avalanche Namespace Reference

Classes
struct	ConflictingProofComparator
	Compare conflicting proofs. More...
class	Delegation
class	DelegationBuilder
struct	DelegationId
class	DelegationState
class	Hello
struct	LimitedProofId
struct	next_request_time
struct	Node
struct	Peer
class	PeerManager
struct	PendingNode
class	Poll
class	Processor
class	Proof
struct	proof_index
class	ProofBuilder
struct	ProofComparator
	Compare proofs by score, then by id in case of equality. More...
struct	ProofId
class	ProofPool
	Map a proof to each utxo. More...
struct	ProofPoolEntry
struct	ProofPoolEntryProofIdKeyExtractor
class	ProofValidationState
struct	query_timeout
class	Response
class	SaltedProofIdHasher
class	SignedStake
struct	Slot
class	Stake
struct	StakeCommitment
struct	TestProofBuilder
class	Vote
class	VoteItemUpdate
struct	VoteRecord
	Vote history. More...

Typedefs
using	BlockUpdate = VoteItemUpdate< CBlockIndex * >
using	ProofUpdate = VoteItemUpdate< ProofRef >
using	BlockVoteMap = std::map< const CBlockIndex *, VoteRecord, CBlockIndexWorkComparator >
using	ProofVoteMap = std::map< const ProofRef, VoteRecord, ProofComparator >
using	StakeId = uint256
using	ProofRef = std::shared_ptr< const Proof >

Enumerations
enum	VoteStatus : uint8_t { VoteStatus::Invalid, VoteStatus::Rejected, VoteStatus::Accepted, VoteStatus::Finalized }
enum	ProofValidationResult {   ProofValidationResult::NONE = 0, ProofValidationResult::NO_STAKE, ProofValidationResult::DUST_THRESOLD, ProofValidationResult::DUPLICATE_STAKE,   ProofValidationResult::WRONG_STAKE_ORDERING, ProofValidationResult::INVALID_STAKE_SIGNATURE, ProofValidationResult::TOO_MANY_UTXOS, ProofValidationResult::INVALID_PAYOUT_SCRIPT,   ProofValidationResult::INVALID_PROOF_SIGNATURE, ProofValidationResult::MISSING_UTXO, ProofValidationResult::COINBASE_MISMATCH, ProofValidationResult::HEIGHT_MISMATCH,   ProofValidationResult::AMOUNT_MISMATCH, ProofValidationResult::NON_STANDARD_DESTINATION, ProofValidationResult::DESTINATION_NOT_SUPPORTED, ProofValidationResult::DESTINATION_MISMATCH }
enum	DelegationResult { DelegationResult::NONE = 0, DelegationResult::INVALID_SIGNATURE }

Functions
template<typename L , typename F >
static bool	reduceLevels (uint256 &hash, const std::vector< L > &levels, F f)
template<typename L >
static bool	reduceLevels (uint256 &hash, const std::vector< L > &levels)
static bool	isOrphanState (const ProofValidationState &state)
PeerId	selectPeerImpl (const std::vector< Slot > &slots, const uint64_t slot, const uint64_t max)
	Internal methods that are exposed for testing purposes. More...
static bool	IsWorthPolling (const CBlockIndex *pindex) EXCLUSIVE_LOCKS_REQUIRED(cs_main)
static bool	VerifyProof (const Proof &proof, bilingual_str &error)
static bool	VerifyDelegation (const Delegation &dg, const CPubKey &expectedPubKey, bilingual_str &error)
ProofRef	buildRandomProof (uint32_t score, const CKey &masterKey)
bool	hasDustStake (const ProofRef &proof)

Variables
static constexpr Amount	PROOF_DUST_THRESHOLD = 1 * COIN
	Minimum amount per utxo. More...
constexpr uint32_t	MIN_VALID_PROOF_SCORE = 100 * PROOF_DUST_THRESHOLD / COIN

Typedef Documentation

BlockUpdate

using avalanche::BlockUpdate = typedef VoteItemUpdate<CBlockIndex *>

Definition at line 78 of file processor.h.

