Route Error (RERR) Unreachable node address option Message Format. More...

#include <dsr-option-header.h>

Inheritance diagram for ns3::dsr::DsrOptionRerrUnreachHeader:

Collaboration diagram for ns3::dsr::DsrOptionRerrUnreachHeader:

Public Member Functions
	DsrOptionRerrUnreachHeader ()
	Constructor.
virtual	~DsrOptionRerrUnreachHeader ()
	Destructor.
virtual uint32_t	Deserialize (Buffer::Iterator start)
	Deserialize the packet.
virtual Alignment	GetAlignment () const
	Get the Alignment requirement of this option header.
virtual Ipv4Address	GetErrorDst () const
	Get the error destination ip address.
virtual Ipv4Address	GetErrorSrc () const
	Get the route error source address.
virtual TypeId	GetInstanceTypeId () const
	Get the instance type ID.
Ipv4Address	GetOriginalDst () const
	Get the unreachable node ip address.
virtual uint8_t	GetSalvage () const
	Get the salvage value of the packet.
virtual uint32_t	GetSerializedSize () const
	Get the serialized size of the packet.
Ipv4Address	GetUnreachNode () const
	Get the unreachable node ip address.
virtual void	Print (std::ostream &os) const
	Print some informations about the packet.
virtual void	Serialize (Buffer::Iterator start) const
	Serialize the packet.
virtual void	SetErrorDst (Ipv4Address errorDstAddress)
	Set the error destination ip address.
virtual void	SetErrorSrc (Ipv4Address errorSrcAddress)
	Set the route error source address.
void	SetOriginalDst (Ipv4Address originalDst)
	Set the unreachable node ip address.
virtual void	SetSalvage (uint8_t salvage)
	Set the salvage value of the packet.
void	SetUnreachNode (Ipv4Address unreachNode)
	Set the unreachable node ip address.
Public Member Functions inherited from ns3::dsr::DsrOptionRerrHeader
	DsrOptionRerrHeader ()
	Constructor.
virtual	~DsrOptionRerrHeader ()
	Destructor.
uint8_t	GetErrorType () const
	Get the route error type.
void	SetErrorType (uint8_t errorType)
	Set the route error type.
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 Attributes
Ipv4Address	m_errorDstAddress
	The error destination address.
Ipv4Address	m_errorSrcAddress
	The error source address.
uint8_t	m_errorType
	The error type or route error option.
uint8_t	m_optDataLen
	option data length
Ipv4Address	m_originalDst
	The original destination address.
uint8_t	m_reserved
	The reserved field.
uint8_t	m_salvage
	The salavage field.
uint16_t	m_typeSpecific
	The specific error type.
Ipv4Address	m_unreachNode
	The unreachable node address.

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

Detailed Description

Route Error (RERR) Unreachable node address option 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 |   Error Type  |Reservd| Salvage|
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 |                      Error Source Address                     |
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 |                    Error Destination Address                  |
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 .                                                               .
 .                    Type-Specific Information                  .
 .                                                               .
 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

This type is not accessible from the Config system.
No Attributes are defined for this type.
No TraceSources are defined for this type.

Definition at line 899 of file dsr-option-header.h.

Constructor & Destructor Documentation

ns3::dsr::DsrOptionRerrUnreachHeader::DsrOptionRerrUnreachHeader ( )

Constructor.

Definition at line 799 of file dsr-option-header.cc.

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

Here is the call graph for this function:

ns3::dsr::DsrOptionRerrUnreachHeader::~DsrOptionRerrUnreachHeader ( )

virtual

Destructor.

Definition at line 808 of file dsr-option-header.cc.

Member Function Documentation

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

virtual

Deserialize the packet.

Parameters

start Buffer iterator

Returns: size of the packet

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 889 of file dsr-option-header.cc.

References GetSerializedSize(), m_errorDstAddress, m_errorSrcAddress, m_originalDst, m_salvage, m_unreachNode, ns3::ReadFrom(), ns3::Buffer::Iterator::ReadU8(), ns3::dsr::DsrOptionRerrHeader::SetErrorType(), ns3::dsr::DsrOptionHeader::SetLength(), ns3::dsr::DsrOptionHeader::SetType(), and visualizer.core::start().

Here is the call graph for this function:

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

virtual

Get the Alignment requirement of this option header.

Returns: The required alignment

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 905 of file dsr-option-header.cc.

Ipv4Address ns3::dsr::DsrOptionRerrUnreachHeader::GetErrorDst ( ) const

virtual

Get the error destination ip address.

Returns: The error destination address

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 837 of file dsr-option-header.cc.

References m_errorDstAddress.

