Update BDK to 1.0.0 and LDK to 0.1.0

Cargo.toml

@@ -28,37 +28,42 @@ panic = 'abort'     # Abort on panic
 default = []
 
 [dependencies]
-lightning = { version = "0.0.125", features = ["std"] }
-lightning-invoice = { version = "0.32.0" }
-lightning-net-tokio = { version = "0.0.125" }
-lightning-persister = { version = "0.0.125" }
-lightning-background-processor = { version = "0.0.125", features = ["futures"] }
-lightning-rapid-gossip-sync = { version = "0.0.125" }
-lightning-block-sync = { version = "0.0.125", features = ["rpc-client", "tokio"] }
-lightning-transaction-sync = { version = "0.0.125", features = ["esplora-async-https", "time"] }
-lightning-liquidity = { version = "0.1.0-alpha.6", features = ["std"] }
-
-#lightning = { git = "https://github.com/lightningdevkit/rust-lightning", branch="main", features = ["std"] }
-#lightning-invoice = { git = "https://github.com/lightningdevkit/rust-lightning", branch="main" }
-#lightning-net-tokio = { git = "https://github.com/lightningdevkit/rust-lightning", branch="main" }
-#lightning-persister = { git = "https://github.com/lightningdevkit/rust-lightning", branch="main" }
-#lightning-background-processor = { git = "https://github.com/lightningdevkit/rust-lightning", branch="main", features = ["futures"] }
-#lightning-rapid-gossip-sync = { git = "https://github.com/lightningdevkit/rust-lightning", branch="main" }
-#lightning-transaction-sync = { git = "https://github.com/lightningdevkit/rust-lightning", branch="main", features = ["esplora-async"] }
-#lightning-liquidity = { git = "https://github.com/lightningdevkit/lightning-liquidity", branch="main", features = ["std"] }
+lightning = { version = "0.1.0", features = ["std"] }
+lightning-types = { version = "0.2.0" }
+lightning-invoice = { version = "0.33.0", features = ["std"] }
+lightning-net-tokio = { version = "0.1.0" }
+lightning-persister = { version = "0.1.0" }
+lightning-background-processor = { version = "0.1.0", features = ["futures"] }
+lightning-rapid-gossip-sync = { version = "0.1.0" }
+lightning-block-sync = { version = "0.1.0", features = ["rpc-client", "tokio"] }
+lightning-transaction-sync = { version = "0.1.0", features = ["esplora-async-https", "time"] }
+lightning-liquidity = { version = "0.1.0", features = ["std"] }
+
+#lightning = { git = "https://github.com/lightningdevkit/rust-lightning", branch = "main", features = ["std"] }
+#lightning-types = { git = "https://github.com/lightningdevkit/rust-lightning", branch = "main" }
+#lightning-invoice = { git = "https://github.com/lightningdevkit/rust-lightning", branch = "main", features = ["std"] }
+#lightning-net-tokio = { git = "https://github.com/lightningdevkit/rust-lightning", branch = "main" }
+#lightning-persister = { git = "https://github.com/lightningdevkit/rust-lightning", branch = "main" }
+#lightning-background-processor = { git = "https://github.com/lightningdevkit/rust-lightning", branch = "main", features = ["futures"] }
+#lightning-rapid-gossip-sync = { git = "https://github.com/lightningdevkit/rust-lightning", branch = "main" }
+#lightning-block-sync = { git = "https://github.com/lightningdevkit/rust-lightning", branch = "main", features = ["rpc-client", "tokio"] }
+#lightning-transaction-sync = { git = "https://github.com/lightningdevkit/rust-lightning", branch = "main", features = ["esplora-async-https", "time"] }
+#lightning-liquidity = { git = "https://github.com/lightningdevkit/rust-lightning", branch = "main" }
 
