--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothcommsprofiles/btpan/inc/panhelper.h	Fri Jan 15 08:13:17 2010 +0200
@@ -0,0 +1,165 @@
+// Copyright (c) 2004-2009 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:
+//
+
+/**
+ @file
+ @note PAN helper server client API
+ @internalTechnology
+*/
+
+#ifndef PANHELPER_H
+#define PANHELPER_H
+
+#include <e32std.h>
+#include <e32base.h>
+#include <es_sock.h>
+#include <bt_sock.h>
+#include "pancommon.h"
+#include "panprog.h"
+
+
+namespace PanHelper
+{
+
+_LIT(KPanHelperName, "PANHelper");
+
+enum TPanHelperPanic
+/**
+Panic helper server panic codes
+@internalComponent
+*/
+	{
+	EInvalidIapId,
+	ENullSdpAttrValue,								//< The SDP query returned a NULL SDP attribute value record
+	ESecondQueryWhileFirstStillActive, //< A second SDP query was initiated while the first was still active
+	};
+
+void PanHelperPanic(TPanHelperPanic aPanicCode);
+
+/** 
+Flags for support of various roles
+@see TPanDeviceRolesList
+@internalComponent
+*/
+//@{
+const TUint KPanDeviceRolesListNone	  = 0x00;
+const TUint KPanDeviceRolesListPanU   = 0x01;
+const TUint KPanDeviceRolesListPanGn  = 0x02;
+const TUint KPanDeviceRolesListPanNap = 0x04;
+const TUint KPanDeviceRolesListAll	  = KPanDeviceRolesListPanU | KPanDeviceRolesListPanGn | KPanDeviceRolesListPanNap;
+//@}
+
+NONSHARABLE_CLASS(TPanDeviceRolesList)
+/**
+PAN roles array, to provide an easy way of passing around which roles a remote device supports
+@internalTechnology
+@released
+*/
+	{	
+public:
+
+	IMPORT_C TPanDeviceRolesList();
+	
+	IMPORT_C TBool SupportsU() const;
+	IMPORT_C TBool SupportsGn() const;
+	IMPORT_C TBool SupportsNap() const;
+	
+	IMPORT_C void SetSupportsU();
+	IMPORT_C void SetSupportsU(TBool aSupportsU);
+	IMPORT_C void SetSupportsGn();
+	IMPORT_C void SetSupportsGn(TBool aSupportsGn);
+	IMPORT_C void SetSupportsNap();
+	IMPORT_C void SetSupportsNap(TBool aSupportsNap);
+
+	IMPORT_C TBool IsSupported(TBluetoothPanRole aPanRole) const;
+
+private:
+	TInt iSupportedRoles;
+	};
+	
+NONSHARABLE_CLASS(TPanDeviceWorthTryingRolesList)
+/**
+PAN roles array, to provide an easy way of passing around which roles are worth trying with a remote device
+@internalTechnology
+@released
+*/
+	{	
+public:
+
+	IMPORT_C TPanDeviceWorthTryingRolesList();
+
+	IMPORT_C TBool IsWorthTryingU() const;
+	IMPORT_C TBool IsWorthTryingGn() const;
+	IMPORT_C TBool IsWorthTryingNap() const;
+	
+	IMPORT_C void SetWorthTrying(TBluetoothPanRole aPanRole, TBool aWorthTrying);
+
+	IMPORT_C void SetWorthTryingU();
+	IMPORT_C void SetWorthTryingU(TBool aWorthTryingU);
+	IMPORT_C void SetWorthTryingGn();
+	IMPORT_C void SetWorthTryingGn(TBool aWorthTryingGn);
+	IMPORT_C void SetWorthTryingNap();
+	IMPORT_C void SetWorthTryingNap(TBool aWorthTryingNap);
+
+	IMPORT_C TBool IsWorthTryingARole(TBluetoothPanRole aPanRole) const;
+	IMPORT_C void ResetWorthTryingRoles();
+
+private:
+	TInt iWorthTryingRoles;
+	};
+	
+	
+class CPanHelperRemoteSdpQuerier;
+NONSHARABLE_CLASS(RPanRemoteSdpQuerier) 
+/**
+Client side of PAN SDP query engine, for looking up SDP records on remote devices
+@internalTechnology
+@released
+*/
+	{
+public:
+	IMPORT_C TInt Open();
+	IMPORT_C void Close();
+		
+	IMPORT_C TInt Query(const TBTDevAddr& aAddr, TDes8& aSupportedRemoteRoles, TRequestStatus& aStatus);
+	IMPORT_C void CancelQuery();
+
+private:
+	CPanHelperRemoteSdpQuerier* iSdpQuerier;
+	};
+	
+class CPanHelperDeviceDiscoverer;
+NONSHARABLE_CLASS(RPanRemoteDeviceDiscoverer) 
+/**
+Client side of remote device discovery engine, for discovering which devices are around us and
+selecting one from the supplied list
+@internalTechnology
+@released
+*/
+	{
+public:
+	IMPORT_C TInt Open();
+	IMPORT_C void Close();
+		
+	IMPORT_C void FindDevice(TDesC& aDeviceAddrList, TDes8& aDeviceAddr, TRequestStatus& aStatus);
+	IMPORT_C void CancelFindDevice();
+
+private:
+	CPanHelperDeviceDiscoverer* iDeviceDiscoverer;
+	};
+	
+} // PanHelper
+
+#endif // PANHELPER_H