blob: fb7956150be41af257ddb426065b86f1e99a8f9d
1 | /* |
2 | * Quick & dirty crypto testing module. |
3 | * |
4 | * This will only exist until we have a better testing mechanism |
5 | * (e.g. a char device). |
6 | * |
7 | * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> |
8 | * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org> |
9 | * Copyright (c) 2007 Nokia Siemens Networks |
10 | * |
11 | * Updated RFC4106 AES-GCM testing. |
12 | * Authors: Aidan O'Mahony (aidan.o.mahony@intel.com) |
13 | * Adrian Hoban <adrian.hoban@intel.com> |
14 | * Gabriele Paoloni <gabriele.paoloni@intel.com> |
15 | * Tadeusz Struk (tadeusz.struk@intel.com) |
16 | * Copyright (c) 2010, Intel Corporation. |
17 | * |
18 | * This program is free software; you can redistribute it and/or modify it |
19 | * under the terms of the GNU General Public License as published by the Free |
20 | * Software Foundation; either version 2 of the License, or (at your option) |
21 | * any later version. |
22 | * |
23 | */ |
24 | |
25 | #include <crypto/aead.h> |
26 | #include <crypto/hash.h> |
27 | #include <crypto/skcipher.h> |
28 | #include <linux/err.h> |
29 | #include <linux/fips.h> |
30 | #include <linux/init.h> |
31 | #include <linux/gfp.h> |
32 | #include <linux/module.h> |
33 | #include <linux/scatterlist.h> |
34 | #include <linux/string.h> |
35 | #include <linux/moduleparam.h> |
36 | #include <linux/jiffies.h> |
37 | #include <linux/timex.h> |
38 | #include <linux/interrupt.h> |
39 | #include "tcrypt.h" |
40 | |
41 | /* |
42 | * Need slab memory for testing (size in number of pages). |
43 | */ |
44 | #define TVMEMSIZE 4 |
45 | |
46 | /* |
47 | * Used by test_cipher_speed() |
48 | */ |
49 | #define ENCRYPT 1 |
50 | #define DECRYPT 0 |
51 | |
52 | #define MAX_DIGEST_SIZE 64 |
53 | |
54 | /* |
55 | * return a string with the driver name |
56 | */ |
57 | #define get_driver_name(tfm_type, tfm) crypto_tfm_alg_driver_name(tfm_type ## _tfm(tfm)) |
58 | |
59 | /* |
60 | * Used by test_cipher_speed() |
61 | */ |
62 | static unsigned int sec; |
63 | |
64 | static char *alg = NULL; |
65 | static u32 type; |
66 | static u32 mask; |
67 | static int mode; |
68 | static char *tvmem[TVMEMSIZE]; |
69 | |
70 | static char *check[] = { |
71 | "des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256", |
72 | "blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes", |
73 | "cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea", |
74 | "khazad", "wp512", "wp384", "wp256", "tnepres", "xeta", "fcrypt", |
75 | "camellia", "seed", "salsa20", "rmd128", "rmd160", "rmd256", "rmd320", |
76 | "lzo", "cts", "zlib", "sha3-224", "sha3-256", "sha3-384", "sha3-512", |
77 | NULL |
78 | }; |
79 | |
80 | struct tcrypt_result { |
81 | struct completion completion; |
82 | int err; |
83 | }; |
84 | |
85 | static void tcrypt_complete(struct crypto_async_request *req, int err) |
86 | { |
87 | struct tcrypt_result *res = req->data; |
88 | |
89 | if (err == -EINPROGRESS) |
90 | return; |
91 | |
92 | res->err = err; |
93 | complete(&res->completion); |
94 | } |
95 | |
96 | static inline int do_one_aead_op(struct aead_request *req, int ret) |
97 | { |
98 | if (ret == -EINPROGRESS || ret == -EBUSY) { |
99 | struct tcrypt_result *tr = req->base.data; |
100 | |
101 | ret = wait_for_completion_interruptible(&tr->completion); |
102 | if (!ret) |
103 | ret = tr->err; |
104 | reinit_completion(&tr->completion); |
105 | } |
106 | |
107 | return ret; |
108 | } |
109 | |
110 | static int test_aead_jiffies(struct aead_request *req, int enc, |
111 | int blen, int secs) |
112 | { |
113 | unsigned long start, end; |
114 | int bcount; |
115 | int ret; |
116 | |
117 | for (start = jiffies, end = start + secs * HZ, bcount = 0; |
118 | time_before(jiffies, end); bcount++) { |
119 | if (enc) |
120 | ret = do_one_aead_op(req, crypto_aead_encrypt(req)); |
121 | else |
122 | ret = do_one_aead_op(req, crypto_aead_decrypt(req)); |
123 | |
124 | if (ret) |
125 | return ret; |
126 | } |
127 | |
128 | printk("%d operations in %d seconds (%ld bytes)\n", |
129 | bcount, secs, (long)bcount * blen); |
130 | return 0; |
131 | } |
132 | |
133 | static int test_aead_cycles(struct aead_request *req, int enc, int blen) |
134 | { |
135 | unsigned long cycles = 0; |
136 | int ret = 0; |
137 | int i; |
138 | |
139 | local_irq_disable(); |
140 | |
141 | /* Warm-up run. */ |
142 | for (i = 0; i < 4; i++) { |
143 | if (enc) |
144 | ret = do_one_aead_op(req, crypto_aead_encrypt(req)); |
145 | else |
146 | ret = do_one_aead_op(req, crypto_aead_decrypt(req)); |
147 | |
148 | if (ret) |
149 | goto out; |
150 | } |
151 | |
152 | /* The real thing. */ |
153 | for (i = 0; i < 8; i++) { |
154 | cycles_t start, end; |
155 | |
156 | start = get_cycles(); |
157 | if (enc) |
158 | ret = do_one_aead_op(req, crypto_aead_encrypt(req)); |
159 | else |
160 | ret = do_one_aead_op(req, crypto_aead_decrypt(req)); |
161 | end = get_cycles(); |
162 | |
163 | if (ret) |
164 | goto out; |
165 | |
166 | cycles += end - start; |
167 | } |
168 | |
169 | out: |
170 | local_irq_enable(); |
171 | |
172 | if (ret == 0) |
173 | printk("1 operation in %lu cycles (%d bytes)\n", |
174 | (cycles + 4) / 8, blen); |
175 | |
176 | return ret; |
177 | } |
178 | |
179 | static u32 block_sizes[] = { 16, 64, 256, 1024, 8192, 0 }; |
180 | static u32 aead_sizes[] = { 16, 64, 256, 512, 1024, 2048, 4096, 8192, 0 }; |
181 | |
182 | #define XBUFSIZE 8 |
183 | #define MAX_IVLEN 32 |
184 | |
185 | static int testmgr_alloc_buf(char *buf[XBUFSIZE]) |
186 | { |
187 | int i; |
188 | |
189 | for (i = 0; i < XBUFSIZE; i++) { |
190 | buf[i] = (void *)__get_free_page(GFP_KERNEL); |
191 | if (!buf[i]) |
192 | goto err_free_buf; |
193 | } |
194 | |
195 | return 0; |
196 | |
197 | err_free_buf: |
198 | while (i-- > 0) |
199 | free_page((unsigned long)buf[i]); |
200 | |
201 | return -ENOMEM; |
202 | } |
203 | |
204 | static void testmgr_free_buf(char *buf[XBUFSIZE]) |
205 | { |
206 | int i; |
207 | |
208 | for (i = 0; i < XBUFSIZE; i++) |
209 | free_page((unsigned long)buf[i]); |
210 | } |
211 | |
212 | static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE], |
213 | unsigned int buflen) |
214 | { |
215 | int np = (buflen + PAGE_SIZE - 1)/PAGE_SIZE; |
216 | int k, rem; |
217 | |
218 | if (np > XBUFSIZE) { |
219 | rem = PAGE_SIZE; |
220 | np = XBUFSIZE; |
221 | } else { |
222 | rem = buflen % PAGE_SIZE; |
223 | } |
224 | |
225 | sg_init_table(sg, np + 1); |
226 | if (rem) |
227 | np--; |
228 | for (k = 0; k < np; k++) |
229 | sg_set_buf(&sg[k + 1], xbuf[k], PAGE_SIZE); |
230 | |
231 | if (rem) |
232 | sg_set_buf(&sg[k + 1], xbuf[k], rem); |
233 | } |
234 | |
235 | static void test_aead_speed(const char *algo, int enc, unsigned int secs, |
236 | struct aead_speed_template *template, |
237 | unsigned int tcount, u8 authsize, |
238 | unsigned int aad_size, u8 *keysize) |
239 | { |
240 | unsigned int i, j; |
241 | struct crypto_aead *tfm; |
242 | int ret = -ENOMEM; |
243 | const char *key; |
244 | struct aead_request *req; |
245 | struct scatterlist *sg; |
246 | struct scatterlist *sgout; |
247 | const char *e; |
248 | void *assoc; |
249 | char *iv; |
250 | char *xbuf[XBUFSIZE]; |
251 | char *xoutbuf[XBUFSIZE]; |
252 | char *axbuf[XBUFSIZE]; |
253 | unsigned int *b_size; |
254 | unsigned int iv_len; |
255 | struct tcrypt_result result; |
256 | |
257 | iv = kzalloc(MAX_IVLEN, GFP_KERNEL); |
258 | if (!iv) |
259 | return; |
260 | |
261 | if (aad_size >= PAGE_SIZE) { |
262 | pr_err("associate data length (%u) too big\n", aad_size); |
263 | goto out_noxbuf; |
264 | } |
265 | |
266 | if (enc == ENCRYPT) |
267 | e = "encryption"; |
268 | else |
269 | e = "decryption"; |
270 | |
271 | if (testmgr_alloc_buf(xbuf)) |
272 | goto out_noxbuf; |
273 | if (testmgr_alloc_buf(axbuf)) |
274 | goto out_noaxbuf; |
275 | if (testmgr_alloc_buf(xoutbuf)) |
276 | goto out_nooutbuf; |
277 | |
278 | sg = kmalloc(sizeof(*sg) * 9 * 2, GFP_KERNEL); |
279 | if (!sg) |
280 | goto out_nosg; |
281 | sgout = &sg[9]; |
282 | |
283 | tfm = crypto_alloc_aead(algo, 0, 0); |
284 | |
285 | if (IS_ERR(tfm)) { |
286 | pr_err("alg: aead: Failed to load transform for %s: %ld\n", algo, |
287 | PTR_ERR(tfm)); |
288 | goto out_notfm; |
289 | } |
290 | |
291 | init_completion(&result.completion); |
292 | printk(KERN_INFO "\ntesting speed of %s (%s) %s\n", algo, |
293 | get_driver_name(crypto_aead, tfm), e); |
294 | |
