Documentation ¶
Overview ¶
Package eth implements the Ethereum protocol.
Index ¶
- Constants
- Variables
- type BadBlockArgs
- type Config
- type EthAPIBackend
- func (b *EthAPIBackend) AccountManager() *accounts.Manager
- func (b *EthAPIBackend) BlockByHash(ctx context.Context, hash common.Hash) (*types.Block, error)
- func (b *EthAPIBackend) BlockByNumber(ctx context.Context, number rpc.BlockNumber) (*types.Block, error)
- func (b *EthAPIBackend) BlockByNumberOrHash(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash) (*types.Block, error)
- func (b *EthAPIBackend) BloomStatus() (uint64, uint64)
- func (b *EthAPIBackend) ChainConfig() *params.ChainConfig
- func (b *EthAPIBackend) ChainDb() ethdb.Database
- func (b *EthAPIBackend) CurrentBlock() *types.Block
- func (b *EthAPIBackend) CurrentHeader() *types.Header
- func (b *EthAPIBackend) Downloader() *downloader.Downloader
- func (b *EthAPIBackend) Engine() consensus.Engine
- func (b *EthAPIBackend) EstimateBaseFee(ctx context.Context) (*big.Int, error)
- func (b *EthAPIBackend) EventMux() *event.TypeMux
- func (b *EthAPIBackend) ExtRPCEnabled() bool
- func (b *EthAPIBackend) GetEVM(ctx context.Context, msg core.Message, state *state.StateDB, ...) (*vm.EVM, func() error, error)
- func (b *EthAPIBackend) GetLogs(ctx context.Context, hash common.Hash) ([][]*types.Log, error)
- func (b *EthAPIBackend) GetMaxBlocksPerRequest() int64
- func (b *EthAPIBackend) GetPoolNonce(ctx context.Context, addr common.Address) (uint64, error)
- func (b *EthAPIBackend) GetPoolTransaction(hash common.Hash) *types.Transaction
- func (b *EthAPIBackend) GetPoolTransactions() (types.Transactions, error)
- func (b *EthAPIBackend) GetReceipts(ctx context.Context, hash common.Hash) (types.Receipts, error)
- func (b *EthAPIBackend) GetTd(ctx context.Context, hash common.Hash) *big.Int
- func (b *EthAPIBackend) GetTransaction(ctx context.Context, txHash common.Hash) (*types.Transaction, common.Hash, uint64, uint64, error)
- func (b *EthAPIBackend) GetVMConfig() *vm.Config
- func (b *EthAPIBackend) HeaderByHash(ctx context.Context, hash common.Hash) (*types.Header, error)
- func (b *EthAPIBackend) HeaderByNumber(ctx context.Context, number rpc.BlockNumber) (*types.Header, error)
- func (b *EthAPIBackend) HeaderByNumberOrHash(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash) (*types.Header, error)
- func (b *EthAPIBackend) LastAcceptedBlock() *types.Block
- func (b *EthAPIBackend) MinRequiredTip(ctx context.Context, header *types.Header) (*big.Int, error)
- func (b *EthAPIBackend) RPCGasCap() uint64
- func (b *EthAPIBackend) RPCTxFeeCap() float64
- func (b *EthAPIBackend) SendTx(ctx context.Context, signedTx *types.Transaction) error
- func (b *EthAPIBackend) ServiceFilter(ctx context.Context, session *bloombits.MatcherSession)
- func (b *EthAPIBackend) StateAndHeaderByNumber(ctx context.Context, number rpc.BlockNumber) (*state.StateDB, *types.Header, error)
- func (b *EthAPIBackend) StateAndHeaderByNumberOrHash(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash) (*state.StateDB, *types.Header, error)
- func (b *EthAPIBackend) StateAtBlock(ctx context.Context, block *types.Block, reexec uint64, base *state.StateDB, ...) (*state.StateDB, error)
- func (b *EthAPIBackend) StateAtTransaction(ctx context.Context, block *types.Block, txIndex int, reexec uint64) (core.Message, vm.BlockContext, *state.StateDB, error)
