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Merge tag 'block-5.11-2021-01-16' of git://git.kernel.dk/linux-block
[linux/fpc-iii.git] / crypto / tcrypt.c
bloba647bb298fbce4bc47dc249f10dd75f2bdf88e58
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 */
59 static unsigned int sec;
60
61 static char *alg = NULL;
62 static u32 type;
63 static u32 mask;
64 static int mode;
65 static u32 num_mb = 8;
66 static unsigned int klen;
67 static char *tvmem[TVMEMSIZE];
68
69 static const char *check[] = {
70 "des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256", "sm3",
71 "blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes",
72 "cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea",
73 "khazad", "wp512", "wp384", "wp256", "tnepres", "xeta", "fcrypt",
74 "camellia", "seed", "salsa20", "rmd128", "rmd160", "rmd256", "rmd320",
75 "lzo", "lzo-rle", "cts", "sha3-224", "sha3-256", "sha3-384",
76 "sha3-512", "streebog256", "streebog512",
77 NULL
78 };
79
80 static const int block_sizes[] = { 16, 64, 256, 1024, 1420, 4096, 0 };
81 static const int aead_sizes[] = { 16, 64, 256, 512, 1024, 1420, 4096, 8192, 0 };
82
83 #define XBUFSIZE 8
84 #define MAX_IVLEN 32
85
86 static int testmgr_alloc_buf(char *buf[XBUFSIZE])
87 {
88 int i;
89
90 for (i = 0; i < XBUFSIZE; i++) {
91 buf[i] = (void *)__get_free_page(GFP_KERNEL);
92 if (!buf[i])
93 goto err_free_buf;
94 }
95
96 return 0;
97
98 err_free_buf:
99 while (i-- > 0)
100 free_page((unsigned long)buf[i]);
101
102 return -ENOMEM;
103 }
104
105 static void testmgr_free_buf(char *buf[XBUFSIZE])
106 {
107 int i;
108
109 for (i = 0; i < XBUFSIZE; i++)
110 free_page((unsigned long)buf[i]);
111 }
112
113 static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE],
114 unsigned int buflen, const void *assoc,
115 unsigned int aad_size)
116 {
117 int np = (buflen + PAGE_SIZE - 1)/PAGE_SIZE;
118 int k, rem;
119
120 if (np > XBUFSIZE) {
121 rem = PAGE_SIZE;
122 np = XBUFSIZE;
123 } else {
124 rem = buflen % PAGE_SIZE;
125 }
126
127 sg_init_table(sg, np + 1);
128
129 sg_set_buf(&sg[0], assoc, aad_size);
130
131 if (rem)
132 np--;
133 for (k = 0; k < np; k++)
134 sg_set_buf(&sg[k + 1], xbuf[k], PAGE_SIZE);
135
136 if (rem)
137 sg_set_buf(&sg[k + 1], xbuf[k], rem);
138 }
139
140 static inline int do_one_aead_op(struct aead_request *req, int ret)
141 {
142 struct crypto_wait *wait = req->base.data;
143
144 return crypto_wait_req(ret, wait);
145 }
146
147 struct test_mb_aead_data {
148 struct scatterlist sg[XBUFSIZE];
149 struct scatterlist sgout[XBUFSIZE];
150 struct aead_request *req;
151 struct crypto_wait wait;
152 char *xbuf[XBUFSIZE];
153 char *xoutbuf[XBUFSIZE];
154 char *axbuf[XBUFSIZE];
155 };
156
157 static int do_mult_aead_op(struct test_mb_aead_data *data, int enc,
158 u32 num_mb, int *rc)
159 {
160 int i, err = 0;
161
162 /* Fire up a bunch of concurrent requests */
163 for (i = 0; i < num_mb; i++) {
164 if (enc == ENCRYPT)
165 rc[i] = crypto_aead_encrypt(data[i].req);
166 else
167 rc[i] = crypto_aead_decrypt(data[i].req);
168 }
169
170 /* Wait for all requests to finish */
171 for (i = 0; i < num_mb; i++) {
172 rc[i] = crypto_wait_req(rc[i], &data[i].wait);
173
174 if (rc[i]) {
175 pr_info("concurrent request %d error %d\n", i, rc[i]);
176 err = rc[i];
177 }
178 }
179
180 return err;
181 }
182
183 static int test_mb_aead_jiffies(struct test_mb_aead_data *data, int enc,
184 int blen, int secs, u32 num_mb)
185 {
186 unsigned long start, end;
187 int bcount;
188 int ret = 0;
189 int *rc;
190
191 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
192 if (!rc)
193 return -ENOMEM;
194
195 for (start = jiffies, end = start + secs * HZ, bcount = 0;
196 time_before(jiffies, end); bcount++) {
197 ret = do_mult_aead_op(data, enc, num_mb, rc);
198 if (ret)
199 goto out;
200 }
201
202 pr_cont("%d operations in %d seconds (%ld bytes)\n",
203 bcount * num_mb, secs, (long)bcount * blen * num_mb);
204
205 out:
206 kfree(rc);
207 return ret;
208 }
209
210 static int test_mb_aead_cycles(struct test_mb_aead_data *data, int enc,
211 int blen, u32 num_mb)
212 {
213 unsigned long cycles = 0;
214 int ret = 0;
215 int i;
216 int *rc;
217
218 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
219 if (!rc)
220 return -ENOMEM;
221
222 /* Warm-up run. */
223 for (i = 0; i < 4; i++) {
224 ret = do_mult_aead_op(data, enc, num_mb, rc);
225 if (ret)
226 goto out;
227 }
228
229 /* The real thing. */
230 for (i = 0; i < 8; i++) {
231 cycles_t start, end;
232
233 start = get_cycles();
234 ret = do_mult_aead_op(data, enc, num_mb, rc);
235 end = get_cycles();
236
237 if (ret)
238 goto out;
239
240 cycles += end - start;
241 }
242
243 pr_cont("1 operation in %lu cycles (%d bytes)\n",
244 (cycles + 4) / (8 * num_mb), blen);
245
246 out:
247 kfree(rc);
248 return ret;
249 }
250
251 static void test_mb_aead_speed(const char *algo, int enc, int secs,
252 struct aead_speed_template *template,
253 unsigned int tcount, u8 authsize,
254 unsigned int aad_size, u8 *keysize, u32 num_mb)
255 {
256 struct test_mb_aead_data *data;
257 struct crypto_aead *tfm;
258 unsigned int i, j, iv_len;
259 const int *b_size;
260 const char *key;
261 const char *e;
262 void *assoc;
263 char *iv;
264 int ret;
265
266
267 if (aad_size >= PAGE_SIZE) {
268 pr_err("associate data length (%u) too big\n", aad_size);
269 return;
270 }
271
272 iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
273 if (!iv)
274 return;
275
276 if (enc == ENCRYPT)
277 e = "encryption";
278 else
279 e = "decryption";
280
281 data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
282 if (!data)
283 goto out_free_iv;
284
285 tfm = crypto_alloc_aead(algo, 0, 0);
286 if (IS_ERR(tfm)) {
287 pr_err("failed to load transform for %s: %ld\n",
288 algo, PTR_ERR(tfm));
289 goto out_free_data;
290 }
291
292 ret = crypto_aead_setauthsize(tfm, authsize);
293
294 for (i = 0; i < num_mb; ++i)
295 if (testmgr_alloc_buf(data[i].xbuf)) {
296 while (i--)
297 testmgr_free_buf(data[i].xbuf);
298 goto out_free_tfm;
299 }
300
301 for (i = 0; i < num_mb; ++i)
302 if (testmgr_alloc_buf(data[i].axbuf)) {
303 while (i--)
304 testmgr_free_buf(data[i].axbuf);
305 goto out_free_xbuf;
306 }
307
308 for (i = 0; i < num_mb; ++i)
309 if (testmgr_alloc_buf(data[i].xoutbuf)) {
310 while (i--)
311 testmgr_free_buf(data[i].xoutbuf);
312 goto out_free_axbuf;
313 }
314
315 for (i = 0; i < num_mb; ++i) {
316 data[i].req = aead_request_alloc(tfm, GFP_KERNEL);
317 if (!data[i].req) {
318 pr_err("alg: skcipher: Failed to allocate request for %s\n",
319 algo);
320 while (i--)
321 aead_request_free(data[i].req);
322 goto out_free_xoutbuf;
323 }
324 }
325
326 for (i = 0; i < num_mb; ++i) {
327 crypto_init_wait(&data[i].wait);
328 aead_request_set_callback(data[i].req,
329 CRYPTO_TFM_REQ_MAY_BACKLOG,
330 crypto_req_done, &data[i].wait);
331 }
332
333 pr_info("\ntesting speed of multibuffer %s (%s) %s\n", algo,
334 get_driver_name(crypto_aead, tfm), e);
335
336 i = 0;
337 do {
338 b_size = aead_sizes;
339 do {
340 int bs = round_up(*b_size, crypto_aead_blocksize(tfm));
341
342 if (bs + authsize > XBUFSIZE * PAGE_SIZE) {
343 pr_err("template (%u) too big for buffer (%lu)\n",
344 authsize + bs,
345 XBUFSIZE * PAGE_SIZE);
346 goto out;
347 }
348
349 pr_info("test %u (%d bit key, %d byte blocks): ", i,
350 *keysize * 8, bs);
351
352 /* Set up tfm global state, i.e. the key */
353
354 memset(tvmem[0], 0xff, PAGE_SIZE);
355 key = tvmem[0];
356 for (j = 0; j < tcount; j++) {
357 if (template[j].klen == *keysize) {
358 key = template[j].key;
359 break;
360 }
361 }
362
363 crypto_aead_clear_flags(tfm, ~0);
364
365 ret = crypto_aead_setkey(tfm, key, *keysize);
366 if (ret) {
367 pr_err("setkey() failed flags=%x\n",
368 crypto_aead_get_flags(tfm));
369 goto out;
370 }
371
372 iv_len = crypto_aead_ivsize(tfm);
373 if (iv_len)
374 memset(iv, 0xff, iv_len);
375
376 /* Now setup per request stuff, i.e. buffers */
377
378 for (j = 0; j < num_mb; ++j) {
379 struct test_mb_aead_data *cur = &data[j];
380
381 assoc = cur->axbuf[0];
382 memset(assoc, 0xff, aad_size);
383
384 sg_init_aead(cur->sg, cur->xbuf,
385 bs + (enc ? 0 : authsize),
386 assoc, aad_size);
387
388 sg_init_aead(cur->sgout, cur->xoutbuf,
389 bs + (enc ? authsize : 0),
390 assoc, aad_size);
391
392 aead_request_set_ad(cur->req, aad_size);
393
394 if (!enc) {
395
396 aead_request_set_crypt(cur->req,
397 cur->sgout,
398 cur->sg,
399 bs, iv);
400 ret = crypto_aead_encrypt(cur->req);
401 ret = do_one_aead_op(cur->req, ret);
402
403 if (ret) {
404 pr_err("calculating auth failed (%d)\n",
405 ret);
406 break;
407 }
408 }
409
410 aead_request_set_crypt(cur->req, cur->sg,
411 cur->sgout, bs +
412 (enc ? 0 : authsize),
413 iv);
414
415 }
416
417 if (secs) {
418 ret = test_mb_aead_jiffies(data, enc, bs,
419 secs, num_mb);
420 cond_resched();
421 } else {
422 ret = test_mb_aead_cycles(data, enc, bs,
423 num_mb);
424 }
425
426 if (ret) {
427 pr_err("%s() failed return code=%d\n", e, ret);
428 break;
429 }
430 b_size++;
431 i++;
432 } while (*b_size);
433 keysize++;
434 } while (*keysize);
435
436 out:
437 for (i = 0; i < num_mb; ++i)
438 aead_request_free(data[i].req);
439 out_free_xoutbuf:
440 for (i = 0; i < num_mb; ++i)
441 testmgr_free_buf(data[i].xoutbuf);
442 out_free_axbuf:
443 for (i = 0; i < num_mb; ++i)
444 testmgr_free_buf(data[i].axbuf);
445 out_free_xbuf:
446 for (i = 0; i < num_mb; ++i)