 #lightning = { path = "../rust-lightning/lightning", features = ["std"] }
-#lightning-invoice = { path = "../rust-lightning/lightning-invoice" }
+#lightning-types = { path = "../rust-lightning/lightning-types" }
+#lightning-invoice = { path = "../rust-lightning/lightning-invoice", features = ["std"] }
 #lightning-net-tokio = { path = "../rust-lightning/lightning-net-tokio" }
 #lightning-persister = { path = "../rust-lightning/lightning-persister" }
 #lightning-background-processor = { path = "../rust-lightning/lightning-background-processor", features = ["futures"] }
 #lightning-rapid-gossip-sync = { path = "../rust-lightning/lightning-rapid-gossip-sync" }
-#lightning-transaction-sync = { path = "../rust-lightning/lightning-transaction-sync", features = ["esplora-async"] }
-#lightning-liquidity = { path = "../lightning-liquidity", features = ["std"] }
+#lightning-block-sync = { path = "../rust-lightning/lightning-block-sync", features = ["rpc-client", "tokio"] }
+#lightning-transaction-sync = { path = "../rust-lightning/lightning-transaction-sync", features = ["esplora-async-https", "time"] }
+#lightning-liquidity = { path = "../rust-lightning/lightning-liquidity", features = ["std"] }
 
-bdk_chain = { version = "=0.19.0", default-features = false, features = ["std"] }
-bdk_esplora = { version = "=0.18.0", default-features = false, features = ["async-https-rustls"]}
-bdk_wallet = { version = "=1.0.0-beta.4", default-features = false, features = ["std", "keys-bip39"]}
+bdk_chain = { version = "0.21.1", default-features = false, features = ["std"] }
+bdk_esplora = { version = "0.20.1", default-features = false, features = ["async-https-rustls", "tokio"]}
+bdk_wallet = { version = "1.0.0", default-features = false, features = ["std", "keys-bip39"]}
 
 reqwest = { version = "0.11", default-features = false, features = ["json", "rustls-tls"] }
 rusqlite = { version = "0.31.0", features = ["bundled"] }
@@ -70,7 +75,7 @@ base64 = { version = "0.22.1", default-features = false, features = ["std"] }
 rand = "0.8.5"
 chrono = { version = "0.4", default-features = false, features = ["clock"] }
 tokio = { version = "1.37", default-features = false, features = [ "rt-multi-thread", "time", "sync", "macros" ] }
-esplora-client = { version = "0.9", default-features = false }
+esplora-client = { version = "0.11", default-features = false, features = ["tokio", "async-https-rustls"] }
 libc = "0.2"
 uniffi = { version = "0.27.3", features = ["build"], optional = true }
 serde = { version = "1.0.210", default-features = false, features = ["std", "derive"] }
@@ -83,8 +88,9 @@ prost = { version = "0.11.6", default-features = false}
 winapi = { version = "0.3", features = ["winbase"] }
 
 [dev-dependencies]
-lightning = { version = "0.0.125", features = ["std", "_test_utils"] }
+lightning = { version = "0.1.0", features = ["std", "_test_utils"] }
 #lightning = { git = "https://github.com/lightningdevkit/rust-lightning", branch="main", features = ["std", "_test_utils"] }
+#lightning = { path = "../rust-lightning/lightning", features = ["std", "_test_utils"] }
 electrum-client = { version = "0.21.0", default-features = true }
 bitcoincore-rpc = { version = "0.19.0", default-features = false }
 proptest = "1.0.0"

