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 | * |
| 11 | * This program is free software; you can redistribute it and/or modify it |
| 12 | * 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] | 13 | * Software Foundation; either version 2 of the License, or (at your option) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 14 | * any later version. |
| 15 | * |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 16 | */ |
| 17 | |
Herbert Xu | 18e33e6 | 2008-07-10 16:01:22 +0800 | [diff] [blame] | 18 | #include <crypto/hash.h> |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 19 | #include <linux/err.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 20 | #include <linux/init.h> |
| 21 | #include <linux/module.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 22 | #include <linux/slab.h> |
David Hardeman | 378f058 | 2005-09-17 17:55:31 +1000 | [diff] [blame] | 23 | #include <linux/scatterlist.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 24 | #include <linux/string.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 25 | #include <linux/moduleparam.h> |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 26 | #include <linux/jiffies.h> |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 27 | #include <linux/timex.h> |
| 28 | #include <linux/interrupt.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 29 | #include "tcrypt.h" |
| 30 | |
| 31 | /* |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 32 | * Need slab memory for testing (size in number of pages). |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 33 | */ |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 34 | #define TVMEMSIZE 4 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 35 | |
| 36 | /* |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 37 | * Used by test_cipher_speed() |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 38 | */ |
| 39 | #define ENCRYPT 1 |
| 40 | #define DECRYPT 0 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 41 | |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 42 | /* |
| 43 | * Used by test_cipher_speed() |
| 44 | */ |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 45 | static unsigned int sec; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 46 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 47 | static int mode; |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 48 | static char *tvmem[TVMEMSIZE]; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 49 | |
| 50 | static char *check[] = { |
Jonathan Lynch | cd12fb9 | 2007-11-10 20:08:25 +0800 | [diff] [blame] | 51 | "des", "md5", "des3_ede", "rot13", "sha1", "sha224", "sha256", |
| 52 | "blowfish", "twofish", "serpent", "sha384", "sha512", "md4", "aes", |
| 53 | "cast6", "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea", |
David Howells | 9083163 | 2006-12-16 12:13:14 +1100 | [diff] [blame] | 54 | "khazad", "wp512", "wp384", "wp256", "tnepres", "xeta", "fcrypt", |
Adrian-Ken Rueegsegger | 2998db3 | 2008-05-09 21:29:35 +0800 | [diff] [blame] | 55 | "camellia", "seed", "salsa20", "rmd128", "rmd160", "rmd256", "rmd320", |
Geert Uytterhoeven | 0c01aed | 2009-03-04 15:42:15 +0800 | [diff] [blame] | 56 | "lzo", "cts", "zlib", NULL |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 57 | }; |
| 58 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 59 | static int test_cipher_jiffies(struct blkcipher_desc *desc, int enc, |
| 60 | struct scatterlist *sg, int blen, int sec) |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 61 | { |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 62 | unsigned long start, end; |
| 63 | int bcount; |
| 64 | int ret; |
| 65 | |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 66 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
| 67 | time_before(jiffies, end); bcount++) { |
| 68 | if (enc) |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 69 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 70 | else |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 71 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 72 | |
| 73 | if (ret) |
| 74 | return ret; |
| 75 | } |
| 76 | |
| 77 | printk("%d operations in %d seconds (%ld bytes)\n", |
| 78 | bcount, sec, (long)bcount * blen); |
| 79 | return 0; |
| 80 | } |
| 81 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 82 | static int test_cipher_cycles(struct blkcipher_desc *desc, int enc, |
| 83 | struct scatterlist *sg, int blen) |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 84 | { |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 85 | unsigned long cycles = 0; |
| 86 | int ret = 0; |
| 87 | int i; |
| 88 | |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 89 | local_bh_disable(); |
| 90 | local_irq_disable(); |
| 91 | |
| 92 | /* Warm-up run. */ |
| 93 | for (i = 0; i < 4; i++) { |
| 94 | if (enc) |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 95 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 96 | else |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 97 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 98 | |
| 99 | if (ret) |
| 100 | goto out; |
| 101 | } |
| 102 | |
| 103 | /* The real thing. */ |
| 104 | for (i = 0; i < 8; i++) { |
| 105 | cycles_t start, end; |
| 106 | |
| 107 | start = get_cycles(); |
| 108 | if (enc) |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 109 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 110 | else |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 111 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 112 | end = get_cycles(); |
| 113 | |
| 114 | if (ret) |
| 115 | goto out; |
| 116 | |
| 117 | cycles += end - start; |
| 118 | } |
| 119 | |
| 120 | out: |
| 121 | local_irq_enable(); |
| 122 | local_bh_enable(); |
| 123 | |
| 124 | if (ret == 0) |
| 125 | printk("1 operation in %lu cycles (%d bytes)\n", |
| 126 | (cycles + 4) / 8, blen); |
| 127 | |
| 128 | return ret; |