447 testmgr_free_buf(data[i].xbuf);
448 out_free_tfm:
449 crypto_free_aead(tfm);
450 out_free_data:
451 kfree(data);
452 out_free_iv:
453 kfree(iv);
454 }
455
456 static int test_aead_jiffies(struct aead_request *req, int enc,
457 int blen, int secs)
458 {
459 unsigned long start, end;
460 int bcount;
461 int ret;
462
463 for (start = jiffies, end = start + secs * HZ, bcount = 0;
464 time_before(jiffies, end); bcount++) {
465 if (enc)
466 ret = do_one_aead_op(req, crypto_aead_encrypt(req));
467 else
468 ret = do_one_aead_op(req, crypto_aead_decrypt(req));
469
470 if (ret)
471 return ret;
472 }
473
474 printk("%d operations in %d seconds (%ld bytes)\n",
475 bcount, secs, (long)bcount * blen);
476 return 0;
477 }
478
479 static int test_aead_cycles(struct aead_request *req, int enc, int blen)
480 {
481 unsigned long cycles = 0;
482 int ret = 0;
483 int i;
484
485 /* Warm-up run. */
486 for (i = 0; i < 4; i++) {
487 if (enc)
488 ret = do_one_aead_op(req, crypto_aead_encrypt(req));
489 else
490 ret = do_one_aead_op(req, crypto_aead_decrypt(req));
491
492 if (ret)
493 goto out;
494 }
495
496 /* The real thing. */
497 for (i = 0; i < 8; i++) {
498 cycles_t start, end;
499
500 start = get_cycles();
501 if (enc)
502 ret = do_one_aead_op(req, crypto_aead_encrypt(req));
503 else
504 ret = do_one_aead_op(req, crypto_aead_decrypt(req));
505 end = get_cycles();
506
507 if (ret)
508 goto out;
509
510 cycles += end - start;
511 }
512
513 out:
514 if (ret == 0)
515 printk("1 operation in %lu cycles (%d bytes)\n",
516 (cycles + 4) / 8, blen);
517
518 return ret;
519 }
520
521 static void test_aead_speed(const char *algo, int enc, unsigned int secs,
522 struct aead_speed_template *template,
523 unsigned int tcount, u8 authsize,
524 unsigned int aad_size, u8 *keysize)
525 {
526 unsigned int i, j;
527 struct crypto_aead *tfm;
528 int ret = -ENOMEM;
529 const char *key;
530 struct aead_request *req;
531 struct scatterlist *sg;
532 struct scatterlist *sgout;
533 const char *e;
534 void *assoc;
535 char *iv;
536 char *xbuf[XBUFSIZE];
537 char *xoutbuf[XBUFSIZE];
538 char *axbuf[XBUFSIZE];
539 const int *b_size;
540 unsigned int iv_len;
541 struct crypto_wait wait;
542
543 iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
544 if (!iv)
545 return;
546
547 if (aad_size >= PAGE_SIZE) {
548 pr_err("associate data length (%u) too big\n", aad_size);
549 goto out_noxbuf;
550 }
551
552 if (enc == ENCRYPT)
553 e = "encryption";
554 else
555 e = "decryption";
556
557 if (testmgr_alloc_buf(xbuf))
558 goto out_noxbuf;
559 if (testmgr_alloc_buf(axbuf))
560 goto out_noaxbuf;
561 if (testmgr_alloc_buf(xoutbuf))
562 goto out_nooutbuf;
563
564 sg = kmalloc(sizeof(*sg) * 9 * 2, GFP_KERNEL);
565 if (!sg)
566 goto out_nosg;
567 sgout = &sg[9];
568
569 tfm = crypto_alloc_aead(algo, 0, 0);
570
571 if (IS_ERR(tfm)) {
572 pr_err("alg: aead: Failed to load transform for %s: %ld\n", algo,
573 PTR_ERR(tfm));
574 goto out_notfm;
575 }
576
577 crypto_init_wait(&wait);
578 printk(KERN_INFO "\ntesting 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 ret = crypto_aead_setkey(tfm, key, *keysize);
615 ret = crypto_aead_setauthsize(tfm, authsize);
616
617 iv_len = crypto_aead_ivsize(tfm);
618 if (iv_len)
619 memset(iv, 0xff, iv_len);
620
621 crypto_aead_clear_flags(tfm, ~0);
622 printk(KERN_INFO "test %u (%d bit key, %d byte blocks): ",
623 i, *keysize * 8, bs);
624
625
626 memset(tvmem[0], 0xff, PAGE_SIZE);
627
628 if (ret) {
629 pr_err("setkey() failed flags=%x\n",
630 crypto_aead_get_flags(tfm));
631 goto out;
632 }
633
634 sg_init_aead(sg, xbuf, bs + (enc ? 0 : authsize),
635 assoc, aad_size);
636
637 sg_init_aead(sgout, xoutbuf,
638 bs + (enc ? authsize : 0), assoc,
639 aad_size);
640
641 aead_request_set_ad(req, aad_size);
642
643 if (!enc) {
644
645 /*
646 * For decryption we need a proper auth so
647 * we do the encryption path once with buffers
648 * reversed (input <-> output) to calculate it
649 */
650 aead_request_set_crypt(req, sgout, sg,
651 bs, iv);
652 ret = do_one_aead_op(req,
653 crypto_aead_encrypt(req));
654
655 if (ret) {
656 pr_err("calculating auth failed (%d)\n",
657 ret);
658 break;
659 }
660 }
661
662 aead_request_set_crypt(req, sg, sgout,
663 bs + (enc ? 0 : authsize),
664 iv);
665
666 if (secs) {
667 ret = test_aead_jiffies(req, enc, bs,
668 secs);
669 cond_resched();
670 } else {
671 ret = test_aead_cycles(req, enc, bs);
672 }
673
674 if (ret) {
675 pr_err("%s() failed return code=%d\n", e, ret);
676 break;
677 }
678 b_size++;
679 i++;
680 } while (*b_size);
681 keysize++;
682 } while (*keysize);
683
684 out:
685 aead_request_free(req);
686 out_noreq:
687 crypto_free_aead(tfm);
688 out_notfm:
689 kfree(sg);
690 out_nosg:
691 testmgr_free_buf(xoutbuf);
692 out_nooutbuf:
693 testmgr_free_buf(axbuf);
694 out_noaxbuf:
695 testmgr_free_buf(xbuf);
696 out_noxbuf:
697 kfree(iv);
698 }
699
700 static void test_hash_sg_init(struct scatterlist *sg)
701 {
702 int i;
703
704 sg_init_table(sg, TVMEMSIZE);
705 for (i = 0; i < TVMEMSIZE; i++) {
706 sg_set_buf(sg + i, tvmem[i], PAGE_SIZE);
707 memset(tvmem[i], 0xff, PAGE_SIZE);
708 }
709 }
710
711 static inline int do_one_ahash_op(struct ahash_request *req, int ret)
712 {
713 struct crypto_wait *wait = req->base.data;
714
715 return crypto_wait_req(ret, wait);
716 }
717
718 struct test_mb_ahash_data {
719 struct scatterlist sg[XBUFSIZE];
720 char result[64];
721 struct ahash_request *req;
722 struct crypto_wait wait;
723 char *xbuf[XBUFSIZE];
724 };
725
726 static inline int do_mult_ahash_op(struct test_mb_ahash_data *data, u32 num_mb,
727 int *rc)
728 {
729 int i, err = 0;
730
731 /* Fire up a bunch of concurrent requests */
732 for (i = 0; i < num_mb; i++)
733 rc[i] = crypto_ahash_digest(data[i].req);
734
735 /* Wait for all requests to finish */
736 for (i = 0; i < num_mb; i++) {
737 rc[i] = crypto_wait_req(rc[i], &data[i].wait);
738
739 if (rc[i]) {
740 pr_info("concurrent request %d error %d\n", i, rc[i]);
741 err = rc[i];
742 }
743 }
744
745 return err;
746 }
747
748 static int test_mb_ahash_jiffies(struct test_mb_ahash_data *data, int blen,
749 int secs, u32 num_mb)
750 {
751 unsigned long start, end;
752 int bcount;
753 int ret = 0;
754 int *rc;
755
756 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
757 if (!rc)
758 return -ENOMEM;
759
760 for (start = jiffies, end = start + secs * HZ, bcount = 0;
761 time_before(jiffies, end); bcount++) {
762 ret = do_mult_ahash_op(data, num_mb, rc);
763 if (ret)
764 goto out;
765 }
766
767 pr_cont("%d operations in %d seconds (%ld bytes)\n",
768 bcount * num_mb, secs, (long)bcount * blen * num_mb);
769
770 out:
771 kfree(rc);
772 return ret;
773 }
774
775 static int test_mb_ahash_cycles(struct test_mb_ahash_data *data, int blen,
776 u32 num_mb)
777 {
778 unsigned long cycles = 0;
779 int ret = 0;
780 int i;
781 int *rc;
782
783 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
784 if (!rc)
785 return -ENOMEM;
786
787 /* Warm-up run. */
788 for (i = 0; i < 4; i++) {
789 ret = do_mult_ahash_op(data, num_mb, rc);
790 if (ret)
791 goto out;
792 }
793
794 /* The real thing. */
795 for (i = 0; i < 8; i++) {
796 cycles_t start, end;
797
798 start = get_cycles();
799 ret = do_mult_ahash_op(data, num_mb, rc);
800 end = get_cycles();
801
802 if (ret)
803 goto out;
804
805 cycles += end - start;
806 }
807
808 pr_cont("1 operation in %lu cycles (%d bytes)\n",
809 (cycles + 4) / (8 * num_mb), blen);
810
811 out:
812 kfree(rc);
813 return ret;
814 }
815
816 static void test_mb_ahash_speed(const char *algo, unsigned int secs,
817 struct hash_speed *speed, u32 num_mb)
818 {
819 struct test_mb_ahash_data *data;
820 struct crypto_ahash *tfm;
821 unsigned int i, j, k;
822 int ret;
823
824 data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
825 if (!data)
826 return;
827
828 tfm = crypto_alloc_ahash(algo, 0, 0);
829 if (IS_ERR(tfm)) {
830 pr_err("failed to load transform for %s: %ld\n",
831 algo, PTR_ERR(tfm));
832 goto free_data;
833 }
834
835 for (i = 0; i < num_mb; ++i) {
836 if (testmgr_alloc_buf(data[i].xbuf))
837 goto out;
838
839 crypto_init_wait(&data[i].wait);
840
841 data[i].req = ahash_request_alloc(tfm, GFP_KERNEL);
842 if (!data[i].req) {
843 pr_err("alg: hash: Failed to allocate request for %s\n",
844 algo);
845 goto out;
846 }
847
848 ahash_request_set_callback(data[i].req, 0, crypto_req_done,
849 &data[i].wait);
850
851 sg_init_table(data[i].sg, XBUFSIZE);
852 for (j = 0; j < XBUFSIZE; j++) {
853 sg_set_buf(data[i].sg + j, data[i].xbuf[j], PAGE_SIZE);
854 memset(data[i].xbuf[j], 0xff, PAGE_SIZE);
855 }
856 }
857
858 pr_info("\ntesting speed of multibuffer %s (%s)\n", algo,
859 get_driver_name(crypto_ahash, tfm));
860
861 for (i = 0; speed[i].blen != 0; i++) {
862 /* For some reason this only tests digests. */
863 if (speed[i].blen != speed[i].plen)
864 continue;
865
866 if (speed[i].blen > XBUFSIZE * PAGE_SIZE) {
867 pr_err("template (%u) too big for tvmem (%lu)\n",
868 speed[i].blen, XBUFSIZE * PAGE_SIZE);
869 goto out;
870 }
871
872 if (klen)
873 crypto_ahash_setkey(tfm, tvmem[0], klen);
874
875 for (k = 0; k < num_mb; k++)
876 ahash_request_set_crypt(data[k].req, data[k].sg,
877 data[k].result, speed[i].blen);
878
879 pr_info("test%3u "
880 "(%5u byte blocks,%5u bytes per update,%4u updates): ",
881 i, speed[i].blen, speed[i].plen,
882 speed[i].blen / speed[i].plen);
