Netif Class Reference

#include <netif.hpp>

Inheritance diagram for Netif:

Collaboration diagram for Netif:

Data Structures
class	ExternalMulticastAddress
class	MulticastAddress
class	UnicastAddress

Public Types
enum	AddressEvent : bool { kAddressRemoved = false, kAddressAdded = true }
enum	AddressOrigin : uint8_t { kOriginThread = OT_ADDRESS_ORIGIN_THREAD, kOriginSlaac = OT_ADDRESS_ORIGIN_SLAAC, kOriginDhcp6 = OT_ADDRESS_ORIGIN_DHCPV6, kOriginManual = OT_ADDRESS_ORIGIN_MANUAL }

Public Member Functions
Error	AddExternalUnicastAddress (const UnicastAddress &aAddress)
void	AddUnicastAddress (UnicastAddress &aAddress)
const LinkedList< MulticastAddress > &	GetMulticastAddresses (void) const
const LinkedList< UnicastAddress > &	GetUnicastAddresses (void) const
bool	HasAnyExternalMulticastAddress (void) const
bool	HasUnicastAddress (const Address &aAddress) const
bool	HasUnicastAddress (const UnicastAddress &aAddress) const
bool	IsMulticastAddressExternal (const MulticastAddress &aAddress) const
bool	IsMulticastPromiscuousEnabled (void) const
bool	IsMulticastSubscribed (const Address &aAddress) const
bool	IsUnicastAddressExternal (const UnicastAddress &aAddress) const
ExternalMulticastAddress::Iterator::Builder	IterateExternalMulticastAddresses (Address::TypeFilter aFilter=Address::kTypeAny)
	Netif (Instance &aInstance)
void	RemoveAllExternalUnicastAddresses (void)
Error	RemoveExternalUnicastAddress (const Address &aAddress)
void	RemoveUnicastAddress (const UnicastAddress &aAddress)
void	SetAddressCallback (otIp6AddressCallback aCallback, void *aCallbackContext)
void	SetMulticastPromiscuous (bool aEnabled)
void	SubscribeAllRoutersMulticast (void)
Error	SubscribeExternalMulticast (const Address &aAddress)
void	SubscribeMulticast (MulticastAddress &aAddress)
void	UnsubscribeAllExternalMulticastAddresses (void)
void	UnsubscribeAllRoutersMulticast (void)
Error	UnsubscribeExternalMulticast (const Address &aAddress)
void	UnsubscribeMulticast (const MulticastAddress &aAddress)
Public Member Functions inherited from InstanceLocator
Instance &	GetInstance (void) const
Public Member Functions inherited from GetProvider< InstanceLocator >
Type &	Get (void) const

Protected Member Functions
void	SubscribeAllNodesMulticast (void)
void	UnsubscribeAllNodesMulticast (void)
Protected Member Functions inherited from InstanceLocator
	InstanceLocator (Instance &aInstance)
Protected Member Functions inherited from GetProvider< InstanceLocator >
	GetProvider (void)=default

Private Attributes
otIp6AddressCallback	mAddressCallback
void *	mAddressCallbackContext
Pool< ExternalMulticastAddress, OPENTHREAD_CONFIG_IP6_MAX_EXT_MCAST_ADDRS >	mExtMulticastAddressPool
Pool< UnicastAddress, OPENTHREAD_CONFIG_IP6_MAX_EXT_UCAST_ADDRS >	mExtUnicastAddressPool
LinkedList< MulticastAddress >	mMulticastAddresses
bool	mMulticastPromiscuous
LinkedList< UnicastAddress >	mUnicastAddresses

Static Private Attributes
static const otNetifMulticastAddress	kLinkLocalAllNodesMulticastAddress
static const otNetifMulticastAddress	kLinkLocalAllRoutersMulticastAddress
static const otNetifMulticastAddress	kRealmLocalAllMplForwardersMulticastAddress
static const otNetifMulticastAddress	kRealmLocalAllNodesMulticastAddress
static const otNetifMulticastAddress	kRealmLocalAllRoutersMulticastAddress

Friends
class	Address
class	Ip6

Additional Inherited Members
Private Member Functions inherited from NonCopyable
	NonCopyable (const NonCopyable &)=delete
NonCopyable &	operator= (const NonCopyable &)=delete
	NonCopyable (void)=default

Detailed Description

This class implements an IPv6 network interface.

