Information about a peer. More...

#include <net.h>

Collaboration diagram for CNode:

Classes
struct	ProofRelay

struct	TxRelay

Public Member Functions
SOCKET hSocket	GUARDED_BY (cs_hSocket)

size_t nSendSize	GUARDED_BY (cs_vSend)
	Total size of all vSendMsg entries. More...

size_t nSendOffset	GUARDED_BY (cs_vSend)
	Offset inside the first vSendMsg already sent. More...

uint64_t nSendBytes	GUARDED_BY (cs_vSend)

std::deque< std::vector< uint8_t > > vSendMsg	GUARDED_BY (cs_vSend)

std::list< CNetMessage > vProcessMsg	GUARDED_BY (cs_vProcessMsg)

uint64_t nRecvBytes	GUARDED_BY (cs_vRecv)

std::string cleanSubVer	GUARDED_BY (m_subver_mutex)

bool	HasPermission (NetPermissionFlags permission) const

bool	IsOutboundOrBlockRelayConn () const

bool	IsFullOutboundConn () const

bool	IsManualConn () const

bool	IsBlockOnlyConn () const

bool	IsFeelerConn () const

bool	IsAddrFetchConn () const

bool	IsInboundConn () const

bool	IsAvalancheOutboundConnection () const

bool	ExpectServicesFromConn () const

Network	ConnectedThroughNetwork () const
	Get network the peer connected through. More...

std::optional< CPubKey > m_avalanche_pubkey	GUARDED_BY (cs_avalanche_pubkey)

void	invsPolled (uint32_t count)
	The node was polled for count invs. More...

void	invsVoted (uint32_t count)
	The node voted for count invs. More...

void	updateAvailabilityScore (double decayFactor)
	The availability score is calculated using an exponentially weighted average. More...

double	getAvailabilityScore () const

	CNode (NodeId id, ServiceFlags nLocalServicesIn, SOCKET hSocketIn, const CAddress &addrIn, uint64_t nKeyedNetGroupIn, uint64_t nLocalHostNonceIn, uint64_t nLocalExtraEntropyIn, const CAddress &addrBindIn, const std::string &addrNameIn, ConnectionType conn_type_in, bool inbound_onion)

	~CNode ()

	CNode (const CNode &)=delete

CNode &	operator= (const CNode &)=delete

void	PongReceived (std::chrono::microseconds ping_time)
	A ping-pong round trip has completed successfully. More...

NodeId	GetId () const

uint64_t	GetLocalNonce () const

uint64_t	GetLocalExtraEntropy () const

int	GetRefCount () const

bool	ReceiveMsgBytes (const Config &config, Span< const uint8_t > msg_bytes, bool &complete)
	Receive bytes from the buffer and deserialize them into messages. More...

void	SetCommonVersion (int greatest_common_version)

int	GetCommonVersion () const

CService	GetAddrLocal () const

void	SetAddrLocal (const CService &addrLocalIn)
	May not be called more than once. More...

CNode *	AddRef ()

void	Release ()

void	AddKnownTx (const TxId &txid)

void	PushTxInventory (const TxId &txid)

void	AddKnownProof (const avalanche::ProofId &proofid)

void	PushProofInventory (const avalanche::ProofId &proofid)

void	CloseSocketDisconnect ()

void	copyStats (CNodeStats &stats)

ServiceFlags	GetLocalServices () const

std::string	ConnectionTypeAsString () const

Public Attributes
std::unique_ptr< TransportDeserializer >	m_deserializer

std::unique_ptr< TransportSerializer >	m_serializer

std::atomic< ServiceFlags >	nServices {NODE_NONE}

Mutex	cs_vSend

Mutex	cs_hSocket

Mutex	cs_vRecv

RecursiveMutex	cs_vProcessMsg

size_t	nProcessQueueSize {0}

RecursiveMutex	cs_sendProcessing

std::atomic< std::chrono::seconds >	m_last_send {0s}

std::atomic< std::chrono::seconds >	m_last_recv {0s}

const std::chrono::seconds	m_connected
	Unix epoch time at peer connection. More...

