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crypto: user - clean up report structure copying
[linux-block.git] / crypto / testmgr.c
CommitLineData
da7f033d
HX		 1/*
2 * Algorithm testing framework and tests.
3 *
4 * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
5 * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org>
6 * Copyright (c) 2007 Nokia Siemens Networks
7 * Copyright (c) 2008 Herbert Xu <herbert@gondor.apana.org.au>
8 *
69435b94
AH		 9 * Updated RFC4106 AES-GCM testing.
10 * Authors: Aidan O'Mahony (aidan.o.mahony@intel.com)
11 * Adrian Hoban <adrian.hoban@intel.com>
12 * Gabriele Paoloni <gabriele.paoloni@intel.com>
13 * Tadeusz Struk (tadeusz.struk@intel.com)
14 * Copyright (c) 2010, Intel Corporation.
15 *
da7f033d
HX		 16 * This program is free software; you can redistribute it and/or modify it
17 * under the terms of the GNU General Public License as published by the Free
18 * Software Foundation; either version 2 of the License, or (at your option)
19 * any later version.
20 *
21 */
22
1ce33115 23#include <crypto/aead.h>
da7f033d 24#include <crypto/hash.h>
12773d93 25#include <crypto/skcipher.h>
da7f033d 26#include <linux/err.h>
1c41b882 27#include <linux/fips.h>
da7f033d
HX		 28#include <linux/module.h>
29#include <linux/scatterlist.h>
30#include <linux/slab.h>
31#include <linux/string.h>
7647d6ce 32#include <crypto/rng.h>
64d1cdfb 33#include <crypto/drbg.h>
946cc463 34#include <crypto/akcipher.h>
802c7f1c 35#include <crypto/kpp.h>
d7db7a88 36#include <crypto/acompress.h>
da7f033d
HX		 37
38#include "internal.h"
0b767f96 39
9e5c9fe4
RJ		 40static bool notests;
41module_param(notests, bool, 0644);
42MODULE_PARM_DESC(notests, "disable crypto self-tests");
43
326a6346 44#ifdef CONFIG_CRYPTO_MANAGER_DISABLE_TESTS
0b767f96
AS		 45
46/* a perfect nop */
47int alg_test(const char *driver, const char *alg, u32 type, u32 mask)
48{
49 return 0;
50}
51
52#else
53
da7f033d
HX		 54#include "testmgr.h"
55
56/*
57 * Need slab memory for testing (size in number of pages).
58 */
59#define XBUFSIZE 8
60
61/*
62 * Indexes into the xbuf to simulate cross-page access.
63 */
64#define IDX1 32
65#define IDX2 32400
04b46fbd 66#define IDX3 1511
da7f033d
HX		 67#define IDX4 8193
68#define IDX5 22222
69#define IDX6 17101
70#define IDX7 27333
71#define IDX8 3000
72
73/*
74* Used by test_cipher()
75*/
76#define ENCRYPT 1
77#define DECRYPT 0
78
da7f033d
HX		 79struct aead_test_suite {
80 struct {
b13b1e0c 81 const struct aead_testvec *vecs;
da7f033d
HX		 82 unsigned int count;
83 } enc, dec;
84};
85
86struct cipher_test_suite {
92a4c9fe
EB		 87 const struct cipher_testvec *vecs;
88 unsigned int count;
da7f033d
HX		 89};
90
91struct comp_test_suite {
92 struct {
b13b1e0c 93 const struct comp_testvec *vecs;
da7f033d
HX		 94 unsigned int count;
95 } comp, decomp;
96};
97
98struct hash_test_suite {
b13b1e0c 99 const struct hash_testvec *vecs;
da7f033d
HX		 100 unsigned int count;
101};
102
7647d6ce 103struct cprng_test_suite {
b13b1e0c 104 const struct cprng_testvec *vecs;
7647d6ce
JW		 105 unsigned int count;
106};
107
64d1cdfb 108struct drbg_test_suite {
b13b1e0c 109 const struct drbg_testvec *vecs;
64d1cdfb
SM		 110 unsigned int count;
111};
112
946cc463 113struct akcipher_test_suite {
b13b1e0c 114 const struct akcipher_testvec *vecs;
946cc463
TS		 115 unsigned int count;
116};
117
802c7f1c 118struct kpp_test_suite {
b13b1e0c 119 const struct kpp_testvec *vecs;
802c7f1c
SB		 120 unsigned int count;
121};
122
da7f033d
HX		 123struct alg_test_desc {
124 const char *alg;
125 int (*test)(const struct alg_test_desc *desc, const char *driver,
126 u32 type, u32 mask);
a1915d51 127 int fips_allowed; /* set if alg is allowed in fips mode */
da7f033d
HX		 128
129 union {
130 struct aead_test_suite aead;
131 struct cipher_test_suite cipher;
132 struct comp_test_suite comp;
133 struct hash_test_suite hash;
7647d6ce 134 struct cprng_test_suite cprng;
64d1cdfb 135 struct drbg_test_suite drbg;
946cc463 136 struct akcipher_test_suite akcipher;
802c7f1c 137 struct kpp_test_suite kpp;
da7f033d
HX		 138 } suite;
139};
140
b13b1e0c
EB		 141static const unsigned int IDX[8] = {
142 IDX1, IDX2, IDX3, IDX4, IDX5, IDX6, IDX7, IDX8 };
da7f033d 143
da7f033d
HX		 144static void hexdump(unsigned char *buf, unsigned int len)
145{
146 print_hex_dump(KERN_CONT, "", DUMP_PREFIX_OFFSET,
147 16, 1,
148 buf, len, false);
149}
150
f8b0d4d0
HX		 151static int testmgr_alloc_buf(char *buf[XBUFSIZE])
152{
153 int i;
154
155 for (i = 0; i < XBUFSIZE; i++) {
156 buf[i] = (void *)__get_free_page(GFP_KERNEL);
157 if (!buf[i])
158 goto err_free_buf;
159 }
160
161 return 0;
162
163err_free_buf:
164 while (i-- > 0)
165 free_page((unsigned long)buf[i]);
166
167 return -ENOMEM;
168}
169
170static void testmgr_free_buf(char *buf[XBUFSIZE])
171{
172 int i;
173
174 for (i = 0; i < XBUFSIZE; i++)
175 free_page((unsigned long)buf[i]);
176}
177
466d7b9f
KK		 178static int ahash_guard_result(char *result, char c, int size)
179{
180 int i;
181
182 for (i = 0; i < size; i++) {
183 if (result[i] != c)
184 return -EINVAL;
185 }
186
187 return 0;
188}
189
018ba95c 190static int ahash_partial_update(struct ahash_request **preq,
b13b1e0c 191 struct crypto_ahash *tfm, const struct hash_testvec *template,
018ba95c 192 void *hash_buff, int k, int temp, struct scatterlist *sg,
7f397136 193 const char *algo, char *result, struct crypto_wait *wait)
018ba95c
WR		 194{
195 char *state;
196 struct ahash_request *req;
197 int statesize, ret = -EINVAL;
da1729ce 198 static const unsigned char guard[] = { 0x00, 0xba, 0xad, 0x00 };
466d7b9f 199 int digestsize = crypto_ahash_digestsize(tfm);
018ba95c
WR		 200
201 req = *preq;
202 statesize = crypto_ahash_statesize(
203 crypto_ahash_reqtfm(req));
7bcb87bc 204 state = kmalloc(statesize + sizeof(guard), GFP_KERNEL);
018ba95c 205 if (!state) {
cf3f9609 206 pr_err("alg: hash: Failed to alloc state for %s\n", algo);
018ba95c
WR		 207 goto out_nostate;
208 }
7bcb87bc 209 memcpy(state + statesize, guard, sizeof(guard));
466d7b9f 210 memset(result, 1, digestsize);
018ba95c 211 ret = crypto_ahash_export(req, state);
7bcb87bc 212 WARN_ON(memcmp(state + statesize, guard, sizeof(guard)));
018ba95c 213 if (ret) {
cf3f9609 214 pr_err("alg: hash: Failed to export() for %s\n", algo);
018ba95c
WR		 215 goto out;
216 }
466d7b9f
KK		 217 ret = ahash_guard_result(result, 1, digestsize);
218 if (ret) {
219 pr_err("alg: hash: Failed, export used req->result for %s\n",
220 algo);
221 goto out;
222 }
018ba95c
WR		 223 ahash_request_free(req);
224 req = ahash_request_alloc(tfm, GFP_KERNEL);
225 if (!req) {
226 pr_err("alg: hash: Failed to alloc request for %s\n", algo);
227 goto out_noreq;
228 }
229 ahash_request_set_callback(req,
230 CRYPTO_TFM_REQ_MAY_BACKLOG,
7f397136 231 crypto_req_done, wait);
018ba95c
WR		 232
233 memcpy(hash_buff, template->plaintext + temp,
234 template->tap[k]);
235 sg_init_one(&sg[0], hash_buff, template->tap[k]);
236 ahash_request_set_crypt(req, sg, result, template->tap[k]);
237 ret = crypto_ahash_import(req, state);
238 if (ret) {
239 pr_err("alg: hash: Failed to import() for %s\n", algo);
240 goto out;
241 }
466d7b9f
KK		 242 ret = ahash_guard_result(result, 1, digestsize);
243 if (ret) {
244 pr_err("alg: hash: Failed, import used req->result for %s\n",
245 algo);
246 goto out;
247 }
7f397136 248 ret = crypto_wait_req(crypto_ahash_update(req), wait);
018ba95c
WR		 249 if (ret)
250 goto out;
251 *preq = req;
252 ret = 0;
253 goto out_noreq;
254out:
255 ahash_request_free(req);
256out_noreq:
257 kfree(state);
258out_nostate:
259 return ret;
260}
261
76715095
GBY		 262enum hash_test {
263 HASH_TEST_DIGEST,
264 HASH_TEST_FINAL,
265 HASH_TEST_FINUP
266};
267
b13b1e0c
EB		 268static int __test_hash(struct crypto_ahash *tfm,
269 const struct hash_testvec *template, unsigned int tcount,
76715095 270 enum hash_test test_type, const int align_offset)
da7f033d
HX		 271{
272 const char *algo = crypto_tfm_alg_driver_name(crypto_ahash_tfm(tfm));
e93acd6f 273 size_t digest_size = crypto_ahash_digestsize(tfm);
da7f033d
HX		 274 unsigned int i, j, k, temp;
275 struct scatterlist sg[8];
29b77e5d
HG		 276 char *result;
277 char *key;
da7f033d 278 struct ahash_request *req;
7f397136 279 struct crypto_wait wait;
da7f033d 280 void *hash_buff;
f8b0d4d0
HX		 281 char *xbuf[XBUFSIZE];
282 int ret = -ENOMEM;
283
e93acd6f 284 result = kmalloc(digest_size, GFP_KERNEL);
29b77e5d
HG		 285 if (!result)
286 return ret;
287 key = kmalloc(MAX_KEYLEN, GFP_KERNEL);
288 if (!key)
289 goto out_nobuf;
f8b0d4d0
HX		 290 if (testmgr_alloc_buf(xbuf))
291 goto out_nobuf;
da7f033d 292
7f397136 293 crypto_init_wait(&wait);
da7f033d
HX		 294
295 req = ahash_request_alloc(tfm, GFP_KERNEL);
296 if (!req) {
297 printk(KERN_ERR "alg: hash: Failed to allocate request for "
298 "%s\n", algo);
da7f033d
HX		 299 goto out_noreq;
300 }
301 ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
7f397136 302 crypto_req_done, &wait);
da7f033d 303
a0cfae59 304 j = 0;
da7f033d 305 for (i = 0; i < tcount; i++) {
a0cfae59
HX		 306 if (template[i].np)
307 continue;
308
da5ffe11
JK		 309 ret = -EINVAL;
310 if (WARN_ON(align_offset + template[i].psize > PAGE_SIZE))
311 goto out;
312
a0cfae59 313 j++;
e93acd6f 314 memset(result, 0, digest_size);
da7f033d
HX		 315
316 hash_buff = xbuf[0];
da5ffe11 317 hash_buff += align_offset;
da7f033d
HX		 318
319 memcpy(hash_buff, template[i].plaintext, template[i].psize);
320 sg_init_one(&sg[0], hash_buff, template[i].psize);
321
322 if (template[i].ksize) {
323 crypto_ahash_clear_flags(tfm, ~0);
29b77e5d
HG		 324 if (template[i].ksize > MAX_KEYLEN) {
325 pr_err("alg: hash: setkey failed on test %d for %s: key size %d > %d\n",
326 j, algo, template[i].ksize, MAX_KEYLEN);
327 ret = -EINVAL;
328 goto out;
329 }
330 memcpy(key, template[i].key, template[i].ksize);
331 ret = crypto_ahash_setkey(tfm, key, template[i].ksize);
da7f033d
HX		 332 if (ret) {
333 printk(KERN_ERR "alg: hash: setkey failed on "
a0cfae59 334 "test %d for %s: ret=%d\n", j, algo,
da7f033d
HX		 335 -ret);
336 goto out;
337 }
338 }
339
340 ahash_request_set_crypt(req, sg, result, template[i].psize);
76715095
GBY		 341 switch (test_type) {
342 case HASH_TEST_DIGEST:
7f397136 343 ret = crypto_wait_req(crypto_ahash_digest(req), &wait);
a8f1a052
DM		 344 if (ret) {
345 pr_err("alg: hash: digest failed on test %d "
346 "for %s: ret=%d\n", j, algo, -ret);
347 goto out;
348 }
76715095
GBY		 349 break;
350
351 case HASH_TEST_FINAL:
466d7b9f 352 memset(result, 1, digest_size);
7f397136 353 ret = crypto_wait_req(crypto_ahash_init(req), &wait);
a8f1a052 354 if (ret) {
cf3f9609 355 pr_err("alg: hash: init failed on test %d "
a8f1a052
DM		 356 "for %s: ret=%d\n", j, algo, -ret);
357 goto out;
358 }
466d7b9f
KK		 359 ret = ahash_guard_result(result, 1, digest_size);
360 if (ret) {
361 pr_err("alg: hash: init failed on test %d "
362 "for %s: used req->result\n", j, algo);
363 goto out;
364 }
7f397136 365 ret = crypto_wait_req(crypto_ahash_update(req), &wait);
a8f1a052 366 if (ret) {
cf3f9609 367 pr_err("alg: hash: update failed on test %d "
a8f1a052
DM		 368 "for %s: ret=%d\n", j, algo, -ret);
369 goto out;
370 }
466d7b9f
KK		 371 ret = ahash_guard_result(result, 1, digest_size);
372 if (ret) {
373 pr_err("alg: hash: update failed on test %d "
374 "for %s: used req->result\n", j, algo);
375 goto out;
376 }
7f397136 377 ret = crypto_wait_req(crypto_ahash_final(req), &wait);
a8f1a052 378 if (ret) {
cf3f9609 379 pr_err("alg: hash: final failed on test %d "
a8f1a052
DM		 380 "for %s: ret=%d\n", j, algo, -ret);
381 goto out;
da7f033d 382 }
76715095
GBY		 383 break;
384
385 case HASH_TEST_FINUP:
386 memset(result, 1, digest_size);
387 ret = crypto_wait_req(crypto_ahash_init(req), &wait);
388 if (ret) {
389 pr_err("alg: hash: init failed on test %d "
390 "for %s: ret=%d\n", j, algo, -ret);
391 goto out;
392 }
393 ret = ahash_guard_result(result, 1, digest_size);
394 if (ret) {
395 pr_err("alg: hash: init failed on test %d "
396 "for %s: used req->result\n", j, algo);
397 goto out;
398 }
399 ret = crypto_wait_req(crypto_ahash_finup(req), &wait);
400 if (ret) {
401 pr_err("alg: hash: final failed on test %d "
402 "for %s: ret=%d\n", j, algo, -ret);
403 goto out;
404 }
405 break;
da7f033d
HX		 406 }
407
408 if (memcmp(result, template[i].digest,
409 crypto_ahash_digestsize(tfm))) {
410 printk(KERN_ERR "alg: hash: Test %d failed for %s\n",
a0cfae59 411 j, algo);
da7f033d
HX		 412 hexdump(result, crypto_ahash_digestsize(tfm));
413 ret = -EINVAL;
414 goto out;
415 }
416 }
417
76715095
GBY		 418 if (test_type)
419 goto out;
420
da7f033d
HX		 421 j = 0;
422 for (i = 0; i < tcount; i++) {
da5ffe11
JK		 423 /* alignment tests are only done with continuous buffers */
424 if (align_offset != 0)
425 break;
426
5f2b424e
CS		 427 if (!template[i].np)
428 continue;
da7f033d 429
5f2b424e 430 j++;
e93acd6f 431 memset(result, 0, digest_size);
da7f033d 432
5f2b424e
CS		 433 temp = 0;
434 sg_init_table(sg, template[i].np);
435 ret = -EINVAL;
436 for (k = 0; k < template[i].np; k++) {
437 if (WARN_ON(offset_in_page(IDX[k]) +
438 template[i].tap[k] > PAGE_SIZE))
439 goto out;
440 sg_set_buf(&sg[k],
441 memcpy(xbuf[IDX[k] >> PAGE_SHIFT] +
442 offset_in_page(IDX[k]),
443 template[i].plaintext + temp,
444 template[i].tap[k]),
445 template[i].tap[k]);
446 temp += template[i].tap[k];
447 }
da7f033d 448
5f2b424e
CS		 449 if (template[i].ksize) {
450 if (template[i].ksize > MAX_KEYLEN) {
451 pr_err("alg: hash: setkey failed on test %d for %s: key size %d > %d\n",
452 j, algo, template[i].ksize, MAX_KEYLEN);
453 ret = -EINVAL;
da7f033d
HX		 454 goto out;
455 }
5f2b424e
CS		 456 crypto_ahash_clear_flags(tfm, ~0);
457 memcpy(key, template[i].key, template[i].ksize);
458 ret = crypto_ahash_setkey(tfm, key, template[i].ksize);
da7f033d 459
5f2b424e
CS		 460 if (ret) {
461 printk(KERN_ERR "alg: hash: setkey "
462 "failed on chunking test %d "
463 "for %s: ret=%d\n", j, algo, -ret);
da7f033d
HX		 464 goto out;
465 }
466 }
5f2b424e
CS		 467
468 ahash_request_set_crypt(req, sg, result, template[i].psize);
7f397136
GBY		 469 ret = crypto_wait_req(crypto_ahash_digest(req), &wait);
470 if (ret) {
471 pr_err("alg: hash: digest failed on chunking test %d for %s: ret=%d\n",
