use chain::{Confirm, Watch};
use ln::channelmanager::{ChannelManager, ChannelManagerReadArgs};
use ln::features::InitFeatures;
-use ln::msgs::{ChannelMessageHandler, ErrorAction, HTLCFailChannelUpdate};
+use ln::msgs::ChannelMessageHandler;
use util::enforcing_trait_impls::EnforcingSigner;
-use util::events::{Event, MessageSendEvent, MessageSendEventsProvider};
+use util::events::{Event, MessageSendEvent, MessageSendEventsProvider, ClosureReason};
use util::test_utils;
use util::ser::{ReadableArgs, Writeable};
connect_block(&nodes[2], &Block { header, txdata: node_1_commitment_txn.clone() });
check_added_monitors!(nodes[2], 1);
check_closed_broadcast!(nodes[2], true); // We should get a BroadcastChannelUpdate (and *only* a BroadcstChannelUpdate)
+ check_closed_event!(nodes[2], 1, ClosureReason::CommitmentTxConfirmed);
let node_2_commitment_txn = nodes[2].tx_broadcaster.txn_broadcasted.lock().unwrap();
assert_eq!(node_2_commitment_txn.len(), 3); // ChannelMonitor: 1 offered HTLC-Claim, ChannelManger: 1 local commitment tx, 1 Received HTLC-Claim
assert_eq!(node_2_commitment_txn[1].output.len(), 2); // to-remote and Received HTLC (to-self is dust)
vec![node_1_commitment_txn[0].clone(), node_2_commitment_txn[0].clone()]
} else {
// Broadcast node 2 commitment txn
- let node_2_commitment_txn = get_local_commitment_txn!(nodes[2], chan_2.2);
+ let mut node_2_commitment_txn = get_local_commitment_txn!(nodes[2], chan_2.2);
assert_eq!(node_2_commitment_txn.len(), 2); // 1 local commitment tx, 1 Received HTLC-Claim
assert_eq!(node_2_commitment_txn[0].output.len(), 2); // to-remote and Received HTLC (to-self is dust)
check_spends!(node_2_commitment_txn[0], chan_2.3);
check_spends!(node_1_commitment_txn[0], chan_2.3);
check_spends!(node_1_commitment_txn[1], node_2_commitment_txn[0]);
- // Confirm node 2's commitment txn (and node 1's HTLC-Timeout) on node 1
- header.prev_blockhash = nodes[1].best_block_hash();
- let block = Block { header, txdata: vec![node_2_commitment_txn[0].clone(), node_1_commitment_txn[1].clone()] };
- connect_block(&nodes[1], &block);
+ // Confirm node 1's HTLC-Timeout on node 1
+ mine_transaction(&nodes[1], &node_1_commitment_txn[1]);
// ...but return node 2's commitment tx (and claim) in case claim is set and we're preparing to reorg
- node_2_commitment_txn
+ vec![node_2_commitment_txn.pop().unwrap()]
};
check_added_monitors!(nodes[1], 1);
check_closed_broadcast!(nodes[1], true); // We should get a BroadcastChannelUpdate (and *only* a BroadcstChannelUpdate)
+ check_closed_event!(nodes[1], 1, ClosureReason::CommitmentTxConfirmed);
// Connect ANTI_REORG_DELAY - 2 blocks, giving us a confirmation count of ANTI_REORG_DELAY - 1.
connect_blocks(&nodes[1], ANTI_REORG_DELAY - 2);
check_added_monitors!(nodes[1], 0);
if claim {
expect_payment_sent!(nodes[0], our_payment_preimage);
} else {
- let events = nodes[0].node.get_and_clear_pending_msg_events();
- assert_eq!(events.len(), 1);
- if let MessageSendEvent::PaymentFailureNetworkUpdate { update: HTLCFailChannelUpdate::ChannelClosed { ref is_permanent, .. } } = events[0] {
- assert!(is_permanent);
- } else { panic!("Unexpected event!"); }
- expect_payment_failed!(nodes[0], our_payment_hash, false);
+ expect_payment_failed_with_update!(nodes[0], our_payment_hash, false, chan_2.0.contents.short_channel_id, true);
}
}
disconnect_all_blocks(&nodes[0]);
}
if connect_style == ConnectStyle::FullBlockViaListen && !use_funding_unconfirmed {
- handle_announce_close_broadcast_events(&nodes, 0, 1, true, "Funding transaction was un-confirmed. Locked at 6 confs, now have 2 confs.");
+ handle_announce_close_broadcast_events(&nodes, 0, 1, true, "Channel closed because of an exception: Funding transaction was un-confirmed. Locked at 6 confs, now have 2 confs.");
} else {
- handle_announce_close_broadcast_events(&nodes, 0, 1, true, "Funding transaction was un-confirmed. Locked at 6 confs, now have 0 confs.");
+ handle_announce_close_broadcast_events(&nodes, 0, 1, true, "Channel closed because of an exception: Funding transaction was un-confirmed. Locked at 6 confs, now have 0 confs.");
}
check_added_monitors!(nodes[1], 1);
{
// it when we go to deserialize, and then use the ChannelManager.