295 | req = aead_request_alloc(tfm, GFP_KERNEL); |
296 | if (!req) { |
297 | pr_err("alg: aead: Failed to allocate request for %s\n", |
298 | algo); |
299 | goto out_noreq; |
300 | } |
301 | |
302 | aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, |
303 | tcrypt_complete, &result); |
304 | |
305 | i = 0; |
306 | do { |
307 | b_size = aead_sizes; |
308 | do { |
309 | assoc = axbuf[0]; |
310 | memset(assoc, 0xff, aad_size); |
311 | |
312 | if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) { |
313 | pr_err("template (%u) too big for tvmem (%lu)\n", |
314 | *keysize + *b_size, |
315 | TVMEMSIZE * PAGE_SIZE); |
316 | goto out; |
317 | } |
318 | |
319 | key = tvmem[0]; |
320 | for (j = 0; j < tcount; j++) { |
321 | if (template[j].klen == *keysize) { |
322 | key = template[j].key; |
323 | break; |
324 | } |
325 | } |
326 | ret = crypto_aead_setkey(tfm, key, *keysize); |
327 | ret = crypto_aead_setauthsize(tfm, authsize); |
328 | |
329 | iv_len = crypto_aead_ivsize(tfm); |
330 | if (iv_len) |
331 | memset(iv, 0xff, iv_len); |
332 | |
333 | crypto_aead_clear_flags(tfm, ~0); |
334 | printk(KERN_INFO "test %u (%d bit key, %d byte blocks): ", |
335 | i, *keysize * 8, *b_size); |
336 | |
337 | |
338 | memset(tvmem[0], 0xff, PAGE_SIZE); |
339 | |
340 | if (ret) { |
341 | pr_err("setkey() failed flags=%x\n", |
342 | crypto_aead_get_flags(tfm)); |
343 | goto out; |
344 | } |
345 | |
346 | sg_init_aead(sg, xbuf, |
347 | *b_size + (enc ? 0 : authsize)); |
348 | |
349 | sg_init_aead(sgout, xoutbuf, |
350 | *b_size + (enc ? authsize : 0)); |
351 | |
352 | sg_set_buf(&sg[0], assoc, aad_size); |
353 | sg_set_buf(&sgout[0], assoc, aad_size); |
354 | |
355 | aead_request_set_crypt(req, sg, sgout, |
356 | *b_size + (enc ? 0 : authsize), |
357 | iv); |
358 | aead_request_set_ad(req, aad_size); |
359 | |
360 | if (secs) |
361 | ret = test_aead_jiffies(req, enc, *b_size, |
362 | secs); |
363 | else |
364 | ret = test_aead_cycles(req, enc, *b_size); |
365 | |
366 | if (ret) { |
367 | pr_err("%s() failed return code=%d\n", e, ret); |
368 | break; |
369 | } |
370 | b_size++; |
371 | i++; |
372 | } while (*b_size); |
373 | keysize++; |
374 | } while (*keysize); |
375 | |
376 | out: |
377 | aead_request_free(req); |
378 | out_noreq: |
379 | crypto_free_aead(tfm); |
380 | out_notfm: |
381 | kfree(sg); |
382 | out_nosg: |
383 | testmgr_free_buf(xoutbuf); |
384 | out_nooutbuf: |
385 | testmgr_free_buf(axbuf); |
386 | out_noaxbuf: |
387 | testmgr_free_buf(xbuf); |
388 | out_noxbuf: |
389 | kfree(iv); |
390 | return; |
391 | } |
392 | |
393 | static void test_hash_sg_init(struct scatterlist *sg) |
394 | { |
395 | int i; |
396 | |
397 | sg_init_table(sg, TVMEMSIZE); |
398 | for (i = 0; i < TVMEMSIZE; i++) { |
399 | sg_set_buf(sg + i, tvmem[i], PAGE_SIZE); |
400 | memset(tvmem[i], 0xff, PAGE_SIZE); |
401 | } |
402 | } |
403 | |
404 | static inline int do_one_ahash_op(struct ahash_request *req, int ret) |
405 | { |
406 | if (ret == -EINPROGRESS || ret == -EBUSY) { |
407 | struct tcrypt_result *tr = req->base.data; |
408 | |
409 | wait_for_completion(&tr->completion); |
410 | reinit_completion(&tr->completion); |
411 | ret = tr->err; |
412 | } |
413 | return ret; |
414 | } |
415 | |
416 | struct test_mb_ahash_data { |
417 | struct scatterlist sg[TVMEMSIZE]; |
418 | char result[64]; |
419 | struct ahash_request *req; |
420 | struct tcrypt_result tresult; |
421 | char *xbuf[XBUFSIZE]; |
422 | }; |
423 | |
424 | static void test_mb_ahash_speed(const char *algo, unsigned int sec, |
425 | struct hash_speed *speed) |
426 | { |
427 | struct test_mb_ahash_data *data; |
428 | struct crypto_ahash *tfm; |
429 | unsigned long start, end; |
430 | unsigned long cycles; |
431 | unsigned int i, j, k; |
432 | int ret; |
433 | |
434 | data = kzalloc(sizeof(*data) * 8, GFP_KERNEL); |
435 | if (!data) |
436 | return; |
437 | |
438 | tfm = crypto_alloc_ahash(algo, 0, 0); |
439 | if (IS_ERR(tfm)) { |
440 | pr_err("failed to load transform for %s: %ld\n", |
441 | algo, PTR_ERR(tfm)); |
442 | goto free_data; |
443 | } |
444 | |
445 | for (i = 0; i < 8; ++i) { |
446 | if (testmgr_alloc_buf(data[i].xbuf)) |
447 | goto out; |
448 | |
449 | init_completion(&data[i].tresult.completion); |
450 | |
451 | data[i].req = ahash_request_alloc(tfm, GFP_KERNEL); |
452 | if (!data[i].req) { |
453 | pr_err("alg: hash: Failed to allocate request for %s\n", |
454 | algo); |
455 | goto out; |
456 | } |
457 | |
458 | ahash_request_set_callback(data[i].req, 0, |
459 | tcrypt_complete, &data[i].tresult); |
460 | test_hash_sg_init(data[i].sg); |
461 | } |
462 | |
463 | pr_info("\ntesting speed of multibuffer %s (%s)\n", algo, |
464 | get_driver_name(crypto_ahash, tfm)); |
465 | |
466 | for (i = 0; speed[i].blen != 0; i++) { |
467 | /* For some reason this only tests digests. */ |
468 | if (speed[i].blen != speed[i].plen) |
469 | continue; |
470 | |
471 | if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) { |
472 | pr_err("template (%u) too big for tvmem (%lu)\n", |
473 | speed[i].blen, TVMEMSIZE * PAGE_SIZE); |
474 | goto out; |
475 | } |
476 | |
477 | if (speed[i].klen) |
478 | crypto_ahash_setkey(tfm, tvmem[0], speed[i].klen); |
479 | |
480 | for (k = 0; k < 8; k++) |
481 | ahash_request_set_crypt(data[k].req, data[k].sg, |
482 | data[k].result, speed[i].blen); |
483 | |
484 | pr_info("test%3u " |
485 | "(%5u byte blocks,%5u bytes per update,%4u updates): ", |
486 | i, speed[i].blen, speed[i].plen, |
487 | speed[i].blen / speed[i].plen); |
488 | |
489 | start = get_cycles(); |
490 | |
491 | for (k = 0; k < 8; k++) { |
492 | ret = crypto_ahash_digest(data[k].req); |
493 | if (ret == -EINPROGRESS) { |
494 | ret = 0; |
495 | continue; |
496 | } |
497 | |
498 | if (ret) |
499 | break; |
500 | |
501 | complete(&data[k].tresult.completion); |
502 | data[k].tresult.err = 0; |
503 | } |
504 | |
505 | for (j = 0; j < k; j++) { |
506 | struct tcrypt_result *tr = &data[j].tresult; |
507 | |
508 | wait_for_completion(&tr->completion); |
509 | if (tr->err) |
510 | ret = tr->err; |
511 | } |
512 | |
513 | end = get_cycles(); |
514 | cycles = end - start; |
515 | pr_cont("%6lu cycles/operation, %4lu cycles/byte\n", |
516 | cycles, cycles / (8 * speed[i].blen)); |
517 | |
518 | if (ret) { |
519 | pr_err("At least one hashing failed ret=%d\n", ret); |
520 | break; |
521 | } |
522 | } |
523 | |
524 | out: |
525 | for (k = 0; k < 8; ++k) |
526 | ahash_request_free(data[k].req); |
527 | |
528 | for (k = 0; k < 8; ++k) |
529 | testmgr_free_buf(data[k].xbuf); |
530 | |
531 | crypto_free_ahash(tfm); |
532 | |
533 | free_data: |
534 | kfree(data); |
535 | } |
536 | |
537 | static int test_ahash_jiffies_digest(struct ahash_request *req, int blen, |
538 | char *out, int secs) |
539 | { |
540 | unsigned long start, end; |
541 | int bcount; |
542 | int ret; |
543 | |
544 | for (start = jiffies, end = start + secs * HZ, bcount = 0; |
545 | time_before(jiffies, end); bcount++) { |
546 | ret = do_one_ahash_op(req, crypto_ahash_digest(req)); |
547 | if (ret) |
548 | return ret; |
549 | } |
550 | |
551 | printk("%6u opers/sec, %9lu bytes/sec\n", |
552 | bcount / secs, ((long)bcount * blen) / secs); |
553 | |
554 | return 0; |
555 | } |
556 | |
557 | static int test_ahash_jiffies(struct ahash_request *req, int blen, |
558 | int plen, char *out, int secs) |
559 | { |
560 | unsigned long start, end; |
561 | int bcount, pcount; |
562 | int ret; |
563 | |
564 | if (plen == blen) |
565 | return test_ahash_jiffies_digest(req, blen, out, secs); |
566 | |
567 | for (start = jiffies, end = start + secs * HZ, bcount = 0; |
568 | time_before(jiffies, end); bcount++) { |
569 | ret = do_one_ahash_op(req, crypto_ahash_init(req)); |
570 | if (ret) |
571 | return ret; |
572 | for (pcount = 0; pcount < blen; pcount += plen) { |
573 | ret = do_one_ahash_op(req, crypto_ahash_update(req)); |
574 | if (ret) |
575 | return ret; |
576 | } |
577 | /* we assume there is enough space in 'out' for the result */ |
578 | ret = do_one_ahash_op(req, crypto_ahash_final(req)); |
579 | if (ret) |
580 | return ret; |
581 | } |
582 | |
583 | pr_cont("%6u opers/sec, %9lu bytes/sec\n", |
584 | bcount / secs, ((long)bcount * blen) / secs); |
585 | |
586 | return 0; |
587 | } |
588 | |
589 | static int test_ahash_cycles_digest(struct ahash_request *req, int blen, |
590 | char *out) |
591 | { |
592 | unsigned long cycles = 0; |
593 | int ret, i; |
594 | |
595 | /* Warm-up run. */ |
