#include "ProtocolIE-FieldE2.h"
#include "InitiatingMessageE2.h"
#include "SuccessfulOutcomeE2.h"
+#include "UnsuccessfulOutcomeE2.h"
#include "E2AP-PDU.h"
#include "du_log.h"
#include "E2nodeComponentInterfaceF1.h"
*
* ****************************************************************/
-uint8_t SendE2APMsg(Region region, Pool pool)
+uint8_t SendE2APMsg(Region region, Pool pool, uint32_t duId)
{
Buffer *mBuf;
{
ODU_PRINT_MSG(mBuf, 0,0);
- if(sctpSend(mBuf) != ROK)
+ if(sctpSend(duId, mBuf) != ROK)
{
DU_LOG("\nERROR --> E2AP : SCTP Send for E2 failed");
ODU_PUT_MSG_BUF(mBuf);
{
ricId->pLMN_Identity.size = byteSize * sizeof(uint8_t);
RIC_ALLOC(ricId->pLMN_Identity.buf, ricId->pLMN_Identity.size);
- buildPlmnId(ricCfgParams.plmn , ricId->pLMN_Identity.buf);
+ buildPlmnId(ricCb.ricCfgParams.plmn , ricId->pLMN_Identity.buf);
/* fill ric Id */
ricId->ric_ID.size = byteSize * sizeof(uint8_t);
RIC_ALLOC(ricId->ric_ID.buf, ricId->ric_ID.size);
* RFAILED - failure
*
* ****************************************************************/
-uint8_t BuildAndSendE2SetupRsp(uint8_t duId)
+uint8_t BuildAndSendE2SetupRsp(uint32_t duId, uint8_t transId)
{
E2AP_PDU_t *e2apMsg = NULL;
E2setupResponse_t *e2SetupRsp;
elementCnt = 3;
e2SetupRsp->protocolIEs.list.count = elementCnt;
- e2SetupRsp->protocolIEs.list.size = elementCnt * sizeof(E2setupResponseIEs_t);
+ e2SetupRsp->protocolIEs.list.size = elementCnt * sizeof(E2setupResponseIEs_t*);
RIC_ALLOC(e2SetupRsp->protocolIEs.list.array, e2SetupRsp->protocolIEs.list.size);
if(e2SetupRsp->protocolIEs.list.array == NULLP)
e2SetupRsp->protocolIEs.list.array[idx]->id = ProtocolIE_IDE2_id_TransactionID;
e2SetupRsp->protocolIEs.list.array[idx]->criticality = CriticalityE2_reject;
e2SetupRsp->protocolIEs.list.array[idx]->value.present = E2setupResponseIEs__value_PR_TransactionID;
- e2SetupRsp->protocolIEs.list.array[idx]->value.choice.TransactionID = TRANS_ID;
+ e2SetupRsp->protocolIEs.list.array[idx]->value.choice.TransactionID = transId;
/* Global RIC ID */
idx++;
}
}
- if(SendE2APMsg(RIC_APP_MEM_REG, RIC_POOL) != ROK)
+ if(SendE2APMsg(RIC_APP_MEM_REG, RIC_POOL, duId) != ROK)
{
DU_LOG("\nERROR --> E2AP : Sending E2 Setup Response failed");
break;
}
FreeE2SetupRsp(e2apMsg);
+ BuildAndSendRicSubscriptionReq(duId);
return ROK;
}
uint8_t byteSize = 3;
subsDetails->ricEventTriggerDefinition.size = byteSize * sizeof(uint8_t);
RIC_ALLOC(subsDetails->ricEventTriggerDefinition.buf, subsDetails->ricEventTriggerDefinition.size);
- buildPlmnId(ricCfgParams.plmn, subsDetails->ricEventTriggerDefinition.buf);
+ buildPlmnId(ricCb.ricCfgParams.plmn, subsDetails->ricEventTriggerDefinition.buf);
elementCnt = 1;
subsDetails->ricAction_ToBeSetup_List.list.count = elementCnt;
subsDetails->ricAction_ToBeSetup_List.list.size = \
