Initial import

1 files changed, 72 insertions, 0 deletions

diff --git a/ubusmsg.h b/ubusmsg.h
new file mode 100644
index 0000000..e62a393
--- /dev/null
+++ b/ubusmsg.h
@@ -0,0 +1,72 @@
+#ifndef __UBUSMSG_H
+#define __UBUSMSG_H
+
+#include <stdint.h>
+#include <libubox/blob.h>
+
+#define __packetdata __attribute__((packed)) __attribute__((__aligned__(4)))
+
+#define UBUS_MAX_MSGLEN	65535
+
+struct ubus_msghdr {
+	uint8_t version;
+	uint8_t type;
+	uint16_t seq;
+	uint32_t peer;
+	struct blob_attr data[];
+} __packetdata;
+
+enum ubus_msg_type {
+	/* initial server message */
+	UBUS_MSG_HELLO,
+
+	/* generic command response */
+	UBUS_MSG_STATUS,
+
+	/* data message response */
+	UBUS_MSG_DATA,
+
+	/* ping request */
+	UBUS_MSG_PING,
+
+	/* look up one or more objects */
+	UBUS_MSG_LOOKUP,
+
+	/* invoke a method on a single object */
+	UBUS_MSG_INVOKE,
+
+	/* publish an object */
+	UBUS_MSG_PUBLISH,
+
+	/* must be last */
+	__UBUS_MSG_LAST,
+};
+
+enum ubus_msg_attr {
+	UBUS_ATTR_UNSPEC,
+
+	UBUS_ATTR_STATUS,
+
+	UBUS_ATTR_OBJPATH,
+	UBUS_ATTR_OBJID,
+	UBUS_ATTR_METHOD,
+
+	UBUS_ATTR_OBJTYPE,
+	UBUS_ATTR_SIGNATURE,
+
+	UBUS_ATTR_DATA,
+
+	/* must be last */
+	UBUS_ATTR_MAX,
+};
+
+enum ubus_msg_status {
+	UBUS_STATUS_OK,
+	UBUS_STATUS_INVALID_COMMAND,
+	UBUS_STATUS_INVALID_ARGUMENT,
+	UBUS_STATUS_NOT_FOUND,
+	UBUS_STATUS_NO_DATA,
+	__UBUS_STATUS_LAST
+};
+
+#endif