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// Copyright 2015 The go-ethereum Authors
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// This file is part of go-ethereum.
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//
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// go-ethereum is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// go-ethereum is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
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// Package utils contains internal helper functions for go-ethereum commands.
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package utils
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import (
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"bytes"
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"context"
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"crypto/ecdsa"
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"errors"
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"fmt"
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"math"
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"math/big"
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"net/http"
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"os"
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"path/filepath"
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godebug "runtime/debug"
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"strconv"
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"strings"
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"time"
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"github.com/ethereum/go-ethereum/accounts"
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"github.com/ethereum/go-ethereum/accounts/keystore"
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/common/fdlimit"
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"github.com/ethereum/go-ethereum/common/hexutil"
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"github.com/ethereum/go-ethereum/consensus/ethash"
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"github.com/ethereum/go-ethereum/core"
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"github.com/ethereum/go-ethereum/core/rawdb"
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"github.com/ethereum/go-ethereum/core/txpool"
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"github.com/ethereum/go-ethereum/core/types"
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"github.com/ethereum/go-ethereum/core/vm"
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"github.com/ethereum/go-ethereum/crypto"
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"github.com/ethereum/go-ethereum/eth"
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ethcatalyst "github.com/ethereum/go-ethereum/eth/catalyst"
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"github.com/ethereum/go-ethereum/eth/downloader"
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"github.com/ethereum/go-ethereum/eth/ethconfig"
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"github.com/ethereum/go-ethereum/eth/filters"
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"github.com/ethereum/go-ethereum/eth/gasprice"
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"github.com/ethereum/go-ethereum/eth/tracers"
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"github.com/ethereum/go-ethereum/ethdb"
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"github.com/ethereum/go-ethereum/ethdb/remotedb"
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"github.com/ethereum/go-ethereum/ethstats"
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"github.com/ethereum/go-ethereum/graphql"
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"github.com/ethereum/go-ethereum/internal/ethapi"
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"github.com/ethereum/go-ethereum/internal/flags"
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"github.com/ethereum/go-ethereum/les"
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lescatalyst "github.com/ethereum/go-ethereum/les/catalyst"
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"github.com/ethereum/go-ethereum/log"
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"github.com/ethereum/go-ethereum/metrics"
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"github.com/ethereum/go-ethereum/metrics/exp"
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"github.com/ethereum/go-ethereum/metrics/influxdb"
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"github.com/ethereum/go-ethereum/miner"
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"github.com/ethereum/go-ethereum/node"
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"github.com/ethereum/go-ethereum/p2p"
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all: new p2p node representation (#17643)
Package p2p/enode provides a generalized representation of p2p nodes
which can contain arbitrary information in key/value pairs. It is also
the new home for the node database. The "v4" identity scheme is also
moved here from p2p/enr to remove the dependency on Ethereum crypto from
that package.
Record signature handling is changed significantly. The identity scheme
registry is removed and acceptable schemes must be passed to any method
that needs identity. This means records must now be validated explicitly
after decoding.
The enode API is designed to make signature handling easy and safe: most
APIs around the codebase work with enode.Node, which is a wrapper around
a valid record. Going from enr.Record to enode.Node requires a valid
signature.
* p2p/discover: port to p2p/enode
This ports the discovery code to the new node representation in
p2p/enode. The wire protocol is unchanged, this can be considered a
refactoring change. The Kademlia table can now deal with nodes using an
arbitrary identity scheme. This requires a few incompatible API changes:
- Table.Lookup is not available anymore. It used to take a public key
as argument because v4 protocol requires one. Its replacement is
LookupRandom.
- Table.Resolve takes *enode.Node instead of NodeID. This is also for
v4 protocol compatibility because nodes cannot be looked up by ID
alone.
- Types Node and NodeID are gone. Further commits in the series will be
fixes all over the the codebase to deal with those removals.
* p2p: port to p2p/enode and discovery changes
This adapts package p2p to the changes in p2p/discover. All uses of
discover.Node and discover.NodeID are replaced by their equivalents from
p2p/enode.
New API is added to retrieve the enode.Node instance of a peer. The
behavior of Server.Self with discovery disabled is improved. It now
tries much harder to report a working IP address, falling back to
127.0.0.1 if no suitable address can be determined through other means.
These changes were needed for tests of other packages later in the
series.
* p2p/simulations, p2p/testing: port to p2p/enode
No surprises here, mostly replacements of discover.Node, discover.NodeID
with their new equivalents. The 'interesting' API changes are:
- testing.ProtocolSession tracks complete nodes, not just their IDs.
- adapters.NodeConfig has a new method to create a complete node.
These changes were needed to make swarm tests work.
Note that the NodeID change makes the code incompatible with old
simulation snapshots.
* whisper/whisperv5, whisper/whisperv6: port to p2p/enode
This port was easy because whisper uses []byte for node IDs and
URL strings in the API.
* eth: port to p2p/enode
Again, easy to port because eth uses strings for node IDs and doesn't
care about node information in any way.
* les: port to p2p/enode
Apart from replacing discover.NodeID with enode.ID, most changes are in
the server pool code. It now deals with complete nodes instead
of (Pubkey, IP, Port) triples. The database format is unchanged for now,
but we should probably change it to use the node database later.
* node: port to p2p/enode
This change simply replaces discover.Node and discover.NodeID with their
new equivalents.
* swarm/network: port to p2p/enode
Swarm has its own node address representation, BzzAddr, containing both
an overlay address (the hash of a secp256k1 public key) and an underlay
address (enode:// URL).
There are no changes to the BzzAddr format in this commit, but certain
operations such as creating a BzzAddr from a node ID are now impossible
because node IDs aren't public keys anymore.
Most swarm-related changes in the series remove uses of
NewAddrFromNodeID, replacing it with NewAddr which takes a complete node
as argument. ToOverlayAddr is removed because we can just use the node
ID directly.
6 years ago
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"github.com/ethereum/go-ethereum/p2p/enode"
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"github.com/ethereum/go-ethereum/p2p/nat"
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"github.com/ethereum/go-ethereum/p2p/netutil"
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"github.com/ethereum/go-ethereum/params"
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"github.com/ethereum/go-ethereum/rlp"
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"github.com/ethereum/go-ethereum/rpc"
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pcsclite "github.com/gballet/go-libpcsclite"
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gopsutil "github.com/shirou/gopsutil/mem"
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"github.com/urfave/cli/v2"
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)
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// These are all the command line flags we support.
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// If you add to this list, please remember to include the
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// flag in the appropriate command definition.
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//
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// The flags are defined here so their names and help texts
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// are the same for all commands.
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var (
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// General settings
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DataDirFlag = &flags.DirectoryFlag{
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Name: "datadir",
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Usage: "Data directory for the databases and keystore",
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Value: flags.DirectoryString(node.DefaultDataDir()),
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Category: flags.EthCategory,
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}
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RemoteDBFlag = &cli.StringFlag{
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Name: "remotedb",
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Usage: "URL for remote database",
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Category: flags.LoggingCategory,
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}
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AncientFlag = &flags.DirectoryFlag{
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Name: "datadir.ancient",
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Usage: "Root directory for ancient data (default = inside chaindata)",
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Category: flags.EthCategory,
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}
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MinFreeDiskSpaceFlag = &flags.DirectoryFlag{
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Name: "datadir.minfreedisk",
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Usage: "Minimum free disk space in MB, once reached triggers auto shut down (default = --cache.gc converted to MB, 0 = disabled)",
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Category: flags.EthCategory,
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}
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KeyStoreDirFlag = &flags.DirectoryFlag{
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Name: "keystore",
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Usage: "Directory for the keystore (default = inside the datadir)",
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Category: flags.AccountCategory,
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}
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USBFlag = &cli.BoolFlag{
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Name: "usb",
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Usage: "Enable monitoring and management of USB hardware wallets",
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Category: flags.AccountCategory,
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}
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SmartCardDaemonPathFlag = &cli.StringFlag{
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Name: "pcscdpath",
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Usage: "Path to the smartcard daemon (pcscd) socket file",
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Value: pcsclite.PCSCDSockName,
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Category: flags.AccountCategory,
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}
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NetworkIdFlag = &cli.Uint64Flag{
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Name: "networkid",
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Usage: "Explicitly set network id (integer)(For testnets: use --ropsten, --rinkeby, --goerli instead)",
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Value: ethconfig.Defaults.NetworkId,
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Category: flags.EthCategory,
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}
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MainnetFlag = &cli.BoolFlag{
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Name: "mainnet",
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Usage: "Ethereum mainnet",
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Category: flags.EthCategory,
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}
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RopstenFlag = &cli.BoolFlag{
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Name: "ropsten",
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Usage: "Ropsten network: pre-configured proof-of-stake test network",
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Category: flags.EthCategory,
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}
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RinkebyFlag = &cli.BoolFlag{
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Name: "rinkeby",
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Usage: "Rinkeby network: pre-configured proof-of-authority test network",
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Category: flags.EthCategory,
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}
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GoerliFlag = &cli.BoolFlag{
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Name: "goerli",
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Usage: "Görli network: pre-configured proof-of-authority test network",
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Category: flags.EthCategory,
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}
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SepoliaFlag = &cli.BoolFlag{
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Name: "sepolia",
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Usage: "Sepolia network: pre-configured proof-of-work test network",
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Category: flags.EthCategory,
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}
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KilnFlag = &cli.BoolFlag{
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Name: "kiln",
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Usage: "Kiln network: pre-configured proof-of-work to proof-of-stake test network",
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Category: flags.EthCategory,
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}
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// Dev mode
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DeveloperFlag = &cli.BoolFlag{
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Name: "dev",
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Usage: "Ephemeral proof-of-authority network with a pre-funded developer account, mining enabled",
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Category: flags.DevCategory,
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}
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DeveloperPeriodFlag = &cli.IntFlag{
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Name: "dev.period",
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Usage: "Block period to use in developer mode (0 = mine only if transaction pending)",
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Category: flags.DevCategory,
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}
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DeveloperGasLimitFlag = &cli.Uint64Flag{
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Name: "dev.gaslimit",
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Usage: "Initial block gas limit",
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Value: 11500000,
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Category: flags.DevCategory,
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}
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IdentityFlag = &cli.StringFlag{
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Name: "identity",
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Usage: "Custom node name",
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Category: flags.NetworkingCategory,
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}
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DocRootFlag = &flags.DirectoryFlag{
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Name: "docroot",
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Usage: "Document Root for HTTPClient file scheme",
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Value: flags.DirectoryString(flags.HomeDir()),
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Category: flags.APICategory,
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}
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ExitWhenSyncedFlag = &cli.BoolFlag{
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Name: "exitwhensynced",
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Usage: "Exits after block synchronisation completes",
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Category: flags.EthCategory,
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}
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// Dump command options.
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IterativeOutputFlag = &cli.BoolFlag{
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Name: "iterative",
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Usage: "Print streaming JSON iteratively, delimited by newlines",
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Value: true,
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}
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ExcludeStorageFlag = &cli.BoolFlag{
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Name: "nostorage",
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Usage: "Exclude storage entries (save db lookups)",
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}
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IncludeIncompletesFlag = &cli.BoolFlag{
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Name: "incompletes",
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Usage: "Include accounts for which we don't have the address (missing preimage)",
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}
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ExcludeCodeFlag = &cli.BoolFlag{
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Name: "nocode",
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Usage: "Exclude contract code (save db lookups)",
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}
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StartKeyFlag = &cli.StringFlag{
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cmd/geth, eth, core: snapshot dump + unify with trie dump (#22795)
* cmd/geth, eth, core: snapshot dump + unify with trie dump
* cmd/evm: dump API fixes
* cmd/geth, core, eth: fix some remaining errors
* cmd/evm: dump - add limit, support address startkey, address review concerns
* cmd, core/state, eth: minor polishes, fix snap dump crash, unify format
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
4 years ago
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Name: "start",
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Usage: "Start position. Either a hash or address",
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Value: "0x0000000000000000000000000000000000000000000000000000000000000000",
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}
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DumpLimitFlag = &cli.Uint64Flag{
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cmd/geth, eth, core: snapshot dump + unify with trie dump (#22795)
* cmd/geth, eth, core: snapshot dump + unify with trie dump
* cmd/evm: dump API fixes
* cmd/geth, core, eth: fix some remaining errors
* cmd/evm: dump - add limit, support address startkey, address review concerns
* cmd, core/state, eth: minor polishes, fix snap dump crash, unify format
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
4 years ago
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Name: "limit",
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Usage: "Max number of elements (0 = no limit)",
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Value: 0,
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}
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defaultSyncMode = ethconfig.Defaults.SyncMode
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SyncModeFlag = &flags.TextMarshalerFlag{
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Name: "syncmode",
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Usage: `Blockchain sync mode ("snap", "full" or "light")`,
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Value: &defaultSyncMode,
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Category: flags.EthCategory,
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}
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GCModeFlag = &cli.StringFlag{
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Name: "gcmode",
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Usage: `Blockchain garbage collection mode ("full", "archive")`,
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Value: "full",
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Category: flags.EthCategory,
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}
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SnapshotFlag = &cli.BoolFlag{
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Name: "snapshot",
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Usage: `Enables snapshot-database mode (default = enable)`,
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Value: true,
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Category: flags.EthCategory,
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}
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TxLookupLimitFlag = &cli.Uint64Flag{
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Name: "txlookuplimit",
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Usage: "Number of recent blocks to maintain transactions index for (default = about one year, 0 = entire chain)",
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Value: ethconfig.Defaults.TxLookupLimit,
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Category: flags.EthCategory,
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}
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LightKDFFlag = &cli.BoolFlag{
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Name: "lightkdf",
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Usage: "Reduce key-derivation RAM & CPU usage at some expense of KDF strength",
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Category: flags.AccountCategory,
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}
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EthRequiredBlocksFlag = &cli.StringFlag{
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Name: "eth.requiredblocks",
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Usage: "Comma separated block number-to-hash mappings to require for peering (<number>=<hash>)",
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Category: flags.EthCategory,
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}
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LegacyWhitelistFlag = &cli.StringFlag{
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Name: "whitelist",
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Usage: "Comma separated block number-to-hash mappings to enforce (<number>=<hash>) (deprecated in favor of --eth.requiredblocks)",
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Category: flags.DeprecatedCategory,
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}
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BloomFilterSizeFlag = &cli.Uint64Flag{
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Name: "bloomfilter.size",
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Usage: "Megabytes of memory allocated to bloom-filter for pruning",
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Value: 2048,
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Category: flags.EthCategory,
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}
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OverrideTerminalTotalDifficulty = &flags.BigFlag{
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Name: "override.terminaltotaldifficulty",
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Usage: "Manually specify TerminalTotalDifficulty, overriding the bundled setting",
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Category: flags.EthCategory,
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all: core rework for the merge transition (#23761)
* all: work for eth1/2 transtition
* consensus/beacon, eth: change beacon difficulty to 0
* eth: updates
* all: add terminalBlockDifficulty config, fix rebasing issues
* eth: implemented merge interop spec
* internal/ethapi: update to v1.0.0.alpha.2
This commit updates the code to the new spec, moving payloadId into
it's own object. It also fixes an issue with finalizing an empty blockhash.