883
884 if (secs) {
885 ret = test_mb_ahash_jiffies(data, speed[i].blen, secs,
886 num_mb);
887 cond_resched();
888 } else {
889 ret = test_mb_ahash_cycles(data, speed[i].blen, num_mb);
890 }
891
892
893 if (ret) {
894 pr_err("At least one hashing failed ret=%d\n", ret);
895 break;
896 }
897 }
898
899 out:
900 for (k = 0; k < num_mb; ++k)
901 ahash_request_free(data[k].req);
902
903 for (k = 0; k < num_mb; ++k)
904 testmgr_free_buf(data[k].xbuf);
905
906 crypto_free_ahash(tfm);
907
908 free_data:
909 kfree(data);
910 }
911
912 static int test_ahash_jiffies_digest(struct ahash_request *req, int blen,
913 char *out, int secs)
914 {
915 unsigned long start, end;
916 int bcount;
917 int ret;
918
919 for (start = jiffies, end = start + secs * HZ, bcount = 0;
920 time_before(jiffies, end); bcount++) {
921 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
922 if (ret)
923 return ret;
924 }
925
926 printk("%6u opers/sec, %9lu bytes/sec\n",
927 bcount / secs, ((long)bcount * blen) / secs);
928
929 return 0;
930 }
931
932 static int test_ahash_jiffies(struct ahash_request *req, int blen,
933 int plen, char *out, int secs)
934 {
935 unsigned long start, end;
936 int bcount, pcount;
937 int ret;
938
939 if (plen == blen)
940 return test_ahash_jiffies_digest(req, blen, out, secs);
941
942 for (start = jiffies, end = start + secs * HZ, bcount = 0;
943 time_before(jiffies, end); bcount++) {
944 ret = do_one_ahash_op(req, crypto_ahash_init(req));
945 if (ret)
946 return ret;
947 for (pcount = 0; pcount < blen; pcount += plen) {
948 ret = do_one_ahash_op(req, crypto_ahash_update(req));
949 if (ret)
950 return ret;
951 }
952 /* we assume there is enough space in 'out' for the result */
953 ret = do_one_ahash_op(req, crypto_ahash_final(req));
954 if (ret)
955 return ret;
956 }
957
958 pr_cont("%6u opers/sec, %9lu bytes/sec\n",
959 bcount / secs, ((long)bcount * blen) / secs);
960
961 return 0;
962 }
963
964 static int test_ahash_cycles_digest(struct ahash_request *req, int blen,
965 char *out)
966 {
967 unsigned long cycles = 0;
968 int ret, i;
969
970 /* Warm-up run. */
971 for (i = 0; i < 4; i++) {
972 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
973 if (ret)
974 goto out;
975 }
976
977 /* The real thing. */
978 for (i = 0; i < 8; i++) {
979 cycles_t start, end;
980
981 start = get_cycles();
982
983 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
984 if (ret)
985 goto out;
986
987 end = get_cycles();
988
989 cycles += end - start;
990 }
991
992 out:
993 if (ret)
994 return ret;
995
996 pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
997 cycles / 8, cycles / (8 * blen));
998
999 return 0;
1000 }
1001
1002 static int test_ahash_cycles(struct ahash_request *req, int blen,
1003 int plen, char *out)
1004 {
1005 unsigned long cycles = 0;
1006 int i, pcount, ret;
1007
1008 if (plen == blen)
1009 return test_ahash_cycles_digest(req, blen, out);
1010
1011 /* Warm-up run. */
1012 for (i = 0; i < 4; i++) {
1013 ret = do_one_ahash_op(req, crypto_ahash_init(req));
1014 if (ret)
1015 goto out;
1016 for (pcount = 0; pcount < blen; pcount += plen) {
1017 ret = do_one_ahash_op(req, crypto_ahash_update(req));
1018 if (ret)
1019 goto out;
1020 }
1021 ret = do_one_ahash_op(req, crypto_ahash_final(req));
1022 if (ret)
1023 goto out;
1024 }
1025
1026 /* The real thing. */
1027 for (i = 0; i < 8; i++) {
1028 cycles_t start, end;
1029
1030 start = get_cycles();
1031
1032 ret = do_one_ahash_op(req, crypto_ahash_init(req));
1033 if (ret)
1034 goto out;
1035 for (pcount = 0; pcount < blen; pcount += plen) {
1036 ret = do_one_ahash_op(req, crypto_ahash_update(req));
1037 if (ret)
1038 goto out;
1039 }
1040 ret = do_one_ahash_op(req, crypto_ahash_final(req));
1041 if (ret)
1042 goto out;
1043
1044 end = get_cycles();
1045
1046 cycles += end - start;
1047 }
1048
1049 out:
1050 if (ret)
1051 return ret;
1052
1053 pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
1054 cycles / 8, cycles / (8 * blen));
1055
1056 return 0;
1057 }
1058
1059 static void test_ahash_speed_common(const char *algo, unsigned int secs,
1060 struct hash_speed *speed, unsigned mask)
1061 {
1062 struct scatterlist sg[TVMEMSIZE];
1063 struct crypto_wait wait;
1064 struct ahash_request *req;
1065 struct crypto_ahash *tfm;
1066 char *output;
1067 int i, ret;
1068
1069 tfm = crypto_alloc_ahash(algo, 0, mask);
1070 if (IS_ERR(tfm)) {
1071 pr_err("failed to load transform for %s: %ld\n",
1072 algo, PTR_ERR(tfm));
1073 return;
1074 }
1075
1076 printk(KERN_INFO "\ntesting speed of async %s (%s)\n", algo,
1077 get_driver_name(crypto_ahash, tfm));
1078
1079 if (crypto_ahash_digestsize(tfm) > MAX_DIGEST_SIZE) {
1080 pr_err("digestsize(%u) > %d\n", crypto_ahash_digestsize(tfm),
1081 MAX_DIGEST_SIZE);
1082 goto out;
1083 }
1084
1085 test_hash_sg_init(sg);
1086 req = ahash_request_alloc(tfm, GFP_KERNEL);
1087 if (!req) {
1088 pr_err("ahash request allocation failure\n");
1089 goto out;
1090 }
1091
1092 crypto_init_wait(&wait);
1093 ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
1094 crypto_req_done, &wait);
1095
1096 output = kmalloc(MAX_DIGEST_SIZE, GFP_KERNEL);
1097 if (!output)
1098 goto out_nomem;
1099
1100 for (i = 0; speed[i].blen != 0; i++) {
1101 if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) {
1102 pr_err("template (%u) too big for tvmem (%lu)\n",
1103 speed[i].blen, TVMEMSIZE * PAGE_SIZE);
1104 break;
1105 }
1106
1107 if (klen)
1108 crypto_ahash_setkey(tfm, tvmem[0], klen);
1109
1110 pr_info("test%3u "
1111 "(%5u byte blocks,%5u bytes per update,%4u updates): ",
1112 i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen);
1113
1114 ahash_request_set_crypt(req, sg, output, speed[i].plen);
1115
1116 if (secs) {
1117 ret = test_ahash_jiffies(req, speed[i].blen,
1118 speed[i].plen, output, secs);
1119 cond_resched();
1120 } else {
1121 ret = test_ahash_cycles(req, speed[i].blen,
1122 speed[i].plen, output);
1123 }
1124
1125 if (ret) {
1126 pr_err("hashing failed ret=%d\n", ret);
1127 break;
1128 }
1129 }
1130
1131 kfree(output);
1132
1133 out_nomem:
1134 ahash_request_free(req);
1135
1136 out:
1137 crypto_free_ahash(tfm);
1138 }
1139
1140 static void test_ahash_speed(const char *algo, unsigned int secs,
1141 struct hash_speed *speed)
1142 {
1143 return test_ahash_speed_common(algo, secs, speed, 0);
1144 }
1145
1146 static void test_hash_speed(const char *algo, unsigned int secs,
1147 struct hash_speed *speed)
1148 {
1149 return test_ahash_speed_common(algo, secs, speed, CRYPTO_ALG_ASYNC);
1150 }
1151
1152 struct test_mb_skcipher_data {
1153 struct scatterlist sg[XBUFSIZE];
1154 struct skcipher_request *req;
1155 struct crypto_wait wait;
1156 char *xbuf[XBUFSIZE];
1157 };
1158
1159 static int do_mult_acipher_op(struct test_mb_skcipher_data *data, int enc,
1160 u32 num_mb, int *rc)
1161 {
1162 int i, err = 0;
1163
1164 /* Fire up a bunch of concurrent requests */
1165 for (i = 0; i < num_mb; i++) {
1166 if (enc == ENCRYPT)
1167 rc[i] = crypto_skcipher_encrypt(data[i].req);
1168 else
1169 rc[i] = crypto_skcipher_decrypt(data[i].req);
1170 }
1171
1172 /* Wait for all requests to finish */
1173 for (i = 0; i < num_mb; i++) {
1174 rc[i] = crypto_wait_req(rc[i], &data[i].wait);
1175
1176 if (rc[i]) {
1177 pr_info("concurrent request %d error %d\n", i, rc[i]);
1178 err = rc[i];
1179 }
1180 }
1181
1182 return err;
1183 }
1184
1185 static int test_mb_acipher_jiffies(struct test_mb_skcipher_data *data, int enc,
1186 int blen, int secs, u32 num_mb)
1187 {
1188 unsigned long start, end;
1189 int bcount;
1190 int ret = 0;
1191 int *rc;
1192
1193 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
1194 if (!rc)
1195 return -ENOMEM;
1196
1197 for (start = jiffies, end = start + secs * HZ, bcount = 0;
1198 time_before(jiffies, end); bcount++) {
1199 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1200 if (ret)
1201 goto out;
1202 }
1203
1204 pr_cont("%d operations in %d seconds (%ld bytes)\n",
1205 bcount * num_mb, secs, (long)bcount * blen * num_mb);
1206
1207 out:
1208 kfree(rc);
1209 return ret;
1210 }
1211
1212 static int test_mb_acipher_cycles(struct test_mb_skcipher_data *data, int enc,
1213 int blen, u32 num_mb)
1214 {
1215 unsigned long cycles = 0;
1216 int ret = 0;
1217 int i;
1218 int *rc;
1219
1220 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
1221 if (!rc)
1222 return -ENOMEM;
1223
1224 /* Warm-up run. */
1225 for (i = 0; i < 4; i++) {
1226 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1227 if (ret)
1228 goto out;
1229 }
1230
1231 /* The real thing. */
1232 for (i = 0; i < 8; i++) {
1233 cycles_t start, end;
1234
1235 start = get_cycles();
1236 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1237 end = get_cycles();
1238
1239 if (ret)
1240 goto out;
1241
1242 cycles += end - start;
1243 }
1244
1245 pr_cont("1 operation in %lu cycles (%d bytes)\n",
1246 (cycles + 4) / (8 * num_mb), blen);
1247
1248 out:
1249 kfree(rc);
1250 return ret;
1251 }
1252
1253 static void test_mb_skcipher_speed(const char *algo, int enc, int secs,
1254 struct cipher_speed_template *template,
1255 unsigned int tcount, u8 *keysize, u32 num_mb)
1256 {
1257 struct test_mb_skcipher_data *data;
1258 struct crypto_skcipher *tfm;
1259 unsigned int i, j, iv_len;
1260 const int *b_size;
1261 const char *key;
1262 const char *e;
1263 char iv[128];
1264 int ret;
1265
1266 if (enc == ENCRYPT)
