diff --git a/cmd/gost/main.go b/cmd/gost/main.go
index a3559ec..7274c95 100644
--- a/cmd/gost/main.go
+++ b/cmd/gost/main.go
@@ -171,6 +171,8 @@ func initChain() (*gost.Chain, error) {
 				return nil, err
 			}
 			tr = gost.Obfs4Transporter()
+		case "ohttp":
+			tr = gost.ObfsHTTPTransporter()
 		default:
 			tr = gost.TCPTransporter()
 		}
@@ -288,11 +290,6 @@ func serve(chain *gost.Chain) error {
 			ln, err = gost.H2Listener(node.Addr, tlsCfg)
 		case "h2c":
 			ln, err = gost.H2CListener(node.Addr)
-		case "obfs4":
-			if err = gost.Obfs4Init(node, true); err != nil {
-				return err
-			}
-			ln, err = gost.Obfs4Listener(node.Addr)
 		case "tcp":
 			ln, err = gost.TCPListener(node.Addr)
 		case "rtcp":
@@ -311,6 +308,13 @@ func serve(chain *gost.Chain) error {
 		case "ssu":
 			ttl, _ := strconv.Atoi(node.Values.Get("ttl"))
 			ln, err = gost.ShadowUDPListener(node.Addr, node.User, time.Duration(ttl)*time.Second)
+		case "obfs4":
+			if err = gost.Obfs4Init(node, true); err != nil {
+				return err
+			}
+			ln, err = gost.Obfs4Listener(node.Addr)
+		case "ohttp":
+			ln, err = gost.ObfsHTTPListener(node.Addr)
 		default:
 			ln, err = gost.TCPListener(node.Addr)
 		}
diff --git a/node.go b/node.go
index 88b0245..324dd12 100644
--- a/node.go
+++ b/node.go
@@ -58,6 +58,7 @@ func ParseNode(s string) (node Node, err error) {
 		node.Transport = "tls"
 	case "tcp", "udp": // started from v2.1, tcp and udp are for local port forwarding
 	case "rtcp", "rudp": // rtcp and rudp are for remote port forwarding
+	case "ohttp": // obfs-http
 	default:
 		node.Transport = "tcp"
 	}
diff --git a/obfs4.go b/obfs.go
similarity index 52%
rename from obfs4.go
rename to obfs.go
index 64f58ff..6b789ed 100644
--- a/obfs4.go
+++ b/obfs.go
@@ -3,9 +3,15 @@
 package gost
 
 import (
+	"bufio"
+	"bytes"
+	"errors"
 	"fmt"
 	"net"
+	"net/http"
+	"net/http/httputil"
 	"net/url"
+	"sync"
 
 	"github.com/go-log/log"
 
@@ -14,6 +20,129 @@ import (
 	"git.torproject.org/pluggable-transports/obfs4.git/transports/obfs4"
 )
 
+type obfsHTTPTransporter struct {
+	tcpTransporter
+}
+
+// ObfsHTTPTransporter creates a Transporter that is used by HTTP obfuscating tunnel client.
+func ObfsHTTPTransporter() Transporter {
+	return &obfsHTTPTransporter{}
+}
+
+func (tr *obfsHTTPTransporter) Handshake(conn net.Conn, options ...HandshakeOption) (net.Conn, error) {
+	opts := &HandshakeOptions{}
+	for _, option := range options {
+		option(opts)
+	}
+	return &obfsHTTPConn{Conn: conn}, nil
+}
+
+type obfsHTTPListener struct {
+	net.Listener
+}
+
+// ObfsHTTPListener creates a Listener for HTTP obfuscating tunnel server.
+func ObfsHTTPListener(addr string) (Listener, error) {
+	laddr, err := net.ResolveTCPAddr("tcp", addr)
+	if err != nil {
+		return nil, err
+	}
+	ln, err := net.ListenTCP("tcp", laddr)
+	if err != nil {
+		return nil, err
+	}
+	return &obfsHTTPListener{Listener: tcpKeepAliveListener{ln}}, nil
+}
+
+func (l *obfsHTTPListener) Accept() (net.Conn, error) {
+	conn, err := l.Listener.Accept()
+	if err != nil {
+		return nil, err
+	}
+
+	return &obfsHTTPConn{Conn: conn, isServer: true}, nil
+}
+
+type obfsHTTPConn struct {
+	net.Conn
+	r              *http.Request
+	isServer       bool
+	handshaked     bool
+	handshakeMutex sync.Mutex
+}
+
+func (c *obfsHTTPConn) Handshake() (err error) {
+	c.handshakeMutex.Lock()
+	defer c.handshakeMutex.Unlock()
+
+	if c.handshaked {
+		return nil
+	}
+
+	if c.isServer {
+		c.r, err = http.ReadRequest(bufio.NewReader(c.Conn))
+		if err != nil {
+			return
+		}
+		if Debug {
+			dump, _ := httputil.DumpRequest(c.r, false)
+			log.Logf("[ohttp] %s -> %s\n%s", c.Conn.RemoteAddr(), c.Conn.LocalAddr(), string(dump))
+		}
+		b := bytes.NewBufferString("HTTP/1.1 200 OK\r\nContent-Type: text/html; charset=utf-8\r\n\r\n")
+		if Debug {
+			log.Logf("[ohttp] %s <- %s\n%s", c.Conn.RemoteAddr(), c.Conn.LocalAddr(), b.String())
+		}
+		if _, err = b.WriteTo(c.Conn); err != nil {
+			return
+		}
+
+	} else {
+		r := c.r
+		if r == nil {
+			r, err = http.NewRequest(http.MethodPost, "http://www.baidu.com/", nil)
+			if err != nil {
+				return
+			}
+			r.Header.Set("User-Agent", DefaultUserAgent)
+		}
+		if err = r.Write(c.Conn); err != nil {
+			return
+		}
+		if Debug {
+			dump, _ := httputil.DumpRequest(r, false)
+			log.Logf("[ohttp] %s -> %s\n%s", c.Conn.LocalAddr(), c.Conn.RemoteAddr(), string(dump))
+		}
+		var resp *http.Response
+		resp, err = http.ReadResponse(bufio.NewReader(c.Conn), r)
+		if err != nil {
+			return
+		}
+		if Debug {
+			dump, _ := httputil.DumpResponse(resp, false)
+			log.Logf("[ohttp] %s <- %s\n%s", c.Conn.LocalAddr(), c.Conn.RemoteAddr(), string(dump))
+		}
+		if resp.StatusCode != http.StatusOK {
+			return errors.New(resp.Status)
+		}
+	}
+	c.handshaked = true
+	return nil
+}
+
+func (c *obfsHTTPConn) Read(b []byte) (n int, err error) {
+	if err = c.Handshake(); err != nil {
+		return
+	}
+	return c.Conn.Read(b)
+}
+
+func (c *obfsHTTPConn) Write(b []byte) (n int, err error) {
+	if err = c.Handshake(); err != nil {
+		return
+	}
+	return c.Conn.Write(b)
+}
+
 type obfs4Context struct {
 	cf    base.ClientFactory
 	cargs interface{} // type obfs4ClientArgs
diff --git a/tls.go b/tls.go
index 4bc55dd..3c617be 100644
--- a/tls.go
+++ b/tls.go
@@ -12,7 +12,6 @@ type tlsTransporter struct {
 }
 
 // TLSTransporter creates a Transporter that is used by TLS proxy client.
-// It accepts a TLS config for TLS handshake.
 func TLSTransporter() Transporter {
 	return &tlsTransporter{}
 }