From 16ad7f17a1cf0d1d57ffd0e15532a670b749e075 Mon Sep 17 00:00:00 2001 From: Jeffrey Czyz Date: Tue, 10 Aug 2021 09:47:27 -0500 Subject: [PATCH] Remove RwLock from around NetworkGraph Now that NetworkGraph uses interior mutability, the RwLock used around it in NetGraphMsgHandler is no longer needed. This allows for shared ownership without a lock. --- fuzz/src/full_stack.rs | 4 +- fuzz/src/router.rs | 2 +- lightning-invoice/src/utils.rs | 4 +- lightning/src/ln/chanmon_update_fail_tests.rs | 48 +++---- lightning/src/ln/channelmanager.rs | 16 +-- lightning/src/ln/functional_test_utils.rs | 10 +- lightning/src/ln/functional_tests.rs | 126 +++++++++--------- lightning/src/ln/onion_route_tests.rs | 4 +- lightning/src/ln/shutdown_tests.rs | 6 +- lightning/src/routing/network_graph.rs | 118 +++++++--------- lightning/src/routing/router.rs | 102 +++++++------- 11 files changed, 210 insertions(+), 230 deletions(-) diff --git a/fuzz/src/full_stack.rs b/fuzz/src/full_stack.rs index 28592ffda..ee7b2d18a 100644 --- a/fuzz/src/full_stack.rs +++ b/fuzz/src/full_stack.rs @@ -434,7 +434,7 @@ pub fn do_test(data: &[u8], logger: &Arc) { }, 4 => { let value = slice_to_be24(get_slice!(3)) as u64; - let route = match get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &get_pubkey!(), None, None, &Vec::new(), value, 42, Arc::clone(&logger)) { + let route = match get_route(&our_id, &net_graph_msg_handler.network_graph, &get_pubkey!(), None, None, &Vec::new(), value, 42, Arc::clone(&logger)) { Ok(route) => route, Err(_) => return, }; @@ -451,7 +451,7 @@ pub fn do_test(data: &[u8], logger: &Arc) { }, 15 => { let value = slice_to_be24(get_slice!(3)) as u64; - let mut route = match get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &get_pubkey!(), None, None, &Vec::new(), value, 42, Arc::clone(&logger)) { + let mut route = match get_route(&our_id, &net_graph_msg_handler.network_graph, &get_pubkey!(), None, None, &Vec::new(), value, 42, Arc::clone(&logger)) { Ok(route) => route, Err(_) => return, }; diff --git a/fuzz/src/router.rs b/fuzz/src/router.rs index baa32312e..6c792916f 100644 --- a/fuzz/src/router.rs +++ b/fuzz/src/router.rs @@ -160,7 +160,7 @@ pub fn do_test(data: &[u8], out: Out) { let logger: Arc = Arc::new(test_logger::TestLogger::new("".to_owned(), out)); let our_pubkey = get_pubkey!(); - let mut net_graph = NetworkGraph::new(genesis_block(Network::Bitcoin).header.block_hash()); + let net_graph = NetworkGraph::new(genesis_block(Network::Bitcoin).header.block_hash()); let mut node_pks = HashSet::new(); let mut scid = 42; diff --git a/lightning-invoice/src/utils.rs b/lightning-invoice/src/utils.rs index df2bbfd8f..409fa803c 100644 --- a/lightning-invoice/src/utils.rs +++ b/lightning-invoice/src/utils.rs @@ -115,11 +115,11 @@ mod test { let amt_msat = invoice.amount_pico_btc().unwrap() / 10; let first_hops = nodes[0].node.list_usable_channels(); let last_hops = invoice.route_hints(); - let network_graph = nodes[0].net_graph_msg_handler.network_graph.read().unwrap(); + let network_graph = &nodes[0].net_graph_msg_handler.network_graph; let logger = test_utils::TestLogger::new(); let route = router::get_route( &nodes[0].node.get_our_node_id(), - &network_graph, + network_graph, &invoice.recover_payee_pub_key(), Some(invoice.features().unwrap().clone()), Some(&first_hops.iter().collect::>()), diff --git a/lightning/src/ln/chanmon_update_fail_tests.rs b/lightning/src/ln/chanmon_update_fail_tests.rs index 70bffeeb2..187cdeaf5 100644 --- a/lightning/src/ln/chanmon_update_fail_tests.rs +++ b/lightning/src/ln/chanmon_update_fail_tests.rs @@ -62,7 +62,7 @@ fn do_test_simple_monitor_permanent_update_fail(persister_fail: bool) { false => *nodes[0].chain_monitor.update_ret.lock().unwrap() = Some(Err(ChannelMonitorUpdateErr::PermanentFailure)) } let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route, payment_hash_1, &Some(payment_secret_1)), true, APIError::ChannelUnavailable {..}, {}); check_added_monitors!(nodes[0], 2); @@ -186,7 +186,7 @@ fn do_test_simple_monitor_temporary_update_fail(disconnect: bool, persister_fail { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route, payment_hash_1, &Some(payment_secret_1)), false, APIError::MonitorUpdateFailed, {}); check_added_monitors!(nodes[0], 1); } @@ -245,7 +245,7 @@ fn do_test_simple_monitor_temporary_update_fail(disconnect: bool, persister_fail false => *nodes[0].chain_monitor.update_ret.lock().unwrap() = Some(Err(ChannelMonitorUpdateErr::TemporaryFailure)) } let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2)), false, APIError::MonitorUpdateFailed, {}); check_added_monitors!(nodes[0], 1); } @@ -315,7 +315,7 @@ fn do_test_monitor_temporary_update_fail(disconnect_count: usize) { { *nodes[0].chain_monitor.update_ret.lock().unwrap() = Some(Err(ChannelMonitorUpdateErr::TemporaryFailure)); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2)), false, APIError::MonitorUpdateFailed, {}); check_added_monitors!(nodes[0], 1); } @@ -652,7 +652,7 @@ fn test_monitor_update_fail_cs() { let (payment_preimage, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -747,7 +747,7 @@ fn test_monitor_update_fail_no_rebroadcast() { let (payment_preimage_1, our_payment_hash, payment_secret_1) = get_payment_preimage_hash!(nodes[1]); { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(payment_secret_1)).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -798,7 +798,7 @@ fn test_monitor_update_raa_while_paused() { let (payment_preimage_1, our_payment_hash_1, our_payment_secret_1) = get_payment_preimage_hash!(nodes[1]); { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash_1, &Some(our_payment_secret_1)).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -807,7 +807,7 @@ fn test_monitor_update_raa_while_paused() { let (payment_preimage_2, our_payment_hash_2, our_payment_secret_2) = get_payment_preimage_hash!(nodes[0]); { let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; - let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[1].node.send_payment(&route, our_payment_hash_2, &Some(our_payment_secret_2)).unwrap(); check_added_monitors!(nodes[1], 1); } @@ -899,7 +899,7 @@ fn do_test_monitor_update_fail_raa(test_ignore_second_cs: bool) { let (payment_preimage_2, payment_hash_2, payment_secret_2) = get_payment_preimage_hash!(nodes[2]); { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2)).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -926,7 +926,7 @@ fn do_test_monitor_update_fail_raa(test_ignore_second_cs: bool) { let (_, payment_hash_3, payment_secret_3) = get_payment_preimage_hash!(nodes[2]); { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_3, &Some(payment_secret_3)).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -947,7 +947,7 @@ fn do_test_monitor_update_fail_raa(test_ignore_second_cs: bool) { // Try to route another payment backwards from 2 to make sure 1 holds off on responding let (payment_preimage_4, payment_hash_4, payment_secret_4) = get_payment_preimage_hash!(nodes[0]); let net_graph_msg_handler = &nodes[2].net_graph_msg_handler; - let route = get_route(&nodes[2].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[2].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[2].node.send_payment(&route, payment_hash_4, &Some(payment_secret_4)).unwrap(); check_added_monitors!(nodes[2], 1); @@ -1248,7 +1248,7 @@ fn raa_no_response_awaiting_raa_state() { // generation during RAA while in monitor-update-failed state. { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_1, &Some(payment_secret_1)).unwrap(); check_added_monitors!(nodes[0], 1); nodes[0].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2)).unwrap(); @@ -1302,7 +1302,7 @@ fn raa_no_response_awaiting_raa_state() { // commitment transaction states) whereas here we can explicitly check for it. { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_3, &Some(payment_secret_3)).unwrap(); check_added_monitors!(nodes[0], 0); assert!(nodes[0].node.get_and_clear_pending_msg_events().is_empty()); @@ -1394,7 +1394,7 @@ fn claim_while_disconnected_monitor_update_fail() { let (payment_preimage_2, payment_hash_2, payment_secret_2) = get_payment_preimage_hash!(nodes[1]); { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2)).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -1490,7 +1490,7 @@ fn monitor_failed_no_reestablish_response() { let (payment_preimage_1, payment_hash_1, payment_secret_1) = get_payment_preimage_hash!(nodes[1]); { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_1, &Some(payment_secret_1)).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -1566,7 +1566,7 @@ fn first_message_on_recv_ordering() { let (payment_preimage_1, payment_hash_1, payment_secret_1) = get_payment_preimage_hash!(nodes[1]); { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_1, &Some(payment_secret_1)).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -1591,7 +1591,7 @@ fn first_message_on_recv_ordering() { let (payment_preimage_2, payment_hash_2, payment_secret_2) = get_payment_preimage_hash!(nodes[1]); { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2)).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -1678,7 +1678,7 @@ fn test_monitor_update_fail_claim() { let route; { let net_graph_msg_handler = &nodes[2].net_graph_msg_handler; - route = get_route(&nodes[2].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1_000_000, TEST_FINAL_CLTV, &logger).unwrap(); + route = get_route(&nodes[2].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1_000_000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[2].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2)).unwrap(); check_added_monitors!(nodes[2], 1); } @@ -1788,7 +1788,7 @@ fn test_monitor_update_on_pending_forwards() { let (payment_preimage_2, payment_hash_2, payment_secret_2) = get_payment_preimage_hash!(nodes[0]); { let net_graph_msg_handler = &nodes[2].net_graph_msg_handler; - let route = get_route(&nodes[2].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[2].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[2].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2)).unwrap(); check_added_monitors!(nodes[2], 1); } @@ -1851,7 +1851,7 @@ fn monitor_update_claim_fail_no_response() { let (payment_preimage_2, payment_hash_2, payment_secret_2) = get_payment_preimage_hash!(nodes[1]); { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2)).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -2010,7 +2010,7 @@ fn test_path_paused_mpp() { let logger = test_utils::TestLogger::new(); let (payment_preimage, payment_hash, payment_secret) = get_payment_preimage_hash!(&nodes[3]); - let mut route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph.read().unwrap(), &nodes[3].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let mut route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph, &nodes[3].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); // Set us up to take multiple routes, one 0 -> 1 -> 3 and one 0 -> 2 -> 3: let path = route.paths[0].clone(); @@ -2075,7 +2075,7 @@ fn test_pending_update_fee_ack_on_reconnect() { send_payment(&nodes[0], &[&nodes[1]], 100_000_00); let (payment_preimage, payment_hash, payment_secret) = get_payment_preimage_hash!