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> |
| 9 | * |
| 10 | * This program is free software; you can redistribute it and/or modify it |
| 11 | * 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] | 12 | * Software Foundation; either version 2 of the License, or (at your option) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 13 | * any later version. |
| 14 | * |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 15 | * 2004-08-09 Added cipher speed tests (Reyk Floeter <reyk@vantronix.net>) |
| 16 | * 2003-09-14 Rewritten by Kartikey Mahendra Bhatt |
| 17 | * |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 18 | */ |
| 19 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 20 | #include <linux/err.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 21 | #include <linux/init.h> |
| 22 | #include <linux/module.h> |
| 23 | #include <linux/mm.h> |
| 24 | #include <linux/slab.h> |
David Hardeman | 378f058 | 2005-09-17 17:55:31 +1000 | [diff] [blame] | 25 | #include <linux/scatterlist.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 26 | #include <linux/string.h> |
| 27 | #include <linux/crypto.h> |
| 28 | #include <linux/highmem.h> |
| 29 | #include <linux/moduleparam.h> |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 30 | #include <linux/jiffies.h> |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 31 | #include <linux/timex.h> |
| 32 | #include <linux/interrupt.h> |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 33 | #include "tcrypt.h" |
| 34 | |
| 35 | /* |
| 36 | * Need to kmalloc() memory for testing kmap(). |
| 37 | */ |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 38 | #define TVMEMSIZE 16384 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 39 | #define XBUFSIZE 32768 |
| 40 | |
| 41 | /* |
| 42 | * Indexes into the xbuf to simulate cross-page access. |
| 43 | */ |
| 44 | #define IDX1 37 |
| 45 | #define IDX2 32400 |
| 46 | #define IDX3 1 |
| 47 | #define IDX4 8193 |
| 48 | #define IDX5 22222 |
| 49 | #define IDX6 17101 |
| 50 | #define IDX7 27333 |
| 51 | #define IDX8 3000 |
| 52 | |
| 53 | /* |
| 54 | * Used by test_cipher() |
| 55 | */ |
| 56 | #define ENCRYPT 1 |
| 57 | #define DECRYPT 0 |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 58 | |
| 59 | static unsigned int IDX[8] = { IDX1, IDX2, IDX3, IDX4, IDX5, IDX6, IDX7, IDX8 }; |
| 60 | |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 61 | /* |
| 62 | * Used by test_cipher_speed() |
| 63 | */ |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 64 | static unsigned int sec; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 65 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 66 | static int mode; |
| 67 | static char *xbuf; |
| 68 | static char *tvmem; |
| 69 | |
| 70 | static char *check[] = { |
| 71 | "des", "md5", "des3_ede", "rot13", "sha1", "sha256", "blowfish", |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 72 | "twofish", "serpent", "sha384", "sha512", "md4", "aes", "cast6", |
| 73 | "arc4", "michael_mic", "deflate", "crc32c", "tea", "xtea", |
Aaron Grothe | fb4f10e | 2005-09-01 17:42:46 -0700 | [diff] [blame] | 74 | "khazad", "wp512", "wp384", "wp256", "tnepres", "xeta", NULL |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 75 | }; |
| 76 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 77 | static void hexdump(unsigned char *buf, unsigned int len) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 78 | { |
| 79 | while (len--) |
| 80 | printk("%02x", *buf++); |
| 81 | |
| 82 | printk("\n"); |
| 83 | } |
| 84 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 85 | static void test_hash(char *algo, struct hash_testvec *template, |
| 86 | unsigned int tcount) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 87 | { |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 88 | unsigned int i, j, k, temp; |
| 89 | struct scatterlist sg[8]; |
| 90 | char result[64]; |
| 91 | struct crypto_tfm *tfm; |
| 92 | struct hash_testvec *hash_tv; |
| 93 | unsigned int tsize; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 94 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 95 | printk("\ntesting %s\n", algo); |
| 96 | |
| 97 | tsize = sizeof(struct hash_testvec); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 98 | tsize *= tcount; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 99 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 100 | if (tsize > TVMEMSIZE) { |
| 101 | printk("template (%u) too big for tvmem (%u)\n", tsize, TVMEMSIZE); |
| 102 | return; |
| 103 | } |
| 104 | |
| 105 | memcpy(tvmem, template, tsize); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 106 | hash_tv = (void *)tvmem; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 107 | tfm = crypto_alloc_tfm(algo, 0); |
| 108 | if (tfm == NULL) { |
| 109 | printk("failed to load transform for %s\n", algo); |
| 110 | return; |
| 111 | } |
| 112 | |
| 113 | for (i = 0; i < tcount; i++) { |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 114 | printk("test %u:\n", i + 1); |
| 115 | memset(result, 0, 64); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 116 | |
David Hardeman | 378f058 | 2005-09-17 17:55:31 +1000 | [diff] [blame] | 117 | sg_set_buf(&sg[0], hash_tv[i].plaintext, hash_tv[i].psize); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 118 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 119 | crypto_digest_init(tfm); |
Herbert Xu | 560c06a | 2006-08-13 14:16:39 +1000 | [diff] [blame] | 120 | crypto_digest_setkey(tfm, hash_tv[i].key, hash_tv[i].ksize); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 121 | crypto_digest_update(tfm, sg, 1); |
| 122 | crypto_digest_final(tfm, result); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 123 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 124 | hexdump(result, crypto_tfm_alg_digestsize(tfm)); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 125 | printk("%s\n", |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 126 | memcmp(result, hash_tv[i].digest, |
| 127 | crypto_tfm_alg_digestsize(tfm)) ? |
| 128 | "fail" : "pass"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 129 | } |
| 130 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 131 | printk("testing %s across pages\n", algo); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 132 | |
| 133 | /* setup the dummy buffer first */ |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 134 | memset(xbuf, 0, XBUFSIZE); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 135 | |
| 136 | j = 0; |
| 137 | for (i = 0; i < tcount; i++) { |
| 138 | if (hash_tv[i].np) { |
| 139 | j++; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 140 | printk("test %u:\n", j); |
| 141 | memset(result, 0, 64); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 142 | |
| 143 | temp = 0; |
| 144 | for (k = 0; k < hash_tv[i].np; k++) { |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 145 | memcpy(&xbuf[IDX[k]], |
| 146 | hash_tv[i].plaintext + temp, |
| 147 | hash_tv[i].tap[k]); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 148 | temp += hash_tv[i].tap[k]; |
David Hardeman | 378f058 | 2005-09-17 17:55:31 +1000 | [diff] [blame] | 149 | sg_set_buf(&sg[k], &xbuf[IDX[k]], |
| 150 | hash_tv[i].tap[k]); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 151 | } |
| 152 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 153 | crypto_digest_digest(tfm, sg, hash_tv[i].np, result); |
| 154 | |
| 155 | hexdump(result, crypto_tfm_alg_digestsize(tfm)); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 156 | printk("%s\n", |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 157 | memcmp(result, hash_tv[i].digest, |
| 158 | crypto_tfm_alg_digestsize(tfm)) ? |
