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drm/msm/dpu: use encoder type to identify display type
[linux/fpc-iii.git] / crypto / tcrypt.c
blobbdde95e8d3693184e51f6526e251bf803cf85748
1 /*
2 * Quick & dirty crypto testing module.
3 *
4 * This will only exist until we have a better testing mechanism
5 * (e.g. a char device).
6 *
7 * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
8 * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org>
9 * Copyright (c) 2007 Nokia Siemens Networks
10 *
11 * Updated RFC4106 AES-GCM testing.
12 * Authors: Aidan O'Mahony (aidan.o.mahony@intel.com)
13 * Adrian Hoban <adrian.hoban@intel.com>
14 * Gabriele Paoloni <gabriele.paoloni@intel.com>
15 * Tadeusz Struk (tadeusz.struk@intel.com)
16 * Copyright (c) 2010, Intel Corporation.
17 *
18 * This program is free software; you can redistribute it and/or modify it
19 * under the terms of the GNU General Public License as published by the Free
20 * Software Foundation; either version 2 of the License, or (at your option)
21 * any later version.
22 *
23 */
24
25 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
26
27 #include <crypto/aead.h>
28 #include <crypto/hash.h>
29 #include <crypto/skcipher.h>
30 #include <linux/err.h>
31 #include <linux/fips.h>
32 #include <linux/init.h>
33 #include <linux/gfp.h>
34 #include <linux/module.h>
35 #include <linux/scatterlist.h>
36 #include <linux/string.h>
37 #include <linux/moduleparam.h>
38 #include <linux/jiffies.h>
39 #include <linux/timex.h>
40 #include <linux/interrupt.h>
41 #include "tcrypt.h"
42
43 /*
44 * Need slab memory for testing (size in number of pages).
45 */
46 #define TVMEMSIZE 4
47
48 /*
49 * Used by test_cipher_speed()
50 */
51 #define ENCRYPT 1
52 #define DECRYPT 0
53
54 #define MAX_DIGEST_SIZE 64
55
56 /*
57 * return a string with the driver name
58 */
59 #define get_driver_name(tfm_type, tfm) crypto_tfm_alg_driver_name(tfm_type ## _tfm(tfm))
60
61 /*
62 * Used by test_cipher_speed()
63 */
64 static unsigned int sec;
65
66 static char *alg = NULL;
67 static u32 type;
68 static u32 mask;
69 static int mode;
70 static u32 num_mb = 8;
71 static char *tvmem[TVMEMSIZE];
72
73 static char *check[] = {
74 "des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256", "sm3",
75 "blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes",
76 "cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea",
77 "khazad", "wp512", "wp384", "wp256", "tnepres", "xeta", "fcrypt",
78 "camellia", "seed", "salsa20", "rmd128", "rmd160", "rmd256", "rmd320",
79 "lzo", "cts", "zlib", "sha3-224", "sha3-256", "sha3-384", "sha3-512",
80 NULL
81 };
82
83 static u32 block_sizes[] = { 16, 64, 256, 1024, 8192, 0 };
84 static u32 aead_sizes[] = { 16, 64, 256, 512, 1024, 2048, 4096, 8192, 0 };
85
86 #define XBUFSIZE 8
87 #define MAX_IVLEN 32
88
89 static int testmgr_alloc_buf(char *buf[XBUFSIZE])
90 {
91 int i;
92
93 for (i = 0; i < XBUFSIZE; i++) {
94 buf[i] = (void *)__get_free_page(GFP_KERNEL);
95 if (!buf[i])
96 goto err_free_buf;
97 }
98
99 return 0;
100
101 err_free_buf:
102 while (i-- > 0)
103 free_page((unsigned long)buf[i]);
104
105 return -ENOMEM;
106 }
107
108 static void testmgr_free_buf(char *buf[XBUFSIZE])
109 {
110 int i;
111
112 for (i = 0; i < XBUFSIZE; i++)
113 free_page((unsigned long)buf[i]);
114 }
115
116 static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE],
117 unsigned int buflen, const void *assoc,
118 unsigned int aad_size)
119 {
120 int np = (buflen + PAGE_SIZE - 1)/PAGE_SIZE;
121 int k, rem;
122
123 if (np > XBUFSIZE) {
124 rem = PAGE_SIZE;
125 np = XBUFSIZE;
126 } else {
127 rem = buflen % PAGE_SIZE;
128 }
129
130 sg_init_table(sg, np + 1);
131
132 sg_set_buf(&sg[0], assoc, aad_size);
133
134 if (rem)
135 np--;
136 for (k = 0; k < np; k++)
137 sg_set_buf(&sg[k + 1], xbuf[k], PAGE_SIZE);
138
139 if (rem)
140 sg_set_buf(&sg[k + 1], xbuf[k], rem);
141 }
142
143 static inline int do_one_aead_op(struct aead_request *req, int ret)
144 {
145 struct crypto_wait *wait = req->base.data;
146
147 return crypto_wait_req(ret, wait);
148 }
149
150 struct test_mb_aead_data {
151 struct scatterlist sg[XBUFSIZE];
152 struct scatterlist sgout[XBUFSIZE];
153 struct aead_request *req;
154 struct crypto_wait wait;
155 char *xbuf[XBUFSIZE];
156 char *xoutbuf[XBUFSIZE];
157 char *axbuf[XBUFSIZE];
158 };
159
160 static int do_mult_aead_op(struct test_mb_aead_data *data, int enc,
161 u32 num_mb, int *rc)
162 {
163 int i, err = 0;
164
165 /* Fire up a bunch of concurrent requests */
166 for (i = 0; i < num_mb; i++) {
167 if (enc == ENCRYPT)
168 rc[i] = crypto_aead_encrypt(data[i].req);
169 else
170 rc[i] = crypto_aead_decrypt(data[i].req);
171 }
172
173 /* Wait for all requests to finish */
174 for (i = 0; i < num_mb; i++) {
175 rc[i] = crypto_wait_req(rc[i], &data[i].wait);
176
177 if (rc[i]) {
178 pr_info("concurrent request %d error %d\n", i, rc[i]);
179 err = rc[i];
180 }
181 }
182
183 return err;
184 }
185
186 static int test_mb_aead_jiffies(struct test_mb_aead_data *data, int enc,
187 int blen, int secs, u32 num_mb)
188 {
189 unsigned long start, end;
190 int bcount;
191 int ret = 0;
192 int *rc;
193
194 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
195 if (!rc)
196 return -ENOMEM;
197
198 for (start = jiffies, end = start + secs * HZ, bcount = 0;
199 time_before(jiffies, end); bcount++) {
200 ret = do_mult_aead_op(data, enc, num_mb, rc);
201 if (ret)
202 goto out;
203 }
204
205 pr_cont("%d operations in %d seconds (%ld bytes)\n",
206 bcount * num_mb, secs, (long)bcount * blen * num_mb);
207
208 out:
209 kfree(rc);
210 return ret;
211 }
212
213 static int test_mb_aead_cycles(struct test_mb_aead_data *data, int enc,
214 int blen, u32 num_mb)
215 {
216 unsigned long cycles = 0;
217 int ret = 0;
218 int i;
219 int *rc;
220
221 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
222 if (!rc)
223 return -ENOMEM;
224
225 /* Warm-up run. */
226 for (i = 0; i < 4; i++) {
227 ret = do_mult_aead_op(data, enc, num_mb, rc);
228 if (ret)
229 goto out;
230 }
231
232 /* The real thing. */
233 for (i = 0; i < 8; i++) {
234 cycles_t start, end;
235
236 start = get_cycles();
237 ret = do_mult_aead_op(data, enc, num_mb, rc);
238 end = get_cycles();
239
240 if (ret)
241 goto out;
242
243 cycles += end - start;
244 }
245
246 pr_cont("1 operation in %lu cycles (%d bytes)\n",
247 (cycles + 4) / (8 * num_mb), blen);
248
249 out:
250 kfree(rc);
251 return ret;
252 }
253
254 static void test_mb_aead_speed(const char *algo, int enc, int secs,
255 struct aead_speed_template *template,
256 unsigned int tcount, u8 authsize,
257 unsigned int aad_size, u8 *keysize, u32 num_mb)
258 {
259 struct test_mb_aead_data *data;
260 struct crypto_aead *tfm;
261 unsigned int i, j, iv_len;
262 const char *key;
263 const char *e;
264 void *assoc;
265 u32 *b_size;
266 char *iv;
267 int ret;
268
269
270 if (aad_size >= PAGE_SIZE) {
271 pr_err("associate data length (%u) too big\n", aad_size);
272 return;
273 }
274
275 iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
276 if (!iv)
277 return;
278
279 if (enc == ENCRYPT)
280 e = "encryption";
281 else
282 e = "decryption";
283
284 data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
285 if (!data)
286 goto out_free_iv;
287
288 tfm = crypto_alloc_aead(algo, 0, 0);
289 if (IS_ERR(tfm)) {
290 pr_err("failed to load transform for %s: %ld\n",
291 algo, PTR_ERR(tfm));
292 goto out_free_data;
293 }
294
295 ret = crypto_aead_setauthsize(tfm, authsize);
296
297 for (i = 0; i < num_mb; ++i)
298 if (testmgr_alloc_buf(data[i].xbuf)) {
299 while (i--)
300 testmgr_free_buf(data[i].xbuf);
301 goto out_free_tfm;
302 }
303
304 for (i = 0; i < num_mb; ++i)
305 if (testmgr_alloc_buf(data[i].axbuf)) {
306 while (i--)
307 testmgr_free_buf(data[i].axbuf);
308 goto out_free_xbuf;
309 }
310
311 for (i = 0; i < num_mb; ++i)
312 if (testmgr_alloc_buf(data[i].xoutbuf)) {
313 while (i--)
314 testmgr_free_buf(data[i].xoutbuf);
315 goto out_free_axbuf;
316 }
317
318 for (i = 0; i < num_mb; ++i) {
319 data[i].req = aead_request_alloc(tfm, GFP_KERNEL);
320 if (!data[i].req) {
321 pr_err("alg: skcipher: Failed to allocate request for %s\n",
322 algo);
323 while (i--)
324 aead_request_free(data[i].req);
325 goto out_free_xoutbuf;
326 }
327 }
328
329 for (i = 0; i < num_mb; ++i) {
330 crypto_init_wait(&data[i].wait);
331 aead_request_set_callback(data[i].req,
332 CRYPTO_TFM_REQ_MAY_BACKLOG,
333 crypto_req_done, &data[i].wait);
334 }
335
336 pr_info("\ntesting speed of multibuffer %s (%s) %s\n", algo,
337 get_driver_name(crypto_aead, tfm), e);
338
339 i = 0;
340 do {
341 b_size = aead_sizes;
342 do {
343 if (*b_size + authsize > XBUFSIZE * PAGE_SIZE) {
344 pr_err("template (%u) too big for buffer (%lu)\n",
345 authsize + *b_size,
346 XBUFSIZE * PAGE_SIZE);
347 goto out;
348 }
349
350 pr_info("test %u (%d bit key, %d byte blocks): ", i,
351 *keysize * 8, *b_size);
352
353 /* Set up tfm global state, i.e. the key */
354
355 memset(tvmem[0], 0xff, PAGE_SIZE);
356 key = tvmem[0];
357 for (j = 0; j < tcount; j++) {
358 if (template[j].klen == *keysize) {
359 key = template[j].key;
360 break;
361 }
362 }
363
364 crypto_aead_clear_flags(tfm, ~0);
365
366 ret = crypto_aead_setkey(tfm, key, *keysize);
367 if (ret) {
368 pr_err("setkey() failed flags=%x\n",
369 crypto_aead_get_flags(tfm));
370 goto out;
371 }
372
373 iv_len = crypto_aead_ivsize(tfm);
374 if (iv_len)
375 memset(iv, 0xff, iv_len);
376
377 /* Now setup per request stuff, i.e. buffers */
378
379 for (j = 0; j < num_mb; ++j) {
380 struct test_mb_aead_data *cur = &data[j];
381
382 assoc = cur->axbuf[0];
383 memset(assoc, 0xff, aad_size);
384
385 sg_init_aead(cur->sg, cur->xbuf,
386 *b_size + (enc ? 0 : authsize),
387 assoc, aad_size);
388
389 sg_init_aead(cur->sgout, cur->xoutbuf,
390 *b_size + (enc ? authsize : 0),
391 assoc, aad_size);
392
393 aead_request_set_ad(cur->req, aad_size);
394
395 if (!enc) {
396