(&nodes[0]); - let route = get_route(&nodes[1].node.get_our_node_id(), &nodes[1].net_graph_msg_handler.network_graph.read().unwrap(), + let route = get_route(&nodes[1].node.get_our_node_id(), &nodes[1].net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1_000_000, TEST_FINAL_CLTV, nodes[1].logger).unwrap(); nodes[1].node.send_payment(&route, payment_hash, &Some(payment_secret)).unwrap(); check_added_monitors!(nodes[1], 1); @@ -2283,7 +2283,7 @@ fn do_channel_holding_cell_serialize(disconnect: bool, reload_a: bool) { let route = { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), None, None, &Vec::new(), 100000, TEST_FINAL_CLTV, nodes[0].logger).unwrap() + get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), None, None, &Vec::new(), 100000, TEST_FINAL_CLTV, nodes[0].logger).unwrap() }; nodes[0].node.send_payment(&route, payment_hash_1, &Some(payment_secret_1)).unwrap(); @@ -2470,7 +2470,7 @@ fn do_test_reconnect_dup_htlc_claims(htlc_status: HTLCStatusAtDupClaim, second_f // In order to get the HTLC claim into the holding cell at nodes[1], we need nodes[1] to be // awaiting a remote revoke_and_ack from nodes[0]. let (_, second_payment_hash, second_payment_secret) = get_payment_preimage_hash!(nodes[1]); - let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph.read().unwrap(), + let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100_000, TEST_FINAL_CLTV, nodes[1].logger).unwrap(); nodes[0].node.send_payment(&route, second_payment_hash, &Some(second_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs index 7ecdd8eaa..346dddf92 100644 --- a/lightning/src/ln/channelmanager.rs +++ b/lightning/src/ln/channelmanager.rs @@ -5517,7 +5517,7 @@ mod tests { // First, send a partial MPP payment. let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100_000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100_000, TEST_FINAL_CLTV, &logger).unwrap(); let (payment_preimage, our_payment_hash, payment_secret) = get_payment_preimage_hash!(&nodes[1]); // Use the utility function send_payment_along_path to send the payment with MPP data which // indicates there are more HTLCs coming. @@ -5624,7 +5624,7 @@ mod tests { let (payment_preimage, payment_hash, _) = route_payment(&nodes[0], &expected_route, 100_000); // Next, attempt a keysend payment and make sure it fails. - let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph.read().unwrap(), &expected_route.last().unwrap().node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100_000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph, &expected_route.last().unwrap().node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100_000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage)).unwrap(); check_added_monitors!(nodes[0], 1); let mut events = nodes[0].node.get_and_clear_pending_msg_events(); @@ -5652,7 +5652,7 @@ mod tests { // To start (2), send a keysend payment but don't claim it. let payment_preimage = PaymentPreimage([42; 32]); - let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph.read().unwrap(), &expected_route.last().unwrap().node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100_000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph, &expected_route.last().unwrap().node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100_000, TEST_FINAL_CLTV, &logger).unwrap(); let payment_hash = nodes[0].node.send_spontaneous_payment(&route, Some(payment_preimage)).unwrap(); check_added_monitors!(nodes[0], 1); let mut events = nodes[0].node.get_and_clear_pending_msg_events(); @@ -5704,9 +5704,9 @@ mod tests { nodes[1].node.peer_connected(&payer_pubkey, &msgs::Init { features: InitFeatures::known() }); let _chan = create_chan_between_nodes(&nodes[0], &nodes[1], InitFeatures::known(), InitFeatures::known()); - let network_graph = nodes[0].net_graph_msg_handler.network_graph.read().unwrap(); + let network_graph = &nodes[0].net_graph_msg_handler.network_graph; let first_hops = nodes[0].node.list_usable_channels(); - let route = get_keysend_route(&payer_pubkey, &network_graph, &payee_pubkey, + let route = get_keysend_route(&payer_pubkey, network_graph, &payee_pubkey, Some(&first_hops.iter().collect::>()), &vec![], 10000, 40, nodes[0].logger).unwrap(); @@ -5740,9 +5740,9 @@ mod tests { nodes[1].node.peer_connected(&payer_pubkey, &msgs::Init { features: InitFeatures::known() }); let _chan = create_chan_between_nodes(&nodes[0], &nodes[1], InitFeatures::known(), InitFeatures::known()); - let network_graph = nodes[0].net_graph_msg_handler.network_graph.read().unwrap(); + let network_graph = &nodes[0].net_graph_msg_handler.network_graph; let first_hops = nodes[0].node.list_usable_channels(); - let route = get_keysend_route(&payer_pubkey, &network_graph, &payee_pubkey, + let route = get_keysend_route(&payer_pubkey, network_graph, &payee_pubkey, Some(&first_hops.iter().collect::>()), &vec![], 10000, 40, nodes[0].logger).unwrap(); @@ -5779,7 +5779,7 @@ mod tests { // Marshall an MPP route. let (_, payment_hash, _) = get_payment_preimage_hash!(&nodes[3]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let mut route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[3].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let mut route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[3].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); let path = route.paths[0].clone(); route.paths.push(path); route.paths[0][0].pubkey = nodes[1].node.get_our_node_id(); diff --git a/lightning/src/ln/functional_test_utils.rs b/lightning/src/ln/functional_test_utils.rs index 82c5d2901..4e7ca676d 100644 --- a/lightning/src/ln/functional_test_utils.rs +++ b/lightning/src/ln/functional_test_utils.rs @@ -239,10 +239,10 @@ impl<'a, 'b, 'c> Drop for Node<'a, 'b, 'c> { // Check that if we serialize the Router, we can deserialize it again. { let mut w = test_utils::TestVecWriter(Vec::new()); - let network_graph_ser = self.net_graph_msg_handler.network_graph.read().unwrap(); + let network_graph_ser = &self.net_graph_msg_handler.network_graph; network_graph_ser.write(&mut w).unwrap(); let network_graph_deser = ::read(&mut io::Cursor::new(&w.0)).unwrap(); - assert!(network_graph_deser == *self.net_graph_msg_handler.network_graph.read().unwrap()); + assert!(network_graph_deser == self.net_graph_msg_handler.network_graph); let net_graph_msg_handler = NetGraphMsgHandler::from_net_graph( Some(self.chain_source), self.logger, network_graph_deser ); @@ -962,7 +962,7 @@ macro_rules! get_route_and_payment_hash { let (payment_preimage, payment_hash, payment_secret) = get_payment_preimage_hash!($recv_node); let net_graph_msg_handler = &$send_node.net_graph_msg_handler; let route = get_route(&$send_node.node.get_our_node_id(), - &net_graph_msg_handler.network_graph.read().unwrap(), + &net_graph_msg_handler.network_graph, &$recv_node.node.get_our_node_id(), None, None, &Vec::new(), $recv_value, TEST_FINAL_CLTV, $send_node.logger).unwrap(); (route, payment_hash, payment_preimage, payment_secret) }} @@ -1250,7 +1250,7 @@ pub const TEST_FINAL_CLTV: u32 = 70; pub fn route_payment<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_route: &[&Node<'a, 'b, 'c>], recv_value: u64) -> (PaymentPreimage, PaymentHash, PaymentSecret) { let net_graph_msg_handler = &origin_node.net_graph_msg_handler; - let route = get_route(&origin_node.node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), + let route = get_route(&origin_node.node.get_our_node_id(), &net_graph_msg_handler.network_graph, &expected_route.last().unwrap().node.get_our_node_id(), Some(InvoiceFeatures::known()), Some(&origin_node.node.list_usable_channels().iter().collect::>()), &[], recv_value, TEST_FINAL_CLTV, origin_node.logger).unwrap(); @@ -1265,7 +1265,7 @@ pub fn route_payment<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_route: pub fn route_over_limit<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_route: &[&Node<'a, 'b, 'c>], recv_value: u64) { let net_graph_msg_handler = &origin_node.net_graph_msg_handler; - let route = get_route(&origin_node.node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &expected_route.last().unwrap().node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), recv_value, TEST_FINAL_CLTV, origin_node.logger).unwrap(); + let route = get_route(&origin_node.node.get_our_node_id(), &net_graph_msg_handler.network_graph, &expected_route.last().unwrap().node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), recv_value, TEST_FINAL_CLTV, origin_node.logger).unwrap(); assert_eq!(route.paths.len(), 1); assert_eq!(route.paths[0].len(), expected_route.len()); for (node, hop) in expected_route.iter().zip(route.paths[0].iter()) { diff --git a/lightning/src/ln/functional_tests.rs b/lightning/src/ln/functional_tests.rs index 06cc80cc1..51b75684e 100644 --- a/lightning/src/ln/functional_tests.rs +++ b/lightning/src/ln/functional_tests.rs @@ -171,7 +171,7 @@ fn test_async_inbound_update_fee() { // ...but before it's delivered, nodes[1] starts to send a payment back to nodes[0]... let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[0]); let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; - nodes[1].node.send_payment(&get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 40000, TEST_FINAL_CLTV, &logger).unwrap(), our_payment_hash, &Some(our_payment_secret)).unwrap(); + nodes[1].node.send_payment(&get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 40000, TEST_FINAL_CLTV, &logger).unwrap(), our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[1], 1); let payment_event = { @@ -272,7 +272,7 @@ fn test_update_fee_unordered_raa() { // ...but before it's delivered, nodes[1] starts to send a payment back to nodes[0]... let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[0]); let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; - nodes[1].node.send_payment(&get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 40000, TEST_FINAL_CLTV, &logger).unwrap(), our_payment_hash, &Some(our_payment_secret)).unwrap(); + nodes[1].node.send_payment(&get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 40000, TEST_FINAL_CLTV, &logger).unwrap(), our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[1], 1); let payment_event = { @@ -675,7 +675,7 @@ fn test_update_fee_with_fundee_update_add_htlc() { let (our_payment_preimage, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[0]); let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; - let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 800000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 800000, TEST_FINAL_CLTV, &logger).unwrap(); // nothing happens since node[1] is in AwaitingRemoteRevoke nodes[1].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); @@ -1001,7 +1001,7 @@ fn holding_cell_htlc_counting() { for _ in 0..::ln::channel::OUR_MAX_HTLCS { let (payment_preimage, payment_hash, payment_secret) = get_payment_preimage_hash!(nodes[2]); let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; - let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[1].node.send_payment(&route, payment_hash, &Some(payment_secret)).unwrap(); payments.push((payment_preimage, payment_hash)); } @@ -1018,7 +1018,7 @@ fn holding_cell_htlc_counting() { let (_, payment_hash_1, payment_secret_1) = get_payment_preimage_hash!