allow proto handlers to attach data items in notify

[project/netifd.git] / proto.h

diff --git a/proto.h b/proto.h
index 273ec94..8ec5072 100644 (file)
--- a/proto.h
+++ b/proto.h
@@ -8,6 +8,7 @@ struct proto_handler;
 enum interface_proto_event {
        IFPEV_UP,
        IFPEV_DOWN,
+       IFPEV_LINK_LOST,
 };
 
 enum interface_proto_cmd {
@@ -17,17 +18,20 @@ enum interface_proto_cmd {
 
 enum {
        PROTO_FLAG_IMMEDIATE = (1 << 0),
+       PROTO_FLAG_NODEV = (1 << 1),
+       PROTO_FLAG_INIT_AVAILABLE = (1 << 2),
 };
 
 struct interface_proto_state {
+       const struct proto_handler *handler;
        struct interface *iface;
-       unsigned int flags;
 
        /* filled in by the protocol user */
        void (*proto_event)(struct interface_proto_state *, enum interface_proto_event ev);
 
        /* filled in by the protocol handler */
-       int (*handler)(struct interface_proto_state *, enum interface_proto_cmd cmd, bool force);
+       int (*notify)(struct interface_proto_state *, struct blob_attr *data);
+       int (*cb)(struct interface_proto_state *, enum interface_proto_cmd cmd, bool force);
        void (*free)(struct interface_proto_state *);
 };
 
@@ -35,6 +39,8 @@ struct interface_proto_state {
 struct proto_handler {
        struct avl_node avl;
 
+       unsigned int flags;
+
        const char *name;
        const struct config_param_list *config_params;
 
@@ -42,12 +48,16 @@ struct proto_handler {
                struct interface *iface, struct blob_attr *attr);
 };
 
+extern const struct config_param_list proto_ip_attr;
+
 void add_proto_handler(struct proto_handler *p);
 void proto_init_interface(struct interface *iface, struct blob_attr *attr);
 void proto_attach_interface(struct interface *iface, const char *proto_name);
 int interface_proto_event(struct interface_proto_state *proto,
                          enum interface_proto_cmd cmd, bool force);
-int proto_apply_static_settings(struct interface_proto_state *state,
-                               struct blob_attr *attr);
+
+unsigned int parse_netmask_string(const char *str, bool v6);
+int proto_apply_ip_settings(struct interface *iface, struct blob_attr *attr, bool ext);
+
 
 #endif