1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3  * Quick & dirty crypto testing module.
4  *
5  * This will only exist until we have a better testing mechanism
6  * (e.g. a char device).
7  *
8  * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
9  * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org>
10  * Copyright (c) 2007 Nokia Siemens Networks
11  *
12  * Updated RFC4106 AES-GCM testing.
13  *    Authors: Aidan O'Mahony (aidan.o.mahony@intel.com)
14  *             Adrian Hoban <adrian.hoban@intel.com>
15  *             Gabriele Paoloni <gabriele.paoloni@intel.com>
16  *             Tadeusz Struk (tadeusz.struk@intel.com)
17  *             Copyright (c) 2010, Intel Corporation.
18  */
19 
20 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
21 
22 #include <crypto/aead.h>
23 #include <crypto/hash.h>
24 #include <crypto/skcipher.h>
25 #include <linux/err.h>
26 #include <linux/fips.h>
27 #include <linux/init.h>
28 #include <linux/gfp.h>
29 #include <linux/module.h>
30 #include <linux/scatterlist.h>
31 #include <linux/string.h>
32 #include <linux/moduleparam.h>
33 #include <linux/jiffies.h>
34 #include <linux/timex.h>
35 #include <linux/interrupt.h>
36 #include "tcrypt.h"
37 
38 /*
39  * Need slab memory for testing (size in number of pages).
40  */
41 #define TVMEMSIZE	4
42 
43 /*
44 * Used by test_cipher_speed()
45 */
46 #define ENCRYPT 1
47 #define DECRYPT 0
48 
49 #define MAX_DIGEST_SIZE		64
50 
51 /*
52  * return a string with the driver name
53  */
54 #define get_driver_name(tfm_type, tfm) crypto_tfm_alg_driver_name(tfm_type ## _tfm(tfm))
55 
56 /*
57  * Used by test_cipher_speed()
58  */
59 static unsigned int sec;
60 
61 static char *alg = NULL;
62 static u32 type;
63 static u32 mask;
64 static int mode;
65 static u32 num_mb = 8;
66 static unsigned int klen;
67 static char *tvmem[TVMEMSIZE];
68 
69 static const char *check[] = {
70 	"des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256", "sm3",
71 	"blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes",
72 	"cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea",
73 	"khazad", "wp512", "wp384", "wp256", "xeta",  "fcrypt",
74 	"camellia", "seed", "rmd160",
75 	"lzo", "lzo-rle", "cts", "sha3-224", "sha3-256", "sha3-384",
76 	"sha3-512", "streebog256", "streebog512",
77 	NULL
78 };
79 
80 static const int block_sizes[] = { 16, 64, 128, 256, 1024, 1420, 4096, 0 };
81 static const int aead_sizes[] = { 16, 64, 256, 512, 1024, 1420, 4096, 8192, 0 };
82 
83 #define XBUFSIZE 8
84 #define MAX_IVLEN 32
85 
testmgr_alloc_buf(char * buf[XBUFSIZE])86 static int testmgr_alloc_buf(char *buf[XBUFSIZE])
87 {
88 	int i;
89 
90 	for (i = 0; i < XBUFSIZE; i++) {
91 		buf[i] = (void *)__get_free_page(GFP_KERNEL);
92 		if (!buf[i])
93 			goto err_free_buf;
94 	}
95 
96 	return 0;
97 
98 err_free_buf:
99 	while (i-- > 0)
100 		free_page((unsigned long)buf[i]);
101 
102 	return -ENOMEM;
103 }
104 
testmgr_free_buf(char * buf[XBUFSIZE])105 static void testmgr_free_buf(char *buf[XBUFSIZE])
106 {
107 	int i;
108 
109 	for (i = 0; i < XBUFSIZE; i++)
110 		free_page((unsigned long)buf[i]);
111 }
112 
sg_init_aead(struct scatterlist * sg,char * xbuf[XBUFSIZE],unsigned int buflen,const void * assoc,unsigned int aad_size)113 static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE],
114 			 unsigned int buflen, const void *assoc,
115 			 unsigned int aad_size)
116 {
117 	int np = (buflen + PAGE_SIZE - 1)/PAGE_SIZE;
118 	int k, rem;
119 
120 	if (np > XBUFSIZE) {
121 		rem = PAGE_SIZE;
122 		np = XBUFSIZE;
123 	} else {
124 		rem = buflen % PAGE_SIZE;
125 	}
126 
127 	sg_init_table(sg, np + 1);
128 
129 	sg_set_buf(&sg[0], assoc, aad_size);
130 
131 	if (rem)
132 		np--;
133 	for (k = 0; k < np; k++)
134 		sg_set_buf(&sg[k + 1], xbuf[k], PAGE_SIZE);
135 
136 	if (rem)
137 		sg_set_buf(&sg[k + 1], xbuf[k], rem);
138 }
139 
do_one_aead_op(struct aead_request * req,int ret)140 static inline int do_one_aead_op(struct aead_request *req, int ret)
141 {
142 	struct crypto_wait *wait = req->base.data;
143 
144 	return crypto_wait_req(ret, wait);
145 }
146 
147 struct test_mb_aead_data {
148 	struct scatterlist sg[XBUFSIZE];
149 	struct scatterlist sgout[XBUFSIZE];
150 	struct aead_request *req;
151 	struct crypto_wait wait;
152 	char *xbuf[XBUFSIZE];
153 	char *xoutbuf[XBUFSIZE];
154 	char *axbuf[XBUFSIZE];
155 };
156 
do_mult_aead_op(struct test_mb_aead_data * data,int enc,u32 num_mb,int * rc)157 static int do_mult_aead_op(struct test_mb_aead_data *data, int enc,
158 				u32 num_mb, int *rc)
159 {
160 	int i, err = 0;
161 
162 	/* Fire up a bunch of concurrent requests */
163 	for (i = 0; i < num_mb; i++) {
164 		if (enc == ENCRYPT)
165 			rc[i] = crypto_aead_encrypt(data[i].req);
166 		else
167 			rc[i] = crypto_aead_decrypt(data[i].req);
168 	}
169 
170 	/* Wait for all requests to finish */
171 	for (i = 0; i < num_mb; i++) {
172 		rc[i] = crypto_wait_req(rc[i], &data[i].wait);
173 
174 		if (rc[i]) {
175 			pr_info("concurrent request %d error %d\n", i, rc[i]);
176 			err = rc[i];
177 		}
178 	}
179 
180 	return err;
181 }
182 
test_mb_aead_jiffies(struct test_mb_aead_data * data,int enc,int blen,int secs,u32 num_mb)183 static int test_mb_aead_jiffies(struct test_mb_aead_data *data, int enc,
184 				int blen, int secs, u32 num_mb)
185 {
186 	unsigned long start, end;
187 	int bcount;
188 	int ret = 0;
189 	int *rc;
190 
191 	rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
192 	if (!rc)
193 		return -ENOMEM;
194 
195 	for (start = jiffies, end = start + secs * HZ, bcount = 0;
196 	     time_before(jiffies, end); bcount++) {
197 		ret = do_mult_aead_op(data, enc, num_mb, rc);
198 		if (ret)
199 			goto out;
200 	}
201 
202 	pr_cont("%d operations in %d seconds (%llu bytes)\n",
203 		bcount * num_mb, secs, (u64)bcount * blen * num_mb);
204 
205 out:
206 	kfree(rc);
207 	return ret;
208 }
209 
test_mb_aead_cycles(struct test_mb_aead_data * data,int enc,int blen,u32 num_mb)210 static int test_mb_aead_cycles(struct test_mb_aead_data *data, int enc,
211 			       int blen, u32 num_mb)
212 {
213 	unsigned long cycles = 0;
214 	int ret = 0;
215 	int i;
216 	int *rc;
217 
218 	rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
219 	if (!rc)
220 		return -ENOMEM;
221 
222 	/* Warm-up run. */
223 	for (i = 0; i < 4; i++) {
224 		ret = do_mult_aead_op(data, enc, num_mb, rc);
225 		if (ret)
226 			goto out;
227 	}
228 
229 	/* The real thing. */
230 	for (i = 0; i < 8; i++) {
231 		cycles_t start, end;
232 
233 		start = get_cycles();
234 		ret = do_mult_aead_op(data, enc, num_mb, rc);
235 		end = get_cycles();
236 
237 		if (ret)
238 			goto out;
239 
240 		cycles += end - start;
241 	}
242 
243 	pr_cont("1 operation in %lu cycles (%d bytes)\n",
244 		(cycles + 4) / (8 * num_mb), blen);
245 
246 out:
247 	kfree(rc);
248 	return ret;
249 }
250 
test_mb_aead_speed(const char * algo,int enc,int secs,struct aead_speed_template * template,unsigned int tcount,u8 authsize,unsigned int aad_size,u8 * keysize,u32 num_mb)251 static void test_mb_aead_speed(const char *algo, int enc, int secs,
252 			       struct aead_speed_template *template,
253 			       unsigned int tcount, u8 authsize,
254 			       unsigned int aad_size, u8 *keysize, u32 num_mb)
255 {
256 	struct test_mb_aead_data *data;
257 	struct crypto_aead *tfm;
258 	unsigned int i, j, iv_len;
259 	const int *b_size;
260 	const char *key;
261 	const char *e;
262 	void *assoc;
263 	char *iv;
264 	int ret;
265 
266 
267 	if (aad_size >= PAGE_SIZE) {
268 		pr_err("associate data length (%u) too big\n", aad_size);
269 		return;
270 	}
271 
272 	iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
273 	if (!iv)
274 		return;
275 
276 	if (enc == ENCRYPT)
277 		e = "encryption";
278 	else
279 		e = "decryption";
280 
281 	data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
282 	if (!data)
283 		goto out_free_iv;
284 
285 	tfm = crypto_alloc_aead(algo, 0, 0);
286 	if (IS_ERR(tfm)) {
287 		pr_err("failed to load transform for %s: %ld\n",
288 			algo, PTR_ERR(tfm));
289 		goto out_free_data;
290 	}
291 
292 	ret = crypto_aead_setauthsize(tfm, authsize);
293 	if (ret) {
294 		pr_err("alg: aead: Failed to setauthsize for %s: %d\n", algo,
295 		       ret);
296 		goto out_free_tfm;
297 	}
298 
299 	for (i = 0; i < num_mb; ++i)
300 		if (testmgr_alloc_buf(data[i].xbuf)) {
301 			while (i--)
302 				testmgr_free_buf(data[i].xbuf);
303 			goto out_free_tfm;
304 		}
305 
306 	for (i = 0; i < num_mb; ++i)
307 		if (testmgr_alloc_buf(data[i].axbuf)) {
308 			while (i--)
309 				testmgr_free_buf(data[i].axbuf);
310 			goto out_free_xbuf;
311 		}
312 
313 	for (i = 0; i < num_mb; ++i)
314 		if (testmgr_alloc_buf(data[i].xoutbuf)) {
315 			while (i--)
316 				testmgr_free_buf(data[i].xoutbuf);
317 			goto out_free_axbuf;
318 		}
319 
320 	for (i = 0; i < num_mb; ++i) {
321 		data[i].req = aead_request_alloc(tfm, GFP_KERNEL);
322 		if (!data[i].req) {
323 			pr_err("alg: aead: Failed to allocate request for %s\n",
324 			       algo);
325 			while (i--)
326 				aead_request_free(data[i].req);
327 			goto out_free_xoutbuf;
328 		}
329 	}
330 
331 	for (i = 0; i < num_mb; ++i) {
332 		crypto_init_wait(&data[i].wait);
333 		aead_request_set_callback(data[i].req,
334 					  CRYPTO_TFM_REQ_MAY_BACKLOG,
335 					  crypto_req_done, &data[i].wait);
336 	}
337 
338 	pr_info("\ntesting speed of multibuffer %s (%s) %s\n", algo,
339 		get_driver_name(crypto_aead, tfm), e);
340 
341 	i = 0;
342 	do {
343 		b_size = aead_sizes;
344 		do {
345 			int bs = round_up(*b_size, crypto_aead_blocksize(tfm));
346 
347 			if (bs + authsize > XBUFSIZE * PAGE_SIZE) {
348 				pr_err("template (%u) too big for buffer (%lu)\n",
349 				       authsize + bs,
350 				       XBUFSIZE * PAGE_SIZE);
351 				goto out;
352 			}
353 
354 			pr_info("test %u (%d bit key, %d byte blocks): ", i,
355 				*keysize * 8, bs);
356 
357 			/* Set up tfm global state, i.e. the key */
358 
359 			memset(tvmem[0], 0xff, PAGE_SIZE);
360 			key = tvmem[0];
361 			for (j = 0; j < tcount; j++) {
362 				if (template[j].klen == *keysize) {
363 					key = template[j].key;
364 					break;
365 				}
366 			}
367 
368 			crypto_aead_clear_flags(tfm, ~0);
369 
370 			ret = crypto_aead_setkey(tfm, key, *keysize);
371 			if (ret) {
372 				pr_err("setkey() failed flags=%x\n",
373 				       crypto_aead_get_flags(tfm));
374 				goto out;
375 			}
376 
377 			iv_len = crypto_aead_ivsize(tfm);
378 			if (iv_len)
379 				memset(iv, 0xff, iv_len);
380 
381 			/* Now setup per request stuff, i.e. buffers */
382 
383 			for (j = 0; j < num_mb; ++j) {
384 				struct test_mb_aead_data *cur = &data[j];
385 
386 				assoc = cur->axbuf[0];
387 				memset(assoc, 0xff, aad_size);
388 
389 				sg_init_aead(cur->sg, cur->xbuf,
390 					     bs + (enc ? 0 : authsize),
391 					     assoc, aad_size);
392 
393 				sg_init_aead(cur->sgout, cur->xoutbuf,
394 					     bs + (enc ? authsize : 0),
395 					     assoc, aad_size);
396 
397 				aead_request_set_ad(cur->req, aad_size);
398 
399 				if (!enc) {
400 
401 					aead_request_set_crypt(cur->req,
402 							       cur->sgout,
403 							       cur->sg,
404 							       bs, iv);
405 					ret = crypto_aead_encrypt(cur->req);
406 					ret = do_one_aead_op(cur->req, ret);
407 
408 					if (ret) {
409 						pr_err("calculating auth failed (%d)\n",
410 						       ret);
411 						break;
412 					}
413 				}
414 
415 				aead_request_set_crypt(cur->req, cur->sg,
416 						       cur->sgout, bs +
