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Merge tag 'omap-for-v3.13/more-fixes-for-merge-window-take2' of git://git.kernel...
[linux-2.6.git] / crypto / testmgr.c
blob432afc03e7c3f9c1040ac54033950eb9e17c0727
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 *
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 *
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
23 #include <crypto/hash.h>
24 #include <linux/err.h>
25 #include <linux/module.h>
26 #include <linux/scatterlist.h>
27 #include <linux/slab.h>
28 #include <linux/string.h>
29 #include <crypto/rng.h>
30
31 #include "internal.h"
32
33 #ifdef CONFIG_CRYPTO_MANAGER_DISABLE_TESTS
34
35 /* a perfect nop */
36 int alg_test(const char *driver, const char *alg, u32 type, u32 mask)
37 {
38 return 0;
39 }
40
41 #else
42
43 #include "testmgr.h"
44
45 /*
46 * Need slab memory for testing (size in number of pages).
47 */
48 #define XBUFSIZE 8
49
50 /*
51 * Indexes into the xbuf to simulate cross-page access.
52 */
53 #define IDX1 32
54 #define IDX2 32400
55 #define IDX3 1
56 #define IDX4 8193
57 #define IDX5 22222
58 #define IDX6 17101
59 #define IDX7 27333
60 #define IDX8 3000
61
62 /*
63 * Used by test_cipher()
64 */
65 #define ENCRYPT 1
66 #define DECRYPT 0
67
68 struct tcrypt_result {
69 struct completion completion;
70 int err;
71 };
72
73 struct aead_test_suite {
74 struct {
75 struct aead_testvec *vecs;
76 unsigned int count;
77 } enc, dec;
78 };
79
80 struct cipher_test_suite {
81 struct {
82 struct cipher_testvec *vecs;
83 unsigned int count;
84 } enc, dec;
85 };
86
87 struct comp_test_suite {
88 struct {
89 struct comp_testvec *vecs;
90 unsigned int count;
91 } comp, decomp;
92 };
93
94 struct pcomp_test_suite {
95 struct {
96 struct pcomp_testvec *vecs;
97 unsigned int count;
98 } comp, decomp;
99 };
100
101 struct hash_test_suite {
102 struct hash_testvec *vecs;
103 unsigned int count;
104 };
105
106 struct cprng_test_suite {
107 struct cprng_testvec *vecs;
108 unsigned int count;
109 };
110
111 struct alg_test_desc {
112 const char *alg;
113 int (*test)(const struct alg_test_desc *desc, const char *driver,
114 u32 type, u32 mask);
115 int fips_allowed; /* set if alg is allowed in fips mode */
116
117 union {
118 struct aead_test_suite aead;
119 struct cipher_test_suite cipher;
120 struct comp_test_suite comp;
121 struct pcomp_test_suite pcomp;
122 struct hash_test_suite hash;
123 struct cprng_test_suite cprng;
124 } suite;
125 };
126
127 static unsigned int IDX[8] = { IDX1, IDX2, IDX3, IDX4, IDX5, IDX6, IDX7, IDX8 };
128
129 static void hexdump(unsigned char *buf, unsigned int len)
130 {
131 print_hex_dump(KERN_CONT, "", DUMP_PREFIX_OFFSET,
132 16, 1,
133 buf, len, false);
134 }
135
136 static void tcrypt_complete(struct crypto_async_request *req, int err)
137 {
138 struct tcrypt_result *res = req->data;
139
140 if (err == -EINPROGRESS)
141 return;
142
143 res->err = err;
144 complete(&res->completion);
145 }
146
147 static int testmgr_alloc_buf(char *buf[XBUFSIZE])
148 {
149 int i;
150
151 for (i = 0; i < XBUFSIZE; i++) {
152 buf[i] = (void *)__get_free_page(GFP_KERNEL);
153 if (!buf[i])
154 goto err_free_buf;
155 }
156
157 return 0;
158
159 err_free_buf:
160 while (i-- > 0)
161 free_page((unsigned long)buf[i]);
162
163 return -ENOMEM;
164 }
165
166 static void testmgr_free_buf(char *buf[XBUFSIZE])
167 {
168 int i;
169
170 for (i = 0; i < XBUFSIZE; i++)
171 free_page((unsigned long)buf[i]);
172 }
173
174 static int do_one_async_hash_op(struct ahash_request *req,
175 struct tcrypt_result *tr,
176 int ret)
177 {
178 if (ret == -EINPROGRESS || ret == -EBUSY) {
179 ret = wait_for_completion_interruptible(&tr->completion);
180 if (!ret)
181 ret = tr->err;
182 reinit_completion(&tr->completion);
183 }
184 return ret;
185 }
186
187 static int __test_hash(struct crypto_ahash *tfm, struct hash_testvec *template,
188 unsigned int tcount, bool use_digest,
189 const int align_offset)
190 {
191 const char *algo = crypto_tfm_alg_driver_name(crypto_ahash_tfm(tfm));
192 unsigned int i, j, k, temp;
193 struct scatterlist sg[8];
194 char result[64];
195 struct ahash_request *req;
196 struct tcrypt_result tresult;
197 void *hash_buff;
198 char *xbuf[XBUFSIZE];
199 int ret = -ENOMEM;
200
201 if (testmgr_alloc_buf(xbuf))
202 goto out_nobuf;
203
204 init_completion(&tresult.completion);
205
206 req = ahash_request_alloc(tfm, GFP_KERNEL);
207 if (!req) {
208 printk(KERN_ERR "alg: hash: Failed to allocate request for "
209 "%s\n", algo);
210 goto out_noreq;
211 }
212 ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
213 tcrypt_complete, &tresult);
214
215 j = 0;
216 for (i = 0; i < tcount; i++) {
217 if (template[i].np)
218 continue;
219
220 ret = -EINVAL;
221 if (WARN_ON(align_offset + template[i].psize > PAGE_SIZE))
222 goto out;
223
224 j++;
225 memset(result, 0, 64);
226
227 hash_buff = xbuf[0];
228 hash_buff += align_offset;
229
230 memcpy(hash_buff, template[i].plaintext, template[i].psize);
231 sg_init_one(&sg[0], hash_buff, template[i].psize);
232
233 if (template[i].ksize) {
234 crypto_ahash_clear_flags(tfm, ~0);
235 ret = crypto_ahash_setkey(tfm, template[i].key,
236 template[i].ksize);
237 if (ret) {
238 printk(KERN_ERR "alg: hash: setkey failed on "
239 "test %d for %s: ret=%d\n", j, algo,
240 -ret);
241 goto out;
242 }
243 }
244
245 ahash_request_set_crypt(req, sg, result, template[i].psize);
246 if (use_digest) {
247 ret = do_one_async_hash_op(req, &tresult,
248 crypto_ahash_digest(req));
249 if (ret) {
250 pr_err("alg: hash: digest failed on test %d "
251 "for %s: ret=%d\n", j, algo, -ret);
252 goto out;
253 }
254 } else {
255 ret = do_one_async_hash_op(req, &tresult,
256 crypto_ahash_init(req));
257 if (ret) {
258 pr_err("alt: hash: init failed on test %d "
259 "for %s: ret=%d\n", j, algo, -ret);
260 goto out;
261 }
262 ret = do_one_async_hash_op(req, &tresult,
263 crypto_ahash_update(req));
264 if (ret) {
265 pr_err("alt: hash: update failed on test %d "
266 "for %s: ret=%d\n", j, algo, -ret);
267 goto out;
268 }
269 ret = do_one_async_hash_op(req, &tresult,
270 crypto_ahash_final(req));
271 if (ret) {
272 pr_err("alt: hash: final failed on test %d "
273 "for %s: ret=%d\n", j, algo, -ret);
274 goto out;
275 }
276 }
277
278 if (memcmp(result, template[i].digest,
279 crypto_ahash_digestsize(tfm))) {
280 printk(KERN_ERR "alg: hash: Test %d failed for %s\n",
281 j, algo);
282 hexdump(result, crypto_ahash_digestsize(tfm));
283 ret = -EINVAL;
284 goto out;
285 }
286 }
287
288 j = 0;
289 for (i = 0; i < tcount; i++) {
290 /* alignment tests are only done with continuous buffers */
291 if (align_offset != 0)
292 break;
293
294 if (template[i].np) {
295 j++;
296 memset(result, 0, 64);
297
298 temp = 0;
299 sg_init_table(sg, template[i].np);
300 ret = -EINVAL;
301 for (k = 0; k < template[i].np; k++) {
302 if (WARN_ON(offset_in_page(IDX[k]) +
303 template[i].tap[k] > PAGE_SIZE))
304 goto out;
305 sg_set_buf(&sg[k],
306 memcpy(xbuf[IDX[k] >> PAGE_SHIFT] +
307 offset_in_page(IDX[k]),
308 template[i].plaintext + temp,
309 template[i].tap[k]),
310 template[i].tap[k]);
311 temp += template[i].tap[k];
312 }
313
314 if (template[i].ksize) {
315 crypto_ahash_clear_flags(tfm, ~0);
316 ret = crypto_ahash_setkey(tfm, template[i].key,
317 template[i].ksize);
318
319 if (ret) {
320 printk(KERN_ERR "alg: hash: setkey "
321 "failed on chunking test %d "
322 "for %s: ret=%d\n", j, algo,
323 -ret);
324 goto out;
325 }
326 }
327
328 ahash_request_set_crypt(req, sg, result,
329 template[i].psize);
330 ret = crypto_ahash_digest(req);
331 switch (ret) {
332 case 0:
333 break;
334 case -EINPROGRESS:
335 case -EBUSY:
336 ret = wait_for_completion_interruptible(
337 &tresult.completion);
338 if (!ret && !(ret = tresult.err)) {
339 reinit_completion(&tresult.completion);
340 break;
341 }
342 /* fall through */
343 default:
344 printk(KERN_ERR "alg: hash: digest failed "
345 "on chunking test %d for %s: "
346 "ret=%d\n", j, algo, -ret);
347 goto out;
348 }
349
350 if (memcmp(result, template[i].digest,
351 crypto_ahash_digestsize(tfm))) {
352 printk(KERN_ERR "alg: hash: Chunking test %d "
353 "failed for %s\n", j, algo);
354 hexdump(result, crypto_ahash_digestsize(tfm));
355 ret = -EINVAL;
356 goto out;
357 }
358 }
359 }
360
361 ret = 0;
362
363 out:
364 ahash_request_free(req);
365 out_noreq:
366 testmgr_free_buf(xbuf);
367 out_nobuf:
368 return ret;
369 }
370
371 static int test_hash(struct crypto_ahash *tfm, struct hash_testvec *template,
372 unsigned int tcount, bool use_digest)
373 {
374 unsigned int alignmask;
375 int ret;
376
377 ret = __test_hash(tfm, template, tcount, use_digest, 0);
378 if (ret)
379 return ret;
380
381 /* test unaligned buffers, check with one byte offset */
382 ret = __test_hash(tfm, template, tcount, use_digest, 1);
383 if (ret)
384 return ret;
385
386 alignmask = crypto_tfm_alg_alignmask(&tfm->base);
387 if (alignmask) {
388 /* Check if alignment mask for tfm is correctly set. */
389 ret = __test_hash(tfm, template, tcount, use_digest,
390 alignmask + 1);
391 if (ret)
392 return ret;
393 }
394
395 return 0;
396 }
397
398 static int __test_aead(struct crypto_aead *tfm, int enc,
399 struct aead_testvec *template, unsigned int tcount,
400 const bool diff_dst, const int align_offset)
401 {
402 const char *algo = crypto_tfm_alg_driver_name(crypto_aead_tfm(tfm));
403 unsigned int i, j, k, n, temp;
404 int ret = -ENOMEM;
405 char *q;
406 char *key;
407 struct aead_request *req;
408 struct scatterlist *sg;
409 struct scatterlist *asg;
410 struct scatterlist *sgout;
411 const char *e, *d;
412 struct tcrypt_result result;
413 unsigned int authsize;
414 void *input;
415 void *output;
416 void *assoc;
417 char iv[MAX_IVLEN];
418 char *xbuf[XBUFSIZE];
419 char *xoutbuf[XBUFSIZE];
420 char *axbuf[XBUFSIZE];
421
422 if (testmgr_alloc_buf(xbuf))
423 goto out_noxbuf;
424 if (testmgr_alloc_buf(axbuf))
425 goto out_noaxbuf;
426
427 if (diff_dst && testmgr_alloc_buf(xoutbuf))
428 goto out_nooutbuf;
429
430 /* avoid "the frame size is larger than 1024 bytes" compiler warning */
431 sg = kmalloc(sizeof(*sg) * 8 * (diff_dst ? 3 : 2), GFP_KERNEL);
432 if (!sg)
433 goto out_nosg;
434 asg = &sg[8];
435 sgout = &asg[8];
436
437 if (diff_dst)
438 d = "-ddst";
439 else
440 d = "";
441
442 if (enc == ENCRYPT)
443 e = "encryption";
444 else
445 e = "decryption";
446
447 init_completion(&result.completion);
448
449 req = aead_request_alloc(tfm, GFP_KERNEL);
450 if (!req) {
451 pr_err("alg: aead%s: Failed to allocate request for %s\n",
452 d, algo);
453 goto out;
454 }
455
456 aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
457 tcrypt_complete, &result);
458
459 for (i = 0, j = 0; i < tcount; i++) {
460 if (!template[i].np) {
461 j++;
462
463 /* some templates have no input data but they will
464 * touch input
465 */
466 input = xbuf[0];
467 input += align_offset;
468 assoc = axbuf[0];
469
470 ret = -EINVAL;
471 if (WARN_ON(align_offset + template[i].ilen >
472 PAGE_SIZE || template[i].alen > PAGE_SIZE))
473 goto out;
474
475 memcpy(input, template[i].input, template[i].ilen);
476 memcpy(assoc, template[i].assoc, template[i].alen);
477 if (template[i].iv)
478 memcpy(iv, template[i].iv, MAX_IVLEN);
479 else
480 memset(iv, 0, MAX_IVLEN);
481
482 crypto_aead_clear_flags(tfm, ~0);
483 if (template[i].wk)
484 crypto_aead_set_flags(
485 tfm, CRYPTO_TFM_REQ_WEAK_KEY);
486
487 key = template[i].key;
488
489 ret = crypto_aead_setkey(tfm, key,
490 template[i].klen);
491 if (!ret == template[i].fail) {
492 pr_err("alg: aead%s: setkey failed on test %d for %s: flags=%x\n",
493 d, j, algo, crypto_aead_get_flags(tfm));
494 goto out;
495 } else if (ret)
496 continue;
497
498 authsize = abs(template[i].rlen - template[i].ilen);
499 ret = crypto_aead_setauthsize(tfm, authsize);
500 if (ret) {
501 pr_err("alg: aead%s: Failed to set authsize to %u on test %d for %s\n",
502 d, authsize, j, algo);
503 goto out;
504 }
505
506 sg_init_one(&sg[0], input,
507 template[i].ilen + (enc ? authsize : 0));
508
509 if (diff_dst) {
510 output = xoutbuf[0];
511 output += align_offset;
512 sg_init_one(&sgout[0], output,
513 template[i].ilen +
514 (enc ? authsize : 0));
515 } else {
516 output = input;
517 }
518
519 sg_init_one(&asg[0], assoc, template[i].alen);
520
521 aead_request_set_crypt(req, sg, (diff_dst) ? sgout : sg,
522 template[i].ilen, iv);
523
524 aead_request_set_assoc(req, asg, template[i].alen);
525
526 ret = enc ?
