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linux/crypto/tcrypt.c
Thomas Gleixner 2874c5fd28 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 
Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license as published by
  the free software foundation either version 2 of the license or at
  your option any later version

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-or-later

has been chosen to replace the boilerplate/reference in 3029 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30 11:26:32 -07:00

3067 lines
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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Quick & dirty crypto testing module.
*
* This will only exist until we have a better testing mechanism
* (e.g. a char device).
*
* Copyright (c) 2002 James Morris <jmorris@intercode.com.au>
* Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org>
* Copyright (c) 2007 Nokia Siemens Networks
*
* Updated RFC4106 AES-GCM testing.
* Authors: Aidan O'Mahony (aidan.o.mahony@intel.com)
* Adrian Hoban <adrian.hoban@intel.com>
* Gabriele Paoloni <gabriele.paoloni@intel.com>
* Tadeusz Struk (tadeusz.struk@intel.com)
* Copyright (c) 2010, Intel Corporation.
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <crypto/aead.h>
#include <crypto/hash.h>
#include <crypto/skcipher.h>
#include <linux/err.h>
#include <linux/fips.h>
#include <linux/init.h>
#include <linux/gfp.h>
#include <linux/module.h>
#include <linux/scatterlist.h>
#include <linux/string.h>
#include <linux/moduleparam.h>
#include <linux/jiffies.h>
#include <linux/timex.h>
#include <linux/interrupt.h>
#include "tcrypt.h"
/*
* Need slab memory for testing (size in number of pages).
*/
#define TVMEMSIZE 4
/*
* Used by test_cipher_speed()
*/
#define ENCRYPT 1
#define DECRYPT 0
#define MAX_DIGEST_SIZE 64
/*
* return a string with the driver name
*/
#define get_driver_name(tfm_type, tfm) crypto_tfm_alg_driver_name(tfm_type ## _tfm(tfm))
/*
* Used by test_cipher_speed()
*/
static unsigned int sec;
static char *alg = NULL;
static u32 type;
static u32 mask;
static int mode;
static u32 num_mb = 8;
static char *tvmem[TVMEMSIZE];
static char *check[] = {
"des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256", "sm3",
"blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes",
"cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea",
"khazad", "wp512", "wp384", "wp256", "tnepres", "xeta", "fcrypt",
"camellia", "seed", "salsa20", "rmd128", "rmd160", "rmd256", "rmd320",
"lzo", "lzo-rle", "cts", "sha3-224", "sha3-256", "sha3-384",
"sha3-512", "streebog256", "streebog512",
NULL
};
static u32 block_sizes[] = { 16, 64, 256, 1024, 1472, 8192, 0 };
static u32 aead_sizes[] = { 16, 64, 256, 512, 1024, 2048, 4096, 8192, 0 };
#define XBUFSIZE 8
#define MAX_IVLEN 32
static int testmgr_alloc_buf(char *buf[XBUFSIZE])
{
int i;
for (i = 0; i < XBUFSIZE; i++) {
buf[i] = (void *)__get_free_page(GFP_KERNEL);
if (!buf[i])
goto err_free_buf;
}
return 0;
err_free_buf:
while (i-- > 0)
free_page((unsigned long)buf[i]);
return -ENOMEM;
}
static void testmgr_free_buf(char *buf[XBUFSIZE])
{
int i;
for (i = 0; i < XBUFSIZE; i++)
free_page((unsigned long)buf[i]);
}
static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE],
unsigned int buflen, const void *assoc,
unsigned int aad_size)
{
int np = (buflen + PAGE_SIZE - 1)/PAGE_SIZE;
int k, rem;
if (np > XBUFSIZE) {
rem = PAGE_SIZE;
np = XBUFSIZE;
} else {
rem = buflen % PAGE_SIZE;
}
sg_init_table(sg, np + 1);
sg_set_buf(&sg[0], assoc, aad_size);
if (rem)
np--;
for (k = 0; k < np; k++)
sg_set_buf(&sg[k + 1], xbuf[k], PAGE_SIZE);
if (rem)
sg_set_buf(&sg[k + 1], xbuf[k], rem);
}
static inline int do_one_aead_op(struct aead_request *req, int ret)
{
struct crypto_wait *wait = req->base.data;
return crypto_wait_req(ret, wait);
}
struct test_mb_aead_data {
struct scatterlist sg[XBUFSIZE];
struct scatterlist sgout[XBUFSIZE];
struct aead_request *req;
struct crypto_wait wait;
char *xbuf[XBUFSIZE];
char *xoutbuf[XBUFSIZE];
char *axbuf[XBUFSIZE];
};
static int do_mult_aead_op(struct test_mb_aead_data *data, int enc,
u32 num_mb, int *rc)
{
int i, err = 0;
/* Fire up a bunch of concurrent requests */
for (i = 0; i < num_mb; i++) {
if (enc == ENCRYPT)
rc[i] = crypto_aead_encrypt(data[i].req);
else
rc[i] = crypto_aead_decrypt(data[i].req);
}
/* Wait for all requests to finish */
for (i = 0; i < num_mb; i++) {
rc[i] = crypto_wait_req(rc[i], &data[i].wait);
if (rc[i]) {
pr_info("concurrent request %d error %d\n", i, rc[i]);
err = rc[i];
}
}
return err;
}
static int test_mb_aead_jiffies(struct test_mb_aead_data *data, int enc,
int blen, int secs, u32 num_mb)
{
unsigned long start, end;
int bcount;
int ret = 0;
int *rc;
rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
if (!rc)
return -ENOMEM;
for (start = jiffies, end = start + secs * HZ, bcount = 0;
time_before(jiffies, end); bcount++) {
ret = do_mult_aead_op(data, enc, num_mb, rc);
if (ret)
goto out;
}
pr_cont("%d operations in %d seconds (%ld bytes)\n",
bcount * num_mb, secs, (long)bcount * blen * num_mb);
out:
kfree(rc);
return ret;
}
static int test_mb_aead_cycles(struct test_mb_aead_data *data, int enc,
int blen, u32 num_mb)
{
unsigned long cycles = 0;
int ret = 0;
int i;
int *rc;
rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
if (!rc)
return -ENOMEM;
/* Warm-up run. */
for (i = 0; i < 4; i++) {
ret = do_mult_aead_op(data, enc, num_mb, rc);
if (ret)
goto out;
}
/* The real thing. */
for (i = 0; i < 8; i++) {
cycles_t start, end;
start = get_cycles();
ret = do_mult_aead_op(data, enc, num_mb, rc);
end = get_cycles();
if (ret)
goto out;
cycles += end - start;
}
pr_cont("1 operation in %lu cycles (%d bytes)\n",
(cycles + 4) / (8 * num_mb), blen);
out:
kfree(rc);
return ret;
}
static void test_mb_aead_speed(const char *algo, int enc, int secs,
struct aead_speed_template *template,
unsigned int tcount, u8 authsize,
unsigned int aad_size, u8 *keysize, u32 num_mb)
{
struct test_mb_aead_data *data;
struct crypto_aead *tfm;
unsigned int i, j, iv_len;
const char *key;
const char *e;
void *assoc;
u32 *b_size;
char *iv;
int ret;
if (aad_size >= PAGE_SIZE) {
pr_err("associate data length (%u) too big\n", aad_size);
return;
}
iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
if (!iv)
return;
if (enc == ENCRYPT)
e = "encryption";
else
e = "decryption";
data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
if (!data)
goto out_free_iv;
tfm = crypto_alloc_aead(algo, 0, 0);
if (IS_ERR(tfm)) {
pr_err("failed to load transform for %s: %ld\n",
algo, PTR_ERR(tfm));
