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-rw-r--r--cmd/geth/chaincmd.go559
-rw-r--r--cmd/geth/config.go211
-rw-r--r--cmd/geth/consolecmd.go220
-rw-r--r--cmd/geth/main.go403
-rw-r--r--cmd/geth/misccmd.go142
-rw-r--r--cmd/geth/retesteth.go891
-rw-r--r--cmd/geth/retesteth_copypaste.go148
-rw-r--r--cmd/geth/usage.go370
-rw-r--r--cmd/utils/cmd.go314
-rw-r--r--cmd/utils/customflags.go240
-rw-r--r--cmd/utils/flags.go1700
11 files changed, 0 insertions, 5198 deletions
diff --git a/cmd/geth/chaincmd.go b/cmd/geth/chaincmd.go
deleted file mode 100644
index 97b5870..0000000
--- a/cmd/geth/chaincmd.go
+++ /dev/null
@@ -1,559 +0,0 @@
-// Copyright 2015 The go-ethereum Authors
-// This file is part of go-ethereum.
-//
-// go-ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// go-ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
-
-package geth
-
-import (
- "encoding/json"
- "fmt"
- "os"
- "path/filepath"
- "runtime"
- "strconv"
- "sync/atomic"
- "time"
-
- "github.com/ava-labs/coreth/cmd/utils"
- "github.com/ava-labs/go-ethereum/common"
- "github.com/ava-labs/go-ethereum/console"
- "github.com/ava-labs/go-ethereum/core"
- "github.com/ava-labs/go-ethereum/core/rawdb"
- "github.com/ava-labs/go-ethereum/core/state"
- "github.com/ava-labs/go-ethereum/core/types"
- "github.com/ava-labs/go-ethereum/eth/downloader"
- "github.com/ava-labs/go-ethereum/event"
- "github.com/ava-labs/go-ethereum/log"
- "github.com/ava-labs/go-ethereum/trie"
- "gopkg.in/urfave/cli.v1"
-)
-
-var (
- initCommand = cli.Command{
- Action: utils.MigrateFlags(initGenesis),
- Name: "init",
- Usage: "Bootstrap and initialize a new genesis block",
- ArgsUsage: "<genesisPath>",
- Flags: []cli.Flag{
- utils.DataDirFlag,
- },
- Category: "BLOCKCHAIN COMMANDS",
- Description: `
-The init command initializes a new genesis block and definition for the network.
-This is a destructive action and changes the network in which you will be
-participating.
-
-It expects the genesis file as argument.`,
- }
- importCommand = cli.Command{
- Action: utils.MigrateFlags(importChain),
- Name: "import",
- Usage: "Import a blockchain file",
- ArgsUsage: "<filename> (<filename 2> ... <filename N>) ",
- Flags: []cli.Flag{
- utils.DataDirFlag,
- utils.CacheFlag,
- utils.SyncModeFlag,
- utils.GCModeFlag,
- utils.CacheDatabaseFlag,
- utils.CacheGCFlag,
- },
- Category: "BLOCKCHAIN COMMANDS",
- Description: `
-The import command imports blocks from an RLP-encoded form. The form can be one file
-with several RLP-encoded blocks, or several files can be used.
-
-If only one file is used, import error will result in failure. If several files are used,
-processing will proceed even if an individual RLP-file import failure occurs.`,
- }
- exportCommand = cli.Command{
- Action: utils.MigrateFlags(exportChain),
- Name: "export",
- Usage: "Export blockchain into file",
- ArgsUsage: "<filename> [<blockNumFirst> <blockNumLast>]",
- Flags: []cli.Flag{
- utils.DataDirFlag,
- utils.CacheFlag,
- utils.SyncModeFlag,
- },
- Category: "BLOCKCHAIN COMMANDS",
- Description: `
-Requires a first argument of the file to write to.
-Optional second and third arguments control the first and
-last block to write. In this mode, the file will be appended
-if already existing. If the file ends with .gz, the output will
-be gzipped.`,
- }
- importPreimagesCommand = cli.Command{
- Action: utils.MigrateFlags(importPreimages),
- Name: "import-preimages",
- Usage: "Import the preimage database from an RLP stream",
- ArgsUsage: "<datafile>",
- Flags: []cli.Flag{
- utils.DataDirFlag,
- utils.CacheFlag,
- utils.SyncModeFlag,
- },
- Category: "BLOCKCHAIN COMMANDS",
- Description: `
- The import-preimages command imports hash preimages from an RLP encoded stream.`,
- }
- exportPreimagesCommand = cli.Command{
- Action: utils.MigrateFlags(exportPreimages),
- Name: "export-preimages",
- Usage: "Export the preimage database into an RLP stream",
- ArgsUsage: "<dumpfile>",
- Flags: []cli.Flag{
- utils.DataDirFlag,
- utils.CacheFlag,
- utils.SyncModeFlag,
- },
- Category: "BLOCKCHAIN COMMANDS",
- Description: `
-The export-preimages command export hash preimages to an RLP encoded stream`,
- }
- copydbCommand = cli.Command{
- Action: utils.MigrateFlags(copyDb),
- Name: "copydb",
- Usage: "Create a local chain from a target chaindata folder",
- ArgsUsage: "<sourceChaindataDir>",
- Flags: []cli.Flag{
- utils.DataDirFlag,
- utils.CacheFlag,
- utils.SyncModeFlag,
- utils.FakePoWFlag,
- utils.TestnetFlag,
- utils.RinkebyFlag,
- },
- Category: "BLOCKCHAIN COMMANDS",
- Description: `
-The first argument must be the directory containing the blockchain to download from`,
- }
- removedbCommand = cli.Command{
- Action: utils.MigrateFlags(removeDB),
- Name: "removedb",
- Usage: "Remove blockchain and state databases",
- ArgsUsage: " ",
- Flags: []cli.Flag{
- utils.DataDirFlag,
- },
- Category: "BLOCKCHAIN COMMANDS",
- Description: `
-Remove blockchain and state databases`,
- }
- dumpCommand = cli.Command{
- Action: utils.MigrateFlags(dump),
- Name: "dump",
- Usage: "Dump a specific block from storage",
- ArgsUsage: "[<blockHash> | <blockNum>]...",
- Flags: []cli.Flag{
- utils.DataDirFlag,
- utils.CacheFlag,
- utils.SyncModeFlag,
- utils.IterativeOutputFlag,
- utils.ExcludeCodeFlag,
- utils.ExcludeStorageFlag,
- utils.IncludeIncompletesFlag,
- },
- Category: "BLOCKCHAIN COMMANDS",
- Description: `
-The arguments are interpreted as block numbers or hashes.
-Use "ethereum dump 0" to dump the genesis block.`,
- }
- inspectCommand = cli.Command{
- Action: utils.MigrateFlags(inspect),
- Name: "inspect",
- Usage: "Inspect the storage size for each type of data in the database",
- ArgsUsage: " ",
- Flags: []cli.Flag{
- utils.DataDirFlag,
- utils.AncientFlag,
- utils.CacheFlag,
- utils.TestnetFlag,
- utils.RinkebyFlag,
- utils.GoerliFlag,
- utils.SyncModeFlag,
- },
- Category: "BLOCKCHAIN COMMANDS",
- }
-)
-
-// initGenesis will initialise the given JSON format genesis file and writes it as
-// the zero'd block (i.e. genesis) or will fail hard if it can't succeed.
-func initGenesis(ctx *cli.Context) error {
- // Make sure we have a valid genesis JSON
- genesisPath := ctx.Args().First()
- if len(genesisPath) == 0 {
- utils.Fatalf("Must supply path to genesis JSON file")
- }
- file, err := os.Open(genesisPath)
- if err != nil {
- utils.Fatalf("Failed to read genesis file: %v", err)
- }
- defer file.Close()
-
- genesis := new(core.Genesis)
- if err := json.NewDecoder(file).Decode(genesis); err != nil {
- utils.Fatalf("invalid genesis file: %v", err)
- }
- // Open an initialise both full and light databases
- stack := makeFullNode(ctx)
- defer stack.Close()
-
- for _, name := range []string{"chaindata", "lightchaindata"} {
- chaindb, err := stack.OpenDatabase(name, 0, 0, "")
- if err != nil {
- utils.Fatalf("Failed to open database: %v", err)
- }
- _, hash, err := core.SetupGenesisBlock(chaindb, genesis)
- if err != nil {
- utils.Fatalf("Failed to write genesis block: %v", err)
- }
- chaindb.Close()
- log.Info("Successfully wrote genesis state", "database", name, "hash", hash)
- }
- return nil
-}
-
-func importChain(ctx *cli.Context) error {
- if len(ctx.Args()) < 1 {
- utils.Fatalf("This command requires an argument.")
- }
- stack := makeFullNode(ctx)
- defer stack.Close()
-
- chain, db := utils.MakeChain(ctx, stack)
- defer db.Close()
-
- // Start periodically gathering memory profiles
- var peakMemAlloc, peakMemSys uint64
- go func() {
- stats := new(runtime.MemStats)
- for {
- runtime.ReadMemStats(stats)
- if atomic.LoadUint64(&peakMemAlloc) < stats.Alloc {
- atomic.StoreUint64(&peakMemAlloc, stats.Alloc)
- }
- if atomic.LoadUint64(&peakMemSys) < stats.Sys {
- atomic.StoreUint64(&peakMemSys, stats.Sys)
- }
- time.Sleep(5 * time.Second)
- }
- }()
- // Import the chain
- start := time.Now()
-
- if len(ctx.Args()) == 1 {
- if err := utils.ImportChain(chain, ctx.Args().First()); err != nil {
- log.Error("Import error", "err", err)
- }
- } else {
- for _, arg := range ctx.Args() {
- if err := utils.ImportChain(chain, arg); err != nil {
- log.Error("Import error", "file", arg, "err", err)
- }
- }
- }
- chain.Stop()
- fmt.Printf("Import done in %v.\n\n", time.Since(start))
-
- // Output pre-compaction stats mostly to see the import trashing
- stats, err := db.Stat("leveldb.stats")
- if err != nil {
- utils.Fatalf("Failed to read database stats: %v", err)
- }
- fmt.Println(stats)
-
- ioStats, err := db.Stat("leveldb.iostats")
- if err != nil {
- utils.Fatalf("Failed to read database iostats: %v", err)
- }
- fmt.Println(ioStats)
-
- // Print the memory statistics used by the importing
- mem := new(runtime.MemStats)
- runtime.ReadMemStats(mem)
-
- fmt.Printf("Object memory: %.3f MB current, %.3f MB peak\n", float64(mem.Alloc)/1024/1024, float64(atomic.LoadUint64(&peakMemAlloc))/1024/1024)
- fmt.Printf("System memory: %.3f MB current, %.3f MB peak\n", float64(mem.Sys)/1024/1024, float64(atomic.LoadUint64(&peakMemSys))/1024/1024)
- fmt.Printf("Allocations: %.3f million\n", float64(mem.Mallocs)/1000000)
- fmt.Printf("GC pause: %v\n\n", time.Duration(mem.PauseTotalNs))
-
- if ctx.GlobalBool(utils.NoCompactionFlag.Name) {
- return nil
- }
-
- // Compact the entire database to more accurately measure disk io and print the stats
- start = time.Now()
- fmt.Println("Compacting entire database...")
- if err = db.Compact(nil, nil); err != nil {
- utils.Fatalf("Compaction failed: %v", err)
- }
- fmt.Printf("Compaction done in %v.\n\n", time.Since(start))
-
- stats, err = db.Stat("leveldb.stats")
- if err != nil {
- utils.Fatalf("Failed to read database stats: %v", err)
- }
- fmt.Println(stats)
-
- ioStats, err = db.Stat("leveldb.iostats")
- if err != nil {
- utils.Fatalf("Failed to read database iostats: %v", err)
- }
- fmt.Println(ioStats)
- return nil
-}
-
-func exportChain(ctx *cli.Context) error {
- if len(ctx.Args()) < 1 {
- utils.Fatalf("This command requires an argument.")
- }
- stack := makeFullNode(ctx)
- defer stack.Close()
-
- chain, _ := utils.MakeChain(ctx, stack)
- start := time.Now()
-
- var err error
- fp := ctx.Args().First()
- if len(ctx.Args()) < 3 {
- err = utils.ExportChain(chain, fp)
- } else {
- // This can be improved to allow for numbers larger than 9223372036854775807
- first, ferr := strconv.ParseInt(ctx.Args().Get(1), 10, 64)
- last, lerr := strconv.ParseInt(ctx.Args().Get(2), 10, 64)
- if ferr != nil || lerr != nil {
- utils.Fatalf("Export error in parsing parameters: block number not an integer\n")
- }
- if first < 0 || last < 0 {
- utils.Fatalf("Export error: block number must be greater than 0\n")
- }
- err = utils.ExportAppendChain(chain, fp, uint64(first), uint64(last))
- }
-
- if err != nil {
- utils.Fatalf("Export error: %v\n", err)
- }
- fmt.Printf("Export done in %v\n", time.Since(start))
- return nil
-}
-
-// importPreimages imports preimage data from the specified file.
-func importPreimages(ctx *cli.Context) error {
- if len(ctx.Args()) < 1 {
- utils.Fatalf("This command requires an argument.")
- }
- stack := makeFullNode(ctx)
- defer stack.Close()
-
- db := utils.MakeChainDatabase(ctx, stack)
- start := time.Now()
-
- if err := utils.ImportPreimages(db, ctx.Args().First()); err != nil {
- utils.Fatalf("Import error: %v\n", err)
- }
- fmt.Printf("Import done in %v\n", time.Since(start))
- return nil
-}
-
-// exportPreimages dumps the preimage data to specified json file in streaming way.
-func exportPreimages(ctx *cli.Context) error {
- if len(ctx.Args()) < 1 {
- utils.Fatalf("This command requires an argument.")
- }
- stack := makeFullNode(ctx)
- defer stack.Close()
-
- db := utils.MakeChainDatabase(ctx, stack)
- start := time.Now()
-
- if err := utils.ExportPreimages(db, ctx.Args().First()); err != nil {
- utils.Fatalf("Export error: %v\n", err)
- }
- fmt.Printf("Export done in %v\n", time.Since(start))
- return nil
-}
-
-func copyDb(ctx *cli.Context) error {
- // Ensure we have a source chain directory to copy
- if len(ctx.Args()) < 1 {
- utils.Fatalf("Source chaindata directory path argument missing")
- }
- if len(ctx.Args()) < 2 {
- utils.Fatalf("Source ancient chain directory path argument missing")
- }
- // Initialize a new chain for the running node to sync into
- stack := makeFullNode(ctx)
- defer stack.Close()
-
- chain, chainDb := utils.MakeChain(ctx, stack)
- syncMode := *utils.GlobalTextMarshaler(ctx, utils.SyncModeFlag.Name).(*downloader.SyncMode)
-
- var syncBloom *trie.SyncBloom
- if syncMode == downloader.FastSync {
- syncBloom = trie.NewSyncBloom(uint64(ctx.GlobalInt(utils.CacheFlag.Name)/2), chainDb)
- }
- dl := downloader.New(0, chainDb, syncBloom, new(event.TypeMux), chain, nil, nil)
-
- // Create a source peer to satisfy downloader requests from
- db, err := rawdb.NewLevelDBDatabaseWithFreezer(ctx.Args().First(), ctx.GlobalInt(utils.CacheFlag.Name)/2, 256, ctx.Args().Get(1), "")
- if err != nil {
- return err
- }
- hc, err := core.NewHeaderChain(db, chain.Config(), chain.Engine(), func() bool { return false })
- if err != nil {
- return err
- }
- peer := downloader.NewFakePeer("local", db, hc, dl)
- if err = dl.RegisterPeer("local", 63, peer); err != nil {
- return err
- }
- // Synchronise with the simulated peer
- start := time.Now()
-
- currentHeader := hc.CurrentHeader()
- if err = dl.Synchronise("local", currentHeader.Hash(), hc.GetTd(currentHeader.Hash(), currentHeader.Number.Uint64()), syncMode); err != nil {
- return err
- }
- for dl.Synchronising() {
- time.Sleep(10 * time.Millisecond)
- }
- fmt.Printf("Database copy done in %v\n", time.Since(start))
-
- // Compact the entire database to remove any sync overhead
- start = time.Now()
- fmt.Println("Compacting entire database...")
- if err = db.Compact(nil, nil); err != nil {
- utils.Fatalf("Compaction failed: %v", err)
- }
- fmt.Printf("Compaction done in %v.\n\n", time.Since(start))
- return nil
-}
-
-func removeDB(ctx *cli.Context) error {
- stack, config := makeConfigNode(ctx)
-
- // Remove the full node state database
- path := stack.ResolvePath("chaindata")
- if common.FileExist(path) {
- confirmAndRemoveDB(path, "full node state database")
- } else {
- log.Info("Full node state database missing", "path", path)
- }
- // Remove the full node ancient database
- path = config.Eth.DatabaseFreezer
- switch {
- case path == "":
- path = filepath.Join(stack.ResolvePath("chaindata"), "ancient")
- case !filepath.IsAbs(path):
- path = config.Node.ResolvePath(path)
- }
- if common.FileExist(path) {
- confirmAndRemoveDB(path, "full node ancient database")
- } else {
- log.Info("Full node ancient database missing", "path", path)
- }
- // Remove the light node database
- path = stack.ResolvePath("lightchaindata")
- if common.FileExist(path) {
- confirmAndRemoveDB(path, "light node database")
- } else {
- log.Info("Light node database missing", "path", path)
- }
- return nil
-}
-
-// confirmAndRemoveDB prompts the user for a last confirmation and removes the
-// folder if accepted.
-func confirmAndRemoveDB(database string, kind string) {
- confirm, err := console.Stdin.PromptConfirm(fmt.Sprintf("Remove %s (%s)?", kind, database))
- switch {
- case err != nil:
- utils.Fatalf("%v", err)
- case !confirm:
- log.Info("Database deletion skipped", "path", database)
- default:
- start := time.Now()
- filepath.Walk(database, func(path string, info os.FileInfo, err error) error {
- // If we're at the top level folder, recurse into
- if path == database {
- return nil
- }
- // Delete all the files, but not subfolders
- if !info.IsDir() {
- os.Remove(path)
- return nil
- }
- return filepath.SkipDir
- })
- log.Info("Database successfully deleted", "path", database, "elapsed", common.PrettyDuration(time.Since(start)))
- }
-}
-
-func dump(ctx *cli.Context) error {
- stack := makeFullNode(ctx)
- defer stack.Close()
-
- chain, chainDb := utils.MakeChain(ctx, stack)
- defer chainDb.Close()
- for _, arg := range ctx.Args() {
- var block *types.Block
- if hashish(arg) {
- block = chain.GetBlockByHash(common.HexToHash(arg))
- } else {
- num, _ := strconv.Atoi(arg)
- block = chain.GetBlockByNumber(uint64(num))
- }
- if block == nil {
- fmt.Println("{}")
- utils.Fatalf("block not found")
- } else {
- state, err := state.New(block.Root(), state.NewDatabase(chainDb))
- if err != nil {
- utils.Fatalf("could not create new state: %v", err)
- }
- excludeCode := ctx.Bool(utils.ExcludeCodeFlag.Name)
- excludeStorage := ctx.Bool(utils.ExcludeStorageFlag.Name)
- includeMissing := ctx.Bool(utils.IncludeIncompletesFlag.Name)
- if ctx.Bool(utils.IterativeOutputFlag.Name) {
- state.IterativeDump(excludeCode, excludeStorage, !includeMissing, json.NewEncoder(os.Stdout))
- } else {
- if includeMissing {
- fmt.Printf("If you want to include accounts with missing preimages, you need iterative output, since" +
- " otherwise the accounts will overwrite each other in the resulting mapping.")
- }
- fmt.Printf("%v %s\n", includeMissing, state.Dump(excludeCode, excludeStorage, false))
- }
- }
- }
- return nil
-}
-
-func inspect(ctx *cli.Context) error {
- node, _ := makeConfigNode(ctx)
- defer node.Close()
-
- _, chainDb := utils.MakeChain(ctx, node)
- defer chainDb.Close()
-
- return rawdb.InspectDatabase(chainDb)
-}
-
-// hashish returns true for strings that look like hashes.
-func hashish(x string) bool {
- _, err := strconv.Atoi(x)
- return err != nil
-}
diff --git a/cmd/geth/config.go b/cmd/geth/config.go
deleted file mode 100644
index b3dc833..0000000
--- a/cmd/geth/config.go
+++ /dev/null
@@ -1,211 +0,0 @@
-// Copyright 2017 The go-ethereum Authors
-// This file is part of go-ethereum.
-//
-// go-ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// go-ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
-
-package geth
-
-import (
- "bufio"
- "errors"
- "fmt"
- "os"
- "reflect"
- "unicode"
-
- cli "gopkg.in/urfave/cli.v1"
-
- "github.com/ava-labs/coreth/cmd/utils"
- "github.com/ava-labs/go-ethereum/dashboard"
- "github.com/ava-labs/coreth/eth"
- "github.com/ava-labs/coreth/node"
- "github.com/ava-labs/go-ethereum/params"
- whisper "github.com/ava-labs/go-ethereum/whisper/whisperv6"
- "github.com/naoina/toml"
-)
-
-var (
- dumpConfigCommand = cli.Command{
- Action: utils.MigrateFlags(dumpConfig),
- Name: "dumpconfig",
- Usage: "Show configuration values",
- ArgsUsage: "",
- Flags: append(append(nodeFlags, rpcFlags...), whisperFlags...),
- Category: "MISCELLANEOUS COMMANDS",
- Description: `The dumpconfig command shows configuration values.`,
- }
-
- configFileFlag = cli.StringFlag{
- Name: "config",
- Usage: "TOML configuration file",
- }
-)
-
-// These settings ensure that TOML keys use the same names as Go struct fields.
-var tomlSettings = toml.Config{
- NormFieldName: func(rt reflect.Type, key string) string {
- return key
- },
- FieldToKey: func(rt reflect.Type, field string) string {
- return field
- },
- MissingField: func(rt reflect.Type, field string) error {
- link := ""
- if unicode.IsUpper(rune(rt.Name()[0])) && rt.PkgPath() != "main" {
- link = fmt.Sprintf(", see https://godoc.org/%s#%s for available fields", rt.PkgPath(), rt.Name())
- }
- return fmt.Errorf("field '%s' is not defined in %s%s", field, rt.String(), link)
- },
-}
-
-type ethstatsConfig struct {
- URL string `toml:",omitempty"`
-}
-
-type gethConfig struct {
- Eth eth.Config
- Shh whisper.Config
- Node node.Config
- Ethstats ethstatsConfig
- Dashboard dashboard.Config
-}
-
-func loadConfig(file string, cfg *gethConfig) error {
- f, err := os.Open(file)
- if err != nil {
- return err
- }
- defer f.Close()
-
- err = tomlSettings.NewDecoder(bufio.NewReader(f)).Decode(cfg)
- // Add file name to errors that have a line number.
- if _, ok := err.(*toml.LineError); ok {
- err = errors.New(file + ", " + err.Error())
- }
- return err
-}
-
-func defaultNodeConfig() node.Config {
- cfg := node.DefaultConfig
- cfg.Name = clientIdentifier
- cfg.Version = params.VersionWithCommit(gitCommit, gitDate)
- cfg.HTTPModules = append(cfg.HTTPModules, "eth", "shh")
- cfg.WSModules = append(cfg.WSModules, "eth", "shh")
- cfg.IPCPath = "geth.ipc"
- return cfg
-}
-
-func makeConfigNode(ctx *cli.Context) (*node.Node, gethConfig) {
- // Load defaults.
