#include <icmpv6_proto.h>

Inheritance diagram for Icmpv6Proto:

Collaboration diagram for Icmpv6Proto:

Classes
struct	Icmpv6Ipc

struct	Icmpv6Stats

struct	InterfaceNdpInfo

Public Types
enum	Icmpv6MsgType { NDP_RESOLVE, NDP_DELETE, NDP_SEND_UNSOL_NA }

typedef std::map< VmInterface *, Icmpv6Stats >	VmInterfaceMap

typedef std::pair< VmInterface *, Icmpv6Stats >	VmInterfacePair

typedef std::map< NdpKey, NdpEntry * >	NdpCache

typedef std::pair< NdpKey, NdpEntry * >	NdpCachePair

typedef std::map< NdpKey, NdpEntry * >::iterator	NdpIterator

typedef std::set< NdpKey >	NdpKeySet

typedef std::set< NdpEntry * >	NdpEntrySet

typedef std::map< NdpKey, NdpEntrySet >	UnsolNaCache

typedef std::pair< NdpKey, NdpEntrySet >	UnsolNaCachePair

typedef std::map< NdpKey, NdpEntrySet >::iterator	UnsolNaIterator

typedef std::map< uint32_t, InterfaceNdpInfo >	InterfaceNdpMap

typedef std::pair< uint32_t, InterfaceNdpInfo >	InterfaceNdpPair

Public Types inherited from Proto
typedef WorkQueue < boost::shared_ptr< PktInfo > >	ProtoWorkQueue

Public Member Functions
void	Shutdown ()

	Icmpv6Proto (Agent *agent, boost::asio::io_context &io)

virtual	~Icmpv6Proto ()

ProtoHandler *	AllocProtoHandler (boost::shared_ptr< PktInfo > info, boost::asio::io_context &io)

void	VrfNotify (DBTablePartBase part, DBEntryBase entry)

void	VnNotify (DBEntryBase *entry)

void	InterfaceNotify (DBEntryBase *entry)

void	NexthopNotify (DBEntryBase *entry)

void	SendIcmpv6Ipc (Icmpv6Proto::Icmpv6MsgType type, Ip6Address ip, const VrfEntry *vrf, InterfaceConstRef itf)

const VmInterfaceMap &	vm_interfaces ()

void	IncrementStatsRouterSolicit (VmInterface *vmi)

void	IncrementStatsRouterAdvert (VmInterface *vmi)

void	IncrementStatsPingRequest (VmInterface *vmi)

void	IncrementStatsPingResponse (VmInterface *vmi)

void	IncrementStatsDrop ()

void	IncrementStatsNeighborAdvertSolicited (VmInterface *vmi)

void	IncrementStatsNeighborAdvertUnSolicited (VmInterface *vmi)

void	IncrementStatsNeighborSolicit (VmInterface *vmi)

void	IncrementStatsNeighborSolicited (VmInterface *vmi)

const Icmpv6Stats &	GetStats () const

Icmpv6Stats *	VmiToIcmpv6Stats (VmInterface *i)

void	ClearStats ()

bool	ValidateAndClearVrfState (VrfEntry vrf, Icmpv6VrfState state)

Icmpv6VrfState *	CreateAndSetVrfState (VrfEntry *vrf)

Interface *	ip_fabric_interface () const

uint32_t	ip_fabric_interface_index () const

const MacAddress &	ip_fabric_interface_mac () const

void	set_ip_fabric_interface (Interface *itf)

void	set_ip_fabric_interface_index (uint32_t ind)

void	set_ip_fabric_interface_mac (const MacAddress &mac)

bool	AddNdpEntry (NdpEntry *entry)

bool	DeleteNdpEntry (NdpEntry *entry)