472 j, algo, -ret);
5f2b424e
CS		 473 goto out;
474 }
475
476 if (memcmp(result, template[i].digest,
477 crypto_ahash_digestsize(tfm))) {
478 printk(KERN_ERR "alg: hash: Chunking test %d "
479 "failed for %s\n", j, algo);
480 hexdump(result, crypto_ahash_digestsize(tfm));
481 ret = -EINVAL;
018ba95c
WR		 482 goto out;
483 }
484 }
485
486 /* partial update exercise */
487 j = 0;
488 for (i = 0; i < tcount; i++) {
489 /* alignment tests are only done with continuous buffers */
490 if (align_offset != 0)
491 break;
492
493 if (template[i].np < 2)
494 continue;
495
496 j++;
e93acd6f 497 memset(result, 0, digest_size);
018ba95c
WR		 498
499 ret = -EINVAL;
500 hash_buff = xbuf[0];
501 memcpy(hash_buff, template[i].plaintext,
502 template[i].tap[0]);
503 sg_init_one(&sg[0], hash_buff, template[i].tap[0]);
504
505 if (template[i].ksize) {
506 crypto_ahash_clear_flags(tfm, ~0);
507 if (template[i].ksize > MAX_KEYLEN) {
508 pr_err("alg: hash: setkey failed on test %d for %s: key size %d > %d\n",
509 j, algo, template[i].ksize, MAX_KEYLEN);
510 ret = -EINVAL;
511 goto out;
512 }
513 memcpy(key, template[i].key, template[i].ksize);
514 ret = crypto_ahash_setkey(tfm, key, template[i].ksize);
515 if (ret) {
516 pr_err("alg: hash: setkey failed on test %d for %s: ret=%d\n",
517 j, algo, -ret);
518 goto out;
519 }
520 }
521
522 ahash_request_set_crypt(req, sg, result, template[i].tap[0]);
7f397136 523 ret = crypto_wait_req(crypto_ahash_init(req), &wait);
018ba95c 524 if (ret) {
cf3f9609 525 pr_err("alg: hash: init failed on test %d for %s: ret=%d\n",
018ba95c
WR		 526 j, algo, -ret);
527 goto out;
528 }
7f397136 529 ret = crypto_wait_req(crypto_ahash_update(req), &wait);
018ba95c 530 if (ret) {
cf3f9609 531 pr_err("alg: hash: update failed on test %d for %s: ret=%d\n",
018ba95c
WR		 532 j, algo, -ret);
533 goto out;
534 }
535
536 temp = template[i].tap[0];
537 for (k = 1; k < template[i].np; k++) {
538 ret = ahash_partial_update(&req, tfm, &template[i],
539 hash_buff, k, temp, &sg[0], algo, result,
7f397136 540 &wait);
018ba95c 541 if (ret) {
cf3f9609 542 pr_err("alg: hash: partial update failed on test %d for %s: ret=%d\n",
018ba95c
WR		 543 j, algo, -ret);
544 goto out_noreq;
545 }
546 temp += template[i].tap[k];
547 }
7f397136 548 ret = crypto_wait_req(crypto_ahash_final(req), &wait);
018ba95c 549 if (ret) {
cf3f9609 550 pr_err("alg: hash: final failed on test %d for %s: ret=%d\n",
018ba95c
WR		 551 j, algo, -ret);
552 goto out;
553 }
554 if (memcmp(result, template[i].digest,
555 crypto_ahash_digestsize(tfm))) {
556 pr_err("alg: hash: Partial Test %d failed for %s\n",
557 j, algo);
558 hexdump(result, crypto_ahash_digestsize(tfm));
559 ret = -EINVAL;
5f2b424e
CS		 560 goto out;
561 }
da7f033d
HX		 562 }
563
564 ret = 0;
565
566out:
567 ahash_request_free(req);
568out_noreq:
f8b0d4d0
HX		 569 testmgr_free_buf(xbuf);
570out_nobuf:
29b77e5d
HG		 571 kfree(key);
572 kfree(result);
da7f033d
HX		 573 return ret;
574}
575
b13b1e0c
EB		 576static int test_hash(struct crypto_ahash *tfm,
577 const struct hash_testvec *template,
76715095 578 unsigned int tcount, enum hash_test test_type)
da5ffe11
JK		 579{
580 unsigned int alignmask;
581 int ret;
582
76715095 583 ret = __test_hash(tfm, template, tcount, test_type, 0);
da5ffe11
JK		 584 if (ret)
585 return ret;
586
587 /* test unaligned buffers, check with one byte offset */
76715095 588 ret = __test_hash(tfm, template, tcount, test_type, 1);
da5ffe11
JK		 589 if (ret)
590 return ret;
591
592 alignmask = crypto_tfm_alg_alignmask(&tfm->base);
593 if (alignmask) {
594 /* Check if alignment mask for tfm is correctly set. */
76715095 595 ret = __test_hash(tfm, template, tcount, test_type,
da5ffe11
JK		 596 alignmask + 1);
597 if (ret)
598 return ret;
599 }
600
601 return 0;
602}
603
d8a32ac2 604static int __test_aead(struct crypto_aead *tfm, int enc,
b13b1e0c 605 const struct aead_testvec *template, unsigned int tcount,
58dcf548 606 const bool diff_dst, const int align_offset)
da7f033d
HX		 607{
608 const char *algo = crypto_tfm_alg_driver_name(crypto_aead_tfm(tfm));
609 unsigned int i, j, k, n, temp;
f8b0d4d0 610 int ret = -ENOMEM;
da7f033d
HX		 611 char *q;
612 char *key;
613 struct aead_request *req;
d8a32ac2 614 struct scatterlist *sg;
d8a32ac2
JK		 615 struct scatterlist *sgout;
616 const char *e, *d;
7f397136 617 struct crypto_wait wait;
424a5da6 618 unsigned int authsize, iv_len;
da7f033d 619 void *input;
d8a32ac2 620 void *output;
da7f033d 621 void *assoc;
9bac019d 622 char *iv;
f8b0d4d0 623 char *xbuf[XBUFSIZE];
d8a32ac2 624 char *xoutbuf[XBUFSIZE];
f8b0d4d0
HX		 625 char *axbuf[XBUFSIZE];
626
9bac019d
TS		 627 iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
628 if (!iv)
629 return ret;
29b77e5d
HG		 630 key = kmalloc(MAX_KEYLEN, GFP_KERNEL);
631 if (!key)
632 goto out_noxbuf;
f8b0d4d0
HX		 633 if (testmgr_alloc_buf(xbuf))
634 goto out_noxbuf;
635 if (testmgr_alloc_buf(axbuf))
636 goto out_noaxbuf;
d8a32ac2
JK		 637 if (diff_dst && testmgr_alloc_buf(xoutbuf))
638 goto out_nooutbuf;
639
640 /* avoid "the frame size is larger than 1024 bytes" compiler warning */
6da2ec56
KC		 641 sg = kmalloc(array3_size(sizeof(*sg), 8, (diff_dst ? 4 : 2)),
642 GFP_KERNEL);
d8a32ac2
JK		 643 if (!sg)
644 goto out_nosg;
8a525fcd 645 sgout = &sg[16];
d8a32ac2
JK		 646
647 if (diff_dst)
648 d = "-ddst";
649 else
650 d = "";
651
da7f033d
HX		 652 if (enc == ENCRYPT)
653 e = "encryption";
654 else
655 e = "decryption";
656
7f397136 657 crypto_init_wait(&wait);
da7f033d
HX		 658
659 req = aead_request_alloc(tfm, GFP_KERNEL);
660 if (!req) {
d8a32ac2
JK		 661 pr_err("alg: aead%s: Failed to allocate request for %s\n",
662 d, algo);
da7f033d
HX		 663 goto out;
664 }
665
666 aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
7f397136 667 crypto_req_done, &wait);
da7f033d 668
abfa7f43
JM		 669 iv_len = crypto_aead_ivsize(tfm);
670
da7f033d 671 for (i = 0, j = 0; i < tcount; i++) {
05b1d338
CS		 672 if (template[i].np)
673 continue;
da7f033d 674
05b1d338 675 j++;
fd57f22a 676
05b1d338
CS		 677 /* some templates have no input data but they will
678 * touch input
679 */
680 input = xbuf[0];
681 input += align_offset;
682 assoc = axbuf[0];
da7f033d 683
05b1d338
CS		 684 ret = -EINVAL;
685 if (WARN_ON(align_offset + template[i].ilen >
686 PAGE_SIZE || template[i].alen > PAGE_SIZE))
687 goto out;
da7f033d 688
05b1d338
CS		 689 memcpy(input, template[i].input, template[i].ilen);
690 memcpy(assoc, template[i].assoc, template[i].alen);
691 if (template[i].iv)
424a5da6 692 memcpy(iv, template[i].iv, iv_len);
05b1d338 693 else
424a5da6 694 memset(iv, 0, iv_len);
05b1d338
CS		 695
696 crypto_aead_clear_flags(tfm, ~0);
697 if (template[i].wk)
698 crypto_aead_set_flags(tfm, CRYPTO_TFM_REQ_WEAK_KEY);
699
700 if (template[i].klen > MAX_KEYLEN) {
701 pr_err("alg: aead%s: setkey failed on test %d for %s: key size %d > %d\n",
702 d, j, algo, template[i].klen,
703 MAX_KEYLEN);
704 ret = -EINVAL;
705 goto out;
706 }
707 memcpy(key, template[i].key, template[i].klen);
da7f033d 708
05b1d338 709 ret = crypto_aead_setkey(tfm, key, template[i].klen);
0fae0c1e 710 if (template[i].fail == !ret) {
05b1d338
CS		 711 pr_err("alg: aead%s: setkey failed on test %d for %s: flags=%x\n",
712 d, j, algo, crypto_aead_get_flags(tfm));
713 goto out;
714 } else if (ret)
715 continue;
da7f033d 716
05b1d338
CS		 717 authsize = abs(template[i].rlen - template[i].ilen);
718 ret = crypto_aead_setauthsize(tfm, authsize);
719 if (ret) {
720 pr_err("alg: aead%s: Failed to set authsize to %u on test %d for %s\n",
721 d, authsize, j, algo);
722 goto out;
723 }
da7f033d 724
8a525fcd
HX		 725 k = !!template[i].alen;
726 sg_init_table(sg, k + 1);
727 sg_set_buf(&sg[0], assoc, template[i].alen);
728 sg_set_buf(&sg[k], input,
729 template[i].ilen + (enc ? authsize : 0));
730 output = input;
731
05b1d338 732 if (diff_dst) {
8a525fcd
HX		 733 sg_init_table(sgout, k + 1);
734 sg_set_buf(&sgout[0], assoc, template[i].alen);
735
05b1d338
CS		 736 output = xoutbuf[0];
737 output += align_offset;
8a525fcd
HX		 738 sg_set_buf(&sgout[k], output,
739 template[i].rlen + (enc ? 0 : authsize));
05b1d338 740 }
d8a32ac2 741
05b1d338
CS		 742 aead_request_set_crypt(req, sg, (diff_dst) ? sgout : sg,
743 template[i].ilen, iv);
da7f033d 744
8a525fcd 745 aead_request_set_ad(req, template[i].alen);
da7f033d 746
7f397136
GBY		 747 ret = crypto_wait_req(enc ? crypto_aead_encrypt(req)
748 : crypto_aead_decrypt(req), &wait);
da7f033d 749
05b1d338
CS		 750 switch (ret) {
751 case 0:
752 if (template[i].novrfy) {
753 /* verification was supposed to fail */
754 pr_err("alg: aead%s: %s failed on test %d for %s: ret was 0, expected -EBADMSG\n",
755 d, e, j, algo);
756 /* so really, we got a bad message */
757 ret = -EBADMSG;
da7f033d
HX		 758 goto out;
759 }
05b1d338 760 break;
05b1d338
CS		 761 case -EBADMSG:
762 if (template[i].novrfy)
763 /* verification failure was expected */
764 continue;
765 /* fall through */
766 default:
767 pr_err("alg: aead%s: %s failed on test %d for %s: ret=%d\n",
768 d, e, j, algo, -ret);
769 goto out;
770 }
771
772 q = output;
773 if (memcmp(q, template[i].result, template[i].rlen)) {
774 pr_err("alg: aead%s: Test %d failed on %s for %s\n",
775 d, j, e, algo);
776 hexdump(q, template[i].rlen);
777 ret = -EINVAL;
778 goto out;
da7f033d
HX		 779 }
780 }
781
782 for (i = 0, j = 0; i < tcount; i++) {
58dcf548
JK		 783 /* alignment tests are only done with continuous buffers */
784 if (align_offset != 0)
785 break;
786
05b1d338
CS		 787 if (!template[i].np)
788 continue;
da7f033d 789
05b1d338 790 j++;
da7f033d 791
05b1d338 792 if (template[i].iv)
abfa7f43 793 memcpy(iv, template[i].iv, iv_len);
05b1d338
CS		 794 else
795 memset(iv, 0, MAX_IVLEN);
796
797 crypto_aead_clear_flags(tfm, ~0);
798 if (template[i].wk)
799 crypto_aead_set_flags(tfm, CRYPTO_TFM_REQ_WEAK_KEY);
800 if (template[i].klen > MAX_KEYLEN) {
801 pr_err("alg: aead%s: setkey failed on test %d for %s: key size %d > %d\n",
802 d, j, algo, template[i].klen, MAX_KEYLEN);
803 ret = -EINVAL;
804 goto out;
805 }
806 memcpy(key, template[i].key, template[i].klen);
da7f033d 807
05b1d338 808 ret = crypto_aead_setkey(tfm, key, template[i].klen);
0fae0c1e 809 if (template[i].fail == !ret) {
05b1d338
CS		 810 pr_err("alg: aead%s: setkey failed on chunk test %d for %s: flags=%x\n",
811 d, j, algo, crypto_aead_get_flags(tfm));
812 goto out;
813 } else if (ret)
814 continue;
da7f033d 815
05b1d338 816 authsize = abs(template[i].rlen - template[i].ilen);
da7f033d 817
05b1d338 818 ret = -EINVAL;
8a525fcd 819 sg_init_table(sg, template[i].anp + template[i].np);
05b1d338 820 if (diff_dst)
8a525fcd
HX		 821 sg_init_table(sgout, template[i].anp + template[i].np);
822
823 ret = -EINVAL;
824 for (k = 0, temp = 0; k < template[i].anp; k++) {
825 if (WARN_ON(offset_in_page(IDX[k]) +
826 template[i].atap[k] > PAGE_SIZE))
827 goto out;
828 sg_set_buf(&sg[k],
829 memcpy(axbuf[IDX[k] >> PAGE_SHIFT] +
830 offset_in_page(IDX[k]),
831 template[i].assoc + temp,
832 template[i].atap[k]),
833 template[i].atap[k]);
834 if (diff_dst)
835 sg_set_buf(&sgout[k],
836 axbuf[IDX[k] >> PAGE_SHIFT] +
837 offset_in_page(IDX[k]),
838 template[i].atap[k]);
839 temp += template[i].atap[k];
840 }
841
05b1d338
CS		 842 for (k = 0, temp = 0; k < template[i].np; k++) {
843 if (WARN_ON(offset_in_page(IDX[k]) +
844 template[i].tap[k] > PAGE_SIZE))
845 goto out;
da7f033d 846
05b1d338
CS		 847 q = xbuf[IDX[k] >> PAGE_SHIFT] + offset_in_page(IDX[k]);
848 memcpy(q, template[i].input + temp, template[i].tap[k]);
8a525fcd
HX		 849 sg_set_buf(&sg[template[i].anp + k],
850 q, template[i].tap[k]);
da7f033d 851
05b1d338
CS		 852 if (diff_dst) {
853 q = xoutbuf[IDX[k] >> PAGE_SHIFT] +
854 offset_in_page(IDX[k]);
d8a32ac2 855
05b1d338 856 memset(q, 0, template[i].tap[k]);
d8a32ac2 857
8a525fcd
HX		 858 sg_set_buf(&sgout[template[i].anp + k],
859 q, template[i].tap[k]);
05b1d338 860 }
d8a32ac2 861
05b1d338
CS		 862 n = template[i].tap[k];
863 if (k == template[i].np - 1 && enc)
864 n += authsize;
865 if (offset_in_page(q) + n < PAGE_SIZE)
866 q[n] = 0;
d8a32ac2 867
05b1d338
CS		 868 temp += template[i].tap[k];
869 }
8ec25c51 870
05b1d338
CS		 871 ret = crypto_aead_setauthsize(tfm, authsize);
872 if (ret) {
873 pr_err("alg: aead%s: Failed to set authsize to %u on chunk test %d for %s\n",
874 d, authsize, j, algo);
875 goto out;
876 }
da7f033d 877
05b1d338 878 if (enc) {
8a525fcd
HX		 879 if (WARN_ON(sg[template[i].anp + k - 1].offset +
880 sg[template[i].anp + k - 1].length +
881 authsize > PAGE_SIZE)) {
05b1d338 882 ret = -EINVAL;
da7f033d
HX		 883 goto out;
884 }
885
05b1d338 886 if (diff_dst)
8a525fcd
HX		 887 sgout[template[i].anp + k - 1].length +=
888 authsize;
889 sg[template[i].anp + k - 1].length += authsize;
05b1d338 890 }
da7f033d 891
05b1d338
CS		 892 aead_request_set_crypt(req, sg, (diff_dst) ? sgout : sg,
893 template[i].ilen,
894 iv);
da7f033d 895
8a525fcd 896 aead_request_set_ad(req, template[i].alen);
da7f033d 897
7f397136
GBY		 898 ret = crypto_wait_req(enc ? crypto_aead_encrypt(req)
899 : crypto_aead_decrypt(req), &wait);
da7f033d 900
05b1d338
CS		 901 switch (ret) {
902 case 0:
903 if (template[i].novrfy) {
904 /* verification was supposed to fail */
905 pr_err("alg: aead%s: %s failed on chunk test %d for %s: ret was 0, expected -EBADMSG\n",
906 d, e, j, algo);
907 /* so really, we got a bad message */
908 ret = -EBADMSG;
da7f033d
HX		 909 goto out;
910 }
05b1d338 911 break;
05b1d338
CS		 912 case -EBADMSG:
913 if (template[i].novrfy)
914 /* verification failure was expected */
915 continue;
916 /* fall through */
917 default:
918 pr_err("alg: aead%s: %s failed on chunk test %d for %s: ret=%d\n",
919 d, e, j, algo, -ret);
920 goto out;
921 }
da7f033d 922
05b1d338
CS		 923 ret = -EINVAL;
924 for (k = 0, temp = 0; k < template[i].np; k++) {
925 if (diff_dst)
926 q = xoutbuf[IDX[k] >> PAGE_SHIFT] +
927 offset_in_page(IDX[k]);
928 else
929 q = xbuf[IDX[k] >> PAGE_SHIFT] +
930 offset_in_page(IDX[k]);
da7f033d 931
05b1d338
CS		 932 n = template[i].tap[k];
933 if (k == template[i].np - 1)
934 n += enc ? authsize : -authsize;
da7f033d 935
05b1d338
CS		 936 if (memcmp(q, template[i].result + temp, n)) {
937 pr_err("alg: aead%s: Chunk test %d failed on %s at page %u for %s\n",
