--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eapol/eapol_framework/eapol_symbian/am/type/protected_setup/eap_am_type_protected_setup_symbian.cpp	Thu Dec 17 08:47:43 2009 +0200
@@ -0,0 +1,1644 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:  EAP and WLAN authentication protocols.
+*
+*/
+
+
+// This is enumeration of EAPOL source code.
+#if defined(USE_EAP_MINIMUM_RELEASE_TRACES)
+	#undef EAP_FILE_NUMBER_ENUM
+	#define EAP_FILE_NUMBER_ENUM 175 
+	#undef EAP_FILE_NUMBER_DATE 
+	#define EAP_FILE_NUMBER_DATE 1127594498 
+#endif //#if defined(USE_EAP_MINIMUM_RELEASE_TRACES)
+
+// INCLUDE FILES
+
+#include "eap_am_type_protected_setup_symbian.h"
+
+#include "eap_am_tools.h"
+#include "eap_state_notification.h"
+#include "eap_config.h"
+#include <wdbifwlansettings.h>
+
+#include "eap_type_simple_config_types.h"
+#include "eap_tlv_message_data.h"
+#include "abs_simple_config_am_services.h"
+#include "simple_config_credential.h"
+#include "abs_eap_configuration_if.h"
+
+#include "eap_am_trace_symbian.h"
+#include <mmtsy_names.h>
+
+static const char EAP_AM_TYPE_SIMPLE_CONFIG_MEMORY_STORE_KEY[] = "eap_am_type_simple_config_simulator_c credential_store";
+
+// ================= MEMBER FUNCTIONS =======================
+
+
+// 
+EAP_FUNC_EXPORT eap_am_type_protected_setup_symbian_c::eap_am_type_protected_setup_symbian_c(
+	abs_eap_am_tools_c * const tools,
+	abs_eap_base_type_c * const partner,
+	const TIndexType aIndexType,
+	const TInt aIndex,
+	const eap_type_value_e aTunnelingType,	
+	const eap_type_value_e eap_type,
+	const bool is_client_when_true,
+	const eap_am_network_id_c * const receive_network_id,
+	abs_eap_configuration_if_c * const configuration_if)
+: m_partner(partner)
+, m_index(aIndex)
+, m_am_tools(tools)
+, m_am_partner(0)
+, m_simple_config_am_partner(0)
+, m_configuration_if(configuration_if)
+, m_device_parameters_valid(false)
+, m_network_and_device_parameters(tools)
+, m_UUID_E(tools)
+, m_Device_Password_ID(simple_config_Device_Password_ID_Default_PIN)
+, m_receive_network_id(tools)
+, m_eap_identifier(0)
+, m_eap_type(eap_type)
+, m_simple_config_state(simple_config_state_none)
+, m_is_valid(false)
+, m_is_client(is_client_when_true)
+, m_shutdown_was_called(false)
+, m_manual_username(tools)
+, m_manual_realm(tools)
+, m_use_manual_username(false)
+, m_use_manual_realm(false)
+, m_configured(false)
+, m_prot_setup_if(0)
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+	EAP_TRACE_DEBUG(m_am_tools, TRACE_FLAGS_DEFAULT, (EAPL("\n")));
+	
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("SIMPLE_CONFIG: %s: function: eap_am_type_protected_setup_symbian_c(): this = 0x%08x\n"),
+		(m_is_client == true ? "client": "server"),
+		this));
+
+	if (receive_network_id == 0
+		|| receive_network_id->get_is_valid_data() == false)
+	{
+		// No need to delete anything here because it is done in destructor.
+		EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+		return;
+	}
+
+	eap_status_e status = m_receive_network_id.set_copy_of_network_id(
+		receive_network_id);
+	if (status != eap_status_ok)
+	{
+		EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+		return;
+	}
+
+	set_is_valid();
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+}
+
+//--------------------------------------------------
+
+void eap_am_type_protected_setup_symbian_c::ConstructL()
+{
+	if (m_is_client == true)
+	{
+		m_prot_setup_if = CEapProtectedSetupInterface::NewL(m_am_tools, this);
+		if(m_prot_setup_if == NULL)
+		{
+			EAP_TRACE_ERROR(m_am_tools, TRACE_FLAGS_DEFAULT, (EAPL("ERROR: EAP-WSC No interface to MMETEL\n")));
+			User::Leave(KErrNoMemory);
+		}
+	} 
+	else
+	{
+		EAP_TRACE_ERROR(m_am_tools, TRACE_FLAGS_DEFAULT, (EAPL("ERROR: EAP-WSC server does not work at the moment\n")));
+		User::Leave(KErrNotSupported);
+	}
+}
+
+//--------------------------------------------------
+
+eap_am_type_protected_setup_symbian_c* eap_am_type_protected_setup_symbian_c::NewL(
+	abs_eap_am_tools_c * const tools,
+	abs_eap_base_type_c * const partner,
+	const TIndexType aIndexType,
+	const TInt aIndex,
+	const eap_type_value_e aTunnelingType,	
+	const eap_type_value_e eap_type,
+	const bool is_client_when_true,
+	const eap_am_network_id_c * const receive_network_id,
+	abs_eap_configuration_if_c * const configuration_if)
+{
+	eap_am_type_protected_setup_symbian_c* self = new (ELeave) eap_am_type_protected_setup_symbian_c(
+		tools,
+		partner,
+		aIndexType, 
+		aIndex, 
+		aTunnelingType,		
+		eap_type,
+		is_client_when_true,
+		receive_network_id,
+		configuration_if);
+		
+	CleanupStack::PushL(self);
+	
+	self->ConstructL();
+
+	if (self->get_is_valid() != true)
+	{
+		User::Leave(KErrGeneral);
+	}
+	
+	CleanupStack::Pop();
+	return self;
+}
+
+//--------------------------------------------------
+
+// 
+EAP_FUNC_EXPORT eap_am_type_protected_setup_symbian_c::~eap_am_type_protected_setup_symbian_c()
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+	EAP_TRACE_DEBUG(m_am_tools, TRACE_FLAGS_DEFAULT, (EAPL("\n")));
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("SIMPLE_CONFIG: %s: function: ~eap_am_type_protected_setup_symbian_c(): this = 0x%08x\n"),
+		(m_is_client == true ? "client": "server"),
+		this));
+
+	EAP_ASSERT(m_shutdown_was_called == true);
+
+	if (m_is_client == true)
+	{
+		delete m_prot_setup_if;
+	}	
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+}
+
+//--------------------------------------------------
+
+abs_simple_config_am_services_c * eap_am_type_protected_setup_symbian_c::get_simple_config_am_partner()
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+	EAP_ASSERT_ALWAYS(m_simple_config_am_partner != 0);
