2 * Algorithm testing framework and tests.
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>
9 * Updated RFC4106 AES-GCM testing.
10 * Authors: Aidan O'Mahony (aidan.o.mahony@intel.com)
11 * Adrian Hoban <adrian.hoban@intel.com>
12 * Gabriele Paoloni <gabriele.paoloni@intel.com>
13 * Tadeusz Struk (tadeusz.struk@intel.com)
14 * Copyright (c) 2010, Intel Corporation.
16 * This program is free software; you can redistribute it and/or modify it
17 * under the terms of the GNU General Public License as published by the Free
18 * Software Foundation; either version 2 of the License, or (at your option)
23 #include <crypto/aead.h>
24 #include <crypto/hash.h>
25 #include <crypto/skcipher.h>
26 #include <linux/err.h>
27 #include <linux/fips.h>
28 #include <linux/module.h>
29 #include <linux/scatterlist.h>
30 #include <linux/slab.h>
31 #include <linux/string.h>
32 #include <crypto/rng.h>
33 #include <crypto/drbg.h>
34 #include <crypto/akcipher.h>
38 #ifdef CONFIG_CRYPTO_MANAGER_DISABLE_TESTS
41 int alg_test(const char *driver, const char *alg, u32 type, u32 mask)
51 * Need slab memory for testing (size in number of pages).
56 * Indexes into the xbuf to simulate cross-page access.
68 * Used by test_cipher()
73 struct tcrypt_result {
74 struct completion completion;
78 struct aead_test_suite {
80 struct aead_testvec *vecs;
85 struct cipher_test_suite {
87 struct cipher_testvec *vecs;
92 struct comp_test_suite {
94 struct comp_testvec *vecs;
99 struct pcomp_test_suite {
101 struct pcomp_testvec *vecs;
106 struct hash_test_suite {
107 struct hash_testvec *vecs;
111 struct cprng_test_suite {
112 struct cprng_testvec *vecs;
116 struct drbg_test_suite {
117 struct drbg_testvec *vecs;
121 struct akcipher_test_suite {
122 struct akcipher_testvec *vecs;
126 struct alg_test_desc {
128 int (*test)(const struct alg_test_desc *desc, const char *driver,
130 int fips_allowed; /* set if alg is allowed in fips mode */
133 struct aead_test_suite aead;
134 struct cipher_test_suite cipher;
135 struct comp_test_suite comp;
136 struct pcomp_test_suite pcomp;
137 struct hash_test_suite hash;
138 struct cprng_test_suite cprng;
139 struct drbg_test_suite drbg;
140 struct akcipher_test_suite akcipher;
144 static unsigned int IDX[8] = { IDX1, IDX2, IDX3, IDX4, IDX5, IDX6, IDX7, IDX8 };
146 static void hexdump(unsigned char *buf, unsigned int len)
148 print_hex_dump(KERN_CONT, "", DUMP_PREFIX_OFFSET,
153 static void tcrypt_complete(struct crypto_async_request *req, int err)
155 struct tcrypt_result *res = req->data;
157 if (err == -EINPROGRESS)
161 complete(&res->completion);
164 static int testmgr_alloc_buf(char *buf[XBUFSIZE])
168 for (i = 0; i < XBUFSIZE; i++) {
169 buf[i] = (void *)__get_free_page(GFP_KERNEL);
178 free_page((unsigned long)buf[i]);
183 static void testmgr_free_buf(char *buf[XBUFSIZE])
187 for (i = 0; i < XBUFSIZE; i++)
188 free_page((unsigned long)buf[i]);
191 static int wait_async_op(struct tcrypt_result *tr, int ret)
193 if (ret == -EINPROGRESS || ret == -EBUSY) {
194 wait_for_completion(&tr->completion);
195 reinit_completion(&tr->completion);
201 static int __test_hash(struct crypto_ahash *tfm, struct hash_testvec *template,
202 unsigned int tcount, bool use_digest,
203 const int align_offset)
205 const char *algo = crypto_tfm_alg_driver_name(crypto_ahash_tfm(tfm));
206 unsigned int i, j, k, temp;
207 struct scatterlist sg[8];
210 struct ahash_request *req;
211 struct tcrypt_result tresult;
213 char *xbuf[XBUFSIZE];
216 result = kmalloc(MAX_DIGEST_SIZE, GFP_KERNEL);
219 key = kmalloc(MAX_KEYLEN, GFP_KERNEL);
222 if (testmgr_alloc_buf(xbuf))
225 init_completion(&tresult.completion);
227 req = ahash_request_alloc(tfm, GFP_KERNEL);
229 printk(KERN_ERR "alg: hash: Failed to allocate request for "
233 ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
234 tcrypt_complete, &tresult);
237 for (i = 0; i < tcount; i++) {
242 if (WARN_ON(align_offset + template[i].psize > PAGE_SIZE))
246 memset(result, 0, MAX_DIGEST_SIZE);
249 hash_buff += align_offset;
251 memcpy(hash_buff, template[i].plaintext, template[i].psize);
252 sg_init_one(&sg[0], hash_buff, template[i].psize);
254 if (template[i].ksize) {
255 crypto_ahash_clear_flags(tfm, ~0);
256 if (template[i].ksize > MAX_KEYLEN) {
257 pr_err("alg: hash: setkey failed on test %d for %s: key size %d > %d\n",
258 j, algo, template[i].ksize, MAX_KEYLEN);
262 memcpy(key, template[i].key, template[i].ksize);
263 ret = crypto_ahash_setkey(tfm, key, template[i].ksize);
265 printk(KERN_ERR "alg: hash: setkey failed on "
266 "test %d for %s: ret=%d\n", j, algo,
272 ahash_request_set_crypt(req, sg, result, template[i].psize);
274 ret = wait_async_op(&tresult, crypto_ahash_digest(req));
276 pr_err("alg: hash: digest failed on test %d "
277 "for %s: ret=%d\n", j, algo, -ret);
281 ret = wait_async_op(&tresult, crypto_ahash_init(req));
283 pr_err("alt: hash: init failed on test %d "
284 "for %s: ret=%d\n", j, algo, -ret);
287 ret = wait_async_op(&tresult, crypto_ahash_update(req));
289 pr_err("alt: hash: update failed on test %d "
290 "for %s: ret=%d\n", j, algo, -ret);
293 ret = wait_async_op(&tresult, crypto_ahash_final(req));
295 pr_err("alt: hash: final failed on test %d "
296 "for %s: ret=%d\n", j, algo, -ret);
301 if (memcmp(result, template[i].digest,
302 crypto_ahash_digestsize(tfm))) {
303 printk(KERN_ERR "alg: hash: Test %d failed for %s\n",
305 hexdump(result, crypto_ahash_digestsize(tfm));
312 for (i = 0; i < tcount; i++) {
313 /* alignment tests are only done with continuous buffers */
314 if (align_offset != 0)
321 memset(result, 0, MAX_DIGEST_SIZE);
324 sg_init_table(sg, template[i].np);
326 for (k = 0; k < template[i].np; k++) {
327 if (WARN_ON(offset_in_page(IDX[k]) +
328 template[i].tap[k] > PAGE_SIZE))
331 memcpy(xbuf[IDX[k] >> PAGE_SHIFT] +
332 offset_in_page(IDX[k]),
333 template[i].plaintext + temp,
336 temp += template[i].tap[k];
339 if (template[i].ksize) {
340 if (template[i].ksize > MAX_KEYLEN) {
341 pr_err("alg: hash: setkey failed on test %d for %s: key size %d > %d\n",
342 j, algo, template[i].ksize, MAX_KEYLEN);
346 crypto_ahash_clear_flags(tfm, ~0);
347 memcpy(key, template[i].key, template[i].ksize);
348 ret = crypto_ahash_setkey(tfm, key, template[i].ksize);
351 printk(KERN_ERR "alg: hash: setkey "
352 "failed on chunking test %d "
353 "for %s: ret=%d\n", j, algo, -ret);
358 ahash_request_set_crypt(req, sg, result, template[i].psize);
359 ret = crypto_ahash_digest(req);
365 wait_for_completion(&tresult.completion);
366 reinit_completion(&tresult.completion);
372 printk(KERN_ERR "alg: hash: digest failed "
373 "on chunking test %d for %s: "
374 "ret=%d\n", j, algo, -ret);
378 if (memcmp(result, template[i].digest,
379 crypto_ahash_digestsize(tfm))) {
380 printk(KERN_ERR "alg: hash: Chunking test %d "
381 "failed for %s\n", j, algo);
382 hexdump(result, crypto_ahash_digestsize(tfm));
391 ahash_request_free(req);
393 testmgr_free_buf(xbuf);
400 static int test_hash(struct crypto_ahash *tfm, struct hash_testvec *template,
401 unsigned int tcount, bool use_digest)
403 unsigned int alignmask;
406 ret = __test_hash(tfm, template, tcount, use_digest, 0);
410 /* test unaligned buffers, check with one byte offset */
411 ret = __test_hash(tfm, template, tcount, use_digest, 1);
415 alignmask = crypto_tfm_alg_alignmask(&tfm->base);
417 /* Check if alignment mask for tfm is correctly set. */
418 ret = __test_hash(tfm, template, tcount, use_digest,
427 static int __test_aead(struct crypto_aead *tfm, int enc,
428 struct aead_testvec *template, unsigned int tcount,
429 const bool diff_dst, const int align_offset)
431 const char *algo = crypto_tfm_alg_driver_name(crypto_aead_tfm(tfm));
432 unsigned int i, j, k, n, temp;
436 struct aead_request *req;
437 struct scatterlist *sg;
438 struct scatterlist *sgout;
440 struct tcrypt_result result;
441 unsigned int authsize, iv_len;
446 char *xbuf[XBUFSIZE];
447 char *xoutbuf[XBUFSIZE];
448 char *axbuf[XBUFSIZE];
450 iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
453 key = kmalloc(MAX_KEYLEN, GFP_KERNEL);
456 if (testmgr_alloc_buf(xbuf))
458 if (testmgr_alloc_buf(axbuf))
460 if (diff_dst && testmgr_alloc_buf(xoutbuf))
463 /* avoid "the frame size is larger than 1024 bytes" compiler warning */
464 sg = kmalloc(sizeof(*sg) * 8 * (diff_dst ? 4 : 2), GFP_KERNEL);