NdpEntry *	FindNdpEntry (const NdpKey &key)

std::size_t	GetNdpCacheSize ()

const NdpCache &	ndp_cache ()

const UnsolNaCache &	unsol_na_cache ()

const InterfaceNdpMap &	interface_ndp_map ()

void	AddUnsolNaEntry (NdpKey &key)

void	DeleteUnsolNaEntry (NdpEntry *entry)

void	HandlePathPreferenceNA (const VrfEntry *, uint32_t, IpAddress)

NdpEntry *	FindUnsolNaEntry (NdpKey &key)

NdpEntry *	UnsolNaEntry (const NdpKey &key, const Interface *intf)

Icmpv6Proto::UnsolNaIterator	UnsolNaEntryIterator (const NdpKey &key, bool *key_valid)

DBTableBase::ListenerId	vrf_table_listener_id () const

Public Member Functions inherited from Proto
	Proto (Agent agent, const char task_name, PktHandler::PktModuleName mod, boost::asio::io_context &io)

virtual	~Proto ()

virtual bool	Validate (PktInfo *msg)

virtual bool	Enqueue (boost::shared_ptr< PktInfo > msg)

virtual void	ProcessStats (PktStatsType::Type type)

void	FreeBuffer (PktInfo *msg)

bool	ProcessProto (boost::shared_ptr< PktInfo > msg_info)

bool	RunProtoHandler (ProtoHandler *handler)

void	set_trace (bool val)

void	set_free_buffer (bool val)

boost::asio::io_context &	get_io_service () const

Agent *	agent () const

const ProtoWorkQueue *	work_queue () const

virtual void	TokenAvailable (TokenPool *pool)

Static Public Attributes
static const uint32_t	kRouterAdvertTimeout = 30000

static const uint16_t	kMaxRetries = 8

static const uint32_t	kRetryTimeout = 2000

static const uint32_t	kAgingTimeout = (5 * 60 * 1000)

Private Member Functions
bool	HandlePacket ()

bool	HandleMessage ()

Icmpv6Proto::NdpIterator	DeleteNdpEntry (Icmpv6Proto::NdpIterator iter)

void	SendIcmpv6Ipc (Icmpv6Proto::Icmpv6MsgType type, NdpKey &key, InterfaceConstRef itf)

	DISALLOW_COPY_AND_ASSIGN (Icmpv6Proto)

Additional Inherited Members
Protected Attributes inherited from Proto
Agent *	agent_

PktHandler::PktModuleName	module_

bool	trace_

bool	free_buffer_

boost::asio::io_context &	io_

ProtoWorkQueue	work_queue_

Detailed Description

Definition at line 32 of file icmpv6_proto.h.

Member Typedef Documentation

typedef std::map<uint32_t, InterfaceNdpInfo> Icmpv6Proto::InterfaceNdpMap

Definition at line 93 of file icmpv6_proto.h.

typedef std::pair<uint32_t, InterfaceNdpInfo> Icmpv6Proto::InterfaceNdpPair

Definition at line 94 of file icmpv6_proto.h.

typedef std::map<NdpKey, NdpEntry *> Icmpv6Proto::NdpCache

Definition at line 79 of file icmpv6_proto.h.

typedef std::pair<NdpKey, NdpEntry *> Icmpv6Proto::NdpCachePair

Definition at line 80 of file icmpv6_proto.h.

typedef std::set<NdpEntry *> Icmpv6Proto::NdpEntrySet

Definition at line 83 of file icmpv6_proto.h.

typedef std::map<NdpKey, NdpEntry *>::iterator Icmpv6Proto::NdpIterator

Definition at line 81 of file icmpv6_proto.h.

typedef std::set<NdpKey> Icmpv6Proto::NdpKeySet

Definition at line 82 of file icmpv6_proto.h.

typedef std::map<NdpKey, NdpEntrySet> Icmpv6Proto::UnsolNaCache

Definition at line 84 of file icmpv6_proto.h.

typedef std::pair<NdpKey, NdpEntrySet> Icmpv6Proto::UnsolNaCachePair

Definition at line 85 of file icmpv6_proto.h.

typedef std::map<NdpKey, NdpEntrySet>::iterator Icmpv6Proto::UnsolNaIterator

Definition at line 86 of file icmpv6_proto.h.

typedef std::map<VmInterface *, Icmpv6Stats> Icmpv6Proto::VmInterfaceMap

Definition at line 77 of file icmpv6_proto.h.

typedef std::pair<VmInterface *, Icmpv6Stats> Icmpv6Proto::VmInterfacePair

Definition at line 78 of file icmpv6_proto.h.

