1 /*

     2 * Copyright (c) 2008 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:  Sender of UDP datagrams

    15 *

    16 */

    17 

    18 

    19 #include <in_sock.h>

    20 

    21 #include "ikedatainterface.h"

    22 

    23 // CLASS HEADER

    24 #include "ikev2sender.h"

    25 

    26 

    27 // ======== MEMBER FUNCTIONS ========

    28 

    29 // ---------------------------------------------------------------------------

    30 // Two-phased constructor.

    31 // ---------------------------------------------------------------------------

    32 //

    33 CIkev2Sender* CIkev2Sender::NewL( MIkeDataInterface& aDataInterface,

    34                                   MIkev2SenderCallback& aCallback )

    35     {

    36     CIkev2Sender* self = new (ELeave) CIkev2Sender( aDataInterface,

    37                                                     aCallback );

    38     return self;

    39     }

    40 

    41 // ---------------------------------------------------------------------------

    42 // Destructor.

    43 // ---------------------------------------------------------------------------

    44 //

    45 CIkev2Sender::~CIkev2Sender()

    46     {    

    47     Cancel();

    48     }

    49 

    50 // ---------------------------------------------------------------------------

    51 // Constructor.

    52 // ---------------------------------------------------------------------------

    53 //

    54 CIkev2Sender::CIkev2Sender( MIkeDataInterface& aDataInterface,

    55                             MIkev2SenderCallback& aCallback )

    56  : CActive( EPriorityStandard ),

    57    iDataInterface( aDataInterface ),

    58    iCallback( aCallback )

    59     {

    60     CActiveScheduler::Add( this );

    61     }

    62 

    63 // ---------------------------------------------------------------------------

    64 // Sends IKE message.

    65 // ---------------------------------------------------------------------------

    66 //

    67 void CIkev2Sender::SendIkeMsg( TInt aLocalPort,

    68                                TInetAddr& aDestAddr,

    69                                TUint8 aDscp,

    70                                const TDesC8& aIkeMsg )

    71     {

    72     Cancel();    

    73     iDataInterface.SendUdpData( aLocalPort,

    74                                 aDestAddr,

    75                                 aIkeMsg,

    76                                 aDscp,

    77                                 iStatus );        

    78     SetActive();

    79     }

    80 

    81 

    82 // ---------------------------------------------------------------------------

    83 // From class CActive

    84 // Handles completion of sending. 

    85 // ---------------------------------------------------------------------------

    86 //

    87 void CIkev2Sender::RunL()

    88     {

    89     iCallback.SendIkeMsgCompleted( iStatus.Int() );

    90     }

    91 

    92 // ---------------------------------------------------------------------------

    93 // From class CActive

    94 // Handles cancellation of sending. 

    95 // ---------------------------------------------------------------------------

    96 //

    97 void CIkev2Sender::DoCancel()

    98     {

    99     iDataInterface.CancelSend();

   100     }

   101