1267 e = "encryption";
1268 else
1269 e = "decryption";
1270
1271 data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
1272 if (!data)
1273 return;
1274
1275 tfm = crypto_alloc_skcipher(algo, 0, 0);
1276 if (IS_ERR(tfm)) {
1277 pr_err("failed to load transform for %s: %ld\n",
1278 algo, PTR_ERR(tfm));
1279 goto out_free_data;
1280 }
1281
1282 for (i = 0; i < num_mb; ++i)
1283 if (testmgr_alloc_buf(data[i].xbuf)) {
1284 while (i--)
1285 testmgr_free_buf(data[i].xbuf);
1286 goto out_free_tfm;
1287 }
1288
1289
1290 for (i = 0; i < num_mb; ++i)
1291 if (testmgr_alloc_buf(data[i].xbuf)) {
1292 while (i--)
1293 testmgr_free_buf(data[i].xbuf);
1294 goto out_free_tfm;
1295 }
1296
1297
1298 for (i = 0; i < num_mb; ++i) {
1299 data[i].req = skcipher_request_alloc(tfm, GFP_KERNEL);
1300 if (!data[i].req) {
1301 pr_err("alg: skcipher: Failed to allocate request for %s\n",
1302 algo);
1303 while (i--)
1304 skcipher_request_free(data[i].req);
1305 goto out_free_xbuf;
1306 }
1307 }
1308
1309 for (i = 0; i < num_mb; ++i) {
1310 skcipher_request_set_callback(data[i].req,
1311 CRYPTO_TFM_REQ_MAY_BACKLOG,
1312 crypto_req_done, &data[i].wait);
1313 crypto_init_wait(&data[i].wait);
1314 }
1315
1316 pr_info("\ntesting speed of multibuffer %s (%s) %s\n", algo,
1317 get_driver_name(crypto_skcipher, tfm), e);
1318
1319 i = 0;
1320 do {
1321 b_size = block_sizes;
1322 do {
1323 u32 bs = round_up(*b_size, crypto_skcipher_blocksize(tfm));
1324
1325 if (bs > XBUFSIZE * PAGE_SIZE) {
1326 pr_err("template (%u) too big for buffer (%lu)\n",
1327 *b_size, XBUFSIZE * PAGE_SIZE);
1328 goto out;
1329 }
1330
1331 pr_info("test %u (%d bit key, %d byte blocks): ", i,
1332 *keysize * 8, bs);
1333
1334 /* Set up tfm global state, i.e. the key */
1335
1336 memset(tvmem[0], 0xff, PAGE_SIZE);
1337 key = tvmem[0];
1338 for (j = 0; j < tcount; j++) {
1339 if (template[j].klen == *keysize) {
1340 key = template[j].key;
1341 break;
1342 }
1343 }
1344
1345 crypto_skcipher_clear_flags(tfm, ~0);
1346
1347 ret = crypto_skcipher_setkey(tfm, key, *keysize);
1348 if (ret) {
1349 pr_err("setkey() failed flags=%x\n",
1350 crypto_skcipher_get_flags(tfm));
1351 goto out;
1352 }
1353
1354 iv_len = crypto_skcipher_ivsize(tfm);
1355 if (iv_len)
1356 memset(&iv, 0xff, iv_len);
1357
1358 /* Now setup per request stuff, i.e. buffers */
1359
1360 for (j = 0; j < num_mb; ++j) {
1361 struct test_mb_skcipher_data *cur = &data[j];
1362 unsigned int k = bs;
1363 unsigned int pages = DIV_ROUND_UP(k, PAGE_SIZE);
1364 unsigned int p = 0;
1365
1366 sg_init_table(cur->sg, pages);
1367
1368 while (k > PAGE_SIZE) {
1369 sg_set_buf(cur->sg + p, cur->xbuf[p],
1370 PAGE_SIZE);
1371 memset(cur->xbuf[p], 0xff, PAGE_SIZE);
1372 p++;
1373 k -= PAGE_SIZE;
1374 }
1375
1376 sg_set_buf(cur->sg + p, cur->xbuf[p], k);
1377 memset(cur->xbuf[p], 0xff, k);
1378
1379 skcipher_request_set_crypt(cur->req, cur->sg,
1380 cur->sg, *b_size,
1381 iv);
1382 }
1383
1384 if (secs) {
1385 ret = test_mb_acipher_jiffies(data, enc,
1386 bs, secs,
1387 num_mb);
1388 cond_resched();
1389 } else {
1390 ret = test_mb_acipher_cycles(data, enc,
1391 bs, num_mb);
1392 }
1393
1394 if (ret) {
1395 pr_err("%s() failed flags=%x\n", e,
1396 crypto_skcipher_get_flags(tfm));
1397 break;
1398 }
1399 b_size++;
1400 i++;
1401 } while (*b_size);
1402 keysize++;
1403 } while (*keysize);
1404
1405 out:
1406 for (i = 0; i < num_mb; ++i)
1407 skcipher_request_free(data[i].req);
1408 out_free_xbuf:
1409 for (i = 0; i < num_mb; ++i)
1410 testmgr_free_buf(data[i].xbuf);
1411 out_free_tfm:
1412 crypto_free_skcipher(tfm);
1413 out_free_data:
1414 kfree(data);
1415 }
1416
1417 static inline int do_one_acipher_op(struct skcipher_request *req, int ret)
1418 {
1419 struct crypto_wait *wait = req->base.data;
1420
1421 return crypto_wait_req(ret, wait);
1422 }
1423
1424 static int test_acipher_jiffies(struct skcipher_request *req, int enc,
1425 int blen, int secs)
1426 {
1427 unsigned long start, end;
1428 int bcount;
1429 int ret;
1430
1431 for (start = jiffies, end = start + secs * HZ, bcount = 0;
1432 time_before(jiffies, end); bcount++) {
1433 if (enc)
1434 ret = do_one_acipher_op(req,
1435 crypto_skcipher_encrypt(req));
1436 else
1437 ret = do_one_acipher_op(req,
1438 crypto_skcipher_decrypt(req));
1439
1440 if (ret)
1441 return ret;
1442 }
1443
1444 pr_cont("%d operations in %d seconds (%ld bytes)\n",
1445 bcount, secs, (long)bcount * blen);
1446 return 0;
1447 }
1448
1449 static int test_acipher_cycles(struct skcipher_request *req, int enc,
1450 int blen)
1451 {
1452 unsigned long cycles = 0;
1453 int ret = 0;
1454 int i;
1455
1456 /* Warm-up run. */
1457 for (i = 0; i < 4; i++) {
1458 if (enc)
1459 ret = do_one_acipher_op(req,
1460 crypto_skcipher_encrypt(req));
1461 else
1462 ret = do_one_acipher_op(req,
1463 crypto_skcipher_decrypt(req));
1464
1465 if (ret)
1466 goto out;
1467 }
1468
1469 /* The real thing. */
1470 for (i = 0; i < 8; i++) {
1471 cycles_t start, end;
1472
1473 start = get_cycles();
1474 if (enc)
1475 ret = do_one_acipher_op(req,
1476 crypto_skcipher_encrypt(req));
1477 else
1478 ret = do_one_acipher_op(req,
1479 crypto_skcipher_decrypt(req));
1480 end = get_cycles();
1481
1482 if (ret)
1483 goto out;
1484
1485 cycles += end - start;
1486 }
1487
1488 out:
1489 if (ret == 0)
1490 pr_cont("1 operation in %lu cycles (%d bytes)\n",
1491 (cycles + 4) / 8, blen);
1492
1493 return ret;
1494 }
1495
1496 static void test_skcipher_speed(const char *algo, int enc, unsigned int secs,
1497 struct cipher_speed_template *template,
1498 unsigned int tcount, u8 *keysize, bool async)
1499 {
1500 unsigned int ret, i, j, k, iv_len;
1501 struct crypto_wait wait;
1502 const char *key;
1503 char iv[128];
1504 struct skcipher_request *req;
1505 struct crypto_skcipher *tfm;
1506 const int *b_size;
1507 const char *e;
1508
1509 if (enc == ENCRYPT)
1510 e = "encryption";
1511 else
1512 e = "decryption";
1513
1514 crypto_init_wait(&wait);
1515
1516 tfm = crypto_alloc_skcipher(algo, 0, async ? 0 : CRYPTO_ALG_ASYNC);
1517
1518 if (IS_ERR(tfm)) {
1519 pr_err("failed to load transform for %s: %ld\n", algo,
1520 PTR_ERR(tfm));
1521 return;
1522 }
1523
1524 pr_info("\ntesting speed of %s %s (%s) %s\n", async ? "async" : "sync",
1525 algo, get_driver_name(crypto_skcipher, tfm), e);
1526
1527 req = skcipher_request_alloc(tfm, GFP_KERNEL);
1528 if (!req) {
1529 pr_err("tcrypt: skcipher: Failed to allocate request for %s\n",
1530 algo);
1531 goto out;
1532 }
1533
1534 skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
1535 crypto_req_done, &wait);
1536
1537 i = 0;
1538 do {
1539 b_size = block_sizes;
1540
1541 do {
1542 u32 bs = round_up(*b_size, crypto_skcipher_blocksize(tfm));
1543 struct scatterlist sg[TVMEMSIZE];
1544
1545 if ((*keysize + bs) > TVMEMSIZE * PAGE_SIZE) {
1546 pr_err("template (%u) too big for "
1547 "tvmem (%lu)\n", *keysize + bs,
1548 TVMEMSIZE * PAGE_SIZE);
1549 goto out_free_req;
1550 }
1551
1552 pr_info("test %u (%d bit key, %d byte blocks): ", i,
1553 *keysize * 8, bs);
1554
1555 memset(tvmem[0], 0xff, PAGE_SIZE);
1556
1557 /* set key, plain text and IV */
1558 key = tvmem[0];
1559 for (j = 0; j < tcount; j++) {
1560 if (template[j].klen == *keysize) {
1561 key = template[j].key;
1562 break;
1563 }
1564 }
1565
1566 crypto_skcipher_clear_flags(tfm, ~0);
1567
1568 ret = crypto_skcipher_setkey(tfm, key, *keysize);
1569 if (ret) {
1570 pr_err("setkey() failed flags=%x\n",
1571 crypto_skcipher_get_flags(tfm));
1572 goto out_free_req;
1573 }
1574
1575 k = *keysize + bs;
1576 sg_init_table(sg, DIV_ROUND_UP(k, PAGE_SIZE));
1577
1578 if (k > PAGE_SIZE) {
1579 sg_set_buf(sg, tvmem[0] + *keysize,
1580 PAGE_SIZE - *keysize);
1581 k -= PAGE_SIZE;
1582 j = 1;
1583 while (k > PAGE_SIZE) {
1584 sg_set_buf(sg + j, tvmem[j], PAGE_SIZE);
1585 memset(tvmem[j], 0xff, PAGE_SIZE);
1586 j++;
1587 k -= PAGE_SIZE;
1588 }
1589 sg_set_buf(sg + j, tvmem[j], k);
1590 memset(tvmem[j], 0xff, k);
1591 } else {
1592 sg_set_buf(sg, tvmem[0] + *keysize, bs);
1593 }
1594
1595 iv_len = crypto_skcipher_ivsize(tfm);
1596 if (iv_len)
1597 memset(&iv, 0xff, iv_len);
1598
1599 skcipher_request_set_crypt(req, sg, sg, bs, iv);
1600
1601 if (secs) {
1602 ret = test_acipher_jiffies(req, enc,
1603 bs, secs);
1604 cond_resched();
1605 } else {
1606 ret = test_acipher_cycles(req, enc,
1607 bs);
1608 }
1609
1610 if (ret) {
1611 pr_err("%s() failed flags=%x\n", e,
1612 crypto_skcipher_get_flags(tfm));
1613 break;
1614 }
1615 b_size++;
1616 i++;
1617 } while (*b_size);
1618 keysize++;
1619 } while (*keysize);
1620
1621 out_free_req:
1622 skcipher_request_free(req);
1623 out:
1624 crypto_free_skcipher(tfm);
1625 }
1626
1627 static void test_acipher_speed(const char *algo, int enc, unsigned int secs,
1628 struct cipher_speed_template *template,
1629 unsigned int tcount, u8 *keysize)
1630 {
1631 return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
1632 true);
1633 }
1634
1635 static void test_cipher_speed(const char *algo, int enc, unsigned int secs,
1636 struct cipher_speed_template *template,
1637 unsigned int tcount, u8 *keysize)
1638 {
1639 return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
1640 false);
1641 }
1642
1643 static void test_available(void)
1644 {
1645 const char **name = check;
1646
1647 while (*name) {
1648 printk("alg %s ", *name);
1649 printk(crypto_has_alg(*name, 0, 0) ?
