#include "ProtocolIE-Field.h"
#include "RICsubsequentAction.h"
#include "E2SM-gNB-X2-eventTriggerDefinition.h"
-#include "E2SM-gNB-X2-indicationHeader.h"
-#include "E2SM-gNB-X2-indicationMessage.h"
#include "asn_constant.h"
#include "E2AP_if.h"
// Initiating message
const uint64_t cRICSubscriptionRequest = 1;
const uint64_t cRICSubscriptionDeleteRequest = 2;
-const uint64_t cRICIndication = 11;
// Successful outcome
const uint64_t cRICSubscriptionResponse = 1;
return e2err_RICSubscriptionFailureAllocE2AP_PDUFail;
}
-//////////////////////////////////////////////////////////////////////
-uint64_t packRICIndication(size_t* pDataBufferSize, byte* pDataBuffer, char* pLogBuffer, RICIndication_t* pRICIndication) {
-
- E2AP_PDU_t* pE2AP_PDU = calloc(1, sizeof(E2AP_PDU_t));
- if(pE2AP_PDU)
- {
- pE2AP_PDU->present = E2AP_PDU_PR_initiatingMessage;
- pE2AP_PDU->choice.initiatingMessage.procedureCode = ProcedureCode_id_ricIndication;
- pE2AP_PDU->choice.initiatingMessage.criticality = Criticality_ignore;
- pE2AP_PDU->choice.initiatingMessage.value.present = RICInitiatingMessage__value_PR_RICindication;
-
- // RICrequestID
- RICindication_IEs_t* pRICindication_IEs = calloc(1, sizeof(RICindication_IEs_t));
- if (pRICindication_IEs) {
- pRICindication_IEs->id = ProtocolIE_ID_id_RICrequestID;
- pRICindication_IEs->criticality = Criticality_reject;
- pRICindication_IEs->value.present = RICindication_IEs__value_PR_RICrequestID;
- pRICindication_IEs->value.choice.RICrequestID.ricRequestorID = pRICIndication->ricRequestID.ricRequestorID;
- pRICindication_IEs->value.choice.RICrequestID.ricRequestSequenceNumber = pRICIndication->ricRequestID.ricRequestSequenceNumber;
- ASN_SEQUENCE_ADD(&pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list, pRICindication_IEs);
- }
- else
- return e2err_RICIndicationRICrequestIDFail;
-
- // RANfunctionID
- pRICindication_IEs = calloc(1, sizeof(RICindication_IEs_t));
- if (pRICindication_IEs) {
- pRICindication_IEs->id = ProtocolIE_ID_id_RANfunctionID;
- pRICindication_IEs->criticality = Criticality_reject;
- pRICindication_IEs->value.present = RICindication_IEs__value_PR_RANfunctionID;
- pRICindication_IEs->value.choice.RANfunctionID = pRICIndication->ranFunctionID;
- ASN_SEQUENCE_ADD(&pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list, pRICindication_IEs);
- }
- else
- return e2err_RICIndicationAllocRANfunctionIDFail;
-
- // RICactionID
- pRICindication_IEs = calloc(1, sizeof(RICindication_IEs_t));
- if (pRICindication_IEs) {
- pRICindication_IEs->id = ProtocolIE_ID_id_RICactionID;
- pRICindication_IEs->criticality = Criticality_reject;
- pRICindication_IEs->value.present = RICindication_IEs__value_PR_RICactionID;
- pRICindication_IEs->value.choice.RICactionID = pRICIndication->ricActionID;
- ASN_SEQUENCE_ADD(&pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list, pRICindication_IEs);
- }
- else
- return e2err_RICIndicationAllocRICactionIDFail;
-
- // RICindicationSN
- pRICindication_IEs = calloc(1, sizeof(RICindication_IEs_t));
- if (pRICindication_IEs) {
- pRICindication_IEs->id = ProtocolIE_ID_id_RICindicationSN;
- pRICindication_IEs->criticality = Criticality_reject;
- pRICindication_IEs->value.present = RICindication_IEs__value_PR_RICindicationSN;
- pRICindication_IEs->value.choice.RICindicationSN = pRICIndication->ricIndicationSN;
