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#ifndef __INTERFACE_IP_H
#define __INTERFACE_IP_H
enum device_addr_flags {
/* address family for routes and addresses */
DEVADDR_INET4 = (0 << 0),
DEVADDR_INET6 = (1 << 0),
DEVADDR_FAMILY = DEVADDR_INET4 | DEVADDR_INET6,
/* device route (no gateway) */
DEVADDR_DEVICE = (1 << 1),
/* externally added address */
DEVADDR_EXTERNAL = (1 << 2),
};
union if_addr {
struct in_addr in;
struct in6_addr in6;
};
struct device_addr {
struct vlist_node node;
enum device_addr_flags flags;
/* must be last */
unsigned int mask;
union if_addr addr;
};
struct device_route {
struct vlist_node node;
enum device_addr_flags flags;
bool keep;
union if_addr nexthop;
struct device *device;
/* must be last */
unsigned int mask;
union if_addr addr;
};
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 *iface);
void interface_add_dns_server(struct interface *iface, const char *str);
void interface_add_dns_server_list(struct interface *iface, struct blob_attr *list);
void interface_add_dns_search_list(struct interface *iface, struct blob_attr *list);
void interface_clear_dns(struct interface *iface);
void interface_write_resolv_conf(void);
void interface_ip_update_start(struct interface *iface);
void interface_ip_update_complete(struct interface *iface);
#endif
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