(nodes[2]); { let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; - let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[1].node.send_payment(&route, payment_hash_1, &Some(payment_secret_1)), true, APIError::ChannelUnavailable { ref err }, assert!(regex::Regex::new(r"Cannot push more than their max accepted HTLCs \(\d+\)").unwrap().is_match(err))); assert!(nodes[1].node.get_and_clear_pending_msg_events().is_empty()); @@ -1029,7 +1029,7 @@ fn holding_cell_htlc_counting() { let (_, payment_hash_2, payment_secret_2) = get_payment_preimage_hash!(nodes[2]); { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2)).unwrap(); check_added_monitors!(nodes[0], 1); } @@ -1154,7 +1154,7 @@ fn test_duplicate_htlc_different_direction_onchain() { let (payment_preimage, payment_hash, _) = route_payment(&nodes[0], &vec!(&nodes[1])[..], 900_000); let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; - let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 800_000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 800_000, TEST_FINAL_CLTV, &logger).unwrap(); let node_a_payment_secret = nodes[0].node.create_inbound_payment_for_hash(payment_hash, None, 7200, 0).unwrap(); send_along_route_with_secret(&nodes[1], route, &[&[&nodes[0]]], 800_000, payment_hash, node_a_payment_secret); @@ -1240,7 +1240,7 @@ fn test_basic_channel_reserve() { let commit_tx_fee = 2 * commit_tx_fee_msat(get_feerate!(nodes[0], chan.2), 1 + 1); let max_can_send = 5000000 - channel_reserve - commit_tx_fee; let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes.last().unwrap().node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), max_can_send + 1, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes.last().unwrap().node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), max_can_send + 1, TEST_FINAL_CLTV, &logger).unwrap(); let err = nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).err().unwrap(); match err { PaymentSendFailure::AllFailedRetrySafe(ref fails) => { @@ -1886,7 +1886,7 @@ fn channel_reserve_in_flight_removes() { let (payment_preimage_3, payment_hash_3, payment_secret_3) = get_payment_preimage_hash!(nodes[1]); let send_1 = { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_3, &Some(payment_secret_3)).unwrap(); check_added_monitors!(nodes[0], 1); let mut events = nodes[0].node.get_and_clear_pending_msg_events(); @@ -1959,7 +1959,7 @@ fn channel_reserve_in_flight_removes() { let (payment_preimage_4, payment_hash_4, payment_secret_4) = get_payment_preimage_hash!(nodes[0]); let send_2 = { let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; - let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 10000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 10000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[1].node.send_payment(&route, payment_hash_4, &Some(payment_secret_4)).unwrap(); check_added_monitors!(nodes[1], 1); let mut events = nodes[1].node.get_and_clear_pending_msg_events(); @@ -2937,7 +2937,7 @@ fn do_test_commitment_revoked_fail_backward_exhaustive(deliver_bs_raa: bool, use let (_, fourth_payment_hash, fourth_payment_secret) = get_payment_preimage_hash!(nodes[2]); let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; let logger = test_utils::TestLogger::new(); - let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[1].node.send_payment(&route, fourth_payment_hash, &Some(fourth_payment_secret)).unwrap(); assert!(nodes[1].node.get_and_clear_pending_msg_events().is_empty()); assert!(nodes[1].node.get_and_clear_pending_events().is_empty()); @@ -3089,7 +3089,7 @@ fn fail_backward_pending_htlc_upon_channel_failure() { { let (_, payment_hash, payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 50_000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 50_000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash, &Some(payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); @@ -3106,7 +3106,7 @@ fn fail_backward_pending_htlc_upon_channel_failure() { let (_, failed_payment_hash, failed_payment_secret) = get_payment_preimage_hash!(nodes[1]); { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 50_000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 50_000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, failed_payment_hash, &Some(failed_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 0); @@ -3121,7 +3121,7 @@ fn fail_backward_pending_htlc_upon_channel_failure() { let session_priv = SecretKey::from_slice(&[42; 32]).unwrap(); let current_height = nodes[1].node.best_block.read().unwrap().height() + 1; let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; - let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 50_000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 50_000, TEST_FINAL_CLTV, &logger).unwrap(); let (onion_payloads, _amount_msat, cltv_expiry) = onion_utils::build_onion_payloads(&route.paths[0], 50_000, &Some(payment_secret), current_height, &None).unwrap(); let onion_keys = onion_utils::construct_onion_keys(&secp_ctx, &route.paths[0], &session_priv).unwrap(); let onion_routing_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, [0; 32], &payment_hash); @@ -3190,7 +3190,7 @@ fn test_force_close_fail_back() { let mut payment_event = { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, 42, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, 42, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); @@ -3362,7 +3362,7 @@ fn do_test_drop_messages_peer_disconnect(messages_delivered: u8, simulate_broken let logger = test_utils::TestLogger::new(); let payment_event = { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), Some(&nodes[0].node.list_usable_channels().iter().collect::>()), &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_1, &Some(payment_secret_1)).unwrap(); @@ -3557,7 +3557,7 @@ fn do_test_drop_messages_peer_disconnect(messages_delivered: u8, simulate_broken // Channel should still work fine... let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), Some(&nodes[0].node.list_usable_channels().iter().collect::>()), &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); let payment_preimage_2 = send_along_route(&nodes[0], route, &[&nodes[1]], 1000000).0; @@ -3664,7 +3664,7 @@ fn test_funding_peer_disconnect() { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; let logger = test_utils::TestLogger::new(); - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); let (payment_preimage, _, _) = send_along_route(&nodes[0], route, &[&nodes[1]], 1000000); claim_payment(&nodes[0], &[&nodes[1]], payment_preimage); @@ -3740,7 +3740,7 @@ fn test_drop_messages_peer_disconnect_dual_htlc() { // Now try to send a second payment which will fail to send let (payment_preimage_2, payment_hash_2, payment_secret_2) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash_2, &Some(payment_secret_2)).unwrap(); check_added_monitors!(nodes[0], 1); @@ -3887,7 +3887,7 @@ fn do_test_htlc_timeout(send_partial_mpp: bool) { let our_payment_hash = if send_partial_mpp { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); let (_, our_payment_hash, payment_secret) = get_payment_preimage_hash!(&nodes[1]); // Use the utility function send_payment_along_path to send the payment with MPP data which // indicates there are more HTLCs coming. @@ -3960,7 +3960,7 @@ fn do_test_holding_cell_htlc_add_timeouts(forwarded_htlc: bool) { let (_, first_payment_hash, first_payment_secret) = get_payment_preimage_hash!(nodes[2]); { let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; - let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[1].node.send_payment(&route, first_payment_hash, &Some(first_payment_secret)).unwrap(); } assert_eq!(nodes[1].node.get_and_clear_pending_msg_events().len(), 1); @@ -3970,7 +3970,7 @@ fn do_test_holding_cell_htlc_add_timeouts(forwarded_htlc: bool) { let (_, second_payment_hash, second_payment_secret) = get_payment_preimage_hash!(nodes[2]); if forwarded_htlc { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, second_payment_hash, &Some(first_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); let payment_event = SendEvent::from_event(nodes[0].node.get_and_clear_pending_msg_events().remove(0)); @@ -3980,7 +3980,7 @@ fn do_test_holding_cell_htlc_add_timeouts(forwarded_htlc: bool) { check_added_monitors!(nodes[1], 0); } else { let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; - let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[1].node.send_payment(&route, second_payment_hash, &Some(second_payment_secret)).unwrap(); check_added_monitors!(nodes[1], 0); } @@ -5109,7 +5109,7 @@ fn test_duplicate_payment_hash_one_failure_one_success() { // We reduce the final CLTV here by a somewhat arbitrary constant to keep it under the one-byte // script push size limit so that the below script length checks match // ACCEPTED_HTLC_SCRIPT_WEIGHT. - let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph.read().unwrap(), + let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph, &nodes[3].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 900000, TEST_FINAL_CLTV - 40, nodes[0].logger).unwrap(); send_along_route_with_secret(&nodes[0], route, &[&[&nodes[1], &nodes[2], &nodes[3]]], 900000, duplicate_payment_hash, payment_secret); @@ -5307,7 +5307,7 @@ fn do_test_fail_backwards_unrevoked_remote_announce(deliver_last_raa: bool, anno let (_, payment_hash_2, _) = route_payment(&nodes[0], &[&nodes[2], &nodes[3], &nodes[4]], ds_dust_limit*1000); // not added < dust limit + HTLC tx fee let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; let our_node_id = &nodes[1].node.get_our_node_id(); - let route = get_route(our_node_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[5].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), ds_dust_limit*1000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(our_node_id, &net_graph_msg_handler.network_graph, &nodes[5].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), ds_dust_limit*1000, TEST_FINAL_CLTV, &logger).unwrap(); // 2nd HTLC: send_along_route_with_secret(&nodes[1], route.clone(), &[&[&nodes[2], &nodes[3], &nodes[5]]], ds_dust_limit*1000, payment_hash_1, nodes[5].node.create_inbound_payment_for_hash(payment_hash_1, None, 7200, 0).unwrap()); // not added < dust limit + HTLC tx fee // 3rd HTLC: @@ -5316,7 +5316,7 @@ fn do_test_fail_backwards_unrevoked_remote_announce(deliver_last_raa: bool, anno let (_, payment_hash_3, _) = route_payment(&nodes[0], &[&nodes[2], &nodes[3], &nodes[4]], 1000000); // 5th HTLC: let (_, payment_hash_4, _) = route_payment(&nodes[0], &[&nodes[2], &nodes[3], &nodes[4]], 1000000); - let route = get_route(our_node_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[5].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(our_node_id, &net_graph_msg_handler.network_graph, &nodes[5].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); // 6th HTLC: send_along_route_with_secret(&nodes[1], route.clone(), &[&[&nodes[2], &nodes[3], &nodes[5]]], 1000000, payment_hash_3, nodes[5].node.create_inbound_payment_for_hash(payment_hash_3, None, 7200, 0).unwrap()); // 7th HTLC: @@ -5325,13 +5325,13 @@ fn do_test_fail_backwards_unrevoked_remote_announce(deliver_last_raa: bool, anno // 8th HTLC: let (_, payment_hash_5, _) = route_payment(&nodes[0], &[&nodes[2], &nodes[3], &nodes[4]], 1000000); // 9th HTLC: - let route = get_route(our_node_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[5].