1 /* SPDX-License-Identifier: GPL-2.0 OR MIT */
2 /*
3  * Helper functions for BLAKE2s implementations.
4  * Keep this in sync with the corresponding BLAKE2b header.
5  */
6 
7 #ifndef _CRYPTO_INTERNAL_BLAKE2S_H
8 #define _CRYPTO_INTERNAL_BLAKE2S_H
9 
10 #include <crypto/blake2s.h>
11 #include <linux/string.h>
12 
13 void blake2s_compress_generic(struct blake2s_state *state, const u8 *block,
14 			      size_t nblocks, const u32 inc);
15 
16 void blake2s_compress(struct blake2s_state *state, const u8 *block,
17 		      size_t nblocks, const u32 inc);
18 
19 bool blake2s_selftest(void);
20 
21 #endif /* _CRYPTO_INTERNAL_BLAKE2S_H */
22