Pass Record by value to Logger
[rust-lightning] / lightning / src / routing / router.rs
index 104f4c93c3871aca1f0e6f3af73a959e9c13001f..2d8dd0d67e97a553ac547e232d31cedadd1c507d 100644 (file)
@@ -68,7 +68,7 @@ impl< G: Deref<Target = NetworkGraph<L>>, L: Deref, S: Deref, SP: Sized, Sc: Sco
        ) -> Result<Route, LightningError> {
                let random_seed_bytes = {
                        let mut locked_random_seed_bytes = self.random_seed_bytes.lock().unwrap();
-                       *locked_random_seed_bytes = Sha256::hash(&*locked_random_seed_bytes).into_inner();
+                       *locked_random_seed_bytes = Sha256::hash(&*locked_random_seed_bytes).to_byte_array();
                        *locked_random_seed_bytes
                };
                find_route(
@@ -2818,7 +2818,7 @@ mod tests {
        use crate::chain::transaction::OutPoint;
        use crate::sign::EntropySource;
        use crate::ln::ChannelId;
-       use crate::ln::features::{BlindedHopFeatures, Bolt12InvoiceFeatures, ChannelFeatures, InitFeatures, NodeFeatures};
+       use crate::ln::features::{BlindedHopFeatures, ChannelFeatures, InitFeatures, NodeFeatures};
        use crate::ln::msgs::{ErrorAction, LightningError, UnsignedChannelUpdate, MAX_VALUE_MSAT};
        use crate::ln::channelmanager;
        use crate::offers::invoice::BlindedPayInfo;
@@ -2835,9 +2835,7 @@ mod tests {
        use bitcoin::blockdata::script::Builder;
        use bitcoin::blockdata::opcodes;
        use bitcoin::blockdata::transaction::TxOut;
-
-       use hex;
-
+       use bitcoin::hashes::hex::FromHex;
        use bitcoin::secp256k1::{PublicKey,SecretKey};
        use bitcoin::secp256k1::Secp256k1;
 
@@ -3086,7 +3084,9 @@ mod tests {
                let (secp_ctx, network_graph, gossip_sync, _, logger) = build_graph();
                let (our_privkey, our_id, privkeys, nodes) = get_nodes(&secp_ctx);
                let config = UserConfig::default();
-               let payment_params = PaymentParameters::from_node_id(nodes[2], 42).with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+               let payment_params = PaymentParameters::from_node_id(nodes[2], 42)
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap();
                let scorer = ln_test_utils::TestScorer::new();
                let keys_manager = ln_test_utils::TestKeysInterface::new(&[0u8; 32], Network::Testnet);
                let random_seed_bytes = keys_manager.get_secure_random_bytes();
@@ -3232,7 +3232,7 @@ mod tests {
                let (secp_ctx, network_graph, gossip_sync, _, logger) = build_graph();
                let (_, our_id, privkeys, nodes) = get_nodes(&secp_ctx);
                let config = UserConfig::default();
-               let payment_params = PaymentParameters::from_node_id(nodes[2], 42).with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+               let payment_params = PaymentParameters::from_node_id(nodes[2], 42).with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config)).unwrap();
                let scorer = ln_test_utils::TestScorer::new();
                let keys_manager = ln_test_utils::TestKeysInterface::new(&[0u8; 32], Network::Testnet);
                let random_seed_bytes = keys_manager.get_secure_random_bytes();
@@ -3806,7 +3806,7 @@ mod tests {
                let (secp_ctx, network_graph, gossip_sync, _, logger) = build_graph();
                let (_, our_id, privkeys, nodes) = get_nodes(&secp_ctx);
 
-               let non_announced_privkey = SecretKey::from_slice(&hex::decode(format!("{:02x}", 0xf0).repeat(32)).unwrap()[..]).unwrap();
+               let non_announced_privkey = SecretKey::from_slice(&<Vec<u8>>::from_hex(&format!("{:02x}", 0xf0).repeat(32)).unwrap()[..]).unwrap();
                let non_announced_pubkey = PublicKey::from_secret_key(&secp_ctx, &non_announced_privkey);
 
                let last_hops = multi_hop_last_hops_hint([nodes[2], non_announced_pubkey]);
@@ -4087,9 +4087,9 @@ mod tests {
        }
 
