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
virtual TypeId	GetInstanceTypeId () const
	Get the instance type ID.
	DsrOptionRerrUnreachHeader ()
	Constructor.
virtual	~DsrOptionRerrUnreachHeader ()
	Destructor.
virtual void	SetErrorSrc (Ipv4Address errorSrcAddress)
	Set the route error source address.
virtual Ipv4Address	GetErrorSrc () const
	Get the route error source address.
virtual void	SetSalvage (uint8_t salvage)
	Set the salvage value of the packet.
virtual uint8_t	GetSalvage () const
	Get the salvage value of the packet.
virtual void	SetErrorDst (Ipv4Address errorDstAddress)
	Set the error destination ip address.
virtual Ipv4Address	GetErrorDst () const
	Get the error destination ip address.
void	SetUnreachNode (Ipv4Address unreachNode)
	Set the unreachable node ip address.
Ipv4Address	GetUnreachNode () const
	Get the unreachable node ip address.
void	SetOriginalDst (Ipv4Address originalDst)
	Set the unreachable node ip address.
Ipv4Address	GetOriginalDst () const
	Get the unreachable node ip address.
virtual void	Print (std::ostream &os) const
	Print some informations about the packet.
virtual uint32_t	GetSerializedSize () const
	Get the serialized size of the packet.
virtual void	Serialize (Buffer::Iterator start) const
	Serialize the packet.
virtual uint32_t	Deserialize (Buffer::Iterator start)
	Deserialize the packet.
virtual Alignment	GetAlignment () const
	Get the Alignment requirement of this option header.
Public Member Functions inherited from ns3::dsr::DsrOptionRerrHeader
	DsrOptionRerrHeader ()
	Constructor.
virtual	~DsrOptionRerrHeader ()
	Destructor.
void	SetErrorType (uint8_t errorType)
	Set the route error type.
uint8_t	GetErrorType () const
	Get the route error type.
Public Member Functions inherited from ns3::dsr::DsrOptionHeader
	DsrOptionHeader ()
	Constructor.
virtual	~DsrOptionHeader ()
	Destructor.
void	SetType (uint8_t type)
	Set the type of the option.
uint8_t	GetType () const
	Get the type of the option.
void	SetLength (uint8_t length)
	Set the option length.
uint8_t	GetLength () const
	Get the option length.

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

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                  .
   .                                                               .
   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

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.

References GetSerializedSize(), ns3::Buffer::Iterator::ReadU8(), ns3::dsr::DsrOptionRerrHeader::SetErrorType(), ns3::dsr::DsrOptionHeader::SetLength(), and ns3::dsr::DsrOptionHeader::SetType().

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.

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

virtual

Get the error destination ip address.

Returns:: The error destination address

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Referenced by ns3::dsr::DsrRouting::CheckSendBuffer(), ns3::dsr::DsrOptionRreq::Process(), and ns3::dsr::DsrOptionRerr::Process().

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

virtual

Get the route error source address.

Returns:: The error source address

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

Referenced by ns3::dsr::DsrRouting::CheckSendBuffer(), ns3::dsr::DsrOptionRreq::Process(), and ns3::dsr::DsrOptionRerr::Process().

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

virtual

Get the instance type ID.

Returns:: instance type ID

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

References GetTypeId().

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

Get the unreachable node ip address.

Returns:: The unreachable ip address

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.

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

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

virtual

Get the serialized size of the packet.

Returns:: size

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

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

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

static

Get the type identificator.

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

Returns:: type identificator

No Attributes defined for this type.
Attributes defined in parent class ns3::dsr::DsrOptionRerrHeader:

ErrorType: Type of route errors
- Set with class: ns3::EnumValue
- Underlying type: Node unreachable|Flow state not supported|Option not supported
- Initial value: Node unreachable
- Flags: construct write read

No TraceSources defined for this type.

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

References ns3::TypeId::AddConstructor().

Referenced by GetInstanceTypeId().

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

Get the unreachable node ip address.

Returns:: The unreachable ip address

Referenced by ns3::dsr::DsrRouting::CheckSendBuffer(), ns3::dsr::DsrOptionRreq::Process(), and ns3::dsr::DsrOptionRerr::Process().

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.

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

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

virtual

Serialize the packet.

Parameters:

start Buffer iterator

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

References ns3::dsr::DsrOptionRerrHeader::GetErrorType(), ns3::dsr::DsrOptionHeader::GetLength(), ns3::dsr::DsrOptionHeader::GetType(), and ns3::Buffer::Iterator::WriteU8().

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

virtual

Set the error destination ip address.

Parameters:

The	error destination address

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

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

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

virtual

Set the route error source address.

Parameters:

The	error source address

Reimplemented from ns3::dsr::DsrOptionRerrHeader.

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

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

Set the unreachable node ip address.

Parameters:

The	unreachable ip address

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

Set the unreachable node ip address.

Parameters:

The	unreachable ip address

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

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

src/dsr/model/dsr-option-header.h
doc/introspected-doxygen.h
src/dsr/model/dsr-option-header.cc

Public Member Functions

Static Public Member Functions

Detailed Description

Member Function Documentation