diff -r 000000000000 -r 29b1cd4cb562 bluetoothmgmt/btmgr/BTDevice/BTDevice.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothmgmt/btmgr/BTDevice/BTDevice.cpp	Fri Jan 15 08:13:17 2010 +0200
@@ -0,0 +1,2538 @@
+// Copyright (c) 1999-2009 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:
+//
+
+#include <btdevice.h>
+#include <utf.h>
+
+inline void __BTDEBUGGER()
+// needed to call __DEBUGGER inside an __ASSERT
+	{
+	__DEBUGGER()
+	}
+
+#define __BT_BITMASK__(length) ((1 << (length)) - 1)
+
+enum TBTDeviceClassV1
+	{
+	EMajorServiceLength = 11,
+	EMajorDeviceLength = 5,
+	EMinorDeviceLength = 6,
+	EFormatTypeLength = 2,
+	EMajorServiceMask = __BT_BITMASK__(EMajorServiceLength),
+	EMajorDeviceMask = __BT_BITMASK__(EMajorDeviceLength),
+	EMinorDeviceMask = __BT_BITMASK__(EMinorDeviceLength),
+	EFormatTypeMask = __BT_BITMASK__(EFormatTypeLength)
+	};
+/** Push an object onto the cleanupstack.
+
+@param aBTDeviceArray "The CBTDeviceArray object to be pushed onto the cleanupstack.
+@leave This method will leave if an error occurs.
+**/
+EXPORT_C void BTDeviceArrayCleanupStack::PushL(CBTDeviceArray* aBTDeviceArray)
+	{
+	CleanupStack::PushL(TCleanupItem(&BTDeviceArrayCleanupStack::ResetAndDestroy, (TAny*)aBTDeviceArray));
+	}
+
+/** Method used by the cleanup stack to reset and destroy the array.
+
+@param aBTDeviceArray "The array to be reset and destroyed"
+**/
+void BTDeviceArrayCleanupStack::ResetAndDestroy(TAny* aBTDeviceArray)
+	{
+	CBTDeviceArray* array = static_cast<CBTDeviceArray*>(aBTDeviceArray);
+	array->ResetAndDestroy();
+	delete array;
+	}
+	
+/**
+Convert a narrow TBTDeviceName8 to a wide TBTDeviceName.  Uses utf8->unicode conversion.
+@param aName "The name to be converted"
+@return "The converted name"
+@leave "This method will leave if an error occurs with the utf8->unicode conversion"
+**/
+EXPORT_C TBTDeviceName BTDeviceNameConverter::ToUnicodeL(const TBTDeviceName8& aName)
+
+	{
+	TBTDeviceName ret;
+	User::LeaveIfError(CnvUtfConverter::ConvertToUnicodeFromUtf8(ret, aName));
+	return ret;
+	}
+
+/**
+Convert a wide TBTDeviceName to a narrow TBTDeviceName8.  Uses unicode->utf8 conversion.
+@param aName "The name to be converted"
+@return "The converted name"
+@leave "This method will leave if an error occurs with the unicode->utf8 conversion"
+**/
+EXPORT_C TBTDeviceName8 BTDeviceNameConverter::ToUTF8L(const TBTDeviceName& aName)
+	{
+	TBTDeviceName8 ret;
+	User::LeaveIfError(CnvUtfConverter::ConvertFromUnicodeToUtf8(ret, aName));
+	return ret;
+	}
+
+/**
+Constructor.
+Initialises the device class to 0.
+**/
+EXPORT_C TBTDeviceClass::TBTDeviceClass() :
+	iDeviceClass(0)
+	{
+	}
+
+/**
+Constructor
+@param	aDeviceClass The initial device class
+**/
+EXPORT_C TBTDeviceClass::TBTDeviceClass(TUint32 aDeviceClass) :
+	iDeviceClass(aDeviceClass)
+	{
+	}
+
+/** 
+Constructor taking separate fields for combination into device class
+
+Construct a Class of Device using format #1 as per the
+<a href="https://www.bluetooth.org/foundry/assignnumb/document/baseband">baseband
+assigned numbers</a>.
+
+Note that this is a 24-bit field which we store in a 32-bit integer.
+@param aMajorServiceClass The major service class for the device.
+@param aMajorDeviceClass The major device class.
+@param aMinorDevice The minor device class.
+*/
+EXPORT_C TBTDeviceClass::TBTDeviceClass(TUint16 aMajorServiceClass, TUint8 aMajorDeviceClass,
+										TUint8 aMinorDeviceClass) :
+	iDeviceClass(0)
+	{
+	iDeviceClass = (aMajorServiceClass & EMajorServiceMask);	// [00000000]0000000000000xxxxxxxxxxx
+	iDeviceClass <<= EMajorDeviceLength;	// [00000000]00000000xxxxxxxxxxx00000
+
+	iDeviceClass |= (aMajorDeviceClass & EMajorDeviceMask);	// [00000000]00000000xxxxxxxxxxxyyyyy
+	iDeviceClass <<= EMinorDeviceLength;	// [00000000]00xxxxxxxxxxxyyyyy000000
+
+	iDeviceClass |= (aMinorDeviceClass & EMinorDeviceMask);// [00000000]00xxxxxxxxxxxyyyyyzzzzzz
+	iDeviceClass <<= EFormatTypeLength;	// [00000000]xxxxxxxxxxxyyyyyzzzzzz00
+	}
+
+/**
+Getter for major service class
+@return The MajorServerClass
+
+Currently we only support CoD format #1.
+*/
+EXPORT_C TUint16 TBTDeviceClass::MajorServiceClass() const
+	{
+	if ((iDeviceClass & EFormatTypeMask) != 0x00)
+		{
+		return 0;
+		}
+	
+	TUint32 servClass =	iDeviceClass >> (EMajorDeviceLength +
+										 EMinorDeviceLength +
+										 EFormatTypeLength);
+
+	return static_cast<TUint16>(servClass & EMajorServiceMask);
+	}
+
+/**
+Getter for major device class
+@return The MajorDeviceClass
+
+Currently we only support CoD format #1.
+*/
+EXPORT_C TUint8 TBTDeviceClass::MajorDeviceClass() const
+	{
+	if ((iDeviceClass & EFormatTypeMask) != 0x00)
+		{
+		return 0;
+		}
+	
+	TUint32 majClass = iDeviceClass >> (EMinorDeviceLength + EFormatTypeLength);
+
+	return static_cast<TUint8>(majClass & EMajorDeviceMask);
+	}
+
+/**	
+Getter for minor device class
+@return The MinorDeviceClass
+
+Currently we only support CoD format #1.
+*/
+EXPORT_C TUint8 TBTDeviceClass::MinorDeviceClass() const
+	{
+	if ((iDeviceClass & EFormatTypeMask) != 0x00)
+		{
+		return 0;
+		}
+	
+	TUint32 minClass = iDeviceClass >> (EFormatTypeLength);
+
+	return static_cast<TUint8>(minClass & EMinorDeviceMask);
+	}
+
+/**
+Getter for whole device class
+@return The DeviceClass
+*/
+EXPORT_C TUint32 TBTDeviceClass::DeviceClass() const
+	{
+	return iDeviceClass;
+	}
+
+/**
+Comparison operator
+@param aDeviceClass the instance with which this is compared
+@return ETrue if device classes are equal, otherwise false
+*/
+EXPORT_C TBool TBTDeviceClass::operator==(const TBTDeviceClass& aDeviceClass) const
+	{
+	TBool retval = (iDeviceClass==aDeviceClass.DeviceClass());
+	return retval;
+	}
+
+/**
+Assignment operator
+@param aDeviceClass the instance from which this is assigned
+@return this Device Class
+*/
+EXPORT_C TBTDeviceClass& TBTDeviceClass::operator=(const TBTDeviceClass& aDeviceClass)
+	{
+	if (this != &aDeviceClass)
+		{
+		iDeviceClass = aDeviceClass.DeviceClass();
+		}
+	return *this;
+	}
+
+/**
+Extenalize this object to a stream.
+@param aStream The stream object to which the class data will be written.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C void TBTDeviceClass::ExternalizeL(RWriteStream& aStream) const
+	{
+	aStream.WriteUint32L(KStreamVersion);
+	aStream.WriteUint32L(iDeviceClass);
+	}
+
+/**
+Internalize this object from a stream.
+@param aStream The stream object containing the data with which to internalize this object.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C void TBTDeviceClass::InternalizeL(RReadStream& aStream)
+	{
+	TUint32 version = aStream.ReadUint32L();
+	static_cast<void>(version); // Currently only one valid version.
+	iDeviceClass = aStream.ReadUint32L();
+	}
+
+
+//====================================================================
+
+/**
+Constructor.
+*/
+EXPORT_C TBTNamelessDevice::TBTNamelessDevice()
+	: iSetMask(0)
+	, iLinkKeyType(ELinkKeyCombination)
+	{
+	}
+
+/**
+Constructor.  Use NewL() or NewLC() to create an object of this type instead of this constructor.
+*/
+CBTDevice::CBTDevice()	
+	{
+	}
+
+/**
+Two-phase default constructor
+Create an empty device.  The object will be placed on the cleanupstack and must be removed by the caller.
+@return CBTDevice
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C CBTDevice* CBTDevice::NewLC()
+	{
+	CBTDevice* self = new(ELeave) CBTDevice();
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	return self;
+	}
+
+/**
+Two-phase default constructor
+Create an empty device.
+@return The new CBTDevice object.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C CBTDevice* CBTDevice::NewL()
+	{
+	CBTDevice* self = CBTDevice::NewLC();
+	CleanupStack::Pop();	//self
+	return self;
+	}
+
+/**
+Two-phase constructor
+@param aBDAddr the address of the device to which this class refers
+@return The new CBTDevice object.  The object will be left on the cleanupstack.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C CBTDevice* CBTDevice::NewLC(const TBTDevAddr& aBDAddr)
+	{
+	CBTDevice* self = new(ELeave) CBTDevice;
+	CleanupStack::PushL(self);
+	self->ConstructL(aBDAddr);
+	return self;
+	}
+
+/**
+Two-phase constructor
+Create a device and set its address.
