--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vpnengine/sit/inc/vpnconnstarter.h	Thu Dec 17 09:14:51 2009 +0200
@@ -0,0 +1,132 @@
+/*
+* 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:   VPN connection starter
+*
+*/
+
+#ifndef __VPN_CONN_STARTER_H__
+#define __VPN_CONN_STARTER_H__
+
+#include "sit.h"
+#include "taskhandler.h"
+#include "vpnapi.h"
+#include "kmdapi.h"
+#include "ipsecpolapi.h"
+#include "eventlogger.h"
+#include "spdb.h" // CSecPolBundleList
+#include "eventdefssit.h"
+
+class CIkeData;
+
+/**
+ * VPN connection starter task handler
+ *
+ *  @lib (internal) eventmedsit.lib 
+ *  @since S60 3.0
+ */
+NONSHARABLE_CLASS(CVpnConnStarter) : public CTaskHandler
+    {
+public:
+    static CVpnConnStarter* NewL(MTaskHandlerManager* aManager,
+                                 const TTaskArrivedEventData& aTaskInfo);
+    ~CVpnConnStarter();
+
+private: // From CTaskHandler
+    void StartTaskHandling();
+    void ChangeStateL();
+    void CancelOngoingOperation();
+    void ReportResult(TInt aStatus);
+
+private: // From CActive
+    TInt RunError(TInt aError);
+ 
+private:
+    CVpnConnStarter(MTaskHandlerManager* aManager,
+                    const TTaskArrivedEventData& aTaskInfo);
+    void ConstructL();
+
+    void StateStartRealIap();
+    void StateRealIapConnectedL();    
+    void StateGetVpnPolicyL();
+    void StateActivateKmdL();
+    void StateAfterActivateKmdL();
+    void StateLoadIpsecPolicy();
+    void StateAfterLoadIpsecPolicyL();
+    void StateActivateIpsecPolicy();
+    void StateAfterActivateIpsecPolicyL();
+    
+    void RollbackProcess();
+    void ResolveIpsecFQDNL(CSecPolBundleList* aSecPolBundleList);
+    void ResolveIkeFQDNL(CIkeData* aIkeData);
+    TInetAddr ResolveFQDNL(const TDesC& aAddress);
+    
+    /**
+     * FormCustomTrafficSelectorsL
+     * Store custom traffic selectors for IPsec
+     * if there's something in IKE policy that requires
+     * them. Nokia specific NAT-T is one feature that
+     * needs custom traffic selectors.
+     * @param aIkeData CIkeData pointer
+     */
+    void FormCustomTrafficSelectorsL(CIkeData *aIkeData);
+    
+    /**
+     * InsertCustomTrafficSelectorsL
+     * Insert custom traffic selectors to policy buffer
+     * made by ipsecpolparser. Custom selector definitions
+     * are inserted right after [POLICY]\n string.
+     */
+    void InsertCustomTrafficSelectorsL();
+    
+    void GetIkePolicyFromVpnPolicyL(const TDesC& aVpnPolicy);
+    void GetIpsecPolicyFromVpnPolicyL(const TDesC& aVpnPolicy);
+    void LoadIpsecPolicy();
+
+    void IsDhcpEnabledL(TBool& aDhcpEnabled);
+     
+#if defined(__PFX_MIP4__)    
+    TBool IsMip4FeaturePresent(void);
+#endif   
+    
+private: // data
+    TPckgBuf<TStartVpnConnEventSpec> iEventSpecDes;
+
+    RVpnServ iVpnServ;
+    RKMD iKmdServ;
+    RIpsecPolicyServ iPolicyServ;
+
+    HBufC8* iIkePolicyData;
+    HBufC8* iIpsecPolicyData;
+    
+    // Custom IPsec traffic selectors
+    HBufC8 *iCustomTs;
+    
+    TPolicyHandlePckg iIpsecPolicyHandleDes;
+
+    TUint iProcessingFlags;    
+
+    TVPNAddress iVpnAddressInfo;
+    TVPNAddressPckg iVpnAddressInfoDes;
+
+    TUint32 iVpnIapId;
+    
+    TVpnRealConnectionParams iIfInfo;
+    TPckg<TVpnRealConnectionParams> iIfInfoDes;    
+
+    TZoneInfoSetPckg iZoneInfoSetDes;
+    
+    DEFINE_EVENT_LOGGER
+    };
+
+#endif // __VPN_CONN_STARTER_H__