multimediacommsengine/mmcesrv/mmcemediamanager/inc/mcesecuredesstream.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 09 Jun 2010 10:06:41 +0300
branchRCL_3
changeset 25 fb1bbf85a302
parent 18 91f50911ea81
child 45 3f7c7e6eea8a
permissions -rw-r--r--
Revision: 201021 Kit: 2010123
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/*
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* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:    Provides services for SDP Security Descriptions.
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*
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*/
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#ifndef CMCESECUREDESSTREAM_H
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#define CMCESECUREDESSTREAM_H
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//  INCLUDES
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#include <e32base.h>
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#include <stringpool.h>
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#include <mmccsrtpcryptoparams.h>
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//#include <mmccsecureinterface.h>
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#include "mcesecuremediasession.h"
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#include "mcesecurecryptoinfo.h"
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#include "mcesrvstream.h"
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// FORWARD DECLARATIONS
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class CSdpDocument;
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class CSdpMediaField;
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class CMceComSession;
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class CMceComMediaStream;
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class CSdpAttributeField;
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class CSdpFmtAttributeField;
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class CMccSecureInterface;
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class TMccSrtpCryptoParams;
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class TMceSecureCryptoInfo;
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//  INCLUDES
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// CONSTANTS
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_LIT8( KInline, "inline:" );
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_LIT8( KSeparator, "|" );
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_LIT8( KInvolute, "^" );
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_LIT8( KColon, ":" );
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_LIT8( KSemiColon, ";" );
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_LIT8( KAES_SHA1_80, "AES_CM_128_HMAC_SHA1_80" );
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_LIT8( KAES_SHA1_32, "AES_CM_128_HMAC_SHA1_32" );
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_LIT8( KCrypto, "crypto" );
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_LIT8( KCryptoCount, "1" );
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_LIT8( KDefaultMasterKeyLifetime, "2^20" );
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_LIT8( KDefaultMKI, "1:4 " );
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_LIT8( KSpace, " " );
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_LIT8( KCryptoCount2, "2" );
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_LIT8( KProtocolSAVP, "RTP/SAVP" );
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_LIT8( KProtocolSAVPF, "RTP/SAVPF" );
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_LIT8( KProtocolAVP, "RTP/AVP" );
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const TInt KInlineLength = 7;
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const TInt KRandomStringCount = 64;
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const TInt KProtocolMaxLength = 20;
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const TInt KCryptoLineMaxLength = 120;
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const TInt KCryptoAttributeValueMinLength = 69; //when F8_128_HMAC_SHA1_80
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const TUint KEncrKeyLengthDefault = 0x80;
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const TUint KAuthKeyLengthDefault = 0xa0;
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const TUint KDerivRateDefault = 0x00;
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const TUint KAuthTagLengthTypeCount = 2;
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const TUint KMKILength = 4;
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const TUint KSeparatorLen = 1;
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const TUint KMkiValueLen = 3;
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const TUint KMaxMKILen = 10;
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const TUint64 KMasterKeyLifeTime = 0x100000;
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const TInt KCryptoAnswerCount = 1;
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const TInt KTotalCryptoAnswerCount = 2;
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const TInt KCryptoGranularity = 4;
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static const TInt KBase64Chars[ 64 ] = 
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        {
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        '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 
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        'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P',
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        'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', 'c',  
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        'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p',  
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        'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '+', '/'
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        };
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static const TInt KRandomChars[ 64 ] = 
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        {
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        '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 
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        'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P',
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        'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', 'c',  
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        'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p',  
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        'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '_', '-'
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        };
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static const TInt KNumbers[ 10 ] = 
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        {
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        '0', '1', '2', '3', '4', '5', '6', '7', '8', '9'
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        };
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//
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/**
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*  Class for encoding and decoding media lines and creating server streams
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*  
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*/
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class CMceSecureDesStream : public CBase
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    {
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    public:
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        /**
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        * Two-phased constructor.
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        * @param aSecureSession secure media session
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        * @param aMediaField secure description stream uses
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        * @param aSecureInterface
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        * @param aMediaStream media stream
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        */
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        static CMceSecureDesStream* NewL( CMceSecureMediaSession& aSecureSession,
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										  CSdpMediaField& aMediaField,
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										  CMccSecureInterface& aSecureInterface,
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										  CMceComMediaStream& aMediaStream);
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        /**
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        * Destructor.
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        */
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        ~CMceSecureDesStream();
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public: 
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        /**
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        * Encodes a media line to Secure Offer/Answer. 
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        * @param aMediaField, one of mediafield in sdp document
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        * @param aIsAnswer if it is answer or offer/update types
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        * @leave system wide error only if Sdp document is not valid
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        */ 
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        void EncodeSecureSdpL( 	CSdpMediaField& aMediaField,
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								TBool aIsAnswer ) ;
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        /**
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        * Decodes media offer/update
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        * @param aMediaField, one of mediafield in sdp document
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        * @return system KErrNotFound or KErrArgument
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        * @leave system wide error only if Sdp document is not valid
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        */
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        void DecodeSecureSdpL( CSdpMediaField& aMediaField ) ;
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        /**
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        * Decodes media answer 
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        * @param aMediaField, one of mediafield in sdp document
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        * @param aMode Security stream mode based on sdp document offer, 
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        *  update, answer, refresh
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        * @return system KErrNotFound or KErrArgument
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        * @leave system wide error only if Sdp document is not valid
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        */
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        void DecodeSecureSdpAnswerL( CSdpMediaField& aMediaField );                                              
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        /**
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        * Remove Crypto line from sdp document
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        * @param aMediaField, one of mediafield in sdp document