| 129 | } |
| 130 | |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 131 | static u32 block_sizes[] = { 16, 64, 256, 1024, 8192, 0 }; |
| 132 | |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 133 | 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] | 134 | struct cipher_speed_template *template, |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 135 | unsigned int tcount, u8 *keysize) |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 136 | { |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 137 | unsigned int ret, i, j, iv_len; |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 138 | const char *key, iv[128]; |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 139 | struct crypto_blkcipher *tfm; |
| 140 | struct blkcipher_desc desc; |
| 141 | const char *e; |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 142 | u32 *b_size; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 143 | |
| 144 | if (enc == ENCRYPT) |
| 145 | e = "encryption"; |
| 146 | else |
| 147 | e = "decryption"; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 148 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 149 | printk("\ntesting speed of %s %s\n", algo, e); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 150 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 151 | tfm = crypto_alloc_blkcipher(algo, 0, CRYPTO_ALG_ASYNC); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 152 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 153 | if (IS_ERR(tfm)) { |
| 154 | printk("failed to load transform for %s: %ld\n", algo, |
| 155 | PTR_ERR(tfm)); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 156 | return; |
| 157 | } |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 158 | desc.tfm = tfm; |
| 159 | desc.flags = 0; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 160 | |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 161 | i = 0; |
| 162 | do { |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 163 | |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 164 | b_size = block_sizes; |
| 165 | do { |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 166 | struct scatterlist sg[TVMEMSIZE]; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 167 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 168 | if ((*keysize + *b_size) > TVMEMSIZE * PAGE_SIZE) { |
| 169 | printk("template (%u) too big for " |
| 170 | "tvmem (%lu)\n", *keysize + *b_size, |
| 171 | TVMEMSIZE * PAGE_SIZE); |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 172 | goto out; |
| 173 | } |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 174 | |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 175 | printk("test %u (%d bit key, %d byte blocks): ", i, |
| 176 | *keysize * 8, *b_size); |
| 177 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 178 | memset(tvmem[0], 0xff, PAGE_SIZE); |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 179 | |
| 180 | /* set key, plain text and IV */ |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 181 | key = tvmem[0]; |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 182 | for (j = 0; j < tcount; j++) { |
| 183 | if (template[j].klen == *keysize) { |
| 184 | key = template[j].key; |
| 185 | break; |
| 186 | } |
| 187 | } |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 188 | |
| 189 | ret = crypto_blkcipher_setkey(tfm, key, *keysize); |
| 190 | if (ret) { |
| 191 | printk("setkey() failed flags=%x\n", |
| 192 | crypto_blkcipher_get_flags(tfm)); |
| 193 | goto out; |
| 194 | } |
| 195 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 196 | sg_init_table(sg, TVMEMSIZE); |
| 197 | sg_set_buf(sg, tvmem[0] + *keysize, |
| 198 | PAGE_SIZE - *keysize); |
| 199 | for (j = 1; j < TVMEMSIZE; j++) { |
| 200 | sg_set_buf(sg + j, tvmem[j], PAGE_SIZE); |
| 201 | memset (tvmem[j], 0xff, PAGE_SIZE); |
| 202 | } |
| 203 | |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 204 | iv_len = crypto_blkcipher_ivsize(tfm); |
| 205 | if (iv_len) { |
| 206 | memset(&iv, 0xff, iv_len); |
| 207 | crypto_blkcipher_set_iv(tfm, iv, iv_len); |
| 208 | } |
| 209 | |
| 210 | if (sec) |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 211 | ret = test_cipher_jiffies(&desc, enc, sg, |
| 212 | *b_size, sec); |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 213 | else |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 214 | ret = test_cipher_cycles(&desc, enc, sg, |
| 215 | *b_size); |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 216 | |
| 217 | if (ret) { |
| 218 | printk("%s() failed flags=%x\n", e, desc.flags); |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 219 | break; |
| 220 | } |
Sebastian Siewior | d5dc392 | 2008-03-11 21:27:11 +0800 | [diff] [blame] | 221 | b_size++; |
| 222 | i++; |
| 223 | } while (*b_size); |
| 224 | keysize++; |
| 225 | } while (*keysize); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 226 | |
| 227 | out: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 228 | crypto_free_blkcipher(tfm); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 229 | } |
| 230 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 231 | static int test_hash_jiffies_digest(struct hash_desc *desc, |
| 232 | struct scatterlist *sg, int blen, |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 233 | char *out, int sec) |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 234 | { |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 235 | unsigned long start, end; |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 236 | int bcount; |
| 237 | int ret; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 238 | |
| 239 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
| 240 | time_before(jiffies, end); bcount++) { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 241 | ret = crypto_hash_digest(desc, sg, blen, out); |
| 242 | if (ret) |
| 243 | return ret; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 244 | } |