527 crypto_aead_encrypt(req) :
528 crypto_aead_decrypt(req);
529
530 switch (ret) {
531 case 0:
532 if (template[i].novrfy) {
533 /* verification was supposed to fail */
534 pr_err("alg: aead%s: %s failed on test %d for %s: ret was 0, expected -EBADMSG\n",
535 d, e, j, algo);
536 /* so really, we got a bad message */
537 ret = -EBADMSG;
538 goto out;
539 }
540 break;
541 case -EINPROGRESS:
542 case -EBUSY:
543 ret = wait_for_completion_interruptible(
544 &result.completion);
545 if (!ret && !(ret = result.err)) {
546 reinit_completion(&result.completion);
547 break;
548 }
549 case -EBADMSG:
550 if (template[i].novrfy)
551 /* verification failure was expected */
552 continue;
553 /* fall through */
554 default:
555 pr_err("alg: aead%s: %s failed on test %d for %s: ret=%d\n",
556 d, e, j, algo, -ret);
557 goto out;
558 }
559
560 q = output;
561 if (memcmp(q, template[i].result, template[i].rlen)) {
562 pr_err("alg: aead%s: Test %d failed on %s for %s\n",
563 d, j, e, algo);
564 hexdump(q, template[i].rlen);
565 ret = -EINVAL;
566 goto out;
567 }
568 }
569 }
570
571 for (i = 0, j = 0; i < tcount; i++) {
572 /* alignment tests are only done with continuous buffers */
573 if (align_offset != 0)
574 break;
575
576 if (template[i].np) {
577 j++;
578
579 if (template[i].iv)
580 memcpy(iv, template[i].iv, MAX_IVLEN);
581 else
582 memset(iv, 0, MAX_IVLEN);
583
584 crypto_aead_clear_flags(tfm, ~0);
585 if (template[i].wk)
586 crypto_aead_set_flags(
587 tfm, CRYPTO_TFM_REQ_WEAK_KEY);
588 key = template[i].key;
589
590 ret = crypto_aead_setkey(tfm, key, template[i].klen);
591 if (!ret == template[i].fail) {
592 pr_err("alg: aead%s: setkey failed on chunk test %d for %s: flags=%x\n",
593 d, j, algo, crypto_aead_get_flags(tfm));
594 goto out;
595 } else if (ret)
596 continue;
597
598 authsize = abs(template[i].rlen - template[i].ilen);
599
600 ret = -EINVAL;
601 sg_init_table(sg, template[i].np);
602 if (diff_dst)
603 sg_init_table(sgout, template[i].np);
604 for (k = 0, temp = 0; k < template[i].np; k++) {
605 if (WARN_ON(offset_in_page(IDX[k]) +
606 template[i].tap[k] > PAGE_SIZE))
607 goto out;
608
609 q = xbuf[IDX[k] >> PAGE_SHIFT] +
610 offset_in_page(IDX[k]);
611
612 memcpy(q, template[i].input + temp,
613 template[i].tap[k]);
614
615 n = template[i].tap[k];
616 if (k == template[i].np - 1 && enc)
617 n += authsize;
618 if (offset_in_page(q) + n < PAGE_SIZE)
619 q[n] = 0;
620
621 sg_set_buf(&sg[k], q, template[i].tap[k]);
622
623 if (diff_dst) {
624 q = xoutbuf[IDX[k] >> PAGE_SHIFT] +
625 offset_in_page(IDX[k]);
626
627 memset(q, 0, template[i].tap[k]);
628 if (offset_in_page(q) + n < PAGE_SIZE)
629 q[n] = 0;
630
631 sg_set_buf(&sgout[k], q,
632 template[i].tap[k]);
633 }
634
635 temp += template[i].tap[k];
636 }
637
638 ret = crypto_aead_setauthsize(tfm, authsize);
639 if (ret) {
640 pr_err("alg: aead%s: Failed to set authsize to %u on chunk test %d for %s\n",
641 d, authsize, j, algo);
642 goto out;
643 }
644
645 if (enc) {
646 if (WARN_ON(sg[k - 1].offset +
647 sg[k - 1].length + authsize >
648 PAGE_SIZE)) {
649 ret = -EINVAL;
650 goto out;
651 }
652
653 sg[k - 1].length += authsize;
654
655 if (diff_dst)
656 sgout[k - 1].length += authsize;
657 }
658
659 sg_init_table(asg, template[i].anp);
660 ret = -EINVAL;
661 for (k = 0, temp = 0; k < template[i].anp; k++) {
662 if (WARN_ON(offset_in_page(IDX[k]) +
663 template[i].atap[k] > PAGE_SIZE))
664 goto out;
665 sg_set_buf(&asg[k],
666 memcpy(axbuf[IDX[k] >> PAGE_SHIFT] +
667 offset_in_page(IDX[k]),
668 template[i].assoc + temp,
669 template[i].atap[k]),
670 template[i].atap[k]);
671 temp += template[i].atap[k];
672 }
673
674 aead_request_set_crypt(req, sg, (diff_dst) ? sgout : sg,
675 template[i].ilen,
676 iv);
677
678 aead_request_set_assoc(req, asg, template[i].alen);
679
680 ret = enc ?
681 crypto_aead_encrypt(req) :
682 crypto_aead_decrypt(req);
683
684 switch (ret) {
685 case 0:
686 if (template[i].novrfy) {
687 /* verification was supposed to fail */
688 pr_err("alg: aead%s: %s failed on chunk test %d for %s: ret was 0, expected -EBADMSG\n",
689 d, e, j, algo);
690 /* so really, we got a bad message */
691 ret = -EBADMSG;
692 goto out;
693 }
694 break;
695 case -EINPROGRESS:
696 case -EBUSY:
697 ret = wait_for_completion_interruptible(
698 &result.completion);
699 if (!ret && !(ret = result.err)) {
700 reinit_completion(&result.completion);
701 break;
702 }
703 case -EBADMSG:
704 if (template[i].novrfy)
705 /* verification failure was expected */
706 continue;
707 /* fall through */
708 default:
709 pr_err("alg: aead%s: %s failed on chunk test %d for %s: ret=%d\n",
710 d, e, j, algo, -ret);
711 goto out;
712 }
713
714 ret = -EINVAL;
715 for (k = 0, temp = 0; k < template[i].np; k++) {
716 if (diff_dst)
717 q = xoutbuf[IDX[k] >> PAGE_SHIFT] +
718 offset_in_page(IDX[k]);
719 else
720 q = xbuf[IDX[k] >> PAGE_SHIFT] +
721 offset_in_page(IDX[k]);
722
723 n = template[i].tap[k];
724 if (k == template[i].np - 1)
725 n += enc ? authsize : -authsize;
726
727 if (memcmp(q, template[i].result + temp, n)) {
728 pr_err("alg: aead%s: Chunk test %d failed on %s at page %u for %s\n",
729 d, j, e, k, algo);
730 hexdump(q, n);
731 goto out;
732 }
733
734 q += n;
735 if (k == template[i].np - 1 && !enc) {
736 if (!diff_dst &&
737 memcmp(q, template[i].input +
738 temp + n, authsize))
739 n = authsize;
740 else
741 n = 0;
742 } else {
743 for (n = 0; offset_in_page(q + n) &&
744 q[n]; n++)
745 ;
746 }
747 if (n) {
748 pr_err("alg: aead%s: Result buffer corruption in chunk test %d on %s at page %u for %s: %u bytes:\n",
749 d, j, e, k, algo, n);
750 hexdump(q, n);
751 goto out;
752 }
753
754 temp += template[i].tap[k];
755 }
756 }
757 }
758
759 ret = 0;
760
761 out:
762 aead_request_free(req);
763 kfree(sg);
764 out_nosg:
765 if (diff_dst)
766 testmgr_free_buf(xoutbuf);
767 out_nooutbuf:
768 testmgr_free_buf(axbuf);
769 out_noaxbuf:
770 testmgr_free_buf(xbuf);
771 out_noxbuf:
772 return ret;
773 }
774
775 static int test_aead(struct crypto_aead *tfm, int enc,
776 struct aead_testvec *template, unsigned int tcount)
777 {
778 unsigned int alignmask;
779 int ret;
780
781 /* test 'dst == src' case */
782 ret = __test_aead(tfm, enc, template, tcount, false, 0);
783 if (ret)
784 return ret;
785
786 /* test 'dst != src' case */
787 ret = __test_aead(tfm, enc, template, tcount, true, 0);
788 if (ret)
789 return ret;
790
791 /* test unaligned buffers, check with one byte offset */
792 ret = __test_aead(tfm, enc, template, tcount, true, 1);
793 if (ret)
794 return ret;
795
796 alignmask = crypto_tfm_alg_alignmask(&tfm->base);
797 if (alignmask) {
798 /* Check if alignment mask for tfm is correctly set. */
799 ret = __test_aead(tfm, enc, template, tcount, true,
800 alignmask + 1);
801 if (ret)
802 return ret;
803 }
804
805 return 0;
806 }
807
808 static int test_cipher(struct crypto_cipher *tfm, int enc,
809 struct cipher_testvec *template, unsigned int tcount)
810 {
811 const char *algo = crypto_tfm_alg_driver_name(crypto_cipher_tfm(tfm));
812 unsigned int i, j, k;
813 char *q;
814 const char *e;
815 void *data;
816 char *xbuf[XBUFSIZE];
817 int ret = -ENOMEM;
818
819 if (testmgr_alloc_buf(xbuf))
820 goto out_nobuf;
821
822 if (enc == ENCRYPT)
823 e = "encryption";
824 else
825 e = "decryption";
826
827 j = 0;
828 for (i = 0; i < tcount; i++) {
829 if (template[i].np)
830 continue;
831
832 j++;
833
834 ret = -EINVAL;
835 if (WARN_ON(template[i].ilen > PAGE_SIZE))
836 goto out;
837
838 data = xbuf[0];
839 memcpy(data, template[i].input, template[i].ilen);
840
841 crypto_cipher_clear_flags(tfm, ~0);
842 if (template[i].wk)
843 crypto_cipher_set_flags(tfm, CRYPTO_TFM_REQ_WEAK_KEY);
844
845 ret = crypto_cipher_setkey(tfm, template[i].key,
846 template[i].klen);
847 if (!ret == template[i].fail) {
848 printk(KERN_ERR "alg: cipher: setkey failed "
849 "on test %d for %s: flags=%x\n", j,
850 algo, crypto_cipher_get_flags(tfm));
851 goto out;
852 } else if (ret)
853 continue;
854
855 for (k = 0; k < template[i].ilen;
856 k += crypto_cipher_blocksize(tfm)) {
857 if (enc)
858 crypto_cipher_encrypt_one(tfm, data + k,
859 data + k);
860 else
861 crypto_cipher_decrypt_one(tfm, data + k,
862 data + k);
863 }
864
865 q = data;
866 if (memcmp(q, template[i].result, template[i].rlen)) {
867 printk(KERN_ERR "alg: cipher: Test %d failed "
868 "on %s for %s\n", j, e, algo);
869 hexdump(q, template[i].rlen);
870 ret = -EINVAL;
871 goto out;
872 }
873 }
874
875 ret = 0;
876
877 out:
878 testmgr_free_buf(xbuf);
879 out_nobuf:
880 return ret;
881 }
882
883 static int __test_skcipher(struct crypto_ablkcipher *tfm, int enc,
884 struct cipher_testvec *template, unsigned int tcount,
885 const bool diff_dst, const int align_offset)
886 {
887 const char *algo =
888 crypto_tfm_alg_driver_name(crypto_ablkcipher_tfm(tfm));
889 unsigned int i, j, k, n, temp;
890 char *q;
891 struct ablkcipher_request *req;
892 struct scatterlist sg[8];
893 struct scatterlist sgout[8];
894 const char *e, *d;
895 struct tcrypt_result result;
896 void *data;
897 char iv[MAX_IVLEN];
898 char *xbuf[XBUFSIZE];
899 char *xoutbuf[XBUFSIZE];
900 int ret = -ENOMEM;
901
902 if (testmgr_alloc_buf(xbuf))
903 goto out_nobuf;
904
905 if (diff_dst && testmgr_alloc_buf(xoutbuf))
906 goto out_nooutbuf;
907
908 if (diff_dst)
909 d = "-ddst";
910 else
911 d = "";
912
913 if (enc == ENCRYPT)
914 e = "encryption";
915 else
916 e = "decryption";
917
918 init_completion(&result.completion);
919
920 req = ablkcipher_request_alloc(tfm, GFP_KERNEL);
921 if (!req) {
922 pr_err("alg: skcipher%s: Failed to allocate request for %s\n",
923 d, algo);
924 goto out;
925 }
926
927 ablkcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
928 tcrypt_complete, &result);
929
930 j = 0;
931 for (i = 0; i < tcount; i++) {
932 if (template[i].iv)
933 memcpy(iv, template[i].iv, MAX_IVLEN);
934 else
935 memset(iv, 0, MAX_IVLEN);
936
937 if (!(template[i].np) || (template[i].also_non_np)) {
938 j++;
939
940 ret = -EINVAL;
941 if (WARN_ON(align_offset + template[i].ilen >
942 PAGE_SIZE))
943 goto out;
944
945 data = xbuf[0];
946 data += align_offset;
947 memcpy(data, template[i].input, template[i].ilen);
948
949 crypto_ablkcipher_clear_flags(tfm, ~0);
950 if (template[i].wk)
951 crypto_ablkcipher_set_flags(
952 tfm, CRYPTO_TFM_REQ_WEAK_KEY);
953
954 ret = crypto_ablkcipher_setkey(tfm, template[i].key,
955 template[i].klen);
956 if (!ret == template[i].fail) {
957 pr_err("alg: skcipher%s: setkey failed on test %d for %s: flags=%x\n",
958 d, j, algo,
959 crypto_ablkcipher_get_flags(tfm));
960 goto out;
961 } else if (ret)
962 continue;
963
964 sg_init_one(&sg[0], data, template[i].ilen);
965 if (diff_dst) {
966 data = xoutbuf[0];
967 data += align_offset;
968 sg_init_one(&sgout[0], data, template[i].ilen);
969 }
970
971 ablkcipher_request_set_crypt(req, sg,
972 (diff_dst) ? sgout : sg,
973 template[i].ilen, iv);
974 ret = enc ?
