first_hop_htlc_msat: htlc_msat,
}, onion_packet), channel_state, chan)
} {
- Some((update_add, commitment_signed, chan_monitor)) => {
- if let Err(e) = self.monitor.add_update_monitor(chan_monitor.get_funding_txo().unwrap(), chan_monitor) {
+ Some((update_add, commitment_signed, monitor_update)) => {
+ if let Err(e) = self.monitor.update_monitor(chan.get().get_funding_txo().unwrap(), monitor_update) {
maybe_break_monitor_err!(self, e, channel_state, chan, RAACommitmentOrder::CommitmentFirst, false, true);
// Note that MonitorUpdateFailed here indicates (per function docs)
// that we will resent the commitment update once we unfree monitor
}
if !add_htlc_msgs.is_empty() || !fail_htlc_msgs.is_empty() {
- let (commitment_msg, monitor) = match chan.get_mut().send_commitment() {
+ let (commitment_msg, monitor_update) = match chan.get_mut().send_commitment() {
Ok(res) => res,
Err(e) => {
// We surely failed send_commitment due to bad keys, in that case
}
}
};
- if let Err(e) = self.monitor.add_update_monitor(monitor.get_funding_txo().unwrap(), monitor) {
+ if let Err(e) = self.monitor.update_monitor(chan.get().get_funding_txo().unwrap(), monitor_update) {
handle_errors.push((chan.get().get_their_node_id(), handle_monitor_err!(self, e, channel_state, chan, RAACommitmentOrder::CommitmentFirst, false, true)));
continue;
}
let was_frozen_for_monitor = chan.get().is_awaiting_monitor_update();
match chan.get_mut().get_update_fulfill_htlc_and_commit(htlc_id, payment_preimage) {
Ok((msgs, monitor_option)) => {
- if let Some(chan_monitor) = monitor_option {
- if let Err(e) = self.monitor.add_update_monitor(chan_monitor.get_funding_txo().unwrap(), chan_monitor) {
+ if let Some(monitor_update) = monitor_option {
+ if let Err(e) = self.monitor.update_monitor(chan.get().get_funding_txo().unwrap(), monitor_update) {
if was_frozen_for_monitor {
assert!(msgs.is_none());
} else {
if chan.get().get_their_node_id() != *their_node_id {
return Err(MsgHandleErrInternal::send_err_msg_no_close("Got a message for a channel from the wrong node!", msg.channel_id));
}
- let monitor_update = try_chan_entry!(self, chan.get_mut().funding_signed(&msg), channel_state, chan);
+ let monitor_update = match chan.get_mut().funding_signed(&msg) {
+ Err((None, e)) => try_chan_entry!(self, Err(e), channel_state, chan),
+ Err((Some(monitor_update), e)) => {
+ assert!(chan.get().is_awaiting_monitor_update());
+ let _ = self.monitor.update_monitor(chan.get().get_funding_txo().unwrap(), monitor_update);
+ try_chan_entry!(self, Err(e), channel_state, chan);
+ unreachable!();
+ },
+ Ok(update) => update,
+ };
if let Err(e) = self.monitor.update_monitor(chan.get().get_funding_txo().unwrap(), monitor_update) {
return_monitor_err!(self, e, channel_state, chan, RAACommitmentOrder::RevokeAndACKFirst, false, false);
}
if chan.get().get_their_node_id() != *their_node_id {
return Err(MsgHandleErrInternal::send_err_msg_no_close("Got a message for a channel from the wrong node!", msg.channel_id));
}
- let (revoke_and_ack, commitment_signed, closing_signed, chan_monitor) =
- try_chan_entry!(self, chan.get_mut().commitment_signed(&msg, &*self.fee_estimator), channel_state, chan);
- if let Err(e) = self.monitor.add_update_monitor(chan_monitor.get_funding_txo().unwrap(), chan_monitor) {
+ let (revoke_and_ack, commitment_signed, closing_signed, monitor_update) =
