1 // Copyright (c) 2007-2009 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 // SIP Connection Provider class 

    15 // 

    16 //

    17 

    18 /**

    19  @file

    20  @internalComponent

    21 */

    22 

    23 #ifndef SYMBIAN_SIPCPR_H

    24 #define SYMBIAN_SIPCPR_H

    25 

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

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

    28 #include "sipcprfactory.h"

    29 #include "sipcprmessages.h"

    30 #include "sipprovisioninfo.h"

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

    32 #include <comms-infras/ss_coreprstates.h>

    33 #include <comms-infras/ss_corepractivities.h>

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

    35 #include <elements/mm_mutexpolicies.h>

    36 #include "TransitionEngineMgr.h"

    37 

    38 

    39 #ifdef __CFLOG_ACTIVE

    40 	#define KSipCprTag  KESockConnectionTag

    41 	_LIT8(KSipCprSubTag, "sipcpr");

    42 #endif

    43 

    44 namespace SipCprStates

    45     {

    46     class TStoreProvision;

    47     class TRegisterCpr;    

    48     class TAwaitingRegistrationComplete;

    49     class TDeRegisterCpr;

    50     class TAwaitingDeRegistrationComplete;

    51     class TSendProvision;    

    52     class TNoTagOrDeRegister;

    53     class TNoTagOrRegistered;    

    54     class TIntializeWaitForIncmgParams;       

    55     class TWaitForIncomingOrUseExisting;

    56     class TAwaitingIncomingConnection;

    57     class TSetPostedToScpr;       

    58     }

    59 

    60 class CSipConnectionProvider : public CCoreConnectionProvider, MSIPRegistrationClient

    61 /** Sip Connection Provider

    62 

    63 @internalTechnology

    64 @released Since 9.5 */

    65     {

    66 friend class CSipConnectionProviderFactory;

    67 friend class SipCprStates::TStoreProvision;

    68 friend class SipCprStates::TSendProvision;

    69 friend class SipCprStates::TRegisterCpr;

    70 friend class SipCprStates::TSetPostedToScpr;

    71 friend class SipCprStates::TAwaitingRegistrationComplete;

    72 friend class SipCprStates::TDeRegisterCpr;

    73 friend class SipCprStates::TAwaitingDeRegistrationComplete;

    74 friend class SipCprStates::TNoTagOrDeRegister;

    75 friend class SipCprStates::TNoTagOrRegistered;

    76 friend class SipCprStates::TIntializeWaitForIncmgParams;

    77 friend class SipCprStates::TWaitForIncomingOrUseExisting;

    78 friend class SipCprStates::TAwaitingIncomingConnection;

    79 

    80 public:

    81     typedef CSipConnectionProviderFactory FactoryType;

    82     

    83     /**

    84     Constructs the SIP connection provider

    85     

    86     @param aFactory SIP conneciton provider factory    

    87     */

    88     

    89 	static CSipConnectionProvider* NewL(ESock::CConnectionProviderFactoryBase& aFactory);

    90 	

    91 	/**

    92     Destructor of the class

    93     */

    94     

    95 	virtual ~CSipConnectionProvider();

    96 	

    97 public:

    98 	//-=========================================================

    99 	// MSIPRegistrationClient methods

   100 	//-=========================================================

   101 	virtual void RegistrationComplete(TInt aError);

   102 	virtual void DeRegistrationComplete(TInt aError);

   103 	virtual void ErrorOccurred(TInt aError);

   104 	virtual TUint32 GetProfileId();	

   105 	virtual TUid GetAppUid();

   106 	virtual CSIPTransitionEngine* GetTE();	

   107 						

   108 	TBool					iIsIncoming;

   109 		

   110 protected:	

   111     CSipConnectionProvider(ESock::CConnectionProviderFactoryBase& aFactory);

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

   113 	void ConstructL();

   114 

   115 	void SetConfigL();

   116 		    

   117 private:

   118 	TUint32					iProfileId;

   119 	TUid					iAppUid;	

   120 

   121 	CTransitionEngineMgr*	iTransitionEngineMgr;

   122 	CSIPTransitionEngine*	iTransitionEngine;

   123     SipCpr::TCprStage		iStage;	

   124     SipCpr::TConnType		iConnStatus;

   125  	TDesC8*					iFromField; // this is required by SCPR and will be sent with the Provision message

   126  	TInt 					iActivityAwaitingResponse;

   127  	TSipCprProvisionInfo*	iProvisionInfo;

   128  	

   129  	Messages::RNodeInterface iSelf;    

   130  	TInt					iStashedStoppedCode;	

   131  	TSubConnOpen::TSubConnType iSubconType			;

   132     };

   133     

   134 #endif //SYMBIAN_SIPCPR_H