/*

* Copyright (c) 2006-2007 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

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

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  CCH Client / Server common interface header

*

*/

#ifndef T_CCHCLIENTSERVER_H

#define T_CCHCLIENTSERVER_H

// INCLUDES

#include <e32base.h>

#include <cchtypes.h>

// CONSTANTS

const TUint KCCHMaxServiceNameLength  = 64; 

const TUint KCCHMaxSubservicesCount   = 4;

const TUint KCCHMaxProtocolNameLength = 512; 

const TUint KCCHMaxUsernameLength = 128;

const TUint KCCHMaxPasswordLength = 64;

// CLASS DECLARATION

class TServiceSelection

    {

public:

    inline TServiceSelection();

    inline TServiceSelection( TUint aServiceId, 

                      TCCHSubserviceType aType,

                      TCchConnectionParameter aParameter = ECchInitial );

public:

    /**

     * Service Id

     */

    TUint                   iServiceId;

    /**

     * Subservice's type

     */

    TCCHSubserviceType      iType;

    /**

     * Identifies operation target for get/set.

     */

    TCchConnectionParameter iParameter;

    };

class TServiceConnectionInfo

    {

public:

    inline TServiceConnectionInfo();

    inline TServiceConnectionInfo( TUint aServiceId, 

                                   TCCHSubserviceType aType, 

                                   TUint32 aIapId, 

                                   TUint32 aSNAPId );

    inline TServiceConnectionInfo( TUint aServiceId, 

                                   TCCHSubserviceType aType, 

                                   TUint32 aIapId, 

                                   TUint32 aSNAPId,

                                   TDesC& aUsername,

                                   TDesC& aPassword );

    inline TUint ServiceId() const;

    inline TCCHSubserviceType Type() const;

    inline void SetServiceId( TUint aServiceId );

    inline void SetType( TCCHSubserviceType aType );

    inline void SetParameter( TCchConnectionParameter aParameter );

public:    

    /**

     * Service Id

     */

    TServiceSelection       iServiceSelection;

    /**

     * Service's SNAP Id

     */

    TUint32                 iSNAPId;

    /**

     * Services IAP Id

     */

    TUint32                 iIapId;

     /**

     * Is SNAP editable, read only

     */

    TBool                   iSNAPLocked;

    /**

    * Is password set.

    */

    TBool                   iPasswordSet;

    /**

     * Username

     */

    TBuf<KCCHMaxUsernameLength> iUsername;

    /**

     * Password

     */

    TBuf<KCCHMaxPasswordLength> iPassword;

    /**

    * Reserved, obsolote. When adding next new parameter (TInt)

    * rename Reserved to that, implementation is ready then.

    */

    TBool                   iReserved;

    };

class TServiceStatus

    {

public:

    inline TServiceStatus();

    inline TUint ServiceId() const;

    inline TCCHSubserviceType Type() const;

    inline TUint32 IapId() const;

    inline TUint32 SNAPId() const;

    inline TBool SNAPLocked() const;

    inline TBool PasswordSet() const;

    inline void SetServiceId( TUint aServiceId );

    inline void SetType( TCCHSubserviceType aType );

    inline void SetIapId( TUint32 aIapId );

    inline void SetSNAPId( TUint32 aSNAPId );

    inline void SetSNAPLocked( TBool aSNAPLocked );

public:

    /**

     * Service Id

     */

    TServiceConnectionInfo  iConnectionInfo;

    /**

     * Current state of subservice

     */

    TCCHSubserviceState     iState;

    /**

     * Current error code of subservice

     */

    TInt                    iError;

    };

class TCCHSubservice

    {

public:

    inline TCCHSubservice();

    inline TUint ServiceId() const;

    inline TCCHSubserviceType Type() const;

    inline TUint32 IapId() const;

    inline TUint32 SNAPId() const;

    inline TBool SNAPLocked() const;

    inline void SetServiceId( TUint aServiceId );

    inline void SetType( TCCHSubserviceType aType );

    inline void SetIapId( TUint32 aIapId );

    inline void SetSNAPId( TUint32 aSNAPId );

    inline void SetSNAPLocked( TBool aSNAPLocked );

public:

    /**

     * Service Id

     */

    TServiceConnectionInfo          iConnectionInfo;

    /**

     * Subservice's Id

     */

    TUint                           iSubserviceId;

    /**

     * Current state of subservice

     */

    TCCHSubserviceState             iState;

    /**

     * Subservice's name

     */

    TBuf<KCCHMaxServiceNameLength>  iSubserviceName;

    /**

     * Current error code of subservice

     */

    TInt                            iError;

    };

class TCCHService

    {

public:

    inline TCCHService();

public:

    /**

     * Service Id

     */

    TUint                                   iServiceId;

    /**

     * Service's name

     */

    TBuf<KCCHMaxServiceNameLength>          iServiceName;

    /**

     * Service's subservices

     */

    TFixedArray<TCCHSubservice, KCCHMaxSubservicesCount>    iSubservices;

    };

#endif // T_CCHCLIENTSERVER_H

// End of File