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GoEngine #12

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144 changes: 144 additions & 0 deletions cmd/GoEngine/cmd/engine/main.go
Original file line number Diff line number Diff line change
@@ -0,0 +1,144 @@
package main

import (
"engine/internal/browser"
"log"
"os"
"sync"
"time"

"github.com/gofiber/fiber/v2"
"github.com/zenthangplus/goccm"
)

var (
browsers = 5

pool []*browser.Instance
mt sync.Mutex
curr = 0
)

func next() *browser.Instance {
mt.Lock()
defer mt.Unlock()

if curr >= len(pool) {
curr = 0
}

c := pool[curr]
curr++

return c
}

func initBrowser() {
c := goccm.New(browsers)

for {
c.Wait()

go func() {
defer c.Done()

client, err := browser.NewInstance(true)
if err != nil {
log.Println(err)
return
}

defer client.CloseInstance()

if err := client.NavigateToDiscord(); err != nil {
log.Println(err)
return
}

if err := client.TriggerCaptcha(); err != nil {
log.Println(err)
return
}

log.Println("Hooked!")

mt.Lock()
pool = append(pool, client)
mt.Unlock()

defer func() {
mt.Lock()
defer mt.Unlock()

for i, c := range pool {
if c == client {
pool = append(pool[:i], pool[i+1:]...)
break
}
}
}()
select {}
}()
}
}

func solveHandler(c *fiber.Ctx) error {
token := c.Query("req")

if token == "" {
return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{
"error": "Token is missing",
})
}

log.Println("recv", token[:61])

t := time.Now()
pow, err := next().Hsw(token)
if err != nil {
return c.Send([]byte(""))
}

log.Printf("solved (%dms): %s\n", time.Since(t).Milliseconds(), pow[:50])
return c.Send([]byte(pow))
}

func engine() {
go initBrowser()

app := fiber.New()

app.Get("/n", solveHandler)

err := app.Listen(":4000")
if err != nil {
log.Fatalf("Error starting the server: %v", err)
}
}

func debug() {
log.Println("ctrl+c to exit.")


client, err := browser.NewInstance(true)
if err != nil {
log.Println(err)
return
}

defer client.CloseInstance()

client.Page.Goto("https://abrahamjuliot.github.io/creepjs/")
select {}
}

func main() {
switch os.Args[1] {
case "debug":
debug()
case "engine":
engine()
default:
panic("invalid args. use: debug, engine")
}
}
147 changes: 147 additions & 0 deletions cmd/GoEngine/cmd/engine/scripts/spoof.js
Original file line number Diff line number Diff line change
@@ -0,0 +1,147 @@
let resolution = "1920x1080"
let userAgent = navigator.userAgent
let platform = "Win32"


Object.defineProperty(window, 'MediaStreamTrack', {
get: function () {
return undefined;
}
});

Object.defineProperty(window, 'RTCPeerConnection', {
get: function () {
return undefined;
}
});

Object.defineProperty(window, 'RTCSessionDescription', {
get: function () {
return undefined;
}
});

Object.defineProperty(window, 'webkitMediaStreamTrack', {
get: function () {
return undefined;
}
});

Object.defineProperty(window, 'webkitRTCPeerConnection', {
get: function () {
return undefined;
}
});

Object.defineProperty(window, 'webkitRTCSessionDescription', {
get: function () {
return undefined;
}
});

Object.defineProperty(window.navigator, 'getUserMedia', {
get: function () {
return undefined;
}
});

Object.defineProperty(window.navigator, 'webkitGetUserMedia', {
get: function () {
return undefined;
}
});


Object.defineProperty(window.navigator, 'hardwareConcurrency', {
get: function () {
return 16;
}
});

Object.defineProperty(window.navigator, 'deviceMemory', {
get: function () {
return 8;
}
});

Object.defineProperty(window.navigator, 'userAgent', {
get: function () {
return userAgent;
}
});