        fn do_unannounced_path_test(last_hop_htlc_max: Option<u64>, last_hop_fee_prop: u32, outbound_capacity_msat: u64, route_val: u64) -> Result<Route, LightningError> {
-               let source_node_id = PublicKey::from_secret_key(&Secp256k1::new(), &SecretKey::from_slice(&hex::decode(format!("{:02}", 41).repeat(32)).unwrap()[..]).unwrap());
-               let middle_node_id = PublicKey::from_secret_key(&Secp256k1::new(), &SecretKey::from_slice(&hex::decode(format!("{:02}", 42).repeat(32)).unwrap()[..]).unwrap());
-               let target_node_id = PublicKey::from_secret_key(&Secp256k1::new(), &SecretKey::from_slice(&hex::decode(format!("{:02}", 43).repeat(32)).unwrap()[..]).unwrap());
+               let source_node_id = PublicKey::from_secret_key(&Secp256k1::new(), &SecretKey::from_slice(&<Vec<u8>>::from_hex(&format!("{:02}", 41).repeat(32)).unwrap()[..]).unwrap());
+               let middle_node_id = PublicKey::from_secret_key(&Secp256k1::new(), &SecretKey::from_slice(&<Vec<u8>>::from_hex(&format!("{:02}", 42).repeat(32)).unwrap()[..]).unwrap());
+               let target_node_id = PublicKey::from_secret_key(&Secp256k1::new(), &SecretKey::from_slice(&<Vec<u8>>::from_hex(&format!("{:02}", 43).repeat(32)).unwrap()[..]).unwrap());
 
                // If we specify a channel to a middle hop, that overrides our local channel view and that gets used
                let last_hops = RouteHint(vec![RouteHintHop {
@@ -4124,8 +4124,8 @@ mod tests {
                // hints.
                let route = do_unannounced_path_test(None, 1, 2000000, 1000000).unwrap();
 
-               let middle_node_id = PublicKey::from_secret_key(&Secp256k1::new(), &SecretKey::from_slice(&hex::decode(format!("{:02}", 42).repeat(32)).unwrap()[..]).unwrap());
-               let target_node_id = PublicKey::from_secret_key(&Secp256k1::new(), &SecretKey::from_slice(&hex::decode(format!("{:02}", 43).repeat(32)).unwrap()[..]).unwrap());
+               let middle_node_id = PublicKey::from_secret_key(&Secp256k1::new(), &SecretKey::from_slice(&<Vec<u8>>::from_hex(&format!("{:02}", 42).repeat(32)).unwrap()[..]).unwrap());
+               let target_node_id = PublicKey::from_secret_key(&Secp256k1::new(), &SecretKey::from_slice(&<Vec<u8>>::from_hex(&format!("{:02}", 43).repeat(32)).unwrap()[..]).unwrap());
                assert_eq!(route.paths[0].hops.len(), 2);
 
                assert_eq!(route.paths[0].hops[0].pubkey, middle_node_id);
@@ -4171,7 +4171,9 @@ mod tests {
                let keys_manager = ln_test_utils::TestKeysInterface::new(&[0u8; 32], Network::Testnet);
                let random_seed_bytes = keys_manager.get_secure_random_bytes();
                let config = UserConfig::default();
-               let payment_params = PaymentParameters::from_node_id(nodes[2], 42).with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+               let payment_params = PaymentParameters::from_node_id(nodes[2], 42)
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap();
 
                // We will use a simple single-path route from
                // our node to node2 via node0: channels {1, 3}.
@@ -4479,7 +4481,9 @@ mod tests {
                let keys_manager = ln_test_utils::TestKeysInterface::new(&[0u8; 32], Network::Testnet);
                let random_seed_bytes = keys_manager.get_secure_random_bytes();
                let config = UserConfig::default();
-               let payment_params = PaymentParameters::from_node_id(nodes[3], 42).with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+               let payment_params = PaymentParameters::from_node_id(nodes[3], 42)
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap();
 
                // Path via {node7, node2, node4} is channels {12, 13, 6, 11}.
                // {12, 13, 11} have the capacities of 100, {6} has a capacity of 50.
@@ -4663,11 +4667,12 @@ mod tests {
                let (_, _, _, nodes) = get_nodes(&secp_ctx);
                let config = UserConfig::default();
                let clear_payment_params = PaymentParameters::from_node_id(nodes[2], 42)
-                       .with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap();
                do_simple_mpp_route_test(clear_payment_params);
 
