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192.168.1.100 / T108 / e958203796650e3959a43708d67534bf36f4c83b / . / marvell / linux / crypto / tcrypt.c
blob: 12dab10d36b2ed48a5f7c13d8abd5709b4338d76 [file] [log] [blame]
b.liue9582032025-04-17 19:18:16 +0800[diff] [blame^]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 = NULL;
62static u32 type;
63static u32 mask;
64static int mode;
65static u32 num_mb = 8;
66static char *tvmem[TVMEMSIZE];
67
68static char *check[] = {
69 "des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256", "sm3",
70 "blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes",
71 "cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea",
72 "khazad", "wp512", "wp384", "wp256", "tnepres", "xeta", "fcrypt",
73 "camellia", "seed", "salsa20", "rmd128", "rmd160", "rmd256", "rmd320",
74 "lzo", "lzo-rle", "cts", "sha3-224", "sha3-256", "sha3-384",
75 "sha3-512", "streebog256", "streebog512",
76 NULL
77};
78
79static u32 block_sizes[] = { 16, 64, 256, 1024, 1472, 8192, 0 };
80static u32 aead_sizes[] = { 16, 64, 256, 512, 1024, 2048, 4096, 8192, 0 };
81
82#define XBUFSIZE 8
83#define MAX_IVLEN 32
84
85static int testmgr_alloc_buf(char *buf[XBUFSIZE])
86{
87 int i;
88
89 for (i = 0; i < XBUFSIZE; i++) {
90 buf[i] = (void *)__get_free_page(GFP_KERNEL);
91 if (!buf[i])
92 goto err_free_buf;
93 }
94
95 return 0;
96
97err_free_buf:
98 while (i-- > 0)
99 free_page((unsigned long)buf[i]);
100
101 return -ENOMEM;
102}
103
104static void testmgr_free_buf(char *buf[XBUFSIZE])
105{
106 int i;
107
108 for (i = 0; i < XBUFSIZE; i++)
109 free_page((unsigned long)buf[i]);
110}
111
112static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE],
113 unsigned int buflen, const void *assoc,
114 unsigned int aad_size)
115{
116 int np = (buflen + PAGE_SIZE - 1)/PAGE_SIZE;
117 int k, rem;
118
119 if (np > XBUFSIZE) {
120 rem = PAGE_SIZE;
121 np = XBUFSIZE;
122 } else {
123 rem = buflen % PAGE_SIZE;
124 }
125
126 sg_init_table(sg, np + 1);
127
128 sg_set_buf(&sg[0], assoc, aad_size);
129
130 if (rem)
131 np--;
132 for (k = 0; k < np; k++)
133 sg_set_buf(&sg[k + 1], xbuf[k], PAGE_SIZE);
134
135 if (rem)
136 sg_set_buf(&sg[k + 1], xbuf[k], rem);
137}
138
139static inline int do_one_aead_op(struct aead_request *req, int ret)
140{
141 struct crypto_wait *wait = req->base.data;
142
143 return crypto_wait_req(ret, wait);
144}
145
146struct test_mb_aead_data {
147 struct scatterlist sg[XBUFSIZE];
148 struct scatterlist sgout[XBUFSIZE];
149 struct aead_request *req;
150 struct crypto_wait wait;
151 char *xbuf[XBUFSIZE];
152 char *xoutbuf[XBUFSIZE];
153 char *axbuf[XBUFSIZE];
154};
155
156static int do_mult_aead_op(struct test_mb_aead_data *data, int enc,
157 u32 num_mb, int *rc)
158{
159 int i, err = 0;
160
161 /* Fire up a bunch of concurrent requests */
162 for (i = 0; i < num_mb; i++) {
163 if (enc == ENCRYPT)
164 rc[i] = crypto_aead_encrypt(data[i].req);
165 else
166 rc[i] = crypto_aead_decrypt(data[i].req);
167 }
168
169 /* Wait for all requests to finish */
170 for (i = 0; i < num_mb; i++) {
171 rc[i] = crypto_wait_req(rc[i], &data[i].wait);
172
173 if (rc[i]) {
174 pr_info("concurrent request %d error %d\n", i, rc[i]);
175 err = rc[i];
176 }
177 }
178
179 return err;
180}
181
182static int test_mb_aead_jiffies(struct test_mb_aead_data *data, int enc,
183 int blen, int secs, u32 num_mb)
184{
185 unsigned long start, end;
186 int bcount;
187 int ret = 0;
188 int *rc;
189
190 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
191 if (!rc)
192 return -ENOMEM;
193
194 for (start = jiffies, end = start + secs * HZ, bcount = 0;
195 time_before(jiffies, end); bcount++) {
196 ret = do_mult_aead_op(data, enc, num_mb, rc);
197 if (ret)
198 goto out;
199 }
200
201 pr_cont("%d operations in %d seconds (%llu bytes)\n",
202 bcount * num_mb, secs, (u64)bcount * blen * num_mb);
203
204out:
205 kfree(rc);
206 return ret;
207}
208
209static int test_mb_aead_cycles(struct test_mb_aead_data *data, int enc,
210 int blen, u32 num_mb)
211{
212 unsigned long cycles = 0;
213 int ret = 0;
214 int i;
215 int *rc;
216
217 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
218 if (!rc)
219 return -ENOMEM;
220
221 /* Warm-up run. */
222 for (i = 0; i < 4; i++) {
223 ret = do_mult_aead_op(data, enc, num_mb, rc);
224 if (ret)
225 goto out;
226 }
227
228 /* The real thing. */
229 for (i = 0; i < 8; i++) {
230 cycles_t start, end;
231
232 start = get_cycles();
233 ret = do_mult_aead_op(data, enc, num_mb, rc);
234 end = get_cycles();
235
236 if (ret)
237 goto out;
238
239 cycles += end - start;
240 }
241
242 pr_cont("1 operation in %lu cycles (%d bytes)\n",
243 (cycles + 4) / (8 * num_mb), blen);
244
245out:
246 kfree(rc);
247 return ret;
248}
249
250static void test_mb_aead_speed(const char *algo, int enc, int secs,
251 struct aead_speed_template *template,
252 unsigned int tcount, u8 authsize,
253 unsigned int aad_size, u8 *keysize, u32 num_mb)
254{
255 struct test_mb_aead_data *data;
256 struct crypto_aead *tfm;
257 unsigned int i, j, iv_len;
258 const char *key;
259 const char *e;
260 void *assoc;
261 u32 *b_size;
262 char *iv;
263 int ret;
264
265
266 if (aad_size >= PAGE_SIZE) {
267 pr_err("associate data length (%u) too big\n", aad_size);
268 return;
269 }
270
271 iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
272 if (!iv)
273 return;
274
275 if (enc == ENCRYPT)
276 e = "encryption";
277 else
278 e = "decryption";
279
280 data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
281 if (!data)
282 goto out_free_iv;
283
284 tfm = crypto_alloc_aead(algo, 0, 0);
285 if (IS_ERR(tfm)) {
286 pr_err("failed to load transform for %s: %ld\n",
287 algo, PTR_ERR(tfm));
288 goto out_free_data;
289 }
290
291 ret = crypto_aead_setauthsize(tfm, authsize);
292
293 for (i = 0; i < num_mb; ++i)
294 if (testmgr_alloc_buf(data[i].xbuf)) {
295 while (i--)
296 testmgr_free_buf(data[i].xbuf);
297 goto out_free_tfm;
298 }
299
300 for (i = 0; i < num_mb; ++i)
301 if (testmgr_alloc_buf(data[i].axbuf)) {
302 while (i--)
303 testmgr_free_buf(data[i].axbuf);
304 goto out_free_xbuf;
305 }
306
307 for (i = 0; i < num_mb; ++i)
308 if (testmgr_alloc_buf(data[i].xoutbuf)) {
309 while (i--)
310 testmgr_free_buf(data[i].xoutbuf);
311 goto out_free_axbuf;
312 }
313
314 for (i = 0; i < num_mb; ++i) {
315 data[i].req = aead_request_alloc(tfm, GFP_KERNEL);
316 if (!data[i].req) {
317 pr_err("alg: skcipher: Failed to allocate request for %s\n",
318 algo);
319 while (i--)
320 aead_request_free(data[i].req);
321 goto out_free_xoutbuf;
322 }
323 }
324
325 for (i = 0; i < num_mb; ++i) {
326 crypto_init_wait(&data[i].wait);
327 aead_request_set_callback(data[i].req,
328 CRYPTO_TFM_REQ_MAY_BACKLOG,
329 crypto_req_done, &data[i].wait);
330 }
331
332 pr_info("\ntesting speed of multibuffer %s (%s) %s\n", algo,
333 get_driver_name(crypto_aead, tfm), e);
334
335 i = 0;
336 do {
337 b_size = aead_sizes;
338 do {
339 if (*b_size + authsize > XBUFSIZE * PAGE_SIZE) {
340 pr_err("template (%u) too big for buffer (%lu)\n",
341 authsize + *b_size,
342 XBUFSIZE * PAGE_SIZE);
343 goto out;
344 }
345
346 pr_info("test %u (%d bit key, %d byte blocks): ", i,
347 *keysize * 8, *b_size);
348
349 /* Set up tfm global state, i.e. the key */
350
351 memset(tvmem[0], 0xff, PAGE_SIZE);
352 key = tvmem[0];
353 for (j = 0; j < tcount; j++) {
354 if (template[j].klen == *keysize) {
355 key = template[j].key;
356 break;
357 }
358 }
359
360 crypto_aead_clear_flags(tfm, ~0);
361
362 ret = crypto_aead_setkey(tfm, key, *keysize);
363 if (ret) {
364 pr_err("setkey() failed flags=%x\n",
365 crypto_aead_get_flags(tfm));
366 goto out;
367 }
368
369 iv_len = crypto_aead_ivsize(tfm);
370 if (iv_len)
371 memset(iv, 0xff, iv_len);
372
373 /* Now setup per request stuff, i.e. buffers */
374
375 for (j = 0; j < num_mb; ++j) {
376 struct test_mb_aead_data *cur = &data[j];
377
378 assoc = cur->axbuf[0];
379 memset(assoc, 0xff, aad_size);
380
381 sg_init_aead(cur->sg, cur->xbuf,
382 *b_size + (enc ? 0 : authsize),
383 assoc, aad_size);
384
385 sg_init_aead(cur->sgout, cur->xoutbuf,
386 *b_size + (enc ? authsize : 0),
387 assoc, aad_size);
388
389 aead_request_set_ad(cur->req, aad_size);
390
391 if (!enc) {
392
393 aead_request_set_crypt(cur->req,
394 cur->sgout,
395 cur->sg,
396 *b_size, iv);
397 ret = crypto_aead_encrypt(cur->req);
398 ret = do_one_aead_op(cur->req, ret);
399
400 if (ret) {
401 pr_err("calculating auth failed failed (%d)\n",
402 ret);
403 break;
404 }
405 }
406
407 aead_request_set_crypt(cur->req, cur->sg,
408 cur->sgout, *b_size +
409 (enc ? 0 : authsize),
410 iv);
411
412 }
413
414 if (secs) {
415 ret = test_mb_aead_jiffies(data, enc, *b_size,
416 secs, num_mb);
417 cond_resched();
418 } else {
419 ret = test_mb_aead_cycles(data, enc, *b_size,
420 num_mb);
421 }
422
423 if (ret) {
424 pr_err("%s() failed return code=%d\n", e, ret);
425 break;
426 }
427 b_size++;
428 i++;
429 } while (*b_size);
430 keysize++;
431 } while (*keysize);
432
433out:
434 for (i = 0; i < num_mb; ++i)
435 aead_request_free(data[i].req);
436out_free_xoutbuf:
437 for (i = 0; i < num_mb; ++i)
438 testmgr_free_buf(data[i].xoutbuf);
439out_free_axbuf:
440 for (i = 0; i < num_mb; ++i)
441 testmgr_free_buf(data[i].axbuf);
442out_free_xbuf:
443 for (i = 0; i < num_mb; ++i)
444 testmgr_free_buf(data[i].xbuf);
445out_free_tfm:
446 crypto_free_aead(tfm);
447out_free_data:
448 kfree(data);
449out_free_iv:
