Merge pull request #2055 from TheBlueMatt/2023-02-fning-msrv

[rust-lightning] / lightning / src / ln / channelmanager.rs

diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs
index 577e0984448a257a2ff9a23f305aa2684ef968dc..f07dc86f34d438b184f4eef2ad2aa7d932f8ff59 100644 (file)
--- a/lightning/src/ln/channelmanager.rs
+++ b/lightning/src/ln/channelmanager.rs
@@ -468,7 +468,7 @@ pub(crate) enum MonitorUpdateCompletionAction {
 
 impl_writeable_tlv_based_enum_upgradable!(MonitorUpdateCompletionAction,
        (0, PaymentClaimed) => { (0, payment_hash, required) },
-       (2, EmitEvent) => { (0, event, ignorable) },
+       (2, EmitEvent) => { (0, event, upgradable_required) },
 );
 
 /// State we hold per-peer.
@@ -2420,10 +2420,10 @@ where
                let session_priv = SecretKey::from_slice(&session_priv_bytes[..]).expect("RNG is busted");
 
                let onion_keys = onion_utils::construct_onion_keys(&self.secp_ctx, &path, &session_priv)
-                       .map_err(|_| APIError::InvalidRoute{err: "Pubkey along hop was maliciously selected"})?;
+                       .map_err(|_| APIError::InvalidRoute{err: "Pubkey along hop was maliciously selected".to_owned()})?;
                let (onion_payloads, htlc_msat, htlc_cltv) = onion_utils::build_onion_payloads(path, total_value, payment_secret, cur_height, keysend_preimage)?;
                if onion_utils::route_size_insane(&onion_payloads) {
-                       return Err(APIError::InvalidRoute{err: "Route size too large considering onion data"});
+                       return Err(APIError::InvalidRoute{err: "Route size too large considering onion data".to_owned()});
                }
                let onion_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, prng_seed, payment_hash);
 
@@ -6693,7 +6693,7 @@ impl Writeable for ClaimableHTLC {
 
 impl Readable for ClaimableHTLC {
        fn read<R: Read>(reader: &mut R) -> Result<Self, DecodeError> {
-               let mut prev_hop = crate::util::ser::OptionDeserWrapper(None);
+               let mut prev_hop = crate::util::ser::RequiredWrapper(None);
                let mut value = 0;
                let mut payment_data: Option<msgs::FinalOnionHopData> = None;
                let mut cltv_expiry = 0;
@@ -6743,7 +6743,7 @@ impl Readable for HTLCSource {
                let id: u8 = Readable::read(reader)?;
                match id {
                        0 => {
-                               let mut session_priv: crate::util::ser::OptionDeserWrapper<SecretKey> = crate::util::ser::OptionDeserWrapper(None);
+                               let mut session_priv: crate::util::ser::RequiredWrapper<SecretKey> = crate::util::ser::RequiredWrapper(None);
                                let mut first_hop_htlc_msat: u64 = 0;
                                let mut path = Some(Vec::new());
                                let mut payment_id = None;
@@ -8673,13 +8673,12 @@ pub mod bench {
                // Note that this is unrealistic as each payment send will require at least two fsync
                // calls per node.
                let network = bitcoin::Network::Testnet;
-               let genesis_hash = bitcoin::blockdata::constants::genesis_block(network).header.block_hash();
 
                let tx_broadcaster = test_utils::TestBroadcaster{txn_broadcasted: Mutex::new(Vec::new()), blocks: Arc::new(Mutex::new(Vec::new()))};
                let fee_estimator = test_utils::TestFeeEstimator { sat_per_kw: Mutex::new(253) };
                let logger_a = test_utils::TestLogger::with_id("node a".to_owned());
                let scorer = Mutex::new(test_utils::TestScorer::new());
-               let router = test_utils::TestRouter::new(Arc::new(NetworkGraph::new(genesis_hash, &logger_a)), &scorer);
+               let router = test_utils::TestRouter::new(Arc::new(NetworkGraph::new(network, &logger_a)), &scorer);
 
                let mut config: UserConfig = Default::default();
                config.channel_handshake_config.minimum_depth = 1;
@@ -8689,7 +8688,7 @@ pub mod bench {
                let keys_manager_a = KeysManager::new(&seed_a, 42, 42);
                let node_a = ChannelManager::new(&fee_estimator, &chain_monitor_a, &tx_broadcaster, &router, &logger_a, &keys_manager_a, &keys_manager_a, &keys_manager_a, config.clone(), ChainParameters {
                        network,
-                       best_block: BestBlock::from_genesis(network),
+                       best_block: BestBlock::from_network(network),
                });
                let node_a_holder = NodeHolder { node: &node_a };
 
@@ -8699,7 +8698,7 @@ pub mod bench {
                let keys_manager_b = KeysManager::new(&seed_b, 42, 42);
                let node_b = ChannelManager::new(&fee_estimator, &chain_monitor_b, &tx_broadcaster, &router, &logger_b, &keys_manager_b, &keys_manager_b, &keys_manager_b, config.clone(), ChainParameters {
                        network,
-                       best_block: BestBlock::from_genesis(network),
+                       best_block: BestBlock::from_network(network),
                });
                let node_b_holder = NodeHolder { node: &node_b };
 
@@ -8723,7 +8722,7 @@ pub mod bench {
                assert_eq!(&tx_broadcaster.txn_broadcasted.lock().unwrap()[..], &[tx.clone()]);
 
                let block = Block {
-                       header: BlockHeader { version: 0x20000000, prev_blockhash: genesis_hash, merkle_root: TxMerkleNode::all_zeros(), time: 42, bits: 42, nonce: 42 },
+                       header: BlockHeader { version: 0x20000000, prev_blockhash: BestBlock::from_network(network).block_hash(), merkle_root: TxMerkleNode::all_zeros(), time: 42, bits: 42, nonce: 42 },
                        txdata: vec![tx],
                };
                Listen::block_connected(&node_a, &block, 1);
@@ -8762,7 +8761,7 @@ pub mod bench {
                        _ => panic!("Unexpected event"),
                }
 
-               let dummy_graph = NetworkGraph::new(genesis_hash, &logger_a);
+               let dummy_graph = NetworkGraph::new(network, &logger_a);
 
                let mut payment_count: u64 = 0;
                macro_rules! send_payment {