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Commit | Line | Data |
---|---|---|
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", |
0b77abb3 | 87 | "camellia", "seed", "salsa20", "lzo", NULL |
1da177e4 LT |
88 | }; |
89 | ||
ef2736fc | 90 | static void hexdump(unsigned char *buf, unsigned int len) |
1da177e4 | 91 | { |
a10e1194 DC |
92 | print_hex_dump(KERN_CONT, "", DUMP_PREFIX_OFFSET, |
93 | 16, 1, | |
94 | buf, len, false); | |
1da177e4 LT |
95 | } |
96 | ||
6158efc0 HX |
97 | static void tcrypt_complete(struct crypto_async_request *req, int err) |
98 | { | |
99 | struct tcrypt_result *res = req->data; | |
100 | ||
101 | if (err == -EINPROGRESS) | |
102 | return; | |
103 | ||
104 | res->err = err; | |
105 | complete(&res->completion); | |
106 | } | |
107 | ||
ef2736fc HX |
108 | static void test_hash(char *algo, struct hash_testvec *template, |
109 | unsigned int tcount) | |
1da177e4 | 110 | { |
ef2736fc HX |
111 | unsigned int i, j, k, temp; |
112 | struct scatterlist sg[8]; | |
113 | char result[64]; | |
e9d41164 HX |
114 | struct crypto_hash *tfm; |
115 | struct hash_desc desc; | |
e9d41164 | 116 | int ret; |
562954d5 | 117 | void *hash_buff; |
ef2736fc HX |
118 | |
119 | printk("\ntesting %s\n", algo); | |
120 | ||
e9d41164 HX |
121 | tfm = crypto_alloc_hash(algo, 0, CRYPTO_ALG_ASYNC); |
122 | if (IS_ERR(tfm)) { | |
123 | printk("failed to load transform for %s: %ld\n", algo, | |
124 | PTR_ERR(tfm)); | |
1da177e4 LT |
125 | return; |
126 | } | |
127 | ||
e9d41164 HX |
128 | desc.tfm = tfm; |
129 | desc.flags = 0; | |
130 | ||
1da177e4 | 131 | for (i = 0; i < tcount; i++) { |
ef2736fc HX |
132 | printk("test %u:\n", i + 1); |
133 | memset(result, 0, 64); | |
1da177e4 | 134 | |
562954d5 SS |
135 | hash_buff = kzalloc(template[i].psize, GFP_KERNEL); |
136 | if (!hash_buff) | |
137 | continue; | |
1da177e4 | 138 | |
562954d5 SS |
139 | memcpy(hash_buff, template[i].plaintext, template[i].psize); |
140 | sg_init_one(&sg[0], hash_buff, template[i].psize); | |
141 | ||
142 | if (template[i].ksize) { | |
143 | ret = crypto_hash_setkey(tfm, template[i].key, | |
144 | template[i].ksize); | |
e9d41164 HX |
145 | if (ret) { |
146 | printk("setkey() failed ret=%d\n", ret); | |
562954d5 | 147 | kfree(hash_buff); |
e9d41164 HX |
148 | goto out; |
149 | } | |
150 | } | |
151 | ||
562954d5 | 152 | ret = crypto_hash_digest(&desc, sg, template[i].psize, result); |
e9d41164 HX |
153 | if (ret) { |
154 | printk("digest () failed ret=%d\n", ret); | |
562954d5 | 155 | kfree(hash_buff); |
e9d41164 HX |
156 | goto out; |
157 | } | |
1da177e4 | 158 | |
e9d41164 | 159 | hexdump(result, crypto_hash_digestsize(tfm)); |
1da177e4 | 160 | printk("%s\n", |
562954d5 | 161 | memcmp(result, template[i].digest, |
e9d41164 | 162 | crypto_hash_digestsize(tfm)) ? |
ef2736fc | 163 | "fail" : "pass"); |
562954d5 | 164 | kfree(hash_buff); |
1da177e4 LT |
165 | } |
166 | ||
ef2736fc | 167 | printk("testing %s across pages\n", algo); |
1da177e4 LT |
168 | |
169 | /* setup the dummy buffer first */ | |
ef2736fc | 170 | memset(xbuf, 0, XBUFSIZE); |
1da177e4 LT |
171 | |
172 | j = 0; | |
173 | for (i = 0; i < tcount; i++) { | |
562954d5 | 174 | if (template[i].np) { |
1da177e4 | 175 | j++; |
ef2736fc HX |
176 | printk("test %u:\n", j); |
177 | memset(result, 0, 64); | |
1da177e4 LT |
178 | |
179 | temp = 0; | |
562954d5 SS |
180 | sg_init_table(sg, template[i].np); |
181 | for (k = 0; k < template[i].np; k++) { | |
ef2736fc | 182 | memcpy(&xbuf[IDX[k]], |
562954d5 SS |
183 | template[i].plaintext + temp, |
184 | template[i].tap[k]); | |
185 | temp += template[i].tap[k]; | |
378f058c | 186 | sg_set_buf(&sg[k], &xbuf[IDX[k]], |
562954d5 | 187 | template[i].tap[k]); |
1da177e4 LT |
188 | } |
189 | ||
562954d5 SS |
190 | if (template[i].ksize) { |
191 | ret = crypto_hash_setkey(tfm, template[i].key, | |
192 | template[i].ksize); | |
ef2736fc | 193 | |
e9d41164 HX |
194 | if (ret) { |
195 | printk("setkey() failed ret=%d\n", ret); | |
196 | goto out; | |
197 | } | |
1da177e4 LT |
198 | } |
199 | ||
562954d5 | 200 | ret = crypto_hash_digest(&desc, sg, template[i].psize, |
e9d41164 HX |
201 | result); |
202 | if (ret) { | |
203 | printk("digest () failed ret=%d\n", ret); | |
204 | goto out; | |
205 | } | |
ef2736fc | 206 | |
e9d41164 | 207 | hexdump(result, crypto_hash_digestsize(tfm)); |
1da177e4 | 208 | printk("%s\n", |
562954d5 | 209 | memcmp(result, template[i].digest, |
e9d41164 | 210 | crypto_hash_digestsize(tfm)) ? |
ef2736fc | 211 | "fail" : "pass"); |
1da177e4 LT |
212 | } |
213 | } | |
e9d41164 | 214 | |
1da177e4 | 215 | out: |
e9d41164 | 216 | crypto_free_hash(tfm); |
1da177e4 LT |
217 | } |
218 | ||
e3a4ea4f MH |
219 | static void test_aead(char *algo, int enc, struct aead_testvec *template, |
220 | unsigned int tcount) | |
221 | { | |
222 | unsigned int ret, i, j, k, temp; | |
e3a4ea4f MH |
223 | char *q; |
224 | struct crypto_aead *tfm; | |
225 | char *key; | |
e3a4ea4f MH |
226 | struct aead_request *req; |
227 | struct scatterlist sg[8]; | |
228 | struct scatterlist asg[8]; | |
229 | const char *e; | |
230 | struct tcrypt_result result; | |
6160b289 | 231 | unsigned int authsize; |
562954d5 SS |
232 | void *input; |
233 | void *assoc; | |
234 | char iv[MAX_IVLEN]; | |
e3a4ea4f MH |
235 | |
236 | if (enc == ENCRYPT) | |
237 | e = "encryption"; | |
238 | else | |
239 | e = "decryption"; | |
240 | ||
241 | printk(KERN_INFO "\ntesting %s %s\n", algo, e); | |
242 | ||
e3a4ea4f MH |
243 | init_completion(&result.completion); |
244 | ||
245 | tfm = crypto_alloc_aead(algo, 0, 0); | |
246 | ||
247 | if (IS_ERR(tfm)) { | |
248 | printk(KERN_INFO "failed to load transform for %s: %ld\n", | |
249 | algo, PTR_ERR(tfm)); | |
250 | return; | |
251 | } | |
252 | ||
253 | req = aead_request_alloc(tfm, GFP_KERNEL); | |
254 | if (!req) { | |
255 | printk(KERN_INFO "failed to allocate request for %s\n", algo); | |
256 | goto out; | |
257 | } | |
258 | ||
259 | aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, | |
260 | tcrypt_complete, &result); | |
261 | ||
262 | for (i = 0, j = 0; i < tcount; i++) { | |
562954d5 | 263 | if (!template[i].np) { |
e3a4ea4f | 264 | printk(KERN_INFO "test %u (%d bit key):\n", |
562954d5 SS |
265 | ++j, template[i].klen * 8); |
266 | ||
267 | /* some tepmplates have no input data but they will | |
268 | * touch input | |
269 | */ | |
270 | input = kzalloc(template[i].ilen + template[i].rlen, GFP_KERNEL); | |
271 | if (!input) | |
272 | continue; | |
273 | ||
274 | assoc = kzalloc(template[i].alen, GFP_KERNEL); | |
275 | if (!assoc) { | |
276 | kfree(input); | |
277 | continue; | |
278 | } | |
279 | ||
280 | memcpy(input, template[i].input, template[i].ilen); | |
281 | memcpy(assoc, template[i].assoc, template[i].alen); | |
282 | if (template[i].iv) | |
283 | memcpy(iv, template[i].iv, MAX_IVLEN); | |
284 | else | |
285 | memset(iv, 0, MAX_IVLEN); | |
e3a4ea4f MH |
286 | |
287 | crypto_aead_clear_flags(tfm, ~0); | |
562954d5 | 288 | if (template[i].wk) |
e3a4ea4f MH |
289 | crypto_aead_set_flags( |
290 | tfm, CRYPTO_TFM_REQ_WEAK_KEY); | |
562954d5 SS |
291 | |
292 | if (template[i].key) | |
293 | key = template[i].key; | |
294 | else | |
295 | key = kzalloc(template[i].klen, GFP_KERNEL); | |
e3a4ea4f MH |
296 | |
297 | ret = crypto_aead_setkey(tfm, key, | |
562954d5 | 298 | template[i].klen); |
e3a4ea4f MH |
299 | if (ret) { |
300 | printk(KERN_INFO "setkey() failed flags=%x\n", | |
301 | crypto_aead_get_flags(tfm)); | |
302 | ||
562954d5 SS |
303 | if (!template[i].fail) |
304 | goto next_one; | |
e3a4ea4f MH |
305 | } |
306 | ||
562954d5 | 307 | authsize = abs(template[i].rlen - template[i].ilen); |
93cc74e0 JL |
308 | ret = crypto_aead_setauthsize(tfm, authsize); |
309 | if (ret) { | |
310 | printk(KERN_INFO | |
311 | "failed to set authsize = %u\n", | |
312 | authsize); | |
562954d5 | 313 | goto next_one; |
93cc74e0 JL |
314 | } |
315 | ||
562954d5 SS |
316 | sg_init_one(&sg[0], input, |
317 | template[i].ilen + (enc ? authsize : 0)); | |
e3a4ea4f | 318 | |
562954d5 | 319 | sg_init_one(&asg[0], assoc, template[i].alen); |
e3a4ea4f MH |
320 | |
321 | aead_request_set_crypt(req, sg, sg, | |
562954d5 | 322 | template[i].ilen, iv); |
e3a4ea4f | 323 | |