1650 "found\n" : "not found\n");
1651 name++;
1652 }
1653 }
1654
1655 static inline int tcrypt_test(const char *alg)
1656 {
1657 int ret;
1658
1659 pr_debug("testing %s\n", alg);
1660
1661 ret = alg_test(alg, alg, 0, 0);
1662 /* non-fips algs return -EINVAL in fips mode */
1663 if (fips_enabled && ret == -EINVAL)
1664 ret = 0;
1665 return ret;
1666 }
1667
1668 static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
1669 {
1670 int i;
1671 int ret = 0;
1672
1673 switch (m) {
1674 case 0:
1675 if (alg) {
1676 if (!crypto_has_alg(alg, type,
1677 mask ?: CRYPTO_ALG_TYPE_MASK))
1678 ret = -ENOENT;
1679 break;
1680 }
1681
1682 for (i = 1; i < 200; i++)
1683 ret += do_test(NULL, 0, 0, i, num_mb);
1684 break;
1685
1686 case 1:
1687 ret += tcrypt_test("md5");
1688 break;
1689
1690 case 2:
1691 ret += tcrypt_test("sha1");
1692 break;
1693
1694 case 3:
1695 ret += tcrypt_test("ecb(des)");
1696 ret += tcrypt_test("cbc(des)");
1697 ret += tcrypt_test("ctr(des)");
1698 break;
1699
1700 case 4:
1701 ret += tcrypt_test("ecb(des3_ede)");
1702 ret += tcrypt_test("cbc(des3_ede)");
1703 ret += tcrypt_test("ctr(des3_ede)");
1704 break;
1705
1706 case 5:
1707 ret += tcrypt_test("md4");
1708 break;
1709
1710 case 6:
1711 ret += tcrypt_test("sha256");
1712 break;
1713
1714 case 7:
1715 ret += tcrypt_test("ecb(blowfish)");
1716 ret += tcrypt_test("cbc(blowfish)");
1717 ret += tcrypt_test("ctr(blowfish)");
1718 break;
1719
1720 case 8:
1721 ret += tcrypt_test("ecb(twofish)");
1722 ret += tcrypt_test("cbc(twofish)");
1723 ret += tcrypt_test("ctr(twofish)");
1724 ret += tcrypt_test("lrw(twofish)");
1725 ret += tcrypt_test("xts(twofish)");
1726 break;
1727
1728 case 9:
1729 ret += tcrypt_test("ecb(serpent)");
1730 ret += tcrypt_test("cbc(serpent)");
1731 ret += tcrypt_test("ctr(serpent)");
1732 ret += tcrypt_test("lrw(serpent)");
1733 ret += tcrypt_test("xts(serpent)");
1734 break;
1735
1736 case 10:
1737 ret += tcrypt_test("ecb(aes)");
1738 ret += tcrypt_test("cbc(aes)");
1739 ret += tcrypt_test("lrw(aes)");
1740 ret += tcrypt_test("xts(aes)");
1741 ret += tcrypt_test("ctr(aes)");
1742 ret += tcrypt_test("rfc3686(ctr(aes))");
1743 ret += tcrypt_test("ofb(aes)");
1744 ret += tcrypt_test("cfb(aes)");
1745 break;
1746
1747 case 11:
1748 ret += tcrypt_test("sha384");
1749 break;
1750
1751 case 12:
1752 ret += tcrypt_test("sha512");
1753 break;
1754
1755 case 13:
1756 ret += tcrypt_test("deflate");
1757 break;
1758
1759 case 14:
1760 ret += tcrypt_test("ecb(cast5)");
1761 ret += tcrypt_test("cbc(cast5)");
1762 ret += tcrypt_test("ctr(cast5)");
1763 break;
1764
1765 case 15:
1766 ret += tcrypt_test("ecb(cast6)");
1767 ret += tcrypt_test("cbc(cast6)");
1768 ret += tcrypt_test("ctr(cast6)");
1769 ret += tcrypt_test("lrw(cast6)");
1770 ret += tcrypt_test("xts(cast6)");
1771 break;
1772
1773 case 16:
1774 ret += tcrypt_test("ecb(arc4)");
1775 break;
1776
1777 case 17:
1778 ret += tcrypt_test("michael_mic");
1779 break;
1780
1781 case 18:
1782 ret += tcrypt_test("crc32c");
1783 break;
1784
1785 case 19:
1786 ret += tcrypt_test("ecb(tea)");
1787 break;
1788
1789 case 20:
1790 ret += tcrypt_test("ecb(xtea)");
1791 break;
1792
1793 case 21:
1794 ret += tcrypt_test("ecb(khazad)");
1795 break;
1796
1797 case 22:
1798 ret += tcrypt_test("wp512");
1799 break;
1800
1801 case 23:
1802 ret += tcrypt_test("wp384");
1803 break;
1804
1805 case 24:
1806 ret += tcrypt_test("wp256");
1807 break;
1808
1809 case 25:
1810 ret += tcrypt_test("ecb(tnepres)");
1811 break;
1812
1813 case 26:
1814 ret += tcrypt_test("ecb(anubis)");
1815 ret += tcrypt_test("cbc(anubis)");
1816 break;
1817
1818 case 27:
1819 ret += tcrypt_test("tgr192");
1820 break;
1821
1822 case 28:
1823 ret += tcrypt_test("tgr160");
1824 break;
1825
1826 case 29:
1827 ret += tcrypt_test("tgr128");
1828 break;
1829
1830 case 30:
1831 ret += tcrypt_test("ecb(xeta)");
1832 break;
1833
1834 case 31:
1835 ret += tcrypt_test("pcbc(fcrypt)");
1836 break;
1837
1838 case 32:
1839 ret += tcrypt_test("ecb(camellia)");
1840 ret += tcrypt_test("cbc(camellia)");
1841 ret += tcrypt_test("ctr(camellia)");
1842 ret += tcrypt_test("lrw(camellia)");
1843 ret += tcrypt_test("xts(camellia)");
1844 break;
1845
1846 case 33:
1847 ret += tcrypt_test("sha224");
1848 break;
1849
1850 case 34:
1851 ret += tcrypt_test("salsa20");
1852 break;
1853
1854 case 35:
1855 ret += tcrypt_test("gcm(aes)");
1856 break;
1857
1858 case 36:
1859 ret += tcrypt_test("lzo");
1860 break;
1861
1862 case 37:
1863 ret += tcrypt_test("ccm(aes)");
1864 break;
1865
1866 case 38:
1867 ret += tcrypt_test("cts(cbc(aes))");
1868 break;
1869
1870 case 39:
1871 ret += tcrypt_test("rmd128");
1872 break;
1873
1874 case 40:
1875 ret += tcrypt_test("rmd160");
1876 break;
1877
1878 case 41:
1879 ret += tcrypt_test("rmd256");
1880 break;
1881
1882 case 42:
1883 ret += tcrypt_test("rmd320");
1884 break;
1885
1886 case 43:
1887 ret += tcrypt_test("ecb(seed)");
1888 break;
1889
1890 case 45:
1891 ret += tcrypt_test("rfc4309(ccm(aes))");
1892 break;
1893
1894 case 46:
1895 ret += tcrypt_test("ghash");
1896 break;
1897
1898 case 47:
1899 ret += tcrypt_test("crct10dif");
1900 break;
1901
1902 case 48:
1903 ret += tcrypt_test("sha3-224");
1904 break;
1905
1906 case 49:
1907 ret += tcrypt_test("sha3-256");
1908 break;
1909
1910 case 50:
1911 ret += tcrypt_test("sha3-384");
1912 break;
1913
1914 case 51:
1915 ret += tcrypt_test("sha3-512");
1916 break;
1917
1918 case 52:
1919 ret += tcrypt_test("sm3");
1920 break;
1921
1922 case 53:
1923 ret += tcrypt_test("streebog256");
1924 break;
1925
1926 case 54:
1927 ret += tcrypt_test("streebog512");
1928 break;
1929
1930 case 100:
1931 ret += tcrypt_test("hmac(md5)");
1932 break;
1933
1934 case 101:
1935 ret += tcrypt_test("hmac(sha1)");
1936 break;
1937
1938 case 102:
1939 ret += tcrypt_test("hmac(sha256)");
1940 break;
1941
1942 case 103:
1943 ret += tcrypt_test("hmac(sha384)");
1944 break;
1945
1946 case 104:
1947 ret += tcrypt_test("hmac(sha512)");
1948 break;
1949
1950 case 105:
1951 ret += tcrypt_test("hmac(sha224)");
1952 break;
1953
1954 case 106:
1955 ret += tcrypt_test("xcbc(aes)");
1956 break;
1957
1958 case 107:
1959 ret += tcrypt_test("hmac(rmd128)");
1960 break;
1961
1962 case 108:
1963 ret += tcrypt_test("hmac(rmd160)");
1964 break;
1965
1966 case 109:
1967 ret += tcrypt_test("vmac64(aes)");
1968 break;
1969
1970 case 111:
1971 ret += tcrypt_test("hmac(sha3-224)");
1972 break;
1973
1974 case 112:
1975 ret += tcrypt_test("hmac(sha3-256)");
1976 break;
1977
1978 case 113:
1979 ret += tcrypt_test("hmac(sha3-384)");
1980 break;
1981
1982 case 114:
1983 ret += tcrypt_test("hmac(sha3-512)");
1984 break;
1985
1986 case 115:
1987 ret += tcrypt_test("hmac(streebog256)");
1988 break;
1989
1990 case 116:
1991 ret += tcrypt_test("hmac(streebog512)");
1992 break;
1993
1994 case 150:
1995 ret += tcrypt_test("ansi_cprng");
1996 break;
1997
1998 case 151:
1999 ret += tcrypt_test("rfc4106(gcm(aes))");
2000 break;
2001
2002 case 152:
2003 ret += tcrypt_test("rfc4543(gcm(aes))");
2004 break;
2005
2006 case 153:
2007 ret += tcrypt_test("cmac(aes)");
2008 break;
2009
2010 case 154:
2011 ret += tcrypt_test("cmac(des3_ede)");
2012 break;
2013
2014 case 155:
2015 ret += tcrypt_test("authenc(hmac(sha1),cbc(aes))");
2016 break;
2017
2018 case 156:
2019 ret += tcrypt_test("authenc(hmac(md5),ecb(cipher_null))");
2020 break;
2021
2022 case 157:
2023 ret += tcrypt_test("authenc(hmac(sha1),ecb(cipher_null))");
2024 break;
2025 case 181:
2026 ret += tcrypt_test("authenc(hmac(sha1),cbc(des))");
2027 break;
2028 case 182:
2029 ret += tcrypt_test("authenc(hmac(sha1),cbc(des3_ede))");
2030 break;
2031 case 183:
2032 ret += tcrypt_test("authenc(hmac(sha224),cbc(des))");
2033 break;
2034 case 184:
2035 ret += tcrypt_test("authenc(hmac(sha224),cbc(des3_ede))");
2036 break;
2037 case 185:
2038 ret += tcrypt_test("authenc(hmac(sha256),cbc(des))");
2039 break;
2040 case 186:
2041 ret += tcrypt_test("authenc(hmac(sha256),cbc(des3_ede))");
2042 break;
2043 case 187:
2044 ret += tcrypt_test("authenc(hmac(sha384),cbc(des))");
2045 break;
2046 case 188:
2047 ret += tcrypt_test("authenc(hmac(sha384),cbc(des3_ede))");
2048 break;
2049 case 189:
2050 ret += tcrypt_test("authenc(hmac(sha512),cbc(des))");
2051 break;
2052 case 190:
2053 ret += tcrypt_test("authenc(hmac(sha512),cbc(des3_ede))");
2054 break;
2055 case 191:
2056 ret += tcrypt_test("ecb(sm4)");
2057 ret += tcrypt_test("cbc(sm4)");
2058 ret += tcrypt_test("ctr(sm4)");
2059 break;
2060 case 200:
2061 test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2062 speed_template_16_24_32);
2063 test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2064 speed_template_16_24_32);
2065 test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2066 speed_template_16_24_32);
2067 test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2068 speed_template_16_24_32);
2069 test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2070 speed_template_32_40_48);
2071 test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2072 speed_template_32_40_48);
2073 test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2074 speed_template_32_64);
2075 test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2076 speed_template_32_64);
2077 test_cipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2078 speed_template_16_24_32);
2079 test_cipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2080 speed_template_16_24_32);
2081 test_cipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2082 speed_template_16_24_32);
2083 test_cipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2084 speed_template_16_24_32);
2085 test_cipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2086 speed_template_16_24_32);
2087 test_cipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2088 speed_template_16_24_32);
2089 break;
2090
2091 case 201:
2092 test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2093 des3_speed_template, DES3_SPEED_VECTORS,
2094 speed_template_24);
2095 test_cipher_speed("ecb(des3_ede)", DECRYPT, sec,
2096 des3_speed_template, DES3_SPEED_VECTORS,
2097 speed_template_24);
2098 test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2099 des3_speed_template, DES3_SPEED_VECTORS,
2100 speed_template_24);
2101 test_cipher_speed("cbc(des3_ede)", DECRYPT, sec,
2102 des3_speed_template, DES3_SPEED_VECTORS,
2103 speed_template_24);
2104 test_cipher_speed("ctr(des3_ede)", ENCRYPT, sec,
2105 des3_speed_template, DES3_SPEED_VECTORS,
2106 speed_template_24);
2107 test_cipher_speed("ctr(des3_ede)", DECRYPT, sec,
2108 des3_speed_template, DES3_SPEED_VECTORS,
2109 speed_template_24);
2110 break;
2111
2112 case 202:
2113 test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2114 speed_template_16_24_32);
2115 test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2116 speed_template_16_24_32);
2117 test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2118 speed_template_16_24_32);
2119 test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2120 speed_template_16_24_32);
2121 test_cipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2122 speed_template_16_24_32);
2123 test_cipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2124 speed_template_16_24_32);
2125 test_cipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2126 speed_template_32_40_48);
2127 test_cipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2128 speed_template_32_40_48);
2129 test_cipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2130 speed_template_32_48_64);
2131 test_cipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2132 speed_template_32_48_64);
2133 break;
2134
2135 case 203:
2136 test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2137 speed_template_8_32);
2138 test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2139 speed_template_8_32);
2140 test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2141 speed_template_8_32);
2142 test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2143 speed_template_8_32);
2144 test_cipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2145 speed_template_8_32);
2146 test_cipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2147 speed_template_8_32);
2148 break;
2149
2150 case 204:
2151 test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2152 speed_template_8);