975 crypto_ablkcipher_encrypt(req) :
976 crypto_ablkcipher_decrypt(req);
977
978 switch (ret) {
979 case 0:
980 break;
981 case -EINPROGRESS:
982 case -EBUSY:
983 ret = wait_for_completion_interruptible(
984 &result.completion);
985 if (!ret && !((ret = result.err))) {
986 reinit_completion(&result.completion);
987 break;
988 }
989 /* fall through */
990 default:
991 pr_err("alg: skcipher%s: %s failed on test %d for %s: ret=%d\n",
992 d, e, j, algo, -ret);
993 goto out;
994 }
995
996 q = data;
997 if (memcmp(q, template[i].result, template[i].rlen)) {
998 pr_err("alg: skcipher%s: Test %d failed on %s for %s\n",
999 d, j, e, algo);
1000 hexdump(q, template[i].rlen);
1001 ret = -EINVAL;
1002 goto out;
1003 }
1004 }
1005 }
1006
1007 j = 0;
1008 for (i = 0; i < tcount; i++) {
1009 /* alignment tests are only done with continuous buffers */
1010 if (align_offset != 0)
1011 break;
1012
1013 if (template[i].iv)
1014 memcpy(iv, template[i].iv, MAX_IVLEN);
1015 else
1016 memset(iv, 0, MAX_IVLEN);
1017
1018 if (template[i].np) {
1019 j++;
1020
1021 crypto_ablkcipher_clear_flags(tfm, ~0);
1022 if (template[i].wk)
1023 crypto_ablkcipher_set_flags(
1024 tfm, CRYPTO_TFM_REQ_WEAK_KEY);
1025
1026 ret = crypto_ablkcipher_setkey(tfm, template[i].key,
1027 template[i].klen);
1028 if (!ret == template[i].fail) {
1029 pr_err("alg: skcipher%s: setkey failed on chunk test %d for %s: flags=%x\n",
1030 d, j, algo,
1031 crypto_ablkcipher_get_flags(tfm));
1032 goto out;
1033 } else if (ret)
1034 continue;
1035
1036 temp = 0;
1037 ret = -EINVAL;
1038 sg_init_table(sg, template[i].np);
1039 if (diff_dst)
1040 sg_init_table(sgout, template[i].np);
1041 for (k = 0; k < template[i].np; k++) {
1042 if (WARN_ON(offset_in_page(IDX[k]) +
1043 template[i].tap[k] > PAGE_SIZE))
1044 goto out;
1045
1046 q = xbuf[IDX[k] >> PAGE_SHIFT] +
1047 offset_in_page(IDX[k]);
1048
1049 memcpy(q, template[i].input + temp,
1050 template[i].tap[k]);
1051
1052 if (offset_in_page(q) + template[i].tap[k] <
1053 PAGE_SIZE)
1054 q[template[i].tap[k]] = 0;
1055
1056 sg_set_buf(&sg[k], q, template[i].tap[k]);
1057 if (diff_dst) {
1058 q = xoutbuf[IDX[k] >> PAGE_SHIFT] +
1059 offset_in_page(IDX[k]);
1060
1061 sg_set_buf(&sgout[k], q,
1062 template[i].tap[k]);
1063
1064 memset(q, 0, template[i].tap[k]);
1065 if (offset_in_page(q) +
1066 template[i].tap[k] < PAGE_SIZE)
1067 q[template[i].tap[k]] = 0;
1068 }
1069
1070 temp += template[i].tap[k];
1071 }
1072
1073 ablkcipher_request_set_crypt(req, sg,
1074 (diff_dst) ? sgout : sg,
1075 template[i].ilen, iv);
1076
1077 ret = enc ?
1078 crypto_ablkcipher_encrypt(req) :
1079 crypto_ablkcipher_decrypt(req);
1080
1081 switch (ret) {
1082 case 0:
1083 break;
1084 case -EINPROGRESS:
1085 case -EBUSY:
1086 ret = wait_for_completion_interruptible(
1087 &result.completion);
1088 if (!ret && !((ret = result.err))) {
1089 reinit_completion(&result.completion);
1090 break;
1091 }
1092 /* fall through */
1093 default:
1094 pr_err("alg: skcipher%s: %s failed on chunk test %d for %s: ret=%d\n",
1095 d, e, j, algo, -ret);
1096 goto out;
1097 }
1098
1099 temp = 0;
1100 ret = -EINVAL;
1101 for (k = 0; k < template[i].np; k++) {
1102 if (diff_dst)
1103 q = xoutbuf[IDX[k] >> PAGE_SHIFT] +
1104 offset_in_page(IDX[k]);
1105 else
1106 q = xbuf[IDX[k] >> PAGE_SHIFT] +
1107 offset_in_page(IDX[k]);
1108
1109 if (memcmp(q, template[i].result + temp,
1110 template[i].tap[k])) {
1111 pr_err("alg: skcipher%s: Chunk test %d failed on %s at page %u for %s\n",
1112 d, j, e, k, algo);
1113 hexdump(q, template[i].tap[k]);
1114 goto out;
1115 }
1116
1117 q += template[i].tap[k];
1118 for (n = 0; offset_in_page(q + n) && q[n]; n++)
1119 ;
1120 if (n) {
1121 pr_err("alg: skcipher%s: Result buffer corruption in chunk test %d on %s at page %u for %s: %u bytes:\n",
1122 d, j, e, k, algo, n);
1123 hexdump(q, n);
1124 goto out;
1125 }
1126 temp += template[i].tap[k];
1127 }
1128 }
1129 }
1130
1131 ret = 0;
1132
1133 out:
1134 ablkcipher_request_free(req);
1135 if (diff_dst)
1136 testmgr_free_buf(xoutbuf);
1137 out_nooutbuf:
1138 testmgr_free_buf(xbuf);
1139 out_nobuf:
1140 return ret;
1141 }
1142
1143 static int test_skcipher(struct crypto_ablkcipher *tfm, int enc,
1144 struct cipher_testvec *template, unsigned int tcount)
1145 {
1146 unsigned int alignmask;
1147 int ret;
1148
1149 /* test 'dst == src' case */
1150 ret = __test_skcipher(tfm, enc, template, tcount, false, 0);
1151 if (ret)
1152 return ret;
1153
1154 /* test 'dst != src' case */
1155 ret = __test_skcipher(tfm, enc, template, tcount, true, 0);
1156 if (ret)
1157 return ret;
1158
1159 /* test unaligned buffers, check with one byte offset */
1160 ret = __test_skcipher(tfm, enc, template, tcount, true, 1);
1161 if (ret)
1162 return ret;
1163
1164 alignmask = crypto_tfm_alg_alignmask(&tfm->base);
1165 if (alignmask) {
1166 /* Check if alignment mask for tfm is correctly set. */
1167 ret = __test_skcipher(tfm, enc, template, tcount, true,
1168 alignmask + 1);
1169 if (ret)
1170 return ret;
1171 }
1172
1173 return 0;
1174 }
1175
1176 static int test_comp(struct crypto_comp *tfm, struct comp_testvec *ctemplate,
1177 struct comp_testvec *dtemplate, int ctcount, int dtcount)
1178 {
1179 const char *algo = crypto_tfm_alg_driver_name(crypto_comp_tfm(tfm));
1180 unsigned int i;
1181 char result[COMP_BUF_SIZE];
1182 int ret;
1183
1184 for (i = 0; i < ctcount; i++) {
1185 int ilen;
1186 unsigned int dlen = COMP_BUF_SIZE;
1187
1188 memset(result, 0, sizeof (result));
1189
1190 ilen = ctemplate[i].inlen;
1191 ret = crypto_comp_compress(tfm, ctemplate[i].input,
1192 ilen, result, &dlen);
1193 if (ret) {
1194 printk(KERN_ERR "alg: comp: compression failed "
1195 "on test %d for %s: ret=%d\n", i + 1, algo,
1196 -ret);
1197 goto out;
1198 }
1199
1200 if (dlen != ctemplate[i].outlen) {
1201 printk(KERN_ERR "alg: comp: Compression test %d "
1202 "failed for %s: output len = %d\n", i + 1, algo,
1203 dlen);
1204 ret = -EINVAL;
1205 goto out;
1206 }
1207
1208 if (memcmp(result, ctemplate[i].output, dlen)) {
1209 printk(KERN_ERR "alg: comp: Compression test %d "
1210 "failed for %s\n", i + 1, algo);
1211 hexdump(result, dlen);
1212 ret = -EINVAL;
1213 goto out;
1214 }
1215 }
1216
1217 for (i = 0; i < dtcount; i++) {
1218 int ilen;
1219 unsigned int dlen = COMP_BUF_SIZE;
1220
1221 memset(result, 0, sizeof (result));
1222
1223 ilen = dtemplate[i].inlen;
1224 ret = crypto_comp_decompress(tfm, dtemplate[i].input,
1225 ilen, result, &dlen);
1226 if (ret) {
1227 printk(KERN_ERR "alg: comp: decompression failed "
1228 "on test %d for %s: ret=%d\n", i + 1, algo,
1229 -ret);
1230 goto out;
1231 }
1232
1233 if (dlen != dtemplate[i].outlen) {
1234 printk(KERN_ERR "alg: comp: Decompression test %d "
1235 "failed for %s: output len = %d\n", i + 1, algo,
1236 dlen);
1237 ret = -EINVAL;
1238 goto out;
1239 }
1240
1241 if (memcmp(result, dtemplate[i].output, dlen)) {
1242 printk(KERN_ERR "alg: comp: Decompression test %d "
1243 "failed for %s\n", i + 1, algo);
1244 hexdump(result, dlen);
1245 ret = -EINVAL;
1246 goto out;
1247 }
1248 }
1249
1250 ret = 0;
1251
1252 out:
1253 return ret;
1254 }
1255
1256 static int test_pcomp(struct crypto_pcomp *tfm,
1257 struct pcomp_testvec *ctemplate,
1258 struct pcomp_testvec *dtemplate, int ctcount,
1259 int dtcount)
1260 {
1261 const char *algo = crypto_tfm_alg_driver_name(crypto_pcomp_tfm(tfm));
1262 unsigned int i;
1263 char result[COMP_BUF_SIZE];
1264 int res;
1265
1266 for (i = 0; i < ctcount; i++) {
1267 struct comp_request req;
1268 unsigned int produced = 0;
1269
1270 res = crypto_compress_setup(tfm, ctemplate[i].params,
1271 ctemplate[i].paramsize);
1272 if (res) {
1273 pr_err("alg: pcomp: compression setup failed on test "
1274 "%d for %s: error=%d\n", i + 1, algo, res);
1275 return res;
1276 }
1277
1278 res = crypto_compress_init(tfm);
1279 if (res) {
1280 pr_err("alg: pcomp: compression init failed on test "
1281 "%d for %s: error=%d\n", i + 1, algo, res);
1282 return res;
1283 }
1284
1285 memset(result, 0, sizeof(result));
1286
1287 req.next_in = ctemplate[i].input;
1288 req.avail_in = ctemplate[i].inlen / 2;
1289 req.next_out = result;
1290 req.avail_out = ctemplate[i].outlen / 2;
1291
1292 res = crypto_compress_update(tfm, &req);
1293 if (res < 0 && (res != -EAGAIN || req.avail_in)) {
1294 pr_err("alg: pcomp: compression update failed on test "
1295 "%d for %s: error=%d\n", i + 1, algo, res);
1296 return res;
1297 }
1298 if (res > 0)
1299 produced += res;
1300
1301 /* Add remaining input data */
1302 req.avail_in += (ctemplate[i].inlen + 1) / 2;
1303
1304 res = crypto_compress_update(tfm, &req);
1305 if (res < 0 && (res != -EAGAIN || req.avail_in)) {
1306 pr_err("alg: pcomp: compression update failed on test "
1307 "%d for %s: error=%d\n", i + 1, algo, res);
1308 return res;
1309 }
1310 if (res > 0)
1311 produced += res;
1312
1313 /* Provide remaining output space */
