class Net::SSH::Transport::Kex::EcdhSHA2NistP256

def compute_shared_secret(server_ecdh_pubkey)

compute shared secret from server's public key and client's private key

def compute_shared_secret(server_ecdh_pubkey)
  pk = OpenSSL::PKey::EC::Point.new(OpenSSL::PKey::EC.new(curve_name).group,
                                    OpenSSL::BN.new(server_ecdh_pubkey, 2))
  OpenSSL::BN.new(ecdh.dh_compute_key(pk), 2)
end

Instance Methods