112 lines
2.5 KiB
Go
112 lines
2.5 KiB
Go
//go:generate go run -tags generate gen.go extensions.go
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package main
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import (
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"context"
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"flag"
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"fmt"
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"log"
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"net"
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"net/http"
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"os"
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"path/filepath"
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"runtime"
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"time"
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. "github.com/eyedeekay/GingerShrew/import"
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. "github.com/eyedeekay/go-fpw"
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. "github.com/eyedeekay/i2pfirefox/lib"
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"github.com/eyedeekay/zerobundle"
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)
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type handler struct {
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}
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func (h *handler) ServeHTTP(w http.ResponseWriter, req *http.Request) {
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fmt.Fprintf(w, "hello\n")
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/*In the future, we may use this as a sort of loopback for privately testing the browser
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fingerprint. At first this will be 100% user-initiated, but it may be useful to query such
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a service periodically, in order to inform the user when a fingerprint change has occurred
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and prompt them to potentially re-set their browser to it's original state.
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for name, headers := range req.Header {
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for _, h := range headers {
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fmt.Fprintf(w, "%v: %v\n", name, h)
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}
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}*/
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}
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func hello() error {
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server := &http.Server{Addr: "localhost:", Handler: &handler{}}
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go func() {
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if err := server.ListenAndServe(); err != nil {
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log.Println(err)
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}
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}()
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// Setting up signal capturing
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// stop := make(chan os.Signal, 1)
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// signal.Notify(stop, os.Interrupt)
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// Waiting for SIGINT (pkill -2)
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// <-stop
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ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
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defer cancel()
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if err := server.Shutdown(ctx); err != nil {
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log.Println(err)
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}
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return nil
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}
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func proxyCheck() bool {
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conn, err := net.Dial("tcp4", "localhost:4444")
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log.Println("Doing dial check")
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if err != nil {
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return false
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}
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log.Println("Dial check true, proxy is up")
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defer conn.Close()
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return true
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}
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func main() {
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if err := hello(); err != nil {
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log.Fatal(err)
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}
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chromium := flag.Bool("chromium", false, "use a chromium-based browser instead of a firefox-based browser.")
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flag.Parse()
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ARGS = append(ARGS, flag.Args()...)
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ctx, cancel := context.WithCancel(context.Background())
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defer cancel()
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if runtime.GOOS == "linux" {
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if !*chromium {
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if err := UnpackTBZ(GingerDir); err != nil {
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log.Fatal("Error unpacking embedded browser")
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} else {
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os.Setenv("FIREFOX_BIN", filepath.Join(GingerDir, "gingershrew", "gingershrew"))
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}
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}
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} else {
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if LocateFirefox() == "" {
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*chromium = true
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}
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}
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if err := WriteI2CPConf(); err != nil {
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log.Println(err)
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}
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if err := zerobundle.ZeroMain(); err != nil {
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log.Println(err)
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}
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time.Sleep(time.Second * 2)
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if !proxyCheck() {
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go proxyMain(ctx)
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}
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if !*chromium {
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firefoxMain()
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} else {
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chromiumMain()
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}
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}
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