LXR linux/crypto/tcrypt.h

   1/*
   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 * Copyright (c) 2007 Nokia Siemens Networks
  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
  13 * Software Foundation; either version 2 of the License, or (at your option)
  14 * any later version.
  15 *
  16 */
  17#ifndef _CRYPTO_TCRYPT_H
  18#define _CRYPTO_TCRYPT_H
  19
  20struct cipher_speed_template {
  21        const char *key;
  22        unsigned int klen;
  23};
  24
  25struct aead_speed_template {
  26        const char *key;
  27        unsigned int klen;
  28};
  29
  30struct hash_speed {
  31        unsigned int blen;      /* buffer length */
  32        unsigned int plen;      /* per-update length */
  33        unsigned int klen;      /* key length */
  34};
  35
  36/*
  37 * DES test vectors.
  38 */
  39#define DES3_SPEED_VECTORS      1
  40
  41static struct cipher_speed_template des3_speed_template[] = {
  42        {
  43                .key    = "\x01\x23\x45\x67\x89\xab\xcd\xef"
  44                          "\x55\x55\x55\x55\x55\x55\x55\x55"
  45                          "\xfe\xdc\xba\x98\x76\x54\x32\x10",
  46                .klen   = 24,
  47        }
  48};
  49
  50/*
  51 * Cipher speed tests
  52 */
  53static u8 speed_template_8[] = {8, 0};
  54static u8 speed_template_24[] = {24, 0};
  55static u8 speed_template_8_16[] = {8, 16, 0};
  56static u8 speed_template_8_32[] = {8, 32, 0};
  57static u8 speed_template_16_32[] = {16, 32, 0};
  58static u8 speed_template_16_24_32[] = {16, 24, 32, 0};
  59static u8 speed_template_20_28_36[] = {20, 28, 36, 0};
  60static u8 speed_template_32_40_48[] = {32, 40, 48, 0};
  61static u8 speed_template_32_48[] = {32, 48, 0};
  62static u8 speed_template_32_48_64[] = {32, 48, 64, 0};
  63static u8 speed_template_32_64[] = {32, 64, 0};
  64static u8 speed_template_32[] = {32, 0};
  65
  66/*
  67 * AEAD speed tests
  68 */
  69static u8 aead_speed_template_19[] = {19, 0};
  70static u8 aead_speed_template_20[] = {20, 0};
  71static u8 aead_speed_template_36[] = {36, 0};
  72
  73/*
  74 * Digest speed tests
  75 */
  76static struct hash_speed generic_hash_speed_template[] = {
  77        { .blen = 16,   .plen = 16, },
  78        { .blen = 64,   .plen = 16, },
  79        { .blen = 64,   .plen = 64, },
  80        { .blen = 256,  .plen = 16, },
  81        { .blen = 256,  .plen = 64, },
  82        { .blen = 256,  .plen = 256, },
  83        { .blen = 1024, .plen = 16, },
  84        { .blen = 1024, .plen = 256, },
  85        { .blen = 1024, .plen = 1024, },
  86        { .blen = 2048, .plen = 16, },
  87        { .blen = 2048, .plen = 256, },
  88        { .blen = 2048, .plen = 1024, },
  89        { .blen = 2048, .plen = 2048, },
  90        { .blen = 4096, .plen = 16, },
  91        { .blen = 4096, .plen = 256, },
  92        { .blen = 4096, .plen = 1024, },
  93        { .blen = 4096, .plen = 4096, },
  94        { .blen = 8192, .plen = 16, },
  95        { .blen = 8192, .plen = 256, },
  96        { .blen = 8192, .plen = 1024, },
  97        { .blen = 8192, .plen = 4096, },
  98        { .blen = 8192, .plen = 8192, },
  99
 100        /* End marker */
 101        {  .blen = 0,   .plen = 0, }
 102};
 103
 104static struct hash_speed hash_speed_template_16[] = {
 105        { .blen = 16,   .plen = 16,     .klen = 16, },
 106        { .blen = 64,   .plen = 16,     .klen = 16, },
 107        { .blen = 64,   .plen = 64,     .klen = 16, },
 108        { .blen = 256,  .plen = 16,     .klen = 16, },
 109        { .blen = 256,  .plen = 64,     .klen = 16, },
 110        { .blen = 256,  .plen = 256,    .klen = 16, },
 111        { .blen = 1024, .plen = 16,     .klen = 16, },
 112        { .blen = 1024, .plen = 256,    .klen = 16, },
 113        { .blen = 1024, .plen = 1024,   .klen = 16, },
 114        { .blen = 2048, .plen = 16,     .klen = 16, },
 115        { .blen = 2048, .plen = 256,    .klen = 16, },
 116        { .blen = 2048, .plen = 1024,   .klen = 16, },
 117        { .blen = 2048, .plen = 2048,   .klen = 16, },
 118        { .blen = 4096, .plen = 16,     .klen = 16, },
 119        { .blen = 4096, .plen = 256,    .klen = 16, },
 120        { .blen = 4096, .plen = 1024,   .klen = 16, },
 121        { .blen = 4096, .plen = 4096,   .klen = 16, },
 122        { .blen = 8192, .plen = 16,     .klen = 16, },
 123        { .blen = 8192, .plen = 256,    .klen = 16, },
 124        { .blen = 8192, .plen = 1024,   .klen = 16, },
 125        { .blen = 8192, .plen = 4096,   .klen = 16, },
 126        { .blen = 8192, .plen = 8192,   .klen = 16, },
 127
 128        /* End marker */
 129        {  .blen = 0,   .plen = 0,      .klen = 0, }
 130};
 131
 132static struct hash_speed poly1305_speed_template[] = {
 133        { .blen = 96,   .plen = 16, },
 134        { .blen = 96,   .plen = 32, },
 135        { .blen = 96,   .plen = 96, },
 136        { .blen = 288,  .plen = 16, },
 137        { .blen = 288,  .plen = 32, },
 138        { .blen = 288,  .plen = 288, },
 139        { .blen = 1056, .plen = 32, },
 140        { .blen = 1056, .plen = 1056, },
 141        { .blen = 2080, .plen = 32, },
 142        { .blen = 2080, .plen = 2080, },
 143        { .blen = 4128, .plen = 4128, },
 144        { .blen = 8224, .plen = 8224, },
 145
 146        /* End marker */
 147        {  .blen = 0,   .plen = 0, }
 148};
 149
 150#endif  /* _CRYPTO_TCRYPT_H */
 151