Commit e9b42938 authored by trinity-1686a's avatar trinity-1686a
Browse files

make arti return a web page when receiving http request on socks port

parent e62afdf7

crates/arti/src/proxy.rs

+34 −1
Original line number Diff line number Diff line
@@ -137,7 +137,40 @@ where 
        // try to advance the handshake to the next state.

        let action = match handshake.handshake(&inbuf[..n_read]) {

            Err(_) => continue, // Message truncated.

            Ok(Err(e)) => return Err(e.into()),

            Ok(Err(e)) => {

                if let tor_socksproto::Error::BadProtocol(version) = e {

                    // check for HTTP methods: CONNECT, DELETE, GET, HEAD, OPTION, PUT, POST, PATCH and

                    // TRACE

                    if b"CDGHOPT".contains(&version) {

                        let payload = br#"HTTP/1.0 501 Tor is not an HTTP Proxy

Content-Type: text/html; charset=utf-8



<!DOCTYPE html>

<html>

<head>

<title>This is a SOCKS Proxy, Not An HTTP Proxy</title>

</head>

<body>

<h1>This is a SOCKs proxy, not an HTTP proxy.</h1>

<p>

It appears you have configured your web browser to use this Tor port as

an HTTP proxy.

</p><p>

This is not correct: This port is configured as a SOCKS proxy, not

an HTTP proxy. If you need an HTTP proxy tunnel, wait for Arti to

add support for it in place of, or in addition to, socks_port.

Please configure your client accordingly.

</p>

<p>

See <a href="https://gitlab.torproject.org/tpo/core/arti/#todo-need-to-change-when-arti-get-a-user-documentation">https://gitlab.torproject.org/tpo/core/arti</a> for more information.

</p>

</body>

</html>"#;

                        socks_w.write_all(payload).await?;

                    }

                }

                return Err(e.into());

            }

            Ok(Ok(action)) => action,

        };