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), ds_dust_limit*1000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(our_node_id, &net_graph_msg_handler.network_graph, &nodes[5].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), ds_dust_limit*1000, TEST_FINAL_CLTV, &logger).unwrap(); send_along_route_with_secret(&nodes[1], route, &[&[&nodes[2], &nodes[3], &nodes[5]]], ds_dust_limit*1000, payment_hash_5, nodes[5].node.create_inbound_payment_for_hash(payment_hash_5, None, 7200, 0).unwrap()); // not added < dust limit + HTLC tx fee // 10th HTLC: let (_, payment_hash_6, _) = route_payment(&nodes[0], &[&nodes[2], &nodes[3], &nodes[4]], ds_dust_limit*1000); // not added < dust limit + HTLC tx fee // 11th HTLC: - let route = get_route(our_node_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[5].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(our_node_id, &net_graph_msg_handler.network_graph, &nodes[5].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 1000000, TEST_FINAL_CLTV, &logger).unwrap(); send_along_route_with_secret(&nodes[1], route, &[&[&nodes[2], &nodes[3], &nodes[5]]], 1000000, payment_hash_6, nodes[5].node.create_inbound_payment_for_hash(payment_hash_6, None, 7200, 0).unwrap()); // Double-check that six of the new HTLC were added @@ -5736,7 +5736,7 @@ fn do_htlc_claim_current_remote_commitment_only(use_dust: bool) { let (_, payment_hash, payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), if use_dust { 50000 } else { 3000000 }, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), if use_dust { 50000 } else { 3000000 }, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash, &Some(payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); @@ -5971,7 +5971,7 @@ fn test_fail_holding_cell_htlc_upon_free() { let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let max_can_send = 5000000 - channel_reserve - 2*commit_tx_fee_msat(feerate, 1 + 1); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], max_can_send, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], max_can_send, TEST_FINAL_CLTV, &logger).unwrap(); // Send a payment which passes reserve checks but gets stuck in the holding cell. nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); @@ -6051,8 +6051,8 @@ fn test_free_and_fail_holding_cell_htlcs() { let (_, payment_hash_2, payment_secret_2) = get_payment_preimage_hash!(nodes[1]); let amt_2 = 5000000 - channel_reserve - 2*commit_tx_fee_msat(feerate, 2 + 1) - amt_1; let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route_1 = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], amt_1, TEST_FINAL_CLTV, &logger).unwrap(); - let route_2 = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], amt_2, TEST_FINAL_CLTV, &logger).unwrap(); + let route_1 = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], amt_1, TEST_FINAL_CLTV, &logger).unwrap(); + let route_2 = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], amt_2, TEST_FINAL_CLTV, &logger).unwrap(); // Send 2 payments which pass reserve checks but get stuck in the holding cell. nodes[0].node.send_payment(&route_1, payment_hash_1, &Some(payment_secret_1)).unwrap(); @@ -6184,7 +6184,7 @@ fn test_fail_holding_cell_htlc_upon_free_multihop() { let max_can_send = 5000000 - channel_reserve - 2*commit_tx_fee_msat(feerate, 1 + 1) - total_routing_fee_msat; let payment_event = { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], max_can_send, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], max_can_send, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); @@ -6288,7 +6288,7 @@ fn test_update_add_htlc_bolt2_sender_value_below_minimum_msat() { let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; let logger = test_utils::TestLogger::new(); - let mut route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let mut route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); route.paths[0][0].fee_msat = 100; unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)), true, APIError::ChannelUnavailable { ref err }, @@ -6309,7 +6309,7 @@ fn test_update_add_htlc_bolt2_sender_zero_value_msat() { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; let logger = test_utils::TestLogger::new(); - let mut route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let mut route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); route.paths[0][0].fee_msat = 0; unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)), true, APIError::ChannelUnavailable { ref err }, assert_eq!(err, "Cannot send 0-msat HTLC")); @@ -6330,7 +6330,7 @@ fn test_update_add_htlc_bolt2_receiver_zero_value_msat() { let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; let logger = test_utils::TestLogger::new(); - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6356,7 +6356,7 @@ fn test_update_add_htlc_bolt2_sender_cltv_expiry_too_high() { let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000000, 500000001, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000000, 500000001, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)), true, APIError::RouteError { ref err }, assert_eq!(err, &"Channel CLTV overflowed?")); } @@ -6378,7 +6378,7 @@ fn test_update_add_htlc_bolt2_sender_exceed_max_htlc_num_and_htlc_id_increment() let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let payment_event = { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); @@ -6400,7 +6400,7 @@ fn test_update_add_htlc_bolt2_sender_exceed_max_htlc_num_and_htlc_id_increment() } let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)), true, APIError::ChannelUnavailable { ref err }, assert!(regex::Regex::new(r"Cannot push more than their max accepted HTLCs \(\d+\)").unwrap().is_match(err))); @@ -6457,7 +6457,7 @@ fn test_update_add_htlc_bolt2_receiver_check_amount_received_more_than_min() { let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; let logger = test_utils::TestLogger::new(); - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], htlc_minimum_msat, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], htlc_minimum_msat, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6488,7 +6488,7 @@ fn test_update_add_htlc_bolt2_receiver_sender_can_afford_amount_sent() { let max_can_send = 5000000 - channel_reserve - commit_tx_fee_outbound; let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], max_can_send, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], max_can_send, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6520,7 +6520,7 @@ fn test_update_add_htlc_bolt2_receiver_check_max_htlc_limit() { let session_priv = SecretKey::from_slice(&[42; 32]).unwrap(); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 3999999, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 3999999, TEST_FINAL_CLTV, &logger).unwrap(); let cur_height = nodes[0].node.best_block.read().unwrap().height() + 1; let onion_keys = onion_utils::construct_onion_keys(&Secp256k1::signing_only(), &route.paths[0], &session_priv).unwrap(); @@ -6561,7 +6561,7 @@ fn test_update_add_htlc_bolt2_receiver_check_max_in_flight_msat() { let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6586,7 +6586,7 @@ fn test_update_add_htlc_bolt2_receiver_check_cltv_expiry() { create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 95000000, InitFeatures::known(), InitFeatures::known()); let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); let mut updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6613,7 +6613,7 @@ fn test_update_add_htlc_bolt2_receiver_check_repeated_id_ignore() { create_announced_chan_between_nodes(&nodes, 0, 1, InitFeatures::known(), InitFeatures::known()); let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6660,7 +6660,7 @@ fn test_update_fulfill_htlc_bolt2_update_fulfill_htlc_before_commitment() { let chan = create_announced_chan_between_nodes(&nodes, 0, 1, InitFeatures::known(), InitFeatures::known()); let (our_payment_preimage, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); @@ -6694,7 +6694,7 @@ fn test_update_fulfill_htlc_bolt2_update_fail_htlc_before_commitment() { let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6727,7 +6727,7 @@ fn test_update_fulfill_htlc_bolt2_update_fail_malformed_htlc_before_commitment() let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); @@ -6842,7 +6842,7 @@ fn test_update_fulfill_htlc_bolt2_missing_badonion_bit_for_malformed_htlc_messag let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[1]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 1000000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); @@ -6895,7 +6895,7 @@ fn test_update_fulfill_htlc_bolt2_after_malformed_htlc_message_must_forward_upda //First hop let mut payment_event = { let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); let mut events = nodes[0].node.get_and_clear_pending_msg_events(); @@ -7327,7 +7327,7 @@ fn test_check_htlc_underpaying() { // Create some initial channels create_announced_chan_between_nodes(&nodes, 0, 1, InitFeatures::known(), InitFeatures::known()); - let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 10_000, TEST_FINAL_CLTV, nodes[0].logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 10_000, TEST_FINAL_CLTV, nodes[0].logger).unwrap(); let (_, our_payment_hash, _) = get_payment_preimage_hash!(nodes[0]); let our_payment_secret = nodes[1].node.create_inbound_payment_for_hash(our_payment_hash, Some(100_000), 7200, 0).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); @@ -7508,7 +7508,7 @@ fn test_priv_forwarding_rejection() { // to nodes[2], which should be rejected: let (our_payment_preimage, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[2]); let route = get_route(&nodes[0].node.get_our_node_id(), - &nodes[0].net_graph_msg_handler.network_graph.read().unwrap(), + &nodes[0].net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[&RouteHint(vec![RouteHintHop { src_node_id: nodes[1].node.get_our_node_id(), @@ -7628,7 +7628,7 @@ fn test_bump_penalty_txn_on_revoked_commitment() { let payment_preimage = route_payment(&nodes[0], &vec!(&nodes[1])[..], 3000000).0; let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; - let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 3000000, 30, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 3000000, 30, &logger).unwrap(); send_along_route(&nodes[1], route, &vec!(&nodes[0])[..], 3000000); let revoked_txn = get_local_commitment_txn!(nodes[0], chan.2); @@ -7732,10 +7732,10 @@ fn test_bump_penalty_txn_on_revoked_htlcs() { let chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 1000000, 59000000, InitFeatures::known(), InitFeatures::known()); // Lock HTLC in both directions (using a slightly lower CLTV delay to provide timely RBF bumps) - let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph.read().unwrap(), + let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 3_000_000, 50, nodes[0].logger).unwrap(); let payment_preimage = send_along_route(&nodes[0], route, &[&nodes[1]], 3_000_000).0; - let route = get_route(&nodes[1].node.get_our_node_id(), &nodes[1].net_graph_msg_handler.network_graph.read().unwrap(), + let route = get_route(&nodes[1].node.get_our_node_id(), &nodes[1].net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 3_000_000, 50, nodes[0].logger).unwrap(); send_along_route(&nodes[1], route, &[&nodes[0]], 3_000_000); @@ -8125,7 +8125,7 @@ fn test_simple_mpp() { let (payment_preimage, payment_hash, payment_secret) = get_payment_preimage_hash!