596 | for (i = 0; i < 4; i++) { |
597 | ret = do_one_ahash_op(req, crypto_ahash_digest(req)); |
598 | if (ret) |
599 | goto out; |
600 | } |
601 | |
602 | /* The real thing. */ |
603 | for (i = 0; i < 8; i++) { |
604 | cycles_t start, end; |
605 | |
606 | start = get_cycles(); |
607 | |
608 | ret = do_one_ahash_op(req, crypto_ahash_digest(req)); |
609 | if (ret) |
610 | goto out; |
611 | |
612 | end = get_cycles(); |
613 | |
614 | cycles += end - start; |
615 | } |
616 | |
617 | out: |
618 | if (ret) |
619 | return ret; |
620 | |
621 | pr_cont("%6lu cycles/operation, %4lu cycles/byte\n", |
622 | cycles / 8, cycles / (8 * blen)); |
623 | |
624 | return 0; |
625 | } |
626 | |
627 | static int test_ahash_cycles(struct ahash_request *req, int blen, |
628 | int plen, char *out) |
629 | { |
630 | unsigned long cycles = 0; |
631 | int i, pcount, ret; |
632 | |
633 | if (plen == blen) |
634 | return test_ahash_cycles_digest(req, blen, out); |
635 | |
636 | /* Warm-up run. */ |
637 | for (i = 0; i < 4; i++) { |
638 | ret = do_one_ahash_op(req, crypto_ahash_init(req)); |
639 | if (ret) |
640 | goto out; |
641 | for (pcount = 0; pcount < blen; pcount += plen) { |
642 | ret = do_one_ahash_op(req, crypto_ahash_update(req)); |
643 | if (ret) |
644 | goto out; |
645 | } |
646 | ret = do_one_ahash_op(req, crypto_ahash_final(req)); |
647 | if (ret) |
648 | goto out; |
649 | } |
650 | |
651 | /* The real thing. */ |
652 | for (i = 0; i < 8; i++) { |
653 | cycles_t start, end; |
654 | |
655 | start = get_cycles(); |
656 | |
657 | ret = do_one_ahash_op(req, crypto_ahash_init(req)); |
658 | if (ret) |
659 | goto out; |
660 | for (pcount = 0; pcount < blen; pcount += plen) { |
661 | ret = do_one_ahash_op(req, crypto_ahash_update(req)); |
662 | if (ret) |
663 | goto out; |
664 | } |
665 | ret = do_one_ahash_op(req, crypto_ahash_final(req)); |
666 | if (ret) |
667 | goto out; |
668 | |
669 | end = get_cycles(); |
670 | |
671 | cycles += end - start; |
672 | } |
673 | |
674 | out: |
675 | if (ret) |
676 | return ret; |
677 | |
678 | pr_cont("%6lu cycles/operation, %4lu cycles/byte\n", |
679 | cycles / 8, cycles / (8 * blen)); |
680 | |
681 | return 0; |
682 | } |
683 | |
684 | static void test_ahash_speed_common(const char *algo, unsigned int secs, |
685 | struct hash_speed *speed, unsigned mask) |
686 | { |
687 | struct scatterlist sg[TVMEMSIZE]; |
688 | struct tcrypt_result tresult; |
689 | struct ahash_request *req; |
690 | struct crypto_ahash *tfm; |
691 | char *output; |
692 | int i, ret; |
693 | |
694 | tfm = crypto_alloc_ahash(algo, 0, mask); |
695 | if (IS_ERR(tfm)) { |
696 | pr_err("failed to load transform for %s: %ld\n", |
697 | algo, PTR_ERR(tfm)); |
698 | return; |
699 | } |
700 | |
701 | printk(KERN_INFO "\ntesting speed of async %s (%s)\n", algo, |
702 | get_driver_name(crypto_ahash, tfm)); |
703 | |
704 | if (crypto_ahash_digestsize(tfm) > MAX_DIGEST_SIZE) { |
705 | pr_err("digestsize(%u) > %d\n", crypto_ahash_digestsize(tfm), |
706 | MAX_DIGEST_SIZE); |
707 | goto out; |
708 | } |
709 | |
710 | test_hash_sg_init(sg); |
711 | req = ahash_request_alloc(tfm, GFP_KERNEL); |
712 | if (!req) { |
713 | pr_err("ahash request allocation failure\n"); |
714 | goto out; |
715 | } |
716 | |
717 | init_completion(&tresult.completion); |
718 | ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, |
719 | tcrypt_complete, &tresult); |
720 | |
721 | output = kmalloc(MAX_DIGEST_SIZE, GFP_KERNEL); |
722 | if (!output) |
723 | goto out_nomem; |
724 | |
725 | for (i = 0; speed[i].blen != 0; i++) { |
726 | if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) { |
727 | pr_err("template (%u) too big for tvmem (%lu)\n", |
728 | speed[i].blen, TVMEMSIZE * PAGE_SIZE); |
729 | break; |
730 | } |
731 | |
732 | if (speed[i].klen) |
733 | crypto_ahash_setkey(tfm, tvmem[0], speed[i].klen); |
734 | |
735 | pr_info("test%3u " |
736 | "(%5u byte blocks,%5u bytes per update,%4u updates): ", |
737 | i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen); |
738 | |
739 | ahash_request_set_crypt(req, sg, output, speed[i].plen); |
740 | |
741 | if (secs) |
742 | ret = test_ahash_jiffies(req, speed[i].blen, |
743 | speed[i].plen, output, secs); |
744 | else |
745 | ret = test_ahash_cycles(req, speed[i].blen, |
746 | speed[i].plen, output); |
747 | |
748 | if (ret) { |
749 | pr_err("hashing failed ret=%d\n", ret); |
750 | break; |
751 | } |
752 | } |
753 | |
754 | kfree(output); |
755 | |
756 | out_nomem: |
757 | ahash_request_free(req); |
758 | |
759 | out: |
760 | crypto_free_ahash(tfm); |
761 | } |
762 | |
763 | static void test_ahash_speed(const char *algo, unsigned int secs, |
764 | struct hash_speed *speed) |
765 | { |
766 | return test_ahash_speed_common(algo, secs, speed, 0); |
767 | } |
768 | |
769 | static void test_hash_speed(const char *algo, unsigned int secs, |
770 | struct hash_speed *speed) |
771 | { |
772 | return test_ahash_speed_common(algo, secs, speed, CRYPTO_ALG_ASYNC); |
773 | } |
774 | |
775 | static inline int do_one_acipher_op(struct skcipher_request *req, int ret) |
776 | { |
777 | if (ret == -EINPROGRESS || ret == -EBUSY) { |
778 | struct tcrypt_result *tr = req->base.data; |
779 | |
780 | wait_for_completion(&tr->completion); |
781 | reinit_completion(&tr->completion); |
782 | ret = tr->err; |
783 | } |
784 | |
785 | return ret; |
786 | } |
787 | |
788 | static int test_acipher_jiffies(struct skcipher_request *req, int enc, |
789 | int blen, int secs) |
790 | { |
791 | unsigned long start, end; |
792 | int bcount; |
793 | int ret; |
794 | |
795 | for (start = jiffies, end = start + secs * HZ, bcount = 0; |
796 | time_before(jiffies, end); bcount++) { |
797 | if (enc) |
798 | ret = do_one_acipher_op(req, |
799 | crypto_skcipher_encrypt(req)); |
800 | else |
801 | ret = do_one_acipher_op(req, |
802 | crypto_skcipher_decrypt(req)); |
803 | |
804 | if (ret) |
805 | return ret; |
806 | } |
807 | |
808 | pr_cont("%d operations in %d seconds (%ld bytes)\n", |
809 | bcount, secs, (long)bcount * blen); |
810 | return 0; |
811 | } |
812 | |
813 | static int test_acipher_cycles(struct skcipher_request *req, int enc, |
814 | int blen) |
815 | { |
816 | unsigned long cycles = 0; |
817 | int ret = 0; |
818 | int i; |
819 | |
820 | /* Warm-up run. */ |
821 | for (i = 0; i < 4; i++) { |
822 | if (enc) |
823 | ret = do_one_acipher_op(req, |
824 | crypto_skcipher_encrypt(req)); |
825 | else |
826 | ret = do_one_acipher_op(req, |
827 | crypto_skcipher_decrypt(req)); |
828 | |
829 | if (ret) |
830 | goto out; |
831 | } |
832 | |
833 | /* The real thing. */ |
834 | for (i = 0; i < 8; i++) { |
835 | cycles_t start, end; |
836 | |
837 | start = get_cycles(); |
838 | if (enc) |
839 | ret = do_one_acipher_op(req, |
840 | crypto_skcipher_encrypt(req)); |
841 | else |
842 | ret = do_one_acipher_op(req, |
843 | crypto_skcipher_decrypt(req)); |
844 | end = get_cycles(); |
845 | |
846 | if (ret) |
847 | goto out; |
848 | |
849 | cycles += end - start; |
850 | } |
851 | |
852 | out: |
853 | if (ret == 0) |
854 | pr_cont("1 operation in %lu cycles (%d bytes)\n", |
855 | (cycles + 4) / 8, blen); |
856 | |
857 | return ret; |
858 | } |
859 | |
860 | static void test_skcipher_speed(const char *algo, int enc, unsigned int secs, |
861 | struct cipher_speed_template *template, |
862 | unsigned int tcount, u8 *keysize, bool async) |
863 | { |
864 | unsigned int ret, i, j, k, iv_len; |
865 | struct tcrypt_result tresult; |
866 | const char *key; |
867 | char iv[128]; |
868 | struct skcipher_request *req; |
869 | struct crypto_skcipher *tfm; |
870 | const char *e; |
871 | u32 *b_size; |
872 | |
873 | if (enc == ENCRYPT) |
874 | e = "encryption"; |
875 | else |
876 | e = "decryption"; |
877 | |
878 | init_completion(&tresult.completion); |
879 | |
880 | tfm = crypto_alloc_skcipher(algo, 0, async ? 0 : CRYPTO_ALG_ASYNC); |
881 | |
882 | if (IS_ERR(tfm)) { |
883 | pr_err("failed to load transform for %s: %ld\n", algo, |
884 | PTR_ERR(tfm)); |
885 | return; |
886 | } |
887 | |
888 | pr_info("\ntesting speed of async %s (%s) %s\n", algo, |
889 | get_driver_name(crypto_skcipher, tfm), e); |
890 | |
891 | req = skcipher_request_alloc(tfm, GFP_KERNEL); |
892 | if (!req) { |
893 | pr_err("tcrypt: skcipher: Failed to allocate request for %s\n", |
894 | algo); |
895 | goto out; |
896 | } |
897 | |
898 | skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, |
