e76af78d2fa02d7e9177a413f38b65347052d84e
[linux-2.6.git] / crypto / testmgr.c
1 /*
2  * Algorithm testing framework and tests.
3  *
4  * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
5  * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org>
6  * Copyright (c) 2007 Nokia Siemens Networks
7  * Copyright (c) 2008 Herbert Xu <herbert@gondor.apana.org.au>
8  *
9  * This program is free software; you can redistribute it and/or modify it
10  * under the terms of the GNU General Public License as published by the Free
11  * Software Foundation; either version 2 of the License, or (at your option)
12  * any later version.
13  *
14  */
15
16 #include <crypto/hash.h>
17 #include <linux/err.h>
18 #include <linux/module.h>
19 #include <linux/scatterlist.h>
20 #include <linux/slab.h>
21 #include <linux/string.h>
22 #include <crypto/rng.h>
23
24 #include "internal.h"
25 #include "testmgr.h"
26
27 /*
28  * Need slab memory for testing (size in number of pages).
29  */
30 #define XBUFSIZE        8
31
32 /*
33  * Indexes into the xbuf to simulate cross-page access.
34  */
35 #define IDX1            32
36 #define IDX2            32400
37 #define IDX3            1
38 #define IDX4            8193
39 #define IDX5            22222
40 #define IDX6            17101
41 #define IDX7            27333
42 #define IDX8            3000
43
44 /*
45 * Used by test_cipher()
46 */
47 #define ENCRYPT 1
48 #define DECRYPT 0
49
50 struct tcrypt_result {
51         struct completion completion;
52         int err;
53 };
54
55 struct aead_test_suite {
56         struct {
57                 struct aead_testvec *vecs;
58                 unsigned int count;
59         } enc, dec;
60 };
61
62 struct cipher_test_suite {
63         struct {
64                 struct cipher_testvec *vecs;
65                 unsigned int count;
66         } enc, dec;
67 };
68
69 struct comp_test_suite {
70         struct {
71                 struct comp_testvec *vecs;
72                 unsigned int count;
73         } comp, decomp;
74 };
75
76 struct pcomp_test_suite {
77         struct {
78                 struct pcomp_testvec *vecs;
79                 unsigned int count;
80         } comp, decomp;
81 };
82
83 struct hash_test_suite {
84         struct hash_testvec *vecs;
85         unsigned int count;
86 };
87
88 struct cprng_test_suite {
89         struct cprng_testvec *vecs;
90         unsigned int count;
91 };
92
93 struct alg_test_desc {
94         const char *alg;
95         int (*test)(const struct alg_test_desc *desc, const char *driver,
96                     u32 type, u32 mask);
97
98         union {
99                 struct aead_test_suite aead;
100                 struct cipher_test_suite cipher;
101                 struct comp_test_suite comp;
102                 struct pcomp_test_suite pcomp;
103                 struct hash_test_suite hash;
104                 struct cprng_test_suite cprng;
105         } suite;
106 };
107
108 static unsigned int IDX[8] = { IDX1, IDX2, IDX3, IDX4, IDX5, IDX6, IDX7, IDX8 };
109
110 static char *xbuf[XBUFSIZE];
111 static char *axbuf[XBUFSIZE];
112
113 static void hexdump(unsigned char *buf, unsigned int len)
114 {
115         print_hex_dump(KERN_CONT, "", DUMP_PREFIX_OFFSET,
116                         16, 1,
117                         buf, len, false);
118 }
119
120 static void tcrypt_complete(struct crypto_async_request *req, int err)
121 {
122         struct tcrypt_result *res = req->data;
123
124         if (err == -EINPROGRESS)
125                 return;
126
127         res->err = err;
128         complete(&res->completion);
129 }
130
131 static int test_hash(struct crypto_ahash *tfm, struct hash_testvec *template,
132                      unsigned int tcount)
133 {
134         const char *algo = crypto_tfm_alg_driver_name(crypto_ahash_tfm(tfm));
135         unsigned int i, j, k, temp;
136         struct scatterlist sg[8];
137         char result[64];
138         struct ahash_request *req;
139         struct tcrypt_result tresult;
140         int ret;
141         void *hash_buff;
142
143         init_completion(&tresult.completion);
144
145         req = ahash_request_alloc(tfm, GFP_KERNEL);
146         if (!req) {
147                 printk(KERN_ERR "alg: hash: Failed to allocate request for "
148                        "%s\n", algo);
149                 ret = -ENOMEM;
150                 goto out_noreq;
151         }
152         ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
153                                    tcrypt_complete, &tresult);
154
155         for (i = 0; i < tcount; i++) {
156                 memset(result, 0, 64);
157
158                 hash_buff = xbuf[0];
159
160                 memcpy(hash_buff, template[i].plaintext, template[i].psize);
161                 sg_init_one(&sg[0], hash_buff, template[i].psize);
162
163                 if (template[i].ksize) {
164                         crypto_ahash_clear_flags(tfm, ~0);
165                         ret = crypto_ahash_setkey(tfm, template[i].key,
166                                                   template[i].ksize);
167                         if (ret) {
168                                 printk(KERN_ERR "alg: hash: setkey failed on "
169                                        "test %d for %s: ret=%d\n", i + 1, algo,
170                                        -ret);
171                                 goto out;
172                         }
173                 }
174
175                 ahash_request_set_crypt(req, sg, result, template[i].psize);
176                 ret = crypto_ahash_digest(req);
177                 switch (ret) {
178                 case 0:
179                         break;
180                 case -EINPROGRESS:
181                 case -EBUSY:
182                         ret = wait_for_completion_interruptible(
183                                 &tresult.completion);
184                         if (!ret && !(ret = tresult.err)) {
185                                 INIT_COMPLETION(tresult.completion);
186                                 break;
187                         }
188                         /* fall through */
189                 default:
190                         printk(KERN_ERR "alg: hash: digest failed on test %d "
191                                "for %s: ret=%d\n", i + 1, algo, -ret);
192                         goto out;
193                 }
194
195                 if (memcmp(result, template[i].digest,
196                            crypto_ahash_digestsize(tfm))) {
197                         printk(KERN_ERR "alg: hash: Test %d failed for %s\n",
198                                i + 1, algo);
199                         hexdump(result, crypto_ahash_digestsize(tfm));
200                         ret = -EINVAL;
201                         goto out;
202                 }
203         }
204
205         j = 0;
206         for (i = 0; i < tcount; i++) {
207                 if (template[i].np) {
208                         j++;
209                         memset(result, 0, 64);
210
211                         temp = 0;
212                         sg_init_table(sg, template[i].np);
213                         for (k = 0; k < template[i].np; k++) {
214                                 sg_set_buf(&sg[k],
215                                            memcpy(xbuf[IDX[k] >> PAGE_SHIFT] +
216                                                   offset_in_page(IDX[k]),
217                                                   template[i].plaintext + temp,
218                                                   template[i].tap[k]),
219                                            template[i].tap[k]);
220                                 temp += template[i].tap[k];
221                         }
222
223                         if (template[i].ksize) {
224                                 crypto_ahash_clear_flags(tfm, ~0);
225                                 ret = crypto_ahash_setkey(tfm, template[i].key,
226                                                           template[i].ksize);
227
228                                 if (ret) {
229                                         printk(KERN_ERR "alg: hash: setkey "
230                                                "failed on chunking test %d "
231                                                "for %s: ret=%d\n", j, algo,
232                                                -ret);
233                                         goto out;
234                                 }
235                         }
236
237                         ahash_request_set_crypt(req, sg, result,
238                                                 template[i].psize);
239                         ret = crypto_ahash_digest(req);
240                         switch (ret) {
241                         case 0:
242                                 break;
243                         case -EINPROGRESS:
244                         case -EBUSY:
245                                 ret = wait_for_completion_interruptible(
246                                         &tresult.completion);
247                                 if (!ret && !(ret = tresult.err)) {
248                                         INIT_COMPLETION(tresult.completion);
249                                         break;
250                                 }
251                                 /* fall through */
252                         default:
253                                 printk(KERN_ERR "alg: hash: digest failed "
254                                        "on chunking test %d for %s: "
255                                        "ret=%d\n", j, algo, -ret);
256                                 goto out;
257                         }
258
259                         if (memcmp(result, template[i].digest,
260                                    crypto_ahash_digestsize(tfm))) {
261                                 printk(KERN_ERR "alg: hash: Chunking test %d "
262                                        "failed for %s\n", j, algo);
263                                 hexdump(result, crypto_ahash_digestsize(tfm));
264                                 ret = -EINVAL;
265                                 goto out;
266                         }
267                 }
268         }
269
270         ret = 0;
271
272 out:
273         ahash_request_free(req);
274 out_noreq:
275         return ret;
276 }
277
278 static int test_aead(struct crypto_aead *tfm, int enc,
279                      struct aead_testvec *template, unsigned int tcount)
280 {
281         const char *algo = crypto_tfm_alg_driver_name(crypto_aead_tfm(tfm));
282         unsigned int i, j, k, n, temp;
283         int ret = 0;
284         char *q;
285         char *key;
286         struct aead_request *req;
287         struct scatterlist sg[8];
288         struct scatterlist asg[8];
289         const char *e;
290         struct tcrypt_result result;
291         unsigned int authsize;
292         void *input;
293         void *assoc;
294         char iv[MAX_IVLEN];
295
296         if (enc == ENCRYPT)
297                 e = "encryption";
298         else
299                 e = "decryption";
300
301         init_completion(&result.completion);
302
303         req = aead_request_alloc(tfm, GFP_KERNEL);
304         if (!req) {
305                 printk(KERN_ERR "alg: aead: Failed to allocate request for "
306                        "%s\n", algo);
307                 ret = -ENOMEM;
308                 goto out;
309         }
310
311         aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
312                                   tcrypt_complete, &result);
313
314         for (i = 0, j = 0; i < tcount; i++) {
315                 if (!template[i].np) {
316                         j++;
317
318                         /* some tepmplates have no input data but they will
319                          * touch input
320                          */
321                         input = xbuf[0];
322                         assoc = axbuf[0];
323
324                         memcpy(input, template[i].input, template[i].ilen);
325                         memcpy(assoc, template[i].assoc, template[i].alen);
326                         if (template[i].iv)
327                                 memcpy(iv, template[i].iv, MAX_IVLEN);
328                         else
329                                 memset(iv, 0, MAX_IVLEN);
330
331                         crypto_aead_clear_flags(tfm, ~0);
332                         if (template[i].wk)
333                                 crypto_aead_set_flags(
334                                         tfm, CRYPTO_TFM_REQ_WEAK_KEY);
335
336                         key = template[i].key;
337
338                         ret = crypto_aead_setkey(tfm, key,
339                                                  template[i].klen);
340                         if (!ret == template[i].fail) {
341                                 printk(KERN_ERR "alg: aead: setkey failed on "
342                                        "test %d for %s: flags=%x\n", j, algo,
343                                        crypto_aead_get_flags(tfm));
344                                 goto out;
345                         } else if (ret)
346                                 continue;
347
348                         authsize = abs(template[i].rlen - template[i].ilen);
349                         ret = crypto_aead_setauthsize(tfm, authsize);
350                         if (ret) {
351                                 printk(KERN_ERR "alg: aead: Failed to set "
352                                        "authsize to %u on test %d for %s\n",
353                                        authsize, j, algo);
354                                 goto out;
355                         }
356
357                         sg_init_one(&sg[0], input,
358                                     template[i].ilen + (enc ? authsize : 0));
359
360                         sg_init_one(&asg[0], assoc, template[i].alen);
361
362                         aead_request_set_crypt(req, sg, sg,
363                                                template[i].ilen, iv);
364
365                         aead_request_set_assoc(req, asg, template[i].alen);
366
367                         ret = enc ?
