crypto/tcrypt.c

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * Quick & dirty crypto testing module.
   4  *
   5  * This will only exist until we have a better testing mechanism
   6  * (e.g. a char device).
   7  *
   8  * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
   9  * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org>
  10  * Copyright (c) 2007 Nokia Siemens Networks
  11  *
  12  * Updated RFC4106 AES-GCM testing.
  13  *    Authors: Aidan O'Mahony (aidan.o.mahony@intel.com)
  14  *             Adrian Hoban <adrian.hoban@intel.com>
  15  *             Gabriele Paoloni <gabriele.paoloni@intel.com>
  16  *             Tadeusz Struk (tadeusz.struk@intel.com)
  17  *             Copyright (c) 2010, Intel Corporation.
  18  */
  19
  20 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
  21
  22 #include <crypto/aead.h>
  23 #include <crypto/hash.h>
  24 #include <crypto/skcipher.h>
  25 #include <linux/err.h>
  26 #include <linux/fips.h>
  27 #include <linux/init.h>
  28 #include <linux/gfp.h>
  29 #include <linux/module.h>
  30 #include <linux/scatterlist.h>
  31 #include <linux/string.h>
  32 #include <linux/moduleparam.h>
  33 #include <linux/jiffies.h>
  34 #include <linux/timex.h>
  35 #include <linux/interrupt.h>
  36 #include "tcrypt.h"
  37
  38 /*
  39  * Need slab memory for testing (size in number of pages).
  40  */
  41 #define TVMEMSIZE       4
  42
  43 /*
  44 * Used by test_cipher_speed()
  45 */
  46 #define ENCRYPT 1
  47 #define DECRYPT 0
  48
  49 #define MAX_DIGEST_SIZE         64
  50
  51 /*
  52  * return a string with the driver name
  53  */
  54 #define get_driver_name(tfm_type, tfm) crypto_tfm_alg_driver_name(tfm_type ## _tfm(tfm))
  55
  56 /*
  57  * Used by test_cipher_speed()
  58  */
  59 static unsigned int sec;
  60
  61 static char *alg;
  62 static u32 type;
  63 static u32 mask;
  64 static int mode;
  65 static u32 num_mb = 8;
  66 static unsigned int klen;
  67 static char *tvmem[TVMEMSIZE];
  68
  69 static const int block_sizes[] = { 16, 64, 128, 256, 1024, 1420, 4096, 0 };
  70 static const int aead_sizes[] = { 16, 64, 256, 512, 1024, 1420, 4096, 8192, 0 };
  71
  72 #define XBUFSIZE 8
  73 #define MAX_IVLEN 32
  74
  75 static int testmgr_alloc_buf(char *buf[XBUFSIZE])
  76 {
  77         int i;
  78
  79         for (i = 0; i < XBUFSIZE; i++) {
  80                 buf[i] = (void *)__get_free_page(GFP_KERNEL);
  81                 if (!buf[i])
  82                         goto err_free_buf;
  83         }
  84
  85         return 0;
  86
  87 err_free_buf:
  88         while (i-- > 0)
  89                 free_page((unsigned long)buf[i]);
  90
  91         return -ENOMEM;
  92 }
  93
  94 static void testmgr_free_buf(char *buf[XBUFSIZE])
  95 {
  96         int i;
  97
  98         for (i = 0; i < XBUFSIZE; i++)
  99                 free_page((unsigned long)buf[i]);
 100 }
 101
 102 static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE],
 103                          unsigned int buflen, const void *assoc,
 104                          unsigned int aad_size)
 105 {
 106         int np = (buflen + PAGE_SIZE - 1)/PAGE_SIZE;
 107         int k, rem;
 108
 109         if (np > XBUFSIZE) {
 110                 rem = PAGE_SIZE;
 111                 np = XBUFSIZE;
 112         } else {
 113                 rem = buflen % PAGE_SIZE;
 114         }
 115
 116         sg_init_table(sg, np + 1);
 117
 118         sg_set_buf(&sg[0], assoc, aad_size);
 119
 120         if (rem)
 121                 np--;
 122         for (k = 0; k < np; k++)
 123                 sg_set_buf(&sg[k + 1], xbuf[k], PAGE_SIZE);
 124
 125         if (rem)
 126                 sg_set_buf(&sg[k + 1], xbuf[k], rem);
 127 }
 128
 129 static inline int do_one_aead_op(struct aead_request *req, int ret)
 130 {
 131         struct crypto_wait *wait = req->base.data;
 132
 133         return crypto_wait_req(ret, wait);
 134 }
 135
 136 struct test_mb_aead_data {
 137         struct scatterlist sg[XBUFSIZE];
 138         struct scatterlist sgout[XBUFSIZE];
 139         struct aead_request *req;
 140         struct crypto_wait wait;
 141         char *xbuf[XBUFSIZE];
 142         char *xoutbuf[XBUFSIZE];
 143         char *axbuf[XBUFSIZE];
 144 };
 145
 146 static int do_mult_aead_op(struct test_mb_aead_data *data, int enc,
 147                                 u32 num_mb, int *rc)
 148 {
 149         int i, err = 0;
 150
 151         /* Fire up a bunch of concurrent requests */
 152         for (i = 0; i < num_mb; i++) {
 153                 if (enc == ENCRYPT)
 154                         rc[i] = crypto_aead_encrypt(data[i].req);
 155                 else
 156                         rc[i] = crypto_aead_decrypt(data[i].req);
 157         }
 158
 159         /* Wait for all requests to finish */
 160         for (i = 0; i < num_mb; i++) {
 161                 rc[i] = crypto_wait_req(rc[i], &data[i].wait);
 162
 163                 if (rc[i]) {
 164                         pr_info("concurrent request %d error %d\n", i, rc[i]);
 165                         err = rc[i];
 166                 }
 167         }
 168
 169         return err;
 170 }
 171
 172 static int test_mb_aead_jiffies(struct test_mb_aead_data *data, int enc,
 173                                 int blen, int secs, u32 num_mb)
 174 {
 175         unsigned long start, end;
 176         int bcount;
 177         int ret = 0;
 178         int *rc;
 179
 180         rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
 181         if (!rc)
 182                 return -ENOMEM;
 183
 184         for (start = jiffies, end = start + secs * HZ, bcount = 0;
 185              time_before(jiffies, end); bcount++) {
 186                 ret = do_mult_aead_op(data, enc, num_mb, rc);
 187                 if (ret)
 188                         goto out;
 189         }
 190
 191         pr_cont("%d operations in %d seconds (%llu bytes)\n",
 192                 bcount * num_mb, secs, (u64)bcount * blen * num_mb);
 193
 194 out:
 195         kfree(rc);
 196         return ret;
 197 }
 198
 199 static int test_mb_aead_cycles(struct test_mb_aead_data *data, int enc,
 200                                int blen, u32 num_mb)
 201 {
 202         unsigned long cycles = 0;
 203         int ret = 0;
 204         int i;
 205         int *rc;
 206
 207         rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
 208         if (!rc)
 209                 return -ENOMEM;
 210
 211         /* Warm-up run. */
 212         for (i = 0; i < 4; i++) {
 213                 ret = do_mult_aead_op(data, enc, num_mb, rc);
 214                 if (ret)
 215                         goto out;
 216         }
 217
 218         /* The real thing. */
 219         for (i = 0; i < 8; i++) {
 220                 cycles_t start, end;
 221
 222                 start = get_cycles();
 223                 ret = do_mult_aead_op(data, enc, num_mb, rc);
 224                 end = get_cycles();
 225
 226                 if (ret)
 227                         goto out;
 228
 229                 cycles += end - start;
 230         }
 231
 232         pr_cont("1 operation in %lu cycles (%d bytes)\n",
 233                 (cycles + 4) / (8 * num_mb), blen);
 234
 235 out:
 236         kfree(rc);
 237         return ret;
 238 }
 239
 240 static void test_mb_aead_speed(const char *algo, int enc, int secs,
 241                                struct aead_speed_template *template,
 242                                unsigned int tcount, u8 authsize,
 243                                unsigned int aad_size, u8 *keysize, u32 num_mb)
 244 {
 245         struct test_mb_aead_data *data;
 246         struct crypto_aead *tfm;
 247         unsigned int i, j, iv_len;
 248         const int *b_size;
 249         const char *key;
 250         const char *e;
 251         void *assoc;
 252         char *iv;
 253         int ret;
 254
 255
 256         if (aad_size >= PAGE_SIZE) {
 257                 pr_err("associate data length (%u) too big\n", aad_size);
 258                 return;
 259         }
 260
 261         iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
 262         if (!iv)
 263                 return;
 264
 265         if (enc == ENCRYPT)
 266                 e = "encryption";
 267         else
 268                 e = "decryption";
 269
 270         data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
 271         if (!data)
 272                 goto out_free_iv;
 273
 274         tfm = crypto_alloc_aead(algo, 0, 0);
 275         if (IS_ERR(tfm)) {
 276                 pr_err("failed to load transform for %s: %ld\n",
 277                         algo, PTR_ERR(tfm));
 278                 goto out_free_data;
 279         }
 280
 281         ret = crypto_aead_setauthsize(tfm, authsize);
 282         if (ret) {
 283                 pr_err("alg: aead: Failed to setauthsize for %s: %d\n", algo,
 284                        ret);
 285                 goto out_free_tfm;
 286         }
 287
 288         for (i = 0; i < num_mb; ++i)
 289                 if (testmgr_alloc_buf(data[i].xbuf)) {
 290                         while (i--)
 291                                 testmgr_free_buf(data[i].xbuf);
 292                         goto out_free_tfm;
 293                 }
 294
 295         for (i = 0; i < num_mb; ++i)
 296                 if (testmgr_alloc_buf(data[i].axbuf)) {
 297                         while (i--)
 298                                 testmgr_free_buf(data[i].axbuf);
 299                         goto out_free_xbuf;
 300                 }
 301
 302         for (i = 0; i < num_mb; ++i)
 303                 if (testmgr_alloc_buf(data[i].xoutbuf)) {
 304                         while (i--)
 305                                 testmgr_free_buf(data[i].xoutbuf);
 306                         goto out_free_axbuf;
 307                 }
 308
 309         for (i = 0; i < num_mb; ++i) {
 310                 data[i].req = aead_request_alloc(tfm, GFP_KERNEL);
 311                 if (!data[i].req) {
 312                         pr_err("alg: aead: Failed to allocate request for %s\n",
 313                                algo);
 314                         while (i--)
 315                                 aead_request_free(data[i].req);
 316                         goto out_free_xoutbuf;
 317                 }
 318         }
 319
 320         for (i = 0; i < num_mb; ++i) {
 321                 crypto_init_wait(&data[i].wait);
 322                 aead_request_set_callback(data[i].req,
 323                                           CRYPTO_TFM_REQ_MAY_BACKLOG,
 324                                           crypto_req_done, &data[i].wait);
 325         }
 326
 327         pr_info("testing speed of multibuffer %s (%s) %s\n", algo,
 328                 get_driver_name(crypto_aead, tfm), e);
 329
 330         i = 0;
 331         do {
 332                 b_size = aead_sizes;
 333                 do {
 334                         int bs = round_up(*b_size, crypto_aead_blocksize(tfm));
 335
 336                         if (bs + authsize > XBUFSIZE * PAGE_SIZE) {
 337                                 pr_err("template (%u) too big for buffer (%lu)\n",
 338                                        authsize + bs,
 339                                        XBUFSIZE * PAGE_SIZE);
 340                                 goto out;
 341                         }
 342
 343                         pr_info("test %u (%d bit key, %d byte blocks): ", i,
 344                                 *keysize * 8, bs);
 345
 346                         /* Set up tfm global state, i.e. the key */
 347
 348                         memset(tvmem[0], 0xff, PAGE_SIZE);
 349                         key = tvmem[0];
 350                         for (j = 0; j < tcount; j++) {
 351                                 if (template[j].klen == *keysize) {
 352                                         key = template[j].key;
 353                                         break;
 354                                 }
 355                         }
 356
 357                         crypto_aead_clear_flags(tfm, ~0);
 358
 359                         ret = crypto_aead_setkey(tfm, key, *keysize);
 360                         if (ret) {
 361                                 pr_err("setkey() failed flags=%x\n",
 362                                        crypto_aead_get_flags(tfm));
 363                                 goto out;
 364                         }
 365
 366                         iv_len = crypto_aead_ivsize(tfm);
 367                         if (iv_len)
 368                                 memset(iv, 0xff, iv_len);
 369
 370                         /* Now setup per request stuff, i.e. buffers */
 371
 372                         for (j = 0; j < num_mb; ++j) {
 373                                 struct test_mb_aead_data *cur = &data[j];
 374
 375                                 assoc = cur->axbuf[0];
 376                                 memset(assoc, 0xff, aad_size);
 377
 378                                 sg_init_aead(cur->sg, cur->xbuf,
 379                                              bs + (enc ? 0 : authsize),
 380                                              assoc, aad_size);
 381
 382                                 sg_init_aead(cur->sgout, cur->xoutbuf,
 383                                              bs + (enc ? authsize : 0),
 384                                              assoc, aad_size);
 385
 386                                 aead_request_set_ad(cur->req, aad_size);
 387
 388                                 if (!enc) {
 389
 390                                         aead_request_set_crypt(cur->req,
 391                                                                cur->sgout,
 392                                                                cur->sg,
 393                                                                bs, iv);
 394                                         ret = crypto_aead_encrypt(cur->req);
 395                                         ret = do_one_aead_op(cur->req, ret);
 396
 397                                         if (ret) {
 398                                                 pr_err("calculating auth failed (%d)\n",
 399                                                        ret);
 400                                                 break;
 401                                         }
 402                                 }
 403
 404                                 aead_request_set_crypt(cur->req, cur->sg,
 405                                                        cur->sgout, bs +
 406                                                        (enc ? 0 : authsize),
 407                                                        iv);
 408
 409                         }
 410
 411                         if (secs) {
 412                                 ret = test_mb_aead_jiffies(data, enc, bs,
 413                                                            secs, num_mb);
 414                                 cond_resched();
 415                         } else {
 416                                 ret = test_mb_aead_cycles(data, enc, bs,
 417                                                           num_mb);
 418                         }
 419
 420                         if (ret) {
 421                                 pr_err("%s() failed return code=%d\n", e, ret);
 422                                 break;
 423                         }
 424                         b_size++;
 425                         i++;
 426                 } while (*b_size);
 427                 keysize++;
 428         } while (*keysize);
 429
 430 out:
 431         for (i = 0; i < num_mb; ++i)
 432                 aead_request_free(data[i].req);
 433 out_free_xoutbuf:
 434         for (i = 0; i < num_mb; ++i)
 435                 testmgr_free_buf(data[i].xoutbuf);
 436 out_free_axbuf:
 437         for (i = 0; i < num_mb; ++i)
 438                 testmgr_free_buf(data[i].axbuf);
 439 out_free_xbuf:
 440         for (i = 0; i < num_mb; ++i)
 441                 testmgr_free_buf(data[i].xbuf);
 442 out_free_tfm:
 443         crypto_free_aead(tfm);
 444 out_free_data:
 445         kfree(data);
 446 out_free_iv:
 447         kfree(iv);
 448 }
 449
 450 static int test_aead_jiffies(struct aead_request *req, int enc,
 451                                 int blen, int secs)
 452 {
 453         unsigned long start, end;
 454         int bcount;
 455         int ret;
 456
 457         for (start = jiffies, end = start + secs * HZ, bcount = 0;
 458              time_before(jiffies, end); bcount++) {
 459                 if (enc)
 460                         ret = do_one_aead_op(req, crypto_aead_encrypt(req));