417 						       (enc ? 0 : authsize),
418 						       iv);
419 
420 			}
421 
422 			if (secs) {
423 				ret = test_mb_aead_jiffies(data, enc, bs,
424 							   secs, num_mb);
425 				cond_resched();
426 			} else {
427 				ret = test_mb_aead_cycles(data, enc, bs,
428 							  num_mb);
429 			}
430 
431 			if (ret) {
432 				pr_err("%s() failed return code=%d\n", e, ret);
433 				break;
434 			}
435 			b_size++;
436 			i++;
437 		} while (*b_size);
438 		keysize++;
439 	} while (*keysize);
440 
441 out:
442 	for (i = 0; i < num_mb; ++i)
443 		aead_request_free(data[i].req);
444 out_free_xoutbuf:
445 	for (i = 0; i < num_mb; ++i)
446 		testmgr_free_buf(data[i].xoutbuf);
447 out_free_axbuf:
448 	for (i = 0; i < num_mb; ++i)
449 		testmgr_free_buf(data[i].axbuf);
450 out_free_xbuf:
451 	for (i = 0; i < num_mb; ++i)
452 		testmgr_free_buf(data[i].xbuf);
453 out_free_tfm:
454 	crypto_free_aead(tfm);
455 out_free_data:
456 	kfree(data);
457 out_free_iv:
458 	kfree(iv);
459 }
460 
test_aead_jiffies(struct aead_request * req,int enc,int blen,int secs)461 static int test_aead_jiffies(struct aead_request *req, int enc,
462 				int blen, int secs)
463 {
464 	unsigned long start, end;
465 	int bcount;
466 	int ret;
467 
468 	for (start = jiffies, end = start + secs * HZ, bcount = 0;
469 	     time_before(jiffies, end); bcount++) {
470 		if (enc)
471 			ret = do_one_aead_op(req, crypto_aead_encrypt(req));
472 		else
473 			ret = do_one_aead_op(req, crypto_aead_decrypt(req));
474 
475 		if (ret)
476 			return ret;
477 	}
478 
479 	pr_cont("%d operations in %d seconds (%llu bytes)\n",
480 	        bcount, secs, (u64)bcount * blen);
481 	return 0;
482 }
483 
test_aead_cycles(struct aead_request * req,int enc,int blen)484 static int test_aead_cycles(struct aead_request *req, int enc, int blen)
485 {
486 	unsigned long cycles = 0;
487 	int ret = 0;
488 	int i;
489 
490 	/* Warm-up run. */
491 	for (i = 0; i < 4; i++) {
492 		if (enc)
493 			ret = do_one_aead_op(req, crypto_aead_encrypt(req));
494 		else
495 			ret = do_one_aead_op(req, crypto_aead_decrypt(req));
496 
497 		if (ret)
498 			goto out;
499 	}
500 
501 	/* The real thing. */
502 	for (i = 0; i < 8; i++) {
503 		cycles_t start, end;
504 
505 		start = get_cycles();
506 		if (enc)
507 			ret = do_one_aead_op(req, crypto_aead_encrypt(req));
508 		else
509 			ret = do_one_aead_op(req, crypto_aead_decrypt(req));
510 		end = get_cycles();
511 
512 		if (ret)
513 			goto out;
514 
515 		cycles += end - start;
516 	}
517 
518 out:
519 	if (ret == 0)
520 		printk("1 operation in %lu cycles (%d bytes)\n",
521 		       (cycles + 4) / 8, blen);
522 
523 	return ret;
524 }
525 
test_aead_speed(const char * algo,int enc,unsigned int secs,struct aead_speed_template * template,unsigned int tcount,u8 authsize,unsigned int aad_size,u8 * keysize)526 static void test_aead_speed(const char *algo, int enc, unsigned int secs,
527 			    struct aead_speed_template *template,
528 			    unsigned int tcount, u8 authsize,
529 			    unsigned int aad_size, u8 *keysize)
530 {
531 	unsigned int i, j;
532 	struct crypto_aead *tfm;
533 	int ret = -ENOMEM;
534 	const char *key;
535 	struct aead_request *req;
536 	struct scatterlist *sg;
537 	struct scatterlist *sgout;
538 	const char *e;
539 	void *assoc;
540 	char *iv;
541 	char *xbuf[XBUFSIZE];
542 	char *xoutbuf[XBUFSIZE];
543 	char *axbuf[XBUFSIZE];
544 	const int *b_size;
545 	unsigned int iv_len;
546 	struct crypto_wait wait;
547 
548 	iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
549 	if (!iv)
550 		return;
551 
552 	if (aad_size >= PAGE_SIZE) {
553 		pr_err("associate data length (%u) too big\n", aad_size);
554 		goto out_noxbuf;
555 	}
556 
557 	if (enc == ENCRYPT)
558 		e = "encryption";
559 	else
560 		e = "decryption";
561 
562 	if (testmgr_alloc_buf(xbuf))
563 		goto out_noxbuf;
564 	if (testmgr_alloc_buf(axbuf))
565 		goto out_noaxbuf;
566 	if (testmgr_alloc_buf(xoutbuf))
567 		goto out_nooutbuf;
568 
569 	sg = kmalloc(sizeof(*sg) * 9 * 2, GFP_KERNEL);
570 	if (!sg)
571 		goto out_nosg;
572 	sgout = &sg[9];
573 
574 	tfm = crypto_alloc_aead(algo, 0, 0);
575 	if (IS_ERR(tfm)) {
576 		pr_err("alg: aead: Failed to load transform for %s: %ld\n", algo,
577 		       PTR_ERR(tfm));
578 		goto out_notfm;
579 	}
580 
581 	ret = crypto_aead_setauthsize(tfm, authsize);
582 	if (ret) {
583 		pr_err("alg: aead: Failed to setauthsize for %s: %d\n", algo,
584 		       ret);
585 		goto out_noreq;
586 	}
587 
588 	crypto_init_wait(&wait);
589 	printk(KERN_INFO "\ntesting speed of %s (%s) %s\n", algo,
590 			get_driver_name(crypto_aead, tfm), e);
591 
592 	req = aead_request_alloc(tfm, GFP_KERNEL);
593 	if (!req) {
594 		pr_err("alg: aead: Failed to allocate request for %s\n",
595 		       algo);
596 		goto out_noreq;
597 	}
598 
599 	aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
600 				  crypto_req_done, &wait);
601 
602 	i = 0;
603 	do {
604 		b_size = aead_sizes;
605 		do {
606 			u32 bs = round_up(*b_size, crypto_aead_blocksize(tfm));
607 
608 			assoc = axbuf[0];
609 			memset(assoc, 0xff, aad_size);
610 
611 			if ((*keysize + bs) > TVMEMSIZE * PAGE_SIZE) {
612 				pr_err("template (%u) too big for tvmem (%lu)\n",
613 				       *keysize + bs,
614 					TVMEMSIZE * PAGE_SIZE);
615 				goto out;
616 			}
617 
618 			key = tvmem[0];
619 			for (j = 0; j < tcount; j++) {
620 				if (template[j].klen == *keysize) {
621 					key = template[j].key;
622 					break;
623 				}
624 			}
625 
626 			ret = crypto_aead_setkey(tfm, key, *keysize);
627 			if (ret) {
628 				pr_err("setkey() failed flags=%x: %d\n",
629 					crypto_aead_get_flags(tfm), ret);
630 				goto out;
631 			}
632 
633 			iv_len = crypto_aead_ivsize(tfm);
634 			if (iv_len)
635 				memset(iv, 0xff, iv_len);
636 
637 			crypto_aead_clear_flags(tfm, ~0);
638 			printk(KERN_INFO "test %u (%d bit key, %d byte blocks): ",
639 					i, *keysize * 8, bs);
640 
641 			memset(tvmem[0], 0xff, PAGE_SIZE);
642 
643 			sg_init_aead(sg, xbuf, bs + (enc ? 0 : authsize),
644 				     assoc, aad_size);
645 
646 			sg_init_aead(sgout, xoutbuf,
647 				     bs + (enc ? authsize : 0), assoc,
648 				     aad_size);
649 
650 			aead_request_set_ad(req, aad_size);
651 
652 			if (!enc) {
653 
654 				/*
655 				 * For decryption we need a proper auth so
656 				 * we do the encryption path once with buffers
657 				 * reversed (input <-> output) to calculate it
658 				 */
659 				aead_request_set_crypt(req, sgout, sg,
660 						       bs, iv);
661 				ret = do_one_aead_op(req,
662 						     crypto_aead_encrypt(req));
663 
664 				if (ret) {
665 					pr_err("calculating auth failed (%d)\n",
666 					       ret);
667 					break;
668 				}
669 			}
670 
671 			aead_request_set_crypt(req, sg, sgout,
672 					       bs + (enc ? 0 : authsize),
673 					       iv);
674 
675 			if (secs) {
676 				ret = test_aead_jiffies(req, enc, bs,
677 							secs);
678 				cond_resched();
679 			} else {
680 				ret = test_aead_cycles(req, enc, bs);
681 			}
682 
683 			if (ret) {
684 				pr_err("%s() failed return code=%d\n", e, ret);
685 				break;
686 			}
687 			b_size++;
688 			i++;
689 		} while (*b_size);
690 		keysize++;
691 	} while (*keysize);
692 
693 out:
694 	aead_request_free(req);
695 out_noreq:
696 	crypto_free_aead(tfm);
697 out_notfm:
698 	kfree(sg);
699 out_nosg:
700 	testmgr_free_buf(xoutbuf);
701 out_nooutbuf:
702 	testmgr_free_buf(axbuf);
703 out_noaxbuf:
704 	testmgr_free_buf(xbuf);
705 out_noxbuf:
706 	kfree(iv);
707 }
708 
test_hash_sg_init(struct scatterlist * sg)709 static void test_hash_sg_init(struct scatterlist *sg)
710 {
711 	int i;
712 
713 	sg_init_table(sg, TVMEMSIZE);
714 	for (i = 0; i < TVMEMSIZE; i++) {
715 		sg_set_buf(sg + i, tvmem[i], PAGE_SIZE);
716 		memset(tvmem[i], 0xff, PAGE_SIZE);
717 	}
718 }
719 
do_one_ahash_op(struct ahash_request * req,int ret)720 static inline int do_one_ahash_op(struct ahash_request *req, int ret)
721 {
722 	struct crypto_wait *wait = req->base.data;
723 
724 	return crypto_wait_req(ret, wait);
725 }
726 
727 struct test_mb_ahash_data {
728 	struct scatterlist sg[XBUFSIZE];
729 	char result[64];
730 	struct ahash_request *req;
731 	struct crypto_wait wait;
732 	char *xbuf[XBUFSIZE];
733 };
734 
do_mult_ahash_op(struct test_mb_ahash_data * data,u32 num_mb,int * rc)735 static inline int do_mult_ahash_op(struct test_mb_ahash_data *data, u32 num_mb,
736 				   int *rc)
737 {
738 	int i, err = 0;
739 
740 	/* Fire up a bunch of concurrent requests */
741 	for (i = 0; i < num_mb; i++)
742 		rc[i] = crypto_ahash_digest(data[i].req);
743 
744 	/* Wait for all requests to finish */
745 	for (i = 0; i < num_mb; i++) {
746 		rc[i] = crypto_wait_req(rc[i], &data[i].wait);
747 
748 		if (rc[i]) {
749 			pr_info("concurrent request %d error %d\n", i, rc[i]);
750 			err = rc[i];
751 		}
752 	}
753 
754 	return err;
755 }
756 
test_mb_ahash_jiffies(struct test_mb_ahash_data * data,int blen,int secs,u32 num_mb)757 static int test_mb_ahash_jiffies(struct test_mb_ahash_data *data, int blen,
758 				 int secs, u32 num_mb)
759 {
760 	unsigned long start, end;
761 	int bcount;
762 	int ret = 0;
763 	int *rc;
764 
765 	rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
766 	if (!rc)
767 		return -ENOMEM;
768 
769 	for (start = jiffies, end = start + secs * HZ, bcount = 0;
770 	     time_before(jiffies, end); bcount++) {
771 		ret = do_mult_ahash_op(data, num_mb, rc);
772 		if (ret)
773 			goto out;
774 	}
775 
776 	pr_cont("%d operations in %d seconds (%llu bytes)\n",
777 		bcount * num_mb, secs, (u64)bcount * blen * num_mb);
778 
779 out:
780 	kfree(rc);
781 	return ret;
782 }
783 
test_mb_ahash_cycles(struct test_mb_ahash_data * data,int blen,u32 num_mb)784 static int test_mb_ahash_cycles(struct test_mb_ahash_data *data, int blen,
785 				u32 num_mb)
786 {
787 	unsigned long cycles = 0;
788 	int ret = 0;
789 	int i;
790 	int *rc;
791 
792 	rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
793 	if (!rc)
794 		return -ENOMEM;
795 
796 	/* Warm-up run. */
797 	for (i = 0; i < 4; i++) {
798 		ret = do_mult_ahash_op(data, num_mb, rc);
799 		if (ret)
800 			goto out;
801 	}
802 
803 	/* The real thing. */
804 	for (i = 0; i < 8; i++) {
805 		cycles_t start, end;
806 
807 		start = get_cycles();
808 		ret = do_mult_ahash_op(data, num_mb, rc);
809 		end = get_cycles();
810 
811 		if (ret)
812 			goto out;
813 
814 		cycles += end - start;
815 	}
816 
817 	pr_cont("1 operation in %lu cycles (%d bytes)\n",
818 		(cycles + 4) / (8 * num_mb), blen);
819 
820 out:
821 	kfree(rc);
822 	return ret;
823 }
824 
test_mb_ahash_speed(const char * algo,unsigned int secs,struct hash_speed * speed,u32 num_mb)825 static void test_mb_ahash_speed(const char *algo, unsigned int secs,
826 				struct hash_speed *speed, u32 num_mb)
827 {
828 	struct test_mb_ahash_data *data;
829 	struct crypto_ahash *tfm;
830 	unsigned int i, j, k;
831 	int ret;
832 
833 	data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
834 	if (!data)
835 		return;
836 
837 	tfm = crypto_alloc_ahash(algo, 0, 0);
838 	if (IS_ERR(tfm)) {
839 		pr_err("failed to load transform for %s: %ld\n",
840 			algo, PTR_ERR(tfm));
841 		goto free_data;
842 	}
843 
844 	for (i = 0; i < num_mb; ++i) {
845 		if (testmgr_alloc_buf(data[i].xbuf))
846 			goto out;
847 
848 		crypto_init_wait(&data[i].wait);
849 
850 		data[i].req = ahash_request_alloc(tfm, GFP_KERNEL);
851 		if (!data[i].req) {
852 			pr_err("alg: hash: Failed to allocate request for %s\n",
853 			       algo);
