--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ximpfw/core/srcutils/ximpsrvmessage.h	Thu Dec 17 08:54:49 2009 +0200
@@ -0,0 +1,141 @@
+/*
+* Copyright (c) 2006 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 Message interface.
+ *
+*/
+
+#ifndef XIMPSRVMESSAGE_H
+#define XIMPSRVMESSAGE_H
+
+#include "ximppanics.h"
+#include <e32base.h>
+
+
+/**
+ * Server Message interface.
+ */
+class MXIMPSrvMessage
+    {
+public:
+
+    /**
+     * Message argument indexes.
+     */
+    enum TParamIndex
+        {
+        Ep0 = 0,
+        Ep1 = 1,
+        Ep2 = 2,
+        Ep3 = 3
+        };
+
+public:     // Methods
+
+    /**
+     * Public destructor.
+     * Objects can be deleted through this interface.
+     */
+    virtual ~MXIMPSrvMessage() {};
+
+
+    /**
+     * Completes the client request with given reason.
+     *
+     * @param aReason The completion code.
+     */
+    virtual void Complete( TInt aReason ) = 0;
+
+
+    /**
+     * Tests whether this message is completed or not.
+     *
+     * @return ETrue if the message is completed.
+     *         Else EFalse.
+     */
+    virtual TBool IsCompleted() const = 0;
+
+
+    /**
+     * Returns an integer describing the function being called.
+     *
+     * @return The function being called over IPC
+     */
+    virtual TInt Function() const = 0;
+
+
+    /**
+     * Gets message argument as an integer value.
+     *
+     * @param aIndex The index value identifying the argument.
+     * @return The message argument.
+     */
+    virtual TInt Int( TParamIndex aIndex ) const = 0;
+
+
+    /**
+     * Gets the length of a descriptor argument in the client's process,
+     * leaving on failure.
+     *
+     * @param aIndex The index value identifying the argument.
+     * @return The length of the descriptor.
+     */
+    virtual TInt GetDesLengthL( TParamIndex aIndex ) const = 0;
+
+
+    /**
+     * Reads data from the specified argument into the specified
+     * 8-bit target descriptor, and leaving on failure.
+     *
+     * @param aIndex The index value identifying the argument.
+     * @param aDes The target descriptor into which the client
+     *             data is to be written.
+     */
+    virtual void ReadL( TParamIndex aIndex, TDes8& aDes ) const = 0;
+
+
+    /**
+     * Writes data from the specified source descriptor to the
+     * 8-bit descriptor argument, and leaving on failure.
+     *
+     * @param aIndex The index value identifying the argument.
+     * @param aDes The source descriptor containing the data to be written.
+     */
+    virtual void WriteL( TParamIndex aIndex, const TDesC8& aDes ) const = 0;
+
+
+    /**
+     * Panics the client.
+     *
+     * @param aReason The panic code.
+     */
+    virtual void PanicClientAndLeaveL( NXIMPPanic::TReason aReason ) const = 0;
+
+
+    /**
+     * Moves message ownership from previous pointer to new given one.
+     * (NULLifies existing pointer)
+     *
+     * @param aNewSelfPtr New self pointer where to assign object ownership.
+     *                    Only one place at time can own the message object.
+     */
+    virtual void PlaceOwnershipHere( MXIMPSrvMessage*& aNewSelfPtr ) = 0;
+    };
+
+
+#endif      //  XIMPSRVMESSAGE_H
+
+
+
+
+