Routing table entry. More...

#include "aodv-rtable.h"

Collaboration diagram for ns3::aodv::RoutingTableEntry:

Public Member Functions
	RoutingTableEntry (Ptr< NetDevice > dev=nullptr, Ipv4Address dst=Ipv4Address(), bool vSeqNo=false, uint32_t seqNo=0, Ipv4InterfaceAddress iface=Ipv4InterfaceAddress(), uint16_t hops=0, Ipv4Address nextHop=Ipv4Address(), Time lifetime=Simulator::Now())
	constructor

	~RoutingTableEntry ()

Precursors management
Timer	m_ackTimer
	RREP_ACK timer.

bool	m_validSeqNo
	Valid Destination Sequence Number flag.

uint32_t	m_seqNo
	Destination Sequence Number, if m_validSeqNo = true.

uint16_t	m_hops
	Hop Count (number of hops needed to reach destination)

Time	m_lifeTime
	Expiration or deletion time of the route Lifetime field in the routing table plays dual role: for an active route it is the expiration time, and for an invalid route it is the deletion time.

Ptr< Ipv4Route >	m_ipv4Route
	Ip route, include.

Ipv4InterfaceAddress	m_iface
	Output interface address.

RouteFlags	m_flag
	Routing flags: valid, invalid or in search.

std::vector< Ipv4Address >	m_precursorList
	List of precursors.

Time	m_routeRequestTimeout
	When I can send another request.

uint8_t	m_reqCount
	Number of route requests.

bool	m_blackListState
	Indicate if this entry is in "blacklist".

Time	m_blackListTimeout
	Time for which the node is put into the blacklist.

bool	InsertPrecursor (Ipv4Address id)
	Insert precursor in precursor list if it doesn't yet exist in the list.

bool	LookupPrecursor (Ipv4Address id)
	Lookup precursor by address.

bool	DeletePrecursor (Ipv4Address id)
	Delete precursor.

void	DeleteAllPrecursors ()
	Delete all precursors.

bool	IsPrecursorListEmpty () const
	Check that precursor list is empty.

void	GetPrecursors (std::vector< Ipv4Address > &prec) const
	Inserts precursors in output parameter prec if they do not yet exist in vector.

void	Invalidate (Time badLinkLifetime)
	Mark entry as "down" (i.e.

Ipv4Address	GetDestination () const
	Get destination address function.

Ptr< Ipv4Route >	GetRoute () const
	Get route function.

void	SetRoute (Ptr< Ipv4Route > r)
	Set route function.

void	SetNextHop (Ipv4Address nextHop)
	Set next hop address.

Ipv4Address	GetNextHop () const
	Get next hop address.

void	SetOutputDevice (Ptr< NetDevice > dev)
	Set output device.

Ptr< NetDevice >	GetOutputDevice () const
	Get output device.

Ipv4InterfaceAddress	GetInterface () const
	Get the Ipv4InterfaceAddress.

void	SetInterface (Ipv4InterfaceAddress iface)
	Set the Ipv4InterfaceAddress.

void	SetValidSeqNo (bool s)
	Set the valid sequence number.

bool	GetValidSeqNo () const
	Get the valid sequence number.

void	SetSeqNo (uint32_t sn)
	Set the sequence number.

uint32_t	GetSeqNo () const
	Get the sequence number.

void	SetHop (uint16_t hop)
	Set the number of hops.

uint16_t	GetHop () const
	Get the number of hops.

void	SetLifeTime (Time lt)
	Set the lifetime.

Time	GetLifeTime () const
	Get the lifetime.

void	SetFlag (RouteFlags flag)
	Set the route flags.

RouteFlags	GetFlag () const
	Get the route flags.

void	SetRreqCnt (uint8_t n)
	Set the RREQ count.

uint8_t	GetRreqCnt () const
	Get the RREQ count.

void	IncrementRreqCnt ()
	Increment the RREQ count.

void	SetUnidirectional (bool u)
	Set the unidirectional flag.

bool	IsUnidirectional () const
	Get the unidirectional flag.

void	SetBlacklistTimeout (Time t)
	Set the blacklist timeout.