- cfg := gethConfig{
- Eth: eth.MyDefaultConfig(),
- Shh: whisper.DefaultConfig,
- Node: defaultNodeConfig(),
- Dashboard: dashboard.DefaultConfig,
- }
-
- // Load config file.
- if file := ctx.GlobalString(configFileFlag.Name); file != "" {
- if err := loadConfig(file, &cfg); err != nil {
- utils.Fatalf("%v", err)
- }
- }
-
- // Apply flags.
- utils.SetNodeConfig(ctx, &cfg.Node)
- stack, err := node.New(&cfg.Node)
- if err != nil {
- utils.Fatalf("Failed to create the protocol stack: %v", err)
- }
- utils.SetEthConfig(ctx, stack, &cfg.Eth)
- if ctx.GlobalIsSet(utils.EthStatsURLFlag.Name) {
- cfg.Ethstats.URL = ctx.GlobalString(utils.EthStatsURLFlag.Name)
- }
- utils.SetShhConfig(ctx, stack, &cfg.Shh)
- utils.SetDashboardConfig(ctx, &cfg.Dashboard)
-
- return stack, cfg
-}
-
-// enableWhisper returns true in case one of the whisper flags is set.
-func enableWhisper(ctx *cli.Context) bool {
- for _, flag := range whisperFlags {
- if ctx.GlobalIsSet(flag.GetName()) {
- return true
- }
- }
- return false
-}
-
-func makeFullNode(ctx *cli.Context) *node.Node {
- stack, cfg := makeConfigNode(ctx)
- utils.RegisterEthService(stack, &cfg.Eth)
-
- if ctx.GlobalBool(utils.DashboardEnabledFlag.Name) {
- utils.RegisterDashboardService(stack, &cfg.Dashboard, gitCommit)
- }
- // Whisper must be explicitly enabled by specifying at least 1 whisper flag or in dev mode
- shhEnabled := enableWhisper(ctx)
- shhAutoEnabled := !ctx.GlobalIsSet(utils.WhisperEnabledFlag.Name) && ctx.GlobalIsSet(utils.DeveloperFlag.Name)
- if shhEnabled || shhAutoEnabled {
- if ctx.GlobalIsSet(utils.WhisperMaxMessageSizeFlag.Name) {
- cfg.Shh.MaxMessageSize = uint32(ctx.Int(utils.WhisperMaxMessageSizeFlag.Name))
- }
- if ctx.GlobalIsSet(utils.WhisperMinPOWFlag.Name) {
- cfg.Shh.MinimumAcceptedPOW = ctx.Float64(utils.WhisperMinPOWFlag.Name)
- }
- if ctx.GlobalIsSet(utils.WhisperRestrictConnectionBetweenLightClientsFlag.Name) {
- cfg.Shh.RestrictConnectionBetweenLightClients = true
- }
- utils.RegisterShhService(stack, &cfg.Shh)
- }
- // Configure GraphQL if requested
- if ctx.GlobalIsSet(utils.GraphQLEnabledFlag.Name) {
- utils.RegisterGraphQLService(stack, cfg.Node.GraphQLEndpoint(), cfg.Node.GraphQLCors, cfg.Node.GraphQLVirtualHosts, cfg.Node.HTTPTimeouts)
- }
- // Add the Ethereum Stats daemon if requested.
- if cfg.Ethstats.URL != "" {
- utils.RegisterEthStatsService(stack, cfg.Ethstats.URL)
- }
- return stack
-}
-
-// dumpConfig is the dumpconfig command.
-func dumpConfig(ctx *cli.Context) error {
- _, cfg := makeConfigNode(ctx)
- comment := ""
-
- if cfg.Eth.Genesis != nil {
- cfg.Eth.Genesis = nil
- comment += "# Note: this config doesn't contain the genesis block.\n\n"
- }
-
- out, err := tomlSettings.Marshal(&cfg)
- if err != nil {
- return err
- }
-
- dump := os.Stdout
- if ctx.NArg() > 0 {
- dump, err = os.OpenFile(ctx.Args().Get(0), os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0644)
- if err != nil {
- return err
- }
- defer dump.Close()
- }
- dump.WriteString(comment)
- dump.Write(out)
-
- return nil
-}
diff --git a/cmd/geth/consolecmd.go b/cmd/geth/consolecmd.go
deleted file mode 100644
index 57ea2c9..0000000
--- a/cmd/geth/consolecmd.go
+++ /dev/null
@@ -1,220 +0,0 @@
-// Copyright 2016 The go-ethereum Authors
-// This file is part of go-ethereum.
-//
-// go-ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// go-ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
-
-package geth
-
-import (
- "fmt"
- "os"
- "os/signal"
- "path/filepath"
- "strings"
- "syscall"
-
- "github.com/ava-labs/coreth/cmd/utils"
- "github.com/ava-labs/go-ethereum/console"
- "github.com/ava-labs/coreth/node"
- "github.com/ava-labs/go-ethereum/rpc"
- "gopkg.in/urfave/cli.v1"
-)
-
-var (
- consoleFlags = []cli.Flag{utils.JSpathFlag, utils.ExecFlag, utils.PreloadJSFlag}
-
- consoleCommand = cli.Command{
- Action: utils.MigrateFlags(localConsole),
- Name: "console",
- Usage: "Start an interactive JavaScript environment",
- Flags: append(append(append(nodeFlags, rpcFlags...), consoleFlags...), whisperFlags...),
- Category: "CONSOLE COMMANDS",
- Description: `
-The Geth console is an interactive shell for the JavaScript runtime environment
-which exposes a node admin interface as well as the Ðapp JavaScript API.
-See https://github.com/ethereum/go-ethereum/wiki/JavaScript-Console.`,
- }
-
- attachCommand = cli.Command{
- Action: utils.MigrateFlags(remoteConsole),
- Name: "attach",
- Usage: "Start an interactive JavaScript environment (connect to node)",
- ArgsUsage: "[endpoint]",
- Flags: append(consoleFlags, utils.DataDirFlag),
- Category: "CONSOLE COMMANDS",
- Description: `
-The Geth console is an interactive shell for the JavaScript runtime environment
-which exposes a node admin interface as well as the Ðapp JavaScript API.
-See https://github.com/ethereum/go-ethereum/wiki/JavaScript-Console.
-This command allows to open a console on a running geth node.`,
- }
-
- javascriptCommand = cli.Command{
- Action: utils.MigrateFlags(ephemeralConsole),
- Name: "js",
- Usage: "Execute the specified JavaScript files",
- ArgsUsage: "<jsfile> [jsfile...]",
- Flags: append(nodeFlags, consoleFlags...),
- Category: "CONSOLE COMMANDS",
- Description: `
-The JavaScript VM exposes a node admin interface as well as the Ðapp
-JavaScript API. See https://github.com/ethereum/go-ethereum/wiki/JavaScript-Console`,
- }
-)
-
-// localConsole starts a new geth node, attaching a JavaScript console to it at the
-// same time.
-func localConsole(ctx *cli.Context) error {
- // Create and start the node based on the CLI flags
- node := makeFullNode(ctx)
- startNode(ctx, node)
- defer node.Close()
-
- // Attach to the newly started node and start the JavaScript console
- client, err := node.Attach()
- if err != nil {
- utils.Fatalf("Failed to attach to the inproc geth: %v", err)
- }
- config := console.Config{
- DataDir: utils.MakeDataDir(ctx),
- DocRoot: ctx.GlobalString(utils.JSpathFlag.Name),
- Client: client,
- Preload: utils.MakeConsolePreloads(ctx),
- }
-
- console, err := console.New(config)
- if err != nil {
- utils.Fatalf("Failed to start the JavaScript console: %v", err)
- }
- defer console.Stop(false)
-
- // If only a short execution was requested, evaluate and return
- if script := ctx.GlobalString(utils.ExecFlag.Name); script != "" {
- console.Evaluate(script)
- return nil
- }
- // Otherwise print the welcome screen and enter interactive mode
- console.Welcome()
- console.Interactive()
-
- return nil
-}
-
-// remoteConsole will connect to a remote geth instance, attaching a JavaScript
-// console to it.
-func remoteConsole(ctx *cli.Context) error {
- // Attach to a remotely running geth instance and start the JavaScript console
- endpoint := ctx.Args().First()
- if endpoint == "" {
- path := node.DefaultDataDir()
- if ctx.GlobalIsSet(utils.DataDirFlag.Name) {
- path = ctx.GlobalString(utils.DataDirFlag.Name)
- }
- if path != "" {
- if ctx.GlobalBool(utils.TestnetFlag.Name) {
- path = filepath.Join(path, "testnet")
- } else if ctx.GlobalBool(utils.RinkebyFlag.Name) {
- path = filepath.Join(path, "rinkeby")
- }
- }
- endpoint = fmt.Sprintf("%s/geth.ipc", path)
- }
- client, err := dialRPC(endpoint)
- if err != nil {
- utils.Fatalf("Unable to attach to remote geth: %v", err)
- }
- config := console.Config{
- DataDir: utils.MakeDataDir(ctx),
- DocRoot: ctx.GlobalString(utils.JSpathFlag.Name),
- Client: client,
- Preload: utils.MakeConsolePreloads(ctx),
- }
-
- console, err := console.New(config)
- if err != nil {
- utils.Fatalf("Failed to start the JavaScript console: %v", err)
- }
- defer console.Stop(false)
-
- if script := ctx.GlobalString(utils.ExecFlag.Name); script != "" {
- console.Evaluate(script)
- return nil
- }
-
- // Otherwise print the welcome screen and enter interactive mode
- console.Welcome()
- console.Interactive()
-
- return nil
-}
-
-// dialRPC returns a RPC client which connects to the given endpoint.
-// The check for empty endpoint implements the defaulting logic
-// for "geth attach" and "geth monitor" with no argument.
-func dialRPC(endpoint string) (*rpc.Client, error) {
- if endpoint == "" {
- endpoint = node.DefaultIPCEndpoint(clientIdentifier)
- } else if strings.HasPrefix(endpoint, "rpc:") || strings.HasPrefix(endpoint, "ipc:") {
- // Backwards compatibility with geth < 1.5 which required
- // these prefixes.
- endpoint = endpoint[4:]
- }
- return rpc.Dial(endpoint)
-}
-
-// ephemeralConsole starts a new geth node, attaches an ephemeral JavaScript
-// console to it, executes each of the files specified as arguments and tears
-// everything down.
-func ephemeralConsole(ctx *cli.Context) error {
- // Create and start the node based on the CLI flags
- node := makeFullNode(ctx)
- startNode(ctx, node)
- defer node.Close()
-
- // Attach to the newly started node and start the JavaScript console
- client, err := node.Attach()
- if err != nil {
- utils.Fatalf("Failed to attach to the inproc geth: %v", err)
- }
- config := console.Config{
- DataDir: utils.MakeDataDir(ctx),
- DocRoot: ctx.GlobalString(utils.JSpathFlag.Name),
- Client: client,
- Preload: utils.MakeConsolePreloads(ctx),
- }
-
- console, err := console.New(config)
- if err != nil {
- utils.Fatalf("Failed to start the JavaScript console: %v", err)
- }
- defer console.Stop(false)
-
- // Evaluate each of the specified JavaScript files
- for _, file := range ctx.Args() {
- if err = console.Execute(file); err != nil {
- utils.Fatalf("Failed to execute %s: %v", file, err)
- }
- }
- // Wait for pending callbacks, but stop for Ctrl-C.
- abort := make(chan os.Signal, 1)
- signal.Notify(abort, syscall.SIGINT, syscall.SIGTERM)
-
- go func() {
- <-abort
- os.Exit(0)
- }()
- console.Stop(true)
-
- return nil
-}
diff --git a/cmd/geth/main.go b/cmd/geth/main.go
deleted file mode 100644
index 82ad47e..0000000
--- a/cmd/geth/main.go
+++ /dev/null
@@ -1,403 +0,0 @@
-// Copyright 2014 The go-ethereum Authors
-// This file is part of go-ethereum.
-//
-// go-ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// go-ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
-
-// geth is the official command-line client for Ethereum.
-package geth
-
-import (
- "fmt"
- "math"
- "os"
- "runtime"
- godebug "runtime/debug"
- "sort"
- "strconv"
- "time"
-
- "github.com/elastic/gosigar"
- "github.com/ava-labs/coreth/cmd/utils"
- "github.com/ava-labs/go-ethereum/common"
- "github.com/ava-labs/go-ethereum/console"
- "github.com/ava-labs/coreth/eth"
- "github.com/ava-labs/go-ethereum/eth/downloader"
- "github.com/ava-labs/go-ethereum/ethclient"
- "github.com/ava-labs/coreth/internal/debug"
- "github.com/ava-labs/go-ethereum/les"
- "github.com/ava-labs/go-ethereum/log"
- "github.com/ava-labs/go-ethereum/metrics"
- "github.com/ava-labs/coreth/node"
- cli "gopkg.in/urfave/cli.v1"
-)
-
-const (
- clientIdentifier = "geth" // Client identifier to advertise over the network
-)
-
-var (
- // Git SHA1 commit hash of the release (set via linker flags)
- gitCommit = ""
- gitDate = ""
- // The App that holds all commands and flags.
- App = utils.NewApp(gitCommit, gitDate, "the go-ethereum command line interface")
- // flags that configure the node
- nodeFlags = []cli.Flag{
- utils.IdentityFlag,
- utils.PasswordFileFlag,
- utils.BootnodesFlag,
- utils.BootnodesV4Flag,
- utils.BootnodesV5Flag,
- utils.DataDirFlag,
- utils.AncientFlag,
- utils.KeyStoreDirFlag,
- utils.ExternalSignerFlag,
- utils.NoUSBFlag,
- utils.SmartCardDaemonPathFlag,
- utils.DashboardEnabledFlag,
- utils.DashboardAddrFlag,
- utils.DashboardPortFlag,
- utils.DashboardRefreshFlag,
- utils.EthashCacheDirFlag,
- utils.EthashCachesInMemoryFlag,
- utils.EthashCachesOnDiskFlag,
- utils.EthashDatasetDirFlag,
- utils.EthashDatasetsInMemoryFlag,
- utils.EthashDatasetsOnDiskFlag,
- utils.TxPoolLocalsFlag,
- utils.TxPoolNoLocalsFlag,
- utils.TxPoolJournalFlag,
- utils.TxPoolRejournalFlag,
- utils.TxPoolPriceLimitFlag,
- utils.TxPoolPriceBumpFlag,
- utils.TxPoolAccountSlotsFlag,
- utils.TxPoolGlobalSlotsFlag,
- utils.TxPoolAccountQueueFlag,
- utils.TxPoolGlobalQueueFlag,
- utils.TxPoolLifetimeFlag,
- utils.SyncModeFlag,
- utils.ExitWhenSyncedFlag,
- utils.GCModeFlag,
- utils.LightServeFlag,
- utils.LightLegacyServFlag,
- utils.LightIngressFlag,
- utils.LightEgressFlag,
- utils.LightMaxPeersFlag,
- utils.LightLegacyPeersFlag,
- utils.LightKDFFlag,
- utils.UltraLightServersFlag,
- utils.UltraLightFractionFlag,
- utils.UltraLightOnlyAnnounceFlag,
- utils.WhitelistFlag,
- utils.CacheFlag,
- utils.CacheDatabaseFlag,
- utils.CacheTrieFlag,
- utils.CacheGCFlag,
- utils.CacheNoPrefetchFlag,
- utils.ListenPortFlag,
- utils.MaxPeersFlag,
- utils.MaxPendingPeersFlag,
- utils.MiningEnabledFlag,
- utils.MinerThreadsFlag,
- utils.MinerLegacyThreadsFlag,
- utils.MinerNotifyFlag,
- utils.MinerGasTargetFlag,
- utils.MinerLegacyGasTargetFlag,
- utils.MinerGasLimitFlag,
- utils.MinerGasPriceFlag,
- utils.MinerLegacyGasPriceFlag,
- utils.MinerEtherbaseFlag,
- utils.MinerLegacyEtherbaseFlag,
- utils.MinerExtraDataFlag,
- utils.MinerLegacyExtraDataFlag,
- utils.MinerRecommitIntervalFlag,
- utils.MinerNoVerfiyFlag,
- utils.NATFlag,
- utils.NoDiscoverFlag,
- utils.DiscoveryV5Flag,
- utils.NetrestrictFlag,
- utils.NodeKeyFileFlag,
- utils.NodeKeyHexFlag,
- utils.DeveloperFlag,
- utils.DeveloperPeriodFlag,
- utils.TestnetFlag,
- utils.RinkebyFlag,
- utils.GoerliFlag,
- utils.VMEnableDebugFlag,
- utils.NetworkIdFlag,
- utils.EthStatsURLFlag,
- utils.FakePoWFlag,
- utils.NoCompactionFlag,
- utils.GpoBlocksFlag,
- utils.GpoPercentileFlag,
- utils.EWASMInterpreterFlag,
- utils.EVMInterpreterFlag,
- configFileFlag,
- }
-
- rpcFlags = []cli.Flag{
- utils.RPCEnabledFlag,
- utils.RPCListenAddrFlag,
- utils.RPCPortFlag,
- utils.RPCCORSDomainFlag,
- utils.RPCVirtualHostsFlag,
- utils.GraphQLEnabledFlag,
- utils.GraphQLListenAddrFlag,
- utils.GraphQLPortFlag,
- utils.GraphQLCORSDomainFlag,
- utils.GraphQLVirtualHostsFlag,
- utils.RPCApiFlag,
- utils.WSEnabledFlag,
- utils.WSListenAddrFlag,
- utils.WSPortFlag,
- utils.WSApiFlag,
- utils.WSAllowedOriginsFlag,
- utils.IPCDisabledFlag,
- utils.IPCPathFlag,
- utils.InsecureUnlockAllowedFlag,
- utils.RPCGlobalGasCap,
- }
-
- whisperFlags = []cli.Flag{
- utils.WhisperEnabledFlag,
- utils.WhisperMaxMessageSizeFlag,
- utils.WhisperMinPOWFlag,
- utils.WhisperRestrictConnectionBetweenLightClientsFlag,
- }
-
- metricsFlags = []cli.Flag{
- utils.MetricsEnabledFlag,
- utils.MetricsEnabledExpensiveFlag,
- utils.MetricsEnableInfluxDBFlag,
- utils.MetricsInfluxDBEndpointFlag,
- utils.MetricsInfluxDBDatabaseFlag,
- utils.MetricsInfluxDBUsernameFlag,
- utils.MetricsInfluxDBPasswordFlag,
- utils.MetricsInfluxDBTagsFlag,
- }
-)
-
-func init() {
- // Initialize the CLI App and start Geth
- App.Action = geth
- App.HideVersion = true // we have a command to print the version
- App.Copyright = "Copyright 2013-2019 The go-ethereum Authors"
- App.Commands = []cli.Command{
- // See chaincmd.go:
- initCommand,
- importCommand,
- exportCommand,
- importPreimagesCommand,
- exportPreimagesCommand,
- copydbCommand,
- removedbCommand,
- dumpCommand,
- inspectCommand,
- // See accountcmd.go:
- // See consolecmd.go:
- consoleCommand,
- attachCommand,
- javascriptCommand,
- // See misccmd.go:
- makecacheCommand,
- makedagCommand,
- versionCommand,
- licenseCommand,
- // See config.go
- dumpConfigCommand,
- // See retesteth.go
- retestethCommand,
- }
- sort.Sort(cli.CommandsByName(App.Commands))
-
- App.Flags = append(App.Flags, nodeFlags...)
- App.Flags = append(App.Flags, rpcFlags...)
- App.Flags = append(App.Flags, consoleFlags...)
- App.Flags = append(App.Flags, debug.Flags...)
- App.Flags = append(App.Flags, whisperFlags...)
- App.Flags = append(App.Flags, metricsFlags...)
-
- App.Before = func(ctx *cli.Context) error {
- logdir := ""
- if ctx.GlobalBool(utils.DashboardEnabledFlag.Name) {
- logdir = (&node.Config{DataDir: utils.MakeDataDir(ctx)}).ResolvePath("logs")
- }
- if err := debug.Setup(ctx, logdir); err != nil {
- return err
- }
- // If we're a full node on mainnet without --cache specified, bump default cache allowance
- if ctx.GlobalString(utils.SyncModeFlag.Name) != "light" && !ctx.GlobalIsSet(utils.CacheFlag.Name) && !ctx.GlobalIsSet(utils.NetworkIdFlag.Name) {
- // Make sure we're not on any supported preconfigured testnet either
- if !ctx.GlobalIsSet(utils.TestnetFlag.Name) && !ctx.GlobalIsSet(utils.RinkebyFlag.Name) && !ctx.GlobalIsSet(utils.GoerliFlag.Name) && !ctx.GlobalIsSet(utils.DeveloperFlag.Name) {
- // Nope, we're really on mainnet. Bump that cache up!
- log.Info("Bumping default cache on mainnet", "provided", ctx.GlobalInt(utils.CacheFlag.Name), "updated", 4096)
- ctx.GlobalSet(utils.CacheFlag.Name, strconv.Itoa(4096))
- }
- }
- // If we're running a light client on any network, drop the cache to some meaningfully low amount
- if ctx.GlobalString(utils.SyncModeFlag.Name) == "light" && !ctx.GlobalIsSet(utils.CacheFlag.Name) {
- log.Info("Dropping default light client cache", "provided", ctx.GlobalInt(utils.CacheFlag.Name), "updated", 128)
- ctx.GlobalSet(utils.CacheFlag.Name, strconv.Itoa(128))
- }
- // Cap the cache allowance and tune the garbage collector
- var mem gosigar.Mem
- // Workaround until OpenBSD support lands into gosigar
- // Check https://github.com/elastic/gosigar#supported-platforms
- if runtime.GOOS != "openbsd" {
- if err := mem.Get(); err == nil {
- allowance := int(mem.Total / 1024 / 1024 / 3)
- if cache := ctx.GlobalInt(utils.CacheFlag.Name); cache > allowance {
- log.Warn("Sanitizing cache to Go's GC limits", "provided", cache, "updated", allowance)
- ctx.GlobalSet(utils.CacheFlag.Name, strconv.Itoa(allowance))
- }
- }
- }
- // Ensure Go's GC ignores the database cache for trigger percentage
- cache := ctx.GlobalInt(utils.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))
-
- // Start metrics export if enabled
- utils.SetupMetrics(ctx)
-
- // Start system runtime metrics collection
- go metrics.CollectProcessMetrics(3 * time.Second)
-
- return nil
- }
-
- App.After = func(ctx *cli.Context) error {
- debug.Exit()
- console.Stdin.Close() // Resets terminal mode.
- return nil
- }
-}
-
-func main() {
- if err := App.Run(os.Args); err != nil {
- fmt.Fprintln(os.Stderr, err)
- os.Exit(1)
- }
-}
-
-// geth is the main entry point into the system if no special subcommand is ran.
-// It creates a default node based on the command line arguments and runs it in
-// blocking mode, waiting for it to be shut down.
-func geth(ctx *cli.Context) error {
- if args := ctx.Args(); len(args) > 0 {
- return fmt.Errorf("invalid command: %q", args[0])
- }
- node := makeFullNode(ctx)
- defer node.Close()
- startNode(ctx, node)
- node.Wait()
- return nil
-}
-
-// startNode boots up the system node and all registered protocols, after which
-// it unlocks any requested accounts, and starts the RPC/IPC interfaces and the
-// miner.
