--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/eapol/eapol_framework/eapol_common/core/eap_core_client_message_if.cpp Tue Aug 31 15:16:37 2010 +0300
@@ -0,0 +1,1494 @@
+/*
+* Copyright (c) 2001-2006 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.
+*
+*/
+
+/*
+* %version: 34 %
+*/
+
+// This is enumeration of EAPOL source code.
+#if defined(USE_EAP_MINIMUM_RELEASE_TRACES)
+ #undef EAP_FILE_NUMBER_ENUM
+ #define EAP_FILE_NUMBER_ENUM 60
+ #undef EAP_FILE_NUMBER_DATE
+ #define EAP_FILE_NUMBER_DATE 1127594498
+#endif //#if defined(USE_EAP_MINIMUM_RELEASE_TRACES)
+
+
+
+#include "eap_am_memory.h"
+#include "eap_tools.h"
+#include "eap_core_client_message_if.h"
+#include "eap_state_notification.h"
+#include "eap_network_id_selector.h"
+#include "abs_eap_am_mutex.h"
+#include "eap_config.h"
+#include "eap_core.h"
+#include "eap_buffer.h"
+#include "eap_base_type.h"
+#include "eap_automatic_variable.h"
+#include "eap_process_tlv_message_data.h"
+#include "eap_master_session_key.h"
+#include "eapol_key_types.h"
+
+#if defined(USE_EAP_SIMPLE_CONFIG)
+#include "simple_config_types.h"
+#include "simple_config_credential.h"
+#include "simple_config_payloads.h"
+#endif // #if defined(USE_EAP_SIMPLE_CONFIG)
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_core_client_message_if_c::~eap_core_client_message_if_c()
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::~eap_core_client_message_if_c(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_ASSERT(m_shutdown_was_called == true);
+
+ delete m_server_if;
+ m_server_if = 0;
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+}
+
+//--------------------------------------------------
+
+#if defined(_WIN32) && !defined(__GNUC__)
+ #pragma warning( disable : 4355 ) // 'this' : used in base member initializer list
+#endif
+
+//
+EAP_FUNC_EXPORT eap_core_client_message_if_c::eap_core_client_message_if_c(
+ abs_eap_am_tools_c * const tools,
+ eap_am_message_if_c * const server,
+ abs_eap_session_core_c * const partner,
+ const bool is_client_when_true)
+: m_am_tools(tools)
+, m_server_if(server)
+, m_partner(partner)
+, m_error_code(eap_status_ok)
+, m_error_function(eap_tlv_message_type_function_none)
+, m_eap_header_offset(0ul)
+, m_MTU(0ul)
+, m_trailer_length(0ul)
+, m_is_client(is_client_when_true)
+, m_is_valid(false)
+, m_shutdown_was_called(false)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::eap_core_client_message_if_c(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ set_is_valid();
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_core_client_message_if_c::process_message(eap_process_tlv_message_data_c * const message)
+{
+ // Sends message data composed of Attribute-Value Pairs.
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::process_message(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::send_message()");
+
+ EAP_TRACE_DATA_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_NEVER,
+ (EAPL("eap_core_client_message_if_c::send_message()"),
+ message->get_message_data(),
+ message->get_message_data_length()));
+
+ {
+ eap_status_e send_status = m_server_if->process_data(
+ message->get_message_data(),
+ message->get_message_data_length());
+ if (send_status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, send_status);
+ }
+
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, send_status);
+ }
+
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT void eap_core_client_message_if_c::set_is_valid()
+{
+ m_is_valid = true;
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT bool eap_core_client_message_if_c::get_is_valid()
+{
+ return m_is_valid;
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_core_client_message_if_c::reset()
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::reset(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::reset()");
+
+ 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_core_client_message_if_c::packet_process(
+ const eap_am_network_id_c * const receive_network_id,
+ eap_general_header_base_c * const packet_data,
+ const u32_t packet_length)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::packet_process(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::packet_process()");
+
+ EAP_ASSERT(m_am_tools->get_global_mutex()->get_is_reserved() == true);
+
+ eap_status_e status(eap_status_process_general_error);
+
+ // Creates message data composed of Attribute-Value Pairs.
