salsa20.h
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1 /**
2  * @file salsa20.h
3  * @brief Salsa20 encryption algorithm
4  *
5  * @section License
6  *
7  * SPDX-License-Identifier: GPL-2.0-or-later
8  *
9  * Copyright (C) 2010-2024 Oryx Embedded SARL. All rights reserved.
10  *
11  * This file is part of CycloneCRYPTO Open.
12  *
13  * This program is free software; you can redistribute it and/or
14  * modify it under the terms of the GNU General Public License
15  * as published by the Free Software Foundation; either version 2
16  * of the License, or (at your option) any later version.
17  *
18  * This program is distributed in the hope that it will be useful,
19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21  * GNU General Public License for more details.
22  *
23  * You should have received a copy of the GNU General Public License
24  * along with this program; if not, write to the Free Software Foundation,
25  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
26  *
27  * @author Oryx Embedded SARL (www.oryx-embedded.com)
28  * @version 2.4.4
29  **/
30 
31 #ifndef _SALSA20_H
32 #define _SALSA20_H
33 
34 //Dependencies
35 #include "core/crypto.h"
36 
37 //C++ guard
38 #ifdef __cplusplus
39 extern "C" {
40 #endif
41 
42 //Salsa20 related functions
43 void salsa20ProcessBlock(const uint8_t *input, uint8_t *output, uint_t nr);
44 
45 //C++ guard
46 #ifdef __cplusplus
47 }
48 #endif
49 
50 #endif
crypto.h
General definitions for cryptographic algorithms.
salsa20ProcessBlock
void salsa20ProcessBlock(const uint8_t *input, uint8_t *output, uint_t nr)
Salsa20 core function.
Definition: salsa20.c:58
uint_t
unsigned int uint_t
Definition: compiler_port.h:50