Robert Schmidt
4e7e8a6fa0
Before this bug fix, when using F1, we get this warning: Constraint validation failed: LCID: constraint failed (/home/richie/openairinterface5g/cmake_targets/ran_build/build/openair2/F1AP/MESSAGES/F1AP_LCID.c:30) This is because (1) we don't actually store the LCID, then (2) we did not put it into the F1 ASN.1 structures. Fix both, to make this warning disappear. To actually print the full error message, increase the error buffer size. Also, for the future, to avoid guessing, print ASN.1 XML when we encounter a failed constraint validation.
62 lines
2.1 KiB
C
62 lines
2.1 KiB
C
/*
|
|
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
|
|
* contributor license agreements. See the NOTICE file distributed with
|
|
* this work for additional information regarding copyright ownership.
|
|
* The OpenAirInterface Software Alliance licenses this file to You under
|
|
* the OAI Public License, Version 1.1 (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.openairinterface.org/?page_id=698
|
|
*
|
|
* 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.
|
|
*-------------------------------------------------------------------------------
|
|
* For more information about the OpenAirInterface (OAI) Software Alliance:
|
|
* contact@openairinterface.org
|
|
*/
|
|
|
|
/*! \file f1ap_encoder.c
|
|
* \brief f1ap pdu encode procedures
|
|
*/
|
|
|
|
#include "f1ap_common.h"
|
|
#include "f1ap_encoder.h"
|
|
|
|
int asn1_encoder_xer_print = 0;
|
|
|
|
int f1ap_encode_pdu(F1AP_F1AP_PDU_t *pdu, uint8_t **buffer, uint32_t *length) {
|
|
ssize_t encoded;
|
|
DevAssert(pdu != NULL);
|
|
DevAssert(buffer != NULL);
|
|
DevAssert(length != NULL);
|
|
|
|
if (asn1_encoder_xer_print) {
|
|
LOG_E(F1AP, "----------------- ASN1 ENCODER PRINT START ----------------- \n");
|
|
xer_fprint(stdout, &asn_DEF_F1AP_F1AP_PDU, pdu);
|
|
LOG_E(F1AP, "----------------- ASN1 ENCODER PRINT END----------------- \n");
|
|
}
|
|
|
|
char errbuf[4096]; /* Buffer for error message */
|
|
size_t errlen = sizeof(errbuf); /* Size of the buffer */
|
|
int ret = asn_check_constraints(&asn_DEF_F1AP_F1AP_PDU, pdu, errbuf, &errlen);
|
|
|
|
if(ret) {
|
|
xer_fprint(stdout, &asn_DEF_F1AP_F1AP_PDU, pdu);
|
|
LOG_E(F1AP, "Constraint validation failed: %s\n", errbuf);
|
|
}
|
|
|
|
encoded = aper_encode_to_new_buffer(&asn_DEF_F1AP_F1AP_PDU, 0, pdu, (void **)buffer);
|
|
|
|
if (encoded < 0) {
|
|
LOG_E(F1AP, "Failed to encode F1AP message\n");
|
|
return -1;
|
|
}
|
|
|
|
*length = encoded;
|
|
return encoded;
|
|
}
|