899 | tcrypt_complete, &tresult); |
900 | |
901 | i = 0; |
902 | do { |
903 | b_size = block_sizes; |
904 | |
905 | do { |
906 | struct scatterlist sg[TVMEMSIZE]; |
907 | |
908 | if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) { |
909 | pr_err("template (%u) too big for " |
910 | "tvmem (%lu)\n", *keysize + *b_size, |
911 | TVMEMSIZE * PAGE_SIZE); |
912 | goto out_free_req; |
913 | } |
914 | |
915 | pr_info("test %u (%d bit key, %d byte blocks): ", i, |
916 | *keysize * 8, *b_size); |
917 | |
918 | memset(tvmem[0], 0xff, PAGE_SIZE); |
919 | |
920 | /* set key, plain text and IV */ |
921 | key = tvmem[0]; |
922 | for (j = 0; j < tcount; j++) { |
923 | if (template[j].klen == *keysize) { |
924 | key = template[j].key; |
925 | break; |
926 | } |
927 | } |
928 | |
929 | crypto_skcipher_clear_flags(tfm, ~0); |
930 | |
931 | ret = crypto_skcipher_setkey(tfm, key, *keysize); |
932 | if (ret) { |
933 | pr_err("setkey() failed flags=%x\n", |
934 | crypto_skcipher_get_flags(tfm)); |
935 | goto out_free_req; |
936 | } |
937 | |
938 | k = *keysize + *b_size; |
939 | sg_init_table(sg, DIV_ROUND_UP(k, PAGE_SIZE)); |
940 | |
941 | if (k > PAGE_SIZE) { |
942 | sg_set_buf(sg, tvmem[0] + *keysize, |
943 | PAGE_SIZE - *keysize); |
944 | k -= PAGE_SIZE; |
945 | j = 1; |
946 | while (k > PAGE_SIZE) { |
947 | sg_set_buf(sg + j, tvmem[j], PAGE_SIZE); |
948 | memset(tvmem[j], 0xff, PAGE_SIZE); |
949 | j++; |
950 | k -= PAGE_SIZE; |
951 | } |
952 | sg_set_buf(sg + j, tvmem[j], k); |
953 | memset(tvmem[j], 0xff, k); |
954 | } else { |
955 | sg_set_buf(sg, tvmem[0] + *keysize, *b_size); |
956 | } |
957 | |
958 | iv_len = crypto_skcipher_ivsize(tfm); |
959 | if (iv_len) |
960 | memset(&iv, 0xff, iv_len); |
961 | |
962 | skcipher_request_set_crypt(req, sg, sg, *b_size, iv); |
963 | |
964 | if (secs) |
965 | ret = test_acipher_jiffies(req, enc, |
966 | *b_size, secs); |
967 | else |
968 | ret = test_acipher_cycles(req, enc, |
969 | *b_size); |
970 | |
971 | if (ret) { |
972 | pr_err("%s() failed flags=%x\n", e, |
973 | crypto_skcipher_get_flags(tfm)); |
974 | break; |
975 | } |
976 | b_size++; |
977 | i++; |
978 | } while (*b_size); |
979 | keysize++; |
980 | } while (*keysize); |
981 | |
982 | out_free_req: |
983 | skcipher_request_free(req); |
984 | out: |
985 | crypto_free_skcipher(tfm); |
986 | } |
987 | |
988 | static void test_acipher_speed(const char *algo, int enc, unsigned int secs, |
989 | struct cipher_speed_template *template, |
990 | unsigned int tcount, u8 *keysize) |
991 | { |
992 | return test_skcipher_speed(algo, enc, secs, template, tcount, keysize, |
993 | true); |
994 | } |
995 | |
996 | static void test_cipher_speed(const char *algo, int enc, unsigned int secs, |
997 | struct cipher_speed_template *template, |
998 | unsigned int tcount, u8 *keysize) |
999 | { |
1000 | return test_skcipher_speed(algo, enc, secs, template, tcount, keysize, |
1001 | false); |
1002 | } |
1003 | |
1004 | static void test_available(void) |
1005 | { |
1006 | char **name = check; |
1007 | |
1008 | while (*name) { |
1009 | printk("alg %s ", *name); |
1010 | printk(crypto_has_alg(*name, 0, 0) ? |
1011 | "found\n" : "not found\n"); |
1012 | name++; |
1013 | } |
1014 | } |
1015 | |
1016 | static inline int tcrypt_test(const char *alg) |
1017 | { |
1018 | int ret; |
1019 | |
1020 | ret = alg_test(alg, alg, 0, 0); |
1021 | /* non-fips algs return -EINVAL in fips mode */ |
1022 | if (fips_enabled && ret == -EINVAL) |
1023 | ret = 0; |
1024 | return ret; |
1025 | } |
1026 | |
1027 | static int do_test(const char *alg, u32 type, u32 mask, int m) |
1028 | { |
1029 | int i; |
1030 | int ret = 0; |
1031 | |
1032 | switch (m) { |
1033 | case 0: |
1034 | if (alg) { |
1035 | if (!crypto_has_alg(alg, type, |
1036 | mask ?: CRYPTO_ALG_TYPE_MASK)) |
1037 | ret = -ENOENT; |
1038 | break; |
1039 | } |
1040 | |
1041 | for (i = 1; i < 200; i++) |
1042 | ret += do_test(NULL, 0, 0, i); |
1043 | break; |
1044 | |
1045 | case 1: |
1046 | ret += tcrypt_test("md5"); |
1047 | break; |
1048 | |
1049 | case 2: |
1050 | ret += tcrypt_test("sha1"); |
1051 | break; |
1052 | |
1053 | case 3: |
1054 | ret += tcrypt_test("ecb(des)"); |
1055 | ret += tcrypt_test("cbc(des)"); |
1056 | ret += tcrypt_test("ctr(des)"); |
1057 | break; |
1058 | |
1059 | case 4: |
1060 | ret += tcrypt_test("ecb(des3_ede)"); |
1061 | ret += tcrypt_test("cbc(des3_ede)"); |
1062 | ret += tcrypt_test("ctr(des3_ede)"); |
1063 | break; |
1064 | |
1065 | case 5: |
1066 | ret += tcrypt_test("md4"); |
1067 | break; |
1068 | |
1069 | case 6: |
1070 | ret += tcrypt_test("sha256"); |
1071 | break; |
1072 | |
1073 | case 7: |
1074 | ret += tcrypt_test("ecb(blowfish)"); |
1075 | ret += tcrypt_test("cbc(blowfish)"); |
1076 | ret += tcrypt_test("ctr(blowfish)"); |
1077 | break; |
1078 | |
1079 | case 8: |
1080 | ret += tcrypt_test("ecb(twofish)"); |
1081 | ret += tcrypt_test("cbc(twofish)"); |
1082 | ret += tcrypt_test("ctr(twofish)"); |
1083 | ret += tcrypt_test("lrw(twofish)"); |
1084 | ret += tcrypt_test("xts(twofish)"); |
1085 | break; |
1086 | |
1087 | case 9: |
1088 | ret += tcrypt_test("ecb(serpent)"); |
1089 | ret += tcrypt_test("cbc(serpent)"); |
1090 | ret += tcrypt_test("ctr(serpent)"); |
1091 | ret += tcrypt_test("lrw(serpent)"); |
1092 | ret += tcrypt_test("xts(serpent)"); |
1093 | break; |
1094 | |
1095 | case 10: |
1096 | ret += tcrypt_test("ecb(aes)"); |
1097 | ret += tcrypt_test("cbc(aes)"); |
1098 | ret += tcrypt_test("lrw(aes)"); |
1099 | ret += tcrypt_test("xts(aes)"); |
1100 | ret += tcrypt_test("ctr(aes)"); |
1101 | ret += tcrypt_test("rfc3686(ctr(aes))"); |
1102 | break; |
1103 | |
1104 | case 11: |
1105 | ret += tcrypt_test("sha384"); |
1106 | break; |
1107 | |
1108 | case 12: |
1109 | ret += tcrypt_test("sha512"); |
1110 | break; |
1111 | |
1112 | case 13: |
1113 | ret += tcrypt_test("deflate"); |
1114 | break; |
1115 | |
1116 | case 14: |
1117 | ret += tcrypt_test("ecb(cast5)"); |
1118 | ret += tcrypt_test("cbc(cast5)"); |
1119 | ret += tcrypt_test("ctr(cast5)"); |
1120 | break; |
1121 | |
1122 | case 15: |
1123 | ret += tcrypt_test("ecb(cast6)"); |
1124 | ret += tcrypt_test("cbc(cast6)"); |
1125 | ret += tcrypt_test("ctr(cast6)"); |
1126 | ret += tcrypt_test("lrw(cast6)"); |
1127 | ret += tcrypt_test("xts(cast6)"); |
1128 | break; |
1129 | |
1130 | case 16: |
1131 | ret += tcrypt_test("ecb(arc4)"); |
1132 | break; |
1133 | |
1134 | case 17: |
1135 | ret += tcrypt_test("michael_mic"); |
1136 | break; |
1137 | |
1138 | case 18: |
1139 | ret += tcrypt_test("crc32c"); |
1140 | break; |
1141 | |
1142 | case 19: |
1143 | ret += tcrypt_test("ecb(tea)"); |
1144 | break; |
1145 | |
1146 | case 20: |
1147 | ret += tcrypt_test("ecb(xtea)"); |
1148 | break; |
1149 | |
1150 | case 21: |
1151 | ret += tcrypt_test("ecb(khazad)"); |
1152 | break; |
1153 | |
1154 | case 22: |
1155 | ret += tcrypt_test("wp512"); |
1156 | break; |
1157 | |
1158 | case 23: |
1159 | ret += tcrypt_test("wp384"); |
1160 | break; |
1161 | |
1162 | case 24: |
1163 | ret += tcrypt_test("wp256"); |
1164 | break; |
1165 | |
1166 | case 25: |
1167 | ret += tcrypt_test("ecb(tnepres)"); |
1168 | break; |
1169 | |
1170 | case 26: |
1171 | ret += tcrypt_test("ecb(anubis)"); |
1172 | ret += tcrypt_test("cbc(anubis)"); |
1173 | break; |
1174 | |
1175 | case 27: |
1176 | ret += tcrypt_test("tgr192"); |
1177 | break; |
1178 | |
1179 | case 28: |
1180 | ret += tcrypt_test("tgr160"); |
1181 | break; |
1182 | |
1183 | case 29: |
1184 | ret += tcrypt_test("tgr128"); |
1185 | break; |
1186 | |
1187 | case 30: |
1188 | ret += tcrypt_test("ecb(xeta)"); |
1189 | break; |
1190 | |
1191 | case 31: |
1192 | ret += tcrypt_test("pcbc(fcrypt)"); |
1193 | break; |
1194 | |
1195 | case 32: |
1196 | ret += tcrypt_test("ecb(camellia)"); |
1197 | ret += tcrypt_test("cbc(camellia)"); |
1198 | ret += tcrypt_test("ctr(camellia)"); |
1199 | ret += tcrypt_test("lrw(camellia)"); |
1200 | ret += tcrypt_test("xts(camellia)"); |
1201 | break; |
1202 | |
1203 | case 33: |
1204 | ret += tcrypt_test("sha224"); |
1205 | break; |
1206 | |
1207 | case 34: |
1208 | ret += tcrypt_test("salsa20"); |
1209 | break; |
1210 | |
1211 | case 35: |
1212 | ret += tcrypt_test("gcm(aes)"); |
1213 | break; |
1214 | |
1215 | case 36: |
1216 | ret += tcrypt_test("lzo"); |
1217 | break; |
1218 | |
1219 | case 37: |
1220 | ret += tcrypt_test("ccm(aes)"); |
1221 | break; |
1222 | |
1223 | case 38: |
