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ns3::Ipv6ExtensionHeader Class Reference

Header for IPv6 Extension. More...

#include <ipv6-extension-header.h>

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Public Member Functions

 Ipv6ExtensionHeader ()
 Constructor. More...
 
virtual ~Ipv6ExtensionHeader ()
 Destructor. More...
 
virtual uint32_t Deserialize (Buffer::Iterator start)
 Deserialize the packet. More...
 
virtual TypeId GetInstanceTypeId () const
 Get the instance type ID. More...
 
uint16_t GetLength () const
 Get the length of the extension. More...
 
uint8_t GetNextHeader () const
 Get the next header. More...
 
virtual uint32_t GetSerializedSize () const
 Get the serialized size of the packet. More...
 
virtual void Print (std::ostream &os) const
 Print some informations about the packet. More...
 
virtual void Serialize (Buffer::Iterator start) const
 Serialize the packet. More...
 
void SetLength (uint16_t length)
 
void SetNextHeader (uint8_t nextHeader)
 Set the "Next header" field. More...
 
- Public Member Functions inherited from ns3::Header
virtual ~Header ()
 
- Public Member Functions inherited from ns3::ObjectBase
virtual ~ObjectBase ()
 
void GetAttribute (std::string name, AttributeValue &value) const
 
bool GetAttributeFailSafe (std::string name, AttributeValue &attribute) const
 
void SetAttribute (std::string name, const AttributeValue &value)
 
bool SetAttributeFailSafe (std::string name, const AttributeValue &value)
 
bool TraceConnect (std::string name, std::string context, const CallbackBase &cb)
 
bool TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
 
bool TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
 
bool TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)
 

Static Public Member Functions

static TypeId GetTypeId ()
 Get the type identificator. More...
 
- Static Public Member Functions inherited from ns3::Header
static TypeId GetTypeId (void)
 
- Static Public Member Functions inherited from ns3::Chunk
static TypeId GetTypeId (void)
 
- Static Public Member Functions inherited from ns3::ObjectBase
static TypeId GetTypeId (void)
 

Private Attributes

Buffer m_data
 The data of the extension. More...
 
uint8_t m_length
 The "length" field. More...
 
uint8_t m_nextHeader
 The "next header" field. More...
 

Additional Inherited Members

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

Detailed Description

Header for IPv6 Extension.

Doxygen introspection did not find any typical Config paths.
No Attributes are defined for this type.
No TraceSources are defined for this type.

Definition at line 39 of file ipv6-extension-header.h.

Constructor & Destructor Documentation

ns3::Ipv6ExtensionHeader::Ipv6ExtensionHeader ( )

Constructor.

Definition at line 47 of file ipv6-extension-header.cc.

ns3::Ipv6ExtensionHeader::~Ipv6ExtensionHeader ( )
virtual

Destructor.

Definition at line 54 of file ipv6-extension-header.cc.

Member Function Documentation

uint32_t ns3::Ipv6ExtensionHeader::Deserialize ( Buffer::Iterator  start)
virtual

Deserialize the packet.

Parameters
startBuffer iterator
Returns
size of the packet

Implements ns3::Header.

Reimplemented in ns3::Ipv6ExtensionAHHeader, ns3::Ipv6ExtensionESPHeader, ns3::Ipv6ExtensionLooseRoutingHeader, ns3::Ipv6ExtensionRoutingHeader, ns3::Ipv6ExtensionFragmentHeader, ns3::Ipv6ExtensionDestinationHeader, and ns3::Ipv6ExtensionHopByHopHeader.

Definition at line 97 of file ipv6-extension-header.cc.

References ns3::Buffer::AddAtEnd(), ns3::Buffer::Begin(), data, GetLength(), GetSerializedSize(), ns3::Buffer::GetSize(), m_data, m_length, m_nextHeader, ns3::Buffer::Iterator::Read(), ns3::Buffer::Iterator::ReadU8(), ns3::Buffer::RemoveAtEnd(), visualizer.core::start(), and ns3::Buffer::Iterator::Write().

