- /// A monitor event that the Channel's commitment transaction was broadcasted.
- CommitmentTxBroadcasted(OutPoint),
+ /// A monitor event that the Channel's commitment transaction was confirmed.
+ CommitmentTxConfirmed(OutPoint),
/// fail this HTLC,
/// 2) if we receive an HTLC within this many blocks of its expiry (plus one to avoid a race
/// condition with the above), we will fail this HTLC without telling the user we received it,
/// fail this HTLC,
/// 2) if we receive an HTLC within this many blocks of its expiry (plus one to avoid a race
/// condition with the above), we will fail this HTLC without telling the user we received it,
///
/// (1) is all about protecting us - we need enough time to update the channel state before we hit
/// CLTV_CLAIM_BUFFER, at which point we'd go on chain to claim the HTLC with the preimage.
///
/// (1) is all about protecting us - we need enough time to update the channel state before we hit
/// CLTV_CLAIM_BUFFER, at which point we'd go on chain to claim the HTLC with the preimage.
/// (2) is the same, but with an additional buffer to avoid accepting an HTLC which is immediately
/// in a race condition between the user connecting a block (which would fail it) and the user
/// providing us the preimage (which would claim it).
/// (2) is the same, but with an additional buffer to avoid accepting an HTLC which is immediately
/// in a race condition between the user connecting a block (which would fail it) and the user
/// providing us the preimage (which would claim it).
pub(crate) const HTLC_FAIL_BACK_BUFFER: u32 = CLTV_CLAIM_BUFFER + LATENCY_GRACE_PERIOD_BLOCKS;
// TODO(devrandom) replace this with HolderCommitmentTransaction
pub(crate) const HTLC_FAIL_BACK_BUFFER: u32 = CLTV_CLAIM_BUFFER + LATENCY_GRACE_PERIOD_BLOCKS;
// TODO(devrandom) replace this with HolderCommitmentTransaction
log_info!(logger, "Broadcasting local {}", log_tx!(tx));
broadcaster.broadcast_transaction(tx);
}
log_info!(logger, "Broadcasting local {}", log_tx!(tx));
broadcaster.broadcast_transaction(tx);
}
}
pub fn update_monitor<B: Deref, F: Deref, L: Deref>(&mut self, updates: &ChannelMonitorUpdate, broadcaster: &B, fee_estimator: &F, logger: &L) -> Result<(), MonitorUpdateError>
}
pub fn update_monitor<B: Deref, F: Deref, L: Deref>(&mut self, updates: &ChannelMonitorUpdate, broadcaster: &B, fee_estimator: &F, logger: &L) -> Result<(), MonitorUpdateError>
} else if !self.holder_tx_signed {
log_error!(logger, "You have a toxic holder commitment transaction avaible in channel monitor, read comment in ChannelMonitor::get_latest_holder_commitment_txn to be informed of manual action to take");
} else {
} else if !self.holder_tx_signed {
log_error!(logger, "You have a toxic holder commitment transaction avaible in channel monitor, read comment in ChannelMonitor::get_latest_holder_commitment_txn to be informed of manual action to take");
} else {
// will still give us a ChannelForceClosed event with !should_broadcast, but we
// shouldn't print the scary warning above.
log_info!(logger, "Channel off-chain state closed after we broadcasted our latest commitment transaction.");
// will still give us a ChannelForceClosed event with !should_broadcast, but we
// shouldn't print the scary warning above.
log_info!(logger, "Channel off-chain state closed after we broadcasted our latest commitment transaction.");
let funding_outp = HolderFundingOutput::build(self.funding_redeemscript.clone());
let commitment_package = PackageTemplate::build_package(self.funding_info.0.txid.clone(), self.funding_info.0.index as u32, PackageSolvingData::HolderFundingOutput(funding_outp), self.best_block.height(), false, self.best_block.height());
claimable_outpoints.push(commitment_package);
let funding_outp = HolderFundingOutput::build(self.funding_redeemscript.clone());
let commitment_package = PackageTemplate::build_package(self.funding_info.0.txid.clone(), self.funding_info.0.index as u32, PackageSolvingData::HolderFundingOutput(funding_outp), self.best_block.height(), false, self.best_block.height());
claimable_outpoints.push(commitment_package);
let commitment_tx = self.onchain_tx_handler.get_fully_signed_holder_tx(&self.funding_redeemscript);
self.holder_tx_signed = true;
// Because we're broadcasting a commitment transaction, we should construct the package
let commitment_tx = self.onchain_tx_handler.get_fully_signed_holder_tx(&self.funding_redeemscript);
self.holder_tx_signed = true;
// Because we're broadcasting a commitment transaction, we should construct the package
for _ in 0..pending_monitor_events_len {
let ev = match <u8 as Readable>::read(reader)? {
0 => MonitorEvent::HTLCEvent(Readable::read(reader)?),
for _ in 0..pending_monitor_events_len {
let ev = match <u8 as Readable>::read(reader)? {
0 => MonitorEvent::HTLCEvent(Readable::read(reader)?),