diff options
| author | Herbert Xu <herbert@gondor.apana.org.au> | 2015-04-21 04:46:46 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2015-04-22 03:30:20 +0200 |
| commit | 94f1bb15bed84ad6c893916b7e7b9db6f1d7eec6 (patch) | |
| tree | 5deafd0b955a212c1b86893bf1e43c711ac7b861 /include/crypto | |
| parent | crypto: krng - Convert to new rng interface (diff) | |
| download | linux-94f1bb15bed84ad6c893916b7e7b9db6f1d7eec6.tar.xz linux-94f1bb15bed84ad6c893916b7e7b9db6f1d7eec6.zip | |
crypto: rng - Remove old low-level rng interface
Now that all rng implementations have switched over to the new
interface, we can remove the old low-level interface.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/crypto')
| -rw-r--r-- | include/crypto/internal/rng.h | 3 | ||||
| -rw-r--r-- | include/crypto/rng.h | 10 |
2 files changed, 4 insertions, 9 deletions
diff --git a/include/crypto/internal/rng.h b/include/crypto/internal/rng.h index 2c9a865c66e2..263f1a5eebc7 100644 --- a/include/crypto/internal/rng.h +++ b/include/crypto/internal/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 @@ -16,8 +17,6 @@ #include <crypto/algapi.h> #include <crypto/rng.h> -extern const struct crypto_type crypto_rng_type; - int crypto_register_rng(struct rng_alg *alg); void crypto_unregister_rng(struct rng_alg *alg); int crypto_register_rngs(struct rng_alg *algs, int count); 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 |