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return m_simple_config_am_partner;
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT void eap_am_type_protected_setup_symbian_c::set_simple_config_am_partner(abs_simple_config_am_services_c * const simple_config_am_partner)
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+	m_simple_config_am_partner = simple_config_am_partner;
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT void eap_am_type_protected_setup_symbian_c::set_am_partner(abs_eap_am_type_simple_config_c * const partner)
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	m_am_partner = partner;
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::configure()
+{
+
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("SIMPLE_CONFIG: %s: function: eap_am_type_protected_setup_symbian_c::configure()\n"),
+		 (m_is_client == true ? "client": "server")));
+
+	if (m_configured == true)
+	{
+		EAP_TRACE_DEBUG(
+			m_am_tools,
+			TRACE_FLAGS_DEFAULT,
+			(EAPL("SIMPLE_CONFIG: %s: function: eap_am_type_protected_setup_symbian_c::configure(): Already configured.\n"),
+			 (m_is_client == true ? "client": "server")));
+		EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+		return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
+	}
+
+	//----------------------------------------------------------
+
+	{
+		eap_variable_data_c use_manual_username(m_am_tools);
+
+		eap_status_e status = m_partner->read_configure(
+			cf_str_EAP_SIMPLE_CONFIG_use_manual_username.get_field(),
+			&use_manual_username);
+		if (status == eap_status_ok
+			&& use_manual_username.get_is_valid_data() == true)
+		{
+			u32_t *use_manual_username_flag = reinterpret_cast<u32_t *>(
+				use_manual_username.get_data(sizeof(u32_t)));
+			if (use_manual_username_flag != 0
+				&& *use_manual_username_flag != 0)
+			{
+				m_use_manual_username = true;
+			}
+		}
+	}
+
+	//----------------------------------------------------------
+
+	if (m_use_manual_username == true)
+	{
+		eap_status_e status = m_partner->read_configure(
+			cf_str_EAP_SIMPLE_CONFIG_manual_username.get_field(),
+			&m_manual_username);
+		if (status == eap_status_ok
+			&& m_manual_username.get_is_valid_data() == true)
+		{
+			// This is optional value.
+		}
+		else
+		{
+			// No username defined.
+			m_use_manual_username = false;
+		}
+	}
+
+	//----------------------------------------------------------
+
+	// create UUID using create_uuid_v5_from_mac_address, mac address from receive_nw_id.
+	// Copy the UUID to m_UUID_E
+	{	
+		eap_status_e status = m_am_tools->create_uuid_v5_from_mac_address(
+			m_receive_network_id.get_destination(), 
+			m_receive_network_id.get_destination_length(),
+			&m_UUID_E);
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_DEBUG(
+				m_am_tools,
+				TRACE_FLAGS_DEFAULT,
+				(EAPL("ERROR: EAP_type_SIMPLE_CONFIG: function: configure(): cannot get UUID-E from MAC address\n")));
+		}
+		else
+		{
+			EAP_TRACE_DATA_DEBUG(
+				m_am_tools, 
+				TRACE_FLAGS_DEFAULT, 
+				(EAPL("SIMPLE_CONFIG: UUID-E from MAC address"),
+				m_UUID_E.get_data(),
+				m_UUID_E.get_data_length()));			
+		}
+	
+	}
+
+	m_configured = true;
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
+}
+
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::reset()
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+	m_device_parameters_valid = false;
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::shutdown()
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("SIMPLE_CONFIG: %s: function: eap_am_type_protected_setup_symbian_c::shutdown(): ")
+		 EAPL("this = 0x%08x\n"),
+		(m_is_client == true ? "client": "server"),
+		this));
+
+	if (m_shutdown_was_called == true)
+	{
+		// Shutdown function was called already.
+		return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
+	}
+	
+	m_shutdown_was_called = true;
+
+	{
+		eap_variable_data_c key(m_am_tools);
+
+		eap_status_e status = key.set_copy_of_buffer(
+			EAP_AM_TYPE_SIMPLE_CONFIG_MEMORY_STORE_KEY,
+			sizeof(EAP_AM_TYPE_SIMPLE_CONFIG_MEMORY_STORE_KEY));
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+
+		status = key.add_data(&m_is_client, sizeof(m_is_client));
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+
+		status = key.add_data(&m_eap_type, sizeof(m_eap_type));
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+
+		(void) m_am_tools->memory_store_remove_data(&key);
+
+		EAP_TRACE_DEBUG(
+			m_am_tools,
+			TRACE_FLAGS_DEFAULT,
+			(EAPL("EAP_type_SIMPLE_CONFIG: eap_am_type_protected_setup_symbian_c::shutdown():")
+			 EAPL("credentials removed from eapol\n")));
+		
+		eap_tlv_message_data_c tlv_data(m_am_tools);
+
+
+		status = m_am_tools->memory_store_add_data(
+			&key,
+			&tlv_data,
+			eap_type_default_credential_timeout);
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_DEBUG(
+				m_am_tools,
+				TRACE_FLAGS_DEFAULT,
+				(EAPL("EAP_type_SIMPLE_CONFIG: function: shutdown(): cannot store credentials\n")));
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+
+	}
+
+	reset();
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
+}
+
+//--------------------------------------------------
+
+void eap_am_type_protected_setup_symbian_c::send_error_notification(const eap_status_e error)
+{
+	{
+		eap_general_state_variable_e general_state_variable(eap_general_state_authentication_error);
+	
+		if (error == eap_status_user_cancel_authentication)
+		{
+			general_state_variable = eap_general_state_authentication_cancelled;
+		}
+		
+		// Notifies the lower level of an authentication error.
