Route Request (RREQ) Message Format. More...

#include <dsr-option-header.h>

Inheritance diagram for ns3::dsr::DsrOptionRreqHeader:

Collaboration diagram for ns3::dsr::DsrOptionRreqHeader:

Public Member Functions
	DsrOptionRreqHeader ()
	Constructor.
virtual	~DsrOptionRreqHeader ()
	Destructor.
void	AddNodeAddress (Ipv4Address ipv4)
	Add one node address.
virtual uint32_t	Deserialize (Buffer::Iterator start)
	Deserialize the packet.
virtual Alignment	GetAlignment () const
	Get the Alignment requirement of this option header.
uint32_t	GetDataLength () const
	Get the data length.
uint16_t	GetId () const
	Set the request id number.
virtual TypeId	GetInstanceTypeId () const
	Get the instance type ID.
Ipv4Address	GetNodeAddress (uint8_t index) const
	Get a Node IPv4 Address.
std::vector< Ipv4Address >	GetNodesAddresses () const
	Get the vector of ipv4 address.
uint32_t	GetNodesNumber () const
	Get the number of nodes.
virtual uint32_t	GetSerializedSize () const
	Get the serialized size of the packet.
Ipv4Address	GetTarget ()
	Get the target ipv4 address.
virtual void	Print (std::ostream &os) const
	Print some informations about the packet.
virtual void	Serialize (Buffer::Iterator start) const
	Serialize the packet.
void	SetDataLength (uint32_t dataLength)
	Set the data length.
void	SetId (uint16_t identification)
	Set the request id number.
void	SetNodeAddress (uint8_t index, Ipv4Address addr)
	Set a Node IPv4 Address.
void	SetNodesAddress (std::vector< Ipv4Address > ipv4Address)
	Set the vector of ipv4 address.
void	SetNumberAddress (uint8_t n)
	Set the number of ipv4 address.
void	SetTarget (Ipv4Address target)
	Set the target ipv4 address.
Public Member Functions inherited from ns3::dsr::DsrOptionHeader
	DsrOptionHeader ()
	Constructor.
virtual	~DsrOptionHeader ()
	Destructor.
uint8_t	GetLength () const
	Get the option length.
uint8_t	GetType () const
	Get the type of the option.
void	SetLength (uint8_t length)
	Set the option length.
void	SetType (uint8_t type)
	Set the type of the option.
Public Member Functions inherited from ns3::Header
virtual	~Header ()

Static Public Member Functions
static TypeId	GetTypeId ()
	Get the type identificator.

Private Types
typedef std::vector< Ipv4Address >	VectorIpv4Address_t
	A vector of IPv4 Address.

Private Attributes
Ipv4Address	m_address
uint32_t	m_dataLength
	The data length.
uint16_t	m_identification
	Identifier of the packet.
VectorIpv4Address_t	m_ipv4Address
	The vector of Nodes' IPv4 Address.
Ipv4Address	m_target

Additional Inherited Members
Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)
virtual void	NotifyConstructionCompleted (void)

Detailed Description

Route Request (RREQ) Message Format.

 |      0        |      1        |      2        |      3        |
 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 |  Option Type |  Opt Data Len |         Identification         |
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 |                         Target Address                        |
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 |                            Address[1]                         |
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 |                            Address[2]                         |
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 |                               ...                             |
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 |                            Address[n]                         |
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

Definition at line 272 of file dsr-option-header.h.

Member Typedef Documentation

typedef std::vector<Ipv4Address> ns3::dsr::DsrOptionRreqHeader::VectorIpv4Address_t

private

A vector of IPv4 Address.

Definition at line 408 of file dsr-option-header.h.

Constructor & Destructor Documentation

ns3::dsr::DsrOptionRreqHeader::DsrOptionRreqHeader ( )

Constructor.

Definition at line 260 of file dsr-option-header.cc.

References m_ipv4Address, ns3::dsr::DsrOptionHeader::SetLength(), and ns3::dsr::DsrOptionHeader::SetType().

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ns3::dsr::DsrOptionRreqHeader::~DsrOptionRreqHeader ( )

virtual

Destructor.

Definition at line 267 of file dsr-option-header.cc.

Member Function Documentation

void ns3::dsr::DsrOptionRreqHeader::AddNodeAddress ( Ipv4Address ipv4 )

Add one node address.

Parameters

ipv4	The ip address to add

Definition at line 287 of file dsr-option-header.cc.

