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1/*
2 * Quick & dirty crypto testing module.
3 *
4 * This will only exist until we have a better testing mechanism
5 * (e.g. a char device).
6 *
7 * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
8 * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org>
9 * Copyright (c) 2007 Nokia Siemens Networks
10 *
11 * Updated RFC4106 AES-GCM testing.
12 * Authors: Aidan O'Mahony (aidan.o.mahony@intel.com)
13 * Adrian Hoban <adrian.hoban@intel.com>
14 * Gabriele Paoloni <gabriele.paoloni@intel.com>
15 * Tadeusz Struk (tadeusz.struk@intel.com)
16 * Copyright (c) 2010, Intel Corporation.
17 *
18 * This program is free software; you can redistribute it and/or modify it
19 * under the terms of the GNU General Public License as published by the Free
20 * Software Foundation; either version 2 of the License, or (at your option)
21 * any later version.
22 *
23 */
24
25#include <crypto/hash.h>
26#include <linux/err.h>
27#include <linux/init.h>
28#include <linux/gfp.h>
29#include <linux/module.h>
30#include <linux/scatterlist.h>
31#include <linux/string.h>
32#include <linux/moduleparam.h>
33#include <linux/jiffies.h>
34#include <linux/timex.h>
35#include <linux/interrupt.h>
36#include "tcrypt.h"
37#include "internal.h"
38
39/*
40 * Need slab memory for testing (size in number of pages).
41 */
42#define TVMEMSIZE 4
43
44/*
45* Used by test_cipher_speed()
46*/
47#define ENCRYPT 1
48#define DECRYPT 0
49
50/*
51 * Used by test_cipher_speed()
52 */
53static unsigned int sec;
54
55static char *alg = NULL;
56static u32 type;
57static u32 mask;
58static int mode;
59static char *tvmem[TVMEMSIZE];
60
61static char *check[] = {
62 "des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256",
63 "blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes",
64 "cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea",
65 "khazad", "wp512", "wp384", "wp256", "tnepres", "xeta", "fcrypt",
66 "camellia", "seed", "salsa20", "rmd128", "rmd160", "rmd256", "rmd320",
67 "lzo", "cts", "zlib", NULL
68};
69
70static int test_cipher_jiffies(struct blkcipher_desc *desc, int enc,
71 struct scatterlist *sg, int blen, int sec)
72{
73 unsigned long start, end;
74 int bcount;
75 int ret;
76
77 for (start = jiffies, end = start + sec * HZ, bcount = 0;
78 time_before(jiffies, end); bcount++) {
79 if (enc)
80 ret = crypto_blkcipher_encrypt(desc, sg, sg, blen);
81 else
82 ret = crypto_blkcipher_decrypt(desc, sg, sg, blen);
83
84 if (ret)
85 return ret;
86 }
87
88 printk("%d operations in %d seconds (%ld bytes)\n",
89 bcount, sec, (long)bcount * blen);
90 return 0;
91}
92
93static int test_cipher_cycles(struct blkcipher_desc *desc, int enc,
94 struct scatterlist *sg, int blen)
95{
96 unsigned long cycles = 0;
97 int ret = 0;
98 int i;
99
100 local_irq_disable();
101
102 /* Warm-up run. */
103 for (i = 0; i < 4; i++) {
104 if (enc)
105 ret = crypto_blkcipher_encrypt(desc, sg, sg, blen);
106 else
107 ret = crypto_blkcipher_decrypt(desc, sg, sg, blen);
108
109 if (ret)
110 goto out;
111 }
112
113 /* The real thing. */
114 for (i = 0; i < 8; i++) {
115 cycles_t start, end;
116
117 start = get_cycles();
118 if (enc)
119 ret = crypto_blkcipher_encrypt(desc, sg, sg, blen);
120 else
121 ret = crypto_blkcipher_decrypt(desc, sg, sg, blen);
122 end = get_cycles();
123
124 if (ret)
125 goto out;
126
127 cycles += end - start;
128 }
129
130out:
131 local_irq_enable();
132
133 if (ret == 0)
134 printk("1 operation in %lu cycles (%d bytes)\n",
135 (cycles + 4) / 8, blen);
136
137 return ret;
138}
139
140static int test_aead_jiffies(struct aead_request *req, int enc,
141 int blen, int sec)
142{
143 unsigned long start, end;
144 int bcount;
145 int ret;
146
147 for (start = jiffies, end = start + sec * HZ, bcount = 0;
148 time_before(jiffies, end); bcount++) {
149 if (enc)
150 ret = crypto_aead_encrypt(req);
151 else
152 ret = crypto_aead_decrypt(req);
153
154 if (ret)
155 return ret;
156 }
157
158 printk("%d operations in %d seconds (%ld bytes)\n",
159 bcount, sec, (long)bcount * blen);
160 return 0;
161}
162
163static int test_aead_cycles(struct aead_request *req, int enc, int blen)
164{
165 unsigned long cycles = 0;
166 int ret = 0;
167 int i;
168
169 local_irq_disable();
170
171 /* Warm-up run. */
172 for (i = 0; i < 4; i++) {
173 if (enc)
174 ret = crypto_aead_encrypt(req);
175 else
176 ret = crypto_aead_decrypt(req);
177
178 if (ret)
179 goto out;
180 }
181
182 /* The real thing. */
183 for (i = 0; i < 8; i++) {
184 cycles_t start, end;
185
186 start = get_cycles();
187 if (enc)
188 ret = crypto_aead_encrypt(req);
189 else
190 ret = crypto_aead_decrypt(req);
191 end = get_cycles();
192
193 if (ret)
194 goto out;
195
196 cycles += end - start;
197 }
198
199out:
200 local_irq_enable();
201
202 if (ret == 0)
203 printk("1 operation in %lu cycles (%d bytes)\n",
204 (cycles + 4) / 8, blen);
205
206 return ret;
207}
208
209static u32 block_sizes[] = { 16, 64, 256, 1024, 8192, 0 };
210static u32 aead_sizes[] = { 16, 64, 256, 512, 1024, 2048, 4096, 8192, 0 };
211
212#define XBUFSIZE 8
213#define MAX_IVLEN 32
214
215static int testmgr_alloc_buf(char *buf[XBUFSIZE])
216{
217 int i;
218
219 for (i = 0; i < XBUFSIZE; i++) {
220 buf[i] = (void *)__get_free_page(GFP_KERNEL);
221 if (!buf[i])
222 goto err_free_buf;
223 }
224
225 return 0;
226
227err_free_buf:
228 while (i-- > 0)
229 free_page((unsigned long)buf[i]);
230
231 return -ENOMEM;
232}
233
234static void testmgr_free_buf(char *buf[XBUFSIZE])
235{
236 int i;
237
238 for (i = 0; i < XBUFSIZE; i++)
239 free_page((unsigned long)buf[i]);
240}
241
242static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE],
243 unsigned int buflen)
244{
245 int np = (buflen + PAGE_SIZE - 1)/PAGE_SIZE;
246 int k, rem;
247
248 np = (np > XBUFSIZE) ? XBUFSIZE : np;
249 rem = buflen % PAGE_SIZE;
250 if (np > XBUFSIZE) {
251 rem = PAGE_SIZE;
252 np = XBUFSIZE;
253 }
254 sg_init_table(sg, np);
255 for (k = 0; k < np; ++k) {
256 if (k == (np-1))
257 sg_set_buf(&sg[k], xbuf[k], rem);
258 else
259 sg_set_buf(&sg[k], xbuf[k], PAGE_SIZE);
260 }
261}
262
263static void test_aead_speed(const char *algo, int enc, unsigned int sec,
264 struct aead_speed_template *template,
265 unsigned int tcount, u8 authsize,
266 unsigned int aad_size, u8 *keysize)
267{
268 unsigned int i, j;
269 struct crypto_aead *tfm;
270 int ret = -ENOMEM;
271 const char *key;
272 struct aead_request *req;
273 struct scatterlist *sg;
274 struct scatterlist *asg;
275 struct scatterlist *sgout;
276 const char *e;
277 void *assoc;
278 char iv[MAX_IVLEN];
279 char *xbuf[XBUFSIZE];
280 char *xoutbuf[XBUFSIZE];
281 char *axbuf[XBUFSIZE];
282 unsigned int *b_size;
283 unsigned int iv_len;
284
285 if (enc == ENCRYPT)
286 e = "encryption";
287 else
288 e = "decryption";
289
290 if (testmgr_alloc_buf(xbuf))
291 goto out_noxbuf;
292 if (testmgr_alloc_buf(axbuf))
293 goto out_noaxbuf;
294 if (testmgr_alloc_buf(xoutbuf))
295 goto out_nooutbuf;
296
297 sg = kmalloc(sizeof(*sg) * 8 * 3, GFP_KERNEL);
298 if (!sg)
299 goto out_nosg;
300 asg = &sg[8];
301 sgout = &asg[8];
302
303
304 printk(KERN_INFO "\ntesting speed of %s %s\n", algo, e);
305
306 tfm = crypto_alloc_aead(algo, 0, 0);
307
308 if (IS_ERR(tfm)) {
309 pr_err("alg: aead: Failed to load transform for %s: %ld\n", algo,
310 PTR_ERR(tfm));
311 return;
312 }
313
314 req = aead_request_alloc(tfm, GFP_KERNEL);
315 if (!req) {
316 pr_err("alg: aead: Failed to allocate request for %s\n",
317 algo);
318 goto out;
319 }
320
321 i = 0;
322 do {
323 b_size = aead_sizes;
324 do {
325 assoc = axbuf[0];
326
327 if (aad_size < PAGE_SIZE)
328 memset(assoc, 0xff, aad_size);
329 else {
330 pr_err("associate data length (%u) too big\n",
331 aad_size);
332 goto out_nosg;
333 }
334 sg_init_one(&asg[0], assoc, aad_size);
335
336 if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) {
337 pr_err("template (%u) too big for tvmem (%lu)\n",
338 *keysize + *b_size,
339 TVMEMSIZE * PAGE_SIZE);
340 goto out;
341 }
342
343 key = tvmem[0];
344 for (j = 0; j < tcount; j++) {
345 if (template[j].klen == *keysize) {
346 key = template[j].key;
347 break;
348 }
349 }
350 ret = crypto_aead_setkey(tfm, key, *keysize);
351 ret = crypto_aead_setauthsize(tfm, authsize);
352
353 iv_len = crypto_aead_ivsize(tfm);
354 if (iv_len)
355 memset(&iv, 0xff, iv_len);
356
357 crypto_aead_clear_flags(tfm, ~0);
358 printk(KERN_INFO "test %u (%d bit key, %d byte blocks): ",
359 i, *keysize * 8, *b_size);
360
361
362 memset(tvmem[0], 0xff, PAGE_SIZE);
363
364 if (ret) {
365 pr_err("setkey() failed flags=%x\n",
366 crypto_aead_get_flags(tfm));
367 goto out;
368 }
369
370 sg_init_aead(&sg[0], xbuf,
371 *b_size + (enc ? authsize : 0));
372
373 sg_init_aead(&sgout[0], xoutbuf,
374 *b_size + (enc ? authsize : 0));
375
376 aead_request_set_crypt(req, sg, sgout, *b_size, iv);
377 aead_request_set_assoc(req, asg, aad_size);
378
379 if (sec)
380 ret = test_aead_jiffies(req, enc, *b_size, sec);
381 else
382 ret = test_aead_cycles(req, enc, *b_size);
383
384 if (ret) {
385 pr_err("%s() failed return code=%d\n", e, ret);
386 break;
387 }
388 b_size++;
389 i++;
390 } while (*b_size);
391 keysize++;
392 } while (*keysize);
393
394out:
395 crypto_free_aead(tfm);
396 kfree(sg);
397out_nosg:
398 testmgr_free_buf(xoutbuf);
399out_nooutbuf:
400 testmgr_free_buf(axbuf);
401out_noaxbuf:
402 testmgr_free_buf(xbuf);
403out_noxbuf:
404 return;
405}
406
407static void test_cipher_speed(const char *algo, int enc, unsigned int sec,
408 struct cipher_speed_template *template,
409 unsigned int tcount, u8 *keysize)
410{
411 unsigned int ret, i, j, iv_len;
412 const char *key;
413 char iv[128];
414 struct crypto_blkcipher *tfm;
415 struct blkcipher_desc desc;
416 const char *e;
417 u32 *b_size;
418
419 if (enc == ENCRYPT)
420 e = "encryption";
421 else
422 e = "decryption";
423
424 printk("\ntesting speed of %s %s\n", algo, e);
425
426 tfm = crypto_alloc_blkcipher(algo, 0, CRYPTO_ALG_ASYNC);
427
428 if (IS_ERR(tfm)) {
429 printk("failed to load transform for %s: %ld\n", algo,
430 PTR_ERR(tfm));
431 return;
432 }
433 desc.tfm = tfm;
434 desc.flags = 0;
435
436 i = 0;
437 do {
438
439 b_size = block_sizes;
440 do {
441 struct scatterlist sg[TVMEMSIZE];
442
443 if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) {
444 printk("template (%u) too big for "
445 "tvmem (%lu)\n", *keysize + *b_size,
446 TVMEMSIZE * PAGE_SIZE);
447 goto out;
448 }
449
450 printk("test %u (%d bit key, %d byte blocks): ", i,
451 *keysize * 8, *b_size);
452
453 memset(tvmem[0], 0xff, PAGE_SIZE);
454
455 /* set key, plain text and IV */
456 key = tvmem[0];
457 for (j = 0; j < tcount; j++) {
458 if (template[j].klen == *keysize) {
459 key = template[j].key;
460 break;
461 }
462 }
463
464 ret = crypto_blkcipher_setkey(tfm, key, *keysize);
465 if (ret) {
466 printk("setkey() failed flags=%x\n",
467 crypto_blkcipher_get_flags(tfm));
468 goto out;
469 }
470
471 sg_init_table(sg, TVMEMSIZE);
472 sg_set_buf(sg, tvmem[0] + *keysize,
473 PAGE_SIZE - *keysize);
474 for (j = 1; j < TVMEMSIZE; j++) {
475 sg_set_buf(sg + j, tvmem[j], PAGE_SIZE);
476 memset (tvmem[j], 0xff, PAGE_SIZE);
477 }
478
479 iv_len = crypto_blkcipher_ivsize(tfm);
480 if (iv_len) {
481 memset(&iv, 0xff, iv_len);
482 crypto_blkcipher_set_iv(tfm, iv, iv_len);
483 }
484
485 if (sec)
486 ret = test_cipher_jiffies(&desc, enc, sg,
487 *b_size, sec);
488 else
489 ret = test_cipher_cycles(&desc, enc, sg,
490 *b_size);
491
492 if (ret) {
493 printk("%s() failed flags=%x\n", e, desc.flags);
494 break;
495 }
496 b_size++;
497 i++;
498 } while (*b_size);
499 keysize++;
500 } while (*keysize);
501
502out:
503 crypto_free_blkcipher(tfm);
504}
505
506static int test_hash_jiffies_digest(struct hash_desc *desc,
507 struct scatterlist *sg, int blen,
508 char *out, int sec)
509{
510 unsigned long start, end;
511 int bcount;
512 int ret;
513
514 for (start = jiffies, end = start + sec * HZ, bcount = 0;
515 time_before(jiffies, end); bcount++) {
516 ret = crypto_hash_digest(desc, sg, blen, out);
517 if (ret)
518 return ret;
519 }
520
521 printk("%6u opers/sec, %9lu bytes/sec\n",
522 bcount / sec, ((long)bcount * blen) / sec);
523
524 return 0;
525}
526
527static int test_hash_jiffies(struct hash_desc *desc, struct scatterlist *sg,
528 int blen, int plen, char *out, int sec)
529{
530 unsigned long start, end;
531 int bcount, pcount;
532 int ret;
533
534 if (plen == blen)
535 return test_hash_jiffies_digest(desc, sg, blen, out, sec);
536
537 for (start = jiffies, end = start + sec * HZ, bcount = 0;
538 time_before(jiffies, end); bcount++) {
539 ret = crypto_hash_init(desc);
540 if (ret)
541 return ret;
542 for (pcount = 0; pcount < blen; pcount += plen) {
543 ret = crypto_hash_update(desc, sg, plen);
544 if (ret)
545 return ret;
546 }
547 /* we assume there is enough space in 'out' for the result */
548 ret = crypto_hash_final(desc, out);
549 if (ret)
550 return ret;
551 }
552
553 printk("%6u opers/sec, %9lu bytes/sec\n",
554 bcount / sec, ((long)bcount * blen) / sec);
555
556 return 0;
557}
558
559static int test_hash_cycles_digest(struct hash_desc *desc,
560 struct scatterlist *sg, int blen, char *out)
561{
562 unsigned long cycles = 0;
563 int i;
564 int ret;
565
566 local_irq_disable();
567
568 /* Warm-up run. */
569 for (i = 0; i < 4; i++) {
570 ret = crypto_hash_digest(desc, sg, blen, out);
571 if (ret)
572 goto out;
573 }
574
575 /* The real thing. */
576 for (i = 0; i < 8; i++) {
577 cycles_t start, end;
578
579 start = get_cycles();
580
581 ret = crypto_hash_digest(desc, sg, blen, out);
582 if (ret)
583 goto out;
584
585 end = get_cycles();
586
587 cycles += end - start;
588 }
589
590out:
591 local_irq_enable();
592
593 if (ret)
594 return ret;
595
596 printk("%6lu cycles/operation, %4lu cycles/byte\n",
597 cycles / 8, cycles / (8 * blen));
598
599 return 0;
600}
601
602static int test_hash_cycles(struct hash_desc *desc, struct scatterlist *sg,
603 int blen, int plen, char *out)
604{