- ASN_SEQUENCE_ADD(&pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list, pRICindication_IEs);
- }
- else
- return e2err_RICIndicationAllocRICindicationSNFail;
-
- // RICindicationType
- pRICindication_IEs = calloc(1, sizeof(RICindication_IEs_t));
- if (pRICindication_IEs) {
- pRICindication_IEs->id = ProtocolIE_ID_id_RICindicationType;
- pRICindication_IEs->criticality = Criticality_reject;
- pRICindication_IEs->value.present = RICindication_IEs__value_PR_RICindicationType;
- pRICindication_IEs->value.choice.RICindicationType = pRICIndication->ricIndicationType;
- ASN_SEQUENCE_ADD(&pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list, pRICindication_IEs);
- }
- else
- return e2err_RICIndicationAllocRICindicationTypeFail;
-
- // RICindicationHeader
- uint64_t returnCode;
- uint64_t logBufferSize = 512;
- char logBuffer[logBufferSize];
- if ((returnCode = packRICIndicationHeader(logBuffer, &pRICIndication->ricIndicationHeader)) != e2err_OK) {
- return returnCode;
- }
-
- pRICindication_IEs = calloc(1, sizeof(RICindication_IEs_t));
- if (pRICindication_IEs) {
- pRICindication_IEs->id = ProtocolIE_ID_id_RICindicationHeader;
- pRICindication_IEs->criticality = Criticality_reject;
- pRICindication_IEs->value.present = RICindication_IEs__value_PR_RICindicationHeader;
- pRICindication_IEs->value.choice.RICindicationHeader.buf = calloc(1,pRICIndication->ricIndicationHeader.octetString.contentLength);
- if (pRICindication_IEs->value.choice.RICindicationHeader.buf) {
- pRICindication_IEs->value.choice.RICindicationHeader.size = pRICIndication->ricIndicationHeader.octetString.contentLength;
- memcpy(pRICindication_IEs->value.choice.RICindicationHeader.buf,pRICIndication->ricIndicationHeader.octetString.data,
- pRICIndication->ricIndicationHeader.octetString.contentLength);
- ASN_SEQUENCE_ADD(&pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list, pRICindication_IEs);
- }
- else
- return e2err_RICIndicationAllocRRICindicationHeaderBufFail;
- }
- else
- return e2err_RICIndicationAllocRICindicationHeaderFail;
-
- // RICindicationMessage
- if ((returnCode = packRICIndicationMessage(logBuffer, &pRICIndication->ricIndicationMessage)) != e2err_OK) {
- return returnCode;
- }
-
- pRICindication_IEs = calloc(1, sizeof(RICindication_IEs_t));
- if (pRICindication_IEs) {
- pRICindication_IEs->id = ProtocolIE_ID_id_RICindicationMessage;
- pRICindication_IEs->criticality = Criticality_reject;
- pRICindication_IEs->value.present = RICindication_IEs__value_PR_RICindicationMessage;
- pRICindication_IEs->value.choice.RICindicationMessage.buf = calloc(1,pRICIndication->ricIndicationMessage.octetString.contentLength);
- if (pRICindication_IEs->value.choice.RICindicationMessage.buf) {
- pRICindication_IEs->value.choice.RICindicationMessage.size = pRICIndication->ricIndicationMessage.octetString.contentLength;
- memcpy(pRICindication_IEs->value.choice.RICindicationHeader.buf,pRICIndication->ricIndicationMessage.octetString.data,
- pRICIndication->ricIndicationMessage.octetString.contentLength);
- ASN_SEQUENCE_ADD(&pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list, pRICindication_IEs);
- }
- else
- return e2err_RICIndicationAllocRICindicationMessageBufFail;
- }
- else
- return e2err_RICIndicationAllocRICindicationMessageFail;
-
- // RICcallProcessID, OPTIONAL. Not used in RIC.
