gnutls_hex_encode - API function

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

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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.

gnutls_hex_encode - API function

Report bugs to <bugs@gnutls.org>. Home page: https://www.gnutls.org

GNUTLS_E_SHORT_MEMORY_BUFFER if the buffer given is not long enough, or 0 on success.

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_encode(3)