void udp_init(Slirp *);
void udp_cleanup(Slirp *);
void udp_input(register struct mbuf *, int);
-int udp_output(struct socket *, struct mbuf *, struct sockaddr_in *);
-int udp_attach(struct socket *);
+int udp_attach(struct socket *, unsigned short af);
void udp_detach(struct socket *);
struct socket * udp_listen(Slirp *, uint32_t, u_int, uint32_t, u_int,
int);
-int udp_output2(struct socket *so, struct mbuf *m,
+int udp_output(struct socket *so, struct mbuf *m,
struct sockaddr_in *saddr, struct sockaddr_in *daddr,
int iptos);
+
+void udp6_input(register struct mbuf *);
+int udp6_output(struct socket *so, struct mbuf *m,
+ struct sockaddr_in6 *saddr, struct sockaddr_in6 *daddr);
+
#endif