938 d, j, e, k, algo);
939 hexdump(q, n);
940 goto out;
941 }
da7f033d 942
05b1d338
CS		 943 q += n;
944 if (k == template[i].np - 1 && !enc) {
945 if (!diff_dst &&
946 memcmp(q, template[i].input +
947 temp + n, authsize))
948 n = authsize;
949 else
950 n = 0;
951 } else {
952 for (n = 0; offset_in_page(q + n) && q[n]; n++)
953 ;
954 }
955 if (n) {
956 pr_err("alg: aead%s: Result buffer corruption in chunk test %d on %s at page %u for %s: %u bytes:\n",
957 d, j, e, k, algo, n);
958 hexdump(q, n);
959 goto out;
da7f033d 960 }
05b1d338
CS		 961
962 temp += template[i].tap[k];
da7f033d
HX		 963 }
964 }
965
966 ret = 0;
967
968out:
969 aead_request_free(req);
d8a32ac2
JK		 970 kfree(sg);
971out_nosg:
972 if (diff_dst)
973 testmgr_free_buf(xoutbuf);
974out_nooutbuf:
f8b0d4d0
HX		 975 testmgr_free_buf(axbuf);
976out_noaxbuf:
977 testmgr_free_buf(xbuf);
978out_noxbuf:
29b77e5d 979 kfree(key);
9bac019d 980 kfree(iv);
da7f033d
HX		 981 return ret;
982}
983
d8a32ac2 984static int test_aead(struct crypto_aead *tfm, int enc,
b13b1e0c 985 const struct aead_testvec *template, unsigned int tcount)
d8a32ac2 986{
58dcf548 987 unsigned int alignmask;
d8a32ac2
JK		 988 int ret;
989
990 /* test 'dst == src' case */
58dcf548 991 ret = __test_aead(tfm, enc, template, tcount, false, 0);
d8a32ac2
JK		 992 if (ret)
993 return ret;
994
995 /* test 'dst != src' case */
58dcf548
JK		 996 ret = __test_aead(tfm, enc, template, tcount, true, 0);
997 if (ret)
998 return ret;
999
1000 /* test unaligned buffers, check with one byte offset */
1001 ret = __test_aead(tfm, enc, template, tcount, true, 1);
1002 if (ret)
1003 return ret;
1004
1005 alignmask = crypto_tfm_alg_alignmask(&tfm->base);
1006 if (alignmask) {
1007 /* Check if alignment mask for tfm is correctly set. */
1008 ret = __test_aead(tfm, enc, template, tcount, true,
1009 alignmask + 1);
1010 if (ret)
1011 return ret;
1012 }
1013
1014 return 0;
d8a32ac2
JK		 1015}
1016
1aa4ecd9 1017static int test_cipher(struct crypto_cipher *tfm, int enc,
b13b1e0c
EB		 1018 const struct cipher_testvec *template,
1019 unsigned int tcount)
1aa4ecd9
HX		 1020{
1021 const char *algo = crypto_tfm_alg_driver_name(crypto_cipher_tfm(tfm));
1022 unsigned int i, j, k;
1aa4ecd9
HX		 1023 char *q;
1024 const char *e;
92a4c9fe 1025 const char *input, *result;
1aa4ecd9 1026 void *data;
f8b0d4d0
HX		 1027 char *xbuf[XBUFSIZE];
1028 int ret = -ENOMEM;
1029
1030 if (testmgr_alloc_buf(xbuf))
1031 goto out_nobuf;
1aa4ecd9
HX		 1032
1033 if (enc == ENCRYPT)
1034 e = "encryption";
1035 else
1036 e = "decryption";
1037
1038 j = 0;
1039 for (i = 0; i < tcount; i++) {
1040 if (template[i].np)
1041 continue;
1042
10faa8c0
SM		 1043 if (fips_enabled && template[i].fips_skip)
1044 continue;
1045
92a4c9fe
EB		 1046 input = enc ? template[i].ptext : template[i].ctext;
1047 result = enc ? template[i].ctext : template[i].ptext;
1aa4ecd9
HX		 1048 j++;
1049
fd57f22a 1050 ret = -EINVAL;
92a4c9fe 1051 if (WARN_ON(template[i].len > PAGE_SIZE))
fd57f22a
HX		 1052 goto out;
1053
1aa4ecd9 1054 data = xbuf[0];
92a4c9fe 1055 memcpy(data, input, template[i].len);
1aa4ecd9
HX		 1056
1057 crypto_cipher_clear_flags(tfm, ~0);
1058 if (template[i].wk)
1059 crypto_cipher_set_flags(tfm, CRYPTO_TFM_REQ_WEAK_KEY);
1060
1061 ret = crypto_cipher_setkey(tfm, template[i].key,
1062 template[i].klen);
0fae0c1e 1063 if (template[i].fail == !ret) {
1aa4ecd9
HX		 1064 printk(KERN_ERR "alg: cipher: setkey failed "
1065 "on test %d for %s: flags=%x\n", j,
1066 algo, crypto_cipher_get_flags(tfm));
1067 goto out;
1068 } else if (ret)
1069 continue;
1070
92a4c9fe 1071 for (k = 0; k < template[i].len;
1aa4ecd9
HX		 1072 k += crypto_cipher_blocksize(tfm)) {
1073 if (enc)
1074 crypto_cipher_encrypt_one(tfm, data + k,
1075 data + k);
1076 else
1077 crypto_cipher_decrypt_one(tfm, data + k,
1078 data + k);
1079 }
1080
1081 q = data;
92a4c9fe 1082 if (memcmp(q, result, template[i].len)) {
1aa4ecd9
HX		 1083 printk(KERN_ERR "alg: cipher: Test %d failed "
1084 "on %s for %s\n", j, e, algo);
92a4c9fe 1085 hexdump(q, template[i].len);
1aa4ecd9
HX		 1086 ret = -EINVAL;
1087 goto out;
1088 }
1089 }
1090
1091 ret = 0;
1092
1093out:
f8b0d4d0
HX		 1094 testmgr_free_buf(xbuf);
1095out_nobuf:
1aa4ecd9
HX		 1096 return ret;
1097}
1098
12773d93 1099static int __test_skcipher(struct crypto_skcipher *tfm, int enc,
b13b1e0c
EB		 1100 const struct cipher_testvec *template,
1101 unsigned int tcount,
3a338f20 1102 const bool diff_dst, const int align_offset)
da7f033d
HX		 1103{
1104 const char *algo =
12773d93 1105 crypto_tfm_alg_driver_name(crypto_skcipher_tfm(tfm));
da7f033d 1106 unsigned int i, j, k, n, temp;
da7f033d 1107 char *q;
12773d93 1108 struct skcipher_request *req;
da7f033d 1109 struct scatterlist sg[8];
08d6af8c
JK		 1110 struct scatterlist sgout[8];
1111 const char *e, *d;
7f397136 1112 struct crypto_wait wait;
92a4c9fe 1113 const char *input, *result;
da7f033d
HX		 1114 void *data;
1115 char iv[MAX_IVLEN];
f8b0d4d0 1116 char *xbuf[XBUFSIZE];
08d6af8c 1117 char *xoutbuf[XBUFSIZE];
f8b0d4d0 1118 int ret = -ENOMEM;
84cba178 1119 unsigned int ivsize = crypto_skcipher_ivsize(tfm);
f8b0d4d0
HX		 1120
1121 if (testmgr_alloc_buf(xbuf))
1122 goto out_nobuf;
da7f033d 1123
08d6af8c
JK		 1124 if (diff_dst && testmgr_alloc_buf(xoutbuf))
1125 goto out_nooutbuf;
1126
1127 if (diff_dst)
1128 d = "-ddst";
1129 else
1130 d = "";
1131
da7f033d
HX		 1132 if (enc == ENCRYPT)
1133 e = "encryption";
1134 else
1135 e = "decryption";
1136
7f397136 1137 crypto_init_wait(&wait);
da7f033d 1138
12773d93 1139 req = skcipher_request_alloc(tfm, GFP_KERNEL);
da7f033d 1140 if (!req) {
08d6af8c
JK		 1141 pr_err("alg: skcipher%s: Failed to allocate request for %s\n",
1142 d, algo);
da7f033d
HX		 1143 goto out;
1144 }
1145
12773d93 1146 skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
7f397136 1147 crypto_req_done, &wait);
da7f033d
HX		 1148
1149 j = 0;
1150 for (i = 0; i < tcount; i++) {
bbb9a7dd
CS		 1151 if (template[i].np && !template[i].also_non_np)
1152 continue;
1153
10faa8c0
SM		 1154 if (fips_enabled && template[i].fips_skip)
1155 continue;
1156
92a4c9fe 1157 if (template[i].iv && !(template[i].generates_iv && enc))
84cba178 1158 memcpy(iv, template[i].iv, ivsize);
da7f033d
HX		 1159 else
1160 memset(iv, 0, MAX_IVLEN);
1161
92a4c9fe
EB		 1162 input = enc ? template[i].ptext : template[i].ctext;
1163 result = enc ? template[i].ctext : template[i].ptext;
a1aa44a2 1164 j++;
a1aa44a2 1165 ret = -EINVAL;
92a4c9fe 1166 if (WARN_ON(align_offset + template[i].len > PAGE_SIZE))
a1aa44a2 1167 goto out;
da7f033d 1168
a1aa44a2
CS		 1169 data = xbuf[0];
1170 data += align_offset;
92a4c9fe 1171 memcpy(data, input, template[i].len);
a1aa44a2 1172
12773d93 1173 crypto_skcipher_clear_flags(tfm, ~0);
a1aa44a2 1174 if (template[i].wk)
12773d93
HX		 1175 crypto_skcipher_set_flags(tfm,
1176 CRYPTO_TFM_REQ_WEAK_KEY);
da7f033d 1177
12773d93
HX		 1178 ret = crypto_skcipher_setkey(tfm, template[i].key,
1179 template[i].klen);
0fae0c1e 1180 if (template[i].fail == !ret) {
a1aa44a2 1181 pr_err("alg: skcipher%s: setkey failed on test %d for %s: flags=%x\n",
12773d93 1182 d, j, algo, crypto_skcipher_get_flags(tfm));
a1aa44a2
CS		 1183 goto out;
1184 } else if (ret)
1185 continue;
1186
92a4c9fe 1187 sg_init_one(&sg[0], data, template[i].len);
a1aa44a2
CS		 1188 if (diff_dst) {
1189 data = xoutbuf[0];
1190 data += align_offset;
92a4c9fe 1191 sg_init_one(&sgout[0], data, template[i].len);
a1aa44a2 1192 }
da7f033d 1193
12773d93 1194 skcipher_request_set_crypt(req, sg, (diff_dst) ? sgout : sg,
92a4c9fe 1195 template[i].len, iv);
7f397136
GBY		 1196 ret = crypto_wait_req(enc ? crypto_skcipher_encrypt(req) :
1197 crypto_skcipher_decrypt(req), &wait);
a1aa44a2 1198
7f397136 1199 if (ret) {
a1aa44a2
CS		 1200 pr_err("alg: skcipher%s: %s failed on test %d for %s: ret=%d\n",
1201 d, e, j, algo, -ret);
1202 goto out;
1203 }
da7f033d 1204
a1aa44a2 1205 q = data;
92a4c9fe 1206 if (memcmp(q, result, template[i].len)) {
8a826a34 1207 pr_err("alg: skcipher%s: Test %d failed (invalid result) on %s for %s\n",
a1aa44a2 1208 d, j, e, algo);
92a4c9fe 1209 hexdump(q, template[i].len);
a1aa44a2
CS		 1210 ret = -EINVAL;
1211 goto out;
da7f033d 1212 }
8a826a34 1213
92a4c9fe
EB		 1214 if (template[i].generates_iv && enc &&
1215 memcmp(iv, template[i].iv, crypto_skcipher_ivsize(tfm))) {
8a826a34
BB		 1216 pr_err("alg: skcipher%s: Test %d failed (invalid output IV) on %s for %s\n",
1217 d, j, e, algo);
1218 hexdump(iv, crypto_skcipher_ivsize(tfm));
1219 ret = -EINVAL;
1220 goto out;
1221 }
da7f033d
HX		 1222 }
1223
1224 j = 0;
1225 for (i = 0; i < tcount; i++) {
3a338f20
JK		 1226 /* alignment tests are only done with continuous buffers */
1227 if (align_offset != 0)
1228 break;
da7f033d 1229
bbb9a7dd
CS		 1230 if (!template[i].np)
1231 continue;
1232
10faa8c0
SM		 1233 if (fips_enabled && template[i].fips_skip)
1234 continue;
1235
92a4c9fe 1236 if (template[i].iv && !(template[i].generates_iv && enc))
84cba178 1237 memcpy(iv, template[i].iv, ivsize);
da7f033d
HX		 1238 else
1239 memset(iv, 0, MAX_IVLEN);
1240
92a4c9fe
EB		 1241 input = enc ? template[i].ptext : template[i].ctext;
1242 result = enc ? template[i].ctext : template[i].ptext;
a1aa44a2 1243 j++;
12773d93 1244 crypto_skcipher_clear_flags(tfm, ~0);
a1aa44a2 1245 if (template[i].wk)
12773d93
HX		 1246 crypto_skcipher_set_flags(tfm,
1247 CRYPTO_TFM_REQ_WEAK_KEY);
da7f033d 1248
12773d93
HX		 1249 ret = crypto_skcipher_setkey(tfm, template[i].key,
1250 template[i].klen);
0fae0c1e 1251 if (template[i].fail == !ret) {
a1aa44a2 1252 pr_err("alg: skcipher%s: setkey failed on chunk test %d for %s: flags=%x\n",
12773d93 1253 d, j, algo, crypto_skcipher_get_flags(tfm));
a1aa44a2
CS		 1254 goto out;
1255 } else if (ret)
1256 continue;
da7f033d 1257
a1aa44a2
CS		 1258 temp = 0;
1259 ret = -EINVAL;
1260 sg_init_table(sg, template[i].np);
1261 if (diff_dst)
1262 sg_init_table(sgout, template[i].np);
1263 for (k = 0; k < template[i].np; k++) {
1264 if (WARN_ON(offset_in_page(IDX[k]) +
1265 template[i].tap[k] > PAGE_SIZE))
da7f033d 1266 goto out;
da7f033d 1267
a1aa44a2 1268 q = xbuf[IDX[k] >> PAGE_SHIFT] + offset_in_page(IDX[k]);
da7f033d 1269
92a4c9fe 1270 memcpy(q, input + temp, template[i].tap[k]);
a1aa44a2
CS		 1271
1272 if (offset_in_page(q) + template[i].tap[k] < PAGE_SIZE)
1273 q[template[i].tap[k]] = 0;
1274
1275 sg_set_buf(&sg[k], q, template[i].tap[k]);
1276 if (diff_dst) {
1277 q = xoutbuf[IDX[k] >> PAGE_SHIFT] +
da7f033d
HX		 1278 offset_in_page(IDX[k]);
1279
a1aa44a2 1280 sg_set_buf(&sgout[k], q, template[i].tap[k]);
da7f033d 1281
a1aa44a2
CS		 1282 memset(q, 0, template[i].tap[k]);
1283 if (offset_in_page(q) +
1284 template[i].tap[k] < PAGE_SIZE)
da7f033d 1285 q[template[i].tap[k]] = 0;
a1aa44a2 1286 }
da7f033d 1287
a1aa44a2
CS		 1288 temp += template[i].tap[k];
1289 }
08d6af8c 1290
12773d93 1291 skcipher_request_set_crypt(req, sg, (diff_dst) ? sgout : sg,
92a4c9fe 1292 template[i].len, iv);
08d6af8c 1293
7f397136
GBY		 1294 ret = crypto_wait_req(enc ? crypto_skcipher_encrypt(req) :
1295 crypto_skcipher_decrypt(req), &wait);
da7f033d 1296
7f397136 1297 if (ret) {
a1aa44a2
CS		 1298 pr_err("alg: skcipher%s: %s failed on chunk test %d for %s: ret=%d\n",
1299 d, e, j, algo, -ret);
1300 goto out;
1301 }
da7f033d 1302
a1aa44a2
CS		 1303 temp = 0;
1304 ret = -EINVAL;
1305 for (k = 0; k < template[i].np; k++) {
1306 if (diff_dst)
1307 q = xoutbuf[IDX[k] >> PAGE_SHIFT] +
1308 offset_in_page(IDX[k]);
1309 else
1310 q = xbuf[IDX[k] >> PAGE_SHIFT] +
1311 offset_in_page(IDX[k]);
da7f033d 1312
92a4c9fe 1313 if (memcmp(q, result + temp, template[i].tap[k])) {
a1aa44a2
CS		 1314 pr_err("alg: skcipher%s: Chunk test %d failed on %s at page %u for %s\n",
1315 d, j, e, k, algo);
1316 hexdump(q, template[i].tap[k]);
da7f033d
HX		 1317 goto out;
1318 }
1319
a1aa44a2
CS		 1320 q += template[i].tap[k];
1321 for (n = 0; offset_in_page(q + n) && q[n]; n++)
1322 ;
1323 if (n) {
1324 pr_err("alg: skcipher%s: Result buffer corruption in chunk test %d on %s at page %u for %s: %u bytes:\n",
1325 d, j, e, k, algo, n);
1326 hexdump(q, n);
1327 goto out;
da7f033d 1328 }
a1aa44a2 1329 temp += template[i].tap[k];
da7f033d
HX		 1330 }
1331 }
1332
1333 ret = 0;
1334
1335out:
12773d93 1336 skcipher_request_free(req);
08d6af8c
JK		 1337 if (diff_dst)
1338 testmgr_free_buf(xoutbuf);
1339out_nooutbuf:
f8b0d4d0
HX		 1340 testmgr_free_buf(xbuf);
1341out_nobuf:
da7f033d
HX		 1342 return ret;
1343}
1344
12773d93 1345static int test_skcipher(struct crypto_skcipher *tfm, int enc,
b13b1e0c
EB		 1346 const struct cipher_testvec *template,
1347 unsigned int tcount)
08d6af8c 1348{
3a338f20 1349 unsigned int alignmask;
08d6af8c
JK		 1350 int ret;
1351
1352 /* test 'dst == src' case */
3a338f20 1353 ret = __test_skcipher(tfm, enc, template, tcount, false, 0);
08d6af8c
JK		 1354 if (ret)
1355 return ret;
1356
1357 /* test 'dst != src' case */
3a338f20
JK		 1358 ret = __test_skcipher(tfm, enc, template, tcount, true, 0);
1359 if (ret)
1360 return ret;
1361
1362 /* test unaligned buffers, check with one byte offset */
1363 ret = __test_skcipher(tfm, enc, template, tcount, true, 1);
1364 if (ret)
1365 return ret;
1366
1367 alignmask = crypto_tfm_alg_alignmask(&tfm->base);
1368 if (alignmask) {
1369 /* Check if alignment mask for tfm is correctly set. */
1370 ret = __test_skcipher(tfm, enc, template, tcount, true,
1371 alignmask + 1);
1372 if (ret)
1373 return ret;
1374 }
1375
1376 return 0;
08d6af8c
JK		 1377}
1378
b13b1e0c
EB		 1379static int test_comp(struct crypto_comp *tfm,
1380 const struct comp_testvec *ctemplate,
1381 const struct comp_testvec *dtemplate,
1382 int ctcount, int dtcount)
da7f033d
HX		 1383{
1384 const char *algo = crypto_tfm_alg_driver_name(crypto_comp_tfm(tfm));
33607384 1385 char *output, *decomp_output;
da7f033d 1386 unsigned int i;
da7f033d
HX		 1387 int ret;
1388
33607384
MC		 1389 output = kmalloc(COMP_BUF_SIZE, GFP_KERNEL);
1390 if (!output)
1391 return -ENOMEM;
1392
1393 decomp_output = kmalloc(COMP_BUF_SIZE, GFP_KERNEL);
1394 if (!decomp_output) {
1395 kfree(output);
1396 return -ENOMEM;
1397 }
1398
da7f033d 1399 for (i = 0; i < ctcount; i++) {
c79cf910
GU		 1400 int ilen;
1401 unsigned int dlen = COMP_BUF_SIZE;
da7f033d 1402
22a8118d