397 aead_request_set_crypt(cur->req,
398 cur->sgout,
399 cur->sg,
400 *b_size, iv);
401 ret = crypto_aead_encrypt(cur->req);
402 ret = do_one_aead_op(cur->req, ret);
403
404 if (ret) {
405 pr_err("calculating auth failed failed (%d)\n",
406 ret);
407 break;
408 }
409 }
410
411 aead_request_set_crypt(cur->req, cur->sg,
412 cur->sgout, *b_size +
413 (enc ? 0 : authsize),
414 iv);
415
416 }
417
418 if (secs) {
419 ret = test_mb_aead_jiffies(data, enc, *b_size,
420 secs, num_mb);
421 cond_resched();
422 } else {
423 ret = test_mb_aead_cycles(data, enc, *b_size,
424 num_mb);
425 }
426
427 if (ret) {
428 pr_err("%s() failed return code=%d\n", e, ret);
429 break;
430 }
431 b_size++;
432 i++;
433 } while (*b_size);
434 keysize++;
435 } while (*keysize);
436
437 out:
438 for (i = 0; i < num_mb; ++i)
439 aead_request_free(data[i].req);
440 out_free_xoutbuf:
441 for (i = 0; i < num_mb; ++i)
442 testmgr_free_buf(data[i].xoutbuf);
443 out_free_axbuf:
444 for (i = 0; i < num_mb; ++i)
445 testmgr_free_buf(data[i].axbuf);
446 out_free_xbuf:
447 for (i = 0; i < num_mb; ++i)
448 testmgr_free_buf(data[i].xbuf);
449 out_free_tfm:
450 crypto_free_aead(tfm);
451 out_free_data:
452 kfree(data);
453 out_free_iv:
454 kfree(iv);
455 }
456
457 static int test_aead_jiffies(struct aead_request *req, int enc,
458 int blen, int secs)
459 {
460 unsigned long start, end;
461 int bcount;
462 int ret;
463
464 for (start = jiffies, end = start + secs * HZ, bcount = 0;
465 time_before(jiffies, end); bcount++) {
466 if (enc)
467 ret = do_one_aead_op(req, crypto_aead_encrypt(req));
468 else
469 ret = do_one_aead_op(req, crypto_aead_decrypt(req));
470
471 if (ret)
472 return ret;
473 }
474
475 printk("%d operations in %d seconds (%ld bytes)\n",
476 bcount, secs, (long)bcount * blen);
477 return 0;
478 }
479
480 static int test_aead_cycles(struct aead_request *req, int enc, int blen)
481 {
482 unsigned long cycles = 0;
483 int ret = 0;
484 int i;
485
486 /* Warm-up run. */
487 for (i = 0; i < 4; i++) {
488 if (enc)
489 ret = do_one_aead_op(req, crypto_aead_encrypt(req));
490 else
491 ret = do_one_aead_op(req, crypto_aead_decrypt(req));
492
493 if (ret)
494 goto out;
495 }
496
497 /* The real thing. */
498 for (i = 0; i < 8; i++) {
499 cycles_t start, end;
500
501 start = get_cycles();
502 if (enc)
503 ret = do_one_aead_op(req, crypto_aead_encrypt(req));
504 else
505 ret = do_one_aead_op(req, crypto_aead_decrypt(req));
506 end = get_cycles();
507
508 if (ret)
509 goto out;
510
511 cycles += end - start;
512 }
513
514 out:
515 if (ret == 0)
516 printk("1 operation in %lu cycles (%d bytes)\n",
517 (cycles + 4) / 8, blen);
518
519 return ret;
520 }
521
522 static void test_aead_speed(const char *algo, int enc, unsigned int secs,
523 struct aead_speed_template *template,
524 unsigned int tcount, u8 authsize,
525 unsigned int aad_size, u8 *keysize)
526 {
527 unsigned int i, j;
528 struct crypto_aead *tfm;
529 int ret = -ENOMEM;
530 const char *key;
531 struct aead_request *req;
532 struct scatterlist *sg;
533 struct scatterlist *sgout;
534 const char *e;
535 void *assoc;
536 char *iv;
537 char *xbuf[XBUFSIZE];
538 char *xoutbuf[XBUFSIZE];
539 char *axbuf[XBUFSIZE];
540 unsigned int *b_size;
541 unsigned int iv_len;
542 struct crypto_wait wait;
543
544 iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
545 if (!iv)
546 return;
547
548 if (aad_size >= PAGE_SIZE) {
549 pr_err("associate data length (%u) too big\n", aad_size);
550 goto out_noxbuf;
551 }
552
553 if (enc == ENCRYPT)
554 e = "encryption";
555 else
556 e = "decryption";
557
558 if (testmgr_alloc_buf(xbuf))
559 goto out_noxbuf;
560 if (testmgr_alloc_buf(axbuf))
561 goto out_noaxbuf;
562 if (testmgr_alloc_buf(xoutbuf))
563 goto out_nooutbuf;
564
565 sg = kmalloc(sizeof(*sg) * 9 * 2, GFP_KERNEL);
566 if (!sg)
567 goto out_nosg;
568 sgout = &sg[9];
569
570 tfm = crypto_alloc_aead(algo, 0, 0);
571
572 if (IS_ERR(tfm)) {
573 pr_err("alg: aead: Failed to load transform for %s: %ld\n", algo,
574 PTR_ERR(tfm));
575 goto out_notfm;
576 }
577
578 crypto_init_wait(&wait);
579 printk(KERN_INFO "\ntesting speed of %s (%s) %s\n", algo,
580 get_driver_name(crypto_aead, tfm), e);
581
582 req = aead_request_alloc(tfm, GFP_KERNEL);
583 if (!req) {
584 pr_err("alg: aead: Failed to allocate request for %s\n",
585 algo);
586 goto out_noreq;
587 }
588
589 aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
590 crypto_req_done, &wait);
591
592 i = 0;
593 do {
594 b_size = aead_sizes;
595 do {
596 assoc = axbuf[0];
597 memset(assoc, 0xff, aad_size);
598
599 if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) {
600 pr_err("template (%u) too big for tvmem (%lu)\n",
601 *keysize + *b_size,
602 TVMEMSIZE * PAGE_SIZE);
603 goto out;
604 }
605
606 key = tvmem[0];
607 for (j = 0; j < tcount; j++) {
608 if (template[j].klen == *keysize) {
609 key = template[j].key;
610 break;
611 }
612 }
613 ret = crypto_aead_setkey(tfm, key, *keysize);
614 ret = crypto_aead_setauthsize(tfm, authsize);
615
616 iv_len = crypto_aead_ivsize(tfm);
617 if (iv_len)
618 memset(iv, 0xff, iv_len);
619
620 crypto_aead_clear_flags(tfm, ~0);
621 printk(KERN_INFO "test %u (%d bit key, %d byte blocks): ",
622 i, *keysize * 8, *b_size);
623
624
625 memset(tvmem[0], 0xff, PAGE_SIZE);
626
627 if (ret) {
628 pr_err("setkey() failed flags=%x\n",
629 crypto_aead_get_flags(tfm));
630 goto out;
631 }
632
633 sg_init_aead(sg, xbuf, *b_size + (enc ? 0 : authsize),
634 assoc, aad_size);
635
636 sg_init_aead(sgout, xoutbuf,
637 *b_size + (enc ? authsize : 0), assoc,
638 aad_size);
639
640 aead_request_set_ad(req, aad_size);
641
642 if (!enc) {
643
644 /*
645 * For decryption we need a proper auth so
646 * we do the encryption path once with buffers
647 * reversed (input <-> output) to calculate it
648 */
649 aead_request_set_crypt(req, sgout, sg,
650 *b_size, iv);
651 ret = do_one_aead_op(req,
652 crypto_aead_encrypt(req));
653
654 if (ret) {
655 pr_err("calculating auth failed failed (%d)\n",
656 ret);
657 break;
658 }
659 }
660
661 aead_request_set_crypt(req, sg, sgout,
662 *b_size + (enc ? 0 : authsize),
663 iv);
664
665 if (secs) {
666 ret = test_aead_jiffies(req, enc, *b_size,
667 secs);
668 cond_resched();
669 } else {
670 ret = test_aead_cycles(req, enc, *b_size);
671 }
672
673 if (ret) {
674 pr_err("%s() failed return code=%d\n", e, ret);
675 break;
676 }
677 b_size++;
678 i++;
679 } while (*b_size);
680 keysize++;
681 } while (*keysize);
682
683 out:
684 aead_request_free(req);
685 out_noreq:
686 crypto_free_aead(tfm);
687 out_notfm:
688 kfree(sg);
689 out_nosg:
690 testmgr_free_buf(xoutbuf);
691 out_nooutbuf:
692 testmgr_free_buf(axbuf);
693 out_noaxbuf:
694 testmgr_free_buf(xbuf);
695 out_noxbuf:
696 kfree(iv);
697 }
698
699 static void test_hash_sg_init(struct scatterlist *sg)
700 {
701 int i;
702
703 sg_init_table(sg, TVMEMSIZE);
704 for (i = 0; i < TVMEMSIZE; i++) {
705 sg_set_buf(sg + i, tvmem[i], PAGE_SIZE);
706 memset(tvmem[i], 0xff, PAGE_SIZE);
707 }
708 }
709
710 static inline int do_one_ahash_op(struct ahash_request *req, int ret)
711 {
712 struct crypto_wait *wait = req->base.data;
713
714 return crypto_wait_req(ret, wait);
715 }
716
717 struct test_mb_ahash_data {
718 struct scatterlist sg[XBUFSIZE];
719 char result[64];
720 struct ahash_request *req;
721 struct crypto_wait wait;
722 char *xbuf[XBUFSIZE];
723 };
724
725 static inline int do_mult_ahash_op(struct test_mb_ahash_data *data, u32 num_mb,
726 int *rc)
727 {
728 int i, err = 0;
729
730 /* Fire up a bunch of concurrent requests */
731 for (i = 0; i < num_mb; i++)
732 rc[i] = crypto_ahash_digest(data[i].req);
733
734 /* Wait for all requests to finish */
735 for (i = 0; i < num_mb; i++) {
736 rc[i] = crypto_wait_req(rc[i], &data[i].wait);
737
738 if (rc[i]) {
739 pr_info("concurrent request %d error %d\n", i, rc[i]);
740 err = rc[i];
741 }
742 }
743
744 return err;
745 }
746
747 static int test_mb_ahash_jiffies(struct test_mb_ahash_data *data, int blen,
748 int secs, u32 num_mb)
749 {
750 unsigned long start, end;
751 int bcount;
752 int ret = 0;
753 int *rc;
754
755 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
756 if (!rc)
757 return -ENOMEM;
758
759 for (start = jiffies, end = start + secs * HZ, bcount = 0;
760 time_before(jiffies, end); bcount++) {
761 ret = do_mult_ahash_op(data, num_mb, rc);
762 if (ret)
763 goto out;
764 }
765
766 pr_cont("%d operations in %d seconds (%ld bytes)\n",
767 bcount * num_mb, secs, (long)bcount * blen * num_mb);
768
769 out:
770 kfree(rc);
771 return ret;
772 }
773
774 static int test_mb_ahash_cycles(struct test_mb_ahash_data *data, int blen,
775 u32 num_mb)
776 {
777 unsigned long cycles = 0;
778 int ret = 0;
779 int i;
780 int *rc;
781
782 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
783 if (!rc)
784 return -ENOMEM;
785
786 /* Warm-up run. */
787 for (i = 0; i < 4; i++) {
788 ret = do_mult_ahash_op(data, num_mb, rc);
789 if (ret)
790 goto out;
791 }
792
793 /* The real thing. */
794 for (i = 0; i < 8; i++) {
795 cycles_t start, end;
796
797 start = get_cycles();
798 ret = do_mult_ahash_op(data, num_mb, rc);
799 end = get_cycles();
800
801 if (ret)
802 goto out;
803
804 cycles += end - start;
805 }
806
807 pr_cont("1 operation in %lu cycles (%d bytes)\n",
808 (cycles + 4) / (8 * num_mb), blen);
809
810 out:
811 kfree(rc);
812 return ret;
813 }
814
815 static void test_mb_ahash_speed(const char *algo, unsigned int secs,
816 struct hash_speed *speed, u32 num_mb)
817 {
818 struct test_mb_ahash_data *data;
819 struct crypto_ahash *tfm;
820 unsigned int i, j, k;
821 int ret;
822
823 data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
824 if (!data)
825 return;
826
827 tfm = crypto_alloc_ahash(algo, 0, 0);
828 if (IS_ERR(tfm)) {
829 pr_err("failed to load transform for %s: %ld\n",
830 algo, PTR_ERR(tfm));
831 goto free_data;
832 }
833
834 for (i = 0; i < num_mb; ++i) {
835 if (testmgr_alloc_buf(data[i].xbuf))
836 goto out;