 461                 else
 462                         ret = do_one_aead_op(req, crypto_aead_decrypt(req));
 463
 464                 if (ret)
 465                         return ret;
 466         }
 467
 468         pr_cont("%d operations in %d seconds (%llu bytes)\n",
 469                 bcount, secs, (u64)bcount * blen);
 470         return 0;
 471 }
 472
 473 static int test_aead_cycles(struct aead_request *req, int enc, int blen)
 474 {
 475         unsigned long cycles = 0;
 476         int ret = 0;
 477         int i;
 478
 479         /* Warm-up run. */
 480         for (i = 0; i < 4; i++) {
 481                 if (enc)
 482                         ret = do_one_aead_op(req, crypto_aead_encrypt(req));
 483                 else
 484                         ret = do_one_aead_op(req, crypto_aead_decrypt(req));
 485
 486                 if (ret)
 487                         goto out;
 488         }
 489
 490         /* The real thing. */
 491         for (i = 0; i < 8; i++) {
 492                 cycles_t start, end;
 493
 494                 start = get_cycles();
 495                 if (enc)
 496                         ret = do_one_aead_op(req, crypto_aead_encrypt(req));
 497                 else
 498                         ret = do_one_aead_op(req, crypto_aead_decrypt(req));
 499                 end = get_cycles();
 500
 501                 if (ret)
 502                         goto out;
 503
 504                 cycles += end - start;
 505         }
 506
 507 out:
 508         if (ret == 0)
 509                 pr_cont("1 operation in %lu cycles (%d bytes)\n",
 510                         (cycles + 4) / 8, blen);
 511
 512         return ret;
 513 }
 514
 515 static void test_aead_speed(const char *algo, int enc, unsigned int secs,
 516                             struct aead_speed_template *template,
 517                             unsigned int tcount, u8 authsize,
 518                             unsigned int aad_size, u8 *keysize)
 519 {
 520         unsigned int i, j;
 521         struct crypto_aead *tfm;
 522         int ret = -ENOMEM;
 523         const char *key;
 524         struct aead_request *req;
 525         struct scatterlist *sg;
 526         struct scatterlist *sgout;
 527         const char *e;
 528         void *assoc;
 529         char *iv;
 530         char *xbuf[XBUFSIZE];
 531         char *xoutbuf[XBUFSIZE];
 532         char *axbuf[XBUFSIZE];
 533         const int *b_size;
 534         unsigned int iv_len;
 535         struct crypto_wait wait;
 536
 537         iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
 538         if (!iv)
 539                 return;
 540
 541         if (aad_size >= PAGE_SIZE) {
 542                 pr_err("associate data length (%u) too big\n", aad_size);
 543                 goto out_noxbuf;
 544         }
 545
 546         if (enc == ENCRYPT)
 547                 e = "encryption";
 548         else
 549                 e = "decryption";
 550
 551         if (testmgr_alloc_buf(xbuf))
 552                 goto out_noxbuf;
 553         if (testmgr_alloc_buf(axbuf))
 554                 goto out_noaxbuf;
 555         if (testmgr_alloc_buf(xoutbuf))
 556                 goto out_nooutbuf;
 557
 558         sg = kmalloc(sizeof(*sg) * 9 * 2, GFP_KERNEL);
 559         if (!sg)
 560                 goto out_nosg;
 561         sgout = &sg[9];
 562
 563         tfm = crypto_alloc_aead(algo, 0, 0);
 564         if (IS_ERR(tfm)) {
 565                 pr_err("alg: aead: Failed to load transform for %s: %ld\n", algo,
 566                        PTR_ERR(tfm));
 567                 goto out_notfm;
 568         }
 569
 570         ret = crypto_aead_setauthsize(tfm, authsize);
 571         if (ret) {
 572                 pr_err("alg: aead: Failed to setauthsize for %s: %d\n", algo,
 573                        ret);
 574                 goto out_noreq;
 575         }
 576
 577         crypto_init_wait(&wait);
 578         pr_info("testing speed of %s (%s) %s\n", algo,
 579                 get_driver_name(crypto_aead, tfm), e);
 580
 581         req = aead_request_alloc(tfm, GFP_KERNEL);
 582         if (!req) {
 583                 pr_err("alg: aead: Failed to allocate request for %s\n",
 584                        algo);
 585                 goto out_noreq;
 586         }
 587
 588         aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
 589                                   crypto_req_done, &wait);
 590
 591         i = 0;
 592         do {
 593                 b_size = aead_sizes;
 594                 do {
 595                         u32 bs = round_up(*b_size, crypto_aead_blocksize(tfm));
 596
 597                         assoc = axbuf[0];
 598                         memset(assoc, 0xff, aad_size);
 599
 600                         if ((*keysize + bs) > TVMEMSIZE * PAGE_SIZE) {
 601                                 pr_err("template (%u) too big for tvmem (%lu)\n",
 602                                        *keysize + bs,
 603                                         TVMEMSIZE * PAGE_SIZE);
 604                                 goto out;
 605                         }
 606
 607                         key = tvmem[0];
 608                         for (j = 0; j < tcount; j++) {
 609                                 if (template[j].klen == *keysize) {
 610                                         key = template[j].key;
 611                                         break;
 612                                 }
 613                         }
 614
 615                         ret = crypto_aead_setkey(tfm, key, *keysize);
 616                         if (ret) {
 617                                 pr_err("setkey() failed flags=%x: %d\n",
 618                                         crypto_aead_get_flags(tfm), ret);
 619                                 goto out;
 620                         }
 621
 622                         iv_len = crypto_aead_ivsize(tfm);
 623                         if (iv_len)
 624                                 memset(iv, 0xff, iv_len);
 625
 626                         crypto_aead_clear_flags(tfm, ~0);
 627                         pr_info("test %u (%d bit key, %d byte blocks): ",
 628                                 i, *keysize * 8, bs);
 629
 630                         memset(tvmem[0], 0xff, PAGE_SIZE);
 631
 632                         sg_init_aead(sg, xbuf, bs + (enc ? 0 : authsize),
 633                                      assoc, aad_size);
 634
 635                         sg_init_aead(sgout, xoutbuf,
 636                                      bs + (enc ? authsize : 0), assoc,
 637                                      aad_size);
 638
 639                         aead_request_set_ad(req, aad_size);
 640
 641                         if (!enc) {
 642
 643                                 /*
 644                                  * For decryption we need a proper auth so
 645                                  * we do the encryption path once with buffers
 646                                  * reversed (input <-> output) to calculate it
 647                                  */
 648                                 aead_request_set_crypt(req, sgout, sg,
 649                                                        bs, iv);
 650                                 ret = do_one_aead_op(req,
 651                                                      crypto_aead_encrypt(req));
 652
 653                                 if (ret) {
 654                                         pr_err("calculating auth failed (%d)\n",
 655                                                ret);
 656                                         break;
 657                                 }
 658                         }
 659
 660                         aead_request_set_crypt(req, sg, sgout,
 661                                                bs + (enc ? 0 : authsize),
 662                                                iv);
 663
 664                         if (secs) {
 665                                 ret = test_aead_jiffies(req, enc, bs,
 666                                                         secs);
 667                                 cond_resched();
 668                         } else {
 669                                 ret = test_aead_cycles(req, enc, bs);
 670                         }
 671
 672                         if (ret) {
 673                                 pr_err("%s() failed return code=%d\n", e, ret);
 674                                 break;
 675                         }
 676                         b_size++;
 677                         i++;
 678                 } while (*b_size);
 679                 keysize++;
 680         } while (*keysize);
 681
 682 out:
 683         aead_request_free(req);
 684 out_noreq:
 685         crypto_free_aead(tfm);
 686 out_notfm:
 687         kfree(sg);
 688 out_nosg:
 689         testmgr_free_buf(xoutbuf);
 690 out_nooutbuf:
 691         testmgr_free_buf(axbuf);
 692 out_noaxbuf:
 693         testmgr_free_buf(xbuf);
 694 out_noxbuf:
 695         kfree(iv);
 696 }
 697
 698 static void test_hash_sg_init(struct scatterlist *sg)
 699 {
 700         int i;
 701
 702         sg_init_table(sg, TVMEMSIZE);
 703         for (i = 0; i < TVMEMSIZE; i++) {
 704                 sg_set_buf(sg + i, tvmem[i], PAGE_SIZE);
 705                 memset(tvmem[i], 0xff, PAGE_SIZE);
 706         }
 707 }
 708
 709 static inline int do_one_ahash_op(struct ahash_request *req, int ret)
 710 {
 711         struct crypto_wait *wait = req->base.data;
 712
 713         return crypto_wait_req(ret, wait);
 714 }
 715
 716 static int test_ahash_jiffies_digest(struct ahash_request *req, int blen,
 717                                      char *out, int secs)
 718 {
 719         unsigned long start, end;
 720         int bcount;
 721         int ret;
 722
 723         for (start = jiffies, end = start + secs * HZ, bcount = 0;
 724              time_before(jiffies, end); bcount++) {
 725                 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
 726                 if (ret)
 727                         return ret;
 728         }
 729
 730         pr_cont("%6u opers/sec, %9lu bytes/sec\n",
 731                 bcount / secs, ((long)bcount * blen) / secs);
 732
 733         return 0;
 734 }
 735
 736 static int test_ahash_jiffies(struct ahash_request *req, int blen,
 737                               int plen, char *out, int secs)
 738 {
 739         unsigned long start, end;
 740         int bcount, pcount;
 741         int ret;
 742
 743         if (plen == blen)
 744                 return test_ahash_jiffies_digest(req, blen, out, secs);
 745
 746         for (start = jiffies, end = start + secs * HZ, bcount = 0;
 747              time_before(jiffies, end); bcount++) {
 748                 ret = do_one_ahash_op(req, crypto_ahash_init(req));
 749                 if (ret)
 750                         return ret;
 751                 for (pcount = 0; pcount < blen; pcount += plen) {
 752                         ret = do_one_ahash_op(req, crypto_ahash_update(req));
 753                         if (ret)
 754                                 return ret;
 755                 }
 756                 /* we assume there is enough space in 'out' for the result */
 757                 ret = do_one_ahash_op(req, crypto_ahash_final(req));
 758                 if (ret)
 759                         return ret;
 760         }
 761
 762         pr_cont("%6u opers/sec, %9lu bytes/sec\n",
 763                 bcount / secs, ((long)bcount * blen) / secs);
 764
 765         return 0;
 766 }
 767
 768 static int test_ahash_cycles_digest(struct ahash_request *req, int blen,
 769                                     char *out)
 770 {
 771         unsigned long cycles = 0;
 772         int ret, i;
 773
 774         /* Warm-up run. */
 775         for (i = 0; i < 4; i++) {
 776                 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
 777                 if (ret)
 778                         goto out;
 779         }
 780
 781         /* The real thing. */
 782         for (i = 0; i < 8; i++) {
 783                 cycles_t start, end;
 784
 785                 start = get_cycles();
 786
 787                 ret = do_one_ahash_op(req, crypto_ahash_digest(req));
 788                 if (ret)
 789                         goto out;
 790
 791                 end = get_cycles();
 792
 793                 cycles += end - start;
 794         }
 795
 796 out:
 797         if (ret)
 798                 return ret;
 799
 800         pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
 801                 cycles / 8, cycles / (8 * blen));
 802
 803         return 0;
 804 }
 805
 806 static int test_ahash_cycles(struct ahash_request *req, int blen,
 807                              int plen, char *out)
 808 {
 809         unsigned long cycles = 0;
 810         int i, pcount, ret;
 811
 812         if (plen == blen)
 813                 return test_ahash_cycles_digest(req, blen, out);
 814
 815         /* Warm-up run. */
 816         for (i = 0; i < 4; i++) {
 817                 ret = do_one_ahash_op(req, crypto_ahash_init(req));
 818                 if (ret)
 819                         goto out;
 820                 for (pcount = 0; pcount < blen; pcount += plen) {
 821                         ret = do_one_ahash_op(req, crypto_ahash_update(req));
 822                         if (ret)
 823                                 goto out;
 824                 }
 825                 ret = do_one_ahash_op(req, crypto_ahash_final(req));
 826                 if (ret)
 827                         goto out;
 828         }
 829
 830         /* The real thing. */
 831         for (i = 0; i < 8; i++) {
 832                 cycles_t start, end;
 833
 834                 start = get_cycles();
 835
 836                 ret = do_one_ahash_op(req, crypto_ahash_init(req));
 837                 if (ret)
 838                         goto out;
 839                 for (pcount = 0; pcount < blen; pcount += plen) {
 840                         ret = do_one_ahash_op(req, crypto_ahash_update(req));
 841                         if (ret)
 842                                 goto out;
 843                 }
 844                 ret = do_one_ahash_op(req, crypto_ahash_final(req));
 845                 if (ret)
 846                         goto out;
 847
 848                 end = get_cycles();
 849
 850                 cycles += end - start;
 851         }
 852
 853 out:
 854         if (ret)
 855                 return ret;
 856
 857         pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
 858                 cycles / 8, cycles / (8 * blen));
 859
 860         return 0;
 861 }
 862
 863 static void test_ahash_speed_common(const char *algo, unsigned int secs,
 864                                     struct hash_speed *speed, unsigned mask)
 865 {
 866         struct scatterlist sg[TVMEMSIZE];
 867         struct crypto_wait wait;
 868         struct ahash_request *req;
 869         struct crypto_ahash *tfm;
 870         char *output;
 871         int i, ret;
 872
 873         tfm = crypto_alloc_ahash(algo, 0, mask);
 874         if (IS_ERR(tfm)) {
 875                 pr_err("failed to load transform for %s: %ld\n",
 876                        algo, PTR_ERR(tfm));
 877                 return;
 878         }
 879
 880         pr_info("testing speed of async %s (%s)\n", algo,
 881                 get_driver_name(crypto_ahash, tfm));
 882
 883         if (crypto_ahash_digestsize(tfm) > MAX_DIGEST_SIZE) {
 884                 pr_err("digestsize(%u) > %d\n", crypto_ahash_digestsize(tfm),
 885                        MAX_DIGEST_SIZE);
 886                 goto out;
 887         }
 888
 889         test_hash_sg_init(sg);
 890         req = ahash_request_alloc(tfm, GFP_KERNEL);
 891         if (!req) {
 892                 pr_err("ahash request allocation failure\n");
 893                 goto out;
 894         }
 895
 896         crypto_init_wait(&wait);
 897         ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
 898                                    crypto_req_done, &wait);
 899
 900         output = kmalloc(MAX_DIGEST_SIZE, GFP_KERNEL);
 901         if (!output)
 902                 goto out_nomem;
 903
 904         for (i = 0; speed[i].blen != 0; i++) {
 905                 if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) {
 906                         pr_err("template (%u) too big for tvmem (%lu)\n",
 907                                speed[i].blen, TVMEMSIZE * PAGE_SIZE);
 908                         break;
 909                 }
 910
 911                 if (klen)
 912                         crypto_ahash_setkey(tfm, tvmem[0], klen);
 913