| 245 | |
| 246 | printk("%6u opers/sec, %9lu bytes/sec\n", |
| 247 | bcount / sec, ((long)bcount * blen) / sec); |
| 248 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 249 | return 0; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 250 | } |
| 251 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 252 | static int test_hash_jiffies(struct hash_desc *desc, struct scatterlist *sg, |
| 253 | int blen, int plen, char *out, int sec) |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 254 | { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 255 | unsigned long start, end; |
| 256 | int bcount, pcount; |
| 257 | int ret; |
| 258 | |
| 259 | if (plen == blen) |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 260 | return test_hash_jiffies_digest(desc, sg, blen, out, sec); |
Herbert Xu | a5a613a | 2007-10-27 00:51:21 -0700 | [diff] [blame] | 261 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 262 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
| 263 | time_before(jiffies, end); bcount++) { |
| 264 | ret = crypto_hash_init(desc); |
| 265 | if (ret) |
| 266 | return ret; |
| 267 | for (pcount = 0; pcount < blen; pcount += plen) { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 268 | ret = crypto_hash_update(desc, sg, plen); |
| 269 | if (ret) |
| 270 | return ret; |
| 271 | } |
| 272 | /* we assume there is enough space in 'out' for the result */ |
| 273 | ret = crypto_hash_final(desc, out); |
| 274 | if (ret) |
| 275 | return ret; |
| 276 | } |
| 277 | |
| 278 | printk("%6u opers/sec, %9lu bytes/sec\n", |
| 279 | bcount / sec, ((long)bcount * blen) / sec); |
| 280 | |
| 281 | return 0; |
| 282 | } |
| 283 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 284 | static int test_hash_cycles_digest(struct hash_desc *desc, |
| 285 | struct scatterlist *sg, int blen, char *out) |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 286 | { |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 287 | unsigned long cycles = 0; |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 288 | int i; |
| 289 | int ret; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 290 | |
| 291 | local_bh_disable(); |
| 292 | local_irq_disable(); |
| 293 | |
| 294 | /* Warm-up run. */ |
| 295 | for (i = 0; i < 4; i++) { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 296 | ret = crypto_hash_digest(desc, sg, blen, out); |
| 297 | if (ret) |
| 298 | goto out; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 299 | } |
| 300 | |
| 301 | /* The real thing. */ |
| 302 | for (i = 0; i < 8; i++) { |
| 303 | cycles_t start, end; |
| 304 | |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 305 | start = get_cycles(); |
| 306 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 307 | ret = crypto_hash_digest(desc, sg, blen, out); |
| 308 | if (ret) |
| 309 | goto out; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 310 | |
| 311 | end = get_cycles(); |
| 312 | |
| 313 | cycles += end - start; |
| 314 | } |
| 315 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 316 | out: |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 317 | local_irq_enable(); |
| 318 | local_bh_enable(); |
| 319 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 320 | if (ret) |
| 321 | return ret; |
| 322 | |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 323 | printk("%6lu cycles/operation, %4lu cycles/byte\n", |
| 324 | cycles / 8, cycles / (8 * blen)); |
| 325 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 326 | return 0; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 327 | } |
| 328 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 329 | static int test_hash_cycles(struct hash_desc *desc, struct scatterlist *sg, |
| 330 | int blen, int plen, char *out) |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 331 | { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 332 | unsigned long cycles = 0; |
| 333 | int i, pcount; |
| 334 | int ret; |
| 335 | |
| 336 | if (plen == blen) |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 337 | return test_hash_cycles_digest(desc, sg, blen, out); |
Herbert Xu | a5a613a | 2007-10-27 00:51:21 -0700 | [diff] [blame] | 338 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 339 | local_bh_disable(); |
| 340 | local_irq_disable(); |
| 341 | |
| 342 | /* Warm-up run. */ |
| 343 | for (i = 0; i < 4; i++) { |
| 344 | ret = crypto_hash_init(desc); |
| 345 | if (ret) |
| 346 | goto out; |
| 347 | for (pcount = 0; pcount < blen; pcount += plen) { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 348 | ret = crypto_hash_update(desc, sg, plen); |
| 349 | if (ret) |
| 350 | goto out; |
| 351 | } |
Herbert Xu | 29059d1 | 2007-05-18 16:25:19 +1000 | [diff] [blame] | 352 | ret = crypto_hash_final(desc, out); |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 353 | if (ret) |
| 354 | goto out; |
| 355 | } |
| 356 | |
| 357 | /* The real thing. */ |
| 358 | for (i = 0; i < 8; i++) { |
| 359 | cycles_t start, end; |
| 360 | |
| 361 | start = get_cycles(); |
| 362 | |
| 363 | ret = crypto_hash_init(desc); |
| 364 | if (ret) |
| 365 | goto out; |
| 366 | for (pcount = 0; pcount < blen; pcount += plen) { |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 367 | ret = crypto_hash_update(desc, sg, plen); |
| 368 | if (ret) |
| 369 | goto out; |
| 370 | } |
| 371 | ret = crypto_hash_final(desc, out); |
| 372 | if (ret) |
| 373 | goto out; |
| 374 | |
| 375 | end = get_cycles(); |
| 376 | |
| 377 | cycles += end - start; |
| 378 | } |
| 379 | |
| 380 | out: |
| 381 | local_irq_enable(); |
| 382 | local_bh_enable(); |
| 383 | |
| 384 | if (ret) |
| 385 | return ret; |
| 386 | |
| 387 | printk("%6lu cycles/operation, %4lu cycles/byte\n", |
| 388 | cycles / 8, cycles / (8 * blen)); |
| 389 | |
| 390 | return 0; |
| 391 | } |
| 392 | |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 393 | static void test_hash_speed(const char *algo, unsigned int sec, |
