以太坊交互工具

Posted 2022-01-26 七芒星实验室

交互工具

以太坊提供了Geth客户端用于管理API，我们可以在终端输入geth help查看其具体使用方法：

  geth - the go-ethereum command line interface  Copyright 2013-2021 The go-ethereum Authors  geth [options] [command] [command options] [arguments...]    1.10.2-stable-97d11b01    account                            Manage accounts  attach                             an interactive javascript environment (node)  console                            an interactive JavaScript environment  db                                   dump                               Dump a specific   dumpconfig                         configuration   dumpgenesis                        Dumps genesis configuration stdout                              blockchain   the preimage an RLP stream                              a blockchain   the preimage an RLP stream  init                               Bootstrap initialize a genesis   js                                 the specified JavaScript files  license                            Display license information  makecache                          Generate ethash verification (testing)  makedag                            Generate ethash DAG (testing)  removedb                           Remove blockchain state   flags that have been deprecated                            A commands based the                              Print numbers                       Checks (suffers known vulnerabilities                              Manage Ethereum presale wallets  commands one command                        OPTIONS:          OPTIONS:            POOL OPTIONS:            TUNING OPTIONS:          OPTIONS:     CONSOLE OPTIONS:                                                 OPTIONS:    MACHINE OPTIONS:    DEBUGGING OPTIONS:               STATS OPTIONS:                          Copyright The          钱包账户相关       链数据相关         配置文件相关                数据库操作相关         节点启动主程序       杂项查询相关                使用模板     安全版本检查