368                                 crypto_aead_encrypt(req) :
369                                 crypto_aead_decrypt(req);
370
371                         switch (ret) {
372                         case 0:
373                                 if (template[i].novrfy) {
374                                         /* verification was supposed to fail */
375                                         printk(KERN_ERR "alg: aead: %s failed "
376                                                "on test %d for %s: ret was 0, "
377                                                "expected -EBADMSG\n",
378                                                e, j, algo);
379                                         /* so really, we got a bad message */
380                                         ret = -EBADMSG;
381                                         goto out;
382                                 }
383                                 break;
384                         case -EINPROGRESS:
385                         case -EBUSY:
386                                 ret = wait_for_completion_interruptible(
387                                         &result.completion);
388                                 if (!ret && !(ret = result.err)) {
389                                         INIT_COMPLETION(result.completion);
390                                         break;
391                                 }
392                         case -EBADMSG:
393                                 if (template[i].novrfy)
394                                         /* verification failure was expected */
395                                         continue;
396                                 /* fall through */
397                         default:
398                                 printk(KERN_ERR "alg: aead: %s failed on test "
399                                        "%d for %s: ret=%d\n", e, j, algo, -ret);
400                                 goto out;
401                         }
402
403                         q = input;
404                         if (memcmp(q, template[i].result, template[i].rlen)) {
405                                 printk(KERN_ERR "alg: aead: Test %d failed on "
406                                        "%s for %s\n", j, e, algo);
407                                 hexdump(q, template[i].rlen);
408                                 ret = -EINVAL;
409                                 goto out;
410                         }
411                 }
412         }
413
414         for (i = 0, j = 0; i < tcount; i++) {
415                 if (template[i].np) {
416                         j++;
417
418                         if (template[i].iv)
419                                 memcpy(iv, template[i].iv, MAX_IVLEN);
420                         else
421                                 memset(iv, 0, MAX_IVLEN);
422
423                         crypto_aead_clear_flags(tfm, ~0);
424                         if (template[i].wk)
425                                 crypto_aead_set_flags(
426                                         tfm, CRYPTO_TFM_REQ_WEAK_KEY);
427                         key = template[i].key;
428
429                         ret = crypto_aead_setkey(tfm, key, template[i].klen);
430                         if (!ret == template[i].fail) {
431                                 printk(KERN_ERR "alg: aead: setkey failed on "
432                                        "chunk test %d for %s: flags=%x\n", j,
433                                        algo, crypto_aead_get_flags(tfm));
434                                 goto out;
435                         } else if (ret)
436                                 continue;
437
438                         authsize = abs(template[i].rlen - template[i].ilen);
439
440                         ret = -EINVAL;
441                         sg_init_table(sg, template[i].np);
442                         for (k = 0, temp = 0; k < template[i].np; k++) {
443                                 if (WARN_ON(offset_in_page(IDX[k]) +
444                                             template[i].tap[k] > PAGE_SIZE))
445                                         goto out;
446
447                                 q = xbuf[IDX[k] >> PAGE_SHIFT] +
448                                     offset_in_page(IDX[k]);
449
450                                 memcpy(q, template[i].input + temp,
451                                        template[i].tap[k]);
452
453                                 n = template[i].tap[k];
454                                 if (k == template[i].np - 1 && enc)
455                                         n += authsize;
456                                 if (offset_in_page(q) + n < PAGE_SIZE)
457                                         q[n] = 0;
458
459                                 sg_set_buf(&sg[k], q, template[i].tap[k]);
460                                 temp += template[i].tap[k];
461                         }
462
463                         ret = crypto_aead_setauthsize(tfm, authsize);
464                         if (ret) {
465                                 printk(KERN_ERR "alg: aead: Failed to set "
466                                        "authsize to %u on chunk test %d for "
467                                        "%s\n", authsize, j, algo);
468                                 goto out;
469                         }
470
471                         if (enc) {
472                                 if (WARN_ON(sg[k - 1].offset +
473                                             sg[k - 1].length + authsize >
474                                             PAGE_SIZE)) {
475                                         ret = -EINVAL;
476                                         goto out;
477                                 }
478
479                                 sg[k - 1].length += authsize;
480                         }
481
482                         sg_init_table(asg, template[i].anp);
483                         for (k = 0, temp = 0; k < template[i].anp; k++) {
484                                 sg_set_buf(&asg[k],
485                                            memcpy(axbuf[IDX[k] >> PAGE_SHIFT] +
486                                                   offset_in_page(IDX[k]),
487                                                   template[i].assoc + temp,
488                                                   template[i].atap[k]),
489                                            template[i].atap[k]);
490                                 temp += template[i].atap[k];
491                         }
492
493                         aead_request_set_crypt(req, sg, sg,
494                                                template[i].ilen,
495                                                iv);
496
497                         aead_request_set_assoc(req, asg, template[i].alen);
498
499                         ret = enc ?
500                                 crypto_aead_encrypt(req) :
501                                 crypto_aead_decrypt(req);
502
503                         switch (ret) {
504                         case 0:
505                                 if (template[i].novrfy) {
506                                         /* verification was supposed to fail */
507                                         printk(KERN_ERR "alg: aead: %s failed "
508                                                "on chunk test %d for %s: ret "
509                                                "was 0, expected -EBADMSG\n",
510                                                e, j, algo);
511                                         /* so really, we got a bad message */
512                                         ret = -EBADMSG;
513                                         goto out;
514                                 }
515                                 break;
516                         case -EINPROGRESS:
517                         case -EBUSY:
518                                 ret = wait_for_completion_interruptible(
519                                         &result.completion);
520                                 if (!ret && !(ret = result.err)) {
521                                         INIT_COMPLETION(result.completion);
522                                         break;
523                                 }
524                         case -EBADMSG:
525                                 if (template[i].novrfy)
526                                         /* verification failure was expected */
527                                         continue;
528                                 /* fall through */
529                         default:
530                                 printk(KERN_ERR "alg: aead: %s failed on "
531                                        "chunk test %d for %s: ret=%d\n", e, j,
532                                        algo, -ret);
533                                 goto out;
534                         }
535
536                         ret = -EINVAL;
537                         for (k = 0, temp = 0; k < template[i].np; k++) {
538                                 q = xbuf[IDX[k] >> PAGE_SHIFT] +
539                                     offset_in_page(IDX[k]);
540
541                                 n = template[i].tap[k];
542                                 if (k == template[i].np - 1)
543                                         n += enc ? authsize : -authsize;
544
545                                 if (memcmp(q, template[i].result + temp, n)) {
546                                         printk(KERN_ERR "alg: aead: Chunk "
547                                                "test %d failed on %s at page "
548                                                "%u for %s\n", j, e, k, algo);
549                                         hexdump(q, n);
550                                         goto out;
551                                 }
552
553                                 q += n;
554                                 if (k == template[i].np - 1 && !enc) {
555                                         if (memcmp(q, template[i].input +
556                                                       temp + n, authsize))
557                                                 n = authsize;
558                                         else
559                                                 n = 0;
560                                 } else {
561                                         for (n = 0; offset_in_page(q + n) &&
