[thirdparty/strongswan.git] / src / libstrongswan / plugins / random / random_rng.h

/*
 * Copyright (C) 2008 Martin Willi
 *
 * 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.
 */

/**
 * @defgroup random_rng random_rng
 * @{ @ingroup random_p
 */

#ifndef RANDOM_RNG_H_
#define RANDOM_RNG_H_

typedef struct random_rng_t random_rng_t;

#include <library.h>

/**
 * rng_t implementation on top of /dev/[u]random
 */
struct random_rng_t {

	/**
	 * Implements rng_t.
	 */
	rng_t rng;
};

/**
 * Creates an random_rng_t instance.
 *
 * @param quality	required quality of randomness
 * @return			created random_rng_t
 */
random_rng_t *random_rng_create(rng_quality_t quality);

#endif /** RANDOM_RNG_H_ @} */
Commit	Line	Data
6a365f07 MW	1	/*
6a365f07 MW	2	* Copyright (C) 2008 Martin Willi
19ef2aec TB	3	*
19ef2aec TB	4	* Copyright (C) secunet Security Networks AG
6a365f07 MW	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.
6a365f07	15	*/
7daf5226	16
6a365f07 MW	17	/**
6a365f07 MW	18	* @defgroup random_rng random_rng
1490ff4d	19	* @{ @ingroup random_p
6a365f07 MW	20	*/
	21
	22	#ifndef RANDOM_RNG_H_
	23	#define RANDOM_RNG_H_
	24
	25	typedef struct random_rng_t random_rng_t;
	26
	27	#include <library.h>
	28
	29	/**
	30	* rng_t implementation on top of /dev/[u]random
	31	*/
	32	struct random_rng_t {
7daf5226	33
6a365f07 MW	34	/**
	35	* Implements rng_t.
	36	*/
	37	rng_t rng;
	38	};
	39
	40	/**
	41	* Creates an random_rng_t instance.
7daf5226	42	*
6a365f07 MW	43	* @param quality required quality of randomness
	44	* @return created random_rng_t
	45	*/
	46	random_rng_t *random_rng_create(rng_quality_t quality);
	47
1490ff4d	48	#endif /** RANDOM_RNG_H_ @} */