| 159 | "fail" : "pass"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 160 | } |
| 161 | } |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 162 | |
| 163 | crypto_free_tfm(tfm); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 164 | } |
| 165 | |
| 166 | |
| 167 | #ifdef CONFIG_CRYPTO_HMAC |
| 168 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 169 | static void test_hmac(char *algo, struct hmac_testvec *template, |
| 170 | unsigned int tcount) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 171 | { |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 172 | unsigned int i, j, k, temp; |
| 173 | struct scatterlist sg[8]; |
| 174 | char result[64]; |
| 175 | struct crypto_tfm *tfm; |
| 176 | struct hmac_testvec *hmac_tv; |
| 177 | unsigned int tsize, klen; |
| 178 | |
| 179 | tfm = crypto_alloc_tfm(algo, 0); |
| 180 | if (tfm == NULL) { |
| 181 | printk("failed to load transform for %s\n", algo); |
| 182 | return; |
| 183 | } |
| 184 | |
| 185 | printk("\ntesting hmac_%s\n", algo); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 186 | |
| 187 | tsize = sizeof(struct hmac_testvec); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 188 | tsize *= tcount; |
| 189 | if (tsize > TVMEMSIZE) { |
| 190 | printk("template (%u) too big for tvmem (%u)\n", tsize, |
| 191 | TVMEMSIZE); |
| 192 | goto out; |
| 193 | } |
| 194 | |
| 195 | memcpy(tvmem, template, tsize); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 196 | hmac_tv = (void *)tvmem; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 197 | |
| 198 | for (i = 0; i < tcount; i++) { |
| 199 | printk("test %u:\n", i + 1); |
| 200 | memset(result, 0, sizeof (result)); |
| 201 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 202 | klen = hmac_tv[i].ksize; |
David Hardeman | 378f058 | 2005-09-17 17:55:31 +1000 | [diff] [blame] | 203 | sg_set_buf(&sg[0], hmac_tv[i].plaintext, hmac_tv[i].psize); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 204 | |
| 205 | crypto_hmac(tfm, hmac_tv[i].key, &klen, sg, 1, result); |
| 206 | |
| 207 | hexdump(result, crypto_tfm_alg_digestsize(tfm)); |
| 208 | printk("%s\n", |
| 209 | memcmp(result, hmac_tv[i].digest, |
| 210 | crypto_tfm_alg_digestsize(tfm)) ? "fail" : |
| 211 | "pass"); |
| 212 | } |
| 213 | |
| 214 | printk("\ntesting hmac_%s across pages\n", algo); |
| 215 | |
| 216 | memset(xbuf, 0, XBUFSIZE); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 217 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 218 | j = 0; |
| 219 | for (i = 0; i < tcount; i++) { |
| 220 | if (hmac_tv[i].np) { |
| 221 | j++; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 222 | printk("test %u:\n",j); |
| 223 | memset(result, 0, 64); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 224 | |
| 225 | temp = 0; |
| 226 | klen = hmac_tv[i].ksize; |
| 227 | for (k = 0; k < hmac_tv[i].np; k++) { |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 228 | memcpy(&xbuf[IDX[k]], |
| 229 | hmac_tv[i].plaintext + temp, |
| 230 | hmac_tv[i].tap[k]); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 231 | temp += hmac_tv[i].tap[k]; |
David Hardeman | 378f058 | 2005-09-17 17:55:31 +1000 | [diff] [blame] | 232 | sg_set_buf(&sg[k], &xbuf[IDX[k]], |
| 233 | hmac_tv[i].tap[k]); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 234 | } |
| 235 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 236 | crypto_hmac(tfm, hmac_tv[i].key, &klen, sg, |
| 237 | hmac_tv[i].np, result); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 238 | hexdump(result, crypto_tfm_alg_digestsize(tfm)); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 239 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 240 | printk("%s\n", |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 241 | memcmp(result, hmac_tv[i].digest, |
| 242 | crypto_tfm_alg_digestsize(tfm)) ? |
| 243 | "fail" : "pass"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 244 | } |
| 245 | } |
| 246 | out: |
| 247 | crypto_free_tfm(tfm); |
| 248 | } |
| 249 | |
| 250 | #endif /* CONFIG_CRYPTO_HMAC */ |
| 251 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 252 | static void test_cipher(char *algo, int enc, |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 253 | struct cipher_testvec *template, unsigned int tcount) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 254 | { |
| 255 | unsigned int ret, i, j, k, temp; |
| 256 | unsigned int tsize; |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 257 | unsigned int iv_len; |
| 258 | unsigned int len; |
David Hardeman | 378f058 | 2005-09-17 17:55:31 +1000 | [diff] [blame] | 259 | char *q; |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 260 | struct crypto_blkcipher *tfm; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 261 | char *key; |
| 262 | struct cipher_testvec *cipher_tv; |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 263 | struct blkcipher_desc desc; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 264 | struct scatterlist sg[8]; |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 265 | const char *e; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 266 | |
| 267 | if (enc == ENCRYPT) |
Herbert Xu | 3cc3816 | 2005-06-22 13:26:36 -0700 | [diff] [blame] | 268 | e = "encryption"; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 269 | else |
Herbert Xu | 3cc3816 | 2005-06-22 13:26:36 -0700 | [diff] [blame] | 270 | e = "decryption"; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 271 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 272 | printk("\ntesting %s %s\n", algo, e); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 273 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 274 | tsize = sizeof (struct cipher_testvec); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 275 | tsize *= tcount; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 276 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 277 | if (tsize > TVMEMSIZE) { |
| 278 | printk("template (%u) too big for tvmem (%u)\n", tsize, |
| 279 | TVMEMSIZE); |
| 280 | return; |
| 281 | } |
| 282 | |
| 283 | memcpy(tvmem, template, tsize); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 284 | cipher_tv = (void *)tvmem; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 285 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 286 | tfm = crypto_alloc_blkcipher(algo, 0, CRYPTO_ALG_ASYNC); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 287 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 288 | if (IS_ERR(tfm)) { |
| 289 | printk("failed to load transform for %s: %ld\n", algo, |
| 290 | PTR_ERR(tfm)); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 291 | return; |
| 292 | } |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 293 | desc.tfm = tfm; |
| 294 | desc.flags = 0; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 295 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 296 | j = 0; |
| 297 | for (i = 0; i < tcount; i++) { |
| 298 | if (!(cipher_tv[i].np)) { |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 299 | j++; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 300 | printk("test %u (%d bit key):\n", |
| 301 | j, cipher_tv[i].klen * 8); |
| 302 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 303 | crypto_blkcipher_clear_flags(tfm, ~0); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 304 | if (cipher_tv[i].wk) |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 305 | crypto_blkcipher_set_flags( |
| 306 | tfm, CRYPTO_TFM_REQ_WEAK_KEY); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 307 | key = cipher_tv[i].key; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 308 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 309 | ret = crypto_blkcipher_setkey(tfm, key, |
