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[ceph.git] / ceph / src / spdk / dpdk / examples / fips_validation / main.c
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9f95a23c
TL		 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
29struct fips_test_vector vec;
30struct fips_test_interim_info info;
31
32struct 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
48static int
49cryptodev_fips_validate_app_int(void)
50{
f67539c2 51 struct rte_cryptodev_config conf = {rte_socket_id(), 1, 0};
9f95a23c
TL		 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
123error_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
136static void
137cryptodev_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
149static int
150fips_test_one_file(void);
151
152static int
153parse_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
168static int
169parse_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
191static void
192cryptodev_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
209static int
210cryptodev_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
327int
328main(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
432exit:
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
443typedef int (*fips_test_one_case_t)(void);
444typedef int (*fips_prepare_op_t)(void);
445typedef int (*fips_prepare_xform_t)(struct rte_crypto_sym_xform *);
446
447struct 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
453static int
454prepare_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
511static int
512prepare_auth_op(void)
513{
514 struct rte_crypto_sym_op *sym = env.op->sym;
f67539c2 515 uint8_t *pt;
9f95a23c
TL		 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
f67539c2
TL		 523 pt = (uint8_t *)rte_pktmbuf_append(env.mbuf, vec.pt.len +
524 vec.cipher_auth.digest.len);
9f95a23c 525
f67539c2
TL		 526 if (!pt) {
527 RTE_LOG(ERR, USER1, "Error %i: MBUF too small\n",
528 -ENOMEM);
529 return -ENOMEM;
530 }
9f95a23c 531
f67539c2
TL		 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);
9f95a23c 536
f67539c2 537 memcpy(pt, vec.pt.val, vec.pt.len);
9f95a23c 538
f67539c2
TL		 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);
9f95a23c
TL		 542
543 rte_crypto_op_attach_sym_session(env.op, env.sess);
544
545 return 0;
546}
547
548static int
549prepare_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
617static int
618prepare_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
f67539c2
TL		 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
9f95a23c
TL		 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;
f67539c2
TL		 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;
9f95a23c
TL		 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
665static int
666prepare_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
f67539c2
TL		 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;
9f95a23c
TL		 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;
9f95a23c 683
f67539c2
TL		 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;
9f95a23c
TL		 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
713static int
714prepare_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
750static int
751prepare_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
796static int
797prepare_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
834static int
835prepare_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
880static int
881prepare_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
f67539c2
TL		 915static int
916prepare_xts_xform(struct rte_crypto_sym_xform *xform)
917{
918 const struct rte_cryptodev_symmetric_capability *cap;
919 struct rte_cryptodev_sym_capability_idx cap_idx;
920 struct rte_crypto_cipher_xform *cipher_xform = &xform->cipher;
921
922 xform->type = RTE_CRYPTO_SYM_XFORM_CIPHER;
923
924 cipher_xform->algo = RTE_CRYPTO_CIPHER_AES_XTS;
925 cipher_xform->op = (info.op == FIPS_TEST_ENC_AUTH_GEN) ?
