[thirdparty/strongswan.git] / src / libstrongswan / plugins / openssl / openssl_aead.h

/*
 * Copyright (C) 2013-2019 Tobias Brunner
 *
 * Copyright (C) secunet Security Networks AG
 *
 * 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.  See <http://www.fsf.org/copyleft/gpl.txt>.
 *
 * 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.
 */

/**
 * Implements the aead_t interface using OpenSSL.
 *
 * @defgroup openssl_aead openssl_aead
 * @{ @ingroup openssl_p
 */

#ifndef OPENSSL_AEAD_H_
#define OPENSSL_AEAD_H_

#include <crypto/aead.h>

/**
 * Constructor to create aead_t implementation.
 *
 * @param algo			algorithm to implement
 * @param key_size		key size in bytes
 * @param salt_size		size of implicit salt length
 * @return				aead_t object, NULL if not supported
 */
aead_t *openssl_aead_create(encryption_algorithm_t algo, size_t key_size,
							size_t salt_size);

#endif /** OPENSSL_AEAD_H_ @}*/
Commit	Line	Data
81f9cd39	1	/*
8fc6b2d0	2	* Copyright (C) 2013-2019 Tobias Brunner
19ef2aec TB	3	*
19ef2aec TB	4	* Copyright (C) secunet Security Networks AG
81f9cd39 TB	5	*
	6	* This program is free software; you can redistribute it and/or modify it
	7	* under the terms of the GNU General Public License as published by the
	8	* Free Software Foundation; either version 2 of the License, or (at your
	9	* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
	10	*
	11	* This program is distributed in the hope that it will be useful, but
	12	* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
	13	* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
	14	* for more details.
	15	*/
	16
	17	/**
8fc6b2d0	18	* Implements the aead_t interface using OpenSSL.
81f9cd39	19	*
8fc6b2d0	20	* @defgroup openssl_aead openssl_aead
81f9cd39 TB	21	* @{ @ingroup openssl_p
	22	*/
	23
8fc6b2d0 TB	24	#ifndef OPENSSL_AEAD_H_
8fc6b2d0 TB	25	#define OPENSSL_AEAD_H_
81f9cd39 TB	26
	27	#include <crypto/aead.h>
	28
	29	/**
	30	* Constructor to create aead_t implementation.
	31	*
	32	* @param algo algorithm to implement
	33	* @param key_size key size in bytes
e5d73b0d	34	* @param salt_size size of implicit salt length
81f9cd39 TB	35	* @return aead_t object, NULL if not supported
81f9cd39 TB	36	*/
8fc6b2d0	37	aead_t *openssl_aead_create(encryption_algorithm_t algo, size_t key_size,
e5d73b0d	38	size_t salt_size);
81f9cd39	39
8fc6b2d0	40	#endif /** OPENSSL_AEAD_H_ @}*/