(&nodes[3]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let mut route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[3].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let mut route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[3].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); let path = route.paths[0].clone(); route.paths.push(path); route.paths[0][0].pubkey = nodes[1].node.get_our_node_id(); @@ -8153,7 +8153,7 @@ fn test_preimage_storage() { let logger = test_utils::TestLogger::new(); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100_000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100_000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash, &Some(payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); let mut events = nodes[0].node.get_and_clear_pending_msg_events(); @@ -8224,7 +8224,7 @@ fn test_secret_timeout() { { let logger = test_utils::TestLogger::new(); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100_000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100_000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); let mut events = nodes[0].node.get_and_clear_pending_msg_events(); @@ -8264,7 +8264,7 @@ fn test_bad_secret_hash() { let logger = test_utils::TestLogger::new(); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100_000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100_000, TEST_FINAL_CLTV, &logger).unwrap(); // All the below cases should end up being handled exactly identically, so we macro the // resulting events. @@ -8453,7 +8453,7 @@ fn test_concurrent_monitor_claim() { let (_, payment_hash, payment_secret) = get_payment_preimage_hash!(nodes[0]); { let net_graph_msg_handler = &nodes[1].net_graph_msg_handler; - let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 3000000 , TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 3000000 , TEST_FINAL_CLTV, &logger).unwrap(); nodes[1].node.send_payment(&route, payment_hash, &Some(payment_secret)).unwrap(); } check_added_monitors!(nodes[1], 1); @@ -9109,10 +9109,10 @@ fn test_keysend_payments_to_public_node() { let nodes = create_network(2, &node_cfgs, &node_chanmgrs); let _chan = create_announced_chan_between_nodes_with_value(&nodes, 0, 1, 100000, 10001, InitFeatures::known(), InitFeatures::known()); - let network_graph = nodes[0].net_graph_msg_handler.network_graph.read().unwrap(); + let network_graph = &nodes[0].net_graph_msg_handler.network_graph; let payer_pubkey = nodes[0].node.get_our_node_id(); let payee_pubkey = nodes[1].node.get_our_node_id(); - let route = get_route(&payer_pubkey, &network_graph, &payee_pubkey, None, + let route = get_route(&payer_pubkey, network_graph, &payee_pubkey, None, None, &vec![], 10000, 40, nodes[0].logger).unwrap(); @@ -9140,7 +9140,7 @@ fn test_keysend_payments_to_private_node() { nodes[1].node.peer_connected(&payer_pubkey, &msgs::Init { features: InitFeatures::known() }); let _chan = create_chan_between_nodes(&nodes[0], &nodes[1], InitFeatures::known(), InitFeatures::known()); - let network_graph = nodes[0].net_graph_msg_handler.network_graph.read().unwrap(); + let network_graph = &nodes[0].net_graph_msg_handler.network_graph; let first_hops = nodes[0].node.list_usable_channels(); let route = get_keysend_route(&payer_pubkey, &network_graph, &payee_pubkey, Some(&first_hops.iter().collect::>()), &vec![], 10000, 40, diff --git a/lightning/src/ln/onion_route_tests.rs b/lightning/src/ln/onion_route_tests.rs index 8530d3d66..1006d9da1 100644 --- a/lightning/src/ln/onion_route_tests.rs +++ b/lightning/src/ln/onion_route_tests.rs @@ -263,7 +263,7 @@ fn test_fee_failures() { let mut nodes = create_network(3, &node_cfgs, &node_chanmgrs); let channels = [create_announced_chan_between_nodes(&nodes, 0, 1, InitFeatures::known(), InitFeatures::known()), create_announced_chan_between_nodes(&nodes, 1, 2, InitFeatures::known(), InitFeatures::known())]; let logger = test_utils::TestLogger::new(); - let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 40_000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 40_000, TEST_FINAL_CLTV, &logger).unwrap(); // positive case let (payment_preimage_success, payment_hash_success, payment_secret_success) = get_payment_preimage_hash!(nodes[2]); @@ -318,7 +318,7 @@ fn test_onion_failure() { let channels = [create_announced_chan_between_nodes(&nodes, 0, 1, InitFeatures::known(), InitFeatures::known()), create_announced_chan_between_nodes(&nodes, 1, 2, InitFeatures::known(), InitFeatures::known())]; let (_, payment_hash, payment_secret) = get_payment_preimage_hash!(nodes[2]); let logger = test_utils::TestLogger::new(); - let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 40000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &nodes[0].net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &Vec::new(), 40000, TEST_FINAL_CLTV, &logger).unwrap(); // positve case send_payment(&nodes[0], &vec!(&nodes[1], &nodes[2])[..], 40000); diff --git a/lightning/src/ln/shutdown_tests.rs b/lightning/src/ln/shutdown_tests.rs index a40ad2376..9f5db40c8 100644 --- a/lightning/src/ln/shutdown_tests.rs +++ b/lightning/src/ln/shutdown_tests.rs @@ -94,8 +94,8 @@ fn updates_shutdown_wait() { let net_graph_msg_handler0 = &nodes[0].net_graph_msg_handler; let net_graph_msg_handler1 = &nodes[1].net_graph_msg_handler; - let route_1 = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler0.network_graph.read().unwrap(), &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); - let route_2 = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler1.network_graph.read().unwrap(), &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route_1 = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler0.network_graph, &nodes[1].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route_2 = get_route(&nodes[1].node.get_our_node_id(), &net_graph_msg_handler1.network_graph, &nodes[0].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); unwrap_send_err!(nodes[0].node.send_payment(&route_1, payment_hash, &Some(payment_secret)), true, APIError::ChannelUnavailable {..}, {}); unwrap_send_err!(nodes[1].node.send_payment(&route_2, payment_hash, &Some(payment_secret)), true, APIError::ChannelUnavailable {..}, {}); @@ -161,7 +161,7 @@ fn htlc_fail_async_shutdown() { let (_, our_payment_hash, our_payment_secret) = get_payment_preimage_hash!(nodes[2]); let net_graph_msg_handler = &nodes[0].net_graph_msg_handler; - let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); + let route = get_route(&nodes[0].node.get_our_node_id(), &net_graph_msg_handler.network_graph, &nodes[2].node.get_our_node_id(), Some(InvoiceFeatures::known()), None, &[], 100000, TEST_FINAL_CLTV, &logger).unwrap(); nodes[0].node.send_payment(&route, our_payment_hash, &Some(our_payment_secret)).unwrap(); check_added_monitors!(nodes[0], 1); let updates = get_htlc_update_msgs!(nodes[0], nodes[1].node.get_our_node_id()); diff --git a/lightning/src/routing/network_graph.rs b/lightning/src/routing/network_graph.rs index 3b593351f..2d5051166 100644 --- a/lightning/src/routing/network_graph.rs +++ b/lightning/src/routing/network_graph.rs @@ -58,11 +58,6 @@ pub struct NetworkGraph { nodes: RwLock>, } -/// A simple newtype for RwLockReadGuard<'a, NetworkGraph>. -/// This exists only to make accessing a RwLock possible from -/// the C bindings, as it can be done directly in Rust code. -pub struct LockedNetworkGraph<'a>(pub RwLockReadGuard<'a, NetworkGraph>); - /// Receives and validates network updates from peers, /// stores authentic and relevant data as a network graph. /// This network graph is then used for routing payments. @@ -71,7 +66,7 @@ pub struct LockedNetworkGraph<'a>(pub RwLockReadGuard<'a, NetworkGraph>); pub struct NetGraphMsgHandler where C::Target: chain::Access, L::Target: Logger { secp_ctx: Secp256k1, /// Representation of the payment channel network - pub network_graph: RwLock, + pub network_graph: NetworkGraph, chain_access: Option, full_syncs_requested: AtomicUsize, pending_events: Mutex>, @@ -87,7 +82,7 @@ impl NetGraphMsgHandler where C::Target: chain::Access pub fn new(genesis_hash: BlockHash, chain_access: Option, logger: L) -> Self { NetGraphMsgHandler { secp_ctx: Secp256k1::verification_only(), - network_graph: RwLock::new(NetworkGraph::new(genesis_hash)), + network_graph: NetworkGraph::new(genesis_hash), full_syncs_requested: AtomicUsize::new(0), chain_access, pending_events: Mutex::new(vec![]), @@ -100,7 +95,7 @@ impl NetGraphMsgHandler where C::Target: chain::Access pub fn from_net_graph(chain_access: Option, logger: L, network_graph: NetworkGraph) -> Self { NetGraphMsgHandler { secp_ctx: Secp256k1::verification_only(), - network_graph: RwLock::new(network_graph), + network_graph, full_syncs_requested: AtomicUsize::new(0), chain_access, pending_events: Mutex::new(vec![]), @@ -115,14 +110,6 @@ impl NetGraphMsgHandler where C::Target: chain::Access self.chain_access = chain_access; } - /// Take a read lock on the network_graph and return it in the C-bindings - /// newtype helper. This is likely only useful when called via the C - /// bindings as you can call `self.network_graph.read().unwrap()` in Rust - /// yourself. - pub fn read_locked_graph<'a>(&'a self) -> LockedNetworkGraph<'a> { - LockedNetworkGraph(self.network_graph.read().unwrap()) - } - /// Returns true when a full routing table sync should be performed with a peer. fn should_request_full_sync(&self, _node_id: &PublicKey) -> bool { //TODO: Determine whether to request a full sync based on the network map. @@ -136,14 +123,6 @@ impl NetGraphMsgHandler where C::Target: chain::Access } } -impl<'a> LockedNetworkGraph<'a> { - /// Get a reference to the NetworkGraph which this read-lock contains. - pub fn graph(&self) -> &NetworkGraph { - &*self.0 - } -} - - macro_rules! secp_verify_sig { ( $secp_ctx: expr, $msg: expr, $sig: expr, $pubkey: expr ) => { match $secp_ctx.verify($msg, $sig, $pubkey) { @@ -155,14 +134,14 @@ macro_rules! secp_verify_sig { impl RoutingMessageHandler for NetGraphMsgHandler where C::Target: chain::Access, L::Target: Logger { fn handle_node_announcement(&self, msg: &msgs::NodeAnnouncement) -> Result { - self.network_graph.write().unwrap().update_node_from_announcement(msg, &self.secp_ctx)?; + self.network_graph.update_node_from_announcement(msg, &self.secp_ctx)?; Ok(msg.contents.excess_data.len() <= MAX_EXCESS_BYTES_FOR_RELAY && msg.contents.excess_address_data.len() <= MAX_EXCESS_BYTES_FOR_RELAY && msg.contents.excess_data.len() + msg.contents.excess_address_data.len() <= MAX_EXCESS_BYTES_FOR_RELAY) } fn handle_channel_announcement(&self, msg: &msgs::ChannelAnnouncement) -> Result { - self.network_graph.write().unwrap().update_channel_from_announcement(msg, &self.chain_access, &self.secp_ctx)?; + self.network_graph.update_channel_from_announcement(msg, &self.chain_access, &self.secp_ctx)?; log_trace!(self.logger, "Added channel_announcement for {}{}", msg.contents.short_channel_id, if !msg.contents.excess_data.is_empty() { " with excess uninterpreted data!" } else { "" }); Ok(msg.contents.excess_data.len() <= MAX_EXCESS_BYTES_FOR_RELAY) } @@ -172,28 +151,27 @@ impl RoutingMessageHandler for NetGraphMsgHandler wh &msgs::HTLCFailChannelUpdate::ChannelUpdateMessage { ref msg } => { let chan_enabled = msg.contents.flags & (1 << 1) != (1 << 1); log_debug!