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        * @return void
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        */
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        void RemvoeSecureSdp( CSdpMediaField& aMediaField ) ;
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        /**
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        * Return this Media Field 
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        * @return CSdpMediaField for this security stream
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        */
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        CSdpMediaField& MediaField();
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        /**
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        * Return this related Codec
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        * @return CMceComCodec for this security stream
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        */
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        CMceComMediaStream& MediaStream() const;
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        /**
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        * Compare if the context Id is in this secure stream
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        * @return ETrue if there is one context Id match 
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        */
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        TBool CompareContextId( TUint32 aContextId );
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        /**
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        * BindCrypto to MCC
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        * @param aStream SeverStream
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        * @return KErrNone if successful 
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        */
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        TInt BindCrypto( CMceSrvStream& aStream );
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        /**
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        * Copy Stream CryptoInfo to new Security Description Stream 
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        * while updating Offer
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        * @param aCopyFrom SecureStream to be copied
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        * @return void 
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        */
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       	void CopyStreamCryptoL( CMceSecureDesStream& aCopyFrom );
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       	void ForceUpdateStreamL();
0
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   private:     
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       	/**
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       	* * Set Crypto Context to MCC after Encode/Decode SDP are done
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       	* @return void
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       	*/
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       	void SetCryptoContextL( TBool aAnswer = ETrue );
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0
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		/**
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        * Base64 encoding
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        * @since    Series 60 3.0 
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        * @param    aData,the data to encode into Base 64
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        * @param    aEncoded, encoded result
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        * @return   None
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        */
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        void Base64Encode( const TDesC8& aData, TDes8& aEncoded );
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        /**
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        * Base64 decoding
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        * @since    Series 60 3.0 
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        * @param    aData,the data to encode into Base 64
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        * @param    aDecoded, decoded result
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        * @return   None
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        */
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        void Base64Decode( const TDesC8& aData, TDes8& aDecoded );
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        /**
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        * Validation of security descriptions
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        * @since    Series 60 3.0 
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        * @param    aData, data to be checked 
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        * @return   ETrue, if valid
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        */
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        TBool ValidateSecurityDescriptions( TDesC8& aData );
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        /**
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        * Generate cryptoline for crypto -attribute
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        * @since    Series 60 3.0 
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        * @param    aResult is the cryptoline 
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        * @param    aCryptoCount =1 or 2....
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        * @param	aAnswer if is an Answer or offer/update
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        * @return   None
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        */
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        void GenerateCryptoLineL( TDes8& aResult, 
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        						 TInt aCryptoCount, 
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        						 TBool aAnswer );
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        /**
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        * Generate cryptoline for crypto -attribute
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        * @since    Series 60 3.0 
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        * @param    aResult is the cryptoline 
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        * @param    aCrypto secure crypto info
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        * @return   void
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        */
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        void GenerateCryptoSuiteLineL( TDes8& aResult, 
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									  TMceSecureCryptoInfo& aCrypto);
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        /**
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        * Generates random string
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        * @since    Series 60 3.0 
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        * @param    aRandom is the created random string 
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        * @return   None
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        */
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        void RandomString( TDes8& aRandom );
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        /**
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        * Generates random string
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        * @since    Series 60 3.0 
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        * @param    aCrypto secure crypto info
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        * @return   None
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        */
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        void GenerateRandomKeys(TMceSecureCryptoInfo& aCrypto);
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        /**
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        * Store the exchanged keys
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        * @since    Series 60 3.0 
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        * @param    aData sdp key inforamtion
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        * @return   None
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        */
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        void StoreKeys(TDesC8& aData);
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        /**
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        * Sets crypto context to MCC 
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        * @param aType to set crypto context 
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        * @return   KErrNone, if successful
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        */
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        void CreateCryptoContextL(TMceSecureCryptoInfo& aCrypto);
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        /**
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        * Update crypto context to MCC 
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        * @param aType to set crypto context 
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        * @return   KErrNone, if successful
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        */
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        void UpdateCryptoContextL( TMceSecureCryptoInfo& aCrypto );
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        /**
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        * Decode MKI life time information
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        * @param aSecDec security inforamtion in SDP
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        * @param aCrypto aCryptoContext used in incoming offer
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        * @return   KErrNone, if successful
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        */
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        void DecodeMKLifeTimeL(const TDesC8& aSecDec,
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    						TMceSecureCryptoInfo& aCrypto);
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    	/**
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        * Decode MKI value information
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        * @param aSecDec security inforamtion in SDP
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        * @param aIsAnswer if it is answer type or offer/update type
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        * @param aCrypto aCryptoContext used in incoming offer
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        * @return   void
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        */
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        void DecodeMKIValueL(	const TDesC8& aSecDec,
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								TBool aIsAnswer,
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    							TMceSecureCryptoInfo& aCrypto );
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		CSdpAttributeField* MediaFieldAttrMatch( 	CSdpMediaField& aMediaField,
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													const TDesC8& aMatchString );	
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   331
		
