Implement the header for management frames of type reassociation request. More...

#include "mgt-headers.h"

Inheritance diagram for ns3::MgtReassocRequestHeader:

Collaboration diagram for ns3::MgtReassocRequestHeader:

Public Member Functions
	~MgtReassocRequestHeader () override=default
TypeId	GetInstanceTypeId () const override
	Get the most derived TypeId for this Object.

Static Public Member Functions
static TypeId	GetTypeId ()
	Register this type.

Public Attributes
CapabilityInformation	m_capability
	Capability information.
Mac48Address	m_currentApAddr
	Address of the current access point.
uint16_t	m_listenInterval {0}
	listen interval (in units of beacon interval)

Protected Member Functions
uint32_t	DeserializeFromPerStaProfileImpl (Buffer::Iterator start, uint16_t length, const MgtReassocRequestHeader &frame)
	Deserialize this header from a Per-STA Profile subelement of a Multi-Link Element.
uint32_t	DeserializeImpl (Buffer::Iterator start)
uint32_t	GetSerializedSizeImpl () const
uint32_t	GetSerializedSizeInPerStaProfileImpl (const MgtReassocRequestHeader &frame) const
void	PrintImpl (std::ostream &os) const
void	SerializeImpl (Buffer::Iterator start) const
void	SerializeInPerStaProfileImpl (Buffer::Iterator start, const MgtReassocRequestHeader &frame) const
	Serialize this header into a Per-STA Profile subelement of a Multi-Link Element.

Friends
class	MgtHeaderInPerStaProfile< MgtReassocRequestHeader, AssocRequestElems >
class	WifiMgtHeader< MgtReassocRequestHeader, AssocRequestElems >

Detailed Description

Implement the header for management frames of type reassociation request.

Introspection did not find any typical Config paths
No Attributes are defined for this type
No TraceSources are defined for this type
Group: Wifi
Size of this type is 1192 bytes (on a 64-bit architecture).

Definition at line 243 of file mgt-headers.h.

Constructor & Destructor Documentation

◆ ~MgtReassocRequestHeader()

ns3::MgtReassocRequestHeader::~MgtReassocRequestHeader ( )

overridedefault

Member Function Documentation

◆ DeserializeFromPerStaProfileImpl()

uint32_t ns3::MgtReassocRequestHeader::DeserializeFromPerStaProfileImpl	(	Buffer::Iterator	start,
		uint16_t	length,
		const MgtReassocRequestHeader &	frame )

protected

Deserialize this header from a Per-STA Profile subelement of a Multi-Link Element.

Parameters

start	an iterator which points to where the header should be read from
length	the expected number of bytes to read
frame	the frame containing the Multi-Link Element

Returns: the number of bytes read

Definition at line 427 of file mgt-headers.cc.

References ns3::Buffer::Iterator::GetDistanceFrom(), m_capability, m_currentApAddr, m_listenInterval, and NS_ASSERT_MSG.

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◆ DeserializeImpl()

uint32_t ns3::MgtReassocRequestHeader::DeserializeImpl ( Buffer::Iterator start )

protected

Parameters

start an iterator which points to where the header should read from.

Returns: the number of bytes read.

This method is used by Packet::RemoveHeader to re-create a header from the byte buffer of a packet. The data read is expected to match bit-for-bit the representation of this header in real networks.

Note that data is not actually removed from the buffer to which the iterator points. Both Packet::RemoveHeader() and Packet::PeekHeader() call Deserialize(), but only the RemoveHeader() has additional statements to remove the header bytes from the underlying buffer and associated metadata.

Definition at line 400 of file mgt-headers.cc.

References ns3::Buffer::Iterator::GetDistanceFrom(), m_capability, m_currentApAddr, m_listenInterval, ns3::ReadFrom(), and ns3::Buffer::Iterator::ReadU16().

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◆ GetInstanceTypeId()

TypeId ns3::MgtReassocRequestHeader::GetInstanceTypeId ( ) const

override

Get the most derived TypeId for this Object.

This method is provided by ns3::Object::GetInstanceTypeId but classes which derive from ns3::ObjectBase directly have to implement it themselves. Typically, this method should simply return the output of GetTypeId().

Returns: The TypeId associated to the most-derived type of this instance.

Definition at line 340 of file mgt-headers.cc.

References GetTypeId().

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◆ GetSerializedSizeImpl()

uint32_t ns3::MgtReassocRequestHeader::GetSerializedSizeImpl ( ) const

protected

Returns: the expected size of the header.

This method is used by Packet::AddHeader to store a header into the byte buffer of a packet. This method should return the number of bytes which are needed to store the full header data by Serialize.

Definition at line 346 of file mgt-headers.cc.

References m_capability.