854 			goto out;
855 		}
856 
857 		ahash_request_set_callback(data[i].req, 0, crypto_req_done,
858 					   &data[i].wait);
859 
860 		sg_init_table(data[i].sg, XBUFSIZE);
861 		for (j = 0; j < XBUFSIZE; j++) {
862 			sg_set_buf(data[i].sg + j, data[i].xbuf[j], PAGE_SIZE);
863 			memset(data[i].xbuf[j], 0xff, PAGE_SIZE);
864 		}
865 	}
866 
867 	pr_info("\ntesting speed of multibuffer %s (%s)\n", algo,
868 		get_driver_name(crypto_ahash, tfm));
869 
870 	for (i = 0; speed[i].blen != 0; i++) {
871 		/* For some reason this only tests digests. */
872 		if (speed[i].blen != speed[i].plen)
873 			continue;
874 
875 		if (speed[i].blen > XBUFSIZE * PAGE_SIZE) {
876 			pr_err("template (%u) too big for tvmem (%lu)\n",
877 			       speed[i].blen, XBUFSIZE * PAGE_SIZE);
878 			goto out;
879 		}
880 
881 		if (klen)
882 			crypto_ahash_setkey(tfm, tvmem[0], klen);
883 
884 		for (k = 0; k < num_mb; k++)
885 			ahash_request_set_crypt(data[k].req, data[k].sg,
886 						data[k].result, speed[i].blen);
887 
888 		pr_info("test%3u "
889 			"(%5u byte blocks,%5u bytes per update,%4u updates): ",
890 			i, speed[i].blen, speed[i].plen,
891 			speed[i].blen / speed[i].plen);
892 
893 		if (secs) {
894 			ret = test_mb_ahash_jiffies(data, speed[i].blen, secs,
895 						    num_mb);
896 			cond_resched();
897 		} else {
898 			ret = test_mb_ahash_cycles(data, speed[i].blen, num_mb);
899 		}
900 
901 
902 		if (ret) {
903 			pr_err("At least one hashing failed ret=%d\n", ret);
904 			break;
905 		}
906 	}
907 
908 out:
909 	for (k = 0; k < num_mb; ++k)
910 		ahash_request_free(data[k].req);
911 
912 	for (k = 0; k < num_mb; ++k)
913 		testmgr_free_buf(data[k].xbuf);
914 
915 	crypto_free_ahash(tfm);
916 
917 free_data:
918 	kfree(data);
919 }
920 
test_ahash_jiffies_digest(struct ahash_request * req,int blen,char * out,int secs)921 static int test_ahash_jiffies_digest(struct ahash_request *req, int blen,
922 				     char *out, int secs)
923 {
924 	unsigned long start, end;
925 	int bcount;
926 	int ret;
927 
928 	for (start = jiffies, end = start + secs * HZ, bcount = 0;
929 	     time_before(jiffies, end); bcount++) {
930 		ret = do_one_ahash_op(req, crypto_ahash_digest(req));
931 		if (ret)
932 			return ret;
933 	}
934 
935 	printk("%6u opers/sec, %9lu bytes/sec\n",
936 	       bcount / secs, ((long)bcount * blen) / secs);
937 
938 	return 0;
939 }
940 
test_ahash_jiffies(struct ahash_request * req,int blen,int plen,char * out,int secs)941 static int test_ahash_jiffies(struct ahash_request *req, int blen,
942 			      int plen, char *out, int secs)
943 {
944 	unsigned long start, end;
945 	int bcount, pcount;
946 	int ret;
947 
948 	if (plen == blen)
949 		return test_ahash_jiffies_digest(req, blen, out, secs);
950 
951 	for (start = jiffies, end = start + secs * HZ, bcount = 0;
952 	     time_before(jiffies, end); bcount++) {
953 		ret = do_one_ahash_op(req, crypto_ahash_init(req));
954 		if (ret)
955 			return ret;
956 		for (pcount = 0; pcount < blen; pcount += plen) {
957 			ret = do_one_ahash_op(req, crypto_ahash_update(req));
958 			if (ret)
959 				return ret;
960 		}
961 		/* we assume there is enough space in 'out' for the result */
962 		ret = do_one_ahash_op(req, crypto_ahash_final(req));
963 		if (ret)
964 			return ret;
965 	}
966 
967 	pr_cont("%6u opers/sec, %9lu bytes/sec\n",
968 		bcount / secs, ((long)bcount * blen) / secs);
969 
970 	return 0;
971 }
972 
test_ahash_cycles_digest(struct ahash_request * req,int blen,char * out)973 static int test_ahash_cycles_digest(struct ahash_request *req, int blen,
974 				    char *out)
975 {
976 	unsigned long cycles = 0;
977 	int ret, i;
978 
979 	/* Warm-up run. */
980 	for (i = 0; i < 4; i++) {
981 		ret = do_one_ahash_op(req, crypto_ahash_digest(req));
982 		if (ret)
983 			goto out;
984 	}
985 
986 	/* The real thing. */
987 	for (i = 0; i < 8; i++) {
988 		cycles_t start, end;
989 
990 		start = get_cycles();
991 
992 		ret = do_one_ahash_op(req, crypto_ahash_digest(req));
993 		if (ret)
994 			goto out;
995 
996 		end = get_cycles();
997 
998 		cycles += end - start;
999 	}
1000 
1001 out:
1002 	if (ret)
1003 		return ret;
1004 
1005 	pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
1006 		cycles / 8, cycles / (8 * blen));
1007 
1008 	return 0;
1009 }
1010 
test_ahash_cycles(struct ahash_request * req,int blen,int plen,char * out)1011 static int test_ahash_cycles(struct ahash_request *req, int blen,
1012 			     int plen, char *out)
1013 {
1014 	unsigned long cycles = 0;
1015 	int i, pcount, ret;
1016 
1017 	if (plen == blen)
1018 		return test_ahash_cycles_digest(req, blen, out);
1019 
1020 	/* Warm-up run. */
1021 	for (i = 0; i < 4; i++) {
1022 		ret = do_one_ahash_op(req, crypto_ahash_init(req));
1023 		if (ret)
1024 			goto out;
1025 		for (pcount = 0; pcount < blen; pcount += plen) {
1026 			ret = do_one_ahash_op(req, crypto_ahash_update(req));
1027 			if (ret)
1028 				goto out;
1029 		}
1030 		ret = do_one_ahash_op(req, crypto_ahash_final(req));
1031 		if (ret)
1032 			goto out;
1033 	}
1034 
1035 	/* The real thing. */
1036 	for (i = 0; i < 8; i++) {
1037 		cycles_t start, end;
1038 
1039 		start = get_cycles();
1040 
1041 		ret = do_one_ahash_op(req, crypto_ahash_init(req));
1042 		if (ret)
1043 			goto out;
1044 		for (pcount = 0; pcount < blen; pcount += plen) {
1045 			ret = do_one_ahash_op(req, crypto_ahash_update(req));
1046 			if (ret)
1047 				goto out;
1048 		}
1049 		ret = do_one_ahash_op(req, crypto_ahash_final(req));
1050 		if (ret)
1051 			goto out;
1052 
1053 		end = get_cycles();
1054 
1055 		cycles += end - start;
1056 	}
1057 
1058 out:
1059 	if (ret)
1060 		return ret;
1061 
1062 	pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
1063 		cycles / 8, cycles / (8 * blen));
1064 
1065 	return 0;
1066 }
1067 
test_ahash_speed_common(const char * algo,unsigned int secs,struct hash_speed * speed,unsigned mask)1068 static void test_ahash_speed_common(const char *algo, unsigned int secs,
1069 				    struct hash_speed *speed, unsigned mask)
1070 {
1071 	struct scatterlist sg[TVMEMSIZE];
1072 	struct crypto_wait wait;
1073 	struct ahash_request *req;
1074 	struct crypto_ahash *tfm;
1075 	char *output;
1076 	int i, ret;
1077 
1078 	tfm = crypto_alloc_ahash(algo, 0, mask);
1079 	if (IS_ERR(tfm)) {
1080 		pr_err("failed to load transform for %s: %ld\n",
1081 		       algo, PTR_ERR(tfm));
1082 		return;
1083 	}
1084 
1085 	printk(KERN_INFO "\ntesting speed of async %s (%s)\n", algo,
1086 			get_driver_name(crypto_ahash, tfm));
1087 
1088 	if (crypto_ahash_digestsize(tfm) > MAX_DIGEST_SIZE) {
1089 		pr_err("digestsize(%u) > %d\n", crypto_ahash_digestsize(tfm),
1090 		       MAX_DIGEST_SIZE);
1091 		goto out;
1092 	}
1093 
1094 	test_hash_sg_init(sg);
1095 	req = ahash_request_alloc(tfm, GFP_KERNEL);
1096 	if (!req) {
1097 		pr_err("ahash request allocation failure\n");
1098 		goto out;
1099 	}
1100 
1101 	crypto_init_wait(&wait);
1102 	ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
1103 				   crypto_req_done, &wait);
1104 
1105 	output = kmalloc(MAX_DIGEST_SIZE, GFP_KERNEL);
1106 	if (!output)
1107 		goto out_nomem;
1108 
1109 	for (i = 0; speed[i].blen != 0; i++) {
1110 		if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) {
1111 			pr_err("template (%u) too big for tvmem (%lu)\n",
1112 			       speed[i].blen, TVMEMSIZE * PAGE_SIZE);
1113 			break;
1114 		}
1115 
1116 		if (klen)
1117 			crypto_ahash_setkey(tfm, tvmem[0], klen);
1118 
1119 		pr_info("test%3u "
1120 			"(%5u byte blocks,%5u bytes per update,%4u updates): ",
1121 			i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen);
1122 
1123 		ahash_request_set_crypt(req, sg, output, speed[i].plen);
1124 
1125 		if (secs) {
1126 			ret = test_ahash_jiffies(req, speed[i].blen,
1127 						 speed[i].plen, output, secs);
1128 			cond_resched();
1129 		} else {
1130 			ret = test_ahash_cycles(req, speed[i].blen,
1131 						speed[i].plen, output);
1132 		}
1133 
1134 		if (ret) {
1135 			pr_err("hashing failed ret=%d\n", ret);
1136 			break;
1137 		}
1138 	}
1139 
1140 	kfree(output);
1141 
1142 out_nomem:
1143 	ahash_request_free(req);
1144 
1145 out:
1146 	crypto_free_ahash(tfm);
1147 }
1148 
test_ahash_speed(const char * algo,unsigned int secs,struct hash_speed * speed)1149 static void test_ahash_speed(const char *algo, unsigned int secs,
1150 			     struct hash_speed *speed)
1151 {
1152 	return test_ahash_speed_common(algo, secs, speed, 0);
1153 }
1154 
test_hash_speed(const char * algo,unsigned int secs,struct hash_speed * speed)1155 static void test_hash_speed(const char *algo, unsigned int secs,
1156 			    struct hash_speed *speed)
1157 {
1158 	return test_ahash_speed_common(algo, secs, speed, CRYPTO_ALG_ASYNC);
1159 }
1160 
1161 struct test_mb_skcipher_data {
1162 	struct scatterlist sg[XBUFSIZE];
1163 	struct skcipher_request *req;
1164 	struct crypto_wait wait;
1165 	char *xbuf[XBUFSIZE];
1166 };
1167 
do_mult_acipher_op(struct test_mb_skcipher_data * data,int enc,u32 num_mb,int * rc)1168 static int do_mult_acipher_op(struct test_mb_skcipher_data *data, int enc,
1169 				u32 num_mb, int *rc)
1170 {
1171 	int i, err = 0;
1172 
1173 	/* Fire up a bunch of concurrent requests */
1174 	for (i = 0; i < num_mb; i++) {
1175 		if (enc == ENCRYPT)
1176 			rc[i] = crypto_skcipher_encrypt(data[i].req);
1177 		else
1178 			rc[i] = crypto_skcipher_decrypt(data[i].req);
1179 	}
1180 
1181 	/* Wait for all requests to finish */
1182 	for (i = 0; i < num_mb; i++) {
1183 		rc[i] = crypto_wait_req(rc[i], &data[i].wait);
1184 
1185 		if (rc[i]) {
1186 			pr_info("concurrent request %d error %d\n", i, rc[i]);
1187 			err = rc[i];
1188 		}
1189 	}
1190 
1191 	return err;
1192 }
1193 
test_mb_acipher_jiffies(struct test_mb_skcipher_data * data,int enc,int blen,int secs,u32 num_mb)1194 static int test_mb_acipher_jiffies(struct test_mb_skcipher_data *data, int enc,
1195 				int blen, int secs, u32 num_mb)
1196 {
1197 	unsigned long start, end;
1198 	int bcount;
1199 	int ret = 0;
1200 	int *rc;
1201 
1202 	rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
1203 	if (!rc)
1204 		return -ENOMEM;
1205 
1206 	for (start = jiffies, end = start + secs * HZ, bcount = 0;
1207 	     time_before(jiffies, end); bcount++) {
1208 		ret = do_mult_acipher_op(data, enc, num_mb, rc);
1209 		if (ret)
1210 			goto out;
1211 	}
1212 
1213 	pr_cont("%d operations in %d seconds (%llu bytes)\n",
1214 		bcount * num_mb, secs, (u64)bcount * blen * num_mb);
1215 
1216 out:
1217 	kfree(rc);
1218 	return ret;
1219 }
1220 
test_mb_acipher_cycles(struct test_mb_skcipher_data * data,int enc,int blen,u32 num_mb)1221 static int test_mb_acipher_cycles(struct test_mb_skcipher_data *data, int enc,
1222 			       int blen, u32 num_mb)
1223 {
1224 	unsigned long cycles = 0;
1225 	int ret = 0;
1226 	int i;
1227 	int *rc;
1228 
1229 	rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
1230 	if (!rc)
1231 		return -ENOMEM;
1232 
1233 	/* Warm-up run. */
1234 	for (i = 0; i < 4; i++) {
1235 		ret = do_mult_acipher_op(data, enc, num_mb, rc);
1236 		if (ret)
1237 			goto out;
1238 	}
1239 
1240 	/* The real thing. */
1241 	for (i = 0; i < 8; i++) {
1242 		cycles_t start, end;
1243 
1244 		start = get_cycles();
1245 		ret = do_mult_acipher_op(data, enc, num_mb, rc);
1246 		end = get_cycles();
1247 
1248 		if (ret)
1249 			goto out;
1250 
1251 		cycles += end - start;
1252 	}
1253 
1254 	pr_cont("1 operation in %lu cycles (%d bytes)\n",
1255 		(cycles + 4) / (8 * num_mb), blen);
