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