let nodes_0_serialized = nodes[0].node.encode();
let mut chan_0_monitor_serialized = test_utils::TestVecWriter(Vec::new());
- nodes[0].chain_monitor.chain_monitor.monitors.read().unwrap().iter().next().unwrap().1.write(&mut chan_0_monitor_serialized).unwrap();
+ get_monitor!(nodes[0], chan.2).write(&mut chan_0_monitor_serialized).unwrap();
persister = test_utils::TestPersister::new();
let keys_manager = &chanmon_cfgs[0].keys_manager;
disconnect_all_blocks(&nodes[0]);
}
if connect_style == ConnectStyle::FullBlockViaListen && !use_funding_unconfirmed {
- handle_announce_close_broadcast_events(&nodes, 0, 1, true, "Funding transaction was un-confirmed. Locked at 6 confs, now have 2 confs.");
+ handle_announce_close_broadcast_events(&nodes, 0, 1, true, "Channel closed because of an exception: Funding transaction was un-confirmed. Locked at 6 confs, now have 2 confs.");
} else {
- handle_announce_close_broadcast_events(&nodes, 0, 1, true, "Funding transaction was un-confirmed. Locked at 6 confs, now have 0 confs.");
+ handle_announce_close_broadcast_events(&nodes, 0, 1, true, "Channel closed because of an exception: Funding transaction was un-confirmed. Locked at 6 confs, now have 0 confs.");
}
check_added_monitors!(nodes[1], 1);
{
*nodes[0].chain_monitor.expect_channel_force_closed.lock().unwrap() = Some((chan.2, true));
nodes[0].node.test_process_background_events(); // Required to free the pending background monitor update
check_added_monitors!(nodes[0], 1);
+ let expected_err = if connect_style == ConnectStyle::FullBlockViaListen && !use_funding_unconfirmed {
+ "Funding transaction was un-confirmed. Locked at 6 confs, now have 2 confs."
+ } else {
+ "Funding transaction was un-confirmed. Locked at 6 confs, now have 0 confs."
+ };
+ check_closed_event!(nodes[1], 1, ClosureReason::CounterpartyForceClosed { peer_msg: "Channel closed because of an exception: ".to_owned() + expected_err });
+ check_closed_event!(nodes[0], 1, ClosureReason::ProcessingError { err: expected_err.to_owned() });
assert_eq!(nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap().len(), 1);
nodes[0].tx_broadcaster.txn_broadcasted.lock().unwrap().clear();
// Connect blocks on node A commitment transaction
mine_transaction(&nodes[0], &remote_txn[0]);
check_closed_broadcast!(nodes[0], true);
+ check_closed_event!(nodes[0], 1, ClosureReason::CommitmentTxConfirmed);
check_added_monitors!(nodes[0], 1);
// Verify node A broadcast tx claiming both HTLCs
{
// Connect blocks on node B
connect_blocks(&nodes[1], 135);
check_closed_broadcast!(nodes[1], true);
+ check_closed_event!(nodes[1], 1, ClosureReason::CommitmentTxConfirmed);
check_added_monitors!(nodes[1], 1);
// Verify node B broadcast 2 HTLC-timeout txn
let partial_claim_tx = {
assert!(nodes[0].node.list_channels().is_empty());
check_closed_broadcast!(nodes[0], true);
check_added_monitors!(nodes[0], 1);
+ check_closed_event!(nodes[0], 1, ClosureReason::CommitmentTxConfirmed);
assert!(nodes[1].node.list_channels().is_empty());
check_closed_broadcast!(nodes[1], true);
check_added_monitors!(nodes[1], 1);
+ check_closed_event!(nodes[1], 1, ClosureReason::CommitmentTxConfirmed);
// Drop transactions broadcasted in response to the first commitment transaction (we have good
// test coverage of these things already elsewhere).
projects / rust-lightning / blobdiff