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stake

package module

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Versions in this module

v8

v8.0.6

Jun 17, 2022

v8.0.5

Jun 17, 2022

v8.0.4

Jun 17, 2022

v8.0.3

Jun 17, 2022

v8.0.2

Jun 17, 2022

v8.0.1

Jun 16, 2022

v8.0.0

Jun 13, 2022

Changes in this version

+ const ErrDatabaseCorrupt

+ const ErrDuplicateTicket

+ const ErrFindTicketIdxs

+ const ErrMemoryCorruption

+ const ErrMissingDatabaseTx

+ const ErrMissingTicket

+ const ErrSSGenBadGenOuts

+ const ErrSSGenBadReference

+ const ErrSSGenBadVotePush

+ const ErrSSGenNoOutputs

+ const ErrSSGenNoReference

+ const ErrSSGenNoStakebase

+ const ErrSSGenNoVotePush

+ const ErrSSGenTooManyOutputs

+ const ErrSSGenWrongIndex

+ const ErrSSGenWrongNumInputs

+ const ErrSSGenWrongTxTree

+ const ErrSSRtxBadOuts

+ const ErrSSRtxNoOutputs

+ const ErrSSRtxTooManyOutputs

+ const ErrSSRtxWrongNumInputs

+ const ErrSSRtxWrongTxTree

+ const ErrSStxBadChangeAmts

+ const ErrSStxBadCommitAmount

+ const ErrSStxInOutProportions

+ const ErrSStxInvalidInputs

+ const ErrSStxInvalidOutputs

+ const ErrSStxNoOutputs

+ const ErrSStxTooManyInputs

+ const ErrSStxTooManyOutputs

+ const ErrSStxVerifyCalcAmts

+ const ErrUnknownTicketSpent

+ const ErrVerSStxAmts

+ const ErrVerifyInput

+ const ErrVerifyOutPkhs

+ const ErrVerifyOutType

+ const ErrVerifyOutputAmt

+ const ErrVerifySpendTooMuch

+ const ErrVerifyTooMuchFees

+ const MaxInputsPerSStx

+ const MaxOutputsPerSSGen

+ const MaxOutputsPerSSRtx

+ const MaxOutputsPerSStx

+ const MaxSingleBytePushLength

+ const NumInputsPerSSGen

+ const NumInputsPerSSRtx

+ const SSGenBlockReferenceOutSize

+ const SSGenVoteBitsExtendedMaxSize

+ const SSGenVoteBitsOutputMaxSize

+ const SSGenVoteBitsOutputMinSize

+ const SStxPKHMaxOutSize

+ const SStxPKHMinOutSize

+ const SStxRevFractionFlag

+ const SStxRevReturnFractionMask

+ const SStxVoteFractionFlag

+ const SStxVoteReturnFractionMask

+ const VoteConsensusVersionAbsent

+ func AddrFromSStxPkScrCommitment(pkScript []byte, params dcrutil.AddressParams) (dcrutil.Address, error)

+ func AmountFromSStxPkScrCommitment(pkScript []byte) (dcrutil.Amount, error)

+ func CalcHash256PRNGIV(seed []byte) chainhash.Hash

+ func CalculateRewards(amounts []int64, amountTicket int64, subsidy int64) []int64

+ func CheckSSGen(tx *wire.MsgTx) error

+ func CheckSSRtx(tx *wire.MsgTx) error

+ func CheckSStx(tx *wire.MsgTx) error

+ func FindTicketIdxs(size int, n uint16, prng *Hash256PRNG) ([]int, error)

+ func IsSSGen(tx *wire.MsgTx) bool

+ func IsSSRtx(tx *wire.MsgTx) bool

+ func IsSStx(tx *wire.MsgTx) bool

+ func IsStakeBase(tx *wire.MsgTx) bool

+ func IsStakeSubmissionTxOut(index int) bool

+ func ResetDatabase(dbTx database.Tx, params StakeParams, genesisHash *chainhash.Hash) error

+ func SSGenBlockVotedOn(tx *wire.MsgTx) (chainhash.Hash, uint32)

