lbs/internal/lbstestserver/inc/csecureserverbase.h
branchSymbian2
changeset 1 8758140453c0
child 6 c108117318cb
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lbs/internal/lbstestserver/inc/csecureserverbase.h	Thu Jan 21 12:53:44 2010 +0000
@@ -0,0 +1,100 @@
+// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Symbian Foundation License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// csesureserverbase.h
+// Definition of class used to encapsulate a LBS server 
+// (for example,  LbsLocServer.exe)
+// 
+//
+
+
+
+/**
+ @file
+ @internalTechnology
+*/
+
+
+#ifndef __LBSSECURESERVERBASE_H__
+#define __LBSSECURESERVERBASE_H__
+
+#include <e32base.h>
+
+// forward classes
+class CShutdownTimer;
+
+/** default server shutdown delay */
+const TTimeIntervalMicroSeconds32 KDefaultShutdownDelay = 2*1000*1000;
+
+// NB this and the panic list should be pblisghed all + released...
+/** Liternal used as the panic catageory by the server framework */
+_LIT(KServerFrameworkPanic, "ServerFramework");
+enum TServerFrameWorkPanics
+		{
+		ESecureSubSessionBaseUnknownSubSessionType = 1 // the sever does not reognise the session type.
+		};
+
+/** 
+@internalTechnology
+@released
+@see CShutdownTimer
+@see CPolicyServer
+
+CPolicy based class to provde security functionalities to the server base
+ */
+class CSecureServerBase : public CPolicyServer
+	{
+public:
+	/** Secure server base panic type */
+	enum ESecureServerBasePanic 
+		{
+		EBaseConstructNotCalled = 0,
+		EBaseCreateNotCalled = 1
+		};
+public:
+	// creation - called from CPolicyServer
+	virtual CSession2* NewSessionL(const TVersion &aVersion, const RMessage2& aMessage) const;
+	// secondary creation - called by the implementaion of NewSessionL above
+	virtual CSession2* DoNewSessionL(const TVersion &aVersion, const RMessage2& aMessage) const = 0;
+	virtual TVersion GetServerVersion() const = 0;
+	// destruction
+	virtual ~CSecureServerBase();
+public:
+	void IncSession();
+	void DecSession();
+
+	TInt GetSessionCount() const;
+	TTimeIntervalMicroSeconds32 GetShutdownDelay() const;
+	void SetShutdownDelay(const TTimeIntervalMicroSeconds32 aDelay);
+	// must be public to the sessions can so this is required.
+	void PanicServer(TInt aPanicCode) const;
+protected:
+	CSecureServerBase(TInt aPriority, const TPolicy& aSecurityPolicy);
+	void BaseConstructL(TBool aShutdownTimerRequired = ETrue);
+protected:
+	// property
+	// protected in case a derived class ever has to overload
+	/** number of sessions to the server */
+	TInt						iSessionCount;
+	/** shut down timer for the server */
+	CShutdownTimer*				iShutdownTimer;
+	/** shut down time delay */
+	TTimeIntervalMicroSeconds32 iShutdownDelay;
+private:
+	// property - really do mean private here
+	/** indicate whether the base construct has been called */
+	TBool iBaseConstructCalled;
+	};
+
+
+#endif  // __LBSSECURESERVERBASE_H__