926 RTE_CRYPTO_CIPHER_OP_ENCRYPT :
927 RTE_CRYPTO_CIPHER_OP_DECRYPT;
928 cipher_xform->key.data = vec.cipher_auth.key.val;
929 cipher_xform->key.length = vec.cipher_auth.key.len;
930 cipher_xform->iv.length = vec.iv.len;
931 cipher_xform->iv.offset = IV_OFF;
932
933 cap_idx.algo.cipher = RTE_CRYPTO_CIPHER_AES_XTS;
934 cap_idx.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
935
936 cap = rte_cryptodev_sym_capability_get(env.dev_id, &cap_idx);
937 if (!cap) {
938 RTE_LOG(ERR, USER1, "Failed to get capability for cdev %u\n",
939 env.dev_id);
940 return -EINVAL;
941 }
942
943 if (rte_cryptodev_sym_capability_check_cipher(cap,
944 cipher_xform->key.length,
945 cipher_xform->iv.length) != 0) {
946 RTE_LOG(ERR, USER1, "PMD %s key length %u IV length %u\n",
947 info.device_name, cipher_xform->key.length,
948 cipher_xform->iv.length);
949 return -EPERM;
950 }
951
952 return 0;
953}
954
9f95a23c
TL		 955static void
956get_writeback_data(struct fips_val *val)
957{
958 val->val = rte_pktmbuf_mtod(env.mbuf, uint8_t *);
959 val->len = rte_pktmbuf_pkt_len(env.mbuf);
960}
961
962static int
963fips_run_test(void)
964{
965 struct rte_crypto_sym_xform xform = {0};
966 uint16_t n_deqd;
967 int ret;
968
969 ret = test_ops.prepare_xform(&xform);
970 if (ret < 0)
971 return ret;
972
973 env.sess = rte_cryptodev_sym_session_create(env.sess_mpool);
974 if (!env.sess)
975 return -ENOMEM;
976
977 ret = rte_cryptodev_sym_session_init(env.dev_id,
978 env.sess, &xform, env.sess_priv_mpool);
979 if (ret < 0) {
980 RTE_LOG(ERR, USER1, "Error %i: Init session\n",
981 ret);
982 goto exit;
983 }
984
985 ret = test_ops.prepare_op();
986 if (ret < 0) {
987 RTE_LOG(ERR, USER1, "Error %i: Prepare op\n",
988 ret);
989 goto exit;
990 }
991
992 if (rte_cryptodev_enqueue_burst(env.dev_id, 0, &env.op, 1) < 1) {
993 RTE_LOG(ERR, USER1, "Error: Failed enqueue\n");
994 ret = -1;
995 goto exit;
996 }
997
998 do {
999 struct rte_crypto_op *deqd_op;
1000
1001 n_deqd = rte_cryptodev_dequeue_burst(env.dev_id, 0, &deqd_op,
1002 1);
1003 } while (n_deqd == 0);
1004
1005 vec.status = env.op->status;
1006
1007exit:
1008 rte_cryptodev_sym_session_clear(env.dev_id, env.sess);
1009 rte_cryptodev_sym_session_free(env.sess);
1010 env.sess = NULL;
1011
1012 return ret;
1013}
1014
1015static int
1016fips_generic_test(void)
1017{
1018 struct fips_val val;
1019 int ret;
1020
1021 fips_test_write_one_case();
1022
1023 ret = fips_run_test();
1024 if (ret < 0) {
1025 if (ret == -EPERM) {
1026 fprintf(info.fp_wr, "Bypass\n\n");
1027 return 0;
1028 }
1029
1030 return ret;
1031 }
1032
1033 get_writeback_data(&val);
1034
1035 switch (info.file_type) {
1036 case FIPS_TYPE_REQ:
1037 case FIPS_TYPE_RSP:
1038 if (info.parse_writeback == NULL)
1039 return -EPERM;
1040 ret = info.parse_writeback(&val);
1041 if (ret < 0)
1042 return ret;
1043 break;
1044 case FIPS_TYPE_FAX:
1045 if (info.kat_check == NULL)
1046 return -EPERM;
1047 ret = info.kat_check(&val);
1048 if (ret < 0)
1049 return ret;
1050 break;
1051 }
1052
1053 fprintf(info.fp_wr, "\n");
1054
1055 return 0;
1056}
1057
1058static int
1059fips_mct_tdes_test(void)
1060{
1061#define TDES_BLOCK_SIZE 8
1062#define TDES_EXTERN_ITER 400
1063#define TDES_INTERN_ITER 10000
1064 struct fips_val val, val_key;
1065 uint8_t prev_out[TDES_BLOCK_SIZE] = {0};
1066 uint8_t prev_prev_out[TDES_BLOCK_SIZE] = {0};
1067 uint8_t prev_in[TDES_BLOCK_SIZE] = {0};
