--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/Codec/src/CSIPPAccessNetworkInfoHeader.cpp	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,251 @@
+// 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:
+// Name        : CSIPPAccessNetworkInfoHeader.cpp
+// Part of     : SIP Codec
+// Interface   : SDK API, SIP Codec API
+// Version     : SIP/4.0 
+//
+
+
+
+#include "sippaccessnetworkinfoheader.h"
+#include "CSIPPAccessNetworkInfoHeaderParams.h"
+#include "SIPSyntaxCheck.h"
+#include "sipcodecerr.h"
+#include "sipstrings.h"
+#include "sipcodecutils.h"
+#include "sipstrconsts.h"
+#include "_sipcodecdefs.h"
+
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::DecodeL
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CSIPPAccessNetworkInfoHeader* 
+	CSIPPAccessNetworkInfoHeader::DecodeL(const TDesC8& aValue)
+    {
+    __ASSERT_ALWAYS(aValue.Length() > 0,
+		User::Leave (KErrSipCodecPAccessNetworkInfoHeader));
+
+    CSIPPAccessNetworkInfoHeader* header = 
+        new(ELeave) CSIPPAccessNetworkInfoHeader;
+    CleanupStack::PushL(header);
+    header->ConstructL();
+    header->ParseL(aValue);
+    CleanupStack::Pop(header);
+    return header;
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::NewL
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CSIPPAccessNetworkInfoHeader* 
+    CSIPPAccessNetworkInfoHeader::NewL(RStringF aAccessType)
+    {
+    CSIPPAccessNetworkInfoHeader* self = 
+        CSIPPAccessNetworkInfoHeader::NewLC(aAccessType);
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::NewLC
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CSIPPAccessNetworkInfoHeader* 
+    CSIPPAccessNetworkInfoHeader::NewLC(RStringF aAccessType)
+    {
+    CSIPPAccessNetworkInfoHeader* self = 
+        new (ELeave)CSIPPAccessNetworkInfoHeader;
+    CleanupStack::PushL(self);
+    self->ConstructL(aAccessType);
+    return self;
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::~CSIPPAccessNetworkInfoHeader
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CSIPPAccessNetworkInfoHeader::~CSIPPAccessNetworkInfoHeader()
+    {
+    iAccessType.Close();
+    delete iParams;
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::CSIPPAccessNetworkInfoHeader
+// ----------------------------------------------------------------------------
+//
+CSIPPAccessNetworkInfoHeader::CSIPPAccessNetworkInfoHeader()
+: CSIPParameterHeaderBase(';')
+    {
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::ConstructL
+// ----------------------------------------------------------------------------
+//
+void CSIPPAccessNetworkInfoHeader::ConstructL()		
+    {
+    iParams = new (ELeave) CSIPPAccessNetworkInfoHeaderParams;
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::ConstructL
+// ----------------------------------------------------------------------------
+//
+void CSIPPAccessNetworkInfoHeader::ConstructL(RStringF aAccessType)
+    {
+    ConstructL();
+    SetAccessTypeL(aAccessType);
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::ConstructL
+// ----------------------------------------------------------------------------
+//
+void CSIPPAccessNetworkInfoHeader::ConstructL(
+                                const CSIPPAccessNetworkInfoHeader& aHeader)
+    {
+    SetAccessTypeL(aHeader.AccessType());
+    iParams = CSIPPAccessNetworkInfoHeaderParams::NewL(*(aHeader.iParams));
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::SetAccessTypeL
+// ----------------------------------------------------------------------------
+//
+EXPORT_C void CSIPPAccessNetworkInfoHeader::SetAccessTypeL(RStringF 
+                                                           aAccessType)
+    {
+    RStringF tmp = 
+        SIPCodecUtils::CheckAndCreateTokenL(
+            aAccessType.DesC(), KErrSipCodecPAccessNetworkInfoHeader);
+	iAccessType.Close();
+    iAccessType = tmp;    
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::AccessType
+// ----------------------------------------------------------------------------
+//
+EXPORT_C RStringF CSIPPAccessNetworkInfoHeader::AccessType() const
+    {
+    return iAccessType;
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::CloneL
+// ----------------------------------------------------------------------------
+//
+EXPORT_C CSIPHeaderBase* CSIPPAccessNetworkInfoHeader::CloneL() const
+    {
+    CSIPPAccessNetworkInfoHeader* header = 
+        new(ELeave) CSIPPAccessNetworkInfoHeader;
+    CleanupStack::PushL(header);
+    header->ConstructL(*this);
+    CleanupStack::Pop(header);
+    return header;
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::Name
+// ----------------------------------------------------------------------------
+//
+EXPORT_C RStringF CSIPPAccessNetworkInfoHeader::Name() const
+    {
+    return SIPStrings::StringF(SipStrConsts::EPAccessNetworkInfoHeader);
+    }
+    
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::ExternalizeSupported
+// From CSIPHeaderBase:
+// ----------------------------------------------------------------------------
+//
+EXPORT_C TBool CSIPPAccessNetworkInfoHeader::ExternalizeSupported () const
+	{
+	return EFalse;
+	}    
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::PreferredPlaceInMessage
+// ----------------------------------------------------------------------------
+//
+CSIPHeaderBase::TPreferredPlace 
+CSIPPAccessNetworkInfoHeader::PreferredPlaceInMessage() const
+    {
+    return CSIPHeaderBase::EMiddleBottom;
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::BaseDecodeL
+// ----------------------------------------------------------------------------
+//
+RPointerArray<CSIPHeaderBase> 
+CSIPPAccessNetworkInfoHeader::BaseDecodeL(const TDesC8& aValue)
+    {
+	CSIPPAccessNetworkInfoHeader* header = DecodeL(aValue);
+	CleanupStack::PushL(header);
+	RPointerArray<CSIPHeaderBase> headers;
+	User::LeaveIfError (headers.Append(header));
+	CleanupStack::Pop(header);
+	return headers;	
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::ToTextMandatoryPartLC
+// ----------------------------------------------------------------------------
+//
+HBufC8* CSIPPAccessNetworkInfoHeader::ToTextMandatoryPartLC() const
+    {
+    return iAccessType.DesC().AllocLC();
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::ParseMandatoryPartL
+// ----------------------------------------------------------------------------
+//
+void CSIPPAccessNetworkInfoHeader::ParseMandatoryPartL(
+                                                  const TDesC8& aMandatoryPart)
+    {
+    __ASSERT_ALWAYS(aMandatoryPart.Length() > 0,
+		User::Leave (KErrSipCodecPAccessNetworkInfoHeader));
+
+	TLex8 lex(aMandatoryPart);
+	lex.SkipSpace();
+    RStringF accessType = SIPStrings::Pool().OpenFStringL(lex.Remainder());
+    CleanupClosePushL(accessType);
+	SetAccessTypeL(accessType);
+    CleanupStack::PopAndDestroy(&accessType);
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::Params
+// ----------------------------------------------------------------------------
+//
+const CSIPParamContainerBase& CSIPPAccessNetworkInfoHeader::Params() const
+    {
+    return *iParams;
+    }
+
+// ----------------------------------------------------------------------------
+// CSIPPAccessNetworkInfoHeader::Params
+// ----------------------------------------------------------------------------
+//
+CSIPParamContainerBase& CSIPPAccessNetworkInfoHeader::Params()
+    {
+    return *iParams;
+    }