605 unsigned long cycles = 0;
606 int i, pcount;
607 int ret;
608
609 if (plen == blen)
610 return test_hash_cycles_digest(desc, sg, blen, out);
611
612 local_irq_disable();
613
614 /* Warm-up run. */
615 for (i = 0; i < 4; i++) {
616 ret = crypto_hash_init(desc);
617 if (ret)
618 goto out;
619 for (pcount = 0; pcount < blen; pcount += plen) {
620 ret = crypto_hash_update(desc, sg, plen);
621 if (ret)
622 goto out;
623 }
624 ret = crypto_hash_final(desc, out);
625 if (ret)
626 goto out;
627 }
628
629 /* The real thing. */
630 for (i = 0; i < 8; i++) {
631 cycles_t start, end;
632
633 start = get_cycles();
634
635 ret = crypto_hash_init(desc);
636 if (ret)
637 goto out;
638 for (pcount = 0; pcount < blen; pcount += plen) {
639 ret = crypto_hash_update(desc, sg, plen);
640 if (ret)
641 goto out;
642 }
643 ret = crypto_hash_final(desc, out);
644 if (ret)
645 goto out;
646
647 end = get_cycles();
648
649 cycles += end - start;
650 }
651
652out:
653 local_irq_enable();
654
655 if (ret)
656 return ret;
657
658 printk("%6lu cycles/operation, %4lu cycles/byte\n",
659 cycles / 8, cycles / (8 * blen));
660
661 return 0;
662}
663
664static void test_hash_sg_init(struct scatterlist *sg)
665{
666 int i;
667
668 sg_init_table(sg, TVMEMSIZE);
669 for (i = 0; i < TVMEMSIZE; i++) {
670 sg_set_buf(sg + i, tvmem[i], PAGE_SIZE);
671 memset(tvmem[i], 0xff, PAGE_SIZE);
672 }
673}
674
675static void test_hash_speed(const char *algo, unsigned int sec,
676 struct hash_speed *speed)
677{
678 struct scatterlist sg[TVMEMSIZE];
679 struct crypto_hash *tfm;
680 struct hash_desc desc;
681 static char output[1024];
682 int i;
683 int ret;
684
685 printk(KERN_INFO "\ntesting speed of %s\n", algo);
686
687 tfm = crypto_alloc_hash(algo, 0, CRYPTO_ALG_ASYNC);
688
689 if (IS_ERR(tfm)) {
690 printk(KERN_ERR "failed to load transform for %s: %ld\n", algo,
691 PTR_ERR(tfm));
692 return;
693 }
694
695 desc.tfm = tfm;
696 desc.flags = 0;
697
698 if (crypto_hash_digestsize(tfm) > sizeof(output)) {
699 printk(KERN_ERR "digestsize(%u) > outputbuffer(%zu)\n",
700 crypto_hash_digestsize(tfm), sizeof(output));
701 goto out;
702 }
703
704 test_hash_sg_init(sg);
705 for (i = 0; speed[i].blen != 0; i++) {
706 if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) {
707 printk(KERN_ERR
708 "template (%u) too big for tvmem (%lu)\n",
709 speed[i].blen, TVMEMSIZE * PAGE_SIZE);
710 goto out;
711 }
712
713 if (speed[i].klen)
714 crypto_hash_setkey(tfm, tvmem[0], speed[i].klen);
715
716 printk(KERN_INFO "test%3u "
717 "(%5u byte blocks,%5u bytes per update,%4u updates): ",
718 i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen);
719
720 if (sec)
721 ret = test_hash_jiffies(&desc, sg, speed[i].blen,
722 speed[i].plen, output, sec);
723 else
724 ret = test_hash_cycles(&desc, sg, speed[i].blen,
725 speed[i].plen, output);
726
727 if (ret) {
728 printk(KERN_ERR "hashing failed ret=%d\n", ret);
729 break;
730 }
731 }
732
733out:
734 crypto_free_hash(tfm);
735}
736
737struct tcrypt_result {
738 struct completion completion;
739 int err;
740};
741
742static void tcrypt_complete(struct crypto_async_request *req, int err)
743{
744 struct tcrypt_result *res = req->data;
745
746 if (err == -EINPROGRESS)
747 return;
748
749 res->err = err;
750 complete(&res->completion);
751}
752
753static inline int do_one_ahash_op(struct ahash_request *req, int ret)
754{
755 if (ret == -EINPROGRESS || ret == -EBUSY) {
756 struct tcrypt_result *tr = req->base.data;
757
758 ret = wait_for_completion_interruptible(&tr->completion);
759 if (!ret)
760 ret = tr->err;
761 reinit_completion(&tr->completion);
762 }
763 return ret;
764}
765
766static int test_ahash_jiffies_digest(struct ahash_request *req, int blen,
767 char *out, int sec)
768{
769 unsigned long start, end;
770 int bcount;
771 int ret;
772
773 for (start = jiffies, end = start + sec * HZ, bcount = 0;
774 time_before(jiffies, end); bcount++) {
775 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
776 if (ret)
777 return ret;
778 }
779
780 printk("%6u opers/sec, %9lu bytes/sec\n",
781 bcount / sec, ((long)bcount * blen) / sec);
782
783 return 0;
784}
785
786static int test_ahash_jiffies(struct ahash_request *req, int blen,
787 int plen, char *out, int sec)
788{
789 unsigned long start, end;
790 int bcount, pcount;
791 int ret;
792
793 if (plen == blen)
794 return test_ahash_jiffies_digest(req, blen, out, sec);
795
796 for (start = jiffies, end = start + sec * HZ, bcount = 0;
797 time_before(jiffies, end); bcount++) {
798 ret = crypto_ahash_init(req);
799 if (ret)
800 return ret;
801 for (pcount = 0; pcount < blen; pcount += plen) {
802 ret = do_one_ahash_op(req, crypto_ahash_update(req));
803 if (ret)
804 return ret;
805 }
806 /* we assume there is enough space in 'out' for the result */
807 ret = do_one_ahash_op(req, crypto_ahash_final(req));
808 if (ret)
809 return ret;
810 }
811
812 pr_cont("%6u opers/sec, %9lu bytes/sec\n",
813 bcount / sec, ((long)bcount * blen) / sec);
814
815 return 0;
816}
817
818static int test_ahash_cycles_digest(struct ahash_request *req, int blen,
819 char *out)
820{
821 unsigned long cycles = 0;
822 int ret, i;
823
824 /* Warm-up run. */
825 for (i = 0; i < 4; i++) {
826 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
827 if (ret)
828 goto out;
829 }
830
831 /* The real thing. */
832 for (i = 0; i < 8; i++) {
833 cycles_t start, end;
834
835 start = get_cycles();
836
837 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
838 if (ret)
839 goto out;
840
841 end = get_cycles();
842
843 cycles += end - start;
844 }
845
846out:
847 if (ret)
848 return ret;
849
850 pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
851 cycles / 8, cycles / (8 * blen));
852
853 return 0;
854}
855
856static int test_ahash_cycles(struct ahash_request *req, int blen,
857 int plen, char *out)
858{
859 unsigned long cycles = 0;
860 int i, pcount, ret;
861
862 if (plen == blen)
863 return test_ahash_cycles_digest(req, blen, out);
864
865 /* Warm-up run. */
866 for (i = 0; i < 4; i++) {
867 ret = crypto_ahash_init(req);
868 if (ret)
869 goto out;
870 for (pcount = 0; pcount < blen; pcount += plen) {
871 ret = do_one_ahash_op(req, crypto_ahash_update(req));
872 if (ret)
873 goto out;
874 }
875 ret = do_one_ahash_op(req, crypto_ahash_final(req));
876 if (ret)
877 goto out;
878 }
879
880 /* The real thing. */
881 for (i = 0; i < 8; i++) {
882 cycles_t start, end;
883
884 start = get_cycles();
885
886 ret = crypto_ahash_init(req);
887 if (ret)
888 goto out;
889 for (pcount = 0; pcount < blen; pcount += plen) {
890 ret = do_one_ahash_op(req, crypto_ahash_update(req));
891 if (ret)
892 goto out;
893 }
894 ret = do_one_ahash_op(req, crypto_ahash_final(req));
895 if (ret)
896 goto out;
897
898 end = get_cycles();
899
900 cycles += end - start;
901 }
902
903out:
904 if (ret)
905 return ret;
906
907 pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
908 cycles / 8, cycles / (8 * blen));
909
910 return 0;
911}
912
913static void test_ahash_speed(const char *algo, unsigned int sec,
914 struct hash_speed *speed)
915{
916 struct scatterlist sg[TVMEMSIZE];
917 struct tcrypt_result tresult;
918 struct ahash_request *req;
919 struct crypto_ahash *tfm;
920 static char output[1024];
921 int i, ret;
922
923 printk(KERN_INFO "\ntesting speed of async %s\n", algo);
924
925 tfm = crypto_alloc_ahash(algo, 0, 0);
926 if (IS_ERR(tfm)) {
927 pr_err("failed to load transform for %s: %ld\n",
928 algo, PTR_ERR(tfm));
929 return;
930 }
931
932 if (crypto_ahash_digestsize(tfm) > sizeof(output)) {
933 pr_err("digestsize(%u) > outputbuffer(%zu)\n",
934 crypto_ahash_digestsize(tfm), sizeof(output));
935 goto out;
936 }
937
938 test_hash_sg_init(sg);
939 req = ahash_request_alloc(tfm, GFP_KERNEL);
940 if (!req) {
941 pr_err("ahash request allocation failure\n");
942 goto out;
943 }
944
945 init_completion(&tresult.completion);
946 ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
947 tcrypt_complete, &tresult);
948
949 for (i = 0; speed[i].blen != 0; i++) {
950 if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) {
951 pr_err("template (%u) too big for tvmem (%lu)\n",
952 speed[i].blen, TVMEMSIZE * PAGE_SIZE);
953 break;
954 }
955
956 pr_info("test%3u "
957 "(%5u byte blocks,%5u bytes per update,%4u updates): ",
958 i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen);
959
960 ahash_request_set_crypt(req, sg, output, speed[i].plen);
961
962 if (sec)
963 ret = test_ahash_jiffies(req, speed[i].blen,
964 speed[i].plen, output, sec);
965 else
966 ret = test_ahash_cycles(req, speed[i].blen,
967 speed[i].plen, output);
968
969 if (ret) {
970 pr_err("hashing failed ret=%d\n", ret);
971 break;
972 }
973 }
974
975 ahash_request_free(req);
976
977out:
978 crypto_free_ahash(tfm);
979}
980
981static inline int do_one_acipher_op(struct ablkcipher_request *req, int ret)
982{
983 if (ret == -EINPROGRESS || ret == -EBUSY) {
984 struct tcrypt_result *tr = req->base.data;
985
986 ret = wait_for_completion_interruptible(&tr->completion);
987 if (!ret)
988 ret = tr->err;
989 reinit_completion(&tr->completion);
990 }
991
992 return ret;
993}
994
995static int test_acipher_jiffies(struct ablkcipher_request *req, int enc,
996 int blen, int sec)
997{
998 unsigned long start, end;
999 int bcount;
1000 int ret;
1001
1002 for (start = jiffies, end = start + sec * HZ, bcount = 0;
1003 time_before(jiffies, end); bcount++) {
1004 if (enc)
1005 ret = do_one_acipher_op(req,
1006 crypto_ablkcipher_encrypt(req));
1007 else
1008 ret = do_one_acipher_op(req,
1009 crypto_ablkcipher_decrypt(req));
1010
1011 if (ret)
1012 return ret;
1013 }
1014
1015 pr_cont("%d operations in %d seconds (%ld bytes)\n",
1016 bcount, sec, (long)bcount * blen);
1017 return 0;
1018}
1019
1020static int test_acipher_cycles(struct ablkcipher_request *req, int enc,
1021 int blen)
1022{
1023 unsigned long cycles = 0;
1024 int ret = 0;
1025 int i;
1026
1027 /* Warm-up run. */
1028 for (i = 0; i < 4; i++) {
1029 if (enc)
1030 ret = do_one_acipher_op(req,
1031 crypto_ablkcipher_encrypt(req));
1032 else
1033 ret = do_one_acipher_op(req,
1034 crypto_ablkcipher_decrypt(req));
1035
1036 if (ret)
1037 goto out;
1038 }
1039
1040 /* The real thing. */
1041 for (i = 0; i < 8; i++) {
1042 cycles_t start, end;
1043
1044 start = get_cycles();
1045 if (enc)
1046 ret = do_one_acipher_op(req,
1047 crypto_ablkcipher_encrypt(req));
1048 else
1049 ret = do_one_acipher_op(req,
1050 crypto_ablkcipher_decrypt(req));
1051 end = get_cycles();
1052
1053 if (ret)
1054 goto out;
1055
1056 cycles += end - start;
1057 }
1058
1059out:
1060 if (ret == 0)
1061 pr_cont("1 operation in %lu cycles (%d bytes)\n",
1062 (cycles + 4) / 8, blen);
1063
1064 return ret;
1065}
1066
1067static void test_acipher_speed(const char *algo, int enc, unsigned int sec,
1068 struct cipher_speed_template *template,
1069 unsigned int tcount, u8 *keysize)
1070{
1071 unsigned int ret, i, j, k, iv_len;
1072 struct tcrypt_result tresult;
1073 const char *key;
1074 char iv[128];
1075 struct ablkcipher_request *req;
1076 struct crypto_ablkcipher *tfm;
1077 const char *e;
1078 u32 *b_size;
1079
1080 if (enc == ENCRYPT)
1081 e = "encryption";
1082 else
1083 e = "decryption";
1084
1085 pr_info("\ntesting speed of async %s %s\n", algo, e);
1086
1087 init_completion(&tresult.completion);
1088
1089 tfm = crypto_alloc_ablkcipher(algo, 0, 0);
1090
1091 if (IS_ERR(tfm)) {
1092 pr_err("failed to load transform for %s: %ld\n", algo,
1093 PTR_ERR(tfm));
1094 return;
1095 }
1096
1097 req = ablkcipher_request_alloc(tfm, GFP_KERNEL);
1098 if (!req) {
1099 pr_err("tcrypt: skcipher: Failed to allocate request for %s\n",
1100 algo);
1101 goto out;
1102 }
1103
1104 ablkcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
1105 tcrypt_complete, &tresult);
1106
1107 i = 0;
1108 do {
1109 b_size = block_sizes;
1110
1111 do {
1112 struct scatterlist sg[TVMEMSIZE];
1113
1114 if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) {
1115 pr_err("template (%u) too big for "
1116 "tvmem (%lu)\n", *keysize + *b_size,
1117 TVMEMSIZE * PAGE_SIZE);
1118 goto out_free_req;
1119 }
1120
1121 pr_info("test %u (%d bit key, %d byte blocks): ", i,
1122 *keysize * 8, *b_size);
1123
1124 memset(tvmem[0], 0xff, PAGE_SIZE);
1125
1126 /* set key, plain text and IV */
1127 key = tvmem[0];
1128 for (j = 0; j < tcount; j++) {
1129 if (template[j].klen == *keysize) {
1130 key = template[j].key;
1131 break;
1132 }
1133 }
1134
1135 crypto_ablkcipher_clear_flags(tfm, ~0);
1136
1137 ret = crypto_ablkcipher_setkey(tfm, key, *keysize);
1138 if (ret) {
1139 pr_err("setkey() failed flags=%x\n",
1140 crypto_ablkcipher_get_flags(tfm));
1141 goto out_free_req;
1142 }
1143
1144 sg_init_table(sg, TVMEMSIZE);
1145
1146 k = *keysize + *b_size;
1147 if (k > PAGE_SIZE) {
1148 sg_set_buf(sg, tvmem[0] + *keysize,
1149 PAGE_SIZE - *keysize);
1150 k -= PAGE_SIZE;
1151 j = 1;
1152 while (k > PAGE_SIZE) {
1153 sg_set_buf(sg + j, tvmem[j], PAGE_SIZE);
1154 memset(tvmem[j], 0xff, PAGE_SIZE);
1155 j++;
1156 k -= PAGE_SIZE;
1157 }
1158 sg_set_buf(sg + j, tvmem[j], k);
1159 memset(tvmem[j], 0xff, k);
1160 } else {
1161 sg_set_buf(sg, tvmem[0] + *keysize, *b_size);
1162 }
1163
1164 iv_len = crypto_ablkcipher_ivsize(tfm);
1165 if (iv_len)
1166 memset(&iv, 0xff, iv_len);
1167
1168 ablkcipher_request_set_crypt(req, sg, sg, *b_size, iv);
1169
1170 if (sec)
1171 ret = test_acipher_jiffies(req, enc,
1172 *b_size, sec);
1173 else
1174 ret = test_acipher_cycles(req, enc,
1175 *b_size);
1176
1177 if (ret) {
1178 pr_err("%s() failed flags=%x\n", e,
1179 crypto_ablkcipher_get_flags(tfm));
1180 break;
1181 }
1182 b_size++;
1183 i++;
1184 } while (*b_size);
1185 keysize++;
1186 } while (*keysize);
1187
1188out_free_req:
1189 ablkcipher_request_free(req);
1190out:
1191 crypto_free_ablkcipher(tfm);
1192}
1193
1194static void test_available(void)
1195{
1196 char **name = check;
1197
1198 while (*name) {
1199 printk("alg %s ", *name);
1200 printk(crypto_has_alg(*name, 0, 0) ?