bindings/ldk_node.udl

@@ -280,7 +280,8 @@ interface Event {
 	PaymentFailed(PaymentId? payment_id, PaymentHash? payment_hash, PaymentFailureReason? reason);
 	PaymentReceived(PaymentId? payment_id, PaymentHash payment_hash, u64 amount_msat, sequence<CustomTlvRecord> custom_records);
 	PaymentClaimable(PaymentId payment_id, PaymentHash payment_hash, u64 claimable_amount_msat, u32? claim_deadline, sequence<CustomTlvRecord> custom_records);
-	PaymentForwarded(ChannelId prev_channel_id, ChannelId next_channel_id, UserChannelId? prev_user_channel_id, UserChannelId? next_user_channel_id, u64? total_fee_earned_msat, u64? skimmed_fee_msat, boolean claim_from_onchain_tx, u64? outbound_amount_forwarded_msat);
+	PaymentForwarded(ChannelId prev_channel_id, ChannelId next_channel_id, UserChannelId?
+	prev_user_channel_id, UserChannelId? next_user_channel_id, PublicKey? prev_node_id, PublicKey? next_node_id, u64? total_fee_earned_msat, u64? skimmed_fee_msat, boolean claim_from_onchain_tx, u64? outbound_amount_forwarded_msat);
 	ChannelPending(ChannelId channel_id, UserChannelId user_channel_id, ChannelId former_temporary_channel_id, PublicKey counterparty_node_id, OutPoint funding_txo);
 	ChannelReady(ChannelId channel_id, UserChannelId user_channel_id, PublicKey? counterparty_node_id);
 	ChannelClosed(ChannelId channel_id, UserChannelId user_channel_id, PublicKey? counterparty_node_id, ClosureReason? reason);
@@ -296,6 +297,7 @@ enum PaymentFailureReason {
 	"UnknownRequiredFeatures",
 	"InvoiceRequestExpired",
 	"InvoiceRequestRejected",
+	"BlindedPathCreationFailed",
 };
 
 [Enum]

src/balance.rs

@@ -10,9 +10,10 @@ use crate::sweep::value_from_descriptor;
 use lightning::chain::channelmonitor::Balance as LdkBalance;
 use lightning::chain::channelmonitor::BalanceSource;
 use lightning::ln::types::ChannelId;
-use lightning::ln::{PaymentHash, PaymentPreimage};
 use lightning::util::sweep::{OutputSpendStatus, TrackedSpendableOutput};
 
+use lightning_types::payment::{PaymentHash, PaymentPreimage};
+
 use bitcoin::secp256k1::PublicKey;
 use bitcoin::{BlockHash, Txid};
 

src/builder.rs

@@ -907,7 +907,7 @@ fn build_with_store_internal(
 	));
 
 	// Read ChannelMonitor state from store
-	let mut channel_monitors = match read_channel_monitors(
+	let channel_monitors = match read_channel_monitors(
 		Arc::clone(&kv_store),
 		Arc::clone(&keys_manager),
 		Arc::clone(&keys_manager),
@@ -936,6 +936,9 @@ fn build_with_store_internal(
 			100;
 	}
 
+	let message_router =
+		Arc::new(MessageRouter::new(Arc::clone(&network_graph), Arc::clone(&keys_manager)));
+
 	// Initialize the ChannelManager
 	let channel_manager = {
 		if let Ok(res) = kv_store.read(
@@ -945,7 +948,7 @@ fn build_with_store_internal(
 		) {
 			let mut reader = Cursor::new(res);
 			let channel_monitor_references =
-				channel_monitors.iter_mut().map(|(_, chanmon)| chanmon).collect();
+				channel_monitors.iter().map(|(_, chanmon)| chanmon).collect();
 			let read_args = ChannelManagerReadArgs::new(
 				Arc::clone(&keys_manager),
 				Arc::clone(&keys_manager),
@@ -954,6 +957,7 @@ fn build_with_store_internal(
 				Arc::clone(&chain_monitor),
 				Arc::clone(&tx_broadcaster),
 				Arc::clone(&router),
+				Arc::clone(&message_router),
 				Arc::clone(&logger),
 				user_config,
 				channel_monitor_references,
@@ -978,6 +982,7 @@ fn build_with_store_internal(
 				Arc::clone(&chain_monitor),
 				Arc::clone(&tx_broadcaster),
 				Arc::clone(&router),
+				Arc::clone(&message_router),
 				Arc::clone(&logger),
 				Arc::clone(&keys_manager),
 				Arc::clone(&keys_manager),
@@ -1000,18 +1005,17 @@ fn build_with_store_internal(
 		})?;
 	}
 
-	let message_router = MessageRouter::new(Arc::clone(&network_graph), Arc::clone(&keys_manager));
-
 	// Initialize the PeerManager
 	let onion_messenger: Arc<OnionMessenger> = Arc::new(OnionMessenger::new(
 		Arc::clone(&keys_manager),
 		Arc::clone(&keys_manager),
 		Arc::clone(&logger),
 		Arc::clone(&channel_manager),
-		Arc::new(message_router),
+		message_router,
 		Arc::clone(&channel_manager),
 		IgnoringMessageHandler {},
 		IgnoringMessageHandler {},
+		IgnoringMessageHandler {},
 	));
 	let ephemeral_bytes: [u8; 32] = keys_manager.get_secure_random_bytes();
 
