diff -r 000000000000 -r b16258d2340f applayerprotocols/ftpengine/inc/RESOLVER.H
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/applayerprotocols/ftpengine/inc/RESOLVER.H	Tue Feb 02 01:09:52 2010 +0200
@@ -0,0 +1,84 @@
+/**
+* Copyright (c) 1998-2009 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:
+* Active object to perform DNS lookup
+* Author:	Philippe Gabriel
+* Performs DNS lookup for the FTP client
+* 
+*
+*/
+
+
+
+/**
+ @file RESOLVER.H
+ @internalComponent
+*/
+
+#if !defined(__RESOLVER_H__)
+#define __RESOLVER_H__
+#include "DEBUG.H"
+#include "FTPDEF.H"
+#include <e32base.h>
+#include <in_sock.h>
+
+//////////////////////////////////////////////////////////////
+// Definitions
+//////////////////////////////////////////////////////////////
+
+class CFtpProtocol;
+class MFTPResolverNotifier
+/**
+@internalComponent
+*/
+{
+public:
+/** 
+Operation completion return codes.
+*/ 
+	enum TFTPResolverNotificationCode 
+		{
+		EDtpLookupComplete=0, 
+		EDtpLookupFailed
+		};
+public:
+		/** Notify of normal completion of an operation */
+		virtual void FTPResolverNotifier(const TFTPResolverNotificationCode)=0;
+};
+NONSHARABLE_CLASS(CFTPResolver) : public CActive
+/**
+@internalComponent
+*/
+{
+public:
+	CFTPResolver(MFTPResolverNotifier*);
+	~CFTPResolver();
+	static CFTPResolver* NewL(MFTPResolverNotifier*,RSocketServ&);
+	void ConstructL(RSocketServ& aSockServ);
+	void Lookup(const THostName& aServerName);
+	void SetAddress(TInetAddr& aAddress);
+protected:
+	void RunL();
+    void DoCancel(void);
+private:
+	/** Used for resoving Ip Address from a name and vice versa */
+	RHostResolver iResolver;  
+	/** PlaceHolder for the resolved address */
+	TInetAddr* iAddress; 
+	TNameEntry iNameEntry;
+	TNameRecord iNameRecord;
+	MFTPResolverNotifier* iNotifier;
+	TBuf8<40> iServerName;
+};
+#endif // __RESOLVER_H__