562954d5 | 324 | aead_request_set_assoc(req, asg, template[i].alen); |
e3a4ea4f | 325 | |
6160b289 HX |
326 | ret = enc ? |
327 | crypto_aead_encrypt(req) : | |
328 | crypto_aead_decrypt(req); | |
e3a4ea4f MH |
329 | |
330 | switch (ret) { | |
331 | case 0: | |
332 | break; | |
333 | case -EINPROGRESS: | |
334 | case -EBUSY: | |
335 | ret = wait_for_completion_interruptible( | |
336 | &result.completion); | |
337 | if (!ret && !(ret = result.err)) { | |
338 | INIT_COMPLETION(result.completion); | |
339 | break; | |
340 | } | |
341 | /* fall through */ | |
342 | default: | |
343 | printk(KERN_INFO "%s () failed err=%d\n", | |
344 | e, -ret); | |
562954d5 | 345 | goto next_one; |
e3a4ea4f MH |
346 | } |
347 | ||
348 | q = kmap(sg_page(&sg[0])) + sg[0].offset; | |
562954d5 | 349 | hexdump(q, template[i].rlen); |
e3a4ea4f MH |
350 | |
351 | printk(KERN_INFO "enc/dec: %s\n", | |
562954d5 SS |
352 | memcmp(q, template[i].result, |
353 | template[i].rlen) ? "fail" : "pass"); | |
354 | kunmap(sg_page(&sg[0])); | |
355 | next_one: | |
356 | if (!template[i].key) | |
357 | kfree(key); | |
358 | kfree(assoc); | |
359 | kfree(input); | |
e3a4ea4f MH |
360 | } |
361 | } | |
362 | ||
363 | printk(KERN_INFO "\ntesting %s %s across pages (chunking)\n", algo, e); | |
364 | memset(xbuf, 0, XBUFSIZE); | |
2a999a3a | 365 | memset(axbuf, 0, XBUFSIZE); |
e3a4ea4f MH |
366 | |
367 | for (i = 0, j = 0; i < tcount; i++) { | |
562954d5 | 368 | if (template[i].np) { |
e3a4ea4f | 369 | printk(KERN_INFO "test %u (%d bit key):\n", |
562954d5 SS |
370 | ++j, template[i].klen * 8); |
371 | ||
372 | if (template[i].iv) | |
373 | memcpy(iv, template[i].iv, MAX_IVLEN); | |
374 | else | |
375 | memset(iv, 0, MAX_IVLEN); | |
e3a4ea4f MH |
376 | |
377 | crypto_aead_clear_flags(tfm, ~0); | |
562954d5 | 378 | if (template[i].wk) |
e3a4ea4f MH |
379 | crypto_aead_set_flags( |
380 | tfm, CRYPTO_TFM_REQ_WEAK_KEY); | |
562954d5 | 381 | key = template[i].key; |
e3a4ea4f | 382 | |
562954d5 | 383 | ret = crypto_aead_setkey(tfm, key, template[i].klen); |
e3a4ea4f MH |
384 | if (ret) { |
385 | printk(KERN_INFO "setkey() failed flags=%x\n", | |
386 | crypto_aead_get_flags(tfm)); | |
387 | ||
562954d5 | 388 | if (!template[i].fail) |
e3a4ea4f MH |
389 | goto out; |
390 | } | |
391 | ||
562954d5 SS |
392 | sg_init_table(sg, template[i].np); |
393 | for (k = 0, temp = 0; k < template[i].np; k++) { | |
e3a4ea4f | 394 | memcpy(&xbuf[IDX[k]], |
562954d5 SS |
395 | template[i].input + temp, |
396 | template[i].tap[k]); | |
397 | temp += template[i].tap[k]; | |
e3a4ea4f | 398 | sg_set_buf(&sg[k], &xbuf[IDX[k]], |
562954d5 | 399 | template[i].tap[k]); |
e3a4ea4f MH |
400 | } |
401 | ||
562954d5 | 402 | authsize = abs(template[i].rlen - template[i].ilen); |
93cc74e0 JL |
403 | ret = crypto_aead_setauthsize(tfm, authsize); |
404 | if (ret) { | |
405 | printk(KERN_INFO | |
406 | "failed to set authsize = %u\n", | |
407 | authsize); | |
408 | goto out; | |
409 | } | |
410 | ||
6160b289 HX |
411 | if (enc) |
412 | sg[k - 1].length += authsize; | |
413 | ||
562954d5 SS |
414 | sg_init_table(asg, template[i].anp); |
415 | for (k = 0, temp = 0; k < template[i].anp; k++) { | |
e3a4ea4f | 416 | memcpy(&axbuf[IDX[k]], |
562954d5 SS |
417 | template[i].assoc + temp, |
418 | template[i].atap[k]); | |
419 | temp += template[i].atap[k]; | |
e3a4ea4f | 420 | sg_set_buf(&asg[k], &axbuf[IDX[k]], |
562954d5 | 421 | template[i].atap[k]); |
e3a4ea4f MH |
422 | } |
423 | ||
424 | aead_request_set_crypt(req, sg, sg, | |
562954d5 SS |
425 | template[i].ilen, |
426 | iv); | |
e3a4ea4f | 427 | |
562954d5 | 428 | aead_request_set_assoc(req, asg, template[i].alen); |
e3a4ea4f | 429 | |
6160b289 HX |
430 | ret = enc ? |
431 | crypto_aead_encrypt(req) : | |
432 | crypto_aead_decrypt(req); | |
e3a4ea4f MH |
433 | |
434 | switch (ret) { | |
435 | case 0: | |
436 | break; | |
437 | case -EINPROGRESS: | |
438 | case -EBUSY: | |
439 | ret = wait_for_completion_interruptible( | |
440 | &result.completion); | |
441 | if (!ret && !(ret = result.err)) { | |
442 | INIT_COMPLETION(result.completion); | |
443 | break; | |
444 | } | |
445 | /* fall through */ | |
446 | default: | |
447 | printk(KERN_INFO "%s () failed err=%d\n", | |
448 | e, -ret); | |
449 | goto out; | |
450 | } | |
451 | ||
562954d5 | 452 | for (k = 0, temp = 0; k < template[i].np; k++) { |
e3a4ea4f MH |
453 | printk(KERN_INFO "page %u\n", k); |
454 | q = kmap(sg_page(&sg[k])) + sg[k].offset; | |
562954d5 | 455 | hexdump(q, template[i].tap[k]); |
e3a4ea4f | 456 | printk(KERN_INFO "%s\n", |
562954d5 SS |
457 | memcmp(q, template[i].result + temp, |
458 | template[i].tap[k] - | |
459 | (k < template[i].np - 1 || enc ? | |
6160b289 | 460 | 0 : authsize)) ? |
e3a4ea4f MH |
461 | "fail" : "pass"); |
462 | ||
562954d5 SS |
463 | temp += template[i].tap[k]; |
464 | kunmap(sg_page(&sg[k])); | |
e3a4ea4f | 465 | } |
e3a4ea4f MH |
466 | } |
467 | } | |
468 | ||
469 | out: | |
470 | crypto_free_aead(tfm); | |
471 | aead_request_free(req); | |
472 | } | |
473 | ||
cba83564 | 474 | static void test_cipher(char *algo, int enc, |
ef2736fc | 475 | struct cipher_testvec *template, unsigned int tcount) |
1da177e4 LT |
476 | { |
477 | unsigned int ret, i, j, k, temp; | |
378f058c | 478 | char *q; |
6158efc0 | 479 | struct crypto_ablkcipher *tfm; |
6158efc0 | 480 | struct ablkcipher_request *req; |
1da177e4 | 481 | struct scatterlist sg[8]; |
cba83564 | 482 | const char *e; |
6158efc0 | 483 | struct tcrypt_result result; |
562954d5 SS |
484 | void *data; |
485 | char iv[MAX_IVLEN]; | |
1da177e4 LT |
486 | |
487 | if (enc == ENCRYPT) | |
3cc3816f | 488 | e = "encryption"; |
1da177e4 | 489 | else |
3cc3816f | 490 | e = "decryption"; |
1da177e4 | 491 | |
cba83564 | 492 | printk("\ntesting %s %s\n", algo, e); |
1da177e4 | 493 | |
6158efc0 | 494 | init_completion(&result.completion); |
6158efc0 | 495 | tfm = crypto_alloc_ablkcipher(algo, 0, 0); |
1da177e4 | 496 | |
cba83564 HX |
497 | if (IS_ERR(tfm)) { |
498 | printk("failed to load transform for %s: %ld\n", algo, | |
499 | PTR_ERR(tfm)); | |
1da177e4 LT |
500 | return; |
501 | } | |
6158efc0 HX |
502 | |
503 | req = ablkcipher_request_alloc(tfm, GFP_KERNEL); | |
504 | if (!req) { | |
505 | printk("failed to allocate request for %s\n", algo); | |
506 | goto out; | |
507 | } | |
508 | ||
509 | ablkcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, | |
510 | tcrypt_complete, &result); | |
ef2736fc | 511 | |
1da177e4 LT |
512 | j = 0; |
513 | for (i = 0; i < tcount; i++) { | |
562954d5 SS |
514 | |
515 | data = kzalloc(template[i].ilen, GFP_KERNEL); | |
516 | if (!data) | |
517 | continue; | |
518 | ||
519 | memcpy(data, template[i].input, template[i].ilen); | |
520 | if (template[i].iv) | |
521 | memcpy(iv, template[i].iv, MAX_IVLEN); | |
522 | else | |
523 | memset(iv, 0, MAX_IVLEN); | |
524 | ||
525 | if (!(template[i].np)) { | |
ef2736fc | 526 | j++; |
1da177e4 | 527 | printk("test %u (%d bit key):\n", |
562954d5 | 528 | j, template[i].klen * 8); |
1da177e4 | 529 | |
6158efc0 | 530 | crypto_ablkcipher_clear_flags(tfm, ~0); |
562954d5 | 531 | if (template[i].wk) |
6158efc0 | 532 | crypto_ablkcipher_set_flags( |
cba83564 | 533 | tfm, CRYPTO_TFM_REQ_WEAK_KEY); |
ef2736fc | 534 | |
562954d5 SS |
535 | ret = crypto_ablkcipher_setkey(tfm, template[i].key, |
536 | template[i].klen); | |
1da177e4 | 537 | if (ret) { |
cba83564 | 538 | printk("setkey() failed flags=%x\n", |
6158efc0 | 539 | crypto_ablkcipher_get_flags(tfm)); |
ef2736fc | 540 | |
562954d5 SS |
541 | if (!template[i].fail) { |
542 | kfree(data); | |
1da177e4 | 543 | goto out; |
562954d5 | 544 | } |
ef2736fc | 545 | } |
1da177e4 | 546 | |
562954d5 | 547 | sg_init_one(&sg[0], data, template[i].ilen); |
ef2736fc | 548 | |
6158efc0 | 549 | ablkcipher_request_set_crypt(req, sg, sg, |
562954d5 | 550 | template[i].ilen, iv); |
cba83564 | 551 | ret = enc ? |
6158efc0 HX |
552 | crypto_ablkcipher_encrypt(req) : |
553 | crypto_ablkcipher_decrypt(req); | |
ef2736fc | 554 | |
6158efc0 HX |
555 | switch (ret) { |
556 | case 0: | |
557 | break; | |
558 | case -EINPROGRESS: | |
559 | case -EBUSY: | |
560 | ret = wait_for_completion_interruptible( | |
561 | &result.completion); | |
562 | if (!ret && !((ret = result.err))) { | |