(self.logger, "Updating channel with channel_update from a payment failure. Channel {} is {}abled.", msg.contents.short_channel_id, if chan_enabled { "en" } else { "dis" }); - let _ = self.network_graph.write().unwrap().update_channel(msg, &self.secp_ctx); + let _ = self.network_graph.update_channel(msg, &self.secp_ctx); }, &msgs::HTLCFailChannelUpdate::ChannelClosed { short_channel_id, is_permanent } => { log_debug!(self.logger, "{} channel graph entry for {} due to a payment failure.", if is_permanent { "Removing" } else { "Disabling" }, short_channel_id); - self.network_graph.write().unwrap().close_channel_from_update(short_channel_id, is_permanent); + self.network_graph.close_channel_from_update(short_channel_id, is_permanent); }, &msgs::HTLCFailChannelUpdate::NodeFailure { ref node_id, is_permanent } => { log_debug!(self.logger, "{} node graph entry for {} due to a payment failure.", if is_permanent { "Removing" } else { "Disabling" }, node_id); - self.network_graph.write().unwrap().fail_node(node_id, is_permanent); + self.network_graph.fail_node(node_id, is_permanent); }, } } fn handle_channel_update(&self, msg: &msgs::ChannelUpdate) -> Result { - self.network_graph.write().unwrap().update_channel(msg, &self.secp_ctx)?; + self.network_graph.update_channel(msg, &self.secp_ctx)?; Ok(msg.contents.excess_data.len() <= MAX_EXCESS_BYTES_FOR_RELAY) } fn get_next_channel_announcements(&self, starting_point: u64, batch_amount: u8) -> Vec<(ChannelAnnouncement, Option, Option)> { - let network_graph = self.network_graph.read().unwrap(); let mut result = Vec::with_capacity(batch_amount as usize); - let channels = network_graph.get_channels(); + let channels = self.network_graph.get_channels(); let mut iter = channels.range(starting_point..); while result.len() < batch_amount as usize { if let Some((_, ref chan)) = iter.next() { @@ -220,9 +198,8 @@ impl RoutingMessageHandler for NetGraphMsgHandler wh } fn get_next_node_announcements(&self, starting_point: Option<&PublicKey>, batch_amount: u8) -> Vec { - let network_graph = self.network_graph.read().unwrap(); let mut result = Vec::with_capacity(batch_amount as usize); - let nodes = network_graph.get_nodes(); + let nodes = self.network_graph.get_nodes(); let mut iter = if let Some(pubkey) = starting_point { let mut iter = nodes.range((*pubkey)..); iter.next(); @@ -272,7 +249,7 @@ impl RoutingMessageHandler for NetGraphMsgHandler wh pending_events.push(MessageSendEvent::SendChannelRangeQuery { node_id: their_node_id.clone(), msg: QueryChannelRange { - chain_hash: self.network_graph.read().unwrap().genesis_hash, + chain_hash: self.network_graph.genesis_hash, first_blocknum, number_of_blocks, }, @@ -334,8 +311,6 @@ impl RoutingMessageHandler for NetGraphMsgHandler wh fn handle_query_channel_range(&self, their_node_id: &PublicKey, msg: QueryChannelRange) -> Result<(), LightningError> { log_debug!(self.logger, "Handling query_channel_range peer={}, first_blocknum={}, number_of_blocks={}", log_pubkey!(their_node_id), msg.first_blocknum, msg.number_of_blocks); - let network_graph = self.network_graph.read().unwrap(); - let inclusive_start_scid = scid_from_parts(msg.first_blocknum as u64, 0, 0); // We might receive valid queries with end_blocknum that would overflow SCID conversion. @@ -343,7 +318,7 @@ impl RoutingMessageHandler for NetGraphMsgHandler wh let exclusive_end_scid = scid_from_parts(cmp::min(msg.end_blocknum() as u64, MAX_SCID_BLOCK), 0, 0); // Per spec, we must reply to a query. Send an empty message when things are invalid. - if msg.chain_hash != network_graph.genesis_hash || inclusive_start_scid.is_err() || exclusive_end_scid.is_err() || msg.number_of_blocks == 0 { + if msg.chain_hash != self.network_graph.genesis_hash || inclusive_start_scid.is_err() || exclusive_end_scid.is_err() || msg.number_of_blocks == 0 { let mut pending_events = self.pending_events.lock().unwrap(); pending_events.push(MessageSendEvent::SendReplyChannelRange { node_id: their_node_id.clone(), @@ -365,7 +340,7 @@ impl RoutingMessageHandler for NetGraphMsgHandler wh // (has at least one update). A peer may still want to know the channel // exists even if its not yet routable. let mut batches: Vec> = vec![Vec::with_capacity(MAX_SCIDS_PER_REPLY)]; - for (_, ref chan) in network_graph.get_channels().range(inclusive_start_scid.unwrap()..exclusive_end_scid.unwrap()) { + for (_, ref chan) in self.network_graph.get_channels().range(inclusive_start_scid.unwrap()..exclusive_end_scid.unwrap()) { if let Some(chan_announcement) = &chan.announcement_message { // Construct a new batch if last one is full if batches.last().unwrap().len() == batches.last().unwrap().capacity() { @@ -376,7 +351,6 @@ impl RoutingMessageHandler for NetGraphMsgHandler wh batch.push(chan_announcement.contents.short_channel_id); } } - drop(network_graph); let mut pending_events = self.pending_events.lock().unwrap(); let batch_count = batches.len(); @@ -731,7 +705,7 @@ impl NetworkGraph { /// You probably don't want to call this directly, instead relying on a NetGraphMsgHandler's /// RoutingMessageHandler implementation to call it indirectly. This may be useful to accept /// routing messages from a source using a protocol other than the lightning P2P protocol. - pub fn update_node_from_announcement(&mut self, msg: &msgs::NodeAnnouncement, secp_ctx: &Secp256k1) -> Result<(), LightningError> { + pub fn update_node_from_announcement(&self, msg: &msgs::NodeAnnouncement, secp_ctx: &Secp256k1) -> Result<(), LightningError> { let msg_hash = hash_to_message!(&Sha256dHash::hash(&msg.contents.encode()[..])[..]); secp_verify_sig!(secp_ctx, &msg_hash, &msg.signature, &msg.contents.node_id); self.update_node_from_announcement_intern(&msg.contents, Some(&msg)) @@ -741,11 +715,11 @@ impl NetworkGraph { /// given node announcement without verifying the associated signatures. Because we aren't /// given the associated signatures here we cannot relay the node announcement to any of our /// peers. - pub fn update_node_from_unsigned_announcement(&mut self, msg: &msgs::UnsignedNodeAnnouncement) -> Result<(), LightningError> { + pub fn update_node_from_unsigned_announcement(&self, msg: &msgs::UnsignedNodeAnnouncement) -> Result<(), LightningError> { self.update_node_from_announcement_intern(msg, None) } - fn update_node_from_announcement_intern(&mut self, msg: &msgs::UnsignedNodeAnnouncement, full_msg: Option<&msgs::NodeAnnouncement>) -> Result<(), LightningError> { + fn update_node_from_announcement_intern(&self, msg: &msgs::UnsignedNodeAnnouncement, full_msg: Option<&msgs::NodeAnnouncement>) -> Result<(), LightningError> { match self.nodes.write().unwrap().get_mut(&msg.node_id) { None => Err(LightningError{err: "No existing channels for node_announcement".to_owned(), action: ErrorAction::IgnoreError}), Some(node) => { @@ -781,10 +755,12 @@ impl NetworkGraph { /// /// If a `chain::Access` object is provided via `chain_access`, it will be called to verify /// the corresponding UTXO exists on chain and is correctly-formatted. - pub fn update_channel_from_announcement - (&mut self, msg: &msgs::ChannelAnnouncement, chain_access: &Option, secp_ctx: &Secp256k1) - -> Result<(), LightningError> - where C::Target: chain::Access { + pub fn update_channel_from_announcement( + &self, msg: &msgs::ChannelAnnouncement, chain_access: &Option, secp_ctx: &Secp256k1 + ) -> Result<(), LightningError> + where + C::Target: chain::Access, + { let msg_hash = hash_to_message!(&Sha256dHash::hash(&msg.contents.encode()[..])[..]); secp_verify_sig!(secp_ctx, &msg_hash, &msg.node_signature_1, &msg.contents.node_id_1); secp_verify_sig!(secp_ctx, &msg_hash, &msg.node_signature_2, &msg.contents.node_id_2); @@ -799,17 +775,21 @@ impl NetworkGraph { /// /// If a `chain::Access` object is provided via `chain_access`, it will be called to verify /// the corresponding UTXO exists on chain and is correctly-formatted. - pub fn update_channel_from_unsigned_announcement - (&mut self, msg: &msgs::UnsignedChannelAnnouncement, chain_access: &Option) - -> Result<(), LightningError> - where C::Target: chain::Access { + pub fn update_channel_from_unsigned_announcement( + &self, msg: &msgs::UnsignedChannelAnnouncement, chain_access: &Option + ) -> Result<(), LightningError> + where + C::Target: chain::Access, + { self.update_channel_from_unsigned_announcement_intern(msg, None, chain_access) } - fn update_channel_from_unsigned_announcement_intern - (&mut self, msg: &msgs::UnsignedChannelAnnouncement, full_msg: Option<&msgs::ChannelAnnouncement>, chain_access: &Option) - -> Result<(), LightningError> - where C::Target: chain::Access { + fn update_channel_from_unsigned_announcement_intern( + &self, msg: &msgs::UnsignedChannelAnnouncement, full_msg: Option<&msgs::ChannelAnnouncement>, chain_access: &Option + ) -> Result<(), LightningError> + where + C::Target: chain::Access, + { if msg.node_id_1 == msg.node_id_2 || msg.bitcoin_key_1 == msg.bitcoin_key_2 { return Err(LightningError{err: "Channel announcement node had a channel with itself".to_owned(), action: ErrorAction::IgnoreError}); } @@ -909,7 +889,7 @@ impl NetworkGraph { /// If permanent, removes a channel from the local storage. /// May cause the removal of nodes too, if this was their last channel. /// If not permanent, makes channels unavailable for routing. - pub fn close_channel_from_update(&mut self, short_channel_id: u64, is_permanent: bool) { + pub fn close_channel_from_update(&self, short_channel_id: u64, is_permanent: bool) { let mut channels = self.channels.write().unwrap(); if is_permanent { if let Some(chan) = channels.remove(&short_channel_id) { @@ -928,7 +908,7 @@ impl NetworkGraph { } } - fn fail_node(&mut self, _node_id: &PublicKey, is_permanent: bool) { + fn fail_node(&self, _node_id: &PublicKey, is_permanent: bool) { if is_permanent { // TODO: Wholly remove the node } else { @@ -942,18 +922,18 @@ impl NetworkGraph { /// You probably don't want to call this directly, instead relying on a NetGraphMsgHandler's /// RoutingMessageHandler implementation to call it indirectly. This may be useful to accept /// routing messages from a source using a protocol other than the lightning P2P protocol. - pub fn update_channel(&mut self, msg: &msgs::ChannelUpdate, secp_ctx: &Secp256k1) -> Result<(), LightningError> { + pub fn update_channel(&self, msg: &msgs::ChannelUpdate, secp_ctx: &Secp256k1) -> Result<(), LightningError> { self.update_channel_intern(&msg.contents, Some(&msg), Some((&msg.signature, secp_ctx))) } /// For an already known (from announcement) channel, update info about one of the directions /// of the channel without verifying the associated signatures. Because we aren't given the /// associated signatures here we cannot relay the channel update to any of our peers. - pub fn update_channel_unsigned(&mut self, msg: &msgs::UnsignedChannelUpdate) -> Result<(), LightningError> { + pub fn update_channel_unsigned(&self, msg: &msgs::UnsignedChannelUpdate) -> Result<(), LightningError> { self.update_channel_intern(msg, None, None::<(&secp256k1::Signature, &Secp256k1)>) } - fn update_channel_intern(&mut self, msg: &msgs::UnsignedChannelUpdate, full_msg: Option<&msgs::ChannelUpdate>, sig_info: Option<(&secp256k1::Signature, &Secp256k1)>) -> Result<(), LightningError> { + fn update_channel_intern(&self, msg: &msgs::UnsignedChannelUpdate, full_msg: Option<&msgs::ChannelUpdate>, sig_info: Option<(&secp256k1::Signature, &Secp256k1)>) -> Result<(), LightningError> { let dest_node_id; let chan_enabled = msg.flags & (1 << 1) != (1 << 1); let chan_was_enabled; @@ -1287,7 +1267,7 @@ mod tests { }; { - let network = net_graph_msg_handler.network_graph.read().unwrap(); + let network = &net_graph_msg_handler.network_graph; match network.get_channels().get(&unsigned_announcement.short_channel_id) { None => panic!