wlan_bearer/wlanengine/wlan_common/wlanengine_common_3.1/src/core_frame_mgmt_ie.cpp
/*
* Copyright (c) 2005-2009 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: Class for parsing 802.11i (RSN) IEs.
*
*/
#include "core_frame_mgmt_ie.h"
#include "core_tools.h"
#include "core_tools_parser.h"
#include "am_debug.h"
const u8_t CORE_FRAME_MGMT_IE_SSID_MAX_LENGTH = 34;
const u8_t CORE_FRAME_MGMT_IE_SSID_OFFSET = 2;
const u8_t CORE_FRAME_MGMT_IE_DS_LENGTH = 3;
const u8_t CORE_FRAME_MGMT_IE_DS_OFFSET = 2;
const u8_t CORE_FRAME_MGMT_IE_COUNTRY_MIN_LENGTH = 8;
const u8_t CORE_FRAME_MGMT_IE_COUNTRY_OFFSET = 2;
const u8_t CORE_FRAME_MGMT_IE_COUNTRY_FIRST_CHANNEL_OFFSET = 5;
const u8_t CORE_FRAME_MGMT_IE_COUNTRY_SET_LENGTH = 3;
const u8_t CORE_FRAME_MGMT_IE_COUNTRY_SET_CH_OFFSET = 0;
const u8_t CORE_FRAME_MGMT_IE_COUNTRY_SET_NR_OFFSET = 1;
const u8_t CORE_FRAME_MGMT_IE_COUNTRY_SET_TX_OFFSET = 2;
const u8_t CORE_FRAME_MGMT_IE_POWER_CONSTRAINT_LENGTH = 3;
const u8_t CORE_FRAME_MGMT_IE_POWER_CONSTRAINT_OFFSET = 2;
const u16_t CORE_FRAME_MGMT_IE_ADMISSION_CAPACITY_LENGTH = 4;
const u16_t CORE_FRAME_MGMT_IE_ADMISSION_CAPACITY_BITMASK_OFFSET = 2;
const u16_t CORE_FRAME_MGMT_IE_ADMISSION_CAPACITY_OFFSET = 4;
const u16_t CORE_FRAME_MGMT_IE_POWER_CAPABILITY_LENGTH = 4;
const u16_t CORE_FRAME_MGMT_IE_POWER_CAPABILITY_OFFSET = 2;
const u16_t CORE_FRAME_MGMT_IE_RRM_CAPABILITIES_LENGTH = 7;
const u16_t CORE_FRAME_MGMT_IE_RRM_CAPABILITIES_OFFSET = 2;
const u8_t CORE_FRAME_MGMT_IE_REQUEST_IE_MAX_LENGTH = 237;
const u8_t CORE_FRAME_MGMT_IE_REQUEST_IE_OFFSET = 2;
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_ssid_c* core_frame_mgmt_ie_ssid_c::instance(
const core_frame_dot11_ie_c& ie )
{
if ( ie.data_length() > CORE_FRAME_MGMT_IE_SSID_MAX_LENGTH )
{
DEBUG( "core_frame_mgmt_ie_ssid_c::instance() - not a valid IE, too long" );
return NULL;
}
core_frame_mgmt_ie_ssid_c* instance = new core_frame_mgmt_ie_ssid_c(
ie.data_length(),
ie.data(),
0 );
if ( !instance )
{
DEBUG( "core_frame_mgmt_ie_ssid_c::instance() - unable to create an instance" );
return NULL;
}
return instance;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_ssid_c::~core_frame_mgmt_ie_ssid_c()
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_ssid_s core_frame_mgmt_ie_ssid_c::ssid() const
{
core_ssid_s ssid( BROADCAST_SSID );
ssid.length = length();
core_tools_c::copy(
&ssid.ssid[0],
data_m + CORE_FRAME_MGMT_IE_SSID_OFFSET,
ssid.length );
return ssid;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_ssid_c::core_frame_mgmt_ie_ssid_c(
u16_t data_length,
const u8_t* data,
u16_t max_data_length ) :
core_frame_dot11_ie_c( data_length, data, max_data_length )
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_ds_c* core_frame_mgmt_ie_ds_c::instance(
const core_frame_dot11_ie_c& ie )
{
if ( ie.data_length() != CORE_FRAME_MGMT_IE_DS_LENGTH )
{
DEBUG( "core_frame_mgmt_ie_ds_c::instance() - not a valid IE, invalid length" );
return NULL;
}
core_frame_mgmt_ie_ds_c* instance = new core_frame_mgmt_ie_ds_c(
ie.data_length(),
ie.data(),
0 );
if ( !instance )
{
DEBUG( "core_frame_mgmt_ie_ds_c::instance() - unable to create an instance" );
return NULL;
}
return instance;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_ds_c::~core_frame_mgmt_ie_ds_c()
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
u8_t core_frame_mgmt_ie_ds_c::channel() const
{
