gnutls_hex_encode2(3) gnutls gnutls_hex_encode2(3)

gnutls_hex_encode2 - API function

#include <gnutls/gnutls.h>

int gnutls_hex_encode2(const gnutls_datum_t * data, gnutls_datum_t * result);

contain the raw data
the result in an allocated string

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 does NOT include the null terminator.

GNUTLS_E_SUCCESS on success, otherwise a negative error code.

Report bugs to <>.
Home page:

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.

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

3.8.5 gnutls