MS		 1403 memset(output, 0, COMP_BUF_SIZE);
1404 memset(decomp_output, 0, COMP_BUF_SIZE);
da7f033d
HX		 1405
1406 ilen = ctemplate[i].inlen;
1407 ret = crypto_comp_compress(tfm, ctemplate[i].input,
33607384 1408 ilen, output, &dlen);
da7f033d
HX		 1409 if (ret) {
1410 printk(KERN_ERR "alg: comp: compression failed "
1411 "on test %d for %s: ret=%d\n", i + 1, algo,
1412 -ret);
1413 goto out;
1414 }
1415
33607384
MC		 1416 ilen = dlen;
1417 dlen = COMP_BUF_SIZE;
1418 ret = crypto_comp_decompress(tfm, output,
1419 ilen, decomp_output, &dlen);
1420 if (ret) {
1421 pr_err("alg: comp: compression failed: decompress: on test %d for %s failed: ret=%d\n",
1422 i + 1, algo, -ret);
1423 goto out;
1424 }
1425
1426 if (dlen != ctemplate[i].inlen) {
b812eb00
GU		 1427 printk(KERN_ERR "alg: comp: Compression test %d "
1428 "failed for %s: output len = %d\n", i + 1, algo,
1429 dlen);
1430 ret = -EINVAL;
1431 goto out;
1432 }
1433
33607384
MC		 1434 if (memcmp(decomp_output, ctemplate[i].input,
1435 ctemplate[i].inlen)) {
1436 pr_err("alg: comp: compression failed: output differs: on test %d for %s\n",
1437 i + 1, algo);
1438 hexdump(decomp_output, dlen);
da7f033d
HX		 1439 ret = -EINVAL;
1440 goto out;
1441 }
1442 }
1443
1444 for (i = 0; i < dtcount; i++) {
c79cf910
GU		 1445 int ilen;
1446 unsigned int dlen = COMP_BUF_SIZE;
da7f033d 1447
22a8118d 1448 memset(decomp_output, 0, COMP_BUF_SIZE);
da7f033d
HX		 1449
1450 ilen = dtemplate[i].inlen;
1451 ret = crypto_comp_decompress(tfm, dtemplate[i].input,
33607384 1452 ilen, decomp_output, &dlen);
da7f033d
HX		 1453 if (ret) {
1454 printk(KERN_ERR "alg: comp: decompression failed "
1455 "on test %d for %s: ret=%d\n", i + 1, algo,
1456 -ret);
1457 goto out;
1458 }
1459
b812eb00
GU		 1460 if (dlen != dtemplate[i].outlen) {
1461 printk(KERN_ERR "alg: comp: Decompression test %d "
1462 "failed for %s: output len = %d\n", i + 1, algo,
1463 dlen);
1464 ret = -EINVAL;
1465 goto out;
1466 }
1467
33607384 1468 if (memcmp(decomp_output, dtemplate[i].output, dlen)) {
da7f033d
HX		 1469 printk(KERN_ERR "alg: comp: Decompression test %d "
1470 "failed for %s\n", i + 1, algo);
33607384 1471 hexdump(decomp_output, dlen);
da7f033d
HX		 1472 ret = -EINVAL;
1473 goto out;
1474 }
1475 }
1476
1477 ret = 0;
1478
1479out:
33607384
MC		 1480 kfree(decomp_output);
1481 kfree(output);
da7f033d
HX		 1482 return ret;
1483}
1484
b13b1e0c 1485static int test_acomp(struct crypto_acomp *tfm,
33607384 1486 const struct comp_testvec *ctemplate,
b13b1e0c
EB		 1487 const struct comp_testvec *dtemplate,
1488 int ctcount, int dtcount)
d7db7a88
GC		 1489{
1490 const char *algo = crypto_tfm_alg_driver_name(crypto_acomp_tfm(tfm));
1491 unsigned int i;
a9943a0a 1492 char *output, *decomp_out;
d7db7a88
GC		 1493 int ret;
1494 struct scatterlist src, dst;
1495 struct acomp_req *req;
7f397136 1496 struct crypto_wait wait;
d7db7a88 1497
eb095593
EB		 1498 output = kmalloc(COMP_BUF_SIZE, GFP_KERNEL);
1499 if (!output)
1500 return -ENOMEM;
1501
a9943a0a
GC		 1502 decomp_out = kmalloc(COMP_BUF_SIZE, GFP_KERNEL);
1503 if (!decomp_out) {
1504 kfree(output);
1505 return -ENOMEM;
1506 }
1507
d7db7a88
GC		 1508 for (i = 0; i < ctcount; i++) {
1509 unsigned int dlen = COMP_BUF_SIZE;
1510 int ilen = ctemplate[i].inlen;
02608e02 1511 void *input_vec;
d7db7a88 1512
d2110224 1513 input_vec = kmemdup(ctemplate[i].input, ilen, GFP_KERNEL);
02608e02
LA		 1514 if (!input_vec) {
1515 ret = -ENOMEM;
1516 goto out;
1517 }
1518
eb095593 1519 memset(output, 0, dlen);
7f397136 1520 crypto_init_wait(&wait);
02608e02 1521 sg_init_one(&src, input_vec, ilen);
d7db7a88
GC		 1522 sg_init_one(&dst, output, dlen);
1523
1524 req = acomp_request_alloc(tfm);
1525 if (!req) {
1526 pr_err("alg: acomp: request alloc failed for %s\n",
1527 algo);
02608e02 1528 kfree(input_vec);
d7db7a88
GC		 1529 ret = -ENOMEM;
1530 goto out;
1531 }
1532
1533 acomp_request_set_params(req, &src, &dst, ilen, dlen);
1534 acomp_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
7f397136 1535 crypto_req_done, &wait);
d7db7a88 1536
7f397136 1537 ret = crypto_wait_req(crypto_acomp_compress(req), &wait);
d7db7a88
GC		 1538 if (ret) {
1539 pr_err("alg: acomp: compression failed on test %d for %s: ret=%d\n",
1540 i + 1, algo, -ret);
02608e02 1541 kfree(input_vec);
d7db7a88
GC		 1542 acomp_request_free(req);
1543 goto out;
1544 }
1545
a9943a0a
GC		 1546 ilen = req->dlen;
1547 dlen = COMP_BUF_SIZE;
1548 sg_init_one(&src, output, ilen);
1549 sg_init_one(&dst, decomp_out, dlen);
7f397136 1550 crypto_init_wait(&wait);
a9943a0a
GC		 1551 acomp_request_set_params(req, &src, &dst, ilen, dlen);
1552
7f397136 1553 ret = crypto_wait_req(crypto_acomp_decompress(req), &wait);
a9943a0a
GC		 1554 if (ret) {
1555 pr_err("alg: acomp: compression failed on test %d for %s: ret=%d\n",
1556 i + 1, algo, -ret);
1557 kfree(input_vec);
1558 acomp_request_free(req);
1559 goto out;
1560 }
1561
1562 if (req->dlen != ctemplate[i].inlen) {
d7db7a88
GC		 1563 pr_err("alg: acomp: Compression test %d failed for %s: output len = %d\n",
1564 i + 1, algo, req->dlen);
1565 ret = -EINVAL;
02608e02 1566 kfree(input_vec);
d7db7a88
GC		 1567 acomp_request_free(req);
1568 goto out;
1569 }
1570
a9943a0a 1571 if (memcmp(input_vec, decomp_out, req->dlen)) {
d7db7a88
GC		 1572 pr_err("alg: acomp: Compression test %d failed for %s\n",
1573 i + 1, algo);
1574 hexdump(output, req->dlen);
1575 ret = -EINVAL;
02608e02 1576 kfree(input_vec);
d7db7a88
GC		 1577 acomp_request_free(req);
1578 goto out;
1579 }
1580
02608e02 1581 kfree(input_vec);
d7db7a88
GC		 1582 acomp_request_free(req);
1583 }
1584
1585 for (i = 0; i < dtcount; i++) {
1586 unsigned int dlen = COMP_BUF_SIZE;
1587 int ilen = dtemplate[i].inlen;
02608e02
LA		 1588 void *input_vec;
1589
d2110224 1590 input_vec = kmemdup(dtemplate[i].input, ilen, GFP_KERNEL);
02608e02
LA		 1591 if (!input_vec) {
1592 ret = -ENOMEM;
1593 goto out;
1594 }
d7db7a88 1595
eb095593 1596 memset(output, 0, dlen);
7f397136 1597 crypto_init_wait(&wait);
02608e02 1598 sg_init_one(&src, input_vec, ilen);
d7db7a88
GC		 1599 sg_init_one(&dst, output, dlen);
1600
1601 req = acomp_request_alloc(tfm);
1602 if (!req) {
1603 pr_err("alg: acomp: request alloc failed for %s\n",
1604 algo);
02608e02 1605 kfree(input_vec);
d7db7a88
GC		 1606 ret = -ENOMEM;
1607 goto out;
1608 }
1609
1610 acomp_request_set_params(req, &src, &dst, ilen, dlen);
1611 acomp_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
7f397136 1612 crypto_req_done, &wait);
d7db7a88 1613
7f397136 1614 ret = crypto_wait_req(crypto_acomp_decompress(req), &wait);
d7db7a88
GC		 1615 if (ret) {
1616 pr_err("alg: acomp: decompression failed on test %d for %s: ret=%d\n",
1617 i + 1, algo, -ret);
02608e02 1618 kfree(input_vec);
d7db7a88
GC		 1619 acomp_request_free(req);
1620 goto out;
1621 }
1622
1623 if (req->dlen != dtemplate[i].outlen) {
1624 pr_err("alg: acomp: Decompression test %d failed for %s: output len = %d\n",
1625 i + 1, algo, req->dlen);
1626 ret = -EINVAL;
02608e02 1627 kfree(input_vec);
d7db7a88
GC		 1628 acomp_request_free(req);
1629 goto out;
1630 }
1631
1632 if (memcmp(output, dtemplate[i].output, req->dlen)) {
1633 pr_err("alg: acomp: Decompression test %d failed for %s\n",
1634 i + 1, algo);
1635 hexdump(output, req->dlen);
1636 ret = -EINVAL;
02608e02 1637 kfree(input_vec);
d7db7a88
GC		 1638 acomp_request_free(req);
1639 goto out;
1640 }
1641
02608e02 1642 kfree(input_vec);
d7db7a88
GC		 1643 acomp_request_free(req);
1644 }
1645
1646 ret = 0;
1647
1648out:
a9943a0a 1649 kfree(decomp_out);
eb095593 1650 kfree(output);
d7db7a88
GC		 1651 return ret;
1652}
1653
b13b1e0c
EB		 1654static int test_cprng(struct crypto_rng *tfm,
1655 const struct cprng_testvec *template,
7647d6ce
JW		 1656 unsigned int tcount)
1657{
1658 const char *algo = crypto_tfm_alg_driver_name(crypto_rng_tfm(tfm));
fa4ef8a6 1659 int err = 0, i, j, seedsize;
7647d6ce
JW		 1660 u8 *seed;
1661 char result[32];
1662
1663 seedsize = crypto_rng_seedsize(tfm);
1664
1665 seed = kmalloc(seedsize, GFP_KERNEL);
1666 if (!seed) {
1667 printk(KERN_ERR "alg: cprng: Failed to allocate seed space "
1668 "for %s\n", algo);
1669 return -ENOMEM;
1670 }
1671
1672 for (i = 0; i < tcount; i++) {
1673 memset(result, 0, 32);
1674
1675 memcpy(seed, template[i].v, template[i].vlen);
1676 memcpy(seed + template[i].vlen, template[i].key,
1677 template[i].klen);
1678 memcpy(seed + template[i].vlen + template[i].klen,
1679 template[i].dt, template[i].dtlen);
1680
1681 err = crypto_rng_reset(tfm, seed, seedsize);
1682 if (err) {
1683 printk(KERN_ERR "alg: cprng: Failed to reset rng "
1684 "for %s\n", algo);
1685 goto out;
1686 }
1687
1688 for (j = 0; j < template[i].loops; j++) {
1689 err = crypto_rng_get_bytes(tfm, result,
1690 template[i].rlen);
19e60e13 1691 if (err < 0) {
7647d6ce
JW		 1692 printk(KERN_ERR "alg: cprng: Failed to obtain "
1693 "the correct amount of random data for "
19e60e13
SM		 1694 "%s (requested %d)\n", algo,
1695 template[i].rlen);
7647d6ce
JW		 1696 goto out;
1697 }
1698 }
1699
1700 err = memcmp(result, template[i].result,
1701 template[i].rlen);
1702 if (err) {
1703 printk(KERN_ERR "alg: cprng: Test %d failed for %s\n",
1704 i, algo);
1705 hexdump(result, template[i].rlen);
1706 err = -EINVAL;
1707 goto out;
1708 }
1709 }
1710
1711out:
1712 kfree(seed);
1713 return err;
1714}
1715
da7f033d
HX		 1716static int alg_test_aead(const struct alg_test_desc *desc, const char *driver,
1717 u32 type, u32 mask)
1718{
1719 struct crypto_aead *tfm;
1720 int err = 0;
1721
eed93e0c 1722 tfm = crypto_alloc_aead(driver, type, mask);
da7f033d
HX		 1723 if (IS_ERR(tfm)) {
1724 printk(KERN_ERR "alg: aead: Failed to load transform for %s: "
1725 "%ld\n", driver, PTR_ERR(tfm));
1726 return PTR_ERR(tfm);
1727 }
1728
1729 if (desc->suite.aead.enc.vecs) {
1730 err = test_aead(tfm, ENCRYPT, desc->suite.aead.enc.vecs,
1731 desc->suite.aead.enc.count);
1732 if (err)
1733 goto out;
1734 }
1735
1736 if (!err && desc->suite.aead.dec.vecs)
1737 err = test_aead(tfm, DECRYPT, desc->suite.aead.dec.vecs,
1738 desc->suite.aead.dec.count);
1739
1740out:
1741 crypto_free_aead(tfm);
1742 return err;
1743}
1744
1745static int alg_test_cipher(const struct alg_test_desc *desc,
1746 const char *driver, u32 type, u32 mask)
1747{
92a4c9fe 1748 const struct cipher_test_suite *suite = &desc->suite.cipher;
1aa4ecd9 1749 struct crypto_cipher *tfm;
92a4c9fe 1750 int err;
da7f033d 1751
eed93e0c 1752 tfm = crypto_alloc_cipher(driver, type, mask);
da7f033d
HX		 1753 if (IS_ERR(tfm)) {
1754 printk(KERN_ERR "alg: cipher: Failed to load transform for "
1755 "%s: %ld\n", driver, PTR_ERR(tfm));
1756 return PTR_ERR(tfm);
1757 }
1758
92a4c9fe
EB		 1759 err = test_cipher(tfm, ENCRYPT, suite->vecs, suite->count);
1760 if (!err)
1761 err = test_cipher(tfm, DECRYPT, suite->vecs, suite->count);
da7f033d 1762
1aa4ecd9
HX		 1763 crypto_free_cipher(tfm);
1764 return err;
1765}
1766
1767static int alg_test_skcipher(const struct alg_test_desc *desc,
1768 const char *driver, u32 type, u32 mask)
1769{
92a4c9fe 1770 const struct cipher_test_suite *suite = &desc->suite.cipher;
12773d93 1771 struct crypto_skcipher *tfm;
92a4c9fe 1772 int err;
1aa4ecd9 1773
eed93e0c 1774 tfm = crypto_alloc_skcipher(driver, type, mask);
1aa4ecd9
HX		 1775 if (IS_ERR(tfm)) {
1776 printk(KERN_ERR "alg: skcipher: Failed to load transform for "
1777 "%s: %ld\n", driver, PTR_ERR(tfm));
1778 return PTR_ERR(tfm);
1779 }
1780
92a4c9fe
EB		 1781 err = test_skcipher(tfm, ENCRYPT, suite->vecs, suite->count);
1782 if (!err)
1783 err = test_skcipher(tfm, DECRYPT, suite->vecs, suite->count);
1aa4ecd9 1784
12773d93 1785 crypto_free_skcipher(tfm);
da7f033d
HX		 1786 return err;
1787}
1788
1789static int alg_test_comp(const struct alg_test_desc *desc, const char *driver,
1790 u32 type, u32 mask)
1791{
d7db7a88
GC		 1792 struct crypto_comp *comp;
1793 struct crypto_acomp *acomp;
da7f033d 1794 int err;
d7db7a88
GC		 1795 u32 algo_type = type & CRYPTO_ALG_TYPE_ACOMPRESS_MASK;
1796
1797 if (algo_type == CRYPTO_ALG_TYPE_ACOMPRESS) {
1798 acomp = crypto_alloc_acomp(driver, type, mask);
1799 if (IS_ERR(acomp)) {
1800 pr_err("alg: acomp: Failed to load transform for %s: %ld\n",
1801 driver, PTR_ERR(acomp));
1802 return PTR_ERR(acomp);
1803 }
1804 err = test_acomp(acomp, desc->suite.comp.comp.vecs,
1805 desc->suite.comp.decomp.vecs,
1806 desc->suite.comp.comp.count,
1807 desc->suite.comp.decomp.count);
1808 crypto_free_acomp(acomp);
1809 } else {
1810 comp = crypto_alloc_comp(driver, type, mask);
1811 if (IS_ERR(comp)) {
1812 pr_err("alg: comp: Failed to load transform for %s: %ld\n",
1813 driver, PTR_ERR(comp));
1814 return PTR_ERR(comp);
1815 }
da7f033d 1816
d7db7a88
GC		 1817 err = test_comp(comp, desc->suite.comp.comp.vecs,
1818 desc->suite.comp.decomp.vecs,
1819 desc->suite.comp.comp.count,
1820 desc->suite.comp.decomp.count);
da7f033d 1821
d7db7a88
GC		 1822 crypto_free_comp(comp);
1823 }
da7f033d
HX		 1824 return err;
1825}
1826
9b3abc01
EB		 1827static int __alg_test_hash(const struct hash_testvec *template,
1828 unsigned int tcount, const char *driver,
1829 u32 type, u32 mask)
da7f033d
HX		 1830{
1831 struct crypto_ahash *tfm;
1832 int err;
1833
eed93e0c 1834 tfm = crypto_alloc_ahash(driver, type, mask);
da7f033d
HX		 1835 if (IS_ERR(tfm)) {
1836 printk(KERN_ERR "alg: hash: Failed to load transform for %s: "
1837 "%ld\n", driver, PTR_ERR(tfm));
1838 return PTR_ERR(tfm);
1839 }
1840
76715095
GBY		 1841 err = test_hash(tfm, template, tcount, HASH_TEST_DIGEST);
1842 if (!err)
1843 err = test_hash(tfm, template, tcount, HASH_TEST_FINAL);
a8f1a052 1844 if (!err)
76715095 1845 err = test_hash(tfm, template, tcount, HASH_TEST_FINUP);
da7f033d
HX		 1846 crypto_free_ahash(tfm);
1847 return err;
1848}
1849
9b3abc01
EB		 1850static int alg_test_hash(const struct alg_test_desc *desc, const char *driver,
1851 u32 type, u32 mask)
1852{
1853 const struct hash_testvec *template = desc->suite.hash.vecs;
1854 unsigned int tcount = desc->suite.hash.count;
1855 unsigned int nr_unkeyed, nr_keyed;
1856 int err;
1857
1858 /*
1859 * For OPTIONAL_KEY algorithms, we have to do all the unkeyed tests
1860 * first, before setting a key on the tfm. To make this easier, we
1861 * require that the unkeyed test vectors (if any) are listed first.
