gnutls_supplemental_register - Online Linux Manual Page

Section : 3
Updated : 3.7.3
Source : gnutls
Note : gnutls

NAME

gnutls_supplemental_register − API function

SYNOPSIS

#include <gnutls/gnutls.h>

int gnutls_supplemental_register(const char *

name

, gnutls_supplemental_data_format_type_t

type

, gnutls_supp_recv_func

recv_func

, gnutls_supp_send_func

send_func

);

ARGUMENTS

const char * name the name of the supplemental data to register

gnutls_supplemental_data_format_type_t type the type of the supplemental data format

gnutls_supp_recv_func recv_func the function to receive the data

gnutls_supp_send_func send_func the function to send the data

DESCRIPTION

This function will register a new supplemental data type (rfc4680). The registered data will remain until gnutls_global_deinit(

)

is called. The provided

type

must be an unassigned type in

gnutls_supplemental_data_format_type_t

. If the type is already registered or handled by GnuTLS internally

GNUTLS_E_ALREADY_REGISTERED

will be returned. This function is not thread safe. As supplemental data are not defined under TLS 1.3, this function will disable TLS 1.3 support globally.

RETURNS

GNUTLS_E_SUCCESS

on success, otherwise a negative error code.

SINCE

3.4.0

REPORTING BUGS

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

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