header: BlockHeader { version: 0x20000000, prev_blockhash: nodes[0].best_block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 },
txdata: vec![],
};
- connect_block(&nodes[0], &block, 1);
- connect_block(&nodes[1], &block, 1);
+ connect_block(&nodes[0], &block);
+ connect_block(&nodes[1], &block);
}
if steps & 0x0f == 0 { return; }
let (temporary_channel_id, tx, funding_output) = create_funding_transaction(&nodes[0], 100000, 42);
if steps & 0x0f == 3 { return; }
- nodes[0].node.funding_transaction_generated(&temporary_channel_id, funding_output);
+ nodes[0].node.funding_transaction_generated(&temporary_channel_id, tx.clone()).unwrap();
check_added_monitors!(nodes[0], 0);
let funding_created = get_event_msg!(nodes[0], MessageSendEvent::SendFundingCreated, nodes[1].node.get_our_node_id());
}
let events_4 = nodes[0].node.get_and_clear_pending_events();
- assert_eq!(events_4.len(), 1);
- match events_4[0] {
- Event::FundingBroadcastSafe { ref funding_txo, user_channel_id } => {
- assert_eq!(user_channel_id, 42);
- assert_eq!(*funding_txo, funding_output);
- },
- _ => panic!("Unexpected event"),
- };
+ assert_eq!(events_4.len(), 0);
if steps & 0x0f == 6 { return; }
create_chan_between_nodes_with_value_confirm_first(&nodes[0], &nodes[1], &tx, 2);
if steps & 0x0f == 7 { return; }
confirm_transaction_at(&nodes[0], &tx, 2);
- connect_blocks(&nodes[0], CHAN_CONFIRM_DEPTH, 2, false, Default::default());
+ connect_blocks(&nodes[0], CHAN_CONFIRM_DEPTH);
create_chan_between_nodes_with_value_confirm_second(&nodes[1], &nodes[0]);
}
let chan_4 = create_announced_chan_between_nodes(&nodes, 3, 4, InitFeatures::known(), InitFeatures::known());
// Make sure all nodes are at the same starting height
- connect_blocks(&nodes[0], 4*CHAN_CONFIRM_DEPTH + 1 - nodes[0].best_block_info().1, nodes[0].best_block_info().1, false, Default::default());
- connect_blocks(&nodes[1], 4*CHAN_CONFIRM_DEPTH + 1 - nodes[1].best_block_info().1, nodes[1].best_block_info().1, false, Default::default());
- connect_blocks(&nodes[2], 4*CHAN_CONFIRM_DEPTH + 1 - nodes[2].best_block_info().1, nodes[2].best_block_info().1, false, Default::default());
- connect_blocks(&nodes[3], 4*CHAN_CONFIRM_DEPTH + 1 - nodes[3].best_block_info().1, nodes[3].best_block_info().1, false, Default::default());
- connect_blocks(&nodes[4], 4*CHAN_CONFIRM_DEPTH + 1 - nodes[4].best_block_info().1, nodes[4].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[0], 4*CHAN_CONFIRM_DEPTH + 1 - nodes[0].best_block_info().1);
+ connect_blocks(&nodes[1], 4*CHAN_CONFIRM_DEPTH + 1 - nodes[1].best_block_info().1);
+ connect_blocks(&nodes[2], 4*CHAN_CONFIRM_DEPTH + 1 - nodes[2].best_block_info().1);
+ connect_blocks(&nodes[3], 4*CHAN_CONFIRM_DEPTH + 1 - nodes[3].best_block_info().1);
+ connect_blocks(&nodes[4], 4*CHAN_CONFIRM_DEPTH + 1 - nodes[4].best_block_info().1);
// Rebalance the network a bit by relaying one payment through all the channels...
send_payment(&nodes[0], &vec!(&nodes[1], &nodes[2], &nodes[3], &nodes[4])[..], 8000000, 8_000_000);
// buffer space).
