ns3::Icmpv6TimeExceeded Class Reference

ICMPv6 Error Time Exceeded header. More...

#include <icmpv6-header.h>

Inheritance diagram for ns3::Icmpv6TimeExceeded:

Collaboration diagram for ns3::Icmpv6TimeExceeded:

Public Member Functions
	Icmpv6TimeExceeded ()
	Constructor.
virtual	~Icmpv6TimeExceeded ()
	Destructor.
virtual uint32_t	Deserialize (Buffer::Iterator start)
	Deserialize the packet.
virtual TypeId	GetInstanceTypeId () const
	Get the instance type ID.
Ptr< Packet >	GetPacket () const
	Get the incorrect packet.
virtual uint32_t	GetSerializedSize () const
	Get the serialized size.
virtual void	Print (std::ostream &os) const
	Print informations.
virtual void	Serialize (Buffer::Iterator start) const
	Serialize the packet.
void	SetPacket (Ptr< Packet > p)
	Set the incorrect packet.
Public Member Functions inherited from ns3::Icmpv6Header
	Icmpv6Header ()
	Constructor.
virtual	~Icmpv6Header ()
	Destructor.
void	CalculatePseudoHeaderChecksum (Ipv6Address src, Ipv6Address dst, uint16_t length, uint8_t protocol)
	Calculate pseudo header checksum for IPv6.
uint16_t	GetChecksum () const
	Get the checksum.
uint8_t	GetCode () const
	Get the code field.
uint8_t	GetType () const
	Get the type field.
void	SetChecksum (uint16_t checksum)
	Set the checksum.
void	SetCode (uint8_t code)
	Set the code field.
void	SetType (uint8_t type)
	Set the type.
Public Member Functions inherited from ns3::Header
virtual	~Header ()

Static Public Member Functions
static TypeId	GetTypeId ()
	Get the UID of this class.

Private Attributes
Ptr< Packet >	m_packet
	The incorrect packet.

Additional Inherited Members
Public Types inherited from ns3::Icmpv6Header
enum	ErrorDestinationUnreachable_e {   ICMPV6_NO_ROUTE = 0, ICMPV6_ADM_PROHIBITED, ICMPV6_NOT_NEIGHBOUR, ICMPV6_ADDR_UNREACHABLE,   ICMPV6_PORT_UNREACHABLE }
	ICMPv6 error code : Destination Unreachable. More...
enum	ErrorParameterError_e { ICMPV6_MALFORMED_HEADER = 0, ICMPV6_UNKNOWN_NEXT_HEADER, ICMPV6_UNKNOWN_OPTION }
	ICMPv6 error code : Parameter Error. More...
enum	ErrorTimeExceeded_e { ICMPV6_HOPLIMIT = 0, ICMPV6_FRAGTIME }
	ICMPv6 error code : Time Exceeded. More...
enum	OptionType_e {   ICMPV6_OPT_LINK_LAYER_SOURCE = 1, ICMPV6_OPT_LINK_LAYER_TARGET, ICMPV6_OPT_PREFIX, ICMPV6_OPT_REDIRECTED,   ICMPV6_OPT_MTU }
	ICMPv6 Option type code. More...
enum	Type_e {   ICMPV6_ERROR_DESTINATION_UNREACHABLE = 1, ICMPV6_ERROR_PACKET_TOO_BIG, ICMPV6_ERROR_TIME_EXCEEDED, ICMPV6_ERROR_PARAMETER_ERROR,   ICMPV6_ECHO_REQUEST = 128, ICMPV6_ECHO_REPLY, ICMPV6_SUBSCRIBE_REQUEST, ICMPV6_SUBSCRIBE_REPORT,   ICMPV6_SUBSCRIVE_END, ICMPV6_ND_ROUTER_SOLICITATION, ICMPV6_ND_ROUTER_ADVERTISEMENT, ICMPV6_ND_NEIGHBOR_SOLICITATION,   ICMPV6_ND_NEIGHBOR_ADVERTISEMENT, ICMPV6_ND_REDIRECTION, ICMPV6_ROUTER_RENUMBER, ICMPV6_INFORMATION_REQUEST,   ICMPV6_INFORMATION_RESPONSE, ICMPV6_INVERSE_ND_SOLICITATION, ICMPV6_INVERSE_ND_ADVERSTISEMENT, ICMPV6_MLDV2_SUBSCRIBE_REPORT,   ICMPV6_MOBILITY_HA_DISCOVER_REQUEST, ICMPV6_MOBILITY_HA_DISCOVER_RESPONSE, ICMPV6_MOBILITY_MOBILE_PREFIX_SOLICITATION, ICMPV6_SECURE_ND_CERTIFICATE_PATH_SOLICITATION,   ICMPV6_SECURE_ND_CERTIFICATE_PATH_ADVERTISEMENT, ICMPV6_EXPERIMENTAL_MOBILITY }
	ICMPv6 type code. More...
Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)
virtual void	NotifyConstructionCompleted (void)
Protected Attributes inherited from ns3::Icmpv6Header
bool	m_calcChecksum
	Checksum enable or not.
uint16_t	m_checksum
	The checksum.

Detailed Description

ICMPv6 Error Time Exceeded header.