2153 test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2154 speed_template_8);
2155 test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2156 speed_template_8);
2157 test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2158 speed_template_8);
2159 break;
2160
2161 case 205:
2162 test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2163 speed_template_16_24_32);
2164 test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2165 speed_template_16_24_32);
2166 test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2167 speed_template_16_24_32);
2168 test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2169 speed_template_16_24_32);
2170 test_cipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2171 speed_template_16_24_32);
2172 test_cipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2173 speed_template_16_24_32);
2174 test_cipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2175 speed_template_32_40_48);
2176 test_cipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2177 speed_template_32_40_48);
2178 test_cipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2179 speed_template_32_48_64);
2180 test_cipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2181 speed_template_32_48_64);
2182 break;
2183
2184 case 206:
2185 test_cipher_speed("salsa20", ENCRYPT, sec, NULL, 0,
2186 speed_template_16_32);
2187 break;
2188
2189 case 207:
2190 test_cipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2191 speed_template_16_32);
2192 test_cipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2193 speed_template_16_32);
2194 test_cipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2195 speed_template_16_32);
2196 test_cipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2197 speed_template_16_32);
2198 test_cipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2199 speed_template_16_32);
2200 test_cipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2201 speed_template_16_32);
2202 test_cipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2203 speed_template_32_48);
2204 test_cipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2205 speed_template_32_48);
2206 test_cipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2207 speed_template_32_64);
2208 test_cipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2209 speed_template_32_64);
2210 break;
2211
2212 case 208:
2213 test_cipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2214 speed_template_8);
2215 break;
2216
2217 case 209:
2218 test_cipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2219 speed_template_8_16);
2220 test_cipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2221 speed_template_8_16);
2222 test_cipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2223 speed_template_8_16);
2224 test_cipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2225 speed_template_8_16);
2226 test_cipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2227 speed_template_8_16);
2228 test_cipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2229 speed_template_8_16);
2230 break;
2231
2232 case 210:
2233 test_cipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2234 speed_template_16_32);
2235 test_cipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2236 speed_template_16_32);
2237 test_cipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2238 speed_template_16_32);
2239 test_cipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2240 speed_template_16_32);
2241 test_cipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2242 speed_template_16_32);
2243 test_cipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2244 speed_template_16_32);
2245 test_cipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2246 speed_template_32_48);
2247 test_cipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2248 speed_template_32_48);
2249 test_cipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2250 speed_template_32_64);
2251 test_cipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2252 speed_template_32_64);
2253 break;
2254
2255 case 211:
2256 test_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec,
2257 NULL, 0, 16, 16, aead_speed_template_20);
2258 test_aead_speed("gcm(aes)", ENCRYPT, sec,
2259 NULL, 0, 16, 8, speed_template_16_24_32);
2260 test_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec,
2261 NULL, 0, 16, 16, aead_speed_template_20);
2262 test_aead_speed("gcm(aes)", DECRYPT, sec,
2263 NULL, 0, 16, 8, speed_template_16_24_32);
2264 break;
2265
2266 case 212:
2267 test_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec,
2268 NULL, 0, 16, 16, aead_speed_template_19);
2269 test_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec,
2270 NULL, 0, 16, 16, aead_speed_template_19);
2271 break;
2272
2273 case 213:
2274 test_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT, sec,
2275 NULL, 0, 16, 8, aead_speed_template_36);
2276 test_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT, sec,
2277 NULL, 0, 16, 8, aead_speed_template_36);
2278 break;
2279
2280 case 214:
2281 test_cipher_speed("chacha20", ENCRYPT, sec, NULL, 0,
2282 speed_template_32);
2283 break;
2284
2285 case 215:
2286 test_mb_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec, NULL,
2287 0, 16, 16, aead_speed_template_20, num_mb);
2288 test_mb_aead_speed("gcm(aes)", ENCRYPT, sec, NULL, 0, 16, 8,
2289 speed_template_16_24_32, num_mb);
2290 test_mb_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec, NULL,
2291 0, 16, 16, aead_speed_template_20, num_mb);
2292 test_mb_aead_speed("gcm(aes)", DECRYPT, sec, NULL, 0, 16, 8,
2293 speed_template_16_24_32, num_mb);
2294 break;
2295
2296 case 216:
2297 test_mb_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec, NULL, 0,
2298 16, 16, aead_speed_template_19, num_mb);
2299 test_mb_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec, NULL, 0,
2300 16, 16, aead_speed_template_19, num_mb);
2301 break;
2302
2303 case 217:
2304 test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT,
2305 sec, NULL, 0, 16, 8, aead_speed_template_36,
2306 num_mb);
2307 test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT,
2308 sec, NULL, 0, 16, 8, aead_speed_template_36,
2309 num_mb);
2310 break;
2311
2312 case 218:
2313 test_cipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0,
2314 speed_template_16);
2315 test_cipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0,
2316 speed_template_16);
2317 test_cipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0,
2318 speed_template_16);
2319 test_cipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0,
2320 speed_template_16);
2321 test_cipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0,
2322 speed_template_16);
2323 test_cipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0,
2324 speed_template_16);
2325 break;
2326
2327 case 219:
2328 test_cipher_speed("adiantum(xchacha12,aes)", ENCRYPT, sec, NULL,
2329 0, speed_template_32);
2330 test_cipher_speed("adiantum(xchacha12,aes)", DECRYPT, sec, NULL,
2331 0, speed_template_32);
2332 test_cipher_speed("adiantum(xchacha20,aes)", ENCRYPT, sec, NULL,
2333 0, speed_template_32);
2334 test_cipher_speed("adiantum(xchacha20,aes)", DECRYPT, sec, NULL,
2335 0, speed_template_32);
2336 break;
2337
2338 case 220:
2339 test_acipher_speed("essiv(cbc(aes),sha256)",
2340 ENCRYPT, sec, NULL, 0,
2341 speed_template_16_24_32);
2342 test_acipher_speed("essiv(cbc(aes),sha256)",
2343 DECRYPT, sec, NULL, 0,
2344 speed_template_16_24_32);
2345 break;
2346
2347 case 221:
2348 test_aead_speed("aegis128", ENCRYPT, sec,
2349 NULL, 0, 16, 8, speed_template_16);
2350 test_aead_speed("aegis128", DECRYPT, sec,
2351 NULL, 0, 16, 8, speed_template_16);
2352 break;
2353
2354 case 300:
2355 if (alg) {
2356 test_hash_speed(alg, sec, generic_hash_speed_template);
2357 break;
2358 }
2359 fallthrough;
2360 case 301:
2361 test_hash_speed("md4", sec, generic_hash_speed_template);
2362 if (mode > 300 && mode < 400) break;
2363 fallthrough;
2364 case 302:
2365 test_hash_speed("md5", sec, generic_hash_speed_template);
2366 if (mode > 300 && mode < 400) break;
2367 fallthrough;
2368 case 303:
2369 test_hash_speed("sha1", sec, generic_hash_speed_template);
2370 if (mode > 300 && mode < 400) break;
2371 fallthrough;
2372 case 304:
2373 test_hash_speed("sha256", sec, generic_hash_speed_template);
2374 if (mode > 300 && mode < 400) break;
2375 fallthrough;
2376 case 305:
2377 test_hash_speed("sha384", sec, generic_hash_speed_template);
2378 if (mode > 300 && mode < 400) break;
2379 fallthrough;
2380 case 306:
2381 test_hash_speed("sha512", sec, generic_hash_speed_template);
2382 if (mode > 300 && mode < 400) break;
2383 fallthrough;
2384 case 307:
2385 test_hash_speed("wp256", sec, generic_hash_speed_template);
2386 if (mode > 300 && mode < 400) break;
2387 fallthrough;
2388 case 308:
2389 test_hash_speed("wp384", sec, generic_hash_speed_template);
2390 if (mode > 300 && mode < 400) break;
2391 fallthrough;
2392 case 309:
2393 test_hash_speed("wp512", sec, generic_hash_speed_template);
2394 if (mode > 300 && mode < 400) break;
2395 fallthrough;
2396 case 310:
2397 test_hash_speed("tgr128", sec, generic_hash_speed_template);
2398 if (mode > 300 && mode < 400) break;
2399 fallthrough;
2400 case 311:
2401 test_hash_speed("tgr160", sec, generic_hash_speed_template);
2402 if (mode > 300 && mode < 400) break;
2403 fallthrough;
2404 case 312:
2405 test_hash_speed("tgr192", sec, generic_hash_speed_template);
2406 if (mode > 300 && mode < 400) break;
2407 fallthrough;
2408 case 313:
2409 test_hash_speed("sha224", sec, generic_hash_speed_template);
2410 if (mode > 300 && mode < 400) break;
2411 fallthrough;
2412 case 314:
2413 test_hash_speed("rmd128", sec, generic_hash_speed_template);
2414 if (mode > 300 && mode < 400) break;
2415 fallthrough;
2416 case 315:
2417 test_hash_speed("rmd160", sec, generic_hash_speed_template);
2418 if (mode > 300 && mode < 400) break;
2419 fallthrough;
2420 case 316:
2421 test_hash_speed("rmd256", sec, generic_hash_speed_template);
2422 if (mode > 300 && mode < 400) break;
2423 fallthrough;
2424 case 317:
2425 test_hash_speed("rmd320", sec, generic_hash_speed_template);
2426 if (mode > 300 && mode < 400) break;
2427 fallthrough;
2428 case 318:
2429 klen = 16;
2430 test_hash_speed("ghash", sec, generic_hash_speed_template);
2431 if (mode > 300 && mode < 400) break;
2432 fallthrough;
2433 case 319:
2434 test_hash_speed("crc32c", sec, generic_hash_speed_template);
2435 if (mode > 300 && mode < 400) break;
2436 fallthrough;
2437 case 320:
2438 test_hash_speed("crct10dif", sec, generic_hash_speed_template);
2439 if (mode > 300 && mode < 400) break;
2440 fallthrough;
2441 case 321:
2442 test_hash_speed("poly1305", sec, poly1305_speed_template);
2443 if (mode > 300 && mode < 400) break;
2444 fallthrough;
2445 case 322:
2446 test_hash_speed("sha3-224", sec, generic_hash_speed_template);
2447 if (mode > 300 && mode < 400) break;
2448 fallthrough;
2449 case 323:
2450 test_hash_speed("sha3-256", sec, generic_hash_speed_template);
2451 if (mode > 300 && mode < 400) break;
2452 fallthrough;
2453 case 324:
2454 test_hash_speed("sha3-384", sec, generic_hash_speed_template);
2455 if (mode > 300 && mode < 400) break;
2456 fallthrough;
2457 case 325:
2458 test_hash_speed("sha3-512", sec, generic_hash_speed_template);
2459 if (mode > 300 && mode < 400) break;
2460 fallthrough;
2461 case 326:
2462 test_hash_speed("sm3", sec, generic_hash_speed_template);
2463 if (mode > 300 && mode < 400) break;
2464 fallthrough;
2465 case 327:
2466 test_hash_speed("streebog256", sec,
2467 generic_hash_speed_template);
2468 if (mode > 300 && mode < 400) break;
2469 fallthrough;
2470 case 328:
2471 test_hash_speed("streebog512", sec,
2472 generic_hash_speed_template);
2473 if (mode > 300 && mode < 400) break;
2474 fallthrough;
2475 case 399:
2476 break;
2477
2478 case 400:
2479 if (alg) {
2480 test_ahash_speed(alg, sec, generic_hash_speed_template);
2481 break;
2482 }
2483 fallthrough;
2484 case 401:
2485 test_ahash_speed("md4", sec, generic_hash_speed_template);
2486 if (mode > 400 && mode < 500) break;
2487 fallthrough;
2488 case 402:
2489 test_ahash_speed("md5", sec, generic_hash_speed_template);
2490 if (mode > 400 && mode < 500) break;
2491 fallthrough;
2492 case 403:
2493 test_ahash_speed("sha1", sec, generic_hash_speed_template);