Time	GetBlacklistTimeout () const
	Get the blacklist timeout value.

bool	operator== (const Ipv4Address dst) const
	Compare destination address.

void	Print (Ptr< OutputStreamWrapper > stream, Time::Unit unit=Time::S) const
	Print packet to trace file.

Detailed Description

Routing table entry.

Definition at line 50 of file aodv-rtable.h.

Constructor & Destructor Documentation

◆ RoutingTableEntry()

ns3::aodv::RoutingTableEntry::RoutingTableEntry	(	Ptr< NetDevice >	dev = nullptr,
		Ipv4Address	dst = Ipv4Address(),
		bool	vSeqNo = false,
		uint32_t	seqNo = 0,
		Ipv4InterfaceAddress	iface = Ipv4InterfaceAddress(),
		uint16_t	hops = 0,
		Ipv4Address	nextHop = Ipv4Address(),
		Time	lifetime = Simulator::Now() )

constructor

Parameters

dev	the device
dst	the destination IP address
vSeqNo	verify sequence number flag
seqNo	the sequence number
iface	the interface
hops	the number of hops
nextHop	the IP address of the next hop
lifetime	the lifetime of the entry

Definition at line 37 of file aodv-rtable.cc.

References ns3::Create(), ns3::Ipv4InterfaceAddress::GetLocal(), m_iface, and m_ipv4Route.

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◆ ~RoutingTableEntry()

ns3::aodv::RoutingTableEntry::~RoutingTableEntry ( )

Definition at line 63 of file aodv-rtable.cc.

Member Function Documentation

◆ DeleteAllPrecursors()

void ns3::aodv::RoutingTableEntry::DeleteAllPrecursors ( )

Delete all precursors.

Definition at line 117 of file aodv-rtable.cc.

References m_precursorList, and NS_LOG_FUNCTION.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun().

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◆ DeletePrecursor()

bool ns3::aodv::RoutingTableEntry::DeletePrecursor ( Ipv4Address id )

Delete precursor.

Parameters

id	precursor address

Returns: true on success

Definition at line 99 of file aodv-rtable.cc.

References m_precursorList, NS_LOG_FUNCTION, and NS_LOG_LOGIC.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun().

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◆ GetBlacklistTimeout()

Time ns3::aodv::RoutingTableEntry::GetBlacklistTimeout ( ) const

inline

Get the blacklist timeout value.

Returns: the blacklist timeout value

Definition at line 345 of file aodv-rtable.h.

References m_blackListTimeout.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun().

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◆ GetDestination()

Ipv4Address ns3::aodv::RoutingTableEntry::GetDestination ( ) const

inline

Get destination address function.

Returns: the IPv4 destination address

Definition at line 121 of file aodv-rtable.h.

References m_ipv4Route.

Referenced by ns3::aodv::RoutingTable::AddRoute(), ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::AodvRtableTest::DoRun(), ns3::aodv::RoutingProtocol::SendReply(), ns3::aodv::RoutingProtocol::SendReplyByIntermediateNode(), ns3::aodv::RoutingProtocol::SendRerrMessage(), and ns3::aodv::RoutingTable::Update().

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◆ GetFlag()

RouteFlags ns3::aodv::RoutingTableEntry::GetFlag ( ) const

inline

Get the route flags.

Returns: the route flags

Definition at line 283 of file aodv-rtable.h.

References m_flag.

Referenced by ns3::aodv::RoutingTable::AddRoute(), ns3::aodv::RoutingProtocol::DeferredRouteOutput(), ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::AodvRtableTest::DoRun(), ns3::aodv::RoutingProtocol::Forwarding(), ns3::aodv::RoutingTable::LookupValidRoute(), ns3::aodv::RoutingProtocol::RecvReply(), ns3::aodv::RoutingProtocol::RecvRequest(), ns3::aodv::RoutingProtocol::RouteRequestTimerExpire(), ns3::aodv::RoutingProtocol::SendRequest(), and ns3::aodv::RoutingProtocol::UpdateRouteLifeTime().