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		TBool ValidateMediaProfile( CSdpMediaField& aMediaField );	
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   333
		
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		TInt SetMediaProfile( CSdpMediaField& aMediaField );
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   335
		
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		void AppendCryptoAttributeL( 	TDesC8& aCryptoLine,
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										CSdpMediaField& aMediaField );
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		void ValidateAnswerByOfferL( const TDesC8& aSecDec);
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   340
    	
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   341
    	void ValidateOfferByAnswerL( const TDesC8& aSecDec );
1bce908db942 Revision: 201003
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parents:
diff changeset
   342
    	
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   343
    	void SetSecureProtocolL(CSdpMediaField& aMediaField);
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   344
    	
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   345
    	void SetPreferedCryptoL();
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   346
    	
1bce908db942 Revision: 201003
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parents:
diff changeset
   347
    	void SetClientCryptoL(TInt aCryptoCount);
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   348
    	
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   349
    	TInt ClientCrytoCount();
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   350
    			
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   351
		void IfMatchLocalCryptoL(const TDesC8& aSecDec);	
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   352
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   353
		TInt SearchAndSetCrypto(TMceSecureCryptoInfo& aCrypto);		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   354
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   355
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   356
		void FormMKIL(TMceSecureCryptoInfo& aCrypto);			
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   357
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   358
		void StoreCryptoInFromOfferL(const TDesC8& aSecDec,
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
									TMceSecureCryptoInfo& aCrypto);		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   361
		TInt CompareCryptosForAnswer();	
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
		void RemoveClientCrypto();		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   364
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
		void SetClientCryptoL(TMceSecureCryptoInfo& aCrypto);
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
		TInt CountCryptoInOffer(CSdpMediaField& aMediaField);	
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
		void SetMultipleClientCryptoL( CArrayFixFlat< TMceSecureCryptoInfo >& aArray );
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   370
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
		CMceComSession& Session();
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
		TInt SearchChar( TDesC8& aSearchLine, TChar& aChar,  
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
										TInt aSearchFrom  );
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
		void AppendEmptyCryptoL( CArrayFixFlat<TMceSecureCryptoInfo>& aCryptos,
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
							TInt aCount );
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
							
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
		void SetSHA132( TMceSecureCryptoInfo& aCrypto, TInt aTag );
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   379
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
		void SetSHA180( TMceSecureCryptoInfo& aCrypto, TInt aTag );
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
		void SetDefaultCryptoL( 
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
							CArrayFixFlat<TMceSecureCryptoInfo>& aCryptos );
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
		void SetCryptoByClientL( 
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   385
							CArrayFixFlat<TMceSecureCryptoInfo>& aCryptos );														
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
    
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
    private:
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
    
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
        CMceSecureDesStream( CMceSecureMediaSession& aSecureSession,
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
							 CMccSecureInterface& aSecureInterface,
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
        					 CMceComMediaStream& aMediaStream);
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
        									
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
        void ConstructL(CSdpMediaField& aMediaField);
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
        
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
        
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   397
	public: //Data
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
		
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
		TBool iCryptoUpdateNeeded;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
		TMceSecureCryptoInfo iCryptoOut;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
    	TMceSecureCryptoInfo iCryptoIn;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
    	TBool iGnoreSdpMsg;
18
91f50911ea81 Revision: 201019
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 3
diff changeset
   403
    	TBool iWaitingBinding;
0
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
    	
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
    private://data
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
    
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
        RStringPool iStringPool;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   409
        const TStringTable* iStringTable;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
  
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
		CMceSecureMediaSession& iSecureSession;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
        
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
        CArrayFixFlat<TMceSecureCryptoInfo>* iCryptoOuts;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
        
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
        CArrayFixFlat<TMceSecureCryptoInfo>* iCryptoIns;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
  
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
    	CMccSecureInterface& iSecInf;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
    
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
    	CMceComMediaStream& iMediaStream;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   420
    	
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   421
    	CSdpMediaField* iMediaField;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   422
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   423
    	TBool iIsSAVP;
25
fb1bbf85a302 Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 18
diff changeset
   424
    	
fb1bbf85a302 Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 18
diff changeset
   425
    	TBool iRemoteChangeKey;
fb1bbf85a302 Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 18
diff changeset
   426
    	
0
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
    	TUint32 iCryptoContextOutId;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
    	TUint32 iCryptoContextInId;	
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
		HBufC8* iMKIBuf;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   433
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
        TUint iOldLocalMediaPort;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
    friend class UT_CMceMediaManager;       
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
    friend class UT_CMceSecureMediaSession;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
    friend class UT_CMceSecureDesStream;
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441
    };
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   442
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   443
#endif      // CMCESECUREDESSTREAM_H
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   444
            
1bce908db942 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   445
// End of File