-func startNode(ctx *cli.Context, stack *node.Node) {
- debug.Memsize.Add("node", stack)
-
- // Start up the node itself
- utils.StartNode(stack)
-
- // Unlock any account specifically requested
-
- // Register wallet event handlers to open and auto-derive wallets
-
- // Create a client to interact with local geth node.
- rpcClient, err := stack.Attach()
- if err != nil {
- utils.Fatalf("Failed to attach to self: %v", err)
- }
- ethClient := ethclient.NewClient(rpcClient)
-
- // Set contract backend for ethereum service if local node
- // is serving LES requests.
- if ctx.GlobalInt(utils.LightLegacyServFlag.Name) > 0 || ctx.GlobalInt(utils.LightServeFlag.Name) > 0 {
- var ethService *eth.Ethereum
- if err := stack.Service(&ethService); err != nil {
- utils.Fatalf("Failed to retrieve ethereum service: %v", err)
- }
- ethService.SetContractBackend(ethClient)
- }
- // Set contract backend for les service if local node is
- // running as a light client.
- if ctx.GlobalString(utils.SyncModeFlag.Name) == "light" {
- var lesService *les.LightEthereum
- if err := stack.Service(&lesService); err != nil {
- utils.Fatalf("Failed to retrieve light ethereum service: %v", err)
- }
- lesService.SetContractBackend(ethClient)
- }
-
- // Spawn a standalone goroutine for status synchronization monitoring,
- // close the node when synchronization is complete if user required.
- if ctx.GlobalBool(utils.ExitWhenSyncedFlag.Name) {
- go func() {
- sub := stack.EventMux().Subscribe(downloader.DoneEvent{})
- defer sub.Unsubscribe()
- for {
- event := <-sub.Chan()
- if event == nil {
- continue
- }
- done, ok := event.Data.(downloader.DoneEvent)
- if !ok {
- continue
- }
- if timestamp := time.Unix(int64(done.Latest.Time), 0); time.Since(timestamp) < 10*time.Minute {
- log.Info("Synchronisation completed", "latestnum", done.Latest.Number, "latesthash", done.Latest.Hash(),
- "age", common.PrettyAge(timestamp))
- stack.Stop()
- }
- }
- }()
- }
-
- // Start auxiliary services if enabled
- if ctx.GlobalBool(utils.MiningEnabledFlag.Name) || ctx.GlobalBool(utils.DeveloperFlag.Name) {
- // Mining only makes sense if a full Ethereum node is running
- if ctx.GlobalString(utils.SyncModeFlag.Name) == "light" {
- utils.Fatalf("Light clients do not support mining")
- }
- var ethereum *eth.Ethereum
- if err := stack.Service(&ethereum); err != nil {
- utils.Fatalf("Ethereum service not running: %v", err)
- }
- etherBase := &common.Address {
- 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- }
- ethereum.SetEtherbase(*etherBase)
- // Set the gas price to the limits from the CLI and start mining
- gasprice := utils.GlobalBig(ctx, utils.MinerLegacyGasPriceFlag.Name)
- if ctx.IsSet(utils.MinerGasPriceFlag.Name) {
- gasprice = utils.GlobalBig(ctx, utils.MinerGasPriceFlag.Name)
- }
- ethereum.TxPool().SetGasPrice(gasprice)
-
- threads := ctx.GlobalInt(utils.MinerLegacyThreadsFlag.Name)
- if ctx.GlobalIsSet(utils.MinerThreadsFlag.Name) {
- threads = ctx.GlobalInt(utils.MinerThreadsFlag.Name)
- }
- if err := ethereum.StartMining(threads); err != nil {
- utils.Fatalf("Failed to start mining: %v", err)
- }
- }
-}
diff --git a/cmd/geth/misccmd.go b/cmd/geth/misccmd.go
deleted file mode 100644
index a49f2ba..0000000
--- a/cmd/geth/misccmd.go
+++ /dev/null
@@ -1,142 +0,0 @@
-// Copyright 2016 The go-ethereum Authors
-// This file is part of go-ethereum.
-//
-// go-ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// go-ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
-
-package geth
-
-import (
- "fmt"
- "os"
- "runtime"
- "strconv"
- "strings"
-
- "github.com/ava-labs/coreth/cmd/utils"
- "github.com/ava-labs/go-ethereum/consensus/ethash"
- "github.com/ava-labs/go-ethereum/eth"
- "github.com/ava-labs/go-ethereum/params"
- "gopkg.in/urfave/cli.v1"
-)
-
-var (
- makecacheCommand = cli.Command{
- Action: utils.MigrateFlags(makecache),
- Name: "makecache",
- Usage: "Generate ethash verification cache (for testing)",
- ArgsUsage: "<blockNum> <outputDir>",
- Category: "MISCELLANEOUS COMMANDS",
- Description: `
-The makecache command generates an ethash cache in <outputDir>.
-
-This command exists to support the system testing project.
-Regular users do not need to execute it.
-`,
- }
- makedagCommand = cli.Command{
- Action: utils.MigrateFlags(makedag),
- Name: "makedag",
- Usage: "Generate ethash mining DAG (for testing)",
- ArgsUsage: "<blockNum> <outputDir>",
- Category: "MISCELLANEOUS COMMANDS",
- Description: `
-The makedag command generates an ethash DAG in <outputDir>.
-
-This command exists to support the system testing project.
-Regular users do not need to execute it.
-`,
- }
- versionCommand = cli.Command{
- Action: utils.MigrateFlags(version),
- Name: "version",
- Usage: "Print version numbers",
- ArgsUsage: " ",
- Category: "MISCELLANEOUS COMMANDS",
- Description: `
-The output of this command is supposed to be machine-readable.
-`,
- }
- licenseCommand = cli.Command{
- Action: utils.MigrateFlags(license),
- Name: "license",
- Usage: "Display license information",
- ArgsUsage: " ",
- Category: "MISCELLANEOUS COMMANDS",
- }
-)
-
-// makecache generates an ethash verification cache into the provided folder.
-func makecache(ctx *cli.Context) error {
- args := ctx.Args()
- if len(args) != 2 {
- utils.Fatalf(`Usage: geth makecache <block number> <outputdir>`)
- }
- block, err := strconv.ParseUint(args[0], 0, 64)
- if err != nil {
- utils.Fatalf("Invalid block number: %v", err)
- }
- ethash.MakeCache(block, args[1])
-
- return nil
-}
-
-// makedag generates an ethash mining DAG into the provided folder.
-func makedag(ctx *cli.Context) error {
- args := ctx.Args()
- if len(args) != 2 {
- utils.Fatalf(`Usage: geth makedag <block number> <outputdir>`)
- }
- block, err := strconv.ParseUint(args[0], 0, 64)
- if err != nil {
- utils.Fatalf("Invalid block number: %v", err)
- }
- ethash.MakeDataset(block, args[1])
-
- return nil
-}
-
-func version(ctx *cli.Context) error {
- fmt.Println(strings.Title(clientIdentifier))
- fmt.Println("Version:", params.VersionWithMeta)
- if gitCommit != "" {
- fmt.Println("Git Commit:", gitCommit)
- }
- if gitDate != "" {
- fmt.Println("Git Commit Date:", gitDate)
- }
- fmt.Println("Architecture:", runtime.GOARCH)
- fmt.Println("Protocol Versions:", eth.ProtocolVersions)
- fmt.Println("Network Id:", eth.DefaultConfig.NetworkId)
- fmt.Println("Go Version:", runtime.Version())
- fmt.Println("Operating System:", runtime.GOOS)
- fmt.Printf("GOPATH=%s\n", os.Getenv("GOPATH"))
- fmt.Printf("GOROOT=%s\n", runtime.GOROOT())
- return nil
-}
-
-func license(_ *cli.Context) error {
- fmt.Println(`Geth is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-Geth is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with geth. If not, see <http://www.gnu.org/licenses/>.`)
- return nil
-}
diff --git a/cmd/geth/retesteth.go b/cmd/geth/retesteth.go
deleted file mode 100644
index a5bebb0..0000000
--- a/cmd/geth/retesteth.go
+++ /dev/null
@@ -1,891 +0,0 @@
-// Copyright 2019 The go-ethereum Authors
-// This file is part of go-ethereum.
-//
-// go-ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// go-ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
-
-package geth
-
-import (
- "bytes"
- "context"
- "fmt"
- "math/big"
- "os"
- "os/signal"
- "strings"
- "time"
-
- "github.com/ava-labs/coreth/cmd/utils"
- "github.com/ava-labs/go-ethereum/common"
- "github.com/ava-labs/go-ethereum/common/hexutil"
- "github.com/ava-labs/go-ethereum/common/math"
- "github.com/ava-labs/go-ethereum/consensus"
- "github.com/ava-labs/go-ethereum/consensus/ethash"
- "github.com/ava-labs/go-ethereum/consensus/misc"
- "github.com/ava-labs/go-ethereum/core"
- "github.com/ava-labs/go-ethereum/core/rawdb"
- "github.com/ava-labs/go-ethereum/core/state"
- "github.com/ava-labs/go-ethereum/core/types"
- "github.com/ava-labs/go-ethereum/core/vm"
- "github.com/ava-labs/go-ethereum/crypto"
- "github.com/ava-labs/go-ethereum/ethdb"
- "github.com/ava-labs/go-ethereum/log"
- "github.com/ava-labs/go-ethereum/node"
- "github.com/ava-labs/go-ethereum/params"
- "github.com/ava-labs/go-ethereum/rlp"
- "github.com/ava-labs/go-ethereum/rpc"
- "github.com/ava-labs/go-ethereum/trie"
-
- cli "gopkg.in/urfave/cli.v1"
-)
-
-var (
- rpcPortFlag = cli.IntFlag{
- Name: "rpcport",
- Usage: "HTTP-RPC server listening port",
- Value: node.DefaultHTTPPort,
- }
- retestethCommand = cli.Command{
- Action: utils.MigrateFlags(retesteth),
- Name: "retesteth",
- Usage: "Launches geth in retesteth mode",
- ArgsUsage: "",
- Flags: []cli.Flag{rpcPortFlag},
- Category: "MISCELLANEOUS COMMANDS",
- Description: `Launches geth in retesteth mode (no database, no network, only retesteth RPC interface)`,
- }
-)
-
-type RetestethTestAPI interface {
- SetChainParams(ctx context.Context, chainParams ChainParams) (bool, error)
- MineBlocks(ctx context.Context, number uint64) (bool, error)
- ModifyTimestamp(ctx context.Context, interval uint64) (bool, error)
- ImportRawBlock(ctx context.Context, rawBlock hexutil.Bytes) (common.Hash, error)
- RewindToBlock(ctx context.Context, number uint64) (bool, error)
- GetLogHash(ctx context.Context, txHash common.Hash) (common.Hash, error)
-}
-
-type RetestethEthAPI interface {
- SendRawTransaction(ctx context.Context, rawTx hexutil.Bytes) (common.Hash, error)
- BlockNumber(ctx context.Context) (uint64, error)
- GetBlockByNumber(ctx context.Context, blockNr math.HexOrDecimal64, fullTx bool) (map[string]interface{}, error)
- GetBalance(ctx context.Context, address common.Address, blockNr math.HexOrDecimal64) (*math.HexOrDecimal256, error)
- GetCode(ctx context.Context, address common.Address, blockNr math.HexOrDecimal64) (hexutil.Bytes, error)
- GetTransactionCount(ctx context.Context, address common.Address, blockNr math.HexOrDecimal64) (uint64, error)
-}
-
-type RetestethDebugAPI interface {
- AccountRange(ctx context.Context,
- blockHashOrNumber *math.HexOrDecimal256, txIndex uint64,
- addressHash *math.HexOrDecimal256, maxResults uint64,
- ) (AccountRangeResult, error)
- StorageRangeAt(ctx context.Context,
- blockHashOrNumber *math.HexOrDecimal256, txIndex uint64,
- address common.Address,
- begin *math.HexOrDecimal256, maxResults uint64,
- ) (StorageRangeResult, error)
-}
-
-type RetestWeb3API interface {
- ClientVersion(ctx context.Context) (string, error)
-}
-
-type RetestethAPI struct {
- ethDb ethdb.Database
- db state.Database
- chainConfig *params.ChainConfig
- author common.Address
- extraData []byte
- genesisHash common.Hash
- engine *NoRewardEngine
- blockchain *core.BlockChain
- blockNumber uint64
- txMap map[common.Address]map[uint64]*types.Transaction // Sender -> Nonce -> Transaction
- txSenders map[common.Address]struct{} // Set of transaction senders
- blockInterval uint64
-}
-
-type ChainParams struct {
- SealEngine string `json:"sealEngine"`
- Params CParamsParams `json:"params"`
- Genesis CParamsGenesis `json:"genesis"`
- Accounts map[common.Address]CParamsAccount `json:"accounts"`
-}
-
-type CParamsParams struct {
- AccountStartNonce math.HexOrDecimal64 `json:"accountStartNonce"`
- HomesteadForkBlock *math.HexOrDecimal64 `json:"homesteadForkBlock"`
- EIP150ForkBlock *math.HexOrDecimal64 `json:"EIP150ForkBlock"`
- EIP158ForkBlock *math.HexOrDecimal64 `json:"EIP158ForkBlock"`
- DaoHardforkBlock *math.HexOrDecimal64 `json:"daoHardforkBlock"`
- ByzantiumForkBlock *math.HexOrDecimal64 `json:"byzantiumForkBlock"`
- ConstantinopleForkBlock *math.HexOrDecimal64 `json:"constantinopleForkBlock"`
- ConstantinopleFixForkBlock *math.HexOrDecimal64 `json:"constantinopleFixForkBlock"`
- ChainID *math.HexOrDecimal256 `json:"chainID"`
- MaximumExtraDataSize math.HexOrDecimal64 `json:"maximumExtraDataSize"`
- TieBreakingGas bool `json:"tieBreakingGas"`
- MinGasLimit math.HexOrDecimal64 `json:"minGasLimit"`
- MaxGasLimit math.HexOrDecimal64 `json:"maxGasLimit"`
- GasLimitBoundDivisor math.HexOrDecimal64 `json:"gasLimitBoundDivisor"`
- MinimumDifficulty math.HexOrDecimal256 `json:"minimumDifficulty"`
- DifficultyBoundDivisor math.HexOrDecimal256 `json:"difficultyBoundDivisor"`
- DurationLimit math.HexOrDecimal256 `json:"durationLimit"`
- BlockReward math.HexOrDecimal256 `json:"blockReward"`
- NetworkID math.HexOrDecimal256 `json:"networkID"`
-}
-
-type CParamsGenesis struct {
- Nonce math.HexOrDecimal64 `json:"nonce"`
- Difficulty *math.HexOrDecimal256 `json:"difficulty"`
- MixHash *math.HexOrDecimal256 `json:"mixHash"`
- Author common.Address `json:"author"`
- Timestamp math.HexOrDecimal64 `json:"timestamp"`
- ParentHash common.Hash `json:"parentHash"`
- ExtraData hexutil.Bytes `json:"extraData"`
- GasLimit math.HexOrDecimal64 `json:"gasLimit"`
-}
-
-type CParamsAccount struct {
- Balance *math.HexOrDecimal256 `json:"balance"`
- Precompiled *CPAccountPrecompiled `json:"precompiled"`
- Code hexutil.Bytes `json:"code"`
- Storage map[string]string `json:"storage"`
- Nonce *math.HexOrDecimal64 `json:"nonce"`
-}
-
-type CPAccountPrecompiled struct {
- Name string `json:"name"`
- StartingBlock math.HexOrDecimal64 `json:"startingBlock"`
- Linear *CPAPrecompiledLinear `json:"linear"`
-}
-
-type CPAPrecompiledLinear struct {
- Base uint64 `json:"base"`
- Word uint64 `json:"word"`
-}
-
-type AccountRangeResult struct {
- AddressMap map[common.Hash]common.Address `json:"addressMap"`
- NextKey common.Hash `json:"nextKey"`
-}
-
-type StorageRangeResult struct {
- Complete bool `json:"complete"`
- Storage map[common.Hash]SRItem `json:"storage"`
-}
-
-type SRItem struct {
- Key string `json:"key"`
- Value string `json:"value"`
-}
-
-type NoRewardEngine struct {
- inner consensus.Engine
- rewardsOn bool
-}
-
-func (e *NoRewardEngine) Author(header *types.Header) (common.Address, error) {
- return e.inner.Author(header)
-}
-
-func (e *NoRewardEngine) VerifyHeader(chain consensus.ChainReader, header *types.Header, seal bool) error {
- return e.inner.VerifyHeader(chain, header, seal)
-}
-
-func (e *NoRewardEngine) VerifyHeaders(chain consensus.ChainReader, headers []*types.Header, seals []bool) (chan<- struct{}, <-chan error) {
- return e.inner.VerifyHeaders(chain, headers, seals)
-}
-
-func (e *NoRewardEngine) VerifyUncles(chain consensus.ChainReader, block *types.Block) error {
- return e.inner.VerifyUncles(chain, block)
-}
-
-func (e *NoRewardEngine) VerifySeal(chain consensus.ChainReader, header *types.Header) error {
- return e.inner.VerifySeal(chain, header)
-}
-
-func (e *NoRewardEngine) Prepare(chain consensus.ChainReader, header *types.Header) error {
- return e.inner.Prepare(chain, header)
-}
-
-func (e *NoRewardEngine) accumulateRewards(config *params.ChainConfig, state *state.StateDB, header *types.Header, uncles []*types.Header) {
- // Simply touch miner and uncle coinbase accounts
- reward := big.NewInt(0)
- for _, uncle := range uncles {
- state.AddBalance(uncle.Coinbase, reward)
- }
- state.AddBalance(header.Coinbase, reward)
-}
-
-func (e *NoRewardEngine) Finalize(chain consensus.ChainReader, header *types.Header, statedb *state.StateDB, txs []*types.Transaction,
- uncles []*types.Header) {
- if e.rewardsOn {
- e.inner.Finalize(chain, header, statedb, txs, uncles)
- } else {
- e.accumulateRewards(chain.Config(), statedb, header, uncles)
- header.Root = statedb.IntermediateRoot(chain.Config().IsEIP158(header.Number))
- }
-}
-
-func (e *NoRewardEngine) FinalizeAndAssemble(chain consensus.ChainReader, header *types.Header, statedb *state.StateDB, txs []*types.Transaction,
- uncles []*types.Header, receipts []*types.Receipt) (*types.Block, error) {
- if e.rewardsOn {
- return e.inner.FinalizeAndAssemble(chain, header, statedb, txs, uncles, receipts)
- } else {
- e.accumulateRewards(chain.Config(), statedb, header, uncles)
- header.Root = statedb.IntermediateRoot(chain.Config().IsEIP158(header.Number))
-
- // Header seems complete, assemble into a block and return
- return types.NewBlock(header, txs, uncles, receipts), nil
- }
-}
-
-func (e *NoRewardEngine) Seal(chain consensus.ChainReader, block *types.Block, results chan<- *types.Block, stop <-chan struct{}) error {
- return e.inner.Seal(chain, block, results, stop)
-}
-
-func (e *NoRewardEngine) SealHash(header *types.Header) common.Hash {
- return e.inner.SealHash(header)
-}
-
-func (e *NoRewardEngine) CalcDifficulty(chain consensus.ChainReader, time uint64, parent *types.Header) *big.Int {
- return e.inner.CalcDifficulty(chain, time, parent)
-}
-
-func (e *NoRewardEngine) APIs(chain consensus.ChainReader) []rpc.API {
- return e.inner.APIs(chain)
-}
-
-func (e *NoRewardEngine) Close() error {
- return e.inner.Close()
-}
-
-func (api *RetestethAPI) SetChainParams(ctx context.Context, chainParams ChainParams) (bool, error) {
- // Clean up
- if api.blockchain != nil {
- api.blockchain.Stop()
- }
- if api.engine != nil {
- api.engine.Close()
- }
- if api.ethDb != nil {
- api.ethDb.Close()
- }
- ethDb := rawdb.NewMemoryDatabase()
- accounts := make(core.GenesisAlloc)
- for address, account := range chainParams.Accounts {
- balance := big.NewInt(0)
- if account.Balance != nil {
- balance.Set((*big.Int)(account.Balance))
- }
- var nonce uint64
- if account.Nonce != nil {
- nonce = uint64(*account.Nonce)
- }
- if account.Precompiled == nil || account.Balance != nil {
- storage := make(map[common.Hash]common.Hash)
- for k, v := range account.Storage {
- storage[common.HexToHash(k)] = common.HexToHash(v)
- }
- accounts[address] = core.GenesisAccount{
- Balance: balance,
- Code: account.Code,
- Nonce: nonce,
- Storage: storage,
- }
- }
- }
- chainId := big.NewInt(1)
- if chainParams.Params.ChainID != nil {
- chainId.Set((*big.Int)(chainParams.Params.ChainID))
- }
- var (
- homesteadBlock *big.Int
- daoForkBlock *big.Int
- eip150Block *big.Int
- eip155Block *big.Int
- eip158Block *big.Int
- byzantiumBlock *big.Int
- constantinopleBlock *big.Int
- petersburgBlock *big.Int
- )
- if chainParams.Params.HomesteadForkBlock != nil {
- homesteadBlock = big.NewInt(int64(*chainParams.Params.HomesteadForkBlock))
- }
- if chainParams.Params.DaoHardforkBlock != nil {
- daoForkBlock = big.NewInt(int64(*chainParams.Params.DaoHardforkBlock))
- }
- if chainParams.Params.EIP150ForkBlock != nil {
- eip150Block = big.NewInt(int64(*chainParams.Params.EIP150ForkBlock))
- }
- if chainParams.Params.EIP158ForkBlock != nil {
- eip158Block = big.NewInt(int64(*chainParams.Params.EIP158ForkBlock))
- eip155Block = eip158Block
- }
- if chainParams.Params.ByzantiumForkBlock != nil {
- byzantiumBlock = big.NewInt(int64(*chainParams.Params.ByzantiumForkBlock))
- }
- if chainParams.Params.ConstantinopleForkBlock != nil {
- constantinopleBlock = big.NewInt(int64(*chainParams.Params.ConstantinopleForkBlock))
- }
- if chainParams.Params.ConstantinopleFixForkBlock != nil {
- petersburgBlock = big.NewInt(int64(*chainParams.Params.ConstantinopleFixForkBlock))
- }
- if constantinopleBlock != nil && petersburgBlock == nil {
- petersburgBlock = big.NewInt(100000000000)
- }
- genesis := &core.Genesis{
- Config: &params.ChainConfig{
- ChainID: chainId,
- HomesteadBlock: homesteadBlock,
- DAOForkBlock: daoForkBlock,
- DAOForkSupport: false,
- EIP150Block: eip150Block,
- EIP155Block: eip155Block,
- EIP158Block: eip158Block,
- ByzantiumBlock: byzantiumBlock,
- ConstantinopleBlock: constantinopleBlock,
- PetersburgBlock: petersburgBlock,
- },
- Nonce: uint64(chainParams.Genesis.Nonce),
- Timestamp: uint64(chainParams.Genesis.Timestamp),
- ExtraData: chainParams.Genesis.ExtraData,
- GasLimit: uint64(chainParams.Genesis.GasLimit),
- Difficulty: big.NewInt(0).Set((*big.Int)(chainParams.Genesis.Difficulty)),
- Mixhash: common.BigToHash((*big.Int)(chainParams.Genesis.MixHash)),
- Coinbase: chainParams.Genesis.Author,
- ParentHash: chainParams.Genesis.ParentHash,
- Alloc: accounts,
- }
- chainConfig, genesisHash, err := core.SetupGenesisBlock(ethDb, genesis)
- if err != nil {
- return false, err
- }
- fmt.Printf("Chain config: %v\n", chainConfig)
-
- var inner consensus.Engine
- switch chainParams.SealEngine {
- case "NoProof", "NoReward":
- inner = ethash.NewFaker()
- case "Ethash":
- inner = ethash.New(ethash.Config{
- CacheDir: "ethash",
- CachesInMem: 2,
- CachesOnDisk: 3,
- DatasetsInMem: 1,
- DatasetsOnDisk: 2,
- }, nil, false)
- default:
- return false, fmt.Errorf("unrecognised seal engine: %s", chainParams.SealEngine)
- }
- engine := &NoRewardEngine{inner: inner, rewardsOn: chainParams.SealEngine != "NoReward"}
-
- blockchain, err := core.NewBlockChain(ethDb, nil, chainConfig, engine, vm.Config{}, nil)
- if err != nil {
- return false, err
- }
-
- api.chainConfig = chainConfig
- api.genesisHash = genesisHash
- api.author = chainParams.Genesis.Author
- api.extraData = chainParams.Genesis.ExtraData
- api.ethDb = ethDb
- api.engine = engine
- api.blockchain = blockchain
- api.db = state.NewDatabase(api.ethDb)
- api.blockNumber = 0
- api.txMap = make(map[common.Address]map[uint64]*types.Transaction)
- api.txSenders = make(map[common.Address]struct{})
- api.blockInterval = 0
- return true, nil
-}
-
-func (api *RetestethAPI) SendRawTransaction(ctx context.Context, rawTx hexutil.Bytes) (common.Hash, error) {
- tx := new(types.Transaction)
- if err := rlp.DecodeBytes(rawTx, tx); err != nil {
- // Return nil is not by mistake - some tests include sending transaction where gasLimit overflows uint64
- return common.Hash{}, nil
- }
- signer := types.MakeSigner(api.chainConfig, big.NewInt(int64(api.blockNumber)))
- sender, err := types.Sender(signer, tx)
- if err != nil {
- return common.Hash{}, err
- }
- if nonceMap, ok := api.txMap[sender]; ok {
- nonceMap[tx.Nonce()] = tx
- } else {
- nonceMap = make(map[uint64]*types.Transaction)
- nonceMap[tx.Nonce()] = tx
- api.txMap[sender] = nonceMap
- }
- api.txSenders[sender] = struct{}{}
- return tx.Hash(), nil
-}
-
-func (api *RetestethAPI) MineBlocks(ctx context.Context, number uint64) (bool, error) {
- for i := 0; i < int(number); i++ {
- if err := api.mineBlock(); err != nil {
- return false, err
- }
- }
- fmt.Printf("Mined %d blocks\n", number)
- return true, nil
-}
-
-func (api *RetestethAPI) mineBlock() error {
- parentHash := rawdb.ReadCanonicalHash(api.ethDb, api.blockNumber)
- parent := rawdb.ReadBlock(api.ethDb, parentHash, api.blockNumber)
- var timestamp uint64
- if api.blockInterval == 0 {
- timestamp = uint64(time.Now().Unix())
- } else {
- timestamp = parent.Time() + api.blockInterval
- }
- gasLimit := core.CalcGasLimit(parent, 9223372036854775807, 9223372036854775807)
- header := &types.Header{
- ParentHash: parent.Hash(),
- Number: big.NewInt(int64(api.blockNumber + 1)),
- GasLimit: gasLimit,
- Extra: api.extraData,
- Time: timestamp,
- }
- header.Coinbase = api.author
- if api.engine != nil {
- api.engine.Prepare(api.blockchain, header)
- }
- // If we are care about TheDAO hard-fork check whether to override the extra-data or not
- if daoBlock := api.chainConfig.DAOForkBlock; daoBlock != nil {
- // Check whether the block is among the fork extra-override range
- limit := new(big.Int).Add(daoBlock, params.DAOForkExtraRange)
- if header.Number.Cmp(daoBlock) >= 0 && header.Number.Cmp(limit) < 0 {
- // Depending whether we support or oppose the fork, override differently
- if api.chainConfig.DAOForkSupport {
- header.Extra = common.CopyBytes(params.DAOForkBlockExtra)
- } else if bytes.Equal(header.Extra, params.DAOForkBlockExtra) {
- header.Extra = []byte{} // If miner opposes, don't let it use the reserved extra-data
- }
- }
- }
- statedb, err := api.blockchain.StateAt(parent.Root())
- if err != nil {
- return err
- }
- if api.chainConfig.DAOForkSupport && api.chainConfig.DAOForkBlock != nil && api.chainConfig.DAOForkBlock.Cmp(header.Number) == 0 {
- misc.ApplyDAOHardFork(statedb)
- }
- gasPool := new(core.GasPool).AddGas(header.GasLimit)
- txCount := 0
- var txs []*types.Transaction
- var receipts []*types.Receipt
- var coalescedLogs []*types.Log
- var blockFull = gasPool.Gas() < params.TxGas
- for address := range api.txSenders {
- if blockFull {
- break
- }
- m := api.txMap[address]
- for nonce := statedb.GetNonce(address); ; nonce++ {
- if tx, ok := m[nonce]; ok {
- // Try to apply transactions to the state
- statedb.Prepare(tx.Hash(), common.Hash{}, txCount)
- snap := statedb.Snapshot()
-
- receipt, _, err := core.ApplyTransaction(
- api.chainConfig,
- api.blockchain,
- &api.author,
- gasPool,
- statedb,
- header, tx, &header.GasUsed, *api.blockchain.GetVMConfig(),
- )
- if err != nil {
- statedb.RevertToSnapshot(snap)
- break
- }
- txs = append(txs, tx)
- receipts = append(receipts, receipt)
- coalescedLogs = append(coalescedLogs, receipt.Logs...)