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◆ GetHop()

uint16_t ns3::aodv::RoutingTableEntry::GetHop ( ) const

inline

Get the number of hops.

Returns: the number of hops

Definition at line 247 of file aodv-rtable.h.

References m_hops.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::RecvReply(), ns3::aodv::RoutingProtocol::RouteRequestTimerExpire(), ns3::aodv::RoutingProtocol::ScheduleRreqRetry(), ns3::aodv::RoutingProtocol::SendReply(), ns3::aodv::RoutingProtocol::SendReplyByIntermediateNode(), ns3::aodv::RoutingProtocol::SendRequest(), and ns3::aodv::RoutingProtocol::UpdateRouteToNeighbor().

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◆ GetInterface()

Ipv4InterfaceAddress ns3::aodv::RoutingTableEntry::GetInterface ( ) const

inline

Get the Ipv4InterfaceAddress.

Returns: the Ipv4InterfaceAddress

Definition at line 184 of file aodv-rtable.h.

References m_iface.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::RecvReply(), ns3::aodv::RoutingProtocol::SendReply(), ns3::aodv::RoutingProtocol::SendReplyAck(), ns3::aodv::RoutingProtocol::SendReplyByIntermediateNode(), ns3::aodv::RoutingProtocol::SendRerrMessage(), and ns3::aodv::RoutingProtocol::SendRerrWhenNoRouteToForward().

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◆ GetLifeTime()

Time ns3::aodv::RoutingTableEntry::GetLifeTime ( ) const

inline

Get the lifetime.

Returns: the lifetime

Definition at line 265 of file aodv-rtable.h.

References m_lifeTime, and ns3::Simulator::Now().

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::ProcessHello(), ns3::aodv::RoutingProtocol::RecvReply(), ns3::aodv::RoutingProtocol::RecvRequest(), ns3::aodv::RoutingProtocol::SendReplyByIntermediateNode(), ns3::aodv::RoutingProtocol::UpdateRouteLifeTime(), and ns3::aodv::RoutingProtocol::UpdateRouteToNeighbor().

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◆ GetNextHop()

Ipv4Address ns3::aodv::RoutingTableEntry::GetNextHop ( ) const

inline

Get next hop address.

Returns: the next hop address

Definition at line 157 of file aodv-rtable.h.

References m_ipv4Route.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::Forwarding(), ns3::aodv::RoutingProtocol::RecvReply(), ns3::aodv::RoutingProtocol::RecvRequest(), ns3::aodv::RoutingProtocol::RouteInput(), ns3::aodv::RoutingProtocol::SendReply(), ns3::aodv::RoutingProtocol::SendReplyByIntermediateNode(), and ns3::aodv::RoutingProtocol::SendRerrWhenNoRouteToForward().

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◆ GetOutputDevice()

Ptr< NetDevice > ns3::aodv::RoutingTableEntry::GetOutputDevice ( ) const

inline

Get output device.

Returns: the output device

Definition at line 175 of file aodv-rtable.h.

References m_ipv4Route.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), and ns3::aodv::RoutingProtocol::UpdateRouteToNeighbor().

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◆ GetPrecursors()

void ns3::aodv::RoutingTableEntry::GetPrecursors ( std::vector< Ipv4Address > & prec ) const

Inserts precursors in output parameter prec if they do not yet exist in vector.

Parameters

prec	vector of precursor addresses

Definition at line 130 of file aodv-rtable.cc.

References IsPrecursorListEmpty(), m_precursorList, and NS_LOG_FUNCTION.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::RecvError(), and ns3::aodv::RoutingProtocol::SendRerrWhenBreaksLinkToNextHop().

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◆ GetRoute()

Ptr< Ipv4Route > ns3::aodv::RoutingTableEntry::GetRoute ( ) const

inline

Get route function.

Returns: The IPv4 route

Definition at line 130 of file aodv-rtable.h.

