ns3::WifiMacHeader Class Reference

Inheritance diagram for ns3::WifiMacHeader:

Collaboration diagram for ns3::WifiMacHeader:

List of all members.

Public Types
enum	QosAckPolicy { NORMAL_ACK = 0, NO_ACK = 1, NO_EXPLICIT_ACK = 2, BLOCK_ACK = 3 }
enum	AddressType { ADDR1, ADDR2, ADDR3, ADDR4 }
Public Member Functions
virtual TypeId	GetInstanceTypeId (void) const
virtual void	Print (std::ostream &os) const
virtual uint32_t	GetSerializedSize (void) const
virtual void	Serialize (Buffer::Iterator start) const
virtual uint32_t	Deserialize (Buffer::Iterator start)
void	SetAssocReq (void)
void	SetAssocResp (void)
void	SetProbeReq (void)
void	SetProbeResp (void)
void	SetBeacon (void)
void	SetTypeData (void)
void	SetAction ()
void	SetBlockAckReq (void)
void	SetBlockAck (void)
void	SetMultihopAction ()
void	SetDsFrom (void)
void	SetDsNotFrom (void)
void	SetDsTo (void)
void	SetDsNotTo (void)
void	SetAddr1 (Mac48Address address)
void	SetAddr2 (Mac48Address address)
void	SetAddr3 (Mac48Address address)
void	SetAddr4 (Mac48Address address)
void	SetType (enum WifiMacType type)
void	SetRawDuration (uint16_t duration)
void	SetDuration (Time duration)
void	SetId (uint16_t id)
void	SetSequenceNumber (uint16_t seq)
void	SetFragmentNumber (uint8_t frag)
void	SetNoMoreFragments (void)
void	SetMoreFragments (void)
void	SetRetry (void)
void	SetNoRetry (void)
void	SetQosTid (uint8_t tid)
void	SetQosEosp ()
void	SetQosNoEosp ()
void	SetQosAckPolicy (enum QosAckPolicy)
void	SetQosNormalAck (void)
void	SetQosBlockAck (void)
void	SetQosNoAck (void)
void	SetQosAmsdu (void)
void	SetQosNoAmsdu (void)
void	SetQosTxopLimit (uint8_t txop)
Mac48Address	GetAddr1 (void) const
Mac48Address	GetAddr2 (void) const
Mac48Address	GetAddr3 (void) const
Mac48Address	GetAddr4 (void) const
enum WifiMacType	GetType (void) const
bool	IsFromDs (void) const
bool	IsToDs (void) const
bool	IsData (void) const
bool	IsQosData (void) const
bool	IsCtl (void) const
bool	IsMgt (void) const
bool	IsCfpoll (void) const
bool	IsRts (void) const
bool	IsCts (void) const
bool	IsAck (void) const
bool	IsBlockAckReq (void) const
bool	IsBlockAck (void) const
bool	IsAssocReq (void) const
bool	IsAssocResp (void) const
bool	IsReassocReq (void) const
bool	IsReassocResp (void) const
bool	IsProbeReq (void) const
bool	IsProbeResp (void) const
bool	IsBeacon (void) const
bool	IsDisassociation (void) const
bool	IsAuthentication (void) const
bool	IsDeauthentication (void) const
bool	IsAction () const
bool	IsMultihopAction () const
uint16_t	GetRawDuration (void) const
Time	GetDuration (void) const
uint16_t	GetSequenceControl (void) const
uint16_t	GetSequenceNumber (void) const
uint16_t	GetFragmentNumber (void) const
bool	IsRetry (void) const
bool	IsMoreFragments (void) const
bool	IsQosBlockAck (void) const
bool	IsQosNoAck (void) const
bool	IsQosAck (void) const
bool	IsQosEosp (void) const
bool	IsQosAmsdu (void) const
uint8_t	GetQosTid (void) const
enum QosAckPolicy	GetQosAckPolicy (void) const
uint8_t	GetQosTxopLimit (void) const
uint32_t	GetSize (void) const
const char *	GetTypeString (void) const
Static Public Member Functions
static TypeId	GetTypeId (void)
	This method returns the TypeId associated to ns3::WifiMacHeader.

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Member Function Documentation

virtual uint32_t ns3::WifiMacHeader::Deserialize

(

Buffer::Iterator

start

)

[virtual]

Parameters:

start

an iterator which points to where the header should written.

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.

Implements ns3::Header.

virtual TypeId ns3::WifiMacHeader::GetInstanceTypeId

(

void

)

const [virtual]

Returns:

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

This method is typically implemented by ns3::Object::GetInstanceTypeId but some classes which derive from ns3::ObjectBase directly have to implement it themselves.

Implements ns3::ObjectBase.

virtual uint32_t ns3::WifiMacHeader::GetSerializedSize

(

void

)

const [virtual]

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.

Implements ns3::Header.

static TypeId ns3::WifiMacHeader::GetTypeId

(

void

)

[static]

This method returns the TypeId associated to ns3::WifiMacHeader.

No Attributes defined for this type.
No TraceSources defined for this type.

Reimplemented from ns3::Header.

virtual void ns3::WifiMacHeader::Print

(

std::ostream &

os

)

const [virtual]

Parameters:

os

output stream This method is used by Packet::Print to print the content of a trailer as ascii data to a c++ output stream. Although the trailer 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

Implements ns3::Header.

virtual void ns3::WifiMacHeader::Serialize

(

Buffer::Iterator

start

)

const [virtual]

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.

Implements ns3::Header.

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

• src/devices/wifi/wifi-mac-header.h
• doc/introspected-doxygen.h