Ejemplo n.º 1
0
func init() {

	proxyTransports["http"] = func(proxyURL *url.URL) (*http.Transport, error) {
		return &http.Transport{
			Proxy: func(req *http.Request) (*url.URL, error) {
				return proxyURL, nil
			},
		}, nil
	}

	proxyTransports["socks5"] = func(proxyURL *url.URL) (*http.Transport, error) {
		ph, err := proxy.FromURL(proxyURL, proxy.Direct)
		if err != nil {
			return nil, err
		}
		return &http.Transport{
			Dial: ph.Dial,
		}, nil
	}

	proxyTransports["socks4"] = func(proxyURL *url.URL) (*http.Transport, error) {
		dialSocksProxy := socks.DialSocksProxy(socks.SOCKS4A, proxyURL.Host)
		return &http.Transport{
			Dial: dialSocksProxy,
		}, nil
	}

	proxyTransports["socks4a"] = func(proxyURL *url.URL) (*http.Transport, error) {
		dialSocksProxy := socks.DialSocksProxy(socks.SOCKS4A, proxyURL.Host)
		return &http.Transport{
			Dial: dialSocksProxy,
		}, nil
	}

	//shadowsocks
	proxyTransports["ss"] = func(proxyURL *url.URL) (*http.Transport, error) {
		if proxyURL.User == nil {
			return nil, fmt.Errorf("wrong shadowsocks uri,need method and passwd")
		}
		psw, _ := proxyURL.User.Password()
		cipher, err := ss.NewCipher(proxyURL.User.Username(), psw)
		if err != nil {
			return nil, err
		}
		serverAddr := proxyURL.Host
		return &http.Transport{
			Dial: func(_, addr string) (net.Conn, error) {
				return ss.Dial(addr, serverAddr, cipher.Copy())
			},
			//			DialTLS:func(_, addr string) (net.Conn, error) {
			//				return ss.Dial(addr, serverAddr, cipher.Copy())
			//			},
		}, nil
	}

}
Ejemplo n.º 2
0
func (s *Scraper) GetHTTPClient() *http.Client {
	if s.Opt.Proxy.UseProxy == true && s.Opt.Proxy.SocksIP != "" {
		dialSocksProxy := socks.DialSocksProxy(socks.SOCKS5, s.Opt.Proxy.SocksIP)
		transport := &http.Transport{Dial: dialSocksProxy}
		return &http.Client{Transport: transport}
	}
	return &http.Client{}
}
Ejemplo n.º 3
0
func NewClient(e *Env, config *ClientConfig, needCookie bool) *Client {
	var jar *cookiejar.Jar
	if needCookie && (config == nil || config.UseCookies) && e.GetTorMode().UseCookies() {
		jar, _ = cookiejar.New(nil)
	}

	var timeout time.Duration

	// from http.DefaultTransport;
	//
	// TODO: change this back (see comment below) to allow
	// shared Transport after we switch to go1.7
	xprt := http.Transport{
		Proxy: http.ProxyFromEnvironment,
		Dial: (&net.Dialer{
			Timeout:   30 * time.Second,
			KeepAlive: 30 * time.Second,
		}).Dial,
		TLSHandshakeTimeout:   10 * time.Second,
		ExpectContinueTimeout: 1 * time.Second,
	}

	// This disables HTTP/2. There's a bug introduced between (go1.6, go1.6.3]
	// that makes client.Get hang on certain HTTP/2 servers. See CORE-3441 for
	// details.
	//
	// TODO: remove this after the bug is fixed.
	xprt.TLSNextProto = make(
		map[string]func(authority string, c *tls.Conn) http.RoundTripper)

	if (config != nil && config.RootCAs != nil) || e.GetTorMode().Enabled() {
		if config != nil && config.RootCAs != nil {
			xprt.TLSClientConfig = &tls.Config{RootCAs: config.RootCAs}
		}
		if e.GetTorMode().Enabled() {
			dialSocksProxy := socks.DialSocksProxy(socks.SOCKS5, e.GetTorProxy())
			xprt.Dial = dialSocksProxy
		} else {
			xprt.Proxy = http.ProxyFromEnvironment
		}
	}
	if config == nil || config.Timeout == 0 {
		timeout = HTTPDefaultTimeout
	} else {
		timeout = config.Timeout
	}

