- #[cfg(anchors)] {
- feerate = if let Event::BumpTransaction(BumpTransactionEvent::HTLCResolution {
- target_feerate_sat_per_1000_weight, mut htlc_descriptors, tx_lock_time, ..
- }) = events.pop().unwrap() {
- let secp = Secp256k1::new();
- assert_eq!(htlc_descriptors.len(), 1);
- let descriptor = htlc_descriptors.pop().unwrap();
- assert_eq!(descriptor.commitment_txid, commitment_txn[0].txid());
- let htlc_output_idx = descriptor.htlc.transaction_output_index.unwrap() as usize;
- assert!(htlc_output_idx < commitment_txn[0].output.len());
- tx.lock_time = tx_lock_time;
- // Note that we don't care about actually making the HTLC transaction meet the
- // feerate for the test, we just want to make sure the feerates we receive from
- // the events never decrease.
- tx.input.push(descriptor.unsigned_tx_input());
- let signer = nodes[0].keys_manager.derive_channel_keys(
- descriptor.channel_value_satoshis, &descriptor.channel_keys_id,
- );
- let per_commitment_point = signer.get_per_commitment_point(
- descriptor.per_commitment_number, &secp
- );
- tx.output.push(descriptor.tx_output(&per_commitment_point, &secp));
- let our_sig = signer.sign_holder_htlc_transaction(&mut tx, 0, &descriptor, &secp).unwrap();
- let witness_script = descriptor.witness_script(&per_commitment_point, &secp);
- tx.input[0].witness = descriptor.tx_input_witness(&our_sig, &witness_script);
- target_feerate_sat_per_1000_weight as u64
- } else { panic!("unexpected event"); };
- }
+ feerate = if let Event::BumpTransaction(BumpTransactionEvent::HTLCResolution {
+ target_feerate_sat_per_1000_weight, mut htlc_descriptors, tx_lock_time, ..
+ }) = events.pop().unwrap() {
+ let secp = Secp256k1::new();
+ assert_eq!(htlc_descriptors.len(), 1);
+ let descriptor = htlc_descriptors.pop().unwrap();
+ assert_eq!(descriptor.commitment_txid, commitment_txn[0].txid());
+ let htlc_output_idx = descriptor.htlc.transaction_output_index.unwrap() as usize;
+ assert!(htlc_output_idx < commitment_txn[0].output.len());
+ tx.lock_time = tx_lock_time;
+ // Note that we don't care about actually making the HTLC transaction meet the
+ // feerate for the test, we just want to make sure the feerates we receive from
+ // the events never decrease.
+ tx.input.push(descriptor.unsigned_tx_input());
+ tx.output.push(descriptor.tx_output(&secp));
+ let signer = descriptor.derive_channel_signer(&nodes[0].keys_manager);
+ let our_sig = signer.sign_holder_htlc_transaction(&mut tx, 0, &descriptor, &secp).unwrap();
+ let witness_script = descriptor.witness_script(&secp);
+ tx.input[0].witness = descriptor.tx_input_witness(&our_sig, &witness_script);
+ target_feerate_sat_per_1000_weight as u64
+ } else { panic!("unexpected event"); };