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| 1 | +/* MIT License |
| 2 | + * |
| 3 | + * Copyright (c) 2016-2022 INRIA, CMU and Microsoft Corporation |
| 4 | + * Copyright (c) 2022-2023 HACL* Contributors |
| 5 | + * |
| 6 | + * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | + * of this software and associated documentation files (the "Software"), to deal |
| 8 | + * in the Software without restriction, including without limitation the rights |
| 9 | + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 10 | + * copies of the Software, and to permit persons to whom the Software is |
| 11 | + * furnished to do so, subject to the following conditions: |
| 12 | + * |
| 13 | + * The above copyright notice and this permission notice shall be included in all |
| 14 | + * copies or substantial portions of the Software. |
| 15 | + * |
| 16 | + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 19 | + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 22 | + * SOFTWARE. |
| 23 | + */ |
| 24 | + |
| 25 | + |
| 26 | +#ifndef __Hacl_HMAC_H |
| 27 | +#define __Hacl_HMAC_H |
| 28 | + |
| 29 | +#if defined(__cplusplus) |
| 30 | +extern "C" { |
| 31 | +#endif |
| 32 | + |
| 33 | +#include <string.h> |
| 34 | +#include "python_hacl_namespaces.h" |
| 35 | +#include "krml/types.h" |
| 36 | +#include "krml/lowstar_endianness.h" |
| 37 | +#include "krml/internal/target.h" |
| 38 | + |
| 39 | +/** |
| 40 | +Write the HMAC-MD5 MAC of a message (`data`) by using a key (`key`) into `dst`. |
| 41 | +
|
| 42 | +The key can be any length and will be hashed if it is longer and padded if it is shorter than 64 byte. |
| 43 | +`dst` must point to 16 bytes of memory. |
| 44 | +*/ |
| 45 | +void |
| 46 | +Hacl_HMAC_compute_md5( |
| 47 | + uint8_t *dst, |
| 48 | + uint8_t *key, |
| 49 | + uint32_t key_len, |
| 50 | + uint8_t *data, |
| 51 | + uint32_t data_len |
| 52 | +); |
| 53 | + |
| 54 | +/** |
| 55 | +Write the HMAC-SHA-1 MAC of a message (`data`) by using a key (`key`) into `dst`. |
| 56 | +
|
| 57 | +The key can be any length and will be hashed if it is longer and padded if it is shorter than 64 byte. |
| 58 | +`dst` must point to 20 bytes of memory. |
| 59 | +*/ |
| 60 | +void |
| 61 | +Hacl_HMAC_compute_sha1( |
| 62 | + uint8_t *dst, |
| 63 | + uint8_t *key, |
| 64 | + uint32_t key_len, |
| 65 | + uint8_t *data, |
| 66 | + uint32_t data_len |
| 67 | +); |
| 68 | + |
| 69 | +/** |
| 70 | +Write the HMAC-SHA-2-224 MAC of a message (`data`) by using a key (`key`) into `dst`. |
| 71 | +
|
| 72 | +The key can be any length and will be hashed if it is longer and padded if it is shorter than 64 bytes. |
| 73 | +`dst` must point to 28 bytes of memory. |
| 74 | +*/ |
| 75 | +void |
| 76 | +Hacl_HMAC_compute_sha2_224( |
| 77 | + uint8_t *dst, |
| 78 | + uint8_t *key, |
| 79 | + uint32_t key_len, |
| 80 | + uint8_t *data, |
| 81 | + uint32_t data_len |
| 82 | +); |
| 83 | + |
| 84 | +/** |
| 85 | +Write the HMAC-SHA-2-256 MAC of a message (`data`) by using a key (`key`) into `dst`. |
| 86 | +
|
| 87 | +The key can be any length and will be hashed if it is longer and padded if it is shorter than 64 bytes. |
| 88 | +`dst` must point to 32 bytes of memory. |
| 89 | +*/ |
| 90 | +void |
| 91 | +Hacl_HMAC_compute_sha2_256( |
| 92 | + uint8_t *dst, |
| 93 | + uint8_t *key, |
| 94 | + uint32_t key_len, |
| 95 | + uint8_t *data, |
| 96 | + uint32_t data_len |
| 97 | +); |
| 98 | + |
| 99 | +/** |
| 100 | +Write the HMAC-SHA-2-384 MAC of a message (`data`) by using a key (`key`) into `dst`. |
| 101 | +
|
| 102 | +The key can be any length and will be hashed if it is longer and padded if it is shorter than 128 bytes. |
| 103 | +`dst` must point to 48 bytes of memory. |
| 104 | +*/ |
| 105 | +void |
| 106 | +Hacl_HMAC_compute_sha2_384( |
| 107 | + uint8_t *dst, |
| 108 | + uint8_t *key, |
| 109 | + uint32_t key_len, |
| 110 | + uint8_t *data, |
