The "best" peer to peer cipher available is rc4; almost no one uses it.
...which is unfortunate because even something like the anonymous DH that is specified, or more standard, TLS with random/self-signed certificates, would force monitors to need to MITM all connections in order to find out what they contain.
...which is unfortunate because even something like the anonymous DH that is specified, or more standard, TLS with random/self-signed certificates, would force monitors to need to MITM all connections in order to find out what they contain.
https://en.wikipedia.org/wiki/BitTorrent_protocol_encryption