gnutls_dtls_get_data_mtu(3)

NAME
gnutls_dtls_get_data_mtu - API function

SYNOPSIS
#include <gnutls/dtls.h>

unsigned int gnutls_dtls_get_data_mtu(gnutls_session_t session);

ARGUMENTS

gnutls_session_t session
    is a gnutls_session_t type.

DESCRIPTION
This function will return the actual maximum transfer unit for application data. I.e. DTLS headers are subtracted from the actual MTU which is set using gnutls_dtls_set_mtu().

RETURNS
the maximum allowed transfer unit.

SINCE
3.0

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

COPYRIGHT
Copyright © 2001-2019 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.

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/