Member Enumeration Documentation

enum Icmpv6Proto::Icmpv6MsgType

Enumerator
NDP_RESOLVE
NDP_DELETE
NDP_SEND_UNSOL_NA

Definition at line 39 of file icmpv6_proto.h.

Constructor & Destructor Documentation

Icmpv6Proto::Icmpv6Proto	(	Agent *	agent,
		boost::asio::io_context &	io
	)

Definition at line 13 of file icmpv6_proto.cc.

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Icmpv6Proto::~Icmpv6Proto ( )

virtual

Definition at line 40 of file icmpv6_proto.cc.

Member Function Documentation

bool Icmpv6Proto::AddNdpEntry ( NdpEntry * entry )

Definition at line 785 of file icmpv6_proto.cc.

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void Icmpv6Proto::AddUnsolNaEntry ( NdpKey & key )

Definition at line 730 of file icmpv6_proto.cc.

ProtoHandler * Icmpv6Proto::AllocProtoHandler	(	boost::shared_ptr< PktInfo >	info,
		boost::asio::io_context &	io
	)

virtual

Implements Proto.

Definition at line 51 of file icmpv6_proto.cc.

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void Icmpv6Proto::ClearStats ( )

inline

Definition at line 121 of file icmpv6_proto.h.

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Icmpv6VrfState * Icmpv6Proto::CreateAndSetVrfState ( VrfEntry * vrf )

Definition at line 56 of file icmpv6_proto.cc.

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bool Icmpv6Proto::DeleteNdpEntry ( NdpEntry * entry )

Definition at line 811 of file icmpv6_proto.cc.

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Icmpv6Proto::NdpIterator Icmpv6Proto::DeleteNdpEntry ( Icmpv6Proto::NdpIterator iter )

private

Definition at line 825 of file icmpv6_proto.cc.

void Icmpv6Proto::DeleteUnsolNaEntry ( NdpEntry * entry )

Definition at line 735 of file icmpv6_proto.cc.

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Icmpv6Proto::DISALLOW_COPY_AND_ASSIGN ( Icmpv6Proto )

private

NdpEntry * Icmpv6Proto::FindNdpEntry ( const NdpKey & key )

Definition at line 832 of file icmpv6_proto.cc.

NdpEntry * Icmpv6Proto::FindUnsolNaEntry ( NdpKey & key )

Definition at line 722 of file icmpv6_proto.cc.

std::size_t Icmpv6Proto::GetNdpCacheSize ( )

inline

Definition at line 143 of file icmpv6_proto.h.

const Icmpv6Stats& Icmpv6Proto::GetStats ( ) const

inline

Definition at line 119 of file icmpv6_proto.h.

bool Icmpv6Proto::HandleMessage ( )

private

bool Icmpv6Proto::HandlePacket ( )

private

void Icmpv6Proto::HandlePathPreferenceNA	(	const VrfEntry *	vrf,
		uint32_t	itf,
		IpAddress	sip
	)

Definition at line 389 of file icmpv6_proto.cc.

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void Icmpv6Proto::IncrementStatsDrop ( )

inline

Definition at line 114 of file icmpv6_proto.h.

void Icmpv6Proto::IncrementStatsNeighborAdvertSolicited ( VmInterface * vmi )

Definition at line 706 of file icmpv6_proto.cc.

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void Icmpv6Proto::IncrementStatsNeighborAdvertUnSolicited ( VmInterface * vmi )

Definition at line 714 of file icmpv6_proto.cc.

