use ln::channelmanager::{RAACommitmentOrder, PaymentPreimage, PaymentHash};
use ln::channelmonitor::ChannelMonitorUpdateErr;
use ln::msgs;
-use ln::msgs::ChannelMessageHandler;
+use ln::msgs::{ChannelMessageHandler, LocalFeatures};
use util::events::{Event, EventsProvider, MessageSendEvent, MessageSendEventsProvider};
use util::errors::APIError;
fn test_simple_monitor_permanent_update_fail() {
// Test that we handle a simple permanent monitor update failure
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV).unwrap();
let (_, payment_hash_1) = get_payment_preimage_hash!(nodes[0]);
// Test that we can recover from a simple temporary monitor update failure optionally with
// a disconnect in between
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV).unwrap();
let (payment_preimage_1, payment_hash_1) = get_payment_preimage_hash!(nodes[0]);
// through, swapping message ordering based on disconnect_count & 8 and optionally
// disconnect/reconnecting based on disconnect_count.
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let (payment_preimage_1, _) = route_payment(&nodes[0], &[&nodes[1]], 1000000);
fn test_monitor_update_fail_cs() {
// Tests handling of a monitor update failure when processing an incoming commitment_signed
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV).unwrap();
let (payment_preimage, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
// test_restore_channel_monitor() is required. Backported from
// chanmon_fail_consistency fuzz tests.
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV).unwrap();
let (payment_preimage_1, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
// Tests handling of an RAA while monitor updating has already been marked failed.
// Backported from chanmon_fail_consistency fuzz tests as this used to be broken.
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
send_payment(&nodes[0], &[&nodes[1]], 5000000);
fn do_test_monitor_update_fail_raa(test_ignore_second_cs: bool) {
// Tests handling of a monitor update failure when processing an incoming RAA
let mut nodes = create_network(3);
- create_announced_chan_between_nodes(&nodes, 0, 1);
- let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
// Rebalance a bit so that we can send backwards from 2 to 1.
send_payment(&nodes[0], &[&nodes[1], &nodes[2]], 5000000);
// channel_reestablish generating a monitor update (which comes from freeing holding cell
// HTLCs).
let mut nodes = create_network(3);
- create_announced_chan_between_nodes(&nodes, 0, 1);
- create_announced_chan_between_nodes(&nodes, 1, 2);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
let (our_payment_preimage, _) = route_payment(&nodes[0], &[&nodes[1], &nodes[2]], 1000000);
// in question (assuming it intends to respond with a CS after monitor updating is restored).
// Backported from chanmon_fail_consistency fuzz tests as this used to be broken.
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &Vec::new(), 1000000, TEST_FINAL_CLTV).unwrap();
let (payment_preimage_1, payment_hash_1) = get_payment_preimage_hash!(nodes[0]);
// code introduced a regression in this test (specifically, this caught a removal of the
// channel_reestablish handling ensuring the order was sensical given the messages used).
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
// Forward a payment for B to claim
let (payment_preimage_1, _) = route_payment(&nodes[0], &[&nodes[1]], 1000000);
// Backported from chanmon_fail_consistency fuzz tests as it caught a long-standing
// debug_assert!() failure in channel_reestablish handling.
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
// Route the payment and deliver the initial commitment_signed (with a monitor update failure
// on receipt).
// payment applied).
// Backported from chanmon_fail_consistency fuzz tests as it caught a bug here.
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
// Route the first payment outbound, holding the last RAA for B until we are set up so that we
// can deliver it and fail the monitor update.
// payment from B to A fail due to the paused channel. Finally, we restore the channel monitor
// updating and claim the payment on B.
let mut nodes = create_network(3);
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
- create_announced_chan_between_nodes(&nodes, 1, 2);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
// Rebalance a bit so that we can send backwards from 3 to 2.
send_payment(&nodes[0], &[&nodes[1], &nodes[2]], 5000000);
// The payment from A to C will be failed by C and pending a back-fail to A, while the payment
// from C to A will be pending a forward to A.
let mut nodes = create_network(3);
- create_announced_chan_between_nodes(&nodes, 0, 1);
- create_announced_chan_between_nodes(&nodes, 1, 2);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
// Rebalance a bit so that we can send backwards from 3 to 1.
send_payment(&nodes[0], &[&nodes[1], &nodes[2]], 5000000);
// Backported from chanmon_fail_consistency fuzz tests as an unmerged version of the handling
// code was broken.
