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
 516         __rte_crypto_op_reset(env.op, RTE_CRYPTO_OP_TYPE_SYMMETRIC);
 517         rte_pktmbuf_reset(env.mbuf);
 518
 519         sym->m_src = env.mbuf;
 520         sym->auth.data.offset = 0;
 521
 522         if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
 523                 uint8_t *pt;
 524
 525                 if (vec.pt.len > RTE_MBUF_MAX_NB_SEGS) {
 526                         RTE_LOG(ERR, USER1, "PT len %u\n", vec.pt.len);
 527                         return -EPERM;
 528                 }
 529
 530                 pt = (uint8_t *)rte_pktmbuf_append(env.mbuf, vec.pt.len +
 531                                 vec.cipher_auth.digest.len);
 532
 533                 if (!pt) {
 534                         RTE_LOG(ERR, USER1, "Error %i: MBUF too small\n",
 535                                         -ENOMEM);
 536                         return -ENOMEM;
 537                 }
 538
 539                 memcpy(pt, vec.pt.val, vec.pt.len);
 540                 sym->auth.data.length = vec.pt.len;
 541                 sym->auth.digest.data = pt + vec.pt.len;
 542                 sym->auth.digest.phys_addr = rte_pktmbuf_mtophys_offset(
 543                                 env.mbuf, vec.pt.len);
 544
 545         } else {
 546                 uint8_t *ct;
 547
 548                 if (vec.ct.len > RTE_MBUF_MAX_NB_SEGS) {
 549                         RTE_LOG(ERR, USER1, "CT len %u\n", vec.ct.len);
 550                         return -EPERM;
 551                 }
 552
 553                 ct = (uint8_t *)rte_pktmbuf_append(env.mbuf,
 554                                 vec.ct.len + vec.cipher_auth.digest.len);
 555
 556                 if (!ct) {
 557                         RTE_LOG(ERR, USER1, "Error %i: MBUF too small\n",
 558                                         -ENOMEM);
 559                         return -ENOMEM;
 560                 }
 561
 562                 memcpy(ct, vec.ct.val, vec.ct.len);
 563                 sym->auth.data.length = vec.ct.len;
 564                 sym->auth.digest.data = vec.cipher_auth.digest.val;
 565                 sym->auth.digest.phys_addr = rte_malloc_virt2iova(
 566                                 sym->auth.digest.data);
 567         }
 568
 569         rte_crypto_op_attach_sym_session(env.op, env.sess);
 570
 571         return 0;
 572 }
 573
 574 static int
 575 prepare_aead_op(void)
 576 {
 577         struct rte_crypto_sym_op *sym = env.op->sym;
 578         uint8_t *iv = rte_crypto_op_ctod_offset(env.op, uint8_t *, IV_OFF);
 579
 580         __rte_crypto_op_reset(env.op, RTE_CRYPTO_OP_TYPE_SYMMETRIC);
 581         rte_pktmbuf_reset(env.mbuf);
 582
 583         if (info.algo == FIPS_TEST_ALGO_AES_CCM)
 584                 memcpy(iv + 1, vec.iv.val, vec.iv.len);
 585         else
 586                 memcpy(iv, vec.iv.val, vec.iv.len);
 587
 588         sym->m_src = env.mbuf;
 589         sym->aead.data.offset = 0;
 590         sym->aead.aad.data = vec.aead.aad.val;
 591         sym->aead.aad.phys_addr = rte_malloc_virt2iova(sym->aead.aad.data);
 592
 593         if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
 594                 uint8_t *pt;
 595
 596                 if (vec.pt.len > RTE_MBUF_MAX_NB_SEGS) {
 597                         RTE_LOG(ERR, USER1, "PT len %u\n", vec.pt.len);
 598                         return -EPERM;
 599                 }
 600
 601                 pt = (uint8_t *)rte_pktmbuf_append(env.mbuf,
 602                                 vec.pt.len + vec.aead.digest.len);
 603
 604                 if (!pt) {
 605                         RTE_LOG(ERR, USER1, "Error %i: MBUF too small\n",
 606                                         -ENOMEM);
 607                         return -ENOMEM;
 608                 }
 609
 610                 memcpy(pt, vec.pt.val, vec.pt.len);
 611                 sym->aead.data.length = vec.pt.len;
 612                 sym->aead.digest.data = pt + vec.pt.len;
 613                 sym->aead.digest.phys_addr = rte_pktmbuf_mtophys_offset(
 614                                 env.mbuf, vec.pt.len);
 615         } else {
 616                 uint8_t *ct;
 617
 618                 if (vec.ct.len > RTE_MBUF_MAX_NB_SEGS) {
 619                         RTE_LOG(ERR, USER1, "CT len %u\n", vec.ct.len);
 620                         return -EPERM;
 621                 }
 622
 623                 ct = (uint8_t *)rte_pktmbuf_append(env.mbuf, vec.ct.len);
 624
 625                 if (!ct) {
 626                         RTE_LOG(ERR, USER1, "Error %i: MBUF too small\n",
 627                                         -ENOMEM);
 628                         return -ENOMEM;
 629                 }
 630
 631                 memcpy(ct, vec.ct.val, vec.ct.len);
 632                 sym->aead.data.length = vec.ct.len;
 633                 sym->aead.digest.data = vec.aead.digest.val;
 634                 sym->aead.digest.phys_addr = rte_malloc_virt2iova(