| 111 | + uint32_t data_len |
| 112 | +); |
| 113 | + |
| 114 | +/** |
| 115 | +Write the HMAC-SHA-2-512 MAC of a message (`data`) by using a key (`key`) into `dst`. |
| 116 | +
|
| 117 | +The key can be any length and will be hashed if it is longer and padded if it is shorter than 128 bytes. |
| 118 | +`dst` must point to 64 bytes of memory. |
| 119 | +*/ |
| 120 | +void |
| 121 | +Hacl_HMAC_compute_sha2_512( |
| 122 | + uint8_t *dst, |
| 123 | + uint8_t *key, |
| 124 | + uint32_t key_len, |
| 125 | + uint8_t *data, |
| 126 | + uint32_t data_len |
| 127 | +); |
| 128 | + |
| 129 | +/** |
| 130 | +Write the HMAC-SHA-3-224 MAC of a message (`data`) by using a key (`key`) into `dst`. |
| 131 | +
|
| 132 | +The key can be any length and will be hashed if it is longer and padded if it is shorter than 144 bytes. |
| 133 | +`dst` must point to 28 bytes of memory. |
| 134 | +*/ |
| 135 | +void |
| 136 | +Hacl_HMAC_compute_sha3_224( |
| 137 | + uint8_t *dst, |
| 138 | + uint8_t *key, |
| 139 | + uint32_t key_len, |
| 140 | + uint8_t *data, |
| 141 | + uint32_t data_len |
| 142 | +); |
| 143 | + |
| 144 | +/** |
| 145 | +Write the HMAC-SHA-3-256 MAC of a message (`data`) by using a key (`key`) into `dst`. |
| 146 | +
|
| 147 | +The key can be any length and will be hashed if it is longer and padded if it is shorter than 136 bytes. |
| 148 | +`dst` must point to 32 bytes of memory. |
| 149 | +*/ |
| 150 | +void |
| 151 | +Hacl_HMAC_compute_sha3_256( |
| 152 | + uint8_t *dst, |
| 153 | + uint8_t *key, |
| 154 | + uint32_t key_len, |
| 155 | + uint8_t *data, |
| 156 | + uint32_t data_len |
| 157 | +); |
| 158 | + |
| 159 | +/** |
| 160 | +Write the HMAC-SHA-3-384 MAC of a message (`data`) by using a key (`key`) into `dst`. |
| 161 | +
|
| 162 | +The key can be any length and will be hashed if it is longer and padded if it is shorter than 104 bytes. |
| 163 | +`dst` must point to 48 bytes of memory. |
| 164 | +*/ |
| 165 | +void |
| 166 | +Hacl_HMAC_compute_sha3_384( |
| 167 | + uint8_t *dst, |
| 168 | + uint8_t *key, |
| 169 | + uint32_t key_len, |
| 170 | + uint8_t *data, |
| 171 | + uint32_t data_len |
| 172 | +); |
| 173 | + |
| 174 | +/** |
| 175 | +Write the HMAC-SHA-3-512 MAC of a message (`data`) by using a key (`key`) into `dst`. |
| 176 | +
|
| 177 | +The key can be any length and will be hashed if it is longer and padded if it is shorter than 72 bytes. |
| 178 | +`dst` must point to 64 bytes of memory. |
| 179 | +*/ |
| 180 | +void |
| 181 | +Hacl_HMAC_compute_sha3_512( |
| 182 | + uint8_t *dst, |
| 183 | + uint8_t *key, |
| 184 | + uint32_t key_len, |
| 185 | + uint8_t *data, |
| 186 | + uint32_t data_len |
| 187 | +); |
| 188 | + |
| 189 | +/** |
| 190 | +Write the HMAC-BLAKE2s MAC of a message (`data`) by using a key (`key`) into `dst`. |
| 191 | +
|
| 192 | +The key can be any length and will be hashed if it is longer and padded if it is shorter than 64 bytes. |
| 193 | +`dst` must point to 32 bytes of memory. |
| 194 | +*/ |
| 195 | +void |
| 196 | +Hacl_HMAC_compute_blake2s_32( |
| 197 | + uint8_t *dst, |
| 198 | + uint8_t *key, |
| 199 | + uint32_t key_len, |
| 200 | + uint8_t *data, |
| 201 | + uint32_t data_len |
| 202 | +); |
| 203 | + |
| 204 | +/** |
| 205 | +Write the HMAC-BLAKE2b MAC of a message (`data`) by using a key (`key`) into `dst`. |
| 206 | +
|
| 207 | +The key can be any length and will be hashed if it is longer and padded if it is shorter than 128 bytes. |
| 208 | +`dst` must point to 64 bytes of memory. |
| 209 | +*/ |
| 210 | +void |
| 211 | +Hacl_HMAC_compute_blake2b_32( |
| 212 | + uint8_t *dst, |
| 213 | + uint8_t *key, |
| 214 | + uint32_t key_len, |
| 215 | + uint8_t *data, |
| 216 | + uint32_t data_len |
| 217 | +); |
| 218 | + |
| 219 | +#if defined(__cplusplus) |
| 220 | +} |
| 221 | +#endif |
| 222 | + |
| 223 | +#define __Hacl_HMAC_H_DEFINED |
| 224 | +#endif |
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