837
838 crypto_init_wait(&data[i].wait);
839
840 data[i].req = ahash_request_alloc(tfm, GFP_KERNEL);
841 if (!data[i].req) {
842 pr_err("alg: hash: Failed to allocate request for %s\n",
843 algo);
844 goto out;
845 }
846
847 ahash_request_set_callback(data[i].req, 0, crypto_req_done,
848 &data[i].wait);
849
850 sg_init_table(data[i].sg, XBUFSIZE);
851 for (j = 0; j < XBUFSIZE; j++) {
852 sg_set_buf(data[i].sg + j, data[i].xbuf[j], PAGE_SIZE);
853 memset(data[i].xbuf[j], 0xff, PAGE_SIZE);
854 }
855 }
856
857 pr_info("\ntesting speed of multibuffer %s (%s)\n", algo,
858 get_driver_name(crypto_ahash, tfm));
859
860 for (i = 0; speed[i].blen != 0; i++) {
861 /* For some reason this only tests digests. */
862 if (speed[i].blen != speed[i].plen)
863 continue;
864
865 if (speed[i].blen > XBUFSIZE * PAGE_SIZE) {
866 pr_err("template (%u) too big for tvmem (%lu)\n",
867 speed[i].blen, XBUFSIZE * PAGE_SIZE);
868 goto out;
869 }
870
871 if (speed[i].klen)
872 crypto_ahash_setkey(tfm, tvmem[0], speed[i].klen);
873
874 for (k = 0; k < num_mb; k++)
875 ahash_request_set_crypt(data[k].req, data[k].sg,
876 data[k].result, speed[i].blen);
877
878 pr_info("test%3u "
879 "(%5u byte blocks,%5u bytes per update,%4u updates): ",
880 i, speed[i].blen, speed[i].plen,
881 speed[i].blen / speed[i].plen);
882
883 if (secs) {
884 ret = test_mb_ahash_jiffies(data, speed[i].blen, secs,
885 num_mb);
886 cond_resched();
887 } else {
888 ret = test_mb_ahash_cycles(data, speed[i].blen, num_mb);
889 }
890
891
892 if (ret) {
893 pr_err("At least one hashing failed ret=%d\n", ret);
894 break;
895 }
896 }
897
898 out:
899 for (k = 0; k < num_mb; ++k)
900 ahash_request_free(data[k].req);
901
902 for (k = 0; k < num_mb; ++k)
903 testmgr_free_buf(data[k].xbuf);
904
905 crypto_free_ahash(tfm);
906
907 free_data:
908 kfree(data);
909 }
910
911 static int test_ahash_jiffies_digest(struct ahash_request *req, int blen,
912 char *out, int secs)
913 {
914 unsigned long start, end;
915 int bcount;
916 int ret;
917
918 for (start = jiffies, end = start + secs * HZ, bcount = 0;
919 time_before(jiffies, end); bcount++) {
920 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
921 if (ret)
922 return ret;
923 }
924
925 printk("%6u opers/sec, %9lu bytes/sec\n",
926 bcount / secs, ((long)bcount * blen) / secs);
927
928 return 0;
929 }
930
931 static int test_ahash_jiffies(struct ahash_request *req, int blen,
932 int plen, char *out, int secs)
933 {
934 unsigned long start, end;
935 int bcount, pcount;
936 int ret;
937
938 if (plen == blen)
939 return test_ahash_jiffies_digest(req, blen, out, secs);
940
941 for (start = jiffies, end = start + secs * HZ, bcount = 0;
942 time_before(jiffies, end); bcount++) {
943 ret = do_one_ahash_op(req, crypto_ahash_init(req));
944 if (ret)
945 return ret;
946 for (pcount = 0; pcount < blen; pcount += plen) {
947 ret = do_one_ahash_op(req, crypto_ahash_update(req));
948 if (ret)
949 return ret;
950 }
951 /* we assume there is enough space in 'out' for the result */
952 ret = do_one_ahash_op(req, crypto_ahash_final(req));
953 if (ret)
954 return ret;
955 }
956
957 pr_cont("%6u opers/sec, %9lu bytes/sec\n",
958 bcount / secs, ((long)bcount * blen) / secs);
959
960 return 0;
961 }
962
963 static int test_ahash_cycles_digest(struct ahash_request *req, int blen,
964 char *out)
965 {
966 unsigned long cycles = 0;
967 int ret, i;
968
969 /* Warm-up run. */
970 for (i = 0; i < 4; i++) {
971 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
972 if (ret)
973 goto out;
974 }
975
976 /* The real thing. */
977 for (i = 0; i < 8; i++) {
978 cycles_t start, end;
979
980 start = get_cycles();
981
982 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
983 if (ret)
984 goto out;
985
986 end = get_cycles();
987
988 cycles += end - start;
989 }
990
991 out:
992 if (ret)
993 return ret;
994
995 pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
996 cycles / 8, cycles / (8 * blen));
997
998 return 0;
999 }
1000
1001 static int test_ahash_cycles(struct ahash_request *req, int blen,
1002 int plen, char *out)
1003 {
1004 unsigned long cycles = 0;
1005 int i, pcount, ret;
1006
1007 if (plen == blen)
1008 return test_ahash_cycles_digest(req, blen, out);
1009
1010 /* Warm-up run. */
1011 for (i = 0; i < 4; i++) {
1012 ret = do_one_ahash_op(req, crypto_ahash_init(req));
1013 if (ret)
1014 goto out;
1015 for (pcount = 0; pcount < blen; pcount += plen) {
1016 ret = do_one_ahash_op(req, crypto_ahash_update(req));
1017 if (ret)
1018 goto out;
1019 }
1020 ret = do_one_ahash_op(req, crypto_ahash_final(req));
1021 if (ret)
1022 goto out;
1023 }
1024
1025 /* The real thing. */
1026 for (i = 0; i < 8; i++) {
1027 cycles_t start, end;
1028
1029 start = get_cycles();
1030
1031 ret = do_one_ahash_op(req, crypto_ahash_init(req));
1032 if (ret)
1033 goto out;
1034 for (pcount = 0; pcount < blen; pcount += plen) {
1035 ret = do_one_ahash_op(req, crypto_ahash_update(req));
1036 if (ret)
1037 goto out;
1038 }
1039 ret = do_one_ahash_op(req, crypto_ahash_final(req));
1040 if (ret)
1041 goto out;
1042
1043 end = get_cycles();
1044
1045 cycles += end - start;
1046 }
1047
1048 out:
1049 if (ret)
1050 return ret;
1051
1052 pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
1053 cycles / 8, cycles / (8 * blen));
1054
1055 return 0;
1056 }
1057
1058 static void test_ahash_speed_common(const char *algo, unsigned int secs,
1059 struct hash_speed *speed, unsigned mask)
1060 {
1061 struct scatterlist sg[TVMEMSIZE];
1062 struct crypto_wait wait;
1063 struct ahash_request *req;
1064 struct crypto_ahash *tfm;
1065 char *output;
1066 int i, ret;
1067
1068 tfm = crypto_alloc_ahash(algo, 0, mask);
1069 if (IS_ERR(tfm)) {
1070 pr_err("failed to load transform for %s: %ld\n",
1071 algo, PTR_ERR(tfm));
1072 return;
1073 }
1074
1075 printk(KERN_INFO "\ntesting speed of async %s (%s)\n", algo,
1076 get_driver_name(crypto_ahash, tfm));
1077
1078 if (crypto_ahash_digestsize(tfm) > MAX_DIGEST_SIZE) {
1079 pr_err("digestsize(%u) > %d\n", crypto_ahash_digestsize(tfm),
1080 MAX_DIGEST_SIZE);
1081 goto out;
1082 }
1083
1084 test_hash_sg_init(sg);
1085 req = ahash_request_alloc(tfm, GFP_KERNEL);
1086 if (!req) {
1087 pr_err("ahash request allocation failure\n");
1088 goto out;
1089 }
1090
1091 crypto_init_wait(&wait);
1092 ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
1093 crypto_req_done, &wait);
1094
1095 output = kmalloc(MAX_DIGEST_SIZE, GFP_KERNEL);
1096 if (!output)
1097 goto out_nomem;
1098
1099 for (i = 0; speed[i].blen != 0; i++) {
1100 if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) {
1101 pr_err("template (%u) too big for tvmem (%lu)\n",
1102 speed[i].blen, TVMEMSIZE * PAGE_SIZE);
1103 break;
1104 }
1105
1106 pr_info("test%3u "
1107 "(%5u byte blocks,%5u bytes per update,%4u updates): ",
1108 i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen);
1109
1110 ahash_request_set_crypt(req, sg, output, speed[i].plen);
1111
1112 if (secs) {
1113 ret = test_ahash_jiffies(req, speed[i].blen,
1114 speed[i].plen, output, secs);
1115 cond_resched();
1116 } else {
1117 ret = test_ahash_cycles(req, speed[i].blen,
1118 speed[i].plen, output);
1119 }
1120
1121 if (ret) {
1122 pr_err("hashing failed ret=%d\n", ret);
1123 break;
1124 }
1125 }
1126
1127 kfree(output);
1128
1129 out_nomem:
1130 ahash_request_free(req);
1131
1132 out:
1133 crypto_free_ahash(tfm);
1134 }
1135
1136 static void test_ahash_speed(const char *algo, unsigned int secs,
1137 struct hash_speed *speed)
1138 {
1139 return test_ahash_speed_common(algo, secs, speed, 0);
1140 }
1141
1142 static void test_hash_speed(const char *algo, unsigned int secs,
1143 struct hash_speed *speed)
1144 {
1145 return test_ahash_speed_common(algo, secs, speed, CRYPTO_ALG_ASYNC);
1146 }
1147
1148 struct test_mb_skcipher_data {
1149 struct scatterlist sg[XBUFSIZE];
1150 struct skcipher_request *req;
1151 struct crypto_wait wait;
1152 char *xbuf[XBUFSIZE];
1153 };
1154
1155 static int do_mult_acipher_op(struct test_mb_skcipher_data *data, int enc,
1156 u32 num_mb, int *rc)
1157 {
1158 int i, err = 0;
1159
1160 /* Fire up a bunch of concurrent requests */
1161 for (i = 0; i < num_mb; i++) {
1162 if (enc == ENCRYPT)
1163 rc[i] = crypto_skcipher_encrypt(data[i].req);
1164 else
1165 rc[i] = crypto_skcipher_decrypt(data[i].req);
1166 }
1167
1168 /* Wait for all requests to finish */
1169 for (i = 0; i < num_mb; i++) {
1170 rc[i] = crypto_wait_req(rc[i], &data[i].wait);
1171
1172 if (rc[i]) {
1173 pr_info("concurrent request %d error %d\n", i, rc[i]);
1174 err = rc[i];
1175 }
1176 }
1177
1178 return err;
1179 }
1180
1181 static int test_mb_acipher_jiffies(struct test_mb_skcipher_data *data, int enc,
1182 int blen, int secs, u32 num_mb)
1183 {
1184 unsigned long start, end;
1185 int bcount;
1186 int ret = 0;
1187 int *rc;
1188
1189 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
1190 if (!rc)
1191 return -ENOMEM;
1192
1193 for (start = jiffies, end = start + secs * HZ, bcount = 0;
1194 time_before(jiffies, end); bcount++) {
1195 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1196 if (ret)
1197 goto out;
1198 }
1199
1200 pr_cont("%d operations in %d seconds (%ld bytes)\n",
1201 bcount * num_mb, secs, (long)bcount * blen * num_mb);
1202
1203 out:
1204 kfree(rc);
1205 return ret;
1206 }
1207
1208 static int test_mb_acipher_cycles(struct test_mb_skcipher_data *data, int enc,
1209 int blen, u32 num_mb)
1210 {
1211 unsigned long cycles = 0;
1212 int ret = 0;
1213 int i;
1214 int *rc;
1215
1216 rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
1217 if (!rc)
1218 return -ENOMEM;
1219
1220 /* Warm-up run. */
1221 for (i = 0; i < 4; i++) {
1222 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1223 if (ret)
1224 goto out;
1225 }
1226
1227 /* The real thing. */
1228 for (i = 0; i < 8; i++) {
1229 cycles_t start, end;
1230
1231 start = get_cycles();
1232 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1233 end = get_cycles();