                // MPP to a 1-hop blinded path for nodes[2]
-               let bolt12_features: Bolt12InvoiceFeatures = channelmanager::provided_invoice_features(&config).to_context();
+               let bolt12_features = channelmanager::provided_bolt12_invoice_features(&config);
                let blinded_path = BlindedPath {
                        introduction_node_id: nodes[2],
                        blinding_point: ln_test_utils::pubkey(42),
@@ -4906,7 +4911,8 @@ mod tests {
                let random_seed_bytes = keys_manager.get_secure_random_bytes();
                let config = UserConfig::default();
                let payment_params = PaymentParameters::from_node_id(nodes[3], 42)
-                       .with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap();
 
                // We need a route consisting of 3 paths:
                // From our node to node3 via {node0, node2}, {node7, node2, node4} and {node7, node2}.
@@ -5077,7 +5083,9 @@ mod tests {
                let keys_manager = ln_test_utils::TestKeysInterface::new(&[0u8; 32], Network::Testnet);
                let random_seed_bytes = keys_manager.get_secure_random_bytes();
                let config = UserConfig::default();
-               let payment_params = PaymentParameters::from_node_id(nodes[3], 42).with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+               let payment_params = PaymentParameters::from_node_id(nodes[3], 42)
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap();
 
                // This test checks that if we have two cheaper paths and one more expensive path,
                // so that liquidity-wise any 2 of 3 combination is sufficient,
@@ -5250,7 +5258,9 @@ mod tests {
                let keys_manager = ln_test_utils::TestKeysInterface::new(&[0u8; 32], Network::Testnet);
                let random_seed_bytes = keys_manager.get_secure_random_bytes();
                let config = UserConfig::default();
-               let payment_params = PaymentParameters::from_node_id(nodes[3], 42).with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+               let payment_params = PaymentParameters::from_node_id(nodes[3], 42)
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap();
 
                // We need a route consisting of 2 paths:
                // From our node to node3 via {node0, node2} and {node7, node2, node4}.
@@ -5405,7 +5415,7 @@ mod tests {
                                max_total_routing_fee_msat: Some(149_999) };
                        if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(
                                &our_id, &route_params, &network_graph.read_only(), None, Arc::clone(&logger),
-                               &scorer, &(), &random_seed_bytes) {
+                               &scorer, &Default::default(), &random_seed_bytes) {
                                        assert_eq!(err, "Failed to find a sufficient route to the given destination");
                        } else { panic!(); }
                }
@@ -5449,7 +5459,8 @@ mod tests {
                let keys_manager = ln_test_utils::TestKeysInterface::new(&[0u8; 32], Network::Testnet);
                let random_seed_bytes = keys_manager.get_secure_random_bytes();
                let config = UserConfig::default();
-               let payment_params = PaymentParameters::from_node_id(PublicKey::from_slice(&[02; 33]).unwrap(), 42).with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap()
+               let payment_params = PaymentParameters::from_node_id(PublicKey::from_slice(&[02; 33]).unwrap(), 42)
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config)).unwrap()
                        .with_route_hints(vec![RouteHint(vec![RouteHintHop {
                                src_node_id: nodes[2],
                                short_channel_id: 42,
@@ -5544,7 +5555,9 @@ mod tests {
                let keys_manager = ln_test_utils::TestKeysInterface::new(&[0u8; 32], Network::Testnet);
                let random_seed_bytes = keys_manager.get_secure_random_bytes();
                let config = UserConfig::default();
-               let payment_params = PaymentParameters::from_node_id(nodes[2], 42).with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap()
+               let payment_params = PaymentParameters::from_node_id(nodes[2], 42)
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap()
                        .with_max_channel_saturation_power_of_half(0);
 
                // We need a route consisting of 3 paths:
@@ -5916,7 +5929,9 @@ mod tests {
                let keys_manager = ln_test_utils::TestKeysInterface::new(&[0u8; 32], Network::Testnet);
                let random_seed_bytes = keys_manager.get_secure_random_bytes();
                let config = UserConfig::default();
-               let payment_params = PaymentParameters::from_node_id(nodes[2], 42).with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+               let payment_params = PaymentParameters::from_node_id(nodes[2], 42)
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap();
 
