diff -r 000000000000 -r dfb7c4ff071f datacommsserver/esockserver/test/TE_ESock/EsockTestSection22.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/datacommsserver/esockserver/test/TE_ESock/EsockTestSection22.cpp	Thu Dec 17 09:22:25 2009 +0200
@@ -0,0 +1,70 @@
+// Copyright (c) 2001-2009 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:
+// This contains ESock Test cases from section 22
+// 
+//
+
+// EPOC includes
+#include <e32base.h>
+#include <in_sock.h>
+
+// Test system includes
+#include "EsockTestSection22.h"
+
+
+// Test step 22.1
+const TDesC& CEsockTest22_1::GetTestName()
+	{
+	// store the name of this test case
+	_LIT(ret,"Test22.1");
+	return ret;
+	}
+
+CEsockTest22_1::~CEsockTest22_1()
+	{
+	appendixInArray.Close();
+	appendixOutArray.Close();
+	}
+
+enum TVerdict CEsockTest22_1::easyTestStepL()
+	{
+	TInetAddr mask, addrOut;
+	
+	mask.Input(_L("ffff:ffff::"));
+	
+	if (!GetAppendixC1())
+		{
+		return EFail;
+		}
+	
+	if (!GetAppendixC3())
+		{
+		return EFail;
+		}
+	
+	// for each IP address
+	for (TInt i=0; i < appendixInArray.Count(); i++)
+		{
+		appendixInArray[i].SubNet(addrOut, mask);
+		if (addrOut.Match(appendixOutArray[i]))
+			{
+			return EFail;
+			}
+		}
+	
+	appendixInArray.Reset();
+	appendixOutArray.Reset();
+	return EPass;
+	}
+