1234
1235 if (ret)
1236 goto out;
1237
1238 cycles += end - start;
1239 }
1240
1241 pr_cont("1 operation in %lu cycles (%d bytes)\n",
1242 (cycles + 4) / (8 * num_mb), blen);
1243
1244 out:
1245 kfree(rc);
1246 return ret;
1247 }
1248
1249 static void test_mb_skcipher_speed(const char *algo, int enc, int secs,
1250 struct cipher_speed_template *template,
1251 unsigned int tcount, u8 *keysize, u32 num_mb)
1252 {
1253 struct test_mb_skcipher_data *data;
1254 struct crypto_skcipher *tfm;
1255 unsigned int i, j, iv_len;
1256 const char *key;
1257 const char *e;
1258 u32 *b_size;
1259 char iv[128];
1260 int ret;
1261
1262 if (enc == ENCRYPT)
1263 e = "encryption";
1264 else
1265 e = "decryption";
1266
1267 data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
1268 if (!data)
1269 return;
1270
1271 tfm = crypto_alloc_skcipher(algo, 0, 0);
1272 if (IS_ERR(tfm)) {
1273 pr_err("failed to load transform for %s: %ld\n",
1274 algo, PTR_ERR(tfm));
1275 goto out_free_data;
1276 }
1277
1278 for (i = 0; i < num_mb; ++i)
1279 if (testmgr_alloc_buf(data[i].xbuf)) {
1280 while (i--)
1281 testmgr_free_buf(data[i].xbuf);
1282 goto out_free_tfm;
1283 }
1284
1285
1286 for (i = 0; i < num_mb; ++i)
1287 if (testmgr_alloc_buf(data[i].xbuf)) {
1288 while (i--)
1289 testmgr_free_buf(data[i].xbuf);
1290 goto out_free_tfm;
1291 }
1292
1293
1294 for (i = 0; i < num_mb; ++i) {
1295 data[i].req = skcipher_request_alloc(tfm, GFP_KERNEL);
1296 if (!data[i].req) {
1297 pr_err("alg: skcipher: Failed to allocate request for %s\n",
1298 algo);
1299 while (i--)
1300 skcipher_request_free(data[i].req);
1301 goto out_free_xbuf;
1302 }
1303 }
1304
1305 for (i = 0; i < num_mb; ++i) {
1306 skcipher_request_set_callback(data[i].req,
1307 CRYPTO_TFM_REQ_MAY_BACKLOG,
1308 crypto_req_done, &data[i].wait);
1309 crypto_init_wait(&data[i].wait);
1310 }
1311
1312 pr_info("\ntesting speed of multibuffer %s (%s) %s\n", algo,
1313 get_driver_name(crypto_skcipher, tfm), e);
1314
1315 i = 0;
1316 do {
1317 b_size = block_sizes;
1318 do {
1319 if (*b_size > XBUFSIZE * PAGE_SIZE) {
1320 pr_err("template (%u) too big for buffer (%lu)\n",
1321 *b_size, XBUFSIZE * PAGE_SIZE);
1322 goto out;
1323 }
1324
1325 pr_info("test %u (%d bit key, %d byte blocks): ", i,
1326 *keysize * 8, *b_size);
1327
1328 /* Set up tfm global state, i.e. the key */
1329
1330 memset(tvmem[0], 0xff, PAGE_SIZE);
1331 key = tvmem[0];
1332 for (j = 0; j < tcount; j++) {
1333 if (template[j].klen == *keysize) {
1334 key = template[j].key;
1335 break;
1336 }
1337 }
1338
1339 crypto_skcipher_clear_flags(tfm, ~0);
1340
1341 ret = crypto_skcipher_setkey(tfm, key, *keysize);
1342 if (ret) {
1343 pr_err("setkey() failed flags=%x\n",
1344 crypto_skcipher_get_flags(tfm));
1345 goto out;
1346 }
1347
1348 iv_len = crypto_skcipher_ivsize(tfm);
1349 if (iv_len)
1350 memset(&iv, 0xff, iv_len);
1351
1352 /* Now setup per request stuff, i.e. buffers */
1353
1354 for (j = 0; j < num_mb; ++j) {
1355 struct test_mb_skcipher_data *cur = &data[j];
1356 unsigned int k = *b_size;
1357 unsigned int pages = DIV_ROUND_UP(k, PAGE_SIZE);
1358 unsigned int p = 0;
1359
1360 sg_init_table(cur->sg, pages);
1361
1362 while (k > PAGE_SIZE) {
1363 sg_set_buf(cur->sg + p, cur->xbuf[p],
1364 PAGE_SIZE);
1365 memset(cur->xbuf[p], 0xff, PAGE_SIZE);
1366 p++;
1367 k -= PAGE_SIZE;
1368 }
1369
1370 sg_set_buf(cur->sg + p, cur->xbuf[p], k);
1371 memset(cur->xbuf[p], 0xff, k);
1372
1373 skcipher_request_set_crypt(cur->req, cur->sg,
1374 cur->sg, *b_size,
1375 iv);
1376 }
1377
1378 if (secs) {
1379 ret = test_mb_acipher_jiffies(data, enc,
1380 *b_size, secs,
1381 num_mb);
1382 cond_resched();
1383 } else {
1384 ret = test_mb_acipher_cycles(data, enc,
1385 *b_size, num_mb);
1386 }
1387
1388 if (ret) {
1389 pr_err("%s() failed flags=%x\n", e,
1390 crypto_skcipher_get_flags(tfm));
1391 break;
1392 }
1393 b_size++;
1394 i++;
1395 } while (*b_size);
1396 keysize++;
1397 } while (*keysize);
1398
1399 out:
1400 for (i = 0; i < num_mb; ++i)
1401 skcipher_request_free(data[i].req);
1402 out_free_xbuf:
1403 for (i = 0; i < num_mb; ++i)
1404 testmgr_free_buf(data[i].xbuf);
1405 out_free_tfm:
1406 crypto_free_skcipher(tfm);
1407 out_free_data:
1408 kfree(data);
1409 }
1410
1411 static inline int do_one_acipher_op(struct skcipher_request *req, int ret)
1412 {
1413 struct crypto_wait *wait = req->base.data;
1414
1415 return crypto_wait_req(ret, wait);
1416 }
1417
1418 static int test_acipher_jiffies(struct skcipher_request *req, int enc,
1419 int blen, int secs)
1420 {
1421 unsigned long start, end;
1422 int bcount;
1423 int ret;
1424
1425 for (start = jiffies, end = start + secs * HZ, bcount = 0;
1426 time_before(jiffies, end); bcount++) {
1427 if (enc)
1428 ret = do_one_acipher_op(req,
1429 crypto_skcipher_encrypt(req));
1430 else
1431 ret = do_one_acipher_op(req,
1432 crypto_skcipher_decrypt(req));
1433
1434 if (ret)
1435 return ret;
1436 }
1437
1438 pr_cont("%d operations in %d seconds (%ld bytes)\n",
1439 bcount, secs, (long)bcount * blen);
1440 return 0;
1441 }
1442
1443 static int test_acipher_cycles(struct skcipher_request *req, int enc,
1444 int blen)
1445 {
1446 unsigned long cycles = 0;
1447 int ret = 0;
1448 int i;
1449
1450 /* Warm-up run. */
1451 for (i = 0; i < 4; i++) {
1452 if (enc)
1453 ret = do_one_acipher_op(req,
1454 crypto_skcipher_encrypt(req));
1455 else
1456 ret = do_one_acipher_op(req,
1457 crypto_skcipher_decrypt(req));
1458
1459 if (ret)
1460 goto out;
1461 }
1462
1463 /* The real thing. */
1464 for (i = 0; i < 8; i++) {
1465 cycles_t start, end;
1466
1467 start = get_cycles();
1468 if (enc)
1469 ret = do_one_acipher_op(req,
1470 crypto_skcipher_encrypt(req));
1471 else
1472 ret = do_one_acipher_op(req,
1473 crypto_skcipher_decrypt(req));
1474 end = get_cycles();
1475
1476 if (ret)
1477 goto out;
1478
1479 cycles += end - start;
1480 }
1481
1482 out:
1483 if (ret == 0)
1484 pr_cont("1 operation in %lu cycles (%d bytes)\n",
1485 (cycles + 4) / 8, blen);
1486
1487 return ret;
1488 }
1489
1490 static void test_skcipher_speed(const char *algo, int enc, unsigned int secs,
1491 struct cipher_speed_template *template,
1492 unsigned int tcount, u8 *keysize, bool async)
1493 {
1494 unsigned int ret, i, j, k, iv_len;
1495 struct crypto_wait wait;
1496 const char *key;
1497 char iv[128];
1498 struct skcipher_request *req;
1499 struct crypto_skcipher *tfm;
1500 const char *e;
1501 u32 *b_size;
1502
1503 if (enc == ENCRYPT)
1504 e = "encryption";
1505 else
1506 e = "decryption";
1507
1508 crypto_init_wait(&wait);
1509
1510 tfm = crypto_alloc_skcipher(algo, 0, async ? 0 : CRYPTO_ALG_ASYNC);
1511
1512 if (IS_ERR(tfm)) {
1513 pr_err("failed to load transform for %s: %ld\n", algo,
1514 PTR_ERR(tfm));
1515 return;
1516 }
1517
1518 pr_info("\ntesting speed of async %s (%s) %s\n", algo,
1519 get_driver_name(crypto_skcipher, tfm), e);
1520
1521 req = skcipher_request_alloc(tfm, GFP_KERNEL);
1522 if (!req) {
1523 pr_err("tcrypt: skcipher: Failed to allocate request for %s\n",
1524 algo);
1525 goto out;
1526 }
1527
1528 skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
1529 crypto_req_done, &wait);
1530
1531 i = 0;
1532 do {
1533 b_size = block_sizes;
1534
1535 do {
1536 struct scatterlist sg[TVMEMSIZE];
1537
1538 if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) {
1539 pr_err("template (%u) too big for "
1540 "tvmem (%lu)\n", *keysize + *b_size,
1541 TVMEMSIZE * PAGE_SIZE);
1542 goto out_free_req;
1543 }
1544
1545 pr_info("test %u (%d bit key, %d byte blocks): ", i,
1546 *keysize * 8, *b_size);
1547
1548 memset(tvmem[0], 0xff, PAGE_SIZE);
1549
1550 /* set key, plain text and IV */
1551 key = tvmem[0];
1552 for (j = 0; j < tcount; j++) {
1553 if (template[j].klen == *keysize) {
1554 key = template[j].key;
1555 break;
1556 }
1557 }
1558
1559 crypto_skcipher_clear_flags(tfm, ~0);
1560
1561 ret = crypto_skcipher_setkey(tfm, key, *keysize);
1562 if (ret) {
1563 pr_err("setkey() failed flags=%x\n",
1564 crypto_skcipher_get_flags(tfm));
1565 goto out_free_req;
1566 }
1567
1568 k = *keysize + *b_size;
1569 sg_init_table(sg, DIV_ROUND_UP(k, PAGE_SIZE));
1570
1571 if (k > PAGE_SIZE) {
1572 sg_set_buf(sg, tvmem[0] + *keysize,
1573 PAGE_SIZE - *keysize);
1574 k -= PAGE_SIZE;
1575 j = 1;
1576 while (k > PAGE_SIZE) {
1577 sg_set_buf(sg + j, tvmem[j], PAGE_SIZE);
1578 memset(tvmem[j], 0xff, PAGE_SIZE);
1579 j++;
1580 k -= PAGE_SIZE;
1581 }
1582 sg_set_buf(sg + j, tvmem[j], k);
1583 memset(tvmem[j], 0xff, k);
1584 } else {
1585 sg_set_buf(sg, tvmem[0] + *keysize, *b_size);
1586 }
1587
1588 iv_len = crypto_skcipher_ivsize(tfm);
1589 if (iv_len)
1590 memset(&iv, 0xff, iv_len);
1591
1592 skcipher_request_set_crypt(req, sg, sg, *b_size, iv);
1593
1594 if (secs) {
1595 ret = test_acipher_jiffies(req, enc,
1596 *b_size, secs);
1597 cond_resched();
1598 } else {
1599 ret = test_acipher_cycles(req, enc,
1600 *b_size);
1601 }
1602
1603 if (ret) {
1604 pr_err("%s() failed flags=%x\n", e,
1605 crypto_skcipher_get_flags(tfm));
1606 break;
1607 }
1608 b_size++;
1609 i++;
1610 } while (*b_size);
1611 keysize++;
1612 } while (*keysize);
1613
1614 out_free_req:
1615 skcipher_request_free(req);
1616 out:
1617 crypto_free_skcipher(tfm);
1618 }
1619
1620 static void test_acipher_speed(const char *algo, int enc, unsigned int secs,
1621 struct cipher_speed_template *template,
1622 unsigned int tcount, u8 *keysize)
1623 {
1624 return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
1625 true);
1626 }
1627
1628 static void test_cipher_speed(const char *algo, int enc, unsigned int secs,
1629 struct cipher_speed_template *template,
1630 unsigned int tcount, u8 *keysize)
1631 {
1632 return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
1633 false);
1634 }
1635
1636 static void test_available(void)
1637 {
1638 char **name = check;
1639
1640 while (*name) {
1641 printk("alg %s ", *name);
1642 printk(crypto_has_alg(*name, 0, 0) ?
