2 Commits

Author	SHA1	Message	Date
Fabio Alessandrelli	468a1c0271	UDPServer handles PacketPeerUDP-client association ... UDPServer now uses a single socket which is shared with the PacketPeerUDP it creates and has a new `poll` function to read incoming packets on that socket and delivers them to the appropriate peer. PacketPeerUDP created this way never reads from the socket, but are allowed to write on it using sendto. This is needed because Windows (unlike Linux/BSD) does not support packet routing when multiple sockets are bound on the same address/port. (cherry picked from commit 147bbe2155)	2020-07-15 12:48:18 +02:00
Fabio Alessandrelli	2c8340bee9	UDPServer and PacketPeerUDP connect_to_host. ... UDP sockets can be "connected" to filter packets from a specific source. In case of a bound socket (e.g. server), a new socket can be created on the same address/port that will receive all packets that are not filtered by a more specific socket (e.g. the previously connect socket). This way, a UDPServer can listen to new packets, and return a new PacketPeerUDP when receiving one, knowing that is a "new client".	2020-02-25 11:35:47 +01:00