@@ -1055,7 +1059,8 @@ fn build_with_store_internal(
 	let liquidity_source = liquidity_source_config.as_ref().and_then(|lsc| {
 		lsc.lsps2_service.as_ref().map(|(address, node_id, token)| {
 			let lsps2_client_config = Some(LSPS2ClientConfig {});
-			let liquidity_client_config = Some(LiquidityClientConfig { lsps2_client_config });
+			let liquidity_client_config =
+				Some(LiquidityClientConfig { lsps1_client_config: None, lsps2_client_config });
 			let liquidity_manager = Arc::new(LiquidityManager::new(
 				Arc::clone(&keys_manager),
 				Arc::clone(&channel_manager),

src/chain/bitcoind_rpc.rs

@@ -38,10 +38,7 @@ impl BitcoindRpcClient {
 		let rpc_credentials =
 			BASE64_STANDARD.encode(format!("{}:{}", rpc_user.clone(), rpc_password.clone()));
 
-		let rpc_client = Arc::new(
-			RpcClient::new(&rpc_credentials, http_endpoint)
-				.expect("RpcClient::new is actually infallible"),
-		);
+		let rpc_client = Arc::new(RpcClient::new(&rpc_credentials, http_endpoint));
 
 		let latest_mempool_timestamp = AtomicU64::new(0);
 

src/chain/mod.rs

@@ -787,18 +787,12 @@ impl ChainSource {
 				for target in confirmation_targets {
 					let num_blocks = get_num_block_defaults_for_target(target);
 
+					// Convert the retrieved fee rate and fall back to 1 sat/vb if we fail or it
+					// yields less than that. This is mostly necessary to continue on
+					// `signet`/`regtest` where we might not get estimates (or bogus values).
 					let converted_estimate_sat_vb =
-						esplora_client::convert_fee_rate(num_blocks, estimates.clone()).map_err(
-							|e| {
-								log_error!(
-									logger,
-									"Failed to convert fee rate estimates for {:?}: {}",
-									target,
-									e
-								);
-								Error::FeerateEstimationUpdateFailed
-							},
-						)?;
+						esplora_client::convert_fee_rate(num_blocks, estimates.clone())
+							.map_or(1.0, |converted| converted.max(1.0));
 
 					let fee_rate =
 						FeeRate::from_sat_per_kwu((converted_estimate_sat_vb * 250.0) as u64);

src/event.rs

@@ -32,11 +32,12 @@ use lightning::events::{Event as LdkEvent, PaymentFailureReason};
 use lightning::impl_writeable_tlv_based_enum;
 use lightning::ln::channelmanager::PaymentId;
 use lightning::ln::types::ChannelId;
-use lightning::ln::{PaymentHash, PaymentPreimage};
 use lightning::routing::gossip::NodeId;
 use lightning::util::errors::APIError;
 use lightning::util::ser::{Readable, ReadableArgs, Writeable, Writer};
 
+use lightning_types::payment::{PaymentHash, PaymentPreimage};
+
 use lightning_liquidity::lsps2::utils::compute_opening_fee;
 