std::atomic< int64_t >	nTimeOffset {0}

const CAddress	addr

const CAddress	addrBind

const std::string	m_addr_name

const bool	m_inbound_onion
	Whether this peer is an inbound onion, i.e. More...

std::atomic< int >	nVersion {0}

uint64_t	nRemoteHostNonce {0}

uint64_t	nRemoteExtraEntropy {0}

Mutex	m_subver_mutex
	cleanSubVer is a sanitized string of the user agent byte array we read from the wire. More...

bool	m_prefer_evict {false}

bool	fClient {false}

bool	m_limited_node {false}

std::atomic_bool	fSuccessfullyConnected {false}

std::atomic_bool	fDisconnect {false}

CSemaphoreGrant	grantOutbound

std::atomic< int >	nRefCount {0}

const uint64_t	nKeyedNetGroup

std::atomic_bool	fPauseRecv {false}

std::atomic_bool	fPauseSend {false}

std::atomic< bool >	m_bip152_highbandwidth_to {false}

std::atomic< bool >	m_bip152_highbandwidth_from {false}

const std::unique_ptr< TxRelay >	m_tx_relay

const std::unique_ptr< ProofRelay >	m_proof_relay

std::atomic< bool >	m_avalanche_enabled {false}

Mutex	cs_avalanche_pubkey

std::chrono::seconds	m_nextGetAvaAddr {0}

std::atomic< std::chrono::seconds >	m_last_block_time {0s}
	UNIX epoch time of the last block received from this peer that we had not yet seen (e.g. More...

std::atomic< std::chrono::seconds >	m_last_tx_time {0s}
	UNIX epoch time of the last transaction received from this peer that we had not yet seen (e.g. More...

std::atomic< std::chrono::seconds >	m_last_proof_time {0s}
	UNIX epoch time of the last proof received from this peer that we had not yet seen (e.g. More...

std::atomic< std::chrono::microseconds >	m_last_ping_time {0us}
	Last measured round-trip time. More...

std::atomic< std::chrono::microseconds >	m_min_ping_time
	Lowest measured round-trip time. More...

Private Member Functions
CService addrLocal	GUARDED_BY (cs_addrLocal)

mapMsgCmdSize mapSendBytesPerMsgCmd	GUARDED_BY (cs_vSend)

mapMsgCmdSize mapRecvBytesPerMsgCmd	GUARDED_BY (cs_vRecv)

Private Attributes
const NodeId	id

const uint64_t	nLocalHostNonce

const uint64_t	nLocalExtraEntropy

const ConnectionType	m_conn_type

std::atomic< int >	m_greatest_common_version {INIT_PROTO_VERSION}

const ServiceFlags	nLocalServices
	Services offered to this peer. More...

NetPermissionFlags	m_permissionFlags {NetPermissionFlags::None}

std::list< CNetMessage >	vRecvMsg

RecursiveMutex	cs_addrLocal

std::atomic< uint64_t >	invCounters {0}
	The inventories polled and voted counters since last score computation, stored as a pair of uint32_t with the poll counter being the 32 lowest bits and the vote counter the 32 highest bits. More...

std::atomic< double >	availabilityScore {0.}
	The last computed score. More...

Friends
class	CConnman

struct	ConnmanTestMsg

Detailed Description

Information about a peer.

Definition at line 443 of file net.h.

Constructor & Destructor Documentation

◆ CNode() [1/2]

CNode::CNode	(	NodeId	id,
		ServiceFlags	nLocalServicesIn,
		SOCKET	hSocketIn,
		const CAddress &	addrIn,
		uint64_t	nKeyedNetGroupIn,
		uint64_t	nLocalHostNonceIn,
		uint64_t	nLocalExtraEntropyIn,
		const CAddress &	addrBindIn,
		const std::string &	addrNameIn,
		ConnectionType	conn_type_in,
		bool	inbound_onion
	)

Definition at line 3431 of file net.cpp.

Here is the call graph for this function:

◆ ~CNode()

CNode::~CNode ( )

Definition at line 3476 of file net.cpp.