479 init_completion(&result.completion);
481 req = aead_request_alloc(tfm, GFP_KERNEL);
483 pr_err("alg: aead%s: Failed to allocate request for %s\n",
488 aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
489 tcrypt_complete, &result);
491 for (i = 0, j = 0; i < tcount; i++) {
497 /* some templates have no input data but they will
501 input += align_offset;
505 if (WARN_ON(align_offset + template[i].ilen >
506 PAGE_SIZE || template[i].alen > PAGE_SIZE))
509 memcpy(input, template[i].input, template[i].ilen);
510 memcpy(assoc, template[i].assoc, template[i].alen);
511 iv_len = crypto_aead_ivsize(tfm);
513 memcpy(iv, template[i].iv, iv_len);
515 memset(iv, 0, iv_len);
517 crypto_aead_clear_flags(tfm, ~0);
519 crypto_aead_set_flags(tfm, CRYPTO_TFM_REQ_WEAK_KEY);
521 if (template[i].klen > MAX_KEYLEN) {
522 pr_err("alg: aead%s: setkey failed on test %d for %s: key size %d > %d\n",
523 d, j, algo, template[i].klen,
528 memcpy(key, template[i].key, template[i].klen);
530 ret = crypto_aead_setkey(tfm, key, template[i].klen);
531 if (!ret == template[i].fail) {
532 pr_err("alg: aead%s: setkey failed on test %d for %s: flags=%x\n",
533 d, j, algo, crypto_aead_get_flags(tfm));
538 authsize = abs(template[i].rlen - template[i].ilen);
539 ret = crypto_aead_setauthsize(tfm, authsize);
541 pr_err("alg: aead%s: Failed to set authsize to %u on test %d for %s\n",
542 d, authsize, j, algo);
546 k = !!template[i].alen;
547 sg_init_table(sg, k + 1);
548 sg_set_buf(&sg[0], assoc, template[i].alen);
549 sg_set_buf(&sg[k], input,
550 template[i].ilen + (enc ? authsize : 0));
554 sg_init_table(sgout, k + 1);
555 sg_set_buf(&sgout[0], assoc, template[i].alen);
558 output += align_offset;
559 sg_set_buf(&sgout[k], output,
560 template[i].rlen + (enc ? 0 : authsize));
563 aead_request_set_crypt(req, sg, (diff_dst) ? sgout : sg,
564 template[i].ilen, iv);
566 aead_request_set_ad(req, template[i].alen);
568 ret = enc ? crypto_aead_encrypt(req) : crypto_aead_decrypt(req);
572 if (template[i].novrfy) {
573 /* verification was supposed to fail */
574 pr_err("alg: aead%s: %s failed on test %d for %s: ret was 0, expected -EBADMSG\n",
576 /* so really, we got a bad message */
583 wait_for_completion(&result.completion);
584 reinit_completion(&result.completion);
589 if (template[i].novrfy)
590 /* verification failure was expected */
594 pr_err("alg: aead%s: %s failed on test %d for %s: ret=%d\n",
595 d, e, j, algo, -ret);
600 if (memcmp(q, template[i].result, template[i].rlen)) {
601 pr_err("alg: aead%s: Test %d failed on %s for %s\n",
603 hexdump(q, template[i].rlen);
609 for (i = 0, j = 0; i < tcount; i++) {
610 /* alignment tests are only done with continuous buffers */
611 if (align_offset != 0)
620 memcpy(iv, template[i].iv, MAX_IVLEN);
622 memset(iv, 0, MAX_IVLEN);
624 crypto_aead_clear_flags(tfm, ~0);
626 crypto_aead_set_flags(tfm, CRYPTO_TFM_REQ_WEAK_KEY);
627 if (template[i].klen > MAX_KEYLEN) {
628 pr_err("alg: aead%s: setkey failed on test %d for %s: key size %d > %d\n",
629 d, j, algo, template[i].klen, MAX_KEYLEN);
633 memcpy(key, template[i].key, template[i].klen);
635 ret = crypto_aead_setkey(tfm, key, template[i].klen);
636 if (!ret == template[i].fail) {
637 pr_err("alg: aead%s: setkey failed on chunk test %d for %s: flags=%x\n",
638 d, j, algo, crypto_aead_get_flags(tfm));
643 authsize = abs(template[i].rlen - template[i].ilen);
646 sg_init_table(sg, template[i].anp + template[i].np);
648 sg_init_table(sgout, template[i].anp + template[i].np);
651 for (k = 0, temp = 0; k < template[i].anp; k++) {
652 if (WARN_ON(offset_in_page(IDX[k]) +
653 template[i].atap[k] > PAGE_SIZE))
656 memcpy(axbuf[IDX[k] >> PAGE_SHIFT] +
657 offset_in_page(IDX[k]),
658 template[i].assoc + temp,
659 template[i].atap[k]),
660 template[i].atap[k]);
662 sg_set_buf(&sgout[k],
663 axbuf[IDX[k] >> PAGE_SHIFT] +
664 offset_in_page(IDX[k]),
665 template[i].atap[k]);
666 temp += template[i].atap[k];
669 for (k = 0, temp = 0; k < template[i].np; k++) {
670 if (WARN_ON(offset_in_page(IDX[k]) +
671 template[i].tap[k] > PAGE_SIZE))
674 q = xbuf[IDX[k] >> PAGE_SHIFT] + offset_in_page(IDX[k]);
675 memcpy(q, template[i].input + temp, template[i].tap[k]);
676 sg_set_buf(&sg[template[i].anp + k],
677 q, template[i].tap[k]);
680 q = xoutbuf[IDX[k] >> PAGE_SHIFT] +
681 offset_in_page(IDX[k]);
683 memset(q, 0, template[i].tap[k]);
685 sg_set_buf(&sgout[template[i].anp + k],
686 q, template[i].tap[k]);
689 n = template[i].tap[k];
690 if (k == template[i].np - 1 && enc)
692 if (offset_in_page(q) + n < PAGE_SIZE)
695 temp += template[i].tap[k];
698 ret = crypto_aead_setauthsize(tfm, authsize);
700 pr_err("alg: aead%s: Failed to set authsize to %u on chunk test %d for %s\n",
701 d, authsize, j, algo);
706 if (WARN_ON(sg[template[i].anp + k - 1].offset +
707 sg[template[i].anp + k - 1].length +
708 authsize > PAGE_SIZE)) {
714 sgout[template[i].anp + k - 1].length +=
716 sg[template[i].anp + k - 1].length += authsize;
719 aead_request_set_crypt(req, sg, (diff_dst) ? sgout : sg,
723 aead_request_set_ad(req, template[i].alen);
725 ret = enc ? crypto_aead_encrypt(req) : crypto_aead_decrypt(req);
729 if (template[i].novrfy) {
730 /* verification was supposed to fail */
731 pr_err("alg: aead%s: %s failed on chunk test %d for %s: ret was 0, expected -EBADMSG\n",
733 /* so really, we got a bad message */
740 wait_for_completion(&result.completion);
741 reinit_completion(&result.completion);
746 if (template[i].novrfy)
747 /* verification failure was expected */
751 pr_err("alg: aead%s: %s failed on chunk test %d for %s: ret=%d\n",
752 d, e, j, algo, -ret);
757 for (k = 0, temp = 0; k < template[i].np; k++) {
759 q = xoutbuf[IDX[k] >> PAGE_SHIFT] +
760 offset_in_page(IDX[k]);
762 q = xbuf[IDX[k] >> PAGE_SHIFT] +
763 offset_in_page(IDX[k]);
765 n = template[i].tap[k];
766 if (k == template[i].np - 1)
767 n += enc ? authsize : -authsize;
769 if (memcmp(q, template[i].result + temp, n)) {
770 pr_err("alg: aead%s: Chunk test %d failed on %s at page %u for %s\n",
777 if (k == template[i].np - 1 && !enc) {
779 memcmp(q, template[i].input +
785 for (n = 0; offset_in_page(q + n) && q[n]; n++)
789 pr_err("alg: aead%s: Result buffer corruption in chunk test %d on %s at page %u for %s: %u bytes:\n",
790 d, j, e, k, algo, n);
795 temp += template[i].tap[k];
802 aead_request_free(req);
806 testmgr_free_buf(xoutbuf);
808 testmgr_free_buf(axbuf);
810 testmgr_free_buf(xbuf);
817 static int test_aead(struct crypto_aead *tfm, int enc,
818 struct aead_testvec *template, unsigned int tcount)
820 unsigned int alignmask;
823 /* test 'dst == src' case */
824 ret = __test_aead(tfm, enc, template, tcount, false, 0);
828 /* test 'dst != src' case */
829 ret = __test_aead(tfm, enc, template, tcount, true, 0);
833 /* test unaligned buffers, check with one byte offset */
834 ret = __test_aead(tfm, enc, template, tcount, true, 1);
838 alignmask = crypto_tfm_alg_alignmask(&tfm->base);
840 /* Check if alignment mask for tfm is correctly set. */
841 ret = __test_aead(tfm, enc, template, tcount, true,
850 static int test_cipher(struct crypto_cipher *tfm, int enc,
851 struct cipher_testvec *template, unsigned int tcount)
853 const char *algo = crypto_tfm_alg_driver_name(crypto_cipher_tfm(tfm));
854 unsigned int i, j, k;
858 char *xbuf[XBUFSIZE];
861 if (testmgr_alloc_buf(xbuf))
870 for (i = 0; i < tcount; i++) {
877 if (WARN_ON(template[i].ilen > PAGE_SIZE))
881 memcpy(data, template[i].input, template[i].ilen);
883 crypto_cipher_clear_flags(tfm, ~0);
885 crypto_cipher_set_flags(tfm, CRYPTO_TFM_REQ_WEAK_KEY);
887 ret = crypto_cipher_setkey(tfm, template[i].key,
889 if (!ret == template[i].fail) {
890 printk(KERN_ERR "alg: cipher: setkey failed "
891 "on test %d for %s: flags=%x\n", j,
892 algo, crypto_cipher_get_flags(tfm));
897 for (k = 0; k < template[i].ilen;
898 k += crypto_cipher_blocksize(tfm)) {
900 crypto_cipher_encrypt_one(tfm, data + k,
903 crypto_cipher_decrypt_one(tfm, data + k,
908 if (memcmp(q, template[i].result, template[i].rlen)) {
909 printk(KERN_ERR "alg: cipher: Test %d failed "
910 "on %s for %s\n", j, e, algo);
911 hexdump(q, template[i].rlen);
920 testmgr_free_buf(xbuf);
925 static int __test_skcipher(struct crypto_skcipher *tfm, int enc,
926 struct cipher_testvec *template, unsigned int tcount,