+ match chan.get_mut().commitment_signed(&msg, &*self.fee_estimator) {
+ Err((None, e)) => try_chan_entry!(self, Err(e), channel_state, chan),
+ Err((Some(update), e)) => {
+ assert!(chan.get().is_awaiting_monitor_update());
+ let _ = self.monitor.update_monitor(chan.get().get_funding_txo().unwrap(), update);
+ try_chan_entry!(self, Err(e), channel_state, chan);
+ unreachable!();
+ },
+ Ok(res) => res
+ };
+ if let Err(e) = self.monitor.update_monitor(chan.get().get_funding_txo().unwrap(), monitor_update) {
return_monitor_err!(self, e, channel_state, chan, RAACommitmentOrder::RevokeAndACKFirst, true, commitment_signed.is_some());
//TODO: Rebroadcast closing_signed if present on monitor update restoration
}
return Err(MsgHandleErrInternal::send_err_msg_no_close("Got a message for a channel from the wrong node!", msg.channel_id));
}
let was_frozen_for_monitor = chan.get().is_awaiting_monitor_update();
- let (commitment_update, pending_forwards, pending_failures, closing_signed, chan_monitor) =
+ let (commitment_update, pending_forwards, pending_failures, closing_signed, monitor_update) =
try_chan_entry!(self, chan.get_mut().revoke_and_ack(&msg, &*self.fee_estimator), channel_state, chan);
- if let Err(e) = self.monitor.add_update_monitor(chan_monitor.get_funding_txo().unwrap(), chan_monitor) {
+ if let Err(e) = self.monitor.update_monitor(chan.get().get_funding_txo().unwrap(), monitor_update) {
if was_frozen_for_monitor {
assert!(commitment_update.is_none() && closing_signed.is_none() && pending_forwards.is_empty() && pending_failures.is_empty());
return Err(MsgHandleErrInternal::ignore_no_close("Previous monitor update failure prevented responses to RAA"));
if chan.get().get_their_node_id() != *their_node_id {
return Err(MsgHandleErrInternal::send_err_msg_no_close("Got a message for a channel from the wrong node!", msg.channel_id));
}
- let (funding_locked, revoke_and_ack, commitment_update, channel_monitor, mut order, shutdown) =
+ let (funding_locked, revoke_and_ack, commitment_update, monitor_update_opt, mut order, shutdown) =
try_chan_entry!(self, chan.get_mut().channel_reestablish(msg), channel_state, chan);
- if let Some(monitor) = channel_monitor {
- if let Err(e) = self.monitor.add_update_monitor(monitor.get_funding_txo().unwrap(), monitor) {
+ if let Some(monitor_update) = monitor_update_opt {
+ if let Err(e) = self.monitor.update_monitor(chan.get().get_funding_txo().unwrap(), monitor_update) {
// channel_reestablish doesn't guarantee the order it returns is sensical
// for the messages it returns, but if we're setting what messages to
// re-transmit on monitor update success, we need to make sure it is sane.
return Err(APIError::ChannelUnavailable{err: "Channel is either not yet fully established or peer is currently disconnected"});
}
their_node_id = chan.get().get_their_node_id();
- if let Some((update_fee, commitment_signed, chan_monitor)) =
+ if let Some((update_fee, commitment_signed, monitor_update)) =
break_chan_entry!(self, chan.get_mut().send_update_fee_and_commit(feerate_per_kw), channel_state, chan)
{
- if let Err(_e) = self.monitor.add_update_monitor(chan_monitor.get_funding_txo().unwrap(), chan_monitor) {
+ if let Err(_e) = self.monitor.update_monitor(chan.get().get_funding_txo().unwrap(), monitor_update) {
unimplemented!();
}
channel_state.pending_msg_events.push(events::MessageSendEvent::UpdateHTLCs {
projects / rust-lightning / blobdiff