1068 uint32_t i, j, k;
1069 int ret;
f67539c2 1070 int test_mode = info.interim_info.tdes_data.test_mode;
9f95a23c
TL		 1071
1072 for (i = 0; i < TDES_EXTERN_ITER; i++) {
1073 if (i != 0)
1074 update_info_vec(i);
1075
1076 fips_test_write_one_case();
1077
1078 for (j = 0; j < TDES_INTERN_ITER; j++) {
1079 ret = fips_run_test();
1080 if (ret < 0) {
1081 if (ret == -EPERM) {
1082 fprintf(info.fp_wr, "Bypass\n");
1083 return 0;
1084 }
9f95a23c
TL		 1085 return ret;
1086 }
1087
1088 get_writeback_data(&val);
1089
1090 if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
1091 memcpy(prev_in, vec.ct.val, TDES_BLOCK_SIZE);
1092
1093 if (j == 0) {
1094 memcpy(prev_out, val.val, TDES_BLOCK_SIZE);
1095
1096 if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
f67539c2
TL		 1097 if (test_mode == TDES_MODE_ECB) {
1098 memcpy(vec.pt.val, val.val,
1099 TDES_BLOCK_SIZE);
1100 } else {
1101 memcpy(vec.pt.val, vec.iv.val,
1102 TDES_BLOCK_SIZE);
1103 memcpy(vec.iv.val, val.val,
1104 TDES_BLOCK_SIZE);
1105 }
1106
9f95a23c 1107 } else {
f67539c2
TL		 1108 if (test_mode == TDES_MODE_ECB) {
1109 memcpy(vec.ct.val, val.val,
1110 TDES_BLOCK_SIZE);
1111 } else {
1112 memcpy(vec.iv.val, vec.ct.val,
1113 TDES_BLOCK_SIZE);
1114 memcpy(vec.ct.val, val.val,
1115 TDES_BLOCK_SIZE);
1116 }
9f95a23c
TL		 1117 }
1118 continue;
1119 }
1120
1121 if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
f67539c2
TL		 1122 if (test_mode == TDES_MODE_ECB) {
1123 memcpy(vec.pt.val, val.val,
1124 TDES_BLOCK_SIZE);
1125 } else {
1126 memcpy(vec.iv.val, val.val,
1127 TDES_BLOCK_SIZE);
1128 memcpy(vec.pt.val, prev_out,
1129 TDES_BLOCK_SIZE);
1130 }
9f95a23c 1131 } else {
f67539c2
TL		 1132 if (test_mode == TDES_MODE_ECB) {
1133 memcpy(vec.ct.val, val.val,
1134 TDES_BLOCK_SIZE);
1135 } else {
1136 memcpy(vec.iv.val, vec.ct.val,
1137 TDES_BLOCK_SIZE);
1138 memcpy(vec.ct.val, val.val,
1139 TDES_BLOCK_SIZE);
1140 }
9f95a23c
TL		 1141 }
1142
1143 if (j == TDES_INTERN_ITER - 1)
1144 continue;
1145
1146 memcpy(prev_out, val.val, TDES_BLOCK_SIZE);
1147
1148 if (j == TDES_INTERN_ITER - 3)
1149 memcpy(prev_prev_out, val.val, TDES_BLOCK_SIZE);
1150 }
1151
1152 info.parse_writeback(&val);
1153 fprintf(info.fp_wr, "\n");
1154
1155 if (i == TDES_EXTERN_ITER - 1)
1156 continue;
1157
1158 /** update key */
1159 memcpy(&val_key, &vec.cipher_auth.key, sizeof(val_key));
1160
1161 if (info.interim_info.tdes_data.nb_keys == 0) {
1162 if (memcmp(val_key.val, val_key.val + 8, 8) == 0)
1163 info.interim_info.tdes_data.nb_keys = 1;
1164 else if (memcmp(val_key.val, val_key.val + 16, 8) == 0)
1165 info.interim_info.tdes_data.nb_keys = 2;
1166 else
1167 info.interim_info.tdes_data.nb_keys = 3;
1168
1169 }
1170
1171 for (k = 0; k < TDES_BLOCK_SIZE; k++) {
1172
1173 switch (info.interim_info.tdes_data.nb_keys) {
1174 case 3:
1175 val_key.val[k] ^= val.val[k];
1176 val_key.val[k + 8] ^= prev_out[k];
1177 val_key.val[k + 16] ^= prev_prev_out[k];
1178 break;
1179 case 2:
1180 val_key.val[k] ^= val.val[k];
1181 val_key.val[k + 8] ^= prev_out[k];
1182 val_key.val[k + 16] ^= val.val[k];
1183 break;
1184 default: /* case 1 */
1185 val_key.val[k] ^= val.val[k];
1186 val_key.val[k + 8] ^= val.val[k];
1187 val_key.val[k + 16] ^= val.val[k];
1188 break;
1189 }
1190
1191 }
1192
1193 for (k = 0; k < 24; k++)
1194 val_key.val[k] = (__builtin_popcount(val_key.val[k]) &
1195 0x1) ?