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
// Forward a payment for B to claim
let (payment_preimage_1, _) = route_payment(&nodes[0], &[&nodes[1]], 1000000);
#[test]
fn test_async_inbound_update_fee() {
let mut nodes = create_network(2);
- let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let channel_id = chan.2;
// balancing
// Just the intro to the previous test followed by an out-of-order RAA (which caused a
// crash in an earlier version of the update_fee patch)
let mut nodes = create_network(2);
- let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let channel_id = chan.2;
// balancing
#[test]
fn test_multi_flight_update_fee() {
let nodes = create_network(2);
- let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let channel_id = chan.2;
// A B
#[test]
fn test_update_fee_vanilla() {
let nodes = create_network(2);
- let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let channel_id = chan.2;
let feerate = get_feerate!(nodes[0], channel_id);
fn test_update_fee_that_funder_cannot_afford() {
let nodes = create_network(2);
let channel_value = 1888;
- let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, channel_value, 700000);
+ let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, channel_value, 700000, LocalFeatures::new(), LocalFeatures::new());
let channel_id = chan.2;
let feerate = 260;
#[test]
fn test_update_fee_with_fundee_update_add_htlc() {
let mut nodes = create_network(2);
- let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let channel_id = chan.2;
// balancing
#[test]
fn test_update_fee() {
let nodes = create_network(2);
- let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let channel_id = chan.2;
// A B
fn pre_funding_lock_shutdown_test() {
// Test sending a shutdown prior to funding_locked after funding generation
let nodes = create_network(2);
- let tx = create_chan_between_nodes_with_value_init(&nodes[0], &nodes[1], 8000000, 0);
+ let tx = create_chan_between_nodes_with_value_init(&nodes[0], &nodes[1], 8000000, 0, LocalFeatures::new(), LocalFeatures::new());
let header = BlockHeader { version: 0x20000000, prev_blockhash: Default::default(), merkle_root: Default::default(), time: 42, bits: 42, nonce: 42 };
nodes[0].chain_monitor.block_connected_checked(&header, 1, &[&tx; 1], &[1; 1]);
nodes[1].chain_monitor.block_connected_checked(&header, 1, &[&tx; 1], &[1; 1]);
fn updates_shutdown_wait() {
// Test sending a shutdown with outstanding updates pending
let mut nodes = create_network(3);
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
- let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
let route_1 = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &[], 100000, TEST_FINAL_CLTV).unwrap();
let route_2 = nodes[1].router.get_route(&nodes[0].node.get_our_node_id(), None, &[], 100000, TEST_FINAL_CLTV).unwrap();
fn htlc_fail_async_shutdown() {
// Test HTLCs fail if shutdown starts even if messages are delivered out-of-order
let mut nodes = create_network(3);
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
- let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[2].node.get_our_node_id(), None, &[], 100000, TEST_FINAL_CLTV).unwrap();
let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
// Test that shutdown/closing_signed is re-sent on reconnect with a variable number of
// messages delivered prior to disconnect
let nodes = create_network(3);
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
- let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
let (our_payment_preimage, _) = route_payment(&nodes[0], &[&nodes[1], &nodes[2]], 100000);
let nodes = create_network(4);
// Create some initial channels
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
- let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2);
- let chan_3 = create_announced_chan_between_nodes(&nodes, 2, 3);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
+ let chan_3 = create_announced_chan_between_nodes(&nodes, 2, 3, LocalFeatures::new(), LocalFeatures::new());
// Rebalance the network a bit by relaying one payment through all the channels...