450 kfree(iv);
451}
452
453static int test_aead_jiffies(struct aead_request *req, int enc,
454 int blen, int secs)
455{
456 unsigned long start, end;
457 int bcount;
458 int ret;
459
460 for (start = jiffies, end = start + secs * HZ, bcount = 0;
461 time_before(jiffies, end); bcount++) {
462 if (enc)
463 ret = do_one_aead_op(req, crypto_aead_encrypt(req));
464 else
465 ret = do_one_aead_op(req, crypto_aead_decrypt(req));
466
467 if (ret)
468 return ret;
469 }
470
471 pr_cont("%d operations in %d seconds (%llu bytes)\n",
472 bcount, secs, (u64)bcount * blen);
473 return 0;
474}
475
476static int test_aead_cycles(struct aead_request *req, int enc, int blen)
477{
478 unsigned long cycles = 0;
479 int ret = 0;
480 int i;
481
482 /* Warm-up run. */
483 for (i = 0; i < 4; i++) {
484 if (enc)
485 ret = do_one_aead_op(req, crypto_aead_encrypt(req));
486 else
487 ret = do_one_aead_op(req, crypto_aead_decrypt(req));
488
489 if (ret)
490 goto out;
491 }
492
493 /* The real thing. */
494 for (i = 0; i < 8; i++) {
495 cycles_t start, end;
496
497 start = get_cycles();
498 if (enc)
499 ret = do_one_aead_op(req, crypto_aead_encrypt(req));
500 else
501 ret = do_one_aead_op(req, crypto_aead_decrypt(req));
502 end = get_cycles();
503
504 if (ret)
505 goto out;
506
507 cycles += end - start;
508 }
509
510out:
511 if (ret == 0)
512 printk("1 operation in %lu cycles (%d bytes)\n",
513 (cycles + 4) / 8, blen);
514
515 return ret;
516}
517
518static void test_aead_speed(const char *algo, int enc, unsigned int secs,
519 struct aead_speed_template *template,
520 unsigned int tcount, u8 authsize,
521 unsigned int aad_size, u8 *keysize)
522{
523 unsigned int i, j;
524 struct crypto_aead *tfm;
525 int ret = -ENOMEM;
526 const char *key;
527 struct aead_request *req;
528 struct scatterlist *sg;
529 struct scatterlist *sgout;
530 const char *e;
531 void *assoc;
532 char *iv;
533 char *xbuf[XBUFSIZE];
534 char *xoutbuf[XBUFSIZE];
535 char *axbuf[XBUFSIZE];
536 unsigned int *b_size;
537 unsigned int iv_len;
538 struct crypto_wait wait;
539
540 iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
541 if (!iv)
542 return;
543
544 if (aad_size >= PAGE_SIZE) {
545 pr_err("associate data length (%u) too big\n", aad_size);
546 goto out_noxbuf;
547 }
548
549 if (enc == ENCRYPT)
550 e = "encryption";
551 else
552 e = "decryption";
553
554 if (testmgr_alloc_buf(xbuf))
555 goto out_noxbuf;
556 if (testmgr_alloc_buf(axbuf))
557 goto out_noaxbuf;
558 if (testmgr_alloc_buf(xoutbuf))
559 goto out_nooutbuf;
560
561 sg = kmalloc(sizeof(*sg) * 9 * 2, GFP_KERNEL);
562 if (!sg)
563 goto out_nosg;
564 sgout = &sg[9];
565
566 tfm = crypto_alloc_aead(algo, 0, 0);
567
568 if (IS_ERR(tfm)) {
569 pr_err("alg: aead: Failed to load transform for %s: %ld\n", algo,
570 PTR_ERR(tfm));
571 goto out_notfm;
572 }
573
574 crypto_init_wait(&wait);
575 printk(KERN_INFO "\ntesting speed of %s (%s) %s\n", algo,
576 get_driver_name(crypto_aead, tfm), e);
577
578 req = aead_request_alloc(tfm, GFP_KERNEL);
579 if (!req) {
580 pr_err("alg: aead: Failed to allocate request for %s\n",
581 algo);
582 goto out_noreq;
583 }
584
585 aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
586 crypto_req_done, &wait);
587
588 i = 0;
589 do {
590 b_size = aead_sizes;
591 do {
592 assoc = axbuf[0];
593 memset(assoc, 0xff, aad_size);
594
595 if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) {
596 pr_err("template (%u) too big for tvmem (%lu)\n",
597 *keysize + *b_size,
598 TVMEMSIZE * PAGE_SIZE);
599 goto out;
600 }
601
602 key = tvmem[0];
603 for (j = 0; j < tcount; j++) {
604 if (template[j].klen == *keysize) {
605 key = template[j].key;
606 break;
607 }
608 }
609 ret = crypto_aead_setkey(tfm, key, *keysize);
610 ret = crypto_aead_setauthsize(tfm, authsize);
611
612 iv_len = crypto_aead_ivsize(tfm);
613 if (iv_len)
614 memset(iv, 0xff, iv_len);
615
616 crypto_aead_clear_flags(tfm, ~0);
617 printk(KERN_INFO "test %u (%d bit key, %d byte blocks): ",
618 i, *keysize * 8, *b_size);
619
620
621 memset(tvmem[0], 0xff, PAGE_SIZE);
622
623 if (ret) {
624 pr_err("setkey() failed flags=%x\n",
625 crypto_aead_get_flags(tfm));
626 goto out;
627 }
628
629 sg_init_aead(sg, xbuf, *b_size + (enc ? 0 : authsize),
630 assoc, aad_size);
631
632 sg_init_aead(sgout, xoutbuf,
633 *b_size + (enc ? authsize : 0), assoc,
634 aad_size);
635
636 aead_request_set_ad(req, aad_size);
637
638 if (!enc) {
639
640 /*
641 * For decryption we need a proper auth so
642 * we do the encryption path once with buffers
643 * reversed (input <-> output) to calculate it
644 */
645 aead_request_set_crypt(req, sgout, sg,
646 *b_size, iv);
647 ret = do_one_aead_op(req,
648 crypto_aead_encrypt(req));
649
650 if (ret) {
651 pr_err("calculating auth failed failed (%d)\n",
652 ret);
653 break;
654 }
655 }
656
657 aead_request_set_crypt(req, sg, sgout,
658 *b_size + (enc ? 0 : authsize),
659 iv);
660
661 if (secs) {
662 ret = test_aead_jiffies(req, enc, *b_size,
663 secs);
664 cond_resched();
665 } else {
666 ret = test_aead_cycles(req, enc, *b_size);
667 }
668
669 if (ret) {
670 pr_err("%s() failed return code=%d\n", e, ret);
671 break;
672 }
673 b_size++;
674 i++;
675 } while (*b_size);
676 keysize++;
677 } while (*keysize);
678
679out:
680 aead_request_free(req);
681out_noreq:
682 crypto_free_aead(tfm);
683out_notfm:
684 kfree(sg);
685out_nosg:
686 testmgr_free_buf(xoutbuf);
687out_nooutbuf:
688 testmgr_free_buf(axbuf);
689out_noaxbuf:
690 testmgr_free_buf(xbuf);
691out_noxbuf:
692 kfree(iv);
693}
694
695static void test_hash_sg_init(struct scatterlist *sg)
696{
697 int i;
698
699 sg_init_table(sg, TVMEMSIZE);
700 for (i = 0; i < TVMEMSIZE; i++) {
701 sg_set_buf(sg + i, tvmem[i], PAGE_SIZE);
702 memset(tvmem[i], 0xff, PAGE_SIZE);
703 }
704}
705
706static inline int do_one_ahash_op(struct ahash_request *req, int ret)
707{
708 struct crypto_wait *wait = req->base.data;
709
710 return crypto_wait_req(ret, wait);
711}
712
713struct test_mb_ahash_data {
714 struct scatterlist sg[XBUFSIZE];
715 char result[64];
716 struct ahash_request *req;
717 struct crypto_wait wait;
718 char *xbuf[XBUFSIZE];
719};
720
721static inline int do_mult_ahash_op(struct test_mb_ahash_data *data, u32 num_mb,
722 int *rc)
723{
724 int i, err = 0;
725
726 /* Fire up a bunch of concurrent requests */
727 for (i = 0; i < num_mb; i++)
728 rc[i] = crypto_ahash_digest(data[i].req);
729
730 /* Wait for all requests to finish */
731 for (i = 0; i < num_mb; i++) {
732 rc[i] = crypto_wait_req(rc[i], &data[i].wait);
733
734 if (rc[i]) {
735 pr_info("concurrent request %d error %d\n", i, rc[i]);
736 err = rc[i];
737 }
738 }
739
740 return err;
741}
742
743static int test_mb_ahash_jiffies(struct test_mb_ahash_data *data, int blen,
744 int secs, u32 num_mb)
745{
746 unsigned long start, end;
747 int bcount;
748 int ret = 0;
749 int *rc;
750
751 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
752 if (!rc)
753 return -ENOMEM;
754
755 for (start = jiffies, end = start + secs * HZ, bcount = 0;
756 time_before(jiffies, end); bcount++) {
757 ret = do_mult_ahash_op(data, num_mb, rc);
758 if (ret)
759 goto out;
760 }
761
762 pr_cont("%d operations in %d seconds (%llu bytes)\n",
763 bcount * num_mb, secs, (u64)bcount * blen * num_mb);
764
765out:
766 kfree(rc);
767 return ret;
768}
769
770static int test_mb_ahash_cycles(struct test_mb_ahash_data *data, int blen,
771 u32 num_mb)
772{
773 unsigned long cycles = 0;
774 int ret = 0;
775 int i;
776 int *rc;
777
778 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
779 if (!rc)
780 return -ENOMEM;
781
782 /* Warm-up run. */
783 for (i = 0; i < 4; i++) {
784 ret = do_mult_ahash_op(data, num_mb, rc);
785 if (ret)
786 goto out;
787 }
788
789 /* The real thing. */
790 for (i = 0; i < 8; i++) {
791 cycles_t start, end;
792
793 start = get_cycles();
794 ret = do_mult_ahash_op(data, num_mb, rc);
795 end = get_cycles();
796
797 if (ret)
798 goto out;
799
800 cycles += end - start;
801 }
802
803 pr_cont("1 operation in %lu cycles (%d bytes)\n",
804 (cycles + 4) / (8 * num_mb), blen);
805
806out:
807 kfree(rc);
808 return ret;
809}
810
811static void test_mb_ahash_speed(const char *algo, unsigned int secs,
812 struct hash_speed *speed, u32 num_mb)
813{
814 struct test_mb_ahash_data *data;
815 struct crypto_ahash *tfm;
816 unsigned int i, j, k;
817 int ret;
818
819 data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
820 if (!data)
821 return;
822
823 tfm = crypto_alloc_ahash(algo, 0, 0);
824 if (IS_ERR(tfm)) {
825 pr_err("failed to load transform for %s: %ld\n",
826 algo, PTR_ERR(tfm));
827 goto free_data;
828 }
829
830 for (i = 0; i < num_mb; ++i) {
831 if (testmgr_alloc_buf(data[i].xbuf))
832 goto out;
833
834 crypto_init_wait(&data[i].wait);
835
836 data[i].req = ahash_request_alloc(tfm, GFP_KERNEL);
837 if (!data[i].req) {
838 pr_err("alg: hash: Failed to allocate request for %s\n",
839 algo);
840 goto out;
841 }
842
843 ahash_request_set_callback(data[i].req, 0, crypto_req_done,
844 &data[i].wait);
845
846 sg_init_table(data[i].sg, XBUFSIZE);
847 for (j = 0; j < XBUFSIZE; j++) {
848 sg_set_buf(data[i].sg + j, data[i].xbuf[j], PAGE_SIZE);
849 memset(data[i].xbuf[j], 0xff, PAGE_SIZE);
850 }
851 }
852
853 pr_info("\ntesting speed of multibuffer %s (%s)\n", algo,
854 get_driver_name(crypto_ahash, tfm));
855
856 for (i = 0; speed[i].blen != 0; i++) {
857 /* For some reason this only tests digests. */
