ethash

Dec 24, 2020

Changes in this version

+ func RemoveDatasetFile(dir string, epoch uint64)

Aug 18, 2020

Changes in this version

+ var ByzantiumBlockReward = big.NewInt(3e+18)

+ var ConstantinopleBlockReward = big.NewInt(2e+18)

+ var DefaultDir = defaultDir()

+ var ErrInvalidDumpMagic = errors.New("invalid dump magic")

+ var FrontierBlockReward = big.NewInt(5e+18)

+ var Instance = New(Config{ ... }, nil, false)

+ func CalcDifficulty(config *params.ChainConfig, time uint64, parent *types.Header) *big.Int

+ func DAGSize(blockNum uint64) uint64

+ func MakeCache(block uint64, dir string)

+ func MakeDAG(block uint64, dir string)

+ func MakeDataset(block uint64, dir string)

+ func PathToDAG(epoch uint64, dir string) string

+ func SeedHash(block uint64) []byte

+ type API struct

+ func (api *API) GetHashrate() uint64

+ func (api *API) GetWork() ([4]string, error)

+ func (api *API) SubmitHashRate(rate hexutil.Uint64, id common.Hash) bool

+ func (api *API) SubmitWork(nonce types.BlockNonce, hash, digest common.Hash) bool

+ type Config struct

+ CacheDir string

+ CachesInMem int

+ CachesOnDisk int

+ DatasetDir string

+ DatasetsInMem int

+ DatasetsOnDisk int

+ PowMode Mode

+ type Ethash struct

+ func New(config Config, notify []string, noverify bool) *Ethash

+ func NewFakeDelayer(delay time.Duration) *Ethash

+ func NewFakeFailer(fail uint64) *Ethash

+ func NewFaker() *Ethash

+ func NewFullFaker() *Ethash

+ func NewShared() *Ethash

+ func NewTester(notify []string, noverify bool) *Ethash

+ func (ethash *Ethash) APIs(chain consensus.ChainReader) []rpc.API

+ func (ethash *Ethash) Author(header *types.Header) (common.Address, error)

+ func (ethash *Ethash) CalcDifficulty(chain consensus.ChainReader, time uint64, parent *types.Header) *big.Int

+ func (ethash *Ethash) Close() error

+ func (ethash *Ethash) Finalize(chain consensus.ChainReader, header *types.Header, state *state.StateDB, ...) (*types.Block, error)

+ func (ethash *Ethash) GetVerificationIndices(blockNumber uint64, hash common.Hash, nonce uint64) []uint32

+ func (ethash *Ethash) Hashrate() float64

+ func (ethash *Ethash) Prepare(chain consensus.ChainReader, header *types.Header) error

+ func (ethash *Ethash) Seal(chain consensus.ChainReader, block *types.Block, results chan<- *types.Block, ...) error

+ func (ethash *Ethash) SealHash(header *types.Header) (hash common.Hash)

+ func (ethash *Ethash) SetThreads(threads int)

+ func (ethash *Ethash) Threads() int

+ func (ethash *Ethash) VerifyHeader(chain consensus.ChainReader, header *types.Header, seal bool) error

+ func (ethash *Ethash) VerifyHeaders(chain consensus.ChainReader, headers []*types.Header, seals []bool) (chan<- struct{}, <-chan error)

+ func (ethash *Ethash) VerifySeal(chain consensus.ChainReader, header *types.Header) error

+ func (ethash *Ethash) VerifyUncles(chain consensus.ChainReader, block *types.Block) error

+ type Mode uint

+ const ModeFake

+ const ModeFullFake

+ const ModeNormal

+ const ModeShared

+ const ModeTest