+		eap_state_notification_c notification(
+			m_am_tools,
+			&m_receive_network_id,
+			m_is_client,
+			eap_state_notification_eap,
+			eap_protocol_layer_general,
+			m_eap_type,
+			eap_state_none,
+			general_state_variable,
+			0,
+			false);
+
+		notification.set_authentication_error(error);
+
+		m_partner->state_notification(&notification);
+	}
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::authentication_finished(
+	const bool true_when_successfull,
+	const bool true_when_session_resumed)
+{
+	EAP_UNREFERENCED_PARAMETER(true_when_successfull);  // for release
+	EAP_UNREFERENCED_PARAMETER(true_when_session_resumed); // for release
+
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("\n")));
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("SIMPLE_CONFIG: %s: function: authentication_finished()\n"),
+		(m_is_client == true ? "client": "server")));
+
+	return eap_status_ok;
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::query_eap_identity(
+	const eap_am_network_id_c * const receive_network_id,
+	const u8_t eap_identifier,
+	bool * const use_manual_username,
+	eap_variable_data_c * const manual_username,
+	bool *const use_manual_realm,
+	eap_variable_data_c * const manual_realm
+	)
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("\n")));
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("SIMPLE_CONFIG: %s: function: query_eap_identity()\n"),
+		 (m_is_client == true ? "client": "server")));
+
+	eap_status_e status(eap_status_process_general_error);
+
+	if (m_use_manual_username == true
+		&& m_manual_username.get_is_valid_data() == true)
+	{
+		status = manual_username->set_copy_of_buffer(&m_manual_username);
+	}
+
+	m_eap_identifier = eap_identifier;
+	
+	{
+		EAP_TRACE_DEBUG(
+			m_am_tools,
+			TRACE_FLAGS_DEFAULT,
+			(EAPL("SIMPLE_CONFIG: %s: direct_complete_function: complete_eap_identity_query()\n"),
+			(m_is_client == true ? "client": "server")));
+
+		status = get_am_partner()->complete_eap_identity_query(
+			&m_receive_network_id,
+			m_eap_identifier,
+			status,
+			m_use_manual_username,
+			&m_manual_username,
+			m_use_manual_realm,
+			&m_manual_realm);
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+		else //if (status == eap_status_ok)
+		{
+			status = eap_status_completed_request;
+		}
+	}
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::cancel_identity_query()
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("\n")));
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("SIMPLE_CONFIG: %s: function: cancel_identity_query()\n"),
+		 (m_is_client == true ? "client": "server")));
+
+	if (m_is_client == true)
+	{
+		m_prot_setup_if->Cancel();
+	}
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT void eap_am_type_protected_setup_symbian_c::set_is_valid()
+{
+	m_is_valid = true;
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT bool eap_am_type_protected_setup_symbian_c::get_is_valid()
+{
+	return m_is_valid;
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::type_configure_read(
+	const eap_configuration_field_c * const field,
+	eap_variable_data_c * const data)
+{
+		// Here configuration data must be read from type spesific database (CommsDat).
+
+		EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+		EAP_ASSERT(data != NULL);
+		
+		// Trap must be set here because the OS independent portion of EAP protected setup
+		// that calls this function does not know anything about Symbian.
+		
+		eap_status_e status(eap_status_ok);
+
+		eap_variable_data_c wanted_field(m_am_tools);
+		eap_variable_data_c type_field(m_am_tools);
+
+		status = wanted_field.set_buffer(
+			field->get_field(),
+			field->get_field_length(),
+			false,
+			false);
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+
+		status = type_field.set_buffer(
+			cf_str_EAP_SIMPLE_CONFIG_device_password.get_field()->get_field(),
+			cf_str_EAP_SIMPLE_CONFIG_device_password.get_field()->get_field_length(),
+			false,
+			false);
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+
+		if (!wanted_field.compare(&type_field))
+		{
+			// We have to get the device password here. It is nothing but the PIN code in PIN based protected setup.
+			
+			TRAPD(err, read_device_passwordL(
+				field->get_field(),
+				field->get_field_length(),
+				data));
+			if (err != KErrNone) 
+			{	
+				status = m_am_tools->convert_am_error_to_eapol_error(err);
+			}
+			
+			m_am_tools->trace_configuration(
+				status,
+				field,
+				data);				
+			
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		
+		} // if (!wanted_field.compare(&type_field))
+
+
+	// NOTE: This is for simulation.
+	// Read is routed to partner object.
+	status = m_partner->read_configure(
+			field,
+			data);
+
+	m_am_tools->trace_configuration(
+		status,
+		field,
+		data);
+
+	return status;
+}
+
+//--------------------------------------------------
+
+//
+void eap_am_type_protected_setup_symbian_c::read_device_passwordL(
+	eap_config_string /*field*/,
+	const u32_t /*field_length*/,
+	eap_variable_data_c * const data)
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+	// Get the things from commsdat here.
+	
+	// We need PSK (PIN code for protected setup) from the CommsDat.
+	// CommDbIf is used to get the PSK.