927 const bool diff_dst, const int align_offset)
930 crypto_tfm_alg_driver_name(crypto_skcipher_tfm(tfm));
931 unsigned int i, j, k, n, temp;
933 struct skcipher_request *req;
934 struct scatterlist sg[8];
935 struct scatterlist sgout[8];
937 struct tcrypt_result result;
940 char *xbuf[XBUFSIZE];
941 char *xoutbuf[XBUFSIZE];
944 if (testmgr_alloc_buf(xbuf))
947 if (diff_dst && testmgr_alloc_buf(xoutbuf))
960 init_completion(&result.completion);
962 req = skcipher_request_alloc(tfm, GFP_KERNEL);
964 pr_err("alg: skcipher%s: Failed to allocate request for %s\n",
969 skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
970 tcrypt_complete, &result);
973 for (i = 0; i < tcount; i++) {
974 if (template[i].np && !template[i].also_non_np)
978 memcpy(iv, template[i].iv, MAX_IVLEN);
980 memset(iv, 0, MAX_IVLEN);
984 if (WARN_ON(align_offset + template[i].ilen > PAGE_SIZE))
988 data += align_offset;
989 memcpy(data, template[i].input, template[i].ilen);
991 crypto_skcipher_clear_flags(tfm, ~0);
993 crypto_skcipher_set_flags(tfm,
994 CRYPTO_TFM_REQ_WEAK_KEY);
996 ret = crypto_skcipher_setkey(tfm, template[i].key,
998 if (!ret == template[i].fail) {
999 pr_err("alg: skcipher%s: setkey failed on test %d for %s: flags=%x\n",
1000 d, j, algo, crypto_skcipher_get_flags(tfm));
1005 sg_init_one(&sg[0], data, template[i].ilen);
1008 data += align_offset;
1009 sg_init_one(&sgout[0], data, template[i].ilen);
1012 skcipher_request_set_crypt(req, sg, (diff_dst) ? sgout : sg,
1013 template[i].ilen, iv);
1014 ret = enc ? crypto_skcipher_encrypt(req) :
1015 crypto_skcipher_decrypt(req);
1022 wait_for_completion(&result.completion);
1023 reinit_completion(&result.completion);
1029 pr_err("alg: skcipher%s: %s failed on test %d for %s: ret=%d\n",
1030 d, e, j, algo, -ret);
1035 if (memcmp(q, template[i].result, template[i].rlen)) {
1036 pr_err("alg: skcipher%s: Test %d failed on %s for %s\n",
1038 hexdump(q, template[i].rlen);
1045 for (i = 0; i < tcount; i++) {
1046 /* alignment tests are only done with continuous buffers */
1047 if (align_offset != 0)
1050 if (!template[i].np)
1054 memcpy(iv, template[i].iv, MAX_IVLEN);
1056 memset(iv, 0, MAX_IVLEN);
1059 crypto_skcipher_clear_flags(tfm, ~0);
1061 crypto_skcipher_set_flags(tfm,
1062 CRYPTO_TFM_REQ_WEAK_KEY);
1064 ret = crypto_skcipher_setkey(tfm, template[i].key,
1066 if (!ret == template[i].fail) {
1067 pr_err("alg: skcipher%s: setkey failed on chunk test %d for %s: flags=%x\n",
1068 d, j, algo, crypto_skcipher_get_flags(tfm));
1075 sg_init_table(sg, template[i].np);
1077 sg_init_table(sgout, template[i].np);
1078 for (k = 0; k < template[i].np; k++) {
1079 if (WARN_ON(offset_in_page(IDX[k]) +
1080 template[i].tap[k] > PAGE_SIZE))
1083 q = xbuf[IDX[k] >> PAGE_SHIFT] + offset_in_page(IDX[k]);
1085 memcpy(q, template[i].input + temp, template[i].tap[k]);
1087 if (offset_in_page(q) + template[i].tap[k] < PAGE_SIZE)
1088 q[template[i].tap[k]] = 0;
1090 sg_set_buf(&sg[k], q, template[i].tap[k]);
1092 q = xoutbuf[IDX[k] >> PAGE_SHIFT] +
1093 offset_in_page(IDX[k]);
1095 sg_set_buf(&sgout[k], q, template[i].tap[k]);
1097 memset(q, 0, template[i].tap[k]);
1098 if (offset_in_page(q) +
1099 template[i].tap[k] < PAGE_SIZE)
1100 q[template[i].tap[k]] = 0;
1103 temp += template[i].tap[k];
1106 skcipher_request_set_crypt(req, sg, (diff_dst) ? sgout : sg,
1107 template[i].ilen, iv);
1109 ret = enc ? crypto_skcipher_encrypt(req) :
1110 crypto_skcipher_decrypt(req);
1117 wait_for_completion(&result.completion);
1118 reinit_completion(&result.completion);
1124 pr_err("alg: skcipher%s: %s failed on chunk test %d for %s: ret=%d\n",
1125 d, e, j, algo, -ret);
1131 for (k = 0; k < template[i].np; k++) {
1133 q = xoutbuf[IDX[k] >> PAGE_SHIFT] +
1134 offset_in_page(IDX[k]);
1136 q = xbuf[IDX[k] >> PAGE_SHIFT] +
1137 offset_in_page(IDX[k]);
1139 if (memcmp(q, template[i].result + temp,
1140 template[i].tap[k])) {
1141 pr_err("alg: skcipher%s: Chunk test %d failed on %s at page %u for %s\n",
1143 hexdump(q, template[i].tap[k]);
1147 q += template[i].tap[k];
1148 for (n = 0; offset_in_page(q + n) && q[n]; n++)
1151 pr_err("alg: skcipher%s: Result buffer corruption in chunk test %d on %s at page %u for %s: %u bytes:\n",
1152 d, j, e, k, algo, n);
1156 temp += template[i].tap[k];
1163 skcipher_request_free(req);
1165 testmgr_free_buf(xoutbuf);
1167 testmgr_free_buf(xbuf);
1172 static int test_skcipher(struct crypto_skcipher *tfm, int enc,
1173 struct cipher_testvec *template, unsigned int tcount)
1175 unsigned int alignmask;
1178 /* test 'dst == src' case */
1179 ret = __test_skcipher(tfm, enc, template, tcount, false, 0);
1183 /* test 'dst != src' case */
1184 ret = __test_skcipher(tfm, enc, template, tcount, true, 0);
1188 /* test unaligned buffers, check with one byte offset */
1189 ret = __test_skcipher(tfm, enc, template, tcount, true, 1);
1193 alignmask = crypto_tfm_alg_alignmask(&tfm->base);
1195 /* Check if alignment mask for tfm is correctly set. */
1196 ret = __test_skcipher(tfm, enc, template, tcount, true,
1205 static int test_comp(struct crypto_comp *tfm, struct comp_testvec *ctemplate,
1206 struct comp_testvec *dtemplate, int ctcount, int dtcount)
1208 const char *algo = crypto_tfm_alg_driver_name(crypto_comp_tfm(tfm));
1210 char result[COMP_BUF_SIZE];
1213 for (i = 0; i < ctcount; i++) {
1215 unsigned int dlen = COMP_BUF_SIZE;
1217 memset(result, 0, sizeof (result));
1219 ilen = ctemplate[i].inlen;
1220 ret = crypto_comp_compress(tfm, ctemplate[i].input,
1221 ilen, result, &dlen);
1223 printk(KERN_ERR "alg: comp: compression failed "
1224 "on test %d for %s: ret=%d\n", i + 1, algo,
1229 if (dlen != ctemplate[i].outlen) {
1230 printk(KERN_ERR "alg: comp: Compression test %d "
1231 "failed for %s: output len = %d\n", i + 1, algo,
1237 if (memcmp(result, ctemplate[i].output, dlen)) {
1238 printk(KERN_ERR "alg: comp: Compression test %d "
1239 "failed for %s\n", i + 1, algo);
1240 hexdump(result, dlen);
1246 for (i = 0; i < dtcount; i++) {
1248 unsigned int dlen = COMP_BUF_SIZE;
1250 memset(result, 0, sizeof (result));
1252 ilen = dtemplate[i].inlen;
1253 ret = crypto_comp_decompress(tfm, dtemplate[i].input,
1254 ilen, result, &dlen);
1256 printk(KERN_ERR "alg: comp: decompression failed "
1257 "on test %d for %s: ret=%d\n", i + 1, algo,
1262 if (dlen != dtemplate[i].outlen) {
1263 printk(KERN_ERR "alg: comp: Decompression test %d "
1264 "failed for %s: output len = %d\n", i + 1, algo,
1270 if (memcmp(result, dtemplate[i].output, dlen)) {
1271 printk(KERN_ERR "alg: comp: Decompression test %d "
1272 "failed for %s\n", i + 1, algo);
1273 hexdump(result, dlen);
1285 static int test_pcomp(struct crypto_pcomp *tfm,
1286 struct pcomp_testvec *ctemplate,
1287 struct pcomp_testvec *dtemplate, int ctcount,
1290 const char *algo = crypto_tfm_alg_driver_name(crypto_pcomp_tfm(tfm));
1292 char result[COMP_BUF_SIZE];
1295 for (i = 0; i < ctcount; i++) {
1296 struct comp_request req;
1297 unsigned int produced = 0;
1299 res = crypto_compress_setup(tfm, ctemplate[i].params,
1300 ctemplate[i].paramsize);
1302 pr_err("alg: pcomp: compression setup failed on test "
1303 "%d for %s: error=%d\n", i + 1, algo, res);
1307 res = crypto_compress_init(tfm);
1309 pr_err("alg: pcomp: compression init failed on test "
1310 "%d for %s: error=%d\n", i + 1, algo, res);
1314 memset(result, 0, sizeof(result));
1316 req.next_in = ctemplate[i].input;
1317 req.avail_in = ctemplate[i].inlen / 2;
1318 req.next_out = result;
1319 req.avail_out = ctemplate[i].outlen / 2;
1321 res = crypto_compress_update(tfm, &req);
1322 if (res < 0 && (res != -EAGAIN || req.avail_in)) {
1323 pr_err("alg: pcomp: compression update failed on test "
1324 "%d for %s: error=%d\n", i + 1, algo, res);
1330 /* Add remaining input data */
1331 req.avail_in += (ctemplate[i].inlen + 1) / 2;
1333 res = crypto_compress_update(tfm, &req);
1334 if (res < 0 && (res != -EAGAIN || req.avail_in)) {
1335 pr_err("alg: pcomp: compression update failed on test "
1336 "%d for %s: error=%d\n", i + 1, algo, res);
1342 /* Provide remaining output space */
1343 req.avail_out += COMP_BUF_SIZE - ctemplate[i].outlen / 2;
1345 res = crypto_compress_final(tfm, &req);
1347 pr_err("alg: pcomp: compression final failed on test "
1348 "%d for %s: error=%d\n", i + 1, algo, res);