1314 req.avail_out += COMP_BUF_SIZE - ctemplate[i].outlen / 2;
1315
1316 res = crypto_compress_final(tfm, &req);
1317 if (res < 0) {
1318 pr_err("alg: pcomp: compression final failed on test "
1319 "%d for %s: error=%d\n", i + 1, algo, res);
1320 return res;
1321 }
1322 produced += res;
1323
1324 if (COMP_BUF_SIZE - req.avail_out != ctemplate[i].outlen) {
1325 pr_err("alg: comp: Compression test %d failed for %s: "
1326 "output len = %d (expected %d)\n", i + 1, algo,
1327 COMP_BUF_SIZE - req.avail_out,
1328 ctemplate[i].outlen);
1329 return -EINVAL;
1330 }
1331
1332 if (produced != ctemplate[i].outlen) {
1333 pr_err("alg: comp: Compression test %d failed for %s: "
1334 "returned len = %u (expected %d)\n", i + 1,
1335 algo, produced, ctemplate[i].outlen);
1336 return -EINVAL;
1337 }
1338
1339 if (memcmp(result, ctemplate[i].output, ctemplate[i].outlen)) {
1340 pr_err("alg: pcomp: Compression test %d failed for "
1341 "%s\n", i + 1, algo);
1342 hexdump(result, ctemplate[i].outlen);
1343 return -EINVAL;
1344 }
1345 }
1346
1347 for (i = 0; i < dtcount; i++) {
1348 struct comp_request req;
1349 unsigned int produced = 0;
1350
1351 res = crypto_decompress_setup(tfm, dtemplate[i].params,
1352 dtemplate[i].paramsize);
1353 if (res) {
1354 pr_err("alg: pcomp: decompression setup failed on "
1355 "test %d for %s: error=%d\n", i + 1, algo, res);
1356 return res;
1357 }
1358
1359 res = crypto_decompress_init(tfm);
1360 if (res) {
1361 pr_err("alg: pcomp: decompression init failed on test "
1362 "%d for %s: error=%d\n", i + 1, algo, res);
1363 return res;
1364 }
1365
1366 memset(result, 0, sizeof(result));
1367
1368 req.next_in = dtemplate[i].input;
1369 req.avail_in = dtemplate[i].inlen / 2;
1370 req.next_out = result;
1371 req.avail_out = dtemplate[i].outlen / 2;
1372
1373 res = crypto_decompress_update(tfm, &req);
1374 if (res < 0 && (res != -EAGAIN || req.avail_in)) {
1375 pr_err("alg: pcomp: decompression update failed on "
1376 "test %d for %s: error=%d\n", i + 1, algo, res);
1377 return res;
1378 }
1379 if (res > 0)
1380 produced += res;
1381
1382 /* Add remaining input data */
1383 req.avail_in += (dtemplate[i].inlen + 1) / 2;
1384
1385 res = crypto_decompress_update(tfm, &req);
1386 if (res < 0 && (res != -EAGAIN || req.avail_in)) {
1387 pr_err("alg: pcomp: decompression update failed on "
1388 "test %d for %s: error=%d\n", i + 1, algo, res);
1389 return res;
1390 }
1391 if (res > 0)
1392 produced += res;
1393
1394 /* Provide remaining output space */
1395 req.avail_out += COMP_BUF_SIZE - dtemplate[i].outlen / 2;
1396
1397 res = crypto_decompress_final(tfm, &req);
1398 if (res < 0 && (res != -EAGAIN || req.avail_in)) {
1399 pr_err("alg: pcomp: decompression final failed on "
1400 "test %d for %s: error=%d\n", i + 1, algo, res);
1401 return res;
1402 }
1403 if (res > 0)
1404 produced += res;
1405
1406 if (COMP_BUF_SIZE - req.avail_out != dtemplate[i].outlen) {
1407 pr_err("alg: comp: Decompression test %d failed for "
1408 "%s: output len = %d (expected %d)\n", i + 1,
1409 algo, COMP_BUF_SIZE - req.avail_out,
1410 dtemplate[i].outlen);
1411 return -EINVAL;
1412 }
1413
1414 if (produced != dtemplate[i].outlen) {
1415 pr_err("alg: comp: Decompression test %d failed for "
1416 "%s: returned len = %u (expected %d)\n", i + 1,
1417 algo, produced, dtemplate[i].outlen);
1418 return -EINVAL;
1419 }
1420
1421 if (memcmp(result, dtemplate[i].output, dtemplate[i].outlen)) {
1422 pr_err("alg: pcomp: Decompression test %d failed for "
1423 "%s\n", i + 1, algo);
1424 hexdump(result, dtemplate[i].outlen);
1425 return -EINVAL;
1426 }
1427 }
1428
1429 return 0;
1430 }
1431
1432
1433 static int test_cprng(struct crypto_rng *tfm, struct cprng_testvec *template,
1434 unsigned int tcount)
1435 {
1436 const char *algo = crypto_tfm_alg_driver_name(crypto_rng_tfm(tfm));
1437 int err = 0, i, j, seedsize;
1438 u8 *seed;
1439 char result[32];
1440
1441 seedsize = crypto_rng_seedsize(tfm);
1442
1443 seed = kmalloc(seedsize, GFP_KERNEL);
1444 if (!seed) {
1445 printk(KERN_ERR "alg: cprng: Failed to allocate seed space "
1446 "for %s\n", algo);
1447 return -ENOMEM;
1448 }
1449
1450 for (i = 0; i < tcount; i++) {
1451 memset(result, 0, 32);
1452
1453 memcpy(seed, template[i].v, template[i].vlen);
1454 memcpy(seed + template[i].vlen, template[i].key,
1455 template[i].klen);
1456 memcpy(seed + template[i].vlen + template[i].klen,
1457 template[i].dt, template[i].dtlen);
1458
1459 err = crypto_rng_reset(tfm, seed, seedsize);
1460 if (err) {
1461 printk(KERN_ERR "alg: cprng: Failed to reset rng "
1462 "for %s\n", algo);
1463 goto out;
1464 }
1465
1466 for (j = 0; j < template[i].loops; j++) {
1467 err = crypto_rng_get_bytes(tfm, result,
1468 template[i].rlen);
1469 if (err != template[i].rlen) {
1470 printk(KERN_ERR "alg: cprng: Failed to obtain "
1471 "the correct amount of random data for "
1472 "%s (requested %d, got %d)\n", algo,
1473 template[i].rlen, err);
1474 goto out;
1475 }
1476 }
1477
1478 err = memcmp(result, template[i].result,
1479 template[i].rlen);
1480 if (err) {
1481 printk(KERN_ERR "alg: cprng: Test %d failed for %s\n",
1482 i, algo);
1483 hexdump(result, template[i].rlen);
1484 err = -EINVAL;
1485 goto out;
1486 }
1487 }
1488
1489 out:
1490 kfree(seed);
1491 return err;
1492 }
1493
1494 static int alg_test_aead(const struct alg_test_desc *desc, const char *driver,
1495 u32 type, u32 mask)
1496 {
1497 struct crypto_aead *tfm;
1498 int err = 0;
1499
1500 tfm = crypto_alloc_aead(driver, type, mask);
1501 if (IS_ERR(tfm)) {
1502 printk(KERN_ERR "alg: aead: Failed to load transform for %s: "
1503 "%ld\n", driver, PTR_ERR(tfm));
1504 return PTR_ERR(tfm);
1505 }
1506
1507 if (desc->suite.aead.enc.vecs) {
1508 err = test_aead(tfm, ENCRYPT, desc->suite.aead.enc.vecs,
1509 desc->suite.aead.enc.count);
1510 if (err)
1511 goto out;
1512 }
1513
1514 if (!err && desc->suite.aead.dec.vecs)
1515 err = test_aead(tfm, DECRYPT, desc->suite.aead.dec.vecs,
1516 desc->suite.aead.dec.count);
1517
1518 out:
1519 crypto_free_aead(tfm);
1520 return err;
1521 }
1522
1523 static int alg_test_cipher(const struct alg_test_desc *desc,
1524 const char *driver, u32 type, u32 mask)
1525 {
1526 struct crypto_cipher *tfm;
1527 int err = 0;
1528
1529 tfm = crypto_alloc_cipher(driver, type, mask);
1530 if (IS_ERR(tfm)) {
1531 printk(KERN_ERR "alg: cipher: Failed to load transform for "
1532 "%s: %ld\n", driver, PTR_ERR(tfm));
1533 return PTR_ERR(tfm);
1534 }
1535
1536 if (desc->suite.cipher.enc.vecs) {
1537 err = test_cipher(tfm, ENCRYPT, desc->suite.cipher.enc.vecs,
1538 desc->suite.cipher.enc.count);
1539 if (err)
1540 goto out;
1541 }
1542
1543 if (desc->suite.cipher.dec.vecs)
1544 err = test_cipher(tfm, DECRYPT, desc->suite.cipher.dec.vecs,
1545 desc->suite.cipher.dec.count);
1546
1547 out:
1548 crypto_free_cipher(tfm);
1549 return err;
1550 }
1551
1552 static int alg_test_skcipher(const struct alg_test_desc *desc,
1553 const char *driver, u32 type, u32 mask)
1554 {
1555 struct crypto_ablkcipher *tfm;
1556 int err = 0;
1557
1558 tfm = crypto_alloc_ablkcipher(driver, type, mask);
1559 if (IS_ERR(tfm)) {
1560 printk(KERN_ERR "alg: skcipher: Failed to load transform for "
1561 "%s: %ld\n", driver, PTR_ERR(tfm));
1562 return PTR_ERR(tfm);
1563 }
1564
1565 if (desc->suite.cipher.enc.vecs) {
1566 err = test_skcipher(tfm, ENCRYPT, desc->suite.cipher.enc.vecs,
1567 desc->suite.cipher.enc.count);
1568 if (err)
1569 goto out;
1570 }
1571
1572 if (desc->suite.cipher.dec.vecs)
1573 err = test_skcipher(tfm, DECRYPT, desc->suite.cipher.dec.vecs,
1574 desc->suite.cipher.dec.count);
1575
1576 out:
1577 crypto_free_ablkcipher(tfm);
1578 return err;
1579 }
1580
1581 static int alg_test_comp(const struct alg_test_desc *desc, const char *driver,
1582 u32 type, u32 mask)
1583 {
1584 struct crypto_comp *tfm;
1585 int err;
1586
1587 tfm = crypto_alloc_comp(driver, type, mask);
1588 if (IS_ERR(tfm)) {
1589 printk(KERN_ERR "alg: comp: Failed to load transform for %s: "
1590 "%ld\n", driver, PTR_ERR(tfm));
1591 return PTR_ERR(tfm);
1592 }
1593
1594 err = test_comp(tfm, desc->suite.comp.comp.vecs,
1595 desc->suite.comp.decomp.vecs,
1596 desc->suite.comp.comp.count,
1597 desc->suite.comp.decomp.count);
1598
1599 crypto_free_comp(tfm);
1600 return err;
1601 }
1602
1603 static int alg_test_pcomp(const struct alg_test_desc *desc, const char *driver,
1604 u32 type, u32 mask)
1605 {
1606 struct crypto_pcomp *tfm;
1607 int err;
1608
1609 tfm = crypto_alloc_pcomp(driver, type, mask);
1610 if (IS_ERR(tfm)) {
1611 pr_err("alg: pcomp: Failed to load transform for %s: %ld\n",
1612 driver, PTR_ERR(tfm));
1613 return PTR_ERR(tfm);
1614 }
1615
1616 err = test_pcomp(tfm, desc->suite.pcomp.comp.vecs,
1617 desc->suite.pcomp.decomp.vecs,
1618 desc->suite.pcomp.comp.count,
1619 desc->suite.pcomp.decomp.count);
1620
1621 crypto_free_pcomp(tfm);
1622 return err;
1623 }
1624
1625 static int alg_test_hash(const struct alg_test_desc *desc, const char *driver,
