SYNOPSIS
#include <gnutls/gnutls.h>int gnutls_hex_encode(const gnutls_datum_t * data, char * result, size_t * result_size);
ARGUMENTS
- const gnutls_datum_t * data
- contain the raw data
- char * result
- the place where hex data will be copied
- size_t * result_size
- holds the size of the result
DESCRIPTION
This function will convert the given data to printable data, using the hex encoding, as used in the PSK password files.Note that the size of the result includes the null terminator.
RETURNS
GNUTLS_E_SHORT_MEMORY_BUFFER if the buffer given is not long enough, or 0 on success.COPYRIGHT
Copyright © 2001-2016 Free Software Foundation, Inc., and others.Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.