563 | INIT_COMPLETION(result.completion); | |
564 | break; | |
565 | } | |
566 | /* fall through */ | |
567 | default: | |
568 | printk("%s () failed err=%d\n", e, -ret); | |
562954d5 | 569 | kfree(data); |
1da177e4 | 570 | goto out; |
ef2736fc HX |
571 | } |
572 | ||
78c2f0b8 | 573 | q = kmap(sg_page(&sg[0])) + sg[0].offset; |
562954d5 | 574 | hexdump(q, template[i].rlen); |
ef2736fc HX |
575 | |
576 | printk("%s\n", | |
562954d5 SS |
577 | memcmp(q, template[i].result, |
578 | template[i].rlen) ? "fail" : "pass"); | |
579 | kunmap(sg_page(&sg[0])); | |
1da177e4 | 580 | } |
562954d5 | 581 | kfree(data); |
1da177e4 | 582 | } |
ef2736fc | 583 | |
cba83564 | 584 | printk("\ntesting %s %s across pages (chunking)\n", algo, e); |
1da177e4 | 585 | memset(xbuf, 0, XBUFSIZE); |
ef2736fc | 586 | |
1da177e4 LT |
587 | j = 0; |
588 | for (i = 0; i < tcount; i++) { | |
562954d5 SS |
589 | |
590 | data = kzalloc(template[i].ilen, GFP_KERNEL); | |
591 | if (!data) | |
592 | continue; | |
593 | ||
594 | memcpy(data, template[i].input, template[i].ilen); | |
595 | ||
596 | if (template[i].iv) | |
597 | memcpy(iv, template[i].iv, MAX_IVLEN); | |
598 | else | |
599 | memset(iv, 0, MAX_IVLEN); | |
600 | ||
601 | if (template[i].np) { | |
ef2736fc | 602 | j++; |
1da177e4 | 603 | printk("test %u (%d bit key):\n", |
562954d5 | 604 | j, template[i].klen * 8); |
1da177e4 | 605 | |
6158efc0 | 606 | crypto_ablkcipher_clear_flags(tfm, ~0); |
562954d5 | 607 | if (template[i].wk) |
6158efc0 | 608 | crypto_ablkcipher_set_flags( |
cba83564 | 609 | tfm, CRYPTO_TFM_REQ_WEAK_KEY); |
ef2736fc | 610 | |
562954d5 SS |
611 | ret = crypto_ablkcipher_setkey(tfm, template[i].key, |
612 | template[i].klen); | |
1da177e4 | 613 | if (ret) { |
cba83564 | 614 | printk("setkey() failed flags=%x\n", |
562954d5 | 615 | crypto_ablkcipher_get_flags(tfm)); |
ef2736fc | 616 | |
562954d5 SS |
617 | if (!template[i].fail) { |
618 | kfree(data); | |
1da177e4 | 619 | goto out; |
562954d5 | 620 | } |
1da177e4 LT |
621 | } |
622 | ||
623 | temp = 0; | |
562954d5 SS |
624 | sg_init_table(sg, template[i].np); |
625 | for (k = 0; k < template[i].np; k++) { | |
ef2736fc | 626 | memcpy(&xbuf[IDX[k]], |
562954d5 SS |
627 | template[i].input + temp, |
628 | template[i].tap[k]); | |
629 | temp += template[i].tap[k]; | |
378f058c | 630 | sg_set_buf(&sg[k], &xbuf[IDX[k]], |
562954d5 | 631 | template[i].tap[k]); |
1da177e4 | 632 | } |
ef2736fc | 633 | |
6158efc0 | 634 | ablkcipher_request_set_crypt(req, sg, sg, |
562954d5 | 635 | template[i].ilen, iv); |
ef2736fc | 636 | |
cba83564 | 637 | ret = enc ? |
6158efc0 HX |
638 | crypto_ablkcipher_encrypt(req) : |
639 | crypto_ablkcipher_decrypt(req); | |
ef2736fc | 640 | |
6158efc0 HX |
641 | switch (ret) { |
642 | case 0: | |
643 | break; | |
644 | case -EINPROGRESS: | |
645 | case -EBUSY: | |
646 | ret = wait_for_completion_interruptible( | |
647 | &result.completion); | |
648 | if (!ret && !((ret = result.err))) { | |
649 | INIT_COMPLETION(result.completion); | |
650 | break; | |
651 | } | |
652 | /* fall through */ | |
653 | default: | |
654 | printk("%s () failed err=%d\n", e, -ret); | |
1da177e4 LT |
655 | goto out; |
656 | } | |
657 | ||
658 | temp = 0; | |
562954d5 | 659 | for (k = 0; k < template[i].np; k++) { |
1da177e4 | 660 | printk("page %u\n", k); |
78c2f0b8 | 661 | q = kmap(sg_page(&sg[k])) + sg[k].offset; |
562954d5 | 662 | hexdump(q, template[i].tap[k]); |
ef2736fc | 663 | printk("%s\n", |
562954d5 SS |
664 | memcmp(q, template[i].result + temp, |
665 | template[i].tap[k]) ? "fail" : | |
1da177e4 | 666 | "pass"); |
562954d5 SS |
667 | temp += template[i].tap[k]; |
668 | kunmap(sg_page(&sg[k])); | |
1da177e4 LT |
669 | } |
670 | } | |
671 | } | |
1da177e4 | 672 | out: |
6158efc0 HX |
673 | crypto_free_ablkcipher(tfm); |
674 | ablkcipher_request_free(req); | |
1da177e4 LT |
675 | } |
676 | ||
cba83564 | 677 | static int test_cipher_jiffies(struct blkcipher_desc *desc, int enc, char *p, |
6a17944c HX |
678 | int blen, int sec) |
679 | { | |
6df5b9f4 | 680 | struct scatterlist sg[1]; |
6a17944c HX |
681 | unsigned long start, end; |
682 | int bcount; | |
683 | int ret; | |
684 | ||
b7335885 | 685 | sg_init_one(sg, p, blen); |
6a17944c HX |
686 | |
687 | for (start = jiffies, end = start + sec * HZ, bcount = 0; | |
688 | time_before(jiffies, end); bcount++) { | |
689 | if (enc) | |
cba83564 | 690 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
6a17944c | 691 | else |
cba83564 | 692 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
6a17944c HX |
693 | |
694 | if (ret) | |
695 | return ret; | |
696 | } | |
697 | ||
698 | printk("%d operations in %d seconds (%ld bytes)\n", | |
699 | bcount, sec, (long)bcount * blen); | |
700 | return 0; | |
701 | } | |
702 | ||
cba83564 | 703 | static int test_cipher_cycles(struct blkcipher_desc *desc, int enc, char *p, |
6a17944c HX |
704 | int blen) |
705 | { | |
6df5b9f4 | 706 | struct scatterlist sg[1]; |
6a17944c HX |
707 | unsigned long cycles = 0; |
708 | int ret = 0; | |
709 | int i; | |
710 | ||
b7335885 | 711 | sg_init_one(sg, p, blen); |
6a17944c HX |
712 | |
713 | local_bh_disable(); | |
714 | local_irq_disable(); | |
715 | ||
716 | /* Warm-up run. */ | |
717 | for (i = 0; i < 4; i++) { | |
718 | if (enc) | |
cba83564 | 719 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
6a17944c | 720 | else |
cba83564 | 721 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
6a17944c HX |
722 | |
723 | if (ret) | |
724 | goto out; | |
725 | } | |
726 | ||
727 | /* The real thing. */ | |
728 | for (i = 0; i < 8; i++) { | |
729 | cycles_t start, end; | |
730 | ||
731 | start = get_cycles(); | |
732 | if (enc) | |
cba83564 | 733 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
6a17944c | 734 | else |
cba83564 | 735 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
6a17944c HX |
736 | end = get_cycles(); |
737 | ||
738 | if (ret) | |
739 | goto out; | |
740 | ||
741 | cycles += end - start; | |
742 | } | |
743 | ||
744 | out: | |
745 | local_irq_enable(); | |
746 | local_bh_enable(); | |
747 | ||
748 | if (ret == 0) | |
749 | printk("1 operation in %lu cycles (%d bytes)\n", | |
750 | (cycles + 4) / 8, blen); | |
751 | ||
752 | return ret; | |
753 | } | |
754 | ||
d5dc3927 SS |
755 | static u32 block_sizes[] = { 16, 64, 256, 1024, 8192, 0 }; |
756 | ||
cba83564 | 757 | static void test_cipher_speed(char *algo, int enc, unsigned int sec, |
dce907c0 | 758 | struct cipher_testvec *template, |
d5dc3927 | 759 | unsigned int tcount, u8 *keysize) |
ebfd9bcf | 760 | { |
dce907c0 | 761 | unsigned int ret, i, j, iv_len; |
ebfd9bcf | 762 | unsigned char *key, *p, iv[128]; |
cba83564 HX |
763 | struct crypto_blkcipher *tfm; |
764 | struct blkcipher_desc desc; | |
765 | const char *e; | |
d5dc3927 | 766 | u32 *b_size; |
ebfd9bcf HW |
767 | |
768 | if (enc == ENCRYPT) | |
769 | e = "encryption"; | |
770 | else | |
771 | e = "decryption"; | |
ebfd9bcf | 772 | |
cba83564 | 773 | printk("\ntesting speed of %s %s\n", algo, e); |
ebfd9bcf | 774 | |
cba83564 | 775 | tfm = crypto_alloc_blkcipher(algo, 0, CRYPTO_ALG_ASYNC); |
ebfd9bcf | 776 | |
cba83564 HX |
777 | if (IS_ERR(tfm)) { |
778 | printk("failed to load transform for %s: %ld\n", algo, | |
779 | PTR_ERR(tfm)); | |
ebfd9bcf HW |
780 | return; |
781 | } | |
cba83564 HX |
782 | desc.tfm = tfm; |
783 | desc.flags = 0; | |
ebfd9bcf | 784 | |
d5dc3927 SS |
785 | i = 0; |
786 | do { | |
ebfd9bcf | 787 | |
d5dc3927 SS |
788 | b_size = block_sizes; |
789 | do { | |
ebfd9bcf | 790 | |
d5dc3927 SS |
791 | if ((*keysize + *b_size) > TVMEMSIZE) { |
792 | printk("template (%u) too big for tvmem (%u)\n", | |
793 | *keysize + *b_size, TVMEMSIZE); | |
794 | goto out; | |
795 | } | |
ebfd9bcf | 796 | |
d5dc3927 SS |
797 | printk("test %u (%d bit key, %d byte blocks): ", i, |
798 | *keysize * 8, *b_size); | |
799 | ||
800 | memset(tvmem, 0xff, *keysize + *b_size); | |
801 | ||
802 | /* set key, plain text and IV */ | |
803 | key = (unsigned char *)tvmem; | |
804 | for (j = 0; j < tcount; j++) { | |
805 | if (template[j].klen == *keysize) { | |
806 | key = template[j].key; | |
807 | break; | |
808 | } | |
dce907c0 | 809 | } |
d5dc3927 | 810 | p = (unsigned char *)tvmem + *keysize; |
ebfd9bcf | 811 | |
d5dc3927 SS |
