--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eapol/eapol_framework/eapol_symbian/eap_if/include/REapSession.h	Tue Aug 31 15:16:37 2010 +0300
@@ -0,0 +1,200 @@
+/*
+* Copyright (c) 2001-2010 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:  EAP and WLAN authentication protocols.
+*
+*/
+
+/*
+* %version: 21 %
+*/
+
+
+#ifndef EAPSESSION_H_
+#define EAPSESSION_H_
+
+#include <e32base.h>
+#include <e32std.h>
+#include <ecom.h>
+#include "EapServerClientDef.h"
+#include "EapServer.h"
+#include "EapScheduler.h"
+#include "eap_am_tools.h"
+#include "eap_am_types.h"
+#include "SendPacketHandler.h"
+#include "EapMessageQueue.h"
+
+//----------------------------------------------------------------
+
+class MEapolPacketHandler
+    {
+public:
+    virtual void EapolHandleL(const TDesC8& aData) = 0;
+    };
+
+//----------------------------------------------------------------
+
+class CSendHandler;
+class CEapCoreInterfaceImplementation;
+class CEapClientProcessHandler;
+
+//----------------------------------------------------------------
+
+class CEapolPacketHandler : public CBase, public MEapolPacketHandler
+    {
+    void EapolHandleL(const TDesC8& aData);
+private:
+    CEapCoreInterfaceImplementation* iClient;
+    };
+
+//----------------------------------------------------------------
+
+class EAP_EXPORT REapSession :  public RSessionBase
+    {
+public:
+
+    // construct
+    inline REapSession()
+		: iSendHandler(0)
+		, iProcessHandler(0)
+		, iStatus(KErrNone)
+		, iTools(0)
+		, iClient(0)
+		, iEapMessageQueue(0)
+	{
+	};
+
+	EAP_FUNC_IMPORT virtual ~REapSession();
+
+
+	EAP_FUNC_IMPORT void ConnectL(
+		abs_eap_am_tools_c * const tools,
+		MSendPacketHandler * Client,
+		const TBuf<KMaxServerExe> ServerName,
+		const TBuf<KMaxServerExe> ServerExe,
+		const void * const aConfigurationData,
+		const TInt aConfigurationDataLength,
+		const TEapRequests aIfRequest);
+
+    EAP_FUNC_IMPORT void Close();
+
+    EAP_FUNC_IMPORT bool get_is_valid();
+ 
+    /// Function receives the data message from lower layer.
+    /// Data is formatted to Attribute-Value Pairs.
+    /// Look at eap_tlv_header_c and eap_tlv_message_data_c.
+    EAP_FUNC_IMPORT eap_status_e process_data(const TEapRequests aMessageType, const void * const data, const u32_t length);
+
+	const EapMessageBuffer * GetFirstMessage();
+
+	TInt DeleteFirstMessage();
+
+	void Process(const EapMessageBuffer * const buffer, TRequestStatus &aStatus) const;
+
+private:
+    /**
+    * Version information.
+    * @return Version information.
+    */
+    TVersion Version() const;
+
+    friend class CSendHandler;
+
+    void Receive(TDes8& aBuffer, TRequestStatus& aStatus);
+
+    void CancelReceive();
+
+    CSendHandler* iSendHandler;
+
+	CEapClientProcessHandler* iProcessHandler;
+
+    TRequestStatus iStatus;
+
+    abs_eap_am_tools_c * iTools;
+
+    MSendPacketHandler* iClient;
+
+    RProcess iServer;
+
+	EapMessageQueue* iEapMessageQueue;
+    };
+
+//----------------------------------------------------------------
+
+class CSendHandler : public CActive
+    {
+
+public:
+    // construct/destruct
+    CSendHandler(
+		abs_eap_am_tools_c * const tools,
+		REapSession& aSession); //MEapolPacketHandler& aHandler, 
+
+    virtual ~CSendHandler();
+
+    // operation
+    void Receive();
+
+private:
+    // from CActive
+    void RunL();
+    void DoCancel();
+	TInt RunError(TInt aError);
+
+
+private:
+
+    abs_eap_am_tools_c * iTools;
+
+    REapSession& iSession;
+
+    TBuf8<KMaxEapData> iBuffer;
+   
+    };
+
+//----------------------------------------------------------------
+
+class CEapClientProcessHandler
+: public CActive
+    {
+
+public:
+
+    CEapClientProcessHandler(
+		abs_eap_am_tools_c * const tools,
+		REapSession& aSession);
+
+    virtual ~CEapClientProcessHandler();
+
+	void Activate();
+
+private:
+
+    // from CActive
+    void RunL();
+    void DoCancel();
+	TInt RunError(TInt aError);
+
+
+private:
+
+    abs_eap_am_tools_c * iTools;
+
+    REapSession& iSession;
+
+	bool iProcessPending;
+    };
+
+//----------------------------------------------------------------
+
+#endif /* EAPSESSION_H_ */