1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Quick & dirty crypto testing module. 4 * 5 * This will only exist until we have a better testing mechanism 6 * (e.g. a char device). 7 * 8 * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> 9 * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org> 10 * Copyright (c) 2007 Nokia Siemens Networks 11 */ 12 #ifndef _CRYPTO_TCRYPT_H 13 #define _CRYPTO_TCRYPT_H 14 15 struct cipher_speed_template { 16 const char *key; 17 unsigned int klen; 18 }; 19 20 struct aead_speed_template { 21 const char *key; 22 unsigned int klen; 23 }; 24 25 struct hash_speed { 26 unsigned int blen; /* buffer length */ 27 unsigned int plen; /* per-update length */ 28 }; 29 30 /* 31 * DES test vectors. 32 */ 33 #define DES3_SPEED_VECTORS 1 34 35 static struct cipher_speed_template des3_speed_template[] = { 36 { 37 .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" 38 "\x55\x55\x55\x55\x55\x55\x55\x55" 39 "\xfe\xdc\xba\x98\x76\x54\x32\x10", 40 .klen = 24, 41 } 42 }; 43 44 /* 45 * Cipher speed tests 46 */ 47 static u8 speed_template_8[] = {8, 0}; 48 static u8 speed_template_16[] = {16, 0}; 49 static u8 speed_template_24[] = {24, 0}; 50 static u8 speed_template_8_16[] = {8, 16, 0}; 51 static u8 speed_template_8_32[] = {8, 32, 0}; 52 static u8 speed_template_16_32[] = {16, 32, 0}; 53 static u8 speed_template_16_24_32[] = {16, 24, 32, 0}; 54 static u8 speed_template_20_28_36[] = {20, 28, 36, 0}; 55 static u8 speed_template_32_40_48[] = {32, 40, 48, 0}; 56 static u8 speed_template_32_48[] = {32, 48, 0}; 57 static u8 speed_template_32_48_64[] = {32, 48, 64, 0}; 58 static u8 speed_template_32_64[] = {32, 64, 0}; 59 static u8 speed_template_32[] = {32, 0}; 60 61 /* 62 * AEAD speed tests 63 */ 64 static u8 aead_speed_template_19[] = {19, 0}; 65 static u8 aead_speed_template_20[] = {20, 0}; 66 static u8 aead_speed_template_36[] = {36, 0}; 67 68 /* 69 * Digest speed tests 70 */ 71 static struct hash_speed generic_hash_speed_template[] = { 72 { .blen = 16, .plen = 16, }, 73 { .blen = 64, .plen = 16, }, 74 { .blen = 64, .plen = 64, }, 75 { .blen = 256, .plen = 16, }, 76 { .blen = 256, .plen = 64, }, 77 { .blen = 256, .plen = 256, }, 78 { .blen = 1024, .plen = 16, }, 79 { .blen = 1024, .plen = 256, }, 80 { .blen = 1024, .plen = 1024, }, 81 { .blen = 2048, .plen = 16, }, 82 { .blen = 2048, .plen = 256, }, 83 { .blen = 2048, .plen = 1024, }, 84 { .blen = 2048, .plen = 2048, }, 85 { .blen = 4096, .plen = 16, }, 86 { .blen = 4096, .plen = 256, }, 87 { .blen = 4096, .plen = 1024, }, 88 { .blen = 4096, .plen = 4096, }, 89 { .blen = 8192, .plen = 16, }, 90 { .blen = 8192, .plen = 256, }, 91 { .blen = 8192, .plen = 1024, }, 92 { .blen = 8192, .plen = 4096, }, 93 { .blen = 8192, .plen = 8192, }, 94 95 /* End marker */ 96 { .blen = 0, .plen = 0, } 97 }; 98 99 static struct hash_speed poly1305_speed_template[] = { 100 { .blen = 96, .plen = 16, }, 101 { .blen = 96, .plen = 32, }, 102 { .blen = 96, .plen = 96, }, 103 { .blen = 288, .plen = 16, }, 104 { .blen = 288, .plen = 32, }, 105 { .blen = 288, .plen = 288, }, 106 { .blen = 1056, .plen = 32, }, 107 { .blen = 1056, .plen = 1056, }, 108 { .blen = 2080, .plen = 32, }, 109 { .blen = 2080, .plen = 2080, }, 110 { .blen = 4128, .plen = 4128, }, 111 { .blen = 8224, .plen = 8224, }, 112 113 /* End marker */ 114 { .blen = 0, .plen = 0, } 115 }; 116 117 #endif /* _CRYPTO_TCRYPT_H */ 118