858 if (speed[i].blen != speed[i].plen)
859 continue;
860
861 if (speed[i].blen > XBUFSIZE * PAGE_SIZE) {
862 pr_err("template (%u) too big for tvmem (%lu)\n",
863 speed[i].blen, XBUFSIZE * PAGE_SIZE);
864 goto out;
865 }
866
867 if (speed[i].klen)
868 crypto_ahash_setkey(tfm, tvmem[0], speed[i].klen);
869
870 for (k = 0; k < num_mb; k++)
871 ahash_request_set_crypt(data[k].req, data[k].sg,
872 data[k].result, speed[i].blen);
873
874 pr_info("test%3u "
875 "(%5u byte blocks,%5u bytes per update,%4u updates): ",
876 i, speed[i].blen, speed[i].plen,
877 speed[i].blen / speed[i].plen);
878
879 if (secs) {
880 ret = test_mb_ahash_jiffies(data, speed[i].blen, secs,
881 num_mb);
882 cond_resched();
883 } else {
884 ret = test_mb_ahash_cycles(data, speed[i].blen, num_mb);
885 }
886
887
888 if (ret) {
889 pr_err("At least one hashing failed ret=%d\n", ret);
890 break;
891 }
892 }
893
894out:
895 for (k = 0; k < num_mb; ++k)
896 ahash_request_free(data[k].req);
897
898 for (k = 0; k < num_mb; ++k)
899 testmgr_free_buf(data[k].xbuf);
900
901 crypto_free_ahash(tfm);
902
903free_data:
904 kfree(data);
905}
906
907static int test_ahash_jiffies_digest(struct ahash_request *req, int blen,
908 char *out, int secs)
909{
910 unsigned long start, end;
911 int bcount;
912 int ret;
913
914 for (start = jiffies, end = start + secs * HZ, bcount = 0;
915 time_before(jiffies, end); bcount++) {
916 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
917 if (ret)
918 return ret;
919 }
920
921 printk("%6u opers/sec, %9lu bytes/sec\n",
922 bcount / secs, ((long)bcount * blen) / secs);
923
924 return 0;
925}
926
927static int test_ahash_jiffies(struct ahash_request *req, int blen,
928 int plen, char *out, int secs)
929{
930 unsigned long start, end;
931 int bcount, pcount;
932 int ret;
933
934 if (plen == blen)
935 return test_ahash_jiffies_digest(req, blen, out, secs);
936
937 for (start = jiffies, end = start + secs * HZ, bcount = 0;
938 time_before(jiffies, end); bcount++) {
939 ret = do_one_ahash_op(req, crypto_ahash_init(req));
940 if (ret)
941 return ret;
942 for (pcount = 0; pcount < blen; pcount += plen) {
943 ret = do_one_ahash_op(req, crypto_ahash_update(req));
944 if (ret)
945 return ret;
946 }
947 /* we assume there is enough space in 'out' for the result */
948 ret = do_one_ahash_op(req, crypto_ahash_final(req));
949 if (ret)
950 return ret;
951 }
952
953 pr_cont("%6u opers/sec, %9lu bytes/sec\n",
954 bcount / secs, ((long)bcount * blen) / secs);
955
956 return 0;
957}
958
959static int test_ahash_cycles_digest(struct ahash_request *req, int blen,
960 char *out)
961{
962 unsigned long cycles = 0;
963 int ret, i;
964
965 /* Warm-up run. */
966 for (i = 0; i < 4; i++) {
967 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
968 if (ret)
969 goto out;
970 }
971
972 /* The real thing. */
973 for (i = 0; i < 8; i++) {
974 cycles_t start, end;
975
976 start = get_cycles();
977
978 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
979 if (ret)
980 goto out;
981
982 end = get_cycles();
983
984 cycles += end - start;
985 }
986
987out:
988 if (ret)
989 return ret;
990
991 pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
992 cycles / 8, cycles / (8 * blen));
993
994 return 0;
995}
996
997static int test_ahash_cycles(struct ahash_request *req, int blen,
998 int plen, char *out)
999{
1000 unsigned long cycles = 0;
1001 int i, pcount, ret;
1002
1003 if (plen == blen)
1004 return test_ahash_cycles_digest(req, blen, out);
1005
1006 /* Warm-up run. */
1007 for (i = 0; i < 4; i++) {
1008 ret = do_one_ahash_op(req, crypto_ahash_init(req));
1009 if (ret)
1010 goto out;
1011 for (pcount = 0; pcount < blen; pcount += plen) {
1012 ret = do_one_ahash_op(req, crypto_ahash_update(req));
1013 if (ret)
1014 goto out;
1015 }
1016 ret = do_one_ahash_op(req, crypto_ahash_final(req));
1017 if (ret)
1018 goto out;
1019 }
1020
1021 /* The real thing. */
1022 for (i = 0; i < 8; i++) {
1023 cycles_t start, end;
1024
1025 start = get_cycles();
1026
1027 ret = do_one_ahash_op(req, crypto_ahash_init(req));
1028 if (ret)
1029 goto out;
1030 for (pcount = 0; pcount < blen; pcount += plen) {
1031 ret = do_one_ahash_op(req, crypto_ahash_update(req));
1032 if (ret)
1033 goto out;
1034 }
1035 ret = do_one_ahash_op(req, crypto_ahash_final(req));
1036 if (ret)
1037 goto out;
1038
1039 end = get_cycles();
1040
1041 cycles += end - start;
1042 }
1043
1044out:
1045 if (ret)
1046 return ret;
1047
1048 pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
1049 cycles / 8, cycles / (8 * blen));
1050
1051 return 0;
1052}
1053
1054static void test_ahash_speed_common(const char *algo, unsigned int secs,
1055 struct hash_speed *speed, unsigned mask)
1056{
1057 struct scatterlist sg[TVMEMSIZE];
1058 struct crypto_wait wait;
1059 struct ahash_request *req;
1060 struct crypto_ahash *tfm;
1061 char *output;
1062 int i, ret;
1063
1064 tfm = crypto_alloc_ahash(algo, 0, mask);
1065 if (IS_ERR(tfm)) {
1066 pr_err("failed to load transform for %s: %ld\n",
1067 algo, PTR_ERR(tfm));
1068 return;
1069 }
1070
1071 printk(KERN_INFO "\ntesting speed of async %s (%s)\n", algo,
1072 get_driver_name(crypto_ahash, tfm));
1073
1074 if (crypto_ahash_digestsize(tfm) > MAX_DIGEST_SIZE) {
1075 pr_err("digestsize(%u) > %d\n", crypto_ahash_digestsize(tfm),
1076 MAX_DIGEST_SIZE);
1077 goto out;
1078 }
1079
1080 test_hash_sg_init(sg);
1081 req = ahash_request_alloc(tfm, GFP_KERNEL);
1082 if (!req) {
1083 pr_err("ahash request allocation failure\n");
1084 goto out;
1085 }
1086
1087 crypto_init_wait(&wait);
1088 ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
1089 crypto_req_done, &wait);
1090
1091 output = kmalloc(MAX_DIGEST_SIZE, GFP_KERNEL);
1092 if (!output)
1093 goto out_nomem;
1094
1095 for (i = 0; speed[i].blen != 0; i++) {
1096 if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) {
1097 pr_err("template (%u) too big for tvmem (%lu)\n",
1098 speed[i].blen, TVMEMSIZE * PAGE_SIZE);
1099 break;
1100 }
1101
1102 if (speed[i].klen)
1103 crypto_ahash_setkey(tfm, tvmem[0], speed[i].klen);
1104
1105 pr_info("test%3u "
1106 "(%5u byte blocks,%5u bytes per update,%4u updates): ",
1107 i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen);
1108
1109 ahash_request_set_crypt(req, sg, output, speed[i].plen);
1110
1111 if (secs) {
1112 ret = test_ahash_jiffies(req, speed[i].blen,
1113 speed[i].plen, output, secs);
1114 cond_resched();
1115 } else {
1116 ret = test_ahash_cycles(req, speed[i].blen,
1117 speed[i].plen, output);
1118 }
1119
1120 if (ret) {
1121 pr_err("hashing failed ret=%d\n", ret);
1122 break;
1123 }
1124 }
1125
1126 kfree(output);
1127
1128out_nomem:
1129 ahash_request_free(req);
1130
1131out:
1132 crypto_free_ahash(tfm);
1133}
1134
1135static void test_ahash_speed(const char *algo, unsigned int secs,
1136 struct hash_speed *speed)
1137{
1138 return test_ahash_speed_common(algo, secs, speed, 0);
1139}
1140
1141static void test_hash_speed(const char *algo, unsigned int secs,
1142 struct hash_speed *speed)
1143{
1144 return test_ahash_speed_common(algo, secs, speed, CRYPTO_ALG_ASYNC);
1145}
1146
1147struct test_mb_skcipher_data {
1148 struct scatterlist sg[XBUFSIZE];
1149 struct skcipher_request *req;
1150 struct crypto_wait wait;
1151 char *xbuf[XBUFSIZE];
1152};
1153
1154static int do_mult_acipher_op(struct test_mb_skcipher_data *data, int enc,
1155 u32 num_mb, int *rc)
1156{
1157 int i, err = 0;
1158
1159 /* Fire up a bunch of concurrent requests */
1160 for (i = 0; i < num_mb; i++) {
1161 if (enc == ENCRYPT)
1162 rc[i] = crypto_skcipher_encrypt(data[i].req);
1163 else
1164 rc[i] = crypto_skcipher_decrypt(data[i].req);
1165 }
1166
1167 /* Wait for all requests to finish */
1168 for (i = 0; i < num_mb; i++) {
1169 rc[i] = crypto_wait_req(rc[i], &data[i].wait);
1170
1171 if (rc[i]) {
1172 pr_info("concurrent request %d error %d\n", i, rc[i]);
1173 err = rc[i];
1174 }
1175 }
1176
1177 return err;
1178}
1179
1180static int test_mb_acipher_jiffies(struct test_mb_skcipher_data *data, int enc,
1181 int blen, int secs, u32 num_mb)
1182{
1183 unsigned long start, end;
1184 int bcount;
1185 int ret = 0;
1186 int *rc;
1187
1188 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
1189 if (!rc)
1190 return -ENOMEM;
1191
1192 for (start = jiffies, end = start + secs * HZ, bcount = 0;
1193 time_before(jiffies, end); bcount++) {
1194 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1195 if (ret)
1196 goto out;
1197 }
1198
1199 pr_cont("%d operations in %d seconds (%llu bytes)\n",
1200 bcount * num_mb, secs, (u64)bcount * blen * num_mb);
1201
1202out:
1203 kfree(rc);
1204 return ret;
1205}
1206
1207static int test_mb_acipher_cycles(struct test_mb_skcipher_data *data, int enc,
1208 int blen, u32 num_mb)
1209{
1210 unsigned long cycles = 0;
1211 int ret = 0;
1212 int i;
1213 int *rc;
1214
1215 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
1216 if (!rc)
1217 return -ENOMEM;
1218
1219 /* Warm-up run. */
1220 for (i = 0; i < 4; i++) {
1221 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1222 if (ret)
1223 goto out;
1224 }
1225
1226 /* The real thing. */
1227 for (i = 0; i < 8; i++) {
1228 cycles_t start, end;
1229
1230 start = get_cycles();
1231 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1232 end = get_cycles();
1233
1234 if (ret)
1235 goto out;
1236
1237 cycles += end - start;
1238 }
1239
1240 pr_cont("1 operation in %lu cycles (%d bytes)\n",
1241 (cycles + 4) / (8 * num_mb), blen);
