1#ifndef LIBUTIL_SHA1_H
2#define LIBUTIL_SHA1_H
3
4#include <stdint.h>
5
6typedef struct {
7    uint32_t state[5];
8    uint32_t count[2];
9    unsigned char buffer[64];
10} SHA1_CTX;
11
12void SHA1Transform(uint32_t state[5], const unsigned char buffer[64]);
13void SHA1Init(SHA1_CTX * context);
14void SHA1Update(SHA1_CTX * context, const unsigned char *data, uint32_t len);	/*
15										   JHB */
16void SHA1Final(unsigned char digest[20], SHA1_CTX * context);
17
18#endif /* LIBUTIL_SHA1_H */
19