use routing::router::RouteHop;
use util::chacha20::{ChaCha20, ChaChaReader};
use util::errors::{self, APIError};
use routing::router::RouteHop;
use util::chacha20::{ChaCha20, ChaChaReader};
use util::errors::{self, APIError};
if is_chan_update_invalid {
// This probably indicates the node which forwarded
// to the node in question corrupted something.
if is_chan_update_invalid {
// This probably indicates the node which forwarded
// to the node in question corrupted something.