It also properly sets the basefee
* all: sync polishes, other fixes + refactors
* core, eth: correct semantics for LeavePoW, EnterPoS
* core: fixed rebasing artifacts
* core: light: performance improvements
* core: use keyed field (f)
* core: eth: fix compilation issues + tests
* eth/catalyst: dbetter error codes
* all: move Merger to consensus/, remove reliance on it in bc
* all: renamed EnterPoS and LeavePoW to ReachTDD and FinalizePoS
* core: make mergelogs a function
* core: use InsertChain instead of InsertBlock
* les: drop merger from lightchain object
* consensus: add merger
* core: recoverAncestors in catalyst mode
* core: fix nitpick
* all: removed merger from beacon, use TTD, nitpicks
* consensus: eth: add docstring, removed unnecessary code duplication
* consensus/beacon: better comment
* all: easy to fix nitpicks by karalabe
* consensus/beacon: verify known headers to be sure
* core: comments
* core: eth: don't drop peers who advertise blocks, nitpicks
* core: never add beacon blocks to the future queue
* core: fixed nitpicks
* consensus/beacon: simplify IsTTDReached check
* consensus/beacon: correct IsTTDReached check
Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
3 years ago
|
|
|
}
|
|
|
|
OverrideTerminalTotalDifficultyPassed = &cli.BoolFlag{
|
|
|
|
Name: "override.terminaltotaldifficultypassed",
|
|
|
|
Usage: "Manually specify TerminalTotalDifficultyPassed, overriding the bundled setting",
|
|
|
|
Category: flags.EthCategory,
|
|
|
|
}
|
|
|
|
// Light server and client settings
|
|
|
|
LightServeFlag = &cli.IntFlag{
|
|
|
|
Name: "light.serve",
|
|
|
|
Usage: "Maximum percentage of time allowed for serving LES requests (multi-threaded processing allows values over 100)",
|
|
|
|
Value: ethconfig.Defaults.LightServ,
|
|
|
|
Category: flags.LightCategory,
|
|
|
|
}
|
|
|
|
LightIngressFlag = &cli.IntFlag{
|
|
|
|
Name: "light.ingress",
|
|
|
|
Usage: "Incoming bandwidth limit for serving light clients (kilobytes/sec, 0 = unlimited)",
|
|
|
|
Value: ethconfig.Defaults.LightIngress,
|
|
|
|
Category: flags.LightCategory,
|
|
|
|
}
|
|
|
|
LightEgressFlag = &cli.IntFlag{
|
|
|
|
Name: "light.egress",
|
|
|
|
Usage: "Outgoing bandwidth limit for serving light clients (kilobytes/sec, 0 = unlimited)",
|
|
|
|
Value: ethconfig.Defaults.LightEgress,
|
|
|
|
Category: flags.LightCategory,
|
|
|
|
}
|
|
|
|
LightMaxPeersFlag = &cli.IntFlag{
|
|
|
|
Name: "light.maxpeers",
|
|
|
|
Usage: "Maximum number of light clients to serve, or light servers to attach to",
|
|
|
|
Value: ethconfig.Defaults.LightPeers,
|
|
|
|
Category: flags.LightCategory,
|
|
|
|
}
|
|
|
|
UltraLightServersFlag = &cli.StringFlag{
|
|
|
|
Name: "ulc.servers",
|
|
|
|
Usage: "List of trusted ultra-light servers",
|
|
|
|
Value: strings.Join(ethconfig.Defaults.UltraLightServers, ","),
|
|
|
|
Category: flags.LightCategory,
|
|
|
|
}
|
|
|
|
UltraLightFractionFlag = &cli.IntFlag{
|
|
|
|
Name: "ulc.fraction",
|
|
|
|
Usage: "Minimum % of trusted ultra-light servers required to announce a new head",
|
|
|
|
Value: ethconfig.Defaults.UltraLightFraction,
|
|
|
|
Category: flags.LightCategory,
|
|
|
|
}
|
|
|
|
UltraLightOnlyAnnounceFlag = &cli.BoolFlag{
|
|
|
|
Name: "ulc.onlyannounce",
|
|
|
|
Usage: "Ultra light server sends announcements only",
|
|
|
|
Category: flags.LightCategory,
|
|
|
|
}
|
|
|
|
LightNoPruneFlag = &cli.BoolFlag{
|
|
|
|
Name: "light.nopruning",
|
|
|
|
Usage: "Disable ancient light chain data pruning",
|
|
|
|
Category: flags.LightCategory,
|
|
|
|
}
|
|
|
|
LightNoSyncServeFlag = &cli.BoolFlag{
|
|
|
|
Name: "light.nosyncserve",
|
|
|
|
Usage: "Enables serving light clients before syncing",
|
|
|
|
Category: flags.LightCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// Ethash settings
|
|
|
|
EthashCacheDirFlag = &flags.DirectoryFlag{
|
|
|
|
Name: "ethash.cachedir",
|
|
|
|
Usage: "Directory to store the ethash verification caches (default = inside the datadir)",
|
|
|
|
Category: flags.EthashCategory,
|
|
|
|
}
|
|
|
|
EthashCachesInMemoryFlag = &cli.IntFlag{
|
|
|
|
Name: "ethash.cachesinmem",
|
|
|
|
Usage: "Number of recent ethash caches to keep in memory (16MB each)",
|
|
|
|
Value: ethconfig.Defaults.Ethash.CachesInMem,
|
|
|
|
Category: flags.EthashCategory,
|
|
|
|
}
|
|
|
|
EthashCachesOnDiskFlag = &cli.IntFlag{
|
|
|
|
Name: "ethash.cachesondisk",
|
|
|
|
Usage: "Number of recent ethash caches to keep on disk (16MB each)",
|
|
|
|
Value: ethconfig.Defaults.Ethash.CachesOnDisk,
|
|
|
|
Category: flags.EthashCategory,
|
|
|
|
}
|
|
|
|
EthashCachesLockMmapFlag = &cli.BoolFlag{
|
|
|
|
Name: "ethash.cacheslockmmap",
|
|
|
|
Usage: "Lock memory maps of recent ethash caches",
|
|
|
|
Category: flags.EthashCategory,
|
|
|
|
}
|
|
|
|
EthashDatasetDirFlag = &flags.DirectoryFlag{
|
|
|
|
Name: "ethash.dagdir",
|
|
|
|
Usage: "Directory to store the ethash mining DAGs",
|
|
|
|
Value: flags.DirectoryString(ethconfig.Defaults.Ethash.DatasetDir),
|
|
|
|
Category: flags.EthashCategory,
|
|
|
|
}
|
|
|
|
EthashDatasetsInMemoryFlag = &cli.IntFlag{
|
|
|
|
Name: "ethash.dagsinmem",
|
|
|
|
Usage: "Number of recent ethash mining DAGs to keep in memory (1+GB each)",
|
|
|
|
Value: ethconfig.Defaults.Ethash.DatasetsInMem,
|
|
|
|
Category: flags.EthashCategory,
|
|
|
|
}
|
|
|
|
EthashDatasetsOnDiskFlag = &cli.IntFlag{
|
|
|
|
Name: "ethash.dagsondisk",
|
|
|
|
Usage: "Number of recent ethash mining DAGs to keep on disk (1+GB each)",
|
|
|
|
Value: ethconfig.Defaults.Ethash.DatasetsOnDisk,
|
|
|
|
Category: flags.EthashCategory,
|
|
|
|
}
|
|
|
|
EthashDatasetsLockMmapFlag = &cli.BoolFlag{
|
|
|
|
Name: "ethash.dagslockmmap",
|
|
|
|
Usage: "Lock memory maps for recent ethash mining DAGs",
|
|
|
|
Category: flags.EthashCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// Transaction pool settings
|
|
|
|
TxPoolLocalsFlag = &cli.StringFlag{
|
|
|
|
Name: "txpool.locals",
|
|
|
|
Usage: "Comma separated accounts to treat as locals (no flush, priority inclusion)",
|
|
|
|
Category: flags.TxPoolCategory,
|
|
|
|
}
|
|
|
|
TxPoolNoLocalsFlag = &cli.BoolFlag{
|
|
|
|
Name: "txpool.nolocals",
|
|
|
|
Usage: "Disables price exemptions for locally submitted transactions",
|
|
|
|
Category: flags.TxPoolCategory,
|
|
|
|
}
|
|
|
|
TxPoolJournalFlag = &cli.StringFlag{
|
|
|
|
Name: "txpool.journal",
|
|
|
|
Usage: "Disk journal for local transaction to survive node restarts",
|
|
|
|
Value: txpool.DefaultConfig.Journal,
|
|
|
|
Category: flags.TxPoolCategory,
|
|
|
|
}
|
|
|
|
TxPoolRejournalFlag = &cli.DurationFlag{
|
|
|
|
Name: "txpool.rejournal",
|
|
|
|
Usage: "Time interval to regenerate the local transaction journal",
|
|
|
|
Value: txpool.DefaultConfig.Rejournal,
|
|
|
|
Category: flags.TxPoolCategory,
|
|
|
|
}
|
|
|
|
TxPoolPriceLimitFlag = &cli.Uint64Flag{
|
|
|
|
Name: "txpool.pricelimit",
|
|
|
|
Usage: "Minimum gas price limit to enforce for acceptance into the pool",
|
|
|
|
Value: ethconfig.Defaults.TxPool.PriceLimit,
|
|
|
|
Category: flags.TxPoolCategory,
|
|
|
|
}
|
|
|
|
TxPoolPriceBumpFlag = &cli.Uint64Flag{
|
|
|
|
Name: "txpool.pricebump",
|
|
|
|
Usage: "Price bump percentage to replace an already existing transaction",
|
|
|
|
Value: ethconfig.Defaults.TxPool.PriceBump,
|
|
|
|
Category: flags.TxPoolCategory,
|
|
|
|
}
|
|
|
|
TxPoolAccountSlotsFlag = &cli.Uint64Flag{
|
|
|
|
Name: "txpool.accountslots",
|
|
|
|
Usage: "Minimum number of executable transaction slots guaranteed per account",
|
|
|
|
Value: ethconfig.Defaults.TxPool.AccountSlots,
|
|
|
|
Category: flags.TxPoolCategory,
|
|
|
|
}
|
|
|
|
TxPoolGlobalSlotsFlag = &cli.Uint64Flag{
|
|
|
|
Name: "txpool.globalslots",
|
|
|
|
Usage: "Maximum number of executable transaction slots for all accounts",
|
|
|
|
Value: ethconfig.Defaults.TxPool.GlobalSlots,
|
|
|
|
Category: flags.TxPoolCategory,
|
|
|
|
}
|
|
|
|
TxPoolAccountQueueFlag = &cli.Uint64Flag{
|
|
|
|
Name: "txpool.accountqueue",
|
|
|
|
Usage: "Maximum number of non-executable transaction slots permitted per account",
|
|
|
|
Value: ethconfig.Defaults.TxPool.AccountQueue,
|
|
|
|
Category: flags.TxPoolCategory,
|
|
|
|
}
|
|
|
|
TxPoolGlobalQueueFlag = &cli.Uint64Flag{
|
|
|
|
Name: "txpool.globalqueue",
|
|
|
|
Usage: "Maximum number of non-executable transaction slots for all accounts",
|
|
|
|
Value: ethconfig.Defaults.TxPool.GlobalQueue,
|
|
|
|
Category: flags.TxPoolCategory,
|
|
|
|
}
|
|
|
|
TxPoolLifetimeFlag = &cli.DurationFlag{
|
|
|
|
Name: "txpool.lifetime",
|
|
|
|
Usage: "Maximum amount of time non-executable transaction are queued",
|
|
|
|
Value: ethconfig.Defaults.TxPool.Lifetime,
|
|
|
|
Category: flags.TxPoolCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// Performance tuning settings
|
|
|
|
CacheFlag = &cli.IntFlag{
|
|
|
|
Name: "cache",
|
|
|
|
Usage: "Megabytes of memory allocated to internal caching (default = 4096 mainnet full node, 128 light mode)",
|
|
|
|
Value: 1024,
|
|
|
|
Category: flags.PerfCategory,
|
|
|
|
}
|
|
|
|
CacheDatabaseFlag = &cli.IntFlag{
|
|
|
|
Name: "cache.database",
|
|
|
|
Usage: "Percentage of cache memory allowance to use for database io",
|
|
|
|
Value: 50,
|
|
|
|
Category: flags.PerfCategory,
|
|
|
|
}
|
|
|
|
CacheTrieFlag = &cli.IntFlag{
|
|
|
|
Name: "cache.trie",
|
|
|
|
Usage: "Percentage of cache memory allowance to use for trie caching (default = 15% full mode, 30% archive mode)",
|
|
|
|
Value: 15,
|
|
|
|
Category: flags.PerfCategory,
|
|
|
|
}
|
|
|
|
CacheTrieJournalFlag = &cli.StringFlag{
|
|
|
|
Name: "cache.trie.journal",
|
|
|
|
Usage: "Disk journal directory for trie cache to survive node restarts",
|
|
|
|
Value: ethconfig.Defaults.TrieCleanCacheJournal,
|
|
|
|
Category: flags.PerfCategory,
|
|
|
|
}
|
|
|
|
CacheTrieRejournalFlag = &cli.DurationFlag{
|
|
|
|
Name: "cache.trie.rejournal",
|
|
|
|
Usage: "Time interval to regenerate the trie cache journal",
|
|
|
|
Value: ethconfig.Defaults.TrieCleanCacheRejournal,
|
|
|
|
Category: flags.PerfCategory,
|
|
|
|
}
|
|
|
|
CacheGCFlag = &cli.IntFlag{
|
|
|
|
Name: "cache.gc",
|
|
|
|
Usage: "Percentage of cache memory allowance to use for trie pruning (default = 25% full mode, 0% archive mode)",
|
|
|
|
Value: 25,
|
|
|
|
Category: flags.PerfCategory,
|
|
|
|
}
|
|
|
|
CacheSnapshotFlag = &cli.IntFlag{
|
|
|
|
Name: "cache.snapshot",
|
|
|
|
Usage: "Percentage of cache memory allowance to use for snapshot caching (default = 10% full mode, 20% archive mode)",
|
|
|
|
Value: 10,
|
|
|
|
Category: flags.PerfCategory,
|
|
|
|
}
|
|
|
|
CacheNoPrefetchFlag = &cli.BoolFlag{
|
|
|
|
Name: "cache.noprefetch",
|
|
|
|
Usage: "Disable heuristic state prefetch during block import (less CPU and disk IO, more time waiting for data)",
|
|
|
|
Category: flags.PerfCategory,
|
|
|
|
}
|
|
|
|
CachePreimagesFlag = &cli.BoolFlag{
|
|
|
|
Name: "cache.preimages",
|
|
|
|
Usage: "Enable recording the SHA3/keccak preimages of trie keys",
|
|
|
|
Category: flags.PerfCategory,
|
|
|
|
}
|
|
|
|
CacheLogSizeFlag = &cli.IntFlag{
|
|
|
|
Name: "cache.blocklogs",
|
|
|
|
Usage: "Size (in number of blocks) of the log cache for filtering",
|
|
|
|
Category: flags.PerfCategory,
|
|
|
|
Value: ethconfig.Defaults.FilterLogCacheSize,
|
|
|
|
}
|
|
|
|
FDLimitFlag = &cli.IntFlag{
|
|
|
|
Name: "fdlimit",
|
|
|
|
Usage: "Raise the open file descriptor resource limit (default = system fd limit)",
|
|
|
|
Category: flags.PerfCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// Miner settings
|
|
|
|
MiningEnabledFlag = &cli.BoolFlag{
|
|
|
|
Name: "mine",
|
|
|
|
Usage: "Enable mining",
|
|
|
|
Category: flags.MinerCategory,
|
|
|
|
}
|
|
|
|
MinerThreadsFlag = &cli.IntFlag{
|
|
|
|
Name: "miner.threads",
|
|
|
|
Usage: "Number of CPU threads to use for mining",
|
|
|
|
Value: 0,
|
|
|
|
Category: flags.MinerCategory,
|
|
|
|
}
|
|
|
|
MinerNotifyFlag = &cli.StringFlag{
|
|
|
|
Name: "miner.notify",
|
|
|
|
Usage: "Comma separated HTTP URL list to notify of new work packages",
|
|
|
|
Category: flags.MinerCategory,
|
|
|
|
}
|
|
|
|
MinerNotifyFullFlag = &cli.BoolFlag{
|
|
|
|
Name: "miner.notify.full",
|
|
|
|
Usage: "Notify with pending block headers instead of work packages",
|
|
|
|
Category: flags.MinerCategory,
|
|
|
|
}
|
|
|
|
MinerGasLimitFlag = &cli.Uint64Flag{
|
|
|
|
Name: "miner.gaslimit",
|
|
|
|
Usage: "Target gas ceiling for mined blocks",
|
|
|
|
Value: ethconfig.Defaults.Miner.GasCeil,
|
|
|
|
Category: flags.MinerCategory,
|
|
|
|
}
|
|
|
|
MinerGasPriceFlag = &flags.BigFlag{
|
|
|
|
Name: "miner.gasprice",
|
|
|
|
Usage: "Minimum gas price for mining a transaction",
|
|
|
|
Value: ethconfig.Defaults.Miner.GasPrice,
|
|
|
|
Category: flags.MinerCategory,
|
|
|
|
}
|
|
|
|
MinerEtherbaseFlag = &cli.StringFlag{
|
|
|
|
Name: "miner.etherbase",
|
|
|
|
Usage: "Public address for block mining rewards (default = first account)",
|
|
|
|
Value: "0",
|
|
|
|
Category: flags.MinerCategory,
|
|
|
|
}
|
|
|
|
MinerExtraDataFlag = &cli.StringFlag{
|
|
|
|
Name: "miner.extradata",
|
|
|
|
Usage: "Block extra data set by the miner (default = client version)",
|
|
|
|
Category: flags.MinerCategory,
|
|
|
|
}
|
|
|
|
MinerRecommitIntervalFlag = &cli.DurationFlag{
|
|
|
|
Name: "miner.recommit",
|
|
|
|
Usage: "Time interval to recreate the block being mined",
|
|
|
|
Value: ethconfig.Defaults.Miner.Recommit,
|
|
|
|
Category: flags.MinerCategory,
|
|
|
|
}
|
|
|
|
MinerNoVerifyFlag = &cli.BoolFlag{
|
|
|
|
Name: "miner.noverify",
|
|
|
|
Usage: "Disable remote sealing verification",
|
|
|
|
Category: flags.MinerCategory,
|
|
|
|
}
|
|
|
|
MinerNewPayloadTimeout = &cli.DurationFlag{
|
|
|
|
Name: "miner.newpayload-timeout",
|
|
|
|
Usage: "Specify the maximum time allowance for creating a new payload",
|
|
|
|
Value: ethconfig.Defaults.Miner.NewPayloadTimeout,
|
|
|
|
Category: flags.MinerCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// Account settings
|
|
|
|
UnlockedAccountFlag = &cli.StringFlag{
|
|
|
|
Name: "unlock",
|
|
|
|
Usage: "Comma separated list of accounts to unlock",
|
|
|
|
Value: "",
|
|
|
|
Category: flags.AccountCategory,
|
|
|
|
}
|
|
|
|
PasswordFileFlag = &cli.PathFlag{
|
|
|
|
Name: "password",
|
|
|
|
Usage: "Password file to use for non-interactive password input",
|
|
|
|
TakesFile: true,
|
|
|
|
Category: flags.AccountCategory,
|
|
|
|
}
|
|
|
|
ExternalSignerFlag = &cli.StringFlag{
|
|
|
|
Name: "signer",
|
|
|
|
Usage: "External signer (url or path to ipc file)",
|
|
|
|
Value: "",
|
|
|
|
Category: flags.AccountCategory,
|
|
|
|
}
|
|
|
|
InsecureUnlockAllowedFlag = &cli.BoolFlag{
|
|
|
|
Name: "allow-insecure-unlock",
|
|
|
|
Usage: "Allow insecure account unlocking when account-related RPCs are exposed by http",
|
|
|
|
Category: flags.AccountCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// EVM settings
|
|
|
|
VMEnableDebugFlag = &cli.BoolFlag{
|
|
|
|
Name: "vmdebug",
|
|
|
|
Usage: "Record information useful for VM and contract debugging",
|
|
|
|
Category: flags.VMCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// API options.