 use bitcoin::blockdata::locktime::absolute::LockTime;
@@ -120,6 +121,16 @@ pub enum Event {
 		/// This will be `None` if the payment was settled via an on-chain transaction. See the
 		/// caveat described for the `total_fee_earned_msat` field.
 		next_user_channel_id: Option<UserChannelId>,
+		/// The node id of the previous node.
+		///
+		/// This is only `None` for HTLCs received prior to LDK Node v0.5 or for events serialized by
+		/// versions prior to v0.5.
+		prev_node_id: Option<PublicKey>,
+		/// The node id of the next node.
+		///
+		/// This is only `None` for HTLCs received prior to LDK Node v0.5 or for events serialized by
+		/// versions prior to v0.5.
+		next_node_id: Option<PublicKey>,
 		/// The total fee, in milli-satoshis, which was earned as a result of the payment.
 		///
 		/// Note that if we force-closed the channel over which we forwarded an HTLC while the HTLC
@@ -257,7 +268,9 @@ impl_writeable_tlv_based_enum!(Event,
 	},
 	(7, PaymentForwarded) => {
 		(0, prev_channel_id, required),
+		(1, prev_node_id, option),
 		(2, next_channel_id, required),
+		(3, next_node_id, option),
 		(4, prev_user_channel_id, option),
 		(6, next_user_channel_id, option),
 		(8, total_fee_earned_msat, option),
@@ -550,6 +563,7 @@ where
 				claim_deadline,
 				onion_fields,
 				counterparty_skimmed_fee_msat,
+				payment_id: _,
 			} => {
 				let payment_id = PaymentId(payment_hash.0);
 				if let Some(info) = self.payment_store.get(&payment_id) {
@@ -812,6 +826,7 @@ where
 				htlcs: _,
 				sender_intended_total_msat: _,
 				onion_fields,
+				payment_id: _,
 			} => {
 				let payment_id = PaymentId(payment_hash.0);
 				log_info!(
@@ -1025,7 +1040,7 @@ where
 				counterparty_node_id,
 				funding_satoshis,
 				channel_type,
-				push_msat: _,
+				channel_negotiation_type: _,
 				is_announced: _,
 				params: _,
 			} => {
@@ -1139,6 +1154,8 @@ where
 				next_channel_id,
 				prev_user_channel_id,
 				next_user_channel_id,
+				prev_node_id,
+				next_node_id,
 				total_fee_earned_msat,
 				skimmed_fee_msat,
 				claim_from_onchain_tx,
@@ -1149,6 +1166,8 @@ where
 					next_channel_id: next_channel_id.expect("next_channel_id expected for events generated by LDK versions greater than 0.0.107."),
 					prev_user_channel_id: prev_user_channel_id.map(UserChannelId),
 					next_user_channel_id: next_user_channel_id.map(UserChannelId),
+					prev_node_id,
+					next_node_id,
 					total_fee_earned_msat,
 					skimmed_fee_msat,
 					claim_from_onchain_tx,

src/io/test_utils.rs

@@ -11,7 +11,6 @@ use lightning::ln::functional_test_utils::{
 };
 use lightning::util::persist::{read_channel_monitors, KVStore, KVSTORE_NAMESPACE_KEY_MAX_LEN};
 
-use lightning::chain::channelmonitor::CLOSED_CHANNEL_UPDATE_ID;
 use lightning::events::ClosureReason;
 use lightning::util::test_utils;
 use lightning::{check_added_monitors, check_closed_broadcast, check_closed_event};
@@ -186,5 +185,5 @@ pub(crate) fn do_test_store<K: KVStore>(store_0: &K, store_1: &K) {
 	check_added_monitors!(nodes[1], 1);
 
 	// Make sure everything is persisted as expected after close.
-	check_persisted_data!(CLOSED_CHANNEL_UPDATE_ID);
+	check_persisted_data!(11);
 }

src/lib.rs

@@ -100,6 +100,7 @@ pub use bip39;
 pub use bitcoin;
 pub use lightning;
 pub use lightning_invoice;
+pub use lightning_types;
 pub use vss_client;
 
 pub use balance::{BalanceDetails, LightningBalance, PendingSweepBalance};
@@ -823,7 +824,6 @@ impl Node {
 			Arc::clone(&self.runtime),
 			Arc::clone(&self.channel_manager),
 			Arc::clone(&self.connection_manager),
-			Arc::clone(&self.keys_manager),
 			self.liquidity_source.clone(),
 			Arc::clone(&self.payment_store),
 			Arc::clone(&self.peer_store),
@@ -841,7 +841,6 @@ impl Node {
 			Arc::clone(&self.runtime),
 			Arc::clone(&self.channel_manager),
 			Arc::clone(&self.connection_manager),
-			Arc::clone(&self.keys_manager),
 			self.liquidity_source.clone(),
 			Arc::clone(&self.payment_store),
 			Arc::clone(&self.peer_store),