562                                                     q[n]; n++)
563                                                 ;
564                                 }
565                                 if (n) {
566                                         printk(KERN_ERR "alg: aead: Result "
567                                                "buffer corruption in chunk "
568                                                "test %d on %s at page %u for "
569                                                "%s: %u bytes:\n", j, e, k,
570                                                algo, n);
571                                         hexdump(q, n);
572                                         goto out;
573                                 }
574
575                                 temp += template[i].tap[k];
576                         }
577                 }
578         }
579
580         ret = 0;
581
582 out:
583         aead_request_free(req);
584         return ret;
585 }
586
587 static int test_cipher(struct crypto_cipher *tfm, int enc,
588                        struct cipher_testvec *template, unsigned int tcount)
589 {
590         const char *algo = crypto_tfm_alg_driver_name(crypto_cipher_tfm(tfm));
591         unsigned int i, j, k;
592         int ret;
593         char *q;
594         const char *e;
595         void *data;
596
597         if (enc == ENCRYPT)
598                 e = "encryption";
599         else
600                 e = "decryption";
601
602         j = 0;
603         for (i = 0; i < tcount; i++) {
604                 if (template[i].np)
605                         continue;
606
607                 j++;
608
609                 data = xbuf[0];
610                 memcpy(data, template[i].input, template[i].ilen);
611
612                 crypto_cipher_clear_flags(tfm, ~0);
613                 if (template[i].wk)
614                         crypto_cipher_set_flags(tfm, CRYPTO_TFM_REQ_WEAK_KEY);
615
616                 ret = crypto_cipher_setkey(tfm, template[i].key,
617                                            template[i].klen);
618                 if (!ret == template[i].fail) {
619                         printk(KERN_ERR "alg: cipher: setkey failed "
620                                "on test %d for %s: flags=%x\n", j,
621                                algo, crypto_cipher_get_flags(tfm));
622                         goto out;
623                 } else if (ret)
624                         continue;
625
626                 for (k = 0; k < template[i].ilen;
627                      k += crypto_cipher_blocksize(tfm)) {
628                         if (enc)
629                                 crypto_cipher_encrypt_one(tfm, data + k,
630                                                           data + k);
631                         else
632                                 crypto_cipher_decrypt_one(tfm, data + k,
633                                                           data + k);
634                 }
635
636                 q = data;
637                 if (memcmp(q, template[i].result, template[i].rlen)) {
638                         printk(KERN_ERR "alg: cipher: Test %d failed "
639                                "on %s for %s\n", j, e, algo);
640                         hexdump(q, template[i].rlen);
641                         ret = -EINVAL;
642                         goto out;
643                 }
644         }
645
646         ret = 0;
647
648 out:
649         return ret;
650 }
651
652 static int test_skcipher(struct crypto_ablkcipher *tfm, int enc,
653                          struct cipher_testvec *template, unsigned int tcount)
654 {
655         const char *algo =
656                 crypto_tfm_alg_driver_name(crypto_ablkcipher_tfm(tfm));
657         unsigned int i, j, k, n, temp;
658         int ret;
659         char *q;
660         struct ablkcipher_request *req;
661         struct scatterlist sg[8];
662         const char *e;
663         struct tcrypt_result result;
664         void *data;
665         char iv[MAX_IVLEN];
666
667         if (enc == ENCRYPT)
668                 e = "encryption";
669         else
670                 e = "decryption";
671
672         init_completion(&result.completion);
673
674         req = ablkcipher_request_alloc(tfm, GFP_KERNEL);
675         if (!req) {
676                 printk(KERN_ERR "alg: skcipher: Failed to allocate request "
677                        "for %s\n", algo);
678                 ret = -ENOMEM;
679                 goto out;
680         }
681
682         ablkcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
683                                         tcrypt_complete, &result);
684
685         j = 0;
686         for (i = 0; i < tcount; i++) {
687                 if (template[i].iv)
688                         memcpy(iv, template[i].iv, MAX_IVLEN);
689                 else
690                         memset(iv, 0, MAX_IVLEN);
691
692                 if (!(template[i].np)) {
693                         j++;
694
695                         data = xbuf[0];
696                         memcpy(data, template[i].input, template[i].ilen);
697
698                         crypto_ablkcipher_clear_flags(tfm, ~0);
699                         if (template[i].wk)
700                                 crypto_ablkcipher_set_flags(
701                                         tfm, CRYPTO_TFM_REQ_WEAK_KEY);
702
703                         ret = crypto_ablkcipher_setkey(tfm, template[i].key,
704                                                        template[i].klen);
705                         if (!ret == template[i].fail) {
706                                 printk(KERN_ERR "alg: skcipher: setkey failed "
707                                        "on test %d for %s: flags=%x\n", j,
708                                        algo, crypto_ablkcipher_get_flags(tfm));
709                                 goto out;
710                         } else if (ret)
711                                 continue;
712
713                         sg_init_one(&sg[0], data, template[i].ilen);
714
715                         ablkcipher_request_set_crypt(req, sg, sg,
716                                                      template[i].ilen, iv);
717                         ret = enc ?
718                                 crypto_ablkcipher_encrypt(req) :
719                                 crypto_ablkcipher_decrypt(req);
720
721                         switch (ret) {
722                         case 0:
723                                 break;
724                         case -EINPROGRESS:
725                         case -EBUSY:
726                                 ret = wait_for_completion_interruptible(
727                                         &result.completion);
728                                 if (!ret && !((ret = result.err))) {
729                                         INIT_COMPLETION(result.completion);
730                                         break;
731                                 }
732                                 /* fall through */
733                         default:
734                                 printk(KERN_ERR "alg: skcipher: %s failed on "
735                                        "test %d for %s: ret=%d\n", e, j, algo,
736                                        -ret);
737                                 goto out;
738                         }
739
740                         q = data;
741                         if (memcmp(q, template[i].result, template[i].rlen)) {
742                                 printk(KERN_ERR "alg: skcipher: Test %d "
743                                        "failed on %s for %s\n", j, e, algo);
744                                 hexdump(q, template[i].rlen);
745                                 ret = -EINVAL;
746                                 goto out;
747                         }
748                 }
749         }
750
751         j = 0;
752         for (i = 0; i < tcount; i++) {
753
754                 if (template[i].iv)
755                         memcpy(iv, template[i].iv, MAX_IVLEN);
756                 else
757                         memset(iv, 0, MAX_IVLEN);
758
759                 if (template[i].np) {
760                         j++;
761
762                         crypto_ablkcipher_clear_flags(tfm, ~0);
763                         if (template[i].wk)
764                                 crypto_ablkcipher_set_flags(
765                                         tfm, CRYPTO_TFM_REQ_WEAK_KEY);
766
767                         ret = crypto_ablkcipher_setkey(tfm, template[i].key,
768                                                        template[i].klen);
769                         if (!ret == template[i].fail) {
770                                 printk(KERN_ERR "alg: skcipher: setkey failed "
771                                        "on chunk test %d for %s: flags=%x\n",
772                                        j, algo,
773                                        crypto_ablkcipher_get_flags(tfm));
774                                 goto out;
775                         } else if (ret)
776                                 continue;
777
778                         temp = 0;
779                         ret = -EINVAL;
780                         sg_init_table(sg, template[i].np);
781                         for (k = 0; k < template[i].np; k++) {
782                                 if (WARN_ON(offset_in_page(IDX[k]) +
783                                             template[i].tap[k] > PAGE_SIZE))
784                                         goto out;
785
786                                 q = xbuf[IDX[k] >> PAGE_SHIFT] +
787                                     offset_in_page(IDX[k]);
788
789                                 memcpy(q, template[i].input + temp,
790                                        template[i].tap[k]);
791
792                                 if (offset_in_page(q) + template[i].tap[k] <
793                                     PAGE_SIZE)
794                                         q[template[i].tap[k]] = 0;
795
796                                 sg_set_buf(&sg[k], q, template[i].tap[k]);
797
798                                 temp += template[i].tap[k];
799                         }
800
801                         ablkcipher_request_set_crypt(req, sg, sg,
802                                         template[i].ilen, iv);
803
804                         ret = enc ?
