diff -r 000000000000 -r dfb7c4ff071f datacommsserver/esockserver/inc/ss_connselect.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/datacommsserver/esockserver/inc/ss_connselect.h Thu Dec 17 09:22:25 2009 +0200 @@ -0,0 +1,102 @@ +// Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies). +// All rights reserved. +// This component and the accompanying materials are made available +// under the terms of "Eclipse Public License v1.0" +// which accompanies this distribution, and is available +// at the URL "http://www.eclipse.org/legal/epl-v10.html". +// +// Initial Contributors: +// Nokia Corporation - initial contribution. +// +// Contributors: +// +// Description: +// + +#if !defined(__SS_CONNSELECT_H__) +#define __SS_CONNSELECT_H__ + +#include +#include +#include +#include + +namespace ESock +{ + +class CSelectionRequest : public CBase, + public Messages::ASimpleNodeIdBase, + public MPlatsecApiExt, + protected NetInterfaces::TInterfaceControl, + public ITFHIERARCHY_1(CSelectionRequest,MPlatsecApiExt) + +/** +Connection selection request. + +@internalTechnology +*/ + { +public: + typedef ITFHIERARCHY_1(CSelectionRequest,MPlatsecApiExt) TIfStaticFetcherNearestInHierarchy; + +public: + static CSelectionRequest* NewL(const Messages::TRuntimeCtxId& aRequestingClient, const Messages::TNodeId& aTierManagerId); + virtual ~CSelectionRequest(); + + void Select(const TSelectionPrefs& aSelectionPreferences); + void SelectConnPrefList(const RConnPrefList& aConnPrefList); + void Provision(const Meta::SMetaData* aProvisionConfig); + void Cancel(); //Cancels all active requests + + void JoinComplete(const Messages::TNodeId& aSender, TCFPeer::TJoinComplete& aCFMessage); + void CommsBinderResponse(const TCFServiceProvider::TCommsBinderResponse& aMsg); + void SelectComplete(const Messages::TNodeId& aSenderId, const Messages::TNodeId& aMcprId, const TProviderInfo& aMcprInfo); + + // from MPlatsecApiExt + virtual TInt SecureId(TSecureId& aResult) const; + virtual TInt VendorId(TVendorId& aResult) const; + virtual TBool HasCapability(const TCapability aCapability) const; + virtual TInt CheckPolicy(const TSecurityPolicy& aPolicy) const; + + void ReturnInterfacePtrL(MPlatsecApiExt*& aInterface); + virtual NetInterfaces::TInterfaceControl* FetchNodeInterfaceControlL(TInt aInterfaceId); + +protected: + explicit CSelectionRequest(const Messages::TRuntimeCtxId& aRequestingClient, const Messages::TNodeId& aTierManagerId); + virtual void ReceivedL(const Messages::TRuntimeCtxId& aSender, const Messages::TNodeId& aRecipient, Messages::TSignatureBase& aMessage); + +private: + TInt FindActiveRequest(const Messages::TRuntimeCtxId& aMcprId); + void HandleProviderSelection(const Messages::TNodeId& aMcprId); + void ProviderSelectionFinished(const Messages::TRuntimeCtxId& aMcprId); //Our selection request (SP or SNL) has been fully served -> SelectComplete(NULL). + void SelectionFinished(); //The whole selection has finished. + void PostError(const Messages::TNodeSignal::TMessageId& aMessageId, TInt aError); + void InitialiseDestroy(); + +private: + void SelectionError(const Messages::TRuntimeCtxId& aSenderId, TInt aError); //Selection error + void CommsBinderRequestError(const Messages::TRuntimeCtxId& aSenderId, Messages::TEBase::TError& aCFMessage); //CommsBinderRequest returned error + +private: + enum {EIdle = 0x00, ESelecting = 0x01, ECancelling = 0x02, ERequestingCommsBinder = 0x04}; //Selection Status + TInt iOriginalError; + TSelectionPrefs iSelectionPreferences; + Messages::TNodeId iTierManagerId; + Messages::TNodeId iTopMcprId; + TProviderInfo iTopMcprInfo; + Messages::RNodeInterface iRequestingNode; + Messages::RRequestOriginator iRequest; + RArray iActiveRequests; //List of all service providers (mcprs) currently processing our selection requests + TUint iSelectionStatus : 4; + TUint iDestroying : 1; + TUint iJoined : 1; + ASubSessionPlatsecApiExt* iPlatsecApiExt; + const Meta::SMetaData* iProvision; + RConnPrefList iConnPrefList; + }; + +} //namespace ESock + + +#endif //__SS_CONNSELECT_H__ +