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TypeId ns3::Ipv6ExtensionHeader::GetInstanceTypeId ( void  ) const
virtual

Get the instance type ID.

Returns
instance type ID

Implements ns3::ObjectBase.

Reimplemented in ns3::Ipv6ExtensionAHHeader, ns3::Ipv6ExtensionESPHeader, ns3::Ipv6ExtensionLooseRoutingHeader, ns3::Ipv6ExtensionRoutingHeader, ns3::Ipv6ExtensionFragmentHeader, ns3::Ipv6ExtensionDestinationHeader, and ns3::Ipv6ExtensionHopByHopHeader.

Definition at line 42 of file ipv6-extension-header.cc.

References GetTypeId().

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uint16_t ns3::Ipv6ExtensionHeader::GetLength ( ) const

Get the length of the extension.

Returns
the length of the extension

Definition at line 73 of file ipv6-extension-header.cc.

References m_length.

Referenced by Deserialize(), ns3::Ipv6ExtensionHopByHopHeader::Deserialize(), ns3::Ipv6ExtensionDestinationHeader::Deserialize(), ns3::Ipv6ExtensionFragment::GetFragments(), Print(), ns3::Ipv6ExtensionHopByHopHeader::Print(), ns3::Ipv6ExtensionDestinationHeader::Print(), ns3::Ipv6ExtensionFragmentHeader::Print(), ns3::Ipv6ExtensionRoutingHeader::Print(), ns3::Ipv6ExtensionLooseRoutingHeader::Print(), ns3::Ipv6ExtensionHopByHop::Process(), ns3::Ipv6ExtensionDestination::Process(), ns3::Ipv6ExtensionLooseRouting::Process(), ns3::Ipv6ExtensionFragmentHeader::Serialize(), ns3::Ipv6ExtensionRoutingHeader::Serialize(), and ns3::Ipv6ExtensionLooseRoutingHeader::Serialize().

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uint8_t ns3::Ipv6ExtensionHeader::GetNextHeader ( ) const

Get the next header.

Returns
the next header number

Definition at line 63 of file ipv6-extension-header.cc.

References m_nextHeader.

Referenced by ns3::Ipv6ExtensionFragment::GetFragments(), Print(), ns3::Ipv6ExtensionHopByHopHeader::Print(), ns3::Ipv6ExtensionDestinationHeader::Print(), ns3::Ipv6ExtensionFragmentHeader::Print(), ns3::Ipv6ExtensionRoutingHeader::Print(), ns3::Ipv6ExtensionLooseRoutingHeader::Print(), ns3::Ipv6ExtensionHopByHop::Process(), ns3::Ipv6ExtensionDestination::Process(), ns3::Ipv6ExtensionFragment::Process(), ns3::Ipv6ExtensionLooseRouting::Process(), ns3::Ipv6ExtensionHopByHopHeader::Serialize(), ns3::Ipv6ExtensionDestinationHeader::Serialize(), ns3::Ipv6ExtensionFragmentHeader::Serialize(), ns3::Ipv6ExtensionRoutingHeader::Serialize(), and ns3::Ipv6ExtensionLooseRoutingHeader::Serialize().

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uint32_t ns3::Ipv6ExtensionHeader::GetSerializedSize ( void  ) const
virtual

Get the serialized size of the packet.

Returns
size

Implements ns3::Header.

Reimplemented in ns3::Ipv6ExtensionAHHeader, ns3::Ipv6ExtensionESPHeader, ns3::Ipv6ExtensionLooseRoutingHeader, ns3::Ipv6ExtensionRoutingHeader, ns3::Ipv6ExtensionFragmentHeader, ns3::Ipv6ExtensionDestinationHeader, and ns3::Ipv6ExtensionHopByHopHeader.

Definition at line 83 of file ipv6-extension-header.cc.

Referenced by Deserialize().

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TypeId ns3::Ipv6ExtensionHeader::GetTypeId ( void  )
static

Get the type identificator.

Returns
type identificator

Definition at line 33 of file ipv6-extension-header.cc.

