remotecontrol/remotecontrolfw/server/inc/bulkbearerinterface.h
changeset 51 20ac952a623c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/remotecontrol/remotecontrolfw/server/inc/bulkbearerinterface.h	Wed Oct 13 16:20:29 2010 +0300
@@ -0,0 +1,97 @@
+// Copyright (c) 2008-2009 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:
+//
+
+
+
+/**
+ @file
+ @internalComponent
+*/
+
+#ifndef BULKBEARERINTERFACE_H
+#define BULKBEARERINTERFACE_H
+
+#include <e32base.h>
+#include <e32hashtab.h>
+#include <remcon/remconbearerbulkobserver.h>
+#include "bearermanager.h"
+
+class CRemConBulkServer;
+class CRemConMessage;
+class TBearerSecurity;
+class MRemConBearerBulkInterface;
+class TClientInfo;
+
+NONSHARABLE_CLASS(CBulkBearerInterface) : public CBase, public MRemConBearerBulkObserver
+	{
+public:
+	/** 
+	Bearer manager construction.
+	@return Ownership of a new CBulkBearerInterface object
+	*/
+	static CBulkBearerInterface* NewL(CRemConBulkServer& aServer, CBearerManager& aBearerManager);
+
+	~CBulkBearerInterface();
+
+public:
+	void BulkClientAvailable(const TRemConClientId& aClient);
+	void BulkClientRemoved(const TRemConClientId& aClient);
+	
+	/** Send a message over a specific connection and return the result 
+	immediately. */
+	TInt Send(CRemConMessage& aMsg);
+	
+	/**
+	@param aBearerUid The bearer with which to check the security policy with.
+	@param aMessage The message to check the policy against.
+	@return non-zero if the security check passes, zero otherwise.
+	*/
+	TBool CheckPolicy(TUid aBearerUid, const TClientInfo& aClientInfo);
+
+private:
+	CBulkBearerInterface(CRemConBulkServer& aServer, CBearerManager& aBearerManager);
+	void ConstructL(CBearerManager& aBearerManager);
+	void StopBearers();
+
+private: // from MRemConBearerBulkObserver
+	TInt MrcbboDoNewCommand(const TRemConAddress& aAddr);
+	TInt MrcbboDoNewCommand(const TRemConAddress& aAddr, const TRemConClientId& aClient);
+	TUint MrcbboDoNewTransactionId();
+	void MrcbboDoCommandExpired(TUint aTransactionId);
+	TInt MrcbboDoSetAddressedClient(const TRemConAddress& aAddr, const TRemConClientId& aClient);
+	TInt MrcbboDoRemoveAddressing(const TRemConAddress& aAddr);
+	
+private: // utility
+#ifdef __FLOG_ACTIVE
+	void LogBearers() const;
+#endif
+	
+	void NewCommandL(const TRemConAddress& aAddr, const TRemConClientId& aClient);
+
+	MRemConBearerBulkInterface* BearerIf(TUid aUid) const;
+
+private: // unowned	
+	RArray<CBearerManager::TBulkInterfaceInfo> iBearerIfs;
+	RHashMap<TRemConAddress, TRemConClientId> iAddressedClients; // Stores client id by RemCon addr
+
+private: // owned
+	TUint iRunningTransactionId;
+	TSglQueIter<TBearerSecurity> iSecurityPoliciesIter;
+
+private: // unowned
+	CRemConBulkServer& iServer;
+	};
+
+#endif // BULKBEARERINTERFACE_H