| 310 | cipher_tv[i].klen); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 311 | if (ret) { |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 312 | printk("setkey() failed flags=%x\n", |
| 313 | crypto_blkcipher_get_flags(tfm)); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 314 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 315 | if (!cipher_tv[i].fail) |
| 316 | goto out; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 317 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 318 | |
David Hardeman | 378f058 | 2005-09-17 17:55:31 +1000 | [diff] [blame] | 319 | sg_set_buf(&sg[0], cipher_tv[i].input, |
| 320 | cipher_tv[i].ilen); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 321 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 322 | iv_len = crypto_blkcipher_ivsize(tfm); |
| 323 | if (iv_len) |
| 324 | crypto_blkcipher_set_iv(tfm, cipher_tv[i].iv, |
| 325 | iv_len); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 326 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 327 | len = cipher_tv[i].ilen; |
| 328 | ret = enc ? |
| 329 | crypto_blkcipher_encrypt(&desc, sg, sg, len) : |
| 330 | crypto_blkcipher_decrypt(&desc, sg, sg, len); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 331 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 332 | if (ret) { |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 333 | printk("%s () failed flags=%x\n", e, |
| 334 | desc.flags); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 335 | goto out; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 336 | } |
| 337 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 338 | q = kmap(sg[0].page) + sg[0].offset; |
| 339 | hexdump(q, cipher_tv[i].rlen); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 340 | |
| 341 | printk("%s\n", |
| 342 | memcmp(q, cipher_tv[i].result, |
| 343 | cipher_tv[i].rlen) ? "fail" : "pass"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 344 | } |
| 345 | } |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 346 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 347 | printk("\ntesting %s %s across pages (chunking)\n", algo, e); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 348 | memset(xbuf, 0, XBUFSIZE); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 349 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 350 | j = 0; |
| 351 | for (i = 0; i < tcount; i++) { |
| 352 | if (cipher_tv[i].np) { |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 353 | j++; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 354 | printk("test %u (%d bit key):\n", |
| 355 | j, cipher_tv[i].klen * 8); |
| 356 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 357 | crypto_blkcipher_clear_flags(tfm, ~0); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 358 | if (cipher_tv[i].wk) |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 359 | crypto_blkcipher_set_flags( |
| 360 | tfm, CRYPTO_TFM_REQ_WEAK_KEY); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 361 | key = cipher_tv[i].key; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 362 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 363 | ret = crypto_blkcipher_setkey(tfm, key, |
| 364 | cipher_tv[i].klen); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 365 | if (ret) { |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 366 | printk("setkey() failed flags=%x\n", |
| 367 | crypto_blkcipher_get_flags(tfm)); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 368 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 369 | if (!cipher_tv[i].fail) |
| 370 | goto out; |
| 371 | } |
| 372 | |
| 373 | temp = 0; |
| 374 | for (k = 0; k < cipher_tv[i].np; k++) { |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 375 | memcpy(&xbuf[IDX[k]], |
| 376 | cipher_tv[i].input + temp, |
| 377 | cipher_tv[i].tap[k]); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 378 | temp += cipher_tv[i].tap[k]; |
David Hardeman | 378f058 | 2005-09-17 17:55:31 +1000 | [diff] [blame] | 379 | sg_set_buf(&sg[k], &xbuf[IDX[k]], |
| 380 | cipher_tv[i].tap[k]); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 381 | } |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 382 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 383 | iv_len = crypto_blkcipher_ivsize(tfm); |
| 384 | if (iv_len) |
| 385 | crypto_blkcipher_set_iv(tfm, cipher_tv[i].iv, |
| 386 | iv_len); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 387 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 388 | len = cipher_tv[i].ilen; |
| 389 | ret = enc ? |
| 390 | crypto_blkcipher_encrypt(&desc, sg, sg, len) : |
| 391 | crypto_blkcipher_decrypt(&desc, sg, sg, len); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 392 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 393 | if (ret) { |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 394 | printk("%s () failed flags=%x\n", e, |
| 395 | desc.flags); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 396 | goto out; |
| 397 | } |
| 398 | |
| 399 | temp = 0; |
| 400 | for (k = 0; k < cipher_tv[i].np; k++) { |
| 401 | printk("page %u\n", k); |
| 402 | q = kmap(sg[k].page) + sg[k].offset; |
| 403 | hexdump(q, cipher_tv[i].tap[k]); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 404 | printk("%s\n", |
| 405 | memcmp(q, cipher_tv[i].result + temp, |
| 406 | cipher_tv[i].tap[k]) ? "fail" : |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 407 | "pass"); |
| 408 | temp += cipher_tv[i].tap[k]; |
| 409 | } |
| 410 | } |
| 411 | } |
| 412 | |
| 413 | out: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 414 | crypto_free_blkcipher(tfm); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 415 | } |
| 416 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 417 | static int test_cipher_jiffies(struct blkcipher_desc *desc, int enc, char *p, |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 418 | int blen, int sec) |
| 419 | { |
Herbert Xu | 6df5b9f | 2005-09-19 22:30:11 +1000 | [diff] [blame] | 420 | struct scatterlist sg[1]; |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 421 | unsigned long start, end; |
| 422 | int bcount; |
| 423 | int ret; |
| 424 | |
Herbert Xu | 6df5b9f | 2005-09-19 22:30:11 +1000 | [diff] [blame] | 425 | sg_set_buf(sg, p, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 426 | |
| 427 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
| 428 | time_before(jiffies, end); bcount++) { |
| 429 | if (enc) |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 430 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 431 | else |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 432 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 433 | |
| 434 | if (ret) |
| 435 | return ret; |
| 436 | } |
| 437 | |
| 438 | printk("%d operations in %d seconds (%ld bytes)\n", |
| 439 | bcount, sec, (long)bcount * blen); |
| 440 | return 0; |
| 441 | } |
| 442 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 443 | static int test_cipher_cycles(struct blkcipher_desc *desc, int enc, char *p, |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 444 | int blen) |
| 445 | { |
Herbert Xu | 6df5b9f | 2005-09-19 22:30:11 +1000 | [diff] [blame] | 446 | struct scatterlist sg[1]; |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 447 | unsigned long cycles = 0; |
| 448 | int ret = 0; |
| 449 | int i; |
| 450 | |
Herbert Xu | 6df5b9f | 2005-09-19 22:30:11 +1000 | [diff] [blame] | 451 | sg_set_buf(sg, p, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 452 | |
| 453 | local_bh_disable(); |
| 454 | local_irq_disable(); |
| 455 | |
| 456 | /* Warm-up run. */ |
| 457 | for (i = 0; i < 4; i++) { |