Here is the call graph for this function:

◆ CNode() [2/2]

CNode::CNode ( const CNode & )

delete

Member Function Documentation

◆ AddKnownProof()

void CNode::AddKnownProof ( const avalanche::ProofId & proofid )

inline

Definition at line 786 of file net.h.

Here is the caller graph for this function:

◆ AddKnownTx()

void CNode::AddKnownTx ( const TxId & txid )

inline

Definition at line 769 of file net.h.

◆ AddRef()

CNode* CNode::AddRef ( )

inline

Definition at line 762 of file net.h.

Here is the caller graph for this function:

◆ CloseSocketDisconnect()

void CNode::CloseSocketDisconnect ( )

Definition at line 522 of file net.cpp.

Here is the call graph for this function:

◆ ConnectedThroughNetwork()

Network CNode::ConnectedThroughNetwork ( ) const

Get network the peer connected through.

Returns Network::NET_ONION for inbound onion connections, and CNetAddr::GetNetClass() otherwise. The latter cannot be used directly because it doesn't detect the former, and it's not the responsibility of the CNetAddr class to know the actual network a peer is connected through.

Returns: network the peer connected through.

Definition at line 577 of file net.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ ConnectionTypeAsString()

std::string CNode::ConnectionTypeAsString ( ) const

inline

Definition at line 810 of file net.h.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ copyStats()

void CNode::copyStats ( CNodeStats & stats )

Definition at line 581 of file net.cpp.

Here is the call graph for this function:

◆ ExpectServicesFromConn()

bool CNode::ExpectServicesFromConn ( ) const

inline

Definition at line 557 of file net.h.

Here is the call graph for this function:

◆ GetAddrLocal()

CService CNode::GetAddrLocal ( ) const

Definition at line 561 of file net.cpp.

Here is the caller graph for this function:

◆ getAvailabilityScore()

double CNode::getAvailabilityScore ( ) const

Definition at line 3425 of file net.cpp.

Here is the caller graph for this function:

◆ GetCommonVersion()

int CNode::GetCommonVersion ( ) const

inline

Definition at line 756 of file net.h.

Here is the caller graph for this function:

◆ GetId()

NodeId CNode::GetId ( ) const

inline

Definition at line 730 of file net.h.

Here is the caller graph for this function:

◆ GetLocalExtraEntropy()

uint64_t CNode::GetLocalExtraEntropy ( ) const

inline

Definition at line 733 of file net.h.

Here is the caller graph for this function:

◆ GetLocalNonce()

uint64_t CNode::GetLocalNonce ( ) const

inline

Definition at line 732 of file net.h.

Here is the caller graph for this function:

◆ GetLocalServices()

ServiceFlags CNode::GetLocalServices ( ) const

inline

Definition at line 808 of file net.h.

Here is the caller graph for this function:

◆ GetRefCount()

int CNode::GetRefCount ( ) const

inline

Definition at line 735 of file net.h.

Here is the call graph for this function:

◆ GUARDED_BY() [1/12]

CService addrLocal CNode::GUARDED_BY ( cs_addrLocal )

private

◆ GUARDED_BY() [2/12]

std::optional<CPubKey> m_avalanche_pubkey CNode::GUARDED_BY ( cs_avalanche_pubkey )

◆ GUARDED_BY() [3/12]

SOCKET hSocket CNode::GUARDED_BY ( cs_hSocket )

◆ GUARDED_BY() [4/12]

std::list<CNetMessage> vProcessMsg CNode::GUARDED_BY ( cs_vProcessMsg )

◆ GUARDED_BY() [5/12]

uint64_t nRecvBytes CNode::GUARDED_BY ( cs_vRecv )

inline

Definition at line 470 of file net.h.

◆ GUARDED_BY() [6/12]

mapMsgCmdSize mapRecvBytesPerMsgCmd CNode::GUARDED_BY ( cs_vRecv )

private

◆ GUARDED_BY() [7/12]

size_t nSendSize CNode::GUARDED_BY ( cs_vSend )

inline

Total size of all vSendMsg entries.

Definition at line 455 of file net.h.