1256 
1257 out:
1258 	kfree(rc);
1259 	return ret;
1260 }
1261 
test_mb_skcipher_speed(const char * algo,int enc,int secs,struct cipher_speed_template * template,unsigned int tcount,u8 * keysize,u32 num_mb)1262 static void test_mb_skcipher_speed(const char *algo, int enc, int secs,
1263 				   struct cipher_speed_template *template,
1264 				   unsigned int tcount, u8 *keysize, u32 num_mb)
1265 {
1266 	struct test_mb_skcipher_data *data;
1267 	struct crypto_skcipher *tfm;
1268 	unsigned int i, j, iv_len;
1269 	const int *b_size;
1270 	const char *key;
1271 	const char *e;
1272 	char iv[128];
1273 	int ret;
1274 
1275 	if (enc == ENCRYPT)
1276 		e = "encryption";
1277 	else
1278 		e = "decryption";
1279 
1280 	data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
1281 	if (!data)
1282 		return;
1283 
1284 	tfm = crypto_alloc_skcipher(algo, 0, 0);
1285 	if (IS_ERR(tfm)) {
1286 		pr_err("failed to load transform for %s: %ld\n",
1287 			algo, PTR_ERR(tfm));
1288 		goto out_free_data;
1289 	}
1290 
1291 	for (i = 0; i < num_mb; ++i)
1292 		if (testmgr_alloc_buf(data[i].xbuf)) {
1293 			while (i--)
1294 				testmgr_free_buf(data[i].xbuf);
1295 			goto out_free_tfm;
1296 		}
1297 
1298 
1299 	for (i = 0; i < num_mb; ++i)
1300 		if (testmgr_alloc_buf(data[i].xbuf)) {
1301 			while (i--)
1302 				testmgr_free_buf(data[i].xbuf);
1303 			goto out_free_tfm;
1304 		}
1305 
1306 
1307 	for (i = 0; i < num_mb; ++i) {
1308 		data[i].req = skcipher_request_alloc(tfm, GFP_KERNEL);
1309 		if (!data[i].req) {
1310 			pr_err("alg: skcipher: Failed to allocate request for %s\n",
1311 			       algo);
1312 			while (i--)
1313 				skcipher_request_free(data[i].req);
1314 			goto out_free_xbuf;
1315 		}
1316 	}
1317 
1318 	for (i = 0; i < num_mb; ++i) {
1319 		skcipher_request_set_callback(data[i].req,
1320 					      CRYPTO_TFM_REQ_MAY_BACKLOG,
1321 					      crypto_req_done, &data[i].wait);
1322 		crypto_init_wait(&data[i].wait);
1323 	}
1324 
1325 	pr_info("\ntesting speed of multibuffer %s (%s) %s\n", algo,
1326 		get_driver_name(crypto_skcipher, tfm), e);
1327 
1328 	i = 0;
1329 	do {
1330 		b_size = block_sizes;
1331 		do {
1332 			u32 bs = round_up(*b_size, crypto_skcipher_blocksize(tfm));
1333 
1334 			if (bs > XBUFSIZE * PAGE_SIZE) {
1335 				pr_err("template (%u) too big for buffer (%lu)\n",
1336 				       *b_size, XBUFSIZE * PAGE_SIZE);
1337 				goto out;
1338 			}
1339 
1340 			pr_info("test %u (%d bit key, %d byte blocks): ", i,
1341 				*keysize * 8, bs);
1342 
1343 			/* Set up tfm global state, i.e. the key */
1344 
1345 			memset(tvmem[0], 0xff, PAGE_SIZE);
1346 			key = tvmem[0];
1347 			for (j = 0; j < tcount; j++) {
1348 				if (template[j].klen == *keysize) {
1349 					key = template[j].key;
1350 					break;
1351 				}
1352 			}
1353 
1354 			crypto_skcipher_clear_flags(tfm, ~0);
1355 
1356 			ret = crypto_skcipher_setkey(tfm, key, *keysize);
1357 			if (ret) {
1358 				pr_err("setkey() failed flags=%x\n",
1359 				       crypto_skcipher_get_flags(tfm));
1360 				goto out;
1361 			}
1362 
1363 			iv_len = crypto_skcipher_ivsize(tfm);
1364 			if (iv_len)
1365 				memset(&iv, 0xff, iv_len);
1366 
1367 			/* Now setup per request stuff, i.e. buffers */
1368 
1369 			for (j = 0; j < num_mb; ++j) {
1370 				struct test_mb_skcipher_data *cur = &data[j];
1371 				unsigned int k = bs;
1372 				unsigned int pages = DIV_ROUND_UP(k, PAGE_SIZE);
1373 				unsigned int p = 0;
1374 
1375 				sg_init_table(cur->sg, pages);
1376 
1377 				while (k > PAGE_SIZE) {
1378 					sg_set_buf(cur->sg + p, cur->xbuf[p],
1379 						   PAGE_SIZE);
1380 					memset(cur->xbuf[p], 0xff, PAGE_SIZE);
1381 					p++;
1382 					k -= PAGE_SIZE;
1383 				}
1384 
1385 				sg_set_buf(cur->sg + p, cur->xbuf[p], k);
1386 				memset(cur->xbuf[p], 0xff, k);
1387 
1388 				skcipher_request_set_crypt(cur->req, cur->sg,
1389 							   cur->sg, *b_size,
1390 							   iv);
1391 			}
1392 
1393 			if (secs) {
1394 				ret = test_mb_acipher_jiffies(data, enc,
1395 							      bs, secs,
1396 							      num_mb);
1397 				cond_resched();
1398 			} else {
1399 				ret = test_mb_acipher_cycles(data, enc,
1400 							     bs, num_mb);
1401 			}
1402 
1403 			if (ret) {
1404 				pr_err("%s() failed flags=%x\n", e,
1405 				       crypto_skcipher_get_flags(tfm));
1406 				break;
1407 			}
1408 			b_size++;
1409 			i++;
1410 		} while (*b_size);
1411 		keysize++;
1412 	} while (*keysize);
1413 
1414 out:
1415 	for (i = 0; i < num_mb; ++i)
1416 		skcipher_request_free(data[i].req);
1417 out_free_xbuf:
1418 	for (i = 0; i < num_mb; ++i)
1419 		testmgr_free_buf(data[i].xbuf);
1420 out_free_tfm:
1421 	crypto_free_skcipher(tfm);
1422 out_free_data:
1423 	kfree(data);
1424 }
1425 
do_one_acipher_op(struct skcipher_request * req,int ret)1426 static inline int do_one_acipher_op(struct skcipher_request *req, int ret)
1427 {
1428 	struct crypto_wait *wait = req->base.data;
1429 
1430 	return crypto_wait_req(ret, wait);
1431 }
1432 
test_acipher_jiffies(struct skcipher_request * req,int enc,int blen,int secs)1433 static int test_acipher_jiffies(struct skcipher_request *req, int enc,
1434 				int blen, int secs)
1435 {
1436 	unsigned long start, end;
1437 	int bcount;
1438 	int ret;
1439 
1440 	for (start = jiffies, end = start + secs * HZ, bcount = 0;
1441 	     time_before(jiffies, end); bcount++) {
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 			return ret;
1451 	}
1452 
1453 	pr_cont("%d operations in %d seconds (%llu bytes)\n",
1454 		bcount, secs, (u64)bcount * blen);
1455 	return 0;
1456 }
1457 
test_acipher_cycles(struct skcipher_request * req,int enc,int blen)1458 static int test_acipher_cycles(struct skcipher_request *req, int enc,
1459 			       int blen)
1460 {
1461 	unsigned long cycles = 0;
1462 	int ret = 0;
1463 	int i;
1464 
1465 	/* Warm-up run. */
1466 	for (i = 0; i < 4; i++) {
1467 		if (enc)
1468 			ret = do_one_acipher_op(req,
1469 						crypto_skcipher_encrypt(req));
1470 		else
1471 			ret = do_one_acipher_op(req,
1472 						crypto_skcipher_decrypt(req));
1473 
1474 		if (ret)
1475 			goto out;
1476 	}
1477 
1478 	/* The real thing. */
1479 	for (i = 0; i < 8; i++) {
1480 		cycles_t start, end;
1481 
1482 		start = get_cycles();
1483 		if (enc)
1484 			ret = do_one_acipher_op(req,
1485 						crypto_skcipher_encrypt(req));
1486 		else
1487 			ret = do_one_acipher_op(req,
1488 						crypto_skcipher_decrypt(req));
1489 		end = get_cycles();
1490 
1491 		if (ret)
1492 			goto out;
1493 
1494 		cycles += end - start;
1495 	}
1496 
1497 out:
1498 	if (ret == 0)
1499 		pr_cont("1 operation in %lu cycles (%d bytes)\n",
1500 			(cycles + 4) / 8, blen);
1501 
1502 	return ret;
1503 }
1504 
test_skcipher_speed(const char * algo,int enc,unsigned int secs,struct cipher_speed_template * template,unsigned int tcount,u8 * keysize,bool async)1505 static void test_skcipher_speed(const char *algo, int enc, unsigned int secs,
1506 				struct cipher_speed_template *template,
1507 				unsigned int tcount, u8 *keysize, bool async)
1508 {
1509 	unsigned int ret, i, j, k, iv_len;
1510 	struct crypto_wait wait;
1511 	const char *key;
1512 	char iv[128];
1513 	struct skcipher_request *req;
1514 	struct crypto_skcipher *tfm;
1515 	const int *b_size;
1516 	const char *e;
1517 
1518 	if (enc == ENCRYPT)
1519 		e = "encryption";
1520 	else
1521 		e = "decryption";
1522 
1523 	crypto_init_wait(&wait);
1524 
1525 	tfm = crypto_alloc_skcipher(algo, 0, async ? 0 : CRYPTO_ALG_ASYNC);
1526 
1527 	if (IS_ERR(tfm)) {
1528 		pr_err("failed to load transform for %s: %ld\n", algo,
1529 		       PTR_ERR(tfm));
1530 		return;
1531 	}
1532 
1533 	pr_info("\ntesting speed of %s %s (%s) %s\n", async ? "async" : "sync",
1534 		algo, get_driver_name(crypto_skcipher, tfm), e);
1535 
1536 	req = skcipher_request_alloc(tfm, GFP_KERNEL);
1537 	if (!req) {
1538 		pr_err("tcrypt: skcipher: Failed to allocate request for %s\n",
1539 		       algo);
1540 		goto out;
1541 	}
1542 
1543 	skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
1544 				      crypto_req_done, &wait);
1545 
1546 	i = 0;
1547 	do {
1548 		b_size = block_sizes;
1549 
1550 		do {
1551 			u32 bs = round_up(*b_size, crypto_skcipher_blocksize(tfm));
1552 			struct scatterlist sg[TVMEMSIZE];
1553 
1554 			if ((*keysize + bs) > TVMEMSIZE * PAGE_SIZE) {
1555 				pr_err("template (%u) too big for "
1556 				       "tvmem (%lu)\n", *keysize + bs,
1557 				       TVMEMSIZE * PAGE_SIZE);
1558 				goto out_free_req;
1559 			}
1560 
1561 			pr_info("test %u (%d bit key, %d byte blocks): ", i,
1562 				*keysize * 8, bs);
1563 
1564 			memset(tvmem[0], 0xff, PAGE_SIZE);
1565 
1566 			/* set key, plain text and IV */
1567 			key = tvmem[0];
1568 			for (j = 0; j < tcount; j++) {
1569 				if (template[j].klen == *keysize) {
1570 					key = template[j].key;
1571 					break;
1572 				}
1573 			}
1574 
1575 			crypto_skcipher_clear_flags(tfm, ~0);
1576 
1577 			ret = crypto_skcipher_setkey(tfm, key, *keysize);
1578 			if (ret) {
1579 				pr_err("setkey() failed flags=%x\n",
1580 					crypto_skcipher_get_flags(tfm));
1581 				goto out_free_req;
1582 			}
1583 
1584 			k = *keysize + bs;
1585 			sg_init_table(sg, DIV_ROUND_UP(k, PAGE_SIZE));
1586 
1587 			if (k > PAGE_SIZE) {
1588 				sg_set_buf(sg, tvmem[0] + *keysize,
1589 				   PAGE_SIZE - *keysize);
1590 				k -= PAGE_SIZE;
1591 				j = 1;
1592 				while (k > PAGE_SIZE) {
1593 					sg_set_buf(sg + j, tvmem[j], PAGE_SIZE);
1594 					memset(tvmem[j], 0xff, PAGE_SIZE);
1595 					j++;
1596 					k -= PAGE_SIZE;
1597 				}
1598 				sg_set_buf(sg + j, tvmem[j], k);
1599 				memset(tvmem[j], 0xff, k);
1600 			} else {
1601 				sg_set_buf(sg, tvmem[0] + *keysize, bs);
1602 			}
1603 
1604 			iv_len = crypto_skcipher_ivsize(tfm);
1605 			if (iv_len)
1606 				memset(&iv, 0xff, iv_len);
1607 
1608 			skcipher_request_set_crypt(req, sg, sg, bs, iv);
1609 
1610 			if (secs) {
1611 				ret = test_acipher_jiffies(req, enc,
1612 							   bs, secs);
1613 				cond_resched();
1614 			} else {
1615 				ret = test_acipher_cycles(req, enc,
1616 							  bs);
1617 			}
1618 
1619 			if (ret) {
1620 				pr_err("%s() failed flags=%x\n", e,
1621 				       crypto_skcipher_get_flags(tfm));
1622 				break;
1623 			}
1624 			b_size++;
1625 			i++;
1626 		} while (*b_size);
1627 		keysize++;
1628 	} while (*keysize);
1629 
1630 out_free_req:
1631 	skcipher_request_free(req);
1632 out:
1633 	crypto_free_skcipher(tfm);
1634 }
1635 
test_acipher_speed(const char * algo,int enc,unsigned int secs,struct cipher_speed_template * template,unsigned int tcount,u8 * keysize)1636 static void test_acipher_speed(const char *algo, int enc, unsigned int secs,
1637 			       struct cipher_speed_template *template,
1638 			       unsigned int tcount, u8 *keysize)
1639 {
1640 	return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
1641 				   true);
1642 }
1643 
test_cipher_speed(const char * algo,int enc,unsigned int secs,struct cipher_speed_template * template,unsigned int tcount,u8 * keysize)1644 static void test_cipher_speed(const char *algo, int enc, unsigned int secs,
1645 			      struct cipher_speed_template *template,
1646 			      unsigned int tcount, u8 *keysize)
1647 {
1648 	return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
1649 				   false);
1650 }
1651 
test_available(void)1652 static void test_available(void)
1653 {
1654 	const char **name = check;
1655 
1656 	while (*name) {
1657 		printk("alg %s ", *name);
1658 		printk(crypto_has_alg(*name, 0, 0) ?
