56 static struct in_addr	myip;			/* our network-order IP addr */
57 static struct in_addr	mynet;			/* net-order netaddr */
58 static struct in_addr	netmask =
61 static struct in_addr	defaultrouter;		/* net-order defaultrouter */
312 find_route(uint8_t *flagp, struct in_addr *destp, struct in_addr *gatewayp)  in find_route()
342 ipv4_route(int cmd, uint8_t flag, struct in_addr *destp,  in ipv4_route()
343     struct in_addr *gatewayp)  in ipv4_route()
401 struct in_addr *
402 ipv4_get_route(uint8_t flag, struct in_addr *destp, struct in_addr *gatewayp)  in ipv4_get_route()
455 ipv4_setipaddr(struct in_addr *ip)  in ipv4_setipaddr()
464 ipv4_getipaddr(struct in_addr *ip)  in ipv4_getipaddr()
474 ipv4_setnetmask(struct in_addr *ip)  in ipv4_setnetmask()
482 ipv4_getnetid(struct in_addr *my_netid)  in ipv4_getnetid()
484 	struct in_addr my_netmask;  in ipv4_getnetid()
501 ipv4_getnetmask(struct in_addr *ip)  in ipv4_getnetmask()
524 ipv4_setdefaultrouter(struct in_addr *ip)  in ipv4_setdefaultrouter()
533 ipv4_getdefaultrouter(struct in_addr *ip)  in ipv4_getdefaultrouter()
567 inet_ntoa(struct in_addr ip)  in inet_ntoa()
583 make_trans_datagram(int index, struct inetgram *igp, struct in_addr ipsrc,  in make_trans_datagram()
584     struct in_addr ipdst, uint16_t iphlen)  in make_trans_datagram()
696 	struct in_addr		ipdst, ipsrc;  in ipv4_input()
1035 		struct in_addr *rip;  in ipv4_output()
1069 	struct in_addr *rip = NULL;  in ipv4_tcp_output()