◆ GUARDED_BY() [8/12]

size_t nSendOffset CNode::GUARDED_BY ( cs_vSend )

inline

Offset inside the first vSendMsg already sent.

Definition at line 457 of file net.h.

◆ GUARDED_BY() [9/12]

uint64_t nSendBytes CNode::GUARDED_BY ( cs_vSend )

inline

Definition at line 458 of file net.h.

◆ GUARDED_BY() [10/12]

std::deque<std::vector<uint8_t> > vSendMsg CNode::GUARDED_BY ( cs_vSend )

◆ GUARDED_BY() [11/12]

mapMsgCmdSize mapSendBytesPerMsgCmd CNode::GUARDED_BY ( cs_vSend )

private

◆ GUARDED_BY() [12/12]

std::string cleanSubVer CNode::GUARDED_BY ( m_subver_mutex )

inline

Definition at line 495 of file net.h.

◆ HasPermission()

bool CNode::HasPermission ( NetPermissionFlags permission ) const

inline

Definition at line 498 of file net.h.

Here is the call graph for this function:

◆ invsPolled()

void CNode::invsPolled ( uint32_t count )

The node was polled for count invs.

Definition at line 3402 of file net.cpp.

Here is the caller graph for this function:

◆ invsVoted()

void CNode::invsVoted ( uint32_t count )

The node voted for count invs.

Definition at line 3406 of file net.cpp.

◆ IsAddrFetchConn()

bool CNode::IsAddrFetchConn ( ) const

inline

Definition at line 545 of file net.h.

◆ IsAvalancheOutboundConnection()

bool CNode::IsAvalancheOutboundConnection ( ) const

inline

Definition at line 553 of file net.h.

◆ IsBlockOnlyConn()

bool CNode::IsBlockOnlyConn ( ) const

inline

Definition at line 539 of file net.h.

◆ IsFeelerConn()

bool CNode::IsFeelerConn ( ) const

inline

Definition at line 543 of file net.h.

◆ IsFullOutboundConn()

bool CNode::IsFullOutboundConn ( ) const

inline

Definition at line 532 of file net.h.

◆ IsInboundConn()

bool CNode::IsInboundConn ( ) const

inline

Definition at line 549 of file net.h.

Here is the caller graph for this function:

◆ IsManualConn()

bool CNode::IsManualConn ( ) const

inline

Definition at line 537 of file net.h.

◆ IsOutboundOrBlockRelayConn()

bool CNode::IsOutboundOrBlockRelayConn ( ) const

inline

Definition at line 516 of file net.h.

Here is the call graph for this function:

◆ operator=()

CNode& CNode::operator= ( const CNode & )

delete

◆ PongReceived()

void CNode::PongReceived ( std::chrono::microseconds ping_time )

inline

A ping-pong round trip has completed successfully.

Update latest and minimum ping times.

Definition at line 725 of file net.h.

◆ PushProofInventory()

void CNode::PushProofInventory ( const avalanche::ProofId & proofid )

inline

Definition at line 793 of file net.h.

◆ PushTxInventory()

void CNode::PushTxInventory ( const TxId & txid )

inline

Definition at line 776 of file net.h.

◆ ReceiveMsgBytes()

bool CNode::ReceiveMsgBytes	(	const Config &	config,
		Span< const uint8_t >	msg_bytes,
		bool &	complete
	)

Receive bytes from the buffer and deserialize them into messages.

Parameters

[in]	msg_bytes	The raw data
[out]	complete	Set True if at least one message has been deserialized and is ready to be processed

Returns: True if the peer should stay connected, False if the peer should be disconnected from.

Definition at line 641 of file net.cpp.

Here is the call graph for this function:

◆ Release()

void CNode::Release ( )

inline

Definition at line 767 of file net.h.

◆ SetAddrLocal()

void CNode::SetAddrLocal ( const CService & addrLocalIn )

May not be called more than once.

Definition at line 566 of file net.cpp.

Here is the call graph for this function:

◆ SetCommonVersion()

void CNode::SetCommonVersion ( int greatest_common_version )

inline

Definition at line 752 of file net.h.

