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Commit | Line | Data |
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ef2736fc | 1 | /* |
1da177e4 LT |
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> | |
e3a4ea4f | 9 | * Copyright (c) 2007 Nokia Siemens Networks |
1da177e4 LT |
10 | * |
11 | * This program is free software; you can redistribute it and/or modify it | |
12 | * under the terms of the GNU General Public License as published by the Free | |
ef2736fc | 13 | * Software Foundation; either version 2 of the License, or (at your option) |
1da177e4 LT |
14 | * any later version. |
15 | * | |
28db8e3e | 16 | * 2007-11-13 Added GCM tests |
e3a4ea4f | 17 | * 2007-11-13 Added AEAD support |
cd12fb90 | 18 | * 2007-11-06 Added SHA-224 and SHA-224-HMAC tests |
a28091ae | 19 | * 2006-12-07 Added SHA384 HMAC and SHA512 HMAC tests |
ebfd9bcf HW |
20 | * 2004-08-09 Added cipher speed tests (Reyk Floeter <reyk@vantronix.net>) |
21 | * 2003-09-14 Rewritten by Kartikey Mahendra Bhatt | |
22 | * | |
1da177e4 LT |
23 | */ |
24 | ||
cba83564 | 25 | #include <linux/err.h> |
1da177e4 LT |
26 | #include <linux/init.h> |
27 | #include <linux/module.h> | |
28 | #include <linux/mm.h> | |
29 | #include <linux/slab.h> | |
378f058c | 30 | #include <linux/scatterlist.h> |
1da177e4 LT |
31 | #include <linux/string.h> |
32 | #include <linux/crypto.h> | |
33 | #include <linux/highmem.h> | |
34 | #include <linux/moduleparam.h> | |
ebfd9bcf | 35 | #include <linux/jiffies.h> |
6a17944c HX |
36 | #include <linux/timex.h> |
37 | #include <linux/interrupt.h> | |
1da177e4 LT |
38 | #include "tcrypt.h" |
39 | ||
40 | /* | |
41 | * Need to kmalloc() memory for testing kmap(). | |
42 | */ | |
ebfd9bcf | 43 | #define TVMEMSIZE 16384 |
1da177e4 LT |
44 | #define XBUFSIZE 32768 |
45 | ||
46 | /* | |
47 | * Indexes into the xbuf to simulate cross-page access. | |
48 | */ | |
49 | #define IDX1 37 | |
50 | #define IDX2 32400 | |
51 | #define IDX3 1 | |
52 | #define IDX4 8193 | |
53 | #define IDX5 22222 | |
54 | #define IDX6 17101 | |
55 | #define IDX7 27333 | |
56 | #define IDX8 3000 | |
57 | ||
58 | /* | |
59 | * Used by test_cipher() | |
60 | */ | |
61 | #define ENCRYPT 1 | |
62 | #define DECRYPT 0 | |
1da177e4 | 63 | |
6158efc0 HX |
64 | struct tcrypt_result { |
65 | struct completion completion; | |
66 | int err; | |
67 | }; | |
68 | ||
1da177e4 LT |
69 | static unsigned int IDX[8] = { IDX1, IDX2, IDX3, IDX4, IDX5, IDX6, IDX7, IDX8 }; |
70 | ||
ebfd9bcf HW |
71 | /* |
72 | * Used by test_cipher_speed() | |
73 | */ | |
6a17944c | 74 | static unsigned int sec; |
ebfd9bcf | 75 | |
1da177e4 LT |
76 | static int mode; |
77 | static char *xbuf; | |
e3a4ea4f | 78 | static char *axbuf; |
1da177e4 LT |
79 | static char *tvmem; |
80 | ||
81 | static char *check[] = { | |
cd12fb90 JL |
82 | "des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256", |
83 | "blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes", | |
84 | "cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea", | |
ef2736fc | 85 | "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea", |
90831639 | 86 | "khazad", "wp512", "wp384", "wp256", "tnepres", "xeta", "fcrypt", |
2407d608 | 87 | "camellia", "seed", "salsa20", NULL |
1da177e4 LT |
88 | }; |
89 | ||
ef2736fc | 90 | static void hexdump(unsigned char *buf, unsigned int len) |
1da177e4 LT |
91 | { |
92 | while (len--) | |
93 | printk("%02x", *buf++); | |
94 | ||
95 | printk("\n"); | |
96 | } | |
97 | ||
6158efc0 HX |
98 | static void tcrypt_complete(struct crypto_async_request *req, int err) |
99 | { | |
100 | struct tcrypt_result *res = req->data; | |
101 | ||
102 | if (err == -EINPROGRESS) | |
103 | return; | |
104 | ||
105 | res->err = err; | |
106 | complete(&res->completion); | |
107 | } | |
108 | ||
ef2736fc HX |
109 | static void test_hash(char *algo, struct hash_testvec *template, |
110 | unsigned int tcount) | |
1da177e4 | 111 | { |
ef2736fc HX |
112 | unsigned int i, j, k, temp; |
113 | struct scatterlist sg[8]; | |
114 | char result[64]; | |
e9d41164 HX |
115 | struct crypto_hash *tfm; |
116 | struct hash_desc desc; | |
ef2736fc HX |
117 | struct hash_testvec *hash_tv; |
118 | unsigned int tsize; | |
e9d41164 | 119 | int ret; |
ef2736fc HX |
120 | |
121 | printk("\ntesting %s\n", algo); | |
122 | ||
123 | tsize = sizeof(struct hash_testvec); | |
1da177e4 | 124 | tsize *= tcount; |
ef2736fc | 125 | |
1da177e4 LT |
126 | if (tsize > TVMEMSIZE) { |
127 | printk("template (%u) too big for tvmem (%u)\n", tsize, TVMEMSIZE); | |
128 | return; | |
129 | } | |
130 | ||
131 | memcpy(tvmem, template, tsize); | |
ef2736fc | 132 | hash_tv = (void *)tvmem; |
e9d41164 HX |
133 | |
134 | tfm = crypto_alloc_hash(algo, 0, CRYPTO_ALG_ASYNC); | |
135 | if (IS_ERR(tfm)) { | |
136 | printk("failed to load transform for %s: %ld\n", algo, | |
137 | PTR_ERR(tfm)); | |
1da177e4 LT |
138 | return; |
139 | } | |
140 | ||
e9d41164 HX |
141 | desc.tfm = tfm; |
142 | desc.flags = 0; | |
143 | ||
1da177e4 | 144 | for (i = 0; i < tcount; i++) { |
ef2736fc HX |
145 | printk("test %u:\n", i + 1); |
146 | memset(result, 0, 64); | |
1da177e4 | 147 | |
b7335885 | 148 | sg_init_one(&sg[0], hash_tv[i].plaintext, hash_tv[i].psize); |
1da177e4 | 149 | |
e9d41164 HX |
150 | if (hash_tv[i].ksize) { |
151 | ret = crypto_hash_setkey(tfm, hash_tv[i].key, | |
152 | hash_tv[i].ksize); | |
153 | if (ret) { | |
154 | printk("setkey() failed ret=%d\n", ret); | |
155 | goto out; | |
156 | } | |
157 | } | |
158 | ||
159 | ret = crypto_hash_digest(&desc, sg, hash_tv[i].psize, result); | |
160 | if (ret) { | |
161 | printk("digest () failed ret=%d\n", ret); | |
162 | goto out; | |
163 | } | |
1da177e4 | 164 | |
e9d41164 | 165 | hexdump(result, crypto_hash_digestsize(tfm)); |
1da177e4 | 166 | printk("%s\n", |
ef2736fc | 167 | memcmp(result, hash_tv[i].digest, |
e9d41164 | 168 | crypto_hash_digestsize(tfm)) ? |
ef2736fc | 169 | "fail" : "pass"); |
1da177e4 LT |
170 | } |
171 | ||
ef2736fc | 172 | printk("testing %s across pages\n", algo); |
1da177e4 LT |
173 | |
174 | /* setup the dummy buffer first */ | |
ef2736fc | 175 | memset(xbuf, 0, XBUFSIZE); |
e3a4ea4f | 176 | memset(axbuf, 0, XBUFSIZE); |
1da177e4 LT |
177 | |
178 | j = 0; | |
179 | for (i = 0; i < tcount; i++) { | |
180 | if (hash_tv[i].np) { | |
181 | j++; | |
ef2736fc HX |
182 | printk("test %u:\n", j); |
183 | memset(result, 0, 64); | |
1da177e4 LT |
184 | |
185 | temp = 0; | |
b7335885 | 186 | sg_init_table(sg, hash_tv[i].np); |
1da177e4 | 187 | for (k = 0; k < hash_tv[i].np; k++) { |
ef2736fc HX |
188 | memcpy(&xbuf[IDX[k]], |
189 | hash_tv[i].plaintext + temp, | |
190 | hash_tv[i].tap[k]); | |
1da177e4 | 191 | temp += hash_tv[i].tap[k]; |
378f058c DH |
192 | sg_set_buf(&sg[k], &xbuf[IDX[k]], |
193 | hash_tv[i].tap[k]); | |
1da177e4 LT |
194 | } |
195 | ||
e9d41164 HX |
196 | if (hash_tv[i].ksize) { |
197 | ret = crypto_hash_setkey(tfm, hash_tv[i].key, | |
198 | hash_tv[i].ksize); | |
ef2736fc | 199 | |
e9d41164 HX |
200 | if (ret) { |
201 | printk("setkey() failed ret=%d\n", ret); | |
202 | goto out; | |
203 | } | |
1da177e4 LT |
204 | } |
205 | ||
e9d41164 HX |
206 | ret = crypto_hash_digest(&desc, sg, hash_tv[i].psize, |
207 | result); | |
208 | if (ret) { | |
209 | printk("digest () failed ret=%d\n", ret); | |
210 | goto out; | |
211 | } | |
ef2736fc | 212 | |
e9d41164 | 213 | hexdump(result, crypto_hash_digestsize(tfm)); |
1da177e4 | 214 | printk("%s\n", |
e9d41164 HX |
215 | memcmp(result, hash_tv[i].digest, |
216 | crypto_hash_digestsize(tfm)) ? | |
ef2736fc | 217 | "fail" : "pass"); |
1da177e4 LT |
218 | } |
219 | } | |
e9d41164 | 220 | |
1da177e4 | 221 | out: |
e9d41164 | 222 | crypto_free_hash(tfm); |
1da177e4 LT |
223 | } |
224 | ||
e3a4ea4f MH |
225 | static void test_aead(char *algo, int enc, struct aead_testvec *template, |
226 | unsigned int tcount) | |
227 | { | |
228 | unsigned int ret, i, j, k, temp; | |
229 | unsigned int tsize; | |
230 | char *q; | |
231 | struct crypto_aead *tfm; | |
232 | char *key; | |
233 | struct aead_testvec *aead_tv; | |
234 | struct aead_request *req; | |
235 | struct scatterlist sg[8]; | |