+	
+	CWLanSettings* wlan_settings = new(ELeave) CWLanSettings;
+	CleanupStack::PushL(wlan_settings);
+	SWLANSettings wlanSettings;
+	TInt error(KErrNone);
+	
+	// Connect to CommsDat using CommDbIf
+	error = wlan_settings->Connect();	
+	if (error != KErrNone)
+	{
+		// Could not connect to CommsDat	
+		
+		EAP_TRACE_DEBUG(
+			m_am_tools,
+			TRACE_FLAGS_DEFAULT, (
+			EAPL("ERROR: eap_am_type_protected_setup_symbian_c::read_device_passwordL() Connecting to CommsDat failed!\n")));
+				
+		User::Leave(KErrCouldNotConnect);
+	}
+
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT, (
+		EAPL("eap_am_type_protected_setup_symbian_c::read_device_passwordL() Connected to CommDbIf.\n")));
+
+	error = wlan_settings->GetWlanSettingsForService(m_index, wlanSettings);
+	if ( error != KErrNone)
+	{
+		EAP_TRACE_DEBUG(
+			m_am_tools,
+			TRACE_FLAGS_DEFAULT, (
+			EAPL("ERROR: eap_am_type_protected_setup_symbian_c::read_device_passwordL() GetWlanSettingsForService failed, error=%d\n"),
+			error));
+	
+		wlan_settings->Disconnect();
+		
+		User::Leave(error);
+	}
+
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("Protected Setup: Got WLAN settings: wlanSettings.EnableWpaPsk=%d\n"),
+		wlanSettings.EnableWpaPsk));
+
+	EAP_TRACE_DATA_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("WPA-PSK or PIN"),
+		wlanSettings.WPAPreSharedKey.Ptr(),
+		wlanSettings.WPAPreSharedKey.Size()));	
+	
+	if(wlanSettings.WPAPreSharedKey.Size() != 0)
+	{
+		// Copy the PSK (PIN for us here) to the data
+		eap_status_e status = data->set_copy_of_buffer(
+			wlanSettings.WPAPreSharedKey.Ptr(),
+			wlanSettings.WPAPreSharedKey.Size());
+		
+		if (status != eap_status_ok)
+		{
+			wlan_settings->Disconnect();
+			
+			User::Leave(KErrNoMemory);
+		}
+	}
+	else	
+	{
+		// NO PIN -> means this is for the PUSH-BUTTON.
+		EAP_TRACE_DEBUG(
+			m_am_tools,
+			TRACE_FLAGS_DEFAULT, (
+			EAPL("WARNING: ############ NO PIN (WPA-PSK) FOR PROTECTED SETUP -> PUSH-BUTTON ############\n")));
+		
+		m_Device_Password_ID = simple_config_Device_Password_ID_PushButton;
+	
+		// This ("00000000") is a temporary password. This is not used since we will try push-button.
+		// Some value has to be set for this password so that that calling function doesn't return error.
+		// If nothing is set for the password the calling function takes it as wrong password and 
+		// stops the authentication.
+		TBuf8<16> asciiString(_L8("00000000"));
+		eap_status_e status = data->set_copy_of_buffer(asciiString.Ptr(), asciiString.Size());
+		if (status != eap_status_ok)
+		{
+			wlan_settings->Disconnect();
+			
+			User::Leave(KErrNoMemory);
+		}
+		
+		EAP_TRACE_DEBUG(
+			m_am_tools,
+			TRACE_FLAGS_DEFAULT, (
+			EAPL("WARNING: ############ WE WILL TRY PUSH-BUTTON ############\n")));
+	}
+
+	wlan_settings->Disconnect();
+	CleanupStack::PopAndDestroy(wlan_settings);
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::type_configure_write(
+	const eap_configuration_field_c * const field,
+	eap_variable_data_c * const data)
+{
+	// Here configuration data must be read from type spesific database.
+
+	// NOTE: This is for simulation.
+	// Write is routed to partner object.
+	eap_status_e status = m_partner->write_configure(
+			field,
+			data);
+	return status;
+}
+
+//--------------------------------------------------
+
+abs_eap_am_type_simple_config_c * eap_am_type_protected_setup_symbian_c::get_am_partner()
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return m_am_partner;
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::query_network_and_device_parameters(
+	const simple_config_state_e state)
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("\n")));
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("SIMPLE_CONFIG: %s: eap_am_type_protected_setup_symbian_c::query_network_and_device_parameters()\n"),
+		(m_is_client == true ? "client": "server")));
+
+	eap_status_e status = eap_status_process_general_error;
+
+	m_simple_config_state = state;
+	
+	// check if we already have done the query
+	if( m_device_parameters_valid == true )
+	{
+		
+		EAP_TRACE_DEBUG_SYMBIAN(
+			(_L("eap_am_type_protected_setup_symbian_c::query_network_and_device_parameters: Parameters exist, completing query immediately.")));
+
+		// pass the parameters
+		status = get_simple_config_am_partner()->complete_query_network_and_device_parameters(
+			m_simple_config_state,
+			&m_network_and_device_parameters,
+			eap_status_ok);
+								
+		if (status == eap_status_ok || 
+				status == eap_status_pending_request)
+		{
+			// we completed the request successfully
+			status = eap_status_completed_request;
+		}
+		
+		EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+		return EAP_STATUS_RETURN(m_am_tools, status);		
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	m_network_and_device_parameters.reset();
+
+	if (m_simple_config_state == simple_config_state_process_simple_config_start)
+	{
+		status = m_network_and_device_parameters.copy_attribute_data(
+			simple_config_Attribute_Type_UUID_E,
+			true,
+			m_UUID_E.get_data(),
+			m_UUID_E.get_data_length());
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	{
+		 u16_t Authentication_Type(
+			simple_config_Authentication_Type_Open
+			| simple_config_Authentication_Type_WPAPSK
+			| simple_config_Authentication_Type_Shared
+			| simple_config_Authentication_Type_WPA2PSK);
+
+		u16_t network_order_Authentication_Type(eap_htons(Authentication_Type));
+
+		status = m_network_and_device_parameters.copy_attribute_data(
+			simple_config_Attribute_Type_Authentication_Type_Flags,
+			true,
+			&network_order_Authentication_Type,
+			sizeof(network_order_Authentication_Type));
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	{
+		u16_t Encryption_Type(
+			simple_config_Encryption_Type_None
+			| simple_config_Encryption_Type_WEP
+			| simple_config_Encryption_Type_TKIP
+			| simple_config_Encryption_Type_AES);
+
+		u16_t network_order_Encryption_Type(eap_htons(Encryption_Type));
+
+		status = m_network_and_device_parameters.copy_attribute_data(
+			simple_config_Attribute_Type_Encryption_Type_Flags,
+			true,
+			&network_order_Encryption_Type,
+			sizeof(network_order_Encryption_Type));
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+	
+	{
+		// We support ESS only.