*
******************************************************************/
-uint8_t BuildAndSendRicSubscriptionReq()
+uint8_t BuildAndSendRicSubscriptionReq(uint32_t duId)
{
E2AP_PDU_t *e2apRicMsg = NULL;
uint8_t ieId;
uint8_t ret;
asn_enc_rval_t encRetVal; /* Encoder return value */
- ricCfgParams.ricSubsStatus = TRUE;
DU_LOG("\nINFO --> E2AP : Building RIC Subscription Request\n");
/* Sending msg */
- if(SendE2APMsg(RIC_APP_MEM_REG, RIC_POOL) != ROK)
+ if(SendE2APMsg(RIC_APP_MEM_REG, RIC_POOL, duId) != ROK)
{
DU_LOG("\nERROR --> E2AP : Sending RIC subscription Request failed");
return RFAILED;
return ROK;
}
+/*******************************************************************
+ *
+ * @brief Process RicSubscriptionResponse
+ *
+ * @details
+ *
+ * Function : ProcRicSubscriptionRsp
+ *
+ * Functionality: Processes RicSubscriptionRsp
+ *
+ * @return ROK - void
+ *
+ ******************************************************************/
+
+void ProcRicSubscriptionResponse(uint32_t duId)
+{
+ uint8_t duIdx = 0;
+ DuDb *duDb;
+
+ DU_LOG("\nINFO --> E2AP : RICsubscriptionResponse Msg Acknowledged");
+
+ SEARCH_DU_DB(duIdx, duId, duDb);
+ if(duDb)
+ duDb->ricSubscribedToDu = true;
+}
+
+/*******************************************************************
+ *
+ * @brief deallocate the memory allocated in E2SetupFailure
+ *
+ * @details
+ *
+ * Function : FreeE2SetupFailure
+ *
+ * Functionality: deallocate the memory allocated in E2SetupFailure
+ *
+ * @params[in] E2AP_PDU_t *e2apMsg
+ *
+ * @return void
+ * ****************************************************************/
+void FreeE2SetupFailure(E2AP_PDU_t *e2apMsg)
+{
+ uint8_t arrIdx = 0;
+ E2setupFailure_t *e2SetupFail;
+
+ if(e2apMsg)
+ {
+ if(e2apMsg->choice.unsuccessfulOutcome)
+ {
+ e2SetupFail = &e2apMsg->choice.unsuccessfulOutcome->value.choice.E2setupFailure;
+ if(e2SetupFail->protocolIEs.list.array)
+ {
+ for(arrIdx=0; arrIdx<e2SetupFail->protocolIEs.list.count; arrIdx++)
+ {
+ RIC_FREE(e2SetupFail->protocolIEs.list.array[arrIdx], sizeof(E2setupFailureIEs_t));
+ }
+ RIC_FREE(e2SetupFail->protocolIEs.list.array, e2SetupFail->protocolIEs.list.size);
+ }
+ RIC_FREE(e2apMsg->choice.unsuccessfulOutcome, sizeof(UnsuccessfulOutcomeE2_t));
+ }
+ RIC_FREE(e2apMsg, sizeof(E2AP_PDU_t));
+ }
+}
+
+/*******************************************************************
+ *
+ * @brief Buld and send the E2 Setup failure
+ *
+ * @details
+ *
+ * Function : BuildAndSendE2SetupFailure
+ *
+ * Functionality:
+ * - Buld and send the E2 Setup failure
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+
+uint8_t BuildAndSendE2SetupFailure(uint32_t duId, uint8_t transId)
+{
+ E2AP_PDU_t *e2apMsg = NULL;
+ E2setupFailure_t *e2SetupFailure;
+ asn_enc_rval_t encRetVal;
+ uint8_t arrIdx;
+ uint8_t elementCnt;