1643 "found\n" : "not found\n");
1644 name++;
1645 }
1646 }
1647
1648 static inline int tcrypt_test(const char *alg)
1649 {
1650 int ret;
1651
1652 pr_debug("testing %s\n", alg);
1653
1654 ret = alg_test(alg, alg, 0, 0);
1655 /* non-fips algs return -EINVAL in fips mode */
1656 if (fips_enabled && ret == -EINVAL)
1657 ret = 0;
1658 return ret;
1659 }
1660
1661 static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
1662 {
1663 int i;
1664 int ret = 0;
1665
1666 switch (m) {
1667 case 0:
1668 if (alg) {
1669 if (!crypto_has_alg(alg, type,
1670 mask ?: CRYPTO_ALG_TYPE_MASK))
1671 ret = -ENOENT;
1672 break;
1673 }
1674
1675 for (i = 1; i < 200; i++)
1676 ret += do_test(NULL, 0, 0, i, num_mb);
1677 break;
1678
1679 case 1:
1680 ret += tcrypt_test("md5");
1681 break;
1682
1683 case 2:
1684 ret += tcrypt_test("sha1");
1685 break;
1686
1687 case 3:
1688 ret += tcrypt_test("ecb(des)");
1689 ret += tcrypt_test("cbc(des)");
1690 ret += tcrypt_test("ctr(des)");
1691 break;
1692
1693 case 4:
1694 ret += tcrypt_test("ecb(des3_ede)");
1695 ret += tcrypt_test("cbc(des3_ede)");
1696 ret += tcrypt_test("ctr(des3_ede)");
1697 break;
1698
1699 case 5:
1700 ret += tcrypt_test("md4");
1701 break;
1702
1703 case 6:
1704 ret += tcrypt_test("sha256");
1705 break;
1706
1707 case 7:
1708 ret += tcrypt_test("ecb(blowfish)");
1709 ret += tcrypt_test("cbc(blowfish)");
1710 ret += tcrypt_test("ctr(blowfish)");
1711 break;
1712
1713 case 8:
1714 ret += tcrypt_test("ecb(twofish)");
1715 ret += tcrypt_test("cbc(twofish)");
1716 ret += tcrypt_test("ctr(twofish)");
1717 ret += tcrypt_test("lrw(twofish)");
1718 ret += tcrypt_test("xts(twofish)");
1719 break;
1720
1721 case 9:
1722 ret += tcrypt_test("ecb(serpent)");
1723 ret += tcrypt_test("cbc(serpent)");
1724 ret += tcrypt_test("ctr(serpent)");
1725 ret += tcrypt_test("lrw(serpent)");
1726 ret += tcrypt_test("xts(serpent)");
1727 break;
1728
1729 case 10:
1730 ret += tcrypt_test("ecb(aes)");
1731 ret += tcrypt_test("cbc(aes)");
1732 ret += tcrypt_test("lrw(aes)");
1733 ret += tcrypt_test("xts(aes)");
1734 ret += tcrypt_test("ctr(aes)");
1735 ret += tcrypt_test("rfc3686(ctr(aes))");
1736 break;
1737
1738 case 11:
1739 ret += tcrypt_test("sha384");
1740 break;
1741
1742 case 12:
1743 ret += tcrypt_test("sha512");
1744 break;
1745
1746 case 13:
1747 ret += tcrypt_test("deflate");
1748 break;
1749
1750 case 14:
1751 ret += tcrypt_test("ecb(cast5)");
1752 ret += tcrypt_test("cbc(cast5)");
1753 ret += tcrypt_test("ctr(cast5)");
1754 break;
1755
1756 case 15:
1757 ret += tcrypt_test("ecb(cast6)");
1758 ret += tcrypt_test("cbc(cast6)");
1759 ret += tcrypt_test("ctr(cast6)");
1760 ret += tcrypt_test("lrw(cast6)");
1761 ret += tcrypt_test("xts(cast6)");
1762 break;
1763
1764 case 16:
1765 ret += tcrypt_test("ecb(arc4)");
1766 break;
1767
1768 case 17:
1769 ret += tcrypt_test("michael_mic");
1770 break;
1771
1772 case 18:
1773 ret += tcrypt_test("crc32c");
1774 break;
1775
1776 case 19:
1777 ret += tcrypt_test("ecb(tea)");
1778 break;
1779
1780 case 20:
1781 ret += tcrypt_test("ecb(xtea)");
1782 break;
1783
1784 case 21:
1785 ret += tcrypt_test("ecb(khazad)");
1786 break;
1787
1788 case 22:
1789 ret += tcrypt_test("wp512");
1790 break;
1791
1792 case 23:
1793 ret += tcrypt_test("wp384");
1794 break;
1795
1796 case 24:
1797 ret += tcrypt_test("wp256");
1798 break;
1799
1800 case 25:
1801 ret += tcrypt_test("ecb(tnepres)");
1802 break;
1803
1804 case 26:
1805 ret += tcrypt_test("ecb(anubis)");
1806 ret += tcrypt_test("cbc(anubis)");
1807 break;
1808
1809 case 27:
1810 ret += tcrypt_test("tgr192");
1811 break;
1812
1813 case 28:
1814 ret += tcrypt_test("tgr160");
1815 break;
1816
1817 case 29:
1818 ret += tcrypt_test("tgr128");
1819 break;
1820
1821 case 30:
1822 ret += tcrypt_test("ecb(xeta)");
1823 break;
1824
1825 case 31:
1826 ret += tcrypt_test("pcbc(fcrypt)");
1827 break;
1828
1829 case 32:
1830 ret += tcrypt_test("ecb(camellia)");
1831 ret += tcrypt_test("cbc(camellia)");
1832 ret += tcrypt_test("ctr(camellia)");
1833 ret += tcrypt_test("lrw(camellia)");
1834 ret += tcrypt_test("xts(camellia)");
1835 break;
1836
1837 case 33:
1838 ret += tcrypt_test("sha224");
1839 break;
1840
1841 case 34:
1842 ret += tcrypt_test("salsa20");
1843 break;
1844
1845 case 35:
1846 ret += tcrypt_test("gcm(aes)");
1847 break;
1848
1849 case 36:
1850 ret += tcrypt_test("lzo");
1851 break;
1852
1853 case 37:
1854 ret += tcrypt_test("ccm(aes)");
1855 break;
1856
1857 case 38:
1858 ret += tcrypt_test("cts(cbc(aes))");
1859 break;
1860
1861 case 39:
1862 ret += tcrypt_test("rmd128");
1863 break;
1864
1865 case 40:
1866 ret += tcrypt_test("rmd160");
1867 break;
1868
1869 case 41:
1870 ret += tcrypt_test("rmd256");
1871 break;
1872
1873 case 42:
1874 ret += tcrypt_test("rmd320");
1875 break;
1876
1877 case 43:
1878 ret += tcrypt_test("ecb(seed)");
1879 break;
1880
1881 case 44:
1882 ret += tcrypt_test("zlib");
1883 break;
1884
1885 case 45:
1886 ret += tcrypt_test("rfc4309(ccm(aes))");
1887 break;
1888
1889 case 46:
1890 ret += tcrypt_test("ghash");
1891 break;
1892
1893 case 47:
1894 ret += tcrypt_test("crct10dif");
1895 break;
1896
1897 case 48:
1898 ret += tcrypt_test("sha3-224");
1899 break;
1900
1901 case 49:
1902 ret += tcrypt_test("sha3-256");
1903 break;
1904
1905 case 50:
1906 ret += tcrypt_test("sha3-384");
1907 break;
1908
1909 case 51:
1910 ret += tcrypt_test("sha3-512");
1911 break;
1912
1913 case 52:
1914 ret += tcrypt_test("sm3");
1915 break;
1916
1917 case 100:
1918 ret += tcrypt_test("hmac(md5)");
1919 break;
1920
1921 case 101:
1922 ret += tcrypt_test("hmac(sha1)");
1923 break;
1924
1925 case 102:
1926 ret += tcrypt_test("hmac(sha256)");
1927 break;
1928
1929 case 103:
1930 ret += tcrypt_test("hmac(sha384)");
1931 break;
1932
1933 case 104:
1934 ret += tcrypt_test("hmac(sha512)");
1935 break;
1936
1937 case 105:
1938 ret += tcrypt_test("hmac(sha224)");
1939 break;
1940
1941 case 106:
1942 ret += tcrypt_test("xcbc(aes)");
1943 break;
1944
1945 case 107:
1946 ret += tcrypt_test("hmac(rmd128)");
1947 break;
1948
1949 case 108:
1950 ret += tcrypt_test("hmac(rmd160)");
1951 break;
1952
1953 case 109:
1954 ret += tcrypt_test("vmac64(aes)");
1955 break;
1956
1957 case 111:
1958 ret += tcrypt_test("hmac(sha3-224)");
1959 break;
1960
1961 case 112:
1962 ret += tcrypt_test("hmac(sha3-256)");
1963 break;
1964
1965 case 113:
1966 ret += tcrypt_test("hmac(sha3-384)");
1967 break;
1968
1969 case 114:
1970 ret += tcrypt_test("hmac(sha3-512)");
1971 break;
1972
1973 case 150:
1974 ret += tcrypt_test("ansi_cprng");
1975 break;
1976
1977 case 151:
1978 ret += tcrypt_test("rfc4106(gcm(aes))");
1979 break;
1980
1981 case 152:
1982 ret += tcrypt_test("rfc4543(gcm(aes))");
1983 break;
1984
1985 case 153:
1986 ret += tcrypt_test("cmac(aes)");
1987 break;
1988
1989 case 154:
1990 ret += tcrypt_test("cmac(des3_ede)");
1991 break;
1992
1993 case 155:
1994 ret += tcrypt_test("authenc(hmac(sha1),cbc(aes))");
1995 break;
1996
1997 case 156:
1998 ret += tcrypt_test("authenc(hmac(md5),ecb(cipher_null))");
1999 break;
2000
2001 case 157:
2002 ret += tcrypt_test("authenc(hmac(sha1),ecb(cipher_null))");
2003 break;
2004 case 181:
2005 ret += tcrypt_test("authenc(hmac(sha1),cbc(des))");
2006 break;
2007 case 182:
2008 ret += tcrypt_test("authenc(hmac(sha1),cbc(des3_ede))");
2009 break;
2010 case 183:
2011 ret += tcrypt_test("authenc(hmac(sha224),cbc(des))");
2012 break;
2013 case 184:
2014 ret += tcrypt_test("authenc(hmac(sha224),cbc(des3_ede))");
2015 break;
2016 case 185:
2017 ret += tcrypt_test("authenc(hmac(sha256),cbc(des))");
2018 break;
2019 case 186:
2020 ret += tcrypt_test("authenc(hmac(sha256),cbc(des3_ede))");
2021 break;
2022 case 187:
2023 ret += tcrypt_test("authenc(hmac(sha384),cbc(des))");
2024 break;
2025 case 188:
2026 ret += tcrypt_test("authenc(hmac(sha384),cbc(des3_ede))");
2027 break;
2028 case 189:
2029 ret += tcrypt_test("authenc(hmac(sha512),cbc(des))");
2030 break;
2031 case 190:
2032 ret += tcrypt_test("authenc(hmac(sha512),cbc(des3_ede))");
2033 break;
2034 case 191:
2035 ret += tcrypt_test("ecb(sm4)");
2036 break;
2037 case 200:
2038 test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2039 speed_template_16_24_32);
2040 test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2041 speed_template_16_24_32);
2042 test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2043 speed_template_16_24_32);
2044 test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2045 speed_template_16_24_32);
2046 test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2047 speed_template_32_40_48);
2048 test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2049 speed_template_32_40_48);
2050 test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2051 speed_template_32_64);
2052 test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2053 speed_template_32_64);
2054 test_cipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2055 speed_template_16_24_32);
2056 test_cipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2057 speed_template_16_24_32);
2058 test_cipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2059 speed_template_16_24_32);
2060 test_cipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2061 speed_template_16_24_32);
2062 break;
2063
2064 case 201:
2065 test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2066 des3_speed_template, DES3_SPEED_VECTORS,
2067 speed_template_24);
2068 test_cipher_speed("ecb(des3_ede)", DECRYPT, sec,
2069 des3_speed_template, DES3_SPEED_VECTORS,
2070 speed_template_24);
2071 test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2072 des3_speed_template, DES3_SPEED_VECTORS,
2073 speed_template_24);
2074 test_cipher_speed("cbc(des3_ede)", DECRYPT, sec,
2075 des3_speed_template, DES3_SPEED_VECTORS,
2076 speed_template_24);
2077 test_cipher_speed("ctr(des3_ede)", ENCRYPT, sec,
2078 des3_speed_template, DES3_SPEED_VECTORS,
2079 speed_template_24);
2080 test_cipher_speed("ctr(des3_ede)", DECRYPT, sec,
2081 des3_speed_template, DES3_SPEED_VECTORS,
2082 speed_template_24);
2083 break;
2084
2085 case 202:
2086 test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2087 speed_template_16_24_32);
2088 test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2089 speed_template_16_24_32);
2090 test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2091 speed_template_16_24_32);
2092 test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2093 speed_template_16_24_32);
2094 test_cipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2095 speed_template_16_24_32);
2096 test_cipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2097 speed_template_16_24_32);
2098 test_cipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2099 speed_template_32_40_48);
2100 test_cipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2101 speed_template_32_40_48);
2102 test_cipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2103 speed_template_32_48_64);
2104 test_cipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2105 speed_template_32_48_64);
2106 break;
2107
2108 case 203:
2109 test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2110 speed_template_8_32);
2111 test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2112 speed_template_8_32);
2113 test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2114 speed_template_8_32);
2115 test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2116 speed_template_8_32);
2117 test_cipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2118 speed_template_8_32);
2119 test_cipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2120 speed_template_8_32);
2121 break;
2122
2123 case 204:
2124 test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2125 speed_template_8);