Member Enumeration Documentation

AddressEvent

enum AddressEvent : bool

This enumeration represent an address event (added or removed)

The boolean values are used for aIsAdded parameter in the call of otIp6AddressCallback.

Enumerator
kAddressRemoved	Indicates that address was added.
kAddressAdded	Indicates that address was removed.

AddressOrigin

enum AddressOrigin : uint8_t

This enumeration represents the address origin.

Enumerator
kOriginThread	Thread assigned address (ALOC, RLOC, MLEID, etc)
kOriginSlaac	SLAAC assigned address.
kOriginDhcp6	DHCPv6 assigned address.
kOriginManual	Manually assigned address.

Constructor & Destructor Documentation

Netif()

Netif ( Instance &  aInstance )

explicit

This constructor initializes the network interface.

Parameters

[in]

aInstance

A reference to the OpenThread instance.

Referenced by Netif::ExternalMulticastAddress::GetNext().

Member Function Documentation

SetAddressCallback()

void SetAddressCallback	(	otIp6AddressCallback	aCallback,
		void *	aCallbackContext
	)

This method registers a callback to notify internal IPv6 address changes.

Parameters

[in]	aCallback	A pointer to a function that is called when an IPv6 address is added or removed.
[in]	aCallbackContext	A pointer to application-specific context.

References Netif::mAddressCallback, and Netif::mAddressCallbackContext.

Referenced by Netif::ExternalMulticastAddress::GetNext().

GetUnicastAddresses()

const LinkedList<UnicastAddress>& GetUnicastAddresses ( void  ) const

inline

This method returns the linked list of unicast addresses.

Returns

The linked list of unicast addresses.

References Netif::AddUnicastAddress(), Netif::HasUnicastAddress(), Netif::mUnicastAddresses, and Netif::RemoveUnicastAddress().

AddUnicastAddress()

void AddUnicastAddress

(

UnicastAddress &

aAddress

)

This method adds a unicast address to the network interface.

This method is intended for addresses internal to OpenThread. The aAddress instance is directly added in the unicast address linked list.

If aAddress is already added, the call to AddUnicastAddress() with the same address will perform no action.

Parameters

[in]

aAddress

A reference to the unicast address.

References Netif::kAddressAdded, ot::kEventIp6AddressAdded, ot::kEventThreadRlocAdded, Netif::mAddressCallback, Netif::mAddressCallbackContext, otNetifAddress::mRloc, Netif::mUnicastAddresses, and SuccessOrExit.

Referenced by Netif::GetUnicastAddresses().

RemoveUnicastAddress()

void RemoveUnicastAddress

(

const UnicastAddress &

aAddress

)

This method removes a unicast address from the network interface.

This method is intended for addresses internal to OpenThread. The aAddress instance is removed from the unicast address linked list.

If aAddress is not in the list, the call to RemoveUnicastAddress() will perform no action.

Parameters

[in]

aAddress

A reference to the unicast address.

References Netif::kAddressRemoved, ot::kEventIp6AddressRemoved, ot::kEventThreadRlocRemoved, Netif::mAddressCallback, Netif::mAddressCallbackContext, otNetifAddress::mRloc, Netif::mUnicastAddresses, and SuccessOrExit.

Referenced by Netif::GetUnicastAddresses().

HasUnicastAddress() [1/2]

bool HasUnicastAddress

(

const Address &

aAddress

)

const

This method indicates whether or not an address is assigned to the interface.

Parameters

[in]

aAddress

A reference to the unicast address.

Return values

TRUE	If aAddress is assigned to the network interface,
FALSE	If aAddress is not assigned to the network interface.

References Netif::mUnicastAddresses.

Referenced by Netif::GetUnicastAddresses().

HasUnicastAddress() [2/2]

bool HasUnicastAddress ( const UnicastAddress &  aAddress ) const

inline

This method indicates whether or not a unicast address is assigned to the network interface.