|
|
|
|
RPCGlobalGasCapFlag = &cli.Uint64Flag{
|
|
|
|
Name: "rpc.gascap",
|
|
|
|
Usage: "Sets a cap on gas that can be used in eth_call/estimateGas (0=infinite)",
|
|
|
|
Value: ethconfig.Defaults.RPCGasCap,
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
RPCGlobalEVMTimeoutFlag = &cli.DurationFlag{
|
|
|
|
Name: "rpc.evmtimeout",
|
|
|
|
Usage: "Sets a timeout used for eth_call (0=infinite)",
|
|
|
|
Value: ethconfig.Defaults.RPCEVMTimeout,
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
RPCGlobalTxFeeCapFlag = &cli.Float64Flag{
|
|
|
|
Name: "rpc.txfeecap",
|
|
|
|
Usage: "Sets a cap on transaction fee (in ether) that can be sent via the RPC APIs (0 = no cap)",
|
|
|
|
Value: ethconfig.Defaults.RPCTxFeeCap,
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
// Authenticated RPC HTTP settings
|
|
|
|
AuthListenFlag = &cli.StringFlag{
|
|
|
|
Name: "authrpc.addr",
|
|
|
|
Usage: "Listening address for authenticated APIs",
|
|
|
|
Value: node.DefaultConfig.AuthAddr,
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
AuthPortFlag = &cli.IntFlag{
|
|
|
|
Name: "authrpc.port",
|
|
|
|
Usage: "Listening port for authenticated APIs",
|
|
|
|
Value: node.DefaultConfig.AuthPort,
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
AuthVirtualHostsFlag = &cli.StringFlag{
|
|
|
|
Name: "authrpc.vhosts",
|
|
|
|
Usage: "Comma separated list of virtual hostnames from which to accept requests (server enforced). Accepts '*' wildcard.",
|
|
|
|
Value: strings.Join(node.DefaultConfig.AuthVirtualHosts, ","),
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
JWTSecretFlag = &flags.DirectoryFlag{
|
|
|
|
Name: "authrpc.jwtsecret",
|
|
|
|
Usage: "Path to a JWT secret to use for authenticated RPC endpoints",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// Logging and debug settings
|
|
|
|
EthStatsURLFlag = &cli.StringFlag{
|
|
|
|
Name: "ethstats",
|
|
|
|
Usage: "Reporting URL of a ethstats service (nodename:secret@host:port)",
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
FakePoWFlag = &cli.BoolFlag{
|
|
|
|
Name: "fakepow",
|
|
|
|
Usage: "Disables proof-of-work verification",
|
|
|
|
Category: flags.LoggingCategory,
|
|
|
|
}
|
|
|
|
NoCompactionFlag = &cli.BoolFlag{
|
|
|
|
Name: "nocompaction",
|
|
|
|
Usage: "Disables db compaction after import",
|
|
|
|
Category: flags.LoggingCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// MISC settings
|
|
|
|
SyncTargetFlag = &cli.PathFlag{
|
|
|
|
Name: "synctarget",
|
|
|
|
Usage: `File for containing the hex-encoded block-rlp as sync target(dev feature)`,
|
|
|
|
TakesFile: true,
|
|
|
|
Category: flags.MiscCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// RPC settings
|
|
|
|
IPCDisabledFlag = &cli.BoolFlag{
|
|
|
|
Name: "ipcdisable",
|
|
|
|
Usage: "Disable the IPC-RPC server",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
IPCPathFlag = &flags.DirectoryFlag{
|
|
|
|
Name: "ipcpath",
|
|
|
|
Usage: "Filename for IPC socket/pipe within the datadir (explicit paths escape it)",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
HTTPEnabledFlag = &cli.BoolFlag{
|
|
|
|
Name: "http",
|
|
|
|
Usage: "Enable the HTTP-RPC server",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
HTTPListenAddrFlag = &cli.StringFlag{
|
|
|
|
Name: "http.addr",
|
|
|
|
Usage: "HTTP-RPC server listening interface",
|
|
|
|
Value: node.DefaultHTTPHost,
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
HTTPPortFlag = &cli.IntFlag{
|
|
|
|
Name: "http.port",
|
|
|
|
Usage: "HTTP-RPC server listening port",
|
|
|
|
Value: node.DefaultHTTPPort,
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
HTTPCORSDomainFlag = &cli.StringFlag{
|
|
|
|
Name: "http.corsdomain",
|
|
|
|
Usage: "Comma separated list of domains from which to accept cross origin requests (browser enforced)",
|
|
|
|
Value: "",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
HTTPVirtualHostsFlag = &cli.StringFlag{
|
|
|
|
Name: "http.vhosts",
|
|
|
|
Usage: "Comma separated list of virtual hostnames from which to accept requests (server enforced). Accepts '*' wildcard.",
|
|
|
|
Value: strings.Join(node.DefaultConfig.HTTPVirtualHosts, ","),
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
HTTPApiFlag = &cli.StringFlag{
|
|
|
|
Name: "http.api",
|
|
|
|
Usage: "API's offered over the HTTP-RPC interface",
|
|
|
|
Value: "",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
HTTPPathPrefixFlag = &cli.StringFlag{
|
|
|
|
Name: "http.rpcprefix",
|
|
|
|
Usage: "HTTP path path prefix on which JSON-RPC is served. Use '/' to serve on all paths.",
|
|
|
|
Value: "",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
GraphQLEnabledFlag = &cli.BoolFlag{
|
|
|
|
Name: "graphql",
|
|
|
|
Usage: "Enable GraphQL on the HTTP-RPC server. Note that GraphQL can only be started if an HTTP server is started as well.",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
GraphQLCORSDomainFlag = &cli.StringFlag{
|
|
|
|
Name: "graphql.corsdomain",
|
|
|
|
Usage: "Comma separated list of domains from which to accept cross origin requests (browser enforced)",
|
|
|
|
Value: "",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
GraphQLVirtualHostsFlag = &cli.StringFlag{
|
|
|
|
Name: "graphql.vhosts",
|
|
|
|
Usage: "Comma separated list of virtual hostnames from which to accept requests (server enforced). Accepts '*' wildcard.",
|
|
|
|
Value: strings.Join(node.DefaultConfig.GraphQLVirtualHosts, ","),
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
WSEnabledFlag = &cli.BoolFlag{
|
|
|
|
Name: "ws",
|
|
|
|
Usage: "Enable the WS-RPC server",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
WSListenAddrFlag = &cli.StringFlag{
|
|
|
|
Name: "ws.addr",
|
|
|
|
Usage: "WS-RPC server listening interface",
|
|
|
|
Value: node.DefaultWSHost,
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
WSPortFlag = &cli.IntFlag{
|
|
|
|
Name: "ws.port",
|
|
|
|
Usage: "WS-RPC server listening port",
|
|
|
|
Value: node.DefaultWSPort,
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
WSApiFlag = &cli.StringFlag{
|
|
|
|
Name: "ws.api",
|
|
|
|
Usage: "API's offered over the WS-RPC interface",
|
|
|
|
Value: "",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
WSAllowedOriginsFlag = &cli.StringFlag{
|
|
|
|
Name: "ws.origins",
|
|
|
|
Usage: "Origins from which to accept websockets requests",
|
|
|
|
Value: "",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
WSPathPrefixFlag = &cli.StringFlag{
|
|
|
|
Name: "ws.rpcprefix",
|
|
|
|
Usage: "HTTP path prefix on which JSON-RPC is served. Use '/' to serve on all paths.",
|
|
|
|
Value: "",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
ExecFlag = &cli.StringFlag{
|
|
|
|
Name: "exec",
|
|
|
|
Usage: "Execute JavaScript statement",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
PreloadJSFlag = &cli.StringFlag{
|
|
|
|
Name: "preload",
|
|
|
|
Usage: "Comma separated list of JavaScript files to preload into the console",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
AllowUnprotectedTxs = &cli.BoolFlag{
|
|
|
|
Name: "rpc.allow-unprotected-txs",
|
|
|
|
Usage: "Allow for unprotected (non EIP155 signed) transactions to be submitted via RPC",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// Network Settings
|
|
|
|
MaxPeersFlag = &cli.IntFlag{
|
|
|
|
Name: "maxpeers",
|
|
|
|
Usage: "Maximum number of network peers (network disabled if set to 0)",
|
|
|
|
Value: node.DefaultConfig.P2P.MaxPeers,
|
|
|
|
Category: flags.NetworkingCategory,
|
|
|
|
}
|
|
|
|
MaxPendingPeersFlag = &cli.IntFlag{
|
|
|
|
Name: "maxpendpeers",
|
|
|
|
Usage: "Maximum number of pending connection attempts (defaults used if set to 0)",
|
|
|
|
Value: node.DefaultConfig.P2P.MaxPendingPeers,
|
|
|
|
Category: flags.NetworkingCategory,
|
|
|
|
}
|
|
|
|
ListenPortFlag = &cli.IntFlag{
|
|
|
|
Name: "port",
|
|
|
|
Usage: "Network listening port",
|
|
|
|
Value: 30303,
|
|
|
|
Category: flags.NetworkingCategory,
|
|
|
|
}
|
|
|
|
BootnodesFlag = &cli.StringFlag{
|
|
|
|
Name: "bootnodes",
|
|
|
|
Usage: "Comma separated enode URLs for P2P discovery bootstrap",
|
|
|
|
Value: "",
|
|
|
|
Category: flags.NetworkingCategory,
|
|
|
|
}
|
|
|
|
NodeKeyFileFlag = &cli.StringFlag{
|
|
|
|
Name: "nodekey",
|
|
|
|
Usage: "P2P node key file",
|
|
|
|
Category: flags.NetworkingCategory,
|
|
|
|
}
|
|
|
|
NodeKeyHexFlag = &cli.StringFlag{
|
|
|
|
Name: "nodekeyhex",
|
|
|
|
Usage: "P2P node key as hex (for testing)",
|
|
|
|
Category: flags.NetworkingCategory,
|
|
|
|
}
|
|
|
|
NATFlag = &cli.StringFlag{
|
|
|
|
Name: "nat",
|
|
|
|
Usage: "NAT port mapping mechanism (any|none|upnp|pmp|extip:<IP>)",
|
|
|
|
Value: "any",
|
|
|
|
Category: flags.NetworkingCategory,
|
|
|
|
}
|
|
|
|
NoDiscoverFlag = &cli.BoolFlag{
|
|
|
|
Name: "nodiscover",
|
|
|
|
Usage: "Disables the peer discovery mechanism (manual peer addition)",
|
|
|
|
Category: flags.NetworkingCategory,
|
|
|
|
}
|
|
|
|
DiscoveryV5Flag = &cli.BoolFlag{
|
|
|
|
Name: "v5disc",
|
|
|
|
Usage: "Enables the experimental RLPx V5 (Topic Discovery) mechanism",
|
|
|
|
Category: flags.NetworkingCategory,
|
|
|
|
}
|
|
|
|
NetrestrictFlag = &cli.StringFlag{
|
|
|
|
Name: "netrestrict",
|
|
|
|
Usage: "Restricts network communication to the given IP networks (CIDR masks)",
|
|
|
|
Category: flags.NetworkingCategory,
|
|
|
|
}
|
|
|
|
DNSDiscoveryFlag = &cli.StringFlag{
|
|
|
|
Name: "discovery.dns",
|
|
|
|
Usage: "Sets DNS discovery entry points (use \"\" to disable DNS)",
|
|
|
|
Category: flags.NetworkingCategory,
|
|
|
|
}
|
|
|
|
DiscoveryPortFlag = &cli.IntFlag{
|
|
|
|
Name: "discovery.port",
|
|
|
|
Usage: "Use a custom UDP port for P2P discovery",
|
|
|
|
Value: 30303,
|
|
|
|
Category: flags.NetworkingCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// Console
|
|
|
|
JSpathFlag = &flags.DirectoryFlag{
|
|
|
|
Name: "jspath",
|
|
|
|
Usage: "JavaScript root path for `loadScript`",
|
|
|
|
Value: flags.DirectoryString("."),
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
HttpHeaderFlag = &cli.StringSliceFlag{
|
|
|
|
Name: "header",
|
|
|
|
Aliases: []string{"H"},
|
|
|
|
Usage: "Pass custom headers to the RPC server when using --" + RemoteDBFlag.Name + " or the geth attach console. This flag can be given multiple times.",
|
|
|
|
Category: flags.APICategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// Gas price oracle settings
|
|
|
|
GpoBlocksFlag = &cli.IntFlag{
|
|
|
|
Name: "gpo.blocks",
|
|
|
|
Usage: "Number of recent blocks to check for gas prices",
|
|
|
|
Value: ethconfig.Defaults.GPO.Blocks,
|
|
|
|
Category: flags.GasPriceCategory,
|
|
|
|
}
|
|
|
|
GpoPercentileFlag = &cli.IntFlag{
|
|
|
|
Name: "gpo.percentile",
|
|
|
|
Usage: "Suggested gas price is the given percentile of a set of recent transaction gas prices",
|
|
|
|
Value: ethconfig.Defaults.GPO.Percentile,
|
|
|
|
Category: flags.GasPriceCategory,
|
|
|
|
}
|
|
|
|
GpoMaxGasPriceFlag = &cli.Int64Flag{
|
|
|
|
Name: "gpo.maxprice",
|
|
|
|
Usage: "Maximum transaction priority fee (or gasprice before London fork) to be recommended by gpo",
|
|
|
|
Value: ethconfig.Defaults.GPO.MaxPrice.Int64(),
|
|
|
|
Category: flags.GasPriceCategory,
|
|
|
|
}
|
|
|
|
GpoIgnoreGasPriceFlag = &cli.Int64Flag{
|
|
|
|
Name: "gpo.ignoreprice",
|
|
|
|
Usage: "Gas price below which gpo will ignore transactions",
|
|
|
|
Value: ethconfig.Defaults.GPO.IgnorePrice.Int64(),
|
|
|
|
Category: flags.GasPriceCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// Metrics flags
|
|
|
|
MetricsEnabledFlag = &cli.BoolFlag{
|
|
|
|
Name: "metrics",
|
|
|
|
Usage: "Enable metrics collection and reporting",
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
MetricsEnabledExpensiveFlag = &cli.BoolFlag{
|
|
|
|
Name: "metrics.expensive",
|
|
|
|
Usage: "Enable expensive metrics collection and reporting",
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
// MetricsHTTPFlag defines the endpoint for a stand-alone metrics HTTP endpoint.
|
|
|
|
// Since the pprof service enables sensitive/vulnerable behavior, this allows a user
|
|
|
|
// to enable a public-OK metrics endpoint without having to worry about ALSO exposing
|
|
|
|
// other profiling behavior or information.
|
|
|
|
MetricsHTTPFlag = &cli.StringFlag{
|
|
|
|
Name: "metrics.addr",
|
|
|
|
Usage: `Enable stand-alone metrics HTTP server listening interface.`,
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
MetricsPortFlag = &cli.IntFlag{
|
|
|
|
Name: "metrics.port",
|
|
|
|
Usage: `Metrics HTTP server listening port.
