mirror of
https://github.com/ethereum/go-ethereum.git
synced 2026-07-28 07:36:44 +00:00
d8e0807da2
* miner: untangle miner * miner: use common.hash instead of *types.header * cmd/geth: deprecate --mine * eth: get rid of most miner api * console: get rid of coinbase in welcome message * miner/stress: get rid of the miner stress test * eth: get rid of miner.setEtherbase * ethstats: remove miner and hashrate flags * ethstats: remove miner and hashrate flags * cmd: rename pendingBlockProducer to miner.pending.feeRecipient flag * miner: use pendingFeeRecipient instead of etherbase * miner: add mutex to protect the pending block * miner: add mutex to protect the pending block * eth: get rid of etherbase mentions * miner: no need to lock the coinbase * eth, miner: fix linter --------- Co-authored-by: Martin Holst Swende <martin@swende.se> Co-authored-by: Péter Szilágyi <peterke@gmail.com>
78 lines
2.4 KiB
Go
78 lines
2.4 KiB
Go
// Copyright 2015 The go-ethereum Authors
|
|
// This file is part of the go-ethereum library.
|
|
//
|
|
// The go-ethereum library is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Lesser General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// The go-ethereum library is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public License
|
|
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package eth
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"github.com/ethereum/go-ethereum/common"
|
|
"github.com/ethereum/go-ethereum/common/hexutil"
|
|
)
|
|
|
|
// EthereumAPI provides an API to access Ethereum full node-related information.
|
|
type EthereumAPI struct {
|
|
e *Ethereum
|
|
}
|
|
|
|
// NewEthereumAPI creates a new Ethereum protocol API for full nodes.
|
|
func NewEthereumAPI(e *Ethereum) *EthereumAPI {
|
|
return &EthereumAPI{e}
|
|
}
|
|
|
|
// Etherbase is the address that mining rewards will be sent to.
|
|
func (api *EthereumAPI) Etherbase() (common.Address, error) {
|
|
return api.e.Etherbase()
|
|
}
|
|
|
|
// Coinbase is the address that mining rewards will be sent to (alias for Etherbase).
|
|
func (api *EthereumAPI) Coinbase() (common.Address, error) {
|
|
return api.Etherbase()
|
|
}
|
|
|
|
// Hashrate returns the POW hashrate.
|
|
func (api *EthereumAPI) Hashrate() hexutil.Uint64 {
|
|
return hexutil.Uint64(api.e.Miner().Hashrate())
|
|
}
|
|
|
|
// Mining returns an indication if this node is currently mining.
|
|
func (api *EthereumAPI) Mining() bool {
|
|
return api.e.IsMining()
|
|
}
|
|
|
|
func getFinalizedBlockNumber(eth *Ethereum) (uint64, error) {
|
|
currentBlockNum := eth.BlockChain().CurrentBlock()
|
|
|
|
doExist, number, hash := eth.Downloader().GetWhitelistedMilestone()
|
|
if doExist && number <= currentBlockNum.Number.Uint64() {
|
|
block := eth.BlockChain().GetBlockByNumber(number)
|
|
|
|
if block.Hash() == hash {
|
|
return number, nil
|
|
}
|
|
}
|
|
|
|
doExist, number, hash = eth.Downloader().GetWhitelistedCheckpoint()
|
|
if doExist && number <= currentBlockNum.Number.Uint64() {
|
|
block := eth.BlockChain().GetBlockByNumber(number)
|
|
|
|
if block.Hash() == hash {
|
|
return number, nil
|
|
}
|
|
}
|
|
|
|
return 0, fmt.Errorf("No finalized block")
|
|
}
|