-S16 sctpSend(Buffer *mBuf, U8 itfType);
-
-typedef struct e2apDb
-{
- U16 ricId;
- PLMN_IdentityE2_t plmn;
- U32 ricReqId;
- U32 ricInstanceId;
- U32 ranFuncId;
- RICeventTriggerDefinition_t ricEventTrigger;
- U32 ricActionId;
- U32 ricActionType;
-}E2apMsgDb;
-
-S16 BuildAndSendE2SetupReq();
-S16 SendE2APMsg(Region , Pool );
-void E2APMsgHdlr(Buffer *mBuf);
+void E2APMsgHdlr(Buffer *mBuf);
+uint8_t BuildAndSendE2SetupReq();
+uint8_t BuildAndSendE2ResetRequest(E2FailureCause resetCause);
+uint8_t BuildAndSendE2NodeConfigUpdate(E2NodeConfigList *recvList);
+uint8_t BuildAndSendRicServiceUpdate(RicServiceUpdate serviceUpdate);
+uint8_t duSendE2NodeConfigurationUpdate();
+
+uint8_t BuildAndSendStatsReq(RicSubscription *ricSubscriptionInfo);
+uint8_t BuildAndSendRicSubscriptionRsp(PendingSubsRspInfo *subsRspInfo);
+uint8_t BuildAndSendRicSubscriptionFailure(RicRequestId ricReqId, uint16_t ranFuncId, E2FailureCause failureCause);
+uint8_t BuildAndSendRicIndication(RicSubscription *ricSubscriptionInfo, ActionInfo *actionInfo);
+uint8_t BuildAndSendRicSubscriptionDeleteResponse(uint16_t ranFuncId, RicRequestId requestId);
+uint8_t BuildAndSendRicSubscriptionDeleteFailure(uint16_t ranFuncId, RicRequestId requestId, E2FailureCause failureCause);
+uint8_t BuildAndSendRicSubscriptionModificationFailure(uint16_t ranFuncId, RicRequestId requestId, E2FailureCause failureCause);
+uint8_t BuildAndSendRicSubscriptionModificationResponse(PendingSubsModRspInfo *pendingSubsModRsp);