 914                 pr_info("test%3u "
 915                         "(%5u byte blocks,%5u bytes per update,%4u updates): ",
 916                         i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen);
 917
 918                 ahash_request_set_crypt(req, sg, output, speed[i].plen);
 919
 920                 if (secs) {
 921                         ret = test_ahash_jiffies(req, speed[i].blen,
 922                                                  speed[i].plen, output, secs);
 923                         cond_resched();
 924                 } else {
 925                         ret = test_ahash_cycles(req, speed[i].blen,
 926                                                 speed[i].plen, output);
 927                 }
 928
 929                 if (ret) {
 930                         pr_err("hashing failed ret=%d\n", ret);
 931                         break;
 932                 }
 933         }
 934
 935         kfree(output);
 936
 937 out_nomem:
 938         ahash_request_free(req);
 939
 940 out:
 941         crypto_free_ahash(tfm);
 942 }
 943
 944 static void test_ahash_speed(const char *algo, unsigned int secs,
 945                              struct hash_speed *speed)
 946 {
 947         return test_ahash_speed_common(algo, secs, speed, 0);
 948 }
 949
 950 static void test_hash_speed(const char *algo, unsigned int secs,
 951                             struct hash_speed *speed)
 952 {
 953         return test_ahash_speed_common(algo, secs, speed, CRYPTO_ALG_ASYNC);
 954 }
 955
 956 struct test_mb_skcipher_data {
 957         struct scatterlist sg[XBUFSIZE];
 958         struct skcipher_request *req;
 959         struct crypto_wait wait;
 960         char *xbuf[XBUFSIZE];
 961 };
 962
 963 static int do_mult_acipher_op(struct test_mb_skcipher_data *data, int enc,
 964                                 u32 num_mb, int *rc)
 965 {
 966         int i, err = 0;
 967
 968         /* Fire up a bunch of concurrent requests */
 969         for (i = 0; i < num_mb; i++) {
 970                 if (enc == ENCRYPT)
 971                         rc[i] = crypto_skcipher_encrypt(data[i].req);
 972                 else
 973                         rc[i] = crypto_skcipher_decrypt(data[i].req);
 974         }
 975
 976         /* Wait for all requests to finish */
 977         for (i = 0; i < num_mb; i++) {
 978                 rc[i] = crypto_wait_req(rc[i], &data[i].wait);
 979
 980                 if (rc[i]) {
 981                         pr_info("concurrent request %d error %d\n", i, rc[i]);
 982                         err = rc[i];
 983                 }
 984         }
 985
 986         return err;
 987 }
 988
 989 static int test_mb_acipher_jiffies(struct test_mb_skcipher_data *data, int enc,
 990                                 int blen, int secs, u32 num_mb)
 991 {
 992         unsigned long start, end;
 993         int bcount;
 994         int ret = 0;
 995         int *rc;
 996
 997         rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
 998         if (!rc)
 999                 return -ENOMEM;
1000
1001         for (start = jiffies, end = start + secs * HZ, bcount = 0;
1002              time_before(jiffies, end); bcount++) {
1003                 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1004                 if (ret)
1005                         goto out;
1006         }
1007
1008         pr_cont("%d operations in %d seconds (%llu bytes)\n",
1009                 bcount * num_mb, secs, (u64)bcount * blen * num_mb);
1010
1011 out:
1012         kfree(rc);
1013         return ret;
1014 }
1015
1016 static int test_mb_acipher_cycles(struct test_mb_skcipher_data *data, int enc,
1017                                int blen, u32 num_mb)
1018 {
1019         unsigned long cycles = 0;
1020         int ret = 0;
1021         int i;
1022         int *rc;
1023
1024         rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
1025         if (!rc)
1026                 return -ENOMEM;
1027
1028         /* Warm-up run. */
1029         for (i = 0; i < 4; i++) {
1030                 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1031                 if (ret)
1032                         goto out;
1033         }
1034
1035         /* The real thing. */
1036         for (i = 0; i < 8; i++) {
1037                 cycles_t start, end;
1038
1039                 start = get_cycles();
1040                 ret = do_mult_acipher_op(data, enc, num_mb, rc);
1041                 end = get_cycles();
1042
1043                 if (ret)
1044                         goto out;
1045
1046                 cycles += end - start;
1047         }
1048
1049         pr_cont("1 operation in %lu cycles (%d bytes)\n",
1050                 (cycles + 4) / (8 * num_mb), blen);
1051
1052 out:
1053         kfree(rc);
1054         return ret;
1055 }
1056
1057 static void test_mb_skcipher_speed(const char *algo, int enc, int secs,
1058                                    struct cipher_speed_template *template,
1059                                    unsigned int tcount, u8 *keysize, u32 num_mb)
1060 {
1061         struct test_mb_skcipher_data *data;
1062         struct crypto_skcipher *tfm;
1063         unsigned int i, j, iv_len;
1064         const int *b_size;
1065         const char *key;
1066         const char *e;
1067         char iv[128];
1068         int ret;
1069
1070         if (enc == ENCRYPT)
1071                 e = "encryption";
1072         else
1073                 e = "decryption";
1074
1075         data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
1076         if (!data)
1077                 return;
1078
1079         tfm = crypto_alloc_skcipher(algo, 0, 0);
1080         if (IS_ERR(tfm)) {
1081                 pr_err("failed to load transform for %s: %ld\n",
1082                         algo, PTR_ERR(tfm));
1083                 goto out_free_data;
1084         }
1085
1086         for (i = 0; i < num_mb; ++i)
1087                 if (testmgr_alloc_buf(data[i].xbuf)) {
1088                         while (i--)
1089                                 testmgr_free_buf(data[i].xbuf);
1090                         goto out_free_tfm;
1091                 }
1092
1093         for (i = 0; i < num_mb; ++i) {
1094                 data[i].req = skcipher_request_alloc(tfm, GFP_KERNEL);
1095                 if (!data[i].req) {
1096                         pr_err("alg: skcipher: Failed to allocate request for %s\n",
1097                                algo);
1098                         while (i--)
1099                                 skcipher_request_free(data[i].req);
1100                         goto out_free_xbuf;
1101                 }
1102         }
1103
1104         for (i = 0; i < num_mb; ++i) {
1105                 skcipher_request_set_callback(data[i].req,
1106                                               CRYPTO_TFM_REQ_MAY_BACKLOG,
1107                                               crypto_req_done, &data[i].wait);
1108                 crypto_init_wait(&data[i].wait);
1109         }
1110
1111         pr_info("testing speed of multibuffer %s (%s) %s\n", algo,
1112                 get_driver_name(crypto_skcipher, tfm), e);
1113
1114         i = 0;
1115         do {
1116                 b_size = block_sizes;
1117                 do {
1118                         u32 bs = round_up(*b_size, crypto_skcipher_blocksize(tfm));
1119
1120                         if (bs > XBUFSIZE * PAGE_SIZE) {
1121                                 pr_err("template (%u) too big for buffer (%lu)\n",
1122                                        bs, XBUFSIZE * PAGE_SIZE);
1123                                 goto out;
1124                         }
1125
1126                         pr_info("test %u (%d bit key, %d byte blocks): ", i,
1127                                 *keysize * 8, bs);
1128
1129                         /* Set up tfm global state, i.e. the key */
1130
1131                         memset(tvmem[0], 0xff, PAGE_SIZE);
1132                         key = tvmem[0];
1133                         for (j = 0; j < tcount; j++) {
1134                                 if (template[j].klen == *keysize) {
1135                                         key = template[j].key;
1136                                         break;
1137                                 }
1138                         }
1139
1140                         crypto_skcipher_clear_flags(tfm, ~0);
1141
1142                         ret = crypto_skcipher_setkey(tfm, key, *keysize);
1143                         if (ret) {
1144                                 pr_err("setkey() failed flags=%x\n",
1145                                        crypto_skcipher_get_flags(tfm));
1146                                 goto out;
1147                         }
1148
1149                         iv_len = crypto_skcipher_ivsize(tfm);
1150                         if (iv_len)
1151                                 memset(&iv, 0xff, iv_len);
1152
1153                         /* Now setup per request stuff, i.e. buffers */
1154
1155                         for (j = 0; j < num_mb; ++j) {
1156                                 struct test_mb_skcipher_data *cur = &data[j];
1157                                 unsigned int k = bs;
1158                                 unsigned int pages = DIV_ROUND_UP(k, PAGE_SIZE);
1159                                 unsigned int p = 0;
1160
1161                                 sg_init_table(cur->sg, pages);
1162
1163                                 while (k > PAGE_SIZE) {
1164                                         sg_set_buf(cur->sg + p, cur->xbuf[p],
1165                                                    PAGE_SIZE);
1166                                         memset(cur->xbuf[p], 0xff, PAGE_SIZE);
1167                                         p++;
1168                                         k -= PAGE_SIZE;
1169                                 }
1170
1171                                 sg_set_buf(cur->sg + p, cur->xbuf[p], k);
1172                                 memset(cur->xbuf[p], 0xff, k);
1173
1174                                 skcipher_request_set_crypt(cur->req, cur->sg,
1175                                                            cur->sg, bs, iv);
1176                         }
1177
1178                         if (secs) {
1179                                 ret = test_mb_acipher_jiffies(data, enc,
1180                                                               bs, secs,
1181                                                               num_mb);
1182                                 cond_resched();
1183                         } else {
1184                                 ret = test_mb_acipher_cycles(data, enc,
1185                                                              bs, num_mb);
1186                         }
1187
1188                         if (ret) {
1189                                 pr_err("%s() failed flags=%x\n", e,
1190                                        crypto_skcipher_get_flags(tfm));
1191                                 break;
1192                         }
1193                         b_size++;
1194                         i++;
1195                 } while (*b_size);
1196                 keysize++;
1197         } while (*keysize);
1198
1199 out:
1200         for (i = 0; i < num_mb; ++i)
1201                 skcipher_request_free(data[i].req);
1202 out_free_xbuf:
1203         for (i = 0; i < num_mb; ++i)
1204                 testmgr_free_buf(data[i].xbuf);
1205 out_free_tfm:
1206         crypto_free_skcipher(tfm);
1207 out_free_data:
1208         kfree(data);
1209 }
1210
1211 static inline int do_one_acipher_op(struct skcipher_request *req, int ret)
1212 {
1213         struct crypto_wait *wait = req->base.data;
1214
1215         return crypto_wait_req(ret, wait);
1216 }
1217
1218 static int test_acipher_jiffies(struct skcipher_request *req, int enc,
1219                                 int blen, int secs)
1220 {
1221         unsigned long start, end;
1222         int bcount;
1223         int ret;
1224
1225         for (start = jiffies, end = start + secs * HZ, bcount = 0;
1226              time_before(jiffies, end); bcount++) {
1227                 if (enc)
1228                         ret = do_one_acipher_op(req,
1229                                                 crypto_skcipher_encrypt(req));
1230                 else
1231                         ret = do_one_acipher_op(req,
1232                                                 crypto_skcipher_decrypt(req));
1233
1234                 if (ret)
1235                         return ret;
1236         }
1237
1238         pr_cont("%d operations in %d seconds (%llu bytes)\n",
1239                 bcount, secs, (u64)bcount * blen);
1240         return 0;
1241 }
1242
1243 static int test_acipher_cycles(struct skcipher_request *req, int enc,
1244                                int blen)
1245 {
1246         unsigned long cycles = 0;
1247         int ret = 0;
1248         int i;
1249
1250         /* Warm-up run. */
1251         for (i = 0; i < 4; i++) {
1252                 if (enc)
1253                         ret = do_one_acipher_op(req,
1254                                                 crypto_skcipher_encrypt(req));
1255                 else
1256                         ret = do_one_acipher_op(req,
1257                                                 crypto_skcipher_decrypt(req));
1258
1259                 if (ret)
1260                         goto out;
1261         }
1262
1263         /* The real thing. */
1264         for (i = 0; i < 8; i++) {
1265                 cycles_t start, end;
1266
1267                 start = get_cycles();
1268                 if (enc)
1269                         ret = do_one_acipher_op(req,
1270                                                 crypto_skcipher_encrypt(req));
1271                 else
1272                         ret = do_one_acipher_op(req,
1273                                                 crypto_skcipher_decrypt(req));
1274                 end = get_cycles();
1275
1276                 if (ret)
1277                         goto out;
1278
1279                 cycles += end - start;
1280         }
1281
1282 out:
1283         if (ret == 0)
1284                 pr_cont("1 operation in %lu cycles (%d bytes)\n",
1285                         (cycles + 4) / 8, blen);
1286
1287         return ret;
1288 }
1289
1290 static void test_skcipher_speed(const char *algo, int enc, unsigned int secs,
1291                                 struct cipher_speed_template *template,
1292                                 unsigned int tcount, u8 *keysize, bool async)
1293 {
1294         unsigned int ret, i, j, k, iv_len;
1295         struct crypto_wait wait;
1296         const char *key;
1297         char iv[128];
1298         struct skcipher_request *req;
1299         struct crypto_skcipher *tfm;
1300         const int *b_size;
1301         const char *e;
1302
1303         if (enc == ENCRYPT)
1304                 e = "encryption";
1305         else
1306                 e = "decryption";
1307
1308         crypto_init_wait(&wait);
1309
1310         tfm = crypto_alloc_skcipher(algo, 0, async ? 0 : CRYPTO_ALG_ASYNC);
1311
1312         if (IS_ERR(tfm)) {
1313                 pr_err("failed to load transform for %s: %ld\n", algo,
1314                        PTR_ERR(tfm));
1315                 return;
1316         }
1317
1318         pr_info("testing speed of %s %s (%s) %s\n", async ? "async" : "sync",
1319                 algo, get_driver_name(crypto_skcipher, tfm), e);
1320
1321         req = skcipher_request_alloc(tfm, GFP_KERNEL);
1322         if (!req) {
1323                 pr_err("skcipher: Failed to allocate request for %s\n", algo);
1324                 goto out;
1325         }
1326
1327         skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
1328                                       crypto_req_done, &wait);
1329
1330         i = 0;
1331         do {
1332                 b_size = block_sizes;
1333
1334                 do {
1335                         u32 bs = round_up(*b_size, crypto_skcipher_blocksize(tfm));
1336                         struct scatterlist sg[TVMEMSIZE];
1337
1338                         if ((*keysize + bs) > TVMEMSIZE * PAGE_SIZE) {
1339                                 pr_err("template (%u) too big for "
1340                                        "tvmem (%lu)\n", *keysize + bs,
1341                                        TVMEMSIZE * PAGE_SIZE);
1342                                 goto out_free_req;
1343                         }
1344
1345                         pr_info("test %u (%d bit key, %d byte blocks): ", i,
1346                                 *keysize * 8, bs);
1347
1348                         memset(tvmem[0], 0xff, PAGE_SIZE);
1349