Parameters

[in]

aAddress

A reference to the unicast address.

Return values

TRUE	If aAddress is assigned to the network interface,
FALSE	If aAddress is not assigned to the network interface.

References Netif::AddExternalUnicastAddress(), Netif::IsMulticastSubscribed(), Netif::IsUnicastAddressExternal(), Netif::mUnicastAddresses, Netif::RemoveAllExternalUnicastAddresses(), Netif::RemoveExternalUnicastAddress(), Netif::SubscribeAllRoutersMulticast(), and Netif::UnsubscribeAllRoutersMulticast().

IsUnicastAddressExternal()

bool IsUnicastAddressExternal

(

const UnicastAddress &

aAddress

)

const

This method indicates whether a unicast address is an external or internal address.

Parameters

[in]

aAddress

A reference to the unicast address.

Return values

TRUE	The address is an external address.
FALSE	The address is not an external address (it is an OpenThread internal address).

References Netif::mExtUnicastAddressPool.

Referenced by Netif::AddExternalUnicastAddress(), Netif::HasUnicastAddress(), Netif::RemoveAllExternalUnicastAddresses(), and Netif::RemoveExternalUnicastAddress().

AddExternalUnicastAddress()

Error AddExternalUnicastAddress

(

const UnicastAddress &

aAddress

)

This method adds an external (to OpenThread) unicast address to the network interface.

For external address, the aAddress instance is not directly used (i.e., it can be temporary). It is copied into a local entry (allocated from an internal pool) before being added in the unicast address linked list. The maximum number of external addresses is specified by OPENTHREAD_CONFIG_IP6_MAX_EXT_UCAST_ADDRS.

Parameters

[in]

aAddress

A reference to the unicast address.

Return values

kErrorNone	Successfully added (or updated) the unicast address.
kErrorInvalidArgs	The address indicated by aAddress is an internal address.
kErrorNoBufs	The maximum number of allowed external addresses are already added.

References ExitNow, Netif::UnicastAddress::GetAddress(), Address::IsLinkLocal(), Address::IsMulticast(), Netif::IsUnicastAddressExternal(), Netif::kAddressAdded, ot::kErrorAlready, ot::kErrorInvalidArgs, ot::kErrorNoBufs, ot::kErrorNone, ot::kEventIp6AddressAdded, otNetifAddress::mAddressOrigin, Netif::mExtUnicastAddressPool, otNetifAddress::mPreferred, otNetifAddress::mPrefixLength, Netif::mUnicastAddresses, otNetifAddress::mValid, and VerifyOrExit.

Referenced by Netif::HasUnicastAddress().

RemoveExternalUnicastAddress()

Error RemoveExternalUnicastAddress

(

const Address &

aAddress

)

This method removes a external (to OpenThread) unicast address from the network interface.

Parameters

[in]

aAddress

A reference to the unicast address.

Return values

kErrorNone	Successfully removed the unicast address.
kErrorInvalidArgs	The address indicated by aAddress is an internal address.
kErrorNotFound	The unicast address was not found.

References Netif::IsUnicastAddressExternal(), Netif::kAddressRemoved, ot::kErrorNone, ot::kErrorNotFound, ot::kErrorRejected, ot::kEventIp6AddressRemoved, Netif::mExtUnicastAddressPool, Netif::mUnicastAddresses, and VerifyOrExit.

Referenced by Netif::HasUnicastAddress(), and Netif::RemoveAllExternalUnicastAddresses().

RemoveAllExternalUnicastAddresses()

void RemoveAllExternalUnicastAddresses

(

void

)

This method removes all the previously added external (to OpenThread) unicast addresses from the network interface.

References LinkedListEntry< Type >::GetNext(), IgnoreError(), Netif::IsUnicastAddressExternal(), Netif::mUnicastAddresses, and Netif::RemoveExternalUnicastAddress().

Referenced by ThreadNetif::Down(), and Netif::HasUnicastAddress().

IsMulticastSubscribed()

bool IsMulticastSubscribed

(

const Address &

aAddress

)

const

This method indicates whether or not the network interface is subscribed to a multicast address.

Parameters

[in]

aAddress

The multicast address to check.