goto out_free_data;
}
ret = crypto_aead_setauthsize(tfm, authsize);
for (i = 0; i < num_mb; ++i)
if (testmgr_alloc_buf(data[i].xbuf)) {
while (i--)
testmgr_free_buf(data[i].xbuf);
goto out_free_tfm;
}
for (i = 0; i < num_mb; ++i)
if (testmgr_alloc_buf(data[i].axbuf)) {
while (i--)
testmgr_free_buf(data[i].axbuf);
goto out_free_xbuf;
}
for (i = 0; i < num_mb; ++i)
if (testmgr_alloc_buf(data[i].xoutbuf)) {
while (i--)
testmgr_free_buf(data[i].xoutbuf);
goto out_free_axbuf;
}
for (i = 0; i < num_mb; ++i) {
data[i].req = aead_request_alloc(tfm, GFP_KERNEL);
if (!data[i].req) {
pr_err("alg: skcipher: Failed to allocate request for %s\n",
algo);
while (i--)
aead_request_free(data[i].req);
goto out_free_xoutbuf;
}
}
for (i = 0; i < num_mb; ++i) {
crypto_init_wait(&data[i].wait);
aead_request_set_callback(data[i].req,
CRYPTO_TFM_REQ_MAY_BACKLOG,
crypto_req_done, &data[i].wait);
}
pr_info("\ntesting speed of multibuffer %s (%s) %s\n", algo,
get_driver_name(crypto_aead, tfm), e);
i = 0;
do {
b_size = aead_sizes;
do {
if (*b_size + authsize > XBUFSIZE * PAGE_SIZE) {
pr_err("template (%u) too big for buffer (%lu)\n",
authsize + *b_size,
XBUFSIZE * PAGE_SIZE);
goto out;
}
pr_info("test %u (%d bit key, %d byte blocks): ", i,
*keysize * 8, *b_size);
/* Set up tfm global state, i.e. the key */
memset(tvmem[0], 0xff, PAGE_SIZE);
key = tvmem[0];
for (j = 0; j < tcount; j++) {
if (template[j].klen == *keysize) {
key = template[j].key;
break;
}
}
crypto_aead_clear_flags(tfm, ~0);
ret = crypto_aead_setkey(tfm, key, *keysize);
if (ret) {
pr_err("setkey() failed flags=%x\n",
crypto_aead_get_flags(tfm));
goto out;
}
iv_len = crypto_aead_ivsize(tfm);
if (iv_len)
memset(iv, 0xff, iv_len);
/* Now setup per request stuff, i.e. buffers */
for (j = 0; j < num_mb; ++j) {
struct test_mb_aead_data *cur = &data[j];
assoc = cur->axbuf[0];
memset(assoc, 0xff, aad_size);
sg_init_aead(cur->sg, cur->xbuf,
*b_size + (enc ? 0 : authsize),
assoc, aad_size);
sg_init_aead(cur->sgout, cur->xoutbuf,
*b_size + (enc ? authsize : 0),
assoc, aad_size);
aead_request_set_ad(cur->req, aad_size);
if (!enc) {
aead_request_set_crypt(cur->req,
cur->sgout,
cur->sg,
*b_size, iv);
ret = crypto_aead_encrypt(cur->req);
ret = do_one_aead_op(cur->req, ret);
if (ret) {
pr_err("calculating auth failed failed (%d)\n",
ret);
break;
}
}
aead_request_set_crypt(cur->req, cur->sg,
cur->sgout, *b_size +
(enc ? 0 : authsize),
iv);
}
if (secs) {
ret = test_mb_aead_jiffies(data, enc, *b_size,
secs, num_mb);
cond_resched();
} else {
ret = test_mb_aead_cycles(data, enc, *b_size,
num_mb);
}
if (ret) {
pr_err("%s() failed return code=%d\n", e, ret);
break;
}
b_size++;
i++;
} while (*b_size);
keysize++;
} while (*keysize);
out:
for (i = 0; i < num_mb; ++i)
aead_request_free(data[i].req);
out_free_xoutbuf:
for (i = 0; i < num_mb; ++i)
testmgr_free_buf(data[i].xoutbuf);
out_free_axbuf:
for (i = 0; i < num_mb; ++i)
testmgr_free_buf(data[i].axbuf);
out_free_xbuf:
for (i = 0; i < num_mb; ++i)
testmgr_free_buf(data[i].xbuf);
out_free_tfm:
crypto_free_aead(tfm);
out_free_data:
kfree(data);
out_free_iv:
kfree(iv);
}
static int test_aead_jiffies(struct aead_request *req, int enc,
int blen, int secs)
{
unsigned long start, end;
int bcount;
int ret;
for (start = jiffies, end = start + secs * HZ, bcount = 0;
time_before(jiffies, end); bcount++) {
if (enc)
ret = do_one_aead_op(req, crypto_aead_encrypt(req));
else
ret = do_one_aead_op(req, crypto_aead_decrypt(req));
if (ret)
return ret;
}
printk("%d operations in %d seconds (%ld bytes)\n",
bcount, secs, (long)bcount * blen);
return 0;
}
static int test_aead_cycles(struct aead_request *req, int enc, int blen)
{
unsigned long cycles = 0;
int ret = 0;
int i;
/* Warm-up run. */
for (i = 0; i < 4; i++) {
if (enc)
ret = do_one_aead_op(req, crypto_aead_encrypt(req));
else
ret = do_one_aead_op(req, crypto_aead_decrypt(req));
if (ret)
goto out;
}
/* The real thing. */
for (i = 0; i < 8; i++) {
cycles_t start, end;
start = get_cycles();
if (enc)
ret = do_one_aead_op(req, crypto_aead_encrypt(req));
else
ret = do_one_aead_op(req, crypto_aead_decrypt(req));
end = get_cycles();
if (ret)
goto out;
cycles += end - start;
}
out:
if (ret == 0)
printk("1 operation in %lu cycles (%d bytes)\n",
(cycles + 4) / 8, blen);
return ret;
}
static void test_aead_speed(const char *algo, int enc, unsigned int secs,
struct aead_speed_template *template,
unsigned int tcount, u8 authsize,
unsigned int aad_size, u8 *keysize)
{
unsigned int i, j;
struct crypto_aead *tfm;
int ret = -ENOMEM;
const char *key;
struct aead_request *req;
struct scatterlist *sg;
struct scatterlist *sgout;
const char *e;
void *assoc;
char *iv;
char *xbuf[XBUFSIZE];
char *xoutbuf[XBUFSIZE];
char *axbuf[XBUFSIZE];
unsigned int *b_size;
unsigned int iv_len;
struct crypto_wait wait;
iv = kzalloc(MAX_IVLEN, GFP_KERNEL);
if (!iv)
return;
if (aad_size >= PAGE_SIZE) {
pr_err("associate data length (%u) too big\n", aad_size);
goto out_noxbuf;
}
if (enc == ENCRYPT)
e = "encryption";
else
e = "decryption";
if (testmgr_alloc_buf(xbuf))
goto out_noxbuf;
if (testmgr_alloc_buf(axbuf))
goto out_noaxbuf;
if (testmgr_alloc_buf(xoutbuf))
goto out_nooutbuf;
sg = kmalloc(sizeof(*sg) * 9 * 2, GFP_KERNEL);
if (!sg)
goto out_nosg;
sgout = &sg[9];
tfm = crypto_alloc_aead(algo, 0, 0);
if (IS_ERR(tfm)) {
pr_err("alg: aead: Failed to load transform for %s: %ld\n", algo,
PTR_ERR(tfm));
goto out_notfm;
}
crypto_init_wait(&wait);
printk(KERN_INFO "\ntesting speed of %s (%s) %s\n", algo,
get_driver_name(crypto_aead, tfm), e);
req = aead_request_alloc(tfm, GFP_KERNEL);
if (!req) {
pr_err("alg: aead: Failed to allocate request for %s\n",
algo);
goto out_noreq;
}
aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
crypto_req_done, &wait);
i = 0;
do {
b_size = aead_sizes;
do {
assoc = axbuf[0];
memset(assoc, 0xff, aad_size);
if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) {
pr_err("template (%u) too big for tvmem (%lu)\n",
*keysize + *b_size,
TVMEMSIZE * PAGE_SIZE);
goto out;
}
key = tvmem[0];
for (j = 0; j < tcount; j++) {
if (template[j].klen == *keysize) {
key = template[j].key;
break;
}
}
ret = crypto_aead_setkey(tfm, key, *keysize);
ret = crypto_aead_setauthsize(tfm, authsize);
iv_len = crypto_aead_ivsize(tfm);
if (iv_len)
memset(iv, 0xff, iv_len);
crypto_aead_clear_flags(tfm, ~0);
printk(KERN_INFO "test %u (%d bit key, %d byte blocks): ",
i, *keysize * 8, *b_size);
memset(tvmem[0], 0xff, PAGE_SIZE);
if (ret) {
pr_err("setkey() failed flags=%x\n",
crypto_aead_get_flags(tfm));
goto out;
}
sg_init_aead(sg, xbuf, *b_size + (enc ? 0 : authsize),