+ bool memAllocFailed = false;
+
+ DU_LOG("\nINFO --> E2AP : Building E2 Setup failure\n");
+ while(true)
+ {
+ RIC_ALLOC(e2apMsg, sizeof(E2AP_PDU_t));
+ if(e2apMsg == NULLP)
+ {
+ DU_LOG("\nERROR --> E2AP : Memory allocation for E2AP-PDU failed");
+ break;
+ }
+ e2apMsg->present = E2AP_PDU_PR_unsuccessfulOutcome;
+ RIC_ALLOC(e2apMsg->choice.unsuccessfulOutcome , sizeof(struct UnsuccessfulOutcomeE2));
+ if(e2apMsg->choice.unsuccessfulOutcome == NULLP)
+ {
+ DU_LOG("\nERROR --> E2AP : Memory allocation for E2AP-PDU failed");
+ break;
+ }
+
+ e2apMsg->choice.unsuccessfulOutcome->procedureCode = ProcedureCodeE2_id_E2setup;
+ e2apMsg->choice.unsuccessfulOutcome->criticality = CriticalityE2_reject;
+ e2apMsg->choice.unsuccessfulOutcome->value.present = UnsuccessfulOutcomeE2__value_PR_E2setupFailure;
+ e2SetupFailure = &e2apMsg->choice.unsuccessfulOutcome->value.choice.E2setupFailure;
+
+ elementCnt = 3;
+ e2SetupFailure->protocolIEs.list.count = elementCnt;
+ e2SetupFailure->protocolIEs.list.size = elementCnt * sizeof(struct E2setupFailureIEs *);
+
+ RIC_ALLOC(e2SetupFailure->protocolIEs.list.array, e2SetupFailure->protocolIEs.list.size);
+ if(e2SetupFailure->protocolIEs.list.array == NULLP)
+ {
+ DU_LOG("\nERROR --> E2AP : Memory allocation for E2FailureIEs failed");
+ break;
+ }
+
+ for(arrIdx=0; arrIdx<elementCnt; arrIdx++)
+ {
+ RIC_ALLOC(e2SetupFailure->protocolIEs.list.array[arrIdx], sizeof(struct E2setupFailureIEs));
+ if(e2SetupFailure->protocolIEs.list.array[arrIdx] == NULLP)
+ {
+ DU_LOG("\nERROR --> E2AP : Memory allocation for E2FailureIEs failed");
+ memAllocFailed = true;
+ break;
+ }
+ }
+
+ if(memAllocFailed == true)
+ {
+ DU_LOG("\nERROR --> E2AP : Memory allocation for E2FailureIEs failed");
+ break;
+ }
+
+ /* Trans Id */
+ arrIdx = 0;
+ e2SetupFailure->protocolIEs.list.array[arrIdx]->id = ProtocolIE_IDE2_id_TransactionID;
+ e2SetupFailure->protocolIEs.list.array[arrIdx]->criticality = CriticalityE2_reject;
+ e2SetupFailure->protocolIEs.list.array[arrIdx]->value.present = E2setupFailureIEs__value_PR_TransactionID;
+ e2SetupFailure->protocolIEs.list.array[arrIdx]->value.choice.TransactionID = transId;
+
+ arrIdx++;
+ e2SetupFailure->protocolIEs.list.array[arrIdx]->id = ProtocolIE_IDE2_id_CauseE2;
+ e2SetupFailure->protocolIEs.list.array[arrIdx]->criticality = CriticalityE2_reject;
+ e2SetupFailure->protocolIEs.list.array[arrIdx]->value.present = E2setupFailureIEs__value_PR_CauseE2;
+ e2SetupFailure->protocolIEs.list.array[arrIdx]->value.choice.CauseE2.present = CauseE2_PR_protocol;
+ e2SetupFailure->protocolIEs.list.array[arrIdx]->value.choice.CauseE2.choice.protocol = CauseE2Protocol_unspecified;
+
+ arrIdx++;
+ e2SetupFailure->protocolIEs.list.array[arrIdx]->id = ProtocolIE_IDE2_id_TimeToWaitE2;