1659 		       "found\n" : "not found\n");
1660 		name++;
1661 	}
1662 }
1663 
tcrypt_test(const char * alg)1664 static inline int tcrypt_test(const char *alg)
1665 {
1666 	int ret;
1667 
1668 	pr_debug("testing %s\n", alg);
1669 
1670 	ret = alg_test(alg, alg, 0, 0);
1671 	/* non-fips algs return -EINVAL in fips mode */
1672 	if (fips_enabled && ret == -EINVAL)
1673 		ret = 0;
1674 	return ret;
1675 }
1676 
do_test(const char * alg,u32 type,u32 mask,int m,u32 num_mb)1677 static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
1678 {
1679 	int i;
1680 	int ret = 0;
1681 
1682 	switch (m) {
1683 	case 0:
1684 		if (alg) {
1685 			if (!crypto_has_alg(alg, type,
1686 					    mask ?: CRYPTO_ALG_TYPE_MASK))
1687 				ret = -ENOENT;
1688 			break;
1689 		}
1690 
1691 		for (i = 1; i < 200; i++)
1692 			ret += do_test(NULL, 0, 0, i, num_mb);
1693 		break;
1694 
1695 	case 1:
1696 		ret += tcrypt_test("md5");
1697 		break;
1698 
1699 	case 2:
1700 		ret += tcrypt_test("sha1");
1701 		break;
1702 
1703 	case 3:
1704 		ret += tcrypt_test("ecb(des)");
1705 		ret += tcrypt_test("cbc(des)");
1706 		ret += tcrypt_test("ctr(des)");
1707 		break;
1708 
1709 	case 4:
1710 		ret += tcrypt_test("ecb(des3_ede)");
1711 		ret += tcrypt_test("cbc(des3_ede)");
1712 		ret += tcrypt_test("ctr(des3_ede)");
1713 		break;
1714 
1715 	case 5:
1716 		ret += tcrypt_test("md4");
1717 		break;
1718 
1719 	case 6:
1720 		ret += tcrypt_test("sha256");
1721 		break;
1722 
1723 	case 7:
1724 		ret += tcrypt_test("ecb(blowfish)");
1725 		ret += tcrypt_test("cbc(blowfish)");
1726 		ret += tcrypt_test("ctr(blowfish)");
1727 		break;
1728 
1729 	case 8:
1730 		ret += tcrypt_test("ecb(twofish)");
1731 		ret += tcrypt_test("cbc(twofish)");
1732 		ret += tcrypt_test("ctr(twofish)");
1733 		ret += tcrypt_test("lrw(twofish)");
1734 		ret += tcrypt_test("xts(twofish)");
1735 		break;
1736 
1737 	case 9:
1738 		ret += tcrypt_test("ecb(serpent)");
1739 		ret += tcrypt_test("cbc(serpent)");
1740 		ret += tcrypt_test("ctr(serpent)");
1741 		ret += tcrypt_test("lrw(serpent)");
1742 		ret += tcrypt_test("xts(serpent)");
1743 		break;
1744 
1745 	case 10:
1746 		ret += tcrypt_test("ecb(aes)");
1747 		ret += tcrypt_test("cbc(aes)");
1748 		ret += tcrypt_test("lrw(aes)");
1749 		ret += tcrypt_test("xts(aes)");
1750 		ret += tcrypt_test("ctr(aes)");
1751 		ret += tcrypt_test("rfc3686(ctr(aes))");
1752 		ret += tcrypt_test("ofb(aes)");
1753 		ret += tcrypt_test("cfb(aes)");
1754 		break;
1755 
1756 	case 11:
1757 		ret += tcrypt_test("sha384");
1758 		break;
1759 
1760 	case 12:
1761 		ret += tcrypt_test("sha512");
1762 		break;
1763 
1764 	case 13:
1765 		ret += tcrypt_test("deflate");
1766 		break;
1767 
1768 	case 14:
1769 		ret += tcrypt_test("ecb(cast5)");
1770 		ret += tcrypt_test("cbc(cast5)");
1771 		ret += tcrypt_test("ctr(cast5)");
1772 		break;
1773 
1774 	case 15:
1775 		ret += tcrypt_test("ecb(cast6)");
1776 		ret += tcrypt_test("cbc(cast6)");
1777 		ret += tcrypt_test("ctr(cast6)");
1778 		ret += tcrypt_test("lrw(cast6)");
1779 		ret += tcrypt_test("xts(cast6)");
1780 		break;
1781 
1782 	case 16:
1783 		ret += tcrypt_test("ecb(arc4)");
1784 		break;
1785 
1786 	case 17:
1787 		ret += tcrypt_test("michael_mic");
1788 		break;
1789 
1790 	case 18:
1791 		ret += tcrypt_test("crc32c");
1792 		break;
1793 
1794 	case 19:
1795 		ret += tcrypt_test("ecb(tea)");
1796 		break;
1797 
1798 	case 20:
1799 		ret += tcrypt_test("ecb(xtea)");
1800 		break;
1801 
1802 	case 21:
1803 		ret += tcrypt_test("ecb(khazad)");
1804 		break;
1805 
1806 	case 22:
1807 		ret += tcrypt_test("wp512");
1808 		break;
1809 
1810 	case 23:
1811 		ret += tcrypt_test("wp384");
1812 		break;
1813 
1814 	case 24:
1815 		ret += tcrypt_test("wp256");
1816 		break;
1817 
1818 	case 26:
1819 		ret += tcrypt_test("ecb(anubis)");
1820 		ret += tcrypt_test("cbc(anubis)");
1821 		break;
1822 
1823 	case 30:
1824 		ret += tcrypt_test("ecb(xeta)");
1825 		break;
1826 
1827 	case 31:
1828 		ret += tcrypt_test("pcbc(fcrypt)");
1829 		break;
1830 
1831 	case 32:
1832 		ret += tcrypt_test("ecb(camellia)");
1833 		ret += tcrypt_test("cbc(camellia)");
1834 		ret += tcrypt_test("ctr(camellia)");
1835 		ret += tcrypt_test("lrw(camellia)");
1836 		ret += tcrypt_test("xts(camellia)");
1837 		break;
1838 
1839 	case 33:
1840 		ret += tcrypt_test("sha224");
1841 		break;
1842 
1843 	case 35:
1844 		ret += tcrypt_test("gcm(aes)");
1845 		break;
1846 
1847 	case 36:
1848 		ret += tcrypt_test("lzo");
1849 		break;
1850 
1851 	case 37:
1852 		ret += tcrypt_test("ccm(aes)");
1853 		break;
1854 
1855 	case 38:
1856 		ret += tcrypt_test("cts(cbc(aes))");
1857 		break;
1858 
1859         case 39:
1860 		ret += tcrypt_test("xxhash64");
1861 		break;
1862 
1863         case 40:
1864 		ret += tcrypt_test("rmd160");
1865 		break;
1866 
1867 	case 41:
1868 		ret += tcrypt_test("blake2s-256");
1869 		break;
1870 
1871 	case 42:
1872 		ret += tcrypt_test("blake2b-512");
1873 		break;
1874 
1875 	case 43:
1876 		ret += tcrypt_test("ecb(seed)");
1877 		break;
1878 
1879 	case 45:
1880 		ret += tcrypt_test("rfc4309(ccm(aes))");
1881 		break;
1882 
1883 	case 46:
1884 		ret += tcrypt_test("ghash");
1885 		break;
1886 
1887 	case 47:
1888 		ret += tcrypt_test("crct10dif");
1889 		break;
1890 
1891 	case 48:
1892 		ret += tcrypt_test("sha3-224");
1893 		break;
1894 
1895 	case 49:
1896 		ret += tcrypt_test("sha3-256");
1897 		break;
1898 
1899 	case 50:
1900 		ret += tcrypt_test("sha3-384");
1901 		break;
1902 
1903 	case 51:
1904 		ret += tcrypt_test("sha3-512");
1905 		break;
1906 
1907 	case 52:
1908 		ret += tcrypt_test("sm3");
1909 		break;
1910 
1911 	case 53:
1912 		ret += tcrypt_test("streebog256");
1913 		break;
1914 
1915 	case 54:
1916 		ret += tcrypt_test("streebog512");
1917 		break;
1918 
1919 	case 55:
1920 		ret += tcrypt_test("gcm(sm4)");
1921 		break;
1922 
1923 	case 56:
1924 		ret += tcrypt_test("ccm(sm4)");
1925 		break;
1926 
1927 	case 100:
1928 		ret += tcrypt_test("hmac(md5)");
1929 		break;
1930 
1931 	case 101:
1932 		ret += tcrypt_test("hmac(sha1)");
1933 		break;
1934 
1935 	case 102:
1936 		ret += tcrypt_test("hmac(sha256)");
1937 		break;
1938 
1939 	case 103:
1940 		ret += tcrypt_test("hmac(sha384)");
1941 		break;
1942 
1943 	case 104:
1944 		ret += tcrypt_test("hmac(sha512)");
1945 		break;
1946 
1947 	case 105:
1948 		ret += tcrypt_test("hmac(sha224)");
1949 		break;
1950 
1951 	case 106:
1952 		ret += tcrypt_test("xcbc(aes)");
1953 		break;
1954 
1955 	case 108:
1956 		ret += tcrypt_test("hmac(rmd160)");
1957 		break;
1958 
1959 	case 109:
1960 		ret += tcrypt_test("vmac64(aes)");
1961 		break;
1962 
1963 	case 111:
1964 		ret += tcrypt_test("hmac(sha3-224)");
1965 		break;
1966 
1967 	case 112:
1968 		ret += tcrypt_test("hmac(sha3-256)");
1969 		break;
1970 
1971 	case 113:
1972 		ret += tcrypt_test("hmac(sha3-384)");
1973 		break;
1974 
1975 	case 114:
1976 		ret += tcrypt_test("hmac(sha3-512)");
1977 		break;
1978 
1979 	case 115:
1980 		ret += tcrypt_test("hmac(streebog256)");
1981 		break;
1982 
1983 	case 116:
1984 		ret += tcrypt_test("hmac(streebog512)");
1985 		break;
1986 
1987 	case 150:
1988 		ret += tcrypt_test("ansi_cprng");
1989 		break;
1990 
1991 	case 151:
1992 		ret += tcrypt_test("rfc4106(gcm(aes))");
1993 		break;
1994 
1995 	case 152:
1996 		ret += tcrypt_test("rfc4543(gcm(aes))");
1997 		break;
1998 
1999 	case 153:
2000 		ret += tcrypt_test("cmac(aes)");
2001 		break;
2002 
2003 	case 154:
2004 		ret += tcrypt_test("cmac(des3_ede)");
2005 		break;
2006 
2007 	case 155:
2008 		ret += tcrypt_test("authenc(hmac(sha1),cbc(aes))");
2009 		break;
2010 
2011 	case 156:
2012 		ret += tcrypt_test("authenc(hmac(md5),ecb(cipher_null))");
2013 		break;
2014 
2015 	case 157:
2016 		ret += tcrypt_test("authenc(hmac(sha1),ecb(cipher_null))");
2017 		break;
2018 
2019 	case 158:
2020 		ret += tcrypt_test("cbcmac(sm4)");
2021 		break;
2022 
2023 	case 159:
2024 		ret += tcrypt_test("cmac(sm4)");
2025 		break;
2026 
2027 	case 181:
2028 		ret += tcrypt_test("authenc(hmac(sha1),cbc(des))");
2029 		break;
2030 	case 182:
2031 		ret += tcrypt_test("authenc(hmac(sha1),cbc(des3_ede))");
2032 		break;
2033 	case 183:
2034 		ret += tcrypt_test("authenc(hmac(sha224),cbc(des))");
2035 		break;
2036 	case 184:
2037 		ret += tcrypt_test("authenc(hmac(sha224),cbc(des3_ede))");
2038 		break;
2039 	case 185:
2040 		ret += tcrypt_test("authenc(hmac(sha256),cbc(des))");
2041 		break;
2042 	case 186:
2043 		ret += tcrypt_test("authenc(hmac(sha256),cbc(des3_ede))");
2044 		break;
2045 	case 187:
2046 		ret += tcrypt_test("authenc(hmac(sha384),cbc(des))");
2047 		break;
2048 	case 188:
2049 		ret += tcrypt_test("authenc(hmac(sha384),cbc(des3_ede))");
2050 		break;
2051 	case 189:
2052 		ret += tcrypt_test("authenc(hmac(sha512),cbc(des))");
2053 		break;
2054 	case 190:
2055 		ret += tcrypt_test("authenc(hmac(sha512),cbc(des3_ede))");
2056 		break;
2057 	case 191:
2058 		ret += tcrypt_test("ecb(sm4)");
2059 		ret += tcrypt_test("cbc(sm4)");
2060 		ret += tcrypt_test("cfb(sm4)");
2061 		ret += tcrypt_test("ctr(sm4)");
2062 		break;
2063 	case 200:
2064 		test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2065 				speed_template_16_24_32);
2066 		test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2067 				speed_template_16_24_32);
2068 		test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2069 				speed_template_16_24_32);
2070 		test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2071 				speed_template_16_24_32);
2072 		test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2073 				speed_template_32_40_48);
2074 		test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2075 				speed_template_32_40_48);
2076 		test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2077 				speed_template_32_64);
2078 		test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2079 				speed_template_32_64);
2080 		test_cipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2081 				speed_template_16_24_32);
2082 		test_cipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2083 				speed_template_16_24_32);
2084 		test_cipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2085 				speed_template_16_24_32);
2086 		test_cipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2087 				speed_template_16_24_32);
2088 		test_cipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2089 				speed_template_16_24_32);
2090 		test_cipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2091 				speed_template_16_24_32);
2092 		break;
2093 
2094 	case 201:
2095 		test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2096 				des3_speed_template, DES3_SPEED_VECTORS,
2097 				speed_template_24);
2098 		test_cipher_speed("ecb(des3_ede)", DECRYPT, sec,
2099 				des3_speed_template, DES3_SPEED_VECTORS,
2100 				speed_template_24);
2101 		test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2102 				des3_speed_template, DES3_SPEED_VECTORS,
2103 				speed_template_24);
2104 		test_cipher_speed("cbc(des3_ede)", DECRYPT, sec,
2105 				des3_speed_template, DES3_SPEED_VECTORS,
2106 				speed_template_24);
2107 		test_cipher_speed("ctr(des3_ede)", ENCRYPT, sec,
2108 				des3_speed_template, DES3_SPEED_VECTORS,
2109 				speed_template_24);
2110 		test_cipher_speed("ctr(des3_ede)", DECRYPT, sec,
2111 				des3_speed_template, DES3_SPEED_VECTORS,
2112 				speed_template_24);
2113 		break;
2114 
2115 	case 202:
2116 		test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2117 				speed_template_16_24_32);
2118 		test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2119 				speed_template_16_24_32);
2120 		test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2121 				speed_template_16_24_32);
2122 		test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2123 				speed_template_16_24_32);
2124 		test_cipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2125 				speed_template_16_24_32);
2126 		test_cipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2127 				speed_template_16_24_32);
2128 		test_cipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2129 				speed_template_32_40_48);
2130 		test_cipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2131 				speed_template_32_40_48);
2132 		test_cipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2133 				speed_template_32_48_64);
2134 		test_cipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2135 				speed_template_32_48_64);
2136 		break;
2137 
2138 	case 203:
2139 		test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2140 				  speed_template_8_32);
2141 		test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2142 				  speed_template_8_32);
2143 		test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2144 				  speed_template_8_32);
2145 		test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2146 				  speed_template_8_32);
2147 		test_cipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2148 				  speed_template_8_32);
2149 		test_cipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2150 				  speed_template_8_32);
2151 		break;
2152 
2153 	case 204:
2154 		test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2155 				  speed_template_8);
2156 		test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2157 				  speed_template_8);
2158 		test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2159 				  speed_template_8);
2160 		test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2161 				  speed_template_8);
2162 		break;
2163 
2164 	case 205:
2165 		test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2166 				speed_template_16_24_32);
