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/*
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* Copyright (c) 2002 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 "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: Declares authentication (PIN query) notifier class.
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*
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*/
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// INCLUDE FILES
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#include <StringLoader.h> // Localisation stringloader
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#include <utf.h> // Unicode character conversion utilities
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#include <avkon.mbg>
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#include <btengdevman.h>
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#include <btengconnman.h>
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#include <btotgpairpub.inl>
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#ifndef SYMBIAN_ENABLE_SPLIT_HEADERS
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#include <btextnotifiers.h>
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#else
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#include <btextnotifiers.h>
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#include <btextnotifierspartner.h>
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#endif
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#include <BTNotif.rsg> // Own resources
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#include <SecondaryDisplay/BTnotifSecondaryDisplayAPI.h>
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#include <bluetoothuiutil.h>
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#include "btnotif.hrh" // Own resource header
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#include "btnssppasskeyentrynotifier.h" // Own class definition
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#include "btNotifDebug.h" // Debugging macros
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#include "btnotifnameutils.h"
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#ifdef __SERIES60_HELP
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#include <hlplch.h>
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#include <csxhelp/bt.hlp.hrh> // The bt hrh info is needed, for help launching
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#endif
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// ================= MEMBER FUNCTIONS =======================
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// ----------------------------------------------------------
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// CBTSSPPasskeyEntryNotifier::NewL
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// Two-phased constructor.
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// ----------------------------------------------------------
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//
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CBTSSPPasskeyEntryNotifier* CBTSSPPasskeyEntryNotifier::NewL()
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{
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CBTSSPPasskeyEntryNotifier* self=new (ELeave) CBTSSPPasskeyEntryNotifier();
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CleanupStack::PushL(self);
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self->ConstructL();
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CleanupStack::Pop(self);
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return self;
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}
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// ----------------------------------------------------------
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// CBTSSPPasskeyEntryNotifier::CBTSSPPasskeyEntryNotifier
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// C++ default constructor can NOT contain any code, that
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// might leave.
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// ----------------------------------------------------------
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//
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CBTSSPPasskeyEntryNotifier::CBTSSPPasskeyEntryNotifier()
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{
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iPasskey.Zero();
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}
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// ----------------------------------------------------------
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// Destructor
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// ----------------------------------------------------------
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//
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CBTSSPPasskeyEntryNotifier::~CBTSSPPasskeyEntryNotifier()
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{
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}
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// ----------------------------------------------------------
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// CBTSSPPasskeyEntryNotifier::RegisterL
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// Register notifier.
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// ----------------------------------------------------------
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//
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CBTSSPPasskeyEntryNotifier::TNotifierInfo CBTSSPPasskeyEntryNotifier::RegisterL()
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{
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iInfo.iUid = KBTPasskeyDisplayNotifierUid;
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iInfo.iChannel = KBTPasskeyDisplayNotifierUid;
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iInfo.iPriority = ENotifierPriorityVHigh;
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return iInfo;
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}
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// ----------------------------------------------------------
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// CBTSSPPasskeyEntryNotifier::GetParamsL
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// Initialize parameters and check if device is already
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// in registry. Jump to RunL as soon as possible.
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// ----------------------------------------------------------
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//
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void CBTSSPPasskeyEntryNotifier::GetParamsL(const TDesC8& aBuffer, TInt aReplySlot, const RMessagePtr2& aMessage)
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{
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FLOG(_L("[BTNOTIF]\t CBTSSPPasskeyEntryNotifier::GetParamsL()"));
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CBTNPairNotifierBase::GetParamsL( aBuffer, aReplySlot, aMessage );
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TBTPasskeyDisplayParamsPckg pckg;
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pckg.Copy(aBuffer);
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iBTAddr = pckg().DeviceAddress();
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if ( OtherOutgoPairing(iBTAddr) )
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{
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// We won't allow incoming pairing during outgoing pairing:
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FLOG(_L("[BTNOTIF]\t CBTSSPPasskeyEntryNotifier: outgoing pair in progress, reject incoming pair"));
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CompleteMessage(KErrCancel);
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return;
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}
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iLocallyInitiated = pckg().LocallyInitiated();
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iPasskey.AppendNumFixedWidth(pckg().NumericalValue(), EDecimal, KPassKeylength);
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iPasskey.Insert(3,_L(" "));
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ProcessParamsGetDeviceL( iBTAddr, pckg().DeviceName() );
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FLOG(_L("[BTNOTIF]\t CBTSSPPasskeyEntryNotifier::GetParamsL() completed"));
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}
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// ----------------------------------------------------------
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// CBTSSPPasskeyEntryNotifier::UpdateL
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// Notifier update. Stores the received bluetooth
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// device name into registry and show it on screen.
