author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Mon, 18 Jan 2010 20:22:35 +0200 | |
changeset 2 | 1c7bc153c08e |
parent 0 | c8830336c852 |
child 26 | 9abfd4f00d37 |
child 45 | bad0cc58d154 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2001-2006 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of the License "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: EAP and WLAN authentication protocols. |
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* |
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*/ |
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/* |
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* %version: 21 % |
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*/ |
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// This is enumeration of EAPOL source code. |
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#if defined(USE_EAP_MINIMUM_RELEASE_TRACES) |
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#undef EAP_FILE_NUMBER_ENUM |
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#define EAP_FILE_NUMBER_ENUM 579 |
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#undef EAP_FILE_NUMBER_DATE |
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#define EAP_FILE_NUMBER_DATE 1127594498 |
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#endif //#if defined(USE_EAP_MINIMUM_RELEASE_TRACES) |
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#include "eap_am_memory.h" |
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#include "eap_automatic_variable.h" |
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#include "eap_tlv_message_data.h" |
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/** @file */ |
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//-------------------------------------------------- |
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EAP_FUNC_EXPORT eap_tlv_message_data_c::~eap_tlv_message_data_c() |
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{ |
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} |
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//-------------------------------------------------- |
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EAP_FUNC_EXPORT eap_tlv_message_data_c::eap_tlv_message_data_c( |
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abs_eap_am_tools_c * const tools) |
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: m_am_tools(tools) |
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, m_message_data(tools) |
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{ |
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} |
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//------------------------------------------------------------------- |
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/** |
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* This function should increase reference count. |
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*/ |
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EAP_FUNC_EXPORT void eap_tlv_message_data_c::object_increase_reference_count() |
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{ |
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} |
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//------------------------------------------------------------------- |
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/** |
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* This function should first decrease reference count |
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* and second return the remaining reference count. |
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* Reference count must not be decreased when it is zero. |
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*/ |
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EAP_FUNC_EXPORT u32_t eap_tlv_message_data_c::object_decrease_reference_count() |
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{ |
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return 0; |
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} |
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//-------------------------------------------------- |
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EAP_FUNC_EXPORT void * eap_tlv_message_data_c::get_message_data() const |
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{ |
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return m_message_data.get_data(m_message_data.get_data_length()); |
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} |
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//-------------------------------------------------- |
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EAP_FUNC_EXPORT u32_t eap_tlv_message_data_c::get_message_data_length() const |
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{ |
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return m_message_data.get_data_length(); |
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} |
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//-------------------------------------------------- |
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EAP_FUNC_EXPORT eap_status_e eap_tlv_message_data_c::allocate_message_data_buffer( |
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const u32_t approximate_buffer_requirement) |
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{ |
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if (m_message_data.get_is_valid() == true) |
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{ |
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return m_message_data.set_buffer_length(m_message_data.get_buffer_length()+approximate_buffer_requirement); |
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} |
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else |
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{ |
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return m_message_data.set_buffer_length(approximate_buffer_requirement); |
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} |
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} |
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//-------------------------------------------------- |
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EAP_FUNC_EXPORT eap_status_e eap_tlv_message_data_c::copy_message_data( |
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const u32_t length, |
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const void * const value) |
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109 |
{ |
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eap_status_e status(eap_status_process_general_error); |
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111 |
|
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EAP_TRACE_DATA_DEBUG( |
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m_am_tools, |
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EAP_TRACE_FLAGS_MESSAGE_DATA, |
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(EAPL("copy_message_data()"), |
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value, |
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117 |
length)); |
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118 |
|
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status = m_message_data.set_copy_of_buffer( |
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120 |
value, |
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121 |
length); |
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if (status != eap_status_ok) |
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123 |
{ |
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EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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return EAP_STATUS_RETURN(m_am_tools, status); |
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} |
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127 |
|
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return EAP_STATUS_RETURN(m_am_tools, status); |
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} |
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130 |
|
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//-------------------------------------------------- |
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132 |
|
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EAP_FUNC_EXPORT eap_status_e eap_tlv_message_data_c::set_message_data( |
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const u32_t length, |
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const void * const value) |
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136 |
{ |
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eap_status_e status(eap_status_process_general_error); |
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138 |
|
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EAP_TRACE_DATA_DEBUG( |
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m_am_tools, |
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EAP_TRACE_FLAGS_MESSAGE_DATA, |
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(EAPL("set_message_data()"), |
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value, |
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144 |
length)); |
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145 |
|