-
- if (E2encode(pE2AP_PDU, pDataBufferSize, pDataBuffer, pLogBuffer))
- return e2err_OK;
- else
- return e2err_RICIndicationEncodeFail;
- }
- else
- return e2err_RICIndicationAllocE2AP_PDUFail;
-}
-
-//////////////////////////////////////////////////////////////////////
-uint64_t packRICIndicationHeader(char* pLogBuffer, RICIndicationHeader_t* pRICIndicationHeader) {
-
- E2SM_gNB_X2_indicationHeader_t* pE2SM_gNB_X2_indicationHeader = calloc(1, sizeof(E2SM_gNB_X2_indicationHeader_t));
- if(pE2SM_gNB_X2_indicationHeader)
- {
- // InterfaceID
- if ((pRICIndicationHeader->interfaceID.globalENBIDPresent == true && pRICIndicationHeader->interfaceID.globalGNBIDPresent == true) ||
- (pRICIndicationHeader->interfaceID.globalENBIDPresent == false && pRICIndicationHeader->interfaceID.globalGNBIDPresent == false))
- return e2err_RICindicationHeaderIEValueFail_1;
-
- // GlobalENB-ID or GlobalGNB-ID
- if (pRICIndicationHeader->interfaceID.globalENBIDPresent)
- {
- pE2SM_gNB_X2_indicationHeader->interface_ID.present = Interface_ID_PR_global_eNB_ID;
-
- // GlobalENB-ID
- // PLMN-Identity
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.pLMN_Identity.size =
- pRICIndicationHeader->interfaceID.globalENBID.pLMNIdentity.contentLength;
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.pLMN_Identity.buf = calloc(1,3);
- if (pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.pLMN_Identity.buf) {
- memcpy(pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.pLMN_Identity.buf,
- pRICIndicationHeader->interfaceID.globalENBID.pLMNIdentity.pLMNIdentityVal,
- pRICIndicationHeader->interfaceID.globalENBID.pLMNIdentity.contentLength);
- }
- else
- return e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDpLMN_IdentityBufFail;
-
- // Add ENB-ID
- if (pRICIndicationHeader->interfaceID.globalENBID.nodeID.bits == cMacroENBIDP_20Bits){
- // BIT STRING (SIZE (20)
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.present = ENB_ID_PR_macro_eNB_ID;
-
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.macro_eNB_ID.buf = calloc(1,3);
- if (pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.macro_eNB_ID.buf) {
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.macro_eNB_ID.size = 3; // bytes
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.macro_eNB_ID.bits_unused = 4; // trailing unused bits
- memcpy(pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.macro_eNB_ID.buf,
- (void*)&pRICIndicationHeader->interfaceID.globalENBID.nodeID.nodeID,3);
- }
- else
- return e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDeNB_IDmacro_eNB_IDBufFail;
- }
- else if (pRICIndicationHeader->interfaceID.globalENBID.nodeID.bits == cHomeENBID_28Bits) {
- // BIT STRING (SIZE (28)
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.present = ENB_ID_PR_home_eNB_ID;
-
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.home_eNB_ID.buf = calloc(1,4);
- if (pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.home_eNB_ID.buf) {
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.home_eNB_ID.size = 4; // bytes
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.home_eNB_ID.bits_unused = 4; // trailing unused bits
- memcpy(pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.home_eNB_ID.buf,
- (void*)&pRICIndicationHeader->interfaceID.globalENBID.nodeID.nodeID,4);
- }
- else
- return e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDeNB_IDhome_eNB_IDBufFail;
- }
- else if (pRICIndicationHeader->interfaceID.globalENBID.nodeID.bits == cShortMacroENBID_18Bits) {
- // BIT STRING (SIZE(18)
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.present = ENB_ID_PR_short_Macro_eNB_ID;
-
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.short_Macro_eNB_ID.buf = calloc(1,3);
- if (pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.short_Macro_eNB_ID.buf) {
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.short_Macro_eNB_ID.size = 3;
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.short_Macro_eNB_ID.bits_unused = 6; // trailing unused bits
- memcpy(pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.short_Macro_eNB_ID.buf,
- (void*)&pRICIndicationHeader->interfaceID.globalENBID.nodeID.nodeID,3);
- }
- else
- return e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDeNB_IDshort_Macro_eNB_IDBufFail;
- }
- else if (pRICIndicationHeader->interfaceID.globalENBID.nodeID.bits == clongMacroENBIDP_21Bits) {
- // BIT STRING (SIZE(21)
