//! returned errors decode to the correct thing.
use crate::chain::channelmonitor::{CLTV_CLAIM_BUFFER, LATENCY_GRACE_PERIOD_BLOCKS};
-use crate::chain::keysinterface::{EntropySource, NodeSigner, Recipient};
-use crate::events::{Event, HTLCDestination, MessageSendEvent, MessageSendEventsProvider, PathFailure};
+use crate::sign::{EntropySource, NodeSigner, Recipient};
+use crate::events::{Event, HTLCDestination, MessageSendEvent, MessageSendEventsProvider, PathFailure, PaymentFailureReason};
use crate::ln::{PaymentHash, PaymentSecret};
use crate::ln::channel::EXPIRE_PREV_CONFIG_TICKS;
-use crate::ln::channelmanager::{HTLCForwardInfo, FailureCode, CLTV_FAR_FAR_AWAY, MIN_CLTV_EXPIRY_DELTA, PendingAddHTLCInfo, PendingHTLCInfo, PendingHTLCRouting, PaymentId, RecipientOnionFields};
+use crate::ln::channelmanager::{HTLCForwardInfo, FailureCode, CLTV_FAR_FAR_AWAY, DISABLE_GOSSIP_TICKS, MIN_CLTV_EXPIRY_DELTA, PendingAddHTLCInfo, PendingHTLCInfo, PendingHTLCRouting, PaymentId, RecipientOnionFields};
use crate::ln::onion_utils;
use crate::routing::gossip::{NetworkUpdate, RoutingFees};
use crate::routing::router::{get_route, PaymentParameters, Route, RouteHint, RouteHintHop};
panic!("Unexpected event");
}
match events[1] {
- Event::PaymentFailed { payment_hash: ev_payment_hash, payment_id: ev_payment_id } => {
+ Event::PaymentFailed { payment_hash: ev_payment_hash, payment_id: ev_payment_id, reason: ref ev_reason } => {
assert_eq!(*payment_hash, ev_payment_hash);
assert_eq!(payment_id, ev_payment_id);
+ assert_eq!(if expected_retryable {
+ PaymentFailureReason::RetriesExhausted
+ } else {
+ PaymentFailureReason::RecipientRejected
+ }, ev_reason.unwrap());
}
_ => panic!("Unexpected second event"),
}
let session_priv = SecretKey::from_slice(&[3; 32]).unwrap();
let onion_keys = onion_utils::construct_onion_keys(&Secp256k1::new(), &route.paths[0], &session_priv).unwrap();
msg.reason = onion_utils::build_first_hop_failure_packet(onion_keys[0].shared_secret.as_ref(), NODE|2, &[0;0]);
- }, ||{}, true, Some(NODE|2), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0][0].pubkey, is_permanent: false}), Some(route.paths[0][0].short_channel_id));
+ }, ||{}, true, Some(NODE|2), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0].hops[0].pubkey, is_permanent: false}), Some(route.paths[0].hops[0].short_channel_id));
// final node failure
run_onion_failure_test_with_fail_intercept("temporary_node_failure", 200, &nodes, &route, &payment_hash, &payment_secret, |_msg| {}, |msg| {
msg.reason = onion_utils::build_first_hop_failure_packet(onion_keys[1].shared_secret.as_ref(), NODE|2, &[0;0]);
}, ||{
nodes[2].node.fail_htlc_backwards(&payment_hash);
- }, true, Some(NODE|2), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0][1].pubkey, is_permanent: false}), Some(route.paths[0][1].short_channel_id));
+ }, true, Some(NODE|2), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0].hops[1].pubkey, is_permanent: false}), Some(route.paths[0].hops[1].short_channel_id));
let (_, payment_hash, payment_secret) = get_payment_preimage_hash!(nodes[2]);
// intermediate node failure
let session_priv = SecretKey::from_slice(&[3; 32]).unwrap();
let onion_keys = onion_utils::construct_onion_keys(&Secp256k1::new(), &route.paths[0], &session_priv).unwrap();
msg.reason = onion_utils::build_first_hop_failure_packet(onion_keys[0].shared_secret.as_ref(), PERM|NODE|2, &[0;0]);
- }, ||{}, true, Some(PERM|NODE|2), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0][0].pubkey, is_permanent: true}), Some(route.paths[0][0].short_channel_id));
