--- /dev/null
+ o Minor features (HTTP tunnel):
+ - Return an informative web page when the HTTPTunnelPort is used as an
+ HTTP proxy. Closes ticket 27821, patch by "eighthave".
return connection_ap_rewrite_and_attach_if_allowed(conn, NULL, NULL);
}
+static const char HTTP_CONNECT_IS_NOT_AN_HTTP_PROXY_MSG[] =
+ "HTTP/1.0 405 Method Not Allowed\r\n";
+ "Content-Type: text/html; charset=iso-8859-1\r\n\r\n"
+ "<html>\n"
+ "<head>\n"
+ "<title>This is an HTTP CONNECT tunnel, not an full HTTP Proxy</title>\n"
+ "</head>\n"
+ "<body>\n"
+ "<h1>This is an HTTP CONNECT tunnel, not an HTTP proxy.</h1>\n"
+ "<p>\n"
+ "It appears you have configured your web browser to use this Tor port as\n"
+ "an HTTP proxy.\n"
+ "</p><p>\n"
+ "This is not correct: This port is configured as a CONNECT tunnel, not\n"
+ "an HTTP proxy. Please configure your client accordingly. You can also\n"
+ "use HTTPS, then the client should automatically use HTTP CONNECT."
+ "</p>\n"
+ "<p>\n"
+ "See <a href=\"https://www.torproject.org/documentation.html\">"
+ "https://www.torproject.org/documentation.html</a> for more "
+ "information.\n"
+ "</p>\n"
+ "</body>\n"
+ "</html>\n";
+
/** Called on an HTTP CONNECT entry connection when some bytes have arrived,
* but we have not yet received a full HTTP CONNECT request. Try to parse an
* HTTP CONNECT request from the connection's inbuf. On success, set up the
tor_assert(command);
tor_assert(addrport);
if (strcasecmp(command, "connect")) {
- errmsg = "HTTP/1.0 405 Method Not Allowed\r\n\r\n";
+ errmsg = HTTP_CONNECT_IS_NOT_AN_HTTP_PROXY_MSG;
goto err;
}