examples/fips_validation/main.c

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(c) 2018 Intel Corporation
   3  */
   4
   5 #include <sys/stat.h>
   6 #include <getopt.h>
   7 #include <dirent.h>
   8
   9 #include <rte_cryptodev.h>
  10 #include <rte_cryptodev_pmd.h>
  11 #include <rte_mempool.h>
  12 #include <rte_mbuf.h>
  13 #include <rte_string_fns.h>
  14
  15 #include "fips_validation.h"
  16 #include "fips_dev_self_test.h"
  17
  18 #define REQ_FILE_PATH_KEYWORD   "req-file"
  19 #define RSP_FILE_PATH_KEYWORD   "rsp-file"
  20 #define FOLDER_KEYWORD          "path-is-folder"
  21 #define CRYPTODEV_KEYWORD       "cryptodev"
  22 #define CRYPTODEV_ID_KEYWORD    "cryptodev-id"
  23 #define CRYPTODEV_ST_KEYWORD    "self-test"
  24 #define CRYPTODEV_BK_ID_KEYWORD "broken-test-id"
  25 #define CRYPTODEV_BK_DIR_KEY    "broken-test-dir"
  26 #define CRYPTODEV_ENC_KEYWORD   "enc"
  27 #define CRYPTODEV_DEC_KEYWORD   "dec"
  28
  29 struct fips_test_vector vec;
  30 struct fips_test_interim_info info;
  31
  32 struct cryptodev_fips_validate_env {
  33         const char *req_path;
  34         const char *rsp_path;
  35         uint32_t is_path_folder;
  36         uint32_t dev_id;
  37         struct rte_mempool *mpool;
  38         struct rte_mempool *sess_mpool;
  39         struct rte_mempool *sess_priv_mpool;
  40         struct rte_mempool *op_pool;
  41         struct rte_mbuf *mbuf;
  42         struct rte_crypto_op *op;
  43         struct rte_cryptodev_sym_session *sess;
  44         uint32_t self_test;
  45         struct fips_dev_broken_test_config *broken_test_config;
  46 } env;
  47
  48 static int
  49 cryptodev_fips_validate_app_int(void)
  50 {
  51         struct rte_cryptodev_config conf = {rte_socket_id(), 1, 0};
  52         struct rte_cryptodev_qp_conf qp_conf = {128, NULL, NULL};
  53         uint32_t sess_sz = rte_cryptodev_sym_get_private_session_size(
  54                         env.dev_id);
  55         int ret;
  56
  57         if (env.self_test) {
  58                 ret = fips_dev_self_test(env.dev_id, env.broken_test_config);
  59                 if (ret < 0) {
  60                         struct rte_cryptodev *cryptodev =
  61                                         rte_cryptodev_pmd_get_dev(env.dev_id);
  62
  63                         rte_cryptodev_pmd_destroy(cryptodev);
  64
  65                         return ret;
  66                 }
  67         }
  68
  69         ret = rte_cryptodev_configure(env.dev_id, &conf);
  70         if (ret < 0)
  71                 return ret;
  72
  73         env.mpool = rte_pktmbuf_pool_create("FIPS_MEMPOOL", 128, 0, 0,
  74                         UINT16_MAX, rte_socket_id());
  75         if (!env.mpool)
  76                 return ret;
  77
  78         ret = rte_cryptodev_queue_pair_setup(env.dev_id, 0, &qp_conf,
  79                         rte_socket_id());
  80         if (ret < 0)
  81                 return ret;
  82
  83         ret = -ENOMEM;
  84
  85         env.sess_mpool = rte_cryptodev_sym_session_pool_create(
  86                         "FIPS_SESS_MEMPOOL", 16, 0, 0, 0, rte_socket_id());
  87         if (!env.sess_mpool)
  88                 goto error_exit;
  89
  90         env.sess_priv_mpool = rte_mempool_create("FIPS_SESS_PRIV_MEMPOOL",
  91                         16, sess_sz, 0, 0, NULL, NULL, NULL,
  92                         NULL, rte_socket_id(), 0);
  93         if (!env.sess_priv_mpool)
  94                 goto error_exit;
  95
  96         env.op_pool = rte_crypto_op_pool_create(
  97                         "FIPS_OP_POOL",
  98                         RTE_CRYPTO_OP_TYPE_SYMMETRIC,
  99                         1, 0,
 100                         16,
 101                         rte_socket_id());
 102         if (!env.op_pool)
 103                 goto error_exit;
 104
 105         env.mbuf = rte_pktmbuf_alloc(env.mpool);
 106         if (!env.mbuf)
 107                 goto error_exit;
 108
 109         env.op = rte_crypto_op_alloc(env.op_pool, RTE_CRYPTO_OP_TYPE_SYMMETRIC);
 110         if (!env.op)
 111                 goto error_exit;
 112
 113         qp_conf.mp_session = env.sess_mpool;
 114         qp_conf.mp_session_private = env.sess_priv_mpool;
 115
 116         ret = rte_cryptodev_queue_pair_setup(env.dev_id, 0, &qp_conf,
 117                         rte_socket_id());
 118         if (ret < 0)
 119                 goto error_exit;
 120
 121         return 0;
 122
 123 error_exit:
 124
 125         rte_mempool_free(env.mpool);
 126         if (env.sess_mpool)
 127                 rte_mempool_free(env.sess_mpool);
 128         if (env.sess_priv_mpool)
 129                 rte_mempool_free(env.sess_priv_mpool);
 130         if (env.op_pool)
 131                 rte_mempool_free(env.op_pool);
 132
 133         return ret;
 134 }
 135
 136 static void
 137 cryptodev_fips_validate_app_uninit(void)
 138 {
 139         rte_pktmbuf_free(env.mbuf);
 140         rte_crypto_op_free(env.op);
 141         rte_cryptodev_sym_session_clear(env.dev_id, env.sess);
 142         rte_cryptodev_sym_session_free(env.sess);
 143         rte_mempool_free(env.mpool);
 144         rte_mempool_free(env.sess_mpool);
 145         rte_mempool_free(env.sess_priv_mpool);
 146         rte_mempool_free(env.op_pool);
 147 }
 148
 149 static int
 150 fips_test_one_file(void);
 151
 152 static int
 153 parse_cryptodev_arg(char *arg)
 154 {
 155         int id = rte_cryptodev_get_dev_id(arg);
 156
 157         if (id < 0) {
 158                 RTE_LOG(ERR, USER1, "Error %i: invalid cryptodev name %s\n",
 159                                 id, arg);
 160                 return id;
 161         }
 162
 163         env.dev_id = (uint32_t)id;
 164
 165         return 0;
 166 }
 167
 168 static int
 169 parse_cryptodev_id_arg(char *arg)
 170 {
 171         uint32_t cryptodev_id;
 172
 173         if (parser_read_uint32(&cryptodev_id, arg) < 0) {
 174                 RTE_LOG(ERR, USER1, "Error %i: invalid cryptodev id %s\n",
 175                                 -EINVAL, arg);
 176                 return -1;
 177         }
 178
 179
 180         if (!rte_cryptodev_pmd_is_valid_dev(cryptodev_id)) {
 181                 RTE_LOG(ERR, USER1, "Error %i: invalid cryptodev id %s\n",
 182                                 cryptodev_id, arg);
 183                 return -1;
 184         }
 185
 186         env.dev_id = (uint32_t)cryptodev_id;
 187
 188         return 0;
 189 }
 190
 191 static void
 192 cryptodev_fips_validate_usage(const char *prgname)
 193 {
 194         printf("%s [EAL options] --\n"
 195                 "  --%s: REQUEST-FILE-PATH\n"
 196                 "  --%s: RESPONSE-FILE-PATH\n"
 197                 "  --%s: indicating both paths are folders\n"
 198                 "  --%s: CRYPTODEV-NAME\n"
 199                 "  --%s: CRYPTODEV-ID-NAME\n"
 200                 "  --%s: self test indicator\n"
 201                 "  --%s: self broken test ID\n"
 202                 "  --%s: self broken test direction\n",
 203                 prgname, REQ_FILE_PATH_KEYWORD, RSP_FILE_PATH_KEYWORD,
 204                 FOLDER_KEYWORD, CRYPTODEV_KEYWORD, CRYPTODEV_ID_KEYWORD,
 205                 CRYPTODEV_ST_KEYWORD, CRYPTODEV_BK_ID_KEYWORD,
 206                 CRYPTODEV_BK_DIR_KEY);
 207 }
 208
 209 static int
 210 cryptodev_fips_validate_parse_args(int argc, char **argv)
 211 {
 212         int opt, ret;
 213         char *prgname = argv[0];
 214         char **argvopt;
 215         int option_index;
 216         struct option lgopts[] = {
 217                         {REQ_FILE_PATH_KEYWORD, required_argument, 0, 0},
 218                         {RSP_FILE_PATH_KEYWORD, required_argument, 0, 0},
 219                         {FOLDER_KEYWORD, no_argument, 0, 0},
 220                         {CRYPTODEV_KEYWORD, required_argument, 0, 0},
 221                         {CRYPTODEV_ID_KEYWORD, required_argument, 0, 0},
 222                         {CRYPTODEV_ST_KEYWORD, no_argument, 0, 0},