- delete(m, nonce)
- if len(m) == 0 {
- // Last tx for the sender
- delete(api.txMap, address)
- delete(api.txSenders, address)
- }
- txCount++
- if gasPool.Gas() < params.TxGas {
- blockFull = true
- break
- }
- } else {
- break // Gap in the nonces
- }
- }
- }
- block, err := api.engine.FinalizeAndAssemble(api.blockchain, header, statedb, txs, []*types.Header{}, receipts)
- if err != nil {
- return err
- }
- return api.importBlock(block)
-}
-
-func (api *RetestethAPI) importBlock(block *types.Block) error {
- if _, err := api.blockchain.InsertChain([]*types.Block{block}); err != nil {
- return err
- }
- api.blockNumber = block.NumberU64()
- fmt.Printf("Imported block %d\n", block.NumberU64())
- return nil
-}
-
-func (api *RetestethAPI) ModifyTimestamp(ctx context.Context, interval uint64) (bool, error) {
- api.blockInterval = interval
- return true, nil
-}
-
-func (api *RetestethAPI) ImportRawBlock(ctx context.Context, rawBlock hexutil.Bytes) (common.Hash, error) {
- block := new(types.Block)
- if err := rlp.DecodeBytes(rawBlock, block); err != nil {
- return common.Hash{}, err
- }
- fmt.Printf("Importing block %d with parent hash: %x, genesisHash: %x\n", block.NumberU64(), block.ParentHash(), api.genesisHash)
- if err := api.importBlock(block); err != nil {
- return common.Hash{}, err
- }
- return block.Hash(), nil
-}
-
-func (api *RetestethAPI) RewindToBlock(ctx context.Context, newHead uint64) (bool, error) {
- if err := api.blockchain.SetHead(newHead); err != nil {
- return false, err
- }
- api.blockNumber = newHead
- return true, nil
-}
-
-var emptyListHash common.Hash = common.HexToHash("0x1dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347")
-
-func (api *RetestethAPI) GetLogHash(ctx context.Context, txHash common.Hash) (common.Hash, error) {
- receipt, _, _, _ := rawdb.ReadReceipt(api.ethDb, txHash, api.chainConfig)
- if receipt == nil {
- return emptyListHash, nil
- } else {
- if logListRlp, err := rlp.EncodeToBytes(receipt.Logs); err != nil {
- return common.Hash{}, err
- } else {
- return common.BytesToHash(crypto.Keccak256(logListRlp)), nil
- }
- }
-}
-
-func (api *RetestethAPI) BlockNumber(ctx context.Context) (uint64, error) {
- //fmt.Printf("BlockNumber, response: %d\n", api.blockNumber)
- return api.blockNumber, nil
-}
-
-func (api *RetestethAPI) GetBlockByNumber(ctx context.Context, blockNr math.HexOrDecimal64, fullTx bool) (map[string]interface{}, error) {
- block := api.blockchain.GetBlockByNumber(uint64(blockNr))
- if block != nil {
- response, err := RPCMarshalBlock(block, true, fullTx)
- if err != nil {
- return nil, err
- }
- response["author"] = response["miner"]
- response["totalDifficulty"] = (*hexutil.Big)(api.blockchain.GetTd(block.Hash(), uint64(blockNr)))
- return response, err
- }
- return nil, fmt.Errorf("block %d not found", blockNr)
-}
-
-func (api *RetestethAPI) AccountRange(ctx context.Context,
- blockHashOrNumber *math.HexOrDecimal256, txIndex uint64,
- addressHash *math.HexOrDecimal256, maxResults uint64,
-) (AccountRangeResult, error) {
- var (
- header *types.Header
- block *types.Block
- )
- if (*big.Int)(blockHashOrNumber).Cmp(big.NewInt(math.MaxInt64)) > 0 {
- blockHash := common.BigToHash((*big.Int)(blockHashOrNumber))
- header = api.blockchain.GetHeaderByHash(blockHash)
- block = api.blockchain.GetBlockByHash(blockHash)
- //fmt.Printf("Account range: %x, txIndex %d, start: %x, maxResults: %d\n", blockHash, txIndex, common.BigToHash((*big.Int)(addressHash)), maxResults)
- } else {
- blockNumber := (*big.Int)(blockHashOrNumber).Uint64()
- header = api.blockchain.GetHeaderByNumber(blockNumber)
- block = api.blockchain.GetBlockByNumber(blockNumber)
- //fmt.Printf("Account range: %d, txIndex %d, start: %x, maxResults: %d\n", blockNumber, txIndex, common.BigToHash((*big.Int)(addressHash)), maxResults)
- }
- parentHeader := api.blockchain.GetHeaderByHash(header.ParentHash)
- var root common.Hash
- var statedb *state.StateDB
- var err error
- if parentHeader == nil || int(txIndex) >= len(block.Transactions()) {
- root = header.Root
- statedb, err = api.blockchain.StateAt(root)
- if err != nil {
- return AccountRangeResult{}, err
- }
- } else {
- root = parentHeader.Root
- statedb, err = api.blockchain.StateAt(root)
- if err != nil {
- return AccountRangeResult{}, err
- }
- // Recompute transactions up to the target index.
- signer := types.MakeSigner(api.blockchain.Config(), block.Number())
- for idx, tx := range block.Transactions() {
- // Assemble the transaction call message and return if the requested offset
- msg, _ := tx.AsMessage(signer)
- context := core.NewEVMContext(msg, block.Header(), api.blockchain, nil)
- // Not yet the searched for transaction, execute on top of the current state
- vmenv := vm.NewEVM(context, statedb, api.blockchain.Config(), vm.Config{})
- if _, _, _, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(tx.Gas())); err != nil {
- return AccountRangeResult{}, fmt.Errorf("transaction %#x failed: %v", tx.Hash(), err)
- }
- // Ensure any modifications are committed to the state
- // Only delete empty objects if EIP158/161 (a.k.a Spurious Dragon) is in effect
- root = statedb.IntermediateRoot(vmenv.ChainConfig().IsEIP158(block.Number()))
- if idx == int(txIndex) {
- // This is to make sure root can be opened by OpenTrie
- root, err = statedb.Commit(api.chainConfig.IsEIP158(block.Number()))
- if err != nil {
- return AccountRangeResult{}, err
- }
- break
- }
- }
- }
- accountTrie, err := statedb.Database().OpenTrie(root)
- if err != nil {
- return AccountRangeResult{}, err
- }
- it := trie.NewIterator(accountTrie.NodeIterator(common.BigToHash((*big.Int)(addressHash)).Bytes()))
- result := AccountRangeResult{AddressMap: make(map[common.Hash]common.Address)}
- for i := 0; /*i < int(maxResults) && */ it.Next(); i++ {
- if preimage := accountTrie.GetKey(it.Key); preimage != nil {
- result.AddressMap[common.BytesToHash(it.Key)] = common.BytesToAddress(preimage)
- //fmt.Printf("%x: %x\n", it.Key, preimage)
- } else {
- //fmt.Printf("could not find preimage for %x\n", it.Key)
- }
- }
- //fmt.Printf("Number of entries returned: %d\n", len(result.AddressMap))
- // Add the 'next key' so clients can continue downloading.
- if it.Next() {
- next := common.BytesToHash(it.Key)
- result.NextKey = next
- }
- return result, nil
-}
-
-func (api *RetestethAPI) GetBalance(ctx context.Context, address common.Address, blockNr math.HexOrDecimal64) (*math.HexOrDecimal256, error) {
- //fmt.Printf("GetBalance %x, block %d\n", address, blockNr)
- header := api.blockchain.GetHeaderByNumber(uint64(blockNr))
- statedb, err := api.blockchain.StateAt(header.Root)
- if err != nil {
- return nil, err
- }
- return (*math.HexOrDecimal256)(statedb.GetBalance(address)), nil
-}
-
-func (api *RetestethAPI) GetCode(ctx context.Context, address common.Address, blockNr math.HexOrDecimal64) (hexutil.Bytes, error) {
- header := api.blockchain.GetHeaderByNumber(uint64(blockNr))
- statedb, err := api.blockchain.StateAt(header.Root)
- if err != nil {
- return nil, err
- }
- return statedb.GetCode(address), nil
-}
-
-func (api *RetestethAPI) GetTransactionCount(ctx context.Context, address common.Address, blockNr math.HexOrDecimal64) (uint64, error) {
- header := api.blockchain.GetHeaderByNumber(uint64(blockNr))
- statedb, err := api.blockchain.StateAt(header.Root)
- if err != nil {
- return 0, err
- }
- return statedb.GetNonce(address), nil
-}
-
-func (api *RetestethAPI) StorageRangeAt(ctx context.Context,
- blockHashOrNumber *math.HexOrDecimal256, txIndex uint64,
- address common.Address,
- begin *math.HexOrDecimal256, maxResults uint64,
-) (StorageRangeResult, error) {
- var (
- header *types.Header
- block *types.Block
- )
- if (*big.Int)(blockHashOrNumber).Cmp(big.NewInt(math.MaxInt64)) > 0 {
- blockHash := common.BigToHash((*big.Int)(blockHashOrNumber))
- header = api.blockchain.GetHeaderByHash(blockHash)
- block = api.blockchain.GetBlockByHash(blockHash)
- //fmt.Printf("Storage range: %x, txIndex %d, addr: %x, start: %x, maxResults: %d\n",
- // blockHash, txIndex, address, common.BigToHash((*big.Int)(begin)), maxResults)
- } else {
- blockNumber := (*big.Int)(blockHashOrNumber).Uint64()
- header = api.blockchain.GetHeaderByNumber(blockNumber)
- block = api.blockchain.GetBlockByNumber(blockNumber)
- //fmt.Printf("Storage range: %d, txIndex %d, addr: %x, start: %x, maxResults: %d\n",
- // blockNumber, txIndex, address, common.BigToHash((*big.Int)(begin)), maxResults)
- }
- parentHeader := api.blockchain.GetHeaderByHash(header.ParentHash)
- var root common.Hash
- var statedb *state.StateDB
- var err error
- if parentHeader == nil || int(txIndex) >= len(block.Transactions()) {
- root = header.Root
- statedb, err = api.blockchain.StateAt(root)
- if err != nil {
- return StorageRangeResult{}, err
- }
- } else {
- root = parentHeader.Root
- statedb, err = api.blockchain.StateAt(root)
- if err != nil {
- return StorageRangeResult{}, err
- }
- // Recompute transactions up to the target index.
- signer := types.MakeSigner(api.blockchain.Config(), block.Number())
- for idx, tx := range block.Transactions() {
- // Assemble the transaction call message and return if the requested offset
- msg, _ := tx.AsMessage(signer)
- context := core.NewEVMContext(msg, block.Header(), api.blockchain, nil)
- // Not yet the searched for transaction, execute on top of the current state
- vmenv := vm.NewEVM(context, statedb, api.blockchain.Config(), vm.Config{})
- if _, _, _, err := core.ApplyMessage(vmenv, msg, new(core.GasPool).AddGas(tx.Gas())); err != nil {
- return StorageRangeResult{}, fmt.Errorf("transaction %#x failed: %v", tx.Hash(), err)
- }
- // Ensure any modifications are committed to the state
- // Only delete empty objects if EIP158/161 (a.k.a Spurious Dragon) is in effect
- _ = statedb.IntermediateRoot(vmenv.ChainConfig().IsEIP158(block.Number()))
- if idx == int(txIndex) {
- // This is to make sure root can be opened by OpenTrie
- _, err = statedb.Commit(vmenv.ChainConfig().IsEIP158(block.Number()))
- if err != nil {
- return StorageRangeResult{}, err
- }
- }
- }
- }
- storageTrie := statedb.StorageTrie(address)
- it := trie.NewIterator(storageTrie.NodeIterator(common.BigToHash((*big.Int)(begin)).Bytes()))
- result := StorageRangeResult{Storage: make(map[common.Hash]SRItem)}
- for i := 0; /*i < int(maxResults) && */ it.Next(); i++ {
- if preimage := storageTrie.GetKey(it.Key); preimage != nil {
- key := (*math.HexOrDecimal256)(big.NewInt(0).SetBytes(preimage))
- v, _, err := rlp.SplitString(it.Value)
- if err != nil {
- return StorageRangeResult{}, err
- }
- value := (*math.HexOrDecimal256)(big.NewInt(0).SetBytes(v))
- ks, _ := key.MarshalText()
- vs, _ := value.MarshalText()
- if len(ks)%2 != 0 {
- ks = append(append(append([]byte{}, ks[:2]...), byte('0')), ks[2:]...)
- }
- if len(vs)%2 != 0 {
- vs = append(append(append([]byte{}, vs[:2]...), byte('0')), vs[2:]...)
- }
- result.Storage[common.BytesToHash(it.Key)] = SRItem{
- Key: string(ks),
- Value: string(vs),
- }
- //fmt.Printf("Key: %s, Value: %s\n", ks, vs)
- } else {
- //fmt.Printf("Did not find preimage for %x\n", it.Key)
- }
- }
- if it.Next() {
- result.Complete = false
- } else {
- result.Complete = true
- }
- return result, nil
-}
-
-func (api *RetestethAPI) ClientVersion(ctx context.Context) (string, error) {
- return "Geth-" + params.VersionWithCommit(gitCommit, gitDate), nil
-}
-
-// splitAndTrim splits input separated by a comma
-// and trims excessive white space from the substrings.
-func splitAndTrim(input string) []string {
- result := strings.Split(input, ",")
- for i, r := range result {
- result[i] = strings.TrimSpace(r)
- }
- return result
-}
-
-func retesteth(ctx *cli.Context) error {
- log.Info("Welcome to retesteth!")
- // register signer API with server
- var (
- extapiURL string
- )
- apiImpl := &RetestethAPI{}
- var testApi RetestethTestAPI = apiImpl
- var ethApi RetestethEthAPI = apiImpl
- var debugApi RetestethDebugAPI = apiImpl
- var web3Api RetestWeb3API = apiImpl
- rpcAPI := []rpc.API{
- {
- Namespace: "test",
- Public: true,
- Service: testApi,
- Version: "1.0",
- },
- {
- Namespace: "eth",
- Public: true,
- Service: ethApi,
- Version: "1.0",
- },
- {
- Namespace: "debug",
- Public: true,
- Service: debugApi,
- Version: "1.0",
- },
- {
- Namespace: "web3",
- Public: true,
- Service: web3Api,
- Version: "1.0",
- },
- }
- vhosts := splitAndTrim(ctx.GlobalString(utils.RPCVirtualHostsFlag.Name))
- cors := splitAndTrim(ctx.GlobalString(utils.RPCCORSDomainFlag.Name))
-
- // start http server
- httpEndpoint := fmt.Sprintf("%s:%d", ctx.GlobalString(utils.RPCListenAddrFlag.Name), ctx.Int(rpcPortFlag.Name))
- listener, _, err := rpc.StartHTTPEndpoint(httpEndpoint, rpcAPI, []string{"test", "eth", "debug", "web3"}, cors, vhosts, rpc.DefaultHTTPTimeouts)
- if err != nil {
- utils.Fatalf("Could not start RPC api: %v", err)
- }
- extapiURL = fmt.Sprintf("http://%s", httpEndpoint)
- log.Info("HTTP endpoint opened", "url", extapiURL)
-
- defer func() {
- listener.Close()
- log.Info("HTTP endpoint closed", "url", httpEndpoint)
- }()
-
- abortChan := make(chan os.Signal)
- signal.Notify(abortChan, os.Interrupt)
-
- sig := <-abortChan
- log.Info("Exiting...", "signal", sig)
- return nil
-}
diff --git a/cmd/geth/retesteth_copypaste.go b/cmd/geth/retesteth_copypaste.go
deleted file mode 100644
index b48b007..0000000
--- a/cmd/geth/retesteth_copypaste.go
+++ /dev/null
@@ -1,148 +0,0 @@
-// Copyright 2019 The go-ethereum Authors
-// This file is part of go-ethereum.
-//
-// go-ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// go-ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
-
-package geth
-
-import (
- "math/big"
-
- "github.com/ava-labs/go-ethereum/common"
- "github.com/ava-labs/go-ethereum/common/hexutil"
- "github.com/ava-labs/go-ethereum/core/types"
-)
-
-// RPCTransaction represents a transaction that will serialize to the RPC representation of a transaction
-type RPCTransaction struct {
- BlockHash common.Hash `json:"blockHash"`
- BlockNumber *hexutil.Big `json:"blockNumber"`
- From common.Address `json:"from"`
- Gas hexutil.Uint64 `json:"gas"`
- GasPrice *hexutil.Big `json:"gasPrice"`
- Hash common.Hash `json:"hash"`
- Input hexutil.Bytes `json:"input"`
- Nonce hexutil.Uint64 `json:"nonce"`
- To *common.Address `json:"to"`
- TransactionIndex hexutil.Uint `json:"transactionIndex"`
- Value *hexutil.Big `json:"value"`
- V *hexutil.Big `json:"v"`
- R *hexutil.Big `json:"r"`
- S *hexutil.Big `json:"s"`
-}
-
-// newRPCTransaction returns a transaction that will serialize to the RPC
-// representation, with the given location metadata set (if available).
-func newRPCTransaction(tx *types.Transaction, blockHash common.Hash, blockNumber uint64, index uint64) *RPCTransaction {
- var signer types.Signer = types.FrontierSigner{}
- if tx.Protected() {
- signer = types.NewEIP155Signer(tx.ChainId())
- }
- from, _ := types.Sender(signer, tx)
- v, r, s := tx.RawSignatureValues()
-
- result := &RPCTransaction{
- From: from,
- Gas: hexutil.Uint64(tx.Gas()),
- GasPrice: (*hexutil.Big)(tx.GasPrice()),
- Hash: tx.Hash(),
- Input: hexutil.Bytes(tx.Data()),
- Nonce: hexutil.Uint64(tx.Nonce()),
- To: tx.To(),
- Value: (*hexutil.Big)(tx.Value()),
- V: (*hexutil.Big)(v),
- R: (*hexutil.Big)(r),
- S: (*hexutil.Big)(s),
- }
- if blockHash != (common.Hash{}) {
- result.BlockHash = blockHash
- result.BlockNumber = (*hexutil.Big)(new(big.Int).SetUint64(blockNumber))
- result.TransactionIndex = hexutil.Uint(index)
- }
- return result
-}
-
-// newRPCTransactionFromBlockIndex returns a transaction that will serialize to the RPC representation.