Referenced by ns3::dsr::DsrRouting::CheckSendBuffer(), ns3::dsr::DsrRerrHeaderTest::DoRun(), ns3::dsr::DsrRouting::ForwardErrPacket(), ns3::dsr::DsrOptionRreq::Process(), ns3::dsr::DsrOptionRerr::Process(), ns3::dsr::DsrRouting::SendErrorRequest(), and ns3::dsr::DsrRouting::SendPacketFromBuffer().

Here is the caller graph for this function:

Ipv4Address ns3::dsr::DsrOptionRerrUnreachHeader::GetErrorSrc ( ) const

virtual

Get the route error source address.

Returns: The error source address

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 827 of file dsr-option-header.cc.

References m_errorSrcAddress.

Referenced by ns3::dsr::DsrRouting::CheckSendBuffer(), ns3::dsr::DsrRerrHeaderTest::DoRun(), ns3::dsr::DsrRouting::ForwardErrPacket(), ns3::dsr::DsrOptionRreq::Process(), ns3::dsr::DsrOptionRerr::Process(), ns3::dsr::DsrRouting::SendErrorRequest(), and ns3::dsr::DsrRouting::SendPacketFromBuffer().

Here is the caller graph for this function:

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

virtual

Get the instance type ID.

Returns: instance type ID

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 794 of file dsr-option-header.cc.

References GetTypeId().

Here is the call graph for this function:

Ipv4Address ns3::dsr::DsrOptionRerrUnreachHeader::GetOriginalDst ( ) const

Get the unreachable node ip address.

Returns: The unreachable ip address

Definition at line 857 of file dsr-option-header.cc.

References m_originalDst.

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

Here is the caller graph for this function:

uint8_t ns3::dsr::DsrOptionRerrUnreachHeader::GetSalvage ( ) const

virtual

Get the salvage value of the packet.

Parameters

The	salvage value of the packet

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 817 of file dsr-option-header.cc.

References m_salvage.

Referenced by ns3::dsr::DsrRouting::CheckSendBuffer(), ns3::dsr::DsrRerrHeaderTest::DoRun(), ns3::dsr::DsrOptionRreq::Process(), ns3::dsr::DsrRouting::SendErrorRequest(), and ns3::dsr::DsrRouting::SendPacketFromBuffer().

Here is the caller graph for this function:

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

virtual

Get the serialized size of the packet.

Returns: size

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 870 of file dsr-option-header.cc.

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

Here is the caller graph for this function:

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

static

Get the type identificator.

Returns: type identificator

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 785 of file dsr-option-header.cc.

References ns3::TypeId::AddConstructor().

Referenced by GetInstanceTypeId().

Here is the call graph for this function:

Here is the caller graph for this function:

Ipv4Address ns3::dsr::DsrOptionRerrUnreachHeader::GetUnreachNode ( ) const

Get the unreachable node ip address.

Returns: The unreachable ip address

Definition at line 847 of file dsr-option-header.cc.

References m_unreachNode.

Referenced by ns3::dsr::DsrRouting::CheckSendBuffer(), ns3::dsr::DsrRerrHeaderTest::DoRun(), ns3::dsr::DsrOptionRreq::Process(), ns3::dsr::DsrOptionRerr::Process(), ns3::dsr::DsrRouting::SendErrorRequest(), and ns3::dsr::DsrRouting::SendPacketFromBuffer().

Here is the caller graph for this function:

void ns3::dsr::DsrOptionRerrUnreachHeader::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::DsrOptionRerrHeader.

Definition at line 862 of file dsr-option-header.cc.

References ns3::dsr::DsrOptionHeader::GetLength(), ns3::dsr::DsrOptionHeader::GetType(), m_errorDstAddress, m_errorSrcAddress, m_errorType, m_salvage, and m_unreachNode.

Here is the call graph for this function:

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

virtual

Serialize the packet.

Parameters

start Buffer iterator

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 875 of file dsr-option-header.cc.

References ns3::dsr::DsrOptionRerrHeader::GetErrorType(), ns3::dsr::DsrOptionHeader::GetLength(), ns3::dsr::DsrOptionHeader::GetType(), m_errorDstAddress, m_errorSrcAddress, m_originalDst, m_salvage, m_unreachNode, visualizer.core::start(), ns3::WriteTo(), and ns3::Buffer::Iterator::WriteU8().

Here is the call graph for this function:

void ns3::dsr::DsrOptionRerrUnreachHeader::SetErrorDst ( Ipv4Address errorDstAddress )

virtual

Set the error destination ip address.

Parameters

The	error destination address

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 832 of file dsr-option-header.cc.

References m_errorDstAddress.