	ret := &Client{
		cli:    &http.Client{Timeout: timeout},
		config: config,
	}
	if jar != nil {
		ret.cli.Jar = jar
	}
	ret.cli.Transport = &xprt
	return ret
}
Ejemplo n.º 4
0
// 创建连接
func GenConn(socketAddr string, useProxy bool) (conn net.Conn, err error) {
	proxy := GetProxy()
	if useProxy == false || proxy == "" {
		conn, err = net.Dial("tcp", socketAddr)
	} else {
		conn, err = socks.DialSocksProxy(socks.SOCKS5, proxy)("", socketAddr)
	}
	return
}
Ejemplo n.º 5
0
func clientForProxy(proxy *url.URL, timeout time.Duration, agent string) Client {
	proto := proxyTypeMap[proxy.Scheme]
	dialer := socks.DialSocksProxy(proto, proxy.Host)
	cl := &httpClient{
		Client: http.Client{
			Transport: &http.Transport{
				Dial: dialer,
			},
			Timeout: timeout,
		},
		UserAgent: agent}
	return cl
}
Ejemplo n.º 6
0
func torexitip() string {
	dialSocksProxy := socks.DialSocksProxy(socks.SOCKS5, "127.0.0.1:9050")
	tr := &http.Transport{Dial: dialSocksProxy}
	httpClient := &http.Client{Transport: tr}
	req, _ := http.NewRequest("GET", "http://myexternalip.com/raw", nil)
	res, err := httpClient.Do(req)
	if err != nil {
	}
	defer res.Body.Close()
	contents, err := ioutil.ReadAll(res.Body)
	if err != nil {
	}
	return string(contents)
}
Ejemplo n.º 7
0
//
//	FUNCAO GETANONYBT - BRUTEFORCE
//
func getanonybt(url string, randpath string) string {
	dialSocksProxy := socks.DialSocksProxy(socks.SOCKS5, "127.0.0.1:9050")
	tr := &http.Transport{Dial: dialSocksProxy}
	httpClient := &http.Client{Transport: tr}
	req, _ := http.NewRequest("GET", url, nil)
	req.SetBasicAuth(randpath, randpath)
	iptor := torexitip()
	log.Printf("GETANONYBT path:  %s with address: %s", randpath, iptor)
	req.Header.Set("User-Agent", readfile("/go/src/torroulette/public/file/useragents"))
	res, err := httpClient.Do(req)
	if err != nil {
		key := "1"
		return key
	}
	defer res.Body.Close()
	key := "0"
	return key
}
Ejemplo n.º 8
0
func testSocks5Internet(addr string) (err error) {
	dialSocksProxy := socks.DialSocksProxy(socks.SOCKS5, addr)
	httpClient := &http.Client{
		Transport: &http.Transport{
			Dial:                  dialSocksProxy,
			DisableKeepAlives:     true,
			ResponseHeaderTimeout: time.Duration(time.Second * 5),
		},
	}
	resp, err := httpClient.Get("http://ip.appspot.com")
	if err != nil {
		return
	}
	defer resp.Body.Close()
	_, err = ioutil.ReadAll(resp.Body)
	if err != nil {
		return
	}
	return
}
Ejemplo n.º 9
0
func testSocks5Internet(addr string) (err error) {
	dialSocksProxy := socks.DialSocksProxy(socks.SOCKS5, addr)
	httpClient := &http.Client{
		Transport: &http.Transport{
			Dial:                  dialSocksProxy,
			DisableKeepAlives:     true,
			ResponseHeaderTimeout: connectionManagerTimings.SimpleHTTPTestResponseHeaderTimeout,
		},
		Timeout: connectionManagerTimings.SimpleHTTPTestRequestTimeout,
	}
	resp, err := httpClient.Get("https://alkasir.com/ping")
	if err != nil {
		return err
	}
	defer resp.Body.Close()
	_, err = ioutil.ReadAll(resp.Body)
	if err != nil {
		return err
	}
	return
}
Ejemplo n.º 10
0
func testSocks5Internet(addr string) (err error) {
	dialSocksProxy := socks.DialSocksProxy(socks.SOCKS5, addr)
	httpClient := &http.Client{
		Transport: &http.Transport{
			Dial:                  dialSocksProxy,
			DisableKeepAlives:     true,
			ResponseHeaderTimeout: 10 * time.Second,
		},
		Timeout: 20 * time.Second,
	}
	resp, err := httpClient.Get("https://alkasir.com/ping")
	if err != nil {
		return
	}
	defer resp.Body.Close()
	_, err = ioutil.ReadAll(resp.Body)
	if err != nil {
		return
	}
	return
}
Ejemplo n.º 11
0
func NewClient(e *Env, config *ClientConfig, needCookie bool) *Client {
	var jar *cookiejar.Jar
	if needCookie && (config == nil || config.UseCookies) && e.GetTorMode().UseCookies() {
		jar, _ = cookiejar.New(nil)
	}

	var xprt *http.Transport
	var timeout time.Duration

	if (config != nil && config.RootCAs != nil) || e.GetTorMode().Enabled() {
		xprt = &http.Transport{}
		if config != nil && config.RootCAs != nil {
			xprt.TLSClientConfig = &tls.Config{RootCAs: config.RootCAs}
		}
		if e.GetTorMode().Enabled() {
			dialSocksProxy := socks.DialSocksProxy(socks.SOCKS5, e.GetTorProxy())
			xprt.Dial = dialSocksProxy
		} else {
			xprt.Proxy = http.ProxyFromEnvironment
		}
	}
	if config == nil || config.Timeout == 0 {
		timeout = HTTPDefaultTimeout
	} else {
		timeout = config.Timeout
	}