+		simple_config_Connection_Type_e Connection_Type(simple_config_Connection_Type_ESS);
+
+		u8_t network_order_Encryption_Type(static_cast<u8_t>(Connection_Type));
+
+		status = m_network_and_device_parameters.copy_attribute_data(
+			simple_config_Attribute_Type_Connection_Type_Flags,
+			true,
+			&network_order_Encryption_Type,
+			sizeof(network_order_Encryption_Type));
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("eap_am_type_protected_setup_symbian_c::query_network_and_device_parameters() m_Device_Password_ID=%d\n"),
+		m_Device_Password_ID));
+
+	{
+		// This may be changed in future if more methods need to be supported.
+		simple_config_Config_Methods_e Config_Methods(simple_config_Config_Methods_Display);
+
+		// At the moment only PIN and PUSH-BUTTON. Default method is PIN.
+		if(m_Device_Password_ID == simple_config_Device_Password_ID_PushButton)
+		{
+			Config_Methods = simple_config_Config_Methods_PushButton;	
+		}
+
+		u16_t network_order_Config_Methods(eap_htons(static_cast<u16_t>(Config_Methods)));
+
+		status = m_network_and_device_parameters.copy_attribute_data(
+			simple_config_Attribute_Type_Config_Methods,
+			true,
+			&network_order_Config_Methods,
+			sizeof(network_order_Config_Methods));
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	{
+		simple_config_State_e State(simple_config_State_Not_Configured);
+
+		u8_t network_order_State(static_cast<u8_t>(State));
+
+		status = m_network_and_device_parameters.copy_attribute_data(
+			simple_config_Attribute_Type_Simple_Config_State,
+			true,
+			&network_order_State,
+			sizeof(network_order_State));
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	{
+		// See WPS spec for this.
+		u8_t Primary_Device_Type[]
+			= { 0x00, 0x0a,
+				0x00, 0x50, 0xf2, 0x04,
+				0x00, 0x02 };
+
+		status = m_network_and_device_parameters.copy_attribute_data(
+			simple_config_Attribute_Type_Primary_Device_Type,
+			true,
+			Primary_Device_Type,
+			sizeof(Primary_Device_Type));
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	{
+		// 2.4 GHz band support only.
+		u8_t RF_Band(simple_config_RF_Bands_2_4_GHz);
+
+		status = m_network_and_device_parameters.copy_attribute_data(
+			simple_config_Attribute_Type_RF_Band,
+			true,
+			&RF_Band,
+			sizeof(RF_Band));
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	{
+		simple_config_Association_State_e Association_State(simple_config_Association_State_Not_Associated);
+
+		u16_t network_order_Association_State(eap_htons(static_cast<u16_t>(Association_State)));
+
+		status = m_network_and_device_parameters.copy_attribute_data(
+			simple_config_Attribute_Type_Association_State,
+			true,
+			&network_order_Association_State,
+			sizeof(network_order_Association_State));
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	{
+		// This is for authentication based on PIN method or PUSH-BUTTON method.
+		u16_t network_order_Device_Password_ID(eap_htons(static_cast<u16_t>(m_Device_Password_ID)));
+
+		status = m_network_and_device_parameters.copy_attribute_data(
+			simple_config_Attribute_Type_Device_Password_ID,
+			true,
+			&network_order_Device_Password_ID,
+			sizeof(network_order_Device_Password_ID));
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	{
+		// No need for anything specific here.
+		u8_t OS_Version[]
+			= { 0xf0, 0x00, 0x00, 0x01 };
+
+		status = m_network_and_device_parameters.copy_attribute_data(
+			simple_config_Attribute_Type_OS_Version,
+			true,
+			OS_Version,
+			sizeof(OS_Version));
+		if (status != eap_status_ok)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+	
+	// Query the device details from the MMETEL connection.
+	TRAPD(error, m_prot_setup_if->QueryDeviceParametersL());	
+	if (error != KErrNone)
+	{
+		status = m_am_tools->convert_am_error_to_eapol_error(error);
+		if (status == eap_status_process_general_error)
+		{
+			status = eap_status_credential_query_failed;
+		}
+		
+		send_error_notification(status);
+		
+		// Query failed.
+		get_simple_config_am_partner()->complete_query_network_and_device_parameters(
+			m_simple_config_state,
+			&m_network_and_device_parameters,
+			status);		
+	}
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return EAP_STATUS_RETURN(m_am_tools, eap_status_pending_request); // Request is always pending here.
+}
+
+//--------------------------------------------------
+
+// This is always synchronous call.