 223                         {CRYPTODEV_BK_ID_KEYWORD, required_argument, 0, 0},
 224                         {CRYPTODEV_BK_DIR_KEY, required_argument, 0, 0},
 225                         {NULL, 0, 0, 0}
 226         };
 227
 228         argvopt = argv;
 229
 230         while ((opt = getopt_long(argc, argvopt, "s:",
 231                                   lgopts, &option_index)) != EOF) {
 232
 233                 switch (opt) {
 234                 case 0:
 235                         if (strcmp(lgopts[option_index].name,
 236                                         REQ_FILE_PATH_KEYWORD) == 0)
 237                                 env.req_path = optarg;
 238                         else if (strcmp(lgopts[option_index].name,
 239                                         RSP_FILE_PATH_KEYWORD) == 0)
 240                                 env.rsp_path = optarg;
 241                         else if (strcmp(lgopts[option_index].name,
 242                                         FOLDER_KEYWORD) == 0)
 243                                 env.is_path_folder = 1;
 244                         else if (strcmp(lgopts[option_index].name,
 245                                         CRYPTODEV_KEYWORD) == 0) {
 246                                 ret = parse_cryptodev_arg(optarg);
 247                                 if (ret < 0) {
 248                                         cryptodev_fips_validate_usage(prgname);
 249                                         return -EINVAL;
 250                                 }
 251                         } else if (strcmp(lgopts[option_index].name,
 252                                         CRYPTODEV_ID_KEYWORD) == 0) {
 253                                 ret = parse_cryptodev_id_arg(optarg);
 254                                 if (ret < 0) {
 255                                         cryptodev_fips_validate_usage(prgname);
 256                                         return -EINVAL;
 257                                 }
 258                         } else if (strcmp(lgopts[option_index].name,
 259                                         CRYPTODEV_ST_KEYWORD) == 0) {
 260                                 env.self_test = 1;
 261                         } else if (strcmp(lgopts[option_index].name,
 262                                         CRYPTODEV_BK_ID_KEYWORD) == 0) {
 263                                 if (!env.broken_test_config) {
 264                                         env.broken_test_config = rte_malloc(
 265                                                 NULL,
 266                                                 sizeof(*env.broken_test_config),
 267                                                 0);
 268                                         if (!env.broken_test_config)
 269                                                 return -ENOMEM;
 270
 271                                         env.broken_test_config->expect_fail_dir =
 272                                                 self_test_dir_enc_auth_gen;
 273                                 }
 274
 275                                 if (parser_read_uint32(
 276                                         &env.broken_test_config->expect_fail_test_idx,
 277                                                 optarg) < 0) {
 278                                         rte_free(env.broken_test_config);
 279                                         cryptodev_fips_validate_usage(prgname);
 280                                         return -EINVAL;
 281                                 }
 282                         } else if (strcmp(lgopts[option_index].name,
 283                                         CRYPTODEV_BK_DIR_KEY) == 0) {
 284                                 if (!env.broken_test_config) {
 285                                         env.broken_test_config = rte_malloc(
 286                                                 NULL,
 287                                                 sizeof(*env.broken_test_config),
 288                                                 0);
 289                                         if (!env.broken_test_config)
 290                                                 return -ENOMEM;
 291
 292                                         env.broken_test_config->
 293                                                 expect_fail_test_idx = 0;
 294                                 }
 295
 296                                 if (strcmp(optarg, CRYPTODEV_ENC_KEYWORD) == 0)
 297                                         env.broken_test_config->expect_fail_dir =
 298                                                 self_test_dir_enc_auth_gen;
 299                                 else if (strcmp(optarg, CRYPTODEV_DEC_KEYWORD)
 300                                                 == 0)
 301                                         env.broken_test_config->expect_fail_dir =
 302                                                 self_test_dir_dec_auth_verify;
 303                                 else {
 304                                         rte_free(env.broken_test_config);
 305                                         cryptodev_fips_validate_usage(prgname);
 306                                         return -EINVAL;
 307                                 }
 308                         } else {
 309                                 cryptodev_fips_validate_usage(prgname);
 310                                 return -EINVAL;
 311                         }
 312                         break;
 313                 default:
 314                         return -1;
 315                 }
 316         }
 317
 318         if (env.req_path == NULL || env.rsp_path == NULL ||
 319                         env.dev_id == UINT32_MAX) {
 320                 cryptodev_fips_validate_usage(prgname);
 321                 return -EINVAL;
 322         }
 323
 324         return 0;
 325 }
 326
 327 int
 328 main(int argc, char *argv[])
 329 {
 330         int ret;
 331
 332         ret = rte_eal_init(argc, argv);
 333         if (ret < 0) {
 334                 RTE_LOG(ERR, USER1, "Error %i: Failed init\n", ret);
 335                 return -1;
 336         }
 337
 338         argc -= ret;
 339         argv += ret;
 340
 341         ret = cryptodev_fips_validate_parse_args(argc, argv);
 342         if (ret < 0)
 343                 rte_exit(EXIT_FAILURE, "Failed to parse arguments!\n");
 344
 345         ret = cryptodev_fips_validate_app_int();
 346         if (ret < 0) {
 347                 RTE_LOG(ERR, USER1, "Error %i: Failed init\n", ret);
 348                 return -1;
 349         }
 350
 351         if (!env.is_path_folder) {
 352                 printf("Processing file %s... ", env.req_path);
 353
 354                 ret = fips_test_init(env.req_path, env.rsp_path,
 355                         rte_cryptodev_name_get(env.dev_id));
 356                 if (ret < 0) {
 357                         RTE_LOG(ERR, USER1, "Error %i: Failed test %s\n",
 358                                         ret, env.req_path);
 359                         goto exit;
 360                 }
 361
 362
 363                 ret = fips_test_one_file();
 364                 if (ret < 0) {
 365                         RTE_LOG(ERR, USER1, "Error %i: Failed test %s\n",
 366                                         ret, env.req_path);
 367                         goto exit;
 368                 }
 369
 370                 printf("Done\n");
 371
 372         } else {
 373                 struct dirent *dir;
 374                 DIR *d_req, *d_rsp;
 375                 char req_path[1024];
 376                 char rsp_path[1024];
 377
 378                 d_req = opendir(env.req_path);
 379                 if (!d_req) {
 380                         RTE_LOG(ERR, USER1, "Error %i: Path %s not exist\n",
 381                                         -EINVAL, env.req_path);
 382                         goto exit;
 383                 }
 384
