github.com/cryptotooltop/go-ethereum@v0.0.0-20231103184714-151d1922f3e5/cmd/ethkey/main.go (about)

     1  // Copyright 2017 The go-ethereum Authors
     2  // This file is part of go-ethereum.
     3  //
     4  // go-ethereum is free software: you can redistribute it and/or modify
     5  // it under the terms of the GNU General Public License as published by
     6  // the Free Software Foundation, either version 3 of the License, or
     7  // (at your option) any later version.
     8  //
     9  // go-ethereum is distributed in the hope that it will be useful,
    10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    12  // GNU General Public License for more details.
    13  //
    14  // You should have received a copy of the GNU General Public License
    15  // along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
    16  
    17  package main
    18  
    19  import (
    20  	"fmt"
    21  	"os"
    22  
    23  	"gopkg.in/urfave/cli.v1"
    24  
    25  	"github.com/scroll-tech/go-ethereum/internal/flags"
    26  )
    27  
    28  const (
    29  	defaultKeyfileName = "keyfile.json"
    30  )
    31  
    32  // Git SHA1 commit hash of the release (set via linker flags)
    33  var gitCommit = ""
    34  var gitDate = ""
    35  
    36  var app *cli.App
    37  
    38  func init() {
    39  	app = flags.NewApp(gitCommit, gitDate, "an Ethereum key manager")
    40  	app.Commands = []cli.Command{
    41  		commandGenerate,
    42  		commandInspect,
    43  		commandChangePassphrase,
    44  		commandSignMessage,
    45  		commandVerifyMessage,
    46  	}
    47  	cli.CommandHelpTemplate = flags.OriginCommandHelpTemplate
    48  }
    49  
    50  // Commonly used command line flags.
    51  var (
    52  	passphraseFlag = cli.StringFlag{
    53  		Name:  "passwordfile",
    54  		Usage: "the file that contains the password for the keyfile",
    55  	}
    56  	jsonFlag = cli.BoolFlag{
    57  		Name:  "json",
    58  		Usage: "output JSON instead of human-readable format",
    59  	}
    60  )
    61  
    62  func main() {
    63  	if err := app.Run(os.Args); err != nil {
    64  		fmt.Fprintln(os.Stderr, err)
    65  		os.Exit(1)
    66  	}
    67  }