NewIPv6UDPConn returns a UDPv6-only connection bound to both the interface and port given based on a IPv6 DGRAM socket.

NewServer initializes and returns a new Server object, listening on `addr`.

WithConn configures a server with the given connection.

Server represents a DHCPv6 server object.

Handler is a type that defines the handler function to be called every time a valid DHCPv6 message is received.

A ServerOpt configures a Server.