send_payment(&nodes[0], &vec!(&nodes[1], &nodes[2], &nodes[3])[..], 8000000);
fail_payment(&nodes[0], &vec!(&nodes[1], &nodes[2], &nodes[3])[..], payment_hash_1);
// Add a new channel that skips 3
- let chan_4 = create_announced_chan_between_nodes(&nodes, 1, 3);
+ let chan_4 = create_announced_chan_between_nodes(&nodes, 1, 3, LocalFeatures::new(), LocalFeatures::new());
send_payment(&nodes[0], &vec!(&nodes[1], &nodes[3])[..], 1000000);
send_payment(&nodes[2], &vec!(&nodes[3])[..], 1000000);
claim_payment(&nodes[1], &vec!(&nodes[2], &nodes[3], &nodes[1])[..], payment_preimage_1);
// Add a duplicate new channel from 2 to 4
- let chan_5 = create_announced_chan_between_nodes(&nodes, 1, 3);
+ let chan_5 = create_announced_chan_between_nodes(&nodes, 1, 3, LocalFeatures::new(), LocalFeatures::new());
// Send some payments across both channels
let payment_preimage_3 = route_payment(&nodes[0], &vec!(&nodes[1], &nodes[3])[..], 3000000).0;
// to ensure we don't end up with HTLCs sitting around in our holding cell for several
// commitment dance rounds.
let mut nodes = create_network(3);
- create_announced_chan_between_nodes(&nodes, 0, 1);
- let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
let mut payments = Vec::new();
for _ in 0..::ln::channel::OUR_MAX_HTLCS {
let mut nodes = create_network(6);
// Create some initial channels to route via 3 to 4/5 from 0/1/2
- create_announced_chan_between_nodes(&nodes, 0, 3);
- create_announced_chan_between_nodes(&nodes, 1, 3);
- create_announced_chan_between_nodes(&nodes, 2, 3);
- create_announced_chan_between_nodes(&nodes, 3, 4);
- create_announced_chan_between_nodes(&nodes, 3, 5);
+ create_announced_chan_between_nodes(&nodes, 0, 3, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes(&nodes, 1, 3, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes(&nodes, 2, 3, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes(&nodes, 3, 4, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes(&nodes, 3, 5, LocalFeatures::new(), LocalFeatures::new());
let (payment_preimage, payment_hash) = route_payment(&nodes[0], &vec!(&nodes[3], &nodes[4])[..], 1000000);
use ln::msgs::HandleError;
let mut nodes = create_network(3);
- let chan_1 = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1900, 1001);
- let chan_2 = create_announced_chan_between_nodes_with_value(&nodes, 1, 2, 1900, 1001);
+ let chan_1 = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1900, 1001, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes_with_value(&nodes, 1, 2, 1900, 1001, LocalFeatures::new(), LocalFeatures::new());
let mut stat01 = get_channel_value_stat!(nodes[0], chan_1.2);
let mut stat11 = get_channel_value_stat!(nodes[1], chan_1.2);
// * Now B happily sends another HTLC, potentially violating its reserve value from A's point
// of view (if A counts the AwaitingRemovedRemoteRevoke HTLC).
let mut nodes = create_network(2);
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let b_chan_values = get_channel_value_stat!(nodes[1], chan_1.2);
// Route the first two HTLCs.
let nodes = create_network(5);
// Create some initial channels
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
- let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2);
- let chan_3 = create_announced_chan_between_nodes(&nodes, 2, 3);
- let chan_4 = create_announced_chan_between_nodes(&nodes, 3, 4);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
+ let chan_3 = create_announced_chan_between_nodes(&nodes, 2, 3, LocalFeatures::new(), LocalFeatures::new());
+ let chan_4 = create_announced_chan_between_nodes(&nodes, 3, 4, LocalFeatures::new(), LocalFeatures::new());
// 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);
let nodes = create_network(2);
// Create some new channels:
- let chan_5 = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan_5 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
// A pending HTLC which will be revoked:
let payment_preimage_3 = route_payment(&nodes[0], &vec!(&nodes[1])[..], 3000000).0;
// We test justice_tx build by A on B's revoked HTLC-Success tx
// Create some new channels:
- let chan_6 = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan_6 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
// A pending HTLC which will be revoked:
let payment_preimage_4 = route_payment(&nodes[0], &vec!(&nodes[1])[..], 3000000).0;
// Simple test to ensure a node will claim a revoked output when a stale remote commitment
// transaction is broadcast by its counterparty
let nodes = create_network(2);
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
// node[0] is gonna to revoke an old state thus node[1] should be able to claim the revoked output
let revoked_local_txn = nodes[0].node.channel_state.lock().unwrap().by_id.get(&chan_1.2).unwrap().last_local_commitment_txn.clone();
assert_eq!(revoked_local_txn.len(), 1);
let nodes = create_network(2);
// Create some new channel:
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
// Rebalance the network to generate htlc in the two directions
send_payment(&nodes[0], &vec!(&nodes[1])[..], 8000000);
// Node revoked old state, htlcs have timed out, claim each of them in separated justice tx
let nodes = create_network(2);
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
// Rebalance the network to generate htlc in the two directions
send_payment(&nodes[0], &vec!(&nodes[1])[..], 8000000);
let nodes = create_network(3);
// Create some initial channels
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
- let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
// Rebalance the network a bit by relaying one payment through all the channels...
