1 /*

     2 * Copyright (c) 2005-2009 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          : MServerTaFactory.h

    16 * Part of       : TransactionUser

    17 * Version       : SIP/4.0

    18 *

    19 */

    20 

    21 

    22 

    23 

    24 /**

    25  @internalComponent

    26 */

    27 

    28 

    29 #ifndef MSERVERTAFACTORY_H

    30 #define MSERVERTAFACTORY_H

    31 

    32 #include "SipStackServerDefs.h"

    33 

    34 class CSIPRequest;

    35 class MReceiverObserver;

    36 class TSIPTransportParams;

    37 

    38 

    39 class MServerTaFactory

    40 	{

    41 public:

    42 	virtual ~MServerTaFactory() {}

    43 

    44 	/**

    45 	 * Creates resources for a new transaction to handle a SIP request that

    46 	 * was received from the network.

    47 	 *

    48 	 * @pre

    49 	 * @post

    50 	 *

    51 	 * @see

    52 	 *

    53 	 * @param aRequest IN: SIP request for which a new transaction should be

    54 	 *	created. MServerTaFactory inspects the request to determine the type

    55 	 *  of the transaction that will be created. Ownership is not transferred.

    56      * @param aParams The transport params including the IAP ID.

    57 	 * @param aTransactionId OUT: TransactionId identifying the new transaction.

    58 	 * @return value Pointer to the receive interface of the new transaction.

    59 	 *	Caller should use MReceiverObserver::ReceiveL() after creating the

    60 	 *  transaction. Ownership is not transferred.

    61 	 *  If NULL, then the aRequest should be dropped.

    62 	 */

    63 	virtual MReceiverObserver* NewTransactionL(

    64 	                                CSIPRequest& aRequest,

    65                                     const TSIPTransportParams& aParams,

    66 		                            TTransactionId& aTransactionId) = 0;

    67 	};

    68 

    69 #endif // MSERVERTAFACTORY_H

    70 

    71 // End of File