236 | struct scatterlist asg[8]; | |
237 | const char *e; | |
238 | struct tcrypt_result result; | |
239 | ||
240 | if (enc == ENCRYPT) | |
241 | e = "encryption"; | |
242 | else | |
243 | e = "decryption"; | |
244 | ||
245 | printk(KERN_INFO "\ntesting %s %s\n", algo, e); | |
246 | ||
247 | tsize = sizeof(struct aead_testvec); | |
248 | tsize *= tcount; | |
249 | ||
250 | if (tsize > TVMEMSIZE) { | |
251 | printk(KERN_INFO "template (%u) too big for tvmem (%u)\n", | |
252 | tsize, TVMEMSIZE); | |
253 | return; | |
254 | } | |
255 | ||
256 | memcpy(tvmem, template, tsize); | |
257 | aead_tv = (void *)tvmem; | |
258 | ||
259 | init_completion(&result.completion); | |
260 | ||
261 | tfm = crypto_alloc_aead(algo, 0, 0); | |
262 | ||
263 | if (IS_ERR(tfm)) { | |
264 | printk(KERN_INFO "failed to load transform for %s: %ld\n", | |
265 | algo, PTR_ERR(tfm)); | |
266 | return; | |
267 | } | |
268 | ||
269 | req = aead_request_alloc(tfm, GFP_KERNEL); | |
270 | if (!req) { | |
271 | printk(KERN_INFO "failed to allocate request for %s\n", algo); | |
272 | goto out; | |
273 | } | |
274 | ||
275 | aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, | |
276 | tcrypt_complete, &result); | |
277 | ||
278 | for (i = 0, j = 0; i < tcount; i++) { | |
279 | if (!aead_tv[i].np) { | |
280 | printk(KERN_INFO "test %u (%d bit key):\n", | |
281 | ++j, aead_tv[i].klen * 8); | |
282 | ||
283 | crypto_aead_clear_flags(tfm, ~0); | |
284 | if (aead_tv[i].wk) | |
285 | crypto_aead_set_flags( | |
286 | tfm, CRYPTO_TFM_REQ_WEAK_KEY); | |
287 | key = aead_tv[i].key; | |
288 | ||
289 | ret = crypto_aead_setkey(tfm, key, | |
290 | aead_tv[i].klen); | |
291 | if (ret) { | |
292 | printk(KERN_INFO "setkey() failed flags=%x\n", | |
293 | crypto_aead_get_flags(tfm)); | |
294 | ||
295 | if (!aead_tv[i].fail) | |
296 | goto out; | |
297 | } | |
298 | ||
299 | sg_init_one(&sg[0], aead_tv[i].input, | |
300 | aead_tv[i].ilen); | |
301 | ||
302 | sg_init_one(&asg[0], aead_tv[i].assoc, | |
303 | aead_tv[i].alen); | |
304 | ||
305 | aead_request_set_crypt(req, sg, sg, | |
306 | aead_tv[i].ilen, | |
307 | aead_tv[i].iv); | |
308 | ||
309 | aead_request_set_assoc(req, asg, aead_tv[i].alen); | |
310 | ||
311 | if (enc) { | |
312 | ret = crypto_aead_encrypt(req); | |
313 | } else { | |
314 | memcpy(req->__ctx, aead_tv[i].tag, | |
315 | aead_tv[i].tlen); | |
316 | ret = crypto_aead_decrypt(req); | |
317 | } | |
318 | ||
319 | switch (ret) { | |
320 | case 0: | |
321 | break; | |
322 | case -EINPROGRESS: | |
323 | case -EBUSY: | |
324 | ret = wait_for_completion_interruptible( | |
325 | &result.completion); | |
326 | if (!ret && !(ret = result.err)) { | |
327 | INIT_COMPLETION(result.completion); | |
328 | break; | |
329 | } | |
330 | /* fall through */ | |
331 | default: | |
332 | printk(KERN_INFO "%s () failed err=%d\n", | |
333 | e, -ret); | |
334 | goto out; | |
335 | } | |
336 | ||
337 | q = kmap(sg_page(&sg[0])) + sg[0].offset; | |
338 | hexdump(q, aead_tv[i].rlen); | |
339 | printk(KERN_INFO "auth tag: "); | |
340 | hexdump((unsigned char *)req->__ctx, aead_tv[i].tlen); | |
341 | ||
342 | printk(KERN_INFO "enc/dec: %s\n", | |
343 | memcmp(q, aead_tv[i].result, | |
344 | aead_tv[i].rlen) ? "fail" : "pass"); | |
345 | ||
346 | printk(KERN_INFO "auth tag: %s\n", | |
347 | memcmp(req->__ctx, aead_tv[i].tag, | |
348 | aead_tv[i].tlen) ? "fail" : "pass"); | |
349 | } | |
350 | } | |
351 | ||
352 | printk(KERN_INFO "\ntesting %s %s across pages (chunking)\n", algo, e); | |
353 | memset(xbuf, 0, XBUFSIZE); | |
354 | ||
355 | for (i = 0, j = 0; i < tcount; i++) { | |
356 | if (aead_tv[i].np) { | |
357 | printk(KERN_INFO "test %u (%d bit key):\n", | |
358 | ++j, aead_tv[i].klen * 8); | |
359 | ||
360 | crypto_aead_clear_flags(tfm, ~0); | |
361 | if (aead_tv[i].wk) | |
362 | crypto_aead_set_flags( | |
363 | tfm, CRYPTO_TFM_REQ_WEAK_KEY); | |
364 | key = aead_tv[i].key; | |
365 | ||
366 | ret = crypto_aead_setkey(tfm, key, aead_tv[i].klen); | |
367 | if (ret) { | |
368 | printk(KERN_INFO "setkey() failed flags=%x\n", | |
369 | crypto_aead_get_flags(tfm)); | |
370 | ||
371 | if (!aead_tv[i].fail) | |
372 | goto out; | |
373 | } | |
374 | ||
375 | sg_init_table(sg, aead_tv[i].np); | |
376 | for (k = 0, temp = 0; k < aead_tv[i].np; k++) { | |
377 | memcpy(&xbuf[IDX[k]], | |
378 | aead_tv[i].input + temp, | |
379 | aead_tv[i].tap[k]); | |
380 | temp += aead_tv[i].tap[k]; | |
381 | sg_set_buf(&sg[k], &xbuf[IDX[k]], | |
382 | aead_tv[i].tap[k]); | |
383 | } | |
384 | ||
385 | sg_init_table(asg, aead_tv[i].anp); | |
386 | for (k = 0, temp = 0; k < aead_tv[i].anp; k++) { | |
387 | memcpy(&axbuf[IDX[k]], | |
388 | aead_tv[i].assoc + temp, | |
389 | aead_tv[i].atap[k]); | |
390 | temp += aead_tv[i].atap[k]; | |
391 | sg_set_buf(&asg[k], &axbuf[IDX[k]], | |
392 | aead_tv[i].atap[k]); | |
393 | } | |
394 | ||
395 | aead_request_set_crypt(req, sg, sg, | |
396 | aead_tv[i].ilen, | |
397 | aead_tv[i].iv); | |
398 | ||
399 | aead_request_set_assoc(req, asg, aead_tv[i].alen); | |
400 | ||
401 | if (enc) { | |
402 | ret = crypto_aead_encrypt(req); | |
403 | } else { | |
404 | memcpy(req->__ctx, aead_tv[i].tag, | |
405 | aead_tv[i].tlen); | |
406 | ret = crypto_aead_decrypt(req); | |
407 | } | |
408 | ||
409 | switch (ret) { | |
410 | case 0: | |
411 | break; | |
412 | case -EINPROGRESS: | |
413 | case -EBUSY: | |
414 | ret = wait_for_completion_interruptible( | |
415 | &result.completion); | |
416 | if (!ret && !(ret = result.err)) { | |
417 | INIT_COMPLETION(result.completion); | |
418 | break; | |
419 | } | |
420 | /* fall through */ | |
421 | default: | |
422 | printk(KERN_INFO "%s () failed err=%d\n", | |
423 | e, -ret); | |
424 | goto out; | |
425 | } | |
426 | ||
427 | for (k = 0, temp = 0; k < aead_tv[i].np; k++) { | |
428 | printk(KERN_INFO "page %u\n", k); | |
429 | q = kmap(sg_page(&sg[k])) + sg[k].offset; | |
430 | hexdump(q, aead_tv[i].tap[k]); | |
431 | printk(KERN_INFO "%s\n", | |
432 | memcmp(q, aead_tv[i].result + temp, | |
433 | aead_tv[i].tap[k]) ? | |
434 | "fail" : "pass"); | |
435 | ||
436 | temp += aead_tv[i].tap[k]; | |
437 | } | |
438 | printk(KERN_INFO "auth tag: "); | |
439 | hexdump((unsigned char *)req->__ctx, aead_tv[i].tlen); | |
440 | ||
441 | printk(KERN_INFO "auth tag: %s\n", | |
442 | memcmp(req->__ctx, aead_tv[i].tag, | |
443 | aead_tv[i].tlen) ? "fail" : "pass"); | |
444 | } | |
445 | } | |
446 | ||
447 | out: | |
448 | crypto_free_aead(tfm); | |
449 | aead_request_free(req); | |
450 | } | |
451 | ||
cba83564 | 452 | static void test_cipher(char *algo, int enc, |
ef2736fc | 453 | struct cipher_testvec *template, unsigned int tcount) |
1da177e4 LT |
454 | { |
455 | unsigned int ret, i, j, k, temp; | |
456 | unsigned int tsize; | |
378f058c | 457 | char *q; |
6158efc0 | 458 | struct crypto_ablkcipher *tfm; |
1da177e4 LT |
459 | char *key; |
460 | struct cipher_testvec *cipher_tv; | |
6158efc0 | 461 | struct ablkcipher_request *req; |
1da177e4 | 462 | struct scatterlist sg[8]; |
cba83564 | 463 | const char *e; |
6158efc0 | 464 | struct tcrypt_result result; |
1da177e4 LT |
465 | |
466 | if (enc == ENCRYPT) | |
3cc3816f | 467 | e = "encryption"; |
1da177e4 | 468 | else |
3cc3816f | 469 | e = "decryption"; |
1da177e4 | 470 | |
cba83564 | 471 | printk("\ntesting %s %s\n", algo, e); |
1da177e4 | 472 | |
ef2736fc | 473 | tsize = sizeof (struct cipher_testvec); |
1da177e4 LT |
474 | if (tsize > TVMEMSIZE) { |
475 | printk("template (%u) too big for tvmem (%u)\n", tsize, | |
476 | TVMEMSIZE); | |
477 | return; | |
478 | } | |
ef2736fc HX |
479 | cipher_tv = (void *)tvmem; |
480 | ||
6158efc0 HX |
481 | init_completion(&result.completion); |
482 | ||
483 | tfm = crypto_alloc_ablkcipher(algo, 0, 0); | |
1da177e4 | 484 | |
cba83564 HX |
485 | if (IS_ERR(tfm)) { |
486 | printk("failed to load transform for %s: %ld\n", algo, | |
487 | PTR_ERR(tfm)); | |
1da177e4 LT |
488 | return; |
489 | } | |
6158efc0 HX |
490 | |
491 | req = ablkcipher_request_alloc(tfm, GFP_KERNEL); | |
492 | if (!req) { | |
493 | printk("failed to allocate request for %s\n", algo); | |
494 | goto out; | |
495 | } | |
496 | ||