◆ GetSerializedSizeInPerStaProfileImpl()

uint32_t ns3::MgtReassocRequestHeader::GetSerializedSizeInPerStaProfileImpl ( const MgtReassocRequestHeader & frame ) const

protected

Parameters

frame the frame containing the Multi-Link Element

Returns: the number of bytes that are needed to serialize this header into a Per-STA Profile subelement of the Multi-Link Element

Definition at line 359 of file mgt-headers.cc.

References GetSerializedSizeInPerStaProfileImpl(), and m_capability.

Referenced by GetSerializedSizeInPerStaProfileImpl().

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◆ GetTypeId()

TypeId ns3::MgtReassocRequestHeader::GetTypeId ( )

static

Register this type.

Returns: The TypeId.

Definition at line 330 of file mgt-headers.cc.

References ns3::TypeId::SetParent().

Referenced by GetInstanceTypeId().

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◆ PrintImpl()

void ns3::MgtReassocRequestHeader::PrintImpl ( std::ostream & os ) const

protected

Parameters

os output stream This method is used by Packet::Print to print the content of a header as ascii data to a c++ output stream. Although the header is free to format its output as it wishes, it is recommended to follow a few rules to integrate with the packet pretty printer: start with flags, small field values located between a pair of parens. Values should be separated by whitespace. Follow the parens with the important fields, separated by whitespace. i.e.: (field1 val1 field2 val2 field3 val3) field4 val4 field5 val5

Definition at line 371 of file mgt-headers.cc.

References m_currentApAddr.

◆ SerializeImpl()

void ns3::MgtReassocRequestHeader::SerializeImpl ( Buffer::Iterator start ) const

protected

Parameters

start an iterator which points to where the header should be written.

This method is used by Packet::AddHeader to store a header into the byte buffer of a packet. The data written is expected to match bit-for-bit the representation of this header in a real network.

Definition at line 378 of file mgt-headers.cc.

References m_capability, m_currentApAddr, m_listenInterval, ns3::WriteTo(), and ns3::Buffer::Iterator::WriteU16().

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◆ SerializeInPerStaProfileImpl()

void ns3::MgtReassocRequestHeader::SerializeInPerStaProfileImpl	(	Buffer::Iterator	start,
		const MgtReassocRequestHeader &	frame ) const

protected

Serialize this header into a Per-STA Profile subelement of a Multi-Link Element.

Parameters

start	an iterator which points to where the header should be written
frame	the frame containing the Multi-Link Element

Definition at line 390 of file mgt-headers.cc.

References m_capability, and SerializeInPerStaProfileImpl().

Referenced by SerializeInPerStaProfileImpl().

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◆ MgtHeaderInPerStaProfile< MgtReassocRequestHeader, AssocRequestElems >

friend class MgtHeaderInPerStaProfile< MgtReassocRequestHeader, AssocRequestElems >

friend

Definition at line 234 of file mgt-headers.h.

◆ WifiMgtHeader< MgtReassocRequestHeader, AssocRequestElems >

friend class WifiMgtHeader< MgtReassocRequestHeader, AssocRequestElems >

friend

Definition at line 234 of file mgt-headers.h.

Member Data Documentation

◆ m_capability

CapabilityInformation ns3::MgtReassocRequestHeader::m_capability

Capability information.

Definition at line 262 of file mgt-headers.h.

Referenced by DeserializeFromPerStaProfileImpl(), DeserializeImpl(), GetSerializedSizeImpl(), GetSerializedSizeInPerStaProfileImpl(), SerializeImpl(), and SerializeInPerStaProfileImpl().

◆ m_currentApAddr

Mac48Address ns3::MgtReassocRequestHeader::m_currentApAddr

Address of the current access point.

Definition at line 261 of file mgt-headers.h.

Referenced by DeserializeFromPerStaProfileImpl(), DeserializeImpl(), ns3::StaWifiMac::GetAssociationRequest(), PrintImpl(), and SerializeImpl().

◆ m_listenInterval

uint16_t ns3::MgtReassocRequestHeader::m_listenInterval {0}

listen interval (in units of beacon interval)

Definition at line 263 of file mgt-headers.h.

Referenced by DeserializeFromPerStaProfileImpl(), DeserializeImpl(), and SerializeImpl().

The documentation for this class was generated from the following files:

src/wifi/model/mgt-headers.h
src/wifi/model/mgt-headers.cc

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

◆ ~MgtReassocRequestHeader()

Member Function Documentation

◆ DeserializeFromPerStaProfileImpl()

◆ DeserializeImpl()

◆ GetInstanceTypeId()

◆ GetSerializedSizeImpl()

◆ GetSerializedSizeInPerStaProfileImpl()

◆ GetTypeId()

◆ PrintImpl()

◆ SerializeImpl()

◆ SerializeInPerStaProfileImpl()

Friends And Related Symbol Documentation

◆ MgtHeaderInPerStaProfile< MgtReassocRequestHeader, AssocRequestElems >

◆ WifiMgtHeader< MgtReassocRequestHeader, AssocRequestElems >

Member Data Documentation

◆ m_capability

◆ m_currentApAddr

◆ m_listenInterval