References m_ipv4Route.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::Forwarding(), ns3::aodv::RoutingProtocol::RecvReply(), ns3::aodv::RoutingProtocol::RouteInput(), ns3::aodv::RoutingProtocol::RouteOutput(), and ns3::aodv::RoutingProtocol::RouteRequestTimerExpire().

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◆ GetRreqCnt()

uint8_t ns3::aodv::RoutingTableEntry::GetRreqCnt ( ) const

inline

Get the RREQ count.

Returns: the RREQ count

Definition at line 301 of file aodv-rtable.h.

References m_reqCount.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::RouteRequestTimerExpire(), and ns3::aodv::RoutingProtocol::ScheduleRreqRetry().

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◆ GetSeqNo()

uint32_t ns3::aodv::RoutingTableEntry::GetSeqNo ( ) const

inline

Get the sequence number.

Returns: the sequence number

Definition at line 229 of file aodv-rtable.h.

References m_seqNo.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::Forwarding(), ns3::aodv::RoutingProtocol::RecvReply(), ns3::aodv::RoutingProtocol::RecvRequest(), ns3::aodv::RoutingProtocol::SendReplyByIntermediateNode(), ns3::aodv::RoutingProtocol::SendRequest(), and ns3::aodv::RoutingProtocol::SendRerrWhenBreaksLinkToNextHop().

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◆ GetValidSeqNo()

bool ns3::aodv::RoutingTableEntry::GetValidSeqNo ( ) const

inline

Get the valid sequence number.

Returns: the valid sequence number

Definition at line 211 of file aodv-rtable.h.

References m_validSeqNo.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::Forwarding(), ns3::aodv::RoutingProtocol::RecvReply(), ns3::aodv::RoutingProtocol::RecvRequest(), ns3::aodv::RoutingProtocol::SendRequest(), and ns3::aodv::RoutingProtocol::UpdateRouteToNeighbor().

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◆ IncrementRreqCnt()

void ns3::aodv::RoutingTableEntry::IncrementRreqCnt ( )

inline

Increment the RREQ count.

Definition at line 309 of file aodv-rtable.h.

References m_reqCount.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), and ns3::aodv::RoutingProtocol::SendRequest().

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◆ InsertPrecursor()

bool ns3::aodv::RoutingTableEntry::InsertPrecursor ( Ipv4Address id )

Insert precursor in precursor list if it doesn't yet exist in the list.

Parameters

id	precursor address

Returns: true on success

Definition at line 68 of file aodv-rtable.cc.

References LookupPrecursor(), m_precursorList, and NS_LOG_FUNCTION.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::AodvRtableTest::DoRun(), ns3::aodv::RoutingProtocol::RecvReply(), and ns3::aodv::RoutingProtocol::SendReplyByIntermediateNode().

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◆ Invalidate()

void ns3::aodv::RoutingTableEntry::Invalidate ( Time badLinkLifetime )

Mark entry as "down" (i.e.

disable it)

Parameters

badLinkLifetime duration to keep entry marked as invalid

Definition at line 156 of file aodv-rtable.cc.

References ns3::Time::As(), ns3::aodv::INVALID, m_flag, m_lifeTime, m_reqCount, ns3::Simulator::Now(), NS_LOG_FUNCTION, and ns3::Time::S.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun().

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◆ IsPrecursorListEmpty()

bool ns3::aodv::RoutingTableEntry::IsPrecursorListEmpty ( ) const

Check that precursor list is empty.

Returns: true if precursor list is empty

Definition at line 124 of file aodv-rtable.cc.

References m_precursorList.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), and GetPrecursors().

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◆ IsUnidirectional()

bool ns3::aodv::RoutingTableEntry::IsUnidirectional ( ) const

inline

Get the unidirectional flag.

Returns: the unidirectional flag

Definition at line 327 of file aodv-rtable.h.

References m_blackListState.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::AodvRtableTest::DoRun(), and ns3::aodv::RoutingProtocol::RecvRequest().

