datacommsserver/esockserver/test/TS_MultiHoming/TS_ResolveName.h
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     1 // Copyright (c) 2002-2009 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 // This is the header file for MultiHoming ResolveName step
       
    15 // 
       
    16 //
       
    17 
       
    18 /**
       
    19  @file
       
    20 */
       
    21  
       
    22 #if !defined (__TS_RESOLVENAME_H__)
       
    23 #define __TS_RESOLVENAME_H__
       
    24 
       
    25 #include "TS_MultiHomingStep.h"
       
    26 #include "TS_MultiHomingSuite.h"
       
    27 
       
    28 enum EResolverState
       
    29 /**
       
    30  * Enum for internal state of the resolver
       
    31  */
       
    32 	{	
       
    33 	 EResReady				//< Resolver ready
       
    34 	,EWaitingForResult
       
    35 	,EResComplete			//< Name resolution complete
       
    36 	};
       
    37 
       
    38  
       
    39 class CTS_ResolveName;
       
    40 
       
    41 class CResolveName : public CActive
       
    42 	{
       
    43 	public:
       
    44 		
       
    45 		static CResolveName* NewL();
       
    46 		virtual ~CResolveName();
       
    47 		
       
    48 		// From CActive
       
    49 		void RunL();
       
    50 		void DoCancel();
       
    51 		
       
    52 		TInt DoResolution(TName aHostName, TConnDetails *aConn, TInt aProtocol, 
       
    53 			CTS_ResolveName *aOwnerStep, TBool aExplicitResolve);
       
    54 		TInt GetResult(){return iResolverResult;}
       
    55 	private:
       
    56 		CResolveName() : CActive(EPriorityNormal), iOwnerStep(0), iTConnection(0) {} 
       
    57 		void ConstructL();
       
    58 
       
    59 	private:
       
    60 		TNameEntry				iResultingName;
       
    61 		RHostResolver			iResolver;
       
    62 		TInt					iResolverResult;
       
    63 		TName					iHostName;		
       
    64 		CTS_MultiHomingStep  *iOwnerStep;
       
    65 		TConnDetails          *iTConnection;  //< The connection that has been started
       
    66 		EResolverState			iState;			//< Current state of the resolver
       
    67 		RSocketServ				iResolverSS;	//  Socket server when for implicit resolve.
       
    68 		TBool					iResolverHasSS;
       
    69 
       
    70 	};
       
    71 /******************************************************
       
    72  * Resolves a hostname to an ip address
       
    73  */
       
    74 class CTS_ResolveName : public CTS_MultiHomingStep
       
    75 	{
       
    76 	public:
       
    77 		CTS_ResolveName();
       
    78 		virtual ~CTS_ResolveName();	// final
       
    79 		virtual enum TVerdict doTestStepL( );
       
    80 
       
    81 	private:
       
    82 
       
    83 		enum TVerdict doTestStepPreambleL();
       
    84 	};
       
    85 
       
    86 
       
    87 #endif 
       
    88 		// __TS_RESOLVENAME_H__
       
    89