--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/eapol/eapol_framework/eapol_common/core/eap_core_server_message_if.cpp Fri Jun 11 13:40:22 2010 +0300
@@ -0,0 +1,2056 @@
+/*
+* 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: 29 %
+*/
+
+// This is enumeration of EAPOL source code.
+#if defined(USE_EAP_MINIMUM_RELEASE_TRACES)
+ #undef EAP_FILE_NUMBER_ENUM
+ #define EAP_FILE_NUMBER_ENUM 48
+ #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_server_message_if.h"
+#include "eap_crypto_api.h"
+#include "eap_state_notification.h"
+#include "eap_automatic_variable.h"
+#include "eap_network_id_selector.h"
+#include "eap_config.h"
+#include "eap_buffer.h"
+#include "eapol_session_key.h"
+#include "eap_master_session_key.h"
+#include "eap_am_stack.h"
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_core_server_message_if_c::~eap_core_server_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_server_message_if_c::~eap_core_server_message_if_c(): this = 0x%08x\n"),
+ this));
+
+ EAP_ASSERT(m_shutdown_was_called == true);
+
+ delete m_eap_core;
+ delete m_am_stack;
+
+ 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_server_message_if_c::eap_core_server_message_if_c(
+ abs_eap_am_tools_c * const tools,
+ const bool is_client_when_true,
+ const u32_t MTU)
+ : m_partner(0)
+ , m_eap_core(eap_session_core_base_c::new_eap_session_core_c(tools, this, is_client_when_true, MTU))
+ , m_am_stack(new_eap_am_stack_c(tools, is_client_when_true))
+ , m_am_tools(tools)
+ , m_eap_header_offset(0u)
+ , m_MTU(MTU)
+ , m_trailer_length(0u)
+ , m_error_code(eap_status_ok)
+ , m_error_function(eap_tlv_message_type_function_none)
+ , 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_server_message_if_c::eap_core_server_message_if_c(): %s, this = 0x%08x => 0x%08x, compiled %s %s.\n"),
+ (m_is_client == true) ? "client": "server",
+ this,
+ dynamic_cast<abs_eap_base_timer_c *>(this),
+ __DATE__,
+ __TIME__));
+
+ if (m_eap_core != 0
+ && m_eap_core->get_is_valid() == true
+ && m_am_stack != 0
+ && m_am_stack->get_is_valid() == true)
+ {
+ set_is_valid();
+ }
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_core_server_message_if_c::configure(
+ const eap_variable_data_c * const client_configuration)
+{
+ EAP_ASSERT(m_am_tools->get_global_mutex()->get_is_reserved() == true);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("%s: eap_core_server_message_if_c::configure()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::configure()");
+
+ eap_status_e status(eap_status_process_general_error);
+
+ m_eap_header_offset = 0ul;
+ m_trailer_length = 0ul;
+
+ if (m_am_stack != 0)
+ {
+ status = m_am_stack->set_partner(
+ this
+#if defined(USE_EAP_SIMPLE_CONFIG)
+ , this
+#endif // #if defined(USE_EAP_SIMPLE_CONFIG)
+ );
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = m_am_stack->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);
+ }
+ }
+
+ if (m_eap_core != 0)
+ {
+ status = m_eap_core->configure();
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+ }
+
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_core_server_message_if_c::shutdown()
+{
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("%s: eap_core_server_message_if_c::shutdown(), m_shutdown_was_called=%d\n"),
+ (m_is_client == true) ? "client": "server",
+ m_shutdown_was_called));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::shutdown()");
+
+ EAP_ASSERT(m_am_tools->get_global_mutex()->get_is_reserved() == true);
+
+ 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_eap_core != 0)
+ {
+ (void) m_eap_core->shutdown();
+ }
+
+ if (m_am_stack != 0)
+ {
+ (void) m_am_stack->shutdown();
+ }
+
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT void eap_core_server_message_if_c::set_partner(abs_eap_am_message_if_c * const partner)
+{
+ m_partner = partner;
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT eap_status_e eap_core_server_message_if_c::send_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 = send_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_FUNC_EXPORT eap_status_e eap_core_server_message_if_c::send_message(eap_process_tlv_message_data_c * const message)
+{
+ // Sends message data composed of Attribute-Value Pairs.