- func (b *EthAPIBackend) Stats() (pending int, queued int)
- func (b *EthAPIBackend) SubscribeAcceptedLogsEvent(ch chan<- []*types.Log) event.Subscription
- func (b *EthAPIBackend) SubscribeAcceptedTransactionEvent(ch chan<- core.NewTxsEvent) event.Subscription
- func (b *EthAPIBackend) SubscribeChainAcceptedEvent(ch chan<- core.ChainEvent) event.Subscription
- func (b *EthAPIBackend) SubscribeChainEvent(ch chan<- core.ChainEvent) event.Subscription
- func (b *EthAPIBackend) SubscribeChainHeadEvent(ch chan<- core.ChainHeadEvent) event.Subscription
- func (b *EthAPIBackend) SubscribeChainSideEvent(ch chan<- core.ChainSideEvent) event.Subscription
- func (b *EthAPIBackend) SubscribeLogsEvent(ch chan<- []*types.Log) event.Subscription
- func (b *EthAPIBackend) SubscribeNewTxsEvent(ch chan<- core.NewTxsEvent) event.Subscription
- func (b *EthAPIBackend) SubscribePendingLogsEvent(ch chan<- []*types.Log) event.Subscription
- func (b *EthAPIBackend) SubscribeRemovedLogsEvent(ch chan<- core.RemovedLogsEvent) event.Subscription
- func (b *EthAPIBackend) SuggestGasTipCap(ctx context.Context) (*big.Int, error)
- func (b *EthAPIBackend) SuggestPrice(ctx context.Context) (*big.Int, error)
- func (b *EthAPIBackend) TxPool() *core.TxPool
- func (b *EthAPIBackend) TxPoolContent() (map[common.Address]types.Transactions, map[common.Address]types.Transactions)
- func (b *EthAPIBackend) TxPoolContentFrom(addr common.Address) (types.Transactions, types.Transactions)
- func (b *EthAPIBackend) UnprotectedAllowed() bool
- type Ethereum
- func (s *Ethereum) APIs() []rpc.API
- func (s *Ethereum) AccountManager() *accounts.Manager
- func (s *Ethereum) ArchiveMode() bool
- func (s *Ethereum) BlockChain() *core.BlockChain
- func (s *Ethereum) BloomIndexer() *core.ChainIndexer
- func (s *Ethereum) ChainDb() ethdb.Database
- func (s *Ethereum) Downloader() *downloader.Downloader
- func (s *Ethereum) Engine() consensus.Engine
- func (s *Ethereum) Etherbase() (eb common.Address, err error)
- func (s *Ethereum) EventMux() *event.TypeMux
- func (s *Ethereum) IsListening() bool
- func (s *Ethereum) LastAcceptedBlock() *types.Block
- func (s *Ethereum) Miner() *miner.Miner
- func (s *Ethereum) NetVersion() uint64
- func (s *Ethereum) SetEtherbase(etherbase common.Address)
- func (s *Ethereum) Start()
- func (s *Ethereum) Stop() error
- func (s *Ethereum) Synced() bool
- func (s *Ethereum) TxPool() *core.TxPool
- type PrivateAdminAPI
- type PrivateDebugAPI
- func (api *PrivateDebugAPI) GetBadBlocks(ctx context.Context) ([]*BadBlockArgs, error)
- func (api *PrivateDebugAPI) GetModifiedAccountsByHash(startHash common.Hash, endHash *common.Hash) ([]common.Address, error)
- func (api *PrivateDebugAPI) GetModifiedAccountsByNumber(startNum uint64, endNum *uint64) ([]common.Address, error)
- func (api *PrivateDebugAPI) Preimage(ctx context.Context, hash common.Hash) (hexutil.Bytes, error)
- func (api *PrivateDebugAPI) StorageRangeAt(blockHash common.Hash, txIndex int, contractAddress common.Address, ...) (StorageRangeResult, error)
- type PublicDebugAPI
- type PublicEthereumAPI
- type Settings
- type StorageRangeResult
Constants ¶
const AccountRangeMaxResults = 256
AccountRangeMaxResults is the maximum number of results to be returned per call
Variables ¶
var (
ErrUnfinalizedData = errors.New("cannot query unfinalized data")
)
Functions ¶
This section is empty.