1353 if (COMP_BUF_SIZE - req.avail_out != ctemplate[i].outlen) {
1354 pr_err("alg: comp: Compression test %d failed for %s: "
1355 "output len = %d (expected %d)\n", i + 1, algo,
1356 COMP_BUF_SIZE - req.avail_out,
1357 ctemplate[i].outlen);
1361 if (produced != ctemplate[i].outlen) {
1362 pr_err("alg: comp: Compression test %d failed for %s: "
1363 "returned len = %u (expected %d)\n", i + 1,
1364 algo, produced, ctemplate[i].outlen);
1368 if (memcmp(result, ctemplate[i].output, ctemplate[i].outlen)) {
1369 pr_err("alg: pcomp: Compression test %d failed for "
1370 "%s\n", i + 1, algo);
1371 hexdump(result, ctemplate[i].outlen);
1376 for (i = 0; i < dtcount; i++) {
1377 struct comp_request req;
1378 unsigned int produced = 0;
1380 res = crypto_decompress_setup(tfm, dtemplate[i].params,
1381 dtemplate[i].paramsize);
1383 pr_err("alg: pcomp: decompression setup failed on "
1384 "test %d for %s: error=%d\n", i + 1, algo, res);
1388 res = crypto_decompress_init(tfm);
1390 pr_err("alg: pcomp: decompression init failed on test "
1391 "%d for %s: error=%d\n", i + 1, algo, res);
1395 memset(result, 0, sizeof(result));
1397 req.next_in = dtemplate[i].input;
1398 req.avail_in = dtemplate[i].inlen / 2;
1399 req.next_out = result;
1400 req.avail_out = dtemplate[i].outlen / 2;
1402 res = crypto_decompress_update(tfm, &req);
1403 if (res < 0 && (res != -EAGAIN || req.avail_in)) {
1404 pr_err("alg: pcomp: decompression update failed on "
1405 "test %d for %s: error=%d\n", i + 1, algo, res);
1411 /* Add remaining input data */
1412 req.avail_in += (dtemplate[i].inlen + 1) / 2;
1414 res = crypto_decompress_update(tfm, &req);
1415 if (res < 0 && (res != -EAGAIN || req.avail_in)) {
1416 pr_err("alg: pcomp: decompression update failed on "
1417 "test %d for %s: error=%d\n", i + 1, algo, res);
1423 /* Provide remaining output space */
1424 req.avail_out += COMP_BUF_SIZE - dtemplate[i].outlen / 2;
1426 res = crypto_decompress_final(tfm, &req);
1427 if (res < 0 && (res != -EAGAIN || req.avail_in)) {
1428 pr_err("alg: pcomp: decompression final failed on "
1429 "test %d for %s: error=%d\n", i + 1, algo, res);
1435 if (COMP_BUF_SIZE - req.avail_out != dtemplate[i].outlen) {
1436 pr_err("alg: comp: Decompression test %d failed for "
1437 "%s: output len = %d (expected %d)\n", i + 1,
1438 algo, COMP_BUF_SIZE - req.avail_out,
1439 dtemplate[i].outlen);
1443 if (produced != dtemplate[i].outlen) {
1444 pr_err("alg: comp: Decompression test %d failed for "
1445 "%s: returned len = %u (expected %d)\n", i + 1,
1446 algo, produced, dtemplate[i].outlen);
1450 if (memcmp(result, dtemplate[i].output, dtemplate[i].outlen)) {
1451 pr_err("alg: pcomp: Decompression test %d failed for "
1452 "%s\n", i + 1, algo);
1453 hexdump(result, dtemplate[i].outlen);
1462 static int test_cprng(struct crypto_rng *tfm, struct cprng_testvec *template,
1463 unsigned int tcount)
1465 const char *algo = crypto_tfm_alg_driver_name(crypto_rng_tfm(tfm));
1466 int err = 0, i, j, seedsize;
1470 seedsize = crypto_rng_seedsize(tfm);
1472 seed = kmalloc(seedsize, GFP_KERNEL);
1474 printk(KERN_ERR "alg: cprng: Failed to allocate seed space "
1479 for (i = 0; i < tcount; i++) {
1480 memset(result, 0, 32);
1482 memcpy(seed, template[i].v, template[i].vlen);
1483 memcpy(seed + template[i].vlen, template[i].key,
1485 memcpy(seed + template[i].vlen + template[i].klen,
1486 template[i].dt, template[i].dtlen);
1488 err = crypto_rng_reset(tfm, seed, seedsize);
1490 printk(KERN_ERR "alg: cprng: Failed to reset rng "
1495 for (j = 0; j < template[i].loops; j++) {
1496 err = crypto_rng_get_bytes(tfm, result,
1499 printk(KERN_ERR "alg: cprng: Failed to obtain "
1500 "the correct amount of random data for "
1501 "%s (requested %d)\n", algo,
1507 err = memcmp(result, template[i].result,
1510 printk(KERN_ERR "alg: cprng: Test %d failed for %s\n",
1512 hexdump(result, template[i].rlen);
1523 static int alg_test_aead(const struct alg_test_desc *desc, const char *driver,
1526 struct crypto_aead *tfm;
1529 tfm = crypto_alloc_aead(driver, type | CRYPTO_ALG_INTERNAL, mask);
1531 printk(KERN_ERR "alg: aead: Failed to load transform for %s: "
1532 "%ld\n", driver, PTR_ERR(tfm));
1533 return PTR_ERR(tfm);
1536 if (desc->suite.aead.enc.vecs) {
1537 err = test_aead(tfm, ENCRYPT, desc->suite.aead.enc.vecs,
1538 desc->suite.aead.enc.count);
1543 if (!err && desc->suite.aead.dec.vecs)
1544 err = test_aead(tfm, DECRYPT, desc->suite.aead.dec.vecs,
1545 desc->suite.aead.dec.count);
1548 crypto_free_aead(tfm);
1552 static int alg_test_cipher(const struct alg_test_desc *desc,
1553 const char *driver, u32 type, u32 mask)
1555 struct crypto_cipher *tfm;
1558 tfm = crypto_alloc_cipher(driver, type | CRYPTO_ALG_INTERNAL, mask);
1560 printk(KERN_ERR "alg: cipher: Failed to load transform for "
1561 "%s: %ld\n", driver, PTR_ERR(tfm));
1562 return PTR_ERR(tfm);
1565 if (desc->suite.cipher.enc.vecs) {
1566 err = test_cipher(tfm, ENCRYPT, desc->suite.cipher.enc.vecs,
1567 desc->suite.cipher.enc.count);
1572 if (desc->suite.cipher.dec.vecs)
1573 err = test_cipher(tfm, DECRYPT, desc->suite.cipher.dec.vecs,
1574 desc->suite.cipher.dec.count);
1577 crypto_free_cipher(tfm);
1581 static int alg_test_skcipher(const struct alg_test_desc *desc,
1582 const char *driver, u32 type, u32 mask)
1584 struct crypto_skcipher *tfm;
1587 tfm = crypto_alloc_skcipher(driver, type | CRYPTO_ALG_INTERNAL, mask);
1589 printk(KERN_ERR "alg: skcipher: Failed to load transform for "
1590 "%s: %ld\n", driver, PTR_ERR(tfm));
1591 return PTR_ERR(tfm);
1594 if (desc->suite.cipher.enc.vecs) {
1595 err = test_skcipher(tfm, ENCRYPT, desc->suite.cipher.enc.vecs,
1596 desc->suite.cipher.enc.count);
1601 if (desc->suite.cipher.dec.vecs)
1602 err = test_skcipher(tfm, DECRYPT, desc->suite.cipher.dec.vecs,
1603 desc->suite.cipher.dec.count);
1606 crypto_free_skcipher(tfm);
1610 static int alg_test_comp(const struct alg_test_desc *desc, const char *driver,
1613 struct crypto_comp *tfm;
1616 tfm = crypto_alloc_comp(driver, type, mask);
1618 printk(KERN_ERR "alg: comp: Failed to load transform for %s: "
1619 "%ld\n", driver, PTR_ERR(tfm));
1620 return PTR_ERR(tfm);
1623 err = test_comp(tfm, desc->suite.comp.comp.vecs,
1624 desc->suite.comp.decomp.vecs,
1625 desc->suite.comp.comp.count,
1626 desc->suite.comp.decomp.count);
1628 crypto_free_comp(tfm);
1632 static int alg_test_pcomp(const struct alg_test_desc *desc, const char *driver,
1635 struct crypto_pcomp *tfm;
1638 tfm = crypto_alloc_pcomp(driver, type, mask);
1640 pr_err("alg: pcomp: Failed to load transform for %s: %ld\n",
1641 driver, PTR_ERR(tfm));
1642 return PTR_ERR(tfm);
1645 err = test_pcomp(tfm, desc->suite.pcomp.comp.vecs,
1646 desc->suite.pcomp.decomp.vecs,
1647 desc->suite.pcomp.comp.count,
1648 desc->suite.pcomp.decomp.count);
1650 crypto_free_pcomp(tfm);
1654 static int alg_test_hash(const struct alg_test_desc *desc, const char *driver,
1657 struct crypto_ahash *tfm;
1660 tfm = crypto_alloc_ahash(driver, type | CRYPTO_ALG_INTERNAL, mask);
1662 printk(KERN_ERR "alg: hash: Failed to load transform for %s: "
1663 "%ld\n", driver, PTR_ERR(tfm));
1664 return PTR_ERR(tfm);
1667 err = test_hash(tfm, desc->suite.hash.vecs,
1668 desc->suite.hash.count, true);
1670 err = test_hash(tfm, desc->suite.hash.vecs,
1671 desc->suite.hash.count, false);
1673 crypto_free_ahash(tfm);
1677 static int alg_test_crc32c(const struct alg_test_desc *desc,
1678 const char *driver, u32 type, u32 mask)
1680 struct crypto_shash *tfm;
1684 err = alg_test_hash(desc, driver, type, mask);
1688 tfm = crypto_alloc_shash(driver, type | CRYPTO_ALG_INTERNAL, mask);
1690 printk(KERN_ERR "alg: crc32c: Failed to load transform for %s: "
1691 "%ld\n", driver, PTR_ERR(tfm));
1697 SHASH_DESC_ON_STACK(shash, tfm);
1698 u32 *ctx = (u32 *)shash_desc_ctx(shash);
1703 *ctx = le32_to_cpu(420553207);
1704 err = crypto_shash_final(shash, (u8 *)&val);
1706 printk(KERN_ERR "alg: crc32c: Operation failed for "
1707 "%s: %d\n", driver, err);
1711 if (val != ~420553207) {
1712 printk(KERN_ERR "alg: crc32c: Test failed for %s: "
1713 "%d\n", driver, val);
1718 crypto_free_shash(tfm);
1724 static int alg_test_cprng(const struct alg_test_desc *desc, const char *driver,
1727 struct crypto_rng *rng;
1730 rng = crypto_alloc_rng(driver, type | CRYPTO_ALG_INTERNAL, mask);