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void Icmpv6Proto::IncrementStatsNeighborSolicit ( VmInterface * vmi )

Definition at line 690 of file icmpv6_proto.cc.

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void Icmpv6Proto::IncrementStatsNeighborSolicited ( VmInterface * vmi )

Definition at line 698 of file icmpv6_proto.cc.

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void Icmpv6Proto::IncrementStatsPingRequest ( VmInterface * vmi )

Definition at line 674 of file icmpv6_proto.cc.

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void Icmpv6Proto::IncrementStatsPingResponse ( VmInterface * vmi )

Definition at line 682 of file icmpv6_proto.cc.

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void Icmpv6Proto::IncrementStatsRouterAdvert ( VmInterface * vmi )

Definition at line 666 of file icmpv6_proto.cc.

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void Icmpv6Proto::IncrementStatsRouterSolicit ( VmInterface * vmi )

Definition at line 658 of file icmpv6_proto.cc.

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const InterfaceNdpMap& Icmpv6Proto::interface_ndp_map ( )

inline

Definition at line 146 of file icmpv6_proto.h.

void Icmpv6Proto::InterfaceNotify ( DBEntryBase * entry )

Definition at line 145 of file icmpv6_proto.cc.

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Interface* Icmpv6Proto::ip_fabric_interface ( ) const

inline

Definition at line 125 of file icmpv6_proto.h.

uint32_t Icmpv6Proto::ip_fabric_interface_index ( ) const

inline

Definition at line 126 of file icmpv6_proto.h.

const MacAddress& Icmpv6Proto::ip_fabric_interface_mac ( ) const

inline

Definition at line 129 of file icmpv6_proto.h.

const NdpCache& Icmpv6Proto::ndp_cache ( )

inline

Definition at line 144 of file icmpv6_proto.h.

void Icmpv6Proto::NexthopNotify ( DBEntryBase * entry )

Definition at line 185 of file icmpv6_proto.cc.

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void Icmpv6Proto::SendIcmpv6Ipc	(	Icmpv6Proto::Icmpv6MsgType	type,
		Ip6Address	ip,
		const VrfEntry *	vrf,
		InterfaceConstRef	itf
	)

Definition at line 173 of file icmpv6_proto.cc.

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void Icmpv6Proto::SendIcmpv6Ipc	(	Icmpv6Proto::Icmpv6MsgType	type,
		NdpKey &	key,
		InterfaceConstRef	itf
	)

private

Definition at line 179 of file icmpv6_proto.cc.

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void Icmpv6Proto::set_ip_fabric_interface ( Interface * itf )

inline

Definition at line 132 of file icmpv6_proto.h.

void Icmpv6Proto::set_ip_fabric_interface_index ( uint32_t ind )

inline

Definition at line 133 of file icmpv6_proto.h.

void Icmpv6Proto::set_ip_fabric_interface_mac ( const MacAddress & mac )

inline

Definition at line 136 of file icmpv6_proto.h.

void Icmpv6Proto::Shutdown ( )

Definition at line 43 of file icmpv6_proto.cc.

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const UnsolNaCache& Icmpv6Proto::unsol_na_cache ( )

inline

Definition at line 145 of file icmpv6_proto.h.

NdpEntry * Icmpv6Proto::UnsolNaEntry	(	const NdpKey &	key,
		const Interface *	intf
	)

Definition at line 752 of file icmpv6_proto.cc.

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Icmpv6Proto::UnsolNaIterator Icmpv6Proto::UnsolNaEntryIterator	(	const NdpKey &	key,
		bool *	key_valid
	)

Definition at line 768 of file icmpv6_proto.cc.

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bool Icmpv6Proto::ValidateAndClearVrfState	(	VrfEntry *	vrf,
		Icmpv6VrfState *	state
	)

Definition at line 206 of file icmpv6_proto.cc.

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const VmInterfaceMap& Icmpv6Proto::vm_interfaces ( )

inline

Definition at line 108 of file icmpv6_proto.h.