1626 u32 type, u32 mask)
1627 {
1628 struct crypto_ahash *tfm;
1629 int err;
1630
1631 tfm = crypto_alloc_ahash(driver, type, mask);
1632 if (IS_ERR(tfm)) {
1633 printk(KERN_ERR "alg: hash: Failed to load transform for %s: "
1634 "%ld\n", driver, PTR_ERR(tfm));
1635 return PTR_ERR(tfm);
1636 }
1637
1638 err = test_hash(tfm, desc->suite.hash.vecs,
1639 desc->suite.hash.count, true);
1640 if (!err)
1641 err = test_hash(tfm, desc->suite.hash.vecs,
1642 desc->suite.hash.count, false);
1643
1644 crypto_free_ahash(tfm);
1645 return err;
1646 }
1647
1648 static int alg_test_crc32c(const struct alg_test_desc *desc,
1649 const char *driver, u32 type, u32 mask)
1650 {
1651 struct crypto_shash *tfm;
1652 u32 val;
1653 int err;
1654
1655 err = alg_test_hash(desc, driver, type, mask);
1656 if (err)
1657 goto out;
1658
1659 tfm = crypto_alloc_shash(driver, type, mask);
1660 if (IS_ERR(tfm)) {
1661 printk(KERN_ERR "alg: crc32c: Failed to load transform for %s: "
1662 "%ld\n", driver, PTR_ERR(tfm));
1663 err = PTR_ERR(tfm);
1664 goto out;
1665 }
1666
1667 do {
1668 struct {
1669 struct shash_desc shash;
1670 char ctx[crypto_shash_descsize(tfm)];
1671 } sdesc;
1672
1673 sdesc.shash.tfm = tfm;
1674 sdesc.shash.flags = 0;
1675
1676 *(u32 *)sdesc.ctx = le32_to_cpu(420553207);
1677 err = crypto_shash_final(&sdesc.shash, (u8 *)&val);
1678 if (err) {
1679 printk(KERN_ERR "alg: crc32c: Operation failed for "
1680 "%s: %d\n", driver, err);
1681 break;
1682 }
1683
1684 if (val != ~420553207) {
1685 printk(KERN_ERR "alg: crc32c: Test failed for %s: "
1686 "%d\n", driver, val);
1687 err = -EINVAL;
1688 }
1689 } while (0);
1690
1691 crypto_free_shash(tfm);
1692
1693 out:
1694 return err;
1695 }
1696
1697 static int alg_test_cprng(const struct alg_test_desc *desc, const char *driver,
1698 u32 type, u32 mask)
1699 {
1700 struct crypto_rng *rng;
1701 int err;
1702
1703 rng = crypto_alloc_rng(driver, type, mask);
1704 if (IS_ERR(rng)) {
1705 printk(KERN_ERR "alg: cprng: Failed to load transform for %s: "
1706 "%ld\n", driver, PTR_ERR(rng));
1707 return PTR_ERR(rng);
1708 }
1709
1710 err = test_cprng(rng, desc->suite.cprng.vecs, desc->suite.cprng.count);
1711
1712 crypto_free_rng(rng);
1713
1714 return err;
1715 }
1716
1717 static int alg_test_null(const struct alg_test_desc *desc,
1718 const char *driver, u32 type, u32 mask)
1719 {
1720 return 0;
1721 }
1722
1723 /* Please keep this list sorted by algorithm name. */
1724 static const struct alg_test_desc alg_test_descs[] = {
1725 {
1726 .alg = "__cbc-cast5-avx",
1727 .test = alg_test_null,
1728 }, {
1729 .alg = "__cbc-cast6-avx",
1730 .test = alg_test_null,
1731 }, {
1732 .alg = "__cbc-serpent-avx",
1733 .test = alg_test_null,
1734 }, {
1735 .alg = "__cbc-serpent-avx2",
1736 .test = alg_test_null,
1737 }, {
1738 .alg = "__cbc-serpent-sse2",
1739 .test = alg_test_null,
1740 }, {
1741 .alg = "__cbc-twofish-avx",
1742 .test = alg_test_null,
1743 }, {
1744 .alg = "__driver-cbc-aes-aesni",
1745 .test = alg_test_null,
1746 .fips_allowed = 1,
1747 }, {
1748 .alg = "__driver-cbc-camellia-aesni",
1749 .test = alg_test_null,
1750 }, {
1751 .alg = "__driver-cbc-camellia-aesni-avx2",
1752 .test = alg_test_null,
1753 }, {
1754 .alg = "__driver-cbc-cast5-avx",
1755 .test = alg_test_null,
1756 }, {
1757 .alg = "__driver-cbc-cast6-avx",
1758 .test = alg_test_null,
1759 }, {
1760 .alg = "__driver-cbc-serpent-avx",
1761 .test = alg_test_null,
1762 }, {
1763 .alg = "__driver-cbc-serpent-avx2",
1764 .test = alg_test_null,
1765 }, {
1766 .alg = "__driver-cbc-serpent-sse2",
1767 .test = alg_test_null,
1768 }, {
1769 .alg = "__driver-cbc-twofish-avx",
1770 .test = alg_test_null,
1771 }, {
1772 .alg = "__driver-ecb-aes-aesni",
1773 .test = alg_test_null,
1774 .fips_allowed = 1,
1775 }, {
1776 .alg = "__driver-ecb-camellia-aesni",
1777 .test = alg_test_null,
1778 }, {
1779 .alg = "__driver-ecb-camellia-aesni-avx2",
1780 .test = alg_test_null,
1781 }, {
1782 .alg = "__driver-ecb-cast5-avx",
1783 .test = alg_test_null,
1784 }, {
1785 .alg = "__driver-ecb-cast6-avx",
1786 .test = alg_test_null,
1787 }, {
1788 .alg = "__driver-ecb-serpent-avx",
1789 .test = alg_test_null,
1790 }, {
1791 .alg = "__driver-ecb-serpent-avx2",
1792 .test = alg_test_null,
1793 }, {
1794 .alg = "__driver-ecb-serpent-sse2",
1795 .test = alg_test_null,
1796 }, {
1797 .alg = "__driver-ecb-twofish-avx",
1798 .test = alg_test_null,
1799 }, {
1800 .alg = "__ghash-pclmulqdqni",
1801 .test = alg_test_null,
1802 .fips_allowed = 1,
1803 }, {
1804 .alg = "ansi_cprng",
1805 .test = alg_test_cprng,
1806 .fips_allowed = 1,
1807 .suite = {
1808 .cprng = {
1809 .vecs = ansi_cprng_aes_tv_template,
1810 .count = ANSI_CPRNG_AES_TEST_VECTORS
1811 }
1812 }
1813 }, {
1814 .alg = "authenc(hmac(sha1),cbc(aes))",
1815 .test = alg_test_aead,
1816 .fips_allowed = 1,
1817 .suite = {
1818 .aead = {
1819 .enc = {
1820 .vecs = hmac_sha1_aes_cbc_enc_tv_template,
1821 .count = HMAC_SHA1_AES_CBC_ENC_TEST_VECTORS
1822 }
1823 }
1824 }
1825 }, {
1826 .alg = "authenc(hmac(sha256),cbc(aes))",
1827 .test = alg_test_aead,
1828 .fips_allowed = 1,
1829 .suite = {
1830 .aead = {
1831 .enc = {
1832 .vecs = hmac_sha256_aes_cbc_enc_tv_template,
1833 .count = HMAC_SHA256_AES_CBC_ENC_TEST_VECTORS
1834 }
1835 }
1836 }
1837 }, {
1838 .alg = "authenc(hmac(sha512),cbc(aes))",
1839 .test = alg_test_aead,
1840 .fips_allowed = 1,
1841 .suite = {
1842 .aead = {
1843 .enc = {
1844 .vecs = hmac_sha512_aes_cbc_enc_tv_template,
1845 .count = HMAC_SHA512_AES_CBC_ENC_TEST_VECTORS
1846 }
1847 }
1848 }
1849 }, {
1850 .alg = "cbc(aes)",
1851 .test = alg_test_skcipher,
1852 .fips_allowed = 1,
1853 .suite = {
1854 .cipher = {
1855 .enc = {
1856 .vecs = aes_cbc_enc_tv_template,
1857 .count = AES_CBC_ENC_TEST_VECTORS
1858 },
1859 .dec = {
1860 .vecs = aes_cbc_dec_tv_template,
1861 .count = AES_CBC_DEC_TEST_VECTORS
1862 }
1863 }
1864 }
1865 }, {
1866 .alg = "cbc(anubis)",
1867 .test = alg_test_skcipher,
1868 .suite = {
1869 .cipher = {
1870 .enc = {
1871 .vecs = anubis_cbc_enc_tv_template,
1872 .count = ANUBIS_CBC_ENC_TEST_VECTORS
1873 },
1874 .dec = {
1875 .vecs = anubis_cbc_dec_tv_template,
1876 .count = ANUBIS_CBC_DEC_TEST_VECTORS
1877 }
1878 }
1879 }
1880 }, {
1881 .alg = "cbc(blowfish)",
1882 .test = alg_test_skcipher,
1883 .suite = {
1884 .cipher = {
1885 .enc = {
1886 .vecs = bf_cbc_enc_tv_template,
1887 .count = BF_CBC_ENC_TEST_VECTORS
1888 },
1889 .dec = {
1890 .vecs = bf_cbc_dec_tv_template,
1891 .count = BF_CBC_DEC_TEST_VECTORS
1892 }
1893 }
1894 }
1895 }, {
1896 .alg = "cbc(camellia)",
1897 .test = alg_test_skcipher,
1898 .suite = {
1899 .cipher = {
1900 .enc = {
1901 .vecs = camellia_cbc_enc_tv_template,
1902 .count = CAMELLIA_CBC_ENC_TEST_VECTORS
1903 },
1904 .dec = {
1905 .vecs = camellia_cbc_dec_tv_template,
1906 .count = CAMELLIA_CBC_DEC_TEST_VECTORS
1907 }
1908 }
1909 }
1910 }, {
1911 .alg = "cbc(cast5)",
1912 .test = alg_test_skcipher,
1913 .suite = {
1914 .cipher = {
1915 .enc = {
1916 .vecs = cast5_cbc_enc_tv_template,
1917 .count = CAST5_CBC_ENC_TEST_VECTORS
1918 },
1919 .dec = {
1920 .vecs = cast5_cbc_dec_tv_template,
1921 .count = CAST5_CBC_DEC_TEST_VECTORS
1922 }
1923 }
1924 }
1925 }, {
1926 .alg = "cbc(cast6)",
1927 .test = alg_test_skcipher,
1928 .suite = {
1929 .cipher = {
1930 .enc = {
1931 .vecs = cast6_cbc_enc_tv_template,
1932 .count = CAST6_CBC_ENC_TEST_VECTORS
1933 },
1934 .dec = {
1935 .vecs = cast6_cbc_dec_tv_template,
1936 .count = CAST6_CBC_DEC_TEST_VECTORS
1937 }
1938 }
1939 }
1940 }, {
1941 .alg = "cbc(des)",
1942 .test = alg_test_skcipher,
1943 .suite = {
1944 .cipher = {
1945 .enc = {
1946 .vecs = des_cbc_enc_tv_template,
1947 .count = DES_CBC_ENC_TEST_VECTORS
1948 },
1949 .dec = {
1950 .vecs = des_cbc_dec_tv_template,
1951 .count = DES_CBC_DEC_TEST_VECTORS
1952 }
1953 }
1954 }
1955 }, {
1956 .alg = "cbc(des3_ede)",
1957 .test = alg_test_skcipher,
1958 .fips_allowed = 1,
1959 .suite = {
1960 .cipher = {
1961 .enc = {
1962 .vecs = des3_ede_cbc_enc_tv_template,
1963 .count = DES3_EDE_CBC_ENC_TEST_VECTORS
1964 },
1965 .dec = {
1966 .vecs = des3_ede_cbc_dec_tv_template,
1967 .count = DES3_EDE_CBC_DEC_TEST_VECTORS
1968 }
1969 }
1970 }
1971 }, {
1972 .alg = "cbc(serpent)",
1973 .test = alg_test_skcipher,
1974 .suite = {
1975 .cipher = {
1976 .enc = {
1977 .vecs = serpent_cbc_enc_tv_template,
1978 .count = SERPENT_CBC_ENC_TEST_VECTORS
1979 },
1980 .dec = {
1981 .vecs = serpent_cbc_dec_tv_template,
1982 .count = SERPENT_CBC_DEC_TEST_VECTORS
1983 }
1984 }
1985 }
1986 }, {
1987 .alg = "cbc(twofish)",
1988 .test = alg_test_skcipher,
1989 .suite = {
1990 .cipher = {
1991 .enc = {
1992 .vecs = tf_cbc_enc_tv_template,
1993 .count = TF_CBC_ENC_TEST_VECTORS
1994 },
1995 .dec = {
1996 .vecs = tf_cbc_dec_tv_template,
1997 .count = TF_CBC_DEC_TEST_VECTORS
1998 }
1999 }
2000 }
2001 }, {
2002 .alg = "ccm(aes)",
2003 .test = alg_test_aead,
2004 .fips_allowed = 1,