1350                         /* set key, plain text and IV */
1351                         key = tvmem[0];
1352                         for (j = 0; j < tcount; j++) {
1353                                 if (template[j].klen == *keysize) {
1354                                         key = template[j].key;
1355                                         break;
1356                                 }
1357                         }
1358
1359                         crypto_skcipher_clear_flags(tfm, ~0);
1360
1361                         ret = crypto_skcipher_setkey(tfm, key, *keysize);
1362                         if (ret) {
1363                                 pr_err("setkey() failed flags=%x\n",
1364                                         crypto_skcipher_get_flags(tfm));
1365                                 goto out_free_req;
1366                         }
1367
1368                         k = *keysize + bs;
1369                         sg_init_table(sg, DIV_ROUND_UP(k, PAGE_SIZE));
1370
1371                         if (k > PAGE_SIZE) {
1372                                 sg_set_buf(sg, tvmem[0] + *keysize,
1373                                    PAGE_SIZE - *keysize);
1374                                 k -= PAGE_SIZE;
1375                                 j = 1;
1376                                 while (k > PAGE_SIZE) {
1377                                         sg_set_buf(sg + j, tvmem[j], PAGE_SIZE);
1378                                         memset(tvmem[j], 0xff, PAGE_SIZE);
1379                                         j++;
1380                                         k -= PAGE_SIZE;
1381                                 }
1382                                 sg_set_buf(sg + j, tvmem[j], k);
1383                                 memset(tvmem[j], 0xff, k);
1384                         } else {
1385                                 sg_set_buf(sg, tvmem[0] + *keysize, bs);
1386                         }
1387
1388                         iv_len = crypto_skcipher_ivsize(tfm);
1389                         if (iv_len)
1390                                 memset(&iv, 0xff, iv_len);
1391
1392                         skcipher_request_set_crypt(req, sg, sg, bs, iv);
1393
1394                         if (secs) {
1395                                 ret = test_acipher_jiffies(req, enc,
1396                                                            bs, secs);
1397                                 cond_resched();
1398                         } else {
1399                                 ret = test_acipher_cycles(req, enc,
1400                                                           bs);
1401                         }
1402
1403                         if (ret) {
1404                                 pr_err("%s() failed flags=%x\n", e,
1405                                        crypto_skcipher_get_flags(tfm));
1406                                 break;
1407                         }
1408                         b_size++;
1409                         i++;
1410                 } while (*b_size);
1411                 keysize++;
1412         } while (*keysize);
1413
1414 out_free_req:
1415         skcipher_request_free(req);
1416 out:
1417         crypto_free_skcipher(tfm);
1418 }
1419
1420 static void test_acipher_speed(const char *algo, int enc, unsigned int secs,
1421                                struct cipher_speed_template *template,
1422                                unsigned int tcount, u8 *keysize)
1423 {
1424         return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
1425                                    true);
1426 }
1427
1428 static void test_cipher_speed(const char *algo, int enc, unsigned int secs,
1429                               struct cipher_speed_template *template,
1430                               unsigned int tcount, u8 *keysize)
1431 {
1432         return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
1433                                    false);
1434 }
1435
1436 static inline int tcrypt_test(const char *alg)
1437 {
1438         int ret;
1439
1440         pr_debug("testing %s\n", alg);
1441
1442         ret = alg_test(alg, alg, 0, 0);
1443         /* non-fips algs return -EINVAL or -ECANCELED in fips mode */
1444         if (fips_enabled && (ret == -EINVAL || ret == -ECANCELED))
1445                 ret = 0;
1446         return ret;
1447 }
1448
1449 static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
1450 {
1451         int i;
1452         int ret = 0;
1453
1454         switch (m) {
1455         case 0:
1456                 if (alg) {
1457                         if (!crypto_has_alg(alg, type,
1458                                             mask ?: CRYPTO_ALG_TYPE_MASK))
1459                                 ret = -ENOENT;
1460                         break;
1461                 }
1462
1463                 for (i = 1; i < 200; i++)
1464                         ret = min(ret, do_test(NULL, 0, 0, i, num_mb));
1465                 break;
1466
1467         case 1:
1468                 ret = min(ret, tcrypt_test("md5"));
1469                 break;
1470
1471         case 2:
1472                 ret = min(ret, tcrypt_test("sha1"));
1473                 break;
1474
1475         case 3:
1476                 ret = min(ret, tcrypt_test("ecb(des)"));
1477                 ret = min(ret, tcrypt_test("cbc(des)"));
1478                 ret = min(ret, tcrypt_test("ctr(des)"));
1479                 break;
1480
1481         case 4:
1482                 ret = min(ret, tcrypt_test("ecb(des3_ede)"));
1483                 ret = min(ret, tcrypt_test("cbc(des3_ede)"));
1484                 ret = min(ret, tcrypt_test("ctr(des3_ede)"));
1485                 break;
1486
1487         case 5:
1488                 ret = min(ret, tcrypt_test("md4"));
1489                 break;
1490
1491         case 6:
1492                 ret = min(ret, tcrypt_test("sha256"));
1493                 break;
1494
1495         case 7:
1496                 ret = min(ret, tcrypt_test("ecb(blowfish)"));
1497                 ret = min(ret, tcrypt_test("cbc(blowfish)"));
1498                 ret = min(ret, tcrypt_test("ctr(blowfish)"));
1499                 break;
1500
1501         case 8:
1502                 ret = min(ret, tcrypt_test("ecb(twofish)"));
1503                 ret = min(ret, tcrypt_test("cbc(twofish)"));
1504                 ret = min(ret, tcrypt_test("ctr(twofish)"));
1505                 ret = min(ret, tcrypt_test("lrw(twofish)"));
1506                 ret = min(ret, tcrypt_test("xts(twofish)"));
1507                 break;
1508
1509         case 9:
1510                 ret = min(ret, tcrypt_test("ecb(serpent)"));
1511                 ret = min(ret, tcrypt_test("cbc(serpent)"));
1512                 ret = min(ret, tcrypt_test("ctr(serpent)"));
1513                 ret = min(ret, tcrypt_test("lrw(serpent)"));
1514                 ret = min(ret, tcrypt_test("xts(serpent)"));
1515                 break;
1516
1517         case 10:
1518                 ret = min(ret, tcrypt_test("ecb(aes)"));
1519                 ret = min(ret, tcrypt_test("cbc(aes)"));
1520                 ret = min(ret, tcrypt_test("lrw(aes)"));
1521                 ret = min(ret, tcrypt_test("xts(aes)"));
1522                 ret = min(ret, tcrypt_test("ctr(aes)"));
1523                 ret = min(ret, tcrypt_test("rfc3686(ctr(aes))"));
1524                 ret = min(ret, tcrypt_test("ofb(aes)"));
1525                 ret = min(ret, tcrypt_test("cfb(aes)"));
1526                 ret = min(ret, tcrypt_test("xctr(aes)"));
1527                 break;
1528
1529         case 11:
1530                 ret = min(ret, tcrypt_test("sha384"));
1531                 break;
1532
1533         case 12:
1534                 ret = min(ret, tcrypt_test("sha512"));
1535                 break;
1536
1537         case 13:
1538                 ret = min(ret, tcrypt_test("deflate"));
1539                 break;
1540
1541         case 14:
1542                 ret = min(ret, tcrypt_test("ecb(cast5)"));
1543                 ret = min(ret, tcrypt_test("cbc(cast5)"));
1544                 ret = min(ret, tcrypt_test("ctr(cast5)"));
1545                 break;
1546
1547         case 15:
1548                 ret = min(ret, tcrypt_test("ecb(cast6)"));
1549                 ret = min(ret, tcrypt_test("cbc(cast6)"));
1550                 ret = min(ret, tcrypt_test("ctr(cast6)"));
1551                 ret = min(ret, tcrypt_test("lrw(cast6)"));
1552                 ret = min(ret, tcrypt_test("xts(cast6)"));
1553                 break;
1554
1555         case 16:
1556                 ret = min(ret, tcrypt_test("ecb(arc4)"));
1557                 break;
1558
1559         case 17:
1560                 ret = min(ret, tcrypt_test("michael_mic"));
1561                 break;
1562
1563         case 18:
1564                 ret = min(ret, tcrypt_test("crc32c"));
1565                 break;
1566
1567         case 19:
1568                 ret = min(ret, tcrypt_test("ecb(tea)"));
1569                 break;
1570
1571         case 20:
1572                 ret = min(ret, tcrypt_test("ecb(xtea)"));
1573                 break;
1574
1575         case 21:
1576                 ret = min(ret, tcrypt_test("ecb(khazad)"));
1577                 break;
1578
1579         case 22:
1580                 ret = min(ret, tcrypt_test("wp512"));
1581                 break;
1582
1583         case 23:
1584                 ret = min(ret, tcrypt_test("wp384"));
1585                 break;
1586
1587         case 24:
1588                 ret = min(ret, tcrypt_test("wp256"));
1589                 break;
1590
1591         case 26:
1592                 ret = min(ret, tcrypt_test("ecb(anubis)"));
1593                 ret = min(ret, tcrypt_test("cbc(anubis)"));
1594                 break;
1595
1596         case 30:
1597                 ret = min(ret, tcrypt_test("ecb(xeta)"));
1598                 break;
1599
1600         case 31:
1601                 ret = min(ret, tcrypt_test("pcbc(fcrypt)"));
1602                 break;
1603
1604         case 32:
1605                 ret = min(ret, tcrypt_test("ecb(camellia)"));
1606                 ret = min(ret, tcrypt_test("cbc(camellia)"));
1607                 ret = min(ret, tcrypt_test("ctr(camellia)"));
1608                 ret = min(ret, tcrypt_test("lrw(camellia)"));
1609                 ret = min(ret, tcrypt_test("xts(camellia)"));
1610                 break;
1611
1612         case 33:
1613                 ret = min(ret, tcrypt_test("sha224"));
1614                 break;
1615
1616         case 35:
1617                 ret = min(ret, tcrypt_test("gcm(aes)"));
1618                 break;
1619
1620         case 36:
1621                 ret = min(ret, tcrypt_test("lzo"));
1622                 break;
1623
1624         case 37:
1625                 ret = min(ret, tcrypt_test("ccm(aes)"));
1626                 break;
1627
1628         case 38:
1629                 ret = min(ret, tcrypt_test("cts(cbc(aes))"));
1630                 break;
1631
1632         case 39:
1633                 ret = min(ret, tcrypt_test("xxhash64"));
1634                 break;
1635
1636         case 40:
1637                 ret = min(ret, tcrypt_test("rmd160"));
1638                 break;
1639
1640         case 42:
1641                 ret = min(ret, tcrypt_test("blake2b-512"));
1642                 break;
1643
1644         case 43:
1645                 ret = min(ret, tcrypt_test("ecb(seed)"));
1646                 break;
1647
1648         case 45:
1649                 ret = min(ret, tcrypt_test("rfc4309(ccm(aes))"));
1650                 break;
1651
1652         case 46:
1653                 ret = min(ret, tcrypt_test("ghash"));
1654                 break;
1655
1656         case 47:
1657                 ret = min(ret, tcrypt_test("crct10dif"));
1658                 break;
1659
1660         case 48:
1661                 ret = min(ret, tcrypt_test("sha3-224"));
1662                 break;
1663
1664         case 49:
1665                 ret = min(ret, tcrypt_test("sha3-256"));
1666                 break;
1667
1668         case 50:
1669                 ret = min(ret, tcrypt_test("sha3-384"));
1670                 break;
1671
1672         case 51:
1673                 ret = min(ret, tcrypt_test("sha3-512"));
1674                 break;
1675
1676         case 52:
1677                 ret = min(ret, tcrypt_test("sm3"));
1678                 break;
1679
1680         case 53:
1681                 ret = min(ret, tcrypt_test("streebog256"));
1682                 break;
1683
1684         case 54:
1685                 ret = min(ret, tcrypt_test("streebog512"));
1686                 break;
1687
1688         case 55:
1689                 ret = min(ret, tcrypt_test("gcm(sm4)"));
1690                 break;
1691
1692         case 56:
1693                 ret = min(ret, tcrypt_test("ccm(sm4)"));
1694                 break;
1695
1696         case 57:
1697                 ret = min(ret, tcrypt_test("polyval"));
1698                 break;
1699
1700         case 58:
1701                 ret = min(ret, tcrypt_test("gcm(aria)"));
1702                 break;
1703
1704         case 59:
1705                 ret = min(ret, tcrypt_test("cts(cbc(sm4))"));
1706                 break;
1707
1708         case 100:
1709                 ret = min(ret, tcrypt_test("hmac(md5)"));
1710                 break;
1711
1712         case 101:
1713                 ret = min(ret, tcrypt_test("hmac(sha1)"));
1714                 break;
1715
1716         case 102:
1717                 ret = min(ret, tcrypt_test("hmac(sha256)"));
1718                 break;
1719
1720         case 103:
1721                 ret = min(ret, tcrypt_test("hmac(sha384)"));
1722                 break;
1723
1724         case 104:
1725                 ret = min(ret, tcrypt_test("hmac(sha512)"));
1726                 break;
1727
1728         case 105:
1729                 ret = min(ret, tcrypt_test("hmac(sha224)"));
1730                 break;
1731
1732         case 106:
1733                 ret = min(ret, tcrypt_test("xcbc(aes)"));
1734                 break;
1735
1736         case 108:
1737                 ret = min(ret, tcrypt_test("hmac(rmd160)"));
1738                 break;
1739
1740         case 109:
1741                 ret = min(ret, tcrypt_test("vmac64(aes)"));
1742                 break;
1743
1744         case 111:
1745                 ret = min(ret, tcrypt_test("hmac(sha3-224)"));
1746                 break;
1747
1748         case 112:
1749                 ret = min(ret, tcrypt_test("hmac(sha3-256)"));
1750                 break;
1751
1752         case 113:
1753                 ret = min(ret, tcrypt_test("hmac(sha3-384)"));
1754                 break;
1755
1756         case 114:
1757                 ret = min(ret, tcrypt_test("hmac(sha3-512)"));
1758                 break;
1759
1760         case 115:
1761                 ret = min(ret, tcrypt_test("hmac(streebog256)"));
1762                 break;
1763
1764         case 116:
1765                 ret = min(ret, tcrypt_test("hmac(streebog512)"));
1766                 break;
1767
1768         case 150:
1769                 ret = min(ret, tcrypt_test("ansi_cprng"));
1770                 break;
1771
1772         case 151:
1773                 ret = min(ret, tcrypt_test("rfc4106(gcm(aes))"));
1774                 break;
1775
1776         case 152:
1777                 ret = min(ret, tcrypt_test("rfc4543(gcm(aes))"));
1778                 break;
1779
1780         case 153:
1781                 ret = min(ret, tcrypt_test("cmac(aes)"));
1782                 break;
1783
1784         case 154:
1785                 ret = min(ret, tcrypt_test("cmac(des3_ede)"));
1786                 break;
1787
1788         case 155:
1789                 ret = min(ret, tcrypt_test("authenc(hmac(sha1),cbc(aes))"));
1790                 break;
1791
1792         case 156:
1793                 ret = min(ret, tcrypt_test("authenc(hmac(md5),ecb(cipher_null))"));
1794                 break;
1795
1796         case 157:
1797                 ret = min(ret, tcrypt_test("authenc(hmac(sha1),ecb(cipher_null))"));
1798                 break;
1799
1800         case 158:
1801                 ret = min(ret, tcrypt_test("cbcmac(sm4)"));
1802                 break;
1803
1804         case 159:
1805                 ret = min(ret, tcrypt_test("cmac(sm4)"));
1806                 break;
1807
1808         case 160:
1809                 ret = min(ret, tcrypt_test("xcbc(sm4)"));
1810                 break;
1811
1812         case 181:
1813                 ret = min(ret, tcrypt_test("authenc(hmac(sha1),cbc(des))"));
1814                 break;
1815         case 182:
1816                 ret = min(ret, tcrypt_test("authenc(hmac(sha1),cbc(des3_ede))"));
1817                 break;