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::save_simple_config_session(
+	const simple_config_state_e state,
+	EAP_TEMPLATE_CONST eap_array_c<simple_config_credential_c> * const credential_array,
+	const eap_variable_data_c * const new_password,
+	const simple_config_Device_Password_ID_e Device_Password_ID,
+	const simple_config_payloads_c * const other_configuration)
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("SIMPLE_CONFIG: %s: message_function: save_simple_config_session()\n"),
+		(m_is_client == true ? "client": "server")));
+
+	for (u32_t ind = 0ul; ind < credential_array->get_object_count(); ind++)
+	{
+		simple_config_credential_c * const credential = credential_array->get_object(ind);
+
+		if (credential != 0
+			&& credential->get_is_valid() == true)
+		{
+			EAP_TRACE_DEBUG(
+				m_am_tools,
+				TRACE_FLAGS_DEFAULT,
+				(EAPL("SIMPLE_CONFIG: network_index=%d\n"),
+				credential->get_network_index()));
+
+			EAP_TRACE_DATA_DEBUG(
+				m_am_tools, 
+				TRACE_FLAGS_DEFAULT, 
+				(EAPL("SIMPLE_CONFIG: SSID"),
+				credential->get_SSID()->get_data(),
+				credential->get_SSID()->get_data_length()));
+
+			EAP_TRACE_DEBUG(
+				m_am_tools,
+				TRACE_FLAGS_DEFAULT,
+				(EAPL("SIMPLE_CONFIG: Authentication_Type=%d\n"),
+				credential->get_Authentication_Type()));
+
+			EAP_TRACE_DEBUG(
+				m_am_tools,
+				TRACE_FLAGS_DEFAULT,
+				(EAPL("SIMPLE_CONFIG: Encryption_Type=%d\n"),
+				credential->get_Encryption_Type()));
+
+			for (u32_t ind = 0ul; ind < credential->get_network_keys()->get_object_count(); ++ind)
+			{
+				network_key_and_index_c * const key = credential->get_network_keys()->get_object(ind);
+				if (key != 0)
+				{
+
+					EAP_TRACE_DEBUG(
+						m_am_tools,
+						TRACE_FLAGS_DEFAULT,
+						(EAPL("SIMPLE_CONFIG: network_key_index=%d\n"),
+						key->get_network_key_index()));
+
+					EAP_TRACE_DATA_DEBUG(
+						m_am_tools, 
+						TRACE_FLAGS_DEFAULT, 
+						(EAPL("SIMPLE_CONFIG: Key"),
+						key->get_network_key()->get_data(),
+						key->get_network_key()->get_data_length()));
+				}
+			}
+
+			EAP_TRACE_DATA_DEBUG(
+				m_am_tools, 
+				TRACE_FLAGS_DEFAULT, 
+				(EAPL("SIMPLE_CONFIG: MAC_address"),
+				credential->get_MAC_address()->get_data(),
+				credential->get_MAC_address()->get_data_length()));
+		}
+	}
+
+	EAP_TRACE_DATA_DEBUG(
+		m_am_tools, 
+		TRACE_FLAGS_DEFAULT, 
+		(EAPL("SIMPLE_CONFIG: new_password"),
+		new_password->get_data(),
+		new_password->get_data_length()));
+
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("SIMPLE_CONFIG: Device_Password_ID=%d\n"),
+		Device_Password_ID));
+
+	eap_status_e status = m_configuration_if->save_simple_config_session(
+		state,
+		credential_array,
+		new_password,
+		Device_Password_ID,
+		other_configuration);
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::received_registrar_information(
+	EAP_TEMPLATE_CONST eap_array_c<simple_config_payloads_c> * const M2D_payloads)
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("\n")));
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("SIMPLE_CONFIG: %s: message_function: received_registrar_information()\n"),
+		(m_is_client == true ? "client": "server")));
+
+	eap_simple_config_trace_string_c debug_string;
+
+	for (u32_t ind = 0ul; ind < M2D_payloads->get_object_count(); ind++)
+	{
+		EAP_TRACE_DEBUG(
+			m_am_tools,
+			TRACE_FLAGS_DEFAULT,
+			(EAPL("---------------------------------------------------------------\n")));
+
+		EAP_TRACE_DEBUG(
+			m_am_tools,
+			TRACE_FLAGS_DEFAULT,
+			(EAPL("M2D %d\n"),
+			ind));
+
+		simple_config_payloads_c * const payloads = M2D_payloads->get_object(ind);
+		if (payloads == 0)
+		{
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, eap_status_illegal_parameter);
+		}
+
+		const u32_t attribute_count(payloads->get_attribute_count());
+		u32_t attribute_index(0ul);
+
+		while (attribute_index < attribute_count)
+		{
+			simple_config_variable_data_c * attribute = payloads->get_attribute(attribute_index);
+			if (attribute == 0)
+			{
+				EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+				return EAP_STATUS_RETURN(m_am_tools, eap_status_illegal_parameter);
+			}
+
+			EAP_TRACE_DEBUG(
+				m_am_tools,
+				TRACE_FLAGS_DEFAULT,
+				(EAPL("\n")));
+
+			EAP_TRACE_DEBUG(
+				m_am_tools, TRACE_FLAGS_DEFAULT|TRACE_TEST_VECTORS,
+				(EAPL("%s (0x%08x): TLV type 0x%08x=%s, data length 0x%04x.\n"),
+				"M2D", (attribute)->get_data((attribute)->get_data_length()),
+				(attribute)->get_attribute_type(),
+				debug_string.get_attribute_type_string((attribute)->get_attribute_type()),
+				(attribute)->get_data_length()));
+
+			EAP_TRACE_DATA_DEBUG(m_am_tools, TRACE_FLAGS_DEFAULT|TRACE_TEST_VECTORS,
+				(EAPL("M2D"), (attribute)->get_data((attribute)->get_data_length()),
+				(attribute)->get_data_length()));
+
+			++attribute_index;
+		}
+
+		EAP_TRACE_DEBUG(
+			m_am_tools,
+			TRACE_FLAGS_DEFAULT,
+			(EAPL("\n")));
+	}
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::cancel_query_network_and_device_parameters()
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("\n")));
