From 149a39717dcce3b6ba15285c9fc86e4423437e05 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Thu, 13 Aug 2015 17:28:58 +0800 Subject: crypto: aead - Add type-safe geniv init/exit helpers This patch adds the helpers aead_init_geniv and aead_exit_geniv which are type-safe and intended the replace the existing geniv init/exit helpers. Signed-off-by: Herbert Xu --- include/crypto/internal/aead.h | 6 ------ include/crypto/internal/geniv.h | 11 +++++++++++ 2 files changed, 11 insertions(+), 6 deletions(-) (limited to 'include/crypto') diff --git a/include/crypto/internal/aead.h b/include/crypto/internal/aead.h index a292e960fb33..49f3179b8a17 100644 --- a/include/crypto/internal/aead.h +++ b/include/crypto/internal/aead.h @@ -123,12 +123,6 @@ static inline struct crypto_aead *crypto_spawn_aead( return crypto_spawn_tfm2(&spawn->base); } -struct aead_instance *aead_geniv_alloc(struct crypto_template *tmpl, - struct rtattr **tb, u32 type, u32 mask); -void aead_geniv_free(struct aead_instance *inst); -int aead_geniv_init(struct crypto_tfm *tfm); -void aead_geniv_exit(struct crypto_tfm *tfm); - static inline struct crypto_aead *aead_geniv_base(struct crypto_aead *geniv) { return geniv->child; diff --git a/include/crypto/internal/geniv.h b/include/crypto/internal/geniv.h index 9ca9b871aba5..b9c55bef7b6d 100644 --- a/include/crypto/internal/geniv.h +++ b/include/crypto/internal/geniv.h @@ -15,10 +15,21 @@ #include #include +#include struct aead_geniv_ctx { spinlock_t lock; struct crypto_aead *child; + struct crypto_blkcipher *null; + u8 salt[] __attribute__ ((aligned(__alignof__(u32)))); }; +struct aead_instance *aead_geniv_alloc(struct crypto_template *tmpl, + struct rtattr **tb, u32 type, u32 mask); +void aead_geniv_free(struct aead_instance *inst); +int aead_geniv_init(struct crypto_tfm *tfm); +void aead_geniv_exit(struct crypto_tfm *tfm); +int aead_init_geniv(struct crypto_aead *tfm); +void aead_exit_geniv(struct crypto_aead *tfm); + #endif /* _CRYPTO_INTERNAL_GENIV_H */ -- cgit v1.2.3