diff -r 000000000000 -r 33413c0669b9 vpnengine/ikev2lib/inc/ikev2EapInterface.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vpnengine/ikev2lib/inc/ikev2EapInterface.h	Thu Dec 17 09:14:51 2009 +0200
@@ -0,0 +1,124 @@
+/*
+* Copyright (c) 2003-2009 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:   "intermediate" class between
+*       CIkev2Negotiation class of ikev2plugin and ECOM plug-in
+*
+*/
+#ifndef __IKEV2EAPINTERFACE_H_
+#define __IKEV2EAPINTERFACE_H_
+
+#include <e32base.h>
+#include <abs_eap_vpn_if.h> // MAbsEapVpnInterface
+
+class CIkeData;
+class TPayloadIkev2;
+class CEapVpnInterface;
+class MIkeDebug;
+
+class MIkev2EapIfObserver
+    {
+public:
+    virtual void SendEapDataL(HBufC8* aEapData) = 0;
+    virtual void EapEventL(TInt aEvent) = 0;
+    };
+
+/**
+ *  CIkev2EapIf
+ *
+ *  CIkev2EapIf is an "intermediate" class between
+ *  CIkev2Negotiation class of ikev2plugin and ECOM plug-in (eapplugin)
+ *  which provides access into general EAP protocol implementation in
+ *  system. CIkev2EapIf implements also the callback functions required
+ *  by the EAP ECOM plug-in.
+ *
+ *  @lib internal ikev2lib.lib
+ *  @since S60 3.0
+ */
+NONSHARABLE_CLASS(CIkev2EapIf) : public CBase, public MAbsEapVpnInterface
+    {
+public:
+
+    /**
+     * NewL
+     *
+     * @since S60 3.0
+     * @param aNeg IKE negotiation. Must be != NULL. Ownership not taken.
+     * @param aEapType EAP type.
+     * @param aIkeData Ref to IKE data. Ownership not taken.
+     * @param aDebug Debug trace interface 
+     * @return self
+     */
+    static CIkev2EapIf* NewL(MIkev2EapIfObserver& aEapIfObserver, 
+                             TUint8 aEapType, 
+                             CIkeData* aIkeData, 
+                             MIkeDebug& aDebug);
+     
+    ~CIkev2EapIf();
+    inline TInt Status() {return iErrorStatus;}
+    inline HBufC8* Identity()
+        {
+        HBufC8* Id = (HBufC8*)iIdentity;
+        iIdentity  = 0;
+        return Id;
+        }
+    inline HBufC8* MSK()
+        {
+        HBufC8* msk = (HBufC8*)iMSK;
+        iMSK = NULL;
+        return msk;
+        }
+    void ErrorStopL() {};
+    void EapDataInbound(TPayloadIkev2* aEapPayload);
+    void QueryIdentity();       
+    
+    /**
+     * From MAbsEapVpnInterface.
+     * Implementation of pure virtual methods
+     */   
+    void EapOutboundL(HBufC8* aResponse);
+    void EapIdentityResponseL(HBufC8* aIdentity);
+    void EapSharedKeyL(HBufC8* aSharedKey);
+    void EapIndication(TNotification aNotification);    
+    
+private: // implementation
+
+    CIkev2EapIf(MIkev2EapIfObserver& aEapIfObserver, TUint8 aEapType, MIkeDebug& aDebug);
+    void ConstructL(CIkeData* aIkeData);
+
+private: // data
+    MIkev2EapIfObserver& iEapIfObserver;   
+    CEapVpnInterface* 	 iEapPlugin;     // Own: ECOM plug-in
+    HBufC8*              iIdentity;      // Identity buffer
+    HBufC8*              iMSK;           // Preshared key
+    TInt                 iErrorStatus;   // Error status, if construct fails
+    TUint8               iEapType;
+    TUint8               iReserved[3];   // Dummy for alignment
+    
+    /**
+     * Debug trace interface.
+     * Not own.
+     */    
+    MIkeDebug&                          iDebug;    
+};
+
+//
+//  Internal EAP event codes used in IKEv2 plug-in EapEventL() calls
+//
+const TInt KEapEventSuccess          = 0;
+const TInt KEapEventGetIdentity      = 1;
+const TInt KEapEventGetPSK           = 2;
+const TInt KEapEventFailed           = 3;
+
+#endif // __IKEV2EAPINTERFACE_H_
+