send_payment(&nodes[0], &vec!(&nodes[1], &nodes[2])[..], 8000000);
let nodes = create_network(3);
// Create some intial channels
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
- let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
// Rebalance the network a bit by relaying one payment thorugh all the channels...
send_payment(&nodes[0], &vec!(&nodes[1], &nodes[2])[..], 8000000);
let nodes = create_network(3);
// Create some initial channels
- create_announced_chan_between_nodes(&nodes, 0, 1);
- let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
let (payment_preimage, _payment_hash) = route_payment(&nodes[0], &[&nodes[1], &nodes[2]], 3000000);
// Get the will-be-revoked local txn from nodes[2]
let mut nodes = create_network(3);
// Create some initial channels
- create_announced_chan_between_nodes(&nodes, 0, 1);
- let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
let (payment_preimage, _payment_hash) = route_payment(&nodes[0], &[&nodes[1], &nodes[2]], if no_to_remote { 10_000 } else { 3_000_000 });
// Get the will-be-revoked local txn from nodes[2]
// Test that HTLC transactions spending the latest remote commitment transaction are simply
// ignored if we cannot claim them. This originally tickled an invalid unwrap().
let nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
route_payment(&nodes[0], &[&nodes[1]], 10000000);
nodes[0].node.force_close_channel(&nodes[0].node.list_channels()[0].channel_id);
fn test_force_close_fail_back() {
// Check which HTLCs are failed-backwards on channel force-closure
let mut nodes = create_network(3);
- create_announced_chan_between_nodes(&nodes, 0, 1);
- create_announced_chan_between_nodes(&nodes, 1, 2);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[2].node.get_our_node_id(), None, &Vec::new(), 1000000, 42).unwrap();
fn test_unconf_chan() {
// After creating a chan between nodes, we disconnect all blocks previously seen to force a channel close on nodes[0] side
let nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let channel_state = nodes[0].node.channel_state.lock().unwrap();
assert_eq!(channel_state.by_id.len(), 1);
fn test_simple_peer_disconnect() {
// Test that we can reconnect when there are no lost messages
let nodes = create_network(3);
- create_announced_chan_between_nodes(&nodes, 0, 1);
- create_announced_chan_between_nodes(&nodes, 1, 2);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
nodes[0].node.peer_disconnected(&nodes[1].node.get_our_node_id(), false);
nodes[1].node.peer_disconnected(&nodes[0].node.get_our_node_id(), false);
// Test that we can reconnect when in-flight HTLC updates get dropped
let mut nodes = create_network(2);
if messages_delivered == 0 {
- create_chan_between_nodes_with_value_a(&nodes[0], &nodes[1], 100000, 10001);
+ create_chan_between_nodes_with_value_a(&nodes[0], &nodes[1], 100000, 10001, LocalFeatures::new(), LocalFeatures::new());
// nodes[1] doesn't receive the funding_locked message (it'll be re-sent on reconnect)
} else {
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
}
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), Some(&nodes[0].node.list_usable_channels()), &Vec::new(), 1000000, TEST_FINAL_CLTV).unwrap();
fn test_funding_peer_disconnect() {
// Test that we can lock in our funding tx while disconnected
let nodes = create_network(2);
- let tx = create_chan_between_nodes_with_value_init(&nodes[0], &nodes[1], 100000, 10001);
+ let tx = create_chan_between_nodes_with_value_init(&nodes[0], &nodes[1], 100000, 10001, LocalFeatures::new(), LocalFeatures::new());
nodes[0].node.peer_disconnected(&nodes[1].node.get_our_node_id(), false);
nodes[1].node.peer_disconnected(&nodes[0].node.get_our_node_id(), false);
// Test that we can handle reconnecting when both sides of a channel have pending
// commitment_updates when we disconnect.