| 458 | if (enc) |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 459 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 460 | else |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 461 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 462 | |
| 463 | if (ret) |
| 464 | goto out; |
| 465 | } |
| 466 | |
| 467 | /* The real thing. */ |
| 468 | for (i = 0; i < 8; i++) { |
| 469 | cycles_t start, end; |
| 470 | |
| 471 | start = get_cycles(); |
| 472 | if (enc) |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 473 | ret = crypto_blkcipher_encrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 474 | else |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 475 | ret = crypto_blkcipher_decrypt(desc, sg, sg, blen); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 476 | end = get_cycles(); |
| 477 | |
| 478 | if (ret) |
| 479 | goto out; |
| 480 | |
| 481 | cycles += end - start; |
| 482 | } |
| 483 | |
| 484 | out: |
| 485 | local_irq_enable(); |
| 486 | local_bh_enable(); |
| 487 | |
| 488 | if (ret == 0) |
| 489 | printk("1 operation in %lu cycles (%d bytes)\n", |
| 490 | (cycles + 4) / 8, blen); |
| 491 | |
| 492 | return ret; |
| 493 | } |
| 494 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 495 | static void test_cipher_speed(char *algo, int enc, unsigned int sec, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 496 | struct cipher_testvec *template, |
| 497 | unsigned int tcount, struct cipher_speed *speed) |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 498 | { |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 499 | unsigned int ret, i, j, iv_len; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 500 | unsigned char *key, *p, iv[128]; |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 501 | struct crypto_blkcipher *tfm; |
| 502 | struct blkcipher_desc desc; |
| 503 | const char *e; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 504 | |
| 505 | if (enc == ENCRYPT) |
| 506 | e = "encryption"; |
| 507 | else |
| 508 | e = "decryption"; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 509 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 510 | printk("\ntesting speed of %s %s\n", algo, e); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 511 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 512 | tfm = crypto_alloc_blkcipher(algo, 0, CRYPTO_ALG_ASYNC); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 513 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 514 | if (IS_ERR(tfm)) { |
| 515 | printk("failed to load transform for %s: %ld\n", algo, |
| 516 | PTR_ERR(tfm)); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 517 | return; |
| 518 | } |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 519 | desc.tfm = tfm; |
| 520 | desc.flags = 0; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 521 | |
| 522 | for (i = 0; speed[i].klen != 0; i++) { |
| 523 | if ((speed[i].blen + speed[i].klen) > TVMEMSIZE) { |
| 524 | printk("template (%u) too big for tvmem (%u)\n", |
| 525 | speed[i].blen + speed[i].klen, TVMEMSIZE); |
| 526 | goto out; |
| 527 | } |
| 528 | |
| 529 | printk("test %u (%d bit key, %d byte blocks): ", i, |
| 530 | speed[i].klen * 8, speed[i].blen); |
| 531 | |
| 532 | memset(tvmem, 0xff, speed[i].klen + speed[i].blen); |
| 533 | |
| 534 | /* set key, plain text and IV */ |
| 535 | key = (unsigned char *)tvmem; |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 536 | for (j = 0; j < tcount; j++) { |
| 537 | if (template[j].klen == speed[i].klen) { |
| 538 | key = template[j].key; |
| 539 | break; |
| 540 | } |
| 541 | } |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 542 | p = (unsigned char *)tvmem + speed[i].klen; |
| 543 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 544 | ret = crypto_blkcipher_setkey(tfm, key, speed[i].klen); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 545 | if (ret) { |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 546 | printk("setkey() failed flags=%x\n", |
| 547 | crypto_blkcipher_get_flags(tfm)); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 548 | goto out; |
| 549 | } |
| 550 | |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 551 | iv_len = crypto_blkcipher_ivsize(tfm); |
| 552 | if (iv_len) { |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 553 | memset(&iv, 0xff, iv_len); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 554 | crypto_blkcipher_set_iv(tfm, iv, iv_len); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 555 | } |
| 556 | |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 557 | if (sec) |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 558 | ret = test_cipher_jiffies(&desc, enc, p, speed[i].blen, |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 559 | sec); |
| 560 | else |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 561 | ret = test_cipher_cycles(&desc, enc, p, speed[i].blen); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 562 | |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 563 | if (ret) { |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 564 | printk("%s() failed flags=%x\n", e, desc.flags); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 565 | break; |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 566 | } |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 567 | } |
| 568 | |
| 569 | out: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 570 | crypto_free_blkcipher(tfm); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 571 | } |
| 572 | |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 573 | static void test_digest_jiffies(struct crypto_tfm *tfm, char *p, int blen, |
| 574 | int plen, char *out, int sec) |
| 575 | { |
| 576 | struct scatterlist sg[1]; |
| 577 | unsigned long start, end; |
| 578 | int bcount, pcount; |
| 579 | |
| 580 | for (start = jiffies, end = start + sec * HZ, bcount = 0; |
| 581 | time_before(jiffies, end); bcount++) { |
| 582 | crypto_digest_init(tfm); |
| 583 | for (pcount = 0; pcount < blen; pcount += plen) { |
| 584 | sg_set_buf(sg, p + pcount, plen); |
| 585 | crypto_digest_update(tfm, sg, 1); |
| 586 | } |
| 587 | /* we assume there is enough space in 'out' for the result */ |
| 588 | crypto_digest_final(tfm, out); |
| 589 | } |
| 590 | |
| 591 | printk("%6u opers/sec, %9lu bytes/sec\n", |
| 592 | bcount / sec, ((long)bcount * blen) / sec); |
| 593 | |
| 594 | return; |
| 595 | } |
| 596 | |
| 597 | static void test_digest_cycles(struct crypto_tfm *tfm, char *p, int blen, |
| 598 | int plen, char *out) |
| 599 | { |
| 600 | struct scatterlist sg[1]; |
| 601 | unsigned long cycles = 0; |
| 602 | int i, pcount; |
| 603 | |
| 604 | local_bh_disable(); |
| 605 | local_irq_disable(); |
| 606 | |
| 607 | /* Warm-up run. */ |
| 608 | for (i = 0; i < 4; i++) { |
| 609 | crypto_digest_init(tfm); |
| 610 | for (pcount = 0; pcount < blen; pcount += plen) { |
| 611 | sg_set_buf(sg, p + pcount, plen); |
| 612 | crypto_digest_update(tfm, sg, 1); |
| 613 | } |
| 614 | crypto_digest_final(tfm, out); |
| 615 | } |
| 616 | |
| 617 | /* The real thing. */ |
| 618 | for (i = 0; i < 8; i++) { |
| 619 | cycles_t start, end; |
| 620 | |
| 621 | crypto_digest_init(tfm); |
| 622 | |
| 623 | start = get_cycles(); |
| 624 | |
| 625 | for (pcount = 0; pcount < blen; pcount += plen) { |
| 626 | sg_set_buf(sg, p + pcount, plen); |
| 627 | crypto_digest_update(tfm, sg, 1); |
| 628 | } |
| 629 | crypto_digest_final(tfm, out); |
| 630 | |
| 631 | end = get_cycles(); |
| 632 | |
| 633 | cycles += end - start; |
| 634 | } |
| 635 | |
| 636 | local_irq_enable(); |
| 637 | local_bh_enable(); |
| 638 | |
| 639 | printk("%6lu cycles/operation, %4lu cycles/byte\n", |