|
|
|
|
Please note that --` + MetricsHTTPFlag.Name + ` must be set to start the server.`,
|
|
|
|
Value: metrics.DefaultConfig.Port,
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
MetricsEnableInfluxDBFlag = &cli.BoolFlag{
|
|
|
|
Name: "metrics.influxdb",
|
|
|
|
Usage: "Enable metrics export/push to an external InfluxDB database",
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
MetricsInfluxDBEndpointFlag = &cli.StringFlag{
|
|
|
|
Name: "metrics.influxdb.endpoint",
|
|
|
|
Usage: "InfluxDB API endpoint to report metrics to",
|
|
|
|
Value: metrics.DefaultConfig.InfluxDBEndpoint,
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
MetricsInfluxDBDatabaseFlag = &cli.StringFlag{
|
|
|
|
Name: "metrics.influxdb.database",
|
|
|
|
Usage: "InfluxDB database name to push reported metrics to",
|
|
|
|
Value: metrics.DefaultConfig.InfluxDBDatabase,
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
MetricsInfluxDBUsernameFlag = &cli.StringFlag{
|
|
|
|
Name: "metrics.influxdb.username",
|
|
|
|
Usage: "Username to authorize access to the database",
|
|
|
|
Value: metrics.DefaultConfig.InfluxDBUsername,
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
MetricsInfluxDBPasswordFlag = &cli.StringFlag{
|
|
|
|
Name: "metrics.influxdb.password",
|
|
|
|
Usage: "Password to authorize access to the database",
|
|
|
|
Value: metrics.DefaultConfig.InfluxDBPassword,
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
// Tags are part of every measurement sent to InfluxDB. Queries on tags are faster in InfluxDB.
|
|
|
|
// For example `host` tag could be used so that we can group all nodes and average a measurement
|
|
|
|
// across all of them, but also so that we can select a specific node and inspect its measurements.
|
|
|
|
// https://docs.influxdata.com/influxdb/v1.4/concepts/key_concepts/#tag-key
|
|
|
|
MetricsInfluxDBTagsFlag = &cli.StringFlag{
|
|
|
|
Name: "metrics.influxdb.tags",
|
|
|
|
Usage: "Comma-separated InfluxDB tags (key/values) attached to all measurements",
|
|
|
|
Value: metrics.DefaultConfig.InfluxDBTags,
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
MetricsEnableInfluxDBV2Flag = &cli.BoolFlag{
|
|
|
|
Name: "metrics.influxdbv2",
|
|
|
|
Usage: "Enable metrics export/push to an external InfluxDB v2 database",
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
MetricsInfluxDBTokenFlag = &cli.StringFlag{
|
|
|
|
Name: "metrics.influxdb.token",
|
|
|
|
Usage: "Token to authorize access to the database (v2 only)",
|
|
|
|
Value: metrics.DefaultConfig.InfluxDBToken,
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
MetricsInfluxDBBucketFlag = &cli.StringFlag{
|
|
|
|
Name: "metrics.influxdb.bucket",
|
|
|
|
Usage: "InfluxDB bucket name to push reported metrics to (v2 only)",
|
|
|
|
Value: metrics.DefaultConfig.InfluxDBBucket,
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
|
|
|
|
MetricsInfluxDBOrganizationFlag = &cli.StringFlag{
|
|
|
|
Name: "metrics.influxdb.organization",
|
|
|
|
Usage: "InfluxDB organization name (v2 only)",
|
|
|
|
Value: metrics.DefaultConfig.InfluxDBOrganization,
|
|
|
|
Category: flags.MetricsCategory,
|
|
|
|
}
|
|
|
|
)
|
|
|
|
|
|
|
|
var (
|
|
|
|
// TestnetFlags is the flag group of all built-in supported testnets.
|
|
|
|
TestnetFlags = []cli.Flag{
|
|
|
|
RopstenFlag,
|
|
|
|
RinkebyFlag,
|
|
|
|
GoerliFlag,
|
|
|
|
SepoliaFlag,
|
|
|
|
KilnFlag,
|
|
|
|
}
|
|
|
|
// NetworkFlags is the flag group of all built-in supported networks.
|
|
|
|
NetworkFlags = append([]cli.Flag{MainnetFlag}, TestnetFlags...)
|
|
|
|
|
|
|
|
// DatabasePathFlags is the flag group of all database path flags.
|
|
|
|
DatabasePathFlags = []cli.Flag{
|
|
|
|
DataDirFlag,
|
|
|
|
AncientFlag,
|
|
|
|
RemoteDBFlag,
|
|
|
|
HttpHeaderFlag,
|
|
|
|
}
|
|
|
|
)
|
|
|
|
|
|
|
|
// MakeDataDir retrieves the currently requested data directory, terminating
|
|
|
|
// if none (or the empty string) is specified. If the node is starting a testnet,
|
|
|
|
// then a subdirectory of the specified datadir will be used.
|
|
|
|
func MakeDataDir(ctx *cli.Context) string {
|
|
|
|
if path := ctx.String(DataDirFlag.Name); path != "" {
|
|
|
|
if ctx.Bool(RopstenFlag.Name) {
|
|
|
|
// Maintain compatibility with older Geth configurations storing the
|
|
|
|
// Ropsten database in `testnet` instead of `ropsten`.
|
|
|
|
return filepath.Join(path, "ropsten")
|
|
|
|
}
|
|
|
|
if ctx.Bool(RinkebyFlag.Name) {
|
|
|
|
return filepath.Join(path, "rinkeby")
|
|
|
|
}
|
|
|
|
if ctx.Bool(GoerliFlag.Name) {
|
|
|
|
return filepath.Join(path, "goerli")
|
|
|
|
}
|
|
|
|
if ctx.Bool(SepoliaFlag.Name) {
|
|
|
|
return filepath.Join(path, "sepolia")
|
|
|
|
}
|
|
|
|
if ctx.Bool(KilnFlag.Name) {
|
|
|
|
return filepath.Join(path, "kiln")
|
|
|
|
}
|
|
|
|
return path
|
|
|
|
}
|
|
|
|
Fatalf("Cannot determine default data directory, please set manually (--datadir)")
|
|
|
|
return ""
|
|
|
|
}
|
|
|
|
|
|
|
|
// setNodeKey creates a node key from set command line flags, either loading it
|
|
|
|
// from a file or as a specified hex value. If neither flags were provided, this
|
|
|
|
// method returns nil and an emphemeral key is to be generated.
|
|
|
|
func setNodeKey(ctx *cli.Context, cfg *p2p.Config) {
|
|
|
|
var (
|
|
|
|
hex = ctx.String(NodeKeyHexFlag.Name)
|
|
|
|
file = ctx.String(NodeKeyFileFlag.Name)
|
|
|
|
key *ecdsa.PrivateKey
|
|
|
|
err error
|
|
|
|
)
|
|
|
|
switch {
|
|
|
|
case file != "" && hex != "":
|
|
|
|
Fatalf("Options %q and %q are mutually exclusive", NodeKeyFileFlag.Name, NodeKeyHexFlag.Name)
|
|
|
|
case file != "":
|
|
|
|
if key, err = crypto.LoadECDSA(file); err != nil {
|
|
|
|
Fatalf("Option %q: %v", NodeKeyFileFlag.Name, err)
|
|
|
|
}
|
|
|
|
cfg.PrivateKey = key
|
|
|
|
case hex != "":
|
|
|
|
if key, err = crypto.HexToECDSA(hex); err != nil {
|
|
|
|
Fatalf("Option %q: %v", NodeKeyHexFlag.Name, err)
|
|
|
|
}
|
|
|
|
cfg.PrivateKey = key
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// setNodeUserIdent creates the user identifier from CLI flags.
|
|
|
|
func setNodeUserIdent(ctx *cli.Context, cfg *node.Config) {
|
|
|
|
if identity := ctx.String(IdentityFlag.Name); len(identity) > 0 {
|
|
|
|
cfg.UserIdent = identity
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// setBootstrapNodes creates a list of bootstrap nodes from the command line
|
|
|
|
// flags, reverting to pre-configured ones if none have been specified.
|
|
|
|
func setBootstrapNodes(ctx *cli.Context, cfg *p2p.Config) {
|
|
|
|
urls := params.MainnetBootnodes
|
|
|
|
switch {
|
|
|
|
case ctx.IsSet(BootnodesFlag.Name):
|
|
|
|
urls = SplitAndTrim(ctx.String(BootnodesFlag.Name))
|
|
|
|
case ctx.Bool(RopstenFlag.Name):
|
|
|
|
urls = params.RopstenBootnodes
|
|
|
|
case ctx.Bool(SepoliaFlag.Name):
|
|
|
|
urls = params.SepoliaBootnodes
|
|
|
|
case ctx.Bool(RinkebyFlag.Name):
|
|
|
|
urls = params.RinkebyBootnodes
|
|
|
|
case ctx.Bool(GoerliFlag.Name):
|
|
|
|
urls = params.GoerliBootnodes
|
|
|
|
case ctx.Bool(KilnFlag.Name):
|
|
|
|
urls = params.KilnBootnodes
|
|
|
|
}
|
|
|
|
|
|
|
|
// don't apply defaults if BootstrapNodes is already set
|
|
|
|
if cfg.BootstrapNodes != nil {
|
|
|
|
return
|
|
|
|
}
|
|
|
|
|
all: new p2p node representation (#17643)
Package p2p/enode provides a generalized representation of p2p nodes
which can contain arbitrary information in key/value pairs. It is also
the new home for the node database. The "v4" identity scheme is also
moved here from p2p/enr to remove the dependency on Ethereum crypto from
that package.
Record signature handling is changed significantly. The identity scheme
registry is removed and acceptable schemes must be passed to any method
that needs identity. This means records must now be validated explicitly
after decoding.
The enode API is designed to make signature handling easy and safe: most
APIs around the codebase work with enode.Node, which is a wrapper around
a valid record. Going from enr.Record to enode.Node requires a valid
signature.
* p2p/discover: port to p2p/enode
This ports the discovery code to the new node representation in
p2p/enode. The wire protocol is unchanged, this can be considered a
refactoring change. The Kademlia table can now deal with nodes using an
arbitrary identity scheme. This requires a few incompatible API changes:
- Table.Lookup is not available anymore. It used to take a public key
as argument because v4 protocol requires one. Its replacement is
LookupRandom.
- Table.Resolve takes *enode.Node instead of NodeID. This is also for
v4 protocol compatibility because nodes cannot be looked up by ID
alone.
- Types Node and NodeID are gone. Further commits in the series will be
fixes all over the the codebase to deal with those removals.
* p2p: port to p2p/enode and discovery changes
This adapts package p2p to the changes in p2p/discover. All uses of
discover.Node and discover.NodeID are replaced by their equivalents from
p2p/enode.
New API is added to retrieve the enode.Node instance of a peer. The
behavior of Server.Self with discovery disabled is improved. It now
tries much harder to report a working IP address, falling back to
127.0.0.1 if no suitable address can be determined through other means.
These changes were needed for tests of other packages later in the
series.
* p2p/simulations, p2p/testing: port to p2p/enode
No surprises here, mostly replacements of discover.Node, discover.NodeID
with their new equivalents. The 'interesting' API changes are:
- testing.ProtocolSession tracks complete nodes, not just their IDs.
- adapters.NodeConfig has a new method to create a complete node.
These changes were needed to make swarm tests work.
Note that the NodeID change makes the code incompatible with old
simulation snapshots.
* whisper/whisperv5, whisper/whisperv6: port to p2p/enode
This port was easy because whisper uses []byte for node IDs and
URL strings in the API.
* eth: port to p2p/enode
Again, easy to port because eth uses strings for node IDs and doesn't
care about node information in any way.
* les: port to p2p/enode
Apart from replacing discover.NodeID with enode.ID, most changes are in
the server pool code. It now deals with complete nodes instead
of (Pubkey, IP, Port) triples. The database format is unchanged for now,
but we should probably change it to use the node database later.
* node: port to p2p/enode
This change simply replaces discover.Node and discover.NodeID with their
new equivalents.
* swarm/network: port to p2p/enode
Swarm has its own node address representation, BzzAddr, containing both
an overlay address (the hash of a secp256k1 public key) and an underlay
address (enode:// URL).
There are no changes to the BzzAddr format in this commit, but certain
operations such as creating a BzzAddr from a node ID are now impossible
because node IDs aren't public keys anymore.
Most swarm-related changes in the series remove uses of
NewAddrFromNodeID, replacing it with NewAddr which takes a complete node
as argument. ToOverlayAddr is removed because we can just use the node
ID directly.
6 years ago
|
|
|
cfg.BootstrapNodes = make([]*enode.Node, 0, len(urls))
|
|
|
|
for _, url := range urls {
|
|
|
|
if url != "" {
|
|
|
|
node, err := enode.Parse(enode.ValidSchemes, url)
|
|
|
|
if err != nil {
|
|
|
|
log.Crit("Bootstrap URL invalid", "enode", url, "err", err)
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
cfg.BootstrapNodes = append(cfg.BootstrapNodes, node)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// setBootstrapNodesV5 creates a list of bootstrap nodes from the command line
|
|
|
|
// flags, reverting to pre-configured ones if none have been specified.
|
|
|
|
func setBootstrapNodesV5(ctx *cli.Context, cfg *p2p.Config) {
|
|
|
|
urls := params.V5Bootnodes
|
|
|
|
switch {
|
|
|
|
case ctx.IsSet(BootnodesFlag.Name):
|
|
|
|
urls = SplitAndTrim(ctx.String(BootnodesFlag.Name))
|
|
|
|
case cfg.BootstrapNodesV5 != nil:
|
|
|
|
return // already set, don't apply defaults.
|
|
|
|
}
|
|
|
|
|
|
|
|
cfg.BootstrapNodesV5 = make([]*enode.Node, 0, len(urls))
|
|
|
|
for _, url := range urls {
|
|
|
|
if url != "" {
|
|
|
|
node, err := enode.Parse(enode.ValidSchemes, url)
|
|
|
|
if err != nil {
|
|
|
|
log.Error("Bootstrap URL invalid", "enode", url, "err", err)
|
|
|
|
continue
|
|
|
|
}
|
|
|
|
cfg.BootstrapNodesV5 = append(cfg.BootstrapNodesV5, node)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// setListenAddress creates TCP/UDP listening address strings from set command
|
|
|
|
// line flags
|
|
|
|
func setListenAddress(ctx *cli.Context, cfg *p2p.Config) {
|
|
|
|
if ctx.IsSet(ListenPortFlag.Name) {
|
|
|
|
cfg.ListenAddr = fmt.Sprintf(":%d", ctx.Int(ListenPortFlag.Name))
|
|
|
|
}
|
|
|
|
if ctx.IsSet(DiscoveryPortFlag.Name) {
|
|
|
|
cfg.DiscAddr = fmt.Sprintf(":%d", ctx.Int(DiscoveryPortFlag.Name))
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// setNAT creates a port mapper from command line flags.
|
|
|
|
func setNAT(ctx *cli.Context, cfg *p2p.Config) {
|
|
|
|
if ctx.IsSet(NATFlag.Name) {
|
|
|
|
natif, err := nat.Parse(ctx.String(NATFlag.Name))
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Option %s: %v", NATFlag.Name, err)
|
|
|
|
}
|
|
|
|
cfg.NAT = natif
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// SplitAndTrim splits input separated by a comma
|
|
|
|
// and trims excessive white space from the substrings.
|
|
|
|
func SplitAndTrim(input string) (ret []string) {
|
|
|
|
l := strings.Split(input, ",")
|
|
|
|
for _, r := range l {
|
|
|
|
if r = strings.TrimSpace(r); r != "" {
|
|
|
|
ret = append(ret, r)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return ret
|
|
|
|
}
|
|
|
|
|
|
|
|
// setHTTP creates the HTTP RPC listener interface string from the set
|
|
|
|
// command line flags, returning empty if the HTTP endpoint is disabled.
|
|
|
|
func setHTTP(ctx *cli.Context, cfg *node.Config) {
|
|
|
|
if ctx.Bool(HTTPEnabledFlag.Name) && cfg.HTTPHost == "" {
|
|
|
|
cfg.HTTPHost = "127.0.0.1"
|
|
|
|
if ctx.IsSet(HTTPListenAddrFlag.Name) {
|
|
|
|
cfg.HTTPHost = ctx.String(HTTPListenAddrFlag.Name)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(HTTPPortFlag.Name) {
|
|
|
|
cfg.HTTPPort = ctx.Int(HTTPPortFlag.Name)
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(AuthListenFlag.Name) {
|
|
|
|
cfg.AuthAddr = ctx.String(AuthListenFlag.Name)
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(AuthPortFlag.Name) {
|
|
|
|
cfg.AuthPort = ctx.Int(AuthPortFlag.Name)
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(AuthVirtualHostsFlag.Name) {
|
|
|
|
cfg.AuthVirtualHosts = SplitAndTrim(ctx.String(AuthVirtualHostsFlag.Name))
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(HTTPCORSDomainFlag.Name) {
|
|
|
|
cfg.HTTPCors = SplitAndTrim(ctx.String(HTTPCORSDomainFlag.Name))
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(HTTPApiFlag.Name) {
|
|
|
|
cfg.HTTPModules = SplitAndTrim(ctx.String(HTTPApiFlag.Name))
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(HTTPVirtualHostsFlag.Name) {
|
|
|
|
cfg.HTTPVirtualHosts = SplitAndTrim(ctx.String(HTTPVirtualHostsFlag.Name))
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(HTTPPathPrefixFlag.Name) {
|
|
|
|
cfg.HTTPPathPrefix = ctx.String(HTTPPathPrefixFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(AllowUnprotectedTxs.Name) {
|
|
|
|
cfg.AllowUnprotectedTxs = ctx.Bool(AllowUnprotectedTxs.Name)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// setGraphQL creates the GraphQL listener interface string from the set
|
|
|
|
// command line flags, returning empty if the GraphQL endpoint is disabled.