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let (payment_preimage_1, _) = route_payment(&nodes[0], &[&nodes[1]], 1000000);
let secp_ctx = Secp256k1::new();
let nodes = create_network(2);
- let chan_announcement = create_chan_between_nodes(&nodes[0], &nodes[1]);
+ let chan_announcement = create_chan_between_nodes(&nodes[0], &nodes[1], LocalFeatures::new(), LocalFeatures::new());
let a_channel_lock = nodes[0].node.channel_state.lock().unwrap();
let b_channel_lock = nodes[1].node.channel_state.lock().unwrap();
fn test_no_txn_manager_serialize_deserialize() {
let mut nodes = create_network(2);
- let tx = create_chan_between_nodes_with_value_init(&nodes[0], &nodes[1], 100000, 10001);
+ let tx = create_chan_between_nodes_with_value_init(&nodes[0], &nodes[1], 100000, 10001, LocalFeatures::new(), LocalFeatures::new());
nodes[1].node.peer_disconnected(&nodes[0].node.get_our_node_id(), false);
#[test]
fn test_simple_manager_serialize_deserialize() {
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let (our_payment_preimage, _) = route_payment(&nodes[0], &[&nodes[1]], 1000000);
let (_, our_payment_hash) = route_payment(&nodes[0], &[&nodes[1]], 1000000);
fn test_manager_serialize_deserialize_inconsistent_monitor() {
// Test deserializing a ChannelManager with an out-of-date ChannelMonitor
let mut nodes = create_network(4);
- create_announced_chan_between_nodes(&nodes, 0, 1);
- create_announced_chan_between_nodes(&nodes, 2, 0);
- let (_, _, channel_id, funding_tx) = create_announced_chan_between_nodes(&nodes, 0, 3);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes(&nodes, 2, 0, LocalFeatures::new(), LocalFeatures::new());
+ let (_, _, channel_id, funding_tx) = create_announced_chan_between_nodes(&nodes, 0, 3, LocalFeatures::new(), LocalFeatures::new());
let (our_payment_preimage, _) = route_payment(&nodes[2], &[&nodes[0], &nodes[1]], 1000000);
// Incidentally test SpendableOutput event generation due to detection of to_local output on commitment tx
let nodes = create_network(2);
- let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 99000000);
+ let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 99000000, LocalFeatures::new(), LocalFeatures::new());
nodes[1].node.force_close_channel(&chan.2);
check_closed_broadcast!(nodes[1]);
let node_txn = nodes[1].tx_broadcaster.txn_broadcasted.lock().unwrap();
let nodes = create_network(2);
- let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 99000000);
+ let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 99000000, LocalFeatures::new(), LocalFeatures::new());
nodes[0].node.force_close_channel(&chan.2);
check_closed_broadcast!(nodes[0]);
let nodes = create_network(2);
- let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 59000000);
+ let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 59000000, LocalFeatures::new(), LocalFeatures::new());
let payment_preimage = route_payment(&nodes[0], &vec!(&nodes[1])[..], 3000000).0;
let revoked_local_txn = nodes[0].node.channel_state.lock().unwrap().by_id.get(&chan.2).unwrap().last_local_commitment_txn.clone();
assert_eq!(revoked_local_txn[0].input.len(), 1);
let nodes = create_network(2);
// Create some initial channels
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let payment_preimage = route_payment(&nodes[0], &vec!(&nodes[1])[..], 3000000).0;
let nodes = create_network(2);
// Create some initial channels
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let payment_preimage = route_payment(&nodes[0], &vec!(&nodes[1])[..], 3000000).0;
let revoked_local_txn = nodes[0].node.channel_state.lock().unwrap().by_id.iter().next().unwrap().1.last_local_commitment_txn.clone();
let nodes = create_network(2);
// Create some initial channels
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let payment_preimage = route_payment(&nodes[0], &vec!(&nodes[1])[..], 3000000).0;
let revoked_local_txn = nodes[0].node.channel_state.lock().unwrap().by_id.get(&chan_1.2).unwrap().last_local_commitment_txn.clone();
let nodes = create_network(2);
// Create some initial channels
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let payment_preimage = route_payment(&nodes[0], &vec!(&nodes[1])[..], 3000000).0;
let revoked_local_txn = nodes[1].node.channel_state.lock().unwrap().by_id.get(&chan_1.2).unwrap().last_local_commitment_txn.clone();
let nodes = create_network(3);
// Create some initial channels
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
- let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
// Rebalance the network a bit by relaying one payment through all the channels ...