1818         case 183:
1819                 ret = min(ret, tcrypt_test("authenc(hmac(sha224),cbc(des))"));
1820                 break;
1821         case 184:
1822                 ret = min(ret, tcrypt_test("authenc(hmac(sha224),cbc(des3_ede))"));
1823                 break;
1824         case 185:
1825                 ret = min(ret, tcrypt_test("authenc(hmac(sha256),cbc(des))"));
1826                 break;
1827         case 186:
1828                 ret = min(ret, tcrypt_test("authenc(hmac(sha256),cbc(des3_ede))"));
1829                 break;
1830         case 187:
1831                 ret = min(ret, tcrypt_test("authenc(hmac(sha384),cbc(des))"));
1832                 break;
1833         case 188:
1834                 ret = min(ret, tcrypt_test("authenc(hmac(sha384),cbc(des3_ede))"));
1835                 break;
1836         case 189:
1837                 ret = min(ret, tcrypt_test("authenc(hmac(sha512),cbc(des))"));
1838                 break;
1839         case 190:
1840                 ret = min(ret, tcrypt_test("authenc(hmac(sha512),cbc(des3_ede))"));
1841                 break;
1842         case 191:
1843                 ret = min(ret, tcrypt_test("ecb(sm4)"));
1844                 ret = min(ret, tcrypt_test("cbc(sm4)"));
1845                 ret = min(ret, tcrypt_test("cfb(sm4)"));
1846                 ret = min(ret, tcrypt_test("ctr(sm4)"));
1847                 ret = min(ret, tcrypt_test("xts(sm4)"));
1848                 break;
1849         case 192:
1850                 ret = min(ret, tcrypt_test("ecb(aria)"));
1851                 ret = min(ret, tcrypt_test("cbc(aria)"));
1852                 ret = min(ret, tcrypt_test("cfb(aria)"));
1853                 ret = min(ret, tcrypt_test("ctr(aria)"));
1854                 break;
1855         case 200:
1856                 test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
1857                                 speed_template_16_24_32);
1858                 test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
1859                                 speed_template_16_24_32);
1860                 test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
1861                                 speed_template_16_24_32);
1862                 test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
1863                                 speed_template_16_24_32);
1864                 test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
1865                                 speed_template_32_40_48);
1866                 test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
1867                                 speed_template_32_40_48);
1868                 test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
1869                                 speed_template_32_64);
1870                 test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
1871                                 speed_template_32_64);
1872                 test_cipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
1873                                 speed_template_16_24_32);
1874                 test_cipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
1875                                 speed_template_16_24_32);
1876                 test_cipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
1877                                 speed_template_16_24_32);
1878                 test_cipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
1879                                 speed_template_16_24_32);
1880                 test_cipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
1881                                 speed_template_16_24_32);
1882                 test_cipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
1883                                 speed_template_16_24_32);
1884                 break;
1885
1886         case 201:
1887                 test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec,
1888                                 des3_speed_template, DES3_SPEED_VECTORS,
1889                                 speed_template_24);
1890                 test_cipher_speed("ecb(des3_ede)", DECRYPT, sec,
1891                                 des3_speed_template, DES3_SPEED_VECTORS,
1892                                 speed_template_24);
1893                 test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec,
1894                                 des3_speed_template, DES3_SPEED_VECTORS,
1895                                 speed_template_24);
1896                 test_cipher_speed("cbc(des3_ede)", DECRYPT, sec,
1897                                 des3_speed_template, DES3_SPEED_VECTORS,
1898                                 speed_template_24);
1899                 test_cipher_speed("ctr(des3_ede)", ENCRYPT, sec,
1900                                 des3_speed_template, DES3_SPEED_VECTORS,
1901                                 speed_template_24);
1902                 test_cipher_speed("ctr(des3_ede)", DECRYPT, sec,
1903                                 des3_speed_template, DES3_SPEED_VECTORS,
1904                                 speed_template_24);
1905                 break;
1906
1907         case 202:
1908                 test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
1909                                 speed_template_16_24_32);
1910                 test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
1911                                 speed_template_16_24_32);
1912                 test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
1913                                 speed_template_16_24_32);
1914                 test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
1915                                 speed_template_16_24_32);
1916                 test_cipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
1917                                 speed_template_16_24_32);
1918                 test_cipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
1919                                 speed_template_16_24_32);
1920                 test_cipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
1921                                 speed_template_32_40_48);
1922                 test_cipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
1923                                 speed_template_32_40_48);
1924                 test_cipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
1925                                 speed_template_32_48_64);
1926                 test_cipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
1927                                 speed_template_32_48_64);
1928                 break;
1929
1930         case 203:
1931                 test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
1932                                   speed_template_8_32);
1933                 test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
1934                                   speed_template_8_32);
1935                 test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
1936                                   speed_template_8_32);
1937                 test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
1938                                   speed_template_8_32);
1939                 test_cipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
1940                                   speed_template_8_32);
1941                 test_cipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
1942                                   speed_template_8_32);
1943                 break;
1944
1945         case 204:
1946                 test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
1947                                   speed_template_8);
1948                 test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
1949                                   speed_template_8);
1950                 test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
1951                                   speed_template_8);
1952                 test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
1953                                   speed_template_8);
1954                 break;
1955
1956         case 205:
1957                 test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
1958                                 speed_template_16_24_32);
1959                 test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
1960                                 speed_template_16_24_32);
1961                 test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
1962                                 speed_template_16_24_32);
1963                 test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
1964                                 speed_template_16_24_32);
1965                 test_cipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
1966                                 speed_template_16_24_32);
1967                 test_cipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
1968                                 speed_template_16_24_32);
1969                 test_cipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
1970                                 speed_template_32_40_48);
1971                 test_cipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
1972                                 speed_template_32_40_48);
1973                 test_cipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
1974                                 speed_template_32_48_64);
1975                 test_cipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
1976                                 speed_template_32_48_64);
1977                 break;
1978
1979         case 207:
1980                 test_cipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
1981                                   speed_template_16_32);
1982                 test_cipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
1983                                   speed_template_16_32);
1984                 test_cipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
1985                                   speed_template_16_32);
1986                 test_cipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
1987                                   speed_template_16_32);
1988                 test_cipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
1989                                   speed_template_16_32);
1990                 test_cipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
1991                                   speed_template_16_32);
1992                 test_cipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
1993                                   speed_template_32_48);
1994                 test_cipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
1995                                   speed_template_32_48);
1996                 test_cipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
1997                                   speed_template_32_64);
1998                 test_cipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
1999                                   speed_template_32_64);
2000                 break;
2001
2002         case 208:
2003                 test_cipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2004                                   speed_template_8);
2005                 break;
2006
2007         case 209:
2008                 test_cipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2009                                   speed_template_8_16);
2010                 test_cipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2011                                   speed_template_8_16);
2012                 test_cipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2013                                   speed_template_8_16);
2014                 test_cipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2015                                   speed_template_8_16);
2016                 test_cipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2017                                   speed_template_8_16);
2018                 test_cipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2019                                   speed_template_8_16);
2020                 break;
2021
2022         case 210:
2023                 test_cipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2024                                   speed_template_16_32);
2025                 test_cipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2026                                   speed_template_16_32);
2027                 test_cipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2028                                   speed_template_16_32);
2029                 test_cipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2030                                   speed_template_16_32);
2031                 test_cipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2032                                   speed_template_16_32);
2033                 test_cipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2034                                   speed_template_16_32);
2035                 test_cipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2036                                   speed_template_32_48);
2037                 test_cipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2038                                   speed_template_32_48);
2039                 test_cipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2040                                   speed_template_32_64);
2041                 test_cipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2042                                   speed_template_32_64);
2043                 break;
2044
2045         case 211:
2046                 test_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec,
2047                                 NULL, 0, 16, 16, aead_speed_template_20);
2048                 test_aead_speed("gcm(aes)", ENCRYPT, sec,
2049                                 NULL, 0, 16, 8, speed_template_16_24_32);
2050                 test_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec,
2051                                 NULL, 0, 16, 16, aead_speed_template_20);
2052                 test_aead_speed("gcm(aes)", DECRYPT, sec,
2053                                 NULL, 0, 16, 8, speed_template_16_24_32);
2054                 break;
2055
2056         case 212:
2057                 test_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec,
2058                                 NULL, 0, 16, 16, aead_speed_template_19);
2059                 test_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec,
2060                                 NULL, 0, 16, 16, aead_speed_template_19);
2061                 break;
2062
2063         case 213:
2064                 test_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT, sec,
2065                                 NULL, 0, 16, 8, aead_speed_template_36);
2066                 test_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT, sec,
2067                                 NULL, 0, 16, 8, aead_speed_template_36);
2068                 break;
2069
2070         case 214:
2071                 test_cipher_speed("chacha20", ENCRYPT, sec, NULL, 0,
2072                                   speed_template_32);
2073                 break;
2074
2075         case 215:
2076                 test_mb_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec, NULL,
2077                                    0, 16, 16, aead_speed_template_20, num_mb);
2078                 test_mb_aead_speed("gcm(aes)", ENCRYPT, sec, NULL, 0, 16, 8,
2079                                    speed_template_16_24_32, num_mb);
2080                 test_mb_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec, NULL,
2081                                    0, 16, 16, aead_speed_template_20, num_mb);
2082                 test_mb_aead_speed("gcm(aes)", DECRYPT, sec, NULL, 0, 16, 8,
2083                                    speed_template_16_24_32, num_mb);
2084                 break;
2085
2086         case 216:
2087                 test_mb_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec, NULL, 0,
2088                                    16, 16, aead_speed_template_19, num_mb);
2089                 test_mb_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec, NULL, 0,
2090                                    16, 16, aead_speed_template_19, num_mb);
2091                 break;
2092
2093         case 217:
2094                 test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT,
2095                                    sec, NULL, 0, 16, 8, aead_speed_template_36,