+ func SSGenVersion(tx *wire.MsgTx) uint32

+ func SSGenVoteBits(tx *wire.MsgTx) uint16

+ func SStxNullOutputAmounts(amounts []int64, changeAmounts []int64, amountTicket int64) (int64, []int64, error)

+ func SStxStakeOutputInfo(outs []*MinimalOutput) ([]bool, [][]byte, []int64, []int64, [][]bool, [][]uint16)

+ func TxSStxStakeOutputInfo(tx *wire.MsgTx) ([]bool, [][]byte, []int64, []int64, [][]bool, [][]uint16)

+ func UseLogger(logger slog.Logger)

+ func WriteConnectedBestNode(dbTx database.Tx, node *Node, hash chainhash.Hash) error

+ func WriteDisconnectedBestNode(dbTx database.Tx, node *Node, hash chainhash.Hash, ...) error

+ type ErrorCode int

+ func (e ErrorCode) String() string

+ type Hash256PRNG struct

+ func NewHash256PRNG(seed []byte) *Hash256PRNG

+ func NewHash256PRNGFromIV(iv chainhash.Hash) *Hash256PRNG

+ func (hp *Hash256PRNG) Hash256Rand() uint32

+ func (hp *Hash256PRNG) StateHash() chainhash.Hash

+ type MinimalOutput struct

+ PkScript []byte

+ Value int64

+ Version uint16

+ func ConvertToMinimalOutputs(tx *wire.MsgTx) []*MinimalOutput

+ type Node struct

+ func InitDatabaseState(dbTx database.Tx, params StakeParams, genesisHash *chainhash.Hash) (*Node, error)

+ func LoadBestNode(dbTx database.Tx, height uint32, blockHash chainhash.Hash, ...) (*Node, error)

+ func (sn *Node) ConnectNode(lotteryIV chainhash.Hash, ...) (*Node, error)

+ func (sn *Node) DisconnectNode(parentLotteryIV chainhash.Hash, parentUtds UndoTicketDataSlice, ...) (*Node, error)

+ func (sn *Node) ExistsExpiredTicket(ticket chainhash.Hash) bool

+ func (sn *Node) ExistsLiveTicket(ticket chainhash.Hash) bool

+ func (sn *Node) ExistsMissedTicket(ticket chainhash.Hash) bool

+ func (sn *Node) ExistsRevokedTicket(ticket chainhash.Hash) bool

+ func (sn *Node) ExpiredByBlock() []chainhash.Hash

+ func (sn *Node) FinalState() [6]byte

+ func (sn *Node) Height() uint32

+ func (sn *Node) LiveTickets() []chainhash.Hash

+ func (sn *Node) MissedByBlock() []chainhash.Hash

+ func (sn *Node) MissedTickets() []chainhash.Hash

+ func (sn *Node) NewTickets() []chainhash.Hash

+ func (sn *Node) PoolSize() int

+ func (sn *Node) RevokedTickets() []*chainhash.Hash

+ func (sn *Node) SpentByBlock() []chainhash.Hash

+ func (sn *Node) UndoData() UndoTicketDataSlice

+ func (sn *Node) Winners() []chainhash.Hash

+ type RuleError struct

+ Description string

+ ErrorCode ErrorCode

+ func (e RuleError) Error() string

+ func (e RuleError) GetCode() ErrorCode

+ type SpentTicketsInBlock struct

+ RevokedTickets []chainhash.Hash

+ VotedTickets []chainhash.Hash

+ Votes []VoteVersionTuple

+ func FindSpentTicketsInBlock(block *wire.MsgBlock) *SpentTicketsInBlock

+ type StakeParams interface

+ StakeEnableHeight func() int64

+ StakeValidationBeginHeight func() int64

+ TicketExpiryBlocks func() uint32

+ VotesPerBlock func() uint16

+ type TxType int

+ const TxTypeRegular

+ const TxTypeSSGen

+ const TxTypeSSRtx

+ const TxTypeSStx

+ func DetermineTxType(tx *wire.MsgTx) TxType

+ type UndoTicketDataSlice []ticketdb.UndoTicketData

+ type VoteBits struct

+ Bits uint16

+ ExtendedBits []byte

+ type VoteVersionTuple struct

+ Bits uint16

+ Version uint32

Other modules containing this package

github.com/Decred-Next/dcrnd