+@param aBDAddr the address of the device to which this class refers
+@return The new CBTDevice object.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C CBTDevice* CBTDevice::NewL(const TBTDevAddr& aBDAddr)
+	{
+	CBTDevice* self = CBTDevice::NewLC(aBDAddr);
+	CleanupStack::Pop();	//self
+	return self;
+	}
+
+/**
+Two-phase copy constructor
+Create a device based on the smaller nameless device
+@param aNamelessDevice the device to copy
+@return this Device
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C CBTDevice* CBTDevice::NewL(const TBTNamelessDevice& aNamelessDevice)
+	{
+	CBTDevice* self = CBTDevice::NewLC(aNamelessDevice);
+	CleanupStack::Pop();	//self
+	return self;
+	}
+
+/**
+Two-phase copy constructor
+Create a device based on the smaller nameless device
+@param aNamelessDevice the device to copy
+@return this Device, placed on the cleanupstack.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C CBTDevice* CBTDevice::NewLC(const TBTNamelessDevice& aNamelessDevice)
+	{
+	CBTDevice* self = new(ELeave) CBTDevice();
+	CleanupStack::PushL(self);
+	self->ConstructL(aNamelessDevice);
+	return self;
+	}
+
+void CBTDevice::ConstructL()
+	{
+	CommonConstructL();
+	}
+	
+void CBTDevice::ConstructL(const TBTDevAddr& aDevAddr)
+	{
+	CommonConstructL();
+	iDevice.SetAddress(aDevAddr);
+	}
+	
+void CBTDevice::ConstructL(const TBTNamelessDevice& aNamelessDevice)
+	{
+	CommonConstructL();
+	iDevice.Update(aNamelessDevice);
+	}
+	
+void CBTDevice::CommonConstructL()
+	{
+	}
+
+
+/**
+Destructor.
+*/
+EXPORT_C CBTDevice::~CBTDevice()
+	{
+	delete iDeviceName;
+	delete iFriendlyName;
+	}
+
+/**
+Copies the contents of this into a new CBTDevice object.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C CBTDevice* CBTDevice::CopyL() const
+	{
+	CBTDevice* newDevice = CBTDevice::NewLC();
+
+	if (IsValidBDAddr())
+		newDevice->SetDeviceAddress(BDAddr());
+	if (IsValidDeviceName())
+		newDevice->SetDeviceNameL(DeviceName());
+	if (IsValidFriendlyName())
+		newDevice->SetFriendlyNameL(FriendlyName());
+	if (IsValidDeviceClass())
+		newDevice->SetDeviceClass(DeviceClass());
+	 if(IsValidLinkKey())
+		newDevice->SetLinkKey(LinkKey(),LinkKeyType());
+	if (IsValidGlobalSecurity())
+		newDevice->SetGlobalSecurity(GlobalSecurity());
+	if (iDevice.IsValidPageScanRepMode())
+		newDevice->AsNamelessDevice().SetPageScanRepMode(iDevice.PageScanRepMode());
+	if (iDevice.IsValidPageScanMode())
+		newDevice->AsNamelessDevice().SetPageScanMode(iDevice.PageScanMode());
+	if (iDevice.IsValidPageScanPeriodMode())
+		newDevice->AsNamelessDevice().SetPageScanPeriodMode(iDevice.PageScanPeriodMode());
+	if (iDevice.IsValidClockOffset())
+		newDevice->AsNamelessDevice().SetClockOffset(iDevice.ClockOffset());
+	if (IsValidSeen())
+		newDevice->SetSeen(Seen());
+	if (IsValidUsed())
+		newDevice->SetUsed(Used());
+	if (IsValidPassKey())
+		newDevice->SetPassKey(PassKey());
+	if (IsValidPaired())
+		{
+		if (!IsPaired())
+			{
+			newDevice->SetPaired(EFalse);
+			}
+		else if (!IsValidLinkKey())
+			{
+			newDevice->SetPaired(LinkKeyType()); // If link key is valid then "paired" status is already set.
+			}
+		}
+	if (IsValidUiCookie())
+		newDevice->SetUiCookie(UiCookie());
+	
+	CleanupStack::Pop(newDevice);
+
+	return newDevice;
+	}
+
+/**
+Update 'this' with valid details of aDevice, leaving already present settings
+@param aDevice The device details to be used to update this device.
+@publishedPartner
+@released
+*/
+EXPORT_C void TBTNamelessDevice::Update(const TBTNamelessDevice& aDevice)
+	{
+	if (aDevice.IsValidAddress())
+		SetAddress(aDevice.Address());
+
+	if (aDevice.IsValidDeviceClass())
+		SetDeviceClass(aDevice.DeviceClass());
+
+	if (aDevice.IsValidLinkKey())
+		SetLinkKey(aDevice.LinkKey(), aDevice.LinkKeyType());
+
+	if (aDevice.IsValidGlobalSecurity())
+		SetGlobalSecurity(aDevice.GlobalSecurity());
+	
+	if (aDevice.IsValidPageScanRepMode())
+		SetPageScanRepMode(aDevice.PageScanRepMode());
+
+	if (aDevice.IsValidPageScanMode())
+		SetPageScanMode(aDevice.PageScanMode());
+
+	if (aDevice.IsValidPageScanPeriodMode())
+		SetPageScanPeriodMode(aDevice.PageScanPeriodMode());
+
+	if (aDevice.IsValidClockOffset())
+		SetClockOffset(aDevice.ClockOffset());
+
+	if (aDevice.IsValidSeen())
+		SetSeen(aDevice.Seen());
+
+	if (aDevice.IsValidUsed())
+		SetUsed(aDevice.Used());
+		
+	if (aDevice.IsValidPassKey())
+		SetPassKey(aDevice.PassKey());
+	
+	if(aDevice.IsValidPaired())
+		{		
+		if (!aDevice.IsPaired())
+			{
+			SetPaired(EFalse);
+			}
+		else if (!aDevice.IsValidLinkKey())
+			{
+			SetPaired(aDevice.LinkKeyType()); // If link key is valid then "paired" status is already set.
+			}		
+		}
+	
+	if(aDevice.IsValidUiCookie())
+		SetUiCookie(aDevice.UiCookie());
+		
+	}
+
+
+/**
+Compare the attributes of aDevice to *this and return a bitfield of matching attributes.
+@see TBTDeviceSet
+@publishedPartner
+@released
+@return bit field indicating what attributes of aDevice are equal to self
+*/
+EXPORT_C TUint TBTNamelessDevice::CompareTo(const TBTNamelessDevice& aDevice) const
+	{
+	TUint retval = EAllNamelessProperties;
+	
+	//Check that data is valid before comparing values:
+	//if both valid, values must equate
+	//if both invalid, treat as equal regardless of values
+	if (!((IsValidAddress() && aDevice.IsValidAddress() && (Address()==aDevice.Address()))
+		|| (!IsValidAddress() && !aDevice.IsValidAddress())))
+		{
+		retval &= ~EAddress;
+		}
+	if (!((IsValidDeviceClass() && aDevice.IsValidDeviceClass() && (DeviceClass()==aDevice.DeviceClass()))
+		|| (!IsValidDeviceClass() && !aDevice.IsValidDeviceClass())))
+		{
+		retval &= ~EDeviceClass;
+		}
+	if (!((IsValidLinkKey() && aDevice.IsValidLinkKey() && (LinkKey()==aDevice.LinkKey()) && (LinkKeyType() == aDevice.LinkKeyType()))
+		|| (!IsValidLinkKey() && !aDevice.IsValidLinkKey())))
+		{
+		retval &= ~ELinkKey;
+		}
+
+	if (!((IsValidPageScanRepMode() && aDevice.IsValidPageScanRepMode() 
+		&& (PageScanRepMode()==aDevice.PageScanRepMode()))
+		|| (!IsValidPageScanRepMode()  && !aDevice.IsValidPageScanRepMode())))
+		{
+		retval &= ~EPageScanRepMode;
+		}
+
+	if (!((IsValidPageScanMode() && aDevice.IsValidPageScanMode()
+		&& (PageScanMode() == aDevice.PageScanMode()))
+		|| (!IsValidPageScanMode()  && !aDevice.IsValidPageScanMode())))
+		{
+		retval &= ~EPageScanMode;
+		}
+
+	if (!((IsValidPageScanPeriodMode() && aDevice.IsValidPageScanPeriodMode()
+		&& (PageScanPeriodMode() == aDevice.PageScanPeriodMode()))
+		|| (!IsValidPageScanPeriodMode()  && !aDevice.IsValidPageScanPeriodMode())))
+		{
+		retval &= ~EPageScanPeriodMode;
+		}
+	
+	if (!((IsValidClockOffset() && aDevice.IsValidClockOffset()
+		&& (ClockOffset() == aDevice.ClockOffset()))
+		|| (!IsValidClockOffset()  && !aDevice.IsValidClockOffset())))
+		{
+		retval &= ~EClockOffset;
+		}
+
+	if (!((IsValidSeen() && aDevice.IsValidSeen()
+		&& (static_cast<TTime>(Seen()) == static_cast<TTime>(aDevice.Seen())))
+		||(!IsValidSeen() && !aDevice.IsValidSeen())))
+		{
+		retval &= ~ESeen;
+		}
+
+	if (!((IsValidUsed() && aDevice.IsValidUsed()
+		&& (static_cast<TTime>(Used()) == static_cast<TTime>(aDevice.Used())))
+		||(!IsValidUsed() && !aDevice.IsValidUsed())))
+		{
+		retval &= ~EUsed;
+		}
+
+	if (!((IsValidGlobalSecurity() && aDevice.IsValidGlobalSecurity()
+		&& (GlobalSecurity() == aDevice.GlobalSecurity()))
+		||(!IsValidGlobalSecurity() && !aDevice.IsValidGlobalSecurity())))
+		{
+		retval &= ~EGlobalSecurity;
+		}
+	
+	if (!((IsValidPassKey() && aDevice.IsValidPassKey() && (PassKey()() == aDevice.PassKey()()))
+		|| (!IsValidPassKey() && !aDevice.IsValidPassKey())))
+		{
+		retval &= ~EPassKey;
+		}
+	
+	if(!((IsValidPaired() && aDevice.IsValidPaired() && (IsPaired() == aDevice.IsPaired()) 
+		&& (!IsPaired() || (LinkKeyType() == aDevice.LinkKeyType()))) 
+		||(!IsValidPaired() && !aDevice.IsValidPaired())))
+		{
+		// This is slightly more complex than other cases because of the way link key type
+		// and "paired" are bound together.
