// util/base32.h, version 1.0.4
// Base32 header file from libutil
// Copyright (C) 2021, Jakob Wakeling
// MIT Licence

#ifndef UTIL_BASE32_H_2PSMZTB0
#define UTIL_BASE32_H_2PSMZTB0

#ifdef __cplusplus
extern "C" {
#endif

#include <stdint.h>
#include <stdlib.h>

#define B32ELEN(x) (((x + 4) / 5) * 8)
#define B32DLEN(x) (((x + 7) / 8) * 5)

extern size_t b32encode(uint8_t *dst, uint8_t *src, size_t len);
extern size_t b32decode(uint8_t *dst, uint8_t *src, size_t len);

#ifdef __cplusplus
} // extern "C"
#endif

#endif // UTIL_BASE32_H_2PSMZTB0