X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Fln%2Fonion_route_tests.rs;h=1230d48ba1ed6d37df3a7f73f1737dc5b873c733;hb=d7e3320c030654ca3ff2b6ffd83ae65dfbe5e3c8;hp=b44e5e265611331aaf373c9f4e3325dd00e98194;hpb=288fe0298ae0dd3550c4618e4f10d67d810aa997;p=rust-lightning diff --git a/lightning/src/ln/onion_route_tests.rs b/lightning/src/ln/onion_route_tests.rs index b44e5e26..1230d48b 100644 --- a/lightning/src/ln/onion_route_tests.rs +++ b/lightning/src/ln/onion_route_tests.rs @@ -20,13 +20,13 @@ use crate::ln::channelmanager::{HTLCForwardInfo, FailureCode, CLTV_FAR_FAR_AWAY, use crate::ln::onion_utils; use crate::routing::gossip::{NetworkUpdate, RoutingFees}; use crate::routing::router::{get_route, PaymentParameters, Route, RouteHint, RouteHintHop}; -use crate::ln::features::{InitFeatures, InvoiceFeatures}; +use crate::ln::features::{InitFeatures, Bolt11InvoiceFeatures}; use crate::ln::msgs; use crate::ln::msgs::{ChannelMessageHandler, ChannelUpdate}; use crate::ln::wire::Encode; use crate::util::ser::{Writeable, Writer}; use crate::util::test_utils; -use crate::util::config::{UserConfig, ChannelConfig}; +use crate::util::config::{UserConfig, ChannelConfig, MaxDustHTLCExposure}; use crate::util::errors::APIError; use bitcoin::hash_types::BlockHash; @@ -359,7 +359,7 @@ fn test_onion_failure() { // break the first (non-final) hop payload by swapping the realm (0) byte for a byte // describing a length-1 TLV payload, which is obviously bogus. new_payloads[0].data[0] = 1; - msg.onion_routing_packet = onion_utils::construct_onion_packet_with_writable_hopdata(new_payloads, onion_keys, [0; 32], &payment_hash); + msg.onion_routing_packet = onion_utils::construct_onion_packet_with_writable_hopdata(new_payloads, onion_keys, [0; 32], &payment_hash).unwrap(); }, ||{}, true, Some(PERM|22), Some(NetworkUpdate::ChannelFailure{short_channel_id, is_permanent: true}), Some(short_channel_id)); // final node failure @@ -377,7 +377,7 @@ fn test_onion_failure() { // break the last-hop payload by swapping the realm (0) byte for a byte describing a // length-1 TLV payload, which is obviously bogus. new_payloads[1].data[0] = 1; - msg.onion_routing_packet = onion_utils::construct_onion_packet_with_writable_hopdata(new_payloads, onion_keys, [0; 32], &payment_hash); + msg.onion_routing_packet = onion_utils::construct_onion_packet_with_writable_hopdata(new_payloads, onion_keys, [0; 32], &payment_hash).unwrap(); }, ||{}, false, Some(PERM|22), Some(NetworkUpdate::ChannelFailure{short_channel_id, is_permanent: true}), Some(short_channel_id)); // the following three with run_onion_failure_test_with_fail_intercept() test only the origin node @@ -510,7 +510,7 @@ fn test_onion_failure() { let short_channel_id = channels[1].0.contents.short_channel_id; let amt_to_forward = nodes[1].node.per_peer_state.read().unwrap().get(&nodes[2].node.get_our_node_id()) .unwrap().lock().unwrap().channel_by_id.get(&channels[1].2).unwrap() - .get_counterparty_htlc_minimum_msat() - 1; + .context.get_counterparty_htlc_minimum_msat() - 1; let mut bogus_route = route.clone(); let route_len = bogus_route.paths[0].hops.len(); bogus_route.paths[0].hops[route_len-1].fee_msat = amt_to_forward; @@ -607,7 +607,7 @@ fn test_onion_failure() { 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); + let onion_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, [0; 32], &payment_hash).unwrap(); msg.cltv_expiry = htlc_cltv; msg.onion_routing_packet = onion_packet; }, ||{}, 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)); @@ -671,6 +671,7 @@ fn do_test_onion_failure_stale_channel_update(announced_channel: bool) { config.channel_handshake_config.announced_channel = announced_channel; config.channel_handshake_limits.force_announced_channel_preference = false; config.accept_forwards_to_priv_channels = !announced_channel; + config.channel_config.max_dust_htlc_exposure = MaxDustHTLCExposure::FeeRateMultiplier(5_000_000 / 253); let chanmon_cfgs = create_chanmon_cfgs(3); let persister; let chain_monitor; @@ -861,7 +862,7 @@ fn test_always_create_tlv_format_onion_payloads() { 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_bolt11_features(InvoiceFeatures::empty()).unwrap(); + .with_bolt11_features(Bolt11InvoiceFeatures::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].hops; @@ -1106,7 +1107,7 @@ fn test_phantom_invalid_onion_payload() { onion_keys.remove(0); onion_payloads.remove(0); - let new_onion_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, [0; 32], &payment_hash); + let new_onion_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, [0; 32], &payment_hash).unwrap(); onion_packet.hop_data = new_onion_packet.hop_data; onion_packet.hmac = new_onion_packet.hmac; }, @@ -1371,10 +1372,19 @@ fn test_phantom_failure_too_low_recv_amt() { #[test] fn test_phantom_dust_exposure_failure() { + do_test_phantom_dust_exposure_failure(false); + do_test_phantom_dust_exposure_failure(true); +} + +fn do_test_phantom_dust_exposure_failure(multiplier_dust_limit: bool) { // Set the max dust exposure to the dust limit. let max_dust_exposure = 546; let mut receiver_config = UserConfig::default(); - receiver_config.channel_config.max_dust_htlc_exposure_msat = max_dust_exposure; + // Default test fee estimator rate is 253, so to set the max dust exposure to the dust limit, + // we need to set the multiplier to 2. + receiver_config.channel_config.max_dust_htlc_exposure = + if multiplier_dust_limit { MaxDustHTLCExposure::FeeRateMultiplier(2) } + else { MaxDustHTLCExposure::FixedLimitMsat(max_dust_exposure) }; receiver_config.channel_handshake_config.announced_channel = true; let chanmon_cfgs = create_chanmon_cfgs(2);