--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/epoc32/include/mw/sipsecurityheaderbase.h	Wed Mar 31 12:27:01 2010 +0100
@@ -0,0 +1,125 @@
+/*
+* 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 the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
+* which accompanies this distribution, and is available
+* at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+* Name        : sipsecurityheaderbase.h
+* Part of     : SIP Codec
+* Interface   : SDK API, SIP Codec API
+* Version     : SIP/4.0 
+*
+*/
+
+
+
+
+#ifndef CSIPSECURITYHEADERBASE_H
+#define CSIPSECURITYHEADERBASE_H
+
+//  INCLUDES
+#include "sipparameterheaderbase.h"
+#include "_sipcodecdefs.h"
+
+// FORWARD DECLARATIONS
+class CSIPSecurityHeaderBaseParams;
+
+// CLASS DECLARATION
+/**
+* @publishedAll
+* @released
+*
+* A base class for Security-Client, Security-Server and Security-Verify.
+*
+*  @lib sipcodec.lib
+*/
+class CSIPSecurityHeaderBase : public CSIPParameterHeaderBase
+	{
+	public:	// Constructors and destructor
+
+		/**
+		* Destructor, deletes the resources of CSIPSecurityHeaderBase.
+		*/
+		IMPORT_C virtual ~CSIPSecurityHeaderBase();
+
+	public: // New functions
+
+		/**
+		* Gets the value of "q"-parameter
+		* @return the "q"-parameter value, zero if not present 
+		*/
+		IMPORT_C TReal PreferenceParam() const;
+
+		/**
+		* Sets the "q"-parameter value
+		* @param aPreferenceValue a "q"-parameter value to set
+		*/
+		IMPORT_C void SetPreferenceParamL(TReal aPreferenceValue);
+
+		/**
+		* Gets the Mechanism-Name from the Security header
+		* @return a Mechanism-Name
+		*/
+		IMPORT_C const TDesC8& MechanismName() const;
+
+		/**
+		* Sets the Mechanism-Name in the Security header
+		* @param aMechanismName a Mechanism-Name
+		*/
+		IMPORT_C void SetMechanismNameL(const TDesC8& aMechanismName);
+
+	public: // From CSIPHeaderBase, for internal use
+
+        /**
+        * @internalComponent
+        */
+		TBool MoreThanOneAllowed() const;
+		
+        /**
+        * @internalComponent
+        */		
+		TPreferredPlace PreferredPlaceInMessage() const;
+
+	protected: // Constructors
+
+		CSIPSecurityHeaderBase();
+		void ConstructL();
+		void ConstructL(const TDesC8& aMechanismName);
+		void ConstructL(const CSIPSecurityHeaderBase& aSecurityHeaderBase);
+	
+	protected: // New functions	
+		
+		void DoInternalizeValueL(RReadStream& aReadStream);
+
+	private: // From CSIPHeaderBase
+
+		void ExternalizeValueL(RWriteStream& aWriteStream) const;
+
+	private: // From CSIPParameterHeaderBase
+
+		HBufC8* ToTextMandatoryPartLC() const;
+		void ParseMandatoryPartL(const TDesC8& aMandatoryPart);
+		const CSIPParamContainerBase& Params() const;
+		CSIPParamContainerBase& Params();
+
+	private: // Data
+
+		HBufC8* iMechanismName;
+		CSIPSecurityHeaderBaseParams* iParams;
+
+	private: // For testing purposes
+	
+		UNIT_TEST(CSIPSecurityHeaderBaseTest)
+	};
+
+#endif // CSIPSECURITYHEADERBASE_H
+
+// End of File