2005 .suite = {
2006 .aead = {
2007 .enc = {
2008 .vecs = aes_ccm_enc_tv_template,
2009 .count = AES_CCM_ENC_TEST_VECTORS
2010 },
2011 .dec = {
2012 .vecs = aes_ccm_dec_tv_template,
2013 .count = AES_CCM_DEC_TEST_VECTORS
2014 }
2015 }
2016 }
2017 }, {
2018 .alg = "cmac(aes)",
2019 .test = alg_test_hash,
2020 .suite = {
2021 .hash = {
2022 .vecs = aes_cmac128_tv_template,
2023 .count = CMAC_AES_TEST_VECTORS
2024 }
2025 }
2026 }, {
2027 .alg = "cmac(des3_ede)",
2028 .test = alg_test_hash,
2029 .suite = {
2030 .hash = {
2031 .vecs = des3_ede_cmac64_tv_template,
2032 .count = CMAC_DES3_EDE_TEST_VECTORS
2033 }
2034 }
2035 }, {
2036 .alg = "compress_null",
2037 .test = alg_test_null,
2038 }, {
2039 .alg = "crc32c",
2040 .test = alg_test_crc32c,
2041 .fips_allowed = 1,
2042 .suite = {
2043 .hash = {
2044 .vecs = crc32c_tv_template,
2045 .count = CRC32C_TEST_VECTORS
2046 }
2047 }
2048 }, {
2049 .alg = "crct10dif",
2050 .test = alg_test_hash,
2051 .fips_allowed = 1,
2052 .suite = {
2053 .hash = {
2054 .vecs = crct10dif_tv_template,
2055 .count = CRCT10DIF_TEST_VECTORS
2056 }
2057 }
2058 }, {
2059 .alg = "cryptd(__driver-cbc-aes-aesni)",
2060 .test = alg_test_null,
2061 .fips_allowed = 1,
2062 }, {
2063 .alg = "cryptd(__driver-cbc-camellia-aesni)",
2064 .test = alg_test_null,
2065 }, {
2066 .alg = "cryptd(__driver-cbc-camellia-aesni-avx2)",
2067 .test = alg_test_null,
2068 }, {
2069 .alg = "cryptd(__driver-cbc-serpent-avx2)",
2070 .test = alg_test_null,
2071 }, {
2072 .alg = "cryptd(__driver-ecb-aes-aesni)",
2073 .test = alg_test_null,
2074 .fips_allowed = 1,
2075 }, {
2076 .alg = "cryptd(__driver-ecb-camellia-aesni)",
2077 .test = alg_test_null,
2078 }, {
2079 .alg = "cryptd(__driver-ecb-camellia-aesni-avx2)",
2080 .test = alg_test_null,
2081 }, {
2082 .alg = "cryptd(__driver-ecb-cast5-avx)",
2083 .test = alg_test_null,
2084 }, {
2085 .alg = "cryptd(__driver-ecb-cast6-avx)",
2086 .test = alg_test_null,
2087 }, {
2088 .alg = "cryptd(__driver-ecb-serpent-avx)",
2089 .test = alg_test_null,
2090 }, {
2091 .alg = "cryptd(__driver-ecb-serpent-avx2)",
2092 .test = alg_test_null,
2093 }, {
2094 .alg = "cryptd(__driver-ecb-serpent-sse2)",
2095 .test = alg_test_null,
2096 }, {
2097 .alg = "cryptd(__driver-ecb-twofish-avx)",
2098 .test = alg_test_null,
2099 }, {
2100 .alg = "cryptd(__driver-gcm-aes-aesni)",
2101 .test = alg_test_null,
2102 .fips_allowed = 1,
2103 }, {
2104 .alg = "cryptd(__ghash-pclmulqdqni)",
2105 .test = alg_test_null,
2106 .fips_allowed = 1,
2107 }, {
2108 .alg = "ctr(aes)",
2109 .test = alg_test_skcipher,
2110 .fips_allowed = 1,
2111 .suite = {
2112 .cipher = {
2113 .enc = {
2114 .vecs = aes_ctr_enc_tv_template,
2115 .count = AES_CTR_ENC_TEST_VECTORS
2116 },
2117 .dec = {
2118 .vecs = aes_ctr_dec_tv_template,
2119 .count = AES_CTR_DEC_TEST_VECTORS
2120 }
2121 }
2122 }
2123 }, {
2124 .alg = "ctr(blowfish)",
2125 .test = alg_test_skcipher,
2126 .suite = {
2127 .cipher = {
2128 .enc = {
2129 .vecs = bf_ctr_enc_tv_template,
2130 .count = BF_CTR_ENC_TEST_VECTORS
2131 },
2132 .dec = {
2133 .vecs = bf_ctr_dec_tv_template,
2134 .count = BF_CTR_DEC_TEST_VECTORS
2135 }
2136 }
2137 }
2138 }, {
2139 .alg = "ctr(camellia)",
2140 .test = alg_test_skcipher,
2141 .suite = {
2142 .cipher = {
2143 .enc = {
2144 .vecs = camellia_ctr_enc_tv_template,
2145 .count = CAMELLIA_CTR_ENC_TEST_VECTORS
2146 },
2147 .dec = {
2148 .vecs = camellia_ctr_dec_tv_template,
2149 .count = CAMELLIA_CTR_DEC_TEST_VECTORS
2150 }
2151 }
2152 }
2153 }, {
2154 .alg = "ctr(cast5)",
2155 .test = alg_test_skcipher,
2156 .suite = {
2157 .cipher = {
2158 .enc = {
2159 .vecs = cast5_ctr_enc_tv_template,
2160 .count = CAST5_CTR_ENC_TEST_VECTORS
2161 },
2162 .dec = {
2163 .vecs = cast5_ctr_dec_tv_template,
2164 .count = CAST5_CTR_DEC_TEST_VECTORS
2165 }
2166 }
2167 }
2168 }, {
2169 .alg = "ctr(cast6)",
2170 .test = alg_test_skcipher,
2171 .suite = {
2172 .cipher = {
2173 .enc = {
2174 .vecs = cast6_ctr_enc_tv_template,
2175 .count = CAST6_CTR_ENC_TEST_VECTORS
2176 },
2177 .dec = {
2178 .vecs = cast6_ctr_dec_tv_template,
2179 .count = CAST6_CTR_DEC_TEST_VECTORS
2180 }
2181 }
2182 }
2183 }, {
2184 .alg = "ctr(des)",
2185 .test = alg_test_skcipher,
2186 .suite = {
2187 .cipher = {
2188 .enc = {
2189 .vecs = des_ctr_enc_tv_template,
2190 .count = DES_CTR_ENC_TEST_VECTORS
2191 },
2192 .dec = {
2193 .vecs = des_ctr_dec_tv_template,
2194 .count = DES_CTR_DEC_TEST_VECTORS
2195 }
2196 }
2197 }
2198 }, {
2199 .alg = "ctr(des3_ede)",
2200 .test = alg_test_skcipher,
2201 .suite = {
2202 .cipher = {
2203 .enc = {
2204 .vecs = des3_ede_ctr_enc_tv_template,
2205 .count = DES3_EDE_CTR_ENC_TEST_VECTORS
2206 },
2207 .dec = {
2208 .vecs = des3_ede_ctr_dec_tv_template,
2209 .count = DES3_EDE_CTR_DEC_TEST_VECTORS
2210 }
2211 }
2212 }
2213 }, {
2214 .alg = "ctr(serpent)",
2215 .test = alg_test_skcipher,
2216 .suite = {
2217 .cipher = {
2218 .enc = {
2219 .vecs = serpent_ctr_enc_tv_template,
2220 .count = SERPENT_CTR_ENC_TEST_VECTORS
2221 },
2222 .dec = {
2223 .vecs = serpent_ctr_dec_tv_template,
2224 .count = SERPENT_CTR_DEC_TEST_VECTORS
2225 }
2226 }
2227 }
2228 }, {
2229 .alg = "ctr(twofish)",
2230 .test = alg_test_skcipher,
2231 .suite = {
2232 .cipher = {
2233 .enc = {
2234 .vecs = tf_ctr_enc_tv_template,
2235 .count = TF_CTR_ENC_TEST_VECTORS
2236 },
2237 .dec = {
2238 .vecs = tf_ctr_dec_tv_template,
2239 .count = TF_CTR_DEC_TEST_VECTORS
2240 }
2241 }
2242 }
2243 }, {
2244 .alg = "cts(cbc(aes))",
2245 .test = alg_test_skcipher,
2246 .suite = {
2247 .cipher = {
2248 .enc = {
2249 .vecs = cts_mode_enc_tv_template,
2250 .count = CTS_MODE_ENC_TEST_VECTORS
2251 },
2252 .dec = {
2253 .vecs = cts_mode_dec_tv_template,
2254 .count = CTS_MODE_DEC_TEST_VECTORS
2255 }
2256 }
2257 }
2258 }, {
2259 .alg = "deflate",
2260 .test = alg_test_comp,
2261 .fips_allowed = 1,
2262 .suite = {
2263 .comp = {
2264 .comp = {
2265 .vecs = deflate_comp_tv_template,
2266 .count = DEFLATE_COMP_TEST_VECTORS
2267 },
2268 .decomp = {
2269 .vecs = deflate_decomp_tv_template,
2270 .count = DEFLATE_DECOMP_TEST_VECTORS
2271 }
2272 }
2273 }
2274 }, {
2275 .alg = "digest_null",
2276 .test = alg_test_null,
2277 }, {
2278 .alg = "ecb(__aes-aesni)",
2279 .test = alg_test_null,
2280 .fips_allowed = 1,
2281 }, {
2282 .alg = "ecb(aes)",
2283 .test = alg_test_skcipher,
2284 .fips_allowed = 1,
2285 .suite = {
2286 .cipher = {
2287 .enc = {
2288 .vecs = aes_enc_tv_template,
2289 .count = AES_ENC_TEST_VECTORS
2290 },
2291 .dec = {
2292 .vecs = aes_dec_tv_template,
2293 .count = AES_DEC_TEST_VECTORS
2294 }
2295 }
2296 }
2297 }, {
2298 .alg = "ecb(anubis)",
2299 .test = alg_test_skcipher,
2300 .suite = {
2301 .cipher = {
2302 .enc = {
2303 .vecs = anubis_enc_tv_template,
2304 .count = ANUBIS_ENC_TEST_VECTORS
2305 },
2306 .dec = {
2307 .vecs = anubis_dec_tv_template,
2308 .count = ANUBIS_DEC_TEST_VECTORS
2309 }
2310 }
2311 }
2312 }, {
2313 .alg = "ecb(arc4)",
2314 .test = alg_test_skcipher,
2315 .suite = {
2316 .cipher = {
2317 .enc = {
2318 .vecs = arc4_enc_tv_template,
2319 .count = ARC4_ENC_TEST_VECTORS
2320 },
2321 .dec = {
2322 .vecs = arc4_dec_tv_template,
2323 .count = ARC4_DEC_TEST_VECTORS
2324 }
2325 }
2326 }
2327 }, {
2328 .alg = "ecb(blowfish)",
2329 .test = alg_test_skcipher,
2330 .suite = {
2331 .cipher = {
2332 .enc = {
2333 .vecs = bf_enc_tv_template,
2334 .count = BF_ENC_TEST_VECTORS
2335 },
2336 .dec = {
2337 .vecs = bf_dec_tv_template,
2338 .count = BF_DEC_TEST_VECTORS
2339 }
2340 }
2341 }
2342 }, {
2343 .alg = "ecb(camellia)",
2344 .test = alg_test_skcipher,
2345 .suite = {
2346 .cipher = {
2347 .enc = {
2348 .vecs = camellia_enc_tv_template,
2349 .count = CAMELLIA_ENC_TEST_VECTORS
2350 },
2351 .dec = {
2352 .vecs = camellia_dec_tv_template,
2353 .count = CAMELLIA_DEC_TEST_VECTORS
2354 }
2355 }
2356 }
2357 }, {
2358 .alg = "ecb(cast5)",
2359 .test = alg_test_skcipher,
2360 .suite = {
2361 .cipher = {
2362 .enc = {
2363 .vecs = cast5_enc_tv_template,
2364 .count = CAST5_ENC_TEST_VECTORS
2365 },
2366 .dec = {
2367 .vecs = cast5_dec_tv_template,
2368 .count = CAST5_DEC_TEST_VECTORS
2369 }
2370 }
2371 }
2372 }, {
2373 .alg = "ecb(cast6)",
2374 .test = alg_test_skcipher,
2375 .suite = {
2376 .cipher = {
2377 .enc = {
2378 .vecs = cast6_enc_tv_template,
2379 .count = CAST6_ENC_TEST_VECTORS
2380 },
2381 .dec = {
2382 .vecs = cast6_dec_tv_template,
2383 .count = CAST6_DEC_TEST_VECTORS
2384 }
2385 }
2386 }
2387 }, {
2388 .alg = "ecb(cipher_null)",
2389 .test = alg_test_null,
2390 }, {
2391 .alg = "ecb(des)",
2392 .test = alg_test_skcipher,
2393 .fips_allowed = 1,
2394 .suite = {
2395 .cipher = {
2396 .enc = {
2397 .vecs = des_enc_tv_template,
2398 .count = DES_ENC_TEST_VECTORS
2399 },
2400 .dec = {
2401 .vecs = des_dec_tv_template,
2402 .count = DES_DEC_TEST_VECTORS
2403 }
2404 }
2405 }
2406 }, {
2407 .alg = "ecb(des3_ede)",
2408 .test = alg_test_skcipher,
2409 .fips_allowed = 1,
2410 .suite = {
2411 .cipher = {