-func newRPCTransactionFromBlockIndex(b *types.Block, index uint64) *RPCTransaction {
- txs := b.Transactions()
- if index >= uint64(len(txs)) {
- return nil
- }
- return newRPCTransaction(txs[index], b.Hash(), b.NumberU64(), index)
-}
-
-// newRPCTransactionFromBlockHash returns a transaction that will serialize to the RPC representation.
-func newRPCTransactionFromBlockHash(b *types.Block, hash common.Hash) *RPCTransaction {
- for idx, tx := range b.Transactions() {
- if tx.Hash() == hash {
- return newRPCTransactionFromBlockIndex(b, uint64(idx))
- }
- }
- return nil
-}
-
-// RPCMarshalBlock converts the given block to the RPC output which depends on fullTx. If inclTx is true transactions are
-// returned. When fullTx is true the returned block contains full transaction details, otherwise it will only contain
-// transaction hashes.
-func RPCMarshalBlock(b *types.Block, inclTx bool, fullTx bool) (map[string]interface{}, error) {
- head := b.Header() // copies the header once
- fields := map[string]interface{}{
- "number": (*hexutil.Big)(head.Number),
- "hash": b.Hash(),
- "parentHash": head.ParentHash,
- "nonce": head.Nonce,
- "mixHash": head.MixDigest,
- "sha3Uncles": head.UncleHash,
- "logsBloom": head.Bloom,
- "stateRoot": head.Root,
- "miner": head.Coinbase,
- "difficulty": (*hexutil.Big)(head.Difficulty),
- "extraData": hexutil.Bytes(head.Extra),
- "size": hexutil.Uint64(b.Size()),
- "gasLimit": hexutil.Uint64(head.GasLimit),
- "gasUsed": hexutil.Uint64(head.GasUsed),
- "timestamp": hexutil.Uint64(head.Time),
- "transactionsRoot": head.TxHash,
- "receiptsRoot": head.ReceiptHash,
- }
-
- if inclTx {
- formatTx := func(tx *types.Transaction) (interface{}, error) {
- return tx.Hash(), nil
- }
- if fullTx {
- formatTx = func(tx *types.Transaction) (interface{}, error) {
- return newRPCTransactionFromBlockHash(b, tx.Hash()), nil
- }
- }
- txs := b.Transactions()
- transactions := make([]interface{}, len(txs))
- var err error
- for i, tx := range txs {
- if transactions[i], err = formatTx(tx); err != nil {
- return nil, err
- }
- }
- fields["transactions"] = transactions
- }
-
- uncles := b.Uncles()
- uncleHashes := make([]common.Hash, len(uncles))
- for i, uncle := range uncles {
- uncleHashes[i] = uncle.Hash()
- }
- fields["uncles"] = uncleHashes
-
- return fields, nil
-}
diff --git a/cmd/geth/usage.go b/cmd/geth/usage.go
deleted file mode 100644
index 2eb822d..0000000
--- a/cmd/geth/usage.go
+++ /dev/null
@@ -1,370 +0,0 @@
-// Copyright 2015 The go-ethereum Authors
-// This file is part of go-ethereum.
-//
-// go-ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// go-ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
-
-// Contains the geth command usage template and generator.
-
-package geth
-
-import (
- "io"
- "sort"
-
- "strings"
-
- "github.com/ava-labs/coreth/cmd/utils"
- "github.com/ava-labs/coreth/internal/debug"
- cli "gopkg.in/urfave/cli.v1"
-)
-
-// AppHelpTemplate is the test template for the default, global app help topic.
-var AppHelpTemplate = `NAME:
- {{.App.Name}} - {{.App.Usage}}
-
- Copyright 2013-2019 The go-ethereum Authors
-
-USAGE:
- {{.App.HelpName}} [options]{{if .App.Commands}} command [command options]{{end}} {{if .App.ArgsUsage}}{{.App.ArgsUsage}}{{else}}[arguments...]{{end}}
- {{if .App.Version}}
-VERSION:
- {{.App.Version}}
- {{end}}{{if len .App.Authors}}
-AUTHOR(S):
- {{range .App.Authors}}{{ . }}{{end}}
- {{end}}{{if .App.Commands}}
-COMMANDS:
- {{range .App.Commands}}{{join .Names ", "}}{{ "\t" }}{{.Usage}}
- {{end}}{{end}}{{if .FlagGroups}}
-{{range .FlagGroups}}{{.Name}} OPTIONS:
- {{range .Flags}}{{.}}
- {{end}}
-{{end}}{{end}}{{if .App.Copyright }}
-COPYRIGHT:
- {{.App.Copyright}}
- {{end}}
-`
-
-// flagGroup is a collection of flags belonging to a single topic.
-type flagGroup struct {
- Name string
- Flags []cli.Flag
-}
-
-// AppHelpFlagGroups is the application flags, grouped by functionality.
-var AppHelpFlagGroups = []flagGroup{
- {
- Name: "ETHEREUM",
- Flags: []cli.Flag{
- configFileFlag,
- utils.DataDirFlag,
- utils.AncientFlag,
- utils.KeyStoreDirFlag,
- utils.NoUSBFlag,
- utils.SmartCardDaemonPathFlag,
- utils.NetworkIdFlag,
- utils.TestnetFlag,
- utils.RinkebyFlag,
- utils.GoerliFlag,
- utils.SyncModeFlag,
- utils.ExitWhenSyncedFlag,
- utils.GCModeFlag,
- utils.EthStatsURLFlag,
- utils.IdentityFlag,
- utils.LightKDFFlag,
- utils.WhitelistFlag,
- },
- },
- {
- Name: "LIGHT CLIENT",
- Flags: []cli.Flag{
- utils.LightServeFlag,
- utils.LightIngressFlag,
- utils.LightEgressFlag,
- utils.LightMaxPeersFlag,
- utils.UltraLightServersFlag,
- utils.UltraLightFractionFlag,
- utils.UltraLightOnlyAnnounceFlag,
- },
- },
- {
- Name: "DEVELOPER CHAIN",
- Flags: []cli.Flag{
- utils.DeveloperFlag,
- utils.DeveloperPeriodFlag,
- },
- },
- {
- Name: "ETHASH",
- Flags: []cli.Flag{
- utils.EthashCacheDirFlag,
- utils.EthashCachesInMemoryFlag,
- utils.EthashCachesOnDiskFlag,
- utils.EthashDatasetDirFlag,
- utils.EthashDatasetsInMemoryFlag,
- utils.EthashDatasetsOnDiskFlag,
- },
- },
- //{
- // Name: "DASHBOARD",
- // Flags: []cli.Flag{
- // utils.DashboardEnabledFlag,
- // utils.DashboardAddrFlag,
- // utils.DashboardPortFlag,
- // utils.DashboardRefreshFlag,
- // utils.DashboardAssetsFlag,
- // },
- //},
- {
- Name: "TRANSACTION POOL",
- Flags: []cli.Flag{
- utils.TxPoolLocalsFlag,
- utils.TxPoolNoLocalsFlag,
- utils.TxPoolJournalFlag,
- utils.TxPoolRejournalFlag,
- utils.TxPoolPriceLimitFlag,
- utils.TxPoolPriceBumpFlag,
- utils.TxPoolAccountSlotsFlag,
- utils.TxPoolGlobalSlotsFlag,
- utils.TxPoolAccountQueueFlag,
- utils.TxPoolGlobalQueueFlag,
- utils.TxPoolLifetimeFlag,
- },
- },
- {
- Name: "PERFORMANCE TUNING",
- Flags: []cli.Flag{
- utils.CacheFlag,
- utils.CacheDatabaseFlag,
- utils.CacheTrieFlag,
- utils.CacheGCFlag,
- utils.CacheNoPrefetchFlag,
- },
- },
- {
- Name: "ACCOUNT",
- Flags: []cli.Flag{
- utils.UnlockedAccountFlag,
- utils.PasswordFileFlag,
- utils.ExternalSignerFlag,
- utils.InsecureUnlockAllowedFlag,
- },
- },
- {
- Name: "API AND CONSOLE",
- Flags: []cli.Flag{
- utils.IPCDisabledFlag,
- utils.IPCPathFlag,
- utils.RPCEnabledFlag,
- utils.RPCListenAddrFlag,
- utils.RPCPortFlag,
- utils.RPCApiFlag,
- utils.RPCGlobalGasCap,
- utils.RPCCORSDomainFlag,
- utils.RPCVirtualHostsFlag,
- utils.WSEnabledFlag,
- utils.WSListenAddrFlag,
- utils.WSPortFlag,
- utils.WSApiFlag,
- utils.WSAllowedOriginsFlag,
- utils.GraphQLEnabledFlag,
- utils.GraphQLListenAddrFlag,
- utils.GraphQLPortFlag,
- utils.GraphQLCORSDomainFlag,
- utils.GraphQLVirtualHostsFlag,
- utils.JSpathFlag,
- utils.ExecFlag,
- utils.PreloadJSFlag,
- },
- },
- {
- Name: "NETWORKING",
- Flags: []cli.Flag{
- utils.BootnodesFlag,
- utils.BootnodesV4Flag,
- utils.BootnodesV5Flag,
- utils.ListenPortFlag,
- utils.MaxPeersFlag,
- utils.MaxPendingPeersFlag,
- utils.NATFlag,
- utils.NoDiscoverFlag,
- utils.DiscoveryV5Flag,
- utils.NetrestrictFlag,
- utils.NodeKeyFileFlag,
- utils.NodeKeyHexFlag,
- },
- },
- {
- Name: "MINER",
- Flags: []cli.Flag{
- utils.MiningEnabledFlag,
- utils.MinerThreadsFlag,
- utils.MinerNotifyFlag,
- utils.MinerGasPriceFlag,
- utils.MinerGasTargetFlag,
- utils.MinerGasLimitFlag,
- utils.MinerEtherbaseFlag,
- utils.MinerExtraDataFlag,
- utils.MinerRecommitIntervalFlag,
- utils.MinerNoVerfiyFlag,
- },
- },
- {
- Name: "GAS PRICE ORACLE",
- Flags: []cli.Flag{
- utils.GpoBlocksFlag,
- utils.GpoPercentileFlag,
- },
- },
- {
- Name: "VIRTUAL MACHINE",
- Flags: []cli.Flag{
- utils.VMEnableDebugFlag,
- utils.EVMInterpreterFlag,
- utils.EWASMInterpreterFlag,
- },
- },
- {
- Name: "LOGGING AND DEBUGGING",
- Flags: append([]cli.Flag{
- utils.FakePoWFlag,
- utils.NoCompactionFlag,
- }, debug.Flags...),
- },
- {
- Name: "METRICS AND STATS",
- Flags: metricsFlags,
- },
- {
- Name: "WHISPER (EXPERIMENTAL)",
- Flags: whisperFlags,
- },
- {
- Name: "DEPRECATED",
- Flags: []cli.Flag{
- utils.LightLegacyServFlag,
- utils.LightLegacyPeersFlag,
- utils.MinerLegacyThreadsFlag,
- utils.MinerLegacyGasTargetFlag,
- utils.MinerLegacyGasPriceFlag,
- utils.MinerLegacyEtherbaseFlag,
- utils.MinerLegacyExtraDataFlag,
- },
- },
- {
- Name: "MISC",
- },
-}
-
-// byCategory sorts an array of flagGroup by Name in the order
-// defined in AppHelpFlagGroups.
-type byCategory []flagGroup
-
-func (a byCategory) Len() int { return len(a) }
-func (a byCategory) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
-func (a byCategory) Less(i, j int) bool {
- iCat, jCat := a[i].Name, a[j].Name
- iIdx, jIdx := len(AppHelpFlagGroups), len(AppHelpFlagGroups) // ensure non categorized flags come last
-
- for i, group := range AppHelpFlagGroups {
- if iCat == group.Name {
- iIdx = i
- }
- if jCat == group.Name {
- jIdx = i
- }
- }
-
- return iIdx < jIdx
-}
-
-func flagCategory(flag cli.Flag) string {
- for _, category := range AppHelpFlagGroups {
- for _, flg := range category.Flags {
- if flg.GetName() == flag.GetName() {
- return category.Name
- }
- }
- }
- return "MISC"
-}
-
-func init() {
- // Override the default app help template
- cli.AppHelpTemplate = AppHelpTemplate
-
- // Define a one shot struct to pass to the usage template
- type helpData struct {
- App interface{}
- FlagGroups []flagGroup
- }
-
- // Override the default app help printer, but only for the global app help
- originalHelpPrinter := cli.HelpPrinter
- cli.HelpPrinter = func(w io.Writer, tmpl string, data interface{}) {
- if tmpl == AppHelpTemplate {
- // Iterate over all the flags and add any uncategorized ones
- categorized := make(map[string]struct{})
- for _, group := range AppHelpFlagGroups {
- for _, flag := range group.Flags {
- categorized[flag.String()] = struct{}{}
- }
- }
- var uncategorized []cli.Flag
- for _, flag := range data.(*cli.App).Flags {
- if _, ok := categorized[flag.String()]; !ok {
- if strings.HasPrefix(flag.GetName(), "dashboard") {
- continue
- }
- uncategorized = append(uncategorized, flag)
- }
- }
- if len(uncategorized) > 0 {
- // Append all ungategorized options to the misc group
- miscs := len(AppHelpFlagGroups[len(AppHelpFlagGroups)-1].Flags)
- AppHelpFlagGroups[len(AppHelpFlagGroups)-1].Flags = append(AppHelpFlagGroups[len(AppHelpFlagGroups)-1].Flags, uncategorized...)
-
- // Make sure they are removed afterwards
- defer func() {
- AppHelpFlagGroups[len(AppHelpFlagGroups)-1].Flags = AppHelpFlagGroups[len(AppHelpFlagGroups)-1].Flags[:miscs]
- }()
- }
- // Render out custom usage screen
- originalHelpPrinter(w, tmpl, helpData{data, AppHelpFlagGroups})
- } else if tmpl == utils.CommandHelpTemplate {
- // Iterate over all command specific flags and categorize them
- categorized := make(map[string][]cli.Flag)
- for _, flag := range data.(cli.Command).Flags {
- if _, ok := categorized[flag.String()]; !ok {
- categorized[flagCategory(flag)] = append(categorized[flagCategory(flag)], flag)
- }
- }
-
- // sort to get a stable ordering
- sorted := make([]flagGroup, 0, len(categorized))
- for cat, flgs := range categorized {
- sorted = append(sorted, flagGroup{cat, flgs})
- }
- sort.Sort(byCategory(sorted))
-
- // add sorted array to data and render with default printer
- originalHelpPrinter(w, tmpl, map[string]interface{}{
- "cmd": data,
- "categorizedFlags": sorted,
- })
- } else {
- originalHelpPrinter(w, tmpl, data)
- }
- }
-}
diff --git a/cmd/utils/cmd.go b/cmd/utils/cmd.go
deleted file mode 100644
index cf88aec..0000000
--- a/cmd/utils/cmd.go
+++ /dev/null
@@ -1,314 +0,0 @@
-// Copyright 2014 The go-ethereum Authors
-// This file is part of go-ethereum.
-//
-// go-ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// go-ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
-
-// Package utils contains internal helper functions for go-ethereum commands.
-package utils
-
-import (
- "compress/gzip"
- "fmt"
- "io"
- "os"
- "os/signal"
- "runtime"
- "strings"
- "syscall"
-
- "github.com/ava-labs/go-ethereum/common"
- "github.com/ava-labs/go-ethereum/core"
- "github.com/ava-labs/go-ethereum/core/rawdb"
- "github.com/ava-labs/go-ethereum/core/types"
- "github.com/ava-labs/go-ethereum/crypto"
- "github.com/ava-labs/go-ethereum/ethdb"
- "github.com/ava-labs/coreth/internal/debug"
- "github.com/ava-labs/go-ethereum/log"
- "github.com/ava-labs/coreth/node"
- "github.com/ava-labs/go-ethereum/rlp"
-)
-
-const (
- importBatchSize = 2500
-)
-
-// Fatalf formats a message to standard error and exits the program.
-// The message is also printed to standard output if standard error
-// is redirected to a different file.
-func Fatalf(format string, args ...interface{}) {
- w := io.MultiWriter(os.Stdout, os.Stderr)
- if runtime.GOOS == "windows" {
- // The SameFile check below doesn't work on Windows.
- // stdout is unlikely to get redirected though, so just print there.
- w = os.Stdout
- } else {
- outf, _ := os.Stdout.Stat()
- errf, _ := os.Stderr.Stat()
- if outf != nil && errf != nil && os.SameFile(outf, errf) {
- w = os.Stderr
- }
- }
- fmt.Fprintf(w, "Fatal: "+format+"\n", args...)
- os.Exit(1)
-}
-
-func StartNode(stack *node.Node) {
- if err := stack.Start(); err != nil {
- Fatalf("Error starting protocol stack: %v", err)
- }
- go func() {
- sigc := make(chan os.Signal, 1)
- signal.Notify(sigc, syscall.SIGINT, syscall.SIGTERM)
- defer signal.Stop(sigc)
- <-sigc
- log.Info("Got interrupt, shutting down...")
- go stack.Stop()
- for i := 10; i > 0; i-- {
- <-sigc
- if i > 1 {
- log.Warn("Already shutting down, interrupt more to panic.", "times", i-1)
- }
- }
- debug.Exit() // ensure trace and CPU profile data is flushed.
- debug.LoudPanic("boom")
- }()
-}
-
-func ImportChain(chain *core.BlockChain, fn string) error {
- // Watch for Ctrl-C while the import is running.
- // If a signal is received, the import will stop at the next batch.
- interrupt := make(chan os.Signal, 1)
- stop := make(chan struct{})
- signal.Notify(interrupt, syscall.SIGINT, syscall.SIGTERM)
- defer signal.Stop(interrupt)
- defer close(interrupt)
- go func() {
- if _, ok := <-interrupt; ok {
- log.Info("Interrupted during import, stopping at next batch")
- }
- close(stop)
- }()
- checkInterrupt := func() bool {
- select {
- case <-stop:
- return true
- default:
- return false
- }
- }
-
- log.Info("Importing blockchain", "file", fn)
-
- // Open the file handle and potentially unwrap the gzip stream
- fh, err := os.Open(fn)
- if err != nil {
- return err
- }
- defer fh.Close()
-
- var reader io.Reader = fh
- if strings.HasSuffix(fn, ".gz") {
- if reader, err = gzip.NewReader(reader); err != nil {
- return err
- }
- }
- stream := rlp.NewStream(reader, 0)
-
- // Run actual the import.
- blocks := make(types.Blocks, importBatchSize)
- n := 0
- for batch := 0; ; batch++ {
- // Load a batch of RLP blocks.
- if checkInterrupt() {
- return fmt.Errorf("interrupted")
- }
- i := 0
- for ; i < importBatchSize; i++ {
- var b types.Block
- if err := stream.Decode(&b); err == io.EOF {
- break
- } else if err != nil {
- return fmt.Errorf("at block %d: %v", n, err)
- }
- // don't import first block
- if b.NumberU64() == 0 {
- i--
- continue
- }
- blocks[i] = &b
- n++
- }
- if i == 0 {
- break
- }
- // Import the batch.
- if checkInterrupt() {
- return fmt.Errorf("interrupted")
- }
- missing := missingBlocks(chain, blocks[:i])
- if len(missing) == 0 {
- log.Info("Skipping batch as all blocks present", "batch", batch, "first", blocks[0].Hash(), "last", blocks[i-1].Hash())
- continue
- }
- if _, err := chain.InsertChain(missing); err != nil {
- return fmt.Errorf("invalid block %d: %v", n, err)
- }
- }
- return nil
-}
-
-func missingBlocks(chain *core.BlockChain, blocks []*types.Block) []*types.Block {
- head := chain.CurrentBlock()
- for i, block := range blocks {
- // If we're behind the chain head, only check block, state is available at head
- if head.NumberU64() > block.NumberU64() {
- if !chain.HasBlock(block.Hash(), block.NumberU64()) {
- return blocks[i:]
- }
- continue
- }
- // If we're above the chain head, state availability is a must
- if !chain.HasBlockAndState(block.Hash(), block.NumberU64()) {
- return blocks[i:]
- }
- }
- return nil
-}
-
-// ExportChain exports a blockchain into the specified file, truncating any data
-// already present in the file.
-func ExportChain(blockchain *core.BlockChain, fn string) error {
- log.Info("Exporting blockchain", "file", fn)
-
- // Open the file handle and potentially wrap with a gzip stream
- fh, err := os.OpenFile(fn, os.O_CREATE|os.O_WRONLY|os.O_TRUNC, os.ModePerm)
- if err != nil {
- return err
- }
- defer fh.Close()
-
- var writer io.Writer = fh
- if strings.HasSuffix(fn, ".gz") {
- writer = gzip.NewWriter(writer)
- defer writer.(*gzip.Writer).Close()
- }
- // Iterate over the blocks and export them
- if err := blockchain.Export(writer); err != nil {
- return err
- }
- log.Info("Exported blockchain", "file", fn)
-
- return nil
-}
-
-// ExportAppendChain exports a blockchain into the specified file, appending to
-// the file if data already exists in it.
-func ExportAppendChain(blockchain *core.BlockChain, fn string, first uint64, last uint64) error {
- log.Info("Exporting blockchain", "file", fn)
-
- // Open the file handle and potentially wrap with a gzip stream
- fh, err := os.OpenFile(fn, os.O_CREATE|os.O_APPEND|os.O_WRONLY, os.ModePerm)
- if err != nil {
- return err
- }
- defer fh.Close()
-
- var writer io.Writer = fh
- if strings.HasSuffix(fn, ".gz") {
- writer = gzip.NewWriter(writer)
- defer writer.(*gzip.Writer).Close()
- }
- // Iterate over the blocks and export them
- if err := blockchain.ExportN(writer, first, last); err != nil {
- return err
- }
- log.Info("Exported blockchain to", "file", fn)
- return nil
-}
-
-// ImportPreimages imports a batch of exported hash preimages into the database.
-func ImportPreimages(db ethdb.Database, fn string) error {
- log.Info("Importing preimages", "file", fn)
-
- // Open the file handle and potentially unwrap the gzip stream
- fh, err := os.Open(fn)
- if err != nil {
- return err
- }
- defer fh.Close()
-
- var reader io.Reader = fh
- if strings.HasSuffix(fn, ".gz") {
- if reader, err = gzip.NewReader(reader); err != nil {
- return err
- }
- }
- stream := rlp.NewStream(reader, 0)
-
- // Import the preimages in batches to prevent disk trashing
- preimages := make(map[common.Hash][]byte)
-
- for {
- // Read the next entry and ensure it's not junk
- var blob []byte
-
- if err := stream.Decode(&blob); err != nil {
- if err == io.EOF {
- break
- }
- return err
- }
- // Accumulate the preimages and flush when enough ws gathered
- preimages[crypto.Keccak256Hash(blob)] = common.CopyBytes(blob)
- if len(preimages) > 1024 {
- rawdb.WritePreimages(db, preimages)
- preimages = make(map[common.Hash][]byte)
- }
- }
- // Flush the last batch preimage data
- if len(preimages) > 0 {
- rawdb.WritePreimages(db, preimages)
- }
- return nil
-}
-
-// ExportPreimages exports all known hash preimages into the specified file,
-// truncating any data already present in the file.