+ }, ||{}, true, Some(PERM|NODE|2), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0].hops[0].pubkey, is_permanent: true}), Some(route.paths[0].hops[0].short_channel_id));
// final node failure
run_onion_failure_test_with_fail_intercept("permanent_node_failure", 200, &nodes, &route, &payment_hash, &payment_secret, |_msg| {}, |msg| {
msg.reason = onion_utils::build_first_hop_failure_packet(onion_keys[1].shared_secret.as_ref(), PERM|NODE|2, &[0;0]);
}, ||{
nodes[2].node.fail_htlc_backwards(&payment_hash);
- }, false, Some(PERM|NODE|2), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0][1].pubkey, is_permanent: true}), Some(route.paths[0][1].short_channel_id));
+ }, false, Some(PERM|NODE|2), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0].hops[1].pubkey, is_permanent: true}), Some(route.paths[0].hops[1].short_channel_id));
let (_, payment_hash, payment_secret) = get_payment_preimage_hash!(nodes[2]);
// intermediate node failure
msg.reason = onion_utils::build_first_hop_failure_packet(onion_keys[0].shared_secret.as_ref(), PERM|NODE|3, &[0;0]);
}, ||{
nodes[2].node.fail_htlc_backwards(&payment_hash);
- }, true, Some(PERM|NODE|3), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0][0].pubkey, is_permanent: true}), Some(route.paths[0][0].short_channel_id));
+ }, true, Some(PERM|NODE|3), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0].hops[0].pubkey, is_permanent: true}), Some(route.paths[0].hops[0].short_channel_id));
// final node failure
run_onion_failure_test_with_fail_intercept("required_node_feature_missing", 200, &nodes, &route, &payment_hash, &payment_secret, |_msg| {}, |msg| {
msg.reason = onion_utils::build_first_hop_failure_packet(onion_keys[1].shared_secret.as_ref(), PERM|NODE|3, &[0;0]);
}, ||{
nodes[2].node.fail_htlc_backwards(&payment_hash);
- }, false, Some(PERM|NODE|3), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0][1].pubkey, is_permanent: true}), Some(route.paths[0][1].short_channel_id));
+ }, false, Some(PERM|NODE|3), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0].hops[1].pubkey, is_permanent: true}), Some(route.paths[0].hops[1].short_channel_id));
let (_, payment_hash, payment_secret) = get_payment_preimage_hash!(nodes[2]);
// Our immediate peer sent UpdateFailMalformedHTLC because it couldn't understand the onion in
}, ||{}, true, Some(PERM|9), Some(NetworkUpdate::ChannelFailure{short_channel_id, is_permanent: true}), Some(short_channel_id));
let mut bogus_route = route.clone();
- bogus_route.paths[0][1].short_channel_id -= 1;
- let short_channel_id = bogus_route.paths[0][1].short_channel_id;
+ bogus_route.paths[0].hops[1].short_channel_id -= 1;
+ let short_channel_id = bogus_route.paths[0].hops[1].short_channel_id;
run_onion_failure_test("unknown_next_peer", 0, &nodes, &bogus_route, &payment_hash, &payment_secret, |_| {}, ||{}, true, Some(PERM|10),
Some(NetworkUpdate::ChannelFailure{short_channel_id, is_permanent:true}), Some(short_channel_id));
.unwrap().lock().unwrap().channel_by_id.get(&channels[1].2).unwrap()
.get_counterparty_htlc_minimum_msat() - 1;
let mut bogus_route = route.clone();
- let route_len = bogus_route.paths[0].len();
- bogus_route.paths[0][route_len-1].fee_msat = amt_to_forward;
+ let route_len = bogus_route.paths[0].hops.len();
+ bogus_route.paths[0].hops[route_len-1].fee_msat = amt_to_forward;
run_onion_failure_test("amount_below_minimum", 0, &nodes, &bogus_route, &payment_hash, &payment_secret, |_| {}, ||{}, true, Some(UPDATE|11), Some(NetworkUpdate::ChannelUpdateMessage{msg: ChannelUpdate::dummy(short_channel_id)}), Some(short_channel_id));
// Clear pending payments so that the following positive test has the correct payment hash.