1201 "found\n" : "not found\n");
1202 name++;
1203 }
1204}
1205
1206static inline int tcrypt_test(const char *alg)
1207{
1208 int ret;
1209
1210 ret = alg_test(alg, alg, 0, 0);
1211 /* non-fips algs return -EINVAL in fips mode */
1212 if (fips_enabled && ret == -EINVAL)
1213 ret = 0;
1214 return ret;
1215}
1216
1217static int do_test(int m)
1218{
1219 int i;
1220 int ret = 0;
1221
1222 switch (m) {
1223 case 0:
1224 for (i = 1; i < 200; i++)
1225 ret += do_test(i);
1226 break;
1227
1228 case 1:
1229 ret += tcrypt_test("md5");
1230 break;
1231
1232 case 2:
1233 ret += tcrypt_test("sha1");
1234 break;
1235
1236 case 3:
1237 ret += tcrypt_test("ecb(des)");
1238 ret += tcrypt_test("cbc(des)");
1239 ret += tcrypt_test("ctr(des)");
1240 break;
1241
1242 case 4:
1243 ret += tcrypt_test("ecb(des3_ede)");
1244 ret += tcrypt_test("cbc(des3_ede)");
1245 ret += tcrypt_test("ctr(des3_ede)");
1246 break;
1247
1248 case 5:
1249 ret += tcrypt_test("md4");
1250 break;
1251
1252 case 6:
1253 ret += tcrypt_test("sha256");
1254 break;
1255
1256 case 7:
1257 ret += tcrypt_test("ecb(blowfish)");
1258 ret += tcrypt_test("cbc(blowfish)");
1259 ret += tcrypt_test("ctr(blowfish)");
1260 break;
1261
1262 case 8:
1263 ret += tcrypt_test("ecb(twofish)");
1264 ret += tcrypt_test("cbc(twofish)");
1265 ret += tcrypt_test("ctr(twofish)");
1266 ret += tcrypt_test("lrw(twofish)");
1267 ret += tcrypt_test("xts(twofish)");
1268 break;
1269
1270 case 9:
1271 ret += tcrypt_test("ecb(serpent)");
1272 ret += tcrypt_test("cbc(serpent)");
1273 ret += tcrypt_test("ctr(serpent)");
1274 ret += tcrypt_test("lrw(serpent)");
1275 ret += tcrypt_test("xts(serpent)");
1276 break;
1277
1278 case 10:
1279 ret += tcrypt_test("ecb(aes)");
1280 ret += tcrypt_test("cbc(aes)");
1281 ret += tcrypt_test("lrw(aes)");
1282 ret += tcrypt_test("xts(aes)");
1283 ret += tcrypt_test("ctr(aes)");
1284 ret += tcrypt_test("rfc3686(ctr(aes))");
1285 break;
1286
1287 case 11:
1288 ret += tcrypt_test("sha384");
1289 break;
1290
1291 case 12:
1292 ret += tcrypt_test("sha512");
1293 break;
1294
1295 case 13:
1296 ret += tcrypt_test("deflate");
1297 break;
1298
1299 case 14:
1300 ret += tcrypt_test("ecb(cast5)");
1301 ret += tcrypt_test("cbc(cast5)");
1302 ret += tcrypt_test("ctr(cast5)");
1303 break;
1304
1305 case 15:
1306 ret += tcrypt_test("ecb(cast6)");
1307 ret += tcrypt_test("cbc(cast6)");
1308 ret += tcrypt_test("ctr(cast6)");
1309 ret += tcrypt_test("lrw(cast6)");
1310 ret += tcrypt_test("xts(cast6)");
1311 break;
1312
1313 case 16:
1314 ret += tcrypt_test("ecb(arc4)");
1315 break;
1316
1317 case 17:
1318 ret += tcrypt_test("michael_mic");
1319 break;
1320
1321 case 18:
1322 ret += tcrypt_test("crc32c");
1323 break;
1324
1325 case 19:
1326 ret += tcrypt_test("ecb(tea)");
1327 break;
1328
1329 case 20:
1330 ret += tcrypt_test("ecb(xtea)");
1331 break;
1332
1333 case 21:
1334 ret += tcrypt_test("ecb(khazad)");
1335 break;
1336
1337 case 22:
1338 ret += tcrypt_test("wp512");
1339 break;
1340
1341 case 23:
1342 ret += tcrypt_test("wp384");
1343 break;
1344
1345 case 24:
1346 ret += tcrypt_test("wp256");
1347 break;
1348
1349 case 25:
1350 ret += tcrypt_test("ecb(tnepres)");
1351 break;
1352
1353 case 26:
1354 ret += tcrypt_test("ecb(anubis)");
1355 ret += tcrypt_test("cbc(anubis)");
1356 break;
1357
1358 case 27:
1359 ret += tcrypt_test("tgr192");
1360 break;
1361
1362 case 28:
1363 ret += tcrypt_test("tgr160");
1364 break;
1365
1366 case 29:
1367 ret += tcrypt_test("tgr128");
1368 break;
1369
1370 case 30:
1371 ret += tcrypt_test("ecb(xeta)");
1372 break;
1373
1374 case 31:
1375 ret += tcrypt_test("pcbc(fcrypt)");
1376 break;
1377
1378 case 32:
1379 ret += tcrypt_test("ecb(camellia)");
1380 ret += tcrypt_test("cbc(camellia)");
1381 ret += tcrypt_test("ctr(camellia)");
1382 ret += tcrypt_test("lrw(camellia)");
1383 ret += tcrypt_test("xts(camellia)");
1384 break;
1385
1386 case 33:
1387 ret += tcrypt_test("sha224");
1388 break;
1389
1390 case 34:
1391 ret += tcrypt_test("salsa20");
1392 break;
1393
1394 case 35:
1395 ret += tcrypt_test("gcm(aes)");
1396 break;
1397
1398 case 36:
1399 ret += tcrypt_test("lzo");
1400 break;
1401
1402 case 37:
1403 ret += tcrypt_test("ccm(aes)");
1404 break;
1405
1406 case 38:
1407 ret += tcrypt_test("cts(cbc(aes))");
1408 break;
1409
1410 case 39:
1411 ret += tcrypt_test("rmd128");
1412 break;
1413
1414 case 40:
1415 ret += tcrypt_test("rmd160");
1416 break;
1417
1418 case 41:
1419 ret += tcrypt_test("rmd256");
1420 break;
1421
1422 case 42:
1423 ret += tcrypt_test("rmd320");
1424 break;
1425
1426 case 43:
1427 ret += tcrypt_test("ecb(seed)");
1428 break;
1429
1430 case 44:
1431 ret += tcrypt_test("zlib");
1432 break;
1433
1434 case 45:
1435 ret += tcrypt_test("rfc4309(ccm(aes))");
1436 break;
1437
1438 case 46:
1439 ret += tcrypt_test("ghash");
1440 break;
1441
1442 case 47:
1443 ret += tcrypt_test("crct10dif");
1444 break;
1445
1446 case 100:
1447 ret += tcrypt_test("hmac(md5)");
1448 break;
1449
1450 case 101:
1451 ret += tcrypt_test("hmac(sha1)");
1452 break;
1453
1454 case 102:
1455 ret += tcrypt_test("hmac(sha256)");
1456 break;
1457
1458 case 103:
1459 ret += tcrypt_test("hmac(sha384)");
1460 break;
1461
1462 case 104:
1463 ret += tcrypt_test("hmac(sha512)");
1464 break;
1465
1466 case 105:
1467 ret += tcrypt_test("hmac(sha224)");
1468 break;
1469
1470 case 106:
1471 ret += tcrypt_test("xcbc(aes)");
1472 break;
1473
1474 case 107:
1475 ret += tcrypt_test("hmac(rmd128)");
1476 break;
1477
1478 case 108:
1479 ret += tcrypt_test("hmac(rmd160)");
1480 break;
1481
1482 case 109:
1483 ret += tcrypt_test("vmac(aes)");
1484 break;
1485
1486 case 110:
1487 ret += tcrypt_test("hmac(crc32)");
1488 break;
1489
1490 case 150:
1491 ret += tcrypt_test("ansi_cprng");
1492 break;
1493
1494 case 151:
1495 ret += tcrypt_test("rfc4106(gcm(aes))");
1496 break;
1497
1498 case 152:
1499 ret += tcrypt_test("rfc4543(gcm(aes))");
1500 break;
1501
1502 case 153:
1503 ret += tcrypt_test("cmac(aes)");
1504 break;
1505
1506 case 154:
1507 ret += tcrypt_test("cmac(des3_ede)");
1508 break;
1509
1510 case 155:
1511 ret += tcrypt_test("authenc(hmac(sha1),cbc(aes))");
1512 break;
1513
1514 case 156:
1515 ret += tcrypt_test("authenc(hmac(md5),ecb(cipher_null))");
1516 break;
1517
1518 case 157:
1519 ret += tcrypt_test("authenc(hmac(sha1),ecb(cipher_null))");
1520 break;
1521
1522 case 200:
1523 test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
1524 speed_template_16_24_32);
1525 test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
1526 speed_template_16_24_32);
1527 test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
1528 speed_template_16_24_32);
1529 test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
1530 speed_template_16_24_32);
1531 test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
1532 speed_template_32_40_48);
1533 test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
1534 speed_template_32_40_48);
1535 test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
1536 speed_template_32_48_64);
1537 test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
1538 speed_template_32_48_64);
1539 test_cipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
1540 speed_template_16_24_32);
1541 test_cipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
1542 speed_template_16_24_32);
1543 break;
1544
1545 case 201:
1546 test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec,
1547 des3_speed_template, DES3_SPEED_VECTORS,
1548 speed_template_24);
1549 test_cipher_speed("ecb(des3_ede)", DECRYPT, sec,
1550 des3_speed_template, DES3_SPEED_VECTORS,
1551 speed_template_24);
1552 test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec,
1553 des3_speed_template, DES3_SPEED_VECTORS,
1554 speed_template_24);
1555 test_cipher_speed("cbc(des3_ede)", DECRYPT, sec,
1556 des3_speed_template, DES3_SPEED_VECTORS,
1557 speed_template_24);
1558 break;
1559
1560 case 202:
1561 test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
1562 speed_template_16_24_32);
1563 test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
1564 speed_template_16_24_32);
1565 test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
1566 speed_template_16_24_32);
1567 test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
1568 speed_template_16_24_32);
1569 test_cipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
1570 speed_template_16_24_32);
1571 test_cipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
1572 speed_template_16_24_32);
1573 test_cipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
1574 speed_template_32_40_48);
1575 test_cipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
1576 speed_template_32_40_48);
1577 test_cipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
1578 speed_template_32_48_64);
1579 test_cipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
1580 speed_template_32_48_64);
1581 break;
1582
1583 case 203:
1584 test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
1585 speed_template_8_32);
1586 test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
1587 speed_template_8_32);
1588 test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
1589 speed_template_8_32);
1590 test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
1591 speed_template_8_32);
1592 test_cipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
1593 speed_template_8_32);
1594 test_cipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
1595 speed_template_8_32);
1596 break;
1597
1598 case 204:
1599 test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
1600 speed_template_8);
1601 test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
1602 speed_template_8);
1603 test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
1604 speed_template_8);
1605 test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
1606 speed_template_8);
1607 break;
1608
1609 case 205:
1610 test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
1611 speed_template_16_24_32);
1612 test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
1613 speed_template_16_24_32);
1614 test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
1615 speed_template_16_24_32);
1616 test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
1617 speed_template_16_24_32);
1618 test_cipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
1619 speed_template_16_24_32);
1620 test_cipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
1621 speed_template_16_24_32);
1622 test_cipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
1623 speed_template_32_40_48);
1624 test_cipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
1625 speed_template_32_40_48);
1626 test_cipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
1627 speed_template_32_48_64);
1628 test_cipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
1629 speed_template_32_48_64);
1630 break;
1631
1632 case 206:
1633 test_cipher_speed("salsa20", ENCRYPT, sec, NULL, 0,
1634 speed_template_16_32);
1635 break;
1636
1637 case 207:
1638 test_cipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
1639 speed_template_16_32);
1640 test_cipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
1641 speed_template_16_32);
1642 test_cipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
1643 speed_template_16_32);
1644 test_cipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
1645 speed_template_16_32);
1646 test_cipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
1647 speed_template_16_32);
1648 test_cipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
1649 speed_template_16_32);
1650 test_cipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
1651 speed_template_32_48);
1652 test_cipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
1653 speed_template_32_48);
1654 test_cipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
1655 speed_template_32_64);
1656 test_cipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
1657 speed_template_32_64);
1658 break;
1659
1660 case 208:
1661 test_cipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
1662 speed_template_8);
1663 break;
1664
1665 case 209:
1666 test_cipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
1667 speed_template_8_16);
1668 test_cipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
1669 speed_template_8_16);
1670 test_cipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
1671 speed_template_8_16);
1672 test_cipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
1673 speed_template_8_16);
1674 test_cipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
1675 speed_template_8_16);
1676 test_cipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
1677 speed_template_8_16);
1678 break;
1679
1680 case 210:
1681 test_cipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
1682 speed_template_16_32);
1683 test_cipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
1684 speed_template_16_32);
1685 test_cipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
1686 speed_template_16_32);
1687 test_cipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
1688 speed_template_16_32);
1689 test_cipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
1690 speed_template_16_32);
1691 test_cipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
1692 speed_template_16_32);
1693 test_cipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
1694 speed_template_32_48);
1695 test_cipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
1696 speed_template_32_48);
1697 test_cipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
1698 speed_template_32_64);
1699 test_cipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
1700 speed_template_32_64);
1701 break;
1702
1703 case 211:
1704 test_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec,
1705 NULL, 0, 16, 8, aead_speed_template_20);
1706 break;
1707
1708 case 300:
1709 /* fall through */
1710
1711 case 301:
1712 test_hash_speed("md4", sec, generic_hash_speed_template);
1713 if (mode > 300 && mode < 400) break;
1714
1715 case 302:
1716 test_hash_speed("md5", sec, generic_hash_speed_template);
1717 if (mode > 300 && mode < 400) break;
1718
1719 case 303:
1720 test_hash_speed("sha1", sec, generic_hash_speed_template);
1721 if (mode > 300 && mode < 400) break;
1722
1723 case 304:
1724 test_hash_speed("sha256", sec, generic_hash_speed_template);
1725 if (mode > 300 && mode < 400) break;
1726
1727 case 305:
1728 test_hash_speed("sha384", sec, generic_hash_speed_template);
1729 if (mode > 300 && mode < 400) break;
1730
1731 case 306:
1732 test_hash_speed("sha512", sec, generic_hash_speed_template);
1733 if (mode > 300 && mode < 400) break;
1734
1735 case 307:
1736 test_hash_speed("wp256", sec, generic_hash_speed_template);
1737 if (mode > 300 && mode < 400) break;
1738
1739 case 308:
1740 test_hash_speed("wp384", sec, generic_hash_speed_template);
1741 if (mode > 300 && mode < 400) break;
1742
1743 case 309:
1744 test_hash_speed("wp512", sec, generic_hash_speed_template);
1745 if (mode > 300 && mode < 400) break;
1746
1747 case 310:
1748 test_hash_speed("tgr128", sec, generic_hash_speed_template);
1749 if (mode > 300 && mode < 400) break;
1750
1751 case 311:
1752 test_hash_speed("tgr160", sec, generic_hash_speed_template);
1753 if (mode > 300 && mode < 400) break;
1754
1755 case 312:
1756 test_hash_speed("tgr192", sec, generic_hash_speed_template);
1757 if (mode > 300 && mode < 400) break;
1758
1759 case 313:
1760 test_hash_speed("sha224", sec, generic_hash_speed_template);
1761 if (mode > 300 && mode < 400) break;
1762
1763 case 314:
1764 test_hash_speed("rmd128", sec, generic_hash_speed_template);
1765 if (mode > 300 && mode < 400) break;
1766
1767 case 315:
1768 test_hash_speed("rmd160", sec, generic_hash_speed_template);
1769 if (mode > 300 && mode < 400) break;
1770
1771 case 316:
1772 test_hash_speed("rmd256", sec, generic_hash_speed_template);
1773 if (mode > 300 && mode < 400) break;
1774
1775 case 317:
1776 test_hash_speed("rmd320", sec, generic_hash_speed_template);
1777 if (mode > 300 && mode < 400) break;
1778
1779 case 318:
1780 test_hash_speed("ghash-generic", sec, hash_speed_template_16);
1781 if (mode > 300 && mode < 400) break;
1782
1783 case 319:
1784 test_hash_speed("crc32c", sec, generic_hash_speed_template);
1785 if (mode > 300 && mode < 400) break;
1786
1787 case 320:
1788 test_hash_speed("crct10dif", sec, generic_hash_speed_template);
1789 if (mode > 300 && mode < 400) break;
1790
1791 case 399:
1792 break;
1793
1794 case 400:
1795 /* fall through */
1796
1797 case 401:
1798 test_ahash_speed("md4", sec, generic_hash_speed_template);
1799 if (mode > 400 && mode < 500) break;
1800
1801 case 402:
1802 test_ahash_speed("md5", sec, generic_hash_speed_template);
1803 if (mode > 400 && mode < 500) break;
1804
1805 case 403:
1806 test_ahash_speed("sha1", sec, generic_hash_speed_template);
1807 if (mode > 400 && mode < 500) break;
1808
1809 case 404:
1810 test_ahash_speed("sha256", sec, generic_hash_speed_template);
1811 if (mode > 400 && mode < 500) break;
1812
1813 case 405:
1814 test_ahash_speed("sha384", sec, generic_hash_speed_template);
1815 if (mode > 400 && mode < 500) break;
1816
1817 case 406:
1818 test_ahash_speed("sha512", sec, generic_hash_speed_template);
1819 if (mode > 400 && mode < 500) break;
1820
1821 case 407:
1822 test_ahash_speed("wp256", sec, generic_hash_speed_template);
1823 if (mode > 400 && mode < 500) break;
1824
1825 case 408:
1826 test_ahash_speed("wp384", sec, generic_hash_speed_template);
1827 if (mode > 400 && mode < 500) break;
1828
1829 case 409:
1830 test_ahash_speed("wp512", sec, generic_hash_speed_template);
1831 if (mode > 400 && mode < 500) break;
1832
1833 case 410:
1834 test_ahash_speed("tgr128", sec, generic_hash_speed_template);
1835 if (mode > 400 && mode < 500) break;
1836
1837 case 411:
1838 test_ahash_speed("tgr160", sec, generic_hash_speed_template);
1839 if (mode > 400 && mode < 500) break;
1840
1841 case 412:
1842 test_ahash_speed("tgr192", sec, generic_hash_speed_template);
1843 if (mode > 400 && mode < 500) break;
1844
1845 case 413:
1846 test_ahash_speed("sha224", sec, generic_hash_speed_template);
1847 if (mode > 400 && mode < 500) break;
1848
1849 case 414:
1850 test_ahash_speed("rmd128", sec, generic_hash_speed_template);
1851 if (mode > 400 && mode < 500) break;
1852
1853 case 415:
1854 test_ahash_speed("rmd160", sec, generic_hash_speed_template);
1855 if (mode > 400 && mode < 500) break;
1856
1857 case 416:
1858 test_ahash_speed("rmd256", sec, generic_hash_speed_template);
1859 if (mode > 400 && mode < 500) break;
1860
1861 case 417:
1862 test_ahash_speed("rmd320", sec, generic_hash_speed_template);
1863 if (mode > 400 && mode < 500) break;
1864
1865 case 499:
1866 break;
1867
1868 case 500:
1869 test_acipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
1870 speed_template_16_24_32);
1871 test_acipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
1872 speed_template_16_24_32);
1873 test_acipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
1874 speed_template_16_24_32);
1875 test_acipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
1876 speed_template_16_24_32);
1877 test_acipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
1878 speed_template_32_40_48);
1879 test_acipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
1880 speed_template_32_40_48);
1881 test_acipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
1882 speed_template_32_48_64);
1883 test_acipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
1884 speed_template_32_48_64);
1885 test_acipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
1886 speed_template_16_24_32);
1887 test_acipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
1888 speed_template_16_24_32);
1889 test_acipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
1890 speed_template_16_24_32);
1891 test_acipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
1892 speed_template_16_24_32);
1893 test_acipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
1894 speed_template_16_24_32);
1895 test_acipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
1896 speed_template_16_24_32);
1897 test_acipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL, 0,
1898 speed_template_20_28_36);
1899 test_acipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL, 0,
1900 speed_template_20_28_36);
1901 break;
1902
1903 case 501:
1904 test_acipher_speed("ecb(des3_ede)", ENCRYPT, sec,
1905 des3_speed_template, DES3_SPEED_VECTORS,
1906 speed_template_24);
1907 test_acipher_speed("ecb(des3_ede)", DECRYPT, sec,
1908 des3_speed_template, DES3_SPEED_VECTORS,
1909 speed_template_24);
1910 test_acipher_speed("cbc(des3_ede)", ENCRYPT, sec,
1911 des3_speed_template, DES3_SPEED_VECTORS,
1912 speed_template_24);
1913 test_acipher_speed("cbc(des3_ede)", DECRYPT, sec,
1914 des3_speed_template, DES3_SPEED_VECTORS,
1915 speed_template_24);
1916 test_acipher_speed("cfb(des3_ede)", ENCRYPT, sec,
1917 des3_speed_template, DES3_SPEED_VECTORS,
1918 speed_template_24);
1919 test_acipher_speed("cfb(des3_ede)", DECRYPT, sec,
1920 des3_speed_template, DES3_SPEED_VECTORS,
1921 speed_template_24);
1922 test_acipher_speed("ofb(des3_ede)", ENCRYPT, sec,
1923 des3_speed_template, DES3_SPEED_VECTORS,
1924 speed_template_24);
1925 test_acipher_speed("ofb(des3_ede)", DECRYPT, sec,
1926 des3_speed_template, DES3_SPEED_VECTORS,
1927 speed_template_24);
1928 break;
1929
1930 case 502:
1931 test_acipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
1932 speed_template_8);
1933 test_acipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
1934 speed_template_8);
1935 test_acipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
1936 speed_template_8);
1937 test_acipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
1938 speed_template_8);
1939 test_acipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
1940 speed_template_8);
1941 test_acipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
1942 speed_template_8);
1943 test_acipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
1944 speed_template_8);
1945 test_acipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
1946 speed_template_8);
1947 break;
1948
1949 case 503:
1950 test_acipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
1951 speed_template_16_32);
1952 test_acipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
1953 speed_template_16_32);
1954 test_acipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
1955 speed_template_16_32);
1956 test_acipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
1957 speed_template_16_32);
1958 test_acipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
1959 speed_template_16_32);
1960 test_acipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
1961 speed_template_16_32);
1962 test_acipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
1963 speed_template_32_48);
1964 test_acipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
1965 speed_template_32_48);
1966 test_acipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
1967 speed_template_32_64);
1968 test_acipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
1969 speed_template_32_64);
1970 break;
1971
1972 case 504:
1973 test_acipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
1974 speed_template_16_24_32);
1975 test_acipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
1976 speed_template_16_24_32);
1977 test_acipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
1978 speed_template_16_24_32);
1979 test_acipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
1980 speed_template_16_24_32);
1981 test_acipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
1982 speed_template_16_24_32);
1983 test_acipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
1984 speed_template_16_24_32);
1985 test_acipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
1986 speed_template_32_40_48);
1987 test_acipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
1988 speed_template_32_40_48);
1989 test_acipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
1990 speed_template_32_48_64);
1991 test_acipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
1992 speed_template_32_48_64);
1993 break;
1994
1995 case 505:
1996 test_acipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
1997 speed_template_8);
1998 break;
1999
2000 case 506:
2001 test_acipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2002 speed_template_8_16);
2003 test_acipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2004 speed_template_8_16);
2005 test_acipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2006 speed_template_8_16);
2007 test_acipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2008 speed_template_8_16);
2009 test_acipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2010 speed_template_8_16);
2011 test_acipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2012 speed_template_8_16);
2013 break;
2014
2015 case 507:
2016 test_acipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2017 speed_template_16_32);
2018 test_acipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2019 speed_template_16_32);
2020 test_acipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2021 speed_template_16_32);
2022 test_acipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2023 speed_template_16_32);
2024 test_acipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2025 speed_template_16_32);
2026 test_acipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2027 speed_template_16_32);
2028 test_acipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2029 speed_template_32_48);
2030 test_acipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2031 speed_template_32_48);
2032 test_acipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2033 speed_template_32_64);
2034 test_acipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2035 speed_template_32_64);
2036 break;
2037
2038 case 508:
2039 test_acipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2040 speed_template_16_32);
2041 test_acipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2042 speed_template_16_32);
2043 test_acipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2044 speed_template_16_32);
2045 test_acipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2046 speed_template_16_32);
2047 test_acipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2048 speed_template_16_32);
2049 test_acipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2050 speed_template_16_32);
2051 test_acipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2052 speed_template_32_48);
2053 test_acipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2054 speed_template_32_48);
2055 test_acipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2056 speed_template_32_64);
2057 test_acipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2058 speed_template_32_64);
2059 break;
2060
2061 case 509:
2062 test_acipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2063 speed_template_8_32);
2064 test_acipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2065 speed_template_8_32);
2066 test_acipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2067 speed_template_8_32);
2068 test_acipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2069 speed_template_8_32);
2070 test_acipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2071 speed_template_8_32);
2072 test_acipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2073 speed_template_8_32);
2074 break;
2075
2076 case 1000:
2077 test_available();
2078 break;
2079 }
2080
2081 return ret;
2082}
2083
2084static int do_alg_test(const char *alg, u32 type, u32 mask)
2085{
2086 return crypto_has_alg(alg, type, mask ?: CRYPTO_ALG_TYPE_MASK) ?