 635                                 sym->aead.digest.data);
 636         }
 637
 638         rte_crypto_op_attach_sym_session(env.op, env.sess);
 639
 640         return 0;
 641 }
 642
 643 static int
 644 prepare_aes_xform(struct rte_crypto_sym_xform *xform)
 645 {
 646         const struct rte_cryptodev_symmetric_capability *cap;
 647         struct rte_cryptodev_sym_capability_idx cap_idx;
 648         struct rte_crypto_cipher_xform *cipher_xform = &xform->cipher;
 649
 650         xform->type = RTE_CRYPTO_SYM_XFORM_CIPHER;
 651
 652         cipher_xform->algo = RTE_CRYPTO_CIPHER_AES_CBC;
 653         cipher_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
 654                         RTE_CRYPTO_CIPHER_OP_ENCRYPT :
 655                         RTE_CRYPTO_CIPHER_OP_DECRYPT;
 656         cipher_xform->key.data = vec.cipher_auth.key.val;
 657         cipher_xform->key.length = vec.cipher_auth.key.len;
 658         cipher_xform->iv.length = vec.iv.len;
 659         cipher_xform->iv.offset = IV_OFF;
 660
 661         cap_idx.algo.cipher = RTE_CRYPTO_CIPHER_AES_CBC;
 662         cap_idx.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
 663
 664         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 665         if (!cap) {
 666                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 667                                 env.dev_id);
 668                 return -EINVAL;
 669         }
 670
 671         if (rte_cryptodev_sym_capability_check_cipher(cap,
 672                         cipher_xform->key.length,
 673                         cipher_xform->iv.length) != 0) {
 674                 RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
 675                                 info.device_name, cipher_xform->key.length,
 676                                 cipher_xform->iv.length);
 677                 return -EPERM;
 678         }
 679
 680         return 0;
 681 }
 682
 683 static int
 684 prepare_tdes_xform(struct rte_crypto_sym_xform *xform)
 685 {
 686         const struct rte_cryptodev_symmetric_capability *cap;
 687         struct rte_cryptodev_sym_capability_idx cap_idx;
 688         struct rte_crypto_cipher_xform *cipher_xform = &xform->cipher;
 689
 690         xform->type = RTE_CRYPTO_SYM_XFORM_CIPHER;
 691
 692         if (info.interim_info.tdes_data.test_mode == TDES_MODE_CBC)
 693                 cipher_xform->algo = RTE_CRYPTO_CIPHER_3DES_CBC;
 694         else
 695                 cipher_xform->algo = RTE_CRYPTO_CIPHER_3DES_ECB;
 696         cipher_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
 697                         RTE_CRYPTO_CIPHER_OP_ENCRYPT :
 698                         RTE_CRYPTO_CIPHER_OP_DECRYPT;
 699         cipher_xform->key.data = vec.cipher_auth.key.val;
 700         cipher_xform->key.length = vec.cipher_auth.key.len;
 701
 702         if (cipher_xform->algo == RTE_CRYPTO_CIPHER_3DES_CBC) {
 703                 cipher_xform->iv.length = vec.iv.len;
 704                 cipher_xform->iv.offset = IV_OFF;
 705         } else {
 706                 cipher_xform->iv.length = 0;
 707                 cipher_xform->iv.offset = 0;
 708         }
 709         cap_idx.algo.cipher = cipher_xform->algo;
 710         cap_idx.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
 711
 712         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 713         if (!cap) {
 714                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 715                                 env.dev_id);
 716                 return -EINVAL;
 717         }
 718
 719         if (rte_cryptodev_sym_capability_check_cipher(cap,
 720                         cipher_xform->key.length,
 721                         cipher_xform->iv.length) != 0) {
 722                 RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
 723                                 info.device_name, cipher_xform->key.length,
 724                                 cipher_xform->iv.length);
 725                 return -EPERM;
 726         }
 727
 728         return 0;
 729 }
 730
 731 static int
 732 prepare_hmac_xform(struct rte_crypto_sym_xform *xform)
 733 {
 734         const struct rte_cryptodev_symmetric_capability *cap;
 735         struct rte_cryptodev_sym_capability_idx cap_idx;
 736         struct rte_crypto_auth_xform *auth_xform = &xform->auth;
 737
 738         xform->type = RTE_CRYPTO_SYM_XFORM_AUTH;
 739
 740         auth_xform->algo = info.interim_info.hmac_data.algo;
 741         auth_xform->op = RTE_CRYPTO_AUTH_OP_GENERATE;
 742         auth_xform->digest_length = vec.cipher_auth.digest.len;
 743         auth_xform->key.data = vec.cipher_auth.key.val;
 744         auth_xform->key.length = vec.cipher_auth.key.len;
 745
 746         cap_idx.algo.auth = auth_xform->algo;
 747         cap_idx.type = RTE_CRYPTO_SYM_XFORM_AUTH;
 748
 749         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 750         if (!cap) {
 751                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 752                                 env.dev_id);
