Files
i2p.plugins.tor-updater/main.go
2022-02-21 18:08:49 -05:00

276 lines
8.3 KiB
Go

package main
import (
"embed"
"flag"
"fmt"
"log"
"os"
"path/filepath"
"runtime"
"github.com/cloudfoundry/jibber_jabber"
i2cpcheck "github.com/eyedeekay/checki2cp"
"github.com/itchio/damage"
"github.com/itchio/damage/hdiutil"
"github.com/itchio/headway/state"
tbget "i2pgit.org/idk/i2p.plugins.tor-manager/get"
tbserve "i2pgit.org/idk/i2p.plugins.tor-manager/serve"
"github.com/eyedeekay/go-I2P-jpackage"
)
/*
TODO: A "Default" config file which uses hardened Tor Browser for clearnet
(or default-route) browsing.
*/
//go:embed tor-browser/unpack/i2p.firefox/*
//go:embed tor-browser/unpack/i2p.firefox.config/*
//go:embed tor-browser/unpack/awo@eyedeekay.github.io.xpi
//go:embed tor-browser/TPO-signing-key.pub
//go:embed garliconion.png
//go:embed onion.png
//go:embed torbrowser.desktop
//go:embed i2ptorbrowser.desktop
var content embed.FS
func OS() string {
switch runtime.GOOS {
case "darwin":
return "osx"
case "linux":
return "linux"
case "windows":
return "win"
default:
return "unknown"
}
}
func ARCH() string {
switch runtime.GOARCH {
case "386":
return "32"
case "amd64":
return "64"
case "arm64":
if OS() == "osx" {
return "64"
}
return ""
default:
return "unknown"
}
}
var (
lang = flag.String("lang", "", "Language to download")
system = flag.String("os", OS(), "OS/arch to download")
arch = flag.String("arch", ARCH(), "OS/arch to download")
i2pbrowser = flag.Bool("i2pbrowser", false, "Open I2P in Tor Browser")
i2pconfig = flag.Bool("i2pconfig", false, "Open I2P routerconsole in Tor Browser with javscript enabled and non-routerconsole sites disabled")
torbrowser = flag.Bool("torbrowser", false, "Open Tor Browser")
verbose = flag.Bool("verbose", false, "Verbose output")
directory = flag.String("directory", "", "Directory operate in")
host = flag.String("host", "127.0.0.1", "Host to serve on")
port = flag.Int("port", 7695, "Port to serve on")
bemirror = flag.Bool("bemirror", false, "Act as an in-I2P mirror when you're done downloading")
shortcuts = flag.Bool("shortcuts", false, "Create desktop shortcuts")
apparmor = flag.Bool("apparmor", false, "Generate apparmor rules")
offline = flag.Bool("offline", false, "Work offline. Differs from Firefox's offline mode in that cannot be disabled until the browser is closed.")
clearnet = flag.Bool("clearnet", false, "Use clearnet (no Tor or I2P)")
profile = flag.String("profile", "", "use a custom profile path, normally blank")
help = flag.Bool("help", false, "Print help")
mirror = flag.String("mirror", "http://dist.torproject.i2p/torbrowser/", "Mirror to use")
/*onion = flag.Bool("onion", false, "Serve an onion site which shows some I2P propaganda, magnet links, your I2P mirror URL if configured")*/
/*torrent = flag.Bool("torrent", false, "Create a torrent of the downloaded files and seed it over I2P using an Open Tracker")*/
/*ptop = flag.Bool("p2p", false, "Use bittorrent over I2P to download the initial copy of Tor Browser")*/
)
var client *tbserve.Client
func main() {
filename := filepath.Base(os.Args[0])
usage := flag.Usage
flag.Usage = func() {
fmt.Printf("Usage: %s %s\n", filename, "[options]")
fmt.Printf("\n")
fmt.Printf("Downloads, verifies and unpacks Tor Browser. Manages the Tor Browser\n")
fmt.Printf("system in environments where Tor is not in use.\n")
fmt.Printf("\n")
fmt.Printf("Options:\n")
fmt.Printf("\n")
usage()
}
flag.Parse()
tbget.WORKING_DIR = *directory
if filename == "i2pbrowser" {
log.Println("Starting I2P in Tor Browser")
*i2pbrowser = true
} else if filename == "torbrowser" {
log.Println("Starting Tor Browser")
*torbrowser = true
} else if filename == "i2pconfig" {
log.Println("Starting I2P routerconsole in Tor Browser")
*i2pconfig = true
} else if filename == "firefox" || *clearnet || *offline {
*clearnet = true
}
if *profile == "" {
if *offline {
*profile = filepath.Join(tbget.WORKING_DIR, "profile.firefox.offline")
} else if *clearnet {
*profile = filepath.Join(tbget.WORKING_DIR, "profile.firefox")
} else {
*profile = filepath.Join(tbget.WORKING_DIR, "profile.firefox.default")
}
} else {
*profile = filepath.Join(tbget.WORKING_DIR, *profile)
}
if *i2pbrowser && *torbrowser {
log.Fatal("Please don't open I2P and Tor Browser at the same time when running from the terminal.")
