/* Create default route through i/f */
int cifdefaultroute __P((int, u_int32_t, u_int32_t));
/* Delete default route through i/f */
+#ifdef INET6
+int sif6defaultroute __P((int, eui64_t, eui64_t));
+ /* Create default IPv6 route through i/f */
+int cif6defaultroute __P((int, eui64_t, eui64_t));
+ /* Delete default IPv6 route through i/f */
+#endif
int sifproxyarp __P((int, u_int32_t));
/* Add proxy ARP entry for peer */
int cifproxyarp __P((int, u_int32_t));