diff -r 000000000000 -r bde4ae8d615e os/ossrv/genericservices/httputils/UriUtils/UriUtilsInternal.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/ossrv/genericservices/httputils/UriUtils/UriUtilsInternal.h	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,83 @@
+// 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:
+// 
+// 
+//
+
+/**
+ @file UriUtilsInternal.h
+*/
+
+#ifndef __URIUTILSINTERNAL_H__
+#define __URIUTILSINTERNAL_H__
+
+// System includes
+//
+#include <e32base.h>
+#include <uriutils.h>
+
+// Constants
+//
+_LIT(KSipScheme, "sip");
+_LIT(KSipsScheme, "sips");
+_LIT8(KSipScheme8, "sip");
+_LIT8(KSipsScheme8, "sips");
+_LIT8(KTelScheme8, "tel");	
+
+const TInt KUriNetworkAuthorityDelimiterLength	= 2;
+
+/**
+	enum specifies scheme type whether it is Sip or Tel
+	@internalComponent
+	@released
+*/
+enum TUriSchemeType
+	{
+	ESchemeTypeUnknown,
+	ESchemeTypeSip,
+	ESchemeTypeTel 
+	};
+
+template<class TDesCType>
+LOCAL_C TBool CheckForExcludedChars(const TDesCType& aData);
+
+
+template<class TDesCType>
+LOCAL_C UriUtils::TUriHostType CheckHostType(const TDesCType& aHost);
+
+template<class TDesCType>
+LOCAL_C TBool CheckValidTextHost(const TDesCType& aHost);
+
+LOCAL_C void PercentEncodeL(CUri8* aNormalisedUri);
+LOCAL_C void CaseNormaliseL(CUri8* aNormalisedUri);
+LOCAL_C void RemoveDotSegmentsL(CUri8* aNormalisedUri);
+
+//supporting methods for case normalisation
+LOCAL_C void DoPercentEncodeL(CUri8* aNormalisedUri, TUriComponent aComponent);
+LOCAL_C void DoCaseNormaliseL(CUri8* aNormalisedUri, TUriComponent aComponent);
+LOCAL_C void updateStrings(TPtr8& inputBuf, TPtr8& outPutBuf, TInt length);
+LOCAL_C TBool ValidateAndConvertPercentEncodedTriple(TDesC8& aData, TDes8& aCaseNormalizedData);
+void RemoveExtraneousDotSegmentsL(HBufC8* aUriInputPath);
+
+TBool IsNetworkScheme(const TDesC8& aScheme);
+TBool IsNetworkScheme(const TDesC16& aScheme);
+
+TUriSchemeType SchemeType(const TDesC8& aScheme);
+TUriSchemeType SchemeType(const TDesC16& aScheme);
+
+TBool IsTextHostValid(const TDesC8& aHost);
+TBool IsTextHostValid(const TDesC16& aHost);
+void GetNameValuePair(const TDesC8& aSegment, TPtrC8& aName, TPtrC8& aValue);
+
+#endif	// __URIUTILSINTERNAL_H__