Icmpv6Proto::Icmpv6Stats * Icmpv6Proto::VmiToIcmpv6Stats ( VmInterface * i )

Definition at line 650 of file icmpv6_proto.cc.

void Icmpv6Proto::VnNotify ( DBEntryBase * entry )

Definition at line 69 of file icmpv6_proto.cc.

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DBTableBase::ListenerId Icmpv6Proto::vrf_table_listener_id ( ) const

inline

Definition at line 155 of file icmpv6_proto.h.

void Icmpv6Proto::VrfNotify	(	DBTablePartBase *	part,
		DBEntryBase *	entry
	)

Definition at line 115 of file icmpv6_proto.cc.

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Member Data Documentation

boost::scoped_ptr<Icmpv6Handler> Icmpv6Proto::icmpv6_handler_

private

Definition at line 172 of file icmpv6_proto.h.

DBTableBase::ListenerId Icmpv6Proto::interface_listener_id_

private

Definition at line 175 of file icmpv6_proto.h.

InterfaceNdpMap Icmpv6Proto::interface_ndp_map_

private

Definition at line 165 of file icmpv6_proto.h.

Interface* Icmpv6Proto::ip_fabric_interface_

private

Definition at line 179 of file icmpv6_proto.h.

uint32_t Icmpv6Proto::ip_fabric_interface_index_

private

Definition at line 177 of file icmpv6_proto.h.

MacAddress Icmpv6Proto::ip_fabric_interface_mac_

private

Definition at line 178 of file icmpv6_proto.h.

const uint32_t Icmpv6Proto::kAgingTimeout = (5 * 60 * 1000)

static

Definition at line 37 of file icmpv6_proto.h.

const uint16_t Icmpv6Proto::kMaxRetries = 8

static

Definition at line 35 of file icmpv6_proto.h.

const uint32_t Icmpv6Proto::kRetryTimeout = 2000

static

Definition at line 36 of file icmpv6_proto.h.

const uint32_t Icmpv6Proto::kRouterAdvertTimeout = 30000

static

Definition at line 34 of file icmpv6_proto.h.

NdpCache Icmpv6Proto::ndp_cache_

private

Definition at line 163 of file icmpv6_proto.h.

DBTableBase::ListenerId Icmpv6Proto::nexthop_listener_id_

private

Definition at line 176 of file icmpv6_proto.h.

Icmpv6Stats Icmpv6Proto::stats_

private

Definition at line 161 of file icmpv6_proto.h.

Timer* Icmpv6Proto::timer_

private

Definition at line 160 of file icmpv6_proto.h.

UnsolNaCache Icmpv6Proto::unsol_na_cache_

private

Definition at line 164 of file icmpv6_proto.h.

VmInterfaceMap Icmpv6Proto::vm_interfaces_

private

Definition at line 162 of file icmpv6_proto.h.

DBTableBase::ListenerId Icmpv6Proto::vn_table_listener_id_

private

Definition at line 173 of file icmpv6_proto.h.

DBTableBase::ListenerId Icmpv6Proto::vrf_table_listener_id_

private

Definition at line 174 of file icmpv6_proto.h.

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

Private Attributes
Timer *	timer_

Icmpv6Stats	stats_

VmInterfaceMap	vm_interfaces_

NdpCache	ndp_cache_

UnsolNaCache	unsol_na_cache_

InterfaceNdpMap	interface_ndp_map_

boost::scoped_ptr< Icmpv6Handler >	icmpv6_handler_

DBTableBase::ListenerId	vn_table_listener_id_

DBTableBase::ListenerId	vrf_table_listener_id_

DBTableBase::ListenerId	interface_listener_id_

DBTableBase::ListenerId	nexthop_listener_id_

uint32_t	ip_fabric_interface_index_

MacAddress	ip_fabric_interface_mac_

Interface *	ip_fabric_interface_

Classes

Public Types

Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation