Add a random per-path CLTV offset for privacy.

[rust-lightning] / lightning-background-processor / src / lib.rs

diff --git a/lightning-background-processor/src/lib.rs b/lightning-background-processor/src/lib.rs
index f2058b108ce4c32c677787173ba107c76d2f3728..084ea62efb6faf51f0ff67b0b5fb01fc61f965ef 100644 (file)
--- a/lightning-background-processor/src/lib.rs
+++ b/lightning-background-processor/src/lib.rs
@@ -669,13 +669,15 @@ mod tests {
 
        #[test]
        fn test_invoice_payer() {
+               let keys_manager = test_utils::TestKeysInterface::new(&[0u8; 32], Network::Testnet);
+               let random_seed_bytes = keys_manager.get_secure_random_bytes();
                let nodes = create_nodes(2, "test_invoice_payer".to_string());
 
                // Initiate the background processors to watch each node.
                let data_dir = nodes[0].persister.get_data_dir();
                let persister = move |node: &ChannelManager<InMemorySigner, Arc<ChainMonitor>, Arc<test_utils::TestBroadcaster>, Arc<KeysManager>, Arc<test_utils::TestFeeEstimator>, Arc<test_utils::TestLogger>>| FilesystemPersister::persist_manager(data_dir.clone(), node);
-               let router = DefaultRouter::new(Arc::clone(&nodes[0].network_graph), Arc::clone(&nodes[0].logger));
                let scorer = Arc::new(Mutex::new(test_utils::TestScorer::with_penalty(0)));
+               let router = DefaultRouter::new(Arc::clone(&nodes[0].network_graph), Arc::clone(&nodes[0].logger), random_seed_bytes);
                let invoice_payer = Arc::new(InvoicePayer::new(Arc::clone(&nodes[0].node), router, scorer, Arc::clone(&nodes[0].logger), |_: &_| {}, RetryAttempts(2)));
                let event_handler = Arc::clone(&invoice_payer);
                let bg_processor = BackgroundProcessor::start(persister, event_handler, nodes[0].chain_monitor.clone(), nodes[0].node.clone(), nodes[0].net_graph_msg_handler.clone(), nodes[0].peer_manager.clone(), nodes[0].logger.clone());