-func ExportPreimages(db ethdb.Database, fn string) error {
- log.Info("Exporting preimages", "file", fn)
-
- // Open the file handle and potentially wrap with a gzip stream
- fh, err := os.OpenFile(fn, os.O_CREATE|os.O_WRONLY|os.O_TRUNC, os.ModePerm)
- if err != nil {
- return err
- }
- defer fh.Close()
-
- var writer io.Writer = fh
- if strings.HasSuffix(fn, ".gz") {
- writer = gzip.NewWriter(writer)
- defer writer.(*gzip.Writer).Close()
- }
- // Iterate over the preimages and export them
- it := db.NewIteratorWithPrefix([]byte("secure-key-"))
- defer it.Release()
-
- for it.Next() {
- if err := rlp.Encode(writer, it.Value()); err != nil {
- return err
- }
- }
- log.Info("Exported preimages", "file", fn)
- return nil
-}
diff --git a/cmd/utils/customflags.go b/cmd/utils/customflags.go
deleted file mode 100644
index e3941e0..0000000
--- a/cmd/utils/customflags.go
+++ /dev/null
@@ -1,240 +0,0 @@
-// Copyright 2015 The go-ethereum Authors
-// This file is part of go-ethereum.
-//
-// go-ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// go-ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
-
-package utils
-
-import (
- "encoding"
- "errors"
- "flag"
- "fmt"
- "math/big"
- "os"
- "os/user"
- "path"
- "strings"
-
- "github.com/ava-labs/go-ethereum/common/math"
- "gopkg.in/urfave/cli.v1"
-)
-
-// Custom type which is registered in the flags library which cli uses for
-// argument parsing. This allows us to expand Value to an absolute path when
-// the argument is parsed
-type DirectoryString struct {
- Value string
-}
-
-func (self *DirectoryString) String() string {
- return self.Value
-}
-
-func (self *DirectoryString) Set(value string) error {
- self.Value = expandPath(value)
- return nil
-}
-
-// Custom cli.Flag type which expand the received string to an absolute path.
-// e.g. ~/.ethereum -> /home/username/.ethereum
-type DirectoryFlag struct {
- Name string
- Value DirectoryString
- Usage string
-}
-
-func (self DirectoryFlag) String() string {
- fmtString := "%s %v\t%v"
- if len(self.Value.Value) > 0 {
- fmtString = "%s \"%v\"\t%v"
- }
- return fmt.Sprintf(fmtString, prefixedNames(self.Name), self.Value.Value, self.Usage)
-}
-
-func eachName(longName string, fn func(string)) {
- parts := strings.Split(longName, ",")
- for _, name := range parts {
- name = strings.Trim(name, " ")
- fn(name)
- }
-}
-
-// called by cli library, grabs variable from environment (if in env)
-// and adds variable to flag set for parsing.
-func (self DirectoryFlag) Apply(set *flag.FlagSet) {
- eachName(self.Name, func(name string) {
- set.Var(&self.Value, self.Name, self.Usage)
- })
-}
-
-type TextMarshaler interface {
- encoding.TextMarshaler
- encoding.TextUnmarshaler
-}
-
-// textMarshalerVal turns a TextMarshaler into a flag.Value
-type textMarshalerVal struct {
- v TextMarshaler
-}
-
-func (v textMarshalerVal) String() string {
- if v.v == nil {
- return ""
- }
- text, _ := v.v.MarshalText()
- return string(text)
-}
-
-func (v textMarshalerVal) Set(s string) error {
- return v.v.UnmarshalText([]byte(s))
-}
-
-// TextMarshalerFlag wraps a TextMarshaler value.
-type TextMarshalerFlag struct {
- Name string
- Value TextMarshaler
- Usage string
-}
-
-func (f TextMarshalerFlag) GetName() string {
- return f.Name
-}
-
-func (f TextMarshalerFlag) String() string {
- return fmt.Sprintf("%s \"%v\"\t%v", prefixedNames(f.Name), f.Value, f.Usage)
-}
-
-func (f TextMarshalerFlag) Apply(set *flag.FlagSet) {
- eachName(f.Name, func(name string) {
- set.Var(textMarshalerVal{f.Value}, f.Name, f.Usage)
- })
-}
-
-// GlobalTextMarshaler returns the value of a TextMarshalerFlag from the global flag set.
-func GlobalTextMarshaler(ctx *cli.Context, name string) TextMarshaler {
- val := ctx.GlobalGeneric(name)
- if val == nil {
- return nil
- }
- return val.(textMarshalerVal).v
-}
-
-// BigFlag is a command line flag that accepts 256 bit big integers in decimal or
-// hexadecimal syntax.
-type BigFlag struct {
- Name string
- Value *big.Int
- Usage string
-}
-
-// bigValue turns *big.Int into a flag.Value
-type bigValue big.Int
-
-func (b *bigValue) String() string {
- if b == nil {
- return ""
- }
- return (*big.Int)(b).String()
-}
-
-func (b *bigValue) Set(s string) error {
- int, ok := math.ParseBig256(s)
- if !ok {
- return errors.New("invalid integer syntax")
- }
- *b = (bigValue)(*int)
- return nil
-}
-
-func (f BigFlag) GetName() string {
- return f.Name
-}
-
-func (f BigFlag) String() string {
- fmtString := "%s %v\t%v"
- if f.Value != nil {
- fmtString = "%s \"%v\"\t%v"
- }
- return fmt.Sprintf(fmtString, prefixedNames(f.Name), f.Value, f.Usage)
-}
-
-func (f BigFlag) Apply(set *flag.FlagSet) {
- eachName(f.Name, func(name string) {
- set.Var((*bigValue)(f.Value), f.Name, f.Usage)
- })
-}
-
-// GlobalBig returns the value of a BigFlag from the global flag set.
-func GlobalBig(ctx *cli.Context, name string) *big.Int {
- val := ctx.GlobalGeneric(name)
- if val == nil {
- return nil
- }
- return (*big.Int)(val.(*bigValue))
-}
-
-func prefixFor(name string) (prefix string) {
- if len(name) == 1 {
- prefix = "-"
- } else {
- prefix = "--"
- }
-
- return
-}
-
-func prefixedNames(fullName string) (prefixed string) {
- parts := strings.Split(fullName, ",")
- for i, name := range parts {
- name = strings.Trim(name, " ")
- prefixed += prefixFor(name) + name
- if i < len(parts)-1 {
- prefixed += ", "
- }
- }
- return
-}
-
-func (self DirectoryFlag) GetName() string {
- return self.Name
-}
-
-func (self *DirectoryFlag) Set(value string) {
- self.Value.Value = value
-}
-
-// Expands a file path
-// 1. replace tilde with users home dir
-// 2. expands embedded environment variables
-// 3. cleans the path, e.g. /a/b/../c -> /a/c
-// Note, it has limitations, e.g. ~someuser/tmp will not be expanded
-func expandPath(p string) string {
- if strings.HasPrefix(p, "~/") || strings.HasPrefix(p, "~\\") {
- if home := homeDir(); home != "" {
- p = home + p[1:]
- }
- }
- return path.Clean(os.ExpandEnv(p))
-}
-
-func homeDir() string {
- if home := os.Getenv("HOME"); home != "" {
- return home
- }
- if usr, err := user.Current(); err == nil {
- return usr.HomeDir
- }
- return ""
-}
diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go
deleted file mode 100644
index ea3ca1d..0000000
--- a/cmd/utils/flags.go
+++ /dev/null
@@ -1,1700 +0,0 @@
-// Copyright 2015 The go-ethereum Authors
-// This file is part of go-ethereum.
-//
-// go-ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// go-ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
-
-// Package utils contains internal helper functions for go-ethereum commands.
-package utils
-
-import (
- "crypto/ecdsa"
- "errors"
- "fmt"
- "io/ioutil"
- "math/big"
- "os"
- "path/filepath"
- "strconv"
- "strings"
- "time"
-
- "github.com/ava-labs/coreth/consensus/dummy"
- "github.com/ava-labs/coreth/eth"
- "github.com/ava-labs/coreth/ethstats"
- "github.com/ava-labs/coreth/miner"
- "github.com/ava-labs/coreth/node"
- "github.com/ava-labs/go-ethereum/accounts"
- "github.com/ava-labs/go-ethereum/accounts/keystore"
- "github.com/ava-labs/go-ethereum/common"
- "github.com/ava-labs/go-ethereum/common/fdlimit"
- "github.com/ava-labs/go-ethereum/consensus"
- "github.com/ava-labs/go-ethereum/consensus/clique"
- "github.com/ava-labs/go-ethereum/consensus/ethash"
- "github.com/ava-labs/go-ethereum/core"
- "github.com/ava-labs/go-ethereum/core/vm"
- "github.com/ava-labs/go-ethereum/crypto"
- "github.com/ava-labs/go-ethereum/dashboard"
- "github.com/ava-labs/go-ethereum/eth/downloader"
- "github.com/ava-labs/go-ethereum/eth/gasprice"
- "github.com/ava-labs/go-ethereum/ethdb"
- "github.com/ava-labs/go-ethereum/graphql"
- "github.com/ava-labs/go-ethereum/log"
- "github.com/ava-labs/go-ethereum/metrics"
- "github.com/ava-labs/go-ethereum/metrics/influxdb"
- "github.com/ava-labs/go-ethereum/p2p"
- "github.com/ava-labs/go-ethereum/p2p/discv5"
- "github.com/ava-labs/go-ethereum/p2p/enode"
- "github.com/ava-labs/go-ethereum/p2p/nat"
- "github.com/ava-labs/go-ethereum/p2p/netutil"
- "github.com/ava-labs/go-ethereum/params"
- "github.com/ava-labs/go-ethereum/rpc"
- whisper "github.com/ava-labs/go-ethereum/whisper/whisperv6"
- pcsclite "github.com/gballet/go-libpcsclite"
- cli "gopkg.in/urfave/cli.v1"
-)
-
-var (
- CommandHelpTemplate = `{{.cmd.Name}}{{if .cmd.Subcommands}} command{{end}}{{if .cmd.Flags}} [command options]{{end}} [arguments...]
-{{if .cmd.Description}}{{.cmd.Description}}
-{{end}}{{if .cmd.Subcommands}}
-SUBCOMMANDS:
- {{range .cmd.Subcommands}}{{.Name}}{{with .ShortName}}, {{.}}{{end}}{{ "\t" }}{{.Usage}}
- {{end}}{{end}}{{if .categorizedFlags}}
-{{range $idx, $categorized := .categorizedFlags}}{{$categorized.Name}} OPTIONS:
-{{range $categorized.Flags}}{{"\t"}}{{.}}
-{{end}}
-{{end}}{{end}}`
-)
-
-func init() {
- cli.AppHelpTemplate = `{{.Name}} {{if .Flags}}[global options] {{end}}command{{if .Flags}} [command options]{{end}} [arguments...]
-
-VERSION:
- {{.Version}}
-
-COMMANDS:
- {{range .Commands}}{{.Name}}{{with .ShortName}}, {{.}}{{end}}{{ "\t" }}{{.Usage}}
- {{end}}{{if .Flags}}
-GLOBAL OPTIONS:
- {{range .Flags}}{{.}}
- {{end}}{{end}}
-`
-
- cli.CommandHelpTemplate = CommandHelpTemplate
-}
-
-// NewApp creates an app with sane defaults.
-func NewApp(gitCommit, gitDate, usage string) *cli.App {
- app := cli.NewApp()
- app.Name = filepath.Base(os.Args[0])
- app.Author = ""
- app.Email = ""
- app.Version = params.VersionWithCommit(gitCommit, gitDate)
- app.Usage = usage
- return app
-}
-
-// These are all the command line flags we support.
-// If you add to this list, please remember to include the
-// flag in the appropriate command definition.
-//
-// The flags are defined here so their names and help texts
-// are the same for all commands.
-
-var (
- // General settings
- DataDirFlag = DirectoryFlag{
- Name: "datadir",
- Usage: "Data directory for the databases and keystore",
- Value: DirectoryString{node.DefaultDataDir()},
- }
- AncientFlag = DirectoryFlag{
- Name: "datadir.ancient",
- Usage: "Data directory for ancient chain segments (default = inside chaindata)",
- }
- KeyStoreDirFlag = DirectoryFlag{
- Name: "keystore",
- Usage: "Directory for the keystore (default = inside the datadir)",
- }
- NoUSBFlag = cli.BoolFlag{
- Name: "nousb",
- Usage: "Disables monitoring for and managing USB hardware wallets",
- }
- SmartCardDaemonPathFlag = cli.StringFlag{
- Name: "pcscdpath",
- Usage: "Path to the smartcard daemon (pcscd) socket file",
- Value: pcsclite.PCSCDSockName,
- }
- NetworkIdFlag = cli.Uint64Flag{
- Name: "networkid",
- Usage: "Network identifier (integer, 1=Frontier, 2=Morden (disused), 3=Ropsten, 4=Rinkeby)",
- Value: eth.DefaultConfig.NetworkId,
- }
- TestnetFlag = cli.BoolFlag{
- Name: "testnet",
- Usage: "Ropsten network: pre-configured proof-of-work test network",
- }
- RinkebyFlag = cli.BoolFlag{
- Name: "rinkeby",
- Usage: "Rinkeby network: pre-configured proof-of-authority test network",
- }
- GoerliFlag = cli.BoolFlag{
- Name: "goerli",
- Usage: "Görli network: pre-configured proof-of-authority test network",
- }
- DeveloperFlag = cli.BoolFlag{
- Name: "dev",
- Usage: "Ephemeral proof-of-authority network with a pre-funded developer account, mining enabled",
- }
- DeveloperPeriodFlag = cli.IntFlag{
- Name: "dev.period",
- Usage: "Block period to use in developer mode (0 = mine only if transaction pending)",
- }
- IdentityFlag = cli.StringFlag{
- Name: "identity",
- Usage: "Custom node name",
- }
- DocRootFlag = DirectoryFlag{
- Name: "docroot",
- Usage: "Document Root for HTTPClient file scheme",
- Value: DirectoryString{homeDir()},
- }
- ExitWhenSyncedFlag = cli.BoolFlag{
- Name: "exitwhensynced",
- Usage: "Exits after block synchronisation completes",
- }
- IterativeOutputFlag = cli.BoolFlag{
- Name: "iterative",
- Usage: "Print streaming JSON iteratively, delimited by newlines",
- }
- ExcludeStorageFlag = cli.BoolFlag{
- Name: "nostorage",
- Usage: "Exclude storage entries (save db lookups)",
- }
- IncludeIncompletesFlag = cli.BoolFlag{
- Name: "incompletes",
- Usage: "Include accounts for which we don't have the address (missing preimage)",
- }
- ExcludeCodeFlag = cli.BoolFlag{
- Name: "nocode",
- Usage: "Exclude contract code (save db lookups)",
- }
- defaultSyncMode = eth.DefaultConfig.SyncMode
- SyncModeFlag = TextMarshalerFlag{
- Name: "syncmode",
- Usage: `Blockchain sync mode ("fast", "full", or "light")`,
- Value: &defaultSyncMode,
- }
- GCModeFlag = cli.StringFlag{
- Name: "gcmode",
- Usage: `Blockchain garbage collection mode ("full", "archive")`,
- Value: "full",
- }
- LightKDFFlag = cli.BoolFlag{
- Name: "lightkdf",
- Usage: "Reduce key-derivation RAM & CPU usage at some expense of KDF strength",
- }
- WhitelistFlag = cli.StringFlag{
- Name: "whitelist",
- Usage: "Comma separated block number-to-hash mappings to enforce (<number>=<hash>)",
- }
- // Light server and client settings
- LightLegacyServFlag = cli.IntFlag{ // Deprecated in favor of light.serve, remove in 2021
- Name: "lightserv",
- Usage: "Maximum percentage of time allowed for serving LES requests (deprecated, use --light.serve)",
- Value: eth.DefaultConfig.LightServ,
- }
- LightServeFlag = cli.IntFlag{
- Name: "light.serve",
- Usage: "Maximum percentage of time allowed for serving LES requests (multi-threaded processing allows values over 100)",
- Value: eth.DefaultConfig.LightServ,
- }
- LightIngressFlag = cli.IntFlag{
- Name: "light.ingress",
- Usage: "Incoming bandwidth limit for serving light clients (kilobytes/sec, 0 = unlimited)",
- Value: eth.DefaultConfig.LightIngress,
- }
- LightEgressFlag = cli.IntFlag{
- Name: "light.egress",
- Usage: "Outgoing bandwidth limit for serving light clients (kilobytes/sec, 0 = unlimited)",
- Value: eth.DefaultConfig.LightEgress,
- }
- LightLegacyPeersFlag = cli.IntFlag{ // Deprecated in favor of light.maxpeers, remove in 2021
- Name: "lightpeers",
- Usage: "Maximum number of light clients to serve, or light servers to attach to (deprecated, use --light.maxpeers)",
- Value: eth.DefaultConfig.LightPeers,
- }
- LightMaxPeersFlag = cli.IntFlag{
- Name: "light.maxpeers",
- Usage: "Maximum number of light clients to serve, or light servers to attach to",
- Value: eth.DefaultConfig.LightPeers,
- }
- UltraLightServersFlag = cli.StringFlag{
- Name: "ulc.servers",
- Usage: "List of trusted ultra-light servers",
- Value: strings.Join(eth.DefaultConfig.UltraLightServers, ","),
- }
- UltraLightFractionFlag = cli.IntFlag{
- Name: "ulc.fraction",
- Usage: "Minimum % of trusted ultra-light servers required to announce a new head",
- Value: eth.DefaultConfig.UltraLightFraction,
- }
- UltraLightOnlyAnnounceFlag = cli.BoolFlag{
- Name: "ulc.onlyannounce",
- Usage: "Ultra light server sends announcements only",
- }
- // Dashboard settings
- DashboardEnabledFlag = cli.BoolFlag{
- Name: "dashboard",
- Usage: "Enable the dashboard",
- }
- DashboardAddrFlag = cli.StringFlag{
- Name: "dashboard.addr",
- Usage: "Dashboard listening interface",
- Value: dashboard.DefaultConfig.Host,
- }
- DashboardPortFlag = cli.IntFlag{
- Name: "dashboard.host",
- Usage: "Dashboard listening port",
- Value: dashboard.DefaultConfig.Port,
- }
- DashboardRefreshFlag = cli.DurationFlag{
- Name: "dashboard.refresh",
- Usage: "Dashboard metrics collection refresh rate",
- Value: dashboard.DefaultConfig.Refresh,
- }
- // Ethash settings
- EthashCacheDirFlag = DirectoryFlag{
- Name: "ethash.cachedir",
- Usage: "Directory to store the ethash verification caches (default = inside the datadir)",
- }
- EthashCachesInMemoryFlag = cli.IntFlag{
- Name: "ethash.cachesinmem",
- Usage: "Number of recent ethash caches to keep in memory (16MB each)",
- Value: eth.DefaultConfig.Ethash.CachesInMem,
- }
- EthashCachesOnDiskFlag = cli.IntFlag{
- Name: "ethash.cachesondisk",
- Usage: "Number of recent ethash caches to keep on disk (16MB each)",
- Value: eth.DefaultConfig.Ethash.CachesOnDisk,
- }
- EthashDatasetDirFlag = DirectoryFlag{
- Name: "ethash.dagdir",
- Usage: "Directory to store the ethash mining DAGs (default = inside home folder)",
- Value: DirectoryString{eth.DefaultConfig.Ethash.DatasetDir},
- }
- EthashDatasetsInMemoryFlag = cli.IntFlag{
- Name: "ethash.dagsinmem",
- Usage: "Number of recent ethash mining DAGs to keep in memory (1+GB each)",
- Value: eth.DefaultConfig.Ethash.DatasetsInMem,
- }
- EthashDatasetsOnDiskFlag = cli.IntFlag{
- Name: "ethash.dagsondisk",
- Usage: "Number of recent ethash mining DAGs to keep on disk (1+GB each)",
- Value: eth.DefaultConfig.Ethash.DatasetsOnDisk,
- }
- // Transaction pool settings
- TxPoolLocalsFlag = cli.StringFlag{
- Name: "txpool.locals",
- Usage: "Comma separated accounts to treat as locals (no flush, priority inclusion)",
- }
- TxPoolNoLocalsFlag = cli.BoolFlag{
- Name: "txpool.nolocals",
- Usage: "Disables price exemptions for locally submitted transactions",
- }
- TxPoolJournalFlag = cli.StringFlag{
- Name: "txpool.journal",
- Usage: "Disk journal for local transaction to survive node restarts",
- Value: core.DefaultTxPoolConfig.Journal,
- }
- TxPoolRejournalFlag = cli.DurationFlag{
- Name: "txpool.rejournal",
- Usage: "Time interval to regenerate the local transaction journal",
- Value: core.DefaultTxPoolConfig.Rejournal,
- }
- TxPoolPriceLimitFlag = cli.Uint64Flag{
- Name: "txpool.pricelimit",
- Usage: "Minimum gas price limit to enforce for acceptance into the pool",
- Value: eth.DefaultConfig.TxPool.PriceLimit,
- }
- TxPoolPriceBumpFlag = cli.Uint64Flag{
- Name: "txpool.pricebump",
- Usage: "Price bump percentage to replace an already existing transaction",
- Value: eth.DefaultConfig.TxPool.PriceBump,
- }
- TxPoolAccountSlotsFlag = cli.Uint64Flag{
- Name: "txpool.accountslots",
- Usage: "Minimum number of executable transaction slots guaranteed per account",
- Value: eth.DefaultConfig.TxPool.AccountSlots,
- }
- TxPoolGlobalSlotsFlag = cli.Uint64Flag{
- Name: "txpool.globalslots",
- Usage: "Maximum number of executable transaction slots for all accounts",
- Value: eth.DefaultConfig.TxPool.GlobalSlots,
- }
- TxPoolAccountQueueFlag = cli.Uint64Flag{
- Name: "txpool.accountqueue",
- Usage: "Maximum number of non-executable transaction slots permitted per account",
- Value: eth.DefaultConfig.TxPool.AccountQueue,
- }
- TxPoolGlobalQueueFlag = cli.Uint64Flag{
- Name: "txpool.globalqueue",
- Usage: "Maximum number of non-executable transaction slots for all accounts",
- Value: eth.DefaultConfig.TxPool.GlobalQueue,
- }
- TxPoolLifetimeFlag = cli.DurationFlag{
- Name: "txpool.lifetime",
- Usage: "Maximum amount of time non-executable transaction are queued",
- Value: eth.DefaultConfig.TxPool.Lifetime,
- }
- // 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,
- }