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 1201 of file icmpv6-header.h.

Constructor & Destructor Documentation

ns3::Icmpv6TimeExceeded::Icmpv6TimeExceeded

(

)

Constructor.

Definition at line 1140 of file icmpv6-header.cc.

References ns3::Icmpv6Header::ICMPV6_ERROR_TIME_EXCEEDED, and ns3::Icmpv6Header::SetType().

Here is the call graph for this function:

ns3::Icmpv6TimeExceeded::~Icmpv6TimeExceeded ( )

virtual

Destructor.

Definition at line 1146 of file icmpv6-header.cc.

Member Function Documentation

uint32_t ns3::Icmpv6TimeExceeded::Deserialize ( Buffer::Iterator  start )

virtual

Deserialize the packet.

Parameters

start

start offset

Returns

length of packet

Reimplemented from ns3::Icmpv6Header.

Definition at line 1195 of file icmpv6-header.cc.

References data, GetSerializedSize(), ns3::Buffer::Iterator::GetSize(), ns3::Icmpv6Header::m_checksum, m_packet, ns3::Buffer::Iterator::Read(), ns3::Buffer::Iterator::ReadNtohU32(), ns3::Buffer::Iterator::ReadU16(), ns3::Buffer::Iterator::ReadU8(), ns3::Icmpv6Header::SetCode(), ns3::Icmpv6Header::SetType(), and visualizer.core::start().

Here is the call graph for this function:

TypeId ns3::Icmpv6TimeExceeded::GetInstanceTypeId ( void  ) const

virtual

Get the instance type ID.

Returns

instance type ID

Reimplemented from ns3::Icmpv6Header.

Definition at line 1135 of file icmpv6-header.cc.

References GetTypeId().

Here is the call graph for this function:

Ptr< Packet > ns3::Icmpv6TimeExceeded::GetPacket

(

)

const

Get the incorrect packet.

Returns

the incorrect packet

Definition at line 1150 of file icmpv6-header.cc.

References m_packet.

Referenced by ns3::Icmpv6L4Protocol::HandleTimeExceeded().

Here is the caller graph for this function:

uint32_t ns3::Icmpv6TimeExceeded::GetSerializedSize ( void  ) const

virtual

Get the serialized size.

Returns

serialized size

Reimplemented from ns3::Icmpv6Header.

Definition at line 1166 of file icmpv6-header.cc.

References ns3::Packet::GetSize(), and m_packet.

Referenced by Deserialize().

Here is the call graph for this function:

Here is the caller graph for this function:

TypeId ns3::Icmpv6TimeExceeded::GetTypeId ( void  )

static

Get the UID of this class.

Returns

UID

Reimplemented from ns3::Icmpv6Header.

Definition at line 1126 of file icmpv6-header.cc.

References ns3::TypeId::SetParent().

Referenced by GetInstanceTypeId().

Here is the call graph for this function:

Here is the caller graph for this function:

void ns3::Icmpv6TimeExceeded::Print ( std::ostream &  os ) const

virtual

Print informations.

Parameters

os	output stream

Reimplemented from ns3::Icmpv6Header.

Definition at line 1161 of file icmpv6-header.cc.

References ns3::Icmpv6Header::GetChecksum(), ns3::Icmpv6Header::GetCode(), and ns3::Icmpv6Header::GetType().

Here is the call graph for this function:

void ns3::Icmpv6TimeExceeded::Serialize ( Buffer::Iterator  start ) const

virtual

Serialize the packet.

Parameters

start

start offset

Reimplemented from ns3::Icmpv6Header.

Definition at line 1171 of file icmpv6-header.cc.

References ns3::Buffer::Iterator::CalculateIpChecksum(), ns3::Packet::CopyData(), ns3::Icmpv6Header::GetChecksum(), ns3::Icmpv6Header::GetCode(), ns3::Packet::GetSize(), ns3::Buffer::Iterator::GetSize(), ns3::Icmpv6Header::GetType(), m_packet, ns3::Buffer::Iterator::Next(), visualizer.core::start(), ns3::Buffer::Iterator::Write(), ns3::Buffer::Iterator::WriteHtonU16(), ns3::Buffer::Iterator::WriteHtonU32(), ns3::Buffer::Iterator::WriteU16(), and ns3::Buffer::Iterator::WriteU8().

Here is the call graph for this function:

void ns3::Icmpv6TimeExceeded::SetPacket

(

Ptr< Packet >

p

)

Set the incorrect packet.

Parameters

p	the incorrect packet

Definition at line 1155 of file icmpv6-header.cc.

References ns3::Packet::GetSize(), m_packet, and NS_ASSERT.

Referenced by ns3::Icmpv6L4Protocol::SendErrorTimeExceeded().

Here is the call graph for this function:

Here is the caller graph for this function:

Member Data Documentation

Ptr<Packet> ns3::Icmpv6TimeExceeded::m_packet

private

The incorrect packet.

Definition at line 1268 of file icmpv6-header.h.

Referenced by Deserialize(), GetPacket(), GetSerializedSize(), Serialize(), and SetPacket().

---

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

• src/internet/model/icmpv6-header.h
• src/internet/model/icmpv6-header.cc