--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wlan_bearer/wlanldd/wlan_common/umac_common/inc/UmacWsaKeyIndexMapper.h	Tue Feb 02 02:03:13 2010 +0200
@@ -0,0 +1,65 @@
+/*
+* Copyright (c) 2005-2008 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:   Declaration of the WlanWsaKeyIndexMapper class
+*
+*/
+
+/*
+* %version: 12 %
+*/
+
+#ifndef WLANWSAKEYINDEXMAPPER_H
+#define WLANWSAKEYINDEXMAPPER_H
+
+#ifndef RD_WLAN_DDK
+#include <wha.h>
+#else
+#include <wlanwha.h>
+#endif
+
+/**
+*  Maps an encryption key index to WHA key entry index.
+*
+*  @lib wlanumac.lib
+*  @since S60 v3.1
+*/
+class WlanWsaKeyIndexMapper
+    {
+    enum { KWepPairWiseKey   = 4 };
+    enum { KTkipPairWiseKey  = 5 };
+    enum { KTkipGroupKey     = 6 };
+    enum { KAesGroupKey      = 7 };
+    enum { KAesPairWiseKey   = 8 };
+    enum { KWapiPairWiseKey  = KTkipPairWiseKey };
+    enum { KWapiGroupKey     = KTkipGroupKey };
+
+    public:
+
+        static TUint8 Extract( 
+            WHA::TKeyType aKeyType, 
+            TUint32 aDefaultKeyNumber = 0 );
+
+    private:
+
+        static inline TUint32 HandleWepPairwiseKey();
+        static inline TUint32 HandleWepGroupKey( TUint32 aDefaultKeyNumber );
+        static inline TUint32 HandleTkipGroupKey();
+        static inline TUint32 HandleTkipPairWiseKey();
+        static inline TUint32 HandleAesPairwiseKey();
+        static inline TUint32 HandleAesGroupKey();
+        static inline TUint32 HandleWapiPairwiseKey();
+        static inline TUint32 HandleWapiGroupKey();
+    };
+
+#endif  // WLANWSAKEYINDEXMAPPER_H