805                                 crypto_ablkcipher_encrypt(req) :
806                                 crypto_ablkcipher_decrypt(req);
807
808                         switch (ret) {
809                         case 0:
810                                 break;
811                         case -EINPROGRESS:
812                         case -EBUSY:
813                                 ret = wait_for_completion_interruptible(
814                                         &result.completion);
815                                 if (!ret && !((ret = result.err))) {
816                                         INIT_COMPLETION(result.completion);
817                                         break;
818                                 }
819                                 /* fall through */
820                         default:
821                                 printk(KERN_ERR "alg: skcipher: %s failed on "
822                                        "chunk test %d for %s: ret=%d\n", e, j,
823                                        algo, -ret);
824                                 goto out;
825                         }
826
827                         temp = 0;
828                         ret = -EINVAL;
829                         for (k = 0; k < template[i].np; k++) {
830                                 q = xbuf[IDX[k] >> PAGE_SHIFT] +
831                                     offset_in_page(IDX[k]);
832
833                                 if (memcmp(q, template[i].result + temp,
834                                            template[i].tap[k])) {
835                                         printk(KERN_ERR "alg: skcipher: Chunk "
836                                                "test %d failed on %s at page "
837                                                "%u for %s\n", j, e, k, algo);
838                                         hexdump(q, template[i].tap[k]);
839                                         goto out;
840                                 }
841
842                                 q += template[i].tap[k];
843                                 for (n = 0; offset_in_page(q + n) && q[n]; n++)
844                                         ;
845                                 if (n) {
846                                         printk(KERN_ERR "alg: skcipher: "
847                                                "Result buffer corruption in "
848                                                "chunk test %d on %s at page "
849                                                "%u for %s: %u bytes:\n", j, e,
850                                                k, algo, n);
851                                         hexdump(q, n);
852                                         goto out;
853                                 }
854                                 temp += template[i].tap[k];
855                         }
856                 }
857         }
858
859         ret = 0;
860
861 out:
862         ablkcipher_request_free(req);
863         return ret;
864 }
865
866 static int test_comp(struct crypto_comp *tfm, struct comp_testvec *ctemplate,
867                      struct comp_testvec *dtemplate, int ctcount, int dtcount)
868 {
869         const char *algo = crypto_tfm_alg_driver_name(crypto_comp_tfm(tfm));
870         unsigned int i;
871         char result[COMP_BUF_SIZE];
872         int ret;
873
874         for (i = 0; i < ctcount; i++) {
875                 int ilen;
876                 unsigned int dlen = COMP_BUF_SIZE;
877
878                 memset(result, 0, sizeof (result));
879
880                 ilen = ctemplate[i].inlen;
881                 ret = crypto_comp_compress(tfm, ctemplate[i].input,
882                                            ilen, result, &dlen);
883                 if (ret) {
884                         printk(KERN_ERR "alg: comp: compression failed "
885                                "on test %d for %s: ret=%d\n", i + 1, algo,
886                                -ret);
887                         goto out;
888                 }
889
890                 if (dlen != ctemplate[i].outlen) {
891                         printk(KERN_ERR "alg: comp: Compression test %d "
892                                "failed for %s: output len = %d\n", i + 1, algo,
893                                dlen);
894                         ret = -EINVAL;
895                         goto out;
896                 }
897
898                 if (memcmp(result, ctemplate[i].output, dlen)) {
899                         printk(KERN_ERR "alg: comp: Compression test %d "
900                                "failed for %s\n", i + 1, algo);
901                         hexdump(result, dlen);
902                         ret = -EINVAL;
903                         goto out;
904                 }
905         }
906
907         for (i = 0; i < dtcount; i++) {
908                 int ilen;
909                 unsigned int dlen = COMP_BUF_SIZE;
910
911                 memset(result, 0, sizeof (result));
912
913                 ilen = dtemplate[i].inlen;
914                 ret = crypto_comp_decompress(tfm, dtemplate[i].input,
915                                              ilen, result, &dlen);
916                 if (ret) {
917                         printk(KERN_ERR "alg: comp: decompression failed "
918                                "on test %d for %s: ret=%d\n", i + 1, algo,
919                                -ret);
920                         goto out;
921                 }
922
923                 if (dlen != dtemplate[i].outlen) {
924                         printk(KERN_ERR "alg: comp: Decompression test %d "
925                                "failed for %s: output len = %d\n", i + 1, algo,
926                                dlen);
927                         ret = -EINVAL;
928                         goto out;
929                 }
930
931                 if (memcmp(result, dtemplate[i].output, dlen)) {
932                         printk(KERN_ERR "alg: comp: Decompression test %d "
933                                "failed for %s\n", i + 1, algo);
934                         hexdump(result, dlen);
935                         ret = -EINVAL;
936                         goto out;
937                 }
938         }
939
940         ret = 0;
941
942 out:
943         return ret;
944 }
945
946 static int test_pcomp(struct crypto_pcomp *tfm,
947                       struct pcomp_testvec *ctemplate,
948                       struct pcomp_testvec *dtemplate, int ctcount,
949                       int dtcount)
950 {
951         const char *algo = crypto_tfm_alg_driver_name(crypto_pcomp_tfm(tfm));
952         unsigned int i;
953         char result[COMP_BUF_SIZE];
954         int error;
955
956         for (i = 0; i < ctcount; i++) {
957                 struct comp_request req;
958
959                 error = crypto_compress_setup(tfm, ctemplate[i].params,
960                                               ctemplate[i].paramsize);
961                 if (error) {
962                         pr_err("alg: pcomp: compression setup failed on test "
963                                "%d for %s: error=%d\n", i + 1, algo, error);
964                         return error;
965                 }
966
967                 error = crypto_compress_init(tfm);
968                 if (error) {
969                         pr_err("alg: pcomp: compression init failed on test "
970                                "%d for %s: error=%d\n", i + 1, algo, error);
971                         return error;
972                 }
973
974                 memset(result, 0, sizeof(result));
975
976                 req.next_in = ctemplate[i].input;
977                 req.avail_in = ctemplate[i].inlen / 2;
978                 req.next_out = result;
979                 req.avail_out = ctemplate[i].outlen / 2;
980
981                 error = crypto_compress_update(tfm, &req);
982                 if (error && (error != -EAGAIN || req.avail_in)) {
983                         pr_err("alg: pcomp: compression update failed on test "
984                                "%d for %s: error=%d\n", i + 1, algo, error);
985                         return error;
986                 }
987
988                 /* Add remaining input data */
989                 req.avail_in += (ctemplate[i].inlen + 1) / 2;
990
991                 error = crypto_compress_update(tfm, &req);
992                 if (error && (error != -EAGAIN || req.avail_in)) {
993                         pr_err("alg: pcomp: compression update failed on test "
994                                "%d for %s: error=%d\n", i + 1, algo, error);
995                         return error;
996                 }
997
998                 /* Provide remaining output space */
999                 req.avail_out += COMP_BUF_SIZE - ctemplate[i].outlen / 2;
1000
1001                 error = crypto_compress_final(tfm, &req);
1002                 if (error) {
1003                         pr_err("alg: pcomp: compression final failed on test "
1004                                "%d for %s: error=%d\n", i + 1, algo, error);
1005                         return error;
1006                 }
1007
1008                 if (COMP_BUF_SIZE - req.avail_out != ctemplate[i].outlen) {
1009                         pr_err("alg: comp: Compression test %d failed for %s: "
1010                                "output len = %d (expected %d)\n", i + 1, algo,
1011                                COMP_BUF_SIZE - req.avail_out,
1012                                ctemplate[i].outlen);
1013                         return -EINVAL;
1014                 }
1015
1016                 if (memcmp(result, ctemplate[i].output, ctemplate[i].outlen)) {
1017                         pr_err("alg: pcomp: Compression test %d failed for "
1018                                "%s\n", i + 1, algo);
1019                         hexdump(result, ctemplate[i].outlen);
1020                         return -EINVAL;
1021                 }
1022         }
1023
1024         for (i = 0; i < dtcount; i++) {
1025                 struct comp_request req;
1026
1027                 error = crypto_decompress_setup(tfm, dtemplate[i].params,
1028                                                 dtemplate[i].paramsize);
1029                 if (error) {
1030                         pr_err("alg: pcomp: decompression setup failed on "
1031                                "test %d for %s: error=%d\n", i + 1, algo,
1032                                error);
1033                         return error;
1034                 }
1035
1036                 error = crypto_decompress_init(tfm);
1037                 if (error) {
1038                         pr_err("alg: pcomp: decompression init failed on test "
1039                                "%d for %s: error=%d\n", i + 1, algo, error);
1040                         return error;
1041                 }
1042
1043                 memset(result, 0, sizeof(result));
1044
1045                 req.next_in = dtemplate[i].input;
1046                 req.avail_in = dtemplate[i].inlen / 2;
1047                 req.next_out = result;
1048                 req.avail_out = dtemplate[i].outlen / 2;
1049
1050                 error = crypto_decompress_update(tfm, &req);
1051                 if (error  && (error != -EAGAIN || req.avail_in)) {
1052                         pr_err("alg: pcomp: decompression update failed on "
1053                                "test %d for %s: error=%d\n", i + 1, algo,
1054                                error);
1055                         return error;
1056                 }
1057
1058                 /* Add remaining input data */
1059                 req.avail_in += (dtemplate[i].inlen + 1) / 2;
1060
1061                 error = crypto_decompress_update(tfm, &req);
1062                 if (error  && (error != -EAGAIN || req.avail_in)) {
1063                         pr_err("alg: pcomp: decompression update failed on "
1064                                "test %d for %s: error=%d\n", i + 1, algo,
1065                                error);
1066                         return error;
1067                 }
1068
1069                 /* Provide remaining output space */
1070                 req.avail_out += COMP_BUF_SIZE - dtemplate[i].outlen / 2;
1071
1072                 error = crypto_decompress_final(tfm, &req);
1073                 if (error  && (error != -EAGAIN || req.avail_in)) {
1074                         pr_err("alg: pcomp: decompression final failed on "
1075                                "test %d for %s: error=%d\n", i + 1, algo,
1076                                error);
1077                         return error;
1078                 }
1079
1080                 if (COMP_BUF_SIZE - req.avail_out != dtemplate[i].outlen) {
