 receive datagrams from any host on the network, which will cause subsequent outgoing datagrams transmitted by DTLS to be transmitted to that host. In other words, failing to call BIO_connect() or a similar OS-specific function on a socket means that any host on the network can cause outgoing DTLS traffic to be redirected to it by sending a datagram to the socket in question. This does not break the cryptographic protections of DTLS but may facilitate a denial-of-service attack or allow unencrypted informat