1862 */
1863
1864 for (nr_unkeyed = 0; nr_unkeyed < tcount; nr_unkeyed++) {
1865 if (template[nr_unkeyed].ksize)
1866 break;
1867 }
1868 for (nr_keyed = 0; nr_unkeyed + nr_keyed < tcount; nr_keyed++) {
1869 if (!template[nr_unkeyed + nr_keyed].ksize) {
1870 pr_err("alg: hash: test vectors for %s out of order, "
1871 "unkeyed ones must come first\n", desc->alg);
1872 return -EINVAL;
1873 }
1874 }
1875
1876 err = 0;
1877 if (nr_unkeyed) {
1878 err = __alg_test_hash(template, nr_unkeyed, driver, type, mask);
1879 template += nr_unkeyed;
1880 }
1881
1882 if (!err && nr_keyed)
1883 err = __alg_test_hash(template, nr_keyed, driver, type, mask);
1884
1885 return err;
1886}
1887
8e3ee85e
HX		 1888static int alg_test_crc32c(const struct alg_test_desc *desc,
1889 const char *driver, u32 type, u32 mask)
1890{
1891 struct crypto_shash *tfm;
1892 u32 val;
1893 int err;
1894
1895 err = alg_test_hash(desc, driver, type, mask);
1896 if (err)
1897 goto out;
1898
eed93e0c 1899 tfm = crypto_alloc_shash(driver, type, mask);
8e3ee85e
HX		 1900 if (IS_ERR(tfm)) {
1901 printk(KERN_ERR "alg: crc32c: Failed to load transform for %s: "
1902 "%ld\n", driver, PTR_ERR(tfm));
1903 err = PTR_ERR(tfm);
1904 goto out;
1905 }
1906
1907 do {
4c5c3024
JSM		 1908 SHASH_DESC_ON_STACK(shash, tfm);
1909 u32 *ctx = (u32 *)shash_desc_ctx(shash);
8e3ee85e 1910
4c5c3024
JSM		 1911 shash->tfm = tfm;
1912 shash->flags = 0;
8e3ee85e 1913
4c5c3024
JSM		 1914 *ctx = le32_to_cpu(420553207);
1915 err = crypto_shash_final(shash, (u8 *)&val);
8e3ee85e
HX		 1916 if (err) {
1917 printk(KERN_ERR "alg: crc32c: Operation failed for "
1918 "%s: %d\n", driver, err);
1919 break;
1920 }
1921
1922 if (val != ~420553207) {
1923 printk(KERN_ERR "alg: crc32c: Test failed for %s: "
1924 "%d\n", driver, val);
1925 err = -EINVAL;
1926 }
1927 } while (0);
1928
1929 crypto_free_shash(tfm);
1930
1931out:
1932 return err;
1933}
1934
7647d6ce
JW		 1935static int alg_test_cprng(const struct alg_test_desc *desc, const char *driver,
1936 u32 type, u32 mask)
1937{
1938 struct crypto_rng *rng;
1939 int err;
1940
eed93e0c 1941 rng = crypto_alloc_rng(driver, type, mask);
7647d6ce
JW		 1942 if (IS_ERR(rng)) {
1943 printk(KERN_ERR "alg: cprng: Failed to load transform for %s: "
1944 "%ld\n", driver, PTR_ERR(rng));
1945 return PTR_ERR(rng);
1946 }
1947
1948 err = test_cprng(rng, desc->suite.cprng.vecs, desc->suite.cprng.count);
1949
1950 crypto_free_rng(rng);
1951
1952 return err;
1953}
1954
64d1cdfb 1955
b13b1e0c 1956static int drbg_cavs_test(const struct drbg_testvec *test, int pr,
64d1cdfb
SM		 1957 const char *driver, u32 type, u32 mask)
1958{
1959 int ret = -EAGAIN;
1960 struct crypto_rng *drng;
1961 struct drbg_test_data test_data;
1962 struct drbg_string addtl, pers, testentropy;
1963 unsigned char *buf = kzalloc(test->expectedlen, GFP_KERNEL);
1964
1965 if (!buf)
1966 return -ENOMEM;
1967
eed93e0c 1968 drng = crypto_alloc_rng(driver, type, mask);
64d1cdfb 1969 if (IS_ERR(drng)) {
2fc0d258 1970 printk(KERN_ERR "alg: drbg: could not allocate DRNG handle for "
64d1cdfb
SM		 1971 "%s\n", driver);
1972 kzfree(buf);
1973 return -ENOMEM;
1974 }
1975
1976 test_data.testentropy = &testentropy;
1977 drbg_string_fill(&testentropy, test->entropy, test->entropylen);
1978 drbg_string_fill(&pers, test->pers, test->perslen);
1979 ret = crypto_drbg_reset_test(drng, &pers, &test_data);
1980 if (ret) {
1981 printk(KERN_ERR "alg: drbg: Failed to reset rng\n");
1982 goto outbuf;
1983 }
1984
1985 drbg_string_fill(&addtl, test->addtla, test->addtllen);
1986 if (pr) {
1987 drbg_string_fill(&testentropy, test->entpra, test->entprlen);
1988 ret = crypto_drbg_get_bytes_addtl_test(drng,
1989 buf, test->expectedlen, &addtl, &test_data);
1990 } else {
1991 ret = crypto_drbg_get_bytes_addtl(drng,
1992 buf, test->expectedlen, &addtl);
1993 }
19e60e13 1994 if (ret < 0) {
2fc0d258 1995 printk(KERN_ERR "alg: drbg: could not obtain random data for "
64d1cdfb
SM		 1996 "driver %s\n", driver);
1997 goto outbuf;
1998 }
1999
2000 drbg_string_fill(&addtl, test->addtlb, test->addtllen);
2001 if (pr) {
2002 drbg_string_fill(&testentropy, test->entprb, test->entprlen);
2003 ret = crypto_drbg_get_bytes_addtl_test(drng,
2004 buf, test->expectedlen, &addtl, &test_data);
2005 } else {
2006 ret = crypto_drbg_get_bytes_addtl(drng,
2007 buf, test->expectedlen, &addtl);
2008 }
19e60e13 2009 if (ret < 0) {
2fc0d258 2010 printk(KERN_ERR "alg: drbg: could not obtain random data for "
64d1cdfb
SM		 2011 "driver %s\n", driver);
2012 goto outbuf;
2013 }
2014
2015 ret = memcmp(test->expected, buf, test->expectedlen);
2016
2017outbuf:
2018 crypto_free_rng(drng);
2019 kzfree(buf);
2020 return ret;
2021}
2022
2023
2024static int alg_test_drbg(const struct alg_test_desc *desc, const char *driver,
2025 u32 type, u32 mask)
2026{
2027 int err = 0;
2028 int pr = 0;
2029 int i = 0;
b13b1e0c 2030 const struct drbg_testvec *template = desc->suite.drbg.vecs;
64d1cdfb
SM		 2031 unsigned int tcount = desc->suite.drbg.count;
2032
2033 if (0 == memcmp(driver, "drbg_pr_", 8))
2034 pr = 1;
2035
2036 for (i = 0; i < tcount; i++) {
2037 err = drbg_cavs_test(&template[i], pr, driver, type, mask);
2038 if (err) {
2039 printk(KERN_ERR "alg: drbg: Test %d failed for %s\n",
2040 i, driver);
2041 err = -EINVAL;
2042 break;
2043 }
2044 }
2045 return err;
2046
2047}
2048
b13b1e0c 2049static int do_test_kpp(struct crypto_kpp *tfm, const struct kpp_testvec *vec,
802c7f1c
SB		 2050 const char *alg)
2051{
2052 struct kpp_request *req;
2053 void *input_buf = NULL;
2054 void *output_buf = NULL;
47d3fd39
TDA		 2055 void *a_public = NULL;
2056 void *a_ss = NULL;
2057 void *shared_secret = NULL;
7f397136 2058 struct crypto_wait wait;
802c7f1c
SB		 2059 unsigned int out_len_max;
2060 int err = -ENOMEM;
2061 struct scatterlist src, dst;
2062
2063 req = kpp_request_alloc(tfm, GFP_KERNEL);
2064 if (!req)
2065 return err;
2066
7f397136 2067 crypto_init_wait(&wait);
802c7f1c
SB		 2068
2069 err = crypto_kpp_set_secret(tfm, vec->secret, vec->secret_size);
2070 if (err < 0)
2071 goto free_req;
2072
2073 out_len_max = crypto_kpp_maxsize(tfm);
2074 output_buf = kzalloc(out_len_max, GFP_KERNEL);
2075 if (!output_buf) {
2076 err = -ENOMEM;
2077 goto free_req;
2078 }
2079
2080 /* Use appropriate parameter as base */
2081 kpp_request_set_input(req, NULL, 0);
2082 sg_init_one(&dst, output_buf, out_len_max);
2083 kpp_request_set_output(req, &dst, out_len_max);
2084 kpp_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
7f397136 2085 crypto_req_done, &wait);
802c7f1c 2086
47d3fd39 2087 /* Compute party A's public key */
7f397136 2088 err = crypto_wait_req(crypto_kpp_generate_public_key(req), &wait);
802c7f1c 2089 if (err) {
47d3fd39 2090 pr_err("alg: %s: Party A: generate public key test failed. err %d\n",
802c7f1c
SB		 2091 alg, err);
2092 goto free_output;
2093 }
47d3fd39
TDA		 2094
2095 if (vec->genkey) {
2096 /* Save party A's public key */
2097 a_public = kzalloc(out_len_max, GFP_KERNEL);
2098 if (!a_public) {
2099 err = -ENOMEM;
2100 goto free_output;
2101 }
2102 memcpy(a_public, sg_virt(req->dst), out_len_max);
2103 } else {
2104 /* Verify calculated public key */
2105 if (memcmp(vec->expected_a_public, sg_virt(req->dst),
2106 vec->expected_a_public_size)) {
2107 pr_err("alg: %s: Party A: generate public key test failed. Invalid output\n",
2108 alg);
2109 err = -EINVAL;
2110 goto free_output;
2111 }
802c7f1c
SB		 2112 }
2113
2114 /* Calculate shared secret key by using counter part (b) public key. */
2115 input_buf = kzalloc(vec->b_public_size, GFP_KERNEL);
2116 if (!input_buf) {
2117 err = -ENOMEM;
2118 goto free_output;
2119 }
2120
2121 memcpy(input_buf, vec->b_public, vec->b_public_size);
2122 sg_init_one(&src, input_buf, vec->b_public_size);
2123 sg_init_one(&dst, output_buf, out_len_max);
2124 kpp_request_set_input(req, &src, vec->b_public_size);
2125 kpp_request_set_output(req, &dst, out_len_max);
2126 kpp_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
7f397136
GBY		 2127 crypto_req_done, &wait);
2128 err = crypto_wait_req(crypto_kpp_compute_shared_secret(req), &wait);
802c7f1c 2129 if (err) {
47d3fd39 2130 pr_err("alg: %s: Party A: compute shared secret test failed. err %d\n",
802c7f1c
SB		 2131 alg, err);
2132 goto free_all;
2133 }
47d3fd39
TDA		 2134
2135 if (vec->genkey) {
2136 /* Save the shared secret obtained by party A */
2137 a_ss = kzalloc(vec->expected_ss_size, GFP_KERNEL);
2138 if (!a_ss) {
2139 err = -ENOMEM;
2140 goto free_all;
2141 }
2142 memcpy(a_ss, sg_virt(req->dst), vec->expected_ss_size);
2143
2144 /*
2145 * Calculate party B's shared secret by using party A's
2146 * public key.
2147 */
2148 err = crypto_kpp_set_secret(tfm, vec->b_secret,
2149 vec->b_secret_size);
2150 if (err < 0)
2151 goto free_all;
2152
2153 sg_init_one(&src, a_public, vec->expected_a_public_size);
2154 sg_init_one(&dst, output_buf, out_len_max);
2155 kpp_request_set_input(req, &src, vec->expected_a_public_size);
2156 kpp_request_set_output(req, &dst, out_len_max);
2157 kpp_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
7f397136
GBY		 2158 crypto_req_done, &wait);
2159 err = crypto_wait_req(crypto_kpp_compute_shared_secret(req),
2160 &wait);
47d3fd39
TDA		 2161 if (err) {
2162 pr_err("alg: %s: Party B: compute shared secret failed. err %d\n",
2163 alg, err);
2164 goto free_all;
2165 }
2166
2167 shared_secret = a_ss;
2168 } else {
2169 shared_secret = (void *)vec->expected_ss;
2170 }
2171
802c7f1c
SB		 2172 /*
2173 * verify shared secret from which the user will derive
2174 * secret key by executing whatever hash it has chosen
2175 */
47d3fd39 2176 if (memcmp(shared_secret, sg_virt(req->dst),
802c7f1c
SB		 2177 vec->expected_ss_size)) {
2178 pr_err("alg: %s: compute shared secret test failed. Invalid output\n",
2179 alg);
2180 err = -EINVAL;
2181 }
2182
2183free_all:
47d3fd39 2184 kfree(a_ss);
802c7f1c
SB		 2185 kfree(input_buf);
2186free_output:
47d3fd39 2187 kfree(a_public);
802c7f1c
SB		 2188 kfree(output_buf);
2189free_req:
2190 kpp_request_free(req);
2191 return err;
2192}
2193
2194static int test_kpp(struct crypto_kpp *tfm, const char *alg,
b13b1e0c 2195 const struct kpp_testvec *vecs, unsigned int tcount)
802c7f1c
SB		 2196{
2197 int ret, i;
2198
2199 for (i = 0; i < tcount; i++) {
2200 ret = do_test_kpp(tfm, vecs++, alg);
2201 if (ret) {
2202 pr_err("alg: %s: test failed on vector %d, err=%d\n",
2203 alg, i + 1, ret);
2204 return ret;
2205 }
2206 }
2207 return 0;
2208}
2209
2210static int alg_test_kpp(const struct alg_test_desc *desc, const char *driver,
2211 u32 type, u32 mask)
2212{
2213 struct crypto_kpp *tfm;
2214 int err = 0;
2215
eed93e0c 2216 tfm = crypto_alloc_kpp(driver, type, mask);
802c7f1c
SB		 2217 if (IS_ERR(tfm)) {
2218 pr_err("alg: kpp: Failed to load tfm for %s: %ld\n",
2219 driver, PTR_ERR(tfm));
2220 return PTR_ERR(tfm);
2221 }
2222 if (desc->suite.kpp.vecs)
2223 err = test_kpp(tfm, desc->alg, desc->suite.kpp.vecs,
2224 desc->suite.kpp.count);
2225
2226 crypto_free_kpp(tfm);
2227 return err;
2228}
2229
50d2b643 2230static int test_akcipher_one(struct crypto_akcipher *tfm,
b13b1e0c 2231 const struct akcipher_testvec *vecs)
946cc463 2232{
df27b26f 2233 char *xbuf[XBUFSIZE];
946cc463
TS		 2234 struct akcipher_request *req;
2235 void *outbuf_enc = NULL;
2236 void *outbuf_dec = NULL;
7f397136 2237 struct crypto_wait wait;
946cc463
TS		 2238 unsigned int out_len_max, out_len = 0;
2239 int err = -ENOMEM;
22287b0b 2240 struct scatterlist src, dst, src_tab[2];
946cc463 2241
df27b26f
HX		 2242 if (testmgr_alloc_buf(xbuf))
2243 return err;
2244
946cc463
TS		 2245 req = akcipher_request_alloc(tfm, GFP_KERNEL);
2246 if (!req)
df27b26f 2247 goto free_xbuf;
946cc463 2248
7f397136 2249 crypto_init_wait(&wait);
946cc463 2250
22287b0b
TS		 2251 if (vecs->public_key_vec)
2252 err = crypto_akcipher_set_pub_key(tfm, vecs->key,
2253 vecs->key_len);
2254 else
2255 err = crypto_akcipher_set_priv_key(tfm, vecs->key,
2256 vecs->key_len);
2257 if (err)
946cc463 2258 goto free_req;
946cc463 2259
57763f5e 2260 err = -ENOMEM;
22287b0b 2261 out_len_max = crypto_akcipher_maxsize(tfm);
946cc463
TS		 2262 outbuf_enc = kzalloc(out_len_max, GFP_KERNEL);
2263 if (!outbuf_enc)
2264 goto free_req;
2265
df27b26f
HX		 2266 if (WARN_ON(vecs->m_size > PAGE_SIZE))
2267 goto free_all;
2268
2269 memcpy(xbuf[0], vecs->m, vecs->m_size);
2270
22287b0b 2271 sg_init_table(src_tab, 2);
df27b26f
HX		 2272 sg_set_buf(&src_tab[0], xbuf[0], 8);
2273 sg_set_buf(&src_tab[1], xbuf[0] + 8, vecs->m_size - 8);
22287b0b
TS		 2274 sg_init_one(&dst, outbuf_enc, out_len_max);
2275 akcipher_request_set_crypt(req, src_tab, &dst, vecs->m_size,
2276 out_len_max);
946cc463 2277 akcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
7f397136 2278 crypto_req_done, &wait);
946cc463 2279
7f397136
GBY		 2280 err = crypto_wait_req(vecs->siggen_sigver_test ?
2281 /* Run asymmetric signature generation */
2282 crypto_akcipher_sign(req) :
2283 /* Run asymmetric encrypt */
2284 crypto_akcipher_encrypt(req), &wait);
946cc463 2285 if (err) {
50d2b643 2286 pr_err("alg: akcipher: encrypt test failed. err %d\n", err);
946cc463
TS		 2287 goto free_all;
2288 }
22287b0b 2289 if (req->dst_len != vecs->c_size) {
50d2b643 2290 pr_err("alg: akcipher: encrypt test failed. Invalid output len\n");
946cc463
TS		 2291 err = -EINVAL;
2292 goto free_all;
2293 }
2294 /* verify that encrypted message is equal to expected */
df27b26f 2295 if (memcmp(vecs->c, outbuf_enc, vecs->c_size)) {
50d2b643
HX		 2296 pr_err("alg: akcipher: encrypt test failed. Invalid output\n");
2297 hexdump(outbuf_enc, vecs->c_size);
946cc463
TS		 2298 err = -EINVAL;
2299 goto free_all;
2300 }
2301 /* Don't invoke decrypt for vectors with public key */
2302 if (vecs->public_key_vec) {
2303 err = 0;
2304 goto free_all;
2305 }
2306 outbuf_dec = kzalloc(out_len_max, GFP_KERNEL);
2307 if (!outbuf_dec) {
2308 err = -ENOMEM;
2309 goto free_all;
2310 }
df27b26f
HX		 2311
2312 if (WARN_ON(vecs->c_size > PAGE_SIZE))
2313 goto free_all;
2314
2315 memcpy(xbuf[0], vecs->c, vecs->c_size);
2316
2317 sg_init_one(&src, xbuf[0], vecs->c_size);
22287b0b 2318 sg_init_one(&dst, outbuf_dec, out_len_max);
7f397136 2319 crypto_init_wait(&wait);
22287b0b 2320 akcipher_request_set_crypt(req, &src, &dst, vecs->c_size, out_len_max);
946cc463 2321
7f397136
GBY		 2322 err = crypto_wait_req(vecs->siggen_sigver_test ?