1081                         pr_err("alg: comp: Decompression test %d failed for "
1082                                "%s: output len = %d (expected %d)\n", i + 1,
1083                                algo, COMP_BUF_SIZE - req.avail_out,
1084                                dtemplate[i].outlen);
1085                         return -EINVAL;
1086                 }
1087
1088                 if (memcmp(result, dtemplate[i].output, dtemplate[i].outlen)) {
1089                         pr_err("alg: pcomp: Decompression test %d failed for "
1090                                "%s\n", i + 1, algo);
1091                         hexdump(result, dtemplate[i].outlen);
1092                         return -EINVAL;
1093                 }
1094         }
1095
1096         return 0;
1097 }
1098
1099
1100 static int test_cprng(struct crypto_rng *tfm, struct cprng_testvec *template,
1101                       unsigned int tcount)
1102 {
1103         const char *algo = crypto_tfm_alg_driver_name(crypto_rng_tfm(tfm));
1104         int err, i, j, seedsize;
1105         u8 *seed;
1106         char result[32];
1107
1108         seedsize = crypto_rng_seedsize(tfm);
1109
1110         seed = kmalloc(seedsize, GFP_KERNEL);
1111         if (!seed) {
1112                 printk(KERN_ERR "alg: cprng: Failed to allocate seed space "
1113                        "for %s\n", algo);
1114                 return -ENOMEM;
1115         }
1116
1117         for (i = 0; i < tcount; i++) {
1118                 memset(result, 0, 32);
1119
1120                 memcpy(seed, template[i].v, template[i].vlen);
1121                 memcpy(seed + template[i].vlen, template[i].key,
1122                        template[i].klen);
1123                 memcpy(seed + template[i].vlen + template[i].klen,
1124                        template[i].dt, template[i].dtlen);
1125
1126                 err = crypto_rng_reset(tfm, seed, seedsize);
1127                 if (err) {
1128                         printk(KERN_ERR "alg: cprng: Failed to reset rng "
1129                                "for %s\n", algo);
1130                         goto out;
1131                 }
1132
1133                 for (j = 0; j < template[i].loops; j++) {
1134                         err = crypto_rng_get_bytes(tfm, result,
1135                                                    template[i].rlen);
1136                         if (err != template[i].rlen) {
1137                                 printk(KERN_ERR "alg: cprng: Failed to obtain "
1138                                        "the correct amount of random data for "
1139                                        "%s (requested %d, got %d)\n", algo,
1140                                        template[i].rlen, err);
1141                                 goto out;
1142                         }
1143                 }
1144
1145                 err = memcmp(result, template[i].result,
1146                              template[i].rlen);
1147                 if (err) {
1148                         printk(KERN_ERR "alg: cprng: Test %d failed for %s\n",
1149                                i, algo);
1150                         hexdump(result, template[i].rlen);
1151                         err = -EINVAL;
1152                         goto out;
1153                 }
1154         }
1155
1156 out:
1157         kfree(seed);
1158         return err;
1159 }
1160
1161 static int alg_test_aead(const struct alg_test_desc *desc, const char *driver,
1162                          u32 type, u32 mask)
1163 {
1164         struct crypto_aead *tfm;
1165         int err = 0;
1166
1167         tfm = crypto_alloc_aead(driver, type, mask);
1168         if (IS_ERR(tfm)) {
1169                 printk(KERN_ERR "alg: aead: Failed to load transform for %s: "
1170                        "%ld\n", driver, PTR_ERR(tfm));
1171                 return PTR_ERR(tfm);
1172         }
1173
1174         if (desc->suite.aead.enc.vecs) {
1175                 err = test_aead(tfm, ENCRYPT, desc->suite.aead.enc.vecs,
1176                                 desc->suite.aead.enc.count);
1177                 if (err)
1178                         goto out;
1179         }
1180
1181         if (!err && desc->suite.aead.dec.vecs)
1182                 err = test_aead(tfm, DECRYPT, desc->suite.aead.dec.vecs,
1183                                 desc->suite.aead.dec.count);
1184
1185 out:
1186         crypto_free_aead(tfm);
1187         return err;
1188 }
1189
1190 static int alg_test_cipher(const struct alg_test_desc *desc,
1191                            const char *driver, u32 type, u32 mask)
1192 {
1193         struct crypto_cipher *tfm;
1194         int err = 0;
1195
1196         tfm = crypto_alloc_cipher(driver, type, mask);
1197         if (IS_ERR(tfm)) {
1198                 printk(KERN_ERR "alg: cipher: Failed to load transform for "
1199                        "%s: %ld\n", driver, PTR_ERR(tfm));
1200                 return PTR_ERR(tfm);
1201         }
1202
1203         if (desc->suite.cipher.enc.vecs) {
1204                 err = test_cipher(tfm, ENCRYPT, desc->suite.cipher.enc.vecs,
1205                                   desc->suite.cipher.enc.count);
1206                 if (err)
1207                         goto out;
1208         }
1209
1210         if (desc->suite.cipher.dec.vecs)
1211                 err = test_cipher(tfm, DECRYPT, desc->suite.cipher.dec.vecs,
1212                                   desc->suite.cipher.dec.count);
1213
1214 out:
1215         crypto_free_cipher(tfm);
1216         return err;
1217 }
1218
1219 static int alg_test_skcipher(const struct alg_test_desc *desc,
1220                              const char *driver, u32 type, u32 mask)
1221 {
1222         struct crypto_ablkcipher *tfm;
1223         int err = 0;
1224
1225         tfm = crypto_alloc_ablkcipher(driver, type, mask);
1226         if (IS_ERR(tfm)) {
1227                 printk(KERN_ERR "alg: skcipher: Failed to load transform for "
1228                        "%s: %ld\n", driver, PTR_ERR(tfm));
1229                 return PTR_ERR(tfm);
1230         }
1231
1232         if (desc->suite.cipher.enc.vecs) {
1233                 err = test_skcipher(tfm, ENCRYPT, desc->suite.cipher.enc.vecs,
1234                                     desc->suite.cipher.enc.count);
1235                 if (err)
1236                         goto out;
1237         }
1238
1239         if (desc->suite.cipher.dec.vecs)
1240                 err = test_skcipher(tfm, DECRYPT, desc->suite.cipher.dec.vecs,
1241                                     desc->suite.cipher.dec.count);
1242
1243 out:
1244         crypto_free_ablkcipher(tfm);
1245         return err;
1246 }
1247
1248 static int alg_test_comp(const struct alg_test_desc *desc, const char *driver,
1249                          u32 type, u32 mask)
1250 {
1251         struct crypto_comp *tfm;
1252         int err;
1253
1254         tfm = crypto_alloc_comp(driver, type, mask);
1255         if (IS_ERR(tfm)) {
1256                 printk(KERN_ERR "alg: comp: Failed to load transform for %s: "
1257                        "%ld\n", driver, PTR_ERR(tfm));
1258                 return PTR_ERR(tfm);
1259         }
1260
1261         err = test_comp(tfm, desc->suite.comp.comp.vecs,
1262                         desc->suite.comp.decomp.vecs,
1263                         desc->suite.comp.comp.count,
1264                         desc->suite.comp.decomp.count);
1265
1266         crypto_free_comp(tfm);
1267         return err;
1268 }
1269
1270 static int alg_test_pcomp(const struct alg_test_desc *desc, const char *driver,
1271                           u32 type, u32 mask)
1272 {
1273         struct crypto_pcomp *tfm;
1274         int err;
1275
1276         tfm = crypto_alloc_pcomp(driver, type, mask);
1277         if (IS_ERR(tfm)) {
1278                 pr_err("alg: pcomp: Failed to load transform for %s: %ld\n",
1279                        driver, PTR_ERR(tfm));
1280                 return PTR_ERR(tfm);
1281         }
1282
1283         err = test_pcomp(tfm, desc->suite.pcomp.comp.vecs,
1284                          desc->suite.pcomp.decomp.vecs,
1285                          desc->suite.pcomp.comp.count,
1286                          desc->suite.pcomp.decomp.count);
1287
1288         crypto_free_pcomp(tfm);
1289         return err;
1290 }
1291
1292 static int alg_test_hash(const struct alg_test_desc *desc, const char *driver,
1293                          u32 type, u32 mask)
1294 {
1295         struct crypto_ahash *tfm;
1296         int err;
1297
1298         tfm = crypto_alloc_ahash(driver, type, mask);
1299         if (IS_ERR(tfm)) {
1300                 printk(KERN_ERR "alg: hash: Failed to load transform for %s: "
1301                        "%ld\n", driver, PTR_ERR(tfm));
1302                 return PTR_ERR(tfm);
1303         }
1304
1305         err = test_hash(tfm, desc->suite.hash.vecs, desc->suite.hash.count);
1306
1307         crypto_free_ahash(tfm);
1308         return err;
1309 }
1310
1311 static int alg_test_crc32c(const struct alg_test_desc *desc,
1312                            const char *driver, u32 type, u32 mask)
1313 {
1314         struct crypto_shash *tfm;
1315         u32 val;
1316         int err;
1317
1318         err = alg_test_hash(desc, driver, type, mask);
1319         if (err)
1320                 goto out;
1321
1322         tfm = crypto_alloc_shash(driver, type, mask);
1323         if (IS_ERR(tfm)) {
1324                 printk(KERN_ERR "alg: crc32c: Failed to load transform for %s: "
1325                        "%ld\n", driver, PTR_ERR(tfm));
1326                 err = PTR_ERR(tfm);
1327                 goto out;
1328         }
1329
1330         do {
1331                 struct {
1332                         struct shash_desc shash;
1333                         char ctx[crypto_shash_descsize(tfm)];
1334                 } sdesc;
1335
1336                 sdesc.shash.tfm = tfm;
1337                 sdesc.shash.flags = 0;
1338
1339                 *(u32 *)sdesc.ctx = le32_to_cpu(420553207);
1340                 err = crypto_shash_final(&sdesc.shash, (u8 *)&val);
1341                 if (err) {
1342                         printk(KERN_ERR "alg: crc32c: Operation failed for "
1343                                "%s: %d\n", driver, err);
1344                         break;
1345                 }
1346
1347                 if (val != ~420553207) {
1348                         printk(KERN_ERR "alg: crc32c: Test failed for %s: "
1349                                "%d\n", driver, val);
1350                         err = -EINVAL;
1351                 }
1352         } while (0);
1353
1354         crypto_free_shash(tfm);
1355
1356 out:
1357         return err;
1358 }
1359
1360 static int alg_test_cprng(const struct alg_test_desc *desc, const char *driver,
1361                           u32 type, u32 mask)
1362 {
1363         struct crypto_rng *rng;
1364         int err;
1365
1366         rng = crypto_alloc_rng(driver, type, mask);
1367         if (IS_ERR(rng)) {
1368                 printk(KERN_ERR "alg: cprng: Failed to load transform for %s: "
1369                        "%ld\n", driver, PTR_ERR(rng));
1370                 return PTR_ERR(rng);
1371         }
1372
1373         err = test_cprng(rng, desc->suite.cprng.vecs, desc->suite.cprng.count);
1374
1375         crypto_free_rng(rng);
1376
1377         return err;
1378 }
1379
1380 /* Please keep this list sorted by algorithm name. */
1381 static const struct alg_test_desc alg_test_descs[] = {
1382         {
1383                 .alg = "ansi_cprng",
1384                 .test = alg_test_cprng,
1385                 .suite = {
1386                         .cprng = {
1387                                 .vecs = ansi_cprng_aes_tv_template,
1388                                 .count = ANSI_CPRNG_AES_TEST_VECTORS
1389                         }
1390                 }
1391         }, {
1392                 .alg = "cbc(aes)",
1393                 .test = alg_test_skcipher,
1394                 .suite = {
1395                         .cipher = {
1396                                 .enc = {
1397                                         .vecs = aes_cbc_enc_tv_template,
1398                                         .count = AES_CBC_ENC_TEST_VECTORS
1399                                 },
1400                                 .dec = {
1401                                         .vecs = aes_cbc_dec_tv_template,
1402                                         .count = AES_CBC_DEC_TEST_VECTORS
1403                                 }
1404                         }
1405                 }
1406         }, {
1407                 .alg = "cbc(anubis)",
1408                 .test = alg_test_skcipher,
