Функции API (API function)
Имя (Name)
gnutls_ext_register - API function
Синопсис (Synopsis)
#include <gnutls/gnutls.h>
int gnutls_ext_register(const char * name, int id,
gnutls_ext_parse_type_t parse_point, gnutls_ext_recv_func
recv_func, gnutls_ext_send_func send_func,
gnutls_ext_deinit_data_func deinit_func, gnutls_ext_pack_func
pack_func, gnutls_ext_unpack_func unpack_func);
Аргументы (Arguments)
const char * name
the name of the extension to register
int id the numeric TLS id of the extension
gnutls_ext_parse_type_t parse_point
the parse type of the extension (see
gnutls_ext_parse_type_t)
gnutls_ext_recv_func recv_func
a function to receive the data
gnutls_ext_send_func send_func
a function to send the data
gnutls_ext_deinit_data_func deinit_func
a function deinitialize any private data
gnutls_ext_pack_func pack_func
a function which serializes the extension's private
data (used on session packing for resumption)
gnutls_ext_unpack_func unpack_func
a function which will deserialize the extension's
private data
Описание (Description)
This function will register a new extension type. The extension
will remain registered until gnutls_global_deinit() is called. If
the extension type is already registered then
GNUTLS_E_ALREADY_REGISTERED will be returned.
Each registered extension can store temporary data into the
gnutls_session_t structure using gnutls_ext_set_data(), and they
can be retrieved using gnutls_ext_get_data().
Any extensions registered with this function are valid for the
client and TLS1.2 server hello (or encrypted extensions for
TLS1.3).
This function is not thread safe.
Возвращаемое значение (Return value)
GNUTLS_E_SUCCESS on success, otherwise a negative error code.
Сообщение об ошибках (Reporting bugs)
Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org
Смотри также (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/