1196 val_key.val[k] : (val_key.val[k] ^ 0x1);
1197
1198 if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
f67539c2
TL		 1199 if (test_mode == TDES_MODE_ECB) {
1200 memcpy(vec.pt.val, val.val, TDES_BLOCK_SIZE);
1201 } else {
1202 memcpy(vec.iv.val, val.val, TDES_BLOCK_SIZE);
1203 memcpy(vec.pt.val, prev_out, TDES_BLOCK_SIZE);
1204 }
9f95a23c 1205 } else {
f67539c2
TL		 1206 if (test_mode == TDES_MODE_ECB) {
1207 memcpy(vec.ct.val, val.val, TDES_BLOCK_SIZE);
1208 } else {
1209 memcpy(vec.iv.val, prev_out, TDES_BLOCK_SIZE);
1210 memcpy(vec.ct.val, val.val, TDES_BLOCK_SIZE);
1211 }
9f95a23c
TL		 1212 }
1213 }
1214
1215 return 0;
1216}
1217
f67539c2
TL		 1218static int
1219fips_mct_aes_ecb_test(void)
1220{
1221#define AES_BLOCK_SIZE 16
1222#define AES_EXTERN_ITER 100
1223#define AES_INTERN_ITER 1000
1224 struct fips_val val, val_key;
1225 uint8_t prev_out[AES_BLOCK_SIZE] = {0};
1226 uint32_t i, j, k;
1227 int ret;
1228
1229 for (i = 0; i < AES_EXTERN_ITER; i++) {
1230 if (i != 0)
1231 update_info_vec(i);
1232
1233 fips_test_write_one_case();
1234
1235 for (j = 0; j < AES_INTERN_ITER; j++) {
1236 ret = fips_run_test();
1237 if (ret < 0) {
1238 if (ret == -EPERM) {
1239 fprintf(info.fp_wr, "Bypass\n");
1240 return 0;
1241 }
1242
1243 return ret;
1244 }
1245
1246 get_writeback_data(&val);
1247
1248 if (info.op == FIPS_TEST_ENC_AUTH_GEN)
1249 memcpy(vec.pt.val, val.val, AES_BLOCK_SIZE);
1250 else
1251 memcpy(vec.ct.val, val.val, AES_BLOCK_SIZE);
1252
1253 if (j == AES_INTERN_ITER - 1)
1254 continue;
1255
1256 memcpy(prev_out, val.val, AES_BLOCK_SIZE);
1257 }
1258
1259 info.parse_writeback(&val);
1260 fprintf(info.fp_wr, "\n");
1261
1262 if (i == AES_EXTERN_ITER - 1)
1263 continue;
1264
1265 /** update key */
1266 memcpy(&val_key, &vec.cipher_auth.key, sizeof(val_key));
1267 for (k = 0; k < vec.cipher_auth.key.len; k++) {
1268 switch (vec.cipher_auth.key.len) {
1269 case 16:
1270 val_key.val[k] ^= val.val[k];
1271 break;
1272 case 24:
1273 if (k < 8)
1274 val_key.val[k] ^= prev_out[k + 8];
1275 else
1276 val_key.val[k] ^= val.val[k - 8];
1277 break;
1278 case 32:
1279 if (k < 16)
1280 val_key.val[k] ^= prev_out[k];
1281 else
1282 val_key.val[k] ^= val.val[k - 16];
1283 break;
1284 default:
1285 return -1;
1286 }
1287 }
1288 }
1289
1290 return 0;
1291}
9f95a23c
TL		 1292static int
1293fips_mct_aes_test(void)
1294{
1295#define AES_BLOCK_SIZE 16
1296#define AES_EXTERN_ITER 100
1297#define AES_INTERN_ITER 1000
1298 struct fips_val val, val_key;
1299 uint8_t prev_out[AES_BLOCK_SIZE] = {0};
1300 uint8_t prev_in[AES_BLOCK_SIZE] = {0};
1301 uint32_t i, j, k;
1302 int ret;
1303
f67539c2
TL		 1304 if (info.interim_info.aes_data.cipher_algo == RTE_CRYPTO_CIPHER_AES_ECB)