2087 0 : -ENOENT;
2088}
2089
2090static int __init tcrypt_mod_init(void)
2091{
2092 int err = -ENOMEM;
2093 int i;
2094
2095 for (i = 0; i < TVMEMSIZE; i++) {
2096 tvmem[i] = (void *)__get_free_page(GFP_KERNEL);
2097 if (!tvmem[i])
2098 goto err_free_tv;
2099 }
2100
2101 if (alg)
2102 err = do_alg_test(alg, type, mask);
2103 else
2104 err = do_test(mode);
2105
2106 if (err) {
2107 printk(KERN_ERR "tcrypt: one or more tests failed!\n");
2108 goto err_free_tv;
2109 }
2110
2111 /* We intentionaly return -EAGAIN to prevent keeping the module,
2112 * unless we're running in fips mode. It does all its work from
2113 * init() and doesn't offer any runtime functionality, but in
2114 * the fips case, checking for a successful load is helpful.
2115 * => we don't need it in the memory, do we?
2116 * -- mludvig
2117 */
2118 if (!fips_enabled)
2119 err = -EAGAIN;
2120
2121err_free_tv:
2122 for (i = 0; i < TVMEMSIZE && tvmem[i]; i++)
2123 free_page((unsigned long)tvmem[i]);
2124
2125 return err;
2126}
2127
2128/*
2129 * If an init function is provided, an exit function must also be provided
2130 * to allow module unload.
2131 */
2132static void __exit tcrypt_mod_fini(void) { }
2133
2134module_init(tcrypt_mod_init);
2135module_exit(tcrypt_mod_fini);
2136
2137module_param(alg, charp, 0);
2138module_param(type, uint, 0);
2139module_param(mask, uint, 0);
2140module_param(mode, int, 0);
2141module_param(sec, uint, 0);
2142MODULE_PARM_DESC(sec, "Length in seconds of speed tests "
2143 "(defaults to zero which uses CPU cycles instead)");
2144
2145MODULE_LICENSE("GPL");
2146MODULE_DESCRIPTION("Quick & dirty crypto testing module");
2147MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>");
1// SPDX-License-Identifier: GPL-2.0-or-later
2/*
3 * Quick & dirty crypto testing module.
4 *
5 * This will only exist until we have a better testing mechanism
6 * (e.g. a char device).
7 *
8 * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
9 * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org>
10 * Copyright (c) 2007 Nokia Siemens Networks
11 *
12 * Updated RFC4106 AES-GCM testing.
13 * Authors: Aidan O'Mahony (aidan.o.mahony@intel.com)
14 * Adrian Hoban <adrian.hoban@intel.com>
15 * Gabriele Paoloni <gabriele.paoloni@intel.com>
16 * Tadeusz Struk (tadeusz.struk@intel.com)
17 * Copyright (c) 2010, Intel Corporation.
18 */
19
20#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
21
22#include <crypto/aead.h>
23#include <crypto/hash.h>
24#include <crypto/skcipher.h>
25#include <linux/err.h>
26#include <linux/fips.h>
27#include <linux/init.h>
28#include <linux/gfp.h>
29#include <linux/module.h>
30#include <linux/scatterlist.h>
31#include <linux/string.h>
32#include <linux/moduleparam.h>
33#include <linux/jiffies.h>
34#include <linux/timex.h>
35#include <linux/interrupt.h>
36#include "tcrypt.h"
37
38/*
39 * Need slab memory for testing (size in number of pages).
40 */
41#define TVMEMSIZE 4
42
43/*
44* Used by test_cipher_speed()
45*/
46#define ENCRYPT 1
47#define DECRYPT 0
48
49#define MAX_DIGEST_SIZE 64
50
51/*
52 * return a string with the driver name
53 */
54#define get_driver_name(tfm_type, tfm) crypto_tfm_alg_driver_name(tfm_type ## _tfm(tfm))
55
56/*
57 * Used by test_cipher_speed()
58 */
59static unsigned int sec;
60
61static char *alg;
62static u32 type;
63static u32 mask;
64static int mode;
65static u32 num_mb = 8;
66static unsigned int klen;
67static char *tvmem[TVMEMSIZE];
68
69static const int block_sizes[] = { 16, 64, 128, 256, 1024, 1420, 4096, 0 };
70static const int aead_sizes[] = { 16, 64, 256, 512, 1024, 1420, 4096, 8192, 0 };
71
72#define XBUFSIZE 8
73#define MAX_IVLEN 32
74
75static int testmgr_alloc_buf(char *buf[XBUFSIZE])
76{
77 int i;
78
79 for (i = 0; i < XBUFSIZE; i++) {
80 buf[i] = (void *)__get_free_page(GFP_KERNEL);
81 if (!buf[i])
82 goto err_free_buf;
83 }
84
85 return 0;
86
87err_free_buf:
88 while (i-- > 0)
89 free_page((unsigned long)buf[i]);
90
91 return -ENOMEM;
92}
93
94static void testmgr_free_buf(char *buf[XBUFSIZE])
95{
96 int i;
97
98 for (i = 0; i < XBUFSIZE; i++)
99 free_page((unsigned long)buf[i]);
100}
101
102static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE],
103 unsigned int buflen, const void *assoc,
104 unsigned int aad_size)
105{
106 int np = (buflen + PAGE_SIZE - 1)/PAGE_SIZE;
107 int k, rem;
108
109 if (np > XBUFSIZE) {
110 rem = PAGE_SIZE;
111 np = XBUFSIZE;
112 } else {
113 rem = buflen % PAGE_SIZE;
114 }
115
116 sg_init_table(sg, np + 1);
117
118 sg_set_buf(&sg[0], assoc, aad_size);
119
120 if (rem)
121 np--;
122 for (k = 0; k < np; k++)
123 sg_set_buf(&sg[k + 1], xbuf[k], PAGE_SIZE);
124
125 if (rem)
126 sg_set_buf(&sg[k + 1], xbuf[k], rem);
127}
128
129static inline int do_one_aead_op(struct aead_request *req, int ret)
130{
131 struct crypto_wait *wait = req->base.data;
132
133 return crypto_wait_req(ret, wait);
134}
135
136struct test_mb_aead_data {
137 struct scatterlist sg[XBUFSIZE];
138 struct scatterlist sgout[XBUFSIZE];
139 struct aead_request *req;
140 struct crypto_wait wait;
141 char *xbuf[XBUFSIZE];
142 char *xoutbuf[XBUFSIZE];
143 char *axbuf[XBUFSIZE];
144};
145
146static int do_mult_aead_op(struct test_mb_aead_data *data, int enc,
147 u32 num_mb, int *rc)
148{
149 int i, err = 0;
150
151 /* Fire up a bunch of concurrent requests */
152 for (i = 0; i < num_mb; i++) {
153 if (enc == ENCRYPT)
154 rc[i] = crypto_aead_encrypt(data[i].req);
155 else
156 rc[i] = crypto_aead_decrypt(data[i].req);
157 }
158
159 /* Wait for all requests to finish */
160 for (i = 0; i < num_mb; i++) {
161 rc[i] = crypto_wait_req(rc[i], &data[i].wait);
162
163 if (rc[i]) {
164 pr_info("concurrent request %d error %d\n", i, rc[i]);
165 err = rc[i];
166 }
167 }
168
169 return err;
170}
171
172static int test_mb_aead_jiffies(struct test_mb_aead_data *data, int enc,
173 int blen, int secs, u32 num_mb)
174{
175 unsigned long start, end;
176 int bcount;
177 int ret = 0;
178 int *rc;
179
180 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
181 if (!rc)
182 return -ENOMEM;
183
184 for (start = jiffies, end = start + secs * HZ, bcount = 0;
185 time_before(jiffies, end); bcount++) {
186 ret = do_mult_aead_op(data, enc, num_mb, rc);
187 if (ret)
188 goto out;
189 }
190
191 pr_cont("%d operations in %d seconds (%llu bytes)\n",
192 bcount * num_mb, secs, (u64)bcount * blen * num_mb);
193
194out:
195 kfree(rc);
196 return ret;
197}
198
199static int test_mb_aead_cycles(struct test_mb_aead_data *data, int enc,
200 int blen, u32 num_mb)
201{
202 unsigned long cycles = 0;
203 int ret = 0;
204 int i;
205 int *rc;
206
207 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
208 if (!rc)
209 return -ENOMEM;
210
211 /* Warm-up run. */
212 for (i = 0; i < 4; i++) {
213 ret = do_mult_aead_op(data, enc, num_mb, rc);
214 if (ret)
215 goto out;
216 }
217
218 /* The real thing. */
219 for (i = 0; i < 8; i++) {
220 cycles_t start, end;
221
222 start = get_cycles();
223 ret = do_mult_aead_op(data, enc, num_mb, rc);
224 end = get_cycles();
225
226 if (ret)
227 goto out;
228
229 cycles += end - start;
230 }
231
232 pr_cont("1 operation in %lu cycles (%d bytes)\n",
233 (cycles + 4) / (8 * num_mb), blen);
234
235out:
236 kfree(rc);
237 return ret;
238}
239
240static void test_mb_aead_speed(const char *algo, int enc, int secs,
241 struct aead_speed_template *template,
242 unsigned int tcount, u8 authsize,
243 unsigned int aad_size, u8 *keysize, u32 num_mb)
244{
245 struct test_mb_aead_data *data;
246 struct crypto_aead *tfm;
247 unsigned int i, j, iv_len;
248 const int *b_size;
249 const char *key;
250 const char *e;
251 void *assoc;
252 char *iv;
253 int ret;
254
255
256 if (aad_size >= PAGE_SIZE) {
257 pr_err("associate data length (%u) too big\n", aad_size);
258 return;
259 }
260
261 iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
262 if (!iv)
263 return;
264
265 if (enc == ENCRYPT)
266 e = "encryption";
267 else
268 e = "decryption";
269
270 data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
271 if (!data)
272 goto out_free_iv;
273
274 tfm = crypto_alloc_aead(algo, 0, 0);
275 if (IS_ERR(tfm)) {
276 pr_err("failed to load transform for %s: %ld\n",
277 algo, PTR_ERR(tfm));
278 goto out_free_data;
279 }
280
281 ret = crypto_aead_setauthsize(tfm, authsize);
282 if (ret) {
283 pr_err("alg: aead: Failed to setauthsize for %s: %d\n", algo,
284 ret);
285 goto out_free_tfm;
286 }
287
288 for (i = 0; i < num_mb; ++i)
289 if (testmgr_alloc_buf(data[i].xbuf)) {
290 while (i--)
291 testmgr_free_buf(data[i].xbuf);
292 goto out_free_tfm;
293 }
294
295 for (i = 0; i < num_mb; ++i)
296 if (testmgr_alloc_buf(data[i].axbuf)) {
297 while (i--)
298 testmgr_free_buf(data[i].axbuf);
299 goto out_free_xbuf;
300 }
301
302 for (i = 0; i < num_mb; ++i)
303 if (testmgr_alloc_buf(data[i].xoutbuf)) {
304 while (i--)
305 testmgr_free_buf(data[i].xoutbuf);
306 goto out_free_axbuf;
307 }
308
309 for (i = 0; i < num_mb; ++i) {
310 data[i].req = aead_request_alloc(tfm, GFP_KERNEL);
311 if (!data[i].req) {
312 pr_err("alg: aead: Failed to allocate request for %s\n",
313 algo);
314 while (i--)
315 aead_request_free(data[i].req);
316 goto out_free_xoutbuf;
317 }
318 }
319
320 for (i = 0; i < num_mb; ++i) {
321 crypto_init_wait(&data[i].wait);
322 aead_request_set_callback(data[i].req,
323 CRYPTO_TFM_REQ_MAY_BACKLOG,
324 crypto_req_done, &data[i].wait);
325 }
326
327 pr_info("testing speed of multibuffer %s (%s) %s\n", algo,
328 get_driver_name(crypto_aead, tfm), e);
329
330 i = 0;
331 do {
332 b_size = aead_sizes;
333 do {
334 int bs = round_up(*b_size, crypto_aead_blocksize(tfm));
335
336 if (bs + authsize > XBUFSIZE * PAGE_SIZE) {
337 pr_err("template (%u) too big for buffer (%lu)\n",
338 authsize + bs,
339 XBUFSIZE * PAGE_SIZE);
340 goto out;
341 }
342
343 pr_info("test %u (%d bit key, %d byte blocks): ", i,
344 *keysize * 8, bs);
345
346 /* Set up tfm global state, i.e. the key */
347
348 memset(tvmem[0], 0xff, PAGE_SIZE);
349 key = tvmem[0];
350 for (j = 0; j < tcount; j++) {
351 if (template[j].klen == *keysize) {
352 key = template[j].key;
353 break;
354 }
355 }
356
357 crypto_aead_clear_flags(tfm, ~0);
358
359 ret = crypto_aead_setkey(tfm, key, *keysize);
360 if (ret) {
361 pr_err("setkey() failed flags=%x\n",
362 crypto_aead_get_flags(tfm));
363 goto out;
364 }
365
366 iv_len = crypto_aead_ivsize(tfm);
367 if (iv_len)
368 memset(iv, 0xff, iv_len);
369
370 /* Now setup per request stuff, i.e. buffers */
371
372 for (j = 0; j < num_mb; ++j) {
373 struct test_mb_aead_data *cur = &data[j];
374
375 assoc = cur->axbuf[0];
376 memset(assoc, 0xff, aad_size);
377
378 sg_init_aead(cur->sg, cur->xbuf,
379 bs + (enc ? 0 : authsize),
380 assoc, aad_size);
381
382 sg_init_aead(cur->sgout, cur->xoutbuf,
383 bs + (enc ? authsize : 0),
384 assoc, aad_size);
385
386 aead_request_set_ad(cur->req, aad_size);
387
388 if (!enc) {
389
390 aead_request_set_crypt(cur->req,
391 cur->sgout,
392 cur->sg,
393 bs, iv);
394 ret = crypto_aead_encrypt(cur->req);
395 ret = do_one_aead_op(cur->req, ret);
396
397 if (ret) {
398 pr_err("calculating auth failed (%d)\n",
399 ret);
400 break;
401 }
402 }
403
404 aead_request_set_crypt(cur->req, cur->sg,
405 cur->sgout, bs +
406 (enc ? 0 : authsize),
407 iv);
408
409 }
410
411 if (secs) {
412 ret = test_mb_aead_jiffies(data, enc, bs,
413 secs, num_mb);
414 cond_resched();
415 } else {
416 ret = test_mb_aead_cycles(data, enc, bs,
417 num_mb);
418 }
419
420 if (ret) {
421 pr_err("%s() failed return code=%d\n", e, ret);
422 break;
423 }
424 b_size++;
425 i++;
426 } while (*b_size);
427 keysize++;
428 } while (*keysize);
429
430out:
431 for (i = 0; i < num_mb; ++i)
432 aead_request_free(data[i].req);
433out_free_xoutbuf:
434 for (i = 0; i < num_mb; ++i)
435 testmgr_free_buf(data[i].xoutbuf);
436out_free_axbuf:
437 for (i = 0; i < num_mb; ++i)
438 testmgr_free_buf(data[i].axbuf);
439out_free_xbuf:
440 for (i = 0; i < num_mb; ++i)
441 testmgr_free_buf(data[i].xbuf);
442out_free_tfm:
443 crypto_free_aead(tfm);
444out_free_data:
445 kfree(data);
446out_free_iv:
447 kfree(iv);
448}
449
450static int test_aead_jiffies(struct aead_request *req, int enc,
451 int blen, int secs)
452{
453 unsigned long start, end;
454 int bcount;
455 int ret;
456
457 for (start = jiffies, end = start + secs * HZ, bcount = 0;
458 time_before(jiffies, end); bcount++) {
459 if (enc)
460 ret = do_one_aead_op(req, crypto_aead_encrypt(req));
461 else
462 ret = do_one_aead_op(req, crypto_aead_decrypt(req));
463
464 if (ret)
465 return ret;
466 }
467
468 pr_cont("%d operations in %d seconds (%llu bytes)\n",
469 bcount, secs, (u64)bcount * blen);
470 return 0;
471}
472
473static int test_aead_cycles(struct aead_request *req, int enc, int blen)
474{
475 unsigned long cycles = 0;
476 int ret = 0;
477 int i;
478
479 /* Warm-up run. */
480 for (i = 0; i < 4; i++) {
481 if (enc)
482 ret = do_one_aead_op(req, crypto_aead_encrypt(req));
483 else
484 ret = do_one_aead_op(req, crypto_aead_decrypt(req));
485
486 if (ret)
487 goto out;
488 }
489
490 /* The real thing. */
491 for (i = 0; i < 8; i++) {
492 cycles_t start, end;
493
494 start = get_cycles();
495 if (enc)
496 ret = do_one_aead_op(req, crypto_aead_encrypt(req));
497 else
498 ret = do_one_aead_op(req, crypto_aead_decrypt(req));
499 end = get_cycles();
500
501 if (ret)
502 goto out;
503
504 cycles += end - start;
505 }
506
507out:
508 if (ret == 0)
509 pr_cont("1 operation in %lu cycles (%d bytes)\n",
510 (cycles + 4) / 8, blen);
511
512 return ret;
513}
514
515static void test_aead_speed(const char *algo, int enc, unsigned int secs,
516 struct aead_speed_template *template,
517 unsigned int tcount, u8 authsize,
518 unsigned int aad_size, u8 *keysize)
519{
520 unsigned int i, j;
521 struct crypto_aead *tfm;
522 int ret = -ENOMEM;
523 const char *key;
524 struct aead_request *req;
525 struct scatterlist *sg;
526 struct scatterlist *sgout;
527 const char *e;
528 void *assoc;
529 char *iv;
530 char *xbuf[XBUFSIZE];
531 char *xoutbuf[XBUFSIZE];
532 char *axbuf[XBUFSIZE];
533 const int *b_size;
534 unsigned int iv_len;
535 struct crypto_wait wait;
536
537 iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
538 if (!iv)
539 return;
540
541 if (aad_size >= PAGE_SIZE) {
542 pr_err("associate data length (%u) too big\n", aad_size);
543 goto out_noxbuf;
544 }
545
546 if (enc == ENCRYPT)
547 e = "encryption";
548 else
549 e = "decryption";
550
551 if (testmgr_alloc_buf(xbuf))
552 goto out_noxbuf;
553 if (testmgr_alloc_buf(axbuf))
554 goto out_noaxbuf;
555 if (testmgr_alloc_buf(xoutbuf))
556 goto out_nooutbuf;
557
558 sg = kmalloc(sizeof(*sg) * 9 * 2, GFP_KERNEL);
559 if (!sg)
560 goto out_nosg;
561 sgout = &sg[9];
562
563 tfm = crypto_alloc_aead(algo, 0, 0);
564 if (IS_ERR(tfm)) {
565 pr_err("alg: aead: Failed to load transform for %s: %ld\n", algo,
566 PTR_ERR(tfm));
567 goto out_notfm;
568 }
569
570 ret = crypto_aead_setauthsize(tfm, authsize);
571 if (ret) {
572 pr_err("alg: aead: Failed to setauthsize for %s: %d\n", algo,
573 ret);
574 goto out_noreq;
575 }
576
577 crypto_init_wait(&wait);
578 pr_info("testing speed of %s (%s) %s\n", algo,
579 get_driver_name(crypto_aead, tfm), e);
580
581 req = aead_request_alloc(tfm, GFP_KERNEL);
582 if (!req) {
583 pr_err("alg: aead: Failed to allocate request for %s\n",
584 algo);
585 goto out_noreq;
586 }
587
588 aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
589 crypto_req_done, &wait);
590
591 i = 0;
592 do {
593 b_size = aead_sizes;
594 do {
595 u32 bs = round_up(*b_size, crypto_aead_blocksize(tfm));
596
597 assoc = axbuf[0];
598 memset(assoc, 0xff, aad_size);
599
600 if ((*keysize + bs) > TVMEMSIZE * PAGE_SIZE) {
601 pr_err("template (%u) too big for tvmem (%lu)\n",
602 *keysize + bs,
603 TVMEMSIZE * PAGE_SIZE);
604 goto out;
605 }
606
607 key = tvmem[0];
608 for (j = 0; j < tcount; j++) {
609 if (template[j].klen == *keysize) {
610 key = template[j].key;
611 break;
612 }
613 }
614
615 ret = crypto_aead_setkey(tfm, key, *keysize);
616 if (ret) {
617 pr_err("setkey() failed flags=%x: %d\n",
618 crypto_aead_get_flags(tfm), ret);
619 goto out;
620 }
621
622 iv_len = crypto_aead_ivsize(tfm);
623 if (iv_len)
624 memset(iv, 0xff, iv_len);
625
626 crypto_aead_clear_flags(tfm, ~0);
627 pr_info("test %u (%d bit key, %d byte blocks): ",
628 i, *keysize * 8, bs);
629
630 memset(tvmem[0], 0xff, PAGE_SIZE);
631
632 sg_init_aead(sg, xbuf, bs + (enc ? 0 : authsize),
633 assoc, aad_size);
634
635 sg_init_aead(sgout, xoutbuf,
636 bs + (enc ? authsize : 0), assoc,
637 aad_size);
638
639 aead_request_set_ad(req, aad_size);
640
641 if (!enc) {
642
643 /*
644 * For decryption we need a proper auth so
645 * we do the encryption path once with buffers
646 * reversed (input <-> output) to calculate it
647 */
648 aead_request_set_crypt(req, sgout, sg,
649 bs, iv);
650 ret = do_one_aead_op(req,
651 crypto_aead_encrypt(req));
652
653 if (ret) {
654 pr_err("calculating auth failed (%d)\n",
655 ret);
656 break;
657 }
658 }
659
660 aead_request_set_crypt(req, sg, sgout,
661 bs + (enc ? 0 : authsize),
662 iv);
663
664 if (secs) {
665 ret = test_aead_jiffies(req, enc, bs,
666 secs);
667 cond_resched();
668 } else {
669 ret = test_aead_cycles(req, enc, bs);
670 }
671
672 if (ret) {
673 pr_err("%s() failed return code=%d\n", e, ret);
674 break;
675 }
676 b_size++;
677 i++;
678 } while (*b_size);
679 keysize++;
680 } while (*keysize);
681
682out:
683 aead_request_free(req);
684out_noreq:
685 crypto_free_aead(tfm);
686out_notfm:
687 kfree(sg);
688out_nosg:
689 testmgr_free_buf(xoutbuf);
690out_nooutbuf:
691 testmgr_free_buf(axbuf);
692out_noaxbuf:
693 testmgr_free_buf(xbuf);
694out_noxbuf:
695 kfree(iv);
696}
697
698static void test_hash_sg_init(struct scatterlist *sg)
699{
700 int i;
701
702 sg_init_table(sg, TVMEMSIZE);