| 394 | struct hash_speed *speed) |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 395 | { |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 396 | struct scatterlist sg[TVMEMSIZE]; |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 397 | struct crypto_hash *tfm; |
| 398 | struct hash_desc desc; |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 399 | static char output[1024]; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 400 | int i; |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 401 | int ret; |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 402 | |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 403 | printk(KERN_INFO "\ntesting speed of %s\n", algo); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 404 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 405 | tfm = crypto_alloc_hash(algo, 0, CRYPTO_ALG_ASYNC); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 406 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 407 | if (IS_ERR(tfm)) { |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 408 | printk(KERN_ERR "failed to load transform for %s: %ld\n", algo, |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 409 | PTR_ERR(tfm)); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 410 | return; |
| 411 | } |
| 412 | |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 413 | desc.tfm = tfm; |
| 414 | desc.flags = 0; |
| 415 | |
| 416 | if (crypto_hash_digestsize(tfm) > sizeof(output)) { |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 417 | printk(KERN_ERR "digestsize(%u) > outputbuffer(%zu)\n", |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 418 | crypto_hash_digestsize(tfm), sizeof(output)); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 419 | goto out; |
| 420 | } |
| 421 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 422 | sg_init_table(sg, TVMEMSIZE); |
| 423 | for (i = 0; i < TVMEMSIZE; i++) { |
| 424 | sg_set_buf(sg + i, tvmem[i], PAGE_SIZE); |
| 425 | memset(tvmem[i], 0xff, PAGE_SIZE); |
| 426 | } |
| 427 | |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 428 | for (i = 0; speed[i].blen != 0; i++) { |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 429 | if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) { |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 430 | printk(KERN_ERR |
| 431 | "template (%u) too big for tvmem (%lu)\n", |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 432 | speed[i].blen, TVMEMSIZE * PAGE_SIZE); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 433 | goto out; |
| 434 | } |
| 435 | |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 436 | printk(KERN_INFO "test%3u " |
| 437 | "(%5u byte blocks,%5u bytes per update,%4u updates): ", |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 438 | i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen); |
| 439 | |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 440 | if (sec) |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 441 | ret = test_hash_jiffies(&desc, sg, speed[i].blen, |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 442 | speed[i].plen, output, sec); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 443 | else |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 444 | ret = test_hash_cycles(&desc, sg, speed[i].blen, |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 445 | speed[i].plen, output); |
| 446 | |
| 447 | if (ret) { |
Frank Seidel | 376bacb | 2009-03-29 15:18:39 +0800 | [diff] [blame] | 448 | printk(KERN_ERR "hashing failed ret=%d\n", ret); |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 449 | break; |
| 450 | } |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 451 | } |
| 452 | |
| 453 | out: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 454 | crypto_free_hash(tfm); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 455 | } |
| 456 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 457 | static void test_available(void) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 458 | { |
| 459 | char **name = check; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 460 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 461 | while (*name) { |
| 462 | printk("alg %s ", *name); |
Herbert Xu | 6158efc | 2007-04-04 17:41:07 +1000 | [diff] [blame] | 463 | printk(crypto_has_alg(*name, 0, 0) ? |
Herbert Xu | e4d5b79 | 2006-08-26 18:12:40 +1000 | [diff] [blame] | 464 | "found\n" : "not found\n"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 465 | name++; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 466 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 467 | } |
| 468 | |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 469 | static inline int tcrypt_test(const char *alg) |
| 470 | { |
| 471 | return alg_test(alg, alg, 0, 0); |
| 472 | } |
| 473 | |
| 474 | static void do_test(int m) |
| 475 | { |
| 476 | int i; |
| 477 | |
| 478 | switch (m) { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 479 | case 0: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 480 | for (i = 1; i < 200; i++) |
| 481 | do_test(i); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 482 | break; |
| 483 | |
| 484 | case 1: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 485 | tcrypt_test("md5"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 486 | break; |
| 487 | |
| 488 | case 2: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 489 | tcrypt_test("sha1"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 490 | break; |
| 491 | |
| 492 | case 3: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 493 | tcrypt_test("ecb(des)"); |
| 494 | tcrypt_test("cbc(des)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 495 | break; |
| 496 | |
| 497 | case 4: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 498 | tcrypt_test("ecb(des3_ede)"); |
| 499 | tcrypt_test("cbc(des3_ede)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 500 | break; |