2096                                    num_mb);
2097                 test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT,
2098                                    sec, NULL, 0, 16, 8, aead_speed_template_36,
2099                                    num_mb);
2100                 break;
2101
2102         case 218:
2103                 test_cipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0,
2104                                 speed_template_16);
2105                 test_cipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0,
2106                                 speed_template_16);
2107                 test_cipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0,
2108                                 speed_template_16);
2109                 test_cipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0,
2110                                 speed_template_16);
2111                 test_cipher_speed("cts(cbc(sm4))", ENCRYPT, sec, NULL, 0,
2112                                 speed_template_16);
2113                 test_cipher_speed("cts(cbc(sm4))", DECRYPT, sec, NULL, 0,
2114                                 speed_template_16);
2115                 test_cipher_speed("cfb(sm4)", ENCRYPT, sec, NULL, 0,
2116                                 speed_template_16);
2117                 test_cipher_speed("cfb(sm4)", DECRYPT, sec, NULL, 0,
2118                                 speed_template_16);
2119                 test_cipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0,
2120                                 speed_template_16);
2121                 test_cipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0,
2122                                 speed_template_16);
2123                 test_cipher_speed("xts(sm4)", ENCRYPT, sec, NULL, 0,
2124                                 speed_template_32);
2125                 test_cipher_speed("xts(sm4)", DECRYPT, sec, NULL, 0,
2126                                 speed_template_32);
2127                 break;
2128
2129         case 219:
2130                 test_cipher_speed("adiantum(xchacha12,aes)", ENCRYPT, sec, NULL,
2131                                   0, speed_template_32);
2132                 test_cipher_speed("adiantum(xchacha12,aes)", DECRYPT, sec, NULL,
2133                                   0, speed_template_32);
2134                 test_cipher_speed("adiantum(xchacha20,aes)", ENCRYPT, sec, NULL,
2135                                   0, speed_template_32);
2136                 test_cipher_speed("adiantum(xchacha20,aes)", DECRYPT, sec, NULL,
2137                                   0, speed_template_32);
2138                 break;
2139
2140         case 220:
2141                 test_acipher_speed("essiv(cbc(aes),sha256)",
2142                                   ENCRYPT, sec, NULL, 0,
2143                                   speed_template_16_24_32);
2144                 test_acipher_speed("essiv(cbc(aes),sha256)",
2145                                   DECRYPT, sec, NULL, 0,
2146                                   speed_template_16_24_32);
2147                 break;
2148
2149         case 221:
2150                 test_aead_speed("aegis128", ENCRYPT, sec,
2151                                 NULL, 0, 16, 8, speed_template_16);
2152                 test_aead_speed("aegis128", DECRYPT, sec,
2153                                 NULL, 0, 16, 8, speed_template_16);
2154                 break;
2155
2156         case 222:
2157                 test_aead_speed("gcm(sm4)", ENCRYPT, sec,
2158                                 NULL, 0, 16, 8, speed_template_16);
2159                 test_aead_speed("gcm(sm4)", DECRYPT, sec,
2160                                 NULL, 0, 16, 8, speed_template_16);
2161                 break;
2162
2163         case 223:
2164                 test_aead_speed("rfc4309(ccm(sm4))", ENCRYPT, sec,
2165                                 NULL, 0, 16, 16, aead_speed_template_19);
2166                 test_aead_speed("rfc4309(ccm(sm4))", DECRYPT, sec,
2167                                 NULL, 0, 16, 16, aead_speed_template_19);
2168                 break;
2169
2170         case 224:
2171                 test_mb_aead_speed("gcm(sm4)", ENCRYPT, sec, NULL, 0, 16, 8,
2172                                    speed_template_16, num_mb);
2173                 test_mb_aead_speed("gcm(sm4)", DECRYPT, sec, NULL, 0, 16, 8,
2174                                    speed_template_16, num_mb);
2175                 break;
2176
2177         case 225:
2178                 test_mb_aead_speed("rfc4309(ccm(sm4))", ENCRYPT, sec, NULL, 0,
2179                                    16, 16, aead_speed_template_19, num_mb);
2180                 test_mb_aead_speed("rfc4309(ccm(sm4))", DECRYPT, sec, NULL, 0,
2181                                    16, 16, aead_speed_template_19, num_mb);
2182                 break;
2183
2184         case 226:
2185                 test_cipher_speed("hctr2(aes)", ENCRYPT, sec, NULL,
2186                                   0, speed_template_32);
2187                 break;
2188
2189         case 227:
2190                 test_cipher_speed("ecb(aria)", ENCRYPT, sec, NULL, 0,
2191                                   speed_template_16_24_32);
2192                 test_cipher_speed("ecb(aria)", DECRYPT, sec, NULL, 0,
2193                                   speed_template_16_24_32);
2194                 test_cipher_speed("cbc(aria)", ENCRYPT, sec, NULL, 0,
2195                                   speed_template_16_24_32);
2196                 test_cipher_speed("cbc(aria)", DECRYPT, sec, NULL, 0,
2197                                   speed_template_16_24_32);
2198                 test_cipher_speed("cfb(aria)", ENCRYPT, sec, NULL, 0,
2199                                   speed_template_16_24_32);
2200                 test_cipher_speed("cfb(aria)", DECRYPT, sec, NULL, 0,
2201                                   speed_template_16_24_32);
2202                 test_cipher_speed("ctr(aria)", ENCRYPT, sec, NULL, 0,
2203                                   speed_template_16_24_32);
2204                 test_cipher_speed("ctr(aria)", DECRYPT, sec, NULL, 0,
2205                                   speed_template_16_24_32);
2206                 break;
2207
2208         case 228:
2209                 test_aead_speed("gcm(aria)", ENCRYPT, sec,
2210                                 NULL, 0, 16, 8, speed_template_16_24_32);
2211                 test_aead_speed("gcm(aria)", DECRYPT, sec,
2212                                 NULL, 0, 16, 8, speed_template_16_24_32);
2213                 break;
2214
2215         case 229:
2216                 test_mb_aead_speed("gcm(aria)", ENCRYPT, sec, NULL, 0, 16, 8,
2217                                    speed_template_16, num_mb);
2218                 test_mb_aead_speed("gcm(aria)", DECRYPT, sec, NULL, 0, 16, 8,
2219                                    speed_template_16, num_mb);
2220                 break;
2221
2222         case 300:
2223                 if (alg) {
2224                         test_hash_speed(alg, sec, generic_hash_speed_template);
2225                         break;
2226                 }
2227                 fallthrough;
2228         case 301:
2229                 test_hash_speed("md4", sec, generic_hash_speed_template);
2230                 if (mode > 300 && mode < 400) break;
2231                 fallthrough;
2232         case 302:
2233                 test_hash_speed("md5", sec, generic_hash_speed_template);
2234                 if (mode > 300 && mode < 400) break;
2235                 fallthrough;
2236         case 303:
2237                 test_hash_speed("sha1", sec, generic_hash_speed_template);
2238                 if (mode > 300 && mode < 400) break;
2239                 fallthrough;
2240         case 304:
2241                 test_hash_speed("sha256", sec, generic_hash_speed_template);
2242                 if (mode > 300 && mode < 400) break;
2243                 fallthrough;
2244         case 305:
2245                 test_hash_speed("sha384", sec, generic_hash_speed_template);
2246                 if (mode > 300 && mode < 400) break;
2247                 fallthrough;
2248         case 306:
2249                 test_hash_speed("sha512", sec, generic_hash_speed_template);
2250                 if (mode > 300 && mode < 400) break;
2251                 fallthrough;
2252         case 307:
2253                 test_hash_speed("wp256", sec, generic_hash_speed_template);
2254                 if (mode > 300 && mode < 400) break;
2255                 fallthrough;
2256         case 308:
2257                 test_hash_speed("wp384", sec, generic_hash_speed_template);
2258                 if (mode > 300 && mode < 400) break;
2259                 fallthrough;
2260         case 309:
2261                 test_hash_speed("wp512", sec, generic_hash_speed_template);
2262                 if (mode > 300 && mode < 400) break;
2263                 fallthrough;
2264         case 313:
2265                 test_hash_speed("sha224", sec, generic_hash_speed_template);
2266                 if (mode > 300 && mode < 400) break;
2267                 fallthrough;
2268         case 314:
2269                 test_hash_speed("xxhash64", sec, generic_hash_speed_template);
2270                 if (mode > 300 && mode < 400) break;
2271                 fallthrough;
2272         case 315:
2273                 test_hash_speed("rmd160", sec, generic_hash_speed_template);
2274                 if (mode > 300 && mode < 400) break;
2275                 fallthrough;
2276         case 317:
2277                 test_hash_speed("blake2b-512", sec, generic_hash_speed_template);
2278                 if (mode > 300 && mode < 400) break;
2279                 fallthrough;
2280         case 318:
2281                 klen = 16;
2282                 test_hash_speed("ghash", sec, generic_hash_speed_template);
2283                 if (mode > 300 && mode < 400) break;
2284                 fallthrough;
2285         case 319:
2286                 test_hash_speed("crc32c", sec, generic_hash_speed_template);
2287                 if (mode > 300 && mode < 400) break;
2288                 fallthrough;
2289         case 320:
2290                 test_hash_speed("crct10dif", sec, generic_hash_speed_template);
2291                 if (mode > 300 && mode < 400) break;
2292                 fallthrough;
2293         case 321:
2294                 test_hash_speed("poly1305", sec, poly1305_speed_template);
2295                 if (mode > 300 && mode < 400) break;
2296                 fallthrough;
2297         case 322:
2298                 test_hash_speed("sha3-224", sec, generic_hash_speed_template);
2299                 if (mode > 300 && mode < 400) break;
2300                 fallthrough;
2301         case 323:
2302                 test_hash_speed("sha3-256", sec, generic_hash_speed_template);
2303                 if (mode > 300 && mode < 400) break;
2304                 fallthrough;
2305         case 324:
2306                 test_hash_speed("sha3-384", sec, generic_hash_speed_template);
2307                 if (mode > 300 && mode < 400) break;
2308                 fallthrough;
2309         case 325:
2310                 test_hash_speed("sha3-512", sec, generic_hash_speed_template);
2311                 if (mode > 300 && mode < 400) break;
2312                 fallthrough;
2313         case 326:
2314                 test_hash_speed("sm3", sec, generic_hash_speed_template);
2315                 if (mode > 300 && mode < 400) break;
2316                 fallthrough;
2317         case 327:
2318                 test_hash_speed("streebog256", sec,
2319                                 generic_hash_speed_template);
2320                 if (mode > 300 && mode < 400) break;
2321                 fallthrough;
2322         case 328:
2323                 test_hash_speed("streebog512", sec,
2324                                 generic_hash_speed_template);
2325                 if (mode > 300 && mode < 400) break;
2326                 fallthrough;
2327         case 399:
2328                 break;
2329
2330         case 400:
2331                 if (alg) {
2332                         test_ahash_speed(alg, sec, generic_hash_speed_template);
2333                         break;
2334                 }
2335                 fallthrough;
2336         case 401:
2337                 test_ahash_speed("md4", sec, generic_hash_speed_template);
2338                 if (mode > 400 && mode < 500) break;
2339                 fallthrough;
2340         case 402:
2341                 test_ahash_speed("md5", sec, generic_hash_speed_template);
2342                 if (mode > 400 && mode < 500) break;
2343                 fallthrough;
2344         case 403:
2345                 test_ahash_speed("sha1", sec, generic_hash_speed_template);
2346                 if (mode > 400 && mode < 500) break;
2347                 fallthrough;
2348         case 404:
2349                 test_ahash_speed("sha256", sec, generic_hash_speed_template);
2350                 if (mode > 400 && mode < 500) break;
2351                 fallthrough;
2352         case 405:
2353                 test_ahash_speed("sha384", sec, generic_hash_speed_template);
2354                 if (mode > 400 && mode < 500) break;
2355                 fallthrough;
2356         case 406:
2357                 test_ahash_speed("sha512", sec, generic_hash_speed_template);
2358                 if (mode > 400 && mode < 500) break;
2359                 fallthrough;
2360         case 407:
2361                 test_ahash_speed("wp256", sec, generic_hash_speed_template);
2362                 if (mode > 400 && mode < 500) break;
2363                 fallthrough;
2364         case 408:
2365                 test_ahash_speed("wp384", sec, generic_hash_speed_template);
2366                 if (mode > 400 && mode < 500) break;
2367                 fallthrough;
2368         case 409:
2369                 test_ahash_speed("wp512", sec, generic_hash_speed_template);
2370                 if (mode > 400 && mode < 500) break;
2371                 fallthrough;
2372         case 413:
2373                 test_ahash_speed("sha224", sec, generic_hash_speed_template);
2374                 if (mode > 400 && mode < 500) break;
2375                 fallthrough;
2376         case 414:
2377                 test_ahash_speed("xxhash64", sec, generic_hash_speed_template);
2378                 if (mode > 400 && mode < 500) break;
2379                 fallthrough;
2380         case 415:
2381                 test_ahash_speed("rmd160", sec, generic_hash_speed_template);
2382                 if (mode > 400 && mode < 500) break;
2383                 fallthrough;
2384         case 417:
2385                 test_ahash_speed("blake2b-512", sec, generic_hash_speed_template);
2386                 if (mode > 400 && mode < 500) break;
2387                 fallthrough;
2388         case 418:
2389                 test_ahash_speed("sha3-224", sec, generic_hash_speed_template);
2390                 if (mode > 400 && mode < 500) break;
2391                 fallthrough;
2392         case 419:
2393                 test_ahash_speed("sha3-256", sec, generic_hash_speed_template);
2394                 if (mode > 400 && mode < 500) break;
2395                 fallthrough;
2396         case 420:
2397                 test_ahash_speed("sha3-384", sec, generic_hash_speed_template);
2398                 if (mode > 400 && mode < 500) break;
2399                 fallthrough;
2400         case 421:
2401                 test_ahash_speed("sha3-512", sec, generic_hash_speed_template);
2402                 if (mode > 400 && mode < 500) break;
2403                 fallthrough;
2404         case 422:
2405                 test_ahash_speed("sm3", sec, generic_hash_speed_template);
2406                 if (mode > 400 && mode < 500) break;
2407                 fallthrough;
2408         case 499:
2409                 break;
2410
2411         case 500:
2412                 test_acipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2413                                    speed_template_16_24_32);
2414                 test_acipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2415                                    speed_template_16_24_32);
2416                 test_acipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2417                                    speed_template_16_24_32);
2418                 test_acipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2419                                    speed_template_16_24_32);
2420                 test_acipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2421                                    speed_template_32_40_48);