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status = m_message_data.set_buffer( |
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value, |
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148 |
length, |
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149 |
false, |
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false); |
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if (status != eap_status_ok) |
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152 |
{ |
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EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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return EAP_STATUS_RETURN(m_am_tools, status); |
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} |
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156 |
|
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return EAP_STATUS_RETURN(m_am_tools, status); |
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} |
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159 |
|
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//-------------------------------------------------- |
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161 |
|
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EAP_FUNC_EXPORT eap_status_e eap_tlv_message_data_c::add_message_data( |
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const eap_tlv_type_t type, |
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const u32_t length, |
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const void * const value) |
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166 |
{ |
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eap_status_e status(eap_status_process_general_error); |
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168 |
|
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EAP_TRACE_DEBUG( |
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m_am_tools, |
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EAP_TRACE_FLAGS_MESSAGE_DATA, |
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(EAPL("eap_tlv_message_data_c::add_message_data(): type %2d=0x%08x, length %3d=0x%08x\n"), |
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type, |
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type, |
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length, |
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length)); |
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177 |
|
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EAP_TRACE_DATA_DEBUG( |
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m_am_tools, |
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EAP_TRACE_FLAGS_MESSAGE_DATA, |
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(EAPL("add_message_data()"), |
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value, |
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183 |
length)); |
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184 |
|
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u32_t tlv_header_offset(0ul); |
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186 |
|
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if (m_message_data.get_is_valid() == true) |
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188 |
{ |
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tlv_header_offset = m_message_data.get_data_length(); |
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} |
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191 |
else |
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192 |
{ |
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tlv_header_offset = 0ul; |
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} |
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195 |
|
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// This will allocate space for eap_tlv_header_c too. |
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status = m_message_data.add_data_to_offset( |
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tlv_header_offset+eap_tlv_header_c::get_header_length(), |
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value, |
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length); |
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if (status != eap_status_ok) |
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202 |
{ |
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EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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return EAP_STATUS_RETURN(m_am_tools, status); |
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} |
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206 |
|
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// Add eap_tlv_header_c to message. |
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eap_tlv_header_c header( |
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m_am_tools, |
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m_message_data.get_data_offset(tlv_header_offset, eap_tlv_header_c::get_header_length()+length), |
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eap_tlv_header_c::get_header_length()+length); |
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212 |
|
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if (header.get_is_valid() == false) |
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214 |
{ |
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EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error); |
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} |
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218 |
|
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status = header.reset_header(type, length); |
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if (status != eap_status_ok) |
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221 |
{ |
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EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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return EAP_STATUS_RETURN(m_am_tools, status); |
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} |
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225 |
|
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return EAP_STATUS_RETURN(m_am_tools, status); |
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} |
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228 |
|
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//-------------------------------------------------- |
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230 |
|
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EAP_FUNC_EXPORT eap_status_e eap_tlv_message_data_c::add_message_data_array( |
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const eap_tlv_type_t type, |
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const u32_t length_of_each_data_block, |
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eap_array_c<eap_variable_data_c> * const data_array) |
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{ |
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eap_status_e status(eap_status_process_general_error); |
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237 |
|
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u32_t tlv_header_offset(0ul); |
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239 |
|
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if (m_message_data.get_is_valid() == true) |
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241 |
{ |
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tlv_header_offset = m_message_data.get_data_length(); |
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} |
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else |
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245 |
{ |
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tlv_header_offset = 0ul; |
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} |
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248 |
|
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if (data_array->get_object_count() != 0ul) |
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250 |
{ |
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for (u32_t ind = 0ul; ind < data_array->get_object_count(); ind++) |
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252 |
{ |
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eap_variable_data_c * const data = data_array->get_object(ind); |
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if (data == 0) |
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255 |
{ |
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EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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return EAP_STATUS_RETURN(m_am_tools, eap_status_illegal_parameter); |
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} |
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259 |
|
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if (data->get_data_length() != length_of_each_data_block) |
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261 |
{ |
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EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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return EAP_STATUS_RETURN(m_am_tools, eap_status_illegal_parameter); |
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} |