+		retval &= ~EIsPaired;
+		}
+	
+	if (!((IsValidUiCookie() && aDevice.IsValidUiCookie() 
+		&& (UiCookie()==aDevice.UiCookie()))
+		|| (!IsValidUiCookie() && !aDevice.IsValidUiCookie())))
+		{
+		retval &= ~EUiCookie;
+		}
+
+	return retval;
+	}
+
+/**
+@publishedPartner
+@released
+
+Compare aDevice with this.
+@param aDevice The device to compare with this.
+@return ETrue if they match, EFalse if not.
+*/
+EXPORT_C TBool TBTNamelessDevice::operator==(const TBTNamelessDevice& aDevice) const
+	{
+	return CompareTo(aDevice)==EAllNamelessProperties ? ETrue : EFalse;
+	}
+
+/**
+@publishedPartner
+@released
+
+Compare aDevice with this.
+@param aDevice The device to compare with this.
+@return EFalse if they match, ETrue if not.
+*/
+EXPORT_C TBool TBTNamelessDevice::operator!=(const TBTNamelessDevice& aDevice) const
+	{
+	return !(*this==aDevice);
+	}
+
+/**
+Compiler generated operator= is ok for this class, but ARM compiler warns
+@publishedPartner
+@released
+@param aDevice The device to copy.
+@return this Nameless Device
+*/
+EXPORT_C TBTNamelessDevice& TBTNamelessDevice::operator=(const TBTNamelessDevice& aDevice)
+	{
+	Update(aDevice);
+	return *this;
+	}
+
+/**
+Get the device address.
+@return The device address this refers to
+*/
+EXPORT_C const TBTDevAddr& TBTNamelessDevice::Address() const
+	{
+	return iBDAddr;
+	}
+
+/**
+Returns the name of the device
+@return The device name.  If the device has no name, a zero-length descriptor will be returned.
+*/
+EXPORT_C const TDesC8& CBTDevice::DeviceName() const
+	{
+	if (iDeviceName)
+		{
+		return *iDeviceName;
+		}
+	else
+		{
+		return KNullDesC8;
+		}
+	}
+
+/**
+Returns the friendly name of the device
+@return The friendly name.  If the device has no friendly name, a zero-length descriptor will be returned.
+*/
+EXPORT_C const TDesC& CBTDevice::FriendlyName() const
+	{
+	if (iFriendlyName)
+		{
+		return *iFriendlyName;
+		}
+	else
+		{
+		return KNullDesC;
+		}
+	}
+
+/**
+Returns the class of the device
+@return The device class.
+*/
+EXPORT_C const TBTDeviceClass& TBTNamelessDevice::DeviceClass() const
+	{
+	return iDeviceClass;
+	}
+
+/**
+@internalAll
+@released
+Return the link key.
+@return the link key
+*/
+EXPORT_C const TBTLinkKey& TBTNamelessDevice::LinkKey() const
+	{
+	return iLinkKey;
+	}
+
+/**
+@publishedPartner
+@released
+Return the link key type.
+@return the link key type
+*/
+EXPORT_C TBTLinkKeyType TBTNamelessDevice::LinkKeyType() const
+	{
+	return iLinkKeyType;
+	}
+
+
+/**
+Retrieve the global security settings.
+@return The Global security settings for all services used by this device
+*/
+EXPORT_C const TBTDeviceSecurity& TBTNamelessDevice::GlobalSecurity() const
+	{
+	return iGlobalSecurity;
+	}
+
+/**
+@internalAll
+@released
+@return The Page Scan Repitition Mode of the device
+*/
+EXPORT_C TUint8 TBTNamelessDevice::PageScanRepMode() const
+	{
+	return iBasebandParams.iPageScanRepetitionMode;
+	}
+
+/**
+@internalAll
+@released
+@return The Page Scan Mode of the device
+*/
+EXPORT_C TUint8 TBTNamelessDevice::PageScanMode() const
+	{
+	return iBasebandParams.iPageScanMode;
+	}
+
+/**
+@return the Page Scan Period Mode of the device
+@internalAll
+@released
+*/
+EXPORT_C TUint8 TBTNamelessDevice::PageScanPeriodMode() const
+	{
+	return iBasebandParams.iPageScanPeriodMode;
+	}
+
+/**
+@return the ClockOffSet of the device
+@internalAll
+@released
+*/
+EXPORT_C TUint16 TBTNamelessDevice::ClockOffset() const
+	{
+	return iBasebandParams.iClockOffset;
+	}
+
+/**
+Return the time when this device was last seen.
+Note that this is currently not support by the bluetooth stack.  
+Only the time when the device was last _used_ can is stored.
+@return TTime of when device last seen
+*/
+EXPORT_C const TTime& TBTNamelessDevice::Seen() const
+	{
+	return iSeen;
+	}
+
+/**
+Return the time when the device was last used.
+@return TTime of when device last connected to
+*/
+EXPORT_C const TTime& TBTNamelessDevice::Used() const
+	{
+	return iUsed;
+	}
+
+/**
+Return the PIN code.
+@return TBTPinCode
+*/
+EXPORT_C const TBTPinCode& TBTNamelessDevice::PassKey() const
+	{
+	return iPassKey;
+	}
+	
+/**
+Check whether the device is paired
+@return ETrue = Paired
+*/
+EXPORT_C TBool TBTNamelessDevice::IsPaired() const
+	{
+	return iPaired;
+	}
+
+/**
+Set the bluetooth device address.
+@param aBDAddr the address of the device
+*/
+EXPORT_C void TBTNamelessDevice::SetAddress(const TBTDevAddr& aBDAddr)
+	{
+	iBDAddr = aBDAddr;
+	iSetMask |= EAddress;
+	}
+
+/**
+Set the device class.
+@param aDeviceClass the deviceclass of the device
+*/
+EXPORT_C void TBTNamelessDevice::SetDeviceClass(TBTDeviceClass aDeviceClass)
+	{
+	iDeviceClass = aDeviceClass;
+	iSetMask |= EDeviceClass;
+	}
+
+/**
+@publishedPartner
+@released
+Set the link key.
+@param aLinkkey the link key of the device
+*/
+EXPORT_C void TBTNamelessDevice::SetLinkKey(const TBTLinkKey& aLinkKey)
+	{
+	SetLinkKey(aLinkKey, ELinkKeyCombination);
+	}
+
+/**
+@publishedPartner
+@released
+Set the link key.
+@param aLinkkey the link key of the device
+@param aLinkKeyType the link key type of the device
+*/
+EXPORT_C void TBTNamelessDevice::SetLinkKey(const TBTLinkKey& aLinkKey, TBTLinkKeyType aLinkKeyType)
+	{
+	iLinkKey.Copy(aLinkKey);
+	iSetMask |= ELinkKey;
+	SetPaired(aLinkKeyType);
+	}
+
+
+/**
+Ensure that the previously known link key is discarded
+@publishedPartner
+@released
+*/
+EXPORT_C void TBTNamelessDevice::DeleteLinkKey() 
+	{
+	iSetMask &= ~ELinkKey;
+	iSetMask &= ~EIsPaired;
+	}
+
+/**
+Set the page scan repetition mode.
+@param aPageScanRepMode the PSRM of the device
+@internalAll
+@released
+*/
+EXPORT_C void TBTNamelessDevice::SetPageScanRepMode(TUint8 aPageScanRepMode) 
+	{
+	iBasebandParams.iPageScanRepetitionMode = aPageScanRepMode;
+	iSetMask |= EPageScanRepMode;
+	}
+
+/**
+Set the page scan mode.
+@param aPageScanMode the PSM of the device
+@internalAll
+@released
+*/
+EXPORT_C void TBTNamelessDevice::SetPageScanMode(TUint8 aPageScanMode) 
+	{
+	iBasebandParams.iPageScanMode = aPageScanMode;
+	iSetMask |= EPageScanMode;
+	}
+
+/**
+Set the page scan period mode.
+@param aPageScanPeriodMode the PSPM of the device
+@internalAll
+@released
+*/
+EXPORT_C void TBTNamelessDevice::SetPageScanPeriodMode(TUint8 aPageScanPeriodMode) 
+	{
+	iBasebandParams.iPageScanPeriodMode = aPageScanPeriodMode;
+	iSetMask |= EPageScanPeriodMode;
+	}
+
+/**
+Set the clock offset.
+@param aClockOffset the clockoffset for the device
+@internalAll
+@released
+*/
+EXPORT_C void TBTNamelessDevice::SetClockOffset(TUint16 aClockOffset) 
+	{
+	iBasebandParams.iClockOffset = aClockOffset;
+	iSetMask |= EClockOffset;
+	}
+
+
+/**
+Set the Global security settings for all services used by this device
+@param aSetting the security override of the device
+*/
+EXPORT_C void TBTNamelessDevice::SetGlobalSecurity(const TBTDeviceSecurity& aSetting)
+	{
+	iGlobalSecurity = aSetting;
+	iSetMask |= EGlobalSecurity;
+	}
+
+/**
+Set when last seen in inquiry (not supported by stack at present)
+@param aDateTime The date/time stamp.
+*/
+EXPORT_C void TBTNamelessDevice::SetSeen(const TTime& aDateTime)
+	{
+	iSeen = aDateTime;
+	iSetMask |= ESeen;
+	}
+
+/**
+Set when the device last connected from or to.
+@param aDateTime The date/time stamp.
+*/
+EXPORT_C void TBTNamelessDevice::SetUsed(const TTime& aDateTime)
+	{
+	iUsed = aDateTime;
+	iSetMask |= EUsed;
+	}
+	
+/**
+Set whether the device is paired.
+This function should not be used any more, instead the overload with a link key type
+should be used.
