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Keypad/lib/sha1/sha1.hpp
2025-07-02 14:22:48 +02:00

16 lines
328 B
C++

#ifndef __SHA1_H__
#define __SHA1_H__
#include <inttypes.h>
#define HASH_LENGTH 20
#define BLOCK_LENGTH 64
void init(void);
void initHmac(const uint8_t *secret, uint8_t secretLength);
uint8_t *result(void);
uint8_t *resultHmac(void);
void write(uint8_t);
void writeArray(uint8_t *buffer, uint8_t size);
#endif