let (close_chan_update_1, close_chan_update_2) = {
- connect_blocks(&nodes[3], TEST_FINAL_CLTV + LATENCY_GRACE_PERIOD_BLOCKS + 1, nodes[3].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[3], TEST_FINAL_CLTV + LATENCY_GRACE_PERIOD_BLOCKS + 1);
let events = nodes[3].node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), 1);
let close_chan_update_1 = match events[0] {
// Claim the payment on nodes[4], giving it knowledge of the preimage
claim_funds!(nodes[4], nodes[3], payment_preimage_2, 3_000_000);
- connect_blocks(&nodes[4], TEST_FINAL_CLTV - CLTV_CLAIM_BUFFER + 2, nodes[4].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[4], TEST_FINAL_CLTV - CLTV_CLAIM_BUFFER + 2);
let events = nodes[4].node.get_and_clear_pending_msg_events();
assert_eq!(events.len(), 1);
let close_chan_update_2 = match events[0] {
check_added_monitors!(nodes[0], 1);
mine_transaction(&nodes[1], &revoked_local_txn[0]);
check_added_monitors!(nodes[1], 1);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, CHAN_CONFIRM_DEPTH + 1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
expect_payment_failed!(nodes[1], payment_hash_2, true);
let node_txn = nodes[1].tx_broadcaster.txn_broadcasted.lock().unwrap();
check_added_monitors!(nodes[1], 1);
expect_pending_htlcs_forwardable_ignore!(nodes[0]);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
expect_payment_failed!(nodes[1], payment_hash_2, true);
let node_txn = nodes[1].tx_broadcaster.txn_broadcasted.lock().unwrap();
// Verify that B's ChannelManager is able to extract preimage from HTLC Success tx and pass it backward
let header = BlockHeader { version: 0x20000000, prev_blockhash: nodes[1].best_block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42};
- connect_block(&nodes[1], &Block { header, txdata: node_txn}, nodes[1].best_block_info().1 + 1);
+ connect_block(&nodes[1], &Block { header, txdata: node_txn});
{
let mut added_monitors = nodes[1].chain_monitor.added_monitors.lock().unwrap();
assert_eq!(added_monitors.len(), 1);
// Verify that A's ChannelManager is able to extract preimage from preimage tx and generate PaymentSent
let mut header = BlockHeader { version: 0x20000000, prev_blockhash: nodes[0].best_block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42};
- connect_block(&nodes[0], &Block { header, txdata: vec![commitment_tx[0].clone(), node_txn[0].clone()] }, nodes[0].best_block_info().1 + 1);
+ connect_block(&nodes[0], &Block { header, txdata: vec![commitment_tx[0].clone(), node_txn[0].clone()] });
check_closed_broadcast!(nodes[0], false);
check_added_monitors!(nodes[0], 1);
let events = nodes[0].node.get_and_clear_pending_events();
},
_ => panic!("Unexpected event"),
};
- let last_block = nodes[2].best_block_info();
mine_transaction(&nodes[2], &commitment_tx[0]);
check_closed_broadcast!(nodes[2], false);
check_added_monitors!(nodes[2], 1);
// Broadcast timeout transaction by B on received output from C's commitment tx on B's chain
// Verify that B's ChannelManager is able to detect that HTLC is timeout by its own tx and react backward in consequence
- connect_blocks(&nodes[1], 200 - last_block.1 - 1, last_block.1, false, Default::default());
+ connect_blocks(&nodes[1], 200 - nodes[2].best_block_info().1);
mine_transaction(&nodes[1], &commitment_tx[0]);
let timeout_tx;
{
check_spends!(node_txn[0], commitment_tx[0]);
}
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, 201, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
{
// B will rebroadcast its own holder commitment transaction here...just because
let node_txn = nodes[1].tx_broadcaster.txn_broadcasted.lock().unwrap().split_off(0);
let (_, payment_hash) = route_payment(&nodes[0], &[&nodes[1], &nodes[2]], 3000000);
mine_transaction(&nodes[1], &revoked_local_txn[0]);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
check_added_monitors!(nodes[1], 1);
check_closed_broadcast!(nodes[1], false);
mine_transaction(&nodes[1], &revoked_local_txn[0]);
check_added_monitors!(nodes[1], 1);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
let events = nodes[1].node.get_and_clear_pending_events();
assert_eq!(events.len(), if deliver_bs_raa { 1 } else { 2 });
assert_eq!(node_txn.len(), 2);
let mut header = BlockHeader { version: 0x20000000, prev_blockhash: nodes[1].best_block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
- connect_block(&nodes[1], &Block { header, txdata: vec![node_txn[0].clone(), node_txn[1].clone()]}, nodes[1].best_block_info().1 + 1);