1242
1243out:
1244 kfree(rc);
1245 return ret;
1246}
1247
1248static void test_mb_skcipher_speed(const char *algo, int enc, int secs,
1249 struct cipher_speed_template *template,
1250 unsigned int tcount, u8 *keysize, u32 num_mb)
1251{
1252 struct test_mb_skcipher_data *data;
1253 struct crypto_skcipher *tfm;
1254 unsigned int i, j, iv_len;
1255 const char *key;
1256 const char *e;
1257 u32 *b_size;
1258 char iv[128];
1259 int ret;
1260
1261 if (enc == ENCRYPT)
1262 e = "encryption";
1263 else
1264 e = "decryption";
1265
1266 data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
1267 if (!data)
1268 return;
1269
1270 tfm = crypto_alloc_skcipher(algo, 0, 0);
1271 if (IS_ERR(tfm)) {
1272 pr_err("failed to load transform for %s: %ld\n",
1273 algo, PTR_ERR(tfm));
1274 goto out_free_data;
1275 }
1276
1277 for (i = 0; i < num_mb; ++i)
1278 if (testmgr_alloc_buf(data[i].xbuf)) {
1279 while (i--)
1280 testmgr_free_buf(data[i].xbuf);
1281 goto out_free_tfm;
1282 }
1283
1284 for (i = 0; i < num_mb; ++i) {
1285 data[i].req = skcipher_request_alloc(tfm, GFP_KERNEL);
1286 if (!data[i].req) {
1287 pr_err("alg: skcipher: Failed to allocate request for %s\n",
1288 algo);
1289 while (i--)
1290 skcipher_request_free(data[i].req);
1291 goto out_free_xbuf;
1292 }
1293 }
1294
1295 for (i = 0; i < num_mb; ++i) {
1296 skcipher_request_set_callback(data[i].req,
1297 CRYPTO_TFM_REQ_MAY_BACKLOG,
1298 crypto_req_done, &data[i].wait);
1299 crypto_init_wait(&data[i].wait);
1300 }
1301
1302 pr_info("\ntesting speed of multibuffer %s (%s) %s\n", algo,
1303 get_driver_name(crypto_skcipher, tfm), e);
1304
1305 i = 0;
1306 do {
1307 b_size = block_sizes;
1308 do {
1309 if (*b_size > XBUFSIZE * PAGE_SIZE) {
1310 pr_err("template (%u) too big for buffer (%lu)\n",
1311 *b_size, XBUFSIZE * PAGE_SIZE);
1312 goto out;
1313 }
1314
1315 pr_info("test %u (%d bit key, %d byte blocks): ", i,
1316 *keysize * 8, *b_size);
1317
1318 /* Set up tfm global state, i.e. the key */
1319
1320 memset(tvmem[0], 0xff, PAGE_SIZE);
1321 key = tvmem[0];
1322 for (j = 0; j < tcount; j++) {
1323 if (template[j].klen == *keysize) {
1324 key = template[j].key;
1325 break;
1326 }
1327 }
1328
1329 crypto_skcipher_clear_flags(tfm, ~0);
1330
1331 ret = crypto_skcipher_setkey(tfm, key, *keysize);
1332 if (ret) {
1333 pr_err("setkey() failed flags=%x\n",
1334 crypto_skcipher_get_flags(tfm));
1335 goto out;
1336 }
1337
1338 iv_len = crypto_skcipher_ivsize(tfm);
1339 if (iv_len)
1340 memset(&iv, 0xff, iv_len);
1341
1342 /* Now setup per request stuff, i.e. buffers */
1343
1344 for (j = 0; j < num_mb; ++j) {
1345 struct test_mb_skcipher_data *cur = &data[j];
1346 unsigned int k = *b_size;
1347 unsigned int pages = DIV_ROUND_UP(k, PAGE_SIZE);
1348 unsigned int p = 0;
1349
1350 sg_init_table(cur->sg, pages);
1351
1352 while (k > PAGE_SIZE) {
1353 sg_set_buf(cur->sg + p, cur->xbuf[p],
1354 PAGE_SIZE);
1355 memset(cur->xbuf[p], 0xff, PAGE_SIZE);
1356 p++;
1357 k -= PAGE_SIZE;
1358 }
1359
1360 sg_set_buf(cur->sg + p, cur->xbuf[p], k);
1361 memset(cur->xbuf[p], 0xff, k);
1362
1363 skcipher_request_set_crypt(cur->req, cur->sg,
1364 cur->sg, *b_size,
1365 iv);
1366 }
1367
1368 if (secs) {
1369 ret = test_mb_acipher_jiffies(data, enc,
1370 *b_size, secs,
1371 num_mb);
1372 cond_resched();
1373 } else {
1374 ret = test_mb_acipher_cycles(data, enc,
1375 *b_size, num_mb);
1376 }
1377
1378 if (ret) {
1379 pr_err("%s() failed flags=%x\n", e,
1380 crypto_skcipher_get_flags(tfm));
1381 break;
1382 }
1383 b_size++;
1384 i++;
1385 } while (*b_size);
1386 keysize++;
1387 } while (*keysize);
1388
1389out:
1390 for (i = 0; i < num_mb; ++i)
1391 skcipher_request_free(data[i].req);
1392out_free_xbuf:
1393 for (i = 0; i < num_mb; ++i)
1394 testmgr_free_buf(data[i].xbuf);
1395out_free_tfm:
1396 crypto_free_skcipher(tfm);
1397out_free_data:
1398 kfree(data);
1399}
1400
1401static inline int do_one_acipher_op(struct skcipher_request *req, int ret)
1402{
1403 struct crypto_wait *wait = req->base.data;
1404
1405 return crypto_wait_req(ret, wait);
1406}
1407
1408static int test_acipher_jiffies(struct skcipher_request *req, int enc,
1409 int blen, int secs)
1410{
1411 unsigned long start, end;
1412 int bcount;
1413 int ret;
1414
1415 for (start = jiffies, end = start + secs * HZ, bcount = 0;
1416 time_before(jiffies, end); bcount++) {
1417 if (enc)
1418 ret = do_one_acipher_op(req,
1419 crypto_skcipher_encrypt(req));
1420 else
1421 ret = do_one_acipher_op(req,
1422 crypto_skcipher_decrypt(req));
1423
1424 if (ret)
1425 return ret;
1426 }
1427
1428 pr_cont("%d operations in %d seconds (%llu bytes)\n",
1429 bcount, secs, (u64)bcount * blen);
1430 return 0;
1431}
1432
1433static int test_acipher_cycles(struct skcipher_request *req, int enc,
1434 int blen)
1435{
1436 unsigned long cycles = 0;
1437 int ret = 0;
1438 int i;
1439
1440 /* Warm-up run. */
1441 for (i = 0; i < 4; i++) {
1442 if (enc)
1443 ret = do_one_acipher_op(req,
1444 crypto_skcipher_encrypt(req));
1445 else
1446 ret = do_one_acipher_op(req,
1447 crypto_skcipher_decrypt(req));
1448
1449 if (ret)
1450 goto out;
1451 }
1452
1453 /* The real thing. */
1454 for (i = 0; i < 8; i++) {
1455 cycles_t start, end;
1456
1457 start = get_cycles();
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 end = get_cycles();
1465
1466 if (ret)
1467 goto out;
1468
1469 cycles += end - start;
1470 }
1471
1472out:
1473 if (ret == 0)
1474 pr_cont("1 operation in %lu cycles (%d bytes)\n",
1475 (cycles + 4) / 8, blen);
1476
1477 return ret;
1478}
1479
1480static void test_skcipher_speed(const char *algo, int enc, unsigned int secs,
1481 struct cipher_speed_template *template,
1482 unsigned int tcount, u8 *keysize, bool async)
1483{
1484 unsigned int ret, i, j, k, iv_len;
1485 struct crypto_wait wait;
1486 const char *key;
1487 char iv[128];
1488 struct skcipher_request *req;
1489 struct crypto_skcipher *tfm;
1490 const char *e;
1491 u32 *b_size;
1492
1493 if (enc == ENCRYPT)
1494 e = "encryption";
1495 else
1496 e = "decryption";
1497
1498 crypto_init_wait(&wait);
1499
1500 tfm = crypto_alloc_skcipher(algo, 0, async ? 0 : CRYPTO_ALG_ASYNC);
1501
1502 if (IS_ERR(tfm)) {
1503 pr_err("failed to load transform for %s: %ld\n", algo,
1504 PTR_ERR(tfm));
1505 return;
1506 }
1507
1508 pr_info("\ntesting speed of async %s (%s) %s\n", algo,
1509 get_driver_name(crypto_skcipher, tfm), e);
1510
1511 req = skcipher_request_alloc(tfm, GFP_KERNEL);
1512 if (!req) {
1513 pr_err("tcrypt: skcipher: Failed to allocate request for %s\n",
1514 algo);
1515 goto out;
1516 }
1517
1518 skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
1519 crypto_req_done, &wait);
1520
1521 i = 0;
1522 do {
1523 b_size = block_sizes;
1524
1525 do {
1526 struct scatterlist sg[TVMEMSIZE];
1527
1528 if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) {
1529 pr_err("template (%u) too big for "
1530 "tvmem (%lu)\n", *keysize + *b_size,
1531 TVMEMSIZE * PAGE_SIZE);
1532 goto out_free_req;
1533 }
1534
1535 pr_info("test %u (%d bit key, %d byte blocks): ", i,
1536 *keysize * 8, *b_size);
1537
1538 memset(tvmem[0], 0xff, PAGE_SIZE);
1539
1540 /* set key, plain text and IV */
1541 key = tvmem[0];
1542 for (j = 0; j < tcount; j++) {
1543 if (template[j].klen == *keysize) {
1544 key = template[j].key;
1545 break;
1546 }
1547 }
1548
1549 crypto_skcipher_clear_flags(tfm, ~0);
1550
1551 ret = crypto_skcipher_setkey(tfm, key, *keysize);
1552 if (ret) {
1553 pr_err("setkey() failed flags=%x\n",
1554 crypto_skcipher_get_flags(tfm));
1555 goto out_free_req;
1556 }
1557
1558 k = *keysize + *b_size;
1559 sg_init_table(sg, DIV_ROUND_UP(k, PAGE_SIZE));
1560
1561 if (k > PAGE_SIZE) {
1562 sg_set_buf(sg, tvmem[0] + *keysize,
1563 PAGE_SIZE - *keysize);
1564 k -= PAGE_SIZE;
1565 j = 1;
1566 while (k > PAGE_SIZE) {
1567 sg_set_buf(sg + j, tvmem[j], PAGE_SIZE);
1568 memset(tvmem[j], 0xff, PAGE_SIZE);
1569 j++;
1570 k -= PAGE_SIZE;
1571 }
1572 sg_set_buf(sg + j, tvmem[j], k);
1573 memset(tvmem[j], 0xff, k);
1574 } else {
1575 sg_set_buf(sg, tvmem[0] + *keysize, *b_size);
1576 }
1577
1578 iv_len = crypto_skcipher_ivsize(tfm);
1579 if (iv_len)
1580 memset(&iv, 0xff, iv_len);
1581
1582 skcipher_request_set_crypt(req, sg, sg, *b_size, iv);
1583
1584 if (secs) {
1585 ret = test_acipher_jiffies(req, enc,
1586 *b_size, secs);
1587 cond_resched();
1588 } else {
1589 ret = test_acipher_cycles(req, enc,
1590 *b_size);
1591 }
1592
1593 if (ret) {
1594 pr_err("%s() failed flags=%x\n", e,
1595 crypto_skcipher_get_flags(tfm));
1596 break;
1597 }
1598 b_size++;
1599 i++;
1600 } while (*b_size);
1601 keysize++;
1602 } while (*keysize);
1603
1604out_free_req:
1605 skcipher_request_free(req);
1606out:
1607 crypto_free_skcipher(tfm);
1608}
1609
1610static void test_acipher_speed(const char *algo, int enc, unsigned int secs,
1611 struct cipher_speed_template *template,
1612 unsigned int tcount, u8 *keysize)
1613{
1614 return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
1615 true);
1616}
1617
1618static void test_cipher_speed(const char *algo, int enc, unsigned int secs,
1619 struct cipher_speed_template *template,
1620 unsigned int tcount, u8 *keysize)
1621{
1622 return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
1623 false);
1624}
1625
1626static void test_available(void)
1627{
1628 char **name = check;
1629
1630 while (*name) {
1631 printk("alg %s ", *name);
1632 printk(crypto_has_alg(*name, 0, 0) ?