return data_m[CORE_FRAME_MGMT_IE_DS_OFFSET];
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_ds_c::core_frame_mgmt_ie_ds_c(
u16_t data_length,
const u8_t* data,
u16_t max_data_length ) :
core_frame_dot11_ie_c( data_length, data, max_data_length )
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_country_c* core_frame_mgmt_ie_country_c::instance(
const core_frame_dot11_ie_c& ie )
{
if ( ie.data_length() < CORE_FRAME_MGMT_IE_COUNTRY_MIN_LENGTH )
{
DEBUG( "core_frame_mgmt_ie_country_c::instance() - not a valid IE, invalid length" );
return NULL;
}
core_frame_mgmt_ie_country_c* instance = new core_frame_mgmt_ie_country_c(
ie.data_length(),
ie.data(),
0 );
if ( !instance )
{
DEBUG( "core_frame_mgmt_ie_country_c::instance() - unable to create an instance" );
return NULL;
}
return instance;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_country_c::~core_frame_mgmt_ie_country_c()
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_country_string_s core_frame_mgmt_ie_country_c::country() const
{
core_country_string_s country = { 0, 0, 0 };
core_tools_c::copy(
&country.country[0],
&data_m[CORE_FRAME_MGMT_IE_COUNTRY_OFFSET],
MAX_COUNTRY_STRING_LENGTH );
return country;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
u8_t core_frame_mgmt_ie_country_c::max_tx_power_level(
u8_t channel ) const
{
for ( const u8_t* idx = data_m + CORE_FRAME_MGMT_IE_COUNTRY_FIRST_CHANNEL_OFFSET;
idx + CORE_FRAME_MGMT_IE_COUNTRY_SET_LENGTH <= data_m + data_length_m;
idx += CORE_FRAME_MGMT_IE_COUNTRY_SET_LENGTH )
{
u8_t channel_start = idx[CORE_FRAME_MGMT_IE_COUNTRY_SET_CH_OFFSET];
u8_t channel_end = channel_start + idx[CORE_FRAME_MGMT_IE_COUNTRY_SET_NR_OFFSET];
if ( channel >= channel_start &&
channel < channel_end )
{
return idx[CORE_FRAME_MGMT_IE_COUNTRY_SET_TX_OFFSET];
}
}
return MAX_TX_POWER_LEVEL_NOT_DEFINED;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_country_c::core_frame_mgmt_ie_country_c(
u16_t data_length,
const u8_t* data,
u16_t max_data_length ) :
core_frame_dot11_ie_c( data_length, data, max_data_length )
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_power_constraint_c* core_frame_mgmt_ie_power_constraint_c::instance(
const core_frame_dot11_ie_c& ie )
{
if ( ie.data_length() != CORE_FRAME_MGMT_IE_POWER_CONSTRAINT_LENGTH )
{
DEBUG( "core_frame_mgmt_ie_power_constraint_c::instance() - not a valid IE, invalid length" );
return NULL;
}
core_frame_mgmt_ie_power_constraint_c* instance = new core_frame_mgmt_ie_power_constraint_c(
ie.data_length(),
ie.data(),
0 );
if ( !instance )
{
DEBUG( "core_frame_mgmt_ie_power_constraint_c::instance() - unable to create an instance" );
return NULL;
}
return instance;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_power_constraint_c::~core_frame_mgmt_ie_power_constraint_c()
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
u8_t core_frame_mgmt_ie_power_constraint_c::power_constraint() const
{
return data_m[CORE_FRAME_MGMT_IE_POWER_CONSTRAINT_OFFSET];
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_power_constraint_c::core_frame_mgmt_ie_power_constraint_c(
u16_t data_length,
const u8_t* data,
u16_t max_data_length ) :
core_frame_dot11_ie_c( data_length, data, max_data_length )
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_ap_channel_report_c* core_frame_mgmt_ie_ap_channel_report_c::instance(
const core_frame_dot11_ie_c& ie )
{