send_payment(&nodes[0], &vec!(&nodes[1], &nodes[2])[..], 8000000);
// We route 2 payments with same hash between B and C, one will be timeout, the other successfully claim
let mut nodes = create_network(3);
- create_announced_chan_between_nodes(&nodes, 0, 1);
- let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
+ let chan_2 = create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
let (our_payment_preimage, duplicate_payment_hash) = route_payment(&nodes[0], &vec!(&nodes[1], &nodes[2])[..], 900000);
*nodes[0].network_payment_count.borrow_mut() -= 1;
let nodes = create_network(2);
// Create some initial channels
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let payment_preimage = route_payment(&nodes[0], &vec!(&nodes[1])[..], 9000000).0;
let local_txn = nodes[1].node.channel_state.lock().unwrap().by_id.get(&chan_1.2).unwrap().last_local_commitment_txn.clone();
// And test where C fails back to A/B when D announces its latest commitment transaction
let nodes = create_network(6);
- create_announced_chan_between_nodes(&nodes, 0, 2);
- create_announced_chan_between_nodes(&nodes, 1, 2);
- let chan = create_announced_chan_between_nodes(&nodes, 2, 3);
- create_announced_chan_between_nodes(&nodes, 3, 4);
- create_announced_chan_between_nodes(&nodes, 3, 5);
+ create_announced_chan_between_nodes(&nodes, 0, 2, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new());
+ let chan = create_announced_chan_between_nodes(&nodes, 2, 3, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes(&nodes, 3, 4, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes(&nodes, 3, 5, LocalFeatures::new(), LocalFeatures::new());
// Rebalance and check output sanity...
send_payment(&nodes[0], &[&nodes[2], &nodes[3], &nodes[4]], 500000);
let nodes = create_network(2);
// Create some initial channels
- let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan_1 = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
route_payment(&nodes[0], &vec!(&nodes[1])[..], 9000000).0;
let local_txn = nodes[0].node.channel_state.lock().unwrap().by_id.get(&chan_1.2).unwrap().last_local_commitment_txn.clone();
fn test_static_output_closing_tx() {
let nodes = create_network(2);
- let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
send_payment(&nodes[0], &vec!(&nodes[1])[..], 8000000);
let closing_tx = close_channel(&nodes[0], &nodes[1], &chan.2, chan.3, true).2;
fn do_htlc_claim_local_commitment_only(use_dust: bool) {
let nodes = create_network(2);
- let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let (our_payment_preimage, _) = route_payment(&nodes[0], &[&nodes[1]], if use_dust { 50000 } else { 3000000 });
fn do_htlc_claim_current_remote_commitment_only(use_dust: bool) {
let mut nodes = create_network(2);
- let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &Vec::new(), if use_dust { 50000 } else { 3000000 }, TEST_FINAL_CLTV).unwrap();
let (_, payment_hash) = get_payment_preimage_hash!(nodes[0]);
fn do_htlc_claim_previous_remote_commitment_only(use_dust: bool, check_revoke_no_close: bool) {
let nodes = create_network(3);
- let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
// Fail the payment, but don't deliver A's final RAA, resulting in the HTLC only being present
// in B's previous (unrevoked) commitment transaction, but none of A's commitment transactions.