2422                 test_acipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2423                                    speed_template_32_40_48);
2424                 test_acipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2425                                    speed_template_32_64);
2426                 test_acipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2427                                    speed_template_32_64);
2428                 test_acipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2429                                    speed_template_16_24_32);
2430                 test_acipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2431                                    speed_template_16_24_32);
2432                 test_acipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2433                                    speed_template_16_24_32);
2434                 test_acipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2435                                    speed_template_16_24_32);
2436                 test_acipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2437                                    speed_template_16_24_32);
2438                 test_acipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2439                                    speed_template_16_24_32);
2440                 test_acipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
2441                                    speed_template_16_24_32);
2442                 test_acipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
2443                                    speed_template_16_24_32);
2444                 test_acipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL, 0,
2445                                    speed_template_20_28_36);
2446                 test_acipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL, 0,
2447                                    speed_template_20_28_36);
2448                 break;
2449
2450         case 501:
2451                 test_acipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2452                                    des3_speed_template, DES3_SPEED_VECTORS,
2453                                    speed_template_24);
2454                 test_acipher_speed("ecb(des3_ede)", DECRYPT, sec,
2455                                    des3_speed_template, DES3_SPEED_VECTORS,
2456                                    speed_template_24);
2457                 test_acipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2458                                    des3_speed_template, DES3_SPEED_VECTORS,
2459                                    speed_template_24);
2460                 test_acipher_speed("cbc(des3_ede)", DECRYPT, sec,
2461                                    des3_speed_template, DES3_SPEED_VECTORS,
2462                                    speed_template_24);
2463                 test_acipher_speed("cfb(des3_ede)", ENCRYPT, sec,
2464                                    des3_speed_template, DES3_SPEED_VECTORS,
2465                                    speed_template_24);
2466                 test_acipher_speed("cfb(des3_ede)", DECRYPT, sec,
2467                                    des3_speed_template, DES3_SPEED_VECTORS,
2468                                    speed_template_24);
2469                 test_acipher_speed("ofb(des3_ede)", ENCRYPT, sec,
2470                                    des3_speed_template, DES3_SPEED_VECTORS,
2471                                    speed_template_24);
2472                 test_acipher_speed("ofb(des3_ede)", DECRYPT, sec,
2473                                    des3_speed_template, DES3_SPEED_VECTORS,
2474                                    speed_template_24);
2475                 break;
2476
2477         case 502:
2478                 test_acipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2479                                    speed_template_8);
2480                 test_acipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2481                                    speed_template_8);
2482                 test_acipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2483                                    speed_template_8);
2484                 test_acipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2485                                    speed_template_8);
2486                 test_acipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
2487                                    speed_template_8);
2488                 test_acipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
2489                                    speed_template_8);
2490                 test_acipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
2491                                    speed_template_8);
2492                 test_acipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
2493                                    speed_template_8);
2494                 break;
2495
2496         case 503:
2497                 test_acipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2498                                    speed_template_16_32);
2499                 test_acipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2500                                    speed_template_16_32);
2501                 test_acipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2502                                    speed_template_16_32);
2503                 test_acipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2504                                    speed_template_16_32);
2505                 test_acipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2506                                    speed_template_16_32);
2507                 test_acipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2508                                    speed_template_16_32);
2509                 test_acipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2510                                    speed_template_32_48);
2511                 test_acipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2512                                    speed_template_32_48);
2513                 test_acipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2514                                    speed_template_32_64);
2515                 test_acipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2516                                    speed_template_32_64);
2517                 break;
2518
2519         case 504:
2520                 test_acipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2521                                    speed_template_16_24_32);
2522                 test_acipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2523                                    speed_template_16_24_32);
2524                 test_acipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2525                                    speed_template_16_24_32);
2526                 test_acipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2527                                    speed_template_16_24_32);
2528                 test_acipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2529                                    speed_template_16_24_32);
2530                 test_acipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2531                                    speed_template_16_24_32);
2532                 test_acipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2533                                    speed_template_32_40_48);
2534                 test_acipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2535                                    speed_template_32_40_48);
2536                 test_acipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2537                                    speed_template_32_48_64);
2538                 test_acipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2539                                    speed_template_32_48_64);
2540                 break;
2541
2542         case 505:
2543                 test_acipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2544                                    speed_template_8);
2545                 break;
2546
2547         case 506:
2548                 test_acipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2549                                    speed_template_8_16);
2550                 test_acipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2551                                    speed_template_8_16);
2552                 test_acipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2553                                    speed_template_8_16);
2554                 test_acipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2555                                    speed_template_8_16);
2556                 test_acipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2557                                    speed_template_8_16);
2558                 test_acipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2559                                    speed_template_8_16);
2560                 break;
2561
2562         case 507:
2563                 test_acipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2564                                    speed_template_16_32);
2565                 test_acipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2566                                    speed_template_16_32);
2567                 test_acipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2568                                    speed_template_16_32);
2569                 test_acipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2570                                    speed_template_16_32);
2571                 test_acipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2572                                    speed_template_16_32);
2573                 test_acipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2574                                    speed_template_16_32);
2575                 test_acipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2576                                    speed_template_32_48);
2577                 test_acipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2578                                    speed_template_32_48);
2579                 test_acipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2580                                    speed_template_32_64);
2581                 test_acipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2582                                    speed_template_32_64);
2583                 break;
2584
2585         case 508:
2586                 test_acipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2587                                    speed_template_16_32);
2588                 test_acipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2589                                    speed_template_16_32);
2590                 test_acipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2591                                    speed_template_16_32);
2592                 test_acipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2593                                    speed_template_16_32);
2594                 test_acipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2595                                    speed_template_16_32);
2596                 test_acipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2597                                    speed_template_16_32);
2598                 test_acipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2599                                    speed_template_32_48);
2600                 test_acipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2601                                    speed_template_32_48);
2602                 test_acipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2603                                    speed_template_32_64);
2604                 test_acipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2605                                    speed_template_32_64);
2606                 break;
2607
2608         case 509:
2609                 test_acipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2610                                    speed_template_8_32);
2611                 test_acipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2612                                    speed_template_8_32);
2613                 test_acipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2614                                    speed_template_8_32);
2615                 test_acipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2616                                    speed_template_8_32);
2617                 test_acipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2618                                    speed_template_8_32);
2619                 test_acipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2620                                    speed_template_8_32);
2621                 break;
2622
2623         case 518:
2624                 test_acipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0,
2625                                 speed_template_16);
2626                 test_acipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0,
2627                                 speed_template_16);
2628                 test_acipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0,
2629                                 speed_template_16);
2630                 test_acipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0,
2631                                 speed_template_16);
2632                 test_acipher_speed("cfb(sm4)", ENCRYPT, sec, NULL, 0,
2633                                 speed_template_16);
2634                 test_acipher_speed("cfb(sm4)", DECRYPT, sec, NULL, 0,
2635                                 speed_template_16);
2636                 test_acipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0,
2637                                 speed_template_16);
2638                 test_acipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0,
2639                                 speed_template_16);
2640                 test_acipher_speed("xts(sm4)", ENCRYPT, sec, NULL, 0,
2641                                 speed_template_32);
2642                 test_acipher_speed("xts(sm4)", DECRYPT, sec, NULL, 0,
2643                                 speed_template_32);
2644                 break;
2645
2646         case 519:
2647                 test_acipher_speed("ecb(aria)", ENCRYPT, sec, NULL, 0,
2648                                    speed_template_16_24_32);
2649                 test_acipher_speed("ecb(aria)", DECRYPT, sec, NULL, 0,
2650                                    speed_template_16_24_32);
2651                 test_acipher_speed("ctr(aria)", ENCRYPT, sec, NULL, 0,
2652                                    speed_template_16_24_32);
2653                 test_acipher_speed("ctr(aria)", DECRYPT, sec, NULL, 0,
2654                                    speed_template_16_24_32);
2655                 break;
2656
2657         case 600:
2658                 test_mb_skcipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
2659                                        speed_template_16_24_32, num_mb);
2660                 test_mb_skcipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
2661                                        speed_template_16_24_32, num_mb);
2662                 test_mb_skcipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
2663                                        speed_template_16_24_32, num_mb);
2664                 test_mb_skcipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
2665                                        speed_template_16_24_32, num_mb);
2666                 test_mb_skcipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
2667                                        speed_template_32_40_48, num_mb);
2668                 test_mb_skcipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
2669                                        speed_template_32_40_48, num_mb);
2670                 test_mb_skcipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
2671                                        speed_template_32_64, num_mb);
2672                 test_mb_skcipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
2673                                        speed_template_32_64, num_mb);
2674                 test_mb_skcipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
2675                                        speed_template_16_24_32, num_mb);
2676                 test_mb_skcipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
