#include <quorums_chainlocks.h>

Inheritance diagram for llmq::CChainLocksHandler:

Collaboration diagram for llmq::CChainLocksHandler:

Public Member Functions
	CChainLocksHandler (CScheduler *_scheduler)

	~CChainLocksHandler ()

void	Start ()

void	Stop ()

bool	AlreadyHave (const CInv &inv)

bool	GetChainLockByHash (const uint256 &hash, CChainLockSig &ret)

CChainLockSig	GetBestChainLock ()

void	ProcessMessage (CNode *pfrom, const std::string &strCommand, CDataStream &vRecv, CConnman &connman)

void	ProcessNewChainLock (NodeId from, const CChainLockSig &clsig, const uint256 &hash)

void	AcceptedBlockHeader (const CBlockIndex *pindexNew)

void	UpdatedBlockTip (const CBlockIndex *pindexNew)

void	TrySignChainTip ()

void	EnforceBestChainLock ()

virtual void	HandleNewRecoveredSig (const CRecoveredSig &recoveredSig)

bool	HasChainLock (int nHeight, const uint256 &blockHash)

bool	HasConflictingChainLock (int nHeight, const uint256 &blockHash)

Public Member Functions inherited from llmq::CRecoveredSigsListener
virtual	~CRecoveredSigsListener ()

Private Member Functions
bool	InternalHasChainLock (int nHeight, const uint256 &blockHash)

bool	InternalHasConflictingChainLock (int nHeight, const uint256 &blockHash)

void	DoInvalidateBlock (const CBlockIndex *pindex, bool activateBestChain)

void	Cleanup ()

Private Attributes
CScheduler *	scheduler

RecursiveMutex	cs

bool	tryLockChainTipScheduled {false}

uint256	bestChainLockHash

CChainLockSig	bestChainLock

CChainLockSig	bestChainLockWithKnownBlock

const CBlockIndex *	bestChainLockBlockIndex {nullptr}

int32_t	lastSignedHeight {-1}

uint256	lastSignedRequestId

uint256	lastSignedMsgHash

std::map< uint256, int64_t >	seenChainLocks

int64_t	lastCleanupTime {0}

Static Private Attributes
static const int64_t	CLEANUP_INTERVAL = 1000 * 30

static const int64_t	CLEANUP_SEEN_TIMEOUT = 24 * 60 * 60 * 1000

Detailed Description

Definition at line 42 of file quorums_chainlocks.h.

Constructor & Destructor Documentation

◆ CChainLocksHandler()

llmq::CChainLocksHandler::CChainLocksHandler ( CScheduler * _scheduler )

explicit

Definition at line 36 of file quorums_chainlocks.cpp.

◆ ~CChainLocksHandler()

llmq::CChainLocksHandler::~CChainLocksHandler ( )

Definition at line 41 of file quorums_chainlocks.cpp.

Member Function Documentation

◆ AcceptedBlockHeader()

void llmq::CChainLocksHandler::AcceptedBlockHeader ( const CBlockIndex * pindexNew )

Definition at line 177 of file quorums_chainlocks.cpp.

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◆ AlreadyHave()

bool llmq::CChainLocksHandler::AlreadyHave ( const CInv & inv )

Definition at line 61 of file quorums_chainlocks.cpp.

◆ Cleanup()

void llmq::CChainLocksHandler::Cleanup ( )

private

Definition at line 461 of file quorums_chainlocks.cpp.

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◆ DoInvalidateBlock()

void llmq::CChainLocksHandler::DoInvalidateBlock	(	const CBlockIndex *	pindex,
		bool	activateBestChain
	)

private

Definition at line 374 of file quorums_chainlocks.cpp.

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◆ EnforceBestChainLock()

void llmq::CChainLocksHandler::EnforceBestChainLock ( )

Definition at line 289 of file quorums_chainlocks.cpp.

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◆ GetBestChainLock()

CChainLockSig llmq::CChainLocksHandler::GetBestChainLock ( )

Definition at line 80 of file quorums_chainlocks.cpp.

◆ GetChainLockByHash()

bool llmq::CChainLocksHandler::GetChainLockByHash	(	const uint256 &	hash,
		llmq::CChainLockSig &	ret
	)

Definition at line 67 of file quorums_chainlocks.cpp.

◆ HandleNewRecoveredSig()

void llmq::CChainLocksHandler::HandleNewRecoveredSig ( const CRecoveredSig & recoveredSig )

virtual

Implements llmq::CRecoveredSigsListener.

Definition at line 347 of file quorums_chainlocks.cpp.

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◆ HasChainLock()

bool llmq::CChainLocksHandler::HasChainLock	(	int	nHeight,
		const uint256 &	blockHash
	)

Definition at line 400 of file quorums_chainlocks.cpp.

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◆ HasConflictingChainLock()

bool llmq::CChainLocksHandler::HasConflictingChainLock	(	int	nHeight,
		const uint256 &	blockHash
	)

Definition at line 430 of file quorums_chainlocks.cpp.

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◆ InternalHasChainLock()

bool llmq::CChainLocksHandler::InternalHasChainLock	(	int	nHeight,
		const uint256 &	blockHash
	)

private

Definition at line 410 of file quorums_chainlocks.cpp.