+ connect_block(&nodes[1], &Block { header, txdata: vec![node_txn[0].clone(), node_txn[1].clone()]});
check_closed_broadcast!(nodes[1], false);
check_added_monitors!(nodes[1], 1);
// Duplicate the connect_block call since this may happen due to other listeners
// registering new transactions
header.prev_blockhash = header.block_hash();
- connect_block(&nodes[1], &Block { header, txdata: vec![node_txn[0].clone(), node_txn[1].clone()]}, nodes[1].best_block_info().1 + 1);
+ connect_block(&nodes[1], &Block { header, txdata: vec![node_txn[0].clone(), node_txn[1].clone()]});
}
#[test]
header: BlockHeader { version: 0x20000000, prev_blockhash: nodes[0].best_block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 },
txdata: vec![],
};
- connect_block(&nodes[0], &block, CHAN_CONFIRM_DEPTH + 1);
- connect_block(&nodes[1], &block, CHAN_CONFIRM_DEPTH + 1);
- for i in CHAN_CONFIRM_DEPTH + 2 ..TEST_FINAL_CLTV + CHAN_CONFIRM_DEPTH + 2 - CLTV_CLAIM_BUFFER - LATENCY_GRACE_PERIOD_BLOCKS {
+ connect_block(&nodes[0], &block);
+ connect_block(&nodes[1], &block);
+ for _ in CHAN_CONFIRM_DEPTH + 2 ..TEST_FINAL_CLTV + CHAN_CONFIRM_DEPTH + 2 - CLTV_CLAIM_BUFFER - LATENCY_GRACE_PERIOD_BLOCKS {
block.header.prev_blockhash = block.block_hash();
- connect_block(&nodes[0], &block, i);
- connect_block(&nodes[1], &block, i);
+ connect_block(&nodes[0], &block);
+ connect_block(&nodes[1], &block);
}
expect_pending_htlcs_forwardable!(nodes[1]);
create_announced_chan_between_nodes(&nodes, 1, 2, InitFeatures::known(), InitFeatures::known());
// Make sure all nodes are at the same starting height
- connect_blocks(&nodes[0], 2*CHAN_CONFIRM_DEPTH + 1 - nodes[0].best_block_info().1, nodes[0].best_block_info().1, false, Default::default());
- connect_blocks(&nodes[1], 2*CHAN_CONFIRM_DEPTH + 1 - nodes[1].best_block_info().1, nodes[1].best_block_info().1, false, Default::default());
- connect_blocks(&nodes[2], 2*CHAN_CONFIRM_DEPTH + 1 - nodes[2].best_block_info().1, nodes[2].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[0], 2*CHAN_CONFIRM_DEPTH + 1 - nodes[0].best_block_info().1);
+ connect_blocks(&nodes[1], 2*CHAN_CONFIRM_DEPTH + 1 - nodes[1].best_block_info().1);
+ connect_blocks(&nodes[2], 2*CHAN_CONFIRM_DEPTH + 1 - nodes[2].best_block_info().1);
let logger = test_utils::TestLogger::new();
check_added_monitors!(nodes[1], 0);
}
- connect_blocks(&nodes[1], TEST_FINAL_CLTV - CLTV_CLAIM_BUFFER - LATENCY_GRACE_PERIOD_BLOCKS, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], TEST_FINAL_CLTV - CLTV_CLAIM_BUFFER - LATENCY_GRACE_PERIOD_BLOCKS);
assert!(nodes[1].node.get_and_clear_pending_msg_events().is_empty());
assert!(nodes[1].node.get_and_clear_pending_events().is_empty());
- connect_blocks(&nodes[1], 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], 1);
if forwarded_htlc {
expect_pending_htlcs_forwardable!(nodes[1]);
let nodes_0_deserialized: ChannelManager<EnforcingSigner, &test_utils::TestChainMonitor, &test_utils::TestBroadcaster, &test_utils::TestKeysInterface, &test_utils::TestFeeEstimator, &test_utils::TestLogger>;
let mut nodes = create_network(2, &node_cfgs, &node_chanmgrs);
- // Start creating a channel, but stop right before broadcasting the event message FundingBroadcastSafe
+ // Start creating a channel, but stop right before broadcasting the funding transaction
let channel_value = 100000;
let push_msat = 10001;
let a_flags = InitFeatures::known();
let (temporary_channel_id, tx, funding_output) = create_funding_transaction(&node_a, channel_value, 42);
- node_a.node.funding_transaction_generated(&temporary_channel_id, funding_output);
+ node_a.node.funding_transaction_generated(&temporary_channel_id, tx.clone()).unwrap();
check_added_monitors!(node_a, 0);
node_b.node.handle_funding_created(&node_a.node.get_our_node_id(), &get_event_msg!(node_a, MessageSendEvent::SendFundingCreated, node_b.node.get_our_node_id()));
assert_eq!(added_monitors[0].0, funding_output);
added_monitors.clear();
}
- // Normally, this is where node_a would check for a FundingBroadcastSafe event, but the test de/serializes first instead
+ // Normally, this is where node_a would broadcast the funding transaction, but the test de/serializes first instead
nodes.push(node_a);
nodes.push(node_b);
assert!(nodes[0].chain_monitor.watch_channel(chan_0_monitor.get_funding_txo().0, chan_0_monitor).is_ok());
nodes[0].node = &nodes_0_deserialized;
