+struct dns_server {
+ struct list_head list;
+ int af;
+ union if_addr addr;
+};
+
+struct dns_search_domain {
+ struct list_head list;
+ char name[];
+};
+
+void interface_ip_init(struct interface_ip_settings *ip, struct interface *iface);
+void interface_add_dns_server(struct interface_ip_settings *ip, const char *str);
+void interface_add_dns_server_list(struct interface_ip_settings *ip, struct blob_attr *list);
+void interface_add_dns_search_list(struct interface_ip_settings *ip, struct blob_attr *list);
+void interface_write_resolv_conf(void);
+
+void interface_ip_update_start(struct interface_ip_settings *ip);
+void interface_ip_update_complete(struct interface_ip_settings *ip);
+void interface_ip_flush(struct interface_ip_settings *ip);
+