+ eap_process_tlv_message_data_c message(m_am_tools);
+
+ if (message.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ status = message.add_parameter_data(eap_tlv_message_type_function_packet_process);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.add_parameter_data(
+ receive_network_id);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ if (packet_length != packet_data->get_header_buffer_length())
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_illegal_parameter);
+ }
+
+ status = message.add_parameter_data(
+ packet_data);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = process_message(&message);
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_core_client_message_if_c::configure()
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_ASSERT(m_am_tools->get_global_mutex()->get_is_reserved() == true);
+
+ m_eap_header_offset = m_partner->get_header_offset(
+ &m_MTU, &m_trailer_length);
+
+ eap_variable_data_c client_configuration(m_am_tools);
+
+ eap_status_e status = m_partner->read_configure(
+ cf_str_EAP_read_all_configurations.get_field(),
+ &client_configuration);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = m_server_if->configure(&client_configuration);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = eap_mtu(m_MTU);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_core_client_message_if_c::shutdown()
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_ASSERT(m_am_tools->get_global_mutex()->get_is_reserved() == true);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::shutdown(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(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;
+
+ if (m_server_if != 0)
+ {
+ (void)m_server_if->shutdown();
+ }
+
+ eap_status_e status = reset();
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+//
+eap_status_e eap_core_client_message_if_c::eap_mtu(
+ const u32_t MTU)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::eap_mtu(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::eap_mtu()");
+
+ EAP_ASSERT(m_am_tools->get_global_mutex()->get_is_reserved() == true);
+
+ eap_status_e status(eap_status_process_general_error);
+
+ {
+ // Creates message data composed of Attribute-Value Pairs.
+ eap_process_tlv_message_data_c message(m_am_tools);
+
+ if (message.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ status = message.add_parameter_data(eap_tlv_message_type_function_eap_mtu);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.add_parameter_data(MTU);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = process_message(&message);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+ }
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_core_client_message_if_c::eap_acknowledge(
+ const eap_am_network_id_c * const receive_network_id)
+{
+ // Any Network Protocol packet is accepted as a success indication.
+ // This is described in RFC 2284 "PPP Extensible Authentication Protocol (EAP)".
+
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::eap_acknowledge(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::eap_acknowledge()");
+
+ EAP_ASSERT(m_am_tools->get_global_mutex()->get_is_reserved() == true);
+
+ eap_status_e status(eap_status_process_general_error);
+
+ if (receive_network_id == 0)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_illegal_parameter);
+ }
+
+ {
+ // Creates message data composed of Attribute-Value Pairs.
+ eap_process_tlv_message_data_c message(m_am_tools);
+
+ if (message.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ status = message.add_parameter_data(eap_tlv_message_type_function_eap_acknowledge);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.add_parameter_data(receive_network_id);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = process_message(&message);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+ }
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+#if defined(USE_EAP_CORE_SERVER)
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_core_client_message_if_c::send_eap_identity_request(
+ const eap_am_network_id_c * const receive_network_id)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_ASSERT(m_am_tools->get_global_mutex()->get_is_reserved() == true);
+
+ eap_status_e status(eap_status_process_general_error);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::send_eap_identity_request(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::send_eap_identity_request()");
+
+ {
+ // Creates message data composed of Attribute-Value Pairs.
+ eap_process_tlv_message_data_c message(m_am_tools);
+
+ if (message.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ status = message.add_parameter_data(eap_tlv_message_type_function_send_eap_identity_request);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.add_parameter_data(receive_network_id);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = process_message(&message);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+ }
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+#endif //#if defined(USE_EAP_CORE_SERVER)
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_core_client_message_if_c::set_eap_database_reference_values(
+ const eap_variable_data_c * const reference)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_ASSERT(m_am_tools->get_global_mutex()->get_is_reserved() == true);
+
+ eap_status_e status(eap_status_process_general_error);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::set_eap_database_reference_values(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::set_eap_database_reference_values()");
+
+ {
+ // Creates message data composed of Attribute-Value Pairs.
+ eap_process_tlv_message_data_c message(m_am_tools);
+
+ if (message.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ status = message.add_parameter_data(eap_tlv_message_type_function_set_eap_database_reference_values);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.add_parameter_data(reference);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = process_message(&message);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+ }
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_core_client_message_if_c::timer_expired(
+ const u32_t id, void *data)
+{
+ EAP_UNREFERENCED_PARAMETER(id);
+ EAP_UNREFERENCED_PARAMETER(data);
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("TIMER: [0x%08x]->eap_core_client_message_if_c::")
+ EAPL("timer_expired(id 0x%02x, data 0x%08x), %s.\n"),
+ this,
+ id,
+ data,
+ (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_FUNC_EXPORT eap_status_e eap_core_client_message_if_c::timer_delete_data(
+ const u32_t id, void *data)
+{
+ EAP_UNREFERENCED_PARAMETER(id);
+ EAP_UNREFERENCED_PARAMETER(data);
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("TIMER: [0x%08x]->eap_core_client_message_if_c::")
+ EAPL("timer_delete_data(id 0x%02x, data 0x%08x).\n"),
+ this, id, data));
+
+ 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_core_client_message_if_c::cancel_all_eap_sessions()
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::cancel_all_eap_sessions(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ eap_status_e status = reset();
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_core_client_message_if_c::create_eap_session(
+ 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,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::create_eap_session(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::create_eap_session()");
+
+ eap_status_e status(eap_status_process_general_error);
+
+ {
+ // Creates message data composed of Attribute-Value Pairs.