1224 | ret += tcrypt_test("cts(cbc(aes))"); |
1225 | break; |
1226 | |
1227 | case 39: |
1228 | ret += tcrypt_test("rmd128"); |
1229 | break; |
1230 | |
1231 | case 40: |
1232 | ret += tcrypt_test("rmd160"); |
1233 | break; |
1234 | |
1235 | case 41: |
1236 | ret += tcrypt_test("rmd256"); |
1237 | break; |
1238 | |
1239 | case 42: |
1240 | ret += tcrypt_test("rmd320"); |
1241 | break; |
1242 | |
1243 | case 43: |
1244 | ret += tcrypt_test("ecb(seed)"); |
1245 | break; |
1246 | |
1247 | case 44: |
1248 | ret += tcrypt_test("zlib"); |
1249 | break; |
1250 | |
1251 | case 45: |
1252 | ret += tcrypt_test("rfc4309(ccm(aes))"); |
1253 | break; |
1254 | |
1255 | case 46: |
1256 | ret += tcrypt_test("ghash"); |
1257 | break; |
1258 | |
1259 | case 47: |
1260 | ret += tcrypt_test("crct10dif"); |
1261 | break; |
1262 | |
1263 | case 48: |
1264 | ret += tcrypt_test("sha3-224"); |
1265 | break; |
1266 | |
1267 | case 49: |
1268 | ret += tcrypt_test("sha3-256"); |
1269 | break; |
1270 | |
1271 | case 50: |
1272 | ret += tcrypt_test("sha3-384"); |
1273 | break; |
1274 | |
1275 | case 51: |
1276 | ret += tcrypt_test("sha3-512"); |
1277 | break; |
1278 | |
1279 | case 100: |
1280 | ret += tcrypt_test("hmac(md5)"); |
1281 | break; |
1282 | |
1283 | case 101: |
1284 | ret += tcrypt_test("hmac(sha1)"); |
1285 | break; |
1286 | |
1287 | case 102: |
1288 | ret += tcrypt_test("hmac(sha256)"); |
1289 | break; |
1290 | |
1291 | case 103: |
1292 | ret += tcrypt_test("hmac(sha384)"); |
1293 | break; |
1294 | |
1295 | case 104: |
1296 | ret += tcrypt_test("hmac(sha512)"); |
1297 | break; |
1298 | |
1299 | case 105: |
1300 | ret += tcrypt_test("hmac(sha224)"); |
1301 | break; |
1302 | |
1303 | case 106: |
1304 | ret += tcrypt_test("xcbc(aes)"); |
1305 | break; |
1306 | |
1307 | case 107: |
1308 | ret += tcrypt_test("hmac(rmd128)"); |
1309 | break; |
1310 | |
1311 | case 108: |
1312 | ret += tcrypt_test("hmac(rmd160)"); |
1313 | break; |
1314 | |
1315 | case 109: |
1316 | ret += tcrypt_test("vmac(aes)"); |
1317 | break; |
1318 | |
1319 | case 110: |
1320 | ret += tcrypt_test("hmac(crc32)"); |
1321 | break; |
1322 | |
1323 | case 111: |
1324 | ret += tcrypt_test("hmac(sha3-224)"); |
1325 | break; |
1326 | |
1327 | case 112: |
1328 | ret += tcrypt_test("hmac(sha3-256)"); |
1329 | break; |
1330 | |
1331 | case 113: |
1332 | ret += tcrypt_test("hmac(sha3-384)"); |
1333 | break; |
1334 | |
1335 | case 114: |
1336 | ret += tcrypt_test("hmac(sha3-512)"); |
1337 | break; |
1338 | |
1339 | case 150: |
1340 | ret += tcrypt_test("ansi_cprng"); |
1341 | break; |
1342 | |
1343 | case 151: |
1344 | ret += tcrypt_test("rfc4106(gcm(aes))"); |
1345 | break; |
1346 | |
1347 | case 152: |
1348 | ret += tcrypt_test("rfc4543(gcm(aes))"); |
1349 | break; |
1350 | |
1351 | case 153: |
1352 | ret += tcrypt_test("cmac(aes)"); |
1353 | break; |
1354 | |
1355 | case 154: |
1356 | ret += tcrypt_test("cmac(des3_ede)"); |
1357 | break; |
1358 | |
1359 | case 155: |
1360 | ret += tcrypt_test("authenc(hmac(sha1),cbc(aes))"); |
1361 | break; |
1362 | |
1363 | case 156: |
1364 | ret += tcrypt_test("authenc(hmac(md5),ecb(cipher_null))"); |
1365 | break; |
1366 | |
1367 | case 157: |
1368 | ret += tcrypt_test("authenc(hmac(sha1),ecb(cipher_null))"); |
1369 | break; |
1370 | case 181: |
1371 | ret += tcrypt_test("authenc(hmac(sha1),cbc(des))"); |
1372 | break; |
1373 | case 182: |
1374 | ret += tcrypt_test("authenc(hmac(sha1),cbc(des3_ede))"); |
1375 | break; |
1376 | case 183: |
1377 | ret += tcrypt_test("authenc(hmac(sha224),cbc(des))"); |
1378 | break; |
1379 | case 184: |
1380 | ret += tcrypt_test("authenc(hmac(sha224),cbc(des3_ede))"); |
1381 | break; |
1382 | case 185: |
1383 | ret += tcrypt_test("authenc(hmac(sha256),cbc(des))"); |
1384 | break; |
1385 | case 186: |
1386 | ret += tcrypt_test("authenc(hmac(sha256),cbc(des3_ede))"); |
1387 | break; |
1388 | case 187: |
1389 | ret += tcrypt_test("authenc(hmac(sha384),cbc(des))"); |
1390 | break; |
1391 | case 188: |
1392 | ret += tcrypt_test("authenc(hmac(sha384),cbc(des3_ede))"); |
1393 | break; |
1394 | case 189: |
1395 | ret += tcrypt_test("authenc(hmac(sha512),cbc(des))"); |
1396 | break; |
1397 | case 190: |
1398 | ret += tcrypt_test("authenc(hmac(sha512),cbc(des3_ede))"); |
1399 | break; |
1400 | case 200: |
1401 | test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, |
1402 | speed_template_16_24_32); |
1403 | test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, |
1404 | speed_template_16_24_32); |
1405 | test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, |
1406 | speed_template_16_24_32); |
1407 | test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, |
1408 | speed_template_16_24_32); |
1409 | test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, |
1410 | speed_template_32_40_48); |
1411 | test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, |
1412 | speed_template_32_40_48); |
1413 | test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, |
1414 | speed_template_32_48_64); |
1415 | test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, |
1416 | speed_template_32_48_64); |
1417 | test_cipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0, |
1418 | speed_template_16_24_32); |
1419 | test_cipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0, |
1420 | speed_template_16_24_32); |
1421 | test_cipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0, |
1422 | speed_template_16_24_32); |
1423 | test_cipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0, |
1424 | speed_template_16_24_32); |
1425 | break; |
1426 | |
1427 | case 201: |
1428 | test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec, |
1429 | des3_speed_template, DES3_SPEED_VECTORS, |
1430 | speed_template_24); |
1431 | test_cipher_speed("ecb(des3_ede)", DECRYPT, sec, |
1432 | des3_speed_template, DES3_SPEED_VECTORS, |
1433 | speed_template_24); |
1434 | test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec, |
1435 | des3_speed_template, DES3_SPEED_VECTORS, |
1436 | speed_template_24); |
1437 | test_cipher_speed("cbc(des3_ede)", DECRYPT, sec, |
1438 | des3_speed_template, DES3_SPEED_VECTORS, |
1439 | speed_template_24); |
1440 | test_cipher_speed("ctr(des3_ede)", ENCRYPT, sec, |
1441 | des3_speed_template, DES3_SPEED_VECTORS, |
1442 | speed_template_24); |
1443 | test_cipher_speed("ctr(des3_ede)", DECRYPT, sec, |
1444 | des3_speed_template, DES3_SPEED_VECTORS, |
1445 | speed_template_24); |
1446 | break; |
1447 | |
1448 | case 202: |
1449 | test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, |
1450 | speed_template_16_24_32); |
1451 | test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, |
1452 | speed_template_16_24_32); |
1453 | test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, |
1454 | speed_template_16_24_32); |
1455 | test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, |
1456 | speed_template_16_24_32); |
1457 | test_cipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0, |
1458 | speed_template_16_24_32); |
1459 | test_cipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0, |
1460 | speed_template_16_24_32); |
1461 | test_cipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0, |
1462 | speed_template_32_40_48); |
1463 | test_cipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0, |
1464 | speed_template_32_40_48); |
1465 | test_cipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0, |
1466 | speed_template_32_48_64); |
1467 | test_cipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0, |
1468 | speed_template_32_48_64); |
1469 | break; |
1470 | |
1471 | case 203: |
1472 | test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, |
1473 | speed_template_8_32); |
1474 | test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, |
1475 | speed_template_8_32); |
1476 | test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, |
1477 | speed_template_8_32); |
1478 | test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, |
1479 | speed_template_8_32); |
1480 | test_cipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0, |
1481 | speed_template_8_32); |
1482 | test_cipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0, |
1483 | speed_template_8_32); |
1484 | break; |
1485 | |
1486 | case 204: |
1487 | test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, |
1488 | speed_template_8); |
1489 | test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, |