1409                 .suite = {
1410                         .cipher = {
1411                                 .enc = {
1412                                         .vecs = anubis_cbc_enc_tv_template,
1413                                         .count = ANUBIS_CBC_ENC_TEST_VECTORS
1414                                 },
1415                                 .dec = {
1416                                         .vecs = anubis_cbc_dec_tv_template,
1417                                         .count = ANUBIS_CBC_DEC_TEST_VECTORS
1418                                 }
1419                         }
1420                 }
1421         }, {
1422                 .alg = "cbc(blowfish)",
1423                 .test = alg_test_skcipher,
1424                 .suite = {
1425                         .cipher = {
1426                                 .enc = {
1427                                         .vecs = bf_cbc_enc_tv_template,
1428                                         .count = BF_CBC_ENC_TEST_VECTORS
1429                                 },
1430                                 .dec = {
1431                                         .vecs = bf_cbc_dec_tv_template,
1432                                         .count = BF_CBC_DEC_TEST_VECTORS
1433                                 }
1434                         }
1435                 }
1436         }, {
1437                 .alg = "cbc(camellia)",
1438                 .test = alg_test_skcipher,
1439                 .suite = {
1440                         .cipher = {
1441                                 .enc = {
1442                                         .vecs = camellia_cbc_enc_tv_template,
1443                                         .count = CAMELLIA_CBC_ENC_TEST_VECTORS
1444                                 },
1445                                 .dec = {
1446                                         .vecs = camellia_cbc_dec_tv_template,
1447                                         .count = CAMELLIA_CBC_DEC_TEST_VECTORS
1448                                 }
1449                         }
1450                 }
1451         }, {
1452                 .alg = "cbc(des)",
1453                 .test = alg_test_skcipher,
1454                 .suite = {
1455                         .cipher = {
1456                                 .enc = {
1457                                         .vecs = des_cbc_enc_tv_template,
1458                                         .count = DES_CBC_ENC_TEST_VECTORS
1459                                 },
1460                                 .dec = {
1461                                         .vecs = des_cbc_dec_tv_template,
1462                                         .count = DES_CBC_DEC_TEST_VECTORS
1463                                 }
1464                         }
1465                 }
1466         }, {
1467                 .alg = "cbc(des3_ede)",
1468                 .test = alg_test_skcipher,
1469                 .suite = {
1470                         .cipher = {
1471                                 .enc = {
1472                                         .vecs = des3_ede_cbc_enc_tv_template,
1473                                         .count = DES3_EDE_CBC_ENC_TEST_VECTORS
1474                                 },
1475                                 .dec = {
1476                                         .vecs = des3_ede_cbc_dec_tv_template,
1477                                         .count = DES3_EDE_CBC_DEC_TEST_VECTORS
1478                                 }
1479                         }
1480                 }
1481         }, {
1482                 .alg = "cbc(twofish)",
1483                 .test = alg_test_skcipher,
1484                 .suite = {
1485                         .cipher = {
1486                                 .enc = {
1487                                         .vecs = tf_cbc_enc_tv_template,
1488                                         .count = TF_CBC_ENC_TEST_VECTORS
1489                                 },
1490                                 .dec = {
1491                                         .vecs = tf_cbc_dec_tv_template,
1492                                         .count = TF_CBC_DEC_TEST_VECTORS
1493                                 }
1494                         }
1495                 }
1496         }, {
1497                 .alg = "ccm(aes)",
1498                 .test = alg_test_aead,
1499                 .suite = {
1500                         .aead = {
1501                                 .enc = {
1502                                         .vecs = aes_ccm_enc_tv_template,
1503                                         .count = AES_CCM_ENC_TEST_VECTORS
1504                                 },
1505                                 .dec = {
1506                                         .vecs = aes_ccm_dec_tv_template,
1507                                         .count = AES_CCM_DEC_TEST_VECTORS
1508                                 }
1509                         }
1510                 }
1511         }, {
1512                 .alg = "crc32c",
1513                 .test = alg_test_crc32c,
1514                 .suite = {
1515                         .hash = {
1516                                 .vecs = crc32c_tv_template,
1517                                 .count = CRC32C_TEST_VECTORS
1518                         }
1519                 }
1520         }, {
1521                 .alg = "cts(cbc(aes))",
1522                 .test = alg_test_skcipher,
1523                 .suite = {
1524                         .cipher = {
1525                                 .enc = {
1526                                         .vecs = cts_mode_enc_tv_template,
1527                                         .count = CTS_MODE_ENC_TEST_VECTORS
1528                                 },
1529                                 .dec = {
1530                                         .vecs = cts_mode_dec_tv_template,
1531                                         .count = CTS_MODE_DEC_TEST_VECTORS
1532                                 }
1533                         }
1534                 }
1535         }, {
1536                 .alg = "deflate",
1537                 .test = alg_test_comp,
1538                 .suite = {
1539                         .comp = {
1540                                 .comp = {
1541                                         .vecs = deflate_comp_tv_template,
1542                                         .count = DEFLATE_COMP_TEST_VECTORS
1543                                 },
1544                                 .decomp = {
1545                                         .vecs = deflate_decomp_tv_template,
1546                                         .count = DEFLATE_DECOMP_TEST_VECTORS
1547                                 }
1548                         }
1549                 }
1550         }, {
1551                 .alg = "ecb(aes)",
1552                 .test = alg_test_skcipher,
1553                 .suite = {
1554                         .cipher = {
1555                                 .enc = {
1556                                         .vecs = aes_enc_tv_template,
1557                                         .count = AES_ENC_TEST_VECTORS
1558                                 },
1559                                 .dec = {
1560                                         .vecs = aes_dec_tv_template,
1561                                         .count = AES_DEC_TEST_VECTORS
1562                                 }
1563                         }
1564                 }
1565         }, {
1566                 .alg = "ecb(anubis)",
1567                 .test = alg_test_skcipher,
1568                 .suite = {
1569                         .cipher = {
1570                                 .enc = {
1571                                         .vecs = anubis_enc_tv_template,
1572                                         .count = ANUBIS_ENC_TEST_VECTORS
1573                                 },
1574                                 .dec = {
1575                                         .vecs = anubis_dec_tv_template,
1576                                         .count = ANUBIS_DEC_TEST_VECTORS
1577                                 }
1578                         }
1579                 }
1580         }, {
1581                 .alg = "ecb(arc4)",
1582                 .test = alg_test_skcipher,
1583                 .suite = {
1584                         .cipher = {
1585                                 .enc = {
1586                                         .vecs = arc4_enc_tv_template,
1587                                         .count = ARC4_ENC_TEST_VECTORS
1588                                 },
1589                                 .dec = {
1590                                         .vecs = arc4_dec_tv_template,
1591                                         .count = ARC4_DEC_TEST_VECTORS
1592                                 }
1593                         }
1594                 }
1595         }, {
1596                 .alg = "ecb(blowfish)",
1597                 .test = alg_test_skcipher,
1598                 .suite = {
1599                         .cipher = {
1600                                 .enc = {
1601                                         .vecs = bf_enc_tv_template,
1602                                         .count = BF_ENC_TEST_VECTORS
1603                                 },
1604                                 .dec = {
1605                                         .vecs = bf_dec_tv_template,
1606                                         .count = BF_DEC_TEST_VECTORS
1607                                 }
1608                         }
1609                 }
1610         }, {
1611                 .alg = "ecb(camellia)",
1612                 .test = alg_test_skcipher,
1613                 .suite = {
1614                         .cipher = {
1615                                 .enc = {
1616                                         .vecs = camellia_enc_tv_template,
1617                                         .count = CAMELLIA_ENC_TEST_VECTORS
1618                                 },
1619                                 .dec = {
1620                                         .vecs = camellia_dec_tv_template,
1621                                         .count = CAMELLIA_DEC_TEST_VECTORS
1622                                 }
1623                         }
1624                 }
1625         }, {
1626                 .alg = "ecb(cast5)",
1627                 .test = alg_test_skcipher,
1628                 .suite = {
1629                         .cipher = {
1630                                 .enc = {
1631                                         .vecs = cast5_enc_tv_template,
1632                                         .count = CAST5_ENC_TEST_VECTORS
1633                                 },
1634                                 .dec = {
1635                                         .vecs = cast5_dec_tv_template,
1636                                         .count = CAST5_DEC_TEST_VECTORS
1637                                 }
1638                         }
1639                 }
1640         }, {
1641                 .alg = "ecb(cast6)",
1642                 .test = alg_test_skcipher,
1643                 .suite = {
1644                         .cipher = {
1645                                 .enc = {
1646                                         .vecs = cast6_enc_tv_template,
1647                                         .count = CAST6_ENC_TEST_VECTORS
1648                                 },
1649                                 .dec = {
1650                                         .vecs = cast6_dec_tv_template,
1651                                         .count = CAST6_DEC_TEST_VECTORS
1652                                 }
1653                         }
1654                 }
1655         }, {
1656                 .alg = "ecb(des)",
1657                 .test = alg_test_skcipher,
1658                 .suite = {
1659                         .cipher = {
1660                                 .enc = {
1661                                         .vecs = des_enc_tv_template,
1662                                         .count = DES_ENC_TEST_VECTORS
1663                                 },
1664                                 .dec = {
1665                                         .vecs = des_dec_tv_template,
1666                                         .count = DES_DEC_TEST_VECTORS
1667                                 }
1668                         }
1669                 }
1670         }, {
1671                 .alg = "ecb(des3_ede)",
1672                 .test = alg_test_skcipher,
1673                 .suite = {
1674                         .cipher = {
1675                                 .enc = {