References m_ipv4Address, and ns3::dsr::DsrOptionHeader::SetLength().

Referenced by ns3::dsr::DsrRouting::SendErrorRequest(), and ns3::dsr::DsrRouting::SendInitialRequest().

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uint32_t ns3::dsr::DsrOptionRreqHeader::Deserialize ( Buffer::Iterator start )

virtual

Deserialize the packet.

Parameters

start Buffer iterator

Returns: size of the packet

Reimplemented from ns3::dsr::DsrOptionHeader.

Definition at line 363 of file dsr-option-header.cc.

References ns3::Ipv4Address::Deserialize(), GetSerializedSize(), m_address, m_identification, m_ipv4Address, m_target, ns3::Buffer::Iterator::Read(), ns3::ReadFrom(), ns3::Buffer::Iterator::ReadNtohU16(), ns3::Buffer::Iterator::ReadU8(), ns3::dsr::DsrOptionHeader::SetLength(), SetNodeAddress(), ns3::dsr::DsrOptionHeader::SetType(), and visualizer.core::start().

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DsrOptionHeader::Alignment ns3::dsr::DsrOptionRreqHeader::GetAlignment ( ) const

virtual

Get the Alignment requirement of this option header.

Returns: The required alignment

Reimplemented from ns3::dsr::DsrOptionHeader.

Definition at line 385 of file dsr-option-header.cc.

uint32_t ns3::dsr::DsrOptionRreqHeader::GetDataLength ( ) const

Get the data length.

Returns: the data length

uint16_t ns3::dsr::DsrOptionRreqHeader::GetId ( void ) const

Set the request id number.

Returns: request id number

Definition at line 324 of file dsr-option-header.cc.

References m_identification.

Referenced by ns3::dsr::DsrRreqHeaderTest::DoRun().

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TypeId ns3::dsr::DsrOptionRreqHeader::GetInstanceTypeId ( void ) const

virtual

Get the instance type ID.

Returns: instance type ID

Reimplemented from ns3::dsr::DsrOptionHeader.

Definition at line 255 of file dsr-option-header.cc.

References GetTypeId().

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Ipv4Address ns3::dsr::DsrOptionRreqHeader::GetNodeAddress ( uint8_t index ) const

Get a Node IPv4 Address.

Parameters

index the index of the IPv4 Address

Returns: the router IPv4 Address

Definition at line 314 of file dsr-option-header.cc.

References m_ipv4Address.

Referenced by ns3::dsr::DsrRreqHeaderTest::DoRun().

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std::vector< Ipv4Address > ns3::dsr::DsrOptionRreqHeader::GetNodesAddresses ( ) const

Get the vector of ipv4 address.

Returns: the vector of ipv4 address

Definition at line 299 of file dsr-option-header.cc.

References m_ipv4Address.

Referenced by ns3::dsr::DsrOptionRreq::Process().

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uint32_t ns3::dsr::DsrOptionRreqHeader::GetNodesNumber ( ) const

Get the number of nodes.

Returns: the number of nodes

Definition at line 304 of file dsr-option-header.cc.

References m_ipv4Address.

uint32_t ns3::dsr::DsrOptionRreqHeader::GetSerializedSize ( void ) const

virtual

Get the serialized size of the packet.

Returns: size

Reimplemented from ns3::dsr::DsrOptionHeader.

Definition at line 341 of file dsr-option-header.cc.

References m_ipv4Address.

Referenced by Deserialize(), and ns3::dsr::DsrOptionRreq::Process().

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Ipv4Address ns3::dsr::DsrOptionRreqHeader::GetTarget ( )

Get the target ipv4 address.

Returns: target the target packet

Definition at line 277 of file dsr-option-header.cc.

References m_target.

Referenced by ns3::dsr::DsrRreqHeaderTest::DoRun(), and ns3::dsr::DsrOptionRreq::Process().

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TypeId ns3::dsr::DsrOptionRreqHeader::GetTypeId ( void )

static

Get the type identificator.

This method returns the TypeId associated to ns3::dsr::DsrOptionRreqHeader.

Returns: type identificator

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

Reimplemented from ns3::dsr::DsrOptionHeader.

Definition at line 246 of file dsr-option-header.cc.

References ns3::TypeId::AddConstructor().

Referenced by GetInstanceTypeId().

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void ns3::dsr::DsrOptionRreqHeader::Print ( std::ostream & os ) const

virtual

Print some informations about the packet.

Parameters

os	output stream

Returns: info about this packet

Reimplemented from ns3::dsr::DsrOptionHeader.