| 640 | cycles / 8, cycles / (8 * blen)); |
| 641 | |
| 642 | return; |
| 643 | } |
| 644 | |
| 645 | static void test_digest_speed(char *algo, unsigned int sec, |
| 646 | struct digest_speed *speed) |
| 647 | { |
| 648 | struct crypto_tfm *tfm; |
| 649 | char output[1024]; |
| 650 | int i; |
| 651 | |
| 652 | printk("\ntesting speed of %s\n", algo); |
| 653 | |
| 654 | tfm = crypto_alloc_tfm(algo, 0); |
| 655 | |
| 656 | if (tfm == NULL) { |
| 657 | printk("failed to load transform for %s\n", algo); |
| 658 | return; |
| 659 | } |
| 660 | |
| 661 | if (crypto_tfm_alg_digestsize(tfm) > sizeof(output)) { |
| 662 | printk("digestsize(%u) > outputbuffer(%zu)\n", |
| 663 | crypto_tfm_alg_digestsize(tfm), sizeof(output)); |
| 664 | goto out; |
| 665 | } |
| 666 | |
| 667 | for (i = 0; speed[i].blen != 0; i++) { |
| 668 | if (speed[i].blen > TVMEMSIZE) { |
| 669 | printk("template (%u) too big for tvmem (%u)\n", |
| 670 | speed[i].blen, TVMEMSIZE); |
| 671 | goto out; |
| 672 | } |
| 673 | |
| 674 | printk("test%3u (%5u byte blocks,%5u bytes per update,%4u updates): ", |
| 675 | i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen); |
| 676 | |
| 677 | memset(tvmem, 0xff, speed[i].blen); |
| 678 | |
| 679 | if (sec) |
| 680 | test_digest_jiffies(tfm, tvmem, speed[i].blen, speed[i].plen, output, sec); |
| 681 | else |
| 682 | test_digest_cycles(tfm, tvmem, speed[i].blen, speed[i].plen, output); |
| 683 | } |
| 684 | |
| 685 | out: |
| 686 | crypto_free_tfm(tfm); |
| 687 | } |
| 688 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 689 | static void test_deflate(void) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 690 | { |
| 691 | unsigned int i; |
| 692 | char result[COMP_BUF_SIZE]; |
| 693 | struct crypto_tfm *tfm; |
| 694 | struct comp_testvec *tv; |
| 695 | unsigned int tsize; |
| 696 | |
| 697 | printk("\ntesting deflate compression\n"); |
| 698 | |
| 699 | tsize = sizeof (deflate_comp_tv_template); |
| 700 | if (tsize > TVMEMSIZE) { |
| 701 | printk("template (%u) too big for tvmem (%u)\n", tsize, |
| 702 | TVMEMSIZE); |
| 703 | return; |
| 704 | } |
| 705 | |
| 706 | memcpy(tvmem, deflate_comp_tv_template, tsize); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 707 | tv = (void *)tvmem; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 708 | |
| 709 | tfm = crypto_alloc_tfm("deflate", 0); |
| 710 | if (tfm == NULL) { |
| 711 | printk("failed to load transform for deflate\n"); |
| 712 | return; |
| 713 | } |
| 714 | |
| 715 | for (i = 0; i < DEFLATE_COMP_TEST_VECTORS; i++) { |
| 716 | int ilen, ret, dlen = COMP_BUF_SIZE; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 717 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 718 | printk("test %u:\n", i + 1); |
| 719 | memset(result, 0, sizeof (result)); |
| 720 | |
| 721 | ilen = tv[i].inlen; |
| 722 | ret = crypto_comp_compress(tfm, tv[i].input, |
| 723 | ilen, result, &dlen); |
| 724 | if (ret) { |
| 725 | printk("fail: ret=%d\n", ret); |
| 726 | continue; |
| 727 | } |
| 728 | hexdump(result, dlen); |
| 729 | printk("%s (ratio %d:%d)\n", |
| 730 | memcmp(result, tv[i].output, dlen) ? "fail" : "pass", |
| 731 | ilen, dlen); |
| 732 | } |
| 733 | |
| 734 | printk("\ntesting deflate decompression\n"); |
| 735 | |
| 736 | tsize = sizeof (deflate_decomp_tv_template); |
| 737 | if (tsize > TVMEMSIZE) { |
| 738 | printk("template (%u) too big for tvmem (%u)\n", tsize, |
| 739 | TVMEMSIZE); |
| 740 | goto out; |
| 741 | } |
| 742 | |
| 743 | memcpy(tvmem, deflate_decomp_tv_template, tsize); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 744 | tv = (void *)tvmem; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 745 | |
| 746 | for (i = 0; i < DEFLATE_DECOMP_TEST_VECTORS; i++) { |
| 747 | int ilen, ret, dlen = COMP_BUF_SIZE; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 748 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 749 | printk("test %u:\n", i + 1); |
| 750 | memset(result, 0, sizeof (result)); |
| 751 | |
| 752 | ilen = tv[i].inlen; |
| 753 | ret = crypto_comp_decompress(tfm, tv[i].input, |
| 754 | ilen, result, &dlen); |
| 755 | if (ret) { |
| 756 | printk("fail: ret=%d\n", ret); |
| 757 | continue; |
| 758 | } |
| 759 | hexdump(result, dlen); |
| 760 | printk("%s (ratio %d:%d)\n", |
| 761 | memcmp(result, tv[i].output, dlen) ? "fail" : "pass", |
| 762 | ilen, dlen); |
| 763 | } |
| 764 | out: |
| 765 | crypto_free_tfm(tfm); |
| 766 | } |
| 767 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 768 | static void test_available(void) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 769 | { |
| 770 | char **name = check; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 771 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 772 | while (*name) { |
| 773 | printk("alg %s ", *name); |
| 774 | printk((crypto_alg_available(*name, 0)) ? |
| 775 | "found\n" : "not found\n"); |
| 776 | name++; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 777 | } |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 778 | } |
| 779 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 780 | static void do_test(void) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 781 | { |
| 782 | switch (mode) { |
| 783 | |
| 784 | case 0: |
| 785 | test_hash("md5", md5_tv_template, MD5_TEST_VECTORS); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 786 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 787 | test_hash("sha1", sha1_tv_template, SHA1_TEST_VECTORS); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 788 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 789 | //DES |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 790 | test_cipher("ecb(des)", ENCRYPT, des_enc_tv_template, |
| 791 | DES_ENC_TEST_VECTORS); |
| 792 | test_cipher("ecb(des)", DECRYPT, des_dec_tv_template, |
| 793 | DES_DEC_TEST_VECTORS); |
| 794 | test_cipher("cbc(des)", ENCRYPT, des_cbc_enc_tv_template, |
| 795 | DES_CBC_ENC_TEST_VECTORS); |
| 796 | test_cipher("cbc(des)", DECRYPT, des_cbc_dec_tv_template, |
| 797 | DES_CBC_DEC_TEST_VECTORS); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 798 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 799 | //DES3_EDE |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 800 | test_cipher("ecb(des3_ede)", ENCRYPT, des3_ede_enc_tv_template, |
| 801 | DES3_EDE_ENC_TEST_VECTORS); |
| 802 | test_cipher("ecb(des3_ede)", DECRYPT, des3_ede_dec_tv_template, |
| 803 | DES3_EDE_DEC_TEST_VECTORS); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 804 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 805 | test_hash("md4", md4_tv_template, MD4_TEST_VECTORS); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 806 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 807 | test_hash("sha256", sha256_tv_template, SHA256_TEST_VECTORS); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 808 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 809 | //BLOWFISH |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 810 | test_cipher("ecb(blowfish)", ENCRYPT, bf_enc_tv_template, |
| 811 | BF_ENC_TEST_VECTORS); |
| 812 | test_cipher("ecb(blowfish)", DECRYPT, bf_dec_tv_template, |
| 813 | BF_DEC_TEST_VECTORS); |
| 814 | test_cipher("cbc(blowfish)", ENCRYPT, bf_cbc_enc_tv_template, |
| 815 | BF_CBC_ENC_TEST_VECTORS); |
| 816 | test_cipher("cbc(blowfish)", DECRYPT, bf_cbc_dec_tv_template, |
| 817 | BF_CBC_DEC_TEST_VECTORS); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 818 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 819 | //TWOFISH |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 820 | test_cipher("ecb(twofish)", ENCRYPT, tf_enc_tv_template, |
| 821 | TF_ENC_TEST_VECTORS); |