2323 /* Run asymmetric signature verification */
2324 crypto_akcipher_verify(req) :
2325 /* Run asymmetric decrypt */
2326 crypto_akcipher_decrypt(req), &wait);
946cc463 2327 if (err) {
50d2b643 2328 pr_err("alg: akcipher: decrypt test failed. err %d\n", err);
946cc463
TS		 2329 goto free_all;
2330 }
2331 out_len = req->dst_len;
50d2b643
HX		 2332 if (out_len < vecs->m_size) {
2333 pr_err("alg: akcipher: decrypt test failed. "
2334 "Invalid output len %u\n", out_len);
946cc463
TS		 2335 err = -EINVAL;
2336 goto free_all;
2337 }
2338 /* verify that decrypted message is equal to the original msg */
50d2b643
HX		 2339 if (memchr_inv(outbuf_dec, 0, out_len - vecs->m_size) ||
2340 memcmp(vecs->m, outbuf_dec + out_len - vecs->m_size,
2341 vecs->m_size)) {
2342 pr_err("alg: akcipher: decrypt test failed. Invalid output\n");
2343 hexdump(outbuf_dec, out_len);
946cc463
TS		 2344 err = -EINVAL;
2345 }
2346free_all:
2347 kfree(outbuf_dec);
2348 kfree(outbuf_enc);
2349free_req:
2350 akcipher_request_free(req);
df27b26f
HX		 2351free_xbuf:
2352 testmgr_free_buf(xbuf);
946cc463
TS		 2353 return err;
2354}
2355
50d2b643 2356static int test_akcipher(struct crypto_akcipher *tfm, const char *alg,
b13b1e0c
EB		 2357 const struct akcipher_testvec *vecs,
2358 unsigned int tcount)
946cc463 2359{
15226e48
HX		 2360 const char *algo =
2361 crypto_tfm_alg_driver_name(crypto_akcipher_tfm(tfm));
946cc463
TS		 2362 int ret, i;
2363
2364 for (i = 0; i < tcount; i++) {
50d2b643
HX		 2365 ret = test_akcipher_one(tfm, vecs++);
2366 if (!ret)
2367 continue;
946cc463 2368
15226e48
HX		 2369 pr_err("alg: akcipher: test %d failed for %s, err=%d\n",
2370 i + 1, algo, ret);
50d2b643
HX		 2371 return ret;
2372 }
946cc463
TS		 2373 return 0;
2374}
2375
2376static int alg_test_akcipher(const struct alg_test_desc *desc,
2377 const char *driver, u32 type, u32 mask)
2378{
2379 struct crypto_akcipher *tfm;
2380 int err = 0;
2381
eed93e0c 2382 tfm = crypto_alloc_akcipher(driver, type, mask);
946cc463
TS		 2383 if (IS_ERR(tfm)) {
2384 pr_err("alg: akcipher: Failed to load tfm for %s: %ld\n",
2385 driver, PTR_ERR(tfm));
2386 return PTR_ERR(tfm);
2387 }
2388 if (desc->suite.akcipher.vecs)
2389 err = test_akcipher(tfm, desc->alg, desc->suite.akcipher.vecs,
2390 desc->suite.akcipher.count);
2391
2392 crypto_free_akcipher(tfm);
2393 return err;
2394}
2395
863b557a
YS		 2396static int alg_test_null(const struct alg_test_desc *desc,
2397 const char *driver, u32 type, u32 mask)
2398{
2399 return 0;
2400}
2401
21c8e720
AB		 2402#define __VECS(tv) { .vecs = tv, .count = ARRAY_SIZE(tv) }
2403
da7f033d
HX		 2404/* Please keep this list sorted by algorithm name. */
2405static const struct alg_test_desc alg_test_descs[] = {
2406 {
b87dc203
OM		 2407 .alg = "aegis128",
2408 .test = alg_test_aead,
2409 .suite = {
2410 .aead = {
2411 .enc = __VECS(aegis128_enc_tv_template),
2412 .dec = __VECS(aegis128_dec_tv_template),
2413 }
2414 }
2415 }, {
2416 .alg = "aegis128l",
2417 .test = alg_test_aead,
2418 .suite = {
2419 .aead = {
2420 .enc = __VECS(aegis128l_enc_tv_template),
2421 .dec = __VECS(aegis128l_dec_tv_template),
2422 }
2423 }
2424 }, {
2425 .alg = "aegis256",
2426 .test = alg_test_aead,
2427 .suite = {
2428 .aead = {
2429 .enc = __VECS(aegis256_enc_tv_template),
2430 .dec = __VECS(aegis256_dec_tv_template),
2431 }
2432 }
2433 }, {
e08ca2da
JW		 2434 .alg = "ansi_cprng",
2435 .test = alg_test_cprng,
2436 .suite = {
21c8e720 2437 .cprng = __VECS(ansi_cprng_aes_tv_template)
e08ca2da 2438 }
bca4feb0
HG		 2439 }, {
2440 .alg = "authenc(hmac(md5),ecb(cipher_null))",
2441 .test = alg_test_aead,
bca4feb0
HG		 2442 .suite = {
2443 .aead = {
21c8e720
AB		 2444 .enc = __VECS(hmac_md5_ecb_cipher_null_enc_tv_template),
2445 .dec = __VECS(hmac_md5_ecb_cipher_null_dec_tv_template)
bca4feb0
HG		 2446 }
2447 }
e46e9a46 2448 }, {
a4198fd4 2449 .alg = "authenc(hmac(sha1),cbc(aes))",
e46e9a46 2450 .test = alg_test_aead,
bcf741cb 2451 .fips_allowed = 1,
e46e9a46
HG		 2452 .suite = {
2453 .aead = {
21c8e720 2454 .enc = __VECS(hmac_sha1_aes_cbc_enc_tv_temp)
5208ed2c
NL		 2455 }
2456 }
2457 }, {
a4198fd4 2458 .alg = "authenc(hmac(sha1),cbc(des))",
5208ed2c 2459 .test = alg_test_aead,
5208ed2c
NL		 2460 .suite = {
2461 .aead = {
21c8e720 2462 .enc = __VECS(hmac_sha1_des_cbc_enc_tv_temp)
5208ed2c
NL		 2463 }
2464 }
2465 }, {
a4198fd4 2466 .alg = "authenc(hmac(sha1),cbc(des3_ede))",
5208ed2c 2467 .test = alg_test_aead,
ed1afac9 2468 .fips_allowed = 1,
5208ed2c
NL		 2469 .suite = {
2470 .aead = {
21c8e720 2471 .enc = __VECS(hmac_sha1_des3_ede_cbc_enc_tv_temp)
e46e9a46
HG		 2472 }
2473 }
fb16abc2
MM		 2474 }, {
2475 .alg = "authenc(hmac(sha1),ctr(aes))",
2476 .test = alg_test_null,
2477 .fips_allowed = 1,
bca4feb0
HG		 2478 }, {
2479 .alg = "authenc(hmac(sha1),ecb(cipher_null))",
2480 .test = alg_test_aead,
bca4feb0
HG		 2481 .suite = {
2482 .aead = {
21c8e720
AB		 2483 .enc = __VECS(hmac_sha1_ecb_cipher_null_enc_tv_temp),
2484 .dec = __VECS(hmac_sha1_ecb_cipher_null_dec_tv_temp)
5208ed2c
NL		 2485 }
2486 }
8888690e
MM		 2487 }, {
2488 .alg = "authenc(hmac(sha1),rfc3686(ctr(aes)))",
2489 .test = alg_test_null,
2490 .fips_allowed = 1,
5208ed2c 2491 }, {
a4198fd4 2492 .alg = "authenc(hmac(sha224),cbc(des))",
5208ed2c 2493 .test = alg_test_aead,
5208ed2c
NL		 2494 .suite = {
2495 .aead = {
21c8e720 2496 .enc = __VECS(hmac_sha224_des_cbc_enc_tv_temp)
5208ed2c
NL		 2497 }
2498 }
2499 }, {
a4198fd4 2500 .alg = "authenc(hmac(sha224),cbc(des3_ede))",
5208ed2c 2501 .test = alg_test_aead,
ed1afac9 2502 .fips_allowed = 1,
5208ed2c
NL		 2503 .suite = {
2504 .aead = {
21c8e720 2505 .enc = __VECS(hmac_sha224_des3_ede_cbc_enc_tv_temp)
bca4feb0
HG		 2506 }
2507 }
e46e9a46 2508 }, {
a4198fd4 2509 .alg = "authenc(hmac(sha256),cbc(aes))",
e46e9a46 2510 .test = alg_test_aead,
ed1afac9 2511 .fips_allowed = 1,
e46e9a46
HG		 2512 .suite = {
2513 .aead = {
21c8e720 2514 .enc = __VECS(hmac_sha256_aes_cbc_enc_tv_temp)
5208ed2c
NL		 2515 }
2516 }
2517 }, {
a4198fd4 2518 .alg = "authenc(hmac(sha256),cbc(des))",
5208ed2c 2519 .test = alg_test_aead,
5208ed2c
NL		 2520 .suite = {
2521 .aead = {
21c8e720 2522 .enc = __VECS(hmac_sha256_des_cbc_enc_tv_temp)
5208ed2c
NL		 2523 }
2524 }
2525 }, {
a4198fd4 2526 .alg = "authenc(hmac(sha256),cbc(des3_ede))",
5208ed2c 2527 .test = alg_test_aead,
ed1afac9 2528 .fips_allowed = 1,
5208ed2c
NL		 2529 .suite = {
2530 .aead = {
21c8e720 2531 .enc = __VECS(hmac_sha256_des3_ede_cbc_enc_tv_temp)
5208ed2c
NL		 2532 }
2533 }
fb16abc2
MM		 2534 }, {
2535 .alg = "authenc(hmac(sha256),ctr(aes))",
2536 .test = alg_test_null,
2537 .fips_allowed = 1,
8888690e
MM		 2538 }, {
2539 .alg = "authenc(hmac(sha256),rfc3686(ctr(aes)))",
2540 .test = alg_test_null,
2541 .fips_allowed = 1,
5208ed2c 2542 }, {
a4198fd4 2543 .alg = "authenc(hmac(sha384),cbc(des))",
5208ed2c 2544 .test = alg_test_aead,
5208ed2c
NL		 2545 .suite = {
2546 .aead = {
21c8e720 2547 .enc = __VECS(hmac_sha384_des_cbc_enc_tv_temp)
5208ed2c
NL		 2548 }
2549 }
2550 }, {
a4198fd4 2551 .alg = "authenc(hmac(sha384),cbc(des3_ede))",
5208ed2c 2552 .test = alg_test_aead,
ed1afac9 2553 .fips_allowed = 1,
5208ed2c
NL		 2554 .suite = {
2555 .aead = {
21c8e720 2556 .enc = __VECS(hmac_sha384_des3_ede_cbc_enc_tv_temp)
e46e9a46
HG		 2557 }
2558 }
fb16abc2
MM		 2559 }, {
2560 .alg = "authenc(hmac(sha384),ctr(aes))",
2561 .test = alg_test_null,
2562 .fips_allowed = 1,
8888690e
MM		 2563 }, {
2564 .alg = "authenc(hmac(sha384),rfc3686(ctr(aes)))",
2565 .test = alg_test_null,
2566 .fips_allowed = 1,
e46e9a46 2567 }, {
a4198fd4 2568 .alg = "authenc(hmac(sha512),cbc(aes))",
ed1afac9 2569 .fips_allowed = 1,
e46e9a46 2570 .test = alg_test_aead,
e46e9a46
HG		 2571 .suite = {
2572 .aead = {
21c8e720 2573 .enc = __VECS(hmac_sha512_aes_cbc_enc_tv_temp)
5208ed2c
NL		 2574 }
2575 }
2576 }, {
a4198fd4 2577 .alg = "authenc(hmac(sha512),cbc(des))",
5208ed2c 2578 .test = alg_test_aead,
5208ed2c
NL		 2579 .suite = {
2580 .aead = {
21c8e720 2581 .enc = __VECS(hmac_sha512_des_cbc_enc_tv_temp)
5208ed2c
NL		 2582 }
2583 }
2584 }, {
a4198fd4 2585 .alg = "authenc(hmac(sha512),cbc(des3_ede))",
5208ed2c 2586 .test = alg_test_aead,
ed1afac9 2587 .fips_allowed = 1,
5208ed2c
NL		 2588 .suite = {
2589 .aead = {
21c8e720 2590 .enc = __VECS(hmac_sha512_des3_ede_cbc_enc_tv_temp)
e46e9a46
HG		 2591 }
2592 }
fb16abc2
MM		 2593 }, {
2594 .alg = "authenc(hmac(sha512),ctr(aes))",
2595 .test = alg_test_null,
2596 .fips_allowed = 1,
8888690e
MM		 2597 }, {
2598 .alg = "authenc(hmac(sha512),rfc3686(ctr(aes)))",
2599 .test = alg_test_null,
2600 .fips_allowed = 1,
e08ca2da 2601 }, {
da7f033d 2602 .alg = "cbc(aes)",
1aa4ecd9 2603 .test = alg_test_skcipher,
a1915d51 2604 .fips_allowed = 1,
da7f033d 2605 .suite = {
92a4c9fe
EB		 2606 .cipher = __VECS(aes_cbc_tv_template)
2607 },
da7f033d
HX		 2608 }, {
2609 .alg = "cbc(anubis)",
1aa4ecd9 2610 .test = alg_test_skcipher,
da7f033d 2611 .suite = {
92a4c9fe
EB		 2612 .cipher = __VECS(anubis_cbc_tv_template)
2613 },
da7f033d
HX		 2614 }, {
2615 .alg = "cbc(blowfish)",
1aa4ecd9 2616 .test = alg_test_skcipher,
da7f033d 2617 .suite = {
92a4c9fe
EB		 2618 .cipher = __VECS(bf_cbc_tv_template)
2619 },
da7f033d
HX		 2620 }, {
2621 .alg = "cbc(camellia)",
1aa4ecd9 2622 .test = alg_test_skcipher,
da7f033d 2623 .suite = {
92a4c9fe
EB		 2624 .cipher = __VECS(camellia_cbc_tv_template)
2625 },
a2c58260
JG		 2626 }, {
2627 .alg = "cbc(cast5)",
2628 .test = alg_test_skcipher,
2629 .suite = {
92a4c9fe
EB		 2630 .cipher = __VECS(cast5_cbc_tv_template)
2631 },
9b8b0405
JG		 2632 }, {
2633 .alg = "cbc(cast6)",
2634 .test = alg_test_skcipher,
2635 .suite = {
92a4c9fe
EB		 2636 .cipher = __VECS(cast6_cbc_tv_template)
2637 },
da7f033d
HX		 2638 }, {
2639 .alg = "cbc(des)",
1aa4ecd9 2640 .test = alg_test_skcipher,
da7f033d 2641 .suite = {
92a4c9fe
EB		 2642 .cipher = __VECS(des_cbc_tv_template)
2643 },
da7f033d
HX		 2644 }, {
2645 .alg = "cbc(des3_ede)",
1aa4ecd9 2646 .test = alg_test_skcipher,
a1915d51 2647 .fips_allowed = 1,
da7f033d 2648 .suite = {
92a4c9fe
EB		 2649 .cipher = __VECS(des3_ede_cbc_tv_template)
2650 },
a794d8d8
GBY		 2651 }, {
2652 /* Same as cbc(aes) except the key is stored in
2653 * hardware secure memory which we reference by index
2654 */
2655 .alg = "cbc(paes)",
2656 .test = alg_test_null,
2657 .fips_allowed = 1,
9d25917d
JK		 2658 }, {
2659 .alg = "cbc(serpent)",
2660 .test = alg_test_skcipher,
2661 .suite = {
92a4c9fe
EB		 2662 .cipher = __VECS(serpent_cbc_tv_template)
2663 },
95ba5973
GBY		 2664 }, {
2665 .alg = "cbc(sm4)",
2666 .test = alg_test_skcipher,
2667 .suite = {
2668 .cipher = __VECS(sm4_cbc_tv_template)
2669 }
da7f033d
HX		 2670 }, {
2671 .alg = "cbc(twofish)",
1aa4ecd9 2672 .test = alg_test_skcipher,
da7f033d 2673 .suite = {
92a4c9fe
EB		 2674 .cipher = __VECS(tf_cbc_tv_template)
2675 },
092acf06
AB		 2676 }, {
2677 .alg = "cbcmac(aes)",
2678 .fips_allowed = 1,
2679 .test = alg_test_hash,
2680 .suite = {
2681 .hash = __VECS(aes_cbcmac_tv_template)
2682 }
da7f033d
HX		 2683 }, {
2684 .alg = "ccm(aes)",
2685 .test = alg_test_aead,
a1915d51 2686 .fips_allowed = 1,
da7f033d
HX		 2687 .suite = {
2688 .aead = {
21c8e720
AB		 2689 .enc = __VECS(aes_ccm_enc_tv_template),
2690 .dec = __VECS(aes_ccm_dec_tv_template)
da7f033d
HX		 2691 }
2692 }
7da66670
DES		 2693 }, {
2694 .alg = "cfb(aes)",
2695 .test = alg_test_skcipher,
2696 .fips_allowed = 1,
2697 .suite = {
2698 .cipher = __VECS(aes_cfb_tv_template)
2699 },
3590ebf2
MW		 2700 }, {
2701 .alg = "chacha20",
2702 .test = alg_test_skcipher,
2703 .suite = {
92a4c9fe
EB		 2704 .cipher = __VECS(chacha20_tv_template)
2705 },
93b5e86a
JK		 2706 }, {
2707 .alg = "cmac(aes)",
8f183751 2708 .fips_allowed = 1,
93b5e86a
JK		 2709 .test = alg_test_hash,
2710 .suite = {
21c8e720 2711 .hash = __VECS(aes_cmac128_tv_template)
93b5e86a
JK		 2712 }
2713 }, {
2714 .alg = "cmac(des3_ede)",
8f183751 2715 .fips_allowed = 1,
93b5e86a
JK		 2716 .test = alg_test_hash,
2717 .suite = {
21c8e720 2718 .hash = __VECS(des3_ede_cmac64_tv_template)
93b5e86a 2719 }
e448370d
JK		 2720 }, {
2721 .alg = "compress_null",
2722 .test = alg_test_null,
ebb3472f
AB		 2723 }, {
2724 .alg = "crc32",
2725 .test = alg_test_hash,
2726 .suite = {
21c8e720 2727 .hash = __VECS(crc32_tv_template)
ebb3472f 2728 }
da7f033d
HX		 2729 }, {
2730 .alg = "crc32c",
8e3ee85e 2731 .test = alg_test_crc32c,
a1915d51 2732 .fips_allowed = 1,
da7f033d 2733 .suite = {
21c8e720 2734 .hash = __VECS(crc32c_tv_template)
da7f033d 2735 }
68411521
HX		 2736 }, {
2737 .alg = "crct10dif",
2738 .test = alg_test_hash,
2739 .fips_allowed = 1,
2740 .suite = {
21c8e720 2741 .hash = __VECS(crct10dif_tv_template)
68411521 2742 }
f7cb80f2
JW		 2743 }, {
2744 .alg = "ctr(aes)",
2745 .test = alg_test_skcipher,
a1915d51 2746 .fips_allowed = 1,
f7cb80f2 2747 .suite = {
92a4c9fe 2748 .cipher = __VECS(aes_ctr_tv_template)
f7cb80f2 2749 }
85b63e34
JK		 2750 }, {
2751 .alg = "ctr(blowfish)",
2752 .test = alg_test_skcipher,
2753 .suite = {
92a4c9fe 2754 .cipher = __VECS(bf_ctr_tv_template)
85b63e34 2755 }
0840605e
JK		 2756 }, {
2757 .alg = "ctr(camellia)",
2758 .test = alg_test_skcipher,
2759 .suite = {
92a4c9fe 2760 .cipher = __VECS(camellia_ctr_tv_template)
0840605e 2761 }
a2c58260
JG		 2762 }, {
2763 .alg = "ctr(cast5)",
2764 .test = alg_test_skcipher,
2765 .suite = {
92a4c9fe 2766 .cipher = __VECS(cast5_ctr_tv_template)
a2c58260 2767 }