(), Some(_) => () @@ -1339,7 +1319,7 @@ mod tests { }; { - let network = net_graph_msg_handler.network_graph.read().unwrap(); + let network = &net_graph_msg_handler.network_graph; match network.get_channels().get(&unsigned_announcement.short_channel_id) { None => panic!(), Some(_) => () @@ -1370,7 +1350,7 @@ mod tests { _ => panic!() }; { - let network = net_graph_msg_handler.network_graph.read().unwrap(); + let network = &net_graph_msg_handler.network_graph; match network.get_channels().get(&unsigned_announcement.short_channel_id) { Some(channel_entry) => { assert_eq!(channel_entry.features, ChannelFeatures::empty()); @@ -1500,7 +1480,7 @@ mod tests { }; { - let network = net_graph_msg_handler.network_graph.read().unwrap(); + let network = &net_graph_msg_handler.network_graph; match network.get_channels().get(&short_channel_id) { None => panic!(), Some(channel_info) => { @@ -1606,7 +1586,7 @@ mod tests { { // There is no nodes in the table at the beginning. - let network = net_graph_msg_handler.network_graph.read().unwrap(); + let network = &net_graph_msg_handler.network_graph; assert_eq!(network.get_nodes().len(), 0); } @@ -1662,7 +1642,7 @@ mod tests { // Non-permanent closing just disables a channel { - let network = net_graph_msg_handler.network_graph.read().unwrap(); + let network = &net_graph_msg_handler.network_graph; match network.get_channels().get(&short_channel_id) { None => panic!(), Some(channel_info) => { @@ -1680,7 +1660,7 @@ mod tests { // Non-permanent closing just disables a channel { - let network = net_graph_msg_handler.network_graph.read().unwrap(); + let network = &net_graph_msg_handler.network_graph; match network.get_channels().get(&short_channel_id) { None => panic!(), Some(channel_info) => { @@ -1698,7 +1678,7 @@ mod tests { // Permanent closing deletes a channel { - let network = net_graph_msg_handler.network_graph.read().unwrap(); + let network = &net_graph_msg_handler.network_graph; assert_eq!(network.get_channels().len(), 0); // Nodes are also deleted because there are no associated channels anymore assert_eq!(network.get_nodes().len(), 0); @@ -2016,7 +1996,7 @@ mod tests { Err(_) => panic!() }; - let network = net_graph_msg_handler.network_graph.write().unwrap(); + let network = &net_graph_msg_handler.network_graph; let mut w = test_utils::TestVecWriter(Vec::new()); assert!(!network.get_nodes().is_empty()); assert!(!network.get_channels().is_empty()); diff --git a/lightning/src/routing/router.rs b/lightning/src/routing/router.rs index 3df942d73..6d6d603c5 100644 --- a/lightning/src/routing/router.rs +++ b/lightning/src/routing/router.rs @@ -1703,11 +1703,11 @@ mod tests { // Simple route to 2 via 1 - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], None, None, &Vec::new(), 0, 42, Arc::clone(&logger)) { + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], None, None, &Vec::new(), 0, 42, Arc::clone(&logger)) { assert_eq!(err, "Cannot send a payment of 0 msat"); } else { panic!(); } - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], None, None, &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], None, None, &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 2); assert_eq!(route.paths[0][0].pubkey, nodes[1]); @@ -1734,11 +1734,11 @@ mod tests { let our_chans = vec![get_channel_details(Some(2), our_id, InitFeatures::from_le_bytes(vec![0b11]), 100000)]; - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], None, Some(&our_chans.iter().collect::>()), &Vec::new(), 100, 42, Arc::clone(&logger)) { + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], None, Some(&our_chans.iter().collect::>()), &Vec::new(), 100, 42, Arc::clone(&logger)) { assert_eq!(err, "First hop cannot have our_node_id as a destination."); } else { panic!(); } - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], None, None, &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], None, None, &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 2); } @@ -1842,7 +1842,7 @@ mod tests { }); // Not possible to send 199_999_999, because the minimum on channel=2 is 200_000_000. - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], None, None, &Vec::new(), 199_999_999, 42, Arc::clone(&logger)) { + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], None, None, &Vec::new(), 199_999_999, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a path to the given destination"); } else { panic!(); } @@ -1861,7 +1861,7 @@ mod tests { }); // A payment above the minimum should pass - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], None, None, &Vec::new(), 199_999_999, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], None, None, &Vec::new(), 199_999_999, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 2); } @@ -1938,7 +1938,7 @@ mod tests { excess_data: Vec::new() }); - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 60_000, 42, Arc::clone(&logger)).unwrap(); // Overpay fees to hit htlc_minimum_msat. let overpaid_fees = route.paths[0][0].fee_msat + route.paths[1][0].fee_msat; @@ -1984,7 +1984,7 @@ mod tests { excess_data: Vec::new() }); - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 60_000, 42, Arc::clone(&logger)).unwrap(); // Fine to overpay for htlc_minimum_msat if it allows us to save fee. assert_eq!(route.paths.len(), 1); @@ -1992,7 +1992,7 @@ mod tests { let fees = route.paths[0][0].fee_msat; assert_eq!(fees, 5_000); - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 50_000, 42, Arc::clone(&logger)).unwrap(); // Not fine to overpay for htlc_minimum_msat if it requires paying more than fee on // the other channel. @@ -2034,13 +2034,13 @@ mod tests { }); // If all the channels require some features we don't understand, route should fail - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], None, None, &Vec::new(), 100, 42, Arc::clone(&logger)) { + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], None, None, &Vec::new(), 100, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a path to the given destination"); } else { panic!(); } // If we specify a channel to node7, that overrides our local channel view and that gets used let our_chans = vec![get_channel_details(Some(42), nodes[7].clone(), InitFeatures::from_le_bytes(vec![0b11]), 250_000_000)]; - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], None, Some(&our_chans.iter().collect::>()), &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], None, Some(&our_chans.iter().collect::>()), &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 2); assert_eq!(route.paths[0][0].pubkey, nodes[7]); @@ -2070,13 +2070,13 @@ mod tests { add_or_update_node(&net_graph_msg_handler, &secp_ctx, &privkeys[7], unknown_features.clone(), 1); // If all nodes require some features we don't understand, route should fail - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], None, None, &Vec::new(), 100, 42, Arc::clone(&logger)) { + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], None, None, &Vec::new(), 100, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a path to the given destination"); } else { panic!(); } // If we specify a channel to node7, that overrides our local channel view and that gets used let our_chans = vec![get_channel_details(Some(42), nodes[7].clone(), InitFeatures::from_le_bytes(vec![0b11]), 250_000_000)]; - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], None, Some(&our_chans.iter().collect::>()), &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], None, Some(&our_chans.iter().collect::>()), &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 2); assert_eq!(route.paths[0][0].pubkey, nodes[7]); @@ -2104,7 +2104,7 @@ mod tests { let (_, our_id, _, nodes) = get_nodes(&secp_ctx); // Route to 1 via 2 and 3 because our channel to 1 is disabled - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[0], None, None, &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[0], None, None, &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 3); assert_eq!(route.paths[0][0].pubkey, nodes[1]); @@ -2130,7 +2130,7 @@ mod tests { // If we specify a channel to node7, that overrides our local channel view and that gets used let our_chans = vec![get_channel_details(Some(42), nodes[7].clone(), InitFeatures::from_le_bytes(vec![0b11]), 250_000_000)]; - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], None, Some(&our_chans.iter().collect::>()), &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], None, Some(&our_chans.iter().collect::>()), &Vec::new(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 2); assert_eq!(route.paths[0][0].pubkey, nodes[7]); @@ -2249,12 +2249,12 @@ mod tests { let mut invalid_last_hops = last_hops_multi_private_channels(&nodes); invalid_last_hops.push(invalid_last_hop); { - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[6], None, None, &invalid_last_hops.iter().collect::>(), 100, 42, Arc::clone(&logger)) { + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[6], None, None, &invalid_last_hops.iter().collect::>(), 100, 42, Arc::clone(&logger)) { assert_eq!(err, "Last hop cannot have a payee as a source."); } else { panic!(); } } - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[6], None, None, &last_hops_multi_private_channels(&nodes).iter().collect::>(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[6], None, None, &last_hops_multi_private_channels(&nodes).iter().collect::>(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 5); assert_eq!(route.paths[0][0].pubkey, nodes[1]); @@ -2326,7 +2326,7 @@ mod tests { // Test handling of an empty RouteHint passed in Invoice. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[6], None, None, &empty_last_hop(&nodes).iter().collect::>(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[6], None, None, &empty_last_hop(&nodes).iter().collect::>(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 5); assert_eq!(route.paths[0][0].pubkey, nodes[1]); @@ -2432,7 +2432,7 @@ mod tests { excess_data: Vec::new() }); - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[6], None, None, &multi_hint_last_hops(&nodes).iter().collect::>(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[6], None, None, &multi_hint_last_hops(&nodes).iter().collect::>(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 4); assert_eq!(route.paths[0][0].pubkey, nodes[1]); @@ -2510,7 +2510,7 @@ mod tests { // This test shows that public routes can be present in the invoice // which would be handled in the same manner. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[6], None, None, &last_hops_with_public_channel(&nodes).iter().collect::>(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[6], None, None, &last_hops_with_public_channel(&nodes).iter().collect::>(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 5); assert_eq!