1732 printk(KERN_ERR "alg: cprng: Failed to load transform for %s: "
1733 "%ld\n", driver, PTR_ERR(rng));
1734 return PTR_ERR(rng);
1737 err = test_cprng(rng, desc->suite.cprng.vecs, desc->suite.cprng.count);
1739 crypto_free_rng(rng);
1745 static int drbg_cavs_test(struct drbg_testvec *test, int pr,
1746 const char *driver, u32 type, u32 mask)
1749 struct crypto_rng *drng;
1750 struct drbg_test_data test_data;
1751 struct drbg_string addtl, pers, testentropy;
1752 unsigned char *buf = kzalloc(test->expectedlen, GFP_KERNEL);
1757 drng = crypto_alloc_rng(driver, type | CRYPTO_ALG_INTERNAL, mask);
1759 printk(KERN_ERR "alg: drbg: could not allocate DRNG handle for "
1765 test_data.testentropy = &testentropy;
1766 drbg_string_fill(&testentropy, test->entropy, test->entropylen);
1767 drbg_string_fill(&pers, test->pers, test->perslen);
1768 ret = crypto_drbg_reset_test(drng, &pers, &test_data);
1770 printk(KERN_ERR "alg: drbg: Failed to reset rng\n");
1774 drbg_string_fill(&addtl, test->addtla, test->addtllen);
1776 drbg_string_fill(&testentropy, test->entpra, test->entprlen);
1777 ret = crypto_drbg_get_bytes_addtl_test(drng,
1778 buf, test->expectedlen, &addtl, &test_data);
1780 ret = crypto_drbg_get_bytes_addtl(drng,
1781 buf, test->expectedlen, &addtl);
1784 printk(KERN_ERR "alg: drbg: could not obtain random data for "
1785 "driver %s\n", driver);
1789 drbg_string_fill(&addtl, test->addtlb, test->addtllen);
1791 drbg_string_fill(&testentropy, test->entprb, test->entprlen);
1792 ret = crypto_drbg_get_bytes_addtl_test(drng,
1793 buf, test->expectedlen, &addtl, &test_data);
1795 ret = crypto_drbg_get_bytes_addtl(drng,
1796 buf, test->expectedlen, &addtl);
1799 printk(KERN_ERR "alg: drbg: could not obtain random data for "
1800 "driver %s\n", driver);
1804 ret = memcmp(test->expected, buf, test->expectedlen);
1807 crypto_free_rng(drng);
1813 static int alg_test_drbg(const struct alg_test_desc *desc, const char *driver,
1819 struct drbg_testvec *template = desc->suite.drbg.vecs;
1820 unsigned int tcount = desc->suite.drbg.count;
1822 if (0 == memcmp(driver, "drbg_pr_", 8))
1825 for (i = 0; i < tcount; i++) {
1826 err = drbg_cavs_test(&template[i], pr, driver, type, mask);
1828 printk(KERN_ERR "alg: drbg: Test %d failed for %s\n",
1838 static int do_test_rsa(struct crypto_akcipher *tfm,
1839 struct akcipher_testvec *vecs)
1841 struct akcipher_request *req;
1842 void *outbuf_enc = NULL;
1843 void *outbuf_dec = NULL;
1844 struct tcrypt_result result;
1845 unsigned int out_len_max, out_len = 0;
1848 req = akcipher_request_alloc(tfm, GFP_KERNEL);
1852 init_completion(&result.completion);
1853 err = crypto_akcipher_setkey(tfm, vecs->key, vecs->key_len);
1857 akcipher_request_set_crypt(req, vecs->m, outbuf_enc, vecs->m_size,
1859 /* expect this to fail, and update the required buf len */
1860 crypto_akcipher_encrypt(req);
1861 out_len = req->dst_len;
1867 out_len_max = out_len;
1869 outbuf_enc = kzalloc(out_len_max, GFP_KERNEL);
1873 akcipher_request_set_crypt(req, vecs->m, outbuf_enc, vecs->m_size,
1875 akcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
1876 tcrypt_complete, &result);
1878 /* Run RSA encrypt - c = m^e mod n;*/
1879 err = wait_async_op(&result, crypto_akcipher_encrypt(req));
1881 pr_err("alg: rsa: encrypt test failed. err %d\n", err);
1884 if (out_len != vecs->c_size) {
1885 pr_err("alg: rsa: encrypt test failed. Invalid output len\n");
1889 /* verify that encrypted message is equal to expected */
1890 if (memcmp(vecs->c, outbuf_enc, vecs->c_size)) {
1891 pr_err("alg: rsa: encrypt test failed. Invalid output\n");
1895 /* Don't invoke decrypt for vectors with public key */
1896 if (vecs->public_key_vec) {
1900 outbuf_dec = kzalloc(out_len_max, GFP_KERNEL);
1905 init_completion(&result.completion);
1906 akcipher_request_set_crypt(req, outbuf_enc, outbuf_dec, vecs->c_size,
1909 /* Run RSA decrypt - m = c^d mod n;*/
1910 err = wait_async_op(&result, crypto_akcipher_decrypt(req));
1912 pr_err("alg: rsa: decrypt test failed. err %d\n", err);
1915 out_len = req->dst_len;
1916 if (out_len != vecs->m_size) {
1917 pr_err("alg: rsa: decrypt test failed. Invalid output len\n");
1921 /* verify that decrypted message is equal to the original msg */
1922 if (memcmp(vecs->m, outbuf_dec, vecs->m_size)) {
1923 pr_err("alg: rsa: decrypt test failed. Invalid output\n");
1930 akcipher_request_free(req);
1934 static int test_rsa(struct crypto_akcipher *tfm, struct akcipher_testvec *vecs,
1935 unsigned int tcount)
1939 for (i = 0; i < tcount; i++) {
1940 ret = do_test_rsa(tfm, vecs++);
1942 pr_err("alg: rsa: test failed on vector %d, err=%d\n",
1950 static int test_akcipher(struct crypto_akcipher *tfm, const char *alg,
1951 struct akcipher_testvec *vecs, unsigned int tcount)
1953 if (strncmp(alg, "rsa", 3) == 0)
1954 return test_rsa(tfm, vecs, tcount);
1959 static int alg_test_akcipher(const struct alg_test_desc *desc,
1960 const char *driver, u32 type, u32 mask)
1962 struct crypto_akcipher *tfm;
1965 tfm = crypto_alloc_akcipher(driver, type | CRYPTO_ALG_INTERNAL, mask);
1967 pr_err("alg: akcipher: Failed to load tfm for %s: %ld\n",
1968 driver, PTR_ERR(tfm));
1969 return PTR_ERR(tfm);
1971 if (desc->suite.akcipher.vecs)
1972 err = test_akcipher(tfm, desc->alg, desc->suite.akcipher.vecs,
1973 desc->suite.akcipher.count);
1975 crypto_free_akcipher(tfm);
1979 static int alg_test_null(const struct alg_test_desc *desc,
1980 const char *driver, u32 type, u32 mask)
1985 /* Please keep this list sorted by algorithm name. */
1986 static const struct alg_test_desc alg_test_descs[] = {
1988 .alg = "__cbc-cast5-avx",
1989 .test = alg_test_null,
1991 .alg = "__cbc-cast6-avx",
1992 .test = alg_test_null,
1994 .alg = "__cbc-serpent-avx",
1995 .test = alg_test_null,
1997 .alg = "__cbc-serpent-avx2",
1998 .test = alg_test_null,
2000 .alg = "__cbc-serpent-sse2",
2001 .test = alg_test_null,
2003 .alg = "__cbc-twofish-avx",
2004 .test = alg_test_null,
2006 .alg = "__driver-cbc-aes-aesni",
2007 .test = alg_test_null,
2010 .alg = "__driver-cbc-camellia-aesni",
2011 .test = alg_test_null,
2013 .alg = "__driver-cbc-camellia-aesni-avx2",
2014 .test = alg_test_null,
2016 .alg = "__driver-cbc-cast5-avx",
2017 .test = alg_test_null,
2019 .alg = "__driver-cbc-cast6-avx",
2020 .test = alg_test_null,
2022 .alg = "__driver-cbc-serpent-avx",
2023 .test = alg_test_null,
2025 .alg = "__driver-cbc-serpent-avx2",
2026 .test = alg_test_null,
2028 .alg = "__driver-cbc-serpent-sse2",
2029 .test = alg_test_null,
2031 .alg = "__driver-cbc-twofish-avx",
2032 .test = alg_test_null,
2034 .alg = "__driver-ecb-aes-aesni",
2035 .test = alg_test_null,
2038 .alg = "__driver-ecb-camellia-aesni",
2039 .test = alg_test_null,
2041 .alg = "__driver-ecb-camellia-aesni-avx2",
2042 .test = alg_test_null,
2044 .alg = "__driver-ecb-cast5-avx",
2045 .test = alg_test_null,
2047 .alg = "__driver-ecb-cast6-avx",
2048 .test = alg_test_null,
2050 .alg = "__driver-ecb-serpent-avx",
2051 .test = alg_test_null,
2053 .alg = "__driver-ecb-serpent-avx2",
2054 .test = alg_test_null,
2056 .alg = "__driver-ecb-serpent-sse2",
2057 .test = alg_test_null,
2059 .alg = "__driver-ecb-twofish-avx",
2060 .test = alg_test_null,
2062 .alg = "__driver-gcm-aes-aesni",
2063 .test = alg_test_null,
2066 .alg = "__ghash-pclmulqdqni",
2067 .test = alg_test_null,
2070 .alg = "ansi_cprng",
2071 .test = alg_test_cprng,
2075 .vecs = ansi_cprng_aes_tv_template,
2076 .count = ANSI_CPRNG_AES_TEST_VECTORS
2080 .alg = "authenc(hmac(md5),ecb(cipher_null))",
2081 .test = alg_test_aead,
2086 .vecs = hmac_md5_ecb_cipher_null_enc_tv_template,
2087 .count = HMAC_MD5_ECB_CIPHER_NULL_ENC_TEST_VECTORS
2090 .vecs = hmac_md5_ecb_cipher_null_dec_tv_template,
2091 .count = HMAC_MD5_ECB_CIPHER_NULL_DEC_TEST_VECTORS
2096 .alg = "authenc(hmac(sha1),cbc(aes))",
2097 .test = alg_test_aead,
2103 hmac_sha1_aes_cbc_enc_tv_temp,
2105 HMAC_SHA1_AES_CBC_ENC_TEST_VEC
2110 .alg = "authenc(hmac(sha1),cbc(des))",
2111 .test = alg_test_aead,
2117 hmac_sha1_des_cbc_enc_tv_temp,
2119 HMAC_SHA1_DES_CBC_ENC_TEST_VEC
2124 .alg = "authenc(hmac(sha1),cbc(des3_ede))",
2125 .test = alg_test_aead,
2131 hmac_sha1_des3_ede_cbc_enc_tv_temp,
2133 HMAC_SHA1_DES3_EDE_CBC_ENC_TEST_VEC
2138 .alg = "authenc(hmac(sha1),ecb(cipher_null))",
2139 .test = alg_test_aead,
2145 hmac_sha1_ecb_cipher_null_enc_tv_temp,