9b8b0405
JG		 2768 }, {
2769 .alg = "ctr(cast6)",
2770 .test = alg_test_skcipher,
2771 .suite = {
92a4c9fe 2772 .cipher = __VECS(cast6_ctr_tv_template)
9b8b0405 2773 }
8163fc30
JK		 2774 }, {
2775 .alg = "ctr(des)",
2776 .test = alg_test_skcipher,
2777 .suite = {
92a4c9fe 2778 .cipher = __VECS(des_ctr_tv_template)
8163fc30 2779 }
e080b17a
JK		 2780 }, {
2781 .alg = "ctr(des3_ede)",
2782 .test = alg_test_skcipher,
0d8da104 2783 .fips_allowed = 1,
e080b17a 2784 .suite = {
92a4c9fe 2785 .cipher = __VECS(des3_ede_ctr_tv_template)
e080b17a 2786 }
a794d8d8
GBY		 2787 }, {
2788 /* Same as ctr(aes) except the key is stored in
2789 * hardware secure memory which we reference by index
2790 */
2791 .alg = "ctr(paes)",
2792 .test = alg_test_null,
2793 .fips_allowed = 1,
9d25917d
JK		 2794 }, {
2795 .alg = "ctr(serpent)",
2796 .test = alg_test_skcipher,
2797 .suite = {
92a4c9fe 2798 .cipher = __VECS(serpent_ctr_tv_template)
9d25917d 2799 }
95ba5973
GBY		 2800 }, {
2801 .alg = "ctr(sm4)",
2802 .test = alg_test_skcipher,
2803 .suite = {
2804 .cipher = __VECS(sm4_ctr_tv_template)
2805 }
573da620
JK		 2806 }, {
2807 .alg = "ctr(twofish)",
2808 .test = alg_test_skcipher,
2809 .suite = {
92a4c9fe 2810 .cipher = __VECS(tf_ctr_tv_template)
573da620 2811 }
da7f033d
HX		 2812 }, {
2813 .alg = "cts(cbc(aes))",
1aa4ecd9 2814 .test = alg_test_skcipher,
da7f033d 2815 .suite = {
92a4c9fe 2816 .cipher = __VECS(cts_mode_tv_template)
da7f033d
HX		 2817 }
2818 }, {
2819 .alg = "deflate",
2820 .test = alg_test_comp,
0818904d 2821 .fips_allowed = 1,
da7f033d
HX		 2822 .suite = {
2823 .comp = {
21c8e720
AB		 2824 .comp = __VECS(deflate_comp_tv_template),
2825 .decomp = __VECS(deflate_decomp_tv_template)
da7f033d
HX		 2826 }
2827 }
802c7f1c
SB		 2828 }, {
2829 .alg = "dh",
2830 .test = alg_test_kpp,
2831 .fips_allowed = 1,
2832 .suite = {
21c8e720 2833 .kpp = __VECS(dh_tv_template)
802c7f1c 2834 }
e448370d
JK		 2835 }, {
2836 .alg = "digest_null",
2837 .test = alg_test_null,
64d1cdfb
SM		 2838 }, {
2839 .alg = "drbg_nopr_ctr_aes128",
2840 .test = alg_test_drbg,
2841 .fips_allowed = 1,
2842 .suite = {
21c8e720 2843 .drbg = __VECS(drbg_nopr_ctr_aes128_tv_template)
64d1cdfb
SM		 2844 }
2845 }, {
2846 .alg = "drbg_nopr_ctr_aes192",
2847 .test = alg_test_drbg,
2848 .fips_allowed = 1,
2849 .suite = {
21c8e720 2850 .drbg = __VECS(drbg_nopr_ctr_aes192_tv_template)
64d1cdfb
SM		 2851 }
2852 }, {
2853 .alg = "drbg_nopr_ctr_aes256",
2854 .test = alg_test_drbg,
2855 .fips_allowed = 1,
2856 .suite = {
21c8e720 2857 .drbg = __VECS(drbg_nopr_ctr_aes256_tv_template)
64d1cdfb
SM		 2858 }
2859 }, {
2860 /*
2861 * There is no need to specifically test the DRBG with every
2862 * backend cipher -- covered by drbg_nopr_hmac_sha256 test
2863 */
2864 .alg = "drbg_nopr_hmac_sha1",
2865 .fips_allowed = 1,
2866 .test = alg_test_null,
2867 }, {
2868 .alg = "drbg_nopr_hmac_sha256",
2869 .test = alg_test_drbg,
2870 .fips_allowed = 1,
2871 .suite = {
21c8e720 2872 .drbg = __VECS(drbg_nopr_hmac_sha256_tv_template)
64d1cdfb
SM		 2873 }
2874 }, {
2875 /* covered by drbg_nopr_hmac_sha256 test */
2876 .alg = "drbg_nopr_hmac_sha384",
2877 .fips_allowed = 1,
2878 .test = alg_test_null,
2879 }, {
2880 .alg = "drbg_nopr_hmac_sha512",
2881 .test = alg_test_null,
2882 .fips_allowed = 1,
2883 }, {
2884 .alg = "drbg_nopr_sha1",
2885 .fips_allowed = 1,
2886 .test = alg_test_null,
2887 }, {
2888 .alg = "drbg_nopr_sha256",
2889 .test = alg_test_drbg,
2890 .fips_allowed = 1,
2891 .suite = {
21c8e720 2892 .drbg = __VECS(drbg_nopr_sha256_tv_template)
64d1cdfb
SM		 2893 }
2894 }, {
2895 /* covered by drbg_nopr_sha256 test */
2896 .alg = "drbg_nopr_sha384",
2897 .fips_allowed = 1,
2898 .test = alg_test_null,
2899 }, {
2900 .alg = "drbg_nopr_sha512",
2901 .fips_allowed = 1,
2902 .test = alg_test_null,
2903 }, {
2904 .alg = "drbg_pr_ctr_aes128",
2905 .test = alg_test_drbg,
2906 .fips_allowed = 1,
2907 .suite = {
21c8e720 2908 .drbg = __VECS(drbg_pr_ctr_aes128_tv_template)
64d1cdfb
SM		 2909 }
2910 }, {
2911 /* covered by drbg_pr_ctr_aes128 test */
2912 .alg = "drbg_pr_ctr_aes192",
2913 .fips_allowed = 1,
2914 .test = alg_test_null,
2915 }, {
2916 .alg = "drbg_pr_ctr_aes256",
2917 .fips_allowed = 1,
2918 .test = alg_test_null,
2919 }, {
2920 .alg = "drbg_pr_hmac_sha1",
2921 .fips_allowed = 1,
2922 .test = alg_test_null,
2923 }, {
2924 .alg = "drbg_pr_hmac_sha256",
2925 .test = alg_test_drbg,
2926 .fips_allowed = 1,
2927 .suite = {
21c8e720 2928 .drbg = __VECS(drbg_pr_hmac_sha256_tv_template)
64d1cdfb
SM		 2929 }
2930 }, {
2931 /* covered by drbg_pr_hmac_sha256 test */
2932 .alg = "drbg_pr_hmac_sha384",
2933 .fips_allowed = 1,
2934 .test = alg_test_null,
2935 }, {
2936 .alg = "drbg_pr_hmac_sha512",
2937 .test = alg_test_null,
2938 .fips_allowed = 1,
2939 }, {
2940 .alg = "drbg_pr_sha1",
2941 .fips_allowed = 1,
2942 .test = alg_test_null,
2943 }, {
2944 .alg = "drbg_pr_sha256",
2945 .test = alg_test_drbg,
2946 .fips_allowed = 1,
2947 .suite = {
21c8e720 2948 .drbg = __VECS(drbg_pr_sha256_tv_template)
64d1cdfb
SM		 2949 }
2950 }, {
2951 /* covered by drbg_pr_sha256 test */
2952 .alg = "drbg_pr_sha384",
2953 .fips_allowed = 1,
2954 .test = alg_test_null,
2955 }, {
2956 .alg = "drbg_pr_sha512",
2957 .fips_allowed = 1,
2958 .test = alg_test_null,
da7f033d
HX		 2959 }, {
2960 .alg = "ecb(aes)",
1aa4ecd9 2961 .test = alg_test_skcipher,
a1915d51 2962 .fips_allowed = 1,
da7f033d 2963 .suite = {
92a4c9fe 2964 .cipher = __VECS(aes_tv_template)
da7f033d
HX		 2965 }
2966 }, {
2967 .alg = "ecb(anubis)",
1aa4ecd9 2968 .test = alg_test_skcipher,
da7f033d 2969 .suite = {
92a4c9fe 2970 .cipher = __VECS(anubis_tv_template)
da7f033d
HX		 2971 }
2972 }, {
2973 .alg = "ecb(arc4)",
1aa4ecd9 2974 .test = alg_test_skcipher,
da7f033d 2975 .suite = {
92a4c9fe 2976 .cipher = __VECS(arc4_tv_template)
da7f033d
HX		 2977 }
2978 }, {
2979 .alg = "ecb(blowfish)",
1aa4ecd9 2980 .test = alg_test_skcipher,
da7f033d 2981 .suite = {
92a4c9fe 2982 .cipher = __VECS(bf_tv_template)
da7f033d
HX		 2983 }
2984 }, {
2985 .alg = "ecb(camellia)",
1aa4ecd9 2986 .test = alg_test_skcipher,
da7f033d 2987 .suite = {
92a4c9fe 2988 .cipher = __VECS(camellia_tv_template)
da7f033d
HX		 2989 }
2990 }, {
2991 .alg = "ecb(cast5)",
1aa4ecd9 2992 .test = alg_test_skcipher,
da7f033d 2993 .suite = {
92a4c9fe 2994 .cipher = __VECS(cast5_tv_template)
da7f033d
HX		 2995 }
2996 }, {
2997 .alg = "ecb(cast6)",
1aa4ecd9 2998 .test = alg_test_skcipher,
da7f033d 2999 .suite = {
92a4c9fe 3000 .cipher = __VECS(cast6_tv_template)
da7f033d 3001 }
e448370d
JK		 3002 }, {
3003 .alg = "ecb(cipher_null)",
3004 .test = alg_test_null,
6175ca2b 3005 .fips_allowed = 1,
da7f033d
HX		 3006 }, {
3007 .alg = "ecb(des)",
1aa4ecd9 3008 .test = alg_test_skcipher,
da7f033d 3009 .suite = {
92a4c9fe 3010 .cipher = __VECS(des_tv_template)
da7f033d
HX		 3011 }
3012 }, {
3013 .alg = "ecb(des3_ede)",
1aa4ecd9 3014 .test = alg_test_skcipher,
a1915d51 3015 .fips_allowed = 1,
da7f033d 3016 .suite = {
92a4c9fe 3017 .cipher = __VECS(des3_ede_tv_template)
da7f033d 3018 }
66e5bd00
JK		 3019 }, {
3020 .alg = "ecb(fcrypt)",
3021 .test = alg_test_skcipher,
3022 .suite = {
3023 .cipher = {
92a4c9fe
EB		 3024 .vecs = fcrypt_pcbc_tv_template,
3025 .count = 1
66e5bd00
JK		 3026 }
3027 }
da7f033d
HX		 3028 }, {
3029 .alg = "ecb(khazad)",
1aa4ecd9 3030 .test = alg_test_skcipher,
da7f033d 3031 .suite = {
92a4c9fe 3032 .cipher = __VECS(khazad_tv_template)
da7f033d 3033 }
15f47ce5
GBY		 3034 }, {
3035 /* Same as ecb(aes) except the key is stored in
3036 * hardware secure memory which we reference by index
3037 */
3038 .alg = "ecb(paes)",
3039 .test = alg_test_null,
3040 .fips_allowed = 1,
da7f033d
HX		 3041 }, {
3042 .alg = "ecb(seed)",
1aa4ecd9 3043 .test = alg_test_skcipher,
da7f033d 3044 .suite = {
92a4c9fe 3045 .cipher = __VECS(seed_tv_template)
da7f033d
HX		 3046 }
3047 }, {
3048 .alg = "ecb(serpent)",
1aa4ecd9 3049 .test = alg_test_skcipher,
da7f033d 3050 .suite = {
92a4c9fe 3051 .cipher = __VECS(serpent_tv_template)
da7f033d 3052 }
cd83a8a7
GBY		 3053 }, {
3054 .alg = "ecb(sm4)",
3055 .test = alg_test_skcipher,
3056 .suite = {
92a4c9fe 3057 .cipher = __VECS(sm4_tv_template)
cd83a8a7 3058 }
da7f033d
HX		 3059 }, {
3060 .alg = "ecb(tea)",
1aa4ecd9 3061 .test = alg_test_skcipher,
da7f033d 3062 .suite = {
92a4c9fe 3063 .cipher = __VECS(tea_tv_template)
da7f033d
HX		 3064 }
3065 }, {
3066 .alg = "ecb(tnepres)",
1aa4ecd9 3067 .test = alg_test_skcipher,
da7f033d 3068 .suite = {
92a4c9fe 3069 .cipher = __VECS(tnepres_tv_template)
da7f033d
HX		 3070 }
3071 }, {
3072 .alg = "ecb(twofish)",
1aa4ecd9 3073 .test = alg_test_skcipher,
da7f033d 3074 .suite = {
92a4c9fe 3075 .cipher = __VECS(tf_tv_template)
da7f033d
HX		 3076 }
3077 }, {
3078 .alg = "ecb(xeta)",
1aa4ecd9 3079 .test = alg_test_skcipher,
da7f033d 3080 .suite = {
92a4c9fe 3081 .cipher = __VECS(xeta_tv_template)
da7f033d
HX		 3082 }
3083 }, {
3084 .alg = "ecb(xtea)",
1aa4ecd9 3085 .test = alg_test_skcipher,
da7f033d 3086 .suite = {
92a4c9fe 3087 .cipher = __VECS(xtea_tv_template)
da7f033d 3088 }
3c4b2390
SB		 3089 }, {
3090 .alg = "ecdh",
3091 .test = alg_test_kpp,
3092 .fips_allowed = 1,
3093 .suite = {
21c8e720 3094 .kpp = __VECS(ecdh_tv_template)
3c4b2390 3095 }
da7f033d
HX		 3096 }, {
3097 .alg = "gcm(aes)",
3098 .test = alg_test_aead,
a1915d51 3099 .fips_allowed = 1,
da7f033d
HX		 3100 .suite = {
3101 .aead = {
21c8e720
AB		 3102 .enc = __VECS(aes_gcm_enc_tv_template),
3103 .dec = __VECS(aes_gcm_dec_tv_template)
da7f033d
HX		 3104 }
3105 }
507069c9
YS		 3106 }, {
3107 .alg = "ghash",
3108 .test = alg_test_hash,
18c0ebd2 3109 .fips_allowed = 1,
507069c9 3110 .suite = {
21c8e720 3111 .hash = __VECS(ghash_tv_template)
507069c9 3112 }
da7f033d
HX		 3113 }, {
3114 .alg = "hmac(md5)",
3115 .test = alg_test_hash,
3116 .suite = {
21c8e720 3117 .hash = __VECS(hmac_md5_tv_template)
da7f033d
HX		 3118 }
3119 }, {
3120 .alg = "hmac(rmd128)",
3121 .test = alg_test_hash,
3122 .suite = {
21c8e720 3123 .hash = __VECS(hmac_rmd128_tv_template)
da7f033d
HX		 3124 }
3125 }, {
3126 .alg = "hmac(rmd160)",
3127 .test = alg_test_hash,
3128 .suite = {
21c8e720 3129 .hash = __VECS(hmac_rmd160_tv_template)
da7f033d
HX		 3130 }
3131 }, {
3132 .alg = "hmac(sha1)",
3133 .test = alg_test_hash,
a1915d51 3134 .fips_allowed = 1,
da7f033d 3135 .suite = {
21c8e720 3136 .hash = __VECS(hmac_sha1_tv_template)
da7f033d
HX		 3137 }
3138 }, {
3139 .alg = "hmac(sha224)",
3140 .test = alg_test_hash,
a1915d51 3141 .fips_allowed = 1,
da7f033d 3142 .suite = {
21c8e720 3143 .hash = __VECS(hmac_sha224_tv_template)
da7f033d
HX		 3144 }
3145 }, {
3146 .alg = "hmac(sha256)",
3147 .test = alg_test_hash,
a1915d51 3148 .fips_allowed = 1,
da7f033d 3149 .suite = {
21c8e720 3150 .hash = __VECS(hmac_sha256_tv_template)
da7f033d 3151 }
98eca72f 3152 }, {
3153 .alg = "hmac(sha3-224)",
3154 .test = alg_test_hash,
3155 .fips_allowed = 1,
3156 .suite = {
21c8e720 3157 .hash = __VECS(hmac_sha3_224_tv_template)
98eca72f 3158 }
3159 }, {
3160 .alg = "hmac(sha3-256)",
3161 .test = alg_test_hash,
3162 .fips_allowed = 1,
3163 .suite = {
21c8e720 3164 .hash = __VECS(hmac_sha3_256_tv_template)
98eca72f 3165 }
3166 }, {
3167 .alg = "hmac(sha3-384)",
3168 .test = alg_test_hash,
3169 .fips_allowed = 1,
3170 .suite = {
21c8e720 3171 .hash = __VECS(hmac_sha3_384_tv_template)
98eca72f 3172 }
3173 }, {
3174 .alg = "hmac(sha3-512)",
3175 .test = alg_test_hash,
3176 .fips_allowed = 1,
3177 .suite = {
21c8e720 3178 .hash = __VECS(hmac_sha3_512_tv_template)
98eca72f 3179 }
da7f033d
HX		 3180 }, {
3181 .alg = "hmac(sha384)",
3182 .test = alg_test_hash,
a1915d51 3183 .fips_allowed = 1,
da7f033d 3184 .suite = {
21c8e720 3185 .hash = __VECS(hmac_sha384_tv_template)
da7f033d
HX		 3186 }
3187 }, {
3188 .alg = "hmac(sha512)",
3189 .test = alg_test_hash,
a1915d51 3190 .fips_allowed = 1,
da7f033d 3191 .suite = {
21c8e720 3192 .hash = __VECS(hmac_sha512_tv_template)
da7f033d 3193 }
bb5530e4
SM		 3194 }, {
3195 .alg = "jitterentropy_rng",
3196 .fips_allowed = 1,
3197 .test = alg_test_null,
35351988
SM		 3198 }, {
3199 .alg = "kw(aes)",
3200 .test = alg_test_skcipher,
3201 .fips_allowed = 1,
3202 .suite = {
92a4c9fe 3203 .cipher = __VECS(aes_kw_tv_template)
35351988 3204 }
da7f033d
HX		 3205 }, {
3206 .alg = "lrw(aes)",
1aa4ecd9 3207 .test = alg_test_skcipher,
da7f033d 3208 .suite = {
92a4c9fe 3209 .cipher = __VECS(aes_lrw_tv_template)
da7f033d 3210 }
0840605e
JK		 3211 }, {
3212 .alg = "lrw(camellia)",
3213 .test = alg_test_skcipher,
3214 .suite = {
92a4c9fe 3215 .cipher = __VECS(camellia_lrw_tv_template)
0840605e 3216 }
9b8b0405
JG		 3217 }, {
3218 .alg = "lrw(cast6)",
3219 .test = alg_test_skcipher,
3220 .suite = {
92a4c9fe 3221 .cipher = __VECS(cast6_lrw_tv_template)
9b8b0405 3222 }
d7bfc0fa
JK		 3223 }, {
3224 .alg = "lrw(serpent)",
3225 .test = alg_test_skcipher,
3226 .suite = {
92a4c9fe 3227 .cipher = __VECS(serpent_lrw_tv_template)
d7bfc0fa 3228 }
0b2a1551
JK		 3229 }, {
3230 .alg = "lrw(twofish)",
3231 .test = alg_test_skcipher,
3232 .suite = {
92a4c9fe 3233 .cipher = __VECS(tf_lrw_tv_template)
0b2a1551 3234 }
1443cc9b
KK		 3235 }, {
3236 .alg = "lz4",
3237 .test = alg_test_comp,
3238 .fips_allowed = 1,
3239 .suite = {
3240 .comp = {
21c8e720
AB		 3241 .comp = __VECS(lz4_comp_tv_template),
3242 .decomp = __VECS(lz4_decomp_tv_template)
1443cc9b
KK		 3243 }
3244 }
3245 }, {