1305 return fips_mct_aes_ecb_test();
1306
9f95a23c
TL		 1307 for (i = 0; i < AES_EXTERN_ITER; i++) {
1308 if (i != 0)
1309 update_info_vec(i);
1310
1311 fips_test_write_one_case();
1312
1313 for (j = 0; j < AES_INTERN_ITER; j++) {
1314 ret = fips_run_test();
1315 if (ret < 0) {
1316 if (ret == -EPERM) {
1317 fprintf(info.fp_wr, "Bypass\n");
1318 return 0;
1319 }
1320
1321 return ret;
1322 }
1323
1324 get_writeback_data(&val);
1325
1326 if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
1327 memcpy(prev_in, vec.ct.val, AES_BLOCK_SIZE);
1328
1329 if (j == 0) {
1330 memcpy(prev_out, val.val, AES_BLOCK_SIZE);
1331
1332 if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
1333 memcpy(vec.pt.val, vec.iv.val,
1334 AES_BLOCK_SIZE);
1335 memcpy(vec.iv.val, val.val,
1336 AES_BLOCK_SIZE);
1337 } else {
1338 memcpy(vec.ct.val, vec.iv.val,
1339 AES_BLOCK_SIZE);
1340 memcpy(vec.iv.val, prev_in,
1341 AES_BLOCK_SIZE);
1342 }
1343 continue;
1344 }
1345
1346 if (info.op == FIPS_TEST_ENC_AUTH_GEN) {
1347 memcpy(vec.iv.val, val.val, AES_BLOCK_SIZE);
1348 memcpy(vec.pt.val, prev_out, AES_BLOCK_SIZE);
1349 } else {
1350 memcpy(vec.iv.val, prev_in, AES_BLOCK_SIZE);
1351 memcpy(vec.ct.val, prev_out, AES_BLOCK_SIZE);
1352 }
1353
1354 if (j == AES_INTERN_ITER - 1)
1355 continue;
1356
1357 memcpy(prev_out, val.val, AES_BLOCK_SIZE);
1358 }
1359
1360 info.parse_writeback(&val);
1361 fprintf(info.fp_wr, "\n");
1362
1363 if (i == AES_EXTERN_ITER - 1)
1364 continue;
1365
1366 /** update key */
1367 memcpy(&val_key, &vec.cipher_auth.key, sizeof(val_key));
1368 for (k = 0; k < vec.cipher_auth.key.len; k++) {
1369 switch (vec.cipher_auth.key.len) {
1370 case 16:
1371 val_key.val[k] ^= val.val[k];
1372 break;
1373 case 24:
1374 if (k < 8)
1375 val_key.val[k] ^= prev_out[k + 8];
1376 else
1377 val_key.val[k] ^= val.val[k - 8];
1378 break;
1379 case 32:
1380 if (k < 16)
1381 val_key.val[k] ^= prev_out[k];
1382 else
1383 val_key.val[k] ^= val.val[k - 16];
1384 break;
1385 default:
1386 return -1;
1387 }
1388 }
1389
1390 if (info.op == FIPS_TEST_DEC_AUTH_VERIF)
1391 memcpy(vec.iv.val, val.val, AES_BLOCK_SIZE);
1392 }
1393
1394 return 0;
1395}
1396
1397static int
1398fips_mct_sha_test(void)
1399{
1400#define SHA_EXTERN_ITER 100
1401#define SHA_INTERN_ITER 1000
1402#define SHA_MD_BLOCK 3
1403 struct fips_val val, md[SHA_MD_BLOCK];
1404 char temp[MAX_DIGEST_SIZE*2];
1405 int ret;
1406 uint32_t i, j;
1407
1408 val.val = rte_malloc(NULL, (MAX_DIGEST_SIZE*SHA_MD_BLOCK), 0);
1409 for (i = 0; i < SHA_MD_BLOCK; i++)
1410 md[i].val = rte_malloc(NULL, (MAX_DIGEST_SIZE*2), 0);
1411
1412 rte_free(vec.pt.val);
1413 vec.pt.val = rte_malloc(NULL, (MAX_DIGEST_SIZE*SHA_MD_BLOCK), 0);
