--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hotspotfw/hsserver/inc/hssscanlist.h	Thu Dec 17 09:20:28 2009 +0200
@@ -0,0 +1,123 @@
+/*
+* Copyright (c) 2002-2006 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:   Declaration of the ScanList class
+*
+*/
+
+
+
+
+#ifndef HSSSCANLIST_H
+#define HSSSCANLIST_H
+
+#include <e32std.h>
+
+const TUint32 HSS_SCAN_LIST_DATA_SIZE   =  8000; ///< HssScanList container size (bytes)
+const TUint32 HSS_APPEND_FAILED_NO_MEMORY = 0;    ///< Return value for Append function.
+
+const TUint16 HSS_MANDATORY_IE_LIST_SIZE  = 3;
+const TUint8  HSS_MANDATORY_IE_LIST[]     = { 0, 1, 3 };
+
+typedef TUint8 HssScanFrame;
+
+/**
+*  Container class for delivering scan results.  
+*/
+class HssScanList
+{
+
+friend class HssScanListIterator;
+friend class HssCScanTimer;
+
+public: // Methods
+
+    // Constructors and destructor
+
+    /**
+    * C++ default constructor.
+    */
+    HssScanList();
+
+    /**
+    * Returns the number of access points the instance contains.
+    * @return the number of access points the instance contains.
+    */
+    inline TUint32 Count() const;
+
+    /**
+    * Appends one access point to list.
+    * @param size          size of the accces point frame to be appended.
+    * @param data_pointer   pointer to the frame.
+    * @return HSS_APPEND_FAILED_NO_MEMORY if there is not enough space otherwise 
+    *         the new size of the list.
+    */
+    TUint32 Append(TUint32 size, const HssScanFrame* data_pointer);
+
+    /**
+    * Returns the size of the list.
+    * @return the size of the list.
+    */
+    inline TUint32 Size() const;
+
+    /**
+    * Returns the size of the container.
+    * @return the size of the container.
+    */
+    inline TUint32 MaxSize() const;
+
+    /**
+    * Clears the list.
+    */
+    inline void ClearAll(); 
+
+    /**
+    * The scan result's alignment should be four bytes. This method returns
+    * the size with needed padding.
+    * @param  size Size of added data.
+    * @return Total size with additional padding.
+    */
+    inline static TUint32 AddPadding( TInt size );
+
+private: // Methods
+
+    // Prohibit copy constructor.
+    HssScanList( const HssScanList& );
+
+    /**
+    * Appends one acces point to list variables, but does not do the actual 
+    * copying.
+    * @param  size     The size of added memory block in bytes.
+    * @return The new size of the list.
+    */
+    TUint32 Append( unsigned long size );
+
+    /**
+    * Check that the appended data is valid, i.e. it has all mandatory 
+    * fields included. Once more: the data being checked has to be in
+    * the buffer (iData).
+    * @param  data Pointer to the beginning of the data being appended.
+    * @return True if data can be append, False if it should be rejected.
+    */
+    TBool CheckData( HssScanFrame* data ) const;
+
+private: // Data
+
+    TUint8 data_m[HSS_SCAN_LIST_DATA_SIZE];  ///< Data Container (~4kB).
+    TUint32 count_m;                     ///< Number of access points.
+    TUint32 size_m;                      ///< Used bytes.
+};
+
+#include "hssscanlist.inl"
+
+#endif // HssSCANLIST_H