Types ¶
type BadBlockArgs ¶
type BadBlockArgs struct { Hash common.Hash `json:"hash"` Block map[string]interface{} `json:"block"` RLP string `json:"rlp"` }
BadBlockArgs represents the entries in the list returned when bad blocks are queried.
type Config ¶
Config contains the configuration options of the ETH protocol. Deprecated: use ethconfig.Config instead.
type EthAPIBackend ¶
type EthAPIBackend struct {
// contains filtered or unexported fields
}
EthAPIBackend implements ethapi.Backend for full nodes
func (*EthAPIBackend) AccountManager ¶
func (b *EthAPIBackend) AccountManager() *accounts.Manager
func (*EthAPIBackend) BlockByHash ¶
func (*EthAPIBackend) BlockByNumber ¶
func (b *EthAPIBackend) BlockByNumber(ctx context.Context, number rpc.BlockNumber) (*types.Block, error)
func (*EthAPIBackend) BlockByNumberOrHash ¶ added in v0.3.1
func (b *EthAPIBackend) BlockByNumberOrHash(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash) (*types.Block, error)
func (*EthAPIBackend) BloomStatus ¶
func (b *EthAPIBackend) BloomStatus() (uint64, uint64)
func (*EthAPIBackend) ChainConfig ¶
func (b *EthAPIBackend) ChainConfig() *params.ChainConfig
ChainConfig returns the active chain configuration.
func (*EthAPIBackend) ChainDb ¶
func (b *EthAPIBackend) ChainDb() ethdb.Database
func (*EthAPIBackend) CurrentBlock ¶
func (b *EthAPIBackend) CurrentBlock() *types.Block
func (*EthAPIBackend) CurrentHeader ¶ added in v0.3.1
func (b *EthAPIBackend) CurrentHeader() *types.Header
func (*EthAPIBackend) Downloader ¶
func (b *EthAPIBackend) Downloader() *downloader.Downloader
func (*EthAPIBackend) Engine ¶ added in v0.3.1
func (b *EthAPIBackend) Engine() consensus.Engine
func (*EthAPIBackend) EstimateBaseFee ¶ added in v0.6.0
func (*EthAPIBackend) EventMux ¶
func (b *EthAPIBackend) EventMux() *event.TypeMux
func (*EthAPIBackend) ExtRPCEnabled ¶
func (b *EthAPIBackend) ExtRPCEnabled() bool
func (*EthAPIBackend) GetMaxBlocksPerRequest ¶ added in v0.4.2
func (b *EthAPIBackend) GetMaxBlocksPerRequest() int64
func (*EthAPIBackend) GetPoolNonce ¶
func (*EthAPIBackend) GetPoolTransaction ¶
func (b *EthAPIBackend) GetPoolTransaction(hash common.Hash) *types.Transaction
func (*EthAPIBackend) GetPoolTransactions ¶
func (b *EthAPIBackend) GetPoolTransactions() (types.Transactions, error)
func (*EthAPIBackend) GetReceipts ¶
func (*EthAPIBackend) GetTransaction ¶
func (*EthAPIBackend) GetVMConfig ¶ added in v0.4.2
func (b *EthAPIBackend) GetVMConfig() *vm.Config
func (*EthAPIBackend) HeaderByHash ¶
func (*EthAPIBackend) HeaderByNumber ¶
func (b *EthAPIBackend) HeaderByNumber(ctx context.Context, number rpc.BlockNumber) (*types.Header, error)
func (*EthAPIBackend) HeaderByNumberOrHash ¶ added in v0.3.1
func (b *EthAPIBackend) HeaderByNumberOrHash(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash) (*types.Header, error)
func (*EthAPIBackend) LastAcceptedBlock ¶ added in v0.4.2
