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

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // IPProto SubConnection Provider class definition.

    15 // 

    16 //

    17 

    18 /**

    19  @file

    20  @internalComponent

    21 */

    22 

    23 #ifndef SYMBIAN_IPPROTOSCPR_H

    24 #define SYMBIAN_IPPROTOSCPR_H

    25 

    26 #include <comms-infras/ss_subconnprov.h>

    27 #include <comms-infras/corescpr.h>

    28 #include <comms-infras/corescprstates.h>

    29 #include <comms-infras/corecprstates.h>

    30 #include <comms-infras/netcfgextnotify.h>

    31 #include <comms-infras/nifconfigurationcontrol.h>

    32 #include <networking/pdpdef.h>

    33 #include "IPProtoSCPRFactory.h"

    34 #include <comms-infras/ss_datamonitoringprovider.h>

    35 #include <comms-infras/ss_log.h>

    36 #include <comms-infras/ss_nodemessages_legacy.h>

    37 

    38 #define KIPProtoSCPRTag KESockSubConnectionTag

    39 

    40 namespace IPProtoSCpr

    41 {

    42     class TStoreProvision;

    43 	class TAwaitingFlowUp;

    44 	class TAwaitingFlowDown;

    45 	class TStartNetCfgExt;

    46 	class TStopNetCfgExtOrNoTag;

    47 	class TStopNetCfgExt;

    48 	class TProcessIoctl;

    49 	class TCancelOutstandingIoctls;

    50 	class THandoffToNetCfgExt;

    51 	class TNoTagOrTryNetCfgExtOrCancelIoctl;

    52 	class TTryPdpOrTryNetCfgExtOrCancelIoctl;

    53 	class TNoTagOrCancelIoctl;

    54 	class TProcessAgentEvent;

    55 #ifndef SYMBIAN_ADAPTIVE_TCP_RECEIVE_WINDOW

    56 	class TSendParamsToServiceProvider;

    57 #endif // SYMBIAN_ADAPTIVE_TCP_RECEIVE_WINDOW

    58 	class TSendDataClientRoutedToFlow;

    59 	class TStopNetCfgExtDelete;

    60 	class TNoTagOrProviderStoppedOrDaemonReleased;

    61 }

    62 

    63 class CIPProtoSubConnectionProvider : public CCoreSubConnectionProvider, public ESock::ADataMonitoringProvider, public ESock::ALegacySubConnectionActiveApiExt,

    64                                    	  public ITFHIERARCHY_LINK_2(CIPProtoSubConnectionProvider, CCoreSubConnectionProvider, ESock::ADataMonitoringProtocolReq, ESock::ALegacySubConnectionActiveApiExt)

    65 /** IPProto subconnection provider base class

    66 

    67 @internalTechnology

    68 @released Since 9.4 */

    69 	{

    70 	friend class CIPProtoSubConnectionProviderFactory;

    71 	friend class IPProtoSCpr::TStoreProvision;

    72     friend class IPProtoSCpr::TAwaitingFlowUp;

    73 	friend class IPProtoSCpr::TAwaitingFlowDown;

    74 	friend class IPProtoSCpr::TStartNetCfgExt;

    75 	friend class IPProtoSCpr::TStopNetCfgExtOrNoTag;

    76 	friend class IPProtoSCpr::TStopNetCfgExt;

    77 	friend class IPProtoSCpr::TProcessIoctl;

    78 	friend class IPProtoSCpr::TCancelOutstandingIoctls;

    79 	friend class IPProtoSCpr::THandoffToNetCfgExt;

    80 	friend class IPProtoSCpr::TNoTagOrTryNetCfgExtOrCancelIoctl;

    81 	friend class IPProtoSCpr::TNoTagOrCancelIoctl;

    82 	friend class IPProtoSCpr::TTryPdpOrTryNetCfgExtOrCancelIoctl;

    83 	friend class IPProtoSCpr::TProcessAgentEvent;		// for iControl

    84 #ifndef SYMBIAN_ADAPTIVE_TCP_RECEIVE_WINDOW

    85 	friend class IPProtoSCpr::TSendParamsToServiceProvider;

    86 #endif // SYMBIAN_ADAPTIVE_TCP_RECEIVE_WINDOW

    87 	friend class IPProtoSCpr::TSendDataClientRoutedToFlow;

    88 	friend class IPProtoSCpr::TStopNetCfgExtDelete;

    89 	friend class IPProtoSCpr::TNoTagOrProviderStoppedOrDaemonReleased;

    90 public:

    91 	typedef ITFHIERARCHY_LINK_2(CIPProtoSubConnectionProvider, CCoreSubConnectionProvider, ADataMonitoringProtocolReq, ALegacySubConnectionActiveApiExt) TIfStaticFetcherNearestInHierarchy;

    92 

    93     typedef CIPProtoSubConnectionProviderFactory FactoryType;

    94 	virtual ~CIPProtoSubConnectionProvider();

    95 

    96 	void ReturnInterfacePtrL(ADataMonitoringProtocolReq*& aInterface);

    97 	void ReturnInterfacePtrL(ALegacySubConnectionActiveApiExt*& aInterface);

    98 

    99 protected:

   100     CIPProtoSubConnectionProvider(ESock::CSubConnectionProviderFactoryBase& aFactory);

   101     void ConstructL();

   102     static CIPProtoSubConnectionProvider* NewL(ESock::CSubConnectionProviderFactoryBase& aFactory);

   103     void ReceivedL(const Messages::TRuntimeCtxId& aSender, const Messages::TNodeId& aRecipient, Messages::TSignatureBase& aMessage);

   104 

   105 protected:

   106 	CNetCfgExtNotify* iNotify;

   107 	CNifConfigurationControl* iControl;

   108     Messages::RNodeInterface iFlow;

   109 	TBool iIoctlCancelled;

   110 	};

   111 

   112 #endif //SYMBIAN_IPPROTOSCPR_H