| 822 | test_cipher("ecb(twofish)", DECRYPT, tf_dec_tv_template, |
| 823 | TF_DEC_TEST_VECTORS); |
| 824 | test_cipher("cbc(twofish)", ENCRYPT, tf_cbc_enc_tv_template, |
| 825 | TF_CBC_ENC_TEST_VECTORS); |
| 826 | test_cipher("cbc(twofish)", DECRYPT, tf_cbc_dec_tv_template, |
| 827 | TF_CBC_DEC_TEST_VECTORS); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 828 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 829 | //SERPENT |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 830 | test_cipher("ecb(serpent)", ENCRYPT, serpent_enc_tv_template, |
| 831 | SERPENT_ENC_TEST_VECTORS); |
| 832 | test_cipher("ecb(serpent)", DECRYPT, serpent_dec_tv_template, |
| 833 | SERPENT_DEC_TEST_VECTORS); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 834 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 835 | //TNEPRES |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 836 | test_cipher("ecb(tnepres)", ENCRYPT, tnepres_enc_tv_template, |
| 837 | TNEPRES_ENC_TEST_VECTORS); |
| 838 | test_cipher("ecb(tnepres)", DECRYPT, tnepres_dec_tv_template, |
| 839 | TNEPRES_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 840 | |
| 841 | //AES |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 842 | test_cipher("ecb(aes)", ENCRYPT, aes_enc_tv_template, |
| 843 | AES_ENC_TEST_VECTORS); |
| 844 | test_cipher("ecb(aes)", DECRYPT, aes_dec_tv_template, |
| 845 | AES_DEC_TEST_VECTORS); |
| 846 | test_cipher("cbc(aes)", ENCRYPT, aes_cbc_enc_tv_template, |
| 847 | AES_CBC_ENC_TEST_VECTORS); |
| 848 | test_cipher("cbc(aes)", DECRYPT, aes_cbc_dec_tv_template, |
| 849 | AES_CBC_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 850 | |
| 851 | //CAST5 |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 852 | test_cipher("ecb(cast5)", ENCRYPT, cast5_enc_tv_template, |
| 853 | CAST5_ENC_TEST_VECTORS); |
| 854 | test_cipher("ecb(cast5)", DECRYPT, cast5_dec_tv_template, |
| 855 | CAST5_DEC_TEST_VECTORS); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 856 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 857 | //CAST6 |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 858 | test_cipher("ecb(cast6)", ENCRYPT, cast6_enc_tv_template, |
| 859 | CAST6_ENC_TEST_VECTORS); |
| 860 | test_cipher("ecb(cast6)", DECRYPT, cast6_dec_tv_template, |
| 861 | CAST6_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 862 | |
| 863 | //ARC4 |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 864 | test_cipher("ecb(arc4)", ENCRYPT, arc4_enc_tv_template, |
| 865 | ARC4_ENC_TEST_VECTORS); |
| 866 | test_cipher("ecb(arc4)", DECRYPT, arc4_dec_tv_template, |
| 867 | ARC4_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 868 | |
| 869 | //TEA |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 870 | test_cipher("ecb(tea)", ENCRYPT, tea_enc_tv_template, |
| 871 | TEA_ENC_TEST_VECTORS); |
| 872 | test_cipher("ecb(tea)", DECRYPT, tea_dec_tv_template, |
| 873 | TEA_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 874 | |
| 875 | |
| 876 | //XTEA |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 877 | test_cipher("ecb(xtea)", ENCRYPT, xtea_enc_tv_template, |
| 878 | XTEA_ENC_TEST_VECTORS); |
| 879 | test_cipher("ecb(xtea)", DECRYPT, xtea_dec_tv_template, |
| 880 | XTEA_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 881 | |
| 882 | //KHAZAD |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 883 | test_cipher("ecb(khazad)", ENCRYPT, khazad_enc_tv_template, |
| 884 | KHAZAD_ENC_TEST_VECTORS); |
| 885 | test_cipher("ecb(khazad)", DECRYPT, khazad_dec_tv_template, |
| 886 | KHAZAD_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 887 | |
| 888 | //ANUBIS |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 889 | test_cipher("ecb(anubis)", ENCRYPT, anubis_enc_tv_template, |
| 890 | ANUBIS_ENC_TEST_VECTORS); |
| 891 | test_cipher("ecb(anubis)", DECRYPT, anubis_dec_tv_template, |
| 892 | ANUBIS_DEC_TEST_VECTORS); |
| 893 | test_cipher("cbc(anubis)", ENCRYPT, anubis_cbc_enc_tv_template, |
| 894 | ANUBIS_CBC_ENC_TEST_VECTORS); |
| 895 | test_cipher("cbc(anubis)", DECRYPT, anubis_cbc_dec_tv_template, |
| 896 | ANUBIS_CBC_ENC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 897 | |
Aaron Grothe | fb4f10e | 2005-09-01 17:42:46 -0700 | [diff] [blame] | 898 | //XETA |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 899 | test_cipher("ecb(xeta)", ENCRYPT, xeta_enc_tv_template, |
| 900 | XETA_ENC_TEST_VECTORS); |
| 901 | test_cipher("ecb(xeta)", DECRYPT, xeta_dec_tv_template, |
| 902 | XETA_DEC_TEST_VECTORS); |
Aaron Grothe | fb4f10e | 2005-09-01 17:42:46 -0700 | [diff] [blame] | 903 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 904 | test_hash("sha384", sha384_tv_template, SHA384_TEST_VECTORS); |
| 905 | test_hash("sha512", sha512_tv_template, SHA512_TEST_VECTORS); |
| 906 | test_hash("wp512", wp512_tv_template, WP512_TEST_VECTORS); |
| 907 | test_hash("wp384", wp384_tv_template, WP384_TEST_VECTORS); |
| 908 | test_hash("wp256", wp256_tv_template, WP256_TEST_VECTORS); |
| 909 | test_hash("tgr192", tgr192_tv_template, TGR192_TEST_VECTORS); |
| 910 | test_hash("tgr160", tgr160_tv_template, TGR160_TEST_VECTORS); |
| 911 | test_hash("tgr128", tgr128_tv_template, TGR128_TEST_VECTORS); |
| 912 | test_deflate(); |
Herbert Xu | c907ee7 | 2006-08-21 22:04:03 +1000 | [diff] [blame] | 913 | test_hash("crc32c", crc32c_tv_template, CRC32C_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 914 | #ifdef CONFIG_CRYPTO_HMAC |
| 915 | test_hmac("md5", hmac_md5_tv_template, HMAC_MD5_TEST_VECTORS); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 916 | test_hmac("sha1", hmac_sha1_tv_template, HMAC_SHA1_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 917 | test_hmac("sha256", hmac_sha256_tv_template, HMAC_SHA256_TEST_VECTORS); |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 918 | #endif |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 919 | |
| 920 | test_hash("michael_mic", michael_mic_tv_template, MICHAEL_MIC_TEST_VECTORS); |
| 921 | break; |
| 922 | |
| 923 | case 1: |
| 924 | test_hash("md5", md5_tv_template, MD5_TEST_VECTORS); |
| 925 | break; |
| 926 | |
| 927 | case 2: |
| 928 | test_hash("sha1", sha1_tv_template, SHA1_TEST_VECTORS); |
| 929 | break; |
| 930 | |
| 931 | case 3: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 932 | test_cipher("ecb(des)", ENCRYPT, des_enc_tv_template, |
| 933 | DES_ENC_TEST_VECTORS); |
| 934 | test_cipher("ecb(des)", DECRYPT, des_dec_tv_template, |
| 935 | DES_DEC_TEST_VECTORS); |
| 936 | test_cipher("cbc(des)", ENCRYPT, des_cbc_enc_tv_template, |
| 937 | DES_CBC_ENC_TEST_VECTORS); |
| 938 | test_cipher("cbc(des)", DECRYPT, des_cbc_dec_tv_template, |
| 939 | DES_CBC_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 940 | break; |
| 941 | |
| 942 | case 4: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 943 | test_cipher("ecb(des3_ede)", ENCRYPT, des3_ede_enc_tv_template, |
| 944 | DES3_EDE_ENC_TEST_VECTORS); |
| 945 | test_cipher("ecb(des3_ede)", DECRYPT, des3_ede_dec_tv_template, |
| 946 | DES3_EDE_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 947 | break; |
| 948 | |
| 949 | case 5: |
| 950 | test_hash("md4", md4_tv_template, MD4_TEST_VECTORS); |
| 951 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 952 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 953 | case 6: |
| 954 | test_hash("sha256", sha256_tv_template, SHA256_TEST_VECTORS); |
| 955 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 956 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 957 | case 7: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 958 | test_cipher("ecb(blowfish)", ENCRYPT, bf_enc_tv_template, |
| 959 | BF_ENC_TEST_VECTORS); |
| 960 | test_cipher("ecb(blowfish)", DECRYPT, bf_dec_tv_template, |
