diff -r 000000000000 -r f63038272f30 bluetoothengine/btnotif/src/BTNPinNotifier.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/btnotif/src/BTNPinNotifier.cpp	Mon Jan 18 20:28:57 2010 +0200
@@ -0,0 +1,282 @@
+/*
+* Copyright (c) 2002 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:  Declares authentication (PIN query) notifier class.
+*
+*/
+
+
+// INCLUDE FILES
+#include <StringLoader.h>    // Localisation stringloader
+#include <utf.h>             // Unicode character conversion utilities
+#include <avkon.mbg>
+#include <btengconnman.h>
+#include <btotgpairpub.inl>
+#include <btextnotifiers.h>
+#include <BTNotif.rsg>       // Own resources
+#include "btnotif.hrh"       // Own resource header
+#include "btnpinnotifier.h"  // Own class definition
+#include "btNotifDebug.h"    // Debugging macros
+#include "btnotifnameutils.h"
+
+#ifndef SYMBIAN_ENABLE_SPLIT_HEADERS
+#include <btextnotifiers.h>
+#else
+#include <btextnotifiers.h>
+#include <btextnotifierspartner.h>
+#endif
+
+#include <SecondaryDisplay/BTnotifSecondaryDisplayAPI.h>
+
+#ifdef __SERIES60_HELP
+#include <hlplch.h>
+#include <csxhelp/bt.hlp.hrh> // The bt hrh info is needed, for help launching
+#endif
+const TInt KDefaultPinCodeLength=4;
+const TUint8 KZeroPinValue = '0';
+
+// ================= MEMBER FUNCTIONS =======================
+
+// ----------------------------------------------------------
+// CBTPinNotifier::NewL
+// Two-phased constructor.
+// ----------------------------------------------------------
+//
+CBTPinNotifier* CBTPinNotifier::NewL()
+    {
+    CBTPinNotifier* self=new (ELeave) CBTPinNotifier();
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// ----------------------------------------------------------
+// CBTPinNotifier::CBTPinNotifier
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// ----------------------------------------------------------
+//
+CBTPinNotifier::CBTPinNotifier()
+    {    
+    }
+
+// ----------------------------------------------------------
+// Destructor
+// ----------------------------------------------------------
+//
+CBTPinNotifier::~CBTPinNotifier()
+    {
+    }
+
+// ----------------------------------------------------------
+// CBTPinNotifier::RegisterL
+// Register notifier.
+// ----------------------------------------------------------
+//
+CBTPinNotifier::TNotifierInfo CBTPinNotifier::RegisterL()
+    {
+    iInfo.iUid=KBTPinCodeEntryNotifierUid;
+    iInfo.iChannel=KBTAuthenticationChannel;
+    iInfo.iPriority=ENotifierPriorityVHigh;
+    return iInfo;
+    }
+
+// ----------------------------------------------------------
+// CBTPinNotifier::GetParamsL
+// Initialize parameters and check if device is already
+// in registry. Jump to RunL as soon as possible.
+// ----------------------------------------------------------
+//
+void CBTPinNotifier::GetParamsL(const TDesC8& aBuffer, TInt aReplySlot, const RMessagePtr2& aMessage)
+    {
+    FLOG(_L("[BTNOTIF]\t CBTPinNotifier::GetParamsL() >>"));
+
+    CBTNPairNotifierBase::GetParamsL( aBuffer, aReplySlot, aMessage );
+
+    TBTPinCodeEntryNotifierParams param;
+ 	TPckgC<TBTPinCodeEntryNotifierParams> pckg(param);
+ 	pckg.Set(aBuffer);
+
+    iBTAddr = pckg().DeviceAddress();
+    if ( OtherOutgoPairing(iBTAddr) )
+        {
+        // We won't allow incoming pairing during outgoing pairing:
+        FLOG(_L("[BTNOTIF]\t CBTPinNotifier: outgoing pair in progress, reject incoming pair"));
+        CompleteMessage(KErrCancel);
+        return;
+        }
+
+ 	iLocallyInitiated = pckg().LocallyInitiated();
+    iPasskeyLength = pckg().PinCodeMinLength();
+    iStrongPinRequired = pckg().StrongPinCodeRequired();
+    ProcessParamsGetDeviceL( iBTAddr, pckg().DeviceName() );
+    
+    FLOG(_L("[BTNOTIF]\t CBTPinNotifier::GetParamsL() <<"));
+    }
+
+// ----------------------------------------------------------
+// CBTPinNotifier::HandleGetDeviceCompletedL
+// Ask user response and return it to caller.
+// Store device into registry if user has accepted pairing.
+// ----------------------------------------------------------
+//
+void CBTPinNotifier::HandleGetDeviceCompletedL(const CBTDevice* aDev)
+    {
+    FLOG(_L("[BTNOTIF]\t CBTPinNotifier::HandleGetDeviceCompletedL() >>"));
+    (void) aDev;
+
+    // Check if blocked device  
+    if( CheckBlockedDeviceL() )
+        return;
+
+    // Turn lights on and deactivate apps -key
+    iNotifUiUtil->TurnLightsOn();
+    
+    if( CheckAndSetAutomatedPairing() )
+        {
+        CompleteMessage(iPinCode, KErrNone);
+        return;
+        }
+
+    // For incoming pairing request
+    if(!iLocallyInitiated)
+    	{
+    	TBool userAnswer = AuthoriseIncomingPairingL();
+        if( !userAnswer )
+            {
+            //User rejects the incoming pairing, complete message in QueryBlockDevice.