}
// Test a positive test-case with one extra msat, meeting the minimum.
- bogus_route.paths[0][route_len-1].fee_msat = amt_to_forward + 1;
+ bogus_route.paths[0].hops[route_len-1].fee_msat = amt_to_forward + 1;
let preimage = send_along_route(&nodes[0], bogus_route, &[&nodes[1], &nodes[2]], amt_to_forward+1).0;
claim_payment(&nodes[0], &[&nodes[1], &nodes[2]], preimage);
// disconnect event to the channel between nodes[1] ~ nodes[2]
nodes[1].node.peer_disconnected(&nodes[2].node.get_our_node_id());
nodes[2].node.peer_disconnected(&nodes[1].node.get_our_node_id());
+ }, true, Some(UPDATE|7), Some(NetworkUpdate::ChannelUpdateMessage{msg: ChannelUpdate::dummy(short_channel_id)}), Some(short_channel_id));
+ run_onion_failure_test("channel_disabled", 0, &nodes, &route, &payment_hash, &payment_secret, |_| {}, || {
+ // disconnect event to the channel between nodes[1] ~ nodes[2]
+ for _ in 0..DISABLE_GOSSIP_TICKS + 1 {
+ nodes[1].node.timer_tick_occurred();
+ nodes[2].node.timer_tick_occurred();
+ }
+ nodes[1].node.get_and_clear_pending_msg_events();
+ nodes[2].node.get_and_clear_pending_msg_events();
}, true, Some(UPDATE|20), Some(NetworkUpdate::ChannelUpdateMessage{msg: ChannelUpdate::dummy(short_channel_id)}), Some(short_channel_id));
reconnect_nodes(&nodes[1], &nodes[2], (false, false), (0, 0), (0, 0), (0, 0), (0, 0), (0, 0), (false, false));
let session_priv = SecretKey::from_slice(&[3; 32]).unwrap();
let mut route = route.clone();
let height = nodes[2].best_block_info().1;
- route.paths[0][1].cltv_expiry_delta += CLTV_FAR_FAR_AWAY + route.paths[0][0].cltv_expiry_delta + 1;
+ route.paths[0].hops[1].cltv_expiry_delta += CLTV_FAR_FAR_AWAY + route.paths[0].hops[0].cltv_expiry_delta + 1;
let onion_keys = onion_utils::construct_onion_keys(&Secp256k1::new(), &route.paths[0], &session_priv).unwrap();
let (onion_payloads, _, htlc_cltv) = onion_utils::build_onion_payloads(
&route.paths[0], 40000, RecipientOnionFields::spontaneous_empty(), height, &None).unwrap();
let onion_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, [0; 32], &payment_hash);
msg.cltv_expiry = htlc_cltv;
msg.onion_routing_packet = onion_packet;
- }, ||{}, true, Some(21), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0][0].pubkey, is_permanent: true}), Some(route.paths[0][0].short_channel_id));
+ }, ||{}, true, Some(21), Some(NetworkUpdate::NodeFailure{node_id: route.paths[0].hops[0].pubkey, is_permanent: true}), Some(route.paths[0].hops[0].short_channel_id));
run_onion_failure_test_with_fail_intercept("mpp_timeout", 200, &nodes, &route, &payment_hash, &payment_secret, |_msg| {}, |msg| {
// Tamper returning error message
htlc_minimum_msat: None,
}])];
let payment_params = PaymentParameters::from_node_id(*channel_to_update_counterparty, TEST_FINAL_CLTV)
- .with_features(nodes[2].node.invoice_features())
- .with_route_hints(hop_hints);
- get_route_and_payment_hash!(nodes[0], nodes[2], payment_params, PAYMENT_AMT, TEST_FINAL_CLTV)
+ .with_bolt11_features(nodes[2].node.invoice_features()).unwrap()
+ .with_route_hints(hop_hints).unwrap();
