X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=src%2Fric_stub%2Fric_e2ap_msg_hdl.c;h=025f07668d21bcabef44c19fa0b183323d746a04;hb=74c1c6556c1a0ff255d36967db0abca3037522a8;hp=86129983c15d3e8cc5e4a307e28ddd462011b960;hpb=2f98230fb83e03fcdd354a7754415155ba353f7d;p=o-du%2Fl2.git diff --git a/src/ric_stub/ric_e2ap_msg_hdl.c b/src/ric_stub/ric_e2ap_msg_hdl.c index 86129983c..025f07668 100644 --- a/src/ric_stub/ric_e2ap_msg_hdl.c +++ b/src/ric_stub/ric_e2ap_msg_hdl.c @@ -1784,7 +1784,7 @@ void FreeRicActionDefinition(E2SM_KPM_ActionDefinition_t actionDef) * RFAILED * * ****************************************************************/ -uint8_t fillRicActionDef(RICactionDefinition_t *ricActionDef) +uint8_t fillRicActionDef(RICactionDefinition_t *ricActionDef, uint8_t ricActionId, ConfigType configType) { uint8_t ret = RFAILED; asn_enc_rval_t encRetVal; @@ -1850,7 +1850,7 @@ uint8_t fillRicActionDef(RICactionDefinition_t *ricActionDef) break; /* Granularity Period */ - actionFormat1->granulPeriod = RIC_ACTION_GRANULARITY_PERIOD; /* In ms */ + actionFormat1->granulPeriod = RIC_ACTION_GRANULARITY_PERIOD(configType, ricActionId); /* In ms */ /* Prints the Msg formed */ xer_fprint(stdout, &asn_DEF_E2SM_KPM_ActionDefinition, &actionDef); @@ -1932,7 +1932,7 @@ uint8_t fillActionToBeSetup(RICaction_ToBeSetup_ItemIEs_t *actionItem, RicSubscr DU_LOG("\nERROR --> E2AP : Memory allocation failed at [%s] : line [%d]", __func__, __LINE__); break; } - if(fillRicActionDef(actionItem->value.choice.RICaction_ToBeSetup_Item.ricActionDefinition) != ROK) + if(fillRicActionDef(actionItem->value.choice.RICaction_ToBeSetup_Item.ricActionDefinition, ricActionId, CONFIG_ADD) != ROK) { DU_LOG("\nERROR --> E2AP : Failed at [%s] : line [%d]", __func__, __LINE__); break; @@ -7134,6 +7134,688 @@ void ProcRicSubsDeleteFailure(RICsubscriptionDeleteFailure_t *ricSubsDeleteFail) } } + +/****************************************************************** + * + * @brief Processes the Ric Subs delete rsp msg + * + * @details + * + * Function : ProcRicSubsDeleteRsp + * + * Functionality: Processes the Ric Subs delete rsp msg + * + * @params[in] + * Ric Subs delete rsp information + * + * @return void + * + * ****************************************************************/ +void ProcRicSubsDeleteRsp(uint32_t duId, RICsubscriptionDeleteResponse_t *ricSubsDeleteRsp) +{ + uint8_t ieIdx = 0; + uint8_t duIdx= 0; + uint16_t ranFuncId=0; + RanFunction *ranFuncDb = NULLP; + RicRequestId ricReqId; + DuDb *duDb = NULLP; + RicSubscription *ricSubs = NULLP; + CmLList *ricSubsNode = NULLP; + + SEARCH_DU_DB(duIdx, duId, duDb); + if(duDb == NULLP) + { + DU_LOG("\nERROR --> E2AP : duDb is not present for duId %d",duId); + return; + } + + if(!ricSubsDeleteRsp) + { + DU_LOG("\nERROR --> E2AP : ricSubsDeleteRsp pointer is null"); + return; + } + + if(!ricSubsDeleteRsp->protocolIEs.list.array) + { + DU_LOG("\nERROR --> E2AP : ricSubsDeleteRsp array pointer is null"); + return; + } + for(ieIdx=0; ieIdx < ricSubsDeleteRsp->protocolIEs.list.count; ieIdx++) + { + if(ricSubsDeleteRsp->protocolIEs.list.array[ieIdx]) + { + switch(ricSubsDeleteRsp->protocolIEs.list.array[ieIdx]->id) + { + case ProtocolIE_IDE2_id_RICrequestID: + { + ricReqId.requestorId = ricSubsDeleteRsp->protocolIEs.list.array[ieIdx]->value.choice.RICrequestID.ricRequestorID; + ricReqId.instanceId = ricSubsDeleteRsp->protocolIEs.list.array[ieIdx]->value.choice.RICrequestID.ricInstanceID; + break; + } + case ProtocolIE_IDE2_id_RANfunctionID: + { + ranFuncId = ricSubsDeleteRsp->protocolIEs.list.array[ieIdx]->value.choice.RANfunctionID; + ranFuncDb = fetchRanFuncFromRanFuncId(duDb, ranFuncId); + if(!ranFuncDb) + { + DU_LOG("\nERROR --> E2AP : Invalid Ran Function id %d received",ranFuncId); + return; + } + + ricSubs = fetchSubsInfoFromRicReqId(ricReqId, ranFuncDb, &ricSubsNode); + if(ricSubs) + { + deleteRicSubscriptionNode(ricSubsNode); + DU_LOG("\nINFO --> E2AP : Ric subscription node deleted successfully"); + } + else + { + DU_LOG("\nERROR --> E2AP : Ric subscription node is not present "); + return; + } + break; + } + } + } + } +} + +/******************************************************************* + * + * @brief Free RIC Subscription action to be added list + * + * @details + * + * Function : FreeRicSubsActionToBeAdded + * + * Functionality: Free the RIC Subscription action to be added list + * + * @params[in] RICactions_ToBeAddedForModification_List_t *subsDetails + * @return void + * + * ****************************************************************/ +void FreeRicSubsActionToBeAdded(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]; + RIC_FREE(addedActionItemIe->value.choice.RICaction_ToBeAddedForModification_Item.ricActionDefinition.buf, \ + addedActionItemIe->value.choice.RICaction_ToBeAddedForModification_Item.ricActionDefinition.size); + RIC_FREE(subsDetails->list.array[elementIdx], sizeof(RICaction_ToBeAddedForModification_ItemIEs_t)); + } + } + RIC_FREE(subsDetails->list.array, subsDetails->list.size); + } +} + +/******************************************************************* + * + * @brief Free RIC Subscription action to be removed list + * + * @details + * + * Function : FreeRicSubsActionToBeRemoved + * + * Functionality: Free the RIC Subscription action to be removed list + * + * @params[in] RICactions_ToBeRemovedForModification_List_t *subsDetails + * @return void + * + * ****************************************************************/ +void FreeRicSubsActionToBeRemoved(RICactions_ToBeRemovedForModification_List_t *subsDetails) +{ + uint8_t elementIdx = 0; + + if(subsDetails->list.array) + { + for(elementIdx = 0; elementIdx < subsDetails->list.count; elementIdx++) + { + RIC_FREE(subsDetails->list.array[elementIdx], sizeof(RICaction_ToBeRemovedForModification_ItemIEs_t)); + } + RIC_FREE(subsDetails->list.array, subsDetails->list.size); + } +} + +/******************************************************************* + * + * @brief Free RIC Subscription action to be modify + * + * @details + * + * Function : FreeRicSubsActionToBeModified + * + * Functionality: Free the RIC Subscription action to be modify + * + * @params[in] RICactions_ToBeModifiedForModification_List_t List + * @return void + * + * ****************************************************************/ +void FreeRicSubsActionToBeModified(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) + { + RIC_FREE(actionItem->value.choice.RICaction_ToBeModifiedForModification_Item.ricActionDefinition->buf, \ + actionItem->value.choice.RICaction_ToBeModifiedForModification_Item.ricActionDefinition->size); + RIC_FREE(actionItem->value.choice.RICaction_ToBeModifiedForModification_Item.ricActionDefinition, sizeof(RICactionDefinition_t)); + } + RIC_FREE(subsDetails->list.array[elementIdx], sizeof(RICaction_ToBeModifiedForModification_ItemIEs_t)) + } + } + RIC_FREE(subsDetails->list.array, subsDetails->list.size); + } +} + +/******************************************************************* + * + * @brief Free RIC Subscription modification Request + * + * @details + * + * Function :FreeRicSubscriptionModReq + * + * Functionality : Free RIC Subscription modification Request + * + * @params[in] E2AP_PDU + * @return void + * + ******************************************************************/ +void FreeRicSubscriptionModReq(E2AP_PDU_t *e2apRicMsg) +{ + uint8_t idx = 0; + RICsubscriptionModificationRequest_t *ricSubscriptionModReq =NULLP; + RICsubscriptionModificationRequest_IEs_t *ricSubscriptionModReqIe=NULLP; + + if(e2apRicMsg) + { + if(e2apRicMsg->choice.initiatingMessage) + { + 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: + { + FreeRicSubsActionToBeRemoved(&(ricSubscriptionModReqIe->value.choice.RICactions_ToBeRemovedForModification_List)); + break; + } + case ProtocolIE_IDE2_id_RICactionsToBeModifiedForModification_List: + { + FreeRicSubsActionToBeModified(&(ricSubscriptionModReqIe->value.choice.RICactions_ToBeModifiedForModification_List)); + break; + } + case ProtocolIE_IDE2_id_RICactionsToBeAddedForModification_List: + { + FreeRicSubsActionToBeAdded(&(ricSubscriptionModReqIe->value.choice.RICactions_ToBeAddedForModification_List)); + break; + } + default: + { + DU_LOG("\nERROR --> E2AP : Received Invalid Ie [%ld]", ricSubscriptionModReq->protocolIEs.list.array[idx]->id); + break; + } + + } + + RIC_FREE(ricSubscriptionModReq->protocolIEs.list.array[idx], sizeof(RICsubscriptionModificationRequest_IEs_t)); + } + } + RIC_FREE(ricSubscriptionModReq->protocolIEs.list.array, ricSubscriptionModReq->protocolIEs.list.size); + } + RIC_FREE(e2apRicMsg->choice.initiatingMessage, sizeof(InitiatingMessageE2_t)); + } + RIC_FREE(e2apRicMsg, sizeof(E2AP_PDU_t)); + } +} + +/******************************************************************* +* +* @brief Build Ric subscription action to be modify list +* +* @details +* +* Function : BuildRicSubsActionToBeModify +* +* Functionality: Build Ric subscription action to be modify list +* +* @params[in] +* RICactions_ToBeModifiedForModification_List_t to be filled +* Num of action to be modify +* List of action to be modify +* +* @return ROK - success +* RFAILED - failure +* +******************************************************************/ + +uint8_t BuildRicSubsActionToBeModify(RICactions_ToBeModifiedForModification_List_t *modifyActionList, uint8_t numOfActionToBeModify, ActionInfo *actionToBeModify) +{ + uint8_t arrIdx=0; + RICaction_ToBeModifiedForModification_ItemIEs_t *modifiedActionItemIe=NULLP; + + modifyActionList->list.count = numOfActionToBeModify; + modifyActionList->list.size = modifyActionList->list.count * sizeof(RICaction_ToBeModifiedForModification_ItemIEs_t*); + RIC_ALLOC(modifyActionList->list.array, modifyActionList->list.size); + if(!modifyActionList->list.array) + { + DU_LOG("\nERROR --> E2AP : Memory allocation failed at [%s] : line [%d]", __func__, __LINE__); + return RFAILED; + } + + for(arrIdx = 0; arrIdx< modifyActionList->list.count; arrIdx++) + { + RIC_ALLOC(modifyActionList->list.array[arrIdx], sizeof(RICaction_ToBeModifiedForModification_ItemIEs_t)); + if(!modifyActionList->list.array[arrIdx]) + { + DU_LOG("\nERROR --> E2AP : Memory allocation failed at [%s] : line [%d]", __func__, __LINE__); + return RFAILED; + } + modifiedActionItemIe = (RICaction_ToBeModifiedForModification_ItemIEs_t*)modifyActionList->list.array[arrIdx]; + modifiedActionItemIe->id = ProtocolIE_IDE2_id_RICaction_ToBeModifiedForModification_Item; + modifiedActionItemIe->criticality = CriticalityE2_ignore; + modifiedActionItemIe->value.present = RICaction_ToBeModifiedForModification_ItemIEs__value_PR_RICaction_ToBeModifiedForModification_Item; + modifiedActionItemIe->value.choice.RICaction_ToBeModifiedForModification_Item.ricActionID = actionToBeModify[arrIdx].actionId; + + /* RIC Action Definition */ + RIC_ALLOC(modifiedActionItemIe->value.choice.RICaction_ToBeModifiedForModification_Item.ricActionDefinition, sizeof(RICactionDefinition_t)); + if(!modifiedActionItemIe->value.choice.RICaction_ToBeModifiedForModification_Item.ricActionDefinition) + { + DU_LOG("\nERROR --> E2AP : Memory allocation failed at [%s] : line [%d]", __func__, __LINE__); + break; + } + + if(fillRicActionDef(modifiedActionItemIe->value.choice.RICaction_ToBeModifiedForModification_Item.ricActionDefinition,\ + actionToBeModify[arrIdx].actionId, CONFIG_MOD) != ROK) + { + DU_LOG("\nERROR --> E2AP : Failed at [%s] : line [%d]", __func__, __LINE__); + break; + } + + } + return ROK; +} + +/******************************************************************* +* +* @brief Build Ric subscription action to be removed list +* +* @details +* +* Function : BuildRicSubsActionToBeRemoved +* +* Functionality: Build Ric subscription action to be removed list +* +* @params[in] +* RICactions_ToBeRemovedForModification_List_t to be filled +* Num Of Action To Be Remove +* Action remove list +* +* @return ROK - success +* RFAILED - failure +* +******************************************************************/ + +uint8_t BuildRicSubsActionToBeRemoved(RICactions_ToBeRemovedForModification_List_t *removeActionList, uint8_t numOfActionToBeRemove, ActionInfo *actionToBeRemove) +{ + uint8_t arrIdx=0; + RICaction_ToBeRemovedForModification_ItemIEs_t *removeActionItemIe=NULLP; + + removeActionList->list.count = numOfActionToBeRemove; + removeActionList->list.size = removeActionList->list.count * sizeof(RICaction_ToBeRemovedForModification_ItemIEs_t*); + RIC_ALLOC(removeActionList->list.array, removeActionList->list.size); + if(!removeActionList->list.array) + { + DU_LOG("\nERROR --> E2AP : Memory allocation failed at [%s] : line [%d]", __func__, __LINE__); + return RFAILED; + } + + for(arrIdx = 0; arrIdx< removeActionList->list.count; arrIdx++) + { + RIC_ALLOC(removeActionList->list.array[arrIdx], sizeof(RICaction_ToBeRemovedForModification_ItemIEs_t)); + if(!removeActionList->list.array[arrIdx]) + { + DU_LOG("\nERROR --> E2AP : Memory allocation failed at [%s] : line [%d]", __func__, __LINE__); + return RFAILED; + } + removeActionItemIe = (RICaction_ToBeRemovedForModification_ItemIEs_t*)removeActionList->list.array[arrIdx]; + removeActionItemIe->id = ProtocolIE_IDE2_id_RICaction_ToBeRemovedForModification_Item; + removeActionItemIe->criticality = CriticalityE2_ignore; + removeActionItemIe->value.present = RICaction_ToBeRemovedForModification_ItemIEs__value_PR_RICaction_ToBeRemovedForModification_Item; + removeActionItemIe->value.choice.RICaction_ToBeRemovedForModification_Item.ricActionID = actionToBeRemove[arrIdx].actionId; + } + return ROK; +} + +/******************************************************************* +* +* @brief Build Ric subscription action to be added list +* +* @details +* +* Function : BuildRicSubsActionToBeAdded +* +* Functionality: Build Ric subscription action to be added list +* +* @params[in] +* RICactions_ToBeAddedForModification_List_t to be filled +* Num Of Action To Be added +* Action add list +* +* @return ROK - success +* RFAILED - failure +* +******************************************************************/ + +uint8_t BuildRicSubsActionToBeAdded(RICactions_ToBeAddedForModification_List_t *addedActionList, RicSubscription **ricSubsInfo, uint8_t numOfActionToBeAdded, ActionInfo *actionToBeAdded) +{ + uint8_t arrIdx=0; + RICaction_ToBeAddedForModification_ItemIEs_t *addedActionItemIe; + + addedActionList->list.count = numOfActionToBeAdded; + addedActionList->list.size = addedActionList->list.count * sizeof(RICaction_ToBeAddedForModification_ItemIEs_t*); + RIC_ALLOC(addedActionList->list.array, addedActionList->list.size); + if(!addedActionList->list.array) + { + DU_LOG("\nERROR --> E2AP : Memory allocation failed at [%s] : line [%d]", __func__, __LINE__); + return RFAILED; + } + + for(arrIdx = 0; arrIdx< addedActionList->list.count; arrIdx++) + { + RIC_ALLOC(addedActionList->list.array[arrIdx], sizeof(RICaction_ToBeAddedForModification_ItemIEs_t)); + if(!addedActionList->list.array[arrIdx]) + { + DU_LOG("\nERROR --> E2AP : Memory allocation failed at [%s] : line [%d]", __func__, __LINE__); + return RFAILED; + } + addedActionItemIe = (RICaction_ToBeAddedForModification_ItemIEs_t*)addedActionList->list.array[arrIdx]; + addedActionItemIe->id = ProtocolIE_IDE2_id_RICaction_ToBeAddedForModification_Item; + addedActionItemIe->criticality = CriticalityE2_ignore; + addedActionItemIe->value.present = RICaction_ToBeAddedForModification_ItemIEs__value_PR_RICaction_ToBeAddedForModification_Item; + addedActionItemIe->value.choice.RICaction_ToBeAddedForModification_Item.ricActionID = actionToBeAdded[arrIdx].actionId; + + addedActionItemIe->value.choice.RICaction_ToBeAddedForModification_Item.ricActionType = RICactionType_report; + + if(fillRicActionDef(&addedActionItemIe->value.choice.RICaction_ToBeAddedForModification_Item.ricActionDefinition, \ + actionToBeAdded[arrIdx].actionId, CONFIG_ADD) != ROK) + { + DU_LOG("\nERROR --> E2AP : Failed at [%s] : line [%d]", __func__, __LINE__); + break; + } + (*ricSubsInfo)->actionSequence[(*ricSubsInfo)->numOfActions].actionId = (*ricSubsInfo)->numOfActions; + (*ricSubsInfo)->numOfActions++; + } + return ROK; +} + +/******************************************************************* + * + * @brief Builds and Send the RicSubscriptionModReq + * + * @details + * + * Function : BuildAndSendRicSubscriptionModReq + * + * Functionality:Builds and Send the RicSubscriptionModReq + * + * @params[in] + * Du databse + * Ric subs information + * List of ric subs action which needs to modify/add/remove + * @return ROK - success + * RFAILED - failure + * + ******************************************************************/ + +uint8_t BuildAndSendRicSubscriptionModReq(DuDb *duDb, RicSubscription **ricSubsInfo, RicSubsModReq ricSubsModReq) +{ + uint8_t ret = RFAILED; + uint8_t elementCnt = 0; + uint8_t idx = 0, cfgIdx=0; + asn_enc_rval_t encRetVal; /* Encoder return value */ + E2AP_PDU_t *e2apRicMsg = NULL; + RICsubscriptionModificationRequest_t *ricSubscriptionModReq; + RanFunction *ranFuncDb = &duDb->ranFunction[0]; + CmLList *subscriptionNode = NULLP; + + DU_LOG("\nINFO --> E2AP : Building RIC Subscription Request\n"); + + while(true) + { + RIC_ALLOC(e2apRicMsg, sizeof(E2AP_PDU_t)); + if(e2apRicMsg == NULLP) + { + DU_LOG("\nERROR --> E2AP : Memory allocation failed at [%s] : line [%d]", __func__, __LINE__); + break; + } + + e2apRicMsg->present = E2AP_PDU_PR_initiatingMessage; + RIC_ALLOC(e2apRicMsg->choice.initiatingMessage, sizeof(InitiatingMessageE2_t)); + if(e2apRicMsg->choice.initiatingMessage == NULLP) + { + DU_LOG("\nERROR --> E2AP : Memory allocation failed at [%s] : line [%d]", __func__, __LINE__); + break; + } + e2apRicMsg->choice.initiatingMessage->procedureCode = ProcedureCodeE2_id_RICsubscriptionModification; + e2apRicMsg->choice.initiatingMessage->criticality = CriticalityE2_reject; + e2apRicMsg->choice.initiatingMessage->value.present = InitiatingMessageE2__value_PR_RICsubscriptionModificationRequest; + + ricSubscriptionModReq = &e2apRicMsg->choice.initiatingMessage->value.choice.RICsubscriptionModificationRequest; + + /* Increasing the elment count based on the number of configured action to be add, mod, delete */ + elementCnt = 2; + if(ricSubsModReq.numOfActionToBeAdded) + elementCnt++; + if(ricSubsModReq.numOfActionToBeModify) + elementCnt++; + if(ricSubsModReq.numOfActionToBeRemove) + elementCnt++; + + ricSubscriptionModReq->protocolIEs.list.count = elementCnt; + ricSubscriptionModReq->protocolIEs.list.size = elementCnt * sizeof(RICsubscriptionModificationRequest_IEs_t); + + /* Initialize the subscription members */ + RIC_ALLOC(ricSubscriptionModReq->protocolIEs.list.array, ricSubscriptionModReq->protocolIEs.list.size); + if(ricSubscriptionModReq->protocolIEs.list.array == NULLP) + { + DU_LOG("\nERROR --> E2AP : Memory allocation failed at [%s] : line [%d]", __func__, __LINE__); + break; + } + + for(idx=0; idxprotocolIEs.list.array[idx], sizeof(RICsubscriptionModificationRequest_IEs_t)); + if(ricSubscriptionModReq->protocolIEs.list.array[idx] == NULLP) + { + DU_LOG("\nERROR --> E2AP : Memory allocation failed at [%s] : line [%d]", __func__, __LINE__); + break; + } + } + if(idx < elementCnt) + break; + + /* Filling RIC Request Id */ + idx = 0; + ricSubscriptionModReq->protocolIEs.list.array[idx]->id = ProtocolIE_IDE2_id_RICrequestID; + ricSubscriptionModReq->protocolIEs.list.array[idx]->criticality = CriticalityE2_reject; + ricSubscriptionModReq->protocolIEs.list.array[idx]->value.present =\ + RICsubscriptionModificationRequest_IEs__value_PR_RICrequestID; + ricSubscriptionModReq->protocolIEs.list.array[idx]->value.choice.RICrequestID.ricRequestorID = (*ricSubsInfo)->requestId.requestorId; + ricSubscriptionModReq->protocolIEs.list.array[idx]->value.choice.RICrequestID.ricInstanceID = (*ricSubsInfo)->requestId.instanceId; + + /* Filling RAN Function Id */ + idx++; + ricSubscriptionModReq->protocolIEs.list.array[idx]->id = ProtocolIE_IDE2_id_RANfunctionID; + ricSubscriptionModReq->protocolIEs.list.array[idx]->criticality = CriticalityE2_reject; + ricSubscriptionModReq->protocolIEs.list.array[idx]->value.present =\ + RICsubscriptionModificationRequest_IEs__value_PR_RANfunctionID; + ricSubscriptionModReq->protocolIEs.list.array[idx]->value.choice.RANfunctionID = (*ricSubsInfo)->ranFuncId; + + if(ricSubsModReq.numOfActionToBeRemove) + { + /* Filling RIC Subscription action to be removed */ + idx++; + ricSubscriptionModReq->protocolIEs.list.array[idx]->id = ProtocolIE_IDE2_id_RICactionsToBeRemovedForModification_List; + ricSubscriptionModReq->protocolIEs.list.array[idx]->criticality = CriticalityE2_ignore; + ricSubscriptionModReq->protocolIEs.list.array[idx]->value.present = RICsubscriptionModificationRequest_IEs__value_PR_RICactions_ToBeRemovedForModification_List; + if(BuildRicSubsActionToBeRemoved(&ricSubscriptionModReq->protocolIEs.list.array[idx]->value.choice.RICactions_ToBeRemovedForModification_List,\ + ricSubsModReq.numOfActionToBeRemove, ricSubsModReq.actionToBeRemove) != ROK) + { + DU_LOG("\nERROR --> E2AP : Failed at [%s] : line [%d]", __func__, __LINE__); + break; + } + } + if(ricSubsModReq.numOfActionToBeModify) + { + /* Filling RIC Subscription action to be modified */ + idx++; + ricSubscriptionModReq->protocolIEs.list.array[idx]->id = ProtocolIE_IDE2_id_RICactionsToBeModifiedForModification_List; + ricSubscriptionModReq->protocolIEs.list.array[idx]->criticality = CriticalityE2_ignore; + ricSubscriptionModReq->protocolIEs.list.array[idx]->value.present = RICsubscriptionModificationRequest_IEs__value_PR_RICactions_ToBeModifiedForModification_List; + if(BuildRicSubsActionToBeModify(&ricSubscriptionModReq->protocolIEs.list.array[idx]->value.choice.RICactions_ToBeModifiedForModification_List,\ + ricSubsModReq.numOfActionToBeModify, ricSubsModReq.actionToBeModify) != ROK) + { + DU_LOG("\nERROR --> E2AP : Failed at [%s] : line [%d]", __func__, __LINE__); + break; + } + } + + if(ricSubsModReq.numOfActionToBeAdded) + { + /* Filling RIC Subscription action to be added */ + idx++; + ricSubscriptionModReq->protocolIEs.list.array[idx]->id = ProtocolIE_IDE2_id_RICactionsToBeAddedForModification_List; + ricSubscriptionModReq->protocolIEs.list.array[idx]->criticality = CriticalityE2_ignore; + ricSubscriptionModReq->protocolIEs.list.array[idx]->value.present = RICsubscriptionModificationRequest_IEs__value_PR_RICactions_ToBeAddedForModification_List; + if(BuildRicSubsActionToBeAdded(&ricSubscriptionModReq->protocolIEs.list.array[idx]->value.choice.RICactions_ToBeAddedForModification_List,\ + ricSubsInfo, ricSubsModReq.numOfActionToBeAdded, ricSubsModReq.actionToBeAdded) != ROK) + { + DU_LOG("\nERROR --> E2AP : Failed at [%s] : line [%d]", __func__, __LINE__); + break; + } + } + + /* Prints the Msg formed */ + xer_fprint(stdout, &asn_DEF_E2AP_PDU, e2apRicMsg); + + memset(encBuf, 0, ENC_BUF_MAX_LEN); + encBufSize = 0; + encRetVal = aper_encode(&asn_DEF_E2AP_PDU, 0, e2apRicMsg, PrepFinalEncBuf, encBuf); + if(encRetVal.encoded == ENCODE_FAIL) + { + DU_LOG("\nERROR --> E2AP : Could not encode RicSubscriptionModRequest structure (at %s)\n",\ + encRetVal.failed_type ? encRetVal.failed_type->name : "unknown"); + break; + } + else + { + DU_LOG("\nDEBUG --> E2AP : Created APER encoded buffer for RicSubscriptionModRequest\n"); + for(int i=0; i< encBufSize; i++) + { + DU_LOG("%x",encBuf[i]); + } + } + + /* Sending msg */ + if(SendE2APMsg(RIC_APP_MEM_REG, RIC_POOL, duDb->duId) != ROK) + { + DU_LOG("\nERROR --> E2AP : Sending RIC subscription Request failed"); + break; + } + + ret = ROK; + break; + } + + FreeRicSubscriptionModReq(e2apRicMsg); + return ret; +} + +/******************************************************************* + * + * @brief Builds RicSubscriptionModReq + * + * @details + * + * Function : BuildRicSubscriptionModReq + * + * Functionality:Builds the RicSubscriptionModReq + * + * @params[in] + * Du databse + * @return void + * + * ****************************************************************/ + +void BuildRicSubsModificationReq(DuDb *duDb, RicSubscription *ricSubsInfo) +{ + uint8_t actionToBeAdded =0; + uint8_t actionIdx =0, tmpActionIdx=0; + RicSubsModReq ricSubsModReq; + + if(ricSubsInfo) + { + memset(&ricSubsModReq, 0, sizeof(RicSubsModReq)); + for(actionIdx=0; actionIdxnumOfActions; actionIdx++) + { + /* Change the condition based on the action required to be modiified or removed */ + if(actionIdx%2 == 0) + { + tmpActionIdx = ricSubsModReq.numOfActionToBeModify; + ricSubsModReq.actionToBeModify[tmpActionIdx].actionId = ricSubsInfo->actionSequence[actionIdx].actionId; + ricSubsModReq.numOfActionToBeModify++; + } + else + { + tmpActionIdx = ricSubsModReq.numOfActionToBeRemove; + ricSubsModReq.actionToBeRemove[tmpActionIdx].actionId = ricSubsInfo->actionSequence[actionIdx].actionId; + ricSubsModReq.numOfActionToBeRemove++; + } + } + /* Change the value of actionToBeAdded based on the number of action required to be added */ + actionToBeAdded =1; + tmpActionIdx = ricSubsInfo->numOfActions; + for(actionIdx=0; actionIdx E2AP : failed to build and send RIC Subscription Modification"); + return ; + } + } +} + /******************************************************************* * * @brief Handles received E2AP message and sends back response @@ -7297,6 +7979,11 @@ void E2APMsgHdlr(uint32_t *duId, Buffer *mBuf) ProcE2ConnectionUpdateAck(*duId, &e2apMsg->choice.successfulOutcome->value.choice.E2connectionUpdateAcknowledge); break; } + case SuccessfulOutcomeE2__value_PR_RICsubscriptionDeleteResponse: + { + ProcRicSubsDeleteRsp(*duId, &e2apMsg->choice.successfulOutcome->value.choice.RICsubscriptionDeleteResponse); + break; + } default: { DU_LOG("\nERROR --> E2AP : Invalid type of successfulOutcome message [%d]", \