- CacheDatabaseFlag = cli.IntFlag{
- Name: "cache.database",
- Usage: "Percentage of cache memory allowance to use for database io",
- Value: 50,
- }
- CacheTrieFlag = cli.IntFlag{
- Name: "cache.trie",
- Usage: "Percentage of cache memory allowance to use for trie caching (default = 25% full mode, 50% archive mode)",
- Value: 25,
- }
- 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,
- }
- CacheNoPrefetchFlag = cli.BoolFlag{
- Name: "cache.noprefetch",
- Usage: "Disable heuristic state prefetch during block import (less CPU and disk IO, more time waiting for data)",
- }
- // Miner settings
- MiningEnabledFlag = cli.BoolFlag{
- Name: "mine",
- Usage: "Enable mining",
- }
- MinerThreadsFlag = cli.IntFlag{
- Name: "miner.threads",
- Usage: "Number of CPU threads to use for mining",
- Value: 0,
- }
- MinerLegacyThreadsFlag = cli.IntFlag{
- Name: "minerthreads",
- Usage: "Number of CPU threads to use for mining (deprecated, use --miner.threads)",
- Value: 0,
- }
- MinerNotifyFlag = cli.StringFlag{
- Name: "miner.notify",
- Usage: "Comma separated HTTP URL list to notify of new work packages",
- }
- MinerGasTargetFlag = cli.Uint64Flag{
- Name: "miner.gastarget",
- Usage: "Target gas floor for mined blocks",
- Value: eth.DefaultConfig.Miner.GasFloor,
- }
- MinerLegacyGasTargetFlag = cli.Uint64Flag{
- Name: "targetgaslimit",
- Usage: "Target gas floor for mined blocks (deprecated, use --miner.gastarget)",
- Value: eth.DefaultConfig.Miner.GasFloor,
- }
- MinerGasLimitFlag = cli.Uint64Flag{
- Name: "miner.gaslimit",
- Usage: "Target gas ceiling for mined blocks",
- Value: eth.DefaultConfig.Miner.GasCeil,
- }
- MinerGasPriceFlag = BigFlag{
- Name: "miner.gasprice",
- Usage: "Minimum gas price for mining a transaction",
- Value: eth.DefaultConfig.Miner.GasPrice,
- }
- MinerLegacyGasPriceFlag = BigFlag{
- Name: "gasprice",
- Usage: "Minimum gas price for mining a transaction (deprecated, use --miner.gasprice)",
- Value: eth.DefaultConfig.Miner.GasPrice,
- }
- MinerEtherbaseFlag = cli.StringFlag{
- Name: "miner.etherbase",
- Usage: "Public address for block mining rewards (default = first account)",
- Value: "0",
- }
- MinerLegacyEtherbaseFlag = cli.StringFlag{
- Name: "etherbase",
- Usage: "Public address for block mining rewards (default = first account, deprecated, use --miner.etherbase)",
- Value: "0",
- }
- MinerExtraDataFlag = cli.StringFlag{
- Name: "miner.extradata",
- Usage: "Block extra data set by the miner (default = client version)",
- }
- MinerLegacyExtraDataFlag = cli.StringFlag{
- Name: "extradata",
- Usage: "Block extra data set by the miner (default = client version, deprecated, use --miner.extradata)",
- }
- MinerRecommitIntervalFlag = cli.DurationFlag{
- Name: "miner.recommit",
- Usage: "Time interval to recreate the block being mined",
- Value: eth.DefaultConfig.Miner.Recommit,
- }
- MinerNoVerfiyFlag = cli.BoolFlag{
- Name: "miner.noverify",
- Usage: "Disable remote sealing verification",
- }
- // Account settings
- UnlockedAccountFlag = cli.StringFlag{
- Name: "unlock",
- Usage: "Comma separated list of accounts to unlock",
- Value: "",
- }
- PasswordFileFlag = cli.StringFlag{
- Name: "password",
- Usage: "Password file to use for non-interactive password input",
- Value: "",
- }
- ExternalSignerFlag = cli.StringFlag{
- Name: "signer",
- Usage: "External signer (url or path to ipc file)",
- Value: "",
- }
- VMEnableDebugFlag = cli.BoolFlag{
- Name: "vmdebug",
- Usage: "Record information useful for VM and contract debugging",
- }
- InsecureUnlockAllowedFlag = cli.BoolFlag{
- Name: "allow-insecure-unlock",
- Usage: "Allow insecure account unlocking when account-related RPCs are exposed by http",
- }
- RPCGlobalGasCap = cli.Uint64Flag{
- Name: "rpc.gascap",
- Usage: "Sets a cap on gas that can be used in eth_call/estimateGas",
- }
- // Logging and debug settings
- EthStatsURLFlag = cli.StringFlag{
- Name: "ethstats",
- Usage: "Reporting URL of a ethstats service (nodename:secret@host:port)",
- }
- FakePoWFlag = cli.BoolFlag{
- Name: "fakepow",
- Usage: "Disables proof-of-work verification",
- }
- NoCompactionFlag = cli.BoolFlag{
- Name: "nocompaction",
- Usage: "Disables db compaction after import",
- }
- // RPC settings
- IPCDisabledFlag = cli.BoolFlag{
- Name: "ipcdisable",
- Usage: "Disable the IPC-RPC server",
- }
- IPCPathFlag = DirectoryFlag{
- Name: "ipcpath",
- Usage: "Filename for IPC socket/pipe within the datadir (explicit paths escape it)",
- }
- RPCEnabledFlag = cli.BoolFlag{
- Name: "rpc",
- Usage: "Enable the HTTP-RPC server",
- }
- RPCListenAddrFlag = cli.StringFlag{
- Name: "rpcaddr",
- Usage: "HTTP-RPC server listening interface",
- Value: node.DefaultHTTPHost,
- }
- RPCPortFlag = cli.IntFlag{
- Name: "rpcport",
- Usage: "HTTP-RPC server listening port",
- Value: node.DefaultHTTPPort,
- }
- RPCCORSDomainFlag = cli.StringFlag{
- Name: "rpccorsdomain",
- Usage: "Comma separated list of domains from which to accept cross origin requests (browser enforced)",
- Value: "",
- }
- RPCVirtualHostsFlag = cli.StringFlag{
- Name: "rpcvhosts",
- Usage: "Comma separated list of virtual hostnames from which to accept requests (server enforced). Accepts '*' wildcard.",
- Value: strings.Join(node.DefaultConfig.HTTPVirtualHosts, ","),
- }
- RPCApiFlag = cli.StringFlag{
- Name: "rpcapi",
- Usage: "API's offered over the HTTP-RPC interface",
- Value: "",
- }
- WSEnabledFlag = cli.BoolFlag{
- Name: "ws",
- Usage: "Enable the WS-RPC server",
- }
- WSListenAddrFlag = cli.StringFlag{
- Name: "wsaddr",
- Usage: "WS-RPC server listening interface",
- Value: node.DefaultWSHost,
- }
- WSPortFlag = cli.IntFlag{
- Name: "wsport",
- Usage: "WS-RPC server listening port",
- Value: node.DefaultWSPort,
- }
- WSApiFlag = cli.StringFlag{
- Name: "wsapi",
- Usage: "API's offered over the WS-RPC interface",
- Value: "",
- }
- WSAllowedOriginsFlag = cli.StringFlag{
- Name: "wsorigins",
- Usage: "Origins from which to accept websockets requests",
- Value: "",
- }
- GraphQLEnabledFlag = cli.BoolFlag{
- Name: "graphql",
- Usage: "Enable the GraphQL server",
- }
- GraphQLListenAddrFlag = cli.StringFlag{
- Name: "graphql.addr",
- Usage: "GraphQL server listening interface",
- Value: node.DefaultGraphQLHost,
- }
- GraphQLPortFlag = cli.IntFlag{
- Name: "graphql.port",
- Usage: "GraphQL server listening port",
- Value: node.DefaultGraphQLPort,
- }
- GraphQLCORSDomainFlag = cli.StringFlag{
- Name: "graphql.corsdomain",
- Usage: "Comma separated list of domains from which to accept cross origin requests (browser enforced)",
- Value: "",
- }
- 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, ","),
- }
- ExecFlag = cli.StringFlag{
- Name: "exec",
- Usage: "Execute JavaScript statement",
- }
- PreloadJSFlag = cli.StringFlag{
- Name: "preload",
- Usage: "Comma separated list of JavaScript files to preload into the console",
- }
-
- // Network Settings
- MaxPeersFlag = cli.IntFlag{
- Name: "maxpeers",
- Usage: "Maximum number of network peers (network disabled if set to 0)",
- Value: node.DefaultConfig.P2P.MaxPeers,
- }
- MaxPendingPeersFlag = cli.IntFlag{
- Name: "maxpendpeers",
- Usage: "Maximum number of pending connection attempts (defaults used if set to 0)",
- Value: node.DefaultConfig.P2P.MaxPendingPeers,
- }
- ListenPortFlag = cli.IntFlag{
- Name: "port",
- Usage: "Network listening port",
- Value: 30303,
- }
- BootnodesFlag = cli.StringFlag{
- Name: "bootnodes",
- Usage: "Comma separated enode URLs for P2P discovery bootstrap (set v4+v5 instead for light servers)",
- Value: "",
- }
- BootnodesV4Flag = cli.StringFlag{
- Name: "bootnodesv4",
- Usage: "Comma separated enode URLs for P2P v4 discovery bootstrap (light server, full nodes)",
- Value: "",
- }
- BootnodesV5Flag = cli.StringFlag{
- Name: "bootnodesv5",
- Usage: "Comma separated enode URLs for P2P v5 discovery bootstrap (light server, light nodes)",
- Value: "",
- }
- NodeKeyFileFlag = cli.StringFlag{
- Name: "nodekey",
- Usage: "P2P node key file",
- }
- NodeKeyHexFlag = cli.StringFlag{
- Name: "nodekeyhex",
- Usage: "P2P node key as hex (for testing)",
- }
- NATFlag = cli.StringFlag{
- Name: "nat",
- Usage: "NAT port mapping mechanism (any|none|upnp|pmp|extip:<IP>)",
- Value: "any",
- }
- NoDiscoverFlag = cli.BoolFlag{
- Name: "nodiscover",
- Usage: "Disables the peer discovery mechanism (manual peer addition)",
- }
- DiscoveryV5Flag = cli.BoolFlag{
- Name: "v5disc",
- Usage: "Enables the experimental RLPx V5 (Topic Discovery) mechanism",
- }
- NetrestrictFlag = cli.StringFlag{
- Name: "netrestrict",
- Usage: "Restricts network communication to the given IP networks (CIDR masks)",
- }
-
- // ATM the url is left to the user and deployment to
- JSpathFlag = cli.StringFlag{
- Name: "jspath",
- Usage: "JavaScript root path for `loadScript`",
- Value: ".",
- }
-
- // Gas price oracle settings
- GpoBlocksFlag = cli.IntFlag{
- Name: "gpoblocks",
- Usage: "Number of recent blocks to check for gas prices",
- Value: eth.DefaultConfig.GPO.Blocks,
- }
- GpoPercentileFlag = cli.IntFlag{
- Name: "gpopercentile",
- Usage: "Suggested gas price is the given percentile of a set of recent transaction gas prices",
- Value: eth.DefaultConfig.GPO.Percentile,
- }
- WhisperEnabledFlag = cli.BoolFlag{
- Name: "shh",
- Usage: "Enable Whisper",
- }
- WhisperMaxMessageSizeFlag = cli.IntFlag{
- Name: "shh.maxmessagesize",
- Usage: "Max message size accepted",
- Value: int(whisper.DefaultMaxMessageSize),
- }
- WhisperMinPOWFlag = cli.Float64Flag{
- Name: "shh.pow",
- Usage: "Minimum POW accepted",
- Value: whisper.DefaultMinimumPoW,
- }
- WhisperRestrictConnectionBetweenLightClientsFlag = cli.BoolFlag{
- Name: "shh.restrict-light",
- Usage: "Restrict connection between two whisper light clients",
- }
-
- // Metrics flags
- MetricsEnabledFlag = cli.BoolFlag{
- Name: "metrics",
- Usage: "Enable metrics collection and reporting",
- }
- MetricsEnabledExpensiveFlag = cli.BoolFlag{
- Name: "metrics.expensive",
- Usage: "Enable expensive metrics collection and reporting",
- }
- MetricsEnableInfluxDBFlag = cli.BoolFlag{
- Name: "metrics.influxdb",
- Usage: "Enable metrics export/push to an external InfluxDB database",
- }
- MetricsInfluxDBEndpointFlag = cli.StringFlag{
- Name: "metrics.influxdb.endpoint",
- Usage: "InfluxDB API endpoint to report metrics to",
- Value: "http://localhost:8086",
- }
- MetricsInfluxDBDatabaseFlag = cli.StringFlag{
- Name: "metrics.influxdb.database",
- Usage: "InfluxDB database name to push reported metrics to",
- Value: "geth",
- }
- MetricsInfluxDBUsernameFlag = cli.StringFlag{
- Name: "metrics.influxdb.username",
- Usage: "Username to authorize access to the database",
- Value: "test",
- }
- MetricsInfluxDBPasswordFlag = cli.StringFlag{
- Name: "metrics.influxdb.password",
- Usage: "Password to authorize access to the database",
- Value: "test",
- }
- // 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: "host=localhost",
- }
-
- EWASMInterpreterFlag = cli.StringFlag{
- Name: "vm.ewasm",
- Usage: "External ewasm configuration (default = built-in interpreter)",
- Value: "",
- }
- EVMInterpreterFlag = cli.StringFlag{
- Name: "vm.evm",
- Usage: "External EVM configuration (default = built-in interpreter)",
- Value: "",
- }
-)
-
-// MakeDataDir retrieves the currently requested data directory, terminating
-// if none (or the empty string) is specified. If the node is starting a testnet,
-// the a subdirectory of the specified datadir will be used.
-func MakeDataDir(ctx *cli.Context) string {
- if path := ctx.GlobalString(DataDirFlag.Name); path != "" {
- if ctx.GlobalBool(TestnetFlag.Name) {
- return filepath.Join(path, "testnet")
- }
- if ctx.GlobalBool(RinkebyFlag.Name) {
- return filepath.Join(path, "rinkeby")
- }
- if ctx.GlobalBool(GoerliFlag.Name) {
- return filepath.Join(path, "goerli")
- }
- 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.GlobalString(NodeKeyHexFlag.Name)
- file = ctx.GlobalString(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.GlobalString(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.GlobalIsSet(BootnodesFlag.Name) || ctx.GlobalIsSet(BootnodesV4Flag.Name):
- if ctx.GlobalIsSet(BootnodesV4Flag.Name) {
- urls = strings.Split(ctx.GlobalString(BootnodesV4Flag.Name), ",")
- } else {
- urls = strings.Split(ctx.GlobalString(BootnodesFlag.Name), ",")
- }
- case ctx.GlobalBool(TestnetFlag.Name):
- urls = params.TestnetBootnodes
- case ctx.GlobalBool(RinkebyFlag.Name):
- urls = params.RinkebyBootnodes
- case ctx.GlobalBool(GoerliFlag.Name):
- urls = params.GoerliBootnodes
- case cfg.BootstrapNodes != nil:
- return // already set, don't apply defaults.
- }
-
- 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.DiscoveryV5Bootnodes
- switch {
- case ctx.GlobalIsSet(BootnodesFlag.Name) || ctx.GlobalIsSet(BootnodesV5Flag.Name):
- if ctx.GlobalIsSet(BootnodesV5Flag.Name) {
- urls = strings.Split(ctx.GlobalString(BootnodesV5Flag.Name), ",")
- } else {
- urls = strings.Split(ctx.GlobalString(BootnodesFlag.Name), ",")
- }
- case ctx.GlobalBool(RinkebyFlag.Name):
- urls = params.RinkebyBootnodes
- case ctx.GlobalBool(GoerliFlag.Name):
- urls = params.GoerliBootnodes
- case cfg.BootstrapNodesV5 != nil:
- return // already set, don't apply defaults.
- }
-
- cfg.BootstrapNodesV5 = make([]*discv5.Node, 0, len(urls))
- for _, url := range urls {
- if url != "" {
- node, err := discv5.ParseNode(url)
- if err != nil {
- log.Error("Bootstrap URL invalid", "enode", url, "err", err)
- continue
- }
- cfg.BootstrapNodesV5 = append(cfg.BootstrapNodesV5, node)
- }
- }
-}
-
-// setListenAddress creates a TCP listening address string from set command
-// line flags.
-func setListenAddress(ctx *cli.Context, cfg *p2p.Config) {
- if ctx.GlobalIsSet(ListenPortFlag.Name) {
- cfg.ListenAddr = fmt.Sprintf(":%d", ctx.GlobalInt(ListenPortFlag.Name))
- }
-}
-
-// setNAT creates a port mapper from command line flags.
-func setNAT(ctx *cli.Context, cfg *p2p.Config) {
- if ctx.GlobalIsSet(NATFlag.Name) {
- natif, err := nat.Parse(ctx.GlobalString(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) []string {
- result := strings.Split(input, ",")
- for i, r := range result {
- result[i] = strings.TrimSpace(r)
- }
- return result
-}
-
-// 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.GlobalBool(RPCEnabledFlag.Name) && cfg.HTTPHost == "" {
- cfg.HTTPHost = "127.0.0.1"
- if ctx.GlobalIsSet(RPCListenAddrFlag.Name) {
- cfg.HTTPHost = ctx.GlobalString(RPCListenAddrFlag.Name)
- }
- }
- if ctx.GlobalIsSet(RPCPortFlag.Name) {
- cfg.HTTPPort = ctx.GlobalInt(RPCPortFlag.Name)
- }
- if ctx.GlobalIsSet(RPCCORSDomainFlag.Name) {
- cfg.HTTPCors = splitAndTrim(ctx.GlobalString(RPCCORSDomainFlag.Name))
- }
- if ctx.GlobalIsSet(RPCApiFlag.Name) {
- cfg.HTTPModules = splitAndTrim(ctx.GlobalString(RPCApiFlag.Name))
- }
- if ctx.GlobalIsSet(RPCVirtualHostsFlag.Name) {
- cfg.HTTPVirtualHosts = splitAndTrim(ctx.GlobalString(RPCVirtualHostsFlag.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.GlobalBool(GraphQLEnabledFlag.Name) && cfg.GraphQLHost == "" {
- cfg.GraphQLHost = "127.0.0.1"
- if ctx.GlobalIsSet(GraphQLListenAddrFlag.Name) {
- cfg.GraphQLHost = ctx.GlobalString(GraphQLListenAddrFlag.Name)
- }
- }
- cfg.GraphQLPort = ctx.GlobalInt(GraphQLPortFlag.Name)
- if ctx.GlobalIsSet(GraphQLCORSDomainFlag.Name) {
- cfg.GraphQLCors = splitAndTrim(ctx.GlobalString(GraphQLCORSDomainFlag.Name))
- }
- if ctx.GlobalIsSet(GraphQLVirtualHostsFlag.Name) {
- cfg.GraphQLVirtualHosts = splitAndTrim(ctx.GlobalString(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.GlobalBool(WSEnabledFlag.Name) && cfg.WSHost == "" {
- cfg.WSHost = "127.0.0.1"
- if ctx.GlobalIsSet(WSListenAddrFlag.Name) {
- cfg.WSHost = ctx.GlobalString(WSListenAddrFlag.Name)
- }
- }
- if ctx.GlobalIsSet(WSPortFlag.Name) {
- cfg.WSPort = ctx.GlobalInt(WSPortFlag.Name)
- }
- if ctx.GlobalIsSet(WSAllowedOriginsFlag.Name) {
- cfg.WSOrigins = splitAndTrim(ctx.GlobalString(WSAllowedOriginsFlag.Name))
- }
- if ctx.GlobalIsSet(WSApiFlag.Name) {
- cfg.WSModules = splitAndTrim(ctx.GlobalString(WSApiFlag.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.GlobalBool(IPCDisabledFlag.Name):
- cfg.IPCPath = ""
- case ctx.GlobalIsSet(IPCPathFlag.Name):
- cfg.IPCPath = ctx.GlobalString(IPCPathFlag.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() int {
- limit, err := fdlimit.Maximum()
- if err != nil {
- Fatalf("Failed to retrieve file descriptor allowance: %v", err)
- }
- 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 *eth.Config) {
- // Extract the current etherbase, new flag overriding legacy one
- var etherbase string
- if ctx.GlobalIsSet(MinerLegacyEtherbaseFlag.Name) {
- etherbase = ctx.GlobalString(MinerLegacyEtherbaseFlag.Name)
- }
- if ctx.GlobalIsSet(MinerEtherbaseFlag.Name) {
- etherbase = ctx.GlobalString(MinerEtherbaseFlag.Name)
- }
- // Convert the etherbase into an address and configure it
- if etherbase != "" {
- if ks != nil {
- account, err := MakeAddress(ks, etherbase)
- if err != nil {
- Fatalf("Invalid miner etherbase: %v", err)
- }
- cfg.Miner.Etherbase = account.Address
- } 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.GlobalString(PasswordFileFlag.Name)
- if path == "" {
- return nil
- }
- text, err := ioutil.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.GlobalString(SyncModeFlag.Name) == "light"
- lightServer := (ctx.GlobalInt(LightLegacyServFlag.Name) != 0 || ctx.GlobalInt(LightServeFlag.Name) != 0)
-
- lightPeers := ctx.GlobalInt(LightLegacyPeersFlag.Name)
- if ctx.GlobalIsSet(LightMaxPeersFlag.Name) {
- lightPeers = ctx.GlobalInt(LightMaxPeersFlag.Name)
- }
- if ctx.GlobalIsSet(MaxPeersFlag.Name) {
- cfg.MaxPeers = ctx.GlobalInt(MaxPeersFlag.Name)
- if lightServer && !ctx.GlobalIsSet(LightLegacyPeersFlag.Name) && !ctx.GlobalIsSet(LightMaxPeersFlag.Name) {
- cfg.MaxPeers += lightPeers
- }
- } else {
- if lightServer {
- cfg.MaxPeers += lightPeers
- }
- if lightClient && (ctx.GlobalIsSet(LightLegacyPeersFlag.Name) || ctx.GlobalIsSet(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.GlobalIsSet(MaxPendingPeersFlag.Name) {
- cfg.MaxPendingPeers = ctx.GlobalInt(MaxPendingPeersFlag.Name)
- }
- if ctx.GlobalIsSet(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.GlobalBool(NoDiscoverFlag.Name)
- if ctx.GlobalIsSet(DiscoveryV5Flag.Name) {
- cfg.DiscoveryV5 = ctx.GlobalBool(DiscoveryV5Flag.Name)
- } else if forceV5Discovery {
- cfg.DiscoveryV5 = true
- }
-
- if netrestrict := ctx.GlobalString(NetrestrictFlag.Name); netrestrict != "" {
- list, err := netutil.ParseNetlist(netrestrict)
- if err != nil {
- Fatalf("Option %q: %v", NetrestrictFlag.Name, err)
- }
- cfg.NetRestrict = list
- }
-
- if ctx.GlobalBool(DeveloperFlag.Name) {
- // --dev mode can't use p2p networking.