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◆ InternalHasConflictingChainLock()

bool llmq::CChainLocksHandler::InternalHasConflictingChainLock	(	int	nHeight,
		const uint256 &	blockHash
	)

private

Definition at line 440 of file quorums_chainlocks.cpp.

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◆ ProcessMessage()

void llmq::CChainLocksHandler::ProcessMessage	(	CNode *	pfrom,
		const std::string &	strCommand,
		CDataStream &	vRecv,
		CConnman &	connman
	)

Definition at line 86 of file quorums_chainlocks.cpp.

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◆ ProcessNewChainLock()

void llmq::CChainLocksHandler::ProcessNewChainLock	(	NodeId	from,
		const CChainLockSig &	clsig,
		const uint256 &	hash
	)

Definition at line 102 of file quorums_chainlocks.cpp.

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◆ Start()

void llmq::CChainLocksHandler::Start ( )

Definition at line 45 of file quorums_chainlocks.cpp.

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◆ Stop()

void llmq::CChainLocksHandler::Stop ( )

Definition at line 56 of file quorums_chainlocks.cpp.

◆ TrySignChainTip()

void llmq::CChainLocksHandler::TrySignChainTip ( )

Definition at line 218 of file quorums_chainlocks.cpp.

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◆ UpdatedBlockTip()

void llmq::CChainLocksHandler::UpdatedBlockTip ( const CBlockIndex * pindexNew )

Definition at line 199 of file quorums_chainlocks.cpp.

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Member Data Documentation

◆ bestChainLock

CChainLockSig llmq::CChainLocksHandler::bestChainLock

private

Definition at line 53 of file quorums_chainlocks.h.

◆ bestChainLockBlockIndex

const CBlockIndex* llmq::CChainLocksHandler::bestChainLockBlockIndex {nullptr}

private

Definition at line 56 of file quorums_chainlocks.h.

◆ bestChainLockHash

uint256 llmq::CChainLocksHandler::bestChainLockHash

private

Definition at line 52 of file quorums_chainlocks.h.

◆ bestChainLockWithKnownBlock

CChainLockSig llmq::CChainLocksHandler::bestChainLockWithKnownBlock

private

Definition at line 55 of file quorums_chainlocks.h.

◆ CLEANUP_INTERVAL

const int64_t llmq::CChainLocksHandler::CLEANUP_INTERVAL = 1000 * 30

staticprivate

Definition at line 44 of file quorums_chainlocks.h.

◆ CLEANUP_SEEN_TIMEOUT

const int64_t llmq::CChainLocksHandler::CLEANUP_SEEN_TIMEOUT = 24 * 60 * 60 * 1000

staticprivate

Definition at line 45 of file quorums_chainlocks.h.

◆ cs

RecursiveMutex llmq::CChainLocksHandler::cs

private

Definition at line 49 of file quorums_chainlocks.h.

◆ lastCleanupTime

int64_t llmq::CChainLocksHandler::lastCleanupTime {0}

private

Definition at line 64 of file quorums_chainlocks.h.

◆ lastSignedHeight

int32_t llmq::CChainLocksHandler::lastSignedHeight {-1}

private

Definition at line 58 of file quorums_chainlocks.h.

◆ lastSignedMsgHash

uint256 llmq::CChainLocksHandler::lastSignedMsgHash

private

Definition at line 60 of file quorums_chainlocks.h.

◆ lastSignedRequestId

uint256 llmq::CChainLocksHandler::lastSignedRequestId

private

Definition at line 59 of file quorums_chainlocks.h.

◆ scheduler

CScheduler* llmq::CChainLocksHandler::scheduler

private

Definition at line 48 of file quorums_chainlocks.h.

◆ seenChainLocks

std::map<uint256, int64_t> llmq::CChainLocksHandler::seenChainLocks

private

Definition at line 62 of file quorums_chainlocks.h.

◆ tryLockChainTipScheduled

bool llmq::CChainLocksHandler::tryLockChainTipScheduled {false}

private

Definition at line 50 of file quorums_chainlocks.h.

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

src/llmq/quorums_chainlocks.h
src/llmq/quorums_chainlocks.cpp

Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ CChainLocksHandler()

◆ ~CChainLocksHandler()

Member Function Documentation

◆ AcceptedBlockHeader()

◆ AlreadyHave()

◆ Cleanup()

◆ DoInvalidateBlock()

◆ EnforceBestChainLock()

◆ GetBestChainLock()

◆ GetChainLockByHash()

◆ HandleNewRecoveredSig()

◆ HasChainLock()

◆ HasConflictingChainLock()

◆ InternalHasChainLock()

◆ InternalHasConflictingChainLock()

◆ ProcessMessage()

◆ ProcessNewChainLock()

◆ Start()

◆ Stop()

◆ TrySignChainTip()

◆ UpdatedBlockTip()

Member Data Documentation

◆ bestChainLock

◆ bestChainLockBlockIndex

◆ bestChainLockHash

◆ bestChainLockWithKnownBlock

◆ CLEANUP_INTERVAL

◆ CLEANUP_SEEN_TIMEOUT

◆ cs

◆ lastCleanupTime

◆ lastSignedHeight

◆ lastSignedMsgHash

◆ lastSignedRequestId

◆ scheduler

◆ seenChainLocks

◆ tryLockChainTipScheduled