Object.defineProperty(window.navigator, 'platform', {
get: function () {
return platform;
}
});

Object.defineProperty(window.navigator, 'appName', {
get: function () {
return 'Netscape';
}
});

Object.defineProperty(window.navigator, 'appVersion', {
get: function () {
return userAgent.substring(userAgent.indexOf('/') + 1, userAgent.length);
}
});




delete Object.getPrototypeOf(navigator).webdriver;

// Set window.ContentIndex
window.ContentIndex = 42;

// ContactsManager
const ContactsManager = {
contacts: [],

addContact: function (name, email) {
this.contacts.push({ name, email });
},

getContacts: function () {
return this.contacts;
}
};

window.ContactsManager = ContactsManager;

// Check and modify NetworkInformation prototype
const networkInfoPrototype = window.NetworkInformation?.prototype || {};
networkInfoPrototype.downlinkMax = 100;

if (window.NetworkInformation) {
window.NetworkInformation.prototype = networkInfoPrototype;
}

// canvas
const canvas = document.createElement('canvas');
canvas.width = 220;
canvas.height = 30;
const ctx = canvas.getContext('2d');

for (let x = 0; x < canvas.width; x++) {
for (let y = 0; y < canvas.height; y++) {
const r = Math.floor(Math.random() * 256);
const g = Math.floor(Math.random() * 256);
const b = Math.floor(Math.random() * 256);
ctx.fillStyle = `rgb(${r},${g},${b})`;
ctx.fillRect(x, y, 1, 1);
}
}

const randomDataURL = canvas.toDataURL('image/png');
const originalToDataURL = HTMLCanvasElement.prototype.toDataURL;

// Override the toDataURL method for specific dimensions
HTMLCanvasElement.prototype.toDataURL = function (type) {
if (type === 'image/png' && this.width === 220 && this.height === 30) {
return randomDataURL;
}
return originalToDataURL.apply(this, arguments);
};
24 changes: 24 additions & 0 deletions cmd/GoEngine/go.mod
Original file line number Diff line number Diff line change
@@ -0,0 +1,24 @@
module engine