|
|
|
|
func setGraphQL(ctx *cli.Context, cfg *node.Config) {
|
|
|
|
if ctx.IsSet(GraphQLCORSDomainFlag.Name) {
|
|
|
|
cfg.GraphQLCors = SplitAndTrim(ctx.String(GraphQLCORSDomainFlag.Name))
|
|
|
|
}
|
|
|
|
if ctx.IsSet(GraphQLVirtualHostsFlag.Name) {
|
|
|
|
cfg.GraphQLVirtualHosts = SplitAndTrim(ctx.String(GraphQLVirtualHostsFlag.Name))
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// setWS creates the WebSocket RPC listener interface string from the set
|
|
|
|
// command line flags, returning empty if the HTTP endpoint is disabled.
|
|
|
|
func setWS(ctx *cli.Context, cfg *node.Config) {
|
|
|
|
if ctx.Bool(WSEnabledFlag.Name) && cfg.WSHost == "" {
|
|
|
|
cfg.WSHost = "127.0.0.1"
|
|
|
|
if ctx.IsSet(WSListenAddrFlag.Name) {
|
|
|
|
cfg.WSHost = ctx.String(WSListenAddrFlag.Name)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if ctx.IsSet(WSPortFlag.Name) {
|
|
|
|
cfg.WSPort = ctx.Int(WSPortFlag.Name)
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(WSAllowedOriginsFlag.Name) {
|
|
|
|
cfg.WSOrigins = SplitAndTrim(ctx.String(WSAllowedOriginsFlag.Name))
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(WSApiFlag.Name) {
|
|
|
|
cfg.WSModules = SplitAndTrim(ctx.String(WSApiFlag.Name))
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(WSPathPrefixFlag.Name) {
|
|
|
|
cfg.WSPathPrefix = ctx.String(WSPathPrefixFlag.Name)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// setIPC creates an IPC path configuration from the set command line flags,
|
|
|
|
// returning an empty string if IPC was explicitly disabled, or the set path.
|
|
|
|
func setIPC(ctx *cli.Context, cfg *node.Config) {
|
|
|
|
CheckExclusive(ctx, IPCDisabledFlag, IPCPathFlag)
|
|
|
|
switch {
|
|
|
|
case ctx.Bool(IPCDisabledFlag.Name):
|
|
|
|
cfg.IPCPath = ""
|
|
|
|
case ctx.IsSet(IPCPathFlag.Name):
|
|
|
|
cfg.IPCPath = ctx.String(IPCPathFlag.Name)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// setLes configures the les server and ultra light client settings from the command line flags.
|
|
|
|
func setLes(ctx *cli.Context, cfg *ethconfig.Config) {
|
|
|
|
if ctx.IsSet(LightServeFlag.Name) {
|
|
|
|
cfg.LightServ = ctx.Int(LightServeFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(LightIngressFlag.Name) {
|
|
|
|
cfg.LightIngress = ctx.Int(LightIngressFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(LightEgressFlag.Name) {
|
|
|
|
cfg.LightEgress = ctx.Int(LightEgressFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(LightMaxPeersFlag.Name) {
|
|
|
|
cfg.LightPeers = ctx.Int(LightMaxPeersFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(UltraLightServersFlag.Name) {
|
|
|
|
cfg.UltraLightServers = strings.Split(ctx.String(UltraLightServersFlag.Name), ",")
|
|
|
|
}
|
|
|
|
if ctx.IsSet(UltraLightFractionFlag.Name) {
|
|
|
|
cfg.UltraLightFraction = ctx.Int(UltraLightFractionFlag.Name)
|
|
|
|
}
|
|
|
|
if cfg.UltraLightFraction <= 0 && cfg.UltraLightFraction > 100 {
|
|
|
|
log.Error("Ultra light fraction is invalid", "had", cfg.UltraLightFraction, "updated", ethconfig.Defaults.UltraLightFraction)
|
|
|
|
cfg.UltraLightFraction = ethconfig.Defaults.UltraLightFraction
|
|
|
|
}
|
|
|
|
if ctx.IsSet(UltraLightOnlyAnnounceFlag.Name) {
|
|
|
|
cfg.UltraLightOnlyAnnounce = ctx.Bool(UltraLightOnlyAnnounceFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(LightNoPruneFlag.Name) {
|
|
|
|
cfg.LightNoPrune = ctx.Bool(LightNoPruneFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(LightNoSyncServeFlag.Name) {
|
|
|
|
cfg.LightNoSyncServe = ctx.Bool(LightNoSyncServeFlag.Name)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// MakeDatabaseHandles raises out the number of allowed file handles per process
|
|
|
|
// for Geth and returns half of the allowance to assign to the database.
|
|
|
|
func MakeDatabaseHandles(max int) int {
|
|
|
|
limit, err := fdlimit.Maximum()
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Failed to retrieve file descriptor allowance: %v", err)
|
|
|
|
}
|
|
|
|
switch {
|
|
|
|
case max == 0:
|
|
|
|
// User didn't specify a meaningful value, use system limits
|
|
|
|
case max < 128:
|
|
|
|
// User specified something unhealthy, just use system defaults
|
|
|
|
log.Error("File descriptor limit invalid (<128)", "had", max, "updated", limit)
|
|
|
|
case max > limit:
|
|
|
|
// User requested more than the OS allows, notify that we can't allocate it
|
|
|
|
log.Warn("Requested file descriptors denied by OS", "req", max, "limit", limit)
|
|
|
|
default:
|
|
|
|
// User limit is meaningful and within allowed range, use that
|
|
|
|
limit = max
|
|
|
|
}
|
|
|
|
raised, err := fdlimit.Raise(uint64(limit))
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Failed to raise file descriptor allowance: %v", err)
|
|
|
|
}
|
|
|
|
return int(raised / 2) // Leave half for networking and other stuff
|
|
|
|
}
|
|
|
|
|
|
|
|
// MakeAddress converts an account specified directly as a hex encoded string or
|
|
|
|
// a key index in the key store to an internal account representation.
|
|
|
|
func MakeAddress(ks *keystore.KeyStore, account string) (accounts.Account, error) {
|
|
|
|
// If the specified account is a valid address, return it
|
|
|
|
if common.IsHexAddress(account) {
|
|
|
|
return accounts.Account{Address: common.HexToAddress(account)}, nil
|
|
|
|
}
|
|
|
|
// Otherwise try to interpret the account as a keystore index
|
|
|
|
index, err := strconv.Atoi(account)
|
|
|
|
if err != nil || index < 0 {
|
|
|
|
return accounts.Account{}, fmt.Errorf("invalid account address or index %q", account)
|
|
|
|
}
|
|
|
|
log.Warn("-------------------------------------------------------------------")
|
|
|
|
log.Warn("Referring to accounts by order in the keystore folder is dangerous!")
|
|
|
|
log.Warn("This functionality is deprecated and will be removed in the future!")
|
|
|
|
log.Warn("Please use explicit addresses! (can search via `geth account list`)")
|
|
|
|
log.Warn("-------------------------------------------------------------------")
|
|
|
|
|
|
|
|
accs := ks.Accounts()
|
|
|
|
if len(accs) <= index {
|
|
|
|
return accounts.Account{}, fmt.Errorf("index %d higher than number of accounts %d", index, len(accs))
|
|
|
|
}
|
|
|
|
return accs[index], nil
|
|
|
|
}
|
|
|
|
|
|
|
|
// setEtherbase retrieves the etherbase either from the directly specified
|
|
|
|
// command line flags or from the keystore if CLI indexed.
|
|
|
|
func setEtherbase(ctx *cli.Context, ks *keystore.KeyStore, cfg *ethconfig.Config) {
|
|
|
|
// Extract the current etherbase
|
|
|
|
var etherbase string
|
|
|
|
if ctx.IsSet(MinerEtherbaseFlag.Name) {
|
|
|
|
etherbase = ctx.String(MinerEtherbaseFlag.Name)
|
|
|
|
}
|
|
|
|
// Convert the etherbase into an address and configure it
|
|
|
|
if etherbase != "" {
|
accounts, eth, clique, signer: support for external signer API (#18079)
* accounts, eth, clique: implement external backend + move sighash calc to backend
* signer: implement account_Version on external API
* accounts/external: enable ipc, add copyright
* accounts, internal, signer: formatting
* node: go fmt
* flags: disallow --dev in combo with --externalsigner
* accounts: remove clique-specific signing method, replace with more generic
* accounts, consensus: formatting + fix error in tests
* signer/core: remove (test-) import cycle
* clique: remove unused import
* accounts: remove CliqueHash and avoid dependency on package crypto
* consensus/clique: unduplicate header encoding
6 years ago
|
|
|
if ks != nil {
|
|
|
|
account, err := MakeAddress(ks, etherbase)
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Invalid miner etherbase: %v", err)
|
|
|
|
}
|
|
|
|
cfg.Miner.Etherbase = account.Address
|
accounts, eth, clique, signer: support for external signer API (#18079)
* accounts, eth, clique: implement external backend + move sighash calc to backend
* signer: implement account_Version on external API
* accounts/external: enable ipc, add copyright
* accounts, internal, signer: formatting
* node: go fmt
* flags: disallow --dev in combo with --externalsigner
* accounts: remove clique-specific signing method, replace with more generic
* accounts, consensus: formatting + fix error in tests
* signer/core: remove (test-) import cycle
* clique: remove unused import
* accounts: remove CliqueHash and avoid dependency on package crypto
* consensus/clique: unduplicate header encoding
6 years ago
|
|
|
} else {
|
|
|
|
Fatalf("No etherbase configured")
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// MakePasswordList reads password lines from the file specified by the global --password flag.
|
|
|
|
func MakePasswordList(ctx *cli.Context) []string {
|
|
|
|
path := ctx.Path(PasswordFileFlag.Name)
|
|
|
|
if path == "" {
|
|
|
|
return nil
|
|
|
|
}
|
|
|
|
text, err := os.ReadFile(path)
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Failed to read password file: %v", err)
|
|
|
|
}
|
|
|
|
lines := strings.Split(string(text), "\n")
|
|
|
|
// Sanitise DOS line endings.
|
|
|
|
for i := range lines {
|
|
|
|
lines[i] = strings.TrimRight(lines[i], "\r")
|
|
|
|
}
|
|
|
|
return lines
|
|
|
|
}
|
|
|
|
|
|
|
|
func SetP2PConfig(ctx *cli.Context, cfg *p2p.Config) {
|
|
|
|
setNodeKey(ctx, cfg)
|
|
|
|
setNAT(ctx, cfg)
|
|
|
|
setListenAddress(ctx, cfg)
|
|
|
|
setBootstrapNodes(ctx, cfg)
|
|
|
|
setBootstrapNodesV5(ctx, cfg)
|
|
|
|
|
|
|
|
lightClient := ctx.String(SyncModeFlag.Name) == "light"
|
|
|
|
lightServer := (ctx.Int(LightServeFlag.Name) != 0)
|
|
|
|
|
|
|
|
lightPeers := ctx.Int(LightMaxPeersFlag.Name)
|
|
|
|
if lightClient && !ctx.IsSet(LightMaxPeersFlag.Name) {
|
|
|
|
// dynamic default - for clients we use 1/10th of the default for servers
|
|
|
|
lightPeers /= 10
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(MaxPeersFlag.Name) {
|
|
|
|
cfg.MaxPeers = ctx.Int(MaxPeersFlag.Name)
|
|
|
|
if lightServer && !ctx.IsSet(LightMaxPeersFlag.Name) {
|
|
|
|
cfg.MaxPeers += lightPeers
|
|
|
|
}
|
|
|
|
} else {
|
|
|
|
if lightServer {
|
|
|
|
cfg.MaxPeers += lightPeers
|
|
|
|
}
|
|
|
|
if lightClient && ctx.IsSet(LightMaxPeersFlag.Name) && cfg.MaxPeers < lightPeers {
|
|
|
|
cfg.MaxPeers = lightPeers
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if !(lightClient || lightServer) {
|
|
|
|
lightPeers = 0
|
|
|
|
}
|
|
|
|
ethPeers := cfg.MaxPeers - lightPeers
|
|
|
|
if lightClient {
|
|
|
|
ethPeers = 0
|
|
|
|
}
|
|
|
|
log.Info("Maximum peer count", "ETH", ethPeers, "LES", lightPeers, "total", cfg.MaxPeers)
|
|
|
|
|
|
|
|
if ctx.IsSet(MaxPendingPeersFlag.Name) {
|
|
|
|
cfg.MaxPendingPeers = ctx.Int(MaxPendingPeersFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(NoDiscoverFlag.Name) || lightClient {
|
|
|
|
cfg.NoDiscovery = true
|
|
|
|
}
|
|
|
|
|
|
|
|
// if we're running a light client or server, force enable the v5 peer discovery
|
|
|
|
// unless it is explicitly disabled with --nodiscover note that explicitly specifying
|
|
|
|
// --v5disc overrides --nodiscover, in which case the later only disables v4 discovery
|
|
|
|
forceV5Discovery := (lightClient || lightServer) && !ctx.Bool(NoDiscoverFlag.Name)
|
|
|
|
if ctx.IsSet(DiscoveryV5Flag.Name) {
|
|
|
|
cfg.DiscoveryV5 = ctx.Bool(DiscoveryV5Flag.Name)
|
|
|
|
} else if forceV5Discovery {
|
|
|
|
cfg.DiscoveryV5 = true
|
|
|
|
}
|
|
|
|
|
|
|
|
if netrestrict := ctx.String(NetrestrictFlag.Name); netrestrict != "" {
|
|
|
|
list, err := netutil.ParseNetlist(netrestrict)
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Option %q: %v", NetrestrictFlag.Name, err)
|
|
|
|
}
|
|
|
|
cfg.NetRestrict = list
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.Bool(DeveloperFlag.Name) {
|
|
|
|
// --dev mode can't use p2p networking.
|
|
|
|
cfg.MaxPeers = 0
|
|
|
|
cfg.ListenAddr = ""
|
|
|
|
cfg.NoDial = true
|
|
|
|
cfg.NoDiscovery = true
|
|
|
|
cfg.DiscoveryV5 = false
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// SetNodeConfig applies node-related command line flags to the config.
|
|
|
|
func SetNodeConfig(ctx *cli.Context, cfg *node.Config) {
|
|
|
|
SetP2PConfig(ctx, &cfg.P2P)
|
|
|
|
setIPC(ctx, cfg)
|
|
|
|
setHTTP(ctx, cfg)
|
|
|
|
setGraphQL(ctx, cfg)
|
|
|
|
setWS(ctx, cfg)
|
|
|
|
setNodeUserIdent(ctx, cfg)
|
|
|
|
SetDataDir(ctx, cfg)
|
|
|
|
setSmartCard(ctx, cfg)
|
|
|
|
|
|
|
|
if ctx.IsSet(JWTSecretFlag.Name) {
|
|
|
|
cfg.JWTSecret = ctx.String(JWTSecretFlag.Name)
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(ExternalSignerFlag.Name) {
|
|
|
|
cfg.ExternalSigner = ctx.String(ExternalSignerFlag.Name)
|
accounts, eth, clique, signer: support for external signer API (#18079)
* accounts, eth, clique: implement external backend + move sighash calc to backend
* signer: implement account_Version on external API
* accounts/external: enable ipc, add copyright
* accounts, internal, signer: formatting
* node: go fmt
* flags: disallow --dev in combo with --externalsigner
* accounts: remove clique-specific signing method, replace with more generic
* accounts, consensus: formatting + fix error in tests
* signer/core: remove (test-) import cycle
* clique: remove unused import
* accounts: remove CliqueHash and avoid dependency on package crypto
* consensus/clique: unduplicate header encoding
6 years ago
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(KeyStoreDirFlag.Name) {
|
|
|
|
cfg.KeyStoreDir = ctx.String(KeyStoreDirFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(DeveloperFlag.Name) {
|
|
|
|
cfg.UseLightweightKDF = true
|
|
|
|
}
|
|
|
|
if ctx.IsSet(LightKDFFlag.Name) {
|
|
|
|
cfg.UseLightweightKDF = ctx.Bool(LightKDFFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(NoUSBFlag.Name) || cfg.NoUSB {
|
|
|
|
log.Warn("Option nousb is deprecated and USB is deactivated by default. Use --usb to enable")
|
|
|
|
}
|
|
|
|
if ctx.IsSet(USBFlag.Name) {
|
|
|
|
cfg.USB = ctx.Bool(USBFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(InsecureUnlockAllowedFlag.Name) {
|
|
|
|
cfg.InsecureUnlockAllowed = ctx.Bool(InsecureUnlockAllowedFlag.Name)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
func setSmartCard(ctx *cli.Context, cfg *node.Config) {
|
|
|
|
// Skip enabling smartcards if no path is set
|
|
|
|
path := ctx.String(SmartCardDaemonPathFlag.Name)
|
|
|
|
if path == "" {
|
|
|
|
return
|
|
|
|
}
|
|
|
|
// Sanity check that the smartcard path is valid
|
|
|
|
fi, err := os.Stat(path)
|
|
|
|
if err != nil {
|
|
|
|
log.Info("Smartcard socket not found, disabling", "err", err)
|
|
|
|
return
|
|
|
|
}
|
|
|
|
if fi.Mode()&os.ModeType != os.ModeSocket {
|
|
|
|
log.Error("Invalid smartcard daemon path", "path", path, "type", fi.Mode().String())
|
|
|
|
return
|
|
|
|
}
|
|
|
|
// Smartcard daemon path exists and is a socket, enable it
|
|
|
|
cfg.SmartCardDaemonPath = path
|
|
|
|
}
|
|
|
|
|
|
|
|
func SetDataDir(ctx *cli.Context, cfg *node.Config) {
|
|
|
|
switch {
|
|
|
|
case ctx.IsSet(DataDirFlag.Name):
|
|
|
|
cfg.DataDir = ctx.String(DataDirFlag.Name)
|
|
|
|
case ctx.Bool(DeveloperFlag.Name):
|
|
|
|
cfg.DataDir = "" // unless explicitly requested, use memory databases
|
|
|
|
case ctx.Bool(RopstenFlag.Name) && cfg.DataDir == node.DefaultDataDir():
|
|
|
|
// Maintain compatibility with older Geth configurations storing the
|
|
|
|
// Ropsten database in `testnet` instead of `ropsten`.
