Return to aesni_cbc.h CVS log | Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / strongswan / src / libstrongswan / plugins / aesni |
1.1 misho 1: /* 2: * Copyright (C) 2015 Martin Willi 3: * Copyright (C) 2015 revosec AG 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_cbc aesni_cbc 18: * @{ @ingroup aesni 19: */ 20: 21: #ifndef AESNI_CBC_H_ 22: #define AESNI_CBC_H_ 23: 24: #include <library.h> 25: 26: typedef struct aesni_cbc_t aesni_cbc_t; 27: 28: /** 29: * CBC mode crypter using AES-NI 30: */ 31: struct aesni_cbc_t { 32: 33: /** 34: * Implements crypter interface 35: */ 36: crypter_t crypter; 37: }; 38: 39: /** 40: * Create a aesni_cbc instance. 41: * 42: * @param algo encryption algorithm, AES_ENCR_CBC 43: * @param key_size AES key size, in bytes 44: * @return AES-CBC crypter, NULL if not supported 45: */ 46: aesni_cbc_t *aesni_cbc_create(encryption_algorithm_t algo, size_t key_size); 47: 48: #endif /** AESNI_CBC_H_ @}*/