2147 HMAC_SHA1_ECB_CIPHER_NULL_ENC_TEST_VEC
2151 hmac_sha1_ecb_cipher_null_dec_tv_temp,
2153 HMAC_SHA1_ECB_CIPHER_NULL_DEC_TEST_VEC
2158 .alg = "authenc(hmac(sha224),cbc(des))",
2159 .test = alg_test_aead,
2165 hmac_sha224_des_cbc_enc_tv_temp,
2167 HMAC_SHA224_DES_CBC_ENC_TEST_VEC
2172 .alg = "authenc(hmac(sha224),cbc(des3_ede))",
2173 .test = alg_test_aead,
2179 hmac_sha224_des3_ede_cbc_enc_tv_temp,
2181 HMAC_SHA224_DES3_EDE_CBC_ENC_TEST_VEC
2186 .alg = "authenc(hmac(sha256),cbc(aes))",
2187 .test = alg_test_aead,
2193 hmac_sha256_aes_cbc_enc_tv_temp,
2195 HMAC_SHA256_AES_CBC_ENC_TEST_VEC
2200 .alg = "authenc(hmac(sha256),cbc(des))",
2201 .test = alg_test_aead,
2207 hmac_sha256_des_cbc_enc_tv_temp,
2209 HMAC_SHA256_DES_CBC_ENC_TEST_VEC
2214 .alg = "authenc(hmac(sha256),cbc(des3_ede))",
2215 .test = alg_test_aead,
2221 hmac_sha256_des3_ede_cbc_enc_tv_temp,
2223 HMAC_SHA256_DES3_EDE_CBC_ENC_TEST_VEC
2228 .alg = "authenc(hmac(sha384),cbc(des))",
2229 .test = alg_test_aead,
2235 hmac_sha384_des_cbc_enc_tv_temp,
2237 HMAC_SHA384_DES_CBC_ENC_TEST_VEC
2242 .alg = "authenc(hmac(sha384),cbc(des3_ede))",
2243 .test = alg_test_aead,
2249 hmac_sha384_des3_ede_cbc_enc_tv_temp,
2251 HMAC_SHA384_DES3_EDE_CBC_ENC_TEST_VEC
2256 .alg = "authenc(hmac(sha512),cbc(aes))",
2257 .test = alg_test_aead,
2263 hmac_sha512_aes_cbc_enc_tv_temp,
2265 HMAC_SHA512_AES_CBC_ENC_TEST_VEC
2270 .alg = "authenc(hmac(sha512),cbc(des))",
2271 .test = alg_test_aead,
2277 hmac_sha512_des_cbc_enc_tv_temp,
2279 HMAC_SHA512_DES_CBC_ENC_TEST_VEC
2284 .alg = "authenc(hmac(sha512),cbc(des3_ede))",
2285 .test = alg_test_aead,
2291 hmac_sha512_des3_ede_cbc_enc_tv_temp,
2293 HMAC_SHA512_DES3_EDE_CBC_ENC_TEST_VEC
2299 .test = alg_test_skcipher,
2304 .vecs = aes_cbc_enc_tv_template,
2305 .count = AES_CBC_ENC_TEST_VECTORS
2308 .vecs = aes_cbc_dec_tv_template,
2309 .count = AES_CBC_DEC_TEST_VECTORS
2314 .alg = "cbc(anubis)",
2315 .test = alg_test_skcipher,
2319 .vecs = anubis_cbc_enc_tv_template,
2320 .count = ANUBIS_CBC_ENC_TEST_VECTORS
2323 .vecs = anubis_cbc_dec_tv_template,
2324 .count = ANUBIS_CBC_DEC_TEST_VECTORS
2329 .alg = "cbc(blowfish)",
2330 .test = alg_test_skcipher,
2334 .vecs = bf_cbc_enc_tv_template,
2335 .count = BF_CBC_ENC_TEST_VECTORS
2338 .vecs = bf_cbc_dec_tv_template,
2339 .count = BF_CBC_DEC_TEST_VECTORS
2344 .alg = "cbc(camellia)",
2345 .test = alg_test_skcipher,
2349 .vecs = camellia_cbc_enc_tv_template,
2350 .count = CAMELLIA_CBC_ENC_TEST_VECTORS
2353 .vecs = camellia_cbc_dec_tv_template,
2354 .count = CAMELLIA_CBC_DEC_TEST_VECTORS
2359 .alg = "cbc(cast5)",
2360 .test = alg_test_skcipher,
2364 .vecs = cast5_cbc_enc_tv_template,
2365 .count = CAST5_CBC_ENC_TEST_VECTORS
2368 .vecs = cast5_cbc_dec_tv_template,
2369 .count = CAST5_CBC_DEC_TEST_VECTORS
2374 .alg = "cbc(cast6)",
2375 .test = alg_test_skcipher,
2379 .vecs = cast6_cbc_enc_tv_template,
2380 .count = CAST6_CBC_ENC_TEST_VECTORS
2383 .vecs = cast6_cbc_dec_tv_template,
2384 .count = CAST6_CBC_DEC_TEST_VECTORS
2390 .test = alg_test_skcipher,
2394 .vecs = des_cbc_enc_tv_template,
2395 .count = DES_CBC_ENC_TEST_VECTORS
2398 .vecs = des_cbc_dec_tv_template,
2399 .count = DES_CBC_DEC_TEST_VECTORS
2404 .alg = "cbc(des3_ede)",
2405 .test = alg_test_skcipher,
2410 .vecs = des3_ede_cbc_enc_tv_template,
2411 .count = DES3_EDE_CBC_ENC_TEST_VECTORS
2414 .vecs = des3_ede_cbc_dec_tv_template,
2415 .count = DES3_EDE_CBC_DEC_TEST_VECTORS
2420 .alg = "cbc(serpent)",
2421 .test = alg_test_skcipher,
2425 .vecs = serpent_cbc_enc_tv_template,
2426 .count = SERPENT_CBC_ENC_TEST_VECTORS
2429 .vecs = serpent_cbc_dec_tv_template,
2430 .count = SERPENT_CBC_DEC_TEST_VECTORS
2435 .alg = "cbc(twofish)",
2436 .test = alg_test_skcipher,
2440 .vecs = tf_cbc_enc_tv_template,
2441 .count = TF_CBC_ENC_TEST_VECTORS
2444 .vecs = tf_cbc_dec_tv_template,
2445 .count = TF_CBC_DEC_TEST_VECTORS
2451 .test = alg_test_aead,
2456 .vecs = aes_ccm_enc_tv_template,
2457 .count = AES_CCM_ENC_TEST_VECTORS
2460 .vecs = aes_ccm_dec_tv_template,
2461 .count = AES_CCM_DEC_TEST_VECTORS
2467 .test = alg_test_skcipher,
2471 .vecs = chacha20_enc_tv_template,
2472 .count = CHACHA20_ENC_TEST_VECTORS
2475 .vecs = chacha20_enc_tv_template,
2476 .count = CHACHA20_ENC_TEST_VECTORS
2483 .test = alg_test_hash,
2486 .vecs = aes_cmac128_tv_template,
2487 .count = CMAC_AES_TEST_VECTORS
2491 .alg = "cmac(des3_ede)",
2493 .test = alg_test_hash,
2496 .vecs = des3_ede_cmac64_tv_template,
2497 .count = CMAC_DES3_EDE_TEST_VECTORS
2501 .alg = "compress_null",
2502 .test = alg_test_null,
2505 .test = alg_test_hash,
2508 .vecs = crc32_tv_template,
2509 .count = CRC32_TEST_VECTORS
2514 .test = alg_test_crc32c,
2518 .vecs = crc32c_tv_template,
2519 .count = CRC32C_TEST_VECTORS
2524 .test = alg_test_hash,
2528 .vecs = crct10dif_tv_template,
2529 .count = CRCT10DIF_TEST_VECTORS
2533 .alg = "cryptd(__driver-cbc-aes-aesni)",
2534 .test = alg_test_null,
2537 .alg = "cryptd(__driver-cbc-camellia-aesni)",
2538 .test = alg_test_null,
2540 .alg = "cryptd(__driver-cbc-camellia-aesni-avx2)",
2541 .test = alg_test_null,
2543 .alg = "cryptd(__driver-cbc-serpent-avx2)",
2544 .test = alg_test_null,
2546 .alg = "cryptd(__driver-ecb-aes-aesni)",
2547 .test = alg_test_null,
2550 .alg = "cryptd(__driver-ecb-camellia-aesni)",
2551 .test = alg_test_null,
2553 .alg = "cryptd(__driver-ecb-camellia-aesni-avx2)",
2554 .test = alg_test_null,
2556 .alg = "cryptd(__driver-ecb-cast5-avx)",
2557 .test = alg_test_null,
2559 .alg = "cryptd(__driver-ecb-cast6-avx)",
2560 .test = alg_test_null,
2562 .alg = "cryptd(__driver-ecb-serpent-avx)",
2563 .test = alg_test_null,
2565 .alg = "cryptd(__driver-ecb-serpent-avx2)",
2566 .test = alg_test_null,
2568 .alg = "cryptd(__driver-ecb-serpent-sse2)",
2569 .test = alg_test_null,
2571 .alg = "cryptd(__driver-ecb-twofish-avx)",
2572 .test = alg_test_null,
2574 .alg = "cryptd(__driver-gcm-aes-aesni)",
2575 .test = alg_test_null,
2578 .alg = "cryptd(__ghash-pclmulqdqni)",
2579 .test = alg_test_null,
2583 .test = alg_test_skcipher,
2588 .vecs = aes_ctr_enc_tv_template,
2589 .count = AES_CTR_ENC_TEST_VECTORS
2592 .vecs = aes_ctr_dec_tv_template,
2593 .count = AES_CTR_DEC_TEST_VECTORS
2598 .alg = "ctr(blowfish)",
2599 .test = alg_test_skcipher,
2603 .vecs = bf_ctr_enc_tv_template,
2604 .count = BF_CTR_ENC_TEST_VECTORS
2607 .vecs = bf_ctr_dec_tv_template,
2608 .count = BF_CTR_DEC_TEST_VECTORS
2613 .alg = "ctr(camellia)",
2614 .test = alg_test_skcipher,
2618 .vecs = camellia_ctr_enc_tv_template,
2619 .count = CAMELLIA_CTR_ENC_TEST_VECTORS
2622 .vecs = camellia_ctr_dec_tv_template,
2623 .count = CAMELLIA_CTR_DEC_TEST_VECTORS
2628 .alg = "ctr(cast5)",
2629 .test = alg_test_skcipher,
2633 .vecs = cast5_ctr_enc_tv_template,
2634 .count = CAST5_CTR_ENC_TEST_VECTORS
2637 .vecs = cast5_ctr_dec_tv_template,
2638 .count = CAST5_CTR_DEC_TEST_VECTORS
2643 .alg = "ctr(cast6)",
2644 .test = alg_test_skcipher,
2648 .vecs = cast6_ctr_enc_tv_template,
2649 .count = CAST6_CTR_ENC_TEST_VECTORS
2652 .vecs = cast6_ctr_dec_tv_template,
2653 .count = CAST6_CTR_DEC_TEST_VECTORS
2659 .test = alg_test_skcipher,
2663 .vecs = des_ctr_enc_tv_template,
2664 .count = DES_CTR_ENC_TEST_VECTORS
2667 .vecs = des_ctr_dec_tv_template,
2668 .count = DES_CTR_DEC_TEST_VECTORS
2673 .alg = "ctr(des3_ede)",
2674 .test = alg_test_skcipher,
2678 .vecs = des3_ede_ctr_enc_tv_template,
2679 .count = DES3_EDE_CTR_ENC_TEST_VECTORS
2682 .vecs = des3_ede_ctr_dec_tv_template,
2683 .count = DES3_EDE_CTR_DEC_TEST_VECTORS
2688 .alg = "ctr(serpent)",
2689 .test = alg_test_skcipher,
2693 .vecs = serpent_ctr_enc_tv_template,
2694 .count = SERPENT_CTR_ENC_TEST_VECTORS
2697 .vecs = serpent_ctr_dec_tv_template,
2698 .count = SERPENT_CTR_DEC_TEST_VECTORS
2703 .alg = "ctr(twofish)",
2704 .test = alg_test_skcipher,
2708 .vecs = tf_ctr_enc_tv_template,
2709 .count = TF_CTR_ENC_TEST_VECTORS
2712 .vecs = tf_ctr_dec_tv_template,
2713 .count = TF_CTR_DEC_TEST_VECTORS
2718 .alg = "cts(cbc(aes))",
2719 .test = alg_test_skcipher,
2723 .vecs = cts_mode_enc_tv_template,
2724 .count = CTS_MODE_ENC_TEST_VECTORS
2727 .vecs = cts_mode_dec_tv_template,
2728 .count = CTS_MODE_DEC_TEST_VECTORS
2734 .test = alg_test_comp,
2739 .vecs = deflate_comp_tv_template,
2740 .count = DEFLATE_COMP_TEST_VECTORS
2743 .vecs = deflate_decomp_tv_template,