assoc, aad_size);
sg_init_aead(sgout, xoutbuf,
*b_size + (enc ? authsize : 0), assoc,
aad_size);
aead_request_set_ad(req, aad_size);
if (!enc) {
/*
* For decryption we need a proper auth so
* we do the encryption path once with buffers
* reversed (input <-> output) to calculate it
*/
aead_request_set_crypt(req, sgout, sg,
*b_size, iv);
ret = do_one_aead_op(req,
crypto_aead_encrypt(req));
if (ret) {
pr_err("calculating auth failed failed (%d)\n",
ret);
break;
}
}
aead_request_set_crypt(req, sg, sgout,
*b_size + (enc ? 0 : authsize),
iv);
if (secs) {
ret = test_aead_jiffies(req, enc, *b_size,
secs);
cond_resched();
} else {
ret = test_aead_cycles(req, enc, *b_size);
}
if (ret) {
pr_err("%s() failed return code=%d\n", e, ret);
break;
}
b_size++;
i++;
} while (*b_size);
keysize++;
} while (*keysize);
out:
aead_request_free(req);
out_noreq:
crypto_free_aead(tfm);
out_notfm:
kfree(sg);
out_nosg:
testmgr_free_buf(xoutbuf);
out_nooutbuf:
testmgr_free_buf(axbuf);
out_noaxbuf:
testmgr_free_buf(xbuf);
out_noxbuf:
kfree(iv);
}
static void test_hash_sg_init(struct scatterlist *sg)
{
int i;
sg_init_table(sg, TVMEMSIZE);
for (i = 0; i < TVMEMSIZE; i++) {
sg_set_buf(sg + i, tvmem[i], PAGE_SIZE);
memset(tvmem[i], 0xff, PAGE_SIZE);
}
}
static inline int do_one_ahash_op(struct ahash_request *req, int ret)
{
struct crypto_wait *wait = req->base.data;
return crypto_wait_req(ret, wait);
}
struct test_mb_ahash_data {
struct scatterlist sg[XBUFSIZE];
char result[64];
struct ahash_request *req;
struct crypto_wait wait;
char *xbuf[XBUFSIZE];
};
static inline int do_mult_ahash_op(struct test_mb_ahash_data *data, u32 num_mb,
int *rc)
{
int i, err = 0;
/* Fire up a bunch of concurrent requests */
for (i = 0; i < num_mb; i++)
rc[i] = crypto_ahash_digest(data[i].req);
/* Wait for all requests to finish */
for (i = 0; i < num_mb; i++) {
rc[i] = crypto_wait_req(rc[i], &data[i].wait);
if (rc[i]) {
pr_info("concurrent request %d error %d\n", i, rc[i]);
err = rc[i];
}
}
return err;
}
static int test_mb_ahash_jiffies(struct test_mb_ahash_data *data, int blen,
int secs, u32 num_mb)
{
unsigned long start, end;
int bcount;
int ret = 0;
int *rc;
rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
if (!rc)
return -ENOMEM;
for (start = jiffies, end = start + secs * HZ, bcount = 0;
time_before(jiffies, end); bcount++) {
ret = do_mult_ahash_op(data, num_mb, rc);
if (ret)
goto out;
}
pr_cont("%d operations in %d seconds (%ld bytes)\n",
bcount * num_mb, secs, (long)bcount * blen * num_mb);
out:
kfree(rc);
return ret;
}
static int test_mb_ahash_cycles(struct test_mb_ahash_data *data, int blen,
u32 num_mb)
{
unsigned long cycles = 0;
int ret = 0;
int i;
int *rc;
rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
if (!rc)
return -ENOMEM;
/* Warm-up run. */
for (i = 0; i < 4; i++) {
ret = do_mult_ahash_op(data, num_mb, rc);
if (ret)
goto out;
}
/* The real thing. */
for (i = 0; i < 8; i++) {
cycles_t start, end;
start = get_cycles();
ret = do_mult_ahash_op(data, num_mb, rc);
end = get_cycles();
if (ret)
goto out;
cycles += end - start;
}
pr_cont("1 operation in %lu cycles (%d bytes)\n",
(cycles + 4) / (8 * num_mb), blen);
out:
kfree(rc);
return ret;
}
static void test_mb_ahash_speed(const char *algo, unsigned int secs,
struct hash_speed *speed, u32 num_mb)
{
struct test_mb_ahash_data *data;
struct crypto_ahash *tfm;
unsigned int i, j, k;
int ret;
data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
if (!data)
return;
tfm = crypto_alloc_ahash(algo, 0, 0);
if (IS_ERR(tfm)) {
pr_err("failed to load transform for %s: %ld\n",
algo, PTR_ERR(tfm));
goto free_data;
}
for (i = 0; i < num_mb; ++i) {
if (testmgr_alloc_buf(data[i].xbuf))
goto out;
crypto_init_wait(&data[i].wait);
data[i].req = ahash_request_alloc(tfm, GFP_KERNEL);
if (!data[i].req) {
pr_err("alg: hash: Failed to allocate request for %s\n",
algo);
goto out;
}
ahash_request_set_callback(data[i].req, 0, crypto_req_done,
&data[i].wait);
sg_init_table(data[i].sg, XBUFSIZE);
for (j = 0; j < XBUFSIZE; j++) {
sg_set_buf(data[i].sg + j, data[i].xbuf[j], PAGE_SIZE);
memset(data[i].xbuf[j], 0xff, PAGE_SIZE);
}
}
pr_info("\ntesting speed of multibuffer %s (%s)\n", algo,
get_driver_name(crypto_ahash, tfm));
for (i = 0; speed[i].blen != 0; i++) {
/* For some reason this only tests digests. */
if (speed[i].blen != speed[i].plen)
continue;
if (speed[i].blen > XBUFSIZE * PAGE_SIZE) {
pr_err("template (%u) too big for tvmem (%lu)\n",
speed[i].blen, XBUFSIZE * PAGE_SIZE);
goto out;
}
if (speed[i].klen)
crypto_ahash_setkey(tfm, tvmem[0], speed[i].klen);
for (k = 0; k < num_mb; k++)
ahash_request_set_crypt(data[k].req, data[k].sg,
data[k].result, speed[i].blen);
pr_info("test%3u "
"(%5u byte blocks,%5u bytes per update,%4u updates): ",
i, speed[i].blen, speed[i].plen,
speed[i].blen / speed[i].plen);
if (secs) {
ret = test_mb_ahash_jiffies(data, speed[i].blen, secs,
num_mb);
cond_resched();
} else {
ret = test_mb_ahash_cycles(data, speed[i].blen, num_mb);
}
if (ret) {
pr_err("At least one hashing failed ret=%d\n", ret);
break;
}
}
out:
for (k = 0; k < num_mb; ++k)
ahash_request_free(data[k].req);
for (k = 0; k < num_mb; ++k)
testmgr_free_buf(data[k].xbuf);
crypto_free_ahash(tfm);
free_data:
kfree(data);
}
static int test_ahash_jiffies_digest(struct ahash_request *req, int blen,
char *out, int secs)
{
unsigned long start, end;
int bcount;
int ret;
for (start = jiffies, end = start + secs * HZ, bcount = 0;
time_before(jiffies, end); bcount++) {
ret = do_one_ahash_op(req, crypto_ahash_digest(req));
if (ret)
return ret;
}
printk("%6u opers/sec, %9lu bytes/sec\n",
bcount / secs, ((long)bcount * blen) / secs);
return 0;
}
static int test_ahash_jiffies(struct ahash_request *req, int blen,
int plen, char *out, int secs)
{
unsigned long start, end;
int bcount, pcount;
int ret;
if (plen == blen)
return test_ahash_jiffies_digest(req, blen, out, secs);
for (start = jiffies, end = start + secs * HZ, bcount = 0;
time_before(jiffies, end); bcount++) {
ret = do_one_ahash_op(req, crypto_ahash_init(req));
if (ret)
return ret;
for (pcount = 0; pcount < blen; pcount += plen) {
ret = do_one_ahash_op(req, crypto_ahash_update(req));
if (ret)
return ret;
}
/* we assume there is enough space in 'out' for the result */
ret = do_one_ahash_op(req, crypto_ahash_final(req));
if (ret)
return ret;
}
pr_cont("%6u opers/sec, %9lu bytes/sec\n",
bcount / secs, ((long)bcount * blen) / secs);
return 0;
}
static int test_ahash_cycles_digest(struct ahash_request *req, int blen,
char *out)
{
unsigned long cycles = 0;
int ret, i;
/* Warm-up run. */
for (i = 0; i < 4; i++) {
