1 #ifndef __NETIFD_INTERFACE_H
2 #define __NETIFD_INTERFACE_H
8 struct interface_proto_state;
10 enum interface_event {
15 enum interface_state {
22 enum interface_config_state {
28 struct interface_error {
29 struct list_head list;
31 const char *subsystem;
37 * interface configuration
40 struct vlist_node node;
47 bool config_autostart;
49 enum interface_state state;
50 enum interface_config_state config_state;
52 /* main interface that the interface is bound to */
53 struct device_user main_dev;
55 /* interface that layer 3 communication will go through */
56 struct device_user *l3_dev;
58 struct blob_attr *config;
60 /* primary protocol state */
61 const struct proto_handler *proto_handler;
62 struct interface_proto_state *proto;
64 struct vlist_tree proto_addr;
65 struct vlist_tree proto_route;
67 /* errors/warnings while trying to bring up the interface */
68 struct list_head errors;
70 struct uloop_timeout remove_timer;
71 struct ubus_object ubus;
74 extern struct vlist_tree interfaces;
75 extern const struct config_param_list interface_attr_list;
77 void interface_init(struct interface *iface, const char *name,
78 struct blob_attr *config);
80 void interface_add(struct interface *iface, struct blob_attr *config);
82 void interface_set_proto_state(struct interface *iface, struct interface_proto_state *state);
84 void interface_set_available(struct interface *iface, bool new_state);
85 int interface_set_up(struct interface *iface);
86 int interface_set_down(struct interface *iface);
88 int interface_add_link(struct interface *iface, struct device *llif);
89 void interface_remove_link(struct interface *iface, struct device *llif);
91 void interface_add_error(struct interface *iface, const char *subsystem,
92 const char *code, const char **data, int n_data);
94 void interface_start_pending(void);