1 #ifndef __NETIFD_INTERFACE_H
2 #define __NETIFD_INTERFACE_H
5 struct interface_proto;
6 struct interface_proto_state;
8 extern struct list_head interfaces;
10 enum interface_event {
15 struct interface_proto_state {
16 const struct interface_proto *proto;
18 int (*event)(struct interface *, struct interface_proto_state *, enum interface_event ev);
19 void (*free)(struct interface *, struct interface_proto_state *);
22 struct interface_error {
23 struct list_head list;
25 const char *subsystem;
31 * interface configuration
34 struct list_head list;
42 /* main interface that the interface is bound to */
43 struct device_user main_dev;
45 /* interface that layer 3 communication will go through */
46 struct device_user *l3_iface;
48 /* primary protocol state */
49 struct interface_proto_state *state;
51 /* errors/warnings while trying to bring up the interface */
52 struct list_head errors;
54 struct ubus_object ubus;
57 struct interface *get_interface(const char *name);
58 struct interface *alloc_interface(const char *name);
59 void free_interface(struct interface *iface);
61 int set_interface_up(struct interface *iface);
62 int set_interface_down(struct interface *iface);
64 int interface_add_link(struct interface *iface, struct device *llif);
65 void interface_remove_link(struct interface *iface, struct device *llif);
67 void interface_add_error(struct interface *iface, const char *subsystem,
68 const char *code, const char **data, int n_data);
70 int interface_attach_bridge(struct interface *iface, struct uci_section *s);