2126 test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2127 speed_template_8);
2128 test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2129 speed_template_8);
2130 test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2131 speed_template_8);
2132 break;
2133
2134 case 205:
2135 test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2136 speed_template_16_24_32);
2137 test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2138 speed_template_16_24_32);
2139 test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2140 speed_template_16_24_32);
2141 test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2142 speed_template_16_24_32);
2143 test_cipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2144 speed_template_16_24_32);
2145 test_cipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2146 speed_template_16_24_32);
2147 test_cipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2148 speed_template_32_40_48);
2149 test_cipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2150 speed_template_32_40_48);
2151 test_cipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2152 speed_template_32_48_64);
2153 test_cipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2154 speed_template_32_48_64);
2155 break;
2156
2157 case 206:
2158 test_cipher_speed("salsa20", ENCRYPT, sec, NULL, 0,
2159 speed_template_16_32);
2160 break;
2161
2162 case 207:
2163 test_cipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2164 speed_template_16_32);
2165 test_cipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2166 speed_template_16_32);
2167 test_cipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2168 speed_template_16_32);
2169 test_cipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2170 speed_template_16_32);
2171 test_cipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2172 speed_template_16_32);
2173 test_cipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2174 speed_template_16_32);
2175 test_cipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2176 speed_template_32_48);
2177 test_cipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2178 speed_template_32_48);
2179 test_cipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2180 speed_template_32_64);
2181 test_cipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2182 speed_template_32_64);
2183 break;
2184
2185 case 208:
2186 test_cipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2187 speed_template_8);
2188 break;
2189
2190 case 209:
2191 test_cipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2192 speed_template_8_16);
2193 test_cipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2194 speed_template_8_16);
2195 test_cipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2196 speed_template_8_16);
2197 test_cipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2198 speed_template_8_16);
2199 test_cipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2200 speed_template_8_16);
2201 test_cipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2202 speed_template_8_16);
2203 break;
2204
2205 case 210:
2206 test_cipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2207 speed_template_16_32);
2208 test_cipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2209 speed_template_16_32);
2210 test_cipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2211 speed_template_16_32);
2212 test_cipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2213 speed_template_16_32);
2214 test_cipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2215 speed_template_16_32);
2216 test_cipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2217 speed_template_16_32);
2218 test_cipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2219 speed_template_32_48);
2220 test_cipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2221 speed_template_32_48);
2222 test_cipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2223 speed_template_32_64);
2224 test_cipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2225 speed_template_32_64);
2226 break;
2227
2228 case 211:
2229 test_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec,
2230 NULL, 0, 16, 16, aead_speed_template_20);
2231 test_aead_speed("gcm(aes)", ENCRYPT, sec,
2232 NULL, 0, 16, 8, speed_template_16_24_32);
2233 test_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec,
2234 NULL, 0, 16, 16, aead_speed_template_20);
2235 test_aead_speed("gcm(aes)", DECRYPT, sec,
2236 NULL, 0, 16, 8, speed_template_16_24_32);
2237 break;
2238
2239 case 212:
2240 test_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec,
2241 NULL, 0, 16, 16, aead_speed_template_19);
2242 test_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec,
2243 NULL, 0, 16, 16, aead_speed_template_19);
2244 break;
2245
2246 case 213:
2247 test_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT, sec,
2248 NULL, 0, 16, 8, aead_speed_template_36);
2249 test_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT, sec,
2250 NULL, 0, 16, 8, aead_speed_template_36);
2251 break;
2252
2253 case 214:
2254 test_cipher_speed("chacha20", ENCRYPT, sec, NULL, 0,
2255 speed_template_32);
2256 break;
2257
2258 case 215:
2259 test_mb_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec, NULL,
2260 0, 16, 16, aead_speed_template_20, num_mb);
2261 test_mb_aead_speed("gcm(aes)", ENCRYPT, sec, NULL, 0, 16, 8,
2262 speed_template_16_24_32, num_mb);
2263 test_mb_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec, NULL,
2264 0, 16, 16, aead_speed_template_20, num_mb);
2265 test_mb_aead_speed("gcm(aes)", DECRYPT, sec, NULL, 0, 16, 8,
2266 speed_template_16_24_32, num_mb);
2267 break;
2268
2269 case 216:
2270 test_mb_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec, NULL, 0,
2271 16, 16, aead_speed_template_19, num_mb);
2272 test_mb_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec, NULL, 0,
2273 16, 16, aead_speed_template_19, num_mb);
2274 break;
2275
2276 case 217:
2277 test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT,
2278 sec, NULL, 0, 16, 8, aead_speed_template_36,
2279 num_mb);
2280 test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT,
2281 sec, NULL, 0, 16, 8, aead_speed_template_36,
2282 num_mb);
2283 break;
2284
2285 case 300:
2286 if (alg) {
2287 test_hash_speed(alg, sec, generic_hash_speed_template);
2288 break;
2289 }
2290 /* fall through */
2291 case 301:
2292 test_hash_speed("md4", sec, generic_hash_speed_template);
2293 if (mode > 300 && mode < 400) break;
2294 /* fall through */
2295 case 302:
2296 test_hash_speed("md5", sec, generic_hash_speed_template);
2297 if (mode > 300 && mode < 400) break;
2298 /* fall through */
2299 case 303:
2300 test_hash_speed("sha1", sec, generic_hash_speed_template);
2301 if (mode > 300 && mode < 400) break;
2302 /* fall through */
2303 case 304:
2304 test_hash_speed("sha256", sec, generic_hash_speed_template);
2305 if (mode > 300 && mode < 400) break;
2306 /* fall through */
2307 case 305:
2308 test_hash_speed("sha384", sec, generic_hash_speed_template);
2309 if (mode > 300 && mode < 400) break;
2310 /* fall through */
2311 case 306:
2312 test_hash_speed("sha512", sec, generic_hash_speed_template);
2313 if (mode > 300 && mode < 400) break;
2314 /* fall through */
2315 case 307:
2316 test_hash_speed("wp256", sec, generic_hash_speed_template);
2317 if (mode > 300 && mode < 400) break;
2318 /* fall through */
2319 case 308:
2320 test_hash_speed("wp384", sec, generic_hash_speed_template);
2321 if (mode > 300 && mode < 400) break;
2322 /* fall through */
2323 case 309:
2324 test_hash_speed("wp512", sec, generic_hash_speed_template);
2325 if (mode > 300 && mode < 400) break;
2326 /* fall through */
2327 case 310:
2328 test_hash_speed("tgr128", sec, generic_hash_speed_template);
2329 if (mode > 300 && mode < 400) break;
2330 /* fall through */
2331 case 311:
2332 test_hash_speed("tgr160", sec, generic_hash_speed_template);
2333 if (mode > 300 && mode < 400) break;
2334 /* fall through */
2335 case 312:
2336 test_hash_speed("tgr192", sec, generic_hash_speed_template);
2337 if (mode > 300 && mode < 400) break;
2338 /* fall through */
2339 case 313:
2340 test_hash_speed("sha224", sec, generic_hash_speed_template);
2341 if (mode > 300 && mode < 400) break;
2342 /* fall through */
2343 case 314:
2344 test_hash_speed("rmd128", sec, generic_hash_speed_template);
2345 if (mode > 300 && mode < 400) break;
2346 /* fall through */
2347 case 315:
2348 test_hash_speed("rmd160", sec, generic_hash_speed_template);
2349 if (mode > 300 && mode < 400) break;
2350 /* fall through */
2351 case 316:
2352 test_hash_speed("rmd256", sec, generic_hash_speed_template);
2353 if (mode > 300 && mode < 400) break;
2354 /* fall through */
2355 case 317:
2356 test_hash_speed("rmd320", sec, generic_hash_speed_template);
2357 if (mode > 300 && mode < 400) break;
2358 /* fall through */
2359 case 318:
2360 test_hash_speed("ghash-generic", sec, hash_speed_template_16);
2361 if (mode > 300 && mode < 400) break;
2362 /* fall through */
2363 case 319:
2364 test_hash_speed("crc32c", sec, generic_hash_speed_template);
2365 if (mode > 300 && mode < 400) break;
2366 /* fall through */
2367 case 320:
2368 test_hash_speed("crct10dif", sec, generic_hash_speed_template);
2369 if (mode > 300 && mode < 400) break;
2370 /* fall through */
2371 case 321:
2372 test_hash_speed("poly1305", sec, poly1305_speed_template);
2373 if (mode > 300 && mode < 400) break;
2374 /* fall through */
2375 case 322:
2376 test_hash_speed("sha3-224", sec, generic_hash_speed_template);
2377 if (mode > 300 && mode < 400) break;
2378 /* fall through */
2379 case 323:
2380 test_hash_speed("sha3-256", sec, generic_hash_speed_template);
2381 if (mode > 300 && mode < 400) break;
2382 /* fall through */
2383 case 324:
2384 test_hash_speed("sha3-384", sec, generic_hash_speed_template);
2385 if (mode > 300 && mode < 400) break;
2386 /* fall through */
2387 case 325:
2388 test_hash_speed("sha3-512", sec, generic_hash_speed_template);
2389 if (mode > 300 && mode < 400) break;
2390 /* fall through */
2391 case 326:
2392 test_hash_speed("sm3", sec, generic_hash_speed_template);
2393 if (mode > 300 && mode < 400) break;
2394 /* fall through */
2395 case 399:
2396 break;
2397
2398 case 400:
2399 if (alg) {
2400 test_ahash_speed(alg, sec, generic_hash_speed_template);
2401 break;
2402 }
2403 /* fall through */
2404 case 401:
2405 test_ahash_speed("md4", sec, generic_hash_speed_template);
2406 if (mode > 400 && mode < 500) break;
2407 /* fall through */
2408 case 402:
2409 test_ahash_speed("md5", sec, generic_hash_speed_template);
2410 if (mode > 400 && mode < 500) break;
2411 /* fall through */
2412 case 403:
2413 test_ahash_speed("sha1", sec, generic_hash_speed_template);
2414 if (mode > 400 && mode < 500) break;
2415 /* fall through */
2416 case 404:
2417 test_ahash_speed("sha256", sec, generic_hash_speed_template);
2418 if (mode > 400 && mode < 500) break;
2419 /* fall through */
2420 case 405:
2421 test_ahash_speed("sha384", sec, generic_hash_speed_template);
2422 if (mode > 400 && mode < 500) break;
2423 /* fall through */
2424 case 406:
2425 test_ahash_speed("sha512", sec, generic_hash_speed_template);
2426 if (mode > 400 && mode < 500) break;
2427 /* fall through */
2428 case 407:
2429 test_ahash_speed("wp256", sec, generic_hash_speed_template);
2430 if (mode > 400 && mode < 500) break;
2431 /* fall through */
2432 case 408:
2433 test_ahash_speed("wp384", sec, generic_hash_speed_template);
2434 if (mode > 400 && mode < 500) break;
2435 /* fall through */
2436 case 409:
2437 test_ahash_speed("wp512", sec, generic_hash_speed_template);
2438 if (mode > 400 && mode < 500) break;
2439 /* fall through */