 385                 d_rsp = opendir(env.rsp_path);
 386                 if (!d_rsp) {
 387                         ret = mkdir(env.rsp_path, 0700);
 388                         if (ret == 0)
 389                                 d_rsp = opendir(env.rsp_path);
 390                         else {
 391                                 RTE_LOG(ERR, USER1, "Error %i: Invalid %s\n",
 392                                                 -EINVAL, env.rsp_path);
 393                                 goto exit;
 394                         }
 395                 }
 396                 closedir(d_rsp);
 397
 398                 while ((dir = readdir(d_req)) != NULL) {
 399                         if (strstr(dir->d_name, "req") == NULL)
 400                                 continue;
 401
 402                         snprintf(req_path, 1023, "%s/%s", env.req_path,
 403                                         dir->d_name);
 404                         snprintf(rsp_path, 1023, "%s/%s", env.rsp_path,
 405                                         dir->d_name);
 406                         strlcpy(strstr(rsp_path, "req"), "rsp", 4);
 407
 408                         printf("Processing file %s... ", req_path);
 409
 410                         ret = fips_test_init(req_path, rsp_path,
 411                         rte_cryptodev_name_get(env.dev_id));
 412                         if (ret < 0) {
 413                                 RTE_LOG(ERR, USER1, "Error %i: Failed test %s\n",
 414                                                 ret, req_path);
 415                                 break;
 416                         }
 417
 418                         ret = fips_test_one_file();
 419                         if (ret < 0) {
 420                                 RTE_LOG(ERR, USER1, "Error %i: Failed test %s\n",
 421                                                 ret, req_path);
 422                                 break;
 423                         }
 424
 425                         printf("Done\n");
 426                 }
 427
 428                 closedir(d_req);
 429         }
 430
 431
 432 exit:
 433         fips_test_clear();
 434         cryptodev_fips_validate_app_uninit();
 435
 436         return ret;
 437
 438 }
 439
 440 #define IV_OFF (sizeof(struct rte_crypto_op) + sizeof(struct rte_crypto_sym_op))
 441 #define CRYPTODEV_FIPS_MAX_RETRIES      16
 442
 443 typedef int (*fips_test_one_case_t)(void);
 444 typedef int (*fips_prepare_op_t)(void);
 445 typedef int (*fips_prepare_xform_t)(struct rte_crypto_sym_xform *);
 446
 447 struct fips_test_ops {
 448         fips_prepare_xform_t prepare_xform;
 449         fips_prepare_op_t prepare_op;
 450         fips_test_one_case_t test;
 451 } test_ops;
 452
 453 static int
 454 prepare_cipher_op(void)
 455 {
 456         struct rte_crypto_sym_op *sym = env.op->sym;
 457         uint8_t *iv = rte_crypto_op_ctod_offset(env.op, uint8_t *, IV_OFF);
 458
 459         __rte_crypto_op_reset(env.op, RTE_CRYPTO_OP_TYPE_SYMMETRIC);
 460         rte_pktmbuf_reset(env.mbuf);
 461
 462         sym->m_src = env.mbuf;
 463         sym->cipher.data.offset = 0;
 464
 465         memcpy(iv, vec.iv.val, vec.iv.len);
 466
 467         if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
 468                 uint8_t *pt;
 469
 470                 if (vec.pt.len > RTE_MBUF_MAX_NB_SEGS) {
 471                         RTE_LOG(ERR, USER1, "PT len %u\n", vec.pt.len);
 472                         return -EPERM;
 473                 }
 474
 475                 pt = (uint8_t *)rte_pktmbuf_append(env.mbuf, vec.pt.len);
 476
 477                 if (!pt) {
 478                         RTE_LOG(ERR, USER1, "Error %i: MBUF too small\n",
 479                                         -ENOMEM);
 480                         return -ENOMEM;
 481                 }
 482
 483                 memcpy(pt, vec.pt.val, vec.pt.len);
 484                 sym->cipher.data.length = vec.pt.len;
 485
 486         } else {
 487                 uint8_t *ct;
 488
 489                 if (vec.ct.len > RTE_MBUF_MAX_NB_SEGS) {
 490                         RTE_LOG(ERR, USER1, "CT len %u\n", vec.ct.len);
 491                         return -EPERM;
 492                 }
 493
 494                 ct = (uint8_t *)rte_pktmbuf_append(env.mbuf, vec.ct.len);
 495
 496                 if (!ct) {
 497                         RTE_LOG(ERR, USER1, "Error %i: MBUF too small\n",
 498                                         -ENOMEM);
 499                         return -ENOMEM;
 500                 }
 501
 502                 memcpy(ct, vec.ct.val, vec.ct.len);
 503                 sym->cipher.data.length = vec.ct.len;
 504         }
 505
 506         rte_crypto_op_attach_sym_session(env.op, env.sess);
 507
 508         return 0;
 509 }
 510
 511 static int
 512 prepare_auth_op(void)
 513 {
 514         struct rte_crypto_sym_op *sym = env.op->sym;
 515         uint8_t *pt;
 516
 517         __rte_crypto_op_reset(env.op, RTE_CRYPTO_OP_TYPE_SYMMETRIC);
 518         rte_pktmbuf_reset(env.mbuf);
 519
 520         sym->m_src = env.mbuf;
 521         sym->auth.data.offset = 0;
 522
 523         pt = (uint8_t *)rte_pktmbuf_append(env.mbuf, vec.pt.len +
 524                         vec.cipher_auth.digest.len);
 525
 526         if (!pt) {
 527                 RTE_LOG(ERR, USER1, "Error %i: MBUF too small\n",
 528                                 -ENOMEM);
 529                 return -ENOMEM;
 530         }
 531
 532         sym->auth.data.length = vec.pt.len;
 533         sym->auth.digest.data = pt + vec.pt.len;
 534         sym->auth.digest.phys_addr = rte_pktmbuf_mtophys_offset(
 535                         env.mbuf, vec.pt.len);
 536
 537         memcpy(pt, vec.pt.val, vec.pt.len);
 538
 539         if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
 540                 memcpy(pt + vec.pt.len, vec.cipher_auth.digest.val,
 541                                 vec.cipher_auth.digest.len);
 542
 543         rte_crypto_op_attach_sym_session(env.op, env.sess);
 544
 545         return 0;
 546 }
 547
 548 static int
 549 prepare_aead_op(void)
 550 {
 551         struct rte_crypto_sym_op *sym = env.op->sym;
 552         uint8_t *iv = rte_crypto_op_ctod_offset(env.op, uint8_t *, IV_OFF);
 553
 554         __rte_crypto_op_reset(env.op, RTE_CRYPTO_OP_TYPE_SYMMETRIC);
 555         rte_pktmbuf_reset(env.mbuf);
 556
 557         if (info.algo == FIPS_TEST_ALGO_AES_CCM)
 558                 memcpy(iv + 1, vec.iv.val, vec.iv.len);
 559         else
 560                 memcpy(iv, vec.iv.val, vec.iv.len);
 561
 562         sym->m_src = env.mbuf;
 563         sym->aead.data.offset = 0;
 564         sym->aead.aad.data = vec.aead.aad.val;
 565         sym->aead.aad.phys_addr = rte_malloc_virt2iova(sym->aead.aad.data);
 566
 567         if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
 568                 uint8_t *pt;
 569
 570                 if (vec.pt.len > RTE_MBUF_MAX_NB_SEGS) {
 571                         RTE_LOG(ERR, USER1, "PT len %u\n", vec.pt.len);
 572                         return -EPERM;
 573                 }
 574
 575                 pt = (uint8_t *)rte_pktmbuf_append(env.mbuf,
 576                                 vec.pt.len + vec.aead.digest.len);
 577
 578                 if (!pt) {
 579                         RTE_LOG(ERR, USER1, "Error %i: MBUF too small\n",
 580                                         -ENOMEM);
 581                         return -ENOMEM;
 582                 }
 583
 584                 memcpy(pt, vec.pt.val, vec.pt.len);
 585                 sym->aead.data.length = vec.pt.len;
 586                 sym->aead.digest.data = pt + vec.pt.len;
 587                 sym->aead.digest.phys_addr = rte_pktmbuf_mtophys_offset(
 588                                 env.mbuf, vec.pt.len);
 589         } else {
 590                 uint8_t *ct;
 591
 592                 if (vec.ct.len > RTE_MBUF_MAX_NB_SEGS) {
 593                         RTE_LOG(ERR, USER1, "CT len %u\n", vec.ct.len);