497 | ablkcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, | |
498 | tcrypt_complete, &result); | |
ef2736fc | 499 | |
1da177e4 LT |
500 | j = 0; |
501 | for (i = 0; i < tcount; i++) { | |
6d1a69d5 TSH |
502 | memcpy(cipher_tv, &template[i], tsize); |
503 | if (!(cipher_tv->np)) { | |
ef2736fc | 504 | j++; |
1da177e4 | 505 | printk("test %u (%d bit key):\n", |
6d1a69d5 | 506 | j, cipher_tv->klen * 8); |
1da177e4 | 507 | |
6158efc0 | 508 | crypto_ablkcipher_clear_flags(tfm, ~0); |
6d1a69d5 | 509 | if (cipher_tv->wk) |
6158efc0 | 510 | crypto_ablkcipher_set_flags( |
cba83564 | 511 | tfm, CRYPTO_TFM_REQ_WEAK_KEY); |
6d1a69d5 | 512 | key = cipher_tv->key; |
ef2736fc | 513 | |
6158efc0 | 514 | ret = crypto_ablkcipher_setkey(tfm, key, |
6d1a69d5 | 515 | cipher_tv->klen); |
1da177e4 | 516 | if (ret) { |
cba83564 | 517 | printk("setkey() failed flags=%x\n", |
6158efc0 | 518 | crypto_ablkcipher_get_flags(tfm)); |
ef2736fc | 519 | |
6d1a69d5 | 520 | if (!cipher_tv->fail) |
1da177e4 | 521 | goto out; |
ef2736fc | 522 | } |
1da177e4 | 523 | |
6d1a69d5 TSH |
524 | sg_init_one(&sg[0], cipher_tv->input, |
525 | cipher_tv->ilen); | |
ef2736fc | 526 | |
6158efc0 | 527 | ablkcipher_request_set_crypt(req, sg, sg, |
6d1a69d5 TSH |
528 | cipher_tv->ilen, |
529 | cipher_tv->iv); | |
ef2736fc | 530 | |
cba83564 | 531 | ret = enc ? |
6158efc0 HX |
532 | crypto_ablkcipher_encrypt(req) : |
533 | crypto_ablkcipher_decrypt(req); | |
ef2736fc | 534 | |
6158efc0 HX |
535 | switch (ret) { |
536 | case 0: | |
537 | break; | |
538 | case -EINPROGRESS: | |
539 | case -EBUSY: | |
540 | ret = wait_for_completion_interruptible( | |
541 | &result.completion); | |
542 | if (!ret && !((ret = result.err))) { | |
543 | INIT_COMPLETION(result.completion); | |
544 | break; | |
545 | } | |
546 | /* fall through */ | |
547 | default: | |
548 | printk("%s () failed err=%d\n", e, -ret); | |
1da177e4 | 549 | goto out; |
ef2736fc HX |
550 | } |
551 | ||
78c2f0b8 | 552 | q = kmap(sg_page(&sg[0])) + sg[0].offset; |
6d1a69d5 | 553 | hexdump(q, cipher_tv->rlen); |
ef2736fc HX |
554 | |
555 | printk("%s\n", | |
6d1a69d5 TSH |
556 | memcmp(q, cipher_tv->result, |
557 | cipher_tv->rlen) ? "fail" : "pass"); | |
1da177e4 LT |
558 | } |
559 | } | |
ef2736fc | 560 | |
cba83564 | 561 | printk("\ntesting %s %s across pages (chunking)\n", algo, e); |
1da177e4 | 562 | memset(xbuf, 0, XBUFSIZE); |
ef2736fc | 563 | |
1da177e4 LT |
564 | j = 0; |
565 | for (i = 0; i < tcount; i++) { | |
6d1a69d5 TSH |
566 | memcpy(cipher_tv, &template[i], tsize); |
567 | if (cipher_tv->np) { | |
ef2736fc | 568 | j++; |
1da177e4 | 569 | printk("test %u (%d bit key):\n", |
6d1a69d5 | 570 | j, cipher_tv->klen * 8); |
1da177e4 | 571 | |
6158efc0 | 572 | crypto_ablkcipher_clear_flags(tfm, ~0); |
6d1a69d5 | 573 | if (cipher_tv->wk) |
6158efc0 | 574 | crypto_ablkcipher_set_flags( |
cba83564 | 575 | tfm, CRYPTO_TFM_REQ_WEAK_KEY); |
6d1a69d5 | 576 | key = cipher_tv->key; |
ef2736fc | 577 | |
6158efc0 | 578 | ret = crypto_ablkcipher_setkey(tfm, key, |
6d1a69d5 | 579 | cipher_tv->klen); |
1da177e4 | 580 | if (ret) { |
cba83564 | 581 | printk("setkey() failed flags=%x\n", |
6158efc0 | 582 | crypto_ablkcipher_get_flags(tfm)); |
ef2736fc | 583 | |
6d1a69d5 | 584 | if (!cipher_tv->fail) |
1da177e4 LT |
585 | goto out; |
586 | } | |
587 | ||
588 | temp = 0; | |
6d1a69d5 TSH |
589 | sg_init_table(sg, cipher_tv->np); |
590 | for (k = 0; k < cipher_tv->np; k++) { | |
ef2736fc | 591 | memcpy(&xbuf[IDX[k]], |
6d1a69d5 TSH |
592 | cipher_tv->input + temp, |
593 | cipher_tv->tap[k]); | |
594 | temp += cipher_tv->tap[k]; | |
378f058c | 595 | sg_set_buf(&sg[k], &xbuf[IDX[k]], |
6d1a69d5 | 596 | cipher_tv->tap[k]); |
1da177e4 | 597 | } |
ef2736fc | 598 | |
6158efc0 | 599 | ablkcipher_request_set_crypt(req, sg, sg, |
6d1a69d5 TSH |
600 | cipher_tv->ilen, |
601 | cipher_tv->iv); | |
ef2736fc | 602 | |
cba83564 | 603 | ret = enc ? |
6158efc0 HX |
604 | crypto_ablkcipher_encrypt(req) : |
605 | crypto_ablkcipher_decrypt(req); | |
ef2736fc | 606 | |
6158efc0 HX |
607 | switch (ret) { |
608 | case 0: | |
609 | break; | |
610 | case -EINPROGRESS: | |
611 | case -EBUSY: | |
612 | ret = wait_for_completion_interruptible( | |
613 | &result.completion); | |
614 | if (!ret && !((ret = result.err))) { | |
615 | INIT_COMPLETION(result.completion); | |
616 | break; | |
617 | } | |
618 | /* fall through */ | |
619 | default: | |
620 | printk("%s () failed err=%d\n", e, -ret); | |
1da177e4 LT |
621 | goto out; |
622 | } | |
623 | ||
624 | temp = 0; | |
6d1a69d5 | 625 | for (k = 0; k < cipher_tv->np; k++) { |
1da177e4 | 626 | printk("page %u\n", k); |
78c2f0b8 | 627 | q = kmap(sg_page(&sg[k])) + sg[k].offset; |
6d1a69d5 | 628 | hexdump(q, cipher_tv->tap[k]); |
ef2736fc | 629 | printk("%s\n", |
6d1a69d5 TSH |
630 | memcmp(q, cipher_tv->result + temp, |
631 | cipher_tv->tap[k]) ? "fail" : | |
1da177e4 | 632 | "pass"); |
6d1a69d5 | 633 | temp += cipher_tv->tap[k]; |
1da177e4 LT |
634 | } |
635 | } | |
636 | } | |
637 | ||
638 | out: | |
6158efc0 HX |
639 | crypto_free_ablkcipher(tfm); |
640 | ablkcipher_request_free(req); | |
1da177e4 LT |
641 | } |
642 | ||
cba83564 | 643 | static int test_cipher_jiffies(struct blkcipher_desc *desc, int enc, char *p, |
6a17944c HX |
644 | int blen, int sec) |
645 | { | |
6df5b9f4 | 646 | struct scatterlist sg[1]; |
6a17944c HX |
647 | unsigned long start, end; |
648 | int bcount; | |
649 | int ret; | |
650 | ||
b7335885 | 651 | sg_init_one(sg, p, blen); |
6a17944c HX |
652 | |
653 | for (start = jiffies, end = start + sec * HZ, bcount = 0; | |
654 | time_before(jiffies, end); bcount++) { | |
655 | if (enc) | |
cba83564 | 656 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
6a17944c | 657 | else |
cba83564 | 658 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
6a17944c HX |
659 | |
660 | if (ret) | |
661 | return ret; | |
662 | } | |
663 | ||
664 | printk("%d operations in %d seconds (%ld bytes)\n", | |
665 | bcount, sec, (long)bcount * blen); | |
666 | return 0; | |
667 | } | |
668 | ||
cba83564 | 669 | static int test_cipher_cycles(struct blkcipher_desc *desc, int enc, char *p, |
6a17944c HX |
670 | int blen) |
671 | { | |
6df5b9f4 | 672 | struct scatterlist sg[1]; |
6a17944c HX |
673 | unsigned long cycles = 0; |
674 | int ret = 0; | |
675 | int i; | |
676 | ||
b7335885 | 677 | sg_init_one(sg, p, blen); |
6a17944c HX |
678 | |
679 | local_bh_disable(); | |
680 | local_irq_disable(); | |
681 | ||
682 | /* Warm-up run. */ | |
683 | for (i = 0; i < 4; i++) { | |
684 | if (enc) | |
cba83564 | 685 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
6a17944c | 686 | else |
cba83564 | 687 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
6a17944c HX |
688 | |
689 | if (ret) | |
690 | goto out; | |
691 | } | |
692 | ||
693 | /* The real thing. */ | |
694 | for (i = 0; i < 8; i++) { | |
695 | cycles_t start, end; | |
696 | ||
697 | start = get_cycles(); | |
698 | if (enc) | |
cba83564 | 699 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
6a17944c | 700 | else |
cba83564 | 701 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
6a17944c HX |
702 | end = get_cycles(); |
703 | ||
704 | if (ret) | |
705 | goto out; | |
706 | ||
707 | cycles += end - start; | |
708 | } | |
709 | ||
710 | out: | |
711 | local_irq_enable(); | |
712 | local_bh_enable(); | |
713 | ||
714 | if (ret == 0) | |
715 | printk("1 operation in %lu cycles (%d bytes)\n", | |
716 | (cycles + 4) / 8, blen); | |
717 | ||
718 | return ret; | |
719 | } | |
720 | ||
cba83564 | 721 | static void test_cipher_speed(char *algo, int enc, unsigned int sec, |
dce907c0 HX |
722 | struct cipher_testvec *template, |
723 | unsigned int tcount, struct cipher_speed *speed) | |
ebfd9bcf | 724 | { |
dce907c0 | 725 | unsigned int ret, i, j, iv_len; |
ebfd9bcf | 726 | unsigned char *key, *p, iv[128]; |
cba83564 HX |
727 | struct crypto_blkcipher *tfm; |
728 | struct blkcipher_desc desc; | |
729 | const char *e; | |
ebfd9bcf HW |
730 | |
731 | if (enc == ENCRYPT) | |
732 | e = "encryption"; | |
733 | else | |
734 | e = "decryption"; | |
ebfd9bcf | 735 | |
cba83564 | 736 | printk("\ntesting speed of %s %s\n", algo, e); |