ret = do_one_ahash_op(req, crypto_ahash_digest(req));
if (ret)
goto out;
}
/* The real thing. */
for (i = 0; i < 8; i++) {
cycles_t start, end;
start = get_cycles();
ret = do_one_ahash_op(req, crypto_ahash_digest(req));
if (ret)
goto out;
end = get_cycles();
cycles += end - start;
}
out:
if (ret)
return ret;
pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
cycles / 8, cycles / (8 * blen));
return 0;
}
static int test_ahash_cycles(struct ahash_request *req, int blen,
int plen, char *out)
{
unsigned long cycles = 0;
int i, pcount, ret;
if (plen == blen)
return test_ahash_cycles_digest(req, blen, out);
/* Warm-up run. */
for (i = 0; i < 4; i++) {
ret = do_one_ahash_op(req, crypto_ahash_init(req));
if (ret)
goto out;
for (pcount = 0; pcount < blen; pcount += plen) {
ret = do_one_ahash_op(req, crypto_ahash_update(req));
if (ret)
goto out;
}
ret = do_one_ahash_op(req, crypto_ahash_final(req));
if (ret)
goto out;
}
/* The real thing. */
for (i = 0; i < 8; i++) {
cycles_t start, end;
start = get_cycles();
ret = do_one_ahash_op(req, crypto_ahash_init(req));
if (ret)
goto out;
for (pcount = 0; pcount < blen; pcount += plen) {
ret = do_one_ahash_op(req, crypto_ahash_update(req));
if (ret)
goto out;
}
ret = do_one_ahash_op(req, crypto_ahash_final(req));
if (ret)
goto out;
end = get_cycles();
cycles += end - start;
}
out:
if (ret)
return ret;
pr_cont("%6lu cycles/operation, %4lu cycles/byte\n",
cycles / 8, cycles / (8 * blen));
return 0;
}
static void test_ahash_speed_common(const char *algo, unsigned int secs,
struct hash_speed *speed, unsigned mask)
{
struct scatterlist sg[TVMEMSIZE];
struct crypto_wait wait;
struct ahash_request *req;
struct crypto_ahash *tfm;
char *output;
int i, ret;
tfm = crypto_alloc_ahash(algo, 0, mask);
if (IS_ERR(tfm)) {
pr_err("failed to load transform for %s: %ld\n",
algo, PTR_ERR(tfm));
return;
}
printk(KERN_INFO "\ntesting speed of async %s (%s)\n", algo,
get_driver_name(crypto_ahash, tfm));
if (crypto_ahash_digestsize(tfm) > MAX_DIGEST_SIZE) {
pr_err("digestsize(%u) > %d\n", crypto_ahash_digestsize(tfm),
MAX_DIGEST_SIZE);
goto out;
}
test_hash_sg_init(sg);
req = ahash_request_alloc(tfm, GFP_KERNEL);
if (!req) {
pr_err("ahash request allocation failure\n");
goto out;
}
crypto_init_wait(&wait);
ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
crypto_req_done, &wait);
output = kmalloc(MAX_DIGEST_SIZE, GFP_KERNEL);
if (!output)
goto out_nomem;
for (i = 0; speed[i].blen != 0; i++) {
if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) {
pr_err("template (%u) too big for tvmem (%lu)\n",
speed[i].blen, TVMEMSIZE * PAGE_SIZE);
break;
}
if (speed[i].klen)
crypto_ahash_setkey(tfm, tvmem[0], speed[i].klen);
pr_info("test%3u "
"(%5u byte blocks,%5u bytes per update,%4u updates): ",
i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen);
ahash_request_set_crypt(req, sg, output, speed[i].plen);
if (secs) {
ret = test_ahash_jiffies(req, speed[i].blen,
speed[i].plen, output, secs);
cond_resched();
} else {
ret = test_ahash_cycles(req, speed[i].blen,
speed[i].plen, output);
}
if (ret) {
pr_err("hashing failed ret=%d\n", ret);
break;
}
}
kfree(output);
out_nomem:
ahash_request_free(req);
out:
crypto_free_ahash(tfm);
}
static void test_ahash_speed(const char *algo, unsigned int secs,
struct hash_speed *speed)
{
return test_ahash_speed_common(algo, secs, speed, 0);
}
static void test_hash_speed(const char *algo, unsigned int secs,
struct hash_speed *speed)
{
return test_ahash_speed_common(algo, secs, speed, CRYPTO_ALG_ASYNC);
}
struct test_mb_skcipher_data {
struct scatterlist sg[XBUFSIZE];
struct skcipher_request *req;
struct crypto_wait wait;
char *xbuf[XBUFSIZE];
};
static int do_mult_acipher_op(struct test_mb_skcipher_data *data, int enc,
u32 num_mb, int *rc)
{
int i, err = 0;
/* Fire up a bunch of concurrent requests */
for (i = 0; i < num_mb; i++) {
if (enc == ENCRYPT)
rc[i] = crypto_skcipher_encrypt(data[i].req);
else
rc[i] = crypto_skcipher_decrypt(data[i].req);
}
/* Wait for all requests to finish */
for (i = 0; i < num_mb; i++) {
rc[i] = crypto_wait_req(rc[i], &data[i].wait);
if (rc[i]) {
pr_info("concurrent request %d error %d\n", i, rc[i]);
err = rc[i];
}
}
return err;
}
static int test_mb_acipher_jiffies(struct test_mb_skcipher_data *data, int enc,
int blen, int secs, u32 num_mb)
{
unsigned long start, end;
int bcount;
int ret = 0;
int *rc;
rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
if (!rc)
return -ENOMEM;
for (start = jiffies, end = start + secs * HZ, bcount = 0;
time_before(jiffies, end); bcount++) {
ret = do_mult_acipher_op(data, enc, num_mb, rc);
if (ret)
goto out;
}
pr_cont("%d operations in %d seconds (%ld bytes)\n",
bcount * num_mb, secs, (long)bcount * blen * num_mb);
out:
kfree(rc);
return ret;
}
static int test_mb_acipher_cycles(struct test_mb_skcipher_data *data, int enc,
int blen, u32 num_mb)
{
unsigned long cycles = 0;
int ret = 0;
int i;
int *rc;
rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL);
if (!rc)
return -ENOMEM;
/* Warm-up run. */
for (i = 0; i < 4; i++) {
ret = do_mult_acipher_op(data, enc, num_mb, rc);
if (ret)
goto out;
}
/* The real thing. */
for (i = 0; i < 8; i++) {
cycles_t start, end;
start = get_cycles();
ret = do_mult_acipher_op(data, enc, num_mb, rc);
end = get_cycles();
if (ret)
goto out;
cycles += end - start;
}
pr_cont("1 operation in %lu cycles (%d bytes)\n",
(cycles + 4) / (8 * num_mb), blen);
out:
kfree(rc);
return ret;
}
static void test_mb_skcipher_speed(const char *algo, int enc, int secs,
struct cipher_speed_template *template,
unsigned int tcount, u8 *keysize, u32 num_mb)
{
struct test_mb_skcipher_data *data;
struct crypto_skcipher *tfm;
unsigned int i, j, iv_len;
const char *key;
const char *e;
u32 *b_size;
char iv[128];
int ret;
if (enc == ENCRYPT)
e = "encryption";
else
e = "decryption";
data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL);
if (!data)
return;
tfm = crypto_alloc_skcipher(algo, 0, 0);
if (IS_ERR(tfm)) {
pr_err("failed to load transform for %s: %ld\n",
algo, PTR_ERR(tfm));
goto out_free_data;
}
for (i = 0; i < num_mb; ++i)
if (testmgr_alloc_buf(data[i].xbuf)) {
while (i--)
testmgr_free_buf(data[i].xbuf);
goto out_free_tfm;
}
for (i = 0; i < num_mb; ++i)
if (testmgr_alloc_buf(data[i].xbuf)) {
while (i--)
testmgr_free_buf(data[i].xbuf);
goto out_free_tfm;
}
for (i = 0; i < num_mb; ++i) {
data[i].req = skcipher_request_alloc(tfm, GFP_KERNEL);
if (!data[i].req) {
pr_err("alg: skcipher: Failed to allocate request for %s\n",
algo);
while (i--)
skcipher_request_free(data[i].req);
goto out_free_xbuf;
}
}