703 for (i = 0; i < TVMEMSIZE; i++) {
704 sg_set_buf(sg + i, tvmem[i], PAGE_SIZE);
705 memset(tvmem[i], 0xff, PAGE_SIZE);
706 }
707}
708
709static inline int do_one_ahash_op(struct ahash_request *req, int ret)
710{
711 struct crypto_wait *wait = req->base.data;
712
713 return crypto_wait_req(ret, wait);
714}
715
716static int test_ahash_jiffies_digest(struct ahash_request *req, int blen,
717 char *out, int secs)
718{
719 unsigned long start, end;
720 int bcount;
721 int ret;
722
723 for (start = jiffies, end = start + secs * HZ, bcount = 0;
724 time_before(jiffies, end); bcount++) {
725 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
726 if (ret)
727 return ret;
728 }
729
730 pr_cont("%6u opers/sec, %9lu bytes/sec\n",
731 bcount / secs, ((long)bcount * blen) / secs);
732
733 return 0;
734}
735
736static int test_ahash_jiffies(struct ahash_request *req, int blen,
737 int plen, char *out, int secs)
738{
739 unsigned long start, end;
740 int bcount, pcount;
741 int ret;
742
743 if (plen == blen)
744 return test_ahash_jiffies_digest(req, blen, out, secs);
745
746 for (start = jiffies, end = start + secs * HZ, bcount = 0;
747 time_before(jiffies, end); bcount++) {
748 ret = do_one_ahash_op(req, crypto_ahash_init(req));
749 if (ret)
750 return ret;
751 for (pcount = 0; pcount < blen; pcount += plen) {
752 ret = do_one_ahash_op(req, crypto_ahash_update(req));
753 if (ret)
754 return ret;
755 }
756 /* we assume there is enough space in 'out' for the result */
757 ret = do_one_ahash_op(req, crypto_ahash_final(req));
758 if (ret)
759 return ret;
760 }
761
762 pr_cont("%6u opers/sec, %9lu bytes/sec\n",
763 bcount / secs, ((long)bcount * blen) / secs);
764
765 return 0;
766}
767
768static int test_ahash_cycles_digest(struct ahash_request *req, int blen,
769 char *out)
770{
771 unsigned long cycles = 0;
772 int ret, i;
773
774 /* Warm-up run. */
775 for (i = 0; i < 4; i++) {
776 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
777 if (ret)
778 goto out;
779 }
780
781 /* The real thing. */
782 for (i = 0; i < 8; i++) {
783 cycles_t start, end;
784
785 start = get_cycles();
786
787 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
788 if (ret)
789 goto out;
790
791 end = get_cycles();
792
793 cycles += end - start;
794 }
795
796out:
797 if (ret)
798 return ret;
799
800 pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
801 cycles / 8, cycles / (8 * blen));
802
803 return 0;
804}
805
806static int test_ahash_cycles(struct ahash_request *req, int blen,
807 int plen, char *out)
808{
809 unsigned long cycles = 0;
810 int i, pcount, ret;
811
812 if (plen == blen)
813 return test_ahash_cycles_digest(req, blen, out);
814
815 /* Warm-up run. */
816 for (i = 0; i < 4; i++) {
817 ret = do_one_ahash_op(req, crypto_ahash_init(req));
818 if (ret)
819 goto out;
820 for (pcount = 0; pcount < blen; pcount += plen) {
821 ret = do_one_ahash_op(req, crypto_ahash_update(req));
822 if (ret)
823 goto out;
824 }
825 ret = do_one_ahash_op(req, crypto_ahash_final(req));
826 if (ret)
827 goto out;
828 }
829
830 /* The real thing. */
831 for (i = 0; i < 8; i++) {
832 cycles_t start, end;
833
834 start = get_cycles();
835
836 ret = do_one_ahash_op(req, crypto_ahash_init(req));
837 if (ret)
838 goto out;
839 for (pcount = 0; pcount < blen; pcount += plen) {
840 ret = do_one_ahash_op(req, crypto_ahash_update(req));
841 if (ret)
842 goto out;
843 }
844 ret = do_one_ahash_op(req, crypto_ahash_final(req));
845 if (ret)
846 goto out;
847
848 end = get_cycles();
849
850 cycles += end - start;
851 }
852
853out:
854 if (ret)
855 return ret;
856
857 pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
858 cycles / 8, cycles / (8 * blen));
859
860 return 0;
861}
862
863static void test_ahash_speed_common(const char *algo, unsigned int secs,
864 struct hash_speed *speed, unsigned mask)
865{
866 struct scatterlist sg[TVMEMSIZE];
867 struct crypto_wait wait;
868 struct ahash_request *req;
869 struct crypto_ahash *tfm;
870 char *output;
871 int i, ret;
872
873 tfm = crypto_alloc_ahash(algo, 0, mask);
874 if (IS_ERR(tfm)) {
875 pr_err("failed to load transform for %s: %ld\n",
876 algo, PTR_ERR(tfm));
877 return;
878 }
879
880 pr_info("testing speed of async %s (%s)\n", algo,
881 get_driver_name(crypto_ahash, tfm));
882
883 if (crypto_ahash_digestsize(tfm) > MAX_DIGEST_SIZE) {
884 pr_err("digestsize(%u) > %d\n", crypto_ahash_digestsize(tfm),
885 MAX_DIGEST_SIZE);
886 goto out;
887 }
888
889 test_hash_sg_init(sg);
890 req = ahash_request_alloc(tfm, GFP_KERNEL);
891 if (!req) {
892 pr_err("ahash request allocation failure\n");
893 goto out;
894 }
895
896 crypto_init_wait(&wait);
897 ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
898 crypto_req_done, &wait);
899
900 output = kmalloc(MAX_DIGEST_SIZE, GFP_KERNEL);
901 if (!output)
902 goto out_nomem;
903
904 for (i = 0; speed[i].blen != 0; i++) {
905 if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) {
906 pr_err("template (%u) too big for tvmem (%lu)\n",
907 speed[i].blen, TVMEMSIZE * PAGE_SIZE);
908 break;
909 }
910
911 if (klen)
912 crypto_ahash_setkey(tfm, tvmem[0], klen);
913
914 pr_info("test%3u "
915 "(%5u byte blocks,%5u bytes per update,%4u updates): ",
916 i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen);
917
918 ahash_request_set_crypt(req, sg, output, speed[i].plen);
919
920 if (secs) {
921 ret = test_ahash_jiffies(req, speed[i].blen,
922 speed[i].plen, output, secs);
923 cond_resched();
924 } else {
925 ret = test_ahash_cycles(req, speed[i].blen,
926 speed[i].plen, output);
927 }
928
929 if (ret) {
930 pr_err("hashing failed ret=%d\n", ret);
931 break;
932 }
933 }
934
935 kfree(output);
936
937out_nomem:
938 ahash_request_free(req);
939
940out:
941 crypto_free_ahash(tfm);
942}
943
944static void test_ahash_speed(const char *algo, unsigned int secs,
945 struct hash_speed *speed)
946{
947 return test_ahash_speed_common(algo, secs, speed, 0);
948}
949
950static void test_hash_speed(const char *algo, unsigned int secs,
951 struct hash_speed *speed)
952{
953 return test_ahash_speed_common(algo, secs, speed, CRYPTO_ALG_ASYNC);
954}
955
956struct test_mb_skcipher_data {
957 struct scatterlist sg[XBUFSIZE];
958 struct skcipher_request *req;
959 struct crypto_wait wait;
960 char *xbuf[XBUFSIZE];
961};
962
963static int do_mult_acipher_op(struct test_mb_skcipher_data *data, int enc,
964 u32 num_mb, int *rc)
965{
966 int i, err = 0;
967
968 /* Fire up a bunch of concurrent requests */
969 for (i = 0; i < num_mb; i++) {
970 if (enc == ENCRYPT)
971 rc[i] = crypto_skcipher_encrypt(data[i].req);
972 else
973 rc[i] = crypto_skcipher_decrypt(data[i].req);
974 }
975
976 /* Wait for all requests to finish */
977 for (i = 0; i < num_mb; i++) {
978 rc[i] = crypto_wait_req(rc[i], &data[i].wait);
979
980 if (rc[i]) {
981 pr_info("concurrent request %d error %d\n", i, rc[i]);
982 err = rc[i];
983 }
984 }
985
986 return err;
987}
988
989static int test_mb_acipher_jiffies(struct test_mb_skcipher_data *data, int enc,
990 int blen, int secs, u32 num_mb)
991{
992 unsigned long start, end;
993 int bcount;
994 int ret = 0;
995 int *rc;
996
997 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
998 if (!rc)
999 return -ENOMEM;
1000
1001 for (start = jiffies, end = start + secs * HZ, bcount = 0;
1002 time_before(jiffies, end); bcount++) {
1003 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1004 if (ret)
1005 goto out;
1006 }
1007
1008 pr_cont("%d operations in %d seconds (%llu bytes)\n",
1009 bcount * num_mb, secs, (u64)bcount * blen * num_mb);
1010
1011out:
1012 kfree(rc);
1013 return ret;
1014}
1015
1016static int test_mb_acipher_cycles(struct test_mb_skcipher_data *data, int enc,
1017 int blen, u32 num_mb)
1018{
1019 unsigned long cycles = 0;
1020 int ret = 0;
1021 int i;
1022 int *rc;
1023
1024 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
1025 if (!rc)
1026 return -ENOMEM;
1027
1028 /* Warm-up run. */
1029 for (i = 0; i < 4; i++) {
1030 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1031 if (ret)
1032 goto out;
1033 }
1034
1035 /* The real thing. */
1036 for (i = 0; i < 8; i++) {
1037 cycles_t start, end;
1038
1039 start = get_cycles();
1040 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1041 end = get_cycles();
1042
1043 if (ret)
1044 goto out;
1045
1046 cycles += end - start;
1047 }
1048
1049 pr_cont("1 operation in %lu cycles (%d bytes)\n",
1050 (cycles + 4) / (8 * num_mb), blen);
1051
1052out:
1053 kfree(rc);
1054 return ret;
1055}
1056
1057static void test_mb_skcipher_speed(const char *algo, int enc, int secs,
1058 struct cipher_speed_template *template,
1059 unsigned int tcount, u8 *keysize, u32 num_mb)
1060{
1061 struct test_mb_skcipher_data *data;
1062 struct crypto_skcipher *tfm;
1063 unsigned int i, j, iv_len;
1064 const int *b_size;
1065 const char *key;
1066 const char *e;
1067 char iv[128];
1068 int ret;
1069
1070 if (enc == ENCRYPT)
1071 e = "encryption";
1072 else
1073 e = "decryption";
1074
1075 data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
1076 if (!data)
1077 return;
1078
1079 tfm = crypto_alloc_skcipher(algo, 0, 0);
1080 if (IS_ERR(tfm)) {
1081 pr_err("failed to load transform for %s: %ld\n",
1082 algo, PTR_ERR(tfm));
1083 goto out_free_data;
1084 }
1085
1086 for (i = 0; i < num_mb; ++i)
1087 if (testmgr_alloc_buf(data[i].xbuf)) {
1088 while (i--)
1089 testmgr_free_buf(data[i].xbuf);
1090 goto out_free_tfm;
1091 }
1092
1093 for (i = 0; i < num_mb; ++i) {
1094 data[i].req = skcipher_request_alloc(tfm, GFP_KERNEL);
1095 if (!data[i].req) {
1096 pr_err("alg: skcipher: Failed to allocate request for %s\n",
1097 algo);
1098 while (i--)
1099 skcipher_request_free(data[i].req);
1100 goto out_free_xbuf;
1101 }
1102 }
1103
1104 for (i = 0; i < num_mb; ++i) {
1105 skcipher_request_set_callback(data[i].req,
1106 CRYPTO_TFM_REQ_MAY_BACKLOG,
1107 crypto_req_done, &data[i].wait);
1108 crypto_init_wait(&data[i].wait);
1109 }
1110
1111 pr_info("testing speed of multibuffer %s (%s) %s\n", algo,
1112 get_driver_name(crypto_skcipher, tfm), e);
1113
1114 i = 0;
1115 do {
1116 b_size = block_sizes;
1117 do {
1118 u32 bs = round_up(*b_size, crypto_skcipher_blocksize(tfm));
1119
1120 if (bs > XBUFSIZE * PAGE_SIZE) {
1121 pr_err("template (%u) too big for buffer (%lu)\n",
1122 bs, XBUFSIZE * PAGE_SIZE);
1123 goto out;
1124 }
1125
1126 pr_info("test %u (%d bit key, %d byte blocks): ", i,
1127 *keysize * 8, bs);
1128
1129 /* Set up tfm global state, i.e. the key */
1130
1131 memset(tvmem[0], 0xff, PAGE_SIZE);
1132 key = tvmem[0];
1133 for (j = 0; j < tcount; j++) {
1134 if (template[j].klen == *keysize) {
1135 key = template[j].key;
1136 break;
1137 }
1138 }
1139
1140 crypto_skcipher_clear_flags(tfm, ~0);
1141
1142 ret = crypto_skcipher_setkey(tfm, key, *keysize);
1143 if (ret) {
1144 pr_err("setkey() failed flags=%x\n",
1145 crypto_skcipher_get_flags(tfm));
1146 goto out;
1147 }
1148
1149 iv_len = crypto_skcipher_ivsize(tfm);
1150 if (iv_len)
1151 memset(&iv, 0xff, iv_len);
1152
1153 /* Now setup per request stuff, i.e. buffers */
1154
1155 for (j = 0; j < num_mb; ++j) {
1156 struct test_mb_skcipher_data *cur = &data[j];
1157 unsigned int k = bs;
1158 unsigned int pages = DIV_ROUND_UP(k, PAGE_SIZE);
1159 unsigned int p = 0;
1160
1161 sg_init_table(cur->sg, pages);
1162
1163 while (k > PAGE_SIZE) {
1164 sg_set_buf(cur->sg + p, cur->xbuf[p],
1165 PAGE_SIZE);
1166 memset(cur->xbuf[p], 0xff, PAGE_SIZE);
1167 p++;
1168 k -= PAGE_SIZE;
1169 }
1170
1171 sg_set_buf(cur->sg + p, cur->xbuf[p], k);
1172 memset(cur->xbuf[p], 0xff, k);
1173
1174 skcipher_request_set_crypt(cur->req, cur->sg,
1175 cur->sg, bs, iv);
1176 }
1177
1178 if (secs) {
1179 ret = test_mb_acipher_jiffies(data, enc,
1180 bs, secs,
1181 num_mb);
1182 cond_resched();
1183 } else {
1184 ret = test_mb_acipher_cycles(data, enc,
1185 bs, num_mb);
1186 }
1187
1188 if (ret) {
1189 pr_err("%s() failed flags=%x\n", e,
1190 crypto_skcipher_get_flags(tfm));
1191 break;
1192 }
1193 b_size++;
1194 i++;
1195 } while (*b_size);
1196 keysize++;
1197 } while (*keysize);
1198
1199out:
1200 for (i = 0; i < num_mb; ++i)
1201 skcipher_request_free(data[i].req);
1202out_free_xbuf:
1203 for (i = 0; i < num_mb; ++i)
1204 testmgr_free_buf(data[i].xbuf);
1205out_free_tfm:
1206 crypto_free_skcipher(tfm);
1207out_free_data:
1208 kfree(data);
1209}
1210
1211static inline int do_one_acipher_op(struct skcipher_request *req, int ret)
1212{
1213 struct crypto_wait *wait = req->base.data;
1214
1215 return crypto_wait_req(ret, wait);
1216}
1217
1218static int test_acipher_jiffies(struct skcipher_request *req, int enc,
1219 int blen, int secs)
1220{
1221 unsigned long start, end;
1222 int bcount;
1223 int ret;
1224
1225 for (start = jiffies, end = start + secs * HZ, bcount = 0;
1226 time_before(jiffies, end); bcount++) {
1227 if (enc)
1228 ret = do_one_acipher_op(req,
1229 crypto_skcipher_encrypt(req));
1230 else
1231 ret = do_one_acipher_op(req,
1232 crypto_skcipher_decrypt(req));
1233
1234 if (ret)
1235 return ret;
1236 }
1237
1238 pr_cont("%d operations in %d seconds (%llu bytes)\n",
1239 bcount, secs, (u64)bcount * blen);
1240 return 0;
1241}
1242
1243static int test_acipher_cycles(struct skcipher_request *req, int enc,
1244 int blen)
1245{
1246 unsigned long cycles = 0;
1247 int ret = 0;
1248 int i;
1249
1250 /* Warm-up run. */
1251 for (i = 0; i < 4; i++) {
1252 if (enc)
1253 ret = do_one_acipher_op(req,
1254 crypto_skcipher_encrypt(req));
1255 else
1256 ret = do_one_acipher_op(req,
1257 crypto_skcipher_decrypt(req));
1258
1259 if (ret)
1260 goto out;
1261 }
1262
1263 /* The real thing. */
1264 for (i = 0; i < 8; i++) {
1265 cycles_t start, end;
1266
1267 start = get_cycles();
1268 if (enc)
1269 ret = do_one_acipher_op(req,
1270 crypto_skcipher_encrypt(req));
1271 else
1272 ret = do_one_acipher_op(req,
1273 crypto_skcipher_decrypt(req));
1274 end = get_cycles();
1275
1276 if (ret)
1277 goto out;
1278
1279 cycles += end - start;
1280 }
1281
1282out:
1283 if (ret == 0)
1284 pr_cont("1 operation in %lu cycles (%d bytes)\n",
1285 (cycles + 4) / 8, blen);
1286
1287 return ret;
1288}
1289
1290static void test_skcipher_speed(const char *algo, int enc, unsigned int secs,
1291 struct cipher_speed_template *template,
1292 unsigned int tcount, u8 *keysize, bool async)
1293{
1294 unsigned int ret, i, j, k, iv_len;
1295 struct crypto_wait wait;
1296 const char *key;
1297 char iv[128];
1298 struct skcipher_request *req;
1299 struct crypto_skcipher *tfm;
1300 const int *b_size;
1301 const char *e;
1302
1303 if (enc == ENCRYPT)
1304 e = "encryption";
1305 else
1306 e = "decryption";
1307
1308 crypto_init_wait(&wait);
1309
1310 tfm = crypto_alloc_skcipher(algo, 0, async ? 0 : CRYPTO_ALG_ASYNC);
1311
1312 if (IS_ERR(tfm)) {
1313 pr_err("failed to load transform for %s: %ld\n", algo,
1314 PTR_ERR(tfm));
1315 return;
1316 }
1317
1318 pr_info("testing speed of %s %s (%s) %s\n", async ? "async" : "sync",
1319 algo, get_driver_name(crypto_skcipher, tfm), e);
1320
1321 req = skcipher_request_alloc(tfm, GFP_KERNEL);
1322 if (!req) {
1323 pr_err("skcipher: Failed to allocate request for %s\n", algo);
1324 goto out;
1325 }
1326
1327 skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
1328 crypto_req_done, &wait);
1329
1330 i = 0;
1331 do {
1332 b_size = block_sizes;
1333
1334 do {
1335 u32 bs = round_up(*b_size, crypto_skcipher_blocksize(tfm));
1336 struct scatterlist sg[TVMEMSIZE];
1337
1338 if ((*keysize + bs) > TVMEMSIZE * PAGE_SIZE) {
1339 pr_err("template (%u) too big for "
1340 "tvmem (%lu)\n", *keysize + bs,
1341 TVMEMSIZE * PAGE_SIZE);
1342 goto out_free_req;
1343 }
1344
1345 pr_info("test %u (%d bit key, %d byte blocks): ", i,
1346 *keysize * 8, bs);
1347
1348 memset(tvmem[0], 0xff, PAGE_SIZE);
1349
1350 /* set key, plain text and IV */
1351 key = tvmem[0];
1352 for (j = 0; j < tcount; j++) {
1353 if (template[j].klen == *keysize) {
1354 key = template[j].key;
1355 break;
1356 }
1357 }
1358
1359 crypto_skcipher_clear_flags(tfm, ~0);
1360
1361 ret = crypto_skcipher_setkey(tfm, key, *keysize);
1362 if (ret) {
1363 pr_err("setkey() failed flags=%x\n",
1364 crypto_skcipher_get_flags(tfm));
1365 goto out_free_req;
1366 }
1367
1368 k = *keysize + bs;
1369 sg_init_table(sg, DIV_ROUND_UP(k, PAGE_SIZE));
1370
1371 if (k > PAGE_SIZE) {
1372 sg_set_buf(sg, tvmem[0] + *keysize,
1373 PAGE_SIZE - *keysize);
1374 k -= PAGE_SIZE;
1375 j = 1;
1376 while (k > PAGE_SIZE) {
1377 sg_set_buf(sg + j, tvmem[j], PAGE_SIZE);
1378 memset(tvmem[j], 0xff, PAGE_SIZE);
1379 j++;
1380 k -= PAGE_SIZE;
1381 }
1382 sg_set_buf(sg + j, tvmem[j], k);
1383 memset(tvmem[j], 0xff, k);
1384 } else {
1385 sg_set_buf(sg, tvmem[0] + *keysize, bs);
1386 }
1387
1388 iv_len = crypto_skcipher_ivsize(tfm);
1389 if (iv_len)
1390 memset(&iv, 0xff, iv_len);
1391
1392 skcipher_request_set_crypt(req, sg, sg, bs, iv);
1393
1394 if (secs) {
1395 ret = test_acipher_jiffies(req, enc,
1396 bs, secs);
1397 cond_resched();
1398 } else {
1399 ret = test_acipher_cycles(req, enc,
1400 bs);
1401 }
1402
1403 if (ret) {
1404 pr_err("%s() failed flags=%x\n", e,
1405 crypto_skcipher_get_flags(tfm));
1406 break;
1407 }
1408 b_size++;
1409 i++;
1410 } while (*b_size);
1411 keysize++;
1412 } while (*keysize);
1413
1414out_free_req:
1415 skcipher_request_free(req);
1416out:
1417 crypto_free_skcipher(tfm);
1418}
1419
1420static void test_acipher_speed(const char *algo, int enc, unsigned int secs,
1421 struct cipher_speed_template *template,
1422 unsigned int tcount, u8 *keysize)
1423{
1424 return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
1425 true);
1426}
1427
1428static void test_cipher_speed(const char *algo, int enc, unsigned int secs,
1429 struct cipher_speed_template *template,
1430 unsigned int tcount, u8 *keysize)
1431{
1432 return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
