crypto/tcrypt.c

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