2744 .count = DEFLATE_DECOMP_TEST_VECTORS
2749 .alg = "digest_null",
2750 .test = alg_test_null,
2752 .alg = "drbg_nopr_ctr_aes128",
2753 .test = alg_test_drbg,
2757 .vecs = drbg_nopr_ctr_aes128_tv_template,
2758 .count = ARRAY_SIZE(drbg_nopr_ctr_aes128_tv_template)
2762 .alg = "drbg_nopr_ctr_aes192",
2763 .test = alg_test_drbg,
2767 .vecs = drbg_nopr_ctr_aes192_tv_template,
2768 .count = ARRAY_SIZE(drbg_nopr_ctr_aes192_tv_template)
2772 .alg = "drbg_nopr_ctr_aes256",
2773 .test = alg_test_drbg,
2777 .vecs = drbg_nopr_ctr_aes256_tv_template,
2778 .count = ARRAY_SIZE(drbg_nopr_ctr_aes256_tv_template)
2783 * There is no need to specifically test the DRBG with every
2784 * backend cipher -- covered by drbg_nopr_hmac_sha256 test
2786 .alg = "drbg_nopr_hmac_sha1",
2788 .test = alg_test_null,
2790 .alg = "drbg_nopr_hmac_sha256",
2791 .test = alg_test_drbg,
2795 .vecs = drbg_nopr_hmac_sha256_tv_template,
2797 ARRAY_SIZE(drbg_nopr_hmac_sha256_tv_template)
2801 /* covered by drbg_nopr_hmac_sha256 test */
2802 .alg = "drbg_nopr_hmac_sha384",
2804 .test = alg_test_null,
2806 .alg = "drbg_nopr_hmac_sha512",
2807 .test = alg_test_null,
2810 .alg = "drbg_nopr_sha1",
2812 .test = alg_test_null,
2814 .alg = "drbg_nopr_sha256",
2815 .test = alg_test_drbg,
2819 .vecs = drbg_nopr_sha256_tv_template,
2820 .count = ARRAY_SIZE(drbg_nopr_sha256_tv_template)
2824 /* covered by drbg_nopr_sha256 test */
2825 .alg = "drbg_nopr_sha384",
2827 .test = alg_test_null,
2829 .alg = "drbg_nopr_sha512",
2831 .test = alg_test_null,
2833 .alg = "drbg_pr_ctr_aes128",
2834 .test = alg_test_drbg,
2838 .vecs = drbg_pr_ctr_aes128_tv_template,
2839 .count = ARRAY_SIZE(drbg_pr_ctr_aes128_tv_template)
2843 /* covered by drbg_pr_ctr_aes128 test */
2844 .alg = "drbg_pr_ctr_aes192",
2846 .test = alg_test_null,
2848 .alg = "drbg_pr_ctr_aes256",
2850 .test = alg_test_null,
2852 .alg = "drbg_pr_hmac_sha1",
2854 .test = alg_test_null,
2856 .alg = "drbg_pr_hmac_sha256",
2857 .test = alg_test_drbg,
2861 .vecs = drbg_pr_hmac_sha256_tv_template,
2862 .count = ARRAY_SIZE(drbg_pr_hmac_sha256_tv_template)
2866 /* covered by drbg_pr_hmac_sha256 test */
2867 .alg = "drbg_pr_hmac_sha384",
2869 .test = alg_test_null,
2871 .alg = "drbg_pr_hmac_sha512",
2872 .test = alg_test_null,
2875 .alg = "drbg_pr_sha1",
2877 .test = alg_test_null,
2879 .alg = "drbg_pr_sha256",
2880 .test = alg_test_drbg,
2884 .vecs = drbg_pr_sha256_tv_template,
2885 .count = ARRAY_SIZE(drbg_pr_sha256_tv_template)
2889 /* covered by drbg_pr_sha256 test */
2890 .alg = "drbg_pr_sha384",
2892 .test = alg_test_null,
2894 .alg = "drbg_pr_sha512",
2896 .test = alg_test_null,
2898 .alg = "ecb(__aes-aesni)",
2899 .test = alg_test_null,
2903 .test = alg_test_skcipher,
2908 .vecs = aes_enc_tv_template,
2909 .count = AES_ENC_TEST_VECTORS
2912 .vecs = aes_dec_tv_template,
2913 .count = AES_DEC_TEST_VECTORS
2918 .alg = "ecb(anubis)",
2919 .test = alg_test_skcipher,
2923 .vecs = anubis_enc_tv_template,
2924 .count = ANUBIS_ENC_TEST_VECTORS
2927 .vecs = anubis_dec_tv_template,
2928 .count = ANUBIS_DEC_TEST_VECTORS
2934 .test = alg_test_skcipher,
2938 .vecs = arc4_enc_tv_template,
2939 .count = ARC4_ENC_TEST_VECTORS
2942 .vecs = arc4_dec_tv_template,
2943 .count = ARC4_DEC_TEST_VECTORS
2948 .alg = "ecb(blowfish)",
2949 .test = alg_test_skcipher,
2953 .vecs = bf_enc_tv_template,
2954 .count = BF_ENC_TEST_VECTORS
2957 .vecs = bf_dec_tv_template,
2958 .count = BF_DEC_TEST_VECTORS
2963 .alg = "ecb(camellia)",
2964 .test = alg_test_skcipher,
2968 .vecs = camellia_enc_tv_template,
2969 .count = CAMELLIA_ENC_TEST_VECTORS
2972 .vecs = camellia_dec_tv_template,
2973 .count = CAMELLIA_DEC_TEST_VECTORS
2978 .alg = "ecb(cast5)",
2979 .test = alg_test_skcipher,
2983 .vecs = cast5_enc_tv_template,
2984 .count = CAST5_ENC_TEST_VECTORS
2987 .vecs = cast5_dec_tv_template,
2988 .count = CAST5_DEC_TEST_VECTORS
2993 .alg = "ecb(cast6)",
2994 .test = alg_test_skcipher,
2998 .vecs = cast6_enc_tv_template,
2999 .count = CAST6_ENC_TEST_VECTORS
3002 .vecs = cast6_dec_tv_template,
3003 .count = CAST6_DEC_TEST_VECTORS
3008 .alg = "ecb(cipher_null)",
3009 .test = alg_test_null,
3012 .test = alg_test_skcipher,
3017 .vecs = des_enc_tv_template,
3018 .count = DES_ENC_TEST_VECTORS
3021 .vecs = des_dec_tv_template,
3022 .count = DES_DEC_TEST_VECTORS
3027 .alg = "ecb(des3_ede)",
3028 .test = alg_test_skcipher,
3033 .vecs = des3_ede_enc_tv_template,
3034 .count = DES3_EDE_ENC_TEST_VECTORS
3037 .vecs = des3_ede_dec_tv_template,
3038 .count = DES3_EDE_DEC_TEST_VECTORS
3043 .alg = "ecb(fcrypt)",
3044 .test = alg_test_skcipher,
3048 .vecs = fcrypt_pcbc_enc_tv_template,
3052 .vecs = fcrypt_pcbc_dec_tv_template,
3058 .alg = "ecb(khazad)",
3059 .test = alg_test_skcipher,
3063 .vecs = khazad_enc_tv_template,
3064 .count = KHAZAD_ENC_TEST_VECTORS
3067 .vecs = khazad_dec_tv_template,
3068 .count = KHAZAD_DEC_TEST_VECTORS
3074 .test = alg_test_skcipher,
3078 .vecs = seed_enc_tv_template,
3079 .count = SEED_ENC_TEST_VECTORS
3082 .vecs = seed_dec_tv_template,
3083 .count = SEED_DEC_TEST_VECTORS
3088 .alg = "ecb(serpent)",
3089 .test = alg_test_skcipher,
3093 .vecs = serpent_enc_tv_template,
3094 .count = SERPENT_ENC_TEST_VECTORS
3097 .vecs = serpent_dec_tv_template,
3098 .count = SERPENT_DEC_TEST_VECTORS
3104 .test = alg_test_skcipher,
3108 .vecs = tea_enc_tv_template,
3109 .count = TEA_ENC_TEST_VECTORS
3112 .vecs = tea_dec_tv_template,
3113 .count = TEA_DEC_TEST_VECTORS
3118 .alg = "ecb(tnepres)",
3119 .test = alg_test_skcipher,
3123 .vecs = tnepres_enc_tv_template,
3124 .count = TNEPRES_ENC_TEST_VECTORS
3127 .vecs = tnepres_dec_tv_template,
3128 .count = TNEPRES_DEC_TEST_VECTORS
3133 .alg = "ecb(twofish)",
3134 .test = alg_test_skcipher,
3138 .vecs = tf_enc_tv_template,
3139 .count = TF_ENC_TEST_VECTORS
3142 .vecs = tf_dec_tv_template,
3143 .count = TF_DEC_TEST_VECTORS
3149 .test = alg_test_skcipher,
3153 .vecs = xeta_enc_tv_template,
3154 .count = XETA_ENC_TEST_VECTORS
3157 .vecs = xeta_dec_tv_template,
3158 .count = XETA_DEC_TEST_VECTORS
3164 .test = alg_test_skcipher,
3168 .vecs = xtea_enc_tv_template,
3169 .count = XTEA_ENC_TEST_VECTORS
3172 .vecs = xtea_dec_tv_template,
3173 .count = XTEA_DEC_TEST_VECTORS
3179 .test = alg_test_aead,
3184 .vecs = aes_gcm_enc_tv_template,
3185 .count = AES_GCM_ENC_TEST_VECTORS
3188 .vecs = aes_gcm_dec_tv_template,
3189 .count = AES_GCM_DEC_TEST_VECTORS
3195 .test = alg_test_hash,
3199 .vecs = ghash_tv_template,
3200 .count = GHASH_TEST_VECTORS
3204 .alg = "hmac(crc32)",
3205 .test = alg_test_hash,
3208 .vecs = bfin_crc_tv_template,
3209 .count = BFIN_CRC_TEST_VECTORS
3214 .test = alg_test_hash,
3217 .vecs = hmac_md5_tv_template,
3218 .count = HMAC_MD5_TEST_VECTORS
3222 .alg = "hmac(rmd128)",
3223 .test = alg_test_hash,
3226 .vecs = hmac_rmd128_tv_template,
3227 .count = HMAC_RMD128_TEST_VECTORS
3231 .alg = "hmac(rmd160)",
3232 .test = alg_test_hash,
3235 .vecs = hmac_rmd160_tv_template,
3236 .count = HMAC_RMD160_TEST_VECTORS
3240 .alg = "hmac(sha1)",
3241 .test = alg_test_hash,
3245 .vecs = hmac_sha1_tv_template,
3246 .count = HMAC_SHA1_TEST_VECTORS
3250 .alg = "hmac(sha224)",
3251 .test = alg_test_hash,
3255 .vecs = hmac_sha224_tv_template,
3256 .count = HMAC_SHA224_TEST_VECTORS
3260 .alg = "hmac(sha256)",
3261 .test = alg_test_hash,
3265 .vecs = hmac_sha256_tv_template,
3266 .count = HMAC_SHA256_TEST_VECTORS
3270 .alg = "hmac(sha384)",
3271 .test = alg_test_hash,
3275 .vecs = hmac_sha384_tv_template,
3276 .count = HMAC_SHA384_TEST_VECTORS
3280 .alg = "hmac(sha512)",
3281 .test = alg_test_hash,
3285 .vecs = hmac_sha512_tv_template,
3286 .count = HMAC_SHA512_TEST_VECTORS
3290 .alg = "jitterentropy_rng",
3292 .test = alg_test_null,
3295 .test = alg_test_skcipher,
3299 .vecs = aes_lrw_enc_tv_template,
3300 .count = AES_LRW_ENC_TEST_VECTORS
3303 .vecs = aes_lrw_dec_tv_template,
3304 .count = AES_LRW_DEC_TEST_VECTORS
3309 .alg = "lrw(camellia)",
3310 .test = alg_test_skcipher,
3314 .vecs = camellia_lrw_enc_tv_template,
3315 .count = CAMELLIA_LRW_ENC_TEST_VECTORS
3318 .vecs = camellia_lrw_dec_tv_template,
3319 .count = CAMELLIA_LRW_DEC_TEST_VECTORS
3324 .alg = "lrw(cast6)",
3325 .test = alg_test_skcipher,
3329 .vecs = cast6_lrw_enc_tv_template,
3330 .count = CAST6_LRW_ENC_TEST_VECTORS
3333 .vecs = cast6_lrw_dec_tv_template,
3334 .count = CAST6_LRW_DEC_TEST_VECTORS