go 1.20

require (
github.com/andybalholm/brotli v1.0.5 // indirect
github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964 // indirect
github.com/go-jose/go-jose/v3 v3.0.0 // indirect
github.com/go-stack/stack v1.8.1 // indirect
github.com/gofiber/fiber/v2 v2.48.0 // indirect
github.com/google/uuid v1.3.0 // indirect
github.com/klauspost/compress v1.16.3 // indirect
github.com/mattn/go-colorable v0.1.13 // indirect
github.com/mattn/go-isatty v0.0.19 // indirect
github.com/mattn/go-runewidth v0.0.14 // indirect
github.com/playwright-community/playwright-go v0.3500.0 // indirect
github.com/rivo/uniseg v0.2.0 // indirect
github.com/valyala/bytebufferpool v1.0.0 // indirect
github.com/valyala/fasthttp v1.48.0 // indirect
github.com/valyala/tcplisten v1.0.0 // indirect
github.com/zenthangplus/goccm v1.1.3 // indirect
go.uber.org/multierr v1.11.0 // indirect
golang.org/x/sys v0.10.0 // indirect
)
53 changes: 53 additions & 0 deletions cmd/GoEngine/go.sum
Original file line number Diff line number Diff line change
@@ -0,0 +1,53 @@
github.com/andybalholm/brotli v1.0.5 h1:8uQZIdzKmjc/iuPu7O2ioW48L81FgatrcpfFmiq/cCs=
github.com/andybalholm/brotli v1.0.5/go.mod h1:fO7iG3H7G2nSZ7m0zPUDn85XEX2GTukHGRSepvi9Eig=
github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964 h1:y5HC9v93H5EPKqaS1UYVg1uYah5Xf51mBfIoWehClUQ=
github.com/danwakefield/fnmatch v0.0.0-20160403171240-cbb64ac3d964/go.mod h1:Xd9hchkHSWYkEqJwUGisez3G1QY8Ryz0sdWrLPMGjLk=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/go-jose/go-jose/v3 v3.0.0 h1:s6rrhirfEP/CGIoc6p+PZAeogN2SxKav6Wp7+dyMWVo=
github.com/go-jose/go-jose/v3 v3.0.0/go.mod h1:RNkWWRld676jZEYoV3+XK8L2ZnNSvIsxFMht0mSX+u8=
github.com/go-stack/stack v1.8.1 h1:ntEHSVwIt7PNXNpgPmVfMrNhLtgjlmnZha2kOpuRiDw=
github.com/go-stack/stack v1.8.1/go.mod h1:dcoOX6HbPZSZptuspn9bctJ+N/CnF5gGygcUP3XYfe4=
github.com/gofiber/fiber/v2 v2.48.0 h1:cRVMCb9aUJDsyHxGFLwz/sGzDggdailZZyptU9F9cU0=
github.com/gofiber/fiber/v2 v2.48.0/go.mod h1:xqJgfqrc23FJuqGOW6DVgi3HyZEm2Mn9pRqUb2kHSX8=
github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/klauspost/compress v1.16.3 h1:XuJt9zzcnaz6a16/OU53ZjWp/v7/42WcR5t2a0PcNQY=
github.com/klauspost/compress v1.16.3/go.mod h1:ntbaceVETuRiXiv4DpjP66DpAtAGkEQskQzEyD//IeE=
github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=
github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
github.com/mattn/go-runewidth v0.0.14 h1:+xnbZSEeDbOIg5/mE6JF0w6n9duR1l3/WmbinWVwUuU=
github.com/mattn/go-runewidth v0.0.14/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh153qUoGf23w=
github.com/playwright-community/playwright-go v0.3500.0 h1:pWUwUa+JDibO3IOOjWsZ6d0gVehsLVCt6ZpJitePJXM=
github.com/playwright-community/playwright-go v0.3500.0/go.mod h1:5BciqynTw2vyGwuMfhqfsc7hktCoZvoYQ+TBHRxvUME=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/rivo/uniseg v0.2.0 h1:S1pD9weZBuJdFmowNwbpi7BJ8TNftyUImj/0WQi72jY=
github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
github.com/valyala/fasthttp v1.48.0 h1:oJWvHb9BIZToTQS3MuQ2R3bJZiNSa2KiNdeI8A+79Tc=
github.com/valyala/fasthttp v1.48.0/go.mod h1:k2zXd82h/7UZc3VOdJ2WaUqt1uZ/XpXAfE9i+HBC3lA=
github.com/valyala/tcplisten v1.0.0 h1:rBHj/Xf+E1tRGZyWIWwJDiRY0zc1Js+CV5DqwacVSA8=
github.com/valyala/tcplisten v1.0.0/go.mod h1:T0xQ8SeCZGxckz9qRXTfG43PvQ/mcWh7FwZEA7Ioqkc=
github.com/zenthangplus/goccm v1.1.3 h1:66XVj24yexO2fCkBum8b+y6tOJ7Giq05LIn2vn3whGE=
github.com/zenthangplus/goccm v1.1.3/go.mod h1:DUzu/BC4TkgUfXP8J1P6Md73Djt+0l0CHq001Pt4weA=
go.uber.org/multierr v1.11.0 h1:blXXJkSxSSfBVBlC76pxqeO+LN3aDfLQo+309xJstO0=
go.uber.org/multierr v1.11.0/go.mod h1:20+QtiLqy0Nd6FdQB9TLXag12DsQkrbs3htMFfDN80Y=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20190911031432-227b76d455e7/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.10.0 h1:SqMFp9UcQJZa+pmYuAKjd9xq1f0j5rLcDIk0mj4qAsA=
golang.org/x/sys v0.10.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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