ceremony

package

v0.26.6-rc1 Latest Latest Go to latest Published: Jul 14, 2021 License: LGPL-3.0 Imports: 37 Imported by: 1

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/idena-network/idena-go

Documentation ¶

Index ¶

Constants
func GeneratePairsFromVrfHash(hash [32]byte, dictionarySize, pairCount int) (nums []int)
func GetAuthorsDistribution(candidates []*candidate, seed []byte, shortFlipsCount int) (authorsPerCandidate map[int][]int, candidatesPerAuthor map[int][]int)
func GetFlipsDistribution(candidatesCount int, authorsPerCandidate map[int][]int, ...) (shortFlipsPerCandidate [][]int, longFlipsPerCandidate [][]int)
func GetWords(authorRnd uint64, dictionarySize, pairCount, pairIndex int) (word1, word2 int, err error)
func NewQualification(epochDb *database.EpochDb) *qualification
type FlipQualification
type FlipStatus
type Queue
- func NewQueue() Queue
type ValidationCeremony
- func NewValidationCeremony(appState *appstate.AppState, bus eventbus.Bus, flipper *flip.Flipper, ...) *ValidationCeremony

Constants ¶

View Source

const (
	LotterySeedLag                      = 100
	MaxFlipKeysPackageBroadcastDelaySec = 120
	MaxShortAnswersBroadcastDelaySec    = 60
	// Flip keys will stop syncing with peers in FlipKeysSyncTimeFrame seconds after short session start
	FlipKeysSyncTimeFrame = 60 * 4 // seconds
	AllFlipsLoadingTime   = time.Hour * 2
)

View Source

const (
	CandidatesPerAuthor = 13
)

Variables ¶

This section is empty.

Functions ¶

func GeneratePairsFromVrfHash ¶ added in v0.24.1

func GeneratePairsFromVrfHash(hash [32]byte, dictionarySize, pairCount int) (nums []int)

func GetAuthorsDistribution ¶

func GetAuthorsDistribution(candidates []*candidate, seed []byte, shortFlipsCount int) (authorsPerCandidate map[int][]int, candidatesPerAuthor map[int][]int)

func GetFlipsDistribution ¶

func GetFlipsDistribution(candidatesCount int, authorsPerCandidate map[int][]int, flipsPerAuthor map[int][][]byte, flips [][]byte, seed []byte, shortFlipsCount int) (shortFlipsPerCandidate [][]int, longFlipsPerCandidate [][]int)

func GetWords ¶

func GetWords(authorRnd uint64, dictionarySize, pairCount, pairIndex int) (word1, word2 int, err error)

func NewQualification ¶

func NewQualification(epochDb *database.EpochDb) *qualification

Types ¶

type FlipQualification ¶

type FlipQualification struct {
	// contains filtered or unexported fields
}

type FlipStatus ¶

type FlipStatus byte

const (
	NotQualified    FlipStatus = 0
	Qualified       FlipStatus = 1
	WeaklyQualified FlipStatus = 2
	QualifiedByNone FlipStatus = 3
)

type Queue ¶

type Queue interface {
	Pop() int
	Push(int)
	Peek() int
	Len() int
}

Queue is a queue

func NewQueue ¶

func NewQueue() Queue

type ValidationCeremony ¶

type ValidationCeremony struct {
	// contains filtered or unexported fields
}

func NewValidationCeremony ¶

func NewValidationCeremony(appState *appstate.AppState, bus eventbus.Bus, flipper *flip.Flipper, secStore *secstore.SecStore, db dbm.DB, mempool *mempool.TxPool,
	chain *blockchain.Blockchain, syncer protocol.Syncer, keysPool *mempool.KeysPool, config *config.Config) *ValidationCeremony

func (*ValidationCeremony) ApplyNewEpoch ¶

func (vc *ValidationCeremony) ApplyNewEpoch(height uint64, appState *appstate.AppState, statsCollector collector.StatsCollector) (identitiesCount int, authors *types.ValidationResults, failed bool)

func (*ValidationCeremony) FlipKeyWordPairs ¶

func (vc *ValidationCeremony) FlipKeyWordPairs() []int

func (*ValidationCeremony) GeneratePairs ¶

func (vc *ValidationCeremony) GeneratePairs(seed []byte, dictionarySize, pairCount int) (nums []int, proof []byte)

func (*ValidationCeremony) GetDecryptedFlip ¶ added in v0.23.1

func (vc *ValidationCeremony) GetDecryptedFlip(key []byte) (publicPart []byte, privatePart []byte, err error)

func (*ValidationCeremony) GetFlipKeys ¶ added in v0.23.1

func (vc *ValidationCeremony) GetFlipKeys(addr common.Address, cidBytes []byte) (publicKey []byte, encryptedPrivateKey []byte, err error)

func (*ValidationCeremony) GetFlipWords ¶

func (vc *ValidationCeremony) GetFlipWords(cid []byte) (word1, word2 int, err error)

func (*ValidationCeremony) GetLongFlipsToSolve ¶

func (vc *ValidationCeremony) GetLongFlipsToSolve(address common.Address) [][]byte

func (*ValidationCeremony) GetShortFlipsToSolve ¶

func (vc *ValidationCeremony) GetShortFlipsToSolve(address common.Address) [][]byte

func (*ValidationCeremony) Initialize ¶

func (vc *ValidationCeremony) Initialize(currentBlock *types.Block)

func (*ValidationCeremony) IsFlipInMemory ¶ added in v0.23.1

func (vc *ValidationCeremony) IsFlipInMemory(key []byte) bool

func (*ValidationCeremony) IsFlipReadyToSolve ¶ added in v0.23.1

func (vc *ValidationCeremony) IsFlipReadyToSolve(key []byte) bool

func (*ValidationCeremony) IsValidationReady ¶ added in v0.23.1

func (vc *ValidationCeremony) IsValidationReady() bool

func (*ValidationCeremony) PrivateEncryptionKeyCandidates ¶ added in v0.23.1

func (vc *ValidationCeremony) PrivateEncryptionKeyCandidates(addr common.Address) ([][]byte, error)

func (*ValidationCeremony) SendPrivateEncryptionKeysPackage ¶ added in v0.23.1

func (vc *ValidationCeremony) SendPrivateEncryptionKeysPackage(data *types.PrivateFlipKeysPackage) error

func (*ValidationCeremony) SendPublicEncryptionKey ¶ added in v0.23.1

func (vc *ValidationCeremony) SendPublicEncryptionKey(key *types.PublicFlipKey) error

func (*ValidationCeremony) ShortSessionStarted ¶

func (vc *ValidationCeremony) ShortSessionStarted() bool

func (*ValidationCeremony) SubmitLongAnswers ¶

func (vc *ValidationCeremony) SubmitLongAnswers(answers *types.Answers) (common.Hash, error)

func (*ValidationCeremony) SubmitShortAnswers ¶

func (vc *ValidationCeremony) SubmitShortAnswers(answers *types.Answers) (common.Hash, error)

Source Files ¶

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