for node in nodes.iter() {
*node.keys_manager.override_session_priv.lock().unwrap() = Some(SecretKey::from_slice(&[3; 32]).unwrap());
}
- let channels = [create_announced_chan_between_nodes(&nodes, 0, 1), create_announced_chan_between_nodes(&nodes, 1, 2)];
+ let channels = [create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new()), create_announced_chan_between_nodes(&nodes, 1, 2, LocalFeatures::new(), LocalFeatures::new())];
let (_, payment_hash) = get_payment_preimage_hash!(nodes[0]);
let route = nodes[0].router.get_route(&nodes[2].node.get_our_node_id(), None, &Vec::new(), 40000, TEST_FINAL_CLTV).unwrap();
// positve case
//BOLT2 Requirement: MUST offer amount_msat greater than 0.
//BOLT2 Requirement: MUST NOT offer amount_msat below the receiving node's htlc_minimum_msat (same validation check catches both of these)
let mut nodes = create_network(2);
- let _chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000);
+ let _chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000, LocalFeatures::new(), LocalFeatures::new());
let mut route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &[], 100000, TEST_FINAL_CLTV).unwrap();
let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
//BOLT 2 Requirement: MUST set cltv_expiry less than 500000000.
//It is enforced when constructing a route.
let mut nodes = create_network(2);
- let _chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 0);
+ let _chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 0, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &[], 100000000, 500000001).unwrap();
let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
//BOLT 2 Requirement: for the first HTLC it offers MUST set id to 0.
//BOLT 2 Requirement: MUST increase the value of id by 1 for each successive offer.
let mut nodes = create_network(2);
- let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1000000, 0);
+ let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1000000, 0, LocalFeatures::new(), LocalFeatures::new());
let max_accepted_htlcs = nodes[1].node.channel_state.lock().unwrap().by_id.get(&chan.2).unwrap().their_max_accepted_htlcs as u64;
for i in 0..max_accepted_htlcs {
//BOLT 2 Requirement: if the sum of total offered HTLCs would exceed the remote's max_htlc_value_in_flight_msat: MUST NOT add an HTLC.
let mut nodes = create_network(2);
let channel_value = 100000;
- let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, channel_value, 0);
+ let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, channel_value, 0, LocalFeatures::new(), LocalFeatures::new());
let max_in_flight = get_channel_value_stat!(nodes[0], chan.2).their_max_htlc_value_in_flight_msat;
send_payment(&nodes[0], &vec!(&nodes[1])[..], max_in_flight);
fn test_update_add_htlc_bolt2_receiver_check_amount_received_more_than_min() {
//BOLT2 Requirement: receiving an amount_msat equal to 0, OR less than its own htlc_minimum_msat -> SHOULD fail the channel.
let mut nodes = create_network(2);
- let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000);
+ let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000, LocalFeatures::new(), LocalFeatures::new());
let htlc_minimum_msat: u64;
{
let chan_lock = nodes[0].node.channel_state.lock().unwrap();
fn test_update_add_htlc_bolt2_receiver_sender_can_afford_amount_sent() {
//BOLT2 Requirement: receiving an amount_msat that the sending node cannot afford at the current feerate_per_kw (while maintaining its channel reserve): SHOULD fail the channel
let mut nodes = create_network(2);
- let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000);
+ let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000, LocalFeatures::new(), LocalFeatures::new());
let their_channel_reserve = get_channel_value_stat!(nodes[0], chan.2).channel_reserve_msat;
//BOLT 2 Requirement: if a sending node adds more than its max_accepted_htlcs HTLCs to its local commitment transaction: SHOULD fail the channel
//BOLT 2 Requirement: MUST allow multiple HTLCs with the same payment_hash.
