add asn1c generated RUA c+header files
diff --git a/src/rua/RUA_CauseRadioNetwork.h b/src/rua/RUA_CauseRadioNetwork.h
new file mode 100644
index 0000000..d267b69
--- /dev/null
+++ b/src/rua/RUA_CauseRadioNetwork.h
@@ -0,0 +1,53 @@
+/*
+ * Generated by asn1c-0.9.28 (http://lionet.info/asn1c)
+ * From ASN.1 module "RUA-IEs"
+ * 	found in "../../asn1/rua/RUA-IEs.asn"
+ */
+
+#ifndef	_RUA_CauseRadioNetwork_H_
+#define	_RUA_CauseRadioNetwork_H_
+
+
+#include <asn_application.h>
+
+/* Including external dependencies */
+#include <NativeEnumerated.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Dependencies */
+typedef enum RUA_CauseRadioNetwork {
+	RUA_CauseRadioNetwork_normal	= 0,
+	RUA_CauseRadioNetwork_connect_failed	= 1,
+	RUA_CauseRadioNetwork_network_release	= 2,
+	RUA_CauseRadioNetwork_unspecified	= 3
+	/*
+	 * Enumeration is extensible
+	 */
+} e_RUA_CauseRadioNetwork;
+
+/* RUA_CauseRadioNetwork */
+typedef long	 RUA_CauseRadioNetwork_t;
+
+/* Implementation */
+extern asn_TYPE_descriptor_t asn_DEF_RUA_CauseRadioNetwork;
+asn_struct_free_f RUA_CauseRadioNetwork_free;
+asn_struct_print_f RUA_CauseRadioNetwork_print;
+asn_constr_check_f RUA_CauseRadioNetwork_constraint;
+ber_type_decoder_f RUA_CauseRadioNetwork_decode_ber;
+der_type_encoder_f RUA_CauseRadioNetwork_encode_der;
+xer_type_decoder_f RUA_CauseRadioNetwork_decode_xer;
+xer_type_encoder_f RUA_CauseRadioNetwork_encode_xer;
+per_type_decoder_f RUA_CauseRadioNetwork_decode_uper;
+per_type_encoder_f RUA_CauseRadioNetwork_encode_uper;
+per_type_decoder_f RUA_CauseRadioNetwork_decode_aper;
+per_type_encoder_f RUA_CauseRadioNetwork_encode_aper;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif	/* _RUA_CauseRadioNetwork_H_ */
+#include <asn_internal.h>