for (i = 0; i < num_mb; ++i) {
skcipher_request_set_callback(data[i].req,
CRYPTO_TFM_REQ_MAY_BACKLOG,
crypto_req_done, &data[i].wait);
crypto_init_wait(&data[i].wait);
}
pr_info("\ntesting speed of multibuffer %s (%s) %s\n", algo,
get_driver_name(crypto_skcipher, tfm), e);
i = 0;
do {
b_size = block_sizes;
do {
if (*b_size > XBUFSIZE * PAGE_SIZE) {
pr_err("template (%u) too big for buffer (%lu)\n",
*b_size, XBUFSIZE * PAGE_SIZE);
goto out;
}
pr_info("test %u (%d bit key, %d byte blocks): ", i,
*keysize * 8, *b_size);
/* Set up tfm global state, i.e. the key */
memset(tvmem[0], 0xff, PAGE_SIZE);
key = tvmem[0];
for (j = 0; j < tcount; j++) {
if (template[j].klen == *keysize) {
key = template[j].key;
break;
}
}
crypto_skcipher_clear_flags(tfm, ~0);
ret = crypto_skcipher_setkey(tfm, key, *keysize);
if (ret) {
pr_err("setkey() failed flags=%x\n",
crypto_skcipher_get_flags(tfm));
goto out;
}
iv_len = crypto_skcipher_ivsize(tfm);
if (iv_len)
memset(&iv, 0xff, iv_len);
/* Now setup per request stuff, i.e. buffers */
for (j = 0; j < num_mb; ++j) {
struct test_mb_skcipher_data *cur = &data[j];
unsigned int k = *b_size;
unsigned int pages = DIV_ROUND_UP(k, PAGE_SIZE);
unsigned int p = 0;
sg_init_table(cur->sg, pages);
while (k > PAGE_SIZE) {
sg_set_buf(cur->sg + p, cur->xbuf[p],
PAGE_SIZE);
memset(cur->xbuf[p], 0xff, PAGE_SIZE);
p++;
k -= PAGE_SIZE;
}
sg_set_buf(cur->sg + p, cur->xbuf[p], k);
memset(cur->xbuf[p], 0xff, k);
skcipher_request_set_crypt(cur->req, cur->sg,
cur->sg, *b_size,
iv);
}
if (secs) {
ret = test_mb_acipher_jiffies(data, enc,
*b_size, secs,
num_mb);
cond_resched();
} else {
ret = test_mb_acipher_cycles(data, enc,
*b_size, num_mb);
}
if (ret) {
pr_err("%s() failed flags=%x\n", e,
crypto_skcipher_get_flags(tfm));
break;
}
b_size++;
i++;
} while (*b_size);
keysize++;
} while (*keysize);
out:
for (i = 0; i < num_mb; ++i)
skcipher_request_free(data[i].req);
out_free_xbuf:
for (i = 0; i < num_mb; ++i)
testmgr_free_buf(data[i].xbuf);
out_free_tfm:
crypto_free_skcipher(tfm);
out_free_data:
kfree(data);
}
static inline int do_one_acipher_op(struct skcipher_request *req, int ret)
{
struct crypto_wait *wait = req->base.data;
return crypto_wait_req(ret, wait);
}
static int test_acipher_jiffies(struct skcipher_request *req, int enc,
int blen, int secs)
{
unsigned long start, end;
int bcount;
int ret;
for (start = jiffies, end = start + secs * HZ, bcount = 0;
time_before(jiffies, end); bcount++) {
if (enc)
ret = do_one_acipher_op(req,
crypto_skcipher_encrypt(req));
else
ret = do_one_acipher_op(req,
crypto_skcipher_decrypt(req));
if (ret)
return ret;
}
pr_cont("%d operations in %d seconds (%ld bytes)\n",
bcount, secs, (long)bcount * blen);
return 0;
}
static int test_acipher_cycles(struct skcipher_request *req, int enc,
int blen)
{
unsigned long cycles = 0;
int ret = 0;
int i;
/* Warm-up run. */
for (i = 0; i < 4; i++) {
if (enc)
ret = do_one_acipher_op(req,
crypto_skcipher_encrypt(req));
else
ret = do_one_acipher_op(req,
crypto_skcipher_decrypt(req));
if (ret)
goto out;
}
/* The real thing. */
for (i = 0; i < 8; i++) {
cycles_t start, end;
start = get_cycles();
if (enc)
ret = do_one_acipher_op(req,
crypto_skcipher_encrypt(req));
else
ret = do_one_acipher_op(req,
crypto_skcipher_decrypt(req));
end = get_cycles();
if (ret)
goto out;
cycles += end - start;
}
out:
if (ret == 0)
pr_cont("1 operation in %lu cycles (%d bytes)\n",
(cycles + 4) / 8, blen);
return ret;
}
static void test_skcipher_speed(const char *algo, int enc, unsigned int secs,
struct cipher_speed_template *template,
unsigned int tcount, u8 *keysize, bool async)
{
unsigned int ret, i, j, k, iv_len;
struct crypto_wait wait;
const char *key;
char iv[128];
struct skcipher_request *req;
struct crypto_skcipher *tfm;
const char *e;
u32 *b_size;
if (enc == ENCRYPT)
e = "encryption";
else
e = "decryption";
crypto_init_wait(&wait);
tfm = crypto_alloc_skcipher(algo, 0, async ? 0 : CRYPTO_ALG_ASYNC);
if (IS_ERR(tfm)) {
pr_err("failed to load transform for %s: %ld\n", algo,
PTR_ERR(tfm));
return;
}
pr_info("\ntesting speed of async %s (%s) %s\n", algo,
get_driver_name(crypto_skcipher, tfm), e);
req = skcipher_request_alloc(tfm, GFP_KERNEL);
if (!req) {
pr_err("tcrypt: skcipher: Failed to allocate request for %s\n",
algo);
goto out;
}
skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG,
crypto_req_done, &wait);
i = 0;
do {
b_size = block_sizes;
do {
struct scatterlist sg[TVMEMSIZE];
if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) {
pr_err("template (%u) too big for "
"tvmem (%lu)\n", *keysize + *b_size,
TVMEMSIZE * PAGE_SIZE);
goto out_free_req;
}
pr_info("test %u (%d bit key, %d byte blocks): ", i,
*keysize * 8, *b_size);
memset(tvmem[0], 0xff, PAGE_SIZE);
/* set key, plain text and IV */
key = tvmem[0];
for (j = 0; j < tcount; j++) {
if (template[j].klen == *keysize) {
key = template[j].key;
break;
}
}
crypto_skcipher_clear_flags(tfm, ~0);
ret = crypto_skcipher_setkey(tfm, key, *keysize);
if (ret) {
pr_err("setkey() failed flags=%x\n",
crypto_skcipher_get_flags(tfm));
goto out_free_req;
}
k = *keysize + *b_size;
sg_init_table(sg, DIV_ROUND_UP(k, PAGE_SIZE));
if (k > PAGE_SIZE) {
sg_set_buf(sg, tvmem[0] + *keysize,
PAGE_SIZE - *keysize);
k -= PAGE_SIZE;
j = 1;
while (k > PAGE_SIZE) {
sg_set_buf(sg + j, tvmem[j], PAGE_SIZE);
memset(tvmem[j], 0xff, PAGE_SIZE);
j++;
k -= PAGE_SIZE;
}
sg_set_buf(sg + j, tvmem[j], k);
memset(tvmem[j], 0xff, k);
} else {
sg_set_buf(sg, tvmem[0] + *keysize, *b_size);
}
iv_len = crypto_skcipher_ivsize(tfm);
if (iv_len)
memset(&iv, 0xff, iv_len);
skcipher_request_set_crypt(req, sg, sg, *b_size, iv);
if (secs) {
ret = test_acipher_jiffies(req, enc,
*b_size, secs);
cond_resched();
} else {
ret = test_acipher_cycles(req, enc,
*b_size);
}
if (ret) {
pr_err("%s() failed flags=%x\n", e,
crypto_skcipher_get_flags(tfm));
break;
}
b_size++;
i++;
} while (*b_size);
keysize++;
} while (*keysize);
out_free_req:
skcipher_request_free(req);
out:
crypto_free_skcipher(tfm);
}
static void test_acipher_speed(const char *algo, int enc, unsigned int secs,
struct cipher_speed_template *template,
unsigned int tcount, u8 *keysize)
{
return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
true);
}
static void test_cipher_speed(const char *algo, int enc, unsigned int secs,
struct cipher_speed_template *template,
unsigned int tcount, u8 *keysize)
{
return test_skcipher_speed(algo, enc, secs, template, tcount, keysize,
false);
}
static void test_available(void)
{
char **name = check;
while (*name) {
printk("alg %s ", *name);
printk(crypto_has_alg(*name, 0, 0) ?
