X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fubus.git;a=blobdiff_plain;f=ubusmsg.h;h=d3d29284d70d59b4616705ccdcade0741ab40b08;hp=1aa2fbe4d855ea413c228163b72356bc18536679;hb=e59b44573423ad608d0752b46a6073222db9ed45;hpb=42bc27ae38d92f4fe11872b0f9d57f8d3578dcfe

diff --git a/ubusmsg.h b/ubusmsg.h
index 1aa2fbe..d3d2928 100644
--- a/ubusmsg.h
+++ b/ubusmsg.h
@@ -19,9 +19,10 @@
 
 #define __packetdata __attribute__((packed)) __attribute__((__aligned__(4)))
 
-#define UBUS_MAX_MSGLEN	65536
+#define UBUS_MSG_CHUNK_SIZE	65536
 
 #define UBUS_SYSTEM_OBJECT_EVENT	1
+#define UBUS_SYSTEM_OBJECT_ACL		2
 #define UBUS_SYSTEM_OBJECT_MAX		1024
 
 struct ubus_msghdr {
@@ -29,7 +30,6 @@ struct ubus_msghdr {
 	uint8_t type;
 	uint16_t seq;
 	uint32_t peer;
-	struct blob_attr data[];
 } __packetdata;
 
 enum ubus_msg_type {
@@ -54,6 +54,21 @@ enum ubus_msg_type {
 	UBUS_MSG_ADD_OBJECT,
 	UBUS_MSG_REMOVE_OBJECT,
 
+	/*
+	 * subscribe/unsubscribe to object notifications
+	 * The unsubscribe message is sent from ubusd when
+	 * the object disappears
+	 */
+	UBUS_MSG_SUBSCRIBE,
+	UBUS_MSG_UNSUBSCRIBE,
+
+	/*
+	 * send a notification to all subscribers of an object.
+	 * when sent from the server, it indicates a subscription
+	 * status change
+	 */
+	UBUS_MSG_NOTIFY,
+
 	/* must be last */
 	__UBUS_MSG_LAST,
 };
@@ -71,6 +86,15 @@ enum ubus_msg_attr {
 	UBUS_ATTR_SIGNATURE,
 
 	UBUS_ATTR_DATA,
+	UBUS_ATTR_TARGET,
+
+	UBUS_ATTR_ACTIVE,
+	UBUS_ATTR_NO_REPLY,
+
+	UBUS_ATTR_SUBSCRIBERS,
+
+	UBUS_ATTR_USER,
+	UBUS_ATTR_GROUP,
 
 	/* must be last */
 	UBUS_ATTR_MAX,
@@ -85,6 +109,9 @@ enum ubus_msg_status {
 	UBUS_STATUS_NO_DATA,
 	UBUS_STATUS_PERMISSION_DENIED,
 	UBUS_STATUS_TIMEOUT,
+	UBUS_STATUS_NOT_SUPPORTED,
+	UBUS_STATUS_UNKNOWN_ERROR,
+	UBUS_STATUS_CONNECTION_FAILED,
 	__UBUS_STATUS_LAST
 };