+ e2SetupFailure->protocolIEs.list.array[arrIdx]->criticality = CriticalityE2_ignore;
+ e2SetupFailure->protocolIEs.list.array[arrIdx]->value.present = E2setupFailureIEs__value_PR_TimeToWaitE2;
+ e2SetupFailure->protocolIEs.list.array[arrIdx]->value.choice.TimeToWaitE2 = TimeToWaitE2_v5s;
+
+ xer_fprint(stdout, &asn_DEF_E2AP_PDU, e2apMsg);
+ memset(encBuf, 0, ENC_BUF_MAX_LEN);
+ encBufSize = 0;
+ encRetVal = aper_encode(&asn_DEF_E2AP_PDU, 0, e2apMsg, PrepFinalEncBuf, encBuf);
+
+ /* Check encode results */
+ if(encRetVal.encoded == ENCODE_FAIL)
+ {
+ DU_LOG("\nERROR --> E2AP : Could not encode E2 Setup failure structure (at %s)\n",\
+ encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
+ break;
+ }
+ else
+ {
+ DU_LOG("\nDEBUG --> E2AP : Created APER encoded buffer for E2 Setup Failure\n");
+ for(int i=0; i< encBufSize; i++)
+ {
+ DU_LOG("%x",encBuf[i]);
+ }
+ }
+
+ if(SendE2APMsg(RIC_APP_MEM_REG, RIC_POOL, duId) != ROK)
+ {
+ DU_LOG("\nERROR --> E2AP : Sending E2 Setup Failure failed");
+ break;
+ }
+ break;
+ }
+
+ FreeE2SetupFailure(e2apMsg);
+}
+
/*******************************************************************
*
* @brief process the e2setup request
*
******************************************************************/
-uint8_t ProcE2SetupReq(E2setupRequest_t *e2SetupReq)
+uint8_t ProcE2SetupReq(uint32_t *duId, E2setupRequest_t *e2SetupReq)
{
- uint8_t arrIdx = 0, e2NodeAddListIdx =0;;
+ uint8_t arrIdx = 0, e2NodeAddListIdx =0, duIdx = 0, transId =0;
+ DuDb *duDb = NULLP;
E2nodeComponentConfigAddition_List_t *e2NodeAddList;
E2nodeComponentConfigAddition_ItemIEs_t *e2NodeAddItem;
{
switch(e2SetupReq->protocolIEs.list.array[arrIdx]->id)
{
+ case ProtocolIE_IDE2_id_TransactionID:
+ {
+ transId = e2SetupReq->protocolIEs.list.array[arrIdx]->value.choice.TransactionID;
+ break;
+ }
case ProtocolIE_IDE2_id_E2nodeComponentConfigAddition:
{
e2NodeAddList = &e2SetupReq->protocolIEs.list.array[arrIdx]->value.choice.E2nodeComponentConfigAddition_List;
if(e2NodeAddList->list.array[e2NodeAddListIdx])
{
e2NodeAddItem = (E2nodeComponentConfigAddition_ItemIEs_t *) e2NodeAddList->list.array[e2NodeAddListIdx];
- if(e2NodeAddItem->value.choice.E2nodeComponentConfigAddition_Item.e2nodeComponentID.choice.e2nodeComponentInterfaceTypeF1)
+ if(e2NodeAddItem->value.choice.E2nodeComponentConfigAddition_Item.e2nodeComponentID.choice.\
+ e2nodeComponentInterfaceTypeF1)
{
- if(e2NodeAddItem->value.choice.E2nodeComponentConfigAddition_Item.e2nodeComponentID.choice.e2nodeComponentInterfaceTypeF1->\
- gNB_DU_ID.buf)
+ if(e2NodeAddItem->value.choice.E2nodeComponentConfigAddition_Item.e2nodeComponentID.choice.\
+ e2nodeComponentInterfaceTypeF1->gNB_DU_ID.buf)
{
- if(BuildAndSendE2SetupRsp(e2NodeAddItem->value.choice.E2nodeComponentConfigAddition_Item.e2nodeComponentID.choice.\
