X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;ds=inline;f=src%2Fdu_app%2Fdu_e2ap_msg_hdl.c;h=876c83bed73e682721f2af749addea9a1949a5f3;hb=203a75d30fe226a5496af4a0bc50ea0671e32df3;hp=acb06a860b504dd5731fec4e178e0d73e6f02c33;hpb=7a8431f7dc43c83d2dd83a242924c1ee044e711a;p=o-du%2Fl2.git diff --git a/src/du_app/du_e2ap_msg_hdl.c b/src/du_app/du_e2ap_msg_hdl.c index acb06a860..876c83bed 100644 --- a/src/du_app/du_e2ap_msg_hdl.c +++ b/src/du_app/du_e2ap_msg_hdl.c @@ -566,6 +566,7 @@ uint8_t BuildGlobalgNBId(GlobalE2node_gNB_ID_t *gNbId) uint8_t fillE2NodeConfig(PTR e2NodeCfg, E2NodeComponent *e2NodeComponentInfo, ConfigType configType) { + E2NodeConfig *e2NodeConfig=NULLP; E2nodeComponentInterfaceType_t *interfaceType=NULLP; E2nodeComponentID_t *componentID =NULLP; E2nodeComponentConfiguration_t *configuration=NULLP; @@ -581,6 +582,7 @@ uint8_t fillE2NodeConfig(PTR e2NodeCfg, E2NodeComponent *e2NodeComponentInfo, Co interfaceType = &e2NodeAddItem->e2nodeComponentInterfaceType; componentID = &e2NodeAddItem->e2nodeComponentID; configuration = &e2NodeAddItem->e2nodeComponentConfiguration; + e2NodeConfig = e2NodeComponentInfo->addConfiguration; break; } case CONFIG_MOD: @@ -589,6 +591,7 @@ uint8_t fillE2NodeConfig(PTR e2NodeCfg, E2NodeComponent *e2NodeComponentInfo, Co interfaceType = &e2NodeUpdateItem->e2nodeComponentInterfaceType; componentID = &e2NodeUpdateItem->e2nodeComponentID; configuration = &e2NodeUpdateItem->e2nodeComponentConfiguration; + e2NodeConfig = e2NodeComponentInfo->updateConfiguration; break; } case CONFIG_DEL: @@ -641,9 +644,9 @@ uint8_t fillE2NodeConfig(PTR e2NodeCfg, E2NodeComponent *e2NodeComponentInfo, Co } /* E2 Node Component Request Part */ - if(e2NodeComponentInfo->componentRequestPart) + if(e2NodeConfig->componentRequestPart) { - configuration->e2nodeComponentRequestPart.size = e2NodeComponentInfo->reqBufSize ; + configuration->e2nodeComponentRequestPart.size = e2NodeConfig->reqBufSize ; DU_ALLOC(configuration->e2nodeComponentRequestPart.buf,\ configuration->e2nodeComponentRequestPart.size); if(configuration->e2nodeComponentRequestPart.buf == NULLP) @@ -653,7 +656,7 @@ uint8_t fillE2NodeConfig(PTR e2NodeCfg, E2NodeComponent *e2NodeComponentInfo, Co } memcpy(configuration->e2nodeComponentRequestPart.buf,\ - e2NodeComponentInfo->componentRequestPart, configuration->\ + e2NodeConfig->componentRequestPart, configuration->\ e2nodeComponentRequestPart.size); } else @@ -663,16 +666,16 @@ uint8_t fillE2NodeConfig(PTR e2NodeCfg, E2NodeComponent *e2NodeComponentInfo, Co } /* E2 Node Component Response Part */ - if(e2NodeComponentInfo->componentResponsePart) + if(e2NodeConfig->componentResponsePart) { - configuration->e2nodeComponentResponsePart.size = e2NodeComponentInfo->rspBufSize; + configuration->e2nodeComponentResponsePart.size = e2NodeConfig->rspBufSize; DU_ALLOC(configuration->e2nodeComponentResponsePart.buf, configuration->e2nodeComponentResponsePart.size); if(configuration->e2nodeComponentResponsePart.buf == NULLP) { DU_LOG("\nERROR --> E2AP: Memory allocation failed in function %s at line %d",__func__,__LINE__); return