References ns3::TypeId::AddConstructor().

Referenced by GetInstanceTypeId().

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void ns3::Ipv6ExtensionHeader::Print ( std::ostream &  os) const
virtual

Print some informations about the packet.

Parameters
osoutput stream
Returns
info about this packet

Implements ns3::Header.

Reimplemented in ns3::Ipv6ExtensionAHHeader, ns3::Ipv6ExtensionESPHeader, ns3::Ipv6ExtensionLooseRoutingHeader, ns3::Ipv6ExtensionRoutingHeader, ns3::Ipv6ExtensionFragmentHeader, ns3::Ipv6ExtensionDestinationHeader, and ns3::Ipv6ExtensionHopByHopHeader.

Definition at line 78 of file ipv6-extension-header.cc.

References GetLength(), and GetNextHeader().

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void ns3::Ipv6ExtensionHeader::Serialize ( Buffer::Iterator  start) const
virtual

Serialize the packet.

Parameters
startBuffer iterator

Implements ns3::Header.

Reimplemented in ns3::Ipv6ExtensionAHHeader, ns3::Ipv6ExtensionESPHeader, ns3::Ipv6ExtensionLooseRoutingHeader, ns3::Ipv6ExtensionRoutingHeader, ns3::Ipv6ExtensionFragmentHeader, ns3::Ipv6ExtensionDestinationHeader, and ns3::Ipv6ExtensionHopByHopHeader.

Definition at line 88 of file ipv6-extension-header.cc.

References ns3::Buffer::GetSize(), m_data, m_length, m_nextHeader, ns3::Buffer::PeekData(), visualizer.core::start(), ns3::Buffer::Iterator::Write(), and ns3::Buffer::Iterator::WriteU8().

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void ns3::Ipv6ExtensionHeader::SetLength ( uint16_t  length)

brief Set the length of the extension.

Parameters
lengththe length of the extension in bytes

Definition at line 68 of file ipv6-extension-header.cc.

References m_length.

Referenced by ns3::Ipv6ExtensionHopByHopHeader::Deserialize(), ns3::Ipv6ExtensionDestinationHeader::Deserialize(), ns3::Ipv6ExtensionFragmentHeader::Deserialize(), ns3::Ipv6ExtensionRoutingHeader::Deserialize(), ns3::Ipv6ExtensionLooseRoutingHeader::Deserialize(), ns3::Ipv6ExtensionFragment::GetFragments(), ns3::Ipv6ExtensionLooseRouting::Process(), and ns3::Ping6::Send().

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void ns3::Ipv6ExtensionHeader::SetNextHeader ( uint8_t  nextHeader)

Set the "Next header" field.

Parameters
nextHeaderthe next header number

Definition at line 58 of file ipv6-extension-header.cc.

References m_nextHeader.

Referenced by ns3::Ipv6ExtensionHopByHopHeader::Deserialize(), ns3::Ipv6ExtensionDestinationHeader::Deserialize(), ns3::Ipv6ExtensionFragmentHeader::Deserialize(), ns3::Ipv6ExtensionRoutingHeader::Deserialize(), ns3::Ipv6ExtensionLooseRoutingHeader::Deserialize(), ns3::Ipv6ExtensionFragment::GetFragments(), and ns3::Ping6::Send().

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Member Data Documentation

Buffer ns3::Ipv6ExtensionHeader::m_data
private

The data of the extension.

Definition at line 128 of file ipv6-extension-header.h.

Referenced by Deserialize(), and Serialize().

uint8_t ns3::Ipv6ExtensionHeader::m_length
private

The "length" field.

Definition at line 123 of file ipv6-extension-header.h.

Referenced by Deserialize(), GetLength(), Serialize(), and SetLength().

uint8_t ns3::Ipv6ExtensionHeader::m_nextHeader
private

The "next header" field.

Definition at line 118 of file ipv6-extension-header.h.

Referenced by Deserialize(), GetNextHeader(), Serialize(), and SetNextHeader().

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