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== Quick start for users

All the flashproxy programs and source code can be downloaded this way:
	git clone

You must be able to receive TCP connections; unfortunately means that
you cannot be behind NAT. See the section "Using a public client
transport plugin" below to try out the system even behind NAT.

Run Tor using the included torrc file:
	$ tor -f torrc
By default the transport plugin listens on Internet-facing TCP port
9000. If you have to use a different port (to get through a firewall,
for example), edit the ClientTransportPlugin line of the torrc to give a
different port number:
	ClientTransportPlugin flashproxy exec ./flashproxy-client --register :0 :8888
If the flashproxy-client program is in a different directoy (after being
installed, for example), use the full path in the ClientTransportPlugin
	ClientTransportPlugin flashproxy exec /usr/local/bin/flashproxy-client --register

You should receive a flash proxy connection within about 60 seconds. See
"Troubleshooting" below if it doesn't work.

== Overview

This is a set of tools that make it possible to connect Tor through an
browser-based proxy running on another computer. The flash proxy can be
run just by opening a web page in a browser. Flash proxies are one of
several pluggable transports for Tor.

There are five main parts.
1. The Tor client, running on someone's localhost.
2. A client transport plugin, which is a program that waits for
   connections from a flash proxy and connects them to the Tor client.
3. A flash proxy, which is a JavaScript program running in someone's web
4. A facilitator, which is a server that keeps a list of clients that
   want a connection and assigns those addresses to proxies.
5. A Tor relay running a server transport plugin capable of receiving
   WebSocket connections.

The purpose of this project is to create many ephemeral bridge IP
addresses, with the goal of outpacing a censor's ability to block them.
Rather than increasing the number of bridges at static addresses, we aim
to make existing bridges reachable by a larger and changing pool of

== Demonstration page

This page has a description of the project; viewing it also turns your
computer into a flash proxy as long as the page is open.

== Troubleshooting

Make sure someone is viewing, or
another web page with a flash proxy badge on it.

You can add the --log option to the ClientTransportPlugin command line
in order to save debugging log messages.

If tor hangs at 10% with these messages:
	[notice] Bootstrapped 10%: Finishing handshake with directory server.
	[notice] no known bridge descriptors running yet; stalling
as a last resort you can try deleting the files in ~/.tor and
/var/lib/tor, and then restarting tor.

If tor apparently hangs here:
	[notice] Bootstrapped 50%: Loading relay descriptors.
	[notice] new bridge descriptor '...' (fresh)
wait a few minutes. It can take a while to download relay descriptors.

If you suspect that the facilitator has lost your client registration, you can
	$ flashproxy-reg-email
	$ flashproxy-reg-http

== How to run a relay

Proxies talk to a relay running the websocket pluggable transport.
Source code and documentation for the server transport plugin are in the
Git repository at

== How to put a flash proxy badge on a web page

Paste in this HTML where you want the badge to appear:

<iframe src="//" width="80" height="15" frameborder="0" scrolling="no"></iframe>