3246 .alg = "lz4hc",
3247 .test = alg_test_comp,
3248 .fips_allowed = 1,
3249 .suite = {
3250 .comp = {
21c8e720
AB		 3251 .comp = __VECS(lz4hc_comp_tv_template),
3252 .decomp = __VECS(lz4hc_decomp_tv_template)
1443cc9b
KK		 3253 }
3254 }
da7f033d
HX		 3255 }, {
3256 .alg = "lzo",
3257 .test = alg_test_comp,
0818904d 3258 .fips_allowed = 1,
da7f033d
HX		 3259 .suite = {
3260 .comp = {
21c8e720
AB		 3261 .comp = __VECS(lzo_comp_tv_template),
3262 .decomp = __VECS(lzo_decomp_tv_template)
da7f033d
HX		 3263 }
3264 }
3265 }, {
3266 .alg = "md4",
3267 .test = alg_test_hash,
3268 .suite = {
21c8e720 3269 .hash = __VECS(md4_tv_template)
da7f033d
HX		 3270 }
3271 }, {
3272 .alg = "md5",
3273 .test = alg_test_hash,
3274 .suite = {
21c8e720 3275 .hash = __VECS(md5_tv_template)
da7f033d
HX		 3276 }
3277 }, {
3278 .alg = "michael_mic",
3279 .test = alg_test_hash,
3280 .suite = {
21c8e720 3281 .hash = __VECS(michael_mic_tv_template)
da7f033d 3282 }
4feb4c59
OM		 3283 }, {
3284 .alg = "morus1280",
3285 .test = alg_test_aead,
3286 .suite = {
3287 .aead = {
3288 .enc = __VECS(morus1280_enc_tv_template),
3289 .dec = __VECS(morus1280_dec_tv_template),
3290 }
3291 }
3292 }, {
3293 .alg = "morus640",
3294 .test = alg_test_aead,
3295 .suite = {
3296 .aead = {
3297 .enc = __VECS(morus640_enc_tv_template),
3298 .dec = __VECS(morus640_dec_tv_template),
3299 }
3300 }
ba0e14ac
PS		 3301 }, {
3302 .alg = "ofb(aes)",
3303 .test = alg_test_skcipher,
3304 .fips_allowed = 1,
3305 .suite = {
92a4c9fe 3306 .cipher = __VECS(aes_ofb_tv_template)
ba0e14ac 3307 }
a794d8d8
GBY		 3308 }, {
3309 /* Same as ofb(aes) except the key is stored in
3310 * hardware secure memory which we reference by index
3311 */
3312 .alg = "ofb(paes)",
3313 .test = alg_test_null,
3314 .fips_allowed = 1,
da7f033d
HX		 3315 }, {
3316 .alg = "pcbc(fcrypt)",
1aa4ecd9 3317 .test = alg_test_skcipher,
da7f033d 3318 .suite = {
92a4c9fe 3319 .cipher = __VECS(fcrypt_pcbc_tv_template)
da7f033d 3320 }
1207107c
SM		 3321 }, {
3322 .alg = "pkcs1pad(rsa,sha224)",
3323 .test = alg_test_null,
3324 .fips_allowed = 1,
3325 }, {
3326 .alg = "pkcs1pad(rsa,sha256)",
3327 .test = alg_test_akcipher,
3328 .fips_allowed = 1,
3329 .suite = {
3330 .akcipher = __VECS(pkcs1pad_rsa_tv_template)
3331 }
3332 }, {
3333 .alg = "pkcs1pad(rsa,sha384)",
3334 .test = alg_test_null,
3335 .fips_allowed = 1,
3336 }, {
3337 .alg = "pkcs1pad(rsa,sha512)",
3338 .test = alg_test_null,
3339 .fips_allowed = 1,
eee9dc61
MW		 3340 }, {
3341 .alg = "poly1305",
3342 .test = alg_test_hash,
3343 .suite = {
21c8e720 3344 .hash = __VECS(poly1305_tv_template)
eee9dc61 3345 }
da7f033d
HX		 3346 }, {
3347 .alg = "rfc3686(ctr(aes))",
1aa4ecd9 3348 .test = alg_test_skcipher,
a1915d51 3349 .fips_allowed = 1,
da7f033d 3350 .suite = {
92a4c9fe 3351 .cipher = __VECS(aes_ctr_rfc3686_tv_template)
da7f033d 3352 }
5d667322 3353 }, {
3f31a740 3354 .alg = "rfc4106(gcm(aes))",
69435b94 3355 .test = alg_test_aead,
db71f29a 3356 .fips_allowed = 1,
69435b94
AH		 3357 .suite = {
3358 .aead = {
21c8e720
AB		 3359 .enc = __VECS(aes_gcm_rfc4106_enc_tv_template),
3360 .dec = __VECS(aes_gcm_rfc4106_dec_tv_template)
69435b94
AH		 3361 }
3362 }
3363 }, {
544c436a 3364 .alg = "rfc4309(ccm(aes))",
5d667322 3365 .test = alg_test_aead,
a1915d51 3366 .fips_allowed = 1,
5d667322
JW		 3367 .suite = {
3368 .aead = {
21c8e720
AB		 3369 .enc = __VECS(aes_ccm_rfc4309_enc_tv_template),
3370 .dec = __VECS(aes_ccm_rfc4309_dec_tv_template)
5d667322
JW		 3371 }
3372 }
e9b7441a 3373 }, {
bb68745e 3374 .alg = "rfc4543(gcm(aes))",
e9b7441a
JK		 3375 .test = alg_test_aead,
3376 .suite = {
3377 .aead = {
21c8e720
AB		 3378 .enc = __VECS(aes_gcm_rfc4543_enc_tv_template),
3379 .dec = __VECS(aes_gcm_rfc4543_dec_tv_template),
e9b7441a
JK		 3380 }
3381 }
af2b76b5
MW		 3382 }, {
3383 .alg = "rfc7539(chacha20,poly1305)",
3384 .test = alg_test_aead,
3385 .suite = {
3386 .aead = {
21c8e720
AB		 3387 .enc = __VECS(rfc7539_enc_tv_template),
3388 .dec = __VECS(rfc7539_dec_tv_template),
af2b76b5
MW		 3389 }
3390 }
5900758d
MW		 3391 }, {
3392 .alg = "rfc7539esp(chacha20,poly1305)",
3393 .test = alg_test_aead,
3394 .suite = {
3395 .aead = {
21c8e720
AB		 3396 .enc = __VECS(rfc7539esp_enc_tv_template),
3397 .dec = __VECS(rfc7539esp_dec_tv_template),
5900758d
MW		 3398 }
3399 }
da7f033d
HX		 3400 }, {
3401 .alg = "rmd128",
3402 .test = alg_test_hash,
3403 .suite = {
21c8e720 3404 .hash = __VECS(rmd128_tv_template)
da7f033d
HX		 3405 }
3406 }, {
3407 .alg = "rmd160",
3408 .test = alg_test_hash,
3409 .suite = {
21c8e720 3410 .hash = __VECS(rmd160_tv_template)
da7f033d
HX		 3411 }
3412 }, {
3413 .alg = "rmd256",
3414 .test = alg_test_hash,
3415 .suite = {
21c8e720 3416 .hash = __VECS(rmd256_tv_template)
da7f033d
HX		 3417 }
3418 }, {
3419 .alg = "rmd320",
3420 .test = alg_test_hash,
3421 .suite = {
21c8e720 3422 .hash = __VECS(rmd320_tv_template)
da7f033d 3423 }
946cc463
TS		 3424 }, {
3425 .alg = "rsa",
3426 .test = alg_test_akcipher,
3427 .fips_allowed = 1,
3428 .suite = {
21c8e720 3429 .akcipher = __VECS(rsa_tv_template)
946cc463 3430 }
da7f033d
HX		 3431 }, {
3432 .alg = "salsa20",
1aa4ecd9 3433 .test = alg_test_skcipher,
da7f033d 3434 .suite = {
92a4c9fe 3435 .cipher = __VECS(salsa20_stream_tv_template)
da7f033d
HX		 3436 }
3437 }, {
3438 .alg = "sha1",
3439 .test = alg_test_hash,
a1915d51 3440 .fips_allowed = 1,
da7f033d 3441 .suite = {
21c8e720 3442 .hash = __VECS(sha1_tv_template)
da7f033d
HX		 3443 }
3444 }, {
3445 .alg = "sha224",
3446 .test = alg_test_hash,
a1915d51 3447 .fips_allowed = 1,
da7f033d 3448 .suite = {
21c8e720 3449 .hash = __VECS(sha224_tv_template)
da7f033d
HX		 3450 }
3451 }, {
3452 .alg = "sha256",
3453 .test = alg_test_hash,
a1915d51 3454 .fips_allowed = 1,
da7f033d 3455 .suite = {
21c8e720 3456 .hash = __VECS(sha256_tv_template)
da7f033d 3457 }
79cc6ab8 3458 }, {
3459 .alg = "sha3-224",
3460 .test = alg_test_hash,
3461 .fips_allowed = 1,
3462 .suite = {
21c8e720 3463 .hash = __VECS(sha3_224_tv_template)
79cc6ab8 3464 }
3465 }, {
3466 .alg = "sha3-256",
3467 .test = alg_test_hash,
3468 .fips_allowed = 1,
3469 .suite = {
21c8e720 3470 .hash = __VECS(sha3_256_tv_template)
79cc6ab8 3471 }
3472 }, {
3473 .alg = "sha3-384",
3474 .test = alg_test_hash,
3475 .fips_allowed = 1,
3476 .suite = {
21c8e720 3477 .hash = __VECS(sha3_384_tv_template)
79cc6ab8 3478 }
3479 }, {
3480 .alg = "sha3-512",
3481 .test = alg_test_hash,
3482 .fips_allowed = 1,
3483 .suite = {
21c8e720 3484 .hash = __VECS(sha3_512_tv_template)
79cc6ab8 3485 }
da7f033d
HX		 3486 }, {
3487 .alg = "sha384",
3488 .test = alg_test_hash,
a1915d51 3489 .fips_allowed = 1,
da7f033d 3490 .suite = {
21c8e720 3491 .hash = __VECS(sha384_tv_template)
da7f033d
HX		 3492 }
3493 }, {
3494 .alg = "sha512",
3495 .test = alg_test_hash,
a1915d51 3496 .fips_allowed = 1,
da7f033d 3497 .suite = {
21c8e720 3498 .hash = __VECS(sha512_tv_template)
da7f033d 3499 }
b7e27530
GBY		 3500 }, {
3501 .alg = "sm3",
3502 .test = alg_test_hash,
3503 .suite = {
3504 .hash = __VECS(sm3_tv_template)
3505 }
da7f033d
HX		 3506 }, {
3507 .alg = "tgr128",
3508 .test = alg_test_hash,
3509 .suite = {
21c8e720 3510 .hash = __VECS(tgr128_tv_template)
da7f033d
HX		 3511 }
3512 }, {
3513 .alg = "tgr160",
3514 .test = alg_test_hash,
3515 .suite = {
21c8e720 3516 .hash = __VECS(tgr160_tv_template)
da7f033d
HX		 3517 }
3518 }, {
3519 .alg = "tgr192",
3520 .test = alg_test_hash,
3521 .suite = {
21c8e720 3522 .hash = __VECS(tgr192_tv_template)
da7f033d 3523 }
ed331ada
EB		 3524 }, {
3525 .alg = "vmac64(aes)",
3526 .test = alg_test_hash,
3527 .suite = {
3528 .hash = __VECS(vmac64_aes_tv_template)
3529 }
da7f033d
HX		 3530 }, {
3531 .alg = "wp256",
3532 .test = alg_test_hash,
3533 .suite = {
21c8e720 3534 .hash = __VECS(wp256_tv_template)
da7f033d
HX		 3535 }
3536 }, {
3537 .alg = "wp384",
3538 .test = alg_test_hash,
3539 .suite = {
21c8e720 3540 .hash = __VECS(wp384_tv_template)
da7f033d
HX		 3541 }
3542 }, {
3543 .alg = "wp512",
3544 .test = alg_test_hash,
3545 .suite = {
21c8e720 3546 .hash = __VECS(wp512_tv_template)
da7f033d
HX		 3547 }
3548 }, {
3549 .alg = "xcbc(aes)",
3550 .test = alg_test_hash,
3551 .suite = {
21c8e720 3552 .hash = __VECS(aes_xcbc128_tv_template)
da7f033d
HX		 3553 }
3554 }, {
3555 .alg = "xts(aes)",
1aa4ecd9 3556 .test = alg_test_skcipher,
2918aa8d 3557 .fips_allowed = 1,
da7f033d 3558 .suite = {
92a4c9fe 3559 .cipher = __VECS(aes_xts_tv_template)
da7f033d 3560 }
0840605e
JK		 3561 }, {
3562 .alg = "xts(camellia)",
3563 .test = alg_test_skcipher,
3564 .suite = {
92a4c9fe 3565 .cipher = __VECS(camellia_xts_tv_template)
0840605e 3566 }
9b8b0405
JG		 3567 }, {
3568 .alg = "xts(cast6)",
3569 .test = alg_test_skcipher,
3570 .suite = {
92a4c9fe 3571 .cipher = __VECS(cast6_xts_tv_template)
9b8b0405 3572 }
15f47ce5
GBY		 3573 }, {
3574 /* Same as xts(aes) except the key is stored in
3575 * hardware secure memory which we reference by index
3576 */
3577 .alg = "xts(paes)",
3578 .test = alg_test_null,
3579 .fips_allowed = 1,
18be20b9
JK		 3580 }, {
3581 .alg = "xts(serpent)",
3582 .test = alg_test_skcipher,
3583 .suite = {
92a4c9fe 3584 .cipher = __VECS(serpent_xts_tv_template)
18be20b9 3585 }
aed265b9
JK		 3586 }, {
3587 .alg = "xts(twofish)",
3588 .test = alg_test_skcipher,
3589 .suite = {
92a4c9fe 3590 .cipher = __VECS(tf_xts_tv_template)
aed265b9 3591 }
15f47ce5
GBY		 3592 }, {
3593 .alg = "xts4096(paes)",
3594 .test = alg_test_null,
3595 .fips_allowed = 1,
3596 }, {
3597 .alg = "xts512(paes)",
3598 .test = alg_test_null,
3599 .fips_allowed = 1,
a368f43d
GC		 3600 }, {
3601 .alg = "zlib-deflate",
3602 .test = alg_test_comp,
3603 .fips_allowed = 1,
3604 .suite = {
3605 .comp = {
3606 .comp = __VECS(zlib_deflate_comp_tv_template),
3607 .decomp = __VECS(zlib_deflate_decomp_tv_template)
3608 }
3609 }
d28fc3db
NT		 3610 }, {
3611 .alg = "zstd",
3612 .test = alg_test_comp,
3613 .fips_allowed = 1,
3614 .suite = {
3615 .comp = {
3616 .comp = __VECS(zstd_comp_tv_template),
3617 .decomp = __VECS(zstd_decomp_tv_template)
3618 }
3619 }
da7f033d
HX		 3620 }
3621};
3622
5714758b
JK		 3623static bool alg_test_descs_checked;
3624
3625static void alg_test_descs_check_order(void)
3626{
3627 int i;
3628
3629 /* only check once */
3630 if (alg_test_descs_checked)
3631 return;
3632
3633 alg_test_descs_checked = true;
3634
3635 for (i = 1; i < ARRAY_SIZE(alg_test_descs); i++) {
3636 int diff = strcmp(alg_test_descs[i - 1].alg,
3637 alg_test_descs[i].alg);
3638
3639 if (WARN_ON(diff > 0)) {
3640 pr_warn("testmgr: alg_test_descs entries in wrong order: '%s' before '%s'\n",
3641 alg_test_descs[i - 1].alg,
3642 alg_test_descs[i].alg);
3643 }
3644
3645 if (WARN_ON(diff == 0)) {
3646 pr_warn("testmgr: duplicate alg_test_descs entry: '%s'\n",
3647 alg_test_descs[i].alg);
3648 }
3649 }
3650}
3651
1aa4ecd9 3652static int alg_find_test(const char *alg)
da7f033d
HX		 3653{
3654 int start = 0;
3655 int end = ARRAY_SIZE(alg_test_descs);
3656
3657 while (start < end) {
3658 int i = (start + end) / 2;
3659 int diff = strcmp(alg_test_descs[i].alg, alg);
3660
3661 if (diff > 0) {
3662 end = i;
3663 continue;
3664 }
3665
3666 if (diff < 0) {
3667 start = i + 1;
3668 continue;
3669 }
3670
1aa4ecd9
HX		 3671 return i;
3672 }
3673
3674 return -1;
3675}
3676
3677int alg_test(const char *driver, const char *alg, u32 type, u32 mask)
3678{
3679 int i;
a68f6610 3680 int j;
d12d6b6d 3681 int rc;
1aa4ecd9 3682
9e5c9fe4
RJ		 3683 if (!fips_enabled && notests) {
3684 printk_once(KERN_INFO "alg: self-tests disabled\n");
3685 return 0;
3686 }
3687
5714758b
JK		 3688 alg_test_descs_check_order();
3689
1aa4ecd9
HX		 3690 if ((type & CRYPTO_ALG_TYPE_MASK) == CRYPTO_ALG_TYPE_CIPHER) {
3691 char nalg[CRYPTO_MAX_ALG_NAME];
3692
3693 if (snprintf(nalg, sizeof(nalg), "ecb(%s)", alg) >=
3694 sizeof(nalg))
3695 return -ENAMETOOLONG;
3696
3697 i = alg_find_test(nalg);
3698 if (i < 0)
3699 goto notest;
3700
a3bef3a3
JW		 3701 if (fips_enabled && !alg_test_descs[i].fips_allowed)
3702 goto non_fips_alg;
3703
941fb328
JW		 3704 rc = alg_test_cipher(alg_test_descs + i, driver, type, mask);
3705 goto test_done;
da7f033d
HX		 3706 }
3707
1aa4ecd9 3708 i = alg_find_test(alg);
a68f6610
HX		 3709 j = alg_find_test(driver);
3710 if (i < 0 && j < 0)
1aa4ecd9
HX		 3711 goto notest;
3712
a68f6610
HX		 3713 if (fips_enabled && ((i >= 0 && !alg_test_descs[i].fips_allowed) ||
3714 (j >= 0 && !alg_test_descs[j].fips_allowed)))
a3bef3a3
JW		 3715 goto non_fips_alg;
3716
a68f6610
HX		 3717 rc = 0;
3718 if (i >= 0)
3719 rc |= alg_test_descs[i].test(alg_test_descs + i, driver,
3720 type, mask);
032c8cac 3721 if (j >= 0 && j != i)
a68f6610
HX		 3722 rc |= alg_test_descs[j].test(alg_test_descs + j, driver,
3723 type, mask);
3724
941fb328 3725test_done:
d12d6b6d
NH		 3726 if (fips_enabled && rc)
3727 panic("%s: %s alg self test failed in fips mode!\n", driver, alg);
3728
29ecd4ab 3729 if (fips_enabled && !rc)
3e8cffd4 3730 pr_info("alg: self-tests for %s (%s) passed\n", driver, alg);
29ecd4ab 3731
d12d6b6d 3732 return rc;
1aa4ecd9
HX		 3733
3734notest:
da7f033d
HX		 3735 printk(KERN_INFO "alg: No test for %s (%s)\n", alg, driver);
3736 return 0;
a3bef3a3
JW		 3737non_fips_alg:
3738 return -EINVAL;
da7f033d 3739}
0b767f96 3740
326a6346 3741#endif /* CONFIG_CRYPTO_MANAGER_DISABLE_TESTS */
0b767f96 3742
da7f033d 3743EXPORT_SYMBOL_GPL(alg_test);
Linux 6.x block layer and io_uring tree(s)