diff --git a/src/ObjectDescriptor.h b/src/ObjectDescriptor.h
new file mode 100644
index 0000000..fa1753e
--- /dev/null
+++ b/src/ObjectDescriptor.h
@@ -0,0 +1,22 @@
+/*-
+ * Copyright (c) 2003, 2004 Lev Walkin <vlm@lionet.info>. All rights reserved.
+ * Redistribution and modifications are permitted subject to BSD license.
+ */
+#ifndef	_ObjectDescriptor_H_
+#define	_ObjectDescriptor_H_
+
+#include <GraphicString.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef GraphicString_t ObjectDescriptor_t;  /* Implemented via GraphicString */
+
+extern asn_TYPE_descriptor_t asn_DEF_ObjectDescriptor;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif	/* _ObjectDescriptor_H_ */