- e2nodeComponentInterfaceTypeF1->gNB_DU_ID.buf[0]) !=ROK)
+ *duId = e2NodeAddItem->value.choice.E2nodeComponentConfigAddition_Item.e2nodeComponentID.\
+ choice.e2nodeComponentInterfaceTypeF1->gNB_DU_ID.buf[0];
+ SEARCH_DU_DB(duIdx, duId, duDb);
+ if(duDb == NULLP)
+ {
+ duDb = &ricCb.duInfo[ricCb.numDu];
+ ricCb.numDu++;
+ }
+ memset(duDb, 0, sizeof(DuDb));
+ duDb->duId = *duId;
+
+ if(BuildAndSendE2SetupRsp(*duId, transId) !=ROK)
{
DU_LOG("\nERROR --> E2AP : Failed to build and send E2 setup response");
return RFAILED;
*
* ****************************************************************/
-uint8_t BuildAndSendE2NodeConfigUpdateAck()
+uint8_t BuildAndSendE2NodeConfigUpdateAck(uint32_t duId)
{
uint8_t arrIdx = 0,elementCnt = 1;
uint8_t ret = ROK;
/* Sending msg */
- if(SendE2APMsg(RIC_APP_MEM_REG, RIC_POOL) != ROK)
+ if(SendE2APMsg(RIC_APP_MEM_REG, RIC_POOL, duId) != ROK)
{
DU_LOG("\nERROR --> E2AP : Failed to send E2 Node config update ack ");
return RFAILED;
return ret;
}
+/*******************************************************************
+ *
+ * @brief Deallocate the memory allocated for E2 Reset Response
+ *
+ * @details
+ *
+ * Function : FreeE2ResetResponse
+ *
+ * Functionality:
+ * - freeing the memory allocated for E2ResetResponse
+ *
+ * @params[in] E2AP_PDU_t *e2apMsg
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+void FreeE2ResetResponse(E2AP_PDU_t *e2apMsg)
+{
+ uint8_t ieIdx =0;
+ ResetResponseE2_t *resetResponse;
+
+ if(e2apMsg != NULLP)
+ {
+ if(e2apMsg->choice.successfulOutcome != NULLP)
+ {
+ resetResponse = &e2apMsg->choice.successfulOutcome->value.choice.ResetResponseE2;
+ if(resetResponse->protocolIEs.list.array)
+ {
+ for(ieIdx=0; ieIdx < resetResponse->protocolIEs.list.count; ieIdx++)
+ {
+ if(resetResponse->protocolIEs.list.array[ieIdx])
+ {
+ RIC_FREE(resetResponse->protocolIEs.list.array[ieIdx], sizeof(ResetResponseIEs_t));
+ }
+ }
+ RIC_FREE(resetResponse->protocolIEs.list.array, resetResponse->protocolIEs.list.size);
+ }
+ RIC_FREE(e2apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcomeE2_t));
+ }
+ RIC_FREE(e2apMsg, sizeof(E2AP_PDU_t));
+ }
+}
+
+/*******************************************************************
+ *
+ * @brief Buld and send the E2 Reset Response msg
+ *
+ * @details
+ *
+ * Function : BuildAndSendE2ResetResponse
+ *
+ * Functionality:
+ * - Buld and send the E2 Reset Response Message
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t BuildAndSendResetResponse(uint32_t duId, uint8_t transId)
+{
+ uint8_t ieIdx = 0, elementCnt = 0;
+ uint8_t ret = RFAILED;
+ E2AP_PDU_t *e2apMsg = NULLP;
+ ResetResponseE2_t *resetResponse;
+ asn_enc_rval_t encRetVal; /* Encoder return value */
+
+ DU_LOG("\nINFO --> E2AP : Building E2 Reset Response Message\n");