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.present = ENB_ID_PR_long_Macro_eNB_ID;
-
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.long_Macro_eNB_ID.buf = calloc(1,3);
- if (pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.long_Macro_eNB_ID.buf) {
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.long_Macro_eNB_ID.size = 3; // bytes
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.long_Macro_eNB_ID.bits_unused = 3; // trailing unused bits
- memcpy(pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.long_Macro_eNB_ID.buf,
- (void*)&pRICIndicationHeader->interfaceID.globalENBID.nodeID.nodeID,3);
- }
- else
- return e2err_RICIndicationAllocRICIndicationHeaderglobal_eNB_IDeNB_IDlong_Macro_eNB_IDBufFail;
- }
- else
- return e2err_RICindicationHeaderIEValueFail_2;
-
- }
- else if (pRICIndicationHeader->interfaceID.globalGNBIDPresent) {
- // GlobalGNB-ID
- pE2SM_gNB_X2_indicationHeader->interface_ID.present = Interface_ID_PR_global_gNB_ID;
-
- // PLMN-Identity
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_gNB_ID.pLMN_Identity.size =
- pRICIndicationHeader->interfaceID.globalGNBID.pLMNIdentity.contentLength;
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_gNB_ID.pLMN_Identity.buf =
- calloc(1,pRICIndicationHeader->interfaceID.globalGNBID.pLMNIdentity.contentLength);
- if (pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_gNB_ID.pLMN_Identity.buf) {
- memcpy(pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_gNB_ID.pLMN_Identity.buf,
- (void*)&pRICIndicationHeader->interfaceID.globalGNBID.pLMNIdentity.pLMNIdentityVal,
- pRICIndicationHeader->interfaceID.globalGNBID.pLMNIdentity.contentLength);
- }
- else
- return e2err_RICIndicationAllocRICIndicationHeaderglobal_gNB_IDpLMN_IdentityBufFail;
-
- // GNB-ID, BIT STRING (SIZE (22..32)
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_gNB_ID.gNB_ID.choice.gNB_ID.size = 4; //32bits
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_gNB_ID.gNB_ID.choice.gNB_ID.buf = calloc(1,4);
- if (pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_gNB_ID.gNB_ID.choice.gNB_ID.buf) {
- memcpy(pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_gNB_ID.gNB_ID.choice.gNB_ID.buf,
- (void*)&pRICIndicationHeader->interfaceID.globalGNBID,4); //32bits
- }
- else
- return e2err_RICIndicationAllocRICIndicationHeaderglobal_gNB_IDgNB_IDgNB_IDBufFail;
- }
- else
- return e2err_RICindicationHeaderIEValueFail_3;
-
- // InterfaceDirection
- pE2SM_gNB_X2_indicationHeader->interfaceDirection = pRICIndicationHeader->interfaceDirection;
-
- // TimeStamp OPTIONAL. Not used in RIC.
-
- // Debug print
- if (debug)
- asn_fprint(stdout, &asn_DEF_E2SM_gNB_X2_indicationHeader, pE2SM_gNB_X2_indicationHeader);
-
- // Encode
- size_t bufferSize = sizeof(pRICIndicationHeader->octetString.data);
- asn_enc_rval_t rval;
- rval = asn_encode_to_buffer(0, ATS_ALIGNED_BASIC_PER, &asn_DEF_E2SM_gNB_X2_indicationHeader, pE2SM_gNB_X2_indicationHeader,
- pRICIndicationHeader->octetString.data, bufferSize);
- if(rval.encoded == -1)
- {
- sprintf(pLogBuffer,"Serialization of %s failed.", asn_DEF_E2SM_gNB_X2_indicationHeader.name);
- return e2err_RICindicationHeaderPackFail_1;
- }
- else if(rval.encoded > bufferSize)
- {
- sprintf(pLogBuffer,"Buffer of size %zu is too small for %s, need %zu",bufferSize, asn_DEF_E2SM_gNB_X2_indicationHeader.name, rval.encoded);
- return e2err_RICindicationHeaderPackFail_2;
- }
- else
- if (debug)
- sprintf(pLogBuffer,"Successfully encoded %s. Buffer size %zu, encoded size %zu",asn_DEF_E2SM_gNB_X2_indicationHeader.name, bufferSize, rval.encoded);
-
- ASN_STRUCT_FREE(asn_DEF_E2SM_gNB_X2_indicationHeader, pE2SM_gNB_X2_indicationHeader);
-
- pRICIndicationHeader->octetString.contentLength = rval.encoded;
- return e2err_OK;
- }
- else
- return e2err_RICIndicationHeaderAllocE2AP_PDUFail;
-}
-
-//////////////////////////////////////////////////////////////////////
-uint64_t packRICIndicationMessage(char* pLogBuffer, RICIndicationMessage_t* pRICIndicationMessage) {
-
- E2SM_gNB_X2_indicationMessage_t* pE2SM_gNB_X2_indicationMessage = calloc(1, sizeof(E2SM_gNB_X2_indicationMessage_t));
- if(pE2SM_gNB_X2_indicationMessage)
- {
- pE2SM_gNB_X2_indicationMessage->interfaceMessage.buf = calloc(1, pRICIndicationMessage->interfaceMessage.contentLength);
- if(pE2SM_gNB_X2_indicationMessage->interfaceMessage.buf)
- {
