Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 1 | /* |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 2 | * Quick & dirty crypto testing module. |
| 3 | * |
| 4 | * This will only exist until we have a better testing mechanism |
| 5 | * (e.g. a char device). |
| 6 | * |
| 7 | * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> |
| 8 | * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org> |
Mikko Herranen | e3a4ea4 | 2007-11-26 22:12:07 +0800 | [diff] [blame] | 9 | * Copyright (c) 2007 Nokia Siemens Networks |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 10 | * |
Adrian Hoban | 69435b9 | 2010-11-04 15:02:04 -0400 | [diff] [blame] | 11 | * Updated RFC4106 AES-GCM testing. |
| 12 | * Authors: Aidan O'Mahony (aidan.o.mahony@intel.com) |
| 13 | * Adrian Hoban <adrian.hoban@intel.com> |
| 14 | * Gabriele Paoloni <gabriele.paoloni@intel.com> |
| 15 | * Tadeusz Struk (tadeusz.struk@intel.com) |
| 16 | * Copyright (c) 2010, Intel Corporation. |
| 17 | * |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 18 | * This program is free software; you can redistribute it and/or modify it |
| 19 | * under the terms of the GNU General Public License as published by the Free |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 20 | * Software Foundation; either version 2 of the License, or (at your option) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 21 | * any later version. |
| 22 | * |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 23 | */ |
| 24 | |
Herbert Xu | 18e33e6 | 2008-07-10 16:01:22 +0800 | [diff] [blame] | 25 | #include <crypto/hash.h> |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 26 | #include <linux/err.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 27 | #include <linux/init.h> |
Tejun Heo | 5a0e3ad | 2010-03-24 17:04:11 +0900 | [diff] [blame] | 28 | #include <linux/gfp.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 29 | #include <linux/module.h> |
David Hardeman | 378f058 | 2005-09-17 17:55:31 +1000 | [diff] [blame] | 30 | #include <linux/scatterlist.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 31 | #include <linux/string.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 32 | #include <linux/moduleparam.h> |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 33 | #include <linux/jiffies.h> |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 34 | #include <linux/timex.h> |
| 35 | #include <linux/interrupt.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 36 | #include "tcrypt.h" |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 37 | #include "internal.h" |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 38 | |
| 39 | /* |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 40 | * Need slab memory for testing (size in number of pages). |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 41 | */ |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 42 | #define TVMEMSIZE 4 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 43 | |
| 44 | /* |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 45 | * Used by test_cipher_speed() |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 46 | */ |
| 47 | #define ENCRYPT 1 |
| 48 | #define DECRYPT 0 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 49 | |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 50 | /* |
| 51 | * Used by test_cipher_speed() |
| 52 | */ |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 53 | static unsigned int sec; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 54 | |
Steffen Klassert | a873a5f | 2009-06-19 19:46:53 +0800 | [diff] [blame] | 55 | static char *alg = NULL; |
| 56 | static u32 type; |
Herbert Xu | 7be380f | 2009-07-14 16:06:54 +0800 | [diff] [blame] | 57 | static u32 mask; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 58 | static int mode; |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 59 | static char *tvmem[TVMEMSIZE]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 60 | |
| 61 | static char *check[] = { |
Jonathan Lynch | cd12fb9 | 2007-11-10 20:08:25 +0800 | [diff] [blame] | 62 | "des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256", |
| 63 | "blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes", |
| 64 | "cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea", |
David Howells | 9083163 | 2006-12-16 12:13:14 +1100 | [diff] [blame] | 65 | "khazad", "wp512", "wp384", "wp256", "tnepres", "xeta", "fcrypt", |
Adrian-Ken Rueegsegger | 2998db3 | 2008-05-09 21:29:35 +0800 | [diff] [blame] | 66 | "camellia", "seed", "salsa20", "rmd128", "rmd160", "rmd256", "rmd320", |
Geert Uytterhoeven | 0c01aed | 2009-03-04 15:42:15 +0800 | [diff] [blame] | 67 | "lzo", "cts", "zlib", NULL |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 68 | }; |
| 69 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 70 | static int test_cipher_jiffies(struct blkcipher_desc *desc, int enc, |
| 71 | struct scatterlist *sg, int blen, int sec) |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 72 | { |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 73 | unsigned long start, end; |
| 74 | int bcount; |
| 75 | int ret; |
| 76 | |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 77 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
| 78 | time_before(jiffies, end); bcount++) { |
| 79 | if (enc) |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 80 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 81 | else |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 82 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 83 | |
| 84 | if (ret) |
| 85 | return ret; |
| 86 | } |
| 87 | |
| 88 | printk("%d operations in %d seconds (%ld bytes)\n", |
| 89 | bcount, sec, (long)bcount * blen); |
| 90 | return 0; |
| 91 | } |
| 92 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 93 | static int test_cipher_cycles(struct blkcipher_desc *desc, int enc, |
| 94 | struct scatterlist *sg, int blen) |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 95 | { |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 96 | unsigned long cycles = 0; |
| 97 | int ret = 0; |
| 98 | int i; |
| 99 | |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 100 | local_bh_disable(); |
| 101 | local_irq_disable(); |
| 102 | |
| 103 | /* Warm-up run. */ |
| 104 | for (i = 0; i < 4; i++) { |
| 105 | if (enc) |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 106 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 107 | else |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 108 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 109 | |
| 110 | if (ret) |
| 111 | goto out; |
| 112 | } |
| 113 | |
| 114 | /* The real thing. */ |
| 115 | for (i = 0; i < 8; i++) { |
| 116 | cycles_t start, end; |
| 117 | |
| 118 | start = get_cycles(); |
| 119 | if (enc) |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 120 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 121 | else |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 122 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 123 | end = get_cycles(); |
| 124 | |
| 125 | if (ret) |
| 126 | goto out; |
| 127 | |
| 128 | cycles += end - start; |
| 129 | } |
| 130 | |
| 131 | out: |
| 132 | local_irq_enable(); |
| 133 | local_bh_enable(); |
| 134 | |
| 135 | if (ret == 0) |
| 136 | printk("1 operation in %lu cycles (%d bytes)\n", |
| 137 | (cycles + 4) / 8, blen); |
| 138 | |
| 139 | return ret; |
| 140 | } |
| 141 | |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 142 | static u32 block_sizes[] = { 16, 64, 256, 1024, 8192, 0 }; |
| 143 | |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 144 | static void test_cipher_speed(const char *algo, int enc, unsigned int sec, |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 145 | struct cipher_speed_template *template, |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 146 | unsigned int tcount, u8 *keysize) |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 147 | { |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 148 | unsigned int ret, i, j, iv_len; |
David Sterba | f07ef1d | 2011-03-04 15:28:52 +0800 | [diff] [blame] | 149 | const char *key; |
| 150 | char iv[128]; |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 151 | struct crypto_blkcipher *tfm; |
| 152 | struct blkcipher_desc desc; |
| 153 | const char *e; |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 154 | u32 *b_size; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 155 | |
| 156 | if (enc == ENCRYPT) |
| 157 | e = "encryption"; |
| 158 | else |
| 159 | e = "decryption"; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 160 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 161 | printk("\ntesting speed of %s %s\n", algo, e); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 162 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 163 | tfm = crypto_alloc_blkcipher(algo, 0, CRYPTO_ALG_ASYNC); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 164 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 165 | if (IS_ERR(tfm)) { |
| 166 | printk("failed to load transform for %s: %ld\n", algo, |
| 167 | PTR_ERR(tfm)); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 168 | return; |
| 169 | } |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 170 | desc.tfm = tfm; |
| 171 | desc.flags = 0; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 172 | |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 173 | i = 0; |
| 174 | do { |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 175 | |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 176 | b_size = block_sizes; |