1633 "found\n" : "not found\n");
1634 name++;
1635 }
1636}
1637
1638static inline int tcrypt_test(const char *alg)
1639{
1640 int ret;
1641
1642 pr_debug("testing %s\n", alg);
1643
1644 ret = alg_test(alg, alg, 0, 0);
1645 /* non-fips algs return -EINVAL in fips mode */
1646 if (fips_enabled && ret == -EINVAL)
1647 ret = 0;
1648 return ret;
1649}
1650
1651static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
1652{
1653 int i;
1654 int ret = 0;
1655
1656 switch (m) {
1657 case 0:
1658 if (alg) {
1659 if (!crypto_has_alg(alg, type,
1660 mask ?: CRYPTO_ALG_TYPE_MASK))
1661 ret = -ENOENT;
1662 break;
1663 }
1664
1665 for (i = 1; i < 200; i++)
1666 ret += do_test(NULL, 0, 0, i, num_mb);
1667 break;
1668
1669 case 1:
1670 ret += tcrypt_test("md5");
1671 break;
1672
1673 case 2:
1674 ret += tcrypt_test("sha1");
1675 break;
1676
1677 case 3:
1678 ret += tcrypt_test("ecb(des)");
1679 ret += tcrypt_test("cbc(des)");
1680 ret += tcrypt_test("ctr(des)");
1681 break;
1682
1683 case 4:
1684 ret += tcrypt_test("ecb(des3_ede)");
1685 ret += tcrypt_test("cbc(des3_ede)");
1686 ret += tcrypt_test("ctr(des3_ede)");
1687 break;
1688
1689 case 5:
1690 ret += tcrypt_test("md4");
1691 break;
1692
1693 case 6:
1694 ret += tcrypt_test("sha256");
1695 break;
1696
1697 case 7:
1698 ret += tcrypt_test("ecb(blowfish)");
1699 ret += tcrypt_test("cbc(blowfish)");
1700 ret += tcrypt_test("ctr(blowfish)");
1701 break;
1702
1703 case 8:
1704 ret += tcrypt_test("ecb(twofish)");
1705 ret += tcrypt_test("cbc(twofish)");
1706 ret += tcrypt_test("ctr(twofish)");
1707 ret += tcrypt_test("lrw(twofish)");
1708 ret += tcrypt_test("xts(twofish)");
1709 break;
1710
1711 case 9:
1712 ret += tcrypt_test("ecb(serpent)");
1713 ret += tcrypt_test("cbc(serpent)");
1714 ret += tcrypt_test("ctr(serpent)");
1715 ret += tcrypt_test("lrw(serpent)");
1716 ret += tcrypt_test("xts(serpent)");
1717 break;
1718
1719 case 10:
1720 ret += tcrypt_test("ecb(aes)");
1721 ret += tcrypt_test("cbc(aes)");
1722 ret += tcrypt_test("lrw(aes)");
1723 ret += tcrypt_test("xts(aes)");
1724 ret += tcrypt_test("ctr(aes)");
1725 ret += tcrypt_test("rfc3686(ctr(aes))");
1726 ret += tcrypt_test("ofb(aes)");
1727 ret += tcrypt_test("cfb(aes)");
1728 break;
1729
1730 case 11:
1731 ret += tcrypt_test("sha384");
1732 break;
1733
1734 case 12:
1735 ret += tcrypt_test("sha512");
1736 break;
1737
1738 case 13:
1739 ret += tcrypt_test("deflate");
1740 break;
1741
1742 case 14:
1743 ret += tcrypt_test("ecb(cast5)");
1744 ret += tcrypt_test("cbc(cast5)");
1745 ret += tcrypt_test("ctr(cast5)");
1746 break;
1747
1748 case 15:
1749 ret += tcrypt_test("ecb(cast6)");
1750 ret += tcrypt_test("cbc(cast6)");
1751 ret += tcrypt_test("ctr(cast6)");
1752 ret += tcrypt_test("lrw(cast6)");
1753 ret += tcrypt_test("xts(cast6)");
1754 break;
1755
1756 case 16:
1757 ret += tcrypt_test("ecb(arc4)");
1758 break;
1759
1760 case 17:
1761 ret += tcrypt_test("michael_mic");
1762 break;
1763
1764 case 18:
1765 ret += tcrypt_test("crc32c");
1766 break;
1767
1768 case 19:
1769 ret += tcrypt_test("ecb(tea)");
1770 break;
1771
1772 case 20:
1773 ret += tcrypt_test("ecb(xtea)");
1774 break;
1775
1776 case 21:
1777 ret += tcrypt_test("ecb(khazad)");
1778 break;
1779
1780 case 22:
1781 ret += tcrypt_test("wp512");
1782 break;
1783
1784 case 23:
1785 ret += tcrypt_test("wp384");
1786 break;
1787
1788 case 24:
1789 ret += tcrypt_test("wp256");
1790 break;
1791
1792 case 25:
1793 ret += tcrypt_test("ecb(tnepres)");
1794 break;
1795
1796 case 26:
1797 ret += tcrypt_test("ecb(anubis)");
1798 ret += tcrypt_test("cbc(anubis)");
1799 break;
1800
1801 case 27:
1802 ret += tcrypt_test("tgr192");
1803 break;
1804
1805 case 28:
1806 ret += tcrypt_test("tgr160");
1807 break;
1808
1809 case 29:
1810 ret += tcrypt_test("tgr128");
1811 break;
1812
1813 case 30:
1814 ret += tcrypt_test("ecb(xeta)");
1815 break;
1816
1817 case 31:
1818 ret += tcrypt_test("pcbc(fcrypt)");
1819 break;
1820
1821 case 32:
1822 ret += tcrypt_test("ecb(camellia)");
1823 ret += tcrypt_test("cbc(camellia)");
1824 ret += tcrypt_test("ctr(camellia)");
1825 ret += tcrypt_test("lrw(camellia)");
1826 ret += tcrypt_test("xts(camellia)");
1827 break;
1828
1829 case 33:
1830 ret += tcrypt_test("sha224");
1831 break;
1832
1833 case 34:
1834 ret += tcrypt_test("salsa20");
1835 break;
1836
1837 case 35:
1838 ret += tcrypt_test("gcm(aes)");
1839 break;
1840
1841 case 36:
1842 ret += tcrypt_test("lzo");
1843 break;
1844
1845 case 37:
1846 ret += tcrypt_test("ccm(aes)");
1847 break;
1848
1849 case 38:
1850 ret += tcrypt_test("cts(cbc(aes))");
1851 break;
1852
1853 case 39:
1854 ret += tcrypt_test("rmd128");
1855 break;
1856
1857 case 40:
1858 ret += tcrypt_test("rmd160");
1859 break;
1860
1861 case 41:
1862 ret += tcrypt_test("rmd256");
1863 break;
1864
1865 case 42:
1866 ret += tcrypt_test("rmd320");
1867 break;
1868
1869 case 43:
1870 ret += tcrypt_test("ecb(seed)");
1871 break;
1872
1873 case 45:
1874 ret += tcrypt_test("rfc4309(ccm(aes))");
1875 break;
1876
1877 case 46:
1878 ret += tcrypt_test("ghash");
1879 break;
1880
1881 case 47:
1882 ret += tcrypt_test("crct10dif");
1883 break;
1884
1885 case 48:
1886 ret += tcrypt_test("sha3-224");
1887 break;
1888
1889 case 49:
1890 ret += tcrypt_test("sha3-256");
1891 break;
1892
1893 case 50:
1894 ret += tcrypt_test("sha3-384");
1895 break;
1896
1897 case 51:
1898 ret += tcrypt_test("sha3-512");
1899 break;
1900
1901 case 52:
1902 ret += tcrypt_test("sm3");
1903 break;
1904
1905 case 53:
1906 ret += tcrypt_test("streebog256");
1907 break;
1908
1909 case 54:
1910 ret += tcrypt_test("streebog512");
1911 break;
1912
1913 case 100:
1914 ret += tcrypt_test("hmac(md5)");
1915 break;
1916
1917 case 101:
1918 ret += tcrypt_test("hmac(sha1)");
1919 break;
1920
1921 case 102:
1922 ret += tcrypt_test("hmac(sha256)");
1923 break;
1924
1925 case 103:
1926 ret += tcrypt_test("hmac(sha384)");
1927 break;
1928
1929 case 104:
1930 ret += tcrypt_test("hmac(sha512)");
1931 break;
1932
1933 case 105:
1934 ret += tcrypt_test("hmac(sha224)");
1935 break;
1936
1937 case 106:
1938 ret += tcrypt_test("xcbc(aes)");
1939 break;
1940
1941 case 107:
1942 ret += tcrypt_test("hmac(rmd128)");
1943 break;
1944
1945 case 108:
1946 ret += tcrypt_test("hmac(rmd160)");
1947 break;
1948
1949 case 109:
1950 ret += tcrypt_test("vmac64(aes)");
1951 break;
1952
1953 case 111:
1954 ret += tcrypt_test("hmac(sha3-224)");
1955 break;
1956
1957 case 112:
1958 ret += tcrypt_test("hmac(sha3-256)");
1959 break;
1960
1961 case 113:
1962 ret += tcrypt_test("hmac(sha3-384)");
1963 break;
1964
1965 case 114:
1966 ret += tcrypt_test("hmac(sha3-512)");
1967 break;
1968
1969 case 115:
1970 ret += tcrypt_test("hmac(streebog256)");
1971 break;
1972
1973 case 116:
1974 ret += tcrypt_test("hmac(streebog512)");
1975 break;
1976
1977 case 150:
1978 ret += tcrypt_test("ansi_cprng");
1979 break;
1980
1981 case 151:
1982 ret += tcrypt_test("rfc4106(gcm(aes))");
1983 break;
1984
1985 case 152:
1986 ret += tcrypt_test("rfc4543(gcm(aes))");
1987 break;
1988
1989 case 153:
1990 ret += tcrypt_test("cmac(aes)");
1991 break;
1992
1993 case 154:
1994 ret += tcrypt_test("cmac(des3_ede)");
1995 break;
1996
1997 case 155:
1998 ret += tcrypt_test("authenc(hmac(sha1),cbc(aes))");
1999 break;
2000
2001 case 156:
2002 ret += tcrypt_test("authenc(hmac(md5),ecb(cipher_null))");
2003 break;
2004
2005 case 157:
2006 ret += tcrypt_test("authenc(hmac(sha1),ecb(cipher_null))");
2007 break;
2008 case 181:
2009 ret += tcrypt_test("authenc(hmac(sha1),cbc(des))");
2010 break;
2011 case 182:
2012 ret += tcrypt_test("authenc(hmac(sha1),cbc(des3_ede))");
2013 break;
2014 case 183:
2015 ret += tcrypt_test("authenc(hmac(sha224),cbc(des))");
2016 break;
2017 case 184:
2018 ret += tcrypt_test("authenc(hmac(sha224),cbc(des3_ede))");
2019 break;
2020 case 185:
2021 ret += tcrypt_test("authenc(hmac(sha256),cbc(des))");
2022 break;
2023 case 186:
2024 ret += tcrypt_test("authenc(hmac(sha256),cbc(des3_ede))");
2025 break;
2026 case 187:
2027 ret += tcrypt_test("authenc(hmac(sha384),cbc(des))");
2028 break;
2029 case 188:
2030 ret += tcrypt_test("authenc(hmac(sha384),cbc(des3_ede))");
2031 break;
2032 case 189:
2033 ret += tcrypt_test("authenc(hmac(sha512),cbc(des))");
2034 break;
2035 case 190:
2036 ret += tcrypt_test("authenc(hmac(sha512),cbc(des3_ede))");
2037 break;
2038 case 191:
2039 ret += tcrypt_test("ecb(sm4)");
2040 ret += tcrypt_test("cbc(sm4)");
2041 ret += tcrypt_test("ctr(sm4)");
2042 break;
2043 case 200:
2044 test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2045 speed_template_16_24_32);
2046 test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2047 speed_template_16_24_32);
2048 test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2049 speed_template_16_24_32);
2050 test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2051 speed_template_16_24_32);
2052 test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2053 speed_template_32_40_48);
2054 test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2055 speed_template_32_40_48);
2056 test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2057 speed_template_32_64);
2058 test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2059 speed_template_32_64);
2060 test_cipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2061 speed_template_16_24_32);
2062 test_cipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2063 speed_template_16_24_32);
2064 test_cipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2065 speed_template_16_24_32);
2066 test_cipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2067 speed_template_16_24_32);
2068 test_cipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2069 speed_template_16_24_32);
2070 test_cipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2071 speed_template_16_24_32);
2072 break;
2073
2074 case 201:
2075 test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2076 des3_speed_template, DES3_SPEED_VECTORS,
2077 speed_template_24);
2078 test_cipher_speed("ecb(des3_ede)", DECRYPT, sec,
2079 des3_speed_template, DES3_SPEED_VECTORS,
2080 speed_template_24);
2081 test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2082 des3_speed_template, DES3_SPEED_VECTORS,
2083 speed_template_24);
2084 test_cipher_speed("cbc(des3_ede)", DECRYPT, sec,
2085 des3_speed_template, DES3_SPEED_VECTORS,
2086 speed_template_24);
2087 test_cipher_speed("ctr(des3_ede)", ENCRYPT, sec,
2088 des3_speed_template, DES3_SPEED_VECTORS,
2089 speed_template_24);
2090 test_cipher_speed("ctr(des3_ede)", DECRYPT, sec,
2091 des3_speed_template, DES3_SPEED_VECTORS,
2092 speed_template_24);
2093 break;
2094
2095 case 202:
2096 test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2097 speed_template_16_24_32);
2098 test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2099 speed_template_16_24_32);
2100 test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2101 speed_template_16_24_32);
2102 test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2103 speed_template_16_24_32);
2104 test_cipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2105 speed_template_16_24_32);
2106 test_cipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2107 speed_template_16_24_32);
2108 test_cipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2109 speed_template_32_40_48);
2110 test_cipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2111 speed_template_32_40_48);
2112 test_cipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2113 speed_template_32_48_64);
2114 test_cipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2115 speed_template_32_48_64);
2116 break;
2117
2118 case 203:
2119 test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2120 speed_template_8_32);
2121 test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2122 speed_template_8_32);
2123 test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2124 speed_template_8_32);
2125 test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2126 speed_template_8_32);
2127 test_cipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2128 speed_template_8_32);
2129 test_cipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2130 speed_template_8_32);
2131 break;
2132
2133 case 204:
2134 test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2135 speed_template_8);
2136 test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2137 speed_template_8);
