I get obfs2 and obfs3 from tor. And i add it to torrc. But when i restart tor this error shown to me:
Checking if tor configuration is valid
Apr 11 13:26:52.409 [notice] Tor v0.2.6.5-rc (git-c2f9c8df2d3c4981) running on Linux with Libevent 2.0.21-stable, OpenSSL 1.0.1f and Zlib 1.2.8.
Apr 11 13:26:52.409 [notice] Tor can't help you if you use it wrong! Learn how to be safe at https://www.torproject.org/download/download#warning
Apr 11 13:26:52.409 [notice] Read configuration file "/usr/share/tor/tor-service-defaults-torrc".
Apr 11 13:26:52.409 [notice] Read configuration file "/etc/tor/torrc".
Apr 11 13:26:52.413 [warn] Failed to parse/validate config: Unknown option 'obfs2'. Failing.
Apr 11 13:26:52.413 [err] Reading config failed--see warnings above
EDIT
And here is the torrc file:
UseBridges 1
obfs2 **.***.***.***:*****
obfs2 ***.**.**.***:****
obfs2 ***.**.**.**:*****
ClientTransportPlugin obfs2 exec /usr/bin/obfsproxy --managed
tor
config file (/etc/tor/rc
)?