Referenced by ns3::dsr::DsrRerrHeaderTest::DoRun(), ns3::dsr::DsrOptionRreq::Process(), ns3::dsr::DsrRouting::SendPacketFromBuffer(), and ns3::dsr::DsrRouting::SendUnreachError().

Here is the caller graph for this function:

void ns3::dsr::DsrOptionRerrUnreachHeader::SetErrorSrc ( Ipv4Address errorSrcAddress )

virtual

Set the route error source address.

Parameters

The	error source address

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 822 of file dsr-option-header.cc.

References m_errorSrcAddress.

Referenced by ns3::dsr::DsrRerrHeaderTest::DoRun(), ns3::dsr::DsrOptionRreq::Process(), ns3::dsr::DsrRouting::SendPacketFromBuffer(), and ns3::dsr::DsrRouting::SendUnreachError().

Here is the caller graph for this function:

void ns3::dsr::DsrOptionRerrUnreachHeader::SetOriginalDst ( Ipv4Address originalDst )

Set the unreachable node ip address.

Parameters

The	unreachable ip address

Definition at line 852 of file dsr-option-header.cc.

References m_originalDst.

Referenced by ns3::dsr::DsrRouting::SendPacketFromBuffer(), and ns3::dsr::DsrRouting::SendUnreachError().

Here is the caller graph for this function:

void ns3::dsr::DsrOptionRerrUnreachHeader::SetSalvage ( uint8_t salvage )

virtual

Set the salvage value of the packet.

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 812 of file dsr-option-header.cc.

References m_salvage.

Referenced by ns3::dsr::DsrRerrHeaderTest::DoRun(), ns3::dsr::DsrOptionRreq::Process(), ns3::dsr::DsrRouting::SendPacketFromBuffer(), and ns3::dsr::DsrRouting::SendUnreachError().

Here is the caller graph for this function:

void ns3::dsr::DsrOptionRerrUnreachHeader::SetUnreachNode ( Ipv4Address unreachNode )

Set the unreachable node ip address.

Parameters

The	unreachable ip address

Definition at line 842 of file dsr-option-header.cc.

References m_unreachNode.

Referenced by ns3::dsr::DsrRerrHeaderTest::DoRun(), ns3::dsr::DsrOptionRreq::Process(), ns3::dsr::DsrRouting::SendPacketFromBuffer(), and ns3::dsr::DsrRouting::SendUnreachError().

Here is the caller graph for this function:

Member Data Documentation

Ipv4Address ns3::dsr::DsrOptionRerrUnreachHeader::m_errorDstAddress

private

The error destination address.

Definition at line 1021 of file dsr-option-header.h.

Referenced by Deserialize(), GetErrorDst(), Print(), Serialize(), and SetErrorDst().

Ipv4Address ns3::dsr::DsrOptionRerrUnreachHeader::m_errorSrcAddress

private

The error source address.

Definition at line 1017 of file dsr-option-header.h.

Referenced by Deserialize(), GetErrorSrc(), Print(), Serialize(), and SetErrorSrc().

uint8_t ns3::dsr::DsrOptionRerrUnreachHeader::m_errorType

private

The error type or route error option.

Definition at line 1005 of file dsr-option-header.h.

Referenced by Print().

uint8_t ns3::dsr::DsrOptionRerrUnreachHeader::m_optDataLen

private

option data length

Definition at line 1001 of file dsr-option-header.h.

Ipv4Address ns3::dsr::DsrOptionRerrUnreachHeader::m_originalDst

private

The original destination address.

Definition at line 1029 of file dsr-option-header.h.

Referenced by Deserialize(), GetOriginalDst(), Serialize(), and SetOriginalDst().

uint8_t ns3::dsr::DsrOptionRerrUnreachHeader::m_reserved

private

The reserved field.

Definition at line 1009 of file dsr-option-header.h.

uint8_t ns3::dsr::DsrOptionRerrUnreachHeader::m_salvage

private

The salavage field.

Definition at line 1013 of file dsr-option-header.h.

Referenced by Deserialize(), GetSalvage(), Print(), Serialize(), and SetSalvage().

uint16_t ns3::dsr::DsrOptionRerrUnreachHeader::m_typeSpecific

private

The specific error type.

Definition at line 1033 of file dsr-option-header.h.

Ipv4Address ns3::dsr::DsrOptionRerrUnreachHeader::m_unreachNode

private

The unreachable node address.

Definition at line 1025 of file dsr-option-header.h.

Referenced by Deserialize(), GetUnreachNode(), Print(), Serialize(), and SetUnreachNode().

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

src/dsr/model/dsr-option-header.h
src/dsr/model/dsr-option-header.cc

Public Member Functions

Static Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation