1 /*

     2 * Copyright (c) 2007-2009 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          : Establishing.h

    16 * Part of       : SIPDialogs

    17 * Version       : SIP/6.0 

    18 *

    19 */

    20 

    21 

    22 

    23 

    24 /**

    25  @internalComponent

    26 */

    27 

    28 

    29 #ifndef TESTABLISHING_H

    30 #define TESTABLISHING_H

    31 

    32 #include <stringpool.h>

    33 #include "DialogStateBase.h"

    34 #include "sipinternalstates.h"

    35 

    36 /**

    37  * Dialog item has four states, establishing is one of those. 

    38  * Dialog item is in establishing state

    39  * when request is handled in the dialogs subsystem. 

    40  * No response is got to the request.

    41  */

    42 class TEstablishing : public TDialogStateBase

    43 	{

    44 public:

    45 	

    46 	TEstablishing (MDialogContext& aDialog,

    47 	               TDialogStateBase& aStateEarly,

    48 	               TDialogStateBase& aStateConfirmed,

    49 	               TDialogStateBase& aStateTerminated);	

    50 	

    51 	const TDesC8& Name () const;

    52 	

    53     TBool RequestsWithinDialogAllowed () const;

    54     

    55     TBool Accept (CSIPRequest& aRequest) const;

    56 

    57 	void SendL (TTransactionId& aTransactionId,

    58 				CSIPRequest* aRequest, 

    59 				CTransactionItemBase& aTransactionItem,

    60 				CURIContainer& aRemoteTarget);

    61 

    62 	void SendL (CTransactionItemBase& aTransactionItem,

    63 				CSIPResponse* aResponse);

    64 

    65 	void ReceiveL (CTransactionItemBase& aTransactionItem,

    66                    CSIPResponse* aResponse);

    67 

    68 	void ReceiveL (TTransactionId aTransactionId,

    69                    CSIPRequest* aRequest);

    70 

    71 	void EndTransaction (CTransactionItemBase& aTransactionItem,

    72                          TInt aReason);

    73 

    74     void GetState (CSIPInternalStates::TState& aState);

    75   

    76 private:

    77 

    78 	// Needed for cleanup of a MTransactionHeaders:

    79 	static void DeleteTransactionHeaders (TAny* aTransactionHeaders);

    80 	

    81 private: // Data

    82     

    83     RStringF iTagParamName;

    84 	TDialogStateBase& iStateEarly;

    85 	TDialogStateBase& iStateConfirmed;

    86 	TDialogStateBase& iStateTerminated;

    87 	

    88 private: // For testing purposes

    89 

    90 	UNIT_TEST(CEstablishingStateTest)  

    91 	};

    92 

    93 #endif // TESTABLISHING_H

    94 

    95 // End of File