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.

	~DsrOptionRerrUnreachHeader () override
	Destructor.

uint32_t	Deserialize (Buffer::Iterator start) override
	Deserialize the packet.

Alignment	GetAlignment () const override
	Get the Alignment requirement of this option header.

Ipv4Address	GetErrorDst () const override
	Get the error destination ip address.

Ipv4Address	GetErrorSrc () const override
	Get the route error source address.

TypeId	GetInstanceTypeId () const override
	Get the instance type ID.

Ipv4Address	GetOriginalDst () const
	Get the unreachable node ip address.

uint8_t	GetSalvage () const override
	Get the salvage value of the packet.

uint32_t	GetSerializedSize () const override
	Get the serialized size of the packet.

Ipv4Address	GetUnreachNode () const
	Get the unreachable node ip address.

void	Print (std::ostream &os) const override
	Print some information about the packet.

void	Serialize (Buffer::Iterator start) const override
	Serialize the packet.

void	SetErrorDst (Ipv4Address errorDstAddress) override
	Set the error destination ip address.

void	SetErrorSrc (Ipv4Address errorSrcAddress) override
	Set the route error source address.

void	SetOriginalDst (Ipv4Address originalDst)
	Set the unreachable node ip address.

void	SetSalvage (uint8_t salvage) override
	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.

	~DsrOptionRerrHeader () override
	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.

	~DsrOptionHeader () override
	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
	~Header () override

virtual uint32_t	Deserialize (Buffer::Iterator start, Buffer::Iterator end)
	Deserialize the object from a buffer iterator.

Public Member Functions inherited from ns3::ObjectBase
virtual	~ObjectBase ()
	Virtual destructor.

void	GetAttribute (std::string name, AttributeValue &value, bool permissive=false) const
	Get the value of an attribute, raising fatal errors if unsuccessful.

bool	GetAttributeFailSafe (std::string name, AttributeValue &value) const
	Get the value of an attribute without raising errors.

void	SetAttribute (std::string name, const AttributeValue &value)
	Set a single attribute, raising fatal errors if unsuccessful.

bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)
	Set a single attribute without raising errors.

bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)
	Connect a TraceSource to a Callback with a context.

bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
	Connect a TraceSource to a Callback without a context.

bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected with a context.

bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected without a context.

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

Static Public Member Functions inherited from ns3::dsr::DsrOptionRerrHeader
static TypeId	GetTypeId ()
	Get the type identificator.

Static Public Member Functions inherited from ns3::dsr::DsrOptionHeader
static TypeId	GetTypeId ()
	Get the type identificator.

Static Public Member Functions inherited from ns3::Header
static TypeId	GetTypeId ()
	Get the type ID.

Static Public Member Functions inherited from ns3::Chunk
static TypeId	GetTypeId ()
	Get the type ID.

Static Public Member Functions inherited from ns3::ObjectBase
static TypeId	GetTypeId ()
	Get the type ID.

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.

Ipv4Address	m_originalDst
	The original destination address.

uint8_t	m_salvage
	The salvage field.

Ipv4Address	m_unreachNode
	The unreachable node address.

Additional Inherited Members
Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)
	Complete construction of ObjectBase; invoked by derived classes.

virtual void	NotifyConstructionCompleted ()
	Notifier called once the ObjectBase is fully constructed.

Related Symbols inherited from ns3::ObjectBase
static TypeId	GetObjectIid ()
	Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly.

Detailed Description

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

Introspection did not find any typical Config paths
No Attributes are defined for this type
No TraceSources are defined for this type
Group: Dsr
Size of this type is 144 bytes (on a 64-bit architecture).

Route Error Unreachable type-specific info field

|      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
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|                    Unreachable Node Address                   |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

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

Constructor & Destructor Documentation

◆ DsrOptionRerrUnreachHeader()

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

Constructor.

Definition at line 866 of file dsr-option-header.cc.

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

Referenced by GetTypeId().

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◆ ~DsrOptionRerrUnreachHeader()

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

override

Destructor.

Definition at line 874 of file dsr-option-header.cc.

Member Function Documentation

◆ Deserialize()

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

overridevirtual

Deserialize the packet.

Parameters

start Buffer iterator

Returns: size of the packet

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 969 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(), and ns3::dsr::DsrOptionHeader::SetType().

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◆ GetAlignment()

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

overridevirtual

Get the Alignment requirement of this option header.

Returns: The required alignment

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 986 of file dsr-option-header.cc.

◆ GetErrorDst()

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

overridevirtual

Get the error destination ip address.

Returns: The error destination address

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 909 of file dsr-option-header.cc.

References m_errorDstAddress.

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

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◆ GetErrorSrc()

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

overridevirtual

Get the route error source address.