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265 |
|
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// This will allocate space for eap_tlv_header_c too. |
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status = m_message_data.add_data_to_offset( |
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tlv_header_offset+eap_tlv_header_c::get_header_length()+(ind*length_of_each_data_block), |
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data); |
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if (status != eap_status_ok) |
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271 |
{ |
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EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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return EAP_STATUS_RETURN(m_am_tools, status); |
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274 |
} |
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} // for() |
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276 |
} |
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277 |
else |
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278 |
{ |
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// This will allocate space for eap_tlv_header_c only. |
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status = m_message_data.add_data_to_offset( |
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tlv_header_offset+eap_tlv_header_c::get_header_length(), |
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0, |
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0ul); |
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if (status != eap_status_ok) |
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285 |
{ |
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EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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return EAP_STATUS_RETURN(m_am_tools, status); |
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} |
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289 |
} |
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290 |
|
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u32_t length = data_array->get_object_count() * length_of_each_data_block; |
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292 |
|
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// Add eap_tlv_header_c to message. |
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eap_tlv_header_c header( |
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m_am_tools, |
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m_message_data.get_data_offset(tlv_header_offset, eap_tlv_header_c::get_header_length()+length), |
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eap_tlv_header_c::get_header_length()+length); |
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298 |
|
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if (header.get_is_valid() == false) |
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300 |
{ |
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EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error); |
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303 |
} |
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304 |
|
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status = header.reset_header(type, length); |
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if (status != eap_status_ok) |
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307 |
{ |
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EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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return EAP_STATUS_RETURN(m_am_tools, status); |
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310 |
} |
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311 |
|
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return EAP_STATUS_RETURN(m_am_tools, status); |
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} |
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314 |
|
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//-------------------------------------------------- |
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316 |
|
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|
317 |
EAP_FUNC_EXPORT eap_status_e eap_tlv_message_data_c::parse_message_data( |
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|
318 |
eap_array_c<eap_tlv_header_c> * const tlv_blocks) |
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|
319 |
{ |
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|
320 |
eap_status_e status(eap_status_ok); |
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|
321 |
|
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322 |
tlv_blocks->reset(); |
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|
323 |
|
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|
324 |
u8_t *next_header_begins = m_message_data.get_data(); |
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325 |
u32_t remaining_message_data_length = m_message_data.get_data_length(); |
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|
326 |
|
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|
327 |
if (next_header_begins == 0 |
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Revision: 200949
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|
328 |
|| remaining_message_data_length == 0) |
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|
329 |
{ |
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|
330 |
// TLV is empty. |
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|
331 |
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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|
332 |
return EAP_STATUS_RETURN(m_am_tools, eap_status_ok); |
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333 |
} |
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|
334 |
|
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335 |
// This is reference to the first eap_tlv_header_c in the message_data. |
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336 |
eap_tlv_header_c header( |
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337 |
m_am_tools, |
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|
338 |
next_header_begins, |
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|
339 |
remaining_message_data_length); |
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|
340 |
|
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341 |
while (header.get_is_valid() == true) |
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342 |
{ |
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343 |
const u32_t payload_length(header.get_header_length()+header.get_value_length()); |
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344 |
|
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345 |
status = header.check_header(); |
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Revision: 200949
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|
346 |
if (status != eap_status_ok) |
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parents:
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|
347 |
{ |
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parents:
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348 |
EAP_TRACE_DATA_ERROR( |
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Revision: 200949
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349 |
m_am_tools, |
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350 |
TRACE_FLAGS_ERROR, |
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|
351 |
(EAPL("ERROR: illegal payload"), |
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Revision: 200949
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352 |
header.get_header_buffer(header.get_header_buffer_length()), |
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parents:
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|
353 |
header.get_header_buffer_length())); |
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|
354 |
|
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|
355 |
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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356 |
return EAP_STATUS_RETURN(m_am_tools, status); |
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|
357 |
} |
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|
358 |
else |
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|
359 |
{ |
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|
360 |
EAP_TRACE_DATA_DEBUG( |
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|
361 |
m_am_tools, |
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362 |
EAP_TRACE_FLAGS_MESSAGE_DATA, |
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|
363 |
(EAPL("payload"), |
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Revision: 200949
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|
364 |
header.get_header_buffer(payload_length), |
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Revision: 200949
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|
365 |
payload_length)); |
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|
366 |
} |
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|
367 |
|
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diff
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|
368 |
|