| 961 | BF_DEC_TEST_VECTORS); |
| 962 | test_cipher("cbc(blowfish)", ENCRYPT, bf_cbc_enc_tv_template, |
| 963 | BF_CBC_ENC_TEST_VECTORS); |
| 964 | test_cipher("cbc(blowfish)", DECRYPT, bf_cbc_dec_tv_template, |
| 965 | BF_CBC_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 966 | break; |
| 967 | |
| 968 | case 8: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 969 | test_cipher("ecb(twofish)", ENCRYPT, tf_enc_tv_template, |
| 970 | TF_ENC_TEST_VECTORS); |
| 971 | test_cipher("ecb(twofish)", DECRYPT, tf_dec_tv_template, |
| 972 | TF_DEC_TEST_VECTORS); |
| 973 | test_cipher("cbc(twofish)", ENCRYPT, tf_cbc_enc_tv_template, |
| 974 | TF_CBC_ENC_TEST_VECTORS); |
| 975 | test_cipher("cbc(twofish)", DECRYPT, tf_cbc_dec_tv_template, |
| 976 | TF_CBC_DEC_TEST_VECTORS); |
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 9: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 980 | test_cipher("ecb(serpent)", ENCRYPT, serpent_enc_tv_template, |
| 981 | SERPENT_ENC_TEST_VECTORS); |
| 982 | test_cipher("ecb(serpent)", DECRYPT, serpent_dec_tv_template, |
| 983 | SERPENT_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 984 | break; |
| 985 | |
| 986 | case 10: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 987 | test_cipher("ecb(aes)", ENCRYPT, aes_enc_tv_template, |
| 988 | AES_ENC_TEST_VECTORS); |
| 989 | test_cipher("ecb(aes)", DECRYPT, aes_dec_tv_template, |
| 990 | AES_DEC_TEST_VECTORS); |
| 991 | test_cipher("cbc(aes)", ENCRYPT, aes_cbc_enc_tv_template, |
| 992 | AES_CBC_ENC_TEST_VECTORS); |
| 993 | test_cipher("cbc(aes)", DECRYPT, aes_cbc_dec_tv_template, |
| 994 | AES_CBC_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 995 | break; |
| 996 | |
| 997 | case 11: |
| 998 | test_hash("sha384", sha384_tv_template, SHA384_TEST_VECTORS); |
| 999 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 1000 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1001 | case 12: |
| 1002 | test_hash("sha512", sha512_tv_template, SHA512_TEST_VECTORS); |
| 1003 | break; |
| 1004 | |
| 1005 | case 13: |
| 1006 | test_deflate(); |
| 1007 | break; |
| 1008 | |
| 1009 | case 14: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1010 | test_cipher("ecb(cast5)", ENCRYPT, cast5_enc_tv_template, |
| 1011 | CAST5_ENC_TEST_VECTORS); |
| 1012 | test_cipher("ecb(cast5)", DECRYPT, cast5_dec_tv_template, |
| 1013 | CAST5_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1014 | break; |
| 1015 | |
| 1016 | case 15: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1017 | test_cipher("ecb(cast6)", ENCRYPT, cast6_enc_tv_template, |
| 1018 | CAST6_ENC_TEST_VECTORS); |
| 1019 | test_cipher("ecb(cast6)", DECRYPT, cast6_dec_tv_template, |
| 1020 | CAST6_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1021 | break; |
| 1022 | |
| 1023 | case 16: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1024 | test_cipher("ecb(arc4)", ENCRYPT, arc4_enc_tv_template, |
| 1025 | ARC4_ENC_TEST_VECTORS); |
| 1026 | test_cipher("ecb(arc4)", DECRYPT, arc4_dec_tv_template, |
| 1027 | ARC4_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1028 | break; |
| 1029 | |
| 1030 | case 17: |
| 1031 | test_hash("michael_mic", michael_mic_tv_template, MICHAEL_MIC_TEST_VECTORS); |
| 1032 | break; |
| 1033 | |
| 1034 | case 18: |
Herbert Xu | c907ee7 | 2006-08-21 22:04:03 +1000 | [diff] [blame] | 1035 | test_hash("crc32c", crc32c_tv_template, CRC32C_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1036 | break; |
| 1037 | |
| 1038 | case 19: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1039 | test_cipher("ecb(tea)", ENCRYPT, tea_enc_tv_template, |
| 1040 | TEA_ENC_TEST_VECTORS); |
| 1041 | test_cipher("ecb(tea)", DECRYPT, tea_dec_tv_template, |
| 1042 | TEA_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1043 | break; |
| 1044 | |
| 1045 | case 20: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1046 | test_cipher("ecb(xtea)", ENCRYPT, xtea_enc_tv_template, |
| 1047 | XTEA_ENC_TEST_VECTORS); |
| 1048 | test_cipher("ecb(xtea)", DECRYPT, xtea_dec_tv_template, |
| 1049 | XTEA_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1050 | break; |
| 1051 | |
| 1052 | case 21: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1053 | test_cipher("ecb(khazad)", ENCRYPT, khazad_enc_tv_template, |
| 1054 | KHAZAD_ENC_TEST_VECTORS); |
| 1055 | test_cipher("ecb(khazad)", DECRYPT, khazad_dec_tv_template, |
| 1056 | KHAZAD_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1057 | break; |
| 1058 | |
| 1059 | case 22: |
| 1060 | test_hash("wp512", wp512_tv_template, WP512_TEST_VECTORS); |
| 1061 | break; |
| 1062 | |
| 1063 | case 23: |
| 1064 | test_hash("wp384", wp384_tv_template, WP384_TEST_VECTORS); |
| 1065 | break; |
| 1066 | |
| 1067 | case 24: |
| 1068 | test_hash("wp256", wp256_tv_template, WP256_TEST_VECTORS); |
| 1069 | break; |
| 1070 | |
| 1071 | case 25: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1072 | test_cipher("ecb(tnepres)", ENCRYPT, tnepres_enc_tv_template, |
| 1073 | TNEPRES_ENC_TEST_VECTORS); |
| 1074 | test_cipher("ecb(tnepres)", DECRYPT, tnepres_dec_tv_template, |
| 1075 | TNEPRES_DEC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1076 | break; |
| 1077 | |
| 1078 | case 26: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1079 | test_cipher("ecb(anubis)", ENCRYPT, anubis_enc_tv_template, |
| 1080 | ANUBIS_ENC_TEST_VECTORS); |
| 1081 | test_cipher("ecb(anubis)", DECRYPT, anubis_dec_tv_template, |
| 1082 | ANUBIS_DEC_TEST_VECTORS); |
| 1083 | test_cipher("cbc(anubis)", ENCRYPT, anubis_cbc_enc_tv_template, |
| 1084 | ANUBIS_CBC_ENC_TEST_VECTORS); |
| 1085 | test_cipher("cbc(anubis)", DECRYPT, anubis_cbc_dec_tv_template, |
| 1086 | ANUBIS_CBC_ENC_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1087 | break; |
| 1088 | |
| 1089 | case 27: |
| 1090 | test_hash("tgr192", tgr192_tv_template, TGR192_TEST_VECTORS); |
| 1091 | break; |
| 1092 | |
| 1093 | case 28: |
| 1094 | |
| 1095 | test_hash("tgr160", tgr160_tv_template, TGR160_TEST_VECTORS); |
| 1096 | break; |
| 1097 | |
| 1098 | case 29: |
| 1099 | test_hash("tgr128", tgr128_tv_template, TGR128_TEST_VECTORS); |
| 1100 | break; |
Aaron Grothe | fb4f10e | 2005-09-01 17:42:46 -0700 | [diff] [blame] | 1101 | |
| 1102 | case 30: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1103 | test_cipher("ecb(xeta)", ENCRYPT, xeta_enc_tv_template, |
| 1104 | XETA_ENC_TEST_VECTORS); |
| 1105 | test_cipher("ecb(xeta)", DECRYPT, xeta_dec_tv_template, |
| 1106 | XETA_DEC_TEST_VECTORS); |
Aaron Grothe | fb4f10e | 2005-09-01 17:42:46 -0700 | [diff] [blame] | 1107 | break; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1108 | |
| 1109 | #ifdef CONFIG_CRYPTO_HMAC |
| 1110 | case 100: |
| 1111 | test_hmac("md5", hmac_md5_tv_template, HMAC_MD5_TEST_VECTORS); |
| 1112 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 1113 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1114 | case 101: |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 1115 | test_hmac("sha1", hmac_sha1_tv_template, HMAC_SHA1_TEST_VECTORS); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1116 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 1117 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1118 | case 102: |
| 1119 | test_hmac("sha256", hmac_sha256_tv_template, HMAC_SHA256_TEST_VECTORS); |
| 1120 | break; |
| 1121 | |
| 1122 | #endif |