1490 | speed_template_8); |
1491 | test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, |
1492 | speed_template_8); |
1493 | test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, |
1494 | speed_template_8); |
1495 | break; |
1496 | |
1497 | case 205: |
1498 | test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0, |
1499 | speed_template_16_24_32); |
1500 | test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0, |
1501 | speed_template_16_24_32); |
1502 | test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0, |
1503 | speed_template_16_24_32); |
1504 | test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0, |
1505 | speed_template_16_24_32); |
1506 | test_cipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0, |
1507 | speed_template_16_24_32); |
1508 | test_cipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0, |
1509 | speed_template_16_24_32); |
1510 | test_cipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0, |
1511 | speed_template_32_40_48); |
1512 | test_cipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0, |
1513 | speed_template_32_40_48); |
1514 | test_cipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0, |
1515 | speed_template_32_48_64); |
1516 | test_cipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0, |
1517 | speed_template_32_48_64); |
1518 | break; |
1519 | |
1520 | case 206: |
1521 | test_cipher_speed("salsa20", ENCRYPT, sec, NULL, 0, |
1522 | speed_template_16_32); |
1523 | break; |
1524 | |
1525 | case 207: |
1526 | test_cipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0, |
1527 | speed_template_16_32); |
1528 | test_cipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0, |
1529 | speed_template_16_32); |
1530 | test_cipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0, |
1531 | speed_template_16_32); |
1532 | test_cipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0, |
1533 | speed_template_16_32); |
1534 | test_cipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0, |
1535 | speed_template_16_32); |
1536 | test_cipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0, |
1537 | speed_template_16_32); |
1538 | test_cipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0, |
1539 | speed_template_32_48); |
1540 | test_cipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0, |
1541 | speed_template_32_48); |
1542 | test_cipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0, |
1543 | speed_template_32_64); |
1544 | test_cipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0, |
1545 | speed_template_32_64); |
1546 | break; |
1547 | |
1548 | case 208: |
1549 | test_cipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0, |
1550 | speed_template_8); |
1551 | break; |
1552 | |
1553 | case 209: |
1554 | test_cipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0, |
1555 | speed_template_8_16); |
1556 | test_cipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0, |
1557 | speed_template_8_16); |
1558 | test_cipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0, |
1559 | speed_template_8_16); |
1560 | test_cipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0, |
1561 | speed_template_8_16); |
1562 | test_cipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0, |
1563 | speed_template_8_16); |
1564 | test_cipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0, |
1565 | speed_template_8_16); |
1566 | break; |
1567 | |
1568 | case 210: |
1569 | test_cipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0, |
1570 | speed_template_16_32); |
1571 | test_cipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0, |
1572 | speed_template_16_32); |
1573 | test_cipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0, |
1574 | speed_template_16_32); |
1575 | test_cipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0, |
1576 | speed_template_16_32); |
1577 | test_cipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0, |
1578 | speed_template_16_32); |
1579 | test_cipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0, |
1580 | speed_template_16_32); |
1581 | test_cipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0, |
1582 | speed_template_32_48); |
1583 | test_cipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0, |
1584 | speed_template_32_48); |
1585 | test_cipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0, |
1586 | speed_template_32_64); |
1587 | test_cipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0, |
1588 | speed_template_32_64); |
1589 | break; |
1590 | |
1591 | case 211: |
1592 | test_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec, |
1593 | NULL, 0, 16, 16, aead_speed_template_20); |
1594 | test_aead_speed("gcm(aes)", ENCRYPT, sec, |
1595 | NULL, 0, 16, 8, speed_template_16_24_32); |
1596 | break; |
1597 | |
1598 | case 212: |
1599 | test_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec, |
1600 | NULL, 0, 16, 16, aead_speed_template_19); |
1601 | break; |
1602 | |
1603 | case 213: |
1604 | test_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT, sec, |
1605 | NULL, 0, 16, 8, aead_speed_template_36); |
1606 | break; |
1607 | |
1608 | case 214: |
1609 | test_cipher_speed("chacha20", ENCRYPT, sec, NULL, 0, |
1610 | speed_template_32); |
1611 | break; |
1612 | |
1613 | case 219: |
1614 | test_cipher_speed("adiantum(xchacha12,aes)", ENCRYPT, sec, NULL, |
1615 | 0, speed_template_32); |
1616 | test_cipher_speed("adiantum(xchacha12,aes)", DECRYPT, sec, NULL, |
1617 | 0, speed_template_32); |
1618 | test_cipher_speed("adiantum(xchacha20,aes)", ENCRYPT, sec, NULL, |
1619 | 0, speed_template_32); |
1620 | test_cipher_speed("adiantum(xchacha20,aes)", DECRYPT, sec, NULL, |
1621 | 0, speed_template_32); |
1622 | break; |
1623 | |
1624 | case 300: |
1625 | if (alg) { |
1626 | test_hash_speed(alg, sec, generic_hash_speed_template); |
1627 | break; |
1628 | } |
1629 | |
1630 | /* fall through */ |
1631 | |
1632 | case 301: |
1633 | test_hash_speed("md4", sec, generic_hash_speed_template); |
1634 | if (mode > 300 && mode < 400) break; |
1635 | |
1636 | case 302: |
1637 | test_hash_speed("md5", sec, generic_hash_speed_template); |
1638 | if (mode > 300 && mode < 400) break; |
1639 | |
1640 | case 303: |
1641 | test_hash_speed("sha1", sec, generic_hash_speed_template); |
1642 | if (mode > 300 && mode < 400) break; |
1643 | |
1644 | case 304: |
1645 | test_hash_speed("sha256", sec, generic_hash_speed_template); |
1646 | if (mode > 300 && mode < 400) break; |
1647 | |
1648 | case 305: |
1649 | test_hash_speed("sha384", sec, generic_hash_speed_template); |
1650 | if (mode > 300 && mode < 400) break; |
1651 | |
1652 | case 306: |
1653 | test_hash_speed("sha512", sec, generic_hash_speed_template); |
1654 | if (mode > 300 && mode < 400) break; |
1655 | |
1656 | case 307: |
1657 | test_hash_speed("wp256", sec, generic_hash_speed_template); |
1658 | if (mode > 300 && mode < 400) break; |
1659 | |
1660 | case 308: |
1661 | test_hash_speed("wp384", sec, generic_hash_speed_template); |
1662 | if (mode > 300 && mode < 400) break; |
1663 | |
1664 | case 309: |
1665 | test_hash_speed("wp512", sec, generic_hash_speed_template); |
1666 | if (mode > 300 && mode < 400) break; |
1667 | |
1668 | case 310: |
1669 | test_hash_speed("tgr128", sec, generic_hash_speed_template); |
1670 | if (mode > 300 && mode < 400) break; |
1671 | |
1672 | case 311: |
1673 | test_hash_speed("tgr160", sec, generic_hash_speed_template); |
1674 | if (mode > 300 && mode < 400) break; |
1675 | |
1676 | case 312: |
1677 | test_hash_speed("tgr192", sec, generic_hash_speed_template); |
1678 | if (mode > 300 && mode < 400) break; |
1679 | |
1680 | case 313: |
1681 | test_hash_speed("sha224", sec, generic_hash_speed_template); |
1682 | if (mode > 300 && mode < 400) break; |
1683 | |
1684 | case 314: |
1685 | test_hash_speed("rmd128", sec, generic_hash_speed_template); |
1686 | if (mode > 300 && mode < 400) break; |
1687 | |
1688 | case 315: |
1689 | test_hash_speed("rmd160", sec, generic_hash_speed_template); |
1690 | if (mode > 300 && mode < 400) break; |
1691 | |
1692 | case 316: |
1693 | test_hash_speed("rmd256", sec, generic_hash_speed_template); |
1694 | if (mode > 300 && mode < 400) break; |
1695 | |
1696 | case 317: |
1697 | test_hash_speed("rmd320", sec, generic_hash_speed_template); |
1698 | if (mode > 300 && mode < 400) break; |
1699 | |
1700 | case 318: |
1701 | test_hash_speed("ghash-generic", sec, hash_speed_template_16); |