| 177 | do { |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 178 | struct scatterlist sg[TVMEMSIZE]; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 179 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 180 | if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) { |
| 181 | printk("template (%u) too big for " |
| 182 | "tvmem (%lu)\n", *keysize + *b_size, |
| 183 | TVMEMSIZE * PAGE_SIZE); |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 184 | goto out; |
| 185 | } |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 186 | |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 187 | printk("test %u (%d bit key, %d byte blocks): ", i, |
| 188 | *keysize * 8, *b_size); |
| 189 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 190 | memset(tvmem[0], 0xff, PAGE_SIZE); |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 191 | |
| 192 | /* set key, plain text and IV */ |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 193 | key = tvmem[0]; |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 194 | for (j = 0; j < tcount; j++) { |
| 195 | if (template[j].klen == *keysize) { |
| 196 | key = template[j].key; |
| 197 | break; |
| 198 | } |
| 199 | } |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 200 | |
| 201 | ret = crypto_blkcipher_setkey(tfm, key, *keysize); |
| 202 | if (ret) { |
| 203 | printk("setkey() failed flags=%x\n", |
| 204 | crypto_blkcipher_get_flags(tfm)); |
| 205 | goto out; |
| 206 | } |
| 207 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 208 | sg_init_table(sg, TVMEMSIZE); |
| 209 | sg_set_buf(sg, tvmem[0] + *keysize, |
| 210 | PAGE_SIZE - *keysize); |
| 211 | for (j = 1; j < TVMEMSIZE; j++) { |
| 212 | sg_set_buf(sg + j, tvmem[j], PAGE_SIZE); |
| 213 | memset (tvmem[j], 0xff, PAGE_SIZE); |
| 214 | } |
| 215 | |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 216 | iv_len = crypto_blkcipher_ivsize(tfm); |
| 217 | if (iv_len) { |
| 218 | memset(&iv, 0xff, iv_len); |
| 219 | crypto_blkcipher_set_iv(tfm, iv, iv_len); |
| 220 | } |
| 221 | |
| 222 | if (sec) |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 223 | ret = test_cipher_jiffies(&desc, enc, sg, |
| 224 | *b_size, sec); |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 225 | else |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 226 | ret = test_cipher_cycles(&desc, enc, sg, |
| 227 | *b_size); |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 228 | |
| 229 | if (ret) { |
| 230 | printk("%s() failed flags=%x\n", e, desc.flags); |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 231 | break; |
| 232 | } |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 233 | b_size++; |
| 234 | i++; |
| 235 | } while (*b_size); |
| 236 | keysize++; |
| 237 | } while (*keysize); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 238 | |
| 239 | out: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 240 | crypto_free_blkcipher(tfm); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 241 | } |
| 242 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 243 | static int test_hash_jiffies_digest(struct hash_desc *desc, |
| 244 | struct scatterlist *sg, int blen, |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 245 | char *out, int sec) |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 246 | { |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 247 | unsigned long start, end; |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 248 | int bcount; |
| 249 | int ret; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 250 | |
| 251 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
| 252 | time_before(jiffies, end); bcount++) { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 253 | ret = crypto_hash_digest(desc, sg, blen, out); |
| 254 | if (ret) |
| 255 | return ret; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 256 | } |
| 257 | |
| 258 | printk("%6u opers/sec, %9lu bytes/sec\n", |
| 259 | bcount / sec, ((long)bcount * blen) / sec); |
| 260 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 261 | return 0; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 262 | } |
| 263 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 264 | static int test_hash_jiffies(struct hash_desc *desc, struct scatterlist *sg, |
| 265 | int blen, int plen, char *out, int sec) |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 266 | { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 267 | unsigned long start, end; |
| 268 | int bcount, pcount; |
| 269 | int ret; |
| 270 | |
| 271 | if (plen == blen) |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 272 | return test_hash_jiffies_digest(desc, sg, blen, out, sec); |
Herbert Xu | a5a613a | 2007-10-27 00:51:21 -0700 | [diff] [blame] | 273 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 274 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
| 275 | time_before(jiffies, end); bcount++) { |
| 276 | ret = crypto_hash_init(desc); |
| 277 | if (ret) |
| 278 | return ret; |
| 279 | for (pcount = 0; pcount < blen; pcount += plen) { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 280 | ret = crypto_hash_update(desc, sg, plen); |
| 281 | if (ret) |
| 282 | return ret; |
| 283 | } |
| 284 | /* we assume there is enough space in 'out' for the result */ |
| 285 | ret = crypto_hash_final(desc, out); |
| 286 | if (ret) |
| 287 | return ret; |
| 288 | } |
| 289 | |
| 290 | printk("%6u opers/sec, %9lu bytes/sec\n", |
| 291 | bcount / sec, ((long)bcount * blen) / sec); |
| 292 | |
| 293 | return 0; |
| 294 | } |
| 295 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 296 | static int test_hash_cycles_digest(struct hash_desc *desc, |
| 297 | struct scatterlist *sg, int blen, char *out) |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 298 | { |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 299 | unsigned long cycles = 0; |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 300 | int i; |
| 301 | int ret; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 302 | |
| 303 | local_bh_disable(); |
| 304 | local_irq_disable(); |
| 305 | |
| 306 | /* Warm-up run. */ |
| 307 | for (i = 0; i < 4; i++) { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 308 | ret = crypto_hash_digest(desc, sg, blen, out); |
| 309 | if (ret) |
| 310 | goto out; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 311 | } |
| 312 | |
| 313 | /* The real thing. */ |
| 314 | for (i = 0; i < 8; i++) { |
| 315 | cycles_t start, end; |
| 316 | |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 317 | start = get_cycles(); |
| 318 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 319 | ret = crypto_hash_digest(desc, sg, blen, out); |
| 320 | if (ret) |
| 321 | goto out; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 322 | |
| 323 | end = get_cycles(); |
| 324 | |
| 325 | cycles += end - start; |
| 326 | } |
| 327 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 328 | out: |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 329 | local_irq_enable(); |
| 330 | local_bh_enable(); |
| 331 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 332 | if (ret) |
| 333 | return ret; |
| 334 | |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 335 | printk("%6lu cycles/operation, %4lu cycles/byte\n", |
| 336 | cycles / 8, cycles / (8 * blen)); |
| 337 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 338 | return 0; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 339 | } |
| 340 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 341 | static int test_hash_cycles(struct hash_desc *desc, struct scatterlist *sg, |
| 342 | int blen, int plen, char *out) |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 343 | { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 344 | unsigned long cycles = 0; |
| 345 | int i, pcount; |
| 346 | int ret; |
| 347 | |
| 348 | if (plen == blen) |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 349 | return test_hash_cycles_digest(desc, sg, blen, out); |
Herbert Xu | a5a613a | 2007-10-27 00:51:21 -0700 | [diff] [blame] | 350 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 351 | local_bh_disable(); |
| 352 | local_irq_disable(); |
| 353 | |
| 354 | /* Warm-up run. */ |
| 355 | for (i = 0; i < 4; i++) { |
| 356 | ret = crypto_hash_init(desc); |
| 357 | if (ret) |
| 358 | goto out; |
| 359 | for (pcount = 0; pcount < blen; pcount += plen) { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 360 | ret = crypto_hash_update(desc, sg, plen); |
| 361 | if (ret) |
| 362 | goto out; |
| 363 | } |
Herbert Xu | 29059d1 | 2007-05-18 16:25:19 +1000 | [diff] [blame] | 364 | ret = crypto_hash_final(desc, out); |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 365 | if (ret) |
| 366 | goto out; |
| 367 | } |
| 368 | |
| 369 | /* The real thing. */ |
| 370 | for (i = 0; i < 8; i++) { |
| 371 | cycles_t start, end; |
| 372 | |
| 373 | start = get_cycles(); |
| 374 | |
| 375 | ret = crypto_hash_init(desc); |
| 376 | if (ret) |
| 377 | goto out; |
| 378 | for (pcount = 0; pcount < blen; pcount += plen) { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 379 | ret = crypto_hash_update(desc, sg, plen); |
| 380 | if (ret) |
| 381 | goto out; |
| 382 | } |
| 383 | ret = crypto_hash_final(desc, out); |
| 384 | if (ret) |
| 385 | goto out; |
| 386 | |
| 387 | end = get_cycles(); |
| 388 | |
| 389 | cycles += end - start; |
| 390 | } |
| 391 | |
| 392 | out: |
| 393 | local_irq_enable(); |
| 394 | local_bh_enable(); |
| 395 | |
| 396 | if (ret) |
| 397 | return ret; |
| 398 | |
| 399 | printk("%6lu cycles/operation, %4lu cycles/byte\n", |
| 400 | cycles / 8, cycles / (8 * blen)); |
| 401 | |
| 402 | return 0; |
| 403 | } |
| 404 | |
David S. Miller | beb63da | 2010-05-19 14:11:21 +1000 | [diff] [blame] | 405 | static void test_hash_sg_init(struct scatterlist *sg) |
