/*
* 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: 13 %
*/
// This is enumeration of EAPOL source code.
#if defined(USE_EAP_MINIMUM_RELEASE_TRACES)
#undef EAP_FILE_NUMBER_ENUM
#define EAP_FILE_NUMBER_ENUM 24
#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_general_header_base.h"
//
EAP_FUNC_EXPORT eap_general_header_base_c::~eap_general_header_base_c()
{
// NOTE do not delete these attributes. These are references to objects owned by other objects.
m_header_buffer = 0;
m_header_buffer_length = 0ul;
}
//
EAP_FUNC_EXPORT eap_general_header_base_c::eap_general_header_base_c(
abs_eap_am_tools_c * const tools,
void * const header_buffer,
const u32_t header_buffer_length)
: m_am_tools(tools)
, m_header_buffer(static_cast<u8_t *>(header_buffer))
, m_header_buffer_length(header_buffer_length)
#if defined(USE_EAP_ERROR_TESTS)
, m_error_detected(true)
#endif //#if defined(USE_EAP_ERROR_TESTS)
{
EAP_ASSERT((m_header_buffer != 0 && m_header_buffer_length > 0ul) || (m_header_buffer == 0 && m_header_buffer_length == 0ul));
}
EAP_FUNC_EXPORT void eap_general_header_base_c::set_header_buffer(u8_t * const header_buffer, const u32_t header_buffer_length)
{
m_header_buffer = header_buffer;
m_header_buffer_length = header_buffer_length;
}
EAP_FUNC_EXPORT u8_t * eap_general_header_base_c::get_header_buffer(const u32_t data_length) const
{
EAP_ASSERT(m_header_buffer != 0 && m_header_buffer_length > 0ul && m_header_buffer_length >= data_length);
if (m_header_buffer_length >= data_length)
{
return m_header_buffer;
}
return 0;
}
EAP_FUNC_EXPORT u32_t eap_general_header_base_c::get_header_buffer_length() const
{
return m_header_buffer_length;
}
EAP_FUNC_EXPORT u8_t * eap_general_header_base_c::get_header_offset(
const u32_t offset,
const u32_t data_length) const
{
if (get_header_buffer_length() >= offset+data_length)
{
return get_header_buffer(offset+data_length)+offset;
}
else
{
//NOTE: Cannot assert here because illagal message will always fail. EAP_ASSERT(get_header_buffer_length() >= offset+data_length);
return 0;
}
}
EAP_FUNC_EXPORT bool eap_general_header_base_c::get_is_valid() const
{
if (get_header_buffer_length() == 0
|| get_header_buffer(get_header_buffer_length()) == 0)
{
return false;
}
return true;
}
EAP_FUNC_EXPORT abs_eap_am_tools_c * eap_general_header_base_c::get_am_tools() const
{
return m_am_tools;
}
#if defined(USE_EAP_ERROR_TESTS)
EAP_FUNC_EXPORT void eap_general_header_base_c::set_error_detected(const bool error_detected)
{
m_error_detected = error_detected;
}
EAP_FUNC_EXPORT bool eap_general_header_base_c::get_error_detected()
{
return m_error_detected;
}
#endif //#if defined(USE_EAP_ERROR_TESTS)
//--------------------------------------------------
// End.