 753                 return -EINVAL;
 754         }
 755
 756         if (rte_cryptodev_sym_capability_check_auth(cap,
 757                         auth_xform->key.length,
 758                         auth_xform->digest_length, 0) != 0) {
 759                 RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
 760                                 info.device_name, auth_xform->key.length,
 761                                 auth_xform->digest_length);
 762                 return -EPERM;
 763         }
 764
 765         return 0;
 766 }
 767
 768 static int
 769 prepare_gcm_xform(struct rte_crypto_sym_xform *xform)
 770 {
 771         const struct rte_cryptodev_symmetric_capability *cap;
 772         struct rte_cryptodev_sym_capability_idx cap_idx;
 773         struct rte_crypto_aead_xform *aead_xform = &xform->aead;
 774
 775         xform->type = RTE_CRYPTO_SYM_XFORM_AEAD;
 776
 777         aead_xform->algo = RTE_CRYPTO_AEAD_AES_GCM;
 778         aead_xform->aad_length = vec.aead.aad.len;
 779         aead_xform->digest_length = vec.aead.digest.len;
 780         aead_xform->iv.offset = IV_OFF;
 781         aead_xform->iv.length = vec.iv.len;
 782         aead_xform->key.data = vec.aead.key.val;
 783         aead_xform->key.length = vec.aead.key.len;
 784         aead_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
 785                         RTE_CRYPTO_AEAD_OP_ENCRYPT :
 786                         RTE_CRYPTO_AEAD_OP_DECRYPT;
 787
 788         cap_idx.algo.aead = aead_xform->algo;
 789         cap_idx.type = RTE_CRYPTO_SYM_XFORM_AEAD;
 790
 791         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 792         if (!cap) {
 793                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 794                                 env.dev_id);
 795                 return -EINVAL;
 796         }
 797
 798         if (rte_cryptodev_sym_capability_check_aead(cap,
 799                         aead_xform->key.length,
 800                         aead_xform->digest_length, aead_xform->aad_length,
 801                         aead_xform->iv.length) != 0) {
 802                 RTE_LOG(ERR, USER1,
 803                         "PMD %s key_len %u tag_len %u aad_len %u iv_len %u\n",
 804                                 info.device_name, aead_xform->key.length,
 805                                 aead_xform->digest_length,
 806                                 aead_xform->aad_length,
 807                                 aead_xform->iv.length);
 808                 return -EPERM;
 809         }
 810
 811         return 0;
 812 }
 813
 814 static int
 815 prepare_cmac_xform(struct rte_crypto_sym_xform *xform)
 816 {
 817         const struct rte_cryptodev_symmetric_capability *cap;
 818         struct rte_cryptodev_sym_capability_idx cap_idx;
 819         struct rte_crypto_auth_xform *auth_xform = &xform->auth;
 820
 821         xform->type = RTE_CRYPTO_SYM_XFORM_AUTH;
 822
 823         auth_xform->algo = RTE_CRYPTO_AUTH_AES_CMAC;
 824         auth_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
 825                         RTE_CRYPTO_AUTH_OP_GENERATE : RTE_CRYPTO_AUTH_OP_VERIFY;
 826         auth_xform->digest_length = vec.cipher_auth.digest.len;
 827         auth_xform->key.data = vec.cipher_auth.key.val;
 828         auth_xform->key.length = vec.cipher_auth.key.len;
 829
 830         cap_idx.algo.auth = auth_xform->algo;
 831         cap_idx.type = RTE_CRYPTO_SYM_XFORM_AUTH;
 832
 833         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 834         if (!cap) {
 835                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 836                                 env.dev_id);
 837                 return -EINVAL;
 838         }
 839
 840         if (rte_cryptodev_sym_capability_check_auth(cap,
 841                         auth_xform->key.length,
 842                         auth_xform->digest_length, 0) != 0) {
 843                 RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
 844                                 info.device_name, auth_xform->key.length,
 845                                 auth_xform->digest_length);
 846                 return -EPERM;
 847         }
 848
 849         return 0;
 850 }
 851
 852 static int
 853 prepare_ccm_xform(struct rte_crypto_sym_xform *xform)
 854 {
 855         const struct rte_cryptodev_symmetric_capability *cap;
 856         struct rte_cryptodev_sym_capability_idx cap_idx;
 857         struct rte_crypto_aead_xform *aead_xform = &xform->aead;
 858
 859         xform->type = RTE_CRYPTO_SYM_XFORM_AEAD;
 860
 861         aead_xform->algo = RTE_CRYPTO_AEAD_AES_CCM;
 862         aead_xform->aad_length = vec.aead.aad.len;
 863         aead_xform->digest_length = vec.aead.digest.len;
 864         aead_xform->iv.offset = IV_OFF;
 865         aead_xform->iv.length = vec.iv.len;
 866         aead_xform->key.data = vec.aead.key.val;
 867         aead_xform->key.length = vec.aead.key.len;