◆ updateAvailabilityScore()

void CNode::updateAvailabilityScore ( double decayFactor )

The availability score is calculated using an exponentially weighted average.

This has several interesting properties:

The most recent polls/responses have more weight than the previous ones. A node that recently stopped answering will see its ratio decrease quickly.
This is a low-pass filter, so it causes delay. This means that a node needs to have a track record for the ratio to be high. A node that has been little requested will have a lower ratio than a node that failed to answer a few polls but answered a lot of them.
It is cheap to compute.

This is expected to be called at a fixed interval of AVALANCHE_STATISTICS_REFRESH_PERIOD.

Definition at line 3410 of file net.cpp.

Friends And Related Function Documentation

◆ CConnman

friend class CConnman

friend

Definition at line 444 of file net.h.

◆ ConnmanTestMsg

friend struct ConnmanTestMsg

friend

Definition at line 445 of file net.h.

Member Data Documentation

◆ addr

const CAddress CNode::addr

Definition at line 478 of file net.h.

◆ addrBind

const CAddress CNode::addrBind

Definition at line 480 of file net.h.

◆ availabilityScore

std::atomic<double> CNode::availabilityScore {0.}

private

The last computed score.

Definition at line 854 of file net.h.

◆ cs_addrLocal

RecursiveMutex CNode::cs_addrLocal

mutableprivate

Definition at line 843 of file net.h.

◆ cs_avalanche_pubkey

Mutex CNode::cs_avalanche_pubkey

mutable

Definition at line 645 of file net.h.

◆ cs_hSocket

Mutex CNode::cs_hSocket

Definition at line 461 of file net.h.

◆ cs_sendProcessing

RecursiveMutex CNode::cs_sendProcessing

Definition at line 468 of file net.h.

◆ cs_vProcessMsg

RecursiveMutex CNode::cs_vProcessMsg

Definition at line 464 of file net.h.

◆ cs_vRecv

Mutex CNode::cs_vRecv

Definition at line 462 of file net.h.

◆ cs_vSend

Mutex CNode::cs_vSend

Definition at line 460 of file net.h.

◆ fClient

bool CNode::fClient {false}

Definition at line 502 of file net.h.

◆ fDisconnect

std::atomic_bool CNode::fDisconnect {false}

Definition at line 508 of file net.h.

◆ fPauseRecv

std::atomic_bool CNode::fPauseRecv {false}

Definition at line 513 of file net.h.

◆ fPauseSend

std::atomic_bool CNode::fPauseSend {false}

Definition at line 514 of file net.h.

◆ fSuccessfullyConnected

std::atomic_bool CNode::fSuccessfullyConnected {false}

Definition at line 505 of file net.h.

◆ grantOutbound

CSemaphoreGrant CNode::grantOutbound

Definition at line 509 of file net.h.

◆ id

const NodeId CNode::id

private

Definition at line 815 of file net.h.

◆ invCounters

std::atomic<uint64_t> CNode::invCounters {0}

private

The inventories polled and voted counters since last score computation, stored as a pair of uint32_t with the poll counter being the 32 lowest bits and the vote counter the 32 highest bits.

Definition at line 851 of file net.h.

◆ m_addr_name

const std::string CNode::m_addr_name

Definition at line 481 of file net.h.

◆ m_avalanche_enabled

std::atomic<bool> CNode::m_avalanche_enabled {false}

Definition at line 643 of file net.h.

◆ m_bip152_highbandwidth_from

std::atomic<bool> CNode::m_bip152_highbandwidth_from {false}

Definition at line 589 of file net.h.

◆ m_bip152_highbandwidth_to

std::atomic<bool> CNode::m_bip152_highbandwidth_to {false}

Definition at line 587 of file net.h.

◆ m_conn_type

const ConnectionType CNode::m_conn_type

private

Definition at line 818 of file net.h.

◆ m_connected

const std::chrono::seconds CNode::m_connected

Unix epoch time at peer connection.

Definition at line 475 of file net.h.

