[gnutls-help] vectored gnutls_record_send for DTLS?

[Steven Brown]

Is there any way of doing vectored I/O for writes with gnutls?  There
seems to be a gnutls_transport_set_vec_push_function but no
corresponding gnutls_record_send_vec or similar.  This is an issue for
DTLS where I can't just do multiple writes as they'll end up in separate
packets and the alternative of rewriting each packet in memory is expensive.