1 /*

     2 * Copyright (c) 2002 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:  Server authentication

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef __NSMLAUTH_H

    21 #define __NSMLAUTH_H

    22 

    23 #include <e32base.h>

    24 #include "nsmlerror.h"

    25 

    26 class CNSmlAgentBase;

    27 class CNSmlFutureReservation;

    28 

    29 

    30 class CNSmlAuth : public CBase 

    31 	{

    32 	public:  // New functions

    33 	IMPORT_C static CNSmlAuth* NewL();

    34 	~CNSmlAuth();    //from CBase

    35 	IMPORT_C void SetSyncAgent( CNSmlAgentBase* aAgent ); 

    36 	IMPORT_C void SetCredentialL( const TDesC8& aCredential );

    37 	void SetTypeL( const TDesC8& aType );

    38 	void SetFormatL( const TDesC8& aFormat );

    39 	IMPORT_C void SetAuthRequiredL();

    40 	void SetChallenced();

    41 	void CreateAndSaveNewNonceL();

    42 	TPtrC8 NonceL();

    43 	TBool ChallengeNeeded() const;

    44 	IMPORT_C TBool Challenged() const;

    45 	TNSmlError::TNSmlSyncMLStatusCode StatusCodeL();

    46 	

    47 	private:

    48 	void ConstructL();

    49 	CNSmlAuth();

    50 	CNSmlAuth( const CNSmlAuth& aOther );

    51 	CNSmlAuth& operator=( const CNSmlAuth& aOther );

    52 	TNSmlError::TNSmlSyncMLStatusCode CheckCredentialL();

    53 	

    54 	// Private variables

    55 	private:

    56 	enum TAuthState

    57 		{

    58 		ENotInUse,

    59 		ENotAuthenticated,

    60 		EAuthChallenced,

    61 		EAuthenticated,

    62 		EChallencedForNext

    63 		};

    64 	

    65 	TAuthState iAuthState;

    66 	HBufC8* iCredential;

    67 	HBufC8* iType;

    68 	HBufC8* iFormat;

    69 	HBufC8* iNonce;

    70 	HBufC8* iB64Nonce;

    71 	

    72 	CNSmlAgentBase* iAgent;

    73 	// Reserved to maintain binary compability

    74 	CNSmlFutureReservation* iReserved;

    75 	};

    76 

    77 #endif // __NSMLAUTH_H