- // After deserializing, make sure the FundingBroadcastSafe event is still held by the channel manager
+ // After deserializing, make sure the funding_transaction is still held by the channel manager
let events_4 = nodes[0].node.get_and_clear_pending_events();
- assert_eq!(events_4.len(), 1);
- match events_4[0] {
- Event::FundingBroadcastSafe { ref funding_txo, user_channel_id } => {
- assert_eq!(user_channel_id, 42);
- assert_eq!(*funding_txo, funding_output);
- },
- _ => panic!("Unexpected event"),
- };
+ assert_eq!(events_4.len(), 0);
+ assert_eq!(nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap().len(), 1);
+ assert_eq!(nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap()[0].txid(), funding_output.txid);
// Make sure the channel is functioning as though the de/serialization never happened
assert_eq!(nodes[0].node.list_channels().len(), 1);
assert_eq!(node_txn[0].output.len(), 2); // We can't force trimming of to_remote output as channel_reserve_satoshis block us to do so at channel opening
mine_transaction(&nodes[1], &node_txn[0]);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
let spend_txn = check_spendable_outputs!(nodes[1], 1, node_cfgs[1].keys_manager, 100000);
assert_eq!(spend_txn.len(), 1);
mine_transaction(&nodes[1], &node_txn[0]);
check_closed_broadcast!(nodes[1], false);
check_added_monitors!(nodes[1], 1);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
let spend_txn = check_spendable_outputs!(nodes[1], 1, node_cfgs[1].keys_manager, 100000);
assert_eq!(spend_txn.len(), 1);
let node_txn = nodes[1].tx_broadcaster.txn_broadcasted.lock().unwrap();
mine_transaction(&nodes[1], &node_txn[0]);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
let spend_txn = check_spendable_outputs!(nodes[1], 1, node_cfgs[1].keys_manager, 100000);
assert_eq!(spend_txn.len(), 3);
check_spends!(node_txn[2], node_txn[1]);
mine_transaction(&nodes[1], &node_txn[0]);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
let spend_txn = check_spendable_outputs!(nodes[1], 1, node_cfgs[1].keys_manager, 100000);
assert_eq!(spend_txn.len(), 1);
check_spends!(node_txn[2], node_txn[1]);
mine_transaction(&nodes[1], &node_txn[0]);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
expect_payment_failed!(nodes[1], our_payment_hash, true);
let spend_txn = check_spendable_outputs!(nodes[1], 1, node_cfgs[1].keys_manager, 100000);
check_spends!(node_txn[0], revoked_local_txn[0]);
mine_transaction(&nodes[1], &node_txn[0]);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
let spend_txn = check_spendable_outputs!(nodes[1], 1, node_cfgs[1].keys_manager, 100000);
assert_eq!(spend_txn.len(), 1);
// B will generate justice tx from A's revoked commitment/HTLC tx
let header = BlockHeader { version: 0x20000000, prev_blockhash: nodes[1].best_block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
- connect_block(&nodes[1], &Block { header, txdata: vec![revoked_local_txn[0].clone(), revoked_htlc_txn[0].clone()] }, nodes[1].best_block_info().1 + 1);
+ connect_block(&nodes[1], &Block { header, txdata: vec![revoked_local_txn[0].clone(), revoked_htlc_txn[0].clone()] });
check_closed_broadcast!(nodes[1], false);
check_added_monitors!(nodes[1], 1);
check_spends!(node_txn[2], chan_1.3);
mine_transaction(&nodes[1], &node_txn[1]);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
// Check B's ChannelMonitor was able to generate the right spendable output descriptor
let spend_txn = check_spendable_outputs!(nodes[1], 1, node_cfgs[1].keys_manager, 100000);
// A will generate justice tx from B's revoked commitment/HTLC tx
let header = BlockHeader { version: 0x20000000, prev_blockhash: nodes[0].best_block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
- connect_block(&nodes[0], &Block { header, txdata: vec![revoked_local_txn[0].clone(), revoked_htlc_txn[0].clone()] }, nodes[0].best_block_info().1 + 1);
+ connect_block(&nodes[0], &Block { header, txdata: vec![revoked_local_txn[0].clone(), revoked_htlc_txn[0].clone()] });
check_closed_broadcast!(nodes[0], false);
check_added_monitors!(nodes[0], 1);
check_spends!(node_txn[2], chan_1.3);
mine_transaction(&nodes[0], &node_txn[1]);
- connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1, nodes[0].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1);
// Note that nodes[0]'s tx_broadcaster is still locked, so if we get here the channelmonitor
// didn't try to generate any new transactions.