 868         aead_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
 869                         RTE_CRYPTO_AEAD_OP_ENCRYPT :
 870                         RTE_CRYPTO_AEAD_OP_DECRYPT;
 871
 872         cap_idx.algo.aead = aead_xform->algo;
 873         cap_idx.type = RTE_CRYPTO_SYM_XFORM_AEAD;
 874
 875         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 876         if (!cap) {
 877                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 878                                 env.dev_id);
 879                 return -EINVAL;
 880         }
 881
 882         if (rte_cryptodev_sym_capability_check_aead(cap,
 883                         aead_xform->key.length,
 884                         aead_xform->digest_length, aead_xform->aad_length,
 885                         aead_xform->iv.length) != 0) {
 886                 RTE_LOG(ERR, USER1,
 887                         "PMD %s key_len %u tag_len %u aad_len %u iv_len %u\n",
 888                                 info.device_name, aead_xform->key.length,
 889                                 aead_xform->digest_length,
 890                                 aead_xform->aad_length,
 891                                 aead_xform->iv.length);
 892                 return -EPERM;
 893         }
 894
 895         return 0;
 896 }
 897
 898 static int
 899 prepare_sha_xform(struct rte_crypto_sym_xform *xform)
 900 {
 901         const struct rte_cryptodev_symmetric_capability *cap;
 902         struct rte_cryptodev_sym_capability_idx cap_idx;
 903         struct rte_crypto_auth_xform *auth_xform = &xform->auth;
 904
 905         xform->type = RTE_CRYPTO_SYM_XFORM_AUTH;
 906
 907         auth_xform->algo = info.interim_info.sha_data.algo;
 908         auth_xform->op = RTE_CRYPTO_AUTH_OP_GENERATE;
 909         auth_xform->digest_length = vec.cipher_auth.digest.len;
 910
 911         cap_idx.algo.auth = auth_xform->algo;
 912         cap_idx.type = RTE_CRYPTO_SYM_XFORM_AUTH;
 913
 914         cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
 915         if (!cap) {
 916                 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
 917                                 env.dev_id);
 918                 return -EINVAL;
 919         }
 920
 921         if (rte_cryptodev_sym_capability_check_auth(cap,
 922                         auth_xform->key.length,
 923                         auth_xform->digest_length, 0) != 0) {
 924                 RTE_LOG(ERR, USER1, "PMD %s key length %u digest length %u\n",
 925                                 info.device_name, auth_xform->key.length,
 926                                 auth_xform->digest_length);
 927                 return -EPERM;
 928         }
 929
 930         return 0;
 931 }
 932
 933 static void
 934 get_writeback_data(struct fips_val *val)
 935 {
 936         val->val = rte_pktmbuf_mtod(env.mbuf, uint8_t *);
 937         val->len = rte_pktmbuf_pkt_len(env.mbuf);
 938 }
 939
 940 static int
 941 fips_run_test(void)
 942 {
 943         struct rte_crypto_sym_xform xform = {0};
 944         uint16_t n_deqd;
 945         int ret;
 946
 947         ret = test_ops.prepare_xform(&xform);
 948         if (ret < 0)
 949                 return ret;
 950
 951         env.sess = rte_cryptodev_sym_session_create(env.sess_mpool);
 952         if (!env.sess)
 953                 return -ENOMEM;
 954
 955         ret = rte_cryptodev_sym_session_init(env.dev_id,
 956                         env.sess, &xform, env.sess_priv_mpool);
 957         if (ret < 0) {
 958                 RTE_LOG(ERR, USER1, "Error %i: Init session\n",
 959                                 ret);
 960                 goto exit;
 961         }
 962
 963         ret = test_ops.prepare_op();
 964         if (ret < 0) {
 965                 RTE_LOG(ERR, USER1, "Error %i: Prepare op\n",
 966                                 ret);
 967                 goto exit;
 968         }
 969
 970         if (rte_cryptodev_enqueue_burst(env.dev_id, 0, &env.op, 1) < 1) {
 971                 RTE_LOG(ERR, USER1, "Error: Failed enqueue\n");
 972                 ret = -1;
 973                 goto exit;
 974         }
 975
 976         do {
 977                 struct rte_crypto_op *deqd_op;
 978
 979                 n_deqd = rte_cryptodev_dequeue_burst(env.dev_id, 0, &deqd_op,
 980                                 1);
 981         } while (n_deqd == 0);
 982
 983         vec.status = env.op->status;
 984
 985 exit:
 986         rte_cryptodev_sym_session_clear(env.dev_id, env.sess);
 987         rte_cryptodev_sym_session_free(env.sess);
 988         env.sess = NULL;
 989
 990         return ret;
 991 }
 992
 993 static int
 994 fips_generic_test(void)
 995 {
 996         struct fips_val val;
 997         int ret;
 998
 999         fips_test_write_one_case();
1000
1001         ret = fips_run_test();
1002         if (ret < 0) {
1003                 if (ret == -EPERM) {
1004                         fprintf(info.fp_wr, "Bypass\n\n");
1005                         return 0;
1006                 }
1007