2412 .enc = {
2413 .vecs = des3_ede_enc_tv_template,
2414 .count = DES3_EDE_ENC_TEST_VECTORS
2415 },
2416 .dec = {
2417 .vecs = des3_ede_dec_tv_template,
2418 .count = DES3_EDE_DEC_TEST_VECTORS
2419 }
2420 }
2421 }
2422 }, {
2423 .alg = "ecb(fcrypt)",
2424 .test = alg_test_skcipher,
2425 .suite = {
2426 .cipher = {
2427 .enc = {
2428 .vecs = fcrypt_pcbc_enc_tv_template,
2429 .count = 1
2430 },
2431 .dec = {
2432 .vecs = fcrypt_pcbc_dec_tv_template,
2433 .count = 1
2434 }
2435 }
2436 }
2437 }, {
2438 .alg = "ecb(khazad)",
2439 .test = alg_test_skcipher,
2440 .suite = {
2441 .cipher = {
2442 .enc = {
2443 .vecs = khazad_enc_tv_template,
2444 .count = KHAZAD_ENC_TEST_VECTORS
2445 },
2446 .dec = {
2447 .vecs = khazad_dec_tv_template,
2448 .count = KHAZAD_DEC_TEST_VECTORS
2449 }
2450 }
2451 }
2452 }, {
2453 .alg = "ecb(seed)",
2454 .test = alg_test_skcipher,
2455 .suite = {
2456 .cipher = {
2457 .enc = {
2458 .vecs = seed_enc_tv_template,
2459 .count = SEED_ENC_TEST_VECTORS
2460 },
2461 .dec = {
2462 .vecs = seed_dec_tv_template,
2463 .count = SEED_DEC_TEST_VECTORS
2464 }
2465 }
2466 }
2467 }, {
2468 .alg = "ecb(serpent)",
2469 .test = alg_test_skcipher,
2470 .suite = {
2471 .cipher = {
2472 .enc = {
2473 .vecs = serpent_enc_tv_template,
2474 .count = SERPENT_ENC_TEST_VECTORS
2475 },
2476 .dec = {
2477 .vecs = serpent_dec_tv_template,
2478 .count = SERPENT_DEC_TEST_VECTORS
2479 }
2480 }
2481 }
2482 }, {
2483 .alg = "ecb(tea)",
2484 .test = alg_test_skcipher,
2485 .suite = {
2486 .cipher = {
2487 .enc = {
2488 .vecs = tea_enc_tv_template,
2489 .count = TEA_ENC_TEST_VECTORS
2490 },
2491 .dec = {
2492 .vecs = tea_dec_tv_template,
2493 .count = TEA_DEC_TEST_VECTORS
2494 }
2495 }
2496 }
2497 }, {
2498 .alg = "ecb(tnepres)",
2499 .test = alg_test_skcipher,
2500 .suite = {
2501 .cipher = {
2502 .enc = {
2503 .vecs = tnepres_enc_tv_template,
2504 .count = TNEPRES_ENC_TEST_VECTORS
2505 },
2506 .dec = {
2507 .vecs = tnepres_dec_tv_template,
2508 .count = TNEPRES_DEC_TEST_VECTORS
2509 }
2510 }
2511 }
2512 }, {
2513 .alg = "ecb(twofish)",
2514 .test = alg_test_skcipher,
2515 .suite = {
2516 .cipher = {
2517 .enc = {
2518 .vecs = tf_enc_tv_template,
2519 .count = TF_ENC_TEST_VECTORS
2520 },
2521 .dec = {
2522 .vecs = tf_dec_tv_template,
2523 .count = TF_DEC_TEST_VECTORS
2524 }
2525 }
2526 }
2527 }, {
2528 .alg = "ecb(xeta)",
2529 .test = alg_test_skcipher,
2530 .suite = {
2531 .cipher = {
2532 .enc = {
2533 .vecs = xeta_enc_tv_template,
2534 .count = XETA_ENC_TEST_VECTORS
2535 },
2536 .dec = {
2537 .vecs = xeta_dec_tv_template,
2538 .count = XETA_DEC_TEST_VECTORS
2539 }
2540 }
2541 }
2542 }, {
2543 .alg = "ecb(xtea)",
2544 .test = alg_test_skcipher,
2545 .suite = {
2546 .cipher = {
2547 .enc = {
2548 .vecs = xtea_enc_tv_template,
2549 .count = XTEA_ENC_TEST_VECTORS
2550 },
2551 .dec = {
2552 .vecs = xtea_dec_tv_template,
2553 .count = XTEA_DEC_TEST_VECTORS
2554 }
2555 }
2556 }
2557 }, {
2558 .alg = "gcm(aes)",
2559 .test = alg_test_aead,
2560 .fips_allowed = 1,
2561 .suite = {
2562 .aead = {
2563 .enc = {
2564 .vecs = aes_gcm_enc_tv_template,
2565 .count = AES_GCM_ENC_TEST_VECTORS
2566 },
2567 .dec = {
2568 .vecs = aes_gcm_dec_tv_template,
2569 .count = AES_GCM_DEC_TEST_VECTORS
2570 }
2571 }
2572 }
2573 }, {
2574 .alg = "ghash",
2575 .test = alg_test_hash,
2576 .fips_allowed = 1,
2577 .suite = {
2578 .hash = {
2579 .vecs = ghash_tv_template,
2580 .count = GHASH_TEST_VECTORS
2581 }
2582 }
2583 }, {
2584 .alg = "hmac(crc32)",
2585 .test = alg_test_hash,
2586 .suite = {
2587 .hash = {
2588 .vecs = bfin_crc_tv_template,
2589 .count = BFIN_CRC_TEST_VECTORS
2590 }
2591 }
2592 }, {
2593 .alg = "hmac(md5)",
2594 .test = alg_test_hash,
2595 .suite = {
2596 .hash = {
2597 .vecs = hmac_md5_tv_template,
2598 .count = HMAC_MD5_TEST_VECTORS
2599 }
2600 }
2601 }, {
2602 .alg = "hmac(rmd128)",
2603 .test = alg_test_hash,
2604 .suite = {
2605 .hash = {
2606 .vecs = hmac_rmd128_tv_template,
2607 .count = HMAC_RMD128_TEST_VECTORS
2608 }
2609 }
2610 }, {
2611 .alg = "hmac(rmd160)",
2612 .test = alg_test_hash,
2613 .suite = {
2614 .hash = {
2615 .vecs = hmac_rmd160_tv_template,
2616 .count = HMAC_RMD160_TEST_VECTORS
2617 }
2618 }
2619 }, {
2620 .alg = "hmac(sha1)",
2621 .test = alg_test_hash,
2622 .fips_allowed = 1,
2623 .suite = {
2624 .hash = {
2625 .vecs = hmac_sha1_tv_template,
2626 .count = HMAC_SHA1_TEST_VECTORS
2627 }
2628 }
2629 }, {
2630 .alg = "hmac(sha224)",
2631 .test = alg_test_hash,
2632 .fips_allowed = 1,
2633 .suite = {
2634 .hash = {
2635 .vecs = hmac_sha224_tv_template,
2636 .count = HMAC_SHA224_TEST_VECTORS
2637 }
2638 }
2639 }, {
2640 .alg = "hmac(sha256)",
2641 .test = alg_test_hash,
2642 .fips_allowed = 1,
2643 .suite = {
2644 .hash = {
2645 .vecs = hmac_sha256_tv_template,
2646 .count = HMAC_SHA256_TEST_VECTORS
2647 }
2648 }
2649 }, {
2650 .alg = "hmac(sha384)",
2651 .test = alg_test_hash,
2652 .fips_allowed = 1,
2653 .suite = {
2654 .hash = {
2655 .vecs = hmac_sha384_tv_template,
2656 .count = HMAC_SHA384_TEST_VECTORS
2657 }
2658 }
2659 }, {
2660 .alg = "hmac(sha512)",
2661 .test = alg_test_hash,
2662 .fips_allowed = 1,
2663 .suite = {
2664 .hash = {
2665 .vecs = hmac_sha512_tv_template,
2666 .count = HMAC_SHA512_TEST_VECTORS
2667 }
2668 }
2669 }, {
2670 .alg = "lrw(aes)",
2671 .test = alg_test_skcipher,
2672 .suite = {
2673 .cipher = {
2674 .enc = {
2675 .vecs = aes_lrw_enc_tv_template,
2676 .count = AES_LRW_ENC_TEST_VECTORS
2677 },
2678 .dec = {
2679 .vecs = aes_lrw_dec_tv_template,
2680 .count = AES_LRW_DEC_TEST_VECTORS
2681 }
2682 }
2683 }
2684 }, {
2685 .alg = "lrw(camellia)",
2686 .test = alg_test_skcipher,
2687 .suite = {
2688 .cipher = {
2689 .enc = {
2690 .vecs = camellia_lrw_enc_tv_template,
2691 .count = CAMELLIA_LRW_ENC_TEST_VECTORS
2692 },
2693 .dec = {
2694 .vecs = camellia_lrw_dec_tv_template,
2695 .count = CAMELLIA_LRW_DEC_TEST_VECTORS
2696 }
2697 }
2698 }
2699 }, {
2700 .alg = "lrw(cast6)",
2701 .test = alg_test_skcipher,
2702 .suite = {
2703 .cipher = {
2704 .enc = {
2705 .vecs = cast6_lrw_enc_tv_template,
2706 .count = CAST6_LRW_ENC_TEST_VECTORS
2707 },
2708 .dec = {
2709 .vecs = cast6_lrw_dec_tv_template,
2710 .count = CAST6_LRW_DEC_TEST_VECTORS
2711 }
2712 }
2713 }
2714 }, {
2715 .alg = "lrw(serpent)",
2716 .test = alg_test_skcipher,
2717 .suite = {
2718 .cipher = {
2719 .enc = {
2720 .vecs = serpent_lrw_enc_tv_template,
2721 .count = SERPENT_LRW_ENC_TEST_VECTORS
2722 },
2723 .dec = {
2724 .vecs = serpent_lrw_dec_tv_template,
2725 .count = SERPENT_LRW_DEC_TEST_VECTORS
2726 }
2727 }
2728 }
2729 }, {
2730 .alg = "lrw(twofish)",
2731 .test = alg_test_skcipher,
2732 .suite = {
2733 .cipher = {
2734 .enc = {
2735 .vecs = tf_lrw_enc_tv_template,
2736 .count = TF_LRW_ENC_TEST_VECTORS
2737 },
2738 .dec = {
2739 .vecs = tf_lrw_dec_tv_template,
2740 .count = TF_LRW_DEC_TEST_VECTORS
2741 }
2742 }
2743 }
2744 }, {
2745 .alg = "lzo",
2746 .test = alg_test_comp,
2747 .fips_allowed = 1,
2748 .suite = {
2749 .comp = {
2750 .comp = {
2751 .vecs = lzo_comp_tv_template,
2752 .count = LZO_COMP_TEST_VECTORS
2753 },
2754 .decomp = {
2755 .vecs = lzo_decomp_tv_template,
2756 .count = LZO_DECOMP_TEST_VECTORS
2757 }
2758 }
2759 }
2760 }, {
2761 .alg = "md4",
2762 .test = alg_test_hash,
2763 .suite = {
2764 .hash = {
2765 .vecs = md4_tv_template,
2766 .count = MD4_TEST_VECTORS
2767 }
2768 }
2769 }, {
2770 .alg = "md5",
2771 .test = alg_test_hash,
2772 .suite = {
2773 .hash = {
2774 .vecs = md5_tv_template,
2775 .count = MD5_TEST_VECTORS
2776 }
2777 }
2778 }, {
2779 .alg = "michael_mic",
2780 .test = alg_test_hash,
2781 .suite = {
2782 .hash = {
2783 .vecs = michael_mic_tv_template,
2784 .count = MICHAEL_MIC_TEST_VECTORS
2785 }
2786 }
2787 }, {
2788 .alg = "ofb(aes)",
2789 .test = alg_test_skcipher,
2790 .fips_allowed = 1,
2791 .suite = {
2792 .cipher = {
2793 .enc = {
2794 .vecs = aes_ofb_enc_tv_template,
2795 .count = AES_OFB_ENC_TEST_VECTORS
2796 },
2797 .dec = {
2798 .vecs = aes_ofb_dec_tv_template,
2799 .count = AES_OFB_DEC_TEST_VECTORS
2800 }
2801 }
2802 }
2803 }, {
2804 .alg = "pcbc(fcrypt)",
2805 .test = alg_test_skcipher,
2806 .suite = {
2807 .cipher = {
2808 .enc = {
2809 .vecs = fcrypt_pcbc_enc_tv_template,
2810 .count = FCRYPT_ENC_TEST_VECTORS
2811 },
2812 .dec = {
2813 .vecs = fcrypt_pcbc_dec_tv_template,
2814 .count = FCRYPT_DEC_TEST_VECTORS
2815 }
2816 }
2817 }
2818 }, {
2819 .alg = "rfc3686(ctr(aes))",
2820 .test = alg_test_skcipher,
2821 .fips_allowed = 1,
2822 .suite = {
2823 .cipher = {
2824 .enc = {
2825 .vecs = aes_ctr_rfc3686_enc_tv_template,
2826 .count = AES_CTR_3686_ENC_TEST_VECTORS
2827 },
2828 .dec = {
2829 .vecs = aes_ctr_rfc3686_dec_tv_template,
2830 .count = AES_CTR_3686_DEC_TEST_VECTORS
2831 }
2832 }
2833 }
2834 }, {
2835 .alg = "rfc4106(gcm(aes))",
2836 .test = alg_test_aead,
2837 .suite = {
2838 .aead = {
2839 .enc = {
2840 .vecs = aes_gcm_rfc4106_enc_tv_template,
2841 .count = AES_GCM_4106_ENC_TEST_VECTORS