// So we broadcast C's commitment tx and HTLC-Success on B's chain, we should successfully be able to extract preimage and update downstream monitor
let header = BlockHeader { version: 0x20000000, prev_blockhash: nodes[1].best_block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42};
- connect_block(&nodes[1], &Block { header, txdata: vec![c_txn[1].clone(), c_txn[2].clone()]}, nodes[1].best_block_info().1 + 1);
+ connect_block(&nodes[1], &Block { header, txdata: vec![c_txn[1].clone(), c_txn[2].clone()]});
{
let mut b_txn = nodes[1].tx_broadcaster.txn_broadcasted.lock().unwrap();
// ChannelMonitor: claim tx, ChannelManager: local commitment tx + HTLC-timeout tx
check_spends!(htlc_success_txn[1], commitment_txn[0]);
mine_transaction(&nodes[1], &htlc_timeout_tx);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
expect_pending_htlcs_forwardable!(nodes[1]);
let htlc_updates = get_htlc_update_msgs!(nodes[1], nodes[0].node.get_our_node_id());
assert!(htlc_updates.update_add_htlcs.is_empty());
};
mine_transaction(&nodes[1], &node_tx);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
// Verify that B is able to spend its own HTLC-Success tx thanks to spendable output event given back by its ChannelMonitor
let spend_txn = check_spendable_outputs!(nodes[1], 1, node_cfgs[1].keys_manager, 100000);
} else {
mine_transaction(&nodes[2], &ds_prev_commitment_tx[0]);
}
- connect_blocks(&nodes[2], ANTI_REORG_DELAY - 1, nodes[2].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[2], ANTI_REORG_DELAY - 1);
check_closed_broadcast!(nodes[2], false);
expect_pending_htlcs_forwardable!(nodes[2]);
check_added_monitors!(nodes[2], 3);
};
mine_transaction(&nodes[0], &htlc_timeout);
- connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1, nodes[0].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1);
expect_payment_failed!(nodes[0], our_payment_hash, true);
// Verify that A is able to spend its own HTLC-Timeout tx thanks to spendable output event given back by its ChannelMonitor
};
mine_transaction(&nodes[0], &htlc_timeout);
- connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1, nodes[0].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1);
expect_payment_failed!(nodes[0], our_payment_hash, true);
// Verify that A is able to spend its own HTLC-Timeout tx thanks to spendable output event given back by its ChannelMonitor
let closing_tx = close_channel(&nodes[0], &nodes[1], &chan.2, chan.3, true).2;
mine_transaction(&nodes[0], &closing_tx);
- connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1, nodes[0].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1);
let spend_txn = check_spendable_outputs!(nodes[0], 2, node_cfgs[0].keys_manager, 100000);
assert_eq!(spend_txn.len(), 1);
check_spends!(spend_txn[0], closing_tx);
mine_transaction(&nodes[1], &closing_tx);
- connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], ANTI_REORG_DELAY - 1);
let spend_txn = check_spendable_outputs!(nodes[1], 2, node_cfgs[1].keys_manager, 100000);
assert_eq!(spend_txn.len(), 1);
header: BlockHeader { version: 0x20000000, prev_blockhash: starting_block.0, merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 },
txdata: vec![],
};
- for i in starting_block.1 + 1..TEST_FINAL_CLTV - CLTV_CLAIM_BUFFER + starting_block.1 + 2 {
- connect_block(&nodes[1], &block, i);
+ for _ in starting_block.1 + 1..TEST_FINAL_CLTV - CLTV_CLAIM_BUFFER + starting_block.1 + 2 {
+ connect_block(&nodes[1], &block);
block.header.prev_blockhash = block.block_hash();
}
test_txn_broadcast(&nodes[1], &chan, None, if use_dust { HTLCType::NONE } else { HTLCType::SUCCESS });
let starting_block = nodes[1].best_block_info();
let mut header = BlockHeader { version: 0x20000000, prev_blockhash: starting_block.0, merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
- for i in starting_block.1 + 1..TEST_FINAL_CLTV + LATENCY_GRACE_PERIOD_BLOCKS + starting_block.1 + 2 {
- connect_block(&nodes[0], &Block { header, txdata: Vec::new()}, i);
+ for _ in starting_block.1 + 1..TEST_FINAL_CLTV + LATENCY_GRACE_PERIOD_BLOCKS + starting_block.1 + 2 {
+ connect_block(&nodes[0], &Block { header, txdata: Vec::new()});
header.prev_blockhash = header.block_hash();
}
test_txn_broadcast(&nodes[0], &chan, None, HTLCType::NONE);
header: BlockHeader { version: 0x20000000, prev_blockhash: starting_block.0, merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 },
txdata: vec![],
};
- for i in starting_block.1 + 1..TEST_FINAL_CLTV + LATENCY_GRACE_PERIOD_BLOCKS + CHAN_CONFIRM_DEPTH + 2 {
- connect_block(&nodes[0], &block, i);
+ for _ in starting_block.1 + 1..TEST_FINAL_CLTV + LATENCY_GRACE_PERIOD_BLOCKS + CHAN_CONFIRM_DEPTH + 2 {
+ connect_block(&nodes[0], &block);
block.header.prev_blockhash = block.block_hash();
}
if !check_revoke_no_close {
check_added_monitors!(nodes[0], 1);
assert_eq!(nodes[0].node.get_and_clear_pending_events().len(), 0);
- connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1, nodes[0].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1);
let events = nodes[0].node.get_and_clear_pending_events();