2138 test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2139 speed_template_8);
2140 test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2141 speed_template_8);
2142 break;
2143
2144 case 205:
2145 test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2146 speed_template_16_24_32);
2147 test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2148 speed_template_16_24_32);
2149 test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2150 speed_template_16_24_32);
2151 test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2152 speed_template_16_24_32);
2153 test_cipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2154 speed_template_16_24_32);
2155 test_cipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2156 speed_template_16_24_32);
2157 test_cipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2158 speed_template_32_40_48);
2159 test_cipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2160 speed_template_32_40_48);
2161 test_cipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2162 speed_template_32_48_64);
2163 test_cipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2164 speed_template_32_48_64);
2165 break;
2166
2167 case 206:
2168 test_cipher_speed("salsa20", ENCRYPT, sec, NULL, 0,
2169 speed_template_16_32);
2170 break;
2171
2172 case 207:
2173 test_cipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2174 speed_template_16_32);
2175 test_cipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2176 speed_template_16_32);
2177 test_cipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2178 speed_template_16_32);
2179 test_cipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2180 speed_template_16_32);
2181 test_cipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2182 speed_template_16_32);
2183 test_cipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2184 speed_template_16_32);
2185 test_cipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2186 speed_template_32_48);
2187 test_cipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2188 speed_template_32_48);
2189 test_cipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2190 speed_template_32_64);
2191 test_cipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2192 speed_template_32_64);
2193 break;
2194
2195 case 208:
2196 test_cipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2197 speed_template_8);
2198 break;
2199
2200 case 209:
2201 test_cipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2202 speed_template_8_16);
2203 test_cipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2204 speed_template_8_16);
2205 test_cipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2206 speed_template_8_16);
2207 test_cipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2208 speed_template_8_16);
2209 test_cipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2210 speed_template_8_16);
2211 test_cipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2212 speed_template_8_16);
2213 break;
2214
2215 case 210:
2216 test_cipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2217 speed_template_16_32);
2218 test_cipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2219 speed_template_16_32);
2220 test_cipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2221 speed_template_16_32);
2222 test_cipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2223 speed_template_16_32);
2224 test_cipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2225 speed_template_16_32);
2226 test_cipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2227 speed_template_16_32);
2228 test_cipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2229 speed_template_32_48);
2230 test_cipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2231 speed_template_32_48);
2232 test_cipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2233 speed_template_32_64);
2234 test_cipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2235 speed_template_32_64);
2236 break;
2237
2238 case 211:
2239 test_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec,
2240 NULL, 0, 16, 16, aead_speed_template_20);
2241 test_aead_speed("gcm(aes)", ENCRYPT, sec,
2242 NULL, 0, 16, 8, speed_template_16_24_32);
2243 test_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec,
2244 NULL, 0, 16, 16, aead_speed_template_20);
2245 test_aead_speed("gcm(aes)", DECRYPT, sec,
2246 NULL, 0, 16, 8, speed_template_16_24_32);
2247 break;
2248
2249 case 212:
2250 test_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec,
2251 NULL, 0, 16, 16, aead_speed_template_19);
2252 test_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec,
2253 NULL, 0, 16, 16, aead_speed_template_19);
2254 break;
2255
2256 case 213:
2257 test_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT, sec,
2258 NULL, 0, 16, 8, aead_speed_template_36);
2259 test_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT, sec,
2260 NULL, 0, 16, 8, aead_speed_template_36);
2261 break;
2262
2263 case 214:
2264 test_cipher_speed("chacha20", ENCRYPT, sec, NULL, 0,
2265 speed_template_32);
2266 break;
2267
2268 case 215:
2269 test_mb_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec, NULL,
2270 0, 16, 16, aead_speed_template_20, num_mb);
2271 test_mb_aead_speed("gcm(aes)", ENCRYPT, sec, NULL, 0, 16, 8,
2272 speed_template_16_24_32, num_mb);
2273 test_mb_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec, NULL,
2274 0, 16, 16, aead_speed_template_20, num_mb);
2275 test_mb_aead_speed("gcm(aes)", DECRYPT, sec, NULL, 0, 16, 8,
2276 speed_template_16_24_32, num_mb);
2277 break;
2278
2279 case 216:
2280 test_mb_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec, NULL, 0,
2281 16, 16, aead_speed_template_19, num_mb);
2282 test_mb_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec, NULL, 0,
2283 16, 16, aead_speed_template_19, num_mb);
2284 break;
2285
2286 case 217:
2287 test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT,
2288 sec, NULL, 0, 16, 8, aead_speed_template_36,
2289 num_mb);
2290 test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT,
2291 sec, NULL, 0, 16, 8, aead_speed_template_36,
2292 num_mb);
2293 break;
2294
2295 case 218:
2296 test_cipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0,
2297 speed_template_16);
2298 test_cipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0,
2299 speed_template_16);
2300 test_cipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0,
2301 speed_template_16);
2302 test_cipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0,
2303 speed_template_16);
2304 test_cipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0,
2305 speed_template_16);
2306 test_cipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0,
2307 speed_template_16);
2308 break;
2309
2310 case 219:
2311 test_cipher_speed("adiantum(xchacha12,aes)", ENCRYPT, sec, NULL,
2312 0, speed_template_32);
2313 test_cipher_speed("adiantum(xchacha12,aes)", DECRYPT, sec, NULL,
2314 0, speed_template_32);
2315 test_cipher_speed("adiantum(xchacha20,aes)", ENCRYPT, sec, NULL,
2316 0, speed_template_32);
2317 test_cipher_speed("adiantum(xchacha20,aes)", DECRYPT, sec, NULL,
2318 0, speed_template_32);
2319 break;
2320
2321 case 220:
2322 test_acipher_speed("essiv(cbc(aes),sha256)",
2323 ENCRYPT, sec, NULL, 0,
2324 speed_template_16_24_32);
2325 test_acipher_speed("essiv(cbc(aes),sha256)",
2326 DECRYPT, sec, NULL, 0,
2327 speed_template_16_24_32);
2328 break;
2329
2330 case 221:
2331 test_aead_speed("aegis128", ENCRYPT, sec,
2332 NULL, 0, 16, 8, speed_template_16);
2333 test_aead_speed("aegis128", DECRYPT, sec,
2334 NULL, 0, 16, 8, speed_template_16);
2335 break;
2336
2337 case 300:
2338 if (alg) {
2339 test_hash_speed(alg, sec, generic_hash_speed_template);
2340 break;
2341 }
2342 /* fall through */
2343 case 301:
2344 test_hash_speed("md4", sec, generic_hash_speed_template);
2345 if (mode > 300 && mode < 400) break;
2346 /* fall through */
2347 case 302:
2348 test_hash_speed("md5", sec, generic_hash_speed_template);
2349 if (mode > 300 && mode < 400) break;
2350 /* fall through */
2351 case 303:
2352 test_hash_speed("sha1", sec, generic_hash_speed_template);
2353 if (mode > 300 && mode < 400) break;
2354 /* fall through */
2355 case 304:
2356 test_hash_speed("sha256", sec, generic_hash_speed_template);
2357 if (mode > 300 && mode < 400) break;
2358 /* fall through */
2359 case 305:
2360 test_hash_speed("sha384", sec, generic_hash_speed_template);
2361 if (mode > 300 && mode < 400) break;
2362 /* fall through */
2363 case 306:
2364 test_hash_speed("sha512", sec, generic_hash_speed_template);
2365 if (mode > 300 && mode < 400) break;
2366 /* fall through */
2367 case 307:
2368 test_hash_speed("wp256", sec, generic_hash_speed_template);
2369 if (mode > 300 && mode < 400) break;
2370 /* fall through */
2371 case 308:
2372 test_hash_speed("wp384", sec, generic_hash_speed_template);
2373 if (mode > 300 && mode < 400) break;
2374 /* fall through */
2375 case 309:
2376 test_hash_speed("wp512", sec, generic_hash_speed_template);
2377 if (mode > 300 && mode < 400) break;
2378 /* fall through */
2379 case 310:
2380 test_hash_speed("tgr128", sec, generic_hash_speed_template);
2381 if (mode > 300 && mode < 400) break;
2382 /* fall through */
2383 case 311:
2384 test_hash_speed("tgr160", sec, generic_hash_speed_template);
2385 if (mode > 300 && mode < 400) break;
2386 /* fall through */
2387 case 312:
2388 test_hash_speed("tgr192", sec, generic_hash_speed_template);
2389 if (mode > 300 && mode < 400) break;
2390 /* fall through */
2391 case 313:
2392 test_hash_speed("sha224", sec, generic_hash_speed_template);
2393 if (mode > 300 && mode < 400) break;
2394 /* fall through */
2395 case 314:
2396 test_hash_speed("rmd128", sec, generic_hash_speed_template);
2397 if (mode > 300 && mode < 400) break;
2398 /* fall through */
2399 case 315:
2400 test_hash_speed("rmd160", sec, generic_hash_speed_template);
2401 if (mode > 300 && mode < 400) break;
2402 /* fall through */
2403 case 316:
2404 test_hash_speed("rmd256", sec, generic_hash_speed_template);
2405 if (mode > 300 && mode < 400) break;
2406 /* fall through */
2407 case 317:
2408 test_hash_speed("rmd320", sec, generic_hash_speed_template);
2409 if (mode > 300 && mode < 400) break;
2410 /* fall through */
2411 case 318:
2412 test_hash_speed("ghash-generic", sec, hash_speed_template_16);
2413 if (mode > 300 && mode < 400) break;
2414 /* fall through */
2415 case 319:
2416 test_hash_speed("crc32c", sec, generic_hash_speed_template);
2417 if (mode > 300 && mode < 400) break;
2418 /* fall through */
2419 case 320:
2420 test_hash_speed("crct10dif", sec, generic_hash_speed_template);
2421 if (mode > 300 && mode < 400) break;
2422 /* fall through */
2423 case 321:
2424 test_hash_speed("poly1305", sec, poly1305_speed_template);
2425 if (mode > 300 && mode < 400) break;
2426 /* fall through */
2427 case 322:
2428 test_hash_speed("sha3-224", sec, generic_hash_speed_template);
2429 if (mode > 300 && mode < 400) break;
2430 /* fall through */
2431 case 323:
2432 test_hash_speed("sha3-256", sec, generic_hash_speed_template);
2433 if (mode > 300 && mode < 400) break;
2434 /* fall through */
2435 case 324:
2436 test_hash_speed("sha3-384", sec, generic_hash_speed_template);
2437 if (mode > 300 && mode < 400) break;
2438 /* fall through */
2439 case 325:
2440 test_hash_speed("sha3-512", sec, generic_hash_speed_template);
2441 if (mode > 300 && mode < 400) break;
2442 /* fall through */
2443 case 326:
2444 test_hash_speed("sm3", sec, generic_hash_speed_template);
2445 if (mode > 300 && mode < 400) break;
2446 /* fall through */
2447 case 327:
2448 test_hash_speed("streebog256", sec,
2449 generic_hash_speed_template);
2450 if (mode > 300 && mode < 400) break;
2451 /* fall through */
2452 case 328:
2453 test_hash_speed("streebog512", sec,
2454 generic_hash_speed_template);
2455 if (mode > 300 && mode < 400) break;
2456 /* fall through */
2457 case 399:
2458 break;
2459
2460 case 400:
2461 if (alg) {
2462 test_ahash_speed(alg, sec, generic_hash_speed_template);
2463 break;
2464 }
2465 /* fall through */
2466 case 401:
2467 test_ahash_speed("md4", sec, generic_hash_speed_template);
2468 if (mode > 400 && mode < 500) break;
2469 /* fall through */
2470 case 402:
2471 test_ahash_speed("md5", sec, generic_hash_speed_template);
2472 if (mode > 400 && mode < 500) break;