+ eap_process_tlv_message_data_c message(m_am_tools);
+
+ if (message.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ status = message.add_parameter_data(eap_tlv_message_type_function_create_eap_session);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.add_parameter_data(receive_network_id);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = process_message(&message);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+ }
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_core_client_message_if_c::remove_eap_session(
+ const bool complete_to_lower_layer,
+ 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,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::remove_eap_session(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::remove_eap_session()");
+
+ eap_status_e status(eap_status_process_general_error);
+
+ {
+ // Creates message data composed of Attribute-Value Pairs.
+ eap_process_tlv_message_data_c message(m_am_tools);
+
+ if (message.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ status = message.add_parameter_data(eap_tlv_message_type_function_remove_eap_session);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.add_parameter_data(complete_to_lower_layer);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.add_parameter_data(receive_network_id);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = process_message(&message);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+ }
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_core_client_message_if_c::get_802_11_authentication_mode(
+ const eap_am_network_id_c * const receive_network_id,
+ const eapol_key_authentication_type_e authentication_type,
+ const eap_variable_data_c * const SSID,
+ const eap_variable_data_c * const preshared_key)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::get_802_11_authentication_mode(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::get_802_11_authentication_mode()");
+
+ eap_status_e status(eap_status_process_general_error);
+
+ {
+ // Creates message data composed of Attribute-Value Pairs.
+ eap_process_tlv_message_data_c message(m_am_tools);
+
+ if (message.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ status = message.add_parameter_data(eap_tlv_message_type_function_get_802_11_authentication_mode);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.add_parameter_data(receive_network_id);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.add_parameter_data(authentication_type);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.add_parameter_data(SSID);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.add_parameter_data(preshared_key);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = process_message(&message);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+ }
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+eap_status_e eap_core_client_message_if_c::packet_send(
+ EAP_TEMPLATE_CONST eap_array_c<eap_tlv_header_c> * const parameters)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::packet_send(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::packet_send()");
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ u32_t parameter_index(eap_message_payload_index_first_parameter);
+
+ eap_process_tlv_message_data_c message_data(m_am_tools);
+
+ if (message_data.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_am_network_id_c send_network_id(m_am_tools);
+
+ eap_status_e status = message_data.read_parameter_data(parameters, parameter_index, &send_network_id);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ ++parameter_index;
+
+ eap_buf_chain_wr_c packet_buffer(eap_write_buffer, m_am_tools);
+
+ if (packet_buffer.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ {
+ eap_variable_data_c packet_data(m_am_tools);
+
+ if (packet_data.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &packet_data);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = packet_buffer.add_data_to_offset(m_eap_header_offset, &packet_data);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+ }
+
+ status = m_partner->packet_send(
+ &send_network_id,
+ &packet_buffer,
+ m_eap_header_offset,
+ packet_buffer.get_data_length()-m_eap_header_offset,
+ packet_buffer.get_data_length());
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+eap_status_e eap_core_client_message_if_c::state_notification(
+ EAP_TEMPLATE_CONST eap_array_c<eap_tlv_header_c> * const parameters)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::state_notification(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::state_notification()");
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ u32_t parameter_index(eap_message_payload_index_first_parameter);
+
+ eap_process_tlv_message_data_c message_data(m_am_tools);
+
+ if (message_data.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_state_notification_c * state = 0;
+
+ eap_status_e status = message_data.read_parameter_data(parameters, parameter_index, &state);
+ if (status != eap_status_ok)
+ {
+ delete state;
+ state = 0;
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ m_partner->state_notification(
+ state);
+
+ delete state;
+ state = 0;
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
+}
+
+//--------------------------------------------------
+
+eap_status_e eap_core_client_message_if_c::packet_data_crypto_keys(
+ EAP_TEMPLATE_CONST eap_array_c<eap_tlv_header_c> * const parameters)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ u32_t parameter_index(eap_message_payload_index_first_parameter);
+
+ eap_process_tlv_message_data_c message_data(m_am_tools);
+
+ if (message_data.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_am_network_id_c send_network_id(m_am_tools);