+ get_route_and_payment_hash!(nodes[0], nodes[2], payment_params, PAYMENT_AMT)
};
send_along_route_with_secret(&nodes[0], route.clone(), &[&[&nodes[1], &nodes[2]]], PAYMENT_AMT,
payment_hash, payment_secret);
create_announced_chan_between_nodes(&nodes, 1, 2);
let payment_params = PaymentParameters::from_node_id(nodes[2].node.get_our_node_id(), TEST_FINAL_CLTV)
- .with_features(InvoiceFeatures::empty());
- let (route, _payment_hash, _payment_preimage, _payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[2], payment_params, 40000, TEST_FINAL_CLTV);
+ .with_bolt11_features(InvoiceFeatures::empty()).unwrap();
+ let (route, _payment_hash, _payment_preimage, _payment_secret) = get_route_and_payment_hash!(nodes[0], nodes[2], payment_params, 40000);
- let hops = &route.paths[0];
+ let hops = &route.paths[0].hops;
// Asserts that the first hop to `node[1]` signals no support for variable length onions.
assert!(!hops[0].node_features.supports_variable_length_onion());
// Asserts that the first hop to `node[1]` signals no support for variable length onions.
let phantom_pubkey = $nodes[1].keys_manager.get_node_id(Recipient::PhantomNode).unwrap();
let phantom_route_hint = $nodes[1].node.get_phantom_route_hints();
let payment_params = PaymentParameters::from_node_id(phantom_pubkey, TEST_FINAL_CLTV)
- .with_features($nodes[1].node.invoice_features())
+ .with_bolt11_features($nodes[1].node.invoice_features()).unwrap()
.with_route_hints(vec![RouteHint(vec![
RouteHintHop {
src_node_id: $nodes[0].node.get_our_node_id(),
htlc_minimum_msat: None,
htlc_maximum_msat: None,
}
- ])]);
+ ])]).unwrap();
let scorer = test_utils::TestScorer::new();
let network_graph = $nodes[0].network_graph.read_only();
(get_route(
&$nodes[0].node.get_our_node_id(), &payment_params, &network_graph,
Some(&$nodes[0].node.list_usable_channels().iter().collect::<Vec<_>>()),
- $amt, TEST_FINAL_CLTV, $nodes[0].logger, &scorer, &[0u8; 32]
+ $amt, $nodes[0].logger, &scorer, &(), &[0u8; 32]
).unwrap(), phantom_route_hint.phantom_scid)
}
}}
let (mut route, phantom_scid) = get_phantom_route!(nodes, recv_value_msat, channel);
// Modify the route to have a too-low cltv.
- route.paths[0][1].cltv_expiry_delta = 5;
+ route.paths[0].hops[1].cltv_expiry_delta = 5;
// Route the HTLC through to the destination.
nodes[0].node.send_payment_with_route(&route, payment_hash,
nodes[1].node.process_pending_htlc_forwards();
expect_pending_htlcs_forwardable_ignore!(nodes[1]);
nodes[1].node.process_pending_htlc_forwards();
- expect_payment_claimable!(nodes[1], payment_hash, payment_secret, recv_amt_msat, None, route.paths[0].last().unwrap().pubkey);
+ expect_payment_claimable!(nodes[1], payment_hash, payment_secret, recv_amt_msat, None, route.paths[0].hops.last().unwrap().pubkey);
nodes[1].node.fail_htlc_backwards(&payment_hash);
expect_pending_htlcs_forwardable_and_htlc_handling_failed_ignore!(nodes[1], vec![HTLCDestination::FailedPayment { payment_hash }]);
nodes[1].node.process_pending_htlc_forwards();
projects / rust-lightning / blobdiff