rtsecuritymanager/inc/rtsecmgrmsg.h
changeset 0 99ef825efeca
child 18 a7062f7f0b79
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/rtsecuritymanager/inc/rtsecmgrmsg.h	Mon Mar 30 12:51:20 2009 +0300
@@ -0,0 +1,166 @@
+/*
+* Copyright (c) 2007-2008 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 "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:      
+*
+*/
+
+
+
+
+
+
+
+#ifndef _RTSECMGRMSG_H
+#define _RTSECMGRMSG_H
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+#include <s32strm.h>
+#include <s32mem.h>
+#include <rtsecmgrcommondef.h>
+
+// Maximum size expected for iHashMarker in CRTSecMgrRegisterScriptMsg
+const TInt KMaxHashValueDesLen = 255;
+
+// Maximum total size expected for a CRTSecMgrRegisterScriptMsg object
+const TInt KMaxMsgLength = 520;
+
+// CLASS DECLARATION
+
+/**
+ *  Message type to pass script object across
+ *  client server boundary
+ * 
+ */
+NONSHARABLE_CLASS(CRTSecMgrRegisterScriptMsg) : public CBase
+	{
+public:
+
+	/**
+	 * Destructor.
+	 */
+	IMPORT_C ~CRTSecMgrRegisterScriptMsg();
+
+	/**
+	 * Two-phased constructor.
+	 * 
+	 * Creates an instance of CRTSecMgrRegisterScriptMsg.
+	 * 
+	 * 
+	 * @param aPolicyID policy identifier of script
+	 * @param aHashValue hash value of script
+	 * 
+	 * @return CRTSecMgrRegisterScriptMsg* created instance of CRTSecMgrRegisterScriptMsg
+	 * 
+	 */
+	IMPORT_C static CRTSecMgrRegisterScriptMsg* NewL(TPolicyID aPolicyID, const TDesC& aHashValue);
+
+	/**
+	 * Two-phased constructor. 
+	 * 
+	 * Creates an instance of CRTSecMgrRegisterScriptMsg
+	 * and leaves it on cleanupstack
+	 * 
+	 * @param aPolicyID policy identifier of script
+	 * @param aHashValue hash value of script
+	 * 
+	 * @return CRTSecMgrRegisterScriptMsg* created instance of CRTSecMgrRegisterScriptMsg
+	 * 
+	 */
+	IMPORT_C static CRTSecMgrRegisterScriptMsg* NewLC(TPolicyID aPolicyID, const TDesC& aHashValue);
+
+	/**
+	 * Two-phased constructor. 
+	 * 
+	 * Creates an instance of CRTSecMgrRegisterScriptMsg
+	 * from the input source
+	 * 
+	 * @param aStreamData input source data
+	 * 
+	 * @return CRTSecMgrRegisterScriptMsg* created instance of CRTSecMgrRegisterScriptMsg 
+	 * 
+	 */
+	IMPORT_C static CRTSecMgrRegisterScriptMsg* NewLC(const TDesC8& aStreamData);
+
+	/*
+	 * Creates an HBufC8 representation of CRTSecMgrRegisterScriptMsg
+	 * 
+	 * @return HBufC8* buffer representation of CRTSecMgrRegisterScriptMsg
+	 */
+	IMPORT_C HBufC8* PackMsgL() const;
+
+	/*
+	 * Gets the hash value of the script
+	 * 
+	 * @return const TDesC8& hash value of script
+	 */
+	inline const TDesC& HashValue() const
+		{
+		if(iHashMarker)
+		return *iHashMarker;
+		else
+		return KNullDesC;
+		}
+
+	/*
+	 * Gets the policy identifier
+	 * 
+	 * @return TPolicyID policy identifier
+	 */
+	inline TPolicyID PolicyID() const
+		{
+		return iPolicyID;
+		}
+
+protected:
+	// Writes ’this’ to the stream
+	void ExternalizeL(RWriteStream& aStream) const;
+	// Initializes ’this’ from stream
+	void InternalizeL(RReadStream& aStream);
+
+private:
+
+	/**
+	 * Constructor for performing 1st stage construction
+	 */
+	CRTSecMgrRegisterScriptMsg()
+		{}
+
+	/**
+	 * Constructor for performing 1st stage construction
+	 */
+	CRTSecMgrRegisterScriptMsg(TPolicyID aPolicyID);
+
+	/**
+	 * Second stage construction
+	 */
+	void ConstructL(const TDesC& aHashValue);
+
+private:
+	/*
+	 * Policy identifier
+	 * 
+	 */
+	TPolicyID iPolicyID;
+
+	/*
+	 * Hash value of the script
+	 * 
+	 */
+	HBufC* iHashMarker;
+	};
+
+#endif // RTSECMGRMSG_H
+