}
if *lang == "" {
var err error
*lang, err = jibber_jabber.DetectIETF()
if err != nil {
log.Fatal("Please specify a language", err)
}
log.Println("Using auto-detected language", *lang)
}
if tbget.TestHTTPDefaultProxy() {
log.Println("I2P HTTP proxy OK")
} else {
log.Println("I2P HTTP proxy not OK")
run, err := i2cpcheck.ConditionallyLaunchI2P()
if err != nil {
log.Println("Couldn't launch I2P", err)
}
if run {
if tbget.TestHTTPDefaultProxy() {
log.Println("I2P HTTP proxy OK after launching I2P")
} else {
go proxy()
if !tbget.TestHTTPBackupProxy() {
log.Fatal("Please set the I2P HTTP proxy on localhost:4444", err)
}
}
} else {
I2Pdaemon, err := I2P.NewDaemon(*directory, false)
if err != nil {
log.Println(err)
return
}
if err = I2Pdaemon.Start(); err != nil {
log.Fatal(err)
}
shutdown = true
defer I2Pdaemon.Stop()
go runSysTray(true)
if tbget.TestHTTPDefaultProxy() {
log.Println("I2P HTTP proxy OK")
} else {
log.Fatal("Embedded i2pd unable to start")
}
}
}
var err error
client, err = tbserve.NewClient(*verbose, *lang, *system, *arch, *mirror, &content)
if err != nil {
log.Fatal("Couldn't create client", err)
}
if *apparmor {
err := GenerateAppArmor()
if err != nil {
log.Fatal("Couldn't generate apparmor rules", err)
}
log.Println("################################################################")
log.Println("# AppArmor rules generated successfully #")
log.Println("################################################################")
log.Println("!IMPORTANT! You must now run the following commands:")
log.Println("sudo mkdir -p /etc/apparmor.d/tunables/")
log.Println("sudo cp tunables.torbrowser.apparmor /etc/apparmor.d/tunables/torbrowser")
log.Println("sudo cp torbrowser.Tor.tor.apparmor /etc/apparmor.d/torbrowser.Tor.tor")
log.Println("sudo cp torbrowser.Browser.firefox.apparmor /etc/apparmor.d/torbrowser.Browser.firefox")
log.Println("sudo apparmor_parser -r /etc/apparmor.d/tunables/torbrowser")
log.Println("sudo apparmor_parser -r /etc/apparmor.d/torbrowser.Tor.tor")
log.Println("sudo apparmor_parser -r /etc/apparmor.d/torbrowser.Browser.firefox")
log.Println("To copy them to apparmor profiles directory and reload AppArmor")
return
}
if *shortcuts {
err := CreateShortcuts()
if err != nil {
log.Fatal("Couldn't create desktop shortcuts", err)
}
}
client.Host = *host
client.Port = *port
client.TBS.Profile = &content
client.TBS.PassThroughArgs = flag.Args()
if runtime.GOOS == "windows" {
consumer := &state.Consumer{
OnMessage: func(lvl string, msg string) {
log.Printf("[%s] %s", lvl, msg)
},
}
host := hdiutil.NewHost(consumer)
defer damage.Unmount(host, client.TBD.BrowserDir())
}
// log.Fatalf("%s", client.TBS.PassThroughArgs)
if *help {
flag.Usage()
if err := client.TBS.RunTBHelpWithLang(); err != nil {
log.Fatal(err)
}
return
}
client.TBS.UnpackI2PAppData()
client.TBS.UnpackI2PData()
if *i2pbrowser {
if err := client.TBS.RunI2PBWithLang(); err != nil {
log.Fatal(err)
}
} else if *i2pconfig {
if err := client.TBS.RunI2PBAppWithLang(); err != nil {
log.Fatal(err)
}
} else if *torbrowser {
if err := client.TBS.RunTBWithLang(); err != nil {
log.Fatal(err)
}
} else if *offline {
log.Println("Working offline")
if err := client.TBS.RunTBBWithOfflineClearnetProfile(*profile, *offline, *clearnet); err != nil {
log.Fatal(err)
}
} else if *clearnet {
log.Println("Using a custom profile")
if err := client.TBS.RunTBBWithOfflineClearnetProfile(*profile, *offline, *clearnet); err != nil {
log.Fatal(err)
}
} else {
if *bemirror {
go client.TBD.Serve()
}
go runSysTray(false)
if err := client.Serve(); err != nil {
log.Fatal(err)
}
}
}
func pathToMe() (string, error) {
ex, err := os.Executable()
if err != nil {
return "", err
}
exPath, err := filepath.Abs(ex)
if err != nil {
return "", err
}
return exPath, nil
}