812 | ret = crypto_blkcipher_setkey(tfm, key, *keysize); |
813 | if (ret) { | |
814 | printk("setkey() failed flags=%x\n", | |
815 | crypto_blkcipher_get_flags(tfm)); | |
816 | goto out; | |
817 | } | |
ebfd9bcf | 818 | |
d5dc3927 SS |
819 | iv_len = crypto_blkcipher_ivsize(tfm); |
820 | if (iv_len) { | |
821 | memset(&iv, 0xff, iv_len); | |
822 | crypto_blkcipher_set_iv(tfm, iv, iv_len); | |
823 | } | |
ebfd9bcf | 824 | |
d5dc3927 SS |
825 | if (sec) |
826 | ret = test_cipher_jiffies(&desc, enc, p, *b_size, sec); | |
827 | else | |
828 | ret = test_cipher_cycles(&desc, enc, p, *b_size); | |
ebfd9bcf | 829 | |
d5dc3927 SS |
830 | if (ret) { |
831 | printk("%s() failed flags=%x\n", e, desc.flags); | |
832 | break; | |
833 | } | |
834 | b_size++; | |
835 | i++; | |
836 | } while (*b_size); | |
837 | keysize++; | |
838 | } while (*keysize); | |
ebfd9bcf HW |
839 | |
840 | out: | |
cba83564 | 841 | crypto_free_blkcipher(tfm); |
ebfd9bcf HW |
842 | } |
843 | ||
e9d41164 HX |
844 | static int test_hash_jiffies_digest(struct hash_desc *desc, char *p, int blen, |
845 | char *out, int sec) | |
846 | { | |
847 | struct scatterlist sg[1]; | |
848 | unsigned long start, end; | |
849 | int bcount; | |
850 | int ret; | |
851 | ||
a5a613a4 HX |
852 | sg_init_table(sg, 1); |
853 | ||
e9d41164 HX |
854 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
855 | time_before(jiffies, end); bcount++) { | |
a5a613a4 | 856 | sg_set_buf(sg, p, blen); |
e9d41164 HX |
857 | ret = crypto_hash_digest(desc, sg, blen, out); |
858 | if (ret) | |
859 | return ret; | |
860 | } | |
861 | ||
862 | printk("%6u opers/sec, %9lu bytes/sec\n", | |
863 | bcount / sec, ((long)bcount * blen) / sec); | |
864 | ||
865 | return 0; | |
866 | } | |
867 | ||
868 | static int test_hash_jiffies(struct hash_desc *desc, char *p, int blen, | |
869 | int plen, char *out, int sec) | |
e8057928 ML |
870 | { |
871 | struct scatterlist sg[1]; | |
872 | unsigned long start, end; | |
873 | int bcount, pcount; | |
e9d41164 HX |
874 | int ret; |
875 | ||
876 | if (plen == blen) | |
877 | return test_hash_jiffies_digest(desc, p, blen, out, sec); | |
e8057928 | 878 | |
a5a613a4 HX |
879 | sg_init_table(sg, 1); |
880 | ||
e8057928 ML |
881 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
882 | time_before(jiffies, end); bcount++) { | |
e9d41164 HX |
883 | ret = crypto_hash_init(desc); |
884 | if (ret) | |
885 | return ret; | |
e8057928 | 886 | for (pcount = 0; pcount < blen; pcount += plen) { |
a5a613a4 | 887 | sg_set_buf(sg, p + pcount, plen); |
e9d41164 HX |
888 | ret = crypto_hash_update(desc, sg, plen); |
889 | if (ret) | |
890 | return ret; | |
e8057928 ML |
891 | } |
892 | /* we assume there is enough space in 'out' for the result */ | |
e9d41164 HX |
893 | ret = crypto_hash_final(desc, out); |
894 | if (ret) | |
895 | return ret; | |
e8057928 ML |
896 | } |
897 | ||
898 | printk("%6u opers/sec, %9lu bytes/sec\n", | |
899 | bcount / sec, ((long)bcount * blen) / sec); | |
900 | ||
e9d41164 HX |
901 | return 0; |
902 | } | |
903 | ||
904 | static int test_hash_cycles_digest(struct hash_desc *desc, char *p, int blen, | |
905 | char *out) | |
906 | { | |
907 | struct scatterlist sg[1]; | |
908 | unsigned long cycles = 0; | |
909 | int i; | |
910 | int ret; | |
911 | ||
a5a613a4 HX |
912 | sg_init_table(sg, 1); |
913 | ||
e9d41164 HX |
914 | local_bh_disable(); |
915 | local_irq_disable(); | |
916 | ||
917 | /* Warm-up run. */ | |
918 | for (i = 0; i < 4; i++) { | |
a5a613a4 | 919 | sg_set_buf(sg, p, blen); |
e9d41164 HX |
920 | ret = crypto_hash_digest(desc, sg, blen, out); |
921 | if (ret) | |
922 | goto out; | |
923 | } | |
924 | ||
925 | /* The real thing. */ | |
926 | for (i = 0; i < 8; i++) { | |
927 | cycles_t start, end; | |
928 | ||
929 | start = get_cycles(); | |
930 | ||
a5a613a4 | 931 | sg_set_buf(sg, p, blen); |
e9d41164 HX |
932 | ret = crypto_hash_digest(desc, sg, blen, out); |
933 | if (ret) | |
934 | goto out; | |
935 | ||
936 | end = get_cycles(); | |
937 | ||
938 | cycles += end - start; | |
939 | } | |
940 | ||
941 | out: | |
942 | local_irq_enable(); | |
943 | local_bh_enable(); | |
944 | ||
945 | if (ret) | |
946 | return ret; | |
947 | ||
948 | printk("%6lu cycles/operation, %4lu cycles/byte\n", | |
949 | cycles / 8, cycles / (8 * blen)); | |
950 | ||
951 | return 0; | |
e8057928 ML |
952 | } |
953 | ||
e9d41164 HX |
954 | static int test_hash_cycles(struct hash_desc *desc, char *p, int blen, |
955 | int plen, char *out) | |
e8057928 ML |
956 | { |
957 | struct scatterlist sg[1]; | |
958 | unsigned long cycles = 0; | |
959 | int i, pcount; | |
e9d41164 HX |
960 | int ret; |
961 | ||
962 | if (plen == blen) | |
963 | return test_hash_cycles_digest(desc, p, blen, out); | |
e8057928 | 964 | |
a5a613a4 HX |
965 | sg_init_table(sg, 1); |
966 | ||
e8057928 ML |
967 | local_bh_disable(); |
968 | local_irq_disable(); | |
969 | ||
970 | /* Warm-up run. */ | |
971 | for (i = 0; i < 4; i++) { | |
e9d41164 HX |
972 | ret = crypto_hash_init(desc); |
973 | if (ret) | |
974 | goto out; | |
e8057928 | 975 | for (pcount = 0; pcount < blen; pcount += plen) { |
a5a613a4 | 976 | sg_set_buf(sg, p + pcount, plen); |
e9d41164 HX |
977 | ret = crypto_hash_update(desc, sg, plen); |
978 | if (ret) | |
979 | goto out; | |
e8057928 | 980 | } |
29059d12 | 981 | ret = crypto_hash_final(desc, out); |
e9d41164 HX |
982 | if (ret) |
983 | goto out; | |
e8057928 ML |
984 | } |
985 | ||
986 | /* The real thing. */ | |
987 | for (i = 0; i < 8; i++) { | |
988 | cycles_t start, end; | |
989 | ||
e8057928 ML |
990 | start = get_cycles(); |
991 | ||
e9d41164 HX |
992 | ret = crypto_hash_init(desc); |
993 | if (ret) | |
994 | goto out; | |
e8057928 | 995 | for (pcount = 0; pcount < blen; pcount += plen) { |
a5a613a4 | 996 | sg_set_buf(sg, p + pcount, plen); |
e9d41164 HX |
997 | ret = crypto_hash_update(desc, sg, plen); |
998 | if (ret) | |
999 | goto out; | |
e8057928 | 1000 | } |
e9d41164 HX |
1001 | ret = crypto_hash_final(desc, out); |
1002 | if (ret) | |
1003 | goto out; | |
e8057928 ML |
1004 | |
1005 | end = get_cycles(); | |
1006 | ||
1007 | cycles += end - start; | |
1008 | } | |
1009 | ||
e9d41164 | 1010 | out: |
e8057928 ML |
1011 | local_irq_enable(); |
1012 | local_bh_enable(); | |
1013 | ||
e9d41164 HX |
1014 | if (ret) |
1015 | return ret; | |
1016 | ||
e8057928 ML |
1017 | printk("%6lu cycles/operation, %4lu cycles/byte\n", |
1018 | cycles / 8, cycles / (8 * blen)); | |
1019 | ||
e9d41164 | 1020 | return 0; |
e8057928 ML |
1021 | } |
1022 | ||
e9d41164 HX |
1023 | static void test_hash_speed(char *algo, unsigned int sec, |
1024 | struct hash_speed *speed) | |
e8057928 | 1025 | { |
e9d41164 HX |
1026 | struct crypto_hash *tfm; |
1027 | struct hash_desc desc; | |
e8057928 ML |
1028 | char output[1024]; |
1029 | int i; | |
e9d41164 | 1030 | int ret; |
e8057928 ML |
1031 | |
1032 | printk("\ntesting speed of %s\n", algo); | |
1033 | ||
e9d41164 | 1034 | tfm = crypto_alloc_hash(algo, 0, CRYPTO_ALG_ASYNC); |
e8057928 | 1035 | |
e9d41164 HX |
1036 | if (IS_ERR(tfm)) { |
1037 | printk("failed to load transform for %s: %ld\n", algo, | |
1038 | PTR_ERR(tfm)); | |
e8057928 ML |
1039 | return; |
1040 | } | |
1041 | ||
e9d41164 HX |
1042 | desc.tfm = tfm; |
1043 | desc.flags = 0; | |
1044 | ||
1045 | if (crypto_hash_digestsize(tfm) > sizeof(output)) { | |
e8057928 | 1046 | printk("digestsize(%u) > outputbuffer(%zu)\n", |
e9d41164 | 1047 | crypto_hash_digestsize(tfm), sizeof(output)); |
e8057928 ML |
1048 | goto out; |
1049 | } | |
1050 | ||
1051 | for (i = 0; speed[i].blen != 0; i++) { | |
1052 | if (speed[i].blen > TVMEMSIZE) { | |
1053 | printk("template (%u) too big for tvmem (%u)\n", | |
1054 | speed[i].blen, TVMEMSIZE); | |
1055 | goto out; | |
1056 | } | |
1057 | ||
1058 | printk("test%3u (%5u byte blocks,%5u bytes per update,%4u updates): ", | |
1059 | i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen); | |
1060 | ||
1061 | memset(tvmem, 0xff, speed[i].blen); | |
1062 | ||
1063 | if (sec) | |
e9d41164 HX |
1064 | ret = test_hash_jiffies(&desc, tvmem, speed[i].blen, |
1065 | speed[i].plen, output, sec); | |
e8057928 | 1066 | else |
e9d41164 HX |
1067 | ret = test_hash_cycles(&desc, tvmem, speed[i].blen, |
1068 | speed[i].plen, output); | |