1702 | if (mode > 300 && mode < 400) break; |
1703 | |
1704 | case 319: |
1705 | test_hash_speed("crc32c", sec, generic_hash_speed_template); |
1706 | if (mode > 300 && mode < 400) break; |
1707 | |
1708 | case 320: |
1709 | test_hash_speed("crct10dif", sec, generic_hash_speed_template); |
1710 | if (mode > 300 && mode < 400) break; |
1711 | |
1712 | case 321: |
1713 | test_hash_speed("poly1305", sec, poly1305_speed_template); |
1714 | if (mode > 300 && mode < 400) break; |
1715 | |
1716 | case 322: |
1717 | test_hash_speed("sha3-224", sec, generic_hash_speed_template); |
1718 | if (mode > 300 && mode < 400) break; |
1719 | |
1720 | case 323: |
1721 | test_hash_speed("sha3-256", sec, generic_hash_speed_template); |
1722 | if (mode > 300 && mode < 400) break; |
1723 | |
1724 | case 324: |
1725 | test_hash_speed("sha3-384", sec, generic_hash_speed_template); |
1726 | if (mode > 300 && mode < 400) break; |
1727 | |
1728 | case 325: |
1729 | test_hash_speed("sha3-512", sec, generic_hash_speed_template); |
1730 | if (mode > 300 && mode < 400) break; |
1731 | |
1732 | case 399: |
1733 | break; |
1734 | |
1735 | case 400: |
1736 | if (alg) { |
1737 | test_ahash_speed(alg, sec, generic_hash_speed_template); |
1738 | break; |
1739 | } |
1740 | |
1741 | /* fall through */ |
1742 | |
1743 | case 401: |
1744 | test_ahash_speed("md4", sec, generic_hash_speed_template); |
1745 | if (mode > 400 && mode < 500) break; |
1746 | |
1747 | case 402: |
1748 | test_ahash_speed("md5", sec, generic_hash_speed_template); |
1749 | if (mode > 400 && mode < 500) break; |
1750 | |
1751 | case 403: |
1752 | test_ahash_speed("sha1", sec, generic_hash_speed_template); |
1753 | if (mode > 400 && mode < 500) break; |
1754 | |
1755 | case 404: |
1756 | test_ahash_speed("sha256", sec, generic_hash_speed_template); |
1757 | if (mode > 400 && mode < 500) break; |
1758 | |
1759 | case 405: |
1760 | test_ahash_speed("sha384", sec, generic_hash_speed_template); |
1761 | if (mode > 400 && mode < 500) break; |
1762 | |
1763 | case 406: |
1764 | test_ahash_speed("sha512", sec, generic_hash_speed_template); |
1765 | if (mode > 400 && mode < 500) break; |
1766 | |
1767 | case 407: |
1768 | test_ahash_speed("wp256", sec, generic_hash_speed_template); |
1769 | if (mode > 400 && mode < 500) break; |
1770 | |
1771 | case 408: |
1772 | test_ahash_speed("wp384", sec, generic_hash_speed_template); |
1773 | if (mode > 400 && mode < 500) break; |
1774 | |
1775 | case 409: |
1776 | test_ahash_speed("wp512", sec, generic_hash_speed_template); |
1777 | if (mode > 400 && mode < 500) break; |
1778 | |
1779 | case 410: |
1780 | test_ahash_speed("tgr128", sec, generic_hash_speed_template); |
1781 | if (mode > 400 && mode < 500) break; |
1782 | |
1783 | case 411: |
1784 | test_ahash_speed("tgr160", sec, generic_hash_speed_template); |
1785 | if (mode > 400 && mode < 500) break; |
1786 | |
1787 | case 412: |
1788 | test_ahash_speed("tgr192", sec, generic_hash_speed_template); |
1789 | if (mode > 400 && mode < 500) break; |
1790 | |
1791 | case 413: |
1792 | test_ahash_speed("sha224", sec, generic_hash_speed_template); |
1793 | if (mode > 400 && mode < 500) break; |
1794 | |
1795 | case 414: |
1796 | test_ahash_speed("rmd128", sec, generic_hash_speed_template); |
1797 | if (mode > 400 && mode < 500) break; |
1798 | |
1799 | case 415: |
1800 | test_ahash_speed("rmd160", sec, generic_hash_speed_template); |
1801 | if (mode > 400 && mode < 500) break; |
1802 | |
1803 | case 416: |
1804 | test_ahash_speed("rmd256", sec, generic_hash_speed_template); |
1805 | if (mode > 400 && mode < 500) break; |
1806 | |
1807 | case 417: |
1808 | test_ahash_speed("rmd320", sec, generic_hash_speed_template); |
1809 | if (mode > 400 && mode < 500) break; |
1810 | |
1811 | case 418: |
1812 | test_ahash_speed("sha3-224", sec, generic_hash_speed_template); |
1813 | if (mode > 400 && mode < 500) break; |
1814 | |
1815 | case 419: |
1816 | test_ahash_speed("sha3-256", sec, generic_hash_speed_template); |
1817 | if (mode > 400 && mode < 500) break; |
1818 | |
1819 | case 420: |
1820 | test_ahash_speed("sha3-384", sec, generic_hash_speed_template); |
1821 | if (mode > 400 && mode < 500) break; |
1822 | |
1823 | |
1824 | case 421: |
1825 | test_ahash_speed("sha3-512", sec, generic_hash_speed_template); |
1826 | if (mode > 400 && mode < 500) break; |
1827 | |
1828 | case 422: |
1829 | test_mb_ahash_speed("sha1", sec, generic_hash_speed_template); |
1830 | if (mode > 400 && mode < 500) break; |
1831 | |
1832 | case 423: |
1833 | test_mb_ahash_speed("sha256", sec, generic_hash_speed_template); |
1834 | if (mode > 400 && mode < 500) break; |
1835 | |
1836 | case 424: |
1837 | test_mb_ahash_speed("sha512", sec, generic_hash_speed_template); |
1838 | if (mode > 400 && mode < 500) break; |
1839 | |
1840 | case 499: |
1841 | break; |
1842 | |
1843 | case 500: |
1844 | test_acipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, |
1845 | speed_template_16_24_32); |
1846 | test_acipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, |
1847 | speed_template_16_24_32); |
1848 | test_acipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, |
1849 | speed_template_16_24_32); |
1850 | test_acipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, |
1851 | speed_template_16_24_32); |
1852 | test_acipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, |
1853 | speed_template_32_40_48); |
1854 | test_acipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, |
1855 | speed_template_32_40_48); |
1856 | test_acipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, |
1857 | speed_template_32_48_64); |
1858 | test_acipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, |
1859 | speed_template_32_48_64); |
1860 | test_acipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0, |
1861 | speed_template_16_24_32); |
1862 | test_acipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0, |
1863 | speed_template_16_24_32); |
1864 | test_acipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0, |
1865 | speed_template_16_24_32); |
1866 | test_acipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0, |
1867 | speed_template_16_24_32); |
1868 | test_acipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0, |
1869 | speed_template_16_24_32); |
1870 | test_acipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0, |
1871 | speed_template_16_24_32); |
1872 | test_acipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0, |
1873 | speed_template_16_24_32); |
1874 | test_acipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0, |
1875 | speed_template_16_24_32); |
1876 | test_acipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL, 0, |
1877 | speed_template_20_28_36); |
1878 | test_acipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL, 0, |
1879 | speed_template_20_28_36); |
1880 | break; |
1881 | |
1882 | case 501: |
1883 | test_acipher_speed("ecb(des3_ede)", ENCRYPT, sec, |
1884 | des3_speed_template, DES3_SPEED_VECTORS, |
1885 | speed_template_24); |
1886 | test_acipher_speed("ecb(des3_ede)", DECRYPT, sec, |
1887 | des3_speed_template, DES3_SPEED_VECTORS, |
1888 | speed_template_24); |
1889 | test_acipher_speed("cbc(des3_ede)", ENCRYPT, sec, |
1890 | des3_speed_template, DES3_SPEED_VECTORS, |
1891 | speed_template_24); |
1892 | test_acipher_speed("cbc(des3_ede)", DECRYPT, sec, |
1893 | des3_speed_template, DES3_SPEED_VECTORS, |
1894 | speed_template_24); |
1895 | test_acipher_speed("cfb(des3_ede)", ENCRYPT, sec, |
1896 | des3_speed_template, DES3_SPEED_VECTORS, |
1897 | speed_template_24); |
1898 | test_acipher_speed("cfb(des3_ede)", DECRYPT, sec, |
1899 | des3_speed_template, DES3_SPEED_VECTORS, |
1900 | speed_template_24); |
1901 | test_acipher_speed("ofb(des3_ede)", ENCRYPT, sec, |
1902 | des3_speed_template, DES3_SPEED_VECTORS, |
1903 | speed_template_24); |
1904 | test_acipher_speed("ofb(des3_ede)", DECRYPT, sec, |
1905 | des3_speed_template, DES3_SPEED_VECTORS, |
1906 | speed_template_24); |
1907 | break; |
1908 | |
1909 | case 502: |
1910 | test_acipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, |
1911 | speed_template_8); |
1912 | test_acipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, |
1913 | speed_template_8); |
1914 | test_acipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, |
1915 | speed_template_8); |
1916 | test_acipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, |
