add asn1c generated RUA c+header files
diff --git a/src/rua/RUA_Establishment-Cause.h b/src/rua/RUA_Establishment-Cause.h
new file mode 100644
index 0000000..0ab1a01
--- /dev/null
+++ b/src/rua/RUA_Establishment-Cause.h
@@ -0,0 +1,51 @@
+/*
+ * 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_Establishment_Cause_H_
+#define _RUA_Establishment_Cause_H_
+
+
+#include <asn_application.h>
+
+/* Including external dependencies */
+#include <NativeEnumerated.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Dependencies */
+typedef enum RUA_Establishment_Cause {
+ RUA_Establishment_Cause_emergency_call = 0,
+ RUA_Establishment_Cause_normal_call = 1
+ /*
+ * Enumeration is extensible
+ */
+} e_RUA_Establishment_Cause;
+
+/* RUA_Establishment-Cause */
+typedef long RUA_Establishment_Cause_t;
+
+/* Implementation */
+extern asn_TYPE_descriptor_t asn_DEF_RUA_Establishment_Cause;
+asn_struct_free_f RUA_Establishment_Cause_free;
+asn_struct_print_f RUA_Establishment_Cause_print;
+asn_constr_check_f RUA_Establishment_Cause_constraint;
+ber_type_decoder_f RUA_Establishment_Cause_decode_ber;
+der_type_encoder_f RUA_Establishment_Cause_encode_der;
+xer_type_decoder_f RUA_Establishment_Cause_decode_xer;
+xer_type_encoder_f RUA_Establishment_Cause_encode_xer;
+per_type_decoder_f RUA_Establishment_Cause_decode_uper;
+per_type_encoder_f RUA_Establishment_Cause_encode_uper;
+per_type_decoder_f RUA_Establishment_Cause_decode_aper;
+per_type_encoder_f RUA_Establishment_Cause_encode_aper;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _RUA_Establishment_Cause_H_ */
+#include <asn_internal.h>