1414
1415 fips_test_write_one_case();
1416 fprintf(info.fp_wr, "\n");
1417
1418 for (j = 0; j < SHA_EXTERN_ITER; j++) {
1419
1420 memcpy(md[0].val, vec.cipher_auth.digest.val,
1421 vec.cipher_auth.digest.len);
1422 md[0].len = vec.cipher_auth.digest.len;
1423 memcpy(md[1].val, vec.cipher_auth.digest.val,
1424 vec.cipher_auth.digest.len);
1425 md[1].len = vec.cipher_auth.digest.len;
1426 memcpy(md[2].val, vec.cipher_auth.digest.val,
1427 vec.cipher_auth.digest.len);
1428 md[2].len = vec.cipher_auth.digest.len;
1429
1430 for (i = 0; i < (SHA_INTERN_ITER); i++) {
1431
1432 memcpy(vec.pt.val, md[0].val,
1433 (size_t)md[0].len);
1434 memcpy((vec.pt.val + md[0].len), md[1].val,
1435 (size_t)md[1].len);
1436 memcpy((vec.pt.val + md[0].len + md[1].len),
1437 md[2].val,
1438 (size_t)md[2].len);
1439 vec.pt.len = md[0].len + md[1].len + md[2].len;
1440
1441 ret = fips_run_test();
1442 if (ret < 0) {
1443 if (ret == -EPERM) {
1444 fprintf(info.fp_wr, "Bypass\n\n");
1445 return 0;
1446 }
1447 return ret;
1448 }
1449
1450 get_writeback_data(&val);
1451
1452 memcpy(md[0].val, md[1].val, md[1].len);
1453 md[0].len = md[1].len;
1454 memcpy(md[1].val, md[2].val, md[2].len);
1455 md[1].len = md[2].len;
1456
1457 memcpy(md[2].val, (val.val + vec.pt.len),
1458 vec.cipher_auth.digest.len);
1459 md[2].len = vec.cipher_auth.digest.len;
1460 }
1461
1462 memcpy(vec.cipher_auth.digest.val, md[2].val, md[2].len);
1463 vec.cipher_auth.digest.len = md[2].len;
1464
1465 fprintf(info.fp_wr, "COUNT = %u\n", j);
1466
1467 writeback_hex_str("", temp, &vec.cipher_auth.digest);
1468
1469 fprintf(info.fp_wr, "MD = %s\n\n", temp);
1470 }
1471
1472 for (i = 0; i < (SHA_MD_BLOCK); i++)
1473 rte_free(md[i].val);
1474
1475 rte_free(vec.pt.val);
1476
1477 return 0;
1478}
1479
1480
1481static int
1482init_test_ops(void)
1483{
1484 switch (info.algo) {
1485 case FIPS_TEST_ALGO_AES:
1486 test_ops.prepare_op = prepare_cipher_op;
1487 test_ops.prepare_xform = prepare_aes_xform;
1488 if (info.interim_info.aes_data.test_type == AESAVS_TYPE_MCT)
1489 test_ops.test = fips_mct_aes_test;
1490 else
1491 test_ops.test = fips_generic_test;
1492 break;
1493 case FIPS_TEST_ALGO_HMAC:
1494 test_ops.prepare_op = prepare_auth_op;
1495 test_ops.prepare_xform = prepare_hmac_xform;
1496 test_ops.test = fips_generic_test;
1497 break;
1498 case FIPS_TEST_ALGO_TDES:
1499 test_ops.prepare_op = prepare_cipher_op;
1500 test_ops.prepare_xform = prepare_tdes_xform;
1501 if (info.interim_info.tdes_data.test_type == TDES_MCT)
1502 test_ops.test = fips_mct_tdes_test;
1503 else
1504 test_ops.test = fips_generic_test;
1505 break;
1506 case FIPS_TEST_ALGO_AES_GCM:
1507 test_ops.prepare_op = prepare_aead_op;
