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// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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#ifndef __LOGSERVSECURITY_H__
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#define __LOGSERVSECURITY_H__
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#include <e32base.h>
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class RMessage2;
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class CLogServResourceInterpreter;
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/**
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The enum declares two basic types of operations performed on LogEngServer events
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and their data - "read" and "write". Every time when a client tries to execute
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"read" and "write" operation for a specified event type, its capabilities have
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to be asserted against a predefined set of read/write capabilities for that event type.
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@internalComponent
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*/
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enum TEventOp
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{
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EReadOp,
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EWriteOp
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};
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/**
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This class manages security info against which client requests can be checked
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for the necessary capabilities. An instance of this class is created in
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CLogServServer::ConstructL(). The security settings are defined in logwrap.rss
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- see the sections entitled 'r_log_security' and 'r_log_initial_events'.
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@internalComponent
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*/
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class CLogServSecurity : public CBase
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{
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public:
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static CLogServSecurity* NewL(CLogServResourceInterpreter& aResourceInterface);
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virtual ~CLogServSecurity();
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virtual TBool IsAllowed(const RMessage2& aMsg,
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TUid aEventType,
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TEventOp aEventOp, const char* aDiagnostic) = 0;
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#ifdef LOGSERV_CAPABILITY_TEST
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virtual TSecurityPolicy SecurityPolicy(TUid aEventType, TEventOp aEventOp) = 0;
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#endif //LOGSERV_CAPABILITY_TEST
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};
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#endif //__LOGSERVSECURITY_H__
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