duties

Documentation

Index

• func BytesToUint(data []byte) uint64
• func ComputeShuffledIndex(spec *consensus.ChainSpec, index uint64, indexCount uint64, seed [32]byte, ...) (uint64, error)
• func GetAttesterDuties(spec *consensus.ChainSpec, state *BeaconState, epoch phase0.Epoch) ([][][]ActiveIndiceIndex, error)
• func GetRandaoMix(spec *consensus.ChainSpec, state *BeaconState, epoch phase0.Epoch) phase0.Hash32
• func GetSeed(spec *consensus.ChainSpec, state *BeaconState, epoch phase0.Epoch, ...) phase0.Hash32
• func Hash(data []byte) phase0.Hash32
• func SlotCommitteeCount(spec *consensus.ChainSpec, activeValidatorCount uint64) uint64
• func SplitOffset(listSize, chunks, index uint64) uint64
• func UintToBytes(data any) []byte
• type ActiveIndiceIndex
  • func GetProposerIndex(spec *consensus.ChainSpec, state *BeaconState, slot phase0.Slot) (ActiveIndiceIndex, error)
  • func ShuffleList(spec *consensus.ChainSpec, input []ActiveIndiceIndex, seed [32]byte) ([]ActiveIndiceIndex, error)
  • func UnshuffleList(spec *consensus.ChainSpec, input []ActiveIndiceIndex, seed [32]byte) ([]ActiveIndiceIndex, error)
• type BeaconState

Functions

func BytesToUint

func BytesToUint(data []byte) uint64

func ComputeShuffledIndex

func ComputeShuffledIndex(spec *consensus.ChainSpec, index uint64, indexCount uint64, seed [32]byte, shuffle bool) (uint64, error)

func GetAttesterDuties

func GetAttesterDuties(spec *consensus.ChainSpec, state *BeaconState, epoch phase0.Epoch) ([][][]ActiveIndiceIndex, error)

func GetRandaoMix

func GetRandaoMix(spec *consensus.ChainSpec, state *BeaconState, epoch phase0.Epoch) phase0.Hash32

func GetSeed

func GetSeed(spec *consensus.ChainSpec, state *BeaconState, epoch phase0.Epoch, domainType phase0.DomainType) phase0.Hash32

func Hash

func Hash(data []byte) phase0.Hash32

func SlotCommitteeCount

func SlotCommitteeCount(spec *consensus.ChainSpec, activeValidatorCount uint64) uint64

func SplitOffset

func SplitOffset(listSize, chunks, index uint64) uint64

func UintToBytes

func UintToBytes(data any) []byte

Types

type ActiveIndiceIndex

type ActiveIndiceIndex uint32

func GetProposerIndex

func GetProposerIndex(spec *consensus.ChainSpec, state *BeaconState, slot phase0.Slot) (ActiveIndiceIndex, error)

func ShuffleList

func ShuffleList(spec *consensus.ChainSpec, input []ActiveIndiceIndex, seed [32]byte) ([]ActiveIndiceIndex, error)

func UnshuffleList

func UnshuffleList(spec *consensus.ChainSpec, input []ActiveIndiceIndex, seed [32]byte) ([]ActiveIndiceIndex, error)

UnshuffleList un-shuffles the list by running backwards through the round count.

type BeaconState

type BeaconState struct {
	RandaoMix           *phase0.Hash32
	NextRandaoMix       *phase0.Hash32
	GetRandaoMixes      func() []phase0.Root
	GetActiveCount      func() uint64
	GetEffectiveBalance func(index ActiveIndiceIndex) phase0.Gwei
}