| 501 | |
| 502 | case 5: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 503 | tcrypt_test("md4"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 504 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 505 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 506 | case 6: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 507 | tcrypt_test("sha256"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 508 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 509 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 510 | case 7: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 511 | tcrypt_test("ecb(blowfish)"); |
| 512 | tcrypt_test("cbc(blowfish)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 513 | break; |
| 514 | |
| 515 | case 8: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 516 | tcrypt_test("ecb(twofish)"); |
| 517 | tcrypt_test("cbc(twofish)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 518 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 519 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 520 | case 9: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 521 | tcrypt_test("ecb(serpent)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 522 | break; |
| 523 | |
| 524 | case 10: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 525 | tcrypt_test("ecb(aes)"); |
| 526 | tcrypt_test("cbc(aes)"); |
| 527 | tcrypt_test("lrw(aes)"); |
| 528 | tcrypt_test("xts(aes)"); |
| 529 | tcrypt_test("rfc3686(ctr(aes))"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 530 | break; |
| 531 | |
| 532 | case 11: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 533 | tcrypt_test("sha384"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 534 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 535 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 536 | case 12: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 537 | tcrypt_test("sha512"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 538 | break; |
| 539 | |
| 540 | case 13: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 541 | tcrypt_test("deflate"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 542 | break; |
| 543 | |
| 544 | case 14: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 545 | tcrypt_test("ecb(cast5)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 546 | break; |
| 547 | |
| 548 | case 15: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 549 | tcrypt_test("ecb(cast6)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 550 | break; |
| 551 | |
| 552 | case 16: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 553 | tcrypt_test("ecb(arc4)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 554 | break; |
| 555 | |
| 556 | case 17: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 557 | tcrypt_test("michael_mic"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 558 | break; |
| 559 | |
| 560 | case 18: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 561 | tcrypt_test("crc32c"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 562 | break; |
| 563 | |
| 564 | case 19: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 565 | tcrypt_test("ecb(tea)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 566 | break; |
| 567 | |
| 568 | case 20: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 569 | tcrypt_test("ecb(xtea)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 570 | break; |
| 571 | |
| 572 | case 21: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 573 | tcrypt_test("ecb(khazad)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 574 | break; |
| 575 | |
| 576 | case 22: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 577 | tcrypt_test("wp512"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 578 | break; |
| 579 | |
| 580 | case 23: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 581 | tcrypt_test("wp384"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 582 | break; |
| 583 | |
| 584 | case 24: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 585 | tcrypt_test("wp256"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 586 | break; |
| 587 | |
| 588 | case 25: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 589 | tcrypt_test("ecb(tnepres)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 590 | break; |
| 591 | |
| 592 | case 26: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 593 | tcrypt_test("ecb(anubis)"); |
| 594 | tcrypt_test("cbc(anubis)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 595 | break; |
| 596 | |
| 597 | case 27: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 598 | tcrypt_test("tgr192"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 599 | break; |
| 600 | |
| 601 | case 28: |
| 602 | |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 603 | tcrypt_test("tgr160"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 604 | break; |
| 605 | |
| 606 | case 29: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 607 | tcrypt_test("tgr128"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 608 | break; |
Adrian-Ken Rueegsegger | 2998db3 | 2008-05-09 21:29:35 +0800 | [diff] [blame] | 609 | |
Aaron Grothe | fb4f10e | 2005-09-01 17:42:46 -0700 | [diff] [blame] | 610 | case 30: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 611 | tcrypt_test("ecb(xeta)"); |
Aaron Grothe | fb4f10e | 2005-09-01 17:42:46 -0700 | [diff] [blame] | 612 | break; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 613 | |
David Howells | 9083163 | 2006-12-16 12:13:14 +1100 | [diff] [blame] | 614 | case 31: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 615 | tcrypt_test("pcbc(fcrypt)"); |
David Howells | 9083163 | 2006-12-16 12:13:14 +1100 | [diff] [blame] | 616 | break; |
| 617 | |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 618 | case 32: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 619 | tcrypt_test("ecb(camellia)"); |