- pE2SM_gNB_X2_indicationMessage->interfaceMessage.size = pRICIndicationMessage->interfaceMessage.contentLength;
- memcpy(pE2SM_gNB_X2_indicationMessage->interfaceMessage.buf,pRICIndicationMessage->interfaceMessage.data,pRICIndicationMessage->interfaceMessage.contentLength);
- }
- else
- return e2err_RICIndicationMessageAllocinterfaceMessageFail;
-
- // Debug print
- if (debug)
- asn_fprint(stdout, &asn_DEF_E2SM_gNB_X2_indicationMessage, pE2SM_gNB_X2_indicationMessage);
-
- // Encode
- size_t bufferSize = sizeof(pRICIndicationMessage->octetString.data);
- asn_enc_rval_t rval;
- rval = asn_encode_to_buffer(0, ATS_ALIGNED_BASIC_PER, &asn_DEF_E2SM_gNB_X2_indicationMessage, pE2SM_gNB_X2_indicationMessage,
- pRICIndicationMessage->octetString.data, bufferSize);
- if(rval.encoded == -1)
- {
- sprintf(pLogBuffer,"Serialization of %s failed.", asn_DEF_E2SM_gNB_X2_indicationMessage.name);
- return e2err_RICindicationMessagePackFail_1;
- }
- else if(rval.encoded > bufferSize)
- {
- sprintf(pLogBuffer,"Buffer of size %zu is too small for %s, need %zu",bufferSize, asn_DEF_E2SM_gNB_X2_indicationMessage.name, rval.encoded);
- return e2err_RICindicationMessagePackFail_2;
- }
- else
- if (debug)
- sprintf(pLogBuffer,"Successfully encoded %s. Buffer size %zu, encoded size %zu",asn_DEF_E2SM_gNB_X2_indicationMessage.name, bufferSize, rval.encoded);
-
- ASN_STRUCT_FREE(asn_DEF_E2SM_gNB_X2_indicationMessage, pE2SM_gNB_X2_indicationMessage);
-
- pRICIndicationMessage->octetString.contentLength = rval.encoded;
- return e2err_OK;
- }
- else
- return e2err_E2SM_gNB_X2_indicationMessageAllocE2AP_PDUFail;
-}
-
//////////////////////////////////////////////////////////////////////
uint64_t packRICSubscriptionDeleteRequest(size_t* pDataBufferSize, byte* pDataBuffer, char* pLogBuffer, RICSubscriptionDeleteRequest_t* pRICSubscriptionDeleteRequest) {
return 0;
}
}
- else if (pE2AP_PDU->choice.initiatingMessage.procedureCode == ProcedureCode_id_ricIndication) {
- if (pE2AP_PDU->choice.initiatingMessage.value.present == RICInitiatingMessage__value_PR_RICindication) {
- pMessageInfo->messageType = cE2InitiatingMessage;
- pMessageInfo->messageId = cRICIndication;
- return (e2ap_pdu_ptr_t*)pE2AP_PDU;
- }
- else {
- sprintf(pLogBuffer,"Error. Not supported initiatingMessage MessageId = %u",pE2AP_PDU->choice.initiatingMessage.value.present);
- return 0;
- }
- }
else if (pE2AP_PDU->choice.initiatingMessage.procedureCode == ProcedureCode_id_ricSubscriptionDelete) {
if (pE2AP_PDU->choice.initiatingMessage.value.present == RICInitiatingMessage__value_PR_RICsubscriptionDeleteRequest) {
pMessageInfo->messageType = cE2InitiatingMessage;
}
}
-
//////////////////////////////////////////////////////////////////////
uint64_t getRICSubscriptionResponseData(e2ap_pdu_ptr_t* pE2AP_PDU_pointer, RICSubscriptionResponse_t* pRICSubscriptionResponse) {
return e2err_OK;
}
-//////////////////////////////////////////////////////////////////////
-uint64_t getRICIndicationData(e2ap_pdu_ptr_t* pE2AP_PDU_pointer, RICIndication_t* pRICIndication) {
-
- E2AP_PDU_t* pE2AP_PDU = (E2AP_PDU_t*)pE2AP_PDU_pointer;
-
- // RICrequestID
- RICindication_IEs_t* pRICindication_IEs;
- if (pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.count > 0) {
- pRICindication_IEs = pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.array[0];
- pRICIndication->ricRequestID.ricRequestorID = pRICindication_IEs->value.choice.RICrequestID.ricRequestorID;
- pRICIndication->ricRequestID.ricRequestSequenceNumber = pRICindication_IEs->value.choice.RICrequestID.ricRequestSequenceNumber;
- }
- else {
- ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pE2AP_PDU);
- return e2err_RICindicationRICrequestIDMissing;
- }
-
- // RANfunctionID
- if (pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.count > 1) {
- pRICindication_IEs = pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.array[1];
- pRICIndication->ranFunctionID = pRICindication_IEs->value.choice.RANfunctionID;
- }
- else {
- ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pE2AP_PDU);
- return e2err_RICindicationRANfunctionIDMissing;
- }
-
- // RICactionID
- if (pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.count > 2) {
- pRICindication_IEs = pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.array[2];
- pRICIndication->ricActionID = pRICindication_IEs->value.choice.RICactionID;
- }
- else {
- ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pE2AP_PDU);