1676                                         .vecs = des3_ede_enc_tv_template,
1677                                         .count = DES3_EDE_ENC_TEST_VECTORS
1678                                 },
1679                                 .dec = {
1680                                         .vecs = des3_ede_dec_tv_template,
1681                                         .count = DES3_EDE_DEC_TEST_VECTORS
1682                                 }
1683                         }
1684                 }
1685         }, {
1686                 .alg = "ecb(khazad)",
1687                 .test = alg_test_skcipher,
1688                 .suite = {
1689                         .cipher = {
1690                                 .enc = {
1691                                         .vecs = khazad_enc_tv_template,
1692                                         .count = KHAZAD_ENC_TEST_VECTORS
1693                                 },
1694                                 .dec = {
1695                                         .vecs = khazad_dec_tv_template,
1696                                         .count = KHAZAD_DEC_TEST_VECTORS
1697                                 }
1698                         }
1699                 }
1700         }, {
1701                 .alg = "ecb(seed)",
1702                 .test = alg_test_skcipher,
1703                 .suite = {
1704                         .cipher = {
1705                                 .enc = {
1706                                         .vecs = seed_enc_tv_template,
1707                                         .count = SEED_ENC_TEST_VECTORS
1708                                 },
1709                                 .dec = {
1710                                         .vecs = seed_dec_tv_template,
1711                                         .count = SEED_DEC_TEST_VECTORS
1712                                 }
1713                         }
1714                 }
1715         }, {
1716                 .alg = "ecb(serpent)",
1717                 .test = alg_test_skcipher,
1718                 .suite = {
1719                         .cipher = {
1720                                 .enc = {
1721                                         .vecs = serpent_enc_tv_template,
1722                                         .count = SERPENT_ENC_TEST_VECTORS
1723                                 },
1724                                 .dec = {
1725                                         .vecs = serpent_dec_tv_template,
1726                                         .count = SERPENT_DEC_TEST_VECTORS
1727                                 }
1728                         }
1729                 }
1730         }, {
1731                 .alg = "ecb(tea)",
1732                 .test = alg_test_skcipher,
1733                 .suite = {
1734                         .cipher = {
1735                                 .enc = {
1736                                         .vecs = tea_enc_tv_template,
1737                                         .count = TEA_ENC_TEST_VECTORS
1738                                 },
1739                                 .dec = {
1740                                         .vecs = tea_dec_tv_template,
1741                                         .count = TEA_DEC_TEST_VECTORS
1742                                 }
1743                         }
1744                 }
1745         }, {
1746                 .alg = "ecb(tnepres)",
1747                 .test = alg_test_skcipher,
1748                 .suite = {
1749                         .cipher = {
1750                                 .enc = {
1751                                         .vecs = tnepres_enc_tv_template,
1752                                         .count = TNEPRES_ENC_TEST_VECTORS
1753                                 },
1754                                 .dec = {
1755                                         .vecs = tnepres_dec_tv_template,
1756                                         .count = TNEPRES_DEC_TEST_VECTORS
1757                                 }
1758                         }
1759                 }
1760         }, {
1761                 .alg = "ecb(twofish)",
1762                 .test = alg_test_skcipher,
1763                 .suite = {
1764                         .cipher = {
1765                                 .enc = {
1766                                         .vecs = tf_enc_tv_template,
1767                                         .count = TF_ENC_TEST_VECTORS
1768                                 },
1769                                 .dec = {
1770                                         .vecs = tf_dec_tv_template,
1771                                         .count = TF_DEC_TEST_VECTORS
1772                                 }
1773                         }
1774                 }
1775         }, {
1776                 .alg = "ecb(xeta)",
1777                 .test = alg_test_skcipher,
1778                 .suite = {
1779                         .cipher = {
1780                                 .enc = {
1781                                         .vecs = xeta_enc_tv_template,
1782                                         .count = XETA_ENC_TEST_VECTORS
1783                                 },
1784                                 .dec = {
1785                                         .vecs = xeta_dec_tv_template,
1786                                         .count = XETA_DEC_TEST_VECTORS
1787                                 }
1788                         }
1789                 }
1790         }, {
1791                 .alg = "ecb(xtea)",
1792                 .test = alg_test_skcipher,
1793                 .suite = {
1794                         .cipher = {
1795                                 .enc = {
1796                                         .vecs = xtea_enc_tv_template,
1797                                         .count = XTEA_ENC_TEST_VECTORS
1798                                 },
1799                                 .dec = {
1800                                         .vecs = xtea_dec_tv_template,
1801                                         .count = XTEA_DEC_TEST_VECTORS
1802                                 }
1803                         }
1804                 }
1805         }, {
1806                 .alg = "gcm(aes)",
1807                 .test = alg_test_aead,
1808                 .suite = {
1809                         .aead = {
1810                                 .enc = {
1811                                         .vecs = aes_gcm_enc_tv_template,
1812                                         .count = AES_GCM_ENC_TEST_VECTORS
1813                                 },
1814                                 .dec = {
1815                                         .vecs = aes_gcm_dec_tv_template,
1816                                         .count = AES_GCM_DEC_TEST_VECTORS
1817                                 }
1818                         }
1819                 }
1820         }, {
1821                 .alg = "hmac(md5)",
1822                 .test = alg_test_hash,
1823                 .suite = {
1824                         .hash = {
1825                                 .vecs = hmac_md5_tv_template,
1826                                 .count = HMAC_MD5_TEST_VECTORS
1827                         }
1828                 }
1829         }, {
1830                 .alg = "hmac(rmd128)",
1831                 .test = alg_test_hash,
1832                 .suite = {
1833                         .hash = {
1834                                 .vecs = hmac_rmd128_tv_template,
1835                                 .count = HMAC_RMD128_TEST_VECTORS
1836                         }
1837                 }
1838         }, {
1839                 .alg = "hmac(rmd160)",
1840                 .test = alg_test_hash,
1841                 .suite = {
1842                         .hash = {
1843                                 .vecs = hmac_rmd160_tv_template,
1844                                 .count = HMAC_RMD160_TEST_VECTORS
1845                         }
1846                 }
1847         }, {
1848                 .alg = "hmac(sha1)",
1849                 .test = alg_test_hash,
1850                 .suite = {
1851                         .hash = {
1852                                 .vecs = hmac_sha1_tv_template,
1853                                 .count = HMAC_SHA1_TEST_VECTORS
1854                         }
1855                 }
1856         }, {
1857                 .alg = "hmac(sha224)",
1858                 .test = alg_test_hash,
1859                 .suite = {
1860                         .hash = {
1861                                 .vecs = hmac_sha224_tv_template,
1862                                 .count = HMAC_SHA224_TEST_VECTORS
1863                         }
1864                 }
1865         }, {
1866                 .alg = "hmac(sha256)",
1867                 .test = alg_test_hash,
1868                 .suite = {
1869                         .hash = {
1870                                 .vecs = hmac_sha256_tv_template,
1871                                 .count = HMAC_SHA256_TEST_VECTORS
1872                         }
1873                 }
1874         }, {
1875                 .alg = "hmac(sha384)",
1876                 .test = alg_test_hash,
1877                 .suite = {
1878                         .hash = {
1879                                 .vecs = hmac_sha384_tv_template,
1880                                 .count = HMAC_SHA384_TEST_VECTORS
1881                         }
1882                 }
1883         }, {
1884                 .alg = "hmac(sha512)",
1885                 .test = alg_test_hash,
1886                 .suite = {
1887                         .hash = {
1888                                 .vecs = hmac_sha512_tv_template,
1889                                 .count = HMAC_SHA512_TEST_VECTORS
1890                         }
1891                 }
1892         }, {
1893                 .alg = "lrw(aes)",
1894                 .test = alg_test_skcipher,
1895                 .suite = {
1896                         .cipher = {
1897                                 .enc = {
1898                                         .vecs = aes_lrw_enc_tv_template,
1899                                         .count = AES_LRW_ENC_TEST_VECTORS
1900                                 },
1901                                 .dec = {
1902                                         .vecs = aes_lrw_dec_tv_template,
1903                                         .count = AES_LRW_DEC_TEST_VECTORS
1904                                 }
1905                         }
1906                 }
1907         }, {
1908                 .alg = "lzo",
1909                 .test = alg_test_comp,
1910                 .suite = {
1911                         .comp = {
1912                                 .comp = {
1913                                         .vecs = lzo_comp_tv_template,
1914                                         .count = LZO_COMP_TEST_VECTORS
1915                                 },
1916                                 .decomp = {
1917                                         .vecs = lzo_decomp_tv_template,
1918                                         .count = LZO_DECOMP_TEST_VECTORS
1919                                 }
1920                         }
1921                 }
1922         }, {
1923                 .alg = "md4",
1924                 .test = alg_test_hash,
1925                 .suite = {
1926                         .hash = {
1927                                 .vecs = md4_tv_template,
1928                                 .count = MD4_TEST_VECTORS
1929                         }
1930                 }
1931         }, {
1932                 .alg = "md5",
1933                 .test = alg_test_hash,
1934                 .suite = {
1935                         .hash = {
1936                                 .vecs = md5_tv_template,
1937                                 .count = MD5_TEST_VECTORS
1938                         }
1939                 }
1940         }, {
1941                 .alg = "michael_mic",
1942                 .test = alg_test_hash,
1943                 .suite = {
1944                         .hash = {
1945                                 .vecs = michael_mic_tv_template,
1946                                 .count = MICHAEL_MIC_TEST_VECTORS
1947                         }
1948                 }
1949         }, {
1950                 .alg = "pcbc(fcrypt)",
1951                 .test = alg_test_skcipher,
1952                 .suite = {
1953                         .cipher = {
1954                                 .enc = {
1955                                         .vecs = fcrypt_pcbc_enc_tv_template,