2440 case 410:
2441 test_ahash_speed("tgr128", sec, generic_hash_speed_template);
2442 if (mode > 400 && mode < 500) break;
2443 /* fall through */
2444 case 411:
2445 test_ahash_speed("tgr160", sec, generic_hash_speed_template);
2446 if (mode > 400 && mode < 500) break;
2447 /* fall through */
2448 case 412:
2449 test_ahash_speed("tgr192", sec, generic_hash_speed_template);
2450 if (mode > 400 && mode < 500) break;
2451 /* fall through */
2452 case 413:
2453 test_ahash_speed("sha224", sec, generic_hash_speed_template);
2454 if (mode > 400 && mode < 500) break;
2455 /* fall through */
2456 case 414:
2457 test_ahash_speed("rmd128", sec, generic_hash_speed_template);
2458 if (mode > 400 && mode < 500) break;
2459 /* fall through */
2460 case 415:
2461 test_ahash_speed("rmd160", sec, generic_hash_speed_template);
2462 if (mode > 400 && mode < 500) break;
2463 /* fall through */
2464 case 416:
2465 test_ahash_speed("rmd256", sec, generic_hash_speed_template);
2466 if (mode > 400 && mode < 500) break;
2467 /* fall through */
2468 case 417:
2469 test_ahash_speed("rmd320", sec, generic_hash_speed_template);
2470 if (mode > 400 && mode < 500) break;
2471 /* fall through */
2472 case 418:
2473 test_ahash_speed("sha3-224", sec, generic_hash_speed_template);
2474 if (mode > 400 && mode < 500) break;
2475 /* fall through */
2476 case 419:
2477 test_ahash_speed("sha3-256", sec, generic_hash_speed_template);
2478 if (mode > 400 && mode < 500) break;
2479 /* fall through */
2480 case 420:
2481 test_ahash_speed("sha3-384", sec, generic_hash_speed_template);
2482 if (mode > 400 && mode < 500) break;
2483 /* fall through */
2484 case 421:
2485 test_ahash_speed("sha3-512", sec, generic_hash_speed_template);
2486 if (mode > 400 && mode < 500) break;
2487 /* fall through */
2488 case 422:
2489 test_mb_ahash_speed("sha1", sec, generic_hash_speed_template,
2490 num_mb);
2491 if (mode > 400 && mode < 500) break;
2492 /* fall through */
2493 case 423:
2494 test_mb_ahash_speed("sha256", sec, generic_hash_speed_template,
2495 num_mb);
2496 if (mode > 400 && mode < 500) break;
2497 /* fall through */
2498 case 424:
2499 test_mb_ahash_speed("sha512", sec, generic_hash_speed_template,
2500 num_mb);
2501 if (mode > 400 && mode < 500) break;
2502 /* fall through */
2503 case 425:
2504 test_mb_ahash_speed("sm3", sec, generic_hash_speed_template,
2505 num_mb);
2506 if (mode > 400 && mode < 500) break;
2507 /* fall through */
2508 case 499:
2509 break;
2510
2511 case 500:
2512 test_acipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2513 speed_template_16_24_32);
2514 test_acipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2515 speed_template_16_24_32);
2516 test_acipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2517 speed_template_16_24_32);
2518 test_acipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2519 speed_template_16_24_32);
2520 test_acipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2521 speed_template_32_40_48);
2522 test_acipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2523 speed_template_32_40_48);
2524 test_acipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2525 speed_template_32_64);
2526 test_acipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2527 speed_template_32_64);
2528 test_acipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2529 speed_template_16_24_32);
2530 test_acipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2531 speed_template_16_24_32);
2532 test_acipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2533 speed_template_16_24_32);
2534 test_acipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2535 speed_template_16_24_32);
2536 test_acipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2537 speed_template_16_24_32);
2538 test_acipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2539 speed_template_16_24_32);
2540 test_acipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
2541 speed_template_16_24_32);
2542 test_acipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
2543 speed_template_16_24_32);
2544 test_acipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL, 0,
2545 speed_template_20_28_36);
2546 test_acipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL, 0,
2547 speed_template_20_28_36);
2548 break;
2549
2550 case 501:
2551 test_acipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2552 des3_speed_template, DES3_SPEED_VECTORS,
2553 speed_template_24);
2554 test_acipher_speed("ecb(des3_ede)", DECRYPT, sec,
2555 des3_speed_template, DES3_SPEED_VECTORS,
2556 speed_template_24);
2557 test_acipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2558 des3_speed_template, DES3_SPEED_VECTORS,
2559 speed_template_24);
2560 test_acipher_speed("cbc(des3_ede)", DECRYPT, sec,
2561 des3_speed_template, DES3_SPEED_VECTORS,
2562 speed_template_24);
2563 test_acipher_speed("cfb(des3_ede)", ENCRYPT, sec,
2564 des3_speed_template, DES3_SPEED_VECTORS,
2565 speed_template_24);
2566 test_acipher_speed("cfb(des3_ede)", DECRYPT, sec,
2567 des3_speed_template, DES3_SPEED_VECTORS,
2568 speed_template_24);
2569 test_acipher_speed("ofb(des3_ede)", ENCRYPT, sec,
2570 des3_speed_template, DES3_SPEED_VECTORS,
2571 speed_template_24);
2572 test_acipher_speed("ofb(des3_ede)", DECRYPT, sec,
2573 des3_speed_template, DES3_SPEED_VECTORS,
2574 speed_template_24);
2575 break;
2576
2577 case 502:
2578 test_acipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2579 speed_template_8);
2580 test_acipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2581 speed_template_8);
2582 test_acipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2583 speed_template_8);
2584 test_acipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2585 speed_template_8);
2586 test_acipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
2587 speed_template_8);
2588 test_acipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
2589 speed_template_8);
2590 test_acipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
2591 speed_template_8);
2592 test_acipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
2593 speed_template_8);
2594 break;
2595
2596 case 503:
2597 test_acipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2598 speed_template_16_32);
2599 test_acipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2600 speed_template_16_32);
2601 test_acipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2602 speed_template_16_32);
2603 test_acipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2604 speed_template_16_32);
2605 test_acipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2606 speed_template_16_32);
2607 test_acipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2608 speed_template_16_32);
2609 test_acipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2610 speed_template_32_48);
2611 test_acipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2612 speed_template_32_48);
2613 test_acipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2614 speed_template_32_64);
2615 test_acipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2616 speed_template_32_64);
2617 break;
2618
2619 case 504:
2620 test_acipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2621 speed_template_16_24_32);
2622 test_acipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2623 speed_template_16_24_32);
2624 test_acipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2625 speed_template_16_24_32);
2626 test_acipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2627 speed_template_16_24_32);
2628 test_acipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2629 speed_template_16_24_32);
2630 test_acipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2631 speed_template_16_24_32);
2632 test_acipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2633 speed_template_32_40_48);
2634 test_acipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2635 speed_template_32_40_48);
2636 test_acipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2637 speed_template_32_48_64);
2638 test_acipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2639 speed_template_32_48_64);
2640 break;
2641
2642 case 505:
2643 test_acipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2644 speed_template_8);
2645 break;
2646
2647 case 506:
2648 test_acipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2649 speed_template_8_16);
2650 test_acipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2651 speed_template_8_16);
2652 test_acipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2653 speed_template_8_16);
2654 test_acipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2655 speed_template_8_16);
2656 test_acipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2657 speed_template_8_16);
2658 test_acipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2659 speed_template_8_16);
2660 break;
2661
2662 case 507:
2663 test_acipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2664 speed_template_16_32);
2665 test_acipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2666 speed_template_16_32);
2667 test_acipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2668 speed_template_16_32);
2669 test_acipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2670 speed_template_16_32);
2671 test_acipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2672 speed_template_16_32);
2673 test_acipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2674 speed_template_16_32);
2675 test_acipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2676 speed_template_32_48);
2677 test_acipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2678 speed_template_32_48);
2679 test_acipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2680 speed_template_32_64);
2681 test_acipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2682 speed_template_32_64);
2683 break;
2684
2685 case 508:
2686 test_acipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2687 speed_template_16_32);
2688 test_acipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2689 speed_template_16_32);
2690 test_acipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2691 speed_template_16_32);
2692 test_acipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2693 speed_template_16_32);
2694 test_acipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2695 speed_template_16_32);
2696 test_acipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2697 speed_template_16_32);
2698 test_acipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2699 speed_template_32_48);
2700 test_acipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2701 speed_template_32_48);
2702 test_acipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2703 speed_template_32_64);
2704 test_acipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2705 speed_template_32_64);
2706 break;
2707
2708 case 509:
2709 test_acipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2710 speed_template_8_32);
2711 test_acipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2712 speed_template_8_32);
2713 test_acipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2714 speed_template_8_32);
2715 test_acipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2716 speed_template_8_32);
2717 test_acipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2718 speed_template_8_32);
2719 test_acipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2720 speed_template_8_32);
2721 break;
2722
2723 case 600:
2724 test_mb_skcipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2725 speed_template_16_24_32, num_mb);
2726 test_mb_skcipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2727 speed_template_16_24_32, num_mb);