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("SIMPLE_CONFIG: %s: message_function: cancel_query_dh_parameters()\n"),
+		(m_is_client == true ? "client": "server")));
+
+	if (m_is_client == true)
+	{
+		m_prot_setup_if->Cancel();
+	}
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::load_module(
+		const eap_type_value_e eap_type,
+		const eap_type_value_e tunneling_type,
+		abs_eap_base_type_c * const partner,
+		eap_base_type_c ** const eap_type_if,
+		const bool is_client_when_true,
+		const eap_am_network_id_c * const receive_network_id)
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("eap_am_type_protected_setup_symbian_c::load_module(0x%08x)\n"),
+		 convert_eap_type_to_u32_t(eap_type)));
+
+	eap_status_e status = m_partner->load_module(
+		eap_type,
+		tunneling_type,
+		partner,
+		eap_type_if,
+		is_client_when_true,
+		receive_network_id);
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::check_is_valid_eap_type(const eap_type_value_e eap_type)
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("eap_am_type_protected_setup_symbian_c::check_is_valid_eap_type(0x%08x)\n"),
+		 convert_eap_type_to_u32_t(eap_type)));
+
+	eap_status_e status = m_partner->check_is_valid_eap_type(
+		eap_type);
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::get_eap_type_list(
+	eap_array_c<eap_type_value_e> * const eap_type_list)
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+	eap_status_e status = m_partner->get_eap_type_list(eap_type_list);
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::unload_module(const eap_type_value_e eap_type)
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+	EAP_TRACE_DEBUG(
+		m_am_tools,
+		TRACE_FLAGS_DEFAULT,
+		(EAPL("eap_am_type_protected_setup_symbian_c::unload_module(0x%08x)\n"),
+		convert_eap_type_to_u32_t(eap_type)));
+
+	eap_status_e status = m_partner->unload_module(
+		eap_type);
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_am_type_protected_setup_symbian_c::complete_protected_setup_device_paramsL(
+	const RMobilePhone::TMobilePhoneIdentityV1 &phone_identity,
+	const eap_status_e completion_status )
+{
+	EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+	eap_status_e status(eap_status_process_general_error);
+	
+	if (completion_status != eap_status_ok)
+	{
+		// Query failed
+		status = get_simple_config_am_partner()->complete_query_network_and_device_parameters(
+			m_simple_config_state,
+			&m_network_and_device_parameters,
+			completion_status);
+
+		EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+		return status;
+	}
+
+	if(phone_identity.iManufacturer.Size() == 0
+		|| phone_identity.iModel.Size() == 0
+		|| phone_identity.iRevision.Size() == 0
+		|| phone_identity.iSerialNumber.Size() == 0 )
+	{
+		// Some identies are missing.
+		status = get_simple_config_am_partner()->complete_query_network_and_device_parameters(
+			m_simple_config_state,
+			&m_network_and_device_parameters,
+			eap_status_process_general_error);
+
+		EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+		return status;		
+	}
+
+	// Copy device details to m_network_and_device_parameters	
+	
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	{
+		HBufC8* attribute_data = HBufC8::NewLC(phone_identity.iManufacturer.Size());
+	
+		TPtr8 attribute_data_Ptr = attribute_data->Des();
+	
+		EAP_TRACE_DATA_DEBUG_SYMBIAN(
+				("Attribute data to convert:",
+						phone_identity.iManufacturer.Ptr(), 
+						phone_identity.iManufacturer.Size()));
+	
+		ConvertUnicodeToAsciiL(phone_identity.iManufacturer, attribute_data_Ptr);
+
+		status = m_network_and_device_parameters.copy_attribute_data(
+				simple_config_Attribute_Type_Manufacturer,
+				true,
+				attribute_data_Ptr.Ptr(),
+				attribute_data_Ptr.Size());
+
+		CleanupStack::PopAndDestroy(attribute_data);
+		
+		if (status != eap_status_ok)
+		{
+			status = get_simple_config_am_partner()->complete_query_network_and_device_parameters(
+				m_simple_config_state,
+				&m_network_and_device_parameters,
+				eap_status_process_general_error);
+			
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	{
+		HBufC8* attribute_data = HBufC8::NewLC(phone_identity.iModel.Size());
+		
+		TPtr8 attribute_data_Ptr = attribute_data->Des();
+	
+		EAP_TRACE_DATA_DEBUG_SYMBIAN(
+				("Attribute data to convert:",
+						phone_identity.iModel.Ptr(), 
+						phone_identity.iModel.Size()));
+	
+		ConvertUnicodeToAsciiL(phone_identity.iModel, attribute_data_Ptr);
+	
+		status = m_network_and_device_parameters.copy_attribute_data(
+				simple_config_Attribute_Type_Model_Name,
+				true,
+				attribute_data_Ptr.Ptr(),
+				attribute_data_Ptr.Size());
+			
+		if (status != eap_status_ok)
+		{
+			CleanupStack::PopAndDestroy(attribute_data);
+			
+			status = get_simple_config_am_partner()->complete_query_network_and_device_parameters(
+				m_simple_config_state,
+				&m_network_and_device_parameters,
+				eap_status_process_general_error);
+			
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+			
+		// Use model as the device name as well 
+		// since there is nothing better for the purpose.