ebfd9bcf | 737 | |
cba83564 | 738 | tfm = crypto_alloc_blkcipher(algo, 0, CRYPTO_ALG_ASYNC); |
ebfd9bcf | 739 | |
cba83564 HX |
740 | if (IS_ERR(tfm)) { |
741 | printk("failed to load transform for %s: %ld\n", algo, | |
742 | PTR_ERR(tfm)); | |
ebfd9bcf HW |
743 | return; |
744 | } | |
cba83564 HX |
745 | desc.tfm = tfm; |
746 | desc.flags = 0; | |
ebfd9bcf HW |
747 | |
748 | for (i = 0; speed[i].klen != 0; i++) { | |
749 | if ((speed[i].blen + speed[i].klen) > TVMEMSIZE) { | |
750 | printk("template (%u) too big for tvmem (%u)\n", | |
751 | speed[i].blen + speed[i].klen, TVMEMSIZE); | |
752 | goto out; | |
753 | } | |
754 | ||
755 | printk("test %u (%d bit key, %d byte blocks): ", i, | |
756 | speed[i].klen * 8, speed[i].blen); | |
757 | ||
758 | memset(tvmem, 0xff, speed[i].klen + speed[i].blen); | |
759 | ||
760 | /* set key, plain text and IV */ | |
761 | key = (unsigned char *)tvmem; | |
dce907c0 HX |
762 | for (j = 0; j < tcount; j++) { |
763 | if (template[j].klen == speed[i].klen) { | |
764 | key = template[j].key; | |
765 | break; | |
766 | } | |
767 | } | |
ebfd9bcf HW |
768 | p = (unsigned char *)tvmem + speed[i].klen; |
769 | ||
cba83564 | 770 | ret = crypto_blkcipher_setkey(tfm, key, speed[i].klen); |
ebfd9bcf | 771 | if (ret) { |
cba83564 HX |
772 | printk("setkey() failed flags=%x\n", |
773 | crypto_blkcipher_get_flags(tfm)); | |
ebfd9bcf HW |
774 | goto out; |
775 | } | |
776 | ||
cba83564 HX |
777 | iv_len = crypto_blkcipher_ivsize(tfm); |
778 | if (iv_len) { | |
ebfd9bcf | 779 | memset(&iv, 0xff, iv_len); |
cba83564 | 780 | crypto_blkcipher_set_iv(tfm, iv, iv_len); |
ebfd9bcf HW |
781 | } |
782 | ||
6a17944c | 783 | if (sec) |
cba83564 | 784 | ret = test_cipher_jiffies(&desc, enc, p, speed[i].blen, |
6a17944c HX |
785 | sec); |
786 | else | |
cba83564 | 787 | ret = test_cipher_cycles(&desc, enc, p, speed[i].blen); |
ebfd9bcf | 788 | |
6a17944c | 789 | if (ret) { |
cba83564 | 790 | printk("%s() failed flags=%x\n", e, desc.flags); |
6a17944c | 791 | break; |
ebfd9bcf | 792 | } |
ebfd9bcf HW |
793 | } |
794 | ||
795 | out: | |
cba83564 | 796 | crypto_free_blkcipher(tfm); |
ebfd9bcf HW |
797 | } |
798 | ||
e9d41164 HX |
799 | static int test_hash_jiffies_digest(struct hash_desc *desc, char *p, int blen, |
800 | char *out, int sec) | |
801 | { | |
802 | struct scatterlist sg[1]; | |
803 | unsigned long start, end; | |
804 | int bcount; | |
805 | int ret; | |
806 | ||
a5a613a4 HX |
807 | sg_init_table(sg, 1); |
808 | ||
e9d41164 HX |
809 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
810 | time_before(jiffies, end); bcount++) { | |
a5a613a4 | 811 | sg_set_buf(sg, p, blen); |
e9d41164 HX |
812 | ret = crypto_hash_digest(desc, sg, blen, out); |
813 | if (ret) | |
814 | return ret; | |
815 | } | |
816 | ||
817 | printk("%6u opers/sec, %9lu bytes/sec\n", | |
818 | bcount / sec, ((long)bcount * blen) / sec); | |
819 | ||
820 | return 0; | |
821 | } | |
822 | ||
823 | static int test_hash_jiffies(struct hash_desc *desc, char *p, int blen, | |
824 | int plen, char *out, int sec) | |
e8057928 ML |
825 | { |
826 | struct scatterlist sg[1]; | |
827 | unsigned long start, end; | |
828 | int bcount, pcount; | |
e9d41164 HX |
829 | int ret; |
830 | ||
831 | if (plen == blen) | |
832 | return test_hash_jiffies_digest(desc, p, blen, out, sec); | |
e8057928 | 833 | |
a5a613a4 HX |
834 | sg_init_table(sg, 1); |
835 | ||
e8057928 ML |
836 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
837 | time_before(jiffies, end); bcount++) { | |
e9d41164 HX |
838 | ret = crypto_hash_init(desc); |
839 | if (ret) | |
840 | return ret; | |
e8057928 | 841 | for (pcount = 0; pcount < blen; pcount += plen) { |
a5a613a4 | 842 | sg_set_buf(sg, p + pcount, plen); |
e9d41164 HX |
843 | ret = crypto_hash_update(desc, sg, plen); |
844 | if (ret) | |
845 | return ret; | |
e8057928 ML |
846 | } |
847 | /* we assume there is enough space in 'out' for the result */ | |
e9d41164 HX |
848 | ret = crypto_hash_final(desc, out); |
849 | if (ret) | |
850 | return ret; | |
e8057928 ML |
851 | } |
852 | ||
853 | printk("%6u opers/sec, %9lu bytes/sec\n", | |
854 | bcount / sec, ((long)bcount * blen) / sec); | |
855 | ||
e9d41164 HX |
856 | return 0; |
857 | } | |
858 | ||
859 | static int test_hash_cycles_digest(struct hash_desc *desc, char *p, int blen, | |
860 | char *out) | |
861 | { | |
862 | struct scatterlist sg[1]; | |
863 | unsigned long cycles = 0; | |
864 | int i; | |
865 | int ret; | |
866 | ||
a5a613a4 HX |
867 | sg_init_table(sg, 1); |
868 | ||
e9d41164 HX |
869 | local_bh_disable(); |
870 | local_irq_disable(); | |
871 | ||
872 | /* Warm-up run. */ | |
873 | for (i = 0; i < 4; i++) { | |
a5a613a4 | 874 | sg_set_buf(sg, p, blen); |
e9d41164 HX |
875 | ret = crypto_hash_digest(desc, sg, blen, out); |
876 | if (ret) | |
877 | goto out; | |
878 | } | |
879 | ||
880 | /* The real thing. */ | |
881 | for (i = 0; i < 8; i++) { | |
882 | cycles_t start, end; | |
883 | ||
884 | start = get_cycles(); | |
885 | ||
a5a613a4 | 886 | sg_set_buf(sg, p, blen); |
e9d41164 HX |
887 | ret = crypto_hash_digest(desc, sg, blen, out); |
888 | if (ret) | |
889 | goto out; | |
890 | ||
891 | end = get_cycles(); | |
892 | ||
893 | cycles += end - start; | |
894 | } | |
895 | ||
896 | out: | |
897 | local_irq_enable(); | |
898 | local_bh_enable(); | |
899 | ||
900 | if (ret) | |
901 | return ret; | |
902 | ||
903 | printk("%6lu cycles/operation, %4lu cycles/byte\n", | |
904 | cycles / 8, cycles / (8 * blen)); | |
905 | ||
906 | return 0; | |
e8057928 ML |
907 | } |
908 | ||
e9d41164 HX |
909 | static int test_hash_cycles(struct hash_desc *desc, char *p, int blen, |
910 | int plen, char *out) | |
e8057928 ML |
911 | { |
912 | struct scatterlist sg[1]; | |
913 | unsigned long cycles = 0; | |
914 | int i, pcount; | |
e9d41164 HX |
915 | int ret; |
916 | ||
917 | if (plen == blen) | |
918 | return test_hash_cycles_digest(desc, p, blen, out); | |
e8057928 | 919 | |
a5a613a4 HX |
920 | sg_init_table(sg, 1); |
921 | ||
e8057928 ML |
922 | local_bh_disable(); |
923 | local_irq_disable(); | |
924 | ||
925 | /* Warm-up run. */ | |
926 | for (i = 0; i < 4; i++) { | |
e9d41164 HX |
927 | ret = crypto_hash_init(desc); |
928 | if (ret) | |
929 | goto out; | |
e8057928 | 930 | for (pcount = 0; pcount < blen; pcount += plen) { |
a5a613a4 | 931 | sg_set_buf(sg, p + pcount, plen); |
e9d41164 HX |
932 | ret = crypto_hash_update(desc, sg, plen); |
933 | if (ret) | |
934 | goto out; | |
e8057928 | 935 | } |
29059d12 | 936 | ret = crypto_hash_final(desc, out); |
e9d41164 HX |
937 | if (ret) |
938 | goto out; | |
e8057928 ML |
939 | } |
940 | ||
941 | /* The real thing. */ | |
942 | for (i = 0; i < 8; i++) { | |
943 | cycles_t start, end; | |
944 | ||
e8057928 ML |
945 | start = get_cycles(); |
946 | ||
e9d41164 HX |
947 | ret = crypto_hash_init(desc); |
948 | if (ret) | |
949 | goto out; | |
e8057928 | 950 | for (pcount = 0; pcount < blen; pcount += plen) { |
a5a613a4 | 951 | sg_set_buf(sg, p + pcount, plen); |
e9d41164 HX |
952 | ret = crypto_hash_update(desc, sg, plen); |
953 | if (ret) | |
954 | goto out; | |
e8057928 | 955 | } |
e9d41164 HX |
956 | ret = crypto_hash_final(desc, out); |
957 | if (ret) | |
958 | goto out; | |
e8057928 ML |
959 | |
960 | end = get_cycles(); | |
961 | ||
962 | cycles += end - start; | |
963 | } | |
964 | ||
e9d41164 | 965 | out: |
e8057928 ML |
966 | local_irq_enable(); |
967 | local_bh_enable(); | |
968 | ||
e9d41164 HX |
969 | if (ret) |
970 | return ret; | |
971 | ||
e8057928 ML |
972 | printk("%6lu cycles/operation, %4lu cycles/byte\n", |
973 | cycles / 8, cycles / (8 * blen)); | |
974 | ||
e9d41164 | 975 | return 0; |
e8057928 ML |
976 | } |
977 | ||
e9d41164 HX |
978 | static void test_hash_speed(char *algo, unsigned int sec, |
979 | struct hash_speed *speed) | |
e8057928 | 980 | { |
e9d41164 HX |
981 | struct crypto_hash *tfm; |
982 | struct hash_desc desc; | |
e8057928 ML |
983 | char output[1024]; |
984 | int i; | |
e9d41164 | 985 | int ret; |
e8057928 ML |
986 | |
987 | printk("\ntesting speed of %s\n", algo); | |
988 | ||
e9d41164 | 989 | tfm = crypto_alloc_hash(algo, 0, CRYPTO_ALG_ASYNC); |
