Package v4wire implements the Discovery v4 Wire Protocol.

ListenUDP starts listening for discovery packets on the given UDP socket.

ListenV5 listens on the given connection.

Config holds settings for the discovery listener.

ReadPacket is a packet that couldn't be handled.

Table is the 'node table', a Kademlia-like index of neighbor nodes.

UDPv4 implements the v4 wire protocol.

UDPv5 is the implementation of protocol version 5.

UDPConn is a network connection on which discovery can operate.

TalkRequestHandler callback processes a talk request and optionally returns a reply.