NAME¶

libkeccak_behex_lower - Converts a binary hashsum to lower case hexadecimal

SYNOPSIS¶

#include <libkeccak.h>
void libkeccak_behex_lower(char *restrict output, const void *restrict hashsum, size_t n);

Link with -lkeccak.

DESCRIPTION¶

The libkeccak_behex_lower() function converts a binary hashsum, stored in hashsum, to lowercase hexadecimal, and stores the hexadecimal representation in output.

output will be terminated by a NUL-character.

The n parameter specifies the number of bytes the binary hashsum is comprised. output needs an allocation size of (2 * n + 1).

RETURN VALUES¶

The libkeccak_behex_lower() function does return any value.

ERRORS¶

The libkeccak_behex_lower() function cannot fail.

SEE ALSO¶

libkeccak_behex_upper(3), libkeccak_unhex(3)