Implement user-defined SSL Ciphers and TLS version
In order to acquire better tactical speed against possibly censorship actions based on SSL Ciphers and/or TLS version fingerprint, this ticket propose to make them configurable.
The default Torrc would include the default SSL Ciphers configuration and TLS version support.
The SSL ciphers configuration should be:
- SSL Cipher List
- SSL Cipher Order
- SSL/TLS Version supported
The configuration should follow the parameters defined by OpenSSL http://www.openssl.org/docs/apps/ciphers.html .