// Only 2 PaymentFailed events should show up, over-dust HTLC has to be failed by timeout tx
assert_eq!(events.len(), 2);
check_added_monitors!(nodes[0], 1);
assert_eq!(nodes[0].node.get_and_clear_pending_events().len(), 0);
timeout_tx.push(nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap()[0].clone());
- connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1, nodes[0].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1);
expect_payment_failed!(nodes[0], dust_hash, true);
assert_eq!(timeout_tx[0].input[0].witness.last().unwrap().len(), OFFERED_HTLC_SCRIPT_WEIGHT);
// We fail non-dust-HTLC 2 by broadcast of local HTLC-timeout tx on local commitment tx
assert_eq!(nodes[0].node.get_and_clear_pending_events().len(), 0);
mine_transaction(&nodes[0], &timeout_tx[0]);
- connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1, nodes[0].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1);
expect_payment_failed!(nodes[0], non_dust_hash, true);
} else {
// We fail dust-HTLC 1 by broadcast of remote commitment tx. If revoked, fail also non-dust HTLC
check_added_monitors!(nodes[0], 1);
assert_eq!(nodes[0].node.get_and_clear_pending_events().len(), 0);
timeout_tx.push(nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap()[0].clone());
- connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1, nodes[0].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1);
if !revoked {
expect_payment_failed!(nodes[0], dust_hash, true);
assert_eq!(timeout_tx[0].input[0].witness.last().unwrap().len(), ACCEPTED_HTLC_SCRIPT_WEIGHT);
// We fail non-dust-HTLC 2 by broadcast of local timeout tx on remote commitment tx
mine_transaction(&nodes[0], &timeout_tx[0]);
assert_eq!(nodes[0].node.get_and_clear_pending_events().len(), 0);
- connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1, nodes[0].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1);
expect_payment_failed!(nodes[0], non_dust_hash, true);
} else {
// If revoked, both dust & non-dust HTLCs should have been failed after ANTI_REORG_DELAY confs of revoked
check_spends!(node_txn[0], chan.3);
assert_eq!(node_txn[0].output.len(), 2);
mine_transaction(&nodes[0], &node_txn[0]);
- connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1, nodes[0].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1);
let spend_txn = check_spendable_outputs!(nodes[0], 1, node_cfgs[0].keys_manager, 1000000);
assert_eq!(spend_txn.len(), 1);
check_spends!(spend_txn[0], node_txn[0]);
}
// Connect blocks to change height_timer range to see if we use right soonest_timelock
- let starting_height = nodes[1].best_block_info().1;
- let header_114 = connect_blocks(&nodes[1], 14, starting_height, false, Default::default());
+ let header_114 = connect_blocks(&nodes[1], 14);
// Actually revoke tx by claiming a HTLC
claim_payment(&nodes[0], &vec!(&nodes[1])[..], payment_preimage, 3_000_000);
let header = BlockHeader { version: 0x20000000, prev_blockhash: header_114, merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
- connect_block(&nodes[1], &Block { header, txdata: vec![revoked_txn[0].clone()] }, 15 + starting_height);
+ connect_block(&nodes[1], &Block { header, txdata: vec![revoked_txn[0].clone()] });
check_added_monitors!(nodes[1], 1);
// One or more justice tx should have been broadcast, check it
};
// After exhaustion of height timer, a new bumped justice tx should have been broadcast, check it
- let header = connect_blocks(&nodes[1], 15, 15 + starting_height, true, header.block_hash());
+ connect_blocks(&nodes[1], 15);
let mut penalty_2 = penalty_1;
let mut feerate_2 = 0;
{
assert_ne!(feerate_2, 0);
// After exhaustion of height timer for a 2nd time, a new bumped justice tx should have been broadcast, check it
- connect_blocks(&nodes[1], 1, 30 + starting_height, true, header);
+ connect_blocks(&nodes[1], 1);
let penalty_3;
let mut feerate_3 = 0;
{
let header = BlockHeader { version: 0x20000000, prev_blockhash: nodes[1].best_block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
// B will generate both revoked HTLC-timeout/HTLC-preimage txn from revoked commitment tx
- connect_block(&nodes[1], &Block { header, txdata: vec![revoked_local_txn[0].clone()] }, CHAN_CONFIRM_DEPTH + 1);
+ connect_block(&nodes[1], &Block { header, txdata: vec![revoked_local_txn[0].clone()] });
check_closed_broadcast!(nodes[1], false);
check_added_monitors!(nodes[1], 1);
}
// Broadcast set of revoked txn on A
- let hash_128 = connect_blocks(&nodes[0], 40, CHAN_CONFIRM_DEPTH, false, Default::default());
+ let hash_128 = connect_blocks(&nodes[0], 40);
let header_11 = BlockHeader { version: 0x20000000, prev_blockhash: hash_128, merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
- connect_block(&nodes[0], &Block { header: header_11, txdata: vec![revoked_local_txn[0].clone()] }, CHAN_CONFIRM_DEPTH + 40 + 1);
+ connect_block(&nodes[0], &Block { header: header_11, txdata: vec![revoked_local_txn[0].clone()] });
let header_129 = BlockHeader { version: 0x20000000, prev_blockhash: header_11.block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