- return e2err_RICindicationRICactionIDMissing;
- }
-
- // RICindicationSN
- if (pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.count > 3) {
- pRICindication_IEs = pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.array[3];
- pRICIndication->ricIndicationSN = pRICindication_IEs->value.choice.RICindicationSN;
- }
- else {
- ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pE2AP_PDU);
- return e2err_RICindicationRICindicationSNMissing;
- }
-
- // RICindicationType
- if (pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.count > 4) {
- pRICindication_IEs = pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.array[4];
- pRICIndication->ricIndicationType = pRICindication_IEs->value.choice.RICindicationType;
- }
- else {
- ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pE2AP_PDU);
- return e2err_RICindicationRICindicationTypeMissing;
- }
-
- // RICindicationHeader
- if (pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.count > 5) {
- pRICindication_IEs = pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.array[5];
-
- pRICIndication->ricIndicationHeader.octetString.contentLength = pRICindication_IEs->value.choice.RICindicationHeader.size;
- if (pRICIndication->ricIndicationHeader.octetString.contentLength < cMaxSizeOfOctetString) {
- memcpy(pRICIndication->ricIndicationHeader.octetString.data, pRICindication_IEs->value.choice.RICindicationHeader.buf,
- pRICIndication->ricIndicationHeader.octetString.contentLength);
-
- uint64_t returnCode;
- if ((returnCode = getRICIndicationHeaderData(&pRICIndication->ricIndicationHeader) != e2err_OK)) {
- ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pE2AP_PDU);
- return returnCode;
- }
- }
- else {
- ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pE2AP_PDU);
- return e2err_RICIndicationHeaderContentLengthFail;
- }
- }
- else {
- ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pE2AP_PDU);
- return e2err_RICindicationRICindicationHeaderMissing;
- }
-
- // RICindicationMessage
- if (pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.count > 6) {
- pRICindication_IEs = pE2AP_PDU->choice.initiatingMessage.value.choice.RICindication.protocolIEs.list.array[6];
-
- pRICIndication->ricIndicationMessage.octetString.contentLength = pRICindication_IEs->value.choice.RICindicationMessage.size;
- if (pRICIndication->ricIndicationMessage.octetString.contentLength < cMaxSizeOfOctetString) {
- memcpy(pRICIndication->ricIndicationMessage.octetString.data, pRICindication_IEs->value.choice.RICindicationMessage.buf,
- pRICIndication->ricIndicationMessage.octetString.contentLength);
-
- uint64_t returnCode;
- if ((returnCode = getRICIndicationMessageData(&pRICIndication->ricIndicationMessage) != e2err_OK)) {
- ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pE2AP_PDU);
- return returnCode;
- }
- }
- else {
- ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pE2AP_PDU);
- return e2err_RICIndicationMessageContentLengthFail;
- }
- }
- else {
- ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pE2AP_PDU);
- return e2err_RICindicationRICindicationMessageMissing;
- }
-
- // RICcallProcessID, OPTIONAL. Not used in RIC.
-
- ASN_STRUCT_FREE(asn_DEF_E2AP_PDU, pE2AP_PDU);
- return e2err_OK;
-}
-
-//////////////////////////////////////////////////////////////////////
-uint64_t getRICIndicationHeaderData(RICIndicationHeader_t* pRICIndicationHeader) {
-
- E2SM_gNB_X2_indicationHeader_t* pE2SM_gNB_X2_indicationHeader = 0;
- asn_dec_rval_t rval;
- rval = asn_decode(0, ATS_ALIGNED_BASIC_PER, &asn_DEF_E2SM_gNB_X2_indicationHeader, (void **)&pE2SM_gNB_X2_indicationHeader,
- pRICIndicationHeader->octetString.data, pRICIndicationHeader->octetString.contentLength);
- switch(rval.code) {
- case RC_OK:
- // Debug print
- if (debug) {
- printf("Successfully decoded E2SM_gNB_X2_indicationHeader");
- asn_fprint(stdout, &asn_DEF_E2SM_gNB_X2_indicationHeader, pE2SM_gNB_X2_indicationHeader);
- }
-
- // InterfaceID, GlobalENB-ID or GlobalGNB-ID
- if (pE2SM_gNB_X2_indicationHeader->interface_ID.present == Interface_ID_PR_global_eNB_ID) {
-
- // GlobalENB-ID
- pRICIndicationHeader->interfaceID.globalENBIDPresent = true;
-
- // PLMN-Identity
- pRICIndicationHeader->interfaceID.globalENBID.pLMNIdentity.contentLength =
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.pLMN_Identity.size;
- memcpy(pRICIndicationHeader->interfaceID.globalENBID.pLMNIdentity.pLMNIdentityVal,
