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linux-next/include/crypto/internal/blake2s.h
Ard Biesheuvel 7f9b088092 crypto: blake2s - implement generic shash driver
Wire up our newly added Blake2s implementation via the shash API.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17 09:02:42 +08:00

25 lines
563 B
C

/* SPDX-License-Identifier: GPL-2.0 OR MIT */
#ifndef BLAKE2S_INTERNAL_H
#define BLAKE2S_INTERNAL_H
#include <crypto/blake2s.h>
struct blake2s_tfm_ctx {
u8 key[BLAKE2S_KEY_SIZE];
unsigned int keylen;
};
void blake2s_compress_generic(struct blake2s_state *state,const u8 *block,
size_t nblocks, const u32 inc);
void blake2s_compress_arch(struct blake2s_state *state,const u8 *block,
size_t nblocks, const u32 inc);
static inline void blake2s_set_lastblock(struct blake2s_state *state)
{
state->f[0] = -1;
}
#endif /* BLAKE2S_INTERNAL_H */