BlockVoteMap

using avalanche::BlockVoteMap = typedef std::map<const CBlockIndex *, VoteRecord, CBlockIndexWorkComparator>

Definition at line 82 of file processor.h.

ProofRef

using avalanche::ProofRef = typedef std::shared_ptr<const Proof>

Definition at line 163 of file proof.h.

ProofUpdate

using avalanche::ProofUpdate = typedef VoteItemUpdate<ProofRef>

Definition at line 79 of file processor.h.

ProofVoteMap

using avalanche::ProofVoteMap = typedef std::map<const ProofRef, VoteRecord, ProofComparator>

Definition at line 83 of file processor.h.

StakeId

using avalanche::StakeId = typedef uint256

Definition at line 41 of file proof.h.

Enumeration Type Documentation

DelegationResult

enum avalanche::DelegationResult

strong

Enumerator
NONE
INVALID_SIGNATURE

Definition at line 35 of file validation.h.

ProofValidationResult

enum avalanche::ProofValidationResult

strong

Enumerator
NONE
NO_STAKE
DUST_THRESOLD
DUPLICATE_STAKE
WRONG_STAKE_ORDERING
INVALID_STAKE_SIGNATURE
TOO_MANY_UTXOS
INVALID_PAYOUT_SCRIPT
INVALID_PROOF_SIGNATURE
MISSING_UTXO
COINBASE_MISMATCH
HEIGHT_MISMATCH
AMOUNT_MISMATCH
NON_STANDARD_DESTINATION
DESTINATION_NOT_SUPPORTED
DESTINATION_MISMATCH

Definition at line 12 of file validation.h.

VoteStatus

enum avalanche::VoteStatus : uint8_t

strong

Enumerator
Invalid
Rejected
Accepted
Finalized

Definition at line 57 of file processor.h.

Function Documentation

buildRandomProof()

ProofRef avalanche::buildRandomProof	(	uint32_t	score,
		const CKey &	masterKey
	)

Definition at line 20 of file util.cpp.

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hasDustStake()

bool avalanche::hasDustStake

(

const ProofRef &

proof

)

Definition at line 41 of file util.cpp.

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isOrphanState()

static bool avalanche::isOrphanState ( const ProofValidationState &  state )

static

Definition at line 145 of file peermanager.cpp.

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IsWorthPolling()

static bool avalanche::IsWorthPolling ( const CBlockIndex *  pindex )

static

Definition at line 34 of file processor.cpp.

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reduceLevels() [1/2]

template<typename L >

static bool avalanche::reduceLevels ( uint256 &  hash, const std::vector< L > &  levels  )

static

Definition at line 52 of file delegation.cpp.

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reduceLevels() [2/2]

template<typename L , typename F >

static bool avalanche::reduceLevels ( uint256 &  hash, const std::vector< L > &  levels, F  f  )

static

Definition at line 36 of file delegation.cpp.

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selectPeerImpl()

PeerId avalanche::selectPeerImpl	(	const std::vector< Slot > &	slots,
		const uint64_t	slot,
		const uint64_t	max
	)

Internal methods that are exposed for testing purposes.

Definition at line 547 of file peermanager.cpp.

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VerifyDelegation()

static bool avalanche::VerifyDelegation ( const Delegation &  dg, const CPubKey &  expectedPubKey, bilingual_str &  error  )

static

Definition at line 82 of file processor.cpp.

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VerifyProof()

static bool avalanche::VerifyProof ( const Proof &  proof, bilingual_str &  error  )

static

Definition at line 51 of file processor.cpp.

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Variable Documentation

MIN_VALID_PROOF_SCORE

constexpr uint32_t avalanche::MIN_VALID_PROOF_SCORE = 100 * PROOF_DUST_THRESHOLD / COIN

constexpr

Definition at line 16 of file util.h.

PROOF_DUST_THRESHOLD

constexpr Amount avalanche::PROOF_DUST_THRESHOLD = 1 * COIN

staticconstexpr

Minimum amount per utxo.

Definition at line 37 of file proof.h.