e8057928 | 990 | |
e9d41164 HX |
991 | if (IS_ERR(tfm)) { |
992 | printk("failed to load transform for %s: %ld\n", algo, | |
993 | PTR_ERR(tfm)); | |
e8057928 ML |
994 | return; |
995 | } | |
996 | ||
e9d41164 HX |
997 | desc.tfm = tfm; |
998 | desc.flags = 0; | |
999 | ||
1000 | if (crypto_hash_digestsize(tfm) > sizeof(output)) { | |
e8057928 | 1001 | printk("digestsize(%u) > outputbuffer(%zu)\n", |
e9d41164 | 1002 | crypto_hash_digestsize(tfm), sizeof(output)); |
e8057928 ML |
1003 | goto out; |
1004 | } | |
1005 | ||
1006 | for (i = 0; speed[i].blen != 0; i++) { | |
1007 | if (speed[i].blen > TVMEMSIZE) { | |
1008 | printk("template (%u) too big for tvmem (%u)\n", | |
1009 | speed[i].blen, TVMEMSIZE); | |
1010 | goto out; | |
1011 | } | |
1012 | ||
1013 | printk("test%3u (%5u byte blocks,%5u bytes per update,%4u updates): ", | |
1014 | i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen); | |
1015 | ||
1016 | memset(tvmem, 0xff, speed[i].blen); | |
1017 | ||
1018 | if (sec) | |
e9d41164 HX |
1019 | ret = test_hash_jiffies(&desc, tvmem, speed[i].blen, |
1020 | speed[i].plen, output, sec); | |
e8057928 | 1021 | else |
e9d41164 HX |
1022 | ret = test_hash_cycles(&desc, tvmem, speed[i].blen, |
1023 | speed[i].plen, output); | |
1024 | ||
1025 | if (ret) { | |
1026 | printk("hashing failed ret=%d\n", ret); | |
1027 | break; | |
1028 | } | |
e8057928 ML |
1029 | } |
1030 | ||
1031 | out: | |
e9d41164 | 1032 | crypto_free_hash(tfm); |
e8057928 ML |
1033 | } |
1034 | ||
ef2736fc | 1035 | static void test_deflate(void) |
1da177e4 LT |
1036 | { |
1037 | unsigned int i; | |
1038 | char result[COMP_BUF_SIZE]; | |
e4d5b79c | 1039 | struct crypto_comp *tfm; |
1da177e4 LT |
1040 | struct comp_testvec *tv; |
1041 | unsigned int tsize; | |
1042 | ||
1043 | printk("\ntesting deflate compression\n"); | |
1044 | ||
1045 | tsize = sizeof (deflate_comp_tv_template); | |
1046 | if (tsize > TVMEMSIZE) { | |
1047 | printk("template (%u) too big for tvmem (%u)\n", tsize, | |
1048 | TVMEMSIZE); | |
1049 | return; | |
1050 | } | |
1051 | ||
1052 | memcpy(tvmem, deflate_comp_tv_template, tsize); | |
ef2736fc | 1053 | tv = (void *)tvmem; |
1da177e4 | 1054 | |
ba8da2a9 | 1055 | tfm = crypto_alloc_comp("deflate", 0, CRYPTO_ALG_ASYNC); |
7bc301e9 | 1056 | if (IS_ERR(tfm)) { |
1da177e4 LT |
1057 | printk("failed to load transform for deflate\n"); |
1058 | return; | |
1059 | } | |
1060 | ||
1061 | for (i = 0; i < DEFLATE_COMP_TEST_VECTORS; i++) { | |
1062 | int ilen, ret, dlen = COMP_BUF_SIZE; | |
ef2736fc | 1063 | |
1da177e4 LT |
1064 | printk("test %u:\n", i + 1); |
1065 | memset(result, 0, sizeof (result)); | |
1066 | ||
1067 | ilen = tv[i].inlen; | |
1068 | ret = crypto_comp_compress(tfm, tv[i].input, | |
1069 | ilen, result, &dlen); | |
1070 | if (ret) { | |
1071 | printk("fail: ret=%d\n", ret); | |
1072 | continue; | |
1073 | } | |
1074 | hexdump(result, dlen); | |
1075 | printk("%s (ratio %d:%d)\n", | |
1076 | memcmp(result, tv[i].output, dlen) ? "fail" : "pass", | |
1077 | ilen, dlen); | |
1078 | } | |
1079 | ||
1080 | printk("\ntesting deflate decompression\n"); | |
1081 | ||
1082 | tsize = sizeof (deflate_decomp_tv_template); | |
1083 | if (tsize > TVMEMSIZE) { | |
1084 | printk("template (%u) too big for tvmem (%u)\n", tsize, | |
1085 | TVMEMSIZE); | |
1086 | goto out; | |
1087 | } | |
1088 | ||
1089 | memcpy(tvmem, deflate_decomp_tv_template, tsize); | |
ef2736fc | 1090 | tv = (void *)tvmem; |
1da177e4 LT |
1091 | |
1092 | for (i = 0; i < DEFLATE_DECOMP_TEST_VECTORS; i++) { | |
1093 | int ilen, ret, dlen = COMP_BUF_SIZE; | |
ef2736fc | 1094 | |
1da177e4 LT |
1095 | printk("test %u:\n", i + 1); |
1096 | memset(result, 0, sizeof (result)); | |
1097 | ||
1098 | ilen = tv[i].inlen; | |
1099 | ret = crypto_comp_decompress(tfm, tv[i].input, | |
1100 | ilen, result, &dlen); | |
1101 | if (ret) { | |
1102 | printk("fail: ret=%d\n", ret); | |
1103 | continue; | |
1104 | } | |
1105 | hexdump(result, dlen); | |
1106 | printk("%s (ratio %d:%d)\n", | |
1107 | memcmp(result, tv[i].output, dlen) ? "fail" : "pass", | |
1108 | ilen, dlen); | |
1109 | } | |
1110 | out: | |
e4d5b79c | 1111 | crypto_free_comp(tfm); |
1da177e4 LT |
1112 | } |
1113 | ||
ef2736fc | 1114 | static void test_available(void) |
1da177e4 LT |
1115 | { |
1116 | char **name = check; | |
ef2736fc | 1117 | |
1da177e4 LT |
1118 | while (*name) { |
1119 | printk("alg %s ", *name); | |
6158efc0 | 1120 | printk(crypto_has_alg(*name, 0, 0) ? |
e4d5b79c | 1121 | "found\n" : "not found\n"); |
1da177e4 | 1122 | name++; |
ef2736fc | 1123 | } |
1da177e4 LT |
1124 | } |
1125 | ||
ef2736fc | 1126 | static void do_test(void) |
1da177e4 LT |
1127 | { |
1128 | switch (mode) { | |
1129 | ||
1130 | case 0: | |
1131 | test_hash("md5", md5_tv_template, MD5_TEST_VECTORS); | |
ef2736fc | 1132 | |
1da177e4 | 1133 | test_hash("sha1", sha1_tv_template, SHA1_TEST_VECTORS); |
ef2736fc | 1134 | |
1da177e4 | 1135 | //DES |
cba83564 HX |
1136 | test_cipher("ecb(des)", ENCRYPT, des_enc_tv_template, |
1137 | DES_ENC_TEST_VECTORS); | |
1138 | test_cipher("ecb(des)", DECRYPT, des_dec_tv_template, | |
1139 | DES_DEC_TEST_VECTORS); | |
1140 | test_cipher("cbc(des)", ENCRYPT, des_cbc_enc_tv_template, | |
1141 | DES_CBC_ENC_TEST_VECTORS); | |
1142 | test_cipher("cbc(des)", DECRYPT, des_cbc_dec_tv_template, | |
1143 | DES_CBC_DEC_TEST_VECTORS); | |
ef2736fc | 1144 | |
1da177e4 | 1145 | //DES3_EDE |
cba83564 HX |
1146 | test_cipher("ecb(des3_ede)", ENCRYPT, des3_ede_enc_tv_template, |
1147 | DES3_EDE_ENC_TEST_VECTORS); | |
1148 | test_cipher("ecb(des3_ede)", DECRYPT, des3_ede_dec_tv_template, | |
1149 | DES3_EDE_DEC_TEST_VECTORS); | |
ef2736fc | 1150 | |
1da177e4 | 1151 | test_hash("md4", md4_tv_template, MD4_TEST_VECTORS); |
ef2736fc | 1152 | |
cd12fb90 JL |
1153 | test_hash("sha224", sha224_tv_template, SHA224_TEST_VECTORS); |
1154 | ||
1da177e4 | 1155 | test_hash("sha256", sha256_tv_template, SHA256_TEST_VECTORS); |
ef2736fc | 1156 | |
1da177e4 | 1157 | //BLOWFISH |
cba83564 HX |
1158 | test_cipher("ecb(blowfish)", ENCRYPT, bf_enc_tv_template, |
1159 | BF_ENC_TEST_VECTORS); | |
1160 | test_cipher("ecb(blowfish)", DECRYPT, bf_dec_tv_template, | |
1161 | BF_DEC_TEST_VECTORS); | |
1162 | test_cipher("cbc(blowfish)", ENCRYPT, bf_cbc_enc_tv_template, | |
1163 | BF_CBC_ENC_TEST_VECTORS); | |
1164 | test_cipher("cbc(blowfish)", DECRYPT, bf_cbc_dec_tv_template, | |
1165 | BF_CBC_DEC_TEST_VECTORS); | |
ef2736fc | 1166 | |
1da177e4 | 1167 | //TWOFISH |
cba83564 HX |
1168 | test_cipher("ecb(twofish)", ENCRYPT, tf_enc_tv_template, |
1169 | TF_ENC_TEST_VECTORS); | |
1170 | test_cipher("ecb(twofish)", DECRYPT, tf_dec_tv_template, | |
1171 | TF_DEC_TEST_VECTORS); | |
1172 | test_cipher("cbc(twofish)", ENCRYPT, tf_cbc_enc_tv_template, | |
1173 | TF_CBC_ENC_TEST_VECTORS); | |
1174 | test_cipher("cbc(twofish)", DECRYPT, tf_cbc_dec_tv_template, | |
1175 | TF_CBC_DEC_TEST_VECTORS); | |
ef2736fc | 1176 | |
1da177e4 | 1177 | //SERPENT |
cba83564 HX |
1178 | test_cipher("ecb(serpent)", ENCRYPT, serpent_enc_tv_template, |
1179 | SERPENT_ENC_TEST_VECTORS); | |
1180 | test_cipher("ecb(serpent)", DECRYPT, serpent_dec_tv_template, | |
1181 | SERPENT_DEC_TEST_VECTORS); | |
ef2736fc | 1182 | |
1da177e4 | 1183 | //TNEPRES |
cba83564 HX |
1184 | test_cipher("ecb(tnepres)", ENCRYPT, tnepres_enc_tv_template, |
1185 | TNEPRES_ENC_TEST_VECTORS); | |
1186 | test_cipher("ecb(tnepres)", DECRYPT, tnepres_dec_tv_template, | |
1187 | TNEPRES_DEC_TEST_VECTORS); | |
1da177e4 LT |
1188 | |
1189 | //AES | |
cba83564 HX |
1190 | test_cipher("ecb(aes)", ENCRYPT, aes_enc_tv_template, |
1191 | AES_ENC_TEST_VECTORS); | |
1192 | test_cipher("ecb(aes)", DECRYPT, aes_dec_tv_template, | |
1193 | AES_DEC_TEST_VECTORS); | |
1194 | test_cipher("cbc(aes)", ENCRYPT, aes_cbc_enc_tv_template, | |
1195 | AES_CBC_ENC_TEST_VECTORS); | |
1196 | test_cipher("cbc(aes)", DECRYPT, aes_cbc_dec_tv_template, | |
1197 | AES_CBC_DEC_TEST_VECTORS); | |
f3d1044c RS |
1198 | test_cipher("lrw(aes)", ENCRYPT, aes_lrw_enc_tv_template, |
1199 | AES_LRW_ENC_TEST_VECTORS); | |
1200 | test_cipher("lrw(aes)", DECRYPT, aes_lrw_dec_tv_template, | |