+@see TBTNamelessDevice::SetPaired(TBTLinkKeyType aLinkKeyType)
+@param aPaired whether the device is paired
+*/
+EXPORT_C void TBTNamelessDevice::SetPaired(TBool aPaired)
+	{
+	SetPaired(ELinkKeyCombination);	
+	iPaired = aPaired;	
+	}
+
+/**
+Set the link key type because the device is paired
+@param aLinkKeyType the link key type
+*/
+EXPORT_C void TBTNamelessDevice::SetPaired(TBTLinkKeyType aLinkKeyType)
+	{
+	iSetMask |= EIsPaired;
+	iLinkKeyType = aLinkKeyType;
+	iPaired = ETrue;
+	}
+	
+/**
+Set PIN code for device
+@param aPassKey used for pairing
+*/
+EXPORT_C void TBTNamelessDevice::SetPassKey(const TBTPinCode& aPassKey)
+	{
+	iPassKey = aPassKey;
+	iSetMask |= EPassKey;
+	}
+	
+	
+/**
+Denotes whether the device address has been set.
+@return ETrue = The address of the device been set
+*/
+EXPORT_C TBool TBTNamelessDevice::IsValidAddress() const
+	{
+	return (iSetMask & EAddress);
+	}
+
+/**
+Denotes whether the device class has been set.
+@return ETrue = The class of the device been set
+*/
+EXPORT_C TBool TBTNamelessDevice::IsValidDeviceClass() const
+	{
+	return (iSetMask & EDeviceClass);
+	}
+
+/**
+Denotes whether the link key has been set.
+@return ETrue = The link key of the device been set
+*/
+EXPORT_C TBool TBTNamelessDevice::IsValidLinkKey() const
+	{
+	return (iSetMask & ELinkKey);
+	}
+
+/**
+Denotes whether the global security settings have been set.
+@return ETrue = The global security settings of the device been set
+*/
+EXPORT_C TBool TBTNamelessDevice::IsValidGlobalSecurity() const
+	{
+	return (iSetMask & EGlobalSecurity);
+	}
+
+/**
+Denotes whether the page scan repition mode has been set.
+@return ETrue = The pagescanrepetitionmode of the device been set
+*/
+EXPORT_C TBool TBTNamelessDevice::IsValidPageScanRepMode() const
+	{
+	return (iSetMask & EPageScanRepMode);
+	}
+
+/**
+Denotes whether the page scan mode has been set.
+@return ETrue = The pagescanmode of the device been set
+*/
+EXPORT_C TBool TBTNamelessDevice::IsValidPageScanMode() const
+	{
+	return (iSetMask & EPageScanMode);
+	}
+
+/**
+Denotes whether the page scan period mode has been set.
+@return ETrue = The pagescanperiodmode of the device been set
+*/
+EXPORT_C TBool TBTNamelessDevice::IsValidPageScanPeriodMode() const
+	{
+	return (iSetMask & EPageScanPeriodMode);
+	}
+
+/**
+Denotes whether the clock offset has been set.
+@return ETrue = The clockoffset of the device been set
+*/
+EXPORT_C TBool TBTNamelessDevice::IsValidClockOffset() const
+	{
+	return (iSetMask & EClockOffset);
+	}
+
+/**
+Denotes whether the time last seen has been set.
+@return ETrue = The time last seen has been set
+*/
+EXPORT_C TBool TBTNamelessDevice::IsValidSeen() const
+	{
+	return (iSetMask & ESeen);
+	}
+
+/**
+Denotes whether the time last used has been set.
+@return ETrue = The time last used has been set
+*/
+EXPORT_C TBool TBTNamelessDevice::IsValidUsed() const
+	{
+	return (iSetMask & EUsed);
+	}
+
+/**
+Denote whether is paired has been set
+@return Etrue = whether is paired has been set
+*/
+EXPORT_C TBool TBTNamelessDevice::IsValidPaired() const
+	{
+	return iSetMask & EIsPaired;
+	}
+	
+/**
+Denotes whether the PassKey has been set.
+@return ETrue = The PassKey of the device been set
+*/
+EXPORT_C TBool TBTNamelessDevice::IsValidPassKey() const
+	{
+	return iSetMask & EPassKey;
+	}
+
+/**
+@return the PassKey length
+@released
+*/
+EXPORT_C TUint TBTNamelessDevice::PassKeyLength() const
+	{
+	return iPassKey().iLength;
+	}
+
+/**
+Denotes whether the UI Cookie has been set.
+@return ETrue = The UI Cookie for the device been set
+@publishedPartner
+@released
+*/
+EXPORT_C TBool TBTNamelessDevice::IsValidUiCookie() const
+	{
+	return iSetMask & EUiCookie;
+	}
+
+/**
+Sets the UI Cookie for the device.  The format of the cookie is
+specific to the UI using the field.
+@param aUiCookie The 32bit cookie value.
+@publishedPartner
+@released
+*/
+EXPORT_C void TBTNamelessDevice::SetUiCookie(TUint32 aUiCookie)
+	{
+	iUiCookie = aUiCookie;
+	iSetMask |= EUiCookie;
+	}
+
+/**
+Returns the UI Cookie value associated with the device.  The format
+of the cookie is specific to the UI using the field.
+@return The 32bit cookie value.
+@publishedPartner
+@released
+*/
+EXPORT_C TUint32 TBTNamelessDevice::UiCookie() const
+	{
+	return iUiCookie;
+	}
+
+
+//
+
+/** Set the device name.
+@param aName device name
+@leave This method will leave if an error occurs.
+@internalAll
+@released
+*/
+EXPORT_C void CBTDevice::SetDeviceNameL(const TDesC8& aName)
+	{
+	if (iDeviceName)
+		{
+		// scrub the present one
+		delete iDeviceName;
+		iDeviceName = NULL;
+		}
+	iDeviceName = HBufC8::NewL(aName.Length());	//device names are always 8bit	
+	*iDeviceName = aName;
+	iDevice.iSetMask |= EDeviceName;
+	
+	}
+
+/** Set the friendly name.
+@param aName friendly name of the device
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C void CBTDevice::SetFriendlyNameL(const TDesC& aName)	
+	{
+	if (iFriendlyName)
+		{
+		// scrub the present one
+		delete iFriendlyName;
+		iFriendlyName = NULL;
+		}
+	iFriendlyName = HBufC::NewL(aName.Length());
+	*iFriendlyName = aName;
+	iDevice.iSetMask |= static_cast<TUint>(EFriendlyName);
+	}
+
+/** Has the name of the device been set?
+@return ETrue=>device name has been set, otherwise EFalse
+*/
+EXPORT_C TBool CBTDevice::IsValidDeviceName() const
+	{
+	return (iDevice.iSetMask & static_cast<TUint>(EDeviceName));
+	}
+
+/** Has the friendly name of the device been set?
+@return ETrue=>device name has been set, otherwise EFalse
+*/
+EXPORT_C TBool CBTDevice::IsValidFriendlyName() const
+	{
+	return (iDevice.iSetMask & static_cast<TUint>(EFriendlyName));
+	}
+
+/**
+Equality operator
+@param aDevice instance against which this is compared
+@return ETrue if aDevice==this
+*/
+EXPORT_C TBool CBTDevice::operator==(const CBTDevice& aDevice) const
+	{
+	return (CompareTo(aDevice) == (EAllNameProperties | TBTNamelessDevice::EAllNamelessProperties)) ? ETrue: EFalse;
+	}
+
+/**
+Inequality operator
+@param aDevice instance against which this is compared
+@return ETrue if aDevice!=this
+*/
+EXPORT_C TBool CBTDevice::operator!=(const CBTDevice& aDevice) const
+	{
+	return !(*this==aDevice);
+	}
+	
+/**
+Externalise this object to aStream.
+@param aStream The stream to which this object will be written.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C void CBTDevice::ExternalizeL(RWriteStream& aStream) const
+	{
+	aStream.WriteUint32L(KStreamVersion);
+	aStream << BDAddr().Des();
+	aStream << DeviceName();
+	aStream << FriendlyName();
+
+	DeviceClass().ExternalizeL(aStream);
+	aStream << LinkKey();
+	aStream << PassKey();
+	GlobalSecurity().ExternalizeL(aStream);
+	iDevice.iBasebandParams.ExternalizeL(aStream);
+
+	TPckg<TTime> seenPtr(Seen());
+	aStream << seenPtr;
+	
+	TPckg<TTime> usedPtr(Used());
+	aStream << usedPtr;
+	
+	aStream.WriteUint32L(iDevice.iSetMask);
+	
+	aStream.WriteUint32L(static_cast<TUint32>(IsPaired()));
+	aStream.WriteUint32L(static_cast<TUint32>(LinkKeyType()));
+	aStream.WriteUint32L(UiCookie());
+	}
+
+/**
+Internalize this object from aStream.
+@param aStream The stream from which this object shall be internalized.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C void CBTDevice::InternalizeL(RReadStream& aStream)
+	{
+	TUint32 version = aStream.ReadUint32L();
+	static_cast<void>(version); // Currently only one valid version.
+	TPtr8 addr (iDevice.iBDAddr.Des());
+	aStream >> addr;
+	
+	iDeviceName = HBufC8::NewL(aStream, KMaxBluetoothNameLen);
+	iFriendlyName = HBufC16::NewL(aStream, KMaxFriendlyNameLen);
+
+	iDevice.iDeviceClass.InternalizeL(aStream);
+	aStream >> iDevice.iLinkKey;
+	aStream >> iDevice.iPassKey;
+	iDevice.iGlobalSecurity.InternalizeL(aStream);
+
+	iDevice.iBasebandParams.InternalizeL(aStream);
+
+	TPckg<TTime> seenPtr(iDevice.iSeen);
+	aStream >> seenPtr;
+	
+	TPckg<TTime> usedPtr(iDevice.iUsed);
+	aStream >> usedPtr;
+	
+	iDevice.iSetMask = aStream.ReadUint32L();
+	
+	iDevice.iPaired = static_cast<TBool>(aStream.ReadUint32L());
+	iDevice.iLinkKeyType = static_cast<TBTLinkKeyType>(aStream.ReadUint32L());
+	iDevice.iUiCookie = aStream.ReadUint32L();
+	}
+
+/**
+Compares two devices.
+@param aDevice instance against which this is compared
+@return bit field (values of TBTDeviceComparisonResult) describing the similarities.