1008                 return ret;
1009         }
1010
1011         get_writeback_data(&val);
1012
1013         switch (info.file_type) {
1014         case FIPS_TYPE_REQ:
1015         case FIPS_TYPE_RSP:
1016                 if (info.parse_writeback == NULL)
1017                         return -EPERM;
1018                 ret = info.parse_writeback(&val);
1019                 if (ret < 0)
1020                         return ret;
1021                 break;
1022         case FIPS_TYPE_FAX:
1023                 if (info.kat_check == NULL)
1024                         return -EPERM;
1025                 ret = info.kat_check(&val);
1026                 if (ret < 0)
1027                         return ret;
1028                 break;
1029         }
1030
1031         fprintf(info.fp_wr, "\n");
1032
1033         return 0;
1034 }
1035
1036 static int
1037 fips_mct_tdes_test(void)
1038 {
1039 #define TDES_BLOCK_SIZE         8
1040 #define TDES_EXTERN_ITER        400
1041 #define TDES_INTERN_ITER        10000
1042         struct fips_val val, val_key;
1043         uint8_t prev_out[TDES_BLOCK_SIZE] = {0};
1044         uint8_t prev_prev_out[TDES_BLOCK_SIZE] = {0};
1045         uint8_t prev_in[TDES_BLOCK_SIZE] = {0};
1046         uint32_t i, j, k;
1047         int ret;
1048
1049         for (i = 0; i < TDES_EXTERN_ITER; i++) {
1050                 if (i != 0)
1051                         update_info_vec(i);
1052
1053                 fips_test_write_one_case();
1054
1055                 for (j = 0; j < TDES_INTERN_ITER; j++) {
1056                         ret = fips_run_test();
1057                         if (ret < 0) {
1058                                 if (ret == -EPERM) {
1059                                         fprintf(info.fp_wr, "Bypass\n");
1060                                         return 0;
1061                                 }
1062
1063                                 return ret;
1064                         }
1065
1066                         get_writeback_data(&val);
1067
1068                         if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
1069                                 memcpy(prev_in, vec.ct.val, TDES_BLOCK_SIZE);
1070
1071                         if (j == 0) {
1072                                 memcpy(prev_out, val.val, TDES_BLOCK_SIZE);
1073
1074                                 if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
1075                                         memcpy(vec.pt.val, vec.iv.val,
1076                                                         TDES_BLOCK_SIZE);
1077                                         memcpy(vec.iv.val, val.val,
1078                                                         TDES_BLOCK_SIZE);
1079                                 } else {
1080                                         memcpy(vec.iv.val, vec.ct.val,
1081                                                         TDES_BLOCK_SIZE);
1082                                         memcpy(vec.ct.val, val.val,
1083                                                         TDES_BLOCK_SIZE);
1084                                 }
1085                                 continue;
1086                         }
1087
1088                         if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
1089                                 memcpy(vec.iv.val, val.val, TDES_BLOCK_SIZE);
1090                                 memcpy(vec.pt.val, prev_out, TDES_BLOCK_SIZE);
1091                         } else {
1092                                 memcpy(vec.iv.val, vec.ct.val, TDES_BLOCK_SIZE);
1093                                 memcpy(vec.ct.val, val.val, TDES_BLOCK_SIZE);
1094                         }
1095
1096                         if (j == TDES_INTERN_ITER - 1)
1097                                 continue;
1098
1099                         memcpy(prev_out, val.val, TDES_BLOCK_SIZE);
1100
1101                         if (j == TDES_INTERN_ITER - 3)
1102                                 memcpy(prev_prev_out, val.val, TDES_BLOCK_SIZE);
1103                 }
1104
1105                 info.parse_writeback(&val);
1106                 fprintf(info.fp_wr, "\n");
1107
1108                 if (i == TDES_EXTERN_ITER - 1)
1109                         continue;
1110
1111                 /** update key */
1112                 memcpy(&val_key, &vec.cipher_auth.key, sizeof(val_key));
1113
1114                 if (info.interim_info.tdes_data.nb_keys == 0) {
1115                         if (memcmp(val_key.val, val_key.val + 8, 8) == 0)
1116                                 info.interim_info.tdes_data.nb_keys = 1;
1117                         else if (memcmp(val_key.val, val_key.val + 16, 8) == 0)
1118                                 info.interim_info.tdes_data.nb_keys = 2;
1119                         else
1120                                 info.interim_info.tdes_data.nb_keys = 3;
1121
1122                 }
1123
1124                 for (k = 0; k < TDES_BLOCK_SIZE; k++) {
1125