| 1123 | |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1124 | case 200: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1125 | test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1126 | aes_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1127 | test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1128 | aes_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1129 | test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1130 | aes_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1131 | test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1132 | aes_speed_template); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1133 | break; |
| 1134 | |
| 1135 | case 201: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1136 | test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1137 | des3_ede_enc_tv_template, |
| 1138 | DES3_EDE_ENC_TEST_VECTORS, |
| 1139 | des3_ede_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1140 | test_cipher_speed("ecb(des3_ede)", DECRYPT, sec, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1141 | des3_ede_dec_tv_template, |
| 1142 | DES3_EDE_DEC_TEST_VECTORS, |
| 1143 | des3_ede_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1144 | test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1145 | des3_ede_enc_tv_template, |
| 1146 | DES3_EDE_ENC_TEST_VECTORS, |
| 1147 | des3_ede_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1148 | test_cipher_speed("cbc(des3_ede)", DECRYPT, sec, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1149 | des3_ede_dec_tv_template, |
| 1150 | DES3_EDE_DEC_TEST_VECTORS, |
| 1151 | des3_ede_speed_template); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1152 | break; |
| 1153 | |
| 1154 | case 202: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1155 | test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1156 | twofish_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1157 | test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1158 | twofish_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1159 | test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1160 | twofish_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1161 | test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1162 | twofish_speed_template); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1163 | break; |
| 1164 | |
| 1165 | case 203: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1166 | test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1167 | blowfish_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1168 | test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1169 | blowfish_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1170 | test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1171 | blowfish_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1172 | test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1173 | blowfish_speed_template); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1174 | break; |
| 1175 | |
| 1176 | case 204: |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1177 | test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1178 | des_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1179 | test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1180 | des_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1181 | test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1182 | des_speed_template); |
Herbert Xu | cba8356 | 2006-08-13 08:26:09 +1000 | [diff] [blame^] | 1183 | test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, |
Herbert Xu | dce907c | 2005-06-22 13:27:51 -0700 | [diff] [blame] | 1184 | des_speed_template); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1185 | break; |
| 1186 | |
Michal Ludvig | e805792 | 2006-05-30 22:04:19 +1000 | [diff] [blame] | 1187 | case 300: |
| 1188 | /* fall through */ |
| 1189 | |
| 1190 | case 301: |
| 1191 | test_digest_speed("md4", sec, generic_digest_speed_template); |
| 1192 | if (mode > 300 && mode < 400) break; |
| 1193 | |
| 1194 | case 302: |
| 1195 | test_digest_speed("md5", sec, generic_digest_speed_template); |
| 1196 | if (mode > 300 && mode < 400) break; |
| 1197 | |
| 1198 | case 303: |
| 1199 | test_digest_speed("sha1", sec, generic_digest_speed_template); |
| 1200 | if (mode > 300 && mode < 400) break; |
| 1201 | |
| 1202 | case 304: |
| 1203 | test_digest_speed("sha256", sec, generic_digest_speed_template); |
| 1204 | if (mode > 300 && mode < 400) break; |
| 1205 | |
| 1206 | case 305: |
| 1207 | test_digest_speed("sha384", sec, generic_digest_speed_template); |
| 1208 | if (mode > 300 && mode < 400) break; |
| 1209 | |
| 1210 | case 306: |
| 1211 | test_digest_speed("sha512", sec, generic_digest_speed_template); |
| 1212 | if (mode > 300 && mode < 400) break; |
| 1213 | |
| 1214 | case 307: |
| 1215 | test_digest_speed("wp256", sec, generic_digest_speed_template); |
| 1216 | if (mode > 300 && mode < 400) break; |
| 1217 | |
| 1218 | case 308: |
| 1219 | test_digest_speed("wp384", sec, generic_digest_speed_template); |
| 1220 | if (mode > 300 && mode < 400) break; |
| 1221 | |
| 1222 | case 309: |
| 1223 | test_digest_speed("wp512", sec, generic_digest_speed_template); |
| 1224 | if (mode > 300 && mode < 400) break; |
| 1225 | |
| 1226 | case 310: |
| 1227 | test_digest_speed("tgr128", sec, generic_digest_speed_template); |
| 1228 | if (mode > 300 && mode < 400) break; |
| 1229 | |
| 1230 | case 311: |
| 1231 | test_digest_speed("tgr160", sec, generic_digest_speed_template); |
| 1232 | if (mode > 300 && mode < 400) break; |
| 1233 | |
| 1234 | case 312: |
| 1235 | test_digest_speed("tgr192", sec, generic_digest_speed_template); |
| 1236 | if (mode > 300 && mode < 400) break; |
| 1237 | |
| 1238 | case 399: |
| 1239 | break; |
| 1240 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1241 | case 1000: |
| 1242 | test_available(); |
| 1243 | break; |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 1244 | |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1245 | default: |
| 1246 | /* useful for debugging */ |
| 1247 | printk("not testing anything\n"); |
| 1248 | break; |
| 1249 | } |
| 1250 | } |
| 1251 | |
Herbert Xu | ef2736f | 2005-06-22 13:26:03 -0700 | [diff] [blame] | 1252 | static int __init init(void) |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1253 | { |
| 1254 | tvmem = kmalloc(TVMEMSIZE, GFP_KERNEL); |
| 1255 | if (tvmem == NULL) |
| 1256 | return -ENOMEM; |
| 1257 | |
| 1258 | xbuf = kmalloc(XBUFSIZE, GFP_KERNEL); |
| 1259 | if (xbuf == NULL) { |
| 1260 | kfree(tvmem); |
| 1261 | return -ENOMEM; |
| 1262 | } |
| 1263 | |
| 1264 | do_test(); |
| 1265 | |
| 1266 | kfree(xbuf); |
| 1267 | kfree(tvmem); |
Michal Ludvig | 14fdf47 | 2006-05-30 14:49:38 +1000 | [diff] [blame] | 1268 | |
| 1269 | /* We intentionaly return -EAGAIN to prevent keeping |
| 1270 | * the module. It does all its work from init() |
| 1271 | * and doesn't offer any runtime functionality |
| 1272 | * => we don't need it in the memory, do we? |
| 1273 | * -- mludvig |
| 1274 | */ |
| 1275 | return -EAGAIN; |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1276 | } |
| 1277 | |
| 1278 | /* |
| 1279 | * If an init function is provided, an exit function must also be provided |
| 1280 | * to allow module unload. |
| 1281 | */ |
| 1282 | static void __exit fini(void) { } |
| 1283 | |
| 1284 | module_init(init); |
| 1285 | module_exit(fini); |
| 1286 | |
| 1287 | module_param(mode, int, 0); |
Harald Welte | ebfd9bc | 2005-06-22 13:27:23 -0700 | [diff] [blame] | 1288 | module_param(sec, uint, 0); |
Herbert Xu | 6a17944 | 2005-06-22 13:29:03 -0700 | [diff] [blame] | 1289 | MODULE_PARM_DESC(sec, "Length in seconds of speed tests " |
| 1290 | "(defaults to zero which uses CPU cycles instead)"); |
Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1291 | |
| 1292 | MODULE_LICENSE("GPL"); |
| 1293 | MODULE_DESCRIPTION("Quick & dirty crypto testing module"); |
| 1294 | MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>"); |