+ do
+ {
+ RIC_ALLOC(e2apMsg, sizeof(E2AP_PDU_t));
+ if(e2apMsg == NULLP)
+ {
+ DU_LOG("\nERROR --> E2AP : BuildAndSendResetResponse(): Memory allocation for E2AP-PDU failed");
+ break;
+ }
+ e2apMsg->present = E2AP_PDU_PR_successfulOutcome;
+
+ RIC_ALLOC(e2apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcomeE2_t));
+ if(e2apMsg->choice.successfulOutcome == NULLP)
+ {
+ DU_LOG("\nERROR --> E2AP : BuildAndSendResetResponse: Memory allocation failed for successfulOutcome");
+ RIC_FREE(e2apMsg, sizeof(E2AP_PDU_t));
+ return RFAILED;
+ }
+
+ e2apMsg->choice.successfulOutcome->procedureCode = ProcedureCodeE2_id_Reset;
+ e2apMsg->choice.successfulOutcome->criticality = CriticalityE2_reject;
+ e2apMsg->choice.successfulOutcome->value.present = SuccessfulOutcomeE2__value_PR_ResetResponseE2;
+ resetResponse = &e2apMsg->choice.successfulOutcome->value.choice.ResetResponseE2;
+
+ elementCnt = 1;
+ resetResponse->protocolIEs.list.count = elementCnt;
+ resetResponse->protocolIEs.list.size = elementCnt * sizeof(ResetResponseIEs_t *);
+ RIC_ALLOC(resetResponse->protocolIEs.list.array, resetResponse->protocolIEs.list.size);
+ if(!resetResponse->protocolIEs.list.array)
+ {
+ DU_LOG("\nERROR --> E2AP : BuildAndSendResetResponse: Memory allocation failed for protocol IE array");
+ break;
+ }
+
+ for(ieIdx=0; ieIdx < elementCnt; ieIdx++)
+ {
+ RIC_ALLOC(resetResponse->protocolIEs.list.array[ieIdx], sizeof(ResetResponseIEs_t));
+ if(!resetResponse->protocolIEs.list.array[ieIdx])
+ {
+ DU_LOG("\nERROR --> E2AP : BuildAndSendResetResponse: Memory allocation failed for protocol IE array element");
+ break;
+ }
+ }
+ if(ieIdx < elementCnt)
+ break;
+
+ ieIdx = 0;
+ resetResponse->protocolIEs.list.array[ieIdx]->id = ProtocolIE_IDE2_id_TransactionID;
+ resetResponse->protocolIEs.list.array[ieIdx]->criticality = CriticalityE2_reject;
+ resetResponse->protocolIEs.list.array[ieIdx]->value.present = ResetResponseIEs__value_PR_TransactionID;
+ resetResponse->protocolIEs.list.array[ieIdx]->value.choice.TransactionID = transId;
+
+ xer_fprint(stdout, &asn_DEF_E2AP_PDU, e2apMsg);
+
+ memset(encBuf, 0, ENC_BUF_MAX_LEN);
+ encBufSize = 0;
+ encRetVal = aper_encode(&asn_DEF_E2AP_PDU, 0, e2apMsg, PrepFinalEncBuf, encBuf);
+ if(encRetVal.encoded == ENCODE_FAIL)
+ {
+ DU_LOG("\nERROR --> E2AP : Could not encode E2 reset response structure (at %s)\n",\
+ encRetVal.failed_type ? encRetVal.failed_type->name : "unknown");
+ return RFAILED;
+ }
+ else
+ {
+ DU_LOG("\nDEBUG --> E2AP : Created APER encoded buffer for E2 Reset Response \n");
+ for(int i=0; i< encBufSize; i++)
+ {
+ DU_LOG("%x",encBuf[i]);
+ }
+ }
+
+ /* Sending msg */
+ if(SendE2APMsg(RIC_APP_MEM_REG, RIC_POOL, duId) != ROK)
+ {
+ DU_LOG("\nERROR --> E2AP : Failed to send E2 Reset Response");