"found\n" : "not found\n");
name++;
}
}
static inline int tcrypt_test(const char *alg)
{
int ret;
pr_debug("testing %s\n", alg);
ret = alg_test(alg, alg, 0, 0);
/* non-fips algs return -EINVAL in fips mode */
if (fips_enabled && ret == -EINVAL)
ret = 0;
return ret;
}
static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)
{
int i;
int ret = 0;
switch (m) {
case 0:
if (alg) {
if (!crypto_has_alg(alg, type,
mask ?: CRYPTO_ALG_TYPE_MASK))
ret = -ENOENT;
break;
}
for (i = 1; i < 200; i++)
ret += do_test(NULL, 0, 0, i, num_mb);
break;
case 1:
ret += tcrypt_test("md5");
break;
case 2:
ret += tcrypt_test("sha1");
break;
case 3:
ret += tcrypt_test("ecb(des)");
ret += tcrypt_test("cbc(des)");
ret += tcrypt_test("ctr(des)");
break;
case 4:
ret += tcrypt_test("ecb(des3_ede)");
ret += tcrypt_test("cbc(des3_ede)");
ret += tcrypt_test("ctr(des3_ede)");
break;
case 5:
ret += tcrypt_test("md4");
break;
case 6:
ret += tcrypt_test("sha256");
break;
case 7:
ret += tcrypt_test("ecb(blowfish)");
ret += tcrypt_test("cbc(blowfish)");
ret += tcrypt_test("ctr(blowfish)");
break;
case 8:
ret += tcrypt_test("ecb(twofish)");
ret += tcrypt_test("cbc(twofish)");
ret += tcrypt_test("ctr(twofish)");
ret += tcrypt_test("lrw(twofish)");
ret += tcrypt_test("xts(twofish)");
break;
case 9:
ret += tcrypt_test("ecb(serpent)");
ret += tcrypt_test("cbc(serpent)");
ret += tcrypt_test("ctr(serpent)");
ret += tcrypt_test("lrw(serpent)");
ret += tcrypt_test("xts(serpent)");
break;
case 10:
ret += tcrypt_test("ecb(aes)");
ret += tcrypt_test("cbc(aes)");
ret += tcrypt_test("lrw(aes)");
ret += tcrypt_test("xts(aes)");
ret += tcrypt_test("ctr(aes)");
ret += tcrypt_test("rfc3686(ctr(aes))");
ret += tcrypt_test("ofb(aes)");
ret += tcrypt_test("cfb(aes)");
break;
case 11:
ret += tcrypt_test("sha384");
break;
case 12:
ret += tcrypt_test("sha512");
break;
case 13:
ret += tcrypt_test("deflate");
break;
case 14:
ret += tcrypt_test("ecb(cast5)");
ret += tcrypt_test("cbc(cast5)");
ret += tcrypt_test("ctr(cast5)");
break;
case 15:
ret += tcrypt_test("ecb(cast6)");
ret += tcrypt_test("cbc(cast6)");
ret += tcrypt_test("ctr(cast6)");
ret += tcrypt_test("lrw(cast6)");
ret += tcrypt_test("xts(cast6)");
break;
case 16:
ret += tcrypt_test("ecb(arc4)");
break;
case 17:
ret += tcrypt_test("michael_mic");
break;
case 18:
ret += tcrypt_test("crc32c");
break;
case 19:
ret += tcrypt_test("ecb(tea)");
break;
case 20:
ret += tcrypt_test("ecb(xtea)");
break;
case 21:
ret += tcrypt_test("ecb(khazad)");
break;
case 22:
ret += tcrypt_test("wp512");
break;
case 23:
ret += tcrypt_test("wp384");
break;
case 24:
ret += tcrypt_test("wp256");
break;
case 25:
ret += tcrypt_test("ecb(tnepres)");
break;
case 26:
ret += tcrypt_test("ecb(anubis)");
ret += tcrypt_test("cbc(anubis)");
break;
case 27:
ret += tcrypt_test("tgr192");
break;
case 28:
ret += tcrypt_test("tgr160");
break;
case 29:
ret += tcrypt_test("tgr128");
break;
case 30:
ret += tcrypt_test("ecb(xeta)");
break;
case 31:
ret += tcrypt_test("pcbc(fcrypt)");
break;
case 32:
ret += tcrypt_test("ecb(camellia)");
ret += tcrypt_test("cbc(camellia)");
ret += tcrypt_test("ctr(camellia)");
ret += tcrypt_test("lrw(camellia)");
ret += tcrypt_test("xts(camellia)");
break;
case 33:
ret += tcrypt_test("sha224");
break;
case 34:
ret += tcrypt_test("salsa20");
break;
case 35:
ret += tcrypt_test("gcm(aes)");
break;
case 36:
ret += tcrypt_test("lzo");
break;
case 37:
ret += tcrypt_test("ccm(aes)");
break;
case 38:
ret += tcrypt_test("cts(cbc(aes))");
break;
case 39:
ret += tcrypt_test("rmd128");
break;
case 40:
ret += tcrypt_test("rmd160");
break;
case 41:
ret += tcrypt_test("rmd256");
break;
case 42:
ret += tcrypt_test("rmd320");
break;
case 43:
ret += tcrypt_test("ecb(seed)");
break;
case 45:
ret += tcrypt_test("rfc4309(ccm(aes))");
break;
case 46:
ret += tcrypt_test("ghash");
break;
case 47:
ret += tcrypt_test("crct10dif");
break;
case 48:
ret += tcrypt_test("sha3-224");
break;
case 49:
ret += tcrypt_test("sha3-256");
break;
case 50:
ret += tcrypt_test("sha3-384");
break;
case 51:
ret += tcrypt_test("sha3-512");
break;
case 52:
ret += tcrypt_test("sm3");
break;
case 53:
ret += tcrypt_test("streebog256");
break;
case 54:
ret += tcrypt_test("streebog512");
break;
case 100:
ret += tcrypt_test("hmac(md5)");
break;
case 101:
ret += tcrypt_test("hmac(sha1)");
break;
case 102:
ret += tcrypt_test("hmac(sha256)");
break;
case 103:
ret += tcrypt_test("hmac(sha384)");
break;
case 104:
ret += tcrypt_test("hmac(sha512)");
break;
case 105:
ret += tcrypt_test("hmac(sha224)");
break;
case 106:
ret += tcrypt_test("xcbc(aes)");
break;
case 107:
ret += tcrypt_test("hmac(rmd128)");
break;
case 108:
ret += tcrypt_test("hmac(rmd160)");
break;
case 109:
ret += tcrypt_test("vmac64(aes)");
break;
case 111:
ret += tcrypt_test("hmac(sha3-224)");
break;
case 112:
ret += tcrypt_test("hmac(sha3-256)");
break;
case 113:
ret += tcrypt_test("hmac(sha3-384)");
break;
case 114:
ret += tcrypt_test("hmac(sha3-512)");
break;
case 115:
ret += tcrypt_test("hmac(streebog256)");
break;
case 116:
ret += tcrypt_test("hmac(streebog512)");
break;
case 150:
ret += tcrypt_test("ansi_cprng");
break;
case 151:
ret += tcrypt_test("rfc4106(gcm(aes))");
break;
case 152:
ret += tcrypt_test("rfc4543(gcm(aes))");
break;
case 153:
ret += tcrypt_test("cmac(aes)");
break;
case 154:
ret += tcrypt_test("cmac(des3_ede)");
break;
case 155:
ret += tcrypt_test("authenc(hmac(sha1),cbc(aes))");
break;
case 156:
ret += tcrypt_test("authenc(hmac(md5),ecb(cipher_null))");
break;
case 157:
ret += tcrypt_test("authenc(hmac(sha1),ecb(cipher_null))");
break;
case 181:
ret += tcrypt_test("authenc(hmac(sha1),cbc(des))");
break;
case 182:
ret += tcrypt_test("authenc(hmac(sha1),cbc(des3_ede))");
break;
case 183:
ret += tcrypt_test("authenc(hmac(sha224),cbc(des))");
break;
case 184:
ret += tcrypt_test("authenc(hmac(sha224),cbc(des3_ede))");
break;
case 185:
ret += tcrypt_test("authenc(hmac(sha256),cbc(des))");
break;
case 186:
ret += tcrypt_test("authenc(hmac(sha256),cbc(des3_ede))");
break;
case 187:
ret += tcrypt_test("authenc(hmac(sha384),cbc(des))");
break;
case 188:
ret += tcrypt_test("authenc(hmac(sha384),cbc(des3_ede))");
break;
case 189:
ret += tcrypt_test("authenc(hmac(sha512),cbc(des))");
break;
case 190:
ret += tcrypt_test("authenc(hmac(sha512),cbc(des3_ede))");
break;
case 191:
ret += tcrypt_test("ecb(sm4)");
ret += tcrypt_test("cbc(sm4)");
ret += tcrypt_test("ctr(sm4)");
break;
case 200:
test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
speed_template_32_40_48);
test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
speed_template_32_40_48);
test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
speed_template_32_64);
test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
speed_template_32_64);
test_cipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
break;
case 201:
test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
test_cipher_speed("ecb(des3_ede)", DECRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
test_cipher_speed("cbc(des3_ede)", DECRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
test_cipher_speed("ctr(des3_ede)", ENCRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
test_cipher_speed("ctr(des3_ede)", DECRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
break;
case 202:
test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_32_40_48);
test_cipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
speed_template_32_40_48);
test_cipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_32_48_64);
test_cipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
speed_template_32_48_64);
break;
case 203:
test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
speed_template_8_32);
test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
speed_template_8_32);
test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
speed_template_8_32);
test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
speed_template_8_32);
test_cipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
speed_template_8_32);
test_cipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
speed_template_8_32);
break;
case 204:
test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
speed_template_8);
test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
speed_template_8);
test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
speed_template_8);
test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
speed_template_8);
break;
case 205:
test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_cipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_32_40_48);
test_cipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
speed_template_32_40_48);
test_cipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_32_48_64);
test_cipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
speed_template_32_48_64);
break;
case 206:
test_cipher_speed("salsa20", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
break;
case 207:
test_cipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_cipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_cipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_cipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_cipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_cipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_cipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_32_48);
test_cipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
speed_template_32_48);
test_cipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_32_64);
test_cipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
speed_template_32_64);
break;
case 208:
test_cipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
speed_template_8);
break;
case 209:
test_cipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
speed_template_8_16);
test_cipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
speed_template_8_16);
test_cipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
speed_template_8_16);
test_cipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
speed_template_8_16);
test_cipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
speed_template_8_16);
test_cipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
speed_template_8_16);
break;
case 210:
