strongswan/src/libstrongswan/plugins/botan/botan_rng.h

58 lines
1.7 KiB
C

/*
* Copyright (C) 2018 René Korthaus
* Rohde & Schwarz Cybersecurity GmbH
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
/**
* @defgroup botan_rng botan_rng
* @{ @ingroup botan_p
*/
#ifndef BOTAN_RNG_H_
#define BOTAN_RNG_H_
typedef struct botan_random_t botan_random_t;
#include <library.h>
/**
* rng_t implementation using botan.
*
* @note botan_rng_t is a botan reserved type.
*/
struct botan_random_t {
/**
* Implements rng_t.
*/
rng_t rng;
};
/**
* Creates a botan_random_t instance.
*
* @param quality required quality of randomness
* @return botan_random_t instance
*/
botan_random_t *botan_rng_create(rng_quality_t quality);
#endif /** BOTAN_RNG_H_ @} */