func (b *EthAPIBackend) LastAcceptedBlock() *types.Block
func (*EthAPIBackend) MinRequiredTip ¶ added in v0.7.0
func (*EthAPIBackend) RPCGasCap ¶
func (b *EthAPIBackend) RPCGasCap() uint64
func (*EthAPIBackend) RPCTxFeeCap ¶ added in v0.3.1
func (b *EthAPIBackend) RPCTxFeeCap() float64
func (*EthAPIBackend) SendTx ¶
func (b *EthAPIBackend) SendTx(ctx context.Context, signedTx *types.Transaction) error
func (*EthAPIBackend) ServiceFilter ¶
func (b *EthAPIBackend) ServiceFilter(ctx context.Context, session *bloombits.MatcherSession)
func (*EthAPIBackend) StateAndHeaderByNumber ¶
func (b *EthAPIBackend) StateAndHeaderByNumber(ctx context.Context, number rpc.BlockNumber) (*state.StateDB, *types.Header, error)
func (*EthAPIBackend) StateAndHeaderByNumberOrHash ¶ added in v0.3.1
func (b *EthAPIBackend) StateAndHeaderByNumberOrHash(ctx context.Context, blockNrOrHash rpc.BlockNumberOrHash) (*state.StateDB, *types.Header, error)
func (*EthAPIBackend) StateAtBlock ¶ added in v0.5.0
func (*EthAPIBackend) StateAtTransaction ¶ added in v0.5.0
func (*EthAPIBackend) Stats ¶
func (b *EthAPIBackend) Stats() (pending int, queued int)
func (*EthAPIBackend) SubscribeAcceptedLogsEvent ¶ added in v0.4.2
func (b *EthAPIBackend) SubscribeAcceptedLogsEvent(ch chan<- []*types.Log) event.Subscription
func (*EthAPIBackend) SubscribeAcceptedTransactionEvent ¶ added in v0.5.0
func (b *EthAPIBackend) SubscribeAcceptedTransactionEvent(ch chan<- core.NewTxsEvent) event.Subscription
func (*EthAPIBackend) SubscribeChainAcceptedEvent ¶ added in v0.4.2
func (b *EthAPIBackend) SubscribeChainAcceptedEvent(ch chan<- core.ChainEvent) event.Subscription
func (*EthAPIBackend) SubscribeChainEvent ¶
func (b *EthAPIBackend) SubscribeChainEvent(ch chan<- core.ChainEvent) event.Subscription
func (*EthAPIBackend) SubscribeChainHeadEvent ¶
func (b *EthAPIBackend) SubscribeChainHeadEvent(ch chan<- core.ChainHeadEvent) event.Subscription
func (*EthAPIBackend) SubscribeChainSideEvent ¶
func (b *EthAPIBackend) SubscribeChainSideEvent(ch chan<- core.ChainSideEvent) event.Subscription
func (*EthAPIBackend) SubscribeLogsEvent ¶
func (b *EthAPIBackend) SubscribeLogsEvent(ch chan<- []*types.Log) event.Subscription
func (*EthAPIBackend) SubscribeNewTxsEvent ¶
func (b *EthAPIBackend) SubscribeNewTxsEvent(ch chan<- core.NewTxsEvent) event.Subscription
func (*EthAPIBackend) SubscribePendingLogsEvent ¶ added in v0.3.1
func (b *EthAPIBackend) SubscribePendingLogsEvent(ch chan<- []*types.Log) event.Subscription
func (*EthAPIBackend) SubscribeRemovedLogsEvent ¶
func (b *EthAPIBackend) SubscribeRemovedLogsEvent(ch chan<- core.RemovedLogsEvent) event.Subscription
func (*EthAPIBackend) SuggestGasTipCap ¶ added in v0.6.0
func (*EthAPIBackend) SuggestPrice ¶
func (*EthAPIBackend) TxPool ¶ added in v0.3.1
func (b *EthAPIBackend) TxPool() *core.TxPool
func (*EthAPIBackend) TxPoolContent ¶