- connect_block(&nodes[0], &Block { header: header_129, txdata: vec![revoked_htlc_txn[0].clone(), revoked_htlc_txn[1].clone()] }, CHAN_CONFIRM_DEPTH + 40 + 2);
+ connect_block(&nodes[0], &Block { header: header_129, txdata: vec![revoked_htlc_txn[0].clone(), revoked_htlc_txn[1].clone()] });
expect_pending_htlcs_forwardable_ignore!(nodes[0]);
let first;
let feerate_1;
// Connect one more block to see if bumped penalty are issued for HTLC txn
let header_130 = BlockHeader { version: 0x20000000, prev_blockhash: header_129.block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
- connect_block(&nodes[0], &Block { header: header_130, txdata: penalty_txn }, CHAN_CONFIRM_DEPTH + 40 + 3);
+ connect_block(&nodes[0], &Block { header: header_130, txdata: penalty_txn });
let header_131 = BlockHeader { version: 0x20000000, prev_blockhash: header_130.block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
- connect_block(&nodes[0], &Block { header: header_131, txdata: Vec::new() }, CHAN_CONFIRM_DEPTH + 40 + 4);
+ connect_block(&nodes[0], &Block { header: header_131, txdata: Vec::new() });
{
let mut node_txn = nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap();
assert_eq!(node_txn.len(), 2); // 2 bumped penalty txn on revoked commitment tx
};
// Few more blocks to confirm penalty txn
- let header_135 = connect_blocks(&nodes[0], 4, CHAN_CONFIRM_DEPTH + 40 + 4, true, header_131.block_hash());
+ connect_blocks(&nodes[0], 4);
assert!(nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap().is_empty());
- let header_144 = connect_blocks(&nodes[0], 9, CHAN_CONFIRM_DEPTH + 40 + 8, true, header_135);
+ let header_144 = connect_blocks(&nodes[0], 9);
let node_txn = {
let mut node_txn = nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap();
assert_eq!(node_txn.len(), 1);
};
// Broadcast claim txn and confirm blocks to avoid further bumps on this outputs
let header_145 = BlockHeader { version: 0x20000000, prev_blockhash: header_144, merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
- connect_block(&nodes[0], &Block { header: header_145, txdata: node_txn }, CHAN_CONFIRM_DEPTH + 40 + 8 + 10);
- connect_blocks(&nodes[0], 20, CHAN_CONFIRM_DEPTH + 40 + 8 + 10, true, header_145.block_hash());
+ connect_block(&nodes[0], &Block { header: header_145, txdata: node_txn });
+ connect_blocks(&nodes[0], 20);
{
let mut node_txn = nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap();
// We verify than no new transaction has been broadcast because previously
assert_ne!(feerate_preimage, 0);
// After exhaustion of height timer, new bumped claim txn should have been broadcast, check it
- connect_blocks(&nodes[1], 15, nodes[1].best_block_info().1, false, Default::default());
+ connect_blocks(&nodes[1], 15);
{
let mut node_txn = nodes[1].tx_broadcaster.txn_broadcasted.lock().unwrap();
assert_eq!(node_txn.len(), 2);
claim_payment(&nodes[0], &vec!(&nodes[1])[..], payment_preimage, 9_000_000);
// Broadcast set of revoked txn on A
- connect_blocks(&nodes[0], 52 - CHAN_CONFIRM_DEPTH, CHAN_CONFIRM_DEPTH, false, Default::default());
+ connect_blocks(&nodes[0], 52 - CHAN_CONFIRM_DEPTH);
expect_pending_htlcs_forwardable_ignore!(nodes[0]);
assert_eq!(nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap().len(), 0);
penalty_txn
};
let header_130 = BlockHeader { version: 0x20000000, prev_blockhash: nodes[0].best_block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
- connect_block(&nodes[0], &Block { header: header_130, txdata: penalty_txn }, nodes[0].best_block_info().1 + 1);
- connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1, nodes[0].best_block_info().1, false, Default::default());
+ connect_block(&nodes[0], &Block { header: header_130, txdata: penalty_txn });
+ connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1);
{
let monitors = nodes[0].chain_monitor.chain_monitor.monitors.read().unwrap();
if let Some(monitor) = monitors.get(&OutPoint { txid: chan.3.txid(), index: 0 }) {
nodes[0].node.handle_accept_channel(&nodes[1].node.get_our_node_id(), InitFeatures::known(), &accept_chan_msg);
// Move the first channel through the funding flow...
- let (temporary_channel_id, _tx, funding_output) = create_funding_transaction(&nodes[0], 100000, 42);
+ let (temporary_channel_id, tx, _) = create_funding_transaction(&nodes[0], 100000, 42);
- nodes[0].node.funding_transaction_generated(&temporary_channel_id, funding_output);
+ nodes[0].node.funding_transaction_generated(&temporary_channel_id, tx.clone()).unwrap();
check_added_monitors!(nodes[0], 0);
let funding_created_msg = get_event_msg!(nodes[0], MessageSendEvent::SendFundingCreated, nodes[1].node.get_our_node_id());
// Timeout HTLC on A's chain and so it can generate a HTLC-Timeout tx
let header = BlockHeader { version: 0x20000000, prev_blockhash: nodes[0].best_block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
- connect_block(&nodes[0], &Block { header, txdata: vec![local_txn[0].clone()] }, nodes[0].best_block_info().1 + 1);
+ connect_block(&nodes[0], &Block { header, txdata: vec![local_txn[0].clone()] });
// We deliberately connect the local tx twice as this should provoke a failure calling
// this test before #653 fix.
