extern void send_packet(struct meshlink_handle *mesh, struct node_t *, struct vpn_packet_t *);
extern void receive_tcppacket(struct meshlink_handle *mesh, struct connection_t *, const char *, int);
extern void broadcast_packet(struct meshlink_handle *mesh, const struct node_t *, struct vpn_packet_t *);
extern char *get_name(struct meshlink_handle *mesh);
extern void send_packet(struct meshlink_handle *mesh, struct node_t *, struct vpn_packet_t *);
extern void receive_tcppacket(struct meshlink_handle *mesh, struct connection_t *, const char *, int);
extern void broadcast_packet(struct meshlink_handle *mesh, const struct node_t *, struct vpn_packet_t *);
extern char *get_name(struct meshlink_handle *mesh);