RFAILED; } - memcpy(configuration->e2nodeComponentResponsePart.buf, e2NodeComponentInfo->componentResponsePart, configuration->\ + memcpy(configuration->e2nodeComponentResponsePart.buf, e2NodeConfig->componentResponsePart, configuration->\ e2nodeComponentResponsePart.size); } else @@ -763,7 +766,7 @@ uint8_t BuildE2NodeConfigAddList(E2nodeComponentConfigAddition_List_t *e2NodeAdd { /* Getting only those E2 node configuration from DuCb whose interface * and action type is present in the received array */ - e2NodeComponentInfo = fetchE2NodeComponentInfo(e2NodeList[arrIdx].interface, e2NodeList[arrIdx].actionType, &node); + e2NodeComponentInfo = fetchE2NodeComponentInfo(e2NodeList[arrIdx].interface, e2NodeList[arrIdx].componentId, &node); } if(!e2NodeComponentInfo) @@ -832,7 +835,7 @@ uint8_t BuildE2NodeConfigUpdateList(E2nodeComponentConfigUpdate_List_t *e2NodeUp return RFAILED; } - e2NodeComponentInfo= fetchE2NodeComponentInfo(updateE2Node[arrIdx].interface, updateE2Node[arrIdx].actionType, &node); + e2NodeComponentInfo= fetchE2NodeComponentInfo(updateE2Node[arrIdx].interface, updateE2Node[arrIdx].componentId, &node); if(!e2NodeComponentInfo) { DU_LOG("\nERROR --> E2AP : Received null e2NodeComponentInfo at line number %d",__LINE__); @@ -902,7 +905,7 @@ uint8_t BuildE2NodeConfigRemoveList(E2nodeComponentConfigRemoval_List_t *e2NodeR return RFAILED; } - e2NodeComponentInfo= fetchE2NodeComponentInfo(updateE2Node[arrIdx].interface, updateE2Node[arrIdx].actionType, &node); + e2NodeComponentInfo= fetchE2NodeComponentInfo(updateE2Node[arrIdx].interface,updateE2Node[arrIdx].componentId, &node); if(!e2NodeComponentInfo) { DU_LOG("\nERROR --> E2AP : Received null e2NodeComponentInfo at line number %d",__LINE__); @@ -1580,8 +1583,8 @@ void FreeE2SetupReq(E2AP_PDU_t *e2apMsg) uint8_t BuildAndSendE2SetupReq() { uint8_t arrIdx = 0, elementCnt=0; - uint8_t transId = 0, ret = ROK; - bool memAllocFailed; + uint8_t transId = 0, ret = RFAILED; + bool memAllocFailed = false; E2AP_PDU_t *e2apMsg = NULLP; E2setupRequest_t *e2SetupReq = NULLP; asn_enc_rval_t encRetVal; /* Encoder return value */ @@ -2171,6 +2174,107 @@ void freeAperDecodingOfE2SetupRsp(E2setupResponse_t *e2SetRspMsg) } } } + +/****************************************************************** + * + * @brief handling of e2 noe config update ack ies + * + * @details + * + * Function :handleE2NodeConfigUpdateAckIes + * + * Functionality: handling of e2 noe config update ack ies + * + * @params[in] + * Pointer to the E2 Node cfg + * Procedure code + * @return void +******************************************************************/ + +void handleE2NodeConfigUpdateAckIes(PTR e2NodeCfg, uint8_t procedureCode) +{ + CmLList *node=NULLP; + E2NodeComponent *e2NodeComponentInfo=NULLP; + E2nodeComponentID_t *e2nodeComponentID=NULLP; + E2nodeComponentConfigRemovalAck_Item_t *removalAckItem=NULLP; + E2nodeComponentConfigUpdateAck_Item_t *updateAckItem=NULLP; + E2nodeComponentConfigAdditionAck_Item_t *additionAckItem=NULLP; + + switch(procedureCode) + { + case ProtocolIE_IDE2_id_E2nodeComponentConfigAdditionAck: + { + additionAckItem = (E2nodeComponentConfigAdditionAck_Item_t *)e2NodeCfg; + e2nodeComponentID = &additionAckItem->e2nodeComponentID; + break; + } + case ProtocolIE_IDE2_id_E2nodeComponentConfigUpdateAck: + { + updateAckItem = (E2nodeComponentConfigUpdateAck_Item_t*) e2NodeCfg; + e2nodeComponentID = &updateAckItem->e2nodeComponentID; + break; + } + case ProtocolIE_IDE2_id_E2nodeComponentConfigRemovalAck: + { + removalAckItem= (E2nodeComponentConfigRemovalAck_Item_t*)e2NodeCfg; + e2nodeComponentID = &removalAckItem->e2nodeComponentID; + break; + } + } + + switch(e2nodeComponentID->present) + { + case E2nodeComponentID_PR_e2nodeComponentInterfaceTypeF1: + { + e2NodeComponentInfo = fetchE2NodeComponentInfo(F1, e2nodeComponentID->choice.e2nodeComponentInterfaceTypeF1->gNB_DU_ID.buf[0], &node); + if(!e2NodeComponentInfo) + { + DU_LOG("\nERROR --> E2AP : Received null e2NodeComponentInfo at line number %d",__LINE__); + return; + } + break; + } + default: + break; + } + + switch(procedureCode) + { + case ProtocolIE_IDE2_id_E2nodeComponentConfigAdditionAck: + { + DU_FREE(e2NodeComponentInfo->addConfiguration->componentRequestPart, e2NodeComponentInfo->addConfiguration->reqBufSize); + DU_FREE(e2NodeComponentInfo->addConfiguration->componentResponsePart, e2NodeComponentInfo->addConfiguration->rspBufSize); + DU_FREE(e2NodeComponentInfo->addConfiguration, sizeof(E2NodeConfig)); + break; + } + case ProtocolIE_IDE2_id_E2nodeComponentConfigUpdateAck: + { + DU_FREE(e2NodeComponentInfo->updateConfiguration->componentRequestPart, e2NodeComponentInfo->updateConfiguration->reqBufSize); + DU_FREE(e2NodeComponentInfo->updateConfiguration->componentResponsePart, e2NodeComponentInfo->updateConfiguration->rspBufSize); + DU_FREE(e2NodeComponentInfo->updateConfiguration, sizeof(E2NodeConfig)); + break; + } + case ProtocolIE_IDE2_id_E2nodeComponentConfigRemovalAck: + { + cmLListDelFrm(&duCb.e2apDb.e2NodeComponentList, node); + if(e2NodeComponentInfo->addConfiguration) + { + DU_FREE(e2NodeComponentInfo->addConfiguration->componentRequestPart, e2NodeComponentInfo->addConfiguration->reqBufSize); + DU_FREE(e2NodeComponentInfo->addConfiguration->componentResponsePart, e2NodeComponentInfo->addConfiguration->rspBufSize); + DU_FREE(e2NodeComponentInfo->addConfiguration, sizeof(E2NodeConfig)); + } + if(e2NodeComponentInfo->updateConfiguration) + { + DU_FREE(e2NodeComponentInfo->updateConfiguration->componentRequestPart, e2NodeComponentInfo->updateConfiguration->reqBufSize); + DU_FREE(e2NodeComponentInfo->updateConfiguration->componentResponsePart, e2NodeComponentInfo->updateConfiguration->rspBufSize); + DU_FREE(e2NodeComponentInfo->updateConfiguration, sizeof(E2NodeConfig)); + } + DU_FREE(node, sizeof(CmLList)); + break; + } + } +} + /****************************************************************** * * @brief Processes E2 Setup Response sent by RIC @@ -2192,8 +2296,6 @@ void procE2SetupRsp(E2AP_PDU_t *e2apMsg) uint8_t arrIdx =0, transId=0, idx=0; uint32_t recvBufLen; E2setupResponse_t *e2SetRspMsg=NULL; - CmLList *node=NULL; - E2NodeComponent *e2NodeComponentInfo=NULL; E2nodeComponentConfigAdditionAck_List_t *e2NodeCfgAckList=NULL; E2nodeComponentConfigAdditionAck_ItemIEs_t *e2NodeAddAckItem=NULL; @@ -2239,28 +2341,8 @@ void procE2SetupRsp(E2AP_PDU_t *e2apMsg) for(idx =0; idx list.count; idx++) { e2NodeAddAckItem = (E2nodeComponentConfigAdditionAck_ItemIEs_t*) e2NodeCfgAckList->list.array[idx]; - switch(e2NodeAddAckItem->value.choice.E2nodeComponentConfigAdditionAck_Item.e2nodeComponentID.present) - { - case E2nodeComponentID_PR_e2nodeComponentInterfaceTypeF1: - { - e2NodeComponentInfo = fetchE2NodeComponentInfo(F1, E2_NODE_COMPONENT_ADD, &node); - if(!e2NodeComponentInfo) - { - DU_LOG("\nERROR --> E2AP : Received null e2NodeComponentInfo at line number %d",__LINE__); - } - else - { - cmLListDelFrm(&duCb.e2apDb.e2NodeComponentList, node); - DU_FREE(e2NodeComponentInfo->componentRequestPart, e2NodeComponentInfo->reqBufSize); - DU_FREE(e2NodeComponentInfo->componentResponsePart, e2NodeComponentInfo->rspBufSize); - DU_FREE(e2NodeComponentInfo, sizeof(E2NodeComponent)); - DU_FREE(node, sizeof(CmLList)); - } - break; - } - default: - break; - } + handleE2NodeConfigUpdateAckIes((PTR)&e2NodeAddAckItem->value.choice.E2nodeComponentConfigAdditionAck_Item,\ + ProtocolIE_IDE2_id_E2nodeComponentConfigAdditionAck); } break; } @@ -5580,33 +5662,26 @@ uint8_t duSendE2NodeConfigurationUpdate() { e2NodeComponentInfo = (E2NodeComponent*)node->node; - if(e2NodeComponentInfo->componentRequestPart && e2NodeComponentInfo->componentResponsePart) + if(e2NodeComponentInfo->addConfiguration) { - switch(e2NodeComponentInfo->componentActionType) - { - case E2_NODE_COMPONENT_ADD: - { - e2NodeList.addE2Node[e2NodeList.addE2NodeCount].interface = e2NodeComponentInfo->interfaceType; - e2NodeList.addE2Node[e2NodeList.addE2NodeCount].actionType = e2NodeComponentInfo->componentActionType; - e2NodeList.removeE2NodeCount++; - break; - } - case E2_NODE_COMPONENT_UPDATE: - { - e2NodeList.updateE2Node[e2NodeList.updateE2NodeCount].interface = e2NodeComponentInfo->interfaceType; - e2NodeList.updateE2Node[e2NodeList.updateE2NodeCount].actionType = e2NodeComponentInfo->componentActionType; - e2NodeList.updateE2NodeCount++; - break; - - } - case E2_NODE_COMPONENT_DEL: - { - e2NodeList.removeE2Node[e2NodeList.removeE2NodeCount].interface = e2NodeComponentInfo->interfaceType; - e2NodeList.removeE2Node[e2NodeList.removeE2NodeCount].actionType = e2NodeComponentInfo->componentActionType; - e2NodeList.removeE2NodeCount++; - break; - } - } + e2NodeList.addE2Node[e2NodeList.addE2NodeCount].interface = e2NodeComponentInfo->interfaceType; + e2NodeList.addE2Node[e2NodeList.addE2NodeCount].componentId= e2NodeComponentInfo->componentId; + e2NodeList.addE2NodeCount++; + break; + } + if(e2NodeComponentInfo->updateConfiguration) + { + e2NodeList.updateE2Node[e2NodeList.updateE2NodeCount].interface = e2NodeComponentInfo->interfaceType; + e2NodeList.updateE2Node[e2NodeList.updateE2NodeCount].componentId= e2NodeComponentInfo->componentId; + e2NodeList.updateE2NodeCount++; + break; + } + if(e2NodeComponentInfo->deleteConfiguration == true) + { + e2NodeList.removeE2Node[e2NodeList.removeE2NodeCount].interface = e2NodeComponentInfo->interfaceType; + e2NodeList.removeE2Node[e2NodeList.removeE2NodeCount].componentId = e2NodeComponentInfo->componentId; + e2NodeList.removeE2NodeCount++; + break; } node = node->next; } @@ -7026,6 +7101,376 @@ uint8_t BuildAndSendRicSubscriptionDeleteRequired() return ret; } +/******************************************************************* + * + * @brief Free RIC Subscription Delete Request Message + * + * @details + * + * Function : freeAperDecodingOfRicSubsDeleteReq + * + * Functionality: Free RIC Subscription Delete Request + * + * @param E2AP Message PDU + * @return void + * + ******************************************************************/ +void freeAperDecodingOfRicSubsDeleteReq(E2AP_PDU_t *e2apMsg) +{ + uint8_t ieIdx = 0; + RICsubscriptionDeleteRequest_t *ricSubsDelReq = NULLP; + + if(e2apMsg) + { + if(e2apMsg->choice.initiatingMessage) + { + ricSubsDelReq = &e2apMsg->choice.initiatingMessage->value.choice.RICsubscriptionDeleteRequest; + if(ricSubsDelReq->protocolIEs.list.array) + { + for(ieIdx = 0; ieIdx < ricSubsDelReq->protocolIEs.list.count; ieIdx++) + { + if(ricSubsDelReq->protocolIEs.list.array[ieIdx]) + { + free(ricSubsDelReq->protocolIEs.list.array[ieIdx]); + } + } + free(ricSubsDelReq->protocolIEs.list.array); + } + } + } +} + +/******************************************************************* + * + * @brief Process RIC Subscription delete request + * + * @details + * + * Function : procRicSubscriptionDeleteRequest + * + * Functionality: Process RIC subscription delete request. + * Fetch RAN Function and RIC subscription to be deleted. + * Send statistics delete request to MAC for all action sequence + * within this RIC subscription. + * + * @params[in] E2AP PDU + * @return void + * + ******************************************************************/ +void procRicSubscriptionDeleteRequest(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; + RICsubscriptionDeleteRequest_t *ricSubsDelReq = NULLP; + RICsubscriptionDeleteRequest_IEs_t *ricSubsDelReqIe = NULLP; + + DU_LOG("\nINFO --> E2AP : %s: Received RIC Subscription Delete 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; + } + + ricSubsDelReq = &e2apMsg->choice.initiatingMessage->value.choice.RICsubscriptionDeleteRequest; + if(!ricSubsDelReq->protocolIEs.list.array) + { + DU_LOG("\nERROR --> E2AP : %s: Array conatining E2AP message IEs is null", __func__); + break; + } + + for(ieIdx = 0; ieIdx < ricSubsDelReq->protocolIEs.list.count; ieIdx++) + { + if(!ricSubsDelReq->protocolIEs.list.array[ieIdx]) + { + DU_LOG("\nERROR --> E2AP : %s: IE at index [%d] in E2AP message IEs list is null", __func__, ieIdx); + break; + } + + ricSubsDelReqIe = ricSubsDelReq->protocolIEs.list.array[ieIdx]; + switch(ricSubsDelReqIe->id) + { + case ProtocolIE_IDE2_id_RICrequestID: + { + memset(&ricReqId, 0, sizeof(RicRequestId)); + ricReqId.requestorId = ricSubsDelReqIe->value.choice.RICrequestID.ricRequestorID; + ricReqId.instanceId = ricSubsDelReqIe->value.choice.RICrequestID.ricInstanceID; + break; + } + + case ProtocolIE_IDE2_id_RANfunctionID: + { + ranFuncId = ricSubsDelReqIe->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; + } + + //TODO : Send statistics delete request to MAC + break; + } + + default: + break; + } /* End of switch for Protocol IE Id */ + + if(procFailure) + break; + } /* End of for loop for Protocol IE list */ + + break; + }while(true); + + freeAperDecodingOfRicSubsDeleteReq(e2apMsg); + return; +} + +/******************************************************************* + * + * @brief Deallocate the memory allocated for E2 node configuration + * update ack msg by aper decoder + * + * @details + * + * Function : freeAperDecodingOfE2NodeConfigUpdateAck + * + * Functionality: + * - Deallocate the memory allocated for E2 node configuration + * update ack msg by aper decoder + * + * @params[in] E2AP_PDU_t *e2apMsg + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ + +void freeAperDecodingOfE2NodeConfigUpdateAck(E2nodeConfigurationUpdateAcknowledge_t *updateAckMsg) +{ + uint8_t arrIdx =0, e2NodeConfigIdx=0; + E2nodeComponentConfigUpdateAck_ItemIEs_t *updateAckItemIe=NULL; + E2nodeComponentConfigUpdateAck_List_t *updateAckList=NULL; + E2nodeComponentConfigRemovalAck_ItemIEs_t *removalAckItemIe=NULL; + E2nodeComponentConfigRemovalAck_List_t *removalAckList=NULL; + E2nodeComponentConfigAdditionAck_ItemIEs_t *additionAckItemIte=NULL; + E2nodeComponentConfigAdditionAck_List_t *additionAckList=NULL; + + E2nodeComponentInterfaceF1_t *f1InterfaceInfo=NULLP; + if(updateAckMsg->protocolIEs.list.array != NULLP) + { + for(arrIdx = 0; arrIdx < updateAckMsg->protocolIEs.list.count; arrIdx++) + { + if(updateAckMsg->protocolIEs.list.array[arrIdx]) + { + switch(updateAckMsg->protocolIEs.list.array[arrIdx]->id) + { + case ProtocolIE_IDE2_id_E2nodeComponentConfigAdditionAck: + { + additionAckList =&updateAckMsg->protocolIEs.list.array[arrIdx]->value.choice.E2nodeComponentConfigAdditionAck_List; + if(additionAckList->list.array) + { + for(e2NodeConfigIdx=0; e2NodeConfigIdxlist.count; e2NodeConfigIdx++) + { + additionAckItemIte = (E2nodeComponentConfigAdditionAck_ItemIEs_t*) additionAckList->list.array[e2NodeConfigIdx]; + if(additionAckItemIte) + { + switch(additionAckItemIte->value.choice.E2nodeComponentConfigAdditionAck_Item.e2nodeComponentID.present) + { + case E2nodeComponentID_PR_e2nodeComponentInterfaceTypeF1: + { + f1InterfaceInfo = additionAckItemIte->value.choice.E2nodeComponentConfigAdditionAck_Item.e2nodeComponentID.choice.e2nodeComponentInterfaceTypeF1; + free(f1InterfaceInfo->gNB_DU_ID.buf); + free(f1InterfaceInfo); + break; + } + default: + break; + } + free(additionAckItemIte); + } + free(additionAckList->list.array); + } + break; + } + } + case ProtocolIE_IDE2_id_E2nodeComponentConfigUpdateAck: + { + updateAckList =&updateAckMsg->protocolIEs.list.array[arrIdx]->value.choice.E2nodeComponentConfigUpdateAck_List; + if(updateAckList->list.array) + { + for(e2NodeConfigIdx=0; e2NodeConfigIdxlist.count; e2NodeConfigIdx++) + { + updateAckItemIe = (E2nodeComponentConfigUpdateAck_ItemIEs_t*) updateAckList->list.array[e2NodeConfigIdx]; + if(updateAckItemIe) + { + switch(updateAckItemIe->value.choice.E2nodeComponentConfigUpdateAck_Item.e2nodeComponentID.present) + { + case E2nodeComponentID_PR_e2nodeComponentInterfaceTypeF1: + { + f1InterfaceInfo = updateAckItemIe->value.choice.E2nodeComponentConfigUpdateAck_Item.e2nodeComponentID.choice.e2nodeComponentInterfaceTypeF1; + free(f1InterfaceInfo->gNB_DU_ID.buf); + free(f1InterfaceInfo); + break; + } + default: + break; + } + free(updateAckItemIe); + } + } + free(updateAckList->list.array); + } + break; + } + case ProtocolIE_IDE2_id_E2nodeComponentConfigRemovalAck: + { + removalAckList =&updateAckMsg->protocolIEs.list.array[arrIdx]->value.choice.E2nodeComponentConfigRemovalAck_List; + if(removalAckList->list.array) + { + for(e2NodeConfigIdx=0; e2NodeConfigIdxlist.count; e2NodeConfigIdx++) + { + removalAckItemIe = (E2nodeComponentConfigRemovalAck_ItemIEs_t*) removalAckList->list.array[e2NodeConfigIdx]; + if(removalAckItemIe) + { + switch(removalAckItemIe->value.choice.E2nodeComponentConfigRemovalAck_Item.e2nodeComponentID.present) + { + case E2nodeComponentID_PR_e2nodeComponentInterfaceTypeF1: + { + f1InterfaceInfo = removalAckItemIe->value.choice.E2nodeComponentConfigRemovalAck_Item.e2nodeComponentID.choice.e2nodeComponentInterfaceTypeF1; + free(f1InterfaceInfo->gNB_DU_ID.buf); + free(f1InterfaceInfo); + break; + } + default: + break; + } + free(removalAckItemIe); + } + } + free(removalAckList->list.array); + } + break; + } + } + free(updateAckMsg->protocolIEs.list.array[arrIdx]); + } + } + free(updateAckMsg->protocolIEs.list.array); + } +} + +/****************************************************************** + * + * @brief Processes the E2 node config update ack msg + * + * @details + * + * Function :procE2NodeConfigUpdateAck + * + * Functionality: Processes the E2 node config update ack msg + * + * @params[in] E2AP_PDU_t ASN decoded E2AP message + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ + +void procE2NodeConfigUpdateAck(E2AP_PDU_t *e2apMsg) +{ + uint8_t arrIdx =0; + uint16_t e2CfgIdx =0; + E2nodeConfigurationUpdateAcknowledge_t *e2NodeConfigUpdateAck =NULLP; + E2nodeComponentConfigUpdateAck_List_t *e2NodeConfigUpdateAckList=NULLP; + E2nodeComponentConfigUpdateAck_ItemIEs_t *e2NodeUpdateAckItem=NULLP; + E2nodeComponentConfigRemovalAck_List_t *e2NodeConfigRemovalAckList=NULLP; + E2nodeComponentConfigRemovalAck_ItemIEs_t *e2NodeRemovalAckItem=NULLP; + E2nodeComponentConfigAdditionAck_List_t *e2NodeConfigAdditionAckList=NULLP; + E2nodeComponentConfigAdditionAck_ItemIEs_t *e2NodeAdditionAckItem=NULLP; + + e2NodeConfigUpdateAck = &e2apMsg->choice.successfulOutcome->value.choice.E2nodeConfigurationUpdateAcknowledge; + + if(e2NodeConfigUpdateAck->protocolIEs.list.array) + { + for(arrIdx =0; arrIdxprotocolIEs.list.count; arrIdx++) + { + switch(e2NodeConfigUpdateAck->protocolIEs.list.array[arrIdx]->id) + { + case ProtocolIE_IDE2_id_TransactionID: + { + break; + } + case ProtocolIE_IDE2_id_E2nodeComponentConfigAdditionAck: + { + e2NodeConfigAdditionAckList = &e2NodeConfigUpdateAck->protocolIEs.list.array[arrIdx]->value.choice.E2nodeComponentConfigAdditionAck_List; + if(e2NodeConfigAdditionAckList->list.array) + { + for(e2CfgIdx = 0; e2CfgIdx< e2NodeConfigAdditionAckList->list.count; e2CfgIdx++) + { + e2NodeAdditionAckItem = (E2nodeComponentConfigAdditionAck_ItemIEs_t*) e2NodeConfigAdditionAckList->list.array[e2CfgIdx]; + handleE2NodeConfigUpdateAckIes((PTR)&e2NodeAdditionAckItem->value.choice.E2nodeComponentConfigAdditionAck_Item,\ + ProtocolIE_IDE2_id_E2nodeComponentConfigAdditionAck); + } + } + break; + } + case ProtocolIE_IDE2_id_E2nodeComponentConfigUpdateAck: + { + e2NodeConfigUpdateAckList = &e2NodeConfigUpdateAck->protocolIEs.list.array[arrIdx]->value.choice.E2nodeComponentConfigUpdateAck_List; + if(e2NodeConfigUpdateAckList->list.array) + { + for(e2CfgIdx = 0; e2CfgIdx< e2NodeConfigUpdateAckList->list.count; e2CfgIdx++) + { + e2NodeUpdateAckItem = (E2nodeComponentConfigUpdateAck_ItemIEs_t*) e2NodeConfigUpdateAckList->list.array[e2CfgIdx]; + handleE2NodeConfigUpdateAckIes((PTR)&e2NodeUpdateAckItem->value.choice.E2nodeComponentConfigUpdateAck_Item,\ + ProtocolIE_IDE2_id_E2nodeComponentConfigUpdateAck); + } + } + break; + } + case ProtocolIE_IDE2_id_E2nodeComponentConfigRemovalAck: + { + e2NodeConfigRemovalAckList = &e2NodeConfigUpdateAck->protocolIEs.list.array[arrIdx]->value.choice.E2nodeComponentConfigRemovalAck_List; + if(e2NodeConfigRemovalAckList->list.array) + { + for(e2CfgIdx = 0; e2CfgIdx< e2NodeConfigRemovalAckList->list.count; e2CfgIdx++) + { + e2NodeRemovalAckItem = (E2nodeComponentConfigRemovalAck_ItemIEs_t*) e2NodeConfigRemovalAckList->list.array[e2CfgIdx]; + handleE2NodeConfigUpdateAckIes((PTR)&e2NodeRemovalAckItem->value.choice.E2nodeComponentConfigRemovalAck_Item,\ + ProtocolIE_IDE2_id_E2nodeComponentConfigRemovalAck); + } + } + break; + } + } + } + } + + freeAperDecodingOfE2NodeConfigUpdateAck(e2NodeConfigUpdateAck); +} + /******************************************************************* * * @brief Handles received E2AP message and sends back response @@ -7142,11 +7587,6 @@ void E2APMsgHdlr(Buffer *mBuf) } break; } - case SuccessfulOutcomeE2__value_PR_E2nodeConfigurationUpdateAcknowledge: - { - DU_LOG("\nDEBUG --> E2AP : E2 node Config update ack message recevied"); - break; - } case SuccessfulOutcomeE2__value_PR_ResetResponseE2: { procResetResponse(e2apMsg); @@ -7162,7 +7602,11 @@ void E2APMsgHdlr(Buffer *mBuf) procRicSubscriptionModificationConfirm(e2apMsg); break; } - + case SuccessfulOutcomeE2__value_PR_E2nodeConfigurationUpdateAcknowledge: + { + procE2NodeConfigUpdateAck(e2apMsg); + break; + } default: { DU_LOG("\nERROR --> E2AP : Invalid type of E2AP_PDU_PR_successfulOutcome [%d]",\ @@ -7199,6 +7643,12 @@ void E2APMsgHdlr(Buffer *mBuf) procE2ResetRequest(e2apMsg); break; } + case InitiatingMessageE2__value_PR_RICsubscriptionDeleteRequest: + { + DU_LOG("\nINFO --> E2AP : RIC Subscription Delete Request received"); + procRicSubscriptionDeleteRequest(e2apMsg); + break; + } default: { DU_LOG("\nERROR --> E2AP : Invalid type of E2AP_PDU_PR_initiatingMessage [%d]",\