geth - the go-ethereum command line interface Copyright 2013-2021 The go-ethereum Authors geth [options] [command] [command options] [arguments...] 1.10.2-stable-97d11b01 account Manage accounts attach an interactive JavaScript environment (node) console an interactive JavaScript environment db dump Dump a specific dumpconfig configuration dumpgenesis Dumps genesis configuration stdout blockchain the preimage an RLP stream a blockchain the preimage an RLP stream init Bootstrap initialize a genesis js the specified JavaScript files license Display license information makecache Generate ethash verification (testing) makedag Generate ethash DAG (testing) removedb Remove blockchain state flags that have been deprecated A commands based the Print numbers Checks (suffers known vulnerabilities Manage Ethereum presale wallets commands one command Copyright The ( ...... ( clientIdentifier = ( gitCommit = gitDate = app = flags.NewApp(gitCommit, gitDate, nodeFlags = []cli.Flag utils.IdentityFlag, utils.UnlockedAccountFlag, utils.PasswordFileFlag, utils.BootnodesFlag, utils.DataDirFlag, utils.AncientFlag, utils.MinFreeDiskSpaceFlag, utils.KeyStoreDirFlag, ...... utils.MinerNotifyFullFlag, configFileFlag, rpcFlags = []cli.Flag utils.HTTPEnabledFlag, ...... utils.AllowUnprotectedTxs, metricsFlags = []cli.Flag utils.MetricsEnabledFlag, ...... utils.MetricsInfluxDBTagsFlag, app.Action = geth app.HideVersion = app.Copyright = app.Commands = []cli.Command initCommand, importCommand, exportCommand, importPreimagesCommand, exportPreimagesCommand, removedbCommand, dumpCommand, dumpGenesisCommand, accountCommand, walletCommand, consoleCommand, attachCommand, javascriptCommand, makecacheCommand, makedagCommand, versionCommand, versionCheckCommand, licenseCommand, dumpConfigCommand, dbCommand, utils.ShowDeprecated, snapshotCommand, sort.Sort(cli.CommandsByName(app.Commands)) app.Flags = app.Flags = app.Flags = app.Flags = app.Flags = app.Before = debug.Setup(ctx) app.After = debug.Exit() prompt.Stdin.Close() err := app.Run(os.Args); err != fmt.Fprintln(os.Stderr, err) os.Exit( ctx.GlobalIsSet(utils.RopstenFlag.Name): log.Info( ctx.GlobalIsSet(utils.RinkebyFlag.Name): log.Info( ctx.GlobalIsSet(utils.GoerliFlag.Name): log.Info( ctx.GlobalIsSet(utils.YoloV3Flag.Name): log.Info( ctx.GlobalIsSet(utils.DeveloperFlag.Name): log.Info( !ctx.GlobalIsSet(utils.NetworkIdFlag.Name): log.Info( ctx.GlobalString(utils.SyncModeFlag.Name) != && !ctx.GlobalIsSet(utils.CacheFlag.Name) && !ctx.GlobalIsSet(utils.NetworkIdFlag.Name) !ctx.GlobalIsSet(utils.RopstenFlag.Name) && !ctx.GlobalIsSet(utils.RinkebyFlag.Name) && !ctx.GlobalIsSet(utils.GoerliFlag.Name) && !ctx.GlobalIsSet(utils.DeveloperFlag.Name) log.Info( ctx.GlobalSet(utils.CacheFlag.Name, strconv.Itoa( ctx.GlobalString(utils.SyncModeFlag.Name) == && !ctx.GlobalIsSet(utils.CacheFlag.Name) log.Info( ctx.GlobalSet(utils.CacheFlag.Name, strconv.Itoa( utils.SetupMetrics(ctx) metrics.CollectProcessMetrics(* time.Second) args := ctx.Args(); fmt.Errorf( prepare(ctx) stack, backend := makeFullNode(ctx) stack.Close() startNode(ctx, stack, backend) stack.Wait() app.Action = geth app.HideVersion = app.Copyright = app.Commands = []cli.Command initCommand, importCommand, exportCommand, importPreimagesCommand, exportPreimagesCommand, removedbCommand, dumpCommand, dumpGenesisCommand, accountCommand, walletCommand, consoleCommand, attachCommand, javascriptCommand, makecacheCommand, makedagCommand, versionCommand, versionCheckCommand, licenseCommand, dumpConfigCommand, dbCommand, utils.ShowDeprecated, snapshotCommand, sort.Sort(cli.CommandsByName(app.Commands)) app.Flags = app.Flags = app.Flags = app.Flags = app.Flags = app.Before = debug.Setup(ctx) app.After = debug.Exit() prompt.Stdin.Close() err := app.Run(os.Args); err != fmt.Fprintln(os.Stderr, err) os.Exit( = = cfg := gethConfigNode: defaultNodeConfig() file := ctx.GlobalString(configFileFlag.Name); file != err := loadConfig(file, &cfg); err != utils.Fatalf( utils.SetNodeConfig(ctx, &cfg.Node) scryptN, scryptP, keydir, err := cfg.Node.AccountConfig() err != utils.Fatalf( password := utils.GetPassPhraseWithList( account, err := keystore.StoreKey(keydir, password, scryptN, scryptP) err != utils.Fatalf( fmt.Printf( fmt.Printf( fmt.Printf( fmt.Printf( fmt.Printf( fmt.Printf( fmt.Printf( _, a, err := storeNewKey(&keyStorePassphrasedir, scryptN, scryptP, a, err keyjson, err := EncryptKey(key, auth, ks.scryptN, ks.scryptP) err != err tmpName, err := writeTemporaryKeyFile(filename, keyjson) err != err !ks.skipKeyFileVerification _, err = ks.GetKey(key.Address, tmpName, auth) err != msg := + + + + + fmt.Errorf(msg, tmpName, err) os.Rename(tmpName, filename) _, a, err := storeNewKey(&keyStorePassphrasedir, scryptN, scryptP, a, err key, err := newKey(rand) err != a := accounts.Account Address: key.Address, URL: accounts.URLScheme: KeyStoreScheme, Path: ks.JoinPath(keyFileName(key.Address)), err := ks.StoreKey(a.URL.Path, key, auth); err != zeroKey(key.PrivateKey) key, a, err privateKeyECDSA, err := ecdsa.GenerateKey(crypto.S256(), rand) err != newKeyFromECDSA(privateKeyECDSA), * id, err := uuid.NewRandom() err != key := &Key Id: id, Address: crypto.PubkeyToAddress(privateKeyECDSA.PublicKey), PrivateKey: privateKeyECDSA, key keyjson, err := EncryptKey(key, auth, ks.scryptN, ks.scryptP) err != err tmpName, err := writeTemporaryKeyFile(filename, keyjson) err != err !ks.skipKeyFileVerification _, err = ks.GetKey(key.Address, tmpName, auth) err != msg := + + + + + fmt.Errorf(msg, tmpName, err) os.Rename(tmpName, filename) keyBytes := math.PaddedBigBytes(key.PrivateKey.D, cryptoStruct, err := EncryptDataV3(keyBytes, [] err != encryptedKeyJSONV3 := encryptedKeyJSONV3 hex.EncodeToString(key.Address[:]), cryptoStruct, key.Id.String(), version, json.Marshal(encryptedKeyJSONV3) salt := _, err := io.ReadFull(rand.Reader, salt); err != + err.Error()) derivedKey, err := scrypt.Key(auth, salt, scryptN, scryptR, scryptP, scryptDKLen) err != CryptoJSON, err encryptKey := derivedKey[: iv := _, err := io.ReadFull(rand.Reader, iv); err != + err.Error()) cipherText, err := aesCTRXOR(encryptKey, data, iv) err != CryptoJSON, err mac := crypto.Keccak256(derivedKey[ scryptParamsJSON := scryptParamsJSON[ scryptParamsJSON[ scryptParamsJSON[ scryptParamsJSON[ scryptParamsJSON[ cipherParamsJSON := cipherparamsJSON IV: hex.EncodeToString(iv), cryptoStruct := CryptoJSON Cipher: CipherText: hex.EncodeToString(cipherText), CipherParams: cipherParamsJSON, KDF: keyHeaderKDF, KDFParams: scryptParamsJSON, MAC: hex.EncodeToString(mac), cryptoStruct, dirPerm = err := os.MkdirAll(filepath.Dir(file), dirPerm); err != f, err := ioutil.TempFile(filepath.Dir(file), err != _, err := f.Write(content); err != f.Close() os.Remove(f.Name()) f.Close() f.Name(), !ks.skipKeyFileVerification _, err = ks.GetKey(key.Address, tmpName, auth) err != nil msg := + + + + + fmt.Errorf(msg, tmpName, err) os.Rename(tmpName, filename)