test_cipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_cipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_cipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_cipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_cipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_cipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_cipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_32_48);
test_cipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
speed_template_32_48);
test_cipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_32_64);
test_cipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
speed_template_32_64);
break;
case 211:
test_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec,
NULL, 0, 16, 16, aead_speed_template_20);
test_aead_speed("gcm(aes)", ENCRYPT, sec,
NULL, 0, 16, 8, speed_template_16_24_32);
test_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec,
NULL, 0, 16, 16, aead_speed_template_20);
test_aead_speed("gcm(aes)", DECRYPT, sec,
NULL, 0, 16, 8, speed_template_16_24_32);
break;
case 212:
test_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec,
NULL, 0, 16, 16, aead_speed_template_19);
test_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec,
NULL, 0, 16, 16, aead_speed_template_19);
break;
case 213:
test_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT, sec,
NULL, 0, 16, 8, aead_speed_template_36);
test_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT, sec,
NULL, 0, 16, 8, aead_speed_template_36);
break;
case 214:
test_cipher_speed("chacha20", ENCRYPT, sec, NULL, 0,
speed_template_32);
break;
case 215:
test_mb_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec, NULL,
0, 16, 16, aead_speed_template_20, num_mb);
test_mb_aead_speed("gcm(aes)", ENCRYPT, sec, NULL, 0, 16, 8,
speed_template_16_24_32, num_mb);
test_mb_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec, NULL,
0, 16, 16, aead_speed_template_20, num_mb);
test_mb_aead_speed("gcm(aes)", DECRYPT, sec, NULL, 0, 16, 8,
speed_template_16_24_32, num_mb);
break;
case 216:
test_mb_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec, NULL, 0,
16, 16, aead_speed_template_19, num_mb);
test_mb_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec, NULL, 0,
16, 16, aead_speed_template_19, num_mb);
break;
case 217:
test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT,
sec, NULL, 0, 16, 8, aead_speed_template_36,
num_mb);
test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT,
sec, NULL, 0, 16, 8, aead_speed_template_36,
num_mb);
break;
case 218:
test_cipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0,
speed_template_16);
test_cipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0,
speed_template_16);
test_cipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0,
speed_template_16);
test_cipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0,
speed_template_16);
test_cipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0,
speed_template_16);
test_cipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0,
speed_template_16);
break;
case 219:
test_cipher_speed("adiantum(xchacha12,aes)", ENCRYPT, sec, NULL,
0, speed_template_32);
test_cipher_speed("adiantum(xchacha12,aes)", DECRYPT, sec, NULL,
0, speed_template_32);
test_cipher_speed("adiantum(xchacha20,aes)", ENCRYPT, sec, NULL,
0, speed_template_32);
test_cipher_speed("adiantum(xchacha20,aes)", DECRYPT, sec, NULL,
0, speed_template_32);
break;
case 300:
if (alg) {
test_hash_speed(alg, sec, generic_hash_speed_template);
break;
}
/* fall through */
case 301:
test_hash_speed("md4", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 302:
test_hash_speed("md5", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 303:
test_hash_speed("sha1", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 304:
test_hash_speed("sha256", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 305:
test_hash_speed("sha384", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 306:
test_hash_speed("sha512", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 307:
test_hash_speed("wp256", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 308:
test_hash_speed("wp384", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 309:
test_hash_speed("wp512", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 310:
test_hash_speed("tgr128", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 311:
test_hash_speed("tgr160", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 312:
test_hash_speed("tgr192", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 313:
test_hash_speed("sha224", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 314:
test_hash_speed("rmd128", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 315:
test_hash_speed("rmd160", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 316:
test_hash_speed("rmd256", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 317:
test_hash_speed("rmd320", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 318:
test_hash_speed("ghash-generic", sec, hash_speed_template_16);
if (mode > 300 && mode < 400) break;
/* fall through */
case 319:
test_hash_speed("crc32c", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 320:
test_hash_speed("crct10dif", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 321:
test_hash_speed("poly1305", sec, poly1305_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 322:
test_hash_speed("sha3-224", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 323:
test_hash_speed("sha3-256", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 324:
test_hash_speed("sha3-384", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 325:
test_hash_speed("sha3-512", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 326:
test_hash_speed("sm3", sec, generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 327:
test_hash_speed("streebog256", sec,
generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 328:
test_hash_speed("streebog512", sec,
generic_hash_speed_template);
if (mode > 300 && mode < 400) break;
/* fall through */
case 399:
break;
case 400:
if (alg) {
test_ahash_speed(alg, sec, generic_hash_speed_template);
break;
}
/* fall through */
case 401:
test_ahash_speed("md4", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 402:
test_ahash_speed("md5", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 403:
test_ahash_speed("sha1", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 404:
test_ahash_speed("sha256", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 405:
test_ahash_speed("sha384", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 406:
test_ahash_speed("sha512", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 407:
test_ahash_speed("wp256", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 408:
test_ahash_speed("wp384", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 409:
test_ahash_speed("wp512", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 410:
test_ahash_speed("tgr128", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 411:
test_ahash_speed("tgr160", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 412:
test_ahash_speed("tgr192", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 413:
test_ahash_speed("sha224", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 414:
test_ahash_speed("rmd128", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 415:
test_ahash_speed("rmd160", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 416:
test_ahash_speed("rmd256", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 417:
test_ahash_speed("rmd320", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 418:
test_ahash_speed("sha3-224", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 419:
test_ahash_speed("sha3-256", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 420:
test_ahash_speed("sha3-384", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 421:
test_ahash_speed("sha3-512", sec, generic_hash_speed_template);
if (mode > 400 && mode < 500) break;
/* fall through */
case 422:
test_mb_ahash_speed("sha1", sec, generic_hash_speed_template,
num_mb);
if (mode > 400 && mode < 500) break;
/* fall through */
case 423:
test_mb_ahash_speed("sha256", sec, generic_hash_speed_template,
num_mb);
if (mode > 400 && mode < 500) break;
/* fall through */
case 424:
test_mb_ahash_speed("sha512", sec, generic_hash_speed_template,
num_mb);
if (mode > 400 && mode < 500) break;
/* fall through */
case 425:
test_mb_ahash_speed("sm3", sec, generic_hash_speed_template,
num_mb);
if (mode > 400 && mode < 500) break;
/* fall through */
case 426:
test_mb_ahash_speed("streebog256", sec,
generic_hash_speed_template, num_mb);
if (mode > 400 && mode < 500) break;
/* fall through */
case 427:
test_mb_ahash_speed("streebog512", sec,
generic_hash_speed_template, num_mb);
if (mode > 400 && mode < 500) break;
/* fall through */
case 499:
break;
case 500:
test_acipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
speed_template_32_40_48);
test_acipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
speed_template_32_40_48);
test_acipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
speed_template_32_64);
test_acipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
speed_template_32_64);
test_acipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL, 0,
speed_template_20_28_36);
test_acipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL, 0,
speed_template_20_28_36);
break;
case 501:
test_acipher_speed("ecb(des3_ede)", ENCRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
test_acipher_speed("ecb(des3_ede)", DECRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
test_acipher_speed("cbc(des3_ede)", ENCRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
test_acipher_speed("cbc(des3_ede)", DECRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
test_acipher_speed("cfb(des3_ede)", ENCRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
test_acipher_speed("cfb(des3_ede)", DECRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
test_acipher_speed("ofb(des3_ede)", ENCRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
test_acipher_speed("ofb(des3_ede)", DECRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24);
break;
case 502:
test_acipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
speed_template_8);
test_acipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
