extern int addressfamily;
extern unsigned replaywin;
extern bool localdiscovery;
+extern sockaddr_t localdiscovery_address;
extern listen_socket_t listen_socket[MAXSOCKETS];
extern int listen_sockets;
extern int keylifetime;
extern int udp_rcvbuf;
extern int udp_sndbuf;
+extern int max_connection_burst;
extern bool do_prune;
extern char *myport;
extern int autoconnect;