--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wmdrm/wmdrmengine/wmdrmfileserver/server/inc/wmdrmfileserversession.h	Thu Dec 17 08:52:27 2009 +0200
@@ -0,0 +1,155 @@
+/*
+* Copyright (c) 2007 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:  Server definitions
+*
+*/
+
+
+#ifndef __WMDRMFILESERVERSESSION_H
+#define __WMDRMFILESERVERSESSION_H
+
+#include <e32base.h>
+#include <f32file.h>
+#include "wmdrmfileserver.h"
+
+class CWmDrmFileServerSession : public CSession2
+	{
+public:
+	CWmDrmFileServerSession();
+
+    /* Create a file
+     *
+     * @param aMessage  IPC message (file name)
+     * @return KErrNone if successful, KErrArgument if the file name is not valid,
+     *         KErrDiskFull if system drive doesn't have enough free space
+     */
+	TInt CreateL( const RMessage2& aMessage );
+
+    /* Open a file
+     *
+     * @param aMessage  IPC message (file name)
+     * @return  KErrNone if successful, KErrNotFound if the file does not exist,
+     *          KErrArgument if the file name is not valid
+     */
+    TInt OpenL( const RMessage2& aMessage );
+
+    /* Close a file
+     *
+     * @param aMessage  IPC message (not used)
+     * @return KErrNone
+     */
+    TInt CloseFileL( const RMessage2& aMessage );
+
+    /* Read the file content into a buffer
+     *
+     * @param aMessage  IPC message (output buffer)
+     * @return  KErrNone if successful, KErrNotReady if the file is not open,
+     *          KErrBadDescriptor if not enough space is available in the buffer.
+     */
+    TInt ReadL( const RMessage2& aMessage );
+
+    /* Write the file content into a buffer
+     *
+     * @param aMessage  IPC message (input buffer)
+     * @return  KErrNone if successful, KErrNotReady if the file is not open,
+     *          KErrDiskFull if system drive doesn't have enough free space
+     */
+    TInt WriteL( const RMessage2& aMessage );
+
+    /* Delete a file
+     *
+     * @param aMessage  IPC message (file name)
+     * @return  KErrNone if successful, KErrArgument if the file name is not valid
+     */
+    TInt DeleteL( const RMessage2& aMessage );
+
+    /* Return the size of a file
+     *
+     * @param aMessage  IPC message (output parameter for the size)
+     * @return KErrNone if successful, KErrNotReady if the file is not open
+     */
+    TInt SizeL( const RMessage2& aMessage );
+
+    /* Checks whether a file is open for this session
+     *
+     * @param aMessage  IPC message (not used)
+     * @return  ETrue if a file is open, EFalse otherwise
+     */
+    TInt IsOpenL( const RMessage2& aMessage );
+
+    /* Creates a full file path
+     *
+     * @param aMessage  IPC message (path, flag indicating whether the path should be
+     *                  created in case it doesn't exist)
+     * @return KErrNone if successful, KErrArgument if the file name is not valid
+     *         KErrDiskFull if system drive doesn't have enough free space
+     */
+    TInt MkDirAllL( const RMessage2& aMessage );
+
+    /* Remove a complete path including contents
+     *
+     * @param aMessage  IPC message (path to remove)
+     * @return  KErrNone if successful, KErrArgument if the file name is not valid
+     */
+    TInt RmDirAllL( const RMessage2& aMessage );
+
+    /* Remove a non-empty directory
+     *
+     * @param aMessage  IPC message (directory name)
+     * @return  KErrNone if successful, KErrArgument if the file name is not valid
+     */
+    TInt RmDirL( const RMessage2& aMessage );
+    
+    /* Update secure time on terminal
+     *
+     * @param aMessage  IPC message ( TTime, TTime )
+     * @return  KErrNone if successful
+     */
+    TInt UpdateSecureTimeL( const RMessage2& aMessage );
+
+    /* Delete all rights files
+     *
+     * @param aMessage Not used
+     * @return  KErrNone if successful
+     */
+    TInt DeleteRightsL( const RMessage2& aMessage );	
+    
+private:
+    /* Desctructor, closes the file
+     */
+	~CWmDrmFileServerSession();
+    
+    /* Returns a reference to the owning server
+     * @return  File server reference
+     */
+	inline CWmDrmFileServer& Server();
+
+    /* Main service function
+     *
+     * @param aMessage  IPC message
+     */
+	void ServiceL( const RMessage2& aMessage );
+    
+    /* Service error handling function, panics the client if necessary.
+     *
+     * @param aMessage  IPC message
+     * @param TInt      Error code to handle
+     */
+	void ServiceError( const RMessage2& aMessage, TInt aError );
+
+    // Handle to the currently opened file
+    RFile iFile;
+	};
+
+#endif