|
|
|
|
legacyPath := filepath.Join(node.DefaultDataDir(), "testnet")
|
|
|
|
if common.FileExist(legacyPath) {
|
|
|
|
log.Warn("Using the deprecated `testnet` datadir. Future versions will store the Ropsten chain in `ropsten`.")
|
|
|
|
cfg.DataDir = legacyPath
|
|
|
|
} else {
|
|
|
|
cfg.DataDir = filepath.Join(node.DefaultDataDir(), "ropsten")
|
|
|
|
}
|
|
|
|
|
|
|
|
cfg.DataDir = filepath.Join(node.DefaultDataDir(), "ropsten")
|
|
|
|
case ctx.Bool(RinkebyFlag.Name) && cfg.DataDir == node.DefaultDataDir():
|
|
|
|
cfg.DataDir = filepath.Join(node.DefaultDataDir(), "rinkeby")
|
|
|
|
case ctx.Bool(GoerliFlag.Name) && cfg.DataDir == node.DefaultDataDir():
|
|
|
|
cfg.DataDir = filepath.Join(node.DefaultDataDir(), "goerli")
|
|
|
|
case ctx.Bool(SepoliaFlag.Name) && cfg.DataDir == node.DefaultDataDir():
|
|
|
|
cfg.DataDir = filepath.Join(node.DefaultDataDir(), "sepolia")
|
|
|
|
case ctx.Bool(KilnFlag.Name) && cfg.DataDir == node.DefaultDataDir():
|
|
|
|
cfg.DataDir = filepath.Join(node.DefaultDataDir(), "kiln")
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
func setGPO(ctx *cli.Context, cfg *gasprice.Config, light bool) {
|
|
|
|
// If we are running the light client, apply another group
|
|
|
|
// settings for gas oracle.
|
|
|
|
if light {
|
|
|
|
*cfg = ethconfig.LightClientGPO
|
|
|
|
}
|
|
|
|
if ctx.IsSet(GpoBlocksFlag.Name) {
|
|
|
|
cfg.Blocks = ctx.Int(GpoBlocksFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(GpoPercentileFlag.Name) {
|
|
|
|
cfg.Percentile = ctx.Int(GpoPercentileFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(GpoMaxGasPriceFlag.Name) {
|
|
|
|
cfg.MaxPrice = big.NewInt(ctx.Int64(GpoMaxGasPriceFlag.Name))
|
|
|
|
}
|
|
|
|
if ctx.IsSet(GpoIgnoreGasPriceFlag.Name) {
|
|
|
|
cfg.IgnorePrice = big.NewInt(ctx.Int64(GpoIgnoreGasPriceFlag.Name))
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
func setTxPool(ctx *cli.Context, cfg *txpool.Config) {
|
|
|
|
if ctx.IsSet(TxPoolLocalsFlag.Name) {
|
|
|
|
locals := strings.Split(ctx.String(TxPoolLocalsFlag.Name), ",")
|
|
|
|
for _, account := range locals {
|
|
|
|
if trimmed := strings.TrimSpace(account); !common.IsHexAddress(trimmed) {
|
|
|
|
Fatalf("Invalid account in --txpool.locals: %s", trimmed)
|
|
|
|
} else {
|
|
|
|
cfg.Locals = append(cfg.Locals, common.HexToAddress(account))
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if ctx.IsSet(TxPoolNoLocalsFlag.Name) {
|
|
|
|
cfg.NoLocals = ctx.Bool(TxPoolNoLocalsFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(TxPoolJournalFlag.Name) {
|
|
|
|
cfg.Journal = ctx.String(TxPoolJournalFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(TxPoolRejournalFlag.Name) {
|
|
|
|
cfg.Rejournal = ctx.Duration(TxPoolRejournalFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(TxPoolPriceLimitFlag.Name) {
|
|
|
|
cfg.PriceLimit = ctx.Uint64(TxPoolPriceLimitFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(TxPoolPriceBumpFlag.Name) {
|
|
|
|
cfg.PriceBump = ctx.Uint64(TxPoolPriceBumpFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(TxPoolAccountSlotsFlag.Name) {
|
|
|
|
cfg.AccountSlots = ctx.Uint64(TxPoolAccountSlotsFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(TxPoolGlobalSlotsFlag.Name) {
|
|
|
|
cfg.GlobalSlots = ctx.Uint64(TxPoolGlobalSlotsFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(TxPoolAccountQueueFlag.Name) {
|
|
|
|
cfg.AccountQueue = ctx.Uint64(TxPoolAccountQueueFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(TxPoolGlobalQueueFlag.Name) {
|
|
|
|
cfg.GlobalQueue = ctx.Uint64(TxPoolGlobalQueueFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(TxPoolLifetimeFlag.Name) {
|
|
|
|
cfg.Lifetime = ctx.Duration(TxPoolLifetimeFlag.Name)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
func setEthash(ctx *cli.Context, cfg *ethconfig.Config) {
|
|
|
|
if ctx.IsSet(EthashCacheDirFlag.Name) {
|
|
|
|
cfg.Ethash.CacheDir = ctx.String(EthashCacheDirFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(EthashDatasetDirFlag.Name) {
|
|
|
|
cfg.Ethash.DatasetDir = ctx.String(EthashDatasetDirFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(EthashCachesInMemoryFlag.Name) {
|
|
|
|
cfg.Ethash.CachesInMem = ctx.Int(EthashCachesInMemoryFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(EthashCachesOnDiskFlag.Name) {
|
|
|
|
cfg.Ethash.CachesOnDisk = ctx.Int(EthashCachesOnDiskFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(EthashCachesLockMmapFlag.Name) {
|
|
|
|
cfg.Ethash.CachesLockMmap = ctx.Bool(EthashCachesLockMmapFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(EthashDatasetsInMemoryFlag.Name) {
|
|
|
|
cfg.Ethash.DatasetsInMem = ctx.Int(EthashDatasetsInMemoryFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(EthashDatasetsOnDiskFlag.Name) {
|
|
|
|
cfg.Ethash.DatasetsOnDisk = ctx.Int(EthashDatasetsOnDiskFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(EthashDatasetsLockMmapFlag.Name) {
|
|
|
|
cfg.Ethash.DatasetsLockMmap = ctx.Bool(EthashDatasetsLockMmapFlag.Name)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
func setMiner(ctx *cli.Context, cfg *miner.Config) {
|
|
|
|
if ctx.IsSet(MinerNotifyFlag.Name) {
|
|
|
|
cfg.Notify = strings.Split(ctx.String(MinerNotifyFlag.Name), ",")
|
|
|
|
}
|
|
|
|
cfg.NotifyFull = ctx.Bool(MinerNotifyFullFlag.Name)
|
|
|
|
if ctx.IsSet(MinerExtraDataFlag.Name) {
|
|
|
|
cfg.ExtraData = []byte(ctx.String(MinerExtraDataFlag.Name))
|
|
|
|
}
|
|
|
|
if ctx.IsSet(MinerGasLimitFlag.Name) {
|
|
|
|
cfg.GasCeil = ctx.Uint64(MinerGasLimitFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(MinerGasPriceFlag.Name) {
|
|
|
|
cfg.GasPrice = flags.GlobalBig(ctx, MinerGasPriceFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(MinerRecommitIntervalFlag.Name) {
|
|
|
|
cfg.Recommit = ctx.Duration(MinerRecommitIntervalFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(MinerNoVerifyFlag.Name) {
|
|
|
|
cfg.Noverify = ctx.Bool(MinerNoVerifyFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(MinerNewPayloadTimeout.Name) {
|
|
|
|
cfg.NewPayloadTimeout = ctx.Duration(MinerNewPayloadTimeout.Name)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
func setRequiredBlocks(ctx *cli.Context, cfg *ethconfig.Config) {
|
|
|
|
requiredBlocks := ctx.String(EthRequiredBlocksFlag.Name)
|
|
|
|
if requiredBlocks == "" {
|
|
|
|
if ctx.IsSet(LegacyWhitelistFlag.Name) {
|
|
|
|
log.Warn("The flag --whitelist is deprecated and will be removed, please use --eth.requiredblocks")
|
|
|
|
requiredBlocks = ctx.String(LegacyWhitelistFlag.Name)
|
|
|
|
} else {
|
|
|
|
return
|
|
|
|
}
|
|
|
|
}
|
|
|
|
cfg.RequiredBlocks = make(map[uint64]common.Hash)
|
|
|
|
for _, entry := range strings.Split(requiredBlocks, ",") {
|
|
|
|
parts := strings.Split(entry, "=")
|
|
|
|
if len(parts) != 2 {
|
|
|
|
Fatalf("Invalid required block entry: %s", entry)
|
|
|
|
}
|
|
|
|
number, err := strconv.ParseUint(parts[0], 0, 64)
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Invalid required block number %s: %v", parts[0], err)
|
|
|
|
}
|
|
|
|
var hash common.Hash
|
|
|
|
if err = hash.UnmarshalText([]byte(parts[1])); err != nil {
|
|
|
|
Fatalf("Invalid required block hash %s: %v", parts[1], err)
|
|
|
|
}
|
|
|
|
cfg.RequiredBlocks[number] = hash
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// CheckExclusive verifies that only a single instance of the provided flags was
|
|
|
|
// set by the user. Each flag might optionally be followed by a string type to
|
|
|
|
// specialize it further.
|
|
|
|
func CheckExclusive(ctx *cli.Context, args ...interface{}) {
|
|
|
|
set := make([]string, 0, 1)
|
|
|
|
for i := 0; i < len(args); i++ {
|
|
|
|
// Make sure the next argument is a flag and skip if not set
|
|
|
|
flag, ok := args[i].(cli.Flag)
|
|
|
|
if !ok {
|
|
|
|
panic(fmt.Sprintf("invalid argument, not cli.Flag type: %T", args[i]))
|
|
|
|
}
|
|
|
|
// Check if next arg extends current and expand its name if so
|
|
|
|
name := flag.Names()[0]
|
|
|
|
|
|
|
|
if i+1 < len(args) {
|
|
|
|
switch option := args[i+1].(type) {
|
|
|
|
case string:
|
|
|
|
// Extended flag check, make sure value set doesn't conflict with passed in option
|
|
|
|
if ctx.String(flag.Names()[0]) == option {
|
|
|
|
name += "=" + option
|
|
|
|
set = append(set, "--"+name)
|
|
|
|
}
|
|
|
|
// shift arguments and continue
|
|
|
|
i++
|
|
|
|
continue
|
|
|
|
|
|
|
|
case cli.Flag:
|
|
|
|
default:
|
|
|
|
panic(fmt.Sprintf("invalid argument, not cli.Flag or string extension: %T", args[i+1]))
|
|
|
|
}
|
|
|
|
}
|
|
|
|
// Mark the flag if it's set
|
|
|
|
if ctx.IsSet(flag.Names()[0]) {
|
|
|
|
set = append(set, "--"+name)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if len(set) > 1 {
|
|
|
|
Fatalf("Flags %v can't be used at the same time", strings.Join(set, ", "))
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// SetEthConfig applies eth-related command line flags to the config.
|
|
|
|
func SetEthConfig(ctx *cli.Context, stack *node.Node, cfg *ethconfig.Config) {
|
|
|
|
// Avoid conflicting network flags
|
|
|
|
CheckExclusive(ctx, MainnetFlag, DeveloperFlag, RopstenFlag, RinkebyFlag, GoerliFlag, SepoliaFlag, KilnFlag)
|
|
|
|
CheckExclusive(ctx, LightServeFlag, SyncModeFlag, "light")
|
|
|
|
CheckExclusive(ctx, DeveloperFlag, ExternalSignerFlag) // Can't use both ephemeral unlocked and external signer
|
|
|
|
if ctx.String(GCModeFlag.Name) == "archive" && ctx.Uint64(TxLookupLimitFlag.Name) != 0 {
|
|
|
|
ctx.Set(TxLookupLimitFlag.Name, "0")
|
|
|
|
log.Warn("Disable transaction unindexing for archive node")
|
|
|
|
}
|
|
|
|
if ctx.IsSet(LightServeFlag.Name) && ctx.Uint64(TxLookupLimitFlag.Name) != 0 {
|
|
|
|
log.Warn("LES server cannot serve old transaction status and cannot connect below les/4 protocol version if transaction lookup index is limited")
|
|
|
|
}
|
accounts, eth, clique, signer: support for external signer API (#18079)
* accounts, eth, clique: implement external backend + move sighash calc to backend
* signer: implement account_Version on external API
* accounts/external: enable ipc, add copyright
* accounts, internal, signer: formatting
* node: go fmt
* flags: disallow --dev in combo with --externalsigner
* accounts: remove clique-specific signing method, replace with more generic
* accounts, consensus: formatting + fix error in tests
* signer/core: remove (test-) import cycle
* clique: remove unused import
* accounts: remove CliqueHash and avoid dependency on package crypto
* consensus/clique: unduplicate header encoding
6 years ago
|
|
|
var ks *keystore.KeyStore
|
|
|
|
if keystores := stack.AccountManager().Backends(keystore.KeyStoreType); len(keystores) > 0 {
|
|
|
|
ks = keystores[0].(*keystore.KeyStore)
|
|
|
|
}
|
|
|
|
setEtherbase(ctx, ks, cfg)
|
|
|
|
setGPO(ctx, &cfg.GPO, ctx.String(SyncModeFlag.Name) == "light")
|
|
|
|
setTxPool(ctx, &cfg.TxPool)
|
|
|
|
setEthash(ctx, cfg)
|
|
|
|
setMiner(ctx, &cfg.Miner)
|
|
|
|
setRequiredBlocks(ctx, cfg)
|
|
|
|
setLes(ctx, cfg)
|
|
|
|
|
|
|
|
// Cap the cache allowance and tune the garbage collector
|
|
|
|
mem, err := gopsutil.VirtualMemory()
|
|
|
|
if err == nil {
|
|
|
|
if 32<<(^uintptr(0)>>63) == 32 && mem.Total > 2*1024*1024*1024 {
|
|
|
|
log.Warn("Lowering memory allowance on 32bit arch", "available", mem.Total/1024/1024, "addressable", 2*1024)
|
|
|
|
mem.Total = 2 * 1024 * 1024 * 1024
|
|
|
|
}
|
|
|
|
allowance := int(mem.Total / 1024 / 1024 / 3)
|
|
|
|
if cache := ctx.Int(CacheFlag.Name); cache > allowance {
|
|
|
|
log.Warn("Sanitizing cache to Go's GC limits", "provided", cache, "updated", allowance)
|
|
|
|
ctx.Set(CacheFlag.Name, strconv.Itoa(allowance))
|
|
|
|
}
|
|
|
|
}
|
|
|
|
// Ensure Go's GC ignores the database cache for trigger percentage
|
|
|
|
cache := ctx.Int(CacheFlag.Name)
|
|
|
|
gogc := math.Max(20, math.Min(100, 100/(float64(cache)/1024)))
|
|
|
|
|
|
|
|
log.Debug("Sanitizing Go's GC trigger", "percent", int(gogc))
|
|
|
|
godebug.SetGCPercent(int(gogc))
|
|
|
|
|
|
|
|
if ctx.IsSet(SyncModeFlag.Name) {
|
|
|
|
cfg.SyncMode = *flags.GlobalTextMarshaler(ctx, SyncModeFlag.Name).(*downloader.SyncMode)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(NetworkIdFlag.Name) {
|
|
|
|
cfg.NetworkId = ctx.Uint64(NetworkIdFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(CacheFlag.Name) || ctx.IsSet(CacheDatabaseFlag.Name) {
|
|
|
|
cfg.DatabaseCache = ctx.Int(CacheFlag.Name) * ctx.Int(CacheDatabaseFlag.Name) / 100
|
|
|
|
}
|
|
|
|
cfg.DatabaseHandles = MakeDatabaseHandles(ctx.Int(FDLimitFlag.Name))
|
|
|
|
if ctx.IsSet(AncientFlag.Name) {
|
|
|
|
cfg.DatabaseFreezer = ctx.String(AncientFlag.Name)
|
|
|
|
}
|
|
|
|
|
|
|
|
if gcmode := ctx.String(GCModeFlag.Name); gcmode != "full" && gcmode != "archive" {
|
|
|
|
Fatalf("--%s must be either 'full' or 'archive'", GCModeFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(GCModeFlag.Name) {
|
|
|
|
cfg.NoPruning = ctx.String(GCModeFlag.Name) == "archive"
|
|
|
|
}
|
|
|
|
if ctx.IsSet(CacheNoPrefetchFlag.Name) {
|
|
|
|
cfg.NoPrefetch = ctx.Bool(CacheNoPrefetchFlag.Name)
|
|
|
|
}
|
|
|
|
// Read the value from the flag no matter if it's set or not.
