Function ssb_handshake::sync::client_side

pub fn client_side<S, IoErr>(
    stream: S, 
    net_key: &NetworkKey, 
    keypair: &Keypair, 
    server_pk: &PublicKey, 
    eph_kp: (EphPublicKey, EphSecretKey)
) -> Result<HandshakeKeys, HandshakeError<IoErr>> where
    S: Read<ReadError = IoErr> + Write<WriteError = IoErr, FlushError = IoErr>,