+
+ EAP_TRACE_DATA_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_client_message_if_c::send_message()"),
+ message->get_message_data(),
+ message->get_message_data_length()));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_client_message_if_c::send_message()");
+
+
+ {
+ eap_status_e send_status = m_partner->send_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 eap_status_e eap_core_server_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_server_message_if_c::process_message(eap_process_tlv_message_data_c * const message)
+{
+ // Parses message data composed of Attribute-Value Pairs.
+
+ EAP_TRACE_DATA_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_server_message_if_c::process_message()"),
+ message->get_message_data(),
+ message->get_message_data_length()));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::process_message()");
+
+ eap_array_c<eap_tlv_header_c> parameters(m_am_tools);
+
+ eap_status_e status = message->parse_message_data(¶meters);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ (void) send_error_message(
+ status,
+ eap_tlv_message_type_function_none);
+
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ if (parameters.get_object_count() == 0)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ status = eap_status_illegal_parameter;
+
+ (void) send_error_message(
+ status,
+ eap_tlv_message_type_function_none);
+
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ 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);
+
+ status = eap_status_illegal_parameter;
+
+ (void) send_error_message(
+ status,
+ eap_tlv_message_type_function_none);
+
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ 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);
+
+ (void) send_error_message(
+ status,
+ eap_tlv_message_type_function_none);
+
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ switch(function)
+ {
+ case eap_tlv_message_type_function_create_eap_session:
+ status = create_eap_session(¶meters);
+ break;
+ case eap_tlv_message_type_function_remove_eap_session:
+ status = remove_eap_session(¶meters);
+ break;
+ case eap_tlv_message_type_function_send_eap_identity_request:
+ status = send_eap_identity_request(¶meters);
+ break;
+ case eap_tlv_message_type_function_packet_process:
+ status = packet_process(¶meters);
+ break;
+ case eap_tlv_message_type_function_eap_acknowledge:
+ status = eap_acknowledge(¶meters);
+ break;
+ case eap_tlv_message_type_function_set_eap_database_reference_values:
+ status = set_eap_database_reference_values(¶meters);
+ break;
+ case eap_tlv_message_type_function_eap_mtu:
+ status = eap_mtu(¶meters);
+ break;
+ case eap_tlv_message_type_function_get_802_11_authentication_mode:
+ status = get_802_11_authentication_mode(¶meters);
+ break;
+ default:
+ EAP_TRACE_ERROR(
+ m_am_tools,
+ TRACE_FLAGS_DEFAULT,
+ (EAPL("ERROR: process_data(): unknown function %d.\n"),
+ function));
+
+ status = eap_status_illegal_parameter;
+
+ EAP_ASSERT_ANYWAY_TOOLS(m_am_tools);
+ };
+
+ if (status != eap_status_ok
+ && status != eap_status_success
+ && status != eap_status_pending_request
+ && status != eap_status_completed_request
+ && status != eap_status_drop_packet_quietly)
+ {
+ (void) send_error_message(
+ status,
+ function);
+ }
+ }
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+/// Function receives the data message from lower layer.
+/// Data is formatted to Attribute-Value Pairs.
+/// Look at eap_tlv_header_c and eap_tlv_message_data_c.
