les

package

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Versions in this module

v1

v1.8.10

May 30, 2018

v1.8.9

May 28, 2018

Changes in this version

type LesApiBackend

+ func (b *LesApiBackend) SubscribeNewTxsEvent(ch chan<- core.NewTxsEvent) event.Subscription

v1.8.8

May 14, 2018

v1.8.7

May 2, 2018

v1.8.6

Apr 23, 2018

v1.8.5

Apr 23, 2018

v1.8.4

Apr 17, 2018

v1.8.2

Mar 5, 2018

Changes in this version

type LesApiBackend

+ func (b *LesApiBackend) GetLogs(ctx context.Context, blockHash common.Hash) ([][]*types.Log, error)

v1.8.0

Feb 14, 2018

Changes in this version

+ var AdvertiseProtocolVersions = []uint

type BlockChain

+ Config func() *params.ChainConfig

+ GetTd func(hash common.Hash, number uint64) *big.Int

+ State func() (*state.StateDB, error)

type HelperTrieReq

+ Type uint

+ type NodeInfo struct

+ Config *params.ChainConfig

+ Difficulty *big.Int

+ Genesis common.Hash

+ Head common.Hash

+ Network uint64

v1.7.2

Oct 14, 2017

v1.7.1

Oct 3, 2017

v1.7.0

Sep 14, 2017

Changes in this version

type BlockChain

+ SubscribeChainHeadEvent func(ch chan<- core.ChainHeadEvent) event.Subscription

type LesApiBackend

+ func (b *LesApiBackend) BloomStatus() (uint64, uint64)

+ func (b *LesApiBackend) ServiceFilter(ctx context.Context, session *bloombits.MatcherSession)

+ func (b *LesApiBackend) SubscribeChainEvent(ch chan<- core.ChainEvent) event.Subscription

+ func (b *LesApiBackend) SubscribeChainHeadEvent(ch chan<- core.ChainHeadEvent) event.Subscription

+ func (b *LesApiBackend) SubscribeChainSideEvent(ch chan<- core.ChainSideEvent) event.Subscription

+ func (b *LesApiBackend) SubscribeLogsEvent(ch chan<- []*types.Log) event.Subscription

+ func (b *LesApiBackend) SubscribeRemovedLogsEvent(ch chan<- core.RemovedLogsEvent) event.Subscription

+ func (b *LesApiBackend) SubscribeTxPreEvent(ch chan<- core.TxPreEvent) event.Subscription

v1.6.7

Jul 11, 2017

v1.6.6

Jun 23, 2017

v1.6.5

Jun 1, 2017

v1.6.4

Jun 1, 2017

v1.6.3

Jun 1, 2017

v1.6.2

May 31, 2017

v1.6.1

May 4, 2017

v1.6.0

Apr 14, 2017

Changes in this version

+ var ErrNoPeers = errors.New("no suitable peers available")

type BlockRequest

+ func (r *BlockRequest) Validate(db ethdb.Database, msg *Msg) error

type ChtRequest

+ func (r *ChtRequest) Validate(db ethdb.Database, msg *Msg) error

type CodeRequest

+ func (r *CodeRequest) Validate(db ethdb.Database, msg *Msg) error

type LesApiBackend

+ func (b *LesApiBackend) GetEVM(ctx context.Context, msg core.Message, state ethapi.State, ...) (*vm.EVM, func() error, error)

