SOCKS

SOCKS is a SOCKS4, SOCKS4A and SOCKS5 proxy package for Go, forked from h12w/socks and patched so it’s go getable.

Quick Start

Get the package

go get -u "code.as/core/socks"

Import the package

import "code.as/core/socks"

Create a SOCKS proxy dialing function

dialSocksProxy := socks.DialSocksProxy(socks.SOCKS5, "127.0.0.1:1080")
tr := &http.Transport{Dial: dialSocksProxy}
httpClient := &http.Client{Transport: tr}

Example

package main

import (
	"fmt"
	"io/ioutil"
	"log"
	"net/http"

	"code.as/core/socks"
)

func main() {
	dialSocksProxy := socks.DialSocksProxy(socks.SOCKS5, "127.0.0.1:1080")
	tr := &http.Transport{Dial: dialSocksProxy}
	httpClient := &http.Client{Transport: tr}
	resp, err := httpClient.Get("http://www.google.com")
	if err != nil {
		log.Fatal(err)
	}
	defer resp.Body.Close()
	if resp.StatusCode != http.StatusOK {
		log.Fatal(resp.StatusCode)
	}
	buf, err := ioutil.ReadAll(resp.Body)
	if err != nil {
		log.Fatal(err)
	}
	fmt.Println(string(buf))
}

Alternatives

http://godoc.org/golang.org/x/net/proxy