--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/networkingtestandutils/networkingintegrationtest/NTRas/CHAT.H	Tue Jan 26 15:23:49 2010 +0200
@@ -0,0 +1,91 @@
+// Copyright (c) 1997-2009 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:
+//
+
+#if !defined(__CHAT_H__)
+#define __CHAT_H__
+
+#ifndef	_NOECONS
+#define	_NOECONS
+#endif
+
+#include <e32base.h>
+
+class CCommChatString;
+
+class MCommChatNotify
+/**
+@internalComponent
+*/
+	{
+public:
+	virtual void ChatStringMatch(CCommChatString* aString)=0;
+	virtual void ChatTimeout()=0;
+	};
+
+class CCommChatter : public CTimer
+/**
+@internalComponent
+*/
+	{
+public:
+	CCommChatter(MCommChatNotify* aNotify, TInt aPriority);
+	virtual ~CCommChatter();	
+	void CreateL(TInt aBufferSize);
+	TBool Match(const CCommChatString* aString) const;
+	TBool MatchF(const CCommChatString* aString) const;
+	void AddChar(TText8 aChar);
+	void ClearHistory();
+	void AddString(CCommChatString* aString);
+	void RemoveString(CCommChatString* aString);
+	void StartTimer(TTimeIntervalMicroSeconds32 aTimeout);
+	void StopTimer();
+	void DeleteAllAndStop();
+protected:
+	virtual void RunL();
+protected:
+	MCommChatNotify* iNotify;
+	TDblQue<CCommChatString> iList;
+	TText8* iBuffer;
+	TText8* iBufferEnd;
+	TText8* iLastChar;	// Last character added
+	TInt iCount;		// No of chars added to buffer
+	};
+
+class CCommChatString : public CBase
+/**
+@internalComponent
+*/
+	{
+public:
+	static CCommChatString* NewL(const TDesC8& aDes, TBool aIsFolded);
+	CCommChatString();
+	virtual ~CCommChatString();
+	void CreateL(const TDesC8& aDes, TBool aIsFolded);
+	inline TText8 LastChar() const { return *iLastChar; }
+	inline TInt Length() const { return (iLastChar-iString)+1; }
+	inline const TText8* Ptr() const { return iString; }
+	inline const TText8* EndPtr() const { return iLastChar; }
+	inline TBool IsFolded() const { return iIsFolded; }
+	inline TPtrC8 Des() { return TPtrC8(Ptr(), Length()); }
+protected:
+	TBool iIsFolded;
+	TText8* iString;
+	TText8* iLastChar;
+private:
+	friend class CCommChatter;
+	TDblQueLink iLink;
+	};
+
+#endif