les

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Versions in this module

v1

v1.6.5

Jun 1, 2017

v1.6.4

Jun 1, 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

Changes in this version

type BlockRequest

+ func (self *BlockRequest) CanSend(peer *peer) bool

type ChtRequest

+ func (self *ChtRequest) CanSend(peer *peer) bool

type CodeRequest

+ func (self *CodeRequest) CanSend(peer *peer) bool

type LesOdrRequest

+ CanSend func(*peer) bool

type LightEthereum

+ func (s *LightEthereum) EventMux() *event.TypeMux

type ReceiptsRequest

+ func (self *ReceiptsRequest) CanSend(peer *peer) bool

type TrieRequest

+ func (self *TrieRequest) CanSend(peer *peer) bool

v1.5.1

Nov 16, 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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