| 620 | tcrypt_test("cbc(camellia)"); |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 621 | break; |
Jonathan Lynch | cd12fb9 | 2007-11-10 20:08:25 +0800 | [diff] [blame] | 622 | case 33: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 623 | tcrypt_test("sha224"); |
Jonathan Lynch | cd12fb9 | 2007-11-10 20:08:25 +0800 | [diff] [blame] | 624 | break; |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 625 | |
Tan Swee Heng | 2407d60 | 2007-11-23 19:45:00 +0800 | [diff] [blame] | 626 | case 34: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 627 | tcrypt_test("salsa20"); |
Tan Swee Heng | 2407d60 | 2007-11-23 19:45:00 +0800 | [diff] [blame] | 628 | break; |
| 629 | |
Herbert Xu | 8df213d | 2007-12-02 14:55:47 +1100 | [diff] [blame] | 630 | case 35: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 631 | tcrypt_test("gcm(aes)"); |
Herbert Xu | 8df213d | 2007-12-02 14:55:47 +1100 | [diff] [blame] | 632 | break; |
| 633 | |
Zoltan Sogor | 0b77abb | 2007-12-07 16:53:23 +0800 | [diff] [blame] | 634 | case 36: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 635 | tcrypt_test("lzo"); |
Zoltan Sogor | 0b77abb | 2007-12-07 16:53:23 +0800 | [diff] [blame] | 636 | break; |
| 637 | |
Joy Latten | 93cc74e | 2007-12-12 20:24:22 +0800 | [diff] [blame] | 638 | case 37: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 639 | tcrypt_test("ccm(aes)"); |
Joy Latten | 93cc74e | 2007-12-12 20:24:22 +0800 | [diff] [blame] | 640 | break; |
| 641 | |
Kevin Coffman | 76cb952 | 2008-03-24 21:26:16 +0800 | [diff] [blame] | 642 | case 38: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 643 | tcrypt_test("cts(cbc(aes))"); |
Kevin Coffman | 76cb952 | 2008-03-24 21:26:16 +0800 | [diff] [blame] | 644 | break; |
| 645 | |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 646 | case 39: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 647 | tcrypt_test("rmd128"); |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 648 | break; |
| 649 | |
| 650 | case 40: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 651 | tcrypt_test("rmd160"); |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 652 | break; |
| 653 | |
Adrian-Ken Rueegsegger | 2998db3 | 2008-05-09 21:29:35 +0800 | [diff] [blame] | 654 | case 41: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 655 | tcrypt_test("rmd256"); |
Adrian-Ken Rueegsegger | 2998db3 | 2008-05-09 21:29:35 +0800 | [diff] [blame] | 656 | break; |
| 657 | |
| 658 | case 42: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 659 | tcrypt_test("rmd320"); |
| 660 | break; |
| 661 | |
| 662 | case 43: |
| 663 | tcrypt_test("ecb(seed)"); |
Adrian-Ken Rueegsegger | 2998db3 | 2008-05-09 21:29:35 +0800 | [diff] [blame] | 664 | break; |
| 665 | |
Geert Uytterhoeven | 0c01aed | 2009-03-04 15:42:15 +0800 | [diff] [blame] | 666 | case 44: |
| 667 | tcrypt_test("zlib"); |
| 668 | break; |
| 669 | |
Jarod Wilson | 5d66732 | 2009-05-04 19:23:40 +0800 | [diff] [blame^] | 670 | case 45: |
| 671 | tcrypt_test("rfc4309(ccm(aes))"); |
| 672 | break; |
| 673 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 674 | case 100: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 675 | tcrypt_test("hmac(md5)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 676 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 677 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 678 | case 101: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 679 | tcrypt_test("hmac(sha1)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 680 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 681 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 682 | case 102: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 683 | tcrypt_test("hmac(sha256)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 684 | break; |
| 685 | |
Andrew Donofrio | a28091a | 2006-12-10 12:10:20 +1100 | [diff] [blame] | 686 | case 103: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 687 | tcrypt_test("hmac(sha384)"); |
Andrew Donofrio | a28091a | 2006-12-10 12:10:20 +1100 | [diff] [blame] | 688 | break; |
| 689 | |
| 690 | case 104: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 691 | tcrypt_test("hmac(sha512)"); |
Andrew Donofrio | a28091a | 2006-12-10 12:10:20 +1100 | [diff] [blame] | 692 | break; |
Herbert Xu | 38ed9ab | 2008-01-01 15:59:28 +1100 | [diff] [blame] | 693 | |
Jonathan Lynch | cd12fb9 | 2007-11-10 20:08:25 +0800 | [diff] [blame] | 694 | case 105: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 695 | tcrypt_test("hmac(sha224)"); |
Jonathan Lynch | cd12fb9 | 2007-11-10 20:08:25 +0800 | [diff] [blame] | 696 | break; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 697 | |
Herbert Xu | 38ed9ab | 2008-01-01 15:59:28 +1100 | [diff] [blame] | 698 | case 106: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 699 | tcrypt_test("xcbc(aes)"); |
Herbert Xu | 38ed9ab | 2008-01-01 15:59:28 +1100 | [diff] [blame] | 700 | break; |
| 701 | |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 702 | case 107: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 703 | tcrypt_test("hmac(rmd128)"); |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 704 | break; |
| 705 | |
| 706 | case 108: |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 707 | tcrypt_test("hmac(rmd160)"); |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 708 | break; |
| 709 | |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 710 | case 200: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 711 | test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 712 | speed_template_16_24_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 713 | test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 714 | speed_template_16_24_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 715 | test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 716 | speed_template_16_24_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 717 | test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 718 | speed_template_16_24_32); |