1126                         switch (info.interim_info.tdes_data.nb_keys) {
1127                         case 3:
1128                                 val_key.val[k] ^= val.val[k];
1129                                 val_key.val[k + 8] ^= prev_out[k];
1130                                 val_key.val[k + 16] ^= prev_prev_out[k];
1131                                 break;
1132                         case 2:
1133                                 val_key.val[k] ^= val.val[k];
1134                                 val_key.val[k + 8] ^= prev_out[k];
1135                                 val_key.val[k + 16] ^= val.val[k];
1136                                 break;
1137                         default: /* case 1 */
1138                                 val_key.val[k] ^= val.val[k];
1139                                 val_key.val[k + 8] ^= val.val[k];
1140                                 val_key.val[k + 16] ^= val.val[k];
1141                                 break;
1142                         }
1143
1144                 }
1145
1146                 for (k = 0; k < 24; k++)
1147                         val_key.val[k] = (__builtin_popcount(val_key.val[k]) &
1148                                         0x1) ?
1149                                         val_key.val[k] : (val_key.val[k] ^ 0x1);
1150
1151                 if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
1152                         memcpy(vec.iv.val, val.val, TDES_BLOCK_SIZE);
1153                         memcpy(vec.pt.val, prev_out, TDES_BLOCK_SIZE);
1154                 } else {
1155                         memcpy(vec.iv.val, prev_out, TDES_BLOCK_SIZE);
1156                         memcpy(vec.ct.val, val.val, TDES_BLOCK_SIZE);
1157                 }
1158         }
1159
1160         return 0;
1161 }
1162
1163 static int
1164 fips_mct_aes_test(void)
1165 {
1166 #define AES_BLOCK_SIZE  16
1167 #define AES_EXTERN_ITER 100
1168 #define AES_INTERN_ITER 1000
1169         struct fips_val val, val_key;
1170         uint8_t prev_out[AES_BLOCK_SIZE] = {0};
1171         uint8_t prev_in[AES_BLOCK_SIZE] = {0};
1172         uint32_t i, j, k;
1173         int ret;
1174
1175         for (i = 0; i < AES_EXTERN_ITER; i++) {
1176                 if (i != 0)
1177                         update_info_vec(i);
1178
1179                 fips_test_write_one_case();
1180
1181                 for (j = 0; j < AES_INTERN_ITER; j++) {
1182                         ret = fips_run_test();
1183                         if (ret < 0) {
1184                                 if (ret == -EPERM) {
1185                                         fprintf(info.fp_wr, "Bypass\n");
1186                                         return 0;
1187                                 }
1188
1189                                 return ret;
1190                         }
1191
1192                         get_writeback_data(&val);
1193
1194                         if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
1195                                 memcpy(prev_in, vec.ct.val, AES_BLOCK_SIZE);
1196
1197                         if (j == 0) {
1198                                 memcpy(prev_out, val.val, AES_BLOCK_SIZE);
1199
1200                                 if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
1201                                         memcpy(vec.pt.val, vec.iv.val,
1202                                                         AES_BLOCK_SIZE);
1203                                         memcpy(vec.iv.val, val.val,
1204                                                         AES_BLOCK_SIZE);
1205                                 } else {
1206                                         memcpy(vec.ct.val, vec.iv.val,
1207                                                         AES_BLOCK_SIZE);
1208                                         memcpy(vec.iv.val, prev_in,
1209                                                         AES_BLOCK_SIZE);
1210                                 }
1211                                 continue;
1212                         }
1213
1214                         if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
1215                                 memcpy(vec.iv.val, val.val, AES_BLOCK_SIZE);
1216                                 memcpy(vec.pt.val, prev_out, AES_BLOCK_SIZE);
1217                         } else {
1218                                 memcpy(vec.iv.val, prev_in, AES_BLOCK_SIZE);
1219                                 memcpy(vec.ct.val, prev_out, AES_BLOCK_SIZE);
1220                         }
1221
1222                         if (j == AES_INTERN_ITER - 1)
1223                                 continue;
1224
1225                         memcpy(prev_out, val.val, AES_BLOCK_SIZE);
1226                 }
1227
1228                 info.parse_writeback(&val);
1229                 fprintf(info.fp_wr, "\n");
1230
1231                 if (i == AES_EXTERN_ITER - 1)
1232                         continue;
1233
1234                 /** update key */
1235                 memcpy(&val_key, &vec.cipher_auth.key, sizeof(val_key));