                // We modify the graph to set the htlc_minimum of channel 2 and 4 as needed - channel 2
                // gets an htlc_maximum_msat of 80_000 and channel 4 an htlc_minimum_msat of 90_000. We
@@ -5969,7 +5984,7 @@ mod tests {
                        assert_eq!(route.paths[0].hops[1].short_channel_id, 13);
                        assert_eq!(route.paths[0].hops[1].fee_msat, 90_000);
                        assert_eq!(route.paths[0].hops[1].cltv_expiry_delta, 42);
-                       assert_eq!(route.paths[0].hops[1].node_features.le_flags(), channelmanager::provided_invoice_features(&config).le_flags());
+                       assert_eq!(route.paths[0].hops[1].node_features.le_flags(), channelmanager::provided_bolt11_invoice_features(&config).le_flags());
                        assert_eq!(route.paths[0].hops[1].channel_features.le_flags(), &id_to_feature_flags(13));
                }
        }
@@ -5988,7 +6003,9 @@ mod tests {
                let network_graph = NetworkGraph::new(Network::Testnet, Arc::clone(&logger));
                let scorer = ln_test_utils::TestScorer::new();
                let config = UserConfig::default();
-               let payment_params = PaymentParameters::from_node_id(nodes[0], 42).with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+               let payment_params = PaymentParameters::from_node_id(nodes[0], 42)
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap();
                let keys_manager = ln_test_utils::TestKeysInterface::new(&[0u8; 32], Network::Testnet);
                let random_seed_bytes = keys_manager.get_secure_random_bytes();
 
@@ -6168,17 +6185,17 @@ mod tests {
                let route = Route {
                        paths: vec![Path { hops: vec![
                                RouteHop {
-                                       pubkey: PublicKey::from_slice(&hex::decode("02eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619").unwrap()[..]).unwrap(),
+                                       pubkey: PublicKey::from_slice(&<Vec<u8>>::from_hex("02eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619").unwrap()[..]).unwrap(),
                                        channel_features: ChannelFeatures::empty(), node_features: NodeFeatures::empty(),
                                        short_channel_id: 0, fee_msat: 100, cltv_expiry_delta: 0, maybe_announced_channel: true,
                                },
                                RouteHop {
-                                       pubkey: PublicKey::from_slice(&hex::decode("0324653eac434488002cc06bbfb7f10fe18991e35f9fe4302dbea6d2353dc0ab1c").unwrap()[..]).unwrap(),
+                                       pubkey: PublicKey::from_slice(&<Vec<u8>>::from_hex("0324653eac434488002cc06bbfb7f10fe18991e35f9fe4302dbea6d2353dc0ab1c").unwrap()[..]).unwrap(),
                                        channel_features: ChannelFeatures::empty(), node_features: NodeFeatures::empty(),
                                        short_channel_id: 0, fee_msat: 150, cltv_expiry_delta: 0, maybe_announced_channel: true,
                                },
                                RouteHop {
-                                       pubkey: PublicKey::from_slice(&hex::decode("027f31ebc5462c1fdce1b737ecff52d37d75dea43ce11c74d25aa297165faa2007").unwrap()[..]).unwrap(),
+                                       pubkey: PublicKey::from_slice(&<Vec<u8>>::from_hex("027f31ebc5462c1fdce1b737ecff52d37d75dea43ce11c74d25aa297165faa2007").unwrap()[..]).unwrap(),
                                        channel_features: ChannelFeatures::empty(), node_features: NodeFeatures::empty(),
                                        short_channel_id: 0, fee_msat: 225, cltv_expiry_delta: 0, maybe_announced_channel: true,
                                },
@@ -6195,23 +6212,23 @@ mod tests {
                let route = Route {
                        paths: vec![Path { hops: vec![
                                RouteHop {
-                                       pubkey: PublicKey::from_slice(&hex::decode("02eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619").unwrap()[..]).unwrap(),
+                                       pubkey: PublicKey::from_slice(&<Vec<u8>>::from_hex("02eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619").unwrap()[..]).unwrap(),
                                        channel_features: ChannelFeatures::empty(), node_features: NodeFeatures::empty(),
                                        short_channel_id: 0, fee_msat: 100, cltv_expiry_delta: 0, maybe_announced_channel: true,
                                },
                                RouteHop {
-                                       pubkey: PublicKey::from_slice(&hex::decode("0324653eac434488002cc06bbfb7f10fe18991e35f9fe4302dbea6d2353dc0ab1c").unwrap()[..]).unwrap(),
+                                       pubkey: PublicKey::from_slice(&<Vec<u8>>::from_hex("0324653eac434488002cc06bbfb7f10fe18991e35f9fe4302dbea6d2353dc0ab1c").unwrap()[..]).unwrap(),
                                        channel_features: ChannelFeatures::empty(), node_features: NodeFeatures::empty(),
                                        short_channel_id: 0, fee_msat: 150, cltv_expiry_delta: 0, maybe_announced_channel: true,
                                },
                        ], blinded_tail: None }, Path { hops: vec![
                                RouteHop {
-                                       pubkey: PublicKey::from_slice(&hex::decode("02eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619").unwrap()[..]).unwrap(),
+                                       pubkey: PublicKey::from_slice(&<Vec<u8>>::from_hex("02eec7245d6b7d2ccb30380bfbe2a3648cd7a942653f5aa340edcea1f283686619").unwrap()[..]).unwrap(),
                                        channel_features: ChannelFeatures::empty(), node_features: NodeFeatures::empty(),
                                        short_channel_id: 0, fee_msat: 100, cltv_expiry_delta: 0, maybe_announced_channel: true,
                                },
                                RouteHop {
-                                       pubkey: PublicKey::from_slice(&hex::decode("0324653eac434488002cc06bbfb7f10fe18991e35f9fe4302dbea6d2353dc0ab1c").unwrap()[..]).unwrap(),
+                                       pubkey: PublicKey::from_slice(&<Vec<u8>>::from_hex("0324653eac434488002cc06bbfb7f10fe18991e35f9fe4302dbea6d2353dc0ab1c").unwrap()[..]).unwrap(),
                                        channel_features: ChannelFeatures::empty(), node_features: NodeFeatures::empty(),
                                        short_channel_id: 0, fee_msat: 150, cltv_expiry_delta: 0, maybe_announced_channel: true,
                                },
@@ -6499,7 +6516,9 @@ mod tests {
                });
 