Return values

TRUE	If the network interface is subscribed to aAddress.
FALSE	If the network interface is not subscribed to aAddress.

References Netif::mMulticastAddresses.

Referenced by Netif::HasUnicastAddress(), and Netif::SubscribeExternalMulticast().

SubscribeAllRoutersMulticast()

void SubscribeAllRoutersMulticast

(

void

)

This method subscribes the network interface to the link-local and realm-local all routers addresses.

Note

This method MUST be called after SubscribeAllNodesMulticast() or its behavior is undefined.

References ot::AsCoreType(), ot::AsNonConst(), Netif::MulticastAddress::GetNext(), Netif::kAddressAdded, ot::kEventIp6MulticastSubscribed, Netif::kLinkLocalAllNodesMulticastAddress, Netif::kLinkLocalAllRoutersMulticastAddress, Netif::kOriginThread, Netif::kRealmLocalAllRoutersMulticastAddress, Netif::mAddressCallback, Netif::mAddressCallbackContext, Netif::mMulticastAddresses, LinkedListEntry< Type >::SetNext(), SuccessOrAssert, and VerifyOrExit.

Referenced by Netif::HasUnicastAddress().

UnsubscribeAllRoutersMulticast()

void UnsubscribeAllRoutersMulticast

(

void

)

This method unsubscribes the network interface to the link-local and realm-local all routers address.

References ot::AsCoreType(), ot::AsNonConst(), Netif::MulticastAddress::GetNext(), Netif::kAddressRemoved, ot::kEventIp6MulticastUnsubscribed, Netif::kLinkLocalAllNodesMulticastAddress, Netif::kLinkLocalAllRoutersMulticastAddress, Netif::kOriginThread, Netif::mAddressCallback, Netif::mAddressCallbackContext, Netif::mMulticastAddresses, LinkedListEntry< Type >::SetNext(), SuccessOrExit, and VerifyOrExit.

Referenced by ThreadNetif::Down(), and Netif::HasUnicastAddress().

GetMulticastAddresses()

const LinkedList<MulticastAddress>& GetMulticastAddresses ( void  ) const

inline

This method returns the linked list of multicast addresses.

Returns

The linked list of multicast addresses.

References Netif::IsMulticastAddressExternal(), Netif::mMulticastAddresses, Netif::SubscribeExternalMulticast(), Netif::SubscribeMulticast(), Netif::UnsubscribeAllExternalMulticastAddresses(), Netif::UnsubscribeExternalMulticast(), and Netif::UnsubscribeMulticast().

Referenced by Netif::ExternalMulticastAddress::Iterator::Iterator().

IsMulticastAddressExternal()

bool IsMulticastAddressExternal

(

const MulticastAddress &

aAddress

)

const

This method indicates whether a multicast address is an external or internal address.

Parameters

[in]

aAddress

A reference to the multicast address.

Return values

TRUE	The address is an external address.
FALSE	The address is not an external address (it is an OpenThread internal address).

References Netif::mExtMulticastAddressPool.

Referenced by Netif::ExternalMulticastAddress::Iterator::AdvanceFrom(), Netif::GetMulticastAddresses(), Netif::UnsubscribeAllExternalMulticastAddresses(), and Netif::UnsubscribeExternalMulticast().

SubscribeMulticast()

void SubscribeMulticast

(

MulticastAddress &

aAddress

)

This method subscribes the network interface to a multicast address.

This method is intended for addresses internal to OpenThread. The aAddress instance is directly added in the multicast address linked list.

Parameters

[in]

aAddress

A reference to the multicast address.

References Netif::kAddressAdded, ot::kEventIp6MulticastSubscribed, Netif::kOriginThread, Netif::mAddressCallback, Netif::mAddressCallbackContext, Netif::mMulticastAddresses, and SuccessOrExit.

Referenced by Netif::GetMulticastAddresses().

UnsubscribeMulticast()

void UnsubscribeMulticast

(

const MulticastAddress &

aAddress

)

This method unsubscribes the network interface to a multicast address.

This method is intended for addresses internal to OpenThread. The aAddress instance is directly removed from the multicast address linked list.

