RICPLT-2910

libe2ap library updated and moved to 3rdparty directory
e2ap_wrapper library to be used from go:
 - message wrappers (used now only in tests)
 - function wrappers that manipulates message
Go wrappers for messages
Initial unittest implementation.

Change-Id: Ie77cc2ae90b83b12e5c738e6f570fe4661961da6
Signed-off-by: Juha Hyttinen <juha.hyttinen@nokia.com>
diff --git a/3rdparty/libe2ap/CauseRadioNetwork.h b/3rdparty/libe2ap/CauseRadioNetwork.h
new file mode 100644
index 0000000..d43c972
--- /dev/null
+++ b/3rdparty/libe2ap/CauseRadioNetwork.h
@@ -0,0 +1,103 @@
+/*
+ * Generated by asn1c-0.9.29 (http://lionet.info/asn1c)
+ * From ASN.1 module "X2AP-IEs"
+ * 	found in "Spec/e2_and_x2-combined-and-minimized.asn1"
+ * 	`asn1c -pdu=auto -fincludes-quoted -fcompound-names -fno-include-deps -gen-PER -no-gen-OER -no-gen-example`
+ */
+
+#ifndef	_CauseRadioNetwork_H_
+#define	_CauseRadioNetwork_H_
+
+
+#include "asn_application.h"
+
+/* Including external dependencies */
+#include "NativeEnumerated.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Dependencies */
+typedef enum CauseRadioNetwork {
+	CauseRadioNetwork_handover_desirable_for_radio_reasons	= 0,
+	CauseRadioNetwork_time_critical_handover	= 1,
+	CauseRadioNetwork_resource_optimisation_handover	= 2,
+	CauseRadioNetwork_reduce_load_in_serving_cell	= 3,
+	CauseRadioNetwork_partial_handover	= 4,
+	CauseRadioNetwork_unknown_new_eNB_UE_X2AP_ID	= 5,
+	CauseRadioNetwork_unknown_old_eNB_UE_X2AP_ID	= 6,
+	CauseRadioNetwork_unknown_pair_of_UE_X2AP_ID	= 7,
+	CauseRadioNetwork_ho_target_not_allowed	= 8,
+	CauseRadioNetwork_tx2relocoverall_expiry	= 9,
+	CauseRadioNetwork_trelocprep_expiry	= 10,
+	CauseRadioNetwork_cell_not_available	= 11,
+	CauseRadioNetwork_no_radio_resources_available_in_target_cell	= 12,
+	CauseRadioNetwork_invalid_MME_GroupID	= 13,
+	CauseRadioNetwork_unknown_MME_Code	= 14,
+	CauseRadioNetwork_encryption_and_or_integrity_protection_algorithms_not_supported	= 15,
+	CauseRadioNetwork_reportCharacteristicsEmpty	= 16,
+	CauseRadioNetwork_noReportPeriodicity	= 17,
+	CauseRadioNetwork_existingMeasurementID	= 18,
+	CauseRadioNetwork_unknown_eNB_Measurement_ID	= 19,
+	CauseRadioNetwork_measurement_temporarily_not_available	= 20,
+	CauseRadioNetwork_unspecified	= 21,
+	/*
+	 * Enumeration is extensible
+	 */
+	CauseRadioNetwork_load_balancing	= 22,
+	CauseRadioNetwork_handover_optimisation	= 23,
+	CauseRadioNetwork_value_out_of_allowed_range	= 24,
+	CauseRadioNetwork_multiple_E_RAB_ID_instances	= 25,
+	CauseRadioNetwork_switch_off_ongoing	= 26,
+	CauseRadioNetwork_not_supported_QCI_value	= 27,
+	CauseRadioNetwork_measurement_not_supported_for_the_object	= 28,
+	CauseRadioNetwork_tDCoverall_expiry	= 29,
+	CauseRadioNetwork_tDCprep_expiry	= 30,
+	CauseRadioNetwork_action_desirable_for_radio_reasons	= 31,
+	CauseRadioNetwork_reduce_load	= 32,
+	CauseRadioNetwork_resource_optimisation	= 33,
+	CauseRadioNetwork_time_critical_action	= 34,
+	CauseRadioNetwork_target_not_allowed	= 35,
+	CauseRadioNetwork_no_radio_resources_available	= 36,
+	CauseRadioNetwork_invalid_QoS_combination	= 37,
+	CauseRadioNetwork_encryption_algorithms_not_aupported	= 38,
+	CauseRadioNetwork_procedure_cancelled	= 39,
+	CauseRadioNetwork_rRM_purpose	= 40,
+	CauseRadioNetwork_improve_user_bit_rate	= 41,
+	CauseRadioNetwork_user_inactivity	= 42,
+	CauseRadioNetwork_radio_connection_with_UE_lost	= 43,
+	CauseRadioNetwork_failure_in_the_radio_interface_procedure	= 44,
+	CauseRadioNetwork_bearer_option_not_supported	= 45,
+	CauseRadioNetwork_mCG_Mobility	= 46,
+	CauseRadioNetwork_sCG_Mobility	= 47,
+	CauseRadioNetwork_count_reaches_max_value	= 48,
+	CauseRadioNetwork_unknown_old_en_gNB_UE_X2AP_ID	= 49,
+	CauseRadioNetwork_pDCP_Overload	= 50
+} e_CauseRadioNetwork;
+
+/* CauseRadioNetwork */
+typedef long	 CauseRadioNetwork_t;
+
+/* Implementation */
+extern asn_per_constraints_t asn_PER_type_CauseRadioNetwork_constr_1;
+extern asn_TYPE_descriptor_t asn_DEF_CauseRadioNetwork;
+extern const asn_INTEGER_specifics_t asn_SPC_CauseRadioNetwork_specs_1;
+asn_struct_free_f CauseRadioNetwork_free;
+asn_struct_print_f CauseRadioNetwork_print;
+asn_constr_check_f CauseRadioNetwork_constraint;
+ber_type_decoder_f CauseRadioNetwork_decode_ber;
+der_type_encoder_f CauseRadioNetwork_encode_der;
+xer_type_decoder_f CauseRadioNetwork_decode_xer;
+xer_type_encoder_f CauseRadioNetwork_encode_xer;
+per_type_decoder_f CauseRadioNetwork_decode_uper;
+per_type_encoder_f CauseRadioNetwork_encode_uper;
+per_type_decoder_f CauseRadioNetwork_decode_aper;
+per_type_encoder_f CauseRadioNetwork_encode_aper;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif	/* _CauseRadioNetwork_H_ */
+#include "asn_internal.h"