1201 | AES_LRW_DEC_TEST_VECTORS); | |
f19f5111 RS |
1202 | test_cipher("xts(aes)", ENCRYPT, aes_xts_enc_tv_template, |
1203 | AES_XTS_ENC_TEST_VECTORS); | |
1204 | test_cipher("xts(aes)", DECRYPT, aes_xts_dec_tv_template, | |
1205 | AES_XTS_DEC_TEST_VECTORS); | |
41fdab3d | 1206 | test_cipher("ctr(aes,4,8,4)", ENCRYPT, aes_ctr_enc_tv_template, |
23e353c8 | 1207 | AES_CTR_ENC_TEST_VECTORS); |
41fdab3d | 1208 | test_cipher("ctr(aes,4,8,4)", DECRYPT, aes_ctr_dec_tv_template, |
23e353c8 | 1209 | AES_CTR_DEC_TEST_VECTORS); |
28db8e3e MH |
1210 | test_aead("gcm(aes)", ENCRYPT, aes_gcm_enc_tv_template, |
1211 | AES_GCM_ENC_TEST_VECTORS); | |
1212 | test_aead("gcm(aes)", DECRYPT, aes_gcm_dec_tv_template, | |
1213 | AES_GCM_DEC_TEST_VECTORS); | |
1da177e4 LT |
1214 | |
1215 | //CAST5 | |
cba83564 HX |
1216 | test_cipher("ecb(cast5)", ENCRYPT, cast5_enc_tv_template, |
1217 | CAST5_ENC_TEST_VECTORS); | |
1218 | test_cipher("ecb(cast5)", DECRYPT, cast5_dec_tv_template, | |
1219 | CAST5_DEC_TEST_VECTORS); | |
ef2736fc | 1220 | |
1da177e4 | 1221 | //CAST6 |
cba83564 HX |
1222 | test_cipher("ecb(cast6)", ENCRYPT, cast6_enc_tv_template, |
1223 | CAST6_ENC_TEST_VECTORS); | |
1224 | test_cipher("ecb(cast6)", DECRYPT, cast6_dec_tv_template, | |
1225 | CAST6_DEC_TEST_VECTORS); | |
1da177e4 LT |
1226 | |
1227 | //ARC4 | |
cba83564 HX |
1228 | test_cipher("ecb(arc4)", ENCRYPT, arc4_enc_tv_template, |
1229 | ARC4_ENC_TEST_VECTORS); | |
1230 | test_cipher("ecb(arc4)", DECRYPT, arc4_dec_tv_template, | |
1231 | ARC4_DEC_TEST_VECTORS); | |
1da177e4 LT |
1232 | |
1233 | //TEA | |
cba83564 HX |
1234 | test_cipher("ecb(tea)", ENCRYPT, tea_enc_tv_template, |
1235 | TEA_ENC_TEST_VECTORS); | |
1236 | test_cipher("ecb(tea)", DECRYPT, tea_dec_tv_template, | |
1237 | TEA_DEC_TEST_VECTORS); | |
1da177e4 LT |
1238 | |
1239 | ||
1240 | //XTEA | |
cba83564 HX |
1241 | test_cipher("ecb(xtea)", ENCRYPT, xtea_enc_tv_template, |
1242 | XTEA_ENC_TEST_VECTORS); | |
1243 | test_cipher("ecb(xtea)", DECRYPT, xtea_dec_tv_template, | |
1244 | XTEA_DEC_TEST_VECTORS); | |
1da177e4 LT |
1245 | |
1246 | //KHAZAD | |
cba83564 HX |
1247 | test_cipher("ecb(khazad)", ENCRYPT, khazad_enc_tv_template, |
1248 | KHAZAD_ENC_TEST_VECTORS); | |
1249 | test_cipher("ecb(khazad)", DECRYPT, khazad_dec_tv_template, | |
1250 | KHAZAD_DEC_TEST_VECTORS); | |
1da177e4 LT |
1251 | |
1252 | //ANUBIS | |
cba83564 HX |
1253 | test_cipher("ecb(anubis)", ENCRYPT, anubis_enc_tv_template, |
1254 | ANUBIS_ENC_TEST_VECTORS); | |
1255 | test_cipher("ecb(anubis)", DECRYPT, anubis_dec_tv_template, | |
1256 | ANUBIS_DEC_TEST_VECTORS); | |
1257 | test_cipher("cbc(anubis)", ENCRYPT, anubis_cbc_enc_tv_template, | |
1258 | ANUBIS_CBC_ENC_TEST_VECTORS); | |
1259 | test_cipher("cbc(anubis)", DECRYPT, anubis_cbc_dec_tv_template, | |
1260 | ANUBIS_CBC_ENC_TEST_VECTORS); | |
1da177e4 | 1261 | |
fb4f10ed | 1262 | //XETA |
cba83564 HX |
1263 | test_cipher("ecb(xeta)", ENCRYPT, xeta_enc_tv_template, |
1264 | XETA_ENC_TEST_VECTORS); | |
1265 | test_cipher("ecb(xeta)", DECRYPT, xeta_dec_tv_template, | |
1266 | XETA_DEC_TEST_VECTORS); | |
fb4f10ed | 1267 | |
90831639 DH |
1268 | //FCrypt |
1269 | test_cipher("pcbc(fcrypt)", ENCRYPT, fcrypt_pcbc_enc_tv_template, | |
1270 | FCRYPT_ENC_TEST_VECTORS); | |
1271 | test_cipher("pcbc(fcrypt)", DECRYPT, fcrypt_pcbc_dec_tv_template, | |
1272 | FCRYPT_DEC_TEST_VECTORS); | |
1273 | ||
02ab5a70 NT |
1274 | //CAMELLIA |
1275 | test_cipher("ecb(camellia)", ENCRYPT, | |
1276 | camellia_enc_tv_template, | |
1277 | CAMELLIA_ENC_TEST_VECTORS); | |
1278 | test_cipher("ecb(camellia)", DECRYPT, | |
1279 | camellia_dec_tv_template, | |
1280 | CAMELLIA_DEC_TEST_VECTORS); | |
1281 | test_cipher("cbc(camellia)", ENCRYPT, | |
1282 | camellia_cbc_enc_tv_template, | |
1283 | CAMELLIA_CBC_ENC_TEST_VECTORS); | |
1284 | test_cipher("cbc(camellia)", DECRYPT, | |
1285 | camellia_cbc_dec_tv_template, | |
1286 | CAMELLIA_CBC_DEC_TEST_VECTORS); | |
1287 | ||
e2ee95b8 HSC |
1288 | //SEED |
1289 | test_cipher("ecb(seed)", ENCRYPT, seed_enc_tv_template, | |
1290 | SEED_ENC_TEST_VECTORS); | |
1291 | test_cipher("ecb(seed)", DECRYPT, seed_dec_tv_template, | |
1292 | SEED_DEC_TEST_VECTORS); | |
1293 | ||
1da177e4 LT |
1294 | test_hash("sha384", sha384_tv_template, SHA384_TEST_VECTORS); |
1295 | test_hash("sha512", sha512_tv_template, SHA512_TEST_VECTORS); | |
1296 | test_hash("wp512", wp512_tv_template, WP512_TEST_VECTORS); | |
1297 | test_hash("wp384", wp384_tv_template, WP384_TEST_VECTORS); | |
1298 | test_hash("wp256", wp256_tv_template, WP256_TEST_VECTORS); | |
1299 | test_hash("tgr192", tgr192_tv_template, TGR192_TEST_VECTORS); | |
1300 | test_hash("tgr160", tgr160_tv_template, TGR160_TEST_VECTORS); | |
1301 | test_hash("tgr128", tgr128_tv_template, TGR128_TEST_VECTORS); | |
1302 | test_deflate(); | |
c907ee76 | 1303 | test_hash("crc32c", crc32c_tv_template, CRC32C_TEST_VECTORS); |
e9d41164 HX |
1304 | test_hash("hmac(md5)", hmac_md5_tv_template, |
1305 | HMAC_MD5_TEST_VECTORS); | |
1306 | test_hash("hmac(sha1)", hmac_sha1_tv_template, | |
1307 | HMAC_SHA1_TEST_VECTORS); | |
cd12fb90 JL |
1308 | test_hash("hmac(sha224)", hmac_sha224_tv_template, |
1309 | HMAC_SHA224_TEST_VECTORS); | |
e9d41164 HX |
1310 | test_hash("hmac(sha256)", hmac_sha256_tv_template, |
1311 | HMAC_SHA256_TEST_VECTORS); | |
a28091ae AD |
1312 | test_hash("hmac(sha384)", hmac_sha384_tv_template, |
1313 | HMAC_SHA384_TEST_VECTORS); | |
1314 | test_hash("hmac(sha512)", hmac_sha512_tv_template, | |
1315 | HMAC_SHA512_TEST_VECTORS); | |
1da177e4 | 1316 | |
5b2becf5 KM |
1317 | test_hash("xcbc(aes)", aes_xcbc128_tv_template, |
1318 | XCBC_AES_TEST_VECTORS); | |
1319 | ||
1da177e4 LT |
1320 | test_hash("michael_mic", michael_mic_tv_template, MICHAEL_MIC_TEST_VECTORS); |
1321 | break; | |
1322 | ||
1323 | case 1: | |
1324 | test_hash("md5", md5_tv_template, MD5_TEST_VECTORS); | |
1325 | break; | |
1326 | ||
1327 | case 2: | |
1328 | test_hash("sha1", sha1_tv_template, SHA1_TEST_VECTORS); | |
1329 | break; | |
1330 | ||
1331 | case 3: | |
cba83564 HX |
1332 | test_cipher("ecb(des)", ENCRYPT, des_enc_tv_template, |
1333 | DES_ENC_TEST_VECTORS); | |
1334 | test_cipher("ecb(des)", DECRYPT, des_dec_tv_template, | |
1335 | DES_DEC_TEST_VECTORS); | |
1336 | test_cipher("cbc(des)", ENCRYPT, des_cbc_enc_tv_template, | |
1337 | DES_CBC_ENC_TEST_VECTORS); | |
1338 | test_cipher("cbc(des)", DECRYPT, des_cbc_dec_tv_template, | |
1339 | DES_CBC_DEC_TEST_VECTORS); | |
1da177e4 LT |
1340 | break; |
1341 | ||
1342 | case 4: | |
cba83564 HX |
1343 | test_cipher("ecb(des3_ede)", ENCRYPT, des3_ede_enc_tv_template, |
1344 | DES3_EDE_ENC_TEST_VECTORS); | |
1345 | test_cipher("ecb(des3_ede)", DECRYPT, des3_ede_dec_tv_template, | |
1346 | DES3_EDE_DEC_TEST_VECTORS); | |
1da177e4 LT |
1347 | break; |
1348 | ||
1349 | case 5: | |
1350 | test_hash("md4", md4_tv_template, MD4_TEST_VECTORS); | |
1351 | break; | |
ef2736fc | 1352 | |
1da177e4 LT |
1353 | case 6: |
1354 | test_hash("sha256", sha256_tv_template, SHA256_TEST_VECTORS); | |
1355 | break; | |
ef2736fc | 1356 | |
1da177e4 | 1357 | case 7: |
cba83564 HX |
1358 | test_cipher("ecb(blowfish)", ENCRYPT, bf_enc_tv_template, |
1359 | BF_ENC_TEST_VECTORS); | |
1360 | test_cipher("ecb(blowfish)", DECRYPT, bf_dec_tv_template, | |
1361 | BF_DEC_TEST_VECTORS); | |
1362 | test_cipher("cbc(blowfish)", ENCRYPT, bf_cbc_enc_tv_template, | |
1363 | BF_CBC_ENC_TEST_VECTORS); | |
1364 | test_cipher("cbc(blowfish)", DECRYPT, bf_cbc_dec_tv_template, | |
1365 | BF_CBC_DEC_TEST_VECTORS); | |
1da177e4 LT |
1366 | break; |
1367 | ||
1368 | case 8: | |
cba83564 HX |
1369 | test_cipher("ecb(twofish)", ENCRYPT, tf_enc_tv_template, |
1370 | TF_ENC_TEST_VECTORS); | |
1371 | test_cipher("ecb(twofish)", DECRYPT, tf_dec_tv_template, | |
1372 | TF_DEC_TEST_VECTORS); | |
1373 | test_cipher("cbc(twofish)", ENCRYPT, tf_cbc_enc_tv_template, | |
1374 | TF_CBC_ENC_TEST_VECTORS); | |
1375 | test_cipher("cbc(twofish)", DECRYPT, tf_cbc_dec_tv_template, | |
1376 | TF_CBC_DEC_TEST_VECTORS); | |
1da177e4 | 1377 | break; |
ef2736fc | 1378 | |
1da177e4 | 1379 | case 9: |
cba83564 HX |