2494 if (mode > 400 && mode < 500) break;
2495 fallthrough;
2496 case 404:
2497 test_ahash_speed("sha256", sec, generic_hash_speed_template);
2498 if (mode > 400 && mode < 500) break;
2499 fallthrough;
2500 case 405:
2501 test_ahash_speed("sha384", sec, generic_hash_speed_template);
2502 if (mode > 400 && mode < 500) break;
2503 fallthrough;
2504 case 406:
2505 test_ahash_speed("sha512", sec, generic_hash_speed_template);
2506 if (mode > 400 && mode < 500) break;
2507 fallthrough;
2508 case 407:
2509 test_ahash_speed("wp256", sec, generic_hash_speed_template);
2510 if (mode > 400 && mode < 500) break;
2511 fallthrough;
2512 case 408:
2513 test_ahash_speed("wp384", sec, generic_hash_speed_template);
2514 if (mode > 400 && mode < 500) break;
2515 fallthrough;
2516 case 409:
2517 test_ahash_speed("wp512", sec, generic_hash_speed_template);
2518 if (mode > 400 && mode < 500) break;
2519 fallthrough;
2520 case 410:
2521 test_ahash_speed("tgr128", sec, generic_hash_speed_template);
2522 if (mode > 400 && mode < 500) break;
2523 fallthrough;
2524 case 411:
2525 test_ahash_speed("tgr160", sec, generic_hash_speed_template);
2526 if (mode > 400 && mode < 500) break;
2527 fallthrough;
2528 case 412:
2529 test_ahash_speed("tgr192", sec, generic_hash_speed_template);
2530 if (mode > 400 && mode < 500) break;
2531 fallthrough;
2532 case 413:
2533 test_ahash_speed("sha224", sec, generic_hash_speed_template);
2534 if (mode > 400 && mode < 500) break;
2535 fallthrough;
2536 case 414:
2537 test_ahash_speed("rmd128", sec, generic_hash_speed_template);
2538 if (mode > 400 && mode < 500) break;
2539 fallthrough;
2540 case 415:
2541 test_ahash_speed("rmd160", sec, generic_hash_speed_template);
2542 if (mode > 400 && mode < 500) break;
2543 fallthrough;
2544 case 416:
2545 test_ahash_speed("rmd256", sec, generic_hash_speed_template);
2546 if (mode > 400 && mode < 500) break;
2547 fallthrough;
2548 case 417:
2549 test_ahash_speed("rmd320", sec, generic_hash_speed_template);
2550 if (mode > 400 && mode < 500) break;
2551 fallthrough;
2552 case 418:
2553 test_ahash_speed("sha3-224", sec, generic_hash_speed_template);
2554 if (mode > 400 && mode < 500) break;
2555 fallthrough;
2556 case 419:
2557 test_ahash_speed("sha3-256", sec, generic_hash_speed_template);
2558 if (mode > 400 && mode < 500) break;
2559 fallthrough;
2560 case 420:
2561 test_ahash_speed("sha3-384", sec, generic_hash_speed_template);
2562 if (mode > 400 && mode < 500) break;
2563 fallthrough;
2564 case 421:
2565 test_ahash_speed("sha3-512", sec, generic_hash_speed_template);
2566 if (mode > 400 && mode < 500) break;
2567 fallthrough;
2568 case 422:
2569 test_mb_ahash_speed("sha1", sec, generic_hash_speed_template,
2570 num_mb);
2571 if (mode > 400 && mode < 500) break;
2572 fallthrough;
2573 case 423:
2574 test_mb_ahash_speed("sha256", sec, generic_hash_speed_template,
2575 num_mb);
2576 if (mode > 400 && mode < 500) break;
2577 fallthrough;
2578 case 424:
2579 test_mb_ahash_speed("sha512", sec, generic_hash_speed_template,
2580 num_mb);
2581 if (mode > 400 && mode < 500) break;
2582 fallthrough;
2583 case 425:
2584 test_mb_ahash_speed("sm3", sec, generic_hash_speed_template,
2585 num_mb);
2586 if (mode > 400 && mode < 500) break;
2587 fallthrough;
2588 case 426:
2589 test_mb_ahash_speed("streebog256", sec,
2590 generic_hash_speed_template, num_mb);
2591 if (mode > 400 && mode < 500) break;
2592 fallthrough;
2593 case 427:
2594 test_mb_ahash_speed("streebog512", sec,
2595 generic_hash_speed_template, num_mb);
2596 if (mode > 400 && mode < 500) break;
2597 fallthrough;
2598 case 499:
2599 break;
2600
2601 case 500:
2602 test_acipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2603 speed_template_16_24_32);
2604 test_acipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2605 speed_template_16_24_32);
2606 test_acipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2607 speed_template_16_24_32);
2608 test_acipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2609 speed_template_16_24_32);
2610 test_acipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2611 speed_template_32_40_48);
2612 test_acipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2613 speed_template_32_40_48);
2614 test_acipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2615 speed_template_32_64);
2616 test_acipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2617 speed_template_32_64);
2618 test_acipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2619 speed_template_16_24_32);
2620 test_acipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2621 speed_template_16_24_32);
2622 test_acipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2623 speed_template_16_24_32);
2624 test_acipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2625 speed_template_16_24_32);
2626 test_acipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2627 speed_template_16_24_32);
2628 test_acipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2629 speed_template_16_24_32);
2630 test_acipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
2631 speed_template_16_24_32);
2632 test_acipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
2633 speed_template_16_24_32);
2634 test_acipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL, 0,
2635 speed_template_20_28_36);
2636 test_acipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL, 0,
2637 speed_template_20_28_36);
2638 break;
2639
2640 case 501:
2641 test_acipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2642 des3_speed_template, DES3_SPEED_VECTORS,
2643 speed_template_24);
2644 test_acipher_speed("ecb(des3_ede)", DECRYPT, sec,
2645 des3_speed_template, DES3_SPEED_VECTORS,
2646 speed_template_24);
2647 test_acipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2648 des3_speed_template, DES3_SPEED_VECTORS,
2649 speed_template_24);
2650 test_acipher_speed("cbc(des3_ede)", DECRYPT, sec,
2651 des3_speed_template, DES3_SPEED_VECTORS,
2652 speed_template_24);
2653 test_acipher_speed("cfb(des3_ede)", ENCRYPT, sec,
2654 des3_speed_template, DES3_SPEED_VECTORS,
2655 speed_template_24);
2656 test_acipher_speed("cfb(des3_ede)", DECRYPT, sec,
2657 des3_speed_template, DES3_SPEED_VECTORS,
2658 speed_template_24);
2659 test_acipher_speed("ofb(des3_ede)", ENCRYPT, sec,
2660 des3_speed_template, DES3_SPEED_VECTORS,
2661 speed_template_24);
2662 test_acipher_speed("ofb(des3_ede)", DECRYPT, sec,
2663 des3_speed_template, DES3_SPEED_VECTORS,
2664 speed_template_24);
2665 break;
2666
2667 case 502:
2668 test_acipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2669 speed_template_8);
2670 test_acipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2671 speed_template_8);
2672 test_acipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2673 speed_template_8);
2674 test_acipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2675 speed_template_8);
2676 test_acipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
2677 speed_template_8);
2678 test_acipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
2679 speed_template_8);
2680 test_acipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
2681 speed_template_8);
2682 test_acipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
2683 speed_template_8);
2684 break;
2685
2686 case 503:
2687 test_acipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2688 speed_template_16_32);
2689 test_acipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2690 speed_template_16_32);
2691 test_acipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2692 speed_template_16_32);
2693 test_acipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2694 speed_template_16_32);
2695 test_acipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2696 speed_template_16_32);
2697 test_acipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2698 speed_template_16_32);
2699 test_acipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2700 speed_template_32_48);
2701 test_acipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2702 speed_template_32_48);
2703 test_acipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2704 speed_template_32_64);
2705 test_acipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2706 speed_template_32_64);
2707 break;
2708
2709 case 504:
2710 test_acipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2711 speed_template_16_24_32);
2712 test_acipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2713 speed_template_16_24_32);
2714 test_acipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2715 speed_template_16_24_32);
2716 test_acipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2717 speed_template_16_24_32);
2718 test_acipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2719 speed_template_16_24_32);
2720 test_acipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2721 speed_template_16_24_32);
2722 test_acipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2723 speed_template_32_40_48);
2724 test_acipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2725 speed_template_32_40_48);
2726 test_acipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2727 speed_template_32_48_64);
2728 test_acipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2729 speed_template_32_48_64);
2730 break;
2731
2732 case 505:
2733 test_acipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2734 speed_template_8);
2735 break;
2736
2737 case 506:
2738 test_acipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2739 speed_template_8_16);
2740 test_acipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2741 speed_template_8_16);
2742 test_acipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2743 speed_template_8_16);
2744 test_acipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2745 speed_template_8_16);
2746 test_acipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2747 speed_template_8_16);
2748 test_acipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2749 speed_template_8_16);
2750 break;
2751
2752 case 507:
2753 test_acipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2754 speed_template_16_32);
2755 test_acipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2756 speed_template_16_32);
2757 test_acipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2758 speed_template_16_32);
2759 test_acipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2760 speed_template_16_32);
2761 test_acipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2762 speed_template_16_32);
2763 test_acipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2764 speed_template_16_32);
2765 test_acipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2766 speed_template_32_48);
2767 test_acipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2768 speed_template_32_48);
2769 test_acipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2770 speed_template_32_64);
2771 test_acipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2772 speed_template_32_64);
2773 break;
2774
2775 case 508:
2776 test_acipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2777 speed_template_16_32);
2778 test_acipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2779 speed_template_16_32);
2780 test_acipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2781 speed_template_16_32);
2782 test_acipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2783 speed_template_16_32);
2784 test_acipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2785 speed_template_16_32);
2786 test_acipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2787 speed_template_16_32);
2788 test_acipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2789 speed_template_32_48);
2790 test_acipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2791 speed_template_32_48);
2792 test_acipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2793 speed_template_32_64);
2794 test_acipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2795 speed_template_32_64);
2796 break;
2797
2798 case 509:
2799 test_acipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2800 speed_template_8_32);
2801 test_acipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2802 speed_template_8_32);
2803 test_acipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2804 speed_template_8_32);
2805 test_acipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2806 speed_template_8_32);