 594                         return -EPERM;
 595                 }
 596
 597                 ct = (uint8_t *)rte_pktmbuf_append(env.mbuf, vec.ct.len);
 598
 599                 if (!ct) {
 600                         RTE_LOG(ERR, USER1, "Error %i: MBUF too small\n",
 601                                         -ENOMEM);
 602                         return -ENOMEM;
 603                 }
 604
 605                 memcpy(ct, vec.ct.val, vec.ct.len);
 606                 sym->aead.data.length = vec.ct.len;
 607                 sym->aead.digest.data = vec.aead.digest.val;
 608                 sym->aead.digest.phys_addr = rte_malloc_virt2iova(
 609                                 sym->aead.digest.data);
 610         }
 611
 612         rte_crypto_op_attach_sym_session(env.op, env.sess);
 613
 614         return 0;
 615 }
 616
 617 static int
 618 prepare_aes_xform(struct rte_crypto_sym_xform *xform)
 619 {
 620         const struct rte_cryptodev_symmetric_capability *cap;
 621         struct rte_cryptodev_sym_capability_idx cap_idx;
 622         struct rte_crypto_cipher_xform *cipher_xform = &xform->cipher;
 623
 624         xform->type = RTE_CRYPTO_SYM_XFORM_CIPHER;
 625
 626         if (info.interim_info.aes_data.cipher_algo == RTE_CRYPTO_CIPHER_AES_CBC)
 627                 cipher_xform->algo = RTE_CRYPTO_CIPHER_AES_CBC;
 628         else
 629                 cipher_xform->algo = RTE_CRYPTO_CIPHER_AES_ECB;
 630
 631         cipher_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
 632                         RTE_CRYPTO_CIPHER_OP_ENCRYPT :
 633                         RTE_CRYPTO_CIPHER_OP_DECRYPT;
 634         cipher_xform->key.data = vec.cipher_auth.key.val;
 635         cipher_xform->key.length = vec.cipher_auth.key.len;
 636         if (cipher_xform->algo == RTE_CRYPTO_CIPHER_AES_CBC) {
 637                 cipher_xform->iv.length = vec.iv.len;
 638                 cipher_xform->iv.offset = IV_OFF;
 639         } else {
 640                 cipher_xform->iv.length = 0;
 641                 cipher_xform->iv.offset = 0;
 642         }
 643         cap_idx.algo.cipher = cipher_xform->algo;
 644         cap_idx.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
 645
 646         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 647         if (!cap) {
 648                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 649                                 env.dev_id);
 650                 return -EINVAL;
 651         }
 652
 653         if (rte_cryptodev_sym_capability_check_cipher(cap,
 654                         cipher_xform->key.length,
 655                         cipher_xform->iv.length) != 0) {
 656                 RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
 657                                 info.device_name, cipher_xform->key.length,
 658                                 cipher_xform->iv.length);
 659                 return -EPERM;
 660         }
 661
 662         return 0;
 663 }
 664
 665 static int
 666 prepare_tdes_xform(struct rte_crypto_sym_xform *xform)
 667 {
 668         const struct rte_cryptodev_symmetric_capability *cap;
 669         struct rte_cryptodev_sym_capability_idx cap_idx;
 670         struct rte_crypto_cipher_xform *cipher_xform = &xform->cipher;
 671
 672         xform->type = RTE_CRYPTO_SYM_XFORM_CIPHER;
 673
 674         if (info.interim_info.tdes_data.test_mode == TDES_MODE_CBC)
 675                 cipher_xform->algo = RTE_CRYPTO_CIPHER_3DES_CBC;
 676         else
 677                 cipher_xform->algo = RTE_CRYPTO_CIPHER_3DES_ECB;
 678         cipher_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
 679                         RTE_CRYPTO_CIPHER_OP_ENCRYPT :
 680                         RTE_CRYPTO_CIPHER_OP_DECRYPT;
 681         cipher_xform->key.data = vec.cipher_auth.key.val;
 682         cipher_xform->key.length = vec.cipher_auth.key.len;
 683
 684         if (cipher_xform->algo == RTE_CRYPTO_CIPHER_3DES_CBC) {
 685                 cipher_xform->iv.length = vec.iv.len;
 686                 cipher_xform->iv.offset = IV_OFF;
 687         } else {
 688                 cipher_xform->iv.length = 0;
 689                 cipher_xform->iv.offset = 0;
 690         }
 691         cap_idx.algo.cipher = cipher_xform->algo;
 692         cap_idx.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
 693
 694         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 695         if (!cap) {
 696                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 697                                 env.dev_id);
 698                 return -EINVAL;
 699         }
 700
 701         if (rte_cryptodev_sym_capability_check_cipher(cap,
 702                         cipher_xform->key.length,
 703                         cipher_xform->iv.length) != 0) {
 704                 RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
 705                                 info.device_name, cipher_xform->key.length,
 706                                 cipher_xform->iv.length);
 707                 return -EPERM;
 708         }
 709
 710         return 0;
 711 }
 712
 713 static int
 714 prepare_hmac_xform(struct rte_crypto_sym_xform *xform)
 715 {
 716         const struct rte_cryptodev_symmetric_capability *cap;
 717         struct rte_cryptodev_sym_capability_idx cap_idx;
 718         struct rte_crypto_auth_xform *auth_xform = &xform->auth;
 719
 720         xform->type = RTE_CRYPTO_SYM_XFORM_AUTH;
 721
 722         auth_xform->algo = info.interim_info.hmac_data.algo;
 723         auth_xform->op = RTE_CRYPTO_AUTH_OP_GENERATE;
 724         auth_xform->digest_length = vec.cipher_auth.digest.len;
 725         auth_xform->key.data = vec.cipher_auth.key.val;
 726         auth_xform->key.length = vec.cipher_auth.key.len;
 727
 728         cap_idx.algo.auth = auth_xform->algo;
 729         cap_idx.type = RTE_CRYPTO_SYM_XFORM_AUTH;
 730
 731         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 732         if (!cap) {
 733                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 734                                 env.dev_id);
 735                 return -EINVAL;
 736         }
 737
 738         if (rte_cryptodev_sym_capability_check_auth(cap,
 739                         auth_xform->key.length,
 740                         auth_xform->digest_length, 0) != 0) {
 741                 RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
 742                                 info.device_name, auth_xform->key.length,
 743                                 auth_xform->digest_length);
 744                 return -EPERM;
 745         }
 746
 747         return 0;
 748 }
 749
 750 static int
 751 prepare_gcm_xform(struct rte_crypto_sym_xform *xform)
 752 {
 753         const struct rte_cryptodev_symmetric_capability *cap;
 754         struct rte_cryptodev_sym_capability_idx cap_idx;
 755         struct rte_crypto_aead_xform *aead_xform = &xform->aead;
 756
 757         xform->type = RTE_CRYPTO_SYM_XFORM_AEAD;
 758
 759         aead_xform->algo = RTE_CRYPTO_AEAD_AES_GCM;
 760         aead_xform->aad_length = vec.aead.aad.len;
 761         aead_xform->digest_length = vec.aead.digest.len;
 762         aead_xform->iv.offset = IV_OFF;
 763         aead_xform->iv.length = vec.iv.len;
 764         aead_xform->key.data = vec.aead.key.val;
 765         aead_xform->key.length = vec.aead.key.len;
 766         aead_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
 767                         RTE_CRYPTO_AEAD_OP_ENCRYPT :
 768                         RTE_CRYPTO_AEAD_OP_DECRYPT;
 769
 770         cap_idx.algo.aead = aead_xform->algo;
 771         cap_idx.type = RTE_CRYPTO_SYM_XFORM_AEAD;
 772
 773         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 774         if (!cap) {
 775                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 776                                 env.dev_id);
 777                 return -EINVAL;
 778         }
 779