                let config = UserConfig::default();
-               let payment_params = PaymentParameters::from_node_id(nodes[2], 42).with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+               let payment_params = PaymentParameters::from_node_id(nodes[2], 42)
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap();
                let keys_manager = ln_test_utils::TestKeysInterface::new(&[0u8; 32], Network::Testnet);
                let random_seed_bytes = keys_manager.get_secure_random_bytes();
                // 100,000 sats is less than the available liquidity on each channel, set above.
@@ -6558,7 +6577,7 @@ mod tests {
 
                let params = ProbabilisticScoringFeeParameters::default();
                let mut scorer = ProbabilisticScorer::new(ProbabilisticScoringDecayParameters::default(), &graph, &logger);
-               let features = channelmanager::provided_invoice_features(&UserConfig::default());
+               let features = channelmanager::provided_bolt11_invoice_features(&UserConfig::default());
 
                super::bench_utils::generate_test_routes(&graph, &mut scorer, &params, features, random_init_seed(), 0, 2);
        }
@@ -6579,7 +6598,7 @@ mod tests {
 
                let params = ProbabilisticScoringFeeParameters::default();
                let mut scorer = ProbabilisticScorer::new(ProbabilisticScoringDecayParameters::default(), &graph, &logger);
-               let features = channelmanager::provided_invoice_features(&UserConfig::default());
+               let features = channelmanager::provided_bolt11_invoice_features(&UserConfig::default());
 
                super::bench_utils::generate_test_routes(&graph, &mut scorer, &params, features, random_init_seed(), 1_000_000, 2);
        }
@@ -6653,7 +6672,8 @@ mod tests {
                let dest_node_id = ln_test_utils::pubkey(42);
                let payment_params = PaymentParameters::from_node_id(dest_node_id, 42)
                        .with_route_hints(vec![route_hint_1.clone()]).unwrap()
-                       .with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap();
 
                // Make sure we'll error if our route hints don't have enough liquidity according to their
                // htlc_maximum_msat.
@@ -6672,7 +6692,8 @@ mod tests {
                route_hint_2.0[0].short_channel_id = 43;
                let payment_params = PaymentParameters::from_node_id(dest_node_id, 42)
                        .with_route_hints(vec![route_hint_1, route_hint_2]).unwrap()
-                       .with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap();
                let mut route_params = RouteParameters::from_payment_params_and_value(
                        payment_params, max_htlc_msat + 1);
                route_params.max_total_routing_fee_msat = Some(max_htlc_msat * 2);
@@ -6728,7 +6749,8 @@ mod tests {
                let dest_node_id = ln_test_utils::pubkey(44);
                let payment_params = PaymentParameters::from_node_id(dest_node_id, 42)
                        .with_route_hints(vec![route_hint_1, route_hint_2]).unwrap()
-                       .with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config))
+                       .unwrap();
 