+*/
+EXPORT_C TUint CBTDevice::CompareTo(const CBTDevice& aDevice) const
+	{
+	TUint retval = (iDevice.CompareTo(aDevice.AsNamelessDevice()) | static_cast<TUint>(EAllNameProperties));
+
+	if (!((IsValidDeviceName() && aDevice.IsValidDeviceName() && (*iDeviceName==aDevice.DeviceName()))
+		|| (!IsValidDeviceName() && !aDevice.IsValidDeviceName())))
+		{
+		retval &= ~EDeviceName;
+		}
+	if (!((IsValidFriendlyName() && aDevice.IsValidFriendlyName() && (*iFriendlyName==aDevice.FriendlyName()))
+		|| (!IsValidFriendlyName() && !aDevice.IsValidFriendlyName())))
+		{
+		retval &= ~EFriendlyName;
+		}
+	return retval;
+	}
+
+/**
+Effectively operator=, but can leave.
+@param aDevice  The device details to assign to this object.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C void CBTDevice::AssignL(CBTDevice& aDevice)
+	{
+	// set the super class bits
+	aDevice.iDevice.Update(AsNamelessDevice());
+
+	// now the derived class
+	if (IsValidDeviceName())
+		aDevice.SetDeviceNameL(DeviceName());
+	if (IsValidFriendlyName())
+		aDevice.SetFriendlyNameL(FriendlyName());
+	}
+
+/**
+Copies the contents of aDevice into *this
+@param aDevice copied into *this
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C void CBTDevice::UpdateL(const CBTDevice& aDevice)
+	{
+	iDevice.Update(aDevice.AsNamelessDevice());
+
+	if (aDevice.IsValidDeviceName())
+		SetDeviceNameL(aDevice.DeviceName());
+	else
+		iDevice.iSetMask &= ~EDeviceName;
+
+	if (aDevice.IsValidFriendlyName())
+		SetFriendlyNameL(aDevice.FriendlyName());
+	else
+		iDevice.iSetMask &= ~EFriendlyName;
+	}
+
+
+/**
+Get the TBTNamelessDevice portion of this.
+@return the TBTNamelessDevice portion of this
+*/
+EXPORT_C TBTNamelessDevice& CBTDevice::AsNamelessDevice()
+	{
+	return iDevice;
+	}
+	
+/**
+Get the TBTNamelessDevice portion of this.
+@return the TBTNamelessDevice portion of this
+*/
+EXPORT_C const TBTNamelessDevice& CBTDevice::AsNamelessDevice() const
+	{
+	return iDevice;
+	}
+
+//
+
+//TBTNamelessDevice facades
+//in 7.0s
+
+/**
+Get the device address.
+@return the address of the device.
+*/
+EXPORT_C const TBTDevAddr& CBTDevice::BDAddr() const
+	{
+	return iDevice.Address();
+	}
+	
+/**
+Get the device class.
+@return the device class
+*/
+EXPORT_C TBTDeviceClass CBTDevice::DeviceClass() const
+	{
+	return iDevice.DeviceClass();
+	}
+	
+/**
+Get the link key.
+@return the link key
+*/
+EXPORT_C const TBTLinkKey& CBTDevice::LinkKey() const
+	{
+	return iDevice.LinkKey();
+	}
+
+/**
+@publishedPartner
+Get the link key type.
+@return the link key type
+*/
+EXPORT_C TBTLinkKeyType CBTDevice::LinkKeyType() const
+	{
+	return iDevice.LinkKeyType();
+	}
+
+
+/**
+Get the global security settings.
+@return the global security overrides of this device
+*/
+EXPORT_C const TBTDeviceSecurity CBTDevice::GlobalSecurity() const
+	{
+	return iDevice.iGlobalSecurity;
+	}
+	
+/**
+Set the device address.
+@param aBDAddr the address of the device
+*/
+EXPORT_C void CBTDevice::SetDeviceAddress(const TBTDevAddr& aBDAddr)
+	{
+	iDevice.SetAddress(aBDAddr);
+	}
+	
+/**
+Set the device class.
+@param aDeviceClass the device class of the device
+*/
+EXPORT_C void CBTDevice::SetDeviceClass(TBTDeviceClass aDeviceClass)
+	{
+	iDevice.SetDeviceClass(aDeviceClass);
+	}
+	
+/**
+Set the link key.
+@param aLinkKey the link key of the device
+@internalAll
+@released
+*/
+EXPORT_C void CBTDevice::SetLinkKey(const TBTLinkKey& aLinkKey)
+	{
+	iDevice.SetLinkKey(aLinkKey);
+	}
+
+/**
+Set the link key type of the device.
+@param aLinkKey the link key of the device
+@param aLinkKeyType the link key type of the device
+@internalAll
+@released
+*/
+EXPORT_C void CBTDevice::SetLinkKey(const TBTLinkKey& aLinkKey, TBTLinkKeyType aLinkKeyType)
+	{
+	iDevice.SetLinkKey(aLinkKey,aLinkKeyType);
+	}
+
+/**
+Set the global security settings.
+@param aSetting the security override of the device
+*/
+EXPORT_C void CBTDevice::SetGlobalSecurity(const TBTDeviceSecurity& aSetting)
+	{
+	iDevice.SetGlobalSecurity(aSetting);
+	}
+
+/**
+Ensure that the previously known link key is discarded
+*/	
+EXPORT_C void CBTDevice::DeleteLinkKey()
+	{
+	iDevice.DeleteLinkKey();
+	}
+	
+/**
+Denotes whether the device address has been set.
+@return ETrue if address has been set
+*/
+EXPORT_C TBool CBTDevice::IsValidBDAddr() const
+	{
+	return iDevice.IsValidAddress();
+	}
+	
+/**
+Denotes whether the device class has been set.
+@return ETrue if DeviceClass has been set
+*/
+EXPORT_C TBool CBTDevice::IsValidDeviceClass() const
+	{
+	return iDevice.IsValidDeviceClass();
+	}
+	
+/**
+Denotes whether the link key has been set, and hence whether this is a paired device.
+@return ETrue if link key has been set
+*/
+EXPORT_C TBool CBTDevice::IsValidLinkKey() const
+	{
+	return iDevice.IsValidLinkKey();
+	}
+	
+/**
+Denotes whether the global security settings have been set.
+@return ETrue if security override has been set
+*/
+EXPORT_C TBool CBTDevice::IsValidGlobalSecurity() const
+	{
+	return iDevice.IsValidGlobalSecurity();
+	}
+				
+/**	
+Get the time when the device was last seen.  Note that this feature is not yet implemented in the
+bluetooth stack, and the method CBTDevice::Used() should be used instead.
+@return The time when the device was last seen.
+*/
+EXPORT_C const TTime& CBTDevice::Seen() const
+	{
+	return iDevice.Seen();
+	}
+		
+/**	
+Get the time when the device was last connected to.
+@return The time when the device was last used.
+*/
+EXPORT_C const TTime& CBTDevice::Used() const
+	{
+	return iDevice.Used();
+	}
+	
+/**	
+Set the time when the device was last used.
+@param aDateTime The time when the device was last used.
+*/
+EXPORT_C void CBTDevice::SetUsed(const TTime& aDateTime)
+	{
+	iDevice.SetUsed(aDateTime);
+	}
+	
+/**	
+Set the time when the device was last seen.
+@param aDateTime The time when the device was last seen.
+*/
+EXPORT_C void CBTDevice::SetSeen(const TTime& aDateTime)
+	{
+	iDevice.SetSeen(aDateTime);
+	}
+
+		
+/**
+Denotes whether the time last used has been set.
+@return ETrue if time last used has been set
+*/
+EXPORT_C TBool CBTDevice::IsValidUsed() const
+	{
+	return iDevice.IsValidUsed();
+	}
+	
+/**
+Denotes whether the time last seen has been set.
+@return ETrue if time last seen has been set
+*/
+EXPORT_C TBool CBTDevice::IsValidSeen() const
+	{
+	return iDevice.IsValidSeen();
+	}
+/**
+Check whether the device is paired.
+@return ETrue if the device is paired.
+*/
+EXPORT_C TBool CBTDevice::IsPaired() const
+	{
+	return iDevice.IsPaired();
+	}
+
+/**
+Set whether the device is paired;
+This function should no longer be used, the overloaded SetPaired function should be used.
+@see CBTDevice::SetPaired(TBTLinkKeyType aLinkKeyType)
+@param aPaired Whether the device is paired
+*/
+EXPORT_C void CBTDevice::SetPaired(TBool aPaired) 
+	{
+	iDevice.SetPaired(aPaired);
+	}
+
+/**
+Set whether the link key type when the device is paired;
+@param aLinkKeyType the link key type of the paired device
+*/
+EXPORT_C void CBTDevice::SetPaired(TBTLinkKeyType aLinkKeyType)
+	{
+	iDevice.SetPaired(aLinkKeyType);
+	}
+
+
+/**
+Denotes whether the device is paired has been set.
+@return ETrue if whether the device is paired has been set.
+*/
+EXPORT_C TBool CBTDevice::IsValidPaired() const
+	{
+	return iDevice.IsValidPaired();
+	}
+
+/**
+Set the passkey.
+@param aPassKey the PIN code of the device
+@internalAll
+@released
+*/
+EXPORT_C void CBTDevice::SetPassKey(const TBTPinCode& aPassKey)
+	{
+	iDevice.SetPassKey(aPassKey);
+	}
+	
+/**	
+Get the PIN code
+@return The PIN code
+*/
+EXPORT_C const TBTPinCode& CBTDevice::PassKey() const
+	{
+	return iDevice.PassKey();
+	}
+
+/**
+Denotes whether the PIN code has been set.
+@return ETrue if whether the PIN code has been set.
+*/
+EXPORT_C TBool CBTDevice::IsValidPassKey() const
+	{
+	return iDevice.IsValidPassKey();
+	}
+	
+/**	
+Get the PIN code length
+@return The PIN code length
+*/
+EXPORT_C TUint CBTDevice::PassKeyLength() const
+	{
+	return iDevice.PassKeyLength();
+	}
+
+/**
+Denotes whether the UI Cookie has been set.
+@return ETrue = The UI Cookie for the device been set
+@publishedPartner
+@released
+*/
+EXPORT_C TBool CBTDevice::IsValidUiCookie() const
+	{
+	return iDevice.IsValidUiCookie();
+	}
+
+/**
+Sets the UI Cookie for the device.  The format of the cookie is
+specific to the UI using the field.
+@param aUiCookie The 32bit cookie value.
