdec_keys v_dc;
3228                 const br_block_cbcenc_class **ec;
3229                 const br_block_cbcdec_class **dc;
3230
3231                 ec = &v_ec.vtable;
3232                 dc = &v_dc.vtable;
3233                 key_len = hextobin(key, KAT_AES[u]);
3234                 hextobin(plain, KAT_AES[u + 1]);
3235                 hextobin(cipher, KAT_AES[u + 2]);
3236                 ve->init(ec, key, key_len);
3237                 memcpy(buf, plain, sizeof plain);
3238                 memset(iv, 0, sizeof iv);
3239                 ve->run(ec, iv, buf, sizeof buf);
3240                 check_equals("KAT AES encrypt", buf, cipher, sizeof cipher);
3241                 vd->init(dc, key, key_len);
3242                 memset(iv, 0, sizeof iv);
3243                 vd->run(dc, iv, buf, sizeof buf);
3244                 check_equals("KAT AES decrypt", buf, plain, sizeof plain);
3245         }
3246
3247         if (with_CBC) {
3248                 for (u = 0; KAT_AES_CBC[u]; u += 4) {
3249                         unsigned char key[32];
3250                         unsigned char ivref[16];
3251                         unsigned char plain[200];
3252                         unsigned char cipher[200];
3253                         unsigned char buf[200];
3254                         unsigned char iv[16];
3255                         size_t key_len, data_len, v;
3256                         br_aes_gen_cbcenc_keys v_ec;
3257                         br_aes_gen_cbcdec_keys v_dc;
3258                         const br_block_cbcenc_class **ec;
3259                         const br_block_cbcdec_class **dc;
3260
3261                         ec = &v_ec.vtable;
3262                         dc = &v_dc.vtable;
3263                         key_len = hextobin(key, KAT_AES_CBC[u]);
3264                         hextobin(ivref, KAT_AES_CBC[u + 1]);
3265                         data_len = hextobin(plain, KAT_AES_CBC[u + 2]);
3266                         hextobin(cipher, KAT_AES_CBC[u + 3]);
3267                         ve->init(ec, key, key_len);
3268
3269                         memcpy(buf, plain, data_len);
3270                         memcpy(iv, ivref, 16);
3271                         ve->run(ec, iv, buf, data_len);
3272                         check_equals("KAT CBC AES encrypt",
3273                                 buf, cipher, data_len);
3274                         vd->init(dc, key, key_len);
3275                         memcpy(iv, ivref, 16);
3276                         vd->run(dc, iv, buf, data_len);
3277                         check_equals("KAT CBC AES decrypt",
3278                                 buf, plain, data_len);
3279
3280                         memcpy(buf, plain, data_len);
3281                         memcpy(iv, ivref, 16);
3282                         for (v = 0; v < data_len; v += 16) {
3283                                 ve->run(ec, iv, buf + v, 16);
3284                         }
3285                         check_equals("KAT CBC AES encrypt (2)",
3286                                 buf, cipher, data_len);
3287                         memcpy(iv, ivref, 16);
3288                         for (v = 0; v < data_len; v += 16) {
3289                                 vd->run(dc, iv, buf + v, 16);
3290                         }
3291                         check_equals("KAT CBC AES decrypt (2)",
3292                                 buf, plain, data_len);
3293                 }
3294
3295                 /*
3296                  * We want to check proper IV management for CBC:
3297                  * encryption and decryption must properly copy the _last_
3298                  * encrypted block as new IV, for all sizes.
3299                  */
3300                 for (u = 1; u <= 35; u ++) {
3301                         br_hmac_drbg_context rng;
3302                         unsigned char x;
3303                         size_t key_len, data_len;
3304                         size_t v;
3305
3306                         br_hmac_drbg_init(&rng, &br_sha256_vtable,
3307                                 "seed for AES/CBC", 16);
3308                         x = u;
3309                         br_hmac_drbg_update(&rng, &x, 1);
3310                         data_len = u << 4;
3311                         for (key_len = 16; key_len <= 32; key_len += 16) {
3312                                 unsigned char key[32];
3313                                 unsigned char iv[16], iv1[16], iv2[16];
3314                                 unsigned char plain[35 * 16];
3315                                 unsigned char tmp1[sizeof plain];
3316                                 unsigned char tmp2[sizeof plain];
3317                                 br_aes_gen_cbcenc_keys v_ec;
3318                                 br_aes_gen_cbcdec_keys v_dc;
3319                                 const br_block_cbcenc_class **ec;
3320                                 const br_block_cbcdec_class **dc;
3321
3322                                 br_hmac_drbg_generate(&rng, key, key_len);
3323                                 br_hmac_drbg_generate(&rng, iv, sizeof iv);
3324                                 br_hmac_drbg_generate(&rng, plain, data_len);
3325
3326                                 ec = &v_ec.vtable;
3327                                 ve->init(ec, key, key_len);
3328                                 memcpy(iv1, iv, sizeof iv);