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.pLMN_Identity.buf,
- pRICIndicationHeader->interfaceID.globalENBID.pLMNIdentity.contentLength);
-
- // ENB-ID
- IdOctects_t eNBOctects;
- memset(eNBOctects.octets, 0, sizeof(eNBOctects));
- if (pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.present == ENB_ID_PR_macro_eNB_ID) {
- // BIT STRING (SIZE (20)
- pRICIndicationHeader->interfaceID.globalENBID.nodeID.bits = cMacroENBIDP_20Bits;
- memcpy(eNBOctects.octets,pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.macro_eNB_ID.buf,
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.macro_eNB_ID.size);
- pRICIndicationHeader->interfaceID.globalENBID.nodeID.nodeID = eNBOctects.nodeID;
- }
- else if (pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.present == ENB_ID_PR_home_eNB_ID) {
- // BIT STRING (SIZE (28)
- pRICIndicationHeader->interfaceID.globalENBID.nodeID.bits = cHomeENBID_28Bits;
- memcpy(eNBOctects.octets,pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.home_eNB_ID.buf,
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.home_eNB_ID.size);
- pRICIndicationHeader->interfaceID.globalENBID.nodeID.nodeID = eNBOctects.nodeID;
- }
- else if (pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.present == ENB_ID_PR_short_Macro_eNB_ID) {
- // BIT STRING (SIZE(18)
- pRICIndicationHeader->interfaceID.globalENBID.nodeID.bits = cShortMacroENBID_18Bits;
- memcpy(eNBOctects.octets,pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.short_Macro_eNB_ID.buf,
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.short_Macro_eNB_ID.size);
- pRICIndicationHeader->interfaceID.globalENBID.nodeID.nodeID = eNBOctects.nodeID;
- }
- else if (pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.present == ENB_ID_PR_long_Macro_eNB_ID) {
- // BIT STRING (SIZE(21)
- pRICIndicationHeader->interfaceID.globalENBID.nodeID.bits = clongMacroENBIDP_21Bits;
- memcpy(eNBOctects.octets,pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.long_Macro_eNB_ID.buf,
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.eNB_ID.choice.long_Macro_eNB_ID.size);
- pRICIndicationHeader->interfaceID.globalENBID.nodeID.nodeID = eNBOctects.nodeID;
- }
- else {
- pRICIndicationHeader->interfaceID.globalENBIDPresent = false;
- pRICIndicationHeader->interfaceID.globalGNBIDPresent = false;
- ASN_STRUCT_FREE(asn_DEF_E2SM_gNB_X2_indicationHeader, pE2SM_gNB_X2_indicationHeader);
- return e2err_RICEventTriggerDefinitionIEValueFail_9;
- }
- }
- else if (pE2SM_gNB_X2_indicationHeader->interface_ID.present == Interface_ID_PR_global_gNB_ID) {
- // GlobalGNB-ID
- pRICIndicationHeader->interfaceID.globalGNBIDPresent = true;
-
- // PLMN-Identity
- pRICIndicationHeader->interfaceID.globalGNBID.pLMNIdentity.contentLength =
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.pLMN_Identity.size;
- memcpy(pRICIndicationHeader->interfaceID.globalGNBID.pLMNIdentity.pLMNIdentityVal,
- pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_eNB_ID.pLMN_Identity.buf,
- pRICIndicationHeader->interfaceID.globalGNBID.pLMNIdentity.contentLength);
-
- // GNB-ID
- IdOctects_t gNBOctects;
- memset(gNBOctects.octets, 0, sizeof(gNBOctects));
- if (pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_gNB_ID.gNB_ID.present == GNB_ID_PR_gNB_ID) {
- pRICIndicationHeader->interfaceID.globalGNBID.nodeID.bits = pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_gNB_ID.gNB_ID.choice.gNB_ID.size;
- memcpy(gNBOctects.octets, pE2SM_gNB_X2_indicationHeader->interface_ID.choice.global_gNB_ID.gNB_ID.choice.gNB_ID.buf,
- pRICIndicationHeader->interfaceID.globalGNBID.nodeID.bits);
- pRICIndicationHeader->interfaceID.globalGNBID.nodeID.nodeID = gNBOctects.nodeID;
- }
- else {
- pRICIndicationHeader->interfaceID.globalENBIDPresent = false;
- pRICIndicationHeader->interfaceID.globalGNBIDPresent = false;
- ASN_STRUCT_FREE(asn_DEF_E2SM_gNB_X2_indicationHeader, pE2SM_gNB_X2_indicationHeader);
- return e2err_RICEventTriggerDefinitionIEValueFail_10;
- }
- }
- else {
- pRICIndicationHeader->interfaceID.globalENBIDPresent = false;
- pRICIndicationHeader->interfaceID.globalGNBIDPresent = false;
- ASN_STRUCT_FREE(asn_DEF_E2SM_gNB_X2_indicationHeader, pE2SM_gNB_X2_indicationHeader);
- return e2err_RICEventTriggerDefinitionIEValueFail_11;
- }
-
- // InterfaceDirection
- pRICIndicationHeader->interfaceDirection = pE2SM_gNB_X2_indicationHeader->interfaceDirection;
-
- // TimeStamp OPTIONAL. Not used in RIC.