1236                 for (k = 0; k < vec.cipher_auth.key.len; k++) {
1237                         switch (vec.cipher_auth.key.len) {
1238                         case 16:
1239                                 val_key.val[k] ^= val.val[k];
1240                                 break;
1241                         case 24:
1242                                 if (k < 8)
1243                                         val_key.val[k] ^= prev_out[k + 8];
1244                                 else
1245                                         val_key.val[k] ^= val.val[k - 8];
1246                                 break;
1247                         case 32:
1248                                 if (k < 16)
1249                                         val_key.val[k] ^= prev_out[k];
1250                                 else
1251                                         val_key.val[k] ^= val.val[k - 16];
1252                                 break;
1253                         default:
1254                                 return -1;
1255                         }
1256                 }
1257
1258                 if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
1259                         memcpy(vec.iv.val, val.val, AES_BLOCK_SIZE);
1260         }
1261
1262         return 0;
1263 }
1264
1265 static int
1266 fips_mct_sha_test(void)
1267 {
1268 #define SHA_EXTERN_ITER 100
1269 #define SHA_INTERN_ITER 1000
1270 #define SHA_MD_BLOCK    3
1271         struct fips_val val, md[SHA_MD_BLOCK];
1272         char temp[MAX_DIGEST_SIZE*2];
1273         int ret;
1274         uint32_t i, j;
1275
1276         val.val = rte_malloc(NULL, (MAX_DIGEST_SIZE*SHA_MD_BLOCK), 0);
1277         for (i = 0; i < SHA_MD_BLOCK; i++)
1278                 md[i].val = rte_malloc(NULL, (MAX_DIGEST_SIZE*2), 0);
1279
1280         rte_free(vec.pt.val);
1281         vec.pt.val = rte_malloc(NULL, (MAX_DIGEST_SIZE*SHA_MD_BLOCK), 0);
1282
1283         fips_test_write_one_case();
1284         fprintf(info.fp_wr, "\n");
1285
1286         for (j = 0; j < SHA_EXTERN_ITER; j++) {
1287
1288                 memcpy(md[0].val, vec.cipher_auth.digest.val,
1289                         vec.cipher_auth.digest.len);
1290                 md[0].len = vec.cipher_auth.digest.len;
1291                 memcpy(md[1].val, vec.cipher_auth.digest.val,
1292                         vec.cipher_auth.digest.len);
1293                 md[1].len = vec.cipher_auth.digest.len;
1294                 memcpy(md[2].val, vec.cipher_auth.digest.val,
1295                         vec.cipher_auth.digest.len);
1296                 md[2].len = vec.cipher_auth.digest.len;
1297
1298                 for (i = 0; i < (SHA_INTERN_ITER); i++) {
1299
1300                         memcpy(vec.pt.val, md[0].val,
1301                                 (size_t)md[0].len);
1302                         memcpy((vec.pt.val + md[0].len), md[1].val,
1303                                 (size_t)md[1].len);
1304                         memcpy((vec.pt.val + md[0].len + md[1].len),
1305                                 md[2].val,
1306                                 (size_t)md[2].len);
1307                         vec.pt.len = md[0].len + md[1].len + md[2].len;
1308
1309                         ret = fips_run_test();
1310                         if (ret < 0) {
1311                                 if (ret == -EPERM) {
1312                                         fprintf(info.fp_wr, "Bypass\n\n");
1313                                         return 0;
1314                                 }
1315                                 return ret;
1316                         }
1317
1318                         get_writeback_data(&val);
1319
1320                         memcpy(md[0].val, md[1].val, md[1].len);
1321                         md[0].len = md[1].len;
1322                         memcpy(md[1].val, md[2].val, md[2].len);
1323                         md[1].len = md[2].len;
1324
1325                         memcpy(md[2].val, (val.val + vec.pt.len),
1326                                 vec.cipher_auth.digest.len);
1327                         md[2].len = vec.cipher_auth.digest.len;
1328                 }
1329
1330                 memcpy(vec.cipher_auth.digest.val, md[2].val, md[2].len);
1331                 vec.cipher_auth.digest.len = md[2].len;
1332
1333                 fprintf(info.fp_wr, "COUNT = %u\n", j);
1334
1335                 writeback_hex_str("", temp, &vec.cipher_auth.digest);
1336
1337                 fprintf(info.fp_wr, "MD = %s\n\n", temp);
1338         }
1339
1340         for (i = 0; i < (SHA_MD_BLOCK); i++)
1341                 rte_free(md[i].val);
1342
1343         rte_free(vec.pt.val);
1344
1345         return 0;
1346 }
1347
1348
1349 static int
1350 init_test_ops(void)
1351 {
1352         switch (info.algo) {
1353         case FIPS_TEST_ALGO_AES:
1354                 test_ops.prepare_op = prepare_cipher_op;
1355                 test_ops.prepare_xform  = prepare_aes_xform;
