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/*
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* Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#include <mctkeystore.h>
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#include <asn1dec.h>
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#include <asnpkcs.h>
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#include <unifiedkeystore.h>
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#include <securityerr.h>
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#include "keytool_commands.h"
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#include "keytool_controller.h"
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#include "controller.h"
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#include <keytool.rsg>
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/*static*/ CKeytoolImport* CKeytoolImport::NewLC(CController* aController)
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{
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CKeytoolImport* self = new (ELeave) CKeytoolImport(aController);
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CleanupStack::PushL(self);
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self->ConstructL();
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return self;
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}
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/*static*/ CKeytoolImport* CKeytoolImport::NewL(CController* aController)
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{
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CKeytoolImport* self = CKeytoolImport::NewLC(aController);
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CleanupStack::Pop(self);
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return self;
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}
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CKeytoolImport::~CKeytoolImport()
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{
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Cancel();
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delete iKeyData;
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if (iKeyInfo != NULL)
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{
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iKeyInfo->Release();
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}
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}
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void CKeytoolImport::ConstructL()
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{
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CActiveScheduler::Add(this);
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}
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void CKeytoolImport::Pkcs8PreprocessorL()
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{
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RFs fs;
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CleanupClosePushL(fs);
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User::LeaveIfError(fs.Connect());
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RFile file;
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CleanupClosePushL(file);
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TInt r = file.Open(fs, *(iParams->iDefault), EFileRead);
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if (r != KErrNone)
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{
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iController->DisplayLocalisedMsgL(R_KEYTOOL_ERR_OPENFAIL);
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User::Leave(r);
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}
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TInt fileSize = 0;
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file.Size(fileSize);
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if (fileSize <= 0)
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{
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iController->DisplayLocalisedMsgL(R_KEYTOOL_ERR_EMPTYFILE);
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User::Leave(KErrCorrupt);
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}
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iKeyData = HBufC8::NewMaxL(fileSize);
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TPtr8 data(iKeyData->Des());
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data.FillZ();
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User::LeaveIfError(file.Read(data, fileSize));
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CleanupStack::PopAndDestroy(&file);
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CleanupStack::PopAndDestroy(&fs);
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}
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void CKeytoolImport::DoCommandL(CUnifiedKeyStore& aKeyStore, CKeyToolParameters* aParam)
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{
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Cancel();
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iParams = aParam;
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TRAPD(err, Pkcs8PreprocessorL());
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if (err != KErrNone)
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{
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iController->DisplayLocalisedMsgL(R_KEYTOOL_ERR_PKCS8);
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User::Leave(err);
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}
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// keystore index, key data, usage, label, access type, start, end, keyinfo, status
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// must get proper keystore
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if (aParam->iKeystoreIndex == -1)
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{
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aParam->iKeystoreIndex = 0;
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}
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if (aParam->iKeystoreIndex >= aKeyStore.KeyStoreCount())
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{
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iController->DisplayLocalisedMsgL(R_KEYTOOL_ERR_NOTEXIST);
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User::Leave(KErrCorrupt);
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}
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if (!iParams->iLabel)
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{
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iParams->iLabel = (iParams->iDefault)->AllocL();
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}
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aKeyStore.ImportKey(iParams->iKeystoreIndex, *iKeyData, iParams->iUsage, *iParams->iLabel,
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iParams->iAccess, TTime(0), iParams->iEndDate, iKeyInfo, iStatus);
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SetActive();
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}
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void CKeytoolImport::RunL()
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{
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if (iStatus.Int() != KErrNone)
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{
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// A problem occured. Handle gracefully.
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User::Leave(iStatus.Int());
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}
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iController->DisplayLocalisedMsgL(R_KEYTOOL_ERR_IMPORTSUCCESS);
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iController->DisplayKeyL(*iKeyInfo, ETrue, iParams->iPageWise);
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CActiveScheduler::Stop();
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}
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TInt CKeytoolImport::RunError(TInt aError)
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{
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CActiveScheduler::Stop();
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switch (aError)
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{
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case KErrBadPassphrase:
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{
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TRAP_IGNORE(iController->DisplayLocalisedMsgL(R_KEYTOOL_ERR_PASSPHRASE, iStatus.Int()));
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}
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break;
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case KErrKeyNotWeakEnough:
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{
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TRAP_IGNORE(iController->DisplayLocalisedMsgL(R_KEYTOOL_ERR_WEAK, iStatus.Int()));
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}
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break;
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case KErrKeyUsage:
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{
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TRAP_IGNORE(iController->DisplayLocalisedMsgL(R_KEYTOOL_ERR_USAGE, iStatus.Int()));
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}
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break;
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default:
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{
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TRAP_IGNORE(iController->DisplayLocalisedMsgL(R_KEYTOOL_ERR_IMPORT, iStatus.Int()));
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}
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}
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return KErrNone;
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}
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void CKeytoolImport::DoCancel()
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{
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}
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CKeytoolImport::CKeytoolImport(CController* aController) : CKeyToolCommand(aController)
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{
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}
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