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Revision: 200949
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|
369 |
if (remaining_message_data_length < payload_length) |
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diff
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|
370 |
{ |
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Revision: 200949
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parents:
diff
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|
371 |
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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Revision: 200949
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diff
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|
372 |
return EAP_STATUS_RETURN(m_am_tools, eap_status_illegal_payload); |
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parents:
diff
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|
373 |
} |
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diff
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|
374 |
|
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parents:
diff
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|
375 |
{ |
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Revision: 200949
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parents:
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|
376 |
eap_tlv_header_c * const tlv = new eap_tlv_header_c( |
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|
377 |
m_am_tools, |
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parents:
diff
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|
378 |
header.get_header_buffer(payload_length), |
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Revision: 200949
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parents:
diff
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|
379 |
payload_length); |
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Revision: 200949
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parents:
diff
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|
380 |
|
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Revision: 200949
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|
381 |
eap_automatic_variable_c<eap_tlv_header_c> automatic_tlv(m_am_tools, tlv); |
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parents:
diff
changeset
|
382 |
|
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Revision: 200949
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parents:
diff
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|
383 |
if (tlv == 0) |
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Revision: 200949
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parents:
diff
changeset
|
384 |
{ |
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Revision: 200949
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parents:
diff
changeset
|
385 |
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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Revision: 200949
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diff
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|
386 |
return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error); |
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parents:
diff
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|
387 |
} |
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Revision: 200949
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parents:
diff
changeset
|
388 |
|
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Revision: 200949
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|
389 |
if (tlv->get_is_valid() == false) |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
390 |
{ |
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Revision: 200949
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parents:
diff
changeset
|
391 |
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
392 |
return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error); |
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Revision: 200949
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parents:
diff
changeset
|
393 |
} |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
394 |
|
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Revision: 200949
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parents:
diff
changeset
|
395 |
automatic_tlv.do_not_free_variable(); |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
396 |
|
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Revision: 200949
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parents:
diff
changeset
|
397 |
status = tlv_blocks->add_object(tlv, true); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
398 |
if (status != eap_status_ok) |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
399 |
{ |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
400 |
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
401 |
return EAP_STATUS_RETURN(m_am_tools, status); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
402 |
} |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
403 |
|
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
404 |
|
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
405 |
u32_t tlv_length = tlv->get_header_length()+tlv->get_value_length(); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
406 |
next_header_begins += tlv_length; |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
407 |
remaining_message_data_length -= tlv_length; |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
408 |
|
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
409 |
if (next_header_begins >= (m_message_data.get_data()+m_message_data.get_data_length()) |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
410 |
|| remaining_message_data_length == 0) |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
411 |
{ |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
412 |
// No next header. |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
413 |
break; |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
414 |
} |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
415 |
} |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
416 |
|
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
417 |
header.set_header_buffer( |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
418 |
next_header_begins, |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
419 |
remaining_message_data_length); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
420 |
if (header.get_is_valid() == false) |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
421 |
{ |
c8830336c852
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diff
changeset
|
422 |
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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Revision: 200949
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diff
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|
423 |
return EAP_STATUS_RETURN(m_am_tools, status); |
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diff
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|
424 |
} |
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Revision: 200949
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parents:
diff
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|
425 |
} // while() |
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parents:
diff
changeset
|
426 |
|
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parents:
diff
changeset
|
427 |
return EAP_STATUS_RETURN(m_am_tools, status); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
428 |
} |
c8830336c852
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parents:
diff
changeset
|
429 |
|
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parents:
diff
changeset
|
430 |
//-------------------------------------------------- |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
431 |
|
c8830336c852
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parents:
diff
changeset
|
432 |
EAP_FUNC_EXPORT eap_status_e eap_tlv_message_data_c::add_message_header( |
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Revision: 200949
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parents:
diff
changeset
|
433 |
const eap_tlv_type_t type, |
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
434 |
const u32_t length) |
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
435 |
{ |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
436 |
// This will allocate space for eap_tlv_header_c without any value. |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
437 |
|
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
438 |
EAP_TRACE_DEBUG( |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
439 |
m_am_tools, |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
440 |
EAP_TRACE_FLAGS_MESSAGE_DATA, |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
441 |
(EAPL("eap_tlv_message_data_c::add_message_header(): type %2d=0x%08x, length %3d=0x%08x\n"), |
c8830336c852
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parents:
diff
changeset
|
442 |
type, |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
443 |
type, |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
444 |
length, |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
445 |
length)); |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
446 |
|
