1 /*

     2 * Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * Name          : CSIPITCReceiverBase.h

    16 * Part of       : SIPClient

    17 * Version       : SIP/5.0 

    18 *

    19 */

    20 

    21 

    22 

    23 

    24 /**

    25  @internalComponent

    26 */

    27 

    28 

    29 #ifndef CSIPITCRECEIVERBASE_H

    30 #define CSIPITCRECEIVERBASE_H

    31 

    32 #include <e32base.h>

    33 #include <s32mem.h>

    34 #include "sipclientserver.h"

    35 #include "_sipcodecdefs.h"

    36 

    37 class MSIPITC;

    38 class CSIPRequestElements;

    39 class CSIPResponseElements;

    40 class MSIPHttpDigestChallengeObserver;

    41 class MSIPHttpDigestChallengeObserver2;

    42 

    43 

    44 class CSIPITCReceiverBase : public CActive

    45 	{

    46 public:

    47 

    48 	virtual ~CSIPITCReceiverBase();

    49 

    50     void SetHttpDigestObserver(MSIPHttpDigestChallengeObserver& aObserver);

    51     

    52     void SetHttpDigestObserver(MSIPHttpDigestChallengeObserver2& aObserver);

    53 

    54     void RemoveHttpDigestObserver();

    55 

    56 protected:

    57 

    58     CSIPITCReceiverBase (MSIPITC& aITC);

    59 

    60 	virtual void IncomingRequestL (TSIPIds& aIds,

    61                                    CSIPRequestElements* aRequest) = 0;

    62 

    63 	virtual void IncomingResponseL (TSIPIds& aIds,

    64                                     CSIPResponseElements* aResponse) = 0;

    65 

    66     virtual void ErrorOccuredL (TSIPIds& aIds, TInt aError) = 0;

    67 

    68 private: // From CActive

    69 

    70 	void RunL();

    71 	TInt RunError(TInt aError);

    72 	void DoCancel();

    73 

    74 private: // New functions

    75 

    76     void ReceiveNext ();

    77     

    78     void ChallengeReceivedL (TSIPIds& aIds);

    79 

    80     void IncomingMessageL (TSIPIds& aIds);

    81 

    82 	void IncomingRequestL (RReadStream& aReadStream,

    83                            HBufC8* aContent,

    84                            TSIPIds& aIds);

    85 

    86     void IncomingResponseL (RReadStream& aReadStream,

    87                             HBufC8* aContent,

    88                             TSIPIds& aIds);

    89 

    90     void ReadHeadersAndContentLC(HBufC8*& aHeaders, HBufC8*& aContent);

    91 

    92     static void DetachContent (TAny* aElements);

    93 

    94 protected: // Data

    95 

    96     MSIPHttpDigestChallengeObserver2* iHttpDigestObserver2; // Not owned

    97 

    98 private: // Data

    99 

   100     MSIPITC& iITC;

   101     TIpcArgs iITCMsgArgs;  

   102     TPckgBuf<TSIPIds> iIdsPckg;

   103     TPckgBuf<TSIPMessageBufSizes> iSizesPckg;

   104     MSIPHttpDigestChallengeObserver* iHttpDigestObserver; // Not owned

   105 

   106 private: // For testing purposes

   107 

   108     UNIT_TEST(CSIPITCReceiverBaseTest)

   109     UNIT_TEST(CSIPClientReceiverTest)

   110     UNIT_TEST(CSIPClientConnectionReceiverTest)

   111 	};

   112 

   113 #endif // CSIPITCRECEIVERBASE_H

   114 

   115 // End of File