1433 false);
1434}
1435
1436static inline int tcrypt_test(const char *alg)
1437{
1438 int ret;
1439
1440 pr_debug("testing %s\n", alg);
1441
1442 ret = alg_test(alg, alg, 0, 0);
1443 /* non-fips algs return -EINVAL or -ECANCELED in fips mode */
1444 if (fips_enabled && (ret == -EINVAL || ret == -ECANCELED))
1445 ret = 0;
1446 return ret;
1447}
1448
1449static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
1450{
1451 int i;
1452 int ret = 0;
1453
1454 switch (m) {
1455 case 0:
1456 if (alg) {
1457 if (!crypto_has_alg(alg, type,
1458 mask ?: CRYPTO_ALG_TYPE_MASK))
1459 ret = -ENOENT;
1460 break;
1461 }
1462
1463 for (i = 1; i < 200; i++)
1464 ret = min(ret, do_test(NULL, 0, 0, i, num_mb));
1465 break;
1466
1467 case 1:
1468 ret = min(ret, tcrypt_test("md5"));
1469 break;
1470
1471 case 2:
1472 ret = min(ret, tcrypt_test("sha1"));
1473 break;
1474
1475 case 3:
1476 ret = min(ret, tcrypt_test("ecb(des)"));
1477 ret = min(ret, tcrypt_test("cbc(des)"));
1478 ret = min(ret, tcrypt_test("ctr(des)"));
1479 break;
1480
1481 case 4:
1482 ret = min(ret, tcrypt_test("ecb(des3_ede)"));
1483 ret = min(ret, tcrypt_test("cbc(des3_ede)"));
1484 ret = min(ret, tcrypt_test("ctr(des3_ede)"));
1485 break;
1486
1487 case 5:
1488 ret = min(ret, tcrypt_test("md4"));
1489 break;
1490
1491 case 6:
1492 ret = min(ret, tcrypt_test("sha256"));
1493 break;
1494
1495 case 7:
1496 ret = min(ret, tcrypt_test("ecb(blowfish)"));
1497 ret = min(ret, tcrypt_test("cbc(blowfish)"));
1498 ret = min(ret, tcrypt_test("ctr(blowfish)"));
1499 break;
1500
1501 case 8:
1502 ret = min(ret, tcrypt_test("ecb(twofish)"));
1503 ret = min(ret, tcrypt_test("cbc(twofish)"));
1504 ret = min(ret, tcrypt_test("ctr(twofish)"));
1505 ret = min(ret, tcrypt_test("lrw(twofish)"));
1506 ret = min(ret, tcrypt_test("xts(twofish)"));
1507 break;
1508
1509 case 9:
1510 ret = min(ret, tcrypt_test("ecb(serpent)"));
1511 ret = min(ret, tcrypt_test("cbc(serpent)"));
1512 ret = min(ret, tcrypt_test("ctr(serpent)"));
1513 ret = min(ret, tcrypt_test("lrw(serpent)"));
1514 ret = min(ret, tcrypt_test("xts(serpent)"));
1515 break;
1516
1517 case 10:
1518 ret = min(ret, tcrypt_test("ecb(aes)"));
1519 ret = min(ret, tcrypt_test("cbc(aes)"));
1520 ret = min(ret, tcrypt_test("lrw(aes)"));
1521 ret = min(ret, tcrypt_test("xts(aes)"));
1522 ret = min(ret, tcrypt_test("ctr(aes)"));
1523 ret = min(ret, tcrypt_test("rfc3686(ctr(aes))"));
1524 ret = min(ret, tcrypt_test("ofb(aes)"));
1525 ret = min(ret, tcrypt_test("cfb(aes)"));
1526 ret = min(ret, tcrypt_test("xctr(aes)"));
1527 break;
1528
1529 case 11:
1530 ret = min(ret, tcrypt_test("sha384"));
1531 break;
1532
1533 case 12:
1534 ret = min(ret, tcrypt_test("sha512"));
1535 break;
1536
1537 case 13:
1538 ret = min(ret, tcrypt_test("deflate"));
1539 break;
1540
1541 case 14:
1542 ret = min(ret, tcrypt_test("ecb(cast5)"));
1543 ret = min(ret, tcrypt_test("cbc(cast5)"));
1544 ret = min(ret, tcrypt_test("ctr(cast5)"));
1545 break;
1546
1547 case 15:
1548 ret = min(ret, tcrypt_test("ecb(cast6)"));
1549 ret = min(ret, tcrypt_test("cbc(cast6)"));
1550 ret = min(ret, tcrypt_test("ctr(cast6)"));
1551 ret = min(ret, tcrypt_test("lrw(cast6)"));
1552 ret = min(ret, tcrypt_test("xts(cast6)"));
1553 break;
1554
1555 case 16:
1556 ret = min(ret, tcrypt_test("ecb(arc4)"));
1557 break;
1558
1559 case 17:
1560 ret = min(ret, tcrypt_test("michael_mic"));
1561 break;
1562
1563 case 18:
1564 ret = min(ret, tcrypt_test("crc32c"));
1565 break;
1566
1567 case 19:
1568 ret = min(ret, tcrypt_test("ecb(tea)"));
1569 break;
1570
1571 case 20:
1572 ret = min(ret, tcrypt_test("ecb(xtea)"));
1573 break;
1574
1575 case 21:
1576 ret = min(ret, tcrypt_test("ecb(khazad)"));
1577 break;
1578
1579 case 22:
1580 ret = min(ret, tcrypt_test("wp512"));
1581 break;
1582
1583 case 23:
1584 ret = min(ret, tcrypt_test("wp384"));
1585 break;
1586
1587 case 24:
1588 ret = min(ret, tcrypt_test("wp256"));
1589 break;
1590
1591 case 26:
1592 ret = min(ret, tcrypt_test("ecb(anubis)"));
1593 ret = min(ret, tcrypt_test("cbc(anubis)"));
1594 break;
1595
1596 case 30:
1597 ret = min(ret, tcrypt_test("ecb(xeta)"));
1598 break;
1599
1600 case 31:
1601 ret = min(ret, tcrypt_test("pcbc(fcrypt)"));
1602 break;
1603
1604 case 32:
1605 ret = min(ret, tcrypt_test("ecb(camellia)"));
1606 ret = min(ret, tcrypt_test("cbc(camellia)"));
1607 ret = min(ret, tcrypt_test("ctr(camellia)"));
1608 ret = min(ret, tcrypt_test("lrw(camellia)"));
1609 ret = min(ret, tcrypt_test("xts(camellia)"));
1610 break;
1611
1612 case 33:
1613 ret = min(ret, tcrypt_test("sha224"));
1614 break;
1615
1616 case 35:
1617 ret = min(ret, tcrypt_test("gcm(aes)"));
1618 break;
1619
1620 case 36:
1621 ret = min(ret, tcrypt_test("lzo"));
1622 break;
1623
1624 case 37:
1625 ret = min(ret, tcrypt_test("ccm(aes)"));
1626 break;
1627
1628 case 38:
1629 ret = min(ret, tcrypt_test("cts(cbc(aes))"));
1630 break;
1631
1632 case 39:
1633 ret = min(ret, tcrypt_test("xxhash64"));
1634 break;
1635
1636 case 40:
1637 ret = min(ret, tcrypt_test("rmd160"));
1638 break;
1639
1640 case 42:
1641 ret = min(ret, tcrypt_test("blake2b-512"));
1642 break;
1643
1644 case 43:
1645 ret = min(ret, tcrypt_test("ecb(seed)"));
1646 break;
1647
1648 case 45:
1649 ret = min(ret, tcrypt_test("rfc4309(ccm(aes))"));
1650 break;
1651
1652 case 46:
1653 ret = min(ret, tcrypt_test("ghash"));
1654 break;
1655
1656 case 47:
1657 ret = min(ret, tcrypt_test("crct10dif"));
1658 break;
1659
1660 case 48:
1661 ret = min(ret, tcrypt_test("sha3-224"));
1662 break;
1663
1664 case 49:
1665 ret = min(ret, tcrypt_test("sha3-256"));
1666 break;
1667
1668 case 50:
1669 ret = min(ret, tcrypt_test("sha3-384"));
1670 break;
1671
1672 case 51:
1673 ret = min(ret, tcrypt_test("sha3-512"));
1674 break;
1675
1676 case 52:
1677 ret = min(ret, tcrypt_test("sm3"));
1678 break;
1679
1680 case 53:
1681 ret = min(ret, tcrypt_test("streebog256"));
1682 break;
1683
1684 case 54:
1685 ret = min(ret, tcrypt_test("streebog512"));
1686 break;
1687
1688 case 55:
1689 ret = min(ret, tcrypt_test("gcm(sm4)"));
1690 break;
1691
1692 case 56:
1693 ret = min(ret, tcrypt_test("ccm(sm4)"));
1694 break;
1695
1696 case 57:
1697 ret = min(ret, tcrypt_test("polyval"));
1698 break;
1699
1700 case 58:
1701 ret = min(ret, tcrypt_test("gcm(aria)"));
1702 break;
1703
1704 case 59:
1705 ret = min(ret, tcrypt_test("cts(cbc(sm4))"));
1706 break;
1707
1708 case 100:
1709 ret = min(ret, tcrypt_test("hmac(md5)"));
1710 break;
1711
1712 case 101:
1713 ret = min(ret, tcrypt_test("hmac(sha1)"));
1714 break;
1715
1716 case 102:
1717 ret = min(ret, tcrypt_test("hmac(sha256)"));
1718 break;
1719
1720 case 103:
1721 ret = min(ret, tcrypt_test("hmac(sha384)"));
1722 break;
1723
1724 case 104:
1725 ret = min(ret, tcrypt_test("hmac(sha512)"));
1726 break;
1727
1728 case 105:
1729 ret = min(ret, tcrypt_test("hmac(sha224)"));
1730 break;
1731
1732 case 106:
1733 ret = min(ret, tcrypt_test("xcbc(aes)"));
1734 break;
1735
1736 case 108:
1737 ret = min(ret, tcrypt_test("hmac(rmd160)"));
1738 break;
1739
1740 case 109:
1741 ret = min(ret, tcrypt_test("vmac64(aes)"));
1742 break;
1743
1744 case 111:
1745 ret = min(ret, tcrypt_test("hmac(sha3-224)"));
1746 break;
1747
1748 case 112:
1749 ret = min(ret, tcrypt_test("hmac(sha3-256)"));
1750 break;
1751
1752 case 113:
1753 ret = min(ret, tcrypt_test("hmac(sha3-384)"));
1754 break;
1755
1756 case 114:
1757 ret = min(ret, tcrypt_test("hmac(sha3-512)"));
1758 break;
1759
1760 case 115:
1761 ret = min(ret, tcrypt_test("hmac(streebog256)"));
1762 break;
1763
1764 case 116:
1765 ret = min(ret, tcrypt_test("hmac(streebog512)"));
1766 break;
1767
1768 case 150:
1769 ret = min(ret, tcrypt_test("ansi_cprng"));
1770 break;
1771
1772 case 151:
1773 ret = min(ret, tcrypt_test("rfc4106(gcm(aes))"));
1774 break;
1775
1776 case 152:
1777 ret = min(ret, tcrypt_test("rfc4543(gcm(aes))"));
1778 break;
1779
1780 case 153:
1781 ret = min(ret, tcrypt_test("cmac(aes)"));
1782 break;
1783
1784 case 154:
1785 ret = min(ret, tcrypt_test("cmac(des3_ede)"));
1786 break;
1787
1788 case 155:
1789 ret = min(ret, tcrypt_test("authenc(hmac(sha1),cbc(aes))"));
1790 break;
1791
1792 case 156:
1793 ret = min(ret, tcrypt_test("authenc(hmac(md5),ecb(cipher_null))"));
1794 break;
1795
1796 case 157:
1797 ret = min(ret, tcrypt_test("authenc(hmac(sha1),ecb(cipher_null))"));
1798 break;
1799
1800 case 158:
1801 ret = min(ret, tcrypt_test("cbcmac(sm4)"));
1802 break;
1803
1804 case 159:
1805 ret = min(ret, tcrypt_test("cmac(sm4)"));
1806 break;
1807
1808 case 160:
1809 ret = min(ret, tcrypt_test("xcbc(sm4)"));
1810 break;
1811
1812 case 181:
1813 ret = min(ret, tcrypt_test("authenc(hmac(sha1),cbc(des))"));
1814 break;
1815 case 182:
1816 ret = min(ret, tcrypt_test("authenc(hmac(sha1),cbc(des3_ede))"));
1817 break;
1818 case 183:
1819 ret = min(ret, tcrypt_test("authenc(hmac(sha224),cbc(des))"));
1820 break;
1821 case 184:
1822 ret = min(ret, tcrypt_test("authenc(hmac(sha224),cbc(des3_ede))"));
1823 break;
1824 case 185:
1825 ret = min(ret, tcrypt_test("authenc(hmac(sha256),cbc(des))"));
1826 break;
1827 case 186:
1828 ret = min(ret, tcrypt_test("authenc(hmac(sha256),cbc(des3_ede))"));
1829 break;
1830 case 187:
1831 ret = min(ret, tcrypt_test("authenc(hmac(sha384),cbc(des))"));
1832 break;
1833 case 188:
1834 ret = min(ret, tcrypt_test("authenc(hmac(sha384),cbc(des3_ede))"));
1835 break;
1836 case 189:
1837 ret = min(ret, tcrypt_test("authenc(hmac(sha512),cbc(des))"));
1838 break;
1839 case 190:
1840 ret = min(ret, tcrypt_test("authenc(hmac(sha512),cbc(des3_ede))"));
1841 break;
1842 case 191:
1843 ret = min(ret, tcrypt_test("ecb(sm4)"));
1844 ret = min(ret, tcrypt_test("cbc(sm4)"));
1845 ret = min(ret, tcrypt_test("cfb(sm4)"));
1846 ret = min(ret, tcrypt_test("ctr(sm4)"));
1847 ret = min(ret, tcrypt_test("xts(sm4)"));
1848 break;
1849 case 192:
1850 ret = min(ret, tcrypt_test("ecb(aria)"));
1851 ret = min(ret, tcrypt_test("cbc(aria)"));
1852 ret = min(ret, tcrypt_test("cfb(aria)"));
1853 ret = min(ret, tcrypt_test("ctr(aria)"));
1854 break;
1855 case 200:
1856 test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
1857 speed_template_16_24_32);
1858 test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
1859 speed_template_16_24_32);
1860 test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
1861 speed_template_16_24_32);
1862 test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
1863 speed_template_16_24_32);
1864 test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
1865 speed_template_32_40_48);
1866 test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
1867 speed_template_32_40_48);
1868 test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
1869 speed_template_32_64);
1870 test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
1871 speed_template_32_64);
1872 test_cipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
1873 speed_template_16_24_32);
1874 test_cipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
1875 speed_template_16_24_32);
1876 test_cipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
1877 speed_template_16_24_32);
1878 test_cipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
1879 speed_template_16_24_32);
1880 test_cipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
1881 speed_template_16_24_32);
1882 test_cipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
1883 speed_template_16_24_32);
1884 break;
1885
1886 case 201:
1887 test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec,
1888 des3_speed_template, DES3_SPEED_VECTORS,
1889 speed_template_24);
1890 test_cipher_speed("ecb(des3_ede)", DECRYPT, sec,
1891 des3_speed_template, DES3_SPEED_VECTORS,
1892 speed_template_24);
1893 test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec,
1894 des3_speed_template, DES3_SPEED_VECTORS,
1895 speed_template_24);
1896 test_cipher_speed("cbc(des3_ede)", DECRYPT, sec,
1897 des3_speed_template, DES3_SPEED_VECTORS,
1898 speed_template_24);
1899 test_cipher_speed("ctr(des3_ede)", ENCRYPT, sec,
1900 des3_speed_template, DES3_SPEED_VECTORS,
1901 speed_template_24);
1902 test_cipher_speed("ctr(des3_ede)", DECRYPT, sec,
1903 des3_speed_template, DES3_SPEED_VECTORS,
1904 speed_template_24);
1905 break;
1906
1907 case 202:
1908 test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
1909 speed_template_16_24_32);
1910 test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
1911 speed_template_16_24_32);
1912 test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
1913 speed_template_16_24_32);
1914 test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
1915 speed_template_16_24_32);
1916 test_cipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
1917 speed_template_16_24_32);
1918 test_cipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
1919 speed_template_16_24_32);
1920 test_cipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
1921 speed_template_32_40_48);
1922 test_cipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
1923 speed_template_32_40_48);
1924 test_cipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
1925 speed_template_32_48_64);
1926 test_cipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
1927 speed_template_32_48_64);
1928 break;
1929
1930 case 203:
1931 test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
1932 speed_template_8_32);
1933 test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
1934 speed_template_8_32);
1935 test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
1936 speed_template_8_32);
1937 test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
1938 speed_template_8_32);
1939 test_cipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
1940 speed_template_8_32);
1941 test_cipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
1942 speed_template_8_32);
1943 break;
1944
1945 case 204:
1946 test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
1947 speed_template_8);
1948 test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
1949 speed_template_8);
1950 test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
1951 speed_template_8);
1952 test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
1953 speed_template_8);
1954 break;
1955
1956 case 205:
1957 test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
1958 speed_template_16_24_32);
1959 test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
1960 speed_template_16_24_32);
1961 test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
1962 speed_template_16_24_32);
1963 test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
1964 speed_template_16_24_32);
1965 test_cipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
1966 speed_template_16_24_32);
1967 test_cipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
1968 speed_template_16_24_32);
1969 test_cipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
1970 speed_template_32_40_48);
1971 test_cipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
1972 speed_template_32_40_48);
1973 test_cipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
1974 speed_template_32_48_64);
1975 test_cipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
1976 speed_template_32_48_64);
1977 break;
1978
1979 case 207:
1980 test_cipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
1981 speed_template_16_32);
1982 test_cipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
1983 speed_template_16_32);
1984 test_cipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
1985 speed_template_16_32);
1986 test_cipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
1987 speed_template_16_32);
1988 test_cipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
1989 speed_template_16_32);
1990 test_cipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
1991 speed_template_16_32);
1992 test_cipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
1993 speed_template_32_48);
1994 test_cipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
1995 speed_template_32_48);
1996 test_cipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
1997 speed_template_32_64);
1998 test_cipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
1999 speed_template_32_64);
2000 break;
2001
2002 case 208:
2003 test_cipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2004 speed_template_8);
2005 break;
2006
2007 case 209:
2008 test_cipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2009 speed_template_8_16);
2010 test_cipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2011 speed_template_8_16);
2012 test_cipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2013 speed_template_8_16);
2014 test_cipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2015 speed_template_8_16);
2016 test_cipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2017 speed_template_8_16);
2018 test_cipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2019 speed_template_8_16);
2020 break;
2021
2022 case 210:
2023 test_cipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2024 speed_template_16_32);
2025 test_cipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2026 speed_template_16_32);
2027 test_cipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2028 speed_template_16_32);
2029 test_cipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2030 speed_template_16_32);
2031 test_cipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2032 speed_template_16_32);
2033 test_cipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2034 speed_template_16_32);
2035 test_cipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2036 speed_template_32_48);
2037 test_cipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2038 speed_template_32_48);
2039 test_cipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2040 speed_template_32_64);