1069 | ||
1070 | if (ret) { | |
1071 | printk("hashing failed ret=%d\n", ret); | |
1072 | break; | |
1073 | } | |
e8057928 ML |
1074 | } |
1075 | ||
1076 | out: | |
e9d41164 | 1077 | crypto_free_hash(tfm); |
e8057928 ML |
1078 | } |
1079 | ||
91755a92 ZS |
1080 | static void test_comp(char *algo, struct comp_testvec *ctemplate, |
1081 | struct comp_testvec *dtemplate, int ctcount, int dtcount) | |
1da177e4 LT |
1082 | { |
1083 | unsigned int i; | |
1084 | char result[COMP_BUF_SIZE]; | |
e4d5b79c | 1085 | struct crypto_comp *tfm; |
1da177e4 LT |
1086 | unsigned int tsize; |
1087 | ||
91755a92 | 1088 | printk("\ntesting %s compression\n", algo); |
1da177e4 | 1089 | |
91755a92 | 1090 | tfm = crypto_alloc_comp(algo, 0, CRYPTO_ALG_ASYNC); |
7bc301e9 | 1091 | if (IS_ERR(tfm)) { |
91755a92 | 1092 | printk("failed to load transform for %s\n", algo); |
1da177e4 LT |
1093 | return; |
1094 | } | |
1095 | ||
91755a92 | 1096 | for (i = 0; i < ctcount; i++) { |
1da177e4 | 1097 | int ilen, ret, dlen = COMP_BUF_SIZE; |
ef2736fc | 1098 | |
1da177e4 LT |
1099 | printk("test %u:\n", i + 1); |
1100 | memset(result, 0, sizeof (result)); | |
1101 | ||
562954d5 SS |
1102 | ilen = ctemplate[i].inlen; |
1103 | ret = crypto_comp_compress(tfm, ctemplate[i].input, | |
1da177e4 LT |
1104 | ilen, result, &dlen); |
1105 | if (ret) { | |
1106 | printk("fail: ret=%d\n", ret); | |
1107 | continue; | |
1108 | } | |
1109 | hexdump(result, dlen); | |
1110 | printk("%s (ratio %d:%d)\n", | |
562954d5 | 1111 | memcmp(result, ctemplate[i].output, dlen) ? "fail" : "pass", |
1da177e4 LT |
1112 | ilen, dlen); |
1113 | } | |
1114 | ||
91755a92 | 1115 | printk("\ntesting %s decompression\n", algo); |
1da177e4 | 1116 | |
91755a92 ZS |
1117 | tsize = sizeof(struct comp_testvec); |
1118 | tsize *= dtcount; | |
1da177e4 LT |
1119 | if (tsize > TVMEMSIZE) { |
1120 | printk("template (%u) too big for tvmem (%u)\n", tsize, | |
1121 | TVMEMSIZE); | |
1122 | goto out; | |
1123 | } | |
1124 | ||
91755a92 | 1125 | for (i = 0; i < dtcount; i++) { |
1da177e4 | 1126 | int ilen, ret, dlen = COMP_BUF_SIZE; |
ef2736fc | 1127 | |
1da177e4 LT |
1128 | printk("test %u:\n", i + 1); |
1129 | memset(result, 0, sizeof (result)); | |
1130 | ||
562954d5 SS |
1131 | ilen = dtemplate[i].inlen; |
1132 | ret = crypto_comp_decompress(tfm, dtemplate[i].input, | |
1da177e4 LT |
1133 | ilen, result, &dlen); |
1134 | if (ret) { | |
1135 | printk("fail: ret=%d\n", ret); | |
1136 | continue; | |
1137 | } | |
1138 | hexdump(result, dlen); | |
1139 | printk("%s (ratio %d:%d)\n", | |
562954d5 | 1140 | memcmp(result, dtemplate[i].output, dlen) ? "fail" : "pass", |
1da177e4 LT |
1141 | ilen, dlen); |
1142 | } | |
1143 | out: | |
e4d5b79c | 1144 | crypto_free_comp(tfm); |
1da177e4 LT |
1145 | } |
1146 | ||
ef2736fc | 1147 | static void test_available(void) |
1da177e4 LT |
1148 | { |
1149 | char **name = check; | |
ef2736fc | 1150 | |
1da177e4 LT |
1151 | while (*name) { |
1152 | printk("alg %s ", *name); | |
6158efc0 | 1153 | printk(crypto_has_alg(*name, 0, 0) ? |
e4d5b79c | 1154 | "found\n" : "not found\n"); |
1da177e4 | 1155 | name++; |
ef2736fc | 1156 | } |
1da177e4 LT |
1157 | } |
1158 | ||
ef2736fc | 1159 | static void do_test(void) |
1da177e4 LT |
1160 | { |
1161 | switch (mode) { | |
1162 | ||
1163 | case 0: | |
1164 | test_hash("md5", md5_tv_template, MD5_TEST_VECTORS); | |
ef2736fc | 1165 | |
1da177e4 | 1166 | test_hash("sha1", sha1_tv_template, SHA1_TEST_VECTORS); |
ef2736fc | 1167 | |
1da177e4 | 1168 | //DES |
cba83564 HX |
1169 | test_cipher("ecb(des)", ENCRYPT, des_enc_tv_template, |
1170 | DES_ENC_TEST_VECTORS); | |
1171 | test_cipher("ecb(des)", DECRYPT, des_dec_tv_template, | |
1172 | DES_DEC_TEST_VECTORS); | |
1173 | test_cipher("cbc(des)", ENCRYPT, des_cbc_enc_tv_template, | |
1174 | DES_CBC_ENC_TEST_VECTORS); | |
1175 | test_cipher("cbc(des)", DECRYPT, des_cbc_dec_tv_template, | |
1176 | DES_CBC_DEC_TEST_VECTORS); | |
ef2736fc | 1177 | |
1da177e4 | 1178 | //DES3_EDE |
cba83564 HX |
1179 | test_cipher("ecb(des3_ede)", ENCRYPT, des3_ede_enc_tv_template, |
1180 | DES3_EDE_ENC_TEST_VECTORS); | |
1181 | test_cipher("ecb(des3_ede)", DECRYPT, des3_ede_dec_tv_template, | |
1182 | DES3_EDE_DEC_TEST_VECTORS); | |
ef2736fc | 1183 | |
1da177e4 | 1184 | test_hash("md4", md4_tv_template, MD4_TEST_VECTORS); |
ef2736fc | 1185 | |
cd12fb90 JL |
1186 | test_hash("sha224", sha224_tv_template, SHA224_TEST_VECTORS); |
1187 | ||
1da177e4 | 1188 | test_hash("sha256", sha256_tv_template, SHA256_TEST_VECTORS); |
ef2736fc | 1189 | |
1da177e4 | 1190 | //BLOWFISH |
cba83564 HX |
1191 | test_cipher("ecb(blowfish)", ENCRYPT, bf_enc_tv_template, |
1192 | BF_ENC_TEST_VECTORS); | |
1193 | test_cipher("ecb(blowfish)", DECRYPT, bf_dec_tv_template, | |
1194 | BF_DEC_TEST_VECTORS); | |
1195 | test_cipher("cbc(blowfish)", ENCRYPT, bf_cbc_enc_tv_template, | |
1196 | BF_CBC_ENC_TEST_VECTORS); | |
1197 | test_cipher("cbc(blowfish)", DECRYPT, bf_cbc_dec_tv_template, | |
1198 | BF_CBC_DEC_TEST_VECTORS); | |
ef2736fc | 1199 | |
1da177e4 | 1200 | //TWOFISH |
cba83564 HX |
1201 | test_cipher("ecb(twofish)", ENCRYPT, tf_enc_tv_template, |
1202 | TF_ENC_TEST_VECTORS); | |
1203 | test_cipher("ecb(twofish)", DECRYPT, tf_dec_tv_template, | |
1204 | TF_DEC_TEST_VECTORS); | |
1205 | test_cipher("cbc(twofish)", ENCRYPT, tf_cbc_enc_tv_template, | |
1206 | TF_CBC_ENC_TEST_VECTORS); | |
1207 | test_cipher("cbc(twofish)", DECRYPT, tf_cbc_dec_tv_template, | |
1208 | TF_CBC_DEC_TEST_VECTORS); | |
ef2736fc | 1209 | |
1da177e4 | 1210 | //SERPENT |
cba83564 HX |
1211 | test_cipher("ecb(serpent)", ENCRYPT, serpent_enc_tv_template, |
1212 | SERPENT_ENC_TEST_VECTORS); | |
1213 | test_cipher("ecb(serpent)", DECRYPT, serpent_dec_tv_template, | |
1214 | SERPENT_DEC_TEST_VECTORS); | |
ef2736fc | 1215 | |
1da177e4 | 1216 | //TNEPRES |
cba83564 HX |
1217 | test_cipher("ecb(tnepres)", ENCRYPT, tnepres_enc_tv_template, |
1218 | TNEPRES_ENC_TEST_VECTORS); | |
1219 | test_cipher("ecb(tnepres)", DECRYPT, tnepres_dec_tv_template, | |
1220 | TNEPRES_DEC_TEST_VECTORS); | |
1da177e4 LT |
1221 | |
1222 | //AES | |
cba83564 HX |
1223 | test_cipher("ecb(aes)", ENCRYPT, aes_enc_tv_template, |
1224 | AES_ENC_TEST_VECTORS); | |
1225 | test_cipher("ecb(aes)", DECRYPT, aes_dec_tv_template, | |
1226 | AES_DEC_TEST_VECTORS); | |
1227 | test_cipher("cbc(aes)", ENCRYPT, aes_cbc_enc_tv_template, | |
1228 | AES_CBC_ENC_TEST_VECTORS); | |
1229 | test_cipher("cbc(aes)", DECRYPT, aes_cbc_dec_tv_template, | |
1230 | AES_CBC_DEC_TEST_VECTORS); | |
f3d1044c RS |
1231 | test_cipher("lrw(aes)", ENCRYPT, aes_lrw_enc_tv_template, |
1232 | AES_LRW_ENC_TEST_VECTORS); | |
1233 | test_cipher("lrw(aes)", DECRYPT, aes_lrw_dec_tv_template, | |
1234 | AES_LRW_DEC_TEST_VECTORS); | |
f19f5111 RS |
1235 | test_cipher("xts(aes)", ENCRYPT, aes_xts_enc_tv_template, |
1236 | AES_XTS_ENC_TEST_VECTORS); | |
1237 | test_cipher("xts(aes)", DECRYPT, aes_xts_dec_tv_template, | |
1238 | AES_XTS_DEC_TEST_VECTORS); | |
5311f248 | 1239 | test_cipher("rfc3686(ctr(aes))", ENCRYPT, aes_ctr_enc_tv_template, |
23e353c8 | 1240 | AES_CTR_ENC_TEST_VECTORS); |
5311f248 | 1241 | test_cipher("rfc3686(ctr(aes))", DECRYPT, aes_ctr_dec_tv_template, |
23e353c8 | 1242 | AES_CTR_DEC_TEST_VECTORS); |
28db8e3e MH |
1243 | test_aead("gcm(aes)", ENCRYPT, aes_gcm_enc_tv_template, |
1244 | AES_GCM_ENC_TEST_VECTORS); | |
1245 | test_aead("gcm(aes)", DECRYPT, aes_gcm_dec_tv_template, | |
1246 | AES_GCM_DEC_TEST_VECTORS); | |
93cc74e0 JL |
1247 | test_aead("ccm(aes)", ENCRYPT, aes_ccm_enc_tv_template, |
1248 | AES_CCM_ENC_TEST_VECTORS); | |
1249 | test_aead("ccm(aes)", DECRYPT, aes_ccm_dec_tv_template, | |
1250 | AES_CCM_DEC_TEST_VECTORS); | |
1da177e4 LT |
1251 | |
1252 | //CAST5 | |
cba83564 HX |
1253 | test_cipher("ecb(cast5)", ENCRYPT, cast5_enc_tv_template, |
1254 | CAST5_ENC_TEST_VECTORS); | |
1255 | test_cipher("ecb(cast5)", DECRYPT, cast5_dec_tv_template, | |
1256 | CAST5_DEC_TEST_VECTORS); | |
ef2736fc | 1257 | |
1da177e4 | 1258 | //CAST6 |
cba83564 HX |
1259 | test_cipher("ecb(cast6)", ENCRYPT, cast6_enc_tv_template, |
1260 | CAST6_ENC_TEST_VECTORS); | |
1261 | test_cipher("ecb(cast6)", DECRYPT, cast6_dec_tv_template, | |
1262 | CAST6_DEC_TEST_VECTORS); | |