| 406 | { |
| 407 | int i; |
| 408 | |
| 409 | sg_init_table(sg, TVMEMSIZE); |
| 410 | for (i = 0; i < TVMEMSIZE; i++) { |
| 411 | sg_set_buf(sg + i, tvmem[i], PAGE_SIZE); |
| 412 | memset(tvmem[i], 0xff, PAGE_SIZE); |
| 413 | } |
| 414 | } |
| 415 | |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 416 | static void test_hash_speed(const char *algo, unsigned int sec, |
| 417 | struct hash_speed *speed) |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 418 | { |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 419 | struct scatterlist sg[TVMEMSIZE]; |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 420 | struct crypto_hash *tfm; |
| 421 | struct hash_desc desc; |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 422 | static char output[1024]; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 423 | int i; |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 424 | int ret; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 425 | |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 426 | printk(KERN_INFO "\ntesting speed of %s\n", algo); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 427 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 428 | tfm = crypto_alloc_hash(algo, 0, CRYPTO_ALG_ASYNC); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 429 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 430 | if (IS_ERR(tfm)) { |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 431 | printk(KERN_ERR "failed to load transform for %s: %ld\n", algo, |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 432 | PTR_ERR(tfm)); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 433 | return; |
| 434 | } |
| 435 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 436 | desc.tfm = tfm; |
| 437 | desc.flags = 0; |
| 438 | |
| 439 | if (crypto_hash_digestsize(tfm) > sizeof(output)) { |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 440 | printk(KERN_ERR "digestsize(%u) > outputbuffer(%zu)\n", |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 441 | crypto_hash_digestsize(tfm), sizeof(output)); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 442 | goto out; |
| 443 | } |
| 444 | |
David S. Miller | beb63da | 2010-05-19 14:11:21 +1000 | [diff] [blame] | 445 | test_hash_sg_init(sg); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 446 | for (i = 0; speed[i].blen != 0; i++) { |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 447 | if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) { |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 448 | printk(KERN_ERR |
| 449 | "template (%u) too big for tvmem (%lu)\n", |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 450 | speed[i].blen, TVMEMSIZE * PAGE_SIZE); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 451 | goto out; |
| 452 | } |
| 453 | |
Huang Ying | 18bcc91 | 2010-03-10 18:30:32 +0800 | [diff] [blame] | 454 | if (speed[i].klen) |
| 455 | crypto_hash_setkey(tfm, tvmem[0], speed[i].klen); |
| 456 | |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 457 | printk(KERN_INFO "test%3u " |
| 458 | "(%5u byte blocks,%5u bytes per update,%4u updates): ", |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 459 | i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen); |
| 460 | |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 461 | if (sec) |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 462 | ret = test_hash_jiffies(&desc, sg, speed[i].blen, |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 463 | speed[i].plen, output, sec); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 464 | else |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 465 | ret = test_hash_cycles(&desc, sg, speed[i].blen, |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 466 | speed[i].plen, output); |
| 467 | |
| 468 | if (ret) { |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 469 | printk(KERN_ERR "hashing failed ret=%d\n", ret); |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 470 | break; |
| 471 | } |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 472 | } |
| 473 | |
| 474 | out: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 475 | crypto_free_hash(tfm); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 476 | } |
| 477 | |
David S. Miller | beb63da | 2010-05-19 14:11:21 +1000 | [diff] [blame] | 478 | struct tcrypt_result { |
| 479 | struct completion completion; |
| 480 | int err; |
| 481 | }; |
| 482 | |
| 483 | static void tcrypt_complete(struct crypto_async_request *req, int err) |
| 484 | { |
| 485 | struct tcrypt_result *res = req->data; |
| 486 | |
| 487 | if (err == -EINPROGRESS) |
| 488 | return; |
| 489 | |
| 490 | res->err = err; |
| 491 | complete(&res->completion); |
| 492 | } |
| 493 | |
| 494 | static inline int do_one_ahash_op(struct ahash_request *req, int ret) |
| 495 | { |
| 496 | if (ret == -EINPROGRESS || ret == -EBUSY) { |
| 497 | struct tcrypt_result *tr = req->base.data; |
| 498 | |
| 499 | ret = wait_for_completion_interruptible(&tr->completion); |
| 500 | if (!ret) |
| 501 | ret = tr->err; |
| 502 | INIT_COMPLETION(tr->completion); |
| 503 | } |
| 504 | return ret; |
| 505 | } |
| 506 | |
| 507 | static int test_ahash_jiffies_digest(struct ahash_request *req, int blen, |
| 508 | char *out, int sec) |
| 509 | { |
| 510 | unsigned long start, end; |
| 511 | int bcount; |
| 512 | int ret; |
| 513 | |
| 514 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
| 515 | time_before(jiffies, end); bcount++) { |
| 516 | ret = do_one_ahash_op(req, crypto_ahash_digest(req)); |
| 517 | if (ret) |
| 518 | return ret; |
| 519 | } |
| 520 | |
| 521 | printk("%6u opers/sec, %9lu bytes/sec\n", |
| 522 | bcount / sec, ((long)bcount * blen) / sec); |
| 523 | |
| 524 | return 0; |
| 525 | } |
| 526 | |
| 527 | static int test_ahash_jiffies(struct ahash_request *req, int blen, |
| 528 | int plen, char *out, int sec) |
| 529 | { |
| 530 | unsigned long start, end; |
| 531 | int bcount, pcount; |
| 532 | int ret; |
| 533 | |
| 534 | if (plen == blen) |
| 535 | return test_ahash_jiffies_digest(req, blen, out, sec); |
| 536 | |
| 537 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
| 538 | time_before(jiffies, end); bcount++) { |
| 539 | ret = crypto_ahash_init(req); |
| 540 | if (ret) |
| 541 | return ret; |
| 542 | for (pcount = 0; pcount < blen; pcount += plen) { |
| 543 | ret = do_one_ahash_op(req, crypto_ahash_update(req)); |
| 544 | if (ret) |
| 545 | return ret; |
| 546 | } |
| 547 | /* we assume there is enough space in 'out' for the result */ |
| 548 | ret = do_one_ahash_op(req, crypto_ahash_final(req)); |
| 549 | if (ret) |
| 550 | return ret; |
| 551 | } |
| 552 | |
| 553 | pr_cont("%6u opers/sec, %9lu bytes/sec\n", |
| 554 | bcount / sec, ((long)bcount * blen) / sec); |
| 555 | |
| 556 | return 0; |
| 557 | } |
| 558 | |
| 559 | static int test_ahash_cycles_digest(struct ahash_request *req, int blen, |
| 560 | char *out) |
| 561 | { |
| 562 | unsigned long cycles = 0; |
| 563 | int ret, i; |
| 564 | |
| 565 | /* Warm-up run. */ |
| 566 | for (i = 0; i < 4; i++) { |
| 567 | ret = do_one_ahash_op(req, crypto_ahash_digest(req)); |
| 568 | if (ret) |
| 569 | goto out; |
| 570 | } |
| 571 | |
| 572 | /* The real thing. */ |
| 573 | for (i = 0; i < 8; i++) { |
| 574 | cycles_t start, end; |
| 575 | |
| 576 | start = get_cycles(); |
| 577 | |
| 578 | ret = do_one_ahash_op(req, crypto_ahash_digest(req)); |
| 579 | if (ret) |
| 580 | goto out; |
| 581 | |
| 582 | end = get_cycles(); |
| 583 | |
| 584 | cycles += end - start; |
| 585 | } |
| 586 | |
| 587 | out: |
| 588 | if (ret) |
| 589 | return ret; |
| 590 | |
| 591 | pr_cont("%6lu cycles/operation, %4lu cycles/byte\n", |
| 592 | cycles / 8, cycles / (8 * blen)); |
| 593 | |
| 594 | return 0; |
| 595 | } |
| 596 | |
| 597 | static int test_ahash_cycles(struct ahash_request *req, int blen, |
| 598 | int plen, char *out) |
| 599 | { |
| 600 | unsigned long cycles = 0; |
| 601 | int i, pcount, ret; |
| 602 | |
| 603 | if (plen == blen) |
| 604 | return test_ahash_cycles_digest(req, blen, out); |
| 605 | |
| 606 | /* Warm-up run. */ |
| 607 | for (i = 0; i < 4; i++) { |
| 608 | ret = crypto_ahash_init(req); |
| 609 | if (ret) |
| 610 | goto out; |
| 611 | for (pcount = 0; pcount < blen; pcount += plen) { |
| 612 | ret = do_one_ahash_op(req, crypto_ahash_update(req)); |
| 613 | if (ret) |
| 614 | goto out; |
| 615 | } |
| 616 | ret = do_one_ahash_op(req, crypto_ahash_final(req)); |
| 617 | if (ret) |
| 618 | goto out; |
| 619 | } |
| 620 | |
| 621 | /* The real thing. */ |
| 622 | for (i = 0; i < 8; i++) { |
| 623 | cycles_t start, end; |
| 624 | |
| 625 | start = get_cycles(); |
| 626 | |
| 627 | ret = crypto_ahash_init(req); |
| 628 | if (ret) |
| 629 | goto out; |
| 630 | for (pcount = 0; pcount < blen; pcount += plen) { |
| 631 | ret = do_one_ahash_op(req, crypto_ahash_update(req)); |
| 632 | if (ret) |
| 633 | goto out; |
| 634 | } |
| 635 | ret = do_one_ahash_op(req, crypto_ahash_final(req)); |
| 636 | if (ret) |
| 637 | goto out; |
| 638 | |
| 639 | end = get_cycles(); |
| 640 | |
| 641 | cycles += end - start; |
| 642 | } |
| 643 | |
| 644 | out: |
| 645 | if (ret) |
| 646 | return ret; |
| 647 | |
| 648 | pr_cont("%6lu cycles/operation, %4lu cycles/byte\n", |
| 649 | cycles / 8, cycles / (8 * blen)); |
| 650 | |
| 651 | return 0; |
| 652 | } |
| 653 | |
| 654 | static void test_ahash_speed(const char *algo, unsigned int sec, |
| 655 | struct hash_speed *speed) |
| 656 | { |
| 657 | struct scatterlist sg[TVMEMSIZE]; |
| 658 | struct tcrypt_result tresult; |
| 659 | struct ahash_request *req; |
