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 © 2001-2023 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/