--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wlan_bearer/wlanldd/wlan_common/umac_common/inc/UmacDot11ReassociationPending.h	Tue Feb 02 02:03:13 2010 +0200
@@ -0,0 +1,223 @@
+/*
+* Copyright (c) 2002-2009 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 UmacDot11ReassociationPending class
+*
+*/
+
+/*
+* %version: 22 %
+*/
+
+#ifndef WLANDOT11REASSOCIATIONPENDING_H
+#define WLANDOT11REASSOCIATIONPENDING_H
+
+#include "UmacDot11Connecting.h"
+
+/**
+*  This is a state where STA has been successfully 
+*  authenticated with an AP, STA issues a reassociation request 
+*  and then waits for a response to it.
+*
+*  @lib wlanumac.lib
+*  @since S60 v3.1
+*/
+class WlanDot11ReassociationPending : public WlanDot11Connecting
+    {
+public:
+   
+    /**
+    * C++ default constructor.
+    */
+    WlanDot11ReassociationPending();
+
+    /**
+    * Destructor.
+    */
+    virtual ~WlanDot11ReassociationPending();
+
+protected:
+            
+    // events for the FSM
+    enum TEvent
+        {
+        // state entry action to be executed
+        ESTATEENTRY,
+        // reassociation request frame has been xferred 
+        // to the WLAN device tx queue
+        ETXREASSOCFRAMEXFER,        
+        // reassociation response message has been processed
+        ERXREASSOCRESPONSE,
+        ETXCOMPLETE,
+        // reassociation timeout event       
+        ETIMEOUT,
+        ETX_SCHEDULER_FULL, // packet scheduler is full
+        EPUSHPACKET,        // packet push to packet scheduler possible
+        // defined as an upper bound
+        EEVENTMAX           
+        };
+
+    // states of the FSM
+    enum TState
+        {
+        // start state of the state machine
+        EINIT,           
+        // dot11-reassociation message is sent                        
+        ETXREASSOCIATIONFRAME,        
+        // reassociation response message is waited
+        EWAIT4REASSOCIATIONRESPONSE,
+        // AC configuration is done
+        ECONFIGUREAC,
+        // EPUSHPACKET event waited
+        EWAIT4PUSHPACKET,
+        // junction state prior moving to next dot11 state
+        ECONTINUEDOT11TRAVERSE,
+        // defined as an upper bound        
+        ESTATEMAX                       
+        }; 
+
+    // reassociation frame received flag
+    static const TUint32 KReassocReceived              = (1 << 0);
+    // reassociation was a success, flag
+    static const TUint32 KReassocSuccess               = (1 << 1);
+    // need to issue the ConfigureAc WHA cmd, flag
+    static const TUint32 KConfigureAc                  = (1 << 2);
+
+    /**
+    * ?member_description.
+    * @since S60 3.1
+    * @return ETrue if we are associated EFalse in otherwise
+    */    
+    inline TBool Associated() const;
+
+    void Fsm( WlanContextImpl& aCtxImpl, 
+              TEvent aEvent );
+
+    void OnStateEntryEvent( WlanContextImpl& aCtxImpl );
+
+    inline void OnTxReassocFrameXferEvent( WlanContextImpl& aCtxImpl );
+
+    void OnRxReassocResponseEvent( WlanContextImpl& aCtxImpl );
+
+    void OnTxCompleteEvent( WlanContextImpl& aCtxImpl );
+
+    void OnTimeoutEvent( WlanContextImpl& aCtxImpl );
+
+    void OnTxSchedulerFullEvent( WlanContextImpl& aCtxImpl );
+
+    void OnPushPacketEvent( WlanContextImpl& aCtxImpl );
+
+    void ContinueDot11StateTraversal( WlanContextImpl& aCtxImpl );
+
+    void ChangeInternalState( 
+        WlanContextImpl& aCtxImpl, 
+        TState aNewState );
+
+    TBool SendReassociationRequest( WlanContextImpl& aCtxImpl );
+
+    virtual TUint32 ConstructReassociationRequestFrame( 
+        WlanContextImpl& aCtxImpl,
+        TUint8*& aStartOfFrame );
+
+    void StartReassociationResponseTimer( 
+        WlanContextImpl& aCtxImpl ) const;
+
+    static T802Dot11ManagementStatusCode IsRxReassociationSuccess( 
+        WlanContextImpl& aCtxImpl,
+        const void* aFrame,
+        TUint32 aFlags );
+        
+    inline void ConfigureAc( 
+        WlanContextImpl& aCtxImpl );
+
+    /**
+    * Returns the state's name
+    * @since Series 60 3.1
+    * @param aLength (OUT) length of the name of the state
+    * @return name of the state
+    */
+#ifndef NDEBUG 
+        virtual const TInt8* GetStateName( TUint8& aLength ) const;
+#endif // !NDEBUG 
+
+    virtual void Entry( WlanContextImpl& aCtxImpl );
+
+    virtual void Exit( WlanContextImpl& aCtxImpl );
+
+    /**
+     * Method called when packet has been transferred to the WLAN device
+     *
+     * @since S60 3.1
+     * @param aCtxImpl global state machine context
+     * @param aPacketId packet whose transfer is complete
+     * @param aMetaHeader frame meta header
+     */
+    virtual void OnPacketTransferComplete( 
+        WlanContextImpl& aCtxImpl, 
+        TUint32 aPacketId,
+        TDataBuffer* aMetaHeader );
+
+    virtual void ReceivePacket( 
+        WlanContextImpl& aCtxImpl,
+        WHA::TStatus aStatus,
+        const void* aFrame,
+        TUint16 aLength,
+        WHA::TRate aRate,
+        WHA::TRcpi aRcpi,
+        WHA::TChannelNumber aChannel,
+        TUint8* aBuffer,
+        TUint32 aFlags );
+
+    virtual void OnReceiveFrameSuccess(
+        WlanContextImpl& aCtxImpl,
+        const void* aFrame,
+        TUint16 aLength,
+        WHA::TRcpi aRcpi,
+        TUint32 aFlags,
+        TUint8* aBuffer );
+
+    virtual void OnPacketPushPossible( WlanContextImpl& aCtxImpl );
+
+    virtual TBool OnTimeout( WlanContextImpl& aCtxImpl );        
+
+private:
+
+    // Prohibit copy constructor 
+    WlanDot11ReassociationPending( 
+        const WlanDot11ReassociationPending& );
+    // Prohibit assigment operator 
+    WlanDot11ReassociationPending& operator= ( 
+        const WlanDot11ReassociationPending& );
+
+protected:   // Data
+
+    TState              iState;
+
+#ifndef NDEBUG
+    // max length of state name for tracing
+    enum { KMaxStateStringLength = 50 };
+    // max length of event name for tracing
+    enum { KMaxEventStringLength = KMaxStateStringLength };
+
+    // state names for tracing
+    static const TUint8 iStateName[ESTATEMAX][KMaxStateStringLength];
+    // event names for tracing
+    static const TUint8 iEventName[EEVENTMAX][KMaxEventStringLength];        
+    // holds the name of the state
+    static const TInt8 iName[];        
+#endif 
+    };
+
+#include "umacdot11reassociationpending.inl"
+
+#endif      // WLANDOT11REASSOCIATIONPENDING_H