 780         if (rte_cryptodev_sym_capability_check_aead(cap,
 781                         aead_xform->key.length,
 782                         aead_xform->digest_length, aead_xform->aad_length,
 783                         aead_xform->iv.length) != 0) {
 784                 RTE_LOG(ERR, USER1,
 785                         "PMD %s key_len %u tag_len %u aad_len %u iv_len %u\n",
 786                                 info.device_name, aead_xform->key.length,
 787                                 aead_xform->digest_length,
 788                                 aead_xform->aad_length,
 789                                 aead_xform->iv.length);
 790                 return -EPERM;
 791         }
 792
 793         return 0;
 794 }
 795
 796 static int
 797 prepare_cmac_xform(struct rte_crypto_sym_xform *xform)
 798 {
 799         const struct rte_cryptodev_symmetric_capability *cap;
 800         struct rte_cryptodev_sym_capability_idx cap_idx;
 801         struct rte_crypto_auth_xform *auth_xform = &xform->auth;
 802
 803         xform->type = RTE_CRYPTO_SYM_XFORM_AUTH;
 804
 805         auth_xform->algo = RTE_CRYPTO_AUTH_AES_CMAC;
 806         auth_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
 807                         RTE_CRYPTO_AUTH_OP_GENERATE : RTE_CRYPTO_AUTH_OP_VERIFY;
 808         auth_xform->digest_length = vec.cipher_auth.digest.len;
 809         auth_xform->key.data = vec.cipher_auth.key.val;
 810         auth_xform->key.length = vec.cipher_auth.key.len;
 811
 812         cap_idx.algo.auth = auth_xform->algo;
 813         cap_idx.type = RTE_CRYPTO_SYM_XFORM_AUTH;
 814
 815         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 816         if (!cap) {
 817                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 818                                 env.dev_id);
 819                 return -EINVAL;
 820         }
 821
 822         if (rte_cryptodev_sym_capability_check_auth(cap,
 823                         auth_xform->key.length,
 824                         auth_xform->digest_length, 0) != 0) {
 825                 RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
 826                                 info.device_name, auth_xform->key.length,
 827                                 auth_xform->digest_length);
 828                 return -EPERM;
 829         }
 830
 831         return 0;
 832 }
 833
 834 static int
 835 prepare_ccm_xform(struct rte_crypto_sym_xform *xform)
 836 {
 837         const struct rte_cryptodev_symmetric_capability *cap;
 838         struct rte_cryptodev_sym_capability_idx cap_idx;
 839         struct rte_crypto_aead_xform *aead_xform = &xform->aead;
 840
 841         xform->type = RTE_CRYPTO_SYM_XFORM_AEAD;
 842
 843         aead_xform->algo = RTE_CRYPTO_AEAD_AES_CCM;
 844         aead_xform->aad_length = vec.aead.aad.len;
 845         aead_xform->digest_length = vec.aead.digest.len;
 846         aead_xform->iv.offset = IV_OFF;
 847         aead_xform->iv.length = vec.iv.len;
 848         aead_xform->key.data = vec.aead.key.val;
 849         aead_xform->key.length = vec.aead.key.len;
 850         aead_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
 851                         RTE_CRYPTO_AEAD_OP_ENCRYPT :
 852                         RTE_CRYPTO_AEAD_OP_DECRYPT;
 853
 854         cap_idx.algo.aead = aead_xform->algo;
 855         cap_idx.type = RTE_CRYPTO_SYM_XFORM_AEAD;
 856
 857         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 858         if (!cap) {
 859                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 860                                 env.dev_id);
 861                 return -EINVAL;
 862         }
 863
 864         if (rte_cryptodev_sym_capability_check_aead(cap,
 865                         aead_xform->key.length,
 866                         aead_xform->digest_length, aead_xform->aad_length,
 867                         aead_xform->iv.length) != 0) {
 868                 RTE_LOG(ERR, USER1,
 869                         "PMD %s key_len %u tag_len %u aad_len %u iv_len %u\n",
 870                                 info.device_name, aead_xform->key.length,
 871                                 aead_xform->digest_length,
 872                                 aead_xform->aad_length,
 873                                 aead_xform->iv.length);
 874                 return -EPERM;
 875         }
 876
 877         return 0;
 878 }
 879
 880 static int
 881 prepare_sha_xform(struct rte_crypto_sym_xform *xform)
 882 {
 883         const struct rte_cryptodev_symmetric_capability *cap;
 884         struct rte_cryptodev_sym_capability_idx cap_idx;
 885         struct rte_crypto_auth_xform *auth_xform = &xform->auth;
 886
 887         xform->type = RTE_CRYPTO_SYM_XFORM_AUTH;
 888
 889         auth_xform->algo = info.interim_info.sha_data.algo;
 890         auth_xform->op = RTE_CRYPTO_AUTH_OP_GENERATE;
 891         auth_xform->digest_length = vec.cipher_auth.digest.len;
 892
 893         cap_idx.algo.auth = auth_xform->algo;
 894         cap_idx.type = RTE_CRYPTO_SYM_XFORM_AUTH;
 895
 896         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 897         if (!cap) {
 898                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 899                                 env.dev_id);
 900                 return -EINVAL;
 901         }
 902
 903         if (rte_cryptodev_sym_capability_check_auth(cap,
 904                         auth_xform->key.length,
 905                         auth_xform->digest_length, 0) != 0) {
 906                 RTE_LOG(ERR, USER1, "PMD %s key length %u digest length %u\n",
 907                                 info.device_name, auth_xform->key.length,
 908                                 auth_xform->digest_length);
 909                 return -EPERM;
 910         }
 911
 912         return 0;
 913 }
 914
 915 static void
 916 get_writeback_data(struct fips_val *val)
 917 {
 918         val->val = rte_pktmbuf_mtod(env.mbuf, uint8_t *);
 919         val->len = rte_pktmbuf_pkt_len(env.mbuf);
 920 }
 921
 922 static int
 923 fips_run_test(void)
 924 {
 925         struct rte_crypto_sym_xform xform = {0};
 926         uint16_t n_deqd;
 927         int ret;
 928
 929         ret = test_ops.prepare_xform(&xform);
 930         if (ret < 0)
 931                 return ret;
 932
 933         env.sess = rte_cryptodev_sym_session_create(env.sess_mpool);
 934         if (!env.sess)
 935                 return -ENOMEM;
 936
 937         ret = rte_cryptodev_sym_session_init(env.dev_id,
 938                         env.sess, &xform, env.sess_priv_mpool);
 939         if (ret < 0) {
 940                 RTE_LOG(ERR, USER1, "Error %i: Init session\n",
 941                                 ret);
 942                 goto exit;
 943         }
 944
 945         ret = test_ops.prepare_op();
 946         if (ret < 0) {
 947                 RTE_LOG(ERR, USER1, "Error %i: Prepare op\n",
 948                                 ret);
 949                 goto exit;
 950         }
 951
 952         if (rte_cryptodev_enqueue_burst(env.dev_id, 0, &env.op, 1) < 1) {
 953                 RTE_LOG(ERR, USER1, "Error: Failed enqueue\n");
 954                 ret = -1;
 955                 goto exit;
 956         }
 957
 958         do {
 959                 struct rte_crypto_op *deqd_op;
 960
 961                 n_deqd = rte_cryptodev_dequeue_burst(env.dev_id, 0, &deqd_op,
 962                                 1);
 963         } while (n_deqd == 0);
 964
 965         vec.status = env.op->status;
 966
 967 exit:
 968         rte_cryptodev_sym_session_clear(env.dev_id, env.sess);
 969         rte_cryptodev_sym_session_free(env.sess);
 970         env.sess = NULL;
 971
 972         return ret;
 973 }
 974
 975 static int
 976 fips_generic_test(void)
 977 {
 978         struct fips_val val;
 979         int ret;
 980
 981         fips_test_write_one_case();
 982
 983         ret = fips_run_test();
 984         if (ret < 0) {
 985                 if (ret == -EPERM) {