|
|
|
|
cfg.Preimages = ctx.Bool(CachePreimagesFlag.Name)
|
|
|
|
if cfg.NoPruning && !cfg.Preimages {
|
|
|
|
cfg.Preimages = true
|
|
|
|
log.Info("Enabling recording of key preimages since archive mode is used")
|
|
|
|
}
|
|
|
|
if ctx.IsSet(TxLookupLimitFlag.Name) {
|
|
|
|
cfg.TxLookupLimit = ctx.Uint64(TxLookupLimitFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(CacheFlag.Name) || ctx.IsSet(CacheTrieFlag.Name) {
|
|
|
|
cfg.TrieCleanCache = ctx.Int(CacheFlag.Name) * ctx.Int(CacheTrieFlag.Name) / 100
|
|
|
|
}
|
|
|
|
if ctx.IsSet(CacheTrieJournalFlag.Name) {
|
|
|
|
cfg.TrieCleanCacheJournal = ctx.String(CacheTrieJournalFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(CacheTrieRejournalFlag.Name) {
|
|
|
|
cfg.TrieCleanCacheRejournal = ctx.Duration(CacheTrieRejournalFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(CacheFlag.Name) || ctx.IsSet(CacheGCFlag.Name) {
|
|
|
|
cfg.TrieDirtyCache = ctx.Int(CacheFlag.Name) * ctx.Int(CacheGCFlag.Name) / 100
|
|
|
|
}
|
|
|
|
if ctx.IsSet(CacheFlag.Name) || ctx.IsSet(CacheSnapshotFlag.Name) {
|
|
|
|
cfg.SnapshotCache = ctx.Int(CacheFlag.Name) * ctx.Int(CacheSnapshotFlag.Name) / 100
|
|
|
|
}
|
|
|
|
if ctx.IsSet(CacheLogSizeFlag.Name) {
|
|
|
|
cfg.FilterLogCacheSize = ctx.Int(CacheLogSizeFlag.Name)
|
|
|
|
}
|
|
|
|
if !ctx.Bool(SnapshotFlag.Name) {
|
|
|
|
// If snap-sync is requested, this flag is also required
|
|
|
|
if cfg.SyncMode == downloader.SnapSync {
|
|
|
|
log.Info("Snap sync requested, enabling --snapshot")
|
|
|
|
} else {
|
|
|
|
cfg.TrieCleanCache += cfg.SnapshotCache
|
|
|
|
cfg.SnapshotCache = 0 // Disabled
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if ctx.IsSet(DocRootFlag.Name) {
|
|
|
|
cfg.DocRoot = ctx.String(DocRootFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(VMEnableDebugFlag.Name) {
|
|
|
|
// TODO(fjl): force-enable this in --dev mode
|
|
|
|
cfg.EnablePreimageRecording = ctx.Bool(VMEnableDebugFlag.Name)
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(RPCGlobalGasCapFlag.Name) {
|
|
|
|
cfg.RPCGasCap = ctx.Uint64(RPCGlobalGasCapFlag.Name)
|
|
|
|
}
|
|
|
|
if cfg.RPCGasCap != 0 {
|
|
|
|
log.Info("Set global gas cap", "cap", cfg.RPCGasCap)
|
|
|
|
} else {
|
|
|
|
log.Info("Global gas cap disabled")
|
|
|
|
}
|
|
|
|
if ctx.IsSet(RPCGlobalEVMTimeoutFlag.Name) {
|
|
|
|
cfg.RPCEVMTimeout = ctx.Duration(RPCGlobalEVMTimeoutFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(RPCGlobalTxFeeCapFlag.Name) {
|
|
|
|
cfg.RPCTxFeeCap = ctx.Float64(RPCGlobalTxFeeCapFlag.Name)
|
|
|
|
}
|
|
|
|
if ctx.IsSet(NoDiscoverFlag.Name) {
|
|
|
|
cfg.EthDiscoveryURLs, cfg.SnapDiscoveryURLs = []string{}, []string{}
|
|
|
|
} else if ctx.IsSet(DNSDiscoveryFlag.Name) {
|
|
|
|
urls := ctx.String(DNSDiscoveryFlag.Name)
|
|
|
|
if urls == "" {
|
|
|
|
cfg.EthDiscoveryURLs = []string{}
|
|
|
|
} else {
|
|
|
|
cfg.EthDiscoveryURLs = SplitAndTrim(urls)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if ctx.IsSet(SyncTargetFlag.Name) {
|
|
|
|
path := ctx.Path(SyncTargetFlag.Name)
|
|
|
|
if path == "" {
|
|
|
|
Fatalf("Failed to resolve file path")
|
|
|
|
}
|
|
|
|
blob, err := os.ReadFile(path)
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Failed to read block file: %v", err)
|
|
|
|
}
|
|
|
|
rlpBlob, err := hexutil.Decode(string(bytes.TrimRight(blob, "\r\n")))
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Failed to decode block blob: %v", err)
|
|
|
|
}
|
|
|
|
var block types.Block
|
|
|
|
if err := rlp.DecodeBytes(rlpBlob, &block); err != nil {
|
|
|
|
Fatalf("Failed to decode block: %v", err)
|
|
|
|
}
|
|
|
|
cfg.SyncTarget = &block
|
|
|
|
}
|
|
|
|
// Override any default configs for hard coded networks.
|
|
|
|
switch {
|
|
|
|
case ctx.Bool(MainnetFlag.Name):
|
|
|
|
if !ctx.IsSet(NetworkIdFlag.Name) {
|
|
|
|
cfg.NetworkId = 1
|
|
|
|
}
|
|
|
|
cfg.Genesis = core.DefaultGenesisBlock()
|
|
|
|
SetDNSDiscoveryDefaults(cfg, params.MainnetGenesisHash)
|
|
|
|
case ctx.Bool(RopstenFlag.Name):
|
|
|
|
if !ctx.IsSet(NetworkIdFlag.Name) {
|
|
|
|
cfg.NetworkId = 3
|
|
|
|
}
|
|
|
|
cfg.Genesis = core.DefaultRopstenGenesisBlock()
|
|
|
|
SetDNSDiscoveryDefaults(cfg, params.RopstenGenesisHash)
|
|
|
|
case ctx.Bool(SepoliaFlag.Name):
|
|
|
|
if !ctx.IsSet(NetworkIdFlag.Name) {
|
|
|
|
cfg.NetworkId = 11155111
|
|
|
|
}
|
|
|
|
cfg.Genesis = core.DefaultSepoliaGenesisBlock()
|
|
|
|
SetDNSDiscoveryDefaults(cfg, params.SepoliaGenesisHash)
|
|
|
|
case ctx.Bool(RinkebyFlag.Name):
|
|
|
|
log.Warn("")
|
|
|
|
log.Warn("--------------------------------------------------------------------------------")
|
|
|
|
log.Warn("Please note, Rinkeby has been deprecated. It will still work for the time being,")
|
|
|
|
log.Warn("but there will be no further hard-forks shipped for it. Eventually the network")
|
|
|
|
log.Warn("will be permanently halted after the other networks transition through the merge")
|
|
|
|
log.Warn("and prove stable enough. For the most future proof testnet, choose Sepolia as")
|
|
|
|
log.Warn("your replacement environment (--sepolia instead of --rinkeby).")
|
|
|
|
log.Warn("--------------------------------------------------------------------------------")
|
|
|
|
log.Warn("")
|
|
|
|
|
|
|
|
if !ctx.IsSet(NetworkIdFlag.Name) {
|
|
|
|
cfg.NetworkId = 4
|
|
|
|
}
|
|
|
|
cfg.Genesis = core.DefaultRinkebyGenesisBlock()
|
|
|
|
SetDNSDiscoveryDefaults(cfg, params.RinkebyGenesisHash)
|
|
|
|
case ctx.Bool(GoerliFlag.Name):
|
|
|
|
if !ctx.IsSet(NetworkIdFlag.Name) {
|
|
|
|
cfg.NetworkId = 5
|
|
|
|
}
|
|
|
|
cfg.Genesis = core.DefaultGoerliGenesisBlock()
|
|
|
|
SetDNSDiscoveryDefaults(cfg, params.GoerliGenesisHash)
|
|
|
|
case ctx.Bool(KilnFlag.Name):
|
|
|
|
if !ctx.IsSet(NetworkIdFlag.Name) {
|
|
|
|
cfg.NetworkId = 1337802
|
|
|
|
}
|
|
|
|
cfg.Genesis = core.DefaultKilnGenesisBlock()
|
|
|
|
SetDNSDiscoveryDefaults(cfg, params.KilnGenesisHash)
|
|
|
|
case ctx.Bool(DeveloperFlag.Name):
|
|
|
|
if !ctx.IsSet(NetworkIdFlag.Name) {
|
|
|
|
cfg.NetworkId = 1337
|
|
|
|
}
|
|
|
|
cfg.SyncMode = downloader.FullSync
|
|
|
|
// Create new developer account or reuse existing one
|
|
|
|
var (
|
|
|
|
developer accounts.Account
|
|
|
|
passphrase string
|
|
|
|
err error
|
|
|
|
)
|
|
|
|
if list := MakePasswordList(ctx); len(list) > 0 {
|
|
|
|
// Just take the first value. Although the function returns a possible multiple values and
|
|
|
|
// some usages iterate through them as attempts, that doesn't make sense in this setting,
|
|
|
|
// when we're definitely concerned with only one account.
|
|
|
|
passphrase = list[0]
|
|
|
|
}
|
|
|
|
// setEtherbase has been called above, configuring the miner address from command line flags.
|
|
|
|
if cfg.Miner.Etherbase != (common.Address{}) {
|
|
|
|
developer = accounts.Account{Address: cfg.Miner.Etherbase}
|
|
|
|
} else if accs := ks.Accounts(); len(accs) > 0 {
|
|
|
|
developer = ks.Accounts()[0]
|
|
|
|
} else {
|
|
|
|
developer, err = ks.NewAccount(passphrase)
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Failed to create developer account: %v", err)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if err := ks.Unlock(developer, passphrase); err != nil {
|
|
|
|
Fatalf("Failed to unlock developer account: %v", err)
|
|
|
|
}
|
|
|
|
log.Info("Using developer account", "address", developer.Address)
|
|
|
|
|
|
|
|
// Create a new developer genesis block or reuse existing one
|
|
|
|
cfg.Genesis = core.DeveloperGenesisBlock(uint64(ctx.Int(DeveloperPeriodFlag.Name)), ctx.Uint64(DeveloperGasLimitFlag.Name), developer.Address)
|
|
|
|
if ctx.IsSet(DataDirFlag.Name) {
|
|
|
|
// If datadir doesn't exist we need to open db in write-mode
|
|
|
|
// so leveldb can create files.
|
|
|
|
readonly := true
|
|
|
|
if !common.FileExist(stack.ResolvePath("chaindata")) {
|
|
|
|
readonly = false
|
|
|
|
}
|
|
|
|
// Check if we have an already initialized chain and fall back to
|
|
|
|
// that if so. Otherwise we need to generate a new genesis spec.
|
|
|
|
chaindb := MakeChainDatabase(ctx, stack, readonly)
|
|
|
|
if rawdb.ReadCanonicalHash(chaindb, 0) != (common.Hash{}) {
|
|
|
|
cfg.Genesis = nil // fallback to db content
|
|
|
|
}
|
|
|
|
chaindb.Close()
|
|
|
|
}
|
|
|
|
if !ctx.IsSet(MinerGasPriceFlag.Name) {
|
|
|
|
cfg.Miner.GasPrice = big.NewInt(1)
|
|
|
|
}
|
|
|
|
default:
|
|
|
|
if cfg.NetworkId == 1 {
|
|
|
|
SetDNSDiscoveryDefaults(cfg, params.MainnetGenesisHash)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// SetDNSDiscoveryDefaults configures DNS discovery with the given URL if
|
|
|
|
// no URLs are set.
|
|
|
|
func SetDNSDiscoveryDefaults(cfg *ethconfig.Config, genesis common.Hash) {
|
|
|
|
if cfg.EthDiscoveryURLs != nil {
|
|
|
|
return // already set through flags/config
|
|
|
|
}
|
|
|
|
protocol := "all"
|
|
|
|
if cfg.SyncMode == downloader.LightSync {
|
|
|
|
protocol = "les"
|
|
|
|
}
|
|
|
|
if url := params.KnownDNSNetwork(genesis, protocol); url != "" {
|
|
|
|
cfg.EthDiscoveryURLs = []string{url}
|
|
|
|
cfg.SnapDiscoveryURLs = cfg.EthDiscoveryURLs
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// RegisterEthService adds an Ethereum client to the stack.
|
|
|
|
// The second return value is the full node instance, which may be nil if the
|
|
|
|
// node is running as a light client.
|
|
|
|
func RegisterEthService(stack *node.Node, cfg *ethconfig.Config) (ethapi.Backend, *eth.Ethereum) {
|
|
|
|
if cfg.SyncMode == downloader.LightSync {
|
|
|
|
backend, err := les.New(stack, cfg)
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Failed to register the Ethereum service: %v", err)
|
|
|
|
}
|
|
|
|
stack.RegisterAPIs(tracers.APIs(backend.ApiBackend))
|
|
|
|
if err := lescatalyst.Register(stack, backend); err != nil {
|
|
|
|
Fatalf("Failed to register the Engine API service: %v", err)
|
all: core rework for the merge transition (#23761)
* all: work for eth1/2 transtition
* consensus/beacon, eth: change beacon difficulty to 0
* eth: updates
* all: add terminalBlockDifficulty config, fix rebasing issues
* eth: implemented merge interop spec
* internal/ethapi: update to v1.0.0.alpha.2
This commit updates the code to the new spec, moving payloadId into
it's own object. It also fixes an issue with finalizing an empty blockhash.
It also properly sets the basefee
* all: sync polishes, other fixes + refactors
* core, eth: correct semantics for LeavePoW, EnterPoS
* core: fixed rebasing artifacts
* core: light: performance improvements
* core: use keyed field (f)
* core: eth: fix compilation issues + tests
* eth/catalyst: dbetter error codes
* all: move Merger to consensus/, remove reliance on it in bc
* all: renamed EnterPoS and LeavePoW to ReachTDD and FinalizePoS
* core: make mergelogs a function
* core: use InsertChain instead of InsertBlock
* les: drop merger from lightchain object
* consensus: add merger
* core: recoverAncestors in catalyst mode
* core: fix nitpick
* all: removed merger from beacon, use TTD, nitpicks
* consensus: eth: add docstring, removed unnecessary code duplication
* consensus/beacon: better comment
* all: easy to fix nitpicks by karalabe
* consensus/beacon: verify known headers to be sure
* core: comments
* core: eth: don't drop peers who advertise blocks, nitpicks
* core: never add beacon blocks to the future queue
* core: fixed nitpicks
* consensus/beacon: simplify IsTTDReached check
* consensus/beacon: correct IsTTDReached check
Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
3 years ago
|
|
|
}
|
|
|
|
return backend.ApiBackend, nil
|
|
|
|
}
|
|
|
|
backend, err := eth.New(stack, cfg)
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Failed to register the Ethereum service: %v", err)
|
|
|
|
}
|
|
|
|
if cfg.LightServ > 0 {
|
|
|
|
_, err := les.NewLesServer(stack, backend, cfg)
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Failed to create the LES server: %v", err)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if err := ethcatalyst.Register(stack, backend); err != nil {
|
|
|
|
Fatalf("Failed to register the Engine API service: %v", err)
|
all: core rework for the merge transition (#23761)
* all: work for eth1/2 transtition
* consensus/beacon, eth: change beacon difficulty to 0
* eth: updates
* all: add terminalBlockDifficulty config, fix rebasing issues
* eth: implemented merge interop spec
* internal/ethapi: update to v1.0.0.alpha.2
This commit updates the code to the new spec, moving payloadId into
it's own object. It also fixes an issue with finalizing an empty blockhash.