| 660 | struct crypto_ahash *tfm; |
| 661 | static char output[1024]; |
| 662 | int i, ret; |
| 663 | |
| 664 | printk(KERN_INFO "\ntesting speed of async %s\n", algo); |
| 665 | |
| 666 | tfm = crypto_alloc_ahash(algo, 0, 0); |
| 667 | if (IS_ERR(tfm)) { |
| 668 | pr_err("failed to load transform for %s: %ld\n", |
| 669 | algo, PTR_ERR(tfm)); |
| 670 | return; |
| 671 | } |
| 672 | |
| 673 | if (crypto_ahash_digestsize(tfm) > sizeof(output)) { |
| 674 | pr_err("digestsize(%u) > outputbuffer(%zu)\n", |
| 675 | crypto_ahash_digestsize(tfm), sizeof(output)); |
| 676 | goto out; |
| 677 | } |
| 678 | |
| 679 | test_hash_sg_init(sg); |
| 680 | req = ahash_request_alloc(tfm, GFP_KERNEL); |
| 681 | if (!req) { |
| 682 | pr_err("ahash request allocation failure\n"); |
| 683 | goto out; |
| 684 | } |
| 685 | |
| 686 | init_completion(&tresult.completion); |
| 687 | ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, |
| 688 | tcrypt_complete, &tresult); |
| 689 | |
| 690 | for (i = 0; speed[i].blen != 0; i++) { |
| 691 | if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) { |
| 692 | pr_err("template (%u) too big for tvmem (%lu)\n", |
| 693 | speed[i].blen, TVMEMSIZE * PAGE_SIZE); |
| 694 | break; |
| 695 | } |
| 696 | |
| 697 | pr_info("test%3u " |
| 698 | "(%5u byte blocks,%5u bytes per update,%4u updates): ", |
| 699 | i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen); |
| 700 | |
| 701 | ahash_request_set_crypt(req, sg, output, speed[i].plen); |
| 702 | |
| 703 | if (sec) |
| 704 | ret = test_ahash_jiffies(req, speed[i].blen, |
| 705 | speed[i].plen, output, sec); |
| 706 | else |
| 707 | ret = test_ahash_cycles(req, speed[i].blen, |
| 708 | speed[i].plen, output); |
| 709 | |
| 710 | if (ret) { |
| 711 | pr_err("hashing failed ret=%d\n", ret); |
| 712 | break; |
| 713 | } |
| 714 | } |
| 715 | |
| 716 | ahash_request_free(req); |
| 717 | |
| 718 | out: |
| 719 | crypto_free_ahash(tfm); |
| 720 | } |
| 721 | |
Jussi Kivilinna | 3f3baf3 | 2011-10-18 00:02:58 +0300 | [diff] [blame] | 722 | static inline int do_one_acipher_op(struct ablkcipher_request *req, int ret) |
| 723 | { |
| 724 | if (ret == -EINPROGRESS || ret == -EBUSY) { |
| 725 | struct tcrypt_result *tr = req->base.data; |
| 726 | |
| 727 | ret = wait_for_completion_interruptible(&tr->completion); |
| 728 | if (!ret) |
| 729 | ret = tr->err; |
| 730 | INIT_COMPLETION(tr->completion); |
| 731 | } |
| 732 | |
| 733 | return ret; |
| 734 | } |
| 735 | |
| 736 | static int test_acipher_jiffies(struct ablkcipher_request *req, int enc, |
| 737 | int blen, int sec) |
| 738 | { |
| 739 | unsigned long start, end; |
| 740 | int bcount; |
| 741 | int ret; |
| 742 | |
| 743 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
| 744 | time_before(jiffies, end); bcount++) { |
| 745 | if (enc) |
| 746 | ret = do_one_acipher_op(req, |
| 747 | crypto_ablkcipher_encrypt(req)); |
| 748 | else |
| 749 | ret = do_one_acipher_op(req, |
| 750 | crypto_ablkcipher_decrypt(req)); |
| 751 | |
| 752 | if (ret) |
| 753 | return ret; |
| 754 | } |
| 755 | |
| 756 | pr_cont("%d operations in %d seconds (%ld bytes)\n", |
| 757 | bcount, sec, (long)bcount * blen); |
| 758 | return 0; |
| 759 | } |
| 760 | |
| 761 | static int test_acipher_cycles(struct ablkcipher_request *req, int enc, |
| 762 | int blen) |
| 763 | { |
| 764 | unsigned long cycles = 0; |
| 765 | int ret = 0; |
| 766 | int i; |
| 767 | |
| 768 | /* Warm-up run. */ |
| 769 | for (i = 0; i < 4; i++) { |
| 770 | if (enc) |
| 771 | ret = do_one_acipher_op(req, |
| 772 | crypto_ablkcipher_encrypt(req)); |
| 773 | else |
| 774 | ret = do_one_acipher_op(req, |
| 775 | crypto_ablkcipher_decrypt(req)); |
| 776 | |
| 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 | if (enc) |
| 787 | ret = do_one_acipher_op(req, |
| 788 | crypto_ablkcipher_encrypt(req)); |
| 789 | else |
| 790 | ret = do_one_acipher_op(req, |
| 791 | crypto_ablkcipher_decrypt(req)); |
| 792 | end = get_cycles(); |
| 793 | |
| 794 | if (ret) |
| 795 | goto out; |
| 796 | |
| 797 | cycles += end - start; |
| 798 | } |
| 799 | |
| 800 | out: |
| 801 | if (ret == 0) |
| 802 | pr_cont("1 operation in %lu cycles (%d bytes)\n", |
| 803 | (cycles + 4) / 8, blen); |
| 804 | |
| 805 | return ret; |
| 806 | } |
| 807 | |
| 808 | static void test_acipher_speed(const char *algo, int enc, unsigned int sec, |
| 809 | struct cipher_speed_template *template, |
| 810 | unsigned int tcount, u8 *keysize) |
| 811 | { |
| 812 | unsigned int ret, i, j, iv_len; |
| 813 | struct tcrypt_result tresult; |
| 814 | const char *key; |
| 815 | char iv[128]; |
| 816 | struct ablkcipher_request *req; |
| 817 | struct crypto_ablkcipher *tfm; |
| 818 | const char *e; |
| 819 | u32 *b_size; |
| 820 | |
| 821 | if (enc == ENCRYPT) |
| 822 | e = "encryption"; |
| 823 | else |
| 824 | e = "decryption"; |
| 825 | |
| 826 | pr_info("\ntesting speed of async %s %s\n", algo, e); |
| 827 | |
| 828 | init_completion(&tresult.completion); |
| 829 | |
| 830 | tfm = crypto_alloc_ablkcipher(algo, 0, 0); |
| 831 | |
| 832 | if (IS_ERR(tfm)) { |
| 833 | pr_err("failed to load transform for %s: %ld\n", algo, |
| 834 | PTR_ERR(tfm)); |
| 835 | return; |
| 836 | } |
| 837 | |
| 838 | req = ablkcipher_request_alloc(tfm, GFP_KERNEL); |
| 839 | if (!req) { |
| 840 | pr_err("tcrypt: skcipher: Failed to allocate request for %s\n", |
| 841 | algo); |
| 842 | goto out; |
| 843 | } |
| 844 | |
| 845 | ablkcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, |
| 846 | tcrypt_complete, &tresult); |
| 847 | |
| 848 | i = 0; |
| 849 | do { |
| 850 | b_size = block_sizes; |
| 851 | |
| 852 | do { |
| 853 | struct scatterlist sg[TVMEMSIZE]; |
| 854 | |
| 855 | if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) { |
| 856 | pr_err("template (%u) too big for " |
| 857 | "tvmem (%lu)\n", *keysize + *b_size, |
| 858 | TVMEMSIZE * PAGE_SIZE); |
| 859 | goto out_free_req; |
| 860 | } |
| 861 | |
| 862 | pr_info("test %u (%d bit key, %d byte blocks): ", i, |
| 863 | *keysize * 8, *b_size); |
| 864 | |
| 865 | memset(tvmem[0], 0xff, PAGE_SIZE); |
| 866 | |
| 867 | /* set key, plain text and IV */ |
| 868 | key = tvmem[0]; |
| 869 | for (j = 0; j < tcount; j++) { |
| 870 | if (template[j].klen == *keysize) { |
| 871 | key = template[j].key; |
| 872 | break; |
| 873 | } |
| 874 | } |
| 875 | |
| 876 | crypto_ablkcipher_clear_flags(tfm, ~0); |
| 877 | |
| 878 | ret = crypto_ablkcipher_setkey(tfm, key, *keysize); |
| 879 | if (ret) { |
| 880 | pr_err("setkey() failed flags=%x\n", |
| 881 | crypto_ablkcipher_get_flags(tfm)); |
| 882 | goto out_free_req; |
| 883 | } |
| 884 | |
| 885 | sg_init_table(sg, TVMEMSIZE); |
| 886 | sg_set_buf(sg, tvmem[0] + *keysize, |
| 887 | PAGE_SIZE - *keysize); |
| 888 | for (j = 1; j < TVMEMSIZE; j++) { |
| 889 | sg_set_buf(sg + j, tvmem[j], PAGE_SIZE); |
| 890 | memset(tvmem[j], 0xff, PAGE_SIZE); |
| 891 | } |
| 892 | |
| 893 | iv_len = crypto_ablkcipher_ivsize(tfm); |
| 894 | if (iv_len) |
| 895 | memset(&iv, 0xff, iv_len); |
| 896 | |
| 897 | ablkcipher_request_set_crypt(req, sg, sg, *b_size, iv); |
| 898 | |
| 899 | if (sec) |
| 900 | ret = test_acipher_jiffies(req, enc, |
| 901 | *b_size, sec); |
| 902 | else |
| 903 | ret = test_acipher_cycles(req, enc, |
| 904 | *b_size); |
| 905 | |
| 906 | if (ret) { |
| 907 | pr_err("%s() failed flags=%x\n", e, |
| 908 | crypto_ablkcipher_get_flags(tfm)); |
| 909 | break; |
| 910 | } |
| 911 | b_size++; |
| 912 | i++; |
| 913 | } while (*b_size); |
| 914 | keysize++; |
| 915 | } while (*keysize); |
| 916 | |
| 917 | out_free_req: |
| 918 | ablkcipher_request_free(req); |
| 919 | out: |
| 920 | crypto_free_ablkcipher(tfm); |
| 921 | } |
| 922 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 923 | static void test_available(void) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 924 | { |
| 925 | char **name = check; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 926 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 927 | while (*name) { |
| 928 | printk("alg %s ", *name); |
Herbert Xu | 6158efc | 2007-04-04 17:41:07 +1000 | [diff] [blame] | 929 | printk(crypto_has_alg(*name, 0, 0) ? |
Herbert Xu | e4d5b79 | 2006-08-26 18:12:40 +1000 | [diff] [blame] | 930 | "found\n" : "not found\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 931 | name++; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 932 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 933 | } |
| 934 | |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 935 | static inline int tcrypt_test(const char *alg) |
| 936 | { |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 937 | int ret; |
| 938 | |
| 939 | ret = alg_test(alg, alg, 0, 0); |
| 940 | /* non-fips algs return -EINVAL in fips mode */ |
| 941 | if (fips_enabled && ret == -EINVAL) |
| 942 | ret = 0; |
| 943 | return ret; |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 944 | } |
| 945 | |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 946 | static int do_test(int m) |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 947 | { |
| 948 | int i; |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 949 | int ret = 0; |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 950 | |
| 951 | switch (m) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 952 | case 0: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 953 | for (i = 1; i < 200; i++) |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 954 | ret += do_test(i); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 955 | break; |
| 956 | |
| 957 | case 1: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 958 | ret += tcrypt_test("md5"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 959 | break; |