+@publishedPartner
+@released
+*/
+EXPORT_C void CBTDevice::SetUiCookie(TUint32 aUiCookie)
+	{
+	iDevice.SetUiCookie(aUiCookie);
+	}
+
+/**
+Returns the UI Cookie value associated with the device.  The format
+of the cookie is specific to the UI using the field.
+@return The 32bit cookie value.
+@publishedPartner
+@released
+*/
+EXPORT_C TUint32 CBTDevice::UiCookie() const
+	{
+	return iDevice.UiCookie();
+	}
+
+
+
+//
+
+
+
+/**
+Constructor
+*/
+EXPORT_C TBTDeviceSecurity::TBTDeviceSecurity()
+	: iSecurity(0)
+	, iPasskeyMinLength(0)
+	{
+	}
+
+/**
+Constructor with userdefined security
+@param aSecurity bitfield describing security settings
+@see SecurityValue()
+*/
+EXPORT_C TBTDeviceSecurity::TBTDeviceSecurity(TUint8 aSecurity)
+	: iSecurity(aSecurity)
+	, iPasskeyMinLength(0)
+	{
+	}
+
+/**
+Constructor with userdefined security
+@param aSecurity bitfield describing security settings
+@param aPasskeyMinLength 0..16
+@see SecurityValue()
+*/
+EXPORT_C TBTDeviceSecurity::TBTDeviceSecurity(TUint8 aSecurity, TUint aPasskeyMinLength)
+	: iSecurity(aSecurity)
+	, iPasskeyMinLength(aPasskeyMinLength)
+	{
+	}
+
+/**
+Constructor with user-defined security
+@param aNoAuthenticate Use ETrue if connections with this device should not be authenticated.
+@param aNoAuthorise Use ETrue if connections with this device should not be authorised - ie the device is trusted.
+@param aEncrypt Use ETrue if connections with this device should be encrypted
+@param aBanned Use ETrue if connections with this device should not be allowed
+*/
+EXPORT_C TBTDeviceSecurity::TBTDeviceSecurity(TBool aNoAuthenticate, TBool aNoAuthorise, TBool aEncrypt, TBool aBanned)
+	{
+	iSecurity = 0;
+	if ( aNoAuthenticate )
+		iSecurity |= ENoAuthenticate;
+	if ( aNoAuthorise )
+		iSecurity |= ENoAuthorise;
+	if (aEncrypt)
+		iSecurity |= EEncrypt;
+	if (aBanned)
+		iSecurity |= EBanned;
+	}
+
+/**
+Constructor with user-defined security
+@param aMitmRequirements Use TBTDeviceSecurity::EMitmRequired if connections with this device should require MITM protection.
+@param aNoAuthorise Use ETrue if connections with this device should not be authorised - ie the device is trusted.
+@param aEncrypt Use ETrue if connections with this device should be encrypted
+@param aBanned Use ETrue if connections with this device should not be allowed
+*/
+EXPORT_C TBTDeviceSecurity::TBTDeviceSecurity(TBTDeviceSecurity::TMitmRequired aMitmRequirements, TBool aNoAuthorise, TBool aEncrypt, TBool aBanned)
+	{
+	iSecurity = 0;
+	if ( aMitmRequirements == EMitmRequired )
+		iSecurity |= EMitmProtectionRequired;
+	if ( aNoAuthorise )
+		iSecurity |= ENoAuthorise;
+	if (aEncrypt)
+		iSecurity |= EEncrypt;
+	if (aBanned)
+		iSecurity |= EBanned;
+	}
+
+/**
+Set (no) authentication
+@param aDecision ETrue=>don't authenticate, EFalse=>authenticate
+*/
+EXPORT_C void TBTDeviceSecurity::SetNoAuthenticate(TBool aDecision)
+	{
+	if (aDecision)
+		iSecurity |= ENoAuthenticate;
+	else 
+		iSecurity &= ~ENoAuthenticate;
+	}
+
+/**
+Specifies the man-in-the-middle requirements on a security service.
+@param aDecision EMitmRequired if MITM protection is required for connections for a particular
+	device, EMitmUnspecified otherwise to use the default service requirements.
+*/
+EXPORT_C void TBTDeviceSecurity::SetMitmRequirements(TBTDeviceSecurity::TMitmRequired aDecision)
+	{
+	if (aDecision == EMitmRequired)
+		iSecurity |= EMitmProtectionRequired;
+	else 
+		iSecurity &= ~EMitmProtectionRequired;
+	}
+
+/**
+Set (no) authorisation (=make trusted)
+@param aDecision ETrue=>don't authorise, EFalse=>authorise
+*/
+EXPORT_C void TBTDeviceSecurity::SetNoAuthorise(TBool aDecision)
+	{
+	if (aDecision)
+		iSecurity |= ENoAuthorise;
+	else 
+		iSecurity &= ~ENoAuthorise;
+	}
+
+/**
+Set encryption
+@param aDecision ETrue=>encrypt, EFalse=>don't encrypt
+*/
+EXPORT_C void TBTDeviceSecurity::SetEncrypt(TBool aDecision)
+	{
+	if (aDecision)
+		iSecurity |= EEncrypt;
+	else 
+		iSecurity &= ~EEncrypt;
+	}
+
+/**
+Set banned
+@param aDecision ETrue=>device is banned, EFalse=>device allowed
+*/
+EXPORT_C void TBTDeviceSecurity::SetBanned(TBool aDecision)
+	{
+	if (aDecision)
+		iSecurity |= EBanned;
+	else 
+		iSecurity &= ~EBanned;
+	}
+
+/**
+Determine whether connections to this device should not be authenticated.
+@return ETrue=>don't authenticate, EFalse=>authenticate
+*/
+EXPORT_C TBool TBTDeviceSecurity::NoAuthenticate() const
+	{
+	if ( iSecurity & ENoAuthenticate )
+		return ETrue;
+	else
+		return EFalse;
+	}
+
+/**
+Determine whether connections to this device should have MITM protection.
+@return TBTDeviceSecurity::EMitmRequired=>require MITM protection, TBTDeviceSecurity::EMitmUnspecified=>unspecified MITM protection requirement.
+*/
+EXPORT_C TBTDeviceSecurity::TMitmRequired TBTDeviceSecurity::MitmRequirements() const
+	{
+	if ( iSecurity & EMitmProtectionRequired )
+		return EMitmRequired;
+	else
+		return EMitmUnspecified;
+	}
+
+/**
+Determine whether connections to this device should not be authorised.
+@return ETrue=>don't authorise, EFalse=>authorisation
+*/
+EXPORT_C TBool TBTDeviceSecurity::NoAuthorise() const
+	{
+	if ( iSecurity & ENoAuthorise )
+		return ETrue;
+	else
+		return EFalse;
+	}
+
+/**
+Determine whether connections to this device should be encrypted.
+@return ETrue=>encrypt, EFalse=>don't encrypt
+*/
+EXPORT_C TBool TBTDeviceSecurity::Encrypt() const
+	{
+	if ( iSecurity & EEncrypt )
+		return ETrue;
+	else
+		return EFalse;
+	}
+
+/**
+Determine whether connections to this device should be banned.
+@return ETrue=>banned, EFalse=>not banned
+*/
+EXPORT_C TBool TBTDeviceSecurity::Banned() const
+	{
+	if ( iSecurity & EBanned )
+		return ETrue;
+	else
+		return EFalse;
+	}
+
+/**
+Get the raw security settings.
+@return 8 bit unsigned value of security settings
+*/
+EXPORT_C TUint8 TBTDeviceSecurity::SecurityValue() const
+	{
+	return iSecurity;
+	}
+
+/**
+Set the raw security settings.
+@param aDeviceSecurity 8 bit settings of security
+*/
+EXPORT_C void TBTDeviceSecurity::SetSecurityValue(TUint8 aValue)
+	{
+	iSecurity = aValue;
+	}
+
+/**
+Set passkey min length.
+@param aPasskeyMinLength:0..16
+*/
+EXPORT_C TInt TBTDeviceSecurity::SetPasskeyMinLength(TUint aPasskeyMinLength)
+	{
+	if (1<=aPasskeyMinLength && aPasskeyMinLength<=KHCIPINCodeSize)
+		{
+		iPasskeyMinLength = aPasskeyMinLength;
+		return KErrNone;
+		}
+	else
+		{	
+		iPasskeyMinLength = 0;
+		return KErrOverflow;
+		}
+	}
+
+/**
+Get passkey min length.
+@return TUint passkey min length
+*/
+EXPORT_C TUint TBTDeviceSecurity::PasskeyMinLength() const
+	{
+	return iPasskeyMinLength;
+	}
+
+/**
+Comparison operator
+@param aDeviceSecurity instance of class with which to compare
+@return ETrue if instances equal
+*/
+EXPORT_C TBool TBTDeviceSecurity::operator==(const TBTDeviceSecurity& aSetting) const
+	{
+	if ( iSecurity == aSetting.iSecurity && iPasskeyMinLength == aSetting.iPasskeyMinLength )
+		return ETrue;
+	else
+		return EFalse;
+	}
+
+/**
+Inequality operator
+@param aDeviceSecurity instance of class with which to compare
+@return ETrue if instances not equal
+*/
+EXPORT_C TBool TBTDeviceSecurity::operator!=(const TBTDeviceSecurity& aSetting) const
+	{
+	return !(*this==aSetting);
+	}
+
+
+/**
+Externalise object.
+@param aStream The stream to which the object shall be externalised.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C void TBTDeviceSecurity::ExternalizeL(RWriteStream& aStream) const
+	{
+	aStream.WriteUint32L(KStreamVersion);
+	aStream.WriteUint8L(iSecurity);
+	aStream.WriteUint32L(iPasskeyMinLength);
+	}
+
+/**
+Internalise object.
+@param aStream The stream from which the object shall be internalised.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C void TBTDeviceSecurity::InternalizeL(RReadStream& aStream)
+	{
+	TUint32 version		= aStream.ReadUint32L();
+	static_cast<void>(version); // Currently only one valid version.
