/*

* Copyright (c) 2006 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:   Implementation of DevCertKeyStoreSession

*

*/

#include "DevCertKeyStoreSession.h"

#include "DevCertKeyStoreServer.h"

#include "DevCertOpenedKeysSrv.h"

// ======== MEMBER FUNCTIONS ========

// ---------------------------------------------------------------------------

// CDevCertKeyStoreSession::NewL()

// ---------------------------------------------------------------------------

// 

CDevCertKeyStoreSession* CDevCertKeyStoreSession::NewL( CDevCertKeyStoreServer& aServer )

    {

    return new (ELeave) CDevCertKeyStoreSession( aServer );

    }

// ---------------------------------------------------------------------------

// CDevCertKeyStoreSession::CDevCertKeyStoreSession()

// ---------------------------------------------------------------------------

// 

CDevCertKeyStoreSession::CDevCertKeyStoreSession(CDevCertKeyStoreServer& aServer )

  : iServer(aServer)

    {

    }

// ---------------------------------------------------------------------------

// CDevCertKeyStoreSession::~CDevCertKeyStoreSession()

// ---------------------------------------------------------------------------

//

CDevCertKeyStoreSession::~CDevCertKeyStoreSession()

    {

    iServer.RemoveSession(*this);

    for (TInt i = 0 ; i < iOpenedKeys.Count() ; ++i)

        {

        CDevCertOpenedKeySrv* object = iOpenedKeys[i].iObject;

        delete object;

        }

    iOpenedKeys.Close();

    }

// ---------------------------------------------------------------------------

// CDevCertKeyStoreSession::DoServiceL()

// ---------------------------------------------------------------------------

//

void CDevCertKeyStoreSession::DoServiceL(const RMessage2& aMessage)

    {

    iServer.ServiceRequestL(aMessage, *this);

    }

// ---------------------------------------------------------------------------

// CDevCertKeyStoreSession::AddOpenedKeyL()

// ---------------------------------------------------------------------------

//

TInt CDevCertKeyStoreSession::AddOpenedKeyL(CDevCertOpenedKeySrv& aObject)

    {

    TObjectIndex oi;

    oi.iObject = &aObject;

    oi.iHandle = ++iLastHandle;

    User::LeaveIfError(iOpenedKeys.InsertInSignedKeyOrder(oi));

    return oi.iHandle;

    }

// ---------------------------------------------------------------------------

// CDevCertKeyStoreSession::RemoveOpenedKeyL()

// ---------------------------------------------------------------------------

//

void CDevCertKeyStoreSession::RemoveOpenedKeyL(TInt aHandle)

    {

    TObjectIndex oi;

    oi.iHandle = aHandle;

    TInt pos = iOpenedKeys.Find(oi);

    User::LeaveIfError(pos);

    delete iOpenedKeys[pos].iObject;

    iOpenedKeys.Remove(pos);  

    }

// ---------------------------------------------------------------------------

// CDevCertKeyStoreSession::OpenedKey()

// ---------------------------------------------------------------------------

//

CDevCertOpenedKeySrv* CDevCertKeyStoreSession::OpenedKey(TInt aHandle)

    {

    TObjectIndex oi;

    oi.iHandle = aHandle;

    TInt pos = iOpenedKeys.Find(oi);

    return (pos != KErrNotFound) ? iOpenedKeys[pos].iObject : NULL;

    }

// ---------------------------------------------------------------------------

// CDevCertKeyStoreSession::HasOpenKey()

// ---------------------------------------------------------------------------

//

TBool CDevCertKeyStoreSession::HasOpenKey(TInt aHandle)

    {

    TBool result = EFalse;

    for (TInt i = 0 ; i < iOpenedKeys.Count() ; ++i)

        {

        CDevCertOpenedKeySrv* object = iOpenedKeys[i].iObject;

        if (object->Handle() == aHandle)

            {

            result = ETrue;

            break;

            }

        }

    return result;

    }

//EOF