1356                 if (info.interim_info.aes_data.test_type == AESAVS_TYPE_MCT)
1357                         test_ops.test = fips_mct_aes_test;
1358                 else
1359                         test_ops.test = fips_generic_test;
1360                 break;
1361         case FIPS_TEST_ALGO_HMAC:
1362                 test_ops.prepare_op = prepare_auth_op;
1363                 test_ops.prepare_xform = prepare_hmac_xform;
1364                 test_ops.test = fips_generic_test;
1365                 break;
1366         case FIPS_TEST_ALGO_TDES:
1367                 test_ops.prepare_op = prepare_cipher_op;
1368                 test_ops.prepare_xform  = prepare_tdes_xform;
1369                 if (info.interim_info.tdes_data.test_type == TDES_MCT)
1370                         test_ops.test = fips_mct_tdes_test;
1371                 else
1372                         test_ops.test = fips_generic_test;
1373                 break;
1374         case FIPS_TEST_ALGO_AES_GCM:
1375                 test_ops.prepare_op = prepare_aead_op;
1376                 test_ops.prepare_xform = prepare_gcm_xform;
1377                 test_ops.test = fips_generic_test;
1378                 break;
1379         case FIPS_TEST_ALGO_AES_CMAC:
1380                 test_ops.prepare_op = prepare_auth_op;
1381                 test_ops.prepare_xform = prepare_cmac_xform;
1382                 test_ops.test = fips_generic_test;
1383                 break;
1384         case FIPS_TEST_ALGO_AES_CCM:
1385                 test_ops.prepare_op = prepare_aead_op;
1386                 test_ops.prepare_xform = prepare_ccm_xform;
1387                 test_ops.test = fips_generic_test;
1388                 break;
1389         case FIPS_TEST_ALGO_SHA:
1390                 test_ops.prepare_op = prepare_auth_op;
1391                 test_ops.prepare_xform = prepare_sha_xform;
1392                 if (info.interim_info.sha_data.test_type == SHA_MCT)
1393                         test_ops.test = fips_mct_sha_test;
1394                 else
1395                         test_ops.test = fips_generic_test;
1396                 break;
1397         default:
1398                 if (strstr(info.file_name, "TECB") ||
1399                                 strstr(info.file_name, "TCBC")) {
1400                         info.algo = FIPS_TEST_ALGO_TDES;
1401                         test_ops.prepare_op = prepare_cipher_op;
1402                         test_ops.prepare_xform  = prepare_tdes_xform;
1403                         if (info.interim_info.tdes_data.test_type == TDES_MCT)
1404                                 test_ops.test = fips_mct_tdes_test;
1405                         else
1406                                 test_ops.test = fips_generic_test;
1407                         break;
1408                 }
1409                 return -1;
1410         }
1411
1412         return 0;
1413 }
1414
1415 static void
1416 print_test_block(void)
1417 {
1418         uint32_t i;
1419
1420         for (i = 0; i < info.nb_vec_lines; i++)
1421                 printf("%s\n", info.vec[i]);
1422
1423         printf("\n");
1424 }
1425
1426 static int
1427 fips_test_one_file(void)
1428 {
1429         int fetch_ret = 0, ret;
1430
1431
1432         ret = init_test_ops();
1433         if (ret < 0) {
1434                 RTE_LOG(ERR, USER1, "Error %i: Init test op\n", ret);
1435                 return ret;
1436         }
1437
1438         while (ret >= 0 && fetch_ret == 0) {
1439                 fetch_ret = fips_test_fetch_one_block();
1440                 if (fetch_ret < 0) {
1441                         RTE_LOG(ERR, USER1, "Error %i: Fetch block\n",
1442                                         fetch_ret);
1443                         ret = fetch_ret;
1444                         goto error_one_case;
1445                 }
1446
1447                 if (info.nb_vec_lines == 0) {
1448                         if (fetch_ret == -EOF)
1449                                 break;
1450
1451                         fprintf(info.fp_wr, "\n");
1452                         continue;
1453                 }
1454
1455                 ret = fips_test_parse_one_case();
1456                 switch (ret) {
1457                 case 0:
1458                         ret = test_ops.test();
1459                         if (ret == 0)
1460                                 break;
1461                         RTE_LOG(ERR, USER1, "Error %i: test block\n",
1462                                         ret);
1463                         goto error_one_case;
1464                 case 1:
1465                         break;
1466                 default:
1467                         RTE_LOG(ERR, USER1, "Error %i: Parse block\n",
1468                                         ret);
1469                         goto error_one_case;
1470                 }
1471
1472                 continue;
1473 error_one_case:
1474                 print_test_block();
1475         }
1476
1477         fips_test_clear();
1478
1479         return ret;
1480
1481 }