--- /dev/null
+/*****************************************************************************
+# *
+# Copyright 2019 AT&T Intellectual Property *
+# Copyright 2019 Nokia *
+# *
+# Licensed under the Apache License, Version 2.0 (the "License"); *
+# you may not use this file except in compliance with the License. *
+# You may obtain a copy of the License at *
+# *
+# http://www.apache.org/licenses/LICENSE-2.0 *
+# *
+# Unless required by applicable law or agreed to in writing, software *
+# distributed under the License is distributed on an "AS IS" BASIS, *
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. *
+# See the License for the specific language governing permissions and *
+# limitations under the License. *
+# *
+******************************************************************************/
+
+#include "x2ap_asn_codec.hpp"
+
+void x2ap_encode_pdu(x2ap_pdu_t* pdu, unsigned char* buf, int buf_size, int &encoded_size)
+{
+ char err_buf[X2AP_ERROR_MESSAGE_BUFFER];
+
+ encoded_size = x2ap_asn_per_encode(pdu, buf, buf_size, err_buf, sizeof(err_buf));
+
+ if(encoded_size != -1)
+ {
+ LOG_D("[X2AP] ASN Encode successful, encoded_size = %d", encoded_size);
+ }
+ else
+ {
+ LOG_E("[X2AP] Encode error: %s", err_buf);
+ exit(1);
+ }
+
+}
+
+void x2ap_decode_pdu(x2ap_pdu_t* pdu, unsigned char* buf, int &encoded_size)
+{
+ char err_buf[X2AP_ERROR_MESSAGE_BUFFER];
+
+ int rc = x2ap_asn_per_decode(pdu, buf, encoded_size, err_buf, sizeof(err_buf));
+ if(rc == -1) {
+ LOG_E("[X2AP] Decode error: %s", err_buf);
+ } else {
+ LOG_D("[X2AP] ASN decode successful");
+ }
+}
+
+void x2ap_print_pdu(x2ap_pdu_t* pdu)
+{
+ char pdu_str[X2AP_PDU_PRINT_BUFFER];
+
+ x2ap_asn_print(pdu, pdu_str, sizeof(pdu_str));
+
+ LOG_D("[X2AP] %s", pdu_str);
+}