Definition at line 329 of file dsr-option-header.cc.

References ns3::dsr::DsrOptionHeader::GetLength(), ns3::dsr::DsrOptionHeader::GetType(), and m_ipv4Address.

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void ns3::dsr::DsrOptionRreqHeader::Serialize ( Buffer::Iterator start ) const

virtual

Serialize the packet.

Parameters

start Buffer iterator

Reimplemented from ns3::dsr::DsrOptionHeader.

Definition at line 346 of file dsr-option-header.cc.

References ns3::dsr::DsrOptionHeader::GetLength(), ns3::dsr::DsrOptionHeader::GetType(), m_identification, m_ipv4Address, m_target, visualizer.core::start(), ns3::Buffer::Iterator::Write(), ns3::Buffer::Iterator::WriteHtonU16(), ns3::WriteTo(), and ns3::Buffer::Iterator::WriteU8().

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void ns3::dsr::DsrOptionRreqHeader::SetDataLength ( uint32_t dataLength )

Set the data length.

Parameters

dataLength the data length

void ns3::dsr::DsrOptionRreqHeader::SetId ( uint16_t identification )

Set the request id number.

Parameters

the	identification number

Definition at line 319 of file dsr-option-header.cc.

References m_identification.

Referenced by ns3::dsr::DsrRreqHeaderTest::DoRun(), and ns3::dsr::DsrRouting::SendInitialRequest().

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void ns3::dsr::DsrOptionRreqHeader::SetNodeAddress	(	uint8_t	index,
		Ipv4Address	addr
	)

Set a Node IPv4 Address.

Parameters

index	the index of the IPv4 Address
addr	the new IPv4 Address

Definition at line 309 of file dsr-option-header.cc.

References m_ipv4Address.

Referenced by Deserialize().

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void ns3::dsr::DsrOptionRreqHeader::SetNodesAddress ( std::vector< Ipv4Address > ipv4Address )

Set the vector of ipv4 address.

Parameters

ipv4Address the vector of ipv4 address

Definition at line 293 of file dsr-option-header.cc.

References m_ipv4Address, and ns3::dsr::DsrOptionHeader::SetLength().

Referenced by ns3::dsr::DsrRreqHeaderTest::DoRun(), and ns3::dsr::DsrOptionRreq::Process().

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void ns3::dsr::DsrOptionRreqHeader::SetNumberAddress ( uint8_t n )

Set the number of ipv4 address.

Parameters

n	the number of ipv4 address

Definition at line 271 of file dsr-option-header.cc.

References m_ipv4Address.

Referenced by ns3::dsr::DsrRreqHeaderTest::DoRun(), and ns3::dsr::DsrOptionRreq::Process().

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void ns3::dsr::DsrOptionRreqHeader::SetTarget ( Ipv4Address target )

Set the target ipv4 address.

Parameters

target the target packet

Definition at line 282 of file dsr-option-header.cc.

References m_target.

Referenced by ns3::dsr::DsrRreqHeaderTest::DoRun(), and ns3::dsr::DsrRouting::SendInitialRequest().

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Member Data Documentation

Ipv4Address ns3::dsr::DsrOptionRreqHeader::m_address

private

Definition at line 404 of file dsr-option-header.h.

Referenced by Deserialize().

uint32_t ns3::dsr::DsrOptionRreqHeader::m_dataLength

private

The data length.

Definition at line 392 of file dsr-option-header.h.

uint16_t ns3::dsr::DsrOptionRreqHeader::m_identification

private

Identifier of the packet.

Definition at line 396 of file dsr-option-header.h.

Referenced by Deserialize(), GetId(), Serialize(), and SetId().

VectorIpv4Address_t ns3::dsr::DsrOptionRreqHeader::m_ipv4Address

private

The vector of Nodes' IPv4 Address.

Definition at line 412 of file dsr-option-header.h.

Referenced by AddNodeAddress(), Deserialize(), DsrOptionRreqHeader(), GetNodeAddress(), GetNodesAddresses(), GetNodesNumber(), GetSerializedSize(), Print(), Serialize(), SetNodeAddress(), SetNodesAddress(), and SetNumberAddress().

Ipv4Address ns3::dsr::DsrOptionRreqHeader::m_target

private

Definition at line 400 of file dsr-option-header.h.

Referenced by Deserialize(), GetTarget(), Serialize(), and SetTarget().

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

Public Member Functions

Static Public Member Functions

Private Types

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation