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;
38 /* interface is up and running */
41 /* interface can be brought up */
44 /* interface will be brought up when available */
47 /* main interface that the interface is bound to */
48 struct device_user main_dev;
50 /* interface that layer 3 communication will go through */
51 struct device_user *l3_iface;
53 /* primary protocol state */
54 struct interface_proto_state *state;
56 /* errors/warnings while trying to bring up the interface */
57 struct list_head errors;
59 struct ubus_object ubus;
62 struct interface *get_interface(const char *name);
63 struct interface *alloc_interface(const char *name);
64 void free_interface(struct interface *iface);
66 int set_interface_up(struct interface *iface);
67 int set_interface_down(struct interface *iface);
69 int interface_add_link(struct interface *iface, struct device *llif);
70 void interface_remove_link(struct interface *iface, struct device *llif);
72 void interface_add_error(struct interface *iface, const char *subsystem,
73 const char *code, const char **data, int n_data);
75 int interface_attach_bridge(struct interface *iface, struct uci_section *s);