+
+ eap_status_e status = message_data.read_parameter_data(parameters, parameter_index, &send_network_id);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ ++parameter_index;
+
+ eap_type_value_e eap_type(eap_type_none);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &eap_type);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ ++parameter_index;
+
+ eap_master_session_key_c master_session_key(m_am_tools, eap_type);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &master_session_key);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ master_session_key.set_eap_type(eap_type);
+
+
+ status = m_partner->packet_data_crypto_keys(
+ &send_network_id,
+ &master_session_key);
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+eap_status_e eap_core_client_message_if_c::restart_authentication(
+ EAP_TEMPLATE_CONST eap_array_c<eap_tlv_header_c> * const parameters)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ u32_t parameter_index(eap_message_payload_index_first_parameter);
+
+ eap_process_tlv_message_data_c message_data(m_am_tools);
+
+ if (message_data.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_am_network_id_c send_network_id(m_am_tools);
+
+ eap_status_e status = message_data.read_parameter_data(parameters, parameter_index, &send_network_id);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ ++parameter_index;
+
+ bool is_client_when_true(false);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &is_client_when_true);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ ++parameter_index;
+
+ bool force_clean_restart(false);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &force_clean_restart);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ ++parameter_index;
+
+ bool from_timer(false);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &from_timer);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+
+ status = m_partner->restart_authentication(
+ &send_network_id,
+ is_client_when_true,
+ force_clean_restart,
+ from_timer);
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+#if defined(USE_EAP_SIMPLE_CONFIG)
+
+eap_status_e eap_core_client_message_if_c::new_protected_setup_credentials(
+ EAP_TEMPLATE_CONST eap_array_c<eap_tlv_header_c> * const parameters)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_status_e status(eap_status_process_general_error);
+
+#if defined(USE_EAP_SIMPLE_CONFIG)
+
+ u32_t parameter_index(eap_message_payload_index_first_parameter);
+
+ eap_process_tlv_message_data_c message_data(m_am_tools);
+
+ if (message_data.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_array_c<simple_config_credential_c> credential_array(m_am_tools);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &credential_array);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = m_partner->save_simple_config_session(
+ simple_config_state_simple_config_success,
+ &credential_array,
+ 0,
+ simple_config_Device_Password_ID_Default_PIN,
+ 0);
+
+#endif //#if defined(USE_EAP_SIMPLE_CONFIG)
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+#endif // #if defined(USE_EAP_SIMPLE_CONFIG)
+
+//--------------------------------------------------
+
+eap_status_e eap_core_client_message_if_c::complete_get_802_11_authentication_mode(
+ EAP_TEMPLATE_CONST eap_array_c<eap_tlv_header_c> * const parameters)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ u32_t parameter_index(eap_message_payload_index_first_parameter);
+
+ eap_process_tlv_message_data_c message_data(m_am_tools);
+
+ if (message_data.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_status_e completion_status(eap_status_process_general_error);
+
+ eap_status_e status = message_data.read_parameter_data(parameters, parameter_index, eap_tlv_message_type_eap_status, &completion_status);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ ++parameter_index;
+
+ eap_am_network_id_c receive_network_id(m_am_tools);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &receive_network_id);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ ++parameter_index;
+
+ eapol_key_802_11_authentication_mode_e mode(eapol_key_802_11_authentication_mode_none);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &mode);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ status = m_partner->complete_get_802_11_authentication_mode(
+ completion_status,
+ &receive_network_id,
+ mode);
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+eap_status_e eap_core_client_message_if_c::complete_remove_eap_session(
+ EAP_TEMPLATE_CONST eap_array_c<eap_tlv_header_c> * const parameters)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ u32_t parameter_index(eap_message_payload_index_first_parameter);
+
+ eap_process_tlv_message_data_c message_data(m_am_tools);
+
+ if (message_data.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ bool complete_to_lower_layer(false);
+
+ eap_status_e status = message_data.read_parameter_data(parameters, parameter_index, &complete_to_lower_layer);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ ++parameter_index;
+
+ eap_am_network_id_c receive_network_id(m_am_tools);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &receive_network_id);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ status = m_partner->complete_remove_eap_session(
+ complete_to_lower_layer,
+ &receive_network_id);
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+eap_status_e eap_core_client_message_if_c::process_error_message(
+ const eap_status_e error_code,
+ const eap_tlv_message_type_function_e function)
+{
+ eap_status_e status(eap_status_ok);
+
+ {
+ // Creates message data composed of Attribute-Value Pairs.