let mut nodes = create_network(2);
- let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000);
+ let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &[], 3999999, TEST_FINAL_CLTV).unwrap();
let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
fn test_update_add_htlc_bolt2_receiver_check_max_in_flight_msat() {
//OR adds more than its max_htlc_value_in_flight_msat worth of offered HTLCs to its local commitment transaction: SHOULD fail the channel
let mut nodes = create_network(2);
- let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1000000, 1000000);
+ let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1000000, 1000000, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &[], 1000000, TEST_FINAL_CLTV).unwrap();
let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
nodes[0].node.send_payment(route, our_payment_hash).unwrap();
fn test_update_add_htlc_bolt2_receiver_check_cltv_expiry() {
//BOLT2 Requirement: if sending node sets cltv_expiry to greater or equal to 500000000: SHOULD fail the channel.
let mut nodes = create_network(2);
- create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000);
+ create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &[], 3999999, TEST_FINAL_CLTV).unwrap();
let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
nodes[0].node.send_payment(route, our_payment_hash).unwrap();
// We test this by first testing that that repeated HTLCs pass commitment signature checks
// after disconnect and that non-sequential htlc_ids result in a channel failure.
let mut nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &[], 1000000, TEST_FINAL_CLTV).unwrap();
let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
nodes[0].node.send_payment(route, our_payment_hash).unwrap();
//BOLT 2 Requirement: until the corresponding HTLC is irrevocably committed in both sides' commitment transactions: MUST NOT send an update_fulfill_htlc, update_fail_htlc, or update_fail_malformed_htlc.
let mut nodes = create_network(2);
- let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &[], 1000000, TEST_FINAL_CLTV).unwrap();
let (our_payment_preimage, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
//BOLT 2 Requirement: until the corresponding HTLC is irrevocably committed in both sides' commitment transactions: MUST NOT send an update_fulfill_htlc, update_fail_htlc, or update_fail_malformed_htlc.
let mut nodes = create_network(2);
- let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &[], 1000000, TEST_FINAL_CLTV).unwrap();
let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
//BOLT 2 Requirement: until the corresponding HTLC is irrevocably committed in both sides' commitment transactions: MUST NOT send an update_fulfill_htlc, update_fail_htlc, or update_fail_malformed_htlc.
let mut nodes = create_network(2);
- let chan = create_announced_chan_between_nodes(&nodes, 0, 1);
+ let chan = create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &[], 1000000, TEST_FINAL_CLTV).unwrap();
let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
//BOLT 2 Requirement: A receiving node: if the id does not correspond to an HTLC in its current commitment transaction MUST fail the channel.
let nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let our_payment_preimage = route_payment(&nodes[0], &[&nodes[1]], 100000).0;
//BOLT 2 Requirement: A receiving node: if the payment_preimage value in update_fulfill_htlc doesn't SHA256 hash to the corresponding HTLC payment_hash MUST fail the channel.
let nodes = create_network(2);
- create_announced_chan_between_nodes(&nodes, 0, 1);
+ create_announced_chan_between_nodes(&nodes, 0, 1, LocalFeatures::new(), LocalFeatures::new());
let our_payment_preimage = route_payment(&nodes[0], &[&nodes[1]], 100000).0;
//BOLT 2 Requirement: A receiving node: if the BADONION bit in failure_code is not set for update_fail_malformed_htlc MUST fail the channel.
let mut nodes = create_network(2);
- create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1000000, 1000000);
+ create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1000000, 1000000, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[1].node.get_our_node_id(), None, &[], 1000000, TEST_FINAL_CLTV).unwrap();
let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
nodes[0].node.send_payment(route, our_payment_hash).unwrap();
// * MUST return an error in the update_fail_htlc sent to the link which originally sent the HTLC, using the failure_code given and setting the data to sha256_of_onion.
let mut nodes = create_network(3);
- create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1000000, 1000000);
- create_announced_chan_between_nodes_with_value(&nodes, 1, 2, 1000000, 1000000);
+ create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1000000, 1000000, LocalFeatures::new(), LocalFeatures::new());
+ create_announced_chan_between_nodes_with_value(&nodes, 1, 2, 1000000, 1000000, LocalFeatures::new(), LocalFeatures::new());
let route = nodes[0].router.get_route(&nodes[2].node.get_our_node_id(), None, &Vec::new(), 100000, TEST_FINAL_CLTV).unwrap();
let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
projects / rust-lightning / commitdiff