Parameters

[in]

aAddress

A reference to the multicast address.

References Netif::kAddressRemoved, ot::kEventIp6MulticastUnsubscribed, Netif::kOriginThread, Netif::mAddressCallback, Netif::mAddressCallbackContext, Netif::mMulticastAddresses, and SuccessOrExit.

Referenced by Netif::GetMulticastAddresses().

SubscribeExternalMulticast()

Error SubscribeExternalMulticast

(

const Address &

aAddress

)

This method subscribes the network interface to the external (to OpenThread) multicast address.

For external address, the aAddress instance is not directly used (i.e., it can be temporary). It is copied into a local entry (allocated from an internal pool) before being added in the multicast address linked list. The maximum number of external addresses is specified by OPENTHREAD_CONFIG_IP6_MAX_EXT_MCAST_ADDRS.

Parameters

[in]

aAddress

A reference to the multicast address.

Return values

kErrorNone	Successfully subscribed to aAddress.
kErrorAlready	The multicast address is already subscribed.
kErrorInvalidArgs	The IP Address indicated by aAddress is an invalid multicast address.
kErrorRejected	The IP Address indicated by aAddress is an internal multicast address.
kErrorNoBufs	The maximum number of allowed external multicast addresses are already added.

References ot::AsCoreType(), ot::AsNonConst(), Netif::MulticastAddress::GetNext(), Address::IsMulticast(), Netif::IsMulticastSubscribed(), Netif::kAddressAdded, ot::kErrorAlready, ot::kErrorInvalidArgs, ot::kErrorNoBufs, ot::kErrorNone, ot::kErrorRejected, ot::kEventIp6MulticastSubscribed, Netif::kLinkLocalAllRoutersMulticastAddress, Netif::kOriginManual, Netif::mExtMulticastAddressPool, Netif::mMulticastAddresses, and VerifyOrExit.

Referenced by Netif::GetMulticastAddresses().

UnsubscribeExternalMulticast()

Error UnsubscribeExternalMulticast

(

const Address &

aAddress

)

This method unsubscribes the network interface to the external (to OpenThread) multicast address.

Parameters

[in]

aAddress

A reference to the multicast address.

Return values

kErrorNone	Successfully unsubscribed to the unicast address.
kErrorRejected	The address indicated by aAddress is an internal address.
kErrorNotFound	The multicast address was not found.

References Netif::IsMulticastAddressExternal(), Netif::kAddressRemoved, ot::kErrorNone, ot::kErrorNotFound, ot::kErrorRejected, ot::kEventIp6MulticastUnsubscribed, Netif::kOriginManual, Netif::mExtMulticastAddressPool, Netif::mMulticastAddresses, and VerifyOrExit.

Referenced by Netif::GetMulticastAddresses(), and Netif::UnsubscribeAllExternalMulticastAddresses().

UnsubscribeAllExternalMulticastAddresses()

void UnsubscribeAllExternalMulticastAddresses

(

void

)

This method unsubscribes the network interface from all previously added external (to OpenThread) multicast addresses.

References Netif::MulticastAddress::GetNext(), IgnoreError(), Netif::IsMulticastAddressExternal(), Netif::mMulticastAddresses, and Netif::UnsubscribeExternalMulticast().

Referenced by ThreadNetif::Down(), and Netif::GetMulticastAddresses().

IsMulticastPromiscuousEnabled()

bool IsMulticastPromiscuousEnabled ( void  ) const

inline

This method checks if multicast promiscuous mode is enabled on the network interface.

Return values

TRUE	If the multicast promiscuous mode is enabled.
FALSE	If the multicast promiscuous mode is disabled.

References Netif::mMulticastPromiscuous.

SetMulticastPromiscuous()

void SetMulticastPromiscuous ( bool  aEnabled )

inline

This method enables multicast promiscuous mode on the network interface.

Parameters

[in]

aEnabled

TRUE if Multicast Promiscuous mode is enabled, FALSE otherwise.

References Netif::mMulticastPromiscuous.