2041 test_cipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2042 speed_template_32_64);
2043 break;
2044
2045 case 211:
2046 test_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec,
2047 NULL, 0, 16, 16, aead_speed_template_20);
2048 test_aead_speed("gcm(aes)", ENCRYPT, sec,
2049 NULL, 0, 16, 8, speed_template_16_24_32);
2050 test_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec,
2051 NULL, 0, 16, 16, aead_speed_template_20);
2052 test_aead_speed("gcm(aes)", DECRYPT, sec,
2053 NULL, 0, 16, 8, speed_template_16_24_32);
2054 break;
2055
2056 case 212:
2057 test_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec,
2058 NULL, 0, 16, 16, aead_speed_template_19);
2059 test_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec,
2060 NULL, 0, 16, 16, aead_speed_template_19);
2061 break;
2062
2063 case 213:
2064 test_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT, sec,
2065 NULL, 0, 16, 8, aead_speed_template_36);
2066 test_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT, sec,
2067 NULL, 0, 16, 8, aead_speed_template_36);
2068 break;
2069
2070 case 214:
2071 test_cipher_speed("chacha20", ENCRYPT, sec, NULL, 0,
2072 speed_template_32);
2073 break;
2074
2075 case 215:
2076 test_mb_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec, NULL,
2077 0, 16, 16, aead_speed_template_20, num_mb);
2078 test_mb_aead_speed("gcm(aes)", ENCRYPT, sec, NULL, 0, 16, 8,
2079 speed_template_16_24_32, num_mb);
2080 test_mb_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec, NULL,
2081 0, 16, 16, aead_speed_template_20, num_mb);
2082 test_mb_aead_speed("gcm(aes)", DECRYPT, sec, NULL, 0, 16, 8,
2083 speed_template_16_24_32, num_mb);
2084 break;
2085
2086 case 216:
2087 test_mb_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec, NULL, 0,
2088 16, 16, aead_speed_template_19, num_mb);
2089 test_mb_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec, NULL, 0,
2090 16, 16, aead_speed_template_19, num_mb);
2091 break;
2092
2093 case 217:
2094 test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT,
2095 sec, NULL, 0, 16, 8, aead_speed_template_36,
2096 num_mb);
2097 test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT,
2098 sec, NULL, 0, 16, 8, aead_speed_template_36,
2099 num_mb);
2100 break;
2101
2102 case 218:
2103 test_cipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0,
2104 speed_template_16);
2105 test_cipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0,
2106 speed_template_16);
2107 test_cipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0,
2108 speed_template_16);
2109 test_cipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0,
2110 speed_template_16);
2111 test_cipher_speed("cts(cbc(sm4))", ENCRYPT, sec, NULL, 0,
2112 speed_template_16);
2113 test_cipher_speed("cts(cbc(sm4))", DECRYPT, sec, NULL, 0,
2114 speed_template_16);
2115 test_cipher_speed("cfb(sm4)", ENCRYPT, sec, NULL, 0,
2116 speed_template_16);
2117 test_cipher_speed("cfb(sm4)", DECRYPT, sec, NULL, 0,
2118 speed_template_16);
2119 test_cipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0,
2120 speed_template_16);
2121 test_cipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0,
2122 speed_template_16);
2123 test_cipher_speed("xts(sm4)", ENCRYPT, sec, NULL, 0,
2124 speed_template_32);
2125 test_cipher_speed("xts(sm4)", DECRYPT, sec, NULL, 0,
2126 speed_template_32);
2127 break;
2128
2129 case 219:
2130 test_cipher_speed("adiantum(xchacha12,aes)", ENCRYPT, sec, NULL,
2131 0, speed_template_32);
2132 test_cipher_speed("adiantum(xchacha12,aes)", DECRYPT, sec, NULL,
2133 0, speed_template_32);
2134 test_cipher_speed("adiantum(xchacha20,aes)", ENCRYPT, sec, NULL,
2135 0, speed_template_32);
2136 test_cipher_speed("adiantum(xchacha20,aes)", DECRYPT, sec, NULL,
2137 0, speed_template_32);
2138 break;
2139
2140 case 220:
2141 test_acipher_speed("essiv(cbc(aes),sha256)",
2142 ENCRYPT, sec, NULL, 0,
2143 speed_template_16_24_32);
2144 test_acipher_speed("essiv(cbc(aes),sha256)",
2145 DECRYPT, sec, NULL, 0,
2146 speed_template_16_24_32);
2147 break;
2148
2149 case 221:
2150 test_aead_speed("aegis128", ENCRYPT, sec,
2151 NULL, 0, 16, 8, speed_template_16);
2152 test_aead_speed("aegis128", DECRYPT, sec,
2153 NULL, 0, 16, 8, speed_template_16);
2154 break;
2155
2156 case 222:
2157 test_aead_speed("gcm(sm4)", ENCRYPT, sec,
2158 NULL, 0, 16, 8, speed_template_16);
2159 test_aead_speed("gcm(sm4)", DECRYPT, sec,
2160 NULL, 0, 16, 8, speed_template_16);
2161 break;
2162
2163 case 223:
2164 test_aead_speed("rfc4309(ccm(sm4))", ENCRYPT, sec,
2165 NULL, 0, 16, 16, aead_speed_template_19);
2166 test_aead_speed("rfc4309(ccm(sm4))", DECRYPT, sec,
2167 NULL, 0, 16, 16, aead_speed_template_19);
2168 break;
2169
2170 case 224:
2171 test_mb_aead_speed("gcm(sm4)", ENCRYPT, sec, NULL, 0, 16, 8,
2172 speed_template_16, num_mb);
2173 test_mb_aead_speed("gcm(sm4)", DECRYPT, sec, NULL, 0, 16, 8,
2174 speed_template_16, num_mb);
2175 break;
2176
2177 case 225:
2178 test_mb_aead_speed("rfc4309(ccm(sm4))", ENCRYPT, sec, NULL, 0,
2179 16, 16, aead_speed_template_19, num_mb);
2180 test_mb_aead_speed("rfc4309(ccm(sm4))", DECRYPT, sec, NULL, 0,
2181 16, 16, aead_speed_template_19, num_mb);
2182 break;
2183
2184 case 226:
2185 test_cipher_speed("hctr2(aes)", ENCRYPT, sec, NULL,
2186 0, speed_template_32);
2187 break;
2188
2189 case 227:
2190 test_cipher_speed("ecb(aria)", ENCRYPT, sec, NULL, 0,
2191 speed_template_16_24_32);
2192 test_cipher_speed("ecb(aria)", DECRYPT, sec, NULL, 0,
2193 speed_template_16_24_32);
2194 test_cipher_speed("cbc(aria)", ENCRYPT, sec, NULL, 0,
2195 speed_template_16_24_32);
2196 test_cipher_speed("cbc(aria)", DECRYPT, sec, NULL, 0,
2197 speed_template_16_24_32);
2198 test_cipher_speed("cfb(aria)", ENCRYPT, sec, NULL, 0,
2199 speed_template_16_24_32);
2200 test_cipher_speed("cfb(aria)", DECRYPT, sec, NULL, 0,
2201 speed_template_16_24_32);
2202 test_cipher_speed("ctr(aria)", ENCRYPT, sec, NULL, 0,
2203 speed_template_16_24_32);
2204 test_cipher_speed("ctr(aria)", DECRYPT, sec, NULL, 0,
2205 speed_template_16_24_32);
2206 break;
2207
2208 case 228:
2209 test_aead_speed("gcm(aria)", ENCRYPT, sec,
2210 NULL, 0, 16, 8, speed_template_16_24_32);
2211 test_aead_speed("gcm(aria)", DECRYPT, sec,
2212 NULL, 0, 16, 8, speed_template_16_24_32);
2213 break;
2214
2215 case 229:
2216 test_mb_aead_speed("gcm(aria)", ENCRYPT, sec, NULL, 0, 16, 8,
2217 speed_template_16, num_mb);
2218 test_mb_aead_speed("gcm(aria)", DECRYPT, sec, NULL, 0, 16, 8,
2219 speed_template_16, num_mb);
2220 break;
2221
2222 case 300:
2223 if (alg) {
2224 test_hash_speed(alg, sec, generic_hash_speed_template);
2225 break;
2226 }
2227 fallthrough;
2228 case 301:
2229 test_hash_speed("md4", sec, generic_hash_speed_template);
2230 if (mode > 300 && mode < 400) break;
2231 fallthrough;
2232 case 302:
2233 test_hash_speed("md5", sec, generic_hash_speed_template);
2234 if (mode > 300 && mode < 400) break;
2235 fallthrough;
2236 case 303:
2237 test_hash_speed("sha1", sec, generic_hash_speed_template);
2238 if (mode > 300 && mode < 400) break;
2239 fallthrough;
2240 case 304:
2241 test_hash_speed("sha256", sec, generic_hash_speed_template);
2242 if (mode > 300 && mode < 400) break;
2243 fallthrough;
2244 case 305:
2245 test_hash_speed("sha384", sec, generic_hash_speed_template);
2246 if (mode > 300 && mode < 400) break;
2247 fallthrough;
2248 case 306:
2249 test_hash_speed("sha512", sec, generic_hash_speed_template);
2250 if (mode > 300 && mode < 400) break;
2251 fallthrough;
2252 case 307:
2253 test_hash_speed("wp256", sec, generic_hash_speed_template);
2254 if (mode > 300 && mode < 400) break;
2255 fallthrough;
2256 case 308:
2257 test_hash_speed("wp384", sec, generic_hash_speed_template);
2258 if (mode > 300 && mode < 400) break;
2259 fallthrough;
2260 case 309:
2261 test_hash_speed("wp512", sec, generic_hash_speed_template);
2262 if (mode > 300 && mode < 400) break;
2263 fallthrough;
2264 case 313:
2265 test_hash_speed("sha224", sec, generic_hash_speed_template);
2266 if (mode > 300 && mode < 400) break;
2267 fallthrough;
2268 case 314:
2269 test_hash_speed("xxhash64", sec, generic_hash_speed_template);
2270 if (mode > 300 && mode < 400) break;
2271 fallthrough;
2272 case 315:
2273 test_hash_speed("rmd160", sec, generic_hash_speed_template);
2274 if (mode > 300 && mode < 400) break;
2275 fallthrough;
2276 case 317:
2277 test_hash_speed("blake2b-512", sec, generic_hash_speed_template);
2278 if (mode > 300 && mode < 400) break;
2279 fallthrough;
2280 case 318:
2281 klen = 16;
2282 test_hash_speed("ghash", sec, generic_hash_speed_template);
2283 if (mode > 300 && mode < 400) break;
2284 fallthrough;
2285 case 319:
2286 test_hash_speed("crc32c", sec, generic_hash_speed_template);
2287 if (mode > 300 && mode < 400) break;
2288 fallthrough;
2289 case 320:
2290 test_hash_speed("crct10dif", sec, generic_hash_speed_template);
2291 if (mode > 300 && mode < 400) break;
2292 fallthrough;
2293 case 321:
2294 test_hash_speed("poly1305", sec, poly1305_speed_template);
2295 if (mode > 300 && mode < 400) break;
2296 fallthrough;
2297 case 322:
2298 test_hash_speed("sha3-224", sec, generic_hash_speed_template);
2299 if (mode > 300 && mode < 400) break;
2300 fallthrough;
2301 case 323:
2302 test_hash_speed("sha3-256", sec, generic_hash_speed_template);
2303 if (mode > 300 && mode < 400) break;
2304 fallthrough;
2305 case 324:
2306 test_hash_speed("sha3-384", sec, generic_hash_speed_template);
2307 if (mode > 300 && mode < 400) break;
2308 fallthrough;
2309 case 325:
2310 test_hash_speed("sha3-512", sec, generic_hash_speed_template);
2311 if (mode > 300 && mode < 400) break;
2312 fallthrough;
2313 case 326:
2314 test_hash_speed("sm3", sec, generic_hash_speed_template);
2315 if (mode > 300 && mode < 400) break;
2316 fallthrough;
2317 case 327:
2318 test_hash_speed("streebog256", sec,
2319 generic_hash_speed_template);
2320 if (mode > 300 && mode < 400) break;
2321 fallthrough;
2322 case 328:
2323 test_hash_speed("streebog512", sec,
2324 generic_hash_speed_template);
2325 if (mode > 300 && mode < 400) break;
2326 fallthrough;
2327 case 399:
2328 break;
2329
2330 case 400:
2331 if (alg) {
2332 test_ahash_speed(alg, sec, generic_hash_speed_template);
2333 break;
2334 }
2335 fallthrough;
2336 case 401:
2337 test_ahash_speed("md4", sec, generic_hash_speed_template);
2338 if (mode > 400 && mode < 500) break;
2339 fallthrough;
2340 case 402:
2341 test_ahash_speed("md5", sec, generic_hash_speed_template);
2342 if (mode > 400 && mode < 500) break;
2343 fallthrough;
2344 case 403:
2345 test_ahash_speed("sha1", sec, generic_hash_speed_template);
2346 if (mode > 400 && mode < 500) break;
2347 fallthrough;
2348 case 404:
2349 test_ahash_speed("sha256", sec, generic_hash_speed_template);
2350 if (mode > 400 && mode < 500) break;
2351 fallthrough;
2352 case 405:
2353 test_ahash_speed("sha384", sec, generic_hash_speed_template);
2354 if (mode > 400 && mode < 500) break;
2355 fallthrough;
2356 case 406:
2357 test_ahash_speed("sha512", sec, generic_hash_speed_template);
2358 if (mode > 400 && mode < 500) break;
2359 fallthrough;
2360 case 407:
2361 test_ahash_speed("wp256", sec, generic_hash_speed_template);
2362 if (mode > 400 && mode < 500) break;
2363 fallthrough;
2364 case 408:
2365 test_ahash_speed("wp384", sec, generic_hash_speed_template);
2366 if (mode > 400 && mode < 500) break;
2367 fallthrough;
2368 case 409:
2369 test_ahash_speed("wp512", sec, generic_hash_speed_template);
2370 if (mode > 400 && mode < 500) break;
2371 fallthrough;
2372 case 413:
2373 test_ahash_speed("sha224", sec, generic_hash_speed_template);
2374 if (mode > 400 && mode < 500) break;
2375 fallthrough;
2376 case 414:
2377 test_ahash_speed("xxhash64", sec, generic_hash_speed_template);
2378 if (mode > 400 && mode < 500) break;
2379 fallthrough;
2380 case 415:
2381 test_ahash_speed("rmd160", sec, generic_hash_speed_template);
2382 if (mode > 400 && mode < 500) break;
2383 fallthrough;
2384 case 417:
2385 test_ahash_speed("blake2b-512", sec, generic_hash_speed_template);
2386 if (mode > 400 && mode < 500) break;
2387 fallthrough;
2388 case 418:
2389 test_ahash_speed("sha3-224", sec, generic_hash_speed_template);
2390 if (mode > 400 && mode < 500) break;
2391 fallthrough;
2392 case 419:
2393 test_ahash_speed("sha3-256", sec, generic_hash_speed_template);
2394 if (mode > 400 && mode < 500) break;
2395 fallthrough;
2396 case 420:
2397 test_ahash_speed("sha3-384", sec, generic_hash_speed_template);
2398 if (mode > 400 && mode < 500) break;
2399 fallthrough;
2400 case 421:
2401 test_ahash_speed("sha3-512", sec, generic_hash_speed_template);
2402 if (mode > 400 && mode < 500) break;
2403 fallthrough;
2404 case 422:
2405 test_ahash_speed("sm3", sec, generic_hash_speed_template);
2406 if (mode > 400 && mode < 500) break;
2407 fallthrough;
2408 case 499:
2409 break;
2410
2411 case 500:
2412 test_acipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2413 speed_template_16_24_32);
2414 test_acipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2415 speed_template_16_24_32);
2416 test_acipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2417 speed_template_16_24_32);
2418 test_acipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2419 speed_template_16_24_32);
2420 test_acipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2421 speed_template_32_40_48);
2422 test_acipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2423 speed_template_32_40_48);
2424 test_acipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2425 speed_template_32_64);
2426 test_acipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2427 speed_template_32_64);
2428 test_acipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2429 speed_template_16_24_32);
2430 test_acipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2431 speed_template_16_24_32);
2432 test_acipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2433 speed_template_16_24_32);
2434 test_acipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2435 speed_template_16_24_32);
2436 test_acipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2437 speed_template_16_24_32);
2438 test_acipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2439 speed_template_16_24_32);
2440 test_acipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
2441 speed_template_16_24_32);
2442 test_acipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
2443 speed_template_16_24_32);
2444 test_acipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL, 0,
2445 speed_template_20_28_36);
2446 test_acipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL, 0,
2447 speed_template_20_28_36);
2448 break;
2449
2450 case 501:
2451 test_acipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2452 des3_speed_template, DES3_SPEED_VECTORS,
2453 speed_template_24);
2454 test_acipher_speed("ecb(des3_ede)", DECRYPT, sec,
2455 des3_speed_template, DES3_SPEED_VECTORS,
2456 speed_template_24);
2457 test_acipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2458 des3_speed_template, DES3_SPEED_VECTORS,
2459 speed_template_24);
2460 test_acipher_speed("cbc(des3_ede)", DECRYPT, sec,
2461 des3_speed_template, DES3_SPEED_VECTORS,
2462 speed_template_24);
2463 test_acipher_speed("cfb(des3_ede)", ENCRYPT, sec,
2464 des3_speed_template, DES3_SPEED_VECTORS,
2465 speed_template_24);
2466 test_acipher_speed("cfb(des3_ede)", DECRYPT, sec,
2467 des3_speed_template, DES3_SPEED_VECTORS,
2468 speed_template_24);
2469 test_acipher_speed("ofb(des3_ede)", ENCRYPT, sec,
2470 des3_speed_template, DES3_SPEED_VECTORS,
2471 speed_template_24);
2472 test_acipher_speed("ofb(des3_ede)", DECRYPT, sec,
2473 des3_speed_template, DES3_SPEED_VECTORS,
2474 speed_template_24);
2475 break;
2476
2477 case 502:
2478 test_acipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2479 speed_template_8);
2480 test_acipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2481 speed_template_8);
2482 test_acipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2483 speed_template_8);
2484 test_acipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2485 speed_template_8);
2486 test_acipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
2487 speed_template_8);
2488 test_acipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
2489 speed_template_8);
2490 test_acipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
2491 speed_template_8);
2492 test_acipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
2493 speed_template_8);
2494 break;
2495
2496 case 503:
2497 test_acipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2498 speed_template_16_32);
2499 test_acipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2500 speed_template_16_32);
2501 test_acipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2502 speed_template_16_32);
2503 test_acipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2504 speed_template_16_32);
2505 test_acipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2506 speed_template_16_32);
2507 test_acipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2508 speed_template_16_32);
2509 test_acipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2510 speed_template_32_48);
2511 test_acipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2512 speed_template_32_48);
2513 test_acipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2514 speed_template_32_64);
2515 test_acipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2516 speed_template_32_64);
2517 break;
2518
2519 case 504:
2520 test_acipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2521 speed_template_16_24_32);
2522 test_acipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2523 speed_template_16_24_32);