+		
+		EAP_TRACE_DEBUG_SYMBIAN(
+			(_L("eap_am_type_protected_setup_symbian_c::complete_protected_setup_device_paramsL: Uses model as device name.")));
+
+		status = m_network_and_device_parameters.copy_attribute_data(
+				simple_config_Attribute_Type_Device_Name,
+				true,
+				attribute_data_Ptr.Ptr(),
+				attribute_data_Ptr.Size());
+			
+		CleanupStack::PopAndDestroy(attribute_data);
+
+		if (status != eap_status_ok)
+		{
+			status = get_simple_config_am_partner()->complete_query_network_and_device_parameters(
+				m_simple_config_state,
+				&m_network_and_device_parameters,
+				eap_status_process_general_error);
+			
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	{
+		HBufC8* attribute_data = HBufC8::NewLC(phone_identity.iRevision.Size());
+		
+		TPtr8 attribute_data_Ptr = attribute_data->Des();
+	
+		EAP_TRACE_DATA_DEBUG_SYMBIAN(
+				("Attribute data to convert:",
+						phone_identity.iRevision.Ptr(), 
+						phone_identity.iRevision.Size()));
+	
+		ConvertUnicodeToAsciiL(phone_identity.iRevision, attribute_data_Ptr);
+	
+		status = m_network_and_device_parameters.copy_attribute_data(
+				simple_config_Attribute_Type_Model_Number,
+				true,
+				attribute_data_Ptr.Ptr(),
+				attribute_data_Ptr.Size());
+	
+		CleanupStack::PopAndDestroy(attribute_data);
+
+		if (status != eap_status_ok)
+		{
+			status = get_simple_config_am_partner()->complete_query_network_and_device_parameters(
+				m_simple_config_state,
+				&m_network_and_device_parameters,
+				eap_status_process_general_error);
+			
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}
+
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	{
+		HBufC8* attribute_data = HBufC8::NewLC(phone_identity.iSerialNumber.Size());
+		
+		TPtr8 attribute_data_Ptr = attribute_data->Des();
+	
+		EAP_TRACE_DATA_DEBUG_SYMBIAN(
+				("Attribute data to convert:",
+						phone_identity.iSerialNumber.Ptr(), 
+						phone_identity.iSerialNumber.Size()));
+	
+		ConvertUnicodeToAsciiL(phone_identity.iSerialNumber, attribute_data_Ptr);
+	
+		status = m_network_and_device_parameters.copy_attribute_data(
+				simple_config_Attribute_Type_Serial_Number,
+			true,
+			attribute_data_Ptr.Ptr(),
+			attribute_data_Ptr.Size());
+	
+		CleanupStack::PopAndDestroy(attribute_data);
+
+		if (status != eap_status_ok)
+		{
+			status = get_simple_config_am_partner()->complete_query_network_and_device_parameters(
+				m_simple_config_state,
+				&m_network_and_device_parameters,
+				eap_status_process_general_error);
+			
+			EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+			return EAP_STATUS_RETURN(m_am_tools, status);
+		}
+	}	
+	
+	// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+	// Ok So far. Complete the request succesfully.
+	
+	status = get_simple_config_am_partner()->complete_query_network_and_device_parameters(
+		m_simple_config_state,
+	 &m_network_and_device_parameters,
+		completion_status);
+		
+	if( status == eap_status_ok )
+	{
+		// save the state
+		// no need to fetch the parameters again
+		m_device_parameters_valid = true;
+	}
+
+	EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+	return status;
+}
+
+//--------------------------------------------------
+
+void eap_am_type_protected_setup_symbian_c::ConvertUnicodeToAsciiL(const TDesC16& aFromUnicode, TDes8& aToAscii)
+{
+		EAP_TRACE_DATA_DEBUG_SYMBIAN(
+			("eap_am_type_protected_setup_symbian_c::ConvertUnicodeToAsciiL:From TEXT",
+			aFromUnicode.Ptr(), 
+			aFromUnicode.Size()));	
+		
+		if(aFromUnicode.Length() <= 0)
+		{
+			EAP_TRACE_DEBUG_SYMBIAN(
+			(_L("eap_am_type_protected_setup_symbian_c::ConvertUnicodeToAsciiL: Return: NOTHING TO CONVERT")));
+			
+			return;
+		}	
+		
+		EAP_TRACE_DEBUG_SYMBIAN(
+			(_L("eap_am_type_protected_setup_symbian_c::ConvertUnicodeToAsciiL, aFromUnicode.Length=%d, aFromUnicode.Size=%d"),
+			aFromUnicode.Length(), aFromUnicode.Size()));	
+		
+		// Convert from Unicode to ascii.
+		HBufC8* aFromUnicodeBuf8 = HBufC8::NewLC(aFromUnicode.Length()); // Half times size of source (or length) is enough here.
+		TPtr8 aFromUnicodePtr8 = aFromUnicodeBuf8->Des();
+		
+		EAP_TRACE_DEBUG_SYMBIAN(
+			(_L("eap_am_type_protected_setup_symbian_c::ConvertUnicodeToAsciiL, aFromUnicodePtr8.Length=%d, aFromUnicodePtr8.Size=%d, aFromUnicodePtr8.MaxLength=%d, aFromUnicodePtr8.MaxSize=%d"),
+			aFromUnicodePtr8.Length(), aFromUnicodePtr8.Size(), aFromUnicodePtr8.MaxLength(), aFromUnicodePtr8.MaxSize()));				
+		
+		aFromUnicodePtr8.Copy(aFromUnicode); // Unicode -> ascii.
+		
+		aToAscii = aFromUnicodePtr8;	
+
+		CleanupStack::PopAndDestroy(aFromUnicodeBuf8); // Delete aFromUnicodeBuf8.	
+
+		EAP_TRACE_DATA_DEBUG_SYMBIAN(
+			("eap_am_type_protected_setup_symbian_c::ConvertUnicodeToAsciiL:To ASCII",
+			aToAscii.Ptr(), 
+			aToAscii.Size()));	
+}
+
+//--------------------------------------------------
+
+// End of file.