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Strongswan

    1: /*
    2:  * Copyright (C) 2019 Andreas Steffen
    3:  * HSR Hochschule fuer Technik Rapperswil
    4:  *
    5:  * This program is free software; you can redistribute it and/or modify it
    6:  * under the terms of the GNU General Public License as published by the
    7:  * Free Software Foundation; either version 2 of the License, or (at your
    8:  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
    9:  *
   10:  * This program is distributed in the hope that it will be useful, but
   11:  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
   12:  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
   13:  * for more details.
   14:  */
   15: 
   16: /**
   17:  * @defgroup aesni_ecb aesni_ecb
   18:  * @{ @ingroup aesni
   19:  */
   20: 
   21: #ifndef AESNI_ECB_H_
   22: #define AESNI_ECB_H_
   23: 
   24: #include <library.h>
   25: 
   26: typedef struct aesni_ecb_t aesni_ecb_t;
   27: 
   28: /**
   29:  * ECB mode crypter using AES-NI
   30:  */
   31: struct aesni_ecb_t {
   32: 
   33: 	/**
   34: 	 * Implements crypter interface
   35: 	 */
   36: 	crypter_t crypter;
   37: };
   38: 
   39: /**
   40:  * Create a aesni_ecb instance.
   41:  *
   42:  * @param algo			encryption algorithm, AES_ENCR_ECB
   43:  * @param key_size		AES key size, in bytes
   44:  * @return				AES-ECB crypter, NULL if not supported
   45:  */
   46: aesni_ecb_t *aesni_ecb_create(encryption_algorithm_t algo, size_t key_size);
   47: 
   48: #endif /** AESNI_ECB_H_ @}*/