+ eap_process_tlv_message_data_c message(m_am_tools);
+
+ if (message.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ status = message.add_parameter_data(
+ eap_tlv_message_type_error,
+ static_cast<u32_t>(error_code));
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.add_parameter_data(function);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = process_message(&message);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+ }
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
+}
+
+//--------------------------------------------------
+
+eap_status_e eap_core_client_message_if_c::process_message_type_error(
+ EAP_TEMPLATE_CONST eap_array_c<eap_tlv_header_c> * const parameters)
+{
+ eap_status_e status(eap_status_ok);
+
+ eap_process_tlv_message_data_c message_data(m_am_tools);
+
+ if (message_data.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ // Error payload is the first in this case.
+ status = message_data.read_parameter_data(parameters, eap_message_payload_index_function, eap_tlv_message_type_error, &m_error_code);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // Fuction payload is the second in this case.
+ status = message_data.read_parameter_data(parameters, eap_message_payload_index_first_parameter, &m_error_function);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_core_client_message_if_c::send_data(const void * const data, const u32_t length)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::send_data(): this = 0x%08x => 0x%08x.\n"),
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this)));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::send_data()");
+
+ eap_status_e status(eap_status_process_general_error);
+
+ // Parses message data composed of Attribute-Value Pairs.
+ eap_process_tlv_message_data_c message(m_am_tools);
+
+ if (message.get_is_valid() == false)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ }
+
+ status = message.set_message_data(length, data);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ EAP_TRACE_DATA_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_NEVER,
+ (EAPL("eap_core_client_message_if_c::send_data()"),
+ message.get_message_data(),
+ message.get_message_data_length()));
+
+ eap_array_c<eap_tlv_header_c> parameters(m_am_tools);
+
+ status = message.parse_message_data(¶meters);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ if (parameters.get_object_count() == 0)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_illegal_parameter);
+ }
+
+ const eap_tlv_header_c * const function_header = parameters.get_object(eap_message_payload_index_function);
+ if (function_header == 0
+ || (function_header->get_type() != eap_tlv_message_type_error
+ && function_header->get_type() != eap_tlv_message_type_function))
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_illegal_parameter);
+ }
+
+ if (function_header->get_type() == eap_tlv_message_type_error)
+ {
+ status = process_message_type_error(¶meters);
+ }
+ else // function_header->get_type() == eap_tlv_message_type_function
+ {
+ eap_tlv_message_type_function_e function(eap_tlv_message_type_function_none);
+
+ status = message.get_parameter_data(function_header, &function);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ switch(function)
+ {
+ case eap_tlv_message_type_function_packet_send:
+ status = packet_send(¶meters);
+ break;
+ case eap_tlv_message_type_function_state_notification:
+ status = state_notification(¶meters);
+ break;
+ case eap_tlv_message_type_function_packet_data_crypto_keys:
+ status = packet_data_crypto_keys(¶meters);
+ break;
+ case eap_tlv_message_type_function_restart_authentication:
+ status = restart_authentication(¶meters);
+ break;
+#if defined(USE_EAP_SIMPLE_CONFIG)
+ case eap_tlv_message_type_function_new_protected_setup_credentials:
+ status = new_protected_setup_credentials(¶meters);
+ break;
+#endif // #if defined(USE_EAP_SIMPLE_CONFIG)
+ case eap_tlv_message_type_function_complete_get_802_11_authentication_mode:
+ status = complete_get_802_11_authentication_mode(¶meters);
+ break;
+ case eap_tlv_message_type_function_complete_remove_eap_session:
+ status = complete_remove_eap_session(¶meters);
+ break;
+ default:
+ EAP_TRACE_ERROR(
+ m_am_tools,
+ TRACE_FLAGS_DEFAULT,
+ (EAPL("ERROR: send_data(): unknown function %d.\n"),
+ function));
+
+ EAP_ASSERT_ANYWAY_TOOLS(m_am_tools);
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_illegal_parameter);
+ };
+
+ if (status != eap_status_ok)
+ {
+ (void) process_error_message(
+ status,
+ function);
+ }
+ }
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+// End.