use crate::chain::{BestBlock, WatchedOutput};
use crate::chain::chaininterface::{BroadcasterInterface, FeeEstimator, LowerBoundedFeeEstimator};
use crate::chain::transaction::{OutPoint, TransactionData};
-use crate::sign::{SpendableOutputDescriptor, StaticPaymentOutputDescriptor, DelayedPaymentOutputDescriptor, WriteableEcdsaChannelSigner, SignerProvider, EntropySource};
+use crate::sign::{ChannelDerivationParameters, HTLCDescriptor, SpendableOutputDescriptor, StaticPaymentOutputDescriptor, DelayedPaymentOutputDescriptor, WriteableEcdsaChannelSigner, SignerProvider, EntropySource};
use crate::chain::onchaintx::{ClaimEvent, OnchainTxHandler};
use crate::chain::package::{CounterpartyOfferedHTLCOutput, CounterpartyReceivedHTLCOutput, HolderFundingOutput, HolderHTLCOutput, PackageSolvingData, PackageTemplate, RevokedOutput, RevokedHTLCOutput};
use crate::chain::Filter;
use crate::util::ser::{Readable, ReadableArgs, RequiredWrapper, MaybeReadable, UpgradableRequired, Writer, Writeable, U48};
use crate::util::byte_utils;
use crate::events::{Event, EventHandler};
-use crate::events::bump_transaction::{ChannelDerivationParameters, AnchorDescriptor, HTLCDescriptor, BumpTransactionEvent};
+use crate::events::bump_transaction::{AnchorDescriptor, BumpTransactionEvent};
use crate::prelude::*;
use core::{cmp, mem};
(holder_commitment_tx, trusted_tx.commitment_number())
};
- let onchain_tx_handler =
- OnchainTxHandler::new(destination_script.clone(), keys,
- channel_parameters.clone(), initial_holder_commitment_tx, secp_ctx);
+ let onchain_tx_handler = OnchainTxHandler::new(
+ channel_value_satoshis, channel_keys_id, destination_script.clone(), keys,
+ channel_parameters.clone(), initial_holder_commitment_tx, secp_ctx
+ );
let mut outputs_to_watch = HashMap::new();
outputs_to_watch.insert(funding_info.0.txid, vec![(funding_info.0.index as u32, funding_info.1.clone())]);
&self,
updates: &ChannelMonitorUpdate,
broadcaster: &B,
- fee_estimator: F,
+ fee_estimator: &F,
logger: &L,
) -> Result<(), ()>
where
},
OnchainEvent::MaturingOutput {
descriptor: SpendableOutputDescriptor::DelayedPaymentOutput(ref descriptor) }
- if descriptor.outpoint.index as u32 == htlc_commitment_tx_output_idx => {
+ if event.transaction.as_ref().map(|tx| tx.input.iter().enumerate()
+ .any(|(input_idx, inp)|
+ Some(inp.previous_output.txid) == confirmed_txid &&
+ inp.previous_output.vout == htlc_commitment_tx_output_idx &&
+ // A maturing output for an HTLC claim will always be at the same
+ // index as the HTLC input. This is true pre-anchors, as there's
+ // only 1 input and 1 output. This is also true post-anchors,
+ // because we have a SIGHASH_SINGLE|ANYONECANPAY signature from our
+ // channel counterparty.
+ descriptor.outpoint.index as usize == input_idx
+ ))
+ .unwrap_or(false)
+ => {
debug_assert!(holder_delayed_output_pending.is_none());
holder_delayed_output_pending = Some(event.confirmation_threshold());
},
/// confirmations on the claim transaction.
///
/// Note that for `ChannelMonitors` which track a channel which went on-chain with versions of
- /// LDK prior to 0.0.111, balances may not be fully captured if our counterparty broadcasted
- /// a revoked state.
+ /// LDK prior to 0.0.111, not all or excess balances may be included.
///
/// See [`Balance`] for additional details on the types of claimable balances which
/// may be returned here and their meanings.
self.pending_monitor_events.push(MonitorEvent::HolderForceClosed(self.funding_info.0));
}
- pub fn update_monitor<B: Deref, F: Deref, L: Deref>(&mut self, updates: &ChannelMonitorUpdate, broadcaster: &B, fee_estimator: F, logger: &L) -> Result<(), ()>
+ pub fn update_monitor<B: Deref, F: Deref, L: Deref>(&mut self, updates: &ChannelMonitorUpdate, broadcaster: &B, fee_estimator: &F, logger: &L) -> Result<(), ()>
where B::Target: BroadcasterInterface,
F::Target: FeeEstimator,
L::Target: Logger,
panic!("Attempted to apply ChannelMonitorUpdates out of order, check the update_id before passing an update to update_monitor!");
}
let mut ret = Ok(());
- let bounded_fee_estimator = LowerBoundedFeeEstimator::new(&*fee_estimator);
+ let bounded_fee_estimator = LowerBoundedFeeEstimator::new(&**fee_estimator);
for update in updates.updates.iter() {
match update {
ChannelMonitorUpdateStep::LatestHolderCommitmentTXInfo { commitment_tx, htlc_outputs, claimed_htlcs, nondust_htlc_sources } => {
per_commitment_point: self.onchain_tx_handler.signer.get_per_commitment_point(
htlc.per_commitment_number, &self.onchain_tx_handler.secp_ctx,
),
+ feerate_per_kw: 0,
htlc: htlc.htlc,
preimage: htlc.preimage,
counterparty_sig: htlc.counterparty_sig,
continue;
}
} else { None };
- if let Some(htlc_tx) = self.onchain_tx_handler.unsafe_get_fully_signed_htlc_tx(
+ if let Some(htlc_tx) = self.onchain_tx_handler.get_fully_signed_htlc_tx(
&::bitcoin::OutPoint { txid, vout }, &preimage) {
holder_transactions.push(htlc_tx);
}
let broadcaster = TestBroadcaster::with_blocks(Arc::clone(&nodes[1].blocks));
assert!(
- pre_update_monitor.update_monitor(&replay_update, &&broadcaster, &chanmon_cfgs[1].fee_estimator, &nodes[1].logger)
+ pre_update_monitor.update_monitor(&replay_update, &&broadcaster, &&chanmon_cfgs[1].fee_estimator, &nodes[1].logger)
.is_err());
// Even though we error'd on the first update, we should still have generated an HTLC claim
// transaction
projects / rust-lightning / blobdiff