- cfg.MaxPeers = 0
- cfg.ListenAddr = ":0"
- 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.GlobalIsSet(ExternalSignerFlag.Name) {
- cfg.ExternalSigner = ctx.GlobalString(ExternalSignerFlag.Name)
- }
-
- if ctx.GlobalIsSet(KeyStoreDirFlag.Name) {
- cfg.KeyStoreDir = ctx.GlobalString(KeyStoreDirFlag.Name)
- }
- if ctx.GlobalIsSet(LightKDFFlag.Name) {
- cfg.UseLightweightKDF = ctx.GlobalBool(LightKDFFlag.Name)
- }
- if ctx.GlobalIsSet(NoUSBFlag.Name) {
- cfg.NoUSB = ctx.GlobalBool(NoUSBFlag.Name)
- }
- if ctx.GlobalIsSet(InsecureUnlockAllowedFlag.Name) {
- cfg.InsecureUnlockAllowed = ctx.GlobalBool(InsecureUnlockAllowedFlag.Name)
- }
-}
-
-func setSmartCard(ctx *cli.Context, cfg *node.Config) {
- // Skip enabling smartcards if no path is set
- path := ctx.GlobalString(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.GlobalIsSet(DataDirFlag.Name):
- cfg.DataDir = ctx.GlobalString(DataDirFlag.Name)
- case ctx.GlobalBool(DeveloperFlag.Name):
- cfg.DataDir = "" // unless explicitly requested, use memory databases
- case ctx.GlobalBool(TestnetFlag.Name) && cfg.DataDir == node.DefaultDataDir():
- cfg.DataDir = filepath.Join(node.DefaultDataDir(), "testnet")
- case ctx.GlobalBool(RinkebyFlag.Name) && cfg.DataDir == node.DefaultDataDir():
- cfg.DataDir = filepath.Join(node.DefaultDataDir(), "rinkeby")
- case ctx.GlobalBool(GoerliFlag.Name) && cfg.DataDir == node.DefaultDataDir():
- cfg.DataDir = filepath.Join(node.DefaultDataDir(), "goerli")
- }
-}
-
-func setGPO(ctx *cli.Context, cfg *gasprice.Config) {
- if ctx.GlobalIsSet(GpoBlocksFlag.Name) {
- cfg.Blocks = ctx.GlobalInt(GpoBlocksFlag.Name)
- }
- if ctx.GlobalIsSet(GpoPercentileFlag.Name) {
- cfg.Percentile = ctx.GlobalInt(GpoPercentileFlag.Name)
- }
-}
-
-func setTxPool(ctx *cli.Context, cfg *core.TxPoolConfig) {
- if ctx.GlobalIsSet(TxPoolLocalsFlag.Name) {
- locals := strings.Split(ctx.GlobalString(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.GlobalIsSet(TxPoolNoLocalsFlag.Name) {
- cfg.NoLocals = ctx.GlobalBool(TxPoolNoLocalsFlag.Name)
- }
- if ctx.GlobalIsSet(TxPoolJournalFlag.Name) {
- cfg.Journal = ctx.GlobalString(TxPoolJournalFlag.Name)
- }
- if ctx.GlobalIsSet(TxPoolRejournalFlag.Name) {
- cfg.Rejournal = ctx.GlobalDuration(TxPoolRejournalFlag.Name)
- }
- if ctx.GlobalIsSet(TxPoolPriceLimitFlag.Name) {
- cfg.PriceLimit = ctx.GlobalUint64(TxPoolPriceLimitFlag.Name)
- }
- if ctx.GlobalIsSet(TxPoolPriceBumpFlag.Name) {
- cfg.PriceBump = ctx.GlobalUint64(TxPoolPriceBumpFlag.Name)
- }
- if ctx.GlobalIsSet(TxPoolAccountSlotsFlag.Name) {
- cfg.AccountSlots = ctx.GlobalUint64(TxPoolAccountSlotsFlag.Name)
- }
- if ctx.GlobalIsSet(TxPoolGlobalSlotsFlag.Name) {
- cfg.GlobalSlots = ctx.GlobalUint64(TxPoolGlobalSlotsFlag.Name)
- }
- if ctx.GlobalIsSet(TxPoolAccountQueueFlag.Name) {
- cfg.AccountQueue = ctx.GlobalUint64(TxPoolAccountQueueFlag.Name)
- }
- if ctx.GlobalIsSet(TxPoolGlobalQueueFlag.Name) {
- cfg.GlobalQueue = ctx.GlobalUint64(TxPoolGlobalQueueFlag.Name)
- }
- if ctx.GlobalIsSet(TxPoolLifetimeFlag.Name) {
- cfg.Lifetime = ctx.GlobalDuration(TxPoolLifetimeFlag.Name)
- }
-}
-
-func setEthash(ctx *cli.Context, cfg *eth.Config) {
- if ctx.GlobalIsSet(EthashCacheDirFlag.Name) {
- cfg.Ethash.CacheDir = ctx.GlobalString(EthashCacheDirFlag.Name)
- }
- if ctx.GlobalIsSet(EthashDatasetDirFlag.Name) {
- cfg.Ethash.DatasetDir = ctx.GlobalString(EthashDatasetDirFlag.Name)
- }
- if ctx.GlobalIsSet(EthashCachesInMemoryFlag.Name) {
- cfg.Ethash.CachesInMem = ctx.GlobalInt(EthashCachesInMemoryFlag.Name)
- }
- if ctx.GlobalIsSet(EthashCachesOnDiskFlag.Name) {
- cfg.Ethash.CachesOnDisk = ctx.GlobalInt(EthashCachesOnDiskFlag.Name)
- }
- if ctx.GlobalIsSet(EthashDatasetsInMemoryFlag.Name) {
- cfg.Ethash.DatasetsInMem = ctx.GlobalInt(EthashDatasetsInMemoryFlag.Name)
- }
- if ctx.GlobalIsSet(EthashDatasetsOnDiskFlag.Name) {
- cfg.Ethash.DatasetsOnDisk = ctx.GlobalInt(EthashDatasetsOnDiskFlag.Name)
- }
-}
-
-func setMiner(ctx *cli.Context, cfg *miner.Config) {
- if ctx.GlobalIsSet(MinerNotifyFlag.Name) {
- cfg.Notify = strings.Split(ctx.GlobalString(MinerNotifyFlag.Name), ",")
- }
- if ctx.GlobalIsSet(MinerLegacyExtraDataFlag.Name) {
- cfg.ExtraData = []byte(ctx.GlobalString(MinerLegacyExtraDataFlag.Name))
- }
- if ctx.GlobalIsSet(MinerExtraDataFlag.Name) {
- cfg.ExtraData = []byte(ctx.GlobalString(MinerExtraDataFlag.Name))
- }
- if ctx.GlobalIsSet(MinerLegacyGasTargetFlag.Name) {
- cfg.GasFloor = ctx.GlobalUint64(MinerLegacyGasTargetFlag.Name)
- }
- if ctx.GlobalIsSet(MinerGasTargetFlag.Name) {
- cfg.GasFloor = ctx.GlobalUint64(MinerGasTargetFlag.Name)
- }
- if ctx.GlobalIsSet(MinerGasLimitFlag.Name) {
- cfg.GasCeil = ctx.GlobalUint64(MinerGasLimitFlag.Name)
- }
- if ctx.GlobalIsSet(MinerLegacyGasPriceFlag.Name) {
- cfg.GasPrice = GlobalBig(ctx, MinerLegacyGasPriceFlag.Name)
- }
- if ctx.GlobalIsSet(MinerGasPriceFlag.Name) {
- cfg.GasPrice = GlobalBig(ctx, MinerGasPriceFlag.Name)
- }
- if ctx.GlobalIsSet(MinerRecommitIntervalFlag.Name) {
- cfg.Recommit = ctx.Duration(MinerRecommitIntervalFlag.Name)
- }
- if ctx.GlobalIsSet(MinerNoVerfiyFlag.Name) {
- cfg.Noverify = ctx.Bool(MinerNoVerfiyFlag.Name)
- }
-}
-
-func setWhitelist(ctx *cli.Context, cfg *eth.Config) {
- whitelist := ctx.GlobalString(WhitelistFlag.Name)
- if whitelist == "" {
- return
- }
- cfg.Whitelist = make(map[uint64]common.Hash)
- for _, entry := range strings.Split(whitelist, ",") {
- parts := strings.Split(entry, "=")
- if len(parts) != 2 {
- Fatalf("Invalid whitelist entry: %s", entry)
- }
- number, err := strconv.ParseUint(parts[0], 0, 64)
- if err != nil {
- Fatalf("Invalid whitelist block number %s: %v", parts[0], err)
- }
- var hash common.Hash
- if err = hash.UnmarshalText([]byte(parts[1])); err != nil {
- Fatalf("Invalid whitelist hash %s: %v", parts[1], err)
- }
- cfg.Whitelist[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.GetName()
-
- 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.GlobalString(flag.GetName()) == 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.GlobalIsSet(flag.GetName()) {
- set = append(set, "--"+name)
- }
- }
- if len(set) > 1 {
- Fatalf("Flags %v can't be used at the same time", strings.Join(set, ", "))
- }
-}
-
-// SetShhConfig applies shh-related command line flags to the config.
-func SetShhConfig(ctx *cli.Context, stack *node.Node, cfg *whisper.Config) {
- if ctx.GlobalIsSet(WhisperMaxMessageSizeFlag.Name) {
- cfg.MaxMessageSize = uint32(ctx.GlobalUint(WhisperMaxMessageSizeFlag.Name))
- }
- if ctx.GlobalIsSet(WhisperMinPOWFlag.Name) {
- cfg.MinimumAcceptedPOW = ctx.GlobalFloat64(WhisperMinPOWFlag.Name)
- }
- if ctx.GlobalIsSet(WhisperRestrictConnectionBetweenLightClientsFlag.Name) {
- cfg.RestrictConnectionBetweenLightClients = true
- }
-}
-
-// SetEthConfig applies eth-related command line flags to the config.
-func SetEthConfig(ctx *cli.Context, stack *node.Node, cfg *eth.Config) {
- // Avoid conflicting network flags
- CheckExclusive(ctx, DeveloperFlag, TestnetFlag, RinkebyFlag, GoerliFlag)
- CheckExclusive(ctx, LightLegacyServFlag, LightServeFlag, SyncModeFlag, "light")
- CheckExclusive(ctx, DeveloperFlag, ExternalSignerFlag) // Can't use both ephemeral unlocked and external signer
-
- 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)
- setTxPool(ctx, &cfg.TxPool)
- setEthash(ctx, cfg)
- setMiner(ctx, &cfg.Miner)
- setWhitelist(ctx, cfg)
-
- if ctx.GlobalIsSet(SyncModeFlag.Name) {
- cfg.SyncMode = *GlobalTextMarshaler(ctx, SyncModeFlag.Name).(*downloader.SyncMode)
- }
- if ctx.GlobalIsSet(NetworkIdFlag.Name) {
- cfg.NetworkId = ctx.GlobalUint64(NetworkIdFlag.Name)
- }
- if ctx.GlobalIsSet(CacheFlag.Name) || ctx.GlobalIsSet(CacheDatabaseFlag.Name) {
- cfg.DatabaseCache = ctx.GlobalInt(CacheFlag.Name) * ctx.GlobalInt(CacheDatabaseFlag.Name) / 100
- }
- cfg.DatabaseHandles = makeDatabaseHandles()
- if ctx.GlobalIsSet(AncientFlag.Name) {
- cfg.DatabaseFreezer = ctx.GlobalString(AncientFlag.Name)
- }
-
- if gcmode := ctx.GlobalString(GCModeFlag.Name); gcmode != "full" && gcmode != "archive" {
- Fatalf("--%s must be either 'full' or 'archive'", GCModeFlag.Name)
- }
- cfg.NoPruning = ctx.GlobalString(GCModeFlag.Name) == "archive"
- cfg.NoPrefetch = ctx.GlobalBool(CacheNoPrefetchFlag.Name)
-
- if ctx.GlobalIsSet(CacheFlag.Name) || ctx.GlobalIsSet(CacheTrieFlag.Name) {
- cfg.TrieCleanCache = ctx.GlobalInt(CacheFlag.Name) * ctx.GlobalInt(CacheTrieFlag.Name) / 100
- }
- if ctx.GlobalIsSet(CacheFlag.Name) || ctx.GlobalIsSet(CacheGCFlag.Name) {
- cfg.TrieDirtyCache = ctx.GlobalInt(CacheFlag.Name) * ctx.GlobalInt(CacheGCFlag.Name) / 100
- }
- if ctx.GlobalIsSet(DocRootFlag.Name) {
- cfg.DocRoot = ctx.GlobalString(DocRootFlag.Name)
- }
- if ctx.GlobalIsSet(VMEnableDebugFlag.Name) {
- // TODO(fjl): force-enable this in --dev mode
- cfg.EnablePreimageRecording = ctx.GlobalBool(VMEnableDebugFlag.Name)
- }
-
- if ctx.GlobalIsSet(EWASMInterpreterFlag.Name) {
- cfg.EWASMInterpreter = ctx.GlobalString(EWASMInterpreterFlag.Name)
- }
-
- if ctx.GlobalIsSet(EVMInterpreterFlag.Name) {
- cfg.EVMInterpreter = ctx.GlobalString(EVMInterpreterFlag.Name)
- }
- if ctx.GlobalIsSet(RPCGlobalGasCap.Name) {
- cfg.RPCGasCap = new(big.Int).SetUint64(ctx.GlobalUint64(RPCGlobalGasCap.Name))
- }
-
- // Override any default configs for hard coded networks.
- switch {
- case ctx.GlobalBool(TestnetFlag.Name):
- if !ctx.GlobalIsSet(NetworkIdFlag.Name) {
- cfg.NetworkId = 3
- }
- cfg.Genesis = core.DefaultTestnetGenesisBlock()
- case ctx.GlobalBool(RinkebyFlag.Name):
- if !ctx.GlobalIsSet(NetworkIdFlag.Name) {
- cfg.NetworkId = 4
- }
- cfg.Genesis = core.DefaultRinkebyGenesisBlock()
- case ctx.GlobalBool(GoerliFlag.Name):
- if !ctx.GlobalIsSet(NetworkIdFlag.Name) {
- cfg.NetworkId = 5
- }
- cfg.Genesis = core.DefaultGoerliGenesisBlock()
- case ctx.GlobalBool(DeveloperFlag.Name):
- if !ctx.GlobalIsSet(NetworkIdFlag.Name) {
- cfg.NetworkId = 1337
- }
- // Create new developer account or reuse existing one
- var (
- developer accounts.Account
- err error
- )
- if accs := ks.Accounts(); len(accs) > 0 {
- developer = ks.Accounts()[0]
- } else {
- developer, err = ks.NewAccount("")
- if err != nil {
- Fatalf("Failed to create developer account: %v", err)
- }
- }
- if err := ks.Unlock(developer, ""); err != nil {
- Fatalf("Failed to unlock developer account: %v", err)
- }
- log.Info("Using developer account", "address", developer.Address)
-
- cfg.Genesis = core.DeveloperGenesisBlock(uint64(ctx.GlobalInt(DeveloperPeriodFlag.Name)), developer.Address)
- if !ctx.GlobalIsSet(MinerGasPriceFlag.Name) && !ctx.GlobalIsSet(MinerLegacyGasPriceFlag.Name) {
- cfg.Miner.GasPrice = big.NewInt(1)
- }
- }
-}
-
-// SetDashboardConfig applies dashboard related command line flags to the config.
-func SetDashboardConfig(ctx *cli.Context, cfg *dashboard.Config) {
- cfg.Host = ctx.GlobalString(DashboardAddrFlag.Name)
- cfg.Port = ctx.GlobalInt(DashboardPortFlag.Name)
- cfg.Refresh = ctx.GlobalDuration(DashboardRefreshFlag.Name)
-}
-
-// RegisterEthService adds an Ethereum client to the stack.
-func RegisterEthService(stack *node.Node, cfg *eth.Config) {
- var err error
- if cfg.SyncMode == downloader.LightSync {
- panic("not supported")
- } else {
- err = stack.Register(func(ctx *node.ServiceContext) (node.Service, error) {
- fullNode, err := eth.New(ctx, cfg, &dummy.ConsensusCallbacks{}, &miner.MinerCallbacks{}, nil)
- if fullNode != nil && cfg.LightServ > 0 {
- panic("not supported")
- }
- return fullNode, err
- })
- }
- if err != nil {
- Fatalf("Failed to register the Ethereum service: %v", err)
- }
-}
-
-// RegisterDashboardService adds a dashboard to the stack.
-func RegisterDashboardService(stack *node.Node, cfg *dashboard.Config, commit string) {
- stack.Register(func(ctx *node.ServiceContext) (node.Service, error) {
- return dashboard.New(cfg, commit, ctx.ResolvePath("logs")), nil
- })
-}
-
-// RegisterShhService configures Whisper and adds it to the given node.
-func RegisterShhService(stack *node.Node, cfg *whisper.Config) {
- if err := stack.Register(func(n *node.ServiceContext) (node.Service, error) {
- return whisper.New(cfg), nil
- }); err != nil {
- Fatalf("Failed to register the Whisper service: %v", err)
- }
-}
-
-// RegisterEthStatsService configures the Ethereum Stats daemon and adds it to
-// the given node.
-func RegisterEthStatsService(stack *node.Node, url string) {
- if err := stack.Register(func(ctx *node.ServiceContext) (node.Service, error) {
- // Retrieve both eth service
- var ethServ *eth.Ethereum
- ctx.Service(&ethServ)
-
- // Let ethstats use whichever is not nil
- return ethstats.New(url, ethServ, nil)
- }); err != nil {
- Fatalf("Failed to register the Ethereum Stats service: %v", err)
- }
-}
-
-// RegisterGraphQLService is a utility function to construct a new service and register it against a node.
-func RegisterGraphQLService(stack *node.Node, endpoint string, cors, vhosts []string, timeouts rpc.HTTPTimeouts) {
- if err := stack.Register(func(ctx *node.ServiceContext) (node.Service, error) {
- // Try to construct the GraphQL service backed by a full node
- var ethServ *eth.Ethereum
- if err := ctx.Service(&ethServ); err == nil {
- return graphql.New(ethServ.APIBackend, endpoint, cors, vhosts, timeouts)
- }
- // Well, this should not have happened, bail out
- return nil, errors.New("no Ethereum service")
- }); err != nil {
- Fatalf("Failed to register the GraphQL service: %v", err)
- }
-}
-
-func SetupMetrics(ctx *cli.Context) {
- if metrics.Enabled {
- log.Info("Enabling metrics collection")
- var (
- enableExport = ctx.GlobalBool(MetricsEnableInfluxDBFlag.Name)
- endpoint = ctx.GlobalString(MetricsInfluxDBEndpointFlag.Name)
- database = ctx.GlobalString(MetricsInfluxDBDatabaseFlag.Name)
- username = ctx.GlobalString(MetricsInfluxDBUsernameFlag.Name)
- password = ctx.GlobalString(MetricsInfluxDBPasswordFlag.Name)
- )
-
- if enableExport {
- tagsMap := SplitTagsFlag(ctx.GlobalString(MetricsInfluxDBTagsFlag.Name))
-
- log.Info("Enabling metrics export to InfluxDB")
-
- go influxdb.InfluxDBWithTags(metrics.DefaultRegistry, 10*time.Second, endpoint, database, username, password, "geth.", tagsMap)
- }
- }
-}
-
-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) ethdb.Database {
- var (
- cache = ctx.GlobalInt(CacheFlag.Name) * ctx.GlobalInt(CacheDatabaseFlag.Name) / 100
- handles = makeDatabaseHandles()
- )
- name := "chaindata"
- if ctx.GlobalString(SyncModeFlag.Name) == "light" {
- name = "lightchaindata"
- }
- chainDb, err := stack.OpenDatabaseWithFreezer(name, cache, handles, ctx.GlobalString(AncientFlag.Name), "")
- if err != nil {
- Fatalf("Could not open database: %v", err)
- }
- return chainDb
-}
-
-func MakeGenesis(ctx *cli.Context) *core.Genesis {
- var genesis *core.Genesis
- switch {
- case ctx.GlobalBool(TestnetFlag.Name):
- genesis = core.DefaultTestnetGenesisBlock()
- case ctx.GlobalBool(RinkebyFlag.Name):
- genesis = core.DefaultRinkebyGenesisBlock()
- case ctx.GlobalBool(GoerliFlag.Name):
- genesis = core.DefaultGoerliGenesisBlock()
- case ctx.GlobalBool(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) (chain *core.BlockChain, chainDb ethdb.Database) {
- var err error
- chainDb = MakeChainDatabase(ctx, stack)
- config, _, err := core.SetupGenesisBlock(chainDb, MakeGenesis(ctx))
- if err != nil {
- Fatalf("%v", err)
- }
- var engine consensus.Engine
- if config.Clique != nil {
- engine = clique.New(config.Clique, chainDb)
- } else {
- engine = ethash.NewFaker()
- if !ctx.GlobalBool(FakePoWFlag.Name) {
- engine = ethash.New(ethash.Config{
- CacheDir: stack.ResolvePath(eth.DefaultConfig.Ethash.CacheDir),
- CachesInMem: eth.DefaultConfig.Ethash.CachesInMem,
- CachesOnDisk: eth.DefaultConfig.Ethash.CachesOnDisk,
- DatasetDir: stack.ResolvePath(eth.DefaultConfig.Ethash.DatasetDir),
- DatasetsInMem: eth.DefaultConfig.Ethash.DatasetsInMem,
- DatasetsOnDisk: eth.DefaultConfig.Ethash.DatasetsOnDisk,
- }, nil, false)
- }
- }
- if gcmode := ctx.GlobalString(GCModeFlag.Name); gcmode != "full" && gcmode != "archive" {
- Fatalf("--%s must be either 'full' or 'archive'", GCModeFlag.Name)
- }
- cache := &core.CacheConfig{
- TrieCleanLimit: eth.DefaultConfig.TrieCleanCache,
- TrieCleanNoPrefetch: ctx.GlobalBool(CacheNoPrefetchFlag.Name),
- TrieDirtyLimit: eth.DefaultConfig.TrieDirtyCache,
- TrieDirtyDisabled: ctx.GlobalString(GCModeFlag.Name) == "archive",
- TrieTimeLimit: eth.DefaultConfig.TrieTimeout,
- }
- if ctx.GlobalIsSet(CacheFlag.Name) || ctx.GlobalIsSet(CacheTrieFlag.Name) {
- cache.TrieCleanLimit = ctx.GlobalInt(CacheFlag.Name) * ctx.GlobalInt(CacheTrieFlag.Name) / 100
- }
- if ctx.GlobalIsSet(CacheFlag.Name) || ctx.GlobalIsSet(CacheGCFlag.Name) {
- cache.TrieDirtyLimit = ctx.GlobalInt(CacheFlag.Name) * ctx.GlobalInt(CacheGCFlag.Name) / 100
- }
- vmcfg := vm.Config{EnablePreimageRecording: ctx.GlobalBool(VMEnableDebugFlag.Name)}
- chain, err = core.NewBlockChain(chainDb, cache, config, engine, vmcfg, 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.GlobalString(PreloadJSFlag.Name) == "" {
- return nil
- }
- // Otherwise resolve absolute paths and return them
- var preloads []string
-
- assets := ctx.GlobalString(JSpathFlag.Name)
- for _, file := range strings.Split(ctx.GlobalString(PreloadJSFlag.Name), ",") {
- preloads = append(preloads, common.AbsolutePath(assets, strings.TrimSpace(file)))
- }
- return preloads
-}
-
-// MigrateFlags sets the global flag from a local flag when it's set.
-// This is a temporary function used for migrating old command/flags to the
-// new format.
-//
-// e.g. geth account new --keystore /tmp/mykeystore --lightkdf
-//
-// is equivalent after calling this method with:
-//
-// geth --keystore /tmp/mykeystore --lightkdf account new
-//
-// This allows the use of the existing configuration functionality.
-// When all flags are migrated this function can be removed and the existing
-// configuration functionality must be changed that is uses local flags
-func MigrateFlags(action func(ctx *cli.Context) error) func(*cli.Context) error {
- return func(ctx *cli.Context) error {
- for _, name := range ctx.FlagNames() {
- if ctx.IsSet(name) {
- ctx.GlobalSet(name, ctx.String(name))
- }
- }
- return action(ctx)
- }
-}
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