--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telephonyprotocols/rawipnif/inc/Constants.h	Tue Feb 02 01:41:59 2010 +0200
@@ -0,0 +1,88 @@
+// Copyright (c) 2002-2009 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:
+//
+
+/**
+ @file
+*/
+
+#ifndef CONSTANTS_H
+#define CONSTANTS_H
+
+#include <e32base.h>
+#include <etelqos.h>
+
+const TUint KNifMajorVersionNumber=1;
+const TUint KNifMinorVersionNumber=0;
+const TUint KNifBuildVersionNumber=0;
+
+// For CommDb usage
+const TUint KSlashChar='\\';
+
+// Constants for IPv4 protocol interface
+
+_LIT8(KDescIp, "ip");
+_LIT8(KDescIcmp, "icmp");
+
+_LIT(KIPv4ProtocolIfName, "Bttint4");
+
+// Constants for IPv6 protocol interface
+_LIT8(KDescIp6, "ip6");
+_LIT(KIPv6ProtocolIfName, "Bttint6");
+
+_LIT(KNifName, "rawipnif");
+enum TRawIPNifPanic
+    {
+	KNifUnknownInitState,
+	KNifUnknownShutDownState,
+	KNifProtocolInUse,
+	/** Bca in unkonwn State */
+	KBcaUnkownState,
+	/** BCA not exist*/
+	KBcaNotExist 	
+	};
+
+
+const TUint16 KIp4FrameType = 0x21;
+const TUint16 KVanJacCompTCPIPFrameType = 0x2d;
+const TUint16 KVanJacUnCompTCPIPFrameType = 0x2f;
+const TUint16 KIp6FrameType = 0x57;
+
+const TUint KDefaultSpeedMetric = 1;
+const TUint KDefaultMtu = 1500;
+
+const TUint KDataPacketMaxSize = 4096;
+
+// BTT TSY contants
+const TInt KTsyPhone = 0;
+
+// Flow control constants
+const TInt KStopSending		= 0;
+const TInt KContinueSending	= 1;
+
+_LIT(KRawIPNifName, "RawIP");
+
+// constants for diagnostic logging
+_LIT8(KNifSubDir, "RawIp"); 
+_LIT8(KRefFile, "RawIP"); 
+
+// Max size of IP packet 
+const TInt KMaxIPPacket = 1500;
+const TInt KIPTagHeaderLength = 2;
+const TInt KMaxIPPacketAndHeader = KMaxIPPacket + KIPTagHeaderLength;
+
+const TInt KIPTagHeaderByte1 = 0x00;
+const TInt KIPTagHeaderByte2 = 0x21;
+
+#endif	//CONSTANTS_H