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// ----------------------------------------------------------
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//
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TPtrC8 CBTSSPPasskeyEntryNotifier::UpdateL(const TDesC8& aBuffer)
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{
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FLOG(_L("[BTNOTIF]\t CBTSSPPasskeyEntryNotifier::UpdateL()"));
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TBTPasskeyDisplayUpdateParamsPckg pckg;
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pckg.Copy(aBuffer);
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if(pckg().Type() != TBTNotifierUpdateParams2::EPasskeyDisplay)
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{
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TPtrC8 ret(KNullDesC8);
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return (ret);
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}
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switch (pckg().KeypressNotification())
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{
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case EPasskeyEntryStarted:
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{
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iBuf.Zero();
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iBuf.Append(iPasskey);
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iBuf.Append(_L(" "));
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break;
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}
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case EPasskeyDigitEntered:
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{
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// show an '*'
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iBuf.Append(_L("*"));
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break;
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}
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case EPasskeyDigitDeleted:
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{
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// remove an '*' from the tail of iBuf
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iBuf.Delete(iBuf.Length()-1, 1);
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break;
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}
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case EPasskeyCleared:
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{
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// remove all '*'
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iBuf.Zero();
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iBuf.Append(iPasskey);
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iBuf.Append(_L(" "));
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break;
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}
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case EPasskeyEntryCompleted:
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{
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// complete passkey entry
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// Set iAnswer to 1 ,
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// Continue pairing in Run()
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iAnswer = 1;
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//iPasskeyDlg->DismissQueryL();
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iNotifUiUtil->DismissDialog();
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break;
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}
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}
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if ( !iNotifUiUtil->IsQueryReleased() )
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{
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RBuf prompt;
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prompt.CleanupClosePushL();
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GenerateQueryPromptL( prompt );
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iNotifUiUtil->UpdateQueryDlgL( prompt );
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CleanupStack::PopAndDestroy( &prompt );
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}
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FLOG(_L("[BTNOTIF]\t CBTSSPPasskeyEntryNotifier::UpdateL() completed"));
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TPtrC8 ret(KNullDesC8);
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return (ret);
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}
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// ----------------------------------------------------------
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// CBTSSPPasskeyEntryNotifier::HandleGetDeviceCompletedL
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// Ask user response and return it to caller.
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// Store device into registry if user rejects the incoming pairing.
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// ----------------------------------------------------------
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//
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void CBTSSPPasskeyEntryNotifier::HandleGetDeviceCompletedL(const CBTDevice* /*aDev*/)
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{
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FLOG(_L("[BTNOTIF]\t CBTSSPPasskeyEntryNotifier::HandleGetDeviceCompletedL()"));
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iAnswer = 0;
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// Check if blocked device.
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if( CheckBlockedDeviceL() )
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return;
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// For pairing request from remote device
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if ( !iLocallyInitiated )
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{
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TBool keypress = AuthoriseIncomingPairingL();
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if( !keypress )
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{
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//User rejects the incoming pairing, complete message in QueryBlockDevice.
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FLOG(_L("[BTNOTIF]\t CBTSSPPasskeyEntryNotifier::HandleGetDeviceCompletedL() <<"));
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return;
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}
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}
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TBTDeviceName nameCoverUi( KNullDesC );
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iBuf.Zero();
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iBuf.Append(iPasskey);
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iBuf.Append(_L(" "));
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RBuf prompt;
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prompt.CleanupClosePushL();
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GenerateQueryPromptL( prompt );
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TInt answer = iNotifUiUtil->ShowQueryL( prompt, R_BT_PASSKEY_QUERY,
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ECmdBTnotifUnavailable, nameCoverUi );
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CleanupStack::PopAndDestroy( &prompt );
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if( iAnswer ) // user pressed entry key from remote keyboard.
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{
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CompleteMessage(KErrNone);
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}
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else
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{
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// If the outgoing pairing mode is set, then this is bonding initiated by the user.
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TBool incomingConn = ( OutgoPairingMode( iBTAddr ) == EBTOutgoingPairNone );
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if( !iMessage.IsNull() )
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{
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// No need to inform the user of the pairing result if the user cancelled it.
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// If user doesn't answer anything but stack cancels, pairing result is needed
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// to show for outgoing pairing. In this case, don't stop pairng observer.
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(void) CBTEngConnMan::StopPairingObserver( iBTAddr );
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}
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// We may be asking for pairing (locally initiated), because a remote device is requesting
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// accesss to a service for which we require authentication.
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if( iLocallyInitiated && incomingConn )
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{
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CheckAndHandleQueryIntervalL();
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}
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CompleteMessage(KErrCancel);
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}
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FLOG(_L("[BTNOTIF]\t CBTSSPPasskeyEntryNotifier::HandleGetDeviceCompletedL() completed"));
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}
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// ----------------------------------------------------------
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// CBTSSPPasskeyEntryNotifier::GenerateQueryPromptL
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// ----------------------------------------------------------
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//
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void CBTSSPPasskeyEntryNotifier::GenerateQueryPromptL( RBuf& aRBuf )
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{
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FLOG(_L("[BTNOTIF]\t CBTSSPPasskeyEntryNotifier::GenerateQueryPromptL()"));
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TBTDeviceName devName;
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BtNotifNameUtils::GetDeviceDisplayName(devName, iDevice);
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BluetoothUiUtil::LoadResourceAndSubstringL(
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aRBuf, R_BT_SSP_PASSKEY_ENTRY, devName, 0 );
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BluetoothUiUtil::AddSubstringL( aRBuf, iBuf, 1 );
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FLOG(_L("[BTNOTIF]\t CBTSSPPasskeyEntryNotifier::GenerateQueryPromptL() << "));
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}
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// End of File
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