--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/realtimenetprots/sipfw/SIP/SIPSec/DigestPlugin/inc/sipsecrequestdata.h	Tue Feb 02 01:03:15 2010 +0200
@@ -0,0 +1,236 @@
+/*
+* Copyright (c) 2006-2009 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          : sipsecrequestdata.h
+* Part of       : SIPSec/DigestPlugin
+* Version       : SIP/6.0
+*
+*/
+
+
+
+
+/**
+ @internalComponent
+*/
+
+#ifndef __SIPSEC_REQUESTDATA_H__
+#define __SIPSEC_REQUESTDATA_H__
+
+// INCLUDES
+#include <e32base.h>
+#include <e32std.h>
+
+// FORWARD DECLARATIONS
+class TSIPSecDigestCtxProcess;
+class TSIPSecDigestVerifyContext;
+
+
+// CLASS DECLARATION
+/**
+ * @brief Class represents data field of A2 
+ *
+ * @class RSIPSecRequestDataField sipsecrequestdata.h "sipsecrequestdata.h" 
+ */
+class RSIPSecRequestDataField 
+    {
+public:
+    
+    /**
+    * Default Constructor
+    */
+    RSIPSecRequestDataField();
+
+    /**
+    * Closes
+    */
+    void Close();
+    
+    /**
+    * Constructor
+    * @param aValue value of field
+    * @param aNeedsHashing does it need hashing
+    */
+    RSIPSecRequestDataField( const TDesC8& aValue, TBool aNeedsHashing );
+
+    /**
+    * Constructor
+    * @param aValue value of field
+    * @param aNeedsHashing does it need hashing
+    */
+    RSIPSecRequestDataField( TPtrC8 aValue, TBool aNeedsHashing );  
+
+    /**
+    * Constructor
+    * @param aValue value of field
+    * @param aNeedsHashing does it need hashing
+    */
+    RSIPSecRequestDataField( HBufC8* aValue, TBool aNeedsHashing );
+
+    /**
+    * Does field need hashing
+    * @return ETrue, if field needs hashing
+    */
+    TBool NeedsHashing() const;
+
+    /**
+    * Value of the field
+    * @return Value of the field
+    */
+    TPtrC8 Value();
+
+private: // Data
+
+    // Value    
+    TPtrC8 iValue;
+    
+    // Does field need hashing    
+    TBool iNeedsHashing;
+
+    // Holds pointer to buffer. Owned.
+    HBufC8* iBuffer;
+    };
+
+
+
+/**
+ * @brief Class represents A2 of response of credentials or authentication info
+ * 
+ * @class CSIPSecRequestData sipsecrequestdata.h "sipsecrequestdata.h"
+ */
+class CSIPSecRequestData : public CBase
+    {
+public:
+
+    enum TQop
+        {
+        EUnknown = -1, 	// qop exists, but isn't auth or auth-int
+        EAuth,			// auth
+        EAuthInt,		// auth-int
+        EDoesNotExist	// qop doesn't exist
+        };
+
+    /**
+    * Constructor
+    * @param aContext Digest context
+    * @param aQop Qop value
+    */
+    static CSIPSecRequestData* NewL( TSIPSecDigestCtxProcess& aContext,
+    								 CSIPSecRequestData::TQop aQop );
+
+    /**
+    * Size of data
+    * @return Size of data
+    */
+    TInt Size() const;
+
+    /**
+    * Next field
+    * @return Next field
+    */
+    virtual RSIPSecRequestDataField NextL();
+    
+    /**
+    * Is end of data
+    * @return ETrue if end of data
+    */
+    virtual TBool EndOfData() const;
+
+    /**
+    * Separator of the field
+    * @return Separator of the field
+    */
+    virtual const TDesC8& Separator() const;
+
+protected: // New functions
+
+    /**
+    * Constructor
+    * @param aContext Digest context
+    * @param aQop Qop value
+    */
+    CSIPSecRequestData( TSIPSecDigestCtxProcess& aContext,
+    					CSIPSecRequestData::TQop aQop );
+
+private: // New functions, for internal use
+    
+    /**
+    * 2nd phase Constructor
+    */
+    void ConstructL();
+    
+protected: // Data
+
+    // Digest context
+    TSIPSecDigestCtxProcess& iDigestContext;
+
+    // Field iterator    
+    TInt iIterator;
+
+    // Qop    
+    TQop iQop;
+    
+    // Size of data    
+    TInt iSize;    
+    };
+
+
+
+/**
+ * @brief Class represents A2 of response of security verify
+ * 
+ * @class CSIPSecDigestVerifyData sipsecrequestdata.h "sipsecrequestdata.h"
+ *
+ */
+class CSIPSecDigestVerifyData : public CSIPSecRequestData
+    {    
+public:
+
+    /**
+    * Constructor
+    * @param aContext Digest context
+    * @param aQop Qop value
+    */
+    static CSIPSecDigestVerifyData* NewL( TSIPSecDigestVerifyContext& aContext,
+    		  							  CSIPSecRequestData::TQop aQop );
+
+    /**
+    * Next field
+    * @return Next field
+    */
+    RSIPSecRequestDataField NextL();
+    
+    /**
+    * Is end of data
+    * @return ETrue if end of data
+    */
+    TBool EndOfData() const;    
+
+private: // Constructors, for internal use
+    
+    /**
+    * Constructor
+    * @param aContext Digest context
+    * @param aQop Qop value
+    */
+    CSIPSecDigestVerifyData( TSIPSecDigestVerifyContext& aContext,
+    						 CSIPSecRequestData::TQop aQop );
+
+    /**
+    * 2nd phase Constructor
+    */
+    void ConstructL();
+    };
+
+#endif //__SIPSEC_REQUESTDATA_H__