	ret := &Client{
		cli:    &http.Client{Timeout: timeout},
		config: config,
	}
	if jar != nil {
		ret.cli.Jar = jar
	}
	if xprt != nil {
		ret.cli.Transport = xprt
	}
	return ret
}
Ejemplo n.º 12
0
// Dial returns a
func (t *TransportService) Dial() Dialer {
	response := t.Service.Response
	return socks.DialSocksProxy(socks.SOCKS5, response["bindaddr"])
}
Ejemplo n.º 13
0
func TestSocksConformance(t *testing.T) {
	assert := assert.On(t)

	tcpServer := tcp.Server{
		MsgProcessor: xor,
	}
	dest, err := tcpServer.Start()
	assert.Error(err).IsNil()
	defer tcpServer.Close()

	authPort := pickPort()
	noAuthPort := pickPort()
	serverConfig := &core.Config{
		Inbound: []*proxyman.InboundHandlerConfig{
			{
				ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
					PortRange: v2net.SinglePortRange(authPort),
					Listen:    v2net.NewIPOrDomain(v2net.LocalHostIP),
				}),
				ProxySettings: serial.ToTypedMessage(&socks.ServerConfig{
					AuthType: socks.AuthType_PASSWORD,
					Accounts: map[string]string{
						"Test Account": "Test Password",
					},
					Address:    v2net.NewIPOrDomain(v2net.LocalHostIP),
					UdpEnabled: false,
				}),
			},
			{
				ReceiverSettings: serial.ToTypedMessage(&proxyman.ReceiverConfig{
					PortRange: v2net.SinglePortRange(noAuthPort),
					Listen:    v2net.NewIPOrDomain(v2net.LocalHostIP),
				}),
				ProxySettings: serial.ToTypedMessage(&socks.ServerConfig{
					AuthType: socks.AuthType_NO_AUTH,
					Accounts: map[string]string{
						"Test Account": "Test Password",
					},
					Address:    v2net.NewIPOrDomain(v2net.LocalHostIP),
					UdpEnabled: false,
				}),
			},
		},
		Outbound: []*proxyman.OutboundHandlerConfig{
			{
				ProxySettings: serial.ToTypedMessage(&freedom.Config{}),
			},
		},
	}

	assert.Error(InitializeServerConfig(serverConfig)).IsNil()

	{
		noAuthDialer, err := xproxy.SOCKS5("tcp", v2net.TCPDestination(v2net.LocalHostIP, noAuthPort).NetAddr(), nil, xproxy.Direct)
		assert.Error(err).IsNil()
		conn, err := noAuthDialer.Dial("tcp", dest.NetAddr())
		assert.Error(err).IsNil()

		payload := "test payload"
		nBytes, err := conn.Write([]byte(payload))
		assert.Error(err).IsNil()
		assert.Int(nBytes).Equals(len(payload))

		response := make([]byte, 1024)
		nBytes, err = conn.Read(response)
		assert.Error(err).IsNil()
		assert.Bytes(response[:nBytes]).Equals(xor([]byte(payload)))
		assert.Error(conn.Close()).IsNil()
	}

	{
		authDialer, err := xproxy.SOCKS5("tcp", v2net.TCPDestination(v2net.LocalHostIP, authPort).NetAddr(), &xproxy.Auth{User: "******", Password: "******"}, xproxy.Direct)
		assert.Error(err).IsNil()
		conn, err := authDialer.Dial("tcp", dest.NetAddr())
		assert.Error(err).IsNil()

		payload := "test payload"
		nBytes, err := conn.Write([]byte(payload))
		assert.Error(err).IsNil()
		assert.Int(nBytes).Equals(len(payload))

		response := make([]byte, 1024)
		nBytes, err = conn.Read(response)
		assert.Error(err).IsNil()
		assert.Bytes(response[:nBytes]).Equals(xor([]byte(payload)))
		assert.Error(conn.Close()).IsNil()
	}

	{
		dialer := socks4.DialSocksProxy(socks4.SOCKS4, v2net.TCPDestination(v2net.LocalHostIP, noAuthPort).NetAddr())
		conn, err := dialer("tcp", dest.NetAddr())
		assert.Error(err).IsNil()

		payload := "test payload"
		nBytes, err := conn.Write([]byte(payload))
		assert.Error(err).IsNil()
		assert.Int(nBytes).Equals(len(payload))

		response := make([]byte, 1024)
		nBytes, err = conn.Read(response)
		assert.Error(err).IsNil()
		assert.Bytes(response[:nBytes]).Equals(xor([]byte(payload)))
		assert.Error(conn.Close()).IsNil()
	}

	{
		dialer := socks4.DialSocksProxy(socks4.SOCKS4A, v2net.TCPDestination(v2net.LocalHostIP, noAuthPort).NetAddr())
		conn, err := dialer("tcp", v2net.TCPDestination(v2net.LocalHostDomain, tcpServer.Port).NetAddr())
		assert.Error(err).IsNil()

		payload := "test payload"
		nBytes, err := conn.Write([]byte(payload))
		assert.Error(err).IsNil()
		assert.Int(nBytes).Equals(len(payload))

		response := make([]byte, 1024)
		nBytes, err = conn.Read(response)
		assert.Error(err).IsNil()
		assert.Bytes(response[:nBytes]).Equals(xor([]byte(payload)))
		assert.Error(conn.Close()).IsNil()
	}

	CloseAllServers()
}