freeAperDecodingOfE2ConnectionUpdate(connectionUpdate);
}
-/*******************************************************************
- *
- * @brief Free RIC Subscription action to be added list
- *
- * @details
- *
- * Function : freeAperDecodingOfRicSubsActionToBeAdded
- *
- * Functionality: Free the RIC Subscription action to be added list
- *
- * @params[in] RICactions_ToBeAddedForModification_List_t *subsDetails
- * @return void
- *
- * ****************************************************************/
-void freeAperDecodingOfRicSubsActionToBeAdded(RICactions_ToBeAddedForModification_List_t *subsDetails)
-{
- uint8_t elementIdx = 0;
- RICaction_ToBeAddedForModification_ItemIEs_t *addedActionItemIe=NULLP;
-
- if(subsDetails->list.array)
- {
- for(elementIdx = 0; elementIdx < subsDetails->list.count; elementIdx++)
- {
- if(subsDetails->list.array[elementIdx])
- {
- addedActionItemIe = (RICaction_ToBeAddedForModification_ItemIEs_t*)subsDetails->list.array[elementIdx];
- free(addedActionItemIe->value.choice.RICaction_ToBeAddedForModification_Item.ricActionDefinition.buf);
- free(subsDetails->list.array[elementIdx]);
- }
- }
- free(subsDetails->list.array);
- }
-}
-
-/*******************************************************************
- *
- * @brief Deallocation of memory allocated by aper decoder for
- * RIC Subscription action to be removed list
- *
- * @details
- *
- * Function : freeAperDecodingOfRicSubsActionToBeRemoved
- *
- * Functionality: Free the RIC Subscription action to be removed list
- *
- * @params[in] RICactions_ToBeRemovedForModification_List_t *subsDetails
- * @return void
- *
- * ****************************************************************/
-void freeAperDecodingOfRicSubsActionToBeRemoved(RICactions_ToBeRemovedForModification_List_t *subsDetails)
-{
- uint8_t elementIdx = 0;
-
- if(subsDetails->list.array)
- {
- for(elementIdx = 0; elementIdx < subsDetails->list.count; elementIdx++)
- {
- if(subsDetails->list.array[elementIdx])
- {
- free(subsDetails->list.array[elementIdx]);
- }
- }
- free(subsDetails->list.array);
- }
-}
-
-/*******************************************************************
- *
- * @brief Deallocation of memory allocated by aper decoder for
- * RIC Subscription action to be modify
- *
- * @details
- *
- * Function : freeAperDecodingOfRicSubsActionToBeModified
- *
- * Functionality: Free the RIC Subscription action to be modify
- *
- * @params[in] RICactions_ToBeModifiedForModification_List_t List
- * @return void
- *
- * ****************************************************************/
-void freeAperDecodingOfRicSubsActionToBeModified(RICactions_ToBeModifiedForModification_List_t *subsDetails)
-{
- uint8_t elementIdx = 0;
- RICaction_ToBeModifiedForModification_ItemIEs_t *actionItem = NULLP;
-
- if(subsDetails->list.array)
- {
- for(elementIdx = 0; elementIdx < subsDetails->list.count; elementIdx++)
- {
- if(subsDetails->list.array[elementIdx])
- {
- actionItem = (RICaction_ToBeModifiedForModification_ItemIEs_t *)subsDetails->list.array[elementIdx];
- if(actionItem->value.choice.RICaction_ToBeModifiedForModification_Item.ricActionDefinition)
- {
- free(actionItem->value.choice.RICaction_ToBeModifiedForModification_Item.ricActionDefinition->buf);
- free(actionItem->value.choice.RICaction_ToBeModifiedForModification_Item.ricActionDefinition);
- }
- free(subsDetails->list.array[elementIdx]);
- }
- }
- free(subsDetails->list.array);
- }
-}
-
-/*******************************************************************
- *
- * @brief Deallocation of memory allocated by aper decoder for
- * RIC Subscription modification Request
- *
- * @details
- *
- * Function freeAperDecodingOfRicSubsModificationReq
- *
- * Functionality : Free RIC Subscription modification Request
- *
- * @params[in] E2AP_PDU
- * @return void
- *
- ******************************************************************/
-void freeAperDecodingOfRicSubsModificationReq(E2AP_PDU_t *e2apRicMsg)
-{
- uint8_t idx = 0;
- RICsubscriptionModificationRequest_t *ricSubscriptionModReq;
- RICsubscriptionModificationRequest_IEs_t *ricSubscriptionModReqIe;
-
- ricSubscriptionModReq = &e2apRicMsg->choice.initiatingMessage->value.choice.RICsubscriptionModificationRequest;
-
- if(ricSubscriptionModReq->protocolIEs.list.array)
- {
- for(idx=0; idx < ricSubscriptionModReq->protocolIEs.list.count; idx++)
- {
- if(ricSubscriptionModReq->protocolIEs.list.array[idx])
- {
- ricSubscriptionModReqIe = ricSubscriptionModReq->protocolIEs.list.array[idx];
-
- switch(ricSubscriptionModReq->protocolIEs.list.array[idx]->id)
- {
- case ProtocolIE_IDE2_id_RICrequestID:
- break;
-
- case ProtocolIE_IDE2_id_RANfunctionID:
- break;
-
- case ProtocolIE_IDE2_id_RICactionsToBeRemovedForModification_List:
- {
- freeAperDecodingOfRicSubsActionToBeRemoved(&(ricSubscriptionModReqIe->value.choice.RICactions_ToBeRemovedForModification_List));
- break;
- }
- case ProtocolIE_IDE2_id_RICactionsToBeModifiedForModification_List:
- {
- freeAperDecodingOfRicSubsActionToBeModified(&(ricSubscriptionModReqIe->value.choice.RICactions_ToBeModifiedForModification_List));
- break;
- }
- case ProtocolIE_IDE2_id_RICactionsToBeAddedForModification_List:
- {
- freeAperDecodingOfRicSubsActionToBeAdded(&(ricSubscriptionModReqIe->value.choice.RICactions_ToBeAddedForModification_List));
- break;
- }
- default:
- {
- DU_LOG("\nERROR --> E2AP : Received Invalid Ie [%ld]", ricSubscriptionModReq->protocolIEs.list.array[idx]->id);
- break;
- }
-
- }
-
- free(ricSubscriptionModReq->protocolIEs.list.array[idx]);
- }
- }
- free(ricSubscriptionModReq->protocolIEs.list.array);
- }
-}
-
-/*******************************************************************
- *
- * @brief Process RIC Subscription modification request
- *
- * @details
- *
- * Function : procRicSubscriptionModificationRequest
- *
- * Functionality: Process RIC subscription modification request.
