github.com/haliliceylan/bsc@v1.1.10-0.20220501224556-eb78d644ebcb/tests/fuzzers/les/debug/main.go (about)

     1  // Copyright 2020 The go-ethereum Authors
     2  // This file is part of the go-ethereum library.
     3  //
     4  // The go-ethereum library is free software: you can redistribute it and/or modify
     5  // it under the terms of the GNU Lesser 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  // The go-ethereum library 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 Lesser General Public License for more details.
    13  //
    14  // You should have received a copy of the GNU Lesser General Public License
    15  // along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
    16  
    17  package main
    18  
    19  import (
    20  	"fmt"
    21  	"io/ioutil"
    22  	"os"
    23  
    24  	"github.com/ethereum/go-ethereum/tests/fuzzers/les"
    25  )
    26  
    27  func main() {
    28  	if len(os.Args) != 2 {
    29  		fmt.Fprintf(os.Stderr, "Usage: debug <file>\n")
    30  		fmt.Fprintf(os.Stderr, "Example\n")
    31  		fmt.Fprintf(os.Stderr, "	$ debug ../crashers/4bbef6857c733a87ecf6fd8b9e7238f65eb9862a\n")
    32  		os.Exit(1)
    33  	}
    34  	crasher := os.Args[1]
    35  	data, err := ioutil.ReadFile(crasher)
    36  	if err != nil {
    37  		fmt.Fprintf(os.Stderr, "error loading crasher %v: %v", crasher, err)
    38  		os.Exit(1)
    39  	}
    40  	les.Fuzz(data)
    41  }