(route.paths[0][0].pubkey, nodes[1]); @@ -2559,7 +2559,7 @@ mod tests { // Simple test with outbound channel to 4 to test that last_hops and first_hops connect let our_chans = vec![get_channel_details(Some(42), nodes[3].clone(), InitFeatures::from_le_bytes(vec![0b11]), 250_000_000)]; let mut last_hops = last_hops(&nodes); - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[6], None, Some(&our_chans.iter().collect::>()), &last_hops.iter().collect::>(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[6], None, Some(&our_chans.iter().collect::>()), &last_hops.iter().collect::>(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 2); assert_eq!(route.paths[0][0].pubkey, nodes[3]); @@ -2579,7 +2579,7 @@ mod tests { last_hops[0].0[0].fees.base_msat = 1000; // Revert to via 6 as the fee on 8 goes up - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[6], None, None, &last_hops.iter().collect::>(), 100, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[6], None, None, &last_hops.iter().collect::>(), 100, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 4); assert_eq!(route.paths[0][0].pubkey, nodes[1]); @@ -2613,7 +2613,7 @@ mod tests { assert_eq!(route.paths[0][3].channel_features.le_flags(), &Vec::::new()); // We can't learn any flags from invoices, sadly // ...but still use 8 for larger payments as 6 has a variable feerate - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[6], None, None, &last_hops.iter().collect::>(), 2000, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[6], None, None, &last_hops.iter().collect::>(), 2000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths[0].len(), 5); assert_eq!(route.paths[0][0].pubkey, nodes[1]); @@ -2787,7 +2787,7 @@ mod tests { { // Attempt to route more than available results in a failure. - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 250_000_001, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a sufficient route to the given destination"); } else { panic!(); } @@ -2795,7 +2795,7 @@ mod tests { { // Now, attempt to route an exact amount we have should be fine. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 250_000_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 1); let path = route.paths.last().unwrap(); @@ -2824,7 +2824,7 @@ mod tests { { // Attempt to route more than available results in a failure. - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), Some(&our_chans.iter().collect::>()), &Vec::new(), 200_000_001, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a sufficient route to the given destination"); } else { panic!(); } @@ -2832,7 +2832,7 @@ mod tests { { // Now, attempt to route an exact amount we have should be fine. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), Some(&our_chans.iter().collect::>()), &Vec::new(), 200_000_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 1); let path = route.paths.last().unwrap(); @@ -2872,7 +2872,7 @@ mod tests { { // Attempt to route more than available results in a failure. - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 15_001, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a sufficient route to the given destination"); } else { panic!(); } @@ -2880,7 +2880,7 @@ mod tests { { // Now, attempt to route an exact amount we have should be fine. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 15_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 1); let path = route.paths.last().unwrap(); @@ -2943,7 +2943,7 @@ mod tests { { // Attempt to route more than available results in a failure. - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 15_001, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a sufficient route to the given destination"); } else { panic!(); } @@ -2951,7 +2951,7 @@ mod tests { { // Now, attempt to route an exact amount we have should be fine. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 15_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 1); let path = route.paths.last().unwrap(); @@ -2976,7 +2976,7 @@ mod tests { { // Attempt to route more than available results in a failure. - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 10_001, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a sufficient route to the given destination"); } else { panic!(); } @@ -2984,7 +2984,7 @@ mod tests { { // Now, attempt to route an exact amount we have should be fine. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 10_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 1); let path = route.paths.last().unwrap(); @@ -3084,7 +3084,7 @@ mod tests { }); { // Attempt to route more than available results in a failure. - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[3], + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[3], Some(InvoiceFeatures::known()), None, &Vec::new(), 60_000, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a sufficient route to the given destination"); } else { panic!(); } @@ -3092,7 +3092,7 @@ mod tests { { // Now, attempt to route 49 sats (just a bit below the capacity). - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[3], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[3], Some(InvoiceFeatures::known()), None, &Vec::new(), 49_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 1); let mut total_amount_paid_msat = 0; @@ -3106,7 +3106,7 @@ mod tests { { // Attempt to route an exact amount is also fine - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[3], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[3], Some(InvoiceFeatures::known()), None, &Vec::new(), 50_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 1); let mut total_amount_paid_msat = 0; @@ -3151,7 +3151,7 @@ mod tests { }); { - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], None, None, &Vec::new(), 50_000, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], None, None, &Vec::new(), 50_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 1); let mut total_amount_paid_msat = 0; for path in &route.paths { @@ -3258,7 +3258,7 @@ mod tests { { // Attempt to route more than available results in a failure. - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 300_000, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a sufficient route to the given destination"); } else { panic!(); } @@ -3267,7 +3267,7 @@ mod tests { { // Now, attempt to route 250 sats (just a bit below the capacity). // Our algorithm should provide us with these 3 paths. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 250_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 3); let mut total_amount_paid_msat = 0; @@ -3281,7 +3281,7 @@ mod tests { { // Attempt to route an exact amount is also fine - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 290_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 3); let mut total_amount_paid_msat = 0; @@ -3432,7 +3432,7 @@ mod tests { { // Attempt to route more than available results in a failure. - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[3], + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[3], Some(InvoiceFeatures::known()), None, &Vec::new(), 350_000, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a sufficient route to the given destination"); } else { panic!(); } @@ -3441,7 +3441,7 @@ mod tests { { // Now, attempt to route 300 sats (exact amount we can route). // Our algorithm should provide us with these 3 paths, 100 sats each. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[3], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[3], Some(InvoiceFeatures::known()), None, &Vec::new(), 300_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 3); @@ -3598,7 +3598,7 @@ mod tests { { // Now, attempt to route 180 sats. // Our algorithm should provide us with these 2 paths. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[3], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[3], Some(InvoiceFeatures::known()), None, &Vec::new(), 180_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 2); @@ -3764,7 +3764,7 @@ mod tests { { // Attempt to route more than available results in a failure. - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[3], + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[3], Some(InvoiceFeatures::known()), None, &Vec::new(), 210_000, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a sufficient route to the given destination"); } else { panic!(); } @@ -3772,7 +3772,7 @@ mod tests { { // Now, attempt to route 200 sats (exact amount we can route). - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[3], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[3], Some(InvoiceFeatures::known()), None, &Vec::new(), 200_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 2); @@ -3882,7 +3882,7 @@ mod tests { { // Attempt to route more than available results in a failure. - if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + if let Err(LightningError{err, action: ErrorAction::IgnoreError}) = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 150_000, 42, Arc::clone(&logger)) { assert_eq!(err, "Failed to find a sufficient route to the given destination"); } else { panic!(); } @@ -3891,7 +3891,7 @@ mod tests { { // Now, attempt to route 125 sats (just a bit below the capacity of 3 channels). // Our algorithm should provide us with these 3 paths. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 125_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 3); let mut total_amount_paid_msat = 0; @@ -3905,7 +3905,7 @@ mod tests { { // Attempt to route without the last small cheap channel - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 90_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 2); let mut total_amount_paid_msat = 0; @@ -4040,7 +4040,7 @@ mod tests { { // Now ensure the route flows simply over nodes 1 and 4 to 6. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[6], None, None, &Vec::new(), 10_000, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[6], None, None, &Vec::new(), 10_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 1); assert_eq!(route.paths[0].len(), 3); @@ -4107,7 +4107,7 @@ mod tests { { // Now, attempt to route 90 sats, which is exactly 90 sats at the last hop, plus the // 200% fee charged channel 13 in the 1-to-2 direction. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], None, None, &Vec::new(), 90_000, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], None, None, &Vec::new(), 90_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 1); assert_eq!(route.paths[0].len(), 2); @@ -4168,7 +4168,7 @@ mod tests { // Now, attempt to route 90 sats, hitting the htlc_minimum on channel 4, but // overshooting the htlc_maximum on channel 2. Thus, we should pick the (absurdly // expensive) channels 12-13 path. - let route = get_route(&our_id, &net_graph_msg_handler.network_graph.read().unwrap(), &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 90_000, 42, Arc::clone(&logger)).unwrap(); + let route = get_route(&our_id, &net_graph_msg_handler.network_graph, &nodes[2], Some(InvoiceFeatures::known()), None, &Vec::new(), 90_000, 42, Arc::clone(&logger)).unwrap(); assert_eq!(route.paths.len(), 1); assert_eq!(route.paths[0].len(), 2); -- 2.39.5