--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/esockapiextensions/internetsockets/inc/inet6err.h	Tue Jan 26 15:23:49 2010 +0200
@@ -0,0 +1,78 @@
+// Copyright (c) 2004-2009 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:
+// inet6err.h - INET6 error codes
+// Define TCPIP6 specific error codes.
+// A range of unique error codes have been allocated for the IPSEC +
+// INET6 related uses (by Martin Amstrong 21.10.1999):
+// values:	-5100 .. -5228
+// IPSEC will use about 30-50 values from -5228
+// INET6 (and other modules) should start allocating codes
+// in sequence from the other end of the range (-5100).
+//
+
+
+
+/**
+ @file inet6err.h
+ @publishedAll
+ @released
+*/
+
+#ifndef __INET6ERR_H__
+#define __INET6ERR_H__
+
+#include <e32def.h>	// for TInt
+
+/**
+* @name IPv6 error constants
+* @since v7.0 (unless indicated otherwise)
+*/
+//@{
+
+/** Flow has no destination address. */
+const TInt KErrInet6NoDestination = -5100;
+/** Misconfigured driver not giving proper MTU. */
+const TInt KErrInet6NoPathMtu = -5101;
+/** A truncated IP packet */
+const TInt KErrInet6ShortPacket = -5102;
+/** Duplicate Address Detected on a device (see RFC-2462). */
+const TInt KErrInet6DuplicateAddress = -5103;
+/** The Source Address used by the connection has expired. */
+const TInt KErrInet6AddressExpired = -5104;
+/** No route was available. */
+const TInt KErrInet6NoRoute = -5105;
+/** Selected interface is beyond source scope (or invalid). @since v7.0s */
+const TInt KErrInet6SourceAddress = -5106;
+
+// Importing/Exporting interfaces (MInetBase) 
+
+/** Requested API not known @since v7.0s */
+const TInt KErrInetUnsupportedApi = -5107;
+/** API is of an incompatible version  @since v7.0s */
+const TInt KErrInetUnsupportedApiVersion = -5108;
+
+/** DNS resolver server not available. @since v7.0s */
+const TInt KErrInetNoDnsResolver = -5109;
+
+		// -5102
+		// -5103
+		// ...
+		// etc.
+/** Start of IPv6 error code range */
+const TInt KErrInet6First = -5228;
+/**	End of IPv6 error code range */
+const TInt KErrInet6Last = -5100;
+
+//@}
+#endif