 986                         fprintf(info.fp_wr, "Bypass\n\n");
 987                         return 0;
 988                 }
 989
 990                 return ret;
 991         }
 992
 993         get_writeback_data(&val);
 994
 995         switch (info.file_type) {
 996         case FIPS_TYPE_REQ:
 997         case FIPS_TYPE_RSP:
 998                 if (info.parse_writeback == NULL)
 999                         return -EPERM;
1000                 ret = info.parse_writeback(&val);
1001                 if (ret < 0)
1002                         return ret;
1003                 break;
1004         case FIPS_TYPE_FAX:
1005                 if (info.kat_check == NULL)
1006                         return -EPERM;
1007                 ret = info.kat_check(&val);
1008                 if (ret < 0)
1009                         return ret;
1010                 break;
1011         }
1012
1013         fprintf(info.fp_wr, "\n");
1014
1015         return 0;
1016 }
1017
1018 static int
1019 fips_mct_tdes_test(void)
1020 {
1021 #define TDES_BLOCK_SIZE         8
1022 #define TDES_EXTERN_ITER        400
1023 #define TDES_INTERN_ITER        10000
1024         struct fips_val val, val_key;
1025         uint8_t prev_out[TDES_BLOCK_SIZE] = {0};
1026         uint8_t prev_prev_out[TDES_BLOCK_SIZE] = {0};
1027         uint8_t prev_in[TDES_BLOCK_SIZE] = {0};
1028         uint32_t i, j, k;
1029         int ret;
1030         int test_mode = info.interim_info.tdes_data.test_mode;
1031
1032         for (i = 0; i < TDES_EXTERN_ITER; i++) {
1033                 if (i != 0)
1034                         update_info_vec(i);
1035
1036                 fips_test_write_one_case();
1037
1038                 for (j = 0; j < TDES_INTERN_ITER; j++) {
1039                         ret = fips_run_test();
1040                         if (ret < 0) {
1041                                 if (ret == -EPERM) {
1042                                         fprintf(info.fp_wr, "Bypass\n");
1043                                         return 0;
1044                                 }
1045                                 return ret;
1046                         }
1047
1048                         get_writeback_data(&val);
1049
1050                         if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
1051                                 memcpy(prev_in, vec.ct.val, TDES_BLOCK_SIZE);
1052
1053                         if (j == 0) {
1054                                 memcpy(prev_out, val.val, TDES_BLOCK_SIZE);
1055
1056                                 if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
1057                                         if (test_mode == TDES_MODE_ECB) {
1058                                                 memcpy(vec.pt.val, val.val,
1059                                                            TDES_BLOCK_SIZE);
1060                                         } else {
1061                                                 memcpy(vec.pt.val, vec.iv.val,
1062                                                            TDES_BLOCK_SIZE);
1063                                                 memcpy(vec.iv.val, val.val,
1064                                                            TDES_BLOCK_SIZE);
1065                                         }
1066
1067                                 } else {
1068                                         if (test_mode == TDES_MODE_ECB) {
1069                                                 memcpy(vec.ct.val, val.val,
1070                                                            TDES_BLOCK_SIZE);
1071                                         } else {
1072                                                 memcpy(vec.iv.val, vec.ct.val,
1073                                                            TDES_BLOCK_SIZE);
1074                                                 memcpy(vec.ct.val, val.val,
1075                                                            TDES_BLOCK_SIZE);
1076                                         }
1077                                 }
1078                                 continue;
1079                         }
1080
1081                         if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
1082                                 if (test_mode == TDES_MODE_ECB) {
1083                                         memcpy(vec.pt.val, val.val,
1084                                                    TDES_BLOCK_SIZE);
1085                                 } else {
1086                                         memcpy(vec.iv.val, val.val,
1087                                                    TDES_BLOCK_SIZE);
1088                                         memcpy(vec.pt.val, prev_out,
1089                                                    TDES_BLOCK_SIZE);
1090                                 }
1091                         } else {
1092                                 if (test_mode == TDES_MODE_ECB) {
1093                                         memcpy(vec.ct.val, val.val,
1094                                                    TDES_BLOCK_SIZE);
1095                                 } else {
1096                                         memcpy(vec.iv.val, vec.ct.val,
1097                                                    TDES_BLOCK_SIZE);
1098                                         memcpy(vec.ct.val, val.val,
1099                                                    TDES_BLOCK_SIZE);
1100                                 }
1101                         }
1102
1103                         if (j == TDES_INTERN_ITER - 1)
1104                                 continue;
1105
1106                         memcpy(prev_out, val.val, TDES_BLOCK_SIZE);
1107
1108                         if (j == TDES_INTERN_ITER - 3)
1109                                 memcpy(prev_prev_out, val.val, TDES_BLOCK_SIZE);
1110                 }
1111
1112                 info.parse_writeback(&val);
1113                 fprintf(info.fp_wr, "\n");
1114
1115                 if (i == TDES_EXTERN_ITER - 1)
1116                         continue;
1117
1118                 /** update key */
1119                 memcpy(&val_key, &vec.cipher_auth.key, sizeof(val_key));
1120
1121                 if (info.interim_info.tdes_data.nb_keys == 0) {
1122                         if (memcmp(val_key.val, val_key.val + 8, 8) == 0)
1123                                 info.interim_info.tdes_data.nb_keys = 1;
1124                         else if (memcmp(val_key.val, val_key.val + 16, 8) == 0)
1125                                 info.interim_info.tdes_data.nb_keys = 2;
1126                         else
1127                                 info.interim_info.tdes_data.nb_keys = 3;
1128
1129                 }
1130
1131                 for (k = 0; k < TDES_BLOCK_SIZE; k++) {
1132
1133                         switch (info.interim_info.tdes_data.nb_keys) {
1134                         case 3:
1135                                 val_key.val[k] ^= val.val[k];
1136                                 val_key.val[k + 8] ^= prev_out[k];
1137                                 val_key.val[k + 16] ^= prev_prev_out[k];
1138                                 break;
1139                         case 2:
1140                                 val_key.val[k] ^= val.val[k];
1141                                 val_key.val[k + 8] ^= prev_out[k];
1142                                 val_key.val[k + 16] ^= val.val[k];
1143                                 break;
1144                         default: /* case 1 */
1145                                 val_key.val[k] ^= val.val[k];
1146                                 val_key.val[k + 8] ^= val.val[k];
1147                                 val_key.val[k + 16] ^= val.val[k];
1148                                 break;
1149                         }
1150
1151                 }
1152
1153                 for (k = 0; k < 24; k++)
1154                         val_key.val[k] = (__builtin_popcount(val_key.val[k]) &
1155                                         0x1) ?
