Функции API (API function)
Имя (Name)
gnutls_dtls_set_data_mtu - API function
Синопсис (Synopsis)
#include <gnutls/dtls.h>
int gnutls_dtls_set_data_mtu(gnutls_session_t session, unsigned
int mtu);
Аргументы (Arguments)
gnutls_session_t session
is a gnutls_session_t type.
unsigned int mtu
The maximum unencrypted transfer unit of the session
Описание (Description)
This function will set the maximum size of the *unencrypted*
records which will be sent over a DTLS session. It is equivalent
to calculating the DTLS packet overhead with the current
encryption parameters, and calling gnutls_dtls_set_mtu() with
that value. In particular, this means that you may need to call
this function again after any negotiation or renegotiation, in
order to ensure that the MTU is still sufficient to account for
the new protocol overhead.
In most cases you only need to call gnutls_dtls_set_mtu() with
the maximum MTU of your transport layer.
Возвращаемое значение (Return value)
GNUTLS_E_SUCCESS (0) on success, or 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/
