diff options
Diffstat (limited to 'include/crypto/rng.h')
| -rw-r--r-- | include/crypto/rng.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/include/crypto/rng.h b/include/crypto/rng.h index cc22e52a129a..c5d4684429f5 100644 --- a/include/crypto/rng.h +++ b/include/crypto/rng.h @@ -2,6 +2,7 @@ * RNG: Random Number Generator algorithms under the crypto API * * Copyright (c) 2008 Neil Horman <nhorman@tuxdriver.com> + * Copyright (c) 2015 Herbert Xu <herbert@gondor.apana.org.au> * * 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 @@ -56,11 +57,6 @@ struct rng_alg { }; struct crypto_rng { - int (*generate)(struct crypto_rng *tfm, - const u8 *src, unsigned int slen, - u8 *dst, unsigned int dlen); - int (*seed)(struct crypto_rng *tfm, const u8 *seed, unsigned int slen); - unsigned int seedsize; struct crypto_tfm base; }; @@ -144,7 +140,7 @@ static inline int crypto_rng_generate(struct crypto_rng *tfm, const u8 *src, unsigned int slen, u8 *dst, unsigned int dlen) { - return tfm->generate(tfm, src, slen, dst, dlen); + return crypto_rng_alg(tfm)->generate(tfm, src, slen, dst, dlen); } /** @@ -198,7 +194,7 @@ int crypto_rng_reset(struct crypto_rng *tfm, const u8 *seed, */ static inline int crypto_rng_seedsize(struct crypto_rng *tfm) { - return tfm->seedsize; + return crypto_rng_alg(tfm)->seedsize; } #endif |