Dragan Dosen 96c1a61136 MEDIUM: udp: allow to retrieve the frontend destination address
A new flag RX_F_PASS_PKTINFO is now available, whose purpose is to mark
that the destination address is about to be retrieved on some listeners.

The address can be retrieved from the first received datagram, and
relies on the IP_PKTINFO, IP_RECVDSTADDR and IPV6_RECVPKTINFO support.
2024-01-02 11:44:42 +01:00
..