type LesOdrRequest

+ Validate func(ethdb.Database, *Msg) error

type LightEthereum

+ func (s *LightEthereum) Engine() consensus.Engine

type ReceiptsRequest

+ func (r *ReceiptsRequest) Validate(db ethdb.Database, msg *Msg) error

type TrieRequest

+ func (r *TrieRequest) Validate(db ethdb.Database, msg *Msg) error

v1.5.8

Feb 1, 2017

v1.5.7

Jan 16, 2017

v1.5.2

Nov 18, 2016

v1.5.1

Nov 16, 2016

v1.5.0

Nov 15, 2016

Changes in this version

+ const AnnounceMsg

+ const BlockBodiesMsg

+ const BlockHeadersMsg

+ const CodeMsg

+ const ErrDecode

+ const ErrExtraStatusMsg

+ const ErrGenesisBlockMismatch

+ const ErrHandshakeMissingKey

+ const ErrInvalidMsgCode

+ const ErrInvalidResponse

+ const ErrMsgTooLarge

+ const ErrNetworkIdMismatch

+ const ErrNoStatusMsg

+ const ErrProtocolVersionMismatch

+ const ErrRequestRejected

+ const ErrSuspendedPeer

+ const ErrTooManyTimeouts

+ const ErrUnexpectedResponse

+ const ErrUselessPeer

+ const GetBlockBodiesMsg

+ const GetBlockHeadersMsg

+ const GetCodeMsg

+ const GetHeaderProofsMsg

+ const GetProofsMsg

+ const GetReceiptsMsg

+ const HeaderProofsMsg

+ const MaxBodyFetch

+ const MaxCodeFetch

+ const MaxHeaderFetch

+ const MaxHeaderProofsFetch

+ const MaxProofsFetch

+ const MaxReceiptFetch

+ const MaxTxSend

+ const MsgBlockBodies

+ const MsgCode

+ const MsgHeaderProofs

+ const MsgProofs

+ const MsgReceipts

+ const NetworkId

+ const ProofsMsg

+ const ProtocolMaxMsgSize

+ const ReceiptsMsg

+ const SendTxMsg

+ const StatusMsg

+ var ProtocolLengths = []uint64

+ var ProtocolVersions = []uint

+ type BlockChain interface

+ CurrentHeader func() *types.Header

+ Genesis func() *types.Block

+ GetBlockHashesFromHash func(hash common.Hash, max uint64) []common.Hash

+ GetHeader func(hash common.Hash, number uint64) *types.Header

+ GetHeaderByHash func(hash common.Hash) *types.Header

+ GetHeaderByNumber func(number uint64) *types.Header

+ GetTdByHash func(hash common.Hash) *big.Int

+ HasHeader func(hash common.Hash) bool

+ InsertHeaderChain func(chain []*types.Header, checkFreq int) (int, error)

+ LastBlockHash func() common.Hash

+ Rollback func(chain []common.Hash)

+ Status func() (td *big.Int, currentBlock common.Hash, genesisBlock common.Hash)

+ type BlockRequest light.BlockRequest

+ func (self *BlockRequest) GetCost(peer *peer) uint64

+ func (self *BlockRequest) Request(reqID uint64, peer *peer) error

+ func (self *BlockRequest) Valid(db ethdb.Database, msg *Msg) bool

+ type ChtReq struct

+ BlockNum uint64

+ ChtNum uint64

+ FromLevel uint64

+ type ChtRequest light.ChtRequest

+ func (self *ChtRequest) GetCost(peer *peer) uint64

+ func (self *ChtRequest) Request(reqID uint64, peer *peer) error

+ func (self *ChtRequest) Valid(db ethdb.Database, msg *Msg) bool

+ type ChtResp struct

+ Header *types.Header

+ Proof []rlp.RawValue

+ type CodeData []struct

+ type CodeReq struct

+ AccKey []byte

+ BHash common.Hash

+ type CodeRequest light.CodeRequest

+ func (self *CodeRequest) GetCost(peer *peer) uint64

+ func (self *CodeRequest) Request(reqID uint64, peer *peer) error

+ func (self *CodeRequest) Valid(db ethdb.Database, msg *Msg) bool

+ type LesApiBackend struct

+ func (b *LesApiBackend) AccountManager() *accounts.Manager

+ func (b *LesApiBackend) BlockByNumber(ctx context.Context, blockNr rpc.BlockNumber) (*types.Block, error)

+ func (b *LesApiBackend) ChainConfig() *params.ChainConfig

+ func (b *LesApiBackend) ChainDb() ethdb.Database

+ func (b *LesApiBackend) CurrentBlock() *types.Block

+ func (b *LesApiBackend) Downloader() *downloader.Downloader

+ func (b *LesApiBackend) EventMux() *event.TypeMux

+ func (b *LesApiBackend) GetBlock(ctx context.Context, blockHash common.Hash) (*types.Block, error)

+ func (b *LesApiBackend) GetPoolNonce(ctx context.Context, addr common.Address) (uint64, error)

+ func (b *LesApiBackend) GetPoolTransaction(txHash common.Hash) *types.Transaction

+ func (b *LesApiBackend) GetPoolTransactions() types.Transactions

+ func (b *LesApiBackend) GetReceipts(ctx context.Context, blockHash common.Hash) (types.Receipts, error)

+ func (b *LesApiBackend) GetTd(blockHash common.Hash) *big.Int

+ func (b *LesApiBackend) GetVMEnv(ctx context.Context, msg core.Message, state ethapi.State, ...) (vm.Environment, func() error, error)

+ func (b *LesApiBackend) HeaderByNumber(ctx context.Context, blockNr rpc.BlockNumber) (*types.Header, error)