if ( ie.data_length() < CORE_FRAME_MGMT_IE_AP_CHANNEL_REPORT_LENGTH )
{
DEBUG( "core_frame_mgmt_ie_ap_channel_report_c::instance() - not a valid IE, invalid length" );
return NULL;
}
core_frame_mgmt_ie_ap_channel_report_c* instance = new core_frame_mgmt_ie_ap_channel_report_c(
ie.data_length(),
ie.data(),
0 );
if ( !instance )
{
DEBUG( "core_frame_mgmt_ie_ap_channel_report_c::instance() - unable to create an instance" );
return NULL;
}
DEBUG1( "core_frame_mgmt_ie_ap_channel_report_c::instance() - AP Channel Report: 0x%02X",
instance->ap_channel_report_channel( 0 ) );
return instance;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_ap_channel_report_c::~core_frame_mgmt_ie_ap_channel_report_c()
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
u8_t core_frame_mgmt_ie_ap_channel_report_c::ap_channel_report_class() const
{
return data_m[CORE_FRAME_MGMT_IE_AP_CHANNEL_REPORT_CLASS_OFFSET];
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
u8_t core_frame_mgmt_ie_ap_channel_report_c::ap_channel_report_channel(
u16_t channel_offset ) const
{
return data_m[CORE_FRAME_MGMT_IE_AP_CHANNEL_REPORT_CHANNEL_OFFSET + channel_offset];
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_ap_channel_report_c::core_frame_mgmt_ie_ap_channel_report_c(
u16_t data_length,
const u8_t* data,
u16_t max_data_length ) :
core_frame_dot11_ie_c( data_length, data, max_data_length )
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_admission_capacity_c* core_frame_mgmt_ie_admission_capacity_c::instance(
const core_frame_dot11_ie_c& ie )
{
if ( ie.data_length() < CORE_FRAME_MGMT_IE_ADMISSION_CAPACITY_LENGTH )
{
DEBUG( "core_frame_mgmt_ie_admission_capacity_c::instance() - not a valid IE, invalid length" );
return NULL;
}
core_frame_mgmt_ie_admission_capacity_c* instance = new core_frame_mgmt_ie_admission_capacity_c(
ie.data_length(),
ie.data(),
0 );
if ( !instance )
{
DEBUG( "core_frame_mgmt_ie_admission_capacity_c::instance() - unable to create an instance" );
return NULL;
}
return instance;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_admission_capacity_c::~core_frame_mgmt_ie_admission_capacity_c()
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
u16_t core_frame_mgmt_ie_admission_capacity_c::admission_capacity_bitmask() const
{
return core_tools_c::get_u16(
data_m,
CORE_FRAME_MGMT_IE_ADMISSION_CAPACITY_BITMASK_OFFSET );
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
void core_frame_mgmt_ie_admission_capacity_c::get_admission_capacity(
u16_t ie_data_length,
u16_t* admission_capacity_table )
{
for( u16_t i=0; i < (ie_data_length - CORE_FRAME_MGMT_IE_ADMISSION_CAPACITY_OFFSET ); i=i+2 )
{
admission_capacity_table[i/2] = core_tools_c::get_u16(
data_m,
CORE_FRAME_MGMT_IE_ADMISSION_CAPACITY_OFFSET + i );
}
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_admission_capacity_c::core_frame_mgmt_ie_admission_capacity_c(
u16_t data_length,
const u8_t* data,
u16_t max_data_length ) :
core_frame_dot11_ie_c( data_length, data, max_data_length )
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_power_capability_c* core_frame_mgmt_ie_power_capability_c::instance(
const core_frame_dot11_ie_c& ie )
{
if ( ie.data_length() < CORE_FRAME_MGMT_IE_POWER_CAPABILITY_LENGTH )
{
DEBUG( "core_frame_mgmt_ie_power_capability_c::instance() - not a valid IE, invalid length" );
return NULL;
}