Rik Snel | f3d1044 | 2006-11-29 19:01:41 +1100 | [diff] [blame] | 719 | test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 720 | speed_template_32_40_48); |
Rik Snel | f3d1044 | 2006-11-29 19:01:41 +1100 | [diff] [blame] | 721 | test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 722 | speed_template_32_40_48); |
Rik Snel | f19f511 | 2007-09-19 20:23:13 +0800 | [diff] [blame] | 723 | test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 724 | speed_template_32_48_64); |
Rik Snel | f19f511 | 2007-09-19 20:23:13 +0800 | [diff] [blame] | 725 | test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 726 | speed_template_32_48_64); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 727 | break; |
| 728 | |
| 729 | case 201: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 730 | test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec, |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 731 | des3_speed_template, DES3_SPEED_VECTORS, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 732 | speed_template_24); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 733 | test_cipher_speed("ecb(des3_ede)", DECRYPT, sec, |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 734 | des3_speed_template, DES3_SPEED_VECTORS, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 735 | speed_template_24); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 736 | test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec, |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 737 | des3_speed_template, DES3_SPEED_VECTORS, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 738 | speed_template_24); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 739 | test_cipher_speed("cbc(des3_ede)", DECRYPT, sec, |
Herbert Xu | da7f033 | 2008-07-31 17:08:25 +0800 | [diff] [blame] | 740 | des3_speed_template, DES3_SPEED_VECTORS, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 741 | speed_template_24); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 742 | break; |
| 743 | |
| 744 | case 202: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 745 | test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 746 | speed_template_16_24_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 747 | test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 748 | speed_template_16_24_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 749 | test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 750 | speed_template_16_24_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 751 | test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 752 | speed_template_16_24_32); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 753 | break; |
| 754 | |
| 755 | case 203: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 756 | test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 757 | speed_template_8_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 758 | test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 759 | speed_template_8_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 760 | test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 761 | speed_template_8_32); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 762 | test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 763 | speed_template_8_32); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 764 | break; |
| 765 | |
| 766 | case 204: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 767 | test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 768 | speed_template_8); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 769 | test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 770 | speed_template_8); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 771 | test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 772 | speed_template_8); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame] | 773 | test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 774 | speed_template_8); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 775 | break; |
| 776 | |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 777 | case 205: |
| 778 | test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 779 | speed_template_16_24_32); |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 780 | test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 781 | speed_template_16_24_32); |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 782 | test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 783 | speed_template_16_24_32); |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 784 | test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 785 | speed_template_16_24_32); |
Noriaki TAKAMIYA | 02ab5a7 | 2007-01-24 21:48:19 +1100 | [diff] [blame] | 786 | break; |
| 787 | |
Tan Swee Heng | 5de8f1b | 2007-12-07 17:17:43 +0800 | [diff] [blame] | 788 | case 206: |
| 789 | test_cipher_speed("salsa20", ENCRYPT, sec, NULL, 0, |
Sebastian Siewior | 477035c | 2008-03-11 21:24:26 +0800 | [diff] [blame] | 790 | speed_template_16_32); |
Tan Swee Heng | 5de8f1b | 2007-12-07 17:17:43 +0800 | [diff] [blame] | 791 | break; |
| 792 | |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 793 | case 300: |
| 794 | /* fall through */ |
| 795 | |
| 796 | case 301: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 797 | test_hash_speed("md4", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 798 | if (mode > 300 && mode < 400) break; |
| 799 | |
| 800 | case 302: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 801 | test_hash_speed("md5", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 802 | if (mode > 300 && mode < 400) break; |
| 803 | |
| 804 | case 303: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 805 | test_hash_speed("sha1", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 806 | if (mode > 300 && mode < 400) break; |
| 807 | |