3339 .alg = "lrw(serpent)",
3340 .test = alg_test_skcipher,
3344 .vecs = serpent_lrw_enc_tv_template,
3345 .count = SERPENT_LRW_ENC_TEST_VECTORS
3348 .vecs = serpent_lrw_dec_tv_template,
3349 .count = SERPENT_LRW_DEC_TEST_VECTORS
3354 .alg = "lrw(twofish)",
3355 .test = alg_test_skcipher,
3359 .vecs = tf_lrw_enc_tv_template,
3360 .count = TF_LRW_ENC_TEST_VECTORS
3363 .vecs = tf_lrw_dec_tv_template,
3364 .count = TF_LRW_DEC_TEST_VECTORS
3370 .test = alg_test_comp,
3375 .vecs = lz4_comp_tv_template,
3376 .count = LZ4_COMP_TEST_VECTORS
3379 .vecs = lz4_decomp_tv_template,
3380 .count = LZ4_DECOMP_TEST_VECTORS
3386 .test = alg_test_comp,
3391 .vecs = lz4hc_comp_tv_template,
3392 .count = LZ4HC_COMP_TEST_VECTORS
3395 .vecs = lz4hc_decomp_tv_template,
3396 .count = LZ4HC_DECOMP_TEST_VECTORS
3402 .test = alg_test_comp,
3407 .vecs = lzo_comp_tv_template,
3408 .count = LZO_COMP_TEST_VECTORS
3411 .vecs = lzo_decomp_tv_template,
3412 .count = LZO_DECOMP_TEST_VECTORS
3418 .test = alg_test_hash,
3421 .vecs = md4_tv_template,
3422 .count = MD4_TEST_VECTORS
3427 .test = alg_test_hash,
3430 .vecs = md5_tv_template,
3431 .count = MD5_TEST_VECTORS
3435 .alg = "michael_mic",
3436 .test = alg_test_hash,
3439 .vecs = michael_mic_tv_template,
3440 .count = MICHAEL_MIC_TEST_VECTORS
3445 .test = alg_test_skcipher,
3450 .vecs = aes_ofb_enc_tv_template,
3451 .count = AES_OFB_ENC_TEST_VECTORS
3454 .vecs = aes_ofb_dec_tv_template,
3455 .count = AES_OFB_DEC_TEST_VECTORS
3460 .alg = "pcbc(fcrypt)",
3461 .test = alg_test_skcipher,
3465 .vecs = fcrypt_pcbc_enc_tv_template,
3466 .count = FCRYPT_ENC_TEST_VECTORS
3469 .vecs = fcrypt_pcbc_dec_tv_template,
3470 .count = FCRYPT_DEC_TEST_VECTORS
3476 .test = alg_test_hash,
3479 .vecs = poly1305_tv_template,
3480 .count = POLY1305_TEST_VECTORS
3484 .alg = "rfc3686(ctr(aes))",
3485 .test = alg_test_skcipher,
3490 .vecs = aes_ctr_rfc3686_enc_tv_template,
3491 .count = AES_CTR_3686_ENC_TEST_VECTORS
3494 .vecs = aes_ctr_rfc3686_dec_tv_template,
3495 .count = AES_CTR_3686_DEC_TEST_VECTORS
3500 .alg = "rfc4106(gcm(aes))",
3501 .test = alg_test_aead,
3506 .vecs = aes_gcm_rfc4106_enc_tv_template,
3507 .count = AES_GCM_4106_ENC_TEST_VECTORS
3510 .vecs = aes_gcm_rfc4106_dec_tv_template,
3511 .count = AES_GCM_4106_DEC_TEST_VECTORS
3516 .alg = "rfc4309(ccm(aes))",
3517 .test = alg_test_aead,
3522 .vecs = aes_ccm_rfc4309_enc_tv_template,
3523 .count = AES_CCM_4309_ENC_TEST_VECTORS
3526 .vecs = aes_ccm_rfc4309_dec_tv_template,
3527 .count = AES_CCM_4309_DEC_TEST_VECTORS
3532 .alg = "rfc4543(gcm(aes))",
3533 .test = alg_test_aead,
3537 .vecs = aes_gcm_rfc4543_enc_tv_template,
3538 .count = AES_GCM_4543_ENC_TEST_VECTORS
3541 .vecs = aes_gcm_rfc4543_dec_tv_template,
3542 .count = AES_GCM_4543_DEC_TEST_VECTORS
3547 .alg = "rfc7539(chacha20,poly1305)",
3548 .test = alg_test_aead,
3552 .vecs = rfc7539_enc_tv_template,
3553 .count = RFC7539_ENC_TEST_VECTORS
3556 .vecs = rfc7539_dec_tv_template,
3557 .count = RFC7539_DEC_TEST_VECTORS
3562 .alg = "rfc7539esp(chacha20,poly1305)",
3563 .test = alg_test_aead,
3567 .vecs = rfc7539esp_enc_tv_template,
3568 .count = RFC7539ESP_ENC_TEST_VECTORS
3571 .vecs = rfc7539esp_dec_tv_template,
3572 .count = RFC7539ESP_DEC_TEST_VECTORS
3578 .test = alg_test_hash,
3581 .vecs = rmd128_tv_template,
3582 .count = RMD128_TEST_VECTORS
3587 .test = alg_test_hash,
3590 .vecs = rmd160_tv_template,
3591 .count = RMD160_TEST_VECTORS
3596 .test = alg_test_hash,
3599 .vecs = rmd256_tv_template,
3600 .count = RMD256_TEST_VECTORS
3605 .test = alg_test_hash,
3608 .vecs = rmd320_tv_template,
3609 .count = RMD320_TEST_VECTORS
3614 .test = alg_test_akcipher,
3618 .vecs = rsa_tv_template,
3619 .count = RSA_TEST_VECTORS
3624 .test = alg_test_skcipher,
3628 .vecs = salsa20_stream_enc_tv_template,
3629 .count = SALSA20_STREAM_ENC_TEST_VECTORS
3635 .test = alg_test_hash,
3639 .vecs = sha1_tv_template,
3640 .count = SHA1_TEST_VECTORS
3645 .test = alg_test_hash,
3649 .vecs = sha224_tv_template,
3650 .count = SHA224_TEST_VECTORS
3655 .test = alg_test_hash,
3659 .vecs = sha256_tv_template,
3660 .count = SHA256_TEST_VECTORS
3665 .test = alg_test_hash,
3669 .vecs = sha384_tv_template,
3670 .count = SHA384_TEST_VECTORS
3675 .test = alg_test_hash,
3679 .vecs = sha512_tv_template,
3680 .count = SHA512_TEST_VECTORS
3685 .test = alg_test_hash,
3688 .vecs = tgr128_tv_template,
3689 .count = TGR128_TEST_VECTORS
3694 .test = alg_test_hash,
3697 .vecs = tgr160_tv_template,
3698 .count = TGR160_TEST_VECTORS
3703 .test = alg_test_hash,
3706 .vecs = tgr192_tv_template,
3707 .count = TGR192_TEST_VECTORS
3712 .test = alg_test_hash,
3715 .vecs = aes_vmac128_tv_template,
3716 .count = VMAC_AES_TEST_VECTORS
3721 .test = alg_test_hash,
3724 .vecs = wp256_tv_template,
3725 .count = WP256_TEST_VECTORS
3730 .test = alg_test_hash,
3733 .vecs = wp384_tv_template,
3734 .count = WP384_TEST_VECTORS
3739 .test = alg_test_hash,
3742 .vecs = wp512_tv_template,
3743 .count = WP512_TEST_VECTORS
3748 .test = alg_test_hash,
3751 .vecs = aes_xcbc128_tv_template,
3752 .count = XCBC_AES_TEST_VECTORS
3757 .test = alg_test_skcipher,
3762 .vecs = aes_xts_enc_tv_template,
3763 .count = AES_XTS_ENC_TEST_VECTORS
3766 .vecs = aes_xts_dec_tv_template,
3767 .count = AES_XTS_DEC_TEST_VECTORS
3772 .alg = "xts(camellia)",
3773 .test = alg_test_skcipher,
3777 .vecs = camellia_xts_enc_tv_template,
3778 .count = CAMELLIA_XTS_ENC_TEST_VECTORS
3781 .vecs = camellia_xts_dec_tv_template,
3782 .count = CAMELLIA_XTS_DEC_TEST_VECTORS
3787 .alg = "xts(cast6)",
3788 .test = alg_test_skcipher,
3792 .vecs = cast6_xts_enc_tv_template,
3793 .count = CAST6_XTS_ENC_TEST_VECTORS
3796 .vecs = cast6_xts_dec_tv_template,
3797 .count = CAST6_XTS_DEC_TEST_VECTORS
3802 .alg = "xts(serpent)",
3803 .test = alg_test_skcipher,
3807 .vecs = serpent_xts_enc_tv_template,
3808 .count = SERPENT_XTS_ENC_TEST_VECTORS
3811 .vecs = serpent_xts_dec_tv_template,
3812 .count = SERPENT_XTS_DEC_TEST_VECTORS
3817 .alg = "xts(twofish)",
3818 .test = alg_test_skcipher,
3822 .vecs = tf_xts_enc_tv_template,
3823 .count = TF_XTS_ENC_TEST_VECTORS
3826 .vecs = tf_xts_dec_tv_template,
3827 .count = TF_XTS_DEC_TEST_VECTORS
3833 .test = alg_test_pcomp,
3838 .vecs = zlib_comp_tv_template,
3839 .count = ZLIB_COMP_TEST_VECTORS
3842 .vecs = zlib_decomp_tv_template,
3843 .count = ZLIB_DECOMP_TEST_VECTORS
3850 static bool alg_test_descs_checked;
3852 static void alg_test_descs_check_order(void)
3856 /* only check once */
3857 if (alg_test_descs_checked)
3860 alg_test_descs_checked = true;
3862 for (i = 1; i < ARRAY_SIZE(alg_test_descs); i++) {
3863 int diff = strcmp(alg_test_descs[i - 1].alg,
3864 alg_test_descs[i].alg);
3866 if (WARN_ON(diff > 0)) {
3867 pr_warn("testmgr: alg_test_descs entries in wrong order: '%s' before '%s'\n",
3868 alg_test_descs[i - 1].alg,
3869 alg_test_descs[i].alg);
3872 if (WARN_ON(diff == 0)) {
3873 pr_warn("testmgr: duplicate alg_test_descs entry: '%s'\n",
3874 alg_test_descs[i].alg);
3879 static int alg_find_test(const char *alg)
3882 int end = ARRAY_SIZE(alg_test_descs);
3884 while (start < end) {
3885 int i = (start + end) / 2;
3886 int diff = strcmp(alg_test_descs[i].alg, alg);
3904 int alg_test(const char *driver, const char *alg, u32 type, u32 mask)
3910 alg_test_descs_check_order();
3912 if ((type & CRYPTO_ALG_TYPE_MASK) == CRYPTO_ALG_TYPE_CIPHER) {
3913 char nalg[CRYPTO_MAX_ALG_NAME];
3915 if (snprintf(nalg, sizeof(nalg), "ecb(%s)", alg) >=
3917 return -ENAMETOOLONG;
3919 i = alg_find_test(nalg);
3923 if (fips_enabled && !alg_test_descs[i].fips_allowed)
3926 rc = alg_test_cipher(alg_test_descs + i, driver, type, mask);
3930 i = alg_find_test(alg);
3931 j = alg_find_test(driver);
3935 if (fips_enabled && ((i >= 0 && !alg_test_descs[i].fips_allowed) ||
3936 (j >= 0 && !alg_test_descs[j].fips_allowed)))
3941 rc |= alg_test_descs[i].test(alg_test_descs + i, driver,
3943 if (j >= 0 && j != i)
3944 rc |= alg_test_descs[j].test(alg_test_descs + j, driver,
3948 if (fips_enabled && rc)
3949 panic("%s: %s alg self test failed in fips mode!\n", driver, alg);
3951 if (fips_enabled && !rc)
3952 pr_info("alg: self-tests for %s (%s) passed\n", driver, alg);
3957 printk(KERN_INFO "alg: No test for %s (%s)\n", alg, driver);
3963 #endif /* CONFIG_CRYPTO_MANAGER_DISABLE_TESTS */
3965 EXPORT_SYMBOL_GPL(alg_test);