2 * Copyright (C) 2011-2014 Felix Fietkau <nbd@openwrt.org>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU Lesser General Public License version 2.1
6 * as published by the Free Software Foundation
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
17 #include <libubox/list.h>
18 #include <libubox/uloop.h>
19 #include <libubox/blobmsg.h>
20 #include "ubus_common.h"
22 #include "ubusd_obj.h"
24 #include "ubusd_acl.h"
26 #define UBUSD_CLIENT_BACKLOG 32
27 #define UBUS_OBJ_HASH_BITS 4
29 extern struct blob_buf b;
32 uint32_t refcount; /* ~0: uses external data buffer */
33 struct ubus_msghdr hdr;
34 struct blob_attr *data;
49 struct list_head objects;
51 struct ubus_msg_buf *tx_queue[UBUSD_CLIENT_BACKLOG];
52 unsigned int txq_cur, txq_tail, txq_ofs;
54 struct ubus_msg_buf *pending_msg;
55 struct ubus_msg_buf *retmsg;
56 int pending_msg_offset;
59 struct ubus_msghdr hdr;
60 struct blob_attr data;
65 struct list_head list;
69 extern const char *ubusd_acl_dir;
71 struct ubus_msg_buf *ubus_msg_new(void *data, int len, bool shared);
72 void ubus_msg_send(struct ubus_client *cl, struct ubus_msg_buf *ub);
73 void ubus_msg_free(struct ubus_msg_buf *ub);
74 struct blob_attr **ubus_parse_msg(struct blob_attr *msg);
76 struct ubus_client *ubusd_proto_new_client(int fd, uloop_fd_handler cb);
77 void ubusd_proto_receive_message(struct ubus_client *cl, struct ubus_msg_buf *ub);
78 void ubusd_proto_free_client(struct ubus_client *cl);
79 void ubus_proto_send_msg_from_blob(struct ubus_client *cl, struct ubus_msg_buf *ub,
82 typedef struct ubus_msg_buf *(*event_fill_cb)(void *priv, const char *id);
83 void ubusd_event_init(void);
84 void ubusd_event_cleanup_object(struct ubus_object *obj);
85 void ubusd_send_obj_event(struct ubus_object *obj, bool add);
86 int ubusd_send_event(struct ubus_client *cl, const char *id,
87 event_fill_cb fill_cb, void *cb_priv);
89 void ubusd_acl_init(void);
91 void ubusd_monitor_init(void);
92 void ubusd_monitor_message(struct ubus_client *cl, struct ubus_msg_buf *ub, bool send);
93 void ubusd_monitor_disconnect(struct ubus_client *cl);