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/*
* Copyright (C) 2008 Martin Willi
* HSR 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 padlock_rng padlock_rng
* @{ @ingroup padlock_p
*/
#ifndef PADLOCK_RNG_H_
#define PADLOCK_RNG_H_
#include <crypto/rngs/rng.h>
typedef struct padlock_rng_t padlock_rng_t;
/**
* Hardware-RNG based on via Padlock.
*/
struct padlock_rng_t {
/**
* Implements rng_t interface.
*/
rng_t rng;
};
/**
* Create a padlock_rng instance.
*
* @param quality required quality of randomness
* @return created random_rng_t
*/
padlock_rng_t *padlock_rng_create(rng_quality_t quality);
#endif /** PADLOCK_RNG_H_ @}*/
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