aria.c File Reference
ARIA encryption algorithm. More...
Go to the source code of this file.
Functions | |
| static void | OF (uint32_t *d, const uint32_t *rk) |
| Odd round function. | |
| static void | EF (uint32_t *d, const uint32_t *rk) |
| Even round function. | |
| error_t | ariaInit (AriaContext *context, const uint8_t *key, size_t keyLength) |
| Initialize a ARIA context using the supplied key. | |
| void | ariaEncryptBlock (AriaContext *context, const uint8_t *input, uint8_t *output) |
| Encrypt a 16-byte block using ARIA algorithm. | |
| void | ariaDecryptBlock (AriaContext *context, const uint8_t *input, uint8_t *output) |
| Decrypt a 16-byte block using ARIA algorithm. | |
Detailed Description
ARIA encryption algorithm.
License
Copyright (C) 2010-2017 Oryx Embedded SARL. All rights reserved.
This file is part of CycloneCrypto Open.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Description
ARIA is a 128-bit block cipher with 128-, 192-, and 256-bit keys. The algorithm consists of a key scheduling part and data randomizing part. Refer to RFC 5794 for more details
- Version:
- 1.7.6
Definition in file aria.c.
Function Documentation
| void ariaDecryptBlock | ( | AriaContext * | context, |
| const uint8_t * | input, | ||
| uint8_t * | output | ||
| ) |
| void ariaEncryptBlock | ( | AriaContext * | context, |
| const uint8_t * | input, | ||
| uint8_t * | output | ||
| ) |
| error_t ariaInit | ( | AriaContext * | context, |
| const uint8_t * | key, | ||
| size_t | keyLength | ||
| ) |
| static void EF | ( | uint32_t * | d, |
| const uint32_t * | rk | ||
| ) | [static] |
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