2807 test_acipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2808 speed_template_8_32);
2809 test_acipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2810 speed_template_8_32);
2811 break;
2812
2813 case 600:
2814 test_mb_skcipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2815 speed_template_16_24_32, num_mb);
2816 test_mb_skcipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2817 speed_template_16_24_32, num_mb);
2818 test_mb_skcipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2819 speed_template_16_24_32, num_mb);
2820 test_mb_skcipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2821 speed_template_16_24_32, num_mb);
2822 test_mb_skcipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2823 speed_template_32_40_48, num_mb);
2824 test_mb_skcipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2825 speed_template_32_40_48, num_mb);
2826 test_mb_skcipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2827 speed_template_32_64, num_mb);
2828 test_mb_skcipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2829 speed_template_32_64, num_mb);
2830 test_mb_skcipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2831 speed_template_16_24_32, num_mb);
2832 test_mb_skcipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2833 speed_template_16_24_32, num_mb);
2834 test_mb_skcipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2835 speed_template_16_24_32, num_mb);
2836 test_mb_skcipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2837 speed_template_16_24_32, num_mb);
2838 test_mb_skcipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2839 speed_template_16_24_32, num_mb);
2840 test_mb_skcipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2841 speed_template_16_24_32, num_mb);
2842 test_mb_skcipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
2843 speed_template_16_24_32, num_mb);
2844 test_mb_skcipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
2845 speed_template_16_24_32, num_mb);
2846 test_mb_skcipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL,
2847 0, speed_template_20_28_36, num_mb);
2848 test_mb_skcipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL,
2849 0, speed_template_20_28_36, num_mb);
2850 break;
2851
2852 case 601:
2853 test_mb_skcipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2854 des3_speed_template, DES3_SPEED_VECTORS,
2855 speed_template_24, num_mb);
2856 test_mb_skcipher_speed("ecb(des3_ede)", DECRYPT, sec,
2857 des3_speed_template, DES3_SPEED_VECTORS,
2858 speed_template_24, num_mb);
2859 test_mb_skcipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2860 des3_speed_template, DES3_SPEED_VECTORS,
2861 speed_template_24, num_mb);
2862 test_mb_skcipher_speed("cbc(des3_ede)", DECRYPT, sec,
2863 des3_speed_template, DES3_SPEED_VECTORS,
2864 speed_template_24, num_mb);
2865 test_mb_skcipher_speed("cfb(des3_ede)", ENCRYPT, sec,
2866 des3_speed_template, DES3_SPEED_VECTORS,
2867 speed_template_24, num_mb);
2868 test_mb_skcipher_speed("cfb(des3_ede)", DECRYPT, sec,
2869 des3_speed_template, DES3_SPEED_VECTORS,
2870 speed_template_24, num_mb);
2871 test_mb_skcipher_speed("ofb(des3_ede)", ENCRYPT, sec,
2872 des3_speed_template, DES3_SPEED_VECTORS,
2873 speed_template_24, num_mb);
2874 test_mb_skcipher_speed("ofb(des3_ede)", DECRYPT, sec,
2875 des3_speed_template, DES3_SPEED_VECTORS,
2876 speed_template_24, num_mb);
2877 break;
2878
2879 case 602:
2880 test_mb_skcipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2881 speed_template_8, num_mb);
2882 test_mb_skcipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2883 speed_template_8, num_mb);
2884 test_mb_skcipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2885 speed_template_8, num_mb);
2886 test_mb_skcipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2887 speed_template_8, num_mb);
2888 test_mb_skcipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
2889 speed_template_8, num_mb);
2890 test_mb_skcipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
2891 speed_template_8, num_mb);
2892 test_mb_skcipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
2893 speed_template_8, num_mb);
2894 test_mb_skcipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
2895 speed_template_8, num_mb);
2896 break;
2897
2898 case 603:
2899 test_mb_skcipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2900 speed_template_16_32, num_mb);
2901 test_mb_skcipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2902 speed_template_16_32, num_mb);
2903 test_mb_skcipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2904 speed_template_16_32, num_mb);
2905 test_mb_skcipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2906 speed_template_16_32, num_mb);
2907 test_mb_skcipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2908 speed_template_16_32, num_mb);
2909 test_mb_skcipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2910 speed_template_16_32, num_mb);
2911 test_mb_skcipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2912 speed_template_32_48, num_mb);
2913 test_mb_skcipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2914 speed_template_32_48, num_mb);
2915 test_mb_skcipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2916 speed_template_32_64, num_mb);
2917 test_mb_skcipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2918 speed_template_32_64, num_mb);
2919 break;
2920
2921 case 604:
2922 test_mb_skcipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2923 speed_template_16_24_32, num_mb);
2924 test_mb_skcipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2925 speed_template_16_24_32, num_mb);
2926 test_mb_skcipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2927 speed_template_16_24_32, num_mb);
2928 test_mb_skcipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2929 speed_template_16_24_32, num_mb);
2930 test_mb_skcipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2931 speed_template_16_24_32, num_mb);
2932 test_mb_skcipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2933 speed_template_16_24_32, num_mb);
2934 test_mb_skcipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2935 speed_template_32_40_48, num_mb);
2936 test_mb_skcipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2937 speed_template_32_40_48, num_mb);
2938 test_mb_skcipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2939 speed_template_32_48_64, num_mb);
2940 test_mb_skcipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2941 speed_template_32_48_64, num_mb);
2942 break;
2943
2944 case 605:
2945 test_mb_skcipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2946 speed_template_8, num_mb);
2947 break;
2948
2949 case 606:
2950 test_mb_skcipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2951 speed_template_8_16, num_mb);
2952 test_mb_skcipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2953 speed_template_8_16, num_mb);
2954 test_mb_skcipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2955 speed_template_8_16, num_mb);
2956 test_mb_skcipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2957 speed_template_8_16, num_mb);
2958 test_mb_skcipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2959 speed_template_8_16, num_mb);
2960 test_mb_skcipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2961 speed_template_8_16, num_mb);
2962 break;
2963
2964 case 607:
2965 test_mb_skcipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2966 speed_template_16_32, num_mb);
2967 test_mb_skcipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2968 speed_template_16_32, num_mb);
2969 test_mb_skcipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2970 speed_template_16_32, num_mb);
2971 test_mb_skcipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2972 speed_template_16_32, num_mb);
2973 test_mb_skcipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2974 speed_template_16_32, num_mb);
2975 test_mb_skcipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2976 speed_template_16_32, num_mb);
2977 test_mb_skcipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2978 speed_template_32_48, num_mb);
2979 test_mb_skcipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2980 speed_template_32_48, num_mb);
2981 test_mb_skcipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2982 speed_template_32_64, num_mb);
2983 test_mb_skcipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2984 speed_template_32_64, num_mb);
2985 break;
2986
2987 case 608:
2988 test_mb_skcipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2989 speed_template_16_32, num_mb);
2990 test_mb_skcipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2991 speed_template_16_32, num_mb);
2992 test_mb_skcipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2993 speed_template_16_32, num_mb);
2994 test_mb_skcipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2995 speed_template_16_32, num_mb);
2996 test_mb_skcipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2997 speed_template_16_32, num_mb);
2998 test_mb_skcipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2999 speed_template_16_32, num_mb);
3000 test_mb_skcipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
3001 speed_template_32_48, num_mb);
3002 test_mb_skcipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
3003 speed_template_32_48, num_mb);
3004 test_mb_skcipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
3005 speed_template_32_64, num_mb);
3006 test_mb_skcipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
3007 speed_template_32_64, num_mb);
3008 break;
3009
3010 case 609:
3011 test_mb_skcipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
3012 speed_template_8_32, num_mb);
3013 test_mb_skcipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
3014 speed_template_8_32, num_mb);
3015 test_mb_skcipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
3016 speed_template_8_32, num_mb);
3017 test_mb_skcipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
3018 speed_template_8_32, num_mb);
3019 test_mb_skcipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
3020 speed_template_8_32, num_mb);
3021 test_mb_skcipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
3022 speed_template_8_32, num_mb);
3023 break;
3024
3025 case 1000:
3026 test_available();
3027 break;
3028 }
3029
3030 return ret;
3031 }
3032
3033 static int __init tcrypt_mod_init(void)
3034 {
3035 int err = -ENOMEM;
3036 int i;
3037
3038 for (i = 0; i < TVMEMSIZE; i++) {
3039 tvmem[i] = (void *)__get_free_page(GFP_KERNEL);
3040 if (!tvmem[i])
3041 goto err_free_tv;
3042 }
3043
3044 err = do_test(alg, type, mask, mode, num_mb);
3045
3046 if (err) {
3047 printk(KERN_ERR "tcrypt: one or more tests failed!\n");
3048 goto err_free_tv;
3049 } else {
3050 pr_debug("all tests passed\n");
3051 }
3052
3053 /* We intentionaly return -EAGAIN to prevent keeping the module,
3054 * unless we're running in fips mode. It does all its work from
3055 * init() and doesn't offer any runtime functionality, but in
3056 * the fips case, checking for a successful load is helpful.
3057 * => we don't need it in the memory, do we?
3058 * -- mludvig
3059 */
3060 if (!fips_enabled)
3061 err = -EAGAIN;
3062
3063 err_free_tv:
3064 for (i = 0; i < TVMEMSIZE && tvmem[i]; i++)
3065 free_page((unsigned long)tvmem[i]);
3066
3067 return err;
3068 }
3069
3070 /*
3071 * If an init function is provided, an exit function must also be provided
3072 * to allow module unload.
3073 */
3074 static void __exit tcrypt_mod_fini(void) { }
3075
3076 late_initcall(tcrypt_mod_init);
3077 module_exit(tcrypt_mod_fini);
3078
3079 module_param(alg, charp, 0);
3080 module_param(type, uint, 0);
3081 module_param(mask, uint, 0);
3082 module_param(mode, int, 0);
3083 module_param(sec, uint, 0);
3084 MODULE_PARM_DESC(sec, "Length in seconds of speed tests "
3085 "(defaults to zero which uses CPU cycles instead)");
3086 module_param(num_mb, uint, 0000);
3087 MODULE_PARM_DESC(num_mb, "Number of concurrent requests to be used in mb speed tests (defaults to 8)");
3088 module_param(klen, uint, 0);
3089 MODULE_PARM_DESC(klen, "Key length (defaults to 0)");
3090
3091 MODULE_LICENSE("GPL");
3092 MODULE_DESCRIPTION("Quick & dirty crypto testing module");
3093 MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>");
Linux with added FPC-III support