speed_template_8);
test_acipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
speed_template_8);
test_acipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
speed_template_8);
test_acipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
speed_template_8);
test_acipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
speed_template_8);
test_acipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
speed_template_8);
test_acipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
speed_template_8);
break;
case 503:
test_acipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_32_48);
test_acipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
speed_template_32_48);
test_acipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_32_64);
test_acipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
speed_template_32_64);
break;
case 504:
test_acipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32);
test_acipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_32_40_48);
test_acipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
speed_template_32_40_48);
test_acipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_32_48_64);
test_acipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
speed_template_32_48_64);
break;
case 505:
test_acipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
speed_template_8);
break;
case 506:
test_acipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
speed_template_8_16);
test_acipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
speed_template_8_16);
test_acipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
speed_template_8_16);
test_acipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
speed_template_8_16);
test_acipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
speed_template_8_16);
test_acipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
speed_template_8_16);
break;
case 507:
test_acipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_32_48);
test_acipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
speed_template_32_48);
test_acipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_32_64);
test_acipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
speed_template_32_64);
break;
case 508:
test_acipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
speed_template_16_32);
test_acipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_32_48);
test_acipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
speed_template_32_48);
test_acipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_32_64);
test_acipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
speed_template_32_64);
break;
case 509:
test_acipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
speed_template_8_32);
test_acipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
speed_template_8_32);
test_acipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
speed_template_8_32);
test_acipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
speed_template_8_32);
test_acipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
speed_template_8_32);
test_acipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
speed_template_8_32);
break;
case 600:
test_mb_skcipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0,
speed_template_32_40_48, num_mb);
test_mb_skcipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0,
speed_template_32_40_48, num_mb);
test_mb_skcipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0,
speed_template_32_64, num_mb);
test_mb_skcipher_speed("xts(aes)", DECRYPT, sec, NULL, 0,
speed_template_32_64, num_mb);
test_mb_skcipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL,
0, speed_template_20_28_36, num_mb);
test_mb_skcipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL,
0, speed_template_20_28_36, num_mb);
break;
case 601:
test_mb_skcipher_speed("ecb(des3_ede)", ENCRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24, num_mb);
test_mb_skcipher_speed("ecb(des3_ede)", DECRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24, num_mb);
test_mb_skcipher_speed("cbc(des3_ede)", ENCRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24, num_mb);
test_mb_skcipher_speed("cbc(des3_ede)", DECRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24, num_mb);
test_mb_skcipher_speed("cfb(des3_ede)", ENCRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24, num_mb);
test_mb_skcipher_speed("cfb(des3_ede)", DECRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24, num_mb);
test_mb_skcipher_speed("ofb(des3_ede)", ENCRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24, num_mb);
test_mb_skcipher_speed("ofb(des3_ede)", DECRYPT, sec,
des3_speed_template, DES3_SPEED_VECTORS,
speed_template_24, num_mb);
break;
case 602:
test_mb_skcipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0,
speed_template_8, num_mb);
test_mb_skcipher_speed("ecb(des)", DECRYPT, sec, NULL, 0,
speed_template_8, num_mb);
test_mb_skcipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0,
speed_template_8, num_mb);
test_mb_skcipher_speed("cbc(des)", DECRYPT, sec, NULL, 0,
speed_template_8, num_mb);
test_mb_skcipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0,
speed_template_8, num_mb);
test_mb_skcipher_speed("cfb(des)", DECRYPT, sec, NULL, 0,
speed_template_8, num_mb);
test_mb_skcipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0,
speed_template_8, num_mb);
test_mb_skcipher_speed("ofb(des)", DECRYPT, sec, NULL, 0,
speed_template_8, num_mb);
break;
case 603:
test_mb_skcipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_32_48, num_mb);
test_mb_skcipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0,
speed_template_32_48, num_mb);
test_mb_skcipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0,
speed_template_32_64, num_mb);
test_mb_skcipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0,
speed_template_32_64, num_mb);
break;
case 604:
test_mb_skcipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0,
speed_template_16_24_32, num_mb);
test_mb_skcipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_32_40_48, num_mb);
test_mb_skcipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0,
speed_template_32_40_48, num_mb);
test_mb_skcipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0,
speed_template_32_48_64, num_mb);
test_mb_skcipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0,
speed_template_32_48_64, num_mb);
break;
case 605:
test_mb_skcipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0,
speed_template_8, num_mb);
break;
case 606:
test_mb_skcipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0,
speed_template_8_16, num_mb);
test_mb_skcipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0,
speed_template_8_16, num_mb);
test_mb_skcipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0,
speed_template_8_16, num_mb);
test_mb_skcipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0,
speed_template_8_16, num_mb);
test_mb_skcipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0,
speed_template_8_16, num_mb);
test_mb_skcipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0,
speed_template_8_16, num_mb);
break;
case 607:
test_mb_skcipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_32_48, num_mb);
test_mb_skcipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0,
speed_template_32_48, num_mb);
test_mb_skcipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0,
speed_template_32_64, num_mb);
test_mb_skcipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0,
speed_template_32_64, num_mb);
break;
case 608:
test_mb_skcipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0,
speed_template_16_32, num_mb);
test_mb_skcipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_32_48, num_mb);
test_mb_skcipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0,
speed_template_32_48, num_mb);
test_mb_skcipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0,
speed_template_32_64, num_mb);
test_mb_skcipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0,
speed_template_32_64, num_mb);
break;
case 609:
test_mb_skcipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0,
speed_template_8_32, num_mb);
test_mb_skcipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0,
speed_template_8_32, num_mb);
test_mb_skcipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0,
speed_template_8_32, num_mb);
test_mb_skcipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0,
speed_template_8_32, num_mb);
test_mb_skcipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0,
speed_template_8_32, num_mb);
test_mb_skcipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0,
speed_template_8_32, num_mb);
break;
case 1000:
test_available();
break;
}
return ret;
}
static int __init tcrypt_mod_init(void)
{
int err = -ENOMEM;
int i;
for (i = 0; i < TVMEMSIZE; i++) {
tvmem[i] = (void *)__get_free_page(GFP_KERNEL);
if (!tvmem[i])
goto err_free_tv;
}
err = do_test(alg, type, mask, mode, num_mb);
if (err) {
printk(KERN_ERR "tcrypt: one or more tests failed!\n");
goto err_free_tv;
} else {
pr_debug("all tests passed\n");
}
/* We intentionaly return -EAGAIN to prevent keeping the module,
* unless we're running in fips mode. It does all its work from
* init() and doesn't offer any runtime functionality, but in
* the fips case, checking for a successful load is helpful.
* => we don't need it in the memory, do we?
* -- mludvig
*/
if (!fips_enabled)
err = -EAGAIN;
err_free_tv:
for (i = 0; i < TVMEMSIZE && tvmem[i]; i++)
free_page((unsigned long)tvmem[i]);
return err;
}
/*
* If an init function is provided, an exit function must also be provided
* to allow module unload.
*/
static void __exit tcrypt_mod_fini(void) { }
subsys_initcall(tcrypt_mod_init);
module_exit(tcrypt_mod_fini);
module_param(alg, charp, 0);
module_param(type, uint, 0);
module_param(mask, uint, 0);
module_param(mode, int, 0);
module_param(sec, uint, 0);
MODULE_PARM_DESC(sec, "Length in seconds of speed tests "
"(defaults to zero which uses CPU cycles instead)");
module_param(num_mb, uint, 0000);
MODULE_PARM_DESC(num_mb, "Number of concurrent requests to be used in mb speed tests (defaults to 8)");
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Quick & dirty crypto testing module");
MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>");
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