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◆ LookupPrecursor()

bool ns3::aodv::RoutingTableEntry::LookupPrecursor ( Ipv4Address id )

Lookup precursor by address.

Parameters

id	precursor address

Returns: true on success

Definition at line 83 of file aodv-rtable.cc.

References m_precursorList, NS_LOG_FUNCTION, and NS_LOG_LOGIC.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), and InsertPrecursor().

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◆ operator==()

bool ns3::aodv::RoutingTableEntry::operator== ( const Ipv4Address dst ) const

inline

Compare destination address.

Parameters

dst	IP address to compare

Returns: true if equal

Definition at line 358 of file aodv-rtable.h.

References m_ipv4Route.

◆ Print()

void ns3::aodv::RoutingTableEntry::Print	(	Ptr< OutputStreamWrapper >	stream,
		Time::Unit	unit = Time::S ) const

Print packet to trace file.

Parameters

stream	The output stream
unit	The time unit to use (default Time::S)

Definition at line 169 of file aodv-rtable.cc.

References ns3::Ipv4InterfaceAddress::GetLocal(), ns3::aodv::IN_SEARCH, ns3::aodv::INVALID, m_flag, m_hops, m_iface, m_ipv4Route, m_lifeTime, ns3::Simulator::Now(), and ns3::aodv::VALID.

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◆ SetBlacklistTimeout()

void ns3::aodv::RoutingTableEntry::SetBlacklistTimeout ( Time t )

inline

Set the blacklist timeout.

Parameters

t	the blacklist timeout value

Definition at line 336 of file aodv-rtable.h.

References m_blackListTimeout.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun().

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◆ SetFlag()

void ns3::aodv::RoutingTableEntry::SetFlag ( RouteFlags flag )

inline

Set the route flags.

Parameters

flag	the route flags

Definition at line 274 of file aodv-rtable.h.

References m_flag.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::ProcessHello(), ns3::aodv::RoutingProtocol::RecvReplyAck(), ns3::aodv::RoutingProtocol::RecvRequest(), and ns3::aodv::RoutingProtocol::SendRequest().

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◆ SetHop()

void ns3::aodv::RoutingTableEntry::SetHop ( uint16_t hop )

inline

Set the number of hops.

Parameters

hop	the number of hops

Definition at line 238 of file aodv-rtable.h.

References m_hops.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::AodvRtableTest::DoRun(), ns3::aodv::RoutingProtocol::ProcessHello(), ns3::aodv::RoutingProtocol::RecvRequest(), and ns3::aodv::RoutingProtocol::SendRequest().

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◆ SetInterface()

void ns3::aodv::RoutingTableEntry::SetInterface ( Ipv4InterfaceAddress iface )

inline

Set the Ipv4InterfaceAddress.

Parameters

iface The Ipv4InterfaceAddress

Definition at line 193 of file aodv-rtable.h.

References m_iface.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::ProcessHello(), and ns3::aodv::RoutingProtocol::RecvRequest().

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◆ SetLifeTime()

void ns3::aodv::RoutingTableEntry::SetLifeTime ( Time lt )

inline

Set the lifetime.

Parameters

lt	The lifetime

Definition at line 256 of file aodv-rtable.h.

References m_lifeTime, and ns3::Simulator::Now().

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::AodvRtableTest::DoRun(), ns3::aodv::RoutingProtocol::ProcessHello(), ns3::aodv::RoutingProtocol::RecvReply(), ns3::aodv::RoutingProtocol::RecvRequest(), ns3::aodv::RoutingProtocol::SendRequest(), ns3::aodv::RoutingProtocol::UpdateRouteLifeTime(), and ns3::aodv::RoutingProtocol::UpdateRouteToNeighbor().

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◆ SetNextHop()

void ns3::aodv::RoutingTableEntry::SetNextHop ( Ipv4Address nextHop )

inline

Set next hop address.

Parameters

nextHop the next hop IPv4 address

Definition at line 148 of file aodv-rtable.h.

References m_ipv4Route.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::ProcessHello(), and ns3::aodv::RoutingProtocol::RecvRequest().

