1 /* SPDX-License-Identifier: GPL-2.0 OR MIT */ 1 /* SPDX-License-Identifier: GPL-2.0 OR MIT */
2 /* <<
3 * Helper functions for BLAKE2s implementation <<
4 * Keep this in sync with the corresponding BL <<
5 */ <<
6 2
7 #ifndef _CRYPTO_INTERNAL_BLAKE2S_H 3 #ifndef _CRYPTO_INTERNAL_BLAKE2S_H
8 #define _CRYPTO_INTERNAL_BLAKE2S_H 4 #define _CRYPTO_INTERNAL_BLAKE2S_H
9 5
10 #include <crypto/blake2s.h> 6 #include <crypto/blake2s.h>
11 #include <linux/string.h> <<
12 7
13 void blake2s_compress_generic(struct blake2s_s !! 8 void blake2s_compress_generic(struct blake2s_state *state,const u8 *block,
14 size_t nblocks, 9 size_t nblocks, const u32 inc);
15 10
16 void blake2s_compress(struct blake2s_state *st !! 11 void blake2s_compress_arch(struct blake2s_state *state,const u8 *block,
17 size_t nblocks, const u3 !! 12 size_t nblocks, const u32 inc);
18 13
19 bool blake2s_selftest(void); !! 14 static inline void blake2s_set_lastblock(struct blake2s_state *state)
>> 15 {
>> 16 state->f[0] = -1;
>> 17 }
20 18
21 #endif /* _CRYPTO_INTERNAL_BLAKE2S_H */ 19 #endif /* _CRYPTO_INTERNAL_BLAKE2S_H */
22 20
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