arm-crypto-lib/aes/aes256_enc.h

48 lines
1.3 KiB
C

/* aes256_enc.h */
/*
This file is part of the ARM-Crypto-Lib.
Copyright (C) 2008 Daniel Otte (daniel.otte@rub.de)
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 3 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, see <http://www.gnu.org/licenses/>.
*/
/**
* \file aes256_enc.h
* \email daniel.otte@rub.de
* \author Daniel Otte
* \date 2008-12-31
* \license GPLv3 or later
* \ingroup AES
*/
#ifndef AES256_ENC_H_
#define AES256_ENC_H_
#include "aes_types.h"
#include "aes_enc.h"
/**
* \brief encrypt with 256 bit key.
*
* This function encrypts one block with the AES algorithm under control of
* a keyschedule produced from a 256 bit key.
* \param buffer pointer to the block to encrypt
* \param ctx pointer to the key schedule
*/
void aes256_enc(void* buffer, aes256_ctx_t* ctx);
#endif /* AES256_ENC_H_ */