1156                                         val_key.val[k] : (val_key.val[k] ^ 0x1);
1157
1158                 if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
1159                         if (test_mode == TDES_MODE_ECB) {
1160                                 memcpy(vec.pt.val, val.val, TDES_BLOCK_SIZE);
1161                         } else {
1162                                 memcpy(vec.iv.val, val.val, TDES_BLOCK_SIZE);
1163                                 memcpy(vec.pt.val, prev_out, TDES_BLOCK_SIZE);
1164                         }
1165                 } else {
1166                         if (test_mode == TDES_MODE_ECB) {
1167                                 memcpy(vec.ct.val, val.val, TDES_BLOCK_SIZE);
1168                         } else {
1169                                 memcpy(vec.iv.val, prev_out, TDES_BLOCK_SIZE);
1170                                 memcpy(vec.ct.val, val.val, TDES_BLOCK_SIZE);
1171                         }
1172                 }
1173         }
1174
1175         return 0;
1176 }
1177
1178 static int
1179 fips_mct_aes_ecb_test(void)
1180 {
1181 #define AES_BLOCK_SIZE  16
1182 #define AES_EXTERN_ITER 100
1183 #define AES_INTERN_ITER 1000
1184         struct fips_val val, val_key;
1185         uint8_t prev_out[AES_BLOCK_SIZE] = {0};
1186         uint32_t i, j, k;
1187         int ret;
1188
1189         for (i = 0; i < AES_EXTERN_ITER; i++) {
1190                 if (i != 0)
1191                         update_info_vec(i);
1192
1193                 fips_test_write_one_case();
1194
1195                 for (j = 0; j < AES_INTERN_ITER; j++) {
1196                         ret = fips_run_test();
1197                         if (ret < 0) {
1198                                 if (ret == -EPERM) {
1199                                         fprintf(info.fp_wr, "Bypass\n");
1200                                         return 0;
1201                                 }
1202
1203                                 return ret;
1204                         }
1205
1206                         get_writeback_data(&val);
1207
1208                         if (info.op == FIPS_TEST_ENC_AUTH_GEN)
1209                                 memcpy(vec.pt.val, val.val, AES_BLOCK_SIZE);
1210                         else
1211                                 memcpy(vec.ct.val, val.val, AES_BLOCK_SIZE);
1212
1213                         if (j == AES_INTERN_ITER - 1)
1214                                 continue;
1215
1216                         memcpy(prev_out, val.val, AES_BLOCK_SIZE);
1217                 }
1218
1219                 info.parse_writeback(&val);
1220                 fprintf(info.fp_wr, "\n");
1221
1222                 if (i == AES_EXTERN_ITER - 1)
1223                         continue;
1224
1225                 /** update key */
1226                 memcpy(&val_key, &vec.cipher_auth.key, sizeof(val_key));
1227                 for (k = 0; k < vec.cipher_auth.key.len; k++) {
1228                         switch (vec.cipher_auth.key.len) {
1229                         case 16:
1230                                 val_key.val[k] ^= val.val[k];
1231                                 break;
1232                         case 24:
1233                                 if (k < 8)
1234                                         val_key.val[k] ^= prev_out[k + 8];
1235                                 else
1236                                         val_key.val[k] ^= val.val[k - 8];
1237                                 break;
1238                         case 32:
1239                                 if (k < 16)
1240                                         val_key.val[k] ^= prev_out[k];
1241                                 else
1242                                         val_key.val[k] ^= val.val[k - 16];
1243                                 break;
1244                         default:
1245                                 return -1;
1246                         }
1247                 }
1248         }
1249
1250         return 0;
1251 }
1252 static int
1253 fips_mct_aes_test(void)
1254 {
1255 #define AES_BLOCK_SIZE  16
1256 #define AES_EXTERN_ITER 100
1257 #define AES_INTERN_ITER 1000
1258         struct fips_val val, val_key;
1259         uint8_t prev_out[AES_BLOCK_SIZE] = {0};
1260         uint8_t prev_in[AES_BLOCK_SIZE] = {0};
1261         uint32_t i, j, k;
1262         int ret;
1263
1264         if (info.interim_info.aes_data.cipher_algo == RTE_CRYPTO_CIPHER_AES_ECB)
1265                 return fips_mct_aes_ecb_test();
1266
1267         for (i = 0; i < AES_EXTERN_ITER; i++) {
1268                 if (i != 0)
1269                         update_info_vec(i);
1270
1271                 fips_test_write_one_case();
1272
1273                 for (j = 0; j < AES_INTERN_ITER; j++) {
1274                         ret = fips_run_test();
1275                         if (ret < 0) {
1276                                 if (ret == -EPERM) {
1277                                         fprintf(info.fp_wr, "Bypass\n");
1278                                         return 0;
1279                                 }
1280
1281                                 return ret;
1282                         }
1283
1284                         get_writeback_data(&val);
1285
1286                         if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
1287                                 memcpy(prev_in, vec.ct.val, AES_BLOCK_SIZE);
1288
1289                         if (j == 0) {
1290                                 memcpy(prev_out, val.val, AES_BLOCK_SIZE);
1291
1292                                 if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
1293                                         memcpy(vec.pt.val, vec.iv.val,
1294                                                         AES_BLOCK_SIZE);
1295                                         memcpy(vec.iv.val, val.val,
1296                                                         AES_BLOCK_SIZE);
1297                                 } else {
1298                                         memcpy(vec.ct.val, vec.iv.val,
1299                                                         AES_BLOCK_SIZE);
1300                                         memcpy(vec.iv.val, prev_in,
1301                                                         AES_BLOCK_SIZE);
1302                                 }
1303                                 continue;
1304                         }
1305
1306                         if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
1307                                 memcpy(vec.iv.val, val.val, AES_BLOCK_SIZE);
1308                                 memcpy(vec.pt.val, prev_out, AES_BLOCK_SIZE);
1309                         } else {
1310                                 memcpy(vec.iv.val, prev_in, AES_BLOCK_SIZE);
1311                                 memcpy(vec.ct.val, prev_out, AES_BLOCK_SIZE);
1312                         }
1313
1314                         if (j == AES_INTERN_ITER - 1)
1315                                 continue;
1316
1317                         memcpy(prev_out, val.val, AES_BLOCK_SIZE);
1318                 }
1319
1320                 info.parse_writeback(&val);
1321                 fprintf(info.fp_wr, "\n");
1322
1323                 if (i == AES_EXTERN_ITER - 1)
1324                         continue;
1325
1326                 /** update key */
1327                 memcpy(&val_key, &vec.cipher_auth.key, sizeof(val_key));
1328                 for (k = 0; k < vec.cipher_auth.key.len; k++) {
1329                         switch (vec.cipher_auth.key.len) {
1330                         case 16:
1331                                 val_key.val[k] ^= val.val[k];
1332                                 break;
1333                         case 24:
1334                                 if (k < 8)
1335                                         val_key.val[k] ^= prev_out[k + 8];
1336                                 else
1337                                         val_key.val[k] ^= val.val[k - 8];
1338                                 break;
1339                         case 32:
1340                                 if (k < 16)
1341                                         val_key.val[k] ^= prev_out[k];
1342                                 else
1343                                         val_key.val[k] ^= val.val[k - 16];
1344                                 break;
1345                         default:
1346                                 return -1;
1347                         }
1348                 }
1349
1350                 if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
1351                         memcpy(vec.iv.val, val.val, AES_BLOCK_SIZE);
1352         }
1353