core_frame_mgmt_ie_power_capability_c* instance = new core_frame_mgmt_ie_power_capability_c(
ie.data_length(),
ie.data(),
0 );
if ( !instance )
{
DEBUG( "core_frame_mgmt_ie_power_capability_c::instance() - unable to create an instance" );
return NULL;
}
return instance;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_power_capability_c::~core_frame_mgmt_ie_power_capability_c()
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
u8_t core_frame_mgmt_ie_power_capability_c::power_capability() const
{
return data_m[CORE_FRAME_MGMT_IE_POWER_CAPABILITY_OFFSET];
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_power_capability_c::core_frame_mgmt_ie_power_capability_c(
u16_t data_length,
const u8_t* data,
u16_t max_data_length ) :
core_frame_dot11_ie_c( data_length, data, max_data_length )
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_radio_mgmt_ie_c* core_frame_radio_mgmt_ie_c::instance(
u16_t max_data_length,
u8_t min_capability,
u8_t max_capability )
{
u8_t* buffer = new u8_t[max_data_length + CORE_FRAME_DOT11_IE_HEADER_LENGTH];
if ( !buffer )
{
DEBUG( "core_frame_radio_mgmt_ie_c::instance() - unable create the internal buffer" );
return NULL;
}
core_frame_radio_mgmt_ie_c* instance =
new core_frame_radio_mgmt_ie_c( 0, buffer, max_data_length + CORE_FRAME_DOT11_IE_HEADER_LENGTH );
if ( !instance )
{
DEBUG( "core_frame_radio_mgmt_ie_c::instance() - unable to create an instance" );
delete[] buffer;
return NULL;
}
instance->generate(
min_capability,
max_capability );
return instance;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_radio_mgmt_ie_c::~core_frame_radio_mgmt_ie_c()
{
DEBUG( "core_frame_radio_mgmt_ie_c::~core_frame_radio_mgmt_ie_c()" );
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
void core_frame_radio_mgmt_ie_c::generate(
u8_t min_capability,
u8_t max_capability )
{
ASSERT( !data_length_m );
ASSERT( max_data_length_m );
core_frame_dot11_ie_c::generate( core_frame_dot11_ie_c::core_frame_dot11_ie_element_id_power_capability );
// Minimum transmit power capability
data_m[data_length_m++] = min_capability;
// Maximum transmit power capability
data_m[data_length_m++] = max_capability;
set_length( data_length_m );
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_radio_mgmt_ie_c::core_frame_radio_mgmt_ie_c(
u16_t data_length,
const u8_t* data,
u16_t max_data_length ) :
core_frame_dot11_ie_c( data_length, data, max_data_length )
{
DEBUG( "core_frame_radio_mgmt_ie_c::core_frame_radio_mgmt_ie_c()" );
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_rrm_capabilities_c* core_frame_mgmt_ie_rrm_capabilities_c::instance(
const core_frame_dot11_ie_c& ie )
{
if ( ie.data_length() < CORE_FRAME_MGMT_IE_RRM_CAPABILITIES_LENGTH )
{
DEBUG( "core_frame_mgmt_ie_rrm_capabilities_c::instance() - not a valid IE, invalid length" );
return NULL;
}
core_frame_mgmt_ie_rrm_capabilities_c* instance = new core_frame_mgmt_ie_rrm_capabilities_c(
ie.data_length(),
ie.data(),
0 );
if ( !instance )
{
DEBUG( "core_frame_mgmt_ie_rrm_capabilities_c::instance() - unable to create an instance" );
return NULL;
}
return instance;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_rrm_capabilities_c::~core_frame_mgmt_ie_rrm_capabilities_c()
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
u64_t core_frame_mgmt_ie_rrm_capabilities_c::rrm_capabilities() const
{
return core_tools_c::get_u64(
data_m,
CORE_FRAME_MGMT_IE_RRM_CAPABILITIES_OFFSET );
