ricochet-go/vendor/github.com/yawning/bulb/examples/dialer/dialer.go

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// Dialer example.
//
// To the extent possible under law, Yawning Angel waived all copyright
// and related or neighboring rights to bulb, using the creative
// commons "cc0" public domain dedication. See LICENSE or
// <http://creativecommons.org/publicdomain/zero/1.0/> for full details.
package main
import (
"io/ioutil"
"log"
"net/http"
"github.com/yawning/bulb"
)
func main() {
// Connect to a running tor instance.
// * TCP: c, err := bulb.Dial("tcp4", "127.0.0.1:9051")
c, err := bulb.Dial("unix", "/var/run/tor/control")
if err != nil {
log.Fatalf("failed to connect to control port: %v", err)
}
defer c.Close()
// See what's really going on under the hood.
// Do not enable in production.
c.Debug(true)
// Authenticate with the control port. The password argument
// here can be "" if no password is set (CookieAuth, no auth).
if err := c.Authenticate("ExamplePassword"); err != nil {
log.Fatalf("Authentication failed: %v", err)
}
// Get a proxy.Dialer that will use the given Tor instance for outgoing
// connections.
dialer, err := c.Dialer(nil)
if err != nil {
log.Fatalf("Failed to get Dialer: %v", err)
}
// Try using the Dialer for something...
orTransport := &http.Transport{Dial: dialer.Dial}
orHTTPClient := &http.Client{Transport: orTransport}
resp, err := orHTTPClient.Get("https://check.torproject.org/api/ip")
if err != nil {
log.Fatalf("Failed https GET: %v", err)
}
defer resp.Body.Close()
body, _ := ioutil.ReadAll(resp.Body)
log.Printf("HTTPS GET via Tor: %v", resp)
log.Printf(" Body: %s\n", body)
}