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◆ SetOutputDevice()

void ns3::aodv::RoutingTableEntry::SetOutputDevice ( Ptr< NetDevice > dev )

inline

Set output device.

Parameters

dev	The output device

Definition at line 166 of file aodv-rtable.h.

References m_ipv4Route.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::ProcessHello(), and ns3::aodv::RoutingProtocol::RecvRequest().

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◆ SetRoute()

void ns3::aodv::RoutingTableEntry::SetRoute ( Ptr< Ipv4Route > r )

inline

Set route function.

Parameters

r	the IPv4 route

Definition at line 139 of file aodv-rtable.h.

References m_ipv4Route.

◆ SetRreqCnt()

void ns3::aodv::RoutingTableEntry::SetRreqCnt ( uint8_t n )

inline

Set the RREQ count.

Parameters

n	the RREQ count

Definition at line 292 of file aodv-rtable.h.

References m_reqCount.

Referenced by ns3::aodv::RoutingTable::AddRoute(), ns3::aodv::AodvRtableEntryTest::DoRun(), and ns3::aodv::RoutingProtocol::UpdateRouteLifeTime().

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◆ SetSeqNo()

void ns3::aodv::RoutingTableEntry::SetSeqNo ( uint32_t sn )

inline

Set the sequence number.

Parameters

sn	the sequence number

Definition at line 220 of file aodv-rtable.h.

References m_seqNo.

Referenced by ns3::aodv::RoutingProtocol::ProcessHello(), and ns3::aodv::RoutingProtocol::RecvRequest().

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◆ SetUnidirectional()

void ns3::aodv::RoutingTableEntry::SetUnidirectional ( bool u )

inline

Set the unidirectional flag.

Parameters

u	the uni directional flag

Definition at line 318 of file aodv-rtable.h.

References m_blackListState.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun().

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◆ SetValidSeqNo()

void ns3::aodv::RoutingTableEntry::SetValidSeqNo ( bool s )

inline

Set the valid sequence number.

Parameters

s	the sequence number

Definition at line 202 of file aodv-rtable.h.

References m_validSeqNo.

Referenced by ns3::aodv::AodvRtableEntryTest::DoRun(), ns3::aodv::RoutingProtocol::ProcessHello(), and ns3::aodv::RoutingProtocol::RecvRequest().

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Member Data Documentation

◆ m_ackTimer

Timer ns3::aodv::RoutingTableEntry::m_ackTimer

RREP_ACK timer.

Definition at line 351 of file aodv-rtable.h.

Referenced by ns3::aodv::RoutingProtocol::RecvReplyAck(), and ns3::aodv::RoutingProtocol::SendReplyByIntermediateNode().

◆ m_blackListState

bool ns3::aodv::RoutingTableEntry::m_blackListState

private

Indicate if this entry is in "blacklist".

Definition at line 403 of file aodv-rtable.h.

Referenced by IsUnidirectional(), and SetUnidirectional().

◆ m_blackListTimeout

Time ns3::aodv::RoutingTableEntry::m_blackListTimeout

private

Time for which the node is put into the blacklist.

Definition at line 405 of file aodv-rtable.h.

Referenced by GetBlacklistTimeout(), and SetBlacklistTimeout().

◆ m_flag

RouteFlags ns3::aodv::RoutingTableEntry::m_flag

private

Routing flags: valid, invalid or in search.

Definition at line 394 of file aodv-rtable.h.

Referenced by GetFlag(), Invalidate(), Print(), and SetFlag().

◆ m_hops

uint16_t ns3::aodv::RoutingTableEntry::m_hops

private

Hop Count (number of hops needed to reach destination)

Definition at line 376 of file aodv-rtable.h.

Referenced by GetHop(), Print(), and SetHop().

◆ m_iface

Ipv4InterfaceAddress ns3::aodv::RoutingTableEntry::m_iface

private

Output interface address.

Definition at line 392 of file aodv-rtable.h.

Referenced by RoutingTableEntry(), GetInterface(), Print(), and SetInterface().