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_rrm_capabilities_c::core_frame_mgmt_ie_rrm_capabilities_c(
u16_t data_length,
const u8_t* data,
u16_t max_data_length ) :
core_frame_dot11_ie_c( data_length, data, max_data_length )
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_rrm_mgmt_ie_c* core_frame_rrm_mgmt_ie_c::instance(
const u8_t* rrm_capabilities )
{
u8_t* buffer = new u8_t[CORE_FRAME_RRM_MGMT_IE_LENGTH + CORE_FRAME_DOT11_IE_HEADER_LENGTH];
if ( !buffer )
{
DEBUG( "core_frame_rrm_mgmt_ie_c::instance() - unable create the internal buffer" );
return NULL;
}
core_frame_rrm_mgmt_ie_c* instance =
new core_frame_rrm_mgmt_ie_c( 0, buffer, CORE_FRAME_RRM_MGMT_IE_LENGTH + CORE_FRAME_DOT11_IE_HEADER_LENGTH );
if ( !instance )
{
DEBUG( "core_frame_rrm_mgmt_ie_c::instance() - unable to create an instance" );
delete[] buffer;
return NULL;
}
instance->generate( rrm_capabilities );
return instance;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_rrm_mgmt_ie_c::~core_frame_rrm_mgmt_ie_c()
{
DEBUG( "core_frame_rrm_mgmt_ie_c::~core_frame_rrm_mgmt_ie_c()" );
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
void core_frame_rrm_mgmt_ie_c::generate(
const u8_t* rrm_capabilities )
{
ASSERT( !data_length_m );
ASSERT( max_data_length_m );
core_frame_dot11_ie_c::generate( core_frame_dot11_ie_c::core_frame_dot11_ie_element_id_rrm_capabilities );
// RRM capabilities
core_tools_c::copy(
&data_m[data_length_m],
const_cast<u8_t*>(rrm_capabilities),
CORE_FRAME_RRM_MGMT_IE_LENGTH );
data_length_m += CORE_FRAME_RRM_MGMT_IE_LENGTH;
set_length( data_length_m );
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_rrm_mgmt_ie_c::core_frame_rrm_mgmt_ie_c(
u16_t data_length,
const u8_t* data,
u16_t max_data_length ) :
core_frame_dot11_ie_c( data_length, data, max_data_length )
{
DEBUG( "core_frame_rrm_mgmt_ie_c::core_frame_rrm_mgmt_ie_c()" );
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_request_ie_c* core_frame_mgmt_ie_request_ie_c::instance(
const core_frame_dot11_ie_c& ie )
{
if ( ie.data_length() > CORE_FRAME_MGMT_IE_REQUEST_IE_MAX_LENGTH )
{
DEBUG( "core_frame_mgmt_ie_request_ie_c::instance() - not a valid IE, too long" );
return NULL;
}
core_frame_mgmt_ie_request_ie_c* instance = new core_frame_mgmt_ie_request_ie_c(
ie.data_length(),
ie.data(),
0 );
if ( !instance )
{
DEBUG( "core_frame_mgmt_ie_request_ie_c::instance() - unable to create an instance" );
return NULL;
}
return instance;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_request_ie_c::~core_frame_mgmt_ie_request_ie_c()
{
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
u8_t core_frame_mgmt_ie_request_ie_c::element_list( u8_t* ie_id_list ) const
{
u8_t ie_id_list_length = data_length_m - CORE_FRAME_DOT11_IE_HEADER_LENGTH;
core_tools_c::copy(
ie_id_list,
const_cast<u8_t*>( &data_m[CORE_FRAME_MGMT_IE_REQUEST_IE_OFFSET] ),
data_length_m );
return ie_id_list_length;
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
u8_t core_frame_mgmt_ie_request_ie_c::element_data(
u16_t element_data_offset ) const
{
return data_m[CORE_FRAME_MGMT_IE_REQUEST_IE_OFFSET + element_data_offset];
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
//
core_frame_mgmt_ie_request_ie_c::core_frame_mgmt_ie_request_ie_c(
u16_t data_length,
const u8_t* data,
u16_t max_data_length ) :
core_frame_dot11_ie_c( data_length, data, max_data_length )
{
}