Returns: The error source address

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 897 of file dsr-option-header.cc.

References m_errorSrcAddress.

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

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◆ GetInstanceTypeId()

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

overridevirtual

Get the instance type ID.

Returns: instance type ID

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 861 of file dsr-option-header.cc.

References GetTypeId().

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◆ GetOriginalDst()

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

Get the unreachable node ip address.

Returns: The unreachable ip address

Definition at line 933 of file dsr-option-header.cc.

References m_originalDst.

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

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◆ GetSalvage()

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

overridevirtual

Get the salvage value of the packet.

Returns: The salvage value of the packet

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 885 of file dsr-option-header.cc.

References m_salvage.

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

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◆ GetSerializedSize()

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

overridevirtual

Get the serialized size of the packet.

Returns: size

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 948 of file dsr-option-header.cc.

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

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◆ GetTypeId()

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

static

Get the type identificator.

Returns: type identificator

Definition at line 851 of file dsr-option-header.cc.

References DsrOptionRerrUnreachHeader(), and ns3::TypeId::AddConstructor().

Referenced by GetInstanceTypeId().

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◆ GetUnreachNode()

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

Get the unreachable node ip address.

Returns: The unreachable ip address

Definition at line 921 of file dsr-option-header.cc.

References m_unreachNode.

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

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◆ Print()

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

overridevirtual

Print some information about the packet.

Parameters

os	output stream

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 939 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.

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◆ Serialize()

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

overridevirtual

Serialize the packet.

Parameters

start Buffer iterator

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 954 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, ns3::WriteTo(), and ns3::Buffer::Iterator::WriteU8().

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◆ SetErrorDst()

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

overridevirtual

Set the error destination ip address.

Parameters

errorDstAddress The error destination address

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 903 of file dsr-option-header.cc.

References m_errorDstAddress.

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

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◆ SetErrorSrc()

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

overridevirtual

Set the route error source address.

Parameters

errorSrcAddress The error source address

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 891 of file dsr-option-header.cc.

References m_errorSrcAddress.

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

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◆ SetOriginalDst()

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

Set the unreachable node ip address.

Parameters

originalDst The unreachable ip address

Definition at line 927 of file dsr-option-header.cc.

References m_originalDst.

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

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◆ SetSalvage()

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

overridevirtual

Set the salvage value of the packet.

Parameters

salvage The salvage value of the packet

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Definition at line 879 of file dsr-option-header.cc.

References m_salvage.

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

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◆ SetUnreachNode()

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

Set the unreachable node ip address.

Parameters

unreachNode The unreachable ip address

Definition at line 915 of file dsr-option-header.cc.

References m_unreachNode.

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

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Member Data Documentation

◆ m_errorDstAddress

Ipv4Address ns3::dsr::DsrOptionRerrUnreachHeader::m_errorDstAddress

private

The error destination address.

Definition at line 956 of file dsr-option-header.h.

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

◆ m_errorSrcAddress

Ipv4Address ns3::dsr::DsrOptionRerrUnreachHeader::m_errorSrcAddress

private

The error source address.

Definition at line 952 of file dsr-option-header.h.

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

◆ m_errorType

uint8_t ns3::dsr::DsrOptionRerrUnreachHeader::m_errorType

private

The error type or route error option.

Definition at line 944 of file dsr-option-header.h.

Referenced by Print().

◆ m_originalDst

Ipv4Address ns3::dsr::DsrOptionRerrUnreachHeader::m_originalDst

private

The original destination address.

Definition at line 964 of file dsr-option-header.h.

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

◆ m_salvage

uint8_t ns3::dsr::DsrOptionRerrUnreachHeader::m_salvage

private

The salvage field.

Definition at line 948 of file dsr-option-header.h.

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

◆ m_unreachNode

Ipv4Address ns3::dsr::DsrOptionRerrUnreachHeader::m_unreachNode

private

The unreachable node address.

Definition at line 960 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

◆ DsrOptionRerrUnreachHeader()

◆ ~DsrOptionRerrUnreachHeader()

Member Function Documentation

◆ Deserialize()

◆ GetAlignment()

◆ GetErrorDst()

◆ GetErrorSrc()

◆ GetInstanceTypeId()

◆ GetOriginalDst()

◆ GetSalvage()

◆ GetSerializedSize()

◆ GetTypeId()

◆ GetUnreachNode()

◆ Print()

◆ Serialize()

◆ SetErrorDst()

◆ SetErrorSrc()

◆ SetOriginalDst()

◆ SetSalvage()

◆ SetUnreachNode()

Member Data Documentation

◆ m_errorDstAddress

◆ m_errorSrcAddress

◆ m_errorType

◆ m_originalDst

◆ m_salvage

◆ m_unreachNode