1380 | test_cipher("ecb(serpent)", ENCRYPT, serpent_enc_tv_template, |
1381 | SERPENT_ENC_TEST_VECTORS); | |
1382 | test_cipher("ecb(serpent)", DECRYPT, serpent_dec_tv_template, | |
1383 | SERPENT_DEC_TEST_VECTORS); | |
1da177e4 LT |
1384 | break; |
1385 | ||
1386 | case 10: | |
cba83564 HX |
1387 | test_cipher("ecb(aes)", ENCRYPT, aes_enc_tv_template, |
1388 | AES_ENC_TEST_VECTORS); | |
1389 | test_cipher("ecb(aes)", DECRYPT, aes_dec_tv_template, | |
1390 | AES_DEC_TEST_VECTORS); | |
1391 | test_cipher("cbc(aes)", ENCRYPT, aes_cbc_enc_tv_template, | |
1392 | AES_CBC_ENC_TEST_VECTORS); | |
1393 | test_cipher("cbc(aes)", DECRYPT, aes_cbc_dec_tv_template, | |
1394 | AES_CBC_DEC_TEST_VECTORS); | |
f3d1044c RS |
1395 | test_cipher("lrw(aes)", ENCRYPT, aes_lrw_enc_tv_template, |
1396 | AES_LRW_ENC_TEST_VECTORS); | |
1397 | test_cipher("lrw(aes)", DECRYPT, aes_lrw_dec_tv_template, | |
1398 | AES_LRW_DEC_TEST_VECTORS); | |
f19f5111 RS |
1399 | test_cipher("xts(aes)", ENCRYPT, aes_xts_enc_tv_template, |
1400 | AES_XTS_ENC_TEST_VECTORS); | |
1401 | test_cipher("xts(aes)", DECRYPT, aes_xts_dec_tv_template, | |
1402 | AES_XTS_DEC_TEST_VECTORS); | |
41fdab3d | 1403 | test_cipher("ctr(aes,4,8,4)", ENCRYPT, aes_ctr_enc_tv_template, |
23e353c8 | 1404 | AES_CTR_ENC_TEST_VECTORS); |
41fdab3d | 1405 | test_cipher("ctr(aes,4,8,4)", DECRYPT, aes_ctr_dec_tv_template, |
23e353c8 | 1406 | AES_CTR_DEC_TEST_VECTORS); |
1da177e4 LT |
1407 | break; |
1408 | ||
1409 | case 11: | |
1410 | test_hash("sha384", sha384_tv_template, SHA384_TEST_VECTORS); | |
1411 | break; | |
ef2736fc | 1412 | |
1da177e4 LT |
1413 | case 12: |
1414 | test_hash("sha512", sha512_tv_template, SHA512_TEST_VECTORS); | |
1415 | break; | |
1416 | ||
1417 | case 13: | |
1418 | test_deflate(); | |
1419 | break; | |
1420 | ||
1421 | case 14: | |
cba83564 HX |
1422 | test_cipher("ecb(cast5)", ENCRYPT, cast5_enc_tv_template, |
1423 | CAST5_ENC_TEST_VECTORS); | |
1424 | test_cipher("ecb(cast5)", DECRYPT, cast5_dec_tv_template, | |
1425 | CAST5_DEC_TEST_VECTORS); | |
1da177e4 LT |
1426 | break; |
1427 | ||
1428 | case 15: | |
cba83564 HX |
1429 | test_cipher("ecb(cast6)", ENCRYPT, cast6_enc_tv_template, |
1430 | CAST6_ENC_TEST_VECTORS); | |
1431 | test_cipher("ecb(cast6)", DECRYPT, cast6_dec_tv_template, | |
1432 | CAST6_DEC_TEST_VECTORS); | |
1da177e4 LT |
1433 | break; |
1434 | ||
1435 | case 16: | |
cba83564 HX |
1436 | test_cipher("ecb(arc4)", ENCRYPT, arc4_enc_tv_template, |
1437 | ARC4_ENC_TEST_VECTORS); | |
1438 | test_cipher("ecb(arc4)", DECRYPT, arc4_dec_tv_template, | |
1439 | ARC4_DEC_TEST_VECTORS); | |
1da177e4 LT |
1440 | break; |
1441 | ||
1442 | case 17: | |
1443 | test_hash("michael_mic", michael_mic_tv_template, MICHAEL_MIC_TEST_VECTORS); | |
1444 | break; | |
1445 | ||
1446 | case 18: | |
c907ee76 | 1447 | test_hash("crc32c", crc32c_tv_template, CRC32C_TEST_VECTORS); |
1da177e4 LT |
1448 | break; |
1449 | ||
1450 | case 19: | |
cba83564 HX |
1451 | test_cipher("ecb(tea)", ENCRYPT, tea_enc_tv_template, |
1452 | TEA_ENC_TEST_VECTORS); | |
1453 | test_cipher("ecb(tea)", DECRYPT, tea_dec_tv_template, | |
1454 | TEA_DEC_TEST_VECTORS); | |
1da177e4 LT |
1455 | break; |
1456 | ||
1457 | case 20: | |
cba83564 HX |
1458 | test_cipher("ecb(xtea)", ENCRYPT, xtea_enc_tv_template, |
1459 | XTEA_ENC_TEST_VECTORS); | |
1460 | test_cipher("ecb(xtea)", DECRYPT, xtea_dec_tv_template, | |
1461 | XTEA_DEC_TEST_VECTORS); | |
1da177e4 LT |
1462 | break; |
1463 | ||
1464 | case 21: | |
cba83564 HX |
1465 | test_cipher("ecb(khazad)", ENCRYPT, khazad_enc_tv_template, |
1466 | KHAZAD_ENC_TEST_VECTORS); | |
1467 | test_cipher("ecb(khazad)", DECRYPT, khazad_dec_tv_template, | |
1468 | KHAZAD_DEC_TEST_VECTORS); | |
1da177e4 LT |
1469 | break; |
1470 | ||
1471 | case 22: | |
1472 | test_hash("wp512", wp512_tv_template, WP512_TEST_VECTORS); | |
1473 | break; | |
1474 | ||
1475 | case 23: | |
1476 | test_hash("wp384", wp384_tv_template, WP384_TEST_VECTORS); | |
1477 | break; | |
1478 | ||
1479 | case 24: | |
1480 | test_hash("wp256", wp256_tv_template, WP256_TEST_VECTORS); | |
1481 | break; | |
1482 | ||
1483 | case 25: | |
cba83564 HX |
1484 | test_cipher("ecb(tnepres)", ENCRYPT, tnepres_enc_tv_template, |
1485 | TNEPRES_ENC_TEST_VECTORS); | |
1486 | test_cipher("ecb(tnepres)", DECRYPT, tnepres_dec_tv_template, | |
1487 | TNEPRES_DEC_TEST_VECTORS); | |
1da177e4 LT |
1488 | break; |
1489 | ||
1490 | case 26: | |
cba83564 HX |
1491 | test_cipher("ecb(anubis)", ENCRYPT, anubis_enc_tv_template, |
1492 | ANUBIS_ENC_TEST_VECTORS); | |
1493 | test_cipher("ecb(anubis)", DECRYPT, anubis_dec_tv_template, | |
1494 | ANUBIS_DEC_TEST_VECTORS); | |
1495 | test_cipher("cbc(anubis)", ENCRYPT, anubis_cbc_enc_tv_template, | |
1496 | ANUBIS_CBC_ENC_TEST_VECTORS); | |
1497 | test_cipher("cbc(anubis)", DECRYPT, anubis_cbc_dec_tv_template, | |
1498 | ANUBIS_CBC_ENC_TEST_VECTORS); | |
1da177e4 LT |
1499 | break; |
1500 | ||
1501 | case 27: | |
1502 | test_hash("tgr192", tgr192_tv_template, TGR192_TEST_VECTORS); | |
1503 | break; | |
1504 | ||
1505 | case 28: | |
1506 | ||
1507 | test_hash("tgr160", tgr160_tv_template, TGR160_TEST_VECTORS); | |
1508 | break; | |
1509 | ||
1510 | case 29: | |
1511 | test_hash("tgr128", tgr128_tv_template, TGR128_TEST_VECTORS); | |
1512 | break; | |
fb4f10ed AG |
1513 | |
1514 | case 30: | |
cba83564 HX |
1515 | test_cipher("ecb(xeta)", ENCRYPT, xeta_enc_tv_template, |
1516 | XETA_ENC_TEST_VECTORS); | |
1517 | test_cipher("ecb(xeta)", DECRYPT, xeta_dec_tv_template, | |
1518 | XETA_DEC_TEST_VECTORS); | |
fb4f10ed | 1519 | break; |
1da177e4 | 1520 | |
90831639 DH |
1521 | case 31: |
1522 | test_cipher("pcbc(fcrypt)", ENCRYPT, fcrypt_pcbc_enc_tv_template, | |
1523 | FCRYPT_ENC_TEST_VECTORS); | |
1524 | test_cipher("pcbc(fcrypt)", DECRYPT, fcrypt_pcbc_dec_tv_template, | |
1525 | FCRYPT_DEC_TEST_VECTORS); | |
1526 | break; | |
1527 | ||
02ab5a70 NT |
1528 | case 32: |
1529 | test_cipher("ecb(camellia)", ENCRYPT, | |
1530 | camellia_enc_tv_template, | |
1531 | CAMELLIA_ENC_TEST_VECTORS); | |
1532 | test_cipher("ecb(camellia)", DECRYPT, | |
1533 | camellia_dec_tv_template, | |
1534 | CAMELLIA_DEC_TEST_VECTORS); | |
1535 | test_cipher("cbc(camellia)", ENCRYPT, | |
1536 | camellia_cbc_enc_tv_template, | |
1537 | CAMELLIA_CBC_ENC_TEST_VECTORS); | |
1538 | test_cipher("cbc(camellia)", DECRYPT, | |
1539 | camellia_cbc_dec_tv_template, | |
1540 | CAMELLIA_CBC_DEC_TEST_VECTORS); | |
1541 | break; | |
cd12fb90 JL |
1542 | case 33: |
1543 | test_hash("sha224", sha224_tv_template, SHA224_TEST_VECTORS); | |
1544 | break; | |
02ab5a70 | 1545 | |
2407d608 TSH |
1546 | case 34: |
1547 | test_cipher("salsa20", ENCRYPT, | |
1548 | salsa20_stream_enc_tv_template, | |
1549 | SALSA20_STREAM_ENC_TEST_VECTORS); | |
1550 | break; | |
1551 | ||
1da177e4 | 1552 | case 100: |
e9d41164 HX |
1553 | test_hash("hmac(md5)", hmac_md5_tv_template, |
1554 | HMAC_MD5_TEST_VECTORS); | |
1da177e4 | 1555 | break; |
ef2736fc | 1556 | |
1da177e4 | 1557 | case 101: |
e9d41164 HX |
1558 | test_hash("hmac(sha1)", hmac_sha1_tv_template, |
1559 | HMAC_SHA1_TEST_VECTORS); | |
1da177e4 | 1560 | break; |
ef2736fc | 1561 | |
1da177e4 | 1562 | case 102: |
e9d41164 HX |
1563 | test_hash("hmac(sha256)", hmac_sha256_tv_template, |
1564 | HMAC_SHA256_TEST_VECTORS); | |
1da177e4 LT |
1565 | break; |
1566 | ||
a28091ae AD |
1567 | case 103: |
1568 | test_hash("hmac(sha384)", hmac_sha384_tv_template, | |
1569 | HMAC_SHA384_TEST_VECTORS); | |
1570 | break; | |
1571 | ||
1572 | case 104: | |
1573 | test_hash("hmac(sha512)", hmac_sha512_tv_template, | |
1574 | HMAC_SHA512_TEST_VECTORS); | |
1575 | break; | |
cd12fb90 JL |
1576 | case 105: |
1577 | test_hash("hmac(sha224)", hmac_sha224_tv_template, | |
1578 | HMAC_SHA224_TEST_VECTORS); | |
1579 | break; | |
1da177e4 | 1580 | |
ebfd9bcf | 1581 | case 200: |
cba83564 | 1582 | test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, |
dce907c0 | 1583 | aes_speed_template); |
cba83564 | 1584 | test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, |
dce907c0 | 1585 | aes_speed_template); |
cba83564 | 1586 | test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, |