- *
- * @params[in] E2AP PDU
- * @return void
- *
- ******************************************************************/
-void procRicSubscriptionModificationRequest(E2AP_PDU_t *e2apMsg)
-{
- uint8_t ieIdx = 0;
- uint16_t ranFuncId = 0;
- bool procFailure = false;
- RicRequestId ricReqId;
- RanFunction *ranFuncDb = NULLP;
- CmLList *ricSubsNode = NULLP;
- RicSubscription *ricSubsDb = NULLP;
- RICsubscriptionModificationRequest_t *ricSubsModifyReq = NULLP;
- RICsubscriptionModificationRequest_IEs_t *ricSubsModifyReqIe = NULLP;
-
- DU_LOG("\nINFO --> E2AP : %s: Received RIC Subscription Modification Request", __func__);
-
- do{
- if(!e2apMsg)
- {
- DU_LOG("\nERROR --> E2AP : %s: E2AP Message is NULL", __func__);
- break;
- }
-
- if(!e2apMsg->choice.initiatingMessage)
- {
- DU_LOG("\nERROR --> E2AP : %s: Initiating Message in E2AP PDU is NULL", __func__);
- break;
- }
-
- ricSubsModifyReq = &e2apMsg->choice.initiatingMessage->value.choice.RICsubscriptionModificationRequest;
- for(ieIdx = 0; ieIdx < ricSubsModifyReq->protocolIEs.list.count; ieIdx++)
- {
- if(!ricSubsModifyReq->protocolIEs.list.array[ieIdx])
- {
- DU_LOG("\nERROR --> E2AP : %s: IE at index [%d] in E2AP message IEs list is null", __func__, ieIdx);
- break;
- }
-
- ricSubsModifyReqIe = ricSubsModifyReq->protocolIEs.list.array[ieIdx];
- switch(ricSubsModifyReqIe->id)
- {
- case ProtocolIE_IDE2_id_RICrequestID:
- {
- memset(&ricReqId, 0, sizeof(RicRequestId));
- ricReqId.requestorId = ricSubsModifyReqIe->value.choice.RICrequestID.ricRequestorID;
- ricReqId.instanceId = ricSubsModifyReqIe->value.choice.RICrequestID.ricInstanceID;
- break;
- }
-
- case ProtocolIE_IDE2_id_RANfunctionID:
- {
- ranFuncId = ricSubsModifyReqIe->value.choice.RANfunctionID;
- ranFuncDb = fetchRanFuncFromRanFuncId(ranFuncId);
- if(!ranFuncDb)
- {
- DU_LOG("\nERROR --> E2AP : %s: RAN Function ID [%d] not found", __func__, ranFuncId);
- procFailure = true;
- break;
- }
-
- ricSubsDb = fetchSubsInfoFromRicReqId(ricReqId, ranFuncDb, &ricSubsNode);
- if(!ricSubsDb)
- {
- DU_LOG("\nERROR --> E2AP : %s: RIC Subscription not found for Requestor_ID [%d] Instance_ID [%d]",\
- __func__, ricReqId.requestorId, ricReqId.instanceId);
- procFailure = true;
- break;
- }
-
- break;
- }
-
- default:
- break;
- } /* End of switch for Protocol IE Id */
-
- if(procFailure)
- break;
- } /* End of for loop for Protocol IE list */
-
- break;
- }while(true);
-
- freeAperDecodingOfRicSubsModificationReq(e2apMsg);
-}
-
/*******************************************************************
*
* @brief Handles received E2AP message and sends back response
procE2ConnectionUpdate(e2apMsg);
break;
}
- case InitiatingMessageE2__value_PR_RICsubscriptionModificationRequest:
- {
- DU_LOG("\nINFO --> E2AP : RIC Subscription Modification Request received");
- procRicSubscriptionModificationRequest(e2apMsg);
- break;
- }
default:
{
DU_LOG("\nERROR --> E2AP : Invalid type of E2AP_PDU_PR_initiatingMessage [%d]",\
Code Review / o-du / l2.git / blobdiff