ubus/ubusd.h

62 lines
1.4 KiB
C

#ifndef __UBUSD_H
#define __UBUSD_H
#include <libubox/list.h>
#include <libubox/uloop.h>
#include <libubox/blobmsg.h>
#include "ubus_common.h"
#include "ubusd_id.h"
#include "ubusd_obj.h"
#include "ubusmsg.h"
#define UBUSD_CLIENT_BACKLOG 32
#define UBUS_OBJ_HASH_BITS 4
extern struct blob_buf b;
struct ubus_msg_buf {
uint32_t refcount; /* ~0: uses external data buffer */
struct ubus_msghdr hdr;
struct blob_attr *data;
int len;
};
struct ubus_client {
struct ubus_id id;
struct uloop_fd sock;
struct list_head objects;
struct ubus_msg_buf *tx_queue[UBUSD_CLIENT_BACKLOG];
unsigned int txq_cur, txq_tail, txq_ofs;
struct ubus_msg_buf *pending_msg;
int pending_msg_offset;
struct {
struct ubus_msghdr hdr;
struct blob_attr data;
} hdrbuf;
};
struct ubus_path {
struct list_head list;
const char name[];
};
struct ubus_msg_buf *ubus_msg_new(void *data, int len, bool shared);
void ubus_msg_send(struct ubus_client *cl, struct ubus_msg_buf *ub, bool free);
struct ubus_msg_buf *ubus_msg_ref(struct ubus_msg_buf *ub);
void ubus_msg_free(struct ubus_msg_buf *ub);
struct ubus_client *ubusd_get_client_by_id(uint32_t id);
void ubusd_receive_message(struct ubus_client *cl, struct ubus_msg_buf *ub);
bool ubusd_send_hello(struct ubus_client *cl);
struct blob_attr **ubus_parse_msg(struct blob_attr *msg);
void ubusd_event_init(void);
void ubusd_event_cleanup_object(struct ubus_object *obj);
#endif