1da177e4 LT |
1263 | |
1264 | //ARC4 | |
cba83564 HX |
1265 | test_cipher("ecb(arc4)", ENCRYPT, arc4_enc_tv_template, |
1266 | ARC4_ENC_TEST_VECTORS); | |
1267 | test_cipher("ecb(arc4)", DECRYPT, arc4_dec_tv_template, | |
1268 | ARC4_DEC_TEST_VECTORS); | |
1da177e4 LT |
1269 | |
1270 | //TEA | |
cba83564 HX |
1271 | test_cipher("ecb(tea)", ENCRYPT, tea_enc_tv_template, |
1272 | TEA_ENC_TEST_VECTORS); | |
1273 | test_cipher("ecb(tea)", DECRYPT, tea_dec_tv_template, | |
1274 | TEA_DEC_TEST_VECTORS); | |
1da177e4 LT |
1275 | |
1276 | ||
1277 | //XTEA | |
cba83564 HX |
1278 | test_cipher("ecb(xtea)", ENCRYPT, xtea_enc_tv_template, |
1279 | XTEA_ENC_TEST_VECTORS); | |
1280 | test_cipher("ecb(xtea)", DECRYPT, xtea_dec_tv_template, | |
1281 | XTEA_DEC_TEST_VECTORS); | |
1da177e4 LT |
1282 | |
1283 | //KHAZAD | |
cba83564 HX |
1284 | test_cipher("ecb(khazad)", ENCRYPT, khazad_enc_tv_template, |
1285 | KHAZAD_ENC_TEST_VECTORS); | |
1286 | test_cipher("ecb(khazad)", DECRYPT, khazad_dec_tv_template, | |
1287 | KHAZAD_DEC_TEST_VECTORS); | |
1da177e4 LT |
1288 | |
1289 | //ANUBIS | |
cba83564 HX |
1290 | test_cipher("ecb(anubis)", ENCRYPT, anubis_enc_tv_template, |
1291 | ANUBIS_ENC_TEST_VECTORS); | |
1292 | test_cipher("ecb(anubis)", DECRYPT, anubis_dec_tv_template, | |
1293 | ANUBIS_DEC_TEST_VECTORS); | |
1294 | test_cipher("cbc(anubis)", ENCRYPT, anubis_cbc_enc_tv_template, | |
1295 | ANUBIS_CBC_ENC_TEST_VECTORS); | |
1296 | test_cipher("cbc(anubis)", DECRYPT, anubis_cbc_dec_tv_template, | |
1297 | ANUBIS_CBC_ENC_TEST_VECTORS); | |
1da177e4 | 1298 | |
fb4f10ed | 1299 | //XETA |
cba83564 HX |
1300 | test_cipher("ecb(xeta)", ENCRYPT, xeta_enc_tv_template, |
1301 | XETA_ENC_TEST_VECTORS); | |
1302 | test_cipher("ecb(xeta)", DECRYPT, xeta_dec_tv_template, | |
1303 | XETA_DEC_TEST_VECTORS); | |
fb4f10ed | 1304 | |
90831639 DH |
1305 | //FCrypt |
1306 | test_cipher("pcbc(fcrypt)", ENCRYPT, fcrypt_pcbc_enc_tv_template, | |
1307 | FCRYPT_ENC_TEST_VECTORS); | |
1308 | test_cipher("pcbc(fcrypt)", DECRYPT, fcrypt_pcbc_dec_tv_template, | |
1309 | FCRYPT_DEC_TEST_VECTORS); | |
1310 | ||
02ab5a70 NT |
1311 | //CAMELLIA |
1312 | test_cipher("ecb(camellia)", ENCRYPT, | |
1313 | camellia_enc_tv_template, | |
1314 | CAMELLIA_ENC_TEST_VECTORS); | |
1315 | test_cipher("ecb(camellia)", DECRYPT, | |
1316 | camellia_dec_tv_template, | |
1317 | CAMELLIA_DEC_TEST_VECTORS); | |
1318 | test_cipher("cbc(camellia)", ENCRYPT, | |
1319 | camellia_cbc_enc_tv_template, | |
1320 | CAMELLIA_CBC_ENC_TEST_VECTORS); | |
1321 | test_cipher("cbc(camellia)", DECRYPT, | |
1322 | camellia_cbc_dec_tv_template, | |
1323 | CAMELLIA_CBC_DEC_TEST_VECTORS); | |
1324 | ||
e2ee95b8 HSC |
1325 | //SEED |
1326 | test_cipher("ecb(seed)", ENCRYPT, seed_enc_tv_template, | |
1327 | SEED_ENC_TEST_VECTORS); | |
1328 | test_cipher("ecb(seed)", DECRYPT, seed_dec_tv_template, | |
1329 | SEED_DEC_TEST_VECTORS); | |
1330 | ||
1da177e4 LT |
1331 | test_hash("sha384", sha384_tv_template, SHA384_TEST_VECTORS); |
1332 | test_hash("sha512", sha512_tv_template, SHA512_TEST_VECTORS); | |
1333 | test_hash("wp512", wp512_tv_template, WP512_TEST_VECTORS); | |
1334 | test_hash("wp384", wp384_tv_template, WP384_TEST_VECTORS); | |
1335 | test_hash("wp256", wp256_tv_template, WP256_TEST_VECTORS); | |
1336 | test_hash("tgr192", tgr192_tv_template, TGR192_TEST_VECTORS); | |
1337 | test_hash("tgr160", tgr160_tv_template, TGR160_TEST_VECTORS); | |
1338 | test_hash("tgr128", tgr128_tv_template, TGR128_TEST_VECTORS); | |
91755a92 ZS |
1339 | test_comp("deflate", deflate_comp_tv_template, |
1340 | deflate_decomp_tv_template, DEFLATE_COMP_TEST_VECTORS, | |
1341 | DEFLATE_DECOMP_TEST_VECTORS); | |
0b77abb3 ZS |
1342 | test_comp("lzo", lzo_comp_tv_template, lzo_decomp_tv_template, |
1343 | LZO_COMP_TEST_VECTORS, LZO_DECOMP_TEST_VECTORS); | |
c907ee76 | 1344 | test_hash("crc32c", crc32c_tv_template, CRC32C_TEST_VECTORS); |
e9d41164 HX |
1345 | test_hash("hmac(md5)", hmac_md5_tv_template, |
1346 | HMAC_MD5_TEST_VECTORS); | |
1347 | test_hash("hmac(sha1)", hmac_sha1_tv_template, | |
1348 | HMAC_SHA1_TEST_VECTORS); | |
cd12fb90 JL |
1349 | test_hash("hmac(sha224)", hmac_sha224_tv_template, |
1350 | HMAC_SHA224_TEST_VECTORS); | |
e9d41164 HX |
1351 | test_hash("hmac(sha256)", hmac_sha256_tv_template, |
1352 | HMAC_SHA256_TEST_VECTORS); | |
a28091ae AD |
1353 | test_hash("hmac(sha384)", hmac_sha384_tv_template, |
1354 | HMAC_SHA384_TEST_VECTORS); | |
1355 | test_hash("hmac(sha512)", hmac_sha512_tv_template, | |
1356 | HMAC_SHA512_TEST_VECTORS); | |
1da177e4 | 1357 | |
5b2becf5 KM |
1358 | test_hash("xcbc(aes)", aes_xcbc128_tv_template, |
1359 | XCBC_AES_TEST_VECTORS); | |
1360 | ||
1da177e4 LT |
1361 | test_hash("michael_mic", michael_mic_tv_template, MICHAEL_MIC_TEST_VECTORS); |
1362 | break; | |
1363 | ||
1364 | case 1: | |
1365 | test_hash("md5", md5_tv_template, MD5_TEST_VECTORS); | |
1366 | break; | |
1367 | ||
1368 | case 2: | |
1369 | test_hash("sha1", sha1_tv_template, SHA1_TEST_VECTORS); | |
1370 | break; | |
1371 | ||
1372 | case 3: | |
cba83564 HX |
1373 | test_cipher("ecb(des)", ENCRYPT, des_enc_tv_template, |
1374 | DES_ENC_TEST_VECTORS); | |
1375 | test_cipher("ecb(des)", DECRYPT, des_dec_tv_template, | |
1376 | DES_DEC_TEST_VECTORS); | |
1377 | test_cipher("cbc(des)", ENCRYPT, des_cbc_enc_tv_template, | |
1378 | DES_CBC_ENC_TEST_VECTORS); | |
1379 | test_cipher("cbc(des)", DECRYPT, des_cbc_dec_tv_template, | |
1380 | DES_CBC_DEC_TEST_VECTORS); | |
1da177e4 LT |
1381 | break; |
1382 | ||
1383 | case 4: | |
cba83564 HX |
1384 | test_cipher("ecb(des3_ede)", ENCRYPT, des3_ede_enc_tv_template, |
1385 | DES3_EDE_ENC_TEST_VECTORS); | |
1386 | test_cipher("ecb(des3_ede)", DECRYPT, des3_ede_dec_tv_template, | |
1387 | DES3_EDE_DEC_TEST_VECTORS); | |
1da177e4 LT |
1388 | break; |
1389 | ||
1390 | case 5: | |
1391 | test_hash("md4", md4_tv_template, MD4_TEST_VECTORS); | |
1392 | break; | |
ef2736fc | 1393 | |
1da177e4 LT |
1394 | case 6: |
1395 | test_hash("sha256", sha256_tv_template, SHA256_TEST_VECTORS); | |
1396 | break; | |
ef2736fc | 1397 | |
1da177e4 | 1398 | case 7: |
cba83564 HX |
1399 | test_cipher("ecb(blowfish)", ENCRYPT, bf_enc_tv_template, |
1400 | BF_ENC_TEST_VECTORS); | |
1401 | test_cipher("ecb(blowfish)", DECRYPT, bf_dec_tv_template, | |
1402 | BF_DEC_TEST_VECTORS); | |
1403 | test_cipher("cbc(blowfish)", ENCRYPT, bf_cbc_enc_tv_template, | |
1404 | BF_CBC_ENC_TEST_VECTORS); | |
1405 | test_cipher("cbc(blowfish)", DECRYPT, bf_cbc_dec_tv_template, | |
1406 | BF_CBC_DEC_TEST_VECTORS); | |
1da177e4 LT |
1407 | break; |
1408 | ||
1409 | case 8: | |
cba83564 HX |
1410 | test_cipher("ecb(twofish)", ENCRYPT, tf_enc_tv_template, |
1411 | TF_ENC_TEST_VECTORS); | |
1412 | test_cipher("ecb(twofish)", DECRYPT, tf_dec_tv_template, | |
1413 | TF_DEC_TEST_VECTORS); | |
1414 | test_cipher("cbc(twofish)", ENCRYPT, tf_cbc_enc_tv_template, | |
1415 | TF_CBC_ENC_TEST_VECTORS); | |
1416 | test_cipher("cbc(twofish)", DECRYPT, tf_cbc_dec_tv_template, | |
1417 | TF_CBC_DEC_TEST_VECTORS); | |
1da177e4 | 1418 | break; |
ef2736fc | 1419 | |
1da177e4 | 1420 | case 9: |
cba83564 HX |
1421 | test_cipher("ecb(serpent)", ENCRYPT, serpent_enc_tv_template, |
1422 | SERPENT_ENC_TEST_VECTORS); | |
1423 | test_cipher("ecb(serpent)", DECRYPT, serpent_dec_tv_template, | |
1424 | SERPENT_DEC_TEST_VECTORS); | |
1da177e4 LT |
1425 | break; |
1426 | ||
1427 | case 10: | |
cba83564 HX |
1428 | test_cipher("ecb(aes)", ENCRYPT, aes_enc_tv_template, |
1429 | AES_ENC_TEST_VECTORS); | |
1430 | test_cipher("ecb(aes)", DECRYPT, aes_dec_tv_template, | |
1431 | AES_DEC_TEST_VECTORS); | |
1432 | test_cipher("cbc(aes)", ENCRYPT, aes_cbc_enc_tv_template, | |
1433 | AES_CBC_ENC_TEST_VECTORS); | |
1434 | test_cipher("cbc(aes)", DECRYPT, aes_cbc_dec_tv_template, | |
1435 | AES_CBC_DEC_TEST_VECTORS); | |
f3d1044c RS |
1436 | test_cipher("lrw(aes)", ENCRYPT, aes_lrw_enc_tv_template, |
1437 | AES_LRW_ENC_TEST_VECTORS); | |
1438 | test_cipher("lrw(aes)", DECRYPT, aes_lrw_dec_tv_template, | |
1439 | AES_LRW_DEC_TEST_VECTORS); | |
f19f5111 RS |
1440 | test_cipher("xts(aes)", ENCRYPT, aes_xts_enc_tv_template, |
1441 | AES_XTS_ENC_TEST_VECTORS); | |
1442 | test_cipher("xts(aes)", DECRYPT, aes_xts_dec_tv_template, | |