+	iSecurity			= aStream.ReadUint8L();
+	iPasskeyMinLength	= aStream.ReadUint32L();
+	}
+
+
+/**
+Constructor
+@param aDevice	The device to which the security applies
+@param aSecuritySettings The settings for the device
+@see TBTDeviceSecurity
+*/
+EXPORT_C TBTServiceSecurityPerDevice::TBTServiceSecurityPerDevice(const TBTDevAddr& aAddress, const TBTDeviceSecurity& aSecSettings)
+ : iDeviceAddress(aAddress), iDeviceSecurity(aSecSettings)
+	{
+	}
+
+/**
+Constructor
+*/
+EXPORT_C TBTServiceSecurityPerDevice::TBTServiceSecurityPerDevice()
+	{
+	}
+
+
+/**
+Copy constructor.
+@param aData The object to be copied.
+*/
+EXPORT_C TBTServiceSecurityPerDevice::TBTServiceSecurityPerDevice(const TBTServiceSecurityPerDevice& aData) :
+	iDeviceAddress(aData.iDeviceAddress), iDeviceSecurity(aData.iDeviceSecurity)	
+	{
+	}
+
+
+/**
+Reset the device security
+@param aSecuritySettings the new security settings
+*/
+EXPORT_C void TBTServiceSecurityPerDevice::SetDeviceSecurity(const TBTDeviceSecurity& aSecuritySettings)
+	{
+	iDeviceSecurity = aSecuritySettings;
+	}
+
+/**
+Reset device address 
+@param aAddress The new address
+*/
+EXPORT_C void TBTServiceSecurityPerDevice::SetAddress(const TBTDevAddr& aAddress)
+	{
+	iDeviceAddress = aAddress;
+	}
+
+/**
+Get the device security.
+@return The device security
+*/
+EXPORT_C const TBTDeviceSecurity& TBTServiceSecurityPerDevice::DeviceSecurity() const
+	{
+	return iDeviceSecurity;
+	}
+
+/**
+Get the device address.
+@return The device address
+*/
+EXPORT_C const TBTDevAddr& TBTServiceSecurityPerDevice::DeviceAddress() const
+	{
+	return iDeviceAddress;
+	}
+
+/**
+Assignment operator
+@param aServiceSecurityPerDevice The instance to which this will be assigned
+*/
+EXPORT_C void TBTServiceSecurityPerDevice::operator=(const TBTServiceSecurityPerDevice& aData)
+	{
+	iDeviceAddress = aData.iDeviceAddress;
+	iDeviceSecurity = aData.iDeviceSecurity;
+	}
+
+/**
+Equality operator
+@param aServiceSecurityPerDevice The instance to which this will be compared
+@return ETrue if this equals aServiceSecurityPerDevice
+*/
+EXPORT_C TBool TBTServiceSecurityPerDevice::operator==(const TBTServiceSecurityPerDevice& aService) const
+	{
+	if (( iDeviceAddress == aService.iDeviceAddress) && (iDeviceSecurity == aService.iDeviceSecurity ))
+		return ETrue;
+	else
+		return EFalse;
+	}
+
+/**
+Inequality operator
+@param aServiceSecurityPerDevice The instance to which this will be compared
+@return ETrue if this does not equal aServiceSecurityPerDevice
+*/
+EXPORT_C TBool TBTServiceSecurityPerDevice::operator!=(const TBTServiceSecurityPerDevice& aService) const
+	{
+	return !(*this==aService);
+	}
+
+/**
+Externalise object.
+@param aStream The stream to which the object shall be externalized.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C void TBTServiceSecurityPerDevice::ExternalizeL(RWriteStream& aStream) const
+	{
+	aStream.WriteUint32L(KStreamVersion);
+	iDeviceSecurity.ExternalizeL(aStream);
+	aStream.WriteL(iDeviceAddress.Des());
+	}
+
+/**
+Internalise object.
+@param aStream The stream from which the object shall be internalized.
+@leave This method will leave if an error occurs.
+*/
+EXPORT_C void TBTServiceSecurityPerDevice::InternalizeL(RReadStream& aStream)
+	{
+	TUint32 version = aStream.ReadUint32L();
+	static_cast<void>(version); // Currently only one valid version.
+	iDeviceSecurity.InternalizeL(aStream);
+
+	TPtr8 addr (iDeviceAddress.Des());
+	aStream >> addr;
+	}
+
+/**
+Externalise object.
+@param aStream The stream to which the object shall be externalized.
+@leave This method will leave if an error occurs.
+*/
+void TBTNamelessDevice::TBTBasebandParameters::ExternalizeL(RWriteStream& aStream) const
+	{
+	aStream.WriteUint32L(KStreamVersion);
+	aStream.WriteUint8L(iPageScanRepetitionMode);
+	aStream.WriteUint8L(iPageScanMode);
+	aStream.WriteUint8L(iPageScanPeriodMode);
+	aStream.WriteUint16L(iClockOffset);
+	}
+
+/**
+Internalise object.
+@param aStream The stream from which the object shall be internalized.
+@leave This method will leave if an error occurs.
+*/
+void TBTNamelessDevice::TBTBasebandParameters::InternalizeL(RReadStream& aStream)		
+	/**
+	Internalise class
+	*/
+	{
+	TUint32 version = aStream.ReadUint32L();
+	static_cast<void>(version); // Currently only one version is available
+	iPageScanRepetitionMode = aStream.ReadUint8L();
+	iPageScanMode = aStream.ReadUint8L();
+	iPageScanPeriodMode = aStream.ReadUint8L();
+	iClockOffset = aStream.ReadUint16L();
+	}
+
+
+// AFH Host Channel Classification
+
+const TUint8 KNumBitIndexBits=3;
+const TUint8 KBitsInByte=1<<KNumBitIndexBits;
+const TUint8 KBitIndexBitsMask=KBitsInByte-1;
+
+
+/**	Constructor
+	
+@see TBuf8
+*/
+EXPORT_C TBTAFHHostChannelClassification::TBTAFHHostChannelClassification()
+: TBuf8<KHCIAFHHostChannelClassificationSize>()
+	{
+	Reset();
+	}
+
+
+/**Resets descriptor to default value 
+
+The default value is that in which there are no bad channels in 79 channel set.
+Note: most significant bit is reserved and set to zero.
+*/
+EXPORT_C void TBTAFHHostChannelClassification::Reset()
+	{
+	Fill(0xff,KHCIAFHHostChannelClassificationSize);
+	(*this)[0] &= ~(1<<(KBitsInByte-1)); //set most significant reserved bit to 0
+	}
+
+
+/**Check that this AFH host channel classification conforms to the spec.
+
+Checks that at least 20 channels are NOT set to bad, as
+required in Bluetooth specification.
+Also checks length is ten bytes.
+
+@return an error (KErrNone if this is valid)
+*/
+EXPORT_C TInt TBTAFHHostChannelClassification::Validate() const
+	{ 
+	if(Length()<KHCIAFHHostChannelClassificationSize)
+		{
+		return KErrNotSupported;
+		}
+	if(Length()>KHCIAFHHostChannelClassificationSize)
+		{
+		return KErrNotSupported;
+		}
+
+	TUint8 bitCounter = NumUnknownsWithinRange(0, KAFHNumChannels-1);
+	if(bitCounter<KAFHMinUnknownChannels)
+		{
+		return KErrUnderflow;
+		}
+		
+	return KErrNone;
+	}
+
+
+/**Set a channel in this TBTAFHHostChannelClassification as 'bad' or busy.
+	
+Channels are represented by the bits in the TBTAFHHostChannelClassification descriptor.
+The most significant leftmost bit is always set to 0.
+The next most significant bit represents channel 78
+The least significant rightmost bit represents channel 0
+SetChannelBad unsets (i.e. sets to 0) the bit specified by 
+the parameter 'aChannel'.
+
+@param aChannel The number (in the range [0,78]) of the channel to be set as bad
+@return an error (KErrNone implies success)
+*/
+EXPORT_C TInt TBTAFHHostChannelClassification::SetChannelBad(TUint8 aChannel)
+	{
+	return SetChannelRangeBad(aChannel, aChannel);
+	}
+
+
+/**Set a range of channels in this TBTAFHHostChannelClassification as 'bad' or busy.
+	
+Channels are represented by the bits in the TBTAFHHostChannelClassification descriptor.
+The most significant leftmost bit is always set to 0.
+The next most significant bit represents channel 78
+The least significant rightmost bit represents channel 0
+SetChannelRangeBad unsets (i.e. sets to 0) all bits in the range 
+['aChannelRangeLowest','aChannelRangeHighest'], that is all bits 
+between and including the bit repesenting 'aChannelRangeLowest' and
+the bit representing 'aChannelRangeHighest'.
+
+@param aChannelRangeLowest The lowest channel number representing a channel to be set as bad
+@param aChannelRangeHighest The highest channel number representing a channel to be set as bad
+@return an error (KErrNone implies success)
+*/
+EXPORT_C TInt TBTAFHHostChannelClassification::SetChannelRangeBad(const TUint8 aChannelRangeLowest, const TUint8 aChannelRangeHighest)
+	{
+	__ASSERT_DEBUG(aChannelRangeLowest <= aChannelRangeHighest, User::Panic(_L("AFH Bad Channel Range"), KErrArgument));
+	if(aChannelRangeLowest > aChannelRangeHighest)
+		{
+		return KErrArgument;
+		}
+	//count how many 'unknowns' exist outside range to be set as 'bad'
+	TUint8 bitCounter = static_cast<TUint8>(NumUnknownsWithinRange(0, KAFHNumChannels-1)
+							- NumUnknownsWithinRange(aChannelRangeLowest, aChannelRangeHighest)); //cast because msvc6 complains otherwise
+	if(bitCounter<KAFHMinUnknownChannels) 
+		{
+		return KErrUnderflow;
+		}
+	TInt ret = KErrNone;
+	for(TUint8 i=aChannelRangeLowest;i<=aChannelRangeHighest; ++i)
+		{
+		ret = DoSetChannelBad(i);
+		if(ret!=KErrNone)
+			{
+			return ret;
+			}
+		}
+	return KErrNone;
+	}
+
+TInt TBTAFHHostChannelClassification::BitByteIndices(TUint8& aByteIndex, TUint8& aBitIndex, const TUint8 aChannel) const
+	//Actually set 'aChannel' as bad.