2167 		test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2168 				speed_template_16_24_32);
2169 		test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2170 				speed_template_16_24_32);
2171 		test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2172 				speed_template_16_24_32);
2173 		test_cipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2174 				speed_template_16_24_32);
2175 		test_cipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2176 				speed_template_16_24_32);
2177 		test_cipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2178 				speed_template_32_40_48);
2179 		test_cipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2180 				speed_template_32_40_48);
2181 		test_cipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2182 				speed_template_32_48_64);
2183 		test_cipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2184 				speed_template_32_48_64);
2185 		break;
2186 
2187 	case 207:
2188 		test_cipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2189 				  speed_template_16_32);
2190 		test_cipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2191 				  speed_template_16_32);
2192 		test_cipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2193 				  speed_template_16_32);
2194 		test_cipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2195 				  speed_template_16_32);
2196 		test_cipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2197 				  speed_template_16_32);
2198 		test_cipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2199 				  speed_template_16_32);
2200 		test_cipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2201 				  speed_template_32_48);
2202 		test_cipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2203 				  speed_template_32_48);
2204 		test_cipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2205 				  speed_template_32_64);
2206 		test_cipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2207 				  speed_template_32_64);
2208 		break;
2209 
2210 	case 208:
2211 		test_cipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2212 				  speed_template_8);
2213 		break;
2214 
2215 	case 209:
2216 		test_cipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2217 				  speed_template_8_16);
2218 		test_cipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2219 				  speed_template_8_16);
2220 		test_cipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2221 				  speed_template_8_16);
2222 		test_cipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2223 				  speed_template_8_16);
2224 		test_cipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2225 				  speed_template_8_16);
2226 		test_cipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2227 				  speed_template_8_16);
2228 		break;
2229 
2230 	case 210:
2231 		test_cipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2232 				  speed_template_16_32);
2233 		test_cipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2234 				  speed_template_16_32);
2235 		test_cipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2236 				  speed_template_16_32);
2237 		test_cipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2238 				  speed_template_16_32);
2239 		test_cipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2240 				  speed_template_16_32);
2241 		test_cipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2242 				  speed_template_16_32);
2243 		test_cipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2244 				  speed_template_32_48);
2245 		test_cipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2246 				  speed_template_32_48);
2247 		test_cipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2248 				  speed_template_32_64);
2249 		test_cipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2250 				  speed_template_32_64);
2251 		break;
2252 
2253 	case 211:
2254 		test_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec,
2255 				NULL, 0, 16, 16, aead_speed_template_20);
2256 		test_aead_speed("gcm(aes)", ENCRYPT, sec,
2257 				NULL, 0, 16, 8, speed_template_16_24_32);
2258 		test_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec,
2259 				NULL, 0, 16, 16, aead_speed_template_20);
2260 		test_aead_speed("gcm(aes)", DECRYPT, sec,
2261 				NULL, 0, 16, 8, speed_template_16_24_32);
2262 		break;
2263 
2264 	case 212:
2265 		test_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec,
2266 				NULL, 0, 16, 16, aead_speed_template_19);
2267 		test_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec,
2268 				NULL, 0, 16, 16, aead_speed_template_19);
2269 		break;
2270 
2271 	case 213:
2272 		test_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT, sec,
2273 				NULL, 0, 16, 8, aead_speed_template_36);
2274 		test_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT, sec,
2275 				NULL, 0, 16, 8, aead_speed_template_36);
2276 		break;
2277 
2278 	case 214:
2279 		test_cipher_speed("chacha20", ENCRYPT, sec, NULL, 0,
2280 				  speed_template_32);
2281 		break;
2282 
2283 	case 215:
2284 		test_mb_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec, NULL,
2285 				   0, 16, 16, aead_speed_template_20, num_mb);
2286 		test_mb_aead_speed("gcm(aes)", ENCRYPT, sec, NULL, 0, 16, 8,
2287 				   speed_template_16_24_32, num_mb);
2288 		test_mb_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec, NULL,
2289 				   0, 16, 16, aead_speed_template_20, num_mb);
2290 		test_mb_aead_speed("gcm(aes)", DECRYPT, sec, NULL, 0, 16, 8,
2291 				   speed_template_16_24_32, num_mb);
2292 		break;
2293 
2294 	case 216:
2295 		test_mb_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec, NULL, 0,
2296 				   16, 16, aead_speed_template_19, num_mb);
2297 		test_mb_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec, NULL, 0,
2298 				   16, 16, aead_speed_template_19, num_mb);
2299 		break;
2300 
2301 	case 217:
2302 		test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT,
2303 				   sec, NULL, 0, 16, 8, aead_speed_template_36,
2304 				   num_mb);
2305 		test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT,
2306 				   sec, NULL, 0, 16, 8, aead_speed_template_36,
2307 				   num_mb);
2308 		break;
2309 
2310 	case 218:
2311 		test_cipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0,
2312 				speed_template_16);
2313 		test_cipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0,
2314 				speed_template_16);
2315 		test_cipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0,
2316 				speed_template_16);
2317 		test_cipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0,
2318 				speed_template_16);
2319 		test_cipher_speed("cfb(sm4)", ENCRYPT, sec, NULL, 0,
2320 				speed_template_16);
2321 		test_cipher_speed("cfb(sm4)", DECRYPT, sec, NULL, 0,
2322 				speed_template_16);
2323 		test_cipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0,
2324 				speed_template_16);
2325 		test_cipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0,
2326 				speed_template_16);
2327 		break;
2328 
2329 	case 219:
2330 		test_cipher_speed("adiantum(xchacha12,aes)", ENCRYPT, sec, NULL,
2331 				  0, speed_template_32);
2332 		test_cipher_speed("adiantum(xchacha12,aes)", DECRYPT, sec, NULL,
2333 				  0, speed_template_32);
2334 		test_cipher_speed("adiantum(xchacha20,aes)", ENCRYPT, sec, NULL,
2335 				  0, speed_template_32);
2336 		test_cipher_speed("adiantum(xchacha20,aes)", DECRYPT, sec, NULL,
2337 				  0, speed_template_32);
2338 		break;
2339 
2340 	case 220:
2341 		test_acipher_speed("essiv(cbc(aes),sha256)",
2342 				  ENCRYPT, sec, NULL, 0,
2343 				  speed_template_16_24_32);
2344 		test_acipher_speed("essiv(cbc(aes),sha256)",
2345 				  DECRYPT, sec, NULL, 0,
2346 				  speed_template_16_24_32);
2347 		break;
2348 
2349 	case 221:
2350 		test_aead_speed("aegis128", ENCRYPT, sec,
2351 				NULL, 0, 16, 8, speed_template_16);
2352 		test_aead_speed("aegis128", DECRYPT, sec,
2353 				NULL, 0, 16, 8, speed_template_16);
2354 		break;
2355 
2356 	case 222:
2357 		test_aead_speed("gcm(sm4)", ENCRYPT, sec,
2358 				NULL, 0, 16, 8, speed_template_16);
2359 		test_aead_speed("gcm(sm4)", DECRYPT, sec,
2360 				NULL, 0, 16, 8, speed_template_16);
2361 		break;
2362 
2363 	case 223:
2364 		test_aead_speed("rfc4309(ccm(sm4))", ENCRYPT, sec,
2365 				NULL, 0, 16, 16, aead_speed_template_19);
2366 		test_aead_speed("rfc4309(ccm(sm4))", DECRYPT, sec,
2367 				NULL, 0, 16, 16, aead_speed_template_19);
2368 		break;
2369 
2370 	case 224:
2371 		test_mb_aead_speed("gcm(sm4)", ENCRYPT, sec, NULL, 0, 16, 8,
2372 				   speed_template_16, num_mb);
2373 		test_mb_aead_speed("gcm(sm4)", DECRYPT, sec, NULL, 0, 16, 8,
2374 				   speed_template_16, num_mb);
2375 		break;
2376 
2377 	case 225:
2378 		test_mb_aead_speed("rfc4309(ccm(sm4))", ENCRYPT, sec, NULL, 0,
2379 				   16, 16, aead_speed_template_19, num_mb);
2380 		test_mb_aead_speed("rfc4309(ccm(sm4))", DECRYPT, sec, NULL, 0,
2381 				   16, 16, aead_speed_template_19, num_mb);
2382 		break;
2383 
2384 	case 300:
2385 		if (alg) {
2386 			test_hash_speed(alg, sec, generic_hash_speed_template);
2387 			break;
2388 		}
2389 		fallthrough;
2390 	case 301:
2391 		test_hash_speed("md4", sec, generic_hash_speed_template);
2392 		if (mode > 300 && mode < 400) break;
2393 		fallthrough;
2394 	case 302:
2395 		test_hash_speed("md5", sec, generic_hash_speed_template);
2396 		if (mode > 300 && mode < 400) break;
2397 		fallthrough;
2398 	case 303:
2399 		test_hash_speed("sha1", sec, generic_hash_speed_template);
2400 		if (mode > 300 && mode < 400) break;
2401 		fallthrough;
2402 	case 304:
2403 		test_hash_speed("sha256", sec, generic_hash_speed_template);
2404 		if (mode > 300 && mode < 400) break;
2405 		fallthrough;
2406 	case 305:
2407 		test_hash_speed("sha384", sec, generic_hash_speed_template);
2408 		if (mode > 300 && mode < 400) break;
2409 		fallthrough;
2410 	case 306:
2411 		test_hash_speed("sha512", sec, generic_hash_speed_template);
2412 		if (mode > 300 && mode < 400) break;
2413 		fallthrough;
2414 	case 307:
2415 		test_hash_speed("wp256", sec, generic_hash_speed_template);
2416 		if (mode > 300 && mode < 400) break;
2417 		fallthrough;
2418 	case 308:
2419 		test_hash_speed("wp384", sec, generic_hash_speed_template);
2420 		if (mode > 300 && mode < 400) break;
2421 		fallthrough;
2422 	case 309:
2423 		test_hash_speed("wp512", sec, generic_hash_speed_template);
2424 		if (mode > 300 && mode < 400) break;
2425 		fallthrough;
2426 	case 313:
2427 		test_hash_speed("sha224", sec, generic_hash_speed_template);
2428 		if (mode > 300 && mode < 400) break;
2429 		fallthrough;
2430 	case 314:
2431 		test_hash_speed("xxhash64", sec, generic_hash_speed_template);
2432 		if (mode > 300 && mode < 400) break;
2433 		fallthrough;
2434 	case 315:
2435 		test_hash_speed("rmd160", sec, generic_hash_speed_template);
2436 		if (mode > 300 && mode < 400) break;
2437 		fallthrough;
2438 	case 316:
2439 		test_hash_speed("blake2s-256", sec, generic_hash_speed_template);
2440 		if (mode > 300 && mode < 400) break;
2441 		fallthrough;
2442 	case 317:
2443 		test_hash_speed("blake2b-512", sec, generic_hash_speed_template);
2444 		if (mode > 300 && mode < 400) break;
2445 		fallthrough;
2446 	case 318:
2447 		klen = 16;
2448 		test_hash_speed("ghash", sec, generic_hash_speed_template);
2449 		if (mode > 300 && mode < 400) break;
2450 		fallthrough;
2451 	case 319:
2452 		test_hash_speed("crc32c", sec, generic_hash_speed_template);
2453 		if (mode > 300 && mode < 400) break;
2454 		fallthrough;
2455 	case 320:
2456 		test_hash_speed("crct10dif", sec, generic_hash_speed_template);
2457 		if (mode > 300 && mode < 400) break;
2458 		fallthrough;
2459 	case 321:
2460 		test_hash_speed("poly1305", sec, poly1305_speed_template);
2461 		if (mode > 300 && mode < 400) break;
2462 		fallthrough;
2463 	case 322:
2464 		test_hash_speed("sha3-224", sec, generic_hash_speed_template);
2465 		if (mode > 300 && mode < 400) break;
2466 		fallthrough;
2467 	case 323:
2468 		test_hash_speed("sha3-256", sec, generic_hash_speed_template);
2469 		if (mode > 300 && mode < 400) break;
2470 		fallthrough;
2471 	case 324:
2472 		test_hash_speed("sha3-384", sec, generic_hash_speed_template);
2473 		if (mode > 300 && mode < 400) break;
2474 		fallthrough;
2475 	case 325:
2476 		test_hash_speed("sha3-512", sec, generic_hash_speed_template);
2477 		if (mode > 300 && mode < 400) break;
2478 		fallthrough;
2479 	case 326:
2480 		test_hash_speed("sm3", sec, generic_hash_speed_template);
2481 		if (mode > 300 && mode < 400) break;
2482 		fallthrough;
2483 	case 327:
2484 		test_hash_speed("streebog256", sec,
2485 				generic_hash_speed_template);
2486 		if (mode > 300 && mode < 400) break;
2487 		fallthrough;
2488 	case 328:
2489 		test_hash_speed("streebog512", sec,
2490 				generic_hash_speed_template);
2491 		if (mode > 300 && mode < 400) break;
2492 		fallthrough;
2493 	case 399:
2494 		break;
2495 
2496 	case 400:
2497 		if (alg) {
2498 			test_ahash_speed(alg, sec, generic_hash_speed_template);
2499 			break;
2500 		}
2501 		fallthrough;
2502 	case 401:
2503 		test_ahash_speed("md4", sec, generic_hash_speed_template);
2504 		if (mode > 400 && mode < 500) break;
2505 		fallthrough;
2506 	case 402:
2507 		test_ahash_speed("md5", sec, generic_hash_speed_template);
2508 		if (mode > 400 && mode < 500) break;
2509 		fallthrough;
2510 	case 403:
2511 		test_ahash_speed("sha1", sec, generic_hash_speed_template);
2512 		if (mode > 400 && mode < 500) break;
2513 		fallthrough;
2514 	case 404:
2515 		test_ahash_speed("sha256", sec, generic_hash_speed_template);
2516 		if (mode > 400 && mode < 500) break;
2517 		fallthrough;