| 960 | |
| 961 | case 2: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 962 | ret += tcrypt_test("sha1"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 963 | break; |
| 964 | |
| 965 | case 3: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 966 | ret += tcrypt_test("ecb(des)"); |
| 967 | ret += tcrypt_test("cbc(des)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 968 | break; |
| 969 | |
| 970 | case 4: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 971 | ret += tcrypt_test("ecb(des3_ede)"); |
| 972 | ret += tcrypt_test("cbc(des3_ede)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 973 | break; |
| 974 | |
| 975 | case 5: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 976 | ret += tcrypt_test("md4"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 977 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 978 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 979 | case 6: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 980 | ret += tcrypt_test("sha256"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 981 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 982 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 983 | case 7: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 984 | ret += tcrypt_test("ecb(blowfish)"); |
| 985 | ret += tcrypt_test("cbc(blowfish)"); |
Jussi Kivilinna | 85b63e3 | 2011-10-10 23:03:03 +0300 | [diff] [blame] | 986 | ret += tcrypt_test("ctr(blowfish)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 987 | break; |
| 988 | |
| 989 | case 8: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 990 | ret += tcrypt_test("ecb(twofish)"); |
| 991 | ret += tcrypt_test("cbc(twofish)"); |
Jussi Kivilinna | 573da62 | 2011-10-10 23:03:12 +0300 | [diff] [blame] | 992 | ret += tcrypt_test("ctr(twofish)"); |
Jussi Kivilinna | bee3a90 | 2011-10-18 13:32:56 +0300 | [diff] [blame] | 993 | ret += tcrypt_test("lrw(twofish)"); |
Jussi Kivilinna | 131f754 | 2011-10-18 13:33:38 +0300 | [diff] [blame] | 994 | ret += tcrypt_test("xts(twofish)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 995 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 996 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 997 | case 9: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 998 | ret += tcrypt_test("ecb(serpent)"); |
Jussi Kivilinna | 9d25917 | 2011-10-18 00:02:53 +0300 | [diff] [blame] | 999 | ret += tcrypt_test("cbc(serpent)"); |
| 1000 | ret += tcrypt_test("ctr(serpent)"); |
Jussi Kivilinna | 87aae4b | 2011-10-18 13:32:39 +0300 | [diff] [blame] | 1001 | ret += tcrypt_test("lrw(serpent)"); |
Jussi Kivilinna | 5209c07 | 2011-10-18 13:33:22 +0300 | [diff] [blame] | 1002 | ret += tcrypt_test("xts(serpent)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1003 | break; |
| 1004 | |
| 1005 | case 10: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1006 | ret += tcrypt_test("ecb(aes)"); |
| 1007 | ret += tcrypt_test("cbc(aes)"); |
| 1008 | ret += tcrypt_test("lrw(aes)"); |
| 1009 | ret += tcrypt_test("xts(aes)"); |
| 1010 | ret += tcrypt_test("ctr(aes)"); |
| 1011 | ret += tcrypt_test("rfc3686(ctr(aes))"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1012 | break; |
| 1013 | |
| 1014 | case 11: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1015 | ret += tcrypt_test("sha384"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1016 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 1017 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1018 | case 12: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1019 | ret += tcrypt_test("sha512"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1020 | break; |
| 1021 | |
| 1022 | case 13: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1023 | ret += tcrypt_test("deflate"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1024 | break; |
| 1025 | |
| 1026 | case 14: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1027 | ret += tcrypt_test("ecb(cast5)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1028 | break; |
| 1029 | |
| 1030 | case 15: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1031 | ret += tcrypt_test("ecb(cast6)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1032 | break; |
| 1033 | |
| 1034 | case 16: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1035 | ret += tcrypt_test("ecb(arc4)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1036 | break; |
| 1037 | |
| 1038 | case 17: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1039 | ret += tcrypt_test("michael_mic"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1040 | break; |
| 1041 | |
| 1042 | case 18: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1043 | ret += tcrypt_test("crc32c"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1044 | break; |
| 1045 | |
| 1046 | case 19: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1047 | ret += tcrypt_test("ecb(tea)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1048 | break; |
| 1049 | |
| 1050 | case 20: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1051 | ret += tcrypt_test("ecb(xtea)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1052 | break; |
| 1053 | |
| 1054 | case 21: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1055 | ret += tcrypt_test("ecb(khazad)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1056 | break; |
| 1057 | |
| 1058 | case 22: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1059 | ret += tcrypt_test("wp512"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1060 | break; |
| 1061 | |
| 1062 | case 23: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1063 | ret += tcrypt_test("wp384"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1064 | break; |
| 1065 | |
| 1066 | case 24: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1067 | ret += tcrypt_test("wp256"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1068 | break; |
| 1069 | |
| 1070 | case 25: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1071 | ret += tcrypt_test("ecb(tnepres)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1072 | break; |
| 1073 | |
| 1074 | case 26: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1075 | ret += tcrypt_test("ecb(anubis)"); |
| 1076 | ret += tcrypt_test("cbc(anubis)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1077 | break; |
| 1078 | |
| 1079 | case 27: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1080 | ret += tcrypt_test("tgr192"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1081 | break; |
| 1082 | |
| 1083 | case 28: |
| 1084 | |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1085 | ret += tcrypt_test("tgr160"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1086 | break; |
| 1087 | |
| 1088 | case 29: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1089 | ret += tcrypt_test("tgr128"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1090 | break; |
Adrian-Ken Rueegsegger | 2998db3 | 2008-05-09 21:29:35 +0800 | [diff] [blame] | 1091 | |
Aaron Grothe | fb4f10e | 2005-09-01 17:42:46 -0700 | [diff] [blame] | 1092 | case 30: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1093 | ret += tcrypt_test("ecb(xeta)"); |
Aaron Grothe | fb4f10e | 2005-09-01 17:42:46 -0700 | [diff] [blame] | 1094 | break; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1095 | |
David Howells | 9083163 | 2006-12-16 12:13:14 +1100 | [diff] [blame] | 1096 | case 31: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1097 | ret += tcrypt_test("pcbc(fcrypt)"); |
David Howells | 9083163 | 2006-12-16 12:13:14 +1100 | [diff] [blame] | 1098 | break; |
| 1099 | |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 1100 | case 32: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1101 | ret += tcrypt_test("ecb(camellia)"); |
| 1102 | ret += tcrypt_test("cbc(camellia)"); |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 1103 | break; |
Jonathan Lynch | cd12fb9 | 2007-11-10 20:08:25 +0800 | [diff] [blame] | 1104 | case 33: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1105 | ret += tcrypt_test("sha224"); |
Jonathan Lynch | cd12fb9 | 2007-11-10 20:08:25 +0800 | [diff] [blame] | 1106 | break; |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 1107 | |
Tan Swee Heng | 2407d60 | 2007-11-23 19:45:00 +0800 | [diff] [blame] | 1108 | case 34: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1109 | ret += tcrypt_test("salsa20"); |
Tan Swee Heng | 2407d60 | 2007-11-23 19:45:00 +0800 | [diff] [blame] | 1110 | break; |
| 1111 | |
Herbert Xu | 8df213d | 2007-12-02 14:55:47 +1100 | [diff] [blame] | 1112 | case 35: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1113 | ret += tcrypt_test("gcm(aes)"); |
Herbert Xu | 8df213d | 2007-12-02 14:55:47 +1100 | [diff] [blame] | 1114 | break; |
| 1115 | |
Zoltan Sogor | 0b77abb | 2007-12-07 16:53:23 +0800 | [diff] [blame] | 1116 | case 36: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1117 | ret += tcrypt_test("lzo"); |
Zoltan Sogor | 0b77abb | 2007-12-07 16:53:23 +0800 | [diff] [blame] | 1118 | break; |
| 1119 | |
Joy Latten | 93cc74e | 2007-12-12 20:24:22 +0800 | [diff] [blame] | 1120 | case 37: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1121 | ret += tcrypt_test("ccm(aes)"); |
Joy Latten | 93cc74e | 2007-12-12 20:24:22 +0800 | [diff] [blame] | 1122 | break; |
| 1123 | |
Kevin Coffman | 76cb952 | 2008-03-24 21:26:16 +0800 | [diff] [blame] | 1124 | case 38: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1125 | ret += tcrypt_test("cts(cbc(aes))"); |
Kevin Coffman | 76cb952 | 2008-03-24 21:26:16 +0800 | [diff] [blame] | 1126 | break; |