| 808 | case 304: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 809 | test_hash_speed("sha256", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 810 | if (mode > 300 && mode < 400) break; |
| 811 | |
| 812 | case 305: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 813 | test_hash_speed("sha384", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 814 | if (mode > 300 && mode < 400) break; |
| 815 | |
| 816 | case 306: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 817 | test_hash_speed("sha512", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 818 | if (mode > 300 && mode < 400) break; |
| 819 | |
| 820 | case 307: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 821 | test_hash_speed("wp256", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 822 | if (mode > 300 && mode < 400) break; |
| 823 | |
| 824 | case 308: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 825 | test_hash_speed("wp384", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 826 | if (mode > 300 && mode < 400) break; |
| 827 | |
| 828 | case 309: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 829 | test_hash_speed("wp512", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 830 | if (mode > 300 && mode < 400) break; |
| 831 | |
| 832 | case 310: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 833 | test_hash_speed("tgr128", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 834 | if (mode > 300 && mode < 400) break; |
| 835 | |
| 836 | case 311: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 837 | test_hash_speed("tgr160", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 838 | if (mode > 300 && mode < 400) break; |
| 839 | |
| 840 | case 312: |
Herbert Xu | e9d4116 | 2006-08-19 21:38:49 +1000 | [diff] [blame] | 841 | test_hash_speed("tgr192", sec, generic_hash_speed_template); |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 842 | if (mode > 300 && mode < 400) break; |
| 843 | |
Jonathan Lynch | cd12fb9 | 2007-11-10 20:08:25 +0800 | [diff] [blame] | 844 | case 313: |
| 845 | test_hash_speed("sha224", sec, generic_hash_speed_template); |
| 846 | if (mode > 300 && mode < 400) break; |
| 847 | |
Adrian-Ken Rueegsegger | fd4adf1 | 2008-05-07 22:16:36 +0800 | [diff] [blame] | 848 | case 314: |
| 849 | test_hash_speed("rmd128", sec, generic_hash_speed_template); |
| 850 | if (mode > 300 && mode < 400) break; |
| 851 | |
| 852 | case 315: |
| 853 | test_hash_speed("rmd160", sec, generic_hash_speed_template); |
| 854 | if (mode > 300 && mode < 400) break; |
| 855 | |
Adrian-Ken Rueegsegger | 2998db3 | 2008-05-09 21:29:35 +0800 | [diff] [blame] | 856 | case 316: |
| 857 | test_hash_speed("rmd256", sec, generic_hash_speed_template); |
| 858 | if (mode > 300 && mode < 400) break; |
| 859 | |
| 860 | case 317: |
| 861 | test_hash_speed("rmd320", sec, generic_hash_speed_template); |
| 862 | if (mode > 300 && mode < 400) break; |
| 863 | |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 864 | case 399: |
| 865 | break; |
| 866 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 867 | case 1000: |
| 868 | test_available(); |
| 869 | break; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 870 | } |
| 871 | } |
| 872 | |
Kamalesh Babulal | 3af5b90 | 2008-04-05 21:00:57 +0800 | [diff] [blame] | 873 | static int __init tcrypt_mod_init(void) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 874 | { |
Mikko Herranen | e3a4ea4 | 2007-11-26 22:12:07 +0800 | [diff] [blame] | 875 | int err = -ENOMEM; |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 876 | int i; |
Mikko Herranen | e3a4ea4 | 2007-11-26 22:12:07 +0800 | [diff] [blame] | 877 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 878 | for (i = 0; i < TVMEMSIZE; i++) { |
| 879 | tvmem[i] = (void *)__get_free_page(GFP_KERNEL); |
| 880 | if (!tvmem[i]) |
| 881 | goto err_free_tv; |
| 882 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 883 | |
Herbert Xu | 01b3232 | 2008-07-31 15:41:55 +0800 | [diff] [blame] | 884 | do_test(mode); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 885 | |
Michal Ludvig | 14fdf47 | 2006-05-30 14:49:38 +1000 | [diff] [blame] | 886 | /* We intentionaly return -EAGAIN to prevent keeping |
| 887 | * the module. It does all its work from init() |
| 888 | * and doesn't offer any runtime functionality |
| 889 | * => we don't need it in the memory, do we? |
| 890 | * -- mludvig |
| 891 | */ |
Mikko Herranen | e3a4ea4 | 2007-11-26 22:12:07 +0800 | [diff] [blame] | 892 | err = -EAGAIN; |
| 893 | |
Herbert Xu | f139cfa | 2008-07-31 12:23:53 +0800 | [diff] [blame] | 894 | err_free_tv: |
| 895 | for (i = 0; i < TVMEMSIZE && tvmem[i]; i++) |
| 896 | free_page((unsigned long)tvmem[i]); |
Mikko Herranen | e3a4ea4 | 2007-11-26 22:12:07 +0800 | [diff] [blame] | 897 | |
| 898 | return err; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 899 | } |
| 900 | |
| 901 | /* |
| 902 | * If an init function is provided, an exit function must also be provided |
| 903 | * to allow module unload. |
| 904 | */ |
Kamalesh Babulal | 3af5b90 | 2008-04-05 21:00:57 +0800 | [diff] [blame] | 905 | static void __exit tcrypt_mod_fini(void) { } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 906 | |
Kamalesh Babulal | 3af5b90 | 2008-04-05 21:00:57 +0800 | [diff] [blame] | 907 | module_init(tcrypt_mod_init); |
| 908 | module_exit(tcrypt_mod_fini); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 909 | |
| 910 | module_param(mode, int, 0); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 911 | module_param(sec, uint, 0); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 912 | MODULE_PARM_DESC(sec, "Length in seconds of speed tests " |
| 913 | "(defaults to zero which uses CPU cycles instead)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 914 | |
| 915 | MODULE_LICENSE("GPL"); |
| 916 | MODULE_DESCRIPTION("Quick & dirty crypto testing module"); |
| 917 | MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>"); |