-
- ASN_STRUCT_FREE(asn_DEF_E2SM_gNB_X2_indicationHeader, pE2SM_gNB_X2_indicationHeader);
- return e2err_OK;
- case RC_WMORE:
- if (debug)
- printf("Decode failed. More data needed. Buffer size %zu, %s, consumed %zu",pRICIndicationHeader->octetString.contentLength,
- asn_DEF_E2SM_gNB_X2_indicationHeader.name, rval.consumed);
- return e2err_RICIndicationHeaderDecodeWMOREFail;
- case RC_FAIL:
- if (debug)
- printf("Decode failed. Buffer size %zu, %s, consumed %zu",pRICIndicationHeader->octetString.contentLength,
- asn_DEF_E2SM_gNB_X2_indicationHeader.name, rval.consumed);
-
- return e2err_RICIndicationHeaderDecodeFAIL;
- default:
- return e2err_RICIndicationHeaderDecodeDefaultFail;
- }
-}
-
-//////////////////////////////////////////////////////////////////////
-uint64_t getRICIndicationMessageData(RICIndicationMessage_t* pRICIndicationMessage) {
-
- E2SM_gNB_X2_indicationMessage_t* pE2SM_gNB_X2_indicationMessage = 0;
- asn_dec_rval_t rval;
- rval = asn_decode(0, ATS_ALIGNED_BASIC_PER, &asn_DEF_E2SM_gNB_X2_indicationMessage, (void **)&pE2SM_gNB_X2_indicationMessage,
- pRICIndicationMessage->octetString.data, pRICIndicationMessage->octetString.contentLength);
- switch(rval.code) {
- case RC_OK:
- // Debug print
- if (debug) {
- printf("Successfully decoded E2SM_gNB_X2_indicationMessage");
- asn_fprint(stdout, &asn_DEF_E2SM_gNB_X2_indicationMessage, pE2SM_gNB_X2_indicationMessage);
- }
-
- // InterfaceMessage
- pRICIndicationMessage->interfaceMessage.contentLength = pE2SM_gNB_X2_indicationMessage->interfaceMessage.size;
- if(pRICIndicationMessage->octetString.contentLength < cMaxSizeOfOctetString) {
- memcpy(pRICIndicationMessage->interfaceMessage.data,pE2SM_gNB_X2_indicationMessage->interfaceMessage.buf,
- pRICIndicationMessage->interfaceMessage.contentLength);
- ASN_STRUCT_FREE(asn_DEF_E2SM_gNB_X2_indicationMessage, pE2SM_gNB_X2_indicationMessage);
- return e2err_OK;
- }
- else {
- ASN_STRUCT_FREE(asn_DEF_E2SM_gNB_X2_indicationMessage, pE2SM_gNB_X2_indicationMessage);
- return e2err_RICIndicationMessageIEContentLengthFail;
- }
- case RC_WMORE:
- if (debug)
- printf("Decode failed. More data needed. Buffer size %zu, %s, consumed %zu",pRICIndicationMessage->octetString.contentLength,
- asn_DEF_E2SM_gNB_X2_indicationMessage.name, rval.consumed);
-
- return e2err_RICIndicationMessageDecodeWMOREFail;
- case RC_FAIL:
- if (debug)
- printf("Decode failed. Buffer size %zu, %s, consumed %zu",pRICIndicationMessage->octetString.contentLength,
- asn_DEF_E2SM_gNB_X2_indicationMessage.name, rval.consumed);
-
- return e2err_RICIndicationMessageDecodeFAIL;
- default:
- return e2err_RICIndicationMessageDecodeDefaultFail;
- }
-}
-
-
//////////////////////////////////////////////////////////////////////
uint64_t getRICSubscriptionDeleteRequestData(e2ap_pdu_ptr_t* pE2AP_PDU_pointer, RICSubscriptionDeleteRequest_t* pRICSubscriptionDeleteRequest) {
Code Review / ric-plt / submgr.git / blobdiff