2842 },
2843 .dec = {
2844 .vecs = aes_gcm_rfc4106_dec_tv_template,
2845 .count = AES_GCM_4106_DEC_TEST_VECTORS
2846 }
2847 }
2848 }
2849 }, {
2850 .alg = "rfc4309(ccm(aes))",
2851 .test = alg_test_aead,
2852 .fips_allowed = 1,
2853 .suite = {
2854 .aead = {
2855 .enc = {
2856 .vecs = aes_ccm_rfc4309_enc_tv_template,
2857 .count = AES_CCM_4309_ENC_TEST_VECTORS
2858 },
2859 .dec = {
2860 .vecs = aes_ccm_rfc4309_dec_tv_template,
2861 .count = AES_CCM_4309_DEC_TEST_VECTORS
2862 }
2863 }
2864 }
2865 }, {
2866 .alg = "rfc4543(gcm(aes))",
2867 .test = alg_test_aead,
2868 .suite = {
2869 .aead = {
2870 .enc = {
2871 .vecs = aes_gcm_rfc4543_enc_tv_template,
2872 .count = AES_GCM_4543_ENC_TEST_VECTORS
2873 },
2874 .dec = {
2875 .vecs = aes_gcm_rfc4543_dec_tv_template,
2876 .count = AES_GCM_4543_DEC_TEST_VECTORS
2877 },
2878 }
2879 }
2880 }, {
2881 .alg = "rmd128",
2882 .test = alg_test_hash,
2883 .suite = {
2884 .hash = {
2885 .vecs = rmd128_tv_template,
2886 .count = RMD128_TEST_VECTORS
2887 }
2888 }
2889 }, {
2890 .alg = "rmd160",
2891 .test = alg_test_hash,
2892 .suite = {
2893 .hash = {
2894 .vecs = rmd160_tv_template,
2895 .count = RMD160_TEST_VECTORS
2896 }
2897 }
2898 }, {
2899 .alg = "rmd256",
2900 .test = alg_test_hash,
2901 .suite = {
2902 .hash = {
2903 .vecs = rmd256_tv_template,
2904 .count = RMD256_TEST_VECTORS
2905 }
2906 }
2907 }, {
2908 .alg = "rmd320",
2909 .test = alg_test_hash,
2910 .suite = {
2911 .hash = {
2912 .vecs = rmd320_tv_template,
2913 .count = RMD320_TEST_VECTORS
2914 }
2915 }
2916 }, {
2917 .alg = "salsa20",
2918 .test = alg_test_skcipher,
2919 .suite = {
2920 .cipher = {
2921 .enc = {
2922 .vecs = salsa20_stream_enc_tv_template,
2923 .count = SALSA20_STREAM_ENC_TEST_VECTORS
2924 }
2925 }
2926 }
2927 }, {
2928 .alg = "sha1",
2929 .test = alg_test_hash,
2930 .fips_allowed = 1,
2931 .suite = {
2932 .hash = {
2933 .vecs = sha1_tv_template,
2934 .count = SHA1_TEST_VECTORS
2935 }
2936 }
2937 }, {
2938 .alg = "sha224",
2939 .test = alg_test_hash,
2940 .fips_allowed = 1,
2941 .suite = {
2942 .hash = {
2943 .vecs = sha224_tv_template,
2944 .count = SHA224_TEST_VECTORS
2945 }
2946 }
2947 }, {
2948 .alg = "sha256",
2949 .test = alg_test_hash,
2950 .fips_allowed = 1,
2951 .suite = {
2952 .hash = {
2953 .vecs = sha256_tv_template,
2954 .count = SHA256_TEST_VECTORS
2955 }
2956 }
2957 }, {
2958 .alg = "sha384",
2959 .test = alg_test_hash,
2960 .fips_allowed = 1,
2961 .suite = {
2962 .hash = {
2963 .vecs = sha384_tv_template,
2964 .count = SHA384_TEST_VECTORS
2965 }
2966 }
2967 }, {
2968 .alg = "sha512",
2969 .test = alg_test_hash,
2970 .fips_allowed = 1,
2971 .suite = {
2972 .hash = {
2973 .vecs = sha512_tv_template,
2974 .count = SHA512_TEST_VECTORS
2975 }
2976 }
2977 }, {
2978 .alg = "tgr128",
2979 .test = alg_test_hash,
2980 .suite = {
2981 .hash = {
2982 .vecs = tgr128_tv_template,
2983 .count = TGR128_TEST_VECTORS
2984 }
2985 }
2986 }, {
2987 .alg = "tgr160",
2988 .test = alg_test_hash,
2989 .suite = {
2990 .hash = {
2991 .vecs = tgr160_tv_template,
2992 .count = TGR160_TEST_VECTORS
2993 }
2994 }
2995 }, {
2996 .alg = "tgr192",
2997 .test = alg_test_hash,
2998 .suite = {
2999 .hash = {
3000 .vecs = tgr192_tv_template,
3001 .count = TGR192_TEST_VECTORS
3002 }
3003 }
3004 }, {
3005 .alg = "vmac(aes)",
3006 .test = alg_test_hash,
3007 .suite = {
3008 .hash = {
3009 .vecs = aes_vmac128_tv_template,
3010 .count = VMAC_AES_TEST_VECTORS
3011 }
3012 }
3013 }, {
3014 .alg = "wp256",
3015 .test = alg_test_hash,
3016 .suite = {
3017 .hash = {
3018 .vecs = wp256_tv_template,
3019 .count = WP256_TEST_VECTORS
3020 }
3021 }
3022 }, {
3023 .alg = "wp384",
3024 .test = alg_test_hash,
3025 .suite = {
3026 .hash = {
3027 .vecs = wp384_tv_template,
3028 .count = WP384_TEST_VECTORS
3029 }
3030 }
3031 }, {
3032 .alg = "wp512",
3033 .test = alg_test_hash,
3034 .suite = {
3035 .hash = {
3036 .vecs = wp512_tv_template,
3037 .count = WP512_TEST_VECTORS
3038 }
3039 }
3040 }, {
3041 .alg = "xcbc(aes)",
3042 .test = alg_test_hash,
3043 .suite = {
3044 .hash = {
3045 .vecs = aes_xcbc128_tv_template,
3046 .count = XCBC_AES_TEST_VECTORS
3047 }
3048 }
3049 }, {
3050 .alg = "xts(aes)",
3051 .test = alg_test_skcipher,
3052 .fips_allowed = 1,
3053 .suite = {
3054 .cipher = {
3055 .enc = {
3056 .vecs = aes_xts_enc_tv_template,
3057 .count = AES_XTS_ENC_TEST_VECTORS
3058 },
3059 .dec = {
3060 .vecs = aes_xts_dec_tv_template,
3061 .count = AES_XTS_DEC_TEST_VECTORS
3062 }
3063 }
3064 }
3065 }, {
3066 .alg = "xts(camellia)",
3067 .test = alg_test_skcipher,
3068 .suite = {
3069 .cipher = {
3070 .enc = {
3071 .vecs = camellia_xts_enc_tv_template,
3072 .count = CAMELLIA_XTS_ENC_TEST_VECTORS
3073 },
3074 .dec = {
3075 .vecs = camellia_xts_dec_tv_template,
3076 .count = CAMELLIA_XTS_DEC_TEST_VECTORS
3077 }
3078 }
3079 }
3080 }, {
3081 .alg = "xts(cast6)",
3082 .test = alg_test_skcipher,
3083 .suite = {
3084 .cipher = {
3085 .enc = {
3086 .vecs = cast6_xts_enc_tv_template,
3087 .count = CAST6_XTS_ENC_TEST_VECTORS
3088 },
3089 .dec = {
3090 .vecs = cast6_xts_dec_tv_template,
3091 .count = CAST6_XTS_DEC_TEST_VECTORS
3092 }
3093 }
3094 }
3095 }, {
3096 .alg = "xts(serpent)",
3097 .test = alg_test_skcipher,
3098 .suite = {
3099 .cipher = {
3100 .enc = {
3101 .vecs = serpent_xts_enc_tv_template,
3102 .count = SERPENT_XTS_ENC_TEST_VECTORS
3103 },
3104 .dec = {
3105 .vecs = serpent_xts_dec_tv_template,
3106 .count = SERPENT_XTS_DEC_TEST_VECTORS
3107 }
3108 }
3109 }
3110 }, {
3111 .alg = "xts(twofish)",
3112 .test = alg_test_skcipher,
3113 .suite = {
3114 .cipher = {
3115 .enc = {
3116 .vecs = tf_xts_enc_tv_template,
3117 .count = TF_XTS_ENC_TEST_VECTORS
3118 },
3119 .dec = {
3120 .vecs = tf_xts_dec_tv_template,
3121 .count = TF_XTS_DEC_TEST_VECTORS
3122 }
3123 }
3124 }
3125 }, {
3126 .alg = "zlib",
3127 .test = alg_test_pcomp,
3128 .fips_allowed = 1,
3129 .suite = {
3130 .pcomp = {
3131 .comp = {
3132 .vecs = zlib_comp_tv_template,
3133 .count = ZLIB_COMP_TEST_VECTORS
3134 },
3135 .decomp = {
3136 .vecs = zlib_decomp_tv_template,
3137 .count = ZLIB_DECOMP_TEST_VECTORS
3138 }
3139 }
3140 }
3141 }
3142 };
3143
3144 static bool alg_test_descs_checked;
3145
3146 static void alg_test_descs_check_order(void)
3147 {
3148 int i;
3149
3150 /* only check once */
3151 if (alg_test_descs_checked)
3152 return;
3153
3154 alg_test_descs_checked = true;
3155
3156 for (i = 1; i < ARRAY_SIZE(alg_test_descs); i++) {
3157 int diff = strcmp(alg_test_descs[i - 1].alg,
3158 alg_test_descs[i].alg);
3159
3160 if (WARN_ON(diff > 0)) {
3161 pr_warn("testmgr: alg_test_descs entries in wrong order: '%s' before '%s'\n",
3162 alg_test_descs[i - 1].alg,
3163 alg_test_descs[i].alg);
3164 }
3165
3166 if (WARN_ON(diff == 0)) {
3167 pr_warn("testmgr: duplicate alg_test_descs entry: '%s'\n",
3168 alg_test_descs[i].alg);
3169 }
3170 }
3171 }
3172
3173 static int alg_find_test(const char *alg)
3174 {
3175 int start = 0;
3176 int end = ARRAY_SIZE(alg_test_descs);
3177
3178 while (start < end) {
3179 int i = (start + end) / 2;
3180 int diff = strcmp(alg_test_descs[i].alg, alg);
3181
3182 if (diff > 0) {
3183 end = i;
3184 continue;
3185 }
3186
3187 if (diff < 0) {
3188 start = i + 1;
3189 continue;
3190 }
3191
3192 return i;
3193 }
3194
3195 return -1;
3196 }
3197
3198 int alg_test(const char *driver, const char *alg, u32 type, u32 mask)
3199 {
3200 int i;
3201 int j;
3202 int rc;
3203
3204 alg_test_descs_check_order();
3205
3206 if ((type & CRYPTO_ALG_TYPE_MASK) == CRYPTO_ALG_TYPE_CIPHER) {
3207 char nalg[CRYPTO_MAX_ALG_NAME];
3208
3209 if (snprintf(nalg, sizeof(nalg), "ecb(%s)", alg) >=
3210 sizeof(nalg))
3211 return -ENAMETOOLONG;
3212
3213 i = alg_find_test(nalg);
3214 if (i < 0)
3215 goto notest;
3216
3217 if (fips_enabled && !alg_test_descs[i].fips_allowed)
3218 goto non_fips_alg;
3219
3220 rc = alg_test_cipher(alg_test_descs + i, driver, type, mask);
3221 goto test_done;
3222 }
3223
3224 i = alg_find_test(alg);
3225 j = alg_find_test(driver);
3226 if (i < 0 && j < 0)
3227 goto notest;
3228
3229 if (fips_enabled && ((i >= 0 && !alg_test_descs[i].fips_allowed) ||
3230 (j >= 0 && !alg_test_descs[j].fips_allowed)))
3231 goto non_fips_alg;
3232
3233 rc = 0;
3234 if (i >= 0)
3235 rc |= alg_test_descs[i].test(alg_test_descs + i, driver,
3236 type, mask);
3237 if (j >= 0 && j != i)
3238 rc |= alg_test_descs[j].test(alg_test_descs + j, driver,
3239 type, mask);
3240
3241 test_done:
3242 if (fips_enabled && rc)
3243 panic("%s: %s alg self test failed in fips mode!\n", driver, alg);
3244
3245 if (fips_enabled && !rc)
3246 printk(KERN_INFO "alg: self-tests for %s (%s) passed\n",
3247 driver, alg);
3248
3249 return rc;
3250
3251 notest:
3252 printk(KERN_INFO "alg: No test for %s (%s)\n", alg, driver);
3253 return 0;
3254 non_fips_alg:
3255 return -EINVAL;
3256 }
3257
3258 #endif /* CONFIG_CRYPTO_MANAGER_DISABLE_TESTS */
3259
3260 EXPORT_SYMBOL_GPL(alg_test);
Linus' kernel tree