--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/vpnengine/ikev1lib/src/ikev1sender.cpp Thu Dec 17 09:14:51 2009 +0200
@@ -0,0 +1,139 @@
+/*
+* Copyright (c) 2008-2009 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: Sender of UDP datagrams
+*
+*/
+
+
+#include <in_sock.h>
+
+#include "ikedatainterface.h"
+#include "ikedebug.h"
+#include "ikesocketdefs.h"
+#include "ikemsgheader.h"
+
+// CLASS HEADER
+#include "ikev1sender.h"
+
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// Two-phased constructor.
+// ---------------------------------------------------------------------------
+//
+CIkev1Sender* CIkev1Sender::NewL( MIkeDataInterface& aDataInterface,
+ MIkev1SenderCallback& aCallback,
+ MIkeDebug& aDebug )
+ {
+ CIkev1Sender* self = new (ELeave) CIkev1Sender( aDataInterface,
+ aCallback,
+ aDebug );
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+// Destructor.
+// ---------------------------------------------------------------------------
+//
+CIkev1Sender::~CIkev1Sender()
+ {
+ HBufC8* udpData = iUdpData;
+ iUdpData = NULL;
+
+ // Sending is not completed via callback interface.
+ Cancel();
+
+ delete udpData;
+ udpData = NULL;
+ }
+
+// ---------------------------------------------------------------------------
+// Constructor.
+// ---------------------------------------------------------------------------
+//
+CIkev1Sender::CIkev1Sender( MIkeDataInterface& aDataInterface,
+ MIkev1SenderCallback& aCallback,
+ MIkeDebug& aDebug )
+ : CActive( EPriorityStandard ),
+ iUdpData( NULL ),
+ iDataInterface( aDataInterface ),
+ iCallback( aCallback ),
+ iDebug( aDebug )
+ {
+ CActiveScheduler::Add( this );
+ }
+
+// ---------------------------------------------------------------------------
+// Sends IKE message.
+// ---------------------------------------------------------------------------
+//
+void CIkev1Sender::SendUdpData( HBufC8* aUdpData,
+ const TInetAddr& aDestAddr,
+ TInt aLocalPort,
+ TUint8 aDscp )
+ {
+ __ASSERT_DEBUG( iUdpData == NULL,
+ User::Invariant() );
+
+ Cancel();
+
+ iUdpData = aUdpData;
+
+ // Send IKE message.
+ DEBUG_LOG( _L("CIkev1Sender::SendUdpData, sending..."));
+ iDataInterface.SendUdpData( aLocalPort,
+ aDestAddr,
+ *aUdpData,
+ aDscp,
+ iStatus );
+ SetActive();
+ }
+
+// ---------------------------------------------------------------------------
+// From class CActive
+// Handles completion of sending.
+// ---------------------------------------------------------------------------
+//
+void CIkev1Sender::RunL()
+ {
+ DEBUG_LOG1( _L("CIkev1Sender::RunL, status=%d"),
+ iStatus.Int() );
+
+ if ( iUdpData != NULL )
+ {
+ delete iUdpData;
+ iUdpData = NULL;
+
+ iCallback.SendUdpDataCompleted( iStatus.Int() );
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// From class CActive
+// Handles cancellation of sending.
+// ---------------------------------------------------------------------------
+//
+void CIkev1Sender::DoCancel()
+ {
+ DEBUG_LOG( _L("CIkev1Sender::DoCancel"));
+
+ iDataInterface.CancelSend();
+ if ( iUdpData != NULL )
+ {
+ delete iUdpData;
+ iUdpData = NULL;
+ }
+ }
+