1 /*

     2 * Copyright (c) 2008-2009 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          : CSIPRegistrationRefreshBinding.h

    16 * Part of       : Registration

    17 * Version       : SIP/6.0 

    18 *

    19 */

    20 

    21 

    22 

    23 

    24 /**

    25  @internalComponent

    26 */

    27 

    28 #ifndef CSIPREGISTRATIONREFRESHBINDING_H

    29 #define CSIPREGISTRATIONREFRESHBINDING_H

    30 

    31 #include <e32base.h>

    32 #include "CSIPRegistrationBindingBase.h"

    33 #include "MRefreshOwner.h"

    34 

    35 class MSipRefreshMgr;

    36 

    37 /**

    38  * Class contains registration refreshing binding for  information.

    39  */

    40 class CSIPRegistrationRefreshBinding : public CSIPRegistrationBindingBase,

    41 								       public MRefreshOwner

    42 	{

    43 public: // Constructors and destructor

    44 

    45 	static CSIPRegistrationRefreshBinding* NewLC(

    46 		CSIPRequest*                  aSIPRequest,

    47 		MTransactionUser&             aTransactionUser,

    48 		MSigComp&                     aSigComp,

    49 		CSIPSec&                      aSIPSec,

    50 		MSipRefreshMgr&               aRefreshMgr,

    51 		CSIPRegistrationBindingStore& aBindingStore,

    52 		MRegistrationOwner*           aRegistrationOwner,

    53 		MSIPSecUser&                  aSIPSecUser,

    54 		MSIPTransportMgr&             aTransportMgr,

    55 		CURIContainer&                aRemoteTarget,

    56 		TBool 						  aSendWithExpires,

    57 		TBool						  aCacheOutboundProxyIP);

    58 

    59 	~CSIPRegistrationRefreshBinding();

    60 

    61 

    62 public: // From MSIPSecUser

    63 	

    64     void RequestCredentialsL(CSIPResponse& aResponse,

    65 	                         TTransactionId aTransactionId,

    66 	                         TRefreshId aRefreshId);

    67 

    68 public: // From CSIPRegistrationBindingBase

    69 

    70     TRefreshId RefreshId() const;

    71 

    72 	TBool IsRefresh() const;

    73 	

    74 	void DoRegisterL(TTransactionId&  aTransactionId, 

    75 		             CSIPRequest*     aRequest,

    76 				     CSIPRouteHeader* aOutboundProxy);

    77 

    78 	void DoUpdateL(TTransactionId& aTransactionId, 

    79 		           CSIPRequest*    aRequest);

    80 

    81 	void DoUnregisterL(TTransactionId& aTransactionId, 

    82 		               CSIPRequest*    aRequest);

    83 	               

    84     void SetOutboundProxyL(CSIPRouteHeader* aOutboundProxy);

    85     

    86     

    87 public: // From MRefreshOwner:     	

    88 	

    89 	void RefreshReceivedL (TTransactionId aTransactionId, 

    90 		                   TRefreshId     aRefreshId,

    91 	                       CSIPResponse*  aSIPResponse);

    92 

    93 	TInt RefreshError (TRefreshId     aRefreshId, 

    94 		               TTransactionId aTransactionId, 

    95 					   TInt           aReason);

    96 

    97 	TInt NextRefreshCSeq (TUint& aCSeq);

    98 	

    99 	TSIPTransportParams TransportParams(const TRegistrationId& aRegistrationId);

   100 

   101     const MSIPSecUser* SIPSecUser(const TRegistrationId& aRegistrationId);

   102 	

   103     TUint RefreshDurationL();

   104     

   105 public: // New functions	

   106 

   107 	void SetRefreshId(TRefreshId aRefreshId);

   108 	

   109 	void ClearRefreshOwner ();

   110 

   111  

   112 private:

   113       

   114 	CSIPRegistrationRefreshBinding(

   115 	    MTransactionUser&             aTransactionUser,

   116 		MSigComp&                     aSigComp,

   117 		CSIPSec&                      aSIPSec,

   118 		CSIPRegistrationBindingStore& aBindingStore,

   119 		MRegistrationOwner*           aRegistrationOwner,

   120 		MSIPSecUser&                  aSIPSecUser,

   121 		MSIPTransportMgr&             aTransportMgr,

   122 		MSipRefreshMgr&               aRefreshMgr,

   123 		TBool 						  aSendWithExpires,

   124 		TBool						  aCacheOutboundProxyIP);

   125 

   126 private: // Data

   127 

   128 	MSipRefreshMgr& iRefreshMgr;

   129 	TRefreshId iRefreshId;

   130 	TBool iIsSubsequentResponse;

   131 

   132 private: // For testing purposes

   133 

   134 	void __DbgTestInvariant() const;

   135 

   136     

   137 	UNIT_TEST(CSIPRegistrationBindingTest)

   138 	};

   139 

   140 #endif // CSIPREGISTRATIONREFRESHBINDING_H

   141 

   142 // End of File