NAME¶

gnutls_hex2bin - API function

SYNOPSIS¶

#include <gnutls/gnutls.h>

int gnutls_hex2bin(const char * hex_data, size_t hex_size, char * bin_data, size_t * bin_size);

ARGUMENTS¶

const char * hex_data

string with data in hex format

size_t hex_size

size of hex data

char * bin_data

output array with binary data

size_t * bin_size

when calling *bin_size should hold size of bin_data, on return will hold actual size of bin_data.

DESCRIPTION¶

Convert a buffer with hex data to binary data.

RETURNS¶

GNUTLS_E_SUCCESS on success, otherwise an error.

SINCE¶

2.4.0

REPORTING BUGS¶

Report bugs to <bug-gnutls@gnu.org>. GnuTLS home page: http://www.gnu.org/software/gnutls/ General help using GNU software: http://www.gnu.org/gethelp/

COPYRIGHT¶

Copyright © 2008 Free Software Foundation.
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 info and gnutls programs are properly installed at your site, the command

info gnutls

should give you access to the complete manual.