chain::Listen::block_connected(&nodes[0].chain_monitor.chain_monitor, &Block { header, txdata: vec![local_txn[0].clone()] }, nodes[0].best_block_info().1 + 1);
};
let header_201 = BlockHeader { version: 0x20000000, prev_blockhash: header.block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
- connect_block(&nodes[0], &Block { header: header_201, txdata: vec![htlc_timeout.clone()] }, nodes[0].best_block_info().1 + 1);
- connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1, nodes[0].best_block_info().1, false, Default::default());
+ connect_block(&nodes[0], &Block { header: header_201, txdata: vec![htlc_timeout.clone()] });
+ connect_blocks(&nodes[0], ANTI_REORG_DELAY - 1);
expect_payment_failed!(nodes[0], our_payment_hash, true);
}
false => get_local_commitment_txn!(nodes[1], chan_ab.2)
};
let header = BlockHeader { version: 0x20000000, prev_blockhash: nodes[1].best_block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42};
- connect_block(&nodes[1], &Block { header, txdata: vec![txn_to_broadcast[0].clone()]}, CHAN_CONFIRM_DEPTH * 2 + 1);
+ connect_block(&nodes[1], &Block { header, txdata: vec![txn_to_broadcast[0].clone()]});
let mut bob_txn = nodes[1].tx_broadcaster.txn_broadcasted.lock().unwrap();
if broadcast_alice {
check_closed_broadcast!(nodes[1], false);
if !broadcast_alice { txn_to_broadcast = get_local_commitment_txn!(nodes[1], chan_ab.2); }
if !go_onchain_before_fulfill {
let header = BlockHeader { version: 0x20000000, prev_blockhash: nodes[1].best_block_hash(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42};
- connect_block(&nodes[1], &Block { header, txdata: vec![txn_to_broadcast[0].clone()]}, CHAN_CONFIRM_DEPTH * 2 + 1);
+ connect_block(&nodes[1], &Block { header, txdata: vec![txn_to_broadcast[0].clone()]});
// If Bob was the one to force-close, he will have already passed these checks earlier.
if broadcast_alice {
check_closed_broadcast!(nodes[1], false);
// Move the first channel through the funding flow...
let (temporary_channel_id, tx, funding_output) = create_funding_transaction(&nodes[0], 100000, 42);
- nodes[0].node.funding_transaction_generated(&temporary_channel_id, funding_output);
+ nodes[0].node.funding_transaction_generated(&temporary_channel_id, tx.clone()).unwrap();
check_added_monitors!(nodes[0], 0);
let mut funding_created_msg = get_event_msg!(nodes[0], MessageSendEvent::SendFundingCreated, nodes[1].node.get_our_node_id());
let mut a_channel_lock = nodes[0].node.channel_state.lock().unwrap();
let mut as_chan = a_channel_lock.by_id.get_mut(&open_chan_2_msg.temporary_channel_id).unwrap();
let logger = test_utils::TestLogger::new();
- as_chan.get_outbound_funding_created(funding_outpoint, &&logger).unwrap()
+ as_chan.get_outbound_funding_created(tx.clone(), funding_outpoint, &&logger).unwrap()
};
check_added_monitors!(nodes[0], 0);
nodes[1].node.handle_funding_created(&nodes[0].node.get_our_node_id(), &funding_created);
}
let events_4 = nodes[0].node.get_and_clear_pending_events();
- assert_eq!(events_4.len(), 1);
- match events_4[0] {
- Event::FundingBroadcastSafe { ref funding_txo, user_channel_id } => {
- assert_eq!(user_channel_id, 42);
- assert_eq!(*funding_txo, funding_output);
- },
- _ => panic!("Unexpected event"),
- };
+ assert_eq!(events_4.len(), 0);
+ assert_eq!(nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap().len(), 1);
+ assert_eq!(nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap()[0].txid(), funding_output.txid);
let (funding_locked, _) = create_chan_between_nodes_with_value_confirm(&nodes[0], &nodes[1], &tx);
let (announcement, as_update, bs_update) = create_chan_between_nodes_with_value_b(&nodes[0], &nodes[1], &funding_locked);
nodes[0].node.handle_error(&nodes[1].node.get_our_node_id(), &msgs::ErrorMessage { channel_id: chan_2.2, data: "ERR".to_owned() });
check_added_monitors!(nodes[0], 1);
check_closed_broadcast!(nodes[0], false);
+ assert_eq!(nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap().split_off(0).len(), 1);
assert_eq!(nodes[0].node.list_usable_channels().len(), 2);
assert!(nodes[0].node.list_usable_channels()[0].channel_id == chan_1.2 || nodes[0].node.list_usable_channels()[1].channel_id == chan_1.2);
assert!(nodes[0].node.list_usable_channels()[0].channel_id == chan_3.2 || nodes[0].node.list_usable_channels()[1].channel_id == chan_3.2);