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
447 |
u32_t network_order_type(eap_htonl(type)); |
c8830336c852
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parents:
diff
changeset
|
448 |
|
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parents:
diff
changeset
|
449 |
eap_status_e status = m_message_data.add_data( |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
450 |
&network_order_type, |
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parents:
diff
changeset
|
451 |
sizeof(network_order_type)); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
452 |
if (status != eap_status_ok) |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
453 |
{ |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
454 |
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
455 |
return EAP_STATUS_RETURN(m_am_tools, status); |
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parents:
diff
changeset
|
456 |
} |
c8830336c852
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parents:
diff
changeset
|
457 |
|
c8830336c852
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parents:
diff
changeset
|
458 |
u32_t network_order_length(eap_htonl(length)); |
c8830336c852
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parents:
diff
changeset
|
459 |
|
c8830336c852
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parents:
diff
changeset
|
460 |
status = m_message_data.add_data( |
c8830336c852
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parents:
diff
changeset
|
461 |
&network_order_length, |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
462 |
sizeof(network_order_length)); |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
463 |
if (status != eap_status_ok) |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
464 |
{ |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
465 |
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
466 |
return EAP_STATUS_RETURN(m_am_tools, status); |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
467 |
} |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
468 |
|
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
469 |
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
470 |
return EAP_STATUS_RETURN(m_am_tools, status); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
471 |
} |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
472 |
|
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
473 |
//-------------------------------------------------- |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
474 |
|
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
475 |
EAP_FUNC_EXPORT eap_status_e eap_tlv_message_data_c::allocate_message_buffer( |
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Revision: 200949
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parents:
diff
changeset
|
476 |
const eap_tlv_type_t type, |
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
477 |
const u32_t length, |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
478 |
void * * const buffer) |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
479 |
{ |
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Revision: 200949
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parents:
diff
changeset
|
480 |
eap_status_e status(eap_status_process_general_error); |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
481 |
|
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
482 |
*buffer = 0; |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
483 |
|
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
484 |
u32_t tlv_header_offset(0ul); |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
485 |
|
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
486 |
if (m_message_data.get_is_valid() == true) |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
487 |
{ |
c8830336c852
Revision: 200949
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parents:
diff
changeset
|
488 |
tlv_header_offset = m_message_data.get_data_length(); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
489 |
} |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
490 |
else |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
491 |
{ |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
492 |
tlv_header_offset = 0ul; |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
493 |
} |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
494 |
|
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
495 |
// This will allocate space for eap_tlv_header_c only. |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
496 |
status = m_message_data.add_data_to_offset( |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
497 |
tlv_header_offset+eap_tlv_header_c::get_header_length()+length, |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
498 |
0, |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
499 |
0ul); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
500 |
if (status != eap_status_ok) |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
501 |
{ |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
502 |
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
503 |
return EAP_STATUS_RETURN(m_am_tools, status); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
504 |
} |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
505 |
|
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
506 |
// Add eap_tlv_header_c to message. |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
507 |
eap_tlv_header_c header( |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
508 |
m_am_tools, |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
509 |
m_message_data.get_data_offset(tlv_header_offset, eap_tlv_header_c::get_header_length()+length), |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
510 |
eap_tlv_header_c::get_header_length()+length); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
511 |
|
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
512 |
if (header.get_is_valid() == false) |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
513 |
{ |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
514 |
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
515 |
return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
516 |
} |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
517 |
|
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
518 |
status = header.reset_header(type, length); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
519 |
if (status != eap_status_ok) |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
520 |
{ |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
521 |
EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
522 |
return EAP_STATUS_RETURN(m_am_tools, status); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
523 |
} |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
524 |
|
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
525 |
*buffer = header.get_value(length); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff
changeset
|
526 |
|
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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if ((*buffer) == 0) |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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{ |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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return EAP_STATUS_RETURN(m_am_tools, eap_status_allocation_error); |
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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} |
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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|
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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EAP_TRACE_END(m_am_tools, TRACE_FLAGS_DEFAULT); |
c8830336c852
Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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return EAP_STATUS_RETURN(m_am_tools, status); |
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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} |
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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//-------------------------------------------------- |
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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EAP_FUNC_EXPORT bool eap_tlv_message_data_c::get_is_valid() |
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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{ |
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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return m_message_data.get_is_valid(); |
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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} |
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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|
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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//-------------------------------------------------- |
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|
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
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Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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|
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Revision: 200949
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// End. |