1443 | AES_XTS_DEC_TEST_VECTORS); | |
5311f248 | 1444 | test_cipher("rfc3686(ctr(aes))", ENCRYPT, aes_ctr_enc_tv_template, |
23e353c8 | 1445 | AES_CTR_ENC_TEST_VECTORS); |
5311f248 | 1446 | test_cipher("rfc3686(ctr(aes))", DECRYPT, aes_ctr_dec_tv_template, |
23e353c8 | 1447 | AES_CTR_DEC_TEST_VECTORS); |
1da177e4 LT |
1448 | break; |
1449 | ||
1450 | case 11: | |
1451 | test_hash("sha384", sha384_tv_template, SHA384_TEST_VECTORS); | |
1452 | break; | |
ef2736fc | 1453 | |
1da177e4 LT |
1454 | case 12: |
1455 | test_hash("sha512", sha512_tv_template, SHA512_TEST_VECTORS); | |
1456 | break; | |
1457 | ||
1458 | case 13: | |
91755a92 ZS |
1459 | test_comp("deflate", deflate_comp_tv_template, |
1460 | deflate_decomp_tv_template, DEFLATE_COMP_TEST_VECTORS, | |
1461 | DEFLATE_DECOMP_TEST_VECTORS); | |
1da177e4 LT |
1462 | break; |
1463 | ||
1464 | case 14: | |
cba83564 HX |
1465 | test_cipher("ecb(cast5)", ENCRYPT, cast5_enc_tv_template, |
1466 | CAST5_ENC_TEST_VECTORS); | |
1467 | test_cipher("ecb(cast5)", DECRYPT, cast5_dec_tv_template, | |
1468 | CAST5_DEC_TEST_VECTORS); | |
1da177e4 LT |
1469 | break; |
1470 | ||
1471 | case 15: | |
cba83564 HX |
1472 | test_cipher("ecb(cast6)", ENCRYPT, cast6_enc_tv_template, |
1473 | CAST6_ENC_TEST_VECTORS); | |
1474 | test_cipher("ecb(cast6)", DECRYPT, cast6_dec_tv_template, | |
1475 | CAST6_DEC_TEST_VECTORS); | |
1da177e4 LT |
1476 | break; |
1477 | ||
1478 | case 16: | |
cba83564 HX |
1479 | test_cipher("ecb(arc4)", ENCRYPT, arc4_enc_tv_template, |
1480 | ARC4_ENC_TEST_VECTORS); | |
1481 | test_cipher("ecb(arc4)", DECRYPT, arc4_dec_tv_template, | |
1482 | ARC4_DEC_TEST_VECTORS); | |
1da177e4 LT |
1483 | break; |
1484 | ||
1485 | case 17: | |
1486 | test_hash("michael_mic", michael_mic_tv_template, MICHAEL_MIC_TEST_VECTORS); | |
1487 | break; | |
1488 | ||
1489 | case 18: | |
c907ee76 | 1490 | test_hash("crc32c", crc32c_tv_template, CRC32C_TEST_VECTORS); |
1da177e4 LT |
1491 | break; |
1492 | ||
1493 | case 19: | |
cba83564 HX |
1494 | test_cipher("ecb(tea)", ENCRYPT, tea_enc_tv_template, |
1495 | TEA_ENC_TEST_VECTORS); | |
1496 | test_cipher("ecb(tea)", DECRYPT, tea_dec_tv_template, | |
1497 | TEA_DEC_TEST_VECTORS); | |
1da177e4 LT |
1498 | break; |
1499 | ||
1500 | case 20: | |
cba83564 HX |
1501 | test_cipher("ecb(xtea)", ENCRYPT, xtea_enc_tv_template, |
1502 | XTEA_ENC_TEST_VECTORS); | |
1503 | test_cipher("ecb(xtea)", DECRYPT, xtea_dec_tv_template, | |
1504 | XTEA_DEC_TEST_VECTORS); | |
1da177e4 LT |
1505 | break; |
1506 | ||
1507 | case 21: | |
cba83564 HX |
1508 | test_cipher("ecb(khazad)", ENCRYPT, khazad_enc_tv_template, |
1509 | KHAZAD_ENC_TEST_VECTORS); | |
1510 | test_cipher("ecb(khazad)", DECRYPT, khazad_dec_tv_template, | |
1511 | KHAZAD_DEC_TEST_VECTORS); | |
1da177e4 LT |
1512 | break; |
1513 | ||
1514 | case 22: | |
1515 | test_hash("wp512", wp512_tv_template, WP512_TEST_VECTORS); | |
1516 | break; | |
1517 | ||
1518 | case 23: | |
1519 | test_hash("wp384", wp384_tv_template, WP384_TEST_VECTORS); | |
1520 | break; | |
1521 | ||
1522 | case 24: | |
1523 | test_hash("wp256", wp256_tv_template, WP256_TEST_VECTORS); | |
1524 | break; | |
1525 | ||
1526 | case 25: | |
cba83564 HX |
1527 | test_cipher("ecb(tnepres)", ENCRYPT, tnepres_enc_tv_template, |
1528 | TNEPRES_ENC_TEST_VECTORS); | |
1529 | test_cipher("ecb(tnepres)", DECRYPT, tnepres_dec_tv_template, | |
1530 | TNEPRES_DEC_TEST_VECTORS); | |
1da177e4 LT |
1531 | break; |
1532 | ||
1533 | case 26: | |
cba83564 HX |
1534 | test_cipher("ecb(anubis)", ENCRYPT, anubis_enc_tv_template, |
1535 | ANUBIS_ENC_TEST_VECTORS); | |
1536 | test_cipher("ecb(anubis)", DECRYPT, anubis_dec_tv_template, | |
1537 | ANUBIS_DEC_TEST_VECTORS); | |
1538 | test_cipher("cbc(anubis)", ENCRYPT, anubis_cbc_enc_tv_template, | |
1539 | ANUBIS_CBC_ENC_TEST_VECTORS); | |
1540 | test_cipher("cbc(anubis)", DECRYPT, anubis_cbc_dec_tv_template, | |
1541 | ANUBIS_CBC_ENC_TEST_VECTORS); | |
1da177e4 LT |
1542 | break; |
1543 | ||
1544 | case 27: | |
1545 | test_hash("tgr192", tgr192_tv_template, TGR192_TEST_VECTORS); | |
1546 | break; | |
1547 | ||
1548 | case 28: | |
1549 | ||
1550 | test_hash("tgr160", tgr160_tv_template, TGR160_TEST_VECTORS); | |
1551 | break; | |
1552 | ||
1553 | case 29: | |
1554 | test_hash("tgr128", tgr128_tv_template, TGR128_TEST_VECTORS); | |
1555 | break; | |
fb4f10ed AG |
1556 | |
1557 | case 30: | |
cba83564 HX |
1558 | test_cipher("ecb(xeta)", ENCRYPT, xeta_enc_tv_template, |
1559 | XETA_ENC_TEST_VECTORS); | |
1560 | test_cipher("ecb(xeta)", DECRYPT, xeta_dec_tv_template, | |
1561 | XETA_DEC_TEST_VECTORS); | |
fb4f10ed | 1562 | break; |
1da177e4 | 1563 | |
90831639 DH |
1564 | case 31: |
1565 | test_cipher("pcbc(fcrypt)", ENCRYPT, fcrypt_pcbc_enc_tv_template, | |
1566 | FCRYPT_ENC_TEST_VECTORS); | |
1567 | test_cipher("pcbc(fcrypt)", DECRYPT, fcrypt_pcbc_dec_tv_template, | |
1568 | FCRYPT_DEC_TEST_VECTORS); | |
1569 | break; | |
1570 | ||
02ab5a70 NT |
1571 | case 32: |
1572 | test_cipher("ecb(camellia)", ENCRYPT, | |
1573 | camellia_enc_tv_template, | |
1574 | CAMELLIA_ENC_TEST_VECTORS); | |
1575 | test_cipher("ecb(camellia)", DECRYPT, | |
1576 | camellia_dec_tv_template, | |
1577 | CAMELLIA_DEC_TEST_VECTORS); | |
1578 | test_cipher("cbc(camellia)", ENCRYPT, | |
1579 | camellia_cbc_enc_tv_template, | |
1580 | CAMELLIA_CBC_ENC_TEST_VECTORS); | |
1581 | test_cipher("cbc(camellia)", DECRYPT, | |
1582 | camellia_cbc_dec_tv_template, | |
1583 | CAMELLIA_CBC_DEC_TEST_VECTORS); | |
1584 | break; | |
cd12fb90 JL |
1585 | case 33: |
1586 | test_hash("sha224", sha224_tv_template, SHA224_TEST_VECTORS); | |
1587 | break; | |
02ab5a70 | 1588 | |
2407d608 TSH |
1589 | case 34: |
1590 | test_cipher("salsa20", ENCRYPT, | |
1591 | salsa20_stream_enc_tv_template, | |
1592 | SALSA20_STREAM_ENC_TEST_VECTORS); | |
1593 | break; | |
1594 | ||
8df213d9 HX |
1595 | case 35: |
1596 | test_aead("gcm(aes)", ENCRYPT, aes_gcm_enc_tv_template, | |
1597 | AES_GCM_ENC_TEST_VECTORS); | |
1598 | test_aead("gcm(aes)", DECRYPT, aes_gcm_dec_tv_template, | |
1599 | AES_GCM_DEC_TEST_VECTORS); | |
1600 | break; | |
1601 | ||
0b77abb3 ZS |
1602 | case 36: |
1603 | test_comp("lzo", lzo_comp_tv_template, lzo_decomp_tv_template, | |
1604 | LZO_COMP_TEST_VECTORS, LZO_DECOMP_TEST_VECTORS); | |
1605 | break; | |
1606 | ||
93cc74e0 JL |
1607 | case 37: |
1608 | test_aead("ccm(aes)", ENCRYPT, aes_ccm_enc_tv_template, | |
1609 | AES_CCM_ENC_TEST_VECTORS); | |
1610 | test_aead("ccm(aes)", DECRYPT, aes_ccm_dec_tv_template, | |
1611 | AES_CCM_DEC_TEST_VECTORS); | |
1612 | break; | |
1613 | ||
1da177e4 | 1614 | case 100: |
e9d41164 HX |
1615 | test_hash("hmac(md5)", hmac_md5_tv_template, |
1616 | HMAC_MD5_TEST_VECTORS); | |
1da177e4 | 1617 | break; |
ef2736fc | 1618 | |
1da177e4 | 1619 | case 101: |
e9d41164 HX |
1620 | test_hash("hmac(sha1)", hmac_sha1_tv_template, |
1621 | HMAC_SHA1_TEST_VECTORS); | |
1da177e4 | 1622 | break; |
ef2736fc | 1623 | |
1da177e4 | 1624 | case 102: |
e9d41164 HX |
1625 | test_hash("hmac(sha256)", hmac_sha256_tv_template, |
1626 | HMAC_SHA256_TEST_VECTORS); | |
1da177e4 LT |
1627 | break; |
1628 | ||
a28091ae AD |
1629 | case 103: |
1630 | test_hash("hmac(sha384)", hmac_sha384_tv_template, | |
1631 | HMAC_SHA384_TEST_VECTORS); | |
1632 | break; | |
1633 | ||
1634 | case 104: | |
1635 | test_hash("hmac(sha512)", hmac_sha512_tv_template, | |
1636 | HMAC_SHA512_TEST_VECTORS); | |
1637 | break; | |
38ed9ab2 | 1638 | |
cd12fb90 JL |
1639 | case 105: |
1640 | test_hash("hmac(sha224)", hmac_sha224_tv_template, | |
1641 | HMAC_SHA224_TEST_VECTORS); | |
1642 | break; | |
1da177e4 | 1643 | |
38ed9ab2 HX |
1644 | case 106: |
1645 | test_hash("xcbc(aes)", aes_xcbc128_tv_template, | |
1646 | XCBC_AES_TEST_VECTORS); | |
1647 | break; | |
1648 | ||
ebfd9bcf | 1649 | case 200: |
cba83564 | 1650 | test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, |
477035c2 | 1651 | speed_template_16_24_32); |
cba83564 | 1652 | test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, |
477035c2 | 1653 | speed_template_16_24_32); |
cba83564 | 1654 | test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, |
477035c2 | 1655 | speed_template_16_24_32); |
cba83564 | 1656 | test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, |