+EAP_FUNC_EXPORT eap_status_e eap_core_server_message_if_c::process_data(const void * const data, const u32_t length)
+{
+ eap_status_e status(eap_status_process_general_error);
+
+ {
+ 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);
+
+ status = eap_status_allocation_error;
+
+ (void) send_error_message(
+ status,
+ eap_tlv_message_type_function_none);
+
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = message.set_message_data(length, data);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ (void) send_error_message(
+ status,
+ eap_tlv_message_type_function_none);
+
+ 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_server_message_if_c::packet_send(
+ const eap_am_network_id_c * const send_network_id,
+ eap_buf_chain_wr_c * const sent_packet,
+ const u32_t header_offset,
+ const u32_t data_length,
+ const u32_t buffer_length)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_ASSERT(m_am_tools->get_global_mutex()->get_is_reserved() == true);
+ EAP_ASSERT(header_offset < sent_packet->get_data_length());
+ EAP_ASSERT(data_length <= sent_packet->get_data_length());
+ EAP_ASSERT(sent_packet->get_data_length() <= buffer_length);
+
+ eap_status_e status(eap_status_process_general_error);
+
+ if (sent_packet->get_do_length_checks() == true)
+ {
+ if (header_offset != 0ul)
+ {
+ EAP_TRACE_ERROR(
+ m_am_tools,
+ TRACE_FLAGS_DEFAULT,
+ (EAPL("ERROR: packet_send: packet buffer corrupted (header_offset != %d).\n"),
+ 0ul));
+ EAP_ASSERT_ALWAYS(header_offset == 0ul);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_process_general_error);
+ }
+ else if (header_offset+data_length != sent_packet->get_data_length())
+ {
+ EAP_TRACE_ERROR(
+ m_am_tools,
+ TRACE_FLAGS_DEFAULT,
+ (EAPL("ERROR: packet_send: packet buffer corrupted ")
+ EAPL("(data_length %d != sent_packet->get_data_length() %d).\n"),
+ header_offset+data_length,
+ sent_packet->get_data_length()));
+ EAP_ASSERT_ALWAYS(data_length == sent_packet->get_buffer_length());
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_process_general_error);
+ }
+ else if (header_offset+data_length > buffer_length)
+ {
+ EAP_TRACE_ERROR(
+ m_am_tools,
+ TRACE_FLAGS_DEFAULT,
+ (EAPL("ERROR: packet_send: packet buffer corrupted ")
+ EAPL("(header_offset+data_length %d > buffer_length %d).\n"),
+ header_offset+data_length,
+ buffer_length));
+ EAP_ASSERT_ALWAYS(header_offset+data_length <= buffer_length);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_process_general_error);
+ }
+ else if (header_offset+data_length > m_MTU)
+ {
+ EAP_TRACE_ERROR(
+ m_am_tools,
+ TRACE_FLAGS_DEFAULT,
+ (EAPL("ERROR: packet_send: packet buffer corrupted ")
+ EAPL("(header_offset+data_length %d > m_MTU %d).\n"),
+ header_offset+data_length,
+ m_MTU));
+ EAP_ASSERT_ALWAYS(header_offset+data_length <= m_MTU);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_process_general_error);
+ }
+ }
+ else
+ {
+ // Always we need at least the EAP header.
+ if (sent_packet->get_data_length()
+ < eap_header_base_c::get_header_length())
+ {
+ EAP_TRACE_ERROR(
+ m_am_tools,
+ TRACE_FLAGS_DEFAULT,
+ (EAPL("ERROR: packet_send: packet buffer corrupted ")
+ EAPL("(sent_packet->get_data_length() %d < ")
+ EAPL("eap_header_base_c::get_header_length() %d).\n"),
+ sent_packet->get_data_length(),
+ eap_header_base_c::get_header_length()));
+ return EAP_STATUS_RETURN(m_am_tools, 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_send);
+ 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(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);
+ }
+
+ status = message.add_parameter_data(sent_packet);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = send_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 u32_t eap_core_server_message_if_c::get_header_offset(
+ u32_t * const MTU,
+ u32_t * const trailer_length)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_ASSERT(m_am_tools->get_global_mutex()->get_is_reserved() == true);
+
+ const u32_t offset = 0ul;
+
+ *MTU = m_MTU;
+ *trailer_length = m_trailer_length;
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return offset;
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_core_server_message_if_c::load_module(
+ const eap_type_value_e type,
+ const eap_type_value_e tunneling_type,
+ abs_eap_base_type_c * const partner,
+ eap_base_type_c ** const eap_type,
+ 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_status_e status = m_am_stack->load_module(
+ type,
+ tunneling_type,
+ partner,
+ eap_type,
+ 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_core_server_message_if_c::unload_module(const eap_type_value_e type)
+{
+ 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_ASSERT_ANYWAY_TOOLS(m_am_tools);
+
+ 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_server_message_if_c::packet_data_crypto_keys(
+ const eap_am_network_id_c * const send_network_id,
+ const eap_master_session_key_c * const master_session_key
+ )
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("%s: eap_core_server_message_if_c::packet_data_crypto_keys()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::packet_data_crypto_keys()");
+
+ EAP_ASSERT(m_am_tools->get_global_mutex()->get_is_reserved() == true);
+
+ eap_status_e status(eap_status_process_general_error);
+
+ if (master_session_key == 0
+ || master_session_key->get_is_valid() == false)
+ {
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ TRACE_FLAGS_DEFAULT,
+ (EAPL("ERROR: eap_core_server_message_if_c::packet_data_crypto_keys(), invalid key.\n")));
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_key_error);
+ }
+
+ EAP_TRACE_DATA_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("eap_core_server_message_if_c::packet_data_crypto_keys(): master_session_key"),
+ master_session_key->get_data(),
+ master_session_key->get_data_length()));
+
+ {
+ // 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_data_crypto_keys);
+ 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(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);
+ }
+
+ // This adds only the EAP-type.