1354         return 0;
1355 }
1356
1357 static int
1358 fips_mct_sha_test(void)
1359 {
1360 #define SHA_EXTERN_ITER 100
1361 #define SHA_INTERN_ITER 1000
1362 #define SHA_MD_BLOCK    3
1363         struct fips_val val, md[SHA_MD_BLOCK];
1364         char temp[MAX_DIGEST_SIZE*2];
1365         int ret;
1366         uint32_t i, j;
1367
1368         val.val = rte_malloc(NULL, (MAX_DIGEST_SIZE*SHA_MD_BLOCK), 0);
1369         for (i = 0; i < SHA_MD_BLOCK; i++)
1370                 md[i].val = rte_malloc(NULL, (MAX_DIGEST_SIZE*2), 0);
1371
1372         rte_free(vec.pt.val);
1373         vec.pt.val = rte_malloc(NULL, (MAX_DIGEST_SIZE*SHA_MD_BLOCK), 0);
1374
1375         fips_test_write_one_case();
1376         fprintf(info.fp_wr, "\n");
1377
1378         for (j = 0; j < SHA_EXTERN_ITER; j++) {
1379
1380                 memcpy(md[0].val, vec.cipher_auth.digest.val,
1381                         vec.cipher_auth.digest.len);
1382                 md[0].len = vec.cipher_auth.digest.len;
1383                 memcpy(md[1].val, vec.cipher_auth.digest.val,
1384                         vec.cipher_auth.digest.len);
1385                 md[1].len = vec.cipher_auth.digest.len;
1386                 memcpy(md[2].val, vec.cipher_auth.digest.val,
1387                         vec.cipher_auth.digest.len);
1388                 md[2].len = vec.cipher_auth.digest.len;
1389
1390                 for (i = 0; i < (SHA_INTERN_ITER); i++) {
1391
1392                         memcpy(vec.pt.val, md[0].val,
1393                                 (size_t)md[0].len);
1394                         memcpy((vec.pt.val + md[0].len), md[1].val,
1395                                 (size_t)md[1].len);
1396                         memcpy((vec.pt.val + md[0].len + md[1].len),
1397                                 md[2].val,
1398                                 (size_t)md[2].len);
1399                         vec.pt.len = md[0].len + md[1].len + md[2].len;
1400
1401                         ret = fips_run_test();
1402                         if (ret < 0) {
1403                                 if (ret == -EPERM) {
1404                                         fprintf(info.fp_wr, "Bypass\n\n");
1405                                         return 0;
1406                                 }
1407                                 return ret;
1408                         }
1409
1410                         get_writeback_data(&val);
1411
1412                         memcpy(md[0].val, md[1].val, md[1].len);
1413                         md[0].len = md[1].len;
1414                         memcpy(md[1].val, md[2].val, md[2].len);
1415                         md[1].len = md[2].len;
1416
1417                         memcpy(md[2].val, (val.val + vec.pt.len),
1418                                 vec.cipher_auth.digest.len);
1419                         md[2].len = vec.cipher_auth.digest.len;
1420                 }
1421
1422                 memcpy(vec.cipher_auth.digest.val, md[2].val, md[2].len);
1423                 vec.cipher_auth.digest.len = md[2].len;
1424
1425                 fprintf(info.fp_wr, "COUNT = %u\n", j);
1426
1427                 writeback_hex_str("", temp, &vec.cipher_auth.digest);
1428
1429                 fprintf(info.fp_wr, "MD = %s\n\n", temp);
1430         }
1431
1432         for (i = 0; i < (SHA_MD_BLOCK); i++)
1433                 rte_free(md[i].val);
1434
1435         rte_free(vec.pt.val);
1436
1437         return 0;
1438 }
1439
1440
1441 static int
1442 init_test_ops(void)
1443 {
1444         switch (info.algo) {
1445         case FIPS_TEST_ALGO_AES:
1446                 test_ops.prepare_op = prepare_cipher_op;
1447                 test_ops.prepare_xform  = prepare_aes_xform;
1448                 if (info.interim_info.aes_data.test_type == AESAVS_TYPE_MCT)
1449                         test_ops.test = fips_mct_aes_test;
1450                 else
1451                         test_ops.test = fips_generic_test;
1452                 break;
1453         case FIPS_TEST_ALGO_HMAC:
1454                 test_ops.prepare_op = prepare_auth_op;
1455                 test_ops.prepare_xform = prepare_hmac_xform;
1456                 test_ops.test = fips_generic_test;
1457                 break;
1458         case FIPS_TEST_ALGO_TDES:
1459                 test_ops.prepare_op = prepare_cipher_op;
1460                 test_ops.prepare_xform  = prepare_tdes_xform;
1461                 if (info.interim_info.tdes_data.test_type == TDES_MCT)
1462                         test_ops.test = fips_mct_tdes_test;
1463                 else
1464                         test_ops.test = fips_generic_test;
1465                 break;
1466         case FIPS_TEST_ALGO_AES_GCM:
1467                 test_ops.prepare_op = prepare_aead_op;
1468                 test_ops.prepare_xform = prepare_gcm_xform;
1469                 test_ops.test = fips_generic_test;
1470                 break;
1471         case FIPS_TEST_ALGO_AES_CMAC:
1472                 test_ops.prepare_op = prepare_auth_op;
1473                 test_ops.prepare_xform = prepare_cmac_xform;
1474                 test_ops.test = fips_generic_test;
1475                 break;
1476         case FIPS_TEST_ALGO_AES_CCM:
1477                 test_ops.prepare_op = prepare_aead_op;
1478                 test_ops.prepare_xform = prepare_ccm_xform;
1479                 test_ops.test = fips_generic_test;
1480                 break;
1481         case FIPS_TEST_ALGO_SHA:
1482                 test_ops.prepare_op = prepare_auth_op;
1483                 test_ops.prepare_xform = prepare_sha_xform;
1484                 if (info.interim_info.sha_data.test_type == SHA_MCT)
1485                         test_ops.test = fips_mct_sha_test;
1486                 else
1487                         test_ops.test = fips_generic_test;
1488                 break;
1489         default:
1490                 if (strstr(info.file_name, "TECB") ||
1491                                 strstr(info.file_name, "TCBC")) {
1492                         info.algo = FIPS_TEST_ALGO_TDES;
1493                         test_ops.prepare_op = prepare_cipher_op;
1494                         test_ops.prepare_xform  = prepare_tdes_xform;
1495                         if (info.interim_info.tdes_data.test_type == TDES_MCT)
1496                                 test_ops.test = fips_mct_tdes_test;
1497                         else
1498                                 test_ops.test = fips_generic_test;
1499                         break;
1500                 }
1501                 return -1;
1502         }
1503
1504         return 0;
1505 }
1506
1507 static void
1508 print_test_block(void)
1509 {
1510         uint32_t i;
1511
1512         for (i = 0; i < info.nb_vec_lines; i++)
1513                 printf("%s\n", info.vec[i]);
1514
1515         printf("\n");
1516 }
1517
1518 static int
1519 fips_test_one_file(void)
1520 {
1521         int fetch_ret = 0, ret;
1522
1523
1524         ret = init_test_ops();
1525         if (ret < 0) {
1526                 RTE_LOG(ERR, USER1, "Error %i: Init test op\n", ret);
1527                 return ret;
1528         }
1529
1530         while (ret >= 0 && fetch_ret == 0) {
1531                 fetch_ret = fips_test_fetch_one_block();
1532                 if (fetch_ret < 0) {
1533                         RTE_LOG(ERR, USER1, "Error %i: Fetch block\n",
1534                                         fetch_ret);
1535                         ret = fetch_ret;
1536                         goto error_one_case;
1537                 }
1538
1539                 if (info.nb_vec_lines == 0) {
1540                         if (fetch_ret == -EOF)
1541                                 break;
1542
1543                         fprintf(info.fp_wr, "\n");
1544                         continue;
1545                 }
1546
1547                 ret = fips_test_parse_one_case();
1548                 switch (ret) {
1549                 case 0:
1550                         ret = test_ops.test();
1551                         if (ret == 0)
1552                                 break;
1553                         RTE_LOG(ERR, USER1, "Error %i: test block\n",
1554                                         ret);
1555                         goto error_one_case;
1556                 case 1:
1557                         break;
1558                 default:
1559                         RTE_LOG(ERR, USER1, "Error %i: Parse block\n",
1560                                         ret);
1561                         goto error_one_case;
1562                 }
1563
1564                 continue;
1565 error_one_case:
1566                 print_test_block();
1567         }
1568
1569         fips_test_clear();
1570
1571         return ret;
1572
1573 }