IterateExternalMulticastAddresses()

ExternalMulticastAddress::Iterator::Builder IterateExternalMulticastAddresses ( Address::TypeFilter  aFilter = Address::kTypeAny )

inline

This method enables range-based for loop iteration over external multicast addresses on the Netif that matches a given IPv6 address type filter.

This method should be used like follows: to iterate over all external multicast addresses

for (Ip6::Netif::ExternalMulticastAddress &addr : Get<ThreadNetif>().IterateExternalMulticastAddresses())
{ ... }

or to iterate over a subset of external multicast addresses determined by a given address type filter

for (Ip6::Netif::ExternalMulticastAddress &addr :
     Get<ThreadNetif>().IterateExternalMulticastAddresses(Ip6::Address::kTypeMulticastLargerThanRealmLocal))
{ ... }

Parameters

[in]

aFilter

The IPv6 address type filter.

Returns

An ExternalMulticastAddress::Iterator::Builder instance.

HasAnyExternalMulticastAddress()

bool HasAnyExternalMulticastAddress ( void  ) const

inline

This method indicates whether or not the network interfaces is subscribed to any external multicast address.

Return values

TRUE	The network interface is subscribed to at least one external multicast address.
FALSE	The network interface is not subscribed to any external multicast address.

References Netif::SubscribeAllNodesMulticast(), and Netif::UnsubscribeAllNodesMulticast().

SubscribeAllNodesMulticast()

void SubscribeAllNodesMulticast ( void  )

protected

This method subscribes the network interface to the realm-local all MPL forwarders, link-local, and realm-local all nodes address.

References ot::AsCoreType(), ot::AsNonConst(), Netif::MulticastAddress::GetNext(), Netif::kAddressAdded, ot::kEventIp6MulticastSubscribed, Netif::kLinkLocalAllNodesMulticastAddress, Netif::kOriginThread, Netif::mAddressCallback, Netif::mAddressCallbackContext, Netif::mMulticastAddresses, and VerifyOrExit.

Referenced by Netif::HasAnyExternalMulticastAddress(), and ThreadNetif::Up().

UnsubscribeAllNodesMulticast()

void UnsubscribeAllNodesMulticast ( void  )

protected

This method unsubscribes the network interface from the realm-local all MPL forwarders, link-local and realm-local all nodes address.

Note

This method MUST be called after UnsubscribeAllRoutersMulticast() or its behavior is undefined

References ot::AsCoreType(), ot::AsCoreTypePtr(), ot::AsNonConst(), Netif::MulticastAddress::GetNext(), Netif::kAddressRemoved, ot::kEventIp6MulticastUnsubscribed, Netif::kLinkLocalAllNodesMulticastAddress, Netif::kOriginThread, Netif::kRealmLocalAllRoutersMulticastAddress, Netif::mAddressCallback, Netif::mAddressCallbackContext, Netif::mMulticastAddresses, OT_ASSERT, LinkedListEntry< Type >::SetNext(), SuccessOrExit, and VerifyOrExit.

Referenced by ThreadNetif::Down(), and Netif::HasAnyExternalMulticastAddress().

Friends And Related Function Documentation

Ip6

friend class Ip6

friend

Address

friend class Address

friend

Field Documentation

mUnicastAddresses

LinkedList<UnicastAddress> mUnicastAddresses

private

Referenced by Netif::AddExternalUnicastAddress(), Netif::AddUnicastAddress(), Netif::GetUnicastAddresses(), Netif::HasUnicastAddress(), Netif::RemoveAllExternalUnicastAddresses(), Netif::RemoveExternalUnicastAddress(), and Netif::RemoveUnicastAddress().

mMulticastAddresses

LinkedList<MulticastAddress> mMulticastAddresses

private

Referenced by Netif::GetMulticastAddresses(), Netif::IsMulticastSubscribed(), Netif::SubscribeAllNodesMulticast(), Netif::SubscribeAllRoutersMulticast(), Netif::SubscribeExternalMulticast(), Netif::SubscribeMulticast(), Netif::UnsubscribeAllExternalMulticastAddresses(), Netif::UnsubscribeAllNodesMulticast(), Netif::UnsubscribeAllRoutersMulticast(), Netif::UnsubscribeExternalMulticast(), and Netif::UnsubscribeMulticast().