+ return RFAILED;
+ }
+
+ ret = ROK;
+ break;
+ }while(true);
+
+ FreeE2ResetResponse(e2apMsg);
+ return ROK;
+}
+
+/*******************************************************************
+ *
+ * @brief process the E2 Reset Request
+ *
+ * @details
+ *
+ * Function : ProcE2ResetReq
+ *
+ * Functionality: Process E2 Reset Request
+ *
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ ******************************************************************/
+
+uint8_t ProcE2ResetReq(uint32_t duId, ResetRequestE2_t *resetReq)
+{
+ uint8_t ieIdx = 0, duIdx = 0;
+ uint8_t transId = 0, cause = 0;
+ DuDb *duDb = NULLP;
+
+ if(resetReq)
+ {
+ if(resetReq->protocolIEs.list.array)
+ {
+ for(ieIdx=0; ieIdx < resetReq->protocolIEs.list.count; ieIdx++)
+ {
+ if(resetReq->protocolIEs.list.array[ieIdx])
+ {
+ switch(resetReq->protocolIEs.list.array[ieIdx]->id)
+ {
+ case ProtocolIE_IDE2_id_TransactionID:
+ transId = resetReq->protocolIEs.list.array[ieIdx]->value.choice.TransactionID;
+ break;
+ case ProtocolIE_IDE2_id_CauseE2:
+ DU_LOG("\nDEBUG --> E2AP : Reset reason %d", resetReq->protocolIEs.list.array[ieIdx]->value.choice.CauseE2.present);
+ switch(resetReq->protocolIEs.list.array[ieIdx]->value.choice.CauseE2.present)
+ {
+ case CauseE2_PR_NOTHING:
+ break;
+ case CauseE2_PR_ricRequest:
+ cause = resetReq->protocolIEs.list.array[ieIdx]->value.choice.CauseE2.choice.ricRequest;
+ break;
+ case CauseE2_PR_ricService:
+ cause = resetReq->protocolIEs.list.array[ieIdx]->value.choice.CauseE2.choice.ricService;
+ break;
+ case CauseE2_PR_e2Node:
+ cause = resetReq->protocolIEs.list.array[ieIdx]->value.choice.CauseE2.choice.e2Node;
+ break;
+ case CauseE2_PR_transport:
+ cause = resetReq->protocolIEs.list.array[ieIdx]->value.choice.CauseE2.choice.transport;
+ break;
+ case CauseE2_PR_protocol:
+ cause = resetReq->protocolIEs.list.array[ieIdx]->value.choice.CauseE2.choice.protocol;
+ break;
+ case CauseE2_PR_misc:
+ cause = resetReq->protocolIEs.list.array[ieIdx]->value.choice.CauseE2.choice.misc;
+ break;
+ }
+ DU_LOG("\nDEBUG --> E2AP : Reset cause %d", cause);
+ break;
+ }
+ }
+ }
+ }
+ }
+ BuildAndSendResetResponse(duId, transId);
+ return ROK;
+}
+
/*******************************************************************
*
* @brief Handles received E2AP message and sends back response
* RFAILED - failure
*
* ****************************************************************/
-void E2APMsgHdlr(Buffer *mBuf)
+void E2APMsgHdlr(uint32_t *duId, Buffer *mBuf)
{
int i;
char *recvBuf;
switch(e2apMsg->present)
{
case E2AP_PDU_PR_initiatingMessage:
- {
- switch(e2apMsg->choice.initiatingMessage->value.present)
{
- case InitiatingMessageE2__value_PR_E2setupRequest:
- {
- DU_LOG("\nINFO --> E2AP : E2 setup request received");
- ProcE2SetupReq(&e2apMsg->choice.initiatingMessage->value.choice.E2setupRequest);
- break;
- }
- case InitiatingMessageE2__value_PR_E2nodeConfigurationUpdate:
- {
- DU_LOG("\nINFO --> E2AP : E2 node config update received");
- BuildAndSendE2NodeConfigUpdateAck();
- break;
- }
- case InitiatingMessageE2__value_PR_RICindication:
- {
- DU_LOG("\nINFO --> E2AP : RIC Indication Acknowledged");
- break;
- }
- default:
+ switch(e2apMsg->choice.initiatingMessage->value.present)
{
- DU_LOG("\nERROR --> E2AP : Invalid type of intiating message [%d]",e2apMsg->choice.initiatingMessage->value.present);
- return;
- }
- }/* End of switch(initiatingMessage) */
- break;
- }
+ case InitiatingMessageE2__value_PR_E2setupRequest:
+ {
+ DU_LOG("\nINFO --> E2AP : E2 setup request received");
+ ProcE2SetupReq(duId, &e2apMsg->choice.initiatingMessage->value.choice.E2setupRequest);
+ break;
+ }
+ case InitiatingMessageE2__value_PR_E2nodeConfigurationUpdate:
+ {
+ DU_LOG("\nINFO --> E2AP : E2 node config update received");
+ BuildAndSendE2NodeConfigUpdateAck(*duId);
+ break;
+ }
+ case InitiatingMessageE2__value_PR_ResetRequestE2:
+ {
+ DU_LOG("\nINFO --> E2AP : E2 Reset Request received");
+ ProcE2ResetReq(*duId, &e2apMsg->choice.initiatingMessage->value.choice.ResetRequestE2);
+ break;
+ }
+ case InitiatingMessageE2__value_PR_RICindication:
+ {
+ DU_LOG("\nINFO --> E2AP : RIC Indication Acknowledged");
+ break;
+ }
+ default:
+ {
+ DU_LOG("\nERROR --> E2AP : Invalid type of intiating message [%d]",e2apMsg->choice.initiatingMessage->value.present);
+ return;
+ }
+ }/* End of switch(initiatingMessage) */
+ break;
+ }
case E2AP_PDU_PR_successfulOutcome:
- {
- switch(e2apMsg->choice.successfulOutcome->value.present)
{
- case SuccessfulOutcomeE2__value_PR_RICsubscriptionResponse:
+ switch(e2apMsg->choice.successfulOutcome->value.present)
{
- DU_LOG("\nINFO --> E2AP : RICsubscriptionResponse Msg Acknowledged");
- break;
- }
- default:
- {
- DU_LOG("\nERROR --> E2AP : Invalid type of successfulOutcome message [%d]",e2apMsg->choice.successfulOutcome->value.present);
- return;
+ case SuccessfulOutcomeE2__value_PR_RICsubscriptionResponse:
+ {
+ ProcRicSubscriptionResponse(*duId);
+ break;
+ }
+ default:
+ {
+ DU_LOG("\nERROR --> E2AP : Invalid type of successfulOutcome message [%d]",e2apMsg->choice.successfulOutcome->value.present);
+ return;
+ }
+ break;
}
- break;
+ break;
}
- break;
- }
default:
- {
- DU_LOG("\nERROR --> E2AP : Invalid type message type ");
- return;
- }
-
- }/* End of switch(e2apMsg->present) */
+ {
+ DU_LOG("\nERROR --> E2AP : Invalid type message type ");
+ return;
+ }
- if(!ricCfgParams.ricSubsStatus)
- BuildAndSendRicSubscriptionReq();
-
+ }/* End of switch(e2apMsg->present) */
} /* End of E2APMsgHdlr */
Code Review / o-du / l2.git / blobdiff