| 1127 | |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 1128 | case 39: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1129 | ret += tcrypt_test("rmd128"); |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 1130 | break; |
| 1131 | |
| 1132 | case 40: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1133 | ret += tcrypt_test("rmd160"); |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 1134 | break; |
| 1135 | |
Adrian-Ken Rueegsegger | 2998db3 | 2008-05-09 21:29:35 +0800 | [diff] [blame] | 1136 | case 41: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1137 | ret += tcrypt_test("rmd256"); |
Adrian-Ken Rueegsegger | 2998db3 | 2008-05-09 21:29:35 +0800 | [diff] [blame] | 1138 | break; |
| 1139 | |
| 1140 | case 42: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1141 | ret += tcrypt_test("rmd320"); |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 1142 | break; |
| 1143 | |
| 1144 | case 43: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1145 | ret += tcrypt_test("ecb(seed)"); |
Adrian-Ken Rueegsegger | 2998db3 | 2008-05-09 21:29:35 +0800 | [diff] [blame] | 1146 | break; |
| 1147 | |
Geert Uytterhoeven | 0c01aed | 2009-03-04 15:42:15 +0800 | [diff] [blame] | 1148 | case 44: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1149 | ret += tcrypt_test("zlib"); |
Geert Uytterhoeven | 0c01aed | 2009-03-04 15:42:15 +0800 | [diff] [blame] | 1150 | break; |
| 1151 | |
Jarod Wilson | 5d66732 | 2009-05-04 19:23:40 +0800 | [diff] [blame] | 1152 | case 45: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1153 | ret += tcrypt_test("rfc4309(ccm(aes))"); |
Jarod Wilson | 5d66732 | 2009-05-04 19:23:40 +0800 | [diff] [blame] | 1154 | break; |
| 1155 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1156 | case 100: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1157 | ret += tcrypt_test("hmac(md5)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1158 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 1159 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1160 | case 101: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1161 | ret += tcrypt_test("hmac(sha1)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1162 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 1163 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1164 | case 102: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1165 | ret += tcrypt_test("hmac(sha256)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1166 | break; |
| 1167 | |
Andrew Donofrio | a28091a | 2006-12-10 12:10:20 +1100 | [diff] [blame] | 1168 | case 103: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1169 | ret += tcrypt_test("hmac(sha384)"); |
Andrew Donofrio | a28091a | 2006-12-10 12:10:20 +1100 | [diff] [blame] | 1170 | break; |
| 1171 | |
| 1172 | case 104: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1173 | ret += tcrypt_test("hmac(sha512)"); |
Andrew Donofrio | a28091a | 2006-12-10 12:10:20 +1100 | [diff] [blame] | 1174 | break; |
Herbert Xu | 38ed9ab | 2008-01-01 15:59:28 +1100 | [diff] [blame] | 1175 | |
Jonathan Lynch | cd12fb9 | 2007-11-10 20:08:25 +0800 | [diff] [blame] | 1176 | case 105: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1177 | ret += tcrypt_test("hmac(sha224)"); |
Jonathan Lynch | cd12fb9 | 2007-11-10 20:08:25 +0800 | [diff] [blame] | 1178 | break; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1179 | |
Herbert Xu | 38ed9ab | 2008-01-01 15:59:28 +1100 | [diff] [blame] | 1180 | case 106: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1181 | ret += tcrypt_test("xcbc(aes)"); |
Herbert Xu | 38ed9ab | 2008-01-01 15:59:28 +1100 | [diff] [blame] | 1182 | break; |
| 1183 | |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 1184 | case 107: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1185 | ret += tcrypt_test("hmac(rmd128)"); |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 1186 | break; |
| 1187 | |
| 1188 | case 108: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1189 | ret += tcrypt_test("hmac(rmd160)"); |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 1190 | break; |
| 1191 | |
Shane Wang | f1939f7 | 2009-09-02 20:05:22 +1000 | [diff] [blame] | 1192 | case 109: |
| 1193 | ret += tcrypt_test("vmac(aes)"); |
| 1194 | break; |
| 1195 | |
Jarod Wilson | e08ca2d | 2009-05-04 19:46:29 +0800 | [diff] [blame] | 1196 | case 150: |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1197 | ret += tcrypt_test("ansi_cprng"); |
Jarod Wilson | e08ca2d | 2009-05-04 19:46:29 +0800 | [diff] [blame] | 1198 | break; |
| 1199 | |
Adrian Hoban | 69435b9 | 2010-11-04 15:02:04 -0400 | [diff] [blame] | 1200 | case 151: |
| 1201 | ret += tcrypt_test("rfc4106(gcm(aes))"); |
| 1202 | break; |
| 1203 | |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1204 | case 200: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1205 | test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1206 | speed_template_16_24_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1207 | test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1208 | speed_template_16_24_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1209 | test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1210 | speed_template_16_24_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1211 | test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1212 | speed_template_16_24_32); |
Rik Snel | f3d1044 | 2006-11-29 19:01:41 +1100 | [diff] [blame] | 1213 | test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1214 | speed_template_32_40_48); |
Rik Snel | f3d1044 | 2006-11-29 19:01:41 +1100 | [diff] [blame] | 1215 | test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1216 | speed_template_32_40_48); |
Rik Snel | f19f511 | 2007-09-19 20:23:13 +0800 | [diff] [blame] | 1217 | test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1218 | speed_template_32_48_64); |
Rik Snel | f19f511 | 2007-09-19 20:23:13 +0800 | [diff] [blame] | 1219 | test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1220 | speed_template_32_48_64); |
Jan Glauber | 9996e34 | 2011-04-26 16:34:01 +1000 | [diff] [blame] | 1221 | test_cipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0, |
| 1222 | speed_template_16_24_32); |
| 1223 | test_cipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0, |
| 1224 | speed_template_16_24_32); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1225 | break; |
| 1226 | |
| 1227 | case 201: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1228 | test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec, |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 1229 | des3_speed_template, DES3_SPEED_VECTORS, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1230 | speed_template_24); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1231 | test_cipher_speed("ecb(des3_ede)", DECRYPT, sec, |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 1232 | des3_speed_template, DES3_SPEED_VECTORS, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1233 | speed_template_24); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1234 | test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec, |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 1235 | des3_speed_template, DES3_SPEED_VECTORS, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1236 | speed_template_24); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1237 | test_cipher_speed("cbc(des3_ede)", DECRYPT, sec, |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 1238 | des3_speed_template, DES3_SPEED_VECTORS, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1239 | speed_template_24); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1240 | break; |
| 1241 | |
| 1242 | case 202: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1243 | test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1244 | speed_template_16_24_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1245 | test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1246 | speed_template_16_24_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1247 | test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1248 | speed_template_16_24_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1249 | test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1250 | speed_template_16_24_32); |
Jussi Kivilinna | ee5002a | 2011-09-26 16:47:15 +0300 | [diff] [blame] | 1251 | test_cipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0, |
| 1252 | speed_template_16_24_32); |
| 1253 | test_cipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0, |
| 1254 | speed_template_16_24_32); |
Jussi Kivilinna | bee3a90 | 2011-10-18 13:32:56 +0300 | [diff] [blame] | 1255 | test_cipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0, |
| 1256 | speed_template_32_40_48); |
| 1257 | test_cipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0, |
| 1258 | speed_template_32_40_48); |
Jussi Kivilinna | 131f754 | 2011-10-18 13:33:38 +0300 | [diff] [blame] | 1259 | test_cipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0, |
| 1260 | speed_template_32_48_64); |
| 1261 | test_cipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0, |
| 1262 | speed_template_32_48_64); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1263 | break; |
| 1264 | |
| 1265 | case 203: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1266 | test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1267 | speed_template_8_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1268 | test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1269 | speed_template_8_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1270 | test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1271 | speed_template_8_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1272 | test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1273 | speed_template_8_32); |