mMulticastPromiscuous

bool mMulticastPromiscuous

private

Referenced by Netif::IsMulticastPromiscuousEnabled(), and Netif::SetMulticastPromiscuous().

mAddressCallback

otIp6AddressCallback mAddressCallback

private

Referenced by Netif::AddUnicastAddress(), Netif::RemoveUnicastAddress(), Netif::SetAddressCallback(), Netif::SubscribeAllNodesMulticast(), Netif::SubscribeAllRoutersMulticast(), Netif::SubscribeMulticast(), Netif::UnsubscribeAllNodesMulticast(), Netif::UnsubscribeAllRoutersMulticast(), and Netif::UnsubscribeMulticast().

mAddressCallbackContext

void* mAddressCallbackContext

private

Referenced by Netif::AddUnicastAddress(), Netif::RemoveUnicastAddress(), Netif::SetAddressCallback(), Netif::SubscribeAllNodesMulticast(), Netif::SubscribeAllRoutersMulticast(), Netif::SubscribeMulticast(), Netif::UnsubscribeAllNodesMulticast(), Netif::UnsubscribeAllRoutersMulticast(), and Netif::UnsubscribeMulticast().

mExtUnicastAddressPool

Pool<UnicastAddress, OPENTHREAD_CONFIG_IP6_MAX_EXT_UCAST_ADDRS> mExtUnicastAddressPool

private

Referenced by Netif::AddExternalUnicastAddress(), Netif::IsUnicastAddressExternal(), and Netif::RemoveExternalUnicastAddress().

mExtMulticastAddressPool

Pool<ExternalMulticastAddress, OPENTHREAD_CONFIG_IP6_MAX_EXT_MCAST_ADDRS> mExtMulticastAddressPool

private

Referenced by Netif::IsMulticastAddressExternal(), Netif::SubscribeExternalMulticast(), and Netif::UnsubscribeExternalMulticast().

kRealmLocalAllMplForwardersMulticastAddress

const otNetifMulticastAddress kRealmLocalAllMplForwardersMulticastAddress

staticprivate

Initial value:

= {
    {{{0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc}}},
    nullptr}

Referenced by Address::GetRealmLocalAllMplForwarders().

kLinkLocalAllNodesMulticastAddress

const otNetifMulticastAddress kLinkLocalAllNodesMulticastAddress

staticprivate

Initial value:

= {
    {{{0xff, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01}}},
    &Netif::kRealmLocalAllNodesMulticastAddress}

Referenced by Address::GetLinkLocalAllNodesMulticast(), Netif::SubscribeAllNodesMulticast(), Netif::SubscribeAllRoutersMulticast(), Netif::UnsubscribeAllNodesMulticast(), and Netif::UnsubscribeAllRoutersMulticast().

kRealmLocalAllNodesMulticastAddress

const otNetifMulticastAddress kRealmLocalAllNodesMulticastAddress

staticprivate

Initial value:

= {
    {{{0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01}}},
    &Netif::kRealmLocalAllMplForwardersMulticastAddress}

Referenced by Address::GetRealmLocalAllNodesMulticast().

kLinkLocalAllRoutersMulticastAddress

const otNetifMulticastAddress kLinkLocalAllRoutersMulticastAddress

staticprivate

Initial value:

= {
    {{{0xff, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02}}},
    &Netif::kRealmLocalAllRoutersMulticastAddress}

Referenced by Address::GetLinkLocalAllRoutersMulticast(), Netif::SubscribeAllRoutersMulticast(), Netif::SubscribeExternalMulticast(), and Netif::UnsubscribeAllRoutersMulticast().

kRealmLocalAllRoutersMulticastAddress

const otNetifMulticastAddress kRealmLocalAllRoutersMulticastAddress

staticprivate

Initial value:

= {
    {{{0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02}}},
    &Netif::kLinkLocalAllNodesMulticastAddress}

Referenced by Address::GetRealmLocalAllRoutersMulticast(), Netif::SubscribeAllRoutersMulticast(), and Netif::UnsubscribeAllNodesMulticast().

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

• netif.hpp
• core/net/netif.cpp