                let route_params = RouteParameters::from_payment_params_and_value(
                        payment_params, amt_msat);
@@ -6771,7 +6793,7 @@ mod tests {
                        cltv_expiry_delta: 10,
                        features: BlindedHopFeatures::empty(),
                };
-               let bolt12_features: Bolt12InvoiceFeatures = channelmanager::provided_invoice_features(&config).to_context();
+               let bolt12_features = channelmanager::provided_bolt12_invoice_features(&config);
                let payment_params = PaymentParameters::blinded(vec![
                        (blinded_payinfo.clone(), blinded_path.clone()),
                        (blinded_payinfo.clone(), blinded_path.clone())])
@@ -7080,7 +7102,7 @@ mod tests {
                let random_seed_bytes = keys_manager.get_secure_random_bytes();
                let config = UserConfig::default();
 
-               let bolt12_features: Bolt12InvoiceFeatures = channelmanager::provided_invoice_features(&config).to_context();
+               let bolt12_features = channelmanager::provided_bolt12_invoice_features(&config);
                let blinded_path_1 = BlindedPath {
                        introduction_node_id: nodes[2],
                        blinding_point: ln_test_utils::pubkey(42),
@@ -7108,7 +7130,7 @@ mod tests {
                        (blinded_payinfo_2.clone(), blinded_path_2.clone()),
                ];
                let payment_params = PaymentParameters::blinded(blinded_hints.clone())
-                       .with_bolt12_features(bolt12_features.clone()).unwrap();
+                       .with_bolt12_features(bolt12_features).unwrap();
 
                let mut route_params = RouteParameters::from_payment_params_and_value(payment_params, 100_000);
                route_params.max_total_routing_fee_msat = Some(100_000);
@@ -7273,9 +7295,9 @@ mod tests {
                blinded_hints[1].0.htlc_maximum_msat = 2_8089_0861_1584_0000;
                blinded_hints[1].0.cltv_expiry_delta = 0;
 
-               let bolt12_features: Bolt12InvoiceFeatures = channelmanager::provided_invoice_features(&config).to_context();
+               let bolt12_features = channelmanager::provided_bolt12_invoice_features(&config);
                let payment_params = PaymentParameters::blinded(blinded_hints.clone())
-                       .with_bolt12_features(bolt12_features.clone()).unwrap();
+                       .with_bolt12_features(bolt12_features).unwrap();
 
                let netgraph = network_graph.read_only();
                let route_params = RouteParameters::from_payment_params_and_value(
@@ -7325,7 +7347,7 @@ mod tests {
                ];
                blinded_hints[1].1.introduction_node_id = nodes[6];
 
-               let bolt12_features: Bolt12InvoiceFeatures = channelmanager::provided_invoice_features(&config).to_context();
+               let bolt12_features = channelmanager::provided_bolt12_invoice_features(&config);
                let payment_params = PaymentParameters::blinded(blinded_hints.clone())
                        .with_bolt12_features(bolt12_features.clone()).unwrap();
 
@@ -7333,7 +7355,7 @@ mod tests {
                let route_params = RouteParameters::from_payment_params_and_value(
                        payment_params, amt_msat);
                if let Err(LightningError { err, .. }) = get_route(
-                       &our_id, &route_params, &netgraph, None, Arc::clone(&logger), &scorer, &(), &random_seed_bytes
+                       &our_id, &route_params, &netgraph, None, Arc::clone(&logger), &scorer, &Default::default(), &random_seed_bytes
                ) {
                        assert_eq!(err, "Failed to find a path to the given destination");
                } else { panic!() }
@@ -7382,7 +7404,7 @@ mod tests {
 
                blinded_hints[2].1.introduction_node_id = nodes[6];
 
-               let bolt12_features: Bolt12InvoiceFeatures = channelmanager::provided_invoice_features(&config).to_context();
+               let bolt12_features = channelmanager::provided_bolt12_invoice_features(&config);
                let payment_params = PaymentParameters::blinded(blinded_hints.clone())
                        .with_bolt12_features(bolt12_features.clone()).unwrap();
 
