use crate::ln::onion_utils::HTLCFailReason;
use crate::chain::BestBlock;
use crate::chain::chaininterface::{FeeEstimator, ConfirmationTarget, LowerBoundedFeeEstimator};
-use crate::chain::channelmonitor::{ChannelMonitor, ChannelMonitorUpdate, ChannelMonitorUpdateStep, LATENCY_GRACE_PERIOD_BLOCKS, CLOSED_CHANNEL_UPDATE_ID};
+use crate::chain::channelmonitor::{ChannelMonitor, ChannelMonitorUpdate, ChannelMonitorUpdateStep, WithChannelMonitor, LATENCY_GRACE_PERIOD_BLOCKS, CLOSED_CHANNEL_UPDATE_ID};
use crate::chain::transaction::{OutPoint, TransactionData};
use crate::sign::ecdsa::{EcdsaChannelSigner, WriteableEcdsaChannelSigner};
use crate::sign::{EntropySource, ChannelSigner, SignerProvider, NodeSigner, Recipient};
use crate::events::ClosureReason;
use crate::routing::gossip::NodeId;
use crate::util::ser::{Readable, ReadableArgs, Writeable, Writer};
-use crate::util::logger::Logger;
+use crate::util::logger::{Logger, Record, WithContext};
use crate::util::errors::APIError;
use crate::util::config::{UserConfig, ChannelConfig, LegacyChannelConfig, ChannelHandshakeConfig, ChannelHandshakeLimits, MaxDustHTLCExposure};
use crate::util::scid_utils::scid_from_parts;
}
}
+pub(super) struct WithChannelContext<'a, L: Deref> where L::Target: Logger {
+ pub logger: &'a L,
+ pub peer_id: Option<PublicKey>,
+ pub channel_id: Option<ChannelId>,
+}
+
+impl<'a, L: Deref> Logger for WithChannelContext<'a, L> where L::Target: Logger {
+ fn log(&self, mut record: Record) {
+ record.peer_id = self.peer_id;
+ record.channel_id = self.channel_id;
+ self.logger.log(record)
+ }
+}
+
+impl<'a, 'b, L: Deref> WithChannelContext<'a, L>
+where L::Target: Logger {
+ pub(super) fn from<S: Deref>(logger: &'a L, context: &'b ChannelContext<S>) -> Self
+ where S::Target: SignerProvider
+ {
+ WithChannelContext {
+ logger,
+ peer_id: Some(context.counterparty_node_id),
+ channel_id: Some(context.channel_id),
+ }
+ }
+}
+
macro_rules! secp_check {
($res: expr, $err: expr) => {
match $res {
/// An unbroadcasted batch funding transaction id. The closure of this channel should be
/// propagated to the remainder of the batch.
pub(crate) unbroadcasted_batch_funding_txid: Option<Txid>,
+ pub(crate) channel_id: ChannelId,
+ pub(crate) counterparty_node_id: PublicKey,
}
/// If the majority of the channels funds are to the fundee and the initiator holds only just
monitor_update,
dropped_outbound_htlcs,
unbroadcasted_batch_funding_txid,
+ channel_id: self.channel_id,
+ counterparty_node_id: self.counterparty_node_id,
}
}
funding_redeemscript.clone(), self.context.channel_value_satoshis,
obscure_factor,
holder_commitment_tx, best_block, self.context.counterparty_node_id);
-
+ let logger_with_chan_monitor = WithChannelMonitor::from(logger, &channel_monitor);
channel_monitor.provide_initial_counterparty_commitment_tx(
counterparty_initial_bitcoin_tx.txid, Vec::new(),
self.context.cur_counterparty_commitment_transaction_number,
self.context.counterparty_cur_commitment_point.unwrap(),
counterparty_initial_commitment_tx.feerate_per_kw(),
counterparty_initial_commitment_tx.to_broadcaster_value_sat(),
- counterparty_initial_commitment_tx.to_countersignatory_value_sat(), logger);
+ counterparty_initial_commitment_tx.to_countersignatory_value_sat(), &&logger_with_chan_monitor);
assert_eq!(self.context.channel_state & (ChannelState::MonitorUpdateInProgress as u32), 0); // We have no had any monitor(s) yet to fail update!
if self.context.is_batch_funding() {
monitor_update: None,
dropped_outbound_htlcs: Vec::new(),
unbroadcasted_batch_funding_txid: self.context.unbroadcasted_batch_funding_txid(),
+ channel_id: self.context.channel_id,
+ counterparty_node_id: self.context.counterparty_node_id,
};
let tx = self.build_signed_closing_transaction(&mut closing_tx, &msg.signature, &sig);
self.context.channel_state = ChannelState::ShutdownComplete as u32;
monitor_update: None,
dropped_outbound_htlcs: Vec::new(),
unbroadcasted_batch_funding_txid: self.context.unbroadcasted_batch_funding_txid(),
+ channel_id: self.context.channel_id,
+ counterparty_node_id: self.context.counterparty_node_id,
};
self.context.channel_state = ChannelState::ShutdownComplete as u32;
self.context.update_time_counter += 1;
monitor_update: None,
dropped_outbound_htlcs: Vec::new(),
unbroadcasted_batch_funding_txid: self.context.unbroadcasted_batch_funding_txid(),
+ channel_id: self.context.channel_id,
+ counterparty_node_id: self.context.counterparty_node_id,
};
self.context.channel_state = ChannelState::ShutdownComplete as u32;
Some(shutdown_result)
F::Target: FeeEstimator,
L::Target: Logger,
{
+ let logger = WithContext::from(logger, Some(counterparty_node_id), Some(msg.temporary_channel_id));
let announced_channel = if (msg.channel_flags & 1) == 1 { true } else { false };
// First check the channel type is known, failing before we do anything else if we don't
if msg.htlc_minimum_msat >= full_channel_value_msat {
return Err(ChannelError::Close(format!("Minimum htlc value ({}) was larger than full channel value ({})", msg.htlc_minimum_msat, full_channel_value_msat)));
}
- Channel::<SP>::check_remote_fee(&channel_type, fee_estimator, msg.feerate_per_kw, None, logger)?;
+ Channel::<SP>::check_remote_fee(&channel_type, fee_estimator, msg.feerate_per_kw, None, &&logger)?;
let max_counterparty_selected_contest_delay = u16::min(config.channel_handshake_limits.their_to_self_delay, MAX_LOCAL_BREAKDOWN_TIMEOUT);
if msg.to_self_delay > max_counterparty_selected_contest_delay {
funding_redeemscript.clone(), self.context.channel_value_satoshis,
obscure_factor,
holder_commitment_tx, best_block, self.context.counterparty_node_id);
-
+ let logger_with_chan_monitor = WithChannelMonitor::from(logger, &channel_monitor);
channel_monitor.provide_initial_counterparty_commitment_tx(
counterparty_initial_commitment_tx.trust().txid(), Vec::new(),
self.context.cur_counterparty_commitment_transaction_number + 1,
self.context.counterparty_cur_commitment_point.unwrap(), self.context.feerate_per_kw,
counterparty_initial_commitment_tx.to_broadcaster_value_sat(),
- counterparty_initial_commitment_tx.to_countersignatory_value_sat(), logger);
+ counterparty_initial_commitment_tx.to_countersignatory_value_sat(), &&logger_with_chan_monitor);
log_info!(logger, "{} funding_signed for peer for channel {}",
if funding_signed.is_some() { "Generated" } else { "Waiting for signature on" }, &self.context.channel_id());
projects / rust-lightning / blobdiff