2524 test_acipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2525 speed_template_16_24_32);
2526 test_acipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2527 speed_template_16_24_32);
2528 test_acipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2529 speed_template_16_24_32);
2530 test_acipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2531 speed_template_16_24_32);
2532 test_acipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2533 speed_template_32_40_48);
2534 test_acipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2535 speed_template_32_40_48);
2536 test_acipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2537 speed_template_32_48_64);
2538 test_acipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2539 speed_template_32_48_64);
2540 break;
2541
2542 case 505:
2543 test_acipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2544 speed_template_8);
2545 break;
2546
2547 case 506:
2548 test_acipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2549 speed_template_8_16);
2550 test_acipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2551 speed_template_8_16);
2552 test_acipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2553 speed_template_8_16);
2554 test_acipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2555 speed_template_8_16);
2556 test_acipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2557 speed_template_8_16);
2558 test_acipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2559 speed_template_8_16);
2560 break;
2561
2562 case 507:
2563 test_acipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2564 speed_template_16_32);
2565 test_acipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2566 speed_template_16_32);
2567 test_acipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2568 speed_template_16_32);
2569 test_acipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2570 speed_template_16_32);
2571 test_acipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2572 speed_template_16_32);
2573 test_acipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2574 speed_template_16_32);
2575 test_acipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2576 speed_template_32_48);
2577 test_acipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2578 speed_template_32_48);
2579 test_acipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2580 speed_template_32_64);
2581 test_acipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2582 speed_template_32_64);
2583 break;
2584
2585 case 508:
2586 test_acipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2587 speed_template_16_32);
2588 test_acipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2589 speed_template_16_32);
2590 test_acipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2591 speed_template_16_32);
2592 test_acipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2593 speed_template_16_32);
2594 test_acipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2595 speed_template_16_32);
2596 test_acipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2597 speed_template_16_32);
2598 test_acipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2599 speed_template_32_48);
2600 test_acipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2601 speed_template_32_48);
2602 test_acipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2603 speed_template_32_64);
2604 test_acipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2605 speed_template_32_64);
2606 break;
2607
2608 case 509:
2609 test_acipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2610 speed_template_8_32);
2611 test_acipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2612 speed_template_8_32);
2613 test_acipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2614 speed_template_8_32);
2615 test_acipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2616 speed_template_8_32);
2617 test_acipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2618 speed_template_8_32);
2619 test_acipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2620 speed_template_8_32);
2621 break;
2622
2623 case 518:
2624 test_acipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0,
2625 speed_template_16);
2626 test_acipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0,
2627 speed_template_16);
2628 test_acipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0,
2629 speed_template_16);
2630 test_acipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0,
2631 speed_template_16);
2632 test_acipher_speed("cfb(sm4)", ENCRYPT, sec, NULL, 0,
2633 speed_template_16);
2634 test_acipher_speed("cfb(sm4)", DECRYPT, sec, NULL, 0,
2635 speed_template_16);
2636 test_acipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0,
2637 speed_template_16);
2638 test_acipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0,
2639 speed_template_16);
2640 test_acipher_speed("xts(sm4)", ENCRYPT, sec, NULL, 0,
2641 speed_template_32);
2642 test_acipher_speed("xts(sm4)", DECRYPT, sec, NULL, 0,
2643 speed_template_32);
2644 break;
2645
2646 case 519:
2647 test_acipher_speed("ecb(aria)", ENCRYPT, sec, NULL, 0,
2648 speed_template_16_24_32);
2649 test_acipher_speed("ecb(aria)", DECRYPT, sec, NULL, 0,
2650 speed_template_16_24_32);
2651 test_acipher_speed("ctr(aria)", ENCRYPT, sec, NULL, 0,
2652 speed_template_16_24_32);
2653 test_acipher_speed("ctr(aria)", DECRYPT, sec, NULL, 0,
2654 speed_template_16_24_32);
2655 break;
2656
2657 case 600:
2658 test_mb_skcipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2659 speed_template_16_24_32, num_mb);
2660 test_mb_skcipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2661 speed_template_16_24_32, num_mb);
2662 test_mb_skcipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2663 speed_template_16_24_32, num_mb);
2664 test_mb_skcipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2665 speed_template_16_24_32, num_mb);
2666 test_mb_skcipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2667 speed_template_32_40_48, num_mb);
2668 test_mb_skcipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2669 speed_template_32_40_48, num_mb);
2670 test_mb_skcipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2671 speed_template_32_64, num_mb);
2672 test_mb_skcipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2673 speed_template_32_64, num_mb);
2674 test_mb_skcipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2675 speed_template_16_24_32, num_mb);
2676 test_mb_skcipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2677 speed_template_16_24_32, num_mb);
2678 test_mb_skcipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2679 speed_template_16_24_32, num_mb);
2680 test_mb_skcipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2681 speed_template_16_24_32, num_mb);
2682 test_mb_skcipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2683 speed_template_16_24_32, num_mb);
2684 test_mb_skcipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2685 speed_template_16_24_32, num_mb);
2686 test_mb_skcipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
2687 speed_template_16_24_32, num_mb);
2688 test_mb_skcipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
2689 speed_template_16_24_32, num_mb);
2690 test_mb_skcipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL,
2691 0, speed_template_20_28_36, num_mb);
2692 test_mb_skcipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL,
2693 0, speed_template_20_28_36, num_mb);
2694 break;
2695
2696 case 601:
2697 test_mb_skcipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2698 des3_speed_template, DES3_SPEED_VECTORS,
2699 speed_template_24, num_mb);
2700 test_mb_skcipher_speed("ecb(des3_ede)", DECRYPT, sec,
2701 des3_speed_template, DES3_SPEED_VECTORS,
2702 speed_template_24, num_mb);
2703 test_mb_skcipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2704 des3_speed_template, DES3_SPEED_VECTORS,
2705 speed_template_24, num_mb);
2706 test_mb_skcipher_speed("cbc(des3_ede)", DECRYPT, sec,
2707 des3_speed_template, DES3_SPEED_VECTORS,
2708 speed_template_24, num_mb);
2709 test_mb_skcipher_speed("cfb(des3_ede)", ENCRYPT, sec,
2710 des3_speed_template, DES3_SPEED_VECTORS,
2711 speed_template_24, num_mb);
2712 test_mb_skcipher_speed("cfb(des3_ede)", DECRYPT, sec,
2713 des3_speed_template, DES3_SPEED_VECTORS,
2714 speed_template_24, num_mb);
2715 test_mb_skcipher_speed("ofb(des3_ede)", ENCRYPT, sec,
2716 des3_speed_template, DES3_SPEED_VECTORS,
2717 speed_template_24, num_mb);
2718 test_mb_skcipher_speed("ofb(des3_ede)", DECRYPT, sec,
2719 des3_speed_template, DES3_SPEED_VECTORS,
2720 speed_template_24, num_mb);
2721 break;
2722
2723 case 602:
2724 test_mb_skcipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2725 speed_template_8, num_mb);
2726 test_mb_skcipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2727 speed_template_8, num_mb);
2728 test_mb_skcipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2729 speed_template_8, num_mb);
2730 test_mb_skcipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2731 speed_template_8, num_mb);
2732 test_mb_skcipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
2733 speed_template_8, num_mb);
2734 test_mb_skcipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
2735 speed_template_8, num_mb);
2736 test_mb_skcipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
2737 speed_template_8, num_mb);
2738 test_mb_skcipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
2739 speed_template_8, num_mb);
2740 break;
2741
2742 case 603:
2743 test_mb_skcipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2744 speed_template_16_32, num_mb);
2745 test_mb_skcipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2746 speed_template_16_32, num_mb);
2747 test_mb_skcipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2748 speed_template_16_32, num_mb);
2749 test_mb_skcipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2750 speed_template_16_32, num_mb);
2751 test_mb_skcipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2752 speed_template_16_32, num_mb);
2753 test_mb_skcipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2754 speed_template_16_32, num_mb);
2755 test_mb_skcipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2756 speed_template_32_48, num_mb);
2757 test_mb_skcipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2758 speed_template_32_48, num_mb);
2759 test_mb_skcipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2760 speed_template_32_64, num_mb);
2761 test_mb_skcipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2762 speed_template_32_64, num_mb);
2763 break;
2764
2765 case 604:
2766 test_mb_skcipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2767 speed_template_16_24_32, num_mb);
2768 test_mb_skcipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2769 speed_template_16_24_32, num_mb);
2770 test_mb_skcipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2771 speed_template_16_24_32, num_mb);
2772 test_mb_skcipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2773 speed_template_16_24_32, num_mb);
2774 test_mb_skcipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2775 speed_template_16_24_32, num_mb);
2776 test_mb_skcipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2777 speed_template_16_24_32, num_mb);
2778 test_mb_skcipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2779 speed_template_32_40_48, num_mb);
2780 test_mb_skcipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2781 speed_template_32_40_48, num_mb);
2782 test_mb_skcipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2783 speed_template_32_48_64, num_mb);
2784 test_mb_skcipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2785 speed_template_32_48_64, num_mb);
2786 break;
2787
2788 case 605:
2789 test_mb_skcipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2790 speed_template_8, num_mb);
2791 break;
2792
2793 case 606:
2794 test_mb_skcipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2795 speed_template_8_16, num_mb);
2796 test_mb_skcipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2797 speed_template_8_16, num_mb);
2798 test_mb_skcipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2799 speed_template_8_16, num_mb);
2800 test_mb_skcipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2801 speed_template_8_16, num_mb);
2802 test_mb_skcipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2803 speed_template_8_16, num_mb);
2804 test_mb_skcipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2805 speed_template_8_16, num_mb);
2806 break;
2807
2808 case 607:
2809 test_mb_skcipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2810 speed_template_16_32, num_mb);
2811 test_mb_skcipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2812 speed_template_16_32, num_mb);
2813 test_mb_skcipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2814 speed_template_16_32, num_mb);
2815 test_mb_skcipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2816 speed_template_16_32, num_mb);
2817 test_mb_skcipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2818 speed_template_16_32, num_mb);
2819 test_mb_skcipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2820 speed_template_16_32, num_mb);
2821 test_mb_skcipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2822 speed_template_32_48, num_mb);
2823 test_mb_skcipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2824 speed_template_32_48, num_mb);
2825 test_mb_skcipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2826 speed_template_32_64, num_mb);
2827 test_mb_skcipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2828 speed_template_32_64, num_mb);
2829 break;
2830
2831 case 608:
2832 test_mb_skcipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2833 speed_template_16_32, num_mb);
2834 test_mb_skcipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2835 speed_template_16_32, num_mb);
2836 test_mb_skcipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2837 speed_template_16_32, num_mb);
2838 test_mb_skcipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2839 speed_template_16_32, num_mb);
2840 test_mb_skcipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2841 speed_template_16_32, num_mb);
2842 test_mb_skcipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2843 speed_template_16_32, num_mb);
2844 test_mb_skcipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2845 speed_template_32_48, num_mb);
2846 test_mb_skcipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2847 speed_template_32_48, num_mb);
2848 test_mb_skcipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2849 speed_template_32_64, num_mb);
2850 test_mb_skcipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2851 speed_template_32_64, num_mb);
2852 break;
2853
2854 case 609:
2855 test_mb_skcipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2856 speed_template_8_32, num_mb);
2857 test_mb_skcipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2858 speed_template_8_32, num_mb);
2859 test_mb_skcipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2860 speed_template_8_32, num_mb);
2861 test_mb_skcipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2862 speed_template_8_32, num_mb);
2863 test_mb_skcipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2864 speed_template_8_32, num_mb);
2865 test_mb_skcipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2866 speed_template_8_32, num_mb);
2867 break;
2868
2869 case 610:
2870 test_mb_skcipher_speed("ecb(aria)", ENCRYPT, sec, NULL, 0,
2871 speed_template_16_32, num_mb);
2872 test_mb_skcipher_speed("ecb(aria)", DECRYPT, sec, NULL, 0,
2873 speed_template_16_32, num_mb);
2874 test_mb_skcipher_speed("ctr(aria)", ENCRYPT, sec, NULL, 0,
2875 speed_template_16_32, num_mb);
2876 test_mb_skcipher_speed("ctr(aria)", DECRYPT, sec, NULL, 0,
2877 speed_template_16_32, num_mb);
2878 break;
2879
2880 }
2881
2882 return ret;
2883}
2884
2885static int __init tcrypt_mod_init(void)
2886{
2887 int err = -ENOMEM;
2888 int i;
2889
2890 for (i = 0; i < TVMEMSIZE; i++) {
2891 tvmem[i] = (void *)__get_free_page(GFP_KERNEL);
2892 if (!tvmem[i])
2893 goto err_free_tv;
2894 }
2895
2896 err = do_test(alg, type, mask, mode, num_mb);
2897
2898 if (err) {
2899 pr_err("one or more tests failed!\n");
2900 goto err_free_tv;
2901 } else {
2902 pr_debug("all tests passed\n");
2903 }
2904
2905 /* We intentionaly return -EAGAIN to prevent keeping the module,
2906 * unless we're running in fips mode. It does all its work from
2907 * init() and doesn't offer any runtime functionality, but in
2908 * the fips case, checking for a successful load is helpful.
2909 * => we don't need it in the memory, do we?
2910 * -- mludvig
2911 */
2912 if (!fips_enabled)
2913 err = -EAGAIN;
2914
2915err_free_tv:
2916 for (i = 0; i < TVMEMSIZE && tvmem[i]; i++)
2917 free_page((unsigned long)tvmem[i]);
2918
2919 return err;
2920}
2921
2922/*
2923 * If an init function is provided, an exit function must also be provided
2924 * to allow module unload.
2925 */
2926static void __exit tcrypt_mod_fini(void) { }
2927
2928late_initcall(tcrypt_mod_init);
2929module_exit(tcrypt_mod_fini);
2930
2931module_param(alg, charp, 0);
2932module_param(type, uint, 0);
2933module_param(mask, uint, 0);
2934module_param(mode, int, 0);
2935module_param(sec, uint, 0);
2936MODULE_PARM_DESC(sec, "Length in seconds of speed tests "
2937 "(defaults to zero which uses CPU cycles instead)");
2938module_param(num_mb, uint, 0000);
2939MODULE_PARM_DESC(num_mb, "Number of concurrent requests to be used in mb speed tests (defaults to 8)");
2940module_param(klen, uint, 0);
2941MODULE_PARM_DESC(klen, "Key length (defaults to 0)");
2942
2943MODULE_LICENSE("GPL");
2944MODULE_DESCRIPTION("Quick & dirty crypto testing module");
2945MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>");