Jussi Kivilinna | 7d47b86 | 2011-09-02 01:45:17 +0300 | [diff] [blame] | 1274 | test_cipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0, |
| 1275 | speed_template_8_32); |
| 1276 | test_cipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0, |
| 1277 | speed_template_8_32); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1278 | break; |
| 1279 | |
| 1280 | case 204: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1281 | test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1282 | speed_template_8); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1283 | test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1284 | speed_template_8); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1285 | test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1286 | speed_template_8); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 1287 | test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1288 | speed_template_8); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1289 | break; |
| 1290 | |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 1291 | case 205: |
| 1292 | test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1293 | speed_template_16_24_32); |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 1294 | test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1295 | speed_template_16_24_32); |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 1296 | test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1297 | speed_template_16_24_32); |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 1298 | test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1299 | speed_template_16_24_32); |
Jussi Kivilinna | 4de5933 | 2012-03-05 20:26:26 +0200 | [diff] [blame^] | 1300 | test_cipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0, |
| 1301 | speed_template_16_24_32); |
| 1302 | test_cipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0, |
| 1303 | speed_template_16_24_32); |
| 1304 | test_cipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0, |
| 1305 | speed_template_32_40_48); |
| 1306 | test_cipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0, |
| 1307 | speed_template_32_40_48); |
| 1308 | test_cipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0, |
| 1309 | speed_template_32_48_64); |
| 1310 | test_cipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0, |
| 1311 | speed_template_32_48_64); |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 1312 | break; |
| 1313 | |
Tan Swee Heng | 5de8f1b | 2007-12-07 17:17:43 +0800 | [diff] [blame] | 1314 | case 206: |
| 1315 | test_cipher_speed("salsa20", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 1316 | speed_template_16_32); |
Tan Swee Heng | 5de8f1b | 2007-12-07 17:17:43 +0800 | [diff] [blame] | 1317 | break; |
| 1318 | |
Jussi Kivilinna | 7fb7fe4 | 2011-10-18 00:03:03 +0300 | [diff] [blame] | 1319 | case 207: |
| 1320 | test_cipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0, |
| 1321 | speed_template_16_32); |
| 1322 | test_cipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0, |
| 1323 | speed_template_16_32); |
| 1324 | test_cipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0, |
| 1325 | speed_template_16_32); |
| 1326 | test_cipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0, |
| 1327 | speed_template_16_32); |
| 1328 | test_cipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0, |
| 1329 | speed_template_16_32); |
| 1330 | test_cipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0, |
| 1331 | speed_template_16_32); |
Jussi Kivilinna | 87aae4b | 2011-10-18 13:32:39 +0300 | [diff] [blame] | 1332 | test_cipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0, |
| 1333 | speed_template_32_48); |
| 1334 | test_cipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0, |
| 1335 | speed_template_32_48); |
Jussi Kivilinna | 5209c07 | 2011-10-18 13:33:22 +0300 | [diff] [blame] | 1336 | test_cipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0, |
| 1337 | speed_template_32_64); |
| 1338 | test_cipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0, |
| 1339 | speed_template_32_64); |
Jussi Kivilinna | 7fb7fe4 | 2011-10-18 00:03:03 +0300 | [diff] [blame] | 1340 | break; |
| 1341 | |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1342 | case 300: |
| 1343 | /* fall through */ |
| 1344 | |
| 1345 | case 301: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 1346 | test_hash_speed("md4", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1347 | if (mode > 300 && mode < 400) break; |
| 1348 | |
| 1349 | case 302: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 1350 | test_hash_speed("md5", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1351 | if (mode > 300 && mode < 400) break; |
| 1352 | |
| 1353 | case 303: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 1354 | test_hash_speed("sha1", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1355 | if (mode > 300 && mode < 400) break; |
| 1356 | |
| 1357 | case 304: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 1358 | test_hash_speed("sha256", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1359 | if (mode > 300 && mode < 400) break; |
| 1360 | |
| 1361 | case 305: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 1362 | test_hash_speed("sha384", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1363 | if (mode > 300 && mode < 400) break; |
| 1364 | |
| 1365 | case 306: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 1366 | test_hash_speed("sha512", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1367 | if (mode > 300 && mode < 400) break; |
| 1368 | |
| 1369 | case 307: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 1370 | test_hash_speed("wp256", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1371 | if (mode > 300 && mode < 400) break; |
| 1372 | |
| 1373 | case 308: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 1374 | test_hash_speed("wp384", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1375 | if (mode > 300 && mode < 400) break; |
| 1376 | |
| 1377 | case 309: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 1378 | test_hash_speed("wp512", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1379 | if (mode > 300 && mode < 400) break; |
| 1380 | |
| 1381 | case 310: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 1382 | test_hash_speed("tgr128", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1383 | if (mode > 300 && mode < 400) break; |
| 1384 | |
| 1385 | case 311: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 1386 | test_hash_speed("tgr160", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1387 | if (mode > 300 && mode < 400) break; |
| 1388 | |
| 1389 | case 312: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 1390 | test_hash_speed("tgr192", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1391 | if (mode > 300 && mode < 400) break; |
| 1392 | |
Jonathan Lynch | cd12fb9 | 2007-11-10 20:08:25 +0800 | [diff] [blame] | 1393 | case 313: |
| 1394 | test_hash_speed("sha224", sec, generic_hash_speed_template); |
| 1395 | if (mode > 300 && mode < 400) break; |
| 1396 | |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 1397 | case 314: |
| 1398 | test_hash_speed("rmd128", sec, generic_hash_speed_template); |
| 1399 | if (mode > 300 && mode < 400) break; |
| 1400 | |
| 1401 | case 315: |
| 1402 | test_hash_speed("rmd160", sec, generic_hash_speed_template); |
| 1403 | if (mode > 300 && mode < 400) break; |
| 1404 | |
Adrian-Ken Rueegsegger | 2998db3 | 2008-05-09 21:29:35 +0800 | [diff] [blame] | 1405 | case 316: |
| 1406 | test_hash_speed("rmd256", sec, generic_hash_speed_template); |
| 1407 | if (mode > 300 && mode < 400) break; |
| 1408 | |
| 1409 | case 317: |
| 1410 | test_hash_speed("rmd320", sec, generic_hash_speed_template); |
| 1411 | if (mode > 300 && mode < 400) break; |
| 1412 | |
Huang Ying | 18bcc91 | 2010-03-10 18:30:32 +0800 | [diff] [blame] | 1413 | case 318: |
| 1414 | test_hash_speed("ghash-generic", sec, hash_speed_template_16); |
| 1415 | if (mode > 300 && mode < 400) break; |
| 1416 | |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1417 | case 399: |
| 1418 | break; |
| 1419 | |
David S. Miller | beb63da | 2010-05-19 14:11:21 +1000 | [diff] [blame] | 1420 | case 400: |
| 1421 | /* fall through */ |
| 1422 | |
| 1423 | case 401: |
| 1424 | test_ahash_speed("md4", sec, generic_hash_speed_template); |
| 1425 | if (mode > 400 && mode < 500) break; |
| 1426 | |
| 1427 | case 402: |
| 1428 | test_ahash_speed("md5", sec, generic_hash_speed_template); |
| 1429 | if (mode > 400 && mode < 500) break; |
| 1430 | |
| 1431 | case 403: |
| 1432 | test_ahash_speed("sha1", sec, generic_hash_speed_template); |
| 1433 | if (mode > 400 && mode < 500) break; |
| 1434 | |
| 1435 | case 404: |
| 1436 | test_ahash_speed("sha256", sec, generic_hash_speed_template); |
| 1437 | if (mode > 400 && mode < 500) break; |
| 1438 | |
| 1439 | case 405: |
| 1440 | test_ahash_speed("sha384", sec, generic_hash_speed_template); |
| 1441 | if (mode > 400 && mode < 500) break; |
| 1442 | |
| 1443 | case 406: |
| 1444 | test_ahash_speed("sha512", sec, generic_hash_speed_template); |
| 1445 | if (mode > 400 && mode < 500) break; |
| 1446 | |
| 1447 | case 407: |
| 1448 | test_ahash_speed("wp256", sec, generic_hash_speed_template); |
| 1449 | if (mode > 400 && mode < 500) break; |
| 1450 | |
| 1451 | case 408: |
| 1452 | test_ahash_speed("wp384", sec, generic_hash_speed_template); |
| 1453 | if (mode > 400 && mode < 500) break; |
| 1454 | |
| 1455 | case 409: |
| 1456 | test_ahash_speed("wp512", sec, generic_hash_speed_template); |
