funding_txo: OutPoint,
update: ChannelMonitorUpdate
},
+ /// Some [`ChannelMonitorUpdate`] (s) completed before we were serialized but we still have
+ /// them marked pending, thus we need to run any [`MonitorUpdateCompletionAction`] (s) pending
+ /// on a channel.
+ MonitorUpdatesComplete {
+ counterparty_node_id: PublicKey,
+ channel_id: [u8; 32],
+ },
}
#[derive(Debug)]
}
let _ = handle_error!(self, res, counterparty_node_id);
},
+ BackgroundEvent::MonitorUpdatesComplete { counterparty_node_id, channel_id } => {
+ let per_peer_state = self.per_peer_state.read().unwrap();
+ if let Some(peer_state_mutex) = per_peer_state.get(&counterparty_node_id) {
+ let mut peer_state_lock = peer_state_mutex.lock().unwrap();
+ let peer_state = &mut *peer_state_lock;
+ if let Some(chan) = peer_state.channel_by_id.get_mut(&channel_id) {
+ handle_monitor_update_completion!(self, peer_state_lock, peer_state, per_peer_state, chan);
+ } else {
+ let update_actions = peer_state.monitor_update_blocked_actions
+ .remove(&channel_id).unwrap_or(Vec::new());
+ mem::drop(peer_state_lock);
+ mem::drop(per_peer_state);
+ self.handle_monitor_update_completion_actions(update_actions);
+ }
+ }
+ },
}
}
NotifyOption::DoPersist
update: update.clone(),
});
}
+ if $chan_in_flight_upds.is_empty() {
+ // We had some updates to apply, but it turns out they had completed before we
+ // were serialized, we just weren't notified of that. Thus, we may have to run
+ // the completion actions for any monitor updates, but otherwise are done.
+ pending_background_events.push(
+ BackgroundEvent::MonitorUpdatesComplete {
+ counterparty_node_id: $counterparty_node_id,
+ channel_id: $funding_txo.to_channel_id(),
+ });
+ }
if $peer_state.in_flight_monitor_updates.insert($funding_txo, $chan_in_flight_upds).is_some() {
log_error!(args.logger, "Duplicate in-flight monitor update set for the same channel!");
return Err(DecodeError::InvalidValue);