+ status = message.add_parameter_data(master_session_key->get_eap_type());
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // This adds only the eap_variable_data.
+ status = message.add_parameter_data(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);
+ }
+
+ status = send_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_server_message_if_c::complete_get_802_11_authentication_mode(
+ const eap_status_e completion_status,
+ const eap_am_network_id_c * const receive_network_id,
+ const eapol_key_802_11_authentication_mode_e mode)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("%s: eap_core_server_message_if_c::complete_get_802_11_authentication_mode()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::complete_get_802_11_authentication_mode()");
+
+ 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_complete_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(completion_status);
+ 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(mode);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = send_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_server_message_if_c::complete_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("%s: eap_core_server_message_if_c::complete_remove_eap_session(): complete_to_lower_layer=%s\n"),
+ (m_is_client == true) ? "client": "server",
+ (complete_to_lower_layer == true) ? "true": "false"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::complete_remove_eap_session()");
+
+ 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_complete_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 = send_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_server_message_if_c::read_configure(
+ const eap_configuration_field_c * const field,
+ eap_variable_data_c * const data)
+{
+ 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 = m_am_stack->read_configure(
+ field,
+ data);
+
+ 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_server_message_if_c::write_configure(
+ const eap_configuration_field_c * const field,
+ eap_variable_data_c * const data)
+{
+ 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_ASSERT_ANYWAY_TOOLS(m_am_tools);
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT void eap_core_server_message_if_c::set_is_valid()
+{
+ m_is_valid = true;
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT bool eap_core_server_message_if_c::get_is_valid()
+{
+ return m_is_valid;
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_core_server_message_if_c::timer_expired(
+ const u32_t id, void *data)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("TIMER: %s: [0x%08x]->eap_core_server_message_if_c::timer_expired(id 0x%02x, data 0x%08x).\n"),
+ (m_is_client == true) ? "client": "server",
+ this,
+ id,
+ data));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::timer_expired()");
+
+
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_core_server_message_if_c::timer_delete_data(
+ const u32_t id, void *data)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("TIMER: %s: [0x%08x]->eap_core_server_message_if_c::timer_delete_data(id 0x%02x, data 0x%08x).\n"),
+ (m_is_client == true) ? "client": "server",
+ this, id, data));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::timer_delete_data()");
+
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_ok);
+}
+
+//--------------------------------------------------
+
+EAP_FUNC_EXPORT void eap_core_server_message_if_c::state_notification(
+ const abs_eap_state_notification_c * const state)
+{
+ eap_status_e status(eap_status_process_general_error);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("%s: eap_core_server_message_if_c::state_notification()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::state_notification()");
+
+ {
+ // 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);
+ (void)EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error);
+ return;
+ }
+
+ status = message.add_parameter_data(eap_tlv_message_type_function_state_notification);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ (void)EAP_STATUS_RETURN(m_am_tools, status);
+ return;
+ }
+
+ status = message.add_parameter_data(state);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ (void)EAP_STATUS_RETURN(m_am_tools, status);
+ return;
+ }
+
+ status = send_message(&message);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ (void)EAP_STATUS_RETURN(m_am_tools, status);
+ return;
+ }
+ }
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_core_server_message_if_c::asynchronous_init_remove_eap_session(
+ const eap_am_network_id_c * const /* send_network_id */)
+{
+ // eap_core_server_message_if_c object does not support asynchronous_init_remove_eap_session().