func (b *EthAPIBackend) TxPoolContent() (map[common.Address]types.Transactions, map[common.Address]types.Transactions)
func (*EthAPIBackend) TxPoolContentFrom ¶ added in v0.6.0
func (b *EthAPIBackend) TxPoolContentFrom(addr common.Address) (types.Transactions, types.Transactions)
func (*EthAPIBackend) UnprotectedAllowed ¶ added in v0.5.0
func (b *EthAPIBackend) UnprotectedAllowed() bool
type Ethereum ¶
type Ethereum struct { APIBackend *EthAPIBackend // contains filtered or unexported fields }
Ethereum implements the Ethereum full node service.
func New ¶
func New(stack *node.Node, config *Config, cb *dummy.ConsensusCallbacks, chainDb ethdb.Database, settings Settings, lastAcceptedHash common.Hash, ) (*Ethereum, error)
New creates a new Ethereum object (including the initialisation of the common Ethereum object)
func (*Ethereum) APIs ¶
APIs return the collection of RPC services the ethereum package offers. NOTE, some of these services probably need to be moved to somewhere else.
func (*Ethereum) AccountManager ¶
func (*Ethereum) ArchiveMode ¶
func (*Ethereum) BlockChain ¶
func (s *Ethereum) BlockChain() *core.BlockChain
func (*Ethereum) BloomIndexer ¶ added in v0.3.1
func (s *Ethereum) BloomIndexer() *core.ChainIndexer
func (*Ethereum) Downloader ¶
func (s *Ethereum) Downloader() *downloader.Downloader
func (*Ethereum) IsListening ¶
FIXME remove NetVersion, IsListening, Downloader, and Synced
func (*Ethereum) LastAcceptedBlock ¶ added in v0.4.2
func (*Ethereum) NetVersion ¶
func (*Ethereum) SetEtherbase ¶
SetEtherbase sets the mining reward address.
func (*Ethereum) Start ¶
func (s *Ethereum) Start()
Start implements node.Lifecycle, starting all internal goroutines needed by the Ethereum protocol implementation.
type PrivateAdminAPI ¶
type PrivateAdminAPI struct {
// contains filtered or unexported fields
}
PrivateAdminAPI is the collection of Ethereum full node-related APIs exposed over the private admin endpoint.
func NewPrivateAdminAPI ¶
func NewPrivateAdminAPI(eth *Ethereum) *PrivateAdminAPI
NewPrivateAdminAPI creates a new API definition for the full node private admin methods of the Ethereum service.
func (*PrivateAdminAPI) ExportChain ¶
ExportChain exports the current blockchain into a local file, or a range of blocks if first and last are non-nil
func (*PrivateAdminAPI) ImportChain ¶
func (api *PrivateAdminAPI) ImportChain(file string) (bool, error)
ImportChain imports a blockchain from a local file.
type PrivateDebugAPI ¶
type PrivateDebugAPI struct {
// contains filtered or unexported fields
}
PrivateDebugAPI is the collection of Ethereum full node APIs exposed over the private debugging endpoint.
func NewPrivateDebugAPI ¶
func NewPrivateDebugAPI(eth *Ethereum) *PrivateDebugAPI
NewPrivateDebugAPI creates a new API definition for the full node-related private debug methods of the Ethereum service.