2728 test_mb_skcipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2729 speed_template_16_24_32, num_mb);
2730 test_mb_skcipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2731 speed_template_16_24_32, num_mb);
2732 test_mb_skcipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2733 speed_template_32_40_48, num_mb);
2734 test_mb_skcipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2735 speed_template_32_40_48, num_mb);
2736 test_mb_skcipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2737 speed_template_32_64, num_mb);
2738 test_mb_skcipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2739 speed_template_32_64, num_mb);
2740 test_mb_skcipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2741 speed_template_16_24_32, num_mb);
2742 test_mb_skcipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2743 speed_template_16_24_32, num_mb);
2744 test_mb_skcipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2745 speed_template_16_24_32, num_mb);
2746 test_mb_skcipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2747 speed_template_16_24_32, num_mb);
2748 test_mb_skcipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2749 speed_template_16_24_32, num_mb);
2750 test_mb_skcipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2751 speed_template_16_24_32, num_mb);
2752 test_mb_skcipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
2753 speed_template_16_24_32, num_mb);
2754 test_mb_skcipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
2755 speed_template_16_24_32, num_mb);
2756 test_mb_skcipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL,
2757 0, speed_template_20_28_36, num_mb);
2758 test_mb_skcipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL,
2759 0, speed_template_20_28_36, num_mb);
2760 break;
2761
2762 case 601:
2763 test_mb_skcipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2764 des3_speed_template, DES3_SPEED_VECTORS,
2765 speed_template_24, num_mb);
2766 test_mb_skcipher_speed("ecb(des3_ede)", DECRYPT, sec,
2767 des3_speed_template, DES3_SPEED_VECTORS,
2768 speed_template_24, num_mb);
2769 test_mb_skcipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2770 des3_speed_template, DES3_SPEED_VECTORS,
2771 speed_template_24, num_mb);
2772 test_mb_skcipher_speed("cbc(des3_ede)", DECRYPT, sec,
2773 des3_speed_template, DES3_SPEED_VECTORS,
2774 speed_template_24, num_mb);
2775 test_mb_skcipher_speed("cfb(des3_ede)", ENCRYPT, sec,
2776 des3_speed_template, DES3_SPEED_VECTORS,
2777 speed_template_24, num_mb);
2778 test_mb_skcipher_speed("cfb(des3_ede)", DECRYPT, sec,
2779 des3_speed_template, DES3_SPEED_VECTORS,
2780 speed_template_24, num_mb);
2781 test_mb_skcipher_speed("ofb(des3_ede)", ENCRYPT, sec,
2782 des3_speed_template, DES3_SPEED_VECTORS,
2783 speed_template_24, num_mb);
2784 test_mb_skcipher_speed("ofb(des3_ede)", DECRYPT, sec,
2785 des3_speed_template, DES3_SPEED_VECTORS,
2786 speed_template_24, num_mb);
2787 break;
2788
2789 case 602:
2790 test_mb_skcipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2791 speed_template_8, num_mb);
2792 test_mb_skcipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2793 speed_template_8, num_mb);
2794 test_mb_skcipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2795 speed_template_8, num_mb);
2796 test_mb_skcipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2797 speed_template_8, num_mb);
2798 test_mb_skcipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
2799 speed_template_8, num_mb);
2800 test_mb_skcipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
2801 speed_template_8, num_mb);
2802 test_mb_skcipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
2803 speed_template_8, num_mb);
2804 test_mb_skcipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
2805 speed_template_8, num_mb);
2806 break;
2807
2808 case 603:
2809 test_mb_skcipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2810 speed_template_16_32, num_mb);
2811 test_mb_skcipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2812 speed_template_16_32, num_mb);
2813 test_mb_skcipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2814 speed_template_16_32, num_mb);
2815 test_mb_skcipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2816 speed_template_16_32, num_mb);
2817 test_mb_skcipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2818 speed_template_16_32, num_mb);
2819 test_mb_skcipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2820 speed_template_16_32, num_mb);
2821 test_mb_skcipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2822 speed_template_32_48, num_mb);
2823 test_mb_skcipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2824 speed_template_32_48, num_mb);
2825 test_mb_skcipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2826 speed_template_32_64, num_mb);
2827 test_mb_skcipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2828 speed_template_32_64, num_mb);
2829 break;
2830
2831 case 604:
2832 test_mb_skcipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2833 speed_template_16_24_32, num_mb);
2834 test_mb_skcipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2835 speed_template_16_24_32, num_mb);
2836 test_mb_skcipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2837 speed_template_16_24_32, num_mb);
2838 test_mb_skcipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2839 speed_template_16_24_32, num_mb);
2840 test_mb_skcipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2841 speed_template_16_24_32, num_mb);
2842 test_mb_skcipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2843 speed_template_16_24_32, num_mb);
2844 test_mb_skcipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2845 speed_template_32_40_48, num_mb);
2846 test_mb_skcipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2847 speed_template_32_40_48, num_mb);
2848 test_mb_skcipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2849 speed_template_32_48_64, num_mb);
2850 test_mb_skcipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2851 speed_template_32_48_64, num_mb);
2852 break;
2853
2854 case 605:
2855 test_mb_skcipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2856 speed_template_8, num_mb);
2857 break;
2858
2859 case 606:
2860 test_mb_skcipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2861 speed_template_8_16, num_mb);
2862 test_mb_skcipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2863 speed_template_8_16, num_mb);
2864 test_mb_skcipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2865 speed_template_8_16, num_mb);
2866 test_mb_skcipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2867 speed_template_8_16, num_mb);
2868 test_mb_skcipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2869 speed_template_8_16, num_mb);
2870 test_mb_skcipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2871 speed_template_8_16, num_mb);
2872 break;
2873
2874 case 607:
2875 test_mb_skcipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2876 speed_template_16_32, num_mb);
2877 test_mb_skcipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2878 speed_template_16_32, num_mb);
2879 test_mb_skcipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2880 speed_template_16_32, num_mb);
2881 test_mb_skcipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2882 speed_template_16_32, num_mb);
2883 test_mb_skcipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2884 speed_template_16_32, num_mb);
2885 test_mb_skcipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2886 speed_template_16_32, num_mb);
2887 test_mb_skcipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2888 speed_template_32_48, num_mb);
2889 test_mb_skcipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2890 speed_template_32_48, num_mb);
2891 test_mb_skcipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2892 speed_template_32_64, num_mb);
2893 test_mb_skcipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2894 speed_template_32_64, num_mb);
2895 break;
2896
2897 case 608:
2898 test_mb_skcipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2899 speed_template_16_32, num_mb);
2900 test_mb_skcipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2901 speed_template_16_32, num_mb);
2902 test_mb_skcipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2903 speed_template_16_32, num_mb);
2904 test_mb_skcipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2905 speed_template_16_32, num_mb);
2906 test_mb_skcipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2907 speed_template_16_32, num_mb);
2908 test_mb_skcipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2909 speed_template_16_32, num_mb);
2910 test_mb_skcipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2911 speed_template_32_48, num_mb);
2912 test_mb_skcipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2913 speed_template_32_48, num_mb);
2914 test_mb_skcipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2915 speed_template_32_64, num_mb);
2916 test_mb_skcipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2917 speed_template_32_64, num_mb);
2918 break;
2919
2920 case 609:
2921 test_mb_skcipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2922 speed_template_8_32, num_mb);
2923 test_mb_skcipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2924 speed_template_8_32, num_mb);
2925 test_mb_skcipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2926 speed_template_8_32, num_mb);
2927 test_mb_skcipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2928 speed_template_8_32, num_mb);
2929 test_mb_skcipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2930 speed_template_8_32, num_mb);
2931 test_mb_skcipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2932 speed_template_8_32, num_mb);
2933 break;
2934
2935 case 1000:
2936 test_available();
2937 break;
2938 }
2939
2940 return ret;
2941 }
2942
2943 static int __init tcrypt_mod_init(void)
2944 {
2945 int err = -ENOMEM;
2946 int i;
2947
2948 for (i = 0; i < TVMEMSIZE; i++) {
2949 tvmem[i] = (void *)__get_free_page(GFP_KERNEL);
2950 if (!tvmem[i])
2951 goto err_free_tv;
2952 }
2953
2954 err = do_test(alg, type, mask, mode, num_mb);
2955
2956 if (err) {
2957 printk(KERN_ERR "tcrypt: one or more tests failed!\n");
2958 goto err_free_tv;
2959 } else {
2960 pr_debug("all tests passed\n");
2961 }
2962
2963 /* We intentionaly return -EAGAIN to prevent keeping the module,
2964 * unless we're running in fips mode. It does all its work from
2965 * init() and doesn't offer any runtime functionality, but in
2966 * the fips case, checking for a successful load is helpful.
2967 * => we don't need it in the memory, do we?
2968 * -- mludvig
2969 */
2970 if (!fips_enabled)
2971 err = -EAGAIN;
2972
2973 err_free_tv:
2974 for (i = 0; i < TVMEMSIZE && tvmem[i]; i++)
2975 free_page((unsigned long)tvmem[i]);
2976
2977 return err;
2978 }
2979
2980 /*
2981 * If an init function is provided, an exit function must also be provided
2982 * to allow module unload.
2983 */
2984 static void __exit tcrypt_mod_fini(void) { }
2985
2986 module_init(tcrypt_mod_init);
2987 module_exit(tcrypt_mod_fini);
2988
2989 module_param(alg, charp, 0);
2990 module_param(type, uint, 0);
2991 module_param(mask, uint, 0);
2992 module_param(mode, int, 0);
2993 module_param(sec, uint, 0);
2994 MODULE_PARM_DESC(sec, "Length in seconds of speed tests "
2995 "(defaults to zero which uses CPU cycles instead)");
2996 module_param(num_mb, uint, 0000);
2997 MODULE_PARM_DESC(num_mb, "Number of concurrent requests to be used in mb speed tests (defaults to 8)");
2998
2999 MODULE_LICENSE("GPL");
3000 MODULE_DESCRIPTION("Quick & dirty crypto testing module");
3001 MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>");
Linux with added FPC-III support