@@ -7390,7 +7412,7 @@ mod tests {
                let route_params = RouteParameters::from_payment_params_and_value(
                        payment_params, amt_msat);
                if let Err(LightningError { err, .. }) = get_route(
-                       &our_id, &route_params, &netgraph, None, Arc::clone(&logger), &scorer, &(), &random_seed_bytes
+                       &our_id, &route_params, &netgraph, None, Arc::clone(&logger), &scorer, &Default::default(), &random_seed_bytes
                ) {
                        assert_eq!(err, "Failed to find a path to the given destination");
                } else { panic!() }
@@ -7442,7 +7464,7 @@ mod tests {
                                cltv_expiry_delta: 0,
                                features: BlindedHopFeatures::empty(),
                        };
-                       let bolt12_features: Bolt12InvoiceFeatures = channelmanager::provided_invoice_features(&config).to_context();
+                       let bolt12_features = channelmanager::provided_bolt12_invoice_features(&config);
                        PaymentParameters::blinded(vec![(blinded_payinfo, blinded_path)])
                                .with_bolt12_features(bolt12_features.clone()).unwrap()
                } else {
@@ -7460,7 +7482,7 @@ mod tests {
 
                        PaymentParameters::from_node_id(nodes[1], 42)
                                .with_route_hints(vec![route_hint]).unwrap()
-                               .with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap()
+                               .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config)).unwrap()
                };
 
                let netgraph = network_graph.read_only();
@@ -7468,7 +7490,7 @@ mod tests {
                        payment_params, amt_msat);
                if let Err(LightningError { err, .. }) = get_route(
                        &our_id, &route_params, &netgraph, Some(&first_hops.iter().collect::<Vec<_>>()),
-                       Arc::clone(&logger), &scorer, &(), &random_seed_bytes
+                       Arc::clone(&logger), &scorer, &Default::default(), &random_seed_bytes
                ) {
                        assert_eq!(err, "Failed to find a path to the given destination");
                } else { panic!() }
@@ -7525,7 +7547,7 @@ mod tests {
                                        features: BlindedHopFeatures::empty(),
                                }, blinded_path.clone()));
                        }
-                       let bolt12_features: Bolt12InvoiceFeatures = channelmanager::provided_invoice_features(&config).to_context();
+                       let bolt12_features = channelmanager::provided_bolt12_invoice_features(&config);
                        PaymentParameters::blinded(blinded_hints.clone())
                                .with_bolt12_features(bolt12_features.clone()).unwrap()
                } else {
@@ -7545,7 +7567,7 @@ mod tests {
                        }
                        PaymentParameters::from_node_id(nodes[1], 42)
                                .with_route_hints(route_hints).unwrap()
-                               .with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap()
+                               .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config)).unwrap()
                };
 
                let netgraph = network_graph.read_only();
@@ -7554,7 +7576,7 @@ mod tests {
 
                let route = get_route(
                        &our_id, &route_params, &netgraph, Some(&first_hops.iter().collect::<Vec<_>>()),
-                       Arc::clone(&logger), &scorer, &(), &random_seed_bytes
+                       Arc::clone(&logger), &scorer, &Default::default(), &random_seed_bytes
                ).unwrap();
                assert_eq!(route.paths.len(), 1);
                assert_eq!(route.get_total_amount(), amt_msat);
@@ -7616,7 +7638,7 @@ mod tests {
                                ],
                        })
                ];
-               let bolt12_features: Bolt12InvoiceFeatures = channelmanager::provided_invoice_features(&config).to_context();
+               let bolt12_features = channelmanager::provided_bolt12_invoice_features(&config);
                let payment_params = PaymentParameters::blinded(blinded_hints.clone())
                        .with_bolt12_features(bolt12_features.clone()).unwrap();
                let route_params = RouteParameters::from_payment_params_and_value(
@@ -7676,7 +7698,7 @@ mod tests {
                                        features: BlindedHopFeatures::empty(),
                                }, blinded_path.clone()));
                        }
-                       let bolt12_features: Bolt12InvoiceFeatures = channelmanager::provided_invoice_features(&config).to_context();
+                       let bolt12_features = channelmanager::provided_bolt12_invoice_features(&config);
                        PaymentParameters::blinded(blinded_hints.clone())
                                .with_bolt12_features(bolt12_features.clone()).unwrap()
                };
@@ -7790,7 +7812,7 @@ mod tests {
 
                let payment_params = PaymentParameters::from_node_id(dest_node_id, 42)
                        .with_route_hints(vec![route_hint]).unwrap()
-                       .with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config)).unwrap();
                let route_params = RouteParameters::from_payment_params_and_value(
                        payment_params, amt_msat);
 