◆ m_ipv4Route

Ptr<Ipv4Route> ns3::aodv::RoutingTableEntry::m_ipv4Route

private

Ip route, include.

destination address
source address
next hop address (gateway)
output device

Definition at line 390 of file aodv-rtable.h.

Referenced by RoutingTableEntry(), GetDestination(), GetNextHop(), GetOutputDevice(), GetRoute(), operator==(), Print(), SetNextHop(), SetOutputDevice(), and SetRoute().

◆ m_lifeTime

Time ns3::aodv::RoutingTableEntry::m_lifeTime

private

Expiration or deletion time of the route Lifetime field in the routing table plays dual role: for an active route it is the expiration time, and for an invalid route it is the deletion time.

Definition at line 383 of file aodv-rtable.h.

Referenced by GetLifeTime(), Invalidate(), Print(), and SetLifeTime().

◆ m_precursorList

std::vector<Ipv4Address> ns3::aodv::RoutingTableEntry::m_precursorList

private

List of precursors.

Definition at line 397 of file aodv-rtable.h.

Referenced by DeleteAllPrecursors(), DeletePrecursor(), GetPrecursors(), InsertPrecursor(), IsPrecursorListEmpty(), and LookupPrecursor().

◆ m_reqCount

uint8_t ns3::aodv::RoutingTableEntry::m_reqCount

private

Number of route requests.

Definition at line 401 of file aodv-rtable.h.

Referenced by GetRreqCnt(), IncrementRreqCnt(), Invalidate(), and SetRreqCnt().

◆ m_routeRequestTimeout

Time ns3::aodv::RoutingTableEntry::m_routeRequestTimeout

private

When I can send another request.

Definition at line 399 of file aodv-rtable.h.

◆ m_seqNo

uint32_t ns3::aodv::RoutingTableEntry::m_seqNo

private

Destination Sequence Number, if m_validSeqNo = true.

Definition at line 374 of file aodv-rtable.h.

Referenced by GetSeqNo(), and SetSeqNo().

◆ m_validSeqNo

bool ns3::aodv::RoutingTableEntry::m_validSeqNo

private

Valid Destination Sequence Number flag.

Definition at line 372 of file aodv-rtable.h.

Referenced by GetValidSeqNo(), and SetValidSeqNo().

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

src/aodv/model/aodv-rtable.h
src/aodv/model/aodv-rtable.cc

Public Member Functions

Precursors management

Detailed Description

Constructor & Destructor Documentation

◆ RoutingTableEntry()

◆ ~RoutingTableEntry()

Member Function Documentation

◆ DeleteAllPrecursors()

◆ DeletePrecursor()

◆ GetBlacklistTimeout()

◆ GetDestination()

◆ GetFlag()

◆ GetHop()

◆ GetInterface()

◆ GetLifeTime()

◆ GetNextHop()

◆ GetOutputDevice()

◆ GetPrecursors()

◆ GetRoute()

◆ GetRreqCnt()

◆ GetSeqNo()

◆ GetValidSeqNo()

◆ IncrementRreqCnt()

◆ InsertPrecursor()

◆ Invalidate()

◆ IsPrecursorListEmpty()

◆ IsUnidirectional()

◆ LookupPrecursor()

◆ operator==()

◆ Print()

◆ SetBlacklistTimeout()

◆ SetFlag()

◆ SetHop()

◆ SetInterface()

◆ SetLifeTime()

◆ SetNextHop()

◆ SetOutputDevice()

◆ SetRoute()

◆ SetRreqCnt()

◆ SetSeqNo()

◆ SetUnidirectional()

◆ SetValidSeqNo()

Member Data Documentation

◆ m_ackTimer

◆ m_blackListState

◆ m_blackListTimeout

◆ m_flag

◆ m_hops

◆ m_iface

◆ m_ipv4Route

◆ m_lifeTime

◆ m_precursorList

◆ m_reqCount

◆ m_routeRequestTimeout

◆ m_seqNo

◆ m_validSeqNo