gnutls_dtls_get_data_mtu(3) gnutls gnutls_dtls_get_data_mtu(3)

gnutls_dtls_get_data_mtu - API function

#include <gnutls/dtls.h>

unsigned int gnutls_dtls_get_data_mtu(gnutls_session_t session);

is a gnutls_session_t type.

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().

the maximum allowed transfer unit.


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3.8.5 gnutls