1956                                         .count = FCRYPT_ENC_TEST_VECTORS
1957                                 },
1958                                 .dec = {
1959                                         .vecs = fcrypt_pcbc_dec_tv_template,
1960                                         .count = FCRYPT_DEC_TEST_VECTORS
1961                                 }
1962                         }
1963                 }
1964         }, {
1965                 .alg = "rfc3686(ctr(aes))",
1966                 .test = alg_test_skcipher,
1967                 .suite = {
1968                         .cipher = {
1969                                 .enc = {
1970                                         .vecs = aes_ctr_enc_tv_template,
1971                                         .count = AES_CTR_ENC_TEST_VECTORS
1972                                 },
1973                                 .dec = {
1974                                         .vecs = aes_ctr_dec_tv_template,
1975                                         .count = AES_CTR_DEC_TEST_VECTORS
1976                                 }
1977                         }
1978                 }
1979         }, {
1980                 .alg = "rfc4309(ccm(aes))",
1981                 .test = alg_test_aead,
1982                 .suite = {
1983                         .aead = {
1984                                 .enc = {
1985                                         .vecs = aes_ccm_rfc4309_enc_tv_template,
1986                                         .count = AES_CCM_4309_ENC_TEST_VECTORS
1987                                 },
1988                                 .dec = {
1989                                         .vecs = aes_ccm_rfc4309_dec_tv_template,
1990                                         .count = AES_CCM_4309_DEC_TEST_VECTORS
1991                                 }
1992                         }
1993                 }
1994         }, {
1995                 .alg = "rmd128",
1996                 .test = alg_test_hash,
1997                 .suite = {
1998                         .hash = {
1999                                 .vecs = rmd128_tv_template,
2000                                 .count = RMD128_TEST_VECTORS
2001                         }
2002                 }
2003         }, {
2004                 .alg = "rmd160",
2005                 .test = alg_test_hash,
2006                 .suite = {
2007                         .hash = {
2008                                 .vecs = rmd160_tv_template,
2009                                 .count = RMD160_TEST_VECTORS
2010                         }
2011                 }
2012         }, {
2013                 .alg = "rmd256",
2014                 .test = alg_test_hash,
2015                 .suite = {
2016                         .hash = {
2017                                 .vecs = rmd256_tv_template,
2018                                 .count = RMD256_TEST_VECTORS
2019                         }
2020                 }
2021         }, {
2022                 .alg = "rmd320",
2023                 .test = alg_test_hash,
2024                 .suite = {
2025                         .hash = {
2026                                 .vecs = rmd320_tv_template,
2027                                 .count = RMD320_TEST_VECTORS
2028                         }
2029                 }
2030         }, {
2031                 .alg = "salsa20",
2032                 .test = alg_test_skcipher,
2033                 .suite = {
2034                         .cipher = {
2035                                 .enc = {
2036                                         .vecs = salsa20_stream_enc_tv_template,
2037                                         .count = SALSA20_STREAM_ENC_TEST_VECTORS
2038                                 }
2039                         }
2040                 }
2041         }, {
2042                 .alg = "sha1",
2043                 .test = alg_test_hash,
2044                 .suite = {
2045                         .hash = {
2046                                 .vecs = sha1_tv_template,
2047                                 .count = SHA1_TEST_VECTORS
2048                         }
2049                 }
2050         }, {
2051                 .alg = "sha224",
2052                 .test = alg_test_hash,
2053                 .suite = {
2054                         .hash = {
2055                                 .vecs = sha224_tv_template,
2056                                 .count = SHA224_TEST_VECTORS
2057                         }
2058                 }
2059         }, {
2060                 .alg = "sha256",
2061                 .test = alg_test_hash,
2062                 .suite = {
2063                         .hash = {
2064                                 .vecs = sha256_tv_template,
2065                                 .count = SHA256_TEST_VECTORS
2066                         }
2067                 }
2068         }, {
2069                 .alg = "sha384",
2070                 .test = alg_test_hash,
2071                 .suite = {
2072                         .hash = {
2073                                 .vecs = sha384_tv_template,
2074                                 .count = SHA384_TEST_VECTORS
2075                         }
2076                 }
2077         }, {
2078                 .alg = "sha512",
2079                 .test = alg_test_hash,
2080                 .suite = {
2081                         .hash = {
2082                                 .vecs = sha512_tv_template,
2083                                 .count = SHA512_TEST_VECTORS
2084                         }
2085                 }
2086         }, {
2087                 .alg = "tgr128",
2088                 .test = alg_test_hash,
2089                 .suite = {
2090                         .hash = {
2091                                 .vecs = tgr128_tv_template,
2092                                 .count = TGR128_TEST_VECTORS
2093                         }
2094                 }
2095         }, {
2096                 .alg = "tgr160",
2097                 .test = alg_test_hash,
2098                 .suite = {
2099                         .hash = {
2100                                 .vecs = tgr160_tv_template,
2101                                 .count = TGR160_TEST_VECTORS
2102                         }
2103                 }
2104         }, {
2105                 .alg = "tgr192",
2106                 .test = alg_test_hash,
2107                 .suite = {
2108                         .hash = {
2109                                 .vecs = tgr192_tv_template,
2110                                 .count = TGR192_TEST_VECTORS
2111                         }
2112                 }
2113         }, {
2114                 .alg = "wp256",
2115                 .test = alg_test_hash,
2116                 .suite = {
2117                         .hash = {
2118                                 .vecs = wp256_tv_template,
2119                                 .count = WP256_TEST_VECTORS
2120                         }
2121                 }
2122         }, {
2123                 .alg = "wp384",
2124                 .test = alg_test_hash,
2125                 .suite = {
2126                         .hash = {
2127                                 .vecs = wp384_tv_template,
2128                                 .count = WP384_TEST_VECTORS
2129                         }
2130                 }
2131         }, {
2132                 .alg = "wp512",
2133                 .test = alg_test_hash,
2134                 .suite = {
2135                         .hash = {
2136                                 .vecs = wp512_tv_template,
2137                                 .count = WP512_TEST_VECTORS
2138                         }
2139                 }
2140         }, {
2141                 .alg = "xcbc(aes)",
2142                 .test = alg_test_hash,
2143                 .suite = {
2144                         .hash = {
2145                                 .vecs = aes_xcbc128_tv_template,
2146                                 .count = XCBC_AES_TEST_VECTORS
2147                         }
2148                 }
2149         }, {
2150                 .alg = "xts(aes)",
2151                 .test = alg_test_skcipher,
2152                 .suite = {
2153                         .cipher = {
2154                                 .enc = {
2155                                         .vecs = aes_xts_enc_tv_template,
2156                                         .count = AES_XTS_ENC_TEST_VECTORS
2157                                 },
2158                                 .dec = {
2159                                         .vecs = aes_xts_dec_tv_template,
2160                                         .count = AES_XTS_DEC_TEST_VECTORS
2161                                 }
2162                         }
2163                 }
2164         }, {
2165                 .alg = "zlib",
2166                 .test = alg_test_pcomp,
2167                 .suite = {
2168                         .pcomp = {
2169                                 .comp = {
2170                                         .vecs = zlib_comp_tv_template,
2171                                         .count = ZLIB_COMP_TEST_VECTORS
2172                                 },
2173                                 .decomp = {
2174                                         .vecs = zlib_decomp_tv_template,
2175                                         .count = ZLIB_DECOMP_TEST_VECTORS
2176                                 }
2177                         }
2178                 }
2179         }
2180 };
2181
2182 static int alg_find_test(const char *alg)
2183 {
2184         int start = 0;
2185         int end = ARRAY_SIZE(alg_test_descs);
2186
2187         while (start < end) {
2188                 int i = (start + end) / 2;
2189                 int diff = strcmp(alg_test_descs[i].alg, alg);
2190
2191                 if (diff > 0) {
2192                         end = i;
2193                         continue;
2194                 }
2195
2196                 if (diff < 0) {
2197                         start = i + 1;
2198                         continue;
2199                 }
2200
2201                 return i;
2202         }
2203
2204         return -1;
2205 }
2206
2207 int alg_test(const char *driver, const char *alg, u32 type, u32 mask)
2208 {
2209         int i;
2210         int rc;
2211
2212         if ((type & CRYPTO_ALG_TYPE_MASK) == CRYPTO_ALG_TYPE_CIPHER) {
2213                 char nalg[CRYPTO_MAX_ALG_NAME];
2214
2215                 if (snprintf(nalg, sizeof(nalg), "ecb(%s)", alg) >=
2216                     sizeof(nalg))
2217                         return -ENAMETOOLONG;
2218
2219                 i = alg_find_test(nalg);
2220                 if (i < 0)
2221                         goto notest;
2222
2223                 rc = alg_test_cipher(alg_test_descs + i, driver, type, mask);
2224                 goto test_done;
2225         }
2226
2227         i = alg_find_test(alg);
2228         if (i < 0)
2229                 goto notest;
2230
2231         rc = alg_test_descs[i].test(alg_test_descs + i, driver,
2232                                       type, mask);
2233 test_done:
2234         if (fips_enabled && rc)
2235                 panic("%s: %s alg self test failed in fips mode!\n", driver, alg);
2236
2237         if (fips_enabled && !rc)
2238                 printk(KERN_INFO "alg: self-tests for %s (%s) passed\n",
2239                        driver, alg);
2240
2241         return rc;
2242
2243 notest:
2244         printk(KERN_INFO "alg: No test for %s (%s)\n", alg, driver);
2245         return 0;
2246 }
2247 EXPORT_SYMBOL_GPL(alg_test);
2248
2249 int __init testmgr_init(void)
2250 {
2251         int i;
2252
2253         for (i = 0; i < XBUFSIZE; i++) {
2254                 xbuf[i] = (void *)__get_free_page(GFP_KERNEL);
2255                 if (!xbuf[i])
2256                         goto err_free_xbuf;
2257         }
2258
2259         for (i = 0; i < XBUFSIZE; i++) {
2260                 axbuf[i] = (void *)__get_free_page(GFP_KERNEL);
2261                 if (!axbuf[i])
2262                         goto err_free_axbuf;
2263         }
2264
2265         return 0;
2266
2267 err_free_axbuf:
2268         for (i = 0; i < XBUFSIZE && axbuf[i]; i++)
2269                 free_page((unsigned long)axbuf[i]);
2270 err_free_xbuf:
2271         for (i = 0; i < XBUFSIZE && xbuf[i]; i++)
2272                 free_page((unsigned long)xbuf[i]);
2273
2274         return -ENOMEM;
2275 }
2276
2277 void testmgr_exit(void)
2278 {
2279         int i;
2280
2281         for (i = 0; i < XBUFSIZE; i++)
2282                 free_page((unsigned long)axbuf[i]);
2283         for (i = 0; i < XBUFSIZE; i++)
2284                 free_page((unsigned long)xbuf[i]);
2285 }