2518 	case 405:
2519 		test_ahash_speed("sha384", sec, generic_hash_speed_template);
2520 		if (mode > 400 && mode < 500) break;
2521 		fallthrough;
2522 	case 406:
2523 		test_ahash_speed("sha512", sec, generic_hash_speed_template);
2524 		if (mode > 400 && mode < 500) break;
2525 		fallthrough;
2526 	case 407:
2527 		test_ahash_speed("wp256", sec, generic_hash_speed_template);
2528 		if (mode > 400 && mode < 500) break;
2529 		fallthrough;
2530 	case 408:
2531 		test_ahash_speed("wp384", sec, generic_hash_speed_template);
2532 		if (mode > 400 && mode < 500) break;
2533 		fallthrough;
2534 	case 409:
2535 		test_ahash_speed("wp512", sec, generic_hash_speed_template);
2536 		if (mode > 400 && mode < 500) break;
2537 		fallthrough;
2538 	case 413:
2539 		test_ahash_speed("sha224", sec, generic_hash_speed_template);
2540 		if (mode > 400 && mode < 500) break;
2541 		fallthrough;
2542 	case 414:
2543 		test_ahash_speed("xxhash64", sec, generic_hash_speed_template);
2544 		if (mode > 400 && mode < 500) break;
2545 		fallthrough;
2546 	case 415:
2547 		test_ahash_speed("rmd160", sec, generic_hash_speed_template);
2548 		if (mode > 400 && mode < 500) break;
2549 		fallthrough;
2550 	case 416:
2551 		test_ahash_speed("blake2s-256", sec, generic_hash_speed_template);
2552 		if (mode > 400 && mode < 500) break;
2553 		fallthrough;
2554 	case 417:
2555 		test_ahash_speed("blake2b-512", sec, generic_hash_speed_template);
2556 		if (mode > 400 && mode < 500) break;
2557 		fallthrough;
2558 	case 418:
2559 		test_ahash_speed("sha3-224", sec, generic_hash_speed_template);
2560 		if (mode > 400 && mode < 500) break;
2561 		fallthrough;
2562 	case 419:
2563 		test_ahash_speed("sha3-256", sec, generic_hash_speed_template);
2564 		if (mode > 400 && mode < 500) break;
2565 		fallthrough;
2566 	case 420:
2567 		test_ahash_speed("sha3-384", sec, generic_hash_speed_template);
2568 		if (mode > 400 && mode < 500) break;
2569 		fallthrough;
2570 	case 421:
2571 		test_ahash_speed("sha3-512", sec, generic_hash_speed_template);
2572 		if (mode > 400 && mode < 500) break;
2573 		fallthrough;
2574 	case 422:
2575 		test_mb_ahash_speed("sha1", sec, generic_hash_speed_template,
2576 				    num_mb);
2577 		if (mode > 400 && mode < 500) break;
2578 		fallthrough;
2579 	case 423:
2580 		test_mb_ahash_speed("sha256", sec, generic_hash_speed_template,
2581 				    num_mb);
2582 		if (mode > 400 && mode < 500) break;
2583 		fallthrough;
2584 	case 424:
2585 		test_mb_ahash_speed("sha512", sec, generic_hash_speed_template,
2586 				    num_mb);
2587 		if (mode > 400 && mode < 500) break;
2588 		fallthrough;
2589 	case 425:
2590 		test_mb_ahash_speed("sm3", sec, generic_hash_speed_template,
2591 				    num_mb);
2592 		if (mode > 400 && mode < 500) break;
2593 		fallthrough;
2594 	case 426:
2595 		test_mb_ahash_speed("streebog256", sec,
2596 				    generic_hash_speed_template, num_mb);
2597 		if (mode > 400 && mode < 500) break;
2598 		fallthrough;
2599 	case 427:
2600 		test_mb_ahash_speed("streebog512", sec,
2601 				    generic_hash_speed_template, num_mb);
2602 		if (mode > 400 && mode < 500) break;
2603 		fallthrough;
2604 	case 499:
2605 		break;
2606 
2607 	case 500:
2608 		test_acipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2609 				   speed_template_16_24_32);
2610 		test_acipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2611 				   speed_template_16_24_32);
2612 		test_acipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2613 				   speed_template_16_24_32);
2614 		test_acipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2615 				   speed_template_16_24_32);
2616 		test_acipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2617 				   speed_template_32_40_48);
2618 		test_acipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2619 				   speed_template_32_40_48);
2620 		test_acipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2621 				   speed_template_32_64);
2622 		test_acipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2623 				   speed_template_32_64);
2624 		test_acipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2625 				   speed_template_16_24_32);
2626 		test_acipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2627 				   speed_template_16_24_32);
2628 		test_acipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2629 				   speed_template_16_24_32);
2630 		test_acipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2631 				   speed_template_16_24_32);
2632 		test_acipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2633 				   speed_template_16_24_32);
2634 		test_acipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2635 				   speed_template_16_24_32);
2636 		test_acipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
2637 				   speed_template_16_24_32);
2638 		test_acipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
2639 				   speed_template_16_24_32);
2640 		test_acipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL, 0,
2641 				   speed_template_20_28_36);
2642 		test_acipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL, 0,
2643 				   speed_template_20_28_36);
2644 		break;
2645 
2646 	case 501:
2647 		test_acipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2648 				   des3_speed_template, DES3_SPEED_VECTORS,
2649 				   speed_template_24);
2650 		test_acipher_speed("ecb(des3_ede)", DECRYPT, sec,
2651 				   des3_speed_template, DES3_SPEED_VECTORS,
2652 				   speed_template_24);
2653 		test_acipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2654 				   des3_speed_template, DES3_SPEED_VECTORS,
2655 				   speed_template_24);
2656 		test_acipher_speed("cbc(des3_ede)", DECRYPT, sec,
2657 				   des3_speed_template, DES3_SPEED_VECTORS,
2658 				   speed_template_24);
2659 		test_acipher_speed("cfb(des3_ede)", ENCRYPT, sec,
2660 				   des3_speed_template, DES3_SPEED_VECTORS,
2661 				   speed_template_24);
2662 		test_acipher_speed("cfb(des3_ede)", DECRYPT, sec,
2663 				   des3_speed_template, DES3_SPEED_VECTORS,
2664 				   speed_template_24);
2665 		test_acipher_speed("ofb(des3_ede)", ENCRYPT, sec,
2666 				   des3_speed_template, DES3_SPEED_VECTORS,
2667 				   speed_template_24);
2668 		test_acipher_speed("ofb(des3_ede)", DECRYPT, sec,
2669 				   des3_speed_template, DES3_SPEED_VECTORS,
2670 				   speed_template_24);
2671 		break;
2672 
2673 	case 502:
2674 		test_acipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2675 				   speed_template_8);
2676 		test_acipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2677 				   speed_template_8);
2678 		test_acipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2679 				   speed_template_8);
2680 		test_acipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2681 				   speed_template_8);
2682 		test_acipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
2683 				   speed_template_8);
2684 		test_acipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
2685 				   speed_template_8);
2686 		test_acipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
2687 				   speed_template_8);
2688 		test_acipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
2689 				   speed_template_8);
2690 		break;
2691 
2692 	case 503:
2693 		test_acipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2694 				   speed_template_16_32);
2695 		test_acipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2696 				   speed_template_16_32);
2697 		test_acipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2698 				   speed_template_16_32);
2699 		test_acipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2700 				   speed_template_16_32);
2701 		test_acipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2702 				   speed_template_16_32);
2703 		test_acipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2704 				   speed_template_16_32);
2705 		test_acipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2706 				   speed_template_32_48);
2707 		test_acipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2708 				   speed_template_32_48);
2709 		test_acipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2710 				   speed_template_32_64);
2711 		test_acipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2712 				   speed_template_32_64);
2713 		break;
2714 
2715 	case 504:
2716 		test_acipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2717 				   speed_template_16_24_32);
2718 		test_acipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2719 				   speed_template_16_24_32);
2720 		test_acipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2721 				   speed_template_16_24_32);
2722 		test_acipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2723 				   speed_template_16_24_32);
2724 		test_acipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2725 				   speed_template_16_24_32);
2726 		test_acipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2727 				   speed_template_16_24_32);
2728 		test_acipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2729 				   speed_template_32_40_48);
2730 		test_acipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2731 				   speed_template_32_40_48);
2732 		test_acipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2733 				   speed_template_32_48_64);
2734 		test_acipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2735 				   speed_template_32_48_64);
2736 		break;
2737 
2738 	case 505:
2739 		test_acipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2740 				   speed_template_8);
2741 		break;
2742 
2743 	case 506:
2744 		test_acipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2745 				   speed_template_8_16);
2746 		test_acipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2747 				   speed_template_8_16);
2748 		test_acipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2749 				   speed_template_8_16);
2750 		test_acipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2751 				   speed_template_8_16);
2752 		test_acipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2753 				   speed_template_8_16);
2754 		test_acipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2755 				   speed_template_8_16);
2756 		break;
2757 
2758 	case 507:
2759 		test_acipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2760 				   speed_template_16_32);
2761 		test_acipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2762 				   speed_template_16_32);
2763 		test_acipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2764 				   speed_template_16_32);
2765 		test_acipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2766 				   speed_template_16_32);
2767 		test_acipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2768 				   speed_template_16_32);
2769 		test_acipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2770 				   speed_template_16_32);
2771 		test_acipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2772 				   speed_template_32_48);
2773 		test_acipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2774 				   speed_template_32_48);
2775 		test_acipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2776 				   speed_template_32_64);
2777 		test_acipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2778 				   speed_template_32_64);
2779 		break;
2780 
2781 	case 508:
2782 		test_acipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2783 				   speed_template_16_32);
2784 		test_acipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2785 				   speed_template_16_32);
2786 		test_acipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2787 				   speed_template_16_32);
2788 		test_acipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2789 				   speed_template_16_32);
2790 		test_acipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2791 				   speed_template_16_32);
2792 		test_acipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2793 				   speed_template_16_32);
2794 		test_acipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2795 				   speed_template_32_48);
2796 		test_acipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2797 				   speed_template_32_48);
2798 		test_acipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2799 				   speed_template_32_64);
2800 		test_acipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2801 				   speed_template_32_64);
2802 		break;
2803 
2804 	case 509:
2805 		test_acipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2806 				   speed_template_8_32);
2807 		test_acipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2808 				   speed_template_8_32);
2809 		test_acipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2810 				   speed_template_8_32);
2811 		test_acipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2812 				   speed_template_8_32);
2813 		test_acipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2814 				   speed_template_8_32);
2815 		test_acipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2816 				   speed_template_8_32);
2817 		break;
2818 
2819 	case 518:
2820 		test_acipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0,
2821 				speed_template_16);
2822 		test_acipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0,
2823 				speed_template_16);
2824 		test_acipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0,
2825 				speed_template_16);
2826 		test_acipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0,
2827 				speed_template_16);
2828 		test_acipher_speed("cfb(sm4)", ENCRYPT, sec, NULL, 0,
2829 				speed_template_16);
2830 		test_acipher_speed("cfb(sm4)", DECRYPT, sec, NULL, 0,
2831 				speed_template_16);
2832 		test_acipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0,
