--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/applayerprotocols/httpservice/src/httpheaderiter.cpp	Tue Feb 02 01:09:52 2010 +0200
@@ -0,0 +1,195 @@
+// Copyright (c) 2003-2009 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:
+//
+
+#include "httpheaderiter.h"
+#include "cheaders.h"
+#include "cheaderfield.h"
+#include "httpclientutils.h"
+
+// This class needs to be optimized.
+EXPORT_C THttpHeaderParamIterator THttpHeaderParamIterator::operator++ (TInt)
+    {
+    THttpHeaderParamIterator it(iParameterArray, iPostIdx);
+    if(iParameterArray && iPostIdx < iParameterArray->Count())
+        {
+        ++iPostIdx;
+        }
+    return it;    
+    }
+
+EXPORT_C THttpHeaderParamIterator& THttpHeaderParamIterator::operator++ ()
+    {
+    if(iParameterArray && iPostIdx < iParameterArray->Count())
+         {
+         ++iPostIdx;
+         }
+     return *this;
+    }
+
+EXPORT_C TBool  THttpHeaderParamIterator::AtEnd() const
+    {
+    return (!iParameterArray || iPostIdx >= iParameterArray->Count());  
+    }
+
+EXPORT_C const TDesC8& THttpHeaderParamIterator::Name() const
+    {   
+    if(iParameterArray && iPostIdx < iParameterArray->Count())
+        {
+        return (*iParameterArray)[iPostIdx]->Name().DesC();
+        }
+    return KNullDesC8();       
+    }
+
+EXPORT_C THttpHeaderValueVariant THttpHeaderParamIterator::Value() const
+    {
+    if(iParameterArray && iPostIdx < iParameterArray->Count())
+        {
+        return HttpClientUtils::CopyHttpHdrVal((*iParameterArray)[iPostIdx]->Value());
+        }
+    return THttpHeaderValueVariant();
+    }
+
+EXPORT_C THttpHeaderParamIterator::THttpHeaderParamIterator()
+: iParameterArray(NULL),
+iPostIdx(0)
+    {    
+    }
+
+EXPORT_C THttpHeaderParamIterator::THttpHeaderParamIterator(const RPointerArray<CHeaderFieldParam>* aArray, TInt aIndex /* = 0 */)
+: iParameterArray(aArray),
+iPostIdx(aIndex)
+    {
+    
+    }
+
+// -----------------------------------------------------------------------------
+EXPORT_C THttpHeaderElementIterator THttpHeaderElementIterator::operator++ (TInt)
+    {
+    THttpHeaderElementIterator it(iElementArray, iPostIdx);
+    if(iElementArray && iPostIdx < iElementArray->Count())
+        {
+        ++iPostIdx;
+        }
+    return it;          
+    }
+
+EXPORT_C THttpHeaderElementIterator& THttpHeaderElementIterator::operator++ ()
+    {
+    if(iElementArray && iPostIdx < iElementArray->Count())
+         {
+         ++iPostIdx;
+         }
+     return *this;          
+    }
+
+EXPORT_C TBool THttpHeaderElementIterator::AtEnd() const
+    {
+    return (!iElementArray || iPostIdx >= iElementArray->Count());      
+    }
+
+EXPORT_C THttpHeaderValueVariant THttpHeaderElementIterator::Value() const
+    {
+    if(iElementArray && iPostIdx < iElementArray->Count())
+        {
+        return HttpClientUtils::CopyHttpHdrVal((*iElementArray)[iPostIdx]->Value());
+        }
+    return THttpHeaderValueVariant();
+    }
+
+EXPORT_C THttpHeaderParamIterator THttpHeaderElementIterator::Parameter() const
+    {
+    if(iElementArray == NULL)
+        return THttpHeaderParamIterator();
+    return THttpHeaderParamIterator(&(*iElementArray)[iPostIdx]->iParams);   
+    }
+
+EXPORT_C THttpHeaderElementIterator::THttpHeaderElementIterator()
+: iElementArray(NULL),
+iPostIdx(0)
+    {
+    
+    }
+
+EXPORT_C THttpHeaderElementIterator::THttpHeaderElementIterator(const RPointerArray<CHeaderFieldPart>* aArray, TInt aIndex /* = 0 */)
+: iElementArray(aArray),
+iPostIdx(aIndex)
+    {
+    
+    }
+
+// ----------------------------------------------------------------------
+EXPORT_C THttpHeaderIterator THttpHeaderIterator::operator++ (TInt)
+    {
+    THttpHeaderIterator it(iHttpHeaders, iPostIdx);
+     if(iHttpHeaders && iPostIdx < iHttpHeaders->iFields.Count())
+         {
+         ++iPostIdx;
+         }
+     return it;   
+    }
+
+EXPORT_C THttpHeaderIterator& THttpHeaderIterator::operator++ ()
+    {
+    if(iHttpHeaders && iPostIdx < iHttpHeaders->iFields.Count())
+         {
+         ++iPostIdx;
+         }
+     return *this;      
+    }
+
+EXPORT_C TBool THttpHeaderIterator::AtEnd() const
+    {
+    return (!iHttpHeaders || iPostIdx >= iHttpHeaders->iFields.Count());   
+    }
+
+EXPORT_C const TDesC8& THttpHeaderIterator::Name() const
+    {
+    if(iHttpHeaders && iPostIdx < iHttpHeaders->iFields.Count())
+        {
+        return iHttpHeaders->iFields[iPostIdx].iFieldName.DesC();
+        }
+    return KNullDesC8();
+    }
+
+EXPORT_C THttpHeaderElementIterator THttpHeaderIterator::Elements() const
+    {
+    if(iHttpHeaders)
+        THttpHeaderElementIterator();
+    
+    return THttpHeaderElementIterator(&iHttpHeaders->iFields[iPostIdx].iField->iElementArray);       
+    }
+
+EXPORT_C THttpHeaderParamIterator THttpHeaderIterator::Parameters() const
+    {
+    if(iHttpHeaders)
+        THttpHeaderParamIterator();
+    
+    return THttpHeaderParamIterator(&iHttpHeaders->iFields[iPostIdx].iField->iParameterArray);       
+    }
+
+EXPORT_C THttpHeaderIterator::THttpHeaderIterator()
+: iHttpHeaders(NULL),
+iPostIdx(0)
+    {
+    
+    }
+
+EXPORT_C THttpHeaderIterator::THttpHeaderIterator(const CHeaders* aHeaders, TInt aIndex /* = 0 */)
+: iHttpHeaders(aHeaders),
+    iPostIdx(aIndex)
+    {
+
+    }
+