--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/Codec/src/CSIPSecurityClientHeader.cpp	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,160 @@
+// 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          : CSIPSecurityClientHeader.cpp
+// Part of       : SIP Codec
+// Version       : SIP/4.0 
+//
+
+
+
+#include "sipsecurityclientheader.h"
+#include "CSIPTokenizer.h"
+#include "sipcodecerr.h"
+#include "SIPSyntaxCheck.h"
+#include "sipstrings.h"
+#include "sipstrconsts.h"
+#include "_sipcodecdefs.h"
+
+
+// -----------------------------------------------------------------------------
+// CSIPSecurityClientHeader::DecodeL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C RPointerArray<CSIPSecurityClientHeader> 
+CSIPSecurityClientHeader::DecodeL (const TDesC8& aValue)
+	{
+    RPointerArray<CSIPHeaderBase> baseheaders = BaseDecodeL(aValue);
+    CSIPHeaderBase::PushLC(&baseheaders);
+    RPointerArray<CSIPSecurityClientHeader> clientHeaders;
+    CleanupClosePushL(clientHeaders);
+    TInt count = baseheaders.Count();
+    for (TInt i=0; i < count; i++)
+		{
+		CSIPSecurityClientHeader* header = 
+            static_cast<CSIPSecurityClientHeader*>(baseheaders[i]);
+		User::LeaveIfError (clientHeaders.Append(header));
+		}
+    CleanupStack::Pop(2); //clientHeaders, baseheaders
+    baseheaders.Close();
+    return clientHeaders;
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPSecurityClientHeader::NewL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIPSecurityClientHeader* CSIPSecurityClientHeader::NewL(
+    const TDesC8& aMechanismName)
+	{
+	CSIPSecurityClientHeader* self = 
+        CSIPSecurityClientHeader::NewLC(aMechanismName);
+	CleanupStack::Pop(self);
+	return self;
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPSecurityClientHeader::NewLC
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIPSecurityClientHeader* CSIPSecurityClientHeader::NewLC(
+    const TDesC8& aMechanismName)
+	{
+	CSIPSecurityClientHeader* self = new(ELeave)CSIPSecurityClientHeader;
+	CleanupStack::PushL(self);
+    self->CSIPSecurityHeaderBase::ConstructL(aMechanismName);
+	return self;
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPSecurityClientHeader::CSIPSecurityClientHeader
+// -----------------------------------------------------------------------------
+//
+CSIPSecurityClientHeader::CSIPSecurityClientHeader()
+	{
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPSecurityClientHeader::~CSIPSecurityClientHeader
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIPSecurityClientHeader::~CSIPSecurityClientHeader()
+	{
+	}
+
+// -----------------------------------------------------------------------------
+// CSIPSecurityClientHeader::CloneL
+// From CSIPHeaderBase:
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIPHeaderBase* CSIPSecurityClientHeader::CloneL () const
+	{
+    CSIPSecurityClientHeader* clone = new(ELeave) CSIPSecurityClientHeader;
+    CleanupStack::PushL(clone);
+    clone->ConstructL(*this);
+    CleanupStack::Pop(clone);
+    return clone;
+	}
+
+// ----------------------------------------------------------------------------
+// CSIPSecurityClientHeader::Name
+// ----------------------------------------------------------------------------
+//
+EXPORT_C RStringF CSIPSecurityClientHeader::Name () const
+    {
+    return SIPStrings::StringF(SipStrConsts::ESecurityClientHeader);
+    }
+
+// -----------------------------------------------------------------------------
+// CSIPSecurityClientHeader::BaseDecodeL
+// From CSIPHeaderBase:
+// -----------------------------------------------------------------------------
+//
+RPointerArray<CSIPHeaderBase> 
+CSIPSecurityClientHeader::BaseDecodeL(const TDesC8& aValue)
+    {
+	__ASSERT_ALWAYS (aValue.Length() > 0,
+                     User::Leave(KErrSipCodecSecurityHeader));
+
+	RPointerArray<CSIPHeaderBase> headers;
+    CSIPHeaderBase::PushLC(&headers);
+	CSIPTokenizer* tokenizer = CSIPTokenizer::NewLC(aValue, ',');
+	for (TInt i=0; i < tokenizer->Tokens().Count(); i++)
+		{
+		CSIPSecurityClientHeader* header = 
+            new(ELeave) CSIPSecurityClientHeader;
+        CleanupStack::PushL(header);
+        header->ConstructL();
+		header->ParseL (tokenizer->Tokens()[i]);
+		headers.AppendL(header);
+		CleanupStack::Pop(header);
+		}
+	CleanupStack::PopAndDestroy(tokenizer);
+	CleanupStack::Pop(); // headers 
+	return headers;
+    }
+
+// -----------------------------------------------------------------------------
+// CSIPSecurityClientHeader::InternalizeValueL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C CSIPHeaderBase* CSIPSecurityClientHeader::InternalizeValueL(
+    RReadStream& aReadStream)
+	{
+	CSIPSecurityClientHeader* self = new(ELeave)CSIPSecurityClientHeader();
+	CleanupStack::PushL(self);
+	self->DoInternalizeValueL(aReadStream);
+	CleanupStack::Pop(self);
+	return self;
+	}
+