+            FLOG(_L("[BTNOTIF]\t CBTPinNotifier::HandleGetDeviceCompletedL() <<"));
+            return;
+            }
+    	}
+
+	// Use a forever loop here to show query dialog again of ínput pin code does't fulfill the
+	// minimum length requirement 
+	//      
+ 	FOREVER
+	 	{
+	    TBuf<KBTPassKeyMaxLength> tempResultBuffer;
+	    
+	    HBufC* prompt = GenerateQueryPromoptLC(); // prompt still in stack.
+        TInt keypress = iNotifUiUtil->ShowTextInputQueryL(tempResultBuffer, *prompt, R_BT_ENTER_PASSKEY_QUERY, 
+                ECmdShowBtOpenCoverNote, CAknQueryDialog::EConfirmationTone );
+        CleanupStack::PopAndDestroy( prompt );
+
+        if( keypress ) // OK pressed
+        	{
+       		// Convert data from buf to pin
+        	TBuf8<KBTPassKeyMaxLength> buf8;
+        	buf8.Zero();
+        	CnvUtfConverter::ConvertFromUnicodeToUtf8(buf8, tempResultBuffer);
+        	
+        	    //check if the length of pin less that minimum required pin code length
+        	if ((iPasskeyLength == 0) || ( buf8.Length() >= iPasskeyLength))
+        		{
+			    iPinCode().iLength = STATIC_CAST(TUint8, buf8.Length());
+			    for (TInt index=0; index<buf8.Length(); index++)
+			        {
+			        iPinCode().iPIN[index] = buf8[index];
+			        }
+			   	CompleteMessage(iPinCode, KErrNone);
+        		break;
+        		}
+        	else 
+        		{
+        		//keep FOREVER loop runing, till the user input pin meet the requirement.
+        		tempResultBuffer.Zero();
+        		}
+        	}
+	    else    // Cancel pressed
+	        {
+            // If the outgoing pairing mode is set, then this is bonding initiated by the user.
+            TBool incomingConn = ( OutgoPairingMode( iBTAddr ) == EBTOutgoingPairNone );
+            if( !iMessage.IsNull() )
+                {
+                // No need to inform the user of the pairing result if the user cancelled it.
+                // If user doesn't answer anything but stack cancels, pairing result is needed 
+                // to show for outgoing pairing. In this case, don't stop pairng observer.
+                CBTEngConnMan::StopPairingObserver( iBTAddr );    
+                }
+
+            // We may be asking for pairing (locally initiated), because a remote device is requesting
+            // accesss to a service for which we require authentication.
+            if( iLocallyInitiated && incomingConn )
+                {
+                CheckAndHandleQueryIntervalL();
+                }
+            CompleteMessage(KErrCancel);
+	        return;
+	        }
+	 	}//END of FOREVER loop
+
+    FLOG(_L("[BTNOTIF]\t CBTPinNotifier::HandleGetDeviceCompletedL() completed"));
+    }
+
+// ----------------------------------------------------------
+// CBTPinNotifier::CheckAndSetAutomatedPairing
+// ---------------------------------------------------------- 
+TBool CBTPinNotifier::CheckAndSetAutomatedPairing()
+    {
+    FLOG(_L("[BTNOTIF]\t CBTPinNotifier::CheckAndSetAutomatedPairing()"));    
+    TBool ret( EFalse );
+    // check if device is headset and passkey is empty -> do automated pairing with 0000.
+	if ( iDevice && 
+	     OutgoPairingMode( iBTAddr ) == EBTOutgoingHeadsetAutoPairing && 
+	     iPasskeyLength <= KDefaultPinCodeLength )
+	    {
+	    FLOG( _L( "[BTNOTIF]\t CBTPinNotifier::CheckAndSetAutomatedPairing - automated pairing on" ) );
+	    FLOG(_L("[BTNOTIF]\t Setting default PIN code"));
+	    iPinCode().iLength = KDefaultPinCodeLength;
+	    for( TInt i=0; i < KDefaultPinCodeLength; ++i)
+	        {
+	        iPinCode().iPIN[i] = KZeroPinValue;
+	        }
+	    ret = ETrue;
+	    }
+	return ret;
+    }
+
+// ----------------------------------------------------------
+// CBTPinNotifier::GenerateQueryPromoptLC
+// ---------------------------------------------------------- 
+HBufC* CBTPinNotifier::GenerateQueryPromoptLC()
+    {
+    FLOG(_L("[BTNOTIF]\t CBTPinNotifier::GenerateQueryPromoptLC() >>"));
+    HBufC* prompt = NULL;
+
+    TBTDeviceName devName;
+    BtNotifNameUtils::GetDeviceDisplayName( devName, iDevice );
+    if (iPasskeyLength > 0)  //Minimum length passkey is defined
+        {
+        CDesCArray* stringArray = new ( ELeave ) CDesCArrayFlat( 1 );
+        CleanupStack::PushL( stringArray );
+        CArrayFix<TInt>* indexArray = new(ELeave) CArrayFixFlat<TInt>(1);
+        CleanupStack::PushL( indexArray ); 
+
+        stringArray->AppendL( BTDeviceNameConverter::ToUnicodeL(iDevice->DeviceName()) );   
+        indexArray->AppendL( iPasskeyLength);   
+        prompt = StringLoader::LoadL( R_BT_MIN_PASSKEY_PROMPT, *stringArray, *indexArray );
+
+        CleanupStack::PopAndDestroy( indexArray );
+        CleanupStack::PopAndDestroy( stringArray );
+        CleanupStack::PushL( prompt );
+        }
+    else
+        {
+        prompt = StringLoader::LoadLC( R_BT_PASSKEY_PROMPT, devName );
+        }
+    FLOG(_L("[BTNOTIF]\t CBTPinNotifier::GenerateQueryPromoptLC() <<"));
+    return prompt;
+    }
+// End of File