It also properly sets the basefee
* all: sync polishes, other fixes + refactors
* core, eth: correct semantics for LeavePoW, EnterPoS
* core: fixed rebasing artifacts
* core: light: performance improvements
* core: use keyed field (f)
* core: eth: fix compilation issues + tests
* eth/catalyst: dbetter error codes
* all: move Merger to consensus/, remove reliance on it in bc
* all: renamed EnterPoS and LeavePoW to ReachTDD and FinalizePoS
* core: make mergelogs a function
* core: use InsertChain instead of InsertBlock
* les: drop merger from lightchain object
* consensus: add merger
* core: recoverAncestors in catalyst mode
* core: fix nitpick
* all: removed merger from beacon, use TTD, nitpicks
* consensus: eth: add docstring, removed unnecessary code duplication
* consensus/beacon: better comment
* all: easy to fix nitpicks by karalabe
* consensus/beacon: verify known headers to be sure
* core: comments
* core: eth: don't drop peers who advertise blocks, nitpicks
* core: never add beacon blocks to the future queue
* core: fixed nitpicks
* consensus/beacon: simplify IsTTDReached check
* consensus/beacon: correct IsTTDReached check
Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
3 years ago
|
|
|
}
|
|
|
|
stack.RegisterAPIs(tracers.APIs(backend.APIBackend))
|
|
|
|
|
|
|
|
// Register the auxiliary full-sync tester service in case the sync
|
|
|
|
// target is configured.
|
|
|
|
if cfg.SyncTarget != nil && cfg.SyncMode == downloader.FullSync {
|
|
|
|
ethcatalyst.RegisterFullSyncTester(stack, backend, cfg.SyncTarget)
|
|
|
|
log.Info("Registered full-sync tester", "number", cfg.SyncTarget.NumberU64(), "hash", cfg.SyncTarget.Hash())
|
|
|
|
}
|
|
|
|
return backend.APIBackend, backend
|
|
|
|
}
|
|
|
|
|
|
|
|
// RegisterEthStatsService configures the Ethereum Stats daemon and adds it to the node.
|
|
|
|
func RegisterEthStatsService(stack *node.Node, backend ethapi.Backend, url string) {
|
|
|
|
if err := ethstats.New(stack, backend, backend.Engine(), url); err != nil {
|
|
|
|
Fatalf("Failed to register the Ethereum Stats service: %v", err)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// RegisterGraphQLService adds the GraphQL API to the node.
|
|
|
|
func RegisterGraphQLService(stack *node.Node, backend ethapi.Backend, filterSystem *filters.FilterSystem, cfg *node.Config) {
|
|
|
|
err := graphql.New(stack, backend, filterSystem, cfg.GraphQLCors, cfg.GraphQLVirtualHosts)
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Failed to register the GraphQL service: %v", err)
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// RegisterFilterAPI adds the eth log filtering RPC API to the node.
|
|
|
|
func RegisterFilterAPI(stack *node.Node, backend ethapi.Backend, ethcfg *ethconfig.Config) *filters.FilterSystem {
|
|
|
|
isLightClient := ethcfg.SyncMode == downloader.LightSync
|
|
|
|
filterSystem := filters.NewFilterSystem(backend, filters.Config{
|
|
|
|
LogCacheSize: ethcfg.FilterLogCacheSize,
|
|
|
|
})
|
|
|
|
stack.RegisterAPIs([]rpc.API{{
|
|
|
|
Namespace: "eth",
|
|
|
|
Service: filters.NewFilterAPI(filterSystem, isLightClient),
|
|
|
|
}})
|
|
|
|
return filterSystem
|
|
|
|
}
|
|
|
|
|
|
|
|
func SetupMetrics(ctx *cli.Context) {
|
|
|
|
if metrics.Enabled {
|
|
|
|
log.Info("Enabling metrics collection")
|
|
|
|
|
|
|
|
var (
|
|
|
|
enableExport = ctx.Bool(MetricsEnableInfluxDBFlag.Name)
|
|
|
|
enableExportV2 = ctx.Bool(MetricsEnableInfluxDBV2Flag.Name)
|
|
|
|
)
|
|
|
|
|
|
|
|
if enableExport || enableExportV2 {
|
|
|
|
CheckExclusive(ctx, MetricsEnableInfluxDBFlag, MetricsEnableInfluxDBV2Flag)
|
|
|
|
|
|
|
|
v1FlagIsSet := ctx.IsSet(MetricsInfluxDBUsernameFlag.Name) ||
|
|
|
|
ctx.IsSet(MetricsInfluxDBPasswordFlag.Name)
|
|
|
|
|
|
|
|
v2FlagIsSet := ctx.IsSet(MetricsInfluxDBTokenFlag.Name) ||
|
|
|
|
ctx.IsSet(MetricsInfluxDBOrganizationFlag.Name) ||
|
|
|
|
ctx.IsSet(MetricsInfluxDBBucketFlag.Name)
|
|
|
|
|
|
|
|
if enableExport && v2FlagIsSet {
|
|
|
|
Fatalf("Flags --influxdb.metrics.organization, --influxdb.metrics.token, --influxdb.metrics.bucket are only available for influxdb-v2")
|
|
|
|
} else if enableExportV2 && v1FlagIsSet {
|
|
|
|
Fatalf("Flags --influxdb.metrics.username, --influxdb.metrics.password are only available for influxdb-v1")
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
var (
|
|
|
|
endpoint = ctx.String(MetricsInfluxDBEndpointFlag.Name)
|
|
|
|
database = ctx.String(MetricsInfluxDBDatabaseFlag.Name)
|
|
|
|
username = ctx.String(MetricsInfluxDBUsernameFlag.Name)
|
|
|
|
password = ctx.String(MetricsInfluxDBPasswordFlag.Name)
|
|
|
|
|
|
|
|
token = ctx.String(MetricsInfluxDBTokenFlag.Name)
|
|
|
|
bucket = ctx.String(MetricsInfluxDBBucketFlag.Name)
|
|
|
|
organization = ctx.String(MetricsInfluxDBOrganizationFlag.Name)
|
|
|
|
)
|
|
|
|
|
|
|
|
if enableExport {
|
|
|
|
tagsMap := SplitTagsFlag(ctx.String(MetricsInfluxDBTagsFlag.Name))
|
|
|
|
|
|
|
|
log.Info("Enabling metrics export to InfluxDB")
|
|
|
|
|
|
|
|
go influxdb.InfluxDBWithTags(metrics.DefaultRegistry, 10*time.Second, endpoint, database, username, password, "geth.", tagsMap)
|
|
|
|
} else if enableExportV2 {
|
|
|
|
tagsMap := SplitTagsFlag(ctx.String(MetricsInfluxDBTagsFlag.Name))
|
|
|
|
|
|
|
|
log.Info("Enabling metrics export to InfluxDB (v2)")
|
|
|
|
|
|
|
|
go influxdb.InfluxDBV2WithTags(metrics.DefaultRegistry, 10*time.Second, endpoint, token, bucket, organization, "geth.", tagsMap)
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(MetricsHTTPFlag.Name) {
|
|
|
|
address := fmt.Sprintf("%s:%d", ctx.String(MetricsHTTPFlag.Name), ctx.Int(MetricsPortFlag.Name))
|
|
|
|
log.Info("Enabling stand-alone metrics HTTP endpoint", "address", address)
|
|
|
|
exp.Setup(address)
|
|
|
|
} else if ctx.IsSet(MetricsPortFlag.Name) {
|
|
|
|
log.Warn(fmt.Sprintf("--%s specified without --%s, metrics server will not start.", MetricsPortFlag.Name, MetricsHTTPFlag.Name))
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
func SplitTagsFlag(tagsFlag string) map[string]string {
|
|
|
|
tags := strings.Split(tagsFlag, ",")
|
|
|
|
tagsMap := map[string]string{}
|
|
|
|
|
|
|
|
for _, t := range tags {
|
|
|
|
if t != "" {
|
|
|
|
kv := strings.Split(t, "=")
|
|
|
|
|
|
|
|
if len(kv) == 2 {
|
|
|
|
tagsMap[kv[0]] = kv[1]
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
return tagsMap
|
|
|
|
}
|
|
|
|
|
|
|
|
// MakeChainDatabase open an LevelDB using the flags passed to the client and will hard crash if it fails.
|
|
|
|
func MakeChainDatabase(ctx *cli.Context, stack *node.Node, readonly bool) ethdb.Database {
|
|
|
|
var (
|
|
|
|
cache = ctx.Int(CacheFlag.Name) * ctx.Int(CacheDatabaseFlag.Name) / 100
|
|
|
|
handles = MakeDatabaseHandles(ctx.Int(FDLimitFlag.Name))
|
|
|
|
|
|
|
|
err error
|
|
|
|
chainDb ethdb.Database
|
|
|
|
)
|
|
|
|
switch {
|
|
|
|
case ctx.IsSet(RemoteDBFlag.Name):
|
|
|
|
log.Info("Using remote db", "url", ctx.String(RemoteDBFlag.Name), "headers", len(ctx.StringSlice(HttpHeaderFlag.Name)))
|
|
|
|
client, err := DialRPCWithHeaders(ctx.String(RemoteDBFlag.Name), ctx.StringSlice(HttpHeaderFlag.Name))
|
|
|
|
if err != nil {
|
|
|
|
break
|
|
|
|
}
|
|
|
|
chainDb = remotedb.New(client)
|
|
|
|
case ctx.String(SyncModeFlag.Name) == "light":
|
|
|
|
chainDb, err = stack.OpenDatabase("lightchaindata", cache, handles, "", readonly)
|
|
|
|
default:
|
|
|
|
chainDb, err = stack.OpenDatabaseWithFreezer("chaindata", cache, handles, ctx.String(AncientFlag.Name), "", readonly)
|
|
|
|
}
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Could not open database: %v", err)
|
|
|
|
}
|
|
|
|
return chainDb
|
|
|
|
}
|
|
|
|
|
|
|
|
func IsNetworkPreset(ctx *cli.Context) bool {
|
|
|
|
for _, flag := range NetworkFlags {
|
|
|
|
bFlag, _ := flag.(*cli.BoolFlag)
|
|
|
|
if ctx.IsSet(bFlag.Name) {
|
|
|
|
return true
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return false
|
|
|
|
}
|
|
|
|
|
|
|
|
func DialRPCWithHeaders(endpoint string, headers []string) (*rpc.Client, error) {
|
|
|
|
if endpoint == "" {
|
|
|
|
return nil, errors.New("endpoint must be specified")
|
|
|
|
}
|
|
|
|
if strings.HasPrefix(endpoint, "rpc:") || strings.HasPrefix(endpoint, "ipc:") {
|
|
|
|
// Backwards compatibility with geth < 1.5 which required
|
|
|
|
// these prefixes.
|
|
|
|
endpoint = endpoint[4:]
|
|
|
|
}
|
|
|
|
var opts []rpc.ClientOption
|
|
|
|
if len(headers) > 0 {
|
|
|
|
var customHeaders = make(http.Header)
|
|
|
|
for _, h := range headers {
|
|
|
|
kv := strings.Split(h, ":")
|
|
|
|
if len(kv) != 2 {
|
|
|
|
return nil, fmt.Errorf("invalid http header directive: %q", h)
|
|
|
|
}
|
|
|
|
customHeaders.Add(kv[0], kv[1])
|
|
|
|
}
|
|
|
|
opts = append(opts, rpc.WithHeaders(customHeaders))
|
|
|
|
}
|
|
|
|
return rpc.DialOptions(context.Background(), endpoint, opts...)
|
|
|
|
}
|
|
|
|
|
|
|
|
func MakeGenesis(ctx *cli.Context) *core.Genesis {
|
|
|
|
var genesis *core.Genesis
|
|
|
|
switch {
|
|
|
|
case ctx.Bool(MainnetFlag.Name):
|
|
|
|
genesis = core.DefaultGenesisBlock()
|
|
|
|
case ctx.Bool(RopstenFlag.Name):
|
|
|
|
genesis = core.DefaultRopstenGenesisBlock()
|
|
|
|
case ctx.Bool(SepoliaFlag.Name):
|
|
|
|
genesis = core.DefaultSepoliaGenesisBlock()
|
|
|
|
case ctx.Bool(RinkebyFlag.Name):
|
|
|
|
genesis = core.DefaultRinkebyGenesisBlock()
|
|
|
|
case ctx.Bool(GoerliFlag.Name):
|
|
|
|
genesis = core.DefaultGoerliGenesisBlock()
|
|
|
|
case ctx.Bool(KilnFlag.Name):
|
|
|
|
genesis = core.DefaultKilnGenesisBlock()
|
|
|
|
case ctx.Bool(DeveloperFlag.Name):
|
|
|
|
Fatalf("Developer chains are ephemeral")
|
|
|
|
}
|
|
|
|
return genesis
|
|
|
|
}
|
|
|
|
|
|
|
|
// MakeChain creates a chain manager from set command line flags.
|
|
|
|
func MakeChain(ctx *cli.Context, stack *node.Node, readonly bool) (*core.BlockChain, ethdb.Database) {
|
|
|
|
var (
|
|
|
|
gspec = MakeGenesis(ctx)
|
|
|
|
chainDb = MakeChainDatabase(ctx, stack, readonly)
|
|
|
|
)
|
|
|
|
cliqueConfig, err := core.LoadCliqueConfig(chainDb, gspec)
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("%v", err)
|
|
|
|
}
|
|
|
|
ethashConfig := ethconfig.Defaults.Ethash
|
|
|
|
if ctx.Bool(FakePoWFlag.Name) {
|
|
|
|
ethashConfig.PowMode = ethash.ModeFake
|
|
|
|
}
|
|
|
|
engine := ethconfig.CreateConsensusEngine(stack, ðashConfig, cliqueConfig, nil, false, chainDb)
|
|
|
|
if gcmode := ctx.String(GCModeFlag.Name); gcmode != "full" && gcmode != "archive" {
|
|
|
|
Fatalf("--%s must be either 'full' or 'archive'", GCModeFlag.Name)
|
|
|
|
}
|
|
|
|
cache := &core.CacheConfig{
|
|
|
|
TrieCleanLimit: ethconfig.Defaults.TrieCleanCache,
|
|
|
|
TrieCleanNoPrefetch: ctx.Bool(CacheNoPrefetchFlag.Name),
|
|
|
|
TrieDirtyLimit: ethconfig.Defaults.TrieDirtyCache,
|
|
|
|
TrieDirtyDisabled: ctx.String(GCModeFlag.Name) == "archive",
|
|
|
|
TrieTimeLimit: ethconfig.Defaults.TrieTimeout,
|
|
|
|
SnapshotLimit: ethconfig.Defaults.SnapshotCache,
|
|
|
|
Preimages: ctx.Bool(CachePreimagesFlag.Name),
|
|
|
|
}
|
|
|
|
if cache.TrieDirtyDisabled && !cache.Preimages {
|
|
|
|
cache.Preimages = true
|
|
|
|
log.Info("Enabling recording of key preimages since archive mode is used")
|
|
|
|
}
|
|
|
|
if !ctx.Bool(SnapshotFlag.Name) {
|
|
|
|
cache.SnapshotLimit = 0 // Disabled
|
|
|
|
}
|
|
|
|
// If we're in readonly, do not bother generating snapshot data.
|
|
|
|
if readonly {
|
|
|
|
cache.SnapshotNoBuild = true
|
|
|
|
}
|
|
|
|
|
|
|
|
if ctx.IsSet(CacheFlag.Name) || ctx.IsSet(CacheTrieFlag.Name) {
|
|
|
|
cache.TrieCleanLimit = ctx.Int(CacheFlag.Name) * ctx.Int(CacheTrieFlag.Name) / 100
|
|
|
|
}
|
|
|
|
if ctx.IsSet(CacheFlag.Name) || ctx.IsSet(CacheGCFlag.Name) {
|
|
|
|
cache.TrieDirtyLimit = ctx.Int(CacheFlag.Name) * ctx.Int(CacheGCFlag.Name) / 100
|
|
|
|
}
|
|
|
|
vmcfg := vm.Config{EnablePreimageRecording: ctx.Bool(VMEnableDebugFlag.Name)}
|
|
|
|
|
|
|
|
// Disable transaction indexing/unindexing by default.
|
|
|
|
chain, err := core.NewBlockChain(chainDb, cache, gspec, nil, engine, vmcfg, nil, nil)
|
|
|
|
if err != nil {
|
|
|
|
Fatalf("Can't create BlockChain: %v", err)
|
|
|
|
}
|
|
|
|
return chain, chainDb
|
|
|
|
}
|
|
|
|
|
|
|
|
// MakeConsolePreloads retrieves the absolute paths for the console JavaScript
|
|
|
|
// scripts to preload before starting.
|
|
|
|
func MakeConsolePreloads(ctx *cli.Context) []string {
|
|
|
|
// Skip preloading if there's nothing to preload
|
|
|
|
if ctx.String(PreloadJSFlag.Name) == "" {
|
|
|
|
return nil
|
|
|
|
}
|
|
|
|
// Otherwise resolve absolute paths and return them
|
|
|
|
var preloads []string
|
|
|
|
|
|
|
|
for _, file := range strings.Split(ctx.String(PreloadJSFlag.Name), ",") {
|
|
|
|
preloads = append(preloads, strings.TrimSpace(file))
|
|
|
|
}
|
|
|
|
return preloads
|
|
|
|
}
|