2833 				speed_template_16);
2834 		test_acipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0,
2835 				speed_template_16);
2836 		break;
2837 
2838 	case 600:
2839 		test_mb_skcipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2840 				       speed_template_16_24_32, num_mb);
2841 		test_mb_skcipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2842 				       speed_template_16_24_32, num_mb);
2843 		test_mb_skcipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2844 				       speed_template_16_24_32, num_mb);
2845 		test_mb_skcipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2846 				       speed_template_16_24_32, num_mb);
2847 		test_mb_skcipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2848 				       speed_template_32_40_48, num_mb);
2849 		test_mb_skcipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2850 				       speed_template_32_40_48, num_mb);
2851 		test_mb_skcipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2852 				       speed_template_32_64, num_mb);
2853 		test_mb_skcipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2854 				       speed_template_32_64, num_mb);
2855 		test_mb_skcipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2856 				       speed_template_16_24_32, num_mb);
2857 		test_mb_skcipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2858 				       speed_template_16_24_32, num_mb);
2859 		test_mb_skcipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2860 				       speed_template_16_24_32, num_mb);
2861 		test_mb_skcipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2862 				       speed_template_16_24_32, num_mb);
2863 		test_mb_skcipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2864 				       speed_template_16_24_32, num_mb);
2865 		test_mb_skcipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2866 				       speed_template_16_24_32, num_mb);
2867 		test_mb_skcipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
2868 				       speed_template_16_24_32, num_mb);
2869 		test_mb_skcipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
2870 				       speed_template_16_24_32, num_mb);
2871 		test_mb_skcipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL,
2872 				       0, speed_template_20_28_36, num_mb);
2873 		test_mb_skcipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL,
2874 				       0, speed_template_20_28_36, num_mb);
2875 		break;
2876 
2877 	case 601:
2878 		test_mb_skcipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2879 				       des3_speed_template, DES3_SPEED_VECTORS,
2880 				       speed_template_24, num_mb);
2881 		test_mb_skcipher_speed("ecb(des3_ede)", DECRYPT, sec,
2882 				       des3_speed_template, DES3_SPEED_VECTORS,
2883 				       speed_template_24, num_mb);
2884 		test_mb_skcipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2885 				       des3_speed_template, DES3_SPEED_VECTORS,
2886 				       speed_template_24, num_mb);
2887 		test_mb_skcipher_speed("cbc(des3_ede)", DECRYPT, sec,
2888 				       des3_speed_template, DES3_SPEED_VECTORS,
2889 				       speed_template_24, num_mb);
2890 		test_mb_skcipher_speed("cfb(des3_ede)", ENCRYPT, sec,
2891 				       des3_speed_template, DES3_SPEED_VECTORS,
2892 				       speed_template_24, num_mb);
2893 		test_mb_skcipher_speed("cfb(des3_ede)", DECRYPT, sec,
2894 				       des3_speed_template, DES3_SPEED_VECTORS,
2895 				       speed_template_24, num_mb);
2896 		test_mb_skcipher_speed("ofb(des3_ede)", ENCRYPT, sec,
2897 				       des3_speed_template, DES3_SPEED_VECTORS,
2898 				       speed_template_24, num_mb);
2899 		test_mb_skcipher_speed("ofb(des3_ede)", DECRYPT, sec,
2900 				       des3_speed_template, DES3_SPEED_VECTORS,
2901 				       speed_template_24, num_mb);
2902 		break;
2903 
2904 	case 602:
2905 		test_mb_skcipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2906 				       speed_template_8, num_mb);
2907 		test_mb_skcipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2908 				       speed_template_8, num_mb);
2909 		test_mb_skcipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2910 				       speed_template_8, num_mb);
2911 		test_mb_skcipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2912 				       speed_template_8, num_mb);
2913 		test_mb_skcipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
2914 				       speed_template_8, num_mb);
2915 		test_mb_skcipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
2916 				       speed_template_8, num_mb);
2917 		test_mb_skcipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
2918 				       speed_template_8, num_mb);
2919 		test_mb_skcipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
2920 				       speed_template_8, num_mb);
2921 		break;
2922 
2923 	case 603:
2924 		test_mb_skcipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2925 				       speed_template_16_32, num_mb);
2926 		test_mb_skcipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2927 				       speed_template_16_32, num_mb);
2928 		test_mb_skcipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2929 				       speed_template_16_32, num_mb);
2930 		test_mb_skcipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2931 				       speed_template_16_32, num_mb);
2932 		test_mb_skcipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2933 				       speed_template_16_32, num_mb);
2934 		test_mb_skcipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2935 				       speed_template_16_32, num_mb);
2936 		test_mb_skcipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2937 				       speed_template_32_48, num_mb);
2938 		test_mb_skcipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2939 				       speed_template_32_48, num_mb);
2940 		test_mb_skcipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2941 				       speed_template_32_64, num_mb);
2942 		test_mb_skcipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2943 				       speed_template_32_64, num_mb);
2944 		break;
2945 
2946 	case 604:
2947 		test_mb_skcipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2948 				       speed_template_16_24_32, num_mb);
2949 		test_mb_skcipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2950 				       speed_template_16_24_32, num_mb);
2951 		test_mb_skcipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2952 				       speed_template_16_24_32, num_mb);
2953 		test_mb_skcipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2954 				       speed_template_16_24_32, num_mb);
2955 		test_mb_skcipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2956 				       speed_template_16_24_32, num_mb);
2957 		test_mb_skcipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2958 				       speed_template_16_24_32, num_mb);
2959 		test_mb_skcipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2960 				       speed_template_32_40_48, num_mb);
2961 		test_mb_skcipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2962 				       speed_template_32_40_48, num_mb);
2963 		test_mb_skcipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2964 				       speed_template_32_48_64, num_mb);
2965 		test_mb_skcipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2966 				       speed_template_32_48_64, num_mb);
2967 		break;
2968 
2969 	case 605:
2970 		test_mb_skcipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2971 				       speed_template_8, num_mb);
2972 		break;
2973 
2974 	case 606:
2975 		test_mb_skcipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2976 				       speed_template_8_16, num_mb);
2977 		test_mb_skcipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2978 				       speed_template_8_16, num_mb);
2979 		test_mb_skcipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2980 				       speed_template_8_16, num_mb);
2981 		test_mb_skcipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2982 				       speed_template_8_16, num_mb);
2983 		test_mb_skcipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2984 				       speed_template_8_16, num_mb);
2985 		test_mb_skcipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2986 				       speed_template_8_16, num_mb);
2987 		break;
2988 
2989 	case 607:
2990 		test_mb_skcipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2991 				       speed_template_16_32, num_mb);
2992 		test_mb_skcipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2993 				       speed_template_16_32, num_mb);
2994 		test_mb_skcipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2995 				       speed_template_16_32, num_mb);
2996 		test_mb_skcipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2997 				       speed_template_16_32, num_mb);
2998 		test_mb_skcipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2999 				       speed_template_16_32, num_mb);
3000 		test_mb_skcipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
3001 				       speed_template_16_32, num_mb);
3002 		test_mb_skcipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
3003 				       speed_template_32_48, num_mb);
3004 		test_mb_skcipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
3005 				       speed_template_32_48, num_mb);
3006 		test_mb_skcipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
3007 				       speed_template_32_64, num_mb);
3008 		test_mb_skcipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
3009 				       speed_template_32_64, num_mb);
3010 		break;
3011 
3012 	case 608:
3013 		test_mb_skcipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
3014 				       speed_template_16_32, num_mb);
3015 		test_mb_skcipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
3016 				       speed_template_16_32, num_mb);
3017 		test_mb_skcipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
3018 				       speed_template_16_32, num_mb);
3019 		test_mb_skcipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
3020 				       speed_template_16_32, num_mb);
3021 		test_mb_skcipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
3022 				       speed_template_16_32, num_mb);
3023 		test_mb_skcipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
3024 				       speed_template_16_32, num_mb);
3025 		test_mb_skcipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
3026 				       speed_template_32_48, num_mb);
3027 		test_mb_skcipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
3028 				       speed_template_32_48, num_mb);
3029 		test_mb_skcipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
3030 				       speed_template_32_64, num_mb);
3031 		test_mb_skcipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
3032 				       speed_template_32_64, num_mb);
3033 		break;
3034 
3035 	case 609:
3036 		test_mb_skcipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
3037 				       speed_template_8_32, num_mb);
3038 		test_mb_skcipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
3039 				       speed_template_8_32, num_mb);
3040 		test_mb_skcipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
3041 				       speed_template_8_32, num_mb);
3042 		test_mb_skcipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
3043 				       speed_template_8_32, num_mb);
3044 		test_mb_skcipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
3045 				       speed_template_8_32, num_mb);
3046 		test_mb_skcipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
3047 				       speed_template_8_32, num_mb);
3048 		break;
3049 
3050 	case 1000:
3051 		test_available();
3052 		break;
3053 	}
3054 
3055 	return ret;
3056 }
3057 
tcrypt_mod_init(void)3058 static int __init tcrypt_mod_init(void)
3059 {
3060 	int err = -ENOMEM;
3061 	int i;
3062 
3063 	for (i = 0; i < TVMEMSIZE; i++) {
3064 		tvmem[i] = (void *)__get_free_page(GFP_KERNEL);
3065 		if (!tvmem[i])
3066 			goto err_free_tv;
3067 	}
3068 
3069 	err = do_test(alg, type, mask, mode, num_mb);
3070 
3071 	if (err) {
3072 		printk(KERN_ERR "tcrypt: one or more tests failed!\n");
3073 		goto err_free_tv;
3074 	} else {
3075 		pr_debug("all tests passed\n");
3076 	}
3077 
3078 	/* We intentionaly return -EAGAIN to prevent keeping the module,
3079 	 * unless we're running in fips mode. It does all its work from
3080 	 * init() and doesn't offer any runtime functionality, but in
3081 	 * the fips case, checking for a successful load is helpful.
3082 	 * => we don't need it in the memory, do we?
3083 	 *                                        -- mludvig
3084 	 */
3085 	if (!fips_enabled)
3086 		err = -EAGAIN;
3087 
3088 err_free_tv:
3089 	for (i = 0; i < TVMEMSIZE && tvmem[i]; i++)
3090 		free_page((unsigned long)tvmem[i]);
3091 
3092 	return err;
3093 }
3094 
3095 /*
3096  * If an init function is provided, an exit function must also be provided
3097  * to allow module unload.
3098  */
tcrypt_mod_fini(void)3099 static void __exit tcrypt_mod_fini(void) { }
3100 
3101 late_initcall(tcrypt_mod_init);
3102 module_exit(tcrypt_mod_fini);
3103 
3104 module_param(alg, charp, 0);
3105 module_param(type, uint, 0);
3106 module_param(mask, uint, 0);
3107 module_param(mode, int, 0);
3108 module_param(sec, uint, 0);
3109 MODULE_PARM_DESC(sec, "Length in seconds of speed tests "
3110 		      "(defaults to zero which uses CPU cycles instead)");
3111 module_param(num_mb, uint, 0000);
3112 MODULE_PARM_DESC(num_mb, "Number of concurrent requests to be used in mb speed tests (defaults to 8)");
3113 module_param(klen, uint, 0);
3114 MODULE_PARM_DESC(klen, "Key length (defaults to 0)");
3115 
3116 MODULE_LICENSE("GPL");
3117 MODULE_DESCRIPTION("Quick & dirty crypto testing module");
3118 MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>");
3119