censorship circumvention / Tor pluggable transports

Development
41

/home/user/.tb/tor-browser/Browser/TorBrowser/Data/Tor/torrc-defaults in Tor Browser 13.0a2 shows 3 new pluggable transports. I don’t know in which version these have been introduced.

## lyrebird configuration
ClientTransportPlugin meek_lite,obfs2,obfs3,obfs4,scramblesuit exec ./TorBrowser/Tor/PluggableTransports/lyrebird

## webtunnel configuration
ClientTransportPlugin webtunnel exec ./TorBrowser/Tor/PluggableTransports/webtunnel-client

## conjure configuration
ClientTransportPlugin conjure exec ./TorBrowser/Tor/PluggableTransports/conjure-client -registerURL https://registration.refraction.network/api
42

lyrebird isn’t a new pluggable transport, it’s just a new name for obfs4proxy.

43

Unfortunately, lyrebird isn’t the same as obfsproxy.

This is probably bad because availability from packages.debian.org might be severely delayed because of this as if it was a newer version of obfsproxy.