1917 | speed_template_8); |
1918 | test_acipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0, |
1919 | speed_template_8); |
1920 | test_acipher_speed("cfb(des)", DECRYPT, sec, NULL, 0, |
1921 | speed_template_8); |
1922 | test_acipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0, |
1923 | speed_template_8); |
1924 | test_acipher_speed("ofb(des)", DECRYPT, sec, NULL, 0, |
1925 | speed_template_8); |
1926 | break; |
1927 | |
1928 | case 503: |
1929 | test_acipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0, |
1930 | speed_template_16_32); |
1931 | test_acipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0, |
1932 | speed_template_16_32); |
1933 | test_acipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0, |
1934 | speed_template_16_32); |
1935 | test_acipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0, |
1936 | speed_template_16_32); |
1937 | test_acipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0, |
1938 | speed_template_16_32); |
1939 | test_acipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0, |
1940 | speed_template_16_32); |
1941 | test_acipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0, |
1942 | speed_template_32_48); |
1943 | test_acipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0, |
1944 | speed_template_32_48); |
1945 | test_acipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0, |
1946 | speed_template_32_64); |
1947 | test_acipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0, |
1948 | speed_template_32_64); |
1949 | break; |
1950 | |
1951 | case 504: |
1952 | test_acipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, |
1953 | speed_template_16_24_32); |
1954 | test_acipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, |
1955 | speed_template_16_24_32); |
1956 | test_acipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, |
1957 | speed_template_16_24_32); |
1958 | test_acipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, |
1959 | speed_template_16_24_32); |
1960 | test_acipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0, |
1961 | speed_template_16_24_32); |
1962 | test_acipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0, |
1963 | speed_template_16_24_32); |
1964 | test_acipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0, |
1965 | speed_template_32_40_48); |
1966 | test_acipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0, |
1967 | speed_template_32_40_48); |
1968 | test_acipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0, |
1969 | speed_template_32_48_64); |
1970 | test_acipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0, |
1971 | speed_template_32_48_64); |
1972 | break; |
1973 | |
1974 | case 505: |
1975 | test_acipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0, |
1976 | speed_template_8); |
1977 | break; |
1978 | |
1979 | case 506: |
1980 | test_acipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0, |
1981 | speed_template_8_16); |
1982 | test_acipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0, |
1983 | speed_template_8_16); |
1984 | test_acipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0, |
1985 | speed_template_8_16); |
1986 | test_acipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0, |
1987 | speed_template_8_16); |
1988 | test_acipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0, |
1989 | speed_template_8_16); |
1990 | test_acipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0, |
1991 | speed_template_8_16); |
1992 | break; |
1993 | |
1994 | case 507: |
1995 | test_acipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0, |
1996 | speed_template_16_32); |
1997 | test_acipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0, |
1998 | speed_template_16_32); |
1999 | test_acipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0, |
2000 | speed_template_16_32); |
2001 | test_acipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0, |
2002 | speed_template_16_32); |
2003 | test_acipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0, |
2004 | speed_template_16_32); |
2005 | test_acipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0, |
2006 | speed_template_16_32); |
2007 | test_acipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0, |
2008 | speed_template_32_48); |
2009 | test_acipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0, |
2010 | speed_template_32_48); |
2011 | test_acipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0, |
2012 | speed_template_32_64); |
2013 | test_acipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0, |
2014 | speed_template_32_64); |
2015 | break; |
2016 | |
2017 | case 508: |
2018 | test_acipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0, |
2019 | speed_template_16_32); |
2020 | test_acipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0, |
2021 | speed_template_16_32); |
2022 | test_acipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0, |
2023 | speed_template_16_32); |
2024 | test_acipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0, |
2025 | speed_template_16_32); |
2026 | test_acipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0, |
2027 | speed_template_16_32); |
2028 | test_acipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0, |
2029 | speed_template_16_32); |
2030 | test_acipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0, |
2031 | speed_template_32_48); |
2032 | test_acipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0, |
2033 | speed_template_32_48); |
2034 | test_acipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0, |
2035 | speed_template_32_64); |
2036 | test_acipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0, |
2037 | speed_template_32_64); |
2038 | break; |
2039 | |
2040 | case 509: |
2041 | test_acipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, |
2042 | speed_template_8_32); |
2043 | test_acipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, |
2044 | speed_template_8_32); |
2045 | test_acipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, |
2046 | speed_template_8_32); |
2047 | test_acipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, |
2048 | speed_template_8_32); |
2049 | test_acipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0, |
2050 | speed_template_8_32); |
2051 | test_acipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0, |
2052 | speed_template_8_32); |
2053 | break; |
2054 | |
2055 | case 1000: |
2056 | test_available(); |
2057 | break; |
2058 | } |
2059 | |
2060 | return ret; |
2061 | } |
2062 | |
2063 | static int __init tcrypt_mod_init(void) |
2064 | { |
2065 | int err = -ENOMEM; |
2066 | int i; |
2067 | |
2068 | for (i = 0; i < TVMEMSIZE; i++) { |
2069 | tvmem[i] = (void *)__get_free_page(GFP_KERNEL); |
2070 | if (!tvmem[i]) |
2071 | goto err_free_tv; |
2072 | } |
2073 | |
2074 | err = do_test(alg, type, mask, mode); |
2075 | |
2076 | if (err) { |
2077 | printk(KERN_ERR "tcrypt: one or more tests failed!\n"); |
2078 | goto err_free_tv; |
2079 | } |
2080 | |
2081 | /* We intentionaly return -EAGAIN to prevent keeping the module, |
2082 | * unless we're running in fips mode. It does all its work from |
2083 | * init() and doesn't offer any runtime functionality, but in |
2084 | * the fips case, checking for a successful load is helpful. |
2085 | * => we don't need it in the memory, do we? |
2086 | * -- mludvig |
2087 | */ |
2088 | if (!fips_enabled) |
2089 | err = -EAGAIN; |
2090 | |
2091 | err_free_tv: |
2092 | for (i = 0; i < TVMEMSIZE && tvmem[i]; i++) |
2093 | free_page((unsigned long)tvmem[i]); |
2094 | |
2095 | return err; |
2096 | } |
2097 | |
2098 | /* |
2099 | * If an init function is provided, an exit function must also be provided |
2100 | * to allow module unload. |
2101 | */ |
2102 | static void __exit tcrypt_mod_fini(void) { } |
2103 | |
2104 | module_init(tcrypt_mod_init); |
2105 | module_exit(tcrypt_mod_fini); |
2106 | |
2107 | module_param(alg, charp, 0); |
2108 | module_param(type, uint, 0); |
2109 | module_param(mask, uint, 0); |
2110 | module_param(mode, int, 0); |
2111 | module_param(sec, uint, 0); |
2112 | MODULE_PARM_DESC(sec, "Length in seconds of speed tests " |
2113 | "(defaults to zero which uses CPU cycles instead)"); |
2114 | |
2115 | MODULE_LICENSE("GPL"); |
2116 | MODULE_DESCRIPTION("Quick & dirty crypto testing module"); |
2117 | MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>"); |
2118 |