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/*
* Copyright (C) 2008 Martin Willi
* Hochschule fuer Technik Rapperswil
*
* 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_ @} */
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