477035c2 | 1657 | speed_template_16_24_32); |
f3d1044c | 1658 | test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, |
477035c2 | 1659 | speed_template_32_40_48); |
f3d1044c | 1660 | test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, |
477035c2 | 1661 | speed_template_32_40_48); |
f19f5111 | 1662 | test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, |
477035c2 | 1663 | speed_template_32_48_64); |
f19f5111 | 1664 | test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, |
477035c2 | 1665 | speed_template_32_48_64); |
ebfd9bcf HW |
1666 | break; |
1667 | ||
1668 | case 201: | |
cba83564 | 1669 | test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec, |
477035c2 SS |
1670 | des3_ede_enc_tv_template, DES3_EDE_ENC_TEST_VECTORS, |
1671 | speed_template_24); | |
cba83564 | 1672 | test_cipher_speed("ecb(des3_ede)", DECRYPT, sec, |
477035c2 SS |
1673 | des3_ede_enc_tv_template, DES3_EDE_ENC_TEST_VECTORS, |
1674 | speed_template_24); | |
cba83564 | 1675 | test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec, |
477035c2 SS |
1676 | des3_ede_enc_tv_template, DES3_EDE_ENC_TEST_VECTORS, |
1677 | speed_template_24); | |
cba83564 | 1678 | test_cipher_speed("cbc(des3_ede)", DECRYPT, sec, |
477035c2 SS |
1679 | des3_ede_enc_tv_template, DES3_EDE_ENC_TEST_VECTORS, |
1680 | speed_template_24); | |
ebfd9bcf HW |
1681 | break; |
1682 | ||
1683 | case 202: | |
cba83564 | 1684 | test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, |
477035c2 | 1685 | speed_template_16_24_32); |
cba83564 | 1686 | test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, |
477035c2 | 1687 | speed_template_16_24_32); |
cba83564 | 1688 | test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, |
477035c2 | 1689 | speed_template_16_24_32); |
cba83564 | 1690 | test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, |
477035c2 | 1691 | speed_template_16_24_32); |
ebfd9bcf HW |
1692 | break; |
1693 | ||
1694 | case 203: | |
cba83564 | 1695 | test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, |
477035c2 | 1696 | speed_template_8_32); |
cba83564 | 1697 | test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, |
477035c2 | 1698 | speed_template_8_32); |
cba83564 | 1699 | test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, |
477035c2 | 1700 | speed_template_8_32); |
cba83564 | 1701 | test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, |
477035c2 | 1702 | speed_template_8_32); |
ebfd9bcf HW |
1703 | break; |
1704 | ||
1705 | case 204: | |
cba83564 | 1706 | test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, |
477035c2 | 1707 | speed_template_8); |
cba83564 | 1708 | test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, |
477035c2 | 1709 | speed_template_8); |
cba83564 | 1710 | test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, |
477035c2 | 1711 | speed_template_8); |
cba83564 | 1712 | test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, |
477035c2 | 1713 | speed_template_8); |
ebfd9bcf HW |
1714 | break; |
1715 | ||
02ab5a70 NT |
1716 | case 205: |
1717 | test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0, | |
477035c2 | 1718 | speed_template_16_24_32); |
02ab5a70 | 1719 | test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0, |
477035c2 | 1720 | speed_template_16_24_32); |
02ab5a70 | 1721 | test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0, |
477035c2 | 1722 | speed_template_16_24_32); |
02ab5a70 | 1723 | test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0, |
477035c2 | 1724 | speed_template_16_24_32); |
02ab5a70 NT |
1725 | break; |
1726 | ||
5de8f1b5 TSH |
1727 | case 206: |
1728 | test_cipher_speed("salsa20", ENCRYPT, sec, NULL, 0, | |
477035c2 | 1729 | speed_template_16_32); |
5de8f1b5 TSH |
1730 | break; |
1731 | ||
e8057928 ML |
1732 | case 300: |
1733 | /* fall through */ | |
1734 | ||
1735 | case 301: | |
e9d41164 | 1736 | test_hash_speed("md4", sec, generic_hash_speed_template); |
e8057928 ML |
1737 | if (mode > 300 && mode < 400) break; |
1738 | ||
1739 | case 302: | |
e9d41164 | 1740 | test_hash_speed("md5", sec, generic_hash_speed_template); |
e8057928 ML |
1741 | if (mode > 300 && mode < 400) break; |
1742 | ||
1743 | case 303: | |
e9d41164 | 1744 | test_hash_speed("sha1", sec, generic_hash_speed_template); |
e8057928 ML |
1745 | if (mode > 300 && mode < 400) break; |
1746 | ||
1747 | case 304: | |
e9d41164 | 1748 | test_hash_speed("sha256", sec, generic_hash_speed_template); |
e8057928 ML |
1749 | if (mode > 300 && mode < 400) break; |
1750 | ||
1751 | case 305: | |
e9d41164 | 1752 | test_hash_speed("sha384", sec, generic_hash_speed_template); |
e8057928 ML |
1753 | if (mode > 300 && mode < 400) break; |
1754 | ||
1755 | case 306: | |
e9d41164 | 1756 | test_hash_speed("sha512", sec, generic_hash_speed_template); |
e8057928 ML |
1757 | if (mode > 300 && mode < 400) break; |
1758 | ||
1759 | case 307: | |
e9d41164 | 1760 | test_hash_speed("wp256", sec, generic_hash_speed_template); |
e8057928 ML |
1761 | if (mode > 300 && mode < 400) break; |
1762 | ||
1763 | case 308: | |
e9d41164 | 1764 | test_hash_speed("wp384", sec, generic_hash_speed_template); |
e8057928 ML |
1765 | if (mode > 300 && mode < 400) break; |
1766 | ||
1767 | case 309: | |
e9d41164 | 1768 | test_hash_speed("wp512", sec, generic_hash_speed_template); |
e8057928 ML |
1769 | if (mode > 300 && mode < 400) break; |
1770 | ||
1771 | case 310: | |
e9d41164 | 1772 | test_hash_speed("tgr128", sec, generic_hash_speed_template); |
e8057928 ML |
1773 | if (mode > 300 && mode < 400) break; |
1774 | ||
1775 | case 311: | |
e9d41164 | 1776 | test_hash_speed("tgr160", sec, generic_hash_speed_template); |
e8057928 ML |
1777 | if (mode > 300 && mode < 400) break; |
1778 | ||
1779 | case 312: | |
e9d41164 | 1780 | test_hash_speed("tgr192", sec, generic_hash_speed_template); |
e8057928 ML |
1781 | if (mode > 300 && mode < 400) break; |
1782 | ||
cd12fb90 JL |
1783 | case 313: |
1784 | test_hash_speed("sha224", sec, generic_hash_speed_template); | |
1785 | if (mode > 300 && mode < 400) break; | |
1786 | ||
e8057928 ML |
1787 | case 399: |
1788 | break; | |
1789 | ||
1da177e4 LT |
1790 | case 1000: |
1791 | test_available(); | |
1792 | break; | |
ef2736fc | 1793 | |
1da177e4 LT |
1794 | default: |
1795 | /* useful for debugging */ | |
1796 | printk("not testing anything\n"); | |
1797 | break; | |
1798 | } | |
1799 | } | |
1800 | ||
ef2736fc | 1801 | static int __init init(void) |
1da177e4 | 1802 | { |
e3a4ea4f MH |
1803 | int err = -ENOMEM; |
1804 | ||
1da177e4 LT |
1805 | tvmem = kmalloc(TVMEMSIZE, GFP_KERNEL); |
1806 | if (tvmem == NULL) | |
e3a4ea4f | 1807 | return err; |
1da177e4 LT |
1808 | |
1809 | xbuf = kmalloc(XBUFSIZE, GFP_KERNEL); | |
e3a4ea4f MH |
1810 | if (xbuf == NULL) |
1811 | goto err_free_tv; | |
1da177e4 | 1812 | |
e3a4ea4f MH |
1813 | axbuf = kmalloc(XBUFSIZE, GFP_KERNEL); |
1814 | if (axbuf == NULL) | |
1815 | goto err_free_xbuf; | |
1da177e4 | 1816 | |
e3a4ea4f | 1817 | do_test(); |
14fdf477 ML |
1818 | |
1819 | /* We intentionaly return -EAGAIN to prevent keeping | |
1820 | * the module. It does all its work from init() | |
1821 | * and doesn't offer any runtime functionality | |
1822 | * => we don't need it in the memory, do we? | |
1823 | * -- mludvig | |
1824 | */ | |
e3a4ea4f MH |
1825 | err = -EAGAIN; |
1826 | ||
1827 | kfree(axbuf); | |
1828 | err_free_xbuf: | |
1829 | kfree(xbuf); | |
1830 | err_free_tv: | |
1831 | kfree(tvmem); | |
1832 | ||
1833 | return err; | |
1da177e4 LT |
1834 | } |
1835 | ||
1836 | /* | |
1837 | * If an init function is provided, an exit function must also be provided | |
1838 | * to allow module unload. | |
1839 | */ | |
1840 | static void __exit fini(void) { } | |
1841 | ||
1842 | module_init(init); | |
1843 | module_exit(fini); | |
1844 | ||
1845 | module_param(mode, int, 0); | |
ebfd9bcf | 1846 | module_param(sec, uint, 0); |
6a17944c HX |
1847 | MODULE_PARM_DESC(sec, "Length in seconds of speed tests " |
1848 | "(defaults to zero which uses CPU cycles instead)"); | |
1da177e4 LT |
1849 | |
1850 | MODULE_LICENSE("GPL"); | |
1851 | MODULE_DESCRIPTION("Quick & dirty crypto testing module"); | |
1852 | MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>"); |