dce907c0 | 1587 | aes_speed_template); |
cba83564 | 1588 | test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, |
dce907c0 | 1589 | aes_speed_template); |
f3d1044c RS |
1590 | test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, |
1591 | aes_lrw_speed_template); | |
1592 | test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, | |
1593 | aes_lrw_speed_template); | |
f19f5111 RS |
1594 | test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, |
1595 | aes_xts_speed_template); | |
1596 | test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, | |
1597 | aes_xts_speed_template); | |
ebfd9bcf HW |
1598 | break; |
1599 | ||
1600 | case 201: | |
cba83564 | 1601 | test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec, |
dce907c0 HX |
1602 | des3_ede_enc_tv_template, |
1603 | DES3_EDE_ENC_TEST_VECTORS, | |
1604 | des3_ede_speed_template); | |
cba83564 | 1605 | test_cipher_speed("ecb(des3_ede)", DECRYPT, sec, |
dce907c0 HX |
1606 | des3_ede_dec_tv_template, |
1607 | DES3_EDE_DEC_TEST_VECTORS, | |
1608 | des3_ede_speed_template); | |
cba83564 | 1609 | test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec, |
dce907c0 HX |
1610 | des3_ede_enc_tv_template, |
1611 | DES3_EDE_ENC_TEST_VECTORS, | |
1612 | des3_ede_speed_template); | |
cba83564 | 1613 | test_cipher_speed("cbc(des3_ede)", DECRYPT, sec, |
dce907c0 HX |
1614 | des3_ede_dec_tv_template, |
1615 | DES3_EDE_DEC_TEST_VECTORS, | |
1616 | des3_ede_speed_template); | |
ebfd9bcf HW |
1617 | break; |
1618 | ||
1619 | case 202: | |
cba83564 | 1620 | test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, |
dce907c0 | 1621 | twofish_speed_template); |
cba83564 | 1622 | test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, |
dce907c0 | 1623 | twofish_speed_template); |
cba83564 | 1624 | test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, |
dce907c0 | 1625 | twofish_speed_template); |
cba83564 | 1626 | test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, |
dce907c0 | 1627 | twofish_speed_template); |
ebfd9bcf HW |
1628 | break; |
1629 | ||
1630 | case 203: | |
cba83564 | 1631 | test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, |
dce907c0 | 1632 | blowfish_speed_template); |
cba83564 | 1633 | test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, |
dce907c0 | 1634 | blowfish_speed_template); |
cba83564 | 1635 | test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, |
dce907c0 | 1636 | blowfish_speed_template); |
cba83564 | 1637 | test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, |
dce907c0 | 1638 | blowfish_speed_template); |
ebfd9bcf HW |
1639 | break; |
1640 | ||
1641 | case 204: | |
cba83564 | 1642 | test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, |
dce907c0 | 1643 | des_speed_template); |
cba83564 | 1644 | test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, |
dce907c0 | 1645 | des_speed_template); |
cba83564 | 1646 | test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, |
dce907c0 | 1647 | des_speed_template); |
cba83564 | 1648 | test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, |
dce907c0 | 1649 | des_speed_template); |
ebfd9bcf HW |
1650 | break; |
1651 | ||
02ab5a70 NT |
1652 | case 205: |
1653 | test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0, | |
1654 | camellia_speed_template); | |
1655 | test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0, | |
1656 | camellia_speed_template); | |
1657 | test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0, | |
1658 | camellia_speed_template); | |
1659 | test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0, | |
1660 | camellia_speed_template); | |
1661 | break; | |
1662 | ||
e8057928 ML |
1663 | case 300: |
1664 | /* fall through */ | |
1665 | ||
1666 | case 301: | |
e9d41164 | 1667 | test_hash_speed("md4", sec, generic_hash_speed_template); |
e8057928 ML |
1668 | if (mode > 300 && mode < 400) break; |
1669 | ||
1670 | case 302: | |
e9d41164 | 1671 | test_hash_speed("md5", sec, generic_hash_speed_template); |
e8057928 ML |
1672 | if (mode > 300 && mode < 400) break; |
1673 | ||
1674 | case 303: | |
e9d41164 | 1675 | test_hash_speed("sha1", sec, generic_hash_speed_template); |
e8057928 ML |
1676 | if (mode > 300 && mode < 400) break; |
1677 | ||
1678 | case 304: | |
e9d41164 | 1679 | test_hash_speed("sha256", sec, generic_hash_speed_template); |
e8057928 ML |
1680 | if (mode > 300 && mode < 400) break; |
1681 | ||
1682 | case 305: | |
e9d41164 | 1683 | test_hash_speed("sha384", sec, generic_hash_speed_template); |
e8057928 ML |
1684 | if (mode > 300 && mode < 400) break; |
1685 | ||
1686 | case 306: | |
e9d41164 | 1687 | test_hash_speed("sha512", sec, generic_hash_speed_template); |
e8057928 ML |
1688 | if (mode > 300 && mode < 400) break; |
1689 | ||
1690 | case 307: | |
e9d41164 | 1691 | test_hash_speed("wp256", sec, generic_hash_speed_template); |
e8057928 ML |
1692 | if (mode > 300 && mode < 400) break; |
1693 | ||
1694 | case 308: | |
e9d41164 | 1695 | test_hash_speed("wp384", sec, generic_hash_speed_template); |
e8057928 ML |
1696 | if (mode > 300 && mode < 400) break; |
1697 | ||
1698 | case 309: | |
e9d41164 | 1699 | test_hash_speed("wp512", sec, generic_hash_speed_template); |
e8057928 ML |
1700 | if (mode > 300 && mode < 400) break; |
1701 | ||
1702 | case 310: | |
e9d41164 | 1703 | test_hash_speed("tgr128", sec, generic_hash_speed_template); |
e8057928 ML |
1704 | if (mode > 300 && mode < 400) break; |
1705 | ||
1706 | case 311: | |
e9d41164 | 1707 | test_hash_speed("tgr160", sec, generic_hash_speed_template); |
e8057928 ML |
1708 | if (mode > 300 && mode < 400) break; |
1709 | ||
1710 | case 312: | |
e9d41164 | 1711 | test_hash_speed("tgr192", sec, generic_hash_speed_template); |
e8057928 ML |
1712 | if (mode > 300 && mode < 400) break; |
1713 | ||
cd12fb90 JL |
1714 | case 313: |
1715 | test_hash_speed("sha224", sec, generic_hash_speed_template); | |
1716 | if (mode > 300 && mode < 400) break; | |
1717 | ||
e8057928 ML |
1718 | case 399: |
1719 | break; | |
1720 | ||
1da177e4 LT |
1721 | case 1000: |
1722 | test_available(); | |
1723 | break; | |
ef2736fc | 1724 | |
1da177e4 LT |
1725 | default: |
1726 | /* useful for debugging */ | |
1727 | printk("not testing anything\n"); | |
1728 | break; | |
1729 | } | |
1730 | } | |
1731 | ||
ef2736fc | 1732 | static int __init init(void) |
1da177e4 | 1733 | { |
e3a4ea4f MH |
1734 | int err = -ENOMEM; |
1735 | ||
1da177e4 LT |
1736 | tvmem = kmalloc(TVMEMSIZE, GFP_KERNEL); |
1737 | if (tvmem == NULL) | |
e3a4ea4f | 1738 | return err; |
1da177e4 LT |
1739 | |
1740 | xbuf = kmalloc(XBUFSIZE, GFP_KERNEL); | |
e3a4ea4f MH |
1741 | if (xbuf == NULL) |
1742 | goto err_free_tv; | |
1da177e4 | 1743 | |
e3a4ea4f MH |
1744 | axbuf = kmalloc(XBUFSIZE, GFP_KERNEL); |
1745 | if (axbuf == NULL) | |
1746 | goto err_free_xbuf; | |
1da177e4 | 1747 | |
e3a4ea4f | 1748 | do_test(); |
14fdf477 ML |
1749 | |
1750 | /* We intentionaly return -EAGAIN to prevent keeping | |
1751 | * the module. It does all its work from init() | |
1752 | * and doesn't offer any runtime functionality | |
1753 | * => we don't need it in the memory, do we? | |
1754 | * -- mludvig | |
1755 | */ | |
e3a4ea4f MH |
1756 | err = -EAGAIN; |
1757 | ||
1758 | kfree(axbuf); | |
1759 | err_free_xbuf: | |
1760 | kfree(xbuf); | |
1761 | err_free_tv: | |
1762 | kfree(tvmem); | |
1763 | ||
1764 | return err; | |
1da177e4 LT |
1765 | } |
1766 | ||
1767 | /* | |
1768 | * If an init function is provided, an exit function must also be provided | |
1769 | * to allow module unload. | |
1770 | */ | |
1771 | static void __exit fini(void) { } | |
1772 | ||
1773 | module_init(init); | |
1774 | module_exit(fini); | |
1775 | ||
1776 | module_param(mode, int, 0); | |
ebfd9bcf | 1777 | module_param(sec, uint, 0); |
6a17944c HX |
1778 | MODULE_PARM_DESC(sec, "Length in seconds of speed tests " |
1779 | "(defaults to zero which uses CPU cycles instead)"); | |
1da177e4 LT |
1780 | |
1781 | MODULE_LICENSE("GPL"); | |
1782 | MODULE_DESCRIPTION("Quick & dirty crypto testing module"); | |
1783 | MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>"); |