gnutls_hex_decode(3) gnutls gnutls_hex_decode(3)
NAME
gnutls_hex_decode - API function
SYNOPSIS
#include <gnutls/gnutls.h>
int gnutls_hex_decode(const gnutls_datum_t * hex_data, void * result,
size_t * result_size);
ARGUMENTS
const gnutls_datum_t * hex_data
contain the encoded data
void * result
the place where decoded data will be copied
size_t * result_size
holds the size of the result
DESCRIPTION
This function will decode the given encoded data, using the hex encoding
used by PSK password files.
Initially result_size must hold the maximum size available in
result , and on return it will contain the number of bytes written.
RETURNS
GNUTLS_E_SHORT_MEMORY_BUFFER if the buffer given is not long enough,
GNUTLS_E_PARSING_ERROR on invalid hex data, or 0 on success.
REPORTING BUGS
Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org
COPYRIGHT
Copyright © 2001-2023 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.
SEE ALSO
The full documentation for gnutls is maintained as a Texinfo manual. If
the /usr/share/doc/gnutls/ directory does not contain the HTML form
visit
https://www.gnutls.org/manual/
gnutls 3.8.9 gnutls_hex_decode(3)
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