TSG-13777: 支持同步流状态及命中策略ID

src/tsg_sync_state.h

@@ -0,0 +1,40 @@
+#ifndef TSG_SESSION_STATE_H
+#define TSG_SESSION_STATE_H
+
+#include <stdint.h>
+#include <MESA/stream.h>
+
+enum policy_type
+{
+    POLICY_UPDATE_SERVICE_CHAINING = 0, 
+    POLICY_UPDATE_SHAPING,
+    POLICY_UPDATE_MAX
+};
+
+struct update_policy
+{
+	enum policy_type type; 
+	int id_num;
+	int ids[8];
+};
+
+// i don't need this 
+struct parse_handle 
+{
+    char tsync[8];
+    uint64_t session_id;
+    char state[8];
+    char method[16];
+    struct update_policy sf_ids;
+};
+
+int tsg_sync_resetall_state(const struct streaminfo *a_stream);
+int tsg_send_session_state(const struct streaminfo *a_stream, unsigned char state);
+int tsg_sync_opening_state(const struct streaminfo *a_stream, unsigned char state);
+int tsg_sync_closing_state(const struct streaminfo *a_stream, unsigned char state);
+int tsg_sync_policy_update(const struct streaminfo *a_stream, struct update_policy *policy_array, int policy_array_num);
+
+int tsg_recv_control_pkt(const struct streaminfo *a_stream, const void *payload, int payload_len);
+
+
+#endif //TSG_SESSION_STATE_H