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
  20 struct cipher_speed_template {
  21         const char *key;
  22         unsigned int klen;
  23 };
  24
  25 struct aead_speed_template {
  26         const char *key;
  27         unsigned int klen;
  28 };
  29
  30 struct 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
  41 static 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  */
  53 static u8 speed_template_8[] = {8, 0};
  54 static u8 speed_template_24[] = {24, 0};
  55 static u8 speed_template_8_16[] = {8, 16, 0};
  56 static u8 speed_template_8_32[] = {8, 32, 0};
  57 static u8 speed_template_16_32[] = {16, 32, 0};
  58 static u8 speed_template_16_24_32[] = {16, 24, 32, 0};
  59 static u8 speed_template_20_28_36[] = {20, 28, 36, 0};
  60 static u8 speed_template_32_40_48[] = {32, 40, 48, 0};
  61 static u8 speed_template_32_48[] = {32, 48, 0};
  62 static u8 speed_template_32_48_64[] = {32, 48, 64, 0};
  63 static u8 speed_template_32_64[] = {32, 64, 0};
  64
  65 /*
  66  * AEAD speed tests
  67  */
  68 static u8 aead_speed_template_20[] = {20, 0};
  69
  70 /*
  71  * Digest speed tests
  72  */
  73 static struct hash_speed generic_hash_speed_template[] = {
  74         { .blen = 16,   .plen = 16, },
  75         { .blen = 64,   .plen = 16, },
  76         { .blen = 64,   .plen = 64, },
  77         { .blen = 256,  .plen = 16, },
  78         { .blen = 256,  .plen = 64, },
  79         { .blen = 256,  .plen = 256, },
  80         { .blen = 1024, .plen = 16, },
  81         { .blen = 1024, .plen = 256, },
  82         { .blen = 1024, .plen = 1024, },
  83         { .blen = 2048, .plen = 16, },
  84         { .blen = 2048, .plen = 256, },
  85         { .blen = 2048, .plen = 1024, },
  86         { .blen = 2048, .plen = 2048, },
  87         { .blen = 4096, .plen = 16, },
  88         { .blen = 4096, .plen = 256, },
  89         { .blen = 4096, .plen = 1024, },
  90         { .blen = 4096, .plen = 4096, },
  91         { .blen = 8192, .plen = 16, },
  92         { .blen = 8192, .plen = 256, },
  93         { .blen = 8192, .plen = 1024, },
  94         { .blen = 8192, .plen = 4096, },
  95         { .blen = 8192, .plen = 8192, },
  96
  97         /* End marker */
  98         {  .blen = 0,   .plen = 0, }
  99 };
 100
 101 static struct hash_speed hash_speed_template_16[] = {
 102         { .blen = 16,   .plen = 16,     .klen = 16, },
 103         { .blen = 64,   .plen = 16,     .klen = 16, },
 104         { .blen = 64,   .plen = 64,     .klen = 16, },
 105         { .blen = 256,  .plen = 16,     .klen = 16, },
 106         { .blen = 256,  .plen = 64,     .klen = 16, },
 107         { .blen = 256,  .plen = 256,    .klen = 16, },
 108         { .blen = 1024, .plen = 16,     .klen = 16, },
 109         { .blen = 1024, .plen = 256,    .klen = 16, },
 110         { .blen = 1024, .plen = 1024,   .klen = 16, },
 111         { .blen = 2048, .plen = 16,     .klen = 16, },
 112         { .blen = 2048, .plen = 256,    .klen = 16, },
 113         { .blen = 2048, .plen = 1024,   .klen = 16, },
 114         { .blen = 2048, .plen = 2048,   .klen = 16, },
 115         { .blen = 4096, .plen = 16,     .klen = 16, },
 116         { .blen = 4096, .plen = 256,    .klen = 16, },
 117         { .blen = 4096, .plen = 1024,   .klen = 16, },
 118         { .blen = 4096, .plen = 4096,   .klen = 16, },
 119         { .blen = 8192, .plen = 16,     .klen = 16, },
 120         { .blen = 8192, .plen = 256,    .klen = 16, },
 121         { .blen = 8192, .plen = 1024,   .klen = 16, },
 122         { .blen = 8192, .plen = 4096,   .klen = 16, },
 123         { .blen = 8192, .plen = 8192,   .klen = 16, },
 124
 125         /* End marker */
 126         {  .blen = 0,   .plen = 0,      .klen = 0, }
 127 };
 128
 129 #endif  /* _CRYPTO_TCRYPT_H */