libaaruformat 1.0
Aaru Data Preservation Suite - Format Library
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aes128.h
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1/*
2 * This file is part of the Aaru Data Preservation Suite.
3 * Copyright (c) 2019-2026 Natalia Portillo.
4 *
5 * This library is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU Lesser General Public License as
7 * published by the Free Software Foundation; version 2.1 of the License.
8 *
9 * This library is distributed in the hope that it will be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, see
16 * <https://www.gnu.org/licenses/>.
17 *
18 * AES-128 CBC encrypt/decrypt implementation.
19 * Derived from public domain tiny-AES-c by kokke.
20 */
21
22#ifndef LIBAARUFORMAT_AES128_H
23#define LIBAARUFORMAT_AES128_H
24
25#include <stdint.h>
26
27#ifdef __cplusplus
28extern "C"
29{
30#endif
31
40 void aes128_cbc_encrypt(const uint8_t key[16], const uint8_t iv[16], uint8_t *data, uint32_t length);
41
50 void aes128_cbc_decrypt(const uint8_t key[16], const uint8_t iv[16], uint8_t *data, uint32_t length);
51
52#ifdef __cplusplus
53}
54#endif
55
56#endif /* LIBAARUFORMAT_AES128_H */
aes128_cbc_decrypt
void aes128_cbc_decrypt(const uint8_t key[16], const uint8_t iv[16], uint8_t *data, uint32_t length)
AES-128 CBC decrypt data in-place.
Definition aes128.c:290
aes128_cbc_encrypt
void aes128_cbc_encrypt(const uint8_t key[16], const uint8_t iv[16], uint8_t *data, uint32_t length)
AES-128 CBC encrypt data in-place.
Definition aes128.c:274