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_not_supported);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_core_server_message_if_c::asynchronous_start_authentication(
+ const eap_am_network_id_c * const /* receive_network_id */,
+ const bool /* is_client_when_true */)
+{
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_not_supported);
+}
+
+//--------------------------------------------------
+
+//
+EAP_FUNC_EXPORT eap_status_e eap_core_server_message_if_c::restart_authentication(
+ const eap_am_network_id_c * const send_network_id,
+ const bool is_client_when_true,
+ const bool force_clean_restart,
+ const bool from_timer)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("%s: eap_core_server_message_if_c::restart_authentication()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::restart_authentication()");
+
+ 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_restart_authentication);
+ 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(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);
+ }
+
+ status = message.add_parameter_data(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);
+ }
+
+ status = message.add_parameter_data(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);
+ }
+
+ status = message.add_parameter_data(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 = send_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_server_message_if_c::set_timer(
+ abs_eap_base_timer_c * const p_initializer,
+ const u32_t p_id,
+ void * const p_data,
+ const u32_t p_time_ms)
+{
+ 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 = m_am_stack->set_timer(
+ p_initializer,
+ p_id,
+ p_data,
+ p_time_ms);
+
+ 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_server_message_if_c::cancel_timer(
+ abs_eap_base_timer_c * const p_initializer,
+ const u32_t p_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_ok);
+
+ if (m_am_stack != 0)
+ {
+ status = m_am_stack->cancel_timer(
+ p_initializer,
+ p_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_core_server_message_if_c::check_is_valid_eap_type(
+ const eap_type_value_e eap_type)
+{
+ 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 = m_am_stack->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_core_server_message_if_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_am_stack->get_eap_type_list(eap_type_list);
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+/// @see abs_eap_core_c::add_rogue_ap().
+EAP_FUNC_EXPORT eap_status_e eap_core_server_message_if_c::add_rogue_ap(
+ eap_array_c<eap_rogue_ap_entry_c> & rogue_ap_list)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("%s: eap_core_server_message_if_c::add_rogue_ap(): Does nothing.\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ eap_status_e status(eap_status_ok);
+
+ 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_server_message_if_c::set_session_timeout(
+ const u32_t /* session_timeout_ms */)
+{
+ EAP_TRACE_BEGIN(m_am_tools, TRACE_FLAGS_DEFAULT);
+
+ EAP_ASSERT(m_am_tools->get_global_mutex()->get_is_reserved() == true);
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, eap_status_not_supported);
+}
+
+//--------------------------------------------------
+
+eap_status_e eap_core_server_message_if_c::create_eap_session(
+ 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("%s: eap_core_server_message_if_c::create_eap_session()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::create_eap_session()");
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_status_e status(eap_status_ok);
+
+ 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 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_eap_core->create_eap_session(
+ &receive_network_id ///< source includes remote address, destination includes local address.
+ );
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+eap_status_e eap_core_server_message_if_c::remove_eap_session(
+ 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("%s: eap_core_server_message_if_c::remove_eap_session()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::remove_eap_session()");
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_status_e status(eap_status_ok);
+
+ 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);
+
+ 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_eap_core->remove_eap_session(
+ complete_to_lower_layer,
+ &receive_network_id ///< source includes remote address, destination includes local address.
+ );
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ // This is a new function to synchronize EAP-client and EAP-server.
+ eap_status_e completion_status = complete_remove_eap_session(
+ complete_to_lower_layer,
+ &receive_network_id ///< source includes remote address, destination includes local address.