◆ m_deserializer

std::unique_ptr<TransportDeserializer> CNode::m_deserializer

Definition at line 448 of file net.h.

◆ m_greatest_common_version

std::atomic<int> CNode::m_greatest_common_version {INIT_PROTO_VERSION}

private

Definition at line 819 of file net.h.

◆ m_inbound_onion

const bool CNode::m_inbound_onion

Whether this peer is an inbound onion, i.e.

connected via our Tor onion service.

Definition at line 484 of file net.h.

◆ m_last_block_time

std::atomic<std::chrono::seconds> CNode::m_last_block_time {0s}

UNIX epoch time of the last block received from this peer that we had not yet seen (e.g.

not already received from another peer), that passed preliminary validity checks and was saved to disk, even if we don't connect the block or it eventually fails connection. Used as an inbound peer eviction criterium in CConnman::AttemptToEvictConnection.

Definition at line 684 of file net.h.

◆ m_last_ping_time

std::atomic<std::chrono::microseconds> CNode::m_last_ping_time {0us}

Last measured round-trip time.

Used only for RPC/GUI stats/debugging.

Definition at line 703 of file net.h.

◆ m_last_proof_time

std::atomic<std::chrono::seconds> CNode::m_last_proof_time {0s}

UNIX epoch time of the last proof received from this peer that we had not yet seen (e.g.

not already received from another peer) and that was accepted into our proof pool. Used as an inbound peer eviction criterium in CConnman::AttemptToEvictConnection.

Definition at line 700 of file net.h.

◆ m_last_recv

std::atomic<std::chrono::seconds> CNode::m_last_recv {0s}

Definition at line 473 of file net.h.

◆ m_last_send

std::atomic<std::chrono::seconds> CNode::m_last_send {0s}

Definition at line 472 of file net.h.

◆ m_last_tx_time

std::atomic<std::chrono::seconds> CNode::m_last_tx_time {0s}

UNIX epoch time of the last transaction received from this peer that we had not yet seen (e.g.

not already received from another peer) and that was accepted into our mempool. Used as an inbound peer eviction criterium in CConnman::AttemptToEvictConnection.

Definition at line 692 of file net.h.

◆ m_limited_node

bool CNode::m_limited_node {false}

Definition at line 504 of file net.h.

◆ m_min_ping_time

std::atomic<std::chrono::microseconds> CNode::m_min_ping_time

Initial value:

{

std::chrono::microseconds::max()}

Lowest measured round-trip time.

Used as an inbound peer eviction criterium in CConnman::AttemptToEvictConnection.

Definition at line 709 of file net.h.

◆ m_nextGetAvaAddr

std::chrono::seconds CNode::m_nextGetAvaAddr {0}

Definition at line 675 of file net.h.

◆ m_permissionFlags

NetPermissionFlags CNode::m_permissionFlags {NetPermissionFlags::None}

private

Definition at line 838 of file net.h.

◆ m_prefer_evict

bool CNode::m_prefer_evict {false}

Definition at line 497 of file net.h.

◆ m_proof_relay

const std::unique_ptr<ProofRelay> CNode::m_proof_relay

Definition at line 640 of file net.h.

◆ m_serializer

std::unique_ptr<TransportSerializer> CNode::m_serializer

Definition at line 449 of file net.h.

◆ m_subver_mutex

Mutex CNode::m_subver_mutex

cleanSubVer is a sanitized string of the user agent byte array we read from the wire.

This cleaned string can safely be logged or displayed.

Definition at line 494 of file net.h.

◆ m_tx_relay

const std::unique_ptr<TxRelay> CNode::m_tx_relay

Definition at line 622 of file net.h.

◆ nKeyedNetGroup

const uint64_t CNode::nKeyedNetGroup

Definition at line 512 of file net.h.

◆ nLocalExtraEntropy

const uint64_t CNode::nLocalExtraEntropy

private

Definition at line 817 of file net.h.

◆ nLocalHostNonce

const uint64_t CNode::nLocalHostNonce

private

Definition at line 816 of file net.h.

◆ nLocalServices

const ServiceFlags CNode::nLocalServices

private

Services offered to this peer.

This is supplied by the parent CConnman during peer connection (CConnman::ConnectNode()) from its attribute of the same name.

This is const because there is no protocol defined for renegotiating services initially offered to a peer. The set of local services we offer should not change after initialization.

An interesting example of this is NODE_NETWORK and initial block download: a node which starts up from scratch doesn't have any blocks to serve, but still advertises NODE_NETWORK because it will eventually fulfill this role after IBD completes. P2P code is written in such a way that it can gracefully handle peers who don't make good on their service advertisements.

Definition at line 836 of file net.h.

◆ nProcessQueueSize

size_t CNode::nProcessQueueSize {0}

Definition at line 466 of file net.h.

◆ nRefCount

std::atomic<int> CNode::nRefCount {0}

Definition at line 510 of file net.h.

◆ nRemoteExtraEntropy

uint64_t CNode::nRemoteExtraEntropy {0}

Definition at line 489 of file net.h.

◆ nRemoteHostNonce

uint64_t CNode::nRemoteHostNonce {0}

Definition at line 487 of file net.h.

◆ nServices

std::atomic<ServiceFlags> CNode::nServices {NODE_NONE}

Definition at line 452 of file net.h.

◆ nTimeOffset

std::atomic<int64_t> CNode::nTimeOffset {0}

Definition at line 476 of file net.h.

◆ nVersion

std::atomic<int> CNode::nVersion {0}

Definition at line 485 of file net.h.

◆ vRecvMsg

std::list<CNetMessage> CNode::vRecvMsg

private

Definition at line 840 of file net.h.

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

src/net.h
src/net.cpp

Classes

Public Member Functions

Public Attributes

Private Member Functions

Private Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ CNode() [1/2]

◆ ~CNode()

◆ CNode() [2/2]

Member Function Documentation

◆ AddKnownProof()

◆ AddKnownTx()

◆ AddRef()

◆ CloseSocketDisconnect()

◆ ConnectedThroughNetwork()

◆ ConnectionTypeAsString()

◆ copyStats()

◆ ExpectServicesFromConn()

◆ GetAddrLocal()

◆ getAvailabilityScore()

◆ GetCommonVersion()

◆ GetId()

◆ GetLocalExtraEntropy()

◆ GetLocalNonce()

◆ GetLocalServices()

◆ GetRefCount()

◆ GUARDED_BY() [1/12]

◆ GUARDED_BY() [2/12]

◆ GUARDED_BY() [3/12]

◆ GUARDED_BY() [4/12]

◆ GUARDED_BY() [5/12]

◆ GUARDED_BY() [6/12]

◆ GUARDED_BY() [7/12]

◆ GUARDED_BY() [8/12]

◆ GUARDED_BY() [9/12]

◆ GUARDED_BY() [10/12]

◆ GUARDED_BY() [11/12]

◆ GUARDED_BY() [12/12]

◆ HasPermission()

◆ invsPolled()

◆ invsVoted()

◆ IsAddrFetchConn()

◆ IsAvalancheOutboundConnection()

◆ IsBlockOnlyConn()

◆ IsFeelerConn()

◆ IsFullOutboundConn()

◆ IsInboundConn()

◆ IsManualConn()

◆ IsOutboundOrBlockRelayConn()

◆ operator=()

◆ PongReceived()

◆ PushProofInventory()

◆ PushTxInventory()

◆ ReceiveMsgBytes()

◆ Release()

◆ SetAddrLocal()

◆ SetCommonVersion()

◆ updateAvailabilityScore()

Friends And Related Function Documentation

◆ CConnman

◆ ConnmanTestMsg

Member Data Documentation

◆ addr

◆ addrBind

◆ availabilityScore

◆ cs_addrLocal

◆ cs_avalanche_pubkey

◆ cs_hSocket

◆ cs_sendProcessing

◆ cs_vProcessMsg

◆ cs_vRecv

◆ cs_vSend

◆ fClient

◆ fDisconnect

◆ fPauseRecv

◆ fPauseSend

◆ fSuccessfullyConnected

◆ grantOutbound