+ func (b *LesApiBackend) ProtocolVersion() int

+ func (b *LesApiBackend) RemoveTx(txHash common.Hash)

+ func (b *LesApiBackend) SendTx(ctx context.Context, signedTx *types.Transaction) error

+ func (b *LesApiBackend) SetHead(number uint64)

+ func (b *LesApiBackend) StateAndHeaderByNumber(ctx context.Context, blockNr rpc.BlockNumber) (ethapi.State, *types.Header, error)

+ func (b *LesApiBackend) Stats() (pending int, queued int)

+ func (b *LesApiBackend) SuggestPrice(ctx context.Context) (*big.Int, error)

+ func (b *LesApiBackend) TxPoolContent() (map[common.Address]types.Transactions, map[common.Address]types.Transactions)

+ type LesOdr struct

+ func NewLesOdr(db ethdb.Database) *LesOdr

+ func (odr *LesOdr) Database() ethdb.Database

+ func (odr *LesOdr) Stop()

+ func (self *LesOdr) Deliver(peer *peer, msg *Msg) error

+ func (self *LesOdr) RegisterPeer(p *peer) error

+ func (self *LesOdr) Retrieve(ctx context.Context, req light.OdrRequest) (err error)

+ func (self *LesOdr) UnregisterPeer(p *peer)

+ type LesOdrRequest interface

+ GetCost func(*peer) uint64

+ Request func(uint64, *peer) error

+ Valid func(ethdb.Database, *Msg) bool

+ func LesRequest(req light.OdrRequest) LesOdrRequest

+ type LesServer struct

+ func NewLesServer(eth *eth.Ethereum, config *eth.Config) (*LesServer, error)

+ func (s *LesServer) Protocols() []p2p.Protocol

+ func (s *LesServer) Start(srvr *p2p.Server)

+ func (s *LesServer) Stop()

+ type LesTxRelay struct

+ func NewLesTxRelay() *LesTxRelay

+ func (self *LesTxRelay) Discard(hashes []common.Hash)

+ func (self *LesTxRelay) NewHead(head common.Hash, mined []common.Hash, rollback []common.Hash)

+ func (self *LesTxRelay) Send(txs types.Transactions)

+ type LightDummyAPI struct

+ func (s *LightDummyAPI) Coinbase() (common.Address, error)

+ func (s *LightDummyAPI) Etherbase() (common.Address, error)

+ func (s *LightDummyAPI) Hashrate() *rpc.HexNumber

+ func (s *LightDummyAPI) Mining() bool

+ type LightEthereum struct

+ ApiBackend *LesApiBackend

+ NatSpec bool

+ PowTest bool

+ func New(ctx *node.ServiceContext, config *eth.Config) (*LightEthereum, error)

+ func (s *LightEthereum) APIs() []rpc.API

+ func (s *LightEthereum) BlockChain() *light.LightChain

+ func (s *LightEthereum) Downloader() *downloader.Downloader

+ func (s *LightEthereum) LesVersion() int

+ func (s *LightEthereum) Protocols() []p2p.Protocol

+ func (s *LightEthereum) ResetWithGenesisBlock(gb *types.Block)

+ func (s *LightEthereum) Start(srvr *p2p.Server) error

+ func (s *LightEthereum) Stop() error

+ func (s *LightEthereum) TxPool() *light.TxPool

+ type Msg struct

+ MsgType int

+ Obj interface{}

+ ReqID uint64

+ type ProofReq struct

+ AccKey []byte

+ BHash common.Hash

+ FromLevel uint

+ Key []byte

+ type ProtocolManager struct

+ SubProtocols []p2p.Protocol

+ func NewProtocolManager(chainConfig *params.ChainConfig, lightSync bool, networkId int, ...) (*ProtocolManager, error)

+ func (pm *ProtocolManager) Start(srvr *p2p.Server)

+ func (pm *ProtocolManager) Stop()

+ func (self *ProtocolManager) NodeInfo() *eth.EthNodeInfo

+ type ReceiptsRequest light.ReceiptsRequest

+ func (self *ReceiptsRequest) GetCost(peer *peer) uint64

+ func (self *ReceiptsRequest) Request(reqID uint64, peer *peer) error

+ func (self *ReceiptsRequest) Valid(db ethdb.Database, msg *Msg) bool

+ type RequestCostList []struct

+ type TrieRequest light.TrieRequest

+ func (self *TrieRequest) GetCost(peer *peer) uint64

+ func (self *TrieRequest) Request(reqID uint64, peer *peer) error

+ func (self *TrieRequest) Valid(db ethdb.Database, msg *Msg) bool

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