152 lines
7.5 KiB
C
152 lines
7.5 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 ngap_common.h
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* \brief ngap procedures for both gNB and AMF
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* \author Yoshio INOUE, Masayuki HARADA
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* \email yoshio.inoue@fujitsu.com,masayuki.harada@fujitsu.com (yoshio.inoue%40fujitsu.com%2cmasayuki.harada%40fujitsu.com)
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* \date 2020
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* \version 0.1
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*/
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/** @defgroup _ngap_impl_ NGAP Layer Reference Implementation
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* @ingroup _ref_implementation_
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* @{
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*/
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#ifndef NGAP_COMMON_H_
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#define NGAP_COMMON_H_
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#include "common/utils/LOG/log.h"
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#include "oai_asn1.h"
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#include "NGAP_ProtocolIE-Field.h"
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#include "NGAP_NGAP-PDU.h"
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#include "NGAP_InitiatingMessage.h"
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#include "NGAP_SuccessfulOutcome.h"
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#include "NGAP_UnsuccessfulOutcome.h"
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#include "NGAP_ProtocolIE-Field.h"
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#include "NGAP_ProtocolIE-FieldPair.h"
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#include "NGAP_ProtocolIE-ContainerPair.h"
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#include "NGAP_ProtocolExtensionField.h"
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#include "NGAP_ProtocolExtensionContainer.h"
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#include "NGAP_asn_constant.h"
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#include "NGAP_SupportedTAItem.h"
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#include "NGAP_ServedGUAMIItem.h"
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#include "NGAP_BroadcastPLMNItem.h"
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#include "NGAP_SliceSupportItem.h"
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#include "NGAP_PLMNSupportItem.h"
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#include "NGAP_PDUSessionResourceSetupResponseTransfer.h"
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#include "NGAP_PDUSessionResourceSetupUnsuccessfulTransfer.h"
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#include "NGAP_PDUSessionResourceSetupItemCxtRes.h"
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#include "NGAP_PDUSessionResourceFailedToSetupItemCxtRes.h"
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#include "NGAP_PDUSessionResourceSetupItemSUReq.h"
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#include "NGAP_PDUSessionResourceSetupItemSURes.h"
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#include "NGAP_PDUSessionResourceFailedToSetupItemSURes.h"
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#include "NGAP_AssociatedQosFlowItem.h"
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#include "NGAP_PDUSessionResourceSetupRequestTransfer.h"
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#include "NGAP_PDUSessionResourceSetupItemCxtReq.h"
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#include "NGAP_QosFlowSetupRequestItem.h"
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#include "NGAP_AllowedNSSAI-Item.h"
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#include "NGAP_PDUSessionResourceModifyItemModRes.h"
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#include "NGAP_PDUSessionResourceFailedToModifyItemModRes.h"
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#include "NGAP_PDUSessionResourceModifyUnsuccessfulTransfer.h"
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#include "NGAP_PDUSessionResourceReleasedItemRelRes.h"
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#include "NGAP_PDUSessionResourceToReleaseItemRelCmd.h"
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#include "NGAP_PDUSessionResourceModifyItemModReq.h"
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#include "NGAP_PDUSessionResourceModifyRequestTransfer.h"
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#include "NGAP_QosFlowAddOrModifyRequestItem.h"
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#include "NGAP_PDUSessionResourceModifyResponseTransfer.h"
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#include "NGAP_QosFlowAddOrModifyResponseList.h"
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#include "NGAP_QosFlowAddOrModifyResponseItem.h"
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#include "NGAP_TAIListForPagingItem.h"
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#include "NGAP_GNB-ID.h"
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#include "NGAP_GlobalGNB-ID.h"
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#include "NGAP_GTPTunnel.h"
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#include "NGAP_UE-NGAP-ID-pair.h"
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#include "NGAP_UserLocationInformationNR.h"
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/* Checking version of ASN1C compiler */
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#if (ASN1C_ENVIRONMENT_VERSION < ASN1C_MINIMUM_VERSION)
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# error "You are compiling ngap with the wrong version of ASN1C"
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#endif
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#define NGAP_UE_ID_FMT "0x%06"PRIX32
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extern int asn_debug;
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extern int asn1_xer_print;
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#if defined(ENB_MODE)
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# include "common/utils/LOG/log.h"
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# include "ngap_gNB_default_values.h"
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# define NGAP_ERROR(x, args...) LOG_E(NGAP, x, ##args)
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# define NGAP_WARN(x, args...) LOG_W(NGAP, x, ##args)
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# define NGAP_TRAF(x, args...) LOG_I(NGAP, x, ##args)
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# define NGAP_INFO(x, args...) LOG_I(NGAP, x, ##args)
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# define NGAP_DEBUG(x, args...) LOG_I(NGAP, x, ##args)
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#else
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# include "amf_default_values.h"
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# define NGAP_ERROR(x, args...) do { fprintf(stdout, "[NGAP][E]"x, ##args); } while(0)
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# define NGAP_WARN(x, args...) do { fprintf(stdout, "[NGAP][W]"x, ##args); } while(0)
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# define NGAP_TRAF(x, args...) do { fprintf(stdout, "[NGAP][T]"x, ##args); } while(0)
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# define NGAP_INFO(x, args...) do { fprintf(stdout, "[NGAP][I]"x, ##args); } while(0)
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# define NGAP_DEBUG(x, args...) do { fprintf(stdout, "[NGAP][D]"x, ##args); } while(0)
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#endif
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#define NGAP_FIND_PROTOCOLIE_BY_ID(IE_TYPE, ie, container, IE_ID, mandatory) \
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do { \
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IE_TYPE **ptr; \
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ie = NULL; \
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for (ptr = container->protocolIEs.list.array; ptr < &container->protocolIEs.list.array[container->protocolIEs.list.count]; ptr++) { \
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if ((*ptr)->id == IE_ID) { \
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ie = *ptr; \
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break; \
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} \
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} \
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if (ie == NULL) { \
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if (mandatory) { \
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AssertFatal(NGAP, "NGAP_FIND_PROTOCOLIE_BY_ID ie is NULL (searching for ie: %ld)\n", IE_ID); \
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} else { \
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NGAP_INFO("NGAP_FIND_PROTOCOLIE_BY_ID ie is NULL (searching for ie: %ld)\n", IE_ID); \
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} \
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} \
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} while (0); \
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if (mandatory && !ie) \
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return -1
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/** \brief Function callback prototype.
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**/
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typedef int (*ngap_message_decoded_callback)(
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uint32_t assoc_id,
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uint32_t stream,
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NGAP_NGAP_PDU_t *pdu
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);
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/** \brief Handle criticality
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\param criticality Criticality of the IE
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@returns void
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**/
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void ngap_handle_criticality(NGAP_Criticality_t criticality);
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#endif /* NGAP_COMMON_H_ */
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