func (*PrivateDebugAPI) GetBadBlocks ¶
func (api *PrivateDebugAPI) GetBadBlocks(ctx context.Context) ([]*BadBlockArgs, error)
GetBadBlocks returns a list of the last 'bad blocks' that the client has seen on the network and returns them as a JSON list of block-hashes
func (*PrivateDebugAPI) GetModifiedAccountsByHash ¶
func (api *PrivateDebugAPI) GetModifiedAccountsByHash(startHash common.Hash, endHash *common.Hash) ([]common.Address, error)
GetModifiedAccountsByHash returns all accounts that have changed between the two blocks specified. A change is defined as a difference in nonce, balance, code hash, or storage hash.
With one parameter, returns the list of accounts modified in the specified block.
func (*PrivateDebugAPI) GetModifiedAccountsByNumber ¶
func (api *PrivateDebugAPI) GetModifiedAccountsByNumber(startNum uint64, endNum *uint64) ([]common.Address, error)
GetModifiedAccountsByNumber returns all accounts that have changed between the two blocks specified. A change is defined as a difference in nonce, balance, code hash, or storage hash.
With one parameter, returns the list of accounts modified in the specified block.
func (*PrivateDebugAPI) Preimage ¶
Preimage is a debug API function that returns the preimage for a sha3 hash, if known.
func (*PrivateDebugAPI) StorageRangeAt ¶
func (api *PrivateDebugAPI) StorageRangeAt(blockHash common.Hash, txIndex int, contractAddress common.Address, keyStart hexutil.Bytes, maxResult int) (StorageRangeResult, error)
StorageRangeAt returns the storage at the given block height and transaction index.
type PublicDebugAPI ¶
type PublicDebugAPI struct {
// contains filtered or unexported fields
}
PublicDebugAPI is the collection of Ethereum full node APIs exposed over the public debugging endpoint.
func NewPublicDebugAPI ¶
func NewPublicDebugAPI(eth *Ethereum) *PublicDebugAPI
NewPublicDebugAPI creates a new API definition for the full node- related public debug methods of the Ethereum service.
func (*PublicDebugAPI) AccountRange ¶ added in v0.3.1
func (api *PublicDebugAPI) AccountRange(blockNrOrHash rpc.BlockNumberOrHash, start []byte, maxResults int, nocode, nostorage, incompletes bool) (state.IteratorDump, error)
AccountRange enumerates all accounts in the given block and start point in paging request
func (*PublicDebugAPI) DumpBlock ¶
func (api *PublicDebugAPI) DumpBlock(blockNr rpc.BlockNumber) (state.Dump, error)
DumpBlock retrieves the entire state of the database at a given block.
type PublicEthereumAPI ¶
type PublicEthereumAPI struct {
// contains filtered or unexported fields
}
PublicEthereumAPI provides an API to access Ethereum full node-related information.
func NewPublicEthereumAPI ¶
func NewPublicEthereumAPI(e *Ethereum) *PublicEthereumAPI
NewPublicEthereumAPI creates a new Ethereum protocol API for full nodes.
type Settings ¶ added in v0.3.23
type Settings struct {
MaxBlocksPerRequest int64 // Maximum number of blocks to serve per getLogs request
}
type StorageRangeResult ¶
type StorageRangeResult struct { Storage storageMap `json:"storage"` NextKey *common.Hash `json:"nextKey"` // nil if Storage includes the last key in the trie. }
StorageRangeResult is the result of a debug_storageRangeAt API call.
Source Files ¶
Directories ¶
Path | Synopsis |
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Package filters implements an ethereum filtering system for block, transactions and log events.
|
Package filters implements an ethereum filtering system for block, transactions and log events. |
Package tracers is a collection of JavaScript transaction tracers.
|
Package tracers is a collection of JavaScript transaction tracers. |
internal/tracers
Package tracers contains the actual JavaScript tracer assets.
|
Package tracers contains the actual JavaScript tracer assets. |