2677                                        speed_template_16_24_32, num_mb);
2678                 test_mb_skcipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
2679                                        speed_template_16_24_32, num_mb);
2680                 test_mb_skcipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
2681                                        speed_template_16_24_32, num_mb);
2682                 test_mb_skcipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
2683                                        speed_template_16_24_32, num_mb);
2684                 test_mb_skcipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
2685                                        speed_template_16_24_32, num_mb);
2686                 test_mb_skcipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
2687                                        speed_template_16_24_32, num_mb);
2688                 test_mb_skcipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
2689                                        speed_template_16_24_32, num_mb);
2690                 test_mb_skcipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL,
2691                                        0, speed_template_20_28_36, num_mb);
2692                 test_mb_skcipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL,
2693                                        0, speed_template_20_28_36, num_mb);
2694                 break;
2695
2696         case 601:
2697                 test_mb_skcipher_speed("ecb(des3_ede)", ENCRYPT, sec,
2698                                        des3_speed_template, DES3_SPEED_VECTORS,
2699                                        speed_template_24, num_mb);
2700                 test_mb_skcipher_speed("ecb(des3_ede)", DECRYPT, sec,
2701                                        des3_speed_template, DES3_SPEED_VECTORS,
2702                                        speed_template_24, num_mb);
2703                 test_mb_skcipher_speed("cbc(des3_ede)", ENCRYPT, sec,
2704                                        des3_speed_template, DES3_SPEED_VECTORS,
2705                                        speed_template_24, num_mb);
2706                 test_mb_skcipher_speed("cbc(des3_ede)", DECRYPT, sec,
2707                                        des3_speed_template, DES3_SPEED_VECTORS,
2708                                        speed_template_24, num_mb);
2709                 test_mb_skcipher_speed("cfb(des3_ede)", ENCRYPT, sec,
2710                                        des3_speed_template, DES3_SPEED_VECTORS,
2711                                        speed_template_24, num_mb);
2712                 test_mb_skcipher_speed("cfb(des3_ede)", DECRYPT, sec,
2713                                        des3_speed_template, DES3_SPEED_VECTORS,
2714                                        speed_template_24, num_mb);
2715                 test_mb_skcipher_speed("ofb(des3_ede)", ENCRYPT, sec,
2716                                        des3_speed_template, DES3_SPEED_VECTORS,
2717                                        speed_template_24, num_mb);
2718                 test_mb_skcipher_speed("ofb(des3_ede)", DECRYPT, sec,
2719                                        des3_speed_template, DES3_SPEED_VECTORS,
2720                                        speed_template_24, num_mb);
2721                 break;
2722
2723         case 602:
2724                 test_mb_skcipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
2725                                        speed_template_8, num_mb);
2726                 test_mb_skcipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
2727                                        speed_template_8, num_mb);
2728                 test_mb_skcipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
2729                                        speed_template_8, num_mb);
2730                 test_mb_skcipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
2731                                        speed_template_8, num_mb);
2732                 test_mb_skcipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
2733                                        speed_template_8, num_mb);
2734                 test_mb_skcipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
2735                                        speed_template_8, num_mb);
2736                 test_mb_skcipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
2737                                        speed_template_8, num_mb);
2738                 test_mb_skcipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
2739                                        speed_template_8, num_mb);
2740                 break;
2741
2742         case 603:
2743                 test_mb_skcipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
2744                                        speed_template_16_32, num_mb);
2745                 test_mb_skcipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
2746                                        speed_template_16_32, num_mb);
2747                 test_mb_skcipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
2748                                        speed_template_16_32, num_mb);
2749                 test_mb_skcipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
2750                                        speed_template_16_32, num_mb);
2751                 test_mb_skcipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
2752                                        speed_template_16_32, num_mb);
2753                 test_mb_skcipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
2754                                        speed_template_16_32, num_mb);
2755                 test_mb_skcipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
2756                                        speed_template_32_48, num_mb);
2757                 test_mb_skcipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
2758                                        speed_template_32_48, num_mb);
2759                 test_mb_skcipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
2760                                        speed_template_32_64, num_mb);
2761                 test_mb_skcipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
2762                                        speed_template_32_64, num_mb);
2763                 break;
2764
2765         case 604:
2766                 test_mb_skcipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
2767                                        speed_template_16_24_32, num_mb);
2768                 test_mb_skcipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
2769                                        speed_template_16_24_32, num_mb);
2770                 test_mb_skcipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
2771                                        speed_template_16_24_32, num_mb);
2772                 test_mb_skcipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
2773                                        speed_template_16_24_32, num_mb);
2774                 test_mb_skcipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
2775                                        speed_template_16_24_32, num_mb);
2776                 test_mb_skcipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
2777                                        speed_template_16_24_32, num_mb);
2778                 test_mb_skcipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
2779                                        speed_template_32_40_48, num_mb);
2780                 test_mb_skcipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
2781                                        speed_template_32_40_48, num_mb);
2782                 test_mb_skcipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
2783                                        speed_template_32_48_64, num_mb);
2784                 test_mb_skcipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
2785                                        speed_template_32_48_64, num_mb);
2786                 break;
2787
2788         case 605:
2789                 test_mb_skcipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
2790                                        speed_template_8, num_mb);
2791                 break;
2792
2793         case 606:
2794                 test_mb_skcipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
2795                                        speed_template_8_16, num_mb);
2796                 test_mb_skcipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
2797                                        speed_template_8_16, num_mb);
2798                 test_mb_skcipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
2799                                        speed_template_8_16, num_mb);
2800                 test_mb_skcipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
2801                                        speed_template_8_16, num_mb);
2802                 test_mb_skcipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
2803                                        speed_template_8_16, num_mb);
2804                 test_mb_skcipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
2805                                        speed_template_8_16, num_mb);
2806                 break;
2807
2808         case 607:
2809                 test_mb_skcipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
2810                                        speed_template_16_32, num_mb);
2811                 test_mb_skcipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
2812                                        speed_template_16_32, num_mb);
2813                 test_mb_skcipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
2814                                        speed_template_16_32, num_mb);
2815                 test_mb_skcipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
2816                                        speed_template_16_32, num_mb);
2817                 test_mb_skcipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
2818                                        speed_template_16_32, num_mb);
2819                 test_mb_skcipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
2820                                        speed_template_16_32, num_mb);
2821                 test_mb_skcipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
2822                                        speed_template_32_48, num_mb);
2823                 test_mb_skcipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
2824                                        speed_template_32_48, num_mb);
2825                 test_mb_skcipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
2826                                        speed_template_32_64, num_mb);
2827                 test_mb_skcipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
2828                                        speed_template_32_64, num_mb);
2829                 break;
2830
2831         case 608:
2832                 test_mb_skcipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
2833                                        speed_template_16_32, num_mb);
2834                 test_mb_skcipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
2835                                        speed_template_16_32, num_mb);
2836                 test_mb_skcipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
2837                                        speed_template_16_32, num_mb);
2838                 test_mb_skcipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
2839                                        speed_template_16_32, num_mb);
2840                 test_mb_skcipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
2841                                        speed_template_16_32, num_mb);
2842                 test_mb_skcipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
2843                                        speed_template_16_32, num_mb);
2844                 test_mb_skcipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
2845                                        speed_template_32_48, num_mb);
2846                 test_mb_skcipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
2847                                        speed_template_32_48, num_mb);
2848                 test_mb_skcipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
2849                                        speed_template_32_64, num_mb);
2850                 test_mb_skcipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
2851                                        speed_template_32_64, num_mb);
2852                 break;
2853
2854         case 609:
2855                 test_mb_skcipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
2856                                        speed_template_8_32, num_mb);
2857                 test_mb_skcipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
2858                                        speed_template_8_32, num_mb);
2859                 test_mb_skcipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
2860                                        speed_template_8_32, num_mb);
2861                 test_mb_skcipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
2862                                        speed_template_8_32, num_mb);
2863                 test_mb_skcipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
2864                                        speed_template_8_32, num_mb);
2865                 test_mb_skcipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
2866                                        speed_template_8_32, num_mb);
2867                 break;
2868
2869         case 610:
2870                 test_mb_skcipher_speed("ecb(aria)", ENCRYPT, sec, NULL, 0,
2871                                        speed_template_16_32, num_mb);
2872                 test_mb_skcipher_speed("ecb(aria)", DECRYPT, sec, NULL, 0,
2873                                        speed_template_16_32, num_mb);
2874                 test_mb_skcipher_speed("ctr(aria)", ENCRYPT, sec, NULL, 0,
2875                                        speed_template_16_32, num_mb);
2876                 test_mb_skcipher_speed("ctr(aria)", DECRYPT, sec, NULL, 0,
2877                                        speed_template_16_32, num_mb);
2878                 break;
2879
2880         }
2881
2882         return ret;
2883 }
2884
2885 static int __init tcrypt_mod_init(void)
2886 {
2887         int err = -ENOMEM;
2888         int i;
2889
2890         for (i = 0; i < TVMEMSIZE; i++) {
2891                 tvmem[i] = (void *)__get_free_page(GFP_KERNEL);
2892                 if (!tvmem[i])
2893                         goto err_free_tv;
2894         }
2895
2896         err = do_test(alg, type, mask, mode, num_mb);
2897
2898         if (err) {
2899                 pr_err("one or more tests failed!\n");
2900                 goto err_free_tv;
2901         } else {
2902                 pr_debug("all tests passed\n");
2903         }
2904
2905         /* We intentionaly return -EAGAIN to prevent keeping the module,
2906          * unless we're running in fips mode. It does all its work from
2907          * init() and doesn't offer any runtime functionality, but in
2908          * the fips case, checking for a successful load is helpful.
2909          * => we don't need it in the memory, do we?
2910          *                                        -- mludvig
2911          */
2912         if (!fips_enabled)
2913                 err = -EAGAIN;
2914
2915 err_free_tv:
2916         for (i = 0; i < TVMEMSIZE && tvmem[i]; i++)
2917                 free_page((unsigned long)tvmem[i]);
2918
2919         return err;
2920 }
2921
2922 /*
2923  * If an init function is provided, an exit function must also be provided
2924  * to allow module unload.
2925  */
2926 static void __exit tcrypt_mod_fini(void) { }
2927
2928 late_initcall(tcrypt_mod_init);
2929 module_exit(tcrypt_mod_fini);
2930
2931 module_param(alg, charp, 0);
2932 module_param(type, uint, 0);
2933 module_param(mask, uint, 0);
2934 module_param(mode, int, 0);
2935 module_param(sec, uint, 0);
2936 MODULE_PARM_DESC(sec, "Length in seconds of speed tests "
2937                       "(defaults to zero which uses CPU cycles instead)");
2938 module_param(num_mb, uint, 0000);
2939 MODULE_PARM_DESC(num_mb, "Number of concurrent requests to be used in mb speed tests (defaults to 8)");
2940 module_param(klen, uint, 0);
2941 MODULE_PARM_DESC(klen, "Key length (defaults to 0)");
2942
2943 MODULE_LICENSE("GPL");
2944 MODULE_DESCRIPTION("Quick & dirty crypto testing module");
2945 MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>");