| 1457 | if (mode > 400 && mode < 500) break; |
| 1458 | |
| 1459 | case 410: |
| 1460 | test_ahash_speed("tgr128", sec, generic_hash_speed_template); |
| 1461 | if (mode > 400 && mode < 500) break; |
| 1462 | |
| 1463 | case 411: |
| 1464 | test_ahash_speed("tgr160", sec, generic_hash_speed_template); |
| 1465 | if (mode > 400 && mode < 500) break; |
| 1466 | |
| 1467 | case 412: |
| 1468 | test_ahash_speed("tgr192", sec, generic_hash_speed_template); |
| 1469 | if (mode > 400 && mode < 500) break; |
| 1470 | |
| 1471 | case 413: |
| 1472 | test_ahash_speed("sha224", sec, generic_hash_speed_template); |
| 1473 | if (mode > 400 && mode < 500) break; |
| 1474 | |
| 1475 | case 414: |
| 1476 | test_ahash_speed("rmd128", sec, generic_hash_speed_template); |
| 1477 | if (mode > 400 && mode < 500) break; |
| 1478 | |
| 1479 | case 415: |
| 1480 | test_ahash_speed("rmd160", sec, generic_hash_speed_template); |
| 1481 | if (mode > 400 && mode < 500) break; |
| 1482 | |
| 1483 | case 416: |
| 1484 | test_ahash_speed("rmd256", sec, generic_hash_speed_template); |
| 1485 | if (mode > 400 && mode < 500) break; |
| 1486 | |
| 1487 | case 417: |
| 1488 | test_ahash_speed("rmd320", sec, generic_hash_speed_template); |
| 1489 | if (mode > 400 && mode < 500) break; |
| 1490 | |
| 1491 | case 499: |
| 1492 | break; |
| 1493 | |
Jussi Kivilinna | 3f3baf3 | 2011-10-18 00:02:58 +0300 | [diff] [blame] | 1494 | case 500: |
| 1495 | test_acipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, |
| 1496 | speed_template_16_24_32); |
| 1497 | test_acipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, |
| 1498 | speed_template_16_24_32); |
| 1499 | test_acipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, |
| 1500 | speed_template_16_24_32); |
| 1501 | test_acipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, |
| 1502 | speed_template_16_24_32); |
| 1503 | test_acipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, |
| 1504 | speed_template_32_40_48); |
| 1505 | test_acipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, |
| 1506 | speed_template_32_40_48); |
| 1507 | test_acipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, |
| 1508 | speed_template_32_48_64); |
| 1509 | test_acipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, |
| 1510 | speed_template_32_48_64); |
| 1511 | test_acipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0, |
| 1512 | speed_template_16_24_32); |
| 1513 | test_acipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0, |
| 1514 | speed_template_16_24_32); |
| 1515 | break; |
| 1516 | |
| 1517 | case 501: |
| 1518 | test_acipher_speed("ecb(des3_ede)", ENCRYPT, sec, |
| 1519 | des3_speed_template, DES3_SPEED_VECTORS, |
| 1520 | speed_template_24); |
| 1521 | test_acipher_speed("ecb(des3_ede)", DECRYPT, sec, |
| 1522 | des3_speed_template, DES3_SPEED_VECTORS, |
| 1523 | speed_template_24); |
| 1524 | test_acipher_speed("cbc(des3_ede)", ENCRYPT, sec, |
| 1525 | des3_speed_template, DES3_SPEED_VECTORS, |
| 1526 | speed_template_24); |
| 1527 | test_acipher_speed("cbc(des3_ede)", DECRYPT, sec, |
| 1528 | des3_speed_template, DES3_SPEED_VECTORS, |
| 1529 | speed_template_24); |
| 1530 | break; |
| 1531 | |
| 1532 | case 502: |
| 1533 | test_acipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, |
| 1534 | speed_template_8); |
| 1535 | test_acipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, |
| 1536 | speed_template_8); |
| 1537 | test_acipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, |
| 1538 | speed_template_8); |
| 1539 | test_acipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, |
| 1540 | speed_template_8); |
| 1541 | break; |
| 1542 | |
Jussi Kivilinna | 7fb7fe4 | 2011-10-18 00:03:03 +0300 | [diff] [blame] | 1543 | case 503: |
| 1544 | test_acipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0, |
| 1545 | speed_template_16_32); |
| 1546 | test_acipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0, |
| 1547 | speed_template_16_32); |
| 1548 | test_acipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0, |
| 1549 | speed_template_16_32); |
| 1550 | test_acipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0, |
| 1551 | speed_template_16_32); |
| 1552 | test_acipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0, |
| 1553 | speed_template_16_32); |
| 1554 | test_acipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0, |
| 1555 | speed_template_16_32); |
Jussi Kivilinna | 87aae4b | 2011-10-18 13:32:39 +0300 | [diff] [blame] | 1556 | test_acipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0, |
| 1557 | speed_template_32_48); |
| 1558 | test_acipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0, |
| 1559 | speed_template_32_48); |
Jussi Kivilinna | 5209c07 | 2011-10-18 13:33:22 +0300 | [diff] [blame] | 1560 | test_acipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0, |
| 1561 | speed_template_32_64); |
| 1562 | test_acipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0, |
| 1563 | speed_template_32_64); |
Jussi Kivilinna | 7fb7fe4 | 2011-10-18 00:03:03 +0300 | [diff] [blame] | 1564 | break; |
| 1565 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1566 | case 1000: |
| 1567 | test_available(); |
| 1568 | break; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1569 | } |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1570 | |
| 1571 | return ret; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1572 | } |
| 1573 | |
Herbert Xu | 7be380f | 2009-07-14 16:06:54 +0800 | [diff] [blame] | 1574 | static int do_alg_test(const char *alg, u32 type, u32 mask) |
Steffen Klassert | a873a5f | 2009-06-19 19:46:53 +0800 | [diff] [blame] | 1575 | { |
Herbert Xu | 7be380f | 2009-07-14 16:06:54 +0800 | [diff] [blame] | 1576 | return crypto_has_alg(alg, type, mask ?: CRYPTO_ALG_TYPE_MASK) ? |
| 1577 | 0 : -ENOENT; |
Steffen Klassert | a873a5f | 2009-06-19 19:46:53 +0800 | [diff] [blame] | 1578 | } |
| 1579 | |
Kamalesh Babulal | 3af5b90 | 2008-04-05 21:00:57 +0800 | [diff] [blame] | 1580 | static int __init tcrypt_mod_init(void) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1581 | { |
Mikko Herranen | e3a4ea4 | 2007-11-26 22:12:07 +0800 | [diff] [blame] | 1582 | int err = -ENOMEM; |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 1583 | int i; |
Mikko Herranen | e3a4ea4 | 2007-11-26 22:12:07 +0800 | [diff] [blame] | 1584 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 1585 | for (i = 0; i < TVMEMSIZE; i++) { |
| 1586 | tvmem[i] = (void *)__get_free_page(GFP_KERNEL); |
| 1587 | if (!tvmem[i]) |
| 1588 | goto err_free_tv; |
| 1589 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1590 | |
Steffen Klassert | a873a5f | 2009-06-19 19:46:53 +0800 | [diff] [blame] | 1591 | if (alg) |
Herbert Xu | 7be380f | 2009-07-14 16:06:54 +0800 | [diff] [blame] | 1592 | err = do_alg_test(alg, type, mask); |
Steffen Klassert | a873a5f | 2009-06-19 19:46:53 +0800 | [diff] [blame] | 1593 | else |
| 1594 | err = do_test(mode); |
| 1595 | |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1596 | if (err) { |
| 1597 | printk(KERN_ERR "tcrypt: one or more tests failed!\n"); |
| 1598 | goto err_free_tv; |
| 1599 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1600 | |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1601 | /* We intentionaly return -EAGAIN to prevent keeping the module, |
| 1602 | * unless we're running in fips mode. It does all its work from |
| 1603 | * init() and doesn't offer any runtime functionality, but in |
| 1604 | * the fips case, checking for a successful load is helpful. |
Michal Ludvig | 14fdf47 | 2006-05-30 14:49:38 +1000 | [diff] [blame] | 1605 | * => we don't need it in the memory, do we? |
| 1606 | * -- mludvig |
| 1607 | */ |
Jarod Wilson | 4e033a6 | 2009-05-27 15:10:21 +1000 | [diff] [blame] | 1608 | if (!fips_enabled) |
| 1609 | err = -EAGAIN; |
Mikko Herranen | e3a4ea4 | 2007-11-26 22:12:07 +0800 | [diff] [blame] | 1610 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 1611 | err_free_tv: |
| 1612 | for (i = 0; i < TVMEMSIZE && tvmem[i]; i++) |
| 1613 | free_page((unsigned long)tvmem[i]); |
Mikko Herranen | e3a4ea4 | 2007-11-26 22:12:07 +0800 | [diff] [blame] | 1614 | |
| 1615 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1616 | } |
| 1617 | |
| 1618 | /* |
| 1619 | * If an init function is provided, an exit function must also be provided |
| 1620 | * to allow module unload. |
| 1621 | */ |
Kamalesh Babulal | 3af5b90 | 2008-04-05 21:00:57 +0800 | [diff] [blame] | 1622 | static void __exit tcrypt_mod_fini(void) { } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1623 | |
Kamalesh Babulal | 3af5b90 | 2008-04-05 21:00:57 +0800 | [diff] [blame] | 1624 | module_init(tcrypt_mod_init); |
| 1625 | module_exit(tcrypt_mod_fini); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1626 | |
Steffen Klassert | a873a5f | 2009-06-19 19:46:53 +0800 | [diff] [blame] | 1627 | module_param(alg, charp, 0); |
| 1628 | module_param(type, uint, 0); |
Herbert Xu | 7be380f | 2009-07-14 16:06:54 +0800 | [diff] [blame] | 1629 | module_param(mask, uint, 0); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1630 | module_param(mode, int, 0); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1631 | module_param(sec, uint, 0); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 1632 | MODULE_PARM_DESC(sec, "Length in seconds of speed tests " |
| 1633 | "(defaults to zero which uses CPU cycles instead)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1634 | |
| 1635 | MODULE_LICENSE("GPL"); |
| 1636 | MODULE_DESCRIPTION("Quick & dirty crypto testing module"); |
| 1637 | MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>"); |