+	{ 
+	__ASSERT_DEBUG(aChannel<KAFHNumChannels, User::Panic(_L("AFH Bad Channel Number"), KErrArgument));
+	//Numbering bytes from left of descriptor, bits from right of byte, we have:-
+	//aChannel = 79  -> byte 0,  bit 7 most significant bit (reserved 0)
+	//aChannel = 78  -> byte 0,  bit 6
+	//aChannel = 77  -> byte 0,  bit 5
+	//aChannel = 72  -> byte 0,  bit 0
+	//aChannel = 71  -> byte 1,  bit 7
+	//aChannel = 0   -> byte 9,  bit 0 least significant bit 
+	//                                 referred in spec to bit 0
+	//Extract byte index from 'aChannel' (right to left)
+	aByteIndex = static_cast<TUint8>(aChannel >> KNumBitIndexBits); //cast because msvc6 complains otherwise
+	//Change to go left to right
+	aByteIndex = static_cast<TUint8>(KHCIAFHHostChannelClassificationSize - 1 - aByteIndex); //cast because msvc6 complains otherwise
+	//Extract bit index from 'aChannel' 
+	aBitIndex = static_cast<TUint8>(aChannel & KBitIndexBitsMask); //cast because msvc6 complains otherwise
+	if(aByteIndex>=KHCIAFHHostChannelClassificationSize||aBitIndex>=KBitsInByte)
+		{
+		#ifdef __DEBUG
+	    __BTDEBUGGER();
+	    #endif
+	    return KErrArgument;
+		}
+	return KErrNone;
+	}
+	
+TInt TBTAFHHostChannelClassification::DoSetChannelBad(const TUint8 aChannel)
+	//Actually set 'aChannel' as bad.
+	{ 
+	__ASSERT_DEBUG(aChannel<KAFHNumChannels, User::Panic(_L("AFH Bad Channel Number"), KErrArgument));
+	TUint8 byteIndex;
+	TUint8 bitIndex;
+	TInt ret = BitByteIndices(byteIndex, bitIndex, aChannel);
+	if(ret==KErrNone)
+		{
+		(*this)[byteIndex] &= ~(1<<bitIndex); //Set bad channel bit to zero
+		}
+	return ret;
+	}
+
+TUint8 TBTAFHHostChannelClassification::NumUnknownsWithinRange(const TUint8 aChannelRangeLowest, const TUint8 aChannelRangeHighest) const
+	//Count bits set to 1 within range
+	{
+	TUint8 bitCounter = 0;
+	for(TUint8 i = aChannelRangeLowest;i<=aChannelRangeHighest;++i)
+		{
+		TUint8 byteIndex;
+		TUint8 bitIndex;
+		TInt ret = BitByteIndices(byteIndex, bitIndex, i);
+		if(ret==KErrNone)
+			{
+			if((*this)[byteIndex] & 1<<bitIndex)
+				{
+				bitCounter++;
+				}
+			}
+		}
+	return bitCounter;
+	}
+
+
+
+// local device
+
+/**
+Constructor
+*/	
+EXPORT_C TBTLocalDevice::TBTLocalDevice()
+:iSetMask(0), iSimpleSettings(0)
+//NB Zeroing iSimpleSettings is not strictly necessary but helps with debugging.
+	{
+	}
+
+/**
+Get the address of the local device.
+@return Address of local device
+*/
+EXPORT_C const TBTDevAddr& TBTLocalDevice::Address() const
+	{
+	return iAddress;
+	}
+
+/**
+Get the device class.
+@return DeviceClass (as uint32)
+@see TBTDeviceClass constructor
+*/
+EXPORT_C TUint32 TBTLocalDevice::DeviceClass() const
+	{
+	return iCod;
+	}
+
+/**
+Get the device name.
+@return name of local device
+*/
+EXPORT_C const TDesC8& TBTLocalDevice::DeviceName() const
+	{
+	return iLocalName;
+	}
+
+/**
+Get the scanning mode.
+@return the scanning of the local device
+*/
+EXPORT_C THCIScanEnable TBTLocalDevice::ScanEnable() const
+	{
+	return iScanEnable;
+	}
+
+/**
+Get the limited discoverable mode.
+@return ETrue if local device is limited discoverable, otherwise EFalse
+*/
+EXPORT_C TBool TBTLocalDevice::LimitedDiscoverable() const
+	{
+	return iLimitedDiscoverable;
+	}
+
+/**
+Get the power setting.
+@return The power setting of the local device
+@released
+*/
+EXPORT_C TUint8 TBTLocalDevice::PowerSetting() const
+	{
+	return iPowerSetting;
+	}
+
+/**
+Get the AFH channel assessment mode.
+@return ETrue if local device has AFHChannelModeAssessment switched on (i.e. available for use), otherwise EFalse
+*/
+EXPORT_C TBool TBTLocalDevice::AFHChannelAssessmentMode() const
+	{
+	return (iSimpleSettings & EAFHChannelAssessmentModeValue)?ETrue:EFalse;
+	}
+
+/**
+Get the setting for whether to accept all incoming connections or 
+just those from paired devices. Note this is in fact a setting in the stack not the controller.
+@return ETrue if local device is set only to accept incoming connections from paired devices, otherwise EFalse
+*/
+EXPORT_C TBool TBTLocalDevice::AcceptPairedOnlyMode() const
+	{
+	return (iSimpleSettings & EAcceptPairedOnlyModeValue)?ETrue:EFalse;
+	}
+
+/**
+Set the device address.
+@param aAddr the local device address
+*/
+EXPORT_C void TBTLocalDevice::SetAddress(const TBTDevAddr& aAddr)
+	{
+	iAddress = aAddr;
+	iSetMask |= EAddress;
+	}
+
+/**
+Set the device class.
+@param aCod the local device class
+*/
+EXPORT_C void TBTLocalDevice::SetDeviceClass(TUint32 aCod)
+	{
+	iCod = aCod;
+	iSetMask |= ECoD;
+	}
+
+/**
+Set the device name.
+@param aName the local device name
+*/
+EXPORT_C void TBTLocalDevice::SetDeviceName(const TDesC8& aName)
+	{
+	iLocalName = aName;
+	iSetMask |= EDeviceName;
+	}
+
+/**
+Enable local device scanning.
+@param aEnable the local device scanning
+*/
+EXPORT_C void TBTLocalDevice::SetScanEnable(THCIScanEnable aEnable)
+	{
+	iScanEnable = aEnable;
+	iSetMask |= EScanEnable;
+	}
+
+/**
+Set limited discoverable mode.
+@param aOn the local device limited discoverable-ness
+*/
+EXPORT_C void TBTLocalDevice::SetLimitedDiscoverable(TBool aOn)
+	{
+	iLimitedDiscoverable = aOn;
+	iSetMask |= ELimitedDiscoverable;
+	}
+
+/**
+Set the power setting.
+@param aPowerSetting the local device power setting
+*/
+EXPORT_C void  TBTLocalDevice::SetPowerSetting(TUint8 aPowerSetting)
+	{
+	iPowerSetting = aPowerSetting;
+	iSetMask |= EPowerSetting;
+	}
+
+/**
+Set the AFH channel assessment mode.
+@param aOn the local device channel assessment mode is switched on (available for use)
+*/
+EXPORT_C void TBTLocalDevice::SetAFHChannelAssessmentMode(TBool aOn)
+	{
+	if(aOn)
+		{
+		iSimpleSettings |= EAFHChannelAssessmentModeValue;
+		}
+	else
+		{
+		iSimpleSettings &= ~EAFHChannelAssessmentModeValue;
+		}
+			
+	iSetMask |= EAFHChannelAssessmentMode;
+	}
+
+/**
+Set the paired device only mode. This is a stack setting which makes
+the decision as to whether to accept connection requests ONLY from
+paired devices (rejecting connection requests from unpaired devices).
+@param aOn the local stack will ONLY accept connection requests from paired devices
+*/
+EXPORT_C void TBTLocalDevice::SetAcceptPairedOnlyMode(TBool aOn)
+	{
+	if(aOn)
+		{
+		iSimpleSettings |= EAcceptPairedOnlyModeValue;
+		}
+	else
+		{
+		iSimpleSettings &= ~EAcceptPairedOnlyModeValue;
+		}
+			
+	iSetMask |= EAcceptPairedOnlyMode;
+	}
+
+/**
+Denotes whether the address has been set.
+@return ETrue if Address has been set
+*/
+EXPORT_C TBool TBTLocalDevice::IsValidAddress() const
+	{
+	return (iSetMask & EAddress);
+	}
+
+/**
+Denotes whether the device class has been set.
+@return ETrue if DeviceClass has been set
+*/
+EXPORT_C TBool TBTLocalDevice::IsValidDeviceClass() const
+	{
+	return (iSetMask & ECoD);
+	}
+
+/**
+Denotes whether the device name has been set.
+@return ETrue if DeviceName has been set
+*/
+EXPORT_C TBool TBTLocalDevice::IsValidDeviceName() const
+	{
+	return (iSetMask & EDeviceName);
+	}
+
+/**
+Denotes whether the scan enable has been set.
+@return ETrue if ScanEnable has been set
+*/
+EXPORT_C TBool TBTLocalDevice::IsValidScanEnable() const
+	{
+	return (iSetMask & EScanEnable);
+	}
+
+/**
+Denotes whether the limited discoverable mode has been set.
+@return ETrue if LimitedDiscoverble has been set
+*/
+EXPORT_C TBool TBTLocalDevice::IsValidLimitedDiscoverable() const
+	{
+	return (iSetMask & ELimitedDiscoverable);
+	}
+
+/**
+Denotes whether the power setting has been set.
+@return ETrue if Power setting has been set
+*/
+EXPORT_C TBool TBTLocalDevice::IsValidPowerSetting() const
+	{
+	return (iSetMask & EPowerSetting);
+	}
+
+/**
+Denotes whether the AFH channel assessment mode has been set.
+@return ETrue if AFH channel assessment mode has been set
+*/
+EXPORT_C TBool TBTLocalDevice::IsValidAFHChannelAssessmentMode() const
+	{
+	return (iSetMask & EAFHChannelAssessmentMode);
+	}
+
+/**
+Denotes whether "Accept Paired Only Mode" has been set.
+@return ETrue if "Accept Paired Only Mode" has been set
+*/
+EXPORT_C TBool TBTLocalDevice::IsValidAcceptPairedOnlyMode() const
+	{
+	return (iSetMask & EAcceptPairedOnlyMode);
+	}
+