1508 test_ops.prepare_xform = prepare_gcm_xform;
1509 test_ops.test = fips_generic_test;
1510 break;
1511 case FIPS_TEST_ALGO_AES_CMAC:
1512 test_ops.prepare_op = prepare_auth_op;
1513 test_ops.prepare_xform = prepare_cmac_xform;
1514 test_ops.test = fips_generic_test;
1515 break;
1516 case FIPS_TEST_ALGO_AES_CCM:
1517 test_ops.prepare_op = prepare_aead_op;
1518 test_ops.prepare_xform = prepare_ccm_xform;
1519 test_ops.test = fips_generic_test;
1520 break;
1521 case FIPS_TEST_ALGO_SHA:
1522 test_ops.prepare_op = prepare_auth_op;
1523 test_ops.prepare_xform = prepare_sha_xform;
1524 if (info.interim_info.sha_data.test_type == SHA_MCT)
1525 test_ops.test = fips_mct_sha_test;
1526 else
1527 test_ops.test = fips_generic_test;
1528 break;
f67539c2
TL		 1529 case FIPS_TEST_ALGO_AES_XTS:
1530 test_ops.prepare_op = prepare_cipher_op;
1531 test_ops.prepare_xform = prepare_xts_xform;
1532 test_ops.test = fips_generic_test;
1533 break;
9f95a23c 1534 default:
f67539c2
TL		 1535 if (strstr(info.file_name, "TECB") ||
1536 strstr(info.file_name, "TCBC")) {
1537 info.algo = FIPS_TEST_ALGO_TDES;
1538 test_ops.prepare_op = prepare_cipher_op;
1539 test_ops.prepare_xform = prepare_tdes_xform;
1540 if (info.interim_info.tdes_data.test_type == TDES_MCT)
1541 test_ops.test = fips_mct_tdes_test;
1542 else
1543 test_ops.test = fips_generic_test;
1544 break;
1545 }
9f95a23c
TL		 1546 return -1;
1547 }
1548
1549 return 0;
1550}
1551
1552static void
1553print_test_block(void)
1554{
1555 uint32_t i;
1556
1557 for (i = 0; i < info.nb_vec_lines; i++)
1558 printf("%s\n", info.vec[i]);
1559
1560 printf("\n");
1561}
1562
1563static int
1564fips_test_one_file(void)
1565{
1566 int fetch_ret = 0, ret;
1567
1568
1569 ret = init_test_ops();
1570 if (ret < 0) {
1571 RTE_LOG(ERR, USER1, "Error %i: Init test op\n", ret);
1572 return ret;
1573 }
1574
1575 while (ret >= 0 && fetch_ret == 0) {
1576 fetch_ret = fips_test_fetch_one_block();
1577 if (fetch_ret < 0) {
1578 RTE_LOG(ERR, USER1, "Error %i: Fetch block\n",
1579 fetch_ret);
1580 ret = fetch_ret;
1581 goto error_one_case;
1582 }
1583
1584 if (info.nb_vec_lines == 0) {
1585 if (fetch_ret == -EOF)
1586 break;
1587
1588 fprintf(info.fp_wr, "\n");
1589 continue;
1590 }
1591
1592 ret = fips_test_parse_one_case();
1593 switch (ret) {
1594 case 0:
1595 ret = test_ops.test();
1596 if (ret == 0)
1597 break;
1598 RTE_LOG(ERR, USER1, "Error %i: test block\n",
1599 ret);
1600 goto error_one_case;
1601 case 1:
1602 break;
1603 default:
1604 RTE_LOG(ERR, USER1, "Error %i: Parse block\n",
1605 ret);
1606 goto error_one_case;
1607 }
1608
1609 continue;
1610error_one_case:
1611 print_test_block();
1612 }
1613
1614 fips_test_clear();
1615
1616 return ret;
1617
1618}
Ceph