62 lines
2.1 KiB
C
62 lines
2.1 KiB
C
/*
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* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The OpenAirInterface Software Alliance licenses this file to You under
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* the OAI Public License, Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.openairinterface.org/?page_id=698
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*-------------------------------------------------------------------------------
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* For more information about the OpenAirInterface (OAI) Software Alliance:
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* contact@openairinterface.org
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*/
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/*! \file f1ap_encoder.c
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* \brief f1ap pdu encode procedures
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*/
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#include "f1ap_common.h"
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#include "f1ap_encoder.h"
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static int asn1_encoder_xer_print = 0;
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int f1ap_encode_pdu(F1AP_F1AP_PDU_t *pdu, uint8_t **buffer, uint32_t *length) {
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ssize_t encoded;
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DevAssert(pdu != NULL);
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DevAssert(buffer != NULL);
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DevAssert(length != NULL);
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if (asn1_encoder_xer_print) {
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LOG_E(F1AP, "----------------- ASN1 ENCODER PRINT START ----------------- \n");
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xer_fprint(stdout, &asn_DEF_F1AP_F1AP_PDU, pdu);
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LOG_E(F1AP, "----------------- ASN1 ENCODER PRINT END----------------- \n");
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}
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char errbuf[4096]; /* Buffer for error message */
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size_t errlen = sizeof(errbuf); /* Size of the buffer */
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int ret = asn_check_constraints(&asn_DEF_F1AP_F1AP_PDU, pdu, errbuf, &errlen);
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if(ret) {
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xer_fprint(stdout, &asn_DEF_F1AP_F1AP_PDU, pdu);
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LOG_E(F1AP, "Constraint validation failed: %s\n", errbuf);
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}
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encoded = aper_encode_to_new_buffer(&asn_DEF_F1AP_F1AP_PDU, 0, pdu, (void **)buffer);
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if (encoded < 0) {
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LOG_E(F1AP, "Failed to encode F1AP message\n");
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return -1;
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}
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*length = encoded;
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return encoded;
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}
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