|  | /* | 
|  | * RNG: Random Number Generator  algorithms under the crypto API | 
|  | * | 
|  | * Copyright (c) 2008 Neil Horman <nhorman@tuxdriver.com> | 
|  | * | 
|  | * 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. | 
|  | * | 
|  | */ | 
|  |  | 
|  | #ifndef _CRYPTO_INTERNAL_RNG_H | 
|  | #define _CRYPTO_INTERNAL_RNG_H | 
|  |  | 
|  | #include <crypto/algapi.h> | 
|  | #include <crypto/rng.h> | 
|  |  | 
|  | extern const struct crypto_type crypto_rng_type; | 
|  |  | 
|  | static inline void *crypto_rng_ctx(struct crypto_rng *tfm) | 
|  | { | 
|  | return crypto_tfm_ctx(&tfm->base); | 
|  | } | 
|  |  | 
|  | #endif |