@@ -7872,7 +7894,7 @@ mod tests {
 
                let payment_params = PaymentParameters::from_node_id(dest_node_id, 42)
                        .with_route_hints(vec![route_hint]).unwrap()
-                       .with_bolt11_features(channelmanager::provided_invoice_features(&config)).unwrap();
+                       .with_bolt11_features(channelmanager::provided_bolt11_invoice_features(&config)).unwrap();
 
                let route_params = RouteParameters::from_payment_params_and_value(
                        payment_params, amt_msat);
@@ -8032,7 +8054,7 @@ pub(crate) mod bench_utils {
                                                // Generate fail/success paths for a wider range of potential amounts with
                                                // MPP enabled to give us a chance to apply penalties for more potential
                                                // routes.
-                                               let mpp_features = channelmanager::provided_invoice_features(&UserConfig::default());
+                                               let mpp_features = channelmanager::provided_bolt11_invoice_features(&UserConfig::default());
                                                let params = PaymentParameters::from_node_id(dst, 42)
                                                        .with_bolt11_features(mpp_features).unwrap();
                                                let route_params = RouteParameters::from_payment_params_and_value(
@@ -8094,7 +8116,7 @@ pub mod benches {
 
        struct DummyLogger {}
        impl Logger for DummyLogger {
-               fn log(&self, _record: &Record) {}
+               fn log(&self, _record: Record) {}
        }
 
        pub fn generate_routes_with_zero_penalty_scorer(bench: &mut Criterion) {
@@ -8110,7 +8132,7 @@ pub mod benches {
                let network_graph = bench_utils::read_network_graph(&logger).unwrap();
                let scorer = FixedPenaltyScorer::with_penalty(0);
                generate_routes(bench, &network_graph, scorer, &Default::default(),
-                       channelmanager::provided_invoice_features(&UserConfig::default()), 0,
+                       channelmanager::provided_bolt11_invoice_features(&UserConfig::default()), 0,
                        "generate_mpp_routes_with_zero_penalty_scorer");
        }
 
@@ -8129,7 +8151,7 @@ pub mod benches {
                let params = ProbabilisticScoringFeeParameters::default();
                let scorer = ProbabilisticScorer::new(ProbabilisticScoringDecayParameters::default(), &network_graph, &logger);
                generate_routes(bench, &network_graph, scorer, &params,
-                       channelmanager::provided_invoice_features(&UserConfig::default()), 0,
+                       channelmanager::provided_bolt11_invoice_features(&UserConfig::default()), 0,
                        "generate_mpp_routes_with_probabilistic_scorer");
        }
 
@@ -8139,7 +8161,7 @@ pub mod benches {
                let params = ProbabilisticScoringFeeParameters::default();
                let scorer = ProbabilisticScorer::new(ProbabilisticScoringDecayParameters::default(), &network_graph, &logger);
                generate_routes(bench, &network_graph, scorer, &params,
-                       channelmanager::provided_invoice_features(&UserConfig::default()), 100_000_000,
+                       channelmanager::provided_bolt11_invoice_features(&UserConfig::default()), 100_000_000,
                        "generate_large_mpp_routes_with_probabilistic_scorer");
        }
 
@@ -8151,7 +8173,7 @@ pub mod benches {
                let scorer = ProbabilisticScorer::new(
                        ProbabilisticScoringDecayParameters::default(), &network_graph, &logger);
                generate_routes(bench, &network_graph, scorer, &params,
-                       channelmanager::provided_invoice_features(&UserConfig::default()), 0,
+                       channelmanager::provided_bolt11_invoice_features(&UserConfig::default()), 0,
                        "generate_routes_with_nonlinear_probabilistic_scorer");
        }
 
@@ -8163,7 +8185,7 @@ pub mod benches {
                let scorer = ProbabilisticScorer::new(
                        ProbabilisticScoringDecayParameters::default(), &network_graph, &logger);
                generate_routes(bench, &network_graph, scorer, &params,
-                       channelmanager::provided_invoice_features(&UserConfig::default()), 0,
+                       channelmanager::provided_bolt11_invoice_features(&UserConfig::default()), 0,
                        "generate_mpp_routes_with_nonlinear_probabilistic_scorer");
        }
 
@@ -8175,7 +8197,7 @@ pub mod benches {
                let scorer = ProbabilisticScorer::new(
                        ProbabilisticScoringDecayParameters::default(), &network_graph, &logger);
                generate_routes(bench, &network_graph, scorer, &params,
-                       channelmanager::provided_invoice_features(&UserConfig::default()), 100_000_000,
+                       channelmanager::provided_bolt11_invoice_features(&UserConfig::default()), 100_000_000,
                        "generate_large_mpp_routes_with_nonlinear_probabilistic_scorer");
        }