diff --git a/interfaces/ipc/include/distributed_input_source_stub.h b/interfaces/ipc/include/distributed_input_source_stub.h
index eca2be5..19d3aa2 100644
--- a/interfaces/ipc/include/distributed_input_source_stub.h
+++ b/interfaces/ipc/include/distributed_input_source_stub.h
@@ -61,6 +61,8 @@ private:
     int32_t HandleUnregisterSimulationEventListener(MessageParcel &data, MessageParcel &reply);
     int32_t HandleRegisterSessionStateCb(MessageParcel &data, MessageParcel &reply);
     int32_t HandleUnregisterSessionStateCb(MessageParcel &data, MessageParcel &reply);
+    bool HasEnableDHPermission();
+    bool HasAccessDHPermission();
     DISALLOW_COPY_AND_MOVE(DistributedInputSourceStub);
 private:
     std::atomic<bool> sourceManagerInitFlag_ {false};