2473 /* fall through */
2474 case 403:
2475 test_ahash_speed("sha1", sec, generic_hash_speed_template);
2476 if (mode > 400 && mode < 500) break;
2477 /* fall through */
2478 case 404:
2479 test_ahash_speed("sha256", sec, generic_hash_speed_template);
2480 if (mode > 400 && mode < 500) break;
2481 /* fall through */
2482 case 405:
2483 test_ahash_speed("sha384", sec, generic_hash_speed_template);
2484 if (mode > 400 && mode < 500) break;
2485 /* fall through */
2486 case 406:
2487 test_ahash_speed("sha512", sec, generic_hash_speed_template);
2488 if (mode > 400 && mode < 500) break;
2489 /* fall through */
2490 case 407:
2491 test_ahash_speed("wp256", sec, generic_hash_speed_template);
2492 if (mode > 400 && mode < 500) break;
2493 /* fall through */
2494 case 408:
2495 test_ahash_speed("wp384", sec, generic_hash_speed_template);
2496 if (mode > 400 && mode < 500) break;
2497 /* fall through */
2498 case 409:
2499 test_ahash_speed("wp512", sec, generic_hash_speed_template);
2500 if (mode > 400 && mode < 500) break;
2501 /* fall through */
2502 case 410:
2503 test_ahash_speed("tgr128", sec, generic_hash_speed_template);
2504 if (mode > 400 && mode < 500) break;
2505 /* fall through */
2506 case 411:
2507 test_ahash_speed("tgr160", sec, generic_hash_speed_template);
2508 if (mode > 400 && mode < 500) break;
2509 /* fall through */
2510 case 412:
2511 test_ahash_speed("tgr192", sec, generic_hash_speed_template);
2512 if (mode > 400 && mode < 500) break;
2513 /* fall through */
2514 case 413:
2515 test_ahash_speed("sha224", sec, generic_hash_speed_template);
2516 if (mode > 400 && mode < 500) break;
2517 /* fall through */
2518 case 414:
2519 test_ahash_speed("rmd128", sec, generic_hash_speed_template);
2520 if (mode > 400 && mode < 500) break;
2521 /* fall through */
2522 case 415:
2523 test_ahash_speed("rmd160", sec, generic_hash_speed_template);
2524 if (mode > 400 && mode < 500) break;
2525 /* fall through */
2526 case 416:
2527 test_ahash_speed("rmd256", sec, generic_hash_speed_template);
2528 if (mode > 400 && mode < 500) break;
2529 /* fall through */
2530 case 417:
2531 test_ahash_speed("rmd320", sec, generic_hash_speed_template);
2532 if (mode > 400 && mode < 500) break;
2533 /* fall through */
2534 case 418:
2535 test_ahash_speed("sha3-224", sec, generic_hash_speed_template);
2536 if (mode > 400 && mode < 500) break;
2537 /* fall through */
2538 case 419:
2539 test_ahash_speed("sha3-256", sec, generic_hash_speed_template);
2540 if (mode > 400 && mode < 500) break;
2541 /* fall through */
2542 case 420:
2543 test_ahash_speed("sha3-384", sec, generic_hash_speed_template);
2544 if (mode > 400 && mode < 500) break;
2545 /* fall through */
2546 case 421:
2547 test_ahash_speed("sha3-512", sec, generic_hash_speed_template);
2548 if (mode > 400 && mode < 500) break;
2549 /* fall through */
2550 case 422:
2551 test_mb_ahash_speed("sha1", sec, generic_hash_speed_template,
2552 num_mb);
2553 if (mode > 400 && mode < 500) break;
2554 /* fall through */
2555 case 423:
2556 test_mb_ahash_speed("sha256", sec, generic_hash_speed_template,
2557 num_mb);
2558 if (mode > 400 && mode < 500) break;
2559 /* fall through */
2560 case 424:
2561 test_mb_ahash_speed("sha512", sec, generic_hash_speed_template,
2562 num_mb);
2563 if (mode > 400 && mode < 500) break;
2564 /* fall through */
2565 case 425:
2566 test_mb_ahash_speed("sm3", sec, generic_hash_speed_template,
2567 num_mb);
2568 if (mode > 400 && mode < 500) break;
2569 /* fall through */
2570 case 426:
2571 test_mb_ahash_speed("streebog256", sec,
2572 generic_hash_speed_template, num_mb);
2573 if (mode > 400 && mode < 500) break;
2574 /* fall through */
2575 case 427:
2576 test_mb_ahash_speed("streebog512", sec,
2577 generic_hash_speed_template, num_mb);
2578 if (mode > 400 && mode < 500) break;
2579 /* fall through */
2580 case 499:
2581 break;
2582
2583 case 500:
2584 test_acipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2585 speed_template_16_24_32);
2586 test_acipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2587 speed_template_16_24_32);
2588 test_acipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2589 speed_template_16_24_32);
2590 test_acipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2591 speed_template_16_24_32);
2592 test_acipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2593 speed_template_32_40_48);
2594 test_acipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2595 speed_template_32_40_48);
2596 test_acipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2597 speed_template_32_64);
2598 test_acipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2599 speed_template_32_64);
2600 test_acipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2601 speed_template_16_24_32);
2602 test_acipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2603 speed_template_16_24_32);
2604 test_acipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2605 speed_template_16_24_32);
2606 test_acipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2607 speed_template_16_24_32);
2608 test_acipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2609 speed_template_16_24_32);
2610 test_acipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2611 speed_template_16_24_32);
2612 test_acipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
2613 speed_template_16_24_32);
2614 test_acipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
2615 speed_template_16_24_32);
2616 test_acipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL, 0,
2617 speed_template_20_28_36);
2618 test_acipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL, 0,
2619 speed_template_20_28_36);
2620 break;
2621
2622 case 501:
2623 test_acipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2624 des3_speed_template, DES3_SPEED_VECTORS,
2625 speed_template_24);
2626 test_acipher_speed("ecb(des3_ede)", DECRYPT, sec,
2627 des3_speed_template, DES3_SPEED_VECTORS,
2628 speed_template_24);
2629 test_acipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2630 des3_speed_template, DES3_SPEED_VECTORS,
2631 speed_template_24);
2632 test_acipher_speed("cbc(des3_ede)", DECRYPT, sec,
2633 des3_speed_template, DES3_SPEED_VECTORS,
2634 speed_template_24);
2635 test_acipher_speed("cfb(des3_ede)", ENCRYPT, sec,
2636 des3_speed_template, DES3_SPEED_VECTORS,
2637 speed_template_24);
2638 test_acipher_speed("cfb(des3_ede)", DECRYPT, sec,
2639 des3_speed_template, DES3_SPEED_VECTORS,
2640 speed_template_24);
2641 test_acipher_speed("ofb(des3_ede)", ENCRYPT, sec,
2642 des3_speed_template, DES3_SPEED_VECTORS,
2643 speed_template_24);
2644 test_acipher_speed("ofb(des3_ede)", DECRYPT, sec,
2645 des3_speed_template, DES3_SPEED_VECTORS,
2646 speed_template_24);
2647 break;
2648
2649 case 502:
2650 test_acipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2651 speed_template_8);
2652 test_acipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2653 speed_template_8);
2654 test_acipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2655 speed_template_8);
2656 test_acipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2657 speed_template_8);
2658 test_acipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
2659 speed_template_8);
2660 test_acipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
2661 speed_template_8);
2662 test_acipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
2663 speed_template_8);
2664 test_acipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
2665 speed_template_8);
2666 break;
2667
2668 case 503:
2669 test_acipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2670 speed_template_16_32);
2671 test_acipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2672 speed_template_16_32);
2673 test_acipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2674 speed_template_16_32);
2675 test_acipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2676 speed_template_16_32);
2677 test_acipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2678 speed_template_16_32);
2679 test_acipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2680 speed_template_16_32);
2681 test_acipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2682 speed_template_32_48);
2683 test_acipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2684 speed_template_32_48);
2685 test_acipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2686 speed_template_32_64);
2687 test_acipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2688 speed_template_32_64);
2689 break;
2690
2691 case 504:
2692 test_acipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2693 speed_template_16_24_32);
2694 test_acipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2695 speed_template_16_24_32);
2696 test_acipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2697 speed_template_16_24_32);
2698 test_acipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2699 speed_template_16_24_32);
2700 test_acipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2701 speed_template_16_24_32);
2702 test_acipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2703 speed_template_16_24_32);
2704 test_acipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2705 speed_template_32_40_48);
2706 test_acipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2707 speed_template_32_40_48);
2708 test_acipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2709 speed_template_32_48_64);
2710 test_acipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2711 speed_template_32_48_64);
2712 break;
2713
2714 case 505:
2715 test_acipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2716 speed_template_8);
2717 break;
2718
2719 case 506:
2720 test_acipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2721 speed_template_8_16);
2722 test_acipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2723 speed_template_8_16);
2724 test_acipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2725 speed_template_8_16);
2726 test_acipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2727 speed_template_8_16);
2728 test_acipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2729 speed_template_8_16);
2730 test_acipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2731 speed_template_8_16);
2732 break;
2733
2734 case 507:
2735 test_acipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2736 speed_template_16_32);
2737 test_acipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2738 speed_template_16_32);
2739 test_acipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2740 speed_template_16_32);
2741 test_acipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2742 speed_template_16_32);
2743 test_acipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2744 speed_template_16_32);
2745 test_acipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2746 speed_template_16_32);
2747 test_acipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2748 speed_template_32_48);
2749 test_acipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2750 speed_template_32_48);
2751 test_acipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2752 speed_template_32_64);
2753 test_acipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2754 speed_template_32_64);
2755 break;
2756
2757 case 508:
2758 test_acipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2759 speed_template_16_32);
2760 test_acipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2761 speed_template_16_32);
2762 test_acipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2763 speed_template_16_32);
2764 test_acipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2765 speed_template_16_32);
2766 test_acipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2767 speed_template_16_32);
2768 test_acipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2769 speed_template_16_32);
2770 test_acipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2771 speed_template_32_48);
2772 test_acipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2773 speed_template_32_48);
2774 test_acipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2775 speed_template_32_64);
2776 test_acipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2777 speed_template_32_64);
2778 break;
2779
2780 case 509:
2781 test_acipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2782 speed_template_8_32);
2783 test_acipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2784 speed_template_8_32);
