RTL88x2BU-Linux-Driver/core/crypto/sha256_i.h
2021-12-04 07:42:09 -05:00

26 lines
589 B
C

/*
* SHA-256 internal definitions
* Copyright (c) 2003-2011, Jouni Malinen <j@w1.fi>
*
* This software may be distributed under the terms of the BSD license.
* See README for more details.
*/
#ifndef SHA256_I_H
#define SHA256_I_H
#define SHA256_BLOCK_SIZE 64
struct _sha256_state {
u64 length;
u32 state[8], curlen;
u8 buf[SHA256_BLOCK_SIZE];
};
void _sha256_init(struct _sha256_state *md);
int sha256_process(struct _sha256_state *md, const unsigned char *in,
unsigned long inlen);
int sha256_done(struct _sha256_state *md, unsigned char *out);
#endif /* SHA256_I_H */