1 #ifndef __NETIFD_PROTO_H
2 #define __NETIFD_PROTO_H
5 struct interface_proto_state;
8 enum interface_proto_event {
14 enum interface_proto_cmd {
20 PROTO_FLAG_IMMEDIATE = (1 << 0),
21 PROTO_FLAG_NODEV = (1 << 1),
24 struct interface_proto_state {
25 const struct proto_handler *handler;
26 struct interface *iface;
28 /* filled in by the protocol user */
29 void (*proto_event)(struct interface_proto_state *, enum interface_proto_event ev);
31 /* filled in by the protocol handler */
32 int (*notify)(struct interface_proto_state *, struct blob_attr *data);
33 int (*cb)(struct interface_proto_state *, enum interface_proto_cmd cmd, bool force);
34 void (*free)(struct interface_proto_state *);
38 struct proto_handler {
44 const struct config_param_list *config_params;
46 struct interface_proto_state *(*attach)(const struct proto_handler *h,
47 struct interface *iface, struct blob_attr *attr);
50 void add_proto_handler(struct proto_handler *p);
51 void proto_init_interface(struct interface *iface, struct blob_attr *attr);
52 void proto_attach_interface(struct interface *iface, const char *proto_name);
53 int interface_proto_event(struct interface_proto_state *proto,
54 enum interface_proto_cmd cmd, bool force);
55 struct device_addr *proto_parse_ip_addr_string(const char *str, bool v6, int mask);