2785 test_acipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2786 speed_template_8_32);
2787 test_acipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2788 speed_template_8_32);
2789 test_acipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2790 speed_template_8_32);
2791 test_acipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2792 speed_template_8_32);
2793 break;
2794
2795 case 600:
2796 test_mb_skcipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2797 speed_template_16_24_32, num_mb);
2798 test_mb_skcipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2799 speed_template_16_24_32, num_mb);
2800 test_mb_skcipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2801 speed_template_16_24_32, num_mb);
2802 test_mb_skcipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2803 speed_template_16_24_32, num_mb);
2804 test_mb_skcipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2805 speed_template_32_40_48, num_mb);
2806 test_mb_skcipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2807 speed_template_32_40_48, num_mb);
2808 test_mb_skcipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2809 speed_template_32_64, num_mb);
2810 test_mb_skcipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2811 speed_template_32_64, num_mb);
2812 test_mb_skcipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2813 speed_template_16_24_32, num_mb);
2814 test_mb_skcipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2815 speed_template_16_24_32, num_mb);
2816 test_mb_skcipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2817 speed_template_16_24_32, num_mb);
2818 test_mb_skcipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2819 speed_template_16_24_32, num_mb);
2820 test_mb_skcipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2821 speed_template_16_24_32, num_mb);
2822 test_mb_skcipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2823 speed_template_16_24_32, num_mb);
2824 test_mb_skcipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
2825 speed_template_16_24_32, num_mb);
2826 test_mb_skcipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
2827 speed_template_16_24_32, num_mb);
2828 test_mb_skcipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL,
2829 0, speed_template_20_28_36, num_mb);
2830 test_mb_skcipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL,
2831 0, speed_template_20_28_36, num_mb);
2832 break;
2833
2834 case 601:
2835 test_mb_skcipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2836 des3_speed_template, DES3_SPEED_VECTORS,
2837 speed_template_24, num_mb);
2838 test_mb_skcipher_speed("ecb(des3_ede)", DECRYPT, sec,
2839 des3_speed_template, DES3_SPEED_VECTORS,
2840 speed_template_24, num_mb);
2841 test_mb_skcipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2842 des3_speed_template, DES3_SPEED_VECTORS,
2843 speed_template_24, num_mb);
2844 test_mb_skcipher_speed("cbc(des3_ede)", DECRYPT, sec,
2845 des3_speed_template, DES3_SPEED_VECTORS,
2846 speed_template_24, num_mb);
2847 test_mb_skcipher_speed("cfb(des3_ede)", ENCRYPT, sec,
2848 des3_speed_template, DES3_SPEED_VECTORS,
2849 speed_template_24, num_mb);
2850 test_mb_skcipher_speed("cfb(des3_ede)", DECRYPT, sec,
2851 des3_speed_template, DES3_SPEED_VECTORS,
2852 speed_template_24, num_mb);
2853 test_mb_skcipher_speed("ofb(des3_ede)", ENCRYPT, sec,
2854 des3_speed_template, DES3_SPEED_VECTORS,
2855 speed_template_24, num_mb);
2856 test_mb_skcipher_speed("ofb(des3_ede)", DECRYPT, sec,
2857 des3_speed_template, DES3_SPEED_VECTORS,
2858 speed_template_24, num_mb);
2859 break;
2860
2861 case 602:
2862 test_mb_skcipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2863 speed_template_8, num_mb);
2864 test_mb_skcipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2865 speed_template_8, num_mb);
2866 test_mb_skcipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2867 speed_template_8, num_mb);
2868 test_mb_skcipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2869 speed_template_8, num_mb);
2870 test_mb_skcipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
2871 speed_template_8, num_mb);
2872 test_mb_skcipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
2873 speed_template_8, num_mb);
2874 test_mb_skcipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
2875 speed_template_8, num_mb);
2876 test_mb_skcipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
2877 speed_template_8, num_mb);
2878 break;
2879
2880 case 603:
2881 test_mb_skcipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2882 speed_template_16_32, num_mb);
2883 test_mb_skcipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2884 speed_template_16_32, num_mb);
2885 test_mb_skcipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2886 speed_template_16_32, num_mb);
2887 test_mb_skcipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2888 speed_template_16_32, num_mb);
2889 test_mb_skcipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2890 speed_template_16_32, num_mb);
2891 test_mb_skcipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2892 speed_template_16_32, num_mb);
2893 test_mb_skcipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2894 speed_template_32_48, num_mb);
2895 test_mb_skcipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2896 speed_template_32_48, num_mb);
2897 test_mb_skcipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2898 speed_template_32_64, num_mb);
2899 test_mb_skcipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2900 speed_template_32_64, num_mb);
2901 break;
2902
2903 case 604:
2904 test_mb_skcipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2905 speed_template_16_24_32, num_mb);
2906 test_mb_skcipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2907 speed_template_16_24_32, num_mb);
2908 test_mb_skcipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2909 speed_template_16_24_32, num_mb);
2910 test_mb_skcipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2911 speed_template_16_24_32, num_mb);
2912 test_mb_skcipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2913 speed_template_16_24_32, num_mb);
2914 test_mb_skcipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2915 speed_template_16_24_32, num_mb);
2916 test_mb_skcipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2917 speed_template_32_40_48, num_mb);
2918 test_mb_skcipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2919 speed_template_32_40_48, num_mb);
2920 test_mb_skcipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2921 speed_template_32_48_64, num_mb);
2922 test_mb_skcipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2923 speed_template_32_48_64, num_mb);
2924 break;
2925
2926 case 605:
2927 test_mb_skcipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2928 speed_template_8, num_mb);
2929 break;
2930
2931 case 606:
2932 test_mb_skcipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2933 speed_template_8_16, num_mb);
2934 test_mb_skcipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2935 speed_template_8_16, num_mb);
2936 test_mb_skcipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2937 speed_template_8_16, num_mb);
2938 test_mb_skcipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2939 speed_template_8_16, num_mb);
2940 test_mb_skcipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2941 speed_template_8_16, num_mb);
2942 test_mb_skcipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2943 speed_template_8_16, num_mb);
2944 break;
2945
2946 case 607:
2947 test_mb_skcipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2948 speed_template_16_32, num_mb);
2949 test_mb_skcipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2950 speed_template_16_32, num_mb);
2951 test_mb_skcipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2952 speed_template_16_32, num_mb);
2953 test_mb_skcipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2954 speed_template_16_32, num_mb);
2955 test_mb_skcipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2956 speed_template_16_32, num_mb);
2957 test_mb_skcipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2958 speed_template_16_32, num_mb);
2959 test_mb_skcipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2960 speed_template_32_48, num_mb);
2961 test_mb_skcipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2962 speed_template_32_48, num_mb);
2963 test_mb_skcipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2964 speed_template_32_64, num_mb);
2965 test_mb_skcipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2966 speed_template_32_64, num_mb);
2967 break;
2968
2969 case 608:
2970 test_mb_skcipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2971 speed_template_16_32, num_mb);
2972 test_mb_skcipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2973 speed_template_16_32, num_mb);
2974 test_mb_skcipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2975 speed_template_16_32, num_mb);
2976 test_mb_skcipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2977 speed_template_16_32, num_mb);
2978 test_mb_skcipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2979 speed_template_16_32, num_mb);
2980 test_mb_skcipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2981 speed_template_16_32, num_mb);
2982 test_mb_skcipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2983 speed_template_32_48, num_mb);
2984 test_mb_skcipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2985 speed_template_32_48, num_mb);
2986 test_mb_skcipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2987 speed_template_32_64, num_mb);
2988 test_mb_skcipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2989 speed_template_32_64, num_mb);
2990 break;
2991
2992 case 609:
2993 test_mb_skcipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2994 speed_template_8_32, num_mb);
2995 test_mb_skcipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2996 speed_template_8_32, num_mb);
2997 test_mb_skcipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2998 speed_template_8_32, num_mb);
2999 test_mb_skcipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
3000 speed_template_8_32, num_mb);
3001 test_mb_skcipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
3002 speed_template_8_32, num_mb);
3003 test_mb_skcipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
3004 speed_template_8_32, num_mb);
3005 break;
3006
3007 case 1000:
3008 test_available();
3009 break;
3010 }
3011
3012 return ret;
3013}
3014
3015static int __init tcrypt_mod_init(void)
3016{
3017 int err = -ENOMEM;
3018 int i;
3019
3020 for (i = 0; i < TVMEMSIZE; i++) {
3021 tvmem[i] = (void *)__get_free_page(GFP_KERNEL);
3022 if (!tvmem[i])
3023 goto err_free_tv;
3024 }
3025
3026 err = do_test(alg, type, mask, mode, num_mb);
3027
3028 if (err) {
3029 printk(KERN_ERR "tcrypt: one or more tests failed!\n");
3030 goto err_free_tv;
3031 } else {
3032 pr_debug("all tests passed\n");
3033 }
3034
3035 /* We intentionaly return -EAGAIN to prevent keeping the module,
3036 * unless we're running in fips mode. It does all its work from
3037 * init() and doesn't offer any runtime functionality, but in
3038 * the fips case, checking for a successful load is helpful.
3039 * => we don't need it in the memory, do we?
3040 * -- mludvig
3041 */
3042 if (!fips_enabled)
3043 err = -EAGAIN;
3044
3045err_free_tv:
3046 for (i = 0; i < TVMEMSIZE && tvmem[i]; i++)
3047 free_page((unsigned long)tvmem[i]);
3048
3049 return err;
3050}
3051
3052/*
3053 * If an init function is provided, an exit function must also be provided
3054 * to allow module unload.
3055 */
3056static void __exit tcrypt_mod_fini(void) { }
3057
3058subsys_initcall(tcrypt_mod_init);
3059module_exit(tcrypt_mod_fini);
3060
3061module_param(alg, charp, 0);
3062module_param(type, uint, 0);
3063module_param(mask, uint, 0);
3064module_param(mode, int, 0);
3065module_param(sec, uint, 0);
3066MODULE_PARM_DESC(sec, "Length in seconds of speed tests "
3067 "(defaults to zero which uses CPU cycles instead)");
3068module_param(num_mb, uint, 0000);
3069MODULE_PARM_DESC(num_mb, "Number of concurrent requests to be used in mb speed tests (defaults to 8)");
3070
3071MODULE_LICENSE("GPL");
3072MODULE_DESCRIPTION("Quick & dirty crypto testing module");
3073MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>");