+ );
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, completion_status);
+}
+
+//--------------------------------------------------
+
+eap_status_e eap_core_server_message_if_c::send_eap_identity_request(
+ 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("%s: eap_core_server_message_if_c::send_eap_identity_request()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::send_eap_identity_request()");
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_status_e status(eap_status_ok);
+
+ 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 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_eap_core->send_eap_identity_request(
+ &receive_network_id ///< source includes remote address, destination includes local address.
+ );
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+eap_status_e eap_core_server_message_if_c::packet_process(
+ 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("%s: eap_core_server_message_if_c::packet_process()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::packet_process()");
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_status_e status(eap_status_ok);
+
+ 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 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;
+
+ eap_variable_data_c packet_data_payload(m_am_tools);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &packet_data_payload);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_header_wr_c eap(
+ m_am_tools,
+ packet_data_payload.get_data(),
+ packet_data_payload.get_data_length());
+ if (eap.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 = m_eap_core->packet_process(
+ &receive_network_id,
+ &eap,
+ packet_data_payload.get_data_length()
+ );
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ 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_server_message_if_c::eap_acknowledge(
+ 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("%s: eap_core_server_message_if_c::eap_acknowledge()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::eap_acknowledge()");
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_status_e status(eap_status_ok);
+
+ 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 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_eap_core->eap_acknowledge(
+ &receive_network_id ///< source includes remote address, destination includes local address.
+ );
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ 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_server_message_if_c::eap_mtu(
+ 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("%s: eap_core_server_message_if_c::eap_mtu()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::eap_mtu()");
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_status_e status(eap_status_ok);
+
+ 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);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &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_server_message_if_c::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);
+
+ EAP_TRACE_DEBUG(
+ m_am_tools,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("%s: eap_core_server_message_if_c::get_802_11_authentication_mode()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::get_802_11_authentication_mode()");
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_status_e status(eap_status_ok);
+
+ 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 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_authentication_type_e authentication_type(eapol_key_authentication_type_none);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &authentication_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_variable_data_c SSID(m_am_tools);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &SSID);
+ 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_variable_data_c preshared_key(m_am_tools);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &preshared_key);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ if (authentication_type == eapol_key_authentication_type_WPS)
+ {
+ // Save SSID and pre-shared key for WPS to memory store.
+ eap_variable_data_c memory_store_key(m_am_tools);
+
+ eap_status_e status = memory_store_key.set_copy_of_buffer(
+ EAP_WPS_CONFIGURATION_MEMORY_STORE_KEY,
+ sizeof(EAP_WPS_CONFIGURATION_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 = memory_store_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);
+ }
+
+ eap_network_id_selector_c state_selector(
+ m_am_tools,
+ &receive_network_id);
+
+ status = memory_store_key.add_data(
+ &state_selector);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ eap_tlv_message_data_c tlv_data(m_am_tools);
+
+ status = tlv_data.add_message_data(
+ eap_type_protected_setup_stored_preshared_key,
+ preshared_key.get_data_length(),
+ preshared_key.get_data());
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = tlv_data.add_message_data(
+ eap_type_protected_setup_stored_ssid,
+ SSID.get_data_length(),
+ SSID.get_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_am_tools->memory_store_remove_data(&memory_store_key);
+ if (status != eap_status_ok
+ && status != eap_status_not_found)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ status = m_am_tools->memory_store_add_data(
+ &memory_store_key,
+ &tlv_data,
+ eap_type_default_credential_timeout);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_ERROR(
+ m_am_tools,
+ TRACE_FLAGS_ERROR,
+ (EAPL("eap_core_server_message_if_c::get_802_11_authentication_mode(): cannot store WPS credentials\n")));
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ status = m_am_stack->get_802_11_authentication_mode(
+ &receive_network_id, ///< source includes remote address, destination includes local address.
+ authentication_type);
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+eap_status_e eap_core_server_message_if_c::set_eap_database_reference_values(
+ 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("%s: eap_core_server_message_if_c::set_eap_database_reference_values()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::set_eap_database_reference_values()");
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ eap_status_e status(eap_status_ok);
+
+ 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_variable_data_c reference(m_am_tools);
+
+ status = message_data.read_parameter_data(parameters, parameter_index, &reference);
+ if (status != eap_status_ok)
+ {
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+ }
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ status = m_am_stack->set_eap_database_reference_values(
+ &reference
+ );
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT);
+ return EAP_STATUS_RETURN(m_am_tools, status);
+}
+
+//--------------------------------------------------
+
+#if defined(USE_EAP_SIMPLE_CONFIG)
+
+EAP_FUNC_EXPORT eap_status_e eap_core_server_message_if_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,
+ EAP_TRACE_FLAGS_MESSAGE_DATA,
+ (EAPL("%s: eap_core_server_message_if_c::save_simple_config_session()\n"),
+ (m_is_client == true) ? "client": "server"));
+
+ EAP_TRACE_RETURN_STRING_FLAGS(m_am_tools, EAP_TRACE_FLAGS_MESSAGE_DATA, "returns: eap_core_server_message_if_c::save_simple_config_session()");
+
+ // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+ // Message is formatted as:
+ // 0 1 2 3
+ // 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+ // +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
+ // | Type = Function |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 4 |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Value = New_protected_setup_credentials |
+ // +#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+ <= start of Array of Protected setup credential
+ // | Type = Array |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 137 |
+ // +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+ <= start of Array of Protected setup credential value
+ // | Type = Protected setup credential |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 129 |
+ // +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
+ // | Type = Unsigned 8 bit integer |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 1 |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | u8_t value |
+ // +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
+ // | Type = Variable data |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 12 |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Value = SSID string |
+ // +-+-+-+- -+-+-+-+
+ // | |
+ // +-+-+-+- -+-+-+-+
+ // | |
+ // +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
+ // | Type = Unsigned 16 bit integer |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 2 |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | u16_t Authentication type |
+ // +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
+ // | Type = Unsigned 16 bit integer |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 2 |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | u16_t Encryption type |
+ // +#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+ <= start of Array of Network key
+ // | Type = Array |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 66 |
+ // +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+ <= start of Array of Network key value
+ // | Type = Network key |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 25 |
+ // +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
+ // | Type = Unsigned 8 bit integer |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 1 |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | u8_t value |
+ // +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
+ // | Type = Variable data |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 8 |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Value = Network key |
+ // +-+-+-+- -+-+-+-+
+ // | |
+ // +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
+ // | Type = Network key |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 25 |
+ // +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
+ // | Type = Unsigned 8 bit integer |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 1 |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | u8_t value |
+ // +=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
+ // | Type = Variable data |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 8 |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Value = Network key |
+ // +-+-+-+- -+-+-+-+
+ // | |
+ // +#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+ <= end of Array of Network key
+ // | Type = Variable data |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Length = 6 |
+ // +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | Value = MAC address |
+ // +-+-+-+- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ // | |
+ // +#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+#+ <= end of Array of Protected setup credential
+
+
+ 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_function_new_protected_setup_credentials);
+ 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(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 = send_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_SIMPLE_CONFIG)
+
+//--------------------------------------------------
+
+eap_am_message_if_c * eap_am_message_if_c::new_eap_am_server_message_if_c(
+ abs_eap_am_tools_c * const tools,
+ const bool is_client_when_true,
+ const u32_t MTU)
+{
+ eap_am_message_if_c * server = new eap_core_server_message_if_c(
+ tools,
+ is_client_when_true,
+ MTU);
+
+ eap_automatic_variable_c<eap_am_message_if_c> automatic_server(
+ tools,
+ server);
+
+ if (server == 0
+ || server->get_is_valid() == false)
+ {
+ // ERROR.
+ if (server != 0)
+ {
+ EAP_TRACE_DEBUG(
+ tools,
+ TRACE_FLAGS_ALWAYS|TRACE_FLAGS_DEFAULT,
+ (EAPL("ERROR: calls: eap_am_message_if_c::new_eap